CN111759156A

CN111759156A - Water channel system of cooking machine based on integrated water pump, cooking machine and cleaning control method

Info

Publication number: CN111759156A
Application number: CN201910937271.2A
Authority: CN
Inventors: 许锦标; 何光; 何青; 曾珞亚
Original assignee: Shanghai Aican Robot Group Co Ltd
Current assignee: Shanghai Aican Robot Group Co Ltd
Priority date: 2019-09-29
Filing date: 2019-09-29
Publication date: 2020-10-13

Abstract

The invention discloses a frying machine waterway system based on an integrated water pump, which comprises the integrated water pump, a first pipeline, a second pipeline, a third pipeline, a blanking spray head, a frying pan spray head and an oil fume treatment spray head, wherein the integrated water pump is provided with a plurality of water outlet ends, and one ends of the first pipeline, the second pipeline and the third pipeline are communicated with the water outlet ends in a one-to-one correspondence manner; the other end of the first pipeline is communicated with the blanking sprayer; the other end of the second pipeline is communicated with the frying pan spray head; the other end of the third pipeline is communicated with the oil fume treatment spray head. The automatic cleaning device of the frying machine based on the integrated water pump can automatically clean the frying equipment in the frying machine, ensure the cleanness of the frying machine and improve the intelligent degree of the frying machine, and has the advantages of simplified water path structure, simple assembly, stable operation, convenient maintenance and low cost. In addition, the invention also discloses a cooker and a cleaning control method.

Description

Water channel system of cooking machine based on integrated water pump, cooking machine and cleaning control method

Technical Field

The invention relates to cooking equipment, in particular to a frying machine waterway system based on an integrated water pump, a frying machine and a cleaning control method of the frying machine waterway system.

Background

In the intelligent cooker, a large amount of water is needed, for example, the water is used for spraying an oil fume system; after cooking, the frying pan, the blanking device, the dish discharging tray and the like are cleaned by water; therefore, the waterway system of the cooker needs to be divided into a plurality of waterways for different functions. In the waterway system of current intelligent cooking machine, generally use a water pump and a plurality of solenoid valve to constitute many waterways, be in the same place through many logical joints and many hoses connection between water pump and a plurality of solenoid valve, mutual independence separation between each branch road. This kind of water route overall arrangement can make the pipeline branch too much, and the structure is complicated, assembles loaded down with trivial details, and any one tie point is connected not well and will be leaded to intelligent cooking machine waterway system unstable, the phenomenon that leaks appears often, and later maintenance becomes very troublesome.

Disclosure of Invention

The invention aims to provide a waterway system of a frying machine based on an integrated water pump, which can automatically clean frying equipment in the frying machine, ensure the cleanness of the frying machine and improve the intelligent degree of the frying machine, and has the advantages of simplified waterway structure, simple assembly, stable operation, convenient maintenance and low cost.

Another object of the present invention is to provide a cooker which can automatically clean the cooking device inside, ensure the cleanness of the inside of the cooker body, and improve the degree of intelligence.

The third purpose of the invention is to provide a cleaning control method of the frying machine, which can automatically clean all the devices in the frying machine and ensure the cleanness of all the devices in the machine body.

The fourth purpose of the invention is to provide a cleaning control method of the frying machine, which can quickly and automatically clean the fried dish and ensure the cleanness of the frying equipment.

The fifth purpose of the invention is to provide a cleaning control method of the frying machine, which can automatically clean the frying equipment and ensure the cleanness of the frying equipment.

The sixth purpose of the invention is to provide a cleaning control method of the frying machine, which can automatically clean the whole frying machine and ensure the cleanness of the interior of the frying machine.

In order to achieve the purpose, the integrated water pump based frying machine waterway system provided by the invention comprises an integrated water pump, a first pipeline, a second pipeline, a third pipeline, a discharging nozzle, a frying pan nozzle and an oil fume treatment nozzle, wherein the integrated water pump is provided with a plurality of water outlet ends, and one ends of the first pipeline, the second pipeline and the third pipeline are communicated with the water outlet ends in a one-to-one correspondence manner; the other end of the first pipeline is communicated with the blanking sprayer; the other end of the second pipeline is communicated with the frying pan spray head; the other end of the third pipeline is communicated with the oil fume treatment spray head.

Compared with the prior art, the integrated water pump is arranged and integrates the water pump, each electromagnetic valve, the water inlet end, each pipeline and the water outlet end, so that the structure of the waterway system can be effectively simplified, the volume of the waterway system is reduced, criss-cross water pipes are omitted, and the assembly is simpler; the labor intensity of assembly workers can be reduced, assembly errors can be avoided, and the running stability of the waterway system can be improved; the maintenance is convenient and the cost is low. And the electromagnetic valves on the pipelines are controlled by the control system to be automatically opened or closed, so that the pipelines automatically supply or cut off water, automatic cleaning of the cooking equipment in the cooking machine is realized, the cleaning of the cooking machine is ensured, and the intelligent degree of the cooking machine is improved.

Preferably, the integrated water pump-based waterway system of the cooking machine further comprises a fourth pipeline and a tray flushing nozzle, one end of the fourth pipeline is communicated with the fourth water outlet end, and the other end of the fourth pipeline is communicated with the tray flushing nozzle. Through setting up fourth pipeline and tray washing terminals, can to the dish tray self-cleaning of going out in the fried dish machine.

Specifically, the frying machine waterway system based on the integrated water pump further comprises a water drainage cavity body, and the water drainage cavity body is located below the discharging spray head, the frying pan spray head, the oil fume treatment spray head and the tray washing spray head so as to collect cleaning water sprayed from all the spray heads. The drainage cavity can collect the washing water sprayed from each spray head, so that centralized treatment or drainage is facilitated, and the influence on the surrounding environment or equipment is prevented.

Specifically, frying machine waterway system based on integrated water pump still includes interior cavity, the inside of interior cavity with the inside intercommunication of drainage cavity, integrated water pump, first pipeline, second pipeline, third pipeline and fourth pipeline set up in outside the interior cavity. Through setting up in interior cavity, can seal each shower nozzle in interior cavity is inside to avoid on the washing water flows other electrical equipment when wasing, guarantee the normal operating of machine of cooking.

Specifically, interior cavity with be equipped with the water receiving tank between the drainage cavity, the lateral wall of interior cavity is equipped with the mounting hole that is used for installing cooking equipment, the water receiving tank surround in the outside of interior cavity just is located the below of mounting hole, be located in the water receiving tank the lateral wall of interior cavity is equipped with the water conservancy diversion mouth, the water conservancy diversion mouth with the water receiving tank reaches the inside intercommunication of interior cavity. When the cleaning water seeps out of the mounting hole to the outer side wall of the inner cavity, the cleaning water is received by the water receiving groove below the water receiving groove and is guided back to the inner cavity through the flow guide port, the cleaning water is prevented from leaking to the outside of the inner cavity, a cleaning system and a circuit control device which are located outside the inner cavity are prevented from being affected, and the service life of the frying machine is prolonged.

Specifically, the water receiving tank is provided with a bottom plate and a side plate bent along the bottom plate, and a water tank is formed among the bottom plate, the side plate and the side wall of the inner cavity.

Specifically, the water receiving groove is connected to the upper side edge of the drainage cavity and is of an integrally formed structure with the drainage cavity. Can reduce like this the water receiving tank with the joint gap between the drainage cavity avoids permeating water in the junction, guarantees prevention of seepage water performance.

Specifically, the bottom of the water receiving tank is inclined from high to low in the direction of the diversion opening so as to guide water into the diversion opening. Therefore, the cleaning water can automatically and quickly flow back to the inner cavity, and the cleaning water is prevented from accumulating in the water receiving tank to influence the drainage effect.

Specifically, one side of the inside of the drainage cavity is provided with a dish discharging tray, and the tray cleaning nozzle is arranged on one side of the dish discharging tray.

Preferably, the integrated water pump based water path system of the cooking machine further comprises a standby pipeline, and one end of the standby pipeline is communicated with the fifth water outlet end.

Preferably, the integrated water pump includes a water pump, an integrated bracket, a solenoid valve assembly, and a modular solenoid valve seat integrated assembly, the water pump and the modular solenoid valve seat integrated assembly are mounted on the integrated bracket, and the solenoid valve assemblies are mounted on the solenoid valve seats in a one-to-one correspondence manner.

Specifically, the modularized electromagnetic valve seat integrated component comprises at least two modules, the two modules are detachably communicated, each module comprises an electromagnetic valve water inlet pipe, an electromagnetic valve seat and electromagnetic valve water outlet ends in one-to-one correspondence with the electromagnetic valve seats, and the electromagnetic valve water inlet pipe is communicated with an inlet of the electromagnetic valve seat; the outlet of the electromagnetic valve seat is communicated with the water outlet end of the electromagnetic valve, and the water inlet pipe of the electromagnetic valve, the electromagnetic valve seat and the water outlet end of the electromagnetic valve are of an integrated injection molding structure. The electromagnetic valve water inlet pipe, the electromagnetic valve water outlet end and the electromagnetic valve seat are arranged into an integral structure and form a module, so that the structure of a waterway system can be effectively simplified, the volume of the waterway system can be reduced, criss-cross water pipes are omitted, and the assembly is simpler; therefore, the labor intensity of assembly workers can be reduced, assembly errors can be avoided, and the running stability of the waterway system can be improved; and, can make up the ground through many modules and connect for solenoid valve seat can increase or reduce as required fast, has good expansibility, guarantees that later maintenance is simple and convenient, reduce cost.

Specifically, the two modules are detachably communicated through a connecting pipe.

Specifically, the module still includes the mount pad, the mount pad set up in the downside of solenoid valve inlet tube, and with the solenoid valve inlet tube is integrative injection moulding structure.

Specifically, the solenoid valve seat includes connecting seat and solenoid valve lid, connecting seat and solenoid valve lid are integrative injection moulding structure.

Specifically, the connecting pipe is connected between the water inlet pipes of the electromagnetic valves of the two modules.

Specifically, the connecting pipe is connected between the water outlet end of the electromagnetic valve of one of the modules and the water inlet pipe of the electromagnetic valve of the other adjacent module.

Specifically, the two modules are detachably communicated with each other in a male-female connection mode.

Specifically, the module is in butt joint communication with the connecting pipe through a quick release mechanism.

Specifically, quick detach mechanism includes mutual threaded connection's external screw thread portion and nut, the nut set up in the tip of connecting pipe, external screw thread portion set up with injection moulding the ground in the tip of solenoid valve inlet tube and/or the tip of solenoid valve play water end.

Preferably, the integrated water pump comprises a water valve integrated assembly, a water pump body and a plurality of electromagnetic valve bodies, wherein the water valve integrated assembly comprises a water pump seat and electromagnetic valve seats corresponding to the electromagnetic valve bodies one to one; the water pump seat is communicated with the electromagnetic valve seat; the water pump body is arranged on the water pump seat and forms a water pump with the water pump seat, and the electromagnetic valve body is arranged on the electromagnetic valve seat and forms an electromagnetic valve with the electromagnetic valve seat.

Preferably, the water valve integrated component further comprises a water pump water outlet pipe and a solenoid valve water inlet pipe, the water pump water outlet pipe is communicated with the water pump seat and the solenoid valve water inlet pipe respectively, and the solenoid valve water inlet pipe is communicated with an inlet of the solenoid valve seat.

Specifically, the water valve integrated assembly further comprises a water inlet end of a water pump and a water outlet end of an electromagnetic valve; the water inlet end of the water pump is communicated with the water pump seat, and the water outlet end of the electromagnetic valve is communicated with the outlet of the electromagnetic valve seat.

Specifically, the water pump seat, the water pump water outlet pipe, the electromagnetic valve water inlet pipe, the electromagnetic valve seat and the electromagnetic valve water outlet end are sequentially connected and arranged.

Specifically, the water outlet pipe of the water pump and the central shaft of the water inlet pipe of the electromagnetic valve are arranged in an intersecting manner, and the intersecting point is located in the middle of the water inlet pipe of the electromagnetic valve. Therefore, the water pressure and the water flow of the water outlet end of each electromagnetic valve can be ensured to be approximately equal.

Specifically, the water outlet pipe of the water pump is perpendicular to the central axis of the water inlet pipe of the electromagnetic valve.

Specifically, the electromagnetic valve seats are arranged in a row along the central axis direction of the electromagnetic valve water inlet pipe.

Preferably, the mounting surface of the water pump seat for connecting the water pump body and the mounting surface of the electromagnetic valve seat for connecting the electromagnetic valve body are located on the same side. After the electromagnetic valve body is arranged, the electromagnetic valve body is positioned above the water pump body, so that the space above the water pump body can be fully utilized, the space is reasonably utilized, and the occupied volume of the integrated water pump is reduced.

Preferably, the periphery of the water pump seat is provided with mounting hole sites connected with the water pump body.

Specifically, a connection reinforcing part is arranged between the water pump seat and the electromagnetic valve water inlet pipe. Because the water pump body and solenoid valve can produce vibrations at the during operation, consequently, set up the connection reinforcement can guarantee the solenoid valve inlet tube with the stability of connecting between the water pump seat.

Specifically, the electromagnetic valve seat comprises a connecting seat and an electromagnetic valve cover, the connecting seat is connected with the electromagnetic valve body, and a cavity used for containing a movable iron core of the electromagnetic valve body is arranged in the electromagnetic valve cover so as to switch on or switch off the connection between the electromagnetic valve water inlet pipe and the electromagnetic valve water outlet end.

Specifically, the integrated water pump further comprises a water pipe assembly, and the water pipe assembly comprises water pipes connected with the water outlet ends of the electromagnetic valves in a one-to-one correspondence manner.

Specifically, the water pipe assembly further comprises a fixing support for fixing the water pipe, and the fixing support is detachably connected with the electromagnetic valve seat.

Specifically, the electromagnetic valve seat is provided with a connecting part, and the fixed support is connected to the connecting part. Because the electromagnetic valve can generate vibration during working, the vibration can impact the water pipe connected with the electromagnetic valve seat, so that the connection between the water pipe and the electromagnetic valve seat is unstable, and the water pipe can be more stably and reliably connected by connecting the connecting part with the fixed support.

Specifically, the fixed support is provided with a sleeve, the connecting part is a cylinder, and the sleeve is sleeved on the cylinder. The sleeve is connected with the column body in a matched mode, so that the fixing support can be quickly positioned on the electromagnetic valve seat, and the water pipe can be quickly installed and detached.

Specifically, two ends of the water inlet pipe of the electromagnetic valve are opened.

Specifically, the openings at the two ends of the electromagnetic valve water inlet pipe are respectively plugged by arranging plugging heads.

Specifically, the plug and the two ends of the electromagnetic valve water inlet pipe are plugged through detachable connection or welding.

Specifically, at least one of the detachable plugs is a pressure switch or a pressure detector.

Specifically, the end cap with the one end of solenoid valve inlet tube is through dismantling the connection, the end cap with the other end of solenoid valve inlet tube carries out the shutoff through the welding.

Specifically, the water pipe and the water outlet end of the electromagnetic valve are detachably connected through a quick-release connector or a threaded structure, so that the purpose of quick installation or disassembly can be realized, and the convenience of assembly is improved.

Preferably, the water pump body is provided with a fixing seat for fixing the water pump body. The fixing seat can restrain the vibration of the water pump body, and the stability of each part in operation is guaranteed.

Specifically, the water inlet end of the water pump is in threaded connection with an external pipe joint, and the external pipe joint can facilitate the external pipe to be connected with the water pump body quickly and accurately.

Preferably, the integrated water pump comprises an electromagnetic valve seat integrated assembly, a water pump, an integrated bracket and a plurality of electromagnetic valve bodies, the electromagnetic valve seat integrated assembly comprises an electromagnetic valve water inlet pipe and electromagnetic valve seats in one-to-one correspondence with the electromagnetic valve bodies, the electromagnetic valve water inlet pipe is detachably communicated with the water outlet end of the water pump through a connecting pipe, and the electromagnetic valve water inlet pipe is communicated with an inlet of the electromagnetic valve seats; the water pump and the electromagnetic valve seat integrated assembly are detachably mounted on the integrated support, and the electromagnetic valve body is mounted on the electromagnetic valve seat and forms an electromagnetic valve with the electromagnetic valve seat.

Preferably, the solenoid valve seat assembly further comprises a solenoid valve water outlet end, and the solenoid valve water outlet end is communicated with the outlet of the solenoid valve seat.

Specifically, the water inlet pipe of the electromagnetic valve, the electromagnetic valve seat and the water outlet end of the electromagnetic valve are sequentially connected.

Preferably, the solenoid valve seat integrated component further comprises a mounting seat detachably mounted on the integrated bracket, and the mounting seat is arranged on the lower side of the solenoid valve water inlet pipe. The installation seat can enable the electromagnetic valve seat integrated assembly to be quickly and firmly installed on the integrated support, and the convenience of assembly and disassembly is improved.

Specifically, the mounting seat is of a rectangular structure.

Specifically, a positioning column is arranged on the lower bottom surface of the mounting seat, a positioning hole is formed in the integrated support, and the positioning column is matched with the positioning hole for positioning. Therefore, the electromagnetic valve seat integrated assembly can be quickly positioned with the integrated bracket, and the assembly speed is increased.

Preferably, a fixing seat is fixedly arranged on the water pump, and the fixing seat is detachably fixed on the integrated bracket to fix the water pump. The fixing base can reduce the vibrations of water pump, guarantees the stability of each part when the operation.

Specifically, the opening of one end of the electromagnetic valve water inlet pipe is plugged by arranging a plugging head.

Preferably, the plug is a pressure switch or a pressure detector for detecting the pressure of the electromagnetic valve water inlet pipe.

Preferably, the integrated bracket comprises a base and a mounting bracket, and the base is detachably and fixedly connected with the mounting bracket. The integrated bracket can integrate the solenoid valve seat assembly with the water pump and can also be used as a stressed support of the water pump and the solenoid valve seat assembly, so that the strength of the whole integrated water pump is improved, and the stability of operation is ensured.

Specifically, the supporting part extends out of one end of the base, the installation part extends out of one end of the installation support, the installation support is arranged vertically relative to the base, and the installation part is attached to the side wall of the base and is fixed with the side wall. Therefore, the electromagnetic valve seat assembly and the water pump are arranged in an up-down mode, the utilization rate of space is improved, and the occupied volume of the whole integrated water pump is reduced.

Preferably, the water inlet end of the water pump is in threaded connection with an external pipe joint.

Preferably, the water inlet pipe of the electromagnetic valve and the water outlet end of the water pump are in threaded connection with the connecting pipe.

Preferably, the integrated water pump comprises an electromagnetic valve seat integrated assembly, a water pump body and a plurality of electromagnetic valve bodies, wherein the electromagnetic valve seat integrated assembly comprises an electromagnetic valve water inlet pipe and electromagnetic valve seats in one-to-one correspondence with the electromagnetic valve bodies; the water pump seat integrated assembly comprises a water pump seat and a mounting bracket; the water pump body is arranged on the water pump seat and forms a water pump with the water pump seat, and the electromagnetic valve body is arranged on the electromagnetic valve seat and forms an electromagnetic valve with the electromagnetic valve seat; the electromagnetic valve water inlet pipe is communicated with the water pump seat, and the electromagnetic valve water inlet pipe is communicated with an inlet of the electromagnetic valve seat; the electromagnetic valve water inlet pipe and the electromagnetic valve seat are of an integral injection molding structure; the electromagnetic valve seat integrated assembly is detachably mounted on the mounting support, and the mounting support and the water pump seat are of an integral injection molding structure.

Preferably, the water pump base integrated component further comprises a water pump water inlet end and a water pump water outlet pipe, the water pump water inlet end and the water pump water outlet pipe are of an integral injection molding structure with the water pump base, the water pump water inlet end is communicated with the water pump base, and the water pump water outlet pipe is communicated with the water pump base and the electromagnetic valve water inlet pipe respectively.

Specifically, the middle part of solenoid valve inlet tube is equipped with the solenoid valve water inlet, the solenoid valve water inlet with water pump outlet pipe detachably butt joint intercommunication.

Specifically, the water outlet pipe of the water pump is intersected with the central shaft of the water inlet pipe of the electromagnetic valve. Therefore, the water pressure and the water flow of the water outlet end of each electromagnetic valve can be ensured to be approximately equal.

Preferably, the solenoid valve seat integrated component further comprises a solenoid valve water outlet end, and the solenoid valve water outlet end is communicated with the outlet of the solenoid valve seat and is in an integral injection molding structure with the solenoid valve seat.

Preferably, the solenoid valve seat integrated component further comprises a mounting seat detachably connected with the mounting bracket, and the mounting seat is arranged on the lower side of the solenoid valve water inlet pipe. The installation seat can enable the electromagnetic valve seat integrated assembly to be quickly and firmly installed, and the convenience of assembly and disassembly is improved.

Specifically, the mounting seat includes first pedestal and second pedestal, first pedestal is the lamellar structure and is vertical setting, the second pedestal is the level setting. The first seat body and the second seat body can limit the electromagnetic valve seat integrated assembly in multiple directions, so that the electromagnetic valve seat integrated assembly is guaranteed to be stably and firmly installed.

Specifically, the installing support includes first support body and second support body, first support body be vertical setting and with first pedestal passes through the connecting piece and connects correspondingly, be equipped with the adapter sleeve on the second support body, the second pedestal bear in on the second support body and through the connecting piece with the adapter sleeve is connected.

Preferably, the electromagnetic valve seat comprises a connecting seat and an electromagnetic valve cover which are of an integral injection molding structure, the connecting seat is connected with the electromagnetic valve body, and a cavity for accommodating a movable iron core of the electromagnetic valve body is arranged in the electromagnetic valve cover.

Specifically, either one of the two plugs is a pressure switch or a pressure detector for detecting the water pressure inside the water inlet pipe of the electromagnetic valve.

A cooking machine comprises an outer frame body, cooking equipment, an oil fume treatment device, auxiliary equipment and a cooking machine waterway system based on an integrated water pump, wherein the outer frame body is arranged outside an inner cavity, a drainage cavity and a water receiving tank and forms an outer cavity isolated from the inner cavity and the inner part of the drainage cavity; the integrated water pump and each pipeline are positioned in the outer cavity; the feeding nozzle, the frying pan nozzle and the frying equipment are respectively positioned in the inner cavity, and the feeding nozzle and the frying pan nozzle clean corresponding parts in the frying equipment; the oil fume treatment nozzle is arranged on the oil fume treatment device, and the oil fume treatment device is positioned in the outer cavity and communicated with the frying pan and the inner cavity to treat oil fume.

Preferably, the cooking device comprises a feeding mechanism and a frying pan, and the feeding mechanism, the frying pan and a pan cover of the frying pan are arranged in the inner cavity through the mounting holes.

Preferably, the auxiliary equipment comprises a circuit control device for controlling the integrated water pump and/or a waste treatment device communicated with the drainage cavity.

A method of controlling washing of a cooker, suitable for use in a cooker of any of the above embodiments, the method performing at least one of the following steps:

responding to a cleaning instruction of a discharging mechanism, turning the discharging mechanism to a discharging position, turning the wok to a position where a wok mouth is aligned with the discharging mechanism and a discharging spray head, controlling an electromagnetic valve on a first pipeline of the discharging spray head in the integrated water pump to be opened, and then controlling the water pump to be opened; the cleaning water conveyed through the first pipeline is sprayed out from the feeding spray head to clean the interior of the feeding mechanism and then falls into the frying pan, the frying pan is driven to rotate to clean the water falling into the frying pan, after the cleaning of the feeding mechanism is finished, the water pump is controlled to be closed, then the electromagnetic valve on the first pipeline is closed, and the frying pan is driven to turn over to a pouring water level to pour out the cleaned water,

responding to a wok cleaning instruction, turning the wok to a wok cleaning position, controlling an electromagnetic valve on a second pipeline in the integrated water pump to be opened, and then controlling the water pump to be opened; the cleaning water conveyed through the second pipeline is sprayed out from the wok nozzle to wash the inner wall of the wok, and the wok is driven to rotate to be matched with the washing; after the wok is cleaned, the water pump is controlled to be closed, then the electromagnetic valve on the second pipeline is closed, and the wok is turned to a pouring water level to pour out the cleaned water;

responding to a dish outlet tray cleaning instruction, controlling an electromagnetic valve on a fourth pipeline in the integrated water pump to be opened, and then controlling the water pump to be opened; the washing water conveyed through the fourth pipeline is sprayed out of the tray washing spray head to wash the dish discharging tray; after the dish outlet tray is cleaned, the water pump is controlled to be closed, then the electromagnetic valve on the fourth pipeline is closed, and the washed water is discharged through the water outlet;

responding to a cleaning instruction of the oil fume treatment device, controlling an electromagnetic valve on a third pipeline in the integrated water pump to be opened, and then controlling the water pump to be opened; the cleaning water conveyed through the third pipeline is sprayed out from the oil fume treatment spray head to spray and wash the interior of the oil fume box, after the cleaning is finished, the water pump is controlled to be closed, then the electromagnetic valve on the third pipeline is closed, and the washed water is discharged into the water discharge cavity through the water discharge pipe at the bottom of the oil fume treatment device and then is discharged through the water discharge port.

A washing control method of a cooker, which is suitable for the cooker of any one of the above embodiments, and which is executed after responding to a quick washing command of the cooker, the method comprising the following steps:

turning the frying pan to a pan washing position, controlling an electromagnetic valve on a second pipeline in the integrated water pump to be opened, and then controlling the water pump to be opened; the cleaning water conveyed through the second pipeline is sprayed out from the wok nozzle to wash the inner wall of the wok, and the wok is driven to rotate to be matched with the washing; after the wok is cleaned, the electromagnetic valve on the second pipeline is closed, and the wok is turned to a pouring water level to pour out the cleaned water;

during or after the wok is cleaned, controlling an electromagnetic valve on a fourth pipeline in the integrated water pump to be opened, and spraying cleaning water conveyed through the fourth pipeline from the tray washing nozzle to wash the dish discharging tray; after the dish outlet tray is cleaned, the water pump is controlled to be closed, then the electromagnetic valve on the fourth pipeline is closed, and the washed water is discharged through the water outlet.

A washing control method of a cooker, which is suitable for the cooker of any one of the above embodiments, the method is executed after responding to a cooking device washing instruction of the cooker, and comprises the following steps:

turning the discharging mechanism to a discharging position, turning the wok to a position where a wok mouth is aligned with the discharging mechanism and the discharging nozzle, controlling an electromagnetic valve on a first pipeline of the discharging nozzle in the integrated water pump to be opened, and then controlling the water pump to be opened; the washing water conveyed through the first pipeline is sprayed out of the blanking spray head to wash the interior of the blanking mechanism and then fall into the frying pan, and the frying pan is driven to rotate to wash the water falling into the frying pan;

after the feeding mechanism is cleaned, the electromagnetic valve on the first pipeline is closed, the wok is turned to a wok cleaning position, the electromagnetic valve on a second pipeline in the integrated water pump is controlled to be opened, cleaning water conveyed through the second pipeline is sprayed out from the wok nozzle to clean the inner wall of the wok, and the wok is driven to rotate to be matched with the flushing; after the wok is cleaned, the electromagnetic valve on the second pipeline is closed, and the wok is turned to a pouring water level to pour out the cleaned water;

during or after the cleaning process of the blanking mechanism or the wok, controlling an electromagnetic valve on a fourth pipeline in the integrated water pump to be opened, and spraying cleaning water conveyed through the fourth pipeline out of the tray washing nozzle to wash the dish discharging tray; after the dish outlet tray is cleaned, the water pump is controlled to be closed, then the electromagnetic valve on the fourth pipeline is closed, and the washed water is discharged through the water outlet.

A cleaning control method for a cooker, which is suitable for the cooker of any one of the above embodiments, and which is executed after responding to a complete machine cleaning instruction of the cooker, the method includes the following steps:

during or after the cleaning process of the blanking mechanism or the wok, controlling an electromagnetic valve on a third pipeline in the integrated water pump to be opened, spraying cleaning water conveyed through the third pipeline out of the oil fume treatment spray head to spray and flush the interior of the oil fume box, after the cleaning is finished, closing the electromagnetic valve on the third pipeline, and discharging the flushed water into the drainage cavity through a drainage pipe at the bottom of the oil fume treatment device and then discharging the water through the drainage port;

during or after the cleaning process of the blanking mechanism, the frying pan or the oil fume treatment device, controlling an electromagnetic valve on a fourth pipeline in the integrated water pump to be opened, and spraying cleaning water conveyed through the fourth pipeline from the tray washing nozzle to wash the dish discharging tray; after the dish outlet tray is cleaned, the water pump is controlled to be closed, then the electromagnetic valve on the fourth pipeline is closed, and the washed water is discharged through the water outlet.

Drawings

Fig. 1 is a perspective view of the internal structure of the cooker of the present invention.

Fig. 2 is an internal structure view of the cooker of the present invention.

Fig. 3 is a rear view of the internal structure of the cooker of the invention.

Fig. 4 is an internal side view of the cooker of the present invention.

Fig. 5 is a structural diagram of the inner cavity and the drainage cavity of the cooker of the invention.

Fig. 6 is an enlarged view of a portion a in fig. 5.

Fig. 7 is an exploded view of the inner chamber and the drainage chamber of the cooker of the present invention.

Fig. 8 is a structural diagram of a middle drainage cavity and a water receiving tank of the cooker.

Fig. 9 is a water path schematic diagram when the discharging nozzle of the cooker sprays.

FIG. 10 is a schematic view of the water path of the spray head of the frying pan of the frying machine for washing the frying pan.

FIG. 11 is a schematic view of the water path of the frying pan of the cooking machine of the present invention when water is poured.

FIG. 12 is a schematic diagram of the water path of the cooking machine oil fume treatment nozzle for spraying.

Fig. 13 is a water path schematic diagram of the dish washing spray head of the dish frying machine for washing out the dish tray.

Fig. 14 is a perspective view of a first embodiment of an integrated water pump of the cooker of the invention.

FIG. 15 is a perspective view of a first module of the modular solenoid valve seat assembly of the present invention.

FIG. 16 is a front view of a first module of the modular solenoid valve seat assembly of the present invention.

FIG. 17 is a front view of a second module of the modular solenoid valve seat assembly of the present invention.

FIG. 18 is a front view of a third module of the modular solenoid valve seat assembly of the present invention.

FIG. 19 is a front view of a fourth module of the modular solenoid seat assembly of the present invention.

FIG. 20 is a front view of a first embodiment of a modular solenoid valve seat assembly of the present invention.

FIG. 21 is a front view of a second embodiment of a modular solenoid valve seat assembly of the present invention.

FIG. 22 is a front view of a third embodiment of a modular solenoid seat assembly of the present invention.

FIG. 23 is a front view of a fourth embodiment of a modular solenoid seat assembly of the present invention.

Fig. 24 is a perspective view of a second embodiment of the integrated water pump of the present invention.

Fig. 25 is an exploded view of a second embodiment of the integrated water pump of the present invention.

Fig. 26 is a side view of a second embodiment of the integrated water pump of the present invention.

Fig. 27 is a block diagram of a water valve assembly of a second embodiment of the integrated water pump of the present invention.

FIG. 28 is a front view of a water valve assembly of the second embodiment of the integrated water pump of the present invention.

Fig. 29 is an internal side view of a water valve assembly of the second embodiment of the integrated water pump of the present invention.

Fig. 30 is a rear view of a water valve assembly of the second embodiment of the integrated water pump of the present invention.

Fig. 31 is a perspective view of a third embodiment of the integrated water pump of the present invention.

Fig. 32 is an exploded view of a third embodiment of the integrated water pump of the present invention.

Fig. 33 is a side view of a third embodiment of the integrated water pump of the present invention.

Fig. 34 is a structural view of a solenoid valve seat assembly of a third embodiment of an integrated water pump of the present invention.

Fig. 35 is a front view of a solenoid valve seat assembly of a third embodiment of the integrated water pump of the present invention.

Fig. 36 is a view showing the inside structure of the solenoid valve seat assembly of the third embodiment of the integrated water pump of the present invention.

Fig. 37 is an inside front view of a solenoid valve seat assembly of a third embodiment of the integrated water pump of the present invention.

Fig. 38 is a structural view of a solenoid valve seat integrated assembly and a solenoid valve body of the third embodiment of the integrated water pump of the present invention.

Fig. 39 is a perspective view of a fourth embodiment of the integrated water pump of the present invention.

Fig. 40 is an exploded view of a fourth embodiment of the integrated water pump of the present invention.

Fig. 41 is a front view of a fourth embodiment of the integrated water pump of the present invention.

Fig. 42 is a side view of a fourth embodiment of the integrated water pump of the present invention.

Fig. 43 is a perspective view of the integrated water pump according to the fourth embodiment of the present invention.

Fig. 44 is a front view of a solenoid valve seat assembly and a water pump seat assembly of the fourth embodiment of the integrated water pump of the present invention.

FIG. 45 is a rear elevational view of a solenoid valve seat assembly of a fourth embodiment of an integrated water pump of the present invention.

Detailed Description

In order to explain technical contents, structural features, and effects achieved by the present invention in detail, the following detailed description is given with reference to the embodiments and the accompanying drawings.

As shown in fig. 1 to 3, the cooker of the present invention includes an outer frame 1100, a cooking device, an oil smoke processing device, an auxiliary device, and a cooker water path system 1000. The waterway system 1000 of the cooking machine comprises an integrated water pump 2000, a first pipeline 2100, a second pipeline 2200, a third pipeline 2300, a fourth pipeline 2400, a blanking spray nozzle 2500, a frying pan spray nozzle 2600, an oil smoke treatment spray nozzle 2700, a tray washing spray nozzle 2800 and an inner cavity 2900. The integrated water pump 2000 is provided with a plurality of electromagnetic valve water outlet ends, and one end of each of the first pipeline 2100, the second pipeline 2200, the third pipeline 2300 and the fourth pipeline 2400 is communicated with the four electromagnetic valve water outlet ends in a one-to-one correspondence manner; the other end of the first pipeline 2100 is communicated with the discharging nozzle 2500; each spray head corresponds to each component of the cooking device, and specifically, the discharging spray head 2500, the wok spray head 2600, and the cooking device are disposed in the inner cavity 2900. The discharging nozzle 2500 is disposed at the top of the inner cavity 2900, and the nozzle is directed downward. The other end of the second pipeline 2200 is communicated with the frying pan spray head 2600; the wok sprayer 2600 is arranged on the side wall in the middle of the inner cavity 2900, and the central water outlet shaft of the wok sprayer 2600 is inclined upwards and forms an included angle of 0-45 degrees with the horizontal direction; of course, the wok nozzle 2600 may also be disposed at the bottom of the inner cavity 2900, and at this time, the central axis of water outlet of the wok nozzle 2600 is inclined upward and forms an included angle of 45 degrees to 90 degrees with the horizontal direction. The other end of the third pipeline 2300 is communicated with the oil smoke treatment nozzle 2700. The oil smoke treatment nozzle 2700 is arranged at the top in the oil smoke treatment device 1204. The other end of the fourth pipe 2400 is communicated with the tray washing spray 2800. The tray washing spray head 2800 is disposed outside the dish outlet tray 2014. The fourth pipe 2400 and the tray washing nozzle 2800 can automatically clean the dish outlet tray 2014.

Referring to fig. 2, in particular, the wok maker waterway system 1000 based on the integrated water pump 2000 further includes a drainage cavity 2010, the inside of the inner cavity 2900 is communicated with the inside of the drainage cavity 2010, and the drainage cavity 2010 is located below the discharging nozzle 2500, the wok nozzle 2600, the oil fume treatment nozzle 2700 and the tray washing nozzle 2800 to collect washing water sprayed from the respective nozzles. The drain chamber 2010 may collect the washing water sprayed from each spray head to facilitate centralized treatment or drainage, thereby preventing influence on the surrounding environment or equipment.

With reference to fig. 2, 3, 5-7, the sidewall of the inner cavity 2900 is provided with a mounting hole 2910 communicating with the inside, and specifically, three sidewalls of the inner cavity 2900 are provided with mounting holes 2910 communicating with the inside; each component of the cooking apparatus is disposed in the mounting hole 2910; the integrated water pump 2000, the first pipeline 2100, the second pipeline 2200, the third pipeline 2300 and the fourth pipeline 2400 are disposed outside the inner cavity 2900. A water receiving groove 2011 is arranged between the inner cavity 2900 and the drainage cavity 2010, the water receiving groove 2011 surrounds the outer side of the inner cavity 2900 and is positioned below the mounting hole 2910, a flow guide port 2920 is arranged on the side wall of the inner cavity 2900 in the water receiving groove 2011, and at least one flow guide port 2920 is arranged on the side wall of the inner cavity 2900 on each side. The diversion port 2920 is communicated with the water receiving groove 2011 and the inside of the inner cavity 2900. The height of the diversion opening 2920 is flush with the height of the water receiving groove 2011, and the shape of the diversion opening 2920 is not limited, such as square or kidney-shaped. When the washing water seeps out of the mounting hole 2910 to the outer side wall of the inner cavity 2900, the washing water is received by the water receiving groove 2011 below and is guided back to the inside of the inner cavity 2900 through the flow guide port 2920, so that the washing water is prevented from leaking to the outside of the inner cavity 2900, auxiliary equipment outside the inner cavity 2900 is prevented from being influenced, and the service life of the cooking machine is prolonged.

As shown in fig. 7 and 8, the water receiving trough 2011 includes a bottom plate 2011a and a side plate 2011b bent along the bottom plate 2011a, and a water trough with an open upper side is formed between the bottom plate 2011a, the side plate 2011b and the side wall of the inner cavity 2900. The bottom of the water receiving groove 2011 is inclined from high to low in the direction of the diversion port 2920 to guide water into the diversion port 2920. Therefore, the cleaning water can automatically and quickly flow back into the inner cavity 2900, and the cleaning water is prevented from accumulating in the water receiving groove 2011 to influence the drainage effect. The water receiving groove 2011 is connected to the upper edge of the drainage cavity 2010 and is integrally formed with the drainage cavity 2010. Can reduce like this the water receiving tank 2011 with the joint gap between the drainage cavity 2010 avoids seeping water in the junction, guarantees prevention of seepage water performance. Connecting

holes

2015 and 2930 for connecting the upper edge of the drainage cavity 2010 and the lower edge of the inner cavity 2900 are arranged between the upper edge of the drainage cavity and the lower edge of the inner cavity 2900, the drainage cavity 2010 and the inner cavity 2900 can be connected through the connecting

holes

2015 and 2930 by screws, and the screws and the connecting

holes

2015 and 2930 can be further sealed by adopting a sealing measure to prevent water seepage; for example by means of a welded seal or a sealant seal. In addition, the inner cavity 2900 is connected with the drainage cavity 2010 in a welding and sealing manner. Therefore, the drainage cavity 2010 and the inner cavity 2900 can be stably and firmly connected, and the water seepage prevention performance between the drainage cavity 2010 and the inner cavity 2900 can be ensured.

As shown in fig. 8, a drain outlet 2012 is disposed at the bottom of the drain chamber 2010, and a guide groove 2013 for guiding water to the drain outlet 2012 is disposed in the drain chamber 2010. A dish outlet tray 2014 is arranged on one side inside the drainage cavity 2010; the dish outlet tray 2014 is used for bearing a dish so as to facilitate dish outlet of the cooker. The tray cleaning nozzle 2800 is disposed outside the dish discharging tray 2014 and has a spraying direction facing the inside of the dish discharging tray 2014.

Referring to fig. 1 to 3 again, the outer frame 1100 is disposed outside the inner cavity 2900, the drainage cavity 2010 and the water receiving groove 2011 and forms an outer cavity 1101 isolated from the inner cavity 2900 and the drainage cavity 2010, the auxiliary device is disposed in the outer cavity 1101, and the lampblack treatment device 1204 is disposed in the outer cavity 1101; the auxiliary equipment comprises an electric circuit control device 1301 and a waste treatment device 1302, the electric circuit control device 1301 and the waste treatment device 1302 are located below the drainage cavity 2010, the electric circuit control device 1301 controls the operation of the integrated water pump 2000, and the waste treatment device 1302 is communicated with a drainage outlet 2012 of the drainage cavity 2010. The integrated water pump 2000 and each pipeline are positioned in the outer cavity 1101, and the integrated water pump 2000 is positioned at the bottom of the outer cavity 1101. The integrated water pump 2000 further comprises a standby pipeline, and one end of the standby pipeline is communicated with the water outlet end of the fifth electromagnetic valve. The other end of the standby pipeline can be connected with a cleaning nozzle or other water supply equipment newly added to the waterway system 1000 at any time.

As shown in fig. 2, the cooking device includes a feeding mechanism 1201, a stove core, a frying pan 1202 and a pan cover 1203 of the frying pan 1202, the feeding mechanism 1201, the stove core, the frying pan 1202 and the pan cover 1203 are installed in the inner cavity 2900 through the installation hole 2910, and the feeding mechanism 1201 and the frying pan 1202 correspond to the feeding nozzle 2500 and the frying pan nozzle 2600 one by one. Specifically, the blanking mechanism 1201 is arranged right below the blanking nozzle 2500, the wok 1202 is arranged right below the blanking mechanism 1201, and the central axes of the blanking nozzle 2500, the blanking mechanism 1201 and the wok 1202 are coaxial during blanking; of course, when there are a plurality of the discharging nozzles 2500, the discharging nozzles 2500 may be located below the discharging mechanism 1201. The pan cover 1203 is disposed above the frying pan 1202, and the frying pan 1202 can face the pan cover 1203 when tilting upward. The output end of the oil fume processing device 1204 is communicated with the interior of the wok 1202 through the center of the wok cover 1203, and the output end of the oil fume processing device 1204 is communicated with the drainage cavity 2010 through the inner cavity 2900 so as to purify oil fume. In addition, the stir-frying equipment also comprises a blanking driving mechanism for driving the blanking mechanism 1201 to turn, a stir-frying pan driving mechanism for driving the stir-frying pan 1202 to turn, and a stir-frying driving mechanism for driving the stir-frying pan 1202 to rotate.

With the above and with reference to fig. 9 to 13, when the cooker is used for cooking, the material feeding mechanism 1201 feeds food into the frying pan 1202, the frying pan driving mechanism drives the frying pan 1202 to move, so that the pan cover 1203 covers the frying pan 1202, the core heats the frying pan 1202, and then the frying can be carried out, and finally seasoning and the like are fed through the material feeding mechanism 1201. Then, the frying pan 1202 puts the dish into the dish on the dish outlet tray 2014, and the dish can be taken out. Then, the waterway system 1000 cleans the cooking apparatus.

Preferably, the cooker provided by the embodiment of the invention can have the following cleaning modes:

mode one, an independent cleaning mode; the pipelines of the cooker work independently to clean the devices in the cooker independently. For example: when the blanking mechanism 1201 is cleaned, other cleaning actions are not performed, and after the blanking spray head 2500 washes the blanking mechanism 1201, cleaning water falling into the wok 1202 rotates through the wok 1202 to clean the interior of the wok 1202 and then is guided into the drain outlet 2012 to be discharged; in addition, the frying pan 1202 can be cleaned independently, the dish outlet tray 2014 can be cleaned independently, and the oil fume treatment device 1204 can be cleaned independently. Preferably, a plurality of choices such as "blanking mechanism cleaning", "wok cleaning", "oil fume treatment device cleaning", and "outgoing tray cleaning" are provided on the touch screen control of the cooker for the cleaning mode.

Mode two, a quick cleaning mode; the cleaning mode is used for rapidly cleaning the cooker after cooking is finished each time. When the mode is executed, the frying pan 1202 is turned to the pan washing position, the frying pan 1202 is washed, and the dish discharging tray 2014 is washed while or after the frying pan 1202 is washed. Preferably, there is a "quick clean" selection on the touch screen control of the cooker for this cleaning mode.

Mode three, a cleaning mode of the cooking equipment; this washing mode needs often abluent fried dish equipment once to the direct contact food of frying machine inner chamber to wash, and is specific, washs the completion back to unloading mechanism execution, turns to wok position with frying pan 1202, carries out frying pan 1202 and washes, washes unloading mechanism/frying pan 1202 and goes out dish tray 2014 simultaneously or after and washes. Preferably, the cleaning mode is provided with a selection of "cleaning of the cooking device" on the touch screen control of the cooking machine.

A fourth mode, a complete machine cleaning mode; this washing mode carries out washing once to whole cooking machine. When the mode is executed, the blanking mechanism 1201 is cleaned, then the wok 1202 is cleaned, and simultaneously or subsequently the dish discharging tray 2014 and the lampblack treatment device 1204 are cleaned. Preferably, a touch screen control of the cooker is provided with a selection of 'complete machine cleaning' aiming at the cleaning mode.

An embodiment of the present invention provides a cleaning control method for a cooker, which can be applied to the cooker provided in the above embodiment to implement the first cleaning mode, and the cleaning control method includes at least one of the following steps:

responding to a cleaning instruction of the blanking mechanism 1201; turning the discharging mechanism 1201 to a discharging position, turning the frying pan 1202 to a position where a pan opening is aligned with the discharging mechanism 1201 and a discharging nozzle, controlling an electromagnetic valve on a first pipeline 2100 of the discharging nozzle in the integrated water pump 2000 to be opened, and then controlling a water pump to be opened; the washing water conveyed through the first pipeline 2100 is sprayed out of the discharging nozzle 2500 to wash the interior of the discharging mechanism 1201 and then fall into the frying pan, and the frying pan is driven to rotate to wash the water falling into the frying pan 1202, after the washing of the discharging mechanism 1201 is completed, the water pump is controlled to be closed, then the electromagnetic valve on the first pipeline 2100 is closed, and the frying pan 1202 is driven to turn over to a water-pouring level to pour out the washed water.

Responding to a pan 1202 cleaning instruction; turning the frying pan 1202 to a pan washing position, controlling an electromagnetic valve on a second pipeline 2200 in the integrated water pump 2000 to be opened, and then controlling a water pump to be opened; the washing water supplied through the second pipe 2200 is sprayed from the wok nozzle 2600 to wash the inner wall of the wok, and at the same time, the wok 1202 is driven to rotate to be washed in cooperation with the rotation. After the wok is cleaned, the water pump is controlled to be turned off, then the electromagnetic valve on the second pipeline 2200 is turned off, and then the wok 1202 is turned to the pouring water level to pour out the cleaned water.

Responding to the dish outlet tray 2014 cleaning instruction; controlling an electromagnetic valve on a fourth pipeline 2400 of the integrated water pump 2000 to be opened, and then controlling the water pump to be opened; the washing water transferred through the fourth pipe 2400 is sprayed from the tray washing spray head 2800 to wash the dish outlet tray 2014; after the dish outlet tray 2014 is cleaned, the water pump is controlled to be closed, then the electromagnetic valve on the fourth pipeline 2400 is closed, and the water after being cleaned is discharged through the water outlet.

Responding to a cleaning instruction of the lampblack processing device 1204; controlling an electromagnetic valve on a third pipeline 2300 in the integrated water pump 2000 to be opened, and then controlling the water pump to be opened; the cleaning water conveyed through the third pipeline 2300 is sprayed out from the oil smoke treatment sprayer 2700 to spray and wash the interior of the oil smoke box, after the cleaning is finished, the water pump is controlled to be closed, then the electromagnetic valve on the third pipeline 2300 is closed, and the washed water is discharged into the water discharge cavity through the water discharge pipe at the bottom of the oil smoke treatment device 1204 and then is discharged through the water discharge port.

Specifically, as shown in fig. 9 and 11, when the blanking mechanism 1201 is flushed, the circuit control device 1301 controls the action of the blanking driving mechanism, the blanking driving mechanism turns over the blanking mechanism 1201 to the blanking position, and at the same time, the wok driving mechanism drives the wok 1202 to turn over to the position where the wok opening is aligned with the blanking mechanism 1201 and the blanking nozzle 2500, so as to control the opening of the electromagnetic valve on the first pipeline 2100 of the blanking nozzle 2500 in the integrated water pump 2000, and then control the opening of the water pump. The washing water is conveyed to the blanking nozzle 2500 through the first pipeline 2100, the blanking nozzle 2500 sprays the washing water into the blanking mechanism 1201 to wash food residues, the washing water and the food residues fall into the wok 1202 from the bottom of the blanking mechanism 1201, and the wok 1202 rotates under the driving of the stir-frying driving mechanism to perform self-cleaning. After the cleaning is completed, the integrated water pump 2000 is stopped, and the solenoid valve on the first pipe 2100 is closed. Thereafter, the wok drive mechanism drives the wok 1202 to turn over to a water-pouring level and pours the wash water and food waste into the drainage chamber 2010, which drainage chamber 2010 directs the flow into the waste disposal device 1302.

As shown in fig. 10 and 11, when the wok 1202 is cleaned separately, the circuit control device 1301 controls the wok driving mechanism, the wok driving mechanism drives the wok 1202 to turn over to the wok washing position, and controls the electromagnetic valve on the second pipeline 2200 in the integrated water pump 2000 to open, and then controls the water pump to open. The washing water is supplied to the wok nozzle 2600 through the second pipe 2200, and the wok nozzle 2600 sprays the washing water to the interior of the wok 1202 to wash the food waste, and the stir-fry driving mechanism drives the wok 1202 to rotate to be washed in cooperation therewith. After the cleaning is completed, the integrated water pump 2000 is stopped, and the electromagnetic valve on the second pipeline 2200 is closed. At this point, the wok drive mechanism drives the wok 1202 to turn over to a pour level, pouring the rinse water and food waste into the drainage chamber 2010, and the drainage chamber 2010 directing the flow of the rinse water and food waste into the waste disposal device 1302.

As shown in fig. 12, when the lampblack treatment device 1204 is cleaned alone, the electromagnetic valve on the third pipeline 2300 in the integrated water pump 2000 is controlled to be opened, and then the water pump is controlled to be opened. The cleaning water is delivered to the lampblack processing nozzle 2700 through the third pipe 2300, thereby spraying the inside of the lampblack box of the lampblack processing device 1204. The spray water may flush the interior of the cooking fume chamber, and the flush water is finally discharged through the drain pipe 1204b into the drain chamber 2010. After the cleaning is finished, the water pump is controlled to be closed, and then the electromagnetic valve on the third pipeline is closed. Finally, the drainage chamber 2010 directs its flow into the waste disposal device 1302. It can be understood that when a cleaning instruction of the oil fume treatment device is responded in the oil fume treatment process of the cooking machine, cleaning water is conveyed to the oil fume treatment spray head 2700 through the third pipeline 2300, so that the oil fume in the oil fume treatment device 1204 is sprayed, and the oil fume in the oil fume box can be sprayed and washed to cool the oil fume when the spraying water is used for spraying and cleaning the inner wall of the oil fume box.

As shown in fig. 13, when the dish outlet tray 2014 is cleaned separately, the electromagnetic valve on the fourth pipeline 2400 in the integrated water pump 2000 is controlled to be opened, and then the water pump is controlled to be opened. Cleaning water is conveyed to the tray washing nozzle 2800 through the fourth pipeline 2400, the cleaning water is sprayed out to wash the dish discharging tray 2014, the water spraying direction is used for washing from one side of the dish discharging port of the dish discharging tray 2014 to the other side of the dish discharging port 2014, the cleaning water and food residues are just washed into the water discharging port 2012 of the water discharging cavity 2010, after the cleaning is finished, the water pump is controlled to be closed, and then the electromagnetic valve on the fourth pipeline is closed. Finally, the drainage chamber 2010 directs its flow into the waste disposal device 1302.

Another embodiment of the present invention provides a washing control method for a cooker, which can be applied to the cooker provided in the above embodiment to implement the second washing mode, and which, after responding to a fast washing command of the cooker, performs the following steps:

turning the frying pan 1202 to a pan washing position, controlling an electromagnetic valve on a second pipeline in the integrated water pump 2000 to be opened, and then controlling the water pump to be opened; the washing water transmitted through the second pipeline 2200 is sprayed out from the wok sprayer 2600 to wash the inner wall of the wok 1202, and simultaneously drives the wok 1202 to rotate to be matched with the washing;

during or after the wok 1202 is cleaned, the electromagnetic valve on the second pipeline 2200 is closed, and the wok 1202 is turned to a pouring water level to pour out the cleaned water. Then, the electromagnetic valve on the fourth pipeline of the integrated water pump 2000 is controlled to be opened, and the washing water conveyed through the fourth pipeline 2400 is sprayed out of the tray washing nozzle 2800 to wash the dish outlet tray 2014; after the dish outlet tray 2014 is washed, the water pump is controlled to be closed, then the electromagnetic valve on the fourth pipeline 2400 is closed, and the washed water is discharged through the water outlet.

