Sewage treatment device convenient for quick disassembly of filter plate

Abstract

The utility model discloses a sewage treatment device convenient for quick disassembly of filter plate, which relates to the technical field of sewage treatment, and comprises a main body, one side of the main body is fixedly provided with a mounting pipe, and the inner side of the mounting pipe close to the main body is fixedly provided with two sliding rods which are symmetrically arranged along the center line of the mounting pipe. A first floating block is arranged in the mounting pipe in a sliding mode and is connected with the sliding rod in a sliding mode at the same time. Compared with the existing common sewage treatment device, the sewage treatment device convenient for quickly disassembling the filter plate has the advantages that when the filtered water is collected, the floating block I is attached to the water surface, and the sealing plate at the lower end of the floating block I is naturally opened under the action of gravity, so that impurities precipitated in the water can be prevented from being collected together during water pumping; the first floating block descends along with the first floating block, the sealing plate is located above the sediment all the time, in this way, more sediment can be prevented from being sucked in, meanwhile, when no water exists in the device, the device can be sealed through the sealing plate, and an external water suction pump stops working.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment, in particular to a sewage treatment device which is convenient for quick disassembly of a filter plate. Background Art

[0002] Wastewater treatment refers to the process of purifying wastewater to meet 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, and catering, and is increasingly entering the daily lives of ordinary people.

[0003] As shown in the application number 201921544902.6, the utility model relates to the technical field of sewage treatment devices, and discloses a sewage treatment device with an easily disassembled filter plate, including a filter box and a water storage tank, the filter box and the water storage tank are fixedly connected with a water pipe, two symmetrically distributed filter plates are movably connected in the filter box, a disassembly and assembly mechanism is fixedly connected to the top of the filter plate, and a medicine delivery mechanism is fixedly connected to the top of the water pipe; the disassembly and assembly mechanism includes a clamping block fixedly connected to the top of the filter plate, an opening corresponding to the clamping block is provided on the top of the filter box, grooves are provided on both sides of the clamping block, a spring is fixedly connected in the groove, and a limiting rod is fixedly connected to the end of the spring away from the groove. The utility model can conveniently disassemble and assemble the filter plate without affecting the efficiency of filtering impurities in sewage, and can conveniently add chemical agents into sewage and fully mix the chemical agents with sewage, thereby reducing the reaction between the chemical agents and sewage. However, the sewage treatment device is not convenient to operate with one hand when disassembling the filter plate, and is not convenient to avoid the filter plate being blocked for a long time during filtration, and is not convenient to fully mix the liquid medicine with sewage, and is not convenient to prevent the sediment from being collected together when collecting the water after preliminary filtration.

[0004] Therefore, in view of this, the existing structural deficiencies are studied and improved, and a sewage treatment device that is convenient for quick removal of the filter plate is proposed. Utility Model Content

[0005] The utility model aims to provide a sewage treatment device with a filter plate that is easy to quickly disassemble, 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 solution: a sewage treatment device that is convenient for quick removal of a filter plate, comprising a main body, a mounting pipe is fixedly provided on one side of the main body, and a sliding rod is fixedly provided on the inside of the mounting pipe close to the side of the main body, two sliding rods are symmetrically provided along the center line of the mounting pipe, and a floating block is slidably provided inside the mounting pipe, and the floating block is slidably connected to the sliding rod at the same time.

[0007] Preferably, a sealing plate is slidably provided on the lower inner side of the floating block 1, and a bellows is fixedly provided above the sealing plate through the floating block 1, the upper end of the bellows is fixedly connected to the mounting pipe, and a pumping pipe is fixedly provided above the bellows through the mounting pipe, and an elastic component 1 is fixedly provided in the middle part of the main body.

[0008] Preferably, a limiting plate is fixedly provided at the other end of the elastic component, the lower end of the limiting plate is slidably connected to the main body, and a motor is fixedly provided in the middle of the limiting plate, camshafts are provided on both sides of the motor, and the camshaft is rotatably connected to the limiting plate, and the camshaft is connected to the motor through a belt.

[0009] Preferably, a filter is provided at the lower end of the camshaft, and the filter is slidably connected to the main body at the same time, pads are provided at the lower ends of both sides of the filter, and the pads are slidably connected to the main body, an elastic component 2 is fixedly provided at the lower end of the pad, and the other end of the elastic component 2 is fixedly connected to the main body.

[0010] Preferably, a water inlet pipe is fixedly provided in the middle of one side of the main body, and a worm is rotatably provided at the lower end of the inner part of the water inlet pipe, a motor is built in the worm, and a through hole is opened inside the worm.

[0011] Preferably, a connecting pipe is fixedly provided on the upper end of the worm, and the upper end of the connecting pipe is rotatably connected to the water inlet pipe at the same time, a second float is provided above the connecting pipe, and the second float is slidably connected to the water inlet pipe, and a scale is fixedly provided on the upper end of the second float.

[0012] Preferably, the upper end of the ruler penetrates the upper end of the water inlet pipe, one end of the water inlet pipe is fixedly provided with a glass cover on one side of the connecting pipe, and a scraper is rotatably provided on one side of the glass cover located in the water inlet pipe, and the scraper passes through the glass cover and is connected to the rotating shaft.

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

[0014] 1. The utility model is provided with a main body, a mounting tube, a sliding rod, a floating block, a sealing plate, a bellows and a water pumping tube. When collecting filtered water, the floating block will be attached to the water surface, and the sealing plate at the lower end thereof will open naturally under the action of gravity, so that the sundries precipitated in the water can be avoided from being collected together when pumping water. If there is less water in the device, the floating block will drop accordingly, and the sealing plate will always be located above the sediment, so that more sediment can be avoided from being sucked in. At the same time, when there is no water in the device, it can be sealed by the sealing plate, so that the external water pump stops working;

[0015] 2. The utility model is provided with the elastic component 1, the limit plate, the motor, the camshaft, the belt, the filter screen, the cushion block and the elastic component 2. When the filter screen is replaced, the limit plate is pushed to one side, and the filter screen is completely ejected under the action of the elastic component 2, so that it can be directly drawn out, thereby simplifying the work process, and when the filter screen is installed in the device, the motor is started to drive the camshaft to rotate, so that the camshaft and the elastic component 1 can cooperate with each other to make the filter screen vibrate, so that the impurities on the surface of the filter screen can fall off;

[0016] 3. The utility model is provided with a water inlet pipe, a worm, a through hole, a connecting pipe, a second floating block, a ruler, a glass cover, a scraper and a rotating shaft. When medicine is added to sewage, the medicine enters the worm through the connecting pipe and is sprayed out from the through hole, thereby improving the mixing efficiency of the medicine. In addition, in order to ensure the continuous infusion of the medicine, the second floating block at the upper end can float on the upper end of the medicine liquid, and the content of the medicine liquid inside can be intuitively perceived through the ruler. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the cross-sectional structure of the main body of the utility model;

[0019] Figure 3 This is a schematic diagram of the cross-sectional structure of the installation pipe of the utility model;

[0020] Figure 4 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0021] Figure 5 For this utility model Figure 2 Enlarged structural diagram at B in the middle.

[0022] In the figure: 1. main body; 2. mounting tube; 3. sliding rod; 4. floating block 1; 5. sealing plate; 6. bellows; 7. water pumping pipe; 8. elastic component 1; 9. limit plate; 10. motor; 11. camshaft; 12. belt; 13. filter screen; 14. pad; 15. elastic component 2; 16. water inlet pipe; 17. worm; 18. through hole; 19. connecting pipe; 20. floating block 2; 21. ruler; 22. glass cover; 23. scraper; 24. rotating shaft. DETAILED DESCRIPTION

[0023] 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.

[0024] like Figure 1-Figure 3 As shown, a sewage treatment device that is convenient for quick removal of filter plates comprises a main body 1, a mounting tube 2 is fixedly provided on one side of the main body 1, and a sliding rod 3 is fixedly provided on the inner side of the mounting tube 2 close to the main body 1, two sliding rods 3 are symmetrically provided along the center line of the mounting tube 2, and a floating block 4 is slidably provided inside the mounting tube 2, and the floating block 4 is slidably connected with the sliding rod 3 at the same time. When collecting filtered water, the floating block 4 will be attached to the water surface, and the sealing plate 5 at its lower end will open naturally under the action of gravity, so that the sundries precipitated in the water can be avoided from being collected together when pumping water. If there is less water in the device, the floating block 4 will drop accordingly, and the sealing plate 5 will always be located above the sediment, so that more sediment can be avoided from being sucked in. At the same time, when there is no water in the device, it can be sealed by the sealing plate 5 to stop the external water pump from working.

