KR20200015099A - Cleaning agent Spraying device for algae Removal - Google Patents

Abstract

The present invention relates to a purification method developed for the purification of contaminated fresh water or contaminated sea water, and a purifier spraying device. The raw lime is processed into small particles or lumps, sprayed on the surface of contaminated waters, such as red clay soil, or dropped on the bottom sediments to eliminate green algae or red tides on the surface and purify the same. At the same time, hydrolysis of quicklime in sediments submerged under water in contaminated water lubricates the sediments, decomposes harmful components and activates digestion to quickly purify water quality, improves self-cleaning ability. By installing a special spraying device on a ship, the quick lime and red clay soils can be sprayed to the contaminated waters at a proper ratio so as to derive a significant effect on a wide range of water purification.

Description

Cleaning agent Spraying device for algae Removal

      The present invention relates to a purification method developed for the purification of contaminated fresh water or contaminated sea water and an apparatus for spraying a purifying agent.

There are many causes of water pollution, but it is not yesterday that water quality is contaminated and degraded by indiscriminate discharge of livestock wastewater and domestic sewage. Its damage is spreading day by day.

According to the present invention, various experiments have been carried out for the purification of contaminated water, and it has been found that quicklime and ocher soil have an excellent effect on water purification, and they are properly mixed and sprayed on contaminated water or put into sediments in water for oxidation. Succeeding successfully succeeded in quickly and effectively purifying contaminated water and cultivating self-cleaning ability.

In order to achieve this purpose, the quicklime is processed into small particles or lumps of a certain size, and the quicklime and the loess soil are contaminated at a ratio of 3: 7 to 4: 6 by spraying it into contaminated water through a spraying device such as loess soil. It is a method of purifying contaminated water and cultivating self-cleaning ability through chemical purification of quicklime and active purification of loess soil by spraying it on the water. Specifically, quicklime and loess soil are sprayed onto the polluted water or in the contaminated water. Purifying water by spraying it or depositing it in the sediment deposited at the bottom of the polluted water and causing hydrolysis to oxidize it is the key technology and cultivates water purification and self-cleaning ability.

That is, the present invention is equipped with a quicklime spreader and an ocher soil sprayer in the coordination of the quicklime and the ocher soil in the ratio of 3: 7 to 4: 6 in the contaminated water as the chemical composition of quicklime and

The active materials of ocher soil complement each other to achieve water purification and to purify polluted water, and at the same time, it supplies nutrients to the purified water, grows plants, etc. By adjusting the speed of rotation, quicklime and ocher soil have the advantage of varying the spraying ratio appropriately. It is mounted on the ship and spreads the cleansing agent quickly even if the contaminated water is wide. It can be purified and sprayed on the algae area or red tide area to remove it immediately. It is directly sprayed on the water surface, so it is not only high spraying effect, but also can make the quicklime fall deeply and purify the sediment if the particle of quicklime is enlarged. It works

The present invention thus described in detail as follows.

By spraying quicklime and ocher soil at a certain rate on the contaminated water, the polluted water is purified by the chemical action of quicklime and the active action of ocher soil. Therefore, purification can be carried out without side effects. You will be able to achieve friendly cleansing and will also benefit from lower costs.

The present invention is to spray the appropriate amount of quicklime and loess soil suitable for the contaminated water by installing a quicklime spreader and a loess soil spreader in the coordination

The sprayer of the present invention connects the transfer pipe installed in the quicklime feeder with the quicklime sprayer, installs a screw in the quicklime sprayer, and drills several discharge holes in the bottom of the sprayer, and transports the quicklime spreader and the loess soil feeder. It is composed by connecting the pipe to the ocher spray pipe, attaching the screw to the ocher spray pipe, drilling a number of spray holes on the bottom of the spray pipe, and drilling the waste discharge hole on one side to the coordination. The spray pipe is constructed so that spraying can be carried out underwater or on the surface of the water.

In addition, the spreader of the present invention is installed on the bottom of the cylinder and the spreading chamber on the outlet side

For example, you can install a screening device at the boundary and spray spreader equipped with rotary spreader in the spray room to spray quicklime and ocher soil into the contaminated water, or make a sprayer with screw feeder at the bottom of the body of the sprayer to use the purifier. It is equipped

In the present invention, the quicklime spreader and the loess soil spreader are mounted side by side on the ship.

When the spraying work is immersed in the surface of the spray tube, quicklime is in contact with the water at the surface of the water, causing hydrolysis and purifying the water quality by chemical action, which quickly removes the harmful substances in the water. Hydrolysis is added to cause digestion to release strong alkalis in the sedimentary layer, to mobilize and contaminate contaminated water, to be activated and to purify. Ocher soil is mixed with water at the surface of the water, dissolved and supplied into the water and contaminated. Will give active substances to the body of water

Claims (1)

Method of purifying contaminated water quality by spraying quicklime and ocher soil in the ratio of freshwater and seawater in the ratio of 3: 7 to 4: 6