CN201593845U - Intelligent controller of evaporation-type cold air machine for communication base station - Google Patents
Intelligent controller of evaporation-type cold air machine for communication base station Download PDFInfo
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- CN201593845U CN201593845U CN2010200592302U CN201020059230U CN201593845U CN 201593845 U CN201593845 U CN 201593845U CN 2010200592302 U CN2010200592302 U CN 2010200592302U CN 201020059230 U CN201020059230 U CN 201020059230U CN 201593845 U CN201593845 U CN 201593845U
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- intelligent controller
- base station
- air conditioner
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Abstract
The utility model relates to an intelligent controller of an evaporation-type cold air machine for a communication base station. The intelligent controller comprises a singlechip, a temperature and humidity sensor, a memorizer, a relay, a low-voltage direct-current power supply, and a button unit, wherein the singlechip is respectively connected with the temperature and humidity sensor, the memorizer, the relay, the low-voltage direct-current power supply and the button unit; and the low-voltage direct-current power supply is also respectively connected with the button unit, the relay and the temperature and humidity sensor. The intelligent controller further comprises a contactor for controlling a precise air conditioner, wherein the contactor is connected with the singlechip. The intelligent controller can enable the evaporation-type cold air machine to realize self-starting when power is switched on, and has the advantages of energy conservation and environment friendliness.
Description
[technical field]
The utility model belongs to the controller of air-conditioning, specifically is meant the vaporation-type air conditioner intelligent controller that is used for communication base station.
[background technology]
The characteristics of communication base station are unmanneds, therefore, are used for the communication base station cooling system and need possess the incoming call self-starting function, promptly shut down because of reasons such as power down cause cooling system, and cooling system needs to automatically restore to the preceding state of power down when sending a telegram here once more; Communication base station equipment is afraid of that the high temperature fearness is dry, therefore, be used for the double-deck function that the communication base station cooling system need possess cooling and humidification, electronic component easily burnt when the base station equipment temperature was too high, base station equipment is crossed when hanging down at ambient humidity and is easily produced static, and there are potential safety hazard in people and equipment.
Present most of communication base station adopts precision air conditioner as cooling system, uses precision air conditioner as solution following shortcoming to be arranged: 1, not environmental protection, promptly can discharge the pernicious gas that destroys environment; 2, not energy-conservation, promptly power consumption is big; 3, can only lower the temperature, can not humidification.
Use the vaporation-type air conditioner of Common Controller following shortcoming to be arranged: the self-starting function of not sending a telegram here, the unattended characteristics in incompatibility base station as solution; Use traditional instruction type control model,, do not utilize the winter naturally to fall wet condition, also do not accomplish the maximum energy-saving pattern though greatly reduced power consumption with respect to precision air conditioner.
[utility model content]
Technical problem to be solved in the utility model is to make the vaporation-type air conditioner to realize the communication base station vaporation-type air conditioner intelligent controller of incoming call self-starting and energy-conserving and environment-protective.
Communication base station vaporation-type air conditioner intelligent controller comprises single-chip microcomputer, Temperature Humidity Sensor, memory, relay, low-voltage dc power supply, push-button unit; Described single-chip microcomputer connects described Temperature Humidity Sensor, memory, relay, low-voltage dc power supply, push-button unit respectively; Wherein said low-voltage dc power supply also is connected respectively to push-button unit, relay, Temperature Humidity Sensor.
Also comprise the contactor of controlling precision air conditioner, this contactor is connected to described single-chip microcomputer.
Advantage of the present utility model is: use intelligent controller control vaporation-type air conditioner to the base station humidification of lowering the temperature, utilize Temperature Humidity Sensor to gather the base station internal environment humiture, and give single-chip microcomputer with the humiture data, compare the temperature of setting by single-chip microcomputer, the data that humidity and sensor are sent here, thereby whether control interlock contactor moves, whether the blower fan of air conditioner and water pump close, all settings, work state information deposits memory in real time in, when sending a telegram here again after the power down, the direct readout memory data of single-chip microcomputer, intelligent controller returns to the preceding state of power down, does not need manually to restart midway.
