CN205821270U - A kind of raw coke oven gas dust separation device - Google Patents
A kind of raw coke oven gas dust separation device Download PDFInfo
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- CN205821270U CN205821270U CN201620695037.5U CN201620695037U CN205821270U CN 205821270 U CN205821270 U CN 205821270U CN 201620695037 U CN201620695037 U CN 201620695037U CN 205821270 U CN205821270 U CN 205821270U
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Abstract
This utility model relates to technical field of coal chemical industry, especially a kind of raw coke oven gas dust separation device.It includes a cyclone separator, a separator charging aperture it is provided with on cyclone separator top, a separator discharging opening it is provided with at cyclone separator top, a hot electrostatic precipitator it is provided with on the left of cyclone separator, it is provided with a cooling tower in the left side of hot electrostatic precipitator, is provided with an electrical tar precipitator in the left side of cooling tower, be provided with a gas fan in the left side of electrical tar precipitator, it is provided with a cyclone collector in the left side of gas fan, is provided with a knockout drum in the left side of cyclone collector.Its simple in construction, reasonable in design, layout is exquisite, it is simple to operation, under conditions of isolation air, the raw coke oven gas that low temperature pyrogenation low-order coal produces can be reclaimed and be purified, function is good, use this equipment to can get the pure coal gas that purity is high, calorific value is high, and this equipment is easy to operate, it is simple to safeguard, more effectively meet the demand of people, solve problems of the prior art.
Description
Technical field:
This utility model relates to technical field of coal chemical industry, especially a kind of raw coke oven gas dust separation device.
Background technology:
Low-order coal refers to that degree of coalification, than relatively low coal, is broadly divided into brown coal and ub-bituminous coal, has high volatile, high work
Property, the feature such as high-moisture so that low-order coal is not easy to long distance transportation, and low-order coal is low due to calorific value, directly burning not only wave
Take mass energy, fund and equipment, and the dust contained in combustion product, oxysulfide, nitrogen oxides, hydrocarbon and carbon monoxide
Etc. harmful gas, be discharged in air and can cause serious atmospheric pollution, this make low-order coal to directly utilize rate low, therefore need
Low-order coal is carried out pyrolysis processing.At present low-order coal low temperature pyrogenation produces semicoke and the high temperature raw coke oven gas containing tar, to by
The reclaiming clean of this raw coke oven gas produced processes currently without fixing and perfect equipment, and uses existing equipment at raw coke oven gas
The coal gas obtained during reclaiming clean is mostly mixed with air and noble gas, causes coal gas purity low, and calorific value is low, does not reaches
As the standard of industrial chemicals, reduce the utilization rate of coal gas, it is clear that existing air stove cannot more effectively meet the need of people
Ask.
Utility model content:
This utility model provides a kind of raw coke oven gas dust separation device, its simple in construction, and reasonable in design, layout is exquisite,
Convenient to operate, under conditions of isolation air, the raw coke oven gas that low temperature pyrogenation low-order coal produces can be reclaimed and purifies, function is good
Good, use this equipment to can get the pure coal gas that purity is high, calorific value is high, and this equipment is easy to operate, it is simple to safeguard, more effectively
Meet the demand of people, solve problems of the prior art.
By the above-mentioned technical problem of solution, this utility model be the technical scheme is that a kind of raw coke oven gas udst separation sets
It is standby, it is characterised in that: include a cyclone separator, cyclone separator upper right wall is provided with a separator charging aperture,
Cyclone separator top is provided with a separator discharging opening, is provided with a hot electrostatic precipitator, at high-temperature electric on the left of cyclone separator
A cleaner unit discharging opening and cleaner unit charging aperture it is respectively equipped with, on a left side for hot electrostatic precipitator on both sides, the top sidewall of cleaner unit
Side is provided with a cooling tower, is respectively equipped with cooling tower charging aperture and a cooling tower on cooling tower upper right wall and lower left side wall
Discharging opening, is provided with an electrical tar precipitator in the left side of cooling tower, is respectively equipped with at lower right sidewall and the top of electrical tar precipitator
One tar device charging aperture and tar device discharging opening, be provided with one and be respectively provided with blower fan charging aperture and a wind in the left side of electrical tar precipitator
The gas fan of machine discharging opening, is provided with a cyclone collector in the left side of gas fan, sets on the right side wall of cyclone collector
There is a catcher charging aperture, be provided with a catcher discharging opening at the top of cyclone collector, be provided with in the left side of cyclone collector
One knockout drum, is provided with a knockout drum charging aperture, on the top of knockout drum on the lower right sidewall of knockout drum
Left side wall is provided with a knockout drum discharging opening；Separator discharging opening enters with cooling tower with cleaner unit charging aperture, cleaner unit discharging opening
Material mouth, cooling tower discharging opening enter with catcher with blower fan charging aperture, blower fan discharging opening with tar device charging aperture, tar device discharging opening
Material mouth, catcher discharging opening and knockout drum charging aperture are connected setting by pipeline respectively.
Described cyclone separator includes that a right side wall is provided with the first cyclone separator of a separator charging aperture, the first rotation
The separator discharging opening of wind separator with arrange to the left the separator charging aperture of the second cyclone separator be connected and set
Put.
Described cyclone collector includes that the first cyclone collector being provided with a catcher charging aperture on the right side of in the of, the first whirlwind are received
The catcher discharging opening of storage is connected with the catcher charging aperture arranging the second cyclone collector to the left setting.
Described a kind of raw coke oven gas dust separation device also includes a cooling water pump, at left side wall and the top of cooling water pump
Being respectively equipped with a pump entrance and exit of pump, exit of pump is connected with cooling tower top setting by pipeline.
Being provided with a pneumatic valve of cutting soon with cooling tower on the pipeline that hot electrostatic precipitator is connected, pneumatic valve of cutting soon is by pipe
Road and an air accumulator are connected, and air accumulator is connected with air compressor machine by pipeline.
On pipeline between tar device discharging opening and blower fan charging aperture, between blower fan discharging opening and catcher charging aperture
It is respectively equipped with a high-temperature solenoid valve on pipeline on pipeline, between catcher discharging opening and knockout drum charging aperture.
This utility model is had an advantageous effect in that, simple in construction, reasonable in design, and layout is exquisite, it is simple to operation, permissible
Under conditions of isolation air, the raw coke oven gas that low temperature pyrogenation low-order coal produces being reclaimed and purified, function is good, uses this equipment
Available purity is high, the pure coal gas that calorific value is high, and this equipment is easy to operate, it is simple to safeguard, equipment junction be provided with pneumatic soon
Cutting valve and high-temperature solenoid valve, it is simple to be automatically brought into operation, when system is properly functioning, pneumatic valve of cutting soon is in the air accumulator that air compressor machine drives
Air pressure effect under be closed, when power-off or internal system pressure increase to over suddenly the pressure of setting, gas
Dynamic cutting valve soon and can automatically turn on, high-temperature solenoid valve can be closed, it is ensured that coal gas can cut valve discharge from pneumatic in time soon, improves whole
The safety of system, it is ensured that the safety of operator, more effectively meets the demand of people.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
In figure, 1, cyclone separator；101, the first cyclone separator；102, the second cyclone separator；2, high-temperature electric dedusting
Device；3, cooling tower；4, electrical tar precipitator；5, gas fan；6, cyclone collector；601, the first cyclone collector；602, second
Cyclone collector；7, knockout drum；8, cooling water pump；9, pneumatic valve is cut soon；10, air accumulator；11, air compressor machine；12, high-temperature electric
Magnet valve.
Detailed description of the invention:
For the technical characterstic of this programme can be clearly described, below by detailed description of the invention, and combine its accompanying drawing, to this reality
It is described in detail with novel.
As shown in FIG., a kind of raw coke oven gas dust separation device, it is characterised in that: include a cyclone separator 1, at whirlwind
Separator 1 upper right wall is provided with a separator charging aperture, is provided with a separator discharging opening at cyclone separator 1 top,
It is provided with a hot electrostatic precipitator 2 on the left of cyclone separator 1, both sides, the top sidewall of hot electrostatic precipitator 2 is respectively equipped with one
Cleaner unit discharging opening and cleaner unit charging aperture, be provided with a cooling tower 3 in the left side of hot electrostatic precipitator 2, right on cooling tower 3 top
It is respectively equipped with a cooling tower charging aperture and cooling tower discharging opening on sidewall and lower left side wall, is provided with one in the left side of cooling tower 3
Electrical tar precipitator 4, is respectively equipped with a tar device charging aperture and tar device discharging at lower right sidewall and the top of electrical tar precipitator 4
Mouthful, it is provided with a gas fan 5 being respectively provided with a blower fan charging aperture and blower fan discharging opening in the left side of electrical tar precipitator 4, at coal
The left side of gas blower fan 5 is provided with a cyclone collector 6, is provided with a catcher charging aperture on the right side wall of cyclone collector 6, in rotation
The top of wind catcher 6 is provided with a catcher discharging opening, is provided with a knockout drum 7 in the left side of cyclone collector 6, in gas-liquid
The lower right sidewall of knockout drum 7 is provided with a knockout drum charging aperture, is provided with a separation on the upper left-hand wall of knockout drum 7
Tank discharging opening；Separator discharging opening and cleaner unit charging aperture, cleaner unit discharging opening and cooling tower charging aperture, cooling tower discharging opening with
Tar device charging aperture, tar device discharging opening and blower fan charging aperture, blower fan discharging opening and catcher charging aperture, catcher discharging opening with
Knockout drum charging aperture is connected setting by pipeline respectively.
Described cyclone separator 1 includes that a right side wall is provided with the first cyclone separator 101 of a separator charging aperture, the
The separator discharging opening of one cyclone separator 101 with arrange to the left the second cyclone separator 102 separator charging
Mouth is connected setting.
Described cyclone collector 6 includes the first cyclone collector 601 being provided with a catcher charging aperture on the right side of in the of, the first rotation
The catcher discharging opening of wind catcher 601 is connected with the catcher charging aperture of the second cyclone collector 602 arranged to the left
Logical setting.
Described a kind of raw coke oven gas dust separation device also includes a cooling water pump 8, on left side wall and the top of cooling water pump 8
Portion is respectively equipped with a pump entrance and exit of pump, and exit of pump is connected with cooling tower 3 top setting by pipeline.
Being provided with a pneumatic valve 9 of cutting soon with cooling tower 3 on the pipeline that hot electrostatic precipitator 2 is connected, pneumatic valve 9 of cutting soon leads to
Piping and an air accumulator 10 are connected, and air accumulator 10 is connected with air compressor machine 11 by pipeline.
On pipeline between tar device discharging opening and blower fan charging aperture, between blower fan discharging opening and catcher charging aperture
A high-temperature solenoid valve 12 it is respectively equipped with on pipeline on pipeline, between catcher discharging opening and knockout drum charging aperture.
During use, the raw coke oven gas that pyrolysis produces, under the effect of gas fan 5, enters dividing of the first cyclone separator 101
From device charging aperture, from the first cyclone separator 101 top after cyclonic separation removes chalk dust removing in the first cyclone separator 101
Separator outlet continues to separate dedusting in entering the second cyclone separator 102 by pipeline；By through the first cyclone separator 101,
Coal gas after second cyclone separator 102 separates passes through to carry out high efficiency separation dedusting again in pipeline enters hot electrostatic precipitator 2,
Coal gas after hot electrostatic precipitator 2 separates enters cooling tower 3 top by pipeline, now opens cooling water pump 8, to cooling tower 3
Interior spraying cooling water, makes tar cooling and gradually separates out from coal gas, separates out cold by bottom cooling tower 3 of the coal gas of certain tar
But tower 3 discharging opening is entered electrical tar precipitator 4 by tar device charging aperture after pipeline again, enters one under the effect of electrical tar precipitator 4
Tar is separated by step with coal gas, and the coal gas separating out major part tar subsequently is led to by the tar device discharging opening at electrical tar precipitator 4 top
Piping sequentially passes through the first cyclone collector 601 and the second cyclone collector 602, again purifies coal gas, makes dust granules
Thoroughly separating from coal gas with tar, coal gas separated tank charging aperture is separated from water in entering knockout drum 7, final
Discharge to pure coal gas and by the knockout drum discharging opening of knockout drum 7 upper end.Cooled tower 3, electrical tar precipitator 4 one cyclonic
6, two grades of cyclone collectors 6 of catcher and 7 points of isolated tar of knockout drum, through conventional burnt after collecting by air accumulator 10
Oil water removal techniques processes and removes moisture removal such that it is able to obtain pure tar.When hypertonia in unexpected power-off or system, pneumatic
Cutting valve 9 soon to automatically turn on, high-temperature solenoid valve 12 is automatically switched off, and now coal gas can be discharged at valve 9 from pneumatic cutting soon in time, it is ensured that
The safety of whole system, it is to avoid the generation of accident, more effectively meets the demand of people.
Above-mentioned detailed description of the invention cannot function as the restriction to this utility model protection domain, for the skill of the art
For art personnel, any alternate modification or the conversion of being made this utility model embodiment all fall within guarantor of the present utility model
In the range of protecting.
This utility model does not describes part in detail, is the known technology of those skilled in the art of the present technique.
Claims (6)
1. a raw coke oven gas dust separation device, it is characterised in that: include a cyclone separator, in cyclone separator upper right
Wall is provided with a separator charging aperture, is provided with a separator discharging opening at cyclone separator top, sets on the left of cyclone separator
There is a hot electrostatic precipitator, both sides, the top sidewall of hot electrostatic precipitator is respectively equipped with cleaner unit discharging opening and a cleaner unit
Charging aperture, is provided with a cooling tower in the left side of hot electrostatic precipitator, on cooling tower upper right wall and lower left side wall respectively
It is provided with a cooling tower charging aperture and cooling tower discharging opening, is provided with an electrical tar precipitator in the left side of cooling tower, at electrical tar precipitator
Lower right sidewall and top be respectively equipped with a tar device charging aperture and tar device discharging opening, be provided with in the left side of electrical tar precipitator
One gas fan being respectively provided with a blower fan charging aperture and blower fan discharging opening, is provided with a cyclone collection in the left side of gas fan
Device, is provided with a catcher charging aperture on the right side wall of cyclone collector, is provided with a catcher at the top of cyclone collector and goes out
Material mouth, is provided with a knockout drum in the left side of cyclone collector, is provided with a separation on the lower right sidewall of knockout drum
Tank charging aperture, is provided with a knockout drum discharging opening on the upper left-hand wall of knockout drum；Separator discharging opening enters with cleaner unit
Material mouth, cleaner unit discharging opening and cooling tower charging aperture, cooling tower discharging opening and tar device charging aperture, tar device discharging opening and blower fan
Charging aperture, blower fan discharging opening are connected by pipeline with knockout drum charging aperture respectively with catcher charging aperture, catcher discharging opening
Arrange.
A kind of raw coke oven gas dust separation device the most according to claim 1, it is characterised in that: described cyclone separator includes
One right side wall is provided with the first cyclone separator of a separator charging aperture, the separator discharging opening of the first cyclone separator with set
Put to the left the separator charging aperture of the second cyclone separator be connected setting.
A kind of raw coke oven gas dust separation device the most according to claim 2, it is characterised in that: described cyclone collector includes
Be provided with the first cyclone collector of a catcher charging aperture on the right side of in the of one, the catcher discharging opening of the first cyclone collector be arranged on
The catcher charging aperture of the second cyclone collector on the left of it is connected setting.
A kind of raw coke oven gas dust separation device the most according to claim 3, it is characterised in that: include a cooling water pump,
The left side wall of cooling water pump and top are respectively equipped with a pump entrance and exit of pump, and exit of pump passes through pipeline and cooling tower top
Portion is connected setting.
A kind of raw coke oven gas dust separation device the most according to claim 4, it is characterised in that: at hot electrostatic precipitator with cold
But the pipeline that tower is connected is provided with a pneumatic valve of cutting soon, and pneumatic valve of cutting soon is connected by pipeline and an air accumulator, and air accumulator leads to
Piping is connected with air compressor machine.
A kind of raw coke oven gas dust separation device the most according to claim 5, it is characterised in that: at tar device discharging opening and wind
On pipeline on pipeline between machine inlet, between blower fan discharging opening and catcher charging aperture, catcher discharging opening with separate
A high-temperature solenoid valve it is respectively equipped with on pipeline between tank charging aperture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620695037.5U CN205821270U (en) | 2016-07-01 | 2016-07-01 | A kind of raw coke oven gas dust separation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620695037.5U CN205821270U (en) | 2016-07-01 | 2016-07-01 | A kind of raw coke oven gas dust separation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205821270U true CN205821270U (en) | 2016-12-21 |
Family
ID=57567681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620695037.5U Active CN205821270U (en) | 2016-07-01 | 2016-07-01 | A kind of raw coke oven gas dust separation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205821270U (en) |
-
2016
- 2016-07-01 CN CN201620695037.5U patent/CN205821270U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190716 Address after: 271000 No. 4 Building, Taishan Science and Technology and Culture Industrial Park, Mingtang Road, Taishan District, Tai'an City, Shandong Province Patentee after: SHANDONG LIREN ENERGY TECHNOLOGY Co.,Ltd. Address before: Silicon Valley Industrial Park, 271000 Shandong city of Tai'an province Taishan District Ming Road No. 4 Building 7607 room Patentee before: Zhu Shaohui |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221130 Address after: 030000 Room 604, Building A, No. 1, Saiding Road, Jinyang Street, Xuefu Industrial Park, Shanxi Transformation Comprehensive Reform Demonstration Zone, Taiyuan, Shanxi Province Patentee after: Shanxi Dingli Xinde Energy Technology Co.,Ltd. Address before: 271000 Building 4, Taishan Science and Technology Culture Industrial Park, Mingtang Road, Taishan District, Tai'an City, Shandong Province Patentee before: SHANDONG LIREN ENERGY TECHNOLOGY Co.,Ltd. |