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Absorption fume collector

An absorption type and collecting machine technology, applied in the field of kitchen utensils, can solve the problems of inconvenient disassembly and washing, existence of dead angles, and influence on operation, etc., and achieve the effect of exempting disassembly and washing work, novel design and simple structure

Inactive Publication Date: 2016-04-13
徐国安
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the oil fume removal equipment in the prior art adopts a centrifugal fan, which has the following problems: 1. The oil fume sucked in will have a backflow phenomenon due to the blockage at the outlet; 2. There is a dead angle, which cannot be completely sucked; 3. 1. Oil stains are easy to adhere to the blades, which will affect the operation; 4. The structure is relatively complicated, and it is inconvenient to disassemble and wash

Method used

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Embodiment Construction

[0013] The present invention will be further described below in conjunction with specific drawings and embodiments.

[0014] As shown in the figure: the absorption-type oil fume collector in the embodiment is mainly composed of a housing 4, a radiator 5, a filter drier 6, a small flow pipe 7, an evaporator 8, a cooling fan 9, a high-pressure exhaust pipe 10, and low-temperature compression The radiator 5, the cooling fan 9 and the low-temperature compressor 11 are composed of the engine 11, the low-pressure steam suction pipe 12, the turning motor 13, the oil pollution outflow short circuit 14, the evaporation pipe fixing clip 15 and the pollution cover 16. Inside the straight housing 4a, the radiator 5 and the cooling fan 9 are installed and fixed by the upper bracket 19. The cooling fan 9 is located directly below the radiator 5, the low-temperature compressor 11 is located below the cooling fan 9, and the low-temperature compressor 11 passes through the lower bracket 20 Suppor...

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Abstract

The invention relates to an absorption type fume collector. The radiator, cooling fan and low-temperature compressor are arranged inside the upper straight shell of the casing. The cooling fan is located directly below the radiator, and the low-temperature compressor is located below the cooling fan. The refrigerant outlet of the low-temperature compressor passes through the high-pressure exhaust pipe and the radiator. The outlet of the radiator is connected to the capillary flow pipe through the dry filter, the other end of the capillary flow pipe is connected to the inlet of the evaporator, and the outlet of the evaporator is connected to the refrigerant inlet of the low-temperature compressor through a low-pressure suction pipe; The device is attached to the lower surface of the steam-collecting cover at the lower part of the shell; the rear side of the dirt-connecting cover is pivotally connected with the rear side of the steam-collecting cover, and the dirt-connecting cover is controlled by the turning motor and can be opened downward or closed upward , the lowest point after the dirt cover is closed is installed with an oil dirt outflow short circuit. The invention adopts a freezing method to collect the oil fume with moisture, does not need a fan to participate in oil discharge, does not need external discharge facilities, has no discharge, low noise, and does not need to be dismantled and cleaned.

Description

technical field [0001] The invention relates to an oil fume removal device, in particular to an absorption type oil fume collector, which belongs to the technical field of kitchen utensils. Background technique [0002] Today, with the rapid improvement of the quality of life, open kitchens are favored by more and more families. However, when the cooker is in use, oily fume will be produced. The oily fume will not only pollute the cooker and affect the appearance of the cooker, but also emit an unpleasant smell of oily fume, resulting in a poor indoor air environment; And the chemical substances that cause cancer, in this environment for a long time, seriously affect people's health. Therefore, cookers all need to be equipped with oil fume removal equipment to discharge the oil fume to the outside. Most of the oil fume removal equipment in the prior art adopts a centrifugal fan, which has the following problems: 1. The oil fume sucked in will have a backflow phenomenon due...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24C15/20
Inventor 徐国安
Owner 徐国安