CN108088527A - A kind of cold and hot well alarm system of environmental protection - Google Patents
A kind of cold and hot well alarm system of environmental protection Download PDFInfo
- Publication number
- CN108088527A CN108088527A CN201611034773.7A CN201611034773A CN108088527A CN 108088527 A CN108088527 A CN 108088527A CN 201611034773 A CN201611034773 A CN 201611034773A CN 108088527 A CN108088527 A CN 108088527A
- Authority
- CN
- China
- Prior art keywords
- cold
- well
- environmental protection
- water tank
- alarm system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000007613 environmental effect Effects 0.000 title claims abstract description 16
- 238000001514 detection method Methods 0.000 claims abstract description 52
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 52
- 239000007788 liquid Substances 0.000 claims abstract description 25
- 239000002184 metal Substances 0.000 claims abstract description 11
- 235000020681 well water Nutrition 0.000 claims abstract description 6
- 239000002349 well water Substances 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 claims abstract description 3
- 239000010865 sewage Substances 0.000 claims description 18
- 238000009835 boiling Methods 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000005096 rolling process Methods 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 abstract description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 230000004397 blinking Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Abstract
The present invention relates to a kind of cold and hot well alarm systems of environmental protection, the detection water tank connected respectively in cold water well and the inboard installation of hot well well head with well water, liquid level detection device is set in water tank is detected, the input terminal of liquid level detection device signal wire and control device connects, and the output of control device is terminated with warning device；The lowest detection position of liquid level detection device is less than at well head 30cm；It surveys water tank and uses metal framework, metal mesh is installed on frame, forms water-permeable case structure.The present invention ensure that product yield and quality it is possible to prevente effectively from cold water well, hot water well kick cause the energy check for polluting environment and generation, while avoid when main rolling line parking is broken down and generate process waste material.
Description
Technical field
The present invention relates to a kind of alarm system, specifically a kind of cold and hot well alarm system of environmental protection.
Background technology
The equipment such as Metallurgical Enterprise blast furnace need substantial amounts of recirculated water to be cooled down, and circulating water cooling system is equipment safety fortune
Capable important leverage, therefore the monitoring of circulating water cooling system is particularly important.Center pump house hot and cold water well original is designed without alarming
System occurs sewage overflow pollution environment, on the one hand can not be examined by energy sector, on the other hand, due to water often
Well liquid position is low will to cause the low milling train parking phenomenon of main rolling line cooling water pressure, process waste material will be generated when breaking down, seriously
Influence product yield and quality.
The content of the invention
There is no alarm system that sewage overflow is caused to pollute for the high wire loop cold insulation hot well of Metallurgical Enterprise in the prior art
The deficiencies of environment, the problem to be solved in the present invention are to provide a kind of environmental protection for avoiding cold water well, hot well pollution load of overflow environment
Cold and hot well alarm system.
In order to solve the above technical problems, the technical solution adopted by the present invention is：
A kind of cold and hot well alarm system of environmental protection of the present invention, respectively in cold water well and the inboard installation of hot well well head and well water
The detection water tank of connection, sets liquid level detection device in water tank is detected, liquid level detection device signal wire and control device it is defeated
Enter end connection, the output of control device is terminated with warning device；The lowest detection position of liquid level detection device is less than well head 30cm
Place.
It detects water tank and uses metal framework, metal mesh is installed on frame, forms water-permeable case structure.
Detection water tank is externally provided with strainer.
A upright bar is vertically arranged in well, upright bar upper end is equipped with mounting bracket, and detection water tank is equipped with and can mount in upright bar
Hook in mounting bracket.
Mounting bracket is equipped with electric boiling plate.
Metal framework is cube structure, other four faces in addition to bottom surface and corresponding electric boiling plate one side are closed plate,
Closed plate is inboard to be equipped with thermal reflecting coating.
Turbidity of sewage sensor is additionally provided with, is installed on detection tank outer wall, the input terminal of signal wire and control device
Connection.
