CN110721518A - Quick primary filter device of merchant's concrete sewage - Google Patents

Quick primary filter device of merchant's concrete sewage Download PDF

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Publication number
CN110721518A
CN110721518A CN201911092350.4A CN201911092350A CN110721518A CN 110721518 A CN110721518 A CN 110721518A CN 201911092350 A CN201911092350 A CN 201911092350A CN 110721518 A CN110721518 A CN 110721518A
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CN
China
Prior art keywords
wall
fixedly connected
block
pushing
supporting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201911092350.4A
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Chinese (zh)
Inventor
薛锋雷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xuzhou Jiehui Environmental Protection Technology Co Ltd
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Xuzhou Jiehui Environmental Protection Technology Co Ltd
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Publication date
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Priority to CN201911092350.4A priority Critical patent/CN110721518A/en
Publication of CN110721518A publication Critical patent/CN110721518A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/01Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons
    • B01D33/03Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with vibrating filter elements
    • B01D33/0346Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with vibrating filter elements with flat filtering elements
    • B01D33/0353Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with vibrating filter elements with flat filtering elements self-supporting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/44Regenerating the filter material in the filter
    • B01D33/52Regenerating the filter material in the filter by forces created by movement of the filter element
    • B01D33/54Regenerating the filter material in the filter by forces created by movement of the filter element involving vibrations

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)

Abstract

The utility model provides a quick prefiltering device of merchant concrete sewage, includes filter housing, the first backup pad of inner wall fixedly connected with of filter housing, the inner wall sliding connection of first backup pad has first support column, and the last fixed surface of first support column is connected with the filter screen, the inner wall of filter screen and filter housing's inner wall sliding connection, both sides and the equal fixedly connected with baffle of upper surface of first backup pad around the filter housing inner wall. When the sewage filtering device filters sewage, the driving motor is started to rotate the pushing disc, so that the pushing block moves left and right under the action of the spring, at the moment, the supporting block moves up and down through the inclined plane on the pushing block, the sliding speed of sand and stones on the filtering net is accelerated, the sand and stones clamped on the filtering net are vibrated out, more sand and stones are prevented from being clamped on the filtering net, the sewage cannot rapidly pass through the filtering net, and the filtering speed is reduced.

