CN203914825U - For the bootstrap system of dining room or dining room dish-washing machine - Google Patents
For the bootstrap system of dining room or dining room dish-washing machine Download PDFInfo
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- CN203914825U CN203914825U CN201320328067.9U CN201320328067U CN203914825U CN 203914825 U CN203914825 U CN 203914825U CN 201320328067 U CN201320328067 U CN 201320328067U CN 203914825 U CN203914825 U CN 203914825U
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- washing machine
- dish
- bootstrap system
- branch road
- driven valve
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- Washing And Drying Of Tableware (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
A kind of bootstrap system for dining room or dining room dish-washing machine, described bootstrap system comprises dish-washing machine, freezer and heat storage tank, described freezer comprises compressor, evaporimeter, choke valve and condenser, described heat storage tank is connected with hot water upper hose and hot water downcomer, described hot water upper hose is connected with described condenser, described hot water downcomer is connected with described dish-washing machine, and described condenser is established cooling water inlet in addition.By dish-washing machine and freezer cooperation, significantly reduce the power consumption of dish-washing machine, realize the efficient utilization of the energy.
Description
Technical field
The utility model relates to energy-saving field, particularly relates to a kind of bootstrap system for dining room or dining room dish-washing machine, dish-washing machine and freezer cooperation in this system.
Background technology
The dish-washing machine that domestic large-scale dining room, dining room all can adopt electrical heating power to exceed 30kW at present cleans tableware and sterilizes.Conventionally can come for dish-washing machine hot water preparing with a large amount of electric energy, this has expended a large amount of electric energy, and in energy quality, is also a kind of waste.In addition, existing system is not all considered the feature in dining room, dining room itself, can not suit measures to local conditions the cooling and heating load in dining room, dining room effectively to mate, thereby can not be to realize the efficient utilization of energy compared with lowland cost.
Utility model content
For above-mentioned defect of the prior art, the purpose of this utility model is the effective utilization that reduces dish-washing machine power consumption, realizes low-grade energy, thereby improves efficiency of energy utilization.The present invention also aims to, make full use of cooling and heating load coupling own in dining room, dining room, thereby realize at low cost the efficient utilization of energy.
The utility model provides a kind of bootstrap system for dining room or dining room dish-washing machine, described bootstrap system comprises dish-washing machine, it is characterized in that, described bootstrap system also comprises freezer and heat storage tank, described freezer comprises compressor, evaporimeter, choke valve and condenser, and described heat storage tank is connected with hot water upper hose and hot water downcomer, and described hot water upper hose is connected with described condenser, described hot water downcomer is connected with described dish-washing machine, and described condenser is established cooling water inlet in addition.
Described cooling water inlet is connected to tap water supply pipe, on described tap water supply pipe, is provided with running water motor-driven valve.
The downcomer of described heat storage tank has the first branch road, and described the first branch road is connected with the cooling water inlet of condenser, and described the first branch road is provided with backwater motor-driven valve.
Described system also comprises kitchen sink and rinsing bath, described downcomer has the second branch road and the 3rd branch road, described the second branch road connects described kitchen sink and rinsing bath, and described the 3rd branch road connects described dish-washing machine, on described the second branch road and the 3rd branch road, is all provided with motor-driven valve.
In described kitchen sink, rinsing bath and/or described dish-washing machine, be provided with electric heater.。
Described heat storage tank is connected with running water moisturizing motor-driven valve.
Described bootstrap system layering arranges, and described heat storage tank is arranged on top layer, and described dish-washing machine is arranged on middle level, and described freezer is arranged on bottom.
Described bootstrap system also comprises controller, described controller control running water motor-driven valve or backwater motor-driven valve and compressor interlock.
Described condenser is shell and tube exchanger.
Water temperature in described upper hose is 40-70 DEG C.
The utility model is suited measures to local conditions, and the condensation heat that the freezer (comprising freezing, refrigeration) that conventionally all can be furnished with large-scale dining room, dining room produces reclaims, and is dish-washing machine preheating by the heat of recovery, has realized energy-conservation.The heat storage tank arranging in described bootstrap system has solved the problem of load coupling, and the heat reclaiming from freezer is stored in heat storage tank, thereby freezer and dish-washing machine are organically combined togather.By the cooperation of freezer, dish-washing machine and heat storage tank, the operation energy consumption of dish-washing machine can be reduced to approximately 80%, reach the energy-conservation effect of the degree of depth.