Liquid level detection device or turbidity of sewage sensor have self heating function.
It detects water tank and is equipped with electrical traces pipe, seal plug is equipped at electrical traces pipe both ends.Detection water tank is equipped with
Electrical traces pipe is equipped with seal plug at electrical traces pipe both ends.
The invention has the advantages that and advantage：
1. the present invention is it is possible to prevente effectively from cold water well, hot water well kick cause to pollute environment and the energy check of generation, together
When avoid when the parking of main rolling line is broken down and generate process waste material, ensure that product yield and quality.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the vertical straight and mounting support structure schematic diagram involved in the present invention.
Wherein, 1 is detection water tank, and 2 be hook, and 3 be electrical traces pipe, and 4 be upright bar, and 5 be mounting bracket.
Specific embodiment
With reference to Figure of description, the present invention is further elaborated.
As shown in Figure 1, a kind of cold and hot well alarm system of environmental protection of the present invention, inboard in cold water well and hot well well head respectively
The detection water tank 1 that is connected with well water is installed, liquid level detection device is set in water tank 1 is detected, liquid level detection device signal wire and
The input terminal connection of control device, the output of control device are terminated with warning device；The lowest detection position of liquid level detection device
At well head 30cm.
In the present embodiment, detection water tank uses stainless steel frame, and metal mesh is installed on frame, forms water-permeable box knot
Structure.Detection water tank is externally provided with strainer.It is five face band nets for detection water tank, it is clear to show above without web frame, in Fig. 1
Before detection water tank and right side does not draw metal mesh.
A upright bar 4 is vertically arranged in well, upright bar 4 is equipped with mounting bracket 5, and detection water tank 1 is equipped with and can mount in vertical
Hook 2 in bar mounting bracket.
Turbidity of sewage sensor is additionally provided with, is installed on detection 1 outer wall of water tank, the input terminal of signal wire and control device
Connection.
It detects water tank and is equipped with electrical traces pipe 3, seal plug is equipped at 3 both ends of electrical traces pipe.
In use, at the scene by liquid level detection device (can be dry-reed or pressure liquid level sensor) or turbidity of sewage
The electrical wiring of sensor connects, and is placed in the electrical traces pipe 3 on detection water tank, and blocks electrical traces nozzle with seal plug
3, prevent sewage from entering；Detection water tank 1 is hung in the upright bar at well head again, the mounting bracket 5 set in upright bar 4 is equipped with recess,
It prevents detection 1 vibration of water tank, and makes the lowest detection of liquid level detection device less than at the downward 30cm of well head.Once sewage water in well
Position is gone up, and during the lowest detection position of liquid level detection device, liquid level detection device just send signal to control device (such as PLC), this
When control device start warning device, pay attention to the information that has gone up of liquid level as amber light is shown.
When wastewater level continues to go up to Supreme Procuratorate's location of liquid level detection device, illustrate that sewage has reached well head position
It puts, control device starts warning device, and such as sound-light alarm or blinking red lamp show that sewage will overflow, while start draining pump
It is handled.
Detection water tank 1 is externally provided with strainer, is to filter out the impurity in sewage, in order to avoid electrical equipment is polluted, damages, shadow
Ring its service life.
While monitoring water level, turbidity of sewage sensor (using the turbid sensor of optics) is additionally provided with, is installed on detection water tank
On outer wall, the input terminal connection of signal wire and control device.Turbidity of sewage sensor transmits data to control device, adds
To the monitoring function of hot water or cold water's well water matter.