Description

Quick primary filter device of merchant's concrete sewage
Technical Field
The invention relates to the technical field of sewage treatment, in particular to a quick commercial concrete sewage primary filter device.
Background
Concrete is a general name of engineering composite materials formed by cementing aggregate into a whole by cementing materials, at present, most of concrete is transported by a concrete mixer truck when being transported, and a mixing drum can be always kept to rotate in the transportation process so as to ensure that the carried concrete cannot be solidified. Use the completion to have, need wash the concrete mixer truck, prevent the concrete occupation space of sclerosis, at the cleaning process, can produce the sewage that contains a large amount of gravel and sand, and then before discharging, need carry out filtration treatment to sewage, filter the gravel and sand in the sewage, reduce the waste of gravel and sand to reduce the pollution of sewage to the environment.
When filtration treatment, set up the filter screen slope mostly, make the gravel and sand that filters out freely slide down, nevertheless in filtering process, a bit of less gravel and sand blocks easily on the filter screen, if the gravel and sand that blocks on the filter screen is too much, leads to sewage to pass through the filter screen fast, and then makes the filter speed reduce.
Disclosure of Invention
The invention aims to solve the defects in the prior art, such as: when filtration treatment, set up the filter screen slope mostly, make the gravel and sand that filters out freely glide down, nevertheless less gravel and sand blocks easily on the filter screen in filtering process, if the gravel and sand that blocks on the filter screen is too much, lead to sewage to pass through the filter screen fast, and then make the filter speed reduce, and the quick primary filter device of merchant's concrete sewage that provides.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a quick prefiltering device of merchant concrete sewage, includes filter housing, the first backup pad of inner wall fixedly connected with of filter housing, the inner wall sliding connection of first backup pad has first support column, the last fixed surface of first support column is connected with the filter screen, the inner wall of filter screen and filter housing's inner wall sliding connection, both sides and the equal fixedly connected with baffle of upper surface of first backup pad around the filter housing inner wall, the upper surface of baffle and the bottom contact of filter screen.
The discharge gate has been seted up to filter housing's right side, the inner wall of discharge gate articulates through the hinge has the closing plate, filter housing's the fixed intercommunication in left side has the outlet pipe, the bottom fixedly connected with second support column of first backup pad, the bottom fixedly connected with second backup pad of second support column, the fixed surface of second backup pad is connected with base shell.
The upper surface of second backup pad passes through support frame fixedly connected with driving motor, driving motor's output passes through the first pivot of shaft coupling fixedly connected with, the surface of first pivot and the inner wall sliding connection of second backup pad, the fixed surface of first pivot is connected with the push disk, the push disk is located base shell's inside, the left and right sides of push disk all is provided with the dog, the upper and lower both sides of dog respectively with the bottom of second backup pad and the bottom sliding connection of base shell inner wall, one side fixedly connected with spliced pole of push disk is kept away from to the dog, one side fixedly connected with of push disk promotes the piece is kept away from to the spliced pole, the upper and lower both sides of promoting the piece respectively with the bottom of second backup pad and the bottom sliding connection of base shell inner wall, the surface sliding connection of spliced pole has the stopper, the upper and lower both sides of stopper respectively with the bottom of second backup pad and the bottom fixedly connected with base shell And the upper surface of the pushing block is connected with a pushing mechanism in a sliding manner, the upper surface of the second supporting plate is provided with a through hole, the inner wall of the through hole is connected with the surface of the pushing mechanism in a sliding manner, the upper surface of the pushing mechanism is fixedly connected with a supporting block, the upper surface of the supporting block is fixedly connected with the bottom of the first supporting column, the upper surface of the supporting block and the bottom of the first supporting column are fixedly connected with springs, and the inner wall of each spring is connected with the surface of the first supporting column in a sliding manner.
Preferably, the bottom of the inner wall of the discharge port, the bottom of the inner wall of the water outlet pipe and the upper surface of the first supporting plate are all on the same horizontal plane.
Preferably, the pushing disc is located on the elliptical disc, and the center of the pushing disc and the center of the first rotating shaft are on the same vertical line.
Preferably, the pushing mechanism comprises a roller, the bottom of the roller is connected with the upper surface of the pushing block in a sliding mode, the inner wall of the roller is connected with a second rotating shaft in a sliding mode, sliding blocks are fixedly connected to the front side and the rear side of the second rotating shaft respectively, the left side and the right side of each sliding block are connected with the inner wall of the through hole in a sliding mode, and the upper surface of each sliding block is fixedly connected with the bottom of the supporting block.
Preferably, the pushing block is a trapezoidal block, and the upper surface of the pushing block is an inclined surface.
Preferably, the filter screen forms an angle of 30 degrees with the horizontal plane.
Compared with the prior art, the invention has the beneficial effects that:
(1) according to the invention, the first supporting plate, the first supporting column, the driving motor, the first rotating shaft, the pushing disc, the stop block, the connecting column, the pushing block, the limiting block, the pushing mechanism, the supporting block and the spring are arranged, the spring pushes the supporting block to enable the stop block to be in close contact with the pushing disc, meanwhile, the pushing disc is an elliptic disc, when sewage is filtered, the driving motor is started to enable the pushing disc to rotate, the pushing block is enabled to move left and right under the action of the spring, at the moment, the supporting block is enabled to move up and down through the inclined surface on the pushing block, the filter screen is enabled to vibrate up and down, the gliding speed of sand stones on the filter screen is accelerated, the sand stones clamped on the filter screen are vibrated out, more sand stones on the filter screen are prevented from being clamped, the sewage.
