High-density pool inclined pipe flushing device

Abstract

The utility model belongs to sewage treatment technical field, concretely relates to a high density pool inclined pipe flushing device, include: truss car, truss car movably sets up between the guide rail of high density pool two pool wall top edge, pump water part, pump water part is provided with two, and all set up on truss car, flushing subassembly, flushing subassembly is assembled below truss car through the hanger suspension, is used to solve the problem of the sludge deposition of the inner wall of the inclined pipe in the high density pool, and the inclined pipe is easily blocked and affects the effluent, and if the sludge is deposited in the inclined pipe, also can lead to when the effluent, part sludge also can run out with water, thereby influence purification effect problem.

Description

Technical Field

[0001] This utility model belongs to the field of sewage treatment technology, specifically relating to a high-density pool inclined tube flushing device. Background Technology

[0002] High-density sedimentation tanks, also known as high-density settling tanks, are a type of high-efficiency sedimentation tank that combines coagulation, flocculation, and inclined tube sedimentation technologies to improve solid-liquid separation efficiency. Inclined tubes, also known as honeycomb inclined tubes, are the core component for improving sedimentation efficiency. They achieve efficient solid-liquid separation and shorten sedimentation time by increasing the sedimentation area and shortening the particle settling path.

[0003] In current wastewater treatment processes, sludge easily accumulates on the inner walls of the inclined tubes in high-density tanks, which can easily lead to blockage of the inclined tubes and affect the effluent. Furthermore, if sludge accumulates inside the inclined tubes, some of the sludge will also be discharged with the effluent, thus affecting the purification effect. Utility Model Content

[0004] Based on the problems mentioned in the background technology above, this utility model provides a high-density pool inclined tube flushing device to solve the problem that sludge easily accumulates on the inner wall of the inclined tube in the high-density pool, which can easily cause the inclined tube to be blocked and affect the water output. Furthermore, if sludge is deposited in the inclined tube, some of the sludge will also run out with the water during water output, thereby affecting the purification effect.

[0005] The technical solution adopted in this utility model is as follows:

[0006] A high-density pool inclined tube flushing device, comprising:

[0007] A truss car, which is movably mounted between guide rails at the top edges of the two walls of the high-density pool;

[0008] Two water pumping components are provided, both of which are mounted on the truss vehicle;

[0009] A flushing assembly, which is suspended and assembled under the gantry vehicle via a bracket;

[0010] The flushing assembly includes a straight pipe. The upper half of both ends of the straight pipe is connected to the outlet of the corresponding pumping component via connecting pipes. A double-elbow pipe is provided between the lower half of both ends of the straight pipe. A first spray pipe is provided below the bottom of the double-elbow pipe. Multiple first nozzles are arranged in an array on the bottom periphery of the first spray pipe. Multiple bends are arranged in an array on the back periphery of the transverse part of the double-elbow pipe. A second spray pipe is fitted at the bottom of each bend. A fixing block one is provided on the second spray pipe. A fixing block two is provided on the bend. A spring is provided between the fixing block one and the fixing block two. A roller is rotatably provided below the bottom of the second spray pipe via a bracket.

[0011] Based on the above technical solution, the present invention has made the following improvements:

[0012] Furthermore, the truss vehicle includes two bases, and each base is rotatably equipped with a traveling wheel and two stabilizing wheels at its bottom. The traveling wheel is located between the two stabilizing wheels, and one end of the traveling wheel is connected to a servo drive shaft on the side wall of the base. A truss is provided between the two bases, and two support platforms and hangers are provided on the truss.

[0013] Furthermore, the water pumping component includes a water pump mounted on a support platform, the water pump being provided with an inlet pipe and an outlet pipe, one end of the inlet pipe being connected to an external suction pipe, and one end of the outlet pipe being provided with a water delivery pipe, one end of the water delivery pipe being connected to one end of a connecting pipe.

[0014] Furthermore, the second nozzle is inclined, and the inclination direction and angle are the same as those of the inclined tube; the number of the second nozzle and the roller are the same as the number of inclined tube rows in the inclined tube group, and the position of each second nozzle and roller corresponds to the position of the inclined tube in the corresponding row in the inclined tube group.

[0015] Furthermore, the diameter of the roller is larger than the diameter of the inclined tube in the inclined tube assembly.

[0016] The beneficial effects of this utility model are:

[0017] 1. By using the combination of truss vehicle, pumping unit and flushing assembly, the pumping unit pumps flushing water into the flushing assembly, and then the truss vehicle drives the pumping unit and flushing assembly to move on top of the high-density pool, causing the flushing assembly to move and flush the inclined tube.

[0018] 2. The combination of straight pipe, double elbow pipe, first nozzle and first spray head can flush the top of the inclined pipe group; the combination of straight pipe, double elbow pipe, elbow pipe and second spray head can flush water into the top opening of each inclined pipe in the inclined pipe group to flush the inner wall of each inclined pipe. Attached Figure Description

[0019] This utility model can be further illustrated by the non-limiting embodiments given in the accompanying drawings;

[0020] Figure 1 This is a structural diagram of a high-density pool inclined tube flushing device according to the present invention;

[0021] Figure 2 This is a schematic diagram illustrating the use of the high-density pool inclined tube flushing device of this utility model. Figure 1 ;

[0022] Figure 3 This is a schematic diagram illustrating the use of the high-density pool inclined tube flushing device of this utility model. Figure 2 ;

[0023] Figure 4 This is a structural diagram of some components in a high-density pool inclined tube flushing device of this utility model.

[0024] The attached diagram is labeled as follows:

[0025] 101. Base; 102. Traveling wheel; 103. Stabilizing wheel; 104. Steering gear; 105. Truss; 106. Support platform; 107. Hanger; 201. Water pump; 202. Inlet pipe; 203. Outlet pipe; 204. Water delivery pipe; 301. Straight pipe; 302. Connecting pipe; 303. Double elbow pipe; 304. First nozzle; 305. First nozzle; 401. Bend; 402. Second nozzle; 403. Bracket; 404. Roller; 405. Fixing block one; 406. Fixing block two; 407. Spring. Detailed Implementation

[0026] like Figures 1-4 As shown, a high-density pool inclined tube flushing device includes:

[0027] The truss vehicle includes two bases 101, each with a rotatable traveling wheel 102 and two stabilizing wheels 103 rotatably mounted on its bottom. The traveling wheel 102 is located between the two stabilizing wheels 103, with one end of each traveling wheel 102 connected to a drive shaft of a servo motor 104 on the side wall of the base 101. The traveling wheel 102 and the two stabilizing wheels 103 are all located on a guide rail at the top edge of the high-density pool. When the servo motor 104 is activated to drive the traveling wheel 102 to rotate, it can move the base 101 on the guide rail. A truss 105 is provided between the two bases 101, with two support platforms 106 and a hanger 107 on the truss 105. When the traveling wheel 102 rotates and moves the base 101 on the guide rail, it can move the truss 105 and the components on the truss 105 on the top of the high-density pool.

[0028] The pumping components are provided in two parts, both mounted on the truss vehicle. Each pumping component includes a water pump 201 mounted on a support platform 106. The water pump 201 has an inlet pipe 202 and an outlet pipe 203. One end of the inlet pipe 202 is connected to an external suction pipe, the inlet of which extends into the high-density pool. One end of the outlet pipe 203 is connected to a water delivery pipe 204.

[0029] The flushing assembly is suspended and assembled under the truss vehicle via a bracket 107. The flushing assembly includes a straight pipe 301. The upper half of both ends of the straight pipe 301 is connected to the corresponding water supply pipe 204 via connecting pipes 302. A double elbow pipe 303 is provided between the lower half of both ends of the straight pipe 301. A first spray pipe 304 is provided below the bottom of the double elbow pipe 303. Multiple first nozzles 305 are arrayed on the bottom periphery of the first spray pipe 304. The multiple first nozzles 305 can flush the top of the inclined pipe assembly.

[0030] Multiple bends 401 are arranged in an array on the circumferential side of the rear of the transverse portion of the double-bend pipe 303. A second nozzle 402 is fitted at the bottom of each bend 401. A fixing block 405 is provided on the second nozzle 402, and a fixing block 406 is provided on the bend 401. A spring 407 is provided between the fixing block 405 and the fixing block 406. The spring 407 is elastic and can abut against the fixing block 405, so that the second nozzle 402 can move on the bend 401 to adjust the extension distance of the second nozzle 402. A roller 404 is rotatably provided at the bottom of the second nozzle 402 via a bracket 403. The roller 404 can support the second nozzle 402.

[0031] The second nozzle 402 is inclined, and the inclination direction and angle are the same as those of the inclined tube. The number of the second nozzle 402 and the roller 404 are the same as the number of inclined tube rows in the inclined tube group, and the position of each second nozzle 402 and roller 404 corresponds to the position of the inclined tube in the corresponding row in the inclined tube group. Each second nozzle 402 can flush the inner wall of each row of inclined tubes in the inclined tube group.

[0032] When water pump 201 is started, water is drawn from the high-density pool through the external suction pipe, allowing the water to enter pump 201. The water then flows sequentially through outlet pipe 203, delivery pipe 204, and connecting pipe 302 into straight pipe 301, and then into double-elbow pipe 303. Once inside double-elbow pipe 303, some water enters the first spray pipe 304 and is sprayed from each first nozzle 305 to rinse the top surface of the inclined pipe assembly; the remaining water enters the corresponding bends. Inside 401, water is sprayed out from each of the second nozzles 402. Combined with the movement of the gantry, the flushing assembly moves, causing the rollers 404 to move on the top surface of the inclined tube group. This causes each of the second nozzles 402 to move above the corresponding row of inclined tube openings on the inclined tube group. As each of the second nozzles 402 moves above the corresponding row of inclined tube openings on the inclined tube group, the water sprayed from each of the second nozzles 402 impacts and pours into the top openings of each row of inclined tubes on the inclined tube group to flush the inner walls of each row of inclined tubes.

[0033] The diameter of roller 404 is larger than the diameter of the inclined tube in the inclined tube assembly, which can prevent roller 404 from getting stuck in the top opening of the inclined tube during the movement of roller 404 on the top surface of the inclined tube assembly.

[0034] The present invention has been described in detail above. The specific embodiments are provided only to help understand the method and core idea of ​​the present invention. It should be noted that those skilled in the art can make various improvements and modifications to the present invention without departing from its principles, and these improvements and modifications also fall within the protection scope of the claims of the present invention.

Claims

1. A high-density pool inclined tube flushing device, characterized in that: include: A truss car, which is movably mounted between guide rails at the top edges of the two walls of the high-density pool; Two water pumping components are provided, both of which are mounted on the truss vehicle; A flushing assembly, which is suspended and assembled under the gantry vehicle via a hanger (107); The flushing assembly includes a straight pipe (301), the upper half of both ends of which are connected to the outlet of the corresponding pumping component via connecting pipes (302). A double elbow pipe (303) is provided between the lower half of both ends of the straight pipe (301). A first spray pipe (304) is provided below the bottom of the double elbow pipe (303). A plurality of first nozzles (305) are arranged in an array on the bottom periphery of the first spray pipe (304). The back of the lateral portion of the double elbow pipe (303) Multiple bends (401) are arranged in an array on the periphery. A second nozzle (402) is fitted at the bottom of each bend (401). A fixing block (405) is provided on the second nozzle (402). A fixing block (406) is provided on the bend (401). A spring (407) is provided between the fixing block (405) and the fixing block (406). A roller (404) is rotatably provided below the bottom of the second nozzle (402) via a bracket (403).

2. The high-density pool inclined tube flushing device according to claim 1, characterized in that: The truss vehicle includes two bases (101), and each base (101) is rotatably provided with a traveling wheel (102) and two stabilizing wheels (103) at its bottom. The traveling wheel (102) is located between the two stabilizing wheels (103). One end of the traveling wheel (102) is connected to the drive shaft of a servo motor (104) on the side wall of the base (101). A truss (105) is provided between the two bases (101), and two support platforms (106) and a hanging frame (107) are provided on the truss (105).

3. The high-density pool inclined tube flushing device according to claim 2, characterized in that: The water pumping component includes a water pump (201) mounted on a support platform (106). The water pump (201) is provided with an inlet pipe (202) and an outlet pipe (203). One end of the inlet pipe (202) is connected to an external suction pipe, and one end of the outlet pipe (203) is provided with a water delivery pipe (204). One end of the water delivery pipe (204) is connected to one end of a connecting pipe (302).

4. The high-density pool inclined tube flushing device according to claim 1, characterized in that: The second nozzle (402) is inclined, and the inclination direction and angle are the same as those of the inclined tube; the number of the second nozzle (402) and roller (404) are the same as the number of inclined tube rows in the inclined tube group, and the position of each second nozzle (402) and roller (404) corresponds to the position of the inclined tube in the corresponding row in the inclined tube group.

5. The high-density pool inclined tube flushing device according to claim 1, characterized in that: The diameter of the roller (404) is larger than the diameter of the inclined tube in the inclined tube group.

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