KR101554455B1 - the cover with the deodorization means - Google Patents

Abstract

The present invention relates to a cover for an odor generating facility having a deodorizing means installed thereon. More specifically, the present invention installs the cover to the odor generating facility such as a sewage treatment plant or a wastewater treatment plant and purifies the generated door through the deodorizing means before discharging. Accordingly, the present invention can reduce or remove the inconvenience caused by the door. The present invention discloses various structures such as a slidable door, thereby enabling the sewage treatment plant and the wastewater treatment plant to be easily managed.

Description

{The cover with the deodorization means}

The present invention relates to a lid for an offensive odor generating facility equipped with a deodorizing means, and more particularly to a lid for a malodor generating facility, such as a sewage treatment plant or a wastewater treatment plant, which purifies the generated odor through a deodorizing means, The present invention relates to a lid for a malodor generating facility provided with a deodorizing means capable of facilitating the management of a wastewater treatment plant by presenting various structures such as making the lid slidable.

Odor generating facilities such as water treatment plants, sewage treatment plants, wastewater treatment plants, and sewage treatment facilities continuously generate bad odors, resulting in complaints of nearby residents. Therefore, in order to eliminate odor, cover is installed or facilities are installed underground. However, even if a covering facility or a facility is moved underground, expensive deodorizing facilities are required and the structure becomes complicated.

As a technology related to the collection of odor, there is a patent registration No. 0975301 (Aug. 05, 2010) of Exen Co., Ltd. [Bio filter integrated deodorization cover device for odor prevention of wastewater treatment plant] A microorganism deodorizing device having a malodor decomposing function is installed integrally with a cover provided in a generally installed cover to prevent the spread of odor in a malodor generating facility such as a concentration tank, a settling tank, and a storage tank of a treatment plant, The present invention relates to a functional deodorization cover device capable of preventing odor from spreading even without a deodorization device, and capable of biological deodorization and odor control.

In addition, there is a residual odor remover for livestock manure treatment facility, which is disclosed in Patent Publication No. 2009-0127852 (published on December 14, 2009) by the company Bibi Techno Co., The waste water can not be immediately discharged to the river due to the residual odor, and the waste water is once treated through the filtration device to overcome the problem due to excessive capacity, It is possible to promote the effective fermentation activation by providing a residual odor removing device which can be installed in facilities (both installed or newly installed facilities).

There is also a Patent Registration No. 0949132 (registered on March 16, 2010) of Baekgo Engineering Co., Ltd. [Odor Emission System of Composting Facility Using Byproducts such as Livestock Manure] And a duct is provided in the trapping space to discharge the collected odor. In addition, the portion having a bad odor is separated by a winch curtain to form a natural circulating air discharge in the remaining portion, The present invention relates to a malodor exhaust system of a composting facility using byproducts such as livestock manure configured to remove dust inside a rising roof.

There is also a utility model registration No. 0446050 (filed on Sep. 11, 2009) of [Kim, Tae-hyun] [a malodorous odor eliminating device]. The registration designation includes a septic tank, a septic tank attached to a barn, and a fermentation- It is possible to completely remove the purified odorous air by exhausting the odor generated from the facility having the malodorous odor generating facility and deodorizing it by the effective water injection as well as the deodorization by filtering the scoria and charcoal, The present invention relates to a device for removing malodorous odor, which can be easily implemented and practiced at a low cost, and thus can be supplied to small farm households with a great deal of help.

Various methods for removing odors have been disclosed. However, when the structure is complicated or an excessive cost is required, it is not used in the actual field. To solve such a problem, a simple and low cost construction and installation It is necessary to develop a cover for odor generating facilities.

SUMMARY OF THE INVENTION Accordingly, the present invention has been made to solve the above problems, and it is an object of the present invention to provide a lid for a malodorous facility such as a sewage treatment plant or a wastewater treatment plant, And a deodorizing means capable of removing or reducing the inconvenience caused by the odor due to discharge.

It is also an object of the present invention to provide a lid for a malodor generating facility provided with a deodorizing means capable of increasing the deodorization efficiency by providing different types of deodorized portions alternately and filling each deodorized portion with microorganisms.

Another object of the present invention is to provide a lid for a malodor generating facility provided with a deodorizing means capable of facilitating management of a lower and wastewater treatment plant by making the lid slidable.

It is another object of the present invention to provide a lid for a malodor generating facility provided with a deodorizing means capable of providing convenience by providing a microbial culture liquid between the first and second deodorized portions and maximizing deodorization efficiency by adding a photocatalytic filter will be.

The problems to be solved by the present invention are not limited to those mentioned above, and other solutions not mentioned can be clearly understood by those skilled in the art from the following description.

In order to achieve the above-mentioned object, a lid for a malodor generating facility provided with a deodorizing means according to the present invention comprises: a lid for sealing an upper part of a waste water treatment plant; And a deodorizing unit installed at one side of the lid, wherein the deodorizing unit is installed in the lid, and a duct having a suction port for introducing air into the lower and wastewater treatment plant at one side thereof; A suction unit installed at an upper portion of the lid and communicating with the duct and rotating by wind or power to discharge the air inside the lower wastewater treatment plant; And a deodorizer which is filled in the duct to remove odor components.

Further, the duct of the lid for odor generating facilities provided with the deodorizing means according to the present invention is installed in the lid ceiling in the longitudinal direction, the inlet is provided in the central region of the duct, and the inhaler communicates with both ends of the duct And a pair is provided.

In addition, the duct of the lid for a malodor generating facility provided with the deodorizing means according to the present invention is installed in the longitudinal direction on the lid to facilitate maintenance and repair, and has a first space portion and a second And at least one opening and closing part is provided in each space part, and the deodorizing part is exchanged and charged through the opening and closing part.

In addition, the first deodorizing part made of wood chip is filled in each space part of the lid for the odor generating facility provided with the deodorizing device according to the present invention, and the second deodorizing part made of activated carbon is charged The first deodorizing unit is larger in particle size than the second deodorizing unit, and at least one of the first deodorizing unit and the second deodorizing unit is filled with microorganisms.

Further, the lid for the offensive odor generating facility provided with the deodorizing means according to the present invention comprises: a cover for sealing the upper part of the waste water treatment plant; And a deodorization means provided at one side of the lid, wherein the lid comprises a fixed lid portion and a movable lid portion provided with a wheel at a lower end portion to be opened and closed by sliding on the fixed lid portion, A suction unit installed in the lower part and the moving lid part so as to communicate with the lower and wastewater treatment areas and to discharge air inside the lower and wastewater treatment areas by wind or power; An upper end communicating with the absorber and having a suction port at a lower end thereof and communicating with the lower waste water treatment plant; And a deodorization unit charged in the charging unit to remove the malodorous component.

In addition, the charging unit of the lid for the malodor generating apparatus provided with the deodorizing means according to the present invention may include a punching net installed transversely to the inlet region, a first deodorizing unit stacked on the punching net, And a second deodorizing unit stacked on the microorganism absorbing member, wherein the microbe-absorbing member is made of a sponge, the microbe-absorbing member is provided with a microbial supply pipe having a plurality of nozzles, Wherein one end of the microorganism absorbing member is exposed to the outside of the charging unit so that a culture solution containing microorganisms can be injected from the outside into the microorganism absorbing member.

The odor generating facility lid having the deodorizing means according to the present invention may further include a photocatalytic filter disposed above the second deodorized portion, wherein an upper portion of the charging portion is made of a transparent material so that sunlight is supplied to the photocatalytic filter .

According to the lid for a malodor generating facility equipped with the deodorizing means according to the present invention having the above-described structure, a lid is installed in a facility where a malodorous substance such as a sewage treatment plant or a wastewater treatment plant is generated, and the generated odor is purified through a deodorizing means, Therefore, the inconvenience caused by odor can be eliminated or reduced.

In addition, according to the lid for odor generating facilities provided with the deodorizing means according to the present invention, different types of deodorizing portions are alternately provided, and the deodorizing efficiency is increased by filling the microbes in each deodorizing portion.

In addition, according to the lid for odor generating facilities provided with the deodorizing means according to the present invention, the lid can be slidably structured, thereby facilitating management of the lower and wastewater treatment plants.

In addition, according to the cover for odor generating facilities provided with the deodorizing means according to the present invention, it is possible to supply the microorganism culture liquid between the first and second deodorized portions, thereby providing convenience and maximizing the deodorization efficiency by adding a photocatalytic filter have.

The effects of the present invention are not limited to those mentioned above, and other solutions not mentioned may be clearly understood by those skilled in the art from the following description.

1 is a perspective view showing a first embodiment of a lid for a malodor generation facility provided with a deodorizing means according to the present invention.
2 is a cross-sectional view of Fig.
3 is a perspective view showing a second embodiment of a lid for a malodor generation facility equipped with a deodorizing means according to the present invention.
Fig. 4 is a sectional view showing a state in which a deodorizing portion is detachably installed as a modification of the second embodiment of the present invention. Fig.
5 is a perspective view showing a third embodiment of a lid for a malodor generation facility provided with a deodorizing means according to the present invention.
Fig. 6 is a sectional view showing the structure of the deodorizing means of Fig. 5;

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

In the description of the present invention, the same or similar elements are denoted by the same or similar reference numerals, and a detailed description thereof will be omitted.

FIG. 1 is a perspective view showing a first embodiment of a lid for a malodor generation facility provided with a deodorizing means according to the present invention, and FIG. 2 is a sectional view of FIG. 1.

1 and 2, a lid 100 for a malodor generating facility equipped with a deodorizing means according to the present invention is installed in a malodor generating facility such as a water treatment plant, a sewage treatment plant, a wastewater treatment plant, And includes a lid 110 and a deodorizing unit installed on one side of the lid 110.

Hereinafter, the description will be focused mainly on the application to the waste water treatment plant.

The lid 110 has a structure for sealing the upper part of the wastewater treatment plant A, and a door 111 is provided at one side for allowing an operator to pass through.

The cover 110 may be formed of a fiber reinforced plastics (FRP) material or a combination of a plastic and a steel structure. However, the cover 110 may be made of various materials and structures.

The deodorizing unit may include a duct 120, a drafting unit 130, 130a, and a deodorizing unit 150. [

The duct 120 provides a passage through which the air in the lower and wastewater treatment plant A passes. The duct 120 may have a tubular shape installed longitudinally on the inner ceiling of the lid 110, An inlet 127 is provided and the lower and wastewater treatment plant A and the duct 120 communicate with each other through the inlet 127.

The duct 120 can be divided into a first space 121 and a second space 122 on both sides with respect to the suction port 127 disposed at the center. 2 Both ends of the space 122 are partitioned through a punching net 129 having a plurality of holes 129a.

The suckers 130 and 130a are fixed to the upper surface of the lid 110 and communicate with the duct 120 and rotate by wind or power to discharge the air inside the lower wastewater treatment plant A .

The suckers 130 and 130a are installed at both ends of the duct 120 and include a first sucker 130 and a second sucker 130 communicating with the first space 121 and the second space 122, 130a.

The deodorizer 150 is filled in the duct 120 to remove odor components, and may be formed of a porous material. For example, it can be exemplified that active carbon powder is molded into pellets by mixing cement, lime powder, water or the like, or a wood chip obtained by crushing cedar or the like to 1 to 30 mm.

The deodorization unit 150 is filled in the first space 121 and the second space 122. Each deodorization unit 150 is filled with microorganisms so as to more efficiently remove odor components .

The air in the wastewater treatment plant lid 110 moves to the duct 120 through the suction port 127 and the first space 121 and the second space 122 in the duct 120 are charged And is discharged to the outside through the first and second inhalers 130 and 130a while the odor component is removed.

FIG. 3 is a perspective view showing a second embodiment of a lid for a malodor generation facility provided with a deodorizing means according to the present invention, FIG. 4 is a modification of the second embodiment of the present invention, Fig.

3, the present embodiment differs from the first embodiment in that the duct 120 is disposed on the lid 110. Under the characteristics of the lower and wastewater treatment plant A, It is not easy to replace or recharge the deodorization unit 150 in the case of the first embodiment. Therefore, the duct 120 can be disposed on the lid 110 so that the operator can climb over the lid 110 using a ladder or the like to charge / replace the deodorizer 150, thereby facilitating management.

4, the duct 120 is installed in the longitudinal direction on the lid 110 to facilitate maintenance and repair. The duct 120 is installed on both sides of the first space 121 And a second space portion 122. The space portions 121 and 122 are provided with a charging hole 124 and an opening and closing portion 125 for opening and closing the charging hole 124, respectively.

The opening and closing part 125 is configured to be openable and closable so that the deodorizing part 150 can be filled or exchanged. The deodorizing part 150 is accommodated in a mesh member 126 made of a wire mesh or a synthetic resin net And is inserted into the space portions 121 and 122 through the charging holes 124 to be charged.

For example, the first deodorization part 151 made of wood chip is filled in the side close to the suction port 127, and the first deodorization part 151 made of wood chip is filled in the side of the suction port 127, And a second deodorization portion 152 made of activated carbon can be filled in the near side.

An annular seating protrusion 128 may be formed in the first space 121 and the second space 122 to fix the first and second deodorizers.

The first deodorizing unit 151 and the second deodorizing unit 152 may have different particle sizes. The size of the wood chip disposed close to the inlet may be large, and the particle size of the pellet-shaped activated carbon may be small. Here, it goes without saying that the microorganisms can be charged in each deodorizing unit as in the above-described embodiment.

FIG. 5 is a perspective view showing a third embodiment of a lid for a malodor generation facility provided with a deodorizing means according to the present invention, and FIG. 6 is a sectional view showing the structure of the deodorizing means of FIG.

5 and 6, the lid for the malodor generating facility provided with the deodorizing means according to the present embodiment includes a lid 110 for sealing the upper portion of the lower wastewater treatment plant A, as in the first and second embodiments described above, And a deodorizing unit installed at one side of the lid 110.

The cover 110 is composed of a fixed lid 113 and a moving lid 115 having a wheel 116 at a lower end to be opened and closed in a sliding manner on the fixed lid 113 have.

As the moving lid 115 opens and closes in a sliding manner, the closed bottom and wastewater treatment plant A can be opened easily, thereby providing convenience in maintenance, repair or various water quality management. Although not shown, the moving lid part 115 may be manually opened or closed, or may be automatically opened and closed by a motor (not shown) connected to the wheel 116. [

The deodorizing means is installed in the fixed lid portion 113 and the moving lid portion 115 and communicates with the lower and wastewater treatment plant A and is rotated by wind or power to remove air in the lower wastewater treatment plant The first suction unit 130 and the second suction unit 130a are connected to the first suction unit 130 and the second suction unit 130a at the upper end and the suction hole 127 is provided at the lower end of the first suction unit 130 and the second suction unit 130a, And a deodorizing unit 150 which is filled in the charging unit 140 to remove odor components.

The charging unit 140 includes a punching net 141 installed transversely to the inlet 127 and a first deodorizing unit 151 stacked on the punching net 141. The first deodorizing unit 151 And a second deodorization unit 152 stacked on the microbial absorption member 142. The microbial absorption member 142 is disposed on the microbial absorption member 142, It should be noted that a punching net may be provided between the first deodorizing unit 151 and the microbial absorbing member 142 or between the microbial absorbing member 142 and the second deodorizing unit 152.

The microorganism absorbing member 142 may be a material capable of absorbing a liquid, for example, a sponge, but is not limited thereto.

A microorganism supply pipe 143 having a plurality of nozzles is introduced into the microorganism absorbing member 142.

One end of the microorganism supply pipe 143 is exposed to the outside of the charging unit 140 to supply a culture solution containing microorganisms from the outside to the microorganism absorbing member 142. When the culture solution supplied to the microorganism absorbing member 142 is excessive, the culture solution is supplied to the first deodorization unit 151 disposed at the lower part.

When the microorganism supply pipe 143 is configured to be detachable, the microorganism supply pipe 143 can be selectively inserted into the microorganism absorbing member 142 only when microorganisms need to be replenished.

Meanwhile, the deodorizing means of the present embodiment may further include a photocatalytic filter 145.

The photocatalytic filter contains a photocatalyst such as titanium dioxide (TiO ₂ ) to perform decomposition and sterilization of a malodorous substance or a harmful substance. The photocatalytic filter is a filter made of paper, fiber, nonwoven fabric, An attached or supported filter may be exemplified.

Since the photocatalytic filter 145 can mainly perform the photocatalytic action by irradiating light mainly in the ultraviolet region, the upper part of the charger 140 in which the photocatalytic filter is disposed is made of a transparent material, a glass or a plastic material .

As described above, according to the cover for odor generating facility provided with the deodorizing means according to the present embodiment, since it is opened and closed by the sliding method, it is easy to maintain, repair and manage. There is an advantage in that it is possible to provide a deodorizing means for the structure.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the invention. Therefore, it is to be understood that the present invention is not limited to the above-described embodiments. Accordingly, the true scope of the present invention should be determined by the technical idea of the appended claims. It is also to be understood that the invention includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention as defined by the appended claims.

100: odor generating facility cover 110: cover
111: door 113: fixed lid
115: moving lid 116: wheel
120: duct 121: first space part
122: second space part 123: punching net
124: charging hole 125: opening /
126: net member 127: inlet
128: seating projection 129: punching mesh
129a: hole 130:
140: charger 141: punching net
142: Microorganism absorbing member 143: Microorganism supply pipe
145: photocatalyst filter 150: deodorizer
151: first deodorizer 152: second deodorizer
A: Ha, wastewater treatment plant

Claims (7)

A cover for sealing the upper part of the wastewater treatment plant;
And deodorizing means provided on one side of the cover,
The deodorizing means includes:
A duct provided on the cover and provided at one side thereof with a suction port through which the air in the lower and wastewater treatment plant flows;
A suction unit installed at an upper portion of the lid and communicating with the duct and rotating by wind or power to discharge the air inside the lower wastewater treatment plant;
And a deodorizing unit which is filled in the duct to remove odor components,
The duct is longitudinally disposed on the lid to facilitate maintenance and repair. The duct is divided into a first space and a second space on both sides of the suction port disposed at the center, and at least one opening / closing part Lt; / RTI &
Wherein the deodorizing unit is exchanged and charged through the opening and closing unit.
The method according to claim 1,
Wherein the duct is installed in the longitudinal direction of the lid ceiling, the suction port is provided in a central region of the duct,
Wherein the suction unit is provided with a pair of communicating tubes at both ends of the duct.
delete The method according to claim 1,
A first deodorizing part made of a wood chip is filled in each of the space parts near the inlet and a second deodorizing part made of activated carbon is filled in a part close to the suctioning part,
Wherein the first deodorizer has a larger particle size than the second deodorizer,
Wherein at least one of the first deodorizing unit and the second deodorizing unit is filled with microorganisms.
A cover for sealing the upper part of the wastewater treatment plant;
And deodorizing means provided on one side of the cover,
Wherein the lid comprises a fixed lid portion and a movable lid portion having a wheel at a lower end thereof to be opened and closed in a sliding manner in the fixed lid portion,
The deodorizing means includes:
A suction unit installed in the fixed lid unit and the moving lid unit to communicate with the lower and wastewater treatment plants and to discharge air in the lower and wastewater treatment plants by wind or power;
An upper end communicating with the absorber and having a suction port at a lower end thereof and communicating with the lower waste water treatment plant;
And a deodorizing unit which is charged in the charging unit to remove the odor component.
6. The method of claim 5,
The micro-organism absorbing member is formed on the micro-organ absorbing member, and the micro-organ absorbing member is disposed on the micro-organ absorbing member. The micro-organ absorbing member includes a punching net disposed transversely to the inlet region, a first deodorizing unit stacked on the punching net, And a second deodorization section,
The microorganism absorbing member is made of a sponge,
Wherein the microorganism absorbing member is provided with a microorganism supply pipe having a plurality of nozzles,
Wherein one end of the microorganism supply pipe is configured to be capable of injecting a culture solution which is exposed to the outside of the charging unit and contains microorganisms in the microorganism absorbing member from the outside.
The method according to claim 6,
And a photocatalytic filter disposed above the second deodorizer,
Wherein the upper portion of the charger is made of a transparent material so that sunlight is supplied to the photocatalyst filter.

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