Dosing sewage treatment device for sewage treatment

Abstract

The utility model relates to the technical field of sewage treatment, and provides a dosing sewage treatment device for sewage treatment, which comprises a sewage pool, two sides of the sewage pool are fixedly connected with electric slide rails, the surfaces of the electric slide rails are slidably connected with a mounting plate, the top of the mounting plate is fixedly connected with a medicine box, and the medicine box is fixedly connected with the sewage pool. The top of the pesticide box is fixedly connected with a pesticide adding opening, the bottom of the pesticide box is fixedly connected with a pesticide spraying head, the right side of the pesticide spraying head is fixedly connected with a scraping plate, the interior of the scraping plate is slidably connected with a lifting plate, and the top of the lifting plate is fixedly connected with a transmission rod. According to the sewage treatment device, the pesticide spraying head can be controlled to move, so that pesticide spraying treatment is conducted on different positions in the sewage pool, the scraping plate is arranged, impurities in the sewage pool can be collected in a centralized mode through the scraping plate, and the effect of mixing pesticide and sewage can be achieved during movement.

Description

Technical Field

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

[0002] Sewage treatment is the process of purifying sewage so that it meets the water quality requirements for discharge into a water body or reuse. Flocculants are usually used in the sewage purification process to condense the fine particles and natural colloids in the water into large flocs, thereby purifying the sewage.

[0003] After searching, the existing patent (Announcement No.: 202221828741.5) discloses a dosing sewage treatment device for sewage treatment, including a treatment box, a dosing pipe, a rotating shaft, a medicine dividing plate and a stirring assembly, the bottom end of the dosing pipe is arranged on the side wall of the treatment box and connected to the treatment box, the two sides of the middle part of the dosing pipe are arranged in an arc structure, the rotating shaft is rotatably arranged on the inner side wall of the middle part of the dosing pipe, the medicine dividing plate is arranged on the rotating shaft and is evenly arranged in multiple groups, the medicine dividing plate is rotatably arranged in the middle part of the medicine inlet pipe, the side wall of the medicine inlet pipe is provided with a driving motor 1, the output end of the driving motor 1 rotates through the medicine inlet pipe and is connected to the rotating shaft, and the stirring assembly is arranged on the treatment box. The utility model belongs to the field of sewage treatment technology, specifically refers to a dosing sewage treatment device for sewage treatment.

[0004] However, in the above scheme, the garbage in the sewage cannot be pre-treated before the device spreads the medicine, which results in that when the agent is mixed with the sewage, the reaction effect between the agent and the sewage will be affected by some garbage, thereby having a certain impact on the purification of the sewage.

[0005] In view of this, the utility model proposes a sewage treatment device with a chemical addition method for sewage treatment. Utility Model Content

[0006] The utility model proposes a sewage treatment device for adding chemicals for sewage treatment, which solves the problem that the garbage in the sewage cannot be pre-treated before the device spreads the chemicals in the related technology, which results in that when the chemicals are mixed with the sewage, the reaction effect between the chemicals and the sewage is affected by some garbage, thereby bringing certain influence on the purification treatment of the sewage.

[0007] The technical solution of the utility model is as follows: A dosing sewage treatment device for sewage treatment, comprising a sewage pool, both sides of the sewage pool are fixedly connected with electric slide rails, the surface of the electric slide rails is slidably connected with a mounting plate, the top of the mounting plate is fixedly connected with a medicine box, the top of the medicine box is fixedly connected with a dosing port, the bottom of the medicine box is fixedly connected with a spray head, the right side of the spray head is fixedly connected with a scraper, the interior of the scraper is slidably connected with a lifting plate, the top of the lifting plate is fixedly connected with a transmission rod, the top of the transmission rod is fixedly connected with a control board, the interior of the control board is embedded with a card block, the internal thread of the card block is connected with forward and reverse screw rods rotatably connected to the medicine box.

[0008] Preferably, an electric push rod is fixedly connected to one side of the spray head, a connecting plate is fixedly connected to the output end of the electric push rod, an adjusting plate is fixedly connected to the bottom of the connecting plate, and a limiting plate fixedly connected to the spray head is slidably connected to the side of the adjusting plate.

[0009] Preferably, the mounting plate forms a transverse sliding structure along the sewage tank through an electric slide rail.

[0010] Preferably, the scraper plate and the lifting plate are vertically arranged, and a circular hole is opened on the surface of the scraper plate.

[0011] Preferably, a snap-fitting groove matching the snap-fit ​​block is provided inside the control board, and the control board forms a fixed structure through the snap-fit ​​block.

[0012] Preferably, the forward and reverse screw rods drive the two groups of blocks to form a reverse sliding structure inside the control board.

[0013] Preferably, the adjustment plate and the bottom of the spray head are parallel to each other, and the adjustment plate and the spray head are in a tightly fitted state.

[0014] Preferably, the spray hole at the bottom of the spray head corresponds to the position of the through hole on the adjustment plate, and the through hole forms a moving structure through an electric push rod.

[0015] The working principle and beneficial effects of the utility model are:

[0016] In the utility model, an electric slide rail is provided to control the movement of the spray head, so as to spray medicine at different positions inside the sewage pool. A scraper is provided to collect impurities inside the sewage pool and to mix the medicine with the sewage when in motion.

[0017] In the utility model, an adjustment plate is arranged, and when the spray head spreads medicine, an electric push rod can control the displacement of the adjustment plate so that the through hole and the bottom medicine outlet of the adjustment plate are staggered, thereby achieving the purpose of adjusting the amount of medicine sprayed. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0020] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model from another perspective;

[0021] Figure 3 This is a schematic diagram of the scraper structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the card block structure of the utility model;

[0023] Figure 5 This is a schematic diagram of the structure of the adjustment plate of the utility model.

[0024] In the figure: 1. sewage pool; 2. electric slide rail; 3. mounting plate; 4. medicine box; 5. dosing port; 6. spray head; 7. scraper; 8. lifting plate; 9. transmission rod; 10. control board; 11. block; 12. forward and reverse screw rods; 13. electric push rod; 14. connecting plate; 15. adjustment plate; 16. through hole; 17. limit plate. DETAILED DESCRIPTION

[0025] The following will be combined with 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 of 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. Example 1

[0026] The preferred embodiment of the sewage treatment device provided by the utility model is as follows Figures 1 to 5 The illustrated sewage treatment device for dosing medicine for sewage treatment comprises a sewage pool 1, both sides of the sewage pool 1 are fixedly connected with electric slide rails 2, the surface of the electric slide rails 2 is slidably connected with a mounting plate 3, the top of the mounting plate 3 is fixedly connected with a medicine box 4, the top of the medicine box 4 is fixedly connected with a dosing port 5, the bottom of the medicine box 4 is fixedly connected with a spray head 6, the right side of the spray head 6 is fixedly connected with a scraper 7, the interior of the scraper 7 is slidably connected with a lifting plate 8, the top of the lifting plate 8 is fixedly connected with a transmission rod 9, the top of the transmission rod 9 is fixedly connected with a control board 10, the interior of the control board 10 is embedded with a card block 11, and the internal thread of the card block 11 is connected with a forward and reverse screw rod 12 rotatably connected to the medicine box 4.

[0027] In this embodiment, the mounting plate 3 forms a transverse sliding structure along the sewage pool 1 through the electric slide rail 2. Under the action of the electric slide rail 2, the spray head 6 can be driven to move so that it can spray medicine at different positions of the sewage.

[0028] In this embodiment, the scraper 7 and the lifting plate 8 are vertically arranged, and a circular hole is opened on the surface of the scraper 7. When the scraper 7 moves, the garbage in the water will be collected through the circular hole on its surface.

[0029] In this embodiment, a snap-fit ​​groove matching the card block 11 is provided inside the control panel 10. The control panel 10 forms a fixed structure through the card block 11. The card block 11 is controlled by the forward and reverse screw rods 12 to re-fix the control panel 10 to prevent it from sliding downward, making it easier for people to handle the collected garbage.

[0030] In this embodiment, the forward and reverse screw rods 12 drive the two groups of blocks 11 to form a reverse sliding structure inside the control board 10. The forward and reverse screw rods 12 are rotated to drive the two groups of blocks 11 to slide along the sides of the medicine box 4 and move away from each other. When the two groups of blocks 11 slide out of the control board 10, the control board 10 loses the clamping force of the blocks 11, and the lifting plate 8 then slides down along the inside of the scraper 7. Example 2

[0031] Based on Example 1, a preferred embodiment of a sewage treatment device for adding chemicals provided by the utility model is as follows: Figures 1 to 5 As shown: an electric push rod 13 is fixedly connected to one side of the spray head 6, a connecting plate 14 is fixedly connected to the output end of the electric push rod 13, an adjusting plate 15 is fixedly connected to the bottom of the connecting plate 14, and a limiting plate 17 fixedly connected to the spray head 6 is slidably connected to the side of the adjusting plate 15.

[0032] In this embodiment, the adjusting plate 15 and the bottom of the spray head 6 are parallel to each other, and the adjusting plate 15 and the spray head 6 are in close contact with each other, so as to prevent the medicine from being sprayed out from the gap between the spray head 6 and the adjusting plate 15 .

