CN102229356A

CN102229356A - Two-wing ship for overwater floating debris expanding and underwater repeated collection

Info

Publication number: CN102229356A
Application number: CN2011101246382A
Authority: CN
Inventors: 李长兴
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-05-12
Filing date: 2011-05-12
Publication date: 2011-11-02

Abstract

The invention relates to a two-wing ship for overwater floating debris expanding and underwater repeated collection. Proved by experiments, a two-wing ship for overwater floating debris expanding and collecting has the defect that when the specific gravity of floating debris is close to water, the collecting speed and the efficiency are limited. The two-wing ship is additionally provided with a filtering steel frame screen, a concentric-circle-shaped overflowing gate, a hydraulic lifting overflowing sealing baffle, a locating plate, a liquid flowing pipe and an inverted 'L' shaped water inlet passageway baffle, wherein the filtering steel frame screen is arranged at the upper part of an automatic L-shaped 'cavity' water overflowing and discharging structure on a body; the concentric-circle-shaped overflowing gate, the hydraulic lifting overflowing sealing baffle, the locating plate and the liquid flowing pipe are arranged in the middle part and at the upper part of a rear vertical plate; and the inverted L-shaped water inlet passageway baffle is additionally arranged inside the lower abdomen of the middle part of the body. A U-shaped underwater inflowing water (mixture) repeated collecting passageway structure is formed by an L-shaped water inlet passageway baffle and the inverted L-shaped water inlet passageway baffle; the higher front part and the lower back part of a U-shaped water inlet passageway structure form siphonage; and the U-shaped underwater inflowing water repeated collecting passageway structure and the U-shaped water inlet passageway structure integrally form a U-shaped underwater inflowing water repeated collecting and discharging water slow-overflowing structure. The two-wing boat has the advantages of simple structure, easiness in maintenance, higher collection speed, higher efficiency and more completely pollution cleaning and is main necessary machine equipment for collecting overwater floating debris.

Description

Over-water floats expansion and repeated collection both wings ship under water

Technical field the present invention is directed to over-water floats expansion and collects weak point in the technology of both wings ship.And on its body basis, set up relevant structure, be to install on the top of the excessive discharge water channel architecture of its former " L " shape " cavity " automatic (when body advances the collection floating debris ...) to filter the steelframe screen cloth specifically; In the solid floating debris hangs the back riser in track net cage cabin, top is provided with " returning " font outgate; In the riser back side, back, top is provided with hydraulic lifting overflow sealing block cut-off plate that locating plate control is arranged; Have additional the bottom front face of inverted "L" shaped (the bottom inner end surface is provided with row's accretion aperture) water entry plate washer and the bottom aft end face tight weld of the excessive discharge water passage inclined-plane of " L " shape front apron that the both wings ship is collected in the over-water floats expansion in the lower abdomen in the body middle part, constitute " U " shape water inlet of repeated collection under water (compound) channel architecture, " U " shape front end face height, aft end face is low, form " siphonage ", wholely constitute the water inlet of repeated collection under water of " u " shape and overflow the slow over-water floats expansion of mouth of a river channel architecture and the repeated collection both wings ship under water of discharging.

Its gathering speed and efficient were subjected to certain restriction when background technology over-water floats expansion collection both wings ship proved floating debris proportion near water in experiment.Have additional filtration steelframe screen cloth in order to improve its speed and efficient, " return " the font outgate, hydraulic lifting overflow sealing block cut-off plate, inverted "L" shaped (the bottom inner end surface is provided with row's accretion aperture) water entry plate washer, the bottom aft end face tight weld that the excessive discharge water passage inclined-plane of " L " shape front apron of both wings ship is collected in inverted "L" shaped bottom front face and over-water floats expansion constitutes " U " shape repeated collection water inlet under water (compound) channel architecture, " U " shape water entry structure front end face height, aft end face is low, form " siphonage " whole water inlet of repeated collection under water and the excessive slow mouth of a river channel architecture of discharging that constitutes " u " shape.Its advantage is simple in structure, easy care, gathering speed is faster, efficient is higher, scrubbing is more thorough.

Summary of the invention the objective of the invention is to overcome the weak point in the technology of falling over-water floats expansion collection both wings ship.And " L " shape " cavity " on its body basis is automatically (when body advances the collection floating debris ...) top of the discharge water channel architecture of overflowing installs the filtration steelframe screen cloth that is made of square body grid; In the solid floating debris hangs the back riser in track net cage cabin, top is provided with " returning " font outgate, the mouth bottom surface should be contour in the sloping desk top level of over-water floats expansion collection both wings ship, and the back riser back side is provided with " mouth " shape groove and installs sealing rubber strip and contacts with hydraulic lifting overflow sealing block cut-off plate face; Hydraulic lifting overflow sealing block cut-off plate, hydraulic lift one end is welded on the lower central position of the overflow sealing block cut-off plate that presents rectangular body, the other end is welded on the lower surface middle position of back riser, overflow sealing block cut-off plate two ends vertical plane and locating plate moving contact, locating plate is welded on the riser of back, overflow sealing block cut-off plate one side and back riser sealing backside moving contact; Original liquid flow hole replaces with the fluid flow tube of tight weld; Have additional inverted "L" shaped (the bottom inner end surface is provided with row's accretion aperture) water inlet (compound) channel blind in the lower abdomen in the body middle part, front apron bottom, the excessive discharge water passage inclined-plane of " L " shape aft end face tight weld that the both wings ship is collected in its bottom front face and over-water floats expansion constitutes " U " shape water entry structure of repeated collection under water, the preceding high end face appropriateness of " U " shape water entry structure is higher than the high end face in back and forms " siphonage ", whole water inlet of repeated collection under water and the excessive slow mouth of a river channel architecture of discharging that constitutes " u " shape, the slow discharge mouth of a river cross-sectional area of overflowing is 1.5～3 times of water inlet passageway cross-sectional area.

Description of drawings

Fig. 1 is the over-water floats of the present invention expansion and the local half section structural representation of repeated collection both wings ship under water.

Fig. 2 is that the A of Fig. 1 is to local (symmetry) structural representation.

Fig. 3 is that the B of Fig. 1 is to local (symmetry) structural representation.

Now 1,2,3 the invention will be further described in conjunction with the accompanying drawings for the specific embodiment, this over-water floats expansion and under water repeated collection both wings ship comprise that body 1, solid floating debris hang track net cage 2, back riser 3, hydraulic lifting overflow sealing block cut-off plate 4, locating plate 5, water inlet 6, fluid flow tube 7, filter steelframe screen cloth 8, " L " shape is overflow discharge water passage inclined-plane front apron 9, sloping desk 10, sealing rubber strip 11, inverted "L" shaped water entry baffle plate 12, row's accretion aperture 13, the slow mouth of a river 14 of discharging of overflowing.

Claims

Over-water floats expansion and under water repeated collection both wings ship be that deficiency in the both wings ship technology is collected in expansion at over-water floats, filter steelframe screen cloth, " returning " font outgate, hydraulic lifting overflow sealing block cut-off plate, locating plate, fluid flow tube, inverted "L" shaped water entry plate washer [in the lower abdomen at body middle part whole constitute repeated collection water inlet (compound) under water of " u " shape and the excessive discharge water channel architecture of delaying] having additional on its body basis.
2. the filtration steelframe screen cloth in described according to claim 1 is characterized in that: be made of square body grid, be installed in the overflow upper front end of discharge water channel architecture of " L " shape (" u " shape front top).
3. " returning " font outgate in described according to claim 1, it is characterized in that: the sloping desk top level of outgate bottom surface in the riser of back and over-water floats expansion collection both wings ship is contour, and the back riser back side is provided with " mouth " shape groove and installs sealing rubber strip.
4. the sealing of the hydraulic lifting overflow in the described block cut-off plate according to claim 1, it is characterized in that: hydraulic lift one end is welded on the lower central position of the overflow sealing block cut-off plate that presents rectangular body, the other end is welded on the lower surface middle position of back riser, overflow sealing block cut-off plate two ends vertical plane and locating plate moving contact, locating plate is welded on the riser of back, block cut-off plate one side and back riser face sealing moving contact.
5. the repeated collection water inlet (compound) under water of " u " shape in described and overflow and delay the discharge water channel architecture according to claim 1, it is characterized in that: have additional inverted "L" shaped (the bottom inner end surface is provided with row's accretion aperture) water entry plate washer in the lower abdomen in the body middle part, front apron bottom, the excessive discharge water passage inclined-plane of " L " shape aft end face tight weld that the both wings ship is collected in its bottom front face and over-water floats expansion constitutes " U " shape repeated collection water inlet under water (compound) channel architecture, " U " shape water entry structure front end face height, low form " siphonage " of aft end face.
6. according to over-water floats expansion and the under water repeated collection both wings ship of claim 1 and 5 in described, it is characterized in that: the slow mouth of a river cross-sectional area of discharging of overflowing of " u " shape water entry structure is 1.5～3 times of water inlet passageway cross-sectional area.