CN109045861A - A kind of explosion-proof bag collector of Novel fireproof - Google Patents
A kind of explosion-proof bag collector of Novel fireproof Download PDFInfo
- Publication number
- CN109045861A CN109045861A CN201811199723.3A CN201811199723A CN109045861A CN 109045861 A CN109045861 A CN 109045861A CN 201811199723 A CN201811199723 A CN 201811199723A CN 109045861 A CN109045861 A CN 109045861A
- Authority
- CN
- China
- Prior art keywords
- cabinet
- explosion
- fluid reservoir
- intelligent controller
- proof bag
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
- B01D46/64—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series arranged concentrically or coaxially
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0084—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours provided with safety means
- B01D46/0091—Including arrangements for environmental or personal protection
- B01D46/0093—Including arrangements for environmental or personal protection against fire or explosion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/44—Auxiliary equipment or operation thereof controlling filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
Abstract
The invention discloses a kind of explosion-proof bag collectors of Novel fireproof, including fluid reservoir, intelligent controller, cabinet, it is mounted on the dust collecting box of cabinet lower end, and the support frame for static housing, fluid reservoir is mounted on the upper end of cabinet, the side of fluid reservoir is equipped with an air accumulator, air accumulator is mounted on the upper end of cabinet, the two sides of the cabinet are respectively equipped with an air inlet and air outlet, air inlet is equipped with air inlet Pneumatic butterfly valve, gas outlet is equipped with gas outlet Pneumatic butterfly valve, the inside of the cabinet is equipped with filter, the lower end of cabinet uses pyramidal structure, dust collecting box is mounted on the lower end of cabinet, a check valve is equipped between dust collecting box and cabinet, cabinet is fixed on the support frame, pass through multilayer proofing, the spontaneous combustion probability of box house dust is bottomed out, substantially increase safety when dust-precipitator work, so that filtered gas Body reaches the standard of qualified discharge.
Description
Technical field
The present invention relates to a kind of explosion-proof bag collectors of Novel fireproof.
Background technique
In the production process of industry, China had occurred and that coal seam explosion, grain, flour dust, weaving dust explosion
Phenomena such as explosion inflammable with rubber dust；The range that dust includes is very wide, can cause dust spontaneous combustion, explosion be all flammable powder
Dirt.Dust is that a part of dust is heated and burns first in burning, and when burning decomposites new imflammable gas again,
Imflammable gas with certain oxygen content air ining conjunction with, continues high-velocity combustion again, and energy is generated when burning and is put outside, makes gas sharply
Expansion, generates huge blast pressure；The heat that explosion time generates simultaneously, and the dust of accumulation is raised, form chain reaction
Explosion.
The explosion of usual dust, which generally requires, has three conditions:
1, dust concentration is between bound；
2, oxygen content is on maximum allowable oxygen content；
3, the energy of incendiary source is greater than minimum ignition energy.
Rubber plant's wedge band polishing dust, generates dieseling under the action of negative-pressure air fan when reaching certain temperature,
Explosion can be generated when being unable to normal discharge in continuous expansion process when rubber gas concentration reaches limit value.To prevent rubber
The dust that glue wedge band is accumulated after bag filter is collected into cabinet during the grinding process generates dieseling, is badly in need of
Research and develop a kind of the operation is stable, highly-safe dust-precipitator.
Summary of the invention
It is high that the technical problem to be solved in the present invention is to provide a kind of overall structural strengths, and safety is good, the operation is stable, can and
Thoroughly rubber wedge is prevented with the spontaneous combustion Exploding Wire Phenomena in bruting process in budding state, can quickly be put out inside dust-precipitator
Fire source, prevent dust-precipitator from generating explosion, ensure operator's life safety, realize the intelligence and automation of production, have real
With property and use the explosion-proof bag collector of Novel fireproof of popularity.
To solve the above problems, the present invention adopts the following technical scheme:
A kind of explosion-proof bag collector of Novel fireproof including fluid reservoir, intelligent controller, cabinet, is mounted on cabinet lower end
Dust collecting box and support frame for static housing, the two sides of the cabinet are respectively equipped with an air inlet and air outlet, air inlet
It is equipped with air inlet Pneumatic butterfly valve, gas outlet is equipped with gas outlet Pneumatic butterfly valve, and the fluid reservoir is mounted on the upper end of cabinet, stores up
One end of flow container is equipped with a liquid injection port, and the side of the fluid reservoir is equipped with an air accumulator, and air accumulator is mounted on the upper of cabinet
End, the inside of the cabinet are equipped with filter, filter be it is multiple, the lower end of the cabinet uses pyramidal structure, dust collecting box peace
Mounted in the lower end of cabinet, a check valve is equipped between dust collecting box and cabinet, the cabinet is fixed on the support frame, intelligent control
Device is mounted on the side of support frame, and the lower end of support frame is equipped with support rod, and the check valve is connect with intelligent controller, the case
Body is equipped with an explosion venting valve, and explosion venting valve is connect with intelligent controller, is designed with pulse jet on the fluid reservoir and air accumulator
Valve, pulse blowing valve are connect with intelligent controller.
The filter is bulk, and the inside of cabinet is equipped with multiple mounting grooves, and filter is fixed in mounting groove.
The aperture of the filter is arranged successively from the inlet port of cabinet to outlet port is descending.
The filter is arranged right below multiple balance plates, and the both ends of balance plate are fixed on cabinet.
The air inlet is equipped with temperature sensor, and gas outlet is equipped with pressure sensor, and temperature sensor and pressure pass
Sensor is connect with intelligent controller.
Liquid carbon dioxide is equipped in the fluid reservoir, the upper end of the box house is set there are two spray gun, spray gun and storage
Flow container connection.
The inner upper end of the cabinet is set there are two gas nozzle, and gas nozzle and air accumulator are equipped with hose before and are connected by hose
It connects.
The upper end of the intelligent controller is equipped with an alarm, and alarm is connect with intelligent controller.
The interior surface of cabinet lower end pyramidal structure is smooth state, is additionally provided with a maintenance door in pyramidal structure.
The present invention is connect with intelligent controller by check valve, is realized out by installing check valve in the lower end of cabinet
The intelligent management of material and discharging；By installing explosion venting valve on cabinet so that box house gas occur spontaneous combustion it is uncontrollable when,
Intelligent controller can control explosion venting valve and open rapidly, reduce the pressure of box house, prevent cabinet from exploding；By storing up
Pulse blowing valve is installed on flow container and air accumulator, by the connection of pulse blowing valve and intelligent controller, so that box house
When spontaneous combustion occurs in dust, intelligent controller can control the opening of the pulse blowing valve on fluid reservoir, so that two inside fluid reservoir
Carbonoxide by spray gun spray, eliminate the fire source of box house, substantially increase the security performance of dust-precipitator, have practicability and
The popularity used.
The filter is bulk as a preferred technical solution, and the inside of cabinet is equipped with multiple mounting grooves, and filter is solid
It is scheduled in mounting groove.
The installation of filter is convenient in the setting, and it is convenient to replace after damage, has practicability.
The aperture of the filter is descending from the inlet port of cabinet to outlet port as a preferred technical solution,
It is arranged successively.
The setting so that into box house dust by size layering, purification more thoroughly, while can
Effectively prevent filter from blocking.
The filter is arranged right below multiple balance plates as a preferred technical solution, and the both ends of balance plate fix
On cabinet.
The setting is so that dust will not prevent secondary raise in the upper end for entering cabinet after falling into the lower end of cabinet
The phenomenon that dirt.
The air inlet is equipped with temperature sensor as a preferred technical solution, and gas outlet is equipped with pressure sensor,
Temperature sensor and pressure sensor are connect with intelligent controller.
The temperature and pressure of understanding dust-precipitator box house of the setting convenient for operator constantly, to judge box house
Dust whether have the phenomenon that spontaneous combustion, and timely issue alarm, prevent the generation of secondary disaster.
Liquid carbon dioxide is equipped in the fluid reservoir as a preferred technical solution, the upper end of the box house is set
There are two spray gun, spray gun is connect with fluid reservoir.
When the setting is so that fire source occurs in box house, dust-precipitator can by carbon dioxide automatic fire extinguishing in fluid reservoir,
The temperature of box house is reduced by the vaporization of carbon dioxide simultaneously.
The inner upper end of the cabinet is set there are two gas nozzle as a preferred technical solution, and gas nozzle and air accumulator are set before
There is hose and is connected by hose.
The setting guarantees that filter can work normally, improves the use of filter convenient for the cleaning of grieshoch on filter
Service life.
The upper end of the intelligent controller is equipped with an alarm as a preferred technical solution, and alarm and intelligence are controlled
Device connection processed.
The setting, which enables, issues alarm when dust-precipitator failure or special circumstances, does convenient for operator to failure
It timely handles out, guarantees normal production run.
The interior surface of cabinet lower end pyramidal structure is smooth state, pyramidal structure as a preferred technical solution,
On be additionally provided with a maintenance door.
The setting so that collect dust be difficult to be attached on the inner wall of cabinet, enter dust collecting box convenient for the dust of collection
In, while being convenient for the maintenance and management of equipment.
The beneficial effects of the present invention are: overall structural strength is high, safety is good, the operation is stable, can and thoroughly by rubber
Wedge prevents with the spontaneous combustion Exploding Wire Phenomena in bruting process in budding state, can quickly put out the fire source inside dust-precipitator, prevent
Dust-precipitator generates explosion, ensures operator's life safety, realizes the intelligence and automation of production, with practicability and uses
Popularity.
Detailed description of the invention
Illustrate the embodiment of the present invention or technical solution in the prior art for more Chu, it below will be to embodiment or existing
Attached drawing needed in technical description is briefly described, but is not limiting the scope of the invention.
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is front schematic view of the invention；
Fig. 3 is side schematic view of the invention；
Fig. 4 is filter scheme of installation of the invention；
Fig. 5 is balance plate scheme of installation of the invention；
Wherein, 1. fluid reservoir, 2. cabinets, 3. support frames, 4. filters, 5. balance plates, 6. dust collecting boxes, 7. check valves, 8.
Air inlet, 9. gas outlets, 10. gas nozzles, 11. hoses, 12. liquid injection ports, 13. temperature sensors, 14. air inlet Pneumatic butterfly valves, 15.
Gas outlet Pneumatic butterfly valve, 16. pressure sensors, 17. intelligent controllers, 18. alarms, 19. explosion venting valves, 20. support rods, 21.
Spray gun, 22. air accumulators, 23. pulse blowing valves.
Specific embodiment
The explosion-proof bag collector of a kind of Novel fireproof referring to FIG. 1 to 5, including fluid reservoir 1, intelligent controller 17,
Cabinet 2, the dust collecting box 6 for being mounted on 2 lower end of cabinet and the support frame 3 for static housing 2, the two sides of the cabinet 2 are set respectively
There are an air inlet 8 and gas outlet 9, air inlet 8 is equipped with air inlet Pneumatic butterfly valve 14, and it is pneumatic that gas outlet 9 is equipped with gas outlet
Butterfly valve 15, the fluid reservoir 1 are mounted on the upper end of cabinet 2, and one end of fluid reservoir 1 is equipped with a liquid injection port 2, the fluid reservoir 1
In be equipped with liquid carbon dioxide, the upper end inside the cabinet 2 set there are two spray gun 21, spray gun 21 connect with fluid reservoir 1；It is described
The side of fluid reservoir 1 is equipped with an air accumulator 22, and air accumulator 22 is mounted on the upper end of cabinet 2, and the inner upper end of the cabinet 2 is set
It is equipped with hose 11 there are two gas nozzle 10, before gas nozzle 10 and the 22 of air accumulator and is connect by hose 11.The air inlet 8 is equipped with
Temperature sensor 13, gas outlet 9 are equipped with pressure sensor 16, temperature sensor 13 and pressure sensor 16 and intelligent controller
17 connections.The inside of the cabinet 2 be equipped with filter 4, filter 4 be it is multiple, the filter 4 be bulk, the inside of cabinet 2
Equipped with multiple mounting grooves, filter 4 is fixed in mounting groove, and the aperture of the filter 4 is from 8 end of air inlet of cabinet 2 to out
9 end of port is descending to be arranged successively；The filter 4 is arranged right below multiple balance plates 5, and the both ends of balance plate 5 are fixed
On cabinet 2.The lower end of the cabinet 2 uses pyramidal structure, and the interior surface of 2 lower end pyramidal structure of cabinet is smooth state,
A maintenance door (not shown) is additionally provided in pyramidal structure.Shown dust collecting box 6 is mounted on the lower end of cabinet 2, dust collecting box 6 and cabinet
A check valve 7 is equipped between 2, the cabinet 2 is fixed on support frame 3, and intelligent controller 17 is mounted on the one of support frame 3
The lower end of side, support frame 3 is equipped with support rod 20, and the check valve 7 is connect with intelligent controller 17, and the cabinet 2 is equipped with one
A explosion venting valve 19, explosion venting valve 19 are connect with intelligent controller 17, are designed with pulse blowing valve on the fluid reservoir 1 and air accumulator 22
23, pulse blowing valve 23 is connect with intelligent controller 17.The upper end of the intelligent controller 17 is equipped with an alarm 18, alarm
Device 18 is connect with intelligent controller 17.
