CN204550369U - The stone sorting mechanism of sludge dewatering streamline in a kind of port engineering - Google Patents

The stone sorting mechanism of sludge dewatering streamline in a kind of port engineering Download PDF

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Publication number
CN204550369U
CN204550369U CN201520248770.8U CN201520248770U CN204550369U CN 204550369 U CN204550369 U CN 204550369U CN 201520248770 U CN201520248770 U CN 201520248770U CN 204550369 U CN204550369 U CN 204550369U
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China
Prior art keywords
plate
fixed
stone
network selection
screening web
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Expired - Fee Related
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CN201520248770.8U
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Chinese (zh)
Inventor
章朦予
高华喜
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Zhejiang Ocean University ZJOU
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Zhejiang Ocean University ZJOU
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Priority to CN201520248770.8U priority Critical patent/CN204550369U/en
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Expired - Fee Related legal-status Critical Current
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Abstract

The utility model provides the stone sorting mechanism of sludge dewatering streamline in a kind of port engineering, belongs to field of mechanical technique.It solve the technical problems such as mud conveying efficiency in existing port engineering is low.Sludge dewatering streamline comprises frame, described frame is fixed with the first feeding guide-plate be obliquely installed, this stone screening organization establishes is in the below of the first feeding guide-plate, comprise tool meshed top sieve network selection plate and lower screening web plate, top sieve network selection plate parallel with lower screening web plate and laminating against, top sieve network selection plate is positioned at the top of lower screening web plate, lower screening web plate to be fixed in frame and to be obliquely installed, lower screening web plate upper end is positioned at immediately below the first feeding guide-plate lower end, the both sides of lower screening web plate are fixed with baffle plate, and described top sieve network selection plate is arranged between baffle plate.The utility model has can filter out stone to realize fast by the advantage of sludge dewatering convenient transhipment mud.

Description

The stone sorting mechanism of sludge dewatering streamline in a kind of port engineering
Technical field
The utility model belongs to field of mechanical technique, relates to the stone sorting mechanism of sludge dewatering streamline in sludge dewatering streamline in a kind of port engineering, particularly a kind of port engineering.
Background technology
Harbour has port terminal facilities and condition, for the transportation junction that ship security passes in and out and berths.Port engineering is the engineering of building every job facilities needed for harbour, comprises harbour siting, the building of project planning design and every facility (as various buildings, handling machinery, mooring buoy, navigation mark etc.).
In the construction of port engineering, often need excavation mud to reach design requirements to make the depth of water at harbour, a large amount of mud can be produced again in this process need to be transported to landfill place, mud can carry a large amount of water when digging out, this causes the car transporting mud can be sprinkled upon on road by the water with mud in the process of transporting mud, have a strong impact on city look and feel, also have influence on the normal traveling of other vehicle.In order to solve this problem, generally adopt the transport trolley of sealing to transport mud at present, the requirement of the method to transport trolley is higher, add trucking costs, simultaneously because mud moisture content is more, cause moisture content to account for a big chunk of mud, the mud that namely transport trolley is once transported is water greatly, cause the efficiency of transporting mud very low, cost increases.And existing sludge de-watering device directly cannot process the mud dug out from water, can with stone etc. in mud, sludge de-watering device can be caused to damage, and sludge de-watering device can produce waste water to after sludge dewatering, and direct waste discharge can have impact to environment.
Summary of the invention
The purpose of this utility model there are the problems referred to above for existing technology, proposes the stone sorting mechanism of sludge dewatering streamline in a kind of port engineering, and the technical problem that the utility model solves fast sludge dewatering conveniently can be transported mud.
The purpose of this utility model realizes by following technical proposal:
The stone sorting mechanism of sludge dewatering streamline in a kind of port engineering, sludge dewatering streamline comprises frame, described frame is fixed with the first feeding guide-plate be obliquely installed, it is characterized in that, this stone screening organization establishes is in the below of the first feeding guide-plate, comprise tool meshed top sieve network selection plate and lower screening web plate, top sieve network selection plate parallel with lower screening web plate and laminating against, described top sieve network selection plate is positioned at the top of lower screening web plate, described lower screening web plate to be fixed in frame and to be obliquely installed, described lower screening web plate upper end is positioned at immediately below the first feeding guide-plate lower end, the both sides of described lower screening web plate are fixed with baffle plate, described top sieve network selection plate is arranged between baffle plate.
Mud is by directly dropping to below when top sieve network selection plate and lower screening web plate, and stone can be stopped by top sieve network selection plate and lower screening web plate, can regulate the size of screening stone by the superposition of top sieve network selection plate and lower screening web plate.
In above-mentioned port engineering sludge dewatering streamline stone sorting mechanism in, the two ends of described baffle plate all have some fixed orificess, fixed orifices is along the length direction arrangement of baffle plate and spaced set between fixed orifices, the both sides of described top sieve network selection plate are all fixed with fixed block, fixed block has threaded hole, and top sieve network selection plate to be threaded with fixed block through fixed orifices by bolt and to be fixed on baffle plate.
In above-mentioned port engineering sludge dewatering streamline stone sorting mechanism in, the lower end of described lower screening web plate is positioned on lower face and is fixed with vibrator.Vibrator can accelerate the speed that drops of mud, raises the efficiency.
In above-mentioned port engineering sludge dewatering streamline stone sorting mechanism in, described frame is fixed with stone splicing plate, described stone splicing plate is positioned at immediately below the lower end of top sieve network selection plate, described stone splicing plate has splicing groove, one end of described splicing groove is opening end, the other end is blind end, and the self-styled closed end of groove bottom of described splicing groove is tilted to opening end.Stone can be collected together process by this structure.
Compared with prior art, in this port engineering, the stone sorting mechanism of sludge dewatering streamline has and can filter out stone to realize fast by the advantage of sludge dewatering convenient transhipment mud.
Accompanying drawing explanation
Fig. 1 is the position relationship schematic diagram of this sludge dewatering streamline.
Fig. 2 is the plan structure schematic diagram of this stone sorting mechanism.
Fig. 3 is the structural representation of this top sieve network selection plate.
Fig. 4 is the plan structure schematic diagram of this feed mechanism.
Fig. 5 be this feed mechanism face junction relationship schematic diagram.
Fig. 6 is the plan structure schematic diagram of this filter structure.
Fig. 7 is the sectional structure schematic diagram of this filter structure.
In figure, 1, frame; 2, the first feeding guide-plate; 3, the second feeding guide-plate; 31, the section of gathering materials; 32, discharging section; 4, sludge de-watering device; 5, top sieve network selection plate; 51, baffle plate; 52, fixed orifices; 53, lower screening web plate; 54, fixed block; 55, vibrator; 56, stone splicing plate; 57, splicing groove; 6, feeding runner; 61, feeding recess; 62, rotating shaft; 63, runner sheet; 64, hairbrush; 65, motor; 7, water filtering tank; 7a, mud mouth; 71, intake antrum; 72, water chamber; 73, mounting plate; 74, dividing plate; 75, screen plate; 76, circular frame; 77, filtering net; 78, rotation axis; 79, scrubbing brush; 8, gather materials dolly; 9, water pipe.
Embodiment
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
