CN110786796A

CN110786796A - Basin formula dish washer that cell body can be heightened

Info

Publication number: CN110786796A
Application number: CN201810867474.4A
Authority: CN
Inventors: 胡亦聪; 姚伟; 杨象乐
Original assignee: Zhejiang Style Intelligent Technology Co Ltd
Current assignee: Zhejiang Style Intelligent Technology Co Ltd
Priority date: 2018-08-01
Filing date: 2018-08-01
Publication date: 2020-02-14

Abstract

The invention provides a trough type dish washing machine with a trough body capable of being lifted, which comprises a basic trough, a water inlet assembly and a water outlet assembly which are communicated with the basic trough, and a heightened trough which can be detachably arranged at the upper part of the basic trough, wherein a supporting arm is formed at the top of a trough body of the basic trough, and the heightened trough is communicated with the basic trough through the supporting arm to form a heightened washing cavity together. The water tank type dish washing machine increases the cleaning space through the heightened tank body, can meet the requirement of cleaning large-size tableware, and is simple in structural design and convenient to use.

Description

Basin formula dish washer that cell body can be heightened

Technical Field

The invention relates to a kitchen ware, in particular to a dish washing machine.

Background

A washing machine is an apparatus for washing dishes by spraying cold or hot water onto the dishes to be washed to remove dirt adhered thereto. A general washing machine includes a pump for spraying washing water and a rotary spray arm, a heater for generating hot water, and the like. In order to save space, many water tank type washing machines have been developed in the prior art, i.e. the water tank is slightly modified to be a washing machine (dishwasher) on the basis of the water tank of the present household. The existing water tank type dish washer is usually provided with a rotary spray arm at the bottom of the water tank to wash the articles as a water outlet component for washing, and dishes are washed by the water flow sprayed by the rotary spray arm to wait for the washing articles. Although the dishwasher can meet the requirement of instant cleaning of the dirt on the surface of the conventional tableware, for some stubborn stains adhered on the surface of the tableware, the stubborn stains are difficult to remove by simply washing through water flow. In addition, the size of the water tank of the existing washing machine is fixed, and some large-sized tableware cannot be put into the washing machine for washing due to the limited washing space.

Disclosure of Invention

In order to solve the technical problem, the invention provides a water tank type dish washing machine, the tank body of which can be heightened to clean large-size tableware.

The invention provides a water tank type dish washing machine with a liftable tank body, which comprises a basic water tank, a water inlet assembly and a water outlet assembly communicated with the basic water tank, and a heightened water tank detachably arranged at the upper part of the basic water tank, wherein a supporting arm is formed at the top of a tank body of the basic water tank, and the heightened water tank is communicated with the basic water tank through the supporting arm to form a heightened washing cavity together.

Furthermore, sealing connection between basis basin and the increase basin, the support arm is the round support ring around this cell body lateral wall on the basin of basis, increase the basin and include a groove body, the round is extended the linking arm that forms by groove body periphery, the linking arm supports on the support ring, connects the sealing member between linking arm and the support ring.

Furthermore, the top of the supporting arm of the basic water tank is provided with an inserting groove, the heightening water tank is provided with inserting pins which can extend into the inserting groove, and a sealing element is arranged at the joint of the basic water tank and the heightening water tank.

Further, basin formula dish washer that cell body can be heightened still includes the controller, the cell body outside of basic basin is provided with heat-insulating material, adds the cell body periphery in the heat-insulating material outside, the basic basin that is not clad by heat-insulating material and sets up the insulating heat preservation of one deck, installs supersonic generator in the basic basin, adds heat-insulating material and supersonic generator and all is connected with the controller electricity.

Further, basin formula dish washer that cell body can be heightened still includes the controller, the cell body outside of heightening the basin is provided with the heating member, adds the cell body periphery of the basin and sets up the insulating heat preservation of one deck in the heating member outside, not by the cladding of heating member, installs supersonic generator in the basic basin, adds heating member and supersonic generator and all is connected with the controller electricity.

Furthermore, the upper surface of the bottom of the basic water tank is inclined so that the upper surface of the bottom of the basic water tank forms a lowest position, a through hole is formed in the lowest position of the upper surface of the bottom of the basic water tank, and a filtering assembly is installed in the through hole.

