CN215864441U - Petrochemical solid material drying device - Google Patents
Petrochemical solid material drying device Download PDFInfo
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- CN215864441U CN215864441U CN202121376530.8U CN202121376530U CN215864441U CN 215864441 U CN215864441 U CN 215864441U CN 202121376530 U CN202121376530 U CN 202121376530U CN 215864441 U CN215864441 U CN 215864441U
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- drying
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- raw materials
- drying device
- solid material
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- 238000001035 drying Methods 0.000 title claims abstract description 156
- 239000011343 solid material Substances 0.000 title claims abstract description 22
- 238000003756 stirring Methods 0.000 claims abstract description 23
- 238000007789 sealing Methods 0.000 claims abstract description 17
- 238000004140 cleaning Methods 0.000 claims description 21
- 238000000926 separation method Methods 0.000 claims description 16
- 230000000694 effects Effects 0.000 claims description 13
- 238000010438 heat treatment Methods 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000005485 electric heating Methods 0.000 claims description 6
- 238000012546 transfer Methods 0.000 claims description 4
- 230000035939 shock Effects 0.000 claims description 3
- 239000002994 raw material Substances 0.000 abstract description 72
- 230000001376 precipitating effect Effects 0.000 abstract 1
- 230000000903 blocking effect Effects 0.000 description 9
- 238000013461 design Methods 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000005201 scrubbing Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- IKHGUXGNUITLKF-XPULMUKRSA-N acetaldehyde Chemical compound [14CH]([14CH3])=O IKHGUXGNUITLKF-XPULMUKRSA-N 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- -1 ethylene, propylene, butylene, butadiene Chemical class 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
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- Drying Of Solid Materials (AREA)
Abstract
The utility model relates to the technical field of petrochemical industry, and discloses a petrochemical industry solid material drying device which comprises a base, wherein the upper end of the base is fixedly connected with a support frame, the upper end of the support frame is fixedly connected with a drying barrel, and the upper end of the drying barrel is provided with a sealing cover. This petrochemical solid material drying device, the rotation that utilizes agitator motor drives the agitator tube and carries out rotatory stirring, raw materials stirs in the drying bucket, make the raw materials in the drying bucket keep flowing, the bonding of raw materials has been avoided precipitating, simultaneously in the stirring, venthole discharge is hot-blast dry, make the raw materials be heated evenly, drying device's efficiency has been improved greatly, and utilize the clearance brush to scrub the inner wall of agitator, the raw materials bonding has been avoided on the inner wall of drying bucket, be convenient for to the cleanness of drying bucket, and when the secondary uses, avoid remaining the raw materials of last time in the drying bucket, cause the pollution of raw materials, drying device's practicality has been improved greatly.
Description
Technical Field
The utility model relates to the technical field of petrochemical industry, in particular to a petrochemical industry solid material drying device.
Background
The petrochemical industry generally refers to the chemical industry which takes petroleum and natural gas as raw materials, the scope is wide, the products are many, the crude oil is cracked (cracked), reformed and separated to provide basic raw materials, such as ethylene, propylene, butylene, butadiene, benzene, toluene, xylene, naphthalene, etc., various basic organic raw materials, such as methanol, formaldehyde, ethanol, acetaldehyde, acetic acid, isopropanol, acetone, phenol, etc., can be prepared from the basic raw materials, and the petrochemical industry is an important component of the chemical industry, plays an important role in the development of national economy, and is one of the prop industry departments in China.
The drying efficiency of the existing petrochemical solid material drying device is low, the raw materials in the drying and filtering can not flow, the drying speed is very slow, the drying of the raw materials is easy to cause unevenness, meanwhile, when the raw materials are placed, the wet raw materials are easy to adsorb each other, the adhesion is in a large block shape, the internal raw materials of the block-shaped objects can not be dried, and the practicability of the petrochemical solid material drying device is greatly reduced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a petrochemical solid material drying device, which solves the problems that the existing petrochemical solid material drying device is low in drying efficiency, raw materials cannot flow in drying and filtering, the drying speed is very slow, the raw materials are easy to dry unevenly, and meanwhile, when the raw materials are placed, wet raw materials are easy to adsorb each other and adhere into large blocks, so that the internal raw materials of the block-shaped objects cannot be dried, and the practicability of the petrochemical solid material drying device is greatly reduced.
(II) technical scheme
In order to achieve the purpose, the utility model provides the following technical scheme: a petrochemical solid material drying device comprises a base, wherein a support frame is fixedly connected to the upper end of the base, a drying barrel is fixedly connected to the upper end of the support frame, a sealing cover is installed at the upper end of the drying barrel, an agitating motor is installed at the upper end of the sealing cover, the upper end of the sealing cover is located at the lateral side of the agitating motor and is fixedly connected with a feeding hopper, a feeding valve is installed between the feeding hopper and the sealing cover, an output end of the agitating motor is fixedly connected with a transmission rod, the lower end of the transmission rod extends to a drying box fixedly connected with the inside of the drying barrel, a shunt pipe is fixedly connected to the lower end of the drying box, an agitating pipe is fixedly connected to the lateral side of the shunt pipe, an air outlet is formed in the lateral side of the agitating pipe, a drying fan is installed in the drying box, and an electric heating rod is fixedly connected to the inside of the drying box and below the drying fan, the inside of the shunt tube is provided with a spiral heating rod, the upper end inside the drying barrel is fixedly connected with a triangular seat, the inside of the drying barrel is arranged above the triangular seat and is provided with a vibrating plate, the triangular seat and the vibrating plate are movably connected through a telescopic spring, the lower end of the vibrating plate is provided with a vibrating motor, the lateral side of the lower end of the shunt tube is fixedly connected with a cleaning rod, the outer side of the cleaning rod is fixedly connected with a cleaning brush, the lower end inside the drying barrel is provided with a movable separation blade, the lateral side of the movable separation blade is fixedly connected with a sealing strip, the lower end of the movable separation blade is movably connected with the drying barrel through an electric telescopic rod, the lower end of the drying barrel is arranged below the movable separation blade and is provided with a discharge port, one end of the movable separation blade moves downwards through the contraction of the electric telescopic rod, raw materials flow out from an opened gap and flow out of the drying barrel through the discharge port, when the movable separation blade moves downwards, the moving distance of the movable separation blade is limited due to the structure of the lower end of the drying barrel, so that the size of the middle notch cannot be too large, the blockage of the discharge port is avoided, the smooth flowing of raw materials is ensured, and the practicability of the drying device is greatly improved.
Preferably, the base is provided with two about the vertical central line symmetry of drying bucket, both ends are provided with two around the support frame is located the base, have improved drying bucket's stability, have guaranteed drying device's safety.
Preferably, sealed lid and drying barrel threaded connection, the transfer line passes through the bearing with sealed lid and rotates to be connected, and the sealed dismantlement of lid of being convenient for is cleared up, has improved drying device's convenience greatly.
Preferably, the agitator pipe is provided with two sets ofly, every group about the vertical centerline symmetry of shunt tubes the agitator pipe is vertical equidistant and is provided with threely, the venthole is equidistant distribution, through the agitator pipe to the stirring of raw materials, has guaranteed the flow of raw materials, utilizes venthole exhaust hot-blast drying simultaneously, has improved drying device's efficiency greatly.
Preferably, the vibrating plate is the design of loop configuration, shock dynamo is provided with two about the vertical central line symmetry of vibrating plate, expanding spring is equidistant distribution, is convenient for shake the raw materials and scatter, avoids the bonding of raw materials, has guaranteed drying device's drying effect.
Preferably, the cleaning rod is L type structural design, clearance brush and cleaning rod looks adaptation utilize the rotation of cleaning rod for the clearance brush is to the scrubbing of drying barrel inner wall, has avoided the raw materials to adhere on the inner wall, has guaranteed the abundant drying of raw materials, and the clearance of the drying barrel of being convenient for simultaneously is clean.
Preferably, the activity separation blade is provided with two about drying barrel's vertical central line symmetry, the lower extreme of activity separation blade passes through the hinge rotation with electric telescopic handle's flexible end and is connected, electric telescopic handle's stiff end passes through the hinge rotation with drying barrel and is connected, and the raw materials is remained to the outflow of the raw materials of being convenient for, avoids drying barrel, in the secondary uses, causes the pollution between the raw materials, has improved drying device's practicality greatly.
Compared with the prior art, the utility model provides a petrochemical solid material drying device, which has the following beneficial effects:
1. this petrochemical solid material drying device, through agitator motor, the shunt tubes, the agitator pipe, the venthole, drying blower, the setting of electrical heating stick and spiral heating stick, the rotation that utilizes agitator motor drives the agitator pipe and carries out rotatory stirring, stirs raw materials in the drying barrel, make the raw materials in the drying barrel keep flowing, the bonding of having avoided the raw materials deposits, simultaneously in the stirring, the venthole discharge is hot-blast dry, make the raw materials be heated evenly, drying device's efficiency has been improved greatly.
2. This petrochemical solid material drying device through agitator motor, clean pole and the setting of clearance brush, utilizes the clearance brush to scrub the inner wall of agitator, has avoided the raw materials bonding on the inner wall of drying barrel, is convenient for to the cleanness of drying barrel, and when the secondary usage, avoids remaining the raw materials of last time in the drying barrel, causes the pollution of raw materials, has improved drying device's practicality greatly.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic top view of the movable baffle of the present invention;
FIG. 4 is a schematic cross-sectional view of the stirring tube of the present invention.
Wherein: 1. a base; 2. a support frame; 3. drying the barrel; 4. a sealing cover; 5. a stirring motor; 6. a feed hopper; 7. a feed valve; 8. a transmission rod; 9. drying the box; 10. a shunt tube; 11. a stirring pipe; 12. an air outlet; 13. a drying fan; 14. an electrical heating rod; 15. a spiral heating rod; 16. a triangular base; 17. a vibration plate; 18. a tension spring; 19. vibrating a motor; 20. a cleaning rod; 21. cleaning the brush; 22. a movable baffle plate; 23. a sealing strip; 24. an electric telescopic rod; 25. and (4) a discharge port.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a petrochemical solid material drying device comprises a base 1, a support frame 2 is fixedly connected to the upper end of the base 1, a drying barrel 3 is fixedly connected to the upper end of the support frame 2, a sealing cover 4 is installed at the upper end of the drying barrel 3, an agitating motor 5 is installed at the upper end of the sealing cover 4, a feed hopper 6 is fixedly connected to the side of the agitating motor 5 at the upper end of the sealing cover 4, a feed valve 7 is installed between the feed hopper 6 and the sealing cover 4, a transmission rod 8 is fixedly connected to the output end of the agitating motor 5, a drying box 9 is fixedly connected to the inside of the drying barrel 3 at the lower end of the drying box 9, a shunt tube 10 is fixedly connected to the side of the shunt tube 10, an air outlet 12 is formed in the side of the agitation tube 11, a drying fan 13 is installed in the drying box 9, an electric heating rod 14 is fixedly connected to the inside of the drying box 9 below the drying fan 13, the inside of the shunt tube 10 is provided with a spiral heating rod 15, the upper end inside the drying barrel 3 is fixedly connected with a triangular seat 16, the inside of the drying barrel 3 is positioned above the triangular seat 16 and is provided with a vibrating plate 17, the triangular seat 16 is movably connected with the vibrating plate 17 through an expansion spring 18, the lower end of the vibrating plate 17 is provided with a vibrating motor 19, the lateral side of the lower end of the shunt tube 10 is fixedly connected with a cleaning rod 20, the outer side of the cleaning rod 20 is fixedly connected with a cleaning brush 21, the lower end inside the drying barrel 3 is provided with a movable blocking piece 22, the lateral side of the movable blocking piece 22 is fixedly connected with a sealing strip 23, the lower end of the movable blocking piece 22 is movably connected with the drying barrel 3 through an electric telescopic rod 24, the lower end of the drying barrel 3 is positioned below the movable blocking piece 22 and is provided with a discharge hole 25, one end of the movable blocking piece 22 moves downwards through the contraction of the electric telescopic rod 24, and raw materials flow out from an opened gap, the drying barrel 3 flows out of the discharge port 25, when the movable blocking piece 22 moves downwards, the moving distance of the movable blocking piece 22 is limited due to the structure of the lower end of the drying barrel 3, so that the size of the middle gap cannot be too large, the blockage of the discharge port 25 is avoided, the smooth flowing of raw materials is ensured, and the practicability of the drying device is greatly improved.
Further, base 1 is provided with two about drying barrel 3's vertical centerline symmetry, and both ends are provided with two around support frame 2 is located base 1, have improved drying barrel 3's stability, have guaranteed drying device's safety.
Further, sealed lid 4 and 3 threaded connection of drying bucket, transfer line 8 passes through the bearing with sealed lid 4 and rotates to be connected, and the dismantlement clearance of the sealed lid 4 of being convenient for has improved drying device's convenience greatly.
Further, the vertical central line symmetry of the mixing pipe 11 about shunt tubes 10 is provided with two sets ofly, and every group mixing pipe 11 is vertical equidistant and is provided with threely, and venthole 12 is equidistant distribution, through the stirring of mixing pipe 11 to the raw materials, has guaranteed the flow of raw materials, utilizes venthole 12 exhaust hot-blast drying simultaneously, has improved drying device's efficiency greatly.
Further, vibrations board 17 is the ring configuration design, and shock dynamo 19 is provided with two about vibrations board 17's vertical central line symmetry, and expanding spring 18 is equidistant distribution, is convenient for shake the raw materials and looses, avoids the bonding of raw materials, has guaranteed drying device's drying effect.
Further, clean pole 20 is L type structural design, clearance brush 21 and clean pole 20 looks adaptation, utilizes clean pole 20's rotation for clearance brush 21 has avoided the raw materials to adhere on the inner wall to the scrubbing of 3 inner walls of drying bucket, has guaranteed the abundant drying of raw materials, and the clearance of the drying bucket 3 of being convenient for simultaneously is clean.
Further, activity separation blade 22 is provided with two about drying barrel 3's vertical central line symmetry, and the lower extreme of activity separation blade 22 passes through the hinge rotation with electric telescopic handle 24's flexible end to be connected, and electric telescopic handle 24's stiff end passes through the hinge rotation with drying barrel 3 to be connected, and the outflow of the raw materials of being convenient for avoids drying barrel 3 to remain the raw materials, in the secondary use, causes the pollution between the raw materials, has improved drying device's practicality greatly.
When the drying device is used, raw materials are placed into the drying barrel 3 through the feeding hopper 6, the feeding valve 7 is operated to be opened and closed, the feeding hopper 6 is communicated and sealed with the drying barrel 3, when the raw materials are placed, the vibration motor 19 is started, the vibration plate 17 vibrates and disperses the inflowing materials, mutual adhesion and caking among the raw materials are avoided, the raw materials move towards the inner side of the vibration plate 17 under the influence of self gravity when the vibration plate 17 vibrates, so that the dispersed raw materials flow down through a middle circular opening of the vibration plate 17 and flow to the upper end of the movable baffle 22, after the raw materials are placed, the feeding valve 7 and the vibration motor 19 are closed, the stirring motor 5 is started, the drying fan 13, the electric heating rod 14 and the spiral heating rod 15 are started at the same time, the driving transmission rod 8 of the stirring motor 5 rotates, the stirring pipe 11 starts to stir the raw materials, the raw materials rotate and flow, and the adhesion of the raw materials is effectively avoided, and the raw material is ensured to be dried evenly, in the stirring process, the air blown out by the drying fan 13 is heated by the electric heating rod 14 and then blown into the shunt tube 10, meanwhile, the spiral heating rod 15 is used for assisting in heating, the effective temperature of the heat flow is ensured, then the heat flow is discharged through the air outlet 12 on the stirring tube 11, the raw material is dried, the drying effect of the raw material is improved, the drying efficiency of the drying device is greatly improved, in the drying process, the cleaning brush 21 scrapes the raw material adhered on the inner wall of the drying barrel 3 through the rotation of the cleaning rod 20, the drying effect of the raw material is ensured, meanwhile, the pollution of the raw material adhered on the inner wall of the drying barrel 3 to secondary use is avoided, the practicability of the drying device is greatly improved, when the raw material is dried, the stirring motor 5, the drying fan 13, the electric heating rod 14 and the spiral heating rod 15 are closed, the electric telescopic rod 24 is controlled to shrink, so that one end of the movable baffle 22 moves downwards, the raw material flows out from the opened gap and flows out of the drying barrel 3 through the discharge hole 25, when the movable blocking piece 22 moves downwards, the moving distance of the movable blocking piece 22 is limited due to the structure of the lower end of the drying barrel 3, thereby the size of the middle gap is not too large, the blockage of the discharge hole 25 is avoided, the smooth outflow of the raw materials is ensured, after the raw materials flow out, the electric telescopic rod 24 is operated to extend, the movable baffle 22 moves upwards, the sealing strips 23 are attached to each other, so that the drying barrel 3 is closed, the stirring motor 5 is controlled to rotate, the cleaning brush 21 brushes the inner wall of the drying barrel 3 to avoid the residue of the raw material in the drying barrel 3, after the cleaning is finished, the movable baffle 22 is opened to discharge the cleaned raw material, when the drying device is used for the second time, the raw materials put in the drying device again cannot be polluted, and the practicability of the drying device is greatly improved.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a petrochemical solid material drying device, includes base (1), its characterized in that: the upper end fixedly connected with support frame (2) of base (1), the upper end fixedly connected with drying barrel (3) of support frame (2), sealed lid (4) are installed to the upper end of drying barrel (3), agitator motor (5) are installed to the upper end of sealed lid (4), the upper end of sealed lid (4) is located the avris fixedly connected with feeder hopper (6) of agitator motor (5), install feed valve (7) between feeder hopper (6) and sealed lid (4), the output fixedly connected with transfer line (8) of agitator motor (5), the lower extreme of transfer line (8) extends to the inside fixedly connected with drying box (9) of drying barrel (3), the lower extreme fixedly connected with shunt tubes (10) of drying box (9), the avris fixedly connected with stirring pipe (11) of shunt tubes (10), venthole (12) have been seted up to the avris of stirring pipe (11), the inside mounting of drying box (9) has drying fan (13), the inside below fixedly connected with electric heating rod (14) that is located drying fan (13) of drying box (9), the internally mounted of shunt tubes (10) has spiral heating rod (15), the inside upper end fixedly connected with triangular seat (16) of drying bucket (3), the inside top that is located triangular seat (16) of drying bucket (3) is provided with vibrations board (17), triangular seat (16) and vibrations board (17) pass through expanding spring (18) swing joint, shock dynamo (19) are installed to the lower extreme of vibrations board (17), avris fixedly connected with cleaning rod (20) of shunt tubes (10) lower extreme, the outside fixedly connected with cleaning brush (21) of cleaning rod (20), movable catch (22) are installed to the inside lower extreme of drying bucket (3), avris fixedly connected with sealing strip (23) of activity separation blade (22), the lower extreme and the drying bucket (3) of activity separation blade (22) pass through electric telescopic handle (24) swing joint, the below that the lower extreme of drying bucket (3) is located activity separation blade (22) is provided with discharge gate (25).
2. The petrochemical solid material drying device according to claim 1, wherein: the base (1) is symmetrically provided with two about the vertical central line of the drying barrel (3), and the support frame (2) is provided with two at the front end and the rear end of the base (1).
3. The petrochemical solid material drying device according to claim 1, wherein: the sealing cover (4) is in threaded connection with the drying barrel (3), and the transmission rod (8) is in rotary connection with the sealing cover (4) through a bearing.
4. The petrochemical solid material drying device according to claim 1, wherein: the stirring pipe (11) is provided with two sets of about the vertical central line symmetry of shunt tubes (10), every group stirring pipe (11) are vertical equidistant and are provided with threely, venthole (12) are equidistant distribution.
5. The petrochemical solid material drying device according to claim 1, wherein: the vibrating plate (17) is designed to be of an annular structure, two vibrating motors (19) are symmetrically arranged on the vertical central line of the vibrating plate (17), and the telescopic springs (18) are distributed at equal intervals.
6. The petrochemical solid material drying device according to claim 1, wherein: the cleaning rod (20) is designed to be of an L-shaped structure, and the cleaning brush (21) is matched with the cleaning rod (20).
7. The petrochemical solid material drying device according to claim 1, wherein: the utility model discloses a drying machine, including drying bucket (3), activity separation blade (22), the lower extreme of activity separation blade (22) passes through the hinge rotation with the flexible end of electric telescopic handle (24) and is connected, the stiff end of electric telescopic handle (24) passes through the hinge rotation with drying bucket (3) and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121376530.8U CN215864441U (en) | 2021-06-21 | 2021-06-21 | Petrochemical solid material drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121376530.8U CN215864441U (en) | 2021-06-21 | 2021-06-21 | Petrochemical solid material drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215864441U true CN215864441U (en) | 2022-02-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121376530.8U Expired - Fee Related CN215864441U (en) | 2021-06-21 | 2021-06-21 | Petrochemical solid material drying device |
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| Country | Link |
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| CN (1) | CN215864441U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117168110A (en) * | 2023-11-02 | 2023-12-05 | 江苏创联干燥科技有限公司 | Material conveying device, spray dryer using same and working method |
-
2021
- 2021-06-21 CN CN202121376530.8U patent/CN215864441U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117168110A (en) * | 2023-11-02 | 2023-12-05 | 江苏创联干燥科技有限公司 | Material conveying device, spray dryer using same and working method |
| CN117168110B (en) * | 2023-11-02 | 2024-01-23 | 江苏创联干燥科技有限公司 | Material conveying device, spray dryer using same and working method |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220218 |