CN112728937A - Multi-functional environment-friendly high efficiency metallurgical device - Google Patents

Multi-functional environment-friendly high efficiency metallurgical device Download PDF

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Publication number
CN112728937A
CN112728937A CN202011601102.0A CN202011601102A CN112728937A CN 112728937 A CN112728937 A CN 112728937A CN 202011601102 A CN202011601102 A CN 202011601102A CN 112728937 A CN112728937 A CN 112728937A
Authority
CN
China
Prior art keywords
motor
set firmly
cover
filter screen
power generation
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.)
Pending
Application number
CN202011601102.0A
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Chinese (zh)
Inventor
梁奇明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hefei Starlight Metallurgical Equipment Co ltd
Original Assignee
Hefei Starlight Metallurgical Equipment Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hefei Starlight Metallurgical Equipment Co ltd filed Critical Hefei Starlight Metallurgical Equipment Co ltd
Priority to CN202011601102.0A priority Critical patent/CN112728937A/en
Publication of CN112728937A publication Critical patent/CN112728937A/en
Pending legal-status Critical Current

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27BFURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B14/00Crucible or pot furnaces
    • F27B14/06Crucible or pot furnaces heated electrically, e.g. induction crucible furnaces with or without any other source of heat
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27BFURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B14/00Crucible or pot furnaces
    • F27B14/08Details peculiar to crucible or pot furnaces
    • F27B14/14Arrangements of heating devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27DDETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D17/00Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
    • F27D17/004Systems for reclaiming waste heat
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27DDETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D17/00Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
    • F27D17/008Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases cleaning gases
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02NELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N11/00Generators or motors not provided for elsewhere; Alleged perpetua mobilia obtained by electric or magnetic means
    • H02N11/002Generators

Abstract

The invention discloses a multifunctional environment-friendly high-efficiency metallurgical device, which comprises a base, a smelting furnace, a filter screen ring, a filter top cover, an I motor, a rotating shaft, a linkage rod, a cleaning brush, a support column, a heat absorption cover, a suction pump and a heat power generation ring, wherein firstly, the polluted air is filtered and the cleaning mechanism is matched with each other, so that heavy polluted gas discharged in the metallurgical process can be blocked, polluted particles are effectively prevented from being discharged to the external environment, in addition, the filtering mechanism can be cleaned and recovered, the sanitation of an operation area is improved, secondly, the heat power generation mechanism is matched, heat can be rapidly introduced into the heat power generation ring through negative pressure, the heat power generation ring generates power by means of a thermoelectric power generation principle, the energy utilization rate is improved, and the purpose of good energy saving is achieved, therefore, the multifunctional environment-friendly high-efficiency metallurgical device has the functions of air purification and energy recovery utilization, the environment-friendly effect is strong, and the popularization and the application of the metallurgical industry are facilitated.

Description

Multi-functional environment-friendly high efficiency metallurgical device
Technical Field
The invention relates to the technical field of environment-friendly metallurgy equipment, in particular to a multifunctional environment-friendly high-efficiency metallurgical device.
Background
The metal smelting is a pyrometallurgical process in which metal materials and other auxiliary materials are put into a heating furnace to be melted and tempered, and the materials of furnace materials are subjected to certain physical and chemical changes in the high-temperature (1300-1600K) furnace to produce crude metal or metal concentrates and furnace slag. The smelting in the heating furnace can be divided into blast furnace smelting, reverberatory furnace smelting, electric furnace smelting and the like, wherein the reverberatory furnace smelting is common, and the reverberatory furnace smelting takes powdery materials as raw materials and relies on fuel combustion for heat supply to carry out smelting.
Along with the rapid development of the fields of electronics, industry and the like in China, electronic waste, copper-containing waste, industrial waste residues and the like are continuously increased, and how to treat the waste in an efficient and environment-friendly manner is of great importance. At present, most smelting furnaces on the market can rapidly treat the waste materials, but still have more problems to be solved urgently:
1. the waste gas of most smelting furnace burning is generally in the direct discharge air, and harmful gas such as heavy metal granule, dust and impurity in the waste gas can seriously influence air environment, also has huge influence to the healthy of operation personnel simultaneously.
2. Because high temperature can be generated in the smelting process, the existing smelting furnace can not realize good energy recycling on the basis of giving consideration to air filtration, and therefore, the purpose of good energy saving can not be achieved.
Therefore, in view of the above drawbacks, it is necessary to design a multifunctional environment-friendly high-efficiency metallurgical device.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the utility model provides a metallurgical device of multi-functional environment-friendly high efficiency, solves the function that present metallurgical device was compromise because of lacking pollution filtration and heat recovery utilization, can't be fine reaches energy-concerving and environment-protective problem.
In order to solve the technical problems, the technical scheme of the invention is as follows: a multifunctional environment-friendly high-efficiency metallurgical device comprises a base, a smelting furnace, a filter screen ring, a filter top cover, an I motor, a rotating shaft, a linkage rod, a cleaning brush, a supporting column, a heat absorption cover, a suction pump and a heat generation ring, wherein the smelting furnace is fixedly arranged at the middle end of the top of the base, the smelting furnace is connected with the base through bolts, the filter screen ring is fixedly arranged at the top of the base, the filter screen ring is connected with the base through concrete bonding, the filter top cover is fixedly arranged at the top of the filter screen ring, the filter top cover and the filter screen ring are integrally formed, the I motor is fixedly arranged at the middle end inside the filter top cover, the I motor is connected with the filter top cover through bolts, the rotating shaft is fixedly arranged at the bottom of the I motor, the rotating shaft is connected with the I motor through a coupling, the linkage rod is fixedly arranged at one side of the bottom of the rotating shaft, and the linkage rod is connected with the, the clearance brush set firmly in the gangbar bottom, clearance brush and gangbar adopt bolted connection, the support column set firmly in the base rear end, support column and base adopt the concrete bond to be connected, the heat absorption cover set firmly in support column top front end, heat absorption cover and support column adopt bolted connection, the suction pump set firmly in the inside middle-end of heat absorption cover, suction pump and heat absorption cover adopt bolted connection, thermal power generation ring set firmly in the inside outer lane of heat absorption cover, thermal power generation ring and heat absorption cover adopt bolted connection.
Further, the inside front end of base still set firmly the dirty cover of collection, the dirty cover of collection and base adopt the concrete bond to be connected, the dirty cover of collection inside still be equipped with the dirty groove of collection, the dirty groove of collection be hollow cavity, the dirty cover front end of collection still set firmly the II motor, II motor and the dirty cover of collection adopt the concrete bond to be connected, II motor rear end still set firmly the auger, auger and II motor adopt the coupling joint, just the auger and the dirty cover of collection adopt to rotate to be connected, the dirty cover right side front end of collection still set firmly the blow off pipe, blow off pipe and the dirty cover of collection adopt the concrete bond to be connected.
Further, the filter screen ring and the inner side of the filter top cover are both fixedly provided with ceramic filter plates, the ceramic filter plates are respectively bonded and connected with the filter screen ring and the filter top cover by adopting concrete, and the ceramic filter plates can block microparticles with the diameter larger than 0.05 micron.
Further, the inside front end of filter screen ring still changeing and be equipped with the insulated door, insulated door and filter screen ring adopt hinged joint, just the insulated door other end and filter screen ring adopt the tool to lock to be connected, filter screen ring front end left and right sides travel switch has still set firmly, travel switch and filter screen ring adopt bolted connection, just travel switch and I motor adopt the signal of telecommunication line connection.
Further, the support frame has still set firmly in the filtration overhead guard outer wall left and right sides, the support frame with filter the overhead guard and adopt the concrete bond to be connected, just support frame and base adopt the concrete bond to be connected, the inside bottom of support frame still set firmly fastening bolt, fastening bolt and support frame adopt interior external screw thread to be connected.
Further, the bottom of the cleaning brush is fixedly provided with a cleaning plate, the cleaning plate is connected with the cleaning brush through bolts, and the cleaning plate is connected with the base in a sliding mode.
Furthermore, a transformer is fixedly arranged at the rear end of the top of the heat absorption cover, the transformer is connected with the heat absorption cover through bolts, the transformer is connected with the thermal power generation ring through a power line, a storage battery is fixedly arranged at the far end of the transformer, and the storage battery is respectively connected with the transformer, the smelting furnace, the I motor, the suction pump, the II motor and the travel switch through power lines.
Furthermore, a suction hood is fixedly arranged at the bottom of the suction pump and is connected with the suction pump in a welding manner.
Compared with the prior art, this multi-functional environment-friendly high efficiency metallurgical device has following advantage:
1. firstly, the polluted air is filtered and the cleaning mechanism is matched with each other, so that heavy polluted gas discharged in the metallurgy process can be blocked, the pollution particles are effectively prevented from being discharged to the external environment, in addition, the filtering mechanism can be cleaned and recovered, and the sanitation of a working area is improved.
2. Secondly, cooperate thermal power generation mechanism, also can be through the negative pressure with the quick leading-in to thermal power generation ring of heat, make it generate electricity with the help of the thermoelectric generation principle, improved energy utilization and rateed, reach fine energy-concerving and environment-protective purpose.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a front view of a multi-functional, environmentally friendly, high efficiency metallurgical plant;
FIG. 2 is a top view of a multi-purpose, environmentally friendly, high efficiency metallurgical plant;
FIG. 3 is a sectional view taken along the line A of the multi-functional, environmentally friendly and high efficiency metallurgical plant;
FIG. 4 is a sectional view of the multifunctional environmental-friendly high-efficiency metallurgical plant in the direction B;
FIG. 5 is a cross-sectional view taken along the direction C of a multi-functional, environmentally friendly, high efficiency metallurgical plant;
FIG. 6 is a D-direction cross-sectional isometric view of a multi-functional, environmentally friendly, high efficiency metallurgical plant;
FIG. 7 is a cross-sectional view of the multi-purpose, environmentally friendly, high efficiency metallurgical plant taken along line E;
FIG. 8 is a perspective view of a multi-functional, environmentally friendly, high efficiency metallurgical plant of FIG. 1;
FIG. 9 is a perspective view of a multi-functional environmental-friendly high-efficiency metallurgical plant 2.
The device comprises a base 1, a smelting furnace 2, a filter screen ring 3, a filter top cover 4, a motor I5, a rotating shaft 6, a linkage rod 7, a cleaning brush 8, a support column 9, a heat absorption cover 10, a suction pump 11, a thermal power generation ring 12, a dirt collecting cover 101, a dirt collecting groove 102, a motor II 103, an auger 104, a sewage discharge pipe 105, a ceramic filter plate 301, a heat insulation door 302, a travel switch 303, a support frame 401, a fastening bolt 402, a cleaning plate 801, a transformer 1001, a storage battery 1002 and a suction cover 1101.
The following detailed description will be further described in conjunction with the above-identified drawings.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the concepts underlying the described embodiments, however, it will be apparent to one skilled in the art that the described embodiments may be practiced without some or all of these specific details, and in other cases well-known process steps have not been described in detail.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the invention.
As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8 and fig. 9, a multifunctional environment-friendly high-efficiency metallurgical device comprises a base 1, a smelting furnace 2, a filter screen ring 3, a filter top cover 4, an I motor 5, a rotating shaft 6, a linkage rod 7, a cleaning brush 8, a support column 9, a heat absorbing cover 10, a suction pump 11 and a thermal power generation ring 12, wherein the smelting furnace 2 is fixedly arranged at the middle end of the top of the base 1, the smelting furnace 2 is connected with the base 1 by bolts, the filter screen ring 3 is fixedly arranged at the top of the base 1, the filter screen ring 3 is connected with the base 1 by concrete bonding, the filter top cover 4 is fixedly arranged at the top of the filter screen ring 3, the filter top cover 4 and the filter screen ring 3 are integrally formed, the I motor 5 is fixedly arranged at the middle end inside the filter top cover 4, the I motor 5 is connected with the filter top cover 4 by bolts, the rotating shaft 6 is fixedly arranged at the bottom of the motor I5, the rotating shaft 6 is connected with the motor I5 by a coupling, the linkage rod 7 is fixedly arranged at one side of the bottom of the rotating shaft 6, the linkage rod 7 is connected with the rotating shaft 6 by welding, the cleaning brush 8 is fixedly arranged at the bottom of the linkage rod 7, the cleaning brush 8 is connected with the linkage rod 7 by bolts, the supporting column 9 is fixedly arranged at the rear end of the base 1, the supporting column 9 is connected with the base 1 by concrete bonding, the heat absorption cover 10 is fixedly arranged at the front end of the top of the support pillar 9, the heat absorption cover 10 is connected with the support pillar 9 by bolts, the suction pump 11 is fixedly arranged at the middle end inside the heat absorption cover 10, the suction pump 11 is connected with the heat absorption cover 10 by bolts, the thermal power generation ring 12 is fixedly arranged on the outer ring of the interior of the heat absorption cover 10, and the thermal power generation ring 12 is connected with the heat absorption cover 10 through bolts;
the multifunctional environment-friendly high-efficiency metallurgical device has the following functions;
A. particles in the polluted air generated in the metallurgical process of the smelting furnace 2 can be blocked by the filter screen ring 3 and the filter top cover 4, so that the outside and inside exchange of the air is realized, the heat dissipation is facilitated, the outflow of the polluted particles can be avoided, and the protection to the surrounding environment and personnel is improved;
B. the I motor 5 can drive the rotating shaft 6 to drive the linkage rod 7 and the cleaning brush 8 to rotate, so that the interior of the filter screen ring 3 and the interior of the filter top cover 4 can be cleaned, and particle pollutants attached to the filter screen ring can be cleaned down, and subsequent unified recovery treatment is facilitated;
C. the heat absorption cover 10 is positioned at the top of the smelting furnace 1, the suction pump 11 is arranged at the middle end, when the suction pump 11 is started, heat can be used for rapidly rising, then the purpose of power generation is achieved through the temperature difference principle of the thermal power generation ring 12, the energy utilization rate is improved, and meanwhile, the problem of outflow of heavy metal particles in the heat rising process is effectively prevented due to the blocking of the filtering top cover 4;
the front end of the interior of the base 1 is fixedly provided with a dirt collecting cover 101, the dirt collecting cover 101 is connected with the base 1 through concrete bonding, a dirt collecting groove 102 is further arranged in the dirt collecting cover 101, the dirt collecting groove 102 is a hollow cavity, the front end of the dirt collecting cover 101 is fixedly provided with a II motor 103, the II motor 103 is connected with the dirt collecting cover 101 through concrete bonding, the rear end of the II motor 103 is fixedly provided with an auger 104, the auger 104 is connected with the II motor 103 through a coupler, the auger 104 is rotatably connected with the dirt collecting cover 101, the front end of the right side of the dirt collecting cover 101 is fixedly provided with a sewage discharge pipe 105, and the sewage discharge pipe 105 is connected with the dirt collecting cover 101 through concrete bonding;
it should be noted that the dirt collecting cover 101 can fix the II motor 103 and the packing auger 104, the dirt collecting tank 102 can collect the cleaned dirt particles and dust, the II motor 103 can drive the packing auger 104 to rotate, that is, the dirt particles at the rear end inside the dirt collecting tank 102 can be conveyed to the front end through the rotation of the packing auger 104, and then the dirt particles are supplied to the inside of the external collecting device through the drain pipe 105, and finally the dirt particles can be conveniently and uniformly recovered;
the inner sides of the filter screen ring 3 and the filter top cover 4 are respectively and fixedly provided with a ceramic filter plate 301, the ceramic filter plates 301 are respectively bonded and connected with the filter screen ring 3 and the filter top cover 4 by adopting concrete, and the ceramic filter plates 301 can block micro-particles with the diameter larger than 0.05 micron;
it should be noted that the ceramic filter plate 301 is provided with a plurality of micropores, which facilitates the circulation of air inside and outside, and can block microparticles with a diameter greater than 0.05 μm, thereby effectively avoiding the problem that heavy metal particles flow out along with the air;
the front end inside the filter screen ring 3 is further rotatably provided with a heat insulation door 302, the heat insulation door 302 is connected with the filter screen ring 3 through a hinge, the other end of the heat insulation door 302 is connected with the filter screen ring 3 through a lock, travel switches 303 are fixedly arranged on the left side and the right side of the front end of the filter screen ring 3, the travel switches 303 are connected with the filter screen ring 3 through bolts, and the travel switches 303 are connected with the I motor 5 through electric signal lines;
it should be noted that the heat insulation door 302 can be opened in a rotating manner, so that workers can conveniently enter and exit, when the metallurgy process is performed, the heat insulation door 302 can be closed to prevent polluted air from overflowing, the travel switch 303 can trigger the I motor 5 to stop working when the cleaning brush 8 is contacted, so that the purpose of limiting the rotation of the cleaning brush 8 is achieved, the cleaning brush 8 is prevented from moving to the rear end of the heat insulation door 302, and the workers can conveniently enter and exit;
the left side and the right side of the outer wall of the filtering top cover 4 are fixedly provided with a support frame 401, the support frame 401 and the filtering top cover 4 are connected in a bonding mode through concrete, the support frame 401 and the base 1 are connected in a bonding mode through concrete, the bottom end inside the support frame 401 is fixedly provided with a fastening bolt 402, and the fastening bolt 402 and the support frame 401 are connected through internal and external threads;
the support frame 401 can reinforce and support the filter top cover 4, and the fastening bolt 402 can be installed in the cement ground of the existing factory to improve the installation firmness of the device;
the bottom of the cleaning brush 8 is fixedly provided with a cleaning plate 801, the cleaning plate 801 is connected with the cleaning brush 8 through bolts, and the cleaning plate 801 is connected with the base 1 in a sliding manner;
it should be noted that the cleaning plate 801 can be driven by the cleaning brush 8 to rotate along the base 1, so as to clean the heavy metal dust on the top of the base 1, and the heavy metal dust is conveniently cleaned and driven into the dirt collecting groove 102, thereby facilitating subsequent unified recovery;
a transformer 1001 is fixedly arranged at the rear end of the top of the heat absorption cover 10, the transformer 1001 is connected with the heat absorption cover 10 through bolts, the transformer 1001 is connected with the thermal power generation ring 12 through a power line, a storage battery 1002 is fixedly arranged at the far end of the transformer 1001, and the storage battery 1002 is respectively connected with the transformer 1001, the smelting furnace 2, the I motor 5, the suction pump 11, the II motor 103 and the travel switch 303 through power lines;
it should be noted that the transformer 1001 can transform the current transmitted by the thermal power generation ring 12 and transmit the current to the storage battery 1002, and the storage battery can supplement power to the smelting furnace 2, the I motor 5, the suction pump 11, the II motor 103 and the travel switch 303 by matching with an external power supply, so that the energy utilization rate is improved;
a suction hood 1101 is fixedly arranged at the bottom of the suction pump 11, and the suction hood 1101 is connected with the suction pump 11 by welding;
the suction hood 1101 guides heat, and improves the upward suction effect of the suction pump 11 on the heat in the downward direction.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (8)

1. The utility model provides a multi-functional environment-friendly high efficiency metallurgical device, its characterized in that includes base, smelting furnace, filter screen ring, filters overhead guard, I motor, pivot, gangbar, cleaning brush, support column, heat absorption cover, suction pump, thermal power generation ring, the smelting furnace set firmly in base top middle-end, the filter screen ring set firmly in the base top, filter overhead guard set firmly in filter screen ring top, the I motor set firmly in the inside middle-end of filtering overhead guard, the pivot set firmly in I motor bottom, the gangbar set firmly in pivot bottom one side, cleaning brush set firmly in the gangbar bottom, the support column set firmly in the base rear end, heat absorption cover set firmly in support column top front end, the suction pump set firmly in the inside middle-end of heat absorption cover, the thermal power generation ring set firmly in the inside outer lane of heat absorption cover.
2. The metallurgical equipment of claim 1, wherein the front end of the base is further equipped with a dirt collecting cover, the dirt collecting cover is further equipped with a dirt collecting groove, the front end of the dirt collecting cover is further equipped with a II motor, the rear end of the II motor is further equipped with an auger, the auger is rotatably connected with the dirt collecting cover, and the front end of the right side of the dirt collecting cover is further equipped with a sewage discharge pipe.
3. The multi-functional environmental protection type high efficiency metallurgical equipment as claimed in claim 1, wherein the filter screen ring and the filter top cover are both fixed with ceramic filter plates, and the ceramic filter plates can block micro particles with diameter larger than 0.05 μm.
4. The metallurgical equipment of claim 1, wherein the filter screen ring has a heat insulation door at the front end, the other end of the heat insulation door is connected to the filter screen ring by a lock, travel switches are fixed on the left and right sides of the front end of the filter screen ring, and the travel switches are connected to the I motor by electrical signal lines.
5. The multi-functional environment-friendly high-efficiency metallurgical device of claim 1, wherein the left and right sides of the outer wall of the filtering top cover are fixedly provided with support frames, the support frames and the base are connected by concrete bonding, and the bottom end inside the support frames is fixedly provided with fastening bolts.
6. The metallurgical device of claim 1, wherein the bottom of the cleaning brush is further fixed with a cleaning plate, and the cleaning plate is slidably connected to the base.
7. The multi-functional environment-friendly high-efficiency metallurgical device as claimed in claim 1, wherein a transformer is further fixed at the rear end of the top of the heat absorption cover, the transformer is connected with the thermal power generation ring through a power line, a storage battery is further fixed at the far end of the transformer, and the storage battery is respectively connected with the transformer, the smelting furnace, the motor I, the suction pump, the motor II and the travel switch through power lines.
8. The multi-functional environmental protection type high efficiency metallurgical equipment as claimed in claim 1, wherein a suction hood is further fixed at the bottom of the suction pump.
CN202011601102.0A 2020-12-30 2020-12-30 Multi-functional environment-friendly high efficiency metallurgical device Pending CN112728937A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011601102.0A CN112728937A (en) 2020-12-30 2020-12-30 Multi-functional environment-friendly high efficiency metallurgical device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011601102.0A CN112728937A (en) 2020-12-30 2020-12-30 Multi-functional environment-friendly high efficiency metallurgical device

Publications (1)

Publication Number Publication Date
CN112728937A true CN112728937A (en) 2021-04-30

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CN202011601102.0A Pending CN112728937A (en) 2020-12-30 2020-12-30 Multi-functional environment-friendly high efficiency metallurgical device

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106257008A (en) * 2016-08-23 2016-12-28 成都亚加斯科技有限公司 A kind of automobile environment-protection exhaustor with energy recovery function
CN206469712U (en) * 2016-12-22 2017-09-05 江西省瑞金化工机械有限责任公司 A kind of energy-conservation smoke evacuation system of mineral hot furnace
CN108844089A (en) * 2018-09-07 2018-11-20 技新(浙江)节能技术有限公司 A kind of boiler smoke-gas residual-heat recovering device
CN209576176U (en) * 2019-03-05 2019-11-05 江苏蓝科环保设备有限公司 A kind of soot dust granule object interception equipment

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106257008A (en) * 2016-08-23 2016-12-28 成都亚加斯科技有限公司 A kind of automobile environment-protection exhaustor with energy recovery function
CN206469712U (en) * 2016-12-22 2017-09-05 江西省瑞金化工机械有限责任公司 A kind of energy-conservation smoke evacuation system of mineral hot furnace
CN108844089A (en) * 2018-09-07 2018-11-20 技新(浙江)节能技术有限公司 A kind of boiler smoke-gas residual-heat recovering device
CN209576176U (en) * 2019-03-05 2019-11-05 江苏蓝科环保设备有限公司 A kind of soot dust granule object interception equipment

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Application publication date: 20210430