A sewage purification treatment equipment for wastewater treatment

Abstract

The present invention discloses a sewage purification treatment equipment for wastewater treatment, and relates to the technical field of wastewater treatment. The sewage purification treatment equipment for wastewater treatment comprises a treatment pool, the bottom of which is fixedly connected with a bottom plate, the inside of which is movably connected with an anti-blocking mechanism, and the front of which is fixedly connected with a filtering mechanism. The sewage purification treatment equipment for wastewater treatment collects and discharges large pieces of plastic contained in the wastewater in the treatment pool to the outside of the treatment pool through the discharge cylinder of the anti-blocking mechanism, thereby preventing large pieces of plastic from clogging subsequent filtration. The filtering mechanism generally uses two sweeping brushes to clean the filter screen while filtering, and scrapes the accumulated stains on the surface of the sweeping brush with a scraping brush to let them fall into the dust box, so that the dust box collects the filtered stains, which can improve the filtering speed of the filter screen for wastewater.

Description

Technical Field

[0001] The invention relates to the technical field of wastewater treatment, and in particular to sewage purification treatment equipment used for wastewater treatment. Background Art

[0002] During the sewage treatment process, the sewage needs to be filtered. Sewage filtration is the process of passing wastewater through a porous filter medium. Suspended matter larger than the pore size is retained, so that the wastewater can be purified to a certain extent. Sewage treatment is widely used in construction, agriculture, transportation, energy, petrochemicals, environmental protection, urban landscape, medical care, catering and other fields.

[0003] The patent with announcement number "CN217377503U" discloses a sewage purification treatment equipment for wastewater treatment, including a base and a box body, the upper end of the base is provided with a box body, the front part of the box body is provided with an impurity outlet, the front part of the box body and at the upper end position of the impurity outlet is provided with a connecting shaft, and the front part of the box body and at the right side position of the impurity outlet is provided with a water outlet pipe.

[0004] In our daily life, there are some uncivilized behaviors of littering into the water, which leads to the presence of plastic bags and some large plastic products in the wastewater. These items are difficult to handle, and using filtration to treat them will cause blockage during filtration, which will affect the filtration speed of the wastewater. Summary of the invention

[0005] In view of the deficiencies of the prior art, the present invention provides a sewage purification treatment device for wastewater treatment to solve the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: A sewage purification treatment device for wastewater treatment, comprising a treatment pool, a bottom plate is fixedly connected to the bottom of the treatment pool, an anti-blocking mechanism is movably connected inside the treatment pool, and a filtering mechanism is fixedly connected to the front of the treatment pool;

[0007] The filtering mechanism includes:

[0008] A discharge tube, wherein the discharge tube is movably connected to the inside of the treatment tank, and the discharge tube is movably connected to the inside of the treatment tank through a bearing, and the outer wall of the discharge tube is provided with holes;

[0009] A partition plate 1, wherein the partition plate 1 is fixedly connected inside the treatment tank and is located on the right side of the discharge cylinder;

[0010] A raised block is fixedly connected to the bottom of the treatment pool and is located at the bottom of a partition.

[0011] Preferably, two bottom plates are provided, a plurality of sweeping thin rods are fixedly connected to the outer wall of the discharge cylinder, a plurality of embedding claws are fixedly connected to the left side of the partition plate, and the embedding claws cooperate with the corresponding sweeping thin rods.

[0012] Preferably, a partition plate 2 is fixedly connected to the left side of the discharge cylinder inside the treatment pool, a plurality of embedded claws are fixedly connected to the right side of the partition plate 2, and the embedded claws cooperate with the corresponding sweeping thin rods, and a plurality of soft partitions are fixedly connected to the bottom of the partition plate 2.

[0013] Preferably, a slide rail is provided at the bottom of the second partition on the left side of the treatment pool, a slider is movably connected inside the slide rail, a movable plate is movably connected inside the slider, and the movable plate is rotatably connected to the slider.

[0014] Preferably, two air chambers are fixedly connected inside the movable plate, and the top of the sliding block is fixedly connected to a limiting block on the right side of the movable plate.

[0015] Preferably, a pulley is fixedly connected to the back of the discharge cylinder, a conveyor belt is movably connected to the outer wall of the pulley, and a motor is fixedly connected to the top of the treatment tank located at the top of the discharge cylinder, and the motor is movably connected to the pulley through the conveyor belt.

