CN109630904A - A kind of chlorine leakage emergency disposal system and application method - Google Patents
A kind of chlorine leakage emergency disposal system and application method Download PDFInfo
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- CN109630904A CN109630904A CN201811649964.3A CN201811649964A CN109630904A CN 109630904 A CN109630904 A CN 109630904A CN 201811649964 A CN201811649964 A CN 201811649964A CN 109630904 A CN109630904 A CN 109630904A
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- Prior art keywords
- chlorine
- emergency disposal
- fastener
- disposal system
- air
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- 239000000460 chlorine Substances 0.000 title claims abstract description 112
- 229910052801 chlorine Inorganic materials 0.000 title claims abstract description 112
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 title claims abstract description 110
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000010521 absorption reaction Methods 0.000 claims abstract description 51
- 239000007921 spray Substances 0.000 claims abstract description 34
- 238000001514 detection method Methods 0.000 claims abstract description 29
- 238000005086 pumping Methods 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 239000000523 sample Substances 0.000 claims description 10
- 238000012856 packing Methods 0.000 claims description 8
- 230000006378 damage Effects 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 5
- 208000027418 Wounds and injury Diseases 0.000 abstract description 3
- 208000014674 injury Diseases 0.000 abstract description 3
- 230000007480 spreading Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000003912 environmental pollution Methods 0.000 abstract 1
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 7
- 239000007788 liquid Substances 0.000 description 7
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Inorganic materials [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 7
- 229920011532 unplasticized polyvinyl chloride Polymers 0.000 description 4
- 238000009792 diffusion process Methods 0.000 description 3
- 239000003595 mist Substances 0.000 description 3
- 230000001960 triggered effect Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 125000001309 chloro group Chemical group Cl* 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 230000007794 irritation Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 241000405070 Percophidae Species 0.000 description 1
- WBLXMRIMSGHSAC-UHFFFAOYSA-N [Cl].[Cl] Chemical compound [Cl].[Cl] WBLXMRIMSGHSAC-UHFFFAOYSA-N 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D5/00—Protection or supervision of installations
- F17D5/02—Preventing, monitoring, or locating loss
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D5/00—Protection or supervision of installations
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention discloses a kind of chlorine leakage emergency disposal system and application method, the problem of not can effectively prevent spreading, be damaged to ambient enviroment and personnel when mainly solving chlorine leakage in the prior art.A kind of chlorine leakage emergency disposal system includes: a detection alarm system, an emergency cut-off system, a pumping absorption system, a spray system, an automatic control system.The present invention is a kind of chlorine leakage emergency disposal system, is optimized to leaked chlorine suction process effect, relieves lye and sprays existing hidden danger, reduce environmental pollution caused by chlorine escapes and personal injury problem, is suitable for chlorine use and storage.
Description
Technical field
The present invention relates to emergency system field, in particular to a kind of chlorine that is applied to is being used, is being let out in storing process
Emergency disposal system and application method after leakage.
Background technique
Chlorine is usually used in Water Disinfection, is a kind of hypertoxic gas for having intense irritation smell, and sucking can cause to breathe
The serious damage in road has height irritation to ocular delivery and skin, at most allows 0.001mg containing chlorine in 1L air, surpass
Human poisoning will be caused by crossing this amount.
Chinese patent CN106287234 A uses a kind of leakage emergency security against fire disposal system of liquid chlorine use process,
Including alarm system, extract system, spray system, fire-fighting system, flow control system, conveyance conduit linked system, absorb system
System.
There are the following problems:
Diluted alkaline atomizing sprinkling system is set to above bottle area, and for neutralizing when chlorine gas leakage, it is hidden that the method has certain safety
Suffer from, lye and chlorine can aggravate the leakage of chlorine in leak source when the atomization of burn into diluted alkaline can be caused to be not thorough to equipment such as lye.
Summary of the invention
It is an object of that present invention to provide a kind of chlorine to leak emergency disposal system, is mainly used in water treatment procedure and sterilizes
Link chlorine uses, storage damages ambient enviroment and personnel with that cannot be effectively treated when solving chlorine leakage
Problem.
