CN103993590A - Overwater garbage collection device - Google Patents

Overwater garbage collection device Download PDF

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Publication number
CN103993590A
CN103993590A CN201410053880.9A CN201410053880A CN103993590A CN 103993590 A CN103993590 A CN 103993590A CN 201410053880 A CN201410053880 A CN 201410053880A CN 103993590 A CN103993590 A CN 103993590A
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China
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flow pipeline
major flow
hull
garbage
conduction pipe
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CN201410053880.9A
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CN103993590B (en
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薛彬
李铁军
张小军
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Zhejiang Marine Fisheries Research Institute
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Zhejiang Marine Fisheries Research Institute
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Abstract

The invention discloses an overwater garbage collection device which can continuously and efficiently clean up garbage floating on the water. The overwater garbage collection device comprises a hull and a continuous cleaning device arranged in the hull. The continuous cleaning device comprises a main flow guide pipeline, lateral flow guide pipelines, a sliding sleeve arranged in the main flow guide pipeline in a sliding mode and a garbage collection box with an opening in the upper end, wherein the main flow guide pipeline and the lateral flow guide pipelines are arranged in the hull, the main flow guide pipeline extends in the front-back direction of the hull and penetrates through the front end surface and the rear end surface of the hull, a first filtering net layer is arranged at the front end of the sliding sleeve, one end of each lateral flow guide pipeline is communicated with the main flow guide pipeline, the other end of each lateral flow guide pipeline extends towards the left side or the right side of the hull and penetrates through the left side or the right side of the hull, a second filtering net separation layer and a one-way valve device are sequentially arranged in each lateral flow guide pipeline, a garbage discharging opening is formed in the bottom of each lateral flow guide pipeline, a sealing and shielding covering plate is arranged on the outer side surface of each lateral flow guide pipeline, and a garbage recycling box is located under the garbage discharging openings.

Description

A kind of garbage cleaning device waterborne
Technical field
The present invention relates to a kind of garbage cleaning device, be specifically related to a kind of garbage cleaning device waterborne.
Background technology
At present, because shortcoming and the illegal behavior of dumping rubbish of people's environmental consciousness remains incessant after repeated prohibition, cause having assembled various a large amount of solids floating refuses in waters water quality has been caused to serious pollution, this has all caused very large impact to the deterioration of natural environment and people's life.For example, the movable intensive littoral zone of people, has especially assembled various a large amount of solids floating refuses on the mouth of the river and other places at present, has a strong impact on, destroyed the marine eco-environment.At present, the manner of cleaning up for floating on water surface rubbish adopts artificial mode of salvaging to clear up conventionally; By manually salvaging on ship and then transport on the bank with the string bag; The mode of this artificial salvaging is at present time-consuming, effort not only, and cleaning efficiency is low, and cost of labor is high, also has certain potential safety hazard.
For example, China Patent Publication No. CN101550689, in open day on October 7th, 2009, the name of innovation and creation is called a kind of anti-pollution vessel, comprises parts such as filtering boat, baffle plate, dumping storehouse, refuse collection passage, water inlet, delivery port.The cleaning ship of this application case by refuse collection in refuse collection passage, when the rubbish of refuse collection passage arrives some, equally need to be by manually solid refuse being transferred to dumping storehouse; It exists equally, and garbage-cleaning is time-consuming, effort, the problem that cleaning efficiency is low.
Summary of the invention
The object of the invention is in order to overcome the deficiencies in the prior art, provide a kind of and not only can clear up continuously, efficiently floating on water surface rubbish, and energy consumption is low, and be applicable in the various waters such as river surface, lake surface and littoral zone for clearing up the garbage cleaning device waterborne of floating on water surface rubbish.