Brief description of the drawings
Fig. 1 is the utility model principle schematic diagram.
Detailed description of the invention
Below in conjunction with accompanying drawing, the technical solution of the utility model is described further.
As shown in Figure 1, energy conserving system for dining room and dining room dish-washing machine of the present utility model comprises freezer 3, dish-washing machine 11, heat storage tank 13, described freezer 3 comprises compressor 4, evaporimeter 2, choke valve 1 and condenser 5, described heat storage tank 13 is connected with upper hose 7 and downcomer 12, described upper hose 7 is connected with described condenser 5, described downcomer 12 is connected with described dish-washing machine 11, and described condenser 5 also has cooling water inlet.Described cooling water inlet is connected to tap water supply pipe, on described tap water supply pipe, is provided with running water motor-driven valve 6.The first branch road of the downcomer 12 of described heat storage tank 13 is connected with the cooling water inlet of condenser 5, described the first branch road is provided with backwater motor-driven valve 20, in heat storage tank when the too low and compressor operation of temperature, the controller control backwater motor-driven valve 20 of described energy conserving system is opened, and the water in heat storage tank is introduced to condenser heating by described the first branch road.Described system also comprises kitchen sink 9, rinsing bath 10, the second branch road of described downcomer 12 connects described kitchen sink 9 and described rinsing bath 10, the 3rd branch road of described downcomer 12 connects described dish-washing machine, on the exit of water storage box and the second branch road and the 3rd branch road, is equipped with motor-driven valve.Described heat storage tank 13 is connected with running water moisturizing motor-driven valve 14.Described energy conserving system layering arranges, and described heat storage tank 13 is arranged on top layer, and described kitchen sink 9, rinsing bath 10 and dish-washing machine 11 are arranged on middle level, and described freezer 3 is arranged on bottom.In described kitchen sink 9, rinsing bath 10 and dish-washing machine 11, also can be provided with electric heater, for supplementary heating.The controller of described energy conserving system is connected with running water motor-driven valve 6, backwater motor-driven valve 20 and other motor-driven valve, the operation of control system.Wherein, condenser 5 can be shell and tube condenser, and heat storage tank 13 can be attemperater.
Controller control running water motor-driven valve 6 or backwater motor-driven valve 20 link with compressor 4, and compressor 4 carries out start and stop adjusting according to design temperature and freezer 4 actual temperatures.When compressor 4 is started shooting, running water motor-driven valve 6 or backwater motor-driven valve 20 are opened, and when compressor 4 shuts down, running water motor-driven valve 6 and backwater motor-driven valve 20 are closed.The high temperature refrigerant that compressor 4 is discharged, through shell and tube condenser 5, after the low temperature running water heat exchange entering by running water motor-driven valve 6 or backwater motor-driven valve 20, is got back to freezer 3 throttling and evaporation refrigeration.Running water is for example heated to 45-50 DEG C, by self pressure head or deliver to through upper hoses 7 by the circulating pump 19 in upper hose 7 in the attemperater 13 on roof and store.The water level of attemperater 13 is controlled by the running water moisturizing motor-driven valve 14 being connected with water tank, when cistern water level is opened running water moisturizing motor-driven valve 14 lower than when setting value.When wash dining set, open the motor-driven valve of heat storage tank outlet, close the backwater motor-driven valve 20 in the first branch road, and open as required the motor-driven valve in the second branch road and/or the 3rd branch road, hot water is got in kitchen sink 9, rinsing bath 10 and/or dish-washing machine 11 by self gravitation.Kitchen sink 9 and rinsing bath 10 directly use low-temperature water heating wash dining set, can use electric heater 8 to heat on a small quantity if temperature does not reach requirement.Freezer coordinates operation during with dish-washing machine, the hot water temperature who is supplied with kitchen sink, rinsing bath and/or dish-washing machine by heat storage tank can be between 40-70 DEG C, is preferably 50 DEG C or 60 DEG C.Can carry out post bake for washing and high-temperature sterilization to low-temperature water heating by dish-washing machine 11.When the temperature in heat storage tank 13 is during lower than low limit value, can open the backwater motor-driven valve 20 in motor-driven valve and first branch road of heat storage tank outlet, close the motor-driven valve in the second branch road and the/the three branch road, make the water in heat storage tank flow into heat absorption in condenser 5.
Claims (10)
1. the bootstrap system for dining room or dining room dish-washing machine, described bootstrap system comprises dish-washing machine, it is characterized in that, described bootstrap system also comprises freezer and heat storage tank, described freezer comprises compressor, evaporimeter, choke valve and condenser, and described heat storage tank is connected with hot water upper hose and hot water downcomer, and described hot water upper hose is connected with described condenser, described hot water downcomer is connected with described dish-washing machine, and described condenser is established cooling water inlet in addition.
2. bootstrap system as claimed in claim 1, is characterized in that, described cooling water inlet is connected to tap water supply pipe, on described tap water supply pipe, is provided with running water motor-driven valve.
3. bootstrap system as claimed in claim 2, is characterized in that, the downcomer of described heat storage tank has the first branch road, and described the first branch road is connected with the cooling water inlet of condenser, and described the first branch road is provided with backwater motor-driven valve.
4. the bootstrap system as described in one of claim 1 or 2, it is characterized in that, described system also comprises kitchen sink and rinsing bath, described downcomer has the second branch road and the 3rd branch road, described the second branch road connects described kitchen sink and rinsing bath, described the 3rd branch road connects described dish-washing machine, on described the second branch road and the 3rd branch road, is all provided with motor-driven valve.
5. bootstrap system as claimed in claim 4, is characterized in that, in described kitchen sink, rinsing bath and/or described dish-washing machine, is provided with electric heater.
6. bootstrap system as claimed in claim 1, is characterized in that, described heat storage tank is connected with running water moisturizing motor-driven valve.
7. bootstrap system as claimed in claim 1, is characterized in that, described bootstrap system layering arranges, and described heat storage tank is arranged on top layer, and described dish-washing machine is arranged on middle level, and described freezer is arranged on bottom.
8. bootstrap system as claimed in claim 1, is characterized in that, described bootstrap system also comprises controller, described controller control running water motor-driven valve or backwater motor-driven valve and compressor interlock.
9. bootstrap system as claimed in claim 1, is characterized in that, described condenser is shell and tube exchanger.
10. bootstrap system as claimed in claim 1, is characterized in that, the water temperature in described upper hose is 40-70 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320328067.9U CN203914825U (en) | 2013-06-08 | 2013-06-08 | For the bootstrap system of dining room or dining room dish-washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320328067.9U CN203914825U (en) | 2013-06-08 | 2013-06-08 | For the bootstrap system of dining room or dining room dish-washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203914825U true CN203914825U (en) | 2014-11-05 |
Family
ID=51810722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320328067.9U Expired - Lifetime CN203914825U (en) | 2013-06-08 | 2013-06-08 | For the bootstrap system of dining room or dining room dish-washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203914825U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103300803A (en) * | 2013-06-08 | 2013-09-18 | 林波荣 | Residual heat utilization system for dish washing machine in canteen or restaurant |
| CN108024687A (en) * | 2015-07-31 | 2018-05-11 | 伊利诺斯工具制品有限公司 | Ware wash machine with heat recovery system |
-
2013
- 2013-06-08 CN CN201320328067.9U patent/CN203914825U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103300803A (en) * | 2013-06-08 | 2013-09-18 | 林波荣 | Residual heat utilization system for dish washing machine in canteen or restaurant |
| CN108024687A (en) * | 2015-07-31 | 2018-05-11 | 伊利诺斯工具制品有限公司 | Ware wash machine with heat recovery system |
| US10722097B2 (en) | 2015-07-31 | 2020-07-28 | Illinois Tool Works Inc. | Warewasher with heat recovery system |
| CN108024687B (en) * | 2015-07-31 | 2021-06-04 | 伊利诺斯工具制品有限公司 | Warewasher with heat recovery system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DD01 | Delivery of document by public notice |
Addressee: Lin Borong Document name: Review of business letter |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141105 |