(2) According to the invention, by arranging the roller and the second rotating shaft, when the pushing block moves left and right, the roller rotates freely by taking the second rotating shaft as a center, so that rolling friction is formed between the pushing block and the roller, the friction force is small, the abrasion between the pushing block and the roller can be effectively reduced, and the service lives of the pushing block and the roller are prolonged.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;
FIG. 3 is a cross-sectional view taken at B-B of FIG. 1 in accordance with the present invention;
FIG. 4 is a side view of the structure of the present invention;
fig. 5 is a top view of a second support plate of the present invention.
In the figure: 1. a filter housing; 2. a first support plate; 3. a first support column; 4. a filter screen; 5. a baffle plate; 6. a discharge port; 7. a sealing plate; 8. a water outlet pipe; 9. a second support column; 10. a second support plate; 11. a base housing; 12. a drive motor; 13. a first rotating shaft; 14. pushing the disc; 15. a stopper; 16. connecting columns; 17. a pushing block; 18. a limiting block; 19. a pushing mechanism; 191. a drum; 192. a second rotating shaft; 193. a slider; 20. a through hole; 21. a support block; 22. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-5, a quick primary filter device of merchant's concrete sewage, including filter housing 1, filter housing 1's inner wall fixedly connected with first backup pad 2, the inner wall sliding connection of first backup pad 2 has first support column 3, the last fixed surface of first support column 3 is connected with filter screen 4, the inner wall of filter screen 4 and filter housing 1's inner wall sliding connection, and pile up on baffle 5 right side, the contained angle is 30 between filter screen 4 and the horizontal plane, gravel and sand on the filter screen 4 can slide right along the inclined plane, the equal fixedly connected with baffle 5 of front and back both sides of filter housing 1 inner wall and first backup pad 2's upper surface, the upper surface of baffle 5 and the bottom contact of filter screen 4, divide filter housing 1 into two parts about through baffle 5.
Discharge gate 6 has been seted up on filter housing 1's right side, the inner wall of discharge gate 6 articulates through the hinge has closing plate 7, live discharge gate 6 sealedly through closing plate 7, the fixed intercommunication in left side of filter housing 1 has outlet pipe 8, the bottom of discharge gate 6 inner wall, the bottom of outlet pipe 8 inner wall and the upper surface of first backup pad 2 are all on same horizontal plane, the bottom fixedly connected with second support column 9 of first backup pad 2, the bottom fixedly connected with second backup pad 10 of second support column 9, the fixed surface of second backup pad 10 is connected with base shell 11.
The upper surface of the second supporting plate 10 is fixedly connected with a driving motor 12 through a supporting frame, the output end of the driving motor 12 is fixedly connected with a first rotating shaft 13 through a coupling, the surface of the first rotating shaft 13 is connected with the inner wall of the second supporting plate 10 in a sliding way, the surface of the first rotating shaft 13 is fixedly connected with a pushing disc 14, the pushing disc 14 is positioned in the base shell 11, the left side and the right side of the pushing disc 14 are respectively provided with a stop block 15, the pushing disc 14 is positioned on an elliptical disc, the center of the pushing disc 14 and the center of the first rotating shaft 13 are on the same vertical line, when the pushing disc 14 rotates, the distance between the left stop block 15 and the right stop block 15 is changed through the pushing disc 14, the upper side and the lower side of each stop block 15 are respectively connected with the bottom of the second supporting plate 10 and the bottom of the inner wall of the base shell 11 in a sliding way, one side of, the upper side and the lower side of a pushing block 17 are respectively connected with the bottom of a second supporting plate 10 and the bottom of the inner wall of a base shell 11 in a sliding manner, the surface of a connecting column 16 is connected with a limiting block 18 in a sliding manner, the upper side and the lower side of the limiting block 18 are respectively fixedly connected with the bottom of the second supporting plate 10 and the bottom of the inner wall of the base shell 11, the limiting block 18 has a limiting effect on the connecting column 16 to ensure that the pushing block 17 can only move left and right, the upper surface of the pushing block 17 is connected with a pushing mechanism 19 in a sliding manner, the upper surface of the second supporting plate 10 is provided with a through hole 20, the inner wall of the through hole 20 is connected with the surface of the pushing mechanism 19 in a sliding manner, the upper surface of the pushing mechanism 19 is fixedly connected with a supporting block 21, the upper surface of the supporting block 21 is fixedly connected with the bottom of a first supporting column, the spring 22 acts to urge the support block 21.
Pushing mechanism 19 includes cylinder 191, the bottom of cylinder 191 and the upper surface sliding connection who promotes piece 17, it is trapezoidal piece to promote piece 17, and the upper surface that promotes piece 17 is the inclined plane, the inner wall sliding connection of cylinder 191 has second pivot 192, through setting up cylinder 191 and second pivot 192, remove when promoting piece 17 and move, cylinder 191 uses second pivot 192 to rotate as the center freedom, it is rolling friction to make between promotion piece 17 and the cylinder 191, frictional force is less, and then can effectually reduce the wearing and tearing between promotion piece 17 and the cylinder 191, improve the life who promotes piece 17 and cylinder 191, equal fixedly connected with slider 193 in both sides around second pivot 192, the left and right sides of slider 193 all with the inner wall sliding connection of through-hole 20, the upper surface of slider 193 and the bottom fixed connection of supporting shoe 21.
In the invention, when a user uses the device, sewage is put into the filter shell 1, the sewage is filtered by the filter screen 4, filtered sand and stones slide to the right side of the baffle 5, the filtered sewage is discharged through the water outlet pipe 8, the driving motor 12 is turned on while filtering, the pushing disc 14 is rotated, the pushing block 17 is moved left and right under the action of the spring 22, at the moment, the supporting block 21 moves up and down through the inclined plane on the pushing block 17, the filter screen 4 vibrates up and down, the sliding speed of the sand and stones on the filter screen 4 is accelerated, and the sand and stones clamped on the filter screen 4 are vibrated out.

