Dehumidifier and dehumidification system

A technology for dehumidifiers and compressors, applied in refrigerators, compressors, compressors with multiple condensers, etc. The effect of adjusting the range

Pending Publication Date: 2018-07-31
TELLHOW SCI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The air-cooled condenser of the existing water-cooled temperature-adjustable dehumidifier is connected in series with the water-cooled condenser. When passing through the evaporator and the air-cooled condenser in turn, heat exchange occurs with the air-cooled condenser after cooling and dehumidification, resulting in an increase in the temperature of the outlet air. 16 ℃ ~ 21 ℃ dead zone of temperature regulation
It is difficult to meet the requirements of large cooling load demand in summer in caverns, underground engineering, civil air defense and other places

Method used

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Examples

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no. 1 example

[0032] See figure 1 In this embodiment, a dehumidifier 10 is provided, which can widen the temperature adjustment range, can fill the holes in the temperature adjustment range of 16°C-21°C of the existing dehumidifier, and improve the general adaptability of the dehumidifier 10.

[0033] Among them, the dehumidifier 10 includes a compressor 110, a first condensing device 200, a second condensing device 300, an expansion valve 120, an evaporator 130, and an air guiding device 140. The compressor 110, the first condensing device 200, the second condensing device 300, the expansion valve 120, and the evaporator 130 are connected in sequence, and the evaporator 130 is connected to the compressor 110 at the same time to form a circulation loop, and an appropriate amount of refrigeration is introduced into the circulation loop The refrigerant circulates in the circulation loop to realize the control of the airflow temperature by the dehumidifier 10.

[0034] Specifically, the compressor ...

no. 2 example

[0051] In this embodiment, a dehumidification system is provided, which uses the dehumidifier 10 provided in the first embodiment. The dehumidification system can broaden the temperature adjustment range and fill the existing dehumidification system with a temperature adjustment range of 16°C to 21°C. Hollow, improve the universal adaptability of the dehumidification system.

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Abstract

The invention discloses a dehumidifier and a dehumidification system and relates to the technical field of refrigeration. The dehumidifier comprises a compressor, a first condensation device, a secondcondensation device, an evaporator, an expansion valve and an air guiding device which are sequentially connected. The evaporator is connected to the compressor and forms a circulation loop, and theair guiding device is used for guiding an air flow to sequentially flow through the evaporator and the second condensation device. The first condensation device comprises a first condensation channel,a first condensation main body and a flow adjusting valve. The first condensation main body is used for containing cooling liquid, and the first condensation channel is formed in the first condensation main body. The two ends of the first condensation channel are connected to the compressor and the second condensation device correspondingly to form a circulation loop, and the flow adjusting valveis connected to the first condensation main body and used for adjusting the flow of the cooling liquid. The dehumidification system adopts the dehumidifier. According to the dehumidifier and the dehumidification system, the temperature adjusting range can be widened, and the universal fitness of the dehumidifier is improved.

Description

Technical field [0001] The present invention relates to the technical field of refrigeration, and in particular to a dehumidifier and a dehumidification system. Background technique [0002] The air-cooled condenser of the existing water-cooled temperature control dehumidifier is connected in series with the water-cooled condenser, and when it passes through the evaporator and the air-cooled condenser in turn, it exchanges heat with the air-cooled condenser after cooling and dehumidification, resulting in an increase in the outlet air temperature. Temperature adjustment blind zone of 16℃~21℃. It is difficult to meet the requirements of large summer cooling loads in caverns, underground projects, and civil air defense. Summary of the invention [0003] The purpose of the present invention is to provide a dehumidifier, which can broaden the temperature adjustment range, fill the holes in the temperature adjustment range of the existing dehumidifier from 16°C to 21°C, and improve th...

Claims

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Application Information

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IPC IPC(8): F25B6/04
CPCF25B6/04
Inventor 万慧凯罗蓉琅李骏
Owner TELLHOW SCI TECH CO LTD
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