In order to achieve the above objectives, the embodiment of the present invention uses following scheme:
A kind of chlorine leakage emergency disposal system, comprising: detection alarm system；Automatic control system, the automatic control
System is associated with detection alarm system；Emergency cut-off system, the emergency cut-off system are associated with automatic control system；It takes out
Aspiration system, the pumping absorption system are associated with automatic control system；And spray system, the spray system and automatic
Control system is associated.When chlorine is when using, leaking in storing process, detection alarm system is for detecting abnormal letter
Number, detection is abnormal to issue sound and light alarm signal immediately, and can start emergency disposal function by automatic control system, automatically controls
System can start fast cut valve cutting gas source conveying immediately；Pumping absorption system is handled for that will leak chlorine；Spray system is used
Mist wall is formed in spray and in workshop surrounding, is diluted to chlorine is escaped and prevents its diffusion.
Preferably, detection alarm system includes detection probe, alarm controller and acoustooptic alarm system, and detection probe answers cloth
It is placed in chlorine field of employment, resolution ratio 0.1ppm, mounting height is away from ground 20cm；The function such as storage of the alarm controller for data
Energy；The data that CPU in alarm controller uploads gas detection probe perform corresponding processing, and realize the display of data；Sound
Light alarm system is connected by cable with alarm controller, and the alarm signal realization by receiving alarm controller output is opened
Stop.
Preferably, fast cut valve used in emergency cut-off system is pneumatic operated valve, can remote control, there is chlorine leakage, disconnected
It electricity and should be automatically closed in the case of dying.
Preferably, suction absorption system includes air draught trench, suction fan and chlorine absorption unit, and air draught trench, which is equipped with, to be inhaled
Air port, suction fan are equipped with air entry and exhaust outlet, and chlorine absorption unit is connected with exhaust outlet.Pumping absorption system has certainly
Dynamic interlocking start and stop function.
Preferably, packing layer is equipped in the chlorine absorption unit.
It preferably, include: upper casing in the chlorine absorption unit；Lower casing, the lower casing connect with upper casing；Sink, it is described
Sink is arranged below the lower casing；Water inlet pipe, described water inlet pipe one end are connected in the upper casing, chlorine described in other end pass-out
Outside aspiration receiving apparatus；And spray head, the spray head are arranged below the sink.
Preferably, in the chlorine absorption unit further include: chassis, the chassis are mounted below the lower casing；Connection
Part, the connector are arranged below the chassis；Locking member, the locking member cover on the chassis and the connector；The
One fastener, first fastener cover under the connector；Second fastener, second fastener are covered in the connection
Under part, and it is fitted under first fastener；Screw, the screw pass through first fastener and second fastening
Part；And bearing, the bearing holder (housing, cover) is on second fastener.
Further, the connector has strip, and the strip is circumferentially positioned at the outer surrounding of the connector；And it is recessed
Mouthful, the recess is arranged in the strip.
Further, first fastener has strip, and the strip is circumferentially positioned at four on first fastener
Week.
Further, second fastener has rack gear, and the rack gear is circumferentially positioned at four in second fastener
Week.
Preferably, close proximity to ground is answered in air draught trench air inlet, is evenly distributed on the two sides of chlorine field of employment.
Preferably, the air entry of suction fan is connected with the air inlet of air draught trench by UPVC pipeline, and suction fan is every
Hour air quantity is not less than 20 times of storehouse volume.
Preferably, the exhaust outlet with chlorine absorption unit of suction fan are connected by UPVC pipeline, and chlorine absorption unit is inhaled
Receipts ability is not less than 2 times of single liquid chlorine cylinder capacity used.
Preferably, sig water or tap water can be used in spray system water source, and two-way supply, water supply valve is electrically operated valve,
Should have automatic interlock and long-range start and stop function.
