CN209107258U - A kind of bowl of tool automatic flushing device - Google Patents

Abstract

The bowl that the utility model discloses a kind of for sink has an automatic flushing device, the closure assemblies of the open side including that can cover sink, the spray assemblies being arranged on the inside of closure assemblies between sink and the host that water source is cleaned with the discrete setting of closure assemblies and providing for spray assemblies.The utility model is easy for installation without the existing sink of dismounting by the way that the automatic washing of bowl tool can be realized to existing sink integrated host and closure assemblies.And it is not related to the complicated surface structure and integrated technique of dish-washing machine finished product, complete machine cost is far below existing dishwasher product.

Description

A kind of bowl of tool automatic flushing device

Technical field

The utility model relates to a kind of automatic flushing devices, can be directly integrated into more specifically to one kind existing Sink has the device cleaned automatically to bowl to realize.

Background technique

As the improvement of people's living standards, automatic bowl washing machine is more and more widely used.Typically wash the dishes Machine structure includes the following three types, the first is water tank type, needs on the basis of conventional sink, increases the electricity of automatic cleaning Gas component and mechanical part constitute the dish-washing machine sink that may be implemented to clean automatically；Be for second it is Embedded, as cabinet one Sample, it is following to be embedded in kitchen desktop, opens the door from side and picks and places bowl tool；The third is Table top type, and embedded similar, is belonged to An independent equipment, can put on the table, and usual side, which is opened the door, picks and places bowl tool.

Water tank type dish-washing machine is suitble to newly-decorated user, and otherwise must remove old sink could install, and wash the dishes Machine price is more expensive, improper large-scale promotion；Embedded dish washer is totally independent of the sink of user, belongs to independent clear Cleaning device, needing desktop below has sufficiently large space that can just put, and compares and takes up space, and installs trouble；Table top type is washed Bowl machine is similar with embedded dish washer, also requires kitchen that must have sufficiently large placing space, could install.Moreover, above three The oil-polluted water of kind dish-washing machine is directly discharged into downcomer, be easy to cause environmental pollution, does not meet the new development theory of environmental protection and energy saving.

Utility model content

The technical problem to be solved by the present invention is to, for the prior art above-mentioned dish-washing machine need to remove it is old Sink could be installed, the defect for needing kitchen to have sufficiently large space that could install.

Further and direct emission oil-polluted water is to the defect of downcomer, provides one kind and is desirably integrated into existing sink Bowl have automatic flushing device.

The technical scheme adopted by the utility model to solve the technical problem is as follows: it is automatic to construct a kind of bowl tool for sink Cleaning device, the closure assemblies of the open side including that can cover the sink are arranged on the inside of the closure assemblies and the water Spray assemblies between slot and the master that water source is cleaned with the discrete setting of the closure assemblies and providing for the spray assemblies Machine.

Preferably, the closure assemblies include the top cover to match with the opening shape of the sink.

Preferably, sealing ring is equipped between the periphery of the top cover and the opening periphery of the sink.

Preferably, the spray assemblies include the spray tube being mounted on the inside of the closure assemblies, on the spray tube It is even to be placed with several water outlets.

Preferably, the spray tube is additionally provided with the water inlet for accessing the water outlet of the host.

Preferably, the host include the oil water separator being connect with the sink downcomer delivery outlet and with it is described The circularly-supercharged pump of oil water separator connection；The output of the circularly-supercharged pump is connect with the spray assemblies.

Preferably, the oil water separator is also connected with blowdown valve；The output of the blowdown valve is connect with sewer.

Preferably, the host further includes that the heating being connected between the circularly-supercharged pump and the spray assemblies fills It sets.

Preferably, the host further includes the electromagnetic three-way being connected between the circularly-supercharged pump and the heating device Valve；The three-way solenoid valve also accesses tap water.

Preferably, the host further includes connecting and controlling the three-way solenoid valve, heating device and circularly-supercharged pump work The controller of work.

The bowl for sink for implementing the utility model has automatic flushing device, has the advantages that

By the way that the automatic washing of bowl tool to the existing sink integrated host of user and closure assemblies, can be realized, without tearing open It is easy for installation except existing sink.And it is not related to the complicated surface structure and integrated technique of dish-washing machine finished product, therefore complete machine cost Far below existing dishwasher product.

