CN220537591U

CN220537591U - P-chlorobenzonitrile wastewater treatment device

Info

Publication number: CN220537591U
Application number: CN202322037804.6U
Authority: CN
Inventors: 田伟; 夏西君; 颜景鹏; 陈乃河; 吴承杰
Original assignee: Xintai Huabao Chemical Technology Co ltd
Current assignee: Xintai Huabao Chemical Technology Co ltd
Priority date: 2023-08-01
Filing date: 2023-08-01
Publication date: 2024-02-27
Anticipated expiration: 2033-08-01

Abstract

The utility model discloses a p-chlorobenzonitrile wastewater treatment device, which relates to the technical field of wastewater treatment and comprises a bottom plate, wherein the top surface of the bottom plate is fixedly connected with a support frame, the top surface of the support frame is fixedly connected with a treatment tank, the top of the treatment tank is fixedly connected with a top cover, the center of the top surface of the top cover is fixedly provided with a gear motor, the outer wall of one side of the treatment tank is connected with a water injection pipe in a penetrating way, the outer wall of one side of the support frame is connected with a drain pipe in a penetrating way, and one end of the drain pipe is fixedly connected with a valve.

Description

P-chlorobenzonitrile wastewater treatment device

Technical Field

The utility model relates to the technical field of wastewater treatment, in particular to a p-chlorobenzonitrile wastewater treatment device.

Background

P-chlorobenzonitrile, also called 4-chlorobenzonitrile, is colorless transparent liquid or crystal, is mainly used as an intermediate of medicines, dyes and pesticides, and is generally subjected to anaerobic treatment and biochemical treatment.

However, in the prior art, in the current treatment process of the p-chlorobenzonitrile wastewater, a biochemical treatment medicament is required to be added into the wastewater for reaction treatment during biochemical treatment, a large amount of sediment can be deposited at the bottom of a treatment tank after the treatment is finished, and the cleaning is not easy to perform during subsequent cleaning.

Disclosure of Invention

The utility model aims to solve the problems that in the prior art, in the process of treating p-chlorobenzonitrile wastewater, a biochemical treatment agent is needed to be added into the wastewater for reaction treatment during biochemical treatment, a large amount of sediment is deposited at the bottom of a treatment tank after the treatment is finished, and cleaning is difficult to perform during subsequent cleaning.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a p-chlorobenzonitrile effluent treatment plant, includes the bottom plate, the top surface fixedly connected with support frame of bottom plate, the top surface fixedly connected with treatment tank of support frame, the top surface fixedly connected with top cap of treatment tank, the top surface center fixedly mounted of top cap has gear motor, one side outer wall of treatment tank is through-connected with the water injection pipe, one side outer wall of support frame is through-connected with the blow off pipe, the one end fixedly connected with valve of blow off pipe, the other end through-connection of blow off pipe is in the inner wall bottom surface of treatment tank, the inside of treatment tank is provided with the reaction chamber, the rotation groove has been seted up to the inner wall bottom surface of reaction chamber, the inner wall swing joint of rotation groove has the link ring board, the top surface fixedly connected with connecting plate of link ring board, the outer wall fixedly connected with scraper blade of scraper blade, the inside of reaction chamber is provided with the axis of rotation, the top surface of rotation axis runs through the treatment tank and gear motor's output axle head fixedly connected with, the bottom fixedly connected with stirring leaf of axis of rotation.

Preferably, a water pump is arranged on one side of the supporting frame, a fixing block is fixedly connected to the bottom surface of the water pump, and the fixing block is fixedly connected to the top surface of the bottom plate.

Preferably, the input end of the water pump is fixedly connected with a water pumping pipe, and one end of the water pumping pipe is connected with the inner wall of the reaction cavity in a penetrating way.

Preferably, the output end fixedly connected with drain pipe of water pump, the middle part outer wall of drain pipe has fixedly sleeved with the connecting block, one side of connecting block and the outer wall fixed connection of handling jar.

Preferably, a liquid level meter is fixedly arranged on the outer wall of one side of the treatment tank, and the inside of the liquid level meter is communicated with the inside of the reaction cavity.

Preferably, the top surface of the top cover is provided with a movable cover, and the top surface of the movable cover is fixedly connected with a handle.

Preferably, the bottom surface fixedly connected with guide pipe of movable cover, the bottom fixedly connected with dispersion board of guide pipe.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. according to the utility model, the scraper and the fixing plate are arranged, so that the scraper is pushed by the resistance between the fixing plate and the liquid in the stirring process of the liquid in the reaction cavity, and the sediment attached to the bottom surface is scraped in the subsequent cleaning process of the inner wall of the reaction cavity, so that the sediment is conveniently discharged outwards along with the flow of the cleaning liquid through the drain pipe, and the cleaning operation of a user is facilitated.

2. According to the utility model, the p-chlorobenzonitrile wastewater is introduced into the treatment tank through the water injection pipe, then the reaction reagent is put into the reaction cavity through the movable cover and the material guide pipe, and the lower part of the material guide pipe is guided by the dispersing plate, so that the reagent is dispersed to a certain extent, and better mixing between the reagent and the wastewater is facilitated.

Drawings

FIG. 1 is a schematic diagram showing the perspective structure of a p-chlorobenzonitrile wastewater treatment device according to the present utility model;

FIG. 2 is a schematic diagram showing a side view structure of a p-chlorobenzonitrile wastewater treatment device according to the present utility model;

FIG. 3 is a schematic diagram showing the internal structure of a p-chlorobenzonitrile wastewater treatment device according to the present utility model;

FIG. 4 is an enlarged view showing the structure of the P-chlorobenzonitrile wastewater treatment device shown in FIG. 1 at A.

Legend description: 1. a bottom plate; 2. a water pump; 21. a fixed block; 22. a drain pipe; 23. a connecting block; 24. a water pumping pipe; 3. a treatment tank; 31. a top cover; 32. a movable cover; 321. a handle; 322. a material guiding pipe; 323. a dispersion plate; 33. a speed reducing motor; 331. a rotating shaft; 332. stirring the leaves; 34. a water injection pipe; 35. a liquid level gauge; 36. a reaction chamber; 361. a scraper; 362. a fixing plate; 363. a rotating groove; 364. connecting the annular plates; 365. a connecting plate; 4. a support frame; 41. a blow-down pipe; 42. and (3) a valve.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Examples

As shown in fig. 1-4, the utility model provides a p-chlorobenzonitrile wastewater treatment device, which comprises a bottom plate 1, the top surface of the bottom plate 1 is fixedly connected with a support frame 4, the top surface of the support frame 4 is fixedly connected with a treatment tank 3, the top of the treatment tank 3 is fixedly connected with a top cover 31, the center of the top surface of the top cover 31 is fixedly provided with a gear motor 33, one side outer wall of the treatment tank 3 is connected with a water injection pipe 34 in a penetrating manner, one side outer wall of the support frame 4 is connected with a drain pipe 41 in a penetrating manner, one end of the drain pipe 41 is fixedly connected with a valve 42, the other end of the drain pipe 41 is connected with the bottom surface of the inner wall of the treatment tank 3 in a penetrating manner, a reaction cavity 36 is arranged in the treatment tank 3, a rotating groove 363 is formed in the bottom surface of the inner wall of the reaction cavity 36, a connecting ring plate 364 is movably connected with the inner wall of the rotating groove 363, the top surface of the connecting ring plate 364 is fixedly connected with a connecting plate 365, one end top surface of the scraping plate 361 is fixedly connected with a fixed plate 362, the inside of the reaction cavity 36 is arranged in the inner side of the reaction cavity 331, the top end of the connecting plate 331 is penetrated through the treatment tank 3, the top surface of the shaft is fixedly connected with the output of the gear motor 33, and the stirring blade 332 is fixedly connected with the bottom end of the stirring blade 332.

The specific arrangement and action of the present embodiment will be specifically described below, through the arrangement of the scraping plate 361 and the fixing plate 362, the scraping plate 361 is pushed by the resistance between the fixing plate 362 and the liquid in the stirring process of the liquid in the reaction chamber 36, so that the sediment attached to the bottom surface is scraped when the inner wall of the reaction chamber 36 is cleaned subsequently, the sediment is discharged outwards along with the flow of the cleaning liquid through the drain pipe 41, the cleaning operation of a user is facilitated, and the user can control the on-off of the drain pipe 41 through the arrangement of the valve 42.

Examples

As shown in fig. 1-4, a water pump 2 is arranged on one side of a supporting frame 4, a fixed block 21 is fixedly connected to the bottom surface of the water pump 2, the fixed block 21 is fixedly connected to the top surface of a bottom plate 1, the input end of the water pump 2 is fixedly connected with a water suction pipe 24, one end of the water suction pipe 24 is connected to the inner wall of a reaction cavity 36 in a penetrating manner, the output end of the water pump 2 is fixedly connected with a water discharge pipe 22, a connecting block 23 is fixedly sleeved on the outer wall of the middle part of the water discharge pipe 22, one side of the connecting block 23 is fixedly connected with the outer wall of a treatment tank 3, a liquid level meter 35 is fixedly arranged on the outer wall of one side of the treatment tank 3, the inside of the liquid level meter 35 is communicated with the inside of the reaction cavity 36, a movable cover 32 is arranged on the top surface of the top cover 31, a handle 321 is fixedly connected to the top surface of the movable cover 32, a guide pipe 322 is fixedly connected to the bottom surface of the movable cover 32, and a dispersing plate 323 is fixedly connected to the bottom end of the guide pipe 322.

The effect that its whole embodiment reached is, let into the treatment jar 3 with p-chlorobenzonitrile waste water through water injection pipe 34, then throw into reaction medicament in to reaction chamber 36 through movable cover 32 and passage 322, utilize dispersion board 323 to carry out the water conservancy diversion to the passage 322 below, make the medicament obtain the dispersion to a certain extent, be convenient for better mixing between medicament and the waste water, then make stirring leaf 332 rotate and stir the waste water through starting gear motor 33 drive axis of rotation 331, make waste water and medicament intensive mixing, improve biochemical reaction speed, through the setting of level gauge 35, the user of facilitating the observation is handled the liquid level in jar 3.

The application method and the working principle of the device are as follows: during the use, the user passes through water injection pipe 34 with the p-chlorobenzonitrile waste water and lets in the treatment jar 3, then throw in the reaction chamber 36 through movable cover 32 and passage 322, utilize dispersion board 323 to carry out the water conservancy diversion to passage 322 below, make the medicament obtain the certain degree dispersion, be convenient for better mixing between medicament and the waste water, then drive axis of rotation 331 through start gear motor 33 and make stirring leaf 332 rotate and stir the waste water, make waste water and medicament intensive mixing, improve biochemical reaction speed, after the reaction is accomplished, take waste water out through drain pipe 22 to outside pipeline through water pump 2 and drinking-water pipe 24, through the setting of scraper blade 361 and fixed plate 362, in-process is stirred to the liquid in the reaction chamber 36, promote scraper blade 361 through the resistance between fixed plate 362 and the liquid, thereby make follow-up clearance reaction chamber 36 inner wall when carrying out scraping to the precipitate that the bottom surface adheres to, thereby the precipitate is convenient for to clear up the processing through drain-out of drain pipe 41 along with the washing liquid flow, the user has made things convenient for and carries out the operation.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. The utility model provides a p-chlorobenzonitrile effluent treatment plant, includes bottom plate (1), its characterized in that: the top surface fixedly connected with support frame (4) of bottom plate (1), the top surface fixedly connected with processing jar (3) of support frame (4), the top fixedly connected with top cap (31) of processing jar (3), the top surface center fixed mounting of top cap (31) has gear motor (33), the top surface fixedly connected with water injection pipe (34) of one side outer wall of processing jar (3), the outer wall fixedly connected with blow off pipe (41) of one side outer wall of support frame (4), the one end fixedly connected with valve (42) of blow off pipe (41), the other end through connection of blow off pipe (41) is in the inner wall bottom surface of processing jar (3), the inside of processing jar (3) is provided with reaction chamber (36), rotation groove (363) are seted up to the inner wall bottom surface of reaction chamber (36), the inner wall swing joint of rotation groove (363) has link plate (364), the top surface fixedly connected with connecting plate (365), the outer wall fixedly connected with scraper blade (361) of connecting plate (361), the top surface fixedly connected with rotation axis (331) of rotation axis (331) and the top surface of reaction jar (3) fixedly connected with the top surface of rotation axis (331), and the outer wall of the bottom end of the rotating shaft (331) is fixedly connected with a stirring blade (332).

2. The p-chlorobenzonitrile wastewater treatment device according to claim 1, wherein: one side of the supporting frame (4) is provided with a water pump (2), the bottom surface of the water pump (2) is fixedly connected with a fixed block (21), and the fixed block (21) is fixedly connected to the top surface of the bottom plate (1).

3. The p-chlorobenzonitrile wastewater treatment device according to claim 2, wherein: the input end of the water pump (2) is fixedly connected with a water pumping pipe (24), and one end of the water pumping pipe (24) is connected with the inner wall of the reaction cavity (36) in a penetrating way.

4. A p-chlorobenzonitrile wastewater treatment device according to claim 3, wherein: the water pump is characterized in that the output end of the water pump (2) is fixedly connected with a drain pipe (22), a connecting block (23) is fixedly sleeved on the outer wall of the middle part of the drain pipe (22), and one side of the connecting block (23) is fixedly connected with the outer wall of the treatment tank (3).

5. The p-chlorobenzonitrile wastewater treatment device according to claim 1, wherein: the outer wall of one side of the treatment tank (3) is fixedly provided with a liquid level meter (35), and the inside of the liquid level meter (35) is communicated with the inside of the reaction cavity (36).

6. The p-chlorobenzonitrile wastewater treatment device according to claim 1, wherein: the top surface of top cap (31) is installed movable cover (32), fixed connection of the top surface of movable cover (32) has handle (321).

7. The p-chlorobenzonitrile wastewater treatment device according to claim 6, wherein: the bottom surface fixedly connected with guide pipe (322) of movable cover (32), the bottom fixedly connected with dispersion board (323) of guide pipe (322).