Sewage treatment agent adding and mixing device for sewage treatment

Abstract

The utility model relates to the technical field of sewage mixing, in particular to a sewage treatment agent adding and mixing device for sewage treatment. The technical problems are as follows: a traditional sewage treatment agent adding and mixing device generally uses a mechanical structure to stir and mix a treatment agent and sewage or uses a tubular mixing mode to mix the treatment agent and the sewage, but the later-stage equipment maintenance cost of mechanical stirring and mixing is relatively high, and the tubular mixing mode is poor in mixing effect when the water flow is relatively small; according to the technical scheme, the sewage treatment agent adding and mixing device for sewage treatment comprises a water inlet pipe, a material guiding assembly, a mixing assembly, a flow guiding assembly, a water guiding assembly, a collecting assembly and a water storage tank; compared with a traditional sewage treatment agent adding and mixing device which adopts a tubular mixing mode and is poor in mixing effect when the water flow is small, the mixing device stores part of mixed liquid when the liquid is mixed and sprays the mixed liquid when the water flow is small, so that the liquid flow is increased, and the mixing effect is improved. And the mixing effect reduction caused by small flow is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage mixing, in particular to a sewage treatment agent adding and mixing device for sewage treatment. Background Art

[0002] A sewage treatment agent adding and mixing device is a device used to evenly mix sewage treatment agents. This device usually includes an agitator, a mixing tank and a corresponding transmission system. When treating sewage, the sewage treatment agent needs to be fully mixed with the sewage to ensure its effectiveness. The agitator stirs the sewage and the treatment agent in the mixing tank by rotating blades or spiral devices. The mixing tank is usually designed to be circular or square to achieve a sufficient mixing effect. The transmission system is used to transmit energy to drive the operation of the agitator. By using a sewage treatment agent adding and mixing device, the efficiency and effect of sewage treatment can be improved. However, in the use of traditional sewage treatment agent adding and mixing devices, traditional sewage treatment agent adding and mixing devices generally use a mechanical structure to stir and mix the treatment agent and sewage or use a tubular mixing method to mix them, but the maintenance cost of the mechanical stirring and mixing equipment is high in the later stage, and the tubular mixing method has a poor mixing effect when the water flow is small. Utility Model Content

[0003] In order to overcome the problems in the daily use of traditional sewage treatment agent adding and mixing devices, traditional sewage treatment agent adding and mixing devices generally use mechanical structures to stir and mix the treatment agent and sewage or use tubular mixing methods to mix them. However, the maintenance cost of the equipment in the later stage of mechanical stirring and mixing is high, and the tubular mixing method has poor mixing effect when the water flow rate is small.

[0004] The technical solution of the utility model is: a sewage treatment agent adding and mixing device for sewage treatment, comprising a water inlet pipe, a material guiding component, a mixing component, a flow guiding component, a water guiding component, a collecting component, a supporting component and a water storage tank; a material guiding component with a material guiding function is arranged at one end of the water inlet pipe, a mixing component with a mixing function is arranged at the inner side of the material guiding component, a flow guiding component with a flow guiding function is arranged below the material guiding component, a water storage tank is arranged at one end of the flow guiding component, a water guiding component with a water guiding function is arranged on one side of the water storage tank, a collecting component with a collecting function is arranged at one end of the material guiding component, and a supporting component with a supporting function is arranged below the collecting component.

[0005] Preferably, the collecting component is supported and shock-absorbing by the supporting component, thereby supporting and shock-absorbing the mixing device, the sewage is introduced into the material guiding component through the water inlet pipe, the sewage treatment agent can be added through the material guiding component, the treatment agent and the sewage can be mixed through the mixing component, and part of the mixed liquid can be introduced into the water storage tank through the flow guiding component when the treatment agent and sewage are mixed, and the mixed liquid in the water storage component can be sprayed out through the water guiding component when the water flow in the material guiding component is small, thereby increasing the flow rate of the liquid in the material guiding component to prevent the mixing effect from being reduced due to the small flow rate, and the collecting component collects and treats the mixed liquid.

[0006] Preferably, the material guide assembly includes a material guide pipe and a feed pipe; a material guide pipe is arranged at one end of the water inlet pipe, and a feed pipe is arranged above the material guide pipe. Sewage is introduced into the interior of the material guide pipe through the water inlet pipe, and sewage treatment agent is added to the interior of the material guide pipe through the feed pipe box.

[0007] Preferably, the mixing assembly includes a connecting frame and a spiral mixing frame; the connecting frame is arranged on the inner side of the guide tube, and the spiral mixing frame is arranged on one side of the connecting frame. When in use, the position of the spiral mixing frame is fixed by the connecting frame, and the sewage and the sewage treatment agent are mixed and treated by the spiral structure of the spiral mixing frame.

[0008] Preferably, the guide assembly includes a guide pipe and an electric valve; the guide pipe is arranged below the guide pipe, and the electric valve is arranged outside the guide pipe. When in use, part of the mixed liquid can be introduced into the water storage tank by opening the electric valve when the treatment agent and sewage are mixed.

[0009] Preferably, the water guide assembly includes a water guide pipe, a water pump and a nozzle; a water guide pipe is arranged on one side of the water tank, a water pump is arranged on the outside of the water guide pipe, and a nozzle is arranged at one end of the water guide pipe. When in use, the water pump is started to guide the mixed liquid inside the water tank along the water guide pipe to the nozzle, and then sprayed out from the nozzle. When the water flow inside the guide pipe is small, the mixed liquid is sprayed out to increase the flow rate of the liquid inside the guide pipe, thereby preventing the mixing effect from being reduced due to the small flow rate.

[0010] Preferably, the collecting assembly includes a flange and a water collecting tank; a flange is provided at one end of the guide pipe, and a water collecting tank is provided on one side of the flange. When in use, the guide pipe and the water collecting tank are connected and fixed by the flange, and the mixed liquid is collected and processed by the water collecting tank.

[0011] Preferably, the supporting assembly includes a bracket and a shock-absorbing pad; a bracket is arranged below the water collecting pool, and a shock-absorbing pad is arranged at the lower end of the bracket. When in use, the water collecting pool is supported by the bracket, thereby supporting the mixing device, and the bracket is shock-absorbing by the shock-absorbing pad, thereby shock-absorbing the mixing device, thereby improving the stability of the mixing device when in use.

[0012] Beneficial effects of the utility model:

[0013] 1. Compared with the traditional sewage treatment agent adding and mixing device, which generally uses a mechanical structure to stir and mix the treatment agent and sewage or uses a tubular mixing method to mix them, but the maintenance cost of the mechanical stirring and mixing equipment is high, and the tubular mixing method has a poor mixing effect when the water flow is small. This mixing device stores part of the mixed liquid when mixing the liquid, and sprays it out when the water flow is small, thereby increasing the flow rate of the liquid and preventing the mixing effect from decreasing due to a small flow rate;

[0014] 2. The sewage is introduced into the guide pipe through the water inlet pipe, the sewage treatment agent is added into the guide pipe through the feed pipe box, the position of the spiral mixing frame is fixed by the connecting frame, the sewage and the sewage treatment agent are mixed through the spiral structure of the spiral mixing frame, and part of the mixed liquid can be introduced into the water storage tank when the treatment agent and sewage are mixed by opening the electric valve, and the mixed liquid in the water storage tank is introduced into the nozzle along the water guide pipe by starting the water pump, and sprayed out from the nozzle, and the mixed liquid is sprayed out when the water flow in the guide pipe is small, so as to increase the flow rate of the liquid in the guide pipe and prevent the mixing effect from decreasing due to the small flow rate;

[0015] 3. The water collecting tank is supported by a bracket, thereby supporting the mixing device, and the bracket is shock-absorbing by a shock-absorbing pad, thereby shock-absorbing the mixing device, thereby improving the stability of the mixing device during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The schematic diagram of the cross-sectional three-dimensional structure of the sewage treatment agent adding and mixing device for sewage treatment of the utility model is shown;

[0017] Figure 2 The first three-dimensional structure schematic diagram of the sewage treatment agent adding and mixing device for sewage treatment of the utility model is shown;

[0018] Figure 3 The second three-dimensional structure schematic diagram of the sewage treatment agent adding and mixing device for sewage treatment of the utility model is shown;

[0019] Figure 4 The schematic diagram of the partial three-dimensional structure of the sewage treatment agent adding and mixing device for sewage treatment of the utility model is shown;

[0020] Explanation of the reference numerals: 1. water inlet pipe; 2. material guide assembly; 201. material guide pipe; 202. material feed pipe; 3. mixing assembly; 301. connecting frame; 302. spiral mixing frame; 4. flow guide assembly; 401. flow guide pipe; 402. electric valve; 5. water guide assembly; 501. water guide pipe; 502. water pump; 503. nozzle; 6. collecting assembly; 601. flange; 602. water collecting tank; 7. supporting assembly; 701. bracket; 702. shock-absorbing pad; 8. water storage tank. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0022] See also Figure 1 The utility model provides an embodiment: a sewage treatment agent adding and mixing device for sewage treatment, comprising a water inlet pipe 1, a material guiding component 2, a mixing component 3, a flow guiding component 4, a water guiding component 5, a collecting component 6, a supporting component 7 and a water storage tank 8; a material guiding component 2 with a material guiding function is arranged at one end of the water inlet pipe 1, a mixing component 3 with a mixing function is arranged on the inner side of the material guiding component 2, a flow guiding component 4 with a flow guiding function is arranged below the material guiding component 2, a water storage tank 8 is arranged at one end of the flow guiding component 4, a water storage tank 8 is arranged at one side of the water storage tank 8, a collecting component 6 with a collecting function is arranged at one end of the material guiding component 2, and a supporting component 7 with a supporting function is arranged below the collecting component 6.

[0023] See also Figure 2-4 In this embodiment, the guide assembly 2 includes a guide pipe 201 and a feed pipe 202; the guide pipe 201 is provided at one end of the water inlet pipe 1, and the feed pipe 202 is provided above the guide pipe 201. Sewage is introduced into the guide pipe 201 through the water inlet pipe 1, and sewage treatment agent is added to the guide pipe 201 through the feed pipe 202. The mixing assembly 3 includes a connecting frame 301 and a spiral mixing frame 302; the connecting frame 301 is provided on the inner side of the guide pipe 201, and the spiral mixing frame is provided on one side of the connecting frame 301. 302. When in use, the position of the spiral mixing frame 302 is fixed by the connecting frame 301, and the sewage and the sewage treatment agent are mixed and treated by the spiral structure of the spiral mixing frame 302. The guide component 4 includes a guide pipe 401 and an electric valve 402; the guide pipe 401 is arranged below the guide pipe 201, and the electric valve 402 is arranged outside the guide pipe 401. When in use, by opening the electric valve 402, part of the mixed liquid can be introduced into the water storage tank 8 when the treatment agent and sewage are mixed.

[0024] The water guide assembly 5 includes a water guide pipe 501, a water pump 502 and a nozzle 503; a water guide pipe 501 is provided on one side of the water storage tank 8, a water pump 502 is provided on the outside of the water guide pipe 501, and a nozzle 503 is provided at one end of the water guide pipe 501. When in use, the mixed liquid inside the water storage tank 8 is introduced into the nozzle 503 along the water guide pipe 501 by starting the water pump 502, and sprayed out from the nozzle 503. When the water flow inside the guide pipe 201 is small, the mixed liquid is sprayed out to increase the flow rate of the liquid inside the guide pipe 201, and prevent the mixing effect from being reduced due to the small flow rate. The collecting assembly 6 includes a flange 601 and a water collecting tank 602; a flange 60 is provided at one end of the guide pipe 201. 1. A water collecting pool 602 is provided on one side of the flange 601. When in use, the guide pipe 201 and the water collecting pool 602 are connected and fixed by the flange 601, and the mixed liquid is collected and processed by the water collecting pool 602. The support assembly 7 includes a bracket 701 and a shock-absorbing pad 702; a bracket 701 is provided below the water collecting pool 602, and a shock-absorbing pad 702 is provided at the lower end of the bracket 701. When in use, the water collecting pool 602 is supported by the bracket 701, thereby supporting the mixing device, and the bracket 701 is shock-absorbing by the shock-absorbing pad 702, thereby shock-absorbing the mixing device, thereby improving the stability of the mixing device when in use.

[0025] During operation, sewage is introduced into the guide pipe 201 through the water inlet pipe 1, sewage treatment agent is added into the guide pipe 201 through the feed pipe 202, the position of the spiral mixing frame 302 is fixed by the connecting frame 301, and the sewage and the sewage treatment agent are mixed by the spiral structure of the spiral mixing frame 302. By opening the electric valve 402, part of the mixed liquid can be introduced into the water storage tank 8 when the treatment agent and sewage are mixed.

[0026] After the mixed liquid is introduced into the water storage tank 8, the mixed liquid in the water storage tank 8 is introduced into the nozzle 503 along the water guide pipe 501 by starting the water pump 502, and is sprayed out from the nozzle 503. When the water flow in the guide pipe 201 is small, the mixed liquid is sprayed out to increase the flow rate of the liquid in the guide pipe 201, so as to prevent the mixing effect from being reduced due to the small flow rate;

[0027] After the mixing is completed, the water collecting pool 602 is supported by the bracket 701, thereby supporting the mixing device, and the bracket 701 is shock-absorbing by the shock-absorbing pad 702, thereby shock-absorbing the mixing device, thereby improving the stability of the mixing device during use.

[0028] Through the above steps, the support component 7 is used to support and dampen the collecting component 6, so as to support and dampen the mixing device, the water inlet pipe 1 is used to introduce sewage into the material guiding component 2, the material guiding component 2 can be used to add sewage treatment agent, the mixing component 3 can be used to mix the treatment agent and sewage, the flow guiding component 4 can be used to introduce part of the mixed liquid into the water storage tank 8 when the treatment agent and sewage are mixed, the water guiding component 5 can be used to spray out the mixed liquid in the water storage component when the water flow in the material guiding component 2 is small, thereby increasing the flow rate of the liquid in the material guiding component 2 to prevent the mixing effect from being reduced due to the small flow rate, and the collecting component 6 collects and treats the mixed liquid.

[0029] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A sewage treatment agent adding and mixing device for sewage treatment, comprising a water inlet pipe (1); characterized in that: The invention also comprises a material guiding component (2), a mixing component (3), a flow guiding component (4), a water guiding component (5), a collecting component (6), a supporting component (7) and a water storage tank (8); a material guiding component (2) having a material guiding function is arranged at one end of the water inlet pipe (1); a mixing component (3) having a mixing function is arranged on the inner side of the material guiding component (2); a flow guiding component (4) having a flow guiding function is arranged below the material guiding component (2); a water storage tank (8) is arranged at one end of the flow guiding component (4); a water guiding component (5) having a water guiding function is arranged on one side of the water storage tank (8); a collecting component (6) having a collecting function is arranged at one end of the material guiding component (2); and a supporting component (7) having a supporting function is arranged below the collecting component (6).

2. A sewage treatment agent adding and mixing device for sewage treatment according to claim 1, characterized in that: The material guide assembly (2) comprises a material guide pipe (201) and a feed pipe (202); the material guide pipe (201) is arranged at one end of the water inlet pipe (1), and the feed pipe (202) is arranged above the material guide pipe (201).

3. A sewage treatment agent adding and mixing device for sewage treatment according to claim 2, characterized in that: The mixing assembly (3) comprises a connecting frame (301) and a spiral mixing frame (302); the connecting frame (301) is arranged on the inner side of the material guide tube (201), and the spiral mixing frame (302) is arranged on one side of the connecting frame (301).

4. A sewage treatment agent adding and mixing device for sewage treatment according to claim 2, characterized in that: The flow guide assembly (4) comprises a flow guide pipe (401) and an electric valve (402); the flow guide pipe (401) is arranged below the material guide pipe (201), and the electric valve (402) is arranged outside the flow guide pipe (401).

5. The sewage treatment agent adding and mixing device for sewage treatment according to claim 1, characterized in that: The water guide assembly (5) comprises a water guide pipe (501), a water pump (502) and a nozzle (503); the water guide pipe (501) is arranged on one side of the water storage tank (8), the water pump (502) is arranged on the outside of the water guide pipe (501), and the nozzle (503) is arranged at one end of the water guide pipe (501).

6. A sewage treatment agent adding and mixing device for sewage treatment according to claim 2, characterized in that: The collecting assembly (6) comprises a flange (601) and a water collecting pool (602); one end of the material guiding pipe (201) is provided with a flange (601), and one side of the flange (601) is provided with a water collecting pool (602).

7. A sewage treatment agent adding and mixing device for sewage treatment according to claim 6, characterized in that: The support assembly (7) comprises a bracket (701) and a shock-absorbing pad (702); the bracket (701) is arranged below the water collection pool (602), and the shock-absorbing pad (702) is arranged at the lower end of the bracket (701).

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