CN116328965B - Belt cleaning mechanism with motor of spiral screen centrifuge - Google Patents

Belt cleaning mechanism with motor of spiral screen centrifuge Download PDF

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Publication number
CN116328965B
CN116328965B CN202310072579.1A CN202310072579A CN116328965B CN 116328965 B CN116328965 B CN 116328965B CN 202310072579 A CN202310072579 A CN 202310072579A CN 116328965 B CN116328965 B CN 116328965B
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CN
China
Prior art keywords
material bin
cleaning pipe
plate
driving
material cleaning
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Application number
CN202310072579.1A
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Chinese (zh)
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CN116328965A (en
Inventor
程学飞
刘志文
陈奎奎
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Nanjing Chinasieving Technology Industrial Co ltd
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Nanjing Chinasieving Technology Industrial Co ltd
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Priority to CN202310072579.1A priority Critical patent/CN116328965B/en
Publication of CN116328965A publication Critical patent/CN116328965A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B04CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04BCENTRIFUGES
    • B04B15/00Other accessories for centrifuges
    • B04B15/06Other accessories for centrifuges for cleaning bowls, filters, sieves, inserts, or the like
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/62Plastics recycling; Rubber recycling

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  • Cleaning By Liquid Or Steam (AREA)
  • Combined Means For Separation Of Solids (AREA)

Abstract

The invention discloses a belt cleaning mechanism with a motor of a spiral screen centrifuge, which relates to the technical field of electric control, and has the advantages of improving the flushing area of the cleaning mechanism and the flushing efficiency, and the technical scheme is as follows: one end of the water suction pipe is positioned in the material bin and is provided with a first hollow water spraying plate communicated with the water suction pipe, the first water spraying plate is an arc plate, the other end of the water suction pipe is positioned above the material bin, one end of the first material cleaning pipe enters the sieve cage assembly and is provided with a second hollow water spraying plate at one entering end, the second water spraying plate is an arc plate, the other end of the first material cleaning pipe is positioned on the outer wall of the material bin, the first material cleaning pipe and the water suction pipe are communicated with a water storage tank through hoses at one ends extending out of the material bin, water suction pumps are arranged on the hoses, and a plurality of water outlets are formed in one sides of the first water spraying plate and the second water spraying plate, which face the sieve cage assembly.

Description

Belt cleaning mechanism with motor of spiral screen centrifuge
Technical Field
The invention relates to the technical field of electric control, in particular to a belt cleaning mechanism of a spiral screen centrifuge with a motor.
Background
The spiral screen (spiral filtration) centrifuge is a continuous filter centrifuge, can continuously complete all the processes of feeding, separating, washing, drying and discharging, and has the characteristics of high yield and high efficiency. In operation, solid particles in the screen are transported from a small diameter to a large diameter by the inclination angle of the screen and the speed difference between the spiral scraper and the screen.
Chinese patent publication No. CN209271688U discloses a differential screw screen centrifuge capable of stabilizing the operation process, comprising: the automatic cleaning device comprises a base, a main motor, a main belt pulley, a differential mechanism, an output hollow shaft, an output shaft, a sieve cage assembly, a scraper assembly, a material bin, a protective housing and a feeding pipe, wherein the main motor is arranged on the base, one end of the main motor is connected with the main belt pulley, the differential mechanism is arranged on the inner side of the main belt pulley, the output hollow shaft is arranged on one side of the differential mechanism, the output shaft is provided with the output shaft and the sieve cage assembly, the scraper assembly is arranged on one end of the output shaft, the protective housing is arranged on the output hollow shaft, the material bin is arranged on one end of the protective housing, the feeding pipe is arranged on one end of the material bin, a cleaning mechanism is arranged on the material bin, the cleaning mechanism comprises a water suction pipe and a material cleaning pipe, the water suction pipe is arranged on the outer side of the sieve cage assembly, the water suction pipe penetrates through the material bin, the water suction pipe is fixed on one side of the feeding pipe, and the material cleaning pipe is fixed on the material bin, and the material cleaning pipe and the material bin are connected by bolts.
The utility model discloses a wiper mechanism among the above-mentioned prior art, wiper mechanism includes that the water suction pipe is fixed with the play water area of material cleaning tube, when wasing the sieve cage subassembly, spouts the area on wasing the sieve cage subassembly and only is the area of water suction pipe and material cleaning tube, spouts the washing area on the sieve cage subassembly at every turn little, and flushing efficiency is low, and then is inconvenient for the washing of sieve cage subassembly.
Disclosure of Invention
In view of the above-mentioned technical shortcomings, the present invention aims to provide a belt cleaning mechanism with a motor for a spiral screen centrifuge, which has the advantages of improving the cleaning area of the cleaning mechanism and improving the cleaning efficiency.
In order to solve the technical problems, the invention adopts the following technical scheme:
the invention provides a cleaning mechanism with a motor of a spiral screen centrifuge, which comprises a water suction pipe arranged on a material bin and a first material cleaning pipe arranged on the material bin and positioned in a screen cage assembly, wherein the water suction pipe is positioned above the screen cage assembly, one end of the water suction pipe is positioned in the material bin and is provided with a hollow first water spraying plate communicated with the water suction pipe, the first water spraying plate is an arc-shaped plate, the other end of the water suction pipe is positioned above the material bin, one end of the first material cleaning pipe enters the screen cage assembly and is provided with a hollow second water spraying plate at one end, the second water spraying plate is an arc-shaped plate, the other end of the first material cleaning pipe is positioned on the outer wall of the material bin, one ends of the first material cleaning pipe and the water suction pipe extending out of the material bin are respectively communicated with a water storage tank through hoses, and a plurality of water outlets are respectively arranged on the hoses, and the first water spraying plate and the second water spraying plate are arranged at one side facing the screen cage assembly.
Through adopting above-mentioned technical scheme, the setting of first water spray board and second water spray board has increased the spray area of water suction pipe and first material cleaning tube, has improved the washing area that sprays on the sieve cage subassembly, improves washing efficiency, and the water suction pump is through the hose on inhaling first water spray board and second water spray board with the water in the catch basin, and the water suction pipe is located sieve cage subassembly top, and the one end of first material cleaning tube gets into sieve cage subassembly in, and first water spray board and second water spray board of being convenient for washs sieve cage subassembly this moment.
Preferably, the first material cleaning pipe is arranged on the material bin in a penetrating manner, a moving hole for the first material cleaning pipe to penetrate out is formed in the material bin, a guide block is arranged on the hole wall of the moving hole, a sliding groove for the guide block to slide is formed in the outer wall of the first material cleaning pipe along the length direction of the first material cleaning pipe, and a driving piece for pushing the first material cleaning pipe to move back and forth in the moving hole is arranged on the material bin.
Preferably, the driving piece is including rotating the first gear of connection at the material storehouse outer wall, first gear and the coaxial setting of first material cleaning tube, just the hole that wears out that supplies first material cleaning tube to wear out is seted up at first gear middle part, first material cleaning tube and hole threaded connection wear out, the material storehouse outer wall is equipped with the first driving piece of drive first gear pivoted.
Preferably, the first driving part comprises an L-shaped driving plate arranged on the material bin, the horizontal edge of the driving plate is connected with the outer wall of the material bin, the vertical edge of the driving plate is opposite to the material bin, the vertical edge of the driving plate is distributed in a dislocation manner with the first gear, the vertical edge of the driving plate is rotationally connected with a first swing rod, a second swing rod is arranged on the first gear, one end of the second swing rod is provided with a driving cylinder coaxial with the penetrating hole, the driving cylinder is distributed along the edge of the penetrating hole and is fixed on the first gear, one end of the second swing rod, far away from the driving cylinder, is hinged with a connecting rod, one end, far away from the second swing rod, of the connecting rod is hinged on the first swing rod, and a motor for driving the first swing rod is arranged on the driving plate.
Preferably, a second material cleaning pipe is arranged in parallel beside the first material cleaning pipe on the material bin, a moving-out hole for the second material cleaning pipe to pass through is formed in the material bin, the second material cleaning pipe moves back and forth in the moving-out hole, and a second driving piece for driving the second material cleaning pipe to move is arranged on the material bin.
Preferably, the second driving piece comprises a second gear which is rotatably arranged on the material bin, the second gear is meshed with the first gear, a limiting block is arranged on the wall of the moving-out hole, a driving groove for the limiting block to reciprocate is formed in the second material cleaning pipe, a connecting hole for the second material cleaning pipe to coaxially penetrate out is formed in the second gear, and the second material cleaning pipe is in threaded connection with the wall of the connecting hole.
Preferably, the outer wall of the driving cylinder is in threaded connection with a limiting rod, the limiting rod passes through the driving cylinder to be in conflict with the outer wall of the first material cleaning pipe, and the number of the limiting rods is a plurality of and is uniformly distributed along the periphery of the driving cylinder.
Preferably, the mounting hole has been seted up to the material storehouse upper end wall, be equipped with the closure board that seals the mounting hole on the material storehouse, the closure board passes through the bolt and is connected with the material storehouse upper end wall, the water suction pipe sets up on the closure board.
Preferably, an observation window is formed in a side wall of the material bin, wherein the side wall is provided with the first material cleaning pipe.
Preferably, the automatic material cleaning device further comprises a base, the material bin is arranged on the base, a reinforcing plate parallel to one side surface of the first material cleaning pipe is arranged on the base, one end of the first material cleaning pipe penetrates out of the reinforcing plate, and the driving piece is arranged on one side surface of the reinforcing plate back from the material bin.
The invention has the beneficial effects that: the setting of first water spray board and second water spray board has increased the spray area of water suction pipe and first material cleaning tube, has improved the washing area of spraying on the sieve cage subassembly, improves washing efficiency, and the water suction pump is through the hose on water suction pipe is with first water spray board and second water spray board in the catch basin, and the water suction pipe is located sieve cage subassembly top, and the one end of first material cleaning tube gets into in the sieve cage subassembly, and the sieve cage subassembly is washd to first water spray board and second water spray board of being convenient for this moment.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of the present embodiment;
FIG. 2 is a schematic view of a structure for embodying a screen cage assembly of the present embodiment;
FIG. 3 is a schematic view of a first material cleaning pipe according to the present embodiment;
fig. 4 is a schematic structural view of the second gear according to the present embodiment;
fig. 5 is a schematic structural view showing a connecting rod according to the present embodiment;
fig. 6 is a schematic structural view for embodying a guide block of the present embodiment;
fig. 7 is a schematic view of a structure for embodying a stopper rod of the present embodiment;
fig. 8 is a schematic structural view of the reinforcing plate of the present embodiment.
Reference numerals illustrate:
in the figure: 1. a material bin; 11. a water suction pipe; 12. a first material cleaning tube; 13. a first water spraying plate; 14. a second water spraying plate; 141. a hose; 142. a water storage tank; 143. a water pump; 144. a water outlet hole; 15. a moving hole; 151. a guide block; 152. a chute; 16. a first gear; 161. penetrating out the hole; 162. a driving plate; 163. a first swing rod; 164. the second swing rod; 165. a drive cylinder; 166. a connecting rod; 167. a motor; 17. a second material cleaning tube; 171. a second gear; 172. a connection hole; 173. a limit rod; 18. a closing plate; 181. an observation window; 19. a base; 191. a reinforcing plate; 2. a screen cage assembly.
Description of the embodiments
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.
The utility model provides a belt cleaning mechanism with electricity of spiral screen centrifuge, as in fig. 1 and 2 and 3, including setting up the first material cleaning tube 12 of water suction tube 11 on material storehouse 1 and being located sieve cage subassembly 2 on setting up on material storehouse 1, water suction tube 11 is located sieve cage subassembly 2 top, the one end of water suction tube 11 is located material storehouse 1 and is equipped with the first water spray plate 13 of cavity that communicates with water suction tube 11, first water spray plate 13 is the arc, the other end of water suction tube 11 is located material storehouse 1's top, the one end of first material cleaning tube 12 gets into sieve cage subassembly 2 and is equipped with hollow second water spray plate 14 at the one end that gets into, second water spray plate 14 is the arc, the other end of first material cleaning tube 12 is located the outer wall of material storehouse 1, first material cleaning tube 12 and water suction tube 11 all have water storage 142 through hose 141 intercommunication at the one end that extends out of material storehouse 1, be equipped with water pump 143 on the hose 141, first water spray plate 13 and second water spray plate 14 all have set up water outlet hole 144 and a plurality of water spray plate 144 and water spray plate 14 and water spray nozzle 144 are located towards sieve cage subassembly 2. The structure of the material bin 1 and the sieve cage assembly 2 in the differential spiral screen centrifuge capable of stably operating can refer to the structure of the material bin 1 and the sieve cage assembly 2 in the differential spiral screen centrifuge disclosed in Chinese patent publication No. CN209271688U, and is an existing structure, so that the description is omitted herein. At this time, the first material washing pipe 12 and the water suction pipe 11 are positioned on two mutually perpendicular surfaces, one is positioned in the screen cage assembly 2, and the other is positioned above the screen cage assembly 2.
As shown in fig. 1, 2 and 3, the arrangement of the first water spraying plate 13 and the second water spraying plate 14 increases the spraying area of the water suction pipe 11 and the first material cleaning pipe 12, improves the flushing area sprayed onto the screen cage assembly 2, improves the flushing efficiency, the water suction pump 143 sucks the water in the water storage tank 142 onto the first water spraying plate 13 and the second water spraying plate 14 through the hose 141, the water suction pipe 11 is positioned above the screen cage assembly 2, one end of the first material cleaning pipe 12 enters the screen cage assembly 2, and the first water spraying plate 13 and the second water spraying plate 14 are convenient to clean the screen cage assembly 2 at the moment.
As shown in fig. 4 and 6, the first material cleaning tube 12 is arranged on the material bin 1 in a penetrating manner, a moving hole 15 through which the first material cleaning tube 12 passes is formed in the material bin 1, a guide block 151 is arranged on the wall of the moving hole 15, a sliding groove 152 for sliding the guide block 151 is formed in the outer wall of the first material cleaning tube 12 along the length direction of the first material cleaning tube 12, and a driving part for pushing the first material cleaning tube 12 to move back and forth in the moving hole 15 is arranged on the material bin 1.
As shown in fig. 4 and 5, the driving member includes a first gear 16 rotatably connected to an outer wall of the material bin 1, the first gear 16 is coaxially disposed with the first material cleaning tube 12, a through hole 161 through which the first material cleaning tube 12 passes is formed in the middle of the first gear 16, the first material cleaning tube 12 is in threaded connection with the through hole 161, and a first driving member for driving the first gear 16 to rotate is disposed on the outer wall of the material bin 1. When the first driving member drives the first gear 16 to rotate, the first gear 16 drives the first material cleaning tube 12 to move toward the material bin 1 or move out of the material bin 1 through the threads on the penetrating hole 161.
As shown in fig. 4 and 5, the first driving member includes an L-shaped driving plate 162 disposed on the material bin 1, a horizontal edge of the driving plate 162 is connected to an outer wall of the material bin 1, a vertical edge of the driving plate 162 is opposite to the material bin 1, the vertical edge of the driving plate 162 is dislocated with the first gear 16, the vertical edge of the driving plate 162 is rotationally connected with a first swing rod 163, a second swing rod 164 is disposed on the first gear 16, one end of the second swing rod 164 is provided with a driving cylinder 165 coaxial with the through hole 161, the driving cylinder 165 is distributed along an edge of the through hole 161 and is fixed on the first gear 16, one end of the second swing rod 164 away from the driving cylinder 165 is hinged with a connecting rod 166, one end of the connecting rod 166 away from the second swing rod 164 is hinged on the first swing rod 163, and the driving plate 162 is provided with a motor 167 for driving the first swing rod 163 to rotate.
As shown in fig. 4 and 5, when the motor 167 drives the first swing rod 163 to swing in a direction away from the first gear 16, the first swing rod 163 drives the second swing rod 164 to swing, and the second swing rod 164 drives the first gear 16 to rotate, so that the first gear 16 drives the first material cleaning tube 12 to move in the material bin 1. When the motor 167 drives the first swing rod 163 to swing towards the direction approaching to the first gear 16, the first swing rod 163 drives the second swing rod 164 to swing, so that the second swing rod 164 drives the first gear 16 to reversely rotate, and the first gear 16 conveniently drives the first material cleaning pipe 12 to reversely move.
As shown in fig. 4 and 5, a second material cleaning tube 17 is arranged in parallel beside the first material cleaning tube 12 on the material bin 1, one end of the second material cleaning tube 17 extends into the sieve cage assembly 2, a moving-out hole for the second material cleaning tube 17 to pass through is formed in the material bin 1, the second material cleaning tube 17 moves back and forth in the moving-out hole, and a second driving piece for driving the second material cleaning tube 17 to move is arranged on the material bin 1.
As shown in fig. 4 and 5, the second driving member includes a second gear 171 rotatably disposed on the material bin 1, the second gear 171 is meshed with the first gear 16, the diameter of the second gear 171 is smaller than that of the first gear 16, a stopper is disposed on a wall of the moving hole, a driving slot for the stopper to reciprocate is disposed on the second material cleaning tube 17, a connection hole 172 for the second material cleaning tube 17 to coaxially pass through is disposed on the second gear 171, and the second material cleaning tube 17 is in threaded connection with the wall of the connection hole 172.
As shown in fig. 4 and 5, when the first gear 16 rotates, the second gear 171 is driven to rotate, and at this time, the second gear 171 drives the second material cleaning tube 17 to reciprocate in the connecting hole 172 through threads, so that the position of the second material cleaning tube 17 in the material bin 1 is changed, and the position of one end of the second material cleaning tube 17 in the sieve cage assembly 2 is changed.
As shown in fig. 7, the outer wall of the driving barrel 165 is in threaded connection with a limiting rod 173, the limiting rod 173 passes through the driving barrel 165 to collide with the outer wall of the first material cleaning pipe 12, and the number of the limiting rods 173 is several and evenly distributed along the periphery of the driving barrel 165. When the limiting rod 173 is rotated so that one end of the limiting rod 173 abuts against the outer wall of the first material cleaning pipe 12, the rotation of the first material cleaning pipe 12 is limited, and when the motor 167 stops rotating at this time, the position of the first material cleaning pipe 12 is fixed, and whether the first material cleaning pipe 12 moves in the sieve cage assembly 2 is selected according to the requirement. When the motor 167 is operated, the stop lever 173 can be rotated out of the drive cylinder 165 to facilitate movement of the first material cleaning tube 12.
As shown in fig. 1 and 2, the upper end wall of the material bin 1 is provided with a mounting hole, the material bin 1 is provided with a sealing plate 18 for sealing the mounting hole, the sealing plate 18 is connected with the upper end wall of the material bin 1 through bolts, and the water suction pipe 11 is arranged on the sealing plate 18. At this time, the closing plate 18 is opened to repair the suction pipe 11.
As shown in fig. 4, the material bin 1 is provided with an observation window 181 on a side wall provided with a first material cleaning pipe 12. The arrangement of the observation window 181 facilitates the observation of the condition of the first material washing pipe 12 washing the sieve basket assembly 2.
As shown in fig. 1 and 8, the cleaning mechanism further includes a base 19, the material bin 1 is disposed on the base 19, a reinforcing plate 191 parallel to a side surface of the material bin 1 having the first material cleaning tube 12 is disposed on the base 19, one end of the first material cleaning tube 12 penetrates out of the reinforcing plate 191, and the driving member is disposed on a side surface of the reinforcing plate 191 facing away from the material bin 1. The reinforcing plate 191 is arranged to support the first material cleaning tube 12 and the second material cleaning tube 17, the second material cleaning tube 17 also penetrates out of the reinforcing plate 191, and the observation window 181 can be arranged on the reinforcing plate 191, and meanwhile, the material bin 1 is also arranged.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present invention without departing from the spirit or scope of the invention. Thus, it is intended that the present invention also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims (5)

1. The belt cleaning mechanism with the motor of the spiral screen centrifuge comprises a water suction pipe (11) arranged on a material bin (1) and a first material cleaning pipe (12) arranged on the material bin (1) and positioned in a screen cage assembly (2), wherein the water suction pipe (11) is positioned above the screen cage assembly (2), it is characterized in that one end of the water suction pipe (11) is positioned in the material bin (1) and is provided with a hollow first water spraying plate (13) communicated with the water suction pipe (11), the first water spraying plate (13) is an arc-shaped plate, the other end of the water suction pipe (11) is positioned above the material bin (1), one end of the first material cleaning pipe (12) enters the sieve cage component (2) and a hollow second water spraying plate (14) is arranged at the entering end, the second water spraying plate (14) is an arc-shaped plate, the other end of the first material cleaning pipe (12) is positioned on the outer wall of the material bin (1), one end of the first material cleaning pipe (12) and the water suction pipe (11) extending out of the material bin (1) is communicated with a water storage tank (142) through a hose (141), a water suction pump (143) is arranged on the hose (141), and a plurality of water outlets (144) are formed in one side of the first water spraying plate (13) and one side of the second water spraying plate (14) which face the screen cage assembly (2);
the first material cleaning pipe (12) is arranged on the material bin (1) in a penetrating mode, a moving hole (15) for the first material cleaning pipe (12) to penetrate out is formed in the material bin (1), a guide block (151) is arranged on the hole wall of the moving hole (15), a sliding groove (152) for the guide block (151) to slide is formed in the outer wall of the first material cleaning pipe (12) along the length direction of the first material cleaning pipe (12), and a driving piece for pushing the first material cleaning pipe (12) to move back and forth in the moving hole (15) is arranged on the material bin (1);
the driving piece comprises a first gear (16) rotationally connected to the outer wall of the material bin (1), the first gear (16) and the first material cleaning pipe (12) are coaxially arranged, a penetrating hole (161) for the first material cleaning pipe (12) to penetrate out is formed in the middle of the first gear (16), the first material cleaning pipe (12) is in threaded connection with the penetrating hole (161), and a first driving piece for driving the first gear (16) to rotate is arranged on the outer wall of the material bin (1);
the first driving piece comprises an L-shaped driving plate (162) arranged on the material bin (1), the horizontal edge of the driving plate (162) is connected with the outer wall of the material bin (1), the vertical edge of the driving plate (162) is opposite to the material bin (1), the vertical edge of the driving plate (162) is distributed in a dislocation mode with a first gear (16), the vertical edge of the driving plate (162) is rotationally connected with a first swing rod (163), a second swing rod (164) is arranged on the first gear (16), one end of the second swing rod (164) is provided with a driving cylinder (165) coaxial with a penetrating hole (161), the driving cylinder (165) is distributed along the edge of the penetrating hole (161) and is fixed on the first gear (16), one end, far away from the driving cylinder (165), of the second swing rod (166) is hinged with a connecting rod (166), one end, far away from the second swing rod (164), of the driving plate (162) is hinged on the first swing rod (163), and the driving plate (162) is provided with a motor (167) for driving the first swing rod (163) to rotate;
a second material cleaning pipe (17) is arranged beside the first material cleaning pipe (12) in parallel on the material bin (1), a moving-out hole for the second material cleaning pipe (17) to pass through is formed in the material bin (1), the second material cleaning pipe (17) moves back and forth in the moving-out hole, and a second driving piece for driving the second material cleaning pipe (17) to move is arranged on the material bin (1);
the second driving piece comprises a second gear (171) which is rotatably arranged on the material bin (1), the second gear (171) is meshed with the first gear (16), a limiting block is arranged on the wall of the moving-out hole, a driving groove for the limiting block to reciprocate is formed in the second material cleaning pipe (17), a connecting hole (172) for the second material cleaning pipe (17) to coaxially penetrate out is formed in the second gear (171), and the second material cleaning pipe (17) is in threaded connection with the wall of the connecting hole (172).
2. The belt cleaning mechanism with electricity of a spiral screen centrifuge as recited in claim 1, wherein a limit rod (173) is screwed on the outer wall of the driving cylinder (165), the limit rod (173) passes through the driving cylinder (165) to collide with the outer wall of the first material cleaning pipe (12), and the limit rods (173) are distributed uniformly along the periphery of the driving cylinder (165).
3. The belt cleaning mechanism with electricity of spiral screen centrifuge as recited in claim 1, wherein a mounting hole is provided on an upper end wall of the material bin (1), a closing plate (18) closing the mounting hole is provided on the material bin (1), the closing plate (18) is connected with the upper end wall of the material bin (1) through bolts, and the water suction pipe (11) is provided on the closing plate (18).
4. The belt cleaning mechanism with electricity of a spiral screen centrifuge as claimed in claim 1, wherein said material bin (1) is provided with an observation window (181) at a side wall provided with a first material cleaning tube (12).
5. The belt cleaning mechanism with the motor of the spiral screen centrifuge as claimed in claim 1, further comprising a base (19), wherein the material bin (1) is arranged on the base (19), a reinforcing plate (191) parallel to a side surface of the material bin (1) with the first material cleaning pipe (12) is arranged on the base (19), one end of the first material cleaning pipe (12) penetrates out of the reinforcing plate (191), and the driving piece is arranged on the side surface of the reinforcing plate (191) away from the material bin (1).
CN202310072579.1A 2023-02-07 2023-02-07 Belt cleaning mechanism with motor of spiral screen centrifuge Active CN116328965B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310072579.1A CN116328965B (en) 2023-02-07 2023-02-07 Belt cleaning mechanism with motor of spiral screen centrifuge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310072579.1A CN116328965B (en) 2023-02-07 2023-02-07 Belt cleaning mechanism with motor of spiral screen centrifuge

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Publication Number Publication Date
CN116328965A CN116328965A (en) 2023-06-27
CN116328965B true CN116328965B (en) 2023-11-21

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CN215878349U (en) * 2021-10-21 2022-02-22 烟台三生生物科技有限公司 Centrifuge is used in preparation of disinfection bath

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