CN110713239A

CN110713239A - Sewage treatment environmental protection equipment

Info

Publication number: CN110713239A
Application number: CN201911098388.2A
Authority: CN
Inventors: 刘国林
Original assignee: Shenmu Four Sister Agricultural Products Development Co Ltd
Current assignee: Shenmu Four Sister Agricultural Products Development Co Ltd
Priority date: 2019-11-12
Filing date: 2019-11-12
Publication date: 2020-01-21

Abstract

The invention discloses environment-friendly sewage treatment equipment which comprises a treatment box, wherein a motor is fixedly arranged on the side wall of the treatment box, an output shaft of the motor penetrates into the treatment box, a stirring mechanism for stirring sewage and a flocculating agent is arranged at the tail end of the output shaft of the motor, a storage box is fixedly connected to the middle position of the upper end of the treatment box, and two upper openings are symmetrically formed in the position, located in the storage box, of the upper end of the treatment box. According to the invention, by arranging the quantitative adding mechanism, the first driving mechanism, the second driving mechanism and the water pumping mechanism, the quantitative adding of the flocculating agent and the sewage can be realized, and the quantitative adding speed of the flocculating agent can be adjusted according to the requirement, so that the fixed proportion preparation of the flocculating agent and the sewage is realized, the manual calculation preparation by workers according to experience is not needed, the labor intensity of the workers is reduced, the adding accuracy is also ensured, and the insufficient sewage treatment is prevented.

Description

Sewage treatment environmental protection equipment

Technical Field

The invention relates to the technical field of sewage treatment equipment, in particular to sewage treatment environmental protection equipment.

Background

With the development and progress of society, the generation amount of domestic and industrial sewage is increasing, and the sewage contains industrial production materials, intermediate products, byproducts lost along with water, pollutants generated in the production process and other substances which cause great damage to the ecological environment, so that the sewage needs to be treated before being discharged.

Traditional sewage treatment device adopts the mode of offeing medicine and refilter to handle, but current sewage treatment device can not realize the ration of flocculating agent and sewage when using, can't realize the fixed proportion of flocculating agent and sewage naturally and mix yet, consequently when adding the flocculating agent to sewage, needs the staff to calculate the volume of flocculating agent and sewage by experience and allocate, has so not only increased staff's intensity of labour, has certain error moreover, can lead to sewage treatment insufficient.

Disclosure of Invention

The invention aims to solve the defects in the prior art, and provides the sewage treatment environment-friendly equipment which can realize the quantitative addition of the flocculating agent and the sewage by arranging the quantitative adding mechanism, the first driving mechanism, the second driving mechanism and the water pumping mechanism, and can adjust the quantitative adding speed of the flocculating agent according to the requirement, thereby realizing the fixed proportion preparation of the flocculating agent and the sewage without manually calculating and preparing by workers according to experience, reducing the labor intensity of the workers, ensuring the adding accuracy and preventing the insufficient sewage treatment.

In order to achieve the purpose, the invention adopts the following technical scheme:

an environment-friendly sewage treatment device comprises a treatment box, wherein a motor is fixedly arranged on the side wall of the treatment box, an output shaft of the motor penetrates into the treatment box, a stirring mechanism for stirring the sewage and the flocculating agent is installed at the tail end of the output shaft of the motor, the middle position of the upper end of the processing box is fixedly connected with a storage box, two upper openings are symmetrically arranged at the position of the upper end of the processing box, which is positioned in the storage box, a quantitative adding mechanism for quantitatively adding a flocculating agent is arranged in the treatment box, a first driving mechanism for driving the quantitative adding mechanism to act is arranged at the inner top of the treatment box, a second driving mechanism for driving the first driving mechanism to act is arranged on an output shaft of the motor, the water outlet is formed in the lower end of the treatment box, an opening and closing door is arranged at the water outlet, and a water pumping mechanism for pumping sewage into the treatment box is installed at the upper end of the treatment box.

Preferably, the stirring mechanism comprises a stirring shaft coaxially and fixedly connected to the tail end of the output shaft of the motor and a plurality of stirring blades uniformly distributed on the side wall of the stirring shaft.

Preferably, the quantitative adding mechanism comprises a driven gear which is rotatably connected to the top inside the treatment box, and two lower openings matched with the upper openings are symmetrically formed in the driven gear.

Preferably, the first driving mechanism comprises a driving gear which is rotatably connected to the top in the treatment box through a rotating shaft, and the driving gear is meshed with a driven gear.

Preferably, the second driving mechanism comprises a first bevel gear and a second bevel gear, the first bevel gear is coaxially and fixedly connected to the output shaft of the motor, the second bevel gear is coaxially and fixedly connected to the lower end of the rotating shaft, and the first bevel gear is meshed with the second bevel gear.

Preferably, the water pumping mechanism comprises a water pump, the water inlet end of the water pump is communicated with the sewage source through a water inlet pipe, and the water outlet end treatment tank of the water pump is communicated.

The invention has the following beneficial effects:

1. the quantitative adding mechanism, the first driving mechanism and the second driving mechanism are arranged and can be driven by a motor to enable the first bevel gear to be meshed with the second bevel gear to rotate, so that the driving gear is driven to rotate and further meshed with the driven gear to rotate, the lower opening is intermittently aligned with the upper opening, the quantitative adding of the flocculating agent is realized, and the gear ratio of the driving gear to the driven gear can be adjusted according to requirements to adjust the adding speed of the flocculating agent;

2. through setting up the pump water mechanism, realize the constant speed of sewage and add, with ration add the mechanism and cooperate, can realize sewage and flocculating agent's automatic scaling and be equipped with, need not the staff and rely on experience calculation to be equipped with, not only reduced staff intensity of labour, still guarantee the accurate nature of interpolation, prevent that sewage treatment is not abundant.

Drawings

FIG. 1 is a schematic structural view of an environmental protection apparatus for sewage treatment according to the present invention;

fig. 2 is a schematic structural diagram of a driven gear according to the present invention.

In the figure: the device comprises a processing box 1, a motor 2, a stirring shaft 3, a stirring blade 4, a storage box 5, an upper opening 6, a driven gear 7, a lower opening 8, a rotating shaft 9, a driving gear 10, a first bevel gear 11, a second bevel gear 12, a water outlet 13, a water pump 14, a water inlet pipe 15 and a door 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-2, a sewage treatment environmental protection equipment, including handling case 1, fixed mounting has motor 2 on the lateral wall of handling case 1, and the output shaft of motor 2 runs through to the inside of handling case 1, and the output shaft end of motor 2 installs the rabbling mechanism that is used for stirring sewage and flocculating agent, and the rabbling mechanism includes coaxial fixed connection at the terminal (mixing) shaft 3 of motor 2 output shaft and a plurality of stirring leaf 4 of equipartition on (mixing) shaft 3 lateral wall.

Handle the upper end intermediate position fixedly connected with of case 1 and deposit case 5, the upper end of handling case 1 is located to deposit 5 inside positions department symmetry of case and is equipped with twice upper shed 6, handles and installs the ration that is used for the ration to add the flocculating agent in case 1 and adds the mechanism, and the ration is added the mechanism and is including rotating driven gear 7 of connecting top in handling case 1, and driven gear 7 is gone up the symmetry and has been seted up twice and 6 complex under droops 8 of upper shed.

The first driving mechanism used for driving the quantitative adding mechanism to act is installed at the inner top of the treatment box 1, the first driving mechanism comprises a driving gear 10 which is rotatably connected to the inner top of the treatment box 1 through a rotating shaft 9, and the driving gear 10 is meshed with the driven gear 7.

Further, the transmission ratio between the driving gear 10 and the driven gear 7 can be adjusted by changing the tooth numbers of the driving gear 10 and the driven gear 7, so that the purpose of controlling the rotation speed of the driven gear 7 can be achieved, and the speed of quantitatively adding the flocculating agent can be adjusted.

A second driving mechanism used for driving the first driving mechanism to act is installed on an output shaft of the motor 2, the second driving mechanism comprises a first bevel gear 11 and a second bevel gear 12, the first bevel gear 11 is coaxially and fixedly connected to the output shaft of the motor 2, the second bevel gear 12 is coaxially and fixedly connected to the lower end of the rotating shaft 9, and the first bevel gear 11 is meshed with the second bevel gear 12.

The lower extreme of processing case 1 is seted up delivery port 13, and delivery port 13 department is provided with the door 16 that opens and shuts, and the upper end of processing case 1 is installed and is used for the pump water mechanism of sewage pump income processing incasement.

The water pumping mechanism comprises a water pump 14, the water inlet end of the water pump 14 is communicated with a sewage source through a water inlet pipe 15, and the water outlet end treatment tank 1 of the water pump 14 is communicated.

According to the invention, when sewage treatment is required, flocculating agents are poured into the storage box 5 in advance respectively, then the motor 2 is started, the motor 2 is meshed with the second bevel gear 12 to rotate through the first bevel gear 11, so that the driving gear 10 is driven to rotate through the rotating shaft, the driving gear 10 is meshed with the driven gear 7 to rotate, the lower opening 8 is intermittently aligned with the upper opening 6, and quantitative addition of the flocculating agents is realized; simultaneously, the water pump 14 is started, the water pumping speed of the water pump 14 is adjusted according to the adding speed of the mixed flocculant, the sewage is pumped into the treatment box 1 by the water pump, the motor 2 drives the stirring shaft 3 to rotate, and the stirring shaft 3 drives the stirring blades 4 to stir the flocculant and the sewage, so that the flocculant and the sewage are fully mixed, and the sewage is ensured to reach the discharge standard.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides a sewage treatment environmental protection equipment, is including handling case (1), its characterized in that, fixed mounting has motor (2) on the lateral wall of processing case (1), the output shaft of motor (2) runs through to the inside of handling case (1), the stirring mechanism who is used for stirring sewage and flocculating agent is installed to the output shaft end of motor (2), the upper end intermediate position fixedly connected with who handles case (1) deposits case (5), the upper end of handling case (1) is located to deposit case (5) inside position department symmetry and is equipped with opening (6) on the twice, it adds the mechanism to install the ration that is used for the ration to add the flocculating agent in case (1) to handle, the interior top of handling case (1) is installed and is used for driving the first actuating mechanism of ration and add the first actuating mechanism action and is constructed, install the second actuating mechanism that is used for driving the action of first actuating mechanism on the output shaft of motor (2), the sewage treatment device is characterized in that a water outlet (13) is formed in the lower end of the treatment box (1), an opening and closing door (16) is arranged at the position of the water outlet (13), and a water pumping mechanism for pumping sewage into the treatment box is installed at the upper end of the treatment box (1).

2. The sewage treatment environment-friendly equipment according to claim 1, wherein the stirring mechanism comprises a stirring shaft (3) coaxially and fixedly connected to the tail end of the output shaft of the motor (2) and a plurality of stirring blades (4) uniformly distributed on the side wall of the stirring shaft (3).

3. The sewage treatment environment-friendly device according to claim 1, wherein the quantitative adding mechanism comprises a driven gear (7) rotatably connected to the inner top of the treatment tank (1), and two lower openings (8) matched with the upper opening (6) are symmetrically formed in the driven gear (7).

4. An environmental protection equipment for sewage treatment according to claim 3 characterized in that said first driving mechanism comprises a driving gear (10) rotatably connected to the top inside the treatment tank (1) through a rotating shaft (9), said driving gear (10) is engaged with the driven gear (7).

5. The sewage treatment environment-friendly equipment according to claim 4, wherein the second driving mechanism comprises a first bevel gear (11) and a second bevel gear (12), the first bevel gear (11) is coaxially and fixedly connected to the output shaft of the motor (2), the second bevel gear (12) is coaxially and fixedly connected to the lower end of the rotating shaft (9), and the first bevel gear (11) is meshed with the second bevel gear (12).

6. An environment-friendly sewage treatment plant according to claim 1, wherein the water pumping mechanism comprises a water pump (14), the water inlet end of the water pump (14) is communicated with the sewage source through a water inlet pipe (15), and the water outlet end treatment tank (1) of the water pump (14) is communicated.