[description of drawings]
The utility model will be further described in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model circuit theory diagrams.
Fig. 3 is a single-chip microcomputer workflow diagram in the utility model.
[specific embodiment]
See also shown in Figure 1ly, communication base station vaporation-type air conditioner intelligent controller comprises single-chip microcomputer, Temperature Humidity Sensor, memory, relay, low-voltage dc power supply, push-button unit; Described single-chip microcomputer connects described Temperature Humidity Sensor, memory, relay, low-voltage dc power supply, push-button unit respectively; Wherein said low-voltage dc power supply also is connected respectively to push-button unit, relay, Temperature Humidity Sensor.Also comprise the contactor of controlling precision air conditioner, this contactor is connected to described single-chip microcomputer.
Single-chip microcomputer reads the data that Temperature Humidity Sensor transmits, and makes comparisons with the humiture data of setting, and judges the blower fan and the water pump of whether opening or closing the vaporation-type air conditioner according to this, and whether judge needs to start or close precision air conditioner; Low-voltage dc power supply gives intelligent controller each element circuit power supply; Ambient temperature and humidity in the Temperature Humidity Sensor measuring chamber, and data are delivered to single-chip microcomputer; The work at present state and the set information of memory real-time storage intelligent controller, single-chip microcomputer reads during in order to incoming call; Relay controls the blower fan of vaporation-type air conditioner or opening and cutting out of water pump; Set the interlock temperature and humidity by push-button unit, set the hibernation temperature; Contactor is used for opening and cutting out precision air conditioner.
Intelligent controller control vaporation-type air conditioner of the present utility model carries out to base station cooling humidification, the operation principle of intelligent controller is described below: utilize Temperature Humidity Sensor to gather the base station internal environment humiture, and give single-chip microcomputer with the humiture data, compare the temperature of setting by single-chip microcomputer, the data that humidity and sensor are sent here, thereby whether control interlock contactor moves, whether the blower fan of air conditioner and water pump close, all settings, work state information deposits memory in real time in, when sending a telegram here again after the power down, the direct readout memory data of single-chip microcomputer, intelligent controller returns to the preceding state of power down, does not need manually to restart midway.
As Fig. 2, be circuit theory diagrams of the present utility model.Adopt memory technology, be that single-chip microprocessor MCU 1 deposits the information such as attracting state of set information and current relay, contactor the tenth pin by single-chip microprocessor MCU 1 in memory IC 2 in real time, when sending a telegram here again after the power down, single-chip microprocessor MCU 1 is read the information that deposits in before the power down from memory IC 2, directly intelligent controller is returned to the state before the power down; Adopt the interlock control technology, promptly can set interlock temperature and humidity in advance on intelligent controller, Temperature Humidity Sensor is sent the base station indoor temperature and humidity data that measure into single-chip microprocessor MCU 1, and single-chip microprocessor MCU 1 compares the two data in real time; When indoor temperature is higher than the interlock temperature value of setting, intelligent controller is closed the vaporation-type air conditioner, detailed process is: single-chip microprocessor MCU 1 the 20 pin output low level, force triode Q2 to end, relay K 1 disconnects normally opened contact because of the coil power supply loop disconnects, and the blower fan of vaporation-type air conditioner, water pump must not quit work by electricity.Intelligent controller starts precision air conditioner, and detailed process is: single-chip microprocessor MCU 1 the 17 pin output high level, force triode Q1 conducting, and relay K 2 coils get the electric normally opened contact adhesive that makes, and precision air conditioner gets the electric cooling state that advances; After precision air conditioner work a period of time, indoor temperature can descend, and humidity also descends, and after the interlock value that drops to setting (temperature promptly links), single-chip microcomputer can cut out precision air conditioner, starts the vaporation-type air conditioner simultaneously; The workflow of concrete single-chip microcomputer as shown in Figure 3, and is same, the humidity data that single-chip microcomputer also can be sent here according to Temperature Humidity Sensor, thereby the unlatching of control water pump or close; This interlock function has been arranged, a kind of cooling system has always been arranged in the base station in work, guarantees indoor can temperature not too high, the work opportunity of control water pump, guarantee indoor can humidity too high or drying too; The utility model also adopts the hibernation function, promptly can on intelligent controller, set the hibernation temperature in advance, Temperature Humidity Sensor is sent the base station indoor temperature and humidity data that measure into single-chip microprocessor MCU 1, single-chip microprocessor MCU 1 compares the two data in real time, when indoor temperature during less than the hibernation temperature set, close vaporation-type air conditioner and precision air conditioner, utilize the lower natural cooling condition of outdoor temperature in winter to give room temperature lowering, when indoor temperature rises above the hibernation temperature once more, open the cooling of vaporation-type air conditioner, thereby reach energy-conservation purpose.
