Dosing sewage treatment device for sewage treatment

Abstract

The utility model discloses a dosing sewage treatment device for sewage treatment, which comprises a support table, a dosing component arranged above the support table and used for mixing medicine powder and water, and a sewage treatment component arranged above the support table and used for treating sewage, a medicine adding assembly for adding medicine liquid into the sewage treatment assembly is arranged above the supporting table, a conveying assembly for conveying sewage is arranged above the supporting table, the medicine adding assembly comprises a metering pump fixed to the upper surface of the supporting table, and the input end of the metering pump communicates with a medicine pumping pipeline; the metering pump is arranged to drive the medicine pumping pipeline to pump medicine liquid in the medicine dispensing barrel, automatic adding of the medicine liquid is achieved, through the design, the requirement for manual operation is reduced, errors possibly occurring in the manual operation process are avoided, the labor intensity of operators is lowered, the accuracy and efficiency of medicine liquid adding are improved, and the labor intensity of the operators is lowered. The waste of chemicals is reduced, and the treatment cost is reduced.

Description

Technical Field

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

[0002] Wastewater treatment is the process of purifying sewage until it reaches the water quality requirements for discharge into a water body or reuse. Wastewater treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemicals, environmental protection, urban landscape, medical care, catering, etc., and is increasingly entering the daily lives of ordinary people.

[0003] After searching, the utility model patent with patent announcement number CN206927638U discloses a sewage treatment device for sewage treatment, including a pool and a medicine box located on the top of the pool, a through hole is opened on the top outer wall of the medicine box, and a rotating shaft is rotatably installed in the through hole, a connecting block is welded at the bottom of the rotating shaft, and the connecting block is located inside the medicine box, and a rotating disk is welded at one end of the rotating shaft away from the connecting block, and the rotating disk is located above the medicine box, a stirring rod is welded at the bottom of the connecting block, and the stirring rod is rotatably installed in the medicine box, and a stirring blade is welded on the stirring rod, a limit column is fixedly installed on the rotating shaft, and the limit column is rotatably installed on the top of the medicine box, and a medicine inlet pipe is fixedly installed on the top of the medicine box, a mounting hole is opened at the bottom of one side of the medicine box, and a water pipe is fixedly installed in the mounting hole, and the water inlet of the water pipe is located in the medicine box, and the water outlet is located in the pool. The stirring blade of the utility model can rotate, which can facilitate the stirring of medicines, and has a simple structure and is easy to use.

[0004] However, the above design still has some shortcomings. During use, the operator is required to manually add medicine. This process not only consumes manpower and material resources, but also may cause misoperation during manual operation, resulting in excessive or insufficient addition of medicine. This not only affects the treatment effect, but also may cause waste of medicine and increase treatment costs. For this reason, we propose a sewage treatment device with a medicated agent to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a sewage treatment device with a medicated agent for sewage treatment, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sewage treatment device with a dosing device for sewage treatment, comprising a support platform, a dispensing component for mixing medicine powder and water is arranged above the support platform, a sewage treatment component for treating sewage is arranged above the support platform, a dosing component for adding medicine to the interior of the sewage treatment component is arranged above the support platform, a conveying component for conveying sewage is arranged above the support platform, the dosing component includes a metering pump fixed on the upper surface of the support platform, the input end of the metering pump is connected to a medicine extraction pipeline, the outer surface of the medicine extraction pipeline is provided with a plurality of electrically controlled valves, and the output end of the metering pump is connected to the dosing pipeline.

[0007] Among them, three medicine dispensing barrels are fixed on the upper surface of the support platform, and a sealing cover is installed on the upper surface of each of the medicine dispensing barrels. The end of the medicine extraction pipeline away from the metering pump is connected to the outer surfaces of the three medicine dispensing barrels.

[0008] Among them, three motors A are fixed on the bottom surface of the support platform, and the output end of each motor A passes through the support platform and extends to the interior of the medicine dispensing barrel. A rotating rod is fixed to the output end of each motor A, and a stirring plate is installed on the outer surface of each rotating rod. A concentration sensor is installed on the inner wall of each medicine dispensing barrel.

[0009] Wherein, the sewage treatment component includes a treatment tank fixed on the upper surface of the support platform, and one end of the dosing pipe away from the metering pump is connected to the outer surface of the treatment tank.

[0010] A top cover is fixed on the upper surface of the processing tank, a plurality of mounting screws are threadedly connected to the upper surface of the top cover, and an observation window is installed on the outer surface of the processing tank.

[0011] Among them, a motor B is fixed to the bottom surface of the support platform, the output end of the motor B passes through the support platform and extends to the inside of the processing tank, and a rotating rod is fixed to the output end of the motor B, and a plurality of stirring blades are installed on the outer surface of the rotating rod.

[0012] Wherein, the conveying assembly includes a pump body fixed on the upper surface of the support platform, the output end of the pump body is connected to an output pipe, the end of the output pipe away from the pump body is connected to the outer surface of the processing tank, the output end of the pump body is connected to an input pipe, and a controller is installed on the upper surface of the support platform.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model realizes the automatic addition of medicine by arranging a metering pump to drive the medicine extraction pipeline to extract the medicine in the medicine dispensing barrel. This design reduces the need for manual operation, avoids possible errors and accidents during manual operation, reduces the labor intensity of operators, and at the same time improves the accuracy and efficiency of medicine addition, reduces the waste of medicines, and reduces treatment costs. By arranging electric control valves corresponding to the medicine dispensing barrels, independent control of the medicine in each medicine dispensing barrel can be achieved, so that according to different sewage treatment needs, specific types of medicines can be selectively added. When treating sewage of different properties, the most suitable medicine can be selected to improve the treatment effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model is a three-dimensional structural schematic diagram of a sewage treatment device with a medicated substance for sewage treatment.

[0016] Figure 2 The utility model is a top view of a sewage treatment device with a medicated substance for sewage treatment.

[0017] Figure 3 The utility model is a schematic diagram of the internal structure of a sewage treatment device with a dosing agent for sewage treatment.

[0018] Figure 4 The utility model is a sewage treatment device for adding chemicals for sewage treatment Figure 3 A schematic diagram of the enlarged structure in the middle.

[0019] In the figure:

[0020] 1. Medicine dispensing assembly; 101. Medicine dispensing barrel; 102. Sealing cover; 103. Motor A; 104. Rotating rod; 105. Stirring plate; 106. Concentration sensor;

[0021] 2. Dosing components; 201. Metering pump; 202. Dosing pipeline; 203. Extraction pipeline; 204. Electric control valve;

[0022] 3. Sewage treatment assembly; 301. Treatment tank; 302. Top cover; 303. Mounting screws; 304. Motor B; 305. Rotating rod; 306. Stirring blade;

[0023] 4. Conveying assembly; 401. Pump body; 402. Output pipeline; 403. Input pipeline;

[0024] 5. Support platform; 6. Controller; 7. Observation window. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-4 The utility model provides a technical solution: a sewage treatment device for sewage treatment with a medicine, comprising a support platform 5, a medicine dispensing component 1 for mixing medicine powder and water is arranged above the support platform 5, a sewage treatment component 3 for treating sewage is arranged above the support platform 5, a medicine dosing component 2 for adding medicine solution to the interior of the sewage treatment component 3 is arranged above the support platform 5, a conveying component 4 for conveying sewage is arranged above the support platform 5, the medicine dosing component 2 includes a metering pump 201 fixed on the upper surface of the support platform 5, the input end of the metering pump 201 is connected to a medicine extraction pipeline 203, the outer surface of the medicine extraction pipeline 203 is provided with a plurality of electric control valves 204, and the output end of the metering pump 201 is connected to a medicine dosing pipeline 202.

[0027] See also Figure 1 and Figure 2 Three medicine dispensing barrels 101 are fixed on the upper surface of the support table 5, and a sealing cover 102 is installed on the upper surface of each medicine dispensing barrel 101. The end of the medicine extraction pipeline 203 away from the metering pump 201 is connected to the outer surfaces of the three medicine dispensing barrels 101. The design of the three medicine dispensing barrels 101 allows different types of medicines to be prepared at the same time, which improves the processing flexibility.

[0028] See also Figure 4 Three motors A103 are fixed to the bottom surface of the support platform 5, and the output end of each motor A103 passes through the support platform 5 and extends to the interior of the medicine dispensing barrel 101. A rotating rod 104 is fixed to the output end of each motor A103, and a stirring plate 105 is installed on the outer surface of each rotating rod 104. A concentration sensor 106 is installed on the inner wall of each medicine dispensing barrel 101. Through the joint action of the motor A103 and the stirring plate 105, uniform mixing of medicine powder and water is achieved. By providing the concentration sensor 106, the data of the concentration sensor 106 can be transmitted to the controller 6, so that the system can automatically adjust the dosage according to the concentration monitored in real time. This automatic adjustment not only improves the processing efficiency, but also reduces the need for manual intervention.

[0029] See also Figure 2 The sewage treatment component 3 includes a treatment tank 301 fixed on the upper surface of the support platform 5 , and one end of the dosing pipe 202 away from the metering pump 201 is connected to the outer surface of the treatment tank 301 .

[0030] See also Figure 1 A top cover 302 is fixed to the upper surface of the treatment tank 301, and a plurality of mounting screws 303 are threadedly connected to the upper surface of the top cover 302. An observation window 7 is installed on the outer surface of the treatment tank 301. The observation window 7 facilitates the operator to observe the internal sewage treatment process.

[0031] See also Figure 3 A motor B304 is fixed to the bottom surface of the support platform 5, and the output end of the motor B304 passes through the support platform 5 and extends to the inside of the processing tank 301. A rotating rod 305 is fixed to the output end of the motor B304, and a plurality of stirring blades 306 are installed on the outer surface of the rotating rod 305.

[0032] See also Figure 2 The conveying component 4 includes a pump body 401 fixed on the upper surface of the support platform 5, the output end of the pump body 401 is connected to an output pipe 402, the end of the output pipe 402 away from the pump body 401 is connected to the outer surface of the processing tank 301, the output end of the pump body 401 is connected to an input pipe 403, and a controller 6 is installed on the upper surface of the support platform 5.

[0033] Working principle: When in use, first place the device on the designated site through the support platform 5, open the sealing cover 102, add water and different medicine powders to the inside of the three medicine barrels 101 respectively, and different medicines can be prepared at the same time to meet different treatment needs. Start the motor A103 through the controller 6 to drive the rotating rod 104 and the stirring plate 105 to rotate, so that the rotation of the stirring plate 105 ensures the uniform mixing of the medicine, and use the concentration sensor 106 to monitor the concentration of the medicine in real time, and transmit the data to the controller 6, then start the pump body 401, and use the pump body 401 to drive the input pipe 403 to extract sewage, and through the output The medicine is transported to the interior of the treatment tank 301 through the pipeline 402, and then the dosage is input on the controller 6. The metering pump 201 is automatically controlled to extract a fixed amount of medicine for dosing according to the medicine concentration monitored by the concentration sensor 106. The extracted medicine is transported to the interior of the treatment tank 301 through the metering pump 201 using the dosing pipeline 202. The required medicine is extracted by controlling the electric control valve 204. Then the motor B304 is started, and the motor B304 is used to drive the rotating rod 305 and the stirring blade 306 to stir the sewage in the treatment tank 301, so that the medicine and sewage are mixed more evenly, and finally the treated water is discharged through the drain pipe.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sewage treatment device for treating sewage with a chemical, comprising a support platform (5), characterized in that: A medicine dispensing component (1) for mixing medicine powder and water is arranged above the support platform (5); a sewage treatment component (3) for treating sewage is arranged above the support platform (5); a medicine adding component (2) for adding medicine solution into the sewage treatment component (3) is arranged above the support platform (5); a conveying component (4) for conveying sewage is arranged above the support platform (5); the medicine adding component (2) comprises a metering pump (201) fixed on the upper surface of the support platform (5); the input end of the metering pump (201) is connected to a medicine extraction pipeline (203); a plurality of electric control valves (204) are arranged on the outer surface of the medicine extraction pipeline (203); and the output end of the metering pump (201) is connected to a medicine adding pipeline (202).

2. A sewage treatment device with a chemical addition method according to claim 1, characterized in that: Three medicine dispensing barrels (101) are fixed on the upper surface of the support platform (5), and a sealing cover (102) is installed on the upper surface of each of the medicine dispensing barrels (101). The end of the medicine extraction pipeline (203) away from the metering pump (201) is connected to the outer surfaces of the three medicine dispensing barrels (101).

3. A sewage treatment device for treating sewage with chemicals according to claim 2, characterized in that: Three motors A (103) are fixed to the bottom surface of the support platform (5), and the output end of each motor A (103) passes through the support platform (5) and extends to the interior of the medicine dispensing barrel (101). A rotating rod (104) is fixed to the output end of each motor A (103), and a stirring plate (105) is installed on the outer surface of each rotating rod (104). A concentration sensor (106) is installed on the inner wall of each medicine dispensing barrel (101).

4. The device for treating sewage with chemicals according to claim 1, characterized in that: The sewage treatment component (3) comprises a treatment tank (301) fixed on the upper surface of a support platform (5), and one end of the dosing pipe (202) away from the metering pump (201) is connected to the outer surface of the treatment tank (301).

5. A sewage treatment device with a chemical addition method according to claim 4, characterized in that: A top cover (302) is fixed to the upper surface of the processing tank (301), a plurality of mounting screws (303) are threadedly connected to the upper surface of the top cover (302), and an observation window (7) is installed on the outer surface of the processing tank (301).

6. A sewage treatment device with a chemical addition method according to claim 5, characterized in that: A motor B (304) is fixed to the bottom surface of the support platform (5), and the output end of the motor B (304) passes through the support platform (5) and extends to the interior of the processing tank (301). A rotating rod (305) is fixed to the output end of the motor B (304), and a plurality of stirring blades (306) are installed on the outer surface of the rotating rod (305).

7. The device for treating sewage with chemicals according to claim 1, characterized in that: The conveying assembly (4) includes a pump body (401) fixed on the upper surface of a support platform (5), the output end of the pump body (401) is connected to an output pipe (402), the end of the output pipe (402) away from the pump body (401) is connected to the outer surface of the processing tank (301), the output end of the pump body (401) is connected to an input pipe (403), and a controller (6) is installed on the upper surface of the support platform (5).

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