CN206109286U - Top mounted coal sleeve smoke prevention and dust control device - Google Patents
Top mounted coal sleeve smoke prevention and dust control device Download PDFInfo
- Publication number
- CN206109286U CN206109286U CN201621112693.4U CN201621112693U CN206109286U CN 206109286 U CN206109286 U CN 206109286U CN 201621112693 U CN201621112693 U CN 201621112693U CN 206109286 U CN206109286 U CN 206109286U
- Authority
- CN
- China
- Prior art keywords
- smoke
- quill
- sleeve
- water seal
- annular groove
- 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.)
- Active
Links
Landscapes
- Coke Industry (AREA)
Abstract
The utility model discloses top mounted coal sleeve smoke prevention and dust control device belongs to the top mounted coal equipment technical field of coke oven, the technical problem that will solve provides a top mounted coal sleeve smoke prevention and dust control device, simple structure, and low cost maintains labour saving and time saving, the technical scheme who adopts is: the movable suit of the movable sleeve that lives is in fixing sleeve's lower part, the cross -section is the draw -in groove of U -shaped and the draw -in groove of falling the U -shaped cooperation installation constitution labyrinth seal structure of movable sleeve upper end alive on the fixing sleeve outer wall, movable sleeve lower part alive is equipped with the first chimney body of leading, first outer wall of leading chimney body upper end and the movable sleeve that lives is sealed fixed and its lower extreme is uncovered, the structure of first water seal annular is for be equipped with annular basin on the bottom plate and the coal breakage hole is established at the bottom plate center, the fire door foundry goods of coal breakage hole and coke oven cooperatees, first water seal annular upper end and the movable sleeve's that lives outer wall is connected and the first chimney of leading is personally experienced sth. Part of the body and is inserted in the basin, it is higher than the first cigarette cylinder bottom that leads to be equipped with the water and the surface of water in the basin, the utility model discloses a smoke elimination to top mounted coal equipment improves.
Description
Technical field
This utility model top is coaling sleeve device for eliminating smoke and dust, belongs to coking furnace roof coaling facilities technical field, is specifically related to
And the smoke elimination of coaling facilities is improved.
Background technology
Top dress coke oven has gap when coalingging at coaling hole and sleeve connection, between fixes sleeve and quill, hold
Yi Yiyan, substantial amounts of raw coke oven gas is excessive, serious environment pollution.For the environmental pollution for solving to be caused during coalingging, typically pass through
Dedusting method（Vehicle-mounted dedusting, earth station's dedusting）Solve, because raw coke oven gas has high temperature, inflammable and containing the spy of substantial amounts of coal tar
Point, the primitive form of dedusting is all, by mixed a large amount of open country wind, to be lowered the temperature, and is to solve coal then by sack cleaner dedusting
Tar pastes the problem of filter bag, and cleaner unit there is provision of and device is preliminarily sprayed；In addition, although most of coke ovens, are configured with dust arrester,
But it is limited to the factors such as air volumematching, slip, power consumption, maintenance cost and the working of a furnace fluctuation of dust arrester, actually coaling
Cheng Zhong, it is excessive from fire door also to have a large amount of raw coke oven gas, serious environment pollution, misoperation, safeguards not in time, can also produce quick-fried
Ring, the hidden danger of blast.Therefore coal-charging smoke is administered and not only invest big, operation, maintenance cost height, and waste substantial amounts of raw coke oven gas
Resource；With the raising and the reinforcement of law enforcement for environmental protection dynamics of environmental requirement, thoroughly radical cure coal-charging smoke is administered becomes coking of coal enterprise
Industry compels the problem for highly necessary solving.
Utility model content
This utility model overcomes the shortcomings of that prior art is present, and technical problem to be solved is to provide one kind and pushes up set of coalingging
Cylinder device for eliminating smoke and dust, in water seal mode to coalingging during produce flue gas carry out dedusting, simple structure is with low cost, dimension
Shield is time saving and energy saving.
In order to solve above-mentioned technical problem, the technical scheme that this utility model is adopted is：Push up sleeve smoke abatement and dust control of coalingging
Device, including fixes sleeve, quill and the first water seal annular groove, quill movable set in the bottom of fixes sleeve, Gu
Determine that sleeve outer wall is provided with draw-in groove that section is U-shaped and quill upper end is provided with the inverted U-shaped draw-in groove being engaged with the draw-in groove, two
Individual draw-in groove coordinates installs composition labyrinth seal structure, and the bottom of the quill is provided with the first smoke guiding tube body, and described first leads
Chimney body upper end is fixed with the sealing of the outer wall of quill and its lower end is open, and the structure of the first water seal annular groove is provided with for base plate
The tank and base plate center of annular is provided with coal falling hole, and the coal falling hole is engaged with the fire door foundry goods of coke oven, first water seal
The upper end of annular groove is connected with the outer wall of quill and in the first smoke guiding tube body insertion tank, tank is built with water and water
Face is higher than the first smoke guiding tube body lower end.
The top of the quill connects with one end sealing of smoke elimination pipeline and the smoke elimination pipeline other end is closed, described to disappear
Time chimney of another fire door of lower end outlet correspondence coke oven is installed on smoke pipeline, is gone back to chimney bottom and the second smoke guiding tube body is installed
With the second water seal annular groove；
The second smoke guiding tube body is identical with the structure of the first smoke guiding tube body；
The second water seal annular groove is identical with the structure of the first water seal annular groove.
The first described water seal annular groove is connected by least three chains with the outer wall of quill.
The coal falling hole is engaged with the fire door foundry goods of coke oven by ball face sealing.
The lower end of the quill is for conical outlet and its outlet diameter is less than coal breakage bore dia.
This utility model is compared with the existing technology had an advantageous effect in that：In quill bottom, water seal knot is set
Structure, to coalingging during the effusion flue dust that produces carry out smoke elimination process, the junction of quill and fixes sleeve is also by fan
Palace sealing structure prevents flue dust from escaping, and full protection is realized in the work to coalingging, it is to avoid flue dust effusion affects environment, and structure letter
Single, improvement cost is cheap, without frequently safeguarding；Water seal annular groove is arranged on quill and returns under chimney by chain, is easy to
Position adjustment when coalingging.
Description of the drawings
Below in conjunction with the accompanying drawings the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of the first water seal annular groove 3 and the second water seal annular groove 14 in this utility model.
In figure：1 is fixes sleeve, and 2 is quill, and 3 is the first water seal annular groove, and 4 is the first smoke guiding tube body, and 5 is base plate,
6 is tank, and 7 is coal falling hole, and 8 is chain, and 9 is fire door foundry goods, and 10 is coke oven, and 11 is smoke elimination pipeline, and 12 are back chimney, and 13 is the
Two smoke guiding tube bodies, 14 is the second water seal annular groove.
Specific embodiment
As shown in Figure 1-2, this utility model top is coaling sleeve device for eliminating smoke and dust, including fixes sleeve 1, quill 2
With the first water seal annular groove 3, in the bottom of fixes sleeve 1, the outer wall of fixes sleeve 1 is provided with section for U to the movable set of quill 2
The draw-in groove of shape and the upper end of quill 2 are provided with the inverted U-shaped draw-in groove being engaged with the draw-in groove, and two draw-in grooves coordinate to install and constitute labyrinths
Sealing structure, the bottom of the quill 2 is provided with the first smoke guiding tube body 4, the upper end of the first smoke guiding tube body 4 and quill
2 outer wall sealing is fixed and its lower end is open, and the structure of the first water seal annular groove 3 is tank 6 and base plate that base plate 5 is provided with annular
Center is provided with coal falling hole 7, and the coal falling hole 7 is engaged with the fire door foundry goods 9 of coke oven 10, the upper end of the first water seal annular groove 3
It is connected with the outer wall of quill 2 and in the first smoke guiding tube body 4 insertion tank 6, tank 6 is built with water and the water surface is higher than
The lower end of first smoke guiding tube body 4.
