CN204610961U - Singly drive three-way air valve - Google Patents
Singly drive three-way air valve Download PDFInfo
- Publication number
- CN204610961U CN204610961U CN201520136722.XU CN201520136722U CN204610961U CN 204610961 U CN204610961 U CN 204610961U CN 201520136722 U CN201520136722 U CN 201520136722U CN 204610961 U CN204610961 U CN 204610961U
- Authority
- CN
- China
- Prior art keywords
- mouth
- air
- valve
- way air
- way
- 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.)
- Expired - Fee Related
Links
Landscapes
- Multiple-Way Valves (AREA)
Abstract
The utility model discloses one and singly drive three-way air valve, comprise three-way air valve 1, described three-way air valve is provided with the AB mouth 4 of the outdoor new A mouth 2 of wind suction port, the B mouth 3 of indoor return air suction port and discharge mixing wind, described A mouth and B mouth place are all provided with air-valve 5, the described A of being arranged on mouth is connected by linkage mechanism 6 with two air-valves of B mouth, and the air-valve 5 in described A mouth or B mouth is driven by electric actuator 7.The beneficial effects of the utility model are, reasonable in design, low cost of manufacture.
Description
Technical field
The utility model relates to interior of building aeration technology application, and particularly one singly drives three-way air valve.
Background technique
In the ventilation system or air-conditioning system of existing building construction, indoor environment needs the new wind in a certain amount of outdoor to keep suitable oxygen content.But, temperature due to outdoor air too high (summer) or too low (winter), if directly introduce indoor, room temperature acute variation will be caused, environmental degree of comfort can be subject to obvious impact, by energy extra at substantial in refrigeration or heating.So common way is, utilize a three-way air valve, new for outdoor wind and indoor return air are carried out the temperature being pre-mixed to change air, and then mixed air is sent into indoor.This three-way valve has two entrances (being also two air-valves), respectively the outer new wind of junction chamber and indoor return air, and the unlatching of these two air-valves or closedown have been come by respective electric actuator, therefore needs two final controlling element.This patent adopts a set of linkage mechanism to connect two air-valves, can realize utilizing a final controlling element to complete control to two entrance air-valves, thus can save a final controlling element and relevant control wiring.
Model utility content
The purpose of this utility model is to solve the problem, and devises one and singly drives three-way air valve.
Realizing above-mentioned purpose the technical solution of the utility model is, one singly drives three-way air valve, comprise three-way air valve 1, described three-way air valve is provided with the AB mouth 4 of the outdoor new A mouth 2 of wind suction port, the B mouth 3 of indoor return air suction port and discharge mixing wind, described A mouth and B mouth place are all provided with air-valve 5, the described A of being arranged on mouth is connected by linkage mechanism 6 with two air-valves of B mouth, and the air-valve in described A mouth or B mouth can realize unlatching or the cut out of valve under the driving of electric actuator 7.
Two air-valves 5 of the described A of being arranged on mouth and B mouth are mechanically connected by linkage mechanism 6.
Described electric actuator 7 can the air-valve of Direct driver A mouth or the air-valve of B mouth, and the air-valve of described A mouth and B mouth is linked by linkage mechanism.
The quantity of described electric actuator 7 is one.
The list utilizing the technical solution of the utility model to make drives three-way air valve, saves a final controlling element and relevant control circuit, can reduce equipment cost about 50%, improve the reliability of system simultaneously.
Accompanying drawing explanation
Fig. 1 is single structural representation driving three-way air valve described in the utility model;
In figure, 1, three-way air valve; 2, A mouth; 3, B mouth; 4, AB mouth; 5, air-valve; 6, linkage mechanism; 7, electric actuator
Embodiment
Below in conjunction with accompanying drawing, the utility model is specifically described, as shown in Figure 1, one singly drives three-way air valve, comprise three-way air valve 1, described three-way air valve is provided with the AB mouth 4 of the outdoor new A mouth 2 of wind suction port, the B mouth 3 of indoor return air suction port and discharge mixing wind, described A mouth and B mouth place are all provided with air-valve 5, the described A of being arranged on mouth is connected by linkage mechanism 6 with two air-valves of B mouth, and the air-valve in described A mouth or B mouth can realize unlatching or the cut out of valve under the driving of electric actuator 7.Wherein, two air-valves 5 being arranged on A mouth and B mouth described in are mechanically connected by linkage mechanism 6; Described electric actuator 7 can the air-valve of Direct driver A mouth or the air-valve of B mouth, and the air-valve of described A mouth and B mouth is linked by linkage mechanism; The quantity of described electric actuator 7 is one.
The feature of the technical program is three-way air valve, comprises two air-valves (air-valve A and air-valve B).Connect with linkage mechanism between A and B, as long as apply driving torque on air-valve A or on air-valve B by an electric actuator, just can drive another one air-valve simultaneously.This three-way air valve is compared with existing air-valve, has saved a final controlling element and relevant control wiring.Can equipment investment cost be reduced, improve the reliability of system cloud gray model.
In the technical program, three-way air valve has three mouths, is A mouth, B mouth and AB mouth respectively.A mouth and B mouth respectively have an air-valve to realize the function opened or closed.By a set of linkage mechanism, air-valve A is connected with air-valve B, when air-valve A rotates (moment of torsion is provided by electric actuator), drive air-valve B is also rotated simultaneously.Thus realize a final controlling element to the control of two air-valves.In like manner, motive force (being provided by electric actuator) also can act on air-valve B, links to air-valve A.
Technique scheme only embodies the optimal technical scheme of technical solutions of the utility model; those skilled in the art all embody principle of the present utility model to some variations that wherein some part may be made, and belong within protection domain of the present utility model.
Claims (4)
1. a list drives three-way air valve, comprise three-way air valve (1), it is characterized in that, described three-way air valve is provided with the AB mouth (4) of the outdoor new A mouth (2) of wind suction port, the B mouth (3) of indoor return air suction port and discharge mixing wind, described A mouth and B mouth place are all provided with air-valve (5), the described A of being arranged on mouth is connected by linkage mechanism (6) with two air-valves of B mouth, and the air-valve in described A mouth or B mouth can realize unlatching or the cut out of valve under the driving of electric actuator (7).
2. list according to claim 1 drives three-way air valve, it is characterized in that, described in be arranged on A mouth and B mouth two air-valves (5) be mechanically connected by linkage mechanism (6).
3. list according to claim 1 drives three-way air valve, it is characterized in that, described electric actuator (7) can the air-valve of Direct driver A mouth or the air-valve of B mouth, and the air-valve of described A mouth and B mouth is linked by linkage mechanism.
4. list according to claim 3 drives three-way air valve, it is characterized in that, the quantity of described electric actuator (7) is one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520136722.XU CN204610961U (en) | 2015-03-11 | 2015-03-11 | Singly drive three-way air valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520136722.XU CN204610961U (en) | 2015-03-11 | 2015-03-11 | Singly drive three-way air valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204610961U true CN204610961U (en) | 2015-09-02 |
Family
ID=53963528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520136722.XU Expired - Fee Related CN204610961U (en) | 2015-03-11 | 2015-03-11 | Singly drive three-way air valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204610961U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107192105A (en) * | 2017-05-24 | 2017-09-22 | 广东芬尼克兹节能设备有限公司 | A kind of source pump air-valve inter-linked controlling method and system |
| CN108332550A (en) * | 2018-03-30 | 2018-07-27 | 成都朗博旺科技发展有限公司 | A kind of bidirectional ventilated drying equipment of grain |
-
2015
- 2015-03-11 CN CN201520136722.XU patent/CN204610961U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107192105A (en) * | 2017-05-24 | 2017-09-22 | 广东芬尼克兹节能设备有限公司 | A kind of source pump air-valve inter-linked controlling method and system |
| CN108332550A (en) * | 2018-03-30 | 2018-07-27 | 成都朗博旺科技发展有限公司 | A kind of bidirectional ventilated drying equipment of grain |
| CN108332550B (en) * | 2018-03-30 | 2023-11-10 | 成都朗博旺科技发展有限公司 | Grain bidirectional ventilation drying equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201599913U (en) | Automatic steering wind-guiding device at two-way air outlet at tail end of air conditioner | |
| CN202347997U (en) | Intelligent wind-guiding window | |
| CN204610961U (en) | Singly drive three-way air valve | |
| CN102175011B (en) | Light guide pipe with unpowered fan blades | |
| CN102393764B (en) | Automatic dehumidification system for food storehouse | |
| CN202152620U (en) | Movable louver window for platform safety door | |
| CN204285717U (en) | Curtain wall power ventilation device | |
| CN101382014B (en) | Indoor solar secondary ventilation and heating system | |
| CN206291339U (en) | A kind of solar energy VMC | |
| CN201476218U (en) | System with remote monitoring capability and used for controlling ventilation of computer room | |
| CN202101138U (en) | Light pipe with unpowered fan blade | |
| CN203271511U (en) | Air conditioner outdoor unit energy-saving shutter | |
| CN205783539U (en) | A kind of Domestic environment-protection ventilation unit | |
| CN204421263U (en) | Door and window power ventilation device | |
| CN202363762U (en) | Ventilation heat abstractor | |
| CN204392908U (en) | Energy-conservation intelligent mushroom | |
| CN202507896U (en) | Solar energy temperature control ventilation device for automobile | |
| CN201926051U (en) | Air conditioner energy-saving operating device used in electric room in winter | |
| CN110887141A (en) | Air curtain module | |
| CN205208828U (en) | Building automatic ventilator | |
| CN205134517U (en) | Energy -saving thermal technology system suitable for high waste heat building | |
| CN104048382A (en) | Low-noise energy-saving ventilation and heat dissipation method for indoor electrical device | |
| CN202915530U (en) | Air conditioning dynamic tail end air outlet | |
| CN204553267U (en) | Air-conditioning Cycle fan | |
| CN1228580C (en) | Air conditioning system in building |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150902 Termination date: 20160311 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |