CN219815571U - Waste water recovery filtering device - Google Patents
Waste water recovery filtering device Download PDFInfo
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- CN219815571U CN219815571U CN202320848312.2U CN202320848312U CN219815571U CN 219815571 U CN219815571 U CN 219815571U CN 202320848312 U CN202320848312 U CN 202320848312U CN 219815571 U CN219815571 U CN 219815571U
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- chain
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- 238000001914 filtration Methods 0.000 title claims abstract description 37
- 239000002351 wastewater Substances 0.000 title claims abstract description 23
- 238000011084 recovery Methods 0.000 title claims description 8
- 238000007790 scraping Methods 0.000 claims abstract description 81
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 50
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 49
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000012530 fluid Substances 0.000 claims abstract description 15
- 238000007599 discharging Methods 0.000 claims abstract description 13
- 241000220317 Rosa Species 0.000 claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 6
- 238000000605 extraction Methods 0.000 claims abstract description 4
- 239000002699 waste material Substances 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 6
- 238000005086 pumping Methods 0.000 abstract description 6
- 238000004064 recycling Methods 0.000 abstract description 3
- 230000008878 coupling Effects 0.000 description 8
- 238000010168 coupling process Methods 0.000 description 8
- 238000005859 coupling reaction Methods 0.000 description 8
- 239000012535 impurity Substances 0.000 description 7
- 238000001125 extrusion Methods 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000010865 sewage Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model belongs to the technical field of waste water filtering and separating equipment, and particularly relates to a waste water recycling and filtering device, which comprises a trench, a water pumping mechanism and a filtering box, wherein an oil discharging assembly is arranged in the filtering box and comprises two rotating shafts which are rotationally connected with the filtering box, one rotating shaft is connected with a motor, the middle parts of the two rotating shafts are respectively provided with a chain wheel, the two chain wheels are connected through a chain, the outer sides of the chain are sequentially and fixedly connected with a supporting rod, and the outer ends of the supporting rod are provided with carbon sponge strips; the oil discharging assembly further comprises a supporting plate and an oil scraping plate, the supporting plate and the oil scraping plate are fixedly connected with the inner side wall of the filter box, a sliding groove is formed in the middle of the supporting plate, the oil scraping plate is fixedly connected with the end part of the supporting plate, the oil scraping plate is obliquely arranged downwards, a scraping groove is formed in the oil scraping plate, and the supporting plate is located right above the chain; the bottom of scraping the oil board is equipped with the guiding gutter, and the rose box outside is equipped with fluid collecting box for solve current filter equipment and can not be with the whole discharge of fluid in the carbon sponge strip, the inefficiency's of oil extraction problem.
Description
Technical Field
The utility model belongs to the technical field of wastewater filtering and separating equipment, and particularly relates to a wastewater recycling and filtering device.
Background
In the production process of the workpiece, some scraps, oil stains and other impurities often remain on the surface of the workpiece, and the workpiece needs to be cleaned. The wastewater produced in the cleaning contains oil and water, and the oil-water separation is mainly based on the density difference or chemical property difference of water and oil, and the gravity sedimentation principle or other physical and chemical reactions are utilized to remove impurities or complete the separation of oil and water, so that the environmental pollution can be reduced.
At present, along with the gradual improvement of people's environmental awareness, when discharging sewage, need carry out recovery processing work with the fluid in the sewage, both realized retrieving to fluid, avoid causing harm to the environment simultaneously, consequently, need use oil-water separator, chinese patent application number 202120127010, an oil-water filtration recovery unit is disclosed, including the oil-water separator, the rigid coupling has the fixed plate on the lateral wall of oil-water separator, and install the motor on the fixed plate, the output shaft of motor and the one end rigid coupling of worm shaft, the worm shaft meshes with worm wheel a and worm wheel b respectively, worm wheel a rigid coupling is on the one end of connecting axle, the rigid coupling has the carousel on the other end of connecting axle, and the position department that the carousel side is close to the edge articulates with the one end of push rod through the connecting rod, the other end of push rod runs through to in the oil-water separator and with crowded oily board rigid coupling, worm wheel b rigid coupling is on the lateral wall of rotating member, the rotating member rigid coupling is on the one end of rotating shaft, the rotating shaft passes through bearing sleeve a swivelling joint on the lateral wall of oil-water separator, the rigid coupling has the fixed block on the other lateral wall of rotating member, and the inside of rotating roller is equipped with the rotating roller, and the outer lateral wall of rotating roller is equipped with the annular row of rotating roller and worm wheel a plurality of rotating shafts and intermittent type roller, the intermittent type roller sets up a plurality of rotating shaft opening and intermittent type roller, and a plurality of roller sets up the intermittent type position and intermittent type roller, and intermittent type roller sets up on the intermittent type position and has a notch on the side opening, and intermittent type roller.
This application utilizes the motor work and drives worm axle rotation, and worm axle synchronous drive worm wheel a and worm wheel b are rotatory, and worm wheel b is rotatory to drive intermittent type dish intermittent type through the effect of rotating member and fixed block and is rotated, makes a plurality of carbon sponge strips rotate in proper order and adsorb fluid, and worm wheel a passes through the connecting axle and drives the carousel rotation, and the carousel passes through the effect of connecting rod and push rod and drives crowded oily board and remove to absorptive fluid carries out extrusion work on the carbon sponge strip, is convenient for separate out fluid from sewage, and water oil separating is effectual, and the rate of recovery is higher. However, when the carbon sponge strip is extruded by the oil extrusion plate, a small part of oil can be extruded from the upper part of the carbon sponge strip, the part of oil can remain above the extruded carbon sponge strip and cannot be discharged completely, after the carbon sponge strip is restored, the part of oil can be returned to the carbon sponge strip again, the filtering efficiency is affected, the oil extraction efficiency is low, and the oil extrusion plate and the carbon sponge strip of the device are driven by the same motor so as to ensure that the oil extrusion plate can be extruded onto the carbon sponge strip every time.
Disclosure of Invention
Therefore, the utility model aims to provide a wastewater recovery filtering device, which solves the problems that the existing filtering device can not discharge all the oil in the carbon sponge strips and has low oil discharge efficiency.
The utility model solves the technical problems by the following technical means:
the waste water recycling and filtering device comprises a trench, a water pumping mechanism and a filtering box, wherein a filter screen is arranged at the inlet of the filtering box, a waste box is arranged on one side of the filtering box, a motor is arranged on the outer side of the filtering box, an oil discharging assembly is arranged in the filtering box, the oil discharging assembly comprises two rotating shafts which are rotationally connected with the filtering box, one rotating shaft is connected with the motor, chain wheels are arranged in the middle of the two rotating shafts, the two chain wheels are connected through a chain, a supporting rod is fixedly connected to the outer side of the chain in sequence, and a carbon sponge strip is arranged at the outer end of the supporting rod; the oil discharging assembly further comprises a supporting plate and an oil scraping plate, the supporting plate and the oil scraping plate are fixedly connected with the inner side wall of the filter box, a sliding groove is formed in the middle of the supporting plate, the oil scraping plate is fixedly connected with the end part of the supporting plate, the oil scraping plate is obliquely arranged downwards, a scraping groove is formed in the oil scraping plate, and the supporting plate is located right above the chain; the support plate comprises a front guide plate and an upper support plate, the front guide plate is fixedly connected to the end part of the upper support plate, and the front guide plate is an arc-shaped bent plate; the bottom of the oil scraping plate is provided with a diversion trench, the diversion trench penetrates through the filter tank, and the outside of the filter tank is provided with an oil liquid collecting box.
Based on the technical scheme, the utility model also improves the following steps:
further, the oil scraping plate comprises a left scraping plate and a right scraping plate, oil scraping surfaces of the left scraping plate and the right scraping plate are inclined surfaces, and the oil scraping surfaces are downwards inclined from the scraping groove to two sides. The oil extruded from the groove is convenient to flow to two sides, and the oil on the oil scraping plate is prevented from flowing to the groove.