Technical scheme of the present invention is:
A kind of garbage cleaning device waterborne, comprise hull and be arranged on the continuous cleaning plant in hull, this continuous cleaning plant comprises the major flow pipeline being arranged in hull, and side conduction pipe is slidably arranged on sliding sleeve in major flow pipeline and the garbage recycling bin of upper end open, described major flow pipeline extends along hull fore-and-aft direction, and connect hull front/rear end, the rear and front end opening of described sliding sleeve, and the front end of sliding sleeve is provided with the first filtration stratum reticulare that envelope hides sliding sleeve front port, fixing being provided with along the axostylus axostyle of major flow pipeline direction extension in sliding sleeve, and the front end of axostylus axostyle extends forward, and filter stratum reticulare through first, on this axostylus axostyle, be positioned at the rotating cleaning impeller that is provided with in front side of the first filtration stratum reticulare, the blade of cleaning impeller parallels with axostylus axostyle, and this blade is provided with some bristles that extend toward the first filtration stratum reticulare, in major flow pipeline, by hull rear end, be provided with the first fairlead extending along major flow pipeline direction, this first fairlead is connected with major flow pipeline by first connecting rod, in the first fairlead, be slidably provided with the first guide rod, the front end of the first guide rod extends in sliding sleeve, and between the first guide rod and sliding sleeve, by second connecting rod, be connected, on described the first guide rod, be arranged with and can make sliding sleeve mobile the first back-moving spring forward, described side conduction pipe is positioned at a side of major flow pipeline, and conduction pipe is between sliding sleeve and the first fairlead, one end of side conduction pipe is connected with major flow pipeline, and the other end extends toward hull left side or right side, and connects left side or the right side of hull, on described major flow pipeline inwall, between sliding sleeve and the first fairlead, be provided with annular groove, and the mouth that crosses between side conduction pipe and major flow pipeline is positioned at annular groove, in described annular groove, be provided with the annular valve pocket that hides the mouth that crosses between side conduction pipe and major flow pipeline for sealing, and annular valve pocket can slide before and after annular groove, annular valve pocket medial surface is provided with protruding interlock block, on described first connecting rod, be also provided with at least one second fairlead, and the second fairlead is provided with the second guide rod, the second guide rod parallels with the first guide rod, the front end of the second guide rod extends in annular valve pocket, and the second guide rod is connected with annular valve pocket by third connecting rod, on each second guide rod, be arranged with second back-moving spring that can make annular valve pocket move forward, in described side conduction pipe, be provided with successively the second filter screen diaphragm and check valve apparatus, and the second filter screen diaphragm is near major flow pipeline, the bottom of described side conduction pipe is provided with the garbage emission mouth that connects side conduction pipe, and this garbage emission mouth is between the second filter screen diaphragm and major flow pipeline, described side conduction pipe lateral surface is provided with the envelope covering plate that hides garbage emission mouth for sealing, one side of envelope covering plate is hinged on conduction pipe lateral surface, on envelope covering plate, towards the side of garbage emission mouth, be provided with rubber sealant, in described hull, be also provided with for promoting to seal the thrust unit that covering plate rotates, bottom in described garbage recycling bin is provided with the 3rd filter screen diaphragm, garbage recycling bin bottom, is positioned at the 3rd filter screen diaphragm below and is provided with outfall, and garbage recycling bin is positioned at the below of garbage emission mouth.
The garbage cleaning device waterborne of this programme can be cleared up floating on water surface rubbish continuously, efficiently, and energy consumption is low, and is applicable in the various waters such as river surface, lake surface and littoral zone for clearing up floating on water surface rubbish.
As preferably, also comprise controller and pressure sensor, described pressure sensor is arranged on the annular groove side by major flow pipeline front port, and pressure sensor is coated with waterproof film, and described annular valve pocket end is resisted against on pressure sensor; On described annular groove bottom surface, position relative to pressure sensor is provided with threading via hole, and the holding wire of described pressure sensor is connected with controller through threading via hole, is also provided with seal plug, sealing plug shutoff threading via hole on the holding wire of pressure sensor.This programme controls with controller the opening and closing of garbage emission mouth by pressure sensor.
As preferably, in hull, be also provided with drainage pipe, a port and the outfall of drainage pipe are tightly connected, and another port is arranged on the top of profile; On described drainage pipe, be also provided with suction pump.This programme is extracted the water in the garbage recycling bin of the 3rd filter screen diaphragm below out by water pump, and is discharged in extraneous waters by drainage pipe, guarantees the continuous use of garbage recycling bin.
As preferably, on major flow pipeline inwall, be provided with positive stop between sliding sleeve and major flow pipeline front port.