Preferably, robot control system(RCS) is controlled using PLC, detection alarm system, emergency cut-off system, pumping absorption system, spray
Leaching system is respectively connected to respective PLC, is connected to main PLC by Industrial Ethernet, realizes the information sharing with main PLC, and pass through
Main PLC transfers information to control room host, realizes the automatic start-stop function under remote control and case of emergency.
The embodiment of the invention also discloses a kind of chlorine to leak emergency disposal system application method, includes the following steps:
Chlorine content in air is detected by the detection probe in detection alarm system to be judged；
The acoustooptic alarm system in detection trigger alarm system immediately when chlorine content reaches 1ppm~3ppm in air,
Inform that chlorine leakage occurs for operator；
The acoustooptic alarm system in detection trigger alarm system immediately when chlorine content reaches 3ppm or more in air, together
When and signal is fed back into automatic control system；
Emergency cut-off system can be successively triggered immediately after receiving alarm signal by automatic control system, suction absorbs system
System and spray system close the chlorine bottle gas source fast cut valve in emergency cut-off system, the chlorine absorption in starting suction absorption system
Leaked chlorine is evacuated to absorption plant and handled by device, open spray system in inlet valve, to workshop surrounding door and window into
Row spray, dilution escape chlorine and prevent it from spreading to ambient enviroment.
The invention has the advantages that:
The chlorine of leakage is directly drawn in chlorine absorption unit using air draught trench and is handled by pumping absorption system, is
Ensure that suction effect should keep workshop door and window to close；
Spray system is arranged in workshop door and window position, by the water to gush out, forms one of mist wall in workshop surrounding, can be with
The chlorine for diluting leakage prevents the diffusion of leaked chlorine, reduces the injury to ambient enviroment and personnel.
Detailed description of the invention
Fig. 1 is system working mechanism figure of the invention.
Fig. 2 is chlorine absorption unit cross-sectional view of the invention.
Fig. 3 is chlorine absorption unit internal part explosive view of the invention.
Fig. 4 is the partial enlarged view of Fig. 3.
Fig. 5 is the schematic diagram of connector of the present invention.
Fig. 6 is the first fastener of the invention and the second fastener schematic diagram.
100, alarm system 200, automatic control system 300, emergency cut-off system are detected
400, absorption system 500, spray system 401, air inlet are evacuated
402, gas outlet 403, packing layer 404, water inlet pipe
405, upper cover 406, lower cover 407, sink
408, spray head 409, chassis 410, locking member
411, connector 412, the first fastener 413, screw
414, the second fastener 415, bearing 4111, strip
4112, recess 4121, strip 4141, rack gear
Specific embodiment
The purpose of the present invention, technical solution are clearly and completely described and advantage is more clearly understood in order to make, with
The embodiment of the present invention is further elaborated in lower combination attached drawing.It should be appreciated that specific embodiment described herein is
A part of the embodiment of the present invention is only used to explain the embodiment of the present invention instead of all the embodiments, is not used to limit this
Inventive embodiments, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " center ", " in " "upper", "lower", "left", "right",
The orientation or positional relationship of the instructions such as "inner", "outside", "top", "bottom", " side ", "vertical", "horizontal" is based on the figure
Orientation or positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.This
Outside, term " one ", " first ", " second ", " third ", " the 4th ", " the 5th ", " the 6th " are used for description purposes only, and cannot manage
Solution is indication or suggestion relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
For concise and explanation purpose, the principle of embodiment is described by referring mainly to example.In the following description,
Many details are suggested to provide a thorough understanding of embodiments.It will however be evident that.For ordinary skill
Personnel, these embodiments can be not limited to these details in practice.In some instances, it does not describe in detail known
Method and structure, to avoid unnecessarily making these embodiments become difficult to understand.In addition, all embodiments can be combined with each other
It uses.
As shown in Figure 1, being detected in air in liquid chlorine use process by the detection probe in detection alarm system 100
Chlorine content is judged that the data that the CPU in alarm controller uploads gas detection probe perform corresponding processing, and is realized
The display of data.
The acousto-optic in detection trigger alarm system 100 immediately when detecting that chlorine content reaches 1ppm~3ppm in air
Alarm system, still in accessible range, this is equivalent to one and alarms in advance gas concentration at this time, informs that operator may send out
Raw chlorine leakage, at this moment live PLC is received and can be started the draft fan at scene after signal automatically and be aerated.
The acoustooptic alarm system in detection trigger alarm system immediately when chlorine content reaches 3ppm or more in air, together
When and signal is fed back into automatic control system 200, automatic control system 200 is controlled using PLC, detection alarm system 100, urgent
Cutting system 300, pumping absorption system 400, spray system 500 are respectively connected to respective PLC, are connected to master by Industrial Ethernet
PLC realizes the information sharing with main PLC, and transfers information to control room host by main PLC, realize remote control and answer
The function of automatic start-stop in anxious situation；It can successively be triggered immediately tightly after receiving alarm signal by automatic control system 200
Anxious cutting system 300, suction absorption system 400 and spray system 500；
Firstly, is there is chlorine leakage, is powering off and situation meeting of dying in chlorine bottle gas source fast cut valve in emergency cut-off system 300
It is automatically closed；
Then, the air inlet for aspirating the air entry and air draught trench of suction fan in absorption system 400 passes through UPVC pipeline
It is connected, the exhaust outlet of suction fan is connected with chlorine absorption unit by UPVC pipeline, is taken out leaked chlorine using suction fan
It is handled to chlorine absorption unit, air quantity is not less than 20 times of storehouse volume to suction fan per hour, and air-breathing air quantity 20 is again
Internal circulating load when storehouse leakage is considered, to consider that suction fan can recycle mixed gas in storehouse 20 times per hour, it is ensured that
Chlorine gas concentration is dropped into safe range in the shortest time；Chlorine absorption unit absorbability is not less than single liquid chlorine steel used
Bottle 2 times of capacity, many places are all used in series when adding liquid chlorine, and such as two one ton of steel cylinder is used in series, when this two
A all to reveal, chlorine absorption unit absorbability is greater than 2000kg, can just ensure against chlorine leakage；
Finally, the inlet valve opened in spray system 500 is sprayed, spray system 500 is arranged in workshop door and window position
It sets, forms one of mist wall in workshop surrounding, the chlorine of leakage can be diluted, prevent the diffusion of leaked chlorine, reduced to ring around
The injury of border and personnel.
As shown in Fig. 2, chlorine absorption unit is equipped with air inlet 401, air inlet 401 is connected with exhaust outlet, passes through air-breathing wind
Chlorine is ultimately inhaled into chlorine absorption unit by machine, and gas outlet 402 is equipped at the top of chlorine absorption unit, and centre is equipped with packing layer
403, it there are many gap among packing layer 403, is used for as sponge by liquid adsorption to internal, as suction fan is to chlorine
Chlorine is constantly sucked in absorption plant, alters chlorine up under acting in wind, at this moment chlorine can be inhaled by the liquid in packing layer 403
It receives, liquid here, as liquid, is easy chlorine absorption using frerrous chloride or sodium hydroxide.
As shown in figure 3, be equipped with upper cover 405 above packing layer 403, be equipped with lower cover 406 below upper cover 405, upper cover 405 with
406 shape of lower cover is equally in duckbill, and lower cover 406 has sink 407, and sink 407 has spray head 408, leads in upper cover 405
Enter one end of water inlet pipe 404,404 other end of water inlet pipe leads to outside chlorine absorption unit, the inner working fluid of water inlet pipe 404 to water
In slot 407, as shown in connection with fig. 4, there are multiple through-holes in sink 407, each through-hole connects with spray head 408, influent liquid stream slot 407
It is inside assigned in each through-hole, then is sprayed from 408 bulk of spray head, be attached to the liquid sprayed on packing layer 403, convenient and suction
Receive chlorine.
