Plant water circulation device

Abstract

The utility model relates to the technical field of water circulation, and discloses a plant water circulation device which comprises a filter tank connected between a plant and a buffer tank through a pipeline; the frame body is movably connected into the filter tank; the filtering part is detachably mounted on the frame body, and the filtering part is used for filtering water flow. And the filter tank is arranged between the plant and the buffer tank to filter water flowing out of the plant, so that water resources can be recycled conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of water circulation, and more specifically, particularly to a plant water circulation device. Background Art

[0002] Existing factories basically require water to be reused, so a circulating water pool will be designed in the factory to recycle the water used by the equipment in the factory into the circulating water pool. At the same time, the circulating water pool also provides water for the equipment in the factory.

[0003] After the factory discharges the used water, it is usually transported to the circulating water pool through pipes for standby use. In the process of water flowing from the factory to the circulating water pool and then to the factory for reuse, no filtering structure is usually set. The water relies on sedimentation in the circulating water pool for filtration. This method has poor filtering effect and affects the reuse of water resources.

[0004] Therefore, how to make the factory water circulation device fully filter the water resources and improve the reuse rate of water resources has become a problem that needs to be solved. Utility Model Content

[0005] The utility model aims to provide a plant water circulation device to solve the problems existing in the prior art. A filter tank is arranged between the plant and the buffer tank to filter the water flowing out of the plant to facilitate the reuse of water resources.

[0006] To achieve the above-mentioned purpose, the utility model provides the following solution: The utility model provides a factory water circulation device, including: a filter tank, which is connected between a factory building and a buffer tank through a pipeline; a frame, which is movably connected in the filter tank; a filter element, which is detachably mounted on the frame, and is used to filter water.

[0007] Furthermore, a filter plate, a first placement cavity and a second placement cavity are provided in the frame, and the filter plate is located in the middle and bottom of the frame so that the frame is divided into two layers, the upper layer constitutes the first placement cavity, and the lower layer constitutes the second placement cavity.

[0008] Furthermore, the filter element includes a filter net and an activated carbon net, the filter net is installed in the first placement cavity, and the activated carbon net is installed in the second placement cavity.

[0009] Furthermore, a slide groove is arranged on the inner wall of the filter tank.

[0010] Furthermore, rack rods are fixedly connected to both sides of the frame body, the rack rods are slidably connected to the slide grooves, an L-shaped plate is arranged on the top of the rack rods, and the L-shaped plate is mounted on the top wall of the filter tank.

[0011] Furthermore, a slope is provided at the bottom of the filter pool, and a water outlet is provided on the side wall of the filter pool.

[0012] Furthermore, a water pump is provided in the buffer tank, and the buffer tank is connected to the factory building through a pipeline.

[0013] The utility model discloses the following technical effects:

[0014] In this device, a filter tank is arranged between the plant and the buffer tank, and the water flow is filtered in the filter tank to facilitate the reuse of the water flow. A frame is movably connected in the filter tank, and a filter element is detachably connected to the frame to facilitate timely replacement of the filter element to avoid problems such as poor water flow and poor filtering effect caused by clogging of the filter element. The detachable frame and filter element can ensure the filtering effect of the water flow. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

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

[0017] Figure 2 It is a structural schematic diagram of the installation of the filter element and the frame in the filter tank in the utility model;

[0018] Figure 3 It is a schematic diagram of the structure inside the filter tank in the utility model;

[0019] Figure 4 It is a structural schematic diagram of the frame in the utility model;

[0020] Figure 5 This is a schematic diagram of the structure of the second embodiment of the present utility model;

[0021] Among them, 1. filter tank; 2. frame; 201. first placement cavity; 202. second placement cavity; 203. filter plate; 3. filter element; 301. filter net; 302. activated carbon net; 4. rack; 5. L-shaped plate; 6. slide; 7. slope; 8. water outlet; 9. buffer tank; 10. water pump; 11. pipeline; 12. factory building; 13. push plate; 14. cleaning brush; 15. screw rod; 16. auxiliary rod; 17. motor. DETAILED DESCRIPTION

[0022] 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.

[0023] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0024] Embodiment 1:

[0025] like Figure 1-Figure 4 As shown, the utility model provides a plant water circulation device, including: a filter tank 1, which is connected between a plant 12 and a buffer tank 9 through a pipeline 11; a frame 2, which is movably connected in the filter tank 1; a filter element 3, which is detachably mounted on the frame 2, and is used to filter the water flow.

