Cleaning water recycling device

Abstract

The utility model discloses a cleaning water recycling device, and relates to the technical field of cleaning water recycling, the cleaning water recycling device comprises a cart used for installing the recycling device, the recycling device comprises: a precipitation bin comprising a precipitation tank for accommodating cleaning water and a precipitation block which is installed above the precipitation bin and can do lifting motion; one side of the upper part of the filtering bin is communicated and connected with the precipitation bin, and a filtering layer for filtering cleaning water is mounted at the joint; the filter is internally provided with a filter bag, and a water pumping driving assembly is connected between the filter and the water outlet end of the filter bin. And the sinking position of the precipitation block and the volume of the precipitation block entering the cleaning water can be adjusted according to the overflow condition, so that the lower cleaning water can overflow, the cleaning water precipitated on the upper layer is always in an overflow state, and the overflow rate of the cleaning water is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of recycled cleaning water, in particular to a device for recycling cleaning water. Background Art

[0002] Recycling of cleaning water refers to treating the water that has been used so that it can be used again for the same or similar purposes. This can reduce the demand for fresh water resources, help conserve water resources and reduce the impact on the environment. The following are some common methods of recycling cleaning water:

[0003] Filtration and sedimentation: Using a filtration system and sedimentation tank can remove particulate matter and suspended substances in the water. These substances can be separated by physical treatment methods to improve the water quality.

[0004] Currently, the overall structure of the sedimentation tank and filtration system in use is relatively large, and during the filtration process, when there is less sediment at the bottom of the sedimentation tank, the aqueous solution at a lower level cannot overflow and be filtered, resulting in a poor overflow effect. Therefore, we have designed a device for recycling cleaning water to solve the above problems. Summary of the Invention

[0005] The purpose of the utility model is to solve the deficiencies existing in the prior art and propose a device for recycling cleaning water.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A device for recycling cleaning water includes a trolley for installing the recycling device, and the recycling device includes:

[0008] A sedimentation tank, including a sedimentation tank for containing cleaning water and a sedimentation block installed above the sedimentation tank that can move up and down;

[0009] A filtration tank, the upper side of which is connected to the sedimentation tank in a through manner, and a filtration layer for filtering the cleaning water is installed at the connection;

[0010] A filter, with a filter bag installed inside, and a pumping drive assembly is connected between the filter and the water outlet end of the filtration tank.

[0011] Preferably, it further includes push rod motors installed on both sides of the top of the sedimentation tank, the output ends of the push rod motors are connected with vertically downward telescopic rods, the bottom of the telescopic rods is connected with a limit bottom plate, and a plurality of sedimentation blocks are provided and can be detachably installed on the limit bottom plate.

[0012] Preferably, one side of the sedimentation block is provided with an installation bayonet adapted to the telescopic rod.

[0013] Preferably, the filter layer is a double-layer filter structure, and water-permeable perforated plates are installed between the double-layer filter structures and at the bottom. The double-layer filter structure includes one or more of filter cotton and activated carbon.

[0014] Preferably, the pumping drive assembly includes a water suction pipe and a diaphragm pump. The water suction pipe has two sections, and the diaphragm pump is installed between the two sections of the water suction pipe;

[0015] The other side of the water suction pipe at the input end of the diaphragm pump is connected to the filtration chamber, and the other end of the water suction pipe at the output end of the diaphragm pump is connected to the filter.

[0016] Preferably, the filter is made of stainless steel, and a 200-mesh filter bag is installed inside the stainless steel filter.

[0017] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0018] 1. When the substances precipitated at the bottom of the precipitation chamber are less and the aqueous solution below the through-connection cannot flow into the filtration chamber for filtration, the push rod motor drives the telescopic rod and the precipitation block installed below to move downward into the cleaning water; and the position of the precipitation block sinking and the volume entering the cleaning water can be adjusted according to the overflow situation, so that the lower cleaning water can also overflow, and the cleaning water after upper-layer precipitation is always in an overflow state, strengthening the overflow rate of the cleaning water.

[0019] 2. The cleaning water is double-filtered by the filter layer and the filter, which can strengthen the filtering effect. Description of the Drawings

[0020] Figure 1 is a schematic structural diagram of a cleaning water recycling device proposed by the present utility model;

[0021] Figure 2 is a schematic structural diagram of a rectangular precipitation block of a cleaning water recycling device proposed by the present utility model;

[0022] Figure 3 is a schematic structural diagram of a circular precipitation block of a cleaning water recycling device proposed by the present utility model.

[0023] In the figure: 1 precipitation chamber, 101 precipitation tank, 102 precipitation block, 2 filtration chamber, 201 filter layer, 3 filter, 301 filter bag, 4 pumping drive assembly, 401 water suction pipe, 402 diaphragm pump, 5 trolley, 6 push rod motor, 7 telescopic rod, 8 limit bottom plate. Detailed Embodiments

[0024] In order to clearly understand the technical means, creative features, achieved objectives and functions of the present utility model, the following will combine the accompanying drawings in the embodiments of the present utility model to clearly and completely describe the technical solutions in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0025] Embodiment 1

[0026] Referring to Figure 1 , a cleaning water recycling device includes a trolley 5 for installing the recycling device. Among them, rollers for facilitating the movement of the trolley 6 are installed at the bottom of the trolley 6, and the recycling device is assembled and installed on the top of the trolley 5;

[0027] In this embodiment, mainly the generated cleaning water is collected by a water storage tank and installed on the trolley 6. The impurities and sand are separated and stored in the sedimentation tank 101 by the overflow of water and physical filtration, and then the water is filtered twice by a diaphragm pump 402 and a stainless steel filter bag.

[0028] Among them, the recycling device includes:

[0029] A sedimentation bin 1 for sedimenting the impurities in the cleaning water by physical sedimentation. The sedimentation bin 1 includes a sedimentation tank 101 for accommodating the cleaning water and a sedimentation block 102 installed above the sedimentation bin 1 that can move up and down. And an inlet is provided at the top of the sedimentation bin 1;

[0030] Among them, push rod motors 6 are installed on both sides of the top of the sedimentation bin 1. The push rod motors 6 can be connected to a nearby power source to work. The output end of the push rod motor 6 is connected to a vertically downward telescopic rod 7. The lower end of the telescopic rod 7 extends into the interior of the sedimentation bin 1, and a limit bottom plate 8 is connected to the bottom of the telescopic rod 7. The limit bottom plate 8 is used to limit the installed sedimentation block 102;

[0031] Referring to Figures 2 - 3 , more specifically, a plurality of sedimentation blocks 102 are provided. The sedimentation blocks 102 can be circular or rectangular. An installation bayonet 1021 adapted to the telescopic rod 7 is provided on one side of the sedimentation block 102, and it can be detachably installed on the limit bottom plate 8; among them, an anti-slip layer is provided inside the installation bayonet 1021, and the anti-slip layer can be a threaded surface and a rubber layer attached inside the installation bayonet 1021.

[0032] In this embodiment, one side above the sedimentation bin 1 is connected to the filtration bin 2 in a through manner, and a filter layer 201 for filtering the cleaning water is installed at the connection; the filter layer 201 is installed above the filtration bin 2. Among them, the filter layer 201 is a double-layer filtration structure, and the double-layer filtration structure includes one or more of filter cotton and activated carbon.

[0033] During use, the upper clear water after physical precipitation inside the precipitation tank 1 flows into the inside of the filtration tank through the filtration layer 201 at the position where it is connected to the filtration tank 2, and it filters the cleaning water for the first time;

[0034] When there is less precipitated material and the aqueous solution below the through-connection cannot flow into the filtration tank 2 for filtration, a precipitation block 102 can be installed on the limit bottom plate 8 at the bottom of the telescopic rod 7 according to requirements first, and then the push rod motor 6 is controlled to work, so that the push rod motor 6 drives the telescopic rod 7 and the precipitation block 102 installed below to move downward into the cleaning water;

[0035] It should be noted that the volume of the installed precipitation block 102 can cause the upper cleaning water to overflow when it moves into the cleaning water and flow into the filtration tank 2. Moreover, the sinking position of the precipitation block 102 and the volume entering the cleaning water can be adjusted according to the overflow situation, so that the lower cleaning water can also overflow, and the upper cleaning water after precipitation is always in an overflow state, strengthening the overflow rate of the cleaning water;

[0036] In this embodiment, the pumping drive assembly 4 includes a water suction pipe 401 and a diaphragm pump 402. The water suction pipe 401 has two sections, and the diaphragm pump 402 is installed between the two sections of the water suction pipe 401;

[0037] More specifically, the other side of the water suction pipe 401 at the input end of the diaphragm pump 402 is connected to the filtration tank 2, and the other end of the water suction pipe 401 at the output end of the diaphragm pump 402 is connected to the filter 3. The filter 3 is made of stainless steel, and a 200-mesh filter bag is installed inside the stainless steel filter 3, which can re-filter the cleaning water that has undergone the first-stage filtration during use and strengthen the filtration effect.

[0038] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying 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 construed as a limitation to the present invention.

[0039] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, "a plurality of" means two or more, unless otherwise specifically defined.

[0040] The foregoing has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments, and without departing from the spirit and scope of the present utility model, various changes and improvements will occur to the present utility model, and all such changes and improvements fall within the scope of the present utility model claimed. The scope of the present utility model claimed is defined by the appended claims and their equivalents.

Claims

1. A cleaning water recycling device, comprising a cart (5) for installing the recycling device, characterized in that: The recycling device includes: The sedimentation bin (1) comprises a sedimentation tank (101) for accommodating cleaning water and a sedimentation block (102) installed above the sedimentation bin (1) and capable of lifting and lowering; A filter bin (2), the upper side of which is connected to the sedimentation bin (1) through the filter layer (201) for filtering cleaning water installed at the connection; The filter (3) has a filter bag installed inside, and a pumping drive assembly (4) is connected between the filter (3) and the water outlet end of the filter chamber (2).

2. A cleaning water recycling device according to claim 1, characterized in that: It also includes push rod motors (6) installed on both sides of the top of the sedimentation bin (1), the output end of the push rod motor (6) is connected to a telescopic rod (7) extending vertically downward, the bottom of the telescopic rod (7) is connected to a limiting bottom plate (8), and a plurality of sedimentation blocks (102) are provided and can be detachably installed on the limiting bottom plate (8).

3. A cleaning water recycling device according to claim 1, characterized in that: A mounting socket (1021) adapted to the telescopic rod (7) is provided on one side of the sedimentation block (102).

4. A cleaning water recycling device according to claim 1, characterized in that: The filter layer (201) is a double-layer filter structure, and a permeable plate is installed between the double-layer filter structure and at the bottom. The double-layer filter structure includes one or more of filter cotton and activated carbon.

5. A cleaning water recycling device according to claim 1, characterized in that: The water pumping drive assembly (4) comprises a water pumping pipe (401) and a diaphragm pump (402); the water pumping pipe (401) is provided with two sections, and the diaphragm pump (402) is installed between the two sections of the water pumping pipe (401); The other side of the water pumping pipe (401) at the input end of the diaphragm pump (402) is connected to the filter chamber (2), and the other end of the water pumping pipe (401) at the output end of the diaphragm pump (402) is connected to the filter (3).

6. A cleaning water recycling device according to claim 1, characterized in that: The filter (3) is made of stainless steel, and a 200-mesh filter bag is installed inside the stainless steel filter (3).

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