KR101948600B1 - an efficient System for removing a odor in the tank container - Google Patents

Abstract

The present invention relates to a malodor removal system for a tank container, and more particularly, to a malodor removal system of a tank container capable of purifying malodors by discharging odor contained in gas inside a tank container to the outside.
According to the system for efficiently removing the malodor of the tank container according to the present invention, the deodorizing tank can be efficiently distributed according to the odor concentration of the tank container to enable quick deodorization.

Description

[0001] The present invention relates to an efficient system for removing odor in a tank container,

The present invention relates to a malodor removal system for a tank container, and more particularly, to a malodor removal system of a tank container capable of purifying malodors by discharging odor contained in gas inside a tank container to the outside.

In general, a tank container is a container designed to facilitate loading and unloading of containers or chemical containers stored in a fluid state, such as food or the like.

These tank containers must discharge the odor contained in the gas remaining in the interior before cleaning the interior. Such odor is a cause of environmental destruction and is very harmful to the human body, so that the emission is strictly regulated.

Accordingly, in the prior art, there is a Japanese Patent Laid-Open Publication No. 2011-092820 (published on May 12, 2011) in order to remove the odor of the tank container. However, the above patent discloses that only a single odor- There is a drawback that it can be performed.

SUMMARY OF THE INVENTION The present invention has been conceived in order to solve the above-mentioned problems, and it is an object of the present invention to provide a method and apparatus for removing odor contained in a gas in a tank container step by step, The present invention provides a deodorization system for a tank container.

SUMMARY OF THE INVENTION Accordingly, the present invention has been made keeping in mind the above problems occurring in the prior art, and an object of the present invention is to provide a system for removing odors contained in a fluid in a tank container, A distributor valve installed in the tank container for discharging malodor gas and fluid inside the tank container to the outside, a distribution valve installed in the distribution pipe and opened or closed according to the odor concentration in the tank container, A deodorization tank connected to the deodorization tank through a discharge line, a malodor detection sensor installed at the connector end, the odor detection sensor being disposed between the deodorization tank and the purifying tank, and a connection line connecting the discharge line and the distribution line, Way valve installed at a position where a connection pipe is formed in each discharge pipe, A controller for controlling each of the distribution valves and the two-way valve in accordance with the information collected by the deodorizing tank, a storage for storing the odor-eliminating material corresponding to each of the deodorizing tanks, one side connected to the storage, And a clean water reservoir connected to the upper part of the deodorizing tank for discharging the odor purifying material into the deodorizing tank, a clean water reservoir for storing clear water, one side connected to the fresh water reservoir, and the other side connected to the purification tank, And a discharge pipe installed in the purifying tank, wherein the distribution pipe is connected to a lower portion of the deodorization tank, and the discharge pipe is connected to the upper part of the deodorization tank .

The distribution pipe is connected to a lower portion of the deodorization tank, and the discharge pipe is connected to an upper portion of the deodorization tank.
A portion where the discharge pipe is connected to the deodorizing tank and the other is connected to the lower portion of the purifying tank and the distribution pipe is installed corresponding to each of the deodorizing tanks; And a portion corresponding to the deodorizing tank is connected through a connection pipe.

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The present invention can be expected to have the following effects as described above.

It is possible to remove the odor contained in the gas inside the tank container step by step, thereby suggesting a standard for eliminating odor exclusively for the tank container.

The malodor contained in the gas in the tank container can be appropriately distributed to the deodorization tank according to the user's selection or the concentration information collected by the malodor detection sensor, thereby taking out odor efficiently.

There is an advantage to be able to implement workplace environment preservation to clean tank containers.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a conceptual diagram illustrating an overall structure of an efficient odor elimination system of a tank container according to an embodiment of the present invention; FIG.
FIG. 2 is a view showing a path in which stench gas is stooped according to driving of an efficient smell removal system of a tank container according to an embodiment of the present invention. FIG.
FIG. 3 is a view showing a route in which stench gas is divided into two regions and is stooped and deodorized according to driving of an efficient odor removal system of a tank container according to an embodiment of the present invention.
FIG. 4 is a view showing a route in which odorous gas is distributed to each deodorizing tank and deodorized according to driving of an efficient odor elimination system of a tank container according to an embodiment of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

First, a description will be made with reference to FIG. 1 in order to explain and understand the constitution of each part of the tank container according to the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a conceptual diagram illustrating an overall structure of an efficient odor elimination system of a tank container according to an embodiment of the present invention; FIG.

As shown in the figure, the present invention includes a malodor gas supply unit 10, a deodorization unit 30, and a purifier unit 50 in a macroscopic manner.

The malodor gas supplying part 10 is a part for supplying a fluid such as a gas or a liquid containing odor present in the tank container 100 to the deodorizing part 30.

A connector 140 is installed in the tank container 100. The connector 140 is connected to a valve 120 for discharging odor gas and fluid in the tank container 100, Thereby allowing the fluid to be discharged to the outside.

The connector 140 is basically connected to the valve 120 to form an outlet through which the fluid flows.

A malodor detection sensor 360 is provided at an end of the connector 140 to measure odor concentration of the malodor gas and fluid discharged from the tank container 100.

The measured malodor concentration is transmitted to the controller 700 to be described later.

Then, a distribution pipe line 160 is connected to one side of the connector 140.

The distribution pipe 160 is connected to a lower portion of a deodorization tank 300 to be described later. The deodorization tank 300 may include a plurality of deodorization tanks 300 and may be connected to the distribution pipe 160 according to the number of the deodorization tanks 300. Can also be divided into several forms.

In addition, a distribution pipe (160) connected to each of the tank containers (300) is provided with a distribution valve (162) for supplying and blocking the malodorous gas and fluid.

The deodorizing unit 30 has a function of neutralizing the malodorous gas and the fluid supplied from the malodorous gas supply unit 10. The most important structure of the deodorization unit 30 is the deodorization tank 300, to be.

As described above, the number of the deodorization tanks 300 may be four. In FIG. 1, the number of the deodorization tanks 300 is four.

In addition, the deodorizing tank 300 takes the form of being sequentially arranged.

Each deodorization tank 300 has a reservoir 320 corresponding to each of the deodorization tanks 300. The deodorization tank 300 stores necessary odor purification materials in the deodorization tank 300.

In addition, if the odor is an ammonia-based odor, the odor purification substance stored in the above-mentioned reservoir can be composed of a fragrance such as water-soluble amine, water-soluble citric acid, water-soluble pine brush, Alkali agents such as sodium hydroxide and potassium hydroxide, sparingly soluble caustic soda, and water-soluble pine brushes.

The reservoir 320 and the deodorization tank 300 are connected to the injection pipe 322.

One end of the injection pipe 322 passes through the reservoir 320 and the other end passes through the upper portion of the injection pipe 322 to be introduced into the deodorization tank 300, And has a structure capable of injecting a purifying substance.

On the other hand, a discharge pipe line 340 is installed on the deodorizing tank 300.

One side of the discharge pipe line 340 is connected to each deodorizing tank 300, and the other side thereof is connected to the lower part of the purifying tank 500 which will be described later.

In addition, a malodor detection sensor 360 is provided in the vicinity of the deodorization tank 300 in the discharge pipe line 340.

Information on the degree of deodorization of odor gas or liquid passing through each deodorizing tank 300 through the odor detecting sensor 360 can be collected.

In addition, the information collected by the malodor detection sensor 390 is received by the controller 700.

A portion corresponding to each of the deodorizing tanks 300 of the distribution pipe 160 and a portion provided corresponding to each of the deodorizing tanks 300 of the discharge pipe 340 are connected to the connection pipe 382 Respectively.

Way valve 380 is installed at a portion where the connection pipe 382 of the discharge pipe 340 is connected.

Odor gas or liquid that has passed through the deodorization tank 300 through the two-way valve 380 may be supplied to the purifying tank 500 along the discharge pipe 340 in the conventional route, 300 and the deodorizing tank 300 connected to the deodorizing tank 300 through the connection pipe 382.

Next, the purifier 50 performs a final purge of odor gas and fluid deodorized from the deodorizer 30, and the most important part is the purifier tank 500.

Like the deodorization tank 300, the purification tank 500 also has a fresh water reservoir 520 storing clean water, one end being connected to the fresh water reservoir 520 and the other end passing through the upper part of the purification tank 500 And a fresh water discharge pipe line 522 which is installed inside the purifying tank 500.

In the upper part of the purifying tank 500, a deodorizing and purifying process of the efficient odor removing system of the tank container according to the present invention is completed.

Finally, in the efficient smell removal system of the tank container according to the present invention, a controller 700 for controlling each of the distribution valves 162 and the two-way valve 380 according to the information received by the malodor detection sensor 360 .

BEST MODE FOR CARRYING OUT THE INVENTION Hereinafter, the use of the present invention will be described based on the description of each component of a tank container according to the present invention.

FIG. 2 is a view showing a path in which stench gas is stooped according to driving of an efficient smell removal system of a tank container according to an embodiment of the present invention. FIG.

A deodorization tank 300 in which only a path through which odor gas and fluid can be supplied from the deodorization tank 300 can be supplied only from the tank container 100 is referred to as a first deodorization tank 300, A deodorization tank 300 capable of receiving odor gas and fluid from the second deodorization tank is referred to as a third deodorization tank, and a deodorization tank 300 capable of receiving odorous gas and fluid from the second deodorization tank is referred to as a third deodorization tank, A deodorizing tank 300 capable of supplying odor gas and fluid only to the purifying tank 500 and capable of receiving odor gas and fluid from the third deodorizing tank will be referred to as a fourth deodorizing tank.

However, the number of the deodorizing tanks 300 is only illustrative and not limited thereto.

First, when the valve 120 installed in the tank container 100 is opened, odor gas and fluid in the tank container rush through the dispensing pipe 160 through the connector 140 and through the dispensing valve 160 And is supplied to the deodorizing tank 300.

At this time, a malodor detection sensor 360 is installed at one side of the connector 140 to measure concentration of odor gas and fluid supplied from the tank container 100.

The information collected by the malodor detection sensor 360 is received by the controller and the controller provided with the information receives the distribution valve 162 and the two way valve 380 installed in the distribution pipe 160, .

FIG. 1 shows a case where the concentration of odor gas and fluid in the tank container 100 is high, and it is necessary to go through several deodorization processes.

 When the high concentration odor gas and fluid are supplied from the tank container 100 as described above, only the distribution valve 160 connected to the first deodorization tank among the plurality of distribution valves 160 is opened as shown in the figure.

Thus, the malodorous gas and the fluid flow into the first deodorizing tank.

Next, the first deodorizing tank injects the first odor-filtering substance stored in the storage 320 through the spraying pipe 322.

Here, the first odor purifying material is formed by mixing a certain amount of clear water and a first deodorant.

The malodor gas and the fluid may be neutralized and firstly deodorized by a chemical reaction while the first malodor purifying material and the malodor gas and the fluid are mixed.

The first odorized gas and the fluid are moved along the discharge pipe line 340 connected to the first deodorizing tank and then moved along the connecting pipe line 382 through the two way valve 380.

Here, FIG. 1 is a process for deodorizing a high concentration of odor gas and fluid, and the two-way valve 380 is connected to the connection pipe 382 side by the controller 700, .

Meanwhile, the concentration information of the odor gas and the fluid that has passed through the first deodorization tank is received by the controller 700 by the odor sensor 360 installed at one side of the tank. If the concentration information collected from the odor sensor 360 If the deodorizing operation is not necessary, the controller 600 controls the two-way valve 380 to flow continuously along the discharge pipe line 340 to the purifying tank 500 .

The malodor gas and the fluid that have passed through the connection pipe 382 flow into the second deodorization tank through the distribution pipe line 160 connected to the connection pipe 382.

The malodor gas and the fluid flowing into the second deodorization tank spray the second odor purification material stored in the reservoir 320 through the spray line 322 installed at the upper part as in the first deodorization tank The second odorized gas and the inflowed odor gas and fluid are deodorized and the deodorized odor gas and the fluid move along the discharge pipe installed on the upper part again and are returned to the third deodorizing tank through the two way valve 380 Repeat a series of steps.

The malodor gas and the fluid flowing into the fourth deodorization tank through the third deodorization tank are introduced into the fourth deodorization tank through the injection pipe 322 installed in the upper part, The fourth deodorization is carried out by injecting the odor purification substance.

Then, the malodorous gas and the fluid, which have been completely deodorized through the discharge pipeline (340) connected to the upper portion of the fourth deodorizing tank, are introduced into the purifying tank (500).

A fresh water discharge pipe 522 is installed on the upper part of the purifying tank 500 and fresh water is supplied through the fresh water reservoir 520 connected to the end of the clean water tank 520 to spray clean water into the purifying tank 500.

The odor gas and the fluid having been purified through the fresh water are discharged to the outside through the discharge pipe path (540).

Next, FIG. 3 is a diagram illustrating a route in which stench gas is divided into two regions and is deodorized step-by-step in accordance with driving of an efficient malodor removal system of a tank container according to an embodiment of the present invention.

The malodor concentration information is transmitted to the controller 700 via the malodor detection sensor 360 installed at the end of the tank container connector 140 and controls the dispensing valve 162 according to the concentration value.

3 shows a case where the concentration of the odor gas and the fluid in the tank container 100 is such that the odor gas and the fluid can sufficiently be deodorized only by the double deodorization process, Gas and fluid flow into the first deodorizing tank and the third deodorizing tank through the dispensing valve 162 only.

 At this time, the dispensing valve 162 communicating with the second deodorizing tank and the fourth deodorizing tank is closed, so that the malodorous gas and the fluid can not flow into the second deodorizing tank and the fourth deodorizing tank.

The malodor gas and the fluids introduced into the first deodorization tank and the third deodorization tank are respectively supplied to the upper portion of the spray pipe 322 and the upper portion of the third deodorization tank through the reservoir 320 connected to the end thereof, And is injected into the first deodorizing tank and the third deodorizing tank.

