CN210689011U

CN210689011U - Electric heating air blast drying box for medical intermediate

Info

Publication number: CN210689011U
Application number: CN201921746038.8U
Authority: CN
Inventors: 阿不都赛米·马木提; 贲一飞
Original assignee: Suzhou Kairui Medicine Science & Technology Co ltd
Current assignee: Lanzhou Yaocheng Pharmaceutical Technology Co ltd
Priority date: 2019-10-17
Filing date: 2019-10-17
Publication date: 2020-06-05
Anticipated expiration: 2029-10-17

Abstract

The utility model discloses an electric heat blast air drying cabinet in medicine midbody, include device body, material board, humidity inductor, place board and control panel, the central point of device body bottom puts the department and is equipped with places the board, and the top of placing the board is equipped with pressure sensors to the board top of placing of pressure sensors both sides is equipped with two sets of support frames, and between the adjacent support frame the inside material board that is equipped with of device body, the central point of material inboard portion puts the department and is equipped with humidity inductor, and the material board top of humidity inductor top is equipped with rabbling mechanism, the one side of keeping away from the air box on the device body outer wall is equipped with the air exhauster, and is equipped with control panel on the device body one side outer wall of air exhauster top. The utility model discloses not only realize getting rid of harmful substance such as impurity in the air, increased heating area, improved the drying efficiency of electric heat blast air drying cabinet moreover.

Description

Electric heating air blast drying box for medical intermediate

Technical Field

The utility model relates to an electric heat blast air drying cabinet technical field specifically is an electric heat blast air drying cabinet in medical intermediate.

Background

The electrothermal blowing drying box has the advantages of high drying speed, difficulty in deterioration of dried articles and the like, is widely applied to the application fields of biochemistry, chemical pharmacy, medical health and the like, frequently meets the step that the medicine intermediates need to be dried in the process of preparing certain medicine intermediates by medicines, can cause pyrolysis of certain medicine raw materials due to overhigh temperature in the drying process, generally selects a constant-temperature blowing drying box as drying equipment, and has a plurality of defects in the design of the existing constant-temperature blowing drying box.

The electric heating air blowing drying box on the market is various and can basically meet the use requirements of people, but certain problems still exist, and the specific problems are as follows:

(1) when the traditional electric heating air blowing drying box is used, uniform drying is generally inconvenient, and the temperature is too high, too low and difficult to control, so that the reliability of the electric heating air blowing drying box in use is seriously influenced;

(2) when the traditional electrothermal blowing drying box is used, waste heat is generally inconvenient to recycle, so that the convenience of the electrothermal blowing drying box in use is greatly influenced;

(3) the traditional electric heating air blowing drying box is not convenient for filtering harmful substances of impurity particles in the air when in use, thereby greatly influencing the quality of dried raw materials.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric heat air blast drying cabinet in medicine midbody to propose electric heat air blast drying cabinet in solving above-mentioned background art and be not convenient for even drying, be not convenient for carry out the used circulation and be not convenient for carry out filterable problem to the impurity granule harmful substance in the air to the waste heat.

In order to achieve the above object, the utility model provides a following technical scheme: an electrothermal blowing dry box used in a medical intermediate comprises a device body, a material plate, a humidity sensor, a placing plate and a control panel, a placing plate is arranged at the central position of the bottom end of the device body, a pressure sensor is arranged at the top end of the placing plate, two groups of supporting frames are arranged at the top ends of the placing plates at the two sides of the pressure sensor, a material plate is arranged in the device body between the adjacent supporting frames, a humidity sensor is arranged at the central position in the material plate, and the top of the material plate above the humidity sensor is provided with a stirring mechanism, the outer wall of one side of the device body is provided with an air inducing box, and one side of the induced draft box close to the device body is provided with a filtering mechanism, one side of the outer wall of the device body far away from the induced draft box is provided with an exhaust fan, and the outer wall of one side of the device body above the exhaust fan is provided with a control panel, and the output end of the singlechip in the control panel is respectively and electrically connected with the input ends of the induced draft fan and the exhaust fan.

Preferably, the central position department of the inside of induced draft case is equipped with the draught fan, and keeps away from induced draft case one side of draught fan and is equipped with the air supply case to one side that induced draft case was kept away from to the air supply case is equipped with the hot plate.

Preferably, one side of the exhaust fan is provided with an air pumping box, one side of the air pumping box, which is far away from the exhaust fan, is provided with filter cotton, one side of the exhaust fan, which is far away from the air pumping box, is provided with a transmission pipe, and one end of the transmission pipe extends to the inside of the filtering mechanism.

Preferably, a temperature sensor is arranged at the center of the top of the device body above the stirring mechanism, and supporting legs are arranged at corners of the bottom end of the device body.

Preferably, the inside of rabbling mechanism has set gradually stirring rake, connecting rod, pivot, rotating electrical machines, motor case and supporting shoe, the top of support frame is equipped with the motor case, and the inside of motor case is equipped with rotating electrical machines.

Preferably, the output end of the rotating motor is provided with a rotating shaft through a coupler, and one side of the rotating shaft, which is far away from the rotating motor, is provided with a connecting rod.

Preferably, the surface of the connecting rod is sleeved with stirring paddles at equal intervals, and one end of the connecting rod, which is far away from the rotating shaft, is provided with a supporting block.

Preferably, the inside of filtering mechanism has set gradually rose box, circulation valve, baffle, air intake and nanometer filter screen, draw the bellows and keep away from one side of device body and be equipped with the rose box, and the rose box keeps away from one side of drawing the bellows and be equipped with the air intake, the central point department of putting at rose box top is equipped with the circulation valve.

Preferably, the inner walls of the two ends of the filter box below the circulation valve are provided with clapboards, and a nano filter screen is arranged in the filter box between the adjacent clapboards.

Compared with the prior art, the beneficial effects of the utility model are that: the electrothermal blowing drying box used in the medical intermediate not only realizes the removal of harmful substances such as impurities and the like, increases the heating area, but also improves the drying efficiency of the electrothermal blowing drying box;

(1) the electric heating air blast drying box is provided with the stirring paddle, the connecting rod, the rotating shaft, the rotating motor, the motor box and the supporting block, the rotating motor in the motor box is turned on through the control panel, the rotating shaft is driven by the rotating motor to rotate, so that the connecting rod is driven to rotate, the connecting rod drives the stirring paddle to rotate, the medical intermediate raw materials are stirred, the heating area is increased, the medical intermediate raw materials are uniformly dried, and the drying efficiency of the electric heating air blast drying box is improved;

(2) the filter box, the circulation valve, the partition plate, the air inlet and the nano filter screen are arranged, the induced draft fan in the induced draft box is opened through the control panel, external air is sucked into the filter box through the air inlet, and is filtered through the nano filter screen in the partition plate, so that harmful substances such as impurities are removed, the sterile environment in the box is realized, and the quality of the medical intermediate is ensured;

(3) pressure change through observing pressure sensors feeds back to control panel, later opens the air exhauster by control panel, with the inside high temperature wind of device body through the filter pulp suction box inside, again transmit the transmission pipe again and transmit to the flow valve, later transmit to inside the baffle, from this cyclic use, realized the cyclic utilization of waste heat, eliminated wet and hot air to drying effect's influence to people's use has been made things convenient for.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic side view of the cross-sectional structure of the air supply box of the present invention;

FIG. 3 is a schematic view of a cross-sectional enlarged structure of the stirring mechanism of the present invention;

fig. 4 is a schematic top view of the stirring mechanism of the present invention;

FIG. 5 is a schematic view of a cross-sectional enlarged structure of the filtering mechanism of the present invention;

fig. 6 is a schematic diagram of the system framework structure of the present invention.

In the figure: 1. a device body; 2. a material plate; 3. a humidity sensor; 4. a temperature sensor; 5. a stirring mechanism; 501. a stirring paddle; 502. a connecting rod; 503. a rotating shaft; 504. a rotating electric machine; 505. a motor case; 506. a support block; 6. an air supply box; 7. an induced draft fan; 8. a filtering mechanism; 801. a filter box; 802. a flow-through valve; 803. a partition plate; 804. an air inlet; 805. a nano filter screen; 9. a wind guide box; 10. heating plates; 11. a support frame; 12. placing the plate; 13. a pressure sensor; 14. supporting legs; 15. filtering cotton; 16. an air extraction box; 17. an exhaust fan; 18. a conveying pipe; 19. a control panel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides an embodiment: an electrothermal blowing dry box for medical intermediate comprises a device body 1, a material plate 2, a humidity sensor 3, a placing plate 12 and a control panel 19, wherein the placing plate 12 is arranged at the central position of the bottom end of the device body 1, a pressure sensor 13 is arranged at the top end of the placing plate 12, the pressure sensor 13 is of the model LXD/GB3-A1, the input end of the singlechip in the control panel 19 is electrically connected with the output end of the pressure sensor 13, two groups of supporting frames 11 are arranged at the top ends of the placing plates 12 at the two sides of the pressure sensor 13, a material plate 2 is arranged in the device body 1 between the adjacent supporting frames 11, a humidity sensor 3 is arranged at the central position in the material plate 2, the model of the humidity sensor 3 is E2EM-X16, the input end of a single chip microcomputer in the control panel 19 is electrically connected with the output end of the humidity sensor 3, and the top of a material plate 2 above the humidity sensor 3 is provided with a stirring mechanism 5;

the stirring mechanism 5 is internally provided with a stirring paddle 501, a connecting rod 502, a rotating shaft 503, a rotating motor 504, a motor box 505 and a supporting block 506 in sequence, the top end of the supporting frame 11 is provided with the motor box 505, the rotating motor 504 is arranged inside the motor box 505, the model of the rotating motor 504 is MR-J2S-10A, the output end of a single chip microcomputer inside the control panel 19 is electrically connected with the input end of the rotating motor 504, the rotating shaft 503 is installed at the output end of the rotating motor 504 through a coupler, the connecting rod 502 is arranged on one side of the rotating shaft 503 away from the rotating motor 504, the surface of the connecting rod 502 is sleeved with the stirring paddles 501 at equal intervals, and the supporting block 506 is arranged at one;

when the electric heating blowing drying oven is used, the rotating motor 504 in the motor box 505 is turned on through the control panel 19, the rotating motor 504 drives the rotating shaft 503 to rotate, so that the connecting rod 502 is driven to rotate, the connecting rod 502 drives the stirring paddle 501 to rotate, the medical intermediate raw materials are stirred, the heating area is increased, the medical intermediate raw materials are uniformly dried, and the drying efficiency of the electric heating blowing drying oven is improved;

a temperature sensor 4 is arranged at the center of the top of the device body 1 above the stirring mechanism 5, the type of the temperature sensor 4 is 602F-3500F, the input end of a singlechip inside a control panel 19 is electrically connected with the output end of the temperature sensor 4, supporting legs 14 are arranged at the corner positions of the bottom end of the device body 1, an induced draft box 9 is arranged on the outer wall of one side of the device body 1, an induced draft fan 7 is arranged at the center of the inside of the induced draft box 9, the type of the induced draft fan 7 is Y9-35-11, the output end of the singlechip inside the control panel 19 is electrically connected with the input end of the induced draft fan 7, an air supply box 6 is arranged at one side of the induced draft box 9 far away from the induced draft box 7, a heating plate 10 is arranged at one side of the air supply box 6 far away from the induced draft box 9, the type of the heating plate 10 is WM 5-D081, and one side of the induced draft box 9 close to the device body 1 is provided with a filtering mechanism 8;

a filter tank 801, a flow valve 802, a partition plate 803, an air inlet 804 and a nano filter screen 805 are sequentially arranged in the filter mechanism 8, the filter tank 801 is arranged on one side of the air guide box 9 away from the device body 1, the air inlet 804 is arranged on one side of the filter tank 801 away from the air guide box 9, the flow valve 802 is arranged at the center of the top of the filter tank 801, the partition plates 803 are arranged on the inner walls of two ends of the filter tank 801 below the flow valve 802, and the nano filter screen 805 is arranged in the filter tank 801 between the adjacent partition plates 803;

when the air-filtering box is used, the induced draft fan 7 in the induced draft box 9 is opened through the control panel 19, external air is sucked into the filtering box 801 through the air inlet 804 and is filtered through the nano filtering net 805 in the partition plate 803, so that harmful substances such as impurities are removed, the box is in a sterile environment, and the quality of a medical intermediate is guaranteed;

an exhaust fan 17 is arranged on one side, far away from the air inducing box 9, of the outer wall of the device body 1, the type of the exhaust fan 17 is Y9-35-22, the output end of a single chip microcomputer in the control panel 19 is electrically connected with the input end of the exhaust fan 17, an air extracting box 16 is arranged on one side of the exhaust fan 17, filter cotton 15 is arranged on one side, far away from the exhaust fan 17, of the air extracting box 16, a transmission pipe 18 is arranged on one side, far away from the air extracting box 16, of the exhaust fan 17, one end of the transmission pipe 18 extends into the filtering mechanism 8, a control panel 19 is arranged on the outer wall of one side of the device body 1 above the exhaust fan 17, and the output end of the single;

during the use, the pressure change through observing pressure sensor 13 is fed back to control panel 19, then exhaust fan 17 is opened by control panel 19, high-temperature air in device body 1 is sucked into exhaust box 16 through filter cotton 15, and then is transmitted to flow valve 802 through transmission pipe 18, and then is transmitted to inside baffle 803, from this cyclic use, the cyclic utilization of waste heat has been realized, the influence of damp and hot air to drying effect has been eliminated, thereby people's use has been made things convenient for.

The working principle is as follows: when the drying box is used, an external power supply is firstly placed inside a material plate 2 by a worker, the material plate 2 is moved to a clamping body inside a supporting frame 11, a rotating motor 504 inside a motor box 505 is opened through a control panel 19, a rotating shaft 503 is driven to rotate by the rotating motor 504, so that a connecting rod 502 is driven to rotate, the connecting rod 502 drives a stirring paddle 501 to rotate, the medicine intermediate material is stirred, the heating area is increased, and the medicine intermediate material is uniformly dried, so that the drying efficiency of the electrothermal blowing drying box is improved, the humidity change of the medicine intermediate material is induced by a humidity inductor 3 and is reacted to the control panel 19, an induced draft fan 7 inside an induced draft box 9 is opened through the control panel 19, external air is attracted to the inside of the filtering box 801 through an air inlet 804 and is filtered through a nano filter screen 805 inside a partition plate 803, and harmful substances such as impurities are removed, the quality of the medical intermediate is ensured, the medical intermediate is transmitted to the inside of the induced draft box 9 and is transmitted to the inside of the heating plate 10 by the air supply box 6, the heating plate 10 is opened by the control panel 19 to be heated, high-temperature air is fed into the inside of the device body 1 to rapidly dry the medical intermediate raw materials, the high-temperature air is fed back to the inside of the control panel 19 through the change of the temperature sensor 4 to adjust the temperature of the heating plate 10, the pressure change of the pressure sensor 13 is fed back to the control panel 19 through observation, then the exhaust fan 17 is opened by the control panel 19 to suck the high-temperature air in the device body 1 into the inside of the air suction box 16 through the filter cotton 15 and is transmitted to the circulation valve 802 through the transmission pipe 18 and then is transmitted to the inside of the partition plate 803, thereby the cyclic utilization of the waste heat is realized, the influence of the damp and hot air on the drying effect is eliminated, thereby the, to complete the use work of the electric heating blowing drying box.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an electric heat forced air drying cabinet in medicine midbody, includes device body (1), material board (2), humidity inductor (3), places board (12) and control panel (19), its characterized in that: the device is characterized in that a placing plate (12) is arranged at the central position of the bottom end of the device body (1), a pressure sensor (13) is arranged at the top end of the placing plate (12), two groups of supporting frames (11) are arranged at the top ends of the placing plates (12) on the two sides of the pressure sensor (13), a material plate (2) is arranged in the device body (1) between the adjacent supporting frames (11), a humidity sensor (3) is arranged at the central position of the inner part of the material plate (2), a stirring mechanism (5) is arranged at the top of the material plate (2) above the humidity sensor (3), an air guide box (9) is arranged on the outer wall of one side of the device body (1), a filtering mechanism (8) is arranged at one side of the air guide box (9) close to the device body (1), an air exhauster (17) is arranged at one side of the outer wall of the device body (1) far away from the air guide box (9), and a control panel (19, and the output end of the singlechip in the control panel (19) is respectively and electrically connected with the input ends of the induced draft fan (7) and the induced draft fan (17).

2. An electrothermal blowing dry box for medical intermediate as claimed in claim 1, wherein: the central position department of drawing wind box (9) inside is equipped with draught fan (7), and keeps away from induced wind box (9) one side of draught fan (7) and is equipped with air supply box (6) to one side that air supply box (6) kept away from drawing wind box (9) is equipped with hot plate (10).

3. An electrothermal blowing dry box for medical intermediate as claimed in claim 1, wherein: one side of air exhauster (17) is equipped with drawing box (16), and one side that drawing box (16) kept away from air exhauster (17) is equipped with filter pulp (15), and one side that drawing box (16) was kept away from in air exhauster (17) is equipped with transmission pipe (18), and the one end of transmission pipe (18) extends to the inside of filter mechanism (8).

4. An electrothermal blowing dry box for medical intermediate as claimed in claim 1, wherein: the device is characterized in that a temperature sensor (4) is arranged at the center of the top of the device body (1) above the stirring mechanism (5), and supporting legs (14) are arranged at the corner positions of the bottom end of the device body (1).

5. An electrothermal blowing dry box for medical intermediate as claimed in claim 1, wherein: stirring rake (501), connecting rod (502), pivot (503), rotating electrical machines (504), motor case (505) and supporting shoe (506) have set gradually in the inside of rabbling mechanism (5), the top of support frame (11) is equipped with motor case (505), and the inside of motor case (505) is equipped with rotating electrical machines (504).

6. An electrothermal blowing dry box for medical intermediate as claimed in claim 5, wherein: the output end of the rotating motor (504) is provided with a rotating shaft (503) through a coupler, and one side of the rotating shaft (503) far away from the rotating motor (504) is provided with a connecting rod (502).

7. An electrothermal blowing dry box for medical intermediate as claimed in claim 6, wherein: the surface of the connecting rod (502) is sleeved with stirring paddles (501) at equal intervals, and one end of the connecting rod (502) far away from the rotating shaft (503) is provided with a supporting block (506).

8. An electrothermal blowing dry box for medical intermediate as claimed in claim 1, wherein: the filter mechanism (8) is internally provided with a filter box (801), a circulation valve (802), a partition plate (803), an air inlet (804) and a nano filter screen (805) in sequence, one side of the air guide box (9) far away from the device body (1) is provided with the filter box (801), one side of the filter box (801) far away from the air guide box (9) is provided with the air inlet (804), and the center position of the top of the filter box (801) is provided with the circulation valve (802).

9. An electrothermal blowing dry box for medical intermediate as claimed in claim 8, wherein: the inner walls of two ends of the filter tank (801) below the circulation valve (802) are provided with partition plates (803), and a nano filter screen (805) is arranged in the filter tank (801) between the adjacent partition plates (803).