CN211963884U

CN211963884U - Mixing and stirring device for coagulation reaction

Info

Publication number: CN211963884U
Application number: CN202020234331.2U
Authority: CN
Inventors: 陈前荣
Original assignee: Wuxi Kaidi Environmental Protection Technology Co ltd
Current assignee: Wuxi Kaidi Environmental Protection Technology Co ltd
Priority date: 2020-03-02
Filing date: 2020-03-02
Publication date: 2020-11-20
Anticipated expiration: 2030-03-02

Abstract

The utility model discloses a mix agitating unit of coagulation reaction, including handling the jar, the left side intercommunication of handling tank deck portion has the inlet pipe, the top of handling the jar inner chamber is provided with first mixing box, the bottom movable mounting of first mixing box has solenoid valve, there is first motor top of handling the jar inner chamber through connecting plate fixed mounting, the output shaft fixed mounting of first motor has initiative bevel gear. The utility model discloses a first motor drives initiative bevel gear and driven bevel gear rotates, and first pivot drives first puddler through driven bevel gear and rotates and can mix the sewage of inside, and the second motor drives second pivot and second puddler and rotates and mix the stirring once more to sewage, increases the mixed effect of treating agent and sewage, improves the treatment quality to sewage, and the secondary mixes the mixed effect that not only can improve sewage, can also guarantee the efficiency of post processing, reduces the purification step.

Description

Mixing and stirring device for coagulation reaction

Technical Field

The utility model relates to a mixing apparatus technical field specifically is a mix mixing stirring device of coagulation reaction.

Background

The coagulation method is a common method in the pretreatment of domestic sewage and industrial wastewater treatment, namely, a coagulation agent is added into wastewater, and the coagulation agent and pollutants in the wastewater generate physical and chemical reactions to change dissolved pollutants in the wastewater into non-dissolved particles and coagulate the particles into larger particles or make extremely fine particles in the wastewater coagulate into larger particles, so that the pollutants in the wastewater can be conveniently separated from the wastewater to remove the pollutants in the wastewater.

Disclosure of Invention

An object of the utility model is to provide a thoughtlessly congeal reaction and mix agitating unit possesses the thorough advantage of mixing, has solved and can't be fine with the processing agent when mixing sewage in the sewage that melts, lead to exhaust sewage treatment not up to standard, reduce treatment quality's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a mixing and stirring device for coagulation reaction comprises a treatment tank, wherein the left side of the top of the treatment tank is communicated with an inlet pipe, a first mixing tank is arranged above an inner cavity of the treatment tank, the bottom of the first mixing tank is movably provided with an electromagnetic valve, a first motor is fixedly arranged above the inner cavity of the treatment tank through a connecting plate, an output shaft of the first motor is fixedly provided with a driving bevel gear, the top of the driving bevel gear is meshed with a driven bevel gear, the bottom of the driven bevel gear is fixedly provided with a first rotating shaft, the lower end of the first rotating shaft extends to the inside of the first mixing tank and is fixedly provided with a first stirring rod, a second mixing tank is fixedly arranged below the first mixing tank, the right side of the treatment tank is fixedly provided with a second motor through a protective cover, an output shaft of the second motor penetrates through the treatment tank and extends to the inside of the second mixing tank and is fixedly provided with a second rotating, the fixed surface of second pivot installs the second puddler, the bottom intercommunication of second mixing box has row material pipe.

Preferably, the top of treatment tank inner chamber both sides is all fixed mounting has the baffle, the one end of baffle extends to the top of first mixing box.

Preferably, the front of the treatment tank is rotatably provided with an operation door through a hinge, and the right side of the front of the operation door is fixedly provided with a handle.

Preferably, the second stirring rods on the surface of the second rotating shaft are arranged in an arc shape, and the lengths of the second stirring rods on the two sides are smaller than that of the second stirring rod in the middle.

Preferably, the bottom of the two sides of the first mixing box is fixedly provided with a supporting block, and one end of the supporting block is fixedly arranged on the inner wall of the treatment tank.

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

1. the utility model discloses a first motor drives initiative bevel gear and driven bevel gear rotates, and first pivot drives first puddler through driven bevel gear and rotates and can mix the sewage of inside, and the second motor drives second pivot and second puddler and rotates and mix the stirring once more to sewage, increase the mixed effect of treating agent and sewage, improve the treatment quality to sewage, the secondary mixes the mixed effect that not only can improve sewage, can also guarantee the efficiency of after-treatment, reduce the purification step, it can't be fine with the treating agent when mixing sewage to have solved simultaneously in the sewage, lead to the sewage treatment of discharge not up to standard, reduce treatment quality's problem.

2. The utility model discloses a baffle can shelter from the sewage and the treatment agent that get into, guarantees that whole first mixing box that fall is inside, can clear up the inside sewage residue through opening the operation door, avoids blockking up the pipeline.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view of the internal structure of the second mixing box of the present invention;

fig. 3 is a front view of the structure of the present invention.

In the figure: 1. a treatment tank; 2. a feed pipe; 3. a first mixing tank; 4. an electromagnetic valve; 5. a first motor; 6. a drive bevel gear; 7. a driven bevel gear; 8. a first rotating shaft; 9. a second mixing tank; 10. a second motor; 11. a second rotating shaft; 12. a discharge pipe; 13. a baffle plate; 14. the door is operated.

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.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a mixing and stirring device for coagulation reaction comprises a treatment tank 1, wherein baffles 13 are fixedly installed at the tops of two sides of an inner cavity of the treatment tank 1, one end of each baffle 13 extends to the top of a first mixing box 3, an operation door 14 is rotatably installed on the front surface of the treatment tank 1 through a hinge, a handle is fixedly installed at the right side of the front surface of the operation door 14, incoming sewage and a treatment agent can be shielded through the baffles 13 to ensure that all sewage and treatment agent fall into the first mixing box 3, the internal sewage and residue can be cleaned by opening the operation door 14 to avoid blocking a pipeline, a feeding pipe 2 is communicated with the left side of the top of the treatment tank 1, the first mixing box 3 is arranged above the inner cavity of the treatment tank 1, supporting blocks are fixedly installed at the bottoms of two sides of the first mixing box 3, one end of each supporting block is fixedly installed with the inner wall of the treatment tank 1, an electromagnetic valve 4 is movably installed, a first motor 5 is fixedly arranged above the inner cavity of the treatment tank 1 through a connecting plate, a driving bevel gear 6 is fixedly arranged on an output shaft of the first motor 5, a driven bevel gear 7 is meshed at the top of the driving bevel gear 6, a first rotating shaft 8 is fixedly arranged at the bottom of the driven bevel gear 7, a first stirring rod is fixedly arranged inside the first rotating shaft 8 and extends to the first mixing box 3, a second mixing box 9 is fixedly arranged below the first mixing box 3, a second motor 10 is fixedly arranged on the right side of the treatment tank 1 through a protective cover, a second rotating shaft 11 is fixedly arranged inside the second mixing box 9 and extends through the treatment tank 1 by the output shaft of the second motor 10, second stirring rods on the surface of the second rotating shaft 11 are arranged in an arc shape, the lengths of the second stirring rods on the two sides are smaller than that of the second stirring rod on the middle position, and a second stirring rod is fixedly arranged on the surface of the second rotating shaft 11, the bottom intercommunication of second mixing box 9 has row material pipe 12, drive bevel gear 6 and driven bevel gear 7 through first motor 5 and rotate, and first pivot 8 drives first puddler through driven bevel gear 7 and rotates and to mix the sewage of inside, and second motor 10 drives second pivot 11 and second puddler and rotates and mix the stirring once more to sewage, increase the mixed effect of treating agent and sewage, improve the treatment quality to sewage, the secondary mixes not only can improve the mixed effect of sewage, can also guarantee the efficiency of after-treatment, reduce the purification step, it can't be fine when mixing sewage to have solved simultaneously to blend into sewage with the treating agent, lead to that the exhaust sewage treatment is not up to standard, reduce the problem of treatment quality.

All the components in the utility model are universal standard components or components known by technicians in the field, the structure and principle of the components are known by technicians in the technical manual or known by conventional experimental methods, standard parts used in the application document can be purchased from the market, the components in the application document can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each component adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, machines, parts and equipment adopt conventional models in the prior art, the control mode is automatically controlled by a controller, a control circuit of the controller can be realized by simple programming of technicians in the field, the components belong to the common knowledge in the field, and the application document is mainly used for protecting mechanical devices, so the control mode and circuit connection are not explained in detail in the application document, no specific description will be made herein.

During the use, discharge sewage from inlet pipe 2 inside first mixing box 3, then add the treating agent, start first motor 5 and drive bevel gear 6 and driven bevel gear 7 and rotate, driven bevel gear 7 drives first pivot 8 afterwards and first puddler rotates and can mix the sewage of inside, after preliminary mixing, open solenoid valve 4 through the controller, sewage is whole to be discharged inside second mixing box 9, start second motor 10 this moment and drive second pivot 11 and second puddler and rotate and mix the stirring once more to sewage, increase the mixed effect of treating agent and sewage, improve the treatment quality to sewage, the secondary mixes not only can improve the mixed effect of sewage, can also guarantee the efficiency of post processing, reduce the purification step.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a thoughtlessly congeal reaction mixing stirring device, includes treatment tank (1), its characterized in that: the left side of the top of the treatment tank (1) is communicated with a feeding pipe (2), a first mixing tank (3) is arranged above the inner cavity of the treatment tank (1), an electromagnetic valve (4) is movably arranged at the bottom of the first mixing tank (3), a first motor (5) is fixedly arranged above the inner cavity of the treatment tank (1) through a connecting plate, a driving bevel gear (6) is fixedly arranged at an output shaft of the first motor (5), a driven bevel gear (7) is meshed at the top of the driving bevel gear (6), a first rotating shaft (8) is fixedly arranged at the bottom of the driven bevel gear (7), a first stirring rod is fixedly arranged in the first mixing tank (3) and extends to the lower end of the first rotating shaft (8), a second mixing tank (9) is fixedly arranged below the first mixing tank (3), and a second motor (10) is fixedly arranged on the right side of the treatment tank (1), the inside fixed mounting that the output shaft of second motor (10) runs through treatment tank (1) and extends to second mixing box (9) has second pivot (11), the fixed surface of second pivot (11) installs the second puddler, the bottom intercommunication of second mixing box (9) has row material pipe (12).

2. A coagulation reaction mixing and stirring device according to claim 1, wherein: the equal fixed mounting in top of handling jar (1) inner chamber both sides has baffle (13), the one end of baffle (13) extends to the top of first mixing box (3).

3. A coagulation reaction mixing and stirring device according to claim 1, wherein: the front of the treatment tank (1) is rotatably provided with an operating door (14) through a hinge, and the right side of the front of the operating door (14) is fixedly provided with a handle.

4. A coagulation reaction mixing and stirring device according to claim 1, wherein: the second stirring rods on the surface of the second rotating shaft (11) are arranged in an arc shape, and the lengths of the second stirring rods on the two sides are smaller than that of the second stirring rod in the middle.

5. A coagulation reaction mixing and stirring device according to claim 1, wherein: the bottom of the two sides of the first mixing box (3) is fixedly provided with a supporting block, and one end of the supporting block is fixedly arranged on the inner wall of the treatment tank (1).