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Horizontal type refrigerator

A refrigeration cabinet and horizontal technology, which is applied to household refrigeration devices, coolers, cooling fluid circulation devices, etc. It can solve the problems of unsmooth circulation of air-conditioning, poor cooling effect, and messy placement of items, so as to improve user experience. , uniform temperature distribution and balanced cooling capacity distribution

Inactive Publication Date: 2017-08-25
QINGDAO HAIER SPECIAL ICEBOX
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the large internal volume of the cabinet of the horizontal freezer, the stored items are piled up inside the cabinet, the cold air cannot circulate smoothly in the cabinet, and the cooling capacity distribution in different areas is not balanced, resulting in poor cooling effect; At the same time, due to the large storage space of the freezer, the items are placed in the storage space messily, and it is not convenient for the user to take them.

Method used

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  • Horizontal type refrigerator
  • Horizontal type refrigerator
  • Horizontal type refrigerator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Such as Figure 1-Figure 2 As shown, the horizontal refrigeration cabinet of this embodiment includes a horizontal cabinet body 1 and a door body 2. The horizontal cabinet body 1 is provided with an evaporation chamber, and the evaporation chamber is provided with a fan 4 and an evaporator 3 One end of the horizontal cabinet body 1 is provided with an end air outlet duct 11 and an air return duct 13 arranged up and down, and the two side walls of the horizontal cabinet body 1 are respectively provided with side air outlet ducts 12, so The end air outlet 11 and the side air outlet 12 are respectively connected to the air outlet of the evaporation chamber, and the return air passage 13 is connected to the air inlet of the evaporation chamber; the side air outlet The air outlet direction of the air outlet of the channel 12 and the air outlet direction of the air outlet of the end air outlet channel 11 are arranged alternately; wherein, at least one partition 200 is provide...

Embodiment 2

[0034] Based on the first embodiment above, optional, such as image 3 As shown, the horizontal cabinet body 1 is provided with an organic compartment in which a compressor 10 is arranged, and a water receiving tray 7 is also arranged in the machine compartment, and a drainage channel 71 connected to the water receiving tray 7 is opened at the bottom of the evaporation chamber. , the water receiving tray 7 is also provided with a humidification channel 72 communicating with the upper part of the evaporation chamber, the drainage channel 71 is provided with a first valve (not marked), and the humidification channel 72 is provided with a second valve (not marked). Specifically, the evaporation chamber is connected to the water receiving tray 7. During the defrosting process, the first valve is opened, and the frost layer on the evaporator 3 is heated to form defrosting water, and the defrosting water flows into the water receiving tray 7 through the drainage channel 71. During o...

Embodiment 3

[0037] Based on the first embodiment above, optional, such as Figure 8 As shown, the horizontal cabinet body 1 is provided with an organic compartment, in which a compressor 10 is arranged, and a drainage channel 71 connected to the water receiving tray 7 is opened at the bottom of the evaporation chamber, and a drain valve (not marked) is arranged in the drainage channel 71 The return air channel 13 is also connected with a bypass air channel 8 for communicating with the evaporation cavity, and the connection between the bypass air channel 8 and the return air channel 13 is provided with a switching valve for switching and opening the return air channel 13 and the bypass air channel 8 ( unmarked), the air drying module 81 is connected to the bypass air passage 8, and the humidity sensor (not shown) linked with the switching valve is arranged in the horizontal cabinet body 1 . Specifically, in order to facilitate defrosting and reduce user operations, the evaporation chamber ...

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Abstract

The invention discloses a horizontal type refrigerator comprising a horizontal type refrigerator body and a door body. An evaporation cavity is arranged on the horizontal type refrigerator body. A draught fan and an evaporator are arranged in the evaporation cavity. An end air outlet channel and an air return channel are vertically arranged at one end of the horizontal type refrigerator body. The two side walls of the horizontal type refrigerator body are provided with side air outlet channels. The end air outlet channel and the side air outlet channels communicate with an air outlet of the evaporation cavity. The air return channel communicates with an air inlet of the evaporation cavity. The air outlet direction of an air outlet of each side air outlet channel and the air outlet direction of an air outlet of the end air outlet channel are intersected. The bottom of the horizontal type refrigerator body is further provided with at least one partition wall. A cold accumulation material is arranged in each partition wall. Each partition wall is provided with multiple vent holes. The bottom space of the horizontal type refrigerator body is divided by the partition walls into multiple storage sub-spaces. The horizontal type refrigerator achieves that cold energy of the refrigerator is evenly distributed and the refrigeration effect is improved; and besides, user experience is improved.

Description

technical field [0001] The invention relates to refrigeration equipment, in particular to a horizontal refrigeration cabinet. Background technique [0002] At present, refrigeration equipment (refrigerators, freezers, etc.) are commonly used electrical appliances in people's daily life, and freezers are divided into horizontal freezers and vertical freezers, and horizontal freezers are widely used because of their large storage capacity. Conventional horizontal refrigerators usually use direct cooling for refrigeration, but during use, the cabinet is prone to frost. In order to reduce frost inside the cabinet, air-cooled horizontal refrigerators are gradually being promoted. Chinese Patent Nos. 201520524111.2 and 201520611759.3 respectively disclose air-cooled horizontal refrigerators, and realize air-cooled refrigeration of the horizontal refrigerators by setting air outlets and return air outlets. However, due to the large internal volume of the cabinet of the horizontal ...

Claims

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Application Information

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IPC IPC(8): F25D11/00F25D17/06
CPCF25D11/006F25D17/06F25D2317/066
Inventor 丁剑波李大伟成俊亮刘越付占朋吴有志
Owner QINGDAO HAIER SPECIAL ICEBOX