CN221132155U

CN221132155U - Dry granulator for production process of diosmin

Info

Publication number: CN221132155U
Application number: CN202323139384.9U
Authority: CN
Inventors: 张永忠; 刁雨
Original assignee: Sichuan Benepure Pharmaceutical Co ltd
Current assignee: Sichuan Benepure Pharmaceutical Co ltd
Priority date: 2023-11-20
Filing date: 2023-11-20
Publication date: 2024-06-14
Anticipated expiration: 2033-11-20

Abstract

The utility model discloses a dry-method granulator in a diosmin production process, which comprises a dry-method granulator body, wherein the top end of the surface of the dry-method granulator body is fixedly connected with a feed inlet, the interior of the dry-method granulator body is fixedly connected with a stirring cavity, the inner bottom wall of the dry-method granulator body is fixedly connected with a guide seat, the feed end of a feed delivery pump is fixedly connected with a suction pipe, the discharge end of the feed delivery pump is fixedly connected with a feed delivery pipe, the top of a feed hopper is fixedly connected with two support rods, and the interior of a transverse plate is fixedly connected with a fixing pipe. According to the utility model, through the matching use of the feed hopper, the guide seat, the material conveying pump and the fixed pipe, unqualified materials after screening can be guided into a proper position in a directional manner in the dry-method granulator body, so that the material conveying of the follow-up material conveying pump is facilitated, the material conveying pump is used for conveying the unqualified materials into the feed hopper, the follow-up secondary processing is facilitated, and the situation that the staff is difficult to clean unqualified objects in the dry-method granulator body to a certain extent can be avoided.

Description

Dry granulator for production process of diosmin

Technical Field

The utility model relates to the technical field of granulators, in particular to a dry-method granulator in a diosmin production process.

Background

The diosmin is a drug for enhancing venous tension and a vascular protective agent, and firstly, for a venous system, the product can enhance venous tension by prolonging the time that epinephrine acts on vein walls to cause contraction; for the microcirculation system, the product can reduce permeability of capillary vessel and enhance resistance; for the lymphatic system, the product increases the lymphatic drainage speed and the lymphatic contraction effect, improves lymphatic reflux and reduces edema, a dry granulator is generally used in the process of manufacturing diosmin, the dry granulator adopts a dry rolling process technology to compress powdery materials with the water content less than or equal to 5% into pieces or blocks, and then the pieces or blocks are changed into granular materials meeting the use requirement through crushing, granulating and screening processes, but the existing part of dry granulator has certain defects before use and needs to be improved.

The dry granulator in the prior art has the following defects: patent document CN219027847U discloses a dry granulator "comprising a box body, the front of box articulates there is the chamber door, the last fixed surface of box installs the agitator tank, the last surface mounting of agitator tank has loading hopper and agitator tank internal rotation to install the puddler, the bull stick is installed in the upper surface rotation of agitator tank, the surface of bull stick and puddler is equal fixed mounting has bevel gear and two bevel gears to mesh mutually, the lower surface mounting of agitator tank has down the discharge gate department of hopper and hopper installs the motorised valve, rotate in the box and install two mould rollers, be provided with two deflector between hopper and the mould roller down, deflector slope installation is at the box inner wall, the side of box is provided with the actuating mechanism that is used for driving mould roller relative rotation, through setting up actuating mechanism and mould roller, actuating mechanism makes two mould rollers relative rotation carry out extrusion to the raw materials, realizes the granulation work of raw materials. "

However, the device can achieve the purpose of dry granulation when in use, meanwhile, unqualified materials are conveniently conveyed to the upper part of the feed hopper to facilitate subsequent secondary processing, when the unqualified materials screened in the box body are extracted by the material conveying pump, the bottom of the box body is in a parallel state, when the unqualified materials are extracted by the material conveying pump, the extracted position is fixed, and then unqualified materials at other positions are difficult to extract, and when the unqualified materials are less, the material collecting pump is difficult to extract, and then the unqualified materials are manually taken out by a worker, so that a certain amount of labor is consumed, the working time is delayed, and the device has a certain limitation when in use.

Disclosure of utility model

The utility model aims to provide a dry granulator in a diosmin production process, so as to solve the problems in the background technology.

In order to achieve the above purpose, the utility model provides the following technical scheme, the dry-method granulator in the process of producing diosmin comprises a dry-method granulator body, wherein a feed inlet is fixedly connected to the top end of the surface of the dry-method granulator body, a stirring cavity is fixedly connected to the inside of the dry-method granulator body, a guide seat is fixedly connected to the inner bottom wall of the dry-method granulator body, a feed pump is fixedly connected to the bottom end of the back of the dry-method granulator body, a suction pipe is fixedly connected to the feed end of the feed pump, the surface of the suction pipe penetrates through the inside of the guide seat, a feed pipe is fixedly connected to the discharge end of the feed pump, a feed hopper is fixedly connected to the top of the feed inlet, two support rods are fixedly connected to the top ends of the support rods, a transverse plate is fixedly connected to the inside of the transverse plate, and the bottom end of the feed pipe is fixedly connected to the inside of the fixed pipe.

Preferably, the back fixedly connected with passage of feed inlet, and the bottom fixedly connected with of passage in the inside of stirring chamber, the top fixedly connected with first protective housing in dry granulator body back, the inside fixedly connected with first driving motor of first protective housing, the output fixedly connected with of first driving motor stirs the leaf, and stirs the inside that the leaf is located the stirring chamber.

Preferably, one side of stirring chamber bottom fixedly connected with discharging pipe, the surface of discharging pipe is provided with the control valve, the equal fixedly connected with deflector in middle part of dry granulator body inside wall both sides.

Preferably, the middle part fixedly connected with second protective housing of dry granulator body one side, the inside fixedly connected with second driving motor of second protective housing, the output fixedly connected with first dwang of second driving motor, the bottom fixedly connected with first squeeze roll of first dwang.

Preferably, the middle part fixedly connected with fourth protective housing of dry granulator body one side, the inside fixedly connected with fourth driving motor of fourth protective housing, fourth driving motor's output fixedly connected with second dwang, the bottom fixedly connected with second squeeze roll of second dwang.

Preferably, the bottom fixedly connected with third protective housing at dry granulator body back, the inside fixedly connected with third driving motor of third protective housing, third driving motor's output fixedly connected with cam, the inside sliding connection of dry granulator body has the sieve, the equal fixedly connected with guide bar in both sides at sieve top, the equal fixedly connected with carrier block in bottom of dry granulator body inside wall both sides, and the surface of guide bar runs through in the inside of carrier block, the equal fixedly connected with compression spring in both sides at sieve top, and compression spring's top and the bottom fixed connection of carrier block.

Preferably, the middle part fixedly connected with observation window of dry granulator body one side, the bottom of dry granulator body one side is through hinge connection has the access door.

Compared with the prior art, the utility model has the following beneficial effects:

1. According to the utility model, through the collocation of the feed hopper, the guide seat, the feed pump, the feed conveying pipe and the fixed pipe, unqualified materials after screening can be guided into a proper position in a directional manner in the dry-method granulator body, the follow-up feed conveying pump is convenient to convey, and finally the unqualified materials are conveyed into the feed hopper through the feed conveying pump to facilitate the follow-up secondary processing, so that the problem that the inner bottom wall of the dry-method granulator body is relatively flat and the whole conveying of unqualified materials is inconvenient is avoided, and the situation that workers are difficult to clean unqualified objects in the dry-method granulator body later can be avoided to a certain extent.

2. According to the utility model, through the collocation of the first driving motor, the stirring blade, the guide plate, the first squeeze roller, the screening plate, the guide rod, the observation window and the access door, raw materials for producing diosmin enter the stirring cavity and are fully stirred, then are extruded and formed and then screened, the automation degree is high, a worker can observe the condition inside the dry granulator body in real time from outside, and the worker can maintain the inside part of the dry granulator body in time after the structure of the inside part of the dry granulator body is damaged.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a screen deck structure according to the present utility model;

FIG. 3 is a schematic view of a first squeeze roll of the present utility model;

Fig. 4 is a schematic view of the track structure of the present utility model.

In the figure: 1. a dry granulator body; 2. a feed inlet; 3. a stirring cavity; 4. a guide seat; 5. a material conveying pump; 6. a suction pipe; 7. a material conveying pipe; 8. a feed hopper; 9. a support rod; 10. a cross plate; 11. a fixed tube; 12. a material guiding pipe; 13. a first driving motor; 14. stirring the leaves; 15. a discharge pipe; 16. a guide plate; 17. a second driving motor; 18. a first rotating lever; 19. an access door; 20. a first squeeze roll; 21. an observation window; 22. a second rotating lever; 23. a third driving motor; 24. a cam; 25. a sieve plate; 26. a bearing block; 27. a guide rod; 28. compressing the spring.

Detailed Description

Referring to fig. 1-4, a dry granulator for use in the production process of diosmin;

including dry process granulator body 1, the top fixedly connected with feed inlet 2 of dry process granulator body 1 surface, the inside fixedly connected with stirring chamber 3 of dry process granulator body 1, the interior bottom fixedly connected with guide holder 4 of dry process granulator body 1, the bottom fixedly connected with delivery pump 5 of dry process granulator body 1 back, the feed end fixedly connected with suction pipe 6 of delivery pump 5, and the surface of suction pipe 6 runs through in the inside of guide holder 4, the discharge end fixedly connected with conveying pipe 7 of delivery pump 5, the top fixedly connected with feeder hopper 8 of feed inlet 2, the top fixedly connected with two spinal branch vaulting poles 9 of feeder hopper 8, the top fixedly connected with diaphragm 10 of bracing piece 9, the inside fixedly connected with fixed pipe 11 of diaphragm 10, and the inside of the bottom fixedly connected with fixed pipe 11 of conveying pipe 7.

Through the setting of feed inlet 2, feeder hopper 8 and passage 12 for the raw and other materials of production diosmin are convenient for add stirring intracavity 3 portion, through the setting of guide holder 4, make the disqualified material be convenient for directional removal to a position after the screening, through the setting of suction pipe 6, delivery pump 5 and conveying pipeline 7, make the disqualified material be convenient for carry the inside of feeder hopper 8, be convenient for follow-up secondary processing, through the setting of bracing piece 9 and diaphragm 10, make fixed pipe 11 obtain the installation fixedly.

The back fixedly connected with passage 12 of feed inlet 2, and the bottom fixed connection of passage 12 is in the inside of stirring chamber 3, and the top fixedly connected with first protective housing in dry granulator body 1 back, the inside fixedly connected with first driving motor 13 of first protective housing, the output fixedly connected with of first driving motor 13 a plurality of stirring leaf 14, and stirring leaf 14 is located the inside of stirring chamber 3.

By the arrangement of the first drive motor 13, it is made possible to provide a certain driving force for the rotation of the stirring vane 14.

One side of the bottom of the stirring cavity 3 is fixedly connected with a discharging pipe 15, the surface of the discharging pipe 15 is provided with a control valve, and the middle parts of the two sides of the inner side wall of the dry granulator body 1 are fixedly connected with guide plates 16.

Through the setting of discharging pipe 15 and control valve for the material after stirring cavity 3 inside is accomplished is convenient for in time discharge, through the setting of deflector 16, makes the material play certain guide effect after discharging.

The middle part fixedly connected with second protective housing of dry granulator body 1 one side, the inside fixedly connected with second driving motor 17 of second protective housing, the output fixedly connected with first dwang 18 of second driving motor 17, the bottom fixedly connected with first squeeze roll 20 of first dwang 18.

By the arrangement of the second driving motor 17, a certain driving force is provided for the rotation of the first rotating lever 18, and by the arrangement of the first rotating lever 18, the first squeeze roller 20 is rotated.

The middle part fixedly connected with fourth protective housing of dry granulator body 1 one side, the inside fixedly connected with fourth driving motor of fourth protective housing, fourth driving motor's output fixedly connected with second dwang 22, the bottom fixedly connected with second squeeze roll of second dwang 22.

Through the setting of fourth driving motor, make it provide certain driving force for the rotation of second dwang 22, through the setting of second dwang 22 for the second squeeze roll is convenient for rotate.

The bottom fixedly connected with third protective housing at the dry granulator body 1 back, the inside fixedly connected with third driving motor 23 of third protective housing, the output fixedly connected with cam 24 of third driving motor 23, the inside sliding connection of dry granulator body 1 has sieve 25, the equal fixedly connected with guide bar 27 in both sides at sieve 25 top, the equal fixedly connected with carrier block 26 in bottom of the inside wall both sides of dry granulator body 1, and the surface of guide bar 27 runs through in the inside of carrier block 26, the equal fixedly connected with compression spring 28 in both sides at sieve 25 top, and the top and the bottom fixed connection of carrier block 26 of compression spring 28.

Through the setting of third driving motor 23 for cam 24 rotates, through the setting of cam 24, makes it can be according to the setting of self shape with sieve 25 top down move, through the setting of guide bar 27, makes sieve 25 play certain guiding action when reciprocating, through the setting of carrier block 26, makes compression spring 28's top fixed.

The middle part of dry granulator body 1 side is fixedly connected with observation window 21, and the bottom of dry granulator body 1 side is through hinge connection has access door 19.

By the arrangement of the observation window 21, the operator can observe the condition inside the dry granulator body 1 from the outside, and by the arrangement of the access door 19, the operator can check the instrument inside the dry granulator body 1 from the outside.

The working principle is that the raw materials are poured into the feed hopper 8 in advance by the staff, then enter the feed inlet 2 and the inside of the material guide pipe 12 through the feed hopper 8, finally enter the stirring cavity 3, the staff controls the first driving motor 13 to start, the output end of the first driving motor 13 drives the stirring blade 14 to rotate, the stirring blades enter the stirring cavity 3 to be uniformly mixed, after a certain period of mixing, the staff opens the control valve, the second driving motor 17 and the fourth driving motor, the mixed materials drop downwards through the discharge pipe 15, the output end of the second driving motor 17 drives the first rotating rod 18 to rotate, the bottom end of the first rotating rod 18 drives the first extruding roller 20 to rotate, the output end of the fourth driving motor drives the second rotating rod 22 to rotate, the rotating directions of the first extruding roller 20 and the second extruding roller are opposite, so that the materials falling downwards through the material guide plate can be extruded, the extruded materials fall on the sieve plate, at the moment, a worker controls a third driving motor 23 to start, the output end of the third driving motor 23 drives a cam 24 to rotate, the cam 24 rotates according to the shape of the cam, the sieve plate 25 is jacked up and down, the reciprocating motion is performed back and forth, further, a compression spring 28 and a guide rod 27 move up and down, the materials on the sieve plate 25 are continuously vibrated, the unqualified materials fall downwards through meshes on the sieve plate 25 and are stacked obliquely downwards through a guide seat 4, meanwhile, the worker controls a material conveying pump 5 to work, the material is pumped from the inside of the guide seat 4 through a suction pipe 6 by the material feeding end of the material conveying pump 5, the material is conveyed into a material conveying pipe 7 at the discharge end of the material conveying pump 5, and then the material is conveyed into the inside of a fixed pipe 11, finally, the mixture enters the inside of the feed hopper 8 through the fixed pipe 11, so that the subsequent remixing work is facilitated.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The dry granulator for the production process of diosmin comprises a dry granulator body (1), and is characterized in that: the utility model discloses a dry process granulator, including dry process granulator body (1), inside fixedly connected with stirring chamber (3) on the top fixedly connected with feed inlet (2) on dry process granulator body (1), interior bottom fixedly connected with guide holder (4) on dry process granulator body (1), bottom fixedly connected with delivery pump (5) on dry process granulator body (1) back, feed end fixedly connected with suction pipe (6) of delivery pump (5), and the surface of suction pipe (6) runs through in the inside of guide holder (4), the discharge end fixedly connected with conveying pipe (7) of delivery pump (5), the top fixedly connected with feeder hopper (8) of feed inlet (2), the top fixedly connected with two spinal branch vaulting poles (9) of feeder hopper (8), the top fixedly connected with diaphragm (10) of bracing piece (9), the inside fixedly connected with fixed pipe (11) of diaphragm (10), and the inside fixedly connected with of bottom of conveying pipe (7) is in the inside of fixed pipe (11).

2. A dry granulator for the production process of diosmin according to claim 1, characterized in that: the novel dry granulator comprises a feeding port (2), and is characterized in that a material guide pipe (12) is fixedly connected to the back of the feeding port (2), the bottom end of the material guide pipe (12) is fixedly connected to the inside of a stirring cavity (3), a first protection shell is fixedly connected to the top end of the back of the dry granulator body (1), a first driving motor (13) is fixedly connected to the inside of the first protection shell, a plurality of stirring blades (14) are fixedly connected to the output end of the first driving motor (13), and the stirring blades (14) are located inside the stirring cavity (3).

3. A dry granulator for the production process of diosmin according to claim 1, characterized in that: one side fixedly connected with discharging pipe (15) of stirring chamber (3) bottom, the surface of discharging pipe (15) is provided with the control valve, the middle part of dry granulator body (1) inside wall both sides is all fixedly connected with deflector (16).

4. A dry granulator for the production process of diosmin according to claim 1, characterized in that: the dry granulating machine comprises a dry granulating machine body (1), wherein a second protective shell is fixedly connected to the middle of one side of the dry granulating machine body, a second driving motor (17) is fixedly connected to the inside of the second protective shell, a first rotating rod (18) is fixedly connected to the output end of the second driving motor (17), and a first extruding roller (20) is fixedly connected to the bottom end of the first rotating rod (18).

5. A process dry granulator for the production of diosmin according to claim 4, characterized in that: the novel dry granulator comprises a dry granulator body (1), wherein a fourth protective shell is fixedly connected to the middle of one side of the dry granulator body, a fourth driving motor is fixedly connected to the inside of the fourth protective shell, a second rotating rod (22) is fixedly connected to the output end of the fourth driving motor, and a second extrusion roller is fixedly connected to the bottom end of the second rotating rod (22).

6. A dry granulator for the production process of diosmin according to claim 1, characterized in that: the utility model discloses a dry granulator, including dry granulator body (1), bottom fixedly connected with third protective housing on the back, the inside fixedly connected with third driving motor (23) of third protective housing, the output fixedly connected with cam (24) of third driving motor (23), the inside sliding connection of dry granulator body (1) has sieve (25), the equal fixedly connected with guide bar (27) in both sides at sieve (25) top, the equal fixedly connected with carrier block (26) in bottom of dry granulator body (1) inside wall both sides, and the surface of guide bar (27) runs through in the inside of carrier block (26), the both sides at sieve (25) top are all fixedly connected with compression spring (28), and the bottom fixedly connected with of compression spring (28) top and carrier block (26).

7. A dry granulator for the production process of diosmin according to claim 1, characterized in that: the middle part fixedly connected with observation window (21) of dry granulator body (1) one side, the bottom of dry granulator body (1) one side is through hinge connection has access door (19).