Further, the width of scraping groove is greater than the width of spout, and the width of scraping groove is less than the unilateral thickness of carbon sponge strip. The supporting rod is convenient to pass through the sliding groove, and the carbon sponge strip is convenient to scrape the groove and extrude.
Further, the guiding gutter outwards sets up downwards to one side, and the bottom of guiding gutter is located the top of fluid collecting box. The oil in the diversion trench can flow outwards conveniently.
Further, the filter screen is obliquely arranged, and the lower end of the filter screen is positioned right above the waste box. The solid impurities on the filter screen can automatically fall into the waste box.
The utility model has the beneficial effects that: the filtering device has the advantages of simple structure, low precision requirement and low manufacturing cost; and the carbon sponge strip is extruded when passing through the scraping groove of the scraper blade, oil extruded from the carbon sponge strip can flow into the diversion groove along the slope, and the extruded oil can not remain on the carbon sponge strip, so that the oil discharging efficiency of the carbon sponge strip is improved.
Drawings
The utility model can be further illustrated by means of non-limiting examples given in the accompanying drawings;
FIG. 1 is a schematic view of a filter device according to an embodiment of the present utility model;
FIG. 2 is a schematic perspective view of a filter box according to an embodiment of the present utility model;
FIG. 3 is a schematic view of the internal structure of a filter box according to an embodiment of the present utility model;
fig. 4 is a schematic view of a structure of an oil drain assembly according to an embodiment of the present utility model;
fig. 5 is a schematic view of the structure of a support plate in an embodiment of the present utility model;
FIG. 6 is a schematic view of a wiper blade according to an embodiment of the present utility model;
the device comprises a 1-trench, a 2-water pumping mechanism, a 3-filter box, a 4-filter screen, a 5-waste material box, a 6-motor, a 7-oil discharging assembly, a 71-rotating shaft, a 72-chain wheel, a 73-chain, a 74-supporting rod, a 75-carbon sponge strip, a 76-supporting plate, a 761-sliding groove, a 762-front guide plate, a 763-upper support plate, a 77-oil scraping plate, a 771-oil scraping groove, an 8-guide groove and a 9-oil collecting box.
Detailed Description
The utility model will be described in detail below with reference to the attached drawings and specific examples:
as shown in fig. 1 to 6
The waste water recovery filtering device comprises a trench 1, a water pumping mechanism 2 and a filtering box 3, wherein the trench 1 is used for collecting waste water on the ground, the waste water generated by cleaning a workpiece is directly collected into the trench 1, a liquid pumping system pumps the waste water in the trench 1 into the filtering box 3, the waste water is subjected to oil-water separation in the filtering box 3, the liquid pumping mechanism comprises a water pump and a water pipe, the water pump is positioned in the trench 1, one end of the water pipe is connected with the water pump, the other end of the water pipe is positioned at the inlet of the filtering box 3, a filter screen 4 is arranged at the inlet of the filtering box 3, the filter screen 4 is used for filtering solid impurities in the waste water, a waste material box 5 is arranged at one side of the filtering box 3 and used for collecting the solid impurities on the filter screen 4, a motor 6 is arranged at the outer side of the filtering box 3, and an oil discharging component 7 is arranged in the filtering box 3;
the oil discharging assembly 7 comprises two rotating shafts 71, the rotating shafts 71 are rotationally connected with the filter box 3, one rotating shaft 71 is connected with the motor 6, the middle parts of the two rotating shafts 71 are respectively provided with a chain wheel 72, the two chain wheels 72 are connected through a chain 73, the rotating shafts 71 drive the chain wheels 72 and the chain 73 to rotate under the driving of the motor 6, the outer sides of the chain 73 are sequentially and fixedly connected with supporting rods 74, the outer ends of the supporting rods 74 are provided with carbon sponge strips 75, the carbon sponge strips 75 only absorb oil, under the action of the supporting rods 74, the carbon sponge strips 75 move along with the chain 73,