Claims (2)
1. communication base station vaporation-type air conditioner intelligent controller is characterized in that: comprise single-chip microcomputer, Temperature Humidity Sensor, memory, relay, low-voltage dc power supply, push-button unit; Described single-chip microcomputer connects described Temperature Humidity Sensor, memory, relay, low-voltage dc power supply, push-button unit respectively; Wherein said low-voltage dc power supply also is connected respectively to push-button unit, relay, Temperature Humidity Sensor.
2. communication base station vaporation-type air conditioner intelligent controller as claimed in claim 1, it is characterized in that: also comprise the contactor of controlling precision air conditioner, this contactor is connected to described single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200592302U CN201593845U (en) | 2010-01-08 | 2010-01-08 | Intelligent controller of evaporation-type cold air machine for communication base station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200592302U CN201593845U (en) | 2010-01-08 | 2010-01-08 | Intelligent controller of evaporation-type cold air machine for communication base station |
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| Publication Number | Publication Date |
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| CN201593845U true CN201593845U (en) | 2010-09-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2010200592302U Expired - Fee Related CN201593845U (en) | 2010-01-08 | 2010-01-08 | Intelligent controller of evaporation-type cold air machine for communication base station |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102425829A (en) * | 2011-09-21 | 2012-04-25 | 澳蓝（福建）实业有限公司 | Evaporative type cooling fresh air system and method of adjusting indoor temperature and humidity by using same |
| CN104154613A (en) * | 2014-07-25 | 2014-11-19 | 福建省南鸿通讯科技有限公司 | Intelligent energy-saving control system |
-
2010
- 2010-01-08 CN CN2010200592302U patent/CN201593845U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102425829A (en) * | 2011-09-21 | 2012-04-25 | 澳蓝（福建）实业有限公司 | Evaporative type cooling fresh air system and method of adjusting indoor temperature and humidity by using same |
| CN102425829B (en) * | 2011-09-21 | 2013-09-18 | 澳蓝（福建）实业有限公司 | Evaporative type cooling fresh air system and method of adjusting indoor temperature and humidity by using same |
| CN104154613A (en) * | 2014-07-25 | 2014-11-19 | 福建省南鸿通讯科技有限公司 | Intelligent energy-saving control system |
| CN104154613B (en) * | 2014-07-25 | 2017-01-18 | 福建省南鸿通讯科技有限公司 | Intelligent energy-saving control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Intelligent controller of evaporation-type cold air machine for communication base station Effective date of registration: 20131016 Granted publication date: 20100929 Pledgee: Bank of China, Limited by Share Ltd, Fuzhou, Cangshan branch Pledgor: Fujian Jinghui Technology Co., Ltd. Registration number: 2013350000012 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100929 Termination date: 20140108 |