JP2010136643A - Air-cooling device for poultry house - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an air-cooling device in which a panel-shaped cooling panel is attached to and detached from the inside of a poultry house. <P>SOLUTION: The air-cooling device 1 for poultry houses includes the cooling panel 6 that has air permeability and takes an evaporation heat from passed air by contact of the passing air with cooling water in the inside, a water supply pipe 7 for supplying the cooling water to the upper edge of the cooling panel 6 and a conduit on which the cooling panel 6 is placed in a standing state and which receives the cooling water draining from the lower edge of the cooling panel 6. The air-cooling device 1 has the bent part 11 of an upper cover 10 being an outside support member for supporting the outside of the upper edge so that the cooling panel 6 does not fall outside and a support plate 15 being an inside support member constituted so as to be connected to and disconnected from the inside of the upper edge of the cooling panel 6 to form a supported state and an unsupported state and is constituted so that the standing state of the cooling panel 6 is maintained in the supported state of the support plate 15 and the cooling panel 6 is attached to and detached from the inside of the poultry house 2 in an unsupported state. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  TECHNICAL FIELD The present invention relates to an air cooling device for cooling outside air that is attached to an outside air intake provided in a poultry house outer wall, and particularly relates to an air cooling device for a poultry house that is preferably installed in a chicken house on the second floor or higher.

  Conventionally, there is an air cooling device for a poultry house that is provided on the roof of the poultry house (Patent Document 1). In addition, if the air-cooling device is attached to the inner wall of the poultry house so as to protrude to the inside of the poultry house, it will hinder the passage of workers with breeding tools, etc., so it must be attached to the outer wall of the poultry house. And what is attached to this outer wall of a henhouse is comprised so that a cooling panel may be attached or detached from the outer side of a henhouse in the case of a maintenance inspection work, a cleaning operation | work, or an exchange action.

Registered Utility Model No. 3021044

  Since the humidifying cooling plate of the poultry house described in Patent Document 1 is arranged on the rooftop, maintenance work and removal work must be performed by climbing the rooftop, which takes time. There's a problem. In addition, when the breeding block of the poultry house is arranged on multiple floors, a scaffold is provided when the cooling panel of the air-cooling device corresponding to the breeding block on the second floor or higher is attached or detached. However, there is a problem that it is necessary to prepare an aerial work vehicle, which is expensive and troublesome.

  This invention makes it a subject to solve said each problem, and it aims at providing the air cooling apparatus of the poultry house which solved this subject.

  In order to achieve the above-mentioned object, the present invention according to claim 1 is a cooling panel in which air passing through and air passing through and cooling water come into contact with each other to take heat of vaporization from the passing air. The cooling panel is provided with a water supply pipe for supplying the cooling water, and the cooling panel can be placed in an upright state, and a cage for receiving the cooling water drained from the cooling panel is located at the outside air intake of the poultry house The cooling device is installed in an external support member that supports the outside of the upper edge of the cooling panel so that the cooling panel does not fall outward, and is supported and unsupported by being engaged and disengaged inside the upper edge of the cooling panel. An inner support member configured to be configured to maintain the standing state of the cooling panel in the support state of the inner support member, while the cooling panel can be detached from the inside of the poultry house in the unsupported state. It is those that form.

  Moreover, this invention which concerns on Claim 2 is provided with the structure of the invention which concerns on Claim 1, and the outer side supporting member which supports the outer side of a cooling panel upper edge fixes to a poultry house outer wall surface, and covers a cooling panel upper edge. And an inner support member that supports the inner side of the upper edge of the cooling panel is detachably attached to the lower surface of the upper cover, and is mounted on the upper surface of the cooling panel. It is composed of a support plate that can be locked inside the edge and a holding member that holds the support plate so as to maintain the locked state of the support plate.

  Further, the present invention according to claim 3 comprises the configuration of the invention according to claim 2, wherein the support plate is pivotally supported on the lower surface of the upper cover so as to be rotationally displaced in the direction of the poultry house, and the inner side of the upper edge of the cooling panel. It is a rotation support plate that can be locked to the frame.

  Furthermore, the invention according to claim 4 comprises the configuration of the invention according to claim 2 or 3, wherein the holding member is a connecting bar for fastening the bent portion and the support plate in the approaching direction, and the support plate is a connecting bar. It is said that it is possible to leave.

