CN207815560U - Air exchange system based on refrigerated dehumidification function - Google Patents
Air exchange system based on refrigerated dehumidification function Download PDFInfo
- Publication number
- CN207815560U CN207815560U CN201721669988.6U CN201721669988U CN207815560U CN 207815560 U CN207815560 U CN 207815560U CN 201721669988 U CN201721669988 U CN 201721669988U CN 207815560 U CN207815560 U CN 207815560U
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- China
- Prior art keywords
- wind turbine
- air
- sensor control
- exchange system
- indoor
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- 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.)
- Expired - Fee Related
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Abstract
The utility model discloses the air exchange systems based on refrigerated dehumidification function, including outdoor fresh air import, refrigeration coil, total-heat exchanger, indoor fresh air outlet, indoor pollution air intlet, outdoor exhaust outlet, Temperature Humidity Sensor control module, PM2.5 sensor control blocks, CO2 sensor control blocks, the first wind turbine, the second wind turbine, automatic air-valve, every wind item, the utility model is simple in structure, it is small, it is easily portable, and it is energy saving, resource utilization is high.
Description
Technical field
The utility model is related to a kind of air exchange systems based on refrigerated dehumidification function.
Background technology
Existing air exchange system is complicated, and volume is big, not readily portable, and power consumption is big, not energy-efficient.
Utility model content
The purpose of the utility model is to overcome the deficiencies in existing product, provide a kind of air based on refrigerated dehumidification function
Exchange system.
In order to achieve the above object, the utility model is achieved through the following technical solutions：
Based on the air exchange system of refrigerated dehumidification function, including outdoor fresh air import, refrigeration coil, Total heat exchange
Device, indoor fresh air outlet, indoor pollution air intlet, outdoor exhaust outlet, Temperature Humidity Sensor control module, PM2.5 sensors
Control module, CO2 sensor control blocks, the first wind turbine, the second wind turbine, automatic air-valve, every wind item, the first wind turbine, the second wind
Machine, refrigeration coil are all connected to total-heat exchanger, and the automatic air-valve connects refrigeration coil, and the indoor pollution air intlet connects
Indoor pollution air intlet is connect, the outdoor exhaust outlet is connect with the first wind turbine, and the indoor fresh air outlet connects with the second wind turbine
It connects, the Temperature Humidity Sensor control module connects refrigeration coil, the PM2.5 sensor control blocks, the control of CO2 sensors
Module all connects the first wind turbine, and the PM2.5 sensor control blocks, CO2 sensor control blocks also all connect the second wind turbine,
The CO2 sensor control blocks are also connected with automatic air-valve, it is described every wind item between the first wind turbine and the second wind turbine, it is described
It is fixed on inside air exchange system every wind item.
The outdoor fresh air import, indoor pollution air intlet are located at the both sides of air exchange system, the outdoor
Exhaust outlet is located outside the top of fresh air inlet, and the indoor fresh air outlet is positioned at the top of indoor pollution air intlet.
First wind turbine 1, the second wind turbine 2 are all frequency conversion fan.
First wind turbine 1, the second wind turbine 2 are located at the both sides of air exchange system, and the refrigeration coil is located at the first wind
The lower section of machine 1.
The beneficial effects of the utility model are as follows：The utility model is simple in structure, small, is easily portable, and energy saving, money
Source utilization rate is high.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Specific implementation mode
The technical solution of the utility model is described further with reference to the accompanying drawings of the specification：
As shown in Figure 1, the air exchange system based on refrigerated dehumidification function, including outdoor fresh air import 7, chill plate
Pipe 5, total-heat exchanger 4, indoor fresh air outlet 8, indoor pollution air intlet 9, outdoor exhaust outlet 6, Temperature Humidity Sensor control
Module 11, PM2.5 sensor control blocks 13, CO2 sensor control blocks 12, the first wind turbine 1, the second wind turbine 2, automatic air-valve
10, every wind item 3, first wind turbine 1, the second wind turbine 2, refrigeration coil 5 are all connected to total-heat exchanger 4, the automatic air-valve
10 connection refrigeration coils 5, the indoor pollution air intlet 9 connect indoor pollution air intlet 9, the outdoor exhaust outlet 6 with
First wind turbine 1 connects, and the indoor fresh air outlet 8 is connect with the second wind turbine 2, and the Temperature Humidity Sensor control module 11 connects
Refrigeration coil 5, the PM2.5 sensor control blocks 13, CO2 sensor control blocks 12 all connect the first wind turbine 1, described
PM2.5 sensor control blocks 13, CO2 sensor control blocks 12 also all connect the second wind turbine 2, the CO2 sensors control
Module 12 is also connected with automatic air-valve 10, it is described every wind item 3 between the first wind turbine 1 and the second wind turbine 2, it is described solid every wind item 3
It is scheduled on inside air exchange system.The outdoor fresh air import 7, indoor pollution air intlet 9 are located at air exchange system
Both sides, the outdoor exhaust outlet 6 is located outside the top of fresh air inlet 7, and the indoor fresh air outlet 8 is located at interior
Pollute the top of air intlet 9.First wind turbine 1, the second wind turbine 2 are all frequency conversion fan.First wind turbine 1, the second wind
Machine 2 is located at the both sides of air exchange system, and the refrigeration coil 5 is located at the lower section of the first wind turbine 1.
Operation principle：
Outdoor fresh air enters air exchange system from outdoor fresh air import 7, then by refrigeration coil 5, leads to
It crosses Temperature Humidity Sensor control module 11 to control the unlatching of refrigeration coil 5 or be stopped, if outdoor fresh air humidity ratio
Larger, then refrigeration coil 5 is stopped, and outdoor fresh air refrigerated dehumidification is not directly entered total-heat exchanger 4, then passed through
Second wind turbine 2 is discharged to interior from indoor fresh air outlet 8；If outdoor fresh air humidity is smaller, refrigeration coil 5 opens work
Make, total-heat exchanger 4 will be entered after outdoor fresh air refrigerated dehumidification, 8 rows are then exported from indoor fresh air by the second wind turbine 2
To interior.
Indoor pollution air enters from indoor pollution air intlet 9, and it is automatic to control air by CO2 sensor control blocks
Air-valve is turned on or off, if CO2 concentration is big, the unlatching of the automatic air-valve of air, indoor pollution air passes through Total heat exchange
Device 4, then discharged indoor indoor pollution air from outdoor exhaust outlet 6 by the first wind turbine 1, the otherwise pass of the automatic air-valve of air
It closes, air need not be discharged.
The value set by PM2.5 sensor control blocks 13, CO2 sensor control blocks 12 automatically adjusts two changes
The size of frequency fan delivery, preferably adjusts room ventilation.
The utility model is simple in structure, small, is easily portable, and refrigeration coil 5 need not work always, therefore energy saving,
Not power consumption, resource utilization are high.
It should be noted that listed above is only a kind of specific embodiment of the utility model.Obviously, the utility model
It is not limited to above example, it can also be there are many deforming, in short, those skilled in the art can disclose from the utility model
Content all deformations for directly exporting or associate, be considered as the scope of protection of the utility model.
Claims (4)
1. the air exchange system based on refrigerated dehumidification function, which is characterized in that including outdoor fresh air import (7), refrigeration
It is coil pipe (5), total-heat exchanger (4), indoor fresh air outlet (8), indoor pollution air intlet (9), outdoor exhaust outlet (6), warm and humid
Spend sensor control block (11), PM2.5 sensor control blocks (13), CO2 sensor control blocks (12), the first wind turbine
(1), the second wind turbine (2), automatic air-valve (10), every wind item (3), first wind turbine (1), the second wind turbine (2), refrigeration coil
(5) it is all connected to total-heat exchanger (4), automatic air-valve (10) the connection refrigeration coil (5), the indoor pollution air intlet
(9) connection indoor pollution air intlet (9), the outdoor exhaust outlet (6) connect with the first wind turbine (1), and the indoor fresh air goes out
Mouth (8) is connect with the second wind turbine (2), Temperature Humidity Sensor control module (11) the connection refrigeration coil (5), the PM2.5
Sensor control block (13), CO2 sensor control blocks (12) all connect the first wind turbine (1), the PM2.5 sensors control
Module (13), CO2 sensor control blocks (12) also all connect the second wind turbine (2), and the CO2 sensor control blocks (12) are also
Connect automatic air-valve (10), it is described every wind item (3) between the first wind turbine (1) and the second wind turbine (2), it is described every wind item (3)
It is fixed on inside air exchange system.
2. the air exchange system according to claim 1 based on refrigerated dehumidification function, which is characterized in that the outdoor is fresh
Air intlet (7), indoor pollution air intlet (9) are located at the both sides of air exchange system, and the outdoor exhaust outlet (6) is located at room
The top of outer fresh air inlet (7), the indoor fresh air outlet (8) are located at the top of indoor pollution air intlet (9).
3. the air exchange system according to claim 1 based on refrigerated dehumidification function, which is characterized in that first wind turbine
(1), the second wind turbine (2) is all frequency conversion fan.
4. the air exchange system according to claim 1 based on refrigerated dehumidification function, which is characterized in that first wind turbine
(1), the second wind turbine (2) is located at the both sides of air exchange system, and the refrigeration coil (5) is located at the lower section of the first wind turbine (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721669988.6U CN207815560U (en) | 2017-12-05 | 2017-12-05 | Air exchange system based on refrigerated dehumidification function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721669988.6U CN207815560U (en) | 2017-12-05 | 2017-12-05 | Air exchange system based on refrigerated dehumidification function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207815560U true CN207815560U (en) | 2018-09-04 |
Family
ID=63334990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721669988.6U Expired - Fee Related CN207815560U (en) | 2017-12-05 | 2017-12-05 | Air exchange system based on refrigerated dehumidification function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207815560U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111121173A (en) * | 2018-10-31 | 2020-05-08 | 青岛海尔智能技术研发有限公司 | Fresh air conditioner |
-
2017
- 2017-12-05 CN CN201721669988.6U patent/CN207815560U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111121173A (en) * | 2018-10-31 | 2020-05-08 | 青岛海尔智能技术研发有限公司 | Fresh air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180904 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |