CN110496783A - A kind of needle coke belt screening system - Google Patents
A kind of needle coke belt screening system Download PDFInfo
- Publication number
- CN110496783A CN110496783A CN201910781075.0A CN201910781075A CN110496783A CN 110496783 A CN110496783 A CN 110496783A CN 201910781075 A CN201910781075 A CN 201910781075A CN 110496783 A CN110496783 A CN 110496783A
- Authority
- CN
- China
- Prior art keywords
- wall
- feeding box
- needle coke
- clamp arm
- conveyer belt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/18—Drum screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
- B07B1/34—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen
- B07B1/343—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen with mechanical drive elements other than electromagnets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
- B07B4/02—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a kind of needle coke belt screening systems, including needle coke screening plant main body, feeding box, finished bin, installs case, conveyer belt, traveling roller sieve, loading hopper, charging processing component, pre-processing assembly, go out block mouth, ash hole, baffle, material-storing box, first motor, export and drainage conduit, it is provided with feeding box on the side bottom end outer wall of needle coke screening plant main body, is fixedly installed with finished bin on the top outer wall of feeding box；The invention is made to carry out automatic sieving to needle coke by traveling roller riddler, by fixing clamp arm and rotate being used cooperatively for clamp arm, the problem of avoiding blocking feed inlet when needle coke falls, cooperate the setting of pre-processing assembly, realizes that material is transported in ton packet after screening to the purpose repeatedly sieved, ash-pit is received in installation below roller, conducive to the collection after screening, this post of employee labour is reduced, working efficiency is improved and avoids the problem that worker be easy to cause health hazard.
Description
Technical field
The present invention relates to needle coke screening plant technical field, specially a kind of needle coke belt screening system.
Background technique
Needle coke is the fine quality greatly developed in carbon material, and appearance is silver gray, has metallic luster
Porosu solid, structure have obvious flowing texture, and hole is big and less and slightly ob-round, and particle has biggish length-width ratio, just like
Fibrous or acicular texture trend, that touches has lubrication to feel, be production ultra-high power graphite electrode, extraordinary carbon material, Carbon fibe and
The raw material of the high-end carbon product such as its composite material；According to the difference of raw materials for production, needle coke can be divided into oil system needle coke and coal
It is two kinds of needle coke；It often needs to sieve needle coke in the processing and use process in needle coke later period with will be in needle coke
The dust in portion is removed, but often needs manual operation during the existing sieve material to needle coke in finished bin, is lavished labor on,
Working efficiency is reduced, health hazard is easily caused to employee, is unfavorable for the screening separation of block and ash material in needle coke powder, it is unfavorable
In the collection in later period.
Summary of the invention
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of needle coke belt screening system
Problem.
In order to solve the above technical problem, the present invention provides following technical solutions: a kind of needle coke belt screening system, packet
Include needle coke screening plant main body, feeding box, finished bin, installs case, conveyer belt, traveling roller sieve, loading hopper, charging processing
Component, pre-processing assembly go out block mouth, ash hole, baffle, material-storing box, first motor, export, discharge gate and drainage conduit, described
It is provided with feeding box on the side bottom end outer wall of needle coke screening plant main body, is fixedly mounted on the top outer wall of the feeding box
There is finished bin, the feeding box, which is located on the top two sides inner wall below finished bin, is provided with charging processing component；
The charging processing component includes feed inlet, fixing clamp arm, rotation axis, rotation clamp arm, hydraulic stem, blower and drifting dust
Mouthful, the feeding box is located on the top outer wall below finished bin corresponding perforation and offers feed inlet, the feeding box positioned at into
It is welded with fixing clamp arm on the inner wall of side below material mouth, the feeding box is located on the opposite side inner wall of fixing clamp arm
Be rotatably connected to rotation clamp arm by rotation axis, the feeding box be located on the inner wall of rotation clamp arm side inlay be fixed with it is hydraulic
Bar, one end of the hydraulic stem telescopic rod and the side outer wall in the middle part of hydraulic stem are rotatablely connected, and the feeding box is located at fixing clamp
It is inlayed on side inner wall below arm and is fixed with blower, the feeding box is offered relative to perforation on the side outer wall of blower to be blown
Dirt mouth, the feeding box, which is located on the two sides inner wall below blower, is provided with pre-processing assembly；
The pre-processing assembly includes sieve plate, sliding block, sliding slot, the second motor, cam and Impactor, and the feeding box is located at
It is provided on the two sides inner wall that feeding box is located under blower on inner wall below blower and is provided with sieve plate, the two sides outer wall of the sieve plate
On be welded with sliding block, sliding block is corresponded on the two sides inner wall of the feeding box and offers sliding slot, the feeding box is located at sliding slot
It is inlayed on the inner wall of lower section and is fixed with the second motor, output shaft one end of second motor is fixedly connected with cam, the sieve
Cam is corresponded on the bottom end outer wall of plate and is welded with Impactor, is provided with traveling roller on the side outer wall of the feeding box
It sieves, perforation is equipped with loading hopper on the top side outer wall of the traveling roller sieve, sets on the bottom end inner wall of the feeding box
It is equipped with installs case, the inside of the installs case is fixedly installed with conveyer belt, corresponds to conveyer belt on the side outer wall of the feeding box
Perforation offers export, and one end of conveyer belt is pierced by rotate with the top side outer wall of loading hopper from export and pacify
It fills, is penetrated through on the bottom end side outer wall of the traveling roller sieve and be connected with ash hole, outside the side bottom end of the traveling roller sieve
Perforation is connected with out block mouth on wall.
According to the above technical scheme, material-storing box is provided with below described one end of block mouth and ash hole out.
According to the above technical scheme, the conveyer belt is inclined to set, and is fixedly installed on the two sides outer wall of conveyer belt
Baffle.
According to the above technical scheme, the installs case be located at bolt on the side inner wall of conveyer belt one end be fixed with first electricity
Machine, and output shaft one end of first motor is fixedly connected with power shaft one end of conveyer belt.
According to the above technical scheme, the feeding box, which is located to penetrate through on the side inner wall above sieve plate, offers discharge gate,
The discharge gate is located at the perforation of one end outside feeding box and is connected with drainage conduit.
According to the above technical scheme, the sliding block and sliding slot are the component that is slidably matched, and the inside of sliding slot is coated with lubricating oil.
According to the above technical scheme, the cam and Impactor are mating component, and the bottom of the outer wall of cam and Impactor
Outer wall is held to connect.
According to the above technical scheme, the sieve plate is inclined to set.
Compared with prior art, the beneficial effects obtained by the present invention are as follows being: the invention, structure more compact and reasonable pass through
Traveling roller riddler makees to carry out automatic sieving to needle coke, wherein feeding processing component, by fixing clamp arm and rotates clamp arm
The problem of being used cooperatively, avoiding blocking feed inlet when needle coke falls, cooperates the setting of pre-processing assembly, realizes to multiple sieve
The purpose divided, material are transported in ton packet after screening, and ash-pit is received in installation below roller, conducive to the collection after screening, reduction person
Cost post labour, improves working efficiency, and the worker of avoiding the problem that be easy to cause health hazard.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is entirety perspective view of the invention；
Fig. 2 is the main view cutting structural schematic diagram of part of the invention；
Fig. 3 is the main view cutting structural schematic diagram of present invention charging processing component；
Fig. 4 is the main view cutting structural schematic diagram of pre-processing assembly of the present invention；
Fig. 5 is the schematic enlarged-scale view of a-quadrant in Fig. 4 of the present invention；
In figure: 1, needle coke screening plant main body；2, feeding box；3, finished bin；4, installs case；5, conveyer belt；6, mobile
Rotary screen；7, loading hopper；8, processing component is fed；9, pre-processing assembly；10, go out block mouth；11, ash hole；12, baffle；13,
Material-storing box；14, first motor；15, export；16, discharge gate；17, drainage conduit；81, feed inlet；82, fixing clamp arm；83, turn
Moving axis；84, clamp arm is rotated；85, hydraulic stem；86, blower；87, drifting dust mouth；91, sieve plate；92, sliding block；93, sliding slot；94, second
Motor；95, cam；96, Impactor.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-5 is please referred to, the present invention provides a kind of technical solution: a kind of needle coke belt screening system, including needle coke
Screening plant main body 1, feeding box 2, finished bin 3, installs case 4, conveyer belt 5, traveling roller sieve 6, loading hopper 7, charging processing
Component 8, goes out block mouth 10, ash hole 11, baffle 12, material-storing box 13, first motor 14, export 15, discharge at pre-processing assembly 9
Mouthfuls 16 and drainage conduit 17, feeding box 2, the top of feeding box 2 are provided on the side bottom end outer wall of needle coke screening plant main body 1
Finished bin 3 is fixedly installed on outer wall, feeding box 2, which is located on the top two sides inner wall of 3 lower section of finished bin, is provided with charging processing
Component 8；
Feeding processing component 8 includes feed inlet 81, fixing clamp arm 82, rotation axis 83, rotation clamp arm 84, hydraulic stem 85, wind
Machine 86 and drifting dust mouth 87, feeding box 2 are located at corresponding perforation on the top outer wall of 3 lower section of finished bin and offer feed inlet 81, feeding
Case 2, which is located on the inner wall of 81 lower section side of feed inlet, is welded with fixing clamp arm 82, and it is opposite that feeding box 2 is located at fixing clamp arm 82
Side inner wall on by rotation axis 83 be rotatably connected to rotation clamp arm 84, feeding box 2 be located at rotation 84 side of clamp arm inner wall
On inlay and be fixed with hydraulic stem 85, the side outer wall at 85 middle part of one end and hydraulic stem of 85 telescopic rod of hydraulic stem is rotatablely connected, on
Hopper 2, which is located to inlay on the side inner wall of 82 lower section of fixing clamp arm, is fixed with blower 86, side of the feeding box 2 relative to blower 86
Perforation offers drifting dust mouth 87 on outer wall, and feeding box 2, which is located on the two sides inner wall of 86 lower section of blower, is provided with pre-processing assembly 9；
Pre-processing assembly 9 includes sieve plate 91, sliding block 92, sliding slot 93, the second motor 94, cam 95 and Impactor 96, feeding
Case 2, which is located to be provided on the two sides inner wall that feeding box 2 is located under blower 86 on 86 lower section inner wall of blower, is provided with sieve plate 91, sieve plate
It is welded with sliding block 92 on 91 two sides outer wall, corresponds to sliding block 92 on the two sides inner wall of feeding box 2 and offers sliding slot 93, feeding
Case 2, which is located to inlay on the inner wall of 93 lower section of sliding slot, is fixed with the second motor 94, and output shaft one end of the second motor 94 is fixedly connected
There is cam 95, cam 95 is corresponded on the bottom end outer wall of sieve plate 91 and is welded with Impactor 96, is set on the side outer wall of feeding box 2
It is equipped with traveling roller sieve 6, perforation is equipped with loading hopper 7, the bottom end of feeding box 2 on the top side outer wall of traveling roller sieve 6
Installs case 4 is provided on inner wall, the inside of installs case 4 is fixedly installed with conveyer belt 5, corresponds on the side outer wall of feeding box 2 defeated
The perforation of band 5 is sent to offer export 15, and one end of conveyer belt 5 is pierced by the top side with loading hopper 7 from export 15
Outer wall is rotatablely installed, and perforation is connected with ash hole 11, the side of traveling roller sieve 6 on the bottom end side outer wall of traveling roller sieve 6
Perforation is connected with out block mouth 10 on the outer wall of bottom end；It is provided with material-storing box 13 below one end of block mouth 10 and ash hole 11 out, is led to
Cross the collection that material-storing box 13 carries out later period separation block and feed back；Conveyer belt 5 is inclined to set, and the two sides outer wall of conveyer belt 5
On be fixedly installed with baffle 12, by the setting of baffle 12, conducive to the transport of needle coke；Installs case 4 is located at 5 one end of conveyer belt
Bolt is fixed with first motor 14, and the power shaft one of output shaft one end of first motor 14 and conveyer belt 5 on the inner wall of side
End is fixedly connected, and is rotated by first motor 14 to conveyer belt 5 and is provided power；Feeding box 2 is located in the side of 91 top of sieve plate
Perforation offers discharge gate 16 on wall, and discharge gate 16 is located at the perforation of one end outside feeding box 2 and is connected with drainage conduit 17, passes through row
Material mouth 16 and drainage conduit 17 carry out the discharge of dust in preprocessing process；Sliding block 92 and sliding slot 93 are the component that is slidably matched, and sliding
The inside of slot 93 is coated with lubricating oil, passes through the vibration with the use of realization later period sieve plate 91 of sliding block 92 and sliding slot 93；Cam 95
It is mating component with Impactor 96, and the bottom end outer wall of the outer wall of cam 95 and Impactor 96 connects, and passes through 95 He of cam
Sieve plate 91 up and down with the use of realization later period sieve plate 91 of Impactor 96, improve screening effect；Sieve plate 91 is inclined to set, benefit
In the discharge of later period screening materials；The needle coke belt screening system, in use, finished bin 3 can needle coke powder, by into
Material mouth 81 enters in feeding box 2, drives telescopic rod to be moved wherein working by hydraulic stem 85, and rotation clamp arm 84 is driven to exist
It is moved under the action of rotation axis 83, needle coke is clamped, avoid the blocking at feed inlet 81, it is right by blower 86
Needle coke blowing carries out first time blowing to the dust in needle coke, and needle coke is fallen in sieve plate 91, passes through 94 band of the second motor
Moving cam 95 is rotated, and cooperation Impactor 96 realizes that sieve plate 91 cooperates sliding slot 93 to carry out vertical tremor in sliding block 92, realizes needle
The pretreatment of shape coke is sieved, and bulk needle coke is discharged from drainage conduit 17, is transported to mobile rolling by conveyer belt 5 after sieving for the first time
It carries out sieving for second in shaft screen 6, the block and ash material after screening carry out categorised collection by material-storing box 13, realize to needle coke
Automatic sieving.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (8)
1. a kind of needle coke belt screening system, including needle coke screening plant main body (1), feeding box (2), finished bin (3), peace
It cases (4), conveyer belt (5), traveling roller sieve (6), loading hopper (7), charging processing component (8), pre-processing assembly (9), go out
Block mouth (10), ash hole (11), baffle (12), material-storing box (13), first motor (14), export (15), discharge gate (16) and
Drainage conduit (17), it is characterised in that: be provided with feeding box on the side bottom end outer wall of the needle coke screening plant main body (1)
(2), it is fixedly installed with finished bin (3) on the top outer wall of the feeding box (2), the feeding box (2) is located under finished bin (3)
Charging processing component (8) is provided on the top two sides inner wall of side；
The charging processing component (8) includes feed inlet (81), fixing clamp arm (82), rotation axis (83), rotation clamp arm (84), liquid
Compression bar (85), blower (86) and drifting dust mouth (87), the feeding box (2) are located on the top outer wall below finished bin (3) corresponding
Perforation offers feed inlet (81), and the feeding box (2) is located at below feed inlet (81) to be welded with admittedly on the inner wall of side
Clamp arm (82), the feeding box (2) is located on the opposite side inner wall of fixing clamp arm (82) to be connected by rotation axis (83) rotation
It is connected to rotation clamp arm (84), the feeding box (2), which is located to inlay on the inner wall of rotation clamp arm (84) side, is fixed with hydraulic stem
(85), the side outer wall rotation connection in the middle part of one end Yu hydraulic stem (85) of hydraulic stem (85) telescopic rod, the feeding box
(2) it is located to inlay on the side inner wall below fixing clamp arm (82) and is fixed with blower (86), the feeding box (2) is relative to blower
(86) perforation offers drifting dust mouth (87) on side outer wall, and the feeding box (2) is located at the two sides inner wall below blower (86)
On be provided with pre-processing assembly (9)；
The pre-processing assembly (9) includes sieve plate (91), sliding block (92), sliding slot (93), the second motor (94), cam (95) and touches
Collision block (96), the feeding box (2), which is located at below blower (86), is provided with feeding box (2) is located under blower (86) two on inner wall
It is provided on the inner wall of side sieve plate (91), is welded with sliding block (92), the feeding box on the two sides outer wall of the sieve plate (91)
(2) it corresponds to sliding block (92) on two sides inner wall to offer sliding slot (93), the feeding box (2) is located at the inner wall below sliding slot (93)
On inlay and be fixed with the second motor (94), output shaft one end of second motor (94) is fixedly connected with cam (95), described
It corresponds to cam (95) on the bottom end outer wall of sieve plate (91) to be welded with Impactor (96), the side outer wall of the feeding box (2)
On be provided with traveling roller sieve (6), perforation is equipped with loading hopper (7) on the top side outer wall of traveling roller sieve (6),
It is provided with installs case (4) on the bottom end inner wall of the feeding box (2), the inside of the installs case (4) is fixedly installed with conveyer belt
(5), conveyer belt (5) perforation is corresponded on the side outer wall of the feeding box (2) to offer export (15), and conveyer belt (5)
One end is pierced by export (15) to be rotatablely installed with the top side outer wall of loading hopper (7), the traveling roller sieve (6)
Perforation is connected with ash hole (11) on the outer wall of bottom end side, penetrates through connection on the side bottom end outer wall of the traveling roller sieve (6)
There are block mouth (10) out.
2. a kind of needle coke belt screening system according to claim 1, it is characterised in that: block mouth (10) out and go out
Material-storing box (13) are provided with below one end of grey mouth (11).
3. a kind of needle coke belt screening system according to claim 1, it is characterised in that: the conveyer belt (5) is in incline
Tiltedly setting, and baffle (12) are fixedly installed on the two sides outer wall of conveyer belt (5).
4. a kind of needle coke belt screening system according to claim 1, it is characterised in that: the installs case (4) is located at
Bolt is fixed with first motor (14) on the side inner wall of conveyer belt (5) one end, and output shaft one end of first motor (14) with
Power shaft one end of conveyer belt (5) is fixedly connected.
5. a kind of needle coke belt screening system according to claim 1, it is characterised in that: the feeding box (2) is located at
Perforation offers discharge gate (16) on side inner wall above sieve plate (91), and it is external that the discharge gate (16) is located at feeding box (2)
One end perforation be connected with drainage conduit (17).
6. a kind of needle coke belt screening system according to claim 1, it is characterised in that: the sliding block (92) and sliding slot
It (93) is the component that is slidably matched, and the inside of sliding slot (93) is coated with lubricating oil.
7. a kind of needle coke belt screening system according to claim 1, it is characterised in that: the cam (95) and collision
Block (96) is mating component, and the outer wall of cam (95) and the bottom end outer wall of Impactor (96) connect.
8. a kind of needle coke belt screening system according to claim 1, it is characterised in that: the sieve plate (91) is inclined
Setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910781075.0A CN110496783A (en) | 2019-08-23 | 2019-08-23 | A kind of needle coke belt screening system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910781075.0A CN110496783A (en) | 2019-08-23 | 2019-08-23 | A kind of needle coke belt screening system |
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| Publication Number | Publication Date |
|---|---|
| CN110496783A true CN110496783A (en) | 2019-11-26 |
Family
ID=68589030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910781075.0A Pending CN110496783A (en) | 2019-08-23 | 2019-08-23 | A kind of needle coke belt screening system |
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| Country | Link |
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| CN (1) | CN110496783A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113680667A (en) * | 2021-08-31 | 2021-11-23 | 辽宁宝来生物能源有限公司 | Foam coke removing and sorting equipment in calcined needle coke |
| CN114146936A (en) * | 2021-11-26 | 2022-03-08 | 彩智电子科技(江西)有限公司 | Automatic arrange chip resistor production of material and use visual inspection device |
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| CN206567225U (en) * | 2017-01-20 | 2017-10-20 | 四川康沃本原生物科技有限公司 | The fertile production automation packaging screening plant of system |
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| CN113680667A (en) * | 2021-08-31 | 2021-11-23 | 辽宁宝来生物能源有限公司 | Foam coke removing and sorting equipment in calcined needle coke |
| CN113680667B (en) * | 2021-08-31 | 2022-11-11 | 辽宁宝来生物能源有限公司 | Foam coke removing and sorting equipment in calcined needle coke |
| CN114146936A (en) * | 2021-11-26 | 2022-03-08 | 彩智电子科技(江西)有限公司 | Automatic arrange chip resistor production of material and use visual inspection device |
| CN114146936B (en) * | 2021-11-26 | 2023-12-05 | 彩智电子科技(江西)有限公司 | Automatic appearance inspection device is used in chip resistor production of row material |
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Application publication date: 20191126 |