Another embodiment of the present invention provides a washing control method for a cooker, which can be applied to the cooker provided in the above embodiment to implement the above washing mode three, and which, in response to a cooking device washing command for the cooker, executes steps including:

after the blanking mechanism 1201 is turned to a blanking position, the wok 1202 is turned to a position where a wok mouth is aligned with the blanking mechanism 1201 and the blanking spray nozzle 2500, an electromagnetic valve on a first pipeline 2100 of the blanking spray nozzle in the integrated water pump 2000 is controlled to be opened, and then the water pump is controlled to be opened; the washing water transmitted through the first pipeline 2100 is sprayed out from the discharging nozzle 2500 to wash the inside of the discharging mechanism 1201 and then fall into the wok 1202, and the wok 1202 is driven to rotate to wash the wok 1202 with the water falling into the wok 1202;

after the blanking mechanism 1201 is cleaned, the electromagnetic valve on the first pipeline 2100 is closed, the wok 1202 is turned to a wok washing position, and the electromagnetic valve on the second pipeline 2200 in the integrated water pump 2000 is controlled to be opened; the washing water transmitted through the second pipeline 2200 is sprayed out from the wok sprayer 2600 to wash the inner wall of the wok 1202, and simultaneously drives the wok 1202 to rotate to be matched with the washing;

during or after the cleaning process of the feeding mechanism 1201 or the wok 1202, closing the electromagnetic valve on the second pipeline 2200, and pouring out the cleaned water; then, the fourth integrated water pump 2000 is controlled to turn the wok 1202 to the inverted water level again to open the solenoid valve on the pipeline, and the washing water conveyed through the fourth pipeline 2400 is sprayed out from the tray washing nozzle 2800 to wash the dish outlet tray 2014; after the dish outlet tray 2014 is washed, the water pump is controlled to be closed, then the electromagnetic valve on the fourth pipeline 2400 is closed, and the washed water is discharged through the water outlet.

Another embodiment of the present invention provides a washing control method for a cooker, which can be applied to the cooker provided in the above embodiment to implement the above washing mode four, and which, after responding to a complete machine washing command of the cooker, executes steps including:

after the feeding mechanism 1201 is cleaned, the electromagnetic valve on the first pipeline 2100 is closed, the wok 1202 is turned to a wok cleaning position, the electromagnetic valve on the second pipeline 2200 in the integrated water pump 2000 is controlled to be opened, cleaning water conveyed through the second pipeline 2200 is sprayed out from the wok sprayer 2600 to clean the inner wall of the wok 1202, and meanwhile, the wok 1202 is driven to rotate to be matched with the cleaning. After the wok 1202 is cleaned, the electromagnetic valve on the second pipeline 2200 is closed, and the wok 1202 is turned to a pouring water level to pour out the cleaned water;

during or after the washing of the blanking mechanism 1201 or the wok 1202 and before the dish discharging tray 2014 is washed, controlling an electromagnetic valve on a third pipeline 2300 in the integrated water pump 2000 to be opened, spraying washing water conveyed through the third pipeline 2300 out of the oil fume treatment spray nozzle 2700 to spray and wash the interior of the oil fume box, closing the electromagnetic valve on the third pipeline 2300 after the washing is finished, and discharging the washed water into the water discharge cavity through a water discharge pipe at the bottom of the oil fume treatment device 1204 and then discharging the water through the water discharge port;

during or after the washing process of the blanking mechanism 1201, the wok 1202 or the lampblack processing device 1204, controlling the electromagnetic valve on the fourth pipeline 2400 of the integrated water pump 2000 to be opened, and spraying the washing water conveyed through the fourth pipeline 2400 out of the tray washing nozzle 2800 to wash the dish discharging tray 2014; after the dish outlet tray 2014 is washed, the water pump is controlled to be closed, then the electromagnetic valve on the fourth pipeline 2400 is closed, and the washed water is discharged through the water outlet.

In addition, it can be understood that, in the cleaning process of any of the above cleaning modes, if the cleaning water seeps out of the inner cavity 2900 through the mounting hole 2910 and flows down along the outer side wall of the inner cavity 2900, the cleaning water finally flows into the water receiving trough 2011, flows back into the inner cavity 2900 through the diversion port 2920, and finally falls into the drainage cavity 2010 and is drained from the drainage port 2012 to the garbage disposer, so that the function of preventing water leakage is achieved.

Compared with the prior art, the embodiment of the invention has the advantages that the integrated water pump 2000 is arranged, and the water pump, the electromagnetic valves, the water inlet end, the pipelines and the water outlet end of the electromagnetic valves are integrated together by the integrated water pump 2000, so that the structure of the waterway system 1000 can be effectively simplified, the volume of the waterway system 1000 is reduced, the criss-cross water pipes are omitted, and the assembly is simpler; the labor intensity of assembly workers can be reduced, assembly errors can be avoided, and the running stability of the waterway system 1000 can be improved; the maintenance is convenient and the cost is low. And the electromagnetic valves on the pipelines are controlled by the control system to be automatically opened or closed, so that the pipelines automatically supply or cut off water, automatic cleaning of the cooking equipment in the cooking machine is realized, the cleaning of the cooking machine is ensured, and the intelligent degree of the cooking machine is improved.

In addition, the integrated water pump of the present invention has various embodiments, as follows:

referring to fig. 14, the integrated water pump 2000 according to the first embodiment of the present invention includes a modular solenoid valve seat assembly 100, a water pump 201, an integrated bracket 202, and a solenoid valve assembly 203, wherein the water pump 201 and the modular solenoid valve seat assembly 100 are mounted on the integrated bracket 202. The modular solenoid valve seat assembly 100 comprises at least two modules, wherein the modules are detachably communicated with each other and comprise a solenoid valve water inlet pipe, a solenoid valve seat, a solenoid valve water outlet end and a mounting seat. The electromagnetic valve water inlet pipe, the electromagnetic valve seat and the electromagnetic valve water outlet end are sequentially arranged from bottom to top. The electromagnetic valve seats are arranged in a row along the central axis direction of the electromagnetic valve water inlet pipe. The solenoid valve assemblies 203 are mounted on the solenoid valve seats in a one-to-one correspondence, so that solenoid valves integrated with the solenoid valve seats are formed. The water outlet end of the water pump 201 is communicated with the electromagnetic valve water inlet pipe through a pipeline 204. The water inlet end of the water pump 201 is connected with an external pipe joint through threads so as to conveniently connect with an external water source. A fixing seat 205 is fixedly arranged on the water pump 201, and the fixing seat 205 is detachably fixed on the integrated bracket 202 to fix the water pump 201; the fixing seat 205 can reduce the vibration of the water pump 201, and ensure the stability of each part during operation. The integrated water pump 2000 further includes a pressure detector 206 for detecting a pressure of the solenoid valve inlet pipe. The pressure detector 206 is disposed at one end of the solenoid valve inlet tube of the module. The water inlet pipe of the electromagnetic valve is communicated with the inlet of the electromagnetic valve seat; and the outlet of the electromagnetic valve seat is communicated with the water outlet end of the electromagnetic valve. The mounting seat is arranged on the lower side of the electromagnetic valve water inlet pipe and fixed on the integrated support. The installation seat can enable the modularized electromagnetic valve seat integrated component to be quickly and firmly installed, and the convenience of assembly and disassembly is improved. The electromagnetic valve water inlet pipe, the electromagnetic valve seat, the electromagnetic valve water outlet end and the mounting seat are of an integral injection molding structure. In addition, the solenoid valve seat comprises a connecting seat and a solenoid valve cover which are connected with the solenoid valve component 203, and the connecting seat and the solenoid valve cover are of an integral injection molding structure. Specifically, the solenoid valve assembly 203 comprises a coil and a movable iron core, the connecting seat can be fixedly connected with the solenoid valve assembly, an inner cavity is arranged in the solenoid valve cover, the movable iron core is arranged in the inner cavity, the movable iron core is moved in the inner cavity through the attraction or release of the solenoid coil, and then the connection between the solenoid valve seat and the water outlet end of the solenoid valve is opened or disconnected, so that the control of the water branch is realized. This allows the solenoid valve to be integrated into the modular solenoid valve seat assembly 100, thereby simplifying the structure of the integrated water pump 2000. The electromagnetic valve water inlet pipe, the electromagnetic valve water outlet end, the electromagnetic valve seat and the mounting seat are arranged into an integral injection molding structure to form a module, so that the structure of a waterway system can be effectively simplified, the volume of the waterway system is reduced, criss-cross water pipes are omitted, the assembly is simpler, the labor intensity of assembly workers can be reduced, the assembly error is avoided, and the running stability of the waterway system is improved; and, can make up the ground through the multimode and connect for solenoid valve seat can increase or reduce as required, thereby increase or reduce waterway system's branch road fast, have good expansibility, guarantee that later maintenance is simple and convenient, reduce cost.

The module of the present invention can also be structured in various forms, as shown in fig. 15 and 16, the first module 1 of the present invention includes a solenoid valve inlet pipe 11, five solenoid valve seats 12, five solenoid valve outlet ends 13 corresponding to the solenoid valve seats 12 one by one, and a mounting seat 14. The solenoid valve seat 12 includes a connecting seat 121 and a solenoid valve cover 122. As shown in fig. 17, the second module 2 of the present invention includes a solenoid valve inlet pipe 21, two solenoid valve seats 22, two solenoid valve outlet ends 23 corresponding to the solenoid valve seats 22 one by one, and a mounting seat 24. As shown in fig. 18, the third module 3 of the present invention includes a solenoid valve inlet pipe 31, three solenoid valve seats 32, three solenoid valve outlet ends 33 corresponding to the solenoid valve seats 32 one by one, and a mounting seat 34. As shown in fig. 19, the fourth module 4 of the present invention includes a solenoid valve inlet pipe 41, a solenoid valve seat 42, a solenoid valve outlet end 43 corresponding to the solenoid valve seat 42, and a mounting seat 44. The solenoid valve seats in the various modules described above may also be provided in other numbers, not limited to the ones exemplified above.

Referring to fig. 20, a first embodiment of the modular solenoid valve seat assembly of the present invention is shown, in which the modular solenoid valve seat assembly 100 includes a second module 2 and a third module 3, and the second module 2 and the third module 3 are detachably connected through a connecting pipe 6. The connecting pipe 6 is connected between the solenoid valve

water inlet pipes

21 and 31 of the two

modules

2 and 3. Specifically, the

modules

2 and 3 are in butt joint communication with the connecting pipe 6 through a quick release mechanism 5. The quick release mechanism 5 includes an external thread portion 51 and nuts 52, and the nuts 52 are provided at both ends of the connection pipe 6. The external thread part 51 is arranged at the end parts of the

water inlet pipes

21 and 31 of the electromagnetic valves of the second module 2 and the third module 3, and the external thread part 51 and the corresponding modules are in an integral injection molding structure. A nut 52 at one end of the connecting pipe 6 is screwed with an external thread part 51 on the second module 2. The nut 52 at the other end of the connecting pipe 6 is screwed with the external thread part 51 on the third module 3. In use, water flows from the solenoid valve inlet tube 21 of the second module 2 to the solenoid valve outlet end 23, and simultaneously flows through the connecting tube 6 to the solenoid valve inlet tube 31 of the third module 3 and then to the solenoid valve outlet end 33 of that module.

Referring to fig. 21, a second embodiment of the modular solenoid valve seat assembly of the present invention is shown, in which the modular solenoid valve seat assembly 200 includes a second module 2 and two third modules 3, and the solenoid

valve inlet pipes

21 and 31 of the second module 2 and the third modules 3 are detachably connected through a connecting pipe 6; the solenoid valve inlet pipes 31 of the two third modules 3 are detachably communicated with each other through another connecting pipe 6. The detachable communication between the connecting tube 6 and the module in this embodiment is also realized by connecting the quick release mechanism 5 in the first embodiment. In use, water flows from the solenoid valve inlet pipe 21 of the second module 2 to the solenoid valve outlet end 23. Meanwhile, the water in the solenoid valve water inlet pipe 21 flows into the solenoid valve water inlet pipes 31 of the two third modules 3 through the connecting pipes 6, and then flows into the solenoid valve water outlet end 33 of the module.

Referring to fig. 22, a third embodiment of the modular solenoid valve seat assembly 300 of the present invention is shown, wherein the modular solenoid valve seat assembly 300 includes two second modules 2, and the two second modules 2 are detachably connected through a connecting pipe 6. The connecting pipe 6 is connected between the water outlet end 23 of the solenoid valve of one of the second modules 2 and the water inlet pipe 21 of the solenoid valve of the other second module 2. Specifically, the second module 2 is in butt-joint communication with the connecting pipe 6 through a quick-release mechanism 5. The quick release mechanism 5 includes an external thread portion 51 and nuts 52, and the nuts 52 are provided at both ends of the connection pipe 6. The external thread part 51 is disposed at the end of the solenoid valve outlet end 23 and the solenoid valve inlet pipe 21 of the second module 2. When the water-saving device is used, water flows into the water outlet end 23 of the electromagnetic valve from the electromagnetic valve water inlet pipe 21 of one second module 2, flows into the water inlet pipe 21 of the electromagnetic valve of the other second module 2 through the connecting pipe 6 after flowing out from the water outlet end 23 of the electromagnetic valve, and then flows into the water outlet end 23 of the electromagnetic valve of the module.

