CN213771900U - Side furnace end smoke treatment device of coke pusher - Google Patents
Side furnace end smoke treatment device of coke pusher Download PDFInfo
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- CN213771900U CN213771900U CN202023004951.6U CN202023004951U CN213771900U CN 213771900 U CN213771900 U CN 213771900U CN 202023004951 U CN202023004951 U CN 202023004951U CN 213771900 U CN213771900 U CN 213771900U
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Abstract
A coke pusher side furnace end smoke dust treatment device comprises a dust hood, an air draft device, an energy conversion box, a treatment box, a second water storage tank and a water supply pipe; a plurality of groups of first baffles are arranged in the energy conversion box, and a plurality of groups of second baffles are arranged on a cover plate arranged on the energy conversion box; the second baffle plates and the first baffle plates are distributed in the energy conversion box in a staggered manner to form airflow channels; the end surfaces of the first baffle plates are provided with transduction pipes; the multiple groups of energy conversion pipes are mutually communicated and communicated with an external water circulating device; the airflow channel is communicated with a plurality of groups of dust collecting hoods through an air draft device; a plurality of groups of partition plates are arranged in the treatment box to divide the interior of the treatment box into an air outlet bin and an air inlet bin communicated with the airflow channel, and a plurality of groups of dust falling holes are formed in the partition plates; the water delivery pipe is arranged in the gas outlet bin and is provided with an atomizing nozzle, and the water delivery pipe is communicated with the second water storage tank through a second liquid pumping device; a first filter cloth layer and a water absorption layer are sequentially arranged on a first filter plate arranged in the gas outlet bin. The utility model discloses can effectually remove dust to the high temperature flue gas that the coke pusher produced and handle to can retrieve heat energy.
Description
Technical Field
The utility model relates to a smoke and dust processing technology field especially relates to a coke pusher side furnace end smoke and dust processing apparatus.
Background
The coke pusher can generate a large amount of smoke dust in the processes of closing the oven door, pushing coke, cleaning the oven door and leveling coal, seriously pollutes the environment and also influences the health of operators; therefore, the smoke dust treatment device is required to be used for treating the dust in the smoke generated when the coke pusher operates, and the smoke is subsequently discharged, but the smoke generated by the coke pusher has high temperature, and the conventional bag-type dust remover has short cooling distance of a dust collecting pipeline, so that when the high-temperature smoke enters the bag-type dust remover, a bag is easily burnt, and the dust in the smoke cannot be treated; therefore, the application provides a smoke treatment device for a side furnace end of a coke pusher.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For the technical problem who exists among the solution background art, the utility model provides a coke pusher side furnace end smoke and dust processing apparatus, the utility model discloses can effectually carry out the dust removal processing to the high temperature flue gas that the coke pusher produced to can retrieve heat energy.
(II) technical scheme
In order to solve the problems, the utility model provides a coke pusher side furnace end smoke dust treatment device, which comprises a plurality of groups of dust hoods, an air draft device, an energy conversion box, a water inlet pipe, a water outlet pipe, a first water storage tank, a treatment box, a second water storage tank, a second liquid pumping device, a blow-off pipe and a water supply pipe, wherein the dust hoods, the air draft device, the energy conversion box, the water inlet pipe, the water outlet pipe, the first water storage tank, the treatment box, the second water storage tank, the second liquid pumping device, the blow-off pipe and the water supply pipe are arranged at the dust exhaust part of the coke pusher;
the end face of the energy conversion box is provided with a first opening, a plurality of groups of first baffles are arranged on the inner wall of the energy conversion box far away from the first opening side by side, and the end face of the energy conversion box is provided with a cover plate for sealing the first opening; a plurality of groups of second baffles are arranged on the end surface of the cover plate on the energy conversion box side by side; the multiple groups of second baffles and the multiple groups of first baffles are distributed in a staggered manner and are used for forming airflow channels in the energy conversion box; the end face of each group of first baffle plates is provided with an energy conversion pipe; the multiple groups of energy conversion tubes are communicated with each other;
the end surface of the energy conversion box of the airflow channel is provided with an air inlet hole and an air outlet hole; the air exhaust device is connected with the air outlet ports of the multiple groups of dust collecting covers through multiple groups of air pipes, and the air outlet end of the air exhaust device is connected with the air inlet hole through the air pipes;
the water inlet pipe is provided with a first liquid pumping device, and two ends of the water inlet pipe are respectively connected with a water outlet of the first water storage tank and a water inlet pipe orifice of the energy conversion pipe close to the air inlet; two ends of the water outlet pipe are respectively connected with a water return hole of the first water storage tank and a water outlet pipe opening of the energy conversion pipe close to the air outlet hole;
a plurality of groups of partition plates are arranged in the treatment box; a plurality of groups of partition plates are distributed side by side and used for dividing the interior of the treatment box into an upper-layer air outlet bin and a lower-layer air inlet bin, and each group of partition plates is provided with a plurality of groups of dust falling holes;
the air inlet bin is provided with a dust inlet hole for communicating with the air outlet hole on the processing box, and the air inlet bin is provided with a sewage discharge hole on the processing box; a pipe orifice at one end of the sewage discharge pipe is connected with the sewage discharge hole, and a pipe orifice at the other end of the sewage discharge pipe is provided with a sealing cover;
a plurality of groups of water supply pipes are arranged in the gas outlet bin in parallel and are positioned right above the plurality of groups of partition plates, a plurality of groups of atomizing spray heads are arranged on the plurality of groups of water supply pipes, the plurality of groups of water supply pipes are mutually communicated, and one group of water supply pipes is communicated with a liquid outlet port of the second liquid pumping device; the liquid inlet port of the second liquid pumping device is connected with the water outlet port of the second water storage tank;
the air outlet bin is provided with an air outlet on the treatment box, and a first filter plate is arranged in the air outlet bin; the first filter is located one side that multiunit flow pipe kept away from the multiunit baffle, is equipped with the first filtration hole of multiunit on the first filter, is equipped with first filter cloth layer and the layer that absorbs water on the terminal surface of first filter orientation multiunit flow pipe in proper order.
Preferably, the transduction tube is made of a copper alloy material; the projection of the energy conversion tubes distributed on the end face of each group of the first baffle plates is in a snake shape.
Preferably, a plurality of groups of fastening pieces are further included; wherein, the peripheral surface of the transduction box is provided with a flange plate along the circumferential direction; the flange plate is provided with a blind threaded hole;
a plurality of groups of threaded holes are arranged on the cover plate; the plurality of groups of fastening pieces respectively penetrate through the plurality of groups of threaded holes in a threaded manner and are screwed into the plurality of groups of threaded blind holes in a threaded manner; the flange plate is pressed by the end face of the cover plate facing the flange plate, and a sealing cushion layer is arranged on the pressed end face of the flange plate.
Preferably, a plurality of groups of sliding grooves are formed in the inner wall of the transduction box; each group of sliding grooves is provided with a second opening for inserting a second baffle on the end surface of the energy conversion box;
the second baffle is matched with the sliding connection sliding groove, and the end face of the second baffle positioned in the sliding groove compresses the inner wall of the sliding groove.
Preferably, a gap is reserved between two adjacent groups of partition plates; the diameter of the dust falling hole on each group of partition plates along the gas flowing direction is gradually reduced.
Preferably, each dust falling hole has an inner diameter gradually decreasing in the gas flow direction.
Preferably, the filter further comprises a second filter plate; wherein, the sewage draining hole is positioned on the side end surface of the treatment box;
the second filter plate is arranged in the air inlet bin, a plurality of groups of second filter holes are formed in the second filter plate, and the second filter plate is parallel to the partition plate and is used for dividing the interior of the air inlet bin into an upper dust inlet dirt collecting bin and a lower liquid accumulating bin;
the bottom surface of the liquid collecting bin in the treatment box is provided with a drain hole; the drain hole is communicated with the second water storage tank; the second water storage tank is positioned under the treatment tank.
Preferably, the bottom surface of the liquid collecting bin is distributed downwards towards the water drainage hole.
Preferably, the second filter plate is distributed downwards obliquely towards the sewage discharge hole, and a second filter cloth layer is arranged on the second filter plate.
The above technical scheme of the utility model has following profitable technological effect:
when the coke pusher is used, the air draft device operates to collect the smoke generated by the dust points at the coke pusher by the multiple groups of dust collecting hoods, and the high-temperature smoke is sent into the energy conversion box; the first liquid pumping device conveys water in the first water storage tank into the energy conversion pipe through the water inlet pipe; the high-temperature flue gas entering the airflow channel heats water in the energy conversion pipe, and simultaneously cools the high-temperature flue gas, and the cooled flue gas is conveyed to the air inlet bin; the heated water flows back to the first water storage tank, so that the utilization rate of heat energy is improved; the second liquid pumping device is operated to convey water in the second water storage tank into the multiple groups of water conveying pipes and spray the water from the multiple groups of atomizing nozzles, sprayed water mist drops on the multiple groups of partition plates, and the water drops in the multiple groups of dust falling holes to form water films in the multiple groups of dust falling holes; the flue gas containing large-particle dust is coated with dust through water films from a plurality of groups of dust falling holes and falls to the bottom of the air inlet bin, so that the flue gas is filtered for the first time; the smoke continuously flows through the drying of the water absorption layer and is filtered again through the first filter cloth layer, so that the filtering effect on dust in the smoke is greatly improved; the flue gas after dust removal is discharged from the exhaust port for subsequent treatment, and the operation is simple and the use is convenient.
Drawings
Fig. 1 is a schematic structural diagram of a coke pusher side furnace end smoke treatment device provided by the present invention.
Fig. 2 is a schematic structural diagram of a part a of the smoke and dust processing device of the side head of the coke pusher, which is provided by the present invention, being partially enlarged.
Fig. 3 is a schematic structural diagram of a part B of the smoke treatment device of the side head of the coke pusher, which is enlarged.
Fig. 4 is a schematic structural view of an energy conversion box in the smoke dust processing device of the side head of the coke pusher.
Reference numerals: 1. a transduction box; 2. a water inlet pipe; 3. a first baffle plate; 4. a transduction tube; 5. a water outlet pipe; 6. an air flow channel; 7. a second baffle; 8. a cover plate; 9. a treatment tank; 10. a partition plate; 11. a second water storage tank; 12. a second pumping device; 13. a second filter plate; 14. a blow-off pipe; 15. a water supply pipe; 16. an atomizing spray head; 17. an exhaust port; 18. a dust falling hole; 19. a first filter plate; 20. a first filter cloth layer; 21. a water-absorbing layer; 101. a flange plate; 102. a chute; 103. an air outlet; 104. and (4) air inlet holes.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-4, the utility model provides a coke pusher side furnace end smoke dust treatment device, which comprises a plurality of groups of dust hoods arranged at the dust exhaust part of the coke pusher, an air draft device, an energy conversion box 1, a water inlet pipe 2, a water outlet pipe 5, a first water storage tank, a treatment box 9, a second water storage tank 11, a second liquid pumping device 12, a blow-off pipe 14 and a water supply pipe 15;
the end face of the energy conversion box 1 is provided with a first opening, a plurality of groups of first baffles 3 are arranged on the inner wall of the energy conversion box 1 far away from the first opening side by side, and the end face of the energy conversion box 1 is provided with a cover plate 8 for sealing the first opening; a plurality of groups of second baffles 7 are arranged on the end surface of the energy conversion box 1 side by side of the cover plate 8; the multiple groups of second baffles 7 and the multiple groups of first baffles 3 are distributed in a staggered manner and are used for forming airflow channels 6 in the energy conversion box 1; the end face of each group of the first baffle plates 3 is provided with an energy conversion pipe 4; the multiple groups of energy conversion tubes 4 are communicated with each other;
the end surface of the energy conversion box 1 of the airflow channel 6 is provided with an air inlet hole 104 and an air outlet hole 103; the air exhaust device is connected with the air outlet ports of the multiple groups of dust collecting covers through multiple groups of air pipes, and the air outlet end of the air exhaust device is connected with the air inlet hole 104 through the air pipes; it should be noted that, when the coke is discharged in the coking process, the oven doors on both sides of the coking chamber of the coke oven are opened, in the coke discharging production process, besides the smoke dust generated by the coke sticking of the oven doors, a large amount of smoke dust overflows from the coking chamber, the high-temperature smoke dust on the coke pusher side is also emitted, a plurality of groups of dust-collecting hoods are correspondingly arranged at the positions, and the exhaust device operates to collect the smoke gas at the smoke dust generating positions by the plurality of groups of dust-collecting hoods;
a first liquid pumping device is arranged on the water inlet pipe 2, and two ends of the water inlet pipe 2 are respectively connected with a water outlet of the first water storage tank and a water inlet pipe orifice of the energy conversion pipe 4 close to the air inlet 104; two ends of the water outlet pipe 5 are respectively connected with a water return hole of the first water storage tank and a water outlet pipe opening of the energy conversion pipe 4 close to the air outlet hole 103; the first liquid pumping device conveys water in the first water storage tank to the energy conversion pipe 4 through the water inlet pipe 2; the high-temperature flue gas entering the airflow channel 6 heats the water in the energy conversion pipe 4, and simultaneously cools the high-temperature flue gas, and the cooled flue gas is conveyed to the air inlet bin; the heated water flows back to the first water storage tank, so that the utilization rate of heat energy is improved;
a plurality of groups of partition plates 10 are arranged in the treatment box 9; a plurality of groups of partition plates 10 are distributed side by side and used for dividing the interior of the treatment box 9 into an upper-layer air outlet bin and a lower-layer air inlet bin, and a plurality of groups of dust falling holes 18 are formed in each group of partition plates 10;
the air inlet bin is provided with a dust inlet hole for communicating the air outlet hole 103 on the processing box 9, and the air inlet bin is provided with a sewage draining hole on the processing box 9; a pipe orifice at one end of the sewage discharge pipe 14 is connected with the sewage discharge hole, and a pipe orifice at the other end of the sewage discharge pipe 14 is provided with a sealing cover; the sealing cover is opened to discharge the dirt at the bottom of the air inlet bin from the sewage discharge pipe 14;
a plurality of groups of water supply pipes 15 are arranged in the gas outlet bin in parallel and are positioned right above the plurality of groups of partition plates 10, a plurality of groups of atomizing spray heads are arranged on the plurality of groups of water supply pipes 15, the plurality of groups of water supply pipes 15 are mutually communicated, and one group of water supply pipes 15 is communicated with a liquid outlet port of the second liquid pumping device 12; the liquid inlet port of the second liquid pumping device 12 is connected with the water outlet port of the second water storage tank 11;
the air outlet bin is provided with an air outlet 17 on the treatment box 9, and a first filter plate 19 is arranged in the air outlet bin; the first filter 19 is located the one side that multiunit flow pipe 15 kept away from multiunit baffle 10, is equipped with the first filtration hole of multiunit on the first filter 19, is equipped with first filter cloth layer 20 and the layer 21 that absorbs water on the terminal surface of first filter 19 orientation multiunit flow pipe 15 in proper order.
When the coke pusher is used, the air draft device operates to collect the smoke generated by the dust points at the coke pusher by the multiple groups of dust collecting hoods, and the high-temperature smoke is sent into the energy conversion box 1; the first liquid pumping device conveys water in the first water storage tank to the energy conversion pipe 4 through the water inlet pipe 2; the high-temperature flue gas entering the airflow channel 6 heats the water in the energy conversion pipe 4, and simultaneously cools the high-temperature flue gas, and the cooled flue gas is conveyed to the air inlet bin; the heated water flows back to the first water storage tank, so that the utilization rate of heat energy is improved; the second liquid pumping device 12 is operated to convey water in the second water storage tank 11 into the multiple groups of water conveying pipes 15 and spray the water from the multiple groups of atomizing nozzles 16, sprayed water mist drops on the multiple groups of partition plates 10, the water drops in the multiple groups of dust falling holes 18 and water films are formed in the multiple groups of dust falling holes 18; the flue gas containing large-particle dust is coated with dust through water films from the plurality of groups of dust falling holes 18 and falls to the bottom of the air inlet bin, so that the flue gas is filtered for the first time; the smoke continuously flows through the water absorption layer and is dried and then filtered again through the first filter cloth layer 20, so that the filtering effect on dust in the smoke is greatly improved; the flue gas after dust removal is discharged from the exhaust port 17 for subsequent treatment, and the operation is simple and the use is convenient.
In an alternative embodiment, the transduction pipe 4 is made of a copper alloy material; the projection of the transduction pipe 4 distributed on the end face of each group of the first baffle 3 is snakelike, and the transduction pipe made of copper alloy materials has excellent heat transfer performance so as to improve the heating effect on liquid in the transduction pipe 4.
In an optional embodiment, a plurality of sets of fasteners are also included; wherein, the peripheral surface of the energy conversion box 1 is provided with a flange plate 101 along the circumferential direction; blind threaded holes are formed in the flange plate 101;
a plurality of groups of threaded holes are arranged on the cover plate 8; the plurality of groups of fastening pieces respectively penetrate through the plurality of groups of threaded holes in a threaded manner and are screwed into the plurality of groups of threaded blind holes in a threaded manner; the end face of the cover plate 8 facing the flange plate 101 presses the flange plate 101, and a sealing cushion layer is arranged on the pressed end face of the flange plate 101 of the cover plate 8; apron 8 can be dismantled with flange plate 101 through the fastening piece and be connected, conveniently carries out the dismouting to apron 8 to clear up the transducer box 1 is inside.
In an alternative embodiment, a plurality of sets of sliding grooves 102 are formed on the inner wall of the transduction box 1; each group of sliding grooves 102 is provided with a second opening for inserting the second baffle 7 at the end surface of the energy conversion box 1;
the second baffle 7 is in sliding connection with the sliding groove 102, and the end surface of the second baffle 7 located in the sliding groove 102 presses the inner wall of the sliding groove 102.
In an alternative embodiment, a gap is left between two adjacent groups of partition boards 10; the diameter of the dust falling holes 18 in each group of the partition plates 10 in the gas flowing direction is gradually reduced to improve the dust filtering effect on different particle sizes.
In an alternative embodiment, the inner diameter of each dust falling hole 18 in the gas flow direction is gradually reduced to improve the dust particle filtering effect.
In an alternative embodiment, a second filter plate 13 is also included; wherein, the sewage draining hole is positioned on the side end surface of the treatment box 9;
the second filter plate 13 is arranged in the air inlet bin, a plurality of groups of second filter holes are formed in the second filter plate 13, and the second filter plate 13 is parallel to the partition plate 10 and is used for dividing the interior of the air inlet bin into an upper dust inlet collecting bin and a lower liquid accumulating bin; wherein, the low-temperature flue gas in the energy conversion box 1 enters the dust inlet and collecting bin, and the filtered dust and dirt are collected at the bottom of the dust inlet and collecting bin;
the bottom surface of the liquid collecting bin in the treatment box 9 is provided with a drain hole; the drain hole is communicated with the second water storage tank 11; the second water storage tank 11 is positioned right below the treatment tank 9;
after the liquid that drips to in the dirty storehouse of dust collection advances through the filtration of second filter 13, the water drips to in the dirty storehouse of collection and retrieve to second storage water tank 11 to improve the availability ratio of water, it is more energy-concerving and environment-protective.
