CN216417103U

CN216417103U - Energy-saving water-saving dish washer

Info

Publication number: CN216417103U
Application number: CN202121009089.XU
Authority: CN
Inventors: 苏旭东; 范朝云
Original assignee: Nanjing Geeya Kitchen Equipment Co ltd
Current assignee: Jiangsu Xiaoge Intelligent Technology Co ltd
Priority date: 2021-05-12
Filing date: 2021-05-12
Publication date: 2022-05-03
Anticipated expiration: 2031-05-12

Abstract

The utility model provides an energy-saving and water-saving dish washing machine, which comprises an upper cover assembly, a lower base assembly, a main washing water tank and a water circulation mechanism, wherein the main washing water tank is arranged in the lower base assembly, an upper electric box is arranged at the top end of the upper cover assembly, a touch screen is arranged at the front end of the upper electric box, the upper cover assembly is arranged on the lower base assembly through a back plate, a slide rail is arranged on the back plate, the upper cover assembly moves on the slide rail through a cover lifting machine handle, and an upper cleaning arm and an upper spraying arm are also arranged in the upper cover assembly; install the basket frame on the lower seat subassembly, main wash water pump is installed to main wash basin front end, still installs down in the main wash basin and washs the arm and spray the arm down, installs hydrologic cycle mechanism in the lower seat subassembly, and hydrologic cycle mechanism comprises shower, scavenge pipe, heating element one and heating element two, installs drain pipe one in the heating element one, installs drain pipe two in the main wash basin, and the heater is installed to the heating element one side.

Description

Energy-saving water-saving dish washer

Technical Field

The utility model belongs to the technical field of dish washing machines, and particularly relates to an energy-saving and water-saving dish washing machine.

Background

The dish washer is used for automatically cleaning tableware such as dishes, chopsticks, plates, dishes and the like, and can be divided into two types of household and commercial use, the commercial dish washer is special equipment for cleaning and disinfecting various tableware in the catering industry, and the dish washer can be divided into a cabinet type, a cover type, a basket transmission type, a belt transmission type and 5 types of ultrasonic waves according to the structure, so that the working efficiency is improved.

If a publication number is CN212755557U discloses a take off formula dish washer, including the dish washer main part, dish washer main part upper end is provided with a disconnect-type upper cover, the disconnect-type upper cover lid fits the upper end of dish washer main part, need not to set up connection structure in addition, the user opens the disconnect-type upper cover the back when using, directly accomplish the placing to the bowl chopsticks in the dish washer main part, then cover the disconnect-type upper cover and can open the dish washer work, need not to take out the bowl basket, it is comparatively convenient to use, avoid the greasy dirt to drip outside the dish washer main part, and because the disconnect-type upper cover sets up in dish washer main part upper end, can be made by plastic materials, moreover, the steam generator is simple in structure, and lower in production cost.

The existing cover-uncovering type dish washing machine adopts a separated upper cover, a large amount of hot air can be scattered when the upper cover is uncovered, when the dish washing machine is used again, the heating preparation time is longer, the high-temperature waste water after cleaning is directly discharged, and the resources can not be reasonably reused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems in the prior art and provides an energy-saving and water-saving dishwasher.

The utility model provides the following technical scheme:

the utility model provides an energy-saving and water-saving dish washer, includes upper shield subassembly, lower base subassembly, main wash basin, hydrologic cycle mechanism, and main wash basin is installed in lower base subassembly, and the upper shield subassembly is formed by four panel welding, and the electronic box is installed on upper shield subassembly top, and the touch-sensitive screen is installed to last electronic box front end, the upper shield subassembly passes through the backplate and installs on lower base subassembly, is equipped with the slide rail on the backplate, and the upper shield subassembly still installs in the upper shield subassembly and washs the arm and spray the arm on through taking off the cover machine handle and moving on the slide rail.

Further, install the basket frame on the base subassembly down, main wash basin is located basket frame below, main wash basin installs the main water pump in the front end, still installs down in the main wash basin and washs the arm and spray the arm down, installs hydrologic cycle mechanism in the base subassembly down, and hydrologic cycle mechanism comprises shower, scavenge pipe, heating element one and heating element two are located main wash pump both sides respectively, install drain pipe one in the heating element one, drain pipe one drainage mouth passes the base subassembly down and extends to base subassembly bottom, installs drain pipe two in the main wash basin, and the heater is installed to the heating element one side.

Furthermore, a bottom plate is installed at one end of the lower base assembly, and a tension spring for balancing the weight is installed between the bottom plate and the cover opening machine handle.

Furthermore, a cover plate is installed at the rear end of the back plate, a power cable on the upper electric box penetrates through the cover plate, and the power cable is movably installed in the cover plate through a hoop.

Furthermore, an electric heating coil is installed in the heating assembly I, and the water outlet end of the electric heating coil is connected with the main washing water pump through a heater.

Furthermore, overflow holes are formed in the tops of the first water drainage pipe and the second water drainage pipe.

Furthermore, the water outlet end of the second water outlet pipe is connected with the first heating assembly through a U-shaped pipe.

Furthermore, a first connecting water pipe is arranged between the main washing water pump and the spraying pipeline, a second connecting water pipe is arranged between the main washing water pump and the cleaning pipeline, the main washing water pump is respectively connected with the upper spraying arm and the lower spraying arm through the spraying pipeline, and the main washing water pump is respectively connected with the upper cleaning arm and the lower cleaning arm through the cleaning pipeline.

Furthermore, the spraying pipeline is arranged in the cleaning pipeline, and the upper spraying arm and the lower spraying arm are positioned in the upper cleaning arm and the lower cleaning arm.

Furthermore, a lower electric box is installed at the front end of the heating assembly.

The utility model has the beneficial effects that:

1. the back plate is arranged between the upper cover assembly and the lower base assembly, hot air leakage during the operation of the dish washing machine is prevented, the five-surface heat preservation effect is achieved through the installation of the back plate, and the heat preservation efficiency of the dish washing machine is improved.

2. The backboard is provided with the cover plate, the power cable is installed in the cover plate through the hoop, the power cable can be conveniently stored, and the service life of the cable is prolonged.

3. Waste water that high temperature sprayed is discharged through the low temperature waste water of heat recovery system programming, improves heating system's efficiency, effectively utilizes the temperature of high temperature waste water to accelerate dish washer's heating efficiency, prevents to pass through the short-lived of long-term high temperature waste water discharge waste pipe.

4. The adoption of the sectional heating water feeding technology saves the preparation time of the dishwasher before working.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is an isometric view of the present invention;

FIG. 2 is an isometric view of the present invention;

FIG. 3 is a rear view of the back plate of the present invention;

FIG. 4 is a schematic diagram of the water circulation effected by the present invention;

FIG. 5 is a left side view of the upper spray arm, upper wash arm of the present invention;

fig. 6 is a schematic view of a heat recovery structure of the present invention.

Labeled as: 1. a lower base assembly; 2. a basket frame; 3. a lid lifter handle; 4. a power cable; 5. an upper housing assembly; 6. a back plate; 61. a cover plate; 7. a power supply box; 8. a touch screen; 9. a slide rail; 10. a main wash tank; 11. a second heating component; 12. an electric heating coil pipe; 13. a main wash pump; 14. a heater; 15. a power-off box; 16. a first heating component; 17. hooping; 18. an upper cleaning arm; 19. an upper spray arm; 20. a spray pipeline; 21. cleaning a pipeline; 22. a lower cleaning arm; 23. the first water pipe is connected; 24. connecting a water pipe II; 25. a lower spray arm; 26. a first water drainage pipe; 261. a water outlet; 262. an overflow port; 27. a second water drainage pipe; 28. a U-shaped pipe; 29. a tension spring; 30. a base plate.

Detailed Description

As shown in fig. 1-3, an energy-saving and water-saving dishwasher comprises an upper cover assembly 5, a lower base assembly 1, a main wash tank 10 and a water circulation mechanism, wherein the main wash tank 10 is installed in the lower base assembly 1, the upper cover assembly 5 is formed by welding four panels, an upper electronic box 7 is installed at the top end of the upper cover assembly 5, a touch screen 8 is installed at the front end of the upper electronic box 7, the upper cover assembly 5 is installed on the lower base assembly 1 through a back plate 6, a slide rail 9 is arranged on the back plate 6, the upper cover assembly 5 moves on the slide rail 9 through a cover-opening machine handle 3, a tension spring 29 is installed between the cover-opening machine handle 3 and a bottom plate 30 installed at the rear end of the lower base assembly 1, a balance weight is provided through the tension spring 29 positioned at the back of the dishwasher to ensure the stable and reliable movement of the cover-opening machine handle 3, a cover plate 61 is installed at the rear end of the back plate 6, a power supply cable 4 on the upper electronic box 7 passes through the cover plate 61, the power cable 4 is movably arranged in the cover plate 61 through a hoop 17, and an upper cleaning arm 18 and an upper spraying arm 19 are also arranged in the upper cover component 5.

Backplate 6 fixed mounting is on lower base subassembly 1, upper shield subassembly 5 is installed on backplate 6 through slide rail 9, make upper shield subassembly 5 reciprocate on slide rail 9 through taking off lid machine handle 3, be convenient for get and put bowl dish etc, only upper shield subassembly 5 on general dish washer, steam can leak from the rear when opening upper shield subassembly 5, installation backplate 6 prevents inside gas leakage, make dish washer reach fine heat preservation effect, save heating preparation time for dish washer continuous operation, power cable 4 passes through staple bolt 17 movable mounting on backplate 6, prevent that power cable 4 from exposing externally, can play fine guard action to power cable 4, prevent scraping of power cable when the dish washer transport is installed and bump, the parameter of dish washer, the operation, the setting etc. all can operate on touch-sensitive screen 8.

As shown in fig. 1-6, a basket frame 2 is mounted on a lower base assembly 1, a main washing tank 10 is located below the basket frame 2, a main washing pump 13 is mounted at the front end of the main washing tank 10, a lower cleaning arm 22 and a lower spraying arm 25 are further mounted in the main washing tank 10, a water circulation mechanism is mounted in the lower base assembly 1 and consists of a spraying pipeline 20, a cleaning pipe 21, a first heating assembly 16 and a second heating assembly 11, the first heating assembly 16 and the second heating assembly 11 are respectively located at two sides of the main washing pump 13, a lower electric box 15 is mounted at the front end of the first heating assembly 6, a first drain pipe 26 is mounted in the first heating assembly 16, a first drain pipe 26 water outlet 261 of the first drain pipe 26 penetrates through the lower base assembly 1 to extend to the bottom end of the lower base assembly 1, a second drain pipe 27 is mounted in the main washing tank 10, a heater 14 is mounted at one side of the first heating assembly 16, an electric heating coil 12 is mounted in the first heating assembly 16, the water outlet end of the electric heating coil 12 is connected with the main washing water pump 13 through the heater 14, overflow holes 262 are formed in the tops of the first water outlet pipe 26 and the second water outlet pipe 27, and the water outlet end of the second water outlet pipe 27 is connected with the first heating assembly 16 through the U-shaped pipe 28.

High-temperature waste water through once spraying gathers in main wash basin 10, and the drain pipe two 27 of installation in the main wash basin 10, because the higher density of temperature is less, therefore high-temperature waste water flows out from the overflow mouth at drain pipe two 27 tops, through U type pipe 28 flow into heating element 16 in, because electric heating coil 12 lets in the abluent normal atmospheric temperature water of secondary in heating element 16, normal atmospheric temperature water absorbs the heat of high-temperature waste water, discharges through overflow mouth 262 on the drain pipe one 26 after making the high-temperature waste water cooling.

As shown in fig. 4 and 5, a first connecting water pipe 23 is installed between the main wash water pump 13 and the spray pipeline 20, a second connecting water pipe 24 is installed between the main wash water pump 13 and the cleaning pipeline 21, the main wash water pump 13 is respectively connected with the upper spray arm 19 and the lower spray arm 25 through the spray pipeline 20, the main wash water pump 13 is respectively connected with the upper cleaning arm 18 and the lower cleaning arm 22 through the cleaning pipeline 21, the spray pipeline 20 is installed in the cleaning pipeline 21, and the upper spray arm 19 and the lower spray arm 25 are located in the upper cleaning arm 18 and the lower cleaning arm 22.

After normal temperature water for primary spraying is heated to more than 60 ℃ through the first heating assembly 16 and the heater 14, hot water flows to the upper spraying arm 19 and the lower spraying arm 25 through the main water washing pump 13 and the first connecting water pipe 23, the spraying pipeline 20 conducts one-time washing on dishes and the like, after the spraying process is completed, the heater continuously heats water for secondary washing to more than 85 ℃, and hot water flows to the upper washing arm 18 and the lower washing arm 22 through the main water washing pump 13, the second connecting water pipe 27 and the washing pipeline 20 and conducts two-time washing on the dishes and the like, so that the washing efficiency of the dish washing machine is improved, and the cleanliness after washing is guaranteed.

The working principle of the utility model when in use is as follows: the upper cover assembly 5 is opened through a handle 3 of the cover opening machine, dishes and the like are installed on a basket frame 2, the upper cover assembly 5 is closed, normal-temperature water for spraying is led into an electric heating coil pipe 12, the normal-temperature water is heated to be higher than 60 ℃ through a heater 14, a main washing water pump 13 enables the heated water to firstly enter a spraying pipeline 20 through a first connecting water pipe 23, high-temperature water flows into an upper spraying arm 19 and a lower spraying arm 25 to generate high-pressure water flow, one-time washing is conducted on the dishes in the dish washing machine, after the one-time washing is stopped, the normal-temperature water for washing is continuously heated to be higher than 85 ℃, the main washing water pump 13 enables the hot water heated to be higher than 85 ℃ to enter a washing pipeline 21 through a second connecting water pipe 24, the hot water is divided into an upper washing arm 18 and a lower washing arm 22 to generate high-pressure water flow, and the dishes in the dish washing machine are washed for the second time; when cleaning water is heated, high-temperature wastewater after one-time washing is accumulated in the main washing water tank 10 and flows into the first heating assembly 16 through the overflow port on the second water discharge pipe 27 and the U-shaped pipe 28, the high-temperature wastewater is used for heating normal-temperature water for cleaning, which flows into the electric heating coil pipe 12, the normal-temperature water firstly absorbs heat of the high-temperature wastewater and then is heated to more than 85 ℃ through the heater, and the low-temperature wastewater in the first heating assembly 16 is discharged through the overflow port 262 on the first water discharge pipe 26.

Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the utility model as defined by the appended claims. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An energy-saving and water-saving dish washing machine comprises an upper cover assembly (5), a lower base assembly (1), a main washing tank (10) and a water circulation mechanism, wherein the main washing tank (10) is installed in the lower base assembly (1), the upper cover assembly (5) is formed by welding four panels, an upper electronic box (7) is installed at the top end of the upper cover assembly (5), and a touch screen (8) is installed at the front end of the upper electronic box (7), and is characterized in that the upper cover assembly (5) is installed on the lower base assembly (1) through a back plate (6), a sliding rail (9) is arranged on the back plate (6), the upper cover assembly (5) moves on the sliding rail (9) through a cover opening machine handle (3), and an upper cleaning arm (18) and an upper spraying arm (19) are further installed in the upper cover assembly (5);

the lower base component (1) is provided with a basket frame (2), the main water washing tank (10) is positioned below the basket frame (2), a main washing water pump (13) is arranged at the front end of the main washing water tank (10), a lower washing arm (22) and a lower spraying arm (25) are also arranged in the main washing water tank (10), a water circulation mechanism is arranged in the lower base assembly (1), the water circulation mechanism consists of a spraying pipeline (20), a first heating assembly (16) and a second heating assembly (11), the first heating component (16) and the second heating component (11) are respectively positioned at two sides of the main washing water pump (13), a first drain pipe (26) is arranged in the first heating component (16), the water outlet (261) of the first water outlet pipe (26) penetrates through the lower base assembly (1) and extends to the bottom end of the lower base assembly (1), the second water outlet pipe (27) is installed in the main washing tank (10), and the heater (14) is installed on one side of the first heating assembly (16).

2. An energy-saving and water-saving dishwasher according to claim 1, characterized in that a bottom plate (30) is installed at one end of the lower base assembly (1), and a tension spring (29) for balancing weight is installed between the bottom plate (30) and the lid lifter handle (3).

3. The energy-saving and water-saving dishwasher according to claim 1, characterized in that a cover plate (61) is installed at the rear end of the back plate (6), the power cable (4) on the upper electric box (7) passes through the cover plate (61), and the power cable (4) is movably installed in the cover plate (61) through a hoop (17).

4. An energy-saving and water-saving dishwasher according to claim 1, characterized in that the first heating assembly (16) is provided with an electric heating coil (12), and the water outlet end of the electric heating coil (12) is connected with the main washing water pump (13) through a heater (14).

5. The energy-saving and water-saving dishwasher according to claim 1, wherein the top of the first drain pipe (26) and the top of the second drain pipe (27) are provided with overflow holes (262).

6. The energy-saving and water-saving dishwasher according to claim 1, characterized in that the outlet end of the second drain pipe (27) is connected with the first heating assembly (16) through a U-shaped pipe (28).

7. An energy-saving and water-saving dishwasher according to claim 1, characterized in that a first connecting pipe (23) is installed between the main wash pump (13) and the spray pipeline (20), a second connecting pipe (24) is installed between the main wash pump (13) and the cleaning pipeline (21), the main wash pump (13) is respectively connected with the upper spray arm (19) and the lower spray arm (25) through the spray pipeline (20), and the main wash pump (13) is respectively connected with the upper cleaning arm (18) and the lower cleaning arm (22) through the cleaning pipeline (21).

8. Energy-and water-saving dishwasher according to claim 7, characterized in that the spray line (20) is mounted in the wash line (21) and the upper spray arm (19) and the lower spray arm (25) are located in the upper wash arm (18) and the lower wash arm (22).

9. An energy and water saving dishwasher according to claim 1, characterized in that the first heating unit (16) is provided with a lower electric tank (15) at the front end thereof.