CN212881831U - Smelting smoke treatment device - Google Patents
Smelting smoke treatment device Download PDFInfo
- Publication number
- CN212881831U CN212881831U CN202021165749.9U CN202021165749U CN212881831U CN 212881831 U CN212881831 U CN 212881831U CN 202021165749 U CN202021165749 U CN 202021165749U CN 212881831 U CN212881831 U CN 212881831U
- Authority
- CN
- China
- Prior art keywords
- water
- switch
- water pump
- fixedly communicated
- pipe
- 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
- 239000000779 smoke Substances 0.000 title claims abstract description 34
- 238000003723 Smelting Methods 0.000 title claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 162
- 239000007921 spray Substances 0.000 claims abstract description 36
- 239000000428 dust Substances 0.000 claims abstract description 34
- 230000017525 heat dissipation Effects 0.000 claims abstract description 24
- 239000010865 sewage Substances 0.000 claims abstract description 17
- 239000007789 gas Substances 0.000 claims description 31
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 30
- 238000005406 washing Methods 0.000 claims description 19
- 241000220317 Rosa Species 0.000 claims description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 10
- 229910052799 carbon Inorganic materials 0.000 claims description 6
- 239000003517 fume Substances 0.000 claims description 6
- 241001062472 Stokellia anisodon Species 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 2
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 2
- 241001330002 Bambuseae Species 0.000 claims description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 2
- 239000011425 bamboo Substances 0.000 claims description 2
- 238000005507 spraying Methods 0.000 abstract description 9
- 239000000126 substance Substances 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 7
- 239000002245 particle Substances 0.000 description 6
- 239000002699 waste material Substances 0.000 description 5
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 4
- 238000001914 filtration Methods 0.000 description 3
- 239000003546 flue gas Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000001698 pyrogenic effect Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
Images
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model discloses a smelting smoke dust treatment device, which comprises a base, wherein the middle part of the top end of the base is fixedly connected with two support frames, the top ends of the two support frames are fixedly connected with the middle part of a spray cylinder, the bottom end of the spray cylinder is communicated with a drain pipe, the drain pipe is fixedly communicated with the top part of a water storage tank, one side of the water storage tank is communicated with a first water pump, the first water pump is fixedly communicated with the top part of a sewage treatment box, the sewage treatment box is fixedly communicated with a heat dissipation box, one side of the top end of the water tank is provided with a second water pump, the top end of a second fixed block is provided with a draught fan, the output end of the draught fan is fixedly communicated with one side of a filter box, the smelting smoke dust treatment device is provided with the spray cylinder, the first water pump and the second water pump are used for preliminary spraying smoke dust, the water source, the reaction with chemical solution can treat harmful matter in smoke fully.
Description
Technical Field
The utility model relates to a smoke and dust field of handling specifically is a smelt smoke and dust processing apparatus.
Background
At present, metal recycling in China mainly adopts pyrogenic process smelting, main pollutants causing environmental pollution are waste flue gas, smelting enterprises are mostly small and medium-sized enterprises, in the smelting process, the adopted fuels mainly comprise coal, coke, heavy oil, diesel oil, coal gas, natural gas and the like, after the fuels are combusted, the generated flue gas contains a large amount of smoke dust, sulfur-containing, carbon-containing oxides and other gases, the existing smelting furnace mainly adopts pyrogenic process smelting, after furnace burden is heated, a smoke collecting pipe is directly connected with a dust collecting chamber through an induced draft fan, the dust collecting chamber is connected with a chimney, and high-heat flue gas is directly exhausted to the sky along with the chimney, so that environmental pollution is caused.
However, most of the existing smoke dust processors in the market use water to dissolve solid small particles, then discharge sewage, and do not treat harmful gases, the method is relatively simple, the smoke dust problem is not completely solved, water is not recycled, waste of water resources is caused, meanwhile, some treatment modes adopt chemical solutions to carry out scrubbing filtration, but the smoke dust is not pretreated before, treatment is insufficient, and a lot of chemical solutions are wasted to a certain extent.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a smelt smoke and dust processing apparatus, but the smoke and dust treater that has now on the market that proposes in solving above-mentioned background art, mostly use water to dissolve solid tiny particle, then with sewage discharge, do not handle harmful gas, this kind of method is more unilateral, do not have complete solution smoke and dust problem, and water base does not basically have cyclic utilization, cause the waste of water resource, and simultaneously, also some treatment methods adopt chemical solution to wash gas and filter, but do not pass through the preliminary treatment before these smoke and dust, can lead to the not abundant of processing, a lot of chemical solution has also been wasted to a certain extent.
