CN210030134U

CN210030134U - A pipeline mixer for containing husky waste water purifies

Info

Publication number: CN210030134U
Application number: CN201920259562.6U
Authority: CN
Inventors: 曾东; 魏东洋; 洪鸿加; 黄楚梅; 李玉冰; 丘丽清
Original assignee: South China Institute of Environmental Science of Ministry of Ecology and Environment
Current assignee: South China Institute of Environmental Science of Ministry of Ecology and Environment
Priority date: 2019-03-01
Filing date: 2019-03-01
Publication date: 2020-02-07
Anticipated expiration: 2029-03-01

Abstract

The utility model discloses a pipeline mixer for purifying sand-containing wastewater, wherein two parts of mixing components are arranged in a pipeline main body, and each part of mixing components has the same structure and mainly comprises a composition board, an inclined pipe, a partition board and a connecting flange; a plurality of channels are arranged in the pipeline main body at equal angles, a water inlet is arranged on the inner wall of the pipeline main body at the left part of the channel, a composition plate is arranged at the position corresponding to the water inlet, and an inclined pipe is arranged on the inner wall of the pipeline main body at the right part of the channel; the partition board is fixedly connected with the inner wall of the pipeline main body and is positioned between the combined board and the inclined pipe; the baffle center is equipped with the through-hole, is equipped with the connecting rod that can remove about in the through-hole, and the side is equipped with pressure plate, medicine storehouse apron respectively about the baffle, and pressure plate, medicine storehouse apron pass through the connecting rod and connect, and flange locates pipeline main body's both ends about. The utility model discloses two sections controllable medicines that add of line mixer improve the mixing efficiency and the effect of husky waste water and liquid medicine.

Description

A pipeline mixer for containing husky waste water purifies

Technical Field

The utility model relates to a water treatment facilities technical field specifically relates to a pipeline mixer for containing husky waste water purifies.

Background

The pipeline mixer is used for mixing fluid uniformly under the action of a certain member or mixing element when the fluid flows in the pipeline, and several types such as static baffle type, orifice plate type and three-way type mixers are commonly used in industry.

In the treatment of the sand-containing wastewater, a pipeline mixer is usually used for mixing a medicament for flocculation and precipitation with the treated water in advance so as to ensure that the treated water and the flocculation medicament are fully and uniformly mixed to form a micro-floc and then enter a main body of a flocculation and precipitation device for further flocculation and precipitation treatment.

However, in the actual process of treating the sand-containing wastewater, the static baffle type pipeline mixer is adopted, and some problems are encountered, for example, the dosage of the liquid medicine is uncontrollable, so that the operation difficulty is high, the use is inconvenient, but the cost is too high after the electric equipment is added, the electric equipment is not easy to use in large batch, the economy is poor, the mixing effect is still not ideal, and the mixing effect is poor. Therefore, there is a need for a new line mixer for treatment of sandy waste water to solve these problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a pipeline mixer for purifying sand-containing waste water.

The technical scheme of the utility model is that: a pipeline mixer for purifying sand-containing wastewater is characterized in that two parts of mixing assemblies are arranged in a pipeline main body, each part of mixing assemblies has the same structure and mainly comprises a composition board, an inclined pipe, a partition board and a connecting flange;

a plurality of channels are arranged in the pipeline main body at equal angles along the circumferential direction, a water inlet is formed in the inner wall of the pipeline main body at the left part of the channel, the combination plate is arranged at the position corresponding to the water inlet, and an inclined pipe is arranged on the inner wall of the pipeline main body at the right part of the channel and communicated with the channel;

the partition plate is fixedly connected with the inner wall of the pipeline main body and is positioned between the combined plate and the inclined pipe; the center of the partition board is provided with a through hole, a connecting rod capable of moving left and right is arranged in the through hole, the partition board is hollow, an extrusion plate is arranged in the partition board, the annular space on the right side of the extrusion plate is a medicine bin, a plurality of medicine outlet holes are distributed on the circumference of the right end face of the partition board, and the medicine outlet holes are communicated with the medicine bin;

the left side of the partition plate is provided with a pressure plate, the right side of the partition plate is provided with a medicine bin cover plate, the pressure plate and the medicine bin cover plate are connected through the connecting rod, the far end of the circumference of the pressure plate is provided with a plurality of guide rods at equal angles, the other ends of the guide rods are connected with the extrusion plate, the guide rods are provided with springs, the two ends of each spring are respectively contacted with the pressure plate and the partition plate, and the medicine bin cover plate is correspondingly provided with a blocking block at the position corresponding to;

the pipeline is characterized in that a dosing pipe is arranged on the pipeline main body and communicated with the medicine bin of the partition plate, and the connecting flanges are arranged at the left end and the right end of the pipeline main body and used for connecting pipelines.

Furthermore, the composition board is formed by splicing the plugging board and the trigger board at an included angle of 30 degrees, a return rotating shaft is arranged at the included angle, and the composition board is fixedly connected with the inner wall of the pipeline main body through the return rotating shaft. The contained angle is 30 settings, can avoid receiving the rivers impact at the compoboard and rotate to open the back shutoff board and receive the impact force too big, influence the life of compoboard, and the shutoff board can reduce certain rivers impact force simultaneously, avoids the baffle to directly receive the rivers impact force with the junction of pipeline main part and influences its life.

Further, the inclined pipes are arranged along the same spiral direction. The pipe chute all sets up along clockwise or anticlockwise, can make rivers rotatory flow, promotes the degree of mixing with the liquid medicine, improves line mixer's result of use.

Furthermore, an elastic force adjusting button is arranged on the left side face of the pressure plate and corresponds to the position of the spring, and the elastic force adjusting button is in threaded connection with the pressure plate, is fixedly connected with the guide rod and is used for adjusting the spring force of the spring. Can adjust the guide arm length between pressure plate and the baffle through rotatory elasticity adjusting knob, and then adjusting spring's elasticity, according to discharge size adjusting spring elasticity, guarantee the use under this device multiple environment, adaptability is stronger.

The working method of the utility model is as follows:

according to the sand-containing waste water flow that lets in, adjust the guide arm length between pressure plate and the baffle through rotatory elasticity adjusting knob, and then the elasticity of adjusting spring, then let in sand-containing waste water from pipeline main part left side, get into first part mixing assembly, sand-containing waste water rivers impact the compoboard, make the compoboard rotate right along replying the pivot and open the water inlet, then sand-containing waste water gets into each passageway, and flow out through the pipe chute, form the rivers of corotation, sand-containing waste water extrudees the pressure plate and makes it move to the right simultaneously, and then make the medicine storehouse apron move right and make the sprue separate with the play medicine hole, the extrusion plate receives the guide arm right driving force with the liquid medicine from a medicine hole extrusion and play, mix with the rivers of corotation, and get into second part mixing assembly, the principle is the same.

The utility model has the advantages that:

(1) the utility model discloses a set up two parts hybrid module, realize two sections and add the medicine, make husky waste water and liquid medicine mix more fully, improve mixing efficiency and effect.

(2) The utility model discloses a compoboard control is intake, ensures that left side rivers impact force satisfies triggering of subassembly such as pressure plate, realizes that husky waste water lets in with the medicine, does not let in the effect that does not add the medicine, and does not need power consumption subassembly etc. simple structure, and is with low costs.

(3) The utility model discloses a passageway setting and cooperation are with the pipe chute that sets up to soon, can make the husky waste water that contains of flowing through become rotatory rivers to cooperation spun liquid medicine mixes fast, mixes effectually, efficient.

(4) The utility model discloses the stripper plate that sets up can guarantee the stability that the medicine storehouse goes out the medicine, and the controllability is strong, and convenient to use mixes effectually.

Drawings

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

Fig. 2 is a sectional view taken at a-a of fig. 1.

Fig. 3 is a sectional view at B-B of fig. 1.

Fig. 4 is an enlarged view at C of fig. 1.

The device comprises a pipeline body 1, a channel 11, a combined plate 2, a blocking plate 21, a trigger plate 22, a return rotating shaft 23, an inclined pipe 3, a partition plate 4, a through hole 41, a medicine bin 42, an extrusion plate 43, a medicine outlet 44, a pressure plate 5, a connecting rod 51, a spring 52, a guide rod 53, an elastic adjusting button 54, a medicine bin cover plate 6, a blocking block 61, a medicine feeding pipe 7 and a connecting flange 8.

Detailed Description

The present invention will be described in further detail with reference to the following detailed description, so as to better bring out the advantages of the present invention.

As shown in figure 1, a pipeline mixer for purifying sand-containing wastewater, wherein two parts of mixing components are arranged in a pipeline main body, and each part of mixing components has the same structure and mainly comprises a composition plate 2, an inclined tube 3, a partition plate 4 and a connecting flange 8;

as shown in fig. 2, 6 channels 11 are arranged in the pipeline main body 1 at equal angles along the circumferential direction, a water inlet is arranged on the inner wall of the pipeline main body 1 at the left part of the channel 11, a composition plate 2 is arranged at the position corresponding to the water inlet, as shown in fig. 3, an inclined pipe 3 is arranged on the inner wall of the pipeline main body 1 at the right part of the channel 11, and the inclined pipe 3 is communicated with the channel 11; the inclined pipes 3 are arranged along the same spiral direction. The inclined pipes 3 are all arranged clockwise or anticlockwise, so that water flow can flow in a rotating mode, the mixing degree of the water flow and liquid medicine is promoted, and the using effect of the pipeline mixer is improved.

As shown in fig. 1, the combination plate 2 is formed by splicing a plugging plate 21 and a trigger plate 22 at an included angle of 30 degrees, a return rotating shaft 23 is arranged at the included angle, and the combination plate 2 is fixedly connected with the inner wall of the pipeline main body 1 through the return rotating shaft 23. The contained angle is 30 settings, can avoid receiving the rivers impact at compoboard 2 and rotate to open the back shutoff board 21 and receive too big impact force, influence compoboard 2's life, and shutoff board 21 can reduce certain rivers impact force simultaneously, avoids baffle 4 and pipeline main body 1's junction directly to receive the rivers impact force and influences its life.

As shown in fig. 3 and 4, the partition plate 4 is fixedly connected with the inner wall of the pipeline main body 1 and is positioned between the combined plate 2 and the inclined pipe 3; a through hole 41 is formed in the center of the partition plate 4, a connecting rod 51 capable of moving left and right is arranged in the through hole 41, the partition plate 4 is hollow, an extrusion plate 43 is arranged in the partition plate 4, a medicine bin 42 is arranged in an annular space on the right side of the extrusion plate 43, 10 medicine outlet holes 44 are distributed on the circumference of the right end face of the partition plate 4, and the medicine outlet holes 44 are communicated with the medicine bin 42;

as shown in fig. 2, 3 and 4, a pressure plate 5 is arranged on the left side of a partition plate 4, a medicine bin cover plate 6 is arranged on the right side of the partition plate 4, the pressure plate 5 and the medicine bin cover plate 6 are connected through a connecting

rod

51, 6 guide rods 53 are arranged at the far end of the circumference of the pressure plate 5 at equal angles, the other ends of the guide rods 53 are connected with an extrusion plate 43, springs 52 are arranged on the guide rods 53, two ends of each spring 52 are respectively contacted with the pressure plate 5 and the partition plate 4, and blocking blocks 61 are correspondingly arranged at the positions, corresponding to the positions of; an elastic force adjusting button 54 is arranged on the left side surface of the pressure plate 5 corresponding to the position of the spring 52, and the elastic force adjusting button 54 is in threaded connection with the pressure plate 5 and is fixedly connected with the guide rod 53 and used for adjusting the spring force of the spring 52. The length of the guide rod 53 between the pressure plate 5 and the partition plate 4 can be adjusted by rotating the elastic force adjusting button 54, so that the elastic force of the spring 52 is adjusted, the elastic force of the spring 52 is adjusted according to the water flow, the device is guaranteed to be used in multiple environments, and the adaptability is stronger.

As shown in fig. 2 or 3, the pipeline body 1 is provided with a dosing pipe 7, the dosing pipe 7 is communicated with the medicine bin 42 of the partition plate 4, and as shown in fig. 1, the connecting flanges 8 are arranged at the left end and the right end of the pipeline body 1 and used for connecting pipelines.

The working method of the utility model is as follows:

according to the flow of the introduced sand-containing wastewater, the length of a guide rod 53 between a pressure plate 5 and a partition plate 4 is adjusted by rotating an elastic force adjusting button 54, and then the elastic force of a spring 52 is adjusted, then the sand-containing wastewater is introduced from the left side of a pipeline main body 1 and enters a first part of mixing assembly, the sand-containing wastewater impacts a combined plate 2, so that the combined plate 2 rotates rightwards along a return rotating shaft 23 to open a water inlet, then the sand-containing wastewater enters each channel 11 and flows out through an inclined pipe 3 to form a current rotating in the same direction, and simultaneously the sand-containing wastewater extrudes the pressure plate 5 to move rightwards, so that a chemical bin cover plate 6 moves rightwards to separate a blocking block 61 from a chemical outlet hole 44, and an extrusion plate 43 is extruded from the chemical outlet hole 44 by the right driving force of the guide rod 53 to mix with the water rotating in the same direction and enters a.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the embodiments of the present invention.

Claims

1. A pipeline mixer for purifying sand-containing wastewater is characterized in that two parts of mixing assemblies are arranged in a pipeline main body (1), each part of mixing assemblies has the same structure and mainly comprises a composition board (2), an inclined pipe (3), a partition board (4) and a connecting flange (8);

a plurality of channels (11) are arranged in the pipeline main body (1) at equal angles along the circumferential direction, a water inlet is formed in the inner wall of the pipeline main body (1) at the left part of each channel (11), the combination plate (2) is arranged at the position corresponding to the water inlet, an inclined pipe (3) is arranged on the inner wall of the pipeline main body (1) at the right part of each channel (11), and the inclined pipe (3) is communicated with the channels (11);

the partition plate (4) is fixedly connected with the inner wall of the pipeline main body (1) and is positioned between the combined plate (2) and the inclined pipe (3); a through hole (41) is formed in the center of the partition plate (4), a connecting rod (51) capable of moving left and right is arranged in the through hole (41), the partition plate (4) is hollow, an extrusion plate (43) is arranged in the partition plate, the annular space on the right side of the extrusion plate (43) is a medicine bin (42), a plurality of medicine outlet holes (44) are distributed on the circumference of the right end face of the partition plate (4), and the medicine outlet holes (44) are communicated with the medicine bin (42);

a pressure plate (5) is arranged on the left side of the partition plate (4), a medicine bin cover plate (6) is arranged on the right side of the partition plate (4), the pressure plate (5) and the medicine bin cover plate (6) are connected through the connecting rod (51), a plurality of guide rods (53) are arranged at the far end of the circumference of the pressure plate (5) at equal angles, the other ends of the guide rods (53) are connected with the extrusion plate (43), springs (52) are arranged on the guide rods (53), two ends of each spring (52) are respectively contacted with the pressure plate (5) and the partition plate (4), and blocking blocks (61) are correspondingly arranged at positions, corresponding to the medicine outlet holes (44), of the medicine bin cover plate;

be equipped with on pipeline main part (1) with pencil (7), pencil (7) and medicine storehouse (42) intercommunication of baffle (4) add, flange (8) are located the left and right sides both ends of pipeline main part (1) for the connection between the pipeline.

2. The pipeline mixer for purifying sand-containing wastewater as claimed in claim 1, wherein the combination plate (2) is formed by splicing a plugging plate (21) and a trigger plate (22) at an included angle of 30 degrees, a return rotating shaft (23) is arranged at the included angle, and the combination plate (2) is fixedly connected with the inner wall of the pipeline main body (1) through the return rotating shaft (23).

3. A pipe mixer for the purification of sandy waste water according to claim 1, characterised in that the inclined pipes (3) are arranged in the same sense of rotation.

4. A pipe mixer for purifying sandy waste water according to claim 1, wherein an elastic force adjusting knob (54) is provided on the left side surface of the pressure plate (5) at a position corresponding to the position of the spring (52), and the elastic force adjusting knob (54) is screwed with the pressure plate (5) and fixedly connected with the guide rod (53) for adjusting the spring force of the spring (52).