CN204974021U - Rubbing crusher with function is retrieved to dust - Google Patents

Rubbing crusher with function is retrieved to dust Download PDF

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Publication number
CN204974021U
CN204974021U CN201520660607.2U CN201520660607U CN204974021U CN 204974021 U CN204974021 U CN 204974021U CN 201520660607 U CN201520660607 U CN 201520660607U CN 204974021 U CN204974021 U CN 204974021U
Authority
CN
China
Prior art keywords
dust
frame
tooth
bag
gear ring
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.)
Expired - Fee Related
Application number
CN201520660607.2U
Other languages
Chinese (zh)
Inventor
张先勇
王力
王诗宏
易志
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.)
Jingjiang Source Hubei Pharmacy Stock Co Ltd
Original Assignee
Jingjiang Source Hubei Pharmacy Stock 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.)
Filing date
Publication date
Application filed by Jingjiang Source Hubei Pharmacy Stock Co Ltd filed Critical Jingjiang Source Hubei Pharmacy Stock Co Ltd
Priority to CN201520660607.2U priority Critical patent/CN204974021U/en
Application granted granted Critical
Publication of CN204974021U publication Critical patent/CN204974021U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a rubbing crusher with function is retrieved to dust belongs to crushing apparatus technical field. This rubbing crusher collects the box by frame, unloading pipe, the bag that gathers materials, driving motor, the rubbing crusher body, negative pressure dust exhausting fan, dust filter bucket, filter bag shake device and dust and constitutes: install the rubbing crusher body in the frame, rubbing crusher body below is provided with the unloading pipe, and movable mounting is gone up to the unloading pipe has the bag of gathering materials, installs driving motor in the frame of the bag one side that gathers materials, be equipped with negative pressure dust exhausting fan in the frame of rubbing crusher body one side, the dust filter bucket is installed through filter bag shake device in negative pressure dust exhausting fan below, the bottom movable mounting of dust filter bucket has the dust to collect the box. This rubbing crusher with function is retrieved to dust simple structure, it is crushing effectual, reject the powder among the drug particles and retrieve, reduce environmental pollution and improved economic benefits. It smashes the use of processing to be particularly suitable for drug manufacturing enterprise to the medicine raw and other materials.

Description

A kind of pulverizer with powder dust reclaiming function
Technical field
The utility model relates to a kind of pulverizer with powder dust reclaiming function, belongs to disintegrating apparatus technical field.
Background technology
In pharmaceutical producing enterprise, due to the particularity of its production technology, often need to utilize pulverizer medicine material to be pulverized to the drug particles being processed into and having certain granules degree.Existing pulverizer is generally pulverized material by the rotating knife of pulverizing chamber, the material after pulverizing vary together from discharging opening discharge, thickness regardless of.Due to design and reasons in structure, cause dust content in the material after pulverizing too high, reasonably can not reclaim it, also easily cause contamination simultaneously, the reducing mechanism that existing pharmaceutical producing enterprise uses has complex structure, deficiency that production efficiency is low mostly, fully cannot meet the Production requirement of pharmaceutical producing enterprise.
Summary of the invention
The purpose of this utility model is: provide that a kind of structure is simple, operating efficiency is high, and quality is good, can reclaim in time in the course of work to the dust produced; Reasonably can not reclaim dust to solve existing reducing mechanism, cause dust content in the material after pulverizing too high, and easily cause the pulverizer with powder dust reclaiming function of contamination problem.
The technical solution of the utility model is:
With a pulverizer for powder dust reclaiming function, it is made up of frame, tremie pipe, the bag that gathers materials, drive motors, pulverizing body, depression dust-removing blower fan, dust-filtering bucket, filter bag jittering device and dust collecting box; It is characterized in that: frame is provided with pulverizing body, pulverize below body and be provided with tremie pipe, tremie pipe is movably installed with the bag that gathers materials, the frame of bag side that gathers materials is provided with drive motors, drive motors is connected with pulverizing body by driving-belt; The frame of pulverizing body side is equipped with depression dust-removing blower fan, below depression dust-removing blower fan, by filter bag jittering device, dust-filtering bucket is installed; Dust-filtering bucket is communicated with depression dust-removing blower fan with tremie pipe respectively by being communicated with flexible pipe, and the bottom of dust-filtering bucket is movably installed with dust collecting box.
Described filter bag jittering device is formed by shaking frame, spring, handwheel, roller, power transmission shaft and cam; Shake frame is lifted in the frame below depression dust-removing blower fan by spring, and shake frame is equipped with roller by bearing block; Be provided with power transmission shaft by frame above shake frame, the power transmission shaft of answering with pair of rollers is fixed with cam, and cam is connected with roller-coaster, and one end of power transmission shaft extends to outside frame, extends on the power transmission shaft outside frame and handwheel is housed.
Described pulverizing body is made up of rear flap, front door closure, hopper, active toothed disk, quiet fluted disc, main shaft, hinge, annular filter screen and drive; Rear flap is packed in frame, and rear flap is built with annular filter screen; Active toothed disk is equipped with by main shaft in centre in rear flap, and one end of main shaft extends on the termination outside rear flap and is fixed with drive; Drive is connected with the output of drive motors by driving-belt; By articulate on the front end face of rear flap, front door closure is housed, the inner surface of front door closure is provided with the quiet fluted disc corresponding with active toothed disk, the outer surface of front door closure is fixed with hopper, and the feed opening that hopper is arranged with front door closure centre is connected.
Described active toothed disk protects tooth by Moving plate, the dynamic tooth of cutting and cutting and forms; One end end face of Moving plate from inside to outside evenly spaced 2 circles that are provided with cuts dynamic tooth and tooth is protected in 1 circle cutting; On the Moving plate being in inner ring, uniform intervals shape is provided with multiple cutting and moves tooth, and on the Moving plate of the circle that mediates, uniform intervals shape arranges and cuts dynamic teeth with 2 is that one group many groups cut dynamic tooth.
Described quiet fluted disc is determined tooth by quiet dish and cutting and is formed; Quiet dish right-hand member end face is distributed with little gear ring, middle gear ring and bull gear from inside to outside; Little gear ring, middle gear ring and bull gear are evenly provided with sword tooth; On quiet dish on quiet dish between little gear ring and middle gear ring and between middle gear ring and bull gear, interval shape is equipped with multiple cutting and determines tooth respectively.
The utility model has the advantage of:
Should pulverizer work with powder dust reclaiming function time, drive motors drives active toothed disk to rotate by driving-belt, active toothed disk will be from by the cooperation at quiet fluted disc in rotation process
The medicine material shearing that in hopper, landing is got off, collision, pressure wear into graininess or powdery.
Process qualified after medicine material will gather materials in bag through being dropped to by tremie pipe after annular filter screen.Drug particles after pulverizing will be deposited on and gather materials in bag.Powdered drug raw material, by under the effect of depression dust-removing blower fan, enter into dust-filtering bucket with air-flow by being communicated with flexible pipe.Now air-flow will the lower outside row of depression dust-removing fan action, and drug dust will be attached in dust-filtering bucket.When this pulverizer works, can manual rotation's handwheel, handwheel is rotated by power transmission shaft band moving cam; Cam will drive shake frame, dust-filtering bucket, dust collecting box to shake up and down in rotation process under the effect of roller and spring.The drug dust be attached in dust-filtering bucket will drop in dust collecting box in dither process.Drug dust in manual recovery collection powder box after this pulverizer with powder dust reclaiming function runs.Should be simple with the mill structure of powder dust reclaiming function, good crushing effect, rejects the powder in drug particles and reclaims, and reduces environmental pollution and improves economic benefit.Be particularly suitable for pharmaceutical producing enterprise carries out pulverizing processing use to medicine material.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present utility model;
Fig. 2 is right TV structure schematic diagram of the present utility model;
Fig. 3 be before reducing mechanism of the present utility model door closure open after structural representation.
In figure: 1, frame, 2, tremie pipe, 3, gather materials bag, 4, drive motors, 5, depression dust-removing blower fan, 6, dust-filtering bucket, 7, dust collecting box, 8, be communicated with flexible pipe, 9, shake frame, 10, spring, 11, handwheel, 12, roller, 13, power transmission shaft, 14, cam, 15, rear flap, 16, front door closure, 17, hopper, 18, active toothed disk, 19, quiet fluted disc, 20, main shaft, 21, hinge, 22, annular filter screen, 23, drive, 24, Moving plate, 25, cut dynamic tooth, 26, tooth is protected in cutting, 27, quiet dish, 28, cut and determine tooth, 29, little gear ring, 30, middle gear ring, 31, bull gear, 32, sword tooth.
Detailed description of the invention
Should be made up of frame 1, tremie pipe 2, the bag 3 that gathers materials, drive motors 4, pulverizing body, depression dust-removing blower fan 5, dust-filtering bucket 6, filter bag jittering device and dust collecting box 7 with the pulverizer of powder dust reclaiming function: frame 1 is provided with pulverizing body.Pulverize body to be made up of rear flap 15, front door closure 16, hopper 17, active toothed disk 18, quiet fluted disc 19, main shaft 20, hinge 21, annular filter screen 22 and drive 23; Rear flap 15 is packed in frame 1, and rear flap 15 is built with annular filter screen 22; Annular filter screen 22 has the effect of filtered drug particle, ensure that just can enter into the bag 3 that gathers materials after medicine material pulverizes certain granularity completes collection.
Active toothed disk 18 is equipped with by main shaft 20 in centre in rear flap 15.Active toothed disk 18 protects tooth 26 by Moving plate 24, the dynamic tooth 25 of cutting and cutting and forms; One end end face of Moving plate 24 from inside to outside evenly spaced 2 circles that are provided with cuts dynamic tooth 25 and 1 and encloses cutting and protect tooth 26; On the Moving plate 24 being in inner ring, uniform intervals shape is provided with 6 and cuts dynamic teeth 26, and on the Moving plate of the circle that mediates, uniform intervals shape arranges and cuts dynamic teeth 26 with 2 is that one group 6 groups cut dynamic tooth 26.
One end of main shaft 20 extends on the termination outside rear flap 15 and is fixed with drive 23; Drive 23 is connected by the output of driving-belt with drive motors 4; By hinge 21 activity on the front end face of rear flap 15, front door closure 16 is housed, the inner surface of front door closure 16 is provided with the quiet fluted disc 19 corresponding with active toothed disk 18, quiet fluted disc 19 is by quiet dish 27 and cut and determine tooth 28 and form; Quiet dish right-hand member end face is distributed with little gear ring 29, middle gear ring 30 and bull gear 31 from inside to outside; Little gear ring 29, middle gear ring 30 and bull gear 31 are evenly provided with sword tooth 32; The cross section of sword tooth 32 is in " triangle ", and it is broken that sword tooth 32 can carry out pressure abrasive dust to medicine material under the cooperation of the termination of tooth 25 is moved in the cutting of active toothed disk 18.
On quiet dish 27 on quiet dish 27 between little gear ring 29 and middle gear ring 30 and between middle gear ring 30 and bull gear 31, interval shape is equipped with multiple cutting and determines tooth 28 respectively.Cut determine tooth 28 for end face be hexagonal elongated rod shape.The outer surface of front door closure 16 is fixed with hopper 17, and the feed opening that hopper 17 is arranged with front door closure 16 centre is connected.Pulverize below body and be provided with tremie pipe 2, tremie pipe 2 is movably installed with the bag 3 that gathers materials, the frame 1 of bag 3 side that gathers materials is provided with drive motors 4; The frame 1 of pulverizing body side is equipped with depression dust-removing blower fan 5, below depression dust-removing blower fan 5, by filter bag jittering device, dust-filtering bucket 6 is installed; Filter bag jittering device is formed by shaking frame 9, spring 10, handwheel 11, roller 12, power transmission shaft 13 and cam 14; Shake frame 9 is lifted in the frame 1 below depression dust-removing blower fan 5 by spring 10, and shake frame 9 is equipped with roller 12 by bearing block; By frame 1, power transmission shaft 13 is installed above shake frame 9, the power transmission shaft 13 corresponding with roller 12 is fixed with cam 14, cam 14 and roller 12 are slidably connected, and one end of power transmission shaft 13 extends to outside frame 1, extends on the power transmission shaft 13 outside frame 1 and handwheel 11 is housed.Dust-filtering bucket 6 is communicated with depression dust-removing blower fan 5 with tremie pipe 2 respectively by being communicated with flexible pipe 8, and the bottom of dust-filtering bucket 6 is movably installed with dust collecting box 7.
When should work with the pulverizer of powder dust reclaiming function, first, need manually medicine material to be joined in hopper 17, open drive motors 4 and depression dust-removing blower fan 5 subsequently.
Drive motors 4 drives drive 23, main shaft 20, active toothed disk 13 to rotate by driving-belt after opening.From hopper 17, now fall to the medicine material of rear flap 15, by the rotation process of the relatively quiet fluted disc 19 of active toothed disk 13, be sheared, collide, press and wear into graininess or powdery.
Pulverize qualified after granular medicament raw material along with drug dust through being fallen by tremie pipe 2 after annular filter screen 22.Medicine material is in the process fallen, and qualified granular medicament raw material will be deposited under gravity and gather materials in bag 3.Meanwhile the air of dust-filtering bucket 6 ceaselessly extracted out by depression dust-removing blower fan 5 by being communicated with flexible pipe 8, and then forms the air-flow flowing through tremie pipe 2, be communicated with flexible pipe 8 and dust-filtering bucket 6.Drug dust enters into dust-filtering bucket 6 with air-flow by being communicated with flexible pipe 8.
Now air-flow will act on lower outside row at depression dust-removing blower fan 5, and drug dust will be attached in dust-filtering bucket 6.
When after this pulverizer work a period of time, the increase of the drug dust adhered to along with dust-filtering bucket 6, blocking dust-filtering bucket 6 is affected the normal operation of equipment by drug dust.Now can manually shake handwheel 11, handwheel 11 is with moving cam 14 to rotate by power transmission shaft 13; Cam 14 will be in rotation process, when the convex surface of cam 14 contacts with roller 12, cam 14 will promote shake frame 9 by roller 12, dust-filtering bucket 6, dust collecting box 7 are descending, when the concave surface of cam 14 contacts with roller 12, spring 10 will drive dust-filtering bucket 6, dust collecting box 7 up by shake frame 9.Thus at the male and fomale(M&F) of artificial shake handwheel 11 with moving cam 14, during the contacting with roller 12 of conversion, dust-filtering bucket 6 and dust collecting box 7 will constantly be shaken up and down.The drug dust that dust-filtering bucket 6 and dust collecting box 7 are attached in dust-filtering bucket 6 in dither process will drop in dust collecting box 7.Drug dust in manual recovery collection powder box after this pulverizer with powder dust reclaiming function runs.
Should be simple with the mill structure of powder dust reclaiming function, good crushing effect, rejects the powder in drug particles and reclaims, and reduces environmental pollution and improves economic benefit.Be particularly suitable for pharmaceutical producing enterprise carries out pulverizing processing use to medicine material.

Claims (5)

1., with a pulverizer for powder dust reclaiming function, it is made up of frame (1), tremie pipe (2), the bag that gathers materials (3), drive motors (4), pulverizing body, depression dust-removing blower fan (5), dust-filtering bucket (6), filter bag jittering device and dust collecting box (7); It is characterized in that: (1) is provided with pulverizing body to frame, pulverize below body and be provided with tremie pipe (2), tremie pipe (2) is movably installed with the bag that gathers materials (3), gather materials bag (3) side frame (1) on drive motors (4) is installed, drive motors (4) by driving-belt with pulverizing body be connected; The frame (1) of pulverizing body side is equipped with depression dust-removing blower fan (5), and depression dust-removing blower fan (5) below is provided with dust-filtering bucket (6) by filter bag jittering device; Dust-filtering bucket (6) is communicated with depression dust-removing blower fan (5) with tremie pipe (2) respectively by being communicated with flexible pipe (8), and the bottom of dust-filtering bucket (6) is movably installed with dust collecting box (7).
2. a kind of pulverizer with powder dust reclaiming function according to claim 1, is characterized in that: described filter bag jittering device is formed by shaking frame (9), spring (10), handwheel (11), roller (12), power transmission shaft (13) and cam (14); Shake frame (9) is lifted in the frame (1) of depression dust-removing blower fan (5) below by spring (10), and shake frame (9) is equipped with roller (12) by bearing block; Shake frame (9) top is provided with power transmission shaft (13) by frame (1), the power transmission shaft (13) corresponding with roller (12) is fixed with cam (14), cam (14) and roller (12) are slidably connected, one end of power transmission shaft (13) extends to frame (1) outside, extends on the power transmission shaft (13) outside frame (1) and handwheel (11) is housed.
3. a kind of pulverizer with powder dust reclaiming function according to claim 1, is characterized in that: described pulverizing body is made up of rear flap (15), front door closure (16), hopper (17), active toothed disk (18), quiet fluted disc (19), main shaft (20), hinge (21), annular filter screen (22) and drive (23); Rear flap (15) is packed in frame (1), and rear flap (15) is built with annular filter screen (22); Active toothed disk (18) is equipped with by main shaft (20) in centre in rear flap (15), and the termination that one end of main shaft (20) extends to rear flap (15) outside is fixed with drive (23); Drive (23) is connected by the output of driving-belt with drive motors (4); That the front end face of rear flap (15) passes through hinge (21) activity is equipped with front door closure (16), the inner surface of front door closure (16) is provided with the quiet fluted disc (19) corresponding with active toothed disk (18), the outer surface of front door closure (16) is fixed with hopper (17), and the feed opening that hopper (17) is arranged with front door closure (16) centre is connected.
4. a kind of pulverizer with powder dust reclaiming function according to claim 3, is characterized in that: described active toothed disk (18) protects tooth (26) by Moving plate (24), the dynamic tooth (25) of cutting and cutting and forms; One end end face of Moving plate (24) from inside to outside evenly spaced 2 circles that are provided with cuts dynamic tooth (25) and 1 and encloses cutting and protect tooth (26); The upper uniform intervals shape of Moving plate (24) being in inner ring is provided with 6 cuttings and moves teeth (25), and on the Moving plate of the circle that mediates, the setting of uniform intervals shape is cut with 2 and moved the dynamic tooth (26) of 6 groups of cuttings that tooth (26) is a group.
5. a kind of pulverizer with powder dust reclaiming function according to claim 3, is characterized in that: described quiet fluted disc (19) is determined tooth (28) by quiet dish (27) and cutting and formed; Quiet dish (27) right-hand member end face is distributed with little gear ring (29), middle gear ring (30) and bull gear (31) from inside to outside; Little gear ring (29), middle gear ring (30) and bull gear (31) are evenly provided with sword tooth (32); On the upper and quiet dish (27) between middle gear ring (30) and bull gear (31) of quiet dish (27) between little gear ring (29) and middle gear ring (30), interval shape is equipped with multiple cutting and determines tooth (28) respectively.
CN201520660607.2U 2015-08-30 2015-08-30 Rubbing crusher with function is retrieved to dust Expired - Fee Related CN204974021U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520660607.2U CN204974021U (en) 2015-08-30 2015-08-30 Rubbing crusher with function is retrieved to dust

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520660607.2U CN204974021U (en) 2015-08-30 2015-08-30 Rubbing crusher with function is retrieved to dust

Publications (1)

Publication Number Publication Date
CN204974021U true CN204974021U (en) 2016-01-20

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ID=55108441

Family Applications (1)

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CN201520660607.2U Expired - Fee Related CN204974021U (en) 2015-08-30 2015-08-30 Rubbing crusher with function is retrieved to dust

Country Status (1)

Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112090501A (en) * 2020-08-26 2020-12-18 江阴市宝利机械制造有限公司 Needle rod dust-free crushing system and method based on crystal materials

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112090501A (en) * 2020-08-26 2020-12-18 江阴市宝利机械制造有限公司 Needle rod dust-free crushing system and method based on crystal materials

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160120

Termination date: 20170830