Claims (6)

1. The utility model provides a quick prefiltering device of merchant concrete sewage, includes filter housing (1), its characterized in that, the inner wall fixedly connected with first backup pad (2) of filter housing (1), the inner wall sliding connection of first backup pad (2) has first support column (3), the last fixed surface of first support column (3) is connected with filter screen (4), the inner wall of filter screen (4) and the inner wall sliding connection of filter housing (1), both sides and the upper surface of first backup pad (2) are all fixedly connected with baffle (5) around the inner wall of filter housing (1), the upper surface of baffle (5) and the bottom contact of filter screen (4);
a discharge hole (6) is formed in the right side of the filtering shell (1), a sealing plate (7) is hinged to the inner wall of the discharge hole (6) through a hinge, a water outlet pipe (8) is fixedly communicated with the left side of the filtering shell (1), a second supporting column (9) is fixedly connected to the bottom of the first supporting plate (2), a second supporting plate (10) is fixedly connected to the bottom of the second supporting column (9), and a base shell (11) is fixedly connected to the surface of the second supporting plate (10);
the upper surface of the second supporting plate (10) is fixedly connected with a driving motor (12) through a supporting frame, the output end of the driving motor (12) is fixedly connected with a first rotating shaft (13) through a coupler, the surface of the first rotating shaft (13) is in sliding connection with the inner wall of the second supporting plate (10), the surface of the first rotating shaft (13) is fixedly connected with a pushing disc (14), the pushing disc (14) is positioned in a base shell (11), the left side and the right side of the pushing disc (14) are respectively provided with a stop block (15), the upper side and the lower side of each stop block (15) are respectively in sliding connection with the bottom of the second supporting plate (10) and the bottom of the inner wall of the base shell (11), one side of each stop block (15) far away from the pushing disc (14) is fixedly connected with a connecting column (16), one side of each connecting column (16) far away from the pushing disc (, the upper side and the lower side of the pushing block (17) are respectively connected with the bottom of the second supporting plate (10) and the bottom of the inner wall of the base shell (11) in a sliding manner, the surface of the connecting column (16) is connected with a limiting block (18) in a sliding manner, the upper side and the lower side of the limiting block (18) are respectively fixedly connected with the bottom of the second supporting plate (10) and the bottom of the inner wall of the base shell (11), the upper surface of the pushing block (17) is connected with a pushing mechanism (19) in a sliding manner, the upper surface of the second supporting plate (10) is provided with a through hole (20), the inner wall of the through hole (20) is connected with the surface of the pushing mechanism (19) in a sliding manner, the upper surface of the pushing mechanism (19) is fixedly connected with a supporting block (21), the upper surface of the supporting block (21) is fixedly connected with the bottom of the first supporting column (3), and the upper surface of the, the inner wall of the spring (22) is connected with the surface of the first supporting column (3) in a sliding way.
2. The quick initial filter device for commercial concrete sewage according to claim 1, wherein the bottom of the inner wall of the discharge port (6), the bottom of the inner wall of the water outlet pipe (8) and the upper surface of the first support plate (2) are all on the same horizontal plane.
3. The quick initial filter device for commercial concrete sewage according to claim 1, wherein the pushing disc (14) is located on an elliptical disc, and the center of the pushing disc (14) and the center of the first rotating shaft (13) are on the same vertical line.
4. The quick merchant concrete sewage primary filter device according to claim 1, wherein the pushing mechanism (19) comprises a roller (191), the bottom of the roller (191) is slidably connected with the upper surface of the pushing block (17), the inner wall of the roller (191) is slidably connected with a second rotating shaft (192), the front side and the rear side of the second rotating shaft (192) are fixedly connected with sliding blocks (193), the left side and the right side of each sliding block (193) are slidably connected with the inner wall of the through hole (20), and the upper surface of each sliding block (193) is fixedly connected with the bottom of the supporting block (21).
5. The quick initial filter device for commercial concrete sewage according to claim 1, wherein the pushing block (17) is a trapezoidal block, and the upper surface of the pushing block (17) is an inclined surface.
6. The quick initial filter device for commercial concrete sewage according to claim 1, wherein the included angle between the filter screen (4) and the horizontal plane is 30 °.
CN201911092350.4A 2019-11-11 2019-11-11 Quick primary filter device of merchant's concrete sewage Pending CN110721518A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911092350.4A CN110721518A (en) 2019-11-11 2019-11-11 Quick primary filter device of merchant's concrete sewage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911092350.4A CN110721518A (en) 2019-11-11 2019-11-11 Quick primary filter device of merchant's concrete sewage

Publications (1)

Publication Number Publication Date
CN110721518A true CN110721518A (en) 2020-01-24

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CN201911092350.4A Pending CN110721518A (en) 2019-11-11 2019-11-11 Quick primary filter device of merchant's concrete sewage

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115650359A (en) * 2022-10-21 2023-01-31 无锡蓝天电子股份有限公司 Cyclone separator for intelligent ballast water treatment equipment

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106738469A (en) * 2016-12-12 2017-05-31 郑州搜趣信息技术有限公司 A kind of depth waste or used plastics particulate burning purifying screening plant
CN206701673U (en) * 2017-02-23 2017-12-05 曾成珠 One kind building special screening installation of sand
CN206763230U (en) * 2016-12-27 2017-12-19 晔重新材料科技(上海)有限公司 A kind of special-shaped material surface processing equipment filter
CN208500548U (en) * 2018-05-24 2019-02-15 广州市汇政科技有限公司 A kind of sewage discharge filter device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106738469A (en) * 2016-12-12 2017-05-31 郑州搜趣信息技术有限公司 A kind of depth waste or used plastics particulate burning purifying screening plant
CN206763230U (en) * 2016-12-27 2017-12-19 晔重新材料科技(上海)有限公司 A kind of special-shaped material surface processing equipment filter
CN206701673U (en) * 2017-02-23 2017-12-05 曾成珠 One kind building special screening installation of sand
CN208500548U (en) * 2018-05-24 2019-02-15 广州市汇政科技有限公司 A kind of sewage discharge filter device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115650359A (en) * 2022-10-21 2023-01-31 无锡蓝天电子股份有限公司 Cyclone separator for intelligent ballast water treatment equipment

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