CN202221613U - Monitoring alarm device for cooling system of industrial heating device - Google Patents
Monitoring alarm device for cooling system of industrial heating device Download PDFInfo
- Publication number
- CN202221613U CN202221613U CN2011204044636U CN201120404463U CN202221613U CN 202221613 U CN202221613 U CN 202221613U CN 2011204044636 U CN2011204044636 U CN 2011204044636U CN 201120404463 U CN201120404463 U CN 201120404463U CN 202221613 U CN202221613 U CN 202221613U
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Abstract
The utility model discloses a monitoring alarm device for the cooling system of an industrial heating device. The monitoring alarm device comprises a liquid level sensor, a water pressure sensor, a water pressure difference sensor, a water flow sensor and a temperature sensor. The liquid level sensor is disposed on the water inlet of a water pump in a water source. The water pressure sensor is disposed in a pipeline on the outlet of the water pump. The water pressure difference sensor and the water flow sensor are arranged in a cooling water conveying pipeline. The temperature sensor is arranged on a heating device and in a device chamber. The liquid level sensor, the water pressure sensor, the water pressure difference sensor, the water flow sensor and the temperature sensor are all connected with a monitoring computer via data lines. The monitoring computer is connected with a display and an alarm. If the parameter value of the on-site device exceeds a set normal scope, alarming is sent. The monitoring alarm device of the utility model allows unified management and monitoring of all monitoring points to be realized, helps to solve a problem that a plurality of alarms are needed for a production scene, allows concentrated an unified integration for on-site control to be realized, enables the running situation of an entire cooling system to be dynamically displayed, and is low in cost and convenient in management.
Description
Technical field
The utility model relates to a kind of monitoring alarm device, especially a kind of industrial heat-producing device cooling system monitoring alarm device.
Background technology
Have the industrial heat-producing device of high risk for some, the nuclear reactor of nuclear power station for example, danger or specific installation all need be provided with cooling system and cool off, with prevent because of device temperature too high and accidents caused.In this cooling system, because the equipment heating amount is bigger, so all be to take to be transported to the heat-producing device place to cool off at bigger place, the water source a large amount of chilled water of extraction of the water yield.For the prepayment accident takes place, in cooling system, also to realize monitoring and reporting to the police to prevent the generation of accident.
In the existing this cooling system, mostly its monitoring alarm measure is directly in the place of needs monitoring alarm to be set, like liquid level alarm, fluid pressure alarm, temperature alarm, atmospheric pressure alarm etc.Like this, separately, each position all can access effective monitoring, but in general, when a plurality of parameter monitoring of needs, just needs a plurality of alarms, causes on-the-spot complicated layout, waste of material, management trouble.And along with industrial expansion and progress, people are also increasingly high to the management expectancy of production scene, from equipment and personnel's security consideration, require to produce and can continuously monitor in real time.So this existing mode that alarm is set in each control point has been not suitable for the requirement of modern management.
The utility model content
Deficiency to above-mentioned prior art; The utility model technical matters to be solved is; How to provide a kind of with low cost; The industrial heat-producing device cooling system monitoring alarm device of convenient management can solve the problem that the production scene needs a plurality of alarms, makes the centralized and unified realization of field control integrated.Practiced thrift cost.
In order to solve the problems of the technologies described above, adopted following technical scheme in the utility model:
A kind of industrial heat-producing device cooling system monitoring alarm device; It is characterized in that, comprise the liquid level sensor that is arranged at pump intake place, place, water source, be arranged at the hydraulic pressure sensor in the pump outlet pipeline; Be arranged at the differential water pressures sensor at chilled water conveyance conduit two ends; Be arranged at the water flow sensor in the chilled water conveyance conduit, be arranged at the temperature sensor at heat-producing device place, be arranged at the environment temperature sensor in the canyon; Said liquid level sensor, hydraulic pressure sensor, differential water pressures sensor, water flow sensor, temperature sensor and environment temperature sensor all link to each other with a supervisory control comuter through data line, and said supervisory control comuter links to each other with alarm with a display.When the parameter value of field apparatus exceeds the normal range of setting, produce and report to the police.As further optimization, with the clear monitor staff's mobile phone end of presenting to of mode of data or image, realize monitoring and management after the data processing that can also supervisory control comuter be received to field apparatus.The monitor staff just can monitor and manage by at any time any place understanding industrial field device through 3G mobile.
