CN2659957Y

CN2659957Y - Water cleaning equipment

Info

Publication number: CN2659957Y
Application number: CN 03249179
Authority: CN
Inventors: 游穆彬
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-09-27
Filing date: 2003-09-27
Publication date: 2004-12-01
Anticipated expiration: 2013-09-27

Abstract

The utility model provides a water surface cleaning equipment, comprising a floating buoy, a submersible pump, a water absorbing disc, a water hose as well as a filtration equipment arranged on a bank, which is characterized in that the water absorbing disc is kept above the water surface in a height of 10 to 100mm to suck as many as floating objects on the water surface . After the absorbed water is delivered to the filtration equipment on the bank by the submersible pump, and passes a rough effective filter screen and a filtering packing layer, an alga in the water is isolated from the other tiny floating objects; then the clear water flows back a river and a lake. The utility model is especially suitable for cleaning the tiny floating objects such as the algae, a fallen leaf above the water surface and so on, and has the advantages of the simple structure, the low fabrication cost, and the easy operation, thereby providing a novel route for the mechanized cleaning, the purification and control of the water surface.

Description

Water surface cleaning equipment

Technical field: the utility model relates to a kind of water surface cleaning equipment, the equipment of tiny floating things such as especially a kind of algae of the energy high-efficiency cleaning water surface, fallen leaves, and the water body that is specially adapted to river, lake and civic landscape water system is safeguarded and purification treatment.

Background technology: any discharging of industrial and agricultural wastewater and sanitary sewage causes the eutrophication of water body to be on the rise; cause alga eruption; especially in summer; the carpet-like algae of tens millimeters of one bed thickness appears in the water surface through regular meeting; " wawter bloom " phenomenon that Here it is is commonly called as; it has a strong impact on water surface view, may cause fish because of anoxic death by suffocation.At the change of season, the water surface is small objects such as some fallen leaves, dust, paper scrap adrift often, also can influence water surface view.The sanitation and hygiene of the water surface are the day-to-day works that the view water system is safeguarded.

The large-scale floating object of the general only suitable cleaning water surface of Chinese patent 92228092.4,00208211 and 00208211 disclosed water surface cleaning equipment has only tens to hundreds of microns algae invalid substantially to diameter.Present water surface cleaning equipment major part is portable hull equipment, involves great expense, and needs the crewman to drive, and operating cost is higher.

Summary of the invention: the purpose of this utility model is to overcome the defective of existing equipment, and a kind of cleaning equipment of the water surface efficiently is provided.It is formed by floating on floating drum, submersible pump, suction dish and water-supply-pipe in the water and the filter plant that is installed on the bank, it is characterized in that the suction dish remains on the height of 10～100 millimeters of underwaters, with suction floater as much as possible, suction is transported on the bank filter plant by submersible pump, through low efficient filter screen and filter packing layer, after separating the algae and other tiny floating things in the water outlet, lake, clear water backflow river is for the mechanization cleaning and the purification treatment of the water surface provides a new way.

Concrete technical scheme of the present utility model is as follows:

Fig. 1 the utility model structural representation.

Fig. 2 the utility model structure schematic top plan view.

Number in the figure is:

1-floating drum 1A-connector 2-submersible pump 3-suction dish 4-delivery hose

5-filter plant shell 6-filter plant water inlet 7-divides supply mains 8-to check window

9-low efficient filter screen 10-rubbish goes out stream bucket 11-filter packing layer 12-filter plant delivery port

The 12A-scupper hose 13-floater 14-refuse container 15-water surface

16-embankment or deck in ship structure

The specific embodiment: as Fig. 1, shown in 2, floating drum 1 floats on submersible pump 2 in the water by fixed connecting piece 1A, and suction dish 3 is close on submersible pump 2 water sucking mouths.Through the height adjustment, suction dish 3 remains at tens millimeters places, underwater, submersible pump 2 starts the back and forms suction stream whirlpool at the water surface, the centrifugal force that the floater that proportion is lighter is subjected to is less, be collected at rapidly in the middle of the suction dish, be inhaled into water pump, submersible pump 2 has reamer, rub the bigger floating things such as leaf that suck, prevent that water pump from stopping up.The water that contains more floater is transported in the filter plant on the embankment, at first filter through low efficient filter screen 9, screen pack tilts to place, rubbish filters on one side, on one side arrived washing away of water and gathered downwards, after the leaching thing and reach certain thickness of low efficient filter screen surface, can be come water pressure to pour rubbish automatically and go out in the stream bucket 10, and flow in the refuse container 14, reach the purpose of self-cleaning.Through low efficient filter screen 9 come water dirty because of gravity, enter filter packing layer 11, carry out after next step filters, through scupper hose 12A inflow stream lake.Filter packing layer 11 adopts drawer type, is convenient to the layering taking-up and cleans replacing.The sagging as far as possible certain altitude of scupper hose 12A to increase discharge pressure, is accelerated filtering emission.

This equipment can be installed in loke shore limit, river, as is installed on the river course, can be provided with one at submersible pump 2 downstream number meter and block dirty floating drum band, with the interception floater, improves the treatment effect of this equipment.If be installed in lake surface, should install on the leeward, with effect floating thing is gathered to this equipment by wind-force.Also the exposed ways of this equipment can be installed in movably on the ship, part then is fixed on fore by connector in the water, forms one and overlaps movably water surface cleaning equipment.

This device structure is simple, and is cheap, easy to operate, and the scope of application is wide, and cleaning for the mechanization of the water surface provides a new way.

Claims

1. water surface cleaning equipment, it is characterized in that forming by the filter plant 5 that floats on floating drum 1, submersible pump 2, suction dish 3 and the delivery hose 4 in the water and be installed on the bank, floating drum 1 is fixed on submersible pump 2 and suction dish 3 on the water surface, and delivery hose 4 connects submersible pump 2 and filter plant 5.

2. water surface cleaning equipment according to claim 1 is characterized in that suction dish 3 is positioned on the submersible pump 2, and floating drum 1 is fixed on the underwater by connector 1A with submersible pump 2, makes suction dish 3 remain on the height of 10～100 millimeters of underwaters.

3. water surface cleaning equipment according to claim 1 is characterized in that being provided with in the filter plant 5 low efficient filter screen 9, and low efficient filter screen 9 downward-sloping 10 ~ 45 degree are placed.

4. water surface cleaning equipment according to claim 1 is characterized in that being provided with in the filter plant 5 filter packing layer 11, and filter packing layer 11 adopts drawer-type structure.