CN113843003A - Reducing mechanism is used in processing of carboxymethyl cellulose drilling auxiliary agent - Google Patents

Reducing mechanism is used in processing of carboxymethyl cellulose drilling auxiliary agent Download PDF

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Publication number
CN113843003A
CN113843003A CN202111098056.1A CN202111098056A CN113843003A CN 113843003 A CN113843003 A CN 113843003A CN 202111098056 A CN202111098056 A CN 202111098056A CN 113843003 A CN113843003 A CN 113843003A
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CN
China
Prior art keywords
groups
crushing
carboxymethyl cellulose
processing
sets
Prior art date
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Pending
Application number
CN202111098056.1A
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Chinese (zh)
Inventor
邵彦明
齐敦民
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xuzhou Chuangli Fiber Co ltd
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Xuzhou Chuangli Fiber Co ltd
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Xuzhou Chuangli Fiber Co ltd filed Critical Xuzhou Chuangli Fiber Co ltd
Priority to CN202111098056.1A priority Critical patent/CN113843003A/en
Publication of CN113843003A publication Critical patent/CN113843003A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/20Disintegrating by mills having rotary beater elements ; Hammer mills with two or more co-operating rotors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26Details
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26Details
    • B02C13/28Shape or construction of beater elements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26Details
    • B02C13/282Shape or inner surface of mill-housings
    • B02C13/284Built-in screens
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26Details
    • B02C13/30Driving mechanisms
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C21/00Disintegrating plant with or without drying of the material
    • B02C21/02Transportable disintegrating plant
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/16Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING 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
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/50Cleaning
    • B07B1/52Cleaning with brushes or scrapers
    • B07B1/522Cleaning with brushes or scrapers with brushes
    • B07B1/524Cleaning with brushes or scrapers with brushes the brushes being rotating
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/06Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
    • F16F15/067Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/16Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
    • B02C2023/165Screen denying egress of oversize material

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Crushing And Pulverization Processes (AREA)

Abstract

The invention relates to the technical field of petrochemical industry, in particular to a crushing device for processing a carboxymethyl cellulose drilling aid, which can improve the crushing effect of a blocky raw material and the processing efficiency; including smashing the case, a pedestal, the case lid, a machine support, including a motor, an end cap, a controller, and a cover plate, two sets of driven shafts, active fluted disc, two sets of driven gear, filter screen and brush holder, smash bottom of the case end and base top fixed connection, the connection can be dismantled with smashing the case top to the case lid, it is equipped with the unloading pipe to smash the bottom of the case end, be equipped with the valve on the unloading pipe, it is equipped with the inlet pipe to smash the case left end, frame bottom and case lid top fixed connection, motor bottom and frame top fixed connection, the output of motor is equipped with the driving shaft, the driving shaft rotates and passes the case lid, two sets of driven shafts rotate respectively and pass the case lid, two sets of driven gear fixed cover respectively are established on two sets of driven shafts, mesh between active fluted disc and two sets of driven gear, be equipped with the first stick of smashing of multiunit on the driving shaft, it smashes the stick all to be equipped with the multiunit second on two sets of driven shafts.

Description

Reducing mechanism is used in processing of carboxymethyl cellulose drilling auxiliary agent
Technical Field
The invention relates to the technical field of petrochemical industry, in particular to a crushing device for processing a carboxymethyl cellulose drilling aid.
Background
Carboxymethyl cellulose belongs to anionic cellulose ethers, and aqueous solutions of carboxymethyl cellulose have the effects of thickening, film forming, adhesion, water retention, colloid protection, emulsification, suspension and the like, are widely applied to industries such as petroleum, food, medicine, textile, papermaking and the like, and are one of the most important cellulose ethers.
In the carboxymethyl cellulose processing process, massive materials need to be beaten into powder, and the existing crushing equipment cannot crush thoroughly during processing, so that the efficiency is low.
Disclosure of Invention
In order to solve the technical problems, the invention provides the crushing device for processing the carboxymethyl cellulose drilling aid, which can improve the crushing effect of the blocky raw materials and the processing efficiency.
The invention relates to a crushing device for processing a carboxymethyl cellulose drilling aid, which comprises a crushing box, a base, a box cover, a frame, a motor, two groups of driven shafts, a driving fluted disc, two groups of driven gears, a filter screen and a brush holder, wherein the bottom end of the crushing box is fixedly connected with the top end of the base, the box cover is detachably connected with the top end of the crushing box, the bottom end of the crushing box is provided with a discharging pipe, the discharging pipe is provided with a valve, the left end of the crushing box is provided with a feeding pipe, the bottom end of the frame is fixedly connected with the top end of the box cover, the bottom end of the motor is fixedly connected with the top end of the frame, the output end of the motor is provided with a driving shaft, the driving shaft passes through the box cover in a rotating way, the two groups of driven shafts respectively pass through the box cover in a rotating way, the two groups of driven gears are respectively fixedly sleeved on the two groups of driven shafts, the driving fluted disc is engaged with the two groups of driven gears, the driving shaft is provided with a plurality of first crushing rods, and the two groups of driven shafts are provided with a plurality of second crushing rods, crisscross between the stick is smashed to the first stick of smashing of multiunit and multiunit second, and the driving shaft bottom rotates and passes the filter screen, and two sets of driven shaft bottoms all rotate with the filter screen to be connected, filter screen outer wall and crushing incasement wall sealing contact, brush holder top and driving shaft bottom fixed connection, and the brush holder top is equipped with the multiunit brush, multiunit brush and filter screen bottom contact, and the base bottom is equipped with the altitude mixture control subassembly.
The invention relates to a crushing device for processing a carboxymethyl cellulose drilling aid, wherein a height adjusting assembly comprises four groups of struts and four groups of adjusting sleeves, the top ends of the four groups of struts are respectively and fixedly connected with the bottom end of a base, the four groups of adjusting sleeves are respectively and slidably connected with the four groups of struts, the four groups of adjusting sleeves are respectively provided with a bolt, and the four groups of struts are respectively provided with a plurality of groups of jacks.
The crushing device for processing the carboxymethyl cellulose drilling aid further comprises four groups of spring seats, four groups of damping springs and four groups of damping seats, wherein the four groups of damping springs are fixedly arranged in the four groups of spring seats respectively, the top ends of the four groups of damping springs are fixedly connected with the four groups of damping seats respectively, the top ends of the four groups of damping seats are fixedly connected with the bottom ends of the four groups of adjusting sleeves respectively, and the four groups of damping seats are in sliding connection with the four groups of spring seats.
The crushing device for processing the carboxymethyl cellulose drilling aid also comprises four groups of trundles, wherein the four groups of trundles are respectively arranged at the bottom ends of the four groups of spring seats.
The crushing device for processing the carboxymethyl cellulose drilling aid also comprises an observation window, and the observation window is fixedly connected with the front end of the crushing box.
The invention relates to a crushing device for processing a carboxymethyl cellulose drilling aid, which further comprises a handle frame, wherein the handle frame is fixedly connected with the left end of a base.
The crushing device for processing the carboxymethyl cellulose drilling aid also comprises an anti-skidding handle sleeve, wherein the anti-skidding handle sleeve is fixedly sleeved on the handle frame.
The crushing device for processing the carboxymethyl cellulose drilling aid also comprises four groups of reinforcing beams, wherein the four groups of reinforcing beams are respectively and fixedly arranged between two adjacent groups of adjusting sleeves.
Compared with the prior art, the invention has the beneficial effects that: at first drop into crushing incasement with cubic raw materials through the inlet pipe, the starter motor simultaneously, the transmission drives the driving shaft and rotates, drive driving fluted disc and driven shaft and rotate, it smashes the stick to drive the first crushing stick of multiunit and multiunit second simultaneously and rotates, beat the powder with cubic raw materials, later the powder falls on the filter screen, filter, the powder after the filtration falls and smashes the bottom half, later open the valve, the powder pass through down tube discharge can, when the driving shaft rotates simultaneously, brush holder and brush are driven the rotation, the brush can clean the powder of jam in the filter screen down, through the aforesaid setting, can improve the crushing effect of cubic raw materials, and the machining efficiency is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front sectional view of the connection of the crush box and the box cover;
FIG. 3 is a schematic view of a top-view cross-sectional structure of the connection of the driving shaft and the filter net;
FIG. 4 is a schematic sectional top view of the connection between the driving cog and the driven gear;
in the drawings, the reference numbers: 1. a crushing box; 2. a base; 3. a box cover; 4. a discharging pipe; 5. a valve; 6. a feed pipe; 7. a frame; 8. a motor; 9. a drive shaft; 10. a driven shaft; 11. a driving fluted disc; 12. a driven gear; 13. a first crushing bar; 14. a second crushing bar; 15. a filter screen; 16. a brush holder; 17. a brush; 18. a pillar; 19. adjusting the sleeve; 20. a bolt; 21. a spring seat; 22. a damping spring; 23. a shock absorbing seat; 24. a caster wheel; 25. an observation window; 26. a handle frame; 27. an anti-slip handle sleeve; 28. and reinforcing the beam.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
As shown in fig. 1 to 4, the crushing device for processing a carboxymethylcellulose drilling aid comprises a crushing box 1, a base 2, a box cover 3, a frame 7, a motor 8, two sets of driven shafts 10, a driving fluted disc 11, two sets of driven gears 12, a filter screen 15 and a brush holder 16, wherein the bottom end of the crushing box 1 is fixedly connected with the top end of the base 2, the box cover 3 is detachably connected with the top end of the crushing box 1, the bottom end of the crushing box 1 is provided with a blanking pipe 4, the blanking pipe 4 is provided with a valve 5, the left end of the crushing box 1 is provided with a feeding pipe 6, the bottom end of the frame 7 is fixedly connected with the top end of the box cover 3, the bottom end of the motor 8 is fixedly connected with the top end of the frame 7, the output end of the motor 8 is provided with a driving shaft 9, the driving shaft 9 rotates to penetrate through the box cover 3, the two sets of driven shafts 10 respectively rotate to penetrate through the box cover 3, the two sets of driven gears 12 are respectively fixedly sleeved on the two sets of driven shafts 10, and the driving fluted disc 11 is engaged with the two sets of driven gears 12, a plurality of groups of first crushing rods 13 are arranged on the driving shaft 9, a plurality of groups of second crushing rods 14 are arranged on two groups of driven shafts 10, the plurality of groups of first crushing rods 13 and the plurality of groups of second crushing rods 14 are staggered, the bottom end of the driving shaft 9 rotatably penetrates through the filter screen 15, the bottom ends of the two groups of driven shafts 10 are rotatably connected with the filter screen 15, the outer wall of the filter screen 15 is in sealed contact with the inner wall of the crushing box 1, the top end of the brush base 16 is fixedly connected with the bottom end of the driving shaft 9, a plurality of groups of brushes 17 are arranged at the top end of the brush base 16, the plurality of groups of brushes 17 are in contact with the bottom end of the filter screen 15, and a height adjusting assembly is arranged at the bottom end of the base 2; at first drop into crushing incasement 1 with cubic raw materials through inlet pipe 6 in, starter motor 8 simultaneously, the transmission drives driving shaft 9 and rotates, drive driving fluted disc 11 and driven shaft 10 and rotate, it smashes excellent 14 rotations to drive the first crushing stick of multiunit 13 and multiunit second simultaneously, beat cubic raw materials into powder, later the powder falls on filter screen 15, filter, the powder after the filtration falls crushing incasement 1 bottom, later open valve 5, the powder through unloading pipe 4 discharge can, when driving shaft 9 rotates simultaneously, brush holder 16 and brush 17 are driven and rotate, brush 17 can clean the powder of jam in filter screen 15 down, through the aforesaid setting, can improve the crushing effect of cubic raw materials, and the machining efficiency is improved.
The invention relates to a crushing device for processing a carboxymethyl cellulose drilling aid, wherein a height adjusting assembly comprises four groups of struts 18 and four groups of adjusting sleeves 19, the top ends of the four groups of struts 18 are respectively and fixedly connected with the bottom end of a base 2, the four groups of adjusting sleeves 19 are respectively and slidably connected with the four groups of struts 18, the four groups of adjusting sleeves 19 are respectively provided with a bolt 20, and the four groups of struts 18 are respectively provided with a plurality of groups of jacks; the bolt 20 is pulled out, the adjusting sleeve 19 slides up and down, the height of the receiving barrel can be adjusted, the receiving barrel can be placed below the discharging pipe 4 conveniently, then the bolt 20 is inserted, and the adjusting sleeve 19 and the support column 18 are fixed.
The invention relates to a crushing device for processing a carboxymethyl cellulose drilling aid, which further comprises four groups of spring seats 21, four groups of damping springs 22 and four groups of damping seats 23, wherein the four groups of damping springs 22 are respectively and fixedly arranged in the four groups of spring seats 21, the top ends of the four groups of damping springs 22 are respectively and fixedly connected with the four groups of damping seats 23, the top ends of the four groups of damping seats 23 are respectively and fixedly connected with the bottom ends of four groups of adjusting sleeves 19, and the four groups of damping seats 23 are in sliding connection with the four groups of spring seats 21; the vibration of the whole device can be slowed down, and the stability of the device is improved.
The crushing device for processing the carboxymethyl cellulose drilling aid further comprises four groups of trundles 24, wherein the four groups of trundles 24 are respectively arranged at the bottom ends of the four groups of spring seats 21; by arranging the caster wheels 24, the whole device is convenient to move, and the flexibility is improved.
The crushing device for processing the carboxymethyl cellulose drilling aid further comprises an observation window 25, wherein the observation window 25 is fixedly connected with the front end of the crushing box 1; through setting up observation window 25, the staff of being convenient for looks over the behavior in smashing case 1, improves the convenience.
The invention relates to a crushing device for processing a carboxymethyl cellulose drilling aid, which further comprises a handle frame 26, wherein the handle frame 26 is fixedly connected with the left end of the base 2; through setting up hand (hold) frame 26, the staff of being convenient for promotes the overall device and removes, improves the practicality.
The crushing device for processing the carboxymethyl cellulose drilling aid further comprises an anti-skidding handle sleeve 27, wherein the anti-skidding handle sleeve 27 is fixedly sleeved on the handle frame 26; by providing the anti-slip handle cover 27, the friction of the handle frame 26 can be increased, the hand slip can be prevented, and the stability can be improved.
The crushing device for processing the carboxymethyl cellulose drilling aid also comprises four groups of reinforcing beams 28, wherein the four groups of reinforcing beams 28 are respectively and fixedly arranged between two adjacent groups of adjusting sleeves 19; by arranging the reinforcing beam 28, the connection between the four groups of adjusting sleeves 19 can be reinforced, and the stability is improved.
The invention relates to a carboxymethyl cellulose drilling aid processing crushing device, which comprises a handle frame 26 held by a worker, a base 2 pushed by the handle frame, a caster 24 driven by the caster to rotate, a whole device moved to a processing environment, four groups of bolts 20 pulled out, four groups of adjusting sleeves 19 slid up and down, and adjusted according to the height of a receiving barrel, wherein the receiving barrel is placed below a discharging pipe 4, the four groups of bolts 20 are inserted to fix the four groups of adjusting sleeves 19 and four groups of pillars 18, then a blocky raw material is put into a crushing box 1 through a feeding pipe 6, a motor 8 is started at the same time to drive a driving shaft 9 to rotate, a driving fluted disc 11 and a driven shaft 10 to rotate, and a plurality of groups of first crushing rods 13 and a plurality of groups of second crushing rods 14 to be crushed into powder, then the powder falls onto a filter screen 15 to be filtered, and the filtered powder falls onto the bottom end of the crushing box 1, open valve 5, the powder is discharged through unloading pipe 4, fall into and connect the storage bucket in, when driving shaft 9 rotates, brush holder 16 and brush 17 are driven and are rotated, brush 17 will block up the powder in filter screen 15 clean get off can, staff's accessible observation window 25 looks over the behavior in smashing case 1, when carrying out crushing work, the integrated device produces vibrations, at damping spring 22's effect this moment, damping holder 23 can reciprocate in spring holder 21, slow down vibrations, stability is improved.
According to the crushing device for processing the carboxymethyl cellulose drilling aid, the installation mode, the connection mode or the arrangement mode are common mechanical modes, and the crushing device can be implemented as long as the beneficial effects of the crushing device are achieved; the motor 8 of the crushing device for processing the carboxymethyl cellulose drilling aid is purchased from the market, and technicians in the industry only need to install and operate the crushing device according to the attached operating instructions.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (8)

1. A crushing device for processing a carboxymethyl cellulose drilling aid is characterized by comprising a crushing box (1), a base (2), a box cover (3) and a crushing mechanism, wherein the bottom end of the crushing box (1) is fixedly connected with the top end of the base (2), the box cover (3) is detachably connected with the top end of the crushing box (1), a discharging pipe (4) is arranged at the bottom end of the crushing box (1), a valve (5) is arranged on the discharging pipe (4), a feeding pipe (6) is arranged at the left end of the crushing box (1), and the crushing mechanism is installed on the box cover (3);
the crushing mechanism comprises a rack (7), a motor (8), two groups of driven shafts (10), a driving fluted disc (11), two groups of driven gears (12), a filter screen (15) and a brush holder (16), wherein the bottom end of the rack (7) is fixedly connected with the top end of a box cover (3), the bottom end of the motor (8) is fixedly connected with the top end of the rack (7), the output end of the motor (8) is provided with a driving shaft (9), the driving shaft (9) rotates to penetrate through the box cover (3), the two groups of driven shafts (10) respectively rotate to penetrate through the box cover (3), the two groups of driven gears (12) are respectively fixedly sleeved on the two groups of driven shafts (10), the driving fluted disc (11) is meshed with the two groups of driven gears (12), the driving shaft (9) is provided with a plurality of groups of first crushing rods (13), the two groups of driven shafts (10) are respectively provided with a plurality of second crushing rods (14), the plurality of groups of first crushing rods (13) are staggered with the plurality of second crushing rods (14), the bottom of the driving shaft (9) rotates to penetrate through the filter screen (15), the bottoms of the two sets of driven shafts (10) are rotatably connected with the filter screen (15), the outer wall of the filter screen (15) is in sealing contact with the inner wall of the crushing box (1), the top of the brush base (16) is fixedly connected with the bottom of the driving shaft (9), the top of the brush base (16) is provided with a plurality of groups of brushes (17), the plurality of groups of brushes (17) are in contact with the bottom of the filter screen (15), and the bottom of the base (2) is provided with a height adjusting assembly.
2. The crushing device for processing the carboxymethyl cellulose drilling aid as claimed in claim 1, wherein the height adjusting assembly comprises four groups of struts (18) and four groups of adjusting sleeves (19), the top ends of the four groups of struts (18) are respectively and fixedly connected with the bottom end of the base (2), the four groups of adjusting sleeves (19) are respectively and slidably connected with the four groups of struts (18), the four groups of adjusting sleeves (19) are respectively provided with a bolt (20), and the four groups of struts (18) are respectively provided with a plurality of groups of jacks.
3. The crushing device for processing the carboxymethyl cellulose drilling aid as claimed in claim 2, further comprising four groups of spring seats (21), four groups of damping springs (22) and four groups of damping seats (23), wherein the four groups of damping springs (22) are respectively and fixedly arranged in the four groups of spring seats (21), the top ends of the four groups of damping springs (22) are respectively and fixedly connected with the four groups of damping seats (23), the top ends of the four groups of damping seats (23) are respectively and fixedly connected with the bottom ends of the four groups of adjusting sleeves (19), and the four groups of damping seats (23) are in sliding connection with the four groups of spring seats (21).
4. The crushing device for processing the carboxymethyl cellulose drilling aid according to claim 3, further comprising four sets of casters (24), wherein the four sets of casters (24) are respectively installed at the bottom ends of the four sets of spring seats (21).
5. The crushing device for processing the carboxymethyl cellulose drilling aid as claimed in claim 4, further comprising an observation window (25), wherein the observation window (25) is fixedly connected with the front end of the crushing box (1).
6. The crushing device for processing the carboxymethyl cellulose drilling aid as claimed in claim 5, further comprising a handle frame (26), wherein the handle frame (26) is fixedly connected with the left end of the base (2).
7. The crushing device for processing the carboxymethyl cellulose drilling aid according to claim 6, further comprising an anti-slip handle sleeve (27), wherein the anti-slip handle sleeve (27) is fixedly sleeved on the handle frame (26).
8. The crushing device for processing the carboxymethyl cellulose drilling aid according to claim 7, further comprising four groups of reinforcing beams (28), wherein the four groups of reinforcing beams (28) are respectively and fixedly arranged between two adjacent groups of adjusting sleeves (19).
CN202111098056.1A 2021-09-18 2021-09-18 Reducing mechanism is used in processing of carboxymethyl cellulose drilling auxiliary agent Pending CN113843003A (en)

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Application Number Priority Date Filing Date Title
CN202111098056.1A CN113843003A (en) 2021-09-18 2021-09-18 Reducing mechanism is used in processing of carboxymethyl cellulose drilling auxiliary agent

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Application Number Priority Date Filing Date Title
CN202111098056.1A CN113843003A (en) 2021-09-18 2021-09-18 Reducing mechanism is used in processing of carboxymethyl cellulose drilling auxiliary agent

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Application publication date: 20211228