CN207622223U - A kind of associated working system of air-conditioning box, total-heat exchanger - Google Patents
A kind of associated working system of air-conditioning box, total-heat exchanger Download PDFInfo
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- CN207622223U CN207622223U CN201721472521.2U CN201721472521U CN207622223U CN 207622223 U CN207622223 U CN 207622223U CN 201721472521 U CN201721472521 U CN 201721472521U CN 207622223 U CN207622223 U CN 207622223U
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- air
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- fresh air
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Abstract
The utility model provides the associated working system of a kind of air-conditioning box, total-heat exchanger, total-heat exchanger (2) takes air hose (4), fresh air ajutage (5), the first exhaust duct (6) and the second exhaust duct (7) to connect with fresh air, first exhaust duct (6) is connected to air-conditioned room, and air-conditioning season fresh air air-valve (12) is set to fresh air and takes in air hose (4)；Air-conditioning box (1) takes air hose (9), backwind tube (10) and ajutage (11) to connect with fresh air ajutage (5), fresh air, conditioning in Transition Season fresh air air-valve (14) is set to fresh air and takes in air hose (9), backwind tube (10) is respectively communicated with air-conditioned room with ajutage (11), and return air air-valve (13) is set in backwind tube (10).The utility model is more easy to realize, the requirement to space is lower, the type selecting of air-conditioning box and total-heat exchanger is more flexible, and total cost can be lower.And it is not required to setting conditioning in Transition Season exhaust blower, operation energy consumption is lower.
Description
Technical field
The utility model is related to energy-conserving of construction air-conditioner fields, and in particular, to a kind of air-conditioning box, total-heat exchanger
Associated working system.
Background technology
In current energy-conserving of construction air-conditioner, air-to-air energy recovery, conditioning in Transition Season is used to utilize this day of fresh air in air-conditioning season
Right low-temperature receiver belongs to two kinds of important power-saving technology means.It is empty to realize that conditioning in Transition Season can be changed new wind ratio in current Air Conditioning Design
Season air-to-air energy recovery is adjusted, mostly uses Combined dual-wind-machine heat recovery air conditioning greatly.However this air-conditioning box floor space is larger,
Space requirement is high, performance difficulty, and runs, is not required to the conditioning in Transition Season of recuperation of heat in all-fresh air, and new, air draft also passes through recuperation of heat dress
It sets, though it causes to be provided with by-pass collar in the increase or recuperation of heat unit of conveying energy consumption, because machine packet size limits, in unit
Bypass air duct it is smaller, part wind speed is big when conditioning in Transition Season unit all-fresh air is run, and unit noise is difficult to control.
Utility model content
For the defects in the prior art, the purpose of this utility model is to provide the connection of a kind of air-conditioning box, total-heat exchanger
Close work system.
According to the associated working system of a kind of air-conditioning box provided by the utility model, total-heat exchanger, including：Air-conditioning box
(1), total-heat exchanger (2), fresh air take air hose (4), fresh air ajutage (5), the first exhaust duct (6), the second exhaust duct (7), new
Wind takes air hose (9), backwind tube (10), ajutage (11), air-conditioning season fresh air air-valve (12), return air air-valve (13), conditioning in Transition Season fresh air
Air-valve (14)；
The total-heat exchanger (2) takes air hose (4), the fresh air ajutage (5), first exhaust duct with the fresh air
(6) and second exhaust duct (7) connection, first exhaust duct (6) are connected to air-conditioned room, the air-conditioning season fresh air air-valve
(12) fresh air is set to take in air hose (4)；
The air-conditioning box (1) and the fresh air ajutage (5), the fresh air take air hose (9), the backwind tube (10) with
And ajutage (11) connection, the conditioning in Transition Season fresh air air-valve (14) are set to the fresh air and take in air hose (9), described time
Air hose (10) is respectively communicated with air-conditioned room with the ajutage (11), and the return air air-valve (13) is set to the backwind tube (10)
It is interior.
Preferably, further including plenum chamber (8), the air-conditioning box (1) connects the fresh air by the plenum chamber (8) and blows
Pipe (5), the fresh air take air hose (9), the backwind tube (10) and the ajutage (11).
Preferably, further including power-operated shutter ventilation opening (3), the power-operated shutter ventilation opening (3) is set to air-conditioned room
On wall.
Preferably, the power-operated shutter ventilation opening (3) and conditioning in Transition Season fresh air air-valve (14) united opening, closing.
Preferably, when the air-conditioning season fresh air air-valve (12) is opened, the conditioning in Transition Season fresh air air-valve (14) is closed；The mistake
When crossing season fresh air air-valve (14) unlatching, the air-conditioning season fresh air air-valve (12) is closed.
Preferably, when the air-conditioning season fresh air air-valve (12) is opened, the return air air-valve (13) and the air-conditioning season fresh air
The sum of opening ratio of air-valve (12) is equal to 1.
Preferably, conditioning in Transition Season fresh air air-valve (14) open-type, the return air air-valve (13) and the conditioning in Transition Season fresh air
The sum of opening ratio of air-valve (14) is equal to 1.
Preferably, the air-conditioning season fresh air air-valve (12) is fresh air Electric air valve with the conditioning in Transition Season fresh air air-valve (14),
The return air air-valve (13) is return air Electric air valve.
Compared with prior art, the utility model has following advantageous effect：
1, during realizing that the recuperation of heat of air-conditioning season and conditioning in Transition Season can be changed new wind ratio, compared with two fans heat recovery air conditioner
Case, the utility model be more easy to realize, the requirement to space is lower；
2, the type selecting of air-conditioning box and total-heat exchanger is more flexible, and total cost can be lower；
3, conditioning in Transition Season outdoor fresh air need not reduce conveying energy consumption by heat reclamation device；
4, air-conditioning box and electrically ventilating blinds automatically control, and operational management is convenient；
5, it is not required to setting conditioning in Transition Season exhaust blower, operation energy consumption is lower.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is the structural schematic diagram of the utility model；
In figure：1- air-conditioning boxs；2- total-heat exchangers；3- power-operated shutter ventilation openings；4- fresh airs take air hose；5- fresh airs are blown
Pipe；The first exhaust ducts of 6-；The second exhaust ducts of 7-；8- plenum chambers；9- fresh airs take air hose；10- backwind tubes；11- ajutages；12- is empty
Adjust season fresh air air-valve；13- return air air-valves；14- conditioning in Transition Season fresh air air-valves.
Specific implementation mode
The utility model is described in detail with reference to specific embodiment.Following embodiment will be helpful to this field
Technical staff further understands the utility model, but does not limit the utility model in any form.It should be pointed out that ability
For the those of ordinary skill in domain, without departing from the concept of the premise utility, several changes and improvements can also be made.
These belong to the scope of protection of the utility model.
As shown in Figure 1, the associated working system of air-conditioning box provided by the utility model, total-heat exchanger includes：Air-conditioning box
1, total-heat exchanger 2, power-operated shutter ventilation opening 3, fresh air take air hose 4, fresh air ajutage 5, the first exhaust duct 6, the second exhaust duct
7, plenum chamber 8, fresh air take air hose 9, backwind tube 10, ajutage 11, air-conditioning season fresh air air-valve 12, return air air-valve 13, conditioning in Transition Season new
Wind air-valve 14.
Total-heat exchanger 2 takes air hose 4, fresh air ajutage 5, the first exhaust duct 6 and the second exhaust duct 7 to connect with fresh air,
First exhaust duct 6 is connected to air-conditioned room, air-conditioning season fresh air air-valve 12 be set to fresh air and take in air hose 4.
Air-conditioning box 1 takes air hose 9, backwind tube 10 and ajutage 11 to connect with fresh air ajutage 5, fresh air, conditioning in Transition Season fresh air
Air-valve 14 is set to fresh air and takes in air hose 9, and backwind tube 10 is respectively communicated with air-conditioned room with ajutage 11, and return air air-valve 13 is set to
In backwind tube 10.
Power-operated shutter ventilation opening 3 is set on the wall of air-conditioned room, and 14 united opening of conditioning in Transition Season fresh air air-valve is closed.