In an alternative embodiment, the bottom surface of the sump is distributed downwards towards the drain hole to speed up the drainage.
In an alternative embodiment, the second filter plate 13 is obliquely distributed downward toward the drain hole, and a second filter cloth layer is disposed on the second filter plate 13 to improve the filtering effect of dust and dirt.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (9)
1. A coke pusher side furnace end smoke dust treatment device is characterized by comprising a plurality of groups of dust hoods, an air draft device, an energy conversion box (1), a water inlet pipe (2), a water outlet pipe (5), a first water storage tank, a treatment box (9), a second water storage tank (11), a second liquid pumping device (12), a blow-off pipe (14) and a water delivery pipe (15), wherein the dust hoods, the air draft device, the energy conversion box, the water inlet pipe (2), the water outlet pipe (5), the first water storage tank, the treatment box (9), the second water storage tank (11), the second liquid pumping device (12) and the water delivery pipe are arranged at the dust exhaust part of a coke pusher;
the end face of the energy conversion box (1) is provided with a first opening, a plurality of groups of first baffle plates (3) are arranged on the inner wall of the energy conversion box (1) far away from the first opening side by side, and the end face of the energy conversion box (1) is provided with a cover plate (8) used for sealing the first opening; a plurality of groups of second baffle plates (7) are arranged on the end surface of the energy conversion box (1) side by side of the cover plate (8); the multiple groups of second baffles (7) and the multiple groups of first baffles (3) are distributed in a staggered manner and are used for forming airflow channels (6) in the energy conversion box (1); the end face of each group of first baffle plates (3) is provided with an energy conversion pipe (4); the multiple groups of energy conversion tubes (4) are communicated with each other;
the end face of the airflow channel (6) on the transduction box (1) is provided with an air inlet hole (104) and an air outlet hole (103); the air exhaust device is connected with the air outlet ports of the dust collecting covers through a plurality of groups of air pipes, and the air outlet end of the air exhaust device is connected with an air inlet hole (104) through the air pipe;
a first liquid pumping device is arranged on the water inlet pipe (2), and two ends of the water inlet pipe (2) are respectively connected with a water outlet of the first water storage tank and a water inlet pipe orifice of the energy conversion pipe (4) close to the air inlet (104); two ends of the water outlet pipe (5) are respectively connected with a water return hole of the first water storage tank and a water outlet pipe opening of the energy conversion pipe (4) close to the air outlet hole;
a plurality of groups of partition plates (10) are arranged in the treatment box (9); a plurality of groups of partition plates (10) are distributed side by side and used for dividing the interior of the treatment box (9) into an upper-layer air outlet bin and a lower-layer air inlet bin, and a plurality of groups of dust falling holes (18) are formed in each group of partition plates (10);
the air inlet bin is provided with a dust inlet hole communicated with the air outlet hole (103) on the processing box (9), and the air inlet bin is provided with a sewage draining hole on the processing box (9); a pipe orifice at one end of the sewage discharge pipe (14) is connected with the sewage discharge hole, and a pipe orifice at the other end of the sewage discharge pipe (14) is provided with a sealing cover;
a plurality of groups of water supply pipes (15) are arranged in the air outlet bin side by side and are positioned right above the plurality of groups of partition plates (10), a plurality of groups of atomizing spray heads are arranged on the plurality of groups of water supply pipes (15), the plurality of groups of water supply pipes (15) are mutually communicated, and one group of water supply pipes (15) is communicated with a liquid outlet port of the second liquid pumping device (12); the liquid inlet port of the second liquid pumping device (12) is connected with the water outlet port of the second water storage tank (11);
an exhaust port (17) is arranged on the treatment box (9) of the exhaust bin, and a first filter plate (19) is arranged in the exhaust bin; the first filter (19) is located one side that multiunit flow pipe (15) kept away from multiunit baffle (10), is equipped with the first filtration hole of multiunit on first filter (19), is equipped with first filter cloth layer (20) and layer (21) that absorb water on first filter (19) the terminal surface towards multiunit flow pipe (15) in proper order.
