Surface floating foam cleaning device for biological water treatment

Abstract

The utility model discloses a surface floating foam cleaning device for biological water treatment, which relates to the technical field of biological water treatment and comprises a biological water treatment pond, first sliding rails are arranged below the outer walls of the two sides of the biological water treatment pond, and first sliding blocks are arranged in the middles of the first sliding rails. First lead screws are arranged in the middles of the first sliding blocks, second sliding rails are arranged at the upper ends of the first sliding blocks, second sliding blocks are arranged in the middles of the second sliding rails, second lead screws are arranged in the middles of the second sliding blocks, and fixing blocks are arranged at the front ends of the second sliding blocks. U-shaped connecting rods are arranged at the upper ends of the fixing blocks, and floating foam scraping plates are arranged at the other ends of the U-shaped connecting rods. According to the surface floating foam cleaning device for biological water treatment, the corresponding height position of the floating foam scraping plate can be adjusted according to the height of the water level.

Description

Technical Field

[0001] The utility model relates to the technical field of biological water treatment, in particular to a surface foam cleaning device for biological water treatment. Background Art

[0002] With the development of bioengineering, the role of microorganisms in sewage treatment has come into people's attention. Microorganisms can swallow and decompose pollutants as their own food, and the decomposition products are harmless substances. Most of the harmless substances are foam, and foam cleaning equipment is needed to regularly clean the surface of the treatment pool.

[0003] When in use, the existing foam cleaning device is usually unable to adjust accordingly with the changes in the water level. It can only clean the foam on the surface when the water level is relatively slow. When the water level drops, the cleaning device will find it difficult to touch the surface of the water and cannot clean the foam. In order to solve the shortcomings of the existing technology, we propose a surface foam cleaning device for biological water treatment. Utility Model Content

[0004] The main purpose of the utility model is to provide a surface foam cleaning device for biological water treatment, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A surface foam cleaning device for biological water treatment comprises a biological water treatment pool, wherein a No. 1 sliding track is provided below the outer walls on both sides of the biological water treatment pool, a No. 1 sliding block is provided in the middle of the No. 1 sliding track, a No. 1 screw rod is provided in the middle of the No. 1 sliding block, a No. 1 motor is provided at the front end of the No. 1 sliding track, a connecting port is provided between the No. 1 motor and the No. 1 screw rod, and the No. 1 motor is detachably connected to the No. 1 screw rod through the provided connecting port, a No. 2 sliding track is provided at the upper end of the No. 1 sliding block, a No. 2 sliding block is provided in the middle of the No. 2 sliding track, a No. 2 screw rod is provided in the middle of the No. 2 sliding block, a No. 2 motor is provided at the upper end of the No. 2 sliding track, a connecting port is provided between the No. 2 motor and the No. 2 screw rod, and the No. 2 motor is detachably connected to the No. 2 screw rod through the provided connecting port, a fixed block is provided at the front end of the No. 2 sliding block, a U-shaped connecting rod is provided at the upper end of the fixed block, and a foam scraper is provided at the other end of the U-shaped connecting rod.

[0007] Preferably, two groups of gate moving tracks are provided on both sides of the front end outer surface of the biological water treatment tank, a No. 3 sliding block is provided in the middle of the two groups of gate moving tracks, the inner side walls of the No. 3 sliding block are provided with gate sliding bars, a lifting gate is provided between the two groups of gate sliding bars, an electric telescopic rod is provided at the upper end of the outer wall of the No. 3 sliding block, a mounting block is provided at the upper end of the electric telescopic rod, a mounting interface is provided between the mounting block and the front end outer wall of the biological water treatment tank, and the mounting block is detachably connected to the front end outer wall of the biological water treatment tank through the provided mounting interface.

[0008] Preferably, the No. 1 sliding block is slidably connected to the No. 1 sliding rail, a threaded hole is provided between the No. 1 sliding block and the No. 1 screw rod, the No. 1 sliding block is threadedly connected to the No. 1 screw rod through the provided threaded hole, a rotating interface is provided between the No. 1 screw rod and the inner wall of the No. 1 sliding rail, the No. 1 screw rod is rotationally connected to the No. 1 sliding rail through the provided rotating interface.

[0009] Preferably, an installation interface is provided between the No. 2 sliding rail and the No. 1 sliding block, the No. 2 sliding rail is detachably connected to the No. 1 sliding block through the provided installation interface, the No. 2 sliding block is slidably connected to the No. 2 sliding rail, a threaded hole is provided between the No. 2 screw rod and the No. 2 sliding block, the No. 2 screw rod is threadedly connected to the No. 2 sliding block through the provided threaded hole, a rotation interface is provided between the No. 2 screw rod and the No. 2 sliding rail, the No. 2 screw rod is rotatably connected to the No. 2 sliding rail through the provided rotation interface, and the foam scraper is detachably connected to the fixed block through the provided U-shaped connecting rod.

[0010] Preferably, the gate sliding bar is slidably connected to the gate moving track, and the No. 3 sliding block is slidably connected to the gate moving track.

[0011] Preferably, a connecting port is provided between the No. 3 sliding block and the electric telescopic rod, and the No. 3 sliding block is detachably connected to the electric telescopic rod through the provided connecting port.

[0012] Beneficial Effects

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. In the utility model, by setting a No. 1 sliding track, a No. 1 sliding block, a No. 2 sliding track, a No. 2 sliding block, a U-shaped connecting rod and a foam scraper, the device can adjust the corresponding height position of the foam scraper according to the height of the water level, so that the height of the foam scraper can change with the change of the water level. When the water inside the biological water treatment tank is full or shallow, the foam scraper can rise or fall inside the biological water treatment tank to clean the foam on the water surface. The No. 2 motor at the upper end of the No. 2 sliding track is started to drive the No. 2 screw rod to rotate inside the No. 2 sliding track. When the No. 2 screw rod rotates, the No. 2 sliding block is It will move up and down on the outer wall of the No. 2 screw rod, and at the same time slide up and down in the middle of the No. 2 sliding track. The foam scraper is driven to move up and down in the middle of the biological water treatment tank through the fixed block and the U-shaped connecting rod, so the height of the foam scraper can be adjusted. The No. 1 motor at the front end of the No. 1 sliding track is started, driving the No. 1 screw rod to rotate in the middle of the No. 1 sliding track. When the No. 1 screw rod rotates, the No. 1 sliding block will move on the outer wall of the No. 1 screw rod, and at the same time slide in the middle of the No. 1 sliding track, driving the upper end of the No. 2 sliding track to move, so as to drive the foam scraper to move on the water surface inside the biological water treatment tank to scrape off the floating foam on the water surface. The operation is convenient and quick.

[0015] 2. In the utility model, by setting the lifting gate, mounting block, electric telescopic rod and No. 3 sliding block, the device can adjust the height of the lifting gate at the front end of the biological water treatment tank, so that it can be adjusted to a suitable height according to the water level, so that the foam scraper can clean the foam on the water surface from the inside of the biological water treatment tank to the outside, making the foam cleaning process more convenient. The electric telescopic rod at the lower end of the mounting block at the front end of the biological water treatment tank is telescopically movable, driving the No. 3 sliding block to move up and down in the middle of the gate moving track. The No. 3 sliding block can drive the gate sliding bar to move up and down in the middle of the gate moving track, and then drive the lifting gate to move up and down at the front end of the biological water treatment tank. When the lifting gate is adjusted to the same height as the water level, the foam scraper can be conveniently cleaned out of the inside of the biological water treatment tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the foam scraper of the utility model moving forward and backward;

[0018] Figure 3 This is a schematic diagram of the structure of the foam scraper moving up and down of the utility model;

[0019] Figure 4 It is a schematic diagram of the connection structure of the lifting gate of the utility model.

[0020] In the figure: 1. biological water treatment tank; 2. gate moving track; 3. lifting gate; 4. sliding track No. 1; 5. sliding block No. 1; 6. motor No. 1; 7. sliding track No. 2; 8. fixing block; 9. U-shaped connecting rod; 10. foam scraper; 11. screw rod No. 1; 12. sliding block No. 2; 13. screw rod No. 2; 14. motor No. 2; 15. gate sliding bar; 16. sliding block No. 3; 17. electric telescopic rod; 18. mounting block. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] like Figure 1-Figure 4As shown, a surface foam cleaning device for biological water treatment includes a biological water treatment pool 1, a No. 1 sliding track 4 is arranged below the outer walls on both sides of the biological water treatment pool 1, a No. 1 sliding block 5 is arranged in the middle of the No. 1 sliding track 4, the No. 1 sliding block 5 can slide in the middle of the No. 1 sliding track 4, a No. 1 screw rod 11 is arranged in the middle of the No. 1 sliding block 5, a threaded hole is arranged between the No. 1 screw rod 11 and the No. 1 sliding block 5, the No. 1 screw rod 11 is threadedly connected to the No. 1 sliding block 5, a rotating interface is arranged between the No. 1 screw rod 11 and the No. 1 sliding track 4, the No. 1 screw rod 11 rotates in the middle of the No. 1 sliding track 4 through the arranged rotating interface, when the No. 1 screw rod 11 rotates, the No. 1 sliding block 5 will move on the outer wall of the No. 1 screw rod 11, and at the same time When sliding in the middle of the No. 1 sliding track 4, a No. 1 motor 6 is provided at the front end of the No. 1 sliding track 4, a connecting port is provided between the No. 1 motor 6 and the No. 1 screw rod 11, the No. 1 motor 6 is detachably connected to the No. 1 screw rod 11 through the provided connecting port, the No. 1 motor 6 drives the No. 1 screw rod 11 to rotate, a No. 2 sliding track 7 is provided at the upper end of the No. 1 sliding block 5, the No. 2 sliding track 7 moves at the upper end of the No. 1 sliding track 4 through the No. 1 sliding block 5, a No. 2 sliding block 12 is provided in the middle of the No. 2 sliding track 7, the No. 2 sliding block 12 can move up and down in the middle of the No. 2 sliding track 7, a No. 2 screw rod 13 is provided in the middle of the No. 2 sliding block 12, a threaded interface is provided between the No. 2 sliding block 12 and the No. 2 screw rod 13, the No. 2 sliding block 12 is threadedly connected with the No. 2 screw rod 13 through a set threaded interface, a rotating interface is set between the No. 2 screw rod 13 and the No. 2 sliding track 7, the No. 2 screw rod 13 rotates inside the No. 2 sliding track 7 through the set rotating interface, when the No. 2 screw rod 13 rotates, the No. 2 sliding block 12 will move up and down on the outer wall of the No. 2 screw rod 13, and move up and down in the middle of the No. 2 sliding track 7, the upper end of the No. 2 sliding track 7 is provided with a No. 2 motor 14, a connecting port is set between the No. 2 motor 14 and the No. 2 screw rod 13, the No. 2 motor 14 is detachably connected to the No. 2 screw rod 13 through the set connecting port, the No. 2 motor 14 drives the No. 2 screw rod 13 to rotate, the front end of the No. 2 sliding block 12 is provided with a fixed block 8, and the upper end of the fixed block 8 is provided with A U-shaped connecting rod 9 is provided with a foam scraper 10 at the other end thereof. The foam scraper 10 of the U-shaped connecting rod 9 is connected to the fixed block 8. The foam scraper 10 is connected to the No. 2 sliding block 12 through the U-shaped connecting rod 9 and the fixed block 8. The No. 2 motor 14 at the upper end of the No. 2 sliding track 7 is started to drive the No. 2 screw rod 13 to rotate inside the No. 2 sliding track 7. When the No. 2 screw rod 13 rotates, the No. 2 sliding block 12 will move up and down on the outer wall of the No. 2 screw rod 13, and slide up and down in the middle of the No. 2 sliding track 7 at the same time. The foam scraper 10 is driven to move up and down in the middle of the biological water treatment tank 1 through the fixed block 8 and the U-shaped connecting rod 9, so that the height of the foam scraper 10 can be adjusted. The No. 1 motor 6 at the front end of the No. 1 sliding track 4 is started.The first screw rod 11 is driven to rotate in the middle of the first sliding track 4. When the first screw rod 11 rotates, the first sliding block 5 moves on the outer wall of the first screw rod 11 and slides in the middle of the first sliding track 4, driving the second sliding track 7 at the upper end to move, and then the foam scraper 10 can be driven to move on the water surface inside the biological water treatment tank 1 to scrape off the foam on the water surface.

[0023] like Figure 1-Figure 4 As shown, two groups of gate moving tracks 2 are arranged on both sides of the front end outer surface of the biological water treatment pool 1, and a No. 3 sliding block 16 is arranged in the middle of the two groups of gate moving tracks 2. The No. 3 sliding block 16 can slide in the middle of the gate moving track 2, and the inner side wall of the No. 3 sliding block 16 is provided with a gate sliding bar 15, and the gate sliding bar 15 can also slide in the middle of the gate moving track 2. The No. 3 sliding block 16 can drive the gate sliding bar 15 to slide, and a lifting gate 3 is arranged between the two groups of gate sliding bars 15. The lifting gate 3 moves up and down between the gate moving tracks 2 through the gate sliding bar 15. An electric telescopic rod 17 is arranged on the upper end of the outer wall of the No. 3 sliding block 16, and the electric telescopic rod 17 can be telescopically movable to drive the No. 3 sliding block 16 to move up and down in the middle of the gate moving track 2. The electric A mounting block 18 is provided at the upper end of the telescopic rod 17, and the mounting block 18 is used to install the electric telescopic rod 17. A mounting interface is provided between the mounting block 18 and the front end outer wall of the biological water treatment tank 1. The mounting block 18 is detachably connected to the front end outer wall of the biological water treatment tank 1 through the provided mounting interface. The electric telescopic rod 17 at the lower end of the mounting block 18 at the front end of the biological water treatment tank 1 is telescopic and movable, driving the No. 3 sliding block 16 to move up and down in the middle of the gate moving track 2. The No. 3 sliding block 16 can drive the gate sliding bar 15 to move up and down in the middle of the gate moving track 2, and then drive the lifting gate 3 to move up and down at the front end of the biological water treatment tank 1. When the lifting gate 3 is adjusted to the same height as the water level, it is convenient for the foam scraper 10 to clean up the foam from the inside of the biological water treatment tank 1.

[0024] It should be noted that the utility model is a surface foam cleaning device for biological water treatment. When in use, the No. 2 motor 14 at the upper end of the No. 2 sliding track 7 is started, driving the No. 2 screw rod 13 to rotate inside the No. 2 sliding track 7. When the No. 2 screw rod 13 rotates, the No. 2 sliding block 12 will move up and down on the outer wall of the No. 2 screw rod 13, and slide up and down in the middle of the No. 2 sliding track 7 at the same time. The foam scraper 10 is driven to move up and down in the middle of the biological water treatment tank 1 through the fixed block 8 and the U-shaped connecting rod 9, so that the height of the foam scraper 10 can be adjusted. The No. 1 motor 6 at the front end of the No. 1 sliding track 4 is started, driving the No. 1 screw rod 11 to rotate in the middle of the No. 1 sliding track 4. When the No. 1 screw rod 11 rotates, the No. 1 sliding track 4 is opened. The movable block 5 will move on the outer wall of the No. 1 screw rod 11, and at the same time slide in the middle of the No. 1 sliding track 4, driving the No. 2 sliding track 7 at the upper end to move, so as to drive the foam scraper 10 to move on the water surface inside the biological water treatment tank 1. The electric telescopic rod 17 at the lower end of the mounting block 18 at the front end of the biological water treatment tank 1 is telescopic and movable, driving the No. 3 sliding block 16 to move up and down in the middle of the gate moving track 2. The No. 3 sliding block 16 can drive the gate sliding bar 15 to move up and down in the middle of the gate moving track 2, and then drive the lifting gate 3 to move up and down at the front end of the biological water treatment tank 1. When the lifting gate 3 is adjusted to the same height as the water level, it is convenient for the foam scraper 10 to clean up the foam from the inside of the biological water treatment tank 1.

[0025] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A surface foam cleaning device for biological water treatment, comprising a biological water treatment tank (1), characterized in that: A No. 1 sliding track (4) is provided below the outer walls of both sides of the biological water treatment tank (1); a No. 1 sliding block (5) is provided in the middle of the No. 1 sliding track (4); a No. 1 screw rod (11) is provided in the middle of the No. 1 sliding block (5); a No. 1 motor (6) is provided at the front end of the No. 1 sliding track (4); a connection port is provided between the No. 1 motor (6) and the No. 1 screw rod (11); the No. 1 motor (6) is detachably connected to the No. 1 screw rod (11) through the provided connection port; a No. 2 sliding track (7) is provided at the upper end of the No. 1 sliding block (5); the No. 2 sliding track (7) ) is provided in the middle of each of the No. 2 sliding blocks (12), a No. 2 screw rod (13) is provided in the middle of each of the No. 2 sliding blocks (12), a No. 2 motor (14) is provided at the upper end of each of the No. 2 sliding rails (7), a connecting port is provided between each of the No. 2 motor (14) and the No. 2 screw rod (13), and the No. 2 motor (14) is detachably connected to the No. 2 screw rod (13) through the provided connecting port, a fixing block (8) is provided at the front end of each of the No. 2 sliding blocks (12), a U-shaped connecting rod (9) is provided at the upper end of each of the fixing blocks (8), and a foam scraper (10) is provided at the other end of each of the U-shaped connecting rods (9).

2. A surface foam cleaning device for biological water treatment according to claim 1, characterized in that: Two groups of gate moving tracks (2) are arranged on both sides of the front end outer surface of the biological water treatment tank (1), and a No. 3 sliding block (16) is arranged in the middle of the two groups of gate moving tracks (2). The inner side walls of the No. 3 sliding blocks (16) are arranged with gate sliding bars (15), and a lifting gate (3) is arranged between the two groups of gate sliding bars (15). An electric telescopic rod (17) is arranged at the upper end of the outer wall of the No. 3 sliding block (16), and a mounting block (18) is arranged at the upper end of the electric telescopic rod (17). A mounting interface is arranged between the mounting block (18) and the front end outer wall of the biological water treatment tank (1), and the mounting block (18) is detachably connected to the front end outer wall of the biological water treatment tank (1) through the arranged mounting interface.

3. The surface foam cleaning device for biological water treatment according to claim 1, characterized in that: The first sliding block (5) is slidably connected to the first sliding track (4); a threaded hole is provided between the first sliding block (5) and the first screw rod (11); the first sliding block (5) is threadedly connected to the first screw rod (11) through the provided threaded hole; a rotation interface is provided between the first screw rod (11) and the inner wall of the first sliding track (4); the first screw rod (11) is rotationally connected to the first sliding track (4) through the provided rotation interface.

4. The surface foam cleaning device for biological water treatment according to claim 1, characterized in that: A mounting interface is provided between the second sliding rail (7) and the first sliding block (5), and the second sliding rail (7) is detachably connected to the first sliding block (5) through the provided mounting interface. The second sliding block (12) is slidably connected to the second sliding rail (7). A threaded hole is provided between the second screw rod (13) and the second sliding block (12), and the second screw rod (13) is threadedly connected to the second sliding block (12) through the provided threaded hole. A rotation interface is provided between the second screw rod (13) and the second sliding rail (7), and the second screw rod (13) is rotationally connected to the second sliding rail (7) through the provided rotation interface. The foam scraper (10) is detachably connected to the fixed block (8) through the provided U-shaped connecting rod (9).

5. The surface foam cleaning device for biological water treatment according to claim 2, characterized in that: The gate sliding bar (15) is slidably connected to the gate moving track (2), and the third sliding block (16) is slidably connected to the gate moving track (2).

6. A surface foam cleaning device for biological water treatment according to claim 2, characterized in that: A connection port is provided between the third sliding block (16) and the electric telescopic rod (17), and the third sliding block (16) is detachably connected to the electric telescopic rod (17) via the provided connection port.

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