Environment-friendly gravel cleaning water circulation system

Abstract

The utility model provides an environment-friendly sandstone cleaning water circulation system, which relates to the technical field of sandstone cleaning and comprises a water tank body, a water inlet pipe is fixed at one end of the top of the water tank body, a drain hole is formed in the bottom of one side, close to the middle of the water tank body, of the water inlet pipe in a penetrating manner, and a first filter plate and a second filter plate are fixed on the inner wall of the water tank body. And first filtering holes are formed in the top of the first filtering plate in a penetrating manner. According to the device, sewage obtained after gravel cleaning is injected from a water inlet pipe, the sewage flows from a first filter plate, the first filter plate conducts primary filtration, large gravel is left on the surface of the first filter plate, the sewage and small gravel fall off from first filter holes, and the large gravel enters a first material containing box along with water flow; and then secondary filtering is conducted through a second filtering plate, small gravel is filtered out, then the small gravel enters a second material containing box, and therefore the effects that the water circulation system is simple in structure and more convenient to use are achieved.

Description

Technical Field

[0001] This utility model belongs to the field of sand and gravel cleaning technology, and more specifically, it relates to an environmentally friendly sand and gravel cleaning water recycling system. Background Technology

[0002] Sand and gravel refer to a loose mixture of sand grains and gravel. Geologically, mineral or rock particles with a diameter of 0.074–2 mm are called sand, while those larger than 2 mm are called gravel or breccia (the difference lies in the degree of rounding; see the entries for conglomerate and sandstone for details). If the gravel in sand and gravel is mostly gravel, it is called sandy gravel. In everyday life, some people also refer to sandstone as sand and gravel. The sand and gravel production process requires washing, which consumes a large amount of water resources; therefore, water recycling is particularly important.

[0003] Based on the above, the following problems were found: The existing water circulation system usually sets up a large water storage tank, then uses the water storage tank for sedimentation, filters the sedimented water before use, but the water storage tank occupies a lot of space and consumes a lot of manpower and resources to dig, and the sedimentation time is long. In addition, the water inside the water storage tank becomes turbid after each water injection, and it is inconvenient to wait for it to be used again.

[0004] Therefore, in view of this, we will study and improve the existing structure and its shortcomings to provide an environmentally friendly sand and gravel washing water recycling system, in order to achieve a more practical value. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides an environmentally friendly sand and gravel washing water recycling system, which solves the problems that current water storage tanks occupy a lot of space, consume a lot of manpower and resources for excavation, and have a long sedimentation time.

[0006] This utility model provides an environmentally friendly sand and gravel washing water recycling system, which is achieved by the following specific technical means:

[0007] An environmentally friendly sand and gravel washing water recycling system includes a water tank. A water inlet pipe is fixed to one end of the top of the water tank. A drain hole is formed through the bottom of the water inlet pipe near the middle of the water tank. A first filter plate and a second filter plate are fixed to the inner wall of the water tank. A first filter plate has a first filter hole formed through its top, and a second filter plate has a second filter hole formed through its top. A first material container and a second material container are detachably installed at both ends of the water tank. Filter screens are fixed to the bottom of both the first and second material containers. A baffle is fixed to the bottom of the water tank near the second material container. A through hole is formed on the top of the baffle, and a drain pipe is sealed to one end of the baffle. A placement groove is formed through the top of the drain pipe, and a filter cotton plate is detachably installed on the inner wall of the placement groove.

[0008] Further, the first filter plate and the second filter plate are both arranged in an inclined manner, the bottom end of the first filter plate is located at the same horizontal plane as the top of the first material box, and the bottom of the second filter hole is located at the same horizontal plane as the top of the second material box.

[0009] Further, the first filter hole is provided with a plurality of first filter holes arranged in a filled equidistant manner, the second filter hole is provided with a plurality of second filter holes arranged in a filled equidistant manner, and the diameter of the first filter hole is greater than that of the second filter hole.

[0010] Further, the placing groove and the filter cotton plate are both provided with three, and the three filter cotton plates are arranged in a horizontal equidistant manner.

[0011] Further, the two ends of the inner wall of the water tank body are both fixed with support blocks, the top of the two ends of the first material box and the second material box is both fixed with a connecting block, and the connecting block and the support block are used in a matched manner.

[0012] Further, the top of the connecting block is fixed with a hook rod, and the hook rod is arranged in a J-shaped manner.

[0013] Further, the bottom of the inner wall of the water tank body is closer to one end of the drain pipe, and the horizontal height value of the other end is smaller.

[0014] Compared with the prior art, the utility model has the beneficial effects that:

[0015] 1. In the utility model, the sewage after cleaning the sand and stone is injected from the water inlet pipe, the sewage flows from the first filter plate, the first filter plate performs primary filtration, large sand and stone is left on the surface of the first filter plate, the sewage and small sand and stone falls from the first filter hole, the large sand and stone enters the first material box following the water flow, and secondary filtration is performed on the second filter plate, small sand and stone is filtered, and then the small sand and stone enters the second material box, so that the water circulation system has the effects of simple structure and convenient use.

[0016] 2. In the utility model, three filter cotton plates simultaneously filter the sewage, so that the filtration is cleaner, when the filter cotton plates are replaced, the filter cotton plate closest to the water tank body is taken down and discarded, the last two filter cotton plates are sequentially reinserted forward, and finally a new filter cotton plate is inserted into the last placing groove, so that the use rate of the filter screen is improved, and the filtration is better. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is the overall structure schematic view of the utility model.

[0018] Figure 2 isFigure 1 An enlarged schematic diagram of the structure of part A.

[0019] Figure 3 This is a cross-sectional schematic diagram of the overall structure of this utility model.

[0020] Figure 4 This is a schematic diagram of the structure of the second material container of this utility model.

[0021] The correspondence between the component names in the diagram and the attached drawing numbers is as follows:

[0022] 1. Water tank body; 2. Water inlet pipe; 3. Drain hole; 4. First filter plate; 5. First filter hole; 6. First material container; 7. Second material container; 8. Connecting block; 9. Hook rod; 10. Support block; 11. Second filter plate; 12. Second filter hole; 13. Drain pipe; 14. Placement slot; 15. Filter cotton plate; 16. Baffle; 17. Through hole; 18. Filter screen. Detailed Implementation

[0023] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0024] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; in addition, the terms "first," "second," "third," etc. are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0025] Example:

[0026] As attached Figure 1 To be continued Figure 4 As shown:

[0027] This utility model provides an environmentally friendly sand and gravel washing water recycling system, including a water tank 1. A water inlet pipe 2 is fixed to one end of the top of the water tank 1. A drain hole 3 is opened through the bottom of the water inlet pipe 2 near the middle of the water tank 1. A first filter plate 4 and a second filter plate 11 are fixed to the inner wall of the water tank 1. A first filter hole 5 is opened through the top of the first filter plate 4. A second filter hole 12 is opened through the top of the second filter plate 11. A first material holding box 6 and a second material holding box 7 are detachably installed at both ends inside the water tank 1. A filter screen 18 is fixed to the bottom of both the first material holding box 6 and the second material holding box 7. A baffle 16 is fixed to the bottom of the water tank 1 near the second material holding box 7. A through hole 17 is opened at the top of the baffle 16. A drain pipe 13 is sealed and connected through one end of the baffle 16. A placement groove 14 is opened through the top of the drain pipe 13. A filter cotton plate 15 is detachably installed on the inner wall of the placement groove 14.

[0028] The first filter plate 4 and the second filter plate 11 are both arranged in an inclined manner, the bottom end of the first filter plate 4 is located at the same horizontal plane as the top of the first material box 6, the bottom of the second filter hole 12 is located at the same horizontal plane as the top of the second material box 7, sewage after cleaning sand and gravel is injected from the water inlet pipe 2, the sewage flows from the first filter plate 4, the first filter plate 4 performs primary filtration, large sand and gravel is left on the surface of the first filter plate 4, the sewage and small sand and gravel falls from the first filter hole 5, the large sand and gravel enters the first material box 6 following the water flow, and secondary filtration is performed on the large sand and gravel by the second filter plate 11.

[0029] The first filter hole 5 is provided with a plurality of first filter holes 5 arranged in a filled equidistant manner, the second filter hole 12 is provided with a plurality of second filter holes 12 arranged in a filled equidistant manner, and the diameter of the first filter hole 5 is greater than the diameter of the second filter hole 12, so that the first filter plate 4 can perform primary filtration, and the second filter plate 5 can perform secondary filtration.

[0030] The placing groove 14 and the filter cotton plate 15 are both provided with three filter cotton plates 15 arranged in a horizontal equidistant manner, the sewage is filtered by the three filter cotton plates 15 at the same time, so that the filtration is cleaner, when the filter cotton plate 15 is replaced, the filter cotton plate 15 closest to the water tank body 1 is taken out and discarded, the last two filter cotton plates 15 are inserted in turn, and the new filter cotton plate 15 is inserted into the last placing groove 14.

[0031] The two ends of the inner wall of the water tank body 1 are both fixed with support blocks 10, the top of the two ends of the first material box 6 and the second material box 7 is fixed with connecting blocks 8, the connecting block 8 and the support block 10 are matched for use, the connecting block 8 is supported by the support block 10, so that the height of the first material box 6 and the second material box 7 after being fixed can collect the sand and gravel on the top of the first filter plate 4 and the second filter plate 11.

[0032] The top of the connecting block 8 is fixed with a hook rod 9, the hook rod 9 is arranged in a J shape, and the sand and gravel in the first material box 6 and the second material box 7 is poured out by lifting the hook rod 9 after a long time of use.

[0033] The bottom of the inner wall of the water tank body 1 is closer to one end of the drain pipe 13, and the horizontal height value of the other end is smaller, so that the water left at the bottom of the water tank body 1 can all enter the drain pipe 13 during filtration.

[0034] The specific use mode and effect of the embodiment are as follows:

[0035] The utility model discloses, first inject the sewage after cleaning sand and stone from water inlet pipe 2, and the sewage trickles from first filter plate 4, and the diameter value of first filter hole 5 is greater than the diameter value of second filter hole 12, so that first filter plate 4 can carry out primary filtration, and second filter plate 5 can carry out secondary filtration, first filter plate 4 carries out primary filtration, and the big sand and stone remains the surface of first filter plate 4, and the sewage and small sand and stone fall from first filter hole 5, and the big sand and stone enters first material box 6 in following water flow, and then secondary filtration is carried out to second filter plate 11, and small sand and stone is filtered, and then small sand and stone enters second material box 7, and the sand and stone in first material box 6 and second material box 7 is poured out through lifting hook rod 9 after long time use, and the sewage finally flows into the bottom of water tank body 1, and the horizontal height value of the bottom of water tank body 1 inner wall close to one end of drain pipe 13 is less than the horizontal height value of the other end, so that the water remaining in the bottom of water tank body 1 can all enter drain pipe 13 during filtration, and three filter cotton boards 15 filter the sewage simultaneously, so that filtration is more clean, and when replacing filter cotton board 15, the filter cotton board 15 closest to water tank body 1 is taken down and discarded, and then the last two filter cotton boards 15 are reinserted in order, and finally new filter cotton board 15 is inserted into the last placing groove 14.

[0036] The embodiments of the utility model are given for example and description, and are not exhaustive or limit the utility model to the disclosed forms. Many modifications and changes are obvious to those skilled in the art. The embodiments are selected and described to better illustrate the principles and practical application of the utility model, and enable those skilled in the art to understand the utility model to design various embodiments with various modifications suitable for specific purposes.

Claims

1. An environmentally friendly sand and gravel washing water recycling system, comprising a water tank (1), wherein a water inlet pipe (2) is fixed to one end of the top of the water tank (1), and a drain hole (3) is provided through the bottom of the water inlet pipe (2) near the middle of the water tank (1), characterized in that: The inner wall of the water tank (1) is fixed with a first filter plate (4) and a second filter plate (11). The first filter plate (4) has a first filter hole (5) through it at the top, and the second filter plate (11) has a second filter hole (12) through it at the top. The two ends of the water tank (1) are respectively detachably installed with a first material container (6) and a second material container (7). The bottom of the first material container (6) and the second material container (7) are both fixed with a filter screen (18). The bottom of the water tank (1) near the second material container (7) is fixed with a baffle (16). The top of the baffle (16) has a through hole (17). One end of the baffle (16) is sealed with a drain pipe (13). The top of the drain pipe (13) has a placement groove (14) through it. The inner wall of the placement groove (14) is detachably installed with a filter cotton plate (15).

2. The water recycling system for sand washing according to claim 1, wherein: The first filter plate (4) and the second filter plate (11) are both inclined. The bottom of the first filter plate (4) is on the same horizontal plane as the top of the first material container (6), and the bottom of the second filter hole (12) is on the same horizontal plane as the top of the second material container (7).

3. The water recycling system for sand washing according to claim 1, wherein: The first filter hole (5) is provided in multiple ways, and the multiple first filter holes (5) are arranged in an equidistant manner. The second filter hole (12) is provided in multiple ways, and the multiple second filter holes (12) are arranged in an equidistant manner. The diameter of the first filter hole (5) is greater than the diameter of the second filter hole (12).

4. The water recycling system for sand washing according to claim 1, wherein: There are three of each of the placement slots (14) and filter cotton plates (15), and the three filter cotton plates (15) are arranged horizontally at equal intervals.

5. The water recycling system for sand washing according to claim 1, wherein: Support blocks (10) are fixed at both ends of the inner wall of the water tank (1), and connecting blocks (8) are fixed at the top of both ends of the first material container (6) and the second material container (7). The connecting blocks (8) and the support blocks (10) are used together.

6. The water recycling system for sand washing according to claim 5, wherein: Each of the connecting blocks (8) has a hook rod (9) fixed to its top, and the hook rod (9) is arranged in a J-shape.

7. The water recycling system for sand washing according to claim 1, wherein: The horizontal height of the bottom of the inner wall of the water tank (1) near the drain pipe (13) is less than the horizontal height of the other end.

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