Water recycling treatment equipment for construction

Abstract

The application discloses a water recycling treatment equipment for building construction, and relates to the technical field of water recycling, which comprises a device body, a filter plate is fixedly installed in the inside of the device body, a blocking block is slidably installed at the bottom of the filter plate, a rotating shaft is rotatably installed in the inside of the device body, a bidirectional spiral groove is formed in the surface of the rotating shaft, a sliding block is threadedly installed on the surface of the rotating shaft, a sliding rod is fixedly installed in the inside of the device body, the sliding rod penetrates through the sliding block in a sliding mode, a spraying rod is rotatably installed at the bottom of the sliding block, and a sewage discharge device is arranged at the bottom of the device body; wherein the sewage discharge device comprises a sleeve rod, a bifurcated plate, a collecting frame, a flow guide plate, a baffle, a limiting plate, an inclined block and a limiting block, the silt deposited at the bottom of the device body can be discharged from a sewage discharge port into the inside of the collecting frame, and the excessive silt deposited at the bottom of the device body can be prevented from affecting the treatment effect of the sewage.

Description

Technical Field

[0001] This invention relates to the field of water recycling technology, specifically to a water recycling and treatment device for building construction. Background Technology

[0002] A construction water recycling system is a system designed to minimize dependence on natural resources and reduce water waste at construction sites.

[0003] Patent publication number CN213865893U relates to a mud treatment device for construction sites, belonging to the field of green building construction technology. It includes a filter tank and two water tanks, located on opposite sides of the filter tank. A support plate is installed above the filter tank, with heating strips on the end face of the support plate near the filter tank to accelerate water evaporation. A water guide plate is installed above the support plate, inclined towards the water tank, with its end above the water tank. Cooling components for cooling water vapor are installed on the water guide plate. A filter plate for filtering mud water is installed at the bottom of the filter tank. This application can quickly separate water from mud through evaporation, and the separated water has higher purity, exhibiting energy-saving and environmentally friendly effects.

[0004] The aforementioned patent rapidly separates water from mud through evaporation, and the separated water has higher purity, which has the effect of energy saving and environmental protection. However, when treating construction wastewater, because construction wastewater contains a large amount of silt, the silt will settle at the bottom of the treatment equipment. Excessive sediment will affect the treatment effect of the equipment, thus gradually reducing the amount of wastewater that can be treated. Summary of the Invention

[0005] To address the shortcomings of existing technologies, this invention provides a construction water recycling and treatment device, which solves the problems mentioned in the background section.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a construction water recycling and treatment device, comprising a device body, a filter plate fixedly installed inside the device body, a blocking block slidably installed at the bottom of the filter plate, a rotating shaft rotatably installed inside the device body, a bidirectional spiral groove formed on the surface of the rotating shaft, a slider threaded onto the surface of the rotating shaft, a sliding rod fixedly installed inside the device body, the sliding rod slidingly penetrating the slider, a spraying rod rotatably installed at the bottom of the slider, and a sewage discharge device provided at the bottom of the device body; wherein, the sewage discharge device includes a sleeve rod, a forked plate, a collection frame, a guide plate, a baffle, a limiting plate, an inclined block, and a limiting block, the sleeve rod slidingly penetrating the filter plate, and the forked plate fixedly installed... The bifurcated plate is fixed to the bottom of the blocking block and mounted on the right side of the sleeve rod. The collection frame is fixedly installed at the bottom of the device body. The guide plate is fixedly installed inside the device body. A drain port is provided at the bottom of the device body. The baffle is fixedly installed inside the device body. The limiting plate is rotatably mounted on the right side of the guide plate. An inclined block is fixedly installed on the top of the limiting plate. A limit block is fixedly installed on the right side of the blocking block. A spiral spring is provided between the limiting plate and the guide plate. When the slider moves to the right, it will contact the sleeve rod and push the sleeve rod to move to the right. When the sleeve rod moves, it will drive the bifurcated plate to move to the right. When the bifurcated plate moves to the right, it will drive the blocking block to move to the right. When the blocking block moves to the right, it will drive the limit block to move to the right.

