CN210544934U - Anti-blocking modified starch raw material air conveying pipeline - Google Patents
Anti-blocking modified starch raw material air conveying pipeline Download PDFInfo
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- CN210544934U CN210544934U CN201921207966.7U CN201921207966U CN210544934U CN 210544934 U CN210544934 U CN 210544934U CN 201921207966 U CN201921207966 U CN 201921207966U CN 210544934 U CN210544934 U CN 210544934U
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Abstract
The utility model discloses a prevent blockking up modified starch raw materials wind and send pipeline, including the mixing box, one side bottom fixed mounting of mixing box has the bottom plate, top one side fixed mounting of bottom plate has the air-blower, and the air outlet intercommunication of air-blower is fixed with the connecting pipe, and the top intercommunication of connecting pipe is fixed with the feeder hopper, and one side fixed mounting of mixing box has the L venturi tube, and the one end that the air-blower was kept away from to the connecting pipe extends to in the L venturi tube, the both ends of L venturi tube are block structure, the top welding of bottom plate has the fixed plate, one side thread tightening of fixed plate has driving motor. The utility model discloses simple structure, convenient operation is convenient for push up shredding to the material of the department of buckling jam according to actual need, reaches the raw and other materials after smashing and is convenient for the air-blower and blows the pay-off, prevents that raw and other materials from blockking up the pipeline, has improved the efficiency of pay-off, satisfies the operation needs, is favorable to the use.
Description
Technical Field
The utility model relates to an air conveying pipeline technical field especially relates to a prevent blockking up modified starch raw materials air conveying pipeline.
Background
Utilize physics, chemistry or enzyme method processing, thereby change the natural characteristic of starch, this kind of through secondary operation, the starch of change nature is called modified starch collectively, modified starch needs to carry out mixing treatment to raw and other materials at the in-process of production, the mixing box need be used at the in-process of mixing, because the volume of mixing box is too big, the position of the feed inlet of mixing box is higher, the mode of material is thrown in the air-assisted delivery all to prior art, the air-blower need be used to the in-process of throwing the material at the air-assisted delivery, the air outlet intercommunication of air-blower and be fixed with the S-shaped pipe, the intercommunication is fixed with the feeder hopper on the S-shaped pipe, the staff pours raw and other materials into to the S-shaped intraductal, the air-blower work.
However, in the process of feeding the modified starch raw material by pneumatic conveying, blocked raw materials are easy to block and accumulate at the bent part of the pipeline, the materials blocked at the bent part of the pipeline are inconvenient to clean in use, and the pipeline is blocked, so that the feeding efficiency is easy to reduce, and therefore the blockage-preventing modified starch raw material pneumatic conveying pipeline is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a blockage-preventing modified starch raw material pneumatic conveying pipeline.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the anti-blocking modified starch raw material air conveying pipeline comprises a mixing box, wherein a bottom plate is fixedly installed at the bottom of one side of the mixing box, an air blower is fixedly installed at one side of the top of the bottom plate, an air outlet of the air blower is communicated and fixed with a connecting pipe, the top of the connecting pipe is communicated and fixed with a feed hopper, an L-shaped pipe is fixedly installed at one side of the mixing box, a discharge pipe is communicated and fixed at the top of the inner side of the L-shaped pipe, one end, away from the air blower, of the connecting pipe extends into the L-shaped pipe, both ends of the L-shaped pipe are of a blocking structure, a fixing plate is welded at the top of the bottom plate, a driving motor is fixed to one side of the fixing plate through threads, an eccentric wheel is fixedly sleeved on an output shaft of the driving motor, two T-, one side of each of the two moving blocks, which is close to each other, is welded with the same moving rod, the bottom of the moving rod is nested with a ball, the bottom of the ball is in rolling contact with the outer side of the eccentric wheel, the top of the moving rod extends into the L-shaped pipe and is welded with the moving plate, one side of the bottom of the moving plate is welded with a vertical plate, the bottom of the vertical plate extends to the lower part of the L-shaped pipe, one side of the vertical plate, which is far away from the moving rod, is in movable contact with one end of the connecting pipe, which is far away from the air blower, the side wall of the L-shaped pipe is rotatably provided with two rotating rods, one end of each rotating rod extends out of the L-shaped pipe and is welded with a first gear, the two first gears are meshed with each other, an output shaft of the driving motor is fixedly, fixed cover is equipped with and is located L venturi tube crushing roller on the dwang, and two crushing rollers cooperate.