In order to achieve the above object, the utility model provides a following technical scheme: a smelting smoke dust treatment device comprises a base, wherein two support frames are fixedly connected to the middle of the top end of the base, the top ends of the two support frames are fixedly connected with the middle of a spray cylinder, an air inlet pipe is fixedly communicated with the top of one side of the spray cylinder, the bottom end of the spray cylinder is fixedly communicated with one end of a water discharge pipe, the other end of the water discharge pipe is fixedly communicated with the top of a water storage tank, a first clamping groove extending into the water storage tank is formed in the top of one side of the water storage tank, the water storage tank is connected with a filter plate in a clamping manner through the first clamping groove, the bottom of one side of the water storage tank is fixedly communicated with the input end of a first water pump, the first water pump is fixedly installed at the top end of the base, the output end of the first water pump is fixedly communicated with the top of a, the bottom of the inner wall of the heat dissipation box is fixedly provided with a temperature control switch, a feed opening of the heat dissipation box is fixedly communicated with a water tank, the feed opening of the heat dissipation box is fixedly provided with an electromagnetic valve, one side of the top end of the water tank is fixedly provided with a second water pump, the input end of the second water pump is fixedly communicated with one end of a first water pipe, the other end of the first water pipe penetrates through the inner wall of the water tank and is arranged at the bottom of the water tank, the output end of the second water pump is fixedly communicated with one end of a second water pipe, the other end of the second water pipe penetrates through the inner wall of a spray cylinder and is fixedly communicated with a water spray pipe, the water spray pipe is fixedly arranged at one side of the inner wall of the spray cylinder, the bottom of the water tank is fixedly connected with the top end of a first fixed block, the first fixed block is fixedly, the utility model discloses a washing gas tank, including a first connecting pipe, a second fixed block, a filter box, a gas washing bottle, a switch panel, a draught fan, a filter box fixed connection, the middle part on second fixed block top, the input of draught fan and the fixed intercommunication in bottom of a spray cylinder one side, the output of draught fan and the fixed intercommunication in one side of rose box, rose box fixed connection is at the middle part on second fixed block top, the opposite side of rose box passes through the fixed intercommunication in top of first connecting pipe and gas washing bottle, the opposite side on second fixed block top is placed to the gas washing bottle.
As a preferred technical scheme of the utility model, flush mounting plate's surface is equipped with first water pump switch, second water pump switch and draught fan switch, just first water pump, second water pump and draught fan are respectively through first water pump switch, second water pump switch and draught fan switch and external power supply electric connection, the solenoid valve passes through temperature detect switch and external power supply electric connection.
As a preferred technical scheme of the utility model, the bottom and the heat dissipation bottom of the case portion of sewage treatment case all are the funnel type, the inside packing of sewage treatment case has the active carbon, one side fixed mounting of heat dissipation case has the cold water machine, the output of cold water machine and the inside intercommunication of heat dissipation case, flush mounting plate of switch's surface still is equipped with the cold water machine switch, the cold water machine passes through cold water machine switch and external power supply electric connection.
As a preferred technical scheme of the utility model, the top fixed mounting of spray cylinder inner wall has the fan, flush mounting plate's surface still is equipped with the fan switch, the fan passes through fan switch and external power supply electric connection.
As a preferred technical scheme of the utility model, the fixed surface of spray pipe installs a plurality of rotatory nozzle, the water inlet has been seted up at the top of water tank one side, the delivery port has been seted up to the bottom of water tank opposite side.
As a preferred technical scheme of the utility model, the top of rose box from left to right has seted up the three second draw-in groove that extends to rose box inside in proper order, and is three the second draw-in groove from left to right is connected with first filter screen, second filter screen and third filter screen block respectively, the aperture of first filter screen, the aperture of second filter screen and the aperture of third filter screen decrease progressively in proper order, the top lid of gas washing bottle is equipped with the bottle plug, the inside of gas washing bottle is equipped with the sodium hydroxide solution, the one end of first connecting pipe extends to in the sodium hydroxide solution, the middle part of bottle plug alternates and is connected with the second connecting pipe.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the spraying cylinder is arranged to primarily cool and reduce dust, tiny particles mixed with cold water can enter the water storage tank under the action of gravity, the particles are filtered out through the filtering plate, water is pumped to the sewage treatment tank and the heat dissipation tank through the first water pump to remove impurities and dissipate heat of the water, the temperature control switch is arranged, when the proper temperature is reached, the electromagnetic valve is opened, then the water enters the water tank, and the water is pumped to the water spraying pipe through the second water pump at the top of the water tank, so that the water recycling is completed, some smoke and dust are treated to a certain extent, and meanwhile, the waste of water resources is reduced;
2. preliminary completion is to the cooling of smoke and dust in the roll drenches a section of thick bamboo, the dust fall is handled, add draught fan and rose box, smoke and dust and gas that will contain less granule further filter layer upon layer, add the gas washing bottle at the end, be equipped with the sodium hydroxide solution, handle the oxide of carbon and sulphur, acid gas such as carbon monoxide and sulfur dioxide can react with sodium hydroxide, acid-base neutralization, harmful gas's pollution in the reduction smoke and dust, the while is carried out the preliminary treatment before the gas washing, chemical solution's waste has been reduced to a certain extent.
Drawings
FIG. 1 is a front sectional view of a smelting fume treatment device of the present invention;
FIG. 2 is a sectional view of the sewage treatment tank and the heat dissipation tank of the present invention;
FIG. 3 is a structural diagram of the gas washing bottle of the present invention;
fig. 4 is a cross-sectional view of the filtering box of the present invention.
In the figure: 1. a base; 2. a first fixed block; 3. a water tank; 4. a heat dissipation box; 5. a second water pump; 6. a sewage treatment tank; 7. a spray cylinder; 8. a fan; 9. an air inlet pipe; 10. a support frame; 11. rotating the spray head; 12. a water spray pipe; 13. an induced draft fan; 14. a filter box; 15. a gas washing bottle; 16. a second fixed block; 17. a switch panel; 18. a drain pipe; 19. a filter plate; 20. a water storage tank; 21. a first water pump; 22. a flexible water pipe; 23. an air cooler; 24. activated carbon; 25. an electromagnetic valve; 26. a temperature control switch; 27. a first connecting pipe; 28. a second connecting pipe; 29. a first filter screen; 30. a second filter screen; 31. and a third filter screen.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the utility model provides a smelting smoke dust treatment device, which comprises a base 1, two support frames 10 are fixedly connected to the middle part of the top end of the base 1, the top ends of the two support frames 10 are fixedly connected with the middle part of a spray cylinder 7, an air inlet pipe 9 is fixedly communicated with the top part of one side of the spray cylinder 7, the bottom end of the spray cylinder 7 is fixedly communicated with one end of a water outlet pipe 18, the other end of the water outlet pipe 18 is fixedly communicated with the top part of a water storage tank 20, a first clamping groove extending to the inside of the water storage tank 20 is arranged at the top part of one side of the water storage tank 20, the water storage tank 20 is clamped and connected with a filter plate 19 through the first clamping groove, the bottom part of one side of the water storage tank 20 is fixedly communicated with the input end of a first water pump 21, the first water pump 21 is fixedly arranged at the top end of the base 1, the, a temperature control switch 26 is fixedly arranged at the bottom of the inner wall of the heat dissipation box, a feed opening of the heat dissipation box 4 is fixedly communicated with the water tank 3, an electromagnetic valve 25 is fixedly arranged on the feed opening of the heat dissipation box 4, a second water pump 5 is fixedly arranged at one side of the top end of the water tank 3, the input end of the second water pump 5 is fixedly communicated with one end of a first water pipe, the other end of the first water pipe penetrates through the inner wall of the water tank 3 and is arranged at the bottom of the water tank 3, the output end of the second water pump 5 is fixedly communicated with one end of a second water pipe, the other end of the second water pipe penetrates through the inner wall of the spray cylinder 7 and is fixedly communicated with the spray pipe 12, the spray pipe 12 is fixedly arranged at one side of the inner wall of the spray cylinder 7, the bottom of the water tank 3 is fixedly connected with the top end of a first fixed block 2, the first fixed block 2 is fixedly arranged at one, the input end of draught fan 13 is fixed with the bottom of a shower 7 one side and is communicated, the output end of draught fan 13 is fixed with one side of rose box 14 and is communicated, rose box 14 is fixed at the middle part on the top of second fixed block 16, the opposite side of rose box 14 is fixed with the top of gas washing bottle 15 through first connecting pipe 27 and is communicated, gas washing bottle 15 is placed at the opposite side on the top of second fixed block 16, the fixed surface of base 1 one side is installed with flush mounting plate 17, the model of temperature detect switch 26 is KSD9700, the model of cold water machine 23 is LA 36G-160.
