CN114716062B - BIM model-based coal washing and processing slime water treatment device - Google Patents
BIM model-based coal washing and processing slime water treatment device Download PDFInfo
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- CN114716062B CN114716062B CN202210364378.4A CN202210364378A CN114716062B CN 114716062 B CN114716062 B CN 114716062B CN 202210364378 A CN202210364378 A CN 202210364378A CN 114716062 B CN114716062 B CN 114716062B
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5281—Installations for water purification using chemical agents
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/34—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
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- Filtration Of Liquid (AREA)
Abstract
The invention discloses a coal washing and processing slime water treatment device based on a BIM model, which comprises a sedimentation tank, wherein a slime water injection pipe is arranged above the sedimentation tank, a filter screen clamping groove is formed in the bottom surface of the inner side of the sedimentation tank, and a leakage-proof plug is arranged on the surface of the filter screen clamping groove. According to the invention, the movable filtering structure and the filtering screen clamping and rotating mechanism are arranged, so that the filtering screen and sediment borne by the filtering screen can be rapidly taken out from the water tank, the sediment is effectively prevented from being accumulated in the device, the device is prevented from being blocked, and the filtering screen can be taken out conveniently to be cleaned.
Description
Technical Field
The invention relates to the technical field of slime water treatment devices, in particular to a slime water treatment device for coal washing and processing based on a BIM model.
Background
Along with the rapid development of social economy, coal is the main energy source in China, and occupies 76% of the primary energy consumption structure, and coal is a non-clean energy source and needs to be separated and processed to reduce the content of mineral substances and harmful impurities in the coal as much as possible.
However, the existing slime water has a large amount of sediment on a filter screen at the bottom of the device after the flocculating agent is added, so that cleaning is inconvenient, and equipment is easy to be blocked; therefore, the existing requirements are not met, and a coal washing and processing slime water treatment device based on a BIM model is provided.
Disclosure of Invention
The invention aims to provide a coal washing and processing slime water treatment device based on a BIM model, which aims to solve the problems that a large amount of sediment is positioned on a filter screen at the bottom of the device after a flocculating agent is added into the existing slime water provided in the background art, cleaning is inconvenient, and equipment is easy to block.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a coal washing processing slime water treatment device based on BIM model, includes the sedimentation tank, the top of sedimentation tank is provided with slime water injection pipe, the inboard bottom surface of sedimentation tank is provided with the filter screen card and connects the groove, the surface of filter screen card connects the groove is provided with leak protection end cap, leak protection end cap and adjacent leak protection end cap centre all are provided with the apopore, the bottom of apopore runs through the sedimentation tank and the bottom is provided with the solenoid valve, the inboard of sedimentation tank is provided with two symmetrical direction spouts;
the middle of the sedimentation tank is provided with a movable filtering structure, the movable filtering structure comprises a leakage-proof inserting rod, the bottom surface of the leakage-proof inserting rod is provided with a filtering hole, the filtering hole can be seamlessly inserted into the inner side of a water outlet hole, the surface of the leakage-proof inserting rod is provided with a penetrating filter screen, the inner diameter of the filter screen is consistent with the outer diameter of a leakage-proof plug, the outer side of the leakage-proof inserting rod is provided with two symmetrically distributed lifting sliding blocks, the lifting sliding blocks are in sliding connection with the inner side of a guide chute, the end part of the lifting sliding blocks, which is in clamping connection with the inner side of the guide chute, is penetrated with a lifting screw rod, the top end of the lifting screw rod is provided with a transmission gear, the outer side of the transmission gear is provided with a lifting gear meshed with the transmission gear, and a lifting motor which is fixed with the lifting gear is arranged below the lifting gear;
