CN111701312A - Hydraulic engineering's sewage treatment plant - Google Patents

Hydraulic engineering's sewage treatment plant Download PDF

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Publication number
CN111701312A
CN111701312A CN202010610124.7A CN202010610124A CN111701312A CN 111701312 A CN111701312 A CN 111701312A CN 202010610124 A CN202010610124 A CN 202010610124A CN 111701312 A CN111701312 A CN 111701312A
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CN
China
Prior art keywords
driving pipeline
filter screen
shell
sewage treatment
treatment device
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.)
Withdrawn
Application number
CN202010610124.7A
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Chinese (zh)
Inventor
刘玉英
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Individual
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN202010610124.7A priority Critical patent/CN111701312A/en
Publication of CN111701312A publication Critical patent/CN111701312A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/31Self-supporting filtering elements
    • B01D29/35Self-supporting filtering elements arranged for outward flow filtration
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62Regenerating the filter material in the filter
    • B01D29/64Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
    • B01D29/6407Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes
    • B01D29/6415Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes with a rotary movement with respect to the filtering element
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/88Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
    • B01D29/94Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes

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

Abstract

The invention discloses a sewage treatment device for hydraulic engineering, which comprises a shell and an end cover which are assembled and connected, wherein a filter screen is fixedly connected and arranged in the shell, a filter residue accumulation plate is rotatably connected and arranged in the middle of the filter screen, a driving pipeline is connected and arranged in the middle of the filter residue accumulation plate, one end, far away from the filter residue accumulation plate, of the driving pipeline penetrates through the shell, the driving pipeline is rotatably connected with the shell, a hairbrush is fixedly connected and arranged on the periphery of the driving pipeline, the hairbrush is attached to the surface of the filter screen, a water inlet is arranged on the end cover in a penetrating mode, and a water outlet is arranged on one side, opposite to the water inlet. The device can effectively complete the filtration and purification treatment of sewage on the whole, can avoid blockage in long-time filtration, is convenient for centralized collection of impurities, is relatively convenient for subsequent derivation of the impurities, and can ensure that the device has a treatment effect on sewage for a long time.

Description

Hydraulic engineering's sewage treatment plant
Technical Field
The invention relates to the technical field of hydraulic engineering, in particular to a sewage treatment device for hydraulic engineering.
Background
Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. Also known as water engineering. Water is a valuable resource essential for human production and life, but its naturally occurring state does not completely meet the needs of human beings. Only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production. Hydraulic engineering needs to build various types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, transition troughs, rafts, fishways and the like so as to achieve the aims.
In the prior art, the problem of floating impurities in natural water is often required to be solved when the natural water is mobilized, and the conventional filtering structure is often required to be suspended for replacing a filtering and intercepting structure, otherwise the water body passing efficiency is influenced due to the blockage problem quickly.
Disclosure of Invention
The invention aims to provide a sewage treatment device for hydraulic engineering to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a hydraulic engineering's sewage treatment plant, casing and end cover including the erection joint, fixed connection is provided with the filter screen in the casing, the filter screen middle part is rotated and is connected and is provided with the long-pending board of staying of filter residue, the long-pending board middle part of staying of filter residue is connected and is provided with drive pipeline, drive pipeline keeps away from the long-pending one end of staying the board of filter residue and runs through the casing, just drive pipeline with the casing rotates the connection, the peripheral fixed connection of drive pipeline is provided with the brush, the brush laminating the filter screen surface, it is provided with the water inlet to run through on the end cover, on the casing with the relative one side through.
Further, the filter screen is round platform shape string bag structure, filter screen bottom surface opening with the end cover sets up relatively, the filter screen middle part is stayed the board through bearing and filter residue and is rotated the connection, filter screen edge fixed connection is at shells inner wall, just the filter screen with the sealed processing of casing junction.
Furthermore, the end, far away from the filter residue retention plate, of the driving pipeline is provided with a motor in a transmission connection mode through a transmission belt, the shell of the motor is fixedly installed below the shell, and the output end of the motor is in synchronous transmission connection with the driving pipeline through the transmission belt.
Furthermore, the hairbrushes are connected and distributed at equal angles through supporting rods and are arranged on the periphery of the driving pipeline, and the multiple groups of hairbrushes are movably attached to the surface of the filter screen.
Furthermore, the periphery of the driving pipeline is fixedly connected with a plurality of groups of fan blades, and the output direction of the fan blades is from one side of the water inlet to one side of the water outlet.
Further, the long-pending board middle part of staying of filter residue runs through and is provided with the shoulder hole, drive pipeline fixed connection be in the long-pending board lower extreme of staying of filter residue, just drive pipeline with the shoulder hole intercommunication, the diameter that the shoulder hole is close to end cover one side is less than the diameter that the shoulder hole is close to drive pipeline one side.
Furthermore, the rotating connection is provided with the baffle in the shoulder hole, the one side embedding that the end cover was kept away from to the baffle is provided with the spout, and sliding fit is provided with the hinge seat in the spout, baffle activity laminating sets up be close to the below of end cover one side in the shoulder hole, the hinge seat is located be close to one side of baffle and shoulder hole hookup location in the spout.
Furthermore, the lower end of the hinge seat is rotatably connected with a threaded rod through a rotary joint, a plurality of groups of support plates are fixedly connected to one side of the inner wall of the driving pipeline, the threaded rod movably penetrates through the support plates through thread matching, and the tail end of the threaded rod is rotatably connected with the hinge seat.
Compared with the prior art, the invention has the beneficial effects that: the device can effectively accomplish the filtration purification treatment of sewage on the whole, can avoid blockking up in filtering for a long time moreover, and impurity is also convenient for concentrate the collection, and subsequent derivation of impurity is also convenient relatively, can guarantee that the device has the treatment effect to sewage for a long time in succession.
Drawings
Fig. 1 is a schematic structural diagram of a sewage treatment device of hydraulic engineering.
Fig. 2 is a schematic structural diagram of a filter screen in a sewage treatment device of hydraulic engineering.
Fig. 3 is a schematic structural view of fan blades in a sewage treatment device of hydraulic engineering.
Fig. 4 is a schematic view of a connection structure of a filter residue retention plate and a driving pipeline in a sewage treatment device of hydraulic engineering.
In the figure: 1-shell, 2-end cover, 3-water inlet, 4-water outlet, 5-filter screen, 6-filter residue retention plate, 61-step hole, 7-driving pipeline, 71-support plate, 72-threaded rod, 8-baffle, 81-hinge seat, 9-fan blade, 10-brush, 11-motor and 12-driving belt.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1 to 3, in the embodiment of the invention, a sewage treatment device for hydraulic engineering includes a housing 1 and an end cover 2 which are assembled and connected, a filter screen 5 is fixedly connected and arranged in the housing 1, a filter residue retention plate 6 is rotatably connected and arranged in the middle of the filter screen 5, a driving pipeline 7 is connected and arranged in the middle of the filter residue retention plate 6, one end, away from the filter residue retention plate 6, of the driving pipeline 7 penetrates through the housing 1, the driving pipeline 7 is rotatably connected with the housing 1, a brush 10 is fixedly connected and arranged on the periphery of the driving pipeline 7, the brush 10 is attached to the surface of the filter screen 5, a water inlet 3 penetrates through the end cover 2, and a water outlet 4 is connected and arranged on one side, opposite to the water inlet 3, of the housing.
Filter screen 5 is round platform shape string bag structure, 5 bottom surface openings of filter screen with 2 relative settings of end cover, 5 middle parts of filter screen are long-pending through bearing and filter residue and are stayed 6 rotation connections of board, 5 marginal fixed connection of filter screen are at 1 inner wall of casing, just filter screen 5 with 1 junction sealing treatment of casing. Sewage enters the shell 1 through the water inlet 3, and can be guided out from the water outlet 4 after being filtered by the filter screen 5.
The one end that drive pipeline 7 kept away from filter residue long-pending board 6 is provided with motor 11 through driving belt 12 transmission connection, motor 11's shell installation is fixed casing 1 below, motor 11's output pass through driving belt 12 with drive pipeline 7 synchronous drive connects. The motor 11 drives the driving pipeline 7 to rotate through the transmission belt 12.
Brush 10 distributes through angular connection such as branch drive pipeline 7 is peripheral, and the equal activity laminating setting of multiunit brush 10 is in filter screen 5 surfaces can drive brush 10 when drive pipeline 7 rotates and clean the surface of filter screen 5 to avoid impurity long-pending staying, promote impurity to persist the filter residue through 5 lateral walls of filter screen guides and stay on board 6.
The periphery of the driving pipeline 7 is also fixedly connected with a plurality of groups of fan blades 9, and the output direction of the fan blades 9 is from one side of the water inlet 3 to one side of the water outlet 4. When the driving pipeline 7 rotates, the fan blades 9 are driven to rotate and output, sewage is promoted to be filtered and passed through, and the filtering efficiency is higher.
Example 2
Referring to fig. 1 and 4, in the embodiment of the present invention, on the basis of embodiment 1, a stepped hole 61 is formed through the middle of the residue retention plate 6, the driving pipeline 7 is fixedly connected to the lower end of the residue retention plate 6, the driving pipeline 7 is communicated with the stepped hole 61, the diameter of one side of the stepped hole 61 close to the end cover 2 is smaller than the diameter of one side of the stepped hole 61 close to the driving pipeline 7, a baffle plate 8 is rotatably connected in the stepped hole 61, a sliding groove is embedded in one side of the baffle plate 8 far from the end cover 2, a hinge seat 81 is slidably fitted in the sliding groove, the baffle plate 8 is movably attached to the lower portion of one side of the stepped hole 61 close to the end cover 2, the hinge seat 81 is located at one side of the sliding groove close to the connection position of the baffle plate 8 and the stepped hole 61, a threaded rod 72 is rotatably connected to the lower end of the hinge seat 81 through a rotary joint, a plurality of groups of support plates 71 are fixedly connected to one side of the inner wall of the driving pipeline 7, the threaded rod 72 movably penetrates through the support plates 71 through thread matching, and the tail end of the threaded rod is rotatably connected with the hinge seat 81.
Rotating threaded rod 72 can control the removal of threaded rod 72 in extension board 71, thereby drive hinge seat 81 and remove in baffle 8 side spout, after the long-pending board 6 of staying of filter residue stayed a large amount of impurity, hinge seat 81 removes and drives baffle 8 and rotate in shoulder hole 61, can make the shoulder hole 61 upper end open, impurity passes through baffle 8 and guides and enters into shoulder hole 61 and driving pipeline 7, impurity can discharge through driving pipeline 7, avoid a large amount of impurity long-pending staying, sewage can also be washed out impurity simultaneously, promote the emission, reverse rotation threaded rod 72 can seal shoulder hole 61 through baffle 8 after the impurity discharge is accomplished, continue to guarantee the purification treatment of sewage.
The device can effectively accomplish the filtration purification treatment of sewage on the whole, can avoid blockking up in filtering for a long time moreover, and impurity is also convenient for concentrate the collection, and subsequent derivation of impurity is also convenient relatively, can guarantee that the device has the treatment effect to sewage for a long time in succession.
The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (8)

1. A sewage treatment device for hydraulic engineering comprises a shell (1) and an end cover (2) which are assembled and connected, it is characterized in that a filter screen (5) is fixedly connected in the shell (1), a filter residue accumulating plate (6) is rotatably connected with the middle part of the filter screen (5), a driving pipeline (7) is connected with the middle part of the filter residue accumulating plate (6), one end of the driving pipeline (7) far away from the filter residue retention plate (6) penetrates through the shell (1), the driving pipeline (7) is rotationally connected with the shell (1), the periphery of the driving pipeline (7) is fixedly connected with a brush (10), the brush (10) is attached to the surface of the filter screen (5), the end cover (2) is provided with a water inlet (3) in a penetrating way, a water outlet (4) is arranged on one side of the shell (1) opposite to the water inlet (3) in a penetrating connection mode.
2. The sewage treatment device of the water conservancy project according to claim 1, characterized in that the filter screen (5) is of a circular truncated cone-shaped net bag structure, an opening in the bottom surface of the filter screen (5) and the end cover (2) are arranged oppositely, the middle part of the filter screen (5) is rotatably connected with a filter residue retention plate (6) through a bearing, the edge of the filter screen (5) is fixedly connected with the inner wall of the shell (1), and the joint of the filter screen (5) and the shell (1) is subjected to sealing treatment.
3. The sewage treatment device of the water conservancy project according to claim 1, wherein one end of the driving pipeline (7) far away from the filter residue retention plate (6) is provided with a motor (11) through a transmission belt (12) in a transmission connection mode, a shell of the motor (11) is fixedly installed below the shell (1), and an output end of the motor (11) is in synchronous transmission connection with the driving pipeline (7) through the transmission belt (12).
4. The sewage treatment device of the water conservancy project according to claim 1 or 3, wherein the brushes (10) are connected and distributed at the periphery of the driving pipeline (7) at equal angles through supporting rods, and a plurality of groups of brushes (10) are movably attached to the surface of the filter screen (5).
5. The sewage treatment device of the water conservancy project according to claim 1 or 3, characterized in that a plurality of groups of fan blades (9) are fixedly connected to the periphery of the driving pipeline (7), and the output direction of the fan blades (9) is from one side of the water inlet (3) to one side of the water outlet (4).
6. The sewage treatment device of the water conservancy project according to claim 1 or 3, wherein a stepped hole (61) penetrates through the middle of the filter residue retention plate (6), the driving pipeline (7) is fixedly connected to the lower end of the filter residue retention plate (6), the driving pipeline (7) is communicated with the stepped hole (61), and the diameter of one side, close to the end cover (2), of the stepped hole (61) is smaller than that of one side, close to the driving pipeline (7), of the stepped hole (61).
7. The sewage treatment device of the water conservancy project according to claim 6, wherein a baffle (8) is rotatably connected in the stepped hole (61), a sliding groove is embedded in one side, far away from the end cover (2), of the baffle (8), a hinge seat (81) is arranged in the sliding groove in a sliding fit manner, the baffle (8) is movably attached to the lower portion, close to one side of the end cover (2), in the stepped hole (61), and the hinge seat (81) is located on one side, close to the connecting position of the baffle (8) and the stepped hole (61), in the sliding groove.
8. The sewage treatment device of the water conservancy project according to claim 7, wherein the lower end of the hinge seat (81) is rotatably connected with a threaded rod (72) through a rotary joint, one side of the inner wall of the driving pipeline (7) is fixedly connected with a plurality of groups of support plates (71), the threaded rod (72) movably penetrates through the support plates (71) through thread matching, and the tail end of the threaded rod is rotatably connected with the hinge seat (81).
CN202010610124.7A 2020-06-29 2020-06-29 Hydraulic engineering's sewage treatment plant Withdrawn CN111701312A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010610124.7A CN111701312A (en) 2020-06-29 2020-06-29 Hydraulic engineering's sewage treatment plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010610124.7A CN111701312A (en) 2020-06-29 2020-06-29 Hydraulic engineering's sewage treatment plant

Publications (1)

Publication Number Publication Date
CN111701312A true CN111701312A (en) 2020-09-25

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CN202010610124.7A Withdrawn CN111701312A (en) 2020-06-29 2020-06-29 Hydraulic engineering's sewage treatment plant

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112209519A (en) * 2020-11-05 2021-01-12 苏州艾捷尔斯生物科技有限公司 Miscellaneous recovery unit is strained to miscellaneous waste water of environmental protection
CN112870791A (en) * 2021-01-25 2021-06-01 福建麦沃特信息科技有限公司 Environment-friendly sewage treatment plant who possesses clean function of filter screen
CN112922532A (en) * 2021-01-26 2021-06-08 山东源运通矿山装备科技有限公司 Spiral alloy drill bit
CN113975869A (en) * 2021-10-15 2022-01-28 新疆农业科学院吐鲁番农业科学研究所(吐鲁番市农业科学研究院) Filter equipment after fruit wine fermentation

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112209519A (en) * 2020-11-05 2021-01-12 苏州艾捷尔斯生物科技有限公司 Miscellaneous recovery unit is strained to miscellaneous waste water of environmental protection
CN112870791A (en) * 2021-01-25 2021-06-01 福建麦沃特信息科技有限公司 Environment-friendly sewage treatment plant who possesses clean function of filter screen
CN112922532A (en) * 2021-01-26 2021-06-08 山东源运通矿山装备科技有限公司 Spiral alloy drill bit
CN113975869A (en) * 2021-10-15 2022-01-28 新疆农业科学院吐鲁番农业科学研究所(吐鲁番市农业科学研究院) Filter equipment after fruit wine fermentation

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Application publication date: 20200925

WW01 Invention patent application withdrawn after publication