[0033] In this embodiment, the spray hole at the bottom of the spray head 6 corresponds to the position of the through hole 16 on the adjustment plate 15. The through hole 16 forms a moving structure through the electric push rod 13. The electric push rod 13 is turned on to pull the adjustment plate 15, and the adjustment plate 15 drives the through hole 16 to move. When the through hole 16 and the medicine outlet hole at the bottom of the adjustment plate 15 move away from each other, the overlapping part of the through hole 16 and the medicine outlet hole becomes smaller, so that the spraying amount of the medicine can be controlled.

[0034] The working principle and use process of the utility model are as follows: first, it is necessary to clean the impurities in the sewage inside the sewage pool 1, and rotate the positive and negative screw rods 12 to drive the two groups of card blocks 11 to slide along the sides of the medicine box 4 and move away from each other. When the two groups of card blocks 11 slide out of the control board 10, the control board 10 loses the clamping force of the card blocks 11. At this time, the lifting plate 8 immediately slides down along the inside of the scraper 7, and then the electric slide rail 2 controls the movement of the mounting plate 3, and the scraper 7 moves accordingly. When the scraper 7 moves, it will collect the garbage in the water through the circular holes on its surface. When the lifting plate 8 moves to contact the inner wall of the sewage pool 1, the lifting plate 8 can be pulled up by the control board 10, and the collected garbage can be transported up by the lifting plate 8. Then, the positive and negative screw rods 12 control the card blocks 11 to fix the control board 10 again to prevent it from sliding down, making it convenient for people to handle the garbage.

[0035] Next, the medicine is added into the medicine box 4 through the medicine adding port 5. Under the action of the electric slide rail 2, the medicine spraying head 6 can be driven to move so that it can spray medicine at different positions of the sewage. When the amount of spraying needs to be adjusted, the electric push rod 13 is turned on to pull the adjustment plate 15, and the adjustment plate 15 drives the through hole 16 to move. When the through hole 16 and the medicine outlet hole at the bottom of the adjustment plate 15 move away from each other, the overlapping part of the through hole 16 and the medicine outlet hole becomes smaller, so that the spraying amount of the medicine can be controlled. When the medicine box 4 moves, the scraper 7 slides in the water at the same time, which helps to fully mix the medicine and water.

[0036] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A sewage treatment device for treating sewage with a chemical, comprising a sewage tank (1), characterized in that: Both sides of the sewage pool (1) are fixedly connected with electric slide rails (2), the surface of the electric slide rails (2) is slidably connected with a mounting plate (3), the top of the mounting plate (3) is fixedly connected with a medicine box (4), the top of the medicine box (4) is fixedly connected with a medicine adding port (5), the bottom of the medicine box (4) is fixedly connected with a medicine spraying head (6), the right side of the medicine spraying head (6) is fixedly connected with a scraper (7), the interior of the scraper (7) is slidably connected with a lifting plate (8), the top of the lifting plate (8) is fixedly connected with a transmission rod (9), the top of the transmission rod (9) is fixedly connected with a control board (10), a clamping block (11) is embedded in the interior of the control board (10), and the internal thread of the clamping block (11) is threadedly connected with a forward and reverse screw rod (12) rotatably connected to the medicine box (4).

2. A sewage treatment device with a chemical addition method according to claim 1, characterized in that: An electric push rod (13) is fixedly connected to one side of the spray head (6); an output end of the electric push rod (13) is fixedly connected to a connection plate (14); an adjustment plate (15) is fixedly connected to the bottom of the connection plate (14); and a limit plate (17) fixedly connected to the spray head (6) is slidably connected to the side of the adjustment plate (15).

3. The device for treating sewage with chemicals according to claim 1, characterized in that: The mounting plate (3) forms a transverse sliding structure along the sewage pool (1) via the electric slide rail (2).

4. The device for treating sewage with chemicals according to claim 1, characterized in that: The scraper (7) and the lifting plate (8) are arranged vertically, and a circular hole is provided on the surface of the scraper (7).

5. The device for treating sewage with chemicals according to claim 1, characterized in that: A snap-fitting groove matching the snap block (11) is provided inside the control board (10), and the control board (10) forms a fixed structure through the snap block (11).

6. The device for treating sewage with chemicals according to claim 1, characterized in that: The forward and reverse screw rods (12) drive the two groups of clamping blocks (11) to form a reverse sliding structure inside the control board (10).

7. The device for treating sewage with chemicals according to claim 2, characterized in that: The adjusting plate (15) and the bottom of the spray head (6) are parallel to each other, and the adjusting plate (15) and the spray head (6) are in a tightly fitted state.

8. The device for treating sewage with chemicals according to claim 2, characterized in that: The spray hole at the bottom of the spray head (6) corresponds to the position of the through hole (16) on the adjustment plate (15), and the through hole (16) forms a movable structure through the electric push rod (13).

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