In the utility model, be arranged at the liquid level sensor at pump intake place, place, water source, be used for the liquid level at pump intake place is monitored, guarantee that the water pump water inlet is in below the effective water inlet liquid level, guarantees the chilled water source.Be arranged at the hydraulic pressure sensor in the pump outlet pipeline, be used for the hydraulic pressure of pump outlet is monitored, guarantee that water pump is in normal operating conditions.Be arranged at the differential water pressures sensor in the chilled water conveyance conduit, be used for the hydraulic pressure of chilled water conveyance conduit is monitored, occur breaking and leak and cause the situation of pressure release with the monitoring conveyance conduit.Be arranged at the water flow sensor in the chilled water conveyance conduit, cooling water flow is monitored, guarantee that the flow of chilled water can reach request for utilization.Be arranged at the temperature sensor at heat-producing device place, be used for the heat-producing device temperature is detected, prevent the state that its temperature is too high with monitoring.Be arranged at the environment temperature sensor in the canyon, be used for on-the-spot cooling device indoor temperature is detected, to prevent temperature anomaly between equipment work.Each sensor all belongs to ripe prior art; Himself concrete structure is not the place that the utility model contributes to prior art; So not at this detailed description; After the signal in real time of each sensor was delivered to supervisory control comuter, supervisory control comuter was monitored processing, and monitored results is connected to display and shows in real time.The normal range value of each parameter of computer installation when the value of on-the-spot each sensor acquisition exceeds the normal range of its setting, produces and reports to the police.It also is can implement according to some existing software that the place was handled in the monitoring of said supervisory control comuter, and not at this detailed description, said alarm can adopt existing warning devices such as alarm lamp, alarm bell or alarm song.
In sum, than prior art, the supervising device of the utility model is employed in each check point parameter sensors is set, and adopts the mode of central computer unified monitoring and warning then.Realize the unified management and the monitoring of each control point, solved the problem of a plurality of alarms of production scene needs, made the centralized and unified realization of field control integrated, can dynamically show the service firing situation of whole cooling system.Have with low cost, the advantage of convenient management.
Description of drawings
Fig. 1 is the structural arrangement synoptic diagram of the utility model.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is done further to specify.
As shown in Figure 1; A kind of industrial heat-producing device cooling system monitoring alarm device comprises the liquid level sensor 1 that is arranged at pump intake place, place, water source, is arranged at the hydraulic pressure sensor 2 in the pump outlet pipeline; Be arranged at the differential water pressures sensor 3 at chilled water conveyance conduit two ends; Be arranged at the water flow sensor 4 in the chilled water conveyance conduit, be arranged at the temperature sensor 5 at heat-producing device place, be arranged at the environment temperature sensor 9 in the canyon; Said liquid level sensor 1, hydraulic pressure sensor 2, differential water pressures sensor 3, water flow sensor 4, temperature sensor 5 all link to each other 6 through data line with a supervisory control comuter with environment temperature sensor 9, and said supervisory control comuter 6 links to each other with alarm 8 with a display 7.
The utility model is specially adapted to nuclear power station etc. to have in the cooling system that the large scale industry heat-producing device adopts and monitors.Simultaneously, based on the principle of the utility model, in system, the place that other need be monitored also can be set up sensor again and be connected to computing machine then and monitor, and makes its more perfect function, should be regarded as still falling into the utility model protection domain; Simultaneously the utility model is applied to also should be regarded as falling into the utility model protection domain in other the industrial heat-producing device cooling systems outside the nuclear power station.In addition, with the clear monitor staff's mobile phone end of presenting to of mode of data or image, realize monitoring and management after the data processing that can also supervisory control comuter be received during practical implementation to field apparatus.The monitor staff just can monitor and manage by at any time any place understanding industrial field device through 3G mobile.Should be regarded as still falling into the utility model protection domain.
Claims (1)
1. industrial heat-producing device cooling system monitoring alarm device; It is characterized in that, comprise the liquid level sensor that is arranged at pump intake place, place, water source, be arranged at the hydraulic pressure sensor in the pump outlet pipeline; Be arranged at the differential water pressures sensor at chilled water conveyance conduit two ends; Be arranged at the water flow sensor in the chilled water conveyance conduit, be arranged at the temperature sensor at heat-producing device place, be arranged at the environment temperature sensor in the canyon; Said liquid level sensor, hydraulic pressure sensor, differential water pressures sensor, water flow sensor, temperature sensor and environment temperature sensor all link to each other with a supervisory control comuter through data line, and said supervisory control comuter links to each other with alarm with a display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204044636U CN202221613U (en) | 2011-10-21 | 2011-10-21 | Monitoring alarm device for cooling system of industrial heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204044636U CN202221613U (en) | 2011-10-21 | 2011-10-21 | Monitoring alarm device for cooling system of industrial heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202221613U true CN202221613U (en) | 2012-05-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204044636U Expired - Fee Related CN202221613U (en) | 2011-10-21 | 2011-10-21 | Monitoring alarm device for cooling system of industrial heating device |
Country Status (1)
| Country | Link |
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| CN (1) | CN202221613U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104820412A (en) * | 2015-04-01 | 2015-08-05 | 宁波杭州湾新区祥源动力供应有限公司 | Energy station house online monitoring alarm system |
| CN109341342A (en) * | 2018-09-25 | 2019-02-15 | 云南云铝涌鑫铝业有限公司 | Intermediate frequency furnace recycles water monitoring system, method and intermediate frequency furnace |
| CN109839157A (en) * | 2019-04-01 | 2019-06-04 | 株洲九方铸造股份有限公司 | Electric arc furnaces hydraulic pressure and water level monitoring method, apparatus, equipment and readable storage medium storing program for executing |
| CN114893863A (en) * | 2022-06-02 | 2022-08-12 | 南通市肿瘤医院 | Air conditioner water leakage alarm system for machine room |
| CN115440009A (en) * | 2022-08-05 | 2022-12-06 | 华能太仓发电有限责任公司 | Water leakage alarm system |
-
2011
- 2011-10-21 CN CN2011204044636U patent/CN202221613U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104820412A (en) * | 2015-04-01 | 2015-08-05 | 宁波杭州湾新区祥源动力供应有限公司 | Energy station house online monitoring alarm system |
| CN109341342A (en) * | 2018-09-25 | 2019-02-15 | 云南云铝涌鑫铝业有限公司 | Intermediate frequency furnace recycles water monitoring system, method and intermediate frequency furnace |
| CN109839157A (en) * | 2019-04-01 | 2019-06-04 | 株洲九方铸造股份有限公司 | Electric arc furnaces hydraulic pressure and water level monitoring method, apparatus, equipment and readable storage medium storing program for executing |
| CN114893863A (en) * | 2022-06-02 | 2022-08-12 | 南通市肿瘤医院 | Air conditioner water leakage alarm system for machine room |
| CN114893863B (en) * | 2022-06-02 | 2023-11-24 | 南通市肿瘤医院 | Air conditioner water leakage alarm system for machine room |
| CN115440009A (en) * | 2022-08-05 | 2022-12-06 | 华能太仓发电有限责任公司 | Water leakage alarm system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yuan Yi Inventor after: Wang Renzhi Inventor after: Lan Dajian Inventor after: Yang Yang Inventor after: Hou Xingzhi Inventor after: Huang Yong Inventor before: Wang Shengxue |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: WANG SHENGXUE TO: YUAN YI WANG RENZHI LAN DAJIAN YANG YANG HOU XINGZHI HUANG YONG |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120516 Termination date: 20151021 |
|
| EXPY | Termination of patent right or utility model |