[0016] Preferably, the filtering mechanism comprises a filtering tube, the filtering tube is fixedly connected to the front side of the treatment tank, the discharge tube is movably connected to the inside of the filtering tube, and the outer wall of the discharge tube is rotatably connected to the filtering tube via a rotating shaft.

[0017] Preferably, a filter screen is fixedly connected to the inside of the filter tube, a dust collecting box is provided at the bottom of the filter tube, located behind the filter screen, a scraper brush is fixedly connected to the bottom of the filter tube, and two inclined filter plates are fixedly connected to the inner wall of the filter tube, located behind the scraper brush, and the scraper brush is made of a material that can automatically recover after being bent by external force.

[0018] Preferably, a plurality of spiral plates are fixedly connected to the inner wall of the discharge tube, a fixed rod is fixedly connected to the inside of the discharge tube, and two sweeping brushes are fixedly connected to the outer wall of the fixed rod. The sweeping brushes are made of a material that can automatically recover after being bent by an external force.

[0019] The present invention provides a sewage purification treatment device for wastewater treatment, which has the following beneficial effects:

[0020] 1. The sewage purification treatment equipment used for wastewater treatment uses a motor to drive a conveyor belt to drive a discharge cylinder to rotate, so as to collect large pieces of plastic in the treatment pool, and uses a slider to drive a movable plate to continuously move up and down inside a slide rail to transport the plastic collected in the discharge cylinder to the outside of the treatment pool, so as to prevent large pieces of plastic from causing blockage in subsequent filtration in the wastewater, thereby improving the filtration efficiency of sewage.

[0021] 2. The sewage purification treatment equipment used for wastewater treatment discharges wastewater from the discharge cylinder into the filter tube. The flowing water will be filtered and purified through the filter screen inside the filter tube. When the discharge cylinder rotates, the internal spiral plate will be driven to rotate, thereby generating a force to push the water toward the filter screen to increase the pressure of the top water, which can speed up the filtration speed.

[0022] 3. The sewage purification treatment equipment used for wastewater treatment has the effect of pushing the spiral plate when the water flows from the raised block to the discharge cylinder, which reduces the working pressure of the motor, protects the motor from the side, and improves the working effect of the motor from the side, thereby improving the working effect of the anti-blocking mechanism.

[0023] 4. The sewage purification equipment used for wastewater treatment increases the top water pressure by rotating the spiral plate driven by the discharge tube, which will also cause the water to rotate and flow forward to a certain extent. In this way, the water flow close to the inside of the filter tube will be filtered through the inclined filter plate, and the filtered stains will accumulate on the surface and be pushed by the water flow to the dust collecting box, which can achieve a filtering effect and thus improve the overall filtering efficiency.

[0024] 5. The sewage purification treatment equipment used for wastewater treatment uses two sweeping brushes to brush the surface of the filter. At the same time, when the sweeping brush rotates, the scraping brush will move the side of the sweeping brush that mainly brushes stains, and scrape the accumulated stains on the surface of the sweeping brush to make it fall into the dust box. Cleaning the sweeping brush can improve the effect of the sweeping brush in cleaning the filter and increase the filtration speed.

[0025] 6. The sewage purification equipment used for wastewater treatment discharges water into the filter tube through the discharge tube, which can make the water on the surface of the discharge tube generate a suction force on the material, so that the material is adsorbed on the surface of the filter tube, thereby increasing the collection speed of the anti-blocking mechanism for plastics, thereby increasing the filtering speed of water. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the main stereoscopic structure of the present invention;

[0027] Figure 2 for Figure 1 Schematic diagram of the cross-section structure;

[0028] Figure 3 for Figure 2 A schematic diagram of the enlarged structure of the middle part A;

[0029] Figure 4 It is a left-side stereoscopic structural schematic diagram of the present invention;

[0030] Figure 5It is a schematic diagram of the back three-dimensional structure of the present invention;

[0031] Figure 6 for Figure 5 Schematic diagram of the cross-section structure;

[0032] Figure 7 for Figure 6 Schematic diagram of the structure of the middle B part;

[0033] Figure 8 for Figure 6 Schematic diagram of the structure of the middle C part;

[0034] Fig. 9 This is a schematic diagram of the three-dimensional structure of the discharge tube of the present invention from the right side;

[0035] Fig.10 This is a schematic diagram of the treatment pool structure of the present invention;

[0036] Fig.11 for Fig.10 Schematic diagram of the structure of the middle D part;

[0037] Fig.12 This is a schematic diagram of the main three-dimensional structure of the discharge tube of the present invention;

[0038] Fig.13 It is a schematic diagram of the three-dimensional structure of the back side of the filter tube of the present invention.

[0039] In the figure: 1. treatment tank; 11. bottom plate; 2. anti-blocking mechanism; 201. discharge cylinder; 2011. sweeping thin rod; 202. partition one; 203. raised block; 204. partition two; 205. soft partition; 206. slider; 207. limit block; 208. movable plate; 2081. air chamber; 209. slide rail; 210. embedded claw; 211. pulley; 212. conveyor belt; 213. motor; 3. filtering mechanism; 301. filter tube; 302. filter screen; 303. dust collecting box; 304. spiral plate; 305. fixed rod; 306. sweeping brush; 307. scraping brush; 308. inclined filter plate. DETAILED DESCRIPTION

[0040] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0041] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0042] Embodiment 1

[0043] See also Figure 1-11 The present invention provides a technical solution: a sewage purification treatment device for wastewater treatment, comprising a treatment pool 1, a bottom plate 11 is fixedly connected to the bottom of the treatment pool 1, an anti-blocking mechanism 2 is movably connected inside the treatment pool 1, and a filtering mechanism 3 is fixedly connected to the front of the treatment pool 1;

[0044] The filtering mechanism 3 comprises:

[0045] The discharge tube 201 is movably connected to the inside of the treatment tank 1, and the discharge tube 201 is movably connected to the inside of the treatment tank 1 through a bearing, and the outer wall of the discharge tube 201 is provided with holes;

[0046] Partition 1 202, partition 1 202 is fixedly connected inside the treatment pool 1 and is located on the right side of the discharge tube 201;

[0047] The raised block 203 is fixedly connected to the bottom of the treatment pool 1 and is located at the bottom of the partition 202.

[0048] Two bottom plates 11 are provided, and a plurality of sweeping thin rods 2011 are fixedly connected to the outer wall of the discharge cylinder 201 , and a plurality of embedding claws 210 are fixedly connected to the left side of the partition plate 1 202 , and the embedding claws 210 cooperate with the corresponding sweeping thin rods 2011 .

[0049] Inside the treatment pool 1, a partition 204 is fixedly connected to the left side of the discharge tube 201, and a number of embedded claws 210 are fixedly connected to the right side of the partition 204. The embedded claws 210 cooperate with the corresponding sweeping thin rods 2011, and a number of soft partitions 205 are fixedly connected to the bottom of the partition 204.

[0050] A slide rail 209 is provided at the bottom of the second partition 204 on the left side of the treatment pool 1. A slider 206 is movably connected inside the slide rail 209. A movable plate 208 is movably connected inside the slider 206. The movable plate 208 is rotatably connected to the slider 206.

[0051] Two air chambers 2081 are fixedly connected inside the movable plate 208 , and the top of the sliding block 206 is located on the right side of the movable plate 208 and is fixedly connected to a limiting block 207 .

[0052] A pulley 211 is fixedly connected to the back of the discharge cylinder 201, and a conveyor belt 212 is movably connected to the outer wall of the pulley 211. A motor 213 is fixedly connected to the top of the treatment pool 1 located at the top of the discharge cylinder 201, and the motor 213 is movably connected to the pulley 211 through the conveyor belt 212.

