Turning wastewater purification device

Abstract

The utility model relates to the technical field of wastewater purification, and discloses a turning wastewater purification device which comprises a water collecting tank, a turning table is installed on the inner wall, close to the top, of the water collecting tank, a suction filtration mechanism is installed on the side face of the water collecting tank, and the inner wall of the water collecting tank shrinks to form a stepped inner step. The one third section of the bottom of the inner wall of the water collecting tank is divided by arranging a partition plate, a first filtering membrane is arranged on the top of the partition plate, a filtering mechanism is arranged on the inner step in a sliding mode, a dense pressing strip is arranged on the inner wall of the water collecting tank, and the position of the dense pressing strip corresponds to the position of the filtering mechanism. The utility model discloses a turning wastewater purification device, and solves the problems that in the prior art, the quantity of turning circulating water is generally constant, a filtering material is gradually blocked by particles in a continuous purification process, and the natural filtering efficiency of water flow is relatively low, so that the condition of too slow circulation occurs, the subsequent water supply is insufficient, and the circulating capacity of turning wastewater is reduced.

Description

Technical Field

[0001] This utility model relates to the field of wastewater purification technology, specifically a turning wastewater purification device. Background Technology

[0002] Machining is a process that uses cutting, grinding, stamping, forging, and other methods, including turning, milling, drilling, boring, and grinding, to process raw materials into parts with specific shapes, dimensions, and precision requirements. During turning, it is generally necessary to continuously rinse the turned parts with water to reduce cutting temperature, reduce tool wear, and improve machining quality.

[0003] To conserve water resources, wastewater used in turning processes is mostly recycled. However, during recycling, the wastewater gradually deteriorates, necessitating purification. In existing technologies, the amount of water used for turning recycling is generally constant. During continuous purification, the filter material gradually becomes clogged with particles, resulting in low water flow filtration efficiency and slow circulation. This leads to insufficient subsequent water supply and reduces the recycling capacity of turning wastewater. Utility Model Content

[0004] In view of the shortcomings of the prior art, this utility model provides a turning wastewater purification device, which solves the problems mentioned in the background.

[0005] This utility model provides the following technical solution: a turning wastewater purification device, comprising: a water collection tank, a turning table installed on the inner wall near the top of the water collection tank, a filtration mechanism installed on the side of the water collection tank, the inner wall of the water collection tank contracting to form a stepped inner step, the bottom one-third section of the inner wall of the water collection tank being separated by a partition, a first filter membrane being installed on the top of the partition, a filtration mechanism being slidably installed on the inner step, a pressure strip being installed on the inner wall of the water collection tank, the position of the pressure strip corresponding to the position of the filtration mechanism, a tightening mechanism being installed on the partition, the filtration mechanism being fixed to the partition by the tightening mechanism, and a circulation port being provided on the water collection tank.

[0006] Preferably, the turning table includes a top plate, the length of which is two-thirds of the length of the inner wall of the water collection tank, and the partition and the filter mechanism are both located below the top plate, and a shelf is installed on the top plate.

[0007] Preferably, there is a gap between the outer edge of the platform and the top edge of the water collection tank, and the top of the capping plate is inclined.

[0008] Preferably, four ramp blocks are integrally provided on the inner step, all four ramp blocks are located below the pressure strip, and the four ramp blocks are distributed at the four corners of the bottom of the filter mechanism.

[0009] Preferably, the tightening mechanism includes a pull rod, which is mounted on the partition plate. A strip tube is sleeved on the pull rod, and the strip tube is installed at the bottom of the filter mechanism. A rotating handle is threaded onto one end of the pull rod that passes through the strip tube.

[0010] Preferably, the filtering mechanism includes a filter baffle, an integrally formed material collection plate on the filter baffle, an integrally formed mesh plate on the bottom of the inner wall of the material collection plate, a rubber strip on the surface of the filter baffle located on the outer edge of the material collection plate, the rubber strip overlapping with the pressure strip, and rollers at the four corners of the bottom of the filter baffle.

[0011] Preferably, a second filter membrane is laid on the perforated plate, and activated carbon is filled on the second filter membrane inside the aggregate enclosure.

[0012] Preferably, the filtration mechanism includes a water pumping pipe, which is installed through the water collection tank. One end of the water pumping pipe is fitted with a mesh sleeve via a flange, and the other end of the water pumping pipe is fitted with a sealing cap. The inside of the water pumping pipe is filled with filter media, and one end of the filter media extends directly into the mesh sleeve. A filtration pipe is provided on the side of the water pumping pipe, and a water pump is installed at the end of the filtration pipe away from the water pumping pipe. An outlet pipe is installed at the outlet of the water pump, and the outlet pipe is installed through the water collection tank.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. This turning wastewater purification device forms a dual filtration structure by adding a suction filter mechanism to the water collection tank. While the water in the water collection tank is naturally filtered by water flow, the suction filter mechanism is used to draw in the wastewater collected before filtration. The filtration is completed during the suction process, so that the speed of wastewater purification can keep up with the speed of water circulation and avoid the situation of insufficient water for turning due to slow circulation, thereby improving the circulation capacity of turning wastewater.