The top of the quill 2 connects with one end sealing of smoke elimination pipeline 11 and the other end of smoke elimination pipeline 11 is closed,
Time chimney 12 of another fire door of lower end outlet correspondence coke oven 10 is installed on the smoke elimination pipeline 11, is gone back to the bottom of chimney 12 and is installed
There are the second smoke guiding tube body 13 and the second water seal annular groove 14；
The second smoke guiding tube body 13 is identical with the structure of the first smoke guiding tube body 4；
The second water seal annular groove 14 is identical with the structure of the first water seal annular groove 3.
The first described water seal annular groove 3 is connected by least three chains 8 with the outer wall of quill 2.
The coal falling hole 7 is engaged with the fire door foundry goods 9 of coke oven by ball face sealing.
The lower end of the quill 2 is for conical outlet and its outlet diameter is less than the diameter of coal falling hole 7.
The course of work：
When coalingging, first respectively quill 2 and time chimney 12 corresponding coaling fire door and another fire door are adjusted into the first water
Seal ring groove 3 makes its coal falling hole 7 be installed togather by ball face sealing with corresponding fire door foundry goods 9, the same water of adjustment second
Seal ring groove 14 makes it dock with corresponding fire door, during coalingging, returns smoke pipe 12 and flue dust is sucked into pressures inside using negative pressure smoke,
And the effusion flue dust of quill 2 and time bottom of chimney 12 is absorbed by the water in the first water seal annular groove 3 and the second water seal annular groove 14,
Escaping gas flue dust is few, solves the environmental pollution of generation of coalingging.
Embodiment of the present utility model is explained in detail above in conjunction with accompanying drawing, but this utility model is not limited to
Embodiment is stated, in the ken that those of ordinary skill in the art possess, can be with without departing from this utility model objective
On the premise of various changes can be made.For example, the first water seal annular groove 3 and the interior water for adding dress of the second water seal annular groove 14 in this utility model
Liquid that flue dust or gas carry out purified treatment can also be replaced with other.
Claims (5)
1. sleeve device for eliminating smoke and dust of coalingging is pushed up, it is characterised in that：Including fixes sleeve（1）, quill（2）With the first water seal
Annular groove（3）, quill（2）Movable set is in fixes sleeve（1）Bottom, fixes sleeve（1）Outer wall is provided with section for U-shaped
Draw-in groove and quill（2）Upper end is provided with the inverted U-shaped draw-in groove being engaged with the draw-in groove, and two draw-in grooves coordinate installs composition labyrinth
Sealing structure, the quill（2）Bottom be provided with the first smoke guiding tube body（4）, the first smoke guiding tube body（4）Upper end and work
Moving sleeve（2）Outer wall sealing it is fixed and its lower end is open, the first water seal annular groove（3）Structure be base plate（5）It is provided with annular
Tank（6）And base plate center is provided with coal falling hole（7）, the coal falling hole（7）With coke oven（10）Fire door foundry goods（9）It is engaged,
The first water seal annular groove（3）Upper end and quill（2）Outer wall be connected and the first smoke guiding tube body（4）Insertion water
Groove（6）It is interior, tank（6）Built with water and the water surface be higher than the first smoke guiding tube body（4）Lower end.
It is 2. according to claim 1 to push up sleeve device for eliminating smoke and dust of coalingging, it is characterised in that：The quill（2）'s
Top and smoke elimination pipeline（11）One end sealing connection and smoke elimination pipeline（11）The other end is closed, the smoke elimination pipeline（11）Upper peace
Equipped with lower end outlet correspondence coke oven（10）Another fire door return chimney（12）, return chimney（12）Bottom is provided with the second smoke guiding tube
Body（13）With the second water seal annular groove（14）；
The second smoke guiding tube body（13）With the first smoke guiding tube body（4）Structure it is identical；
The second water seal annular groove（14）With the first water seal annular groove（3）Structure it is identical.
It is 3. according to claim 1 and 2 to push up sleeve device for eliminating smoke and dust of coalingging, it is characterised in that：The first described water seal
Annular groove（3）By at least three chains（8）With quill（2）Outer wall be connected.
It is 4. according to claim 1 and 2 to push up sleeve device for eliminating smoke and dust of coalingging, it is characterised in that：The coal falling hole（7）With
The fire door foundry goods of coke oven（9）It is engaged by ball face sealing.
It is 5. according to claim 1 and 2 to push up sleeve device for eliminating smoke and dust of coalingging, it is characterised in that：The quill（2）
Lower end be that conical outlet and its outlet diameter are less than coal falling hole（7）Diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621112693.4U CN206109286U (en) | 2016-10-11 | 2016-10-11 | Top mounted coal sleeve smoke prevention and dust control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621112693.4U CN206109286U (en) | 2016-10-11 | 2016-10-11 | Top mounted coal sleeve smoke prevention and dust control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206109286U true CN206109286U (en) | 2017-04-19 |
Family
ID=58529142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621112693.4U Active CN206109286U (en) | 2016-10-11 | 2016-10-11 | Top mounted coal sleeve smoke prevention and dust control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206109286U (en) |
-
2016
- 2016-10-11 CN CN201621112693.4U patent/CN206109286U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104059679B (en) | Tamping coke oven coal-charging dust-removal system | |
| CN200992531Y (en) | Stamping charging coke oven coal-charging car port sealing device | |
| CN206109286U (en) | Top mounted coal sleeve smoke prevention and dust control device | |
| CN103773396B (en) | Top dress coke oven Anthracite coal device | |
| CN103074092A (en) | Method for treating smoke dust leaking from coke oven door by pre-spray method | |
| CN206199467U (en) | Coal pulverizer arranges stone device for coal | |
| CN101235295A (en) | Directly reclaiming device for tamping coke-oven high-oxygen gas and reclaiming technique | |
| CN201376948Y (en) | Tamping coke oven high-oxygen gas direct-recycling device | |
| CN102268271A (en) | Coal charging flue gas treatment process for stamp-charging coke oven | |
| CN104610986B (en) | Internal-suction type coal gas leads cigarette recovery, the multi-functional dual-purpose car of burning smoke dedusting | |
| CN107987853A (en) | Smoke-guiding car and tamping coke furnace lead dust collection system | |
| CN205088275U (en) | Cowper stove lower part short circuit prosthetic devices | |
| CN2752264Y (en) | Biabsorption combustion type smokeless coaling apparatus | |
| CN205668115U (en) | A kind of Numerical control cutting dust removal device | |
| CN104388104B (en) | Outer suction coal gas leads the multi-functional dual-purpose car of cigarette recovery, burning smoke dedusting | |
| CN2883372Y (en) | Sucktion smoke guiding, scattering-free coal loading closing device of ramming coke oven | |
| CN200996000Y (en) | Concentrated-oxygen gas direct recovery equipment of tamping coal oven | |
| CN203128489U (en) | Treatment system for flue gas leaking from side furnace door of tamping coke oven | |
| CN203602064U (en) | Bin sealing gate | |
| CN2189153Y (en) | Water sealing type guid sleeve device for charging coal | |
| CN206109285U (en) | Tamping coke oven coal charging dust removal collecting cover and butt joint UNICOM device that collects dirt collecting main | |
| CN205850559U (en) | A kind of fume desulfurizing tower spray equipment of easy access | |
| CN203700265U (en) | Smokeless coaling device for top-charging coke oven | |
| CN201722332U (en) | Coke barrier coal loading flue gas guide device | |
| CN211170578U (en) | Coke oven smoke dust collecting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |