CN211822852U - Fresh air dehumidifying unit - Google Patents

Fresh air dehumidifying unit Download PDF

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Publication number
CN211822852U
CN211822852U CN201922192435.1U CN201922192435U CN211822852U CN 211822852 U CN211822852 U CN 211822852U CN 201922192435 U CN201922192435 U CN 201922192435U CN 211822852 U CN211822852 U CN 211822852U
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CN
China
Prior art keywords
air
compressor
evaporator
condenser
way valve
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201922192435.1U
Other languages
Chinese (zh)
Inventor
王玉龙
苏剑
林吉凡
刘庆成
黄海峰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gz Axen Heating Technologies Ltd
Original Assignee
Gz Axen Heating Technologies Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gz Axen Heating Technologies Ltd filed Critical Gz Axen Heating Technologies Ltd
Priority to CN201922192435.1U priority Critical patent/CN211822852U/en
Application granted granted Critical
Publication of CN211822852U publication Critical patent/CN211822852U/en
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Abstract

A fresh air dehumidifying unit comprises a machine shell and a compressor, wherein the compressor is arranged in the machine shell, a first air channel and a second air channel are arranged in the machine shell, a fresh air inlet is arranged at the air inlet end of the first air channel, an air valve is arranged at the fresh air inlet, a first air outlet is arranged at the air outlet end of the first air channel, a second air outlet is arranged at the air outlet end of the second air channel, a first return air inlet communicated with the first air channel and a second return air inlet communicated with the second air channel are arranged on the machine shell, the compressor and a four-way valve are arranged in the machine shell, an evaporator, a first throttle, a second throttle and a first condenser are arranged in the first air channel, a second condenser is arranged in the second air channel, the compressor is connected with the four-way valve through a pipeline, the four-way valve is connected with the evaporator, the evaporator is respectively connected with the first throttle and the second throttle, the first condenser is connected, the second condenser is connected to the four-way valve. The utility model discloses utilize two wind channels, can discharge indoor foul air, heat recovery simultaneously increases heat transfer area.

Description

Fresh air dehumidifying unit
Technical Field
The utility model belongs to the technical field of the air conditioner technique and specifically relates to a new trend dehumidification unit.
Background
With the continuous improvement of living standard of people, the requirements of people on living environment are also continuously improved. At present, an air conditioner is a household appliance which is necessary for families and well meets the requirement of people on indoor environment temperature. But the common household air conditioner has the problems of running without energy saving, humidity control, fresh air generation, air pollution treatment and the like, and is difficult to discharge indoor dirty air outdoors.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a new trend dehumidification unit.
In order to solve the technical problem, the utility model discloses take following technical scheme:
a fresh air dehumidifying unit comprises a machine shell and a compressor, wherein the compressor is arranged in the machine shell, a first air channel and a second air channel are arranged in the machine shell, a fresh air inlet is arranged at the air inlet end of the first air channel, an air valve is arranged at the fresh air inlet, a first air outlet is arranged at the air outlet end of the first air channel, a second air outlet is arranged at the air outlet end of the second air channel, a first air return inlet communicated with the first air channel and a second air return inlet communicated with the second air channel are arranged on the machine shell, the compressor and a four-way valve are arranged in the machine shell, an evaporator, a first throttle, a second throttle and a first condenser are arranged in the first air channel, a second condenser is arranged in the second air channel, the compressor is connected with the four-way valve through a pipeline, the four-way valve is connected with the evaporator, the evaporator is respectively connected with the first throttle and the second throttle, the first, the second restrictor is connected to a second condenser which is connected to the four-way valve and back to the compressor.
And a filtering component is arranged in the first air channel.
The filter assembly is arranged on the left side of the evaporator.
The filtering component comprises a primary filter and a middle filter, the middle filter is arranged on the left side of the evaporator, and the primary filter is arranged on the left side of the middle filter.
A first fan located at the first air outlet is arranged in the first air duct, and a second fan located at the second air outlet is arranged in the second air duct.
The first air return opening is formed in the air inlet side of the first air duct.
The utility model discloses utilize two wind channels, can discharge indoor foul air, heat recovery simultaneously increases heat transfer area.
Drawings
Fig. 1 is a schematic diagram of the pipeline connection principle of the present invention.
Detailed Description
For further understanding of the features and technical means of the present invention, as well as the specific objects and functions attained by the present invention, the present invention will be described in further detail with reference to the accompanying drawings and detailed description.
As shown in the attached figure 1, the utility model discloses a fresh air dehumidifier, which comprises a casing and a compressor, wherein a first air duct 2 and a second air duct 3 are arranged in the casing, a fresh air port 4 is arranged at the air inlet end of the first air duct 2, an air valve is arranged at the fresh air port, a first air outlet 5 is arranged at the air outlet end of the first air duct 2, a second air outlet 6 is arranged at the air outlet end of the second air duct 3, a first air return port 7 communicated with the first air duct 2 and a second air return port 8 communicated with the second air duct 3 are arranged on the casing, a four-way valve 1 is arranged in the casing, an evaporator, a first flow controller 9, a second flow controller 10 and a first condenser are arranged in the first air duct 2, a second condenser is arranged in the second air duct, the compressor is connected with the four-way valve through pipelines, the four-way valve is connected with the evaporator, the evaporator is respectively connected with the, the first condenser is connected to the four-way valve and connected back to the compressor, the second throttle is connected with the second condenser, and the second condenser is connected to the four-way valve and connected back to the compressor.
And a filtering component is arranged in the first air channel. The filtering component comprises a primary filter and a middle filter, the middle filter is arranged on the left side of the evaporator, and the primary filter is arranged on the left side of the middle filter.
A first fan 11 located at the first air outlet 5 is arranged in the first air duct 2, and a second fan 12 located at the second air outlet 6 is arranged in the second air duct 3. In addition, the compressor, the first throttler, the second throttler, the first fan and the second fan are all connected with an electric controller, and the electric controller is a conventional controller.
And the first throttling device and the second throttling device are connected in parallel and are connected with the inlet of the evaporator, and the outlet of the evaporator is connected with the air return port of the compressor through the four-way valve.
It should be noted that the above is only a preferred embodiment of the present invention, and the present invention is not limited to the above, and although the present invention has been described in detail with reference to the embodiments, it will be apparent to those skilled in the art that the technical solutions described in the foregoing embodiments can be modified or some technical features can be replaced with equivalents, but any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. A fresh air dehumidifier unit comprises a casing and a compressor, wherein the compressor is arranged in the casing, and is characterized in that a first air duct and a second air duct are arranged in the casing, a fresh air port is arranged at an air inlet end of the first air duct, an air valve is arranged at the fresh air port, a first air outlet is arranged at an air outlet end of the first air duct, a second air outlet is arranged at an air outlet end of the second air duct, a first air return port communicated with the first air duct and a second air return port communicated with the second air duct are arranged on the casing, the compressor and a four-way valve are arranged in the casing, an evaporator, a first throttle, a second throttle and a first condenser are arranged in the first air duct, a second condenser is arranged in the second air duct, the compressor is connected with the four-way valve through a pipeline, the four-way valve is connected with the evaporator, the evaporator is respectively connected with the first throttle and the second throttle, the first condenser is connected to, the second restrictor is connected to a second condenser which is connected to the four-way valve and back to the compressor.
2. The fresh air dehumidifier unit of claim 1 wherein a filter assembly is disposed in the first air duct.
3. The fresh air dehumidifier unit of claim 2 wherein the filter assembly is disposed on the left side of the evaporator.
4. The fresh air dehumidifier unit of claim 3, wherein the filter assembly comprises a primary filter and a secondary filter, the secondary filter is disposed on the left side of the evaporator, and the primary filter is disposed on the left side of the secondary filter.
5. The fresh air dehumidifier unit of claim 4 wherein a first fan is disposed in the first air duct at the first air outlet, and a second fan is disposed in the second air duct at the second air outlet.
6. The fresh air dehumidifying unit as claimed in claim 5, wherein the first air return opening is provided on an air inlet side of the first air duct.
CN201922192435.1U 2019-12-10 2019-12-10 Fresh air dehumidifying unit Active CN211822852U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922192435.1U CN211822852U (en) 2019-12-10 2019-12-10 Fresh air dehumidifying unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922192435.1U CN211822852U (en) 2019-12-10 2019-12-10 Fresh air dehumidifying unit

Publications (1)

Publication Number Publication Date
CN211822852U true CN211822852U (en) 2020-10-30

Family

ID=73032096

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201922192435.1U Active CN211822852U (en) 2019-12-10 2019-12-10 Fresh air dehumidifying unit

Country Status (1)

Country Link
CN (1) CN211822852U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112833579A (en) * 2021-01-22 2021-05-25 郑州大学 Multi-mode heat pump tobacco curing system and control method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112833579A (en) * 2021-01-22 2021-05-25 郑州大学 Multi-mode heat pump tobacco curing system and control method thereof
CN112833579B (en) * 2021-01-22 2022-05-03 郑州大学 Multi-mode heat pump tobacco curing system and control method thereof

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