Preferably, the top of the moving block is provided with a first rectangular hole, and the side wall of the first rectangular hole is in sliding connection with the outer side of the corresponding T-shaped rod.
Preferably, a second rectangular hole is formed in the bottom end of the L-shaped pipe, and the side wall of the second rectangular hole is in sliding connection with the outer side of the moving rod.
Preferably, two first bearings are welded on the inner wall of one side of the L-shaped pipe, and the inner rings of the first bearings are fixedly sleeved with the outer sides of the corresponding rotating rods.
Preferably, two round holes are formed in the inner wall of the other side of the L-shaped pipe, a sealing bearing is fixedly sleeved in each round hole, and an inner ring of each sealing bearing is fixedly sleeved with the outer side of the corresponding rotating rod.
Preferably, a third rectangular hole is formed in the bottom end of the L-shaped pipe, and the side wall of the third rectangular hole is in sliding connection with the outer side of the vertical plate.
Compared with the prior art, the beneficial effects of the utility model are that:
through the matching of the arranged bottom plate, the connecting pipe, the L-shaped pipe, the fixed plate, the driving motor, the eccentric wheel, the T-shaped rod, the moving block, the moving rod, the moving plate, the vertical plate, the rotating rod, the first gear, the first chain wheel, the second chain wheel, the crushing rollers, the spring and the chain, the work of the air blower pushes the material to the moving plate, the driving motor drives the eccentric wheel to rotate, the eccentric wheel extrudes the balls when rotating the first half circle, the balls drive the moving plate to move through the moving rod, the moving plate drives the vertical plate to move, the moving plate drives the raw material entering the L-shaped pipe to move upwards, the driving motor drives the first chain wheel to rotate positively, the first chain wheel drives the second chain wheel to rotate positively through the chain, the second chain wheel drives one of the two crushing rollers to rotate positively through the rotating rod, and one rotating rod drives the other, the other gear drives the other crushing roller to rotate reversely through the other rotating rod, the rotating directions of the two crushing rollers are opposite, the two crushing rollers crush the raw materials on the moving plate in the rotating process, under the effect of air-blower, the raw and other materials after smashing continue the rebound and enter into the mixing box in, the eccentric wheel loosens the extrusion force to the ball gradually when rotating the back half-turn, spring force resets and drives same carriage release lever rebound jointly through two movable blocks, the carriage release lever drives the movable plate rebound, the movable plate drives the riser rebound, the air-blower is with raw and other materials propelling movement to the movable plate on, driving motor lasts the operation and can drive the movable plate circulation and reciprocate, the movable plate drives raw and other materials and removes, the crushing roller of being convenient for carries out shredding to raw and other materials, prevent that raw and other materials from piling up the department of bending at the pipeline and causing the pipeline jam.
The utility model discloses simple structure, convenient operation is convenient for push up shredding to the material of the department of buckling jam according to actual need, reaches the raw and other materials after smashing and is convenient for the air-blower and blows the pay-off, prevents that raw and other materials from blockking up the pipeline, has improved the efficiency of pay-off, satisfies the operation needs, is favorable to the use.
Drawings
FIG. 1 is a schematic structural view of an anti-clogging modified starch raw material pneumatic conveying pipeline provided by the present invention;
FIG. 2 is a schematic sectional view of part A of the anti-clogging modified starch raw material pneumatic conveying pipeline provided by the present invention;
FIG. 3 is a schematic side view of the portion A of the anti-clogging modified starch material pneumatic conveying pipeline provided by the present invention;
FIG. 4 is a schematic structural diagram of portion B of FIG. 2;
FIG. 5 is a schematic top connection view of the transfer lever, first gear, second sprocket and chain of FIG. 3;
fig. 6 is a schematic perspective view of the T-shaped rod and the moving block in fig. 4.
