A refrigerator with single system, double fans and multiple temperature zones
A technology with dual fans and multiple temperature zones, which is applied in household refrigerators, coolers, household refrigeration devices, etc., can solve the problems of many design materials and complex processes, and achieve the effect of reducing costs and components
Active Publication Date: 2021-09-28
GUANGDONG HOMA REFRIGERATOR CO LTD
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Problems solved by technology
[0002] When existing refrigerators realize the multi-temperature zone function, each of the refrigerator and freezer compartments is equipped with a finned evaporator, and multiple cold sources are used to realize the multi-temperature zone function. This design requires many materials and complicated processes
Method used
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Embodiment Construction
[0037] The present invention will be further described below in conjunction with the accompanying drawings.
[0038] Such as figure 1 As shown, a refrigerator with single system, double fans and multi-temperature zones includes a box shell 1, a compressor (not shown in the figure), a condenser, an evaporator 2, an upper inner tank 3, and an air fan installed in the upper inner tank. Road assembly 4, the lower inner container 5 positioned at the bottom of the upper inner container, the partition plate 6 located in the lower inner container, the left air channel assembly 7, the right air channel assembly 8 and the fan, and the partition plate 6 divides the lower inner container 5 into left and right parts. The freezing chamber shell 51 and the right wide-width temperature-regulating chamber shell 52, the left air duct assembly 7 includes a left air duct chamber 71 and a left air duct cover plate 72, and the right air duct assembly 8 includes a right air duct chamber 81 and a rig...
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A single-system double-fan multi-temperature refrigerator refrigerator, including a box shell, an evaporator, a fan, an upper liner, an air duct assembly, a left freezing chamber shell, a right wide-width temperature-regulating chamber shell, a left air duct assembly, and a right air duct The assembly also includes an air guide and a return air pipe. The evaporator is arranged in the accommodation chamber, the air guide is arranged between the left air duct chamber and the right air duct chamber, and the forward air hole communicates with the side air outlet of the left fan chamber. The rear air inlet communicates with the storage chamber, the rear air inlet communicates with the side air inlet of the right fan chamber, the joint is plugged into the air inlet interface of the air duct assembly, and the first air outlet and the second air outlet are connected with the first air outlet respectively. The passage communicates with the second passage; the return air groove of the right air passage cavity is buckled with the right return air chamber of the lower liner, and the return air groove communicates with the storage chamber; The holes are opposite, and the return air pipe connects the return air hole of the refrigerating chamber and the return air hole of the ice temperature zone with the left return air hole. One evaporator and two blowers realize multi-temperature zone circulation, and compared with the prior art, components are reduced and costs are reduced.
Description
technical field [0001] The invention relates to a refrigerator. Background technique [0002] When the existing refrigerator realizes the multi-temperature zone function, each of the refrigerator compartment and the freezer compartment is provided with a finned evaporator, and multiple cold sources are used to realize the multi-temperature zone function, which requires many design materials and complicated processes. Contents of the invention [0003] The object of the present invention is to provide a refrigerator with single system, double blowers and multi-temperature zones, which has an evaporator and two blowers to realize multi-temperature circulation. [0004] The present invention is realized in the following way: a single-system, double-fan and multi-temperature-zone refrigerator, including a box shell, an evaporator, a fan, an upper inner tank, an air duct assembly arranged in the upper inner tank, and a left Freezing chamber shell and right wide temperature reg...
Claims
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IPC IPC(8): F25D11/02F25D17/06F25D17/08
CPCF25D11/02F25D17/065F25D17/067F25D17/08F25D2317/067F25D2317/0682
Inventor 吴世庆杨志成陈卓彬
Owner GUANGDONG HOMA REFRIGERATOR CO LTD