CN201837022U - Fresh-air energy saving control device - Google Patents
Fresh-air energy saving control device Download PDFInfo
- Publication number
- CN201837022U CN201837022U CN2010202137538U CN201020213753U CN201837022U CN 201837022 U CN201837022 U CN 201837022U CN 2010202137538 U CN2010202137538 U CN 2010202137538U CN 201020213753 U CN201020213753 U CN 201020213753U CN 201837022 U CN201837022 U CN 201837022U
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- Prior art keywords
- air
- control circuit
- energy
- conditioning
- outdoor
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- Expired - Fee Related
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- 238000004378 air conditioning Methods 0.000 claims description 30
- 238000009423 ventilation Methods 0.000 description 7
- 239000000523 sample Substances 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
Images
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
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- Air Conditioning Control Device (AREA)
- Ventilation (AREA)
Abstract
本实用新型涉及一种新风节能控制装置，包括通往室内、外的风口、风管及风机和设置在风管上用以控制风管启闭的电磁阀和智能控制电路，其特征在于：所述智能控制电路输入端与室外气温温度传感器相连接，智能控制电路输出端一路与空调的电源控制电路连接，另一路与室外风机的电源控制电路连接，还有一路与电磁阀连接，本装置可根据室外温度和室内所设定的温度，自动按要求控制各空调的开启与关闭，控制引进新风风量的大小，既节能又可时刻保证室内空气清新。
The utility model relates to a fresh air energy-saving control device, which comprises an air outlet leading to the indoor and outdoor, an air pipe, a fan, an electromagnetic valve and an intelligent control circuit arranged on the air pipe to control the opening and closing of the air pipe, and is characterized in that: The input end of the intelligent control circuit is connected with the outdoor air temperature sensor, one output end of the intelligent control circuit is connected with the power control circuit of the air conditioner, the other is connected with the power control circuit of the outdoor fan, and the other is connected with the solenoid valve. According to the outdoor temperature and the set temperature in the room, it automatically controls the opening and closing of each air conditioner as required, and controls the amount of fresh air introduced, which saves energy and keeps the indoor air fresh at all times.
Description
Technical field
The utility model relates to a kind of energy-saving control device, particularly a kind of fresh air and energy-saving controller.
Background technology
Room ventilation measure at present commonly used window ventilations, ventilation fan ventilates or the ventilation of small-sized household central air-conditioning, but these draft types all have the shortcoming of himself.The air-flow that windowing ventilates brings blindly, disorderly air-flow may be brought the peculiar smell in toilet and kitchen into parlor and bedroom, carries a large amount of outdoor dust secretly, influences the indoor cleaning health, can't avoid outdoor and make us in the irritated noise inlet chamber, the toilet vertical shaft may produce peculiar smell and " pour in down a chimney " phenomenon; The instantaneous exhaust air rate of ventilation fan is big, can't get rid of foreign flavor indoors continuously, and ventilation fan damages easily, and the later period maintenance expense increases, open during use, the time spent does not close, continuously ventilation, and noise is bigger, when not having new wind to import, exhaust resistance increases, and the air draft effect is bad; The small-sized household central air-conditioning has return air inlet but can't exchange with outdoor air, does not have air draft, and therefore new wind is becoming barotropic field to be difficult to send into.Slightly new wind can not thoroughly improve IAQ, and foul atmosphere can not be discharged outdoor rapidly.
Summary of the invention
The purpose of this utility model is to provide a kind of fresh air and energy-saving controller, this device can be according to outdoor temperature and the indoor temperature that sets, automatically control the open and close of each air-conditioning on request, the size of new wind air quantity is introduced in control, and is not only energy-conservation but also can guarantee constantly that room air is pure and fresh.
Of the present utility model being characterised in that: a kind of fresh air and energy-saving controller, comprise air port, airduct and the blower fan that leads to indoor and outdoor and be arranged on magnetic valve and the intelligence control circuit that opens and closes in order to the control airduct on the airduct, it is characterized in that: described intelligence control circuit input is connected with the outside air temperature temperature sensor, intelligence control circuit output one tunnel is connected with the power control circuit of air-conditioning, another road is connected with the power control circuit of blower fan, also has one the tunnel to be connected with magnetic valve.
Advantage of the present utility model is: 1, the utility model is used to control VMC, so-called VMC is a kind of draft type that continues and can control ventilating path, by blower fan indoor dirty controller is discharged, ozone is constantly sent into indoor, the air of confined space is fully upgraded;
2, by this control device the keying of air-conditioning and blower fan is controlled,, reached energy-conservation to greatest extent purpose by the comparison of preset temperature and outdoor temperature;
3, this control device is provided with manual, automatic two kinds of control models, and two kinds of control models can freely be switched;
4, this fresh air and energy-saving controller is simple in structure, and circuit is easy to realize that cost is lower.
Description of drawings
Fig. 1 is a schematic flow sheet of the present utility model.
The specific embodiment
A kind of fresh air and energy-saving controller, comprise air port, airduct and the blower fan that leads to indoor and outdoor and be arranged on magnetic valve and the intelligence control circuit that opens and closes in order to the control airduct on the airduct, it is characterized in that: described intelligence control circuit input is connected with the outside air temperature temperature sensor, intelligence control circuit output one tunnel is connected with the power control circuit of air-conditioning, another road is connected with the power control circuit of blower fan, also has one the tunnel to be connected with magnetic valve.
Described outdoor fan is provided with large, medium and small three work gears.
Described intelligence control circuit can be controlled the keying of the resh air requirement and the N platform air-conditioning in N room.
The confusion phenomena that may occur for fear of manual opening-closing air-conditioning and automatic self-closing air-conditioning, be provided with the air-conditioning work condition checkout gear in the described air-conditioning power supply, described checkout gear links to each other with the input of control circuit, this checkout gear is used to detect the on off state of air-conditioning, testing result is delivered to controller by lead concentrate differentiation to handle.
Have liquid crystal display on the described fresh air and energy-saving controller, by four buttons: select, increase, reduce, determine, realize that air-conditioning to different numbers links and ventilates, and shows by LCD screen.
When the utility model control device control air-conditioning and blower fan open and close, be divided into automatic mode and start two kinds of patterns.
When adopting automatic mode, fresh air and energy-saving controller opens and closes pairing outdoor temperature to the air-conditioning in each room, i.e. critical-temperature can be carried out independent setting; During the operation of the big shelves of blower fan air quantity, magnetic valve cuts out automatically;
During the utility model automatic mode, if 28 ℃ of critical-temperatures of room A design temperature for the keying air-conditioning, B design temperature 27 ℃ of critical-temperatures in room for the keying air-conditioning, the middle-grade air quantity operation of blower fan in the fresh air and energy-saving controller at this moment, magnetic valve is in opening, and described magnetic valve is used to control the keying of parlor arm.
When outdoor temperature dropped to 28 ℃, the air-conditioning in system control A room was closed, and this moment, the B room air conditioner also was in opening device, and fan delivery is opened and is big shelves, closed electromagnetic valve;
Drop to 27 ℃ and when following when temp probe detects outdoor temperature, the air-conditioning in A room is in closed condition, and the air-conditioning in B room is also closed, and fan delivery is big shelves;
When temp probe detected outdoor temperature and rises to 27 ℃, the A room air conditioner was closed, and the B room air conditioner is opened, and fan delivery be big grade;
Rise to 28 ℃ and make when temp probe detects outdoor temperature, the A room air conditioner is opened, and the B room air conditioner is opened, and fan delivery is middle-grade, and magnetic valve is opened.
