CN214910640U - Air exhaust structure of totally enclosed sugar-coat machine - Google Patents

Abstract

The utility model discloses an exhaust structure of totally enclosed sugarcoating machine, the on-line screen storage device comprises a base, be equipped with processing mechanism and slewing mechanism on the base, the transmission is connected with the drive belt between processing mechanism and the slewing mechanism, fixedly connected with is rather than the inside exhaust pipe that communicates each other in the processing mechanism, the tip of exhaust pipe is equipped with rather than the inside adsorption apparatus who is used for adsorbing harmful gas who communicates each other, the top fixed mounting of base has the gag lever post, be equipped with clean mechanism between exhaust pipe and the gag lever post, slewing mechanism extend to clean mechanism in and rather than sliding connection, be equipped with the filter mechanism who is used for particulate matter in the filtered gas in the exhaust pipe, clean mechanism's clean end offsets with filter mechanism's lateral wall. The utility model has the advantages of reasonable design, it can constantly clear up the medicine powder on the filter screen when to the medicine preparation sugar-coat, guarantees the cleanness of filter screen, guarantees its good filter effect.

Description

Air exhaust structure of totally enclosed sugar-coat machine

Technical Field

The utility model relates to the technical field of pharmaceutical machinery, especially, relate to an exhaust structure of totally enclosed sugar-coat machine.

Background

The sugar-coating machine is widely applicable to sugar coating, polishing and rolling of tablets and pills in pharmacy, chemical industry, food, research institutes and hospitals, and can also be used for trial production of new medicines in scientific research units.

In the prior art, when the sugar-coating machine is used for making sugar-coating, the filter screen is arranged on the exhaust pipe to filter medicine powder in exhaust gas, harmful gas is removed through adsorption substances such as active carbon, and after the filter screen on the exhaust pipe is used for a long time, a large amount of medicine powder is blocked on the filter screen, so that the cleaning is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art sugar-coat machine when making the sugar-coat, install the filter screen on the blast pipe and filter the medicine powder in the combustion gas, adsorbent such as active carbon is detached harmful gas again, after the long-time use of filter screen on the blast pipe, there is a large amount of medicine powder jam on the filter screen, the problem of clearance of being not convenient for, and the totally enclosed formula sugar-coat machine's that provides exhaust structure, it can be when making the sugar-coat to the medicine, constantly clear up the medicine powder on the filter screen, guarantee the cleanness of filter screen, guarantee its good filter effect.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an exhaust structure of totally enclosed sugarcoating machine, includes the base, be equipped with processing mechanism and slewing mechanism on the base, the transmission is connected with the drive belt between processing mechanism and the slewing mechanism, processing mechanism goes up the exhaust pipe that fixedly connected with communicates each other rather than inside, the tip of exhaust pipe is equipped with rather than the inside adsorption apparatus who is used for adsorbing harmful gas who communicates each other, the top fixed mounting of base has the gag lever post, be equipped with clean mechanism between exhaust pipe and the gag lever post, slewing mechanism extends to in the clean mechanism and rather than sliding connection, be equipped with the filter mechanism who is arranged in filtering the particulate matter in the gas in the exhaust pipe, the clean end of clean mechanism offsets with filter mechanism's lateral wall.

Preferably, processing agency is including rotating the dwang of connection on the base, the tip fixed mounting of dwang has the sugar-coat pan, it is connected with the rotating ring to run through the rotation on the sugar-coat pan, be equipped with the guard gate on the sugar-coat pan, fixed mounting has first pivot in the pivot of dwang.

Preferably, slewing mechanism includes the motor of fixed mounting on the base top, the terminal fixed mounting of output shaft of motor has the second pivot, fixed mounting has the pin in the second pivot, the drive belt transmission is connected between first pivot and second pivot.

Preferably, adsorption device is including fixed connection at the exhaust pipe tip and rather than the inside case of placing of intercommunication each other, it is equipped with rather than sliding connection's activated carbon net to place on the case, be equipped with the pulling handle on the activated carbon net.

Preferably, the cleaning mechanism comprises a connecting rod which penetrates through the exhaust pipe in a sliding manner, a cleaning brush is fixedly mounted at one end, located in the exhaust pipe, of the connecting rod, the connecting rod penetrates through the limiting rod and is in sliding connection with the limiting rod, a limiting frame is fixedly mounted at one end, located outside the exhaust pipe, of the connecting rod, and the stop rod extends into the limiting frame and is in sliding connection with the limiting frame.

Preferably, the filter mechanism comprises a mounting frame fixedly mounted on the inner wall of the exhaust pipe, a filter screen is fixedly mounted in the mounting frame, and the cleaning end of the cleaning brush is abutted to the side wall of the mounting frame.

