Novel granulating equipment
By introducing a combination structure of spray pipe and cleaning sleeve into the granulation equipment, the problem of nozzle clogging is solved, automatic cleaning of the spray pipe surface is achieved, and the stability and efficiency of the granulation equipment are improved.
Patent Information
- Application Number
- CN202520220436.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-12
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2035-02-12
AI Technical Summary
Existing granulation equipment often causes powder to fly up when spraying adhesives, leading to nozzle blockage and making cleaning difficult.
A novel granulation device was designed, which adopts a combination structure of spray pipe and cleaning sleeve. The surface of the spray pipe is automatically cleaned by the sliding of the buffer pipe and the slider to prevent powder residue.
It effectively prevents nozzle clogging, improves the cleaning effect on the surface of the spray pipe, and ensures the stability and efficiency of the granulation process.
Smart Images
Figure CN223669140U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of medicine production, specifically to a novel granulating equipment. BACKGROUND
[0002] The medicine production refers to the process that raw medicine is processed and prepared into medicine for medical treatment, mainly includes two stages of raw medicine production and preparation production, the raw medicine is prepared through chemical synthesis, plant extraction or biotechnology, and is mainly used for producing various preparations, but patients cannot directly take, and the preparation production is processed into medicine form suitable for taking, and in the medicine of preparation production, some medicines are granular, or are taken by flushing or are injected into capsules, so the granulating equipment needs to be used.
[0003] The existing medicine granulating equipment is through injecting powdery medicine into the granulating box, the powdery medicine is scattered by the rotating disc inside the granulating box, after the powdery medicine is fully scattered, the binder is added into the granulating box by the spray head, and the cutting knife is matched with the rotating disc to ensure that the prepared granules are uniform and full, but when the spray head sprays the binder inside the granulating box, the medicine powder is in a state of flying, so part of the medicine remains in the position of the spray head, causing the problem of clogging of the spray head. UTILITY MODEL CONTENT
[0004] The utility model aims at providing a novel granulating equipment to solve the problems in the above background technology.
[0005] In order to achieve the above purpose, the utility model provides the following technical scheme: a novel granulating equipment, including the granulating box, the granulating box top abuts with the cover plate, the cover plate inside fixedly connected with the spray pipe, the spray pipe outside far away from the cover plate position slidingly connected with the cleaning sleeve, the cleaning sleeve and the cover plate relative one side fixedly connected with the spring, the spring cover sets in the spray pipe outside, the spray pipe inside near the cleaning sleeve position is equipped with the sliding groove, the sliding groove inside slidingly connected with the sliding block, the sliding block is fixedly connected in the cleaning sleeve inboard, the spray pipe inside is provided with the push assembly.
[0006] Preferably, the push assembly includes a buffer tube, the buffer tube is conical, the buffer tube is fixedly connected in the spray pipe inside near the cleaning sleeve position, the spray pipe inside near the sliding groove position is fixedly connected with the slide rail, the sliding block is slidingly connected in the slide rail, the spray pipe inside far away from the cleaning sleeve position is provided with the liquid medicine pipe.
[0007] Preferably, the granulator box is rotatably connected with a stirring disc at a position away from the cover plate, the stirring disc is fixedly connected with a cutter head at a side close to the cover plate, the cutter head has a plurality of groups arranged in a circumferential array at a side of the stirring disc, the granulator box is rotatably connected with a cutting knife, the cutting knife is rotatably connected with a cutting motor at an end away from the granulator box, the cutting motor is fixedly connected with a base at a bottom, the base is internally provided with a stirring motor, and the stirring motor is fixedly connected at an output end to a side of the stirring disc away from the cutter head.
[0008] Preferably, the base is fixedly connected at a top to a bottom of the granulator box at a position away from the cutting motor, the cover plate is fixedly connected at a top with a feeding pipe at a position away from the spraying pipe, and the feeding pipe is communicatively arranged with the granulator box.
[0009] Preferably, the cover plate is internally provided with a plurality of pressurizing openings arranged in a circumferential array at a position close to the center, and the cover plate is fixedly connected with a pressurizing pipe at a side away from the granulator box, the pressurizing pipe being arranged outside the pressurizing openings.
[0010] Preferably, the cutting motor is fixedly connected with a hydraulic rod at a side away from the base and close to the granulator box, the hydraulic rod is rotatably connected with a rotating plate at an end away from the cutting motor, and the rotating plate is fixedly connected outside the cover plate.
[0011] Compared with the prior art, the present application has the beneficial effects that: the adhesive enters the slide rail inside along the buffer pipe, thereby sliding the sliding block along the sliding groove, exposing the buffer pipe from the cleaning sleeve, achieving the effect of cleaning the surface of the spraying pipe, solving the problem that the medicine powder is in a state of flying after the spraying pipe is used for a long time, and some medicine is left at the position of the nozzle, causing the nozzle to be blocked, and improving the cleaning effect of the cleaning sleeve on the medicine powder on the surface of the spraying pipe. BRIEF DESCRIPTION OF DRAWINGS
[0012] Figure 1 It is a schematic diagram of the overall structure of the present application;
[0013] Figure 2 It is a sectional view of the overall structure of the present application;
[0014] Figure 3 It is a schematic diagram of the spraying pipe structure of the present application; Figure 2 It is an enlarged view of the structure at position A in the present application;
[0015] Figure 4 It is a schematic diagram of the spraying pipe structure of the present application;
[0016] Figure 5 It is a sectional view of the overall structure of the present application; Figure 4 It is an enlarged view of the structure at position B in the present application.
[0017] The components represented by the numbers in the drawings are listed as follows: 1, granulating box; 2, cover plate; 3, spraying pipe; 4, spring; 5, cleaning sleeve; 6, buffer pipe; 7, sliding rail; 8, sliding slot; 9, sliding block; 10, stirring disc; 11, cutter head; 12, cutting knife; 13, cutting motor; 14, hydraulic rod; 15, rotating plate; 16, feeding pipe; 17, liquid medicine pipe; 18, pressurizing opening; 19, pressurizing pipe; 20, base; 21, stirring motor. DETAILED DESCRIPTION
[0018] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.
[0019] The present application provides a technical solution: a novel granulating device as shown in the drawings, Figure 1 Figure 5 The novel granulating device comprises a granulating box 1, the top of the granulating box 1 is abutted with a cover plate 2, the cover plate 2 is fixedly connected with a spraying pipe 3 inside, the spraying pipe 3 is slidingly connected with a cleaning sleeve 5 outside away from the cover plate 2, the cleaning sleeve 5 and the cover plate 2 are fixedly connected with a spring 4 on the opposite side, the spring 4 is sleeved outside the spraying pipe 3, a sliding slot 8 is formed in the spraying pipe 3 inside close to the cleaning sleeve 5, a sliding block 9 is slidingly connected inside the sliding slot 8, the sliding block 9 is fixedly connected inside the cleaning sleeve 5, a pushing assembly is arranged inside the spraying pipe 3, the pushing assembly comprises a buffer pipe 6, the buffer pipe 6 is conically arranged, the buffer pipe 6 is fixedly connected inside the spraying pipe 3 close to the cleaning sleeve 5, a sliding rail 7 is fixedly connected inside the spraying pipe 3 close to the sliding slot 8, the sliding block 9 is slidingly connected inside the sliding rail 7, and a liquid medicine pipe 17 is arranged inside the spraying pipe 3 away from the cleaning sleeve 5.
[0020] When the medicine powder is added into the granulating box 1, the binder needs to be added into the medicine powder to ensure that the medicine powder is in granular form, at this time, the binder can be added through the liquid medicine pipe 17, at this time, the binder will enter the granulating box 1 inside along the spraying pipe 3, and the binder will slide into the buffer pipe 6 to make the binder enter along the sliding rail 7, at this time, the binder will push the sliding block 9 to make the sliding block 9 slide inside the sliding slot 8, after the binder is added, the spring 4 will push the cleaning sleeve 5 to make the cleaning sleeve 5 wrap outside the spraying pipe 3, so that the cleaning sleeve 5 can clean the medicine powder attached outside the spraying pipe 3, thereby achieving the effect of cleaning the surface of the spraying pipe 3, solving the problem that the medicine powder is in a flying state after the spraying pipe 3 is used for a long time, so that part of the medicine remains in the position of the nozzle, causing the nozzle to be blocked, and improving the cleaning effect of the cleaning sleeve 5 on the surface of the spraying pipe 3.
[0021] Please refer to Figure 1 and Figure 2 , the inside of the granulator box 1 is connected with the stirring disc 10 away from the cover plate 2, the stirring disc 10 is fixedly connected with the cutter head 11 near the cover plate 2, the cutter head 11 has multiple groups of circumferential arrays on one side of the stirring disc 10, the cutting knife 12 is rotatably connected inside the granulator box 1, the cutting motor 13 is rotatably connected to the cutting knife 12 away from the granulator box 1, the cutting motor 13 is fixedly connected with the bottom table 20, the stirring motor 21 is arranged inside the bottom table 20, the stirring motor 21 is fixedly connected to the stirring disc 10 away from the cutter head 11, the bottom table 20 is fixedly connected to the bottom of the granulator box 1 away from the cutting motor 13, the cover plate 2 is fixedly connected with the feeding pipe 16 away from the spraying pipe 3, the feeding pipe 16 is communicated with the granulator box 1, the cover plate 2 is provided with the pressurizing port 18 near the center, the cover plate 2 is fixedly connected with the pressurizing pipe 19 away from the granulator box 1, the cutting motor 13 is fixedly connected with the hydraulic rod 14 near the granulator box 1 away from the bottom table 20, the hydraulic rod 14 is rotatably connected with the rotating plate 15 away from the cutting motor 13, and the rotating plate 15 is fixedly connected outside the cover plate 2.
[0022] When working, the stirring motor 21 drives the stirring disc 10 to rotate in the granulator box 1, the stirring disc 10 drives the cutter head 11 to lift the powder, the powder is adhered by the binder, and the adhered particles are crushed by the cutter head 11 and the cutting knife 12, so as to granulate the medicine, the powder can be added into the granulator box 1 through the feeding pipe 16, the rotating effects of the cutter head 11 and the cutting knife 12 are provided by the stirring motor 21 and the cutting motor 13 respectively, the bottom table 20 ensures the stability of the cutting motor 13 and the stirring motor 21, the granulator box 1 can be pressurized and heated along the pressurizing port 18 through the pressurizing pipe 19, and the hydraulic rod 14 can drive the rotating plate 15 and the cover plate 2 to open, so as to open the granulator box 1, and the effect of stably manufacturing powder particles is realized, and the granulation effect of the powder is improved.
[0023] Working principle: after the medicine powder is added into the granulator box 1, the binder needs to be added into the medicine powder to ensure that the medicine powder is in granular form, at this time the binder can be added through the liquid medicine pipe 17, at this time the binder will enter the granulator box 1 along the spraying pipe 3, and the binder will slide along the buffer pipe 6 to enter, at this time the binder will push the sliding block 9, so that the sliding block 9 slides along the sliding groove 8, when the binder is injected, the spring 4 will push the cleaning sleeve 5, so that the cleaning sleeve 5 wraps outside the spraying pipe 3, so that the cleaning sleeve 5 cleans the medicine powder attached outside the spraying pipe 3, realizes the cleaning effect of the surface of the spraying pipe 3, solves the problem that the medicine powder is in a flying state after the spraying pipe 3 is used for a long time, so that part of the medicine is left in the position of the nozzle, causing the nozzle to be blocked, improves the cleaning effect of the cleaning sleeve 5 on the surface of the spraying pipe 3, and when the medicine powder is granulated, the stirring motor 21 drives the stirring disc 10 to rotate in the granulator box 1, the stirring disc 10 rotates to drive the cutter head 11 to lift the medicine powder, and the medicine powder is adhered by the binder, and then the adhered particles are crushed by the cutter head 11 and the cutting knife 12, so as to granulate the medicine, and the medicine powder can be added into the granulator box 1 through the feeding pipe 16, the rotating effects of the cutter head 11 and the cutting knife 12 are respectively provided by the stirring motor 21 and the cutting motor 13, the bottom table 20 ensures the stability of the cutting motor 13 and the stirring motor 21, the pressure pipe 19 can pressurize and heat the inside of the granulator box 1 along the pressure port 18, and the hydraulic rod 14 can drive the rotating plate 15 and the cover plate 2 to open, so as to open the granulator box 1, realizes the effect of stably manufacturing medicine powder particles, and improves the granulation effect of the medicine powder.
[0024] It should be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.
[0025] Although the embodiments of the present application have been shown and described, it should be understood by those ordinary skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A new type of granulation apparatus comprising a granulation tank (1), characterized in that: The granulating box (1) top abuts with the cover plate (2), the cover plate (2) inside fixedly connected with the spray pipe (3), the spray pipe (3) outside far from the cover plate (2) position slidingly connected with the cleaning sleeve (5), the cleaning sleeve (5) and the cover plate (2) relative one side fixedly connected with the spring (4), the spring (4) is set in the spray pipe (3) outside, the spray pipe (3) inside is close to the cleaning sleeve (5) position and is set with the sliding groove (8), the sliding groove (8) inside slidingly connected with the sliding block (9), the sliding block (9) is fixedly connected in the cleaning sleeve (5) inboard, the spray pipe (3) inside is provided with the push assembly.
2. A novel granulation apparatus as claimed in claim 1, wherein: The push assembly includes a buffer tube (6), the buffer tube (6) is conical, the buffer tube (6) is fixedly connected in the spray pipe (3) inside close to the cleaning sleeve (5) position, the spray pipe (3) inside close to the sliding groove (8) position fixedly connected with the slide rail (7), the sliding block (9) slidingly connected in the slide rail (7) inside, the spray pipe (3) inside far from the cleaning sleeve (5) position is provided with the liquid pipe (17).
3. A novel granulation apparatus as claimed in claim 2, wherein: The granulating box (1) inboard far from the cover plate (2) position rotationally connected with the stirring disc (10), the stirring disc (10) close to the cover plate (2) one side fixedly connected with the cutter head (11), the cutter head (11) has multiple groups and is circumferentially arrayed on one side of the stirring disc (10), the granulating box (1) inside rotationally connected with the cutting knife (12), the cutting knife (12) far from the granulating box (1) one end rotationally connected with the cutting motor (13), the cutting motor (13) bottom fixedly connected with the bottom table (20), the bottom table (20) inside provided with the stirring motor (21), the stirring motor (21) output fixedly connected on the stirring disc (10) far from the cutter head (11) one side.
4. A novel granulating apparatus as claimed in claim 3, wherein: The bottom table (20) top far from the cutting motor (13) position fixedly connected in the granulating box (1) bottom, the cover plate (2) top far from the spray pipe (3) position fixedly connected with the feeding pipe (16), the feeding pipe (16) is communicated with the granulating box (1) setting.
5. A novel granulating apparatus as claimed in claim 4, wherein: The cover plate (2) inside close to the center position is set with the pressurizing port (18), the pressurizing port (18) has multiple groups and is circumferentially arrayed in the cover plate (2) inside, the cover plate (2) far from the granulating box (1) one side fixedly connected with the pressurizing pipe (19), the pressurizing pipe (19) is set in the pressurizing port (18) outside.
6. A novel granulating apparatus as claimed in claim 3, wherein: The cutting motor (13) far from the bottom table (20) one side close to the granulating box (1) position fixedly connected with the hydraulic rod (14), the hydraulic rod (14) far from the cutting motor (13) one end rotationally connected with the rotating plate (15), the rotating plate (15) is fixedly connected on the cover plate (2) outside.