The present embodiment as shown in Figures 1 to 7, in port engineering, sludge dewatering streamline comprises frame 1, frame 1 is fixed with the first feeding guide-plate 2 be obliquely installed, the below of the first feeding guide-plate 2 is provided with the stone sorting mechanism stone screen in mud can elected, frame 1 is positioned at stone screen to select below mechanism and be fixed with the second feeding guide-plate 3, second feeding guide-plate 3, a section of being positioned at immediately below stone sorting mechanism is the section of gathering materials 31, another section is discharging section 32, sludge de-watering device 4 is provided with below the discharging section 32 frame 1 being positioned at the second feeding guide-plate 3, sludge de-watering device 4 is currently available products, can commercially buy, such as a kind of screw dredging silt filter pressing dehydrator [application number 201320171181.5] disclosed in Chinese patent literature, the opening for feed of sludge de-watering device 4 is positioned at immediately below discharging section 32, the dolly 8 that gathers materials is provided with immediately below the mud mouth 7a of sludge de-watering device 4, the water outlet of sludge de-watering device 4 is connected with water pipe 9.
This stone sorting mechanism comprises tool meshed top sieve network selection plate 5 and lower screening web plate 53, top sieve network selection plate 5 parallel with lower screening web plate 53 and laminating against, top sieve network selection plate 5 is positioned at the top of lower screening web plate 53, lower screening web plate 53 to be fixed in frame 1 and to be obliquely installed, lower screening web plate 53 upper end is positioned at immediately below the first feeding guide-plate 2 lower end, the both sides of lower screening web plate 53 are fixed with baffle plate 51, and top sieve network selection plate 5 is arranged between baffle plate 51.Mud is by directly dropping to below when top sieve network selection plate 5 and lower screening web plate 53, and stone can be stopped by top sieve network selection plate 5 and lower screening web plate 53, can regulate the size of screening stone by the superposition of top sieve network selection plate 5 and lower screening web plate 53.The two ends of baffle plate 51 all have some fixed orificess 52, fixed orifices 52 is along the length direction arrangement of baffle plate 51 and spaced set between fixed orifices 52, the both sides of top sieve network selection plate 5 are all fixed with fixed block 54, fixed block 54 has threaded hole, and top sieve network selection plate 5 to be threaded with fixed block 54 through fixed orifices 52 by bolt and to be fixed on baffle plate 51.The lower end of lower screening web plate 53 is positioned on lower face and is fixed with vibrator 55.Vibrator 55 can accelerate the speed that drops of mud, raises the efficiency.Frame 1 is fixed with stone splicing plate 56, stone splicing plate 56 is positioned at immediately below the lower end of top sieve network selection plate 5, and stone splicing plate 56 has splicing groove 57, and one end of splicing groove 57 is opening end, the other end is blind end, and the self-styled closed end of groove bottom of splicing groove 57 is tilted to opening end.Stone can be collected together process by this structure.
Second feeding guide-plate 3 is provided with the feed mechanism that mud quantitatively can be transported to discharging section 32 from the section of gathering materials 31, feed mechanism comprises two feeding runners 6 and motor 65, feeding runner 6 has feeding recess 61, two feeding runners 6 are rotatably connected on the upper face of the second feeding guide-plate 3, two feeding runners 6 along the second feeding guide-plate 3 laterally and column distribution, motor 65 drives two feeding runner 6 synchronous axial system by Timing Belt.Conveying that can be quantitative by two feeding runners 6 needs the mud of dehydration, prevents sludge de-watering device 4 to overload work.Feeding runner 6 comprises rotating shaft 62 and is somely distributed in runner sheet 63 in rotating shaft 62 in radiation, and form above-mentioned feeding recess 61 between adjacent runner sheet 63, between adjacent runner sheet 63, the radian at interval is all identical, and the end of runner sheet 63 is arc surface.
Between the bottom surface of described runner sheet 63 and the upper face of the second feeding guide-plate 3, there is gap, the bottom surface of described runner sheet 63 is fixed with hairbrush 64.This structure can prevent runner sheet 63 stuck by mud.
Filter structure is provided with between the water outlet of sludge de-watering device 4 and water pipe 9, it is uncovered water filtering tank 7 and screen plate 75 that filter structure comprises upper end, the middle part of water filtering tank 7 is fixed with dividing plate 74, water filtering tank 7 to be separated in intake antrum 71 and water chamber 72 by described dividing plate 74, intake antrum 71 is positioned at immediately below the water outlet of sludge de-watering device 4, water pipe 9 is communicated with water chamber 72, the middle part of described dividing plate 74 has the recess in circular arc, described recess is communicated with intake antrum 71 and water chamber 72, described screen plate 75 is rounded, described screen plate 75 is vertically arranged on indent, described screen plate 75 can rotate.The water filtration that screen plate 75 can will be deviate from from sludge de-watering device 4, then discharge comparatively clean water by water pipe 9, screen plate 75 rotational prevents screen plate 75 impurity blocked.The filtering net 77 that screen plate 75 comprises circular frame 76 and is fixed in circular frame 76, the middle part of circular frame 76 is fixed with rotation axis 78, water filtering tank 7 is fixed with mounting plate 73, rotation axis 78 is rotatably connected on mounting plate 73, mounting plate 73 is also fixed with the motor 65 be connected by Timing Belt with rotation axis 78.Mounting plate 73 is fixed on intake antrum 71 side of water filtering tank 7, and the side near screen plate 75 on mounting plate 73 is fixed with scrubbing brush 79, and scrubbing brush 79 and filtering net 77 recline.Impurity above can brush down when filtering net 77 rotates by scrubbing brush 79, and impurity is fallen back into water cavity 71.The sidepiece of water filtering tank 7 has the mud mouth 7a be communicated with intake antrum 71, and mud mouth 7a is closed by sealing plate.Mud mouth 7a is convenient to the impurity under depositing at intake antrum 71 to remove, convenient cleaning.
Stone in mud can be removed by stone sorting mechanism by this sludge dewatering streamline after being dug out by mud, obtaining the mud after dewatering by sludge de-watering device 4 dehydration, being convenient to mud to transport, improving conveying efficiency.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.

Claims (4)

1. the stone sorting mechanism of sludge dewatering streamline in a port engineering, sludge dewatering streamline comprises frame, described frame is fixed with the first feeding guide-plate be obliquely installed, it is characterized in that, this stone screening organization establishes is in the below of the first feeding guide-plate, comprise tool meshed top sieve network selection plate and lower screening web plate, top sieve network selection plate parallel with lower screening web plate and laminating against, described top sieve network selection plate is positioned at the top of lower screening web plate, described lower screening web plate to be fixed in frame and to be obliquely installed, described lower screening web plate upper end is positioned at immediately below the first feeding guide-plate lower end, the both sides of described lower screening web plate are fixed with baffle plate, described top sieve network selection plate is arranged between baffle plate.
2. the stone sorting mechanism of sludge dewatering streamline in port engineering according to claim 1, it is characterized in that, the two ends of described baffle plate all have some fixed orificess, fixed orifices is along the length direction arrangement of baffle plate and spaced set between fixed orifices, the both sides of described top sieve network selection plate are all fixed with fixed block, fixed block has threaded hole, and top sieve network selection plate to be threaded with fixed block through fixed orifices by bolt and to be fixed on baffle plate.
3. the stone sorting mechanism of sludge dewatering streamline in port engineering according to claim 2, it is characterized in that, the lower end of described lower screening web plate is positioned on lower face and is fixed with vibrator.
4. the stone sorting mechanism of sludge dewatering streamline in port engineering according to claim 2, it is characterized in that, described frame is fixed with stone splicing plate, described stone splicing plate is positioned at immediately below the lower end of top sieve network selection plate, described stone splicing plate has splicing groove, one end of described splicing groove is opening end, and the other end is blind end, and the self-styled closed end of groove bottom of described splicing groove is tilted to opening end.
CN201520248770.8U 2015-04-23 2015-04-23 The stone sorting mechanism of sludge dewatering streamline in a kind of port engineering Expired - Fee Related CN204550369U (en)

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CN201520248770.8U CN204550369U (en) 2015-04-23 2015-04-23 The stone sorting mechanism of sludge dewatering streamline in a kind of port engineering

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Application Number Priority Date Filing Date Title
CN201520248770.8U CN204550369U (en) 2015-04-23 2015-04-23 The stone sorting mechanism of sludge dewatering streamline in a kind of port engineering

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105149207A (en) * 2015-09-11 2015-12-16 凯迈(洛阳)机电有限公司 Solid-liquid separation vibrating screen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105149207A (en) * 2015-09-11 2015-12-16 凯迈(洛阳)机电有限公司 Solid-liquid separation vibrating screen

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CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150812

Termination date: 20160423