CN220432891U - Treatment mechanism and gas annealing furnace for metal material processing - Google Patents
Treatment mechanism and gas annealing furnace for metal material processing Download PDFInfo
- Publication number
- CN220432891U CN220432891U CN202322205306.8U CN202322205306U CN220432891U CN 220432891 U CN220432891 U CN 220432891U CN 202322205306 U CN202322205306 U CN 202322205306U CN 220432891 U CN220432891 U CN 220432891U
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- furnace body
- pipe
- body housing
- electric heater
- treatment box
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- 238000000137 annealing Methods 0.000 title claims abstract description 45
- 239000007769 metal material Substances 0.000 title claims abstract description 20
- 239000007921 spray Substances 0.000 claims abstract description 29
- 238000001179 sorption measurement Methods 0.000 claims abstract description 28
- 239000000779 smoke Substances 0.000 claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 49
- 239000007789 gas Substances 0.000 claims description 20
- 238000005192 partition Methods 0.000 claims description 7
- 239000003973 paint Substances 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 2
- 239000003517 fume Substances 0.000 claims 1
- 238000005555 metalworking Methods 0.000 claims 1
- 239000012535 impurity Substances 0.000 abstract description 10
- 238000000034 method Methods 0.000 description 15
- 238000005507 spraying Methods 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 239000003546 flue gas Substances 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000000391 smoking effect Effects 0.000 description 3
- 239000002912 waste gas Substances 0.000 description 3
- 229910000881 Cu alloy Inorganic materials 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- NEIHULKJZQTQKJ-UHFFFAOYSA-N [Cu].[Ag] Chemical compound [Cu].[Ag] NEIHULKJZQTQKJ-UHFFFAOYSA-N 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004021 metal welding Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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- Furnace Details (AREA)
Abstract
The utility model relates to the technical field of annealing, in particular to a treatment mechanism and a gas annealing furnace for metal material processing. The device comprises an electric heater, a furnace body housing, a feeding track, a feeding frame, a smoke absorbing cover and a processing mechanism, wherein the furnace body housing positioned at the outer side of a heat source is arranged on the electric heater, the feeding track is arranged on the front surface of the furnace body housing, the feeding frame communicated with the inside of the furnace body housing is arranged on the furnace body housing, the feeding frame is positioned at the inner side of the feeding track, the smoke absorbing cover connected with the furnace body housing is arranged above the feeding frame, and the processing mechanism is arranged on the side surface of the electric heater and communicated with the smoke absorbing cover. According to the utility model, the treatment mechanism is arranged on one side of the furnace body, the smoke suction cover is connected with the treatment box in the treatment mechanism through the air inlet pipe, the spray assembly and the adsorption plate are arranged in the treatment box, the spray assembly can remove impurities in smoke, and the adsorption plate is used for adsorbing harmful components in the smoke, so that the influence on the environment and personnel is reduced, and the overall sustainability and practicability are improved.
Description
Technical Field
The utility model relates to the technical field of annealing, in particular to a treatment mechanism and a gas annealing furnace for metal material processing.
Background
The silver-copper alloy welding strip is a material for metal welding and consists of silver and copper. The silver-copper alloy welding strip has good electrical conductivity, thermal conductivity and plasticity, is widely applied to electronic, electrical and manufacturing industries, and is subjected to a plurality of processes of bracing, rough continuous rolling, annealing and finish rolling in the processing process, wherein a gas annealing furnace is required in the annealing process, the gas annealing furnace is equipment for heat treatment of metal materials, a gas or an electric heater is used as a heat source and a medium in the annealing process, a control system is provided, parameters such as temperature, holding time and cooling rate in the annealing process can be monitored and adjusted in real time, the annealing environment is changed by adjusting the atmosphere of an inlet furnace and an outlet furnace, and a cooling system is also generally provided for controlling the cooling rate of the metal materials.
The Chinese patent with the bulletin number of CN212725240U is authorized to disclose a box annealing furnace of control by temperature change, is provided with first rubber pad and second rubber pad, can effectively protect the lifting point, avoids causing the injury to the annealing furnace, and it compares in traditional annealing furnace, and convenient transport and removal can effectively protect the lifting point, avoids causing the injury to the annealing furnace, and can effectively avoid falling ash on the cooling mechanism, the installation of being convenient for and dismantlement, convenient clearance.
However, the above-mentioned devices still have some problems, such as titanium dioxide smoke may be generated during annealing of some metal materials, or some organic materials may be decomposed to generate gas or volatilize some organic compounds during annealing to form smoke, and the smoke is easily discharged directly into the air during feeding and discharging, which may cause a certain burden to the environment and the body of staff.
Disclosure of Invention
Aiming at the problems in the background technology, a processing mechanism and a gas annealing furnace for processing metal materials are provided. Through being provided with processing mechanism in furnace body one side, be connected the smoking cover through the processing case in intake pipe and the processing mechanism, be provided with in the processing case and spray subassembly and adsorption plate, spray the impurity in the subassembly can get rid of the flue gas, adsorb the harmful components in the smog through the adsorption plate to reduce the influence to environment and personnel, improved holistic sustainability and practicality.
The utility model provides a treatment mechanism which comprises a treatment box, a miniature air pump, a spraying assembly and an adsorption plate, wherein the bottoms of two sides of the treatment box are respectively communicated with an air inlet pipe and an air outlet pipe, the miniature air pump is arranged on the air outlet pipe, a partition plate is arranged in the treatment box, the adsorption plate and the spraying assembly are respectively arranged on two sides of the partition plate, and vent holes are formed in the side faces of the partition plate.
The spray assembly comprises a water pump, an external water pipe, a sewer pipe, a spray pipe and spray heads, wherein the water pump is arranged on the treatment box, the water inlet end of the water pump is communicated with the external water pipe, the water outlet end of the water pump is communicated with the sewer pipe, one end of the sewer pipe penetrates through the treatment box and is communicated with the spray pipes, the spray heads are provided with a plurality of spray heads, and the spray heads are linearly distributed below the spray pipes at equal intervals.
Preferably, the bottom of the treatment box is communicated with a water outlet pipe, the bottom of the water outlet pipe is connected with a connecting pipe in a threaded manner, and a filter screen is arranged in the connecting pipe.
Preferably, the processing box is internally provided with a drying lamp rod positioned between the adsorption plate and the partition plate, and the drying lamp rod is provided with two groups which are respectively arranged corresponding to the adsorption surface of the adsorption plate.
The utility model also provides a gas annealing furnace for processing metal materials, which comprises the processing mechanism, wherein the processing mechanism comprises an electric heater, a furnace body housing, a feeding rail, a feeding frame and a smoke suction cover, the furnace body housing positioned at the outer side of a heat source is arranged on the electric heater, the feeding rail is arranged on the front surface of the furnace body housing, the feeding frame communicated with the inside of the furnace body housing is arranged on the furnace body housing, the feeding frame is positioned at the inner side of the feeding rail, the smoke suction cover connected with the furnace body housing is arranged above the feeding frame, and the processing mechanism is arranged at the side surface of the electric heater and is communicated with the smoke suction cover.
Preferably, the electric heater is communicated with a vent pipe, and a flowmeter is arranged on the vent pipe.
Preferably, the electric heater is provided with a control box positioned at one side of the furnace body housing, and the control box is provided with an alarm.
Preferably, the treatment box is arranged on the side surface of the electric heater, and a heat insulation paint layer is sprayed at the joint of the treatment box and the electric heater.
Preferably, one end of the air inlet pipe, which is away from the treatment box, is communicated with the smoking cover.
Compared with the prior art, the utility model has the following beneficial technical effects: through being provided with processing mechanism in furnace body one side, be connected the smoking cover through the processing case in intake pipe and the processing mechanism, be provided with spray assembly and adsorption plate in the processing case, spray assembly forms tiny water droplet through atomizing liquid, can contact and effect with the impurity in the flue gas effectively, can make the impurity adsorb at the water droplet surface or dissolve wherein like this to realize getting rid of the purpose of impurity, adsorb the harmful ingredient in the smog through the adsorption plate, with reduce the influence to environment and personnel, improved holistic sustainability and practicality.
Drawings
FIG. 1 is a schematic diagram of a gas annealing furnace for processing metal materials;
FIG. 2 is a schematic side sectional view of FIG. 1;
fig. 3 is a schematic side view of the structure of fig. 2.
Reference numerals: 1. a treatment box; 2. a micro air pump; 3. an adsorption plate; 4. an air inlet pipe; 5. an air outlet pipe; 6. a partition plate; 7. a vent hole; 8. a water pump; 9. externally connected water pipes; 10. a water supply pipe; 11. a shower pipe; 12. a spray head; 13. a water outlet pipe; 14. a connecting pipe; 15. a filter screen; 16. airing the lamp rod; 17. an electric heater; 18. a furnace body cover; 19. a feed rail; 20. a feeding frame; 21. a smoke-absorbing cover; 22. a vent pipe; 23. a flow meter; 24. a control box; 25. an alarm.
Detailed Description
Example 1
As shown in fig. 1-3, the gas annealing furnace for processing metal materials comprises an electric heater 17, a furnace body housing 18 and a feeding track 19, wherein the electric heater 17 is provided with the furnace body housing 18 positioned at the outer side of a heat source, the front surface of the furnace body housing 18 is provided with the feeding track 19, the furnace body housing 18 is provided with the feeding frame 20 communicated with the inside of the furnace body housing 18, the feeding frame 20 is positioned at the inner side of the feeding track 19, the upper part of the feeding frame 20 is provided with the smoke suction cover 21 connected with the furnace body housing 18, and the processing mechanism is arranged at the side surface of the electric heater 17 and is communicated with the smoke suction cover 21.
Wherein processing mechanism is including handling case 1, miniature air pump 2, spray subassembly and adsorption plate 3, it installs in electric heater 17 side to handle case 1, the junction spraying of handling case 1 and electric heater 17 has the heat insulating paint layer, the bottom of handling case 1 both sides is linked together respectively and is had intake pipe 4 and outlet duct 5, the one end that intake pipe 4 deviates from handling case 1 communicates with fume-absorbing cover 21, miniature air pump 2 sets up on outlet duct 5, the inside of handling case 1 is provided with baffle 6, adsorption plate 3 and spray subassembly set up in the both sides of baffle 6 respectively, air vent 7 has been seted up to the side of baffle 6.
Further, spray the subassembly and include water pump 8, external water pipe 9, downcomer 10, shower 11 and shower nozzle 12, water pump 8 installs on handling case 1, water pump 8's inlet end intercommunication has external water pipe 9, water pump 8's play water end intercommunication has downcomer 10, treatment case 1 and shower 11 intercommunication are passed to downcomer 10's one end, shower nozzle 12 is provided with a plurality of, a plurality of shower nozzles 12 linear equidistance distributes in shower 11 below, during the use, shower 11 is located treatment case 1, the intake pipe 4 of letting in treatment case 1 can be with the flue gas introduction of annealing in-process handling case 1 in, through shower nozzle 12 blowout water smoke, the particulate matter contact in water smoke, increase its weight for it descends at self gravity.
Further, the electric heater 17 is communicated with the vent pipe 22, the vent pipe 22 is provided with the flowmeter 23, when the annealing furnace is used, the vent pipe 22 is externally connected with a nitrogen box, and nitrogen or other inert gases are introduced into the annealing furnace, so that a protective atmosphere layer can be generated outside the metal material, the metal surface is prevented from being contacted with air, the oxidation speed of the metal material in the annealing process is further effectively reduced, the flow of the gases entering the annealing furnace can be monitored in real time through the flowmeter 23, and excessive or insufficient gases are prevented from entering the furnace chamber, so that the control and the result of the annealing process are influenced.
Further, a control box 24 positioned on one side of the furnace housing 18 is arranged on the electric heater 17, and an alarm 25 is arranged on the control box 24, wherein the alarm 25 can be used for monitoring abnormal conditions in the operation process of the annealing furnace in use. By setting appropriate parameters and thresholds, the alarm 25 can detect whether the key parameters such as temperature, pressure, flow and the like exceed the set range, thereby sending out an alarm signal in time to remind operators to check and adjust, and ensure the stability and reliability of the annealing process.
The working principle of the utility model is as follows: when the annealing furnace is used, the outside of the feeding frame 20 is hinged with the blanking cover, raw materials to be annealed are input inwards by opening the blanking cover, the raw materials enter the conveying device on the inner side of the furnace body housing 18, the electric heater 17 provides annealing heat energy for the raw materials, in the annealing process, the ventilating pipe 22 is externally connected with inert gas, the metal surface is prevented from being contacted with air, further, the oxidation speed of metal materials in the annealing process is effectively reduced, after annealing is finished, the raw materials are discharged from the annealing discharge port on the rear of the furnace body housing 18 through the conveying device, smoke generated in the whole annealing process is extracted into the treatment box 1 through the micro air pump 2, in the extraction process, the external water pipe 9 is communicated with an external water tank, the water pump 8 is started, water in the water tank is extracted into the spray pipe 11, the water drops sprayed out are uniformly sprayed through the spray head 12 and are contacted with impurities, the impurities are adsorbed on the surface of water drops or dissolved in the water drops, the impurities are removed, the internal impurities are further removed, the waste gas after the impurities are contacted with the adsorption plate 3, harmful components are filtered through the active carbon components in the adsorption plate 3, and then the harmful components are discharged through the air outlet pipe 5.
Example two
As shown in fig. 1-3, the processing mechanism and the gas annealing furnace for processing metal materials provided by the utility model are characterized in that, on the basis of the embodiment, the bottom of the processing box 1 is communicated with a water outlet pipe 13, the bottom of the water outlet pipe 13 is connected with a connecting pipe 14 in a threaded manner, and a filter screen 15 is arranged in the connecting pipe 14.
In this embodiment, the water in the spraying process is led out through the water outlet pipe 13 to facilitate subsequent recycling, and particles in the water are filtered down through the filter screen 15, and the filter screen 15 can be detached from the water outlet pipe 13 through the connecting pipe 14, so that the centralized treatment of the particles filtered by the filter screen is facilitated, and meanwhile, the filter screen 15 is convenient to clean and maintain, and the overall practicability is stronger.
Example III
As shown in fig. 1-3, according to the processing mechanism and the gas annealing furnace for processing metal materials provided by the utility model, on the basis of the embodiment, the processing box 1 is also internally provided with the airing lamp rods 16 positioned between the adsorption plate 3 and the partition plate 6, and the airing lamp rods 16 are provided with two groups, which are respectively arranged corresponding to the adsorption surface of the adsorption plate 3.
In this embodiment, can contain a large amount of moisture owing to waste gas after spraying the subassembly, lead to waste gas behind adsorption plate 3, moisture can remain on adsorption plate 3 to can be on it fine absorption hole closure, can dry the flue gas of process on the one hand through the grain lamp stick, reduce its moisture that contains, on the other hand can sun-dry the moisture on the adsorption plate 3, improve its adsorption effect.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.
Claims (8)
1. The utility model provides a processing mechanism, its characterized in that includes treatment box (1), miniature air pump (2), spray subassembly and adsorption plate (3), the bottom of treatment box (1) both sides is linked together respectively has intake pipe (4) and outlet duct (5), miniature air pump (2) set up on outlet duct (5), the inside of treatment box (1) is provided with baffle (6), adsorption plate (3) and spray subassembly set up respectively in the both sides of baffle (6), air vent (7) have been seted up to the side of baffle (6);
the spray assembly comprises a water pump (8), an external water pipe (9), a sewer pipe (10), spray pipes (11) and spray heads (12), wherein the water pump (8) is installed on the treatment box (1), the water inlet end of the water pump (8) is communicated with the external water pipe (9), the water outlet end of the water pump (8) is communicated with the sewer pipe (10), one end of the sewer pipe (10) penetrates through the treatment box (1) to be communicated with the spray pipes (11), the spray heads (12) are provided with a plurality of spray heads (12) which are linearly distributed below the spray pipes (11) at equal intervals.
2. A treatment mechanism according to claim 1, characterized in that the bottom of the treatment tank (1) is connected with a water outlet pipe (13), the bottom of the water outlet pipe (13) is connected with a connecting pipe (14) by screw thread, and a filter screen (15) is arranged in the connecting pipe (14).
3. A treatment mechanism according to claim 1, characterized in that the treatment box (1) is also provided with a sun-curing light bar (16) arranged between the adsorption plate (3) and the partition plate (6), and the sun-curing light bar (16) is provided with two groups, which are arranged corresponding to the adsorption surface of the adsorption plate (3).
4. A gas annealing furnace for processing metal materials according to any one of claims 1 to 3, characterized by comprising an electric heater (17), a furnace body housing (18), a feeding rail (19), a feeding frame (20) and a smoke absorbing cover (21), wherein the electric heater (17) is provided with the furnace body housing (18) positioned at the outer side of a heat source, the front surface of the furnace body housing (18) is provided with the feeding rail (19), the furnace body housing (18) is provided with the feeding frame (20) communicated with the inside of the furnace body housing (18), the feeding frame (20) is positioned at the inner side of the feeding rail (19), the smoke absorbing cover (21) connected with the furnace body housing (18) is arranged above the feeding frame (20), and the processing mechanism is arranged at the side surface of the electric heater (17) and is communicated with the smoke absorbing cover (21).
5. The gas annealing furnace for processing metallic materials as recited in claim 4, wherein a vent pipe (22) is connected to the electric heater (17), and a flowmeter (23) is provided to the vent pipe (22).
6. The gas annealing furnace for processing metallic materials as recited in claim 4, wherein the electric heater (17) is provided with a control box (24) located at one side of the furnace housing (18), and an alarm (25) is provided on the control box (24).
7. The gas annealing furnace for processing metal materials according to claim 4, wherein the treatment box (1) is arranged on the side surface of the electric heater (17), and a heat insulation paint layer is sprayed at the joint of the treatment box (1) and the electric heater (17).
8. A metal working gas annealing furnace according to claim 4, wherein the end of the gas inlet pipe (4) facing away from the treatment tank (1) communicates with the fume hood (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322205306.8U CN220432891U (en) | 2023-08-16 | 2023-08-16 | Treatment mechanism and gas annealing furnace for metal material processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322205306.8U CN220432891U (en) | 2023-08-16 | 2023-08-16 | Treatment mechanism and gas annealing furnace for metal material processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220432891U true CN220432891U (en) | 2024-02-02 |
Family
ID=89686485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322205306.8U Active CN220432891U (en) | 2023-08-16 | 2023-08-16 | Treatment mechanism and gas annealing furnace for metal material processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220432891U (en) |
-
2023
- 2023-08-16 CN CN202322205306.8U patent/CN220432891U/en active Active
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