CN110318436A - A kind of river sludge dredging processing equipment - Google Patents

A kind of river sludge dredging processing equipment Download PDF

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Publication number
CN110318436A
CN110318436A CN201910639050.7A CN201910639050A CN110318436A CN 110318436 A CN110318436 A CN 110318436A CN 201910639050 A CN201910639050 A CN 201910639050A CN 110318436 A CN110318436 A CN 110318436A
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CN
China
Prior art keywords
sludge
guide roller
board group
rod
screw rod
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.)
Granted
Application number
CN201910639050.7A
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Chinese (zh)
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CN110318436B (en
Inventor
郭小兵
李攀力
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.)
SHANGHAI GUOHUI ENVIRONMENTAL PROTECTION TECHNOLOGY GROUP Co.,Ltd.
Original Assignee
Wuhan Light Blue Environmental Technology Development Co Ltd
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Priority to CN201910639050.7A priority Critical patent/CN110318436B/en
Publication of CN110318436A publication Critical patent/CN110318436A/en
Application granted granted Critical
Publication of CN110318436B publication Critical patent/CN110318436B/en
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Classifications

    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00Treatment of sludge; Devices therefor
    • C02F11/12Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/121Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
    • C02F11/123Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using belt or band filters
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02FDREDGING; SOIL-SHIFTING
    • E02F3/00Dredgers; Soil-shifting machines
    • E02F3/04Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/88Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02FDREDGING; SOIL-SHIFTING
    • E02F5/00Dredgers or soil-shifting machines for special purposes
    • E02F5/28Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00Specific treatment goals
    • C02F2303/14Maintenance of water treatment installations
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00Specific treatment goals
    • C02F2303/16Regeneration of sorbents, filters

Abstract

The present invention discloses a kind of river sludge dredging processing equipment, including equipment body, the ipsilateral outer wall of equipment body is respectively fixed with the first channel steel and the second channel steel from the bottom to top, and equipment body inner cavity top is fixedly installed and scrapes mud chamber, scraping mud chamber includes front mudguard and rear mudguard, and scrape one lateral roof of mud chamber and removable top cover is installed, removable top cover upper surface is fixedly connected with longitudinally disposed first connecting rod, and first connecting rod is hinged with the second connecting rod far from removable top cover one end.The present invention can be to scraping mud chamber and filter bag cleans without disassembly, so that the cleaning of equipment is more convenient, the time cost of equipment cleaning has been saved simultaneously, optimize the sludge in enters mud pipe by either-rotation motor and is stirred efficiency, it ensure that the stirring efficiency of sludge while reducing mixing blade usage quantity, the manufacturing cost for having saved equipment effectively prevent the fine sand in sludge to be adsorbed on filtering belt surface to influence the water filtration efficiency of filter bag.

Description

A kind of river sludge dredging processing equipment
Technical field
The present invention relates to sludge treatment device technical fields, and in particular to a kind of river sludge dredging processing equipment.
Background technique
It is with the continuous development of industry on the rise for the pollution of river, the dredging in river at present is all obtained and set by means of dredging Standby, application number 201510814814.3 discloses a kind of sludge press filtration strainer mechanism, solves sludge existing in the prior art Dehydration efficiency and phenomenon of low quality, however after the device is not considered under the premise of ensure that sludge dewatering efficiency How phase cleans and safeguards that detaching equipment, which carries out internal and strainer cleaning, can all greatly improve the use cost of equipment, The device does not consider the production, the manufacturing cost that how to reduce equipment at present simultaneously, completes sludge using multiple rollers Filtering, not only increases the manufacturing cost of equipment, while making subsequent strainer unpick and wash and install and causing to have centainly Difficulty.
Summary of the invention
The purpose of the present invention is to provide a kind of river sludge dredging processing equipments, solve existing in the prior art three A technical problem: (1) current device for dehydrating sladge waste strainer, which needs to dismantle, just can be carried out cleaning, need to fill again after the completion of cleaning It is upper just to carry out sludge dewatering, increase the scavenging period cost of equipment;(2) sludge treatment device in the prior art uses Several mixing blade carry out uniform stirring to sludge, and mixing blade demand is big, increases the manufacturing cost of equipment;(3) because it is dirty There are the reason of fine sand in mud, many fine sands can be adsorbed on strainer surface, and device for dehydrating sladge waste is not considered to thin at present Husky removal, influences the drainage effect of strainer.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of river sludge dredging processing equipment, including equipment body, the ipsilateral outer wall of equipment body divide from the bottom to top It is not fixed with the first channel steel and the second channel steel, and the equipment body inner cavity top is fixedly installed and scrapes mud chamber, it is described to scrape mud chamber Including front mudguard and rear mudguard, and one lateral roof of mud chamber of scraping is equipped with removable top cover, the removable top cover upper surface It is fixedly connected with longitudinally disposed first connecting rod, the first connecting rod is hinged with the second connection far from removable top cover one end Bar, the second connecting rod surface pivots connect up-and-down rod, and the up-and-down rod is fixed at the top of equipment body, second connection Bar is fixedly connected with telescopic rod, telescopic rod hinged internal thread block side, the interior rotation of the internal thread block far from first connecting rod one end Connect the second screw rod, the removable top cover lower end surface is connected with first be placed equidistant with by pin rotation and scrapes board group, second scrapes Board group and third scrape board group;
It is described to scrape mud chamber and be fixedly connected with enters mud pipe far from one lateral roof of removable top cover, the fixed peace of the enters mud pipe outer peripheral surface Equipped with either-rotation motor, the either-rotation motor output shaft is fixedly connected with the first screw rod through being fixedly connected with enters mud pipe outer wall side, The first screw rod outer peripheral surface middle position is fixedly installed fixed ring, and the fixed ring two sides are provided with internal thread ring, described Internal thread ring is rotatably dispose in the first screw rod outer peripheral surface, and the internal thread ring surface is fixedly installed with mixing blade;
First channel steel surface offers the first port, and the first channel steel inner top, bottom are fixedly installed with Protruding rail, the protruding rail both ends, which clamp, is provided with baffle, and protruding rail surface sliding is provided with sliding block, and the sliding block is fixed to be connected It connects at the top and bottom of motor, the motor side is fixedly connected with piston rod by bar, and the piston rod is through baffle described in side It is fixedly connected with cylinder output;Second channel steel surface offers the second port, and is fixedly installed in second channel steel Internal thread seat is rotatably connected to third screw rod in the internal thread seat, and third screw rod one end is fixedly connected with bearing seat, institute by bar It states bearing block bottom and is fixedly installed rod set, the rod set inner wall sliding is provided with slide bar, and the slide bar is close to two side ends position It sets and is fixedly installed at the top of bar fixing seat.
Further, the motor output shaft is fixedly connected with the first guide roller through the first port;The bearing seating face It is rotatably connected to the second guide roller, second guide roller is through the second port to equipment body inner cavity;
First guide roller, the second guide roller slide in the groove that equipment body inner wall opens up;The equipment master One side bottom of intracoelomic cavity is fixedly installed the husky slot of storage, is fixedly installed third guide roller above the husky slot of the storage.
Further, the front mudguard, rear mudguard bottom are respectively fixed with the first gib block, the second gib block, institute Stating sliding between the first gib block, the second gib block, through there is filter bag, the first guide roller of the filter bag transmission connection supports Roller group, the second guide roller and third guide roller, the support roller group, which is fixedly installed on, scrapes below mud chamber.
Further, the third guide roller outer peripheral surface is bonded with filter bag contact position is provided with U-shaped scraper plate, the U Shape scraper plate is set to right above the husky slot of storage.
Further, it is fixedly installed drip tray below the support roller group, one side bottom of drip tray is fixedly connected There is diversion pipe, for the water conservancy diversion bottom of the tube at the top of connection effluent trough, equipment body is run through in the water outlet trench bottom middle position It is fixedly connected with outlet pipe.
Further, described first scrape board group, second scrape board group and third to scrape board group be several bar shaped scraper plates compositions, if It does one side surface of bar shaped scraper plate and is respectively and fixedly provided with spring, spring is fixed on removable top cover bottom by support bar.
Further, restraining position ring block is fixedly mounted in first screw rod both ends, and the limit ring diameter is greater than internal thread ring Diameter.
Further, the enters mud pipe is separate scrapes the sewage draining exit that mud chamber one end is fixedly connected with sludge pump, the sludge pump bottom Portion is fixedly connected with support plate, and the support plate is welded in equipment body top side, and the sludge pump dirt inlet is through support Plate is fixedly connected with external pipe fitting.
Further, second screw rod both ends are fixedly installed with limit plate, and limit plate surface, which runs through, described in side sets It is equipped with bull stick, the bull stick both ends are respectively fixedly connected with the second screw rod and rotation handle.
Further, the dredging of the equipment and cleaning process are as follows:
Dredging process: sludge pump imports the sludge of bottom of river channel in enters mud pipe by external water pipe, either-rotation motor output Axis rotation drive the first screw rod rotation, the first screw rod cooperation internal thread annulus move mixing blade be moved back and forth by sludge It is stirred, originally thick, agglomeration sludge agitation is even;
Sludge after uniform stirring enters that scrape mud intracavitary, and motor output shaft rotation drives the rotation of the first guide roller, and first Guide roller cooperation support roller group, the second guide roller and third guide roller drive filtering V belt translation, and filter bag drives sludge mobile, the One scrapes board group, second scrapes board group and third is scraped board group and struck off to sludge;
Cleaning process: opening cylinder, and cylinder output drives piston rod mobile, and piston rod pulls motor by link block, Motor top, bottom pass through sliding block and slide on protruding rail surface, and it is mobile that motor output shaft drives the first guide roller, and then first leads It is in relaxed state to roller and filter bag;Third screw rod is rotated, and then the rod set of bearing block bottom is driven to slide on slide bar surface, into And bearing block drives the second guide roller and filter bag is in relaxed state;The rotation of the second screw rod is driven, the second screw rod is logical for rotation rotation Crossing internal thread block drives telescopic rod to rotate while contraction, and telescopic rod drives the second connecting rod rotation being connected, the second connecting rod Cooperate up-and-down rod that first connecting rod is driven to rise, and then removable top cover is driven to rise, removable top cover drives the first of bottom simultaneously It scrapes board group, second scrape board group and third scrapes board group rising, board group can be scraped to first, second scrape board group and third scrapes the table of board group Face is cleaned, while can be cleaned to scraping in mud chamber and filter bag.
Beneficial effects of the present invention:
(1) a kind of river sludge dredging processing equipment of the invention, opens cylinder, and cylinder output drives piston rod to move Dynamic, piston rod pulls motor by link block, and motor top, bottom pass through sliding block and slide on protruding rail surface, motor output shaft Drive the first guide roller mobile, and then the first guide roller and filter bag are in relaxed state;Third screw rod is rotated, and then with dynamic bearing The rod set of seat bottom is slided on slide bar surface, and then bearing block drives the second guide roller and filter bag is in relaxed state;Rotation rotation The rotation of the second screw rod is driven, the second screw rod drives telescopic rod to rotate while contraction by internal thread block, and telescopic rod, which drives, to be connected The the second connecting rod rotation connect, the second connecting rod cooperates up-and-down rod that first connecting rod is driven to rise, and then drives on removable top cover It rises, removable top cover drives the first of bottom scrape board group, second scrape board group and third is scraped board group and risen simultaneously, can be to the first scraper plate Group, second scrape board group and third is scraped the surface of board group and cleaned, while can clean to scraping in mud chamber and filter bag.It should Equipment without disassembly can to scraping mud chamber and filter bag cleans, so that the cleaning of equipment is more convenient, The time cost of equipment cleaning has been saved simultaneously.
(2) by being imported the sludge of bottom of river channel in enters mud pipe by external water pipe by sludge pump, either-rotation motor is defeated Shaft rotation drive the first screw rod rotation, the first screw rod cooperation internal thread annulus move mixing blade be moved back and forth by dirt Mud is stirred, by originally it is thick, agglomeration sludge agitation it is even, the equipment scrape mud processing before to by either-rotation motor optimize into Sludge in mud pipe is stirred efficiency, ensure that the stirring efficiency of sludge while reducing mixing blade usage quantity, The manufacturing cost of equipment is saved.
(3) enter that scrape mud intracavitary by the sludge after uniform stirring, motor output shaft rotation drives the first guide roller to turn Dynamic, the first guide roller cooperation support roller group, the second guide roller and third guide roller drive filtering V belt translation, and filter bag drives sludge Mobile, first scrapes board group, second scrapes board group and third is scraped board group and struck off to sludge, and sludge touches each in abrading process Independent bar shaped scraper plate drives its rotation, and bar shaped scraper flight moves spring contraction when rotation, and support bar support spring is scraped to bar shaped Plate reduces rotation angle, guarantees bar shaped scraper plate and sludge contact area, scrapes mud efficiency to improve.Moisture in sludge passes through item Striking off for shape scraper plate is brought into drip tray by filtering, and then enters the water outlet with equipment body bottom by diversion pipe In slot, the sludge struck off, which is retained in, scrapes that mud is intracavitary, and a part of fine sand passes through the gap of filter bag and the second gib block, filter bag band Dynamic fine sand prolongs the second guide roller at third guide roller, and the filter bag of third guiding roller surface is in contact with U-shaped scraper plate, filter bag The fine sand on surface is scraped in the storage sand slot of bottom.The equipment effectively prevent the fine sand in sludge be adsorbed on filtering belt surface to Influence the water filtration efficiency of filter bag.
Detailed description of the invention
The present invention will be further described below with reference to the drawings.
Fig. 1 is a kind of structural schematic diagram of river sludge dredging processing equipment of the present invention;
Fig. 2 is present device body lumen cross-sectional view;
Fig. 3 is present device body lumen top view;
Fig. 4 is enters mud pipe internal structure chart of the present invention;
Fig. 5 is that the present invention scrapes mud chamber internal structure chart;
Fig. 6 is removable top cover connection structure diagram of the present invention;
Fig. 7 is the schematic enlarged-scale view at the first channel steel position of the invention;
Fig. 8 is the schematic enlarged-scale view at the second channel steel position of the invention.
In figure: 1, equipment body;2, the first channel steel;3, the second channel steel;4, enters mud pipe;5, either-rotation motor;6, the first screw rod; 7, fixed ring;8, internal thread ring;9, mixing blade;10, mud chamber is scraped;11, front mudguard;12, rear mudguard;13, the first gib block; 14, the second gib block;15, filter bag;16, first board group is scraped;17, second board group is scraped;18, third scrapes board group;19, support bar; 20, removable top cover;21, first connecting rod;22, the second connecting rod;23, up-and-down rod;24, telescopic rod;25, the second screw rod;26, it limits Position plate;27, cylinder;28, baffle;29, motor;30, sliding block;31, protruding rail;32, the first port;33, internal thread seat;34, third spiral shell Bar;35, bearing block;36, slide bar;37, the second port;38, the first guide roller;39, roller group is supported;40, the second guide roller;41, Third guide roller;42, U-shaped scraper plate;43, husky slot is stored up;44, drip tray;45, diversion pipe;46, effluent trough;47, sludge pump;48, it props up Fagging.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other Embodiment shall fall within the protection scope of the present invention.
It please refers to shown in Fig. 1-8, the present invention is a kind of river sludge dredging processing equipment, including equipment body 1, equipment master The ipsilateral outer wall of body 1 is respectively fixed with the first channel steel 2 and the second channel steel 3 from the bottom to top, and 1 inner cavity top of equipment body is fixedly installed Mud chamber 10 is scraped, scraping mud chamber 10 includes front mudguard 11 and rear mudguard 12, and scrapes 10 1 lateral roof of mud chamber and be equipped with movable top Lid 20,20 upper surface of removable top cover are fixedly connected with longitudinally disposed first connecting rod 21, and first connecting rod 21 is far from movable top 20 one end of lid is hinged with the second connecting rod 22, and 22 surface pivots of the second connecting rod connect up-and-down rod 23, and up-and-down rod 23, which is fixed on, to be set Standby 1 top of main body, the second connecting rod 22 are fixedly connected with telescopic rod 24, the hinged internal thread of telescopic rod 24 far from 21 one end of first connecting rod Block side, internal thread block is interior to be rotatablely connected the second screw rod 25, and 20 lower end surface of removable top cover is connected with by pin rotation to be placed equidistant with First scrape board group 16, second scrape board group 17 and third scrapes board group 18;
It scrapes mud chamber 10 and is fixedly connected with enters mud pipe 4 far from 20 1 lateral roof of removable top cover, 4 outer peripheral surface of enters mud pipe is fixedly mounted There is an either-rotation motor 5,5 output shaft of either-rotation motor is fixedly connected with the first screw rod 6 through being fixedly connected with 4 outer wall side of enters mud pipe, the One screw rod, 6 outer peripheral surface middle position is fixedly installed fixed ring 7, and 7 two sides of fixed ring are provided with internal thread ring 8, and internal thread ring 8 rotates It is set to 6 outer peripheral surface of the first screw rod, and 8 surface of internal thread ring is fixedly installed with mixing blade 9;
First channel steel, 2 surface offers the first port 32, and 2 inner top of the first channel steel, bottom are fixedly installed with protruding rail 31,31 both ends of protruding rail, which clamp, is provided with baffle 28, and the sliding of 31 surface of protruding rail is provided with sliding block 30, and sliding block 30 is fixedly connected with electricity 29 top and bottom of machine, 29 side of motor are fixedly connected with piston rod by bar, and piston rod is fixedly connected with gas through a side baffle 28 27 output end of cylinder;Second channel steel, 3 surface offers the second port 37, and is fixedly installed internal thread seat 33, internal thread in the second channel steel 3 It is rotatably connected to third screw rod 34 in seat 33,34 one end of third screw rod is fixedly connected with bearing seat 35,35 bottom of bearing block by bar It is fixedly installed rod set, the sliding of rod set inner wall is provided with slide bar 36, and slide bar 36 is fixedly installed in bar close to both side ends position At the top of fixing seat.
Specifically, 29 output shaft of motor is fixedly connected with the first guide roller 38 through the first port 32;35 surface of bearing block turns Dynamic to be connected with the second guide roller 40, the second guide roller 40 is through the second port 37 to 1 inner cavity of equipment body;First guide roller 38, Second guide roller 40 slides in the groove that 1 inner wall of equipment body opens up;1 inner cavity of equipment body, one side bottom is fixedly installed Husky slot 43 is stored up, stores up and is fixedly installed third guide roller 41 above husky slot 43.Front mudguard 11,12 bottom of rear mudguard are fixed respectively There are the first gib block 13, the second gib block 14, sliding, which runs through, between the first gib block 13, the second gib block 14 filter bag 15, First guide roller 38 of the transmission connection of filter bag 15, support roller group 39, the second guide roller 40 and third guide roller 41, support roller group 39 It is fixedly installed on and scrapes 10 lower section of mud chamber.41 outer peripheral surface of third guide roller is bonded with 15 contact position of filter bag and is provided with U-shaped scraper plate 42, U-shaped scraper plate 42 is set to right above the husky slot 43 of storage.Drip tray 44, drip tray 44 1 are fixedly installed below support roller group 39 Side bottom is fixedly connected with diversion pipe 45, and 45 bottom of diversion pipe is through 46 top of connection effluent trough, 46 bottom interposition of effluent trough It sets and is fixedly connected with outlet pipe through equipment body 1.If first scrapes board group 16, second scrapes board group 17 and third scrapes board group 18 and is Dry bar shaped scraper plate composition, several one side surfaces of bar shaped scraper plate are respectively and fixedly provided with spring, and spring is fixed on movable top by support bar 19 20 bottom of lid.Restraining position ring block is fixedly mounted in first screw rod, 6 both ends, and limit ring diameter is greater than 8 diameter of internal thread ring.Enters mud pipe 4 is remote From the sewage draining exit scraped 10 one end of mud chamber and be fixedly connected with sludge pump 47,47 bottom of sludge pump is fixedly connected with support plate 48, support plate 48 It is welded in 1 top side of equipment body, and 47 dirt inlet of sludge pump is fixedly connected through support plate 48 with external pipe fitting.Second spiral shell 25 both ends of bar are fixedly installed with limit plate 26, and limit plate 26 surface in side is provided through bull stick, and bull stick both ends are fixed respectively Connect the second screw rod 25 and rotation handle.The dredging of the equipment and cleaning process are as follows:
Dredging process: sludge pump 47 imports the sludge of bottom of river channel in enters mud pipe 4 by external water pipe, either-rotation motor 5 Output shaft rotation drives the rotation of the first screw rod 6, and it is logical that the first screw rod 6 cooperation internal thread ring 8 drives mixing blade 9 to be moved back and forth It crosses and sludge is stirred, originally thick, agglomeration sludge agitation is even;
Sludge after uniform stirring, which enters, to be scraped in mud chamber 10, and the rotation of 29 output shaft of motor drives 38 turns of the first guide roller Dynamic, the first guide roller 38 cooperation support roller group 39, the second guide roller 40 and third guide roller 41 drive filter bag 15 to be driven, filtering Band 15 drives sludge mobile, and first scrapes board group 16, second scrapes board group 17 and third is scraped board group 18 and struck off to sludge;
Cleaning process: opening cylinder 27, and 27 output end of cylinder drives piston rod mobile, and piston rod pulls electricity by link block Machine 29,29 top of motor, bottom pass through sliding block 30 and slide on 31 surface of protruding rail, and 29 output shaft of motor drives the first guide roller 38 It is mobile, and then the first guide roller 38 and filter bag 15 are in relaxed state;Third screw rod 34 is rotated, and then drives 35 bottom of bearing block Rod set slided on 36 surface of slide bar, and then it with filter bag 15 is in relaxed state that bearing block 35, which drives the second guide roller 40,;Rotation Rotation is driving the second screw rod 25 to rotate, and the second screw rod 25 drives telescopic rod 24 to rotate while contraction by internal thread block, telescopic rod 24 drive the second connecting rod 22 rotation being connected, and the second connecting rod 22 cooperates up-and-down rod 23 that first connecting rod 21 is driven to rise, And then removable top cover 20 is driven to rise, removable top cover 20 drives the first of bottom scrape board group 16, second scrape board group 17 and the simultaneously Three scrape the rising of board group 18, can scrape board group 16 to first, second scrape board group 17 and third is scraped the surface of board group 18 and cleaned, together When can be cleaned to scraping in mud chamber 10 and filter bag 15.
It please refers to shown in Fig. 1-8, the dredging of river sludge dredging processing equipment of the present embodiment a kind of, cleaning process are such as Under:
Dredging process: sludge pump 47 imports the sludge of bottom of river channel in enters mud pipe 4 by external water pipe, either-rotation motor 5 Output shaft rotation drives the rotation of the first screw rod 6, and it is logical that the first screw rod 6 cooperation internal thread ring 8 drives mixing blade 9 to be moved back and forth It crosses and sludge is stirred, originally thick, agglomeration sludge agitation is even;
Sludge after uniform stirring, which enters, to be scraped in mud chamber 10, and the rotation of 29 output shaft of motor drives 38 turns of the first guide roller Dynamic, the first guide roller 38 cooperation support roller group 39, the second guide roller 40 and third guide roller 41 drive filter bag 15 to be driven, filtering Band 15 drives sludge mobile, and first scrapes board group 16, second scrapes board group 17 and third is scraped board group 18 and struck off to sludge, strikes off Sludge touches each independent bar shaped scraper plate and drives its rotation in journey, and bar shaped scraper flight moves spring contraction, support bar when rotation 19 support springs reduce rotation angle to bar shaped scraper plate, guarantee bar shaped scraper plate and sludge contact area, scrape mud effect to improve Rate;
Moisture in sludge is entered in drip tray 44 by striking off for bar shaped scraper plate by filter bag 15, and then by leading Flow tube 45 enters and in the effluent trough 46 of 1 bottom of equipment body, the sludge struck off is retained in scrapes in mud chamber 10, a part of fine sand Across the gap of filter bag 15 and the second gib block 14, filter bag 15 drives fine sand to prolong the second guide roller 40 to third guide roller 41 Place, the filter bag 15 on 41 surface of third guide roller are in contact with U-shaped scraper plate 42, and the fine sand on 15 surface of filter bag is scraped into bottom It stores up in husky slot 43.
Cleaning process: opening cylinder 27, and 27 output end of cylinder drives piston rod mobile, and piston rod pulls electricity by link block Machine 29,29 top of motor, bottom pass through sliding block 30 and slide on 31 surface of protruding rail, and 29 output shaft of motor drives the first guide roller 38 It is mobile, and then the first guide roller 38 and filter bag 15 are in relaxed state;Third screw rod 34 is rotated, and then drives 35 bottom of bearing block Rod set slided on 36 surface of slide bar, and then it with filter bag 15 is in relaxed state that bearing block 35, which drives the second guide roller 40,;Rotation Rotation is driving the second screw rod 25 to rotate, and the second screw rod 25 drives telescopic rod 24 to rotate while contraction by internal thread block, telescopic rod 24 drive the second connecting rod 22 rotation being connected, and the second connecting rod 22 cooperates up-and-down rod 23 that first connecting rod 21 is driven to rise, And then removable top cover 20 is driven to rise, removable top cover 20 drives the first of bottom scrape board group 16, second scrape board group 17 and the simultaneously Three scrape the rising of board group 18, can scrape board group 16 to first, second scrape board group 17 and third is scraped the surface of board group 18 and cleaned, together When can be cleaned to scraping in mud chamber 10 and filter bag 15.
Above content is only to structure of the invention example and explanation, affiliated those skilled in the art couple Described specific embodiment does various modifications or additions or is substituted in a similar manner, without departing from invention Structure or beyond the scope defined by this claim, is within the scope of protection of the invention.

Claims (10)

1. a kind of river sludge dredging processing equipment, which is characterized in that including equipment body (1), the equipment body (1) is ipsilateral Outer wall is respectively fixed with the first channel steel (2) and the second channel steel (3) from the bottom to top, and the equipment body (1) inner cavity top is fixed It is provided with and scrapes mud chamber (10), the mud chamber (10) of scraping includes front mudguard (11) and rear mudguard (12), and described scrapes mud chamber (10) one lateral roofs are equipped with removable top cover (20), and removable top cover (20) upper surface is fixedly connected with longitudinally disposed first Connecting rod (21), the first connecting rod (21) are hinged with the second connecting rod (22) far from removable top cover (20) one end, and described the Two connecting rods (22) surface pivots connect up-and-down rod (23), and the up-and-down rod (23) is fixed at the top of equipment body (1), and described the Two connecting rods (22) are fixedly connected telescopic rod (24) far from first connecting rod (21) one end, the hinged internal thread block of the telescopic rod (24) Side, the internal thread block is interior to be rotatablely connected the second screw rod (25), and removable top cover (20) lower end surface passes through pin rotation and connects There is be placed equidistant with first scrape board group (16), second scrape board group (17) and third scrapes board group (18);
Scrape mud chamber (10) are fixedly connected with enters mud pipe (4) far from (20) one lateral roof of removable top cover, and the enters mud pipe (4) is outside Circumferential surface is fixedly installed with either-rotation motor (5), and either-rotation motor (5) output shaft, which runs through, is fixedly connected with enters mud pipe (4) outer wall one Side is fixedly connected the first screw rod (6), and the first screw rod (6) outer peripheral surface middle position is fixedly installed fixed ring (7), described solid Determine ring (7) two sides to be provided with internal thread ring (8), the internal thread ring (8) is rotatably dispose in the first screw rod (6) outer peripheral surface, and described Internal thread ring (8) surface is fixedly installed with mixing blade (9);
First channel steel (2) surface offers the first port (32), and first channel steel (2) inner top, bottom are fixed It is equipped with protruding rail (31), protruding rail (31) both ends, which clamp, to be provided with baffle (28), and the sliding of the protruding rail (31) surface is set It is equipped with sliding block (30), the sliding block (30) is fixedly connected at the top and bottom of motor (29), and motor (29) side is solid by bar Surely piston rod is connected, the piston rod is fixedly connected with cylinder (27) output end through baffle (28) described in side;Second slot Steel (3) surface offers the second port (37), and is fixedly installed internal thread seat (33), the internal thread in second channel steel (3) It being rotatably connected to third screw rod (34) in seat (33), described third screw rod (34) one end is fixedly connected with bearing seat (35) by bar, Bearing block (35) bottom is fixedly installed rod set, and the rod set inner wall sliding is provided with slide bar (36), the slide bar (36) It is fixedly installed at the top of bar fixing seat close to both side ends position.
2. a kind of river sludge dredging processing equipment according to claim 1, which is characterized in that motor (29) output Axis is fixedly connected with the first guide roller (38) through the first port (32);Bearing block (35) surface pivots are connected with the second guiding Roller (40), second guide roller (40) run through the second port (37) to equipment body (1) inner cavity;
First guide roller (38), the second guide roller (40) slide in the groove that equipment body (1) inner wall opens up;It is described One side bottom of equipment body (1) inner cavity is fixedly installed the husky slot (43) of storage, is fixedly installed third above the husky slot (43) of the storage Guide roller (41).
3. a kind of river sludge dredging processing equipment according to claim 1, which is characterized in that the front mudguard (11), rear mudguard (12) bottom is respectively fixed with the first gib block (13), the second gib block (14), first gib block (13), sliding to run through between the second gib block (14) has filter bag (15), the first guide roller of filter bag (15) transmission connection (38), roller group (39), the second guide roller (40) and third guide roller (41) are supported, the support roller group (39), which is fixedly installed on, scrapes Below mud chamber (10).
4. a kind of river sludge dredging processing equipment according to claim 3, which is characterized in that the third guide roller (41) outer peripheral surface is bonded with filter bag (15) contact position and is provided with U-shaped scraper plate (42), and the U-shaped scraper plate (42) is set to Chu Sha Right above slot (43).
5. a kind of river sludge dredging processing equipment according to claim 3, which is characterized in that the support roller group (39) Lower section is fixedly installed drip tray (44), and (44) one side bottom of drip tray is fixedly connected with diversion pipe (45), the water conservancy diversion (45) bottom is managed at the top of connection effluent trough (46), effluent trough (46) the bottom middle position is solid through equipment body (1) Surely it is connected with outlet pipe.
6. a kind of river sludge dredging processing equipment according to claim 1, which is characterized in that described first scrapes board group (16), second scrape board group (17) and third to scrape board group (18) be several bar shaped scraper plates compositions, several bar shaped scraper plate sides Surface is respectively and fixedly provided with spring, and spring is fixed on removable top cover (20) bottom by support bar (19).
7. a kind of river sludge dredging processing equipment according to claim 1, which is characterized in that first screw rod (6) Restraining position ring block is fixedly mounted in both ends, and the limit ring diameter is greater than internal thread ring (8) diameter.
8. a kind of river sludge dredging processing equipment according to claim 1, which is characterized in that the enters mud pipe (4) is remote From the sewage draining exit scraped mud chamber (10) one end and be fixedly connected with sludge pump (47), sludge pump (47) bottom is fixedly connected with support plate (48), the support plate (48) is welded in equipment body (1) top side, and the sludge pump (47) dirt inlet runs through support plate (48) it is fixedly connected with external pipe fitting.
9. a kind of river sludge dredging processing equipment according to claim 1, which is characterized in that second screw rod (25) Both ends are fixedly installed with limit plate (26), and limit plate (26) surface described in side is provided through bull stick, the bull stick both ends It is respectively fixedly connected with the second screw rod (25) and rotation handle.
10. a kind of river sludge dredging processing equipment according to claim 1, which is characterized in that the dredging of the equipment and Cleaning process is as follows:
Dredging process: sludge pump (47) imports the sludge of bottom of river channel in enters mud pipe (4) by external water pipe, either-rotation motor (5) output shaft rotation drives the first screw rod (6) rotation, and the first screw rod (6) cooperates internal thread ring (8) to drive mixing blade (9) laterally Move back and forth by being stirred to sludge, by originally it is thick, agglomeration sludge agitation it is even;
Sludge after uniform stirring, which enters, to be scraped in mud chamber (10), and the rotation of motor (29) output shaft drives the first guide roller (38) to turn Dynamic, the first guide roller (38) cooperation support roller group (39), the second guide roller (40) and third guide roller (41) drive filter bag (15) it is driven, filter bag (15) drives sludge mobile, and first scrapes board group (16), second scrapes board group (17) and third scrapes board group (18) Sludge is struck off;
Cleaning process: opening cylinder (27), and cylinder (27) output end drives piston rod mobile, and piston rod pulls electricity by link block Machine (29), at the top of motor (29), bottom pass through sliding block (30) and slided on protruding rail (31) surface, motor (29) output shaft drives the One guide roller (38) is mobile, and then the first guide roller (38) and filter bag (15) are in relaxed state;It rotates third screw rod (34), into And the rod set of bearing block (35) bottom is driven to slide on slide bar (36) surface, and then bearing block (35) drives the second guide roller (40) It is in relaxed state with filter bag (15);The second screw rod (25) rotation is driven, the second screw rod (25) passes through internal thread block band for rotation rotation Dynamic telescopic rod (24) rotate while contraction, and telescopic rod (24) drives the second connecting rod (22) rotation being connected, the second connection Bar (22) cooperates up-and-down rod (23) that first connecting rod (21) is driven to rise, and then removable top cover (20) is driven to rise, removable top cover (20) the first of bottom is driven to scrape board group (16), second scrape board group (17) and third is scraped board group (18) and risen simultaneously, it can be to the One scrapes board group (16), second scrapes board group (17) and third is scraped the surface of board group (18) and cleaned, while can be to scraping mud chamber (10) and in filter bag (15) it is cleaned.
CN201910639050.7A 2019-07-16 2019-07-16 River sludge dredging treatment equipment Active CN110318436B (en)

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Cited By (3)

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Publication number Priority date Publication date Assignee Title
CN111330718A (en) * 2020-03-10 2020-06-26 中国地质大学(武汉) Sludge cleaning device based on river ecosystem and cleaning method thereof
CN112607986A (en) * 2020-12-22 2021-04-06 吴江市绿源环保科技有限公司 Fermenting installation for sludge treatment
CN115977185A (en) * 2023-03-15 2023-04-18 临沂市环境保护科学研究所有限公司 Sludge suction treatment device for environmental improvement

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CN205189031U (en) * 2015-12-10 2016-04-27 贵州晨辉达矿业工程设计有限公司 High pressure rivers wash mud device clearly
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CN207714408U (en) * 2017-12-19 2018-08-10 东莞市太龙湾建设工程有限公司 A kind of riverway sludge cleaning plant convenient for blowdown

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CN111330718A (en) * 2020-03-10 2020-06-26 中国地质大学(武汉) Sludge cleaning device based on river ecosystem and cleaning method thereof
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CN112607986A (en) * 2020-12-22 2021-04-06 吴江市绿源环保科技有限公司 Fermenting installation for sludge treatment
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CN115977185B (en) * 2023-03-15 2023-05-26 临沂市环境保护科学研究所有限公司 Sludge suction treatment device for environmental treatment

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