In a preferred embodiment, air-conditioning box 1 connects fresh air ajutage 5 by plenum chamber 8, fresh air takes air hose 9, return air
Pipe 10 and ajutage 11.To reducing dynamic pressure, increasing static pressure, steady air flow and reducing airstream vibration, make air-supply effect more
It is ideal.Air-conditioning season fresh air air-valve 12 and conditioning in Transition Season fresh air air-valve 14 be fresh air Electric air valve, return air air-valve 13 is the electronic wind of return air
Valve, consequently facilitating operational management.
At air-conditioning season, air-conditioning season fresh air air-valve 12 when opening, conditioning in Transition Season fresh air air-valve 14 is closed, and remains indoor necessary
Exhaust ventilation and the fresh air for filling into minimum quantity.
In conditioning in Transition Season, conditioning in Transition Season fresh air air-valve 14 open when, power-operated shutter ventilation opening 3 open, air-conditioning season fresh air air-valve
12 close, and according to indoor and outdoor enthalpy difference, adjust conditioning in Transition Season fresh air air-valve 14, return air air-valve 13, make full use of the natural of outdoor fresh air
Low-temperature receiver carries out precooling or cooling to interior.
In air-conditioning season, air-conditioning season fresh air air-valve 12 aperture to follow relationship as follows：13 opening ratios of return air air-valve+air-conditioning Ji Xin
12 opening ratio=100% of wind air-valve, i.e.,：The sum of 13 opening ratio of return air air-valve and 12 opening ratio of air-conditioning season fresh air air-valve are equal to 1；Electricity
Dynamic blinds ventilation opening 3 is in closed state.
In conditioning in Transition Season, it is as follows that the aperture of conditioning in Transition Season fresh air air-valve 14 follows relationship：13 opening ratios of return air air-valve+conditioning in Transition Season is new
14 opening ratio=100% of wind air-valve, i.e.,：The sum of 13 opening ratio of return air air-valve and 14 opening ratio of conditioning in Transition Season fresh air air-valve are equal to 1；It crosses
Cross the unlatching of season fresh air air-valve 14, united opening power-operated shutter ventilation opening 3.
Opening ratio be under a certain aperture of valve progressive error/valve maximum opening between minimum aperture and minimum aperture it
Between progressive error, i.e.,：" progressive error under a certain aperture of valve between minimum aperture " divided by " valve maximum opening is opened with minimum
The ratio of progressive error between degree ".
In the description of the present application, it is to be understood that term "upper", "front", "rear", "left", "right", " is erected at "lower"
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "top", "bottom", "inner", "outside" is orientation based on ... shown in the drawings or position
Relationship is set, description the application is merely for convenience of and simplifies to describe, do not indicate or imply the indicated device or element is necessary
With specific orientation, with specific azimuth configuration and operation, therefore should not be understood as the limitation to the application.
Specific embodiment of the utility model is described above.It is to be appreciated that the utility model not office
It is limited to above-mentioned particular implementation, those skilled in the art can make a variety of changes or change within the scope of the claims,
This has no effect on the substantive content of the utility model.In the absence of conflict, the spy in embodiments herein and embodiment
Sign can be arbitrarily combined with each other.
Claims (8)
1. the associated working system of a kind of air-conditioning box, total-heat exchanger, which is characterized in that including：Air-conditioning box (1), Total heat exchange
Device (2), fresh air take air hose (4), fresh air ajutage (5), the first exhaust duct (6), the second exhaust duct (7), fresh air take air hose (9),
Backwind tube (10), ajutage (11), air-conditioning season fresh air air-valve (12), return air air-valve (13), conditioning in Transition Season fresh air air-valve (14)；
The total-heat exchanger (2) takes air hose (4), the fresh air ajutage (5), first exhaust duct (6) with the fresh air
And the second exhaust duct (7) connection, first exhaust duct (6) are connected to air-conditioned room, the air-conditioning season fresh air air-valve
(12) fresh air is set to take in air hose (4)；
The air-conditioning box (1) and the fresh air ajutage (5), the fresh air take air hose (9), the backwind tube (10) and described
Ajutage (11) connects, and the conditioning in Transition Season fresh air air-valve (14) is set to the fresh air and takes in air hose (9), the backwind tube (10)
It is respectively communicated with air-conditioned room with the ajutage (11), the return air air-valve (13) is set in the backwind tube (10).
