CN211111116U

CN211111116U - Environment-friendly sewage treatment device

Info

Publication number: CN211111116U
Application number: CN201921834154.5U
Authority: CN
Inventors: 黄志树
Original assignee: Tianjin Bizhou Environmental Protection Engineering Co ltd
Current assignee: Tianjin Bizhou Environmental Protection Engineering Co ltd
Priority date: 2019-10-29
Filing date: 2019-10-29
Publication date: 2020-07-28
Anticipated expiration: 2029-10-29

Abstract

The utility model discloses an environmental protection sewage treatment device, including the outer container, be equipped with two water injection tanks and an agitator tank in the outer container respectively, the intercommunication has the one-level water injection pipe between two water injection tanks, and the intercommunication has the second grade water injection pipe between two water injection tanks and the agitator tank, and the fixed servo motor that is equipped with in outer container one side, and the outer container lower extreme rotates and is equipped with the pivot that is connected with the servo motor output shaft, and equal an organic whole is connected with the bent axle on the pivot both ends. The utility model is characterized in that the outer box is respectively provided with a water injection box and a stirring box, and the crankshaft and the integral structure rotating shaft which is driven by the servo motor to rotate are arranged, so that the crankshaft is utilized to drive the piston to quickly feed the waste water and the cleaning solution in the water injection box into the stirring box; and bevel gear meshing transmission is utilized again, so that the wastewater and the cleaning solution are comprehensively stirred by the high-speed rotating stirring shaft and the stirring paddle, the mixing of the wastewater and the cleaning solution is accelerated, the comprehensive and thorough reaction is realized, and the pollution degree of the wastewater is reduced.

Description

Environment-friendly sewage treatment device

Technical Field

The utility model relates to a waste water treatment technical field especially relates to an environmental protection sewage treatment device.

Background

In daily production and life, the most applied resource is a water source, particularly in industrial production and application, a large amount of wastewater with toxic or harmful impurities is generated concomitantly, the wastewater is cleaned and treated by adopting a simple filtering mode in order to save cost in the traditional technology, and the treatment mode is far from the sanitary standard of recycling, cleaning, realizing re-discharge and recycling, so that the chemical treatment mode is adopted to carry out reaction treatment along with the development of scientific technology.

However, because the amount of wastewater is very large, certain operation difficulties occur in the process of using related chemical agents to perform chemical reactions with the related chemical agents, and particularly, the wastewater and the chemical agents are difficult to realize uniform and comprehensive mixing, so that the reaction degree of the wastewater and the chemical agents is influenced, not only is the waste of cleaning agent resources caused, but also environmental pollution and resource waste are caused by the unqualified discharge of the wastewater resources.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the wastewater and the cleaning solution are difficult to be fully mixed and reacted in the prior art, and providing an environmental protection sewage treatment device.

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

the utility model provides an environmental protection sewage treatment device, includes the outer container, be equipped with two water injection tanks and an agitator tank in the outer container respectively, two the intercommunication has the one-level water injection pipe between the water injection tank, and the intercommunication has the second grade water injection pipe between two water injection tanks and the agitator tank, the fixed servo motor that is equipped with in outer container one side, and the outer container lower extreme rotates and is equipped with the pivot that is connected with the servo motor output shaft, and equal body coupling has the bent axle on the pivot both ends, all rotates the cover on two sections bent axles and is equipped with the piston rod, and equal fixedly connected with piston on two piston rods, the fixed cover in pivot middle-end is equipped with the one-level gear, and rotates the cover in the agitator tank and is equipped with the (mixing) shaft, the (mixing).

Preferably, two the water injection tank passes through one-level support fixed connection on outer container both sides inner wall, the agitator tank passes through second grade support fixed connection on the other both sides inner wall of outer container, and the agitator tank is located between two water injection tanks.

Preferably, the rotating shaft is horizontally arranged at the lower end of the outer box, the rotating shaft is arranged under the stirring box, and the two sections of crankshafts are respectively arranged under the two water injection boxes.

Preferably, two piston rods are respectively sleeved in the two water injection tanks at the ends far away from the crankshaft in a sliding manner, and the two pistons are respectively abutted to the inner walls of the two water injection tanks in a sliding manner.

Preferably, the stirring shaft is vertically sleeved in the stirring box, the stirring paddle is positioned in the stirring box, the secondary gear is positioned outside the lower end of the stirring box, and the primary gear and the secondary gear are both bevel gears.

Preferably, one-level water injection pipe and second grade water injection pipe all are located water injection tank and agitator tank upper end, and the agitator tank lower extreme is connected with the drain pipe.