Compared with the prior art, the utility model, its beneficial effect does:

1. through the setting of slewing mechanism, clean mechanism, it can be when making the sugar-coat to the medicine, constantly clear up the medicine powder on the filter screen, guarantees the cleanness of filter screen, guarantees its good filter effect.

2. Through the setting of adsorption apparatus structure, activated carbon net with place case sliding connection's setting, when needing to be changed activated carbon net, only need stimulate activated carbon net and pull out it can change it, easy operation, convenient change.

To sum up, the utility model has the advantages of reasonable design, it can constantly clear up the medicine powder on the filter screen when to the medicine preparation sugar-coat, guarantees the cleanness of filter screen, guarantees its good filter effect.

Drawings

Fig. 1 is a schematic perspective view of an air exhaust structure of a totally enclosed type sugar coating machine according to the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

fig. 3 is a sectional view of the connection part of the exhaust duct and the connecting rod.

In the figure: the automatic cleaning device comprises a base 1, a rotating rod 2, a sugar coating pan 3, a first rotating shaft 4, a motor 5, a driving belt 6, an exhaust pipe 7, a placing box 8, an activated carbon net 9, a second rotating shaft 10, a stop lever 11, a limiting rod 12, a connecting rod 13, a limiting frame 14, a cleaning brush 15, a mounting frame 16 and a filter screen 17.

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.

Referring to fig. 1-3, an exhaust structure of a totally enclosed sugar coating machine comprises a base 1, wherein a processing mechanism and a rotating mechanism are arranged on the base 1, the processing mechanism comprises a rotating rod 2 which is rotatably connected to the base 1, a sugar coating pan 3 is fixedly arranged at the end part of the rotating rod 2, a rotating ring is rotatably connected to the sugar coating pan 3 in a penetrating manner, a protective door is arranged on the sugar coating pan 3, and a first rotating shaft 4 is fixedly arranged on a rotating shaft of the rotating rod 2;

the rotating mechanism comprises a motor 5 fixedly arranged on the top of the base 1, a second rotating shaft 10 is fixedly arranged at the tail end of an output shaft of the motor 5, a stop lever 11 is fixedly arranged on the second rotating shaft 10, and a transmission belt 6 is in transmission connection between the first rotating shaft 4 and the second rotating shaft 10;

the processing mechanism is in transmission connection with a transmission belt 6 with the rotating mechanism, the processing mechanism is fixedly connected with an exhaust pipe 7 which is mutually communicated with the interior of the processing mechanism, the end part of the exhaust pipe 7 is provided with an adsorption mechanism which is mutually communicated with the interior of the exhaust pipe 7 and is used for adsorbing harmful gas, the adsorption mechanism comprises a placing box 8 which is fixedly connected with the end part of the exhaust pipe 7 and is mutually communicated with the interior of the exhaust pipe, the placing box 8 is provided with an activated carbon net 9 which is in sliding connection with the placing box 8, the activated carbon net 9 is provided with a pulling handle, through the arrangement of the adsorption mechanism, the activated carbon net 9 and the placing box 8 are in sliding connection, when the activated carbon net 9 needs to be replaced, the activated carbon net 9 can be replaced only by pulling the activated carbon net 9 out, the operation is simple, and the replacement is convenient;

the top of the base 1 is fixedly provided with a limiting rod 12, a cleaning mechanism is arranged between the exhaust pipe 7 and the limiting rod 12, the rotating mechanism extends into the cleaning mechanism and is in sliding connection with the cleaning mechanism, the cleaning mechanism comprises a connecting rod 13 which is in penetrating sliding connection with the exhaust pipe 7, one end of the connecting rod 13, which is positioned in the exhaust pipe 7, is fixedly provided with a cleaning brush 15, the connecting rod 13 penetrates through the limiting rod 12 and is in sliding connection with the limiting rod 13, one end part of the connecting rod 13, which is positioned outside the exhaust pipe 7, is fixedly provided with a limiting frame 14, and the baffle rod 11 extends into the limiting frame 14 and is in sliding connection with the limiting frame, through the arrangement of the rotating mechanism and the cleaning mechanism, the cleaning mechanism can continuously clean the medicine powder on the filter screen 17 while the medicine sugar coating is made, the cleaning of the filter screen 17 is ensured, and the good filtering effect is ensured;

be equipped with the filtering mechanism who is arranged in the exhaust pipe 7 and is arranged in filtering gas particulate matter, the clean end of clean mechanism offsets with filtering mechanism's lateral wall, and filtering mechanism includes the installing frame 16 of fixed mounting on exhaust pipe 7 inner wall, and fixed mounting has filter screen 17 in the installing frame 16, and the clean end of cleaning brush 15 offsets with the lateral wall of installing frame 16.

The utility model discloses its functional principle is explained to following mode of operation of accessible:

when the medicine needs to be coated with sugar, firstly, an operator opens a protective door on the sugar coating pan 3, the medicine and the raw materials for coating are put into the sugar coating pan 3, the sugar coating pan 3 is closed, the air outlet end of a hot air blower is fixedly connected to a rotating ring on the sugar coating pan 3 and is communicated with the interior of the sugar coating pan 3, the hot air blower and a motor 5 are started, a second rotating shaft 10 on the motor 5 drives the sugar coating pan 3 on a rotating rod 2 to rotate through a driving belt 6, the sugar coating pan 3 rotates to mix the medicine and the raw materials in the sugar coating pan 3 for coating, hot air introduced into the sugar coating pan 3 accelerates the evaporation of the water in the medicine and the raw materials, the introduced hot air enters an exhaust pipe 7, medicine powder in the hot air is filtered under the filtering action of a filter screen 17 in the exhaust pipe 7, and the filtered hot air removes harmful gases in the hot air under the adsorption action of an activated carbon net 9 in a placing box 8, and finally discharging, when the motor 5 drives the sugar coating pan 3 to rotate, the stop lever 11 on the second rotating shaft 10 drives the connecting rod 13 on the limiting frame 14 to reciprocate up and down under the action of the limiting rod 12, the connecting rod 13 drives the cleaning brush 15 to reciprocate up and down in the exhaust pipe 7, when the cleaning brush 15 moves, the medicine powder blocked on the filter screen 17 is cleaned, so that the medicine powder is kept clean, and when the medicine powder is cleaned, only the piston on the exhaust pipe 7 needs to be pulled out.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. An air exhaust structure of a totally enclosed sugar coating machine, which comprises a base (1) and is characterized in that, a processing mechanism and a rotating mechanism are arranged on the base (1), a transmission belt (6) is connected between the processing mechanism and the rotating mechanism in a transmission way, the processing mechanism is fixedly connected with an exhaust pipe (7) which is communicated with the inside of the processing mechanism, the end part of the exhaust pipe (7) is provided with an adsorption mechanism which is communicated with the inside of the exhaust pipe and is used for adsorbing harmful gas, a limiting rod (12) is fixedly arranged at the top of the base (1), a cleaning mechanism is arranged between the exhaust pipe (7) and the limiting rod (12), the rotating mechanism extends into the cleaning mechanism and is in sliding connection with the cleaning mechanism, a filtering mechanism used for filtering particles in the gas is arranged in the exhaust pipe (7), and the cleaning end of the cleaning mechanism is abutted against the side wall of the filtering mechanism.

2. The exhaust structure of the totally enclosed sugar coating machine according to claim 1, wherein the processing mechanism comprises a rotating rod (2) rotatably connected to the base (1), a sugar coating pan (3) is fixedly installed at the end of the rotating rod (2), a rotating ring is rotatably connected to the sugar coating pan (3) in a penetrating manner, a protective door is arranged on the sugar coating pan (3), and a first rotating shaft (4) is fixedly installed on a rotating shaft of the rotating rod (2).

3. The air exhaust structure of the totally enclosed sugar-coating machine according to claim 2, wherein the rotating mechanism comprises a motor (5) fixedly installed on the top of the base (1), a second rotating shaft (10) is fixedly installed at the tail end of an output shaft of the motor (5), a stop lever (11) is fixedly installed on the second rotating shaft (10), and the transmission belt (6) is in transmission connection between the first rotating shaft (4) and the second rotating shaft (10).

4. The exhaust structure of the totally enclosed sugar coating machine according to claim 1, wherein the adsorption mechanism comprises a placing box (8) fixedly connected to the end of the exhaust pipe (7) and communicated with the inside of the exhaust pipe, the placing box (8) is provided with an activated carbon net (9) connected with the placing box in a sliding manner, and the activated carbon net (9) is provided with a pulling handle.

5. The exhaust structure of the totally enclosed sugar-coating machine according to claim 3, wherein the cleaning mechanism comprises a connecting rod (13) which is slidably connected to the exhaust pipe (7) in a penetrating manner, a cleaning brush (15) is fixedly installed at one end of the connecting rod (13) positioned in the exhaust pipe (7), the connecting rod (13) penetrates through the limiting rod (12) and is slidably connected with the limiting rod, a limiting frame (14) is fixedly installed at one end of the connecting rod (13) positioned outside the exhaust pipe (7), and the blocking rod (11) extends into the limiting frame (14) and is slidably connected with the limiting frame.

6. The exhaust structure of the totally enclosed sugar-coating machine according to claim 5, wherein the filtering mechanism comprises a mounting frame (16) fixedly mounted on the inner wall of the exhaust duct (7), a filter screen (17) is fixedly mounted in the mounting frame (16), and the cleaning end of the cleaning brush (15) is abutted against the side wall of the mounting frame (16).

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