In the figure: the grinding device comprises a base plate 1, connecting pipes 2, a 3L-shaped pipe, a fixing plate 4, a driving motor 5, an eccentric wheel 6, a T-shaped rod 7, a moving block 8, a moving rod 9, a moving plate 10, a vertical plate 11, a rotating rod 12, a first gear 13, a first chain wheel 14, a second chain wheel 15, a grinding roller 16, a spring 17 and a chain 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-6, the anti-blocking modified starch raw material pneumatic conveying pipeline comprises a mixing box, a bottom plate 1 is fixedly installed at the bottom of one side of the mixing box, an air blower is fixedly installed at one side of the top of the bottom plate 1, an air outlet of the air blower is communicated and fixed with a connecting pipe 2, the top of the connecting pipe 2 is communicated and fixed with a feed hopper, an L-shaped pipe 3 is fixedly installed at one side of the mixing box, a discharge pipe is communicated and fixed at the top of the inner side of the L-shaped pipe 3, one end, away from the air blower, of the connecting pipe 2 extends into the L-shaped pipe 3, both ends of the L-shaped pipe 3 are of a blocking structure, a fixed plate 4 is welded at the top of the bottom plate 1, a driving motor 5 is fixed at one side of the fixed plate 4 through threads, an eccentric wheel 6 is fixedly sleeved on an output shaft of the driving motor 5, the side, close to each other, of each of the two moving blocks 8 is welded with the same moving rod 9, the bottom end of each moving rod 9 is nested with a ball, the bottom of each ball is in rolling contact with the outer side of the eccentric wheel 6, the top end of each moving rod 9 extends into the corresponding L-shaped pipe 3 and is welded with the corresponding moving plate 10, one side of the bottom of each moving plate 10 is welded with a vertical plate 11, the bottom of each vertical plate 11 extends to the lower side of the corresponding L-shaped pipe 3, one side, far away from the corresponding moving rod 9, of each vertical plate 11 is in movable contact with one end, far away from the air blower, of the corresponding connecting pipe 2, two rotating rods 12 are rotatably mounted on the side wall of each L-shaped pipe 3, one end of each rotating rod 12 extends out of the corresponding L-shaped pipe 3 and is welded with a first gear 13, the two first gears 13 are meshed, a first chain wheel 14 is fixedly sleeved on an output shaft of, fixed cover is equipped with and is located L venturi tube 3 internal crushing roller 16 on dwang 12, and two crushing rollers 16 cooperate, the utility model discloses simple structure, convenient operation is convenient for go on pushing up shredding according to actual need to the material that the department of buckling blockked up, reaches the raw and other materials after smashing and is convenient for the air-blower to blow the pay-off, prevents that raw and other materials from blockking up the pipeline, has improved the efficiency of pay-off, satisfies the user demand, is favorable to using.
In the utility model, a first rectangular hole is arranged at the top of the moving block 8, the side wall of the first rectangular hole is connected with the outer side of the corresponding T-shaped rod 7 in a sliding way, a second rectangular hole is arranged at the bottom end of the L-shaped pipe 3, the side wall of the second rectangular hole is connected with the outer side of the moving rod 9 in a sliding way, two first bearings are welded on the inner wall of one side of the L-shaped pipe 3, the inner ring of each first bearing is fixedly sleeved with the outer side of the corresponding rotating rod 12, two round holes are arranged on the inner wall of the other side of the L-shaped pipe 3, a sealing bearing is fixedly sleeved in each round hole, the inner ring of each sealing bearing is fixedly sleeved with the outer side of the corresponding rotating rod 12, a third rectangular hole is arranged at the bottom end of the L-shaped pipe 3, the side wall of the third rectangular hole is connected with the outer side of the vertical plate 11, the crushed raw materials are convenient for the blower to blow for feeding, so that the raw materials are prevented from blocking a pipeline, the feeding efficiency is improved, the use requirement is met, and the use is facilitated.
The working principle is as follows: when the material feeding device is used, a worker pours a material into the connecting pipe 2 through the feeding hopper, the blower works to blow the raw material in the connecting pipe 2 into the L-shaped pipe 3, the raw material is pushed onto the moving plate 10, the driving motor 5 is started, the driving motor 5 works to drive the eccentric wheel 6 to rotate, the eccentric wheel 6 extrudes the balls when rotating the first half circle, the balls move and rotate under the action of the extrusion force, the balls drive the moving rod 9 to move upwards, the moving rod 9 drives the moving plate 10 to move, the moving plate 10 drives the vertical plate 11 to move, the moving plate 10 drives the raw material entering the L-shaped pipe 3 to move upwards, meanwhile, the driving motor 5 works to drive the first chain wheel 14 to rotate forwards, the first chain wheel 14 drives the second chain wheel 15 to rotate forwards through the chain 18, the second chain wheel 15 drives one of the two rotating rods 12 to rotate forwards, one rotating rod 12 drives one of the two crushing rollers 16 to rotate forwards, one rotating rod 12 drives one first gear 13 of two first gears 13 to rotate in the forward direction, one first gear 13 drives the other gear 13 meshed with the first gear 13 to rotate in the reverse direction, the other gear 13 drives the other rotating rod 12 to rotate in the reverse direction, the other rotating rod 12 drives the other crushing roller 16 to rotate in the reverse direction, the two crushing rollers 16 crush the raw materials on the moving plate 10 while rotating, the crushed raw materials continue to move upwards and enter the mixing box under the action of the blower, the extrusion force on the balls is gradually released when the eccentric wheel 6 rotates in the second half turn, the spring 17 in a compressed state is reset at the moment, the elastic force of the spring 17 drives the corresponding moving block 8 to move downwards on the T-shaped rod 7, the two moving blocks 8 drive the same moving plate 9 to move downwards together, and the moving plate 9 drives the moving plate 10 to move downwards, the movable plate 10 drives the vertical plate 11 to move downwards, the blower pushes raw materials onto the movable plate 10, the driving motor 5 continuously operates to drive the movable plate 10 to move circularly up and down, the movable plate 10 drives the raw materials to move, the crushing rollers 16 are convenient to crush the raw materials, the raw materials are prevented from being accumulated at the bending part of the pipeline to cause pipeline blockage, the vertical plate 11 is arranged to prevent the materials from being blown to the lower side of the movable plate 10 in the process that the movable plate 10 moves upwards, and the feeding efficiency is improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. Prevent blockking up modified starch raw materials pneumatic conveying pipeline, including the mixing box, one side bottom fixed mounting of mixing box has bottom plate (1), top one side fixed mounting of bottom plate (1) has the air-blower, and the air outlet intercommunication of air-blower is fixed with connecting pipe (2), and the top intercommunication of connecting pipe (2) is fixed with the feeder hopper, and one side fixed mounting of mixing box has L venturi tube (3), and the one end that the air-blower was kept away from in connecting pipe (2) extends to L venturi tube (3) in, its characterized in that, the both ends of L venturi tube (3) are the shutoff structure, and the inboard top of L venturi tube (3) communicates and is fixed with the discharging pipe, the top welding of bottom plate (1) has fixed plate (4), one side thread tightening of fixed plate (4) has driving motor (5), the fixed cover is equipped with eccentric wheel (6) on the, the bottom of the L-shaped pipe (3) is welded with two T-shaped rods (7), a moving block (8) is sleeved on each T-shaped rod (7) in a sliding mode, a plurality of springs (17) are welded at the top of each moving block (8) and the bottom of the L-shaped pipe (3), one side, close to each other, of each two moving blocks (8) is welded with the same moving rod (9), balls are nested at the bottom of each moving rod (9), the bottom of each ball is in rolling contact with the outer side of the eccentric wheel (6), the top end of each moving rod (9) extends into the L-shaped pipe (3) and is welded with the moving plate (10), a vertical plate (11) is welded on one side of the bottom of each moving plate (10), the bottom of each vertical plate (11) extends to the lower portion of the L-shaped pipe (3), one side, far away from the moving rods (9), of each vertical plate (11) is in movable contact with one end, far, the one end of dwang (12) extends to L venturi tube (3) outer and the welding has first gear (13), and two first gear (13) mesh mutually, fixed cover is equipped with first sprocket (14) on the output shaft of driving motor (5), and fixed cover is equipped with second sprocket (15) that is located L venturi tube (3) outer on dwang (12) in two dwang (12), and transmission connection has same chain (18) on first sprocket (14) and second sprocket (15), fixed cover is equipped with and is located L venturi tube (3) interior crushing roller (16) on dwang (12), and two crushing roller (16) cooperate.
2. The anti-clogging modified starch raw material air supply pipeline according to claim 1, wherein a first rectangular hole is formed in the top of the moving block (8), and the side wall of the first rectangular hole is in sliding connection with the outer side of the corresponding T-shaped rod (7).
3. The anti-clogging modified starch raw material air conveying pipeline according to claim 1, wherein a second rectangular hole is formed at the bottom end of the L-shaped pipe (3), and the side wall of the second rectangular hole is slidably connected with the outer side of the movable rod (9).
4. The anti-clogging modified starch raw material air conveying pipeline according to claim 1, characterized in that two first bearings are welded on the inner wall of one side of the L-shaped pipe (3), and the inner rings of the first bearings are fixedly sleeved with the outer sides of the corresponding rotating rods (12).
5. The anti-clogging modified starch raw material air conveying pipeline according to claim 1, wherein two circular holes are formed in the inner wall of the other side of the L-shaped pipe (3), a sealing bearing is fixedly sleeved in each circular hole, and the inner ring of each sealing bearing is fixedly sleeved on the outer side of the corresponding rotating rod (12).
6. The anti-clogging modified starch raw material air supply pipeline according to claim 1, wherein a third rectangular hole is formed at the bottom end of the L-shaped pipe (3), and the side wall of the third rectangular hole is in sliding connection with the outer side of the vertical plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921207966.7U CN210544934U (en) | 2019-07-30 | 2019-07-30 | Anti-blocking modified starch raw material air conveying pipeline |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921207966.7U CN210544934U (en) | 2019-07-30 | 2019-07-30 | Anti-blocking modified starch raw material air conveying pipeline |
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| CN210544934U true CN210544934U (en) | 2020-05-19 |
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| CN201921207966.7U Active CN210544934U (en) | 2019-07-30 | 2019-07-30 | Anti-blocking modified starch raw material air conveying pipeline |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111558443A (en) * | 2020-05-21 | 2020-08-21 | 重庆森盟新能源开发有限公司 | Raw materials grinding sieving mechanism of heavy anti-corrosion prime coat paint production usefulness |
| CN114797631A (en) * | 2022-05-16 | 2022-07-29 | 杭州蓝海永辰科技有限公司 | White board pulping equipment and control method thereof |
-
2019
- 2019-07-30 CN CN201921207966.7U patent/CN210544934U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111558443A (en) * | 2020-05-21 | 2020-08-21 | 重庆森盟新能源开发有限公司 | Raw materials grinding sieving mechanism of heavy anti-corrosion prime coat paint production usefulness |
| CN114797631A (en) * | 2022-05-16 | 2022-07-29 | 杭州蓝海永辰科技有限公司 | White board pulping equipment and control method thereof |
| CN114797631B (en) * | 2022-05-16 | 2023-02-28 | 杭州蓝海永辰科技有限公司 | White board pulping equipment and control method thereof |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Anti clogging air supply pipeline for modified starch raw materials Effective date of registration: 20210118 Granted publication date: 20200519 Pledgee: Jiangxi Dongxiang Rural Commercial Bank Co.,Ltd. Pledgor: JIANGXI BODA CHEMICAL Co.,Ltd. Registration number: Y2021980000474 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |