CN114669158A - Reaction sintering carborundum sintering process smoke and dust processing system - Google Patents
Reaction sintering carborundum sintering process smoke and dust processing system Download PDFInfo
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- CN114669158A CN114669158A CN202210603990.2A CN202210603990A CN114669158A CN 114669158 A CN114669158 A CN 114669158A CN 202210603990 A CN202210603990 A CN 202210603990A CN 114669158 A CN114669158 A CN 114669158A
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- shell
- fixedly connected
- pipe
- filter screen
- silicon carbide
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- 238000005245 sintering Methods 0.000 title claims abstract description 36
- 239000000779 smoke Substances 0.000 title claims abstract description 30
- 238000000034 method Methods 0.000 title claims abstract description 26
- 229910010271 silicon carbide Inorganic materials 0.000 title claims abstract description 21
- 239000000428 dust Substances 0.000 title claims abstract description 20
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 46
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000007790 scraping Methods 0.000 claims abstract description 14
- 239000007921 spray Substances 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 claims description 16
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 9
- 238000001914 filtration Methods 0.000 claims description 8
- 239000012535 impurity Substances 0.000 abstract description 22
- 238000004140 cleaning Methods 0.000 abstract description 7
- 239000004071 soot Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 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
- 230000002349 favourable effect Effects 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
- B01D29/6484—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a translatory movement with respect to the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/90—Carbides
- C01B32/914—Carbides of single elements
- C01B32/956—Silicon carbide
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a smoke dust treatment system in a reaction sintering silicon carbide sintering process, which comprises a shell provided with an air inlet pipeline and a water tank arranged on the shell, wherein a first filter screen is fixedly arranged on the shell, the water tank is connected with a spray head through a connecting pipe, the shell is rotatably connected with a reciprocating screw rod, and the reciprocating screw rod is in threaded connection with a fixed sleeve; the fixed sleeve is connected with a moving block through a vertical rod, the moving block is fixedly connected with a scraping block with the cross section being in a right triangle shape, the moving block is connected with the shell through a corrugated pipe, and the shell is fixedly connected with a fixed cylinder communicated with the corrugated pipe. According to the invention, after a large amount of impurities are accumulated on the first filter screen, manual cleaning is not needed, the operation space is not limited, the cleaning is very convenient, the first filter screen is cleaned more thoroughly, and the subsequent treatment of smoke dust gas by the first filter screen is facilitated.
Description
Technical Field
The invention relates to the technical field of smoke treatment, in particular to a smoke treatment system in a reaction sintering silicon carbide sintering process.
Background
The silicon carbide has the advantages of high temperature resistance, good thermal conductivity, low density, good thermal shock resistance and the like, is widely applied to the fields of metallurgy, chemical industry, machinery, aviation and the like, and is usually produced by adopting a reaction sintering process.
Utilize reaction sintering technology when producing carborundum, can produce a large amount of smoke and dust at the in-process of sintering, in order to prevent that a large amount of impurity in the smoke and dust from directly discharging in the atmosphere and polluted environment, can adopt smoke and dust processing system to handle usually, generally can set up the filter screen in the smoke and dust system and filter impurity, after a large amount of impurity has been piled up on the filter screen, need artifical manual to clear up, because operating space receives the restriction, it is very inconvenient to clear up, and the clearance to the filter screen is thorough inadequately, be unfavorable for the follow-up processing to the smoke and dust of filter screen.
Disclosure of Invention
The invention aims to solve the following defects in the prior art that a filter screen is generally arranged in a smoke dust system to filter impurities, when a large amount of impurities are accumulated on the filter screen, the filter screen needs to be manually cleaned, the cleaning is very inconvenient due to the limitation of the operation space, the filter screen is not thoroughly cleaned, and the subsequent treatment of the smoke dust by the filter screen is not facilitated, so that the smoke dust treatment system in the sintering process of reactive sintering silicon carbide is provided.
