CN104958986B - Dedusting device with spark catcher and automatic fire extinguishing system and pre-separation device - Google Patents
Dedusting device with spark catcher and automatic fire extinguishing system and pre-separation device Download PDFInfo
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- CN104958986B CN104958986B CN201510389012.2A CN201510389012A CN104958986B CN 104958986 B CN104958986 B CN 104958986B CN 201510389012 A CN201510389012 A CN 201510389012A CN 104958986 B CN104958986 B CN 104958986B
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- dedusting
- catcher
- mars
- settling vat
- fire extinguishing
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Abstract
The invention provides a dedusting device with a spark catcher and an automatic fire extinguishing system and a pre-separation device, wherein the dedusting device comprises a dust collecting dedusting system, a spark catching and dedusting pre-separation system and an automatic detection and fire extinguishing system, wherein the dust collecting dedusting system is used for dust collecting and dedusting of waste gas, the spark catching and dedusting pre-separation device is used for spark catching and dedusting pre-separation of the treated waste gas, and the automatic detection and fire extinguishing system is used for alarming and linkage control when a fire accident occurs and automatic fire extinguishment. The device is simple in structure, stable in working condition, convenient to maintain, and capable of effectively preventing occurrence of the fire accident during dust collecting dedusting operation, and has very high promotion value for dedusting engineering of working conditions with spark gas, inflammable dust, high temperature gas and the like.
Description
Technical field
The invention belongs to exhaust-gas treatment and collection ash, dust removal field, more particularly to a kind of band spark arrester and self-extinguishing
The dust arrester of system and Mars catch and dedusting pre-separate device.
Background technology
Exhaust-gas treatment and collection ash, dedusting, gas treatment industry are commonly applied to during food, chemical industry, industrial processes etc.
Interior waste gas can typically be mingled with dust, coarse sand, metal particle, inflammability powder, Mars grain etc., and these do not possess discharge standard
Waste gas generally require and collection ash system and dust pelletizing system are entered by negative pressure carry out collecting grey dedusting and could enter again air.
Tobacco processing course filament cutter is necessaries, in order to ensure the sharpness of shredding cutter, in cut process
Middle needs are continual to carry out sharpening operation, and substantial amounts of Mars granule can be produced in the grinding process of cutter；Meanwhile, filament cutter is cut
Substantial amounts of offal or tobacco powder can be produced during silk.
Being mingled with dust, coarse sand, metal particle, Nicotiana tabacum L. powder, the waste gas of Mars grain needs to enter collection ash system by negative pressure
System and dust pelletizing system are carried out collecting grey dedusting and could enter again air.
Because the reason for there is high temperature substrate matter, Mars in processing gas, waste gas have certain temperature, simultaneously as mixing
Flammable dust is might have in gas, Mars granule is mixed with, or in the presence of high temperature, collection ash system, dedusting
Burning can occur in pipeline, dust pelletizing system, have great disaster hidden-trouble.
The content of the invention
It is an object of the invention to provide a kind of dust arrester with spark arrester and automatic fire extinguishing system, to solve waste gas
The problem of easy initiation fire during the process such as the grey dedusting of collection.
For achieving the above object, the present invention is employed the following technical solutions：
A kind of dust arrester with spark arrester and automatic fire extinguishing system, including the grey dust pelletizing system of collection, Mars catch and
Dedusting pre-separate device, automatically detection and fire extinguishing system, the grey dust pelletizing system of collection for collection ash, dedusting are carried out to waste gas, catch by Mars
Catch and dedusting pre-separate device is for carrying out Mars seizure and dedusting pre-separation to processing waste gas, detection and fire extinguishing system are used automatically
When there is fire incident send alarm and coordinated signals and eliminate automatically fire；
Wherein, the Mars catches and dedusting pre-separate device includes frame, is installed successively in the frame from top to bottom
There are cooling catcher, filtration body bucket, settling vat, the cooling catcher is two groups, is separated by Mars baffle plate in the middle of which, wherein
Air inlet is provided with the top of one group of cooling catcher, at the top of another set cooling catcher, air outlet, the settling vat is provided with
In be filled with liquid.
Further, device capping and sealing member are provided with above the cooling catcher, will cooling catcher, filtration master
Body bucket, settling vat are sealed into an entirety.
Further, the air outlet is connected with connecting pipe.
Further, level display device is provided with the settling vat.
Further, it is provided with water inlet valve at the top of the settling vat, bottom is provided with settling vat and sluices/let out dirty valve.
Further, the cooling catcher lumen loading has recirculated water, or other coolants.
Further, the Mars baffle plate is coated with high temperature resistant, antiseized material.
