CN221905911U - A water purification device for advection sedimentation - Google Patents

Abstract

The utility model provides a water purification device for advection sedimentation, including a water storage device, a guide device is arranged at the bottom of the water storage device, and a collection device is arranged inside the water storage device; the collection device includes two symmetrically arranged brackets, a winding wheel is rotatably arranged on the top of the bracket, and a second motor is installed in front of the winding wheel; the water purification device for advection sedimentation described in the utility model is designed to pull the moving frame by a traction rope, and the moving frame can act as a filtering device for overflow support when it is stationary, and can quickly collect all impurities when it moves. At the same time, the design of the traction rope can be adapted to a longer sedimentation box, which is convenient for cost saving and suitable for long-distance use. The traction rope can drive the moving frame to move smoothly, reduce vibration, and prevent the sewage from becoming turbid again; the design of the moving frame driving the scraper to move, in conjunction with the threaded rotating rod, allows the upper and lower parts of the sedimentation box to be fully cleaned, shortens the time required for cleaning the sedimentation box, and improves the convenience of cleaning.

Description

A water purification device for advection sedimentation

Technical Field

The utility model relates to the technical field of advection sedimentation water purification facility design, in particular to a water purification device for advection sedimentation.

Background Art

Advection sedimentation is a process that uses gravity to adjust the water flow rate and water quality to quickly settle suspended particles in water. It is often used in the field of water treatment to remove impurities such as suspended matter, silt, and particulate matter in water. In water treatment, advection sedimentation is usually achieved by introducing water flow into a sedimentation tank or sedimentation tank to make the water flow uniform, and then slowing down the water flow so that the suspended matter is gradually sinking to the bottom due to gravity, thereby achieving separation. Advection sedimentation is widely used in industry and life. In industry, it is often used to treat sewage, industrial wastewater, discharge water, river management, etc.

Existing horizontal flow sedimentation generally overflows from the top. During the overflow process, impurities floating on the water surface are easily discharged. In addition, since most sedimentation tanks are large in scale, it is difficult to carry out stable impurity salvage. In order to solve the above problems, we proposed a water purification device for horizontal flow sedimentation.

Utility Model Content

The utility model aims to provide a water purification device for horizontal flow sedimentation, which can effectively filter impurities floating on the water surface during overflow, and can also stably salvage impurities from a large-scale sedimentation tank, thereby completing regular cleaning of the entire sedimentation tank.

The embodiment of the utility model is achieved as follows:

An embodiment of the utility model provides a water purification device for horizontal flow sedimentation, comprising a water storage device, a guiding device is arranged at the bottom of the water storage device, and a collecting device is arranged inside the water storage device; the collecting device comprises two symmetrically arranged brackets, a winding wheel is rotatably arranged on the top of the bracket, a second motor is installed in front of the winding wheel, a traction rope is arranged between the winding wheels, two ends of the traction rope are respectively wound around the two winding wheels, a movable frame is arranged in the middle of the traction rope, a filter screen is arranged in the middle of the movable frame, and a scraper is fixedly arranged at the bottom of the movable frame.

Optionally, the water storage device includes a sedimentation box, and four guide rails are fixedly provided on the inner wall of the sedimentation box symmetrically at the front and back, an overflow tray is fixedly provided on the top of the sedimentation box, and a sewage outlet is provided at the bottom of the sedimentation box.

Optionally, the guiding device includes a sewage pipe, a threaded rotating rod is rotatably arranged in the middle of the sewage pipe, and a first motor is installed at the rear end of the threaded rotating rod.

Optionally, the guide rail has a T-shaped cross section, and the guide rail is bolted to the sedimentation box.

Optionally, the threaded rotating rod is connected to the sewage pipe bearing, and the first motor is keyed to the threaded rotating rod.

Optionally, the scraper blade is trapezoidal, and the movable frame is slidably connected to the guide rail.

The beneficial effects of the embodiments of the utility model include: the bracket regularly supports the two second motors to drive the corresponding winding wheels to rotate in the same direction, so that the left winding wheel reels in and the right winding wheel releases the line, driving the traction rope to move from right to left, and pulling the movable frame to move stably along the guide rail. During this process, the filter screen gathers impurities floating on the top of the sewage, which is convenient for unified salvage and collection, thereby improving the sewage separation effect. The design of pulling the movable frame by the traction rope allows the movable frame to act as a filtering device for overflow support when stationary, and can quickly collect all impurities when moving. At the same time, the design of the traction rope can be adapted to a longer sedimentation box, which is convenient for cost saving and suitable for long-distance use. The traction rope can drive the moving frame to move smoothly, reduce vibration, and prevent the sewage from becoming turbid again; the moving frame simultaneously drives the scraper plate to move during its movement, and the scraper plate pushes the sludge at the bottom of the sedimentation box so that it passes through the sewage outlet and enters the sewage pipe uniformly. The sewage pipe supports the first motor to drive the threaded rotating rod to rotate, driving the sludge to move evenly along the sewage pipe to be discharged, preventing the sewage pipe from being blocked. The design of the moving frame driving the scraper plate to move, in conjunction with the threaded rotating rod, allows the upper and lower parts of the sedimentation box to be fully cleaned, shortening the time required for cleaning the sedimentation box and improving the cleaning convenience.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

FIG1 is a schematic diagram of the overall structure of a water purification device for advection sedimentation of the utility model;

FIG2 is a schematic structural diagram of a water storage device of a water purification device for advection sedimentation according to the utility model;

FIG3 is a schematic structural diagram of a guide device for a water purification device for advection sedimentation according to the utility model;

FIG. 4 is a schematic structural diagram of a collecting device of a water purification device for advection sedimentation according to the utility model.

Icons: 1. Water storage device; 101. Sedimentation box; 102. Guide rail; 103. Overflow tray; 104. Sewage outlet; 2. Guide device; 201. Sewage pipe; 202. Threaded rotating rod; 203. First motor; 3. Collecting device; 301. Bracket; 302. Winding wheel; 303. Second motor; 304. Traction rope; 305. Moving frame; 306. Filter screen; 307. Scraper.

DETAILED DESCRIPTION

In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model claimed for protection, but merely represents the selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

In addition, the terms "horizontal", "vertical" and the like do not mean that the components are required to be absolutely horizontal or suspended, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

As shown in FIGS. 1-4 , an embodiment of the utility model provides a water purification device for horizontal flow sedimentation, including a water storage device 1 , a guiding device 2 is provided at the bottom of the water storage device 1 , and a collecting device 3 is provided inside the water storage device 1 .

As shown in Figure 2, the water storage device 1 includes a sedimentation box 101, and four guide rails 102 are fixedly arranged symmetrically on the inner wall of the sedimentation box 101. An overflow support 103 is fixedly arranged on the top of the sedimentation box 101, and a sewage outlet 104 is arranged at the bottom of the sedimentation box 101. The cross-section of the guide rail 102 is T-shaped, and the guide rail 102 is bolted to the sedimentation box 101.

In this embodiment, sewage is introduced into the sedimentation tank 101 and naturally stands still in the sedimentation tank 101. The sludge in the sewage sinks to the bottom of the sedimentation tank 101, and the sewage separated at the top flows out along the overflow tray 103. The movable frame 305 at the entrance of the overflow tray 103 supports the filter screen 306 to filter floating residues, thereby improving the cleanliness of the outlet water.

As shown in Figure 3, the guiding device 2 includes a sewage pipe 201, a threaded rotating rod 202 is rotatably arranged in the middle of the sewage pipe 201, a first motor 203 is installed at the rear end of the threaded rotating rod 202, the threaded rotating rod 202 is connected to the bearing of the sewage pipe 201, and the first motor 203 is connected to the threaded rotating rod 202 with a flat key.

In this embodiment, the moving frame 305 simultaneously drives the scraper plate 307 to move during its movement. The scraper plate 307 pushes the sludge at the bottom of the sedimentation box 101, so that it passes through the sewage outlet 104 and enters the sewage pipe 201. The sewage pipe 201 supports the first motor 203 to drive the threaded rotating rod 202 to rotate, driving the sludge to move evenly along the sewage pipe 201 and be discharged, thereby preventing the sewage pipe 201 from being blocked. The design of the moving frame 305 driving the scraper plate 307 to move, in conjunction with the threaded rotating rod 202, allows the upper and lower parts of the sedimentation box 101 to be fully cleaned, thereby shortening the time required for cleaning the sedimentation box 101 and improving the cleaning convenience.

As shown in Figure 4, the collecting device 3 includes two symmetrically arranged brackets 301, a winding wheel 302 is rotatably arranged on the top of the bracket 301, a second motor 303 is installed in front of the winding wheel 302, a traction rope 304 is arranged between the winding wheels 302, two ends of the traction rope 304 are respectively wound around the two winding wheels 302, a moving frame 305 is arranged in the middle of the traction rope 304, a filter screen 306 is arranged in the middle of the moving frame 305, a scraper plate 307 is fixedly arranged at the bottom of the moving frame 305, the scraper plate 307 is trapezoidal, and the moving frame 305 is slidably connected to the guide rail 102.

