CN219199910U

CN219199910U - Medical intermediate drying equipment

Info

Publication number: CN219199910U
Application number: CN202223505591.7U
Authority: CN
Inventors: 王恒锋; 宋薇; 白少华
Original assignee: Shandong Wanna Biotechnology Co ltd
Current assignee: Shandong Wanna Biotechnology Co ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-06-16
Anticipated expiration: 2032-12-27

Abstract

The utility model discloses a medical intermediate drying device, which comprises a base body, wherein a stand column is arranged on the base body, a drying room is arranged on the stand column, a feeding device and a heating device for providing heat for the drying room are arranged on the drying room, a first motor is arranged on the drying room, a rotating shaft is arranged on one rotation of the motor, a dispersing plate and a distributing plate are arranged in the drying room, a dispersing plate and a supporting arm connected with the rotating shaft are arranged on the dispersing plate in a rotating manner, a hairbrush is arranged on the supporting arm, a screen is arranged at the bottom of the dispersing plate, the distributing plate is arranged below the dispersing plate in the drying room, a scraping plate connected with the rotating shaft is arranged on the rotating plate in a rotating manner, and a distributing hole is formed at the bottom of the distributing plate, compared with the prior art, the medical intermediate drying device has the advantages that: the intermediate materials can be dispersed to prevent the materials from being agglomerated and heated unevenly, so that the influence on the product quality caused by long-time drying and denaturation of the adhered materials is avoided, the contact time of the materials and hot air is prolonged, and the drying of the materials is ensured to be more thorough.

Description

Medical intermediate drying equipment

Technical Field

The utility model relates to the technical field of drying equipment, in particular to medical intermediate drying equipment.

Background

The pharmaceutical intermediate is some chemical raw materials or chemical products used in the process of synthesizing medicines, the chemical products can be produced in common chemical factories without production license of medicines, and can be used for synthesizing medicines as long as the grade is reached, in the process of preparing the pharmaceutical intermediate, the obtained pharmaceutical intermediate solution needs to be separated and purified, and then is further dried, so as to obtain a target product with high purity and high quality, and the prior art is specifically as follows: the utility model discloses a drying equipment of production pharmaceutical intermediate that number is CN213631436U, the intermediate is dry while transporting, leads to the material to connect the group easily to make each surface of intermediate material be heated unevenly, influence the dry homogeneity of intermediate, and can not be with the product fully with the hot air contact, and then influence the drying efficiency and the effect of product, simultaneously, the material of adhesion at the dry section of thick bamboo inner wall contacts with high-temperature heating device for a long time, leads to the intermediate denaturation easily, influences product quality, simultaneously, when the intermediate material is dry, its contact time with hot air is short, has reduced drying efficiency.

Disclosure of Invention

The utility model aims to solve the technical problem of providing a medical intermediate drying device which enables intermediate materials to be fully contacted with hot air and has good drying uniformity.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides a medical intermediate drying equipment, includes the pedestal, be equipped with the stand on the pedestal, be equipped with between the stoving on the stand, be equipped with feeding device on the stoving and for providing thermal heating device between the stoving, be equipped with motor one on the stoving, motor one rotates and is equipped with the pivot, be equipped with dispersion plate and distribution dish in the stoving, it is equipped with dispersion plate and support arm connected with the pivot to rotate on the dispersion plate, be equipped with the brush on the support arm, the dispersion plate bottom is equipped with the screen cloth, be equipped with the distribution dish below the dispersion plate between the stoving, the distribution dish rotates and is equipped with the scraper blade of being connected with the pivot, the distribution dish bottom is equipped with the distribution hole.

As an improvement, the feeding device comprises a motor II arranged on the drying room, a spiral feeder is arranged on the motor II, a feeding tank is arranged on the drying room, a feeding port communicated with the spiral feeder is arranged at the bottom of the feeding tank, and the material to be dried is conveyed to the drying room at a uniform speed and in uniform quantity.