Compared with the prior art, the utility model discloses possess following advantage:

1. the utility model discloses an one-level water injection pipe is respectively to two water injection tank filling waste water and cleaning solution, utilizes to have servo motor to drive rotatory bent axle and pulls the piston from top to bottom for reciprocate in the piston stopper water injection tank, extrude with cleaning solution with the waste water to the water injection tank in, ensure that waste water and cleaning solution get into the agitator tank under the exogenic action of extrusion fast.

2. The utility model discloses a cover is established the one-level gear in the pivot that the level set up, and the second grade gear is established to the cover on the (mixing) shaft that sets up perpendicularly in the agitator tank, utilizes the meshing transmission of one-level gear and second grade gear to drive the high-speed rotary motion of stirring rake in the agitator tank, stir with the cleaning solution with the waste water to in the agitator tank, make its quick comprehensive mixing, in order to realize abundant reaction.

To sum up, the utility model is provided with a water injection tank and a stirring tank in the outer tank respectively, and through the arrangement of an integral structure rotating shaft and a crankshaft which are driven by a servo motor to rotate, the crankshaft is utilized to drive a piston to quickly enter the stirring tank for the wastewater and the cleaning solution in the water injection tank; and bevel gear meshing transmission is utilized again, so that the wastewater and the cleaning solution are comprehensively stirred by the high-speed rotating stirring shaft and the stirring paddle, the mixing of the wastewater and the cleaning solution is accelerated, the comprehensive and thorough reaction is realized, and the pollution degree of the wastewater is reduced.

Drawings

FIG. 1 is a schematic structural view of an environmental protection sewage treatment device provided by the utility model;

FIG. 2 is an enlarged view of the structure of part A of the environmental protection sewage treatment device provided by the utility model;

fig. 3 is an appearance cross-sectional view of the environmental protection sewage treatment device provided by the utility model.

In the figure: the device comprises an outer box 1, a water injection box 2, a stirring box 3, a first-stage water injection pipe 4, a second-stage water injection pipe 5, a servo motor 6, a rotating shaft 7, a crankshaft 8, a piston rod 9, a piston 10, a first-stage gear 11, a stirring shaft 12, a second-stage gear 13, a stirring paddle 14, a water discharge pipe 15, a first-stage support 16 and a second-stage support 17.

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. 1-3, an environmental protection sewage treatment device comprises an outer box 1, two water injection tanks 2 and a stirring tank 3 are respectively arranged in the outer box 1, a primary water injection pipe 4 is communicated between the two water injection tanks 2, the primary water injection pipe 4 is used for injecting waste water and cleaning liquid medicine into the water injection tanks 2, a one-way valve is arranged on the primary water injection pipe 4 to prevent the waste water and the cleaning liquid medicine from flowing back, a secondary water injection pipe 5 is communicated between the two water injection tanks 2 and the stirring tank 3, a servo motor 6 is fixedly arranged on one side of the outer box 1, the servo motor 6 can select a motor with the model of HC-SFS103B, a rotating shaft 7 connected with an output shaft of the servo motor 6 is rotatably arranged at the lower end of the outer box 1, bearings are respectively arranged at two ends of the rotating shaft 7, the two bearings 7 are fixedly arranged in side walls at two sides of the lower end of the outer box 1, crankshafts 8 are respectively and, and the two piston rods 9 are fixedly connected with pistons 10, the middle end of the rotating shaft 7 is fixedly sleeved with a first-stage gear 11, the stirring box 3 is rotatably sleeved with a stirring shaft 12, two ends of the stirring shaft 12 are respectively fixedly sleeved with a stirring paddle 14 and a second-stage gear 13, and the first-stage gear 11 is meshed with the second-stage gear 13.

It should be noted that the piston rod 10 and the stirring shaft 12 are respectively sleeved with a sealing ring and a sealing bearing to prevent the leakage of the cleaning solution and the waste water.

Two water injection tanks 2 are through 16 fixed connection of one-level support on 1 both sides inner wall of outer container, and agitator tank 3 is through 17 fixed connection of second grade support on 1 other both sides inner wall of outer container, and agitator tank 3 is located between two

water injection tanks

2, and 7 levels in the lower extreme of outer container 1 of pivot, and pivot 7 is located under agitator tank 3, and two sections bent axles 8 are located under two water injection tanks 2 respectively.

Move up and down through piston 10, extrude cleaning solution and waste water, can accelerate cleaning solution and waste water to flow in agitator tank 3, accelerate its mixture.

The ends, far away from the crankshaft 8, of the two piston rods 9 are respectively slidably sleeved in the two water injection tanks 2, and the two pistons 10 are respectively slidably abutted against the inner walls of the two water injection tanks 2.

Stirring shaft 12 is perpendicular to be overlapped and is located agitator tank 3, and stirring rake 14 is located agitator tank 3, and outside second grade gear 13 was located 3 lower extremes of agitator tank, one-level gear 11 was bevel gear with second grade gear 13, and one-level water injection pipe 4 and second grade water injection pipe 5 all were located

water injection tank

2 and 3 upper ends of agitator tank, and 3 lower extremes of agitator tank are connected with drain pipe 15.

The servo motor 6 integrally drives the rotating shaft 7 and the crankshaft 8 to rotate, so that power equipment is saved, and the equipment structure is simplified to save power cost.

The utility model discloses its functional principle is explained to following mode of operation of accessible:

waste water and cleaning solution are respectively injected into the two water injection tanks 2 through the primary water injection pipe 4.

The servo motor 6 is started, an output shaft of the servo motor 6 drives two sections of crankshafts 8 to rotate through a rotating shaft 7, and in the process that the crankshafts 8 are turned up and down, the pistons 10 are pulled through the piston rods 9, so that the pistons 10 extrude wastewater and cleaning liquid medicine in the water injection tank 2 in the upward moving process, and the wastewater and the cleaning liquid medicine subjected to the extrusion effect flow into the stirring tank 3 through the secondary water injection pipe 5.

The rotation of pivot 7 drives the rotation of one-level gear 11, because one-level gear 11 is connected with the meshing of second grade gear 13 for the (mixing) shaft 12 of cover establishing in second grade gear 13 drives stirring rake 14 high-speed rotatory in agitator tank 3, stirs waste water and cleaning solution in the agitator tank 3, realizes the intensive mixing of the two, guarantees its intensive reaction.

The waste water after chemical reaction reduces toxicity and harmfulness, and is discharged outside through the drain pipe 15 after the waste water is confirmed to reach the standard.

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 environment-friendly sewage treatment device comprises an outer box (1) and is characterized in that two water injection boxes (2) and a stirring box (3) are respectively arranged in the outer box (1), a first-stage water injection pipe (4) is communicated between the two water injection boxes (2), a second-stage water injection pipe (5) is communicated between the two water injection boxes (2) and the stirring box (3), a servo motor (6) is fixedly arranged on one side of the outer box (1), a rotating shaft (7) connected with an output shaft of the servo motor (6) is rotatably arranged at the lower end of the outer box (1), crankshafts (8) are integrally connected with the two ends of the rotating shaft (7), piston rods (9) are rotatably sleeved on the two sections of crankshafts (8), pistons (10) are fixedly connected with the two piston rods (9), a first-stage gear (11) is fixedly sleeved at the middle end of the rotating shaft (7), and a stirring shaft (12) is rotatably sleeved in the stirring box (, stirring shaft (12) both ends are fixed the cover respectively and are equipped with stirring rake (14) and secondary gear (13), and primary gear (11) are connected with secondary gear (13) meshing.

2. The environmental protection sewage treatment device according to claim 1, wherein the two water injection tanks (2) are fixedly connected to the inner walls of two sides of the outer tank (1) through primary supports (16), the stirring tank (3) is fixedly connected to the inner walls of the other two sides of the outer tank (1) through secondary supports (17), and the stirring tank (3) is located between the two water injection tanks (2).

3. The environmental protection sewage treatment device according to claim 2, wherein the rotating shaft (7) is horizontally arranged at the lower end of the outer box (1), the rotating shaft (7) is arranged under the stirring box (3), and the two sections of crankshafts (8) are respectively arranged under the two water injection boxes (2).

4. The environmental protection sewage treatment device according to claim 3, wherein one ends of the two piston rods (9) far away from the crankshaft (8) are respectively sleeved in the two water injection tanks (2) in a sliding manner, and the two pistons (10) are respectively abutted against the inner walls of the two water injection tanks (2) in a sliding manner.

5. The environmental protection sewage treatment device according to claim 1, wherein the stirring shaft (12) is vertically sleeved in the stirring tank (3), the stirring paddle (14) is positioned in the stirring tank (3), the secondary gear (13) is positioned outside the lower end of the stirring tank (3), and the primary gear (11) and the secondary gear (13) are bevel gears.

6. The environmental protection sewage treatment device according to claim 1, wherein the primary water injection pipe (4) and the secondary water injection pipe (5) are both located at the upper ends of the water injection tank (2) and the stirring tank (3), and the lower end of the stirring tank (3) is connected with a drain pipe (15).