By introducing independent water-oil separating device, greasy dirt can be separated to recycling, avoid being directly discharged into down Waterway pollution environment；The clear water separated by oil water separator can enter circulating-heating and clear Bowl cleaning utensil again, realize energy conservation Purpose.

Detailed description of the invention

Below in conjunction with accompanying drawings and embodiments, the utility model is described in further detail, in attached drawing:

Fig. 1 is structural schematic diagram of the utility model for the bowl tool automatic flushing device of sink；

Fig. 2 is the overlooking structure diagram of the utility model spray assemblies；

The label in accompanying drawing is: 1. closure assemblies, 11. top covers；12. spray assemblies, 121. spray tubes, 122. water-supply-pipes, 123. water-supply-pipe water inlet, 124. weld seams；2. host, 21. oil water separators；22. circularly-supercharged pump；23. blowdown valve；24. adding Thermal；25. three-way solenoid valve；26. controller；27. outer casing stand；3. sink, 31. sink shells, 32. downcomers.

Specific embodiment

For the purpose of this utility model, technical solution and advantage is more clearly understood, below with reference to embodiment and attached drawing, The utility model is described in further detail, the exemplary embodiment and its explanation of the utility model are only used for explaining this Utility model is not intended to limit the scope of the present invention.

The bowl for sink of the utility model has automatic flushing device, as shown in Figure 1, the bowl has automatic flushing device packet The spray assemblies for including the closure assemblies 1 for the open side that can be covered on sink 3, being arranged between 1 inside of closure assemblies and sink 3 12 and with closure assemblies 1 it is discrete setting and for spray assemblies 12 provide cleaning water source host 2.

Wherein, sink 3 is the existing sink of user, including sink shell 31 and sewer 32；Specifically, closure assemblies 1 Including top cover 11, top cover 11 is used to be covered on the open side of existing sink shell 31, if side opening on sink 3, top cover 11 covers Cover the upside opening in sink 3；In other embodiments, 3 open side of sink other directions also similarly, top cover 11 similarly covers In currently opening side coil, the design of top cover 11 can be carried out according to the direction of angulations of the existing sink 3 of user；Meanwhile top cover 11 with The opening shape of sink 3 matches, and the design of 11 shape of top cover can be carried out according to the opening shape of the existing sink of user.

In the present embodiment, top cover 11 is obtained using stainless steel panel beating, opening shape size and 31 shape of sink shell Size matches, and the periphery of top cover 11 inlays silica gel sealing ring, and top cover 11 is open tightly by being covered on above sink with sink 3 Close coupling is closed, and prevents high-pressure spraying spray during clear Bowl cleaning utensil from sputtering.

In some embodiments, top cover 11 is embedded in certain depth in sink shell, top cover 11 and 31 shape phase of sink shell Matching, size are designed needed for embedded in the depth of sink shell 31, which does not influence to wash the dishes, 11 periphery of top cover Silica gel sealing ring is inlayed, with 31 inner wall close-coupled of sink shell, closure assemblies 1 may also include reinforcement assembly, and nothing is shown in figure, Reinforcement assembly for being covered on 11 edge of top cover, play the role of it is dual prevent spray spillage from going, can be designed as needed.

In the present embodiment, top cover 11 may be designed as pot cover shape, may be designed in the gate-shaped component of open side, Huo Zheqi He has the component of open side；Meanwhile the 11 settable handle in outside of top cover, it takes when convenient to use；The knot that the application passes through top cover Structure design directly matches different sinks, to not need mating replacement sink to the function upgrading of the existing sink of user In the case of realize automatic washing bowl tool purpose, reach easy for installation, purpose at low cost.

Spray assemblies 12 include the spray tube 121 for being mounted on 1 inside of closure assemblies, are done if being uniformly placed on spray tube The mouth of a river, spray tube 121 carry out high-pressure spray-type to the bowl tool being placed in sink 3 for generating high pressure without dead angle injection water It rinses；Wherein, china cupboard can be set in sink, for putting the bowl that need to be rinsed tool, this is normal for those skilled in the art's With technological means, it is not shown in the figure.

As shown in connection with fig. 2, spray assemblies 12 include spray tube 121 and water-supply-pipe 122,122 lower end of water-supply-pipe and spray tube 121 hollow connections have evenly arranged water outlet on spray tube 121, and water-supply-pipe 122 is equipped with water inlet 123, and host 2 passes through Water source is delivered to spray tube 121 via water-supply-pipe 122 by water-supply-pipe water inlet 123；Pass through the water outlet pair on spray tube 121 Bowl tool is sprayed.

In the present embodiment, spray assemblies 12 are made of stainless steel tube material, 122 lower end of water-supply-pipe and spray tube 121 Hollow connection is welded on spray tube 121 by weld seam 124, and it is 1mm water outlet that diameter is uniformly placed on spray tube 121, defeated Water pipe 122 is equipped with the water inlet 123 that diameter is 2 points, wherein 122 upper end of water-supply-pipe, which is run through, to be installed on top cover 11, water-supply-pipe 122 upper ends are in middle opening, the semiclosed shape of surrounding, by exposing water-supply-pipe water inlet 123 and host water at 11 top of top cover Water source is delivered to spray tube 121 via water-supply-pipe 122, passes through spray tube by source connection, host 2 by water-supply-pipe water inlet 123 Evenly arranged water outlet is sprayed the bowl tool in sink on 121；Wherein, host water source can be tap water, It can be high-temperature-hot-water, voluntarily select to connect according to user demand.

In some embodiments, water-supply-pipe 122 and spray tube 121 be attached by rotatable helicitic texture, it can be achieved that Parallel rotating during spray tube 121 is sprayed bowl tool, realizes and sprays without dead angle；In some embodiments, market can be selected Upper existing spray assemblies are installed, and the design of spray assemblies can also be carried out according to this programme demand；Other realities of this programme It applies in example, water-supply-pipe water inlet, the installation position of spray assemblies and water-supply-pipe, spray tube, water-supply-pipe water inlet, spray tube The size of water outlet can be designed according to the existing sink structure of user and demand；Spray tube can be realized to be connect simultaneously with host water source Bowl tool is sprayed and meets present invention purpose, is not limited to the content mentioned in the present embodiment.

Host 2 includes the oil water separator 21 connecting with 32 delivery outlet of sink downcomer and connects with oil water separator 21 The output of the circularly-supercharged pump 22 connect, circularly-supercharged pump 22 is connect with spray assemblies 12；Wherein, sink downcomer 32 is that user is existing Some downcomers；Specifically, the delivery outlet of the downcomer 32 of existing sink is connect with 21 water inlet of oil water separator, water-oil separating The clear water water outlet of device 21 is connect with the water inlet of circularly-supercharged pump 22, the water outlet and water-supply-pipe water inlet of circularly-supercharged pump 22 123 connections are realized and the clear water circulation that oil water separator 21 is separated are used in clear Bowl cleaning utensil.

In the present embodiment, the delivery outlet of the downcomer 32 of existing sink by using outer diameter 35mm, internal diameter 32mm it is common Bellows is connected to 21 water inlet of oil water separator, and oil water separator 21 is connect by 32mm pagoda connector with bellows；Grease The clear water water outlet of separator 21 with it is circularly-supercharged pump 22 water inlet connect, it is circularly-supercharged pump 22 water outlet and water-supply-pipe into The mouth of a river 123 connects；Wherein, the existing product for meeting environmental certification mark can be used in oil water separator 21, and the function of being realized is such as Under, dish water flows into the water inlet of oil water separator 21 from the downcomer 32 of sink by bellows, and oil water separator 21 utilizes Grease specific gravity difference and flow velocity difference realize that water-oil separating, the output of draining valve are connect with special outage, open draining valve Oil slick can be collected by special collecting, without being discharged into sewer；Clear water after separation from clear water water outlet into Enter circularly-supercharged pump 22, circulation cleaning bowl tool again is realized by spray tube 121.

Wherein, 22 220V can be used in circularly-supercharged pump, flow is at least 30LPM, lift is at least 6 meters, water inlet and goes out The mouth of a river is 6 external threads standard interface magnetic drive pumps, can also be replaced using centrifugal pump, self priming pump, as long as flow and lift are full Foot.

