CN202303785U - Automatic steam humidification system for combined air conditioner - Google Patents
Automatic steam humidification system for combined air conditioner Download PDFInfo
- Publication number
- CN202303785U CN202303785U CN2011204396353U CN201120439635U CN202303785U CN 202303785 U CN202303785 U CN 202303785U CN 2011204396353 U CN2011204396353 U CN 2011204396353U CN 201120439635 U CN201120439635 U CN 201120439635U CN 202303785 U CN202303785 U CN 202303785U
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- steam
- air
- compressed air
- air conditioner
- room humidity
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Abstract
The utility model relates to an automatic steam humidification system for a combined air conditioner, belonging to the field of control of combined air conditioners. The automatic steam humidification system comprises a room humidity controller, a steam pipe and an air conditioner unit and is characterized by being provided with a compressed air device, an electromagnetic pilot vale is arranged on the compressed air pipe of the compressed air device and is connected with the output end of the room humidity controller in series, the tail end of the compressed air pipe is connected with a pneumatic valve of the steam pipe, and the output end of the steam pipe is connected with the humidification section output port of the air conditioner unit. According to the utility model, the pneumatic valve is used for controlling the steam, thereby avoiding the phenomenon that the electromagnetic valve is easy to burn out when the electromagnetic valve is used for directly controlling the steam; the scheme is more stable and reliable; and under the unattended condition, not only is the room humidification ensured, but also the phenomenon that the air conditioner is burnt out in emergency power shutoff at night is avoided.
Description
Technical field
The utility model provides a kind of electromechanical integration equipment, belongs to assembled air-conditioner control field, is the automatic steam humidification system of a kind of assembled air-conditioner specifically.
Background technology
In workshops such as chemical industry, bio-pharmaceuticals, in the use of clean air conditioner, since very high to the requirement of clean area, require pressure reduction greater than 10 handkerchiefs, temperature remains on the 18-26 degree, and humidity is at 45%-65%, and there is the defective in the design in common clean air conditioner.By first new wind section, air return section of imitating section, the fan section of middle effect section, the section of heating, humidifier section and wind outlet section constitute existing clean air conditioner successively.New wind section is provided with fresh wind port, and wind outlet section is provided with air outlet, and middle air return section is provided with return air inlet.
At present, the humidification method that assembled air-conditioner adopts usually is manual steam humidification, often reconciles the humidity requirement that valve satisfies the room by the air-conditioning operating personnel, and is too high to operating personnel's degree of dependence, the too high or too low phenomenon of careless slightly easy generation humidity.During electricity failure at night, if the timely steam off possibility of burning air-conditioning in addition of operating personnel.
The utility model content
According to above deficiency of the prior art, the problem that the utility model will solve is: a kind of manual operations that do not need is provided, the automatic steam humidification system of the assembled air-conditioner that can close automatically.
The utility model solves the technical scheme that its technical problem adopted: the automatic steam humidification system of assembled air-conditioner; Comprise room humidity controller, steam pipework and air-conditioning unit; It is characterized in that: blowing plant is set, and its compressed air line is provided with electromagnetic priority valve, and electromagnetic priority valve is connected on the output of room humidity controller; The end of compressed air line connects the pneumatic operated valve that is arranged on steam pipework, and the output of steam pipework connects the humidifier section delivery outlet of air-conditioning unit.
With room humidity controller series connection control magnetic valve; Electromagnetic priority valve control compressed air; Compressed air control pneumatic operated valve, the mode of the break-make of pneumatic operated valve control steam pipework has realized by pneumatic operated valve control steam; Avoided magnetic valve directly to control the phenomenon that steam burns out magnetic valve easily, this scheme is more reliable and more stable; Under unattended situation, both guaranteed room humidity, avoided the phenomenon of burning air-conditioning during emergency power shutoff night again.
Wherein:
As prioritization scheme, described room humidity controller is a room humidity display appearance, its output contact series connection electromagnetic priority valve.Detect humidity through the room humidity controller, and the action of output signal controlling humidification.
The beneficial effect that the automatic steam humidification system of the utility model assembled air-conditioner is had is: through blowing plant is set; Compressed air line is provided with electromagnetic priority valve, and electromagnetic priority valve is connected on the output of room humidity controller, and the end of compressed air line connects the pneumatic operated valve that is arranged on steam pipework; The output of steam pipework connects the humidifier section delivery outlet of air-conditioning unit; Room humidity controller output signal, electromagnetic priority valve control compressed air, compressed air control pneumatic operated valve; The mode of the break-make of pneumatic operated valve control steam pipework; Realized having avoided magnetic valve directly to control the phenomenon that steam burns out magnetic valve easily by pneumatic operated valve control steam, this scheme is more reliable and more stable; Under unattended situation, both guaranteed room humidity, avoided the phenomenon of burning air-conditioning during emergency power shutoff night again.Do not need manual operations, can close automatically.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Wherein: 1, compressed air line 2, room humidity controller 3, output contact 4, electromagnetic priority valve 5, air-conditioning unit 6, humidifier section 7, pneumatic operated valve 8, steam pipework.
The specific embodiment
Below in conjunction with accompanying drawing the embodiment of the utility model is done and to further describe:
As shown in Figure 1; Blowing plant is set; Its compressed air line 1 is provided with electromagnetic priority valve 4; Electromagnetic priority valve 4 is connected on the output of room humidity controller 2, and the end of compressed air line 1 connects the pneumatic operated valve 7 that is arranged on steam pipework 8, and the output of steam pipework 8 connects humidifier section 6 delivery outlets of air-conditioning unit 5.
Air-conditioning unit of mentioning in the utility model and blowing plant are common prior art, its setting and be used for industry technical staff and grasp.
Operation principle and use:
Under air-conditioning start situation with the utility model connect steam, compressed air can move automatically.
Detect air humidity with room humidity controller 2; Then through electromagnetic priority valve 4 control compressed air, compressed air control pneumatic operated valve 7, the mode of the break-make of pneumatic operated valve 7 control steam pipeworks 8; Realized opening and closing, accomplished the humidification action of air-conditioning unit 5 by pneumatic operated valve control steam.
Claims (2)
1. the automatic steam humidification system of assembled air-conditioner; Comprise room humidity controller, steam pipework and air-conditioning unit; It is characterized in that: blowing plant is set, and its compressed air line is provided with electromagnetic priority valve, and electromagnetic priority valve is connected on the output of room humidity controller; The end of compressed air line connects the pneumatic operated valve that is arranged on steam pipework, and the output of steam pipework connects the humidifier section delivery outlet of air-conditioning unit.
2. the automatic steam humidification system of assembled air-conditioner according to claim 1 is characterized in that: described room humidity controller is a room humidity display appearance, its output contact series connection electromagnetic priority valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204396353U CN202303785U (en) | 2011-11-09 | 2011-11-09 | Automatic steam humidification system for combined air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204396353U CN202303785U (en) | 2011-11-09 | 2011-11-09 | Automatic steam humidification system for combined air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202303785U true CN202303785U (en) | 2012-07-04 |
Family
ID=46372670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204396353U Expired - Lifetime CN202303785U (en) | 2011-11-09 | 2011-11-09 | Automatic steam humidification system for combined air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202303785U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107559975A (en) * | 2017-10-09 | 2018-01-09 | 珠海格力电器股份有限公司 | Indoor apparatus of air conditioner and air conditioner |
-
2011
- 2011-11-09 CN CN2011204396353U patent/CN202303785U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107559975A (en) * | 2017-10-09 | 2018-01-09 | 珠海格力电器股份有限公司 | Indoor apparatus of air conditioner and air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120704 |
|
| CX01 | Expiry of patent term |