the filter tank 3 is fixedly connected with a supporting plate 76 and an oil scraping plate 77, two sides of the supporting plate 76 are fixedly connected with the filter tank 3, two sides of the oil scraping plate 77 are fixedly connected with the filter tank 3, a sliding groove 761 is arranged in the middle of the supporting plate 76, the sliding groove 761 is used for a supporting rod 74 to pass through, the oil scraping plate 77 is obliquely arranged downwards, a scraping groove 771 is arranged on the oil scraping plate 77, the scraping groove 771 is used for scraping oil on a carbon sponge strip 75, when the carbon sponge strip 75 passes through the scraping groove 771, the carbon sponge strip 75 is extruded, oil in the carbon sponge strip 75 can be extruded, the supporting plate 76 is positioned right above a chain 73, the supporting plate 76 comprises a front guide plate 762 and an upper support plate 763, the front guide plate 762 is fixedly connected with the end part of the upper support plate 763, the front guide plate 762 is the arc bent plate, the front guide plate 762 is used for guiding the carbon sponge strip 75, the bottom of front guide plate 762 is located the inner half of branch 74, the carbon sponge strip 75 that is convenient for be in sprocket 72 below can all move to the upper surface of front guide plate 762, go up extension board 763 and be the horizontal plate, the horizontal plate is used for lifting the carbon sponge strip 75 that is in sprocket 72 top, make things convenient for carbon sponge strip 75 horizontal migration, the other end of scraping plate 77 fixed connection in extension board 763, the bottom of scraping plate 77 is equipped with guiding gutter 8, guiding gutter 8 passes rose box 3, the rose box 3 outside is equipped with fluid collecting box 9, fluid collecting box 9 is located the exit of guiding gutter 8.
The oil discharging assembly 7 is simple in structure and low in manufacturing cost, the carbon sponge strips 75 are extruded when passing through the scraping grooves 771 of the scraping plates, oil extruded from the carbon sponge strips 75 can flow into the diversion grooves 8 along the slopes, and the extruded oil cannot remain on the carbon sponge strips 75, so that the oil discharging efficiency of the carbon sponge strips 75 is improved.
Specifically, the oil scraping plate 77 comprises a left scraping plate and a right scraping plate, the left scraping plate and the right scraping plate are fixedly connected, the oil scraping groove 771 is located between the left scraping plate and the right scraping plate, oil scraping surfaces of the left scraping plate and the right scraping plate are inclined planes, the oil scraping surfaces are obliquely arranged downwards from the two sides of the oil scraping groove 771, oil extruded from the oil scraping groove 771 is conveniently flowed to the two sides, and oil flowing to the oil scraping groove 771 on the oil scraping plate 77 is avoided.
Specifically, the width of the scraping groove 771 is greater than the width of the sliding groove 761, so that the supporting rod 74 can conveniently pass through the sliding groove 761, the width of the scraping groove 771 is smaller than the single-side thickness of the carbon sponge strip 75, the scraping groove 771 can conveniently squeeze the carbon sponge strip 75, the width of the scraping groove 771 can take the minimum value in the range on the premise that the carbon sponge strip 75 can pass through, the shrinkage force of the carbon sponge strip 75 is improved, and the oil discharge efficiency of the carbon sponge strip 75 is conveniently improved.
Specifically, guiding gutter 8 outwards declivity setting, the bottom of guiding gutter 8 is located the top of fluid collecting box 9, makes things convenient for the fluid flow in guiding gutter 8.
Specifically, the filter screen 4 is obliquely arranged, and the lower end of the filter screen 4 is positioned right above the waste material box 5, so that solid impurities on the filter screen 4 can fall into the waste material box 5 in an oblique manner.
The application method of the utility model is as follows: the oil stain waste water that produces when wasing the work piece can collect in trench 1, start the water pump, waste water pump filtration case 3 in with trench 1, waste water is when filter screen 4, filter screen 4 can filter solid impurity, liquid can continue to fall into filtration case 3, start motor 6, motor 6 drives pivot 71 and rotates, the pivot 71 drives sprocket 72 and rotates, sprocket 72 drives chain 73 and rotates, branch 74 moves along with chain 73, when the carbon sponge strip 75 on branch 74 is located the below, carbon sponge strip 75 contacts with the liquid in the rose box 3, carbon sponge strip 75 absorbs fluid, carbon sponge strip 75 continues to move along branch 74 chain 73 and rotates to backup pad 76 top, carbon sponge strip 75 passes through scraping the oil scraping plate 77 earlier, carbon sponge strip 75 along branch 74 passes scraping groove 771, carbon sponge strip 75 receives the extrusion when passing scraping groove 771, the fluid in the carbon sponge strip 75 is extruded, all can flow along the inclined plane, thereby can all drain to drain in the guiding gutter 8, the oil extraction effect is higher.
The above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model. The technology, shape, and construction parts of the present utility model, which are not described in detail, are known in the art.
Claims (5)
1. Waste water recovery filter equipment, including trench (1), water pump mechanism (2) and rose box (3), the entrance of rose box (3) is equipped with filter screen (4), one side of rose box (3) is equipped with waste bin (5), the outside of rose box (3) is equipped with motor (6), be equipped with oil extraction subassembly (7), its characterized in that in rose box (3):
the oil discharge assembly (7) comprises two rotating shafts (71) which are rotationally connected with the filter box (3), wherein one rotating shaft (71) is connected with the motor (6), chain wheels (72) are arranged in the middle of the two rotating shafts (71), the two chain wheels (72) are connected through a chain (73), a supporting rod (74) is fixedly connected to the outer side of the chain (73) in sequence, and a carbon sponge strip (75) is arranged at the outer end of the supporting rod (74);
the oil discharging assembly (7) further comprises a supporting plate (76) and an oil scraping plate (77), the supporting plate (76) and the oil scraping plate (77) are fixedly connected with the inner side wall of the filter box (3), a sliding groove (761) is formed in the middle of the supporting plate (76), the oil scraping plate (77) is fixedly connected with the end part of the supporting plate (76), the oil scraping plate (77) is obliquely arranged downwards, a scraping groove (771) is formed in the oil scraping plate (77), and the supporting plate (76) is located right above the chain (73);
the supporting plate (76) comprises a front guide plate (762) and an upper support plate (763), the front guide plate (762) is fixedly connected to the end part of the upper support plate (763), and the front guide plate (762) is an arc-shaped bent plate;
the bottom of scraping oil board (77) is equipped with guiding gutter (8), guiding gutter (8) pass rose box (3), rose box (3) outside is equipped with fluid collecting box (9).
2. The wastewater reclamation filtering device as recited in claim 1, wherein: the oil scraping plate (77) comprises a left scraping plate and a right scraping plate, oil scraping surfaces of the left scraping plate and the right scraping plate are inclined planes, and the oil scraping surfaces are downwards inclined from the scraping groove (771) to two sides.
3. The wastewater reclamation filtering device as recited in claim 2, wherein: the width of the scraping groove (771) is larger than that of the sliding groove (761), and the width of the scraping groove (771) is smaller than the single-side thickness of the carbon sponge strip (75).
4. A wastewater reclamation filtering device as recited in claim 3, wherein: the diversion trench (8) is outwards and downwards obliquely arranged, and the bottom end of the diversion trench (8) is positioned above the oil liquid collecting box (9).
5. The wastewater reclamation filtering device as recited in claim 4, wherein: the filter screen (4) is obliquely arranged, and the lower end of the filter screen (4) is positioned right above the waste bin (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320848312.2U CN219815571U (en) | 2023-04-17 | 2023-04-17 | Waste water recovery filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320848312.2U CN219815571U (en) | 2023-04-17 | 2023-04-17 | Waste water recovery filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219815571U true CN219815571U (en) | 2023-10-13 |
Family
ID=88249651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320848312.2U Active CN219815571U (en) | 2023-04-17 | 2023-04-17 | Waste water recovery filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219815571U (en) |
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2023
- 2023-04-17 CN CN202320848312.2U patent/CN219815571U/en active Active
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