The bottom of the filtering assembly is communicated with the circulating water pump through the water outlet circulating pipeline, and the other end of the water inlet circulating pipeline extends into the basic water tank.

Further, the intake circulation pipeline includes respectively with circulating water pump UNICOM's main inlet tube and supplementary inlet tube, and the one end of main inlet tube is stretched into basic basin by the tank bottom of basic basin in, and first play water spare is installed to the one end that main inlet tube stretched into basic basin, and the groove body of basic basin sets up the through-hole in the position department that is close to its top, supplementary inlet tube by in the through-hole stretches into basic basin, and the second play water spare is installed to the one end that supplementary inlet tube stretched into basic basin, and this first play water spare all includes a shell body with second play water spare, and first play water spare all is provided with the apopore with the shell body of second play water spare.

Furthermore, the first water outlet part and the second water outlet part are rotary nozzles capable of rotating automatically under the action of water flow.

Furthermore, the rotatory nozzle includes sealing connection's income water external member, connecting pipe, goes into the water external member respectively with corresponding main inlet tube, supplementary advance water piping connection, the connection of connecting pipe seal be in between income water external member and the shell body, the shell body is the sphere and around defining out a water cavity, should go out water cavity and connecting pipe UNICOM, goes out the center in water cavity and is provided with the pressure intensifying piece of a ball-type, the cross-section between the periphery of ball-type pressure intensifying piece and the internal face of shell body reduces gradually from bottom to top and makes the play water intracavity of this shell body form out water pressure intensifying chamber.

The invention has the beneficial effects that: the trough type dish washing machine with the liftable trough body is provided with the basic trough, and the heightening trough which can be detachably connected with the basic trough is arranged at the upper part of the basic trough, so that when large-size objects (pots, panels and chopping boards) are washed, the heightening trough is used for heightening to increase the washing space, the washing of larger tableware can be met, the application is wider, and the design is convenient; the heating element is arranged outside the tank body of the heightened water tank or the basic water tank and is matched with the insulating layer, so that dirt adhered to the surface of an object to be cleaned (such as tableware) is dried, solidified and hardened, then the ultrasonic generator is started by utilizing the ultrasonic cleaning principle to remove the hardened dirt, dirt attached to the surface of the tableware and difficult to remove only by a conventional cleaning method can be removed, residue dirt difficult to clean can be thoroughly removed, and the cleaning time and the cleaning efficiency are saved; the upper surface of the bottom of the basic water tank is obliquely arranged, so that a lowest position is formed on the upper surface of the bottom of the water tank, the filtering assembly is arranged at the lowest position, the cleaned residue and dirt flow into the filtering assembly along with water flow to be collected uniformly, the bottom of the water tank does not need to be cleaned subsequently, and the used water tank is cleaner and convenient to clean; the first water outlet part and the second water outlet part are arranged to clean the heightened water tank space, and the first water outlet part and the second water outlet part are arranged to be rotary spray heads capable of rotating automatically under the action of water flow, so that the water outlet directions of water outlets at all positions of a spherical surface are radially dispersed by taking a ball head as a center when the rotary spray heads rotate, the water flow can form a three-dimensional space in an instant spraying radiation range, and the radiated space is larger and more comprehensive; the water outlet holes are distributed on the spherical water outlet ball head, the height of each water outlet hole and the angle of water outlet are different, water flow pumped by each water outlet hole can be partially intersected in the water tank in pairs to form burst water spray, and the burst water spray can form larger impact force, so that a better cleaning effect can be achieved; a spherical pressurizing piece is arranged at the center of the water outlet cavity, and the spherical pressurizing piece can be hollow or solid, so that a water outlet pressurizing cavity is formed in the water outlet cavity, the strength and impact strength of water flow of the cleaning machine during working are ensured, and objects (such as dishes) to be cleaned close to the position of the groove body can be sufficiently cleaned; because the outlet water is pressurized through the outlet water pressurizing cavity, the water spray formed by the burst of the water flow which is collided mutually in the water tank is larger, and the cleaning force and effect are further ensured.