Referring to fig. 23, a fourth embodiment of the modular solenoid valve seat assembly of the present invention is shown, in which the modular solenoid valve seat assembly 400 includes two fourth modules 4, and the two fourth modules 4 are detachably connected by male and female connectors. Specifically, one side of the fourth modules 4 is provided with a male head 4a, the other side is provided with a female head 4b, when two fourth modules 4 are connected, the male head 4a of one fourth module 4 is connected with the female head 4b of the other fourth module 4, the male head 4a and the female head 4b are connected with each other through the external thread part of the male head 4a and the internal thread of the female head 4b, and the male head 4a and the female head 4b are communicated with each other. When the water-saving device is used, water flows into the electromagnetic valve water inlet end 43 of one fourth module 4 from the electromagnetic valve water inlet pipe 41, flows into the electromagnetic valve water inlet pipe 41 of the other fourth module 4 through the male head and the female head, and then flows into the electromagnetic valve water outlet end 43 of the module.

In all the above embodiments, the external thread part 51 may be simultaneously disposed on both ends of the inlet pipe of the solenoid valve of each module and the outlet end of each solenoid valve, so as to be conveniently used as required. In addition, the modules of the present invention may be provided in other numbers, not limited to the ones exemplified above.

As shown in fig. 24 to 29, the integrated water pump a100 according to the second embodiment of the present invention includes a water valve assembly A1, a water pump body a2, and at least two solenoid valve bodies A3, where the water valve assembly A1 includes a water pump seat a11, a water pump inlet end a12, a water pump outlet pipe a13, a solenoid valve inlet pipe a14, and a solenoid valve seat a15 and a solenoid valve outlet end a16 corresponding to the solenoid valve bodies A3. The waterway system of intelligence machine of cooking needs a plurality of branches, for example, utilizes water washing frying pan, unloader and dish tray to need three branch road, utilizes water to filter the oil smoke or spray needs a branch road, consequently, this embodiment has set up five water branch roads in intelligence machine of cooking, reserves an external high pressure and washes the squirt and use. In this embodiment, the number of the solenoid valve bodies A3 is five, each solenoid valve body A3 controls one branch, and five solenoid valve seats a15 and five solenoid valve water outlet ends a16 are correspondingly provided, but the invention is not limited to five. The water pump body A2 is mounted on the water pump seat A11 and constitutes a water pump, and the electromagnetic valve body A3 is mounted on the electromagnetic valve seat A15 and constitutes an electromagnetic valve; the water pump comprises a water pump seat A12, a water pump seat A11, a water pump outlet pipe A13, a water pump seat A11 and a solenoid valve inlet pipe A14, a solenoid valve inlet pipe A14 is respectively communicated with an inlet of a solenoid valve seat A15, an outlet of the solenoid valve seat A15 is communicated with a solenoid valve outlet end A16, and the water pump seat A11, the water pump inlet end A12, the water pump outlet pipe A13, a solenoid valve inlet pipe A14, a solenoid valve outlet end A16 and a solenoid valve seat A15 are of an integrated structure which is manufactured by integral forming. Specifically, the following:

referring to fig. 24, 25 and 30, the water pump body a2 includes a housing, a motor and an impeller, the water pump seat a11 is provided with an accommodating cavity a11a, a water inlet a11b and a water outlet a11c, the accommodating cavity a11a is an open structure, after the water pump seat a11 is connected and combined with the water pump body a2, the impeller is located in the accommodating cavity a11a, so that the water pump body a2 and the water pump seat a11 form a complete water pump. When the motor drives the impeller to rotate, water can be pressed into the water outlet A11c from the water inlet A11 b. Solenoid valve body A3 includes solenoid and iron core, solenoid valve seat A15 is equipped with iron core accommodation chamber A15a, import A15b and export A15c, iron core accommodation chamber A15a is open structure, the iron core is located in iron core accommodation chamber A15a, solenoid valve body A3 install in on the solenoid valve seat A15, thereby make solenoid valve body A3 and with a complete solenoid valve is constituteed to solenoid valve seat A15. When the electromagnetic coil is electrified to generate electromagnetic force and attract the iron core, the iron core can leave the inlet A15b, so that the inlet A15b is communicated with the outlet A15c, and otherwise, the iron core is disconnected, and the function of a switch is realized. Therefore, the original cover body of the water pump and the cover body of the electromagnetic valve can be omitted, and the water pump and the electromagnetic valve can be integrated into the water valve integration component A1, so that the structure of the integrated water pump A100 is simplified.

Referring to fig. 27 to 29, the water pump seat a11, the water pump outlet pipe a13, the solenoid valve inlet pipe a14, the solenoid valve seat a15, and the solenoid valve outlet end a16 are sequentially disposed from bottom to top. Specifically, the water outlet pipe A13 of the water pump is intersected with and communicated with the central axis of the electromagnetic valve water inlet pipe A14, and the intersection point is located in the middle of the electromagnetic valve water inlet pipe A14. Preferably, the water outlet pipe A13 of the water pump is perpendicular to the central axis of the water inlet pipe A14 of the electromagnetic valve, and the intersection point of the water inlet pipe A14 of the water pump and the water outlet pipe is communicated, so that the water pressure and the water flow of the water outlet end A16 of each electromagnetic valve can be ensured to be approximately equal. The water pump outlet pipe a13 continues to extend upwardly. And then a plug is arranged at the end part in a threaded connection manner for plugging. The two ends of the electromagnetic valve water inlet pipe A14 are open. The opening at the both ends of solenoid valve inlet tube A14 sets up the end cap and carries out the shutoff to it, the end cap with the shutoff is carried out through dismantling the connection or welding at the both ends of solenoid valve inlet tube A14, also can one end through dismantling the connection, and the other end carries out the shutoff through the welding. In this embodiment, the plug is connected to the electromagnetic valve water inlet pipe a14 through a thread, so that the core pulling is performed when the water valve integrated assembly a1 is processed, and a spare interface can be reserved to expand the application. At least one of the plugs is a pressure switch A18 or a pressure detector for detecting the water pressure in the electromagnetic valve water inlet pipe A14. When the pressure is overlarge, the pressure detector A18 feeds back to the controller, and the controller controls the water pump to stop working to prevent the electromagnetic valve and the pipeline from being damaged by the overlarge pressure. A connection reinforcing piece A17 is integrally formed between the water pump seat A11 and the electromagnetic valve water inlet pipe A14. The connection reinforcing member a17 has a vertical longitudinal reinforcing rib a171 and a transverse reinforcing rib a172 located at the lower side of the solenoid valve water inlet pipe a14 and extending in the central axis direction of the solenoid valve water inlet pipe a 14. The longitudinal reinforcing rib A171 is connected between the water pump seat A11 and the electromagnetic valve water inlet pipe A14 and is positioned at two sides of the water pump water outlet pipe A13. Because the water pump body A2 and the electromagnetic valve can vibrate during operation, the connection reinforcing piece A17 can ensure the stability of the connection between the electromagnetic valve water inlet pipe A14 and the water pump seat A11; and the pressure bearing capacity of the electromagnetic valve water inlet pipe A14 is improved, and the stable operation of the integrated water pump is ensured.

Referring to fig. 27 to 29, the solenoid valve seat a15 is located on the upper side of the solenoid valve inlet tube a14 and is arranged in a row along the central axis direction of the solenoid valve inlet tube a 14. The water outlet end A16 of the electromagnetic valve is cylindrical, and the central axis of the water outlet end A16 of the electromagnetic valve is vertically arranged and is perpendicular to the central axis of the water inlet pipe A14 of the electromagnetic valve. The installation surface of the electromagnetic valve seat A15 for connecting the electromagnetic valve body A3 and the installation surface of the water pump seat A11 for connecting the water pump body A2 are positioned on the same side. After the arrangement, the electromagnetic valve body A3 is positioned above the water pump body A2, so that the space above the water pump body A2 can be fully utilized, the space is reasonably utilized, and the occupied volume of the integrated water pump is reduced.

Referring to fig. 27 to 30, a mounting hole a111 connected to the water pump body a2 is formed around the water pump seat a11, and the water pump body a2 is fixed to the water pump seat a11 by passing a screw through the mounting hole a 111. The solenoid valve seat a15 includes a connecting seat a151 and a solenoid valve cover a152 that are integrated with each other, and the outer contour of the connecting seat a151 is substantially square, so as to correspond to the shape of the connecting surface of the solenoid valve body A3, thereby facilitating the connection between the connecting seat a151 and the solenoid valve body A3. The outer contour of the solenoid valve cover a152 is substantially cylindrical, and the central axis of the cylindrical shape is horizontal and perpendicular to the central axis of the solenoid valve water inlet pipe a14 on the horizontal projection plane. The electromagnetic valve cover A152 is internally provided with a cavity for accommodating a movable iron core of the electromagnetic valve body A3, a coil in the electromagnetic valve body A3 is electrified to generate an electromagnetic field which can attract the movable iron core to move so as to open the water outlet end A16 of the electromagnetic valve, and after the power failure, the movable iron core is reset by a reset piece so as to block the water outlet end A16 of the electromagnetic valve, so that the connection between the water inlet pipe A14 of the electromagnetic valve and the water outlet end A16 of the electromagnetic valve can be switched on or switched off.

As shown in fig. 24 and 25, the integrated water pump a100 further includes a water pipe assembly a4, the water pipe assembly a4 includes a water pipe a41 connected with the water outlet end a16 of the solenoid valve in a one-to-one correspondence and a fixing bracket a42 for fixing the water pipe a41, and the fixing bracket a42 is detachably connected with the solenoid valve seat a 15. Specifically, the water pipe a41 and the water outlet end a16 of the electromagnetic valve are detachably connected through a quick-release joint a43 and also can be in threaded connection, so that the purpose of quick installation or disassembly can be achieved, and the convenience of assembly is improved. Be equipped with connecting portion A151a on solenoid valve seat A15, specifically be in setting up on connecting seat A151 connecting portion A151a, connecting portion A151a is a cylinder, fixed bolster A42 has a sleeve pipe A421, sleeve pipe A421 overlaps on the cylinder, so that fixed bolster A42 connect in on the solenoid valve seat A15. Because the electromagnetic valve can generate vibration during working, and the vibration can impact the water pipe connected with the electromagnetic valve seat A15, the connection between the water pipe and the electromagnetic valve seat A15 is unstable, and therefore, the connection between the water pipe A41 and the fixed bracket A42 is more stable and reliable through the connection part A151 a. The fixing bracket A42 can be quickly positioned on the solenoid valve seat A15 by the matching connection of the sleeve A421 and the cylinder, so that the water pipe A41 can be quickly assembled and disassembled.

The water pump body A2 is provided with a fixing seat A21 for fixing the water pump body A2. The fixing seat A21 can restrain the vibration of the water pump body A2 and ensure the stability of each part in operation.

The water inlet end A12 of the water pump is in threaded connection with an external pipe joint A121, and the external pipe joint A121 can facilitate the external pipe to be connected with the water pump quickly and accurately and supply water to the water pump.

In summary, the working principle of the integrated water pump a100 in the intelligent cooker waterway system of the present invention is described as follows:

when a certain branch or a plurality of branches of the waterway system need to convey water, the controller controls the electromagnetic valves on the corresponding branches to be opened, so that the water outlet ends A16 of the corresponding electromagnetic valves are conducted, then the power supply of the water pump is controlled to be opened, the water pump is started, the water source is switched on, and the corresponding branches can convey water. When the branch circuits need to be closed, the controller controls the water pump to stop working, and then controls the electromagnetic valves on the corresponding branch circuits to be closed.

The water pump seat A11, the water pump inlet end A12, the water pump outlet pipe A13, the electromagnetic valve inlet pipe A14, the electromagnetic valve outlet end A16 and the electromagnetic valve seat A15 are arranged into an integral injection molding structure, the water pump body A2 is installed on the water pump seat A11, the water pump outlet pipe A13 is respectively communicated with the water pump seat A11 and the electromagnetic valve inlet pipe A14, the electromagnetic valve inlet pipe A14 is respectively communicated with the inlet of the electromagnetic valve seat A15, the outlet of the electromagnetic valve seat A15 is communicated with the electromagnetic valve outlet end A16, and the electromagnetic valve body A3 is installed on the electromagnetic valve seat A15, so that the electromagnetic valve body A3 controls the on-off of the water path of the electromagnetic valve outlet end A16, the purpose of controlling a plurality of water paths is achieved, and the requirements of the frying machine on the water path system are effectively met. The water pump seat A11, the electromagnetic valve seat A15 and all water pipes are made into an integrated structure, so that the structure of a water path system can be effectively simplified, the volume of the water path system can be reduced, the water pipes A41 which are staggered in a criss-cross mode can be omitted, and the assembly is simpler; in addition, because each water pipe is integrated together, the connector between the significantly reduced water pipe to reduce assembly workman's intensity of labour, avoid the assembly mistake, and then improve the stability of waterway system operation, guarantee that later maintenance is simple and convenient, effective reduce cost.

