JP5013737B2 - Livestock barn with deodorant function - Google Patents

Description

The present invention relates to a deodorizing function with livestock building, in particular, about the deodorizing function with livestock building by adding a deodorizing function to the net.

Conventionally, there is a barn with a deodorizing function that reduces the odor in the barn (see, for example, Patent Document 1). This is because the outside air is forcibly guided into the barn by the blower, and the outside air led into the barn is exhausted from the chimney via the floor of the storage chamber, pits, and the wall surface coated with the photocatalytic substance. Yes. An illumination lamp is provided so that the photocatalytic substance coated on the wall surface is excited.
JP 2001-112367 A (see FIG. 1)

    Therefore, in the above-described livestock barn with a deodorizing function, there has been a problem that construction and the like become large.

The present invention aims to provide a deodorizing function livestock building which is adapted to remove the above problems.

Deodorizing function barns according to claim 1 is a barn for accommodating livestock, Rutotomoni respectively provided on entrance facing the livestock barn, and closable multiple nets to allow entry and exit of people, the plurality of net A titanium oxide photocatalyst is fixed to each network.

    According to the slaughterhouse with a deodorizing function according to claim 1, the net in the barn is secured by a simple means that the titanium oxide photocatalyst is fixed to the net of the net that can be opened and closed to allow people to enter and exit. In addition, by closing the net at the entrance of the barn, it is possible to prevent entry and exit into the barn. Furthermore, when the odorous air in the barn touches the net, the odor of the air is removed using sunlight as an energy source. Thus, it is possible to easily prevent the smell from spreading around.

An example of a deodorizing function slaughter house of the present invention will be described with reference to the drawings.

Example 1
1 to 4, A is a barn with a deodorizing function, and the barn A with a deodorizing function includes a barn 1 for housing livestock and nets 4, 5 provided at entrances 2, 3 of the barn 1. ing.
The nets 4 and 5 are openable and closable allowing people to enter and exit (the open and close is, for example, the nets 4 and 5 are slid through the support members 41 and 51, and the net 4 is placed on one side of the entrances 2 and 3. 5 is slid through the support members 41 and 51 to open the entrances 2 and 3, and conversely, it is moved in the opposite direction to the sliding direction to open the entrances 2 and 3. ing.
A titanium oxide photocatalyst is fixed (supported) to the nets of the nets 4 and 5. The deodorant nets 4 and 5 are fixed (supported or adhered) to the net, for example, by spraying a titanium oxide photocatalyst having an acrylic ester copolymer and composite titanium oxide on the net by spraying or the like. Alternatively, the titanium oxide photocatalyst may be applied with a brush or the like, or the titanium oxide photocatalyst may be mixed into the netting material to attach the titanium oxide photocatalyst to the netting material. The titanium oxide photocatalyst is, for example, one in which a photocatalytic film made of a titanium oxide photocatalyst is applied to the nets of the nets 4 and 5 via a film. The photocatalyst coating is used for environmental purification by decomposing ammonia odor or the like by the energy of light, for example, sunlight reacting with the titanium oxide photocatalyst. The livestock housed in the barn 1 is, for example, cows, pigs, chickens and the like.

    As a result, according to the slaughterhouse A with a deodorizing function of this embodiment, the slaughterhouse 1 is provided with a simple means that the titanium oxide photocatalyst is fixed to the net of the openable and closable nets 4 and 5 that allow people to enter and exit. The nets 4 and 5 ensure good ventilation, and the net 4 closes the entrance and exit of the barn 1 to prevent entry into and out of the barn 1. By touching 5, it is possible to easily prevent the smell from being diffused around by removing the smell of the air using sunlight as an energy source.

(Example 2)
In Example 1 mentioned above, although the net | networks 4 and 5 were provided in the entrances 2 and 3 of the barn 1, this invention is not restricted to this, as shown in FIG.1, FIG.2 and FIG.4, the net | network 6, 7 may be provided outside the wall 1a of the barn 1 and along the wall 1a.
The wall 1a has an openable / closable window 1b, and the nets 6 and 7 are opposed to the entire window 1b (the window 1b facing the net 6 in FIG. 2 is in an open state, The window 1b facing the net 7 in FIG. 2 is in a closed state.)
Therefore, according to the slaughterhouse A with the deodorizing function, the titanium oxide photocatalyst is formed on the net of the nets 6 and 7 provided along the wall 1a outside the wall 1a of the slaughterhouse 1 as in the first embodiment. The wall 1a has an openable and closable window 1b, and the nets 6 and 7 are opposed to the entire window 1b. Even if the window 1b is opened, The nets 6 and 7 can ensure ventilation, and the air containing the odor in the barn 1 touches the nets 6 and 7 to remove the odor of the air using sunlight as an energy source and diffuse the odors to the surroundings. In addition, even if the window 1b is opened, the nets 6 and 7 become a kind of blindfold, and the livestock in the barn 1 can be bred stably.

(Example 3)
In the first and second embodiments described above, the application target is the barn 1, but the present invention is not limited to this, and as shown in FIG. 5, the same applies to outdoor facilities B such as multipurpose plazas and playgrounds. be able to.
In FIG. 5, a net 8 is provided upright so as to surround the athletic field. The same titanium oxide photocatalyst as in Examples 1 and 2 described above is fixed (supported or attached) to the net of this net 8.
According to the outdoor facility B with the deodorizing function, since the titanium oxide photocatalyst is fixed to the net of the net 8 provided standing in the outdoor facility, the odor-containing air touches the net 8 The odor of the air can be removed using sunlight as an energy source to prevent the odor from spreading around.

Example 4
In Examples 1, 2, and 3 described above, the application target is an outdoor facility such as a barn, a multipurpose plaza, and a playground. However, the present invention is not limited to this, and the titanium oxide photocatalyst is fixed to the net of the net. The net with a deodorizing function may be used, and according to the net with the deodorizing function, the same titanium oxide photocatalyst as in Examples 1, 2, and 3 is fixed (supported or attached) to the net of the net. Therefore, a deodorizing function can be added to the net.

FIG. 1 is a schematic perspective view of a barn with a deodorizing function according to an embodiment of the present invention. FIG. 2 is a schematic plan view of the barn with a deodorizing function shown in FIG. FIG. 3 is a schematic front view (or schematic rear view) of the barn with a deodorizing function in FIG. 1, in which (a) shows the net open state and (b) shows the net closed state. ing. FIG. 4 is a schematic partially enlarged side view showing a part of FIG. 1 in an enlarged manner. FIG. 5 is a schematic perspective view of an outdoor facility with a deodorizing function of another embodiment different from the barn with the deodorizing function of FIG. 1.

Explanation of symbols

A Livestock bar with deodorant function 1 Live barn 4 Net 5 Net

Claims (1)

A barn that houses livestock,
A plurality of nets that can be opened and closed to allow people to enter and exit, respectively, provided at the opposite entrances and exits of this barn,
A barn with a deodorizing function, characterized in that a titanium oxide photocatalyst is fixed to each net of the plurality of nets.

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