KR102231300B1 - Eco-friendly residential sewage treatment system - Google Patents

Abstract

The present invention relates to an eco-friendly domestic sewage drying treatment system capable of enabling eco-friendly treatment as well as reducing costs for sewage treatment by making the drying treatment of domestically produced sewage more efficient and enabling the sewage to be reused as a fertilizer. To achieve the purpose, the treatment system of the present invention includes: a sewage guide flow path (20) discharging and guiding domestic sewage produced from a house (100); a drying container storage part (30) storing a plurality of drying containers (40), storing the domestic sewage discharged through the sewage guide flow path (20), to be movable; a moving means for moving the drying containers (40) in the drying container storage part (30); and a manhole part (31) provided on one side of the drying container storage part (30) to discharge refuse in the moved drying containers (40).

Description

Eco-friendly residential sewage treatment system

The present invention relates to a residential sewage treatment system, and more particularly, to reduce treatment costs by efficiently drying and discharging domestic sewage generated in a house, and to prevent the occurrence of environmental pollution. It relates to a residential sewage drying treatment system.

As the income level increased after industrialization, the amount of domestic sewage discharged from various accommodation facilities, sales facilities, and general household toilets, baths, shower rooms, laundry rooms, and kitchens increased rapidly due to the improvement of living standards and increase in leisure activities. It exceeded the purification capacity of the existing river.

As a result, domestic sewage containing a large amount of organic matter, nitrogen, phosphorus, etc., was discharged as it is into a river or public waters without being purified, resulting in a situation that aggravates the water pollution of the river. Sewage treatment facilities are installed to treat domestic sewage and discharged in accordance with the prescribed water quality standards.

Accordingly, physical methods such as screening, sedimentation, flotation and filtration, chemical treatment methods such as neutralization, redox, coagulation and adsorption, and biological methods in which purification treatment is performed according to the culture of microorganisms are proposed as methods of treating domestic sewage. However, such a conventional method has a problem in that it is difficult to apply to a real domestic sewage treatment system because it is difficult to install and maintain.

In addition, there is a problem in that environmental pollution occurs in the process of disposing of materials used in chemical or biological methods.

Korean Patent Registration No. 1083895 (registered on November 9, 2011) Korean Patent Registration No. 2009674 (registered on Aug. 6, 2019)

The present invention has been proposed in order to improve the problems in the prior art described above, and by providing a technology that can completely dry household sewage generated in a house and treat it in an environment-friendly manner, while improving the efficiency of domestic sewage treatment and causing environmental pollution. There is a purpose to prevent it.

A sewage drying treatment system of the present invention for achieving the above object includes: a sewage guide passage through which domestic sewage generated in a house is discharged; A drying bin storage unit for storing a plurality of drying bins for storing domestic sewage discharged through the sewage guide passage so as to be flowable; A moving means for moving the drying bin in the drying bin storage unit; It characterized in that it constitutes a configuration including; a manhole portion provided on one side of the drying barrel storage unit and configured to discharge dirt in the moved drying barrel.

Here, the drying container storage unit 30 is installed underground to dry domestic sewage by geothermal heat, and a detection sensor 32 for detecting the amount of storage of domestic sewage stored at one side of the drying container storage unit 30 May be provided.

In addition, the moving means is composed of a rotating plate 50 configured under the drying barrel 40, a driving gear 51 and a driving motor 52 for transmitting a rotational force to the rotating plate 50, While the plurality of drying bins 40 slowly rotate in a roulette manner by the rotational operation of the rotating plate 50, an adjacent drying bin with an empty inside of the plurality of drying bins 40 is the sewage guide passage. A drying container filled with domestic sewage may be located in the manhole 31 after being first located on the discharge side of (20).

In addition, a pipe drying means (22) for supplying heat so that primary drying is performed by selectively applying any one of a heating wire, a heating heater, and a hot air supply to the sewage guide passage 20 in the process of moving for discharge of domestic sewage. In this configuration, while the domestic sewage guided through the sewage guide passage 20 is stored in the plurality of drying bins 40 rotating in a roulette manner, secondary drying may be performed with sand by geothermal heat.

In addition, the house 100 may be configured with a high-pressure pump 21 for discharging the domestic sewage in the toilet to the sewage guide passage 20 at high pressure.

In addition, the housing 100 may be provided with a sand supply unit 10 for supplying sand so that the domestic sewage generated in each home can be discharged together with the sand.

In another aspect of the present invention for achieving the above object, the domestic sewage drying treatment system includes a plurality of partition walls provided at regular intervals in the drying treatment tank through which the domestic sewage generated in the house flows through the sewage guide passage; Each of the partition walls is provided with a moving passage at a predetermined height so that the domestic sewage can be sequentially moved; A grinder is configured at one side of the drying treatment tank; It is characterized in that the manhole portion for external discharge of the domestic sewage through the grinder is provided on one side of the drying treatment tank.

In addition, the drying treatment tank 30 ′ may be installed underground to dry domestic sewage by geothermal heat.

In this invention, the drying treatment of sewage generated in the home can be efficiently performed, so that it can be recycled as manure, thereby reducing the cost of sewage treatment and exhibiting the effect of eco-friendly treatment.

In particular, the drying treatment of sewage can be performed by geothermal and pipe drying means, thereby improving drying efficiency.

In addition, in the case of a small-scale farm house, the drying time can be reduced by allowing the discharge of sewage along with dry sand.

1 is a schematic structural diagram of a sewage treatment system according to an embodiment of the present invention.
Figure 2 is a cross-sectional view of the interior of the drying container storage unit in the present invention.
Figure 3 is a perspective view of the storage unit drying container in the present invention.
Figure 4 is a plan view of the structure of the drying container storage unit in the present invention.
5 is a cross-sectional structure diagram of a drying treatment unit according to another embodiment of the present invention.
6 is a schematic structural diagram of a drying treatment unit according to another embodiment of the present invention.

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

The embodiments of the present invention may be modified in various forms, and the scope of the present invention should not be construed as being limited to the embodiments described in detail below. This embodiment is provided to more completely describe the present invention to those with average knowledge in the industry.

Accordingly, the shape of the constituent elements expressed in the drawings may be exaggerated to emphasize a more clear description. It should be noted that in each drawing, the same configuration may be indicated by the same reference numeral. In addition, detailed descriptions of functions and configurations of known technologies that are determined to unnecessarily obscure the subject matter of the present invention may be omitted.

First, a configuration of an eco-friendly residential sewage drying treatment system according to an embodiment of the present invention will be described with reference to FIGS. 1 to 4.

In the present embodiment, the domestic sewage drying treatment system is improved in an eco-friendly way by discharging the domestic sewage generated from the toilet in the apartment or single-family house 100 using water or dry sand, and then completely drying it. Will have the characteristics that have been made.

That is, the sewage guide passage 20 is configured downward so that the domestic sewage generated from the kitchen or toilet of the house 100 can be discharged, and a plurality of domestic sewage discharged through the sewage guide passage 20 is stored. A drying container storage unit 30 in which the drying container 40 is stored in a flowable manner is buried in the basement.

At this time, there is a moving means for moving the drying container 40 in a rotational manner within the drying container storage unit 30, and the moving means in the present embodiment is a rotating plate configured under the drying container 40 ( 50), and it can be seen that the drive gear 51 and the drive motor 52 for transmitting the rotational force to the rotation plate 50 are configured.

In particular, the drying container storage unit 30 in the present invention is installed underground to dry the domestic sewage by geothermal heat, and on one side there is a manhole part 31 through which the waste in the moved drying container 40 is discharged. It is equipped.

In addition, the drying container storage unit 30 may be provided with a detection sensor 32 for detecting the amount of stored domestic sewage.

In addition, the house 100 is configured with a high-pressure pump 21 for discharging the waste in the toilet (not shown) to the sewage guide passage 20 at high pressure.

In addition, on the roof of the house 100, a sand supply unit 10 for supplying sand may be installed in the form of a tank so that the dirt discharged through the sewage guide passage 20 is discharged together with the sand so that drying treatment can be performed. have.

On the other hand, it is preferable that the sewage guide passage 20 is provided with a pipe drying means 22 for supplying heat so that drying can be performed in the process of moving through the pipe of the domestic sewage. The pipe drying means 22 may be selectively applied such as a hot wire, a heating heater, or a hot air supply.

The effect of the operation of the domestic sewage drying treatment system of the present invention having such a configuration will be described.

The sewage treatment system according to the present embodiment can discharge and dry sewage with sand without using water.

That is, when dirt is generated in an indoor toilet and the treatment button is pressed, the dirt is discharged through the sewage guide passage 20 together with sand in a high-pressure method using a pressure difference according to the operation of the high-pressure pump.

At this time, the high-pressure treatment method of the filth is performed similarly to the toilet filth treatment method of an airplane using a pressure difference, in addition, the discharge treatment by vacuum pressure using a vacuum pump may be performed.

In addition, hot air or hot air is supplied by the pipe drying means 22 in the process of moving through the sewage guide passage 20 so that the primary drying treatment can be performed.

On the other hand, the dirt guided through the sewage guide passage 20 is stored in the drying bin 40 provided in the drying bin storage unit 30, and the drying bin 40 stored in this way is at regular time intervals. Or, when a certain amount is sensed by the detection sensor 32, the movement is performed in a rotating manner.

That is, at this time, when the lower drive motor 50 is driven, power is transmitted through the drive gear 51, and accordingly, as shown in FIGS. 3 and 4, a plurality of drying barrels 40 are rotated. Drying bin filled with dirt after the adjacent drying bin, which is empty inside of the plurality of drying bins 40, is first located on the discharge side of the sewage guide passage 20 while gradually rotating in a roulette manner by the rotation operation of (50). It is located in the manhole 31.

In particular, in the process of this rotation, the dirt filled in the drying barrel 40 is subjected to secondary drying with sand by geothermal heat, and the drying barrel 40 having the secondary drying completed is located in the manhole portion 31. The drying tank 40 is drawn out to the outside or the inside is emptied using a high-pressure hose.

In addition, the drying tank 40 can be continuously stored and discharged by the rotation method, and the sand mixed with the dry filth can be recycled as manure after discharge.

Therefore, the sewage treatment system of the present invention can efficiently dry and treat the waste generated in the home, so that it can be recycled as manure, thereby reducing the cost of sewage treatment and achieving eco-friendly treatment. Show.

In particular, when the waste is discharged together with the dry sand, the drying treatment can be performed more effectively.

On the other hand, Figures 5 and 6 show the configuration according to another embodiment of the present invention, the domestic sewage generated in the house 100 in the drying treatment tank 30 ′ flowing through the sewage guide passage 20 A plurality of partition walls 60 are provided at regular intervals, and a moving passage 61 is formed at a predetermined height so that domestic sewage can be sequentially moved in each of the partition walls 60, and the drying treatment tank 30' On one side, a crusher 70 including a high-speed grinding blade is configured, and a manhole 31 for external discharge of domestic sewage precipitated in the form of sludge via the crusher 70 is provided on one side of the drying treatment tank 30' It is equipped with.

At this time, the drying treatment tank 30 ′ may be provided with a pipe drying means 22 for supplying dry heat to the sewage guide passage 20, similar to the drying container storage unit 30 described above, and such a pipe drying means ( The hot air or hot air is supplied through the sewage guide passage 20 having 22), so that efficient drying treatment can be performed. In addition, the drying treatment tank 30 ′ may be installed underground like the drying container storage unit 30 to additionally dry domestic sewage by geothermal heat.

When this configuration is achieved, the dirt introduced through the sewage guide passage 20 is gradually dried by geothermal heat in the process of passing through the plurality of bulkheads 60, and in the last step, the waste paper mixed with the dirt, etc. The same foreign material is pulverized by the crusher 70.

Therefore, the dirt that has passed through the pulverizer 70 forms a sludge through a drying process and is stored in the bottom of the drying treatment tank 30'. It is done.

In addition, although specific embodiments of the present invention have been described and illustrated above, it is obvious that the structure of the sewage drying treatment system of the present invention can be variously modified and implemented by those skilled in the art.

For example, in the above embodiment, the configuration of the rotating plate and the driving motor as the moving means of the drying container have been described and illustrated, but if necessary, the drying container can be moved by a conveyor method.

Therefore, such modified embodiments should not be individually understood from the technical spirit or scope of the present invention, and such modified embodiments should be included within the appended claims of the present invention.

10: sand supply unit 20: sewage guide passage
21: high pressure pump 22: pipe drying means
30: drying container storage unit 30': drying treatment tank
31: manhole part 32: detection sensor
33: ladder 40: drying bucket
50: rotating plate 51: drive gear
52: drive motor 60: bulkhead
61: moving passage 70: crusher

Claims (7)

A sewage guide passage 20 through which household sewage generated in the house 100 is discharged;
A drying bin storage unit 30 in which a plurality of drying bins 40 for storing household sewage discharged through the sewage guide passage 20 are stored in a flowable manner;
A moving means for moving the drying container 40 within the drying container storage unit 30; And
Including; a manhole part 31 provided on one side of the drying container storage part 30 and discharging the dirt in the moved drying container 40
The moving means is composed of a rotating plate 50 configured under the plurality of drying barrels 40, and a driving gear 51 and a driving motor 52 for transmitting rotational force to the rotating plate 50. As the plurality of drying bins 40 gradually rotate in a roulette manner by the rotational operation of the rotating plate 50, the adjacent drying bins empty inside of the plurality of drying bins 40 After being first located on the discharge side of the guide passage 20, a drying container filled with domestic sewage is located in the manhole part 31,
The sewage guide passage 20 includes a pipe drying means 22 for supplying heat so that primary drying is performed by selectively applying any one of a heating wire, a heating heater, and a hot air supply during a moving process for discharging domestic sewage. Become,
As the domestic sewage guided through the sewage guide passage 20 is sequentially stored in the plurality of drying bins 40 rotating in a roulette manner, secondary drying is performed with sand by geothermal heat,
The house 100 is an eco-friendly residential sewage drying treatment system, characterized in that it is provided with a sand supply unit (10) for supplying sand so that the domestic sewage generated in each home can be discharged together with the sand. The method according to claim 1,
Eco-friendly housing life, characterized in that a detection sensor 32 for detecting the amount of domestic sewage stored in the plurality of drying bins 40 rotating in a roulette manner is provided at one side of the drying bin storage unit 30 Sewage drying treatment system. delete delete The method according to claim 1,
The house 100 is an eco-friendly residential sewage drying treatment system, characterized in that the high-pressure pump (21) is configured for discharging the waste in the toilet at high pressure to the sewage guide passage (20). delete delete

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