[0053] When in use, the waste water is injected into the waste water pool from the right side of the partition 202, and the waste water will flow to the other side of the treatment pool 1 through the protruding block 203. The motor 213 drives the pulley 211 to rotate through the conveyor belt 212, and the pulley 211 drives the discharge cylinder 201 fixed thereto to rotate. The large pieces of plastic in the waste water cannot float upward under the action of the partition 202 and the several embedded claws 210 fixed thereto, and the water will flow to the discharge cylinder 201 from the left and right sides, and the water will pass through the filtering holes set on the discharge cylinder 201 and be discharged from the treatment pool 1. The large pieces of plastic cannot pass through the filtering holes on the discharge cylinder 201. When the discharge cylinder 201 rotates, the corresponding sweeping thin rod 2011 is driven to rotate. When the sweeping thin rod 201 rotates, the large pieces of plastic on the right side of the discharge cylinder 201 will be swept to the left side of the discharge cylinder 201, and cannot float to the surface due to the limit of the partition 204 and the several embedded claws 210 fixed thereto, and continue to work in the discharge. Large pieces of plastic will continue to accumulate on the left side of the cylinder 201, causing the plastic to accumulate continuously to the left. The soft partition 205 at the bottom of the partition 204 will limit the movement of the plastic to prevent the plastic bottle from floating with the water flow due to the flow of internal water. The slider 206 will continuously move up and down inside the slide rail 209. When the slider 206 moves downward, the water resistance will cause the movable plate 208 to approach the inside of the treatment tank 1. When the slider 206 moves to the bottom, it starts to move upward. The two air chambers 2081 will generate an upward floating force inside the water, causing the movable plate 208 to deflect. When the slider 206 is at the bottom, the movable plate 208 will be affected by the water. Under the action of the limit block 207, the movable plate 208 will remain in a vertical state when the slider 206 moves upward, so that when the movable slider 206 moves upward, the accumulated plastic can be moved upward and discharged from the treatment tank, preventing excessive accumulation of plastic from affecting the rotation of the discharge cylinder 201.

[0054] Embodiment 2

[0055] See also Figure 1-13 Based on the first embodiment, the present invention provides a technical solution:

[0056] The filter mechanism 3 includes a filter tube 301, which is fixedly connected to the front of the treatment tank 1, and a discharge tube 201 is movably connected inside the filter tube 301, and the outer wall of the discharge tube 201 is rotatably connected to the filter tube 301 through a rotating shaft.

[0057] A filter screen 302 is fixedly connected inside the filter tube 301, a dust collecting box 303 is arranged at the bottom of the filter tube 301, and a scraper brush 307 is fixedly connected to the bottom of the filter tube 301. Two inclined filter plates 308 are fixedly connected to the inner wall of the filter tube 301, and the scraper brush 307 is made of a material that can automatically recover after being bent by external force.

[0058] A plurality of spiral plates 304 are fixedly connected to the inner wall of the discharge tube 201 , a fixed rod 305 is fixedly connected inside the discharge tube 201 , and two sweeping brushes 306 are fixedly connected to the outer wall of the fixed rod 305 . The sweeping brushes 306 are made of a material that can automatically recover after being bent by an external force.

[0059] When in use, waste water is discharged from the discharge cylinder 201 into the filter tube 301, and the flowing water will be filtered and purified through the filter screen 302 inside the filter tube 301. When the discharge cylinder 201 rotates, the internal spiral plate 304 will be driven to rotate, thereby generating a force to push the water toward the filter screen 302 to increase the pressure of the top water, which can accelerate the filtration speed. When the water flows from the protruding block 203 to the discharge cylinder 201, the spiral plate 304 will be pushed, which will reduce the working pressure of the motor 213 and protect the motor 213 from the side. When the discharge cylinder 201 drives the spiral plate 304 to rotate to increase the top water pressure, the water will also rotate and flow forward to a certain extent, so that the water flow close to the inside of the filter tube 301 will be filtered through the inclined filter plate 308, and the filtered stains will accumulate and gather on the surface of the inclined filter plate 308, and be pushed by the water flow to the dust collecting box 303, which can achieve the filtering effect. As a result, when the discharge cylinder 201 rotates, the fixed rod 305 is driven to rotate, and when the fixed rod 305 rotates, the two sweeping brushes 306 fixed on the surface thereof are driven to rotate. When the sweeping brush 306 rotates, the filter screen 302 is swept and cleaned to prevent the filter screen from being blocked due to excessive accumulation of stains, thereby affecting the filtering speed. When the sweeping brush 306 rotates, the scraping brush 307 will hook the side of the sweeping brush 306 that mainly brushes the stains, and the sweeping brush 306 will be swept away. The accumulated stains on the surface of the brush 306 are scraped off and dropped into the dust box 303. Cleaning the sweeping brush 306 can improve the effect of the sweeping brush 306 in cleaning the filter 302, and can increase the filtering speed. The discharge cylinder 201 discharges water into the filter tube 301, and can make the water on the surface of the discharge cylinder 201 generate a suction force for the material, so that the material is adsorbed on the surface of the filter tube 301, thereby increasing the collection speed of the anti-blocking mechanism 2 for the plastic material, thereby increasing the filtering speed of the water.

[0060] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A sewage purification treatment device for wastewater treatment, comprising a treatment tank (1), characterized in that: The bottom of the treatment pool (1) is fixedly connected to a bottom plate (11), the interior of the treatment pool (1) is movably connected to an anti-blocking mechanism (2), and the front of the treatment pool (1) is fixedly connected to a filtering mechanism (3); The filtering mechanism (3) comprises: A discharge tube (201), the discharge tube (201) being movably connected to the inside of the treatment pool (1), and the discharge tube (201) being movably connected to the inside of the treatment pool (1) via a bearing, and the outer wall of the discharge tube (201) being provided with holes; Partition plate 1 (202), the partition plate 1 (202) is fixedly connected inside the treatment pool (1) and is located on the right side of the discharge cylinder (201); A raised block (203) is fixedly connected to the bottom of the treatment pool (1) and is located at the bottom of the partition plate 1 (202).

2. The sewage purification treatment equipment for wastewater treatment according to claim 1, characterized in that: Two bottom plates (11) are provided, a plurality of sweeping thin rods (2011) are fixedly connected to the outer wall of the discharge cylinder (201), a plurality of embedding claws (210) are fixedly connected to the left side of the partition plate 1 (202), and the embedding claws (210) cooperate with the corresponding sweeping thin rods (2011).

3. The sewage purification treatment equipment for wastewater treatment according to claim 2 is characterized in that: Inside the treatment pool (1), a partition plate 2 (204) is fixedly connected to the left side of the discharge cylinder (201), and a plurality of embedded claws (210) are fixedly connected to the right side of the partition plate 2 (204), and the embedded claws (210) cooperate with corresponding sweeping thin rods (2011), and a plurality of soft partition plates (205) are fixedly connected to the bottom of the partition plate 2 (204).

4. The sewage purification treatment equipment for wastewater treatment according to claim 3 is characterized by: A slide rail (209) is provided at the bottom of the second partition (204) on the left side of the treatment pool (1), and a slider (206) is movably connected inside the slide rail (209), and a movable plate (208) is movably connected inside the slider (206), and the movable plate (208) is rotatably connected to the slider (206).

5. The sewage purification treatment equipment for wastewater treatment according to claim 4 is characterized in that: Two air chambers (2081) are fixedly connected inside the movable plate (208), and the top of the sliding block (206) is fixedly connected to a limiting block (207) located on the right side of the movable plate (208).

6. The sewage purification treatment equipment for wastewater treatment according to claim 1, characterized in that: The back of the discharge cylinder (201) is fixedly connected to a pulley (211), the outer wall of the pulley (211) is movably connected to a conveyor belt (212), the top of the treatment pool (1) is located at the top of the discharge cylinder (201) and is fixedly connected to a motor (213), and the motor (213) is movably connected to the pulley (211) via the conveyor belt (212).

7. The sewage purification treatment equipment for wastewater treatment according to claim 1 is characterized by: The filtering mechanism (3) comprises a filtering tube (301), wherein the filtering tube (301) is fixedly connected to the front face of the treatment tank (1), the discharge tube (201) is movably connected to the inside of the filtering tube (301), and the outer wall of the discharge tube (201) is rotatably connected to the filtering tube (301) via a rotating shaft.

8. The sewage purification treatment equipment for wastewater treatment according to claim 7, characterized in that: A filter screen (302) is fixedly connected inside the filter tube (301); a dust collecting box (303) is arranged at the bottom of the filter tube (301) and located behind the filter screen (302); a scraping brush (307) is fixedly connected to the bottom of the filter tube (301); and two inclined filter plates (308) are fixedly connected to the inner wall of the filter tube (301) and located behind the scraping brush (307).

9. The sewage purification treatment equipment for wastewater treatment according to claim 8, characterized in that: A plurality of spiral plates (304) are fixedly connected to the inner wall of the discharge cylinder (201), a fixed rod (305) is fixedly connected inside the discharge cylinder (201), and two sweeping brushes (306) are fixedly connected to the outer wall of the fixed rod (305).

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