[0015] 2. This turning wastewater purification device, by setting up a filtration mechanism, allows the filtration mechanism to be pulled out from the water collection tank, thus facilitating the replacement of the filtration structure on the filtration mechanism. At the same time, the filtration mechanism itself is a horizontally placed mechanism in the water collection tank, so that the wastewater in the water collection tank can only pass through the top filtration, thus allowing the wastewater in the water collection tank to settle before filtration. Attached Figure Description

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

[0017] Figure 2 This is a side sectional view of the present invention.

[0018] Figure 3 This is a top view of the internal structure of the water collection tank of this utility model;

[0019] Figure 4 This is a schematic diagram of the side sectional structure of the inner step of this utility model;

[0020] Figure 5 This is a schematic diagram of the structure of the extraction and filtration mechanism of this utility model;

[0021] Figure 6 This is a schematic diagram of the filter mechanism structure of this utility model;

[0022] Figure 7 This is a schematic diagram of the filtration mechanism of this utility model.

[0023] In the diagram: 1. Water collection tank; 2. Turning table; 21. Top plate; 22. Storage platform; 3. Filtration mechanism; 31. Pumping pipe; 32. Mesh sleeve; 33. Sealing cover; 34. Filter media; 35. Filtration pipe; 36. Water pump; 37. Water outlet pipe; 4. Inner step; 5. Partition; 6. First filter membrane; 7. Filtration mechanism; 71. Filter baffle; 72. Collector enclosure; 73. Mesh plate; 74. Rubber strip; 75. Roller; 8. Pressure strip; 9. Tightening mechanism; 91. Pull rod; 92. Rotary handle; 10. Circulation port; 11. Inclined block; 12. Strip tube. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-7 A turning wastewater purification device includes: a water collection tank 1, a turning table 2 installed on the inner wall of the water collection tank 1 near the top, a filtration mechanism 3 installed on the side of the water collection tank 1, the inner wall of the water collection tank 1 contracting to form a stepped inner step 4, the bottom third of the inner wall of the water collection tank 1 being separated by a partition 5, a first filter membrane 6 installed on the top of the partition 5, a filter mechanism 7 slidably installed on the inner step 4, a pressure strip 8 installed on the inner wall of the water collection tank 1, the position of the pressure strip 8 corresponding to the position of the filter mechanism 7, a tightening mechanism 9 installed on the partition 5, the filter mechanism 7 being fixed to the partition 5 by the tightening mechanism 9, and a circulation port 10 provided on the water collection tank 1.

[0026] The turning table 2 includes a top plate 21, the length of which is two-thirds of the length of the inner wall of the water collection tank 1. The partition 5 and the filter mechanism 7 are both located below the top plate 21. A platform 22 is installed on the top plate 21. The top plate 21 is used to block the wastewater during the filtration process, so that the wastewater from turning flows to a predetermined place, thereby achieving the effect of water collection and filtration.

[0027] There is a gap between the outer edge of the platform 22 and the top edge of the water collection tank 1. The top of the capping plate 21 is inclined. The capping plate 21 is used to collect the turning wastewater and introduce it into the part of the water collection tank 1 to be filtered, so that the wastewater can be filtered through natural flow.

[0028] The inner step 4 is integrally equipped with four ramp blocks 11. All four ramp blocks 11 are located below the pressure strip 8, and the four ramp blocks 11 are distributed at the four corners of the bottom of the filter mechanism 7. Pushing the filter mechanism 7 to move, the filter mechanism 7 is lifted by the four ramp blocks 11 and completely fits with the pressure strip 8, preventing wastewater from flowing through the edge gaps of the filter mechanism 7 when it overflows.

[0029] The tightening mechanism 9 includes a pull rod 91, which is mounted on the partition 5. A strip tube 12 is sleeved on the pull rod 91 and installed at the bottom of the filter mechanism 7. A handle 92 is threaded onto one end of the pull rod 91 that passes through the strip tube 12. When the filter mechanism 7 is pushed close to the partition 5, the handle 92 can be rotated to tighten it, so that the filter mechanism 7 is pressed against the sealing strip 8, thereby improving the sealing effect.

[0030] The filter mechanism 7 includes a filter baffle 71, an integrally formed material collection plate 72 on the filter baffle 71, an integrally formed mesh plate 73 on the bottom of the inner wall of the material collection plate 72, a rubber strip 74 on the surface of the filter baffle 71 on the outer edge of the material collection plate 72, the rubber strip 74 overlapping with the pressure strip 8, and rollers 75 at the four corners of the bottom of the filter baffle 71. By setting the filter mechanism 7, the filter mechanism 7 can be pulled out from the water collection tank 1, thereby facilitating the replacement of the filter structure on the filter mechanism 7.

[0031] The perforated plate 73 is covered with a second filter membrane, and the second filter membrane inside the aggregate enclosure 72 is filled with activated carbon. The second filter membrane and activated carbon are set on the filter mechanism 7 so that when water flows over the filter mechanism 7, the water flowing out of the filter mechanism 7 can be filtered directly, giving the metal particles time to settle.

[0032] The filtration mechanism 3 includes a water pumping pipe 31, which is installed through the water collection tank 1. One end of the water pumping pipe 31 is fitted with a mesh sleeve 32 via a flange, and the other end is fitted with a sealing cap 33. The inside of the water pumping pipe 31 is filled with filter media 34, and one end of the filter media 34 extends directly into the mesh sleeve 32. A filtration pipe 35 is installed on the side of the water pumping pipe 31, and a water pump 36 is installed at the end of the filtration pipe 35 away from the water pumping pipe 31. An outlet pipe 37 is installed on the outlet of the water pump 36, and the outlet pipe 37 is installed through the water collection tank 1. By adding a filtration mechanism 3 to the water collection tank 1, a dual filtration structure is formed. While the water in the water collection tank 1 is naturally filtered by water flow, the filtration mechanism 3 is used to pump the wastewater collected before filtration. Filtration is completed during the pumping process, so that the speed of wastewater purification can keep up with the speed of circulating water pumping.

[0033] Working principle: When performing turning operations, first ensure that the water level in the water collection tank 1 reaches a height that can overflow the filter mechanism 7, place the part on the turning table 2 for turning, and then use the purified water in the water collection tank 1 to rinse the turned part through the circulation port 10. The rinsing wastewater is collected through the turning table 2 and flows into the water collection tank 1. Then the filter mechanism 7 and the suction filter mechanism 3 start to purify the wastewater, so that the purification speed of the wastewater is equal to the suction rinsing speed.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A device for purifying turning wastewater, characterized in that, Include: The water tank (1) is installed with a turning table (2) near the inner wall of the top, the water tank (1) is installed with a filter mechanism (3) on the side, the inner wall of the water tank (1) is contracted to form a stepped inner step (4), the bottom one-third of the inner wall of the water tank (1) is separated by a partition (5), the top of the partition (5) is provided with a first filter membrane (6), the filter mechanism (7) is slidably arranged on the inner step (4), the inner wall of the water tank (1) is provided with a tight strip (8), the position of the tight strip (8) corresponds to the position of the filter mechanism (7), the partition (5) is provided with a tightening mechanism (9), the filter mechanism (7) is fixed on the partition (5) through the tightening mechanism (9), and the water tank (1) is provided with a circulating port (10).

2. The turning wastewater purification device according to claim 1, characterized in that The turning table (2) includes a top sealing plate (21), the length of the top sealing plate (21) is two-thirds of the length of the inner wall of the water tank (1), and the partition (5) and the filter mechanism (7) are located below the top sealing plate (21), and the top sealing plate (21) is provided with a placing table (22).

3. A turning waste water purification device according to claim 2, characterized in that The outer edge of the placing table (22) and the top edge of the water tank (1) are left with a gap, and the top of the top sealing plate (21) is inclined.

4. The turning wastewater purification device according to claim 1, characterized by The inner step (4) is integrally provided with four slope blocks (11), the four slope blocks (11) are located below the tight strip (8), and the four slope blocks (11) are distributed at the four corners of the bottom of the filter mechanism (7).

5. The turning wastewater purification device according to claim 1, characterized in that, The tightening mechanism (9) includes a pull rod (91), the pull rod (91) is installed on the partition (5), a strip-shaped tube (12) is sleeved on the pull rod (91), the strip-shaped tube (12) is installed at the bottom of the filter mechanism (7), and one end of the pull rod (91) is threadedly sleeved with a handle (92) penetrating through the strip-shaped tube (12).

6. The turning wastewater purification device according to claim 1, characterized by The filter mechanism (7) includes a filter baffle (71), the filter baffle (71) is integrally provided with a material collecting fence (72), the bottom of the inner wall of the material collecting fence (72) is integrally provided with a mesh plate (73), the filter baffle (71) is provided with a rubber strip (74) on the surface of the outer edge of the material collecting fence (72), the rubber strip (74) is overlapped with the tight strip (8), and the filter baffle (71) is provided with a roller (75) at the four corners of the bottom.

7. A turning waste water purification device according to claim 6, characterized in that The mesh plate (73) is provided with a second filter membrane, and the second filter membrane in the material collecting fence (72) is filled with activated carbon.

8. The turning wastewater purification device according to claim 1, characterized by The filter mechanism (3) comprises a water pumping pipe (31) which is provided through the water collecting tank (1), one end of the water pumping pipe (31) is provided with a mesh sleeve (32) through a flange, the other end of the water pumping pipe (31) is provided with a sealing cover (33), the inside of the water pumping pipe (31) is filled with filter material (34), one end of the filter material (34) reaches the inside of the mesh sleeve (32), the side of the water pumping pipe (31) is provided with a filter pipe (35), the end of the filter pipe (35) away from the water pumping pipe (31) is provided with a water pump (36), the water outlet of the water pump (36) is provided with a water outlet pipe (37), and the water outlet pipe (37) is provided through the water collecting tank (1).

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