Rainwater draining garbage removing device
A technology for removing device and rainwater, applied in grease/oily substance/float removal device, water/sewage treatment, water/sludge/sewage treatment, etc., it can solve the problems of filter element and filter clogging and the decrease of purification efficiency. , to prolong the service life, improve the purification effect, and avoid the blockage of suspended matter
Inactive Publication Date: 2014-04-30
李俊
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] However, there are several deficiencies in this machine
When the unresolved floating matter in the initial rainwater passes through the filter element and filter net, it may be adsorbed on it, resulting in a decrease in purification efficiency, and even blockage of the filter element and filter net
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
[0025] Such as figure 1 , figure 2 , image 3 , Figure 4 As shown, the garbage removal device in the rainwater discharge of the present invention includes a water collection pipe 10 connected to the road drainage pipe, a discharge pipe 20 connected to the upper side of the water collection pipe, and a settling box for storing rainwater precipitation combined with the lower part of the water collection pipe 30. A filter 40 connected to the settling tank to filter the pollutants after precipitation, and a clean water pipe 50 connected to the filter to discharge clean water.
[0026] The inlet of the discharge pipe 20 connected to the upper side of the water collecting pipe 10 is provided with a downwardly inclined control device 11, which can prevent the initial rainwater from directly flowing out through the drainpipe.
[0027] A perspective window 12 and a valve 13 are arranged at the lower part of the water collecting pipe. The situation inside the machine can also be c...
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 an improved rainwater draining garbage removing device which is aimed to overcome the disadvantages of the prior art and is capable of improving the filter efficiency without changing a filter core and a filter screen frequently, and moreover, compared with the prior art, the sediment is easier and more convenient to remove, and the filter material is easier and more convenient to change. The structure and the work flow of the rainwater draining garbage removing device are as follows: a water collecting pipe 10 is connected with a road water draining pipe; the lower part of the water collecting pipe is connected with a sediment box 30 which is provided with a constant-current component; the primary rainwater which flows from the water collecting pipe flows into a filter 40 after precipitating in constant current manner, wherein the filter 40 is connected with the upper part of the sediment box and is provided with three layers of filter materials; the filtered water flows into a water purifying pipe 50, and the purified water is drained through a water discharge pipe 20 which is connected with the water purifying pipe. The rainwater draining garbage removing device is capable of completely removing the floating substances, so that the filter is avoided from being blocked by the floating substances, the filter efficiency is improved, the service life of the filter material is prolonged, and the purifying effect is improved.
Description
technical field [0001] The invention relates to equipment for clearing non-point pollutants, which belongs to the technical field of environmental protection, and specifically refers to a garbage removal device in rainwater discharge Background technique [0002] In general, in order to protect the water environment, not only the management of point pollution sources but also the management of non-point pollution sources are required. Now the state also advocates the control and management of non-point pollution sources, and the management of non-point pollution sources will also be legalized in the future. [0003] In particular, as one of the non-point pollution sources, it is the initial rainwater on the road surface. It contains organic substances such as hydrocarbons, heavy metals, bacteria, grease, hormones, dyes, etc. Such substances flow into the drainage facilities on the roadside through rainwater, or the rainwater from the bridge and river flows directly into 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): E03F5/14
Inventor 李俊
Owner 李俊