CN214877857U - A cooling spiral loading attachment for powder - Google Patents
A cooling spiral loading attachment for powder Download PDFInfo
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- CN214877857U CN214877857U CN202120186651.XU CN202120186651U CN214877857U CN 214877857 U CN214877857 U CN 214877857U CN 202120186651 U CN202120186651 U CN 202120186651U CN 214877857 U CN214877857 U CN 214877857U
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Abstract
The utility model provides a cooling spiral loading attachment for powder belongs to powder processing equipment technical field. The technical problems that in the traditional process of producing pharmaceutical powder finished products, equipment is various, and environmental efficiency is low are solved. The utility model provides a cooling spiral loading attachment for powder, is including connecting in the last feed cylinder that hopper bottom and slope set up, and the bottom of going up the feed cylinder is connected with driving motor, it is provided with in the feed cylinder to go up to pass through driving motor driven pay-off screw rod, the upper end of going up the feed cylinder is connected with defeated material hose, and the lower extreme of hose is connected with the mechanism that sieves, the outer wall cover of going up the feed cylinder is equipped with the water-cooling sleeve, and the sleeve internal forming has the water injection chamber, the telescopic bottom of water-cooling is connected with the communicating inlet tube in water injection chamber, the telescopic top of water-cooling is connected with the communicating outlet pipe in water injection chamber. The utility model has the advantages of reduce environmental pollution, promote production efficiency and with low costs.
Description
Technical Field
The utility model belongs to the technical field of processing equipment, refer in particular to a cooling spiral loading attachment for powder.
Background
At present, in the process of preparing finished products of pharmaceutical powder, the temperature of dry powder is required to be above 80 ℃ after spray drying, and the dry powder is required to be sieved after freezing and dehumidification, so that the equipment investment is huge, and the energy consumption is also large; or the dry powder is transferred to a large stainless steel basin and then cooled and sieved, but the mode can bring larger dust and has relatively low efficiency.
Disclosure of Invention
The purpose of the utility model is to solve the above problem and provide a cooling screw loading attachment that reduces environmental pollution, promotes production efficiency and reduction in production cost.
The purpose of the utility model is realized like this:
the utility model provides a cooling spiral loading attachment for powder, is including connecting in the last feed cylinder that hopper bottom and slope set up, and the bottom of going up the feed cylinder is connected with driving motor, it is provided with in the feed cylinder to go up to pass through driving motor driven pay-off screw rod, the upper end of going up the feed cylinder is connected with defeated material hose, and the lower extreme of hose is connected with the mechanism that sieves, the outer wall cover of going up the feed cylinder is equipped with the water-cooling sleeve, and the sleeve internal forming has the water injection chamber, the telescopic bottom of water-cooling is connected with the communicating inlet tube in water injection chamber, the telescopic top of water-cooling is connected with the communicating outlet pipe in water injection chamber.
The utility model discloses further set up to, cooling screw loading attachment is still including the bed frame, it is fixed in on the bed frame to go up the feed cylinder.
The utility model discloses further set up as, the inclination of storage bucket is 40 ~ 50.
The utility model discloses further set up to, the mechanism that sieves including connect in the material lid of defeated material hose lower extreme, the lower extreme sealing connection of material lid has a plurality of layers of strong magnetism pieces that shake, and the strong magnetism of bottom piece that shakes's lower extreme is connected with discharging sleeve.
The utility model discloses further set up to, the top of going up the feed cylinder is provided with end cover.
Compared with the prior art, the utility model outstanding and profitable technological effect is:
the utility model adopts a whole set of equipment device to cool and sieve the high-temperature powder in the hopper, and the water cooling sleeve is arranged on the outer wall of the charging barrel, so that the powder can be cooled in the charging process, and the additional arrangement of redundant cooling equipment is reduced; and meanwhile, the conveying hose is adopted for conveying in the sieving process, so that the dust pollution is reduced, the powder waste is reduced, and the production efficiency is improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
reference numerals:
1-a hopper; 2-feeding the material barrel; 3-driving a motor; 4-a delivery hose; 5-a sieving mechanism; 50-material cover; 51-strong magnetic vibration sheet; 52-discharge sleeve; 6-water cooling sleeve; 60-water injection cavity; 61-a water inlet pipe; 62-water outlet pipe; 7-base frame.
Detailed Description
The invention will be further described in the following with specific embodiments in conjunction with the drawings, see fig. 1:
the utility model provides a cooling spiral loading attachment for powder, is including connecting in the last feed cylinder 2 that 1 bottom of hopper and slope set up, and the bottom of going up feed cylinder 2 is connected with driving motor 3, it is provided with in the feed cylinder 2 and passes through driving motor 3 driven pay-off screw rod, the upper end of going up feed cylinder 2 is connected with defeated material hose 4, and the lower extreme of defeated material hose 4 is connected with the mechanism 5 that sieves, the outer wall cover of going up feed cylinder 2 is equipped with water-cooling sleeve 6, and the shaping has water injection chamber 60 in the water-cooling sleeve 6, the bottom of water-cooling sleeve 6 is connected with the communicating inlet tube 61 in water injection chamber 60, the top of water-cooling sleeve 6 is connected with the communicating outlet pipe 62 in water injection chamber 60.
Powder is wet after mixing futilely gets into feed cylinder 2 from the lower extreme of hopper 1, and the powder temperature is higher this moment, carries out the pay-off by the pay-off screw rod in the drive feed cylinder 2 of driving motor 3, and the adoption is provided with water-cooling sleeve outside last feed cylinder 2 to by the continuous injection of water-cooling sleeve bottom portion upwards, let the powder temperature of the ejection of compact of 2 tops of follow feed cylinder reduce by a wide margin, and the telescopic arrangement of water-cooling can reduce cooling apparatus's settlement, and reduction equipment uses, reduces the spending.
Further, through defeated material hose 4 with mechanism 5 that sieves is connected, when letting the powder can transmit to mechanism 5 that sieves, when the guarantee leakproofness, not because of the mechanism that sieves of tremble with powder dust pollution environment, the indirect output that promotes the powder.
Preferably, the cooling spiral feeding device further comprises a base frame 7, the feeding barrel 2 is fixed on the base frame 7, the base frame 7 is convenient to fix the feeding barrel 2, and the feeding barrel 2 which is obliquely arranged is guaranteed to work stably.
Preferably, the inclination angle of the upper barrel 2 is 40 to 50 °.
Preferably, the sieving mechanism 5 comprises a material cover 50 connected to the lower end of the material conveying hose 4, the lower end of the material cover 50 is hermetically connected with a plurality of layers of strong magnetic vibration sheets 51, and the lower end of the strong magnetic vibration sheet 51 of the bottom layer 51 is connected with a discharging sleeve 52. The quality of the finished product powder is good through multi-layer sieving, and the product quality is improved.
Preferably, the top of the upper barrel 2 is provided with a sealing end cap 20.
The above-mentioned embodiment is only the preferred embodiment of the present invention, and does not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (5)
1. The utility model provides a cooling spiral loading attachment for powder, its characterized in that, including connecting in last feed cylinder (2) that hopper (1) bottom and slope set up, the bottom of going up feed cylinder (2) is connected with driving motor (3), be provided with in going up feed cylinder (2) through driving motor (3) driven pay-off screw rod, the upper end of going up feed cylinder (2) is connected with defeated material hose (4), and the lower extreme of defeated material hose (4) is connected with screening mechanism (5), the outer wall cover of going up feed cylinder (2) is equipped with water cooling sleeve (6), and the shaping has water injection chamber (60) in water cooling sleeve (6), the bottom of water cooling sleeve (6) is connected with and communicates with each other inlet tube (61) with water injection chamber (60), the top of water cooling sleeve (6) be connected with water injection chamber (60) communicating outlet pipe (62).
2. The cooling screw feeding device for the powder according to claim 1, further comprising a base frame (7), wherein the feeding barrel (2) is fixed on the base frame (7).
3. A cooling screw feeding device for powder according to claim 1, characterized in that the inclination angle of the feeding barrel (2) is 40-50 °.
4. The powder cooling spiral feeding device according to claim 1, wherein the sieving mechanism (5) comprises a material cover (50) connected to the lower end of the material conveying hose (4), the lower end of the material cover (50) is hermetically connected with a plurality of layers of strong magnetic vibration sheets (51), and the lower end of the bottom layer of strong magnetic vibration sheet (51) is connected with a discharging sleeve (52).
5. A cooling screw feeding device for powder according to claim 1, characterized in that the top of the feeding barrel (2) is provided with a sealing end cover (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120186651.XU CN214877857U (en) | 2021-01-22 | 2021-01-22 | A cooling spiral loading attachment for powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120186651.XU CN214877857U (en) | 2021-01-22 | 2021-01-22 | A cooling spiral loading attachment for powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214877857U true CN214877857U (en) | 2021-11-26 |
Family
ID=78863166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120186651.XU Active CN214877857U (en) | 2021-01-22 | 2021-01-22 | A cooling spiral loading attachment for powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214877857U (en) |
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2021
- 2021-01-22 CN CN202120186651.XU patent/CN214877857U/en active Active
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