CN111023849A - Filtering type gas protection smelting furnace body - Google Patents
Filtering type gas protection smelting furnace body Download PDFInfo
- Publication number
- CN111023849A CN111023849A CN201911286786.7A CN201911286786A CN111023849A CN 111023849 A CN111023849 A CN 111023849A CN 201911286786 A CN201911286786 A CN 201911286786A CN 111023849 A CN111023849 A CN 111023849A
- Authority
- CN
- China
- Prior art keywords
- furnace body
- water tank
- communicated
- furnace
- gas
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
- F27D17/008—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases cleaning gases
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention relates to the technical field of smelting processing equipment, in particular to a filtering type gas protection smelting furnace body, wherein one side of an opening of the furnace body is rotatably connected with a furnace cover through a hinge, a heating furnace is arranged in the furnace body, two concave blocks with upward openings are respectively and fixedly connected to the inner walls of two opposite sides in the furnace body, two symmetrically arranged clamping blocks are respectively and fixedly connected to two sides of the heating furnace, and the two clamping blocks are respectively inserted into grooves of the two concave blocks. According to the invention, the ventilation device is arranged to facilitate the circulation of gas, the water tank and the purification device are arranged, water absorbs harmful substances which are easy to dissolve in water, primary purification treatment is carried out, then filtration and drying are carried out through the filter cloth net and the active carbon filter net, secondary purification treatment is carried out, and finally the harmful gas is changed into common gas, so that the harmful gas generated during the processing of the smelting furnace can be effectively purified, the safety of the surrounding environment and personnel is protected, and the environment is protected.
Description
Technical Field
The invention relates to the technical field of smelting processing equipment, in particular to a filtering type gas protection smelting furnace body.
Background
The existing smelting furnace can generate a large amount of harmful gas in the smelting process, the harmful gas is directly discharged into the ambient air, the quality of the ambient environment is seriously polluted, the health of surrounding people is harmed, the gas generated in the smelting furnace processing process can be simply treated in the prior art, but the treatment effect of the harmful substance in the gas is poor, and a large amount of harmful substance is still remained. Therefore, the technical personnel in the field provide a filtering type gas protection smelting furnace body to solve the problems in the background technology.
Disclosure of Invention
The invention aims to provide a filtering type gas protection smelting furnace body to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a filtering type gas protection smelting furnace body comprises a furnace body, wherein one side of an opening of the furnace body is rotatably connected with a furnace cover through a hinge, a heating furnace is arranged in the furnace body, two concave blocks with upward openings are respectively and fixedly connected with the inner walls of two opposite sides in the furnace body, two sides of the heating furnace are respectively and fixedly connected with two symmetrically arranged clamping blocks, the two clamping blocks are respectively inserted into the grooves of the two concave blocks, the bottom of one side of the furnace body is communicated with a fire inlet, an air inlet is communicated with one side of the furnace body away from the fire inlet, an air outlet is communicated with the center of the upper side of the furnace cover, an air exhaust device is communicated with one end of the air outlet away from the furnace cover, an air guide hose is communicated with one side of the air exhaust device away from the air outlet, a supporting plate which is transversely arranged, the air guide hose is far away from the one end of exhaust device and water tank intercommunication setting, the upside intercommunication of water tank is equipped with purifier, and purifier keeps away from the one end intercommunication of water tank and is equipped with the blast pipe.
As a still further scheme of the invention: the exhaust device comprises an exhaust box communicated with the exhaust port, one side of the exhaust box, which is far away from the exhaust port, is communicated with one end of the air guide hose, and an exhaust fan is arranged in the exhaust box.
As a still further scheme of the invention: purifier includes the purifying box that sets up with the water tank intercommunication, the one end and the blast pipe intercommunication setting of water tank are kept away from to the purifying box, from up one side fixedly connected with filter cloth net and active carbon filter screen down in the purifying box.
As a still further scheme of the invention: the inner wall of the furnace cover is fixedly connected with a protection block net, and the protection block net is positioned right above the heating furnace.
As a still further scheme of the invention: the upper side of the furnace cover is fixedly connected with an arc-shaped handle, and a heat insulation sleeve is sleeved on the arc-shaped handle.
As a still further scheme of the invention: the upside intercommunication of water tank is equipped with the water inlet, and the water tank one side intercommunication of keeping away from the furnace body is equipped with the delivery port, the equal threaded connection of one end that the water tank was kept away from to water inlet and delivery port has sealed lid.
As a still further scheme of the invention: one end of the air guide hose, which is far away from the air exhaust device, is inserted into the water tank and extends into the water in the water tank.
As a still further scheme of the invention: the bottom fixedly connected with base of furnace body, and the base is ring shape and sets up, the both sides lateral wall of base is seted up the opening of two symmetry settings respectively.
Compared with the prior art, the invention has the beneficial effects that:
through setting up exhaust device, start the exhaust fan, produce wind-force, inhale the box of airing exhaust in the gas vent with the gas in the furnace body, the circulation of the gas of being convenient for.
Through setting up water tank and purifier, gaseous in the air guide hose injection water tank, water is with the harmful substance and the particle impurity absorption of soluble in water, carry out one-level purification treatment, then in gaseous entering purifying box, after that through filtering cloth net and active carbon filter screen, filter and dry, for second grade purification treatment, finally make harmful gas become common gas, and discharge from the blast pipe, this design can be effectual carries out purification treatment to the harmful gas that produces when processing to the smelting furnace, protect surrounding environment and personnel's safety, more environmental protection.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic cross-sectional front view of the present invention;
FIG. 3 is a schematic view showing the internal structure of the purification apparatus of the present invention;
FIG. 4 is a schematic top view of the furnace body according to the present invention.
In the figure: 1. a furnace body; 2. a furnace cover; 3. heating furnace; 4. a concave block; 5. a clamping block; 6. a fire inlet; 7. an air inlet; 8. an exhaust port; 9. an air guide hose; 10. a support plate; 11. a water tank; 12. an exhaust pipe; 13. an exhaust box; 14. an exhaust fan; 15. a purification box; 16. a filter cloth net; 17. an activated carbon filter screen; 18. protecting the blocking net; 19. an arc-shaped carrying handle; 20. a base.
Detailed Description
Referring to fig. 1-4, in the embodiment of the invention, a filtering type gas-shielded smelting furnace body comprises a furnace body 1, one side of an opening of the furnace body 1 is rotatably connected with a furnace cover 2 through a hinge, the furnace body 1 and one end of the furnace cover 2 are fixed through a fastener, which is a common device and will not be explained herein too much, a heating furnace 3 is arranged in the furnace body 1, two concave blocks 4 with upward openings are respectively and fixedly connected to inner walls of two opposite sides of the furnace body 1, two symmetrically arranged clamping blocks 5 are respectively and fixedly connected to two sides of the heating furnace 3, the two clamping blocks 5 are respectively inserted into grooves of the two concave blocks 4 to support the heating furnace 3 and facilitate fixing and taking out the heating furnace 3, a fire inlet 6 is communicated with the bottom of one side of the furnace body 1, the fire inlet 6 is connected with a high-pressure fire-spraying device to heat the heating furnace 3, and an air inlet 7 is communicated with one side of the furnace body 1, the fire inlet 6 is communicated with the air inlet device to keep the oxygen content in the furnace body 1 and ensure the combustion of fire, the center of the upper side of the furnace cover 2 is communicated with an exhaust port 8 which is convenient for discharging harmful gas condensed in the furnace body 1, and one end of the exhaust port 8 far away from the furnace cover 2 is communicated with an exhaust device, one side of the exhaust device far away from the exhaust port 8 is communicated with an air guide hose 9 which is made of high temperature resistant material, one side of the furnace body 1 is fixedly connected with a supporting plate 10 which is transversely arranged, and the upper side of the supporting plate 10 is fixedly connected with a water tank 11, the gas is fully contacted with the water in the water tank 11, the water absorbs harmful substances and particle impurities which are easy to be dissolved in the water, primary purification treatment is carried out, one end of the air guide hose 9 far away from the air exhaust device is communicated with the water tank 11, the upper side of the water tank 11 is communicated with a purification device, an exhaust pipe 12 is communicated with one end of the purification device, which is far away from the water tank 11, so that purified gas can be discharged conveniently;
in fig. 2: the exhaust device comprises an exhaust box 13 communicated with the exhaust port 8, one side of the exhaust box 13, which is far away from the exhaust port 8, is communicated with one end of the air guide hose 9, an exhaust fan 14 is arranged in the exhaust box 13, the exhaust fan 14 is started to generate wind power, and the gas in the furnace body 1 is sucked into the exhaust box 13 from the exhaust port 8, so that the gas can be conveniently circulated;
in fig. 3: the purification device comprises a purification box 15 communicated with the water tank 11, one end of the purification box 15, which is far away from the water tank 11, is communicated with the exhaust pipe 12, a filter cloth net 16 and an active carbon filter screen 17 are fixedly connected to one side of the purification box 15 from bottom to top, and gas passes through the filter cloth net 16 and the active carbon filter screen 17 to be filtered and dried, so that harmful gas is changed into common gas;
in fig. 2: the inner wall of the furnace cover 2 is fixedly connected with a protective barrier 18, and the protective barrier 18 is positioned right above the heating furnace 3 to prevent molten metal from splashing and burning the gas guide hose 9;
in fig. 1 and 2: an arc-shaped handle 19 is fixedly connected to the upper side of the furnace cover 2, so that the furnace cover 2 can be opened conveniently, and a heat insulation sleeve is sleeved on the arc-shaped handle 19 to prevent hands from being scalded;
in fig. 1 and 2: a water inlet is communicated with the upper side of the water tank 11 to facilitate water injection, a water outlet is communicated with one side of the water tank 11 away from the furnace body 1 to facilitate sewage discharge, and sealing covers are connected with the ends of the water inlet and the water outlet away from the water tank 11 in a threaded manner to prevent water leakage and facilitate disassembly;
in fig. 2: one end of the air guide hose 9, which is far away from the air exhaust device, is inserted into the water tank 11 and extends into the water in the water tank 11, so that sufficient contact of air and water can be ensured;
in fig. 1 and 2: the bottom fixedly connected with base 20 of furnace body 1, and base 20 is ring shape setting, supports stably, raises the height of furnace body 1, prevents that its bottom from being corroded by ground moisture, and the opening that two symmetries set up is seted up respectively to the both sides lateral wall of base 20, is convenient for transport this device.
The working principle of the invention is as follows: the metal raw material to be smelted is placed in a heating furnace 3, a furnace cover 2 is covered, an air inlet 7 is communicated with a high-pressure flame spraying device to heat the heating furnace 3, a flame inlet 6 is communicated with an air inlet device to keep the oxygen content in the furnace body 1, the combustion of fire is guaranteed, the metal raw material in the heating furnace 3 can be smelted and processed, a large amount of harmful gas can be generated in the processing process, an exhaust fan 14 is started to generate wind power, the gas in the furnace body 1 is sucked into an exhaust box 13 through an exhaust port 8 to facilitate the circulation of the gas, the gas is injected into a water tank 11 through an air guide hose 9 and is fully contacted with water in the water tank 11, the water absorbs harmful substances and particle impurities which are easy to dissolve in the water, primary purification treatment is carried out, then the gas is discharged into the water tank 11 from the water, the gas automatically enters a purification tank 15 due to the high pressure generated in the water tank 11 under the influence of the, the design can effectively purify the harmful gas generated during the processing of the smelting furnace, and protect the safety of the surrounding environment and personnel.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention are equivalent to or changed within the technical scope of the present invention.
Claims (8)
1. A filtering type gas protection smelting furnace body comprises a furnace body (1) and is characterized in that one side of an opening of the furnace body (1) is rotatably connected with a furnace cover (2) through a hinge, a heating furnace (3) is arranged in the furnace body (1), two concave blocks (4) with upward openings are respectively and fixedly connected with the inner walls of two opposite sides in the furnace body (1), two symmetrically arranged clamping blocks (5) are respectively and fixedly connected with two sides of the heating furnace (3), the two clamping blocks (5) are respectively inserted into grooves of the two concave blocks (4), a fire inlet (6) is communicated and arranged at the bottom of one side of the furnace body (1), an air inlet (7) is communicated and arranged at one side of the furnace body (1) far away from the fire inlet (6), an air outlet (8) is communicated and arranged at the center of the upper side of the furnace cover (2), and an air exhaust device is communicated and arranged at one end of the air, one side intercommunication that exhaust device kept away from gas vent (8) is equipped with air guide hose (9), backup pad (10) that one side fixedly connected with of furnace body (1) transversely set up, and upside fixedly connected with water tank (11) of backup pad (10), air guide hose (9) keep away from exhaust device's one end and water tank (11) intercommunication setting, the upside intercommunication of water tank (11) is equipped with purifier, and purifier keeps away from the one end intercommunication of water tank (11) and is equipped with blast pipe (12).
2. The filtering gas-shielded smelting furnace according to claim 1, wherein the exhaust device comprises an exhaust box (13) communicated with the exhaust port (8), one side of the exhaust box (13) far away from the exhaust port (8) is communicated with one end of the air guide hose (9), and an exhaust fan (14) is arranged in the exhaust box (13).
3. The furnace body is characterized in that the purifying device comprises a purifying box (15) communicated with a water tank (11), one end of the purifying box (15) far away from the water tank (11) is communicated with an exhaust pipe (12), and a filtering cloth net (16) and an active carbon filter net (17) are fixedly connected to one side of the purifying box (15) from bottom to top.
4. The gas-shielded smelting furnace according to claim 1, wherein a protective barrier (18) is fixedly connected to the inner wall of the furnace cover (2), and the protective barrier (18) is located right above the heating furnace (3).
5. The gas-shielded smelting furnace body according to claim 1, wherein an arc-shaped handle (19) is fixedly connected to the upper side of the furnace cover (2), and a heat insulating sleeve is sleeved on the arc-shaped handle (19).
6. The gas-shielded smelting furnace body according to claim 1, wherein the water tank (11) is communicated with a water inlet at the upper side thereof, and the water tank (11) is communicated with a water outlet at the side thereof away from the furnace body (1), and the ends of the water inlet and the water outlet away from the water tank (11) are both connected with a sealing cover by screw threads.
7. The filtering gas-shielded smelting furnace body according to claim 1, wherein one end of the air guide hose (9) far away from the air exhaust device is inserted into the water tank (11) and extends into the water in the water tank (11).
8. The filtering gas-shielded smelting furnace body according to claim 1, wherein the bottom of the furnace body (1) is fixedly connected with a base (20), the base (20) is arranged in a circular ring shape, and two symmetrically-arranged openings are respectively formed in the side walls of two sides of the base (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911286786.7A CN111023849A (en) | 2019-12-14 | 2019-12-14 | Filtering type gas protection smelting furnace body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911286786.7A CN111023849A (en) | 2019-12-14 | 2019-12-14 | Filtering type gas protection smelting furnace body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111023849A true CN111023849A (en) | 2020-04-17 |
Family
ID=70209155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911286786.7A Withdrawn CN111023849A (en) | 2019-12-14 | 2019-12-14 | Filtering type gas protection smelting furnace body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111023849A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111928250A (en) * | 2020-07-24 | 2020-11-13 | 湖南德立安全环保科技有限公司 | Chemical industry waste incinerator |
-
2019
- 2019-12-14 CN CN201911286786.7A patent/CN111023849A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111928250A (en) * | 2020-07-24 | 2020-11-13 | 湖南德立安全环保科技有限公司 | Chemical industry waste incinerator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207769439U (en) | A kind of UTILIZATION OF VESIDUAL HEAT IN and flue gas purification system for aluminium smelting furnace | |
| CN208824175U (en) | A kind of high temperature fume processing device | |
| CN215388195U (en) | Waste gas purification treatment device | |
| CN111023849A (en) | Filtering type gas protection smelting furnace body | |
| CN210186827U (en) | Waste gas purifier capable of recovering waste heat | |
| CN206063994U (en) | A kind of efficient chemical industry emission-control equipment | |
| CN205598845U (en) | Water drench with active carbon exhaust treatment device | |
| CN211189567U (en) | Filter equipment of pitch jar gas vent | |
| CN208911683U (en) | Gas discharging apparatus in a kind of waste mineral oil purification process | |
| CN208687763U (en) | Flue gas waste heat recovery system | |
| CN106215641A (en) | A kind of plasma cleaning mechanism of high-temp waste gas | |
| CN108434935A (en) | A kind of activated carbon adsorption direct combustion generating apparatus and VOCs waste gas processing methods again | |
| CN210964517U (en) | Flue gas desulfurization treatment device | |
| CN212309181U (en) | Be used for as cast exhaust treatment device | |
| CN213207885U (en) | Catalytic combustion equipment with alarming function | |
| CN218328231U (en) | Be applied to exhaust gas purifier of steel mill boiler | |
| CN108561890A (en) | A kind of equipment for treating industrial waste gas | |
| CN216498392U (en) | Pyrolysis and adsorption integrated purification equipment | |
| CN218544453U (en) | Tungsten alloy protection device of radioactive medical waste incinerator | |
| CN214809553U (en) | Triethyl aluminum waste liquid treatment device | |
| CN212999122U (en) | Dust collecting equipment with humidification function | |
| CN213725557U (en) | Air filter for furniture design | |
| CN220110675U (en) | Ferrosilicon casting dust pelletizing system | |
| CN218740991U (en) | VOCs membrane separation catalytic combustion integrated device | |
| CN212591695U (en) | Electrostatic cooking fume purifying and roasting vehicle exhaust device for catering industry |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200417 |