Sandstone waste slurry water recycling and reusing device

Abstract

The utility model relates to the technical field of sandstone waste slurry recovery, and discloses a sandstone waste slurry recycling device which comprises a workbench and a connecting belt, the top of the workbench is fixedly connected with a fixing frame, a hollow box is installed on the left side of the top of the workbench, the top of the fixing frame is fixedly connected with a driving motor, and the driving motor is connected with the connecting belt. The output end of the driving motor penetrates through the fixing frame and is fixedly connected with a driving belt wheel, the right side of the inner top wall of the fixing frame is rotationally connected with a driven belt wheel, the driving belt wheel is rotationally connected with the driven belt wheel through the connecting belt, and the bottom of the driving belt wheel is fixedly connected with a threaded rod. And the outer side of the threaded rod is in threaded connection with a lifting plate. According to the utility model, the driving belt pulley rotates to drive the threaded rod to rotate so as to drive the arc-shaped rod to lift, and the filter plate is lifted through the first hook and the connecting rod, so that the filter plate can be directly lifted out of the equipment, and only the filter plate needs to be taken down and replaced.

Description

Technical Field

[0001] The utility model relates to the technical field of sand and gravel waste slurry water recovery, in particular to a sand and gravel waste slurry water recovery and reuse device. Background Art

[0002] Sand and gravel waste slurry water refers to wastewater containing solid particles and water generated during sand and gravel mining, processing or construction. The recovery and reuse device is one of the indispensable equipment when treating sand and gravel waste slurry water. The sand and gravel waste slurry water recovery and reuse device is a device used to treat and recycle sand and gravel waste slurry water. It can treat the waste slurry water, remove the solid particles and pollutants in it, and reuse the treated water resources.

[0003] After searching, the Chinese patent announcement number is: CN219217796U, which discloses a concrete mixing station sand and gravel waste slurry water recovery and reuse device, which relates to the field of concrete sand and gravel devices. It includes a collecting cylinder, a reaction component and a precipitation component. The reaction component is arranged below the collecting cylinder; the bottom of the collecting cylinder is connected with a connecting pipe, and the reaction component includes a reaction cylinder and an acid solution container. The end of the connecting pipe away from the collecting cylinder is connected to the reaction cylinder. The acid solution container is fixed to the top of the reaction cylinder. The acid solution container is used to add acid solution to the reaction cylinder. The top of the reaction cylinder is also provided with a P H meter, PH meter is used to measure the pH value of the waste slurry in the reaction cylinder; the sedimentation component includes a sedimentation box, a connecting pipe is provided between the sedimentation box and the reaction cylinder, one end of the connecting pipe is connected to the sedimentation box, and the other end is connected to the reaction cylinder, and a second water pump is provided on the connecting pipe. This application has the effect of facilitating the adjustment of the wastewater mixture to the required concentration, but this method exists, the screen is fixed inside the equipment in a fixed installation manner, and when it is necessary to clean the debris on the screen, the equipment needs to be opened to disassemble the screen. The disassembly steps are relatively cumbersome and time-consuming and labor-intensive. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a sand and gravel waste slurry water recycling and reuse device, which aims to improve the problem that when the debris on the screen needs to be cleaned, the equipment needs to be opened to disassemble the screen, and the disassembly steps are relatively cumbersome.

[0005] Base comprises support, castor, and frame upper is provided with guide rail, and support and conveyer frames movable end contact site are provided with recoil spring, and castor is arranged on the pin of base bottom four, to carry mobile handler location.

[0006] Through the above technical solution: the rotation of the driving pulley and the driven pulley is synchronized with the rotation of the fixed rod and the threaded rod, and the rotation of the threaded rod drives the lifting plate to move up and down, thereby causing the arc rod to move up and down, and the top filter plate is pulled out through the first hook. At the same time, the two filter plates below are pulled out in turn through the connection between the connecting rod and the lower filter plate. The filter plate can be replaced by simply removing it from the first hook and the connecting rod.

[0007] As a further description of the above technical solution:

[0008] The cleaning mechanism includes a driving motor, the top of the driving motor is fixedly connected to the bottom right side of the workbench, the output end of the driving motor passes through the workbench and is fixedly connected to a turntable, measuring cups are installed on the front and back sides of the top of the turntable, a second water pump is installed on the right side of the middle of the top of the workbench, the input end of the second water pump is connected to the second water inlet pipe, the left end of the second water inlet pipe is connected to the right side of the storage box, the output end of the second water pump is connected to the second water outlet pipe, an electric push rod is fixedly connected to the top right side of the fixed frame, the output end of the electric push rod passes through the fixed frame and is fixedly connected to a fixed plate, and a pH meter is installed on the top rear side of the workbench.

[0009] Through the above technical solution: the measuring cup filled with the cleaning agent is rotated to the position below the detection head by rotating the turntable, and the detection head is inserted into the cleaning agent for cleaning by extending and retracting the electric push rod. The detection head can be cleaned in time after the detection is completed, thereby avoiding the detection head being contaminated with wastewater, which may cause a decrease in the accuracy of the next detection result.

[0010] As a further description of the above technical solution:

[0011] A first water pump is fixedly connected to the left side of the middle top of the workbench, the input end of the first water pump is connected to a first water inlet pipe, the left end of the first water inlet pipe is connected to the right side of the hollow box, the output end of the first water pump is connected to a first water outlet pipe, and the right end of the first water outlet pipe is connected to the left side of the storage box.

[0012] Through the above technical solution: the first water pump is turned on to extract the filtered wastewater in the hollow box and discharge it into the storage box for storage.

[0013] As a further description of the above technical solution:

[0014] The bottom of the driven pulley is fixedly connected with a fixing rod, and the end of the fixing rod is fixedly connected with a stirring blade.

[0015] According to the above technical solution, the rotation of the driven pulley causes the fixed rod and the stirring blade to rotate synchronously, and the wastewater and the acid solution are mixed by the rotation of the stirring blade.

[0016] As a further description of the above technical solution:

[0017] The front and rear sides of the filter plate are fixedly connected with sliders, the front and rear sides of the inner wall of the hollow box are provided with sliding grooves, and the sliders are slidably connected with the corresponding sliding grooves respectively.

[0018] Through the above technical solution: the slider slides in the slide groove, and when different sliders slide to the bottom position, the filter plate is installed and fixed.

[0019] As a further description of the above technical solution:

[0020] The bottom of the workbench is fixedly connected with a bracket.

[0021] Through the above technical solution: used to support equipment.

[0022] As a further description of the above technical solution:

[0023] The rear side of the inner wall of the fixing frame is fixedly connected with a slide rail, the rear side of the lifting plate is fixedly connected with a sliding block, and the sliding block is slidably connected to the slide rail.

[0024] Through the above technical solution: the sliding block slides in the slide rail while the lifting plate is being lifted or lowered, and is used for position limiting work when the lifting plate is being lifted or lowered.

[0025] As a further description of the above technical solution:

[0026] A bottom pad is installed at the end of the bracket.

[0027] Through the above technical solution: the bottom pad is used to increase the stability of the equipment when supporting.

[0028] The utility model has the following beneficial effects:

[0029] 1. In the present invention, the threaded rod rotates in conjunction with the rotation of the driving pulley, thereby driving the arc rod to move up and down. The filter plate is lifted by the first hook and the connecting rod. The filter plate can be directly taken out of the equipment. The filter plate only needs to be removed and replaced, which saves time and effort.

[0030] 2. In the utility model, cleaning liquid is injected into a measuring cup through the cooperation between the second water pump, the second water outlet pipe, the electric push rod, the fixed plate, the pH meter and the turntable. The detection head of the pH meter is cleaned by placing it into the measuring cup, thereby avoiding the detection head being contaminated with wastewater, which may lead to a decrease in the accuracy of the next detection result, and can meet the needs of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 This is a three-dimensional diagram of a sand and gravel waste slurry water recycling and reuse device proposed in the utility model;

[0032] Figure 2 This is an exploded view of the partial structure of a sand and gravel waste slurry water recycling and reuse device proposed in the utility model;

[0033] Figure 3 This is a disassembled diagram of the cleaning mechanism of the sand and gravel waste slurry water recovery and reuse device proposed in the utility model.

[0034] Legend:

[0035] 1. Workbench; 2. Cleaning mechanism; 201. Second water pump; 202. Second water outlet pipe; 203. Electric push rod; 204. Fixed plate; 205. pH meter; 206. Turntable; 207. Drive motor; 208. Measuring cup; 209. Second water inlet pipe; 3. Bracket; 4. Bottom pad; 5. Fixed frame; 6. Connecting rod; 7. Second hook; 8. First water inlet pipe; 9. First water pump; 10. First water outlet pipe; 11. Storage box; 12. Stirring blade; 13. Fixed rod; 14. Driven pulley; 15. Connecting belt; 16. Lifting plate; 17. Driving pulley; 18. Drive motor; 19. Slide rail; 20. Sliding block; 21. Arc rod; 22. First hook; 23. Filter plate; 24. Slide chute; 25. Hollow box; 26. Slider; 27. Threaded rod. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0037] Reference Figure 1 、 Figure 2 and Figure 3 The utility model provides an embodiment of a sand and gravel waste slurry water recycling and reuse device, including a workbench 1 and a connecting belt 15. The top of the workbench 1 is fixedly connected to a fixed frame 5. A hollow box 25 is installed on the left side of the top of the workbench 1. The top of the fixed frame 5 is fixedly connected to a driving motor 18. The output end of the driving motor 18 passes through the fixed frame 5 and is fixedly connected to a driving pulley 17. The right side of the inner top wall of the fixed frame 5 is rotatably connected to a driven pulley 14. The driving pulley 17 is rotatably connected to the driven pulley 14 through the connecting belt 15. The bottom of the driving pulley 17 is fixedly connected to a threaded rod 27. The outer side of the threaded rod 27 is threadedly connected to a lifting plate 16. The left side of the lifting plate 16 is fixedly connected to an arc rod 21. A first hook 22 is fixedly connected to the bottom, a filter plate 23 is installed on the outside of the first hook 22, a second hook 7 is fixedly connected to the bottom of the filter plate 23, and a connecting rod 6 is fixedly connected to the end of the second hook 7. A storage box 11 is installed in the middle of the top of the workbench 1, and a cleaning mechanism 2 is installed on the right side of the workbench 1; a first water pump 9 is fixedly connected to the left side of the middle of the top of the workbench 1, the input end of the first water pump 9 is connected to the first water inlet pipe 8, the left end of the first water inlet pipe 8 is connected to the right side of the hollow box 25, the output end of the first water pump 9 is connected to the first water outlet pipe 10, and the right end of the first water outlet pipe 10 is connected to the left side of the storage box 11; a fixed rod 13 is fixedly connected to the bottom of the driven pulley 14, and a stirring blade 12 is fixedly connected to the end of the fixed rod 13;

[0038] Specifically, three layers of filter plates 23 are installed inside the hollow box 25; the pore density and size of the three layers of filter plates 23 are different. This carefully designed screening system can effectively filter various debris in the wastewater; when the filter plates 23 are piled with debris, the drive motor 18 is started to drive the active pulley 17 to rotate; the pulley drives the driven pulley 14 to rotate synchronously through the connecting belt 15, and this design ensures the stability and continuity of the rotation; at the same time, the first water pump 9 starts to work, and the filtered wastewater in the hollow box 25 is pumped out through the first water inlet pipe 8, and then discharged into the storage box 11 through the first water outlet pipe 10; this storage box 11 is used to store the filtered clean water. For further treatment, the prepared acid solution is added into the storage box 11; with the help of the acid solution , further cleaning the wastewater; at this time, the rotation of the active and driven pulleys 14 will cause the fixed rod 13 and the threaded rod 27 to rotate; the rotation of the threaded rod 27 drives the lifting plate 16 to move up and down, thereby driving the arc rod 21 to move up and down; the first hook 22 is used to pull out the top filter plate 23, and the connecting rod 6 is connected to the lower filter plate 23, so that the two lower filter plates 23 can be lifted out in turn; when the filter plate 23 needs to be replaced, it only needs to be removed from the first hook 22 and the connecting rod 6; in addition, the rotation of the driven pulley 14 will also cause the fixed rod 13 and the stirring blade 12 to rotate synchronously; the rotation of the stirring blade 12 makes the wastewater and the acid solution fully mixed, so that the wastewater and the acid solution can be mixed while lifting and placing the filter plate 23.

[0039] Reference Figure 1 and Figure 3 , the cleaning mechanism 2 includes a driving motor 207, the top of the driving motor 207 is fixedly connected to the bottom right side of the workbench 1, the output end of the driving motor 207 passes through the workbench 1 and is fixedly connected to the turntable 206, and measuring cups 208 are installed on the front and back sides of the top of the turntable 206. A second water pump 201 is installed on the right side of the middle of the top of the workbench 1, and the input end of the second water pump 201 is connected to the second water inlet pipe 209. The left end of the second water inlet pipe 209 is connected to the right side of the storage box 11, and the output end of the second water pump 201 is connected to the second water outlet pipe 202. An electric push rod 203 is fixedly connected to the right side of the top of the fixed frame 5, and the output end of the electric push rod 203 passes through the fixed frame 5 and is fixedly connected to the fixed plate 204. A pH meter 205 is installed on the rear side of the top of the workbench 1;

[0040] Specifically, first, the second water pump 201 is started and the mixed wastewater is sucked in through the second water inlet pipe 209; the wastewater is fully mixed and contains multiple components that need to be treated; during the suction process, the wastewater is transported to the second water outlet pipe 202 and then discharged into a measuring cup 208; at the same time, another measuring cup 208 is used to hold cleaning agent; next, the pH meter 205 is ready; its detection head is installed in the front position of the fixed plate 204, and the turntable 206 is driven by the drive motor 207 to rotate; this design allows the measuring cup 208 to be easily rotated to the bottom of the detection head; when the measuring cup 208 is rotated into place, the electric push rod 203 starts to work, causing the fixed plate 204 to drop, and the detection head is inserted into the wastewater for pH measurement. Detection of pH value; pH value data is crucial for wastewater treatment, which determines whether wastewater or acid solution needs to be injected into the storage box 11; by adjusting the concentration of the wastewater, it can be ensured that it meets the use requirements; after the detection is completed, some wastewater may be contaminated on the detection head; if it is not cleaned in time, it will affect the next test result; therefore, the equipment once again plays its efficient function; the turntable 206 rotates again, moving the measuring cup 208 filled with cleaning agent to the bottom of the detection head; the electric push rod 203 pushes the detection head into the cleaning agent for thorough cleaning; through this series of precise operations, the equipment not only ensures the effective treatment of wastewater, but also ensures the accuracy of pH value detection; this not only improves work efficiency, but also provides great convenience for work.

[0041] Reference Figure 1 and Figure 2 The front and rear sides of the filter plate 23 are fixedly connected with sliders 26, and the front and rear sides of the inner wall of the hollow box 25 are provided with slide grooves 24, and the sliders 26 are slidably connected with the corresponding slide grooves 24 respectively; the bottom of the workbench 1 is fixedly connected with the bracket 3; the rear side of the inner wall of the fixed frame 5 is fixedly connected with the slide rail 19, and the rear side of the lifting plate 16 is fixedly connected with the sliding block 20, and the sliding block 20 is slidably connected with the slide rail 19; the end of the bracket 3 is installed with a bottom pad 4;

[0042] Specifically, when the lifting plate 16 is lifted or lowered, the sliding block 20 slides in the slide rail 19, which is used for limiting the lifting plate 16 when it is lifted or lowered, and at the same time plans the movement trajectory of the lifting plate 16; when installing the filter plate 23, different sliders 26 are aligned with the slide groove 24 in turn, and the sliders 26 are slid in the slide groove 24 by the descent of the arc rod 21. When different sliders 26 slide to the bottom position, the installation and fixation of the filter plate 23 are completed; through the cooperation of the bracket 3 and the bottom pad 4, the stability of the equipment support is increased.

[0043] Working principle: wastewater is injected into the hollow box 25, and the impurities in the wastewater are filtered through the three-layer filter plate 23. The pore density and size of the three-layer filter plate 23 are different, which can effectively screen and filter the wastewater; when impurities are accumulated on the filter plate 23, the drive motor 18 is turned on, and the drive motor 18 synchronously drives the active pulley 17 to rotate; during rotation, the driven pulley 14 is driven to rotate synchronously through the connecting belt 15, and at the same time, the first water pump 9 is turned on to extract the filtered wastewater in the hollow box 25 through the first water inlet pipe 8; at the same time, it is discharged to the storage box 11 for storage through the first water outlet pipe 10; the prepared acid solution is added into the storage box 11, and the fixed rod 13 and the driven pulley 14 are rotated synchronously through the driving pulley 17 and the driven pulley 14. The threaded rod 27 rotates; the lifting plate 16 is driven to move up and down by the rotation of the threaded rod 27. When the lifting plate 16 is lifted or lowered, the sliding block 20 slides in the slide rail 19, which is used for the limit work when the lifting plate 16 is lifted or lowered; at the same time, the movement trajectory of the lifting plate 16 is planned, so that the arc rod 21 is lifted or lowered; the top filter plate 23 is pulled out by the first hook 22, and at the same time, it is connected to the lower filter plate 23 through the connecting rod 6; the two lower filter plates 23 are lifted out in turn, and the filter plates 23 can be replaced by removing them from the first hook 22 and the connecting rod 6. When installing the filter plates 23, different sliders 26 are aligned with the slide grooves 24 in turn; the slider 26 slides in the slide groove 24 by the descent of the arc rod 21, and the filter plates 23 are lifted or lowered at different positions. When the slider 26 slides to the bottom position; the installation and fixation of the filter plate 23 is completed, and the fixed rod 13 and the stirring blade 12 are rotated synchronously through the rotation of the driven pulley 14; the waste water and the acid solution are mixed by the rotation of the stirring blade 12, and the waste water and the acid solution can be mixed while the filter plate 23 is pulled up and placed, which is more time-saving and labor-saving; and the second water pump 201 is turned on to drive the second water inlet pipe 209 to extract the mixed waste water, and at the same time, it is discharged into a measuring cup 208 through the second water outlet pipe 202, and the cleaning agent is injected into another measuring cup 208; the detection head end of the pH meter 205 is installed in the front side of the fixed plate 204, and the drive motor 207 is turned on to drive the turntable 206 to rotate; thereby The measuring cup 208 of waste water is rotated to the bottom of the detection head, and the electric push rod 203 is turned on to drive the fixed plate 204 to descend, so that the detection head is inserted into the waste water to detect the pH value; waste water or acid solution can be injected into the storage box 11 according to the pH value data, so as to facilitate the adjustment of the waste water mixture to the required concentration; after the test is completed, the detection head of the pH measuring instrument 205 will be contaminated with some waste water; if it is not cleaned in time, it is easy to cause the accuracy of the next test result to decrease, and the measuring cup 208 filled with the cleaning agent is rotated to the position below the detection head by rotating the turntable 206; the detection head is inserted into the cleaning agent for cleaning by extending and retracting the electric push rod 203, and the detection head can be cleaned in time after the test is completed;This avoids the detection head being contaminated with wastewater, which would cause the accuracy of the next test result to decrease, and can meet the needs of use.

[0044] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A sand and gravel waste slurry water recycling device, comprising a workbench (1) and a connecting belt (15), characterized in that: The top of the workbench (1) is fixedly connected to a fixed frame (5), a hollow box (25) is installed on the left side of the top of the workbench (1), the top of the fixed frame (5) is fixedly connected to a driving motor (18), the output end of the driving motor (18) passes through the fixed frame (5) and is fixedly connected to a driving pulley (17), the right side of the inner top wall of the fixed frame (5) is rotatably connected to a driven pulley (14), the driving pulley (17) is rotatably connected to the driven pulley (14) through the connecting belt (15), and the bottom of the driving pulley (17) is fixedly connected to a screw. A threaded rod (27) is provided, wherein the outer side of the threaded rod (27) is threadedly connected to a lifting plate (16), the left side of the lifting plate (16) is fixedly connected to an arc rod (21), the bottom of the arc rod (21) is fixedly connected to a first hook (22), a filter plate (23) is installed on the outer side of the first hook (22), the bottom of the filter plate (23) is fixedly connected to a second hook (7), the end of the second hook (7) is fixedly connected to a connecting rod (6), a storage box (11) is installed in the middle of the top of the workbench (1), and a cleaning mechanism (2) is installed on the right side of the workbench (1).

2. The sand and gravel waste slurry water recycling device according to claim 1, characterized in that: The cleaning mechanism (2) comprises a driving motor (207), the top of the driving motor (207) is fixedly connected to the right side of the bottom of the workbench (1), the output end of the driving motor (207) passes through the workbench (1) and is fixedly connected to a turntable (206), and a measuring cup (208) is installed on the front and rear sides of the top of the turntable (206). A second water pump (201) is installed on the right side of the middle of the top of the workbench (1), the input end of the second water pump (201) is connected to a second water inlet pipe (209), the left end of the second water inlet pipe (209) is connected to the right side of the storage box (11), and the output end of the second water pump (201) is connected to a second water outlet pipe (202). An electric push rod (203) is fixedly connected to the right side of the top of the fixing frame (5), the output end of the electric push rod (203) passes through the fixing frame (5) and is fixedly connected to a fixing plate (204), and a pH meter (205) is installed on the rear side of the top of the workbench (1).

3. The sand and gravel waste slurry water recycling device according to claim 1, characterized in that: A first water pump (9) is fixedly connected to the left side of the middle portion of the top of the workbench (1); the input end of the first water pump (9) is connected to a first water inlet pipe (8); the left end of the first water inlet pipe (8) is connected to the right side of the hollow box (25); the output end of the first water pump (9) is connected to a first water outlet pipe (10); the right end of the first water outlet pipe (10) is connected to the left side of the storage box (11).

4. The sand and gravel waste slurry water recycling device according to claim 1, characterized in that: The bottom of the driven pulley (14) is fixedly connected to a fixing rod (13), and the end of the fixing rod (13) is fixedly connected to a stirring blade (12).

5. The sand and gravel waste slurry water recycling device according to claim 1, characterized in that: The front and rear sides of the filter plate (23) are fixedly connected with sliders (26), the front and rear sides of the inner wall of the hollow box (25) are provided with slide grooves (24), and the sliders (26) are slidably connected to the corresponding slide grooves (24).

6. The sand and gravel waste slurry water recycling device according to claim 1, characterized in that: A bracket (3) is fixedly connected to the bottom of the workbench (1).

7. The sand and gravel waste slurry water recycling device according to claim 1, characterized in that: A slide rail (19) is fixedly connected to the rear side of the inner wall of the fixing frame (5), and a sliding block (20) is fixedly connected to the rear side of the lifting plate (16). The sliding block (20) is slidably connected to the slide rail (19).

8. The sand and gravel waste slurry water recycling device according to claim 6, characterized in that: A bottom pad (4) is installed at the end of the bracket (3).

Images