CN211217449U - Screening plant is used in medicament production - Google Patents
Screening plant is used in medicament production Download PDFInfo
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- CN211217449U CN211217449U CN201921745912.6U CN201921745912U CN211217449U CN 211217449 U CN211217449 U CN 211217449U CN 201921745912 U CN201921745912 U CN 201921745912U CN 211217449 U CN211217449 U CN 211217449U
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Abstract
The utility model discloses a screening device for medicament production, which comprises a supporting unit, a rotary screening barrel, a vibration screening unit and a rotary unit; a support unit: the supporting unit comprises a fixing plate, supporting legs are arranged on the edge of the lower surface of the fixing plate, anti-skidding rubber pads are arranged at the lower ends of the supporting legs, and a bottom plate is arranged between the supporting legs; rotating the screening barrel: the rotary screening barrel comprises a rotary screening barrel shell, the rotary screening barrel shell is fixed on a fixing plate, a first feeding hopper is arranged on the upper surface of the rotary screening barrel shell, a second feeding hopper is arranged on one side of the first feeding hopper, and a control switch is arranged on one side of the rotary screening barrel shell; carry out the screening of second time to the medicament through rotatory screen cloth for screening effect is better, the utility model discloses the processing ease, screening efficiency is high, and the practicality is strong, carries out twice screening to the medicament, guarantees the uniformity to medicament screening quality, has improved the efficiency of medicament production and the quality of product.
Description
Technical Field
The utility model relates to a medicament production screening technical field specifically is a screening plant is used in medicament production.
Background
The screening of medicament is a very important link in the medicament production engineering to guarantee that the quality of medicament is better, but current medicament screening plant, simple structure, only single adoption screen cloth sieves, it is not good to sieve the effect, inefficiency, influences the production of pharmacy enterprise, can not guarantee the uniformity of medicament quality moreover, some adopt the manual work even to sieve, and not only take a lot of work and time like this, influence the production of enterprise, work efficiency is low moreover, to sum up, need a screening plant for medicament production to solve this problem.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a screening plant is used in medicament production, the processing ease, screening efficiency is high, and the practicality is strong, carries out twice screening to the medicament, guarantees the uniformity to medicament screening quality, has improved the efficiency of medicament production and the quality of product, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a screening device for medicament production comprises a supporting unit, a rotary screening barrel, a vibrating screening unit and a rotating unit;
a support unit: the supporting unit comprises a fixing plate, supporting legs are arranged on the edge of the lower surface of the fixing plate, anti-skidding rubber pads are arranged at the lower ends of the supporting legs, and a bottom plate is arranged between the supporting legs;
rotating the screening barrel: the rotary screening barrel comprises a rotary screening barrel shell, the rotary screening barrel shell is fixed on a fixing plate, a first feeding hopper is arranged on the upper surface of the rotary screening barrel shell, a second feeding hopper is arranged on one side of the first feeding hopper, and a control switch is arranged on one side of the rotary screening barrel shell;
a rotation unit: the rotary unit comprises a motor, the motor is positioned between the first feed hopper and the second feed hopper, an output shaft of the motor penetrates into the rotary screening barrel shell, the output shaft of the motor is connected with a rotary shaft through a coupler, and the lower end of the rotary shaft is connected with a rotary screen;
vibration screening unit: the vibrating screening unit comprises a vibrating screening shell, the upper end of the vibrating screening shell is positioned at the lower end of the rotary screening barrel shell and corresponds to the lower end of the rotary screening barrel shell, a vibrating screen is arranged inside the vibrating screening shell, a blanking hopper is arranged below the vibrating screen, vibrating motors are arranged on two sides of the blanking hopper, a discharge port of the blanking hopper penetrates to the outer side of the vibrating screening shell, and a vibrating spring is arranged on the lower surface of the vibrating screening shell;
wherein: still include through-hole and shielding plate, through-hole evenly distributed is on the surface of rotary screen, the shielding plate is located rotary screen edge, and the shielding plate prevents that the medicament is thrown away when rotary screening to guarantee screening safe and reliable more, motor and shock dynamo's input electricity connection control switch's output, control switch's input electricity connection external power source's output.
Further, still include the connecting block, the lower surface of vibrations screening casing passes through the connecting block and is connected with vibrations spring, and the lower extreme of vibrations spring passes through the connecting block to be connected with the bottom plate for vibrations spring coupling's safe and reliable.
Furthermore, the quantity of vibrations spring is three, and vibrations spring has guaranteed that vibrations screening casing atress is even around vibrations screening casing center evenly distributed for vibrations effect is better.
Further, the middle part of rotary screening barrel casing is the arc structure, and rotary screen is located rotary screening barrel casing's arc structure department for rotary screen area is bigger, and the screening effect is better.
Further, be equipped with evenly distributed's mesh on the vibrations screen cloth, and the mesh diameter on the vibrations screen cloth is less than the diameter of through-hole on the rotary screen cloth, and vibrations screen cloth and rotary screen cloth establish to removable structure.
Compared with the prior art, the beneficial effects of the utility model are that: this screening plant is used in medicament production has following benefit:
1. the utility model discloses on set up the rotary screen bucket, carried out preliminary screening to the medicament through the rotary screen bucket, made preparation for the secondary screening to make the effect of screening better, prevent through the shielding plate that the medicament on the rotary screen cloth is thrown away, make screening safe and reliable more.
2. The utility model discloses on set up the vibrations spring, made the effect of vibrations better through the vibrations spring, through the frictional force of anti-skidding cushion increase with ground, prevented that this device from taking place the displacement in work.
3. The utility model discloses on set up rotary screen, carried out the screening of second time to the medicament through rotary screen for screening effect is better, the utility model discloses the processing ease, screening efficiency is high, and the practicality is strong, carries out twice screening to the medicament, guarantees the uniformity to medicament screening quality, has improved the efficiency of medicament production and the quality of product.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
fig. 3 is a schematic view of the rotary screen structure of the present invention.
In the figure: the automatic screening machine comprises a supporting unit 1, an anti-skid rubber cushion 11, a base plate 12, supporting legs 13, a fixing plate 14, a rotary screening barrel 2, a first feeding hopper 21, a second feeding hopper 22, a rotary screening barrel shell 23, a control switch 3, a vibrating screening unit 4, a vibrating spring 41, a vibrating motor 42, a vibrating screening shell 43, a discharging hopper 44, a vibrating screen 45, a rotating unit 5, a rotating screen 51, a rotating shaft 52, a motor 53, a connecting block 6, a through hole 7 and a shielding plate 8.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example one
Referring to fig. 1-3, the present invention provides a technical solution: a screening device for medicament production comprises a supporting unit 1, a rotary screening barrel 2, a vibrating screening unit 4 and a rotating unit 5;
the supporting unit 1: the supporting unit 1 comprises a fixing plate 14, supporting legs 13 are arranged on the edge of the lower surface of the fixing plate 14, anti-skid rubber pads 11 are arranged at the lower ends of the supporting legs 13, friction force between the anti-skid rubber pads 11 and the ground is increased, the device is prevented from displacement during working, and a bottom plate 12 is arranged between the supporting legs 13;
rotating the screening barrel 2: the rotary screening barrel 2 comprises a rotary screening barrel shell 23, the middle of the rotary screening barrel shell 23 is of an arc-shaped structure, the rotary screen 51 is located at the arc-shaped structure of the rotary screening barrel shell 23, the area of the rotary screen 51 is larger, the screening effect is better, the rotary screening barrel shell 23 is fixed on the fixed plate 14, the upper surface of the rotary screening barrel shell 23 is provided with a first feed hopper 21, one side of the first feed hopper 21 is provided with a second feed hopper 22, and one side of the rotary screening barrel shell 23 is provided with a control switch 3;
the rotating unit 5: the rotating unit 5 comprises a motor 53, the motor 53 is positioned between the first feeding hopper 21 and the second feeding hopper 22, an output shaft of the motor 53 penetrates into the rotating screening barrel shell 23, the output shaft of the motor 53 is connected with a rotating shaft 52 through a coupler, the lower end of the rotating shaft 52 is connected with a rotating screen 51, and the medicament is screened for the second time through the rotating screen 51, so that the screening effect is better;
the vibration screening unit 4: the vibrating screening unit 4 comprises a vibrating screening shell 43, the upper end of the vibrating screening shell 43 is located at the lower end of the rotary screening barrel shell 23 and corresponds to the lower end of the rotary screening barrel shell 23, a vibrating screen 45 is arranged inside the vibrating screening shell 43, uniformly distributed meshes are formed in the vibrating screen 45, the diameter of the meshes on the vibrating screen 45 is smaller than that of through holes 7 in the rotary screen 51, the vibrating screen 45 and the rotary screen 51 are of a replaceable structure, a discharging hopper 44 is arranged below the vibrating screen 45, vibrating motors 42 are arranged on two sides of the discharging hopper 44, a discharging hole of the discharging hopper 44 penetrates to the outer side of the vibrating screening shell 43, vibrating springs 41 are arranged on the lower surface of the vibrating screening shell 43, the number of the vibrating springs 41 is three, the vibrating springs 41 are uniformly distributed around the center of the vibrating screening shell 43, the stress of;
wherein: the screening device further comprises a through hole 7 and a shielding plate 8, the through hole 7 is uniformly distributed on the surface of the rotary screen 51, the shielding plate 8 is positioned on the edge of the rotary screen 51, the shielding plate 8 prevents a medicament from being thrown out during rotary screening, so that screening is safer and more reliable, the input ends of a motor 53 and a vibration motor 42 are electrically connected with the output end of a control switch 3, the input end of the control switch 3 is electrically connected with the output end of an external power supply, the lower surface of a vibration screening shell 43 is connected with a vibration spring 41 through a connecting block 6, the lower end of the vibration spring 41 is connected with a bottom plate 12 through the connecting block 6, so that the vibration spring 41 is safe and more reliable, the medicament is primarily screened through the rotary screening barrel 2, preparation is made for secondary screening, so that screening effect is better, the medicament on the rotary screen 51 is prevented from being thrown out through the shielding plate 8, the utility model discloses the processing ease, screening efficiency is high, and the practicality is strong, carries out twice screening to the medicament, guarantees the uniformity to medicament screening quality, has improved the efficiency of medicament production and the quality of product.
When in use: through control switch 3 starter motor 53 and shock dynamo 42, the output shaft of motor 53 passes through the shaft coupling and drives rotation axis 52 rotatory, and then rotation axis 52 drives rotary screen 51 and rotates, inside the medicament entered into rotary screening barrel casing 23 through first feeder hopper 21 and second feeder hopper 22, fall into on rotary screen 51, rotary screen 51 sieves the medicament, the medicament of sieving through rotary screen 51, fall into on shock screen 45, shock screen 45 carries out the secondary screening to the medicament, the medicament that sieves falls into down in hopper 44, and the export discharge of hopper 44 under through.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a screening plant is used in medicament production which characterized in that: comprises a supporting unit, a rotary screening barrel, a vibrating screening unit and a rotating unit;
a support unit: the supporting unit comprises a fixing plate, supporting legs are arranged on the edge of the lower surface of the fixing plate, anti-skidding rubber pads are arranged at the lower ends of the supporting legs, and a bottom plate is arranged between the supporting legs;
rotating the screening barrel: the rotary screening barrel comprises a rotary screening barrel shell, the rotary screening barrel shell is fixed on a fixing plate, a first feeding hopper is arranged on the upper surface of the rotary screening barrel shell, a second feeding hopper is arranged on one side of the first feeding hopper, and a control switch is arranged on one side of the rotary screening barrel shell;
a rotation unit: the rotary unit comprises a motor, the motor is positioned between the first feed hopper and the second feed hopper, an output shaft of the motor penetrates into the rotary screening barrel shell, the output shaft of the motor is connected with a rotary shaft through a coupler, and the lower end of the rotary shaft is connected with a rotary screen;
vibration screening unit: the vibrating screening unit comprises a vibrating screening shell, the upper end of the vibrating screening shell is positioned at the lower end of the rotary screening barrel shell and corresponds to the lower end of the rotary screening barrel shell, a vibrating screen is arranged inside the vibrating screening shell, a blanking hopper is arranged below the vibrating screen, vibrating motors are arranged on two sides of the blanking hopper, a discharge port of the blanking hopper penetrates to the outer side of the vibrating screening shell, and a vibrating spring is arranged on the lower surface of the vibrating screening shell;
wherein: still include through-hole and shielding plate, through-hole evenly distributed is on the surface of rotary screen, the shielding plate is located the rotary screen edge, control switch's output is connected to motor and shock dynamo's input electricity, external power source's output is connected to control switch's input electricity.
2. A screening device for pharmaceutical manufacturing according to claim 1, wherein: still include the connecting block, the lower surface of vibrations screening casing passes through the connecting block and is connected with vibrations spring, and the lower extreme of vibrations spring passes through the connecting block and is connected with the bottom plate.
3. A screening device for pharmaceutical manufacturing according to claim 1, wherein: the number of the vibrating springs is three, and the vibrating springs are uniformly distributed around the center of the vibrating screen shell.
4. A screening device for pharmaceutical manufacturing according to claim 1, wherein: the middle part of the rotary screening barrel shell is of an arc-shaped structure, and the rotary screen is located at the arc-shaped structure of the rotary screening barrel shell.
5. A screening device for pharmaceutical manufacturing according to claim 1, wherein: be equipped with evenly distributed's mesh on the vibrations screen cloth, and the mesh diameter on the vibrations screen cloth is less than the diameter of through-hole on the rotary screen cloth, and vibrations screen cloth and rotary screen cloth establish into removable structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921745912.6U CN211217449U (en) | 2019-10-18 | 2019-10-18 | Screening plant is used in medicament production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921745912.6U CN211217449U (en) | 2019-10-18 | 2019-10-18 | Screening plant is used in medicament production |
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| Publication Number | Publication Date |
|---|---|
| CN211217449U true CN211217449U (en) | 2020-08-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921745912.6U Active CN211217449U (en) | 2019-10-18 | 2019-10-18 | Screening plant is used in medicament production |
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| CN (1) | CN211217449U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113385407A (en) * | 2021-04-24 | 2021-09-14 | 杭州国泰环保科技股份有限公司 | Solid waste incineration ash resource recycling device |
-
2019
- 2019-10-18 CN CN201921745912.6U patent/CN211217449U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113385407A (en) * | 2021-04-24 | 2021-09-14 | 杭州国泰环保科技股份有限公司 | Solid waste incineration ash resource recycling device |
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