If adopt manual mode, open or when closing air-conditioning with energy-saving control device in probe institute when air-conditioning keying state conforms to when surveying outdoor temperature, normal and air-conditioning links transmission unlatching or shutdown signal to energy-saving control device by the maximum temperature of setting; If manually opened or when surveying outdoor temperature with energy-saving control device clock probe institute when closing air-conditioning air-conditioning keying state be not inconsistent, intelligence control system is with no longer phase air-conditioning transmission unlatching or shutdown signal.
The above only is preferred embodiment of the present utility model, and all equalizations of being done according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (4)
1. fresh air and energy-saving controller, comprise air port, airduct and the blower fan that leads to indoor and outdoor and be arranged on magnetic valve and the intelligence control circuit that opens and closes in order to the control airduct on the airduct, it is characterized in that: described intelligence control circuit input is connected with the outside air temperature temperature sensor, intelligence control circuit output one tunnel is connected with the power control circuit of air-conditioning, another road is connected with the power control circuit of blower fan, also has one the tunnel to be connected with magnetic valve.
2. a kind of fresh air and energy-saving controller according to claim 1 is characterized in that: described outdoor fan is provided with large, medium and small three work gears.
3. a kind of fresh air and energy-saving controller according to claim 1 is characterized in that: described intelligence control circuit can be controlled the keying of the resh air requirement and some the air-conditionings in several rooms.
4. a kind of fresh air and energy-saving controller according to claim 1 is characterized in that: be provided with the air-conditioning work condition checkout gear in the described air-conditioning power supply, described checkout gear links to each other with the input of control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202137538U CN201837022U (en) | 2010-06-03 | 2010-06-03 | Fresh-air energy saving control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202137538U CN201837022U (en) | 2010-06-03 | 2010-06-03 | Fresh-air energy saving control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201837022U true CN201837022U (en) | 2011-05-18 |
Family
ID=44007131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202137538U Expired - Fee Related CN201837022U (en) | 2010-06-03 | 2010-06-03 | Fresh-air energy saving control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201837022U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101852477A (en) * | 2010-06-03 | 2010-10-06 | 福建省建筑科学研究院 | Fresh air and energy-saving controller and control method thereof |
| CN104648675A (en) * | 2013-11-21 | 2015-05-27 | 空中客车德国运营有限责任公司 | Air Transmission System for Flexible Passenger Supply Units |
| CN104776558A (en) * | 2015-03-25 | 2015-07-15 | 珠海格力电器股份有限公司 | Fresh air system and air valve opening control method thereof |
| CN105074345A (en) * | 2013-03-29 | 2015-11-18 | 松下知识产权经营株式会社 | Air conditioning management devices, air conditioning systems and procedures |
-
2010
- 2010-06-03 CN CN2010202137538U patent/CN201837022U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101852477A (en) * | 2010-06-03 | 2010-10-06 | 福建省建筑科学研究院 | Fresh air and energy-saving controller and control method thereof |
| CN105074345A (en) * | 2013-03-29 | 2015-11-18 | 松下知识产权经营株式会社 | Air conditioning management devices, air conditioning systems and procedures |
| CN105074345B (en) * | 2013-03-29 | 2018-10-12 | 松下知识产权经营株式会社 | Air conditioning managing device, air handling system and air conditioning management method |
| CN104648675A (en) * | 2013-11-21 | 2015-05-27 | 空中客车德国运营有限责任公司 | Air Transmission System for Flexible Passenger Supply Units |
| CN104648675B (en) * | 2013-11-21 | 2017-01-18 | 空中客车德国运营有限责任公司 | Air Transmission System for Flexible Passenger Supply Units |
| US9834309B2 (en) | 2013-11-21 | 2017-12-05 | Airbus Operations Gmbh | Air transmission system for flexible passenger supply units |
| CN104776558A (en) * | 2015-03-25 | 2015-07-15 | 珠海格力电器股份有限公司 | Fresh air system and air valve opening control method thereof |
| CN104776558B (en) * | 2015-03-25 | 2018-10-23 | 珠海格力电器股份有限公司 | Fresh air system and air valve opening control method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110518 Termination date: 20180603 |