JP2007312714A - Air conditioner of greenhouse - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an air conditioner of a greenhouse (greenhouse such as a plastic house and a glass house) for cultivating fruits and vegetables, root vegetables and other vegetables, in details, intended for improving efficiency of air conditioning (improving efficiency of cooling and