2. the associated working system of air-conditioning box according to claim 1, total-heat exchanger, which is characterized in that further include quiet
Case (8) is pressed, the air-conditioning box (1) connects the fresh air ajutage (5) by the plenum chamber (8), the fresh air takes air hose
(9), the backwind tube (10) and the ajutage (11).
3. the associated working system of air-conditioning box according to claim 1, total-heat exchanger, which is characterized in that further include electricity
Dynamic blinds ventilation opening (3), the power-operated shutter ventilation opening (3) are set on the wall of air-conditioned room.
4. the associated working system of air-conditioning box according to claim 3, total-heat exchanger, which is characterized in that described electronic
Blinds ventilation opening (3) and conditioning in Transition Season fresh air air-valve (14) united opening, closing.
5. the associated working system of air-conditioning box according to claim 1, total-heat exchanger, which is characterized in that the air-conditioning
When Ji Xinfeng air-valves (12) are opened, the conditioning in Transition Season fresh air air-valve (14) is closed；When the conditioning in Transition Season fresh air air-valve (14) is opened,
The air-conditioning season fresh air air-valve (12) is closed.
6. the associated working system of air-conditioning box according to claim 5, total-heat exchanger, which is characterized in that the air-conditioning
When Ji Xinfeng air-valves (12) are opened, the sum of the opening ratio of the return air air-valve (13) and the air-conditioning season fresh air air-valve (12) is equal to
1。
7. the associated working system of air-conditioning box according to claim 5, total-heat exchanger, which is characterized in that the transition
When Ji Xinfeng air-valves (14) are opened, the sum of the opening ratio of the return air air-valve (13) and the conditioning in Transition Season fresh air air-valve (14) is equal to
1。
8. the associated working system of air-conditioning box according to claim 1, total-heat exchanger, which is characterized in that the air-conditioning
Ji Xinfeng air-valves (12) are fresh air Electric air valve with the conditioning in Transition Season fresh air air-valve (14), and the return air air-valve (13) is return air electricity
Dynamic air-valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721472521.2U CN207622223U (en) | 2017-11-07 | 2017-11-07 | A kind of associated working system of air-conditioning box, total-heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721472521.2U CN207622223U (en) | 2017-11-07 | 2017-11-07 | A kind of associated working system of air-conditioning box, total-heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207622223U true CN207622223U (en) | 2018-07-17 |
Family
ID=62827878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721472521.2U Active CN207622223U (en) | 2017-11-07 | 2017-11-07 | A kind of associated working system of air-conditioning box, total-heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207622223U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109579166A (en) * | 2018-12-06 | 2019-04-05 | 雄安万科绿色研发有限公司 | Passive room super low energy consumption house fresh air changes in temperature integrated system |
| CN110332640A (en) * | 2019-08-14 | 2019-10-15 | 中原工学院 | A kind of novel ventilation energy-saving air-conditioning system and its progress control method |
| CN110513806A (en) * | 2019-09-20 | 2019-11-29 | 海信（山东）空调有限公司 | Room air processing system and air-treatment all-in-one machine |
-
2017
- 2017-11-07 CN CN201721472521.2U patent/CN207622223U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109579166A (en) * | 2018-12-06 | 2019-04-05 | 雄安万科绿色研发有限公司 | Passive room super low energy consumption house fresh air changes in temperature integrated system |
| CN110332640A (en) * | 2019-08-14 | 2019-10-15 | 中原工学院 | A kind of novel ventilation energy-saving air-conditioning system and its progress control method |
| CN110513806A (en) * | 2019-09-20 | 2019-11-29 | 海信（山东）空调有限公司 | Room air processing system and air-treatment all-in-one machine |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Room 1603-1604, 1188 Siping Road, Yangpu District, Shanghai, 20106 Patentee after: Shanghai Lianchang Design Group Co., Ltd. Address before: Room 1603-1604, 1188 Siping Road, Yangpu District, Shanghai Patentee before: Shanghai Liangchuang Architectural Design Co., Ltd. |