[0025] Furthermore, the bellows 6 expands and contracts together with the floating block 4 when the floating block 4 moves up and down, so as to avoid the bellows 6 from interfering with the movement of the floating block 4.

[0026] like Figure 2 , Figure 4-Figure 5As shown, a sealing plate 5 is slidably provided on the lower side of the inner part of the float 4, and a bellows 6 is fixedly provided above the sealing plate 5 through the float 4, the upper end of the bellows 6 is fixedly connected to the mounting tube 2, and a pumping pipe 7 is fixedly provided above the bellows 6 through the mounting tube 2, an elastic component 8 is fixedly provided in the middle of the main body 1, and a limit plate 9 is fixedly provided at the other end of the elastic component 8, the lower end of the limit plate 9 is slidably connected to the main body 1, and a motor 10 is fixedly provided in the middle of the limit plate 9, camshafts 11 are provided on both sides of the motor 10, and the camshafts 11 are rotatably connected to the limit plate 9, and the camshafts 11 are rotatably connected to the motor 10. 10 is connected by a belt 12, a filter screen 13 is provided at the lower end of the camshaft 11, and the filter screen 13 is slidably connected to the main body 1 at the same time, cushion blocks 14 are provided at the lower ends of both sides of the filter screen 13, and the cushion blocks 14 are slidably connected to the main body 1, an elastic component 2 15 is fixedly provided at the lower end of the cushion block 14, and the other end of the elastic component 2 15 is fixedly connected to the main body 1, a water inlet pipe 16 is fixedly provided at the middle part of one side of the main body 1, and a worm 17 is rotatably provided at the lower end of the water inlet pipe 16, the worm 17 has a built-in motor, and a through hole 18 is opened inside the worm 17, and a connecting pipe 19 is fixedly provided at the upper end of the worm 17, and the connecting pipe The upper end of the connecting pipe 19 is rotatably connected to the water inlet pipe 16. A second floating block 20 is arranged above the connecting pipe 19, and the second floating block 20 is slidably connected to the water inlet pipe 16. A scale 21 is fixedly arranged on the upper end of the floating block 20, and the upper end of the scale 21 penetrates the upper end of the water inlet pipe 16. One end of the water inlet pipe 16 is located on one side of the connecting pipe 19 and is fixedly provided with a glass cover 22. The glass cover 22 is located on one side of the water inlet pipe 16 and is rotatably provided with a scraper 23. The scraper 23 passes through the glass cover 22 and is connected to the rotating shaft 24. When the filter screen 13 is replaced, the limit plate 9 is pushed to one side, and the filter screen 1 is moved under the action of the elastic component 15. 3 is completely ejected, so that it can be directly extracted, thereby simplifying the work process, and when the filter screen 13 is installed in the device, the starting motor 10 drives the camshaft 11 to rotate, so that it can cooperate with the elastic component 18 to make the filter screen 13 vibrate, so that the impurities on its surface can fall off; when the medicine is added to the sewage, the medicine enters the worm 17 through the connecting pipe 19 and is sprayed out from the through hole 18, so that the mixing efficiency of the medicine can be improved, and in order to ensure the continuous injection of the medicine, the floating block 20 at its upper end can float on the upper end of the medicine liquid, and the medicine liquid content inside it can be intuitively perceived through the ruler 21.

[0027] Furthermore, after the scraper 23 rotates, the debris attached to the glass cover 22 can be removed, so that the workers can observe the situation inside the water pipe.

[0028] Working principle: when using the sewage treatment device with easy-to-disassemble filter plate, first, when collecting the filtered water, the float 14 will be attached to the water surface, and the sealing plate 5 at its lower end will open naturally under the action of gravity, so that the sundries precipitated in the water can be avoided from being collected together when pumping water. If there is less water in the device, the float 14 will drop accordingly, and the sealing plate 5 will always be located above the sediment, so that more sediment can be avoided from being sucked in. At the same time, when there is no water in the device, it can be sealed by the sealing plate 5, so that the external water pump stops working; secondly, when replacing the filter screen 13, after pushing the limit plate 9 to one side, under the action of the elastic component 2 15 The filter 13 is completely ejected, so that it can be directly pulled out, which can simplify the work process, and when the filter 13 is installed in the device, the motor 10 is started to drive the camshaft 11 to rotate, so that it can cooperate with the elastic component 18 to make the filter 13 vibrate, so that the impurities on its surface can fall off; finally, when adding medicine to the sewage, the medicine enters the worm 17 through the connecting pipe 19 and is sprayed out from the through hole 18, which can improve the mixing efficiency of the medicine, and to ensure the continuous injection of the medicine, the floating block 20 at its upper end can float on the upper end of the medicine liquid, and the content of the medicine liquid inside can be intuitively perceived through the ruler 21. This is the working principle of the sewage treatment device that is easy to disassemble the filter plate.

Claims

1. A sewage treatment device for facilitating quick removal of filter plates, comprising a main body (1), characterized in that: A mounting tube (2) is fixedly provided on one side of the main body (1), and a sliding rod (3) is fixedly provided inside the mounting tube (2) on a side close to the main body (1), two sliding rods (3) are symmetrically provided along the center line of the mounting tube (2), and a floating block (4) is slidably provided inside the mounting tube (2), and the floating block (4) is slidably connected to the sliding rod (3) at the same time.

2. The sewage treatment device with easy filter plate quick disassembly according to claim 1 is characterized in that: A sealing plate (5) is slidably arranged on the lower inner side of the floating block (4), and a bellows (6) is fixedly arranged above the sealing plate (5) through the floating block (4), the upper end of the bellows (6) is fixedly connected to the mounting pipe (2), and a water pumping pipe (7) is fixedly arranged above the bellows (6) through the mounting pipe (2), and an elastic component (8) is fixedly arranged in the middle of the main body (1).

3. The sewage treatment device with easy filter plate quick disassembly according to claim 2 is characterized in that: A limiting plate (9) is fixedly arranged at the other end of the elastic component (8), the lower end of the limiting plate (9) is slidably connected to the main body (1), and a motor (10) is fixedly arranged in the middle of the limiting plate (9), camshafts (11) are arranged on both sides of the motor (10), and the camshafts (11) are rotatably connected to the limiting plate (9), and the camshafts (11) are connected to the motor (10) via a belt (12).

4. The sewage treatment device with easy filter plate quick disassembly according to claim 3 is characterized in that: A filter screen (13) is provided at the lower end of the camshaft (11), and the filter screen (13) is slidably connected to the main body (1). Pads (14) are provided at the lower ends of both sides of the filter screen (13), and the pads (14) are slidably connected to the main body (1). An elastic component 2 (15) is fixedly provided at the lower end of the pads (14), and the other end of the elastic component 2 (15) is fixedly connected to the main body (1).

5. The sewage treatment device with easy filter plate quick disassembly according to claim 4 is characterized in that: A water inlet pipe (16) is fixedly arranged in the middle of one side of the main body (1), and a worm (17) is rotatably arranged at the lower end of the water inlet pipe (16). A motor is built into the worm (17), and a through hole (18) is opened inside the worm (17).

6. The sewage treatment device with easy filter plate quick disassembly according to claim 5, characterized in that: A connecting pipe (19) is fixedly provided at the upper end of the worm (17), and the upper end of the connecting pipe (19) is rotatably connected to the water inlet pipe (16). A second floating block (20) is provided above the connecting pipe (19), and the second floating block (20) is slidably connected to the water inlet pipe (16). A scale (21) is fixedly provided at the upper end of the second floating block (20).

7. The sewage treatment device for facilitating quick removal of filter plates according to claim 6, characterized in that: The upper end of the scale (21) penetrates the upper end of the water inlet pipe (16); one end of the water inlet pipe (16) is located on one side of the connecting pipe (19) and is fixedly provided with a glass cover (22); and a scraper (23) is rotatably provided on one side of the glass cover (22) located inside the water inlet pipe (16); the scraper (23) passes through the glass cover (22) and is connected to a rotating shaft (24).

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