As an improvement, the heating device comprises a hot air room arranged outside the drying room, a fan communicated with the hot air room is arranged outside the hot air room, and the other end of the fan is connected with an external hot air source.

As an improvement, a heating rod is arranged in the hot air room, an air hole is arranged between the hot air room and the drying room, and the heating rod further heats hot air blown by the fan, so that the drying efficiency is improved.

As an improvement, a distribution hole is arranged below the distribution plate, a spiral blanking pipe is connected to the distribution hole, the contact time of materials and hot air is prolonged, and the drying effect is improved.

As an improvement, a discharge hole is formed in the bottom of the drying room, a baffle is arranged on the discharge hole, a discharge hole is formed in the discharge hole, and dried materials are conveniently discharged.

Compared with the prior art, the utility model has the advantages that: the spiral feeder transfers the intermediate material to be dried to the drying room at uniform speed and uniform quantity, improves the efficiency of treatment between the drying room, and the rotating dispersion plate is matched with the screen mesh, so that the intermediate material is dispersed to prevent the material from being connected with a lump and heated unevenly, the material adhered to the dispersion plate is brushed down in time by the hairbrush, the long-time drying and the denaturation of the material are prevented, the quality of products is prevented from being influenced, the dispersion plate, the scraping plate and the distribution holes are jointly uniformly distributed to different spiral blanking pipes, the contact time of the material and hot air is prolonged by the spiral blanking pipes, and the drying of the material is ensured to be more thorough.

Drawings

Fig. 1 is a schematic structural view of a pharmaceutical intermediate drying apparatus according to the present utility model.

Fig. 2 is a schematic structural view of a dispersion plate of a pharmaceutical intermediate drying apparatus according to the present utility model.

Fig. 3 is a schematic structural view of a distribution tray of a pharmaceutical intermediate drying apparatus according to the present utility model.

As shown in the figure: 1. a base; 2. a column; 3. a drying room; 4. a hot air room; 5. a heating rod; 6. a wind hole; 7. a first motor; 8. a dispersion plate; 9. a support arm; 10. a rotating shaft; 11. a brush; 12. a screen; 13. a distribution tray; 14. a scraper; 15. a dispensing orifice; 16. a spiral blanking pipe; 17. a discharge port; 18. a baffle; 19. a discharge port; 20. a blower; 21. a charging tank; 22. a second motor; 23. a screw feeder; 24. a feed inlet; 25. a dispersion plate.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 to 3, a pharmaceutical intermediate drying apparatus comprises a base 1, a column 2 is arranged on the base 1, a drying room 3 is arranged on the column 2, a feeding device is arranged on the drying room 3, a heating device for providing heat for the drying room 3 is arranged on the drying room 3, a motor 7 is arranged on the drying room 3, a rotating shaft 10 is arranged on the motor 7 in a rotating mode, a dispersing plate 25 and a distributing plate 13 are arranged in the drying room 3, a dispersing plate 8 and a supporting arm 9 connected with the rotating shaft 10 are arranged on the dispersing plate 25 in a rotating mode, dispersing holes for dispersing materials are formed in the dispersing plate 8, a brush 11 is arranged on the supporting arm 9, a screen 12 is arranged at the bottom of the dispersing plate 25, a distributing plate 13 is arranged below the dispersing plate 25, a scraping plate 14 connected with the rotating shaft 10 is arranged on the rotating room 13, a distributing hole 15 is arranged below the distributing plate 13, a spiral blanking pipe 16 is connected on the distributing hole 15, a discharging hole 17 is formed in the bottom of the drying room 3, a baffle 18 is arranged on the discharging hole 17, and a discharging hole 19 is arranged on the discharging hole 17.

Referring to fig. 1, the feeding device comprises a second motor 22 arranged on the drying room 3, a screw feeder 23 is arranged on the second motor 22, one end of the screw feeder 23 extends to a dispersion plate 25, a feeding tank 21 is arranged on the drying room 3, and a feeding port 24 communicated with the screw feeder 23 is arranged at the bottom of the feeding tank 21.

Referring to fig. 1, the heating device comprises a hot air room 4 arranged outside a drying room 3, a fan 20 communicated with the hot air room 4 is arranged outside the hot air room 4, the other end of the fan 20 is connected with an external hot air source, a heating rod 5 is arranged in the hot air room 4, a plurality of groups of air holes 6 are arranged between the hot air room 4 and the drying room 3, and the air holes 6 are obliquely downwards formed in the hot air room 4.

In the concrete implementation of the utility model, the fan 20 and the heating rod 5 are started, external heat source hot air is introduced into the hot air room 4 and is further heated, then the hot air is sent into the drying room 3 through the air hole 6, the intermediate to be dried is added into the material adding tank 21, the intermediate falls into the spiral feeder 23 through the material adding hole 24, the motor 22 is started, the motor 22 drives the spiral feeder 23 to uniformly and uniformly transfer the intermediate to the dispersion plate 25, the motor 7 is started, the motor 7 drives the rotating shaft 10 to rotate, the dispersion plate 8 rotating along with the rotating shaft 10 disperses the intermediate, the materials adhered to the side wall of the dispersion plate 25 are brushed off through the brush 11, the dispersed materials fall into the distribution plate 13 through the screen mesh 12, the scraping plate 14 on the distribution plate 13 uniformly distributes the materials into the distribution hole 15 while rotating along with the rotating shaft 10, the materials entering the distribution hole 15 naturally fall into the spiral blanking pipe 16, the materials start to be dried after the spiral feeder 23 is contacted with the hot air when being sent into the dispersion plate 25 in the drying room 3, the materials further dried after the materials fall into the bottom of the drying room 3 after the spiral blanking pipe 16 move, the materials are pumped out of the baffle 18, and the materials are discharged from the middle discharging pipe 19 through the baffle 17, and the work is completed.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. Pharmaceutical intermediate drying equipment, including pedestal (1), its characterized in that: be equipped with stand (2) on pedestal (1), be equipped with on stand (2) between stoving (3), be equipped with feeding device on stoving (3) between and for providing thermal heating device between the stoving (3), be equipped with motor one (7) on the stoving (3), motor one (7) rotate and be equipped with pivot (10), be equipped with dispersion plate (25) and distribution dish (13) in stoving (3), it is equipped with dispersion plate (8) and support arm (9) that are connected with pivot (10) to rotate on dispersion plate (25), be equipped with brush (11) on support arm (9), dispersion plate (25) bottom is equipped with screen cloth (12), stoving is equipped with distribution dish (13) below (25) in the interval of being located, distribution dish (13) rotate and are equipped with scraper blade (14) that are connected with pivot (10), distribution dish (13) bottom is equipped with distribution hole (15).

2. A pharmaceutical intermediate drying apparatus according to claim 1, wherein: the feeding device comprises a second motor (22) arranged on the drying room (3), a spiral feeder (23) is arranged on the second motor (22), a feeding tank (21) is arranged on the drying room (3), and a feeding port (24) communicated with the spiral feeder (23) is arranged at the bottom of the feeding tank (21).

3. A pharmaceutical intermediate drying apparatus according to claim 1, wherein: the heating device comprises a hot air room (4) arranged outside the drying room (3), a fan (20) communicated with the hot air room (4) is arranged outside the hot air room (4), and the other end of the fan (20) is connected with an external hot air source.

4. A pharmaceutical intermediate drying apparatus according to claim 3, wherein: a heating rod (5) is arranged in the hot air room (4), and an air hole (6) is arranged between the hot air room (4) and the drying room (3).

5. A pharmaceutical intermediate drying apparatus according to claim 1, wherein: a distribution hole (15) is arranged below the distribution plate (13), and a spiral blanking pipe (16) is connected to the distribution hole (15).

6. A pharmaceutical intermediate drying apparatus according to claim 1, wherein: the bottom of the drying room (3) is provided with a discharge hole (17), a baffle (18) is arranged on the discharge hole (17), and a discharge hole (19) is arranged on the discharge hole (17).