CN210560008U - Sludge dewatering extruder - Google Patents
Sludge dewatering extruder Download PDFInfo
- Publication number
- CN210560008U CN210560008U CN201921113590.3U CN201921113590U CN210560008U CN 210560008 U CN210560008 U CN 210560008U CN 201921113590 U CN201921113590 U CN 201921113590U CN 210560008 U CN210560008 U CN 210560008U
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- Prior art keywords
- fixedly connected
- box
- wall
- frame
- sludge
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- Expired - Fee Related
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- 239000010802 sludge Substances 0.000 title claims abstract description 48
- 239000010865 sewage Substances 0.000 claims description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 238000001914 filtration Methods 0.000 claims description 17
- 230000000694 effects Effects 0.000 abstract description 8
- 238000001125 extrusion Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 8
- 238000000926 separation method Methods 0.000 description 3
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241001052560 Thallis Species 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000010954 inorganic particle Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a sludge dewatering extruder relates to sludge treatment equipment technical field, which comprises a frame, the left side fixedly connected with box of frame, the positive reverse motor of upper surface one side fixedly connected with of box, the output fixedly connected with threaded rod of positive reverse motor, the bottom of threaded rod runs through the top of box and is located the inside of box, the outside threaded connection of threaded rod has the sliding seat, the right side fixedly connected with connecting rod of sliding seat, the right-hand member fixedly connected with baffle of connecting rod, the inner chamber fixedly connected with filter screen of box, the top inner wall fixedly connected with pneumatic cylinder of frame. The utility model discloses a cooperation setting of positive reverse motor, threaded rod, sliding seat and connecting rod can make the baffle reciprocate to can make mud intermittent type nature's the inside of getting into the filter box, make the clamp plate better to the extrusion effect of mud.
Description
Technical Field
The utility model relates to a sludge treatment equipment technical field, in particular to sludge dewatering extruder.
Background
The sludge is a product after sewage treatment, is a complex substance consisting of organic residues, bacterial thalli, inorganic particles, colloids and the like, and is mainly characterized in that the water content of the sludge is up to 99 percent, the organic matter content is high, the sludge is easy to decay and stink, the particles are fine, the specific gravity is small, the sludge is a thick substance between liquid and solid, and in order to avoid the pollution of the sludge to the environment, the sludge needs to be treated after the sewage treatment generally, and the sludge is dewatered in the sludge treatment process.
The existing sludge dewatering extruder has poor dewatering effect and lower efficiency in the process of dewatering sludge, so that the sludge can spend longer time in dewatering, and the sludge dewatering effect can be reduced.
Therefore, it is necessary to develop a sludge dewatering press to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sludge dewatering extruder to solve the current sludge dewatering extruder that provides in the above-mentioned background art and carrying out the in-process of dehydration to mud, the poor problem of effect of dehydration.
In order to achieve the above object, the utility model provides a following technical scheme: a sludge dewatering extruder comprises a frame, wherein a box body is fixedly connected to the left side of the frame, a forward and reverse rotating motor is fixedly connected to one side of the upper surface of the box body, a threaded rod is fixedly connected to the output end of the forward and reverse rotating motor, the bottom end of the threaded rod penetrates through the top end of the box body and is located inside the box body, a sliding seat is in threaded connection with the outer side of the threaded rod, a connecting rod is fixedly connected to the right side of the sliding seat, a baffle is fixedly connected to the right end of the connecting rod, and a filter screen is fixedly connected;
the hydraulic cylinder is fixedly connected to the inner wall of the top end of the frame, the pressing plate is fixedly connected to the telescopic end of the hydraulic cylinder, the filter box is arranged below the hydraulic cylinder, the lower ends of the two sides of the filter box are fixedly connected with the inner wall of the frame through the mounting plate, the lower end of the right side of the box body is fixedly connected with the pipeline, and the right end of the pipeline sequentially penetrates through the left side wall of the frame and the right side wall of the filter box and is flush with the inner wall of the filter box;
the lower surface of the mounting plate on the left side of the filter box is movably connected with an electric push rod through a pin shaft, the bottom end of the filter box is movably connected with a water filtering bottom plate through a pin shaft, the left end of the water filtering bottom plate is movably connected with the telescopic end of the electric push rod through a pin shaft, and the pressing plate is located inside the filter box and is movably connected with the inner wall of the filter box.
Optionally, the bottom fixedly connected with stopper of threaded rod, the filter screen is the slope form setting, the bottom of baffle and the right-hand member surface contact of filter screen.
Optionally, the bottom inner wall both sides of box are the slope form setting, the bottom middle part fixedly connected with drain pipe of box, the mid-mounting of drain pipe has the valve.
Optionally, the top inner wall fixedly connected with slide rail of box, the left end fixedly connected with sliding block of sliding seat, the left end and the slide rail sliding connection of sliding block.
Optionally, a sludge collecting box is arranged on the inner wall of the bottom end of the frame, and the sludge collecting box is located below the left end of the water filtering bottom plate.
Optionally, a plurality of waterlogging caused by excessive rainfall holes have been seted up at the middle part of drainage bottom plate, and is a plurality of the waterlogging caused by excessive rainfall hole is equidistant horizontal distribution, the right side of mud collecting box is provided with sewage collecting box, sewage collecting box is located drainage bottom plate under.
Optionally, a feed hopper is fixedly mounted on the other side of the upper surface of the box body.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a positive reverse motor, the threaded rod, the cooperation setting of sliding seat and connecting rod, can make the baffle reciprocate, thereby can make mud intermittent type nature get into the inside of filter box, make the clamp plate better to the extrusion effect of mud, mud is in the waterlogging caused by excessive rainfall hole flow toward the sewage collecting box that the extrusion in-process sewage was seted up through the drainage bottom plate, start electric putter and promote the drainage bottom plate downwards, make the left end of drainage bottom plate and the left side board bottom plate separation of filter box, thereby make mud can fall in the sludge collecting box.
2. The utility model discloses the stopper is located the below of sliding seat, and the stopper plays limiting displacement to the maximum displacement distance of sliding seat, sets up through the cooperation of slide rail and sliding block, can prevent that the sliding seat from rotating the in-process at the threaded rod and following the threaded rod and rotating.
Drawings
Fig. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a schematic sectional view of the structure of the present invention.
Fig. 3 is an enlarged schematic view of a structure a in fig. 2 according to the present invention.
In the figure: 1. a frame; 2. a box body; 3. a positive and negative rotation motor; 4. a threaded rod; 5. a sliding seat; 6. a connecting rod; 7. a baffle plate; 8. filtering with a screen; 9. a hydraulic cylinder; 10. pressing a plate; 11. a filter box; 12. mounting a plate; 13. a pipeline; 14. an electric push rod; 15. a water-filtering bottom plate; 16. a limiting block; 17. a drain pipe; 18. a valve; 19. a slide rail; 20. a slider; 21. a sludge collection box; 22. draining holes; 23. a sewage collecting tank; 24. a feed hopper.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The utility model provides a sludge dewatering extruder as shown in figures 1-3, which comprises a frame 1, a box body 2 is fixedly connected on the left side of the frame 1, a positive and negative rotation motor 3 is fixedly connected on one side of the upper surface of the box body 2, a threaded rod 4 is fixedly connected with the output end of the positive and negative rotation motor 3, the bottom end of the threaded rod 4 penetrates through the top end of the box body 2 and is positioned in the box body 2, a sliding seat 5 is in threaded connection with the outer side of the threaded rod 4, a limit block 16 is fixedly connected with the bottom end of the threaded rod 4, the limit block 16 is positioned below the sliding seat 5, the maximum moving distance of the sliding seat 5 is limited by the limit block 16, a sliding rail 19 is fixedly connected with the inner wall of the top end of the box body 2, a sliding block 20 is fixedly connected with the left end of the sliding seat 5, the left end of the sliding block 20 is in sliding connection with, the right side of the sliding seat 5 is fixedly connected with a connecting rod 6, the right end of the connecting rod 6 is fixedly connected with a baffle 7, the inner cavity of the box body 2 is fixedly connected with a filter screen 8, the filter screen 8 is arranged in an inclined manner, the bottom end of the baffle 7 is in surface contact with the right end of the filter screen 8, sludge and sewage can be preliminarily separated through the arrangement of the filter screen 8, two sides of the inner wall of the bottom end of the box body 2 are arranged in an inclined manner, the middle part of the bottom end of the box body 2 is fixedly connected with a drain pipe 17, the middle part of the drain pipe 17 is provided with a valve 18, sewage can conveniently enter the drain pipe 17 through the inclined arrangement, the valve 18 is opened, sewage in the box body 2 can flow out, the other side of the upper surface;
the inner wall of the top end of the frame 1 is fixedly connected with a hydraulic cylinder 9, the telescopic end of the hydraulic cylinder 9 is fixedly connected with a pressing plate 10, a filter box 11 is arranged below the hydraulic cylinder 9, the lower ends of two sides of the filter box 11 are fixedly connected with the inner wall of the frame 1 through mounting plates 12, the lower end of the right side of the box body 2 is fixedly connected with a pipeline 13, and the right end of the pipeline 13 sequentially penetrates through the left side wall of the frame 1 and the right side wall of the filter box 11 and is flush with the inner wall of the filter box;
the lower surface of the mounting plate 12 on the left side of the filter box 11 is movably connected with an electric push rod 14 through a pin shaft, the bottom end of the filter box 11 is movably connected with a water filtering bottom plate 15 through a pin shaft, the left end of the water filtering bottom plate 15 is movably connected with the telescopic end of the electric push rod 14 through a pin shaft, a pressing plate 10 is positioned inside the filter box 11 and is movably connected with the inner wall of the filter box 11, the inner wall of the bottom end of the frame 1 is provided with a sludge collecting box 21, the sludge collecting box 21 is positioned below the left end of the water filtering bottom plate 15, the middle part of the water filtering bottom plate 15 is provided with a plurality of draining holes 22, the draining holes 22 are horizontally distributed at equal intervals, the right side of the sludge collecting box 21 is provided with a sewage collecting box 23, the sewage collecting box 23 is positioned under the water filtering bottom plate 15, the baffle 7 can move up and down through the matching arrangement, make clamp plate 10 better to the extrusion effect of mud, mud flows toward sewage collecting box 23 in the waterlogging caused by excessive rainfall hole 22 that water filtering bottom plate 15 was seted up by extrusion in-process sewage, starts electric putter 14 and promotes water filtering bottom plate 15 downwards for the left end of water filtering bottom plate 15 and the left side board bottom plate separation of filter box 11, thereby make mud can fall in mud collecting box 21.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
This practical theory of operation: sludge is poured into the box body 2 through a feed hopper 24, the sludge enters the box body 2 and falls on a filter screen 8, the filter screen 8 can preliminarily separate the sludge from sewage, a forward and reverse motor 3 is started, the forward and reverse motor 3 can drive a threaded rod 4 to rotate forward and reverse during intermittent forward and reverse rotation, the threaded rod 4 can drive a sliding seat 5 in threaded connection to move upwards during forward rotation, the sliding seat 5 can drive a connecting rod 6 and a baffle 7 to move upwards during moving, the baffle 7 can drive the sludge to enter the inside of a filter box 11 along the obliquely arranged filter screen 8 through a pipeline 13 during upward movement, after the sludge enters the filter box 11, a hydraulic cylinder 9 is started to drive a pressing plate 10 to move downwards to extrude the sludge, the sewage flows into a sewage collecting box 23 through a water draining hole 22 formed in a bottom plate 15 during extrusion, after the sewage is extruded, an electric push rod 14 is started to push a water filtering bottom plate 15 downwards, make the left end of drainage bottom plate 15 and the left side board bottom plate separation of filter box 11, thereby make mud can fall in sludge collection box 21, threaded rod 4 can drive threaded connection's sliding seat 5 downstream at the reversal in-process, sliding seat 5 can drive connecting rod 6 and baffle 7 downstream at the removal in-process, until baffle 7 and filter screen 8 contact, prevent the inside that mud passes through pipeline 13 entering filter box 11 this moment, because reciprocating of baffle 7 can make mud from the inside intermittent type nature entering filter box 11's of box 2 inside, make the pressing plate 10 better to the extrusion effect of mud.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. A sludge dewatering extruder comprises a frame (1) and a sludge collection box (21), and is characterized in that: the left side of the frame (1) is fixedly connected with a box body (2), one side of the upper surface of the box body (2) is fixedly connected with a forward and reverse rotating motor (3), the output end of the forward and reverse rotating motor (3) is fixedly connected with a threaded rod (4), the bottom end of the threaded rod (4) penetrates through the top end of the box body (2) and is positioned inside the box body (2), the outer side of the threaded rod (4) is in threaded connection with a sliding seat (5), the right side of the sliding seat (5) is fixedly connected with a connecting rod (6), the right end of the connecting rod (6) is fixedly connected with a baffle (7), and the inner cavity of the box body (2) is fixedly;
the hydraulic cylinder (9) is fixedly connected to the inner wall of the top end of the frame (1), the pressing plate (10) is fixedly connected to the telescopic end of the hydraulic cylinder (9), a filter box (11) is arranged below the hydraulic cylinder (9), the lower ends of the two sides of the filter box (11) are fixedly connected with the inner wall of the frame (1) through mounting plates (12), a pipeline (13) is fixedly connected to the lower end of the right side of the box body (2), and the right end of the pipeline (13) sequentially penetrates through the left side wall of the frame (1) and the right side wall of the filter box (11) and is flush with the inner wall of the filter box (11);
the novel water filter is characterized in that an electric push rod (14) is movably connected to the lower surface of the mounting plate (12) on the left side of the filter box (11), a water filtering bottom plate (15) is movably connected to the bottom end of the filter box (11) through a pin shaft, the left end of the water filtering bottom plate (15) is movably connected with the telescopic end of the electric push rod (14) through a pin shaft, and the pressing plate (10) is located inside the filter box (11) and movably connected with the inner wall of the filter box (11).
2. The sludge dewatering press according to claim 1, characterized in that:
the bottom fixedly connected with stopper (16) of threaded rod (4), filter screen (8) are the slope form setting, the bottom of baffle (7) and the right-hand member surface contact of filter screen (8).
3. The sludge dewatering press according to claim 1, characterized in that:
the bottom inner wall both sides of box (2) are the slope form setting, the bottom middle part fixedly connected with drain pipe (17) of box (2), the mid-mounting of drain pipe (17) has valve (18).
4. The sludge dewatering press according to claim 1, characterized in that:
the top inner wall fixedly connected with slide rail (19) of box (2), the left end fixedly connected with sliding block (20) of sliding seat (5), the left end and the slide rail (19) sliding connection of sliding block (20).
5. The sludge dewatering press according to claim 1, characterized in that:
the inner wall of the bottom end of the frame (1) is provided with a sludge collection box (21), and the sludge collection box (21) is positioned below the left end of the water filtering bottom plate (15).
6. The sludge dewatering press according to claim 1, characterized in that:
a plurality of waterlogging caused by excessive rainfall holes (22) have been seted up at the middle part of drainage bottom plate (15), and is a plurality of waterlogging caused by excessive rainfall holes (22) are equidistant horizontal distribution, the right side of mud collecting box (21) is provided with sewage collecting box (23), sewage collecting box (23) are located drainage bottom plate (15) under.
7. The sludge dewatering press according to claim 1, characterized in that:
and a feed hopper (24) is fixedly arranged on the other side of the upper surface of the box body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921113590.3U CN210560008U (en) | 2019-07-16 | 2019-07-16 | Sludge dewatering extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921113590.3U CN210560008U (en) | 2019-07-16 | 2019-07-16 | Sludge dewatering extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210560008U true CN210560008U (en) | 2020-05-19 |
Family
ID=70626911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921113590.3U Expired - Fee Related CN210560008U (en) | 2019-07-16 | 2019-07-16 | Sludge dewatering extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210560008U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111704319A (en) * | 2020-06-30 | 2020-09-25 | 桂林理工大学 | Prefabricated modular municipal sewage treatment system and sewage treatment method |
| CN111905429A (en) * | 2020-08-29 | 2020-11-10 | 贵州水蓝环保科技有限公司 | Municipal administration sewage treatment device convenient to handle residue in sewage |
| CN112010524A (en) * | 2020-07-06 | 2020-12-01 | 高超 | Municipal sludge dewatering and recycling device |
| CN112051100A (en) * | 2020-10-10 | 2020-12-08 | 江苏旭龙水务有限公司 | Sludge sampling device |
| CN112742107A (en) * | 2020-12-18 | 2021-05-04 | 朱运鹏 | Sand-containing wastewater purification joint for building floor |
| CN113082826A (en) * | 2021-05-06 | 2021-07-09 | 陈波 | Sludge discharge equipment with sludge compression function for sewage treatment |
| CN114307481A (en) * | 2021-11-25 | 2022-04-12 | 淮北矿业股份有限公司 | Totally closed atomizing dust pelletizing system |
| CN115159807A (en) * | 2022-06-24 | 2022-10-11 | 田龙元 | Sump oil sludge treatment equipment provided with belt type sludge concentration mechanism and use method |
-
2019
- 2019-07-16 CN CN201921113590.3U patent/CN210560008U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111704319A (en) * | 2020-06-30 | 2020-09-25 | 桂林理工大学 | Prefabricated modular municipal sewage treatment system and sewage treatment method |
| CN111704319B (en) * | 2020-06-30 | 2023-06-16 | 桂林理工大学 | Prefabricated modularized municipal sewage treatment system and sewage treatment method |
| CN112010524A (en) * | 2020-07-06 | 2020-12-01 | 高超 | Municipal sludge dewatering and recycling device |
| CN111905429A (en) * | 2020-08-29 | 2020-11-10 | 贵州水蓝环保科技有限公司 | Municipal administration sewage treatment device convenient to handle residue in sewage |
| CN112051100A (en) * | 2020-10-10 | 2020-12-08 | 江苏旭龙水务有限公司 | Sludge sampling device |
| CN112742107A (en) * | 2020-12-18 | 2021-05-04 | 朱运鹏 | Sand-containing wastewater purification joint for building floor |
| CN112742107B (en) * | 2020-12-18 | 2022-07-05 | 魏元荣 | Sand-containing wastewater purification joint for building floor |
| CN113082826A (en) * | 2021-05-06 | 2021-07-09 | 陈波 | Sludge discharge equipment with sludge compression function for sewage treatment |
| CN114307481A (en) * | 2021-11-25 | 2022-04-12 | 淮北矿业股份有限公司 | Totally closed atomizing dust pelletizing system |
| CN115159807A (en) * | 2022-06-24 | 2022-10-11 | 田龙元 | Sump oil sludge treatment equipment provided with belt type sludge concentration mechanism and use method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200519 |