CN205965283U - Coking is dust remover for exhaust -gas treatment - Google Patents
Coking is dust remover for exhaust -gas treatment Download PDFInfo
- Publication number
- CN205965283U CN205965283U CN201620878607.4U CN201620878607U CN205965283U CN 205965283 U CN205965283 U CN 205965283U CN 201620878607 U CN201620878607 U CN 201620878607U CN 205965283 U CN205965283 U CN 205965283U
- Authority
- CN
- China
- Prior art keywords
- dust
- cyclone
- flue
- air outlet
- air inlet
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a coking is dust remover for exhaust -gas treatment, including cyclone, flue -dust retainer, support, collection hood, inspection hole, total air intake, total air outlet, flue -dust retainer upper portion is equipped with a plurality of cyclone, cyclone includes a whirlwind section of thick bamboo, an air intake, an air outlet, air -out pipeline, helical blade, inspection hole, ash discharging port, whirlwind section of thick bamboo one end is equipped with an air intake, the inside central authorities of a whirlwind section of thick bamboo are equipped with the air -out pipeline, be equipped with helical blade on the air -out pipeline, cyclone upper portion is equipped with an album hood, collection hood lower part is equipped with total air intake, collection hood upper portion is equipped with total air outlet, flue -dust retainer one side is equipped with the support. The utility model discloses a plurality of cyclone are parallelly connected to be set up, has reduced the time of removing dust, has improved the efficiency of removing dust, has improved the utilization ratio in soil, has reduced enterprise soil and dust collecting equipment's input cost, has reduced the burden of enterprise.
Description
Technical field
This utility model belongs to technical field of dust removal equipment, particularly to a kind of coking exhaust-gas treatment cleaner unit.
Background technology
The nuisance of coking production discharge mostlys come from standby coal, coking, chemical products recovery and refining plant, and gas is dirty
The discharge capacity of dye thing is determined by factors such as ature of coal, technological equipment level and operation managements, and standby coal process, to airborne release coal dust, is refined
The flue dust in burnt workshop derive from coke oven heating, coaling, discharge of the coke, quenching, coke riddling process, major pollutants have solid suspension, benzene
Soluble substance, benzopyrene, sulfur dioxide, nitrogen oxides, hydrogen sulfide, carbon monoxide and ammonia etc., in coking production, dust is main
It is coal dust and burnt dirt.
Dust concentration in air of workplace cannot be greater than 10mg/m3, the dust content of efflux gas should meet existing
Three industrial wastes discharge standard；In coking production, dust and the harm of waste gas are mainly manifested in：First, people's inspiration respiratory system
When Dust Capacity reaches certain numerical value, rhinitis, various respiratory tract disease and pulmonary carcinoma etc. can be caused；Second, dust and in the air
Sulfur dioxide synergism can aggravate the harm to human body；3rd, the dust harzard that people's inspiration contains heavy metal element is bigger；
4th, dust can absorb a large amount of ultraviolet shortwave parts, when dust concentration reaches 2mg/m3When above, people is injured very big；The
Five, flue dust makes illuminance and visibility weaken, and has a strong impact on vegeto-animal growth, also have impact on urban transportation order, causes to hand over
Interpreter thus multiple；6th, some dust are when concentration reaches explosion limit, if there is enough burning things which may cause a fire disaster will set off an explosion；Powder
The particle diameter of dirt is less, and the humidity of dust and air is less, and the danger of blast is bigger.
Coking waste gas is processed typically after cyclone dust extractor one-time dedusting, then through electrostatic precipitator final dusting, processes
Complex process, long processing period, and various coking waste gas treatment equipment considerably increases the floor space of factory, reduces soil
Effective rate of utilization, improve the input cost of enterprise soil and cleaner, increased the burden of enterprise.
Content of the invention
The purpose of this utility model is to overcome deficiency in prior art, provides a kind of coking exhaust-gas treatment cleaner unit, adopts
It is arranged in parallel with multiple cyclone dust extractors, it is to avoid after-treatment, decrease the time of dedusting, improve the efficiency of dedusting, contracting
The little floor space of equipment, improves the utilization rate in soil, reduces the input cost of enterprise soil and cleaner, reduces
The burden of enterprise.