Further, the automatic detection and fire extinguishing system are arranged at the inside of the grey dust pelletizing system of collection, and no waste gas is logical
In the region crossed.
Further, the automatic detection and fire extinguishing system are by condition of a fire detection system, alarm linked system, self-extinguishing system
System, State Feedback System composition.
It is a further object to provide a kind of tobacco cutting machine Mars catches and dedusting pre-separate device, to solve
There is the problem of fire in subsequent gases processing procedure in tobacco cutting machine waste gas.
For achieving the above object, the present invention is employed the following technical solutions：
A kind of band Mars catches and dedusting pre-separate device, including frame, is sequentially installed with the frame from top to bottom
Cooling catcher, filtration body bucket, settling vat, the cooling catcher is two groups, is separated by Mars baffle plate, wherein one in the middle of which
Air inlet is provided with the top of group cooling catcher, air outlet is provided with the top of another set cooling catcher, in the settling vat
Filled with liquid.
Further, device capping and sealing member are provided with above the cooling catcher, will cooling catcher, filtration master
Body bucket, settling vat are sealed into an entirety.
Further, the air outlet is connected with connecting pipe.
Further, level display device is provided with the settling vat.
Further, it is provided with water inlet valve at the top of the settling vat, bottom is provided with settling vat and sluices/let out dirty valve.
Further, the cooling catcher lumen loading has recirculated water, or other coolants.
Further, the Mars baffle plate is coated with high temperature resistant, antiseized material.
The invention has the beneficial effects as follows：
The simple structure of the present invention, safe and reliable, convenient for installation and maintenance, suitable popularization and application：
1) device have passed through multiple cooling and Mars catches, and the effect that Mars catches and pre-separation is processed has and greatly carries
It is high；
2) mechanism in device with pending exhaust gas contact, is all fast assembling-disassembling form, is easy to daily maintenance, cleaning.
There are appropriate high temperature resistant, anti-adsorption treatment with the mechanism of exhaust gas contact；
3) external interface of device succinctly facilitates, and spatial design is reasonable, the side of linking with section system or equipment before and after other
Just it is quick；
4) effectively prevent gas pipeline, collection ash, the fire of dust pelletizing system from occurring；
5) by reducing temperature and filtering Mars, follow-up pipeline, collection ash, the use longevity of dust pelletizing system are effectively extended
Life, reduces the operating cost of dust pelletizing system；
6) process through pre-separation, reduce occurrence index, while to meet the standard of zero tolerance, being provided with
Fiery system, even if the fire that low probability occurs quickly can be eliminated；
7) fully meet environmental requirement；
8) transform convenient and swift, can equally be used in the field of other similar operating modes, have very strong promotional value.
Description of the drawings
Fig. 1 is that the present invention constitutes simplified schematic diagram；
Fig. 2 is that Mars catches and dedusting pre-separate device installation diagram；
Fig. 3 is cooling catcher schematic diagram；
Fig. 4 is cooling catcher circulating cooling system figure；
Fig. 5 is to detect automatically and fire extinguishing system sketch.
Specific embodiment
The present invention will be further described below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of dust arrester with spark arrester and automatic fire extinguishing system, including the grey dust pelletizing system 1 of collection,
Mars catches and dedusting pre-separate device 2, automatic detection and fire extinguishing system 3, collects grey dust pelletizing system 1 for collecting to waste gas
Ash, dedusting；Mars catches and dedusting pre-separate device 2 is for carrying out Mars seizure and dedusting pre-separation to processing waste gas, passes through
Multiple cooling, Mars catch and pre-separation, filter out the Mars granule in waste gas, reduce processing air temperature, follow-up so as to reduce
There is the possibility of fire incident in the grey dust pelletizing system 1 of collection, and mitigate the workload for collecting grey dust pelletizing system 1, extend its service life,
Reduce its operating cost；Automatically detection and fire extinguishing system 3 are sensing detection and the fire extinguishing systems of a set of automatization, for guaranteeing to remove
Dirt device occurs to send alarm and coordinated signals and eliminate automatically fire during fire incident.
The grey dust pelletizing system 1 of collection is the general name of various class sets ash cleaner unit, of the invention that never in any form the collection ash is removed
The principle of dirt system 1, dedusting method, ash disposal mode etc. are any limitation as.
As shown in Figure 1 and Figure 2, pending waste gas is in subsequent set ash, under the suction function of dust pelletizing system, through air inlet 211
Into device, through the stop filter mechanism of cooling 216 staggered form of catcher, then by Mars baffle plate 214, by settling vat
218 water surface space, into another group of cooling catcher 216, through the pending wind that multiple cooling and Mars catch, final Jing
Air outlet 212, connecting pipe 213 enter follow-up collection ash, dust pelletizing system.
Such as Fig. 2, Mars catches and dedusting pre-separate device 2 includes frame 219, is installed successively in frame 219 from top to bottom
There are cooling catcher 216, filtration body bucket 217, settling vat 218, cooling catcher 216 is two groups, by Mars baffle plate in the middle of which
214 separate, and the top of one of which cooling catcher 216 is provided with air inlet 211, and another set cools down the top of catcher 216
Air outlet 212 is provided with, liquid in settling vat 218, is filled with.
Device capping and sealing member 215 are provided with above cooling catcher 216, will cooling catcher 216, filtration body bucket
217th, settling vat 218 is sealed into an entirety.With good sealing, and it is easy to fast assembling-disassembling, is easy to daily repair and maintenance, clear
Reason.
Air outlet 212 is connected with connecting pipe 213.
Level display device 222 is provided with settling vat 218.
Load the water of certain volume in settling vat 218, at the top of settling vat 218, be provided with water inlet valve 221, for heavy
Drop bucket injects appropriate water, and the liquid level highest situation for injecting water will guarantee have enough gas to lead between liquid level and Mars baffle plate 214
The gap crossed, but gap should not be too big, and too conference affects the effect of settling of Mars plastochondria.
218 bottom of settling vat is provided with settling vat and sluices/let out dirty valve (220), is easy to quick draining, blowdown..
As shown in Figure 3, Figure 4, cool down catcher 216 and primarily serve gas of the cooling with Mars, Mars is made by cooling
The effect that quickly can extinguish, cooling 216 lumen loading of catcher have recirculated water, or other coolants.By automatic temperature-controlled system
System adjusts inner chamber circulating liquid and keeps certain temperature to extinguish the effect of Mars to reach continuous coo1ing processing gas, cooling.
Mars baffle plate 214 is coated with high temperature resistant, antiseized material, to reduce the absorption of Mars grain.
Mars baffle plate 214 constitutes U-shaped path with the water surface of settling vat 218, and pending waste gas passes through under suction function
When can be stopped by Mars baffle plate 214, fall into settling vat 218.
Pending waste gas enters device through air inlet 211 under the suction function of subsequent set ash dust pelletizing system 1, passes through
The stop filter mechanism of cooling 216 staggered form of catcher, then by Mars baffle plate 214, by the water surface space of settling vat 218,
Into another group of cooling catcher 216, through the pending wind that multiple cooling and Mars catch, final Jing air outlets 212, connection
Pipeline 213 enters follow-up collection ash dust pelletizing system 1.
Such as Fig. 5, detection and fire extinguishing system 3 are arranged at the inside of the grey dust pelletizing system 1 of collection automatically, and do not have the area that waste gas passes through
In domain.Automatically detection and fire extinguishing system 3 are anti-by condition of a fire detection system 31, alarm linked system 32, automatic fire extinguishing system 33, state
Feedback system 34 is constituted.Present invention principle never in any form to the automatic detection and fire extinguishing system 3, sensing mode, system
Composition and interface, firing-fighting medium etc. are any limitation as.
Claims (2)
1. a kind of dust arrester with spark arrester and automatic fire extinguishing system, it is characterised in that：Including the grey dust pelletizing system of collection
（1）, Mars catch and dedusting pre-separate device（2）, automatically detection and fire extinguishing system（3）, the grey dust pelletizing system of collection（1）For to useless
Gas carries out collection ash, dedusting, and Mars catches and dedusting pre-separate device（2）For to processing, waste gas carries out Mars seizure and dedusting is pre-
Separate, automatically detection and fire extinguishing system（3）For occurring alarm and coordinated signals are sent during fire incident and fire is eliminated automatically；
Wherein, the Mars catches and dedusting pre-separate device（2）Including frame（219）, the frame（219）On from top to bottom
It is sequentially installed with cooling catcher（216）, filtration body bucket（217）, settling vat（218）, the cooling catcher（216）For two
Group, by Mars baffle plate in the middle of which（214）Separate, one of which cooling catcher（216）Top be provided with air inlet（211）, separately
Outer one group of cooling catcher（216）Top be provided with air outlet（212）, the settling vat（218）In be filled with liquid；It is described cold
But catcher（216）Top is provided with device capping and sealing member（215）, catcher will be cooled down（216）, filtration body bucket
（217）, settling vat（218）It is sealed into an entirety；The cooling catcher（216）Lumen loading has recirculated water, or other are cold
But liquid；
The air outlet（212）It is connected with connecting pipe（213）；
The settling vat（218）Level display device is provided with inside（222）；
The settling vat（218）Top is provided with water inlet valve（221）, bottom is provided with settling vat and sluices/let out dirty valve
（220）；
The Mars baffle plate（214）It is coated with high temperature resistant, antiseized material；
The automatic detection and fire extinguishing system（3）It is arranged at the grey dust pelletizing system of collection（1）Inside, and there is no the region that waste gas passes through
It is interior；
The automatic detection and fire extinguishing system（3）By condition of a fire detection system（31）, alarm linked system（32）, automatic fire extinguishing system
（33）, State Feedback System（34）Composition.
