CN212770395U - Engineering mud circulation purifies and dewatering system - Google Patents
Engineering mud circulation purifies and dewatering system Download PDFInfo
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- CN212770395U CN212770395U CN202021476322.0U CN202021476322U CN212770395U CN 212770395 U CN212770395 U CN 212770395U CN 202021476322 U CN202021476322 U CN 202021476322U CN 212770395 U CN212770395 U CN 212770395U
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Abstract
The utility model relates to a mud hydrologic cycle purifies and dewatering system field, and more specifically says, it relates to an engineering mud circulation purifies and dewatering system, and it includes the sedimentation tank, it is provided with the filter screen to slide in the sedimentation tank, be provided with on the sedimentation tank and be used for the drive the driving piece that the filter screen goes up and down, the driving piece with the filter screen is connected through the subassembly that slides. This application has the effect that filter material such as reduction grit and stone is piled up in the sedimentation tank.
Description
Technical Field
The application relates to the field of mud water circulation purification and dehydration systems, in particular to an engineering mud circulation purification and dehydration system.
Background
The existing sludge dewatering machine is a continuously-operated sludge treatment device, and is popular with the public because of the characteristics of low sludge water content, stable operation, low energy consumption, relatively simple control and management, convenient maintenance and the like.
In the related technology, the publication number CN108117242A discloses an agricultural mud water circulation purification and dehydration system, which can be called as an engineering mud circulation purification and dehydration system, and comprises a sedimentation tank, a filter tank and a cleaning tank, wherein the sedimentation tank is in a rectangular tank-shaped structure, the two sides of the sedimentation tank are separated by partition plates to form the filter tank, a first filter layer, an active carbon filter layer and fish tank filter cotton are arranged in the middle of the filter tank, inclined holes are arranged on the partition plates on the upper surface of the first filter layer, filter holes are arranged on the partition plates above the inclined holes, a top layer frame is arranged on the upper surface of the sedimentation tank, a plurality of first iron wire mesh plates are arranged on the top layer frame, one side of the first iron wire mesh plates and the top layer frame are rotatably connected through movable shafts, torsion springs are sleeved on the movable shafts between the first iron wire mesh plates and the top layer frame, and the bottoms of the filter tanks on the two side surfaces of the, the top intercommunication of circulation delivery port and water tank, the fixed walking frame that is equipped with in bottom of water tank, the lower surface of walking frame is connected with the walking wheel through the pivot, and the lower surface laminating of walking wheel is at the orbital upper surface of walking, the orbital both sides of walking all are equipped with the washing pond, and the upper surface of wasing the pond is equipped with No. two wire mesh boards, and No. two wire mesh boards leave the space near the orbital one end of walking and between the inner wall of wasing the pond, and space department is equipped with the scavenge pipe, be linked together between the upper end of scavenge pipe and the water tank, the scavenge pipe is close to one of water tank and serves and still is equipped with the water pump, the orbital one side lower extreme intercommunication of walking is equipped with the outlet pipe.
With respect to the related art among the above, the inventors consider that the following drawbacks exist: the sedimentation tank has the filtering action to muddy water, but does not set up the device that retrieves to filtering material in the sedimentation tank, and muddy water filters the back through the sedimentation tank and filters such as grit and stone can pile up in the sedimentation tank, causes the jam to the sedimentation tank.
SUMMERY OF THE UTILITY MODEL
In order to reduce filtrations such as grit and stone and pile up in the sedimentation tank, this application provides an engineering mud circulation purification and dewatering system.
The application provides an engineering mud circulation purifies and dewatering system adopts following technical scheme:
the utility model provides an engineering mud circulation purifies and dewatering system, includes the sedimentation tank, it is provided with the filter screen to slide in the sedimentation tank, be provided with on the sedimentation tank and be used for the drive the driving piece that the filter screen goes up and down, the driving piece with the filter screen is connected through the subassembly that slides.
Through adopting above-mentioned technical scheme, when accumulational filtrations is more on the filter screen, under the linkage effect of the subassembly that slides, thereby control the filter screen through the driving piece drive subassembly that slides and go up and down to make the filter screen from sedimentation tank bottom cunning move to the sedimentation tank top, the staff of being convenient for handles the sediment in the filter screen, thereby reduce sediment such as grit and stone and pile up in the sedimentation tank.
Preferably, the subassembly that slides includes lead screw and sliding block, the lead screw is vertical setting, the lead screw rotate set up in the sedimentation tank, the driving piece is used for the drive the lead screw is rotatory, sliding block is the level setting, the lead screw passes sliding block, the lead screw with sliding block threaded connection, the sliding block both ends are all fixed and are provided with the connecting block, the filter screen with the connecting block is kept away from sliding block's one end is articulated.
Through adopting above-mentioned technical scheme, it is rotatory through driving piece drive lead screw, lead screw drive sliding block slides along vertical direction, and sliding block drive connecting block slides along vertical direction, and sliding block and connecting block drive filter screen simultaneously slide along vertical direction, and the staff makes the filter screen overturn around the pin joint, is convenient for empty the filtration thing of collecting in the filter screen outside the sedimentation tank.
Preferably, the connecting block is close to the side wall of the sedimentation tank is fixedly provided with a dovetail block, the side wall of the sedimentation tank is provided with a first dovetail groove, the length direction of the first dovetail groove is in the vertical direction, and the dovetail block is matched with the first dovetail groove in a sliding mode.
Through adopting above-mentioned technical scheme, first dovetail has the guide effect to the forked tail piece to make the stable slip of vertical direction of forked tail piece edge, the stable slip of vertical direction is followed to forked tail piece drive connecting block, and connecting block drive filter screen is followed the stable slip of vertical direction.
Preferably, the filter screen is horizontally arranged, and an annular frame is fixedly arranged on the upper surface of the filter screen.
By adopting the technical scheme, the annular frame has a blocking effect on the filtered objects and limits the filtered objects to overflow from the periphery of the filter screen.
Preferably, one side of the annular frame, which is close to the screw rod, is provided with an arc-shaped groove for the screw rod to pass through, and one side of the arc-shaped groove, which is close to the side wall of the sedimentation tank, is provided with an opening.
Through adopting above-mentioned technical scheme, the arc wall has avoided the filter screen to cause wearing and tearing at the rotatory lead screw of in-process that goes up and down to annular frame on the one hand, and on the other hand, when the staff in the in-process of empting the filter, avoids lead screw and annular frame to bump, has increased the convenience that the staff handled the filter.
Preferably, the upper surface of one side of the sedimentation tank is fixedly provided with a supporting block, the upper surface of the supporting block is fixedly provided with a bearing block, the top end of the screw rod is rotatably connected with the bearing block, the bottom end of the screw rod is rotatably connected with the bottom surface of the sedimentation tank, the driving piece is a motor, and the output end of the motor is fixedly connected with the end part of the screw rod.
Through adopting above-mentioned technical scheme, it is rotatory through the motor drive lead screw to the drive filter screen is followed vertical direction and is gone up and down, compares in manual lift filter screen labour saving and time saving more.
Preferably, a guide block is fixedly arranged on the upper surface of one side, adjacent to the sedimentation tank, of the sedimentation tank, a second dovetail groove is formed in the guide block, and the second dovetail groove is communicated with the first dovetail groove.
Through adopting above-mentioned technical scheme, the second dovetail has the guide effect to the forked tail piece to outside making the filter screen can rise to the sedimentation tank, increased the convenience of staff's upset filter screen.
Preferably, a limiting block used for limiting the stroke of the dovetail block is fixedly arranged at the top end of the second dovetail groove.
By adopting the technical scheme, the limiting block limits the sliding stroke of the dovetail block, and the dovetail block is prevented from being completely separated from the second dovetail groove due to the overlarge sliding stroke of the dovetail block.
In summary, the present application includes at least one of the following beneficial technical effects:
1. when more filter matters are accumulated on the filter screen, the filter screen is driven by the driving piece under the connecting action of the sliding assembly so as to slide from the bottom of the sedimentation tank to the top of the sedimentation tank, so that workers can conveniently treat the sediment in the filter screen, and the accumulation of sediment such as sand, stones and the like in the sedimentation tank is reduced;
2. the screw rod is driven to rotate by the driving piece, the screw rod drives the sliding block to slide in the vertical direction, the sliding block drives the connecting block to slide in the vertical direction, the sliding block and the connecting block simultaneously drive the filter screen to slide in the vertical direction, and a worker turns the filter screen around a hinge point to conveniently dump filter substances collected in the filter screen out of the sedimentation tank;
3. first dovetail has the guide effect to the forked tail piece to make the stable slip of vertical direction of forked tail piece edge, the stable slip of vertical direction is followed to forked tail piece drive connecting block, and connecting block drive filter screen is followed the stable slip of vertical direction.
Drawings
FIG. 1 is a schematic structural diagram of an engineering mud circulation purification and dewatering system according to an embodiment of the present application.
Fig. 2 is a half sectional view of a settling tank according to an embodiment of the present application.
Description of reference numerals: 1. a sedimentation tank; 101. a discharge hole; 102. a first dovetail groove; 2. a filter screen; 201. a first mounting groove; 3. an annular frame; 301. an arc-shaped slot; 4. a motor; 5. a screw rod; 6. a support block; 7. a bearing block; 8. connecting blocks; 801. a second mounting groove; 9. a sliding block; 10. a dovetail block; 11. a hinge; 111. a first blade; 112. a second blade; 12. a guide block; 121. a second dovetail groove; 13. and a limiting block.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
The embodiment of the application discloses engineering mud circulation purifies and dewatering system. Referring to fig. 1 and 2, the engineering sludge circulation purification and dehydration system comprises a sedimentation tank 1, and a discharge hole 101 for discharging sludge is formed at the bottom of the sedimentation tank 1. A filter screen 2 is arranged in the sedimentation tank 1 in a sliding mode, the filter screen 2 is arranged horizontally, and an annular frame 3 is welded on the upper surface of the filter screen 2. Be provided with the driving piece that is used for driving filter screen 2 to go up and down on sedimentation tank 1, in this embodiment, the driving piece is motor 4, and motor 4 is connected through the subassembly that slides with filter screen 2.
Referring to fig. 2, the subassembly that slides includes lead screw 5, and lead screw 5 is vertical setting, and lead screw 5 rotates and sets up in sedimentation tank 1, and motor 4 is used for driving lead screw 5 rotatory. Specifically, the upper surface welding of sedimentation tank 1 one side has supporting shoe 6, and supporting shoe 6 is vertical setting, and the upper surface integrated into one piece of supporting shoe 6 has carrier block 7, and carrier block 7 is the level setting. The top of lead screw 5 rotates with carrier block 7 to be connected, and the bottom of lead screw 5 rotates with the bottom surface of sedimentation tank 1 to be connected, and the output of motor 4 and the tip fixed connection of lead screw 5. So set up, it is rotatory through motor 4 drive lead screw 5, compare in artifical manual rotatory lead screw 5, labour saving and time saving more.
Continuing to refer to fig. 2, the subassembly that slides still includes sliding block 9, and sliding block 9 is horizontal setting, and lead screw 5 passes sliding block 9, and lead screw 5 and sliding block 9 threaded connection. The two ends of the sliding block 9 are integrally formed with connecting blocks 8, and the length direction of the connecting blocks 8 is perpendicular to the length direction of the sliding block 9. The filter screen 2 is hinged with one end of the connecting block 8 far away from the sliding block 9 through two hinges 11. Specifically, hinge 11 includes first blade 111 and the second blade 112 of rotation connection, and filter screen 2 has seted up first mounting groove 201 away from the lateral wall of supporting shoe 6 one side, and first blade 111 welds in first mounting groove 201, and second mounting groove 801 has been seted up to the one end that sliding block 9 was kept away from to connecting block 8, and second blade 112 welds in second mounting groove 801. One side of the annular frame 3 close to the screw rod 5 is provided with an arc-shaped groove 301 for the screw rod 5 to pass through, and one side of the arc-shaped groove 301 close to the side wall of the sedimentation tank 1 is provided with an opening. So set up, when accumulational filtration thing is more on filter screen 2, it is rotatory through motor 4 drive lead screw 5, 5 drive sliding block 9 of lead screw slide along vertical direction, 9 drive connecting blocks of sliding block 8 slide along vertical direction, sliding block 9 and connecting blocks 8 simultaneous drive filter screen 2 slide along vertical direction, the staff passes through manual control filter screen 2, so that filter screen 2 is around the one end upset that sliding block 9 was kept away from to connecting block 8 under hinge 11's effect, be convenient for the staff to empty the filtration thing of collecting in the filter screen 2 outside sedimentation tank 1.
Continuing to refer to fig. 2, dovetail blocks 10 are welded on the side walls of the two connecting blocks 8 close to the sedimentation tank 1, the thickness of each dovetail block 10 is the same as that of the connecting block 8, and the length of the side of each dovetail block 10 far away from the connecting block 8 is larger than that of the side of each dovetail block 10 close to the connecting block 8. The sedimentation tank 1 has two opposite side walls provided with first dovetail grooves 102, the length directions of the two first dovetail grooves 102 are vertical directions, and the two dovetail blocks 10 are respectively matched with the two first dovetail grooves 102 in a sliding manner. The upper surface of two adjacent parallel lateral walls of sedimentation tank 1 all welds has guide block 12, and two guide blocks 12 are parallel to each other, and the shape of two guide blocks 12 is the cuboid. The opposite side walls of the two guide blocks 12 are provided with second dovetail grooves 121, the length direction of the second dovetail grooves 121 is vertical, the second dovetail grooves 121 are communicated with the first dovetail groove 102, and the dovetail blocks 10 are matched with the second sliding grooves in a sliding mode. A stopper 13 for limiting the stroke of the dovetail block 10 is fixedly provided at the tip of the second dovetail groove 121. So set up, first dovetail 102 and second dovetail 121 all have the guide effect to forked tail piece 10 to make forked tail piece 10 along the stable slip of vertical direction, forked tail piece 10 drive connecting block 8 along the stable slip of vertical direction, connecting block 8 drive filter screen 2 along the stable slip of vertical direction, the staff of being convenient for emptys the filtrations of collecting in the filter screen 2 outside sedimentation tank 1. The limiting block 13 limits the sliding stroke of the dovetail block 10, and avoids complete separation from the second dovetail groove 121 due to overlarge sliding stroke of the dovetail block 10.
The implementation principle of the engineering mud circulating purification and dehydration system in the embodiment of the application is as follows: when accumulational filtrations are more on filter screen 2, it is rotatory to drive lead screw 5 through motor 4, lead screw 5 drive sliding block 9 slides along vertical direction, sliding block 9 drive connecting block 8 slides along vertical direction, sliding block 9 and connecting block 8 drive filter screen 2 simultaneously slide along vertical direction, the staff passes through manual control filter screen 2, so that filter screen 2 is around the one end upset that sliding block 9 was kept away from to connecting block 8 under hinge 11's effect, be convenient for the staff to empty the filtrations of collecting in the filter screen 2 outside sedimentation tank 1, thereby it piles up in sedimentation tank 1 to reduce filtrations such as grit and stone.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides an engineering mud circulation purifies and dewatering system which characterized in that: including sedimentation tank (1), the internal slipping of sedimentation tank (1) is provided with filter screen (2), be provided with on sedimentation tank (1) and be used for the drive the driving piece that filter screen (2) go up and down, the driving piece with filter screen (2) are connected through the subassembly that slides.
2. The engineering mud circulation purification and dehydration system of claim 1, characterized in that: the subassembly that slides includes lead screw (5) and sliding block (9), lead screw (5) are vertical setting, lead screw (5) rotate set up in sedimentation tank (1), the driving piece is used for the drive lead screw (5) are rotatory, sliding block (9) are the level setting, lead screw (5) are passed sliding block (9), lead screw (5) with sliding block (9) threaded connection, sliding block (9) both ends are all fixed and are provided with connecting block (8), filter screen (2) with connecting block (8) are kept away from the one end of sliding block (9) is articulated.
3. The engineering mud circulation purification and dehydration system of claim 2, characterized in that: the connecting block (8) is close to the side wall of the sedimentation tank (1) is fixedly provided with a dovetail block (10), the side wall of the sedimentation tank (1) is provided with a first dovetail groove (102), the length direction of the first dovetail groove (102) is in the vertical direction, and the dovetail block (10) is matched with the first dovetail groove (102) in a sliding mode.
4. The engineering mud circulation purification and dehydration system of claim 2, characterized in that: the filter screen (2) is arranged horizontally, and an annular frame (3) is fixedly arranged on the upper surface of the filter screen (2).
5. The engineering mud circulation purification and dehydration system of claim 4, characterized in that: the annular frame (3) is close to one side of lead screw (5) is seted up the confession arc wall (301) that lead screw (5) passed, arc wall (301) are close to one side of sedimentation tank (1) lateral wall is the opening setting.
6. The engineering mud circulation purification and dehydration system of claim 2, characterized in that: the improved sedimentation tank is characterized in that a supporting block (6) is fixedly arranged on the upper surface of one side of the sedimentation tank (1), a bearing block (7) is fixedly arranged on the upper surface of the supporting block (6), the top end of the screw rod (5) is rotatably connected with the bearing block (7), the bottom end of the screw rod (5) is rotatably connected with the bottom surface of the sedimentation tank (1), the driving piece is a motor (4), and the output end of the motor (4) is fixedly connected with the end part of the screw rod (5).
7. The engineering mud circulation purification and dehydration system of claim 3, characterized in that: the upper surface of one adjacent side of the sedimentation tank (1) is fixedly provided with a guide block (12), a second dovetail groove (121) is formed in the guide block (12), and the second dovetail groove (121) is communicated with the first dovetail groove (102).
8. The engineering mud circulation purification and dehydration system of claim 7, characterized in that: and a limiting block (13) for limiting the stroke of the dovetail block (10) is fixedly arranged at the top end of the second dovetail groove (121).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202021476322.0U CN212770395U (en) | 2020-07-23 | 2020-07-23 | Engineering mud circulation purifies and dewatering system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202021476322.0U CN212770395U (en) | 2020-07-23 | 2020-07-23 | Engineering mud circulation purifies and dewatering system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113605511A (en) * | 2021-08-11 | 2021-11-05 | 惠州市惠阳区第二建筑工程有限公司 | Municipal drainage system |
| CN115779559A (en) * | 2022-12-12 | 2023-03-14 | 江苏凯进生态建设有限公司 | Comprehensive wastewater treatment device and treatment method |
-
2020
- 2020-07-23 CN CN202021476322.0U patent/CN212770395U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113605511A (en) * | 2021-08-11 | 2021-11-05 | 惠州市惠阳区第二建筑工程有限公司 | Municipal drainage system |
| CN113605511B (en) * | 2021-08-11 | 2022-12-23 | 惠州市惠阳区第二建筑工程有限公司 | Municipal drainage system |
| CN115779559A (en) * | 2022-12-12 | 2023-03-14 | 江苏凯进生态建设有限公司 | Comprehensive wastewater treatment device and treatment method |
| CN115779559B (en) * | 2022-12-12 | 2024-02-02 | 江苏凯进生态建设有限公司 | Comprehensive wastewater treatment device and treatment method |
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