[0007] According to the above technical solution, the rotating shaft is located inside the sleeve rod, the forked plate is slidably installed inside the filter plate, so that the forked plate will be more stable when it moves, the inclined block is in contact with the limiting block, the water inlet pipe is fixedly installed on the left side of the device body, and the drain pipe is fixedly installed on the right side of the device body.

[0008] According to the above technical solution, a sewage pipe is fixedly installed at the bottom of the collection frame, a sieve plate is fixedly installed on the inner wall of the collection frame, and a triangular plate is fixedly installed on the top of the sieve plate. The sieve plate will separate the sewage inside the collection frame, and the triangular plate will have a certain blocking effect on the sewage and silt, preventing the sewage and silt from being directly flushed out of the collection frame.

[0009] According to the above technical solution, the surface of the slider is provided with a spraying device for spraying the agent, and the inside of the device body is provided with a pushing device. The spraying device includes a storage tank, a valve, a control rod, an arc-shaped block, and a conical plate. The storage tank is fixedly installed inside the device body, the valve is fixedly installed at the bottom of the storage tank, and a spraying nozzle is opened on the surface of the spraying rod. The valve is connected to the inside of the spraying rod through a hose. The control rod is fixed to the control end of the valve. The arc-shaped block is fixedly installed on the circumference of the control rod, and the conical plate is fixedly installed on the top of the slider. When the slider moves left and right, it will drive the spraying rod to move. When the slider moves, it will drive the conical plate to move. When the conical plate moves, it will intermittently contact the arc-shaped block, causing the conical plate to push the arc-shaped block and the control rod to rotate.

[0010] According to the above technical solution, a horizontal plate is fixedly installed on the left side of the sleeve rod, and a friction rod is fixedly installed on the left side of the horizontal plate. When the spraying rod moves, the friction rod will push the spraying rod to rotate, so that the flocculant can be mixed with the sewage more evenly.

[0011] According to the above technical solution, the friction rod is in contact with the spraying rod, the control rod is rotatably connected to the inner wall of the device body, and a spring is provided between the control rod and the device body. The spring force of the spring will drive the control rod to reset, so that the control rod will close the valve again.

[0012] According to the above technical solution, the feeding device includes a concave frame, a scraper, an L-shaped plate, and an elastic sheet. The concave frame slides through the left side of the device body. The scraper is slidably mounted on the surface of the concave frame. The L-shaped plate is slidably mounted on the top of the concave frame. The elastic sheet is fixedly mounted inside the scraper. The spraying rod will contact the L-shaped plate, causing the spraying rod to push the L-shaped plate to move to the left. When the L-shaped plate moves to the left, it will contact the bottom of the elastic sheet, and the L-shaped plate will squeeze the elastic sheet and the scraper to move upward.

[0013] According to the above technical solution, a No. 1 spring is provided between the concave frame and the device body, a No. 1 spring piece is provided between the scraper and the concave frame, a return spring is provided between the L-shaped plate and the concave frame, an elastic rod is fixedly installed on the top of the concave frame, a protrusion is fixedly installed on the surface of the elastic rod, and a forked block is fixedly installed on the left side of the inner wall of the device body. The protrusion will hit the forked block to cause the water inlet pipe to vibrate, thereby improving the effect of removing mud and sand from the inside of the water inlet pipe.

[0014] This invention provides a water recycling and treatment device for construction water. It has the following beneficial effects:

[0015] (1) In the water circulation process, the silt in the sewage will settle on the left side of the blocking block. When the rotating shaft rotates, it will drive the slider to move. When the slider moves, it will intermittently push the sleeve rod and the forked plate to move. When the forked plate moves, it will push the moving block to move. The moving block will drive the limiting block to move. When the limiting plate rotates downward, it will open the bottom sewage outlet, so that the silt settled at the bottom of the device body will be discharged from the sewage outlet into the inside of the collection frame, thus avoiding the excessive silt settled at the bottom of the device body from affecting the sewage treatment effect.

[0016] (2) In this invention, when the slider moves, it will drive the spraying rod to move. The movement of the spraying rod can add the flocculant more evenly into the interior of the device body. When the slider moves, it will drive the cone plate to intermittently push the control rod and the arc block to rotate. The control rod will intermittently open the valve, so that the flocculant inside the storage tank will be intermittently added into the interior of the device body, avoiding the waste of flocculant by continuously increasing the flocculant. When the spraying rod moves, the friction rod will push the spraying rod to rotate, so that the flocculant can be mixed more evenly with the sewage.

[0017] (3) In this invention, when the spray bar moves, it will contact the L-shaped plate. The L-shaped plate will drive the scraper to move to the left through the elastic sheet and the concave frame. When the L-shaped plate moves to the left, the L-shaped plate will squeeze the elastic sheet and the scraper to move upward, so that the scraper will not push the sediment inside the water inlet pipe to move to the left. When the concave frame moves to the leftmost position and cannot move, the L-shaped plate will squeeze the elastic sheet to deform. The left side of the L-shaped plate will move to the left side of the elastic sheet, so that the L-shaped plate frame will not be able to squeeze the elastic sheet and the scraper to move upward. The scraper will move downward and stick to the bottom of the inner wall of the water inlet pipe, so that the scraper will push the sediment at the bottom of the water inlet pipe into the interior of the device body, avoiding large sediment residues inside the water inlet pipe and clogging the water inlet pipe. At the same time, the protrusion will hit the bifurcated block to make the water inlet pipe vibrate, improving the effect of sediment detaching from the inside of the water inlet pipe. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2 This is a schematic diagram of the overall cross-sectional structure of the present invention;

[0020] Figure 3 This is a schematic diagram of the cross-sectional structure of the collection frame of the present invention;

[0021] Figure 4 This is a schematic diagram of the position structure of the control lever and the arc-shaped block in this invention;

[0022] Figure 5 This is a schematic diagram of the storage bucket location structure of the present invention;

[0023] Figure 6 For the present invention Figure 3Enlarged schematic diagram of section A in the middle;

[0024] Figure 7 This is a schematic diagram showing the positional structure of the conical plate and the arc-shaped block in this invention;

[0025] Figure 8 This is a schematic diagram of the concave frame and scraper position structure of the present invention.

[0026] In the diagram: 1. Device body; 2. Filter plate; 3. Blocking block; 4. Rotating shaft; 5. Sliding block; 51. Sliding rod; 6. Sleeve rod; 7. Forked plate; 8. Collection frame; 9. Guide plate; 10. Baffle; 11. Limiting plate; 12. Inclined block; 13. Limiting block; 14. Sieve plate; 15. Triangular plate; 161. Storage tank; 162. Valve; 163. Spraying rod; 164. Control rod; 165. Arc-shaped block; 166. Conical plate; 167. Horizontal plate; 168. Friction rod; 171. Concave frame; 172. Scraper; 173. L-shaped plate; 174. Elastic sheet; 175. Elastic rod; 176. Protrusion; 177. Forked block. Detailed Implementation

[0027] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0028] Please see Figures 1-8One embodiment of the present invention is: a construction water recycling and treatment device, comprising a device body 1, a filter plate 2 fixedly installed inside the device body 1, a blocking block 3 slidably installed at the bottom of the filter plate 2, a rotating shaft 4 rotatably installed inside the device body 1, a bidirectional spiral groove formed on the surface of the rotating shaft 4, a slider 5 threadedly installed on the surface of the rotating shaft 4, a sliding rod 51 fixedly installed inside the device body 1, the sliding rod 51 slidingly passing through the slider 5, a spraying rod 163 rotatably installed at the bottom of the slider 5, and a sewage discharge device provided at the bottom of the device body 1; wherein, the sewage discharge device includes a sleeve rod 6, a bifurcated plate 7, a collection frame 8, a guide plate 9, a baffle 10, a limiting plate 11, an inclined block 12, and a limiting block 13, the sleeve rod 6 slidingly passing through the filter plate 2, the bifurcated plate 51... Plate 7 is fixedly installed on the right side of sleeve rod 6. The bottom of bifurcated plate 7 is fixed to blocking block 3. Collection frame 8 is fixedly installed on the bottom of device body 1. Guide plate 9 is fixedly installed inside device body 1. A drain port is opened at the bottom of device body 1. Baffle 10 is fixedly installed inside device body 1. Restriction plate 11 is rotatably installed on the right side of guide plate 9. Inclined block 12 is fixedly installed on the top of restriction plate 11. Limiting block 13 is fixedly installed on the right side of blocking block 3. A spiral spring is provided between restriction plate 11 and guide plate 9. Restriction plate 11 rotates downward to open the drain port at the bottom, so that the sediment at the bottom of device body 1 will be discharged from the drain port into the interior of collection frame 8, avoiding excessive sediment at the bottom of device body 1 from affecting the sewage treatment effect.