Drawings

FIG. 1 is a perspective view of a trough type dishwasher with an elevated trough body according to the present invention.

FIG. 2 is a sectional view of the trough type dish washer with the trough body capable of being heightened in the invention in the main view direction.

Fig. 3 is a front sectional view of the rotary head according to the present invention.

Fig. 4 is a schematic top view of a rotary sprayer according to the present invention.

Fig. 5 is a partial enlarged view of a portion a of fig. 2.

Fig. 6 shows another connection between the base tank and the booster tank.

Detailed Description

The accompanying fig. 1-2 show a preferred embodiment of the trough type dish washer with a liftable trough body provided by the present invention, in this embodiment, the dish washer includes a door body, a basic trough 1, a water inlet assembly 2 and a water outlet assembly 3 communicated with the basic trough 1, a heightened trough 4 is detachably mounted on the upper portion of the basic trough 1, a supporting arm 5 is formed on the top of the trough body of the basic trough 1, the heightened trough 4 is supported by the supporting arm 5 and mounted above the basic trough 1, and the heightened trough 4 without a bottom wall can be communicated with the basic trough 1 to form a heightened cleaning chamber 6. An ultrasonic generator 13 is installed in the basic water tank 1. The water inlet assembly 2 comprises a water inlet pipeline communicated with the basic water tank, a water injection electromagnetic valve is installed in the water inlet pipeline, and the water injection electromagnetic valve is a water vapor general type 220V normally closed electromagnetic valve, such as Deleisi 2W 200-20. As shown in fig. 5, the base water tank 1 is connected with the heightening water tank 4 in a sealing manner, the supporting arm 5 is a ring-shaped supporting ring formed around the side wall of the tank body of the base water tank 1, the heightening water tank 4 includes a tank body, a ring-shaped connecting arm 7 formed by extending the periphery of the tank body, the connecting arm 7 is supported on the supporting arm 5, and a sealing member 8 is connected between the connecting arm 7 and the supporting arm 5.

Referring to fig. 6, in order to facilitate the fixed connection between the basic water tank 1 and the heightening water tank 4, an insertion groove 9 may be further disposed at the top of the supporting arm 5 of the basic water tank 1, the heightening water tank 4 is provided with an insertion pin 10 capable of extending into the insertion groove 9, and a sealing member 8 is disposed at the connection between the basic water tank 1 and the heightening water tank 4.

Basin formula dish washer that cell body can be heightened still sets up the controller, and the controller can be installed on basic basin 1, increase basin 4 or the door body, the cell body outside of basic basin 1 is provided with heating member. In the present embodiment, as shown in fig. 2, a heating wire 11 is used as a heating element, and the heating wire 11 is wound around the periphery of the basic water tank 1. Besides the electric heating wire as the heating element to heat the tank body, some common heating elements such as a heating sheet and heating paper can be used as the heating element. In specific implementation, the heating wires may be disposed on the outer circumference of individual side surfaces of the tank body, i.e., one side surface, two side surfaces, or more side surfaces. Of course, in order to improve the heating effect and heating efficiency and ensure the uniformity of heating in the tank body, the heating wires may be provided on the respective surfaces of the outer peripheries of the tank body of the base tank 1 and the elevated tank 4. In order to increase the heat preservation effect of the tank body, in the specific implementation, an insulating layer 12 can be arranged on the outer side of the heating element and the periphery of the tank body of the base water tank 1 or the heightened water tank 4 which is not coated by the heating element, and the heating element and the ultrasonic generator 13 are electrically connected with the controller. The insulating layer can be made of polytetrafluoroethylene or composite silicate heat-insulating coating (manufactured by Chenguan chemical coating Co., Ltd., Tianjin). In specific implementation, the insulating and heat-preserving layer can be attached to the outer side of the heating element and the periphery of the groove body which is not coated by the heating element to preserve heat of the heated groove body. Certainly, the insulating layer also can be the mode spraying of spraying in the heating member outside and by the heat preservation coating of the cell body periphery of heating member cladding, and the thickness of heat preservation coating is 1.5 ~ 10 mm. When the tableware is cleaned, if the surface of the tableware has residue and stain which are strong in adhesion and difficult to remove by a conventional cleaning method, the inside of the tank body can be heated by the electric heating wire, so that a high-temperature drying state is formed inside the tank body, after the high temperature is maintained for a period of time, the residue and stain attached to the surface of the tableware is dried and solidified, then the ultrasonic generator 13 is started, and the tableware is cleaned by utilizing the principle of ultrasonic cleaning. Certainly, in order to facilitate drying and curing of residue and dirt on the surface of tableware as soon as possible, a hot air circulation assembly can be arranged to accelerate the drying time in the space of the tank body, specifically, the hot air circulation assembly comprises a fan and a hot air pipeline connected between the fan and the cleaning chamber, and a heating wire electrically connected with the controller is arranged in the hot air pipeline. The hot air circulation assembly cannot be shown in the drawings due to the view angle. Utilize the hot-blast of cell body inner loop after setting up the heated air circulation subassembly, take away the drying rate in the cell body steam acceleration basin, the hot-blast messenger cell body of cell body inner loop is holistic to be heated more evenly for the time of tableware surface filth drying and hardening, saved abluent total time. Of course, a temperature sensor may be installed in the basic water tank 1, the temperature sensor is electrically connected to the controller, the controller receives a temperature signal from the temperature sensor, and when the heating temperature reaches a preset value, the controller maintains the temperature for a period of time, starts the ultrasonic generator 13, and cleans the solidified and hardened dirt by using the ultrasonic cleaning principle.

In order to collect food waste after washing, the upper surface of the bottom of the base water tank 1 is inclined so that the upper surface of the bottom of the base water tank 1 forms a lowest position, and a through hole is provided at the lowest position of the upper surface of the bottom of the base water tank, and a filter unit 14 is installed in the through hole. The inclination of the upper surface of the bottom of the base water tank 1 means: the upper surface of the bottom of the basic water tank 1 may be formed of a plurality of inclined slopes, and a lowest position is formed at a connection of the inclined slopes; alternatively, the upper surface of the bottom of the base water tank 1 may be inclined in a tapered shape so that the upper surface of the bottom of the base water tank 1 forms a lowermost position at which the perforation is provided, that is, the filter assembly 14 is installed. The filter assembly 14 may be a filter structure (filter residue structure) commonly used in a conventional washing machine or dishwasher, and thus, the specific structure of the filter assembly 14 will not be described herein. Set up the upper surface slope of the tank bottom of basic basin 1 and enable the upper surface of the tank bottom of basic basin 1 to form a lowest order, the residue filth that washs like this will be along with rivers flow in filter assembly 14 in the bottom of basic basin 1 and collect uniformly, after the cleaning machine finishes work, can not remain the residue filth at the tank bottom wall, that is to say follow-up need not to clear up the basin bottom, the basin after the use is cleaner, need not to clear up the basin bottom alone again, it is more convenient to use.

The basin type dish washing machine with the liftable basin body further comprises a washing water circulation assembly 15, wherein the washing water circulation assembly 15 comprises a circulating water pump 16, a water outlet circulation pipeline 17 and a water inlet circulation pipeline 18 which are respectively communicated with the circulating water pump 16, the bottom of the filtering assembly 14 is communicated with the circulating water pump 16 through the water outlet circulation pipeline 17, and the other end of the water inlet circulation pipeline 18 extends into the basic water basin 1. The washing water is filtered by the filter unit 14, flows into the circulation water pump 16 through the water outlet circulation line 17, is pressurized, and is discharged into the water inlet circulation line 18. The inlet water circulation pipeline 18 includes respectively with 16 UNICOM's of circulating water pump main inlet tube 19 and supplementary inlet tube 20, and the one end of main inlet tube 19 is stretched into basic basin 1 by the tank bottom of basic basin 1 in, and first play water spare 21 is installed to the one end that main inlet tube 19 stretched into basic basin 1, and the groove body of basic basin 1 sets up the through-hole in the position department that is close to its top, supplementary inlet tube 20 by in the through-hole stretches into basic basin 1, second play water spare 22 is installed to the one end that supplementary inlet tube 20 stretched into basic basin 1, and this first play water spare 21 all includes an outer casing 23 with second play water spare 22, and first play water spare 21 all is provided with apopore 24 with the outer casing of second play water spare 11. The auxiliary water inlet pipe 20 is provided to supply water to the space where the water-adding tank 4 is located, and to ensure that the dishes in the water-adding tank 4 can be sufficiently washed. In the embodiment, the first water outlet member 21 is a rotary spray head capable of rotating automatically under the action of water flow, and the second water outlet member 22 is a rotary water outlet member used in a dishwasher with the product model number of WQPB-W3906B-CND, which is produced by washing electric appliances manufacturing company of Ministry of Yangtze, Fushan city. Of course, the rotary sprayer according to the present invention can be used for both the first water outlet member 21 and the second water outlet member 22.

Referring to fig. 3 and 4, the rotary sprayer includes a water inlet kit 25 and a connecting pipe 26 which are connected in a sealing manner, the water inlet kit 25 is respectively connected with the corresponding main water inlet pipe 19 and the corresponding auxiliary water inlet pipe 20, the connecting pipe is connected between the water inlet kit 25 and the outer shell 23 in a sealing manner, the outer shell 23 is spherical and surrounds to define a water outlet cavity 27, the water outlet cavity 27 is communicated with the connecting pipe 26, a spherical pressurizing member 28 is arranged at the center of the water outlet cavity 27, and the cross section between the periphery of the spherical pressurizing member and the inner wall surface of the outer shell 23 is gradually reduced from bottom to top, so that a water outlet pressurizing cavity is formed in the water outlet cavity 27 of the outer shell 23. The connecting pipe 26 is rotatably sleeved in the water inlet sleeve 25, and a waterproof bearing is arranged between the connecting pipe and the water inlet sleeve. The main water inlet pipe 19 of the water inlet circulation pipeline 18 extends into the cleaning space from the bottom of the basic water tank 1 and is connected with the first water outlet member 21 in a sealing way. And a drain pipe is also arranged on the water outlet circulation pipeline 17. Specifically, the water inlet circulation line 18 is connected to the water inlet kit 25 of the first water outlet member 21. The two may be inserted and connected by tight fit, or may be screwed, for example, an inner connecting screw thread is formed on the inner wall surface of the water inlet sleeve 25, and an outer connecting screw thread is formed at the connection position of the main water inlet pipe 19 and the water inlet sleeve 25. Of course, the connection method is not limited to the above, and any sealing connection method between the pipes may be used as long as it is common in the prior art. Set up first play water spare 16 and second play water spare 17 and wash the basin space after increasing, and set up first play water spare 16 and second play water spare 17 into can revolvable rotatory nozzle under the rivers effect, because apopore 19 distributes on being spherical play water bulb, the height at each apopore 19 place and the angle of play water are all inconsistent, the rivers that are jetted out by partial apopore 19 pump can be two liang crossing in the basin, form the burst form water bloom, and the burst form water bloom that forms then can form bigger impact force after the cross impact, can reach better cleaning performance. Because the water outlet direction of the water outlet holes 19 at all positions of the spherical surface is radially dispersed by taking the ball head as the center when the rotary spray head rotates, a three-dimensional space can be formed by water flow in the range of instantaneous spraying radiation, and the radiated space is larger and more comprehensive; a spherical pressurizing piece 23 is arranged at the center of the water outlet cavity 22, so that a water outlet pressurizing cavity is formed in the water outlet cavity 22, the strength and impact strength of water flow of the cleaning machine during working are ensured, and objects (such as dishes) to be cleaned close to the position of the groove body can be sufficiently cleaned; because the outlet water is pressurized through the outlet water pressurizing cavity, the water spray formed by the burst of the water flow which is collided mutually in the water tank is larger, and the cleaning force and effect are further ensured.

Claims

1. The utility model provides a basin formula dish washer that cell body can be heightened, includes a basic basin, with the subassembly and the play water component of intaking of basic basin intercommunication, its characterized in that: the water tank heightening device is characterized by further comprising a heightening water tank which is detachably mounted on the upper portion of the basic water tank, a supporting arm is formed at the top of the tank body of the basic water tank, and the heightening water tank is communicated with the basic water tank through the supporting arm to form a heightening cleaning cavity.

