CN205236421U - Spiral chinese -medicinal material grade screening machine - Google Patents

Spiral chinese -medicinal material grade screening machine Download PDF

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Publication number
CN205236421U
CN205236421U CN201520985781.4U CN201520985781U CN205236421U CN 205236421 U CN205236421 U CN 205236421U CN 201520985781 U CN201520985781 U CN 201520985781U CN 205236421 U CN205236421 U CN 205236421U
Authority
CN
China
Prior art keywords
collector
screening machine
sifter
grade
frame
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
CN201520985781.4U
Other languages
Chinese (zh)
Inventor
刘欧
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.)
Xinyi Pharmaceutical Group Holdings Ltd
Original Assignee
BICON PHARMACEUTICAL JIANGSU 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 BICON PHARMACEUTICAL JIANGSU Co Ltd filed Critical BICON PHARMACEUTICAL JIANGSU Co Ltd
Priority to CN201520985781.4U priority Critical patent/CN205236421U/en
Application granted granted Critical
Publication of CN205236421U publication Critical patent/CN205236421U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a spiral chinese -medicinal material grade screening machine, includes conveyor and feeding device, feeding device arranges frame upper portion in, and the feeding device below is equipped with conveyor, and the frame top is equipped with upper sifter, and the frame opposite side is equipped with tertiary collector, upper strata sifter lower part left side is equipped with the second grade collector, and the right side is equipped with the one -level collector, and second grade collector lower part is equipped with lower floor's sifter, and lower floor sifter one side is equipped with the fan, and the fan passes through the belt and is connected with the diesel engine, the utility model has the advantages that: simple structure makes the mechanism compact reasonable, and the fritillary bulb breakage rate is low, and damaged degree is light, and the fritillary bulb is sieved functionally thoroughly.

Description

A kind of spiral Chinese medicine grade screening machine
Technical field
The utility model relates to biological medicine equipment technical field, especially relates to a kind of spiral Chinese medicine grade screening machine.
Background technology
Screening machine screeningmachine utilizes the relative motion of bulk granular material and compass screen surface, makes part particle see through sieve aperture, the materials such as sand, gravel, rubble is divided into the vibration screening machinery equipment of different stage by granular size. The particle rank of screening depends on compass screen surface, and compass screen surface divides three kinds of comb grid, plate sieve and mesh screens. Comb grid are applicable to sieve large granular materials, and comb grid gap is 1.1~1.2 times of screenings particle diameter, generally should not be less than 50 millimeters. Plate sieve is formed by steel plate punching, rounded, the square or rectangle in hole, and aperture is generally 10~80 millimeters, and service life is longer, is difficult for stopping up, and is applicable to sieve medium grain. Mesh screen is weaved into or is welded into by steel wire, and hole is square, rectangle or strip, and conventional aperture is generally 6~85 millimeters, and strip sieve aperture is suitable for sieving moist material, and the advantage of mesh screen is that effective area is larger. Screening machine principle is divided into, and screening and vibrosieve roll. Drum screen divides and comprises sieve shaft type screening machine, rotary screen, solid, spiral roller picker, vane type roller picker etc., and vibrosieve has banana screen, high clothes sieve, relaxation sieve etc. substantially. Rolling class screening principle equipment adopts by force to be carried, and is difficult for causing feed blocking compass screen surface. Oscillatory type is because principle features adhesional wetting materiel (general moisture is more than 6%) screening easily results in blockage, and power is larger.
At present, Chinese medicine classification mainly adopts hand sieving or by swing type grade screening machine. The former production efficiency is low, and the latter exists the problems such as stifled sieve and Chinese medicine breakage rate height.
Utility model content
For overcoming the problems referred to above, the utility model adopts following technical scheme:
A kind of spiral Chinese medicine grade screening machine, comprise conveying device and feeding unit, described feeding unit is placed in upper rack, and feeding unit below is provided with conveying device, and frame top is provided with upper strata compass screen surface, frame opposite side is provided with three grades of collectors, described upper sieve basifacial left side is provided with secondary collector, and right side is provided with one-level collector, and secondary collector bottom is provided with lower floor's compass screen surface, lower floor's compass screen surface one side is provided with blower fan, and blower fan is connected with diesel engine by belt.
Described rotation speed of fan is 6~8m/s.
The utility model has the advantages that: simple in structure, make mechanism's compact and reasonable, Chinese medicine breakage rate is low, and damaged degree is light, and Chinese medicine screen-penetrating performance can be good.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
As shown in Figure 1, a kind of spiral Chinese medicine grade screening machine, comprise conveying device 1 and feeding unit 2, described feeding unit 2 is placed in frame 10 tops, feeding unit 2 belows are provided with conveying device 1, frame 10 tops are provided with upper strata compass screen surface 3, frame 10 opposite sides are provided with three grades of collectors 4, described upper sieve 3 lower left side are provided with secondary collector 5, right side is provided with one-level collector 7, secondary collector 5 bottoms are provided with lower floor's compass screen surface 6, and lower floor's compass screen surface 6 one sides are provided with blower fan 8, and blower fan 8 is connected with diesel engine 9 by belt.
Described blower fan 8 rotating speeds are 6~8m/s.
Operation principle is as follows:
When the utility model work, conveying device 1 is first carried medicinal material mixture and initial gross separation, shakes part screening thing by transmission device. Test shows, at least can sieve down 50% screening thing; Residue screening thing is transported to up and down between cylindrical roll of feeding mouth by feeding unit 2, by controlling feed quantity concurrent fracturing bulk soil, is convenient to the screening of upper strata compass screen surface 3; Upper strata cylindrical roll compass screen surface front portion directly packs the Chinese medicine screening that is less than 7mm through one-level collector 7;-because sieve aperture is not easy to make material and soil in this fertile soil composition to separate with respect to screen cloth, reducing the probability while that Chinese medicine soil hardens, cover has the optical axis of rubber and the sieve aperture of optical axis formation to reduce Chinese medicine breakage rate.

Claims (2)

1. a spiral Chinese medicine grade screening machine, comprise conveying device and feeding unit, it is characterized in that: described feeding unit is placed in upper rack, feeding unit below is provided with conveying device, and frame top is provided with upper strata compass screen surface, frame opposite side is provided with three grades of collectors, described upper sieve basifacial left side is provided with secondary collector, and right side is provided with one-level collector, and secondary collector bottom is provided with lower floor's compass screen surface, lower floor's compass screen surface one side is provided with blower fan, and blower fan is connected with diesel engine by belt.
2. the spiral Chinese medicine grade of one according to claim 1 screening machine, is characterized in that: described rotation speed of fan is 6~8m/s.
CN201520985781.4U 2015-12-02 2015-12-02 Spiral chinese -medicinal material grade screening machine Expired - Fee Related CN205236421U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520985781.4U CN205236421U (en) 2015-12-02 2015-12-02 Spiral chinese -medicinal material grade screening machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520985781.4U CN205236421U (en) 2015-12-02 2015-12-02 Spiral chinese -medicinal material grade screening machine

Publications (1)

Publication Number Publication Date
CN205236421U true CN205236421U (en) 2016-05-18

Family

ID=55935500

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520985781.4U Expired - Fee Related CN205236421U (en) 2015-12-02 2015-12-02 Spiral chinese -medicinal material grade screening machine

Country Status (1)

Country Link
CN (1) CN205236421U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105942547A (en) * 2016-07-20 2016-09-21 中国农业大学 Material shelling and separating device and method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105942547A (en) * 2016-07-20 2016-09-21 中国农业大学 Material shelling and separating device and method
CN105942547B (en) * 2016-07-20 2018-04-06 中国农业大学 A kind of material shelling separator and material shelling separation method

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CP01 Change in the name or title of a patent holder
CP01 Change in the name or title of a patent holder

Address after: 221400 Anqing Road, Xinyi, Jiangsu, No. 46, No.

Patentee after: Xinyi Pharmaceutical Co., Ltd.

Address before: 221400 Anqing Road, Xinyi, Jiangsu, No. 46, No.

Patentee before: Bicon Pharmaceutical Jiangsu Co., Ltd.

Address after: 221400 Anqing Road, Xinyi, Jiangsu, No. 46, No.

Patentee after: Xinyi Pharmaceutical Co., Ltd.

Address before: 221400 Anqing Road, Xinyi, Jiangsu, No. 46, No.

Patentee before: Bicon Pharmaceutical Jiangsu Co., Ltd.

CP01 Change in the name or title of a patent holder
CP01 Change in the name or title of a patent holder

Address after: 221400 Anqing Road, Xinyi, Jiangsu, No. 46, No.

Patentee after: Xinyi Pharmaceutical Group Holdings Ltd

Address before: 221400 Anqing Road, Xinyi, Jiangsu, No. 46, No.

Patentee before: Xinyi Pharmaceutical Co., Ltd.

Address after: 221400 Anqing Road, Xinyi, Jiangsu, No. 46, No.

Patentee after: Xinyi Pharmaceutical Group Holdings Ltd

Address before: 221400 Anqing Road, Xinyi, Jiangsu, No. 46, No.

Patentee before: Xinyi Pharmaceutical Co., Ltd.

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: 20160518

Termination date: 20191202