The present invention passes through in use, the inside that enters cabinet by the air inlet on dust collecting box of the air containing dust first
The layering of filter reaches the standard of qualified discharge so that the gas by box house is purified；When dust passes through
After filter filtering, dust is fallen on balance plate, and when the dust of balance plate side is more than the other side, balance plate is overturn,
Dust on balance plate falls into the lower end of cabinet, enters in dust collecting box finally by check valve；When dust occurs in box house
When spontaneous combustion, intelligent controller controls check valve, air inlet Pneumatic butterfly valve, gas outlet Pneumatic butterfly valve and closes, while pulse blowing valve
It opens, the carbon dioxide in fluid reservoir eliminates the fire of box house by internal spray carbon dioxide gas of the spray gun to cabinet
Source；When the dust spontaneous combustion of box house is uncontrollable, intelligent controller controls explosion venting valve and opens, and the gas of box house is discharged,
The temperature for reducing box house, prevents cabinet from exploding；Air accumulator is by gas nozzle timing to the filter of box house simultaneously
It is cleaned, guarantees the normal work of filter.Its overall structural strength is high, and safety is good, the operation is stable, can and thoroughly will
Rubber wedge prevents with the spontaneous combustion Exploding Wire Phenomena in bruting process in budding state, can quickly put out the fire source inside dust-precipitator,
It prevents dust-precipitator from generating explosion, ensures operator's life safety, realize the intelligence and automation of production, there is practicability and make
Popularity.
More than, only a specific embodiment of the invention, but scope of protection of the present invention is not limited thereto, it is any without
The change or replacement that creative work is expected are crossed, should be covered by the protection scope of the present invention.Therefore, protection of the invention
Range should be determined by the scope of protection defined in the claims.
Claims (9)
1. a kind of explosion-proof bag collector of Novel fireproof, including fluid reservoir, intelligent controller, cabinet, the receipts for being mounted on cabinet lower end
Dirt case and support frame for static housing, the two sides of the cabinet are respectively equipped with an air inlet and air outlet, on air inlet
Equipped with air inlet Pneumatic butterfly valve, gas outlet is equipped with gas outlet Pneumatic butterfly valve, it is characterised in that: the fluid reservoir is mounted on cabinet
Upper end, one end of fluid reservoir is equipped with a liquid injection port, and the side of the fluid reservoir is equipped with an air accumulator, and air accumulator is mounted on
The upper end of cabinet, the inside of the cabinet are equipped with filter, filter be it is multiple, the lower end of the cabinet uses pyramidal structure,
Dust collecting box is mounted on the lower end of cabinet, and a check valve is equipped between dust collecting box and cabinet, and the cabinet is fixed on the support frame,
Intelligent controller is mounted on the side of support frame, and the lower end of support frame is equipped with support rod, and the check valve and intelligent controller connect
It connects, the cabinet is equipped with an explosion venting valve, and explosion venting valve connect with intelligent controller, is designed on the fluid reservoir and air accumulator
Pulse blowing valve, pulse blowing valve are connect with intelligent controller.
2. the explosion-proof bag collector of a kind of Novel fireproof according to claim 1, it is characterised in that: the filter is block
The inside of shape, cabinet is equipped with multiple mounting grooves, and filter is fixed in mounting groove.
3. the explosion-proof bag collector of a kind of Novel fireproof according to claim 2, it is characterised in that: the aperture of the filter
It is arranged successively from the inlet port of cabinet to outlet port is descending.
4. the explosion-proof bag collector of a kind of Novel fireproof according to claim 1, it is characterised in that: the filter just under
Side is equipped with multiple balance plates, and the both ends of balance plate are fixed on cabinet.
5. the explosion-proof bag collector of a kind of Novel fireproof according to claim 1, it is characterised in that: the air inlet is equipped with
Temperature sensor, gas outlet are equipped with pressure sensor, and temperature sensor and pressure sensor are connect with intelligent controller.
6. the explosion-proof bag collector of a kind of Novel fireproof according to claim 1, it is characterised in that: be equipped in the fluid reservoir
Liquid carbon dioxide, the upper end of the box house are set there are two spray gun, and spray gun is connect with fluid reservoir.
7. the explosion-proof bag collector of a kind of Novel fireproof according to claim 1, it is characterised in that: on the inside of the cabinet
End is set there are two gas nozzle, and gas nozzle and air accumulator are equipped with hose before and are connect by hose.
8. the explosion-proof bag collector of a kind of Novel fireproof according to claim 1, it is characterised in that: the intelligent controller
Upper end is equipped with an alarm, and alarm is connect with intelligent controller.
9. the explosion-proof bag collector of a kind of Novel fireproof according to claim 1, it is characterised in that: end toper under the cabinet
The interior surface of structure is smooth state, is additionally provided with a maintenance door in pyramidal structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811199723.3A CN109045861A (en) | 2018-10-16 | 2018-10-16 | A kind of explosion-proof bag collector of Novel fireproof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811199723.3A CN109045861A (en) | 2018-10-16 | 2018-10-16 | A kind of explosion-proof bag collector of Novel fireproof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109045861A true CN109045861A (en) | 2018-12-21 |
Family
ID=64764844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811199723.3A Withdrawn CN109045861A (en) | 2018-10-16 | 2018-10-16 | A kind of explosion-proof bag collector of Novel fireproof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109045861A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114348599A (en) * | 2021-12-28 | 2022-04-15 | 南京北控工程检测咨询有限公司 | Adsorption device for preventing resin dust from diffusing |
-
2018
- 2018-10-16 CN CN201811199723.3A patent/CN109045861A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114348599A (en) * | 2021-12-28 | 2022-04-15 | 南京北控工程检测咨询有限公司 | Adsorption device for preventing resin dust from diffusing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109482004B (en) | Intelligent industrial flue gas and dust treatment cloud platform and control method thereof | |
| CN112337209B (en) | Ash removal device of dust removal system and control method thereof | |
| CN105617798A (en) | Air-conveying type ultrasonic wave micron-grade dry fog dust suppression system and method | |
| CN208975362U (en) | A kind of explosion-proof bag collector of Novel fireproof | |
| CN109045861A (en) | A kind of explosion-proof bag collector of Novel fireproof | |
| CN105032108B (en) | Dust remover | |
| CN204411933U (en) | A kind of high-effective dust-removing equipment | |
| CN209475803U (en) | Full-automatic gas dedusting filter | |
| CN204933179U (en) | A kind of deduster | |
| CN215742504U (en) | Explosion-proof dust collecting equipment for inflammable and explosive dust | |
| CN214862079U (en) | Dust cleaning system of metal filter bag dust remover | |
| CN206631344U (en) | Deduster and ash-cleaner for dust remover for aluminium polishing | |
| CN214918812U (en) | Multi-point type dust removal system suitable for bulk grain conveying equipment | |
| CN211706231U (en) | Assembled filter drum dust remover | |
| CN109999569B (en) | Dust removal device for high-temperature dust-containing waste gas and use method thereof | |
| CN208436596U (en) | A kind of center dedusting antiknock device | |
| CN208493674U (en) | A kind of novel waste and old plastic granulating emission-control equipment | |
| CN207928888U (en) | A kind of novel pulse dust-extraction unit | |
| CN101708404B (en) | Long bag pulse spraying dust collector capable of preventing bag explosion | |
| CN207478222U (en) | Crusher fire prevention dust pelletizing system | |
| CN111450626A (en) | Smoldering and explosion resistant inerting seal system and method in filter | |
| CN113731051A (en) | Storehouse top formula pulse blowback dust remover | |
| CN214345012U (en) | Central dust removal device | |
| CN210171026U (en) | Pulse bag type dust removal device | |
| CN209967931U (en) | Pulse bag-type dust collector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181221 |