CN214864132U

CN214864132U - Prevent drying device for processing of intermediate of medicine that splashes

Info

Publication number: CN214864132U
Application number: CN202121517846.4U
Authority: CN
Inventors: 周毅; 吉登旺; 龚新朋; 左群祥
Original assignee: Ganzhou Kangruitai Pharmaceutical Co ltd
Current assignee: Ganzhou Kangruitai Pharmaceutical Co ltd
Priority date: 2021-07-05
Filing date: 2021-07-05
Publication date: 2021-11-26
Anticipated expiration: 2031-07-05

Abstract

The utility model discloses a prevent drying device for processing of medicine midbody that splashes, including device PMKD, device PMKD upside fixed connection has the reaction box, and the reaction box upside is equipped with and prevents the apron that splashes, it is equipped with driving motor to prevent the apron upside that splashes, and driving motor's output fixedly connected with stirring axostylus axostyle, the inside vibrating motor that is equipped with of reaction box, and the vibrating motor outside is equipped with crushing mixing drum, the reaction box inboard is equipped with buffer sleeve, the inside stoving cavity that is equipped with of reaction box, and the inside stoving protection casing that is equipped with of stoving cavity, the inside filter screen that is equipped with of reaction box, the reaction box outside is equipped with the hair-dryer, and the hair-dryer outside is equipped with the linking wind pipe. This prevent drying device for processing of intermediate of medicine that splashes can be with the whole smashing of large-scale granule in the material, makes the material can all-round stoving, and the reaction box has good leakproofness simultaneously, can prevent that the material from splashing.

Description

Prevent drying device for processing of intermediate of medicine that splashes

Technical Field

The utility model relates to a medical intermediate processing equipment technical field specifically is a drying device is used in processing of medical intermediate who prevents splashing.

Background

The medical intermediate refers to chemical raw materials or chemical products used in the process of synthesizing medicines, including intermediate of sitafloxacin, bortezomib and obeticholic acid, and the drying device of the medical intermediate is particularly important when the medical intermediate is processed.

Granular raw materials are usually placed in a drying device for drying by the existing drying device for processing the medical intermediate, but large granules cannot be completely dried due to the absence of a stirring and mixing device, so that the symmetrical drying efficiency of the drying device is low; meanwhile, in the drying process, due to insufficient sealing performance of the device, materials are easy to splash, so that certain difficulty is brought to drying; therefore, the problem that the existing drying device for processing the medical intermediate cannot crush large particles, so that the large particles cannot be dried in all directions and the materials are splashed in the drying process needs to be improved urgently.

SUMMERY OF THE UTILITY MODEL

For solving the problem that proposes in the above-mentioned background art, the utility model aims to provide a prevent drying device for the processing of medical intermediate who splashes possesses the advantage of all-round stoving, has solved the problem that can not all-round stoving and material splashes in the stoving in-process.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a prevent drying device for processing of medicine midbody that splashes, includes device PMKD, device PMKD upside fixed connection has the reaction box, and the reaction box upside is equipped with and prevents the apron that splashes, it is equipped with driving motor to prevent the apron upside that splashes, and driving motor's output end fixedly connected with stirring axostylus axostyle, the inside vibrating motor that is equipped with of reaction box, and the vibrating motor outside is equipped with crushing mixing drum, reaction box inboard is equipped with buffer sleeve, the inside stoving cavity that is equipped with of reaction box, and the inside stoving protection casing that is equipped with of stoving cavity, the inside filter screen that is equipped with of reaction box, the reaction box outside is equipped with the hair-dryer, and the hair-dryer outside is equipped with the blast connection pipe.

As the utility model discloses it is preferred, the reaction box outside is equipped with the inlet pipe, and inlet pipe upside hinged joint has sealed tube cap, sealed tube cap's up end is higher than the up end of the apron that prevents splashing.

As the utility model discloses it is preferred, the driving motor outside is equipped with protective housing, the stirring axostylus axostyle outside is equipped with the stirring blade, smash the inside ventilation hole of having seted up of mixing drum, the stirring blade is the equidistance in the stirring axostylus axostyle outside and distributes.

As the utility model discloses it is preferred, the inside buffer spring that is equipped with of buffer sleeve, the buffer spring outside is equipped with connecting strut, connecting strut outside fixedly connected with connects the riser, the other end of connecting the riser is connected with crushing mixing drum outer wall.

As the utility model discloses it is preferred, the inside heating electroplax that is equipped with of stoving protection casing, the inside heat dissipation through-hole of having seted up of stoving protection casing, the inside heat transfer layer that is equipped with of stoving protection casing.

As the utility model discloses it is preferred, the inside impurity that is equipped with of filter screen adsorbs the net, impurity adsorbs the net downside and is equipped with filter screen, filter screen has inside seted up the filtration pore.

As the utility model discloses it is preferred, the connecting air pipe outside is equipped with the spout of blowing, the inside blast pipe that is equipped with of reaction box, the reaction box downside is equipped with the bleeder valve, the blast pipe passes and prevents that the apron that splashes is inside to extend to preventing the apron outside of splashing.

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

1. according to the anti-splashing drying device for processing the medical intermediate, the stirring shaft rod can be driven to rotate through the driving motor, so that large particles can be completely crushed, the heated heat can be emitted by using the drying protective cover, and meanwhile, the materials can be dried in all directions by using the blower, so that the efficient drying effect is achieved;

2. according to the anti-splashing drying device for processing the medical intermediate, the stirring blades arranged on the outer side of the stirring shaft rod can further promote large particles to be completely crushed, the ventilation holes formed in the crushing and mixing cylinder facilitate primary drying of materials in the crushing and mixing cylinder, and meanwhile, the heat dissipation through holes formed in the drying protective cover can enable heat to be fully dissipated into the drying cavity, so that the materials can be dried in all directions;

3. this prevent drying device for processing of medicine midbody that splashes can drive through vibrating motor and smash the mixing drum and vibrate to the material of being convenient for can all-round smashing and drying, and the impurity adsorbs the setting of net, can filter the impurity in the material, and the material after filtering can pass through filter screen, opens the bleeder valve at last and makes the material ejection of compact fast.

Drawings

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

FIG. 2 is a front sectional view of the reaction chamber of FIG. 1 according to the present invention;

FIG. 3 is an enlarged structural view of the point A in FIG. 2 according to the present invention;

fig. 4 is an enlarged structural view of the point B in fig. 2 according to the present invention.

In the figure: 1. a device fixing base plate; 2. a reaction box body; 3. a splash-proof cover plate; 4. a drive motor; 5. stirring the shaft lever; 6. a vibration motor; 7. a crushing and mixing cylinder; 8. a buffer sleeve; 9. drying the cavity; 10. drying the protective cover; 11. a filter screen; 12. a blower; 13. connecting an air pipe; 14. a feed pipe; 15. sealing the tube cover; 16. a protective housing; 17. a stirring blade; 18. a buffer spring; 19. connecting a support rod; 20. connecting a vertical plate; 21. heating the electric plate; 22. a heat dissipating through hole; 23. an impurity adsorption net; 24. filtering the screen; 25. a blowing nozzle; 26. an exhaust pipe; 27. a discharge valve; 28. a vent hole.

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.

As shown in fig. 1 to 4, the utility model provides a pair of prevent drying device for processing of medicine midbody that splashes, including

device PMKD

1, 1 upside fixed connection of device PMKD reacts

box

2, and 2 upsides of reaction box are equipped with and prevent apron 3 that splashes, it is equipped with driving motor 4 to prevent 3 upsides of apron that splashes, and driving motor 4's output fixedly connected with stirring axostylus axostyle 5, 2 inside vibrating motor 6 that are equipped with of reaction box, and the 6 outside of vibrating motor is equipped with crushing

mixing tube

7, 2 inboards of reaction box are equipped with

buffer sleeve

8, 2 inside stoving cavities 9 that are equipped with of reaction box, and the inside stoving protection casing 10 that is equipped with of

stoving cavity

9, 2 inside filter screens 11 that are equipped with of reaction box, 2 outsides of reaction box are equipped with hair-dryer 12, and the 12 outsides of hair-dryer is equipped with and connects tuber pipe 13.

Referring to fig. 2, a feed pipe 14 is arranged outside the reaction chamber body 2, and a sealing pipe cover 15 is hinged on the upper side of the feed pipe 14, and the upper end surface of the sealing pipe cover 15 is higher than the upper end surface of the splash-proof cover plate 3.

As the utility model discloses a technical optimization scheme, through the setting of inlet pipe 14, can make the material can get into inside reaction box 2, and the setting of sealed tube cap 15 can make the material can react under sealed environment to ensure that the material can not splash out.

Referring to fig. 2, a protective housing 16 is arranged outside the driving motor 4, a stirring blade 17 is arranged outside the stirring shaft 5, a vent hole 28 is formed inside the crushing and mixing cylinder 7, and the stirring blades 17 are distributed at equal intervals outside the stirring shaft 5.

As the utility model discloses a technical optimization scheme, through protective housing 16's setting, can play certain guard action to driving motor 4, and the setting in ventilation hole 28 is convenient for carry out preliminary drying to the material in smashing mixing drum 7.

Referring to fig. 3, a buffer spring 18 is arranged inside the buffer sleeve 8, a connecting strut 19 is arranged outside the buffer spring 18, a connecting vertical plate 20 is fixedly connected outside the connecting strut 19, and the other end of the connecting vertical plate 20 is connected with the outer wall of the crushing mixing drum 7.

As a technical optimization scheme of the utility model, through buffer spring 18 and the setting of connecting branch 19 and connecting riser 20, can play certain cushioning effect when vibrating motor 6 can drive crushing mixing drum 7 and vibrate.

Referring to fig. 4, a heating electric plate 21 is disposed inside the drying hood 10, a heat dissipation through hole 22 is disposed inside the drying hood 10, and a heat transfer layer is disposed inside the drying hood 10.

As a technical optimization scheme of the utility model, through the setting of heating electroplax 21 and heat dissipation through-hole 22, can give off the heat to stoving cavity 9 in whole, the material of being convenient for carries out all-round stoving.

Referring to fig. 4, an impurity adsorbing net 23 is disposed inside the filter net 11, a filter screen 24 is disposed under the impurity adsorbing net 23, and filter holes are formed inside the filter screen 24.

As a technical optimization scheme of the utility model, through the setting of impurity adsorption net 23, can filter the impurity in the material, and filter screen 24's setting, the material after being convenient for filter can pass through.

Referring to fig. 2, a blowing nozzle 25 is arranged outside the connecting air pipe 13, an exhaust pipe 26 is arranged inside the reaction box body 2, a discharge valve 27 is arranged on the lower side of the reaction box body 2, and the exhaust pipe 26 penetrates through the inner part of the anti-splashing cover plate 3 and extends to the outer side of the anti-splashing cover plate 3.

As the utility model discloses a technical optimization scheme, through the setting of spout 25 of blowing, be convenient for dry the material in smashing the mixing drum 7, and the material after the setting of bleeder valve 27 is convenient for filter carries out the ejection of compact.

The utility model discloses a theory of operation and use flow: during the use, can drive stirring axostylus axostyle 5 through driving motor 4 and rotate, thereby make large-scale granule can all be smashed, and the inside ventilation hole 28 of seting up of crushing and mixing section of thick bamboo 7 is convenient for hair-dryer 12 and is tentatively dried the material in crushing and mixing section of thick bamboo 7, the inside heat dissipation through-hole 22 of seting up of stoving protection casing 10 can make the heat all give off to in the stoving cavity 9, it carries out all-round stoving to be convenient for the material, reach high-efficient dry effect, can drive crushing and mixing section of thick bamboo 7 through vibrating motor 6 and vibrate, thereby it can all-round crushing and stoving to be convenient for the material, impurity adsorption net 23 can filter the impurity in the material, the material after the filtration can pass through filter screen 24, open bleeder valve 27 at last and make the material can the ejection of compact fast.

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 prevent drying device for processing of intermediate of medicine that splashes, includes device PMKD, its characterized in that: the device PMKD upside fixed connection has the reaction box, and the reaction box upside is equipped with prevents the apron that splashes, prevent that the apron upside that splashes is equipped with driving motor, and driving motor's output end fixedly connected with stirring axostylus axostyle, the inside vibrating motor that is equipped with of reaction box, and the vibrating motor outside is equipped with crushing mixing drum, the reaction box inboard is equipped with buffer sleeve, the inside stoving cavity that is equipped with of reaction box, and the inside stoving protection casing that is equipped with of stoving cavity, the inside filter screen that is equipped with of reaction box, the reaction box outside is equipped with the hair-dryer, and the hair-dryer outside is equipped with the connecting air pipe.

2. The splattering-preventing drying device for processing pharmaceutical intermediates according to claim 1, comprising: the reaction box outside is equipped with the inlet pipe, and inlet pipe upside hinged joint has sealed tube cap, the up end of sealed tube cap is higher than the up end of the apron that prevents splashing.

3. The splattering-preventing drying device for processing pharmaceutical intermediates according to claim 1, comprising: the driving motor outside is equipped with protective housing, the stirring axostylus axostyle outside is equipped with stirring blade, smash the inside ventilation hole of having seted up of mixing drum, stirring blade is the equidistance in the stirring axostylus axostyle outside and distributes.

4. The splattering-preventing drying device for processing pharmaceutical intermediates according to claim 1, comprising: the inside buffer spring that is equipped with of buffer sleeve, the buffer spring outside is equipped with connecting strut, connecting strut outside fixedly connected with connects the riser, the other end of connecting the riser is connected with crushing mixing drum outer wall.

5. The splattering-preventing drying device for processing pharmaceutical intermediates according to claim 1, comprising: the inside heating electroplax that is equipped with of stoving protection casing, the inside heat dissipation through-hole of having seted up of stoving protection casing, the inside heat transfer layer that is equipped with of stoving protection casing.

6. The splattering-preventing drying device for processing pharmaceutical intermediates according to claim 1, comprising: the filter screen is characterized in that an impurity adsorption net is arranged inside the filter screen, a filter screen is arranged on the lower side of the impurity adsorption net, and filter holes are formed in the filter screen.

7. The splattering-preventing drying device for processing pharmaceutical intermediates according to claim 1, comprising: the outside of the connecting air pipe is provided with a blowing nozzle, an exhaust pipe is arranged in the reaction box body, a discharge valve is arranged on the lower side of the reaction box body, and the exhaust pipe penetrates through the inner part of the anti-splashing cover plate and extends to the outer side of the anti-splashing cover plate.