  According to the first aspect of the present invention, when the cooling panel is attached / detached in maintenance / inspection work, cleaning work or replacement work in the air cooling device, even if it is on the second floor or more of the poultry house, the worker easily performs the work inside the poultry house. There is an effect that can be.

  In addition to the effect of the present invention according to claim 1, the present invention according to claim 2 has an effect that the cooling panel can be easily attached and detached because the support plate is detachably held by the holding member.

  Furthermore, in addition to the effect of the present invention according to claim 2, the present invention according to claim 3 locks the upper edge of the cooling panel with a rotational support plate that can be rotationally displaced, so that support and release of support inside the cooling panel are achieved. There is an effect that the work is easy.

  Furthermore, in addition to the effect of the present invention according to claim 2 or claim 3, the invention according to claim 4 connects the support plate and the connecting bar so as to be detachable, so that the support inside the cooling panel is supported. The effect is certain.

  Next, a preferred first embodiment of the present invention will be described with reference to FIGS. 1 to 5 of the accompanying drawings. Here, FIG. 1 is a partial perspective view showing a state in the middle of assembling the air cooling device, FIG. 2 is a longitudinal sectional view of the air cooling device showing a state in the middle of removing the cooling panel, and FIG. 3 is an enlarged vertical section of the portion supporting the cooling panel FIG. 4 is a cross-sectional view of the poultry house, and FIG. 5 is a front view of the same.

  As shown in FIGS. 1 to 5, the air cooling device 1 is provided corresponding to each breeding block 3 (only the first floor is shown) provided on the first floor and the second floor of the chicken house 2, respectively. It is installed in the outside air intake 5 provided in the chicken house outer wall 4 on the first floor and the second floor, and the outside air intake 5 provided in the chicken house outer wall 4 on the first floor side of the chicken house 2, respectively. In addition, the air cooling device 1 includes a plurality of cooling panels 6 arranged so as to close the outside air intakes 5, a water supply pipe 7 for supplying cooling water to the upper edges of the cooling panels 6, and the outside air intakes 5, the cooling panel 6 is arranged along the lower edge, and is configured so that the cooling panel 6 can be placed in an upright state, and includes a gutter 8 that receives cooling water from the lower edge of the cooling panel 6. .

  As shown in FIGS. 4 and 5, a plurality of exhaust fans 9 are provided on the chicken house outer wall 4 at the other end of the chicken house 2, and the air in the breeding block 3 is evacuated by the suction force of these exhaust fans 9. By discharging to the outside from one end, the cooled outside air flows into the breeding block 3 from the outside air intake 5 through the air cooling device 1. The cooled outside air that has flowed flows through the breeding block 3 toward the exhaust fans 9 and cools hot air generated from a large number of breeding chickens.

  As shown in FIG. 1 to FIG. 3, the cooling panel 6 is erected on the ridge 8, has air permeability, and the air passing through the cooling panel 6 and the cooling water gradually descending come into contact with the cooling panel 6. It is configured to take heat of vaporization from the air.

  As shown in FIGS. 1 to 3, the air cooling device 1 supports an outer support member that supports the cooling panel 6 so as not to tilt to the opposite side to the inside of the poultry house 2, and the inner side of the upper edge of the cooling panel 6. And an inner support member configured to be able to release the support state, and by releasing the support of the inner support member, the breeding block 3 with the cooling panel 6 positioned on the cage 8 as a fulcrum Inclined to the side (see FIG. 2), it can be lifted and removed. The outer support member is configured by a bent portion 11 that is fixed to the outer wall 4 of the poultry house and bent at the front end side of the upper cover 10 for protecting the upper edge of the cooling panel 6 from rain and dust. The inner support member for supporting the inner side of the upper edge of the cooling panel 6 is detachably attached to the auxiliary plate 12 projecting downward from the inner surface of the upper cover 10 by a thumbscrew 13 and a fixing bolt 14, and its tip is The support plate 15 that can be locked inside the upper edge of the cooling panel 6, both ends of the bent portion 11 and the support plate 15 are connected to each other, and the connection with the support plate 15 can be separated by a thumbscrew 16. It consists of the connected bar 17 made. A male spiral is provided at the inner end of the connecting bar 17, and this male spiral can be inserted into and removed from a through hole (not shown) provided in the support plate 15. Are screwed together and tightened so that the inner end portion of the connecting bar 17 is connected to the support plate 15 in a separable manner. Further, the outer end of the connecting bar 17 is connected to the bent portion 11. A plurality of the connecting bars 17 and the fixing bolts 14 are provided, and a plurality of thumb screws 13 and 16 that are screwed to these are also provided. The thumbscrew 16 and the connecting bar 17 constitute a holding member.

  As shown in FIG.1 and FIG.2, the said ridge 8 is for receiving the cooling water which descended the inside of the cooling panel 6, The cooling panel mounting board 8a which served as the draining was arrange | positioned in the inner upper part. The lower end edge of the cooling panel 6 placed above is configured so as not to come off inward and outward. The cooling water received by the trough 8 is configured to be returned to the water supply pipe 7 through a drain pipe (not shown).

  As shown in FIGS. 1 to 3, the water supply pipe 7 is placed on the connecting bar 17, and water supply holes (not shown) are provided at portions corresponding to the upper edges of the cooling panels 6. A water supply receiver 18 provided on the lower surface of the upper cover 10 so as to be located obliquely above the water supply pipe 7 efficiently disperses the water supplied from the water supply pipe 7 to the upper edge of the cooling panel 6. It is for making it happen. Further, the pair of protrusions 19 provided on the connecting bar 17 are for preventing the water supply pipe 7 placed from shifting.

  As shown in FIGS. 1 to 3, the upper cover 10 is disposed so as to extend in the horizontal direction along the outer side of the upper edge of the outside air intake 5. It arrange | positions so that it may extend in a horizontal direction along the outer side of a lower edge. The reinforcing frame 20 in which the upper and lower ends are connected to the bent portion 11 of the upper cover 10 and the flange 8 is for reinforcing the upper cover 10 so as not to be beaten by wind or the like.

  In the air cooling apparatus 1 configured as described above, when the cooling panel 6 is removed when performing the maintenance inspection work, the cleaning work, or the replacement work, first, in the breeding block 3, the worker uses the support plate 15 that is the inner support member. Then, the thumbscrew 16 is loosened and removed from the inner end of each connecting bar 17, and the thumbscrew 13 is loosened and removed from the auxiliary plate 12. When the support plate 15 is separated, the support to the inside of the upper edge of the cooling panel 6 is released, so that the cooling panel 6 can be tilted obliquely toward the breeding block 3 through the outside air intake port 5. Lifts the slanted cooling panel 6 and removes it from the air cooling device 1. In addition, the cooling panel 6 that has been cleaned, etc. is lifted at an angle in the breeding block 3 by an operator, the lower end thereof is placed on the cooling panel placing plate 8a of the cage 8, and the upper end side is raised to stand up. By sequentially connecting the support plate 15 to the auxiliary plate 12 and the connecting bar 17 with the thumb screws 13 and 16, the cooling panel 6 contacts the bent portion 11 of the upper cover 10 whose outer end is the outer support member. Further, the upper end inside is in contact with and supported by a support plate 15 that is an inner support member.

  Next, a second embodiment will be described based on FIG. Here, FIG. 6 is an enlarged longitudinal sectional view of a portion that supports the cooling panel.

  The air cooling device 50 of this embodiment is different from the first embodiment described above only in the inner support member, and the other members are the same in configuration. Therefore, only the inner support member will be described, and other members will be described. The description is omitted, and the other members in FIG. 6 are given the same reference numerals as those in the first embodiment.

  As shown in FIG. 6, the inner support member that supports the inside of the upper edge of the cooling panel 6 of the air cooling device 50 is rotationally displaced toward the rearing block 3 side (inside the poultry house 2) with a hinge 51 on the lower surface of the upper cover 10. The rotary support plate 52 whose front end can be locked inside the upper edge of the cooling panel 6, the bent portion 11 that is the outer support member of the upper cover 10, and both ends of the rotary support plate 52. It is comprised with the connection bar 54 which connected. A male spiral is provided at the inner end of the connecting bar 54. The male spiral is inserted into and inserted into a through hole (not shown) provided in the rotation support plate 52, and the thumbscrew 53 is screwed in the inserted state. Then, the inner end portion of the connecting bar 54 is connected to the rotation support plate 52 in a separable manner. Further, the opposite end of the connecting bar 54 is connected to the bent portion 11. The pair of protrusions 55 provided on the upper side of the connection bar 54 is for preventing the water supply pipe 7 placed on the connection bar 54 from being displaced, like the protrusion 19 of the first embodiment. Is. The connecting bar 54 and the wing screw 53 constitute a holding member.

  Then, the cooling panel 6 is removed when the cleaning panel 6 is removed. First, the worker removes the thumbscrew 53 in the breeding block 3 and removes the rotation support plate 52 from the inner end of the connecting bar 54. When the rotation is displaced to the side, the support to the inner side of the upper edge of the cooling panel 6 by the rotation support plate 52 is released, so that the cooling panel 6 can be inclined to the breeding block 3 side, and the worker is in the inclined state. The cooling panel 6 is lifted and loaded on a carry and carried to a predetermined place to perform a cleaning operation. In addition, the cooling panel 6 that has finished the cleaning work, etc., is held by the worker in the breeding block 3 at an angle, and after the lower end of the cooling panel 6 is placed on the cooling panel mounting plate of the cage, the upper end is raised and stood up, The rotation support plate 52 is connected to a connection bar 54 by a thumbscrew 53. In this manner, the cooling panel 6 is supported by the bent portion 11 of the upper cover 10 whose outer end is the outer support member and by the rotation support plate 52 whose inner end is the inner support member. .

  In addition, this invention is not limited to each said embodiment at all, For example, if an outer side support member supports the cooling panel 6 so that it may not incline outside the poultry house 2, it will be the top cover 10's. In addition to the bent portion 11, the inner support member may support the inner side of the upper edge of the cooling panel 6, and support plate 15 as long as the support state can be released. Alternatively, the rotating support plate 52 may have a different configuration.

The partial perspective view which shows the state in the middle of assembling the air-cooling apparatus in 1st Embodiment. The longitudinal cross-sectional view of the air-cooling apparatus which shows the state in the middle of removing the cooling panel in 1st Embodiment. The expanded longitudinal cross-sectional view of the part which supports the cooling panel in 1st Embodiment. The cross-sectional view of a chicken house in the first embodiment. The front view of the chicken house in 1st Embodiment. The expanded longitudinal cross-sectional view of the part which supports the cooling panel in 2nd Embodiment.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Air cooling device 2 Chicken house 3 Breeding block 4 Chicken house outer wall 5 Outside air intake 6 Cooling panel 7 Water supply pipe 8 ８ 8a Cooling panel mounting plate 9 Exhaust fan 10 Upper cover 11 Bending part 12 Auxiliary plate 13 Butterfly screw 14 Fixing bolt 15 Support Plate 16 Thumbscrew 17 Linking bar 18 Water supply receptacle 19 Protrusion 20 Reinforcement frame 50 Air cooling device 51 Hinge 52 Rotation support plate 53 Thumbscrew 54 Linking bar 55 Projection

Claims (4)

  A cooling panel that has air permeability and the passing air and cooling water come into contact with each other to take heat of vaporization from the passing air, a water supply pipe that supplies the cooling water to the cooling panel, and the cooling It is an air-cooling device that is installed at the outside air intake of a poultry house, and is composed of a cage that can be placed in an upright state and that receives cooling water drained from the cooling panel. An outer support member that supports the outer side of the upper edge of the inner side of the cooling panel, and an inner support member that is engaged and disengaged on the inner side of the upper edge of the cooling panel to be in a supported state and an unsupported state. An air cooling device for a poultry house characterized in that the cooling panel can be attached and detached from the inside of the poultry house in the unsupported state while maintaining the standing state of the cooling panel in the support state.   The outer support member for supporting the outer side of the upper edge of the cooling panel is constituted by a bent portion that is fixed to the outer wall surface of the poultry house and bent downward at the front end side of the upper cover for covering the upper edge of the cooling panel. An inner support member that supports the inner side of the upper edge is detachably attached to the lower surface of the upper cover, and a support plate that can be locked to the inner side of the upper edge of the cooling panel, and maintains the locked state of the support plate The poultry house air cooling device according to claim 1, wherein the air cooling device comprises a holding member for holding the support plate.   3. The poultry house according to claim 2, wherein the support plate is a rotary support plate that is pivotally supported on the lower surface of the upper cover so as to be rotationally displaced in the direction of the poultry house, and can be locked inside the upper edge of the cooling panel. Air cooling device.   The air cooling device for a poultry house according to claim 2 or 3, wherein the holding member is a connecting bar that fastens the bent portion and the support plate in an approaching direction, and the support plate can be detached from the connecting bar.

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