CN215428075U - Waste gas treatment device for converter - Google Patents
Waste gas treatment device for converter Download PDFInfo
- Publication number
- CN215428075U CN215428075U CN202121896856.3U CN202121896856U CN215428075U CN 215428075 U CN215428075 U CN 215428075U CN 202121896856 U CN202121896856 U CN 202121896856U CN 215428075 U CN215428075 U CN 215428075U
- Authority
- CN
- China
- Prior art keywords
- air pump
- pipe
- treatment
- air
- waste gas
- 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
Images
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model discloses a waste gas treatment device for a converter, which comprises a treatment box, wherein the left side of the treatment box is connected with a cooling water tank, the cooling water tank is communicated with an air inlet pipe, a third air pump is installed on the air inlet pipe, a first treatment chamber, a second treatment chamber and a third treatment chamber are arranged in the treatment box, the right side of the treatment box is provided with an air outlet pipe, a waste gas concentration detector is arranged in the air outlet pipe, the right side of the air outlet pipe is connected with a three-way electromagnetic valve, the right side of the three-way electromagnetic valve is connected with an exhaust pipe, the top of the three-way electromagnetic valve is connected with a gas return pipe, and one end of the gas return pipe, which is far away from the three-way electromagnetic valve, is communicated with the air inlet pipe; the three-way air pump system is characterized by further comprising a PLC, wherein the third air pump, the first air pump, the second air pump, the waste gas concentration detector and the three-way electromagnetic valve are all electrically connected with the PLC. The utility model has novel structure, improves the treatment effect and reduces the environmental pollution by purifying the waste gas for a plurality of times through the three treatment chambers, and simultaneously recycles and recycles the heat energy and saves the energy.
Description
Technical Field
The utility model relates to the technical field of converter waste gas treatment, in particular to a waste gas treatment device for a converter.
Background
The converter steelmaking uses molten iron, scrap steel and ferroalloy as main raw materials, does not need external energy, and completes the steelmaking process in the converter by means of heat generated by physical heat of molten iron and chemical reaction among molten iron components. The converter is divided into acid and alkaline according to refractory materials, and top blowing, bottom blowing and side blowing are carried out according to the positions of gas blown into the converter; the basic oxygen top-blown converter and the top-bottom combined blown converter are mainly used for producing carbon steel, alloy steel, copper and nickel smelting because of the high production speed, high yield, high single-furnace yield, low cost and low investment of the basic oxygen top-blown converter and the basic oxygen top-blown converter according to the types of gases.
The converter flue gas is brown dense smoke discharged in the converter blowing process, is a mixture of furnace gas and smoke dust, has a main component of CO, and also contains a small amount of carbon dioxide and trace amounts of other high-temperature gas and smoke dust, and the heat in the converter flue gas directly discharged in the gas in the treatment process can not only cause the temperature rise of the working environment, but also cause the waste of heat energy, and meanwhile, the peculiar smell doped in the gas can also bring influence to the environment when the gas is discharged. The current exhaust treatment device treatment effect is unsatisfactory, can not guarantee that the waste gas of emission reaches national emission standard, carries out the processing procedure to waste gas, is not convenient for shake off the granule impurity of adhesion on the filter screen to easily because of long-time after using, influence the filter effect to waste gas.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an exhaust gas treatment device for a converter, which solves the problems in the background technology.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model relates to a waste gas treatment device for a converter, which comprises a treatment box, wherein a cooling water tank is arranged on the left side of the treatment box, a spiral heat dissipation air pipe is arranged inside the cooling water tank, the input end of the spiral heat dissipation air pipe is communicated with an air inlet pipe, a third air pump is arranged on the air inlet pipe, the output end of the spiral heat dissipation air pipe is communicated with the treatment box through a pipeline, a first treatment chamber, a second treatment chamber and a third treatment chamber are arranged inside the treatment box, the first treatment chamber, the second treatment chamber and the third treatment chamber are respectively communicated through the first air pump and the second air pump, an air outlet pipe is arranged on the right side of the treatment box, a waste gas concentration detector is arranged inside the air outlet pipe, a three-way electromagnetic valve is connected on the right side of the air outlet pipe, an exhaust pipe is connected on the right side of the three-way electromagnetic valve, and a return pipe is connected on the top of the three-way electromagnetic valve, one end of the air return pipe, which is far away from the three-way electromagnetic valve, is communicated with the air inlet pipe; the three-way air pump is characterized by further comprising a PLC, and the third air pump, the first air pump, the second air pump, the waste gas concentration detector and the three-way electromagnetic valve are all electrically connected with the PLC.
Furthermore, first processing chamber with be provided with first division wall between the second processing chamber, install in the inside mounting groove of first division wall first air pump, the intake pipe of first air pump with first processing chamber intercommunication, the outlet duct of first air pump with second processing chamber intercommunication, the second processing chamber with be provided with the second division wall between the third processing chamber, install in the inside mounting groove of second division wall the second air pump, the intake pipe of second air pump with second processing chamber intercommunication, the outlet duct of second air pump with third processing chamber intercommunication.
Still further, a plurality of UV ultraviolet lamps are arranged in the first treatment chamber and electrically connected with the PLC.
Still further, the purifying liquid bin is installed to the top of handling the case, the top of second treatment chamber is connected with the hydrojet board through reset spring, the purifying liquid bin pass through the connecting pipe with hydrojet board intercommunication, agitator motor is installed to the bottom of second treatment chamber, be connected with the bull stick on agitator motor's the output shaft, evenly be provided with a plurality of stirring leaves on the bull stick, the right side of second treatment chamber bottom is provided with the delivery port, the delivery port passes through pipeline and wastewater treatment chamber intercommunication, agitator motor with the PLC controller electricity is connected.
Still further, the inside of third treatment room is provided with the filter screen, the upper and lower both ends of filter screen all are provided with the gag lever post, the gag lever post is installed on adjusting the pole, the gag lever post with through compression spring interconnect between the regulation pole, the left end of adjusting the pole sets up inside the sleeve, adjust the pole with through extrusion spring interconnect between the sleeve, telescopic left end with second division wall fixed connection, the right side of filter screen is provided with the active carbon adsorption layer, install the electrical heating board on the inner wall of both sides about the third treatment room, just the electrical heating board sets up the right side of active carbon adsorption layer, the electrical heating board with the PLC controller electricity is connected.
Still further, the top of handling the case is provided with the support, the below of support is provided with electric telescopic handle, electric telescopic handle's work end is connected with the diaphragm, the both ends of diaphragm all are connected with the carriage release lever, the lower extreme of carriage release lever stretches into respectively the second treatment chamber with the inside of third treatment chamber, the carriage release lever with handle and be provided with the sealing washer between the case, the carriage release lever with handle and constitute sliding connection structure between the case, electric telescopic handle with the PLC controller electricity is connected.
Still further, the lower extreme of carriage release lever sets up to right trapezoid structure, the right side of hydrojet board the gyro wheel is all installed to the right side upper end of filter screen, the right-hand member of gyro wheel with the laminating in lower extreme left side of carriage release lever.
Compared with the prior art, the utility model has the beneficial technical effects that:
the utility model relates to an exhaust gas treatment device for a converter, which comprises a treatment box, wherein a cooling water tank is arranged on the left side of the treatment box, a spiral heat dissipation air pipe is arranged inside the cooling water tank, the input end of the spiral heat dissipation air pipe is communicated with an air inlet pipe, a third air pump is arranged on the air inlet pipe, the output end of the spiral heat dissipation air pipe is communicated with the treatment box through a pipeline, a first treatment chamber, a second treatment chamber, a third treatment chamber and a first treatment chamber are arranged inside the treatment box, the second treatment chamber and the third treatment chamber are communicated through a first air pump and a second air pump respectively, an air outlet pipe is arranged on the right side of the treatment box, a waste gas concentration detector is arranged inside the air outlet pipe, a three-way electromagnetic valve is connected to the right side of the air outlet pipe, an exhaust pipe is connected to the right side of the three-way electromagnetic valve, a gas return pipe is connected to the top of the three-way electromagnetic valve, and one end, away from the three-way electromagnetic valve, of the gas return pipe is communicated with the air inlet pipe; the third air pump, the first air pump, the second air pump, the waste gas concentration detector and the three-way electromagnetic valve are all electrically connected with the PLC; the utility model carries out the coordinated decomposition and oxidation reaction on the waste gas by the UV lamp, so that the waste gas substances are degraded and converted into low molecular compounds, water and carbon dioxide, thereby realizing the primary purification of the waste gas; the liquid spraying plate can reciprocate, the spraying range of the purifying liquid can be improved, the waste gas can be conveniently treated by the sprayed purifying liquid, meanwhile, part of solid dust particles in the waste gas can be settled by the spraying of the purifying liquid, the waste gas can be further treated under the action of the filter screen and the activated carbon adsorption layer, and finally, the gas can be dried by the electric heating plate, so that the integral treatment effect of the waste gas is improved; impurity particles adhered to the filter screen can be shaken off conveniently during waste gas treatment, so that a large amount of impurities are prevented from being accumulated on the filter screen, and the integral treatment effect of waste gas can be improved; the waste gas concentration detector is used for detecting the waste gas concentration, so that the waste gas is ensured to reach the national waste gas emission standard; the utility model has novel structure, improves the treatment effect and reduces the environmental pollution by purifying the waste gas for a plurality of times through the three treatment chambers, and simultaneously recycles and recycles the heat energy and saves the energy.
Drawings
The utility model is further illustrated in the following description with reference to the drawings.
FIG. 1 is a schematic view showing the construction of an exhaust gas treatment apparatus for a converter according to the present invention;
FIG. 2 is a schematic view of a spray plate mounting structure according to the present invention;
FIG. 3 is a schematic view of the mounting structure of the limiting rod and the adjusting rod of the present invention;
FIG. 4 is an enlarged view of the utility model at A;
description of reference numerals: 1. a treatment tank; 2. a cooling water tank; 3. a spiral heat dissipation air pipe; 4. a first processing chamber; 5. a UV ultraviolet lamp; 6. a first partition wall; 7. a first air pump; 8. a second processing chamber; 9. a purified liquid storage tank; 10. a connecting pipe; 11. a liquid spray plate; 12. a return spring; 13. a roller; 14. a support; 15. an electric telescopic rod; 16. a transverse plate; 17. a travel bar; 18. a seal ring; 19. a second partition wall; 20. a second air pump; 21. a third processing chamber; 22. a filter screen; 23. a limiting rod; 24. adjusting a rod; 25. a sleeve; 26. a compression spring; 27. a compression spring; 28. an activated carbon adsorption layer; 29. an electrical heating plate; 30. a stirring motor; 31. a rotating rod; 32. stirring blades; 33. a water outlet; 34. a wastewater treatment chamber; 35. an air outlet pipe; 36. an exhaust gas concentration detector; 37. a three-way electromagnetic valve; 38. an exhaust pipe; 39. an air return pipe; 40. an air inlet pipe; 41. and a third air pump.
Detailed Description
As shown in fig. 1 to 4, an exhaust gas treatment device for a converter comprises a treatment tank 1, a cooling water tank 2 is arranged on the left side of the treatment tank 1, a spiral heat dissipation air pipe 3 is arranged inside the cooling water tank 2, an input end of the spiral heat dissipation air pipe 3 is communicated with an air inlet pipe 40, a third air pump 41 is installed on the air inlet pipe 40, an output end of the spiral heat dissipation air pipe 3 is communicated with the treatment tank 1 through a pipeline, a first treatment chamber 4, a second treatment chamber 8 and a third treatment chamber 21 are arranged inside the treatment tank 1, the first treatment chamber 4, the second treatment chamber 8 and the third treatment chamber 21 are respectively communicated through a first air pump 7 and a second air pump 20, an air outlet pipe 35 is arranged on the right side of the treatment tank 1, an exhaust gas concentration detector 36 is arranged inside the air outlet pipe 35, and a three-way electromagnetic valve 37 is connected to the right side of the air outlet pipe 35, an exhaust pipe 38 is connected to the right side of the three-way electromagnetic valve 37, an air return pipe 39 is connected to the top of the three-way electromagnetic valve 37, and one end, far away from the three-way electromagnetic valve 37, of the air return pipe 39 is communicated with the air inlet pipe 40; the third air pump 41, the first air pump 7, the second air pump 20, the waste gas concentration detector 36 and the three-way electromagnetic valve 37 are all electrically connected with the PLC controller; the third air pump 41 provides power for the waste gas, so that the waste gas can flow in the whole device, and the purposes of cooling, dust removal and purification are achieved; specifically, a cold water inlet is formed in the top of the cooling water tank 2, a hot water outlet is formed in the bottom of the cooling water tank 2, the cold water in the cooling water tank 2 exchanges heat with waste gas, the cooled waste gas enters the treatment tank 1 for subsequent purification, and hot water can be discharged through the hot water outlet for other purposes, so that the heat energy is recycled, and the energy is saved; after the gas that is handled gets into outlet duct 35, detect it through exhaust gas concentration detector 36, detect whether waste gas reaches national exhaust emission standard, if discharge through the blast pipe up to standard, if not up to standard get into intake pipe 40 through muffler 39 and purify repeatedly, until up to standard.
Specifically, a first partition wall 6 is arranged between the first treatment chamber 4 and the second treatment chamber 8, the first air pump 7 is installed in an installation groove in the first partition wall 6, an air inlet pipe of the first air pump 7 is communicated with the first treatment chamber 4, an air outlet pipe of the first air pump 7 is communicated with the second treatment chamber 8, a second partition wall 19 is arranged between the second treatment chamber 8 and the third treatment chamber 21, the second air pump 20 is installed in an installation groove in the second partition wall 19, an air inlet pipe of the second air pump 20 is communicated with the second treatment chamber 8, and an air outlet pipe of the second air pump 20 is communicated with the third treatment chamber 21.
A plurality of UV ultraviolet lamps 5 are arranged in the first treatment chamber 4, and the UV ultraviolet lamps 5 are electrically connected with the PLC; specifically, a plurality of UV ultraviolet lamps 5 are welded on the top and upper side walls of the first treatment chamber 4; the UV lamp 5 can release high-energy UV light beams and ozone to carry out coordinated decomposition and oxidation reaction on the waste gas, so that waste gas substances are degraded and converted into low molecular compounds, water and carbon dioxide, and preliminary purification of the waste gas is realized.
A purified liquid storage tank 9 is installed above the treatment tank 1, the top of the second treatment chamber 8 is connected with a liquid spraying plate 11 through a return spring 12, the purified liquid storage tank 9 is communicated with the liquid spraying plate 11 through a connecting pipe 10, a stirring motor 30 is installed at the bottom of the second treatment chamber 8, an output shaft of the stirring motor 30 is connected with a rotating rod 31, a plurality of stirring blades 32 are uniformly arranged on the rotating rod 31, a water outlet 33 is arranged on the right side of the bottom of the second treatment chamber 8, the water outlet 33 is communicated with a wastewater treatment chamber 34 through a pipeline, and the stirring motor 30 is electrically connected with the PLC; specifically, the interior of the liquid spraying plate 11 is a hollow structure, a rectangular mounting cavity is arranged below the top of the second processing chamber 8, a connecting rod at the top of the liquid spraying plate 11 extends into the rectangular mounting cavity, the connecting rod is connected with the inner wall of the rectangular mounting cavity through a return spring 12, and a through groove for the connecting rod to slide left and right is formed in the bottom surface of the rectangular mounting cavity; a sliding connection structure is formed between the liquid spraying plate 11 and the inside of the second treatment chamber 8, and the spraying range of the purified liquid can be conveniently increased through the sliding of the liquid spraying plate 11 above the inside of the second treatment chamber 8; the wastewater is collected and treated by the wastewater treatment chamber 34, so that secondary pollution to the environment caused by direct discharge is avoided.
A filter screen 22 is arranged in the third treatment chamber 21, limiting rods 23 are arranged at the upper end and the lower end of the filter screen 22, the limiting rods 23 are mounted on an adjusting rod 24, the limiting rods 23 and the adjusting rod 24 are connected with each other through a compression spring 26, the left end of the adjusting rod 24 is arranged in a sleeve 25, the adjusting rod 24 and the sleeve 25 are connected with each other through an extrusion spring 27, the left end of the sleeve 25 is fixedly connected with the second partition wall 19, an activated carbon adsorption layer 28 is arranged on the right side of the filter screen 22, electric heating plates 29 are mounted on the inner walls of the upper side and the lower side of the third treatment chamber 21, the electric heating plates 29 are arranged on the right side of the activated carbon adsorption layer 28, and the electric heating plates 29 are electrically connected with the PLC; specifically, the left end of the adjusting rod 24 is provided with a boss, the boss is arranged inside the sleeve 25 to prevent the adjusting rod 24 from separating from the sleeve 25, the right end of the adjusting rod 24 is provided with a mounting plate, the top of the right side of the mounting plate is provided with a fixed block, the inside of the fixed block is provided with a cavity, the upper end and the lower end of the cavity are provided with through holes for the limiting rods 23 to pass through, the outer side of the limiting rods 23 is provided with limiting bosses, the limiting bosses are arranged inside the cavity, a compression spring 26 is arranged between the limiting bosses and the bottom of the cavity, a sliding connection structure is formed between the limiting rods 23 and the fixed block, the two limiting rods 23 and the two adjusting rods 24 are symmetrically arranged about the transverse central axis of the processing box 1, one end of the limiting rod 23 close to the filter screen 22 is tightly pressed against the filter screen 22 under the elastic force of the compression spring 26, so that the filter screen 22 is fixed between the upper limiting rods 23 and the lower limiting rods, when the filter screen 22 needs to be disassembled and replaced, the limiting rod 23 is pulled to the outer side of the adjusting rod 24, and when the inner end of the limiting rod 23 is separated from the upper end part and the lower end part of the filter screen 22, the filter screen 22 can be disassembled; the dust in the waste gas can be further adsorbed and peculiar smell can be removed through the activated carbon adsorption layer 28, and the gas can be dried through the electric heating plate 29, so that the treatment effect is improved.
Handle the top of case 1 and be provided with support 14, the below of support 14 is provided with electric telescopic handle 15, electric telescopic handle 15's work end is connected with diaphragm 16, the both ends of diaphragm 16 all are connected with carriage release lever 17, the lower extreme of carriage release lever 17 stretches into respectively the second treatment chamber 8 with the inside of third treatment chamber 21, carriage release lever 17 with be provided with sealing washer 18 between handling the case 1, carriage release lever 17 with constitute sliding connection structure between handling the case 1, electric telescopic handle 15 with the PLC controller electricity is connected.
The lower end of the moving rod 17 is of a right-angled trapezoid structure, the right side of the liquid spraying plate 11 and the upper end of the right side of the filter screen 22 are both provided with rollers 13, and the right end of each roller 13 is attached to the left side of the lower end of the moving rod 17; specifically, roller brackets are arranged on the right side of the liquid spraying plate 11 and the upper end of the right side of the filter screen 22, and the rollers 13 are arranged on the roller brackets; the electric telescopic rod 15 works to drive the moving rod 17 to move up and down, the moving rod 17 can enable the roller 13 to drive the liquid spraying plate 11 and the filter screen 22 to move synchronously under the action of a right trapezoid, the roller 13 can drive the liquid spraying plate 11 to move leftwards under the action of a right trapezoid oblique edge when the moving rod 17 moves downwards, and the liquid spraying plate 11 resets under the action of the reset spring 12 when the moving rod 17 moves upwards, so that the reciprocating motion of the liquid spraying plate 11 is realized, the spraying range of the purifying liquid can be improved through the reciprocating motion of the liquid spraying plate 11, the treatment effect of the waste gas is further indirectly improved, and meanwhile, solid dust particles in a part of the waste gas can be settled through the sprayed purifying liquid; can be under the effect of right trapezoid structure when the carriage release lever 17 downstream for gyro wheel 13 drives filter screen 22 and moves left, and when the carriage release lever 17 upstream, filter screen 22 resets under the effect of extrusion spring 27, has consequently realized the reciprocating motion of filter screen 22, and the reciprocating shake of filter screen 22 then can shake off the dust particle of adhesion.
The using process of the utility model is as follows:
step one, an air inlet pipe 40 is communicated with an air outlet of the converter, a PLC controller starts a third air pump 41, waste gas enters a cooling water tank 2 under the action of the third air pump 41, and the waste gas exchanges heat with cold water when passing through a spiral heat dissipation air pipe 3, so that the cooling of the waste gas is realized; step two, the cooled waste gas enters a first treatment chamber 4 through a pipeline, a PLC (programmable logic controller) starts a UV (ultraviolet) lamp 5, the UV lamp 5 releases high-energy UV light beams and ozone to carry out a coordinated decomposition oxidation reaction on the waste gas, so that waste gas substances are degraded and converted into low-molecular compounds, water and carbon dioxide, and preliminary purification of the waste gas is realized, the PLC controller starts a first air pump 7, and the first air pump 7 works to send the preliminarily purified gas into a second treatment chamber 8; step three, the PLC starts the electric telescopic rod 15, the electric telescopic rod 15 works to drive the liquid spraying plate 11 to reciprocate, purified liquid is sprayed into the second treatment chamber 8, the sprayed purified liquid can settle solid dust particles in a part of waste gas, meanwhile, the PLC starts the stirring motor 30, the stirring motor 30 drives the rotating rod 31 to rotate, the rotating rod 31 drives the stirring blades 32 to rotate to stir the waste gas, the purification effect is improved, and the PLC starts the second air pump 20 to send the gas into the third treatment chamber 21; filtering the gas through a filter screen 22, further adsorbing dust in the gas through an activated carbon adsorption layer 28, removing peculiar smell, and drying the gas through an electric heating plate 29; and step five, after the dried gas enters the gas outlet pipe 35, detecting the gas through a waste gas concentration detector 36, detecting whether the waste gas reaches the national waste gas emission standard, if the waste gas reaches the national waste gas emission standard, discharging the waste gas through the gas outlet pipe, and if the waste gas does not reach the standard, enabling the waste gas to enter a gas inlet pipe 40 through a gas return pipe 39 for repeated purification until the waste gas reaches the standard.
The spiral radiating air pipe, the UV ultraviolet lamp, the first isolation wall, the first air pump, the purifying liquid storage box, the connecting pipe, the liquid spraying plate, the reset spring, the roller, the support, the electric telescopic rod, the sealing ring, the second isolation wall, the second air pump, the filter screen, the limiting rod, the adjusting rod, the sleeve, the compression spring, the extrusion spring, the activated carbon adsorption layer, the electric heating plate, the stirring motor, the rotating rod, the stirring blade, the waste gas concentration detector, the three-way electromagnetic valve, the third air pump, the PLC and circuit connection of the PLC belong to the prior art, and are not detailed herein.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solutions of the present invention can be made by those skilled in the art without departing from the spirit of the present invention, and the technical solutions of the present invention are within the scope of the present invention defined by the claims.
Claims (7)
1. An exhaust gas treatment device for a converter, characterized in that: comprises a treatment box, wherein a cooling water tank is arranged at the left side of the treatment box, a spiral heat dissipation air pipe is arranged inside the cooling water tank, the input end of the spiral heat dissipation air pipe is communicated with an air inlet pipe, a third air pump is arranged on the air inlet pipe, the output end of the spiral heat dissipation air pipe is communicated with the treatment box through a pipeline, a first treatment chamber, a second treatment chamber and a third treatment chamber are arranged in the treatment box, the first processing chamber, the second processing chamber and the third processing chamber are respectively communicated through a first air pump and a second air pump, the right side of the treatment box is provided with an air outlet pipe, the inside of the air outlet pipe is provided with a waste gas concentration detector, the right side of the air outlet pipe is connected with a three-way electromagnetic valve, the right side of the three-way electromagnetic valve is connected with an exhaust pipe, the top of the three-way electromagnetic valve is connected with an air return pipe, and one end of the air return pipe, which is far away from the three-way electromagnetic valve, is communicated with the air inlet pipe; the three-way air pump is characterized by further comprising a PLC, and the third air pump, the first air pump, the second air pump, the waste gas concentration detector and the three-way electromagnetic valve are all electrically connected with the PLC.
2. The exhaust gas treatment device for a converter according to claim 1, characterized in that: first processing chamber with be provided with first division wall between the second processing chamber, install in the inside mounting groove of first division wall first air pump, the intake pipe of first air pump with first processing chamber intercommunication, the outlet duct of first air pump with second processing chamber intercommunication, the second processing chamber with be provided with the second division wall between the third processing chamber, install in the inside mounting groove of second division wall the second air pump, the intake pipe of second air pump with second processing chamber intercommunication, the outlet duct of second air pump with third processing chamber intercommunication.
3. The exhaust gas treatment device for a converter according to claim 1, characterized in that: the inside of first process chamber is provided with a plurality of UV ultraviolet lamp, UV ultraviolet lamp with PLC controller electricity is connected.
4. The exhaust gas treatment device for a converter according to claim 2, characterized in that: the purifying liquid bin is installed to the top of handling the case, the top of second treatment chamber has the hydrojet board through reset spring connection, the purifying liquid bin pass through the connecting pipe with hydrojet board intercommunication, agitator motor is installed to the bottom of second treatment chamber, be connected with the bull stick on agitator motor's the output shaft, evenly be provided with a plurality of stirring leaves on the bull stick, the right side of second treatment chamber bottom is provided with the delivery port, the delivery port passes through pipeline and waste water treatment chamber intercommunication, agitator motor with the PLC controller electricity is connected.
5. The exhaust gas treatment device for a converter according to claim 4, wherein: the inside of third process chamber is provided with the filter screen, the upper and lower both ends of filter screen all are provided with the gag lever post, the gag lever post is installed on adjusting the pole, the gag lever post with through compression spring interconnect between the regulation pole, the left end of adjusting the pole sets up inside the sleeve, adjust the pole with through extrusion spring interconnect between the sleeve, telescopic left end with second division wall fixed connection, the right side of filter screen is provided with the active carbon adsorption layer, install the electrical heating board on the inner wall of both sides about the third process chamber, just the electrical heating board sets up the right side of active carbon adsorption layer, the electrical heating board with the PLC controller electricity is connected.
6. The exhaust gas treatment device for a converter according to claim 5, wherein: the top of handling the case is provided with the support, the below of support is provided with electric telescopic handle, electric telescopic handle's work end is connected with the diaphragm, the both ends of diaphragm all are connected with the carriage release lever, the lower extreme of carriage release lever stretches into respectively the second treatment chamber with the inside of third treatment chamber, the carriage release lever with handle and be provided with the sealing washer between the case, the carriage release lever with handle and constitute sliding connection structure between the case, electric telescopic handle with the PLC controller electricity is connected.
7. The exhaust gas treatment device for a converter according to claim 6, characterized in that: the lower extreme of carriage release lever sets up to right trapezoid structure, the right side of hydrojet board the gyro wheel is all installed to the right side upper end of filter screen, the right-hand member of gyro wheel with the laminating in lower extreme left side of carriage release lever.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121896856.3U CN215428075U (en) | 2021-08-13 | 2021-08-13 | Waste gas treatment device for converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121896856.3U CN215428075U (en) | 2021-08-13 | 2021-08-13 | Waste gas treatment device for converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215428075U true CN215428075U (en) | 2022-01-07 |
Family
ID=79694037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121896856.3U Expired - Fee Related CN215428075U (en) | 2021-08-13 | 2021-08-13 | Waste gas treatment device for converter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215428075U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114504755A (en) * | 2022-01-18 | 2022-05-17 | 王琼 | Smoke monitoring fire protection device used inside building |
-
2021
- 2021-08-13 CN CN202121896856.3U patent/CN215428075U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114504755A (en) * | 2022-01-18 | 2022-05-17 | 王琼 | Smoke monitoring fire protection device used inside building |
| CN114504755B (en) * | 2022-01-18 | 2023-10-27 | 杭州豫商电子有限公司 | Smoke monitoring fireproof device for building interior |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215428075U (en) | Waste gas treatment device for converter | |
| CN211060676U (en) | High-temperature kiln waste heat recovery device | |
| CN102527180B (en) | Integrated purification plant for industrial dust and obnoxious gas | |
| CN210814637U (en) | Purification and discharge device for waste gas generated in production of high-precision injection molding machine | |
| CN212017297U (en) | VOC exhaust treatment device is used in production of combination polyether polyol | |
| CN112246026A (en) | Chemical machinery production is with exhaust gas purification equipment who has filtering capability | |
| CN210292885U (en) | Smelting furnace gas purification device for aluminum alloy production | |
| CN215654497U (en) | Energy-concerving and environment-protective multistage high-efficient dust collector for industrial furnace kiln | |
| CN202803043U (en) | Boiler smoke purifying device | |
| CN115364664A (en) | Waste gas purification method based on cement production process | |
| CN209917582U (en) | Rotary drum adsorption concentration device | |
| CN212262682U (en) | A environment-friendly device for industrial waste gas handles | |
| CN208810021U (en) | A kind of efficient polyimides production equipment | |
| CN202638248U (en) | Tail gas treatment device | |
| CN212548969U (en) | Laboratory organic waste gas's purification recovery unit | |
| CN214039527U (en) | Novel intermediate frequency furnace | |
| CN112107931A (en) | Filter equipment is used in kiln tail gas treatment | |
| CN217628473U (en) | Innocent treatment system of steelmaking converter flue gas | |
| CN215208568U (en) | Atomizer protective cover for desulfurization wastewater zero-discharge rotary spray drying method | |
| CN215365833U (en) | Converter flue gas dust removal filter equipment | |
| CN213543332U (en) | Cooling system of suction and discharge overhead traveling crane | |
| CN218166458U (en) | Industrial gas peculiar smell eliminating and purifying device | |
| CN221015260U (en) | Zeolite runner VOCs adsorption module with multistage filtering device | |
| CN211051705U (en) | High-efficient wet electrostatic precipitator of spiral negative pole | |
| CN220176528U (en) | Novel regenerated aluminum smelting furnace tail gas treatment device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |