Integrated dosing device

Abstract

The utility model provides an integrated dosing device, relates to the technical field of sewage treatment auxiliary devices, and aims to solve the problems that the existing dosing sewage treatment mode is distributed local treatment, the overall dosing treatment device is large in structure occupied area and not easy to operate, and the management burden of workers is increased. Supporting legs are symmetrically distributed at the bottom of the working box, a water inlet is formed in the top of the working box, a chemical adding opening is formed in the right side of the water inlet, a partition plate is fixedly connected into the working box, connecting pipes are symmetrically distributed in the partition plate, stop valves are installed on the connecting pipes, and a uniform mixing chamber is arranged above the partition plate. A uniform mixing chamber is arranged in the working box, a partition plate is arranged in the uniform mixing chamber, a disinfection chamber is arranged below the partition plate, a rotating shaft is arranged in the uniform mixing chamber in a penetrating manner, stirring blades are uniformly distributed on the rotating shaft, a motor is fixedly connected to the outer wall of the working box, the motor is rotatably connected with a rotor, and the rotor is communicated with the motor.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment auxiliary devices, in particular to an integrated dosing device. Background Art

[0002] Sewage treatment is the process of purifying sewage to meet the water quality requirements for discharge into a water body or reuse. Sewage treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemicals, environmental protection, urban landscape, medical care and catering, and is increasingly entering the daily lives of ordinary people. When treating sewage, it is necessary to deodorize the sewage. The deodorization method is generally to add deodorizing disinfectants of different proportions and concentrations to it according to the different types of sewage.

[0003] The existing method of treating sewage by adding chemicals is distributed local treatment. The structure of the overall chemical dosing treatment device occupies a large area, is not easy to operate, and increases the management burden of staff. Therefore, it is particularly important to design an integrated chemical dosing device to solve the above technical problems. Utility Model Content

[0004] The utility model aims to solve the problem that the existing sewage treatment method of adding chemicals is distributed local treatment, the structure of the overall chemical treatment device occupies a large area, is difficult to operate, and increases the management burden of the staff, and proposes an integrated chemical dosing device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an integrated dosing device, comprising a working box, the bottom of the working box is symmetrically provided with supporting feet, the top of the working box is installed with a water inlet, the right side of the water inlet is installed with a dosing port, a partition is fixedly connected in the working box, connecting pipes are symmetrically distributed in the partition, a stop valve is installed on the connecting pipe, the top of the partition is a mixing chamber, the bottom of the partition is a disinfection chamber, a rotating shaft is passed through the mixing chamber, stirring blades are evenly distributed on the rotating shaft, a motor is fixedly connected to the outer wall of the working box, the motor is rotatably connected to a rotor, and the rotor is communicated with the motor.

[0006] Preferably, the stirring blades are connected to the rotating shaft via a bearing, and a working distance is left between adjacent stirring blades.

[0007] Preferably, a stirring paddle is rotatably connected in the disinfection chamber, a motor is fixedly connected to the bottom of the working box, a rotating rod is rotatably connected to the motor, and the rotating rod is communicated with the stirring paddle.

[0008] Preferably, a disinfectant inlet is installed on the left side of the disinfection chamber, and a sampling port is installed on the right side of the disinfection chamber.

[0009] Preferably, a discharge pipe is installed at the right side of the disinfection chamber, a solenoid valve is installed on the discharge pipe, and a control panel is installed on the working box.

[0010] Compared with the prior art, the advantages and positive effects of the utility model are:

[0011] 1. In the utility model, during use, the working box is divided into two areas, the upper and lower mixing chambers and the disinfection chamber, by setting the partition, and different processing steps are integrated in the same working box. The sewage is treated in the mixing chamber and then reaches the disinfection chamber, and then is mixed and treated by the disinfectant before being finally discharged from the working box. Compared with the conventional sewage treatment device, which occupies a large area and has high management costs, the technical solution adopted by the utility model integrates multiple steps in the same working box, optimizes the treatment process, reduces the processing cost, is convenient for direct management and monitoring by the staff, has a compact overall structure, optimizes the existing working space, and solves the problem that the existing method of treating sewage with dosing is distributed local treatment, the structure of the overall dosing treatment device occupies a large area, is not easy to operate, and increases the management burden of the staff.

[0012] 2. In the utility model, during use, the sewage after disinfection treatment is sampled at the sampling port. If the sample is qualified, the solenoid valve is controlled to work in conjunction with the external conveying mechanism to collect the treated sewage. If the sample fails, disinfectant is added to continue the treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is an overall diagram of an integrated dosing device of the utility model;

[0014] Legend: 1. Working box; 101. Supporting feet; 102. Water inlet; 103. Dosing port; 2. Partition; 201. Connecting pipe; 202. Stop valve; 3. Mixing chamber; 301. Rotating shaft; 302. Stirring blade; 303. Motor; 304. Rotor; 305. Bearing; 4. Disinfection chamber; 401. Stirring paddle; 402. Motor; 403. Rotating rod; 404. Disinfectant inlet; 405. Inspection port; 406. Discharge pipe; 407. Solenoid valve; 5. Control panel. DETAILED DESCRIPTION

[0015] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0016] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0017] The utility model provides an integrated dosing device, comprising a working box 1, wherein the bottom of the working box 1 is symmetrically provided with supporting feet 101, the top of the working box 1 is provided with a water inlet 102, a dosing port 103 is provided on the right side of the water inlet 102, a partition 2 is fixedly connected to the working box 1, connecting pipes 201 are symmetrically distributed in the partition 2, a stop valve 202 is provided on the connecting pipe 201, a mixing chamber 3 is provided above the partition 2, a disinfection chamber 4 is provided below the partition 2, a rotating shaft 301 is provided in the mixing chamber 3, and stirring blades 3 are evenly distributed on the rotating shaft 301. 02, the stirring blade 302 is connected to the rotating shaft 301 through a bearing 305, and a working distance is left between adjacent stirring blades 302. A motor 303 is fixedly connected to the outer wall of the working box 1, and the motor 303 is rotatably connected to a rotor 304, and the rotor 304 is connected to the motor 303. A discharge pipe 406 is also installed at the right position of the disinfection chamber 4, and a solenoid valve 407 is installed on the discharge pipe 406. A control panel 5 is installed on the working box 1, and the control panel 5 monitors the sewage treatment process of the working box 1, thereby realizing semi-automatic sewage treatment;

[0018] When the integrated dosing device is actually used, sewage is input into the working box 1 through the water inlet 102, and sewage treatment medicine is added to the working box 1 through the dosing port 103. Then the motor 303 drives the rotor 304 to rotate in cooperation with the rotating shaft 301, and the rotating shaft 301 drives the stirring blade 302 to rotate in the mixing chamber 3. Since the stirring blade 302 is connected to the rotating shaft 301 in cooperation with the bearing 305, the stirring blade 302 can rotate smoothly in the mixing chamber 3 without getting stuck, thereby ensuring the mixing quality of the sewage and the medicine in the mixing chamber 3, and the sewage treatment effect is good. After a period of mixing treatment, the staff controls the shut-off valve 202 to work, so that the treated sewage is discharged from the connecting pipe 201 to the disinfection chamber 4. At this time, disinfectant is input into the disinfection chamber 4 through the disinfectant inlet 404, and then the motor 402 cooperates with the rotating rod 403 to drive the stirring paddle 401 to rotate, so that the disinfectant and the treated sewage are fully mixed. The treated sewage is evenly mixed so that it is fully disinfected. The treated sewage is sampled at the sampling port 405. After the sampling is qualified, the solenoid valve 407 is controlled to work with the external conveying mechanism to collect the treated sewage. If the sampling is unqualified, disinfectant is added to continue the treatment. The working box 1 is divided into two areas, the upper and lower mixing chambers 3 and the disinfection chamber 4, by the setting of the partition 2. Different treatment steps are integrated in the same working box 1. The sewage in the mixing chamber 3 is treated and then reaches the disinfection chamber 4. After being mixed with the disinfectant, it is finally discharged from the working box 1. Compared with conventional sewage treatment devices that occupy a large area and have high management costs, the technical solution adopted by the utility model integrates multiple steps in the same working box 1, optimizes the treatment process, reduces processing costs, is convenient for direct management and monitoring by staff, has a compact overall structure, and optimizes the existing working space.

[0019] Example 1

[0020] like Figure 1 As shown, a stirring paddle 401 is rotatably connected in the disinfection chamber 4, a motor 402 is fixedly connected to the bottom of the working box 1, a rotating rod 403 is rotatably connected to the motor 402, and the rotating rod 403 is connected to the stirring paddle 401. A disinfectant inlet 404 is installed on the left side of the disinfection chamber 4, and a sampling port 405 is installed on the right side of the disinfection chamber 4.

[0021] The effect achieved by the entire embodiment 1 is that, during use, the sewage after disinfection treatment is sampled at the sampling port 405. If the sample is qualified, the solenoid valve 407 is controlled to work in conjunction with the external conveying mechanism to collect the treated sewage. If the sample fails to pass the sampling, disinfectant is continued to be added for further treatment.

[0022] Working principle: Sewage is input into the working box from the water inlet, and sewage treatment drugs are added into the working box from the drug adding port. Then the motor drives the rotor to rotate with the rotating shaft, and the rotating shaft drives the stirring blade to rotate in the mixing chamber. Since the stirring blade is connected to the rotating shaft with a bearing, the stirring blade rotates smoothly in the mixing chamber without getting stuck, thus ensuring the mixing quality of the sewage and the drug in the mixing chamber, and the sewage treatment effect is good. After a period of mixing treatment, the staff controls the stop valve to discharge the treated sewage from the connecting pipe to the disinfection chamber. At this time, disinfectant is input from the disinfectant inlet to the disinfection chamber, and then the motor cooperates with the rotating rod to drive the stirring paddle to rotate, so that the disinfectant and the treated sewage are fully mixed, so that the treated sewage is fully disinfected, and the treated sewage is sampled at the sampling port. After the sampling inspection is qualified, the solenoid valve is controlled to work in cooperation with the external conveying mechanism to collect the treated sewage. If the sampling inspection is unqualified, disinfectant will be added to continue the treatment.

Claims

1. An integrated dosing device, comprising a working box (1), the bottom of the working box (1) being symmetrically provided with supporting legs (101), the top of the working box (1) being provided with a water inlet (102), and a dosing port (103) being provided on the right side of the water inlet (102), characterized in that: A partition (2) is fixedly connected to the working box (1), connecting pipes (201) are symmetrically distributed in the partition (2), and a stop valve (202) is installed on the connecting pipe (201). A mixing chamber (3) is located above the partition (2), and a disinfection chamber (4) is located below the partition (2). A rotating shaft (301) is passed through the mixing chamber (3), and stirring blades (302) are evenly distributed on the rotating shaft (301). A motor (303) is fixedly connected to the outer wall of the working box (1), and the motor (303) is rotatably connected to a rotor (304), and the rotor (304) is connected to the motor (303).

2. An integrated dosing device according to claim 1, characterized in that: The stirring blades (302) are connected to the rotating shaft (301) via a bearing (305), and a working distance is left between adjacent stirring blades (302).

3. The integrated dosing device according to claim 1, characterized in that: A stirring paddle (401) is rotatably connected to the disinfection chamber (4), a motor (402) is fixedly connected to the bottom of the working box (1), a rotating rod (403) is rotatably connected to the motor (402), and the rotating rod (403) is connected to the stirring paddle (401).

4. The integrated dosing device according to claim 1, characterized in that: A disinfectant inlet (404) is installed on the left side of the disinfection chamber (4), and a sampling port (405) is installed on the right side of the disinfection chamber (4).

5. The integrated dosing device according to claim 1, characterized in that: A discharge pipe (406) is also installed at the right side of the disinfection chamber (4), a solenoid valve (407) is installed on the discharge pipe (406), and a control panel (5) is installed on the working box (1).

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