CN210065214U

CN210065214U - Kettle type sewage treatment device

Info

Publication number: CN210065214U
Application number: CN201920603182.XU
Authority: CN
Inventors: 许信荣; 杨健
Original assignee: Huadian Water (tianjin) Co Ltd
Current assignee: Huadian Water (tianjin) Co Ltd
Priority date: 2019-04-28
Filing date: 2019-04-28
Publication date: 2020-02-14
Anticipated expiration: 2029-04-28

Abstract

The utility model provides a kettle type sewage treatment device. In the technical scheme, the kettle body is used for containing sewage to be treated and reacting with an added medicament to decompose pollutants; the jacket is used for establishing connection between the kettle body and the rotating shaft; the rotating shaft is driven by the second rotating motor to swing, so that the kettle body swings to promote reaction; the bracket is used for supporting the rotating shaft and the hydraulic cylinder; the hydraulic cylinder can jack the bracket up under the driving of the linear stepping motor, so that the first rotating motor and the stirring shaft on the first rotating motor rise, and the height adjustment effect of the stirring shaft is achieved; the paddle is used for stirring the sewage; the filler block can be used for containing filler or medicament; the feed inlet is used for adding materials. Use the utility model discloses, can confirm to realize the adjustment effect of (mixing) shaft height, give the device simultaneously with the ability of swaing, help promoting the condition control among the sewage treatment process, improve the treatment effect.

Description

Kettle type sewage treatment device

Technical Field

The utility model relates to a sewage treatment device technical field, concretely relates to cauldron formula sewage treatment plant.

Background

Sewage treatment generally refers to a process of purifying sewage to meet the discharge requirements or reuse requirements. The sewage treatment can be divided into a physical method, a biological method and a chemical method according to the functions of the sewage treatment. The physical method mainly separates the non-soluble substances in the sewage by physical action, and does not change the chemical properties in the treatment process. Gravity separation, centrifugal separation, reverse osmosis, air flotation, etc. are commonly used. The physical method is simple and economical in treating the structure, and is used for the conditions of large water volume of villages and towns, strong self-purification capacity and low requirement on sewage treatment degree. The biological method utilizes the metabolism function of microorganisms to decompose and oxidize organic matters in a dissolved or colloidal state in the sewage into stable inorganic substances, so that the sewage is purified. Commonly used are an activated sludge process and a biofilm process. The biological method has higher treatment degree than the physical method. The chemical method is a method for treating or recovering dissolved substances or colloidal substances of sewage by using a chemical reaction, and is often used for industrial wastewater. As the method, coagulation, neutralization, redox, ion exchange, etc. are generally used. The chemical treatment method has good treatment effect and high cost, is mainly used for effluent after biochemical treatment and further treatment, and improves the effluent quality.

Regardless of the treatment method, higher mass transfer efficiency needs to be ensured. When the treatment capacity is not large, the kettle type reactor is an effective chemical treatment device, and pollutants in water are subjected to reaction degradation in a closed kettle body, so that the emission requirement is quickly met. In the kettle type sewage treatment device in the prior art, a stirrer is mostly designed in a fixed mode, and the height is difficult to adjust, so that the stirring range is difficult to selectively control; in addition, the conventional kettle type sewage treatment device is integrally arranged in a fixed mode, and materials in the kettle type sewage treatment device are difficult to oscillate to promote reaction.

Disclosure of Invention

The utility model aims at providing a kettle type sewage treatment device aiming at the technical defect of the prior art to solve the technical problem that the stirrer of the kettle type sewage treatment device in the prior art is difficult to adjust the height in the kettle body.

The to-be-solved technical problem of the utility model is that the kettle type sewage treatment device in the prior art is difficult to oscillate the materials therein.

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

a kettle type sewage treatment device comprises a kettle body, a jacket, a rotating shaft, a support, a hydraulic cylinder, a bracket, a linear stepping motor, a first rotating motor, a stirring shaft, blades, filler blocks, a second rotating motor and a charging opening, wherein the jacket is sleeved on the periphery of the kettle body, the rotating shaft is connected to a bearing in the support, the rotating shaft is welded and fixed with the jacket, the lower end of the hydraulic cylinder is connected with the top end of the support, the upper end of the hydraulic cylinder is connected with the linear stepping motor, the linear stepping motor is fixedly connected in the bracket, the bracket is also provided with the first rotating motor, the first rotating motor is connected with the stirring shaft, the stirring shaft extends into the kettle body, the stirring shaft is connected with a plurality of blades, the inner wall of the kettle body is fixedly connected with a plurality of filler blocks, the support is provided with the second rotating motor, and the second rotating motor is in transmission connection with the, the upper end of the kettle body is provided with a feed inlet.

Preferably, the jacket is internally provided with a cavity, and the cavity is filled with chilled water.

Preferably, the jacket is connected with the kettle body through a plurality of cushion blocks made of metal materials.

Preferably, the lower end of the kettle body is provided with a discharge pipe.

Preferably, the hydraulic cylinder is provided with a plurality of hydraulic cylinders.

Drawings

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

FIG. 2 is a schematic view of a partial structure at A of the present invention;

in the figure:

1. kettle body 2, jacket 3, rotating shaft 4 and support

5. Hydraulic cylinder 6, bracket 7, linear stepping motor 8 and first rotating motor

9. Stirring shaft 10, blades 11, filler blocks 12 and second rotating motor

13. A feed inlet.

Detailed Description

The following will describe in detail specific embodiments of the present invention. Well-known structures or functions may not be described in detail in the following embodiments in order to avoid unnecessarily obscuring the details. Approximating language, as used herein in the following examples, may be applied to identify quantitative representations that could permissibly vary in number without resulting in a change in the basic function. Unless defined otherwise, technical and scientific terms used in the following examples have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.

Example 1

A kettle type sewage treatment device is shown in figures 1 and 2 and comprises a kettle body 1, a jacket 2, a rotating shaft 3, a support 4, a hydraulic cylinder 5, a bracket 6, a linear stepping motor 7, a first rotating motor 8, a stirring shaft 9, blades 10, a filler block 11, a second rotating motor 12 and a charging opening 13, wherein the jacket 2 is sleeved on the periphery of the kettle body 1, the rotating shaft 3 is connected on a bearing in the support 4, the rotating shaft 3 is fixedly welded with the jacket 2, the lower end of the hydraulic cylinder 5 is connected with the top end of the support 4, the upper end of the hydraulic cylinder 5 is connected with the linear stepping motor 7, the linear stepping motor 7 is fixedly connected in the bracket 6, the bracket 6 is also provided with the first rotating motor 8, the first rotating motor 8 and the stirring shaft 9, the stirring shaft 9 extends into the kettle body 1, the stirring shaft 9 is connected with a plurality of blades 10, the inner wall of the kettle body 1 is fixedly connected with the filler block 11, a second rotating motor 12 is arranged in the bracket 4, the second rotating motor 12 is in transmission connection with the rotating shaft 3, and a feed inlet 13 is arranged at the upper end of the kettle body 1.

The working principle of the device is as follows: the kettle body 1 is used for containing sewage to be treated and reacting with an added medicament to decompose pollutants; the jacket 2 is used for establishing connection between the kettle body 1 and the rotating shaft 3; the rotating shaft 3 is driven by a second rotating motor 12 to swing, so that the kettle body 1 swings to promote the reaction; the bracket 4 is used for supporting the rotating shaft 3 and the hydraulic cylinder 5; the hydraulic cylinder 5 can jack up the bracket 6 under the driving of the linear stepping motor 7, so that the first rotating motor 8 and the stirring shaft 9 thereon rise to play a role in adjusting the height of the stirring shaft 9; the paddle 10 is used for stirring the sewage; the filler block 11 can be used for containing filler or medicament; the feed inlet 13 is used for feeding materials.

Example 2

A kettle type sewage treatment device is shown in figures 1 and 2 and comprises a kettle body 1, a jacket 2, a rotating shaft 3, a support 4, a hydraulic cylinder 5, a bracket 6, a linear stepping motor 7, a first rotating motor 8, a stirring shaft 9, blades 10, a filler block 11, a second rotating motor 12 and a charging opening 13, wherein the jacket 2 is sleeved on the periphery of the kettle body 1, the rotating shaft 3 is connected on a bearing in the support 4, the rotating shaft 3 is fixedly welded with the jacket 2, the lower end of the hydraulic cylinder 5 is connected with the top end of the support 4, the upper end of the hydraulic cylinder 5 is connected with the linear stepping motor 7, the linear stepping motor 7 is fixedly connected in the bracket 6, the bracket 6 is also provided with the first rotating motor 8, the first rotating motor 8 and the stirring shaft 9, the stirring shaft 9 extends into the kettle body 1, the stirring shaft 9 is connected with a plurality of blades 10, the inner wall of the kettle body 1 is fixedly connected with the filler block 11, a second rotating motor 12 is arranged in the bracket 4, the second rotating motor 12 is in transmission connection with the rotating shaft 3, and a feed inlet 13 is arranged at the upper end of the kettle body 1. Wherein, the jacket 2 is internally provided with a cavity, and the cavity is filled with refrigerant water. The jacket 2 is connected with the kettle body 1 through a plurality of cushion blocks made of metal materials. The lower extreme of cauldron body 1 is provided with the discharge tube. The number of the hydraulic cylinders 5 is several.

The embodiments of the present invention have been described in detail, but the description is only for the preferred embodiments of the present invention, and is not intended to limit the present invention. Any modification, equivalent replacement, and improvement made within the scope of the present invention should be included in the protection scope of the present invention.

Claims

1. A kettle type sewage treatment device is characterized by comprising a kettle body (1), a jacket (2), a rotating shaft (3), a support (4), a hydraulic cylinder (5), a bracket (6), a linear stepping motor (7), a first rotating motor (8), a stirring shaft (9), a paddle (10), a packing block (11), a second rotating motor (12) and a charging opening (13), wherein the jacket (2) is sleeved on the periphery of the kettle body (1), the rotating shaft (3) is connected on a bearing in the support (4), the rotating shaft (3) is fixedly welded with the jacket (2), the lower end of the hydraulic cylinder (5) is connected with the top end of the support (4), the upper end of the hydraulic cylinder (5) is connected with the linear stepping motor (7), the linear stepping motor (7) is fixedly connected in the bracket (6), the bracket (6) is also provided with the first rotating motor (8), first rotating electrical machines (8) and (mixing) shaft (9), during (mixing) shaft (9) stretched into cauldron body (1), be connected with a plurality of paddles (10) on (mixing) shaft (9), a plurality of packing pieces of fixedly connected with (11) on the inner wall of cauldron body (1), be provided with second rotating electrical machines (12) in support (4), second rotating electrical machines (12) are connected with pivot (3) transmission, are provided with charge door (13) in the upper end of cauldron body (1).

2. The kettle type sewage treatment device according to claim 1, wherein the jacket (2) has a cavity inside, and the cavity is filled with refrigerant water.

3. The kettle type sewage treatment device according to claim 1, wherein the jacket (2) is connected with the kettle body (1) through a plurality of cushion blocks made of metal.

4. The kettle type sewage treatment device according to claim 1, wherein the lower end of the kettle body (1) is provided with a discharge pipe.

5. The tank-type sewage treatment plant according to claim 1, wherein there are several hydraulic cylinders (5).