CN204830631U

CN204830631U - Built -in energy -conserving refrigeration refrigerator

Info

Publication number: CN204830631U
Application number: CN201520422279.2U
Authority: CN
Inventors: 王毅俊
Original assignee: Williams Refrigeration Equipment (dongguan) Co Ltd
Current assignee: Williams Refrigeration Equipment (dongguan) Co Ltd
Priority date: 2015-06-18
Filing date: 2015-06-18
Publication date: 2015-12-02
Anticipated expiration: 2025-06-18

Abstract

The utility model discloses a built -in energy -conserving refrigeration refrigerator, including the cabinet body, to constitute in the lid of this shell by shell and open -type lid, a holding water box and freezing case are separated to the inside cavity of this shell, are equipped with the fluting on the freezing case, place the cooking basin in the fluting, refrigerating system, including compressor, condenser, capillary, evaporimeter, this compressor, condenser, drier -filter, capillary, evaporimeter loop through fluorine pipe head and the tail intercommunication, and the condenser is arranged in freezing case, and the compressor is located the storage tank of freezing case lower extreme, and the fluorine pipe is connected between compressor and the condenser is equipped with the first pipeline of fluorine for inside, and some of first pipeline stretches into among the holding water box, the high energy consumption that has just reduced the refrigerator of refrigeration efficiency of this product can improve water efficiency simultaneously.

Description

Built-in type energy saving refrigeration refrigerator

Technical field

The utility model relates to freezing equipment art, refers in particular to a kind of built-in type energy saving refrigeration refrigerator.

Background technology

Common refrigerator or refrigerator refrigeration system to be interconnected composition by pipeline head and the tail mutually primarily of compressor, condenser, device for drying and filtering, capillary and evaporimeter.Pipeline is built with cold-producing medium, and refrigeration system adopts the circulation of single stage compress system, the namely circulation of cold-producing medium in refrigeration system.

During work, after cold-producing medium sucks compression by compressor, become the superheated steam of HTHP, condenser is entered through compressor exhaust outlet, be condensed into the liquid of temperature in high pressure after distributing heat to outside air by extraneous air free convection, then cold-producing medium enters in capillary after the device for drying and filtering moisture absorption, is obstructed because capillary channel is elongated, cold-producing medium by step-down of damming, then enters in evaporimeter and vaporizes.Low-temperature low-pressure refrigerant liquid in evaporimeter absorbs the heat in refrigerator or refrigerator in a large number and intensifies as dry saturated steam.Temperature in refrigerator or refrigerator is reduced, and the low-pressure steam of generation is sucked by compressor again, and cold-producing medium so goes round and begins again and constantly circulates.But from the compressor of refrigerator or refrigerator, refrigerant superheat steam out directly enters in condenser, and because natural convection air distribute heat speed is slow, refrigerating efficiency is not high, makes refrigerator energy consumption large, does not meet the energy-saving and cost-reducing policy that modern society advocates.

Utility model content

In view of this, the utility model is for the disappearance of prior art existence, and its main purpose is to provide a kind of built-in type energy saving refrigeration refrigerator, and its refrigerating efficiency is high and the energy consumption reducing refrigerator simultaneously can improve water-use efficiency.

For achieving the above object, the utility model adopts following technical scheme:

A kind of built-in type energy saving refrigeration refrigerator, comprises

Cabinet, be made up of in the lid of this shell shell and open type cover, the internal cavities of this shell is separated out attemperater and household freezer, and household freezer is provided with fluting, mid-blowing of slotting reason basin;

Refrigeration system, comprise compressor, condenser, capillary, evaporimeter, this compressor, condenser, device for drying and filtering, capillary, evaporimeter are communicated with by fluorine pipe head and the tail successively, condenser is arranged in household freezer, compressor is positioned at the storage tank of household freezer lower end, the fluorine pipe be connected between compressor with condenser is the first pipeline that fluorine is equipped with in inside, and a part for the first pipeline stretches in attemperater.

As a kind of preferred version, described first pipeline stretches into the part of attemperater for being coiled in the helix tube on cylindrical tube.

As a kind of preferred version, the part that described first pipeline stretches into attemperater is the pipeline coiled along the inwall of attemperater.

As a kind of preferred version, described attemperater is processed with water inlet and delivery port, water inlet, delivery port connect water inlet pipe and outlet pipe respectively.

As a kind of preferred version, the side of described shell is provided with display screen.

As a kind of preferred version, described shell adopts stainless steel material to make, and lid adopts stainless steel material or clear glass to make.

The utility model compared with prior art has obvious advantage and beneficial effect, specifically, as shown from the above technical solution, by setting up attemperater between compressor and condenser, the pipeline between compressor and condenser is made to immerse in the cold water in attemperater, make high-temperature high-pressure refrigerant superheated steam from compressor out first the cooling of cold water through attemperater, attemperater will obtain supplementing of tap water at normal temperature continually by water inlet pipe, reduce the temperature of attemperater, simultaneously become warm water from attemperater water out, can for water demands such as the kitchen in daily life or toilets, improve water-use efficiency, also save and improve tap water temperature and the electricity charge that consume, in attemperater, cooled cold-producing medium is entered in condenser again and is lowered the temperature by outside air heat loss through convection cooling twice, because water for cooling efficiency is high more a lot of than cross-ventilation cooling efficiency, therefore most heat dispels the heat in attemperater, remaining fraction heat enters in condenser and dispels the heat, make this refrigerator, the refrigeration of refrigerator improves greatly, decrease the number of starts of compressor simultaneously, make refrigerator, the energy consumption of refrigerator reduces greatly.

For more clearly setting forth architectural feature of the present utility model and effect, below in conjunction with accompanying drawing and specific embodiment, the utility model is described in detail.

Accompanying drawing explanation

Fig. 1 is the refrigerator schematic diagram of the embodiment of the utility model;

Fig. 2 is the refrigeration system schematic diagram of the embodiment of the utility model.

Accompanying drawing identifier declaration:

10, cabinet 11, shell

12, lid 13, attemperater

14, household freezer 15, cooking basin

16, display screen 17, storage tank

20, refrigeration system 21, compressor

22, condenser 23, capillary

24, evaporimeter 25, fluorine pipe

26, cylindrical tube 27, water inlet pipe

28, outlet pipe 29, device for drying and filtering.

Detailed description of the invention

Please refer to shown in Fig. 1 and Fig. 2, that show the concrete structure of the preferred embodiment of the utility model, be a kind of built-in type energy saving refrigeration refrigerator, its structure comprises cabinet 10 and refrigeration system 20.

The structure of this cabinet 10 as shown in Figure 1, comprises a rectangular shell 11 and open type cover in the lid 12 of this shell 11.This shell 11 adopts stainless steel material to make, and is applied to kitchen, dining room, the occasions such as hotel, economy and durability, easy to clean.The internal cavities of shell 11 is separated out attemperater 13 and household freezer 14, household freezer 14 is provided with fluting, mid-blowing of slotting reason basin 15, can fill as food such as frozen fish, pork chop, beefsteak, frozen meat ball, ice cream, seafood in cooking basin 15, apply very convenient in the kitchen and buffet in hotel or restaurant.In addition, the food arranged in basin 15 can disassembly, cleaning after being finished.Described lid 12 can adopt stainless steel material, clear glass is preferably adopted to make, even if lid 12 covers cooking basin 15, also inner food can be seen through lid 12, effectively can reduce the personnel such as diner, cook and frequently open lid 12, but just open when have selected certain food, farthest reduce cold air and leak outside.In addition, in the side of this shell 11, display screen 16 is also installed, the information such as the operational mode of refrigerator, temperature can be shown.