2. The coke pusher side furnace end smoke treatment device according to claim 1, wherein the energy conversion pipe (4) is made of copper alloy material; the projection of the transduction pipes (4) distributed on the end face of each group of the first baffle plates (3) is in a snake shape.
3. The coke pusher side head smoke treatment device of claim 1, further comprising a plurality of sets of fasteners; wherein, the peripheral surface of the energy conversion box (1) is provided with a flange plate (101) along the circumferential direction; the flange plate (101) is provided with a blind threaded hole;
a plurality of groups of threaded holes are arranged on the cover plate (8); the plurality of groups of fastening pieces respectively penetrate through the plurality of groups of threaded holes in a threaded manner and are screwed into the plurality of groups of threaded blind holes in a threaded manner; the end face of the cover plate (8) facing the flange plate (101) presses the flange plate (101), and a sealing cushion layer is arranged on the end face of the cover plate (8) pressed with the flange plate (101).
4. The coke pusher side furnace end smoke treatment device according to claim 1, wherein a plurality of groups of chutes (102) are arranged on the inner wall of the energy conversion box (1); each group of sliding grooves (102) is provided with a second opening for inserting a second baffle (7) on the end surface of the energy conversion box (1);
the second baffle (7) is in sliding connection with the sliding groove (102), and the end face of the second baffle (7) located in the sliding groove (102) compresses the inner wall of the sliding groove (102).
5. The coke pusher side burner smoke treatment device according to claim 1, wherein a gap is left between two adjacent groups of partition plates (10); the diameter of the dust falling hole (18) on each group of the partition plates (10) is gradually reduced along the gas flowing direction.
6. A coke pusher side head smoke treatment unit according to claim 5, characterized in that the inner diameter of each dust drop hole (18) in the gas flow direction is gradually reduced.
7. The coke pusher side head smoke treatment device according to claim 1, further comprising a second filter plate (13); wherein, the sewage discharge hole is positioned on the side end surface of the treatment box (9);
the second filter plate (13) is arranged in the air inlet bin, a plurality of groups of second filter holes are formed in the second filter plate (13), and the second filter plate (13) is parallel to the partition plate (10) and is used for dividing the interior of the air inlet bin into an upper dust inlet dirt collecting bin and a lower liquid accumulating bin;
the bottom surface of the liquid collecting bin in the treatment box (9) is provided with a drain hole; the drain hole is communicated with the second water storage tank (11); the second water storage tank (11) is positioned right below the treatment tank (9).
8. The coke pusher side head smoke treatment apparatus of claim 7, wherein the bottom surface of the liquid accumulation chamber is distributed in a downward slope toward the drain hole.
9. The coke pusher side burner smoke treatment device according to claim 7, wherein the second filter plates (13) are distributed obliquely downward toward the blowoff hole, and the second filter plates (13) are provided with a second filter cloth layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023004951.6U CN213771900U (en) | 2020-12-14 | 2020-12-14 | Side furnace end smoke treatment device of coke pusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023004951.6U CN213771900U (en) | 2020-12-14 | 2020-12-14 | Side furnace end smoke treatment device of coke pusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213771900U true CN213771900U (en) | 2021-07-23 |
Family
ID=76898630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023004951.6U Expired - Fee Related CN213771900U (en) | 2020-12-14 | 2020-12-14 | Side furnace end smoke treatment device of coke pusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213771900U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114259831A (en) * | 2021-12-16 | 2022-04-01 | 鑫达智能科技(河北)有限公司 | Flue gas purification equipment and flue gas purification method for steel plant |
-
2020
- 2020-12-14 CN CN202023004951.6U patent/CN213771900U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114259831A (en) * | 2021-12-16 | 2022-04-01 | 鑫达智能科技(河北)有限公司 | Flue gas purification equipment and flue gas purification method for steel plant |
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Granted publication date: 20210723 Termination date: 20211214 |