CN2839920Y

CN2839920Y - Horizontal cold storage refrigerating cabinet

Info

Publication number: CN2839920Y
Application number: CN 200520014083
Authority: CN
Inventors: 何勤跃; 许燕良; 陈建伟; 洪国民
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-08-15
Filing date: 2005-08-15
Publication date: 2006-11-22
Anticipated expiration: 2015-08-15

Abstract

The utility model discloses a novel horizontal refrigerating and freezing cabinet which is composed of a cabinet body 11, a cabinet door 12, a storage chamber and a refrigerating machine core set 13. The utility model has the key point that the whole cabinet body is divided into three chambers, and the three chambers are a refrigerating chamber 8, a micro freezing chamber 9 and a freezing chamber 10. The range of the controlled temperature of the refrigerating chamber 8 is 0 to 8DEG. C, the range of the controlled temperature of the micro freezing chamber 9 is 0 to-6DEG. C, and the range of the controlled temperature of the freezing chamber 10 is below-18DEG. C. The temperatures and the degree of the temperatures of the three chambers are obtained and controlled by the size of the area of evaporating coils of the three chambers. The utility model overcomes the defects of a traditional refrigerator with a double chamber; the storage of food can be more convenient, more sanitary and safer when a user stores food.

Description

A kind of horizontal refrigerator reach in freezer

Technical field

This practicality newly relates to a kind of refrigerating cabinet, particularly a kind of horizontal refrigerator reach in freezer.

Technical background

Along with the raising of living standards of the people, the storage temperature to commercial food on the market has had more and more higher requirement, thereby the refrigeration refrigerator-freezer has become indispensable household electrical appliance in people's life.And generally be divided into refrigeration and freezing two storerooms in its case of existing refrigerator-freezer, and refrigerating chamber is generally deposited meat or quick-frozen based food, and temperature is generally below-18 ℃.Refrigerating chamber is used for depositing article such as vegetables, fruit, beverage, and its indoor temperature is generally at 0～8 ℃.But its best preservation temperature needs to adopt little freezing between between the two for some food.Such as being cold fresh meat, the general requirement of temperature is placed on 0～-6 ℃, and the chamber refrigerator-freezer just is difficult to reach between common two of this temperature, and the user uses also cumbersome.

Summary of the invention

In order to overcome the shortcoming of above-mentioned common refrigerator-freezer, it is a kind of simple in structure that the utility model provides, but possess refrigeration in the case simultaneously, littlely freeze, the novel refrigerating cabinet of freezing conditions.

The technical solution of the utility model is: at a kind of horizontal refrigerator reach in freezer that is made of cabinet, cabinet door, storeroom and refrigerating core group, whole cabinet is divided into three chambers, be respectively: refrigerating chamber, refrigerating chamber and refrigerating chamber, the control temperature range of refrigerating chamber is between 0～8 ℃; The control temperature range of refrigerating chamber is between 0～-6 ℃, and the control temperature range of refrigerating chamber is below-18 ℃.The temperature of three chambers and height thereof are that the size according to each chamber evaporation coil area obtains and controls.

Because the utility model possesses refrigeration, littlely freezes, freezing three chambers, overcome traditional refrigerator-freezer two between the shortcoming of chamber, the user understands more convenient, much cleaner, safer when storing food.

Description of drawings

Fig. 1 is the structure cross-sectional schematic of the utility model solid door refrigerator-freezer.

Fig. 2 is the left TV structure cross-sectional schematic of Fig. 1.

Fig. 3 analyses and observe the structure schematic diagram for the knot of the utility model glass door refrigerator-freezer.

Fig. 4 is the left TV structure cross-sectional schematic of Fig. 3.

Fig. 5 is the operation principle schematic diagram of the utility model refrigerating core group.

The specific embodiment

In conjunction with Fig. 1 Fig. 2 Fig. 3 Fig. 4, at a kind of horizontal refrigerator reach in freezer that constitutes by cabinet 11, cabinet door 12, storeroom and refrigerating core group 13, whole cabinet is divided into three chambers, is respectively: refrigerating chamber 8, refrigerating chamber 9 and refrigerating chamber 10, the control temperature range of refrigerating chamber 8 is between 0～8 ℃; The control temperature range of refrigerating chamber 9 is between 0～-6 ℃, and the control temperature range of refrigerating chamber 10 is below-18 ℃.

In conjunction with Fig. 5, running by compressor 1 is compressed into high pressure high temperature vapor with cold-producing medium and enters tank wall pipework condensation device 2, through transfer of air heat towards periphery and cool off, condensation liquefaction enters device for drying and filtering 3, inner residual moisture of absorption system and impurity, cold-producing medium enters refrigerating chamber evaporation coil 5, refrigerating chamber's evaporation coil 6 successively after by capillary 4 throttling step-downs, enter freezing chamber evaporator coil pipe 7 at last, in each section evaporimeter, vaporize, the material of depositing in the case absorbs heat, and article are fully cooled off.The gasified refrigerant steam that comes out from evaporimeter is sucked in muffler by compressor, and compression so goes round and begins again once more, and the article in the cabinet just reach required refrigerated storage temperature.The temperature of three chambers and height thereof are that the size according to each chamber evaporation coil area obtains and controls.

Claims

1, a kind of horizontal refrigerator reach in freezer, be to constitute by cabinet (11), cabinet door (12), storeroom and refrigerating core group (13), it is characterized in that: whole cabinet is divided into three chambers, be respectively refrigerating chamber (8), refrigerating chamber (9) and refrigerating chamber (10), the control temperature range of refrigerating chamber (8) is between 0～8 ℃, the control temperature range of refrigerating chamber (9) is between 0～-6 ℃, and the control temperature range of refrigerating chamber (10) is below-18 ℃.

2, a kind of horizontal refrigerator reach in freezer according to claim 1 is characterized in that the temperature of said three chambers and height thereof are that size according to each chamber evaporation coil area obtains and controls.