CN210486387U

CN210486387U - Camptothecin raw material dryer

Info

Publication number: CN210486387U
Application number: CN201921648583.3U
Authority: CN
Inventors: 蒲忠成
Original assignee: Chengdu Xinguang Biotechnology Co Ltd
Current assignee: Chengdu Xinguang Biotechnology Co Ltd
Priority date: 2019-09-28
Filing date: 2019-09-28
Publication date: 2020-05-08
Anticipated expiration: 2029-09-28

Abstract

The utility model discloses a camptothecin raw materials drying apparatus, include: the water diversion door comprises a body hinged with a sealing door, wherein a water diversion plate is obliquely arranged in the body, and a water outlet is formed in the body at the bottommost oblique end of the water diversion plate; the top of the body is provided with an exhaust hole; the material placing assembly is positioned in the body and comprises a rotating shaft and a plurality of material containing baskets surrounding the rotating shaft, and the bottom of the rotating shaft penetrates through the water diversion plate and is connected with the output shaft of the first motor; the material containing basket with a hollow surface is fixed on the rotating shaft through a bracket; the hot air box is arranged at the top of the body, an inlet at the top of the hot air box is connected with an air outlet of the air blower, a filter screen is installed at the inlet at the top, a plurality of electric heating pipes are installed below the filter screen, and an outlet at the bottom of the hot air box is connected with the main air pipe. The utility model provides a camptothecin raw material drying apparatus adopts and puts the different camptothecin raw materials that the material subassembly can be dried simultaneously, and the suitability is high.

Description

Camptothecin raw material dryer

Technical Field

The utility model relates to a camptothecin production technical field especially relates to a camptothecin raw materials drying apparatus.

Background

Camptothecin is a plant anticancer drug extracted from camptotheca acuminate, can inhibit proliferation of vascular endothelial cells and induce death of the vascular endothelial cells, thereby preventing formation of new blood vessels and having remarkable antitumor activity. During the extraction of camptothecin, the cleaned camptothecin raw materials (camptotheca acuminata roots, camptotheca acuminata leaves and camptotheca acuminata seeds) need to be dried, the subsequent production and extraction work is guaranteed, in addition, enterprises generally store the collected camptothecin raw materials, the camptothecin raw materials are continuously used for extraction and production operation according to the production process, and when the camptothecin raw materials are stored, the raw materials need to be dried and stored to avoid the problem that the camptothecin in the raw materials is lost in a large amount and the raw materials also need to be dried and stored. However, in the prior art, the drying device dries the raw materials of all parts of the camptotheca acuminate respectively and sequentially, the drying time is long, and the drying efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the present invention is to solve at least the above problems and/or disadvantages and to provide at least the advantages which will be described later.

In order to solve the deficiency of the prior art, the utility model provides a camptothecin raw materials drying apparatus, include:

the water diversion door comprises a body hinged with a sealing door, wherein a water diversion plate is obliquely arranged in the body, and a water outlet is formed in the body at the bottommost oblique end of the water diversion plate; the top of the body is provided with an exhaust hole;

the material placing assembly is positioned in the body and comprises a rotating shaft and a plurality of material containing baskets surrounding the rotating shaft, and the bottom of the rotating shaft penetrates through the water diversion plate and is connected with the output shaft of the first motor; the material containing basket with a hollow surface is fixed on the rotating shaft through a bracket;

the hot air box is arranged at the top of the body, an inlet at the top of the hot air box is connected with an air outlet of the air blower, a filter screen is installed at the inlet at the top, a plurality of electric heating pipes are installed below the filter screen, an outlet at the bottom of the hot air box is connected with the main air pipe, a first air equalizing plate located at the top in the body is connected with the bottom of the main air pipe through a first air inlet pipe, and second air equalizing plates located at two sides in the body are connected with two sides of the main air pipe through a second air inlet pipe.

Further, the pivot top is equipped with vertical flexible cylinder, the piston rod top of cylinder install with the material shifting unit that holds the material basket quantity unanimity, the material shifting unit comprises second motor, bull stick, rolling disc and switch plate, the second motor is transversely installed on the piston rod of cylinder, the output shaft of second motor with the bull stick is connected, the rolling disc is installed bull stick one end the border department of rolling disc is equipped with the horizontal pole, horizontal pole one end pass through the montant with the switch plate is connected.

Further, the diameter length of the rotating disc does not exceed one half of the height of the material containing basket.

Further, the bracket comprises a cross-shaped bottom frame and a bending part, the bottom of the bottom frame is fixed on the rotating shaft through a fixing rod, the bending part is located at the end of the bottom frame, and a rubber bulge is arranged on the inner wall of the top of the bending part.

Furthermore, a reinforcing rod is arranged between the fixing rod and the rotating shaft.

Furthermore, the first air inlet pipe and the second air inlet pipe are provided with heat insulation layers on the surfaces.

The utility model discloses at least, include following beneficial effect: the camptothecin raw material dryer adopts a plurality of material containing baskets to independently contain the camptothecin raw materials, so that the camptothecin roots, the camptothecin leaves and the camptothecin seeds can be simultaneously dried, the drying time is saved, and the drying efficiency is favorably improved; the hollow-out arrangement of the material containing basket is convenient for draining liquid water in the raw materials, and the water diversion plate collects the liquid water and discharges the water out of the body, so that the influence of water adhered to the cleaned raw materials on the drying efficiency is effectively avoided; the hot-blast wind that hot-blast case blows to flourishing material basket through first wind-equalizing plate and second wind-equalizing plate, dries the operation to the raw materials, and the setting up of first wind-equalizing plate and second wind-equalizing plate makes hot-air about flourishing material basket department, flow from top to bottom for the stoving speed, and the pivot drives flourishing material basket and rotates, makes the raw materials thermally equivalent of flourishing material basket, further improves drying efficiency and drying quality.

Drawings

Fig. 1 is a schematic structural diagram of the camptothecin raw material dryer of the present invention.

Fig. 2 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

Fig. 3 is a schematic top view of the bracket of the present invention.

Reference numerals: 1-body, 12-water outlet, 13-air outlet, 2-water guide plate, 3-material placing component, 31-rotating shaft, 32-material containing basket, 33-first motor, 34-cylinder, 4-bracket, 41-bottom frame, 42-bending part, 421-rubber bulge, 43-fixed rod, 5-hot air box, 51-top inlet, 52-filter screen, 53-electric heating pipe, 54-bottom outlet, 55-main air pipe, 6-blower, 7-first air equalizing plate, 71-first air inlet pipe, 8-first air equalizing plate, 81-second air inlet pipe, 9-material stirring unit, 91-second motor, 92-rotating rod, 93-rotating disk, 94-material stirring plate, 95-cross rod, 96-vertical rod, 97-fixing plate and 10-reinforcing rod.

Detailed Description

The present invention is further described in detail below with reference to the drawings so that those skilled in the art can implement the invention with reference to the description.

It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.

Fig. 1-3 show the utility model discloses a camptothecin raw materials drying apparatus, include:

the water diversion door comprises a body 1 hinged with a sealing door, wherein a water diversion plate 2 is obliquely arranged in the body 1, and a water outlet 12 is formed in the body 1 at the bottommost oblique end of the water diversion plate 2; the top of the body 1 is provided with an exhaust hole 13;

the material placing assembly 3 is positioned in the body 1 and comprises a rotating shaft 31 and a plurality of material containing baskets 32 surrounding the rotating shaft 31, and the bottom of the rotating shaft 31 penetrates through the water diversion plate 2 to be connected with an output shaft of a first motor 33; the material containing basket 32 with a hollow surface is fixed on the rotating shaft 31 through the bracket 4;

the top of the body 1 is provided with a hot air box 5, the top inlet 51 of the hot air box 5 is connected with the air outlet of the air blower 6, the top inlet 51 is provided with a filter screen 52, a plurality of electric heating pipes 53 are arranged below the filter screen 52, the bottom outlet 54 of the hot air box 5 is connected with the main air pipe 55, a first air equalizing plate 7 at the top of the body 1 is connected with the bottom of the main air pipe 55 through an air inlet pipe I71, and second air equalizing plates 8 at two sides of the body 1 are connected with two sides of the main air pipe 55 through air inlet pipes II 81.

In the technical scheme, the plurality of material containing baskets 32 are adopted to independently contain the camptothecin raw material, so that the simultaneous drying of the camptotheca acuminate roots, the camptotheca acuminate leaves and the camptotheca acuminate seeds is realized, the drying time is saved, and the drying efficiency is favorably improved; the hollow-out arrangement of the material containing basket 32 is convenient for draining liquid water in the raw materials, the liquid water drops on the water diversion plate 2 and flows downwards along the water diversion plate 2, and finally is discharged through the water outlet 12, so that the phenomenon that the water adhered to the cleaned raw materials falls in the body 1 to influence the drying efficiency is effectively avoided; respectively placing camptothecin raw materials in the material containing baskets 32 as required, installing the material containing baskets 32 on the bracket 4, closing the sealing door, and combining the sealing door and the body 1 into a sealed drying environment to avoid a large amount of heat loss; the electric heating pipe 53 is electrified to generate heat to heat wind, the air blower 6 blows air into the hot air box 5, the filter screen 52 intercepts dust and impurities contained in the outside air, the situation that the impurities block air outlet holes of the first air equalizing plate 7 and the second air equalizing plate 8 to hinder drying operation is avoided, hot wind heated by the electric heating pipe 53 is blown to raw materials through the first air equalizing plate 7 and the second air equalizing plate 8, the raw materials are dried, the hot air flows left and right and up and down at the material containing basket 32 due to the arrangement of the first air equalizing plate 7 and the second air equalizing plate 8, the drying speed is accelerated, the first motor 33 is started, the first motor 33 drives the rotating shaft 31 to rotate, the rotating shaft 31 drives the material containing basket 32 to rotate, so that the raw materials in the material containing basket 32 are uniformly heated, and the drying efficiency and the drying quality are further improved.

In another example, pivot 31 top is equipped with vertical flexible cylinder 34, the piston rod top of cylinder 34 install with the material unit 9 of dialling of containing basket 32 quantity unanimity, dial the material unit 9 by second motor 91, bull stick 92, rolling disc 93 and switch board 94 are constituteed, install fixed plate 97 on the piston rod of cylinder 34, second motor 91 transversely installs on fixed plate 97, the output shaft of second motor 91 with bull stick 92 is connected, the rolling disc 93 is installed bull stick 92 one end the border department of rolling disc 93 is equipped with horizontal pole 95, horizontal pole 95 one end pass through the montant 96 with switch board 94 is connected.

In the technical scheme, the air cylinder 34 can drive the material shifting unit 9 to move downwards, so that the material shifting plate 94 is positioned at the bottom of the material containing basket 32, the second motor 91 is started, the second motor 91 drives the rotating rod 92 to rotate, the rotating rod 92 drives the rotating disc 93 to rotate, the rotating disc 93 drives the cross rod 95 to move in a vertically-wound manner, the cross rod 95 drives the material shifting plate 94 to move vertically, the material shifting plate 94 turns over raw materials at the bottom in the material containing basket 32 in the moving process, and the drying speed is accelerated; after the drying is finished, the control cylinder 34 drives the material shifting unit 9 to move upwards, so that the material shifting plate 94 moves out of the material containing basket 32, and an operator can detach the material containing basket 32, thereby facilitating the collection of the dried raw materials.

In another example, the diameter of the rotating disc 93 is no more than one-half of the height of the basket 32. With this arrangement, the diameter of the rotary plate 93 is no more than half the height of the basket 32, and the material-shifting plate 94 moves to the highest position and no more than half the height of the basket 32, so as to prevent the material-shifting plate 94 from turning the raw material in the basket 32 out of the basket 32.

In another example, the bracket 4 includes a cross-shaped bottom frame 41 and a bending portion 42, the bottom of the bottom frame 41 is fixed on the rotating shaft 31 through a fixing rod 43, the bending portion 42 is located at the end of the bottom frame 41, and a rubber protrusion 421 is arranged on the inner wall of the top of the bending portion 42. Adopt this kind of scheme, material containing basket 32 is accepted to chassis 41, and material containing basket 32 is blockked to the portion of bending 42, avoids material containing basket 32 to drop, and the protruding 421 of rubber keep out material containing basket 32 roof border further fixed material containing basket 32, removes material containing basket 32 as needs, uses external force to upwards draw material containing basket 32, and the protruding 421 of rubber are compressed, take off material containing basket 32 smoothly.

In another example, a reinforcing bar 10 is disposed between the fixing bar 43 and the rotating shaft 31. By adopting the scheme, the reinforcing rod 10 enhances the bearing capacity of the fixing rod 43 and avoids the breakage of the fixing rod 43 caused by the overweight of raw materials.

In another example, the surfaces of the first air inlet pipe 71 and the second air inlet pipe 81 are provided with heat insulation layers. By adopting the scheme, the heat-insulating layer can be made of glass wool, so that the heat loss of hot air is avoided.

While the embodiments of the invention have been described above, it is not limited to the applications listed in the description and the embodiments, which are fully applicable in all kinds of fields of application of the invention, and further modifications can be easily made by those skilled in the art without departing from the general concept defined by the claims and their equivalents, and it is therefore not limited to the specific details and illustrations shown and described herein, and it is obvious that various changes and modifications can be made by those skilled in the art without departing from the spirit and scope of the invention.

Claims

1. A camptothecin raw material dryer is characterized by comprising:

the water diversion door comprises a body (1) hinged with a sealing door, wherein a water diversion plate (2) is obliquely arranged in the body (1), and a water outlet (12) is formed in the body (1) at the bottom end of the inclination of the water diversion plate (2); the top of the body (1) is provided with an exhaust hole (13);

the material placing assembly (3) is positioned in the body (1) and comprises a rotating shaft (31) and a plurality of material containing baskets (32) surrounding the rotating shaft (31), and the bottom of the rotating shaft (31) penetrates out of the water guide plate (2) and is connected with an output shaft of a first motor (33); the material containing basket (32) with a hollow surface is fixed on the rotating shaft (31) through a bracket (4);

the utility model discloses a hot-blast air box, including body (1), body (1) top is equipped with hot-blast case (5), hot-blast case (5) top import (51) are connected with air-blower (6) air outlet, filter screen panel (52) are installed in top import (51) department, many electric heating pipe (53) are installed to filter screen panel (52) below, bottom export (54) and main tuber pipe (55) of hot-blast case (5) are connected, are located first air-equalizing plate (7) at top in body (1) pass through air-supply line one (71) with main tuber pipe (55) bottom is connected, are located second air-equalizing plate (8) of both sides pass through air-supply line two (81) in body (1) with main tuber pipe (55) both sides are connected.

2. The camptothecin raw material dryer according to claim 1, wherein a vertically telescopic cylinder (34) is arranged on the top of the rotating shaft (31), the top of a piston rod of the cylinder (34) is provided with material poking units (9) with the same number as the material containing baskets (32), the material shifting unit (9) consists of a second motor (91), a rotating rod (92), a rotating disc (93) and a material shifting plate (94), a piston rod of the cylinder (34) is provided with a fixed plate (97), the second motor (91) is transversely arranged on the fixed plate (97), the output shaft of the second motor (91) is connected with the rotating rod (92), the rotating disc (93) is arranged at one end of the rotating rod (92), a cross rod (95) is arranged at the edge of the rotating disc (93), and one end of the cross rod (95) is connected with the material shifting plate (94) through a vertical rod (96).

3. The camptothecin raw material dryer as claimed in claim 2, wherein the diameter and length of the rotating disc (93) is not more than half of the height of the material containing basket (32).

4. The camptothecin raw material dryer as claimed in claim 1, wherein the bracket (4) comprises a cross-shaped bottom frame (41) and a bending part (42), the bottom of the bottom frame (41) is fixed on the rotating shaft (31) through a fixing rod (43), the bending part (42) is located at the end of the bottom frame (41), and the inner wall of the top of the bending part (42) is provided with a rubber bulge (421).

5. The camptothecin raw material dryer as claimed in claim 4, wherein a reinforcing rod (10) is arranged between the fixing rod (43) and the rotating shaft (31).

6. The camptothecin raw material dryer of claim 1, wherein the surfaces of the first air inlet pipe (71) and the second air inlet pipe (81) are provided with heat insulation layers.