2. The trough type dish washing machine with the liftable trough body as claimed in claim 1, is characterized in that: the utility model discloses a basin, including basis basin, supporting arm, trough body, connecting arm, sealing member, the basin is connected with heightening between the basin to the basis basin and sealing connection, the supporting arm is the round support ring around this cell body lateral wall on the basis basin, heightening the basin and including a groove body, the round is extended the linking arm that forms by groove body periphery, the linking arm supports on the support ring, connects the sealing member between linking arm and the support ring.

3. The trough type dish washing machine with the liftable trough body as claimed in claim 1, is characterized in that: the top of the supporting arm of the basic water tank is provided with a splicing groove, the heightening water tank is provided with splicing pins which can extend into the splicing groove, and a sealing element is arranged at the joint of the basic water tank and the heightening water tank.

4. The trough type dish washing machine with the trough body capable of being lifted according to any one of claims 1-3, is characterized in that: basin formula dish washer that cell body can be heightened still includes the controller, the cell body outside of basic basin is provided with the heating member, and the heating member outside, the cell body periphery of the basic basin that is not clad by the heating member set up the insulating heat preservation of one deck, installs supersonic generator in the basic basin, and heating member and supersonic generator all are connected with the controller electricity.

5. The trough type dish washing machine with the trough body capable of being lifted according to any one of claims 1-3, is characterized in that: basin formula dish washer that cell body can be heightened still includes the controller, the cell body outside of heightening the basin is provided with heating member, and the heating member outside, the cell body periphery of heightening the basin that is not clad by heating member set up the insulating heat preservation of one deck, install supersonic generator in the basic basin, and heating member and supersonic generator all are connected with the controller electricity.

6. The trough type dish washer that cell body can be heightened according to claim 4, characterized in that: the upper surface of the tank bottom of the basic water tank is obliquely arranged so that the upper surface of the tank bottom of the basic water tank forms a lowest position, a through hole is formed in the lowest position of the upper surface of the tank bottom, and a filtering assembly is installed in the through hole.

7. The trough type dish washing machine with the liftable trough body as claimed in claim 6, is characterized in that: the bottom of the filtering component is communicated with the circulating water pump through the water outlet circulating pipeline, and the other end of the water inlet circulating pipeline extends into the basic water tank.

8. The trough type dish washer that cell body can be heightened according to claim 7, characterized in that: the inlet water circulation pipeline comprises a main inlet pipe and an auxiliary inlet pipe which are respectively communicated with a circulating water pump, one end of the main inlet pipe extends into the basic water tank from the tank bottom of the basic water tank, the main inlet pipe extends into one end of the basic water tank and is provided with a first water outlet piece, the tank body of the basic water tank is provided with a through hole at the position close to the top of the tank body, the auxiliary inlet pipe extends into the basic water tank through the through hole, one end of the auxiliary inlet pipe extends into the basic water tank and is provided with a second water outlet piece, the first water outlet piece and the second water outlet piece both comprise an outer shell, and the outer shell of the first water outlet piece and the outer shell of the second water outlet piece are provided with water.

9. The trough type dish washer that cell body can be heightened according to claim 8, characterized in that: the first water outlet piece and the second water outlet piece are rotary nozzles capable of rotating automatically under the action of water flow.

10. The trough type dish washer capable of being lifted according to claim 9, is characterized in that: rotatory nozzle includes sealing connection's income water external member, connecting pipe, goes into the water external member respectively with main inlet tube, the supplementary inlet tube connection that corresponds, the connection of connecting pipe seal connect between income water external member and the shell body, the shell body is the sphere and around defining out a water cavity, should go out water cavity and connecting pipe intercommunication, and the center of going out the water cavity is provided with the pressure intensifying piece of a sphere type, the cross-section between the periphery of pressure intensifying piece and the internal face of rotatory nozzle's shell body reduces gradually from bottom to top and makes this water cavity form a play water pressure intensifying chamber.