the sedimentation tank comprises a sedimentation tank body, wherein a sedimentation tank is arranged on the sedimentation tank body, a filter screen clamping rotating mechanism is arranged at the top end of the sedimentation tank body, the filter screen clamping rotating mechanism comprises a pneumatic telescopic rod, a rotary connecting block is arranged between the pneumatic telescopic rod and the hydraulic ejector rod, the rotary connecting block is fixed at the top end of the hydraulic ejector rod, a rotary motor is arranged in the rotary connecting block, a driving gear is arranged at the end part of the rotary motor, a rotary gear meshed with the driving gear is arranged at one side of the driving gear, a rotary rotating shaft is arranged in the middle of the rotary gear in a penetrating manner, and the top end of the rotary rotating shaft penetrates through the upper surface of the rotary connecting block and is connected with the pneumatic telescopic rod;
the end part of the pneumatic telescopic rod, which is close to the sedimentation tank, is movably penetrated and provided with a telescopic connecting rod, the end part of the telescopic connecting rod, which is positioned outside the pneumatic telescopic rod, is provided with an end connecting block, the inside of the end connecting block is provided with a clamping motor, the end part of the clamping motor is connected with a transmission shaft rod through a fixing pin, the outer surfaces of the two ends of the transmission shaft rod are respectively provided with a synchronous gear, one side of the synchronous gear is provided with a sleeve gear meshed with the synchronous gear, the middle of the sleeve gear is penetrated and provided with a clamping screw rod, one end of the clamping screw rod is movably penetrated and provided with a filter screen clamping plate;
the utility model discloses a sedimentation tank, including tip connecting block, pneumatic telescopic link, hydraulic ejector's bottom, fixed ring, ring-shaped draw-in groove, the tip connecting block, the up and down terminal surface of tip connecting block all is provided with the anti-deflection spout, the inboard activity of anti-deflection spout is provided with the gib block, the one end of gib block and the terminal surface parallel and level of tip connecting block and with the one end fixed connection of filter screen grip block, the tip bottom surface that pneumatic telescopic link kept away from the sedimentation tank is provided with the connecting rod, the bottom of connecting rod is provided with the arc balancing weight, the bottom outside of hydraulic ejector's rod is provided with solid fixed ring, gu be provided with annular draw-in groove in the middle of the solid fixed ring, arc balancing weight joint is at annular draw-in groove inboard and solid fixed ring sliding connection.
Preferably, a guide plate is arranged outside the upper end of the guide chute, and is fixed on the surface of the upper end of the sedimentation tank, and the inner side size of the guide plate is consistent with the inner side size of the guide chute.
Preferably, a limiting ring is arranged below the transmission gear, the limiting ring is fixed on the outer surface of the lifting screw, and two symmetrical clamping rings are arranged on the outer side of the limiting ring.
Preferably, a clamping rod is arranged on the other side of the clamping ring, and a limiting clamping groove is formed in the surface, facing the limiting ring, of the clamping ring.
Preferably, the limiting ring is clamped at the inner side of the limiting clamping groove, the surface of the limiting ring clamped at the inner side of the limiting clamping groove is embedded with balls, and part of the balls protrude out of the limiting ring and are in rolling connection with the inner wall of the limiting clamping groove.
Preferably, the end part of the lifting sliding block, which is far away from the leakage-proof inserting connection rod, is provided with a threaded hole which penetrates through, the lifting screw rod penetrates through the middle of the threaded hole, and the lifting screw rod and the lifting sliding block are in threaded transmission.
Preferably, the end part of the lifting sliding block, which is in contact with the anti-leakage plugging rod, is provided with an assembly plugging groove, two sides of the anti-leakage plugging rod are respectively provided with a clamping piece, and the clamping pieces are in sliding clamping connection with the inner side of the assembly plugging groove.
Preferably, a limiting ring is arranged above the rotary gear, and the limiting ring is fixed on the outer surface of the top end of the rotary shaft and is partially clamped in the inner wall of the rotary connecting block.
Preferably, the limiting ring is clamped in part of the outer surface of the inner wall of the rotary connecting block, and balls are embedded in part of the outer surface of the limiting ring, and the limiting ring and the rotary connecting block are in transmission through the balls.
Preferably, a guiding support rod is arranged below the side of the telescopic connecting rod, one end of the guiding support rod is fixedly connected with the end connecting block, and the other end of the guiding support rod is inserted into the pneumatic telescopic rod and is in sliding connection with the pneumatic telescopic rod.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the lifting motor is powered on and started, the lifting motor drives the lifting gear and the transmission gear to rotate so that the lifting screw rod synchronously rotates, at the moment, the lifting screw rod drives the lifting slide block to slide on the inner side of the guide chute and move upwards along the axis of the lifting screw rod through threads between the lifting slide block and the lifting slide block, the anti-leakage inserting rod synchronously moves upwards along with the lifting slide block through driving the clamping piece to move when the lifting slide block moves, and the anti-leakage inserting rod in the upwards movement can drive the sediment on the surface of the anti-leakage inserting rod to synchronously move upwards until the anti-leakage inserting rod lifts up the sediment and enables the sediment to be positioned above the liquid level of the coal slime water in the middle of the sedimentation tank, so that a filter screen and the sediment borne by the filter screen can be taken out from the interior of the water tank quickly, sediment is effectively prevented from being accumulated in the device, and blockage of the device is avoided;
2. according to the invention, the pneumatic telescopic rod is started to enable the telescopic connecting rod to extend out of the middle of the pneumatic telescopic rod and drive the end connecting block to approach the anti-leakage plugging rod until the end connecting block is contacted with the outer side edge of the anti-leakage plugging rod, then the clamping motor for driving the transmission shaft rod to rotate is started, so that the clamping motor drives the transmission shaft rod and the synchronous gear outside the end of the transmission shaft rod to rotate, the synchronous gear drives the sleeve gear to rotate when rotating so that the internal thread sleeve synchronously rotates, the internal thread sleeve is driven by threads between the internal thread sleeve and the clamping screw rod, so that the clamping screw rod moves towards the inner side of the end connecting block along the axis of the internal thread sleeve, the two filter screen clamping plates move towards the anti-leakage plugging rod and clamp the anti-leakage plugging rod, the telescopic connecting rod drives the end connecting block to reset after the anti-leakage plugging rod is clamped, the clamping piece outside the anti-leakage plugging rod is removed from the assembly plugging groove, the rotating motor drives the driving gear and the rotating gear to rotate after the anti-leakage plugging rod moves, and the internal thread sleeve and the pneumatic telescopic rod rotate around the axis of the hydraulic ejector rod at the moment to completely separate the anti-leakage plugging rod from the sedimentation tank, so that the anti-leakage plugging rod can be quickly cleaned after the anti-leakage plugging rod is subjected to surface treatment;
3. according to the invention, the filter holes are formed in the bottom surface of the leakage-proof plugging rod, the leakage-proof plug is arranged on the surface of the filter screen clamping groove, meanwhile, the water outlet penetrating through the bottom of the sedimentation tank is formed in the middle of the filter screen clamping groove, when the leakage-proof plugging rod is positioned at the inner side of the filter screen clamping groove, the filter screen can be plugged by the leakage-proof plug, the water outlet can be plugged by the filter holes, the leakage of the slime water is avoided, the surface of the leakage-proof plugging rod is flush with the bottom surface of the inner side of the sedimentation tank, so that sedimentation is completely positioned on the surface of the leakage-proof plugging rod, omission does not occur, and the treated slime water can be discharged through the water outlet after the leakage-proof plugging rod moves.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of the overall partial structure of the present invention;
FIG. 3 is a schematic view of the movable filter structure of the present invention;
FIG. 4 is an enlarged view of the structure of FIG. 3A in accordance with the present invention;
FIG. 5 is a schematic view of a clamping ring according to the present invention;
FIG. 6 is a schematic view of a filter screen clamping and rotating mechanism according to the present invention;
FIG. 7 is a schematic diagram of the structure of FIG. 3B according to the present invention;
fig. 8 is a schematic structural view of the lifting slider of the present invention.
