CN215261219U - Waste gas treatment device for alloy powder core annealing - Google Patents
Waste gas treatment device for alloy powder core annealing Download PDFInfo
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- CN215261219U CN215261219U CN202121075312.0U CN202121075312U CN215261219U CN 215261219 U CN215261219 U CN 215261219U CN 202121075312 U CN202121075312 U CN 202121075312U CN 215261219 U CN215261219 U CN 215261219U
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- waste gas
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- exhaust gas
- heat treatment
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- 239000002912 waste gas Substances 0.000 title claims abstract description 106
- 238000000137 annealing Methods 0.000 title claims abstract description 18
- 239000000956 alloy Substances 0.000 title claims abstract description 12
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 12
- 239000000843 powder Substances 0.000 title claims abstract description 12
- 238000001816 cooling Methods 0.000 claims abstract description 65
- 239000007789 gas Substances 0.000 claims abstract description 46
- 238000010438 heat treatment Methods 0.000 claims abstract description 45
- 238000003756 stirring Methods 0.000 claims description 32
- 238000007790 scraping Methods 0.000 claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 239000000498 cooling water Substances 0.000 claims description 6
- 238000001914 filtration Methods 0.000 abstract description 4
- 239000002245 particle Substances 0.000 abstract description 3
- 239000000126 substance Substances 0.000 description 12
- 239000000463 material Substances 0.000 description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000002956 ash Substances 0.000 description 3
- 238000010892 electric spark Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002910 solid waste Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
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- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The utility model discloses an alloy powder core is waste gas treatment device for annealing belongs to exhaust-gas treatment technical field, including base, shell, waste gas heat treatment device, waste gas cooling device and waste gas filter layer, the base is the level setting, the vertical top that sets up at the base of shell, be equipped with waste gas entry and shell top on the shell lateral wall and be equipped with the exhaust outlet, waste gas heat treatment device installs the bottom in the shell, waste gas cooling device sets up in the shell and waste gas cooling device fixed mounting is in waste gas heat treatment device's top, the waste gas filter layer sets up in the shell and waste gas filter layer installs the top at waste gas cooling device, be equipped with the passageway that gaseous entering was equipped with on articulamentum and the articulamentum between waste gas cooling device and the waste gas heat treatment device. The utility model discloses a waste gas heat treatment device and waste gas cooling device to waste gas heating, light, cooling and filtration, solved the problem that can not get rid of the tiny particle and the combustible gas that carry in the waste gas.
Description
Technical Field
The utility model relates to a waste gas treatment technical field especially relates to an alloy powder core is exhaust treatment device for annealing.
Background
Annealing is a heat treatment process for metals, which refers to slowly heating the metal to a certain temperature, holding for a sufficient time, and then cooling at a suitable rate. The purpose is to reduce hardness and improve machinability; the residual stress is eliminated, the size is stabilized, and the deformation and crack tendency is reduced; refining grains, adjusting the structure and eliminating the structure defects. Specifically, annealing is a heat treatment process for materials, including metallic materials and non-metallic materials. The annealing purpose of the new material is different from that of the traditional metal annealing, a large amount of waste gas is generated during the annealing, and the traditional waste gas treatment simply cools the waste gas and cannot remove other toxic and harmful substances remained in the waste gas to cause environmental pollution.
For example, the patent publication No. CN207270749U relates to a waste gas treatment device for an internal thread TP2 copper coil pipe well type annealing furnace, which mainly comprises an upper box body and a lower box body, wherein the upper box body comprises a water inlet, a water outlet, a cooling copper pipe and a water tank, the lower box body comprises an oil tank and an oil outlet, one end of the cooling copper pipe is an air inlet, the other end of the cooling copper pipe is an air outlet, the upper box body and the lower box body are tightly connected together, and the oil outlet and the water inlet lean against one end after the installation is finished.
However, the above-mentioned apparatus has problems that firstly, solid fine particles carried in the exhaust gas cannot be removed, and secondly, combustible gas in the exhaust gas cannot be removed.
Disclosure of Invention
The embodiment of the utility model provides an alloy powder core is exhaust treatment device for annealing has solved the problem among the prior art.
The embodiment of the utility model provides an adopt following technical scheme: the utility model provides an alloy powder core is exhaust treatment device for annealing, a serial communication port, including base, shell, waste gas heat treatment device, exhaust gas cooling device and waste gas filter layer, the base is the level setting, the vertical top that sets up at the base of shell, be equipped with the top that waste gas entry and shell on the lateral wall of shell and be equipped with the exhaust outlet, the interior bottom at the shell is installed to waste gas heat treatment device, exhaust gas cooling device sets up in the shell and waste gas cooling device fixed mounting in exhaust gas heat treatment device's top, the top at exhaust gas cooling device is installed to waste gas filter layer setting inside and the waste gas filter layer of shell, be equipped with the passageway that supplies gas to get into on articulamentum and the articulamentum between exhaust gas cooling device and the waste gas heat treatment device.
Further, exhaust gas heat treatment device is including reacting storehouse, storage box, heating pipe, some firearm and two exhaust gas stirring subassemblies, the storage box is located the bottom of shell, be equipped with the detachable door on the storage box, the reaction storehouse sets up in the inside of shell and is located the top of storage box, the heating pipe is installed in the lateral wall of reaction storehouse, some firearm setting on the heating pipe and the setting of the ignition end of some firearm in the reaction storehouse, two exhaust gas stirring subassembly symmetry sets up in the reaction storehouse and with articulamentum fixed connection.
Further, the waste gas stirring subassembly all includes agitator motor, dwang and stirring leaf, agitator motor fixed mounting is on the articulamentum, the dwang is installed on agitator motor's main shaft, stirring leaf and dwang fixed connection.
Further, exhaust gas cooling device includes inlet tube, outlet pipe, cooling bin and scrapes the wall subassembly, inlet tube and outlet pipe all communicate to the shell in, the cooling bin sets up and forms the chamber that holds that can be used for depositing the cooling water between top and cooling bin and the shell at the articulamentum, scrape the wall subassembly and set up in the cooling bin.
Further, scrape the wall subassembly including scraping wall motor, mount, connecting rod and scraper blade, the mount is with the lateral wall fixed connection of shell, scrape wall motor fixed mounting on the mount, connecting rod fixed connection is on scraping the main shaft of wall motor, scraper blade and connecting rod fixed connection and scraper blade and the inner wall sliding fit in cooling bin.
The embodiment of the utility model provides an above-mentioned at least one technical scheme who adopts can reach following beneficial effect:
one of which, the utility model discloses in waste gas gets into waste gas heat treatment device from the waste gas entry when using, waste gas heat treatment device heats waste gas and lights the material that does not completely react in the waste gas and combustible substance clear up, and the waste gas that has handled cools off in getting into waste gas cooling device, and last gas filters through the waste gas filter layer and outwards discharges by exhaust outlet again, just so can get rid of the solid tiny particle in the waste gas effectively and can also effectual clearance material and combustible substance that do not completely react.
And secondly, the utility model discloses heating pipe stirs waste gas two waste gas stirring subassemblies simultaneously when waste gas gets into the reaction storehouse, just so can make the waste gas in the reaction storehouse fully heated, rethread point firearm forms the electric spark in the reaction storehouse, just so can make the material of not reacting react with higher speed and react, the combustible substance to the reaction storehouse in simultaneously burns, the material and the combustible substance that prevent not reacting completely lead to the fact the influence to external environment, the ashes of leaving over after the burning will fall into the convenient clearance in the storage box.
Thirdly, the utility model discloses thereby agitator motor drives the dwang and rotates and drive the stirring leaf and rotate and stir the waste gas in the reaction bin, makes waste gas fully heated.
Fourthly, the utility model discloses during the use cooling water continuously from the inlet tube get into hold the intracavity again by the outlet pipe flow just so can last waste gas to cooling the storehouse in cool off, scrape the inner wall of wall subassembly to cooling the storehouse and strike off, prevent that the solid waste material that waste gas carried from influencing the cooling effect on attaching to the inner wall in cooling the storehouse when the cooling.
Drawings
The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:
fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a partial cross-sectional view of the three-dimensional structure of the present invention;
FIG. 3 is a schematic perspective view of the waste gas heat treatment apparatus of the present invention;
FIG. 4 is a disassembled view of the exhaust gas heat treatment apparatus of the present invention;
fig. 5 is a schematic perspective view of the exhaust gas cooling device of the present invention;
reference numerals:
the device comprises a base 1, a shell 2, a connecting layer 21, an exhaust gas inlet 22, an exhaust gas outlet 23, an exhaust gas heat treatment device 3, a reaction chamber 31, a storage box 32, a heating pipe 33, an igniter 34, an exhaust gas stirring assembly 35, a door 36, a stirring motor 37, a rotating rod 38, a stirring blade 39, an exhaust gas cooling device 4, a water inlet pipe 41, a water outlet pipe 42, a cooling chamber 43, a wall scraping assembly 44, a containing cavity 45, a wall scraping motor 46, a fixing frame 47, a connecting rod 48, a scraping plate 49 and an exhaust gas filtering layer 5.
Detailed Description
To make the purpose, technical solution and advantages of the present invention clearer, the following will combine the embodiments of the present invention and the corresponding drawings to clearly and completely describe the technical solution of the present invention. It is to be understood that the embodiments described are only some embodiments of the invention, and 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 to 5, an embodiment of the present invention provides an alloy powder core annealing waste gas treatment device, which includes a base 1, a housing 2, a waste gas heat treatment device 3, a waste gas cooling device 4 and a waste gas filtering layer 5, the base 1 is horizontally arranged, the shell 2 is vertically arranged above the base 1, the side wall of the shell 2 is provided with a waste gas inlet 22, the top of the shell 2 is provided with a waste gas outlet 23, the waste gas heat treatment device 3 is arranged at the inner bottom of the shell 2, the waste gas cooling device 4 is arranged in the shell 2, the waste gas cooling device 4 is fixedly arranged above the waste gas heat treatment device 3, the exhaust gas filter layer 5 is arranged inside the housing 2 and the exhaust gas filter layer 5 is mounted above the exhaust gas cooling device 4, a connecting layer 21 is arranged between the waste gas cooling device 4 and the waste gas heat treatment device 3, and a channel for gas to enter is arranged on the connecting layer 21; when the waste gas heat treatment device is used, waste gas enters the waste gas heat treatment device 3 from the waste gas inlet 22, the waste gas heat treatment device 3 heats and ignites the waste gas to clean substances and combustible substances which are not completely reacted in the waste gas, the treated waste gas enters the waste gas cooling device 4 to be cooled, and finally the gas is filtered by the waste gas filtering layer 5 and is discharged outwards from the waste gas outlet 23, so that small solid particles in the waste gas can be effectively removed, and the substances and the combustible substances which are not completely reacted can be effectively cleaned.
Specifically, the exhaust gas heat treatment device 3 comprises a reaction chamber 31, a storage box 32, a heating pipe 33, an igniter 34 and two exhaust gas stirring assemblies 35, wherein the storage box 32 is located at the bottom of the housing 2, a detachable door 36 is arranged on the storage box 32, the reaction chamber 31 is arranged inside the housing 2 and above the storage box 32, the heating pipe 33 is installed in the side wall of the reaction chamber 31, the igniter 34 is arranged on the heating pipe 33 and the ignition end of the igniter 34 is arranged in the reaction chamber 31, and the two exhaust gas stirring assemblies 35 are symmetrically arranged in the reaction chamber 31 and fixedly connected with the connecting layer 21; waste gas gets into and reacts two waste gas stirring subassembly 35 stir waste gas simultaneously to waste gas heating when storehouse 31, just so can make the waste gas in the reaction storehouse 31 fully heated, rethread point firearm 34 forms the electric spark in reaction storehouse 31, just so can make the material of complete reaction accelerate the reaction incompletely, the combustible substance to reacting in the storehouse 31 burns simultaneously, prevent that the material of complete reaction and combustible substance cause the influence to external environment, ash that leaves over after the burning will fall into storage box 32 in convenient the clearance.
Specifically, each waste gas stirring assembly 35 comprises a stirring motor 37, a rotating rod 38 and a stirring blade 39, wherein the stirring motor 37 is fixedly installed on the connecting layer 21, the rotating rod 38 is installed on a main shaft of the stirring motor 37, and the stirring blade 39 is fixedly connected with the rotating rod 38; thereby agitator motor 37 drives dwang 38 and rotates and drive stirring leaf 39 and rotate thereby stirs the waste gas in the reaction chamber 31, makes waste gas fully be heated.
Specifically, the exhaust gas cooling device 4 comprises a water inlet pipe 41, a water outlet pipe 42, a cooling bin 43 and a wall scraping assembly 44, wherein the water inlet pipe 41 and the water outlet pipe 42 are communicated into the shell 2, the cooling bin 43 is arranged above the connecting layer 21, a containing cavity 45 for storing cooling water is formed between the cooling bin 43 and the shell 2, and the wall scraping assembly 44 is arranged in the cooling bin 43; during the use, cooling water continuously enters the containing cavity 45 from the water inlet pipe 41 and then flows out from the water outlet pipe 42, so that the waste gas in the cooling bin 43 can be continuously cooled, the wall scraping component 44 scrapes the inner wall of the cooling bin 43, and the solid waste carried by the waste gas is prevented from being attached to the inner wall of the cooling bin 43 to influence the cooling effect during cooling.
Specifically, the wall scraping assembly 44 includes a wall scraping motor 46, a fixed frame 47, a connecting rod 48 and a scraper 49, the fixed frame 47 is fixedly connected with the side wall of the housing 2, the wall scraping motor 46 is fixedly mounted on the fixed frame 47, the connecting rod 48 is fixedly connected to a main shaft of the wall scraping motor 46, the scraper 49 is fixedly connected with the connecting rod 48, and the scraper 49 is in sliding fit with the inner wall of the cooling bin 43; the wall scraping motor 46 on the fixed frame 47 drives the connecting rod 48 to rotate so as to drive the scraper 49 to slide on the inner wall of the cooling bin 43, so that the effect of cleaning the inner wall of the cooling bin 43 is achieved, and the waste attached to the inner wall of the cooling bin 43 is prevented from influencing the cooling effect of the cooling bin 43 on waste gas.
The utility model discloses a theory of operation: the utility model discloses when using, at first when waste gas gets into reaction storehouse 31 heating pipe 33 drives dwang 38 to rotate thereby driving stirring leaf 39 and rotate and stir the waste gas in reaction storehouse 31 two waste gas stirring subassembly 35 simultaneously when waste gas gets into reaction storehouse 31, rethread point firearm 34 forms the electric spark in reaction storehouse 31 and burns the combustible substance in reaction storehouse 31, the ashes of leaving over after the burning will fall into storage box 32, then the cooling water is cooled down by the waste gas that outlet pipe 42 flows out in getting into shell 2 again by outlet pipe 42 continuously from inlet tube 41 and is scraped wall subassembly 44 and strike off the adnexed waste material on cooling storehouse 43 inner wall simultaneously, last waste gas is discharged by exhanst gas outlet 23 through exhaust filter layer 5.
The above description is only an example of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (5)
1. The utility model provides an alloy powder core is exhaust treatment device for annealing, its characterized in that, includes base (1), shell (2), waste gas heat treatment device (3), exhaust gas cooling device (4) and waste gas filter layer (5), base (1) is the level setting, the vertical top that sets up at base (1) of shell (2), be equipped with waste gas entry (22) and the top of shell (2) on the lateral wall of shell (2) and be equipped with exhaust outlet (23), exhaust gas heat treatment device (3) are installed at the interior bottom of shell (2), exhaust gas cooling device (4) set up in shell (2) and exhaust gas cooling device (4) fixed mounting is in the top of exhaust gas heat treatment device (3), waste gas filter layer (5) set up in the inside of shell (2) and exhaust gas filter layer (5) install the top at exhaust gas cooling device (4), a connecting layer (21) is arranged between the waste gas cooling device (4) and the waste gas heat treatment device (3), and a channel for gas to enter is arranged on the connecting layer (21).
2. The exhaust gas treatment device for annealing of alloy powder cores according to claim 1, characterized in that: waste gas heat treatment device (3) are including reaction storehouse (31), storage box (32), heating pipe (33), some firearm (34) and two waste gas stirring subassembly (35), storage box (32) are located the bottom of shell (2), be equipped with detachable door (36) on storage box (32), reaction storehouse (31) set up in the inside of shell (2) and are located the top of storage box (32), install in the lateral wall of reaction storehouse (31) heating pipe (33), some firearm (34) are installed on heating pipe (33) and the setting of the ignition end of some firearm (34) is in reaction storehouse (31), two waste gas stirring subassembly (35) symmetry set up in reaction storehouse (31) and with articulamentum (21) fixed connection.
3. The exhaust gas treatment device for annealing of alloy powder cores according to claim 2, characterized in that: waste gas stirring subassembly (35) all includes agitator motor (37), dwang (38) and stirring leaf (39), agitator motor (37) fixed mounting is on articulamentum (21), dwang (38) are installed on the main shaft of agitator motor (37), stirring leaf (39) and dwang (38) fixed connection.
4. The exhaust gas treatment device for annealing of alloy powder cores according to claim 1, characterized in that: the waste gas cooling device (4) comprises a water inlet pipe (41), a water outlet pipe (42), a cooling bin (43) and a wall scraping assembly (44), wherein the water inlet pipe (41) and the water outlet pipe (42) are communicated into the shell (2), the cooling bin (43) is arranged above the connecting layer (21) and a containing cavity (45) capable of being used for storing cooling water is formed between the cooling bin (43) and the shell (2), and the wall scraping assembly (44) is arranged in the cooling bin (43).
5. The exhaust gas treatment device for annealing of alloy powder core according to claim 4, wherein: scrape wall subassembly (44) including scraping wall motor (46), mount (47), connecting rod (48) and scraper blade (49), the lateral wall fixed connection of mount (47) and shell (2), scrape wall motor (46) fixed mounting on mount (47), connecting rod (48) fixed connection is on the main shaft of scraping wall motor (46), scraper blade (49) and connecting rod (48) fixed connection and scraper blade (49) and the inner wall sliding fit of cooling bin (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121075312.0U CN215261219U (en) | 2021-05-19 | 2021-05-19 | Waste gas treatment device for alloy powder core annealing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121075312.0U CN215261219U (en) | 2021-05-19 | 2021-05-19 | Waste gas treatment device for alloy powder core annealing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215261219U true CN215261219U (en) | 2021-12-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121075312.0U Active CN215261219U (en) | 2021-05-19 | 2021-05-19 | Waste gas treatment device for alloy powder core annealing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215261219U (en) |
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2021
- 2021-05-19 CN CN202121075312.0U patent/CN215261219U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A waste gas treatment device for annealing alloy powder cores Granted publication date: 20211221 Pledgee: Hunan Jinshi Rural Commercial Bank Co.,Ltd. High tech Zone Branch Pledgor: Hunan Tiansheng New Material Technology Co.,Ltd. Registration number: Y2024980002621 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |