CN112279477A - Anti-clogging solid waste sludge conveying pipeline - Google Patents

Anti-clogging solid waste sludge conveying pipeline Download PDF

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Publication number
CN112279477A
CN112279477A CN202011286067.8A CN202011286067A CN112279477A CN 112279477 A CN112279477 A CN 112279477A CN 202011286067 A CN202011286067 A CN 202011286067A CN 112279477 A CN112279477 A CN 112279477A
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CN
China
Prior art keywords
conveying channel
filter plate
motor
solid waste
waste sludge
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
CN202011286067.8A
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Chinese (zh)
Inventor
刘颖
邵克文
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 Sanyuan Environmental Engineering Co ltd
Original Assignee
Xuzhou Sanyuan Environmental Engineering Co ltd
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Xuzhou Sanyuan Environmental Engineering Co ltd filed Critical Xuzhou Sanyuan Environmental Engineering Co ltd
Priority to CN202011286067.8A priority Critical patent/CN112279477A/en
Publication of CN112279477A publication Critical patent/CN112279477A/en
Pending legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00Treatment of sludge; Devices therefor
    • 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
    • B01D29/01Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
    • B01D29/03Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D35/00Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/02Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G33/00Screw or rotary spiral conveyors
    • B65G33/08Screw or rotary spiral conveyors for fluent solid materials
    • B65G33/14Screw or rotary spiral conveyors for fluent solid materials comprising a screw or screws enclosed in a tubular housing
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/24Preventing accumulation of dirt or other matter in the pipes, e.g. by traps, by strainers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17DPIPE-LINE SYSTEMS; PIPE-LINES
    • F17D1/00Pipe-line systems
    • F17D1/08Pipe-line systems for liquids or viscous products

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Supply & Treatment (AREA)
  • Public Health (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Sludge (AREA)

Abstract

The invention discloses an anti-blocking solid waste sludge conveying pipeline which comprises a first conveying channel, a first motor, a material blocking mechanism, a support and a scraping mechanism, wherein the first conveying channel is connected to the top of a second conveying channel in a clamping mode, the material blocking mechanism is arranged on the left inner wall of the first conveying channel, a discharge hole is formed in the inner side of the material blocking mechanism, the support is fixed to the inner bottom of the second conveying channel, the scraping mechanism is arranged on a filter plate, a flow detection head is arranged in the second conveying channel, and the flow detection head penetrates through the upper end face of the right side of the second conveying channel and is connected with a display panel. This prevent solid useless sludge conveying pipeline of jam, the impurity that remains on the filter plate can roll downwards and pile up, before clearance impurity, keeps off the cover and moves down and contact with the filter plate, conveniently plays the effect of keeping off the material, can pull down the end cover later and clear up out the impurity, conveniently accomplishes the cleaning work of impurity under the circumstances of not delaying the defeated material, and can prevent that the filter plate from blockking up.

Description

Anti-clogging solid waste sludge conveying pipeline
Technical Field
The invention relates to the technical field related to solid waste sludge conveying, in particular to an anti-clogging solid waste sludge conveying pipeline.
Background
The sludge is solid sediment substances generated in the water and sewage treatment process, solid waste sludge can be generated in an industrial wastewater treatment station, generally, inorganic sludge is more, chemical components in production wastewater are contained, the sludge belongs to dangerous waste, the treatment of the industrial sludge is a big problem, the sludge treatment is controlled by a wastewater treatment link, a chemical treatment link is reduced, the chemical dosing accuracy in the chemical link is controlled, and the industrial wastewater is treated by adopting a biochemical process as much as possible; recycling wastewater which can not be treated biochemically as much as possible; the produced industrial sludge must be dewatered; harmless mud reutilization, harmful mud carries out innocent treatment earlier, then reuse, keep apart landfill or incineration, pipeline need be used to at the in-process of carrying solid useless mud, current pipeline generally only possesses the function of carrying, and be difficult to carry solid useless mud on one side and carry out filtration treatment to it, the phenomenon of jam easily appears at the in-process of carrying mud, can influence the normal transport of solid useless mud like this, in-process at clearance impurity generally need stop carrying solid useless mud, can influence work efficiency like this, and general pipeline formula structure as an organic whole, the inconvenient clearance of dismantling after having used up.
Disclosure of Invention
The invention aims to provide an anti-clogging solid waste sludge conveying pipeline, the existing conveying pipeline generally only has a conveying function, the existing conveying pipeline is difficult to convey solid waste sludge and filter the solid waste sludge, the blockage phenomenon is easy to occur in the sludge conveying process, the normal conveying of the solid waste sludge is influenced, the conveying of the solid waste sludge is generally required to be stopped in the impurity cleaning process, the working efficiency is influenced, the general conveying pipeline is of an integrated structure, and the pipeline is inconvenient to disassemble and clean after being used.
In order to achieve the purpose, the invention provides the following technical scheme: the anti-clogging solid waste sludge conveying pipeline comprises a first conveying channel, a first motor, a material stopping mechanism, a bracket and a scraping mechanism,
the first conveying channel is connected to the top of the second conveying channel in a clamping mode, the left end of the first conveying channel and the right end of the second conveying channel are connected with the connecting pipeline through pipe hoops, and meanwhile a screw rod is rotatably connected in the first conveying channel;
the material blocking mechanism is arranged on the left inner wall of the first conveying channel and is positioned on the lower side of the screw rod, a material outlet is formed in the inner side of the material blocking mechanism, and the material outlet is formed in the left side of the first conveying channel;
the support is fixed at the inner bottom of the second conveying channel, and a filter plate is fixed at the top of the support through a stud bolt;
and the scraping mechanism is arranged on the filter plate, the left side of the filter plate is positioned at the lower side of the discharge port, a flow detection head is arranged in the second conveying channel, the flow detection head penetrates through the upper end face of the right side of the second conveying channel and is connected with a display panel, and the display panel is fixed on the second conveying channel.
Preferably, a clamping column is fixed to the top of the second conveying channel, and a fastening piece is connected to the clamping column through threads at the bottom of the first conveying channel.
Preferably, the fasteners are evenly distributed at the top of the second conveying channel.
Preferably, the connecting pipeline is sleeved outside the inner cylinder, and the inner cylinder is fixed on the inner wall at the left end of the first conveying channel and the inner wall at the right end of the second conveying channel.
Preferably, the first motor is fixed on the right inner wall of the first conveying channel, and the left side of the first motor is rotatably connected with the screw rod through a first motor shaft.
Preferably, the stock stop includes electronic flexible post, mounting panel, fender cover and first fixing bolt, and electronic flexible post is fixed on first transfer passage's left inner wall, and the bottom of electronic flexible post is connected with the mounting panel simultaneously, the fender cover is through first fixing bolt threaded connection on the lower terminal surface of mounting panel.
Preferably, the left side of discharge gate is provided with the end cover, and the end cover passes through second fixing bolt threaded connection on first transfer passage.
Preferably, the filter plate is inclined.
Preferably, scrape material mechanism and include motor box, second motor shaft and stirring frame, and the motor box is fixed on the lower terminal surface of filter plate, the motor box internal fixation has the second motor, and the upside of second motor passes through the second motor shaft and rotates to be connected at the stirring frame, and the stirring frame is laminated with the up end of filter plate mutually simultaneously.
Compared with the prior art, the invention has the beneficial effects that: the anti-clogging solid waste sludge conveying pipeline comprises a pipeline body,
(1) the device is provided with a first conveying channel, a clamping column, a second conveying channel, a fastening piece, a blocking cover, a first fixing bolt, a filter plate and a stud bolt, wherein the first conveying channel and the second conveying channel can be connected and fixed together through the clamping column and the fastening piece;
(2) the device is provided with a first conveying channel, a connecting pipeline and a screw rod, the device can be connected with an external pipeline together through the connecting pipeline, and the screw rod rotates after solid waste sludge enters the first conveying channel, so that the conveying operation of the solid waste sludge is conveniently completed in an auxiliary mode;
(3) the solid waste sludge is filtered by the filter plate after falling onto the filter plate, the sludge can flow into the second conveying channel through the filter plate, impurities with larger volume are remained on the filter plate, and meanwhile, the stirring frame rotates, so that the filtering speed of the solid waste sludge is conveniently accelerated, and the function of scraping is achieved;
(4) the baffle cover, the end cover and the filter plate are arranged, impurities remained on the filter plate can roll down and accumulate, the baffle cover moves down and contacts with the filter plate before the impurities are cleaned, the baffle function is conveniently achieved, the end cover can be detached to clean the impurities, the cleaning work of the impurities can be conveniently completed under the condition that the conveying is not delayed, and the filter plate can be prevented from being blocked;
(5) be provided with display panel and flow detection head, the flow detection head can detect the flow of solid useless mud, detects simultaneously and can show on display panel, the convenient observation.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic view of the front view of the present invention;
FIG. 3 is a schematic diagram of a right-side cross-sectional structure of the present invention;
FIG. 4 is a left side view of the present invention;
FIG. 5 is a schematic top view of the cross-sectional structure of the present invention;
FIG. 6 is a schematic top view of the present invention.
In the figure: 1. the device comprises a first conveying channel, 2, a clamping column, 3, a second conveying channel, 4, a fastener, 5, an inner cylinder, 6, a connecting pipeline, 7, a pipe hoop, 8, a first motor, 9, a first motor shaft, 10, a screw rod, 11, a material blocking mechanism, 1101, an electric telescopic column, 1102, a mounting plate, 1103, a baffle cover, 1104, a first fixing bolt, 12, a discharge port, 13, an end cover, 14, a second fixing bolt, 15, a support, 16, a filter plate, 17, a stud bolt, 18, a scraping mechanism, 1801, a motor box, 1802, a second motor, 1803, a second motor shaft, 1804, a stirring frame, 19, a display panel, 20 and a flow detection head.
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.
Referring to fig. 1-6, the present invention provides a technical solution: according to the figures 1 and 2, a first conveying channel 1 is connected to the top of a second conveying channel 3 in a clamping mode, the left end of the first conveying channel 1 and the right end of the second conveying channel 3 are connected with a connecting pipeline 6 through pipe hoops 7, meanwhile, a screw rod 10 is connected in the first conveying channel 1 in a rotating mode, a clamping column 2 is fixed to the top of the second conveying channel 3, the clamping column 2 penetrates through the bottom of the first conveying channel 1 and is connected with a fastening piece 4 in a threaded mode, the clamping column 2 penetrates through the bottom of the first conveying channel 1 and is screwed up through the fastening piece 4, assembly operation of the first conveying channel 1 and the second conveying channel 3 can be completed, the first conveying channel 1 and the second conveying channel 3 can be separated after the fastening piece 4 is screwed down, independent cleaning is convenient, the fastening pieces 4 are evenly distributed on the top of the second conveying channel 3, the fastening pieces 4 evenly distributed can strengthen connection between the first conveying channel 1 and the second conveying channel 3, connecting tube 6 cover is put in the outside of inner tube 5, and inner tube 5 fixes on the inner wall of first transfer passage 1 left end and on the inner wall of second transfer passage 3 right-hand member, it can connect connecting tube 6 with the right-hand member of fixing at the left end of first transfer passage 1 and second transfer passage 3 to screw up ferrule 7, inner tube 5 can play the effect of strengthening the connection this moment, first motor 8 is fixed on the right inner wall of first transfer passage 1, and the left side of first motor 8 is rotated through first motor shaft 9 and is connected with hob 10, hob 10 can rotate under the effect of first motor 8 and first motor shaft 9, conveniently supplementary transport operation of accomplishing solid useless mud.
According to fig. 1, 2 and 3, the material blocking mechanism 11 is arranged on the left inner wall of the first conveying channel 1, the material blocking mechanism 11 is located on the lower side of the screw rod 10, the material blocking mechanism 11 comprises an electric telescopic column 1101, a mounting plate 1102, a shield 1103 and a first fixing bolt 1104, the electric telescopic column 1101 is fixed on the left inner wall of the first conveying channel 1, the bottom of the electric telescopic column 1101 is connected with the mounting plate 1102, the shield 1103 is in threaded connection with the lower end face of the mounting plate 1102 through the first fixing bolt 1104, before impurities accumulated on the filter plate 16 are cleaned, the mounting plate 1102 needs to move downwards under the stretching action of the electric telescopic column 1101, the shield 1103 moves downwards along with the electric telescopic column and contacts the filter plate 16, the shield 1103 can play a role in blocking, and conveying operation of solid waste sludge cannot be delayed in the process of cleaning the impurities.
According to fig. 1, 2, 3 and 4, a discharge hole 12 is formed in the inner side of the material blocking mechanism 11, the discharge hole 12 is formed in the left side of the first conveying passage 1, an end cover 13 is arranged on the left side of the discharge hole 12, the end cover 13 is connected to the first conveying passage 1 through a second fixing bolt 14 in a threaded manner, the second fixing bolt 14 can be unscrewed after the blocking cover 1103 blocks the solid waste sludge on the right side of the blocking cover, the end cover 13 can be detached, and then impurities accumulated on the filter plate 16 can be cleaned out by using an external tool.
According to the drawings of fig. 1, 2, 3 and 5, the support 15 is fixed at the inner bottom of the second conveying channel 3, the filter plate 16 is fixed at the top of the support 15 through the stud bolt 17, the filter plate 16 is inclined, the support 15 supports the filter plate 16, the filter plate 16 filters solid waste sludge in the flow, at the moment, the sludge can be conveyed continuously through the filter plate 16, impurities with larger volume are remained on the filter plate 16, and the inclined filter plate 16 can roll down and stack the impurities with larger volume, so that the subsequent impurity cleaning work is more convenient.
Referring to fig. 1, 2, 3 and 6, a scraping mechanism 18 is disposed on the filter plate 16, the left side of the filter plate 16 is located at the lower side of the discharge hole 12, a flow rate detecting head 20 is disposed in the second conveying passage 3, the flow rate detecting head 20 penetrates through the upper end surface of the right side of the second conveying passage 3 to be connected with a display panel 19, the display panel 19 is fixed on the second conveying passage 3, the scraping mechanism 18 comprises a motor box 1801, a second motor 1802, a second motor shaft 1803 and a stirring frame 1804, the motor box 1801 is fixed on the lower end surface of the filter plate 16, the second motor 1802 is fixed in the motor box 1801, the upper side of the second motor 1802 is rotatably connected to the stirring frame 1804 through the second motor shaft 1803, the stirring frame 1804 is attached to the upper end surface of the filter plate 16, the stirring frame 1804 is rotatable under the action of the second motor 1802 and the second motor shaft 1803 during the filtration of the solid waste sludge by the filter plate 16, the convenient filtration speed that accelerates solid useless mud, and can play the effect of scraping the material, motor box 1801 plays the effect of isolation protection to second motor 1802.
The working principle of the embodiment is as follows: when the anti-clogging solid waste sludge conveying pipeline is used, firstly, the device is connected with an external pipeline through a connecting pipeline 6, solid waste sludge flows into a first conveying channel 1 through the connecting pipeline 6 and an inner cylinder 5 at the left end of the first conveying channel 1, then a first motor 8 is started, the first motor 8 drives a first motor shaft 9 to rotate, so that a screw rod 10 is driven to rotate, so that the solid waste sludge is conveyed rightwards, the solid waste sludge can be filtered after falling to a filter plate 16, a support 15 plays a role in supporting the filter plate 16, at the moment, the sludge passes through the filter plate 16 to be continuously conveyed, impurities with larger volume are remained on the filter plate 16 and are rolled downwards to be accumulated, meanwhile, a second motor 1802 is started, a motor box 1801 plays an isolation protection role on the second motor 1802, the second motor 1802 drives a second motor shaft 1803 to rotate, so as to drive a stirring frame 1804 to rotate, the filtering speed of solid waste sludge is conveniently accelerated, before impurities remained on a filter plate 16 are cleaned, an electric telescopic column 1101 needs to be started, the electric telescopic column 1101 is extended to drive a mounting plate 1102 to move downwards, a baffle cover 1103 moves downwards along with the mounting plate, the solid waste sludge on the outer side of the baffle cover is conveniently blocked, after a second fixing bolt 14 is screwed down and an end cover 13 is detached, the impurities can be cleaned out by using an external tool, after one cleaning work is completed, the second fixing bolt 14 is screwed down to fix the end cover 13, then the electric telescopic column 1101 is contracted, the baffle cover 1103 moves upwards to the original position along with the mounting plate 1102, after a display panel 19 and a flow detection head 20 are started, the flow detection head 20 can detect the flow of the sludge, meanwhile, the detection result can be displayed on the display panel 19, the observation is convenient, after the work is finished and a fastener 4 is screwed down, a first conveying channel 1 and a second conveying channel 3 can be separated, the interior of the first transfer passage 1 and the interior of the second transfer passage 3 are easily cleaned separately, and then the first fixing bolt 1104 and the stud bolt 17 can be unscrewed to easily remove the shield 1103 and the filter plate 16 for separate cleaning, and what is not described in detail in this specification belongs to the prior art well known to those skilled in the art.
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 various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims (9)

1. Prevent useless mud pipeline admittedly of jam, including first transfer passage (1), first motor (8), stock stop (11), support (15) and scrape material mechanism (18), its characterized in that:
the device comprises a first conveying channel (1), wherein the first conveying channel (1) is connected to the top of a second conveying channel (3) in a clamping mode, the left end of the first conveying channel (1) and the right end of the second conveying channel (3) are connected with a connecting pipeline (6) through pipe hoops (7), and meanwhile a screw rod (10) is connected in the first conveying channel (1) in a rotating mode;
the material blocking mechanism (11) is arranged on the left inner wall of the first conveying channel (1), the material blocking mechanism (11) is located on the lower side of the screw rod (10), a material outlet (12) is formed in the inner side of the material blocking mechanism (11), and the material outlet (12) is formed in the left side of the first conveying channel (1);
the support (15), the said support (15) is fixed in the inner bottom of the second conveying channel (3), and the top of the support (15) is fixed with the filter plate (16) through the stud (17);
the material scraping mechanism (18) is arranged on the filter plate (16), the left side of the filter plate (16) is located on the lower side of the discharge hole (12), the flow detection head (20) is arranged in the second conveying channel (3), the flow detection head (20) penetrates through the upper end face of the right side of the second conveying channel (3) and is connected with the display panel (19), and meanwhile the display panel (19) is fixed on the second conveying channel (3).
2. The anti-clogging solid waste sludge transport pipe of claim 1, wherein: the top of second transfer passage (3) is fixed with card post (2), and the bottom threaded connection that card post (2) run through first transfer passage (1) has fastener (4).
3. The anti-clogging solid waste sludge transfer pipeline according to claim 2, wherein: the fasteners (4) are uniformly distributed at the top of the second conveying channel (3).
4. The anti-clogging solid waste sludge transport pipe of claim 1, wherein: the connecting pipeline (6) is sleeved outside the inner barrel (5), and the inner barrel (5) is fixed on the inner wall of the left end of the first conveying channel (1) and the inner wall of the right end of the second conveying channel (3).
5. The anti-clogging solid waste sludge transport pipe of claim 1, wherein: first motor (8) are fixed on the right inner wall of first transfer passage (1), and the left side of first motor (8) is connected with hob (10) through first motor shaft (9) rotation.
6. The anti-clogging solid waste sludge transport pipe of claim 1, wherein: the material blocking mechanism (11) comprises an electric telescopic column (1101), a mounting plate (1102), a blocking cover (1103) and a first fixing bolt (1104), the electric telescopic column (1101) is fixed on the left inner wall of the first conveying channel (1), the bottom of the electric telescopic column (1101) is connected with the mounting plate (1102), and the blocking cover (1103) is in threaded connection with the lower end face of the mounting plate (1102) through the first fixing bolt (1104).
7. The anti-clogging solid waste sludge transport pipe of claim 1, wherein: an end cover (13) is arranged on the left side of the discharge port (12), and the end cover (13) is connected to the first conveying channel (1) through a second fixing bolt (14) in a threaded mode.
8. The anti-clogging solid waste sludge transport pipe of claim 1, wherein: the filter plate (16) is inclined.
9. The anti-clogging solid waste sludge transport pipe of claim 1, wherein: scrape material mechanism (18) including motor box (1801), second motor (1802), second motor shaft (1803) and agitator (1804), and motor box (1801) is fixed on the lower terminal surface of filter plate (16), be fixed with second motor (1802) in motor box (1801), and the upside of second motor (1802) rotates through second motor shaft (1803) and connects at agitator (1804), and agitator (1804) are laminated mutually with the up end of filter plate (16) simultaneously.
CN202011286067.8A 2020-11-17 2020-11-17 Anti-clogging solid waste sludge conveying pipeline Pending CN112279477A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011286067.8A CN112279477A (en) 2020-11-17 2020-11-17 Anti-clogging solid waste sludge conveying pipeline

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011286067.8A CN112279477A (en) 2020-11-17 2020-11-17 Anti-clogging solid waste sludge conveying pipeline

Publications (1)

Publication Number Publication Date
CN112279477A true CN112279477A (en) 2021-01-29

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CN202011286067.8A Pending CN112279477A (en) 2020-11-17 2020-11-17 Anti-clogging solid waste sludge conveying pipeline

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112938527A (en) * 2021-02-23 2021-06-11 美卓矿山安全设备(徐州)有限公司 Storehouse cleaning machine for coal mine

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CN110201437A (en) * 2019-05-08 2019-09-06 天津市亨必达化学合成物有限公司 Novel pharmaceutical purpose wastewater filtering device
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CN211621818U (en) * 2020-01-17 2020-10-02 刘玉英 Drainage anti-clogging device for building
CN214060292U (en) * 2020-11-17 2021-08-27 徐州三原环境工程有限公司 Anti-clogging solid waste sludge conveying pipeline
CN214060295U (en) * 2020-11-17 2021-08-27 徐州三原环境工程有限公司 Prevent blockking up mud storage device who removes peculiar smell
CN214060294U (en) * 2020-11-17 2021-08-27 徐州三原环境工程有限公司 Sludge conveying device capable of performing primary filtration
CN214060293U (en) * 2020-11-17 2021-08-27 徐州三原环境工程有限公司 Convenient-to-detach stirring device for sludge storage and transportation

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN207316261U (en) * 2017-10-22 2018-05-04 孟昊 A kind of water pipeline for hydraulic engineering
CN207727668U (en) * 2017-12-20 2018-08-14 山东澳翔建设工程有限责任公司 A kind of water pipeline with choke preventing function
CN208356274U (en) * 2018-05-22 2019-01-11 重庆水利电力职业技术学院 Water-supply-pipe transition joint applied to hydraulic engineering
CN110201437A (en) * 2019-05-08 2019-09-06 天津市亨必达化学合成物有限公司 Novel pharmaceutical purpose wastewater filtering device
CN110270143A (en) * 2019-06-25 2019-09-24 信元利 A kind of dirty anti-blocking pre-buried pipeline of water conservancy of filter
CN211621818U (en) * 2020-01-17 2020-10-02 刘玉英 Drainage anti-clogging device for building
CN214060292U (en) * 2020-11-17 2021-08-27 徐州三原环境工程有限公司 Anti-clogging solid waste sludge conveying pipeline
CN214060295U (en) * 2020-11-17 2021-08-27 徐州三原环境工程有限公司 Prevent blockking up mud storage device who removes peculiar smell
CN214060294U (en) * 2020-11-17 2021-08-27 徐州三原环境工程有限公司 Sludge conveying device capable of performing primary filtration
CN214060293U (en) * 2020-11-17 2021-08-27 徐州三原环境工程有限公司 Convenient-to-detach stirring device for sludge storage and transportation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112938527A (en) * 2021-02-23 2021-06-11 美卓矿山安全设备(徐州)有限公司 Storehouse cleaning machine for coal mine
CN112938527B (en) * 2021-02-23 2023-06-20 美卓矿山安全设备(徐州)有限公司 Warehouse cleaning machine for coal mine

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