CN218097011U

CN218097011U - Drying device

Info

Publication number: CN218097011U
Application number: CN202222185314.6U
Authority: CN
Inventors: 江稳
Original assignee: Zhengzhou Essential Medicine Technology Co ltd
Current assignee: Zhengzhou Essential Medicine Technology Co ltd
Priority date: 2022-08-19
Filing date: 2022-08-19
Publication date: 2022-12-20
Anticipated expiration: 2032-08-19

Abstract

The utility model belongs to the technical field of drying device, especially, a drying device, including the stoving case, the outer surface mounting of stoving case has the heating cabinet, the inside of heating cabinet is provided with the stoving subassembly, with the material through the inlet pipe enter the stoving incasement, avoid powdery material medical intermediate to fly away along with the air, influence the work production space, add the conduction oil to the heating cabinet in through the feed liquor pipe, the electrothermal tube heats the conduction oil, the conduction oil after the heating heats to the stoving incasement portion, make the stoving incasement portion keep suitable temperature, step motor drives the stirring rake and rotates, the stirring rake overturns the material of below to the top, the back of mid portion rebound, the both sides material collapses to middle department, so circulate and make medical intermediate can the thermally equivalent stoving, the stoving case is in encapsulated situation simultaneously, the adhesion that has solved current device and has leaded to medical intermediate everywhere when drying, influence the problem of medical intermediate output.

Description

Drying device

Technical Field

The utility model belongs to the technical field of drying device, concretely relates to drying device.

Background

The medical intermediate is actually some chemical raw materials or chemical products used in the process of synthesizing the medicine, and the chemical products can be produced in a common chemical plant without the production license of the medicine, and can be used for synthesizing the medicine as long as the grade reaches some levels.

Chinese utility model patent No. CN211717046U discloses a fast drying device for pharmaceutical intermediate raw materials, which provides that the pharmaceutical intermediate can achieve better effect when in use, and needs to be dried, because the pharmaceutical intermediate is powdered, the existing drying equipment can not completely and uniformly dry the pharmaceutical intermediate, partial drying is not thorough, partial burning is burnt, and the quality of the dried pharmaceutical intermediate is poor;

the device is through cam and the spring that sets up, and the slider is relegated to the effect of second motor for the back and forth rocking about the stoving case, and the outlet duct rotates under the drive of first motor, thereby abundant stirring stoving incasement portion's medical intermediate makes stoving incasement portion by the medical intermediate left and right sides misce bene of drying. Under the effect of the exhaust fan, the heated hot air flow is uniformly blown out through the plurality of air outlet pipes, so that the medical intermediate is more sufficiently and uniformly mixed, the thorough drying is ensured, and the quality is high.

According to the scheme, the medical intermediate is dried through hot air, and the powdery medical intermediate is easy to float along with the air under the blowing of the hot air, so that the medical intermediate is splashed and adhered everywhere, and the output of the medical intermediate is influenced.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a drying device.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a drying device, includes the stoving case, the outer surface mounting of stoving case has the heating cabinet, the inside of heating cabinet is provided with the stoving subassembly, the center department of stoving case upper surface is provided with the stirring subassembly, the center department of stoving case lower surface is linked together with the one end of arranging the material pipe, the other end of arranging the material pipe can be dismantled with the upper surface of shutoff lid and be connected, the inside of arranging the material pipe is provided with the anti-clogging subassembly, the left and right sides face rigid coupling respectively of stoving case has two supports, the last surface mounting of stoving case has thermodetector.

Preferably, the left and right sides of stoving case upper surface is linked together with the one end of two inlet pipes respectively, flap valve c is installed in the front of inlet pipe.

Preferably, the stirring assembly comprises a stepping motor arranged at the center of the upper surface of the drying box, and an output shaft of the stepping motor penetrates through a bearing clamped on the upper surface of the drying box and is fixedly connected with the top end of the stirring paddle.

Preferably, the left and right sides of stirring rake respectively with two scraper blade a relative one side rigid couplings, and two the one side that scraper blade a kept away from mutually respectively with the left and right sides face sliding connection of stoving incasement wall.

Preferably, the drying assembly comprises electric heating tubes arranged on the left side surface and the right side surface of the inner wall of the heating box, the upper side of the left side surface of the heating box is communicated with one end of a liquid inlet pipe, a flap valve a is arranged on the front surface of the liquid inlet pipe, the lower side of the right side surface of the heating box is communicated with one end of a liquid discharge pipe, and a flap valve b is arranged on the front surface of the liquid discharge pipe.

Preferably, the anti-clogging assembly includes the connecting rod of being connected with row material pipe inner wall right flank rotation, the left end of connecting rod passes the bearing of arranging material pipe inner wall left flank joint and servo motor's output shaft rigid coupling, the upper surface and the lower surface of connecting rod respectively with two scraper blade b relative one side rigid couplings, scraper blade b's the left and right sides face respectively with arrange the left and right sides face sliding connection of material pipe.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, pass into the material through the inlet pipe stoving incasement, avoid powdery material medical intermediate to fly away along with the air, influence the work production space, add the conduction oil to the heating cabinet through the feed liquor pipe, the electrothermal tube heats the conduction oil, the conduction oil after the heating heats to stoving incasement portion, make stoving incasement portion keep suitable temperature, step motor drives the stirring rake and rotates, the stirring rake overturns the material of below to the top, the middle part rebound back, the both sides material collapses to middle department, so circulate and make medical intermediate can the thermally equivalent stoving, the case of drying is in encapsulated situation simultaneously, the problem of current device when drying lead to medical intermediate to spatter the adhesion everywhere, influence medical intermediate output has been solved.

The utility model discloses, through when arranging the material, servo motor drives connecting rod and scraper blade b rotatory, and scraper blade b strikes off row's material pipe inner wall adhesion's medical intermediate, avoids medical intermediate adhesion to pile up arranging the inner wall of material pipe, and the influence is arranged the normal row of material pipe and is expected, increases medical intermediate's output simultaneously.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the present invention;

fig. 2 is a schematic view of a cross-sectional structure of the present invention;

fig. 3 is a schematic perspective view of the anti-jamming assembly of the present invention;

fig. 4 is a schematic structural view of the present invention;

in the figure: 1. drying box; 2. a heating box;

stirring the component: 31. a stepping motor; 32. a stirring paddle; 4. a discharge pipe;

5. a blocking cover;

the anti-blocking component: 61. a servo motor; 62. a connecting rod; 63. a scraper b;

and (3) drying the assembly: 71. an electric heating tube; 72. a liquid inlet pipe; 73. a liquid discharge pipe; 74. a flap valve a; 75. a flap valve b;

8. a support; 9. a feed pipe; 10. a flap valve c; 11. a temperature detector; 12. a scraper a.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a drying device, includes stoving case 1, the surface mounting of stoving case 1 has heating cabinet 2, the inside of heating cabinet 2 is provided with the stoving subassembly, the center department of the 1 upper surface of stoving case is provided with the stirring subassembly, the center department of the 1 lower surface of stoving case is linked together with the one end of arranging material pipe 4, the other end of arranging material pipe 4 can be dismantled with the upper surface of shutoff lid 5 and be connected, the inside of arranging material pipe 4 is provided with the anti-blocking subassembly, the left and right sides face rigid coupling respectively of stoving case 1 has two supports 8, the last surface mounting of stoving case 1 has thermodetector 11.

Specifically, the left side and the right side of the upper surface of the drying box 1 are respectively communicated with one end of two feeding pipes 9, and the front surface of each feeding pipe 9 is provided with a flap valve c10;

the feed pipe 9 is opened by rotating the flap valve c10, the material is connected with the feed pipe 9, and then the material is discharged into the drying box 1, so that the powdery material medical intermediate is prevented from drifting away along with the air, and the working production space is prevented from being influenced.

Specifically, the stirring assembly comprises a stepping motor 31 arranged at the center of the upper surface of the drying box 1, and an output shaft of the stepping motor 31 penetrates through a bearing clamped on the upper surface of the drying box 1 and is fixedly connected with the top end of a stirring paddle 32;

step motor 31 drives stirring rake 32 and rotates, and stirring rake 32 avoids the material to pile up with the material upset of below to the top, leads to the unable even heating of mid portion material, and the mid portion rebound back, both sides material is to middle department collapsing, and the stoving that so circulation made medical intermediate can the thermally equivalent.

Specifically, the left side and the right side of the stirring paddle 32 are respectively fixedly connected with one surface of the two opposite scraping plates a12, and the surface of the two far-away scraping plates a12 is respectively connected with the left side surface and the right side surface of the inner wall of the drying box 1 in a sliding manner;

stirring rake 32 rotates and drives scraper blade a12 and rotate around stoving case 1 inner wall, and scraper blade a12 strikes off the medical intermediate of stoving case 1 inner wall adhesion, avoids medical intermediate to be heated for a long time and leads to burnt.

Specifically, the drying assembly comprises electric heating tubes 71 arranged on the left side surface and the right side surface of the inner wall of the heating box 2, the upper side of the left side surface of the heating box 2 is communicated with one end of a liquid inlet pipe 72, a flap valve a74 is arranged on the front surface of the liquid inlet pipe 72, the lower side of the right side surface of the heating box 2 is communicated with one end of a liquid discharge pipe 73, and a flap valve b75 is arranged on the front surface of the liquid discharge pipe 73;

heat conducting oil is added into the heating box 2 through the liquid inlet pipe 72, the electric heating pipe 71 heats the heat conducting oil, the heated heat conducting oil heats the inside of the drying box 1, and the temperature detector 11 detects the temperature in the drying box 1 to keep the inside of the drying box 1 at a proper temperature;

the temperature of the heat conducting oil heated by the electric heating pipe 71 is controlled by the voltage supplied to the electric heating pipe 71, when the heat conducting oil needs to be replaced, the overturning valve b is opened, the liquid discharge pipe 73 is opened, and then the heat conducting oil cooled in the heating box 2 is discharged.

Specifically, the anti-blocking assembly comprises a connecting rod 62 rotatably connected with the right side surface of the inner wall of the discharge pipe 4, the left end of the connecting rod 62 penetrates through a bearing clamped with the left side surface of the inner wall of the discharge pipe 4 and is fixedly connected with an output shaft of the servo motor 61, the upper surface and the lower surface of the connecting rod 62 are fixedly connected with one surface of the connecting rod opposite to two scraping plates b63 respectively, and the left side surface and the right side surface of each scraping plate b63 are in sliding connection with the left side surface and the right side surface of the discharge pipe 4 respectively;

when arranging the material, servo motor 61 drives connecting rod 62 and scraper blade b63 rotatory, and scraper blade b63 strikes off the medical intermediate of arranging material pipe 4 inner wall adhesion, avoids the medical intermediate adhesion to pile up at the inner wall of arranging material pipe 4, and the influence is arranged material pipe 4 and is normally arranged the material, increases medical intermediate's output simultaneously.

The utility model discloses a theory of operation and use flow:

the utility model, when in use;

connect the material with inlet pipe 9, and then arrange the material into stoving case 1, avoid powdery material medical midbody to drift along with the air, influence the work production space, add the conduction oil to heating cabinet 2 through feed liquor pipe 72, electrothermal tube 71 heats the conduction oil, the conduction oil after the heating heats to stoving case 1 inside, thermodetector 11 detects the temperature in stoving case 1, make stoving case 1 inside keep suitable temperature, step motor 31 drives stirring rake 32 and rotates, stirring rake 32 overturns the material of below to the top, after the middle part rebound, both sides material collapses to the centre, so circulation makes medical midbody can the thermally equivalent stoving, when arranging the material, servo motor 61 drives connecting rod 62 and scraper blade b63 rotatory, scraper blade b63 strikes off the medical midbody of arranging the material pipe 4 inner wall adhesion, avoid medical midbody adhesion to pile up at the inner wall of arranging material pipe 4, influence arranging the normal row material of material pipe 4, increase the output of medical midbody simultaneously.

It is well within the skill of those in the art to implement, without undue experimentation, the present invention as directed to circuits and electronic components and modules that are not software and method improvements.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a drying device, includes stoving case (1), its characterized in that: the outer surface mounting of stoving case (1) has heating cabinet (2), the inside of heating cabinet (2) is provided with the stoving subassembly, the center department of stoving case (1) upper surface is provided with the stirring subassembly, the center department of stoving case (1) lower surface is linked together with the one end of arranging material pipe (4), the other end of arranging material pipe (4) can be dismantled with the upper surface of blanking cover (5) and be connected, the inside of arranging material pipe (4) is provided with the anti-clogging subassembly, the left and right sides face difference rigid coupling of stoving case (1) has two supports (8), the last surface mounting of stoving case (1) has thermodetector (11).

2. A drying apparatus as claimed in claim 1, wherein: the left and right sides of stoving case (1) upper surface is linked together with the one end of two inlet pipes (9) respectively, flap valve c (10) are installed in the front of inlet pipe (9).

3. A drying apparatus according to claim 1, wherein: the stirring assembly comprises a stepping motor (31) arranged at the center of the upper surface of the drying box (1), and an output shaft of the stepping motor (31) penetrates through a bearing clamped on the upper surface of the drying box (1) and is fixedly connected with the top end of a stirring paddle (32).

4. A drying apparatus according to claim 3, wherein: the left side and the right side of stirring rake (32) respectively with two scraper blade a (12) relative one side rigid couplings, and two the one side that scraper blade a (12) kept away from mutually respectively with the left and right sides face sliding connection of stoving case (1) inner wall.

5. A drying apparatus according to claim 1, wherein: the stoving subassembly is including installing electrothermal tube (71) at heating cabinet (2) inner wall left and right sides face, the upside of heating cabinet (2) left surface is linked together with the one end of feed liquor pipe (72), flap valve a (74) are installed in the front of feed liquor pipe (72), the downside of heating cabinet (2) right flank is linked together with the one end of fluid-discharge tube (73), flap valve b (75) are installed in the front of fluid-discharge tube (73).

6. A drying apparatus as claimed in claim 1, wherein: the anti-blocking assembly comprises a connecting rod (62) rotatably connected with the right side surface of the inner wall of the discharging pipe (4), the left end of the connecting rod (62) penetrates through a bearing of the left side surface of the inner wall of the discharging pipe (4) and an output shaft of a servo motor (61) to be fixedly connected, the upper surface and the lower surface of the connecting rod (62) are fixedly connected with one surface of two scraper blades b (63) which are opposite, and the left side surface and the right side surface of the scraper blades b (63) are respectively in sliding connection with the left side surface and the right side surface of the discharging pipe (4).