Oil water separator 21 is also connected with blowdown valve 23, and the output of blowdown valve 23 is connect with sewer；Specifically, grease point It is equipped with sewage outlet from device 21, the blowdown valve 23 of 21 lower section of oil water separator is mounted on by opening, sewage is existing from user Some sewers emit.In the present embodiment, blowdown valve 23 selects electric blowdown valve, flows according to sewage from oil water separator 21 To the demand of sewer, the input interface of blowdown valve 23 is connect with the sewage outlet of oil water separator 21, blowdown valve 23 it is defeated Outgoing interface is connect with sewer；After circulating flushing Bowl cleaning utensil several times, by open blowdown valve 23, will can repeatedly it recycle It cleans and the sewage after water-oil separating is drained by sewer.

In some embodiments, oil water separator 21 is integrated with purifying box, and purifying box is equipped with clear water water outlet, water-oil separating The delivery outlet of the water inlet connection water channel downcomer 32 of device 21, the oil slick separated are collected from oil collect port；The water separated Purifying box is flowed into, similar to the present embodiment, purifying box will enter circularly-supercharged pump 22 after being filtered again purification to water, realize To the purification of water with recycle.

In some embodiments, connecting integration sewage disposal device, grease at the sewage outlet of oil water separator 21 The sewage outlet of separator 21 and the input port of integrated sewage treating apparatus connect, similar to the present embodiment, by one Changing sewage disposal device treated can be used for recycling the clear water that washes the dishes and flows into spray assemblies 12 from circularly-supercharged pump 22, realize water Recycle.

Greasy dirt can be separated recycling, avoided straight by this programme by introducing independent oil water separator component Run in and pollutes environment into sewer；The clear water separated by oil water separator can enter circulating-heating and clear Bowl cleaning utensil again, real Energy-efficient purpose is showed.

Host 2 further includes the heating device 24 being connected between circularly-supercharged pump 22 and spray assemblies 12；Specifically, it heats The input interface of device 24 connects the water outlet of circularly-supercharged pump 22, and the output interface of heating device 24 connects water-supply-pipe water inlet 123.In the present embodiment, oil water separator 21 separate after clear water by it is circularly-supercharged pump 22 effect, via heating device After 24 are heated to the temperature of setting, source of recycled water is transported to by spray tube 121 by water-supply-pipe water inlet 123, realizes source of recycled water To the spray irrigation of bowl tool；Wherein, heating device 24 uses power not less than 500W, two end interfaces for diameter 16mm pagoda interface PTC heating tube, can also using instant electric pipe replace, the heating tube outlet be integrated with temperature sensor, may be implemented The detection of water temperature is integrated with temperature switch in heating tube simultaneously, realizes overheat protector.

In some embodiments, heating tube is mounted in 21 clear water storage area of oil water separator, to the clear water separated After being heated to established temperature, then from the water outlet of oil water separator 21 export；In some embodiments, heating tube is mounted on grease In the purifying box of separator 21, after being heated to established temperature to the clear water by purification, then from the water outlet of oil water separator 21 Output；In some embodiments, heating tube is mounted in the clear water memory block of integrated sewage treating apparatus, to by processing gained To clear water be heated to established temperature after, then transport to it is circularly-supercharged pump 22, for spray assemblies 12 provide heat water source, reach a high temperature Clean the purpose of greasy dirt and high-temperature sterilization bowl tool.

Host 2 further includes the three-way solenoid valve 25 being connected between circularly-supercharged pump 22 and heating device 24, electromagnetic three-way Valve 25 also accesses tap water；Specifically, three-way solenoid valve 25 includes normally opened interface, normally closed interface and public output interface, electricity The normally opened interface of magnetic triple valve 25 connects the water outlet of circularly-supercharged pump 22, and normally closed interface connects originally water input, public defeated The input interface of outgoing interface connection heating device 24；When the normally closed interface of three-way solenoid valve 25 is opened, external tap water passes through electricity Magnetic triple valve 25 is input to spray group by water-supply-pipe inlet port 123 after being heated to set temperature via heating device 24 Part 12 is sprayed by 121 water outlet of spray transverse tube, realize to bowl have slightly wash and clean after pipeline itself flushing； When the normally opened interface of three-way solenoid valve 25 is opened, the clear water after water-oil separating is made by the pressurization of circularly-supercharged pump 22 With passing through water-supply-pipe inlet port 123 and input after being heated to set temperature via heating device 24 by three-way solenoid valve 25 It to spray assemblies 12, is sprayed by 121 water outlet of spray transverse tube, realizes and the cyclic high-temperature that bowl has is cleaned, to reach section It can environmentally friendly and sterilization, degreasing purpose.