[0026] A filter plate 203, a first placement cavity 201 and a second placement cavity 202 are arranged in the frame 2. The filter plates 203 are distributed in the middle and bottom of the frame 2. The top of the frame 2 is open. The filter plate 203 located in the middle divides the frame 2 into two layers, an upper layer and an lower layer. A first placement cavity 201 is formed above the filter plate 203. The top and one side of the first placement cavity 201 are open for installing the filter element 3. The top opening is convenient for filtering the water flow. A second placement cavity 202 is formed below the filter plate 203. The bottom of the second placement cavity 202 and the bottom of the frame 2 are also provided with filter plates 203. The side of the second placement cavity 202 is open for easy installation of the filter element 3. The filter plate 203 is provided with a plurality of water-permeable holes for easy passage of water.

[0027] The filter element 3 includes a filter screen 301 and an activated carbon screen. The filter screen 301 is installed in the first placement cavity 201, and the filter screen 301 is placed into the first placement cavity 201 from one side of the first placement cavity 201. The activated carbon screen 302 is installed in the second placement cavity 202, and the activated carbon screen 302 is installed into the second placement cavity 202 from one side of the second placement cavity 202. When the filter screen 301 or the activated carbon screen 302 needs to be replaced, the filter screen 301 or the activated carbon screen 302 can be replaced by hooking it out at the side opening of the first placement cavity 201 or the second placement cavity 202 using a hook pliers.

[0028] Rack rods 4 are welded on both sides of the frame 2, and slide grooves 6 are arranged on the opposite sides of the inner wall of the filter tank 1. The rack rod 4 slides along the slide groove 6, and an L-shaped plate 5 is arranged on the top of the rack rod 4. The L-shaped plate 5 is mounted on the top wall of the filter tank 1. When the filter element 3 needs to be replaced, the L-shaped plate 5 is pulled upward to make the rack rod 4 slide upward along the slide groove 6, so that the frame 2 moves upward, and the frame 2 is taken out. The filter net 301 or the activated carbon net 302 in the frame 2 is hooked out with pliers for replacement. The operation is convenient. After the replacement is completed, the frame 2 is placed into the filter tank 1 so that the rack rod 4 is located in the slide groove 6, and it is slowly slid downward until the L-shaped plate 5 is mounted on the top wall of the filter tank 1 to complete the installation.

[0029] A slope 7 is provided at the bottom of the filter pool 1, and a water outlet 8 is provided on the side wall of the filter pool 1 along the inclination direction of the slope 7. Wastewater flowing out of the factory building 12 flows to the top of the filter pool 1 through the pipeline 11, and after being filtered and adsorbed by the filter net 301 and the activated carbon net 302, it flows to the slope 7, flows to the water outlet 8 along the inclination direction of the slope 7, and then flows out of the filter pool 1. The slope 7 is provided to facilitate the flow of water. The water automatically flows out of the filter pool 1 depending on the inclination angle of the slope 7, thereby reducing the use of the pump body.

[0030] The filter tank 1 is connected to the buffer tank 9 through a pipe 11. The filtered water flows into the buffer for storage so as to be reused with the factory building 12. The buffer tank 9 is connected to the factory building 12 through a pipe 11. A water pump 10 is arranged in the buffer tank 9 to facilitate the water in the buffer tank 9 to be pumped to the factory building 12 for use.

[0031] In this embodiment, a frame 2 is provided, which is divided into a first placement chamber 201 and a second placement chamber 202 in the frame 2, on which a filter screen 301 and an activated carbon screen 302 are placed respectively, and the top of the first placement chamber 201 is open, so that the filter screen 301 is in direct contact with the water flow, which is convenient for filtering the water flow. After the water flow is filtered, it passes through the activated carbon screen 302 for adsorption and impurity removal, so as to remove impurities in the water flow and facilitate the reuse of the water flow, which conforms to the concept of water conservation, and through filtering, wastewater containing impurities and harmful substances that cannot be used is turned into usable circulating water, thereby improving the utilization rate of water resources; the filter screen, the activated carbon screen 302 are detachably connected to the frame 2, and the frame 2 is movably connected to the filter pool 1, so as to facilitate the replacement of the filter screen 301 and the activated carbon screen 302, and avoid the clogging of the filter screen 301 and the activated carbon screen 302 after long-term use, thereby ensuring the filtering effect of the wastewater.

[0032] Embodiment 2:

[0033] like Figure 5 As shown, the difference between this embodiment and the first embodiment is that it also includes a cleaning member and a driving member, the cleaning member and the driving member are arranged on the top of the filter element 3, the cleaning member is used to clean the filter element 3, and the driving member is used to drive the cleaning member to move to complete the cleaning of the filter element 3.

[0034] The cleaning component includes a push plate 13 and a cleaning brush 14. The top of the cleaning brush 14 is installed at the bottom of the push plate 13, and the bottom of the cleaning brush 14 contacts the filter 301. The push plate 13 is connected to a driving component. The driving component drives the push plate 13 to move, driving the cleaning brush 14 to clean along the surface of the filter 301, and can clean the debris on the filter 301 to one side or both sides of the filter 301, so as to avoid the accumulation of debris affecting the filtering operation of a large area in the middle of the filter 301.

[0035] The driving member includes a screw rod 15, an auxiliary rod 16 and a motor 17. Two auxiliary rods 16 are provided, which are distributed on both sides of the screw rod 15. Both ends of the auxiliary rod 16 are connected to the side walls of the filter pool 1. One end of the screw rod 15 is rotatably connected to the side wall of the filter pool 1, and the other end penetrates the side wall of the filter pool 1 and is connected to the output end of the motor 17. The screw rod 15 and the auxiliary rod 16 both penetrate the push plate 13. When the motor 17 is started, the screw rod 15 rotates, driving the push plate 13 to slide along the screw rod 15 and the auxiliary rod 16. The auxiliary rod 16 can prevent the push plate 13 from flipping during the sliding process, so that the push plate 13 always moves in a straight line along the screw rod 15 under the action of the screw rod 15, so as to facilitate pushing the debris on the filter screen 301 to one side or both sides of the filter screen 301, clean most of the middle area of ​​the filter screen 301, and ensure the filtering effect of the filter screen 301.

[0036] The cleaning component can be provided to clean the filter 301 in time, thereby reducing the replacement frequency of the filter 301. When debris is accumulated on the surface of the filter 301, the filter 301 can be cleaned by the cleaning brush 14, which can solve the problem of clogging of the filter 301. There is no need to replace the filter 301, thereby reducing the replacement frequency of the filter 301. When the filter 301 needs to be replaced, the driving component and the cleaning component are first removed, and then the frame 2 and the filter 3 are taken out and replaced. After the replacement is completed, the cleaning component and the driving component can be installed again.

[0037] The cleaning member and the driving member are arranged perpendicularly to the direction of the rack rod 4 to prevent the rack rod 4 from affecting the installation of the driving member.

[0038] In the description of the present invention, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do 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 should not be understood as a limitation on the present invention.

[0039] The embodiments described above are only descriptions of the preferred methods of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should fall within the protection scope determined by the claims of the present invention.

Claims

1. A plant water circulation device, characterized in that: include: A filter tank (1), wherein the filter tank (1) is connected between a plant (12) and a buffer tank (9) via a pipeline (11); A frame (2), the frame (2) being movably connected in the filter tank (1); A filter element (3), the filter element (3) being detachably mounted on the frame (2), and the filter element (3) being used to filter water flow; The frame (2) is provided with a filter plate (203), a first placement cavity (201) and a second placement cavity (202); the filter plate (203) is located in the middle and bottom of the frame (2) so that the frame (2) is divided into two layers, the upper layer constituting the first placement cavity (201) and the lower layer constituting the second placement cavity (202).

2. The plant water circulation device according to claim 1, characterized in that: The filter element (3) comprises a filter screen (301) and an activated carbon screen (302); the filter screen (301) is installed in the first placement cavity (201), and the activated carbon screen (302) is installed in the second placement cavity (202).

3. The plant water circulation device according to claim 1, characterized in that: A slide groove (6) is provided on the inner wall of the filter tank (1).

4. The plant water circulation device according to claim 3 is characterized in that: Rack rods (4) are fixedly connected to both sides of the frame body (2), the rack rods (4) are slidably connected to the slide grooves (6), an L-shaped plate (5) is arranged on the top of the rack rod (4), and the L-shaped plate (5) is mounted on the top wall of the filter tank (1).

5. The plant water circulation device according to claim 1, characterized in that: The bottom of the filter pool (1) is provided with a slope (7), and the side wall of the filter pool (1) is provided with a water outlet (8).

6. The plant water circulation device according to claim 1, characterized in that: A water pump (10) is provided in the buffer tank (9), and the buffer tank (9) is connected to the factory building (12) via a pipeline (11).

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