CN206897793U - A kind of Rotary dust collecting formula medicinal material screening plant - Google Patents
A kind of Rotary dust collecting formula medicinal material screening plant Download PDFInfo
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- CN206897793U CN206897793U CN201720528957.2U CN201720528957U CN206897793U CN 206897793 U CN206897793 U CN 206897793U CN 201720528957 U CN201720528957 U CN 201720528957U CN 206897793 U CN206897793 U CN 206897793U
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Abstract
A kind of Rotary dust collecting formula medicinal material screening plant, include interior screen cylinder, outer fixed cylinder, annular scraper, fixed plate, connecting plate, drive shaft and air exhauster, outer fixed cylinder is provided at both ends with connection bearing, interior screen cylinder is arranged on the inside of outer fixed cylinder, its both ends is interspersed in the connection bearing at outer fixed cylinder both ends, an interlayer is formed between interior screen cylinder and outer fixed cylinder, interior screen cylinder front end is connected with drive shaft, drive shaft is connected with servomotor, interior screening tube rear end is provided with removal of impurities through hole, bearing is provided with removal of impurities through hole, removal of impurities pipeline is provided with bearing, one end of removal of impurities pipeline is interspersed in interior screen cylinder by bearing, its other end stretches out, and it is connected with air exhauster.A kind of Rotary dust collecting formula medicinal material screening plant described in the utility model, its is reasonable in design, simple in construction, is easy to use, and operating efficiency is high, and for the impurity of lighter weight, its screening effect is good, can effectively control airborne dust, lifts air quality.
Description
Technical field
It the utility model is related to screening installation, more particularly to a kind of Rotary dust collecting formula medicinal material screening plant.
Background technology
, it is necessary to be screened to medicinal material in the preparation process of medicinal material, the unnecessary impurity in the inside is separated.Current
Screening mode mainly has two kinds：A kind of is traditional screening technique, i.e., is screened by the way of screen cloth is manually swung,
This manual screening mode is time-consuming long, labor intensity is big, production efficiency is low, and the impurity dust screened also can
Spread in atmosphere, influence the health of staff.It is another then sieved using screening machine to improve screening efficiency
Choosing.At this stage, screening machine is shaken for conventional screening installation, shakes the complicated of screening machine, operating efficiency is low, sorting quality
Difference, the impurity of lighter weight, dust etc. in medicinal material being entrained in, it is difficult to screen out, and shake screening machine at work, airborne dust rate is high,
Air is polluted, influences the health of staff.
Utility model content
The purpose of this utility model is, in place of overcome the deficiencies in the prior art, there is provided a kind of Rotary dust collecting formula medicinal material sieve
Screening device, its is reasonable in design, simple in construction, is easy to use, and operating efficiency is high, for the impurity of lighter weight, its screening effect
It is good, airborne dust can be effectively controlled, lifts air quality.
A kind of Rotary dust collecting formula medicinal material screening plant described in the utility model, includes interior screen cylinder, outer fixed cylinder, ring
Shape scraper plate, fixed plate, connecting plate, drive shaft and air exhauster, described outer fixed cylinder fix its position by support frame, outside
The center of fixed cylinder both ends end face is provided with connection through hole, connects in through hole and is provided with connection bearing, described interior sieve
Cylinder is selected to be arranged on the inside of outer fixed cylinder, its both ends is interspersed in the connection bearing at outer fixed cylinder both ends, described interior screen cylinder
An interlayer is formed between outer fixed cylinder, and interior screen cylinder can be in outer fixed cylinder inner rotation, interior sieve by connecting bearing
The front end of cylinder is selected to be provided with charging aperture and stomata, its rear end is provided with discharging opening, and preceding filter layer is provided with described stomata, interior
Some sieve apertures are provided with the cylinder of screen cylinder, impurity discharging port, described interior sieve are respectively arranged with the bottom surface at outer fixed cylinder both ends
The center of cylinder front end surface is selected to be connected with drive shaft, drive shaft is connected with servomotor, on the axis body of drive shaft
External screw thread is provided with, described drive shaft is threaded with connecting plate, and the top of connecting plate has been wholely set sliding block, outer fixation
Fixed plate is provided with above cylinder, the slideway corresponding with the sliding block is provided with fixed plate, described connecting plate passes through cunning
Block is plugged in the slideway in fixed plate, and can be slid back and forth in the slideway, described interior screen cylinder and outer fixed cylinder
Between interlayer in be provided with annular scraper, annular scraper can move forward and backward in the interlayer, up and down the two of annular scraper
Side is connected to push rod, and the through hole corresponding with push rod is provided with the front end surface of outer fixed cylinder, and described push rod passes through
Through hole on outer fixed cylinder end face is connected with connecting plate, and the center of interior screening tube rear end end face is provided with removal of impurities through hole, removes
Bearing is provided with miscellaneous through hole, is provided with removal of impurities pipeline in bearing, in one end of described removal of impurities pipeline is interspersed in by bearing
In screen cylinder, its other end stretches out, and is connected with air exhauster, mistake after the position of close air exhauster is provided with the pipeline that cleans
Filtering layer, impurity discharging port is provided with the removal of impurities pipeline of described rear filter layer side.
A kind of Rotary dust collecting formula medicinal material screening plant described in the utility model, its is reasonable in design, simple in construction, is easy to make
With operating efficiency is high, and for the impurity of lighter weight, its screening effect is good, can effectively control airborne dust, lifts air quality.
Brief description of the drawings
Accompanying drawing 1 is a kind of structural representation of Rotary dust collecting formula medicinal material screening plant described in the utility model.
Accompanying drawing 2 is a kind of structural representation of Rotary dust collecting formula medicinal material screening plant annular scraper described in the utility model
Figure.
Accompanying drawing 3 is a kind of structural representation of Rotary dust collecting formula medicinal material screening plant impurity discharging port described in the utility model.
1-interior screen cylinder 2-connection bearing 3-5-push rod of outer 4-annular scraper of fixed cylinder, 6-fixed plate 7-
8-drive shaft of connecting plate 9-10-impurity discharging port of preceding filter layer 11-12-air exhauster of removal of impurities pipeline 13-rear filtering
14-bearing of layer, 15-clamping bar 16-17-spring of fixed otic placode.
Embodiment
Referring now to accompanying drawing 1, accompanying drawing 2 and accompanying drawing 3, in conjunction with specific embodiments, it is described as follows：One kind described in the utility model
Rotary dust collecting formula medicinal material screening plant, include interior screen cylinder 1, outer fixed cylinder 3, annular scraper 4, fixed plate 6, connecting plate 7, biography
Turn axle 8 and air exhauster 12, described outer fixed cylinder 3 fix its position by support frame, in the outer both ends end face of fixed cylinder 3
Heart position is provided with connection through hole, connects and connection bearing 2 is fixedly installed in through hole.Described interior screen cylinder 1 is arranged on outer
The inside of fixed cylinder 3, its both ends are interspersed in the connection bearing 2 at the outer both ends of fixed cylinder 3, connect the inwall of bearing 2 and interior screening
The outer wall of cylinder 1 is fixedly connected, and an interlayer is formed between described interior screen cylinder 1 and outer fixed cylinder 3, and interior screen cylinder 1 passes through
Connecting bearing 2 can be in the outer inner rotation of fixed cylinder 3.Impurity discharging port 10, interior sieve are respectively arranged with the bottom surface at the outer both ends of fixed cylinder 1
Select and some sieve apertures are provided with the cylinder of cylinder 1, its sieve aperture is mainly used in screening out the particulate contaminations such as the grains of sand, blinding.Interior screening
The front end of cylinder 1 is provided with charging aperture and stomata, and its rear end is provided with discharging opening, preceding filter layer is fixedly installed at described stomata
9, the center of the described front end surface of interior screen cylinder 1 is fixedly connected with drive shaft 8, and drive shaft 8 is connected with servo electricity
Machine, external screw thread is provided with the axis body of drive shaft 8, described drive shaft 8 is threaded with connecting plate 7, described connection
The connecting hole corresponding with drive shaft 8 is provided with the plate body of plate 7, internal thread is provided with the inwall of connecting hole, it is described
Connecting plate 7 is spirally connected by connecting hole and drive shaft 8, and the top of connecting plate 7 has been wholely set sliding block, above outer fixed cylinder 3
Fixed plate 6 is fixedly installed, the slideway corresponding with the sliding block is provided with fixed plate 6, described connecting plate 7 passes through sliding block
It is plugged in the slideway in fixed plate 6, and can be slid back and forth in the slideway.Described interior screen cylinder 1 and outer fixed cylinder 3
Between interlayer in be provided with annular scraper 4, annular scraper 4 can move forward and backward in the interlayer, and annular scraper is two about 4
Side has been respectively fixedly connected with push rod 5, and the through hole corresponding with push rod 5 is provided with the front end surface of outer fixed cylinder 3, and described pushes away
Bar 5 is fixedly connected through the through hole on the outer end face of fixed cylinder 3 with connecting plate 7.The center of the interior rear end end face of screen cylinder 1 is set
There is removal of impurities through hole, bearing 14 is fixedly installed in the through hole that cleans, removal of impurities pipeline 11, described removal of impurities pipeline are provided with bearing 14
11 one end is interspersed in interior screen cylinder 1 by bearing 14, and its other end stretches out, and is connected with air exhauster 12, removal of impurities pipe
Position in road 11 close to air exhauster 12 is provided with rear filter layer 13, is set on the removal of impurities pipeline 11 of the described side of rear filter layer 13
It is equipped with impurity discharging port.
