CN202083076U - Air supply regulation and control mechanism of air conditioner used under low temperature condition - Google Patents
Air supply regulation and control mechanism of air conditioner used under low temperature condition Download PDFInfo
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- CN202083076U CN202083076U CN2011201704846U CN201120170484U CN202083076U CN 202083076 U CN202083076 U CN 202083076U CN 2011201704846 U CN2011201704846 U CN 2011201704846U CN 201120170484 U CN201120170484 U CN 201120170484U CN 202083076 U CN202083076 U CN 202083076U
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Abstract
The utility model discloses an air supply regulation and control mechanism of an air conditioner under a low temperature condition, which comprises an air conditioner air supply tube and an air conditioner air return tube, and also comprises an information detection unit, a supplied air volume regulation unit installed on the air conditioner air supply tube, a control unit and a control panel, wherein the control unit is used for controlling the supplied air volume regulation unit so as to lead the indoor temperature of a regulated and controlled room to achieve a preset temperature rapidly according to information detected by the information detection unit, the control panel is connected with the control unit, the air conditioner air supply tube is distributed on an internal roof of the regulated and controlled room, the air conditioner air return tube is distributed on the internal ground of the regulated and controlled room, and the information detection unit comprises a supplied air volume detection unit, a returned air volume detection unit and a temperature detection unit for detecting the actual temperature of the regulated and controlled room timely. The air supply regulation and control mechanism of the air conditioner has reasonable design, is simple to install and convenient to use, has a good use effect, and can solve the problems of low hot air use efficiency, more serious energy source waste, poor heating effect, difficulty in achieving a standard indoor temperature in winter and the like in the existing air conditioner air supply regulation and control system.
Description
Technical field
The utility model belongs to air-conditioning air-supply control technique field, especially relates to air-conditioning air-supply regulating and controlling mechanism under a kind of cryogenic conditions.
Background technology
In the actual use, rooms such as the operating room in the hospital, severe Control Room, laboratory, medical personnel's night shift room are through regular meeting's occurrence temperature phenomenon not up to standard, and winter, performance was even more serious.Though taked to strengthen the measure of air conditioner system air blast amount, actual effect is also not obvious.Especially for being positioned at the big and smaller room of careat of exterior lateral area, windowpane area, because air-conditioning system adopts the top to send the laying of pushing up back mode, thereby during actual installation, in the air-conditioning system between air outlet and the return air inlet distance just be subjected to very big restriction, generally distance is about 1.2m between this type of room inner wind outlet and the return air inlet.And find that through in-site measurement outdoor temperature is that 6 degrees centigrade and room conditioning system heat temperature when being set to 23 degrees centigrade, indoor actual temperature has only about 10 degrees centigrade.
Find by analysis,, add in-plant top and send the top back-shaped formula because the cooling and heating load in the above-mentioned room is bigger, close together between air outlet and the return air inlet, thus more easily cause the short circuit of air blow and return air-flow.That is to say, because hot-air density is less, most of directly get back to backwind tube without crossing heat exchange by the ajutage indoor hot-air of making a gift to someone, and discharge outdoor by backwind tube, thereby the hot-air that ajutage sent under the winter condition more difficult deliver to indoor, thereby in the actual use, existing air-conditioning system exists that the hot-air utilization rate is lower, energy waste is comparatively serious, heating effect is poor, winter indoor temperature be difficult to multiple practical problems such as up to standard.
The utility model content
Technical problem to be solved in the utility model is at above-mentioned deficiency of the prior art, air-conditioning air-supply regulating and controlling mechanism under a kind of cryogenic conditions is provided, it is reasonable in design, install lay easy and use easy to operate, result of use good, can solve effectively that the hot-air utilization rate that existing air-conditioning air-supply regulator control system exists is lower, energy waste is comparatively serious, heating effect is poor, winter indoor temperature be difficult to multiple practical problems such as up to standard.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: air-conditioning air-supply regulating and controlling mechanism under a kind of cryogenic conditions, comprise the air-conditioning ajutage and the air-conditioning backwind tube that join with air conditioner refrigerating and heating, it is characterized in that: also comprise information detecting unit, the air output regulon that is installed on the described air-conditioning ajutage and the air output of described air-conditioning ajutage is regulated, the air output regulon is controlled so that reached the control module of design temperature and the control panel that joins with control module fast according to described information detecting unit institute detection information by regulation and control room indoor temperature, described air-conditioning ajutage is laid in by on the roof, inside in regulation and control room, and described air-conditioning backwind tube is laid in by on the internal ground in regulation and control room, and described air output regulon and control module join; Return air amount detection unit and temperature detecting unit that described information detecting unit comprises air output detecting unit that the air output to described air-conditioning ajutage detects in real time, the return air amount of described air-conditioning backwind tube is detected in real time to being detected in real time by the actual temperature in the regulation and control room, and described air output detecting unit, return air amount detection unit and temperature detecting unit all join with control module.
Air-conditioning air-supply regulating and controlling mechanism under above-mentioned a kind of cryogenic conditions, it is characterized in that: also comprise the return air amount regulon that is installed on the described air-conditioning backwind tube and the return air amount of described air-conditioning backwind tube is regulated, described return air amount regulon is controlled by control module and itself and control module join.
Air-conditioning air-supply regulating and controlling mechanism under above-mentioned a kind of cryogenic conditions, it is characterized in that: described air output regulon and return air amount regulon are electric control valve.
Air-conditioning air-supply regulating and controlling mechanism under above-mentioned a kind of cryogenic conditions is characterized in that: the return air inlet of described air-conditioning backwind tube and the vertical range of being regulated and control between the ground, room are 100mm ± 20mm.
Air-conditioning air-supply regulating and controlling mechanism under above-mentioned a kind of cryogenic conditions is characterized in that: the air outlet of described air-conditioning ajutage is with mutually concordant by the end face on regulation and control house interior roof.
Air-conditioning air-supply regulating and controlling mechanism is characterized in that: also comprise the display that joins with control module under above-mentioned a kind of cryogenic conditions.
Air-conditioning air-supply regulating and controlling mechanism under above-mentioned a kind of cryogenic conditions is characterized in that: the air-conditioner controller of described control module for described air conditioner refrigerating and heating are controlled.
The utility model compared with prior art has the following advantages:
1, reasonable in design, easy-to-connect and installing lay convenient.
2, use is easy and simple to handle, during actual the use, information detecting unit and control module and air output regulon are formed the closed-loop control system of the air output regulon being controlled according to information detecting unit institute detection information, and this closed-loop control system is to send into to be carried out corresponding regulation and control by the effective air output in the regulation and control room and make room temperature air-supply regulator control system up to standard fast.
3, result of use is good, because the air-conditioning ajutage is laid in by on the roof, inside in regulation and control room, and the air-conditioning backwind tube is laid in by on the internal ground in regulation and control room, promptly adopt the form of sending next time of pushing up, effective like this spacing that has increased between air outlet and the return air inlet, effectively prevented the air blow and return short circuit, guaranteed that indoor temperature is up to standard fast, heating effect is good; Improve the hot-air utilization rate simultaneously, reduced energy loss.
4, input cost is low and popularizing application prospect is extensive.
In sum, the utility model is reasonable in design, install lay easy and use easy to operate, result of use good, can solve effectively that the hot-air utilization rate that existing air-conditioning air-supply regulator control system exists is lower, energy waste is comparatively serious, heating effect is poor, winter indoor temperature be difficult to multiple practical problems such as up to standard.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Description of drawings
Fig. 1 is a schematic block circuit diagram of the present utility model.
Description of reference numerals:
1-air output detecting unit; 2-return air amount detection unit; 3-air output regulon;
4-return air amount regulon; The 5-temperature detecting unit; The 7-control panel;
The 8-control module; The 9-display.
The specific embodiment
As shown in Figure 1, the utility model comprises air-conditioning ajutage and the air-conditioning backwind tube that joins with air conditioner refrigerating and heating, also comprise information detecting unit, the air output regulon 3 that is installed on the described air-conditioning ajutage and the air output of described air-conditioning ajutage is regulated, air output regulon 3 is controlled so that reached the control module 8 of design temperature and the control panel 7 that joins with control module 8 fast according to described information detecting unit institute detection information by regulation and control room indoor temperature, described air-conditioning ajutage is laid in by on the roof, inside in regulation and control room, and described air-conditioning backwind tube is laid in by on the internal ground in regulation and control room, and described air output regulon 3 joins with control module 8.Return air amount detection unit 2 and temperature detecting unit 5 that described information detecting unit comprises air output detecting unit 1 that the air output to described air-conditioning ajutage detects in real time, the return air amount of described air-conditioning backwind tube is detected in real time to being detected in real time by the actual temperature in the regulation and control room, and described air output detecting unit 1, return air amount detection unit 2 and temperature detecting unit 5 all join with control module 8.
In the actual use, described air output detecting unit 1, return air amount detection unit 2, temperature detecting unit 5 and control module 8 and air output regulon 3 formed and according to air output detecting unit 1, return air amount detection unit 2 and 5 detection information of temperature detecting unit air output regulon 3 controlled, and corresponding reaching regulated and control by the effective air output in the regulation and control room and made room temperature air-supply regulator control system up to standard fast sending into.Simultaneously, owing to the air-conditioning ajutage is laid in by on the roof, inside in regulation and control room, and the air-conditioning backwind tube is laid in by on the internal ground in regulation and control room, promptly adopts and pushes up the form of sending next time, thereby can effectively prevent the air blow and return short circuit, and the assurance indoor temperature is up to standard fast.
In the present embodiment, the utility model also comprises the return air amount regulon 4 that is installed on the described air-conditioning backwind tube and the return air amount of described air-conditioning backwind tube is regulated, and described return air amount regulon 4 is controlled by control module 8 and itself and control module 8 join.Described air output regulon 3 and return air amount regulon 4 are electric control valve.
During actual installation, the return air inlet of described air-conditioning backwind tube and the vertical range of being regulated and control between the ground, room are 100mm ± 20mm.The air outlet of described air-conditioning ajutage is with mutually concordant by the end face on regulation and control house interior roof.
In the present embodiment, the utility model also comprises the display 9 that joins with control module 8, the air-conditioner controller of described control module 8 for described air conditioner refrigerating and heating are controlled.
The above; it only is preferred embodiment of the present utility model; be not that the utility model is imposed any restrictions; everyly any simple modification that above embodiment did, change and equivalent structure are changed, all still belong in the protection domain of technical solutions of the utility model according to the utility model technical spirit.
Claims (7)
1. air-conditioning air-supply regulating and controlling mechanism under the cryogenic conditions, comprise the air-conditioning ajutage and the air-conditioning backwind tube that join with air conditioner refrigerating and heating, it is characterized in that: also comprise information detecting unit, the air output regulon (3) that is installed on the described air-conditioning ajutage and the air output of described air-conditioning ajutage is regulated, air output regulon (3) is controlled so that reached the control module (8) of design temperature and the control panel (7) that joins with control module (8) fast according to described information detecting unit institute detection information by regulation and control room indoor temperature, described air-conditioning ajutage is laid in by on the roof, inside in regulation and control room, and described air-conditioning backwind tube is laid in by on the internal ground in regulation and control room, and described air output regulon (3) joins with control module (8); Return air amount detection unit (2) and temperature detecting unit (5) that described information detecting unit comprises air output detecting unit (1) that the air output to described air-conditioning ajutage detects in real time, the return air amount of described air-conditioning backwind tube is detected in real time to being detected in real time by the actual temperature in the regulation and control room, and described air output detecting unit (1), return air amount detection unit (2) and temperature detecting unit (5) all join with control module (8).
2. according to air-conditioning air-supply regulating and controlling mechanism under the described a kind of cryogenic conditions of claim 1, it is characterized in that: also comprise the return air amount regulon (4) that is installed on the described air-conditioning backwind tube and the return air amount of described air-conditioning backwind tube is regulated, described return air amount regulon (4) is controlled by control module (8) and itself and control module (8) join.
3. according to air-conditioning air-supply regulating and controlling mechanism under claim 1 or the 2 described a kind of cryogenic conditions, it is characterized in that: described air output regulon (3) and return air amount regulon (4) are electric control valve.
4. according to air-conditioning air-supply regulating and controlling mechanism under claim 1 or the 2 described a kind of cryogenic conditions, it is characterized in that: the return air inlet of described air-conditioning backwind tube and the vertical range of being regulated and control between the ground, room are 100mm ± 20mm.
5. according to air-conditioning air-supply regulating and controlling mechanism under the described a kind of cryogenic conditions of claim 4, it is characterized in that: the air outlet of described air-conditioning ajutage is with mutually concordant by the end face on regulation and control house interior roof.
6. according to air-conditioning air-supply regulating and controlling mechanism under claim 1 or the 2 described a kind of cryogenic conditions, it is characterized in that: also comprise the display (9) that joins with control module (8).
7. according to air-conditioning air-supply regulating and controlling mechanism under claim 1 or the 2 described a kind of cryogenic conditions, it is characterized in that: the air-conditioner controller of described control module (8) for described air conditioner refrigerating and heating are controlled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201704846U CN202083076U (en) | 2011-05-25 | 2011-05-25 | Air supply regulation and control mechanism of air conditioner used under low temperature condition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201704846U CN202083076U (en) | 2011-05-25 | 2011-05-25 | Air supply regulation and control mechanism of air conditioner used under low temperature condition |
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| Publication Number | Publication Date |
|---|---|
| CN202083076U true CN202083076U (en) | 2011-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201704846U Expired - Lifetime CN202083076U (en) | 2011-05-25 | 2011-05-25 | Air supply regulation and control mechanism of air conditioner used under low temperature condition |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106369855A (en) * | 2016-11-03 | 2017-02-01 | 鲍忠庆 | Low temperature storage warehouse refrigeration system and arrangement method |
-
2011
- 2011-05-25 CN CN2011201704846U patent/CN202083076U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106369855A (en) * | 2016-11-03 | 2017-02-01 | 鲍忠庆 | Low temperature storage warehouse refrigeration system and arrangement method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: XI'AN SITENG ENVIRONMENTAL TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SITENG ENGINEERING CO., LTD., XI'AN Effective date: 20150824 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150824 Address after: 5 building, 9 Times Building, No. three, 710075 hi tech Road, Xi'an hi tech Zone, Shaanxi, China Patentee after: Xi'an four Teng Environmental Technology Co., Ltd. Address before: 710075 No. three, No. 9, hi tech Zone, Xi'an hi tech Zone, Shaanxi Patentee before: Siteng Engineering Co., Ltd., Xi'an |
|
| CX01 | Expiry of patent term |
Granted publication date: 20111221 |
|
| CX01 | Expiry of patent term |