As shown in fig. 31 to 34, the integrated water pump B100 according to the third embodiment of the present invention includes an electromagnetic valve seat integrated assembly B1, a water pump B2, an integrated bracket B3, and at least two electromagnetic valve bodies B4, wherein the electromagnetic valve seat integrated assembly B1 includes an electromagnetic valve water inlet pipe B11, and an electromagnetic valve seat B12 and an electromagnetic valve water outlet end B13 corresponding to the electromagnetic valve bodies B4. The waterway system of intelligence machine of cooking needs a plurality of branches, for example, utilizes water washing frying pan, unloader and dish tray to need three branch road, utilizes water to filter the oil smoke or spray needs a branch road, consequently, this embodiment has set up five water branch roads in intelligence machine of cooking, reserves an external high pressure and washes the squirt and use. In this embodiment, the number of the solenoid valve bodies B4 is five, each solenoid valve body B4 controls one branch, and five solenoid valve seats B12 and five solenoid valve water outlet ends B13 are correspondingly provided, but the invention is not limited to five. One end of the electromagnetic valve water inlet pipe B11 is detachably communicated with the water outlet end B21 of the water pump B2 through a connecting pipe B5, the end of the electromagnetic valve water inlet pipe B11 is in threaded connection with the connecting pipe B5, and the water outlet end B21 of the water pump B2 is also in threaded connection with the connecting pipe B5; the connecting pipe B5 is a flexible hose. The electromagnetic valve water inlet pipe B11 is communicated with the inlet of the electromagnetic valve seat B12; the solenoid valve seats B12 are arranged in line along the central axis direction of the solenoid valve inlet tube B11. The water pump B2 and the electromagnetic valve seat integration assembly B1 are both detachably mounted on the integration bracket B3, and the electromagnetic valve body B4 is mounted on the electromagnetic valve seat B12 and forms an electromagnetic valve with the electromagnetic valve seat B12. The water outlet end B13 of the electromagnetic valve is communicated with the outlet of the electromagnetic valve seat B12, and the water outlet end B13 of the electromagnetic valve is provided with a quick-release connector which is detachably connected with other water pipes, so that the electromagnetic valve can be detachably connected with other water pipes, the purpose of quick installation or disassembly is realized, and the convenience of assembly is improved. The electromagnetic valve water inlet pipe B11, the electromagnetic valve seat B12 and the electromagnetic valve water outlet end B13 are arranged from bottom to top in sequence. The electromagnetic valve water inlet pipe B11, the electromagnetic valve seat B12 and the electromagnetic valve water outlet end B13 are of an integral injection molding structure.

Referring to fig. 31, 32, 33 and 37, the water pump B2 is composed of a water pump body B2a and a water pump cover B2B, and the water pump body B2a is assembled with the water pump cover B2B. Solenoid valve body B4 includes solenoid and moves the iron core, solenoid valve seat B12 is equipped with iron core holding chamber B12a, import B12B and export B12c, iron core holding chamber B12a is open structure, it is located to move the iron core in iron core holding chamber B12a, solenoid valve body B4 install in on solenoid valve seat B12, thereby make solenoid valve body B4 with a complete solenoid valve is constituteed to solenoid valve seat B12. When the electromagnetic coil is electrified to generate electromagnetic force and attract the movable iron core, the movable iron core can leave the inlet B12B, so that the inlet B12B is communicated with the outlet B12c, and otherwise, the movable iron core is disconnected, and the function of a switch is realized. Therefore, the original cover body of the electromagnetic valve can be omitted, and the electromagnetic valve can be integrated into the electromagnetic valve seat integrated assembly B1, so that the structure of the integrated water pump 100 is simplified.

Referring to fig. 32, 34 to 38, the solenoid valve seat assembly B1 further includes a mounting seat B14 detachably mounted on the integrated bracket B3, and the mounting seat B14 is disposed at a lower side of the solenoid valve water inlet tube B11. The mounting seat B14 is rectangular in structure, and the length extension direction is the same as the central axis direction of the electromagnetic valve water inlet pipe B11. The mounting seat B14 and the electromagnetic valve water inlet pipe B11 are of an integral injection molding structure. The installation seat B14 is arranged to quickly and firmly install the solenoid valve seat assembly B1 on the integrated bracket B3, thereby improving the convenience of assembly and disassembly. The lower bottom surface of the mounting seat B14 is provided with a positioning column B141, the integrated bracket B3 is provided with a positioning hole B3a and a mounting hole B3B, and the positioning column B141 and the positioning hole B3a are matched for positioning. And a screw penetrates through the mounting hole B3B to be fixedly connected with a screw hole at the bottom of the mounting seat B14. This allows the solenoid valve seat assembly B1 to be quickly positioned with the integrated poppet B3, increasing the speed of assembly.

Referring to fig. 34 to 38, the solenoid valve seat B12 is located on the upper side of the solenoid valve water inlet tube B11, the central axis of the solenoid valve water inlet tube B11 is horizontally disposed, the solenoid valve water outlet end B13 is cylindrical, and the central axis of the solenoid valve water outlet end B13 is vertically disposed and perpendicular to the central axis of the solenoid valve water inlet tube B11. The solenoid valve body B4 is located on the same side after being mounted on the solenoid valve seat B12 as the water pump B2 is located after being mounted on the integrated bracket B3. After the arrangement, the electromagnetic valve body B4 is positioned above the water pump B2, so that the space above the water pump B2 can be fully utilized, the space is reasonably utilized, and the occupied volume of the integrated water pump B2 is reduced. The solenoid valve seat B12 includes a connecting seat B121 and a solenoid valve cover B122, and the connecting seat B121 and the solenoid valve cover B122 are in an integral injection molding structure. The outer contour of the connecting seat B121 is substantially square, so as to correspond to the shape of the connecting surface of the solenoid valve body B4, thereby facilitating the connection between the connecting seat B121 and the solenoid valve body B4. The solenoid valve cover B122 is substantially cylindrical, and the central axis of the solenoid valve cover B122 is horizontal and perpendicular to the central axis of the solenoid valve water inlet pipe B11. The electromagnetic valve cover B122 is internally provided with a cavity for accommodating a movable iron core of the electromagnetic valve body B4, a coil in the electromagnetic valve body B4 is electrified to generate an electromagnetic field which can attract the movable iron core to move so as to open the water outlet end B13 of the electromagnetic valve, and after the power failure, the movable iron core is reset by a reset piece so as to block the water outlet end B13 of the electromagnetic valve, so that the connection between the water inlet pipe B11 of the electromagnetic valve and the water outlet end B13 of the electromagnetic valve can be switched on or switched off.

As shown in fig. 31, 32 and 33, a fixing seat B6 is fixedly disposed on the water pump B2, and the fixing seat B6 is detachably fixed on the integrated bracket B3 to fix the water pump B2. The fixed seat B6 can reduce the vibration of the water pump B2 and ensure the stability of each part in operation.

The two ends of the water inlet pipe B11 of the electromagnetic valve are open. The opening of one end of the electromagnetic valve water inlet pipe B11 is plugged by a plugging head, and the other end of the electromagnetic valve water inlet pipe B11 is communicated with the output end of the water pump. The plug is a pressure switch B7 or a pressure detector for detecting the water pressure in the electromagnetic valve water inlet pipe B11. When the pressure is overlarge, the pressure switch B7 is fed back to the controller, and the controller controls the water pump B2 to stop working, so that the electromagnetic valve and the pipeline are prevented from being damaged due to the overlarge pressure.

As shown in fig. 31 and 33, the integrated bracket B3 includes a base B31 and a mounting bracket B32, and the base B31 is detachably and fixedly connected to the mounting bracket B32. The positioning hole B3a is arranged on the upper surface of the mounting bracket B32. The integrated bracket B3 is arranged, so that the electromagnetic valve seat B12 component and the water pump B2 can be integrated together, and the integrated bracket B3 can also be used as a stressed support of the water pump B2 and the electromagnetic valve seat B12 component, thereby improving the strength of the whole integrated water pump B100 and ensuring the stability of operation. Specifically, one end of the base B31 extends out of the supporting portion B311, one end of the mounting bracket B32 extends out of the mounting portion B321, the mounting bracket B32 is vertically arranged relative to the base B31, and the mounting portion B321 is attached to and fixed with the side wall of the base B31. Therefore, the electromagnetic valve seat B12 assembly and the water pump B2 can be arranged in an up-down mode, the utilization rate of space is improved, and the occupied volume of the whole integrated water pump B100 is reduced. In addition, the base B31 and the mounting bracket B32 may also be mounted at different positions of the cooker, respectively, and it is not necessary to fixedly connect the base B31 and the mounting bracket B32 together, so that the base B31 and the mounting bracket B32 can find a more suitable mounting position, thereby simplifying the pipeline of the water path output end of the solenoid valve, simplifying the structure, and enhancing the flexibility.

The water inlet end B22 of the water pump B2 is in threaded connection with an external pipe joint (not shown). The external pipe joint can be convenient for an external pipe to be quickly and accurately connected with the water pump B2 and supply water to the water pump B2.

In summary, the working principle of the integrated water pump B100 of the present invention in the intelligent cooker waterway system is described as follows:

when one or more branches of the waterway system need to convey water, the controller controls the electromagnetic valve on the corresponding branch to be opened, so that the water outlet end B13 of the corresponding electromagnetic valve is conducted, then the power supply of the water pump B2 is controlled to be opened, the water pump B2 is started to be connected with a water source, water enters the connecting pipe B5 from the water outlet end of the water pump B2, enters the electromagnetic valve water inlet pipe B11 through the connecting pipe B5, then enters the electromagnetic valve water outlet end B13 through the cavity of the opened electromagnetic valve, and finally is conveyed out from the electromagnetic valve water outlet end B13, so that the aim of conveying water to the corresponding branch is fulfilled. When the branch needs to be closed, the controller controls the water pump B2 to stop working, and then controls the electromagnetic valve on the corresponding branch to be closed.

Due to the arrangement of the electromagnetic valve seat integrated assembly B1 and the integrated bracket B3, the water pump B2 and the electromagnetic valve seat integrated assembly B1 are installed on the integrated bracket B3, the electromagnetic valve body B4 is installed on the electromagnetic valve seat integrated assembly 1, and the electromagnetic valve water inlet pipe B11 is respectively communicated with the inlet of the electromagnetic valve seat B12, so that the water pump B2 and the electromagnetic valve body B4 are used for controlling the on-off of a water path, the purpose of controlling a plurality of water path branches is achieved, and the requirement of the frying machine on the water path system is effectively met. And solenoid valve seat integrated component B1, solenoid valve seat B12, water pump B2 and each pipeline integration can effectively simplify waterway system's structure, reduce waterway system's volume on integrated support B3 to improve waterway system operation's stability, guarantee that later maintenance is simple and convenient, effective reduce cost. The electromagnetic valve seat B12, the electromagnetic valve water outlet end B13, the electromagnetic valve water inlet pipe B11 and the mounting seat B14 are manufactured into an integrated structure, so that the structure of a waterway system can be effectively simplified, the volume of the waterway system is reduced, criss-cross water pipes are omitted, and the assembly is simpler; in addition, because each part is integrated together, the connector between two parts that significantly reduces to reduce assembly workman's intensity of labour, avoid the assembly mistake, and then improve the stability of waterway system operation, guarantee that later maintenance is simple and convenient, effective reduce cost.

As shown in fig. 39 to 44, the integrated water pump C100 according to the fourth embodiment of the invention includes an electromagnetic valve seat assembly C1, a water pump seat assembly C2, a water pump body C3, and at least two electromagnetic valve bodies C4. The electromagnetic valve seat integrated assembly C1 comprises an electromagnetic valve water inlet pipe C11, an electromagnetic valve seat C12 and an electromagnetic valve water outlet end C13, wherein the electromagnetic valve seat C12 and the electromagnetic valve water outlet end C13 are in one-to-one correspondence with the electromagnetic valve body C4. The waterway system of intelligence machine of cooking needs a plurality of branches, for example, utilizes water washing frying pan, unloader and dish tray to need three branch road, utilizes water to filter the oil smoke or spray needs a branch road, consequently, this embodiment has set up five water branch roads in intelligence machine of cooking, reserves an external high pressure and washes the squirt and use. Each solenoid valve body C4 controls a branch, and the number of the solenoid valve seats C12 and the solenoid valve water outlet ends C13 is five correspondingly, but the invention is not limited to five. The water pump seat integrated assembly C2 comprises a water pump seat C21, a mounting bracket C22, a water inlet end C23 of a water pump and a water outlet pipe C24 of the water pump; the mounting bracket C22 is arranged on the upper side of the water pump seat C21, the water inlet end C23 of the water pump is communicated with the water pump seat C21, and the water outlet pipe C24 of the water pump is respectively communicated with the water pump seat C21 and the water inlet pipe C11 of the electromagnetic valve. The water pump body C3 is mounted on the water pump seat C21 and forms a water pump together with the water pump seat C21. The mounting bracket C22, the water inlet end C23 of the water pump, the water outlet pipe C24 of the water pump and the water pump seat C21 are in an integral injection molding structure. The electromagnetic valve body C4 is mounted on the electromagnetic valve seat C12 and forms an electromagnetic valve together with the electromagnetic valve seat C12; the middle part of the electromagnetic valve water inlet pipe C11 is provided with an electromagnetic valve water inlet C14, and the electromagnetic valve water inlet C14 is detachably communicated with the water pump water outlet pipe C24 in a butt joint mode. The electromagnetic valve water inlet pipe C11 is communicated with the inlet of the electromagnetic valve seat C12; the water outlet end C13 of the electromagnetic valve is communicated with the outlet of the electromagnetic valve seat C12. The electromagnetic valve water inlet pipe C11, the electromagnetic valve seat C12 and the electromagnetic valve water outlet end C13 are of an integral injection molding structure; the solenoid valve seat integrated assembly C1 is removably mounted to the mounting bracket C22. Specifically, the following:

referring to fig. 39, 40 and 45, the water pump body C3 includes a housing, a motor and an impeller, the water pump base C21 has an accommodating cavity, a water inlet and a water outlet, the accommodating cavity is an open structure, and after the water pump base C21 is connected and combined with the water pump body C3, the impeller is located in the accommodating cavity, so that the water pump body C3 and the water pump base C21 form a complete water pump. When the motor drives the impeller to rotate, water can be pressed into the water outlet from the water inlet. Solenoid valve body C4 includes solenoid and iron core, solenoid valve seat C12 is equipped with iron core holding chamber C12a, import C12b and export C12C, iron core holding chamber C12a is open structure, the iron core is located in iron core holding chamber C12a, solenoid valve body C4 install in on the solenoid valve, thereby make solenoid valve body C3 with a complete solenoid valve is constituteed to solenoid valve seat C12. When the electromagnetic coil is electrified to generate electromagnetic force and attract the iron core, the iron core can leave the inlet C12b, so that the inlet C12b is communicated with the outlet C12C, and otherwise, the iron core is disconnected, and the function of a switch is realized. Therefore, the original cover body of the water pump and the cover body of the electromagnetic valve can be omitted, and the water pump and the electromagnetic valve can be integrated together, so that the structure of the integrated water pump C100 is simplified.

Referring to fig. 39, 40 and 41, the water outlet pipe C24 of the water pump is disposed to intersect with the central axis of the water inlet pipe C11 of the electromagnetic valve. This ensures that the water pressure and flow rate at the outlet end C13 of each solenoid valve are substantially equal. Preferably, the water outlet pipe C24 of the water pump is perpendicular to the central axis of the water inlet pipe C11 of the electromagnetic valve. The electromagnetic valve water inlet pipe C11, the electromagnetic valve seat C12 and the electromagnetic valve water outlet end C13 are arranged from bottom to top in sequence. The both ends opening of solenoid valve inlet tube C11, set up the end cap on the opening and carry out the shutoff, the end cap pass through threaded connection in solenoid valve inlet tube C11 also can weld in solenoid valve inlet tube C11, so both be favorable to processing loose core when solenoid valve seat integrated component 1, can leave reserve interface again to the expanded use. Either one of the two plugs is a pressure switch C5 or a pressure detector for detecting the water pressure in the electromagnetic valve water inlet pipe C11. When pressure is too large, pressure switch C5 feeds back to the controller, and the controller controls the water pump stop work again, prevents that pressure is too big to cause the harm to solenoid valve and pipeline, guarantees the steady operation of integrated water pump.

Referring to fig. 43 and 44, the solenoid valve seats C12 are arranged in a line along the central axis of the solenoid valve inlet tube C11. The water outlet end C13 of the electromagnetic valve is cylindrical, and the central axis of the water outlet end C13 of the electromagnetic valve is vertically arranged and is perpendicular to the central axis of the water inlet pipe C11 of the electromagnetic valve. The electromagnetic valve seat C12 includes a connecting seat C121 and an electromagnetic valve cover C122 that are integrally injection-molded, and the connecting seat C121 has an outer contour that is substantially square to correspond to the shape of the connecting surface of the electromagnetic valve body C4, so that the connecting seat C121 and the electromagnetic valve body C4 can be conveniently connected. The outer contour of the solenoid valve cover C122 is a substantially cylindrical structure, and the central axis of the solenoid valve cover C122 is horizontal and perpendicular to the central axis of the solenoid valve water inlet pipe C11. The solenoid valve cover C122 has a cavity therein for receiving the plunger of the solenoid valve body C4. The coil in the electromagnetic valve body C4 is electrified to generate an electromagnetic field which can attract the movable iron core to move in the cavity to open the water outlet end C13 of the electromagnetic valve, and after the power is off, the movable iron core is reset in the cavity by the reset piece to move to close the water outlet end C13 of the electromagnetic valve, so that the connection between the water inlet pipe C11 of the electromagnetic valve and the water outlet end C13 of the electromagnetic valve can be switched on or switched off.

As shown in fig. 42, the mounting surface of the water pump block C21 for connecting the water pump body C3 and the mounting surface of the solenoid valve seat C12 for connecting the solenoid valve body C4 are on the same side. After the arrangement, the electromagnetic valve body C4 is positioned above the water pump body C3, so that the space above the water pump body C3 can be fully utilized, the space is reasonably utilized, and the occupied volume of the integrated water pump is reduced.

Referring to fig. 43 and 44, the solenoid valve seat integrated assembly C1 further includes a mounting seat C15 detachably connected to the mounting bracket C22, and the mounting seat C15 is disposed at a lower side of the solenoid valve water inlet pipe C11. The installation seat C15 can make the electromagnetic valve seat integrated assembly C1 quickly and firmly installed, and improve the convenience of assembly and disassembly. Specifically, the mounting seat C15 includes a first seat C151 and a second seat C152, the first seat C151 is a sheet structure and is vertically disposed, and the second seat C152 is horizontally disposed. The first seat body C151 and the second seat body C152 can limit the electromagnetic valve seat assembly C1 in multiple directions, thereby ensuring that the electromagnetic valve seat assembly C1 is stably and firmly installed. The mounting bracket C22 includes a first bracket body C221 and a second bracket body C222, the first bracket body C221 is vertically disposed and correspondingly connected to the first bracket body C151 through a connector, the second bracket body C222 is provided with a connecting sleeve C222a, and the second bracket body C152 is supported on the second bracket body C222 and connected to the connecting sleeve C222a through a connector. The connecting pieces in the embodiment are screws.

As shown in fig. 39, 40 and 41, an installation hole C211 connected to the water pump body C3 is formed around the water pump base C21, and the water pump body C3 is fixed to the water pump base C21 by screws passing through the installation hole C211. The water pump inlet end C23 threaded connection has external pipe joint, external pipe joint can make things convenient for external pipe to connect fast, accurately the water pump body C3 is to the water pump supplies water. The water pump body C3 is provided with a fixed seat C31 for fixing the water pump body C3. The fixed seat C31 can restrain the vibration of the water pump body C3 and ensure the stability of each part in operation.

In summary, the working principle of the integrated water pump C100 of the present invention in the intelligent cooker waterway system is described as follows:

when a certain branch or a plurality of branches of the waterway system need to convey water, the controller controls the electromagnetic valve on the corresponding branch to be opened, so that the water outlet end C13 of the corresponding electromagnetic valve is conducted, then the power supply of the water pump is controlled to be opened, the water pump is started, the water source is switched on, and the corresponding branch can convey water. When the branch circuits need to be closed, the controller controls the water pump to stop working, and then controls the electromagnetic valves on the corresponding branch circuits to be closed.

Due to the arrangement of the electromagnetic valve seat integrated assembly C1 and the water pump seat integrated assembly C2, the water pump body C3 is mounted on the water pump seat integrated assembly C2, the electromagnetic valve body C4 is mounted on the electromagnetic valve seat integrated assembly C1, and the water pump seat C21 is communicated with the electromagnetic valve water inlet pipe C11, so that the water pump body C3 and the electromagnetic valve body C4 can be used for controlling the on-off of a water path, the purpose of controlling the branches of the water path is achieved, and the requirement of the frying machine on the water path system is effectively met. The electromagnetic valve seat integration component C1 can integrate the electromagnetic valve water inlet pipe C11, the electromagnetic valve seat C12 and the electromagnetic valve body C4 together, and the water pump seat integration component C2 integrates the water pump seat C21, the mounting bracket C22 and the water pump body C3 together, so that the structure of the waterway system can be effectively simplified, the volume of the waterway system is reduced, excessive joints among pipelines are avoided, the running stability of the waterway system is improved, and the later maintenance is simple and convenient; in addition, because the electromagnetic valve seat integrated assembly C1 is detachably mounted on the mounting bracket C22, only the electromagnetic valve seat integrated assembly C1 or the water pump seat integrated assembly C2 needs to be replaced during later maintenance, the whole integrated water pump does not need to be replaced, and the cost is effectively reduced.

The above disclosure is only a preferred embodiment of the present invention, and certainly should not be taken as limiting the scope of the present invention, which is therefore intended to cover all equivalent changes and modifications within the scope of the present invention.

Claims

1. The utility model provides a fried dish machine waterway system based on integrated water pump which characterized in that: the integrated water pump is provided with a plurality of water outlet ends, and one ends of the first pipeline, the second pipeline and the third pipeline are communicated with the water outlet ends in a one-to-one correspondence manner; the other end of the first pipeline is communicated with the blanking sprayer; the other end of the second pipeline is communicated with the frying pan spray head; the other end of the third pipeline is communicated with the oil fume treatment spray head.

2. The integrated-pump-based water circuit system of the cooking machine as claimed in claim 1, wherein: the frying machine waterway system based on the integrated water pump further comprises a fourth pipeline and a tray flushing nozzle, one end of the fourth pipeline is communicated with the fourth water outlet end, and the other end of the fourth pipeline is communicated with the tray flushing nozzle.

3. The integrated-pump-based water circuit system of the cooking machine as claimed in claim 2, wherein: the frying machine waterway system based on the integrated water pump further comprises a water drainage cavity body, and the water drainage cavity body is positioned below the discharging spray head, the frying pan spray head, the oil fume treatment spray head and the tray washing spray head so as to collect cleaning water sprayed from all the spray heads.

4. The integrated-pump-based water circuit system of the cooking machine as claimed in claim 3, wherein: the frying machine waterway system based on the integrated water pump further comprises an inner cavity, the inside of the inner cavity is communicated with the inside of the drainage cavity, and the integrated water pump, the first pipeline, the second pipeline, the third pipeline and the fourth pipeline are arranged outside the inner cavity.

5. The integrated-pump-based water circuit system of the cooking machine as claimed in claim 4, wherein: the inner cavity body is provided with a water receiving groove between the drainage cavity bodies, the side wall of the inner cavity body is provided with a mounting hole for mounting cooking equipment, the water receiving groove surrounds the outer side of the inner cavity body and is located below the mounting hole, the side wall of the inner cavity body located in the water receiving groove is provided with a flow guide opening, and the flow guide opening is communicated with the water receiving groove and the inner part of the inner cavity body.

6. A cooking machine is characterized in that: the integrated water pump-based frying machine waterway system comprises an outer frame body, frying equipment, an oil fume treatment device, auxiliary equipment and the integrated water pump-based frying machine waterway system according to any one of claims 4 to 5, wherein the outer frame body is arranged outside the inner cavity, the drainage cavity and the water receiving tank and forms an outer cavity isolated from the inner parts of the inner cavity and the drainage cavity, and the auxiliary equipment is arranged in the outer cavity; the integrated water pump and each pipeline are positioned in the outer cavity; the feeding nozzle, the frying pan nozzle and the frying equipment are respectively positioned in the inner cavity, and the feeding nozzle and the frying pan nozzle clean corresponding parts in the frying equipment; the oil fume treatment nozzle is arranged on the oil fume treatment device, and the oil fume treatment device is positioned in the outer cavity and communicated with the frying pan and the inner cavity to treat oil fume.

7. A cleaning control method of a cooker is characterized in that: adapted to be used in the cooker of claim 6, the method performing at least one of the following steps:

responding to a cleaning instruction of a discharging mechanism, turning the discharging mechanism to a discharging position, turning the wok to a position where a wok mouth is aligned with the discharging mechanism and a discharging spray head, controlling an electromagnetic valve on a first pipeline of the discharging spray head in the integrated water pump to be opened, and then controlling the water pump to be opened; the washing water conveyed through the first pipeline is sprayed out of the blanking spray head to wash the interior of the blanking mechanism and then falls into the frying pan, the frying pan is driven to rotate to wash the water falling into the frying pan, the water pump is controlled to be closed after the blanking mechanism is washed, then the electromagnetic valve on the first pipeline is closed, and the frying pan is driven to turn over to a pouring water level to pour out the washed water;

8. A cleaning control method of a cooker is characterized in that: adapted for use in the fryer of claim 6, said method being performed after responding to a quick-wash command of the fryer comprising the steps of:

9. A cleaning control method of a cooker is characterized in that: adapted for use in the cooker of claim 6, said method, performed in response to a cooker cleaning command for the cooker, comprising the steps of:

10. A cleaning control method of a cooker is characterized in that: the cooker of claim 6, wherein said method, when executed in response to a cooker cleaning command, comprises the steps of: