JP2007195478A - Facility for mushroom cultivation - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a facility for mushroom cultivation eliminating a disadvantage such as the large temperature difference between the lower area and upper area of each shelf during summer when the outside air is warm or during winter when the outside air is cold. <P>SOLUTION: The facility for mushroom cultivation comprises a greenhouse 10 for mushroom cultivation and mushroom cultivation shelves 50 installed in tiers inside the greenhouse 10. In this facility, space-heating units to tend the inside of the greenhouse 10 under a predetermined ambience suitable for mushroom cultivation are set up under the respective shelves 50, while space-cooling units are set up above the respective shelves 50. The space-heating units are composed of hot water pipings through which hot water flows or hot-air ducts 56, while the space-cooling units are composed of cold water pipings 63 through which cold water flows or cool-air ducts 57 through which cool air is made to flow. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention includes a house for cultivation of moss and a plurality of shelves for cultivating moss in the house, and the facility for cultivation of moss is managed in a predetermined environment suitable for cultivation of moss It is about.

  Traditionally, houses for cultivating moss are made of vinyl around the pipes that are arched at predetermined intervals so that cultivators can be cultivated all year round, even in the winter when the outside temperature is low or in the summer when the outside temperature is high. It was built at a low cost by being surrounded by a light-shielding sheet made of materials such as And the heat insulation member was provided in the inner side of the light-shielding sheet, and the large-sized large-capacity simple heat insulation greenhouse was comprised. And the inside of the house was managed to the suitable cultivation environment of moss using an air-conditioning apparatus, a humidifier, etc., and cultivation of moss was carried out all year round (refer to patent documents 1).

  The house for cultivating moss grows in depth because the work such as inoculation, culture, sprouting, growth, harvesting, packing, shipping, etc. is carried out in the room for cultivating moss cultivation. It was a large one of about 30 m and a width of about 8 m. For this reason, the construction of a house requires a large area and is generally constructed on a flat field such as a field or a mountain. And the lower end of the pipe used as the pillar of a house was fixed and fixed with concrete of predetermined dimensions. This increases the strength of the house and prevents it from being damaged by wind or storms. The interior of the house was used with the flat ground solidified.

Japanese Patent Laid-Open No. 10-66444

  However, even when the house for cultivating moss is covered with a heat insulating member and the house room is heated by a heating device, the whole house room, especially in the upper and lower parts of the house room, in the winter, when the outside air is cold, has a substantially uniform temperature. It was difficult to manage. Further, even when the house room is cooled by a cooling device, it is difficult to manage the entire house room, particularly the upper and lower sides of the house room at a substantially uniform temperature in summer when the outside air is warm. For this reason, there is a problem that a temperature difference occurs between the upper part and the lower part of each shelf only with a heating device that heats the interior of the house and a cooling device that cools the interior of the house.

  In addition, when a temperature difference is generated between the upper and lower portions of each shelf, there is a problem that inconveniences such as the growth of moss significantly differ between the upper and lower portions of each shelf.

  The present invention has been made to solve the problems of the related art, and the temperature difference between the lower part and the upper part of each shelf becomes large even in summer when the outside air is warm or in winter when the outside air is cold. An object of the present invention is to provide a facility for cultivating moss that can prevent inconvenience such as end.

  That is, the facility for cultivating moss of the present invention includes a house for cultivating moss and a plurality of cocoon shelves installed in the house, and a predetermined environment suitable for cultivating moss in the house. The heating means is provided at the lower part of each shelf, and the cooling means is provided at the upper part of each shelf.

  The facility for cultivation of moss according to the invention of claim 2 is characterized in that, in the above, a heat insulating member having a predetermined thickness is provided inside the house, and concrete is laid on the floor surface in the house.

  Moreover, the facility for cultivating moss according to the invention of claim 3 is characterized in that, in claim 1 or claim 2, the heating means comprises an electric heater.

  According to a fourth aspect of the present invention, there is provided a facility for cultivating mosses according to the first or second aspect, wherein the heating means is composed of a hot water pipe through which hot water is circulated.

  Moreover, the facility for cultivating moss according to the invention of claim 5 is provided with a boiler in which the hot water supply pipe and the hot water recovery pipe are connected in claim 4, and the hot water supply pipe and the hot water recovery pipe are installed across each shelf. The hot water supply pipe is connected to one end of the hot water pipe provided at the lower part of each shelf, and the hot water recovery pipe is connected to the other end of the hot water pipe provided at the lower part of each shelf. .

  Moreover, the facility for cultivating moss according to the invention of claim 6 is characterized in that, in claim 1 or claim 2, the heating means comprises a hot air duct through which hot air is circulated.

  Moreover, the plant for cultivation of moss according to the invention of claim 7 includes, in addition to claim 6, a heater to which a hot air discharge duct and a hot air suction duct are connected, and the hot air discharge duct extends over each shelf. And a hot air suction duct connected to one end of the hot air duct provided at the bottom of each shelf and a hot air suction duct at the other end of the hot air duct provided at the bottom of each shelf. It is characterized by being connected to each end.

  Moreover, the plant for cultivation of moss according to the invention of claim 8 is characterized in that, in any one of claims 1 to 7, the cooling means is constituted by a cold water pipe through which cold water is circulated.

  Furthermore, the facility for cultivating moss of the invention of claim 9 is provided with a cold water supply pipe and a cold water recovery pipe in addition to claim 8, and a cold water supply pipe and a cold water recovery pipe are installed across the shelves. The supply pipe is connected to one end of the chilled water pipe provided at each shelf upper part, and the chilled water recovery pipe is connected to the other end of the chilled water pipe provided at each shelf upper part.

  Furthermore, the facility for cultivating moss according to the invention of claim 10 is characterized in that in any one of claims 1 to 7, the cooling means is composed of a cold air duct through which cold air is circulated.

  In addition to claim 10, the facility for cultivating moss of the invention of claim 11 includes a cooling device in which a cold air discharge duct and a cold air suction duct are connected, and the cold air discharge duct and the cold air suction are spread over each shelf. Installed the duct, connected the cold air discharge duct to one end of the cold air duct provided at the top of each shelf, and connected the cold air suction duct to the other end of the cold air duct provided at the top of each shelf. Features.

  According to the present invention, a moss cultivation that includes a house for cultivating moss and a plurality of cocoon cultivation shelves installed in the house, and manages the house in a predetermined environment suitable for cultivating moss. In the facility for use, since the heating means is provided at the lower part of each shelf and the cooling means is provided at the upper part of each shelf, for example, in addition to the heating device that manages the interior of the house in a predetermined environment, each shelf is heated from below. Will be able to. As a result, even when the outside air temperature decreases during the winter when the outside air is cold, the temperature difference between the upper and lower sides of each shelf is managed substantially uniformly without increasing the temperature difference between the lower and upper sides of each shelf. Can do. In addition to the cooling device that manages the interior of the house in a predetermined environment, each shelf can be cooled from above. As a result, even when the outside air temperature rises in summer when the outside air is warm, etc., the temperature difference between the upper and lower sides of each shelf is managed substantially uniformly without increasing the temperature difference between the lower and upper portions of each shelf. Can do. Therefore, it is possible to greatly reduce the heating cost of the facility for cultivating moss throughout the four seasons.

  According to the invention of claim 2, in the above, since the heat insulating member having a predetermined thickness is provided inside the house and the concrete is laid on the floor surface in the house, for example, the movement of the operator, the shelf Can be moved very easily. As a result, the work efficiency in the house can be greatly improved. Moreover, if a caster is provided at the lower part of the shelf, even one person can easily move the shelf, and the convenience of the facility for cultivation of moss can be greatly improved.

  In particular, since heating means are provided at the bottom of each shelf, it is possible to heat the shelf in the house with concrete floor, from the lower side, and to reduce the temperature difference between the lower side and the upper side of the shelf. . As a result, it is possible to prevent inconveniences such as the growth of moss grown in the house between the top and bottom of the shelf being significantly different. Can be grown. Therefore, the convenience of the facility for cultivating moss can be greatly improved.

  According to the invention of claim 3, in claim 1 or claim 2, since the heating means is composed of an electric heater, the lower part of the shelf is warmed only by attaching the electric heater to the lower part of the shelf, for example. be able to. This makes it possible to manage the temperature difference between the lower side and the upper side of the shelf substantially uniformly.

  In particular, if a control device for controlling the amount of heat generated by the electric heater is provided, the temperature of the electric heater can be easily controlled. As a result, it becomes possible to bring the temperature near the entrance of the house that is easy to cool in the winter when the outside air is cold, the part near the side wall, and the central part in the house that is easy to warm to a substantially uniform temperature. It is possible to grow the seeds uniformly. Therefore, the convenience of the facility for cultivating moss can be further improved.

  According to the invention of claim 4, in claim 1 or claim 2, since the heating means is constituted by a hot water pipe through which hot water is circulated, for example, as in the invention of claim 5, hot water supply A boiler with a pipe and a hot water recovery pipe connected is installed, a hot water supply pipe and a hot water recovery pipe are installed across each shelf, and the hot water supply pipe is connected to one end of the hot water pipe provided at the bottom of each shelf At the same time, since the hot water recovery pipe is connected to the other end of the hot water pipe provided at the lower part of each shelf, the hot water from the boiler can be supplied to the hot water pipe provided at the lower part of each shelf. Thereby, each shelf lower part can be warmed with the warm water of substantially the same temperature, and the warm water after warming each shelf lower part can be returned to a boiler from a warm water recovery pipe | tube. Therefore, the upper and lower sides of each shelf installed in the house can be suitably heated at substantially the same temperature, so that the temperature difference between the lower and upper sides of each shelf can be managed substantially even in the winter when the outside air is cold. It is possible to improve the convenience of facilities for cultivating moss.

  According to the invention of claim 6, in claim 1 or claim 2, the heating means is composed of a hot air duct through which the hot air is circulated. For example, as in the invention of claim 7, A warm air with a hot air discharge duct and a hot air suction duct connected to each shelf, a hot air discharge duct and a hot air suction duct installed across each shelf, and a hot air discharge duct provided at the bottom of each shelf While connecting to one end of the duct and connecting the hot air suction duct to the other end of the hot air duct provided at the lower part of each shelf, the inside of the house is in a predetermined environment suitable for cultivation of moss Hot air from a heating device for management can be supplied to a hot air discharge duct provided at the bottom of each shelf. Thereby, the lower part of each shelf can be warmed by the warm air of the same temperature, and the upper air whose temperature is relatively higher than the lower part of each shelf can be recovered from the hot air suction duct to the heating device. Therefore, the upper and lower sides of each shelf installed in the house can be suitably heated at substantially the same temperature, so that the temperature difference between the lower and upper sides of each shelf can be managed substantially even in the winter when the outside air is cold. It is possible to improve the convenience of facilities for cultivating moss.

  According to an eighth aspect of the invention, in any one of the first to seventh aspects, the cooling means is constituted by a cold water pipe through which the cold water is circulated. , Provided with a cold water supply pipe and a cold water recovery pipe, installed a cold water supply pipe and a cold water recovery pipe across each shelf, and connected the cold water supply pipe to one end of the cold water pipe provided at the top of each shelf, Since the cold water recovery pipe was connected to the other end of the cold water pipe provided at the top of each shelf, the cold water cooled by the cooling device for managing the inside of the house to a predetermined environment suitable for cultivation of moss It can supply to the cold water piping provided in the upper part of each shelf. Thereby, each shelf upper part can be cooled with the cold water of the same temperature, and the cold water after cooling each shelf upper part can be returned to a cooling device from a cold water collection | recovery pipe | tube. Therefore, the upper and lower sides of each shelf installed in the house can be suitably cooled at substantially the same temperature, so that the temperature difference between the lower and upper sides of each shelf can be managed substantially even in the summer when the outside air is warm. It is possible to improve the convenience of facilities for cultivating moss.

  Furthermore, according to the invention of claim 10, in any one of claims 1 to 7, the cooling means is composed of a cold air duct through which the cold air is circulated. As shown in the figure, it is provided with an air conditioner in which a cold air discharge duct and a cold air suction duct are connected, a cold air discharge duct and a cold air suction duct are installed across each shelf, and one of the cold air ducts provided on the upper part of each shelf. The cooling device for managing the inside of the house in a predetermined environment suitable for cultivation of moss, since the cold air suction duct is connected to the other end portion of the cold air duct provided at the upper part of each shelf while being connected to the end portion Can be supplied to a cool air discharge duct provided at the top of each shelf. Thereby, the upper part of each shelf can be cooled with the warm air of the same temperature, and the upper air whose temperature is relatively higher than the lower part of each shelf can be recovered from the hot air suction duct to the heating device. Therefore, the upper and lower sides of each shelf installed in the house can be suitably cooled at substantially the same temperature, so that the temperature difference between the lower and upper sides of each shelf can be managed substantially even in the summer when the outside air is warm. It is possible to improve the convenience of facilities for cultivating moss.

  The present invention is characterized by preventing inconveniences such as a large temperature difference between the lower and upper sides of a plurality of shelves installed in a house in summer or winter. In order to prevent the disadvantage that the temperature difference between the lower side and the upper side of the shelf becomes large, it is realized by providing heating means at the lower part of each shelf and cooling means at the upper part.

  Next, embodiments of the present invention will be described in detail with reference to the drawings. 1 is a perspective view of a house 10 for cultivating moss cultivation according to an embodiment of the present invention, FIG. 2 is a longitudinal side view of the house 10 for cultivating moss cultivation of FIG. 1, and FIG. The figure which shows the principal part of the house 10 is shown, respectively.

  The facility for cultivating moss includes a house 10 for cultivating moss and a plurality of shelves 50 installed in the house 10 (inside the room 36). A plurality of shelves 50 are installed in the room 36 of the house 10, and operations such as cultivation, sprouting, growing, and harvesting of moss are performed on these shelves 20. As shown in FIG. 1, the house 10 is formed of a so-called plastic house that is formed in a vertically long rectangular shape and whose outer side is covered with a sheet member 28 such as vinyl or polyester. The house 10 includes a plurality of pipes 18 serving as a skeleton of the house 10, a long beam 22 (shown in FIG. 2) for fixing the pipes 18, a sheet member 28 that covers the outside of the pipes 18, and the sheet member It is comprised from the heat insulation member 26 provided inside 28 (room 36 side).

  The pipe 18 is formed in an arch shape by connecting a plurality of metal pipes, and a plurality of the arch-shaped pipes 18 are arranged at predetermined intervals in the longitudinal direction of the house 10. As shown in FIG. 3, both ends of the pipe 18 are inserted into the ground 70, so that the pipe 18 is firmly fixed to the ground 70.

  Further, the house 10 is firmly configured by fixing the arched pipe 18, the beam 22, and the bracing 24 with screws (not shown) or welding. The beams 22 and the braces 24 are provided in the longitudinal direction of the house 10 at an interval of about 1.8 m. The pipe 18 has a diameter generally used in a greenhouse for cultivating vegetables or the like, or a building whose outer side is covered with a waterproof sheet or the like (a warehouse for storing predetermined items or a garage). It consists of approximately 22mm metal pipe.

  A plurality of pipes 18 installed at a predetermined interval are provided with reinforcing pipes 20. The reinforcing pipes 20 are made of metal pipes having a diameter of about 40 mm, which is stronger than the pipes 18. . One reinforcing pipe 20 is provided for a plurality of pipes 18, and is provided inside the house 10 (inside the room 36) with a predetermined distance from the pipe 18. That is, the reinforcing pipe 20 is provided with, for example, one pipe 18 at intervals of five. As a result, the strength of the house 10 is increased.

  In this way, the pipe 18 (including the reinforcing pipe 20) is inserted into the ground 70 with a predetermined size, and the skeleton of the house 10 is constructed, so that the lower end of the pipe 18 is not fixed and fixed with concrete as in the conventional case. The strength of the house 10 can be increased. Thereby, inconveniences such as the house 10 being damaged by wind or storm can be reliably prevented. Further, since the pipe 18 (including the reinforcing pipe 20) is merely inserted into the ground 70 having a predetermined size, the house does not have to wait for a period until the lower end of the pipe 18 is solidified and fixed as in the prior art. Ten next building operations can be performed. Thereby, the construction period until the house 10 for cultivating moss is completed can be greatly shortened, which is convenient.

  Further, a crushed stone 65 is flattened in advance at a location to be a floor surface of the house 10 interior 36, and a concrete floor 64 is laid on a substantially flat surface on the upper surface thereof. The concrete floor 64 is provided with a wire mesh 66 therein, whereby the strength of the concrete floor 64 is increased. The pipe 18 (including the reinforcing pipe 20) inserted into the ground 70 is not fixed by the concrete floor 64.

  In this way, the floor 50 (shown in FIG. 2) can be easily moved by providing the concrete floor 64 in the interior of the house 10 in a plane. In this case, for example, if a caster (not shown) is provided under the shelf 50, even one person can easily move the shelf 50, which is very convenient. Thereby, the working efficiency in the house 10 room 36 can be greatly improved.

  The sheet member 28 is formed of a light-shielding waterproof sheet made of vinyl, polyester, synthetic resin, natural fiber, or the like having a predetermined thickness. At least one sheet or a plurality of sheet members 28 are connected to each other by heat sealing or adhesive and are configured to have a predetermined size, and surround the outside of the pipe 18 provided at a predetermined interval. Yes. This prevents wind and rain from entering the interior 10 of the house 10 so as not to adversely affect the cultivation of moss.

  The heat insulating member 26 is provided on the entire inner surface of the sheet member 28 and is formed to a thickness of about +40 mm to +150 mm. In this case, by blowing foamed synthetic rubber or urethane or providing a heat insulating material made of hard urethane or the like as the heat insulating member 26 on the entire inner side of the sheet member 28, the interior 36 and the outside of the house 10 can be reliably connected. Insulation is performed.

  On the other hand, as shown in FIG. 4, a partition wall 38 is provided in the interior 10 of the house 10, and the partition wall 38 partitions the interior 36 at a predetermined position. A machine room 42 is provided on one side of the room 36 partitioned by the partition wall 38, and a growth room 40 for growing moss is provided on the other side. The machine room 42 is provided with a cooling device 44, a heating device 46, a boiler 49, a pressurizing pump 48, and the like. Reference numeral 47 denotes a control device that controls the cooling device 44, the heating device 46, and the like to manage the room 36 of the house for cultivation of moss 10 in a predetermined cultivation environment.

  In the growth room 40, a warm air duct 56 for heating and a cool air duct 57 for cooling are disposed, and a spray pipe 58 for humidification is disposed. The cold air duct 57 is disposed above the shelf 50 as shown in FIG. 5, and the hot air duct 56 is disposed at the lower part of each shelf 50 as shown in FIGS. These hot and cold air ducts 56 and 57 discharge warmed air from the hot air duct 56 during heating and collect it from the cold air duct 57, and discharge cool air from the cold air duct 57 during cooling. It collects from 56. 5 and 6, the cold air duct 57 is shown orthogonally on each shelf 50. However, the cold air duct 57 is actually positioned above each shelf 50 as shown in FIG. The shelf 50 is disposed in the extending direction.

  Both the hot and cold air ducts 56 and 57 are connected to the cooling device 44 and the heating device 46 in the machine room 42 via dampers (not shown). Both the hot and cold air ducts 56 and 57 are formed in a cylindrical shape having a diameter of about 100 mm to 320 mm, and are made of aluminum flexible, spiral such as aluminum and iron plate that can be disposed at a predetermined position in the growth chamber 40, or made of vinyl film Etc. The hot and cold air ducts 56 and 57 are provided with air holes 55 at predetermined intervals in the longitudinal direction. These air holes 55 are provided through both side surfaces of both the hot and cold air ducts 56 and 57 and are provided downward from the horizontal. The air holes 55 provided in the both hot and cold air ducts 56 and 57 blow out air for cooling and heating and can suck in the air.

  In the shelf 50, there are a plurality of stages (paper or paper for carrying out cultivation or growth of moss inoculum, or a shelf 52 for placing a container 54 such as a synthetic resin at a predetermined interval (implemented). In the example, 7 stages) are provided. Below the lowermost shelf 52, there is a gap between the floor and a predetermined size (in this case, a gap substantially equal to the gap between the shelf 52 and the shelf 52 provided in a plurality of stages). As shown in FIGS. 7 and 8, the hot air duct 56 is held by the lowermost shelf 52 by a holding member 59. Further, as shown in FIG. 9, on the upper surface of the shelf 52, a medium in which a large number of materials such as sawdust, bran, corn and bran containing abundant nutrients necessary for the growth of moss are mixed, inoculum, etc. A container 54 in which is put is placed.

  Then, the warm air heated to a predetermined temperature by the heating device 46 is blown out from the air holes 55 of the hot air duct 56 to the lower side of each shelf 50 (arrow in FIG. 8). The warm air blown out below the respective shelves 50 rises while warming the shelves 50 and the vicinity of the shelves 50, and is sucked from the air holes 55 of the cold air duct 57 provided above (FIG. 5). The air sucked into the cold air duct 57 flows into the heating device 46 and is warmed again, and is blown out from the air holes 55 of the hot air duct 56 below the shelves 50 and repeated. This makes it possible to maintain the temperature difference between the upper and lower stages of each shelf 50 at almost the same temperature. Therefore, inconveniences such as the growth of the upper and lower pods of each shelf 50 being different can be prevented. The cold air duct 57 may be provided in the vicinity of the floor surface, and the cold air stagnating in the vicinity of the floor surface may be collected by the cold air duct 57. As a result, the temperature difference between the upper and lower stages of each shelf 50 can be more preferably maintained at substantially the same temperature. In addition, the cold air duct 57 uses only air recovery during heating.

  Further, the cold air cooled to a predetermined temperature by the cooling device 44 is blown out above the shelves 50 from the air holes 55 of the cold air duct 57 as indicated by arrows in FIG. The cold air blown out above the respective shelves 50 descends while cooling the shelves 50 and the vicinity of the shelves 50, and is sucked from the air holes 55 of the hot air duct 56 provided below. The air sucked into the hot air duct 56 flows into the cooling device 44 and is cooled again, and is blown out above the shelves 50 from the cold air duct 57 above each shelf 50. This makes it possible to maintain the temperature difference between the upper and lower stages of each shelf 50 at almost the same temperature. Therefore, inconveniences such as the growth of the upper and lower pods of each shelf 50 being different can be prevented. Note that the warm air duct 56 may be provided above the room 36 and the warm air that is trapped above the room 36 may be collected by the warm air duct 56. As a result, the temperature difference between the upper and lower stages of each shelf 50 can be more preferably maintained at substantially the same temperature. Further, the hot air duct 56 uses only air recovery during cooling.

  Further, the spray pipe 58 is for spraying mist or small particulate water to humidify the inside of the growth chamber 40 to a predetermined humidity, and is composed of a metal tube such as iron or steel or a vinyl chloride tube. . One of the spray pipes 58 is connected to a pressurizing pump 48 provided in the machine chamber 42, and the other is arranged in the longitudinal direction in the growth chamber 40. A spray nozzle (not shown) is attached to the spray pipe 58 at a predetermined interval, and a predetermined amount of mist or small particulate water is sprayed from the spray nozzle. Humidified to a suitable humidity for growth. Reference numeral 16 denotes a door made of a heat insulating material or the like.

  On the other hand, conventionally, since light bulbs are lit in the interior of the house 10 in order to properly cultivate moss in the house 10 throughout the year, the power usage fee becomes high. Therefore, a daylighting window 30 (FIG. 1) for taking in external natural light is provided in the room 36 of the house for cultivating moss 10 of this embodiment. The moss cultivation house 10 includes a side wall 14 provided on a side surface and a top wall 12 provided on the upper side of the side wall 14, and a plurality of windows 30 are provided on the side wall 14.

  The window 30 is provided so as to penetrate the side wall 14 and communicate the interior 36 with the exterior. Further, a translucent member 34 such as a transparent vinyl sheet, a transparent polyester sheet, a transparent synthetic resin plate, or a transparent glass plate having a predetermined thickness is provided on both surfaces (the indoor 36 side and the outdoor side) of the window 30. Both surfaces of the window 30 are sealed by these translucent members 34, and an air layer is formed therebetween. This air layer allows the natural light outside the house 10 to be taken into the room 36 through the window 30 while maintaining the heat insulating effect of the side wall 14.

  As described above, the lighting window 30 is provided on the side wall 14 of the house 10, and both sides of the window 30 are closed by the translucent member 34 to provide an air layer. Can be improved. Thereby, natural light can be taken in into the room | chamber 36 from the window 30, maintaining the heat insulation effect of the window 30 and the side wall 14, and managing the room | chamber interior 36 in the suitable cultivation environment of moss. Therefore, it is not necessary to turn on the light bulb in the house 10 room 36 as in the prior art, so that it is possible to save a large amount of power usage fee, which is convenient.

  In particular, since natural light from outside can be taken into the room 36 through the window 30, it is possible to cultivate natural colored moss with short stems such as moss grown in the natural environment. As a result, it is possible to reliably prevent inconveniences such as fairness and stem length of moss, so that cultivated potatoes with short natural stems that are preferred by consumers can be cultivated stably throughout the year. It becomes possible to do.

  Moreover, in the house 10 for cultivating moss cultivation of this invention, the window 30 is comprised by the multiplex structure (a double structure in an Example) (it shows in FIG. 3). That is, the window 30 is provided with a translucent member 34 approximately in the middle of the thickness direction (in this case, the indoor 36 and the outdoor direction) to divide the air layer into two to provide two compartments 32. In other words, a single translucent member 34 is provided approximately in the middle of the translucent member 34 provided on both surfaces of the window 30, and the inside of the window 30 is divided into two in the thickness direction. Thus, the compartments 32 are formed in the window 30 on the side of the room 36 and on the outside, respectively, with the translucent member 34 as a boundary. As a result, a plurality of air layers formed by the compartments 32 can be formed in the window 30.

  Thus, by forming a plurality of air layers in the window 30, the heat insulation effect of the window 30 can be greatly improved. This makes it possible to greatly improve the air conditioning effect of the room 10 in the house 10, so that the condensation of the windows 30 can be prevented, and the power usage fee can be significantly reduced. In addition, about the technique which the heat insulation effect improves by providing two or more air layers, since it is a conventionally well-known technique, detailed description is abbreviate | omitted.

  Next, FIG. 10 shows a house 10 for cultivating moss according to an embodiment of the present invention. The house for cultivating moss in the present embodiment has substantially the same configuration as that of the first embodiment. Hereinafter, different parts will be described. The same parts as those in the above-described embodiment are denoted by the same reference numerals, and description thereof is omitted. That is, the hot water piping 62 comprised with the metal pipe is arrange | positioned under each shelf 50 in the house 10. As shown in FIG. The hot water pipes 62 are arranged at predetermined intervals in the width direction of the respective shelves 50, are held by the holding members 59, and are fixed to the lower side of the shelf 52 in the lowermost stage of the shelves 50.

  10 and 11, the hot water pipe 62 extends from one side in the width direction of the shelf 50 to the other side in the depth direction, and then bends and extends to the other side in the depth direction. It is formed in a U shape that bends and returns to one side in the width direction. One end of the hot water pipe 62 is connected to a hot water supply pipe 60 that extends from the boiler 49 to the side away from the machine room 42, and the other side of the hot water pipe 62 is away from the boiler 49 from the machine room 42. It is connected to a hot water recovery pipe 61 that extends to the side.

  And the pressurization pump 48 is operated, and the hot water heated by the boiler 49 is supplied from the hot water supply pipe 60 to the hot water pipe 62 under each shelf 50, whereby the hot water in the hot water pipe 62 and the surrounding air are Exchange heat. Thereby, the air under each shelf 50 is warmed to a predetermined temperature. The hot water radiated by heat exchange is cooled and returned to the boiler 49 in the hot water recovery pipe 61 where it is heated again and flows out to the hot water supply pipe 60 repeatedly.

  When the air under each shelf 50 is heated to a predetermined temperature by the heat radiation of the hot water pipe 62, the air rises and rises so as to wrap the entire shelf 50. The heated air is gradually cooled by exchanging heat with the moss placed on the shelf 50 in the process of rising, and finally becomes substantially the same temperature as the air in the room 36. Thereby, it becomes possible to warm the whole shelf 50 from the lower side besides the heating apparatus previously provided in the house 10. Therefore, the temperature difference between the top and bottom of each shelf 50 can be reduced, and inconveniences such as that the cultivated potatoes grown in the house 10 room 36 are significantly different in growth between the top and bottom of the same shelf 50 can be prevented. It becomes possible. Further, when the warm air under each shelf 50 rises, the air above and below the shelf 50 convects. Thereby, it becomes possible to supply air (oxygen) to the moss grown in the container 54 on each shelf 50. Accordingly, the growth of moss can be greatly promoted, and the sales of moss can be significantly increased.

  Further, in the cultivating house 10 in which concrete is provided on a flat surface and used as the concrete floor 64, especially in the winter when the outside air is cold, the concrete floor 64 serving as the floor surface is cooled and the temperature difference between the upper and lower sides of the house 10 inside 36 is increased. End up. However, since the shelf 50 is warmed from below by the hot water pipes 62 provided under each shelf 50, even if the outside air temperature is lowered, the temperature difference between the lower and upper sides of the interior 10 of the house 10 does not increase, and the shelf 50 The upper and lower sides can be controlled at a uniform temperature. Therefore, the heating cost of the moss cultivation house 10 can be greatly saved.

  Further, a hot water supply pipe 60 is connected to the end of one hot water pipe 62 provided in each shelf 50, a hot water recovery pipe 61 is connected to the other end, and the hot water heated by the boiler 49 is connected to the hot water supply pipe 60. Inflow. Thereby, it is possible to supply hot water having substantially the same temperature to the hot water piping 62 of any shelf 50. Therefore, since all the shelves 50 can be heated at the same temperature, the moss grown on each cocoon cultivation shelf 50 can be grown uniformly, and the convenience of the cocoon cultivation house 10 is greatly improved. Can do. An electric heater (not shown) may be used instead of the hot water pipe 62. In this case, the temperature of the electric heater can be easily controlled by a control device (not shown). Thereby, the temperature above and below the shelf 50 can be suitably managed further than the hot water pipe 62, which is convenient.

  Next, FIG. 12 has shown the plane sectional view of the house 10 for potato cultivation which shows one Example of this invention. The house for cultivating moss in the present embodiment has substantially the same configuration as that of the first embodiment. Hereinafter, different parts will be described. The same parts as those in the above-described embodiment are denoted by the same reference numerals, and description thereof is omitted. That is, as shown in FIG. 12, the moss cultivation house 10 is provided with a cold water pipe 63 connected to the cooling device 44 extending into the room 36.

  As shown in FIG. 13, the chilled water pipe 63 is disposed above each shelf 50, and one of the chilled water pipes 63 extends from the cooling device 44 to the separated side of the machine room 42 and is provided with a chilled water supply. The other is connected to a pipe 72, and the other is connected to a cold water recovery pipe 74 that extends from the cooling device 44 to the side away from the machine room 42. The cold water pipe 63 (including the cold water supply pipe 72 and the cold water recovery pipe 74) is filled with a heat medium (equivalent to the cold water of the present invention) such as an antifreeze liquid that does not freeze or boil, and a pump (not shown). The heat medium in the cold water pipe 63 is circulated by this pump. Although not shown, the chilled water pipe 63 is provided with a large number of radiating fins, and the cold air of the heat medium flowing through the chilled water pipe 63 is discharged from the fins. Further, the refrigerant of the cooling device 44 may be circulated in the cold water pipe 63 and evaporated there to exert a cooling action.

  Then, the pump is operated and the heat medium cooled by the cooling device 44 is supplied from the cold water supply pipe 72 to the cold water pipe 63 on each shelf 50, whereby the heat medium in the cold water pipe 63 and the surrounding air Exchange heat. Thereby, the air above each shelf 50 is cooled to a predetermined temperature. In this case, the air on each shelf 50 descends so as to wrap the entire shelf 50, and each shelf 50 can be cooled to a predetermined temperature. Thereby, only each shelf 50 can be cooled efficiently, and it is convenient. Then, the heat medium radiated by heat exchange is warmed and returned to the cooling device 44 in the cold water recovery pipe 74, where it is cooled again and repeatedly flows out to the cold water supply pipe 72. Further, when the cooled air on each shelf 50 descends, the air below and above the shelf 50 convects. Thereby, it becomes possible to supply air (oxygen) to the moss grown in the container 54 on each shelf 50. Accordingly, the growth of moss can be greatly promoted, and the sales of moss can be significantly increased.

  Thus, since the cold water piping 63 is provided in each shelf 50 upper part, the cold water cooled with the air conditioner 44 for managing the inside of the house 10 to the predetermined | prescribed environment suitable for cultivation of moss is each shelf. 50 can be supplied to a cold water pipe 63 provided in the upper part of 50. Thereby, the upper part of each shelf 50 can be cooled with the cold water of the same temperature, and the cold water after the upper part of each shelf 50 is cooled can be returned from the cold water recovery pipe 74 to the cooling device 44. Therefore, the upper and lower sides of each shelf 50 installed in the house 10 can be suitably cooled at substantially the same temperature, so that the temperature difference between the lower and upper sides of each shelf 50 is substantially reduced even in summer when the outside air is warm. It becomes possible to manage uniformly.

  Next, FIG. 14 shows a house 10 for cultivating moss according to an embodiment of the present invention. The house for cultivating moss in the present embodiment has substantially the same configuration as that of the first embodiment. Hereinafter, different parts will be described. The same parts as those in the above-described embodiment are denoted by the same reference numerals, and description thereof is omitted. FIG. 14 is a perspective view of a house 10 for cultivating moss according to another embodiment of the present invention. That is, as shown in FIG. 14, the moss cultivation house 10 is provided with a plurality of windows 30 for collecting external natural light into the room 36 on the top wall 12 substantially in contact with the side wall 14.

  Specifically, as shown in FIGS. 15 and 16, in the fourth embodiment, the top wall 12 is provided with the window 30 provided on the side wall 14 in the first embodiment. The configuration is the same as in the first embodiment. Thereby, like Example 1, the moss grown up and down each cocoon cultivation shelf 50 can be grown uniformly, and the convenience of house 10 for cultivating moss cultivation can be improved greatly.

  Next, FIG. 17 shows a house 10 for cultivating moss according to an embodiment of the present invention. As shown in FIG. 17, the house 10 for cultivating moss in this embodiment has pillars 82 provided on a foundation 80 at a predetermined interval (in this case, an interval of about 900 mm). ) Or a so-called prefabricated house provided with an outer panel 84 such as a plywood board. That is, the house 10 has substantially the same configuration as that of the first embodiment except that the vinyl house 10 of the first embodiment is changed to a prefab house. Hereinafter, different parts will be described. The same parts as those in the first embodiment are denoted by the same reference numerals, and description thereof is omitted.

  The house 10 of the fifth embodiment is formed in a vertically long rectangular shape like the house 10 of the first embodiment, and a roof 86 is provided on the upper part. As shown in FIG. 17, the house 10 has a foamed synthetic rubber or urethane having a predetermined thickness as in the vinyl house 10 described in the first embodiment on the interior 36 side of the outer panel 84 and the back surface side of the roof 86. Or a heat insulating member 26 such as hard urethane is provided (the roof 86 portion is not shown). An inner panel 85 (shown in FIG. 18) is provided inside the heat insulating member 26 to form the side wall 14. Further, as shown in FIG. 19, the house 10 is provided with a door 16, and the house 10 can enter and exit the interior 10 of the house 10.

  The side wall 14 is provided with a substantially vertically long rectangular window 30 having a width of about 900 mm and a height of about 1500 mm (FIGS. 17 and 18). These windows 30 are also provided with a plurality of compartments (not shown) similar to those in the first embodiment. As a result, the same effect as described above can be obtained. Further, the window 30 is provided on the lower side in the vicinity of the roof 86 at the upper part of the side wall 14 where the outside natural light can easily enter the room 36. Reference numeral 25 denotes a central pillar for supporting the roof 86.

  Here, in each Example, although the predetermined heat insulation member 26 was provided as the heat insulating material on the side wall 14 and the top wall 12 of the house 10, the heat insulating material is not limited to foamed synthetic rubber or foamed urethane, but has a predetermined size in advance. A heat insulating member (not shown) may be provided, and the heat insulating member may be provided on the room 36 side of the top wall 12 and the side wall 14 (including the room 36 side of the roof 86) without a substantial gap. In this case, it is possible to make the top wall 12 and the side wall 14 of the house 10 into a heat insulating structure without spraying foamed synthetic rubber or urethane at the site where the house 10 for cultivating moss cultivation is constructed. A large-scale device for spraying synthetic rubber is not required, which is convenient.

  In addition, although the present invention was applied to a greenhouse and a prefab house in the examples, the present invention is not limited to a greenhouse and a prefab house, but is applied to a straw cultivation house dedicated to straw cultivation that is built for cultivating strawberries. Even it is effective.

  Moreover, in each Example, although the shape, dimension, etc. of the house 10 for cultivation of moss were described, it cannot be overemphasized that the house 10 may change a shape, a dimension within the range which does not deviate from the summary of this invention. Of course, the present invention is not limited to the above-described embodiments, and the present invention is effective even if various other modifications are made without departing from the spirit of the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS It is a perspective view of the house for moss cultivation which shows one Example of this invention (Example 1). It is a longitudinal cross-sectional view of the house for cultivation of moss of FIG. It is a figure which shows the principal part of the house for moss cultivation of the same FIG. It is a plane sectional view of the house for cultivation of moss of the present invention. It is a figure which shows the flow of the air when heating the house for moss cultivation of this invention. It is a figure which shows the flow of the air when cooling the house for cultivating moss of this invention. It is a front view of the shelf used for the house for cultivating moss of the present invention. It is a side view of the shelf used for the house for cultivation of moss of FIG. It is a top view of the shelf used for the house for cultivation of moss of FIG. It is a plane sectional view of the house for cultivation of moss which shows one example of the present invention (example 2). It is a side view of the shelf used for the house for cultivation of moss of FIG. It is a plane sectional view of the house for cultivation of moss which shows one example of the present invention (example 3). It is a front view of the shelf used for the house for cultivating moss of the present invention. It is a perspective view of the house for moss cultivation which shows one Example of this invention (Example 4). It is a vertical side view of the house for cultivation of moss of FIG. It is a figure which shows the principal part of the house for moss cultivation of the same FIG. It is a perspective view of the house for moss cultivation which shows one Example of this invention (Example 5). It is a longitudinal cross-sectional view of the house for cultivating moss of FIG. It is a side view of the house for cultivating moss of FIG.

Explanation of symbols

DESCRIPTION OF SYMBOLS 10 House 12 Top wall 14 Side wall 18 Pipe 20 Reinforcement pipe 26 Heat insulation member 28 Sheet member 30 Window 32 Compartment room 34 Translucent member 36 Indoor 40 Growth room 42 Machine room 44 Cooling device 46 Heating device 47 Control device 48 Pressure pump 49 Boiler 50 Shelf 52 Shelf 54 Container 55 Air hole 56 Hot air duct 57 Cold air duct 58 Spray pipe 59 Holding member 60 Hot water supply pipe 61 Hot water recovery pipe 62 Hot water pipe 63 Cold water pipe 64 Concrete floor 70 Ground 72 Cold water supply pipe 74 Cold water recovery Tube 82 pillar 86 roof

Claims (11)

In a facility for cultivating moss, comprising a house for cultivating moss and a shelf for cultivating mulberry installed in the house, and managing the inside of the house in a predetermined environment suitable for cultivating moss,
A facility for cultivating mosses, which is provided with heating means at the lower part of each shelf and cooling means at the upper part of each shelf.   The facility for cultivation of moss according to claim 1, wherein a heat insulating member having a predetermined thickness is provided inside the house, and concrete is laid on a floor surface in the house.   The facility for cultivating moss according to claim 1 or 2, wherein the heating means comprises an electric heater.   The facility for cultivating mosses according to claim 1 or 2, wherein the heating means is constituted by a hot water pipe through which hot water is circulated. Equipped with a boiler connected with a hot water supply pipe and a hot water recovery pipe,
The hot water supply pipe and the hot water recovery pipe are installed across the shelves, the hot water supply pipe is connected to one end of the hot water pipe provided at the lower part of each shelf, and the hot water recovery pipe is The facility for cultivating moss as claimed in claim 4, wherein the facility is connected to the other end of the hot water pipe provided at the bottom of each shelf.   The facility for cultivating moss according to claim 1 or 2, wherein the heating means includes a warm air duct through which warm air is circulated. It has a heater connected with a hot air discharge duct and a hot air suction duct,
The hot air discharge duct and the hot air suction duct are installed across the shelves, the hot air discharge duct is connected to one end of the hot air duct provided at the bottom of each shelf, and the warm air The facility for cultivating moss according to claim 6, wherein a wind suction duct is connected to the other end of the hot air duct provided at the lower part of each shelf.   The facility for cultivating moss according to any one of claims 1 to 7, wherein the cooling means includes a cold water pipe through which cold water is circulated. A cold water supply pipe and a cold water recovery pipe,
The cold water supply pipe and the cold water recovery pipe are installed across the shelves, the cold water supply pipe is connected to one end of the cold water pipe provided at the upper part of each shelf, and the cold water recovery pipe is The facility for cultivating moss according to claim 8, wherein the facility is connected to the other end of the cold water pipe provided on each shelf upper part.   The facility for cultivating moss according to any one of claims 1 to 7, wherein the cooling means includes a cold air duct through which cold air is circulated. The air conditioner is connected to a cold air discharge duct and a cold air suction duct.
The cold air discharge duct and the cold air suction duct are installed across the shelves, the cold air discharge duct is connected to one end of the cold air duct provided at the upper part of each shelf, and the cold air suction duct is The facility for cultivating moss according to claim 10, wherein the facility is connected to the other end of the cold air duct provided on each shelf upper part.

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