As preferably, check valve apparatus comprises the annular boss being arranged on side conduction pipe inwall, be fixed on the 3rd fairlead on side conduction pipe, slidably be arranged on the 3rd guide rod in the 3rd fairlead and be arranged on the column plug of annular boss inner side, described the 3rd fairlead and the second filter screen diaphragm are positioned at the relative both sides of annular boss, the outside of described column plug is provided with annular stop projection, and this annular stop projection and the second filter screen diaphragm are positioned at the relative both sides of annular boss, and one end of described the 3rd guide rod is connected with column plug; On the 3rd guide rod, be arranged with and can make annular stop projection be resisted against the pretension Compress Spring on annular boss, on column plug lateral surface, between column plug and annular boss, be provided with the second sealing ring.
As preferably, the front port of major flow pipeline is the horn mouth that sectional area increases back to front gradually.
As preferably, thrust unit, for promoting cylinder, is also provided with mounting rod on described major flow pipeline, and mounting rod and side conduction pipe are positioned at major flow pipeline the same side, the cylinder ends of described promotion cylinder is hinged on mounting rod, and the piston rod end that promotes cylinder is hinged on envelope covering plate.
As preferably, major flow pipeline and side conduction pipe are horizontally disposed with, and major flow pipeline and side conduction pipe are pipe.
As preferably, lean on the left and right sides of hull front end and rear end to be respectively equipped with connecting ring.
The invention has the beneficial effects as follows: can clear up continuously, efficiently floating on water surface rubbish, and energy consumption is low, and is applicable in the various waters such as river surface, lake surface and littoral zone for clearing up floating on water surface rubbish.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of a kind of garbage cleaning device waterborne of the present invention.
Fig. 2 is the partial enlarged drawing at A place in Fig. 1.
Fig. 3 is the partial enlarged drawing at B place in Fig. 1.
Fig. 4 is the partial enlarged drawing at D place in Fig. 3.
Fig. 5 is the cross-sectional view at C-C place in Fig. 1.
Fig. 6 is a kind of garbage cleaning device waterborne of the present invention a kind of structural representation in actual use.
Fig. 7 is a kind of partial structurtes schematic diagram of a kind of garbage cleaning device waterborne of the present invention continuous cleaning plant in actual use.
The specific embodiment
Below in conjunction with accompanying drawing and the specific embodiment, the present invention is described in further detail:
As shown in Figure 1, a kind of garbage cleaning device waterborne, comprises hull 1, is arranged on continuous cleaning plant, controller and pressure sensor in hull.This continuous cleaning plant comprises the major flow pipeline 2 being arranged in hull, and side conduction pipe 3 is slidably arranged on sliding sleeve 8 in major flow pipeline and the garbage recycling bin of upper end open.Hull is rectangular, and is respectively equipped with connecting ring 19 by the left and right sides of hull front end and rear end.
As shown in Figure 1 and Figure 2, major flow pipeline extends along hull fore-and-aft direction, and connects hull front/rear end.Major flow pipeline is pipe, and major flow pipeline is horizontally disposed with.The internal diameter of major flow pipeline is 1 to 5 meter.The front port of major flow pipeline is the horn mouth that sectional area increases back to front gradually.The rear and front end opening of sliding sleeve, and the front end of sliding sleeve is provided with the first filtration stratum reticulare 21 that envelope hides sliding sleeve front port.The first filtration stratum reticulare is gauze wire cloth.The fixing axostylus axostyle 73 extending along major flow pipeline direction that is provided with in sliding sleeve, and the front end of axostylus axostyle extends forward, and filter stratum reticulare through first.On this axostylus axostyle, be positioned at the rotating cleaning impeller 7 that is provided with in the front side of the first filtration stratum reticulare.Cleaning impeller comprises axle sleeve and four blades 71 that are circumferentially distributed on axle sleeve side.Axle sleeve is arranged on axostylus axostyle by bearing is rotating.Blade parallels with axostylus axostyle, and this blade is provided with some bristles 72 that extend toward the first filtration stratum reticulare.The length of bristle is greater than blade and the first spacing of filtering between stratum reticulare.