[0029] The rotating shaft 4 is located inside the sleeve rod 6, and the forked plate 7 is slidably installed inside the filter plate 2, making the movement of the forked plate 7 more stable. The inclined block 12 is in contact with the limiting block 13. A water inlet pipe is fixedly installed on the left side of the device body 1, and a drain pipe is fixedly installed on the right side of the device body 1.

[0030] A drain pipe is fixedly installed at the bottom of the collection frame 8, a sieve plate 14 is fixedly installed on the inner wall of the collection frame 8, and a triangular plate 15 is fixedly installed on the top of the sieve plate 14. The sieve plate 14 will separate the sewage inside the collection frame 8, and the triangular plate 15 will have a certain blocking effect on the sewage and silt, preventing the sewage and silt from being directly flushed out of the collection frame 8.

[0031] In this embodiment, during operation: the motor drives the rotating shaft 4 to rotate, and the bidirectional spiral groove on the rotating shaft 4 drives the slider 5 to move left and right reciprocally. When the slider 5 moves to the right, it contacts the sleeve rod 6 and pushes the sleeve rod 6 to move to the right. When the sleeve rod 6 moves, it drives the forked plate 7 to move to the right. When the forked plate 7 moves to the right, it drives the blocking block 3 to move to the right. When the blocking block 3 moves to the right, it drives the limiting block 13 to move to the right. When the limiting block 13 moves to the right, it moves on the inclined surface of the inclined plate 12, thus limiting the plate. 11 and inclined block 12 will rotate downward under the gravity of the mud and sand. When the limiting plate 11 rotates downward, it will separate from the baffle 10 and open the drain port, so that the sediment at the bottom of the device body 1 can be discharged from the drain port. The mud and sand discharged from the drain port will enter the interior of the collection frame 8. The sewage mixed inside the collection frame 8 will be discharged from the drain pipe. The mud and sand will be discharged from the right side of the collection frame 8. When the slider 5 moves to the left to release the pressure on the sleeve rod 6, the elastic force of the spiral spring will push the limiting plate 11 to rotate upward and fit against the bottom of the baffle 10. The limiting plate 11 will reseal the drain port.

[0032] Please see Figures 1-8 Based on the above embodiments, in another embodiment of the present invention, the surface of the slider 5 is provided with a spraying device for spraying the agent, and the inside of the device body 1 is provided with a pushing device. The spraying device includes a storage tank 161, a valve 162, a control rod 164, an arc block 165, and a conical plate 166. The storage tank 161 is fixedly installed inside the device body 1, the valve 162 is fixedly installed at the bottom of the storage tank 161, the surface of the spraying rod 163 has a spraying port, the valve 162 is connected to the inside of the spraying rod 163 through a hose, the control rod 164 is fixed to the control end of the valve 162, the arc block 165 is fixedly installed on the circumferential surface of the control rod 164, and the conical plate 166 is fixedly installed on the top of the slider 5. When the slider 5 moves, it will drive the conical plate 166 to intermittently push the control rod 164 and the arc block 165 to rotate. The control rod 164 will intermittently open the valve 162, so that the flocculant inside the storage tank 161 is intermittently added to the inside of the device body 1.

[0033] A horizontal plate 167 is fixedly installed on the left side of the sleeve rod 6, and a friction rod 168 is fixedly installed on the left side of the horizontal plate 167. When the spray rod 163 moves, the friction rod 168 will push the spray rod 163 to rotate, so that the flocculant can be mixed with the sewage more evenly.

[0034] Friction rod 168 contacts spray rod 163, control rod 164 is rotatably connected to the inner wall of device body 1, and a spring is provided between control rod 164 and device body 1. The spring force of the spring will drive control rod 164 to reset, so that control rod 164 will close valve 162 again.

[0035] The feeding device includes a concave frame 171, a scraper 172, an L-shaped plate 173, and an elastic sheet 174. The concave frame 171 slides through the left side of the device body 1. The scraper 172 is slidably mounted on the surface of the concave frame 171. The L-shaped plate 173 is slidably mounted on the top of the concave frame 171. The elastic sheet 174 is fixedly mounted inside the scraper 172. When the scraper 172 moves downward, it will adhere to the bottom of the inner wall of the water inlet pipe, so that the scraper 172 will push the mud and sand at the bottom of the water inlet pipe into the interior of the device body 1, avoiding large mud and sand residues inside the water inlet pipe from clogging the water inlet pipe.

[0036] A spring is provided between the concave frame 171 and the device body 1. A spring is provided between the scraper 172 and the concave frame 171. A reset spring is provided between the L-shaped plate 173 and the concave frame 171. An elastic rod 175 is fixedly installed on the top of the concave frame 171. A protrusion 176 is fixedly installed on the surface of the elastic rod 175. A forked block 177 is fixedly installed on the left side of the inner wall of the device body 1. The protrusion 176 will hit the forked block 177 to make the water inlet pipe vibrate, thereby improving the effect of removing mud and sand from the inside of the water inlet pipe.

[0037] In this embodiment, when the slider 5 moves left and right, it drives the spray rod 163 to move. When the slider 5 moves, it drives the conical plate 166 to move. When the conical plate 166 moves, it intermittently contacts the arc block 165, causing the conical plate 166 to push the arc block 165 and the control rod 164 to rotate. When the control rod 164 rotates, it drives the control end of the valve 162 to rotate. The control rod 164 opens the valve 162, allowing the flocculant inside the storage tank 161 to enter the interior of the spray rod 163 through the valve 162 and the hose. The spray nozzle sprays out the flocculant inside the spray rod 163. When the spray rod 163 moves to the left, it contacts the friction rod 168. The friction between the friction rod 168 and the spray rod 163 causes the friction rod 168 to push the spray rod 163 to rotate.

[0038] When slider 5 moves the spray bar 163 to the left, the spray bar 163 will contact the L-shaped plate 173, causing the spray bar 163 to push the L-shaped plate 173 to move to the left. When the L-shaped plate 173 moves to the left, it will contact the bottom of the elastic plate 174. The L-shaped plate 173 will squeeze the elastic plate 174 and scraper 172 upward. At the same time, when the L-shaped plate 173 moves to the left, it will squeeze the elastic plate 174, scraper 172 and concave frame 171 to move to the left and enter the interior of the water inlet pipe. When the concave frame 171 moves to the leftmost position and can no longer move, the L-shaped plate 173 continues to move. The L-shaped plate 173 will squeeze the elastic plate 174 to deform. The L-shaped plate 173 will pass through the elastic plate 174. The left side of the elastic plate 174 and the L-shaped plate 173 will move to the left side of the elastic plate 174, so that the L-shaped plate 173 will no longer be able to support the elastic plate 174 and the scraper 172. This will cause the first spring to drive the scraper 172 to move downward and fit against the bottom of the inner wall of the water inlet pipe. When the spray bar 163 moves to the right, the elastic force of the first spring will drive the concave frame 171 to move to the right. The scraper 172 will push the mud and sand inside the water inlet pipe into the interior of the device body 1. When the concave frame 171 moves to the left, it will drive the elastic rod 175 and the protrusion 176 to move to the left. When the protrusion 176 moves, it will hit the bifurcated block 177. When the bifurcated block 177 and the protrusion 176 hit each other, they will cause the water inlet pipe to resonate.

[0039] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A construction water recycling and treatment device, comprising a device body (1), characterized in that: The device body (1) is rotatably mounted with a rotating shaft (4). The surface of the rotating shaft (4) is provided with a bidirectional spiral groove. The surface of the rotating shaft (4) is threaded with a slider (5). The device body (1) is fixedly mounted with a sliding rod (51). The sliding rod (51) slides through the slider (5). The bottom of the slider (5) is rotatably mounted with a spray rod (163). The bottom of the device body (1) is provided with a sewage discharge device. The sewage discharge device includes a sleeve rod (6), a forked plate (7), a collection frame (8), a guide plate (9), a baffle (10), and a limiting plate (11). The forked plate (7) is fixedly installed on the right side of the sleeve rod (6), the collection frame (8) is fixedly installed at the bottom of the device body (1), the guide plate (9) is fixedly installed inside the device body (1), a sewage discharge port is provided at the bottom of the device body (1), the baffle (10) is fixedly installed inside the device body (1), and the limiting plate (11) is rotatably installed on the right side of the guide plate (9). A spiral spring is provided between the limiting plate (11) and the guide plate (9). The surface of the slider (5) is provided with a spraying device for spraying the agent, and the inside of the device body (1) is provided with a pushing device. A filter plate (2) is fixedly installed inside the main body (1) of the device. A blocking block (3) is slidably installed at the bottom of the filter plate (2). The sleeve rod (6) slides through the filter plate (2). The bottom of the forked plate (7) is fixed to the blocking block (3). A slope block (12) is fixedly installed at the top of the limiting plate (11). A limit block (13) is fixedly installed on the right side of the blocking block (3). The spraying device includes a storage tank (161), a valve (162), a control rod (164), an arc-shaped block (165), and a conical plate (166). The storage tank (161) is fixedly installed inside the device body (1). The valve (162) is fixedly installed at the bottom of the storage tank (161). A spraying nozzle is opened on the surface of the spraying rod (163). The valve (162) is connected to the inside of the spraying rod (163) through a hose. The control rod (164) is fixed to the control end of the valve (162). The arc-shaped block (165) is fixedly installed on the circumferential surface of the control rod (164). The conical plate (166) is fixedly installed on the top of the slider (5).

2. The construction water recycling and treatment equipment according to claim 1, characterized in that: The rotating shaft (4) is located inside the sleeve (6), the forked plate (7) is slidably installed inside the filter plate (2), the inclined block (12) is in contact with the limiting block (13), the water inlet pipe is fixedly installed on the left side of the device body (1), and the drain pipe is fixedly installed on the right side of the device body (1).

3. The construction water recycling and treatment equipment according to claim 2, characterized in that: A drain pipe is fixedly installed at the bottom of the collection frame (8), a sieve plate (14) is fixedly installed on the inner wall of the collection frame (8), and a triangular plate (15) is fixedly installed on the top of the sieve plate (14).

4. The construction water recycling and treatment equipment according to claim 3, characterized in that: A horizontal plate (167) is fixedly installed on the left side of the sleeve (6), and a friction rod (168) is fixedly installed on the left side of the horizontal plate (167).

5. The construction water recycling and treatment equipment according to claim 4, characterized in that: The friction rod (168) contacts the spray rod (163), the control rod (164) is rotatably connected to the inner wall of the device body (1), and a spring is provided between the control rod (164) and the device body (1).

6. The construction water recycling and treatment equipment according to claim 5, characterized in that: The feeding device includes a concave frame (171), a scraper (172), an L-shaped plate (173), and an elastic sheet (174). The concave frame (171) slides through the left side of the device body (1). The scraper (172) is slidably mounted on the surface of the concave frame (171). The L-shaped plate (173) is slidably mounted on the top of the concave frame (171). The elastic sheet (174) is fixedly mounted inside the scraper (172).

7. The construction water recycling and treatment equipment according to claim 6, characterized in that: A spring is provided between the concave frame (171) and the device body (1), a spring is provided between the scraper (172) and the concave frame (171), a reset spring is provided between the L-shaped plate (173) and the concave frame (171), an elastic rod (175) is fixedly installed on the top of the concave frame (171), a protrusion (176) is fixedly installed on the surface of the elastic rod (175), and a forked block (177) is fixedly installed on the left side of the inner wall of the device body (1).

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