The structure of this refrigeration system 20 as shown in Figure 2, comprises compressor 21, condenser 22, device for drying and filtering 29, capillary 23, evaporimeter 24.Compressor 21, condenser 22, device for drying and filtering 29, capillary 23, evaporimeter 24 are communicated with by fluorine pipe 25 head and the tail successively, and fluorine pipe 25 is the inner pipeline that cold-producing medium fluorine is housed.Condenser 22 is arranged in household freezer 14, and compressor 21 is positioned at the storage tank 17 of household freezer 14 lower end.The fluorine pipe 25 be connected between compressor 21 with condenser 22 is inner the first pipeline that fluorine is housed, and a part for the first pipeline stretches in attemperater 13.This stretches into part for being coiled in the helix tube on cylindrical tube 26.The first pipeline herein stretched in attemperater 13 also can be designed to along attemperater 13 inwall coiling can, be not construed as limiting herein.Be the contact area that helix tube can increase body and water by stretching into partial design, thus make cold-producing medium distribute amount of heat in attemperater 13.The refrigerator of such design is simple and compact for structure does not account for usable floor area, easy to use.Attemperater 13 is processed with water inlet and delivery port, water inlet, delivery port connects respectively water inlet pipe 27 and outlet pipe 28.Water inlet pipe 27 is running water pipe, water inlet pipe 27 remains water tap opening, due to the needs of daily life water, running water can be made to enter in attemperater 13 continually, flow out from outlet pipe 28 again simultaneously, make the water in attemperater 13 be circulation water, ensure that the cold water temperature in attemperater 13 is very low all the time, with the fluorine steam heat in maximum absorption first pipeline like this.And from outlet pipe 28 water out owing to absorbing fluorine steam heat, cold water becomes warm water, uses when it can be supplied to kitchen or bathing.The part electricity that family or trade company expend to manufacture domestic hot-water has been saved in such design, therefore can play the effect of using electricity wisely.

In sum, design focal point of the present utility model is, by setting up attemperater 13 between compressor 21 and condenser 22, the pipeline between compressor 21 and condenser 22 is made to immerse in the cold water in attemperater 13, make high-temperature high-pressure refrigerant superheated steam from compressor 21 out first the cooling of cold water through attemperater 13, attemperater 13 will obtain supplementing of tap water at normal temperature continually by water inlet pipe 27, reduce the temperature of attemperater 13, simultaneously become warm water from attemperater 13 water out, can for water demands such as the kitchen in daily life or toilets, improve water-use efficiency, also save and improve tap water temperature and the electricity charge that consume, in attemperater 13, cooled cold-producing medium is entered in condenser 22 again and is lowered the temperature by outside air heat loss through convection cooling twice, because water for cooling efficiency is high more a lot of than cross-ventilation cooling efficiency, therefore most heat dispels the heat in attemperater 13, remaining fraction heat enters in condenser 22 and dispels the heat, make this refrigerator, the refrigeration of refrigerator improves greatly, decrease the number of starts of compressor 21 simultaneously, make refrigerator, the energy consumption of refrigerator reduces greatly.

The above, it is only preferred embodiment of the present utility model, not technical scope of the present utility model is imposed any restrictions, therefore every above embodiment is done according to technical spirit of the present utility model any trickle amendment, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.

Claims

1. a built-in type energy saving refrigeration refrigerator, is characterized in that: comprise

2. built-in type energy saving refrigeration refrigerator according to claim 1, is characterized in that: described first pipeline stretches into the part of attemperater for being coiled in the helix tube on cylindrical tube.

3. built-in type energy saving according to claim 1 refrigeration refrigerator, is characterized in that: the part that described first pipeline stretches into attemperater is the pipeline coiled along the inwall of attemperater.

4. built-in type energy saving refrigeration refrigerator according to claim 1, is characterized in that: described attemperater is processed with water inlet and delivery port, water inlet, delivery port connects water inlet pipe and outlet pipe respectively.

5. built-in type energy saving refrigeration refrigerator according to claim 1, is characterized in that: the side of described shell is provided with display screen.

6. built-in type energy saving refrigeration refrigerator according to claim 1, is characterized in that: described shell adopts stainless steel material to make, and lid adopts stainless steel material or clear glass to make.