On major flow pipeline inwall, be provided with positive stop 20 between sliding sleeve and major flow pipeline front port.In major flow pipeline, by hull rear end, be provided with the first fairlead 17 extending along major flow pipeline direction.This first fairlead is connected with major flow pipeline by first connecting rod 18.In the first fairlead, be slidably provided with the first guide rod 9.The front end of the first guide rod extends in sliding sleeve, and by second connecting rod 22, is connected between the first guide rod and sliding sleeve.On the first guide rod, be arranged with and can make sliding sleeve move forward and be resisted against the first back-moving spring 10 on positive stop.
Side conduction pipe is positioned at a side of major flow pipeline, and conduction pipe is between sliding sleeve and the first fairlead.Side conduction pipe is horizontally disposed with, and side conduction pipe and major flow pipeline perpendicular.Side conduction pipe is pipe, and the internal diameter of side conduction pipe is 1 to 5 meter.One end of side conduction pipe is connected with major flow pipeline, and the other end extends toward hull left side or right side, and connects left side or the right side of hull.On major flow pipeline inwall, be provided with annular groove 6 between sliding sleeve and the first fairlead, and the mouth that crosses between side conduction pipe and major flow pipeline is positioned at annular groove.In annular groove, be provided with the annular valve pocket 11 that hides the mouth that crosses between side conduction pipe and major flow pipeline for sealing, and annular valve pocket can slide before and after annular groove.The internal diameter of annular valve pocket is greater than major flow pipeline internal diameter.Annular valve pocket medial surface is provided with protruding interlock block 12.Interlock block and be less than or equal to the spacing between sliding sleeve two ends by the spacing between the annular valve pocket end face of major flow pipeline front port.On first connecting rod, be also provided with two the second fairleads 16, and two second fairleads are symmetrically distributed in the both sides of the first fairlead.In two second fairleads, be respectively equipped with the second guide rod 14.The second guide rod parallels with the first guide rod.The front end of the second guide rod extends in annular valve pocket, and the second guide rod is connected with annular valve pocket by third connecting rod 13.On each second guide rod, be arranged with second back-moving spring 15 that can make annular valve pocket move forward.
As shown in Figure 4, pressure sensor 32 is arranged on the annular groove side by major flow pipeline front port, and pressure sensor is coated with waterproof film.Annular valve pocket end is resisted against on pressure sensor.On annular groove bottom surface, position relative to pressure sensor is provided with threading via hole.The holding wire of pressure sensor is connected with controller through threading via hole.On the holding wire of pressure sensor, be also provided with seal plug 33, sealing plug shutoff threading via hole.
As shown in Figure 1, Figure 3, be provided with successively the second filter screen diaphragm 24 and check valve apparatus in side conduction pipe, and the second filter screen diaphragm is near major flow pipeline, check valve apparatus is away from major flow pipeline.Check valve apparatus allows current to be flowed from the side conduction pipe port by major flow pipeline toward the side conduction pipe port away from major flow pipeline.Check valve apparatus comprises the annular boss 25 being arranged on side conduction pipe inwall, is fixed on the 3rd fairlead 31 on side conduction pipe, is slidably arranged on the 3rd guide rod 28 in the 3rd fairlead and is arranged on the column plug 26 of annular boss inner side.The 3rd fairlead and the second filter screen diaphragm are positioned at the relative both sides of annular boss.The 3rd fairlead is connected with side conduction pipe by connecting rod 30.The outside of column plug is provided with annular stop projection 27, and this annular stop projection and the second filter screen diaphragm are positioned at the relative both sides of annular boss.One end of the 3rd guide rod is connected with column plug.On the 3rd guide rod, be arranged with and can make annular stop projection be resisted against the pretension Compress Spring 29 on annular boss.On column plug lateral surface, between column plug and annular boss, be provided with the second sealing ring.
As shown in Fig. 1, Fig. 3, Fig. 5, the bottom of side conduction pipe is provided with the garbage emission mouth 23 that connects side conduction pipe, and this garbage emission mouth is between the second filter screen diaphragm and major flow pipeline.Side conduction pipe lateral surface is provided with the envelope covering plate 35 that hides garbage emission mouth for sealing.One side of envelope covering plate is hinged on conduction pipe lateral surface.On envelope covering plate, towards the side of garbage emission mouth, be provided with rubber sealant.In hull, be also provided with for promoting to seal the thrust unit that covering plate rotates.Thrust unit is for promoting cylinder 4.On major flow pipeline, be also provided with mounting rod 5, and mounting rod and side conduction pipe are positioned at major flow pipeline the same side.The cylinder ends that promotes cylinder is hinged on mounting rod, and the piston rod end that promotes cylinder is hinged on envelope covering plate.
Garbage recycling bin 36 is positioned at the below of garbage emission mouth.Bottom in garbage recycling bin is provided with the 3rd filter screen diaphragm 37.Garbage recycling bin bottom, be positioned at the 3rd filter screen diaphragm below and be provided with outfall 38.In hull, be also provided with drainage pipe.One port and the outfall of drainage pipe are tightly connected, and another port is arranged on the top of profile.On drainage pipe, be also provided with suction pump.
As shown in Figure 6, in actual use: hull of the present invention is placed in to water, and when hull is placed in water, the latter half of major flow pipeline is positioned at water surface below, the first half is positioned at water surface top; And can according to actual needs a plurality of hulls be arranged side by side, and the connecting ring of adjacent two hulls is connected as one by rope.
Then the front end and the existing boats and ships of power traction ship 39(that, by rope, connect hull) afterbody be connected; By power traction ship-to-ship body, draw and make hull fast moving on the water surface, thereby floating on water surface rubbish is cleared up.
Garbage cleaning device waterborne of the present invention is as follows in the specific works process of cleaning floating on water surface rubbish:
The first, in the process of hull fast moving on the water surface, current and floating on water surface rubbish import the front port by major flow pipeline in major flow pipeline, and by major flow pipeline rear port, are flowed out along major flow pipeline backward; In this process, floating on water surface rubbish will be filtered by the first filtration stratum reticulare, and be trapped in the major flow pipeline in first filtration stratum reticulare the place ahead.
The second, in the major flow pipeline in first filtration stratum reticulare the place ahead, assembled after a large amount of floating refuses, first filters stratum reticulare by blocked, makes the current in major flow pipeline not smooth; Now slide over hydraulic blow decline moves backward.
As shown in Figure 7, at sliding sleeve, backward in moving process, after sliding sleeve is resisted against on interlock block, the annular valve pocket of drive is together moved backward, and then crossing between side conduction pipe and major flow pipeline mouthful opened; Thereby make current in major flow pipeline from leading, side conduction pipe cross mouthful mobilely toward side conduction pipe in, and flow in the waters outside hull by the another port of side conduction pipe.In this process, a large amount of floating refuses that are gathered in the major flow pipeline in first filtration stratum reticulare the place ahead will be brought in side conduction pipe with current, and be trapped in the side conduction pipe between the second filtration stratum reticulare and major flow pipeline; Clear up impeller simultaneously rotation is impelled in floating refuse approaching side conduction pipe, and bristle on blade is removed the incrustation scale on the first filtration stratum reticulare, be conducive to the first filtration stratum reticulare and recover unimpeded.
The 3rd, after a large amount of floating refuses in the major flow pipeline that is gathered in first filtration stratum reticulare the place ahead are brought in side conduction pipe, after the first filtration stratum reticulare recovery is unimpeded; Now the first back-moving spring drives sliding sleeve to move and be resisted against on positive stop forward; Current continue to flow out along major flow pipeline backward.The second back-moving spring drives the annular valve pocket mouth that crosses of the mobile master of sealing again, side conduction pipe forward simultaneously, and is resisted against on pressure sensor.
After pressure sensor senses that annular valve pocket is pressed on pressure sensor again, controller will be controlled and promote rotational cylinder envelope covering plate, open garbage emission mouth; Thereby rubbish and water in the side conduction pipe between check valve apparatus and annular valve pocket are together fallen in garbage recycling bin by garbage emission mouth.The setting of check valve apparatus avoids extraneous water to reflux.Fall and will be positioned at the 3rd filter screen diaphragm top as the rubbish in garbage recycling bin, and water level is in the 3rd filter screen diaphragm below.Then, controller is controlled and is promoted rotational cylinder envelope covering plate, again closes garbage emission mouth.Water in the garbage recycling bin of the 3rd filter screen diaphragm below is extracted out by suction pump.
The 4th, return to the cleaning work that the first step continues to carry out rubbish waterborne.
Garbage cleaning device waterborne of the present invention only uses and promotes cylinder and these two power set of suction pump in the whole course of work, and it has used flow dynamic to realize the cleaning of rubbish waterborne cleverly; Thereby not only energy consumption is low, and can clear up continuously, efficiently floating on water surface rubbish, and be applicable in the various waters such as river surface, lake surface and littoral zone for clearing up floating on water surface rubbish.

Claims (9)

1. a garbage cleaning device waterborne, it is characterized in that, comprise hull (1) and be arranged on the continuous cleaning plant in hull, this continuous cleaning plant comprises the major flow pipeline (2) being arranged in hull, side conduction pipe (3), is slidably arranged on sliding sleeve (8) in major flow pipeline and the garbage recycling bin (36) of upper end open, described major flow pipeline extends along hull fore-and-aft direction, and connect hull front/rear end, the rear and front end opening of described sliding sleeve, and the front end of sliding sleeve is provided with the first filtration stratum reticulare (21) that envelope hides sliding sleeve front port, fixing being provided with along the axostylus axostyle (73) of major flow pipeline direction extension in sliding sleeve, and the front end of axostylus axostyle extends forward, and filter stratum reticulare through first, on this axostylus axostyle, be positioned at the rotating cleaning impeller (7) that is provided with in front side of the first filtration stratum reticulare, the blade (71) of cleaning impeller parallels with axostylus axostyle, and this blade is provided with some bristles (72) that extend toward the first filtration stratum reticulare, in major flow pipeline, by hull rear end, be provided with the first fairlead (17) extending along major flow pipeline direction, this first fairlead is connected with major flow pipeline by first connecting rod, in the first fairlead, be slidably provided with the first guide rod (9), the front end of the first guide rod extends in sliding sleeve, and between the first guide rod and sliding sleeve, by second connecting rod (22), be connected, on described the first guide rod, be arranged with and can make sliding sleeve mobile the first back-moving spring (10) forward,
Described side conduction pipe is positioned at a side of major flow pipeline, and conduction pipe is between sliding sleeve and the first fairlead, one end of side conduction pipe is connected with major flow pipeline, and the other end extends toward hull left side or right side, and connects left side or the right side of hull, on described major flow pipeline inwall, between sliding sleeve and the first fairlead, be provided with annular groove (6), and the mouth that crosses between side conduction pipe and major flow pipeline is positioned at annular groove, in described annular groove, be provided with the annular valve pocket (11) that hides the mouth that crosses between side conduction pipe and major flow pipeline for sealing, and annular valve pocket can slide before and after annular groove, annular valve pocket medial surface is provided with protruding interlock block (12), on described first connecting rod, be also provided with at least one second fairlead (16), and the second fairlead is provided with the second guide rod (14), the second guide rod parallels with the first guide rod, the front end of the second guide rod extends in annular valve pocket, and the second guide rod is connected with annular valve pocket by third connecting rod (13), on each second guide rod, be arranged with second back-moving spring (15) that can make annular valve pocket move forward,
In described side conduction pipe, be provided with successively the second filter screen diaphragm (24) and check valve apparatus, and the second filter screen diaphragm is near major flow pipeline; The bottom of described side conduction pipe is provided with the garbage emission mouth (23) that connects side conduction pipe, and this garbage emission mouth is between the second filter screen diaphragm and major flow pipeline; Described side conduction pipe lateral surface is provided with the envelope covering plate (35) that hides garbage emission mouth for sealing, one side of envelope covering plate is hinged on conduction pipe lateral surface, on envelope covering plate, towards the side of garbage emission mouth, be provided with rubber sealant, in described hull, be also provided with for promoting to seal the thrust unit that covering plate rotates; Bottom in described garbage recycling bin is provided with the 3rd filter screen diaphragm (37), garbage recycling bin bottom, is positioned at the 3rd filter screen diaphragm below and is provided with outfall (38), and garbage recycling bin is positioned at the below of garbage emission mouth.
2. a kind of garbage cleaning device waterborne according to claim 1, it is characterized in that, also comprise controller and pressure sensor, described pressure sensor is arranged on the annular groove side by major flow pipeline front port, and pressure sensor is coated with waterproof film, described annular valve pocket end is resisted against on pressure sensor; On described annular groove bottom surface, position relative to pressure sensor is provided with threading via hole, and the holding wire of described pressure sensor is connected with controller through threading via hole, is also provided with seal plug, sealing plug shutoff threading via hole on the holding wire of pressure sensor.
3. a kind of garbage cleaning device waterborne according to claim 1, is characterized in that, is also provided with drainage pipe in described hull, and a port and the outfall of drainage pipe are tightly connected, and another port is arranged on the top of profile; On described drainage pipe, be also provided with suction pump.
4. a kind of garbage cleaning device waterborne according to claim 1, is characterized in that, on described major flow pipeline inwall, be provided with positive stop between sliding sleeve and major flow pipeline front port.
5. according to the garbage cleaning device a kind of waterborne described in claim 1 or 2 or 3 or 4, it is characterized in that, described check valve apparatus comprises the annular boss being arranged on side conduction pipe inwall, be fixed on the 3rd fairlead on side conduction pipe, slidably be arranged on the 3rd guide rod in the 3rd fairlead and be arranged on the column plug of annular boss inner side, described the 3rd fairlead and the second filter screen diaphragm are positioned at the relative both sides of annular boss, the outside of described column plug is provided with annular stop projection, and this annular stop projection and the second filter screen diaphragm are positioned at the relative both sides of annular boss, one end of described the 3rd guide rod is connected with column plug, on the 3rd guide rod, be arranged with and can make annular stop projection be resisted against the pretension Compress Spring on annular boss, on column plug lateral surface, between column plug and annular boss, be provided with the second sealing ring.
6. according to the garbage cleaning device a kind of waterborne described in claim 1 or 2 or 3 or 4, it is characterized in that, the front port of described major flow pipeline is the horn mouth that sectional area increases back to front gradually.
7. according to the garbage cleaning device a kind of waterborne described in claim 1 or 2 or 3 or 4, it is characterized in that, described thrust unit is for promoting cylinder, on described major flow pipeline, be also provided with mounting rod, and mounting rod and side conduction pipe are positioned at major flow pipeline the same side, the cylinder ends of described promotion cylinder is hinged on mounting rod, and the piston rod end that promotes cylinder is hinged on envelope covering plate.
8. according to the garbage cleaning device a kind of waterborne described in claim 1 or 2 or 3 or 4, it is characterized in that, described major flow pipeline and side conduction pipe are horizontally disposed with, and major flow pipeline and side conduction pipe are pipe.
9. according to the garbage cleaning device a kind of waterborne described in claim 1 or 2 or 3 or 4, it is characterized in that, lean on the left and right sides of hull front end and rear end to be respectively equipped with connecting ring.
CN201410053880.9A 2014-02-18 2014-02-18 A kind of garbage cleaning device waterborne Active CN103993590B (en)

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CN106245608A (en) * 2016-07-30 2016-12-21 牟伟 A kind of bogey waterborne with automatic surface garbage-cleaning
CN107217726A (en) * 2017-06-02 2017-09-29 浙江兴泰建设有限公司 A kind of anti-ponding road
CN107268763A (en) * 2017-06-02 2017-10-20 浙江兴泰建设有限公司 Town road discharge structure with emergency drainage function
CN107401152A (en) * 2017-09-15 2017-11-28 派腾奥普科技服务(北京)有限公司 Garbage cleaning device on a kind of miniature water
CN113216112A (en) * 2021-05-12 2021-08-06 陈江阳 Water surface garbage fisher
CN113599871A (en) * 2021-08-05 2021-11-05 杨永聪 Hydraulic engineering is with preventing stifled pipeline
CN114272673A (en) * 2022-01-04 2022-04-05 陈贤生 River course water purification device

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CN107268763A (en) * 2017-06-02 2017-10-20 浙江兴泰建设有限公司 Town road discharge structure with emergency drainage function
CN107268763B (en) * 2017-06-02 2018-03-27 浙江兴泰建设有限公司 Town road discharge structure with emergency drainage function
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