Further, described impurity discharging port 10 for back taper, be wholely set fixed otic placode 16 on the outer wall of impurity discharging port 10,
Described fixation otic placode 16 is two, is separately positioned on the both sides of impurity discharging port 10, and fixed otic placode 16 is hinged with clamping bar 15, clamping bar 15
Spring 17 is connected between upper end and the outer wall of impurity discharging port 10, its lower end is provided with the clamping face corresponding with the outer wall of impurity discharging port 10.
The lower section of described impurity discharging port 10 is placed with garbage basket, can also be clamped with refuse bag by the clamping bar 15 on impurity discharging port 10, with
It is easy to collect debris.
During screening, raw material are transported in interior screen cylinder, start servomotor, servomotor is made interior by rotating shaft
Screen cylinder rotates, and when interior screen cylinder rotates, is sieved the impurity (particulate contamination such as the grains of sand, blinding) of heavier mass by sieve aperture
Go out, the impurity sifted out is stored between interior screen cylinder and outer fixed cylinder in interlayer, and rotating shaft rotates simultaneously, before and after making connecting plate
Mobile, connecting plate drives annular scraper reach or rear shifting by push rod, and is scraped the impurity in interlayer by impurity discharging port；Interior sieve
When selecting the cylinder to rotate, the impurity of lighter weight is kicked up, starts air exhauster, you can despumation.
A kind of Rotary dust collecting formula medicinal material screening plant described in the utility model, its is reasonable in design, simple in construction, is easy to make
With operating efficiency is high, and for the impurity of lighter weight, its screening effect is good, can effectively control airborne dust, lifts air quality.
Claims (2)
1. a kind of Rotary dust collecting formula medicinal material screening plant, includes interior screen cylinder（1）, outer fixed cylinder（3）, annular scraper（4）, it is solid
Fixed board（6）, connecting plate（7）, drive shaft（8）And air exhauster（12）, described outer fixed cylinder（3）It is fixed by support frame
Position, it is characterised in that：Outer fixed cylinder（3）The center of both ends end face is provided with connection through hole, is set in connection through hole
There is connection bearing（2）, described interior screen cylinder（1）It is arranged on outer fixed cylinder（3）Inside, its both ends is interspersed in outer fixed cylinder
（3）The connection bearing at both ends（2）Interior, described interior screen cylinder（1）With outer fixed cylinder（3）Between form an interlayer, and interior sieve
Select cylinder（1）By connecting bearing（2）Can be in outer fixed cylinder（3）Inner rotation, interior screen cylinder（1）Front end be provided with charging aperture
And stomata, its rear end are provided with discharging opening, preceding filter layer are provided with described stomata（9）, interior screen cylinder（1）Cylinder on set
It is equipped with some sieve apertures, outer fixed cylinder（3）Impurity discharging port is respectively arranged with the bottom surface at both ends（10）, described interior screen cylinder（1）Before
The center of end end face is connected with drive shaft（8）, drive shaft（8）It is connected with servomotor, drive shaft（8）Axis body
On be provided with external screw thread, described drive shaft（8）It is threaded with connecting plate（7）, connecting plate（7）Top be wholely set
Sliding block, outer fixed cylinder（3）Above be provided with fixed plate（6）, fixed plate（6）On be provided with the cunning corresponding with the sliding block
Road, described connecting plate（7）Fixed plate is plugged on by sliding block（6）On slideway in, and can in the slideway front and rear cunning
Dynamic, described interior screen cylinder（1）With outer fixed cylinder（3）Between interlayer in be provided with annular scraper（4）, annular scraper（4）Can
To be moved forward and backward in the interlayer, annular scraper（4）Both sides up and down be connected to push rod（5）, outer fixed cylinder（3）Before
End is provided with and push rod on end face（5）Corresponding through hole, described push rod（5）Through outer fixed cylinder（3）Through hole on end face
With connecting plate（7）Connection, interior screen cylinder（1）The center of rear end end face is provided with removal of impurities through hole, is provided with the through hole that cleans
Bearing（14）, bearing（14）Inside it is provided with removal of impurities pipeline（11）, described removal of impurities pipeline（11）One end pass through bearing（14）Wear
It is inserted in interior screen cylinder（1）Interior, its other end stretches out, and is connected with air exhauster（12）, clean pipeline（11）Interior close exhausting
Machine（12）Position be provided with rear filter layer（13）, described rear filter layer（13）The removal of impurities pipeline of side（11）On the row of being provided with
Miscellaneous mouth.
A kind of 2. Rotary dust collecting formula medicinal material screening plant according to claim 1, it is characterised in that：Described impurity discharging port
（10）For back taper, impurity discharging port（10）Outer wall on be wholely set fixed otic placode（16）, described fixation otic placode（16）For two
It is individual, it is separately positioned on impurity discharging port（10）Both sides, fixed otic placode（16）It is hinged with clamping bar（15）, clamping bar（15）Upper end and impurity discharging port
（10）Spring is connected between outer wall（17）, its lower end is provided with and impurity discharging port（10）The corresponding clamping face of outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720528957.2U CN206897793U (en) | 2017-05-13 | 2017-05-13 | A kind of Rotary dust collecting formula medicinal material screening plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720528957.2U CN206897793U (en) | 2017-05-13 | 2017-05-13 | A kind of Rotary dust collecting formula medicinal material screening plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206897793U true CN206897793U (en) | 2018-01-19 |
Family
ID=61288615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720528957.2U Expired - Fee Related CN206897793U (en) | 2017-05-13 | 2017-05-13 | A kind of Rotary dust collecting formula medicinal material screening plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206897793U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109364638A (en) * | 2018-12-07 | 2019-02-22 | 佛山同兴制药有限公司 | A kind of medicinal material dust dust removal by filtration device |
| CN110639379A (en) * | 2019-10-25 | 2020-01-03 | 刘金友 | Medical disinfectant stirring filtration equipment |
| CN111829318A (en) * | 2020-08-06 | 2020-10-27 | 天津瑞利鑫环保科技有限公司 | Device for drying dust-removing cold-solidified balls |
| CN117983379A (en) * | 2024-04-02 | 2024-05-07 | 兴化市盛大精密铸钢有限公司 | Broken recovery unit of steel scrap |
-
2017
- 2017-05-13 CN CN201720528957.2U patent/CN206897793U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109364638A (en) * | 2018-12-07 | 2019-02-22 | 佛山同兴制药有限公司 | A kind of medicinal material dust dust removal by filtration device |
| CN109364638B (en) * | 2018-12-07 | 2020-11-17 | 佛山同兴制药有限公司 | Medicinal material dust filtering and dedusting device |
| CN110639379A (en) * | 2019-10-25 | 2020-01-03 | 刘金友 | Medical disinfectant stirring filtration equipment |
| CN110639379B (en) * | 2019-10-25 | 2022-03-01 | 青岛大学附属医院 | Medical disinfectant stirring filtration equipment |
| CN111829318A (en) * | 2020-08-06 | 2020-10-27 | 天津瑞利鑫环保科技有限公司 | Device for drying dust-removing cold-solidified balls |
| CN117983379A (en) * | 2024-04-02 | 2024-05-07 | 兴化市盛大精密铸钢有限公司 | Broken recovery unit of steel scrap |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180119 Termination date: 20180513 |