In the figure: 1. a sedimentation tank; 2. a slime water injection pipe; 3. the filter screen card is connected with the groove; 4. a leakage prevention plug; 5. a water outlet hole; 6. a movable filtering structure; 601. a lifting motor; 602. a lifting gear; 603. a transmission gear; 604. lifting screw rods; 605. a clamping ring; 606. a clamping rod; 607. a limiting ring; 608. a limit clamping groove; 609. a lifting slide block; 610. a leak-proof insertion rod; 611. a filter screen; 612. a filter hole; 613. a clamping piece; 614. assembling the inserting groove; 7. the filter screen clamps the rotary mechanism; 701. a pneumatic telescopic rod; 702. rotating the connecting block; 703. a telescopic connecting rod; 704. a guide support rod; 705. an end connection block; 706. a filter screen clamping plate; 707. clamping a screw; 708. an internally threaded sleeve; 709. a sleeve gear; 710. a synchronizing gear; 711. a transmission shaft lever; 712. clamping a motor; 713. a guide bar; 714. anti-deflection sliding grooves; 715. a rotating electric machine; 716. a drive gear; 717. a rotary gear; 718. rotating the rotating shaft; 719. a confinement ring; 8. a hydraulic ejector rod; 9. a connecting rod; 10. a fixing ring; 11. arc balancing weight; 12. a guide chute; 13. and a guide plate.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
The lift motor 601 (model 130 ST-M1502), clamp motor 712 (model ncv 28-400-60C), and rotary motor 715 (model 5IK60 RGN-CF) of the present invention are available commercially or custom made.
Referring to fig. 1 to 8, an embodiment of the present invention provides: the utility model provides a coal washing processing slime water treatment device based on BIM model, includes sedimentation tank 1, and the top of sedimentation tank 1 is provided with slime water injection pipe 2, and the inboard bottom surface of sedimentation tank 1 is provided with filter screen card and connects groove 3, and the surface of filter screen card connects groove 3 is provided with leak protection end cap 4, and leak protection end cap 4 all is provided with apopore 5 with adjacent leak protection end cap 4 in the middle of, and the bottom of apopore 5 runs through sedimentation tank 1 and the bottom is provided with the solenoid valve, and the inboard of sedimentation tank 1 is provided with two symmetrical direction spouts 12;
the middle of the sedimentation tank 1 is provided with a movable filtering structure 6, the movable filtering structure 6 comprises a leakage-proof inserting rod 610, the bottom surface of the leakage-proof inserting rod 610 is provided with a filtering hole 612, the filtering hole 612 can be seamlessly inserted into the inner side of the water outlet hole 5, the surface of the leakage-proof inserting rod 610 is provided with a penetrating filter screen 611, the inner diameter of the filter screen 611 is consistent with the outer diameter of the leakage-proof plug 4, the outer side of the leakage-proof inserting rod 610 is provided with two symmetrically distributed lifting slide blocks 609, the lifting slide blocks 609 are slidably clamped on the inner side of the guide sliding groove 12, the end parts of the lifting slide blocks 609 clamped on the inner side of the guide sliding groove 12 are penetrated and provided with lifting screws 604, the top end of each lifting screw 604 is provided with a transmission gear 603, the outer side of each transmission gear 603 is provided with a lifting gear 602 meshed with the transmission gear 603, and a lifting motor 601 fixed with the lifting gear 602 is arranged below each lifting gear 602;
a hydraulic ejector rod 8 is arranged on one side of the sedimentation tank 1, a filter screen clamping and rotating mechanism 7 is arranged at the top end of the hydraulic ejector rod 8, the filter screen clamping and rotating mechanism 7 comprises a pneumatic telescopic rod 701, a rotary connecting block 702 is arranged between the pneumatic telescopic rod 701 and the hydraulic ejector rod 8, the rotary connecting block 702 is fixed at the top end of the hydraulic ejector rod 8, a rotary motor 715 is arranged in the rotary connecting block 702, a driving gear 716 is arranged at the end part of the rotary motor 715, a rotary gear 717 meshed with the driving gear 716 is arranged on one side of the driving gear 716, a rotary rotating shaft 718 is arranged in the middle of the rotary gear 717 in a penetrating manner, and the top end of the rotary rotating shaft 718 penetrates through the upper surface of the rotary connecting block 702 and is connected with the pneumatic telescopic rod 701;
the end part of the pneumatic telescopic rod 701, which is close to the sedimentation tank 1, is movably penetrated and provided with a telescopic connecting rod 703, the end part of the telescopic connecting rod 703, which is positioned outside the pneumatic telescopic rod 701, is provided with an end connecting block 705, the inside of the end connecting block 705 is provided with a clamping motor 712, the end part of the clamping motor 712 is connected with a transmission shaft 711 through a fixing pin, the outer surfaces of the two ends of the transmission shaft 711 are respectively provided with a synchronous gear 710, one side of the synchronous gear 710 is provided with a sleeve gear 709 meshed with the synchronous gear 710, the middle of the sleeve gear 709 is penetrated and provided with a clamping screw 707, one end of the clamping screw 707 is movably penetrated and provided with a filter screen clamping plate 706;
the upper and lower terminal surface of tip connecting block 705 all is provided with anti-deflection spout 714, anti-deflection spout 714's inboard activity is provided with guide bar 713, guide bar 713's one end and the terminal surface parallel and level of tip connecting block 705 and with the one end fixed connection of filter screen grip block 706, pneumatic telescopic link 701 keeps away from the tip bottom surface of sedimentation tank 1 and is provided with connecting rod 9, the bottom of connecting rod 9 is provided with arc balancing weight 11, the bottom outside of hydraulic ram 8 is provided with solid fixed ring 10, gu be provided with annular draw-in groove in the middle of the fixed ring 10, arc balancing weight 11 joint is at annular draw-in groove inboard and solid fixed ring 10 sliding connection.
The outside of the upper end of the guide chute 12 is provided with a guide plate 13, and the guide plate 13 is fixed on the upper end surface of the sedimentation tank 1 and the inside dimension is consistent with the inside dimension of the guide chute 12. A limiting ring 607 is arranged below the transmission gear 603, the limiting ring 607 is fixed on the outer surface of the lifting screw 604, and two symmetrical clamping rings 605 are arranged on the outer side of the limiting ring 607. The clamping rod 606 is arranged on the other side of the clamping ring 605, and a limiting clamping groove 608 is formed in the surface, facing the limiting ring 607, of the clamping ring 605. The limiting ring 607 is clamped at the inner side of the limiting clamping groove 608, the surface of the limiting ring 607 clamped at the inner side of the limiting clamping groove 608 is embedded with balls, and part of the balls protrude out of the limiting ring 607 and are in rolling connection with the inner wall of the limiting clamping groove 608. The end of the lifting slider 609 away from the leak-proof insertion connection rod 610 is provided with a threaded hole which penetrates through, the lifting screw 604 penetrates through the middle of the threaded hole, and the lifting screw 604 and the lifting slider 609 are in threaded transmission. The end of the lifting slider 609, which is in contact with the anti-leakage plugging rod 610, is provided with an assembly plugging groove 614, two sides of the anti-leakage plugging rod 610 are provided with clamping pieces 613, and the clamping pieces 613 are slidably clamped inside the assembly plugging groove 614. A limiting ring 719 is arranged above the rotating gear 717, and the limiting ring 719 is fixed on the top outer surface of the rotating shaft 718 and is partially clamped in the inner wall of the rotating connecting block 702. The limiting ring 719 is clamped on part of the outer surface of the inner wall of the rotary connecting block 702, and balls are embedded on the part of the outer surface, and the limiting ring 719 and the rotary connecting block 702 are in transmission through the balls. A guiding support rod 704 is arranged below the side of the telescopic connecting rod 703, one end of the guiding support rod 704 is fixedly connected with an end connecting block 705, and the other end of the guiding support rod 704 is inserted into the pneumatic telescopic rod 701 and is in sliding connection with the pneumatic telescopic rod 701.
Working principle: when the anti-leakage plugging rod is used, firstly, the coal slime water to be treated is injected into the sedimentation tank 1 through the coal slime water injection pipe 2, then, flocculating agents and other chemical treatment agents are added into the coal slime water injected into the sedimentation tank 1, and after flocculation treatment by the flocculating agents, water-insoluble impurities in the coal slime water form solid precipitates to be accumulated on the surface of the anti-leakage plugging rod 610;
then, the power supply of the lifting motor 601 is switched on and started, the lifting motor 601 rotates by driving the lifting gear 602 and the transmission gear 603 to enable the lifting screw 604 to synchronously rotate, at the moment, the lifting screw 604 slides on the inner side of the guide chute 12 and moves upwards along the axis of the lifting screw 609 through the screw transmission between the lifting screw 609, the lifting slider 609 moves upwards by driving the clamping piece 613, the leakage-proof inserting connection rod 610 moves upwards synchronously along with the lifting slider 609, the leakage-proof inserting connection rod 610 in the upwards movement can drive the sediment on the surface of the leakage-proof inserting connection rod 610 to synchronously move upwards until the leakage-proof inserting connection rod 610 supports the sediment and enables the sediment to be located above the liquid level of the slime water in the sedimentation tank 1, and a filter screen and the sediment borne by the filter screen can be quickly taken out from the interior of the sedimentation tank, so that the sediment is effectively prevented from being accumulated in the device, and the device is prevented from being blocked;
after the anti-leakage plugging rod 610 takes out sediment from slime water, the pneumatic telescopic rod 701 can be started to enable the telescopic connecting rod 703 to extend out of the middle of the pneumatic telescopic rod 701 and drive the end connecting block 705 to approach the anti-leakage plugging rod 610 until the end connecting block 705 contacts with the outer side edge of the anti-leakage plugging rod 610, then the clamping motor 712 driving the transmission shaft 711 is started to rotate, the synchronous gear 710 on the outer side of the transmission shaft 711 is driven by the clamping motor 712, the synchronous gear 710 is driven to rotate when rotating, the internal thread sleeve 708 is driven to synchronously rotate, the internal thread sleeve 708 is driven by threads between the internal thread sleeve 708 and the clamping screw 707, the clamping screw 707 moves to the inner side of the end connecting block 705 along the axis of the internal thread sleeve 708, the two filter screen clamping plates 706 move to the anti-leakage plugging rod 610 and clamp the anti-leakage plugging rod 610 until the anti-leakage plugging rod 610 is clamped, the end connecting block 705 is driven to reset after the anti-leakage plugging rod 610 is clamped, the clamping tab on the outer side of the anti-leakage plugging rod 610 is removed from the assembly plugging groove 614, the anti-leakage plugging rod 610 is driven by the rotating motor 715 after the anti-leakage plugging rod 610 moves, the rotating motor 715 is driven to rotate, the driving gear 716 and the rotating to rotate, the rotating gear 709 is driven to rotate, the internal thread sleeve 708 is driven to synchronously rotate, the internal thread sleeve 708 is driven to rotate, the internal thread sleeve 708 is made to rotate, the filter, the two filter rods are driven to rotate, and the internal thread sleeve 708 is driven to rotate along the axis of the anti-leakage plugging rod is completely, and the anti-leakage plugging rod 610 is completely, and the water is completely separated, and the water is completely, and completely separated from the water, and the water is completely and completely separated from the water, and can and completely and can be separated from the water.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (10)
1. Coal washing processing slime water treatment device based on BIM model, including sedimentation tank (1), its characterized in that: the coal slime water injection pipe (2) is arranged above the sedimentation tank (1), a filter screen clamping groove (3) is formed in the bottom surface of the inner side of the sedimentation tank (1), a leakage-proof plug (4) is arranged on the surface of the filter screen clamping groove (3), water outlets (5) are formed in the middle of the leakage-proof plug (4) and the adjacent leakage-proof plugs (4), the bottom end of each water outlet (5) penetrates through the sedimentation tank (1) and is provided with an electromagnetic valve, and two symmetrical guide sliding grooves (12) are formed in the inner side of the sedimentation tank (1);
the middle of sedimentation tank (1) is provided with movable filtration structure (6), movable filtration structure (6) is including leak protection plug pole (610), the bottom surface of leak protection plug pole (610) is provided with filtration pore (612), filtration pore (612) can seamless grafting get into apopore (5) inboard, the surface of leak protection plug pole (610) is provided with filter screen (611) that runs through, the internal diameter of filter screen (611) is unanimous with the external diameter of leak protection plug (4), the outside of leak protection plug pole (610) is provided with two symmetric distribution's lifting slide blocks (609), lifting slide blocks (609) sliding joint is in direction spout (12) inboard, lifting slide blocks (609) joint is provided with lifting screw (604) in the tip of direction spout (12) run through, the top of lifting screw (604) is provided with drive gear (603), the outside of drive gear (603) is provided with lifting gear (602) rather than meshing, the below of lifting gear (602) is provided with and its fixed elevator motor (601);
one side of sedimentation tank (1) is provided with hydraulic ram (8), the top of hydraulic ram (8) is provided with filter screen centre gripping rotary mechanism (7), filter screen centre gripping rotary mechanism (7) are including pneumatic telescopic link (701), the centre of pneumatic telescopic link (701) and hydraulic ram (8) is provided with rotatory connecting block (702), rotatory connecting block (702) are fixed on the top of hydraulic ram (8), the inside of rotatory connecting block (702) is provided with rotating electrical machines (715), the tip of rotating electrical machines (715) is provided with driving gear (716), one side of driving gear (716) is provided with rotatory gear (717) rather than meshing, the centre of rotatory gear (717) runs through and is provided with rotatory pivot (718), the top of rotatory pivot (718) runs through the upper surface of rotatory connecting block (702) and is connected with pneumatic telescopic link (701).
The end part of the pneumatic telescopic rod (701) close to the sedimentation tank (1) is movably penetrated and provided with a telescopic connecting rod (703), the end part of the telescopic connecting rod (703) positioned outside the pneumatic telescopic rod (701) is provided with an end connecting block (705), the inside of the end connecting block (705) is provided with a clamping motor (712), the end part of the clamping motor (712) is connected with a transmission shaft lever (711) through a fixing pin, the outer surfaces of the two ends of the transmission shaft lever (711) are respectively provided with a synchronous gear (710), one side of the synchronous gear (710) is provided with a sleeve gear (709) meshed with the synchronous gear, the middle of the sleeve gear (709) is penetrated and provided with a clamping screw (707), one end of the clamping screw (707) is movably penetrated through the end connecting block (705), and the outer end part of the clamping screw is provided with a filter screen clamping plate (706);
the utility model discloses a hydraulic jack, including end connection piece (705), fixed ring (10) are provided with in the centre of fixed ring (10), fixed connection of end connection piece (705), end connection piece (713), end connection piece (705), end bottom surface that sedimentation tank (1) was kept away from to pneumatic telescopic link (701) are provided with connecting rod (9), the bottom of connecting rod (9) is provided with arc balancing weight (11), the bottom outside of hydraulic jack (8) is provided with fixed ring (10), the centre of fixed ring (10) is provided with annular draw-in groove, arc balancing weight (11) joint is at annular draw-in groove inboard and fixed ring (10) sliding connection.
2. The BIM model-based coal washing processing slime water treatment device is characterized in that: the guide plate (13) is arranged on the outer side of the upper end of the guide chute (12), and the guide plate (13) is fixed on the upper end surface of the sedimentation tank (1) and the inner side size of the guide plate is consistent with the inner side size of the guide chute (12).
3. The BIM model-based coal washing processing slime water treatment device is characterized in that: the lower part of the transmission gear (603) is provided with a limiting ring (607), the limiting ring (607) is fixed on the outer surface of the lifting screw (604), and the outer side of the limiting ring (607) is provided with two symmetrical clamping rings (605).
4. The BIM model-based coal washing processing slime water treatment device is characterized in that: the clamping rod (606) is arranged on the other side of the clamping ring (605), and a limiting clamping groove (608) is formed in the surface, facing the limiting ring (607), of the clamping ring (605).
5. The BIM model-based coal washing processing slime water treatment device is characterized in that: the limiting ring (607) is clamped on the inner side of the limiting clamping groove (608), the surface of the limiting ring (607) clamped on the inner side of the limiting clamping groove (608) is embedded with balls, and part of the balls protrude out of the limiting ring (607) and are in rolling connection with the inner wall of the limiting clamping groove (608).
6. The BIM model-based coal washing processing slime water treatment device is characterized in that: the end part of the lifting sliding block (609) far away from the leakage-proof inserting connection rod (610) is provided with a penetrating threaded hole, the lifting screw (604) penetrates through the middle of the threaded hole, and the lifting screw (604) and the lifting sliding block (609) are in threaded transmission.
7. The BIM model-based coal washing processing slime water treatment device is characterized in that: the end part of the lifting sliding block (609) contacted with the leakage-proof inserting connection rod (610) is provided with an assembling inserting groove (614), two sides of the leakage-proof inserting connection rod (610) are provided with clamping pieces (613), and the clamping pieces (613) are in sliding clamping connection with the inner side of the assembling inserting groove (614).
8. The BIM model-based coal washing processing slime water treatment device is characterized in that: a limiting ring (719) is arranged above the rotating gear (717), and the limiting ring (719) is fixed on the outer surface of the top end of the rotating shaft (718) and is partially clamped in the inner wall of the rotating connecting block (702).
9. The BIM model-based coal washing processing slime water treatment device is characterized in that: the limiting ring (719) is clamped in the inner wall of the rotary connecting block (702), and the part of the outer surface of the limiting ring is embedded with balls, and the limiting ring (719) and the rotary connecting block (702) are in transmission through the balls.
10. The BIM model-based coal washing processing slime water treatment device is characterized in that: the side below of flexible connecting rod (703) is provided with direction bracing piece (704), the one end and the end connecting block (705) fixed connection of direction bracing piece (704), the other end of direction bracing piece (704) is pegged graft in the inside of pneumatic telescopic link (701) and pneumatic telescopic link (701) sliding connection.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210364378.4A CN114716062B (en) | 2022-04-07 | 2022-04-07 | BIM model-based coal washing and processing slime water treatment device |
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| CN202210364378.4A CN114716062B (en) | 2022-04-07 | 2022-04-07 | BIM model-based coal washing and processing slime water treatment device |
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| CN114716062A CN114716062A (en) | 2022-07-08 |
| CN114716062B true CN114716062B (en) | 2023-06-20 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006095487A (en) * | 2004-09-30 | 2006-04-13 | Mitsubishi Electric Building Techno Service Co Ltd | Strainer-contamination clogging detection system |
| WO2021035928A1 (en) * | 2019-08-26 | 2021-03-04 | 青岛理工大学 | Release agent spray coating device for sg abrasive particle production process |
| CN215828476U (en) * | 2021-07-04 | 2022-02-15 | 山东兆盛天玺环保科技有限公司 | High-efficient sedimentation tank with filtering capability |
| CN215939288U (en) * | 2021-09-18 | 2022-03-04 | 宜昌市科达环保工程有限公司 | Detachable sewage sedimentation tank |
-
2022
- 2022-04-07 CN CN202210364378.4A patent/CN114716062B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006095487A (en) * | 2004-09-30 | 2006-04-13 | Mitsubishi Electric Building Techno Service Co Ltd | Strainer-contamination clogging detection system |
| WO2021035928A1 (en) * | 2019-08-26 | 2021-03-04 | 青岛理工大学 | Release agent spray coating device for sg abrasive particle production process |
| CN215828476U (en) * | 2021-07-04 | 2022-02-15 | 山东兆盛天玺环保科技有限公司 | High-efficient sedimentation tank with filtering capability |
| CN215939288U (en) * | 2021-09-18 | 2022-03-04 | 宜昌市科达环保工程有限公司 | Detachable sewage sedimentation tank |
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| CN114716062A (en) | 2022-07-08 |
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