Preferably, flush mounting plate 17's surface is equipped with first water pump switch, second water pump switch and draught fan switch, and first water pump 21, second water pump 5 and draught fan 13 are respectively through first water pump switch, second water pump switch and draught fan switch and external power supply electric connection, solenoid valve 25 passes through temperature detect switch 26 and external power supply electric connection, set up flush mounting plate 17, respectively to first water pump 21, second water pump 5 and draught fan 13 control, it can reach appointed temperature to set up temperature detect switch 26, open solenoid valve 25.
Preferably, the bottom of sewage treatment case 6 and heat dissipation case 4 bottom all are the funnel type, the inside packing of sewage treatment case 6 has active carbon 24, one side fixed mounting of heat dissipation case 4 has cold water machine 23, the output of cold water machine 23 and the inside intercommunication of heat dissipation case 4, flush mounting plate 17's surface still is equipped with the cold water machine switch, cold water machine 23 passes through cold water machine switch and external power supply electric connection, set up the peculiar smell that active carbon 24 can go out the decontamination aquatic, adsorbed impurity, installation air-cooler 23 can cool down water.
Preferably, the top end of the inner wall of the spray cylinder 7 is fixedly provided with a fan 8, the surface of the switch panel 17 is also provided with a fan switch, the fan 8 is electrically connected with an external power supply through the fan switch, and the fan 8 is arranged to blow smoke dust entering the spray cylinder 7 downwards so as to reach a spray area.
Preferably, a plurality of rotary nozzles 11 are fixedly mounted on the surface of the water spraying pipe 12, a water inlet is formed in the top of one side of the water tank 3, a water outlet is formed in the bottom of the other side of the water tank, and the rotary nozzles 11 are arranged, so that the nozzles can rotate in the spraying process, and water spraying is more uniform.
Preferably, three second draw-in grooves that extend to the inside of rose box 14 have been seted up from left to right in proper order to the top of rose box 14, three second draw-in groove from left to right respectively with first filter screen 29, second filter screen 30 and third filter screen 31 block are connected, the aperture of first filter screen 29, the aperture of second filter screen 30 and the aperture of third filter screen 31 decrease progressively in proper order, the top lid of gas washing bottle is equipped with the bottle plug, sodium hydroxide solution is equipped with to the inside of gas washing bottle 15, the one end of first connecting pipe 27 extends to in the sodium hydroxide solution, the middle part interlude of first connecting pipe 27 is connected with second bottle plug 28, set up first filter screen 29, second filter screen 30 and third filter screen 31 further filter to smoke and dust gas, and the filter screen can be dismantled, pack into sodium hydroxide solution and acid gas and react.
When the smelting smoke dust treatment device is used, a smoke exhaust port of the smelting device faces an air inlet pipe 9, a fan switch, a first water pump switch, a second water pump switch and an induced draft fan switch are turned on, under the action of a fan 8, smoke dust moves towards a spraying area with acceleration, a second water pump 5 pumps water out, the smoke dust in a rolling spraying cylinder 7 is sprayed through a rotary spray nozzle 11, some tiny particles in the smoke dust can absorb water and enter a water storage tank 20 along with water under the action of gravity, the particles are filtered through a filter plate 19, the first water pump 21 works, the sewage is pumped to a sewage treatment box 6, impurities and odor are removed through activated carbon 24, the sewage is cooled under the action of an air cooler 23 after reaching a specified temperature through a heat dissipation box 4, a temperature control switch 26 can control to open an electromagnetic valve 25, the water can flow into a water tank 3 to complete cyclic utilization, an induced draft fan 13 is installed at the bottom of one side of the spraying cylinder 7, the smoke dust and gas cooled in the spray cylinder 7 and subjected to dust fall are pumped to the filter box 14, are further filtered sequentially through the first filter screen 29, the second filter screen 30 and the third filter screen 31, and finally are connected with the gas washing bottle 15 at the tail part, are filled with sodium hydroxide solution, and chemically react with some acidic gases in the smoke dust to generate harmless substances, so that the pollution of the smoke dust and the gas is reduced.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a smelt smoke and dust processing apparatus, includes base (1), its characterized in that: the middle part of the top end of the base (1) is fixedly connected with two support frames (10), the top ends of the two support frames (10) are fixedly connected with the middle part of the spray cylinder (7), the top part of one side of the spray cylinder (7) is fixedly communicated with an air inlet pipe (9), the bottom end of the spray cylinder (7) is fixedly communicated with one end of a water outlet pipe (18), the other end of the water outlet pipe (18) is fixedly communicated with the top part of a water storage tank (20), the top part of one side of the water storage tank (20) is provided with a first clamping groove extending to the inside of the water storage tank (20), the water storage tank (20) is connected with a filter plate (19) in a clamping way through the first clamping groove, the bottom part of one side of the water storage tank (20) is fixedly communicated with the input end of a first water pump (21), the first water pump (21) is fixedly arranged at the top end of the base (1), and the output end of the first water, the bottom of the sewage treatment box (6) is fixedly communicated with the top of the heat dissipation box (4), the bottom of the inner wall of the heat dissipation box is fixedly provided with a temperature control switch (26), a feed opening of the heat dissipation box (4) is fixedly communicated with a water tank (3), a solenoid valve (25) is fixedly arranged on the feed opening of the heat dissipation box (4), one side of the top end of the water tank (3) is fixedly provided with a second water pump (5), the input end of the second water pump (5) is fixedly communicated with one end of a first water pipe, the other end of the first water pipe penetrates through the inner wall of the water tank (3) and is arranged at the bottom of the water tank (3), the output end of the second water pump (5) is fixedly communicated with one end of a second water pipe, the other end of the second water pipe penetrates through the inner wall of the spray cylinder (7) and is fixedly communicated with a spray pipe (12), and the spray pipe (12) is fixedly arranged at one side of, the bottom of the water tank (3) is fixedly connected with the top end of the first fixed block (2), the first fixed block (2) is fixedly arranged on one side of the top end of the base (1), the other side of the top end of the base (1) is fixedly connected with a second fixed block (16), one side of the top end of the second fixed block (16) is fixedly provided with an induced draft fan (13), the input end of the induced draft fan (13) is fixedly communicated with the bottom of one side of the spray cylinder (7), the output end of the induced draft fan (13) is fixedly communicated with one side of the filter box (14), the filter box (14) is fixedly connected with the middle part of the top end of the second fixed block (16), the other side of the filter box (14) is fixedly communicated with the top of the gas washing bottle (15) through a first connecting pipe (27), the gas washing bottle (15) is arranged at the other side of the top end of the second fixed block (16), and a switch panel (17) is fixedly arranged on the surface of one side of the base (1).
2. The smelting fume treatment apparatus of claim 1, wherein: the surface of flush mounting plate of switch (17) is equipped with first water pump switch, second water pump switch and draught fan switch, just first water pump (21), second water pump (5) and draught fan (13) are respectively through first water pump switch, second water pump switch and draught fan switch and external power supply electric connection, solenoid valve (25) are through temperature detect switch (26) and external power supply electric connection.
3. The smelting fume treatment apparatus of claim 1, wherein: the bottom of sewage treatment case (6) and heat dissipation case (4) bottom all are the funnel type, the inside packing of sewage treatment case (6) has active carbon (24), one side fixed mounting of heat dissipation case (4) has cold water machine (23), the output of cold water machine (23) and the inside intercommunication of heat dissipation case (4), the surface of flush mounting plate of switch (17) still is equipped with the cold water machine switch, cold water machine (23) are through cold water machine switch and external power supply electric connection.
