CN210356604U

CN210356604U - Acid tail gas processing apparatus in production of medical intermediate

Info

Publication number: CN210356604U
Application number: CN201921226961.9U
Authority: CN
Inventors: 冯现同; 张同强; 范文贵
Original assignee: Haowei Lianzhong Biomedical Technology Tianjin Co Ltd
Current assignee: Haowei Lianzhong Biomedical Technology Tianjin Co Ltd
Priority date: 2019-07-31
Filing date: 2019-07-31
Publication date: 2020-04-21
Anticipated expiration: 2029-07-31

Abstract

The utility model discloses an acid tail gas processing apparatus in production of medicine midbody, the device comprises a device body, this internal processing chamber that is equipped with of device, the bottom of processing chamber is equipped with tail gas admission mechanism, the last inner wall of processing chamber is equipped with the opening, driving motor is installed to the upper end of device body, driving motor's output shaft end extends to in the processing chamber and fixedly connected with pivot, be equipped with stirring mechanism in the pivot, one side inner wall of processing chamber is equipped with the outlet duct, and the device easy operation can make chemical agent and water fully fuse, has increased the treatment effect to acid gas.

Description

Acid tail gas processing apparatus in production of medical intermediate

Technical Field

The utility model relates to a medicine field especially relates to an acid tail gas processing apparatus in production of medical intermediate.

Background

The medicine is a substance or a preparation for preventing or treating or diagnosing diseases of human beings and livestock, the medicine is divided into natural medicine and synthetic medicine according to the source, and the medicine can also be used for preventing diseases, treating diseases, reducing pain, improving health, or enhancing the resistance of the body to the diseases or helping to diagnose the diseases. The medical intermediate can generate harmful gas in the production process, and the gas discharged into the air can pollute the atmosphere, rivers and soil and can also cause harm to the body of a producer.

Generally, the method for treating the acidic tail gas is to pass the gas through water containing a chemical treatment agent to react with the chemical treatment agent so as to turn the gas into harmless gas, but the existing tail gas treatment device is not sufficient for the fusion of the chemical agent and the water, so that the utilization rate of the chemical agent and the treatment effect on the acidic tail gas are reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the acid tail gas processing apparatus in the production of a medical intermediate who proposes, the device easy operation can be so that chemical agent and water fully fuse, has increased the treatment effect to acid gas.

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

the utility model provides an acid tail gas processing apparatus in production of medical intermediate, includes the device body, this internal treatment chamber that is equipped with of device, the bottom of treatment chamber is equipped with tail gas and gets into the mechanism, the last inner wall of treatment chamber is equipped with the opening, driving motor is installed to the upper end of device body, driving motor's output shaft end extends to in the treatment chamber and fixedly connected with pivot, be equipped with rabbling mechanism in the pivot, one side inner wall of treatment chamber is equipped with the outlet duct.

Preferably, the tail gas entering mechanism comprises a suction fan arranged on one side of the device body, the tail end of a suction pipe of the suction fan is connected with a tail gas transmission pipe, the tail end of an air outlet of the suction fan extends into the treatment chamber and is communicated with the connection pipe, a device plate is arranged on the inner wall of the bottom of the treatment chamber, a device cavity is arranged in the device plate, a plurality of through holes are formed in the upper inner wall of the device cavity, and the other end of the connection pipe extends into the device cavity.

Preferably, the stirring mechanism comprises a cylindrical connecting block fixedly connected to the rotating shaft and a sleeve sleeved on the rotating shaft, the inner wall of the sleeve is fixedly connected with a sliding strip, a sliding groove matched with the sliding strip is formed in the rotating shaft, a plurality of stirring rods are fixedly connected to the sleeve, and the cylindrical connecting block and the sleeve are matched through a vibrating mechanism.

Preferably, the vibration mechanism comprises a supporting rod arranged on the stirring rod on the uppermost layer, a plurality of supporting blocks matched with the supporting rod are fixedly connected to the upper inner wall of the processing chamber, and the cylindrical connecting block is elastically connected with the sleeve through a spring.

Preferably, a one-way valve is arranged in the connecting pipe.

Preferably, a sealing plug is mounted on the opening.

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

1. the device plate and the through holes are arranged, the acidic tail gas is introduced into a device cavity in the device plate through the suction fan and then enters water through the through holes on the device plate, the contact degree of the tail gas and a solvent is increased, and the treatment effect is improved.

2. Be provided with stirring mechanism and vibration mechanism, can carry out vertical stirring when the level is stirred, greatly increased the effect of stirring for water and solvent fully fuse, increase the utilization ratio of solvent.

Drawings

Fig. 1 is a schematic structural diagram of an acidic tail gas treatment device in the production of a pharmaceutical intermediate provided by the present invention;

FIG. 2 is an enlarged schematic view of the acid tail gas treatment device A in the production of the pharmaceutical intermediate of the present invention;

FIG. 3 is a schematic sectional view of a sleeve of an acidic tail gas treatment device in the production of pharmaceutical intermediates according to the present invention;

fig. 4 is a schematic top view of a device plate of the acidic tail gas treatment device in the production of pharmaceutical intermediates of the present invention.

In the figure: the device comprises a tail gas transmission pipe 1, a suction fan 2, a device body 3, a stirring rod 4, a treatment chamber 5, an opening 6, a supporting block 7, a driving motor 8, a supporting rod 9, an air outlet pipe 10, a through hole 11, a connecting pipe 12, a rotating shaft 13, a device plate 14, a device cavity 15, a cylindrical connecting block 16, a spring 17, a sleeve 18, a sliding strip 19 and a sliding groove 20.

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. 1-4, an acid tail gas treatment device in production of medical intermediates comprises a device body 3, a treatment chamber 5 is arranged in the device body, a tail gas inlet mechanism is arranged at the bottom of the treatment chamber 5, an opening 6 is formed in the upper inner wall of the treatment chamber 5, a driving motor 8 is installed at the upper end of the device body 3, the tail end of an output shaft of the driving motor 8 extends into the treatment chamber 5 and is fixedly connected with a rotating shaft 13, a stirring mechanism is arranged on the rotating shaft 13, and an air outlet pipe 10 is arranged on the inner wall of one side of the treatment chamber 5.

Wherein, tail gas gets into mechanism is including setting up suction fan 2 in 3 one side of device body, suction fan 2's straw end-to-end connection has tail gas transmission pipe 1, the air outlet end of suction fan 2 extends to in the process chamber 5 and the intercommunication has connecting pipe 12, 5 bottom inner walls of process chamber have installed device board 14, be equipped with device chamber 15 in the device board 14, the last inner wall in device chamber 15 is equipped with a plurality of through-holes 11, the other end of connecting pipe 12 extends to in the device chamber 15, start suction fan 2, pass into device chamber 15 with acid tail gas from tail gas transmission pipe 1 through connecting pipe 12, the rethread through-hole 11 passes to in the process chamber 5 with gas, after the processing of chemical solvent, export harmless gas from gas outlet 10.

Wherein, stirring mechanism includes the cylindricality connecting block 16 of fixed connection on pivot 13 and cup joints the sleeve 18 on pivot 13, and the inner wall fixedly connected with draw runner 19 of sleeve 18 is equipped with the spout 20 with spout 19 matched with in the pivot 13, and many puddlers 4 of fixedly connected with on the sleeve 18 cooperate through vibration mechanism between cylindricality connecting block 16 and sleeve 18.

Wherein, the vibrating mechanism comprises a supporting rod 9 arranged on the uppermost stirring rod 4, the upper inner wall of the processing chamber 5 is fixedly connected with a plurality of supporting blocks 7 matched with the supporting rod 9, a cylindrical connecting block 16 and a sleeve 18 are elastically connected through a spring 17, when in use, chemical solvent and water enter the processing chamber 5 through an opening 6, then the sealing is closed, a driving motor 8 is started to drive a rotating shaft 13 to rotate, the rotating shaft 13 drives the cylindrical connecting block 16 and the sleeve 18 thereon to rotate, the sleeve 18 drives a plurality of stirring rods 4 thereon to rotate to horizontally stir, when the supporting rod 9 on the stirring rod 4 is abutted against the supporting block 17 on the inner wall of the processing chamber 5, the sleeve 18 moves downwards along a chute 20, the spring 17 is in a tensioning state at the moment, when the supporting rod 9 is not abutted against the supporting block 17, the sleeve 18 moves upwards along the chute 20 under the elastic action of the spring 17 to drive the stirring rod 4 to move upwards, stirring in the vertical direction is carried out, so that stirring is more sufficient, the chemical solvent is more sufficiently fused with water, and the treatment effect is improved.

Wherein, the connecting pipe 12 is internally provided with a one-way valve to prevent the water in the processing chamber 5 from entering the suction fan 2 through the through hole 11 to cause the damage of the suction fan 2.

Wherein, the opening 6 is provided with a sealing plug, so that the device can normally operate.

In the utility model, when in use, chemical solvent and water enter the treatment chamber 5 through the opening 6, then the piston is closed, the driving motor 8 is started to drive the rotating shaft 13 to rotate, the rotating shaft 13 drives the cylindrical connecting block 16 and the sleeve 18 thereon to rotate, the sleeve 18 drives the stirring rods 4 thereon to rotate to horizontally stir, when the support rod 9 on the stirring rod 4 is abutted against the support block 17 on the inner wall of the treatment chamber 5, the sleeve 18 can move downwards along the chute 20, the spring 17 is in a tensioning state at the moment, when the support rod 9 is not abutted against the support block 17, the sleeve 18 can move upwards along the chute 20 under the elastic action of the spring 17, the stirring rods 4 are driven to move upwards to stir in the vertical direction, so that the stirring is more sufficient, thereby the chemical solvent and the water are more sufficient, the treatment effect is increased, at the moment, the suction fan 2 is started, the acid tail gas is transmitted into the device cavity 15 from the transmission pipe tail gas 1 through the connecting pipe 12, the gas is then conveyed to the treatment chamber 5 through the through hole 11, and after being treated by the chemical solvent, the harmless gas is output from the gas outlet 10.

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

1. The utility model provides an acid tail gas processing apparatus in production of medical intermediate, includes device body (3), its characterized in that, this internal processing chamber (5) that is equipped with of device, the bottom of processing chamber (5) is equipped with tail gas admission mechanism, the last inner wall of processing chamber (5) is equipped with opening (6), driving motor (8) are installed to the upper end of device body (3), the output shaft end of driving motor (8) extends to in processing chamber (5) and fixedly connected with pivot (13), be equipped with stirring mechanism on pivot (13), one side inner wall of processing chamber (5) is equipped with outlet duct (10).

2. The device for treating the acidic tail gas in the production of the pharmaceutical intermediate according to claim 1, wherein the tail gas entering mechanism comprises a suction fan (2) arranged on one side of the device body (3), the tail end of a suction pipe of the suction fan (2) is connected with a tail gas conveying pipe (1), the tail end of an air outlet of the suction fan (2) extends into the processing chamber (5) and is communicated with a connecting pipe (12), a device plate (14) is arranged on the inner wall of the bottom of the processing chamber (5), a device cavity (15) is arranged in the device plate (14), a plurality of through holes (11) are arranged on the upper inner wall of the device cavity (15), and the other end of the connecting pipe (12) extends into the device cavity (15).

3. The acid tail gas treatment device in the production of the pharmaceutical intermediates according to claim 1, wherein the stirring mechanism comprises a cylindrical connecting block (16) fixedly connected to the rotating shaft (13) and a sleeve (18) sleeved on the rotating shaft (13), a sliding bar (19) is fixedly connected to the inner wall of the sleeve (18), a sliding groove (20) matched with the sliding bar (19) is formed in the rotating shaft (13), a plurality of stirring rods (4) are fixedly connected to the sleeve (18), and the cylindrical connecting block (16) is matched with the sleeve (18) through a vibration mechanism.

4. The device for treating the acidic tail gas in the production of the pharmaceutical intermediate according to claim 3, wherein the vibration mechanism comprises a support rod (9) arranged on the uppermost stirring rod (4), a plurality of support blocks (7) matched with the support rod (9) are fixedly connected to the upper inner wall of the treatment chamber (5), and the cylindrical connecting block (16) and the sleeve (18) are elastically connected through a spring (17).

5. The device for treating acidic tail gas in the production of medical intermediates according to claim 2, wherein a one-way valve is arranged in the connecting pipe (12).

6. The device for treating acidic tail gas in the production of medical intermediates according to claim 1, wherein the opening (6) is provided with a sealing plug.