2. a kind of tobacco cutting machine Mars catches and dedusting pre-separate device, it is characterised in that：Including frame（219）, the machine
Frame（219）On be sequentially installed with cooling catcher from top to bottom（216）, filtration body bucket（217）, settling vat（218）, it is described cold
But catcher（216）For two groups, by Mars baffle plate in the middle of which（214）Separate, one of which cooling catcher（216）Top set
There is air inlet（211）, another set cooling catcher（216）Top be provided with air outlet（212）, the settling vat（218）In
Filled with liquid；The cooling catcher（216）Top is provided with device capping and sealing member（215）, catcher will be cooled down
（216）, filtration body bucket（217）, settling vat（218）It is sealed into an entirety；The air outlet（212）It is connected with connecting pipe
（213）；The settling vat（218）Level display device is provided with inside（222）；The settling vat（218）Top is provided with into water
Mouth valve（221）, bottom is provided with settling vat and sluices/let out dirty valve（220）；The cooling catcher（216）Lumen loading is followed
Ring water, or other coolants；The Mars baffle plate（214）It is coated with high temperature resistant, antiseized material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510389012.2A CN104958986B (en) | 2015-07-03 | 2015-07-03 | Dedusting device with spark catcher and automatic fire extinguishing system and pre-separation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510389012.2A CN104958986B (en) | 2015-07-03 | 2015-07-03 | Dedusting device with spark catcher and automatic fire extinguishing system and pre-separation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104958986A CN104958986A (en) | 2015-10-07 |
| CN104958986B true CN104958986B (en) | 2017-04-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510389012.2A Active CN104958986B (en) | 2015-07-03 | 2015-07-03 | Dedusting device with spark catcher and automatic fire extinguishing system and pre-separation device |
Country Status (1)
| Country | Link |
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| CN (1) | CN104958986B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110986128B (en) * | 2019-12-17 | 2022-03-11 | 武昌船舶重工集团有限公司 | Marine kitchen exhaust device |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4358300A (en) * | 1981-06-05 | 1982-11-09 | J. I. Case Company | Welding fume and spark trap |
| US6758875B2 (en) * | 2001-11-13 | 2004-07-06 | Great Lakes Air Systems, Inc. | Air cleaning system for a robotic welding chamber |
| WO2012171985A2 (en) * | 2011-06-16 | 2012-12-20 | Plymovent Group B.V. | Fire protection system for air cleaning system |
| CN202372018U (en) * | 2011-12-21 | 2012-08-08 | 潍坊爱普环保设备有限公司 | Smoke dedusting device |
| CN202836151U (en) * | 2012-08-28 | 2013-03-27 | 常州机电职业技术学院 | Cupola furnace spark gathering device |
| JP6050065B2 (en) * | 2012-09-14 | 2016-12-21 | アマノ株式会社 | Dust collector |
| CN203264499U (en) * | 2013-04-12 | 2013-11-06 | 陕西华祥能源科技集团有限公司 | Dust-sparkle collector |
| CN103657278A (en) * | 2013-11-13 | 2014-03-26 | 江苏华正环保科技有限公司 | Flat-bag dust remover device and fireproofing process thereof |
| CN203954924U (en) * | 2014-07-22 | 2014-11-26 | 三河市同飞制冷设备有限公司 | A kind of numerical control laser cutter dust arrester |
| CN104307300B (en) * | 2014-11-14 | 2016-04-27 | 昆山嘉科环保设备有限公司 | Spark arrester |
| CN204933156U (en) * | 2015-07-03 | 2016-01-06 | 南通易高机械有限公司 | Dust arrester with spark arrester and automatic fire extinguishing system and pre-separate device |
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2015
- 2015-07-03 CN CN201510389012.2A patent/CN104958986B/en active Active
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| CN104958986A (en) | 2015-10-07 |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 226500 568, Yi Nian Road, Rucheng street, Rugao, Jiangsu Patentee after: Jiangsu Yi Gao Tobacco Machinery Co., Ltd. Address before: 226551 group 5, grinding head neighborhood committee, grinding head town, Rugao City, Nantong, Jiangsu. Patentee before: NANTONG YIGAO MACHINERY CO., LTD. |
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| CP03 | Change of name, title or address |