In the present embodiment, using 24V direct driving type electromagnetic triple valve；It is logical using a normally closed electromagnetism two in some embodiments Valve and a check valve substitute three-way solenoid valve, and the normally closed interface of electromagnetism two-way valve, which is connected to, carrys out water input, electromagnetism two-way valve Output interface connects the input interface of heating device 24, and check valve flows into heating device 24 from circularly-supercharged pump 22 according to clear water Principle is mounted between circularly-supercharged pump 22 and heating device 24；Wherein, the heating tube of two water inlets can be used in heating device 24 Or carry out circularly-supercharged pump 22 and the originally connection of water input simultaneously by switching part.

By the connection of said electromagnetic cross valve, it can be achieved that automatic flushing device is slightly washed using tap water realization to what bowl had It being rinsed with the pipeline after cleaning itself, the clear water separated using oil water separator cleans the cyclic high-temperature that bowl has, To achieve the purpose that energy conservation and environmental protection and sterilization, degreasing.

Host 2 further includes the control for connecting and controlling 22 work of three-way solenoid valve 25, heating device 24 and circularly-supercharged pump Device 26.Specifically, microprocessor, controller 26 and circularly-supercharged pump 22, blowdown valve 23, heating device are equipped in controller 26 24, three-way solenoid valve 25 etc. is electrically connected, and microprocessor passes through the device that timing control is connected；In some embodiments, control PLC system is equipped in device 26, controller 26 and circularly-supercharged pump 22, blowdown valve 23, heating device 24, three-way solenoid valve 25 etc. are electric Property connection, controlled by PLC system；By control, realize to bowl have slightly wash, multiple cyclic high-temperature elute and recirculated water The last flushing on road.

In some embodiments, host 2 further includes the input interface of the water outlet and heating device 24 in circularly-supercharged pump 22 Between the flowmeter that connects, realize the detection to circulating water flow situation.

In some embodiments, host 2 further includes the ozone generator and dryer connecting with water-supply-pipe water inlet 123, real Drying and disinfection and sterilization now are carried out to the bowl tool that cleaning finishes.

In some embodiments, host 2 further includes the ultrasound transmitter device being arranged on controller 26, by existing in user In ultrasonic wave a period of time of bottom of gullet installation, realize ultrasonic cleaning function.

This programme can integrate ozone generator, dryer, ultrasonic cleaning etc. by carrying out function upgrading to controller 26 High-touch feature, scalable maintainability are good.

In the present embodiment, it can be attached according to itself matched interface between device, it can also be by crossover sub, set The connectors such as pipe are attached；This is the common knowledge of those skilled in the art, and this will not be detailed here；Device in host 2 can be with It is laid out and supports by outer casing stand 27, device can also be carried out according to user kitchen pattern puts design, closure assemblies 11 can be separated with host 2 put, it can be achieved that host be closure assemblies 1 provide water source and to dish water carry out water-oil separating after follow Ring, which rinses, meets the present application purpose.

The complete cleaning process of the automatic flushing device of this programme is as follows:

S1, bowl tool is put on china cupboard in the sink, after top cover covers tightly sink, starts to wash the dishes；

S2, three-way solenoid valve are switched to tap water, and external tap water enters from three-way solenoid valve, by heating devices heat The spray assemblies that closure assemblies are reached after to established temperature are realized and are slightly washed to what bowl had；And by closing blowdown valve after slightly washing Certain time is to oil water separator water storage to set water level；

S3, three-way solenoid valve are switched to circularly-supercharged pump, and the clear water that oil water separator is separated passes through circularly-supercharged pump Pressurization, from three-way solenoid valve enter, after heating devices heat to established temperature reach closure assemblies spray group Part is realized after finely eluting to the multiple circulation that bowl have, opening blowdown valve, by the sewage discharge after water-oil separating to being lauched Road；In some embodiments, the sewage that oil water separator comes out obtains clear water after integrated sewage treating apparatus is handled, then Recycling for water is realized by transporting to circularly-supercharged pump.

S4, repeat the above steps S2, S3 at least twice more than；

S5, solenoid valve are switched to tap water, the step that washes the dishes for the S2 that repeats the above steps, but oil water separator no longer stores Water, realization carry out last flushing to the circulation waterway of automatic flushing device.

It is attached between device by connection types such as crossover subs in this programme, controller is to the timing of other devices Control, the sequence of device activity, the time of device activity, bowl have the number of the duration, cleaning cleaned, cut to three-way solenoid valve It changes, in other compositions of the control modes such as reserve-water-level of oil water separator and this programme embodiment dish-washing machine and operation, The well-known technique that place is those skilled in the art is not described in detail, is not described in detail herein.

Automatic flushing device provided by the utility model for sink, it is easy for installation, without existing sink is removed, only By integrated host and closure assemblies, the automatic washing of bowl tool can be realized；It is cheap, using modularized design, structure It is compact, and it is not related to the complicated surface structure and integrated technique of dish-washing machine finished product, therefore complete machine cost is washed far below existing Bowl machine product；Greasy dirt can be separated recycling, avoided by environmental protection and energy saving by introducing independent water-oil separating device It is directly discharged into sewer pollution environment, while the clear water separated by oil water separator can enter circulating-heating and cleaning bowl again Tool, realizes energy-efficient purpose；Scalable maintainability is good, by upgrading to oil water separator and controller, can integrate smelly The high-touch features such as Oxygen Generator, hot-air baker, ultrasonic cleaning.

This programme is not limited to Domestic washing use, can also be applied to the dishwashing detergent in dining room, hotel；Simultaneously It is not limited to dishwashing detergent；The closure assemblies or spray assemblies met for other component washing can also be designed as needed, It is matched with sink, realizes the automatic cleaning of component and recycling for water.

It should be understood that above embodiments only express preferred embodiments of the present invention, describe more specific With it is detailed, but it should not be understood as limiting the scope of the patent of the utility model；It should be pointed out that for this field Those of ordinary skill for, without departing from the concept of the premise utility, can to above-mentioned technical characterstic carry out freely Combination, various modifications and improvements can be made, and these are all within the protection scope of the present invention；Therefore, all practical with this The equivalents and modification that novel scope of the claims is done, should belong to the covering scope of the utility model claims.

Claims (10)

1. a kind of bowl for sink has automatic flushing device, which is characterized in that the open side including the sink can be covered Closure assemblies are arranged in the spray assemblies on the inside of the closure assemblies between the sink and divide with the closure assemblies It erects and sets and provide the host at cleaning water source for the spray assemblies.

2. bowl according to claim 1 has automatic flushing device, which is characterized in that the closure assemblies include and the water The top cover that the opening shape of slot matches.

3. bowl according to claim 2 has automatic flushing device, which is characterized in that the periphery of the top cover and the sink Opening periphery between be equipped with sealing ring.

4. bowl according to claim 1 has automatic flushing device, which is characterized in that the spray assemblies include being mounted on institute The spray tube on the inside of closure assemblies is stated, is uniformly placed with several water outlets on the spray tube.

5. bowl according to claim 4 has automatic flushing device, which is characterized in that the spray tube is additionally provided with described in access The water inlet of the water outlet of host.

6. bowl according to claim 1-5 has automatic flushing device, which is characterized in that the host includes and institute The circularly-supercharged pump stating the oil water separator of sink downcomer delivery outlet connection and being connect with the oil water separator；It is described The output of circularly-supercharged pump is connect with the spray assemblies.

7. bowl according to claim 6 has automatic flushing device, which is characterized in that the oil water separator is also connected with row Dirty valve；The output of the blowdown valve is connect with sewer.

8. bowl according to claim 7 has automatic flushing device, which is characterized in that the host further include be connected to it is described Heating device between circularly-supercharged pump and the spray assemblies.

9. bowl according to claim 8 has automatic flushing device, which is characterized in that the host further include be connected to it is described Three-way solenoid valve between circularly-supercharged pump and the heating device；The three-way solenoid valve also accesses tap water.

10. bowl according to claim 9 has automatic flushing device, which is characterized in that the host further includes connecting and controlling Make the controller of the three-way solenoid valve, heating device and circularly-supercharged pump work.