CN208554972U - A kind of medicinal material screening plant - Google Patents
A kind of medicinal material screening plant Download PDFInfo
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- CN208554972U CN208554972U CN201820939206.4U CN201820939206U CN208554972U CN 208554972 U CN208554972 U CN 208554972U CN 201820939206 U CN201820939206 U CN 201820939206U CN 208554972 U CN208554972 U CN 208554972U
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- medicinal material
- screening
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- screening machine
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Abstract
The utility model discloses a kind of medicinal material screening plants, it is related to field of pharmaceutical equipment, including the screening machine for sieving medicinal material, the side of screening machine is provided with the conveying device for inputting medicinal material into screening machine, and the cleaning device for extracting indoor medicinal material dust out is provided with above screening machine；Cleaning device includes the Clean cover being set to above screening machine, and Clean cover bottom is communicated with dust removing tube, and dust removing tube is provided with exhaust fan far from one end of Clean cover.There are problems that screening process Chinese medicine dust diffuses the prior art, when the utility model is used, medicinal material is inputted in screening machine by conveying device first, restarts exhaust fan, the medicinal material dust that screening machine vibration generates is extracted out, it is ensured that workshop air cleaning.
Description
Technical field
The utility model relates to field of pharmaceutical equipment, more specifically, it relates to a kind of medicinal material screening plant.
Background technique
In medicinal material manufacturing process, it usually needs medicinal material is sieved according to the size of particle, thus screen out particle compared with
Thin medicinal material improves the quality of drug production.
For existing medicinal material screening machine structure, such as the Chinese patent that patent publication No. is CN207086302U, disclosure
A kind of combined type medicinal material screening machine, including horizontally disposed rack, rack one end are provided with shake disk, shake and removably set on disk
It is equipped with sieve, shake disk is obliquely installed, and shake disk end connects horizontal table, and front end of rack is provided with elevator, sets above shake disk
Enter the shake disk in rack from discharge port after thering is the discharge port of elevator, medicinal material to be promoted by elevator, shake disk is obliquely installed.
In use, shake disk shakes in above-mentioned patent, band electric filter shaking-sieving medicinal material, since medicinal material partial particulate is smaller,
During vibration, the medicinal material of fine particle diffuses the cleaning for influencing workshop in the sky after being shaken, therefore the prior art exists wait change
Into shortcoming.
Utility model content
There are problems that screening process Chinese medicine dust diffuses the prior art, the purpose of the utility model is to provide one
Kind medicinal material screening plant, has the advantages that avoid dust in medicinal material screening process to diffuse.
To achieve the above object, the utility model provides following technical solution:
A kind of medicinal material screening plant, including the screening machine for sieving medicinal material, the side of the screening machine, which is provided with, to be used for
The conveying device of medicinal material is inputted into the screening machine, is provided with above the screening machine for extracting indoor medicinal material dust out
Cleaning device；
The cleaning device includes the Clean cover being set to above the screening machine, and the Clean cover bottom is communicated with dedusting
Pipe, the dust removing tube are provided with exhaust fan far from one end of the Clean cover.
Through the above technical solutions, the medicinal material with screening is delivered in screening machine by conveying device, screening machine utilizes shake
Dynamic screening medicinal material, tiny medicinal powder is raised, and to swim in workshop aerial, is inhaled into dust removing tube, effectively avoids medicinal powder
Powder is raised in screening process, pollutes workshop air.
Further, the Clean cover opening is provided with multiple dust-break pieces along its edge, and the dust-break piece is close to described
One end of Clean cover is fixed with connection sheet, and side of the connection sheet far from the dust-break piece and the Clean cover are rotatablely connected.
Through the above technical solutions, dust-break piece is diffused for blocking medicinal powder, medicinal powder is avoided to diffuse in workshop；
Dust-break piece is rotatablely connected by connection sheet and Clean cover, opens dust-break piece convenient for operator, picks place's biggish medicinal material of particle,
To accelerate the speed of medicinal material screening.
