CN216837419U

CN216837419U - Effluent treatment plant is used in intermediate production

Info

Publication number: CN216837419U
Application number: CN202123020608.5U
Authority: CN
Inventors: 秦勇; 王明法; 陈悦; 卞俊杰
Original assignee: Shanghai Xipu Medicine Technology Co ltd
Current assignee: Shanghai Xipu Medicine Technology Co ltd
Priority date: 2021-12-06
Filing date: 2021-12-06
Publication date: 2022-06-28
Anticipated expiration: 2031-12-06

Abstract

The utility model discloses a effluent treatment plant is used in medicine midbody production, including the agitator tank, the agitator tank top is equipped with the top cap, the top cap top is equipped with the motor, the inside stirring rake that is equipped with of agitator tank, stirring rake top and motor output shaft fixed connection, the first filter screen of stirring rake surface top fixedly connected with. The utility model discloses a first filter screen filters waste water, because first filter screen and stirring rake rotate simultaneously, be favorable to improving the filtration efficiency to waste water, and reduce the energy consumption, add flocculating agent and precipitant by the inlet, first filter screen filters, the stirring rake rotates and is favorable to improving reaction efficiency, the inside liquid of agitator tank flows inside the rose box by drain pipe and drainage tube, the second filter screen filters the deposit of agitator tank inside, the vacuum pump makes the inside low pressure that forms of rose box, improve filtration efficiency, this device is efficient to waste water treatment, the energy consumption is low, reduce the treatment cost.

Description

Effluent treatment plant is used in intermediate production

Technical Field

The utility model relates to a waste water treatment technical field, concretely relates to effluent treatment plant is used in medicine midbody production.

Background

The production amount of the medical intermediate is gradually increased along with the development of the medical industry, a large amount of wastewater is generated in the production process of the medical intermediate, the wastewater contains a large amount of chemical substances, and if the wastewater is directly discharged, environmental pollution is caused, so that the treatment is needed, and a wastewater treatment device is needed.

However, the existing wastewater treatment device has low treatment efficiency and large energy consumption, and increases treatment cost.

Therefore, it is necessary to provide a wastewater treatment apparatus for pharmaceutical intermediate production to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a effluent treatment plant is used in intermediate production to solve current effluent treatment plant treatment effeciency low, the energy consumption is big, increases treatment cost's problem.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a waste water treatment device is used in medicine midbody production, includes the agitator tank, the agitator tank top is equipped with the top cap, the top cap top is equipped with the motor, the inside stirring rake that is equipped with of agitator tank, stirring rake top and motor output shaft fixed connection, the first filter screen of stirring rake surface top fixedly connected with, agitator tank bottom one side is equipped with the sampling tube, agitator tank bottom is equipped with the drain pipe, the drain pipe bottom is equipped with the drainage tube, agitator tank bottom is equipped with the rose box, the through-hole has been seted up at the rose box top, drainage tube and through-hole phase-match, the inside second filter screen that is equipped with of drainage tube, rose box one side is equipped with the vacuum pump, rose box one side is equipped with the connecting pipe, be equipped with the hose between connecting pipe and the vacuum pump.

Preferably, one side of the top of the stirring box is provided with a liquid inlet, and one side of the bottom of the filtering box is provided with a liquid outlet.

Preferably, the connecting pipe is arranged to incline upwards, the connecting pipe is communicated with the filter box, one end of the hose is communicated with the connecting pipe, and the other end of the hose is communicated with the input end of the vacuum pump.

Preferably, an air outlet pipe is arranged on one side of the top cover, and an activated carbon adsorbent is arranged on the top of the air outlet pipe.

Preferably, the outer surface of the stirring box is provided with a shell, a cavity is formed between the stirring box and the shell, and heating wires are arranged in the cavity.

Preferably, a telescopic pipe is fixedly connected between the liquid outlet pipe and the drainage pipe, and valves are arranged inside the sampling pipe and the liquid outlet pipe.

In the technical scheme, the utility model provides a technological effect and advantage:

1. the stirring paddle is driven to rotate by the rotation of the output shaft of the motor, the first filter screen is driven by the motor to rotate simultaneously, wastewater flows into the stirring box from the liquid inlet, the first filter screen filters the wastewater, the first filter screen and the stirring paddle rotate simultaneously and are driven by the motor, the efficiency of filtering the wastewater is improved, the energy consumption is reduced, the flocculating agent and the precipitating agent are added from the liquid inlet, the flocculating agent and the precipitating agent are filtered by the first filter screen, large-particle impurities are filtered, the flocculating agent and the precipitating agent are more uniformly added into the wastewater, the reaction efficiency is improved by the rotation of the stirring paddle, after the reaction is finished, the liquid in the stirring box flows into the filtering box from the liquid outlet pipe and the drainage pipe, the second filter screen filters the precipitate in the stirring box, the vacuum pump enables the interior of the filtering box to form low pressure, the filtering efficiency is improved, and the device has high wastewater treatment efficiency, the energy consumption is low, and the treatment cost is reduced;

2. harmful gas through the inside production of agitator tank is adsorbed by the active carbon adsorbent at outlet duct top, prevents to diffuse in the air, is favorable to the environmental protection, starts the heater strip, and the heater strip is to the inside liquid heating of agitator tank, improves the inside reaction rate of agitator tank, improves the treatment effeciency, is convenient for take out the drainage tube through being equipped with flexible pipe, is convenient for dismantle the washing to the second filter screen, through valve control drain pipe and drainage tube outflow size, the control of being convenient for.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a sectional view of the present invention;

FIG. 3 is an enlarged view of a portion A of FIG. 2;

FIG. 4 is a sectional view of the drainage tube of the present invention;

fig. 5 is an enlarged view of a portion B of fig. 2 according to the present invention.

Description of reference numerals:

1. a stirring box; 2. a top cover; 3. a motor; 4. a stirring paddle; 5. a first filter screen; 6. a sampling tube; 7. a liquid outlet pipe; 8. a drainage tube; 9. a filter box; 10. a through hole; 11. a second filter screen; 12. a vacuum pump; 13. a connecting pipe; 14. a hose; 15. an air outlet pipe; 16. an activated carbon adsorbent; 17. a housing; 18. a cavity; 19. a heating wire; 20. a telescopic tube.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

The utility model provides a wastewater treatment device for the production of medical intermediates, as shown in figures 1-5, which comprises a stirring box 1, wherein the top of the stirring box 1 is provided with a top cover 2, the top of the top cover 2 is provided with a motor 3, the stirring box 1 is internally provided with a stirring paddle 4, the top of the stirring paddle 4 is fixedly connected with an output shaft of the motor 3, the top of the outer surface of the stirring paddle 4 is fixedly connected with a first filter screen 5, one side of the bottom of the stirring box 1 is provided with a sampling tube 6, the bottom of the stirring box 1 is provided with a liquid outlet tube 7, the bottom of the liquid outlet tube 7 is provided with a drainage tube 8, the bottom of the stirring box 1 is provided with a filter box 9, the top of the filter box 9 is provided with a through hole 10, the drainage tube 8 is matched with the through hole 10, the inside of the drainage tube 8 is provided with a second filter screen 11, one side of the filter box 9 is provided with a vacuum pump 12, one side of the filter box 9 is provided with a connecting tube 13, a hose 14 is arranged between the connecting pipe 13 and the vacuum pump 12, when in use, the motor 3 is started, the output shaft of the motor 3 rotates to drive the stirring paddle 4 to rotate, the first filter screen 5 rotates to enable the wastewater to flow into the stirring box 1 from the liquid inlet, the first filter screen 5 filters the wastewater, the first filter screen 5 and the stirring paddle 4 rotate simultaneously and are both driven by the motor 3, the wastewater filtering efficiency is improved, the energy consumption is reduced, the flocculating agent and the precipitating agent are added from the liquid inlet, the flocculating agent and the precipitating agent are filtered by the first filter screen 5, the large-particle impurities are filtered, the flocculating agent and the precipitating agent are more uniformly added into the wastewater, the reaction efficiency is improved due to the rotation of the stirring paddle 4, after the reaction is finished, the liquid in the stirring box 1 flows into the filtering box 9 from the liquid outlet pipe 7 and the drainage pipe 8, and the second filter screen 11 filters the precipitate in the stirring box 1, starting vacuum pump 12, vacuum pump 12 makes the inside low pressure that forms of rose box 9, improves filtration efficiency, and this device is high to waste water treatment efficiency, and the energy consumption is low, reduces treatment cost.

Furthermore, in the above technical scheme, a liquid inlet is arranged on one side of the top of the stirring box 1, a liquid outlet is arranged on one side of the bottom of the filtering box 9, wastewater flows into the stirring box 1 from the liquid inlet, a flocculating agent and a precipitating agent are added from the liquid inlet, and the treated water is discharged through the liquid outlet.

Further, in the above technical solution, the connecting pipe 13 is set to incline upwards, the connecting pipe 13 is communicated with the filter box 9, one end of the hose 14 is communicated with the connecting pipe 13, the other end of the hose 14 is communicated with the input end of the vacuum pump 12, the vacuum pump 12 is started, the vacuum pump 12 enables the interior of the filter box 9 to form low pressure, so as to improve the filtering efficiency, and the connecting pipe 13 is set to incline upwards to prevent the liquid in the filter box 9 from flowing into the hose 14.

As shown in fig. 1-5: an air outlet pipe 15 is arranged on one side of the top cover 2, an activated carbon adsorbent 16 is arranged on the top of the air outlet pipe 15, and when the stirring tank is used, harmful gas generated inside the stirring tank 1 is adsorbed by the activated carbon adsorbent 16 on the top of the air outlet pipe 15, so that the harmful gas is prevented from diffusing into the air, and the environment is protected.

Further, in above-mentioned technical scheme, agitator tank 1 surface is equipped with shell 17, form cavity 18 between agitator tank 1 and the shell 17, cavity 18 is inside to be equipped with heater strip 19, starts heater strip 19, and heater strip 19 heats the inside liquid of agitator tank 1, improves the inside reaction rate of agitator tank 1, improves the treatment effeciency.

Further, in above-mentioned technical scheme, the flexible pipe 20 of fixedly connected with between drain pipe 7 and the drainage tube 8, sampling tube 6 and the inside valve that all is equipped with of drain pipe 7 are convenient for take out drainage tube 8 through being equipped with flexible pipe 20, are convenient for dismantle the washing to second filter screen 11, and the flow size is flowed out through valve control drain pipe 7 and drainage tube 8, is convenient for control.

This practical theory of operation:

referring to the attached drawings 1-5 of the specification, when the stirring tank is used, a motor 3 is started, an output shaft of the motor 3 rotates to drive a stirring paddle 4 to rotate, a first filter screen 5 rotates to enable wastewater to flow into the stirring tank 1 from a liquid inlet, the first filter screen 5 filters the wastewater, the first filter screen 5 and the stirring paddle 4 rotate simultaneously and are both driven by the motor 3, the wastewater filtering efficiency is improved, the energy consumption is reduced, a flocculating agent and a precipitating agent are added from the liquid inlet, the flocculating agent and the precipitating agent are filtered by the first filter screen 5, large-particle impurities are filtered, the flocculating agent and the precipitating agent are more uniformly added into the wastewater, the reaction efficiency is improved due to the rotation of the stirring paddle 4, after the reaction is finished, liquid in the stirring tank 1 flows into a filter tank 9 from a liquid outlet pipe 7 and a drainage pipe 8, and a precipitate in the stirring tank 1 is filtered by a second filter screen 11, starting the vacuum pump 12, wherein the vacuum pump 12 enables the interior of the filter box 9 to form low pressure, and the filtering efficiency is improved;

referring to the attached drawings 1-5 of the specification, when the device is used, harmful gas generated inside the stirring box 1 is adsorbed by the activated carbon adsorbent 16 at the top of the air outlet pipe 15 and prevented from being diffused into air, the environment is protected, the heating wire 19 is started, the heating wire 19 heats liquid inside the stirring box 1, the reaction speed inside the stirring box 1 is increased, the treatment efficiency is improved, the drainage pipe 8 is convenient to take out through the telescopic pipe 20, the second filter screen 11 is convenient to detach and clean, the outflow flow of the drainage pipe 7 and the drainage pipe 8 is controlled through the valve, and the device is convenient to control.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. The utility model provides a waste water treatment device is used in intermediate production of medicine, includes agitator tank (1), its characterized in that: the stirrer is characterized in that a top cover (2) is arranged at the top of the stirrer (1), a motor (3) is arranged at the top of the top cover (2), a stirring paddle (4) is arranged inside the stirrer (1), the top of the stirring paddle (4) is fixedly connected with an output shaft of the motor (3), a first filter screen (5) is fixedly connected to the top of the outer surface of the stirring paddle (4), a sampling tube (6) is arranged on one side of the bottom of the stirrer (1), a drain tube (7) is arranged at the bottom of the stirrer (1), a drainage tube (8) is arranged at the bottom of the drain tube (7), a filter box (9) is arranged at the bottom of the stirrer (1), a through hole (10) is formed in the top of the filter box (9), the drainage tube (8) is matched with the through hole (10), a second filter screen (11) is arranged inside the drainage tube (8), and a vacuum pump (12) is arranged on one side of the filter box (9), a connecting pipe (13) is arranged on one side of the filter box (9), and a hose (14) is arranged between the connecting pipe (13) and the vacuum pump (12).

2. The apparatus for treating wastewater for the production of pharmaceutical intermediates according to claim 1, wherein: a liquid inlet is arranged on one side of the top of the stirring box (1), and a liquid outlet is arranged on one side of the bottom of the filtering box (9).

3. The apparatus for treating wastewater for the production of pharmaceutical intermediates according to claim 1, wherein: the connecting pipe (13) is arranged to incline upwards, the connecting pipe (13) is communicated with the filter box (9), one end of the hose (14) is communicated with the connecting pipe (13), and the other end of the hose (14) is communicated with the input end of the vacuum pump (12).

4. The apparatus for treating wastewater for the production of pharmaceutical intermediates according to claim 1, wherein: an air outlet pipe (15) is arranged on one side of the top cover (2), and an activated carbon adsorbent (16) is arranged on the top of the air outlet pipe (15).

5. The apparatus for treating wastewater for the production of pharmaceutical intermediates according to claim 1, wherein: the outer surface of the stirring box (1) is provided with a shell (17), a cavity (18) is formed between the stirring box (1) and the shell (17), and a heating wire (19) is arranged inside the cavity (18).

6. The apparatus for treating wastewater for the production of pharmaceutical intermediates according to claim 1, wherein: the drainage tube is characterized in that a telescopic tube (20) is fixedly connected between the liquid outlet tube (7) and the drainage tube (8), and valves are arranged inside the sampling tube (6) and the liquid outlet tube (7).