CN217265159U

CN217265159U - Wastewater treatment device based on synthesis of raw material drug intermediate

Info

Publication number: CN217265159U
Application number: CN202220077826.8U
Authority: CN
Inventors: 王庆英
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-12
Filing date: 2022-01-12
Publication date: 2022-08-23
Anticipated expiration: 2032-01-12

Abstract

The utility model discloses a effluent treatment plant based on raw materials medicine midbody is synthetic, including blending tank, piston bucket, electronic jar and piston block. This effluent treatment plant based on raw materials medicine midbody is synthetic, during the use, at first through control switch control motor, first electronic valve, the second electronic valve, floater liquid level switch, electronic cylinder, third electronic valve and fourth electronic valve are all through going up the electricity, then control the second electronic valve and open, waste water pours into the blending barrel into through the second electronic valve this moment, waste water drives the floater on the floater liquid level switch this moment and rises, final floater liquid level switch control second electronic valve closes, stop the pouring into of waste water, thereby to the control of waste water injection volume, then control the third electronic valve and open, simultaneously control first electronic valve and close, then control electronic cylinder and begin the shrink, electronic cylinder drives piston block upwards to slide in the piston bucket, thereby to making the liquid medicine pass through the third electronic valve and be inhaled in the piston bucket.

Description

Wastewater treatment device based on synthesis of raw material drug intermediate

Technical Field

The utility model relates to a waste water treatment field specifically is a waste water treatment device based on synthesis of raw materials medicine midbody.

Background

The pharmaceutical intermediates are chemical raw materials or chemical products used in the process of synthesizing medicines. The chemical product can be produced in a common chemical plant without the production license of the medicine, and can be used for synthesizing the medicine as long as the chemical product reaches a certain grade. Methyl acetate is an important drug synthesis intermediate, and the synthesis cost and the purity of a target product in a final product directly influence the drug synthesis cost and the popularization of industrial production of a synthesis route.

Can produce a large amount of harmful environment's waste water in the methyl acetate production process, if not purification treatment, then can cause unnecessary influence to the external world, consequently need handle waste water, people adopt the mode of medicament mixing stirring to carry out neutralization to waste water usually, reduce the toxicity of waste water to make waste water send emission standard, but, current groove processing apparatus can't control the volume of medicament and waste water at the interpolation in-process of waste water and medicament, is unfavorable for going on of reaction.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a effluent treatment plant based on raw materials medicine midbody is synthetic to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a waste water treatment device based on the synthesis of a raw material drug intermediate comprises a support, wherein a mixing barrel is fixedly connected to the top surface of the support, a barrel cover is fixedly mounted on the top surface of the mixing barrel through bolts, a motor is fixedly mounted on the top surface of the barrel cover, a first electronic valve and a second electronic valve are symmetrically and fixedly connected to the top surface of the barrel cover, a first vent hole is fixedly formed in the first side of the top surface of the barrel cover, a floating ball liquid level switch is arranged on the outer side of the second electronic valve and fixedly connected to the top surface of the barrel cover, the floating ball end of the floating ball liquid level switch is inserted into the mixing barrel, a piston barrel is fixedly connected to one side of the mixing barrel, a piston block matched with the mixing barrel is slidably connected to the inner side of the piston barrel, the piston block is slidably connected to the inner wall of the piston barrel, an electric cylinder is fixedly mounted on the bottom surface of the piston barrel, and the electric cylinder stretches and stretches through the outer wall of the top of the piston barrel and is fixedly connected to the top surface of the piston block, the second bleeder vent has been seted up to top one side of piston bucket, and the bottom surface of piston bucket is equipped with feed inlet and feed inlet department fixedly connected with third electronic valve, and the discharge gate has been seted up to bottom one side of piston bucket, and discharge gate department fixedly connected with connecting pipe, the one end of connecting pipe and the feed inlet fixed connection of first electronic valve, and the outer wall fixed mounting of blending tank has control switch, and the bottom fixedly connected with of blending tank is rather than the fourth electronic valve that is linked together.

As a further aspect of the present invention: the liquid inlet end of the second electronic valve is fixedly connected with a waste water inlet pipe, the liquid inlet end of the third electronic valve is fixedly connected with a liquid medicine inlet pipe, and the first electronic valve and the second electronic valve are both communicated with the inner side of the barrel cover.

As a further aspect of the present invention: the mixing tank is internally provided with a stirring shaft, the circumference of the outer wall of the stirring shaft is fixedly connected with stirring arms at equal intervals, and the top end of the stirring shaft penetrates through the barrel cover and is fixedly connected with an output shaft of the motor.

As the utility model discloses further scheme again: the liquid outlet end of the fourth electronic valve is fixedly connected with a filter box, the bottom of the filter box is fixedly connected with a sewage outlet pipe, the inner side of the filter box is provided with a filter screen frame, activated carbon particles are filled in the filter screen frame, one side of the filter box is provided with an opening, the outer side of the opening is provided with a box door, and the box door is fixedly connected with the filter box through a bolt.

As the utility model discloses further scheme again: the motor, the first electronic valve, the second electronic valve, the floating ball liquid level switch, the electric cylinder, the third electronic valve and the fourth electronic valve are all electrically connected with the control switch through electric wires, the second electronic valve is electrically connected with the floating ball liquid level switch through electric wires, and the control switch is externally connected with a power supply.

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

1. the utility model discloses a setting of second electronic valve and floater liquid level switch, the convenience is controlled the waste water volume of pouring into, uses through the cooperation between first electronic valve, piston bucket, piston piece, electronic jar, third electronic valve and the connecting pipe, and the medicament injection volume that can be convenient is controlled to make this waste water treatment device based on the synthesis of raw materials medicine midbody can be convenient carry out the ration to medicament volume and waste water volume and add, conveniently carry out the liquid medicine to waste water and handle.

2. The utility model discloses a motor, the quota between (mixing) shaft and the stirring arm is very practical, make can stir the liquid medicine and the waste water of mixing through the stirring wall, make the mixture of liquid medicine more even, through the fourth electronic valve, the rose box, cooperation between filter screen frame and the chamber door is used, make can pass through the sewage after handling through the filter screen frame, adsorb filterable sewage through the active carbon granule in the filter screen frame simultaneously, further handle sewage, thereby make this synthetic waste water treatment plant's of raw materials medicine midbody waste water treatment effect better.

Drawings

FIG. 1 is a schematic structural diagram of a wastewater treatment device based on the synthesis of a raw material drug intermediate.

FIG. 2 is a top perspective view of a wastewater treatment plant based on the synthesis of a raw drug intermediate.

FIG. 3 is a sectional view of a wastewater treatment apparatus based on the synthesis of a raw drug intermediate.

In the figure: the device comprises a support 1, a mixing barrel 2, a barrel cover 3, a motor 4, a first electronic valve 5, a second electronic valve 6, a first air hole 7, a floating ball liquid level switch 8, a piston barrel 9, a piston block 10, an electric cylinder 11, a third electronic valve 12, a connecting pipe 13, a control switch 14, a stirring shaft 15, a fourth electronic valve 16, a filter box 17, a filter screen frame 18, a box door 19, a second air hole 20 and a stirring arm 21.

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 to 3, in the embodiment of the present invention, a wastewater treatment apparatus based on the synthesis of a raw material drug intermediate comprises a support 1, a mixing barrel 2 is fixedly connected to a top surface of the support 1, a barrel cover 3 is fixedly mounted on the top surface of the mixing barrel 2 through bolts, the barrel cover 3 is disposed to facilitate opening the mixing barrel 2, thereby cleaning and maintaining the interior of the mixing barrel 2, a motor 4 is fixedly mounted on the top surface of the barrel cover 3, a first electronic valve 5 and a second electronic valve 6 are symmetrically and fixedly connected to the top surface of the barrel cover 3, a first vent 7 is fixedly disposed on one side of the top surface of the barrel cover 3, the first vent 7 is disposed to balance the air pressure in the mixing barrel 2, thereby facilitating injecting sewage and liquid medicine into the mixing barrel 2 through the first electronic valve 5 and the second electronic valve 6, a float liquid level switch 8 is disposed on the outer side of the second electronic valve 6, the type of the liquid level switch 8 is RG-1075P, manufactured and sold by Shenzhen, such as Gaofen Limited company, a float ball liquid level switch 8 is fixedly connected with the top surface of a barrel cover 3, the float ball end of the float ball liquid level switch 8 is inserted into a mixing barrel 2, one side of the mixing barrel 2 is fixedly connected with a piston barrel 9, the inner side of the piston barrel 9 is slidably connected with a piston block 10 matched with the piston barrel, the piston block 10 is slidably connected with the inner wall of the piston barrel 9, an electric cylinder 11 is fixedly installed on the bottom surface of the piston barrel 9, the electric cylinder 11 stretches through the outer wall of the top of the piston barrel 9 and is fixedly connected with the top surface of the piston block 10, one side of the top of the piston barrel 9 is provided with a second air vent 20, the second air vent 20 is used for balancing the top pressure of the piston barrel 9, so that when the piston block 10 moves, the pressure change on the top of the piston barrel 9 is prevented from influencing the movement of the piston block 10, the bottom surface of the piston barrel 9 is provided with a feed inlet, and a third electronic valve 12 is fixedly connected with the feed inlet, the discharge gate has been seted up to bottom one side of piston bucket 9, and discharge gate department fixedly connected with connecting pipe 13, the one end of connecting pipe 13 and the inlet end fixed connection of first electronic valve 5, and the outer wall fixed mounting of blending tank 2 has control switch 14, and the bottom fixedly connected with of blending tank 2 is rather than the fourth electronic valve 16 that is linked together.

The liquid inlet end of the second electronic valve 6 is fixedly connected with a waste water inlet pipe, the liquid inlet end of the third electronic valve 12 is fixedly connected with a liquid medicine inlet pipe, and the first electronic valve 5 and the second electronic valve 6 are both communicated with the inner side of the barrel cover 3.

Be equipped with (mixing) shaft 15 in the blending barrel 2, the outer wall circumference equidistance fixedly connected with stirring arm 21 of (mixing) shaft 15, the top of (mixing) shaft 15 pass bung 3 and with motor 4's output shaft fixed connection.

The liquid outlet end fixedly connected with rose box 17 of fourth electronic valve 16, the bottom fixedly connected with sewage eduction tube of rose box 17, the inboard of rose box 17 is equipped with filter screen frame 18, the intussuseption of filter screen frame 18 is filled with the active carbon granule, one side of rose box 17 is equipped with the opening, the open-ended outside is equipped with chamber door 19, the setting of chamber door 19 is conveniently opened filter box 17 to clean the change to filter screen frame 18, chamber door 19 passes through bolt and rose box 17 fixed connection.

The motor 4, the first electronic valve 5, the second electronic valve 6, the floating ball liquid level switch 8, the electric cylinder 11, the third electronic valve 12 and the fourth electronic valve 16 are all electrically connected with the control switch 14 through electric wires, the second electronic valve 6 is electrically connected with the floating ball liquid level switch 8 through electric wires, and the control switch 14 is externally connected with a power supply.

The utility model discloses a theory of operation is:

when in use, the control switch 14 is used for controlling the motor 4, the first electronic valve 5, the second electronic valve 6, the floating ball liquid level switch 8, the electric cylinder 11, the third electronic valve 12 and the fourth electronic valve 16 to be electrified, then the second electronic valve 6 is controlled to be opened, at the moment, the waste water is injected into the mixing barrel 2 through the second electronic valve 6, at the moment, the waste water drives a floating ball on the floating ball liquid level switch 8 to rise, finally, the floating ball liquid level switch 8 controls the second electronic valve 6 to be closed, the injection of the waste water is stopped, the injection amount of the waste water is controlled, then the third electronic valve 12 is controlled to be opened, meanwhile, the first electronic valve 5 is controlled to be closed, then the electric cylinder 11 is controlled to start to shrink, the electric cylinder 11 drives the piston block 10 to slide upwards in the piston barrel 9, so that the liquid medicine is sucked into the piston barrel 9 through the third electronic valve 12, then the third electronic valve 12 is controlled to be closed, and simultaneously, the first electronic valve 5 is controlled to be opened, then the electric cylinder 11 is controlled to extend, at the moment, the electric cylinder 11 drives the piston block 10 to slide downwards in the piston barrel 9, so that the liquid medicine sucked in the piston barrel 9 is injected into the mixing barrel 2 through the connecting pipe 13 and the first electronic valve 5 to complete the quantitative injection function of the liquid medicine, then the motor 4 is controlled to start rotating, the motor 4 drives the stirring shaft 15 to rotate, the stirring shaft 15 drives the stirring arm 21 to rotate, so that the medicine and the wastewater in the mixing barrel 2 are fully mixed and reacted, the motor 4 is controlled to stop working after a period of time, meanwhile, the fourth electronic valve 16 is controlled to be opened, the sewage treated in the mixing barrel 2 under the action of gravity enters the filter box 17 through the fourth electronic valve 16, the sewage entering the filter box 17 is filtered and adsorbed through the filter screen frame 18 and the activated carbon particles, and finally, the sewage collecting area discharged by the sewage guide pipe at the bottom of the filter box 17 waits for further treatment, and finishing the wastewater treatment work.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a waste water treatment device based on synthesis of raw materials medicine midbody, includes support (1), its characterized in that: the mixing barrel (2) is fixedly connected to the top surface of the support (1), the barrel cover (3) is fixedly mounted on the top surface of the mixing barrel (2) through bolts, the motor (4) is fixedly mounted on the top surface of the barrel cover (3), the first electronic valve (5) and the second electronic valve (6) are symmetrically and fixedly connected to the top surface of the barrel cover (3), the first vent hole (7) is fixedly formed in the first side of the top surface of the barrel cover (3), the floating ball liquid level switch (8) is arranged on the outer side of the second electronic valve (6), the floating ball liquid level switch (8) is fixedly connected to the top surface of the barrel cover (3), the floating ball end of the floating ball liquid level switch (8) is inserted into the mixing barrel (2), the piston barrel (9) is fixedly connected to one side of the mixing barrel (2), the piston block (10) matched with the piston barrel (9) is slidably connected to the inner side of the piston barrel (9), and the piston block (10) is slidably connected to the inner wall of the piston barrel (9), the bottom surface fixed mounting of piston bucket (9) has electronic jar (11), the flexible top outer wall that passes piston bucket (9) of electronic jar (11) and the top surface fixed connection of piston piece (10), second bleeder vent (20) have been seted up to top one side of piston bucket (9), the bottom surface of piston bucket (9) is equipped with feed inlet and feed inlet department fixedly connected with third electronic valve (12), the discharge gate has been seted up to bottom one side of piston bucket (9), and discharge gate department fixedly connected with connecting pipe (13), the one end of connecting pipe (13) and the liquid inlet end fixed connection of first electronic valve (5), the outer wall fixed mounting of blending drum (2) has control switch (14), the bottom fixedly connected with of blending drum (2) rather than fourth electronic valve (16) that are linked together.

2. The wastewater treatment device based on the synthesis of the raw material drug intermediate according to claim 1, characterized in that: the liquid inlet end of the second electronic valve (6) is fixedly connected with a waste water inlet pipe, the liquid inlet end of the third electronic valve (12) is fixedly connected with a liquid medicine inlet pipe, and the first electronic valve (5) and the second electronic valve (6) are communicated with the inner side of the barrel cover (3).

3. The wastewater treatment device based on the synthesis of the raw material drug intermediate according to claim 1, characterized in that: be equipped with (mixing) shaft (15) in mixing drum (2), the outer wall circumference equidistance fixedly connected with stirring arm (21) of (mixing) shaft (15), the top of (mixing) shaft (15) pass bung (3) and with the output shaft fixed connection of motor (4).

4. The wastewater treatment device based on the synthesis of the raw material drug intermediate according to claim 1, characterized in that: the liquid outlet end of the fourth electronic valve (16) is fixedly connected with a filter box (17), the bottom of the filter box (17) is fixedly connected with a sewage outlet pipe, a filter screen frame (18) is arranged on the inner side of the filter box (17), activated carbon particles are filled in the filter screen frame (18), an opening is formed in one side of the filter box (17), a box door (19) is arranged on the outer side of the opening, and the box door (19) is fixedly connected with the filter box (17) through a bolt.

5. The wastewater treatment device based on the synthesis of the raw material drug intermediate according to claim 1, characterized in that: the electric control valve is characterized in that the motor (4), the first electronic valve (5), the second electronic valve (6), the floating ball liquid level switch (8), the electric cylinder (11), the third electronic valve (12) and the fourth electronic valve (16) are electrically connected with the control switch (14) through electric wires, the second electronic valve (6) is electrically connected with the floating ball liquid level switch (8) through the electric wires, and the control switch (14) is externally connected with a power supply.