In this embodiment, the bracket 301 regularly supports two second motors 303 to drive the corresponding winding wheels 302 to rotate in the same direction, so that the left winding wheel 302 reels the wire and the right winding wheel 302 releases the wire, driving the traction rope 304 to move from right to left, pulling the moving frame 305 to move stably along the guide rail 102. During this process, the filter screen 306 gathers the impurities floating on the top of the sewage, which is convenient for unified salvage and collection, and improves the sewage separation effect. The design of the moving frame 305 pulled by the traction rope 304 can act as a filtering device for the overflow tray 103 when it is stationary, and can quickly collect all impurities when it moves. At the same time, the design of the traction rope 304 can adapt to the longer sedimentation box 101, which is convenient for cost saving and suitable for long-distance use. The traction rope 304 can drive the moving frame 305 to move smoothly, reduce vibration, and prevent the sewage from becoming turbid again.

It should be noted that the utility model is a water purification device for horizontal flow sedimentation. Sewage is introduced into the sedimentation box 101, and naturally stands still in the sedimentation box 101. The sludge in the sewage sinks to the bottom of the sedimentation box 101, and the sewage separated at the top flows out along the overflow tray 103. The movable frame 305 at the entrance of the overflow tray 103 supports the filter screen 306 to filter floating residues to improve the cleanliness of the outlet water. The bracket 301 regularly supports the two second motors 303 to drive the corresponding winding wheels 302 to rotate in the same direction, so that the left winding wheel 302 reels in and the right winding wheel reels in. 302 releases the line, driving the traction rope 304 to move from right to left, pulling the moving frame 305 to move stably along the guide rail 102. During this process, the filter screen 306 gathers impurities floating on the top of the sewage, which is convenient for unified salvage and collection, thereby improving the sewage separation effect. The design of the moving frame 305 pulled by the traction rope 304 allows the moving frame 305 to serve as a filtering device for the overflow tray 103 when stationary, and can quickly collect all impurities when moving. At the same time, the design of the traction rope 304 can adapt to the longer sedimentation box 101, which is convenient for cost saving and suitable for long-distance use. The traction rope 304 can drive the moving frame 305 to move smoothly, reduce vibration, and prevent the sewage from becoming turbid again. During the movement of the moving frame 305, the scraper plate 307 is simultaneously driven to move. The scraper plate 307 pushes the sludge at the bottom of the sedimentation box 101, so that it passes through the sewage outlet 104 and enters the sewage pipe 201. The sewage pipe 201 supports the first motor 203 to drive the threaded rotating rod 202 to rotate, driving the sludge to move evenly along the sewage pipe 201 to be discharged, and preventing the sewage pipe 201 from being blocked. The design of the moving frame 305 driving the scraper plate 307 to move, combined with the threaded rotating rod 202, can fully clean the upper and lower parts of the sedimentation box 101, shortening the time required for cleaning the sedimentation box 101 and improving the cleaning convenience.

The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be subject to various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a advection is purifier for deposit, includes water storage device (1), water storage device (1) bottom is provided with guiding device (2), its characterized in that: a collecting device (3) is arranged inside the water storage device (1);

The collecting device (3) comprises two symmetrically arranged supports (301), a reel (302) is rotatably arranged at the top of each support (301), a second motor (303) is arranged in front of each reel (302), a traction rope (304) is arranged between the reels (302), two ends of each traction rope (304) are respectively wound on the two reels (302), a movable frame (305) is arranged in the middle of each traction rope (304), a filter screen (306) is arranged in the middle of each movable frame (305), and a mud scraping plate (307) is fixedly arranged at the bottom of each movable frame (305).

2. A water purification apparatus for advection precipitation according to claim 1, wherein: the water storage device (1) comprises a sedimentation tank (101), four guide rails (102) are symmetrically and fixedly arranged on the front and back of the inner wall of the sedimentation tank (101), an overflow support (103) is fixedly arranged on the top of the sedimentation tank (101), and a drain outlet (104) is formed in the bottom of the sedimentation tank (101).

3. A water purification apparatus for advection precipitation according to claim 1, wherein: the guiding device (2) comprises a drain pipe (201), a threaded rotating rod (202) is rotatably arranged in the middle of the drain pipe (201), and a first motor (203) is arranged at the rear end of the threaded rotating rod (202).

4. A water purification apparatus for advection precipitation according to claim 2, wherein: the section of the guide rail (102) is T-shaped, and the guide rail (102) is connected with the sedimentation tank (101) through bolts.

5. A water purification apparatus for advection precipitation according to claim 3, wherein: the screw thread rotating rod (202) is in bearing connection with the drain pipe (201), and the first motor (203) is in flat key connection with the screw thread rotating rod (202).

6. A water purification apparatus for advection precipitation according to claim 2, wherein: the scraper (307) is trapezoid, and the movable frame (305) is slidably connected with the guide rail (102).