4. The smelting fume treatment apparatus of claim 1, wherein: the top fixed mounting of a section of thick bamboo (7) inner wall has fan (8), the surface of flush mounting plate of switch (17) still is equipped with the fan switch, fan (8) pass through fan switch and external power supply electric connection.
5. The smelting fume treatment apparatus of claim 1, wherein: the surface of the water spray pipe (12) is fixedly provided with a plurality of rotary nozzles (11), the top of one side of the water tank (3) is provided with a water inlet, and the bottom of the other side of the water tank (3) is provided with a water outlet.
6. The smelting fume treatment apparatus of claim 1, wherein: the top of rose box (14) from left to right has seted up three second draw-in groove that extends to rose box (14) inside from left to right, and is three the second draw-in groove from left to right respectively with first filter screen (29), second filter screen (30) and third filter screen (31) block connection, the aperture of first filter screen (29), the aperture of second filter screen (30) and the aperture of third filter screen (31) decrease progressively in proper order, the top lid of gas washing bottle (15) is equipped with the bottle plug, the inside of gas washing bottle (15) is equipped with the sodium hydroxide solution, the one end of first connecting pipe (27) extends to in the sodium hydroxide solution, the middle part interlude of bottle plug is connected with second connecting pipe (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021165749.9U CN212881831U (en) | 2020-06-22 | 2020-06-22 | Smelting smoke treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021165749.9U CN212881831U (en) | 2020-06-22 | 2020-06-22 | Smelting smoke treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212881831U true CN212881831U (en) | 2021-04-06 |
Family
ID=75279288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021165749.9U Expired - Fee Related CN212881831U (en) | 2020-06-22 | 2020-06-22 | Smelting smoke treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212881831U (en) |
-
2020
- 2020-06-22 CN CN202021165749.9U patent/CN212881831U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103055650B (en) | Exhaust treatment system | |
| CN104815512B (en) | A kind of emission-control equipment of circulating water wash type | |
| CN205627476U (en) | Dedicated tail gas waste heat recovery processing apparatus of printing -dyeing textile | |
| CN202835409U (en) | Smoke dust waste-heat utilization and dust removing device of low-capacity boiler | |
| CN216572346U (en) | A multi-effect scrubbing tower for exhaust-gas treatment | |
| CN205638639U (en) | A waste heat recovery processing apparatus for containing nitrogen dioxide tail gas | |
| CN212881831U (en) | Smelting smoke treatment device | |
| CN206404573U (en) | A kind of alkali cleaning formula spray tower for waste gas | |
| CN109622225A (en) | A kind of pitch VOCs waste gas purification apparatus | |
| CN210495902U (en) | Desulfurization dust removal treatment clarification plant | |
| CN210674654U (en) | Environment-friendly incence burner gas cleaning system | |
| CN201493030U (en) | Boiler waste gas treating device | |
| CN106693600A (en) | Industrial waste gas treatment device utilizing novel energy source | |
| CN208406587U (en) | A kind of chemical industry acid mist purifying tower | |
| CN203183865U (en) | Tail gas treatment system | |
| CN213221491U (en) | Biomass fuel boiler flue gas purification device | |
| CN214120860U (en) | Industrial dust removal and flue gas waste heat recovery mechanism | |
| CN204637904U (en) | A kind of emission-control equipment of circulating water wash type | |
| CN110160075B (en) | Environment-friendly boiler | |
| CN204574057U (en) | Sludge anhydration burning and innoxious flue gas processing device | |
| CN203307196U (en) | Sludge dryer with a waste gas treatment function and capable of preventing secondary pollution | |
| CN208727164U (en) | A kind of emission-control equipment | |
| CN210045007U (en) | Dust removal device for mechanical maintenance workshop | |
| CN206911058U (en) | A kind of equipment for treating industrial waste gas using novel energy | |
| CN208193980U (en) | A kind of Environmental-protecting dust-removing equipment of building engineering construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210406 |