CN116654668A - Pneumatic pipeline conveyor for silicon carbide powder - Google Patents
Pneumatic pipeline conveyor for silicon carbide powder Download PDFInfo
- Publication number
- CN116654668A CN116654668A CN202310960731.XA CN202310960731A CN116654668A CN 116654668 A CN116654668 A CN 116654668A CN 202310960731 A CN202310960731 A CN 202310960731A CN 116654668 A CN116654668 A CN 116654668A
- Authority
- CN
- China
- Prior art keywords
- gas pipeline
- fixedly connected
- silicon carbide
- carbide powder
- wall
- 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.)
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- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 title claims abstract description 72
- 238000010438 heat treatment Methods 0.000 claims abstract description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 59
- 238000000926 separation method Methods 0.000 claims description 35
- 238000001179 sorption measurement Methods 0.000 claims description 28
- 238000009434 installation Methods 0.000 claims description 17
- 238000003860 storage Methods 0.000 claims description 17
- 238000007599 discharging Methods 0.000 claims description 13
- 230000003139 buffering effect Effects 0.000 claims description 12
- 238000004140 cleaning Methods 0.000 claims description 2
- 238000001035 drying Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 239000000843 powder Substances 0.000 description 8
- 239000003463 adsorbent Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 5
- 229910010271 silicon carbide Inorganic materials 0.000 description 5
- 238000002955 isolation Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910021418 black silicon Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/20—Auxiliary treatments, e.g. aerating, heating, humidifying, deaerating, cooling, de-watering or drying, during loading or unloading; Loading or unloading in a fluid medium other than air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/34—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/34—Details
- B65G53/66—Use of indicator or control devices, e.g. for controlling gas pressure, for controlling proportions of material and gas, for indicating or preventing jamming of material
-
- 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
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention provides a pneumatic pipeline conveyor for silicon carbide powder, and relates to the technical field of conveyors. The silicon carbide powder pneumatic pipeline conveyor comprises a buffer gas pipeline, wherein one end of the buffer gas pipeline is fixedly connected with a feed gas pipeline, and one end of the feed gas pipeline, which is far away from the buffer gas pipeline, is connected with a gas supply assembly. According to the invention, the first spiral heating pipe and the second spiral heating pipe are started, silicon carbide powder enters the buffer air pipeline, air can pass through the first filter cartridge and enter the heating cavity for heating, the silicon carbide powder is blocked outside the first filter cartridge, then the air drives the silicon carbide powder to continuously flow forwards, the silicon carbide powder enters the collecting pipe after converging through the horn mouth, the silicon carbide powder is continuously heated through the second spiral heating pipe in the collecting pipe, and the silicon carbide powder is repeatedly scattered and converged through the multiple groups of converging components, so that the silicon carbide powder can be uniformly heated, and the drying effect is improved.
Description
Technical Field
The invention relates to the technical field of conveyors, in particular to a pneumatic pipeline conveyor for silicon carbide powder.
Background
The silicon carbide powder also refers to silicon carbide micro powder, and refers to micron-sized silicon carbide powder which is subjected to superfine grinding and grading by using JZFZ equipment. The silicon carbide micro powder mainly comprises 1200# and 1500# and is mainly used in the abrasive industry, so that special requirements are provided for grading the micro powder, and large particles cannot appear in the micro powder, so that JZF grading equipment is adopted for high-precision grading in general production to meet the international and domestic product requirements. The domestic silicon carbide micro powder mainly comprises black silicon carbide micro powder and green silicon carbide micro powder.
In the production process of the silicon carbide powder, the drying treatment and the screening treatment are required, the traditional treatment device is generally exposed in the air to enter the treatment in the process of treating the silicon carbide powder, the influence of the air is large, the silicon carbide powder cannot be uniformly heated in the transmission process, the drying effect of the silicon carbide powder is poor, meanwhile, the heated silicon carbide powder is mixed with hot gas with moisture, and the collected silicon carbide powder still has moisture.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides a pneumatic pipeline conveyor for silicon carbide powder, which solves the defects and the shortcomings in the prior art.
(II) technical scheme
In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides a pneumatic pipeline conveyer of carborundum powder, includes the buffering gas pipeline, the one end fixedly connected with feeding gas pipeline of buffering gas pipeline, the one end that the buffering gas pipeline was kept away from to the feeding gas pipeline is connected with the air feed subassembly, the other end fixedly connected with separation gas pipeline of buffering gas pipeline, the equal fixedly connected with of inner wall both sides of buffering gas pipeline keeps apart the ring, two fixedly connected with first cartridge filter between the isolating ring, form a heating cavity between first cartridge filter and the buffering gas pipeline, and install first spiral heating pipe in the heating cavity, the inner wall fixedly connected with multiunit of first cartridge filter gathers the class subassembly, the inner wall fixedly connected with water receiving tank of separation gas pipeline, the inner wall rotation of water receiving tank is connected with the absorption casing, the bottom fixedly connected with drain pipe of absorption casing, the inboard of absorption casing is inlayed and is equipped with the second cartridge filter, the inside packing of absorption casing has the absorbent, the top of separation gas pipeline is installed and is used for driving the rotatory power pack of absorption casing, the inner wall fixedly connected with disc of separation gas pipeline is installed, install a multiunit filter screen and is equipped with the filter screen, install the disc is connected with a plurality of filter screens and is used for the clearance disc one side of corresponding to the disc of removal.
Preferably, the flow gathering assembly comprises a horn mouth fixedly connected to the inner wall of the first filter cylinder, one end with smaller caliber of the horn mouth is fixedly connected with a collecting pipe, and the inner wall of the collecting pipe is fixedly provided with a second spiral heating pipe.
Preferably, the air supply assembly comprises an air compressor, an air inlet connecting pipe is fixedly connected to the outlet of the air compressor, and one end, far away from the air compressor, of the air inlet connecting pipe is communicated with one end of a feed air pipeline.
Preferably, the upper surface fixedly connected with storage hopper of feed gas pipeline, be provided with the relief valve on the storage hopper, the bottom of storage hopper extends to the inside of feed gas pipeline, the inner wall fixedly connected with unloading swash plate of feed gas pipeline, the unloading swash plate is located the storage hopper under, a plurality of through-holes have been seted up in the surface of unloading swash plate.
Preferably, a drainage pipeline is fixedly connected to the bottom of the water receiving tank body, the other end of the drainage pipeline extends to the outside of the separation gas pipeline, and drainage valves are arranged on the drainage pipeline and the plurality of drainage pipelines.
Preferably, the power component comprises a first servo motor fixedly connected to the top of the separation gas pipeline, an output shaft of the first servo motor extends to the inside of the separation gas pipeline and is fixedly connected with a first connecting shaft, the outer surface of the first connecting shaft is fixedly connected with a plurality of connecting rods, the other ends of the connecting rods are fixedly connected with the inner wall of the adsorption shell, the outer surface of the first connecting shaft is fixedly connected with a plurality of fixing plates, and the fixing plates are located below the connecting rods.
Preferably, the cleaning assembly comprises a second servo motor fixedly connected to the side wall of the separation gas pipeline, an output shaft of the second servo motor extends to the inside of the separation gas pipeline and is fixedly connected with a second connecting shaft, a plurality of brush plates are fixedly connected to the tail end of the second connecting shaft, and the brush plates are attached to the side wall of the installation disc.
Preferably, the one end that the ejection of compact branch pipe kept away from the installation disc extends to the outside of separation gas pipeline, ejection of compact branch pipe is located the below of water receiving tank body.
(III) beneficial effects
The invention provides a pneumatic pipeline conveyor for silicon carbide powder. The beneficial effects are as follows:
1. according to the invention, the first spiral heating pipe and the second spiral heating pipe are started, silicon carbide powder enters the buffer air pipeline, air can pass through the first filter cartridge and enter the heating cavity for heating, the silicon carbide powder is blocked outside the first filter cartridge, then the air drives the silicon carbide powder to continuously flow forwards, the silicon carbide powder enters the collecting pipe after converging through the horn mouth, the silicon carbide powder is continuously heated through the second spiral heating pipe in the collecting pipe, and the silicon carbide powder is repeatedly scattered and converged through the multiple groups of converging components, so that the silicon carbide powder can be uniformly heated, and the drying effect is improved.
2. According to the invention, the dried silicon carbide powder enters the separation gas pipeline, the first servo motor is started, the output shaft of the first servo motor rotates along with the first connecting shaft, the first connecting shaft rotates along with the adsorption shell through the plurality of connecting rods, meanwhile, the first connecting shaft also rotates along with the plurality of fixing plates, when the silicon carbide powder passes through the adsorption shell, the plurality of fixing plates turbulence the silicon carbide powder, so that gas enters the adsorption shell through the second filter cartridge, water in the gas is adsorbed by the adsorbent, and moisture carried in the gas is removed.
3. According to the invention, when the adsorption shell rotates, the adsorbent is thrown out due to the action of centrifugal force, the adsorbed water enters the water receiving tank body through the water discharging pipeline, when the liquid level sensor detects that the water level in the water receiving tank body exceeds a set value, the water discharging valve on the water discharging pipeline is closed, the water discharging valve on the water discharging pipeline is opened, the water in the water receiving tank body is discharged, and the device can realize water discharging without stopping.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic diagram of the internal structure of the present invention;
FIG. 3 is a schematic view of the internal structure of the buffer gas pipeline of the present invention;
FIG. 4 is a schematic view of the adsorption housing structure of the present invention;
FIG. 5 is a cross-sectional view of an adsorption housing of the present invention;
FIG. 6 is a schematic view of the structure of the water receiving tank of the present invention;
fig. 7 is a schematic view of the structure of the mounting disc of the present invention.
Wherein, 1, buffer gas pipeline; 2. a feed gas conduit; 3. a separation gas conduit; 4. an air compressor; 5. an air inlet connecting pipe; 6. a storage hopper; 7. a blanking sloping plate; 8. an isolation ring; 9. a first filter cartridge; 10. a first spiral heating tube; 11. a horn mouth; 12. a header pipe; 13. a second spiral heating tube; 14. a water receiving tank; 15. a drainage pipe; 16. an adsorption case; 17. a water drain pipe; 18. a second filter cartridge; 19. a first servo motor; 20. a first connecting shaft; 21. a connecting rod; 22. a fixing plate; 23. a filter screen; 24. a discharge branch pipe; 25. a second servo motor; 26. a second connecting shaft; 27. a brush plate; 28. and (5) installing a disc.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples:
as shown in fig. 1-7, the embodiment of the invention provides a silicon carbide powder pneumatic pipeline conveyor, which comprises a buffer gas pipeline 1, one end of the buffer gas pipeline 1 is fixedly connected with a feed gas pipeline 2, one end of the feed gas pipeline 2 far away from the buffer gas pipeline 1 is connected with a gas supply assembly, the gas supply assembly comprises an air compressor 4, the outlet of the air compressor 4 is fixedly connected with a gas inlet connecting pipe 5, one end of the gas inlet connecting pipe 5 far away from the air compressor 4 is communicated with one end of the feed gas pipeline 2, the upper surface of the feed gas pipeline 2 is fixedly connected with a storage hopper 6, a discharge valve is arranged on the storage hopper 6, the bottom of the storage hopper 6 extends to the inside of the feed gas pipeline 2, the inner wall of the feed gas pipeline 2 is fixedly connected with a blanking sloping plate 7, the blanking sloping plate 7 is positioned under the storage hopper 6, the surface of the blanking sloping plate 7 is provided with a plurality of through holes in a penetrating way, silicon carbide powder is stored in the storage hopper 6, the discharge valve on the storage hopper 6 is opened, the silicon carbide powder enters the feed gas pipeline 2, then falls on the blanking plate 7 to be dispersed, the air compressor 4 is started, the air compressor 4 blows the air into the air inlet connecting pipe 5 to blow the silicon carbide powder into the feed gas pipeline 2;
the other end of the buffer gas pipeline 1 is fixedly connected with a separation gas pipeline 3, both sides of the inner wall of the buffer gas pipeline 1 are fixedly connected with isolation rings 8, a first filter cartridge 9 is fixedly connected between the two isolation rings 8, a heating cavity is formed between the first filter cartridge 9 and the buffer gas pipeline 1, a first spiral heating pipe 10 is installed in the heating cavity, the inner wall of the first filter cartridge 9 is fixedly connected with a plurality of groups of flow gathering components, each flow gathering component comprises a horn mouth 11 fixedly connected to the inner wall of the first filter cartridge 9, one smaller-caliber end of the horn mouth 11 is fixedly connected with a collecting pipe 12, a second spiral heating pipe 13 is fixedly installed on the inner wall of the collecting pipe 12, the first spiral heating pipe 10 and the second spiral heating pipe 13 are started, silicon carbide powder enters the buffer gas pipeline 1, gas can pass through the first filter cartridge 9 and enter the heating cavity to be heated, the silicon carbide powder is blocked outside the first filter cartridge 9, then the gas drives the silicon carbide powder to flow forwards continuously, the silicon carbide powder enters the collecting pipe 12 after being gathered through the horn mouth 11, and continues to be heated through the second spiral heating pipe 13 in the collecting pipe 12;
the inner wall of the separation gas pipeline 3 is fixedly connected with a water receiving tank 14, a liquid level sensor is arranged in the water receiving tank 14, the inner wall of the water receiving tank 14 is rotatably connected with an adsorption shell 16, the bottom of the adsorption shell 16 is fixedly connected with a plurality of water discharging pipelines 17, the bottom of the water receiving tank 14 is fixedly connected with a water discharging pipeline 15, the other end of the water discharging pipeline 15 extends to the outside of the separation gas pipeline 3, drain valves are arranged on the water discharging pipeline 15 and the plurality of water discharging pipelines 17, a second filter cartridge 18 is embedded in the inner side of the adsorption shell 16, an adsorbent is filled in the adsorption shell 16, a power assembly for driving the adsorption shell 16 to rotate is arranged at the top of the separation gas pipeline 3, the power assembly comprises a first servo motor 19 fixedly connected at the top of the separation gas pipeline 3, an output shaft of the first servo motor 19 extends to the inside of the separation gas pipeline 3 and is fixedly connected with a first connecting shaft 20, the outer surface of the first connecting shaft 20 is fixedly connected with a plurality of connecting rods 21, the other ends of the plurality of connecting rods 21 are fixedly connected with the inner wall of the adsorption shell 16, the outer surface of the first connecting shaft 20 is fixedly connected with a plurality of fixing plates 22, the fixing plates 22 are positioned below the connecting rods 21, the dried silicon carbide powder enters the separation gas pipeline 3, the first servo motor 19 is started, the output shaft of the first servo motor 19 rotates with the first connecting shaft 20, the first connecting shaft 20 rotates with the adsorption shell 16 through the plurality of connecting rods 21, meanwhile, the first connecting shaft 20 also rotates with the plurality of fixing plates 22, when the silicon carbide powder passes through the adsorption shell 16, the plurality of fixing plates 22 turbulence the silicon carbide powder, so that gas enters the adsorption shell 16 through the second filter cartridge 18, the water in the gas is adsorbed by the adsorbent, the silicon carbide powder is blocked outside the second filter cartridge 18, the adsorption shell 16 rotates, the adsorbent is thrown out due to the centrifugal force, the adsorbed water enters the water receiving tank 14 through the water drain pipeline 17, when the liquid level sensor detects that the water level in the water receiving tank 14 exceeds a set value, the water drain valve on the water drain pipeline 17 is closed, the water drain valve on the water drain pipeline 15 is opened, and the water in the water receiving tank 14 is discharged;
the inner wall fixedly connected with installation disc 28 of separation gas pipeline 3, the lateral wall of installation disc 28 runs through and inlays and is equipped with a plurality of filter screens 23, a plurality of ejection of compact branch pipes 24 that correspond with filter screens 23 of one side fixedly connected with of installation disc 28, the lateral wall of separation gas pipeline 3 is connected with the clearance subassembly that is used for carrying out the clearance to installation disc 28, the clearance subassembly includes the second servo motor 25 of fixed connection on separation gas pipeline 3 lateral wall, the output shaft of second servo motor 25 extends to the inside of separation gas pipeline 3 and fixedly connected with second connecting axle 26, the terminal fixedly connected with of second connecting axle 26 a plurality of brush boards 27, brush board 27 is laminated with the lateral wall of installation disc 28, start second servo motor 25, the output shaft of second servo motor 25 is rotatory with second connecting axle 26, second connecting axle 26 is rotatory with a plurality of brush boards 27 for brush board 27 clear up installation disc 28, prevent that installation disc 28 from blockking up, the one end that ejection of compact branch pipe 24 kept away from installation disc 28 extends to the outside of separation gas pipeline 3, ejection of compact branch pipe 24 is located the below of water receiving tank 14.
Working principle:
when the device is used, silicon carbide powder is stored in the storage hopper 6, a discharge valve on the storage hopper 6 is opened, the silicon carbide powder enters the feed gas pipeline 2 and then falls on the blanking inclined plate 7 to be dispersed, the air compressor 4 is started, the air compressor 4 sends air into the feed gas pipeline 2 through the air inlet connecting pipe 5, and the air blows to the blanking inclined plate 7 to blow the dispersed silicon carbide powder forwards;
starting the first spiral heating pipe 10 and the second spiral heating pipe 13, enabling silicon carbide powder to enter the buffer gas pipeline 1, enabling gas to pass through the first filter cartridge 9 and enter the heating cavity for heating, enabling the silicon carbide powder to be blocked outside the first filter cartridge 9, enabling the gas to drive the silicon carbide powder to continue to flow forwards, enabling the silicon carbide powder to enter the collecting pipe 12 after being converged through the horn mouth 11, enabling the silicon carbide powder to continue to be heated through the second spiral heating pipe 13 in the collecting pipe 12, enabling the silicon carbide powder to be scattered and converged repeatedly through the multiple groups of converging components, enabling the silicon carbide powder to be heated evenly, and improving drying effect;
the dried silicon carbide powder enters the separation gas pipeline 3, the first servo motor 19 is started, the output shaft of the first servo motor 19 rotates with the first connecting shaft 20, the first connecting shaft 20 rotates with the adsorption shell 16 through the plurality of connecting rods 21, meanwhile, the first connecting shaft 20 also rotates with the plurality of fixing plates 22, when the silicon carbide powder passes through the adsorption shell 16, the plurality of fixing plates 22 turbulence the silicon carbide powder, so that gas enters the adsorption shell 16 through the second filter cartridge 18, water in the gas is adsorbed by the adsorbent, the silicon carbide powder is blocked outside the second filter cartridge 18, the adsorbent is thrown out due to the centrifugal force when the adsorption shell 16 rotates, the adsorbed water enters the water receiving tank 14 through the water drain pipeline 17, when the water level sensor detects that the water level in the water receiving tank 14 exceeds a set value, the water drain valve on the water drain pipeline 17 is closed, the water drain valve on the water drain pipeline 15 is opened, and the water in the water receiving tank 14 is discharged;
when the gas passes through the installation disc 28, the silicon carbide powder enters the discharge branch pipe 24 to be discharged through the plurality of filter screens 23, the second servo motor 25 is started, the output shaft of the second servo motor 25 rotates with the second connecting shaft 26, the second connecting shaft 26 rotates with the plurality of brush plates 27, the brush plates 27 clean the installation disc 28, and the installation disc 28 is prevented from being blocked.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a silicon carbide powder pneumatic pipeline conveyer, includes buffering gas pipeline (1), its characterized in that: one end fixedly connected with feed gas pipeline (2) of buffering gas pipeline (1), one end that feed gas pipeline (2) kept away from buffering gas pipeline (1) is connected with the air feed subassembly, the other end fixedly connected with separation gas pipeline (3) of buffering gas pipeline (1), the equal fixedly connected with of inner wall both sides of buffering gas pipeline (1) keeps apart ring (8), two fixedly connected with first cartridge filter (9) between isolating ring (8), form a heating cavity between first cartridge filter (9) and buffering gas pipeline (1), and install first spiral heating pipe (10) in the heating cavity, the inner wall fixedly connected with multiunit of first cartridge filter (9) gathers the flow subassembly, the inner wall fixedly connected with water receiving tank (14) of separation gas pipeline (3), the inner wall rotation of water receiving tank (14) is connected with adsorption casing (16), the bottom fixedly connected with a plurality of drain pipes (17) of adsorption casing (16), the inboard of adsorption casing (16) is inlayed and is equipped with second cartridge filter (18), adsorption casing (16) inner wall (16) are installed, adsorption casing (16) are equipped with the rotatory power of disc (28) and are installed in the inner wall of separation gas pipeline (3), the side wall of installation disc (28) runs through and inlays and is equipped with a plurality of filter screens (23), one side fixedly connected with of installation disc (28) a plurality of ejection of compact branch pipes (24) corresponding with filter screen (23), the lateral wall of separation gas pipeline (3) is connected with the clearance subassembly that is used for carrying out the clearance to installation disc (28).
2. A pneumatic tubing conveyor for silicon carbide powder as claimed in claim 1, wherein: the flow gathering assembly comprises a horn mouth (11) fixedly connected to the inner wall of the first filter cylinder (9), one end of the horn mouth (11) with smaller caliber is fixedly connected with a collecting pipe (12), and a second spiral heating pipe (13) is fixedly arranged on the inner wall of the collecting pipe (12).
3. A pneumatic tubing conveyor for silicon carbide powder as claimed in claim 1, wherein: the air supply assembly comprises an air compressor (4), an air inlet connecting pipe (5) is fixedly connected to an outlet of the air compressor (4), and one end, far away from the air compressor (4), of the air inlet connecting pipe (5) is communicated with one end of the feed air pipeline (2).
4. A pneumatic tubing conveyor for silicon carbide powder as claimed in claim 1, wherein: the utility model discloses a feeding gas pipeline, including feeding gas pipeline (2), upper surface fixedly connected with storage hopper (6), be provided with the relief valve on storage hopper (6), the bottom of storage hopper (6) extends to the inside of feeding gas pipeline (2), the inner wall fixedly connected with unloading swash plate (7) of feeding gas pipeline (2), unloading swash plate (7) are located under storage hopper (6), a plurality of through-holes have been seted up in the surface of unloading swash plate (7) run through.
5. A pneumatic tubing conveyor for silicon carbide powder as claimed in claim 1, wherein: the bottom fixedly connected with drainage pipe (15) of water receiving tank body (14), the other end of drainage pipe (15) extends to the outside of separation gas pipeline (3), all be provided with the drain valve on drainage pipe (15) and a plurality of drain pipe (17).
6. A pneumatic tubing conveyor for silicon carbide powder as claimed in claim 1, wherein: the power assembly comprises a first servo motor (19) fixedly connected to the top of the separation gas pipeline (3), an output shaft of the first servo motor (19) extends to the inside of the separation gas pipeline (3) and is fixedly connected with a first connecting shaft (20), a plurality of connecting rods (21) are fixedly connected to the outer surface of the first connecting shaft (20), the other ends of the connecting rods (21) are fixedly connected with the inner wall of the adsorption shell (16), a plurality of fixing plates (22) are fixedly connected to the outer surface of the first connecting shaft (20), and the fixing plates (22) are located below the connecting rods (21).
7. A pneumatic tubing conveyor for silicon carbide powder as claimed in claim 1, wherein: the cleaning assembly comprises a second servo motor (25) fixedly connected to the side wall of the separation gas pipeline (3), an output shaft of the second servo motor (25) extends to the inside of the separation gas pipeline (3) and is fixedly connected with a second connecting shaft (26), the tail end of the second connecting shaft (26) is fixedly connected with a plurality of brush plates (27), and the brush plates (27) are attached to the side wall of the installation disc (28).
8. A pneumatic tubing conveyor for silicon carbide powder as claimed in claim 1, wherein: one end of the discharging branch pipe (24) far away from the mounting disc (28) extends to the outside of the separation gas pipeline (3), and the discharging branch pipe (24) is positioned below the water receiving tank body (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310960731.XA CN116654668B (en) | 2023-08-02 | 2023-08-02 | Pneumatic pipeline conveyor for silicon carbide powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310960731.XA CN116654668B (en) | 2023-08-02 | 2023-08-02 | Pneumatic pipeline conveyor for silicon carbide powder |
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| Publication Number | Publication Date |
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| CN116654668A true CN116654668A (en) | 2023-08-29 |
| CN116654668B CN116654668B (en) | 2023-09-26 |
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| CN202310960731.XA Active CN116654668B (en) | 2023-08-02 | 2023-08-02 | Pneumatic pipeline conveyor for silicon carbide powder |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4630975A (en) * | 1983-10-11 | 1986-12-23 | Becker John H | Air encasement system for transportation of particulates |
| CN206417625U (en) * | 2016-12-28 | 2017-08-18 | 博繁新材料（苏州）有限公司 | Feed arrangement and feeder |
| CN108116892A (en) * | 2016-11-29 | 2018-06-05 | 中冶京诚工程技术有限公司 | Blast furnace dedusting ash conveying device and method |
| CN208979882U (en) * | 2018-08-01 | 2019-06-14 | 河北瑞天建材制造有限公司 | A kind of high efficiency pneumatic conveying device |
| CN214569184U (en) * | 2020-12-25 | 2021-11-02 | 宁夏胜金水泥有限公司 | Carbide slag conveying and storing system suitable for cement production |
| CN113772425A (en) * | 2021-11-11 | 2021-12-10 | 山东龙昶智能科技有限公司 | Pneumatic pipeline conveyor |
| CN217431462U (en) * | 2022-01-11 | 2022-09-16 | 景德镇新越沥青有限公司 | Heating and stirring device for processing and regenerating waste asphalt materials |
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2023
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4630975A (en) * | 1983-10-11 | 1986-12-23 | Becker John H | Air encasement system for transportation of particulates |
| CN108116892A (en) * | 2016-11-29 | 2018-06-05 | 中冶京诚工程技术有限公司 | Blast furnace dedusting ash conveying device and method |
| CN206417625U (en) * | 2016-12-28 | 2017-08-18 | 博繁新材料（苏州）有限公司 | Feed arrangement and feeder |
| CN208979882U (en) * | 2018-08-01 | 2019-06-14 | 河北瑞天建材制造有限公司 | A kind of high efficiency pneumatic conveying device |
| CN214569184U (en) * | 2020-12-25 | 2021-11-02 | 宁夏胜金水泥有限公司 | Carbide slag conveying and storing system suitable for cement production |
| CN113772425A (en) * | 2021-11-11 | 2021-12-10 | 山东龙昶智能科技有限公司 | Pneumatic pipeline conveyor |
| CN217431462U (en) * | 2022-01-11 | 2022-09-16 | 景德镇新越沥青有限公司 | Heating and stirring device for processing and regenerating waste asphalt materials |
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