CN219662307U - A gelatinization device for pharmaceutical excipients preparation - Google Patents
A gelatinization device for pharmaceutical excipients preparation Download PDFInfo
- Publication number
- CN219662307U CN219662307U CN202222977179.9U CN202222977179U CN219662307U CN 219662307 U CN219662307 U CN 219662307U CN 202222977179 U CN202222977179 U CN 202222977179U CN 219662307 U CN219662307 U CN 219662307U
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- CN
- China
- Prior art keywords
- box
- fixedly connected
- hot air
- pharmaceutical excipients
- communicated
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- 239000000546 pharmaceutical excipient Substances 0.000 title claims abstract description 21
- 229940124531 pharmaceutical excipient Drugs 0.000 title claims abstract description 19
- 238000002360 preparation method Methods 0.000 title claims description 8
- 239000000463 material Substances 0.000 claims abstract description 52
- 239000007788 liquid Substances 0.000 claims abstract description 47
- 238000010438 heat treatment Methods 0.000 claims abstract description 13
- 238000003892 spreading Methods 0.000 claims abstract description 12
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 238000001816 cooling Methods 0.000 claims description 9
- 238000007664 blowing Methods 0.000 claims description 5
- 238000003860 storage Methods 0.000 abstract description 10
- 238000007670 refining Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 229920002472 Starch Polymers 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 235000019698 starch Nutrition 0.000 description 2
- 239000008107 starch Substances 0.000 description 2
- 229920000881 Modified starch Polymers 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model discloses a gelatinizing device for preparing pharmaceutical excipients, which comprises a box body, a first conveyor belt, a heating roller, a liquid storage box and a mounting frame, wherein a plurality of liquid outlet pipes are communicated with the liquid storage box, one ends of the liquid outlet pipes far away from the liquid storage box are communicated with a liquid outlet box, the side wall of the liquid outlet box is provided with a liquid outlet, the upper end of the box body is fixedly connected with the liquid storage box, a spreading mechanism for spreading materials on the first conveyor belt is arranged in the box body, and the spreading mechanism comprises a threaded rod penetrating through the box body. The utility model is provided with the spreading mechanism, so that the thickness of the material on the first conveyor belt is more uniform and smoother before the material is pressed, thereby improving the quality of the gelled material.
Description
Technical Field
The utility model relates to the technical field of medical auxiliary material gelatinizing devices, in particular to a gelatinizing device for preparing medical auxiliary materials.
Background
The pharmaceutical excipients refer to excipients and additives used in the production of medicines and the formulation of prescriptions, and commonly used pharmaceutical excipients generally use pregelatinized starch, and are obtained by partially or completely fracturing starch particles by a chemical method or a mechanical method. The existing gelatinizing devices for preparing the medicinal auxiliary materials are mostly directly pressed by a pressing roller.
The utility model provides a gelatinization device for pharmaceutical excipients preparation that publication No. CN211908562U, includes the shell, goes up compression roller and lower compression roller, shell top one side intercommunication has the feed inlet, and the feed inlet below is equipped with the refining plate of welding on the shell inner chamber lateral wall to refining plate below is equipped with the heat conduction conveyer belt, and the device carries out the guide of material through the refining plate, but the material is difficult to follow refining plate both sides outflow after the material pours into the shell, causes the material to apportion unevenly easily, and material thickness is difficult to guarantee, so, need design a gelatinization device for pharmaceutical excipients preparation to solve above-mentioned problem.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a gelatinizing device for preparing pharmaceutical excipients, which can lead the thickness of a material on a first conveyor belt to be more uniform and flat before the material is pressed by arranging a paving mechanism, thereby improving the quality of the material after gelatinizing, and the position of a rotating roller is adjustable, so that the application range of the device is enlarged.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a gelatinization device for pharmaceutical excipients preparation, includes box, first conveyer belt, heating roller, liquid reserve tank and installing frame, the intercommunication is equipped with a plurality of drain pipes on the liquid reserve tank, liquid reserve tank one end intercommunication is kept away from to the drain pipe is equipped with out the liquid box, go out the liquid outlet has been seted up to the liquid box lateral wall, box upper end fixedly connected with liquid reserve tank, be equipped with the mechanism of spreading that is used for spreading first conveyer belt material in the box, spreading mechanism is including running through the threaded rod that sets up on the box, the threaded rod lateral wall is equipped with the mounting bracket, mounting bracket lower extreme fixedly connected with mounting panel, two fixed frames of mounting panel lower extreme fixedly connected with, fixed frame inner wall rotation is connected with the rotor, two scrapers of fixed frame inner wall fixedly connected with, two montants that run through the mounting bracket of top fixedly connected with in the box, be equipped with the preheating mechanism that is used for preheating raw materials on the box.
Preferably, the preheating mechanism comprises a hot air blower fixedly connected to the upper end of the box body, a hot air pipe is arranged at the air outlet end of the hot air blower in a communicated mode, two hot air pipes are arranged on the hot air pipe in a communicated mode, an air outlet box is arranged at one end, far away from the hot air pipe, of the hot air pipe in a communicated mode, and a plurality of air outlet holes are formed in the lower end of the air outlet box.
Preferably, one end of the hot air pipe, which is far away from the hot air pipe, penetrates through the lower end of the mounting plate, and the hot air pipe is fixedly connected with the mounting plate.
Preferably, the box upper end fixedly connected with air-cooler, the air-cooler end intercommunication is equipped with the outlet duct, the one end intercommunication that the air-cooler was kept away from to the outlet duct is equipped with a plurality of cooling tubes, and a plurality of the cooling tube lower extreme intercommunication is equipped with the box of blowing jointly, install the second conveyer belt in the box.
Preferably, the mounting bracket upper end fixedly connected with riser, riser lateral wall fixedly connected with pointer, box upper end fixedly connected with scale.
Preferably, both side walls of the mounting frame are provided with rotating pipes communicated with the heating roller in a penetrating manner, and the side walls of the rotating pipes are connected with a runner pipe in a rotating manner.
The utility model has the following beneficial effects:
1. the device is provided with the spreading mechanism, the materials falling on the first conveyor belt are more uniform through the material guiding of the liquid outlet boxes, and in addition, the materials can be leveled through the rotating rollers, so that the thicknesses of the materials are consistent, the quality of the gelled materials is improved, and in addition, the positions of the rotating rollers are adjustable to cope with the leveling of the materials with different thickness requirements, so that the application range of the device is enlarged;
2. the device is provided with the air heater, so that the materials can be preheated in advance, and the situation that part of the materials are heated too much due to overlong heating time of the materials is avoided, thereby improving the gelatinization effect of the materials;
3. this device has set up second conveyer belt and air-cooler, can cool off the material during the material is carried to the second conveyer belt, and material cooling time is long, avoids material cooling time to be too short, influences the quality of material in the wrapping bag to the practicality of device has been improved.
Drawings
Fig. 1 is a schematic structural diagram of a gelling device for preparing pharmaceutical excipients according to the present utility model;
FIG. 2 is an enlarged view of the structure at A of FIG. 1;
fig. 3 is an assembly diagram of a mounting frame and a heating roller of a gelatinizing device for preparing pharmaceutical excipients according to the present utility model;
fig. 4 is an assembly view of a plurality of liquid outlet boxes of a gelatinizing device for preparing pharmaceutical excipients according to the present utility model;
fig. 5 is an assembly diagram of a liquid outlet box and a liquid outlet pipe of a gelling device for preparing pharmaceutical excipients according to the present utility model.
In the figure: the device comprises a box body 1, a first conveyor belt 2, a second conveyor belt 3, an air cooler 4, an air outlet pipe 5, an air blowing box 6, an air heater 7, a hydraulic cylinder 8, a heating roller 9, a liquid storage tank 10, a liquid outlet pipe 11, a mounting plate 12, a rotating roller 13, a scraper 14, a threaded rod 15, a vertical rod 16, an air outlet box 17, a pointer 18, a graduated scale 19, a mounting frame 20, a rotating pipe 21 and a flow pipe 22.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-5, a gelatinizing device for preparing pharmaceutical excipients comprises a box body 1, a first conveyor belt 2, a heating roller 9, a liquid storage tank 10 and a mounting frame 20, wherein the liquid storage tank 10 is fixedly connected to the upper end of the box body 1, two side walls of the mounting frame 20 are respectively provided with a rotating pipe 21 communicated with the heating roller 9 in a penetrating manner, the side walls of the rotating pipes 21 are rotatably connected with a flow pipe 22, the flow pipe 22 is communicated with external medium heating equipment, the two flow pipes 22 and the heated roller 9 are communicated with heated silicone oil or water, a roller shaft of the first conveyor belt 2 is identical to the heated roller 9, and the heated roller 9 is of the prior art, so that redundant description is omitted.
Be equipped with the shop of being used for spreading the material on the first conveyer belt 2 in the box 1 and construct, shop constructs including running through the threaded rod 15 that sets up on the box 1, threaded rod 15 lateral wall is equipped with the mounting bracket, mounting bracket lower extreme fixedly connected with mounting panel 12, mounting panel 12 lower extreme fixedly connected with two fixed frames, fixed frame inner wall rotation is connected with rotor 13, two scrapers 14 of fixed frame inner wall fixedly connected with, the montant 16 of two running through the mounting bracket of top fixedly connected with in the box 1, montant 16 is spacing the mounting bracket for the mounting bracket can only vertical movement when threaded rod 15 rotates, threaded rod 15 and box 1 rotate to be connected.
The preheating mechanism for preheating the raw materials is arranged on the box body 1 and comprises a hot air blower 7 fixedly connected to the upper end of the box body 1, a hot air pipe is arranged at the air outlet end of the hot air blower 7 in a communicated mode, two hot air pipes are arranged on the hot air pipe in a communicated mode, an air outlet box 17 is arranged at one end, far away from the hot air pipe, of the hot air pipe in a communicated mode, and a plurality of air outlet holes are formed in the lower end of the air outlet box 17.
In the utility model, one end of the hot air pipe far away from the hot air pipe penetrates through the lower end of the mounting plate 12, the hot air pipe is fixedly connected with the mounting plate 12, and the hot air pipe between the top in the box body 1 and the mounting plate 12 is a corrugated pipe.
In the utility model, the upper end of a box body 1 is fixedly connected with an air cooler 4, the air outlet end of the air cooler 4 is communicated with an air outlet pipe 5, one end of the air outlet pipe 5 far away from the air cooler 4 is communicated with a plurality of cooling pipes, the lower ends of the cooling pipes are communicated with an air blowing box 6, and a second conveyor belt 3 is arranged in the box body 1.
According to the utility model, the upper end of the mounting frame is fixedly connected with the vertical plate, the side wall of the vertical plate is fixedly connected with the pointer 18, the upper end of the box body 1 is fixedly connected with the graduated scale 19, and the graduated scale 19 is matched with the pointer 18 so that the lifting distance of the rotating roller 13 is more accurate.
In the utility model, a plurality of liquid outlet pipes 11 are communicated with the liquid storage tank 10, one end, far away from the liquid storage tank 10, of the liquid outlet pipes 11 is communicated with a liquid outlet box, the side wall of the liquid outlet box is provided with a liquid outlet, the liquid outlet boxes are fixedly connected, and the longitudinal height of the liquid outlet is smaller than that of the liquid outlet box, so that materials entering the liquid outlet box can uniformly flow out from the liquid outlet and are more uniformly dispersed on the first conveyor belt 2.
When the device is used, ungelatinized starch aqueous suspension in the liquid storage tank 10 enters a plurality of liquid outlet boxes through a plurality of liquid outlet pipes 11, materials uniformly scatter and fall on the first conveyor belt 2 through a plurality of liquid outlet holes, the materials move rightwards along with the rotation of the first conveyor belt 2, and when the materials pass through a plurality of rotating rollers 13, the materials on the first conveyor belt 2 are leveled by the two rotating rollers 13, so that the thickness of the materials is consistent, and the materials are heated and pressed after passing through the heating rollers 9, so that the gelatinization of the materials is realized;
the hot air blower 7 is started, the hot air blower 7 sends hot air into the two air outlet boxes 17, and the hot air sprayed out of the air outlet boxes 17 can preheat materials in advance, so that the condition that partial materials are heated too much due to overlong heating time of the materials is avoided, and the gelatinization effect of the materials is improved;
the material after the gelatinization falls on second conveyer belt 3, carries away the material through second conveyer belt 3, starts air-cooler 4, and the air-conditioning is finally spouted from blowing box 6, can cool off the material in the period of second conveyer belt 3 transport material for a long enough time, avoids the material cooling time too short, leads to there being heat in the material to be directly packed into the wrapping bag in, influences the quality of material in the wrapping bag.
The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the practical concept thereof, can be replaced or changed equally within the scope of the present utility model.
Claims (6)
1. The utility model provides a gelatinization device for pharmaceutical excipients preparation, includes box (1), first conveyer belt (2), heating roller (9), liquid reserve tank (10) and installing frame (20), a serial communication port, the intercommunication is equipped with a plurality of drain pipes (11) on liquid reserve tank (10), drain pipe (11) are kept away from liquid reserve tank (10) one end intercommunication and are equipped with out the liquid box, go out the liquid outlet has been seted up to liquid box lateral wall, box (1) upper end fixedly connected with liquid reserve tank (10), be equipped with the mechanism of spreading that is used for spreading material on first conveyer belt (2) in box (1), the mechanism of spreading is including running through threaded rod (15) that set up on box (1), threaded rod (15) lateral wall is equipped with the mounting bracket, mounting bracket lower extreme fixedly connected with mounting panel (12), two fixed frames of mounting panel (12) lower extreme fixedly connected with, fixed frame inner wall rotation is connected with rotor (13), two scraper (14) of fixed frame inner wall fixedly connected with, top fixedly connected with in box (1) has two montants (16) that are used for preheating mechanism on box (1).
2. The gelatinizing device for preparing pharmaceutical excipients according to claim 1, characterized in that the preheating mechanism comprises a hot air blower (7) fixedly connected to the upper end of the box body (1), the air outlet end of the hot air blower (7) is communicated with a hot air pipe, two hot air pipes are communicated with each other on the hot air pipe, one end of each hot air pipe far away from the hot air pipe is communicated with an air outlet box (17), and a plurality of air outlet holes are formed in the lower end of each air outlet box (17).
3. The gelatinizing device for pharmaceutical adjuvant preparation according to claim 2, characterized in that one end of the hot air pipe far away from the hot air pipe penetrates through the lower end of the mounting plate (12), and the hot air pipe is fixedly connected with the mounting plate (12).
4. A gelling device for pharmaceutical excipients preparation according to claim 3, characterized in that, the box (1) upper end fixedly connected with air-cooler (4), air-cooler (4) end intercommunication is equipped with outlet duct (5), the one end intercommunication that air-cooler (4) was kept away from to outlet duct (5) is equipped with a plurality of cooling tubes, and a plurality of cooling tube lower extreme intercommunication jointly is equipped with blowing box (6), install second conveyer belt (3) in box (1).
5. The gelatinizing device for preparing pharmaceutical excipients according to claim 1, characterized in that the upper end of the mounting frame is fixedly connected with a riser, the side wall of the riser is fixedly connected with a pointer (18), and the upper end of the box body (1) is fixedly connected with a graduated scale (19).
6. The gelatinizing device for preparing pharmaceutical excipients according to claim 1, characterized in that the two side walls of the mounting frame (20) are respectively provided with a rotating tube (21) communicated with the heating roller (9) in a penetrating way, and the side walls of the rotating tubes (21) are rotatably connected with a runner tube (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222977179.9U CN219662307U (en) | 2022-11-09 | 2022-11-09 | A gelatinization device for pharmaceutical excipients preparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222977179.9U CN219662307U (en) | 2022-11-09 | 2022-11-09 | A gelatinization device for pharmaceutical excipients preparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219662307U true CN219662307U (en) | 2023-09-12 |
Family
ID=87896327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222977179.9U Active CN219662307U (en) | 2022-11-09 | 2022-11-09 | A gelatinization device for pharmaceutical excipients preparation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219662307U (en) |
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2022
- 2022-11-09 CN CN202222977179.9U patent/CN219662307U/en active Active
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| GR01 | Patent grant |