KR20030047482A - Wastewater Purification Water Treatment System - Google Patents

Abstract

PURPOSE: An apparatus for purifying and disposing sewage and wastewater is provided which is environment friendly and reduces required maintenance and management costs by utilizing fiber filter, hard charcoal and oyster shells. CONSTITUTION: The apparatus for purifying and disposing sewage and wastewater is characterized in that the inside of the apparatus is divided by a plural partitions into compartments including storage and chemical treatment chamber(3), decomposition chamber, sterilization chamber(5-1), filter chamber(6), second decomposition chamber(4-2), sterilization chamber(5-2), air supply units(7-1,7-2), discharge pump(8) and outlet(10) that are sequentially installed next to an inlet(9) into which sewage and wastewater are flown, water passing holes (XY) are perforated on the partitions in a zigzag shape to extend a path of sewage and wastewater by passing the sewage and wastewater through the whole apparatus including decomposition chambers, sterilization chamber(5-1) and filter chamber(6) when sewage and wastewater flow in a direction for proceeding decomposition, filtering and sterilization of the sewage and wastewater, the storage and chemical treatment chamber(3) is for settling foreign materials having high specific gravity before the sewage and wastewater flown in through the inlet(9) enter into the decomposition chamber, phosphorus, nitrogen and ammonia are primarily decomposed in the decomposition chamber, fine suspended solids and microorganisms are filtered and sterilized in the sterilization chamber(5-1), microorganisms not filtered in the sterilization chamber(5-1) are adsorbed in the filter chamber(6), and the air supply units(7-1,7-2) blow air into the sewage and wastewater so that phosphorus, nitrogen and ammonia not treated in the decomposition chamber pass through second decomposition process in the second decomposition chamber(4-2) before the sewage and wastewater are flown into the sterilization chamber(5-2).

Description

Wastewater Purification Water Treatment Facility {omitted}

The present invention is the natural and semi-forced circulation of industrial wastewater for domestic large businesses to filter the suspended solids and foreign substances, and to effectively sterilize and clean water bacteria and microorganisms, and to decompose phosphorus and nitrogen using calcium-rich crustaceans (oyster shell) and air in water It is clean and clear by blowing water to enrich the oxygen

It is a facility that cleans and treats wastewater with sanitary, safe and low maintenance costs that can contribute to water shortages as well as destroy serious environments.

Conventional purification water treatment facilities are unstable in terms of environmental and hygiene due to the high economic burden and high soil and water pollution due to the inefficient and expensive management costs to decompose and filter phosphorus, nitrogen, and ammonia with a three-step system.

The present invention is to provide a waste water purification water treatment facility for the purpose of contributing to the clean and clean environment-friendly and the lack of water in the future with low maintenance costs.

1 is a block diagram including a cross section of the wastewater purification water treatment plant according to the present invention

Explanation of symbols on the main parts of the drawings

1: Wastewater purification water treatment plant facility diagram 2: Partition

3: storage and chemical treatment room 4: charcoal room

5: fiber filter chamber 6: decomposition chamber (oyster shell)

7: supply device 8: discharge pump

9: inlet

In FIG. 1, the treatment plant 1 is divided by a plurality of partitions A1-A9.

The compartment is based on the inlet (9) where the wastewater enters, and the storage and chemical treatment chamber (3), decomposition chamber (4-1), sterilization chamber (5-1), filter chamber (6), and secondary decomposition chamber (4-2) The sterilization chamber 5-2, the air supply device 7, the discharge pump 8, and the discharge port 10 are used.

In the partitions A1-A9, when the waste water flows in the direction of decomposition filtration sterilization, it passes through the decomposition chambers 4-1 to 4-2, the sterilization chamber 5-1, the filter chamber 6, and the whole. In order to extend the path of the waste water by drilling the water hole (XY) in the jig-zag shape.

Storage and chemical treatment chamber (3) is a free space for entering the inlet (9) and the foreign matter with a large specific gravity before entering the decomposition chamber (4-1). In the decomposition chamber 4-1, when phosphorus and nitrogen ammonia are primarily decomposed and wastewater flows into the sterilization chamber 5-1, fine suspended matter and microorganisms are filtered and sterilized, and the purified water is not purified in the sterilization chamber 5-1. The microorganisms are adsorbed in the pulverized chamber 6 and achieve the tertiary filtration effect. In addition, since air in the air is introduced by the air supply unit 7, clean waste water is introduced into the secondary decomposition chamber 4-2, so that it is not treated in the primary decomposition chamber 4-1. Phosphorus, nitrogen, and ammonia which have not been decomposed into the sterilization chamber 5-2 after the second decomposition process are treated with purified water as high quality water.

The clear, clean water that has been decomposed and filtered and sterilized is discharged with a large amount of dissolved oxygen through the discharge pump and the air supply.

The wastewater purification water treatment facility of the present invention described above utilizes a fiber filter, charcoal and oyster shell (crustacean), which can be easily obtained anywhere, as a purifying agent, which is clean and eco-friendly, and required maintenance cost is much cheaper than other conventional purifiers. The burden is greatly reduced.

In addition, the wastewater purification water treatment plant applies the principle of Patent No. 0312244.

It is effectively provided to domestic large-scale commercial and industrial effluent purification water treatment facilities.

Claims (1)

Storage and chemical treatment chamber (3) Primary decomposition chamber (4-1) Sterilization chamber (4-1) 5-1), filter chamber (6) secondary decomposition chamber (4-2), sterilization chamber (5-2), air supply device (7-1-7-7), discharge pump (8), outlet (10) There is a facility. Purifier is a wastewater purification water treatment facility that uses fiber filters, charcoal, and shellfish.