As shown in figure 4, chassis 409 is fixedly mounted below lower casing 406,409 outer ring of chassis is equipped with screw thread, 409 lower section of chassis
It is fitted and connected part 411, covers the locking member 410 on chassis 409 and connector 411, locking member 410 is equipped with internal screw thread, by turning
Dynamic locking member 410, is threadedly engaged with 409 outer ring of chassis, fastens chassis 409 and connector 411.
As shown in figure 5, connector 411 is equipped with strip 4111, it is spaced a small distance between each strip 4111, each
Strip 4111 is equipped with recess 4112, and 4112 shape of recess is trapezoidal, and as shown in connection with fig. 6, covering has first on connector 411
Fastener 412 and the second fastener 414, the second fastener 414 are fitted in 412 bottom of the first fastener, the first fastener 412 with
Second fastener 414 is connected and fixed by screw 413, and multiple rack gears 4141 are equipped on the inside of the second fastener 414, rack gear 4141
Be spaced between each strip 4111 on width and connector 411 it is of same size, make connector 411 be inserted into second fastening
In part 414, the first fastener 412 is equipped with multiple strips 4121, and the trapezoidal shape protrusion of 4121 top inner side of strip can be embedded in
On recess 4112, using the first fastener 412 and the second fastener 414 of setting, fit connection 411 is fixed, connector 411
Bottom connects motor and is cased with bearing 415 on the outside of the second fastener 414 using motor rotating connector 411, makes rotation more
It being easy, and such setting is convenient for disassembly and assembly, renewal part is convenient, 408 cycle rotation of spray head above is made by motor rotation,
It is uniformly sprayed in chlorine absorption unit, liquid is made sufficiently by chlorine absorption, effectively to handle chlorine.
Based on a kind of above-mentioned chlorine leakage emergency disposal system, the embodiment of the invention also discloses a kind of leakages of chlorine to meet an urgent need
The application method of disposal system, includes the following steps:
Chlorine content in air is detected by the detection probe in detection alarm system to be judged；
The acoustooptic alarm system in detection trigger alarm system immediately when chlorine content reaches 1ppm~3ppm in air,
Inform that chlorine leakage occurs for operator；
The acoustooptic alarm system in detection trigger alarm system immediately when chlorine content reaches 3ppm or more in air, together
When and signal is fed back into automatic control system；
Emergency cut-off system can be successively triggered immediately after receiving alarm signal by automatic control system, suction absorbs system
System and spray system close the chlorine bottle gas source fast cut valve in emergency cut-off system, the chlorine absorption in starting suction absorption system
Leaked chlorine is evacuated to absorption plant and handled by device, open spray system in inlet valve, to workshop surrounding door and window into
Row spray, dilution escape chlorine and prevent it from spreading to ambient enviroment.
Although the illustrative specific embodiment of the present invention is described above, in order to the technology of the art
Personnel are it will be appreciated that the present invention, but the present invention is not limited only to the range of specific embodiment, to the common skill of the art
For art personnel, as long as long as various change the attached claims limit and determine spirit and scope of the invention in, one
The innovation and creation using present inventive concept are cut in the column of protection.
Claims (16)
1. a kind of chlorine leaks emergency disposal system, comprising:
Detect alarm system；
Automatic control system, the automatic control system are associated with the detection alarm system；
Emergency cut-off system, the emergency cut-off system are associated with the automatic control system；
It is evacuated absorption system, the pumping absorption system is associated with the automatic control system；And
Spray system, the spray system are associated with the automatic control system.
2. a kind of chlorine according to claim 1 leaks emergency disposal system, wherein the detection alarm system includes:
Detection probe；
Alarm controller, the data that the alarm controller uploads the gas detection probe perform corresponding processing；And
Acoustooptic alarm system, the acoustooptic alarm system are connected with the alarm controller.
3. a kind of chlorine according to claim 1 leaks emergency disposal system, wherein the emergency cut-off system includes:
Fast cut valve, the fast cut valve are pneumatic operated valve.
4. a kind of chlorine according to claim 1 leaks emergency disposal system, wherein the pumping absorption system includes:
Air draught trench, the air draught trench have
Air inlet, the air inlet is for collecting chlorine；
Suction fan, the suction fan have
Air entry；
Exhaust outlet, the air entry are connected with the exhaust outlet；
Chlorine absorption unit, the chlorine absorption unit have
Air inlet, the air inlet connect with exhaust outlet；And
Gas outlet, the gas outlet are arranged at the top of the chlorine absorption unit.
5. a kind of chlorine according to claim 4 leaks emergency disposal system, wherein be equipped in the chlorine absorption unit
Packing layer.
6. a kind of chlorine according to claim 4 leaks emergency disposal system, wherein packet in the chlorine absorption unit
It includes:
Upper casing；
Lower casing, the lower casing connect with upper casing；
Sink, the sink are arranged below the lower casing；
Water inlet pipe, described water inlet pipe one end is connected in the upper casing, outside chlorine absorption unit described in other end pass-out；And
Spray head, the spray head are arranged below the sink.
7. a kind of chlorine according to claim 6 leaks emergency disposal system, wherein also wrapped in the chlorine absorption unit
It includes:
Chassis, the chassis are mounted below the lower casing；
Connector, the connector are arranged below the chassis；
Locking member, the locking member cover on the chassis and the connector；
First fastener, first fastener cover under the connector；
Second fastener, second fastener cover under the connector, and are fitted under first fastener；
Screw, the screw pass through first fastener and second fastener；And
Bearing, the bearing holder (housing, cover) is on second fastener.
8. a kind of chlorine according to claim 7 leaks emergency disposal system, wherein the connector has strip, institute
It states strip and is circumferentially positioned at the outer surrounding of the connector；And
Recess, the recess are arranged in the strip.
9. a kind of chlorine according to claim 7 leaks emergency disposal system, wherein first fastener has card
Item, the strip are circumferentially positioned at surrounding on first fastener.
10. a kind of chlorine according to claim 7 leaks emergency disposal system, wherein second fastener has tooth
Item, the rack gear are circumferentially positioned at surrounding in second fastener.
11. a kind of chlorine according to claim 4 leaks emergency disposal system, wherein close proximity to ground is answered in the air inlet,
It is evenly distributed on the two sides with chlorine place.
12. a kind of chlorine according to claim 4 leaks emergency disposal system, wherein the air entry and the air draught
Mouth is connected.
13. a kind of chlorine according to claim 4 leaks emergency disposal system, wherein the exhaust outlet and the chlorine
Absorption plant is connected.
14. a kind of chlorine according to claim 1 leaks emergency disposal system, wherein the spray system includes:
Water supply valve, the water supply valve are electrically operated valve.
15. a kind of chlorine according to claim 1 leaks emergency disposal system application method, wherein the automatic control
System is controlled using PLC.
16. a kind of chlorine leaks emergency disposal system application method, comprising:
Chlorine content in air is detected by detection probe to be judged；
Trigger acoustooptic alarm system immediately when chlorine content reaches 1ppm~3ppm in air；
It triggers acoustooptic alarm system immediately when chlorine content reaches 3ppm or more in air, while and signal is fed back into automatic control
System processed；
Received by automatic control system can successively trigger immediately after alarm signal emergency cut-off system, suction absorption system and
Spray system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811649964.3A CN109630904A (en) | 2018-12-31 | 2018-12-31 | A kind of chlorine leakage emergency disposal system and application method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811649964.3A CN109630904A (en) | 2018-12-31 | 2018-12-31 | A kind of chlorine leakage emergency disposal system and application method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110043807A (en) * | 2019-05-23 | 2019-07-23 | 中国核电工程有限公司 | A kind of UF6Pipe leakage emergent treatment system |
| CN115041002A (en) * | 2022-05-09 | 2022-09-13 | 新疆晶硕新材料有限公司 | Method for treating tail gas in zircon sand chlorination production |
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| CN115041002B (en) * | 2022-05-09 | 2024-01-26 | 新疆晶硕新材料有限公司 | Tail gas treatment method in zircon sand chlorination production |
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Application publication date: 20190416 |