Further, the screening machine includes the bracket being set on ground, is movably set with screening storehouse on the bracket,
The screening storehouse upper surface is arranged in opening, is horizontally fixed with Screening Network in the screening storehouse, the screening storehouse bottom is communicated with
Fines mouth, the screening storehouse side are provided with the coarse fodder mouth for medicinal material coarse fodder to be discharged, are additionally provided on the bracket for shaking
Move the driving assembly of the screening storehouse screening medicinal material.
Through the above technical solutions, medicinal material, in screening storehouse Inside sifter, the lesser medicinal material of particle passes through Screening Network and falls into screening
Bottom of chamber portion is discharged from fines mouth, and the biggish medicinal material of particle is discharged by coarse fodder mouth, to realize the screening of medicinal material.
Further, the driving component includes the drive rod being rotatably dispose on the bracket, described drive rod one end
Orthogonal to be provided with drive block, the drive block is rotatably connected to the screening storehouse, the bracket far from one end of the drive rod
On be further fixed on driving motor, the driving motor and the drive rod pass through belt transmission connection.
Through the above technical solutions, driving motor drives multiple drive rod rotations simultaneously, rotating bar drives drive block rotation,
Realize the shaking of screening storehouse.
Further, the conveying device includes being set to the rack of the screening machine side, and the rack is close to described
One end rotation of screening storehouse is provided with driven voller, and the driven voller is located at the top of the screening storehouse, and the rack is far from described
One end rotation of driven voller is provided with drive roll, and conveyer belt, the conveying are arranged between the drive roll and the driven voller
It is provided with above band convenient for placing the feeding bin of medicinal material on the conveyer belt.
Through the above technical solutions, first pouring into medicinal material to be sieved into feeding bin, the medicinal material of bottom is contacted with conveyer belt,
Conveyer belt movement conveying is followed, one end of driven voller is delivered to from one end of drive roll, is eventually fallen into screening storehouse.
Further, dust excluding hood is provided with above the feeding bin, the dust excluding hood bottom is communicated with siphunculus, described logical
One end far from the dust excluding hood is managed to be connected to the dust removing tube.
Through the above technical solutions, the powder of medicinal material can be equally raised when pouring into medicinal material into feeding bin, the powder raised
End is inhaled into dust excluding hood, enhances the cleaning in workshop.
Further, the rack is provided with multiple fixing seats between the drive roll and the driven voller, described solid
Reservation both ends are rotatably connected at an angle and compress roller, and the fixing seat is compressed described in two and is rotatably connected between roller
Support roller.
Through the above technical solutions, compressing the two sides that roller compresses conveyer belt, conveyor belt surface is made to be recessed inwardly, to make defeated
It send the medicinal material taken to conveyer belt middle part, avoids falling in medicinal material transmission process；Support roller is supported on conveyer belt bottom, for branch
Conveyer belt is supportted, the bearing capacity of conveyer belt is improved.
Further, it is rotatably connected in the feeding bin for limiting the adjusting for conveying medicinal material amount on the conveyer belt
Plate is fixed with elastic strip on the adjustable plate, and the elastic strip is fixed on the dust excluding hood far from one end of the adjustable plate.
Through the above technical solutions, elastic strip pulls adjustable plate, adjustable plate is set at an angle in feeding bin, limits
The output of pharmacy material avoids on conveyer belt local medicinal material excessive, and transmission process Chinese medicine is fallen from conveyer belt two sides.
Compared with prior art, the utility model has the beneficial effects that
(1) by the way that Clean cover and dust excluding hood are respectively set above screening storehouse and feeding bin, screening process and feeding are extracted out
The medicinal powder that process raises, to effectively improve the cleannes in workshop；
(2) it is compressed on the both sides of conveyer belt by compressing roller, conveyor belt surface is made to be recessed, effect of the medicinal material in its gravity
Under, it is gathered in the middle part of conveyer belt, medicinal material is avoided to fall during transportation from conveyer belt two sides；
(3) adjustable plate is tensed by elastic strip, adjustable plate is set in feeding bin at an angle, stops medicinal material from feeding
The output in storehouse avoids the medicinal material on conveyer belt locally excessive, falls in medicinal material transmission process.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the cross-sectional view of screening machine；
Fig. 3 is fixing seat, the attachment structure schematic diagram for compressing roller, support roller and portion chassis.
Appended drawing reference: 1, screening machine；2, conveying device；3, cleaning device；4, Clean cover；5, dust removing tube；6, exhaust fan；7,
Dust-break piece；8, connection sheet；9, bracket；10, screening storehouse；11, Screening Network；12, fines mouth；13, coarse fodder mouth；14, drive rod；15,
Drive block；16, driving motor；17, rack；18, driven voller；19, drive roll；20, conveyer belt；21, feeding bin；22, dust excluding hood；
23, siphunculus；24, fixing seat；25, roller is compressed；26, support roller；27, adjustable plate；28, elastic strip.
Specific embodiment
In order to keep the purpose of this utility model, technical scheme and beneficial effects clearer, below with reference to embodiment and attached
The utility model is described in further detail for figure, but the embodiments of the present invention is not limited only to this.
As depicted in figs. 1 and 2, a kind of medicinal material screening plant, including the screening machine 1 for sieving medicinal material, screening machine 1 includes
The bracket 9 being set on ground is fixed with the supporting plate of L-type on 9 four corner angle of bracket, is movably set with screening storehouse 10 on bracket 9,
10 upper surface of screening storehouse is arranged in opening, is horizontally fixed with Screening Network 11 in screening storehouse 10,10 bottom of screening storehouse is communicated with fines
Mouth 12,10 side of screening storehouse is provided with the coarse fodder mouth 13 for medicinal material coarse fodder to be discharged.In use, pouring on Screening Network 11 wait sieve
The medicinal material divided shakes screening storehouse 10, and the thinner medicinal material of particle falls into 10 bottom of screening storehouse by Screening Network 11, by 12 row of fines mouth
Out, the biggish medicinal material of particle slides on Screening Network 11, is then discharged from coarse fodder mouth 13, realizes the screening of medicinal material.
The driving assembly that medicinal material is sieved for shaking screening storehouse 10 is additionally provided on bracket 9, driving assembly includes that rotation connects
It is connected to the drive rod 14 of 9 four edges and corners of bracket, 14 one end of drive rod is orthogonal to be fixed with drive block 15, and drive block 15 is far from transmission
One end of bar 14 is rotatably connected to screening storehouse 10, and driving motor 16, driving motor 16 and four drive rods are further fixed on bracket 9
14 are sequentially connected by belt.In use, driving motor 16 rotates, while driving four drive rods 14 to rotate, drive rod 14 is again
It drives drive block 15 to rotate, realizes shaking of the screening storehouse 10 on bracket 9.
As shown in Figure 1, the side of screening machine 1 is provided with the conveying device 2 for inputting medicinal material into screening machine 1, conveying
Device 2 includes the rack 17 for being placed in 1 side of screening machine, and rack 17 is rotatably connected to driven voller close to one end of screening storehouse 10
18, driven voller 18 is located at the top of screening storehouse 10, and rack 17 is rotatably connected to drive roll 19 far from one end of driven voller 18, actively
Conveyer belt 20 is arranged between roller 19 and driven voller 18, the top of conveyer belt 20 is provided with to place medicinal material on conveyer belt 20
Feeding bin 21.In use, first pouring into medicinal material to be sieved into feeding bin 21, then medicinal material follows conveyer belt 20 mobile, by
Gradually the medicinal material in feeding bin 21 is delivered in screening storehouse 10.
It is rotatably connected in feeding bin 21 for limiting the adjustable plate 27 for conveying medicinal material amount on conveyer belt 20, adjustable plate 27
On be fixed with elastic strip 28, elastic strip 28 is fixed on dust excluding hood 22 far from one end of adjustable plate 27.In use, elastic strip 28 is drawn
Dynamic adjustable plate 27, is fixed on adjustable plate 27 at an angle in feeding bin 21, and limitation medicinal material is exported out of feeding bin 21, avoids
Excessive medicinal material is deposited on conveyer belt 20, and medicinal material is caused to fall from the two sides of conveyer belt 20.
As shown in Figures 2 and 3, rack 17 is provided with multiple fixing seats 24 between drive roll 19 and driven voller 18, fixed
24 both ends of seat are rotatably connected at an angle compresses roller 25, compresses roller 25 and compresses 20 concave surface of conveyer belt, by medicinal material collection
In at the middle part of conveyer belt 20, avoid falling in medicinal material transmission process.Fixing seat 24 is compressed between roller 25 in two and is rotatablely connected
There is support roller 26, the bearing capacity of conveyer belt 20 is improved in the bottom of 26 support belt 20 of support roller.
As depicted in figs. 1 and 2, the top of screening machine 1 is provided with the cleaning device 3 for extracting indoor medicinal material dust out, clearly
Clean device 3 includes the Clean cover 4 for being set to 1 top of screening machine, and Clean cover 4 is fixed on the top in workshop, the connection of 4 bottom of Clean cover
There is a dust removing tube 5, Clean cover 4 is open the opening towards screening storehouse 10, and dust removing tube 5 is provided with exhaust fan far from one end of Clean cover 4
6,4 opening of Clean cover is provided with multiple dust-break pieces 7 along its edge, and dust-break piece 7 is made of rubber, and is blocked by dust-break piece 7, prevents
Only screening storehouse 10 shakes, and medicinal material dust is diffused to workshop.Dust-break piece 7 is fixed with connection sheet 8 close to one end of Clean cover 4, even
Side of the contact pin 8 far from dust-break piece 7 and 4 hinge connection of Clean cover.After medicinal material is delivered in screening storehouse 10, processing staff is by turning over
Dust-break piece 7 is opened, the excessive part medicinal material of particle is picked, accelerates the speed of screening.
The top of feeding bin 21 is provided with dust excluding hood 22, and dust excluding hood 22 is fixed on workshop roof, and 22 bottom of dust excluding hood connects
It is connected with siphunculus 23, the one end of siphunculus 23 far from dust excluding hood 22 is connected to dust removing tube 5.When medicinal material is put into feeding bin 21, medicine
Tiny particle can equally diffuse in air in material, extract the medicinal material dust raised out using dust excluding hood 22, it is ensured that in workshop
Cleaning.
The working principle and beneficial effect of the utility model is as follows:
When utility model works, first medicinal material to be sieved is put into feeding bin 21, medicinal material rubs by conveyer belt 20
It under the action of wiping power, being exported out of feeding bin 21, is then conditioned the blocking of plate 27, limitation falls in the medicinal material amount on conveyer belt 20,
It is conveyed, is eventually fallen into screening storehouse 10 on conveyer belt 20 by the medicinal material of adjustable plate 27, screening storehouse 10 is shaken, and particle is lesser
Medicinal material falls into 10 bottom of screening storehouse through Screening Network 11, is discharged by fines mouth 12, the medicinal material of larger particles stays on Screening Network 11
It is discharged by coarse fodder mouth 13；When the utility model is used, exhaust fan 6 works, and exhausting is carried out, by medicine in dust excluding hood 22 and Clean cover 4
The extraction of material dust.
When the utility model is used, Clean cover 4 is set above screening storehouse 10, the powder raised for preventing screening storehouse 10 from shaking
Dirt diffuses, and dust excluding hood 22 is arranged above feeding bin 21, limitation feeding process Chinese medicine dust diffuses, finally by exhaust fan 6
It extracts the medicinal material dust in dust excluding hood 22 and Clean cover 4 out, effectively improves the cleannes in workshop；Extract screening process and feeding mistake out
The medicinal powder of Cheng Yangqi, to effectively improve the cleannes in workshop；Adjustable plate 27, adjustable plate 27 are tensed by elastic strip 28
It is set in feeding bin 21 at an angle, stops output of the medicinal material from feeding bin 21, avoid the medicinal material part on conveyer belt 20
Excessively, it is fallen in medicinal material transmission process；Make 20 surface indentation of conveyer belt using roller 25 is compressed, medicinal material in the presence of its gravity,
It is gathered in 20 middle part of conveyer belt, effectively prevent falling in medicinal material transmission process.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (8)
1. a kind of medicinal material screening plant, including the screening machine (1) for sieving medicinal material, which is characterized in that the screening machine (1)
Side is provided with the conveying device (2) for the input medicinal material into the screening machine (1), the top setting of the screening machine (1)
There is the cleaning device (3) for extracting indoor medicinal material dust out；
The cleaning device (3) includes the Clean cover (4) being set to above the screening machine (1), and Clean cover (4) bottom connects
It is connected with dust removing tube (5), the dust removing tube (5) is provided with exhaust fan (6) far from the one end of the Clean cover (4).
2. a kind of medicinal material screening plant according to claim 1, which is characterized in that Clean cover (4) opening is along it
Edge is provided with multiple dust-break pieces (7), and the dust-break piece (7) is fixed with connection sheet (8) close to the one end of the Clean cover (4),
Side and the Clean cover (4) of the connection sheet (8) far from the dust-break piece (7) are rotatablely connected.
3. a kind of medicinal material screening plant according to claim 1, which is characterized in that the screening machine (1) includes being set to
Bracket (9) on ground is movably set with screening storehouse (10) on the bracket (9), and screening storehouse (10) upper surface is in opening
Setting, the screening storehouse (10) is interior to be horizontally fixed with Screening Network (11), and screening storehouse (10) bottom is communicated with fines mouth (12),
Screening storehouse (10) side is provided with the coarse fodder mouth (13) for medicinal material coarse fodder to be discharged, and is additionally provided with use on the bracket (9)
In the driving assembly for shaking screening storehouse (10) the screening medicinal material.
4. a kind of medicinal material screening plant according to claim 3, which is characterized in that the driving component includes rotation setting
In the drive rod (14) on the bracket (9), described drive rod (14) one end is orthogonal to be provided with drive block (15), the drive block
(15) one end far from the drive rod (14) is rotatably connected to the screening storehouse (10), is further fixed on drive on the bracket (9)
Dynamic motor (16), the driving motor (16) and the drive rod (14) are sequentially connected by belt.
5. a kind of medicinal material screening plant according to claim 3, which is characterized in that the conveying device (2) includes setting
Rack (17) in the screening machine (1) side, one end rotation of the rack (17) close to the screening storehouse (10) are provided with
Driven voller (18), the driven voller (18) are located at the top of the screening storehouse (10), and the rack (17) is far from the driven voller
(18) one end rotation is provided with drive roll (19), is arranged with conveyer belt between the drive roll (19) and the driven voller (18)
(20), it is provided with above the conveyer belt (20) convenient for placing the feeding bin (21) of medicinal material on the conveyer belt (20).
6. a kind of medicinal material screening plant according to claim 5, which is characterized in that the top of the feeding bin (21) is arranged
Have dust excluding hood (22), dust excluding hood (22) bottom is communicated with siphunculus (23), and the siphunculus (23) is far from the dust excluding hood (22)
One end be connected to the dust removing tube (5).
7. a kind of medicinal material screening plant according to claim 6, which is characterized in that rack (17) the Yu Suoshu drive roll
(19) it is provided between the driven voller (18) multiple fixing seats (24), fixing seat (24) both ends turn at an angle
Dynamic be connected with compresses roller (25), and the fixing seat (24) compresses described in two and is rotatably connected to support roller between roller (25)
(26).
8. a kind of medicinal material screening plant according to claim 5, which is characterized in that rotation connection in the feeding bin (21)
Have for limiting the adjustable plate (27) for conveying medicinal material amount on the conveyer belt (20), is fixed on the adjustable plate (27) flexible
Item (28), the elastic strip (28) are fixed on the dust excluding hood (22) far from the one end of the adjustable plate (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820939206.4U CN208554972U (en) | 2018-06-15 | 2018-06-15 | A kind of medicinal material screening plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820939206.4U CN208554972U (en) | 2018-06-15 | 2018-06-15 | A kind of medicinal material screening plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208554972U true CN208554972U (en) | 2019-03-01 |
Family
ID=65487178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820939206.4U Active CN208554972U (en) | 2018-06-15 | 2018-06-15 | A kind of medicinal material screening plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208554972U (en) |
-
2018
- 2018-06-15 CN CN201820939206.4U patent/CN208554972U/en active Active
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