KR20000067061A - Wastewater purification system - Google Patents

Abstract

PURPOSE: A wastewater purification system is provided, which is characterized in that, not only dirt but also odor is removed by a sedimentation tank, a washing tank, a cooling tank(19), a magnetic-field tank(20), and an aeration tank. CONSTITUTION: Wastewater is collected in a first collecting tank(1), and wastewater is moved to a first sedimentation tank(3) by a first pump(2). When wastewater flows from the first sedimentation tank(3) to a second sedimentation tank(7), alum of a first and a second chemical pump(4)(8) is injected into the first and the second sedimentation tank(3)(7). And alum and wastewater are mixed by a stirrer(5)(10). Wastewater, which is mixed with alum, is flowed into a second collecting tank(13). And wastewater is moved to a first and a second washing tank(15)(16) which are packed with porous styrofoam. So, dirt is trapped in porous styrofoam. Then, wastewater is flowed into a third collecting tank(17), and is flowed into a cooling tank(19) to drop water temperature. Wastewater of the cooling tank(19) is moved to a magnetic-field tank(20). In the magnetic-field tank(20), dirt is removed very well by ultrasonic wave. Wastewater of the magnetic-field tank(20) is moved to a first and a second anion-aeration tank(21)(22), so, oxidation is occurred by anion.

Description

Wastewater Purification System

The present invention relates to a wastewater purification system, and in particular, the wastewater containing the wastes is first and first sedimentation tank, the first and second washing tank by the multi-porous Schiropol, the cooling tank, the magnetic field by the magnet, the first and second The present invention relates to a wastewater purification system that allows for the safe recycling of domestic sewage or factory wastewater by removing the dirt and odor contained in the wastewater by going through an anion aeration tank.

The rapid development of the industry these days has improved the standard of living, but it is destroying our only one environment with various wastes and waste waters and even threatening our health.

In addition, water sterilized by polluting soil and rivers, such as livestock wastewater, organic compound wastewater, and industrial chemical wastewater with heavy chemicals, has become a concern.

Therefore, contaminants have been removed using solid-liquid separation techniques by physical, chemical and biological treatments.

However, in the wastewater purification method by the conventional solid-liquid separation technique as described above, there is a disadvantage in that many wastewaters cannot be purified quickly, as well as a costly maintenance problem, and thus cannot be widely used.

Accordingly, the present invention is to process the waste water containing the first and the first precipitation tank, the first and the second washing tank by the multi-porous Schiropol, the cooling tank, the magnetic field by the magnet, the first and second anion aeration tank, etc. Its purpose is to provide a wastewater purification system that allows wastewater and odors contained in the wastewater to be recycled to safely recycle domestic sewage or factory wastewater.

In order to achieve the above object, the present invention transfers the wastewater containing the waste and heavy metals collected in the first collection tank to the first precipitation tank by the first pump,

In the first settling tank which receives alum and other chemicals from the first chemical tank, it is mixed well with the chemicals by a stirrer,

Waste water from the first settling tank is moved to the second settling tank to mix well with the medicine by the stirrer in the inside receiving the medicine such as alum from the second chemical tank,

Waste water mixed with the chemicals in the second settling tank is moved to the second collection tank to be moved to the first washing tank by the second pump,

The waste water supplied to the inside of the first washing tank allows the dirt mixed in the water to be caught by the multi-porous Schiropol while the inside of the multi-porous Schiropol is moved to perform the washing action.

The waste water from the first washing tank is moved to the second washing tank to move to the third sump tank after the washing action is carried out in which the dirt mixed in the water is caught by the multi-porous sciropol while moving inside the multi-porous Schiropol. and,

Waste water collected in the third sump tank is moved to the cooling tank by the third pump to lower the elevated water temperature during the washing process,

The waste water cooled in the cooling tank is moved to the magnetic field tank so as to be separated from the dirt more smoothly during the ultrasonic vibration by the magnetic field emitted from the magnets of the anode and cathode,

Waste water from the magnetic field tank is moved to the first anion aeration tank to promote oxidation by the aerated aeration to accelerate the action of purified water,

The waste water moving from the first anion aeration tank is moved to the second anion aeration tank again to be oxidized by the anion aerated to allow the purified discharged water to exit the sewer.

In order to use the discharged water again, it is allowed to pass through the inside of the recycling tank in which a plurality of zigzag pipelines are formed, so that it can be used as recycled water by the self-cleaning action of the discharged water through the above water purification process. It is designed to safely recycle sewage or factory wastewater.

1 is a schematic view showing the overall configuration of the present invention.

* Description of Signs of Main Parts of Drawings *

3: first precipitation tank 7: second precipitation tank

15: 1st washing tank 16: 2nd washing tank

19: cooling tank 20: magnetic field

21: first anion aeration tank 22: second anion aeration tank

23: recycling tank

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

Figure 1 shows the overall configuration of the present invention,

The waste water containing the dirt and heavy metals collected in the first collecting tank 1 is transferred to the first settling tank 3 by the first pump 2,

In the above-mentioned first precipitation tank 3 which receives a medicine such as alum from the first medicine tank 4, it is allowed to mix well with the medicine by the agitator 5 operated by the motor 6,

Waste water from the first settling tank (3) is moved to the second settling tank (7) to the stirrer (10) operated by the motor (9) in the interior of receiving a medicine such as alum from the second chemical tank (8) Mix well with the drug,

The wastewater mixed well with the chemicals while passing through the space separated from the second settling tank 7 into the inner partition 12 of the settling vessel 11 is moved to the second collecting tank 13 to the second pump 14. To the first washing tank 15,

The waste water supplied into the first washing tank 15 has a function of washing in which dirt mixed with water is caught by the multi-porous Schiropol while the inside of the multi-porous Schiropol used for water purification is moved.

The waste water from the first washing tank 15 is moved to the second washing tank 16 to move the inside filled with the multi-porous Schiropol, and the dirt mixed in the water is caught by the multi-porous Schiropol after the action of washing is performed. To the third sump 17,

Waste water collected in the third collection tank 17 is moved to the cooling tank 19 by the third pump 18 to lower the elevated water temperature during the process of washing,

The waste water cooled in the cooling tank 19 is moved to the magnetic field tank 20 so as to be separated from the dirt more smoothly during the ultrasonic vibration by the magnetic field emitted from the magnets of the anode and cathode,

Waste water from the magnetic field tank 20 is moved to the first anion aeration tank 21 to promote oxidation by the aeration that is aerated to accelerate the action of purified water,

The waste water moving from the first anion aeration tank 21 is moved back to the second anion aeration tank 22 to be oxidized by the aeration that is aerated so that the purified discharged water exits the sewer.

In order to use the discharged water again, it can be used as recycled water by the self-cleaning action of the discharged water through the above water purification process while passing through a plurality of ducts formed in a zigzag form in the recycling tank 23. I would have to.

Said 1st settling tank 3, 2nd settling tank 7, 1st washing tank 15, 2nd washing tank 16, magnetic field tank 20, 1st anion aeration tank 21, and 2nd anion aeration tank 22 At the bottom of the), a pressure port is installed at the inlet and outlet pipes while forming an outlet for removing dirt from the inside, and when the pressure is higher than the normal pressure, the water does not flow smoothly. By washing the dirt to collect in the sump (1) (13) (17) to ensure a smooth process of water purification.

The wastewater purification system of the present invention configured as described above collects the wastewater containing the dirt and heavy metal in the first water collecting tank 1 and moves the wastewater to the first sedimentation tank 3 by an appropriate amount by the first pump 2.

In the first sedimentation tank 3 where the chemicals such as alum and the like are supplied from the first chemical tank 4, the chemicals and the waste water are mixed well by the blades of the stirrer 5 which is rotated by the motor 6.

Waste water mixed with the chemicals in the first settling tank (3) is moved to the second settling tank (7) and operated by the motor (9) in the interior of receiving a medicine such as alum from the second chemical tank (8) Mix well with the medicine by the wing of 10).

The wastewater mixed well with the chemicals while passing through the space separated from the second settling tank 7 into the inner partition 12 of the settling vessel 11 is moved to the second collecting tank 13 to the second pump 14. By the appropriate amount to move to the first washing tank (15).

The waste water supplied to the inside of the first washing tank 15 has a function of washing in which dirt mixed with water is caught by the multi-porous sciropol while moving inside the multi-porous sciropol.

And while the waste water from the first washing tank 15 moves to the second washing tank 16 to move the inside filled with the multi-porous Schiropol, the filthy water mixed with the water is caught by the multi-porous Schiropol. After that, to move to the third tank (17).

Waste water collected in the third collection tank 17 is moved to the cooling tank 19 by the appropriate amount by the third pump 18 to lower the elevated water temperature during the washing process.

The waste water cooled in the cooling tank 19 is moved to the magnetic field tank 200 so that separation from the dirt is made more smoothly by ultrasonic vibration caused by the magnetic field emitted from the inside in which a plurality of magnets of the positive electrode and the negative electrode are installed.

The waste water from which the sewage is separated from the magnetic field tank 20 is moved to the first anion aeration tank 21 to promote oxidation by the ammonia which is aerated to accelerate the action of the purified water.

The waste water moving from the first anion aeration tank 21 is oxidized by the anion aerated in the second anion aeration tank 22 so that the purified discharge water is discharged to the sewer.

In order to use the discharged water again, the purified water is recycled cleanly by the self-cleaning of the discharged water through the above water purification process while passing through a plurality of conduits formed in the form of a zigzag in the recycling tank 23. Make it available as a number.

Therefore, according to the wastewater purification system of the present invention, the wastewater containing the wastes and heavy metals collected in the first collection tank is mixed well with the chemicals in the first and second precipitation tanks, and the wastewater is first and second in the second collection tank. Move to the washing tank to perform the action of washing to separate the dirt by the multi-porous Schiropol, the waste water through the cooling tank in the third collection tank is moved to the magnetic field tank so that the separation by ultrasonic vibration more smoothly, Waste water is to promote oxidation in the first and second anion aeration tanks, and in order to reuse the discharged water, the waste water passes through the inside of a recycling tank in which a plurality of zigzag pipelines are formed. By self-cleaning of discharged water, it can be used as recycled water. It is designed to be recycled with confidence.

Claims (2)

The wastewater collected in the first water collecting tank 1 and moved to the first sedimentation tank 3 by the first pump 2 is in the first sedimentation tank 3 which is supplied with chemicals such as alum from the first chemical tank 4. Mix well with the medicine by the stirrer (5) operated by the motor (6), Waste water from the first settling tank (3) is moved to the second settling tank (7) to the stirrer (10) operated by the motor (9) in the interior of receiving a medicine such as alum from the second chemical tank (8) Mix well with the drug, The wastewater mixed well with the chemicals while passing through the space separated from the second settling tank 7 into the inner partition 12 of the settling vessel 11 is moved to the second collecting tank 13 to the second pump 14. To the first washing tank 15, The waste water supplied to the inside of the first washing tank 15 has a washing function in which dirt mixed in the water is separated while moving inside the multi-porous Schiropol. The waste water from the first washing tank 15 is moved to the second washing tank 16 to move to the third water collecting tank 17 after the washing action is performed in which dirt mixed with water is separated. Waste water moved from the third water collecting tank 17 to the cooling tank 19 by the third pump 18 is to lower the elevated water temperature, The waste water cooled in the cooling tank 19 is moved to the magnetic field tank 20 so as to be separated from the dirt smoothly by the magnetic field emitted from the magnets of the positive electrode and the negative electrode, Waste water from the magnetic field tank 20 is moved to the first anion aeration tank 21 to promote oxidation by the aeration aerated, Waste water purification system is configured to be discharged to the purified discharge water by the oxidation by the anion aerated in the second anion aeration tank 22 is discharged from the first anion aeration tank (21). The method of claim 1, wherein the discharged water passes through the inside of the recycling tank 23 in which a plurality of conduits are formed in a zigzag form to the recycled water by the self-cleaning action of the discharged water through the water purification process. Waste water purification system for use.