In order to achieve the purpose, the invention adopts the following technical scheme:
a smoke dust treatment system in a reaction sintering silicon carbide sintering process comprises a shell provided with an air inlet pipeline and a water tank arranged on the shell, wherein a first filter screen is fixedly arranged on the shell, the water tank is connected with a spray head through a connecting pipe, the shell is rotatably connected with a reciprocating lead screw, and a fixing sleeve is in threaded connection with the reciprocating lead screw;
the fixed sleeve is connected with a moving block through a vertical rod, the moving block is fixedly connected with a scraping block with a cross section in a right triangle shape, the moving block is connected with the shell through a corrugated pipe, the shell is fixedly connected with a fixed cylinder communicated with the corrugated pipe, the fixed cylinder is provided with a rotating assembly, the rotating assembly comprises a telescopic rod rotatably arranged on the fixed cylinder, one end of the telescopic rod is fixedly connected with a cam, the moving block is provided with an installation cavity, the lower inner wall of the installation cavity is connected with a moving plate through a plurality of first springs, and the moving plate is fixedly connected with a plurality of fixed pipes;
fixedly connected with blast pipe on the casing, install filtering component on the blast pipe, filtering component is including setting up second filter screen and activated carbon layer on the blast pipe, fixedly connected with rectangular plate on the blast pipe, the second filter screen through the installation pole with the rectangular plate is connected.
Preferably, one end of the telescopic rod is fixedly connected with a rotating disc, and the rotating disc is rotatably connected with the moving block.
Preferably, telescopic link one end fixedly connected with handle, there is the axle through second spring coupling on hand, insert the axle with the casing joint, set up a plurality of connections that are used for on the casing insert the recess of axle.
Preferably, the installation pole is last to have seted up the slip chamber, slip intracavity sliding connection has the sliding block, it is two rotor plates that are the symmetry and set up to rotate on the sliding block, every the rotor plate all through first bolt with the rectangular plate is connected, fixedly connected with otic placode on the second filter screen, the otic placode pass through the second bolt with the blast pipe is connected.
Preferably, a supporting plate with an L-shaped cross section is fixedly connected in the shell, a collecting box is mounted on the supporting plate, and the collecting box is connected with the shell in a sliding manner.
Preferably, the fixing sleeve is fixedly connected with a limiting rod, the limiting rod is connected with the shell in a sliding manner, and the shell is provided with a limiting groove for the limiting rod to horizontally slide.
Preferably, a water delivery pipe is fixedly connected to the water tank, the water delivery pipe is communicated with the fixed cylinder, and a water valve is arranged on the water delivery pipe.
Preferably, the shell is fixedly connected with a drain pipe, and the drain pipe is in threaded connection with a pipe cover.
Preferably, the moving plate is provided with a plurality of through holes communicated with the fixed pipe, and the fixed pipe is connected with the moving block in a sliding manner.
Compared with the prior art, the invention has the beneficial effects that:
1. the fixed sleeve moves stably in the horizontal direction along with the rotation of the reciprocating screw rod, and the scraping block moves along the surface of the first filter screen under the transmission action of the vertical rod, so that impurities on the surface of the first filter screen can be scraped in the moving process, and after a large amount of impurities are accumulated on the first filter screen, manual cleaning is not needed, the operation space is not limited, the cleaning is very convenient, the first filter screen is cleaned more thoroughly, and the subsequent treatment of smoke and dust gas by the first filter screen is facilitated;
2. when two rotor plates all are in the vertical state with the sliding block, rotate first bolt again, make it pass the rotor plate, be connected with the rectangular plate simultaneously, rotate the second bolt again, make it pass the otic placode, simultaneously with the blast pipe connection, thereby can carry out stable installation to the second filter screen, so that the second filter screen filters gas, with the reason as the second filter screen because long-time use, behind a large amount of impurity of surface adhesion, can be timely take out the second filter screen, so that carry out quick clearance to the second filter screen, be favorable to the processing to the smoke and dust gas more.
Drawings
FIG. 1 is a schematic front view of a soot treatment system for a reaction sintering silicon carbide sintering process according to the present invention;
FIG. 2 is a schematic sectional view of a soot treatment system for a reaction sintering process of silicon carbide according to the present invention;
FIG. 3 is a schematic perspective view of a soot treatment system for a reaction sintering process of silicon carbide according to the present invention;
FIG. 4 is a schematic view of a partial top view of the exhaust pipe;
fig. 5 is a partially enlarged structural diagram of a in fig. 3.
In the figure: the device comprises a shell 1, a scraping block 2, a first filter screen 3, a corrugated pipe 4, an inserting shaft 5, a fixing barrel 6, a vertical rod 7, a water delivery pipe 8, a fixing sleeve 9, a water tank 10, a water valve 11, a spray head 12, a reciprocating screw rod 13, a mounting rod 14, an exhaust pipe 15, a collecting box 16, a pipe cover 17, a handle 18, a moving block 19, a second filter screen 20, a rotating plate 21, a sliding block 22, a rectangular plate 23, a second bolt 24, a cam 25, a fixing pipe 26, a rotating disc 27, a telescopic rod 28 and a first spring 29.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-5, a smoke treatment system for a reaction sintering silicon carbide sintering process comprises a shell 1 provided with an air inlet pipeline and a water tank 10 arranged on the shell 1, wherein a first filter screen 3 is fixedly arranged on the shell 1, the water tank 10 is connected with a spray head 12 through a connecting pipe, a reciprocating screw rod 13 is rotatably connected on the shell 1, a fixing sleeve 9 is in threaded connection with the reciprocating screw rod 13, a supporting plate with an L-shaped cross section is fixedly connected in the shell 1, a collecting box 16 is arranged on the supporting plate, the collecting box 16 is in sliding connection with the shell 1, a plurality of through holes mutually communicated with a fixing pipe 26 are arranged on the moving plate, the fixing pipe 26 is in sliding connection with a moving block 19, water flow is discharged to the surface of a scraping block 2 through the through holes and the fixing pipe 26, under the impact action of the water flow, impurities adhered on the scraping block 2 can be washed off, and the water flow containing a large amount of impurities can fall into the collecting box 16, the collection tank 16 may then be removed to clean the impurities therein.
The fixed sleeve 9 is connected with a movable block 19 through a vertical rod 7, the movable block 19 is fixedly connected with a scraping block 2 with the cross section being in a right triangle arrangement, the movable block 19 is connected with the shell 1 through a corrugated pipe 4, the shell 1 is fixedly connected with a fixed cylinder 6 which is mutually communicated with the corrugated pipe 4, the fixed cylinder 6 is provided with a rotating assembly, the rotating assembly comprises a telescopic rod 28 which is rotatably arranged on the fixed cylinder 6, one end of the telescopic rod 28 is fixedly connected with a cam 25, the movable block 19 is provided with an installation cavity, the lower inner wall of the installation cavity is connected with a movable plate through a plurality of first springs 29, the movable plate is fixedly connected with a plurality of fixed pipes 26, one end of the telescopic rod 28 is fixedly connected with a rotating disc 27, the rotating disc 27 is rotatably connected with the movable block 19, as one end of the telescopic rod 28 is rotatably arranged on the fixed cylinder 6, the rotating disc 27 fixedly connected with the other end of the telescopic rod 28 is rotatably limited on the movable block 19, the expansion link 28 and the bellows 4 are deformed to some extent in accordance with the movement of the moving block 19.
One end of the telescopic rod 28 is fixedly connected with the handle 18, the handle 18 is connected with the inserting shaft 5 through the second spring, the inserting shaft 5 is clamped with the shell 1, the shell 1 is provided with a plurality of grooves for connecting the inserting shaft 5, the inserting shaft 5 is pulled, one end of the second spring is fixedly connected with the inserting shaft 5, the other end of the second spring is fixedly connected with the handle 18, in the process that the inserting shaft 5 and the handle 18 slide relatively, the second spring deforms, the acting force exerted on the inserting shaft 5 is removed, under the action of the elastic force of the second spring, one end of the inserting shaft 5 is clamped with the corresponding groove, the shell 1 is fixedly connected with the exhaust pipe 15, the exhaust pipe 15 is provided with a filtering component, the filtering component comprises a second filtering net 20 and an active carbon layer which are arranged on the exhaust pipe 15, the rectangular plate 23 is fixedly connected on the exhaust pipe 15, the second filtering net 20 is connected with the rectangular plate 23 through the mounting rod 14, the installation rod 14 is provided with a sliding cavity, the sliding cavity is internally connected with a sliding block 22 in a sliding manner, and the sliding block 22 is rotatably connected with two rotating plates 21 which are symmetrically arranged.
Each rotating plate 21 is connected with a rectangular plate 23 through a first bolt, an ear plate is fixedly connected to the second filter screen 20, the ear plate is connected with the exhaust pipe 15 through a second bolt 24, the mounting rod 14 is connected with the rectangular plate 23, the second filter screen 20 is located in the exhaust pipe 15, when the surface of the mounting rod 14 is attached to the end face of the exhaust pipe 15, the position of the ear plate is kept unchanged, the sliding block 22 is pulled, the sliding block 22 slides in the sliding cavity, after the sliding block 22 moves to a certain position, the two rotating plates 21 are rotated, when the two rotating plates 21 and the sliding block 22 are in a vertical state, the first bolt is rotated again to penetrate through the rotating plates 21 and is connected with the rectangular plate 23, the second bolt 24 is rotated again to penetrate through the ear plate and is connected with the exhaust pipe 15, and therefore the second filter screen 20 can be stably mounted.
A limiting rod is fixedly connected to the fixed sleeve 9, the limiting rod is connected with the shell 1 in a sliding manner, a limiting groove for the horizontal sliding of the limiting rod is formed in the shell 1, one end of the limiting rod slides in the limiting groove in a limiting manner, the other end of the limiting rod is fixedly connected with the fixed sleeve 9, the fixed sleeve 9 can stably move in the horizontal direction along with the rotation of the reciprocating screw rod 13, a water delivery pipe 8 is fixedly connected to the water tank 10, the water delivery pipe 8 is communicated with the fixed cylinder 6, a water valve 11 is arranged on the water delivery pipe 8, the water valve 11 is opened, water flow in the water tank 10 can enter the installation cavity through the water delivery pipe 8, the fixed cylinder 6 and the corrugated pipe 4, then the water flow can be discharged to the surface of the scraping block 2 through the through hole and the fixed pipe 26, a drain pipe is fixedly connected to the shell 1, a pipe cover 17 is connected to the drain pipe through threads, the pipe cover 17 is rotated to be connected with the drain pipe through threads until the pipe cover 17 is separated from the drain pipe, so that the end surface of the drain pipe is exposed to the outside, thereby allowing accumulated water at the bottom of the housing 1 to be drained.
In the invention, when in use, gas containing smoke dust firstly enters the shell 1 through the gas inlet pipeline, water flow in the water tank 10 is sprayed out through the spray head 12, large-particle impurities and dust in the gas can be settled, the water flow containing the impurities falls onto the first filter screen 3, the impurities are blocked by the first filter screen 3, the water flow flows to the bottom of the shell 1, then the gas can pass through the activated carbon layer on the exhaust pipe 15, the activated carbon layer can adsorb partial harmful components mixed in the gas, finally the gas is filtered by the second filter screen 20 and then is discharged from the shell 1, when a large amount of impurities are accumulated on the surface of the first filter screen 3, a switch of the servo motor is opened, because the driving end of the servo motor is fixedly connected with the reciprocating screw rod 13, under the driving action of the servo motor, the reciprocating screw rod 13 and the shell 1 rotate relatively, one end of the limiting rod slides in the limiting groove in a limiting way, the other end and fixed cover 9 fixed connection, fixed cover 9 will be along with the rotation of reciprocating screw 13, and carry out stable removal in the horizontal direction, under the transmission of montant 7, the piece 2 of scraping on the movable block 19 will be attached to the surface removal of first filter screen 3, thereby can be at the in-process that removes, strike off the impurity on first filter screen 3 surface, because telescopic link 28 one end is rotated and is set up on fixed cylinder 6, telescopic link 28 other end fixed connection's rolling disc 27, spacing rotation is on movable block 19 again, telescopic link 28 and bellows 4 will be along with the removal of movable block 19, and take place certain deformation.
When the moving block 19 and the scraping block 2 move to the position right above the collecting box 16, the servo motor is turned off, the inserting shaft 5 is pulled, because one end of the second spring is fixedly connected with the inserting shaft 5, the other end of the second spring is fixedly connected with the handle 18, the second spring deforms when the inserting shaft 5 and the handle 18 slide relatively, when one end of the inserting shaft 5 is separated from the groove on the shell 1, the telescopic rod 28 is turned, the cam 25 at one end of the telescopic rod 28 rotates simultaneously, the cam 25 moves vertically downwards against the moving block in the rotating process, because two ends of the first spring 29 are respectively fixedly connected with the lower inner wall of the mounting cavity and the moving block, the first spring 29 deforms when the moving block moves downwards, each fixed tube 26 slides relatively with the moving block 19, the distance between the end surface of the fixed tube 26 and the surface of the scraping block 2 is reduced, and then the angle of the cam 25 is kept unchanged, then the acting force applied on the inserting shaft 5 is removed, under the action of the elastic force of the second spring, the corresponding groove at one end of the inserting shaft 5 is clamped, then the water valve 11 is opened, so that the water flow in the water tank 10 enters the installation cavity through the water pipe 8, the fixed cylinder 6 and the corrugated pipe 4, then the water flow is discharged to the surface of the scraping block 2 through the through hole and the fixed pipe 26, under the impact of the water flow, the impurities adhered to the scraping block 2 can be washed away, the water flow containing a large amount of impurities can fall into the collecting box 16, so that the impurities on the first filter screen 3 can be better scraped in the following process, after a large amount of impurities are accumulated on the first filter screen 3, manual cleaning is not needed, the operation space is not limited, the cleaning is very convenient, and the first filter screen 3 is cleaned more thoroughly, which is beneficial to the subsequent treatment of the smoke and dust gas by the first filter screen 3.
The installation rod 14 is connected with the rectangular plate 23, so that the second filter screen 20 is positioned in the exhaust pipe 15, when the surface of the installation rod 14 is attached to the end face of the exhaust pipe 15, the position of the installation rod is kept unchanged, the sliding block 22 is pulled, the sliding block 22 slides in the sliding cavity, when the sliding block 22 moves to a certain position, the two rotating plates 21 are rotated, when the two rotating plates 21 and the sliding block 22 are in a vertical state, the first bolt is rotated to penetrate through the rotating plates 21 and simultaneously connected with the rectangular plate 23, the second bolt 24 is rotated to penetrate through the lug plate and simultaneously connected with the exhaust pipe 15, so that the second filter screen 20 can be stably installed, the gas can be filtered by the second filter screen 20, and the second filter screen 20 can be taken out in time after a large amount of impurities are adhered to the surface of the second filter screen 20 due to long-time use, so that the second filter screen 20 can be rapidly cleaned, the treatment of the smoke dust gas is more facilitated.
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 should be equivalent or changed within the scope of the present invention.
Claims (9)
1. A reaction sintering silicon carbide sintering process smoke dust treatment system comprises a shell (1) provided with an air inlet pipeline and a water tank (10) arranged on the shell (1), and is characterized in that a first filter screen (3) is fixedly arranged on the shell (1), the water tank (10) is connected with a spray head (12) through a connecting pipe, the shell (1) is rotatably connected with a reciprocating screw rod (13), and the reciprocating screw rod (13) is in threaded connection with a fixed sleeve (9);
the fixed sleeve (9) is connected with a movable block (19) through a vertical rod (7), the movable block (19) is fixedly connected with a scraping block (2) with a cross section in a right triangle shape, the movable block (19) is connected with the shell (1) through a corrugated pipe (4), the shell (1) is fixedly connected with a fixed cylinder (6) communicated with the corrugated pipe (4), a rotating assembly is arranged on the fixed cylinder (6), the rotating assembly comprises a telescopic rod (28) rotatably arranged on the fixed cylinder (6), one end of the telescopic rod (28) is fixedly connected with a cam (25), an installation cavity is formed in the movable block (19), the lower inner wall of the installation cavity is connected with a movable plate through a plurality of first springs (29), and the movable plate is fixedly connected with a plurality of fixed pipes (26);
fixedly connected with blast pipe (15) on casing (1), install filtering component on blast pipe (15), filtering component is including setting up second filter screen (20) and activated carbon layer on blast pipe (15), fixedly connected with rectangular plate (23) on blast pipe (15), second filter screen (20) through installation pole (14) with rectangular plate (23) are connected.
2. The system for treating the smoke generated in the sintering process of the reaction-sintered silicon carbide as claimed in claim 1, wherein a rotating disc (27) is fixedly connected to one end of the telescopic rod (28), and the rotating disc (27) is rotatably connected with the moving block (19).
3. The reaction sintering silicon carbide sintering process smoke treatment system according to claim 1, wherein one end of the telescopic rod (28) is fixedly connected with a handle (18), the handle (18) is connected with an inserting shaft (5) through a second spring, the inserting shaft (5) is clamped with the shell (1), and the shell (1) is provided with a plurality of grooves for connecting the inserting shaft (5).
4. The reaction sintering silicon carbide sintering process smoke treatment system according to claim 1, wherein a sliding cavity is formed in the mounting rod (14), a sliding block (22) is connected in the sliding cavity in a sliding manner, two rotating plates (21) which are symmetrically arranged are connected to the sliding block (22) in a rotating manner, each rotating plate (21) is connected with the rectangular plate (23) through a first bolt, an ear plate is fixedly connected to the second filter screen (20), and the ear plates are connected with the exhaust pipe (15) through a second bolt (24).
5. The reaction sintering silicon carbide sintering process smoke treatment system according to claim 1, wherein a supporting plate with an L-shaped cross section is fixedly connected in the shell (1), a collecting box (16) is mounted on the supporting plate, and the collecting box (16) is slidably connected with the shell (1).
6. The reaction sintering silicon carbide sintering process smoke treatment system according to claim 1, wherein a limiting rod is fixedly connected to the fixing sleeve (9), the limiting rod is slidably connected to the housing (1), and a limiting groove for the limiting rod to horizontally slide is formed in the housing (1).
7. The reaction sintering silicon carbide sintering process smoke treatment system according to claim 1, wherein a water pipe (8) is fixedly connected to the water tank (10), the water pipe (8) and the fixed cylinder (6) are communicated with each other, and a water valve (11) is arranged on the water pipe (8).
8. The system for treating the smoke generated in the sintering process of the reaction-sintered silicon carbide as claimed in claim 1, wherein a drain pipe is fixedly connected to the shell (1), and a pipe cover (17) is screwed on the drain pipe.
9. The system for treating the smoke generated in the sintering process of the reaction-sintered silicon carbide as claimed in claim 1, wherein a plurality of through holes communicated with the fixed tube (26) are formed in the moving plate, and the fixed tube (26) is slidably connected with the moving block (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210603990.2A CN114669158A (en) | 2022-05-31 | 2022-05-31 | Reaction sintering carborundum sintering process smoke and dust processing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210603990.2A CN114669158A (en) | 2022-05-31 | 2022-05-31 | Reaction sintering carborundum sintering process smoke and dust processing system |
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| CN114669158A true CN114669158A (en) | 2022-06-28 |
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| CN202210603990.2A Pending CN114669158A (en) | 2022-05-31 | 2022-05-31 | Reaction sintering carborundum sintering process smoke and dust processing system |
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| JP6764093B1 (en) * | 2019-07-09 | 2020-09-30 | 温嶺云歌工芸品有限公司 | High efficiency air conditioner filter cleaning device |
| CN212771880U (en) * | 2020-08-06 | 2021-03-23 | 朱青旭 | Crack processing apparatus is used in highway construction |
| CN214071036U (en) * | 2020-12-29 | 2021-08-31 | 河北金色天辰园林绿化工程有限公司 | Vegetation is planted and is driped irrigation device with multi-angle |
| CN214158996U (en) * | 2020-12-29 | 2021-09-10 | 广西南宁方杰节能环保工程技术有限公司 | Dust pollution treatment device |
| CN215233109U (en) * | 2021-07-20 | 2021-12-21 | 周口市青怡苑医疗废物处置有限公司 | Medical waste handles exhaust filter equipment |
| CN215930137U (en) * | 2021-08-18 | 2022-03-01 | 江苏保埃罗环保科技有限公司 | Automatic exhaust device for ignition of heat-conducting oil furnace |
| CN215672192U (en) * | 2021-08-30 | 2022-01-28 | 方周 | Spraying dust-settling device for coal mining and tunneling in coal mine |
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Application publication date: 20220628 |