To achieve these goals, the technical solution adopted in the utility model is：
A kind of coking exhaust-gas treatment cleaner unit, including cyclone dust extractor, flue-dust retainer, support, collection blast cap, inspection hole, total
Air inlet, total air outlet, described flue-dust retainer top is provided with the cyclone dust extractor of some parallel connections, and described cyclone dust extractor includes whirlwind
Cylinder, an air inlet, air outlet, wind pipe, helical blade, manhole, cinder-discharging port, described cyclone cylinder one end is provided with Zhi Jinfeng
Mouthful, described cyclone cylinder center of inside is provided with wind pipe, and described wind pipe is provided with helical blade, described wind pipe one end
It is provided with an air outlet, described cyclone cylinder is provided with manhole, and described cyclone cylinder bottom is provided with cinder-discharging port；On described cyclone dust extractor
Portion is provided with collection blast cap, and described collection blast cap bottom is provided with total air inlet, and described air inlet goes out gathering in total air inlet and converge, described
Collection blast cap top is provided with total air outlet, and described air outlet is assembled in total air outlet and converged, and described collection blast cap side is provided with inspection
Look into hole；Described flue-dust retainer top is connected with the cinder-discharging port of some cyclone dust extractors, and described flue-dust retainer side is provided with inspection hole, described
Flue-dust retainer bottom is provided with cinder-discharging port, and described flue-dust retainer side is provided with support.
Preferably, described air inlet side is provided with regulating valve, using the work shape adjusting each cyclone dust extractor of control
State, to keep constant flow rate, can meet the requirement of its dedusting, and instead of according to the load flexible allocation flow of coking waste gas
The mode that the cleaner unit flow velocity of tradition changes with coking exhaust gas flow and changes, thus improve efficiency of dust collection, enhances dedusting
Effect.
Preferably, described support is provided with bracing piece, and described bracing piece connects for X-shaped, and X-type connection has higher stablizing
Property, reduce deformation of timbering, improve the stability of cleaner unit.
Beneficial effect shows this utility model compared with prior art：
1) it is arranged in parallel using multiple cyclone dust extractors, it is to avoid after-treatment, decrease the time of dedusting, improve and remove
The efficiency of dirt, reduces the floor space of equipment, improves the utilization rate in soil, reduces the throwing of enterprise soil and cleaner
Enter cost, reduce the burden of enterprise；
2) prop up air inlet side and be provided with regulating valve, using adjusting the working condition controlling each cyclone dust extractor, can basis
The load flexible allocation flow of coking waste gas, to keep constant flow rate, meets the requirement of its dedusting, and instead of the dedusting of tradition
The mode that device flow velocity changes with coking exhaust gas flow and changes, thus improve efficiency of dust collection, enhances dust removing effects；
3) support is provided with bracing piece, and bracing piece connects for X-shaped, and X-type connection has higher stability, reduces supporting leg
Deformation, improves the stability of cleaner unit.
Brief description
Accompanying drawing 1 is a kind of this utility model coking exhaust-gas treatment cleaner unit structural representation；
Accompanying drawing 2 is A-A view in a kind of this utility model coking exhaust-gas treatment cleaner unit；
Accompanying drawing 3 is cyclone duster structure schematic diagram in a kind of this utility model coking exhaust-gas treatment cleaner unit；
In figure：11- cyclone dust extractor, 12- flue-dust retainer, 13- support, 14- bracing piece, 15- collection blast cap, 16- inspection hole,
The total air inlet of 17-, the total air outlet of 18-, 101- cyclone cylinder, 102- props up air inlet, and 103- props up air outlet, 104- wind pipe,
105- helical blade, 106- regulating valve, 107- manhole, 108- cinder-discharging port.
Specific embodiment
For convenience of the understanding of those skilled in the art, 1-3 below in conjunction with the accompanying drawings, one is entered to the technical solution of the utility model
Step illustrates.
A kind of coking exhaust-gas treatment cleaner unit, including cyclone dust extractor 11, flue-dust retainer 12, support 13, collection blast cap 15, inspection
Look into hole 16, total air inlet 17, total air outlet 18, described flue-dust retainer 12 top is provided with the cyclone dust extractor 11 of some parallel connections, described
Cyclone dust extractor 11 includes cyclone cylinder 101, an air inlet 102, an air outlet 103, wind pipe 104, helical blade 105, inspection
Repair hole 107, cinder-discharging port 108, described cyclone cylinder 101 one end is provided with an air inlet 102, described cyclone cylinder 101 center of inside is provided with
Wind pipe 104, described wind pipe 104 is provided with helical blade 105, and described wind pipe 104 one end is provided with an air outlet
103, described cyclone cylinder 101 is provided with manhole 107, and described cyclone cylinder 101 bottom is provided with cinder-discharging port 108；Described cyclone dust removal
Device 11 top is provided with collection blast cap 15, and described collection blast cap 15 bottom is provided with total air inlet 17, and described air inlet 102 is in total air inlet
17 go out gathering converges, and described collection blast cap 15 top is provided with total air outlet 18, and described air outlet 103 is assembled at total air outlet 18
Converge, described collection blast cap 15 side is provided with inspection hole 16；Described flue-dust retainer 12 top and the cinder-discharging port of some cyclone dust extractors 11
108 connections, described flue-dust retainer 12 side is provided with inspection hole 16, and described flue-dust retainer 12 bottom is provided with cinder-discharging port 108, described flue-dust retainer
12 sides are provided with support 13.
Described air inlet 102 side is provided with regulating valve 106, controls each cyclone dust extractor 11 using regulating valve 106
Working condition, to keep constant flow rate, can meet the requirement of its dedusting according to the load flexible allocation flow of coking waste gas, and
Instead of the mode that the cleaner unit flow velocity of tradition changes with coking exhaust gas flow and changes, thus improve efficiency of dust collection, strengthening
Dust removing effects.
Described support 13 is provided with bracing piece 14, and described bracing piece 14 connects for X-shaped, and X-type connection has higher stablizing
Property, reducing support 13 deforms, and improves the stability of cleaner unit.
Above content is only to structure example of the present utility model and explanation, the technology of affiliated the art
Personnel are made various modifications or supplement or substituted using similar mode to described specific embodiment, without departing from
The structure of utility model or surmount scope defined in the claims, all should belong to protection domain of the present utility model.
Claims (3)
1. a kind of coking exhaust-gas treatment cleaner unit, including cyclone dust extractor, flue-dust retainer, support, collection blast cap, inspection hole, always enters
Air port, total air outlet are it is characterised in that described flue-dust retainer top is provided with the cyclone dust extractor of some parallel connections, described cyclone dust extractor
Including cyclone cylinder, an air inlet, air outlet, wind pipe, helical blade, manhole, cinder-discharging port, described cyclone cylinder one end sets
There is an air inlet, described cyclone cylinder center of inside is provided with wind pipe, and described wind pipe is provided with helical blade, described air-out
Pipeline one end is provided with an air outlet, and described cyclone cylinder is provided with manhole, and described cyclone cylinder bottom is provided with cinder-discharging port；Described whirlwind
Cleaner unit top is provided with collection blast cap, and described collection blast cap bottom is provided with total air inlet, and described air inlet goes out to assemble in total air inlet
Converge, described collection blast cap top is provided with total air outlet, described air outlet is assembled in total air outlet and converged, described collection blast cap one
Side is provided with inspection hole；Described flue-dust retainer top is connected with the cinder-discharging port of some cyclone dust extractors, and described flue-dust retainer side is provided with inspection
Look into hole, described flue-dust retainer bottom is provided with cinder-discharging port, described flue-dust retainer side is provided with support.
2. a kind of coking exhaust-gas treatment cleaner unit according to claim 1 is it is characterised in that described air inlet side
It is provided with regulating valve.
3. a kind of coking exhaust-gas treatment cleaner unit according to claim 1 it is characterised in that described support be provided with plus
Strong bar, described bracing piece connects for X-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620878607.4U CN205965283U (en) | 2016-08-13 | 2016-08-13 | Coking is dust remover for exhaust -gas treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620878607.4U CN205965283U (en) | 2016-08-13 | 2016-08-13 | Coking is dust remover for exhaust -gas treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205965283U true CN205965283U (en) | 2017-02-22 |
Family
ID=59977435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620878607.4U Expired - Fee Related CN205965283U (en) | 2016-08-13 | 2016-08-13 | Coking is dust remover for exhaust -gas treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205965283U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109482034A (en) * | 2018-12-27 | 2019-03-19 | 广东绿晟环保股份有限公司 | A kind of efficient context flue gas purification system |
| CN112121540A (en) * | 2020-09-22 | 2020-12-25 | 邵阳县坪峰生态油茶专业合作社 | Multi-functional ecological oil cyclone |
| CN115364581A (en) * | 2022-08-19 | 2022-11-22 | 煤炭科学研究总院有限公司 | Dust remover and anchor rod machine that has it |
-
2016
- 2016-08-13 CN CN201620878607.4U patent/CN205965283U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109482034A (en) * | 2018-12-27 | 2019-03-19 | 广东绿晟环保股份有限公司 | A kind of efficient context flue gas purification system |
| CN112121540A (en) * | 2020-09-22 | 2020-12-25 | 邵阳县坪峰生态油茶专业合作社 | Multi-functional ecological oil cyclone |
| CN115364581A (en) * | 2022-08-19 | 2022-11-22 | 煤炭科学研究总院有限公司 | Dust remover and anchor rod machine that has it |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201899951U (en) | Combined dust removal and environment protection equipment for flue gas of smelting furnace | |
| CN205965283U (en) | Coking is dust remover for exhaust -gas treatment | |
| CN203916309U (en) | Low-Pressure Pulse Bag Filter low-resistance locellus air inlet adjustable device | |
| CN206642540U (en) | A kind of boiler waste gas purification device | |
| CN207270976U (en) | A kind of novel dust removing denitration desulfurizing tower | |
| CN206793410U (en) | A kind of power plant's denitrification apparatus | |
| CN103499217A (en) | Dust removing system of intermediate frequency furnace | |
| CN103657324A (en) | Flue-gas dust removing system of heating furnace | |
| CN206008422U (en) | The minimum discharge of coal-burned industrial boiler flue gas full-dry method purifies equipment | |
| CN101117582B (en) | Dual-spherical sealing element and side draught pipe device equipped with the same | |
| CN205957205U (en) | Exhaust gas treatment system | |
| CN205235668U (en) | Dedusting device | |
| CN107670413A (en) | A kind of method of sack cleaner heat recovery | |
| CN203724956U (en) | Cyclone bag dust collector device | |
| CN108176178A (en) | A kind of flue dust absorbing and purifying device | |
| CN205379804U (en) | High temperature removes dust and flue denitration reactor integrated device | |
| CN107930854A (en) | A kind of electric precipitator flows into device of air | |
| CN209138318U (en) | A kind of low-temperature flue gas desulphurization denitration tower dust-extraction unit | |
| CN106861328A (en) | A kind of biomass gasification fired device cleaning system | |
| CN206935021U (en) | A kind of electric furnace of hot tail gas dust arrester | |
| CN208320419U (en) | A kind of equipment for denitrifying flue gas used for thermal power plant | |
| CN201488565U (en) | Secondary smoke burning device for roasting furnace | |
| CN204709975U (en) | A kind of New-type boiler fume dust remover | |
| CN109381991A (en) | A kind of low temperature SCR denitration dust removal integrated plant | |
| CN205235593U (en) | Handle environment -friendly purification equipment of metal cutting smoke and dust |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170222 Termination date: 20170813 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |