CN212902443U

CN212902443U - Contact heating vacuum heated air circulation drying oven

Info

Publication number: CN212902443U
Application number: CN202021857546.6U
Authority: CN
Inventors: 张海武
Original assignee: Hunan Yada Pharmaceutical Co ltd
Current assignee: Hunan Yada Pharmaceutical Co ltd
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-04-06
Anticipated expiration: 2030-08-31

Abstract

The utility model discloses a contact heating vacuum heated air circulation drying stoving case, which comprises a housin, the top and one side of casing are provided with sealed observation subassembly, the both sides inner wall of casing all runs through movable mounting and has the vibrations pole, the blotter has been cup jointed in the outside of vibrations pole, fixed mounting has the platform of drying between the vibrations pole, the bilateral symmetry of casing is provided with the circulation subassembly of bleeding, the inboard of drying the platform is provided with the zone of heating, the inboard fixed mounting of zone of heating has the heating wire, the inboard fixed mounting of zone of heating has the heat-conducting plate. This contact heating vacuum heated air circulation drying stoving case, accessible vibrating motor drive vibrations pole in the inboard real-time vibration of blotter to the realization drives the whole real-time vibration that carries out of stoving platform, makes inside medicinal material can rock in real time and roll, can carry out abundant contact with the heat-conducting plate, avoids the medicinal material to take place to pile up and leads to being heated unevenly, has improved the whole efficiency of stoving greatly.

Description

Contact heating vacuum heated air circulation drying oven

Technical Field

The utility model relates to a dry technical field specifically is a contact heating vacuum heated air circulation drying stoving case.

Background

The drying box is formed by welding after profile steel and thin plates are formed, the structure is reasonable, the box body is attractive in appearance, the drying box is firm and durable, a shelf and a trolley for a test article can be made in a working chamber, a heat insulation layer with good heat insulation is filled between the working chamber and a box body shell, an air top valve is opened to enable air in the working chamber to be replaced, and the drying box is widely applied to various industries, for example, the pharmaceutical industry needs to dry medicinal materials through the drying box.

But current drying cabinet simple structure, the function is single, generally all is quiescent condition at the stoving in-process chinese-medicinal material, leads to piling up of medicinal material easily to be heated inhomogeneous, influences dry overall effect, and the unable recycle of heat has caused the waste of the energy simultaneously.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a contact heating vacuum heated air circulation drying and drying case to solve but current drying case simple structure that proposes in the above-mentioned background art, the function is single, generally all is quiescent condition at the stoving in-process chinese-medicinal material, leads to piling up of medicinal material easily to be heated inhomogeneous, influences dry whole effect, and the unable recycle of heat has caused the problem of the waste of the energy simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a contact heating vacuum heated air circulation drying stoving case, includes the casing, the top and one side of casing are provided with sealed observation subassembly, the both sides inner wall of casing all runs through movable mounting and has the vibrations pole, the blotter has been cup jointed in the outside of vibrations pole, fixed mounting has the stoving platform between the vibrations pole, the bilateral symmetry of casing is provided with the circulation subassembly of bleeding, the inboard of stoving platform is provided with the zone of heating, the inboard fixed mounting of zone of heating has the heating wire, the inboard fixed mounting of zone of heating has the heat-conducting plate, the bottom of the circulation subassembly of bleeding is provided with the filtering separation subassembly through the pipeline, one side fixed surface of casing installs vibrating motor, and vibrating motor's input and vibrations pole are connected.

Preferably, the air exhaust circulation component comprises support plates fixedly arranged on two sides of the shell, a vacuum pump is fixedly arranged at the top of each support plate, and an air suction cover is fixedly arranged at the suction end of each vacuum pump in the shell in a penetrating mode through a pipeline.

Preferably, the filtering separation assembly comprises a separation box fixedly installed at the output end of the vacuum pump through a pipeline, a gas-liquid separation membrane is fixedly installed on the inner side of the separation box, a diversion port is arranged at the bottom of the separation box and connected with the shell through a pipeline, a discharge port is formed in one side surface of the separation box, and a control valve is fixedly installed on the discharge port.

Preferably, the top of the shell is movably provided with a sealing cover, the top of the sealing cover is fixedly provided with a handle, and the surface of one side of the shell is fixedly provided with an observation window.

Preferably, a storage battery pack is fixedly mounted on the surface of one side of the shell, and the output end of the storage battery pack is electrically connected with the vacuum pump and the input end of the vibration motor through a lead.

Preferably, a control button is fixedly mounted on the surface of one side of the shell, and the output end of the control button is electrically connected with the vacuum pump and the input end of the vibration motor through a lead.

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

this contact heating vacuum heated air circulation drying stoving case, carrying out the in-process that daily stoving used, accessible vibrating motor drives the vibrations pole and vibrates in the inboard real-time of blotter to realize driving the whole real-time vibration that carries out of stoving platform, make inside medicinal material can rock in real time and roll, can carry out abundant contact with the heat-conducting plate, avoid the medicinal material to take place to pile up and lead to being heated unevenly, improved the whole efficiency of stoving greatly.

This contact heating vacuum heated air circulation drying and drying case, carrying out the in-process that daily stoving used, accessible vacuum pump and suction hood take out the vapor that the inside stoving of casing produced in real time to carry inside the separation box, carry out real-time filtration separation through the water of the inside gas-liquid separation membrane of separation box in with vapor, and with the leading-in inside cyclic utilization that realizes of casing of hot gas flow through the water conservancy diversion mouth, avoid having caused the waste of the energy.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a schematic view of the internal structure of the housing of the present invention;

FIG. 3 is a schematic view of the internal structure of the separation box of the present invention;

fig. 4 is a rear view of the present invention.

In the figure: 1. a handle; 2. a vacuum pump; 3. a separation box; 4. a control valve; 5. a housing; 6. an observation window; 7. a vibration motor; 8. a discharge port; 9. a filtration and separation assembly; 10. a support plate; 11. an air extraction circulation component; 12. a sealing cover; 13. sealing the viewing assembly; 14. an air intake cover; 15. a heat conducting plate; 16. an electric heating wire; 17. a drying table; 18. a vibration rod; 19. a cushion pad; 20. a heating layer; 21. a gas-liquid separation membrane; 22. a flow guide port; 23. a control button; 24. and (5) a storage battery pack.

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. 1-4, the present invention provides a technical solution: a contact heating vacuum heated air circulation drying oven comprises a shell 5, a sealing observation assembly 13 is arranged at the top and one side of the shell 5, vibration rods 18 are movably arranged on the inner walls of the two sides of the shell 5 in a penetrating manner, a cushion pad 19 is sleeved on the outer side of each vibration rod 18, a drying table 17 is fixedly arranged between the vibration rods 18, air suction circulation assemblies 11 are symmetrically arranged at the two sides of the shell 5, a heating layer 20 is arranged on the inner side of each drying table 17, heating wires 16 are fixedly arranged on the inner side of the heating layer 20, a heat conduction plate 15 is fixedly arranged on the inner side of the heating layer 20, a filtering separation assembly 9 is arranged at the bottom of each air suction circulation assembly 11 through a pipeline, a vibration motor 7 is fixedly arranged on the surface of one side of the shell 5, the input end of the vibration motor 7 is connected with the vibration, thereby realize driving the whole real-time vibration that carries on of stoving platform, make inside medicinal material rock in real time and roll, can carry out abundant contact with the heat-conducting plate, avoid the medicinal material to take place to pile up and lead to being heated unevenly, air exhaust circulation subassembly 11 includes the backup pad 10 of fixed mounting in 5 both sides of casing, and the all fixed mounting in top of backup pad 10 has vacuum pump 2, and vacuum pump 2's suction end all runs through 5 inside fixed mounting of casing through the pipeline and has suction hood 14.

The filtering and separating assembly 9 comprises a separating box 3 fixedly installed at the output end of a vacuum pump 2 through a pipeline, a gas-liquid separating membrane 21 is fixedly installed on the inner side of the separating box 3, a flow guide opening 22 is formed in the bottom of the separating box 3, the flow guide opening 22 is connected with a shell 5 through a pipeline, water vapor generated by drying the interior of the shell 5 is extracted in real time through the vacuum pump 2 and an air suction cover 14 and is conveyed into the separating box 3, water in the water vapor is filtered and separated in real time through the gas-liquid separating membrane 21 in the separating box 3, hot air flow is guided into the shell 5 through the flow guide opening 22 to be recycled, discharge openings 8 are formed in one side surface of the separating box 3, control valves 4 are fixedly installed on the discharge openings 8 and can discharge and guide the separated water in real time, a sealing cover 12 is movably installed at the top of the shell 5, and a handle, and one side fixed surface of casing 5 installs observation window 6, one side fixed surface of casing 5 installs storage battery 24, and storage battery 24's output passes through wire and vacuum pump 2 and vibrating motor 7's input electric connection, can provide independent sufficient electric power energy for vacuum pump 2 and vibrating motor 7 operation, one side fixed surface of casing 5 installs control button 23, and control button 23's output passes through wire and vacuum pump 2 and vibrating motor 7's input electric connection, can conveniently carry out coordinated operation through manual control vacuum pump 2 and vibrating motor 7, avoid causing the energy extravagant and long-time restriction operation to lead to the trouble.

The working principle is as follows: when needs carry out pharmacy stoving during operation, at first can open sealed lid 12 and lead to the stoving platform inboard and seal with the medicinal material that needs to be dried, start vibrating motor 7 through control button 23 and drive vibrations pole 18 at 19 inboard real-time vibrations of blotter, thereby realize driving the whole real-time vibration that carries out of stoving platform, make inside medicinal material can rock in real time and roll, can fully contact with the heat-conducting plate, avoid the medicinal material to take place to pile up and lead to being heated unevenly, simultaneously the accessible starts vacuum pump 2 and suction hood 14 and takes out the vapor that the inside stoving of casing 5 produced in real time, and carry inside the separation box 3, carry out real-time filtration separation through the water in the gas-liquid separation membrane 21 of separation box 3 inside with the vapor, and lead to the inside cyclic utilization that realizes of casing 5 with the hot gas flow through water conservancy.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a contact heating vacuum heated air circulation drying and drying case, includes casing (5), its characterized in that: a sealed observation assembly (13) is arranged at the top and one side of the shell (5), vibration rods (18) are movably arranged on the inner walls of the two sides of the shell (5) in a penetrating way, a buffer pad (19) is sleeved outside the vibration rods (18), a drying table (17) is fixedly arranged between the vibration rods (18), the two sides of the shell (5) are symmetrically provided with air extraction circulating components (11), the inner side of the drying platform (17) is provided with a heating layer (20), the inner side of the heating layer (20) is fixedly provided with an electric heating wire (16), the inner side of the heating layer (20) is fixedly provided with a heat conducting plate (15), the bottom of the air extraction circulation component (11) is provided with a filtering separation component (9) through a pipeline, and a vibration motor (7) is fixedly mounted on the surface of one side of the shell (5), and the input end of the vibration motor (7) is connected with a vibration rod (18).

2. The contact heating vacuum hot air circulation drying oven according to claim 1, characterized in that: the air exhaust circulation component (11) comprises supporting plates (10) fixedly mounted on two sides of the shell (5), a vacuum pump (2) is fixedly mounted at the top of each supporting plate (10), and an air suction cover (14) penetrates through the inner portion of the shell (5) through a pipeline at the suction end of the vacuum pump (2).

3. The contact heating vacuum hot air circulation drying oven according to claim 2, characterized in that: filter separation subassembly (9) including through separation box (3) of pipeline fixed mounting at vacuum pump (2) output, the inboard fixed mounting of separation box (3) has gas-liquid separation membrane (21), the bottom of separation box (3) is provided with water conservancy diversion mouth (22), water conservancy diversion mouth (22) are connected with casing (5) through the pipeline, a side surface of separation box (3) all is provided with discharge port (8), and all fixed mounting have control valve (4) on discharge port (8).

4. The contact heating vacuum hot air circulation drying oven according to claim 1, characterized in that: the top movable mounting of casing (5) has sealed lid (12), the top fixed mounting of sealed lid (12) has handle (1), and one side fixed surface of casing (5) installs observation window (6).

5. The contact heating vacuum hot air circulation drying oven according to claim 1 or 2, characterized in that: and a storage battery pack (24) is fixedly mounted on the surface of one side of the shell (5), and the output end of the storage battery pack (24) is electrically connected with the vacuum pump (2) and the input end of the vibration motor (7) through a lead.

6. The contact heating vacuum hot air circulation drying oven according to claim 1 or 2, characterized in that: one side fixed surface of casing (5) installs control button (23), and control button (23)'s output passes through the wire and vacuum pump (2) and vibrating motor (7)'s input electric connection.