CN210229388U

CN210229388U - Waste gas treatment device for industrial smelting

Info

Publication number: CN210229388U
Application number: CN201920871253.4U
Authority: CN
Inventors: Jian Du; 杜俭
Original assignee: Fujian Tonghai Nickel Industry Technology Co ltd
Current assignee: Fujian Tonghai Nickel Industry Technology Co ltd
Priority date: 2019-06-11
Filing date: 2019-06-11
Publication date: 2020-04-03
Anticipated expiration: 2029-06-11

Abstract

The utility model discloses an industrial waste gas treatment device for smelting, including the set casing, be provided with the filtration main part on the inner wall of set casing, the left and right sides of set casing just is located the top fixedly connected with fixed block of filtering the main part, one side fixedly connected with rotating electrical machines of set casing is kept away from to the fixed block, the rotatory pivot of fixedly connected with on the output shaft of rotating electrical machines. The utility model discloses a rotating electrical machines, rotatory rotation axis, drive gear, antifriction bearing, the fixed axle, the lug, driven gear, the fixed plate, the steel ball, the telescopic link, mutually supporting of buffer spring and collection shell, the effect that the filter screen is difficult for blockking up has been realized, the problem of common industry smelting with the easy jam of exhaust-gas treatment device filter screen has been solved, leave over a large amount of metal particles on the filter screen after avoiding exhaust-gas treatment to accomplish, exhaust-gas treatment's efficiency has been improved greatly, thereby exhaust-gas treatment device's life has been increased, bring very big facility for the user.

Description

Waste gas treatment device for industrial smelting

Technical Field

The utility model relates to an industrial smelting technical field specifically is an industrial smelting uses exhaust treatment device.

Background

Smelting is a refining technology, which refers to extracting metals in ores by roasting, smelting, electrolysis, using chemical agents and other methods; reduce the impurity that contains in the metal or increase certain composition in the metal, smelt into required metal, and can produce a large amount of waste gases at the in-process of smelting, these waste gases have harm to the human body, consequently need exhaust treatment device at the in-process of smelting, can use filter equipment to carry out filtration treatment to it usually during exhaust treatment, the exhaust treatment device filter screen is easy to be blockked up for common industry smelting, there are a large amount of metal particles in the waste gas, can leave over a large amount of metal particles on the filter screen when handling waste gas, long-time no-treatment can cause the jam of filter screen, greatly reduced exhaust treatment efficiency, thereby reduced exhaust treatment device's life inconvenience, bring very big for the user.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an industrial waste gas treatment device for smelting possesses the difficult advantage that blocks up of filter screen, has solved the easy problem that blocks up of common industrial waste gas treatment device filter screen for smelting.

In order to achieve the above object, the utility model provides a following technical scheme: a waste gas treatment device for industrial smelting comprises a fixed shell, wherein a filtering main body is arranged on the inner wall of the fixed shell, fixed blocks are fixedly connected to the left side and the right side of the fixed shell and positioned above the filtering main body, a rotating motor is fixedly connected to one side, far away from the fixed shell, of the fixed block, a rotating shaft is fixedly connected to the output shaft of the rotating motor, a driving gear is fixedly connected to the top end of the rotating shaft, transverse plates are fixedly connected to the left side and the right side of the fixed shell and positioned above the driving gear, vertical plates are fixedly connected to the bottoms of the transverse plates and one side, far away from the fixed shell, of the vertical plates are fixedly connected with rolling bearings in grooves on one side, close to the fixed shell, of the rolling bearings, a fixed shaft is movably connected to the inner wall of the rolling bearings, one, the surface of the fixed shaft and the position corresponding to the driving gear are fixedly connected with a driven gear which is meshed with the driving gear, the top of the filtering main body and the position corresponding to the lug are fixedly connected with a fixed plate, a steel ball which is matched with the lug for use is movably connected in a groove at the top of the fixed plate, the left side and the right side of the inner wall of the fixed shell are fixedly connected with supporting blocks below the filtering main body, the top of each supporting block is fixedly connected with a telescopic rod, the top end of each telescopic rod is fixedly connected with the bottom of the filtering main body, the surface of each telescopic rod is sleeved with a buffer spring, the top of each supporting block is fixedly connected with the bottom of the filtering main body through the buffer spring, the bottom of the inner wall of the fixed shell is provided with a collecting shell which is matched with the filtering main, the left end of intake pipe runs through the set casing and extends to its outside, the top on set casing inner wall right side is provided with the blast pipe, the right-hand member of blast pipe runs through the set casing and extends to its outside.

Preferably, the filter body is slidably attached to an inner wall of the stationary case.

Preferably, the surface of the fixed shaft and the inner part of the fixed shell are movably connected with a sealing ring, and one side of the sealing ring, which is far away from the convex block, is fixedly connected with the inner wall of the fixed shell.

Preferably, the left and right sides of set casing inner wall just is located the equal fixedly connected with cushion in top of filtering the main part, the bottom of cushion and the top of filtering the main part contact each other.

Preferably, the equal fixedly connected with gyro wheel in four corners department of collecting the shell bottom, gyro wheel roll connection is on the inner wall of set casing, the right side fixedly connected with handle of collecting the shell.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a rotating electrical machines, rotatory rotation axis, drive gear, antifriction bearing, the fixed axle, the lug, driven gear, the fixed plate, the steel ball, the telescopic link, mutually supporting of buffer spring and collection shell, the effect that the filter screen is difficult for blockking up has been realized, the problem of common industry smelting with the easy jam of exhaust-gas treatment device filter screen has been solved, leave over a large amount of metal particles on the filter screen after avoiding exhaust-gas treatment to accomplish, exhaust-gas treatment's efficiency has been improved greatly, thereby exhaust-gas treatment device's life has been increased, bring very big facility for the user.

2. The utility model discloses a set up the sealing washer, improved the leakproofness between fixed axle and the set casing, through setting up the cushion, played the effect of spacing filtration main part, through setting up the gyro wheel, improved the mobility of collecting the shell, through setting up the handle, improved the practicality of collecting the shell.

Drawings

FIG. 1 is a structural section view in elevation of the present invention;

FIG. 2 is an enlarged view of a portion of A-A of FIG. 1 according to the present invention;

fig. 3 is a structural section view of the right side view of the present invention.

In the figure: the filter comprises a fixed shell 1, a filter body 2, a fixed block 3, a rotating motor 4, a rotating shaft 5, a driving gear 6, a transverse plate 7, a vertical plate 8, a rolling bearing 9, a fixed shaft 10, a protruding block 11, a driven gear 12, a fixed plate 13, a steel ball 14, a supporting block 15, a telescopic rod 16, a buffer spring 17, a collecting shell 18, a fixed cover 19, an air inlet pipe 20, an exhaust pipe 21, a sealing ring 22, a cushion 23, a roller 24 and a handle 25.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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. 1-3, an exhaust gas treatment device for industrial smelting comprises a fixed casing 1, a filtering main body 2 is arranged on the inner wall of the fixed casing 1, the filtering main body 2 is connected to the inner wall of the fixed casing 1 in a sliding manner, cushions 23 are fixedly connected to the left and right sides of the inner wall of the fixed casing 1 and above the filtering main body 2, the bottoms of the cushions 23 are in contact with the top of the filtering main body 2, the cushions 23 are arranged to limit the filtering main body 2, fixing blocks 3 are fixedly connected to the left and right sides of the fixed casing 1 and above the filtering main body 2, a rotating motor 4 is fixedly connected to one side of the fixing blocks 3 far away from the fixed casing 1, a rotating shaft 5 is fixedly connected to the output shaft of the rotating motor 4, a driving gear 6 is fixedly connected to the top end of the rotating shaft 5, transverse plates 7 are fixedly connected to the left and right, a vertical plate 8 is fixedly connected to the bottom of the transverse plate 7 and the side far away from the fixed shell 1, a rolling bearing 9 is fixedly connected in a groove on the side of the vertical plate 8 close to the fixed shell 1, a fixed shaft 10 is movably connected to the inner wall of the rolling bearing 9, the rolling bearing 9 is arranged to play a role of stably supporting the fixed shaft 10, one end of the fixed shaft 10 close to the fixed shell 1 sequentially penetrates through the rolling bearing 9 and the fixed shell 1 and extends to the inner part of the fixed shell 1 to be fixedly connected with a lug 11, a sealing ring 22 is movably connected to the surface of the fixed shaft 10 and the inner part of the fixed shell 1, one side of the sealing ring 22 far away from the lug 11 is fixedly connected with the inner wall of the fixed shell 1, the sealing property between the fixed shaft 10 and the fixed shell 1 is improved by arranging the sealing ring 22, a driven gear 12, the top of the filtering main body 2 is fixedly connected with a fixing plate 13 corresponding to the position of the convex block 11, a steel ball 14 matched with the convex block 11 for use is movably connected in a groove at the top of the fixing plate 13, the smoothness of the convex block 11 driving the fixing plate 13 to move is improved by arranging the steel ball 14, the left side and the right side of the inner wall of the fixing shell 1 are fixedly connected with supporting blocks 15 below the filtering main body 2, the top of each supporting block 15 is fixedly connected with an expansion link 16, the top of each expansion link 16 is fixedly connected with the bottom of the filtering main body 2, the surface of each expansion link 16 is sleeved with a buffer spring 17, the top of each supporting block 15 is fixedly connected with the bottom of the filtering main body 2 through the buffer spring 17, as shown in the figure, the buffer spring 17 at the moment is in a slightly compressed state, so that the filtering main body 2 and the soft cushion, through setting up the collection shell 18, the effect of collecting metal impurities on the filter body 2 has been played, collect the equal fixedly connected with gyro wheel 24 in four corners department of shell 18 bottom, gyro wheel 24 roll connection is on the inner wall of set casing 1, collect the right side fixedly connected with handle 25 of shell 18, through setting up gyro wheel 24, the mobility of collecting shell 18 has been improved, through setting up handle 25, the practicality of collecting shell 18 has been improved, the bottom on set casing 1 right side is provided with fixed lid 19, the left bottom of set casing 1 inner wall is provided with intake pipe 20, the left end of intake pipe 20 runs through set casing 1 and extends to its outside, the top on set casing 1 inner wall right side is provided with blast pipe 21, the right-hand member of blast pipe 21 runs through set casing 1 and extends to its outside, through rotating electrical machines 4, rotatory rotation axis 5, drive gear 6, antifriction bearing 9, fixed axle 10, lug 11, driven, Fixed plate 13, steel ball 14, telescopic link 16, buffer spring 17 and collect mutually supporting of shell 18, realized the difficult effect that blocks up of filter screen, solved common industry and smelted the problem of easily blockking up with exhaust-gas treatment device filter screen, avoid leaving over a large amount of metal particles on the exhaust-gas treatment accomplishes the back filter screen, improved exhaust-gas treatment's efficiency greatly, thereby increased exhaust-gas treatment device's life, brought very big facility for the user.

When the exhaust gas purifier is used, exhaust gas is pumped into the fixed shell 1 through the air inlet pipe 20, the exhaust gas is filtered through the filtering main body 2, the treated gas is discharged through the exhaust pipe 21, when the filtering main body 2 needs to be cleaned, the rotating motor 4 is started, the rotating motor 4 drives the driving gear 6 to rotate through the rotating shaft 5, through the mutual matching of the driving gear 6 and the driven gear 12, the driven gear 12 drives the fixed shaft 10 to rotate in the rolling bearing 9, the fixed shaft 10 drives the lug 11 to rotate, when the top of the lug 11 is contacted with the steel ball 14, the lug 11 drives the fixed plate 13 to move downwards through the steel ball 14, the fixed plate 13 drives the filtering main body 2 to move downwards, the filtering main body 2 downwards extrudes the buffer spring 17 and the telescopic rod 16 to move, when the lug 11 is separated from the steel ball 14, the buffer spring 17 drives the filtering main body 2 to move upwards through elastic force, filter main part 2 and drive fixed plate 13 and the upward motion of steel ball 14 to make and filter main part 2 and cushion 23 emergence contact, so repetitive motion, make and filter the metal impurities on the main part 2 and can drop into in collecting shell 18, clean the completion back, close rotating electrical machines 4, open fixed cover 19, through handle 25 collect shell 18 from set casing 1 in take out can.

In summary, the following steps: this waste gas treatment device for industrial smelting has solved the easy problem of blockking up of common waste gas treatment device for industrial smelting's filter screen through the mutually supporting of rotating electrical machines 4, rotatory rotation axis 5, drive gear 6, antifriction bearing 9, fixed axle 10, lug 11, driven gear 12, fixed plate 13, steel ball 14, telescopic link 16, buffer spring 17 and collection shell 18.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an industrial waste gas treatment device for smelting, includes set casing (1), its characterized in that: the filter shell is characterized in that a filter main body (2) is arranged on the inner wall of the fixed shell (1), the left side and the right side of the fixed shell (1) are fixedly connected with fixed blocks (3) which are positioned above the filter main body (2), one side of each fixed block (3) far away from the fixed shell (1) is fixedly connected with a rotating motor (4), an output shaft of each rotating motor (4) is fixedly connected with a rotating shaft (5), the top end of each rotating shaft (5) is fixedly connected with a driving gear (6), the left side and the right side of the fixed shell (1) are fixedly connected with transverse plates (7) which are positioned above the driving gear (6), the bottom of each transverse plate (7) is fixedly connected with a vertical plate (8) far away from the fixed shell (1), the vertical plates (8) are close to rolling bearings (9) fixedly connected in grooves on one side of the fixed shell (1), and fixed, one end of the fixed shaft (10) close to the fixed shell (1) sequentially penetrates through the rolling bearing (9) and the fixed shell (1) and extends to the inside of the fixed shell (1) to be fixedly connected with a convex block (11), the surface of the fixed shaft (10) and the position corresponding to the driving gear (6) are fixedly connected with a driven gear (12) meshed with the driving gear (6), the top of the filtering main body (2) and the position corresponding to the convex block (11) are fixedly connected with a fixed plate (13), a steel ball (14) matched with the convex block (11) for use is movably connected in a groove at the top of the fixed plate (13), the left side and the right side of the inner wall of the fixed shell (1) are fixedly connected with supporting blocks (15) below the filtering main body (2), the top of each supporting block (15) is fixedly connected with a telescopic rod (16), and the top end of each telescopic rod (16) is, buffer spring (17) have been cup jointed on the surface of telescopic link (16), buffer spring (17) and the bottom fixed connection who filters main part (2) are passed through at the top of supporting shoe (15), the bottom of set casing (1) inner wall is provided with and filters collection shell (18) of main part (2) looks adaptation, the bottom on set casing (1) right side is provided with fixed lid (19), the left bottom of set casing (1) inner wall is provided with intake pipe (20), the left end of intake pipe (20) runs through set casing (1) and extends to its outside, the top on set casing (1) inner wall right side is provided with blast pipe (21), the right-hand member of blast pipe (21) runs through set casing (1) and extends to its outside.

2. The exhaust gas treatment device for industrial smelting according to claim 1, characterized in that: the filtering main body (2) is connected to the inner wall of the fixed shell (1) in a sliding mode.

3. The exhaust gas treatment device for industrial smelting according to claim 1, characterized in that: the surface of the fixed shaft (10) is movably connected with a sealing ring (22) in the fixed shell (1), and one side, away from the convex block (11), of the sealing ring (22) is fixedly connected with the inner wall of the fixed shell (1).

4. The exhaust gas treatment device for industrial smelting according to claim 1, characterized in that: the left and right sides of set casing (1) inner wall just is located the equal fixedly connected with cushion (23) in top of filtering main part (2), the bottom of cushion (23) and the top of filtering main part (2) contact each other.

5. The exhaust gas treatment device for industrial smelting according to claim 1, characterized in that: collect equal fixedly connected with gyro wheel (24) in four corners department of shell (18) bottom, gyro wheel (24) roll connection is on the inner wall of set casing (1), collect right side fixedly connected with handle (25) of shell (18).