The malodor gas and the fluid that have been firstly deodorized through the odor purification material move along the discharge pipeline (340) connected to the first deodorization tank and the third deodorization tank, respectively, And is guided to the connection pipe 382 connected to one side thereof through the two-way valve 380 installed in the connected discharge pipe line 340.

The malodor gas and the fluid guided to the connection pipe 382 are introduced into the second deodorizing tank and the fourth deodorizing tank through the distribution pipe line 160 connected to the connection pipe 382, respectively.

Like the process in the first deodorizing tank and the third deodorizing tank, the second deodorizing tank and the fourth deodorizing tank are supplied with the odor-filtering substance sprayed through the spraying pipe 322 connected to the upper portion The deodorized and deodorized odor gas and fluid move along the discharge pipe line (340) connected to the second deodorization tank and the fourth deodorization tank, respectively.

Way valve 380. Since the odor gas and the fluid having a lower odor concentration after the second deodorization is completed pass through the two-way valve 380 during the movement, the odor gas and the fluid do not need further deodorization operation, The odor gas and the fluid continue to be guided to the purifying tank 500 along the discharge pipe line 340.

The malodor gas introduced into the purifying tank 500 is discharged to the outside through the same process as the description of FIG.

Next, FIG. 4 is a view showing a route in which odorous gas is distributed to and deodorized in each deodorizing tank according to driving of an efficient odor elimination system of a tank container according to an embodiment of the present invention.

The case shown in FIG. 4 shows a case where the concentration of odor gas and fluid in the tank container 100 can be sufficiently deodorized by only one deodorization process.

The process of deodorization is as follows.

First, concentration information of odor gas and fluid discharged from the tank container 100 is collected through a malodor detection sensor 360 provided at an end of the connector 140. The collected information is transmitted to the controller 700. When it is determined that sufficient deodorization is completed even by one deodorization process, the controller opens all of the dispensing valves 162 to the inside of each of the deodorization tanks 300 The malodorous gas and the fluid are introduced.

The malodor gas and the fluids introduced into the respective deodorization tanks 300 are supplied to the deodorization tank 300 through the respective injection pipes 322 connected to the deodorization tank 300, Receive.

The malodor gas and the fluid that are deodorized through the odor purifying material are collectively introduced into the purifying tank 500 through the discharge pipe connected to the upper portion of the deodorizing tank 300.

4 shows only a single deodorizing process. Accordingly, the two-way valve 380 is also closed on the side of the connection pipe 382, and only the odor gas and the fluid are discharged to the purifying tank 500 side Through the controller.

In the purifying tank 500, odor gas and fluid having been deodorized and purified are discharged to the outside through processes as described in FIGS. 2 and 3.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory and are intended to provide further explanation of the invention as claimed. And all changes or modifications derived from equivalents thereof should be construed as being included within the scope of the present invention.

10: Odor gas supply part
30: Deodorizer
50: Purification section
100: tank container
120: Valve
140: Connector
160: To the piping line
162: Distribution valve
300: deodorization tank
320: Store
322: As a sprayer
340: discharge pipe
360: Odor detection sensor
380: Two way valve
382:
500: Purification tank
520: Fresh water store
522: As a water sprayer
540: to the discharge pipe
700: controller

Claims (3)

A system for removing odors contained in a fluid in a tank container,
A plurality of deodorizing tanks connected to the tank container through a distribution pipe, the plurality of deodorizing tanks being sequentially arranged;
A connector installed in the tank container to discharge odor gas and fluid inside the tank container to the outside;
A distribution valve installed in the distribution pipe and being opened or closed according to the odor concentration in the tank container;
A purifying tank connected to the deodorizing tank and the discharge pipe;
A malodor detection sensor installed at an end of the connector and disposed between the deodorization tank and the purification tank;
A connection pipe connecting the discharge pipe and the distribution pipe ;
A two-way valve installed at a position where a connection pipe is formed in each discharge pipe;
A controller for controlling each of the distribution valves and the two way valve according to information collected by the malodor detection sensors;
A storage for storing a malodor purifying material corresponding to each of the deodorizing tanks;
A discharge pipe connected to the reservoir at one side and connected to an upper portion of the deodorizing tank at the other side to inject the odor purification material into the deodorization tank;
A fresh water reservoir storing fresh water;
A clean water discharge pipe connected to the clean water reservoir on one side and connected to the purification tank on the other side to enable the clear water to be sprayed into the purification tank; And
And a discharge pipe installed in the purifying tank,
The distribution pipe is connected to the lower part of the deodorization tank, the discharge pipe is connected to the upper part of the deodorization tank,
One side of the discharge pipe is connected to the deodorizing tank and the other side is connected to the lower part of the purifying tank,
Wherein a portion where the distribution pipe is installed corresponding to each of the deodorizing tanks and a portion where the discharge pipe is installed corresponding to each of the deodorizing tanks are connected to each other through a connection pipe. delete delete

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