CN204609925U - Work plane Self-watering cooling system - Google Patents
Work plane Self-watering cooling system Download PDFInfo
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- CN204609925U CN204609925U CN201520145857.2U CN201520145857U CN204609925U CN 204609925 U CN204609925 U CN 204609925U CN 201520145857 U CN201520145857 U CN 201520145857U CN 204609925 U CN204609925 U CN 204609925U
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- watering
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- work plane
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Abstract
A kind of work plane Self-watering cooling system, object effectively reduces the temperature of job site, to the working environment that field personnel one is comfortable.For achieving the above object, the technical solution adopted in the utility model is: a kind of work plane Self-watering cooling system, comprise control device and watering heat sink, control device comprises monitoring center station and Monitor Sub-Station of Less, Monitor Sub-Station of Less is connected with monitoring center station, Monitor Sub-Station of Less is connected with the electromagnetic valve of watering heat sink by circuit breaker or relay, and Monitor Sub-Station of Less is connected with temperature pick up.The utility model has the advantages that: when the numerical value that temperature pick up detects meets or exceeds higher limit, mine safety monitoring system will send signal, Long-distance Control watering device, carry out watering cooling.The application of work plane Self-watering cooling system effectively will reduce the temperature of job site, to the working environment that field personnel one is comfortable.
Description
Technical field
The present invention relates to a kind of type pit cooling system, particularly relate to a kind of automatic cooling system of mining face under mine.
Background technology
Because Caili coal mine is two class spontaneous combustion mines, some work face temperature is high, and human body will feel under the weather at high-temperature operation environment.In order to provide a comparatively comfortable working environment, watering cooling is a kind of cooling method preferably.But, even there is no a kind of cooling system of the maturation for subsurface environment at present.
We are by monitoring mining monitoring system for this reason, innovation work plane Self-watering cooling system coal.When temperature exceedes setting value, system will Self-watering cooling.
Summary of the invention
The application of work plane Self-watering cooling system effectively will reduce the temperature of job site, to the working environment that field personnel one is comfortable.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of work plane Self-watering cooling system, comprise control device and watering heat sink, control device comprises monitoring center station and Monitor Sub-Station of Less, Monitor Sub-Station of Less is connected with monitoring center station, Monitor Sub-Station of Less is connected with the electromagnetic valve of watering heat sink by circuit breaker or relay, and Monitor Sub-Station of Less is connected with temperature pick up.
According to described work plane Self-watering cooling system, described monitoring center station is the terminal computer of access to LAN, and terminal computer and Monitor Sub-Station of Less access same LAN, and Monitor Sub-Station of Less is connected with temperature pick up.
According to described work plane Self-watering cooling system, the water supply line of watering heat sink is connected with the one or more drencher heads of lowering the temperature of sprinkling water being distributed in work plane by sparge pipe, and sparge pipe is provided with electromagnetic valve.
According to described work plane Self-watering cooling system, be connected with valve between sparge pipe and water supply line, Monitor Sub-Station of Less is preferably the Mine-used I. S substation that model is KJ90-F16 (D).
The utility model has the advantages that: when the numerical value that temperature pick up detects meets or exceeds higher limit, mine safety monitoring system will send signal, Long-distance Control watering device, carry out watering cooling.The application of work plane Self-watering cooling system effectively will reduce the temperature of job site, to the working environment that field personnel one is comfortable.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is connection side's block diagram of the utility model each several part.
In accompanying drawing: 1, water supply line; 2, valve; 3, electromagnetic valve; 4, sparge pipe; 5, Monitor Sub-Station of Less; 6, watering cooling drencher head; 7, temperature pick up.
Detailed description of the invention
Embodiment
The work plane Self-watering cooling system that Caili coal mine runs, comprise temperature pick up 7, circuit breaker, electromagnetic valve 3, composition such as watering heat sink, mine safety monitoring system etc., work plane ceiling temperature is set to 26 DEG C.Watering heat sink comprises electromagnetic valve 3, sparge pipe 4, watering cooling drencher head 6 etc., and watering cooling drencher head 6 is connected with water supply line 1 by sparge pipe 4.Sparge pipe 4 is connected with electromagnetic valve 3.When the numerical value that temperature pick up 7 detects meets or exceeds higher limit, mine safety monitoring system will send signal Long-distance Control watering heat sink, carries out watering cooling.
The circuit breaker of work plane Self-watering cooling system, electromagnetic valve 3, temperature pick up 7 are effectively connected with mine safety monitoring system; The electromagnetic valve 3 of watering heat sink is effectively connected with sparge pipe 4, reaches the object of a Long-distance Control watering.Above-mentioned circuit breaker also can be relay.
When the numerical value that the temperature pick up 7 of work plane detects meets or exceeds the higher limit of setting, the signal transmission of temperature pick up 7 is to Monitor Sub-Station of Less 5, Monitor Sub-Station of Less 5 passes to terminal computer and monitoring center station by LAN, terminal computer by analysis after, closure signal is sent to Monitor Sub-Station of Less 5, Monitor Sub-Station of Less 5 makes long-range circuit breaker or relay work, and then the power supply of the electromagnetic valve 3 of connection watering heat sink.The electromagnetic valve 3 be arranged on the sparge pipe 4 of watering heat sink will be opened, and starts to carry out watering cooling.
Monitor Sub-Station of Less 5 is preferably the Mine-used I. S substation that model is KJ90-F16 (D).Being specifically described as follows of it.
Mine-used I. S substation Monitor Sub-Station of Less 5 is a kind of embedded Control equipment being core with 32 embedded microcontrollers based on ARM kernel, multiple sensors can be mounted, can to down-hole various environmental parameters such as temperature, gas, wind speed, carbon monoxide, negative pressure, equipment start-stop state, subordinate's smart machines etc. such as card reader are monitored continuously, there is multichannel, the signals collecting function of multi-standard and communication function, by the various ambient parameters that Industrial Ethernet can will monitor in time, equipment state is sent to ground monitoring central station, and perform the various orders that monitoring center station sends, send warning and power down control signal in time.Monitor Sub-Station of Less 5 can adopt RS485 communication modes, or ethernet communication mode and host computer monitoring software carry out both-way communication.
When Monitor Sub-Station of Less 5 works, first according to the temperature pick up 7 that each input channel mounts, smart machine type, substation receives ground monitoring central station initialization data each passage to substation and defines respectively, arranges, and defined parameters information is saved in data storage.When the input channel of substation to mounting various kinds of sensors carry out continuously, Uninterrupted Sampling time, come the frequency of sensor or current signal entering after converting accordingly that 32 8-digit microcontrollers carry out gathering, computing, analysis, judgement.According to configuration information, substation can carry out both-way communication from different smart machines in RS485 mode.
Monitoring center station can connect with the Monitor Sub-Station of Less 5 of work plane, and Monitor Sub-Station of Less 5 also can be multiple.Monitor Sub-Station of Less 5 is connected with temperature pick up 7, each Monitor Sub-Station of Less 5 can simultaneously with overlap heat sink of sprinkling water more and be connected.Circuit breaker is connected with the electromagnetic valve 3 on sparge pipe 4.Like this, inspection center station just can control the watering heat sink being distributed in diverse location by real-time online.
At present at Caili coal mine mining face under mine, work plane automatic water system has all been installed, the application of work plane Self-watering cooling system effectively will reduce the temperature of job site, to the working environment that field personnel one is comfortable, for outstanding contributions have been made in Caili coal mine safety in production.
Embodiment recited above is only be described preferred embodiment of the present utility model; not design of the present utility model and protection domain are limited; under the prerequisite not departing from the utility model design concept; the various modification that in this area, common engineers and technicians make the technical solution of the utility model and improvement, all should fall into protection domain of the present utility model.
Claims (4)
1. a work plane Self-watering cooling system, it is characterized in that: comprise control device and watering heat sink, control device comprises monitoring center station and Monitor Sub-Station of Less (5), Monitor Sub-Station of Less (5) is connected with monitoring center station, Monitor Sub-Station of Less (5) is connected with the electromagnetic valve (3) of watering heat sink by circuit breaker or relay, and Monitor Sub-Station of Less (5) is connected with temperature pick up (7).
2. work plane Self-watering cooling system according to claim 1, it is characterized in that: described monitoring center station is the terminal computer of access to LAN, terminal computer and Monitor Sub-Station of Less (5) access same LAN, and Monitor Sub-Station of Less (5) is connected with temperature pick up (7).
3. according to work plane Self-watering cooling system according to claim 1 or claim 2, it is characterized in that: the water supply line (1) of watering heat sink is connected with the one or more drencher heads (6) of lowering the temperature of sprinkling water being distributed in work plane by sparge pipe (4), sparge pipe (4) is provided with electromagnetic valve (3).
4. work plane Self-watering cooling system according to claim 3, it is characterized in that: be connected with valve (2) between sparge pipe (4) and water supply line (1), Monitor Sub-Station of Less (5) is preferably the Mine-used I. S substation that model is KJ90-F16 (D).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520145857.2U CN204609925U (en) | 2015-03-16 | 2015-03-16 | Work plane Self-watering cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520145857.2U CN204609925U (en) | 2015-03-16 | 2015-03-16 | Work plane Self-watering cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204609925U true CN204609925U (en) | 2015-09-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520145857.2U Expired - Fee Related CN204609925U (en) | 2015-03-16 | 2015-03-16 | Work plane Self-watering cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204609925U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104763458A (en) * | 2015-03-16 | 2015-07-08 | 枣庄矿业（集团）有限责任公司柴里煤矿 | Working face automatic watering cooling system |
-
2015
- 2015-03-16 CN CN201520145857.2U patent/CN204609925U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104763458A (en) * | 2015-03-16 | 2015-07-08 | 枣庄矿业（集团）有限责任公司柴里煤矿 | Working face automatic watering cooling system |
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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 |
Granted publication date: 20150902 Termination date: 20180316 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |