Floating type trash rack
A trash rack, floating technology, applied in the field of floating trash rack, can solve the problems of difficult cleaning, high cost, difficult installation and maintenance, etc., and achieve the effect of low cost, saving manpower and material resources, and convenient installation
Inactive Publication Date: 2015-01-07
张亚美 +2
View PDF4 Cites 2 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0005] The disadvantage of traditional trash racks is the removal of suspended solids. Traditional trash racks are usually fixed on both sides of the river bank. During operation, suspended pollutants are easy to hang on the trash racks, and it is difficult to clean them in water.
[0006] In addition, there is also a trash rack that uses electric devices to automatically clean up suspended solids, which can transfer suspended solids to garbage bins using conveyor belts and other similar devices, which solves the problem of removing suspended solids in traditional trash racks, but electric trash racks use energy. , installation and maintenance are difficult and costly
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0026] The present invention will now be described in further detail with reference to the drawings. These drawings are all simplified schematic diagrams, which merely illustrate the basic structure of the present invention in a schematic manner, so they only show the structures related to the present invention.
[0027] Such as figure 1 versus figure 2 As shown, a floating trash rack includes a trash rack body, the bottom of the trash rack body is provided with a floating body 3, and the trash rack body is formed by connecting two upper and lower plane grid bodies. The upper block grid body 1 is installed and placed vertically on the water surface; the angle between the lower block grid body 2 and the horizontal line is 15o ~ 30o, the side of the upper block grid body is fixed to the floating body by a connecting rod, and the upper block grid body 1 and The connecting end of the lower block grid body 2 is provided with a snap ring, and the lower block grid body 2 is provided w...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a floating type trash rack and belongs to the technical field of the water environment. The floating type trash rack comprises a trash rack body, a floater is arranged at the bottom of the trash rack body, the trash rack body is composed of an upper planar rack body and a lower planar rack body which are connected, the upper rack body is perpendicular to the water surface and mounted, the included angle between the lower rack body and the horizontal line is 15-30 degrees, a fastening ring is arranged at the joint of the upper rack body and the lower rack body, the lower rack body is provided with a fastening hook corresponding to the fastening ring, the other end of the lower rack body is hinged to the floater, and the floater is provided with a fixing device fixing the floater with the river bank. Trash rack bars are overturned by pressing handles, solid pollutants on the trash rack bars can slide down and be cleaned, and the conventional defect that pollutants of the trash rack are blocked on the trash rack is overcome.
Description
Technical field [0001] The invention relates to a floating trash rack, which belongs to the technical field of water environment. Background technique [0002] At present, trash racks are mainly used to intercept pollutants at the inlets of water supply and drainage projects such as hydropower stations and pumping stations, such as tree branches, household garbage, water plants, etc., to prevent floating objects and submerged materials from entering the pumping station and ensure the safety of the pumping station Operation to achieve better economic benefits. Many domestic enterprises stop the pump due to no trash rack or because the trash rack structure design is not suitable for the environment. The pump is damaged, the pump structure is damaged, or the pump is corroded due to clogging, and the unit is vibrated, which is extremely harmful. Big. [0003] At present, the domestic power plant units are getting larger and larger, the water demand of the units has also increased, the...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): E02B5/08
CPCE02B5/085
Inventor 陈凌王琰任琪程晓
Owner 张亚美