CN210356502U - Furnace gas recycling device of smelting furnace - Google Patents
Furnace gas recycling device of smelting furnace Download PDFInfo
- Publication number
- CN210356502U CN210356502U CN201920827093.3U CN201920827093U CN210356502U CN 210356502 U CN210356502 U CN 210356502U CN 201920827093 U CN201920827093 U CN 201920827093U CN 210356502 U CN210356502 U CN 210356502U
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- Prior art keywords
- pipe
- furnace
- box
- kept away
- smelting furnace
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- Expired - Fee Related
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- 238000003723 Smelting Methods 0.000 title claims abstract description 33
- 238000004064 recycling Methods 0.000 title claims abstract description 13
- 239000000428 dust Substances 0.000 claims abstract description 39
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 238000001179 sorption measurement Methods 0.000 claims description 11
- 238000011282 treatment Methods 0.000 claims description 7
- 230000008929 regeneration Effects 0.000 claims description 5
- 238000011069 regeneration method Methods 0.000 claims description 5
- 238000002844 melting Methods 0.000 claims description 3
- 230000008018 melting Effects 0.000 claims description 3
- 239000008399 tap water Substances 0.000 claims 1
- 235000020679 tap water Nutrition 0.000 claims 1
- 239000007789 gas Substances 0.000 description 40
- 238000000746 purification Methods 0.000 description 6
- 239000002245 particle Substances 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 235000019504 cigarettes Nutrition 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 101100298222 Caenorhabditis elegans pot-1 gene Proteins 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000005526 G1 to G0 transition Effects 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 238000011221 initial treatment Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
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- Separation Of Particles Using Liquids (AREA)
Abstract
The utility model relates to the technical field of automobile part processing equipment, in particular to a furnace gas recycling device of a smelting furnace, which comprises a first outlet pipe, wherein the first outlet pipe is fixedly arranged at the top of the smelting furnace and is communicated with the interior of the smelting furnace, the end part of the first outlet pipe, which is far away from the smelting furnace, is fixedly provided with a spiral dust remover, the upper end of the spiral dust remover is fixedly provided with a first guide pipe, the end part of the first guide pipe, which is far away from the spiral dust remover, is fixedly provided with an inlet pipe, the end part of the inlet pipe, which is far away from the exhaust fan, penetrates through and extends into a purifying box, one side of the top of the purifying box, which is positioned at the inlet pipe, is fixedly communicated with a second guide pipe, the end part of the second guide pipe, which is far away from the purifying box, is fixedly communicated, the furnace gas recycling device of the smelting furnace is simple in structure and worthy of popularization.
Description
Technical Field
The utility model relates to an automobile parts processing equipment technical field especially relates to smelting pot burner gas regeneration device.
Background
The smelting furnace is mainly used for smelting and temperature raising of other metals such as precious metals such as gold, platinum, silver, copper, iron, stainless steel, aluminum alloy, aluminum and the like, the smelting of aluminum parts in the existing automobile parts is mainly realized through an aluminum smelting furnace, a large amount of smoke and dust can be generated in the furnace in the production process, the production environment is seriously polluted, the physical condition of operators is directly harmed, and partial toxic gas is also contained in smoke gas, so that the serious environmental pollution can be caused by direct emission. In addition, a large amount of heat exists in furnace gas, direct discharge can cause a large amount of heat loss, and energy waste is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a furnace gas recycling device of a smelting furnace.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the device for recycling furnace gas of the smelting furnace comprises a first outlet pipe, wherein the first outlet pipe is fixedly arranged at the top of the smelting furnace and is communicated with the interior of the smelting furnace, a spiral dust remover is fixedly arranged at the end part, far away from the smelting furnace, of the first outlet pipe, a first guide pipe is fixedly arranged at the upper end of the spiral dust remover, an exhaust fan is fixedly arranged at the end part, far away from the spiral dust remover, of the first guide pipe, an inlet pipe is fixedly arranged at the end part, far away from the first guide pipe, of the exhaust fan, the end part, far away from the exhaust fan, of the inlet pipe penetrates through and extends into a purification box, a second guide pipe is fixedly communicated with the top of the purification box and positioned on one side of the inlet pipe, a second guide pipe is fixedly communicated with the end part, far away from the purification box, of the second guide pipe, and fixedly arranged on, the inside slope of keeping away from one side of second pipe of circulation case is equipped with the second adsorption plate, the fixed intercommunication of lateral wall that the second pipe was kept away from to the circulation case is equipped with the third pipe, the fixed processing structure that is equipped with of tip that the circulation case was kept away from to the third pipe, the fixed water supply structure that is equipped with in processing structure top.
Preferably, the spiral dust collector comprises a cyclone cylinder, a dust hopper and a dust collecting box, the cyclone cylinder is fixedly communicated with the first air outlet pipe, the dust hopper is fixedly arranged at the bottom of the cyclone cylinder, and the dust collecting box is arranged at the bottom of the dust hopper in a threaded manner.
Preferably, handle the structure and include the guide plate, handle case, contact tube and gate valve, handle case and third pipe stationary phase intercommunication, handle the fixed a plurality of water conservancy diversion filter plates that are equipped with of incasement portion, handle the fixed contact tube that is equipped with of bottom of the case portion, the inside fixed gate valve that is equipped with of contact tube.
Preferably, the water supply structure includes atomizer and the pump body, pump body fixed mounting is in the one side of handling the case, handle the fixed atomizer that is equipped with in incasement portion top, atomizer is connected with the pump body through the water pipe, the pump body is linked together through water pipe and outside water pipe.
The utility model provides a smelting pot burner gas regeneration device, beneficial effect lies in:
1. the spiral dust collector in the furnace gas recycling device can separate solid particles from gas in the gas, carry out primary treatment on the gas, and dump out the collected solid particles through the dust collecting box;
2. the circulating box in the furnace gas recycling device of the smelting furnace adsorbs and purifies gas through the first adsorption plate, then part of the gas can enter the smelting furnace again through the vent plate, a large amount of heat exists in the gas, and the gas can be recycled after being purified by the purifying box, so that energy is saved;
3. this guide plate can gas barrier separate in the inside processing structure of smelting pot burner gas regeneration device to spray the processing through atomizing shower nozzle to gas, with dissolving in aqueous such as gaseous inside cigarette ash, discharge through the contact tube at last, exhaust sewage can carry out the final discharge of purification treatment, if direct discharge gas not only can pollute the air.
Drawings
FIG. 1 is a schematic structural view of a furnace gas recycling device of a melting furnace according to the present invention;
fig. 2 is a schematic perspective view of the furnace gas recycling device of the melting furnace of the present invention.
In the figure: the device comprises a smelting furnace 1, a first air outlet pipe 2, a spiral dust collector 3, a cyclone cylinder 31, a dust hopper 32, a dust collecting box 33, a first guide pipe 4, an exhaust fan 5, an inlet pipe 6, a purification box 7, a second guide pipe 8, a circulation box 9, a first adsorption plate 10, a second adsorption plate 11, an aeration plate 12, a third guide pipe 13, a treatment structure 14, a flow guide filter plate 141, a treatment box 142, an outlet pipe 143, a gate valve 144, a water supply structure 15, an atomizing nozzle 151 and a pump body 152.
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.
Referring to fig. 1-2, smelting furnace burner gas regeneration utilizes device, including first outlet duct 2, first outlet duct 2 fixed mounting is in smelting furnace 1 top and communicate each other with it inside, the end fixing that smelting furnace 1 was kept away from to first outlet duct 2 is equipped with spiral dust remover 3, spiral dust remover 3 upper end is fixed and is equipped with first pipe 4, spiral dust remover 3 includes cyclone 31, dust hopper 32 and dust collecting box 33, cyclone 31 is linked together with first outlet duct 2 is fixed, cyclone 31 carries out preliminary treatment from the gas in first outlet duct 2, can be with the solid particle and the gas separation in the gas, cyclone 31 bottom is fixed and is equipped with dust hopper 32, dust hopper 32 is used for collecting the solid particle in the gas, dust hopper 32 bottom screw thread is equipped with dust collecting box 33, can empty out the solid particle from dust collecting hopper 32 through dust collecting box 33.
An exhaust fan 5 is fixedly arranged at the end part of the first guide pipe 4 far away from the spiral dust collector 3, an inlet pipe 6 is fixedly arranged at the end part of the exhaust fan 5 far away from the first guide pipe 4, the end part of the inlet pipe 6 far away from the exhaust fan 5 penetrates through and extends into the purifying box 7, the purifying box 7 is internally provided with a purifying solution, the inlet pipe 6 extends into the purifying solution to prevent suck-back and can enable gas to fully react with the solution, the purifying quality is improved, a second guide pipe 8 is fixedly communicated with the top of the purifying box 7 and positioned at one side of the inlet pipe 6, the end part of the second guide pipe 8 far away from the purifying box 7 is fixedly communicated and arranged at one side of a circulating box 9, the circulating box 9 is fixedly arranged at the bottom of the smelting furnace 1, an air vent plate 12 is fixedly arranged at the bottom of the smelting furnace 1, a first adsorption plate 10 is obliquely arranged at one side of the inside of the circulating box 9 close, first adsorption plate 10 and second adsorption plate 11 can adsorb gas and purify, and first adsorption plate 10 adsorbs gas and purifies the back, and inside some gas can enter into smelting pot 1 again through breather plate 12, has a large amount of heats in the gas, purifies the back through purifying box 7, can carry out reuse, the energy saving to this gas.
The side wall of the circulation box 9 far away from the second conduit 8 is fixedly communicated with a third conduit 13, the end part of the third conduit 13 far away from the circulation box 9 is fixedly provided with a processing structure 14, the third conduit 13 guides the gas filtered out from the second adsorption plate 11 into the processing structure 14, a check valve is required to be arranged inside the third conduit 13 and can prevent the gas from flowing back, the processing structure 14 comprises a guide plate 141, a processing box 142, a guide pipe 143 and a gate valve 144, the processing box 142 is fixedly communicated with the third conduit 13, a plurality of guide filter plates 141 are fixedly arranged inside the processing box 142, the guide pipe 143 is fixedly arranged at the bottom of the processing box 142, the gate valve 144 is fixedly arranged inside the guide pipe 143, a water supply structure 15 is fixedly arranged at the top of the processing structure 14, the water supply structure 15 comprises an atomizing nozzle 151 and a pump body 152, the pump body 152 is fixedly arranged at one side of the processing box 142, the atomizing, atomizer 151 leads to pipe and pump body 152 to be connected, pump body 152 leads to pipe and outside water pipe to be linked together, guide plate 141 can the gas barrier separate, and spray the processing through atomizer 151 to gas, dissolve in aquatic with inside cigarette ash of gas etc., discharge through delivery tube 143 at last, exhaust sewage can carry out purification treatment once more, if direct exhaust gas not only can pollute the air, and the heat that exists can be lost in the gas, lead to the waste of the energy.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (4)
1. Smelting furnace burner gas regeneration device, including first outlet duct (2), its characterized in that, first outlet duct (2) fixed mounting is in smelting furnace (1) top and communicate each other with it inside, the end fixing that smelting furnace (1) was kept away from in first outlet duct (2) is equipped with spiral dust remover (3), spiral dust remover (3) upper end is fixed and is equipped with first pipe (4), the end fixing that spiral dust remover (3) was kept away from in first pipe (4) is equipped with air exhauster (5), the end fixing that first pipe (4) were kept away from in air exhauster (5) is equipped with inlet tube (6), the tip that air exhauster (5) were kept away from in inlet tube (6) runs through and extends inside purifying box (7), one side fixed intercommunication that purifying box (7) were located at purifying box (7) top is equipped with second pipe (8), the end fixed intercommunication that purifying box (7) was kept away from in second pipe (8) is installed in circulation case (9) one side, circulation case (9) fixed mounting is in smelting pot (1) bottom, smelting pot (1) bottom is fixed and is equipped with breather plate (12), the inside one side slope that is close to second pipe (8) of circulation case (9) is equipped with first adsorption plate (10), the inside one side slope of keeping away from second pipe (8) of circulation case (9) is equipped with second adsorption plate (11), the fixed intercommunication of lateral wall that second pipe (8) were kept away from in circulation case (9) is equipped with third pipe (13), the end fixing that circulation case (9) were kept away from in third pipe (13) is equipped with handles structure (14), handle the fixed water supply structure (15) that is equipped with in structure (14) top.
2. The furnace gas recycling device of the melting furnace according to claim 1, wherein the spiral dust collector (3) comprises a cyclone cylinder (31), a dust hopper (32) and a dust collecting box (33), the cyclone cylinder (31) is fixedly communicated with the first gas outlet pipe (2), the dust hopper (32) is fixedly arranged at the bottom of the cyclone cylinder (31), and the dust collecting box (33) is arranged at the bottom of the dust hopper (32) in a threaded manner.
3. The furnace gas recycling device of the furnace according to claim 1, wherein the processing structure (14) comprises a flow guide filter plate (141), a processing box (142), a delivery pipe (143) and a gate valve (144), the processing box (142) is fixedly communicated with the third guide pipe (13), the processing box (142) is internally and fixedly provided with a plurality of flow guide filter plates (141), the bottom of the processing box (142) is fixedly provided with the delivery pipe (143), and the delivery pipe (143) is internally and fixedly provided with the gate valve (144).
4. The furnace gas recycling device of the furnace according to claim 3, wherein the water supply structure (15) comprises an atomizing nozzle (151) and a pump body (152), the pump body (152) is fixedly installed at one side of the treatment tank (142), the atomizing nozzle (151) is fixedly arranged above the inside of the treatment tank (142), the atomizing nozzle (151) is connected with the pump body (152) through a water pipe, and the pump body (152) is communicated with an external tap water pipe through a water pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920827093.3U CN210356502U (en) | 2019-06-03 | 2019-06-03 | Furnace gas recycling device of smelting furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920827093.3U CN210356502U (en) | 2019-06-03 | 2019-06-03 | Furnace gas recycling device of smelting furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210356502U true CN210356502U (en) | 2020-04-21 |
Family
ID=70263153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920827093.3U Expired - Fee Related CN210356502U (en) | 2019-06-03 | 2019-06-03 | Furnace gas recycling device of smelting furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210356502U (en) |
-
2019
- 2019-06-03 CN CN201920827093.3U patent/CN210356502U/en not_active Expired - Fee Related
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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: 20200421 |