In addition, it is contemplated that under winter low temperature environment hot and cold water Well Water Level detection, detect the metal framework of water tank, can be with
It is designed to following form, is a cube structure, other four faces in addition to bottom surface and corresponding electric boiling plate one side are closing
Plate, closed plate is inboard to be equipped with thermal reflecting coating.Added electric boiling plate in mounting bracket 5 simultaneously, during winter, can power on make electricity plus
Hot plate works, and radiations heat energy makes liquid level detection device and turbidity of sewage sensor also can normally detect in winter, will not be because of temperature
Spend accuracy that is low and influencing measurement.The power cord of electric boiling plate is passed with the signal of liquid level detection device and turbidity of sewage sensor
Defeated line is together by detecting 3 cabling of electrical traces pipe on water tank.
Can also be first with the liquid level detection device with self heating function and turbidity of sewage sensor, but cost is higher.
Claims (9)
1. a kind of cold and hot well alarm system of environmental protection, it is characterised in that：Respectively the inboard installation of cold water well and hot well well head with
The detection water tank of well water connection, sets liquid level detection device, liquid level detection device signal wire and control device in water tank is detected
Input terminal connection, the output of control device is terminated with warning device；The lowest detection position of liquid level detection device is less than well head
At 30cm.
2. by the cold and hot well alarm system of environmental protection described in claim 1, it is characterised in that：It detects water tank and uses metal framework,
Metal mesh on frame is installed, forms water-permeable case structure.
3. the cold and hot well alarm system of environmental protection as described in claim 2, it is characterised in that：Detection water tank is externally provided with strainer.
4. by the cold and hot well alarm system of environmental protection described in claim 1, it is characterised in that：A upright bar is vertically arranged in well,
Upright bar upper end is equipped with mounting bracket, and detection water tank is equipped with and can mount in the hook in upright bar mounting bracket.
5. the cold and hot well alarm system of environmental protection as described in claim 4, it is characterised in that：Mounting bracket is equipped with electrical heating
Plate.
6. the cold and hot well alarm system of environmental protection as described in claim 2 or 5, it is characterised in that：Metal framework is cube knot
Structure, other four faces in addition to the one side of bottom surface and corresponding electric boiling plate are closed plate, and closed plate is inboard to be equipped with thermal reflecting coating.
7. by the cold and hot well alarm system of environmental protection described in claim 1, it is characterised in that：Turbidity of sewage sensor is additionally provided with,
It is installed on detection tank outer wall, the input terminal connection of signal wire and control device.
8. the cold and hot well alarm system of environmental protection as described in claim 1 or 7, it is characterised in that：Liquid level detection device or sewage
Turbidity transducer has self heating function.
9. by the cold and hot well alarm system of environmental protection described in claim 1, it is characterised in that：It detects water tank and is equipped with electrical traces
Pipe is equipped with seal plug at electrical traces pipe both ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611034773.7A CN108088527A (en) | 2016-11-23 | 2016-11-23 | A kind of cold and hot well alarm system of environmental protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611034773.7A CN108088527A (en) | 2016-11-23 | 2016-11-23 | A kind of cold and hot well alarm system of environmental protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108088527A true CN108088527A (en) | 2018-05-29 |
Family
ID=62168950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611034773.7A Pending CN108088527A (en) | 2016-11-23 | 2016-11-23 | A kind of cold and hot well alarm system of environmental protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108088527A (en) |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1328249A (en) * | 2001-07-12 | 2001-12-26 | 太原理工大学 | Low-temp water level sensor |
| CN201060025Y (en) * | 2007-05-18 | 2008-05-14 | 武汉博讯科技有限公司 | Water level monitoring dobber vertical shaft support |
| CN101216335A (en) * | 2008-01-16 | 2008-07-09 | 浙江大学 | Underground water level and ground water electric conductivity automatic test equipment |
| US20080309471A1 (en) * | 2007-06-13 | 2008-12-18 | Yazaki Corporation | Liquid level detecting apparatus |
| CN202250041U (en) * | 2011-09-18 | 2012-05-30 | 盘锦乐泰机械有限公司 | Intelligent water level monitor |
| CN102590549A (en) * | 2012-03-21 | 2012-07-18 | 上海肯特仪表股份有限公司 | Flow velocity and water level measurement device for river channel |
| CN202468258U (en) * | 2012-03-14 | 2012-10-03 | 上海市电力公司 | Improved water drainage pump control system |
| CN202853685U (en) * | 2012-11-13 | 2013-04-03 | 中国农业科学院农业环境与可持续发展研究所 | Automatic measuring device for water level of surface of rice field |
| CN203011477U (en) * | 2012-12-28 | 2013-06-19 | 武汉大学 | Water level automatically measuring device for farmland |
| KR101319270B1 (en) * | 2012-04-26 | 2013-10-17 | 한국지질자원연구원 | Position-tracking device for freshwater-saltwater interface and a device for installing thereof |
| CN203376018U (en) * | 2013-07-05 | 2014-01-01 | 合肥科恒自动化仪表有限公司 | Multifunctional liquid level transmitter |
| CN203455044U (en) * | 2013-09-25 | 2014-02-26 | 国家电网公司 | Real-time water level monitoring device for cable tunnel |
| CN104677455A (en) * | 2013-12-03 | 2015-06-03 | 青岛博利尔机械设备有限公司 | Liquid level meter sleeve |
| CN204594532U (en) * | 2015-03-16 | 2015-08-26 | 山东创通信息技术股份有限公司 | A kind of sound and light alarm measurement of water level of deep well instrument |
| CN205483181U (en) * | 2016-04-07 | 2016-08-17 | 石慧娟 | Water resource well bit detector |
-
2016
- 2016-11-23 CN CN201611034773.7A patent/CN108088527A/en active Pending
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1328249A (en) * | 2001-07-12 | 2001-12-26 | 太原理工大学 | Low-temp water level sensor |
| CN201060025Y (en) * | 2007-05-18 | 2008-05-14 | 武汉博讯科技有限公司 | Water level monitoring dobber vertical shaft support |
| US20080309471A1 (en) * | 2007-06-13 | 2008-12-18 | Yazaki Corporation | Liquid level detecting apparatus |
| CN101216335A (en) * | 2008-01-16 | 2008-07-09 | 浙江大学 | Underground water level and ground water electric conductivity automatic test equipment |
| CN202250041U (en) * | 2011-09-18 | 2012-05-30 | 盘锦乐泰机械有限公司 | Intelligent water level monitor |
| CN202468258U (en) * | 2012-03-14 | 2012-10-03 | 上海市电力公司 | Improved water drainage pump control system |
| CN102590549A (en) * | 2012-03-21 | 2012-07-18 | 上海肯特仪表股份有限公司 | Flow velocity and water level measurement device for river channel |
| KR101319270B1 (en) * | 2012-04-26 | 2013-10-17 | 한국지질자원연구원 | Position-tracking device for freshwater-saltwater interface and a device for installing thereof |
| CN202853685U (en) * | 2012-11-13 | 2013-04-03 | 中国农业科学院农业环境与可持续发展研究所 | Automatic measuring device for water level of surface of rice field |
| CN203011477U (en) * | 2012-12-28 | 2013-06-19 | 武汉大学 | Water level automatically measuring device for farmland |
| CN203376018U (en) * | 2013-07-05 | 2014-01-01 | 合肥科恒自动化仪表有限公司 | Multifunctional liquid level transmitter |
| CN203455044U (en) * | 2013-09-25 | 2014-02-26 | 国家电网公司 | Real-time water level monitoring device for cable tunnel |
| CN104677455A (en) * | 2013-12-03 | 2015-06-03 | 青岛博利尔机械设备有限公司 | Liquid level meter sleeve |
| CN204594532U (en) * | 2015-03-16 | 2015-08-26 | 山东创通信息技术股份有限公司 | A kind of sound and light alarm measurement of water level of deep well instrument |
| CN205483181U (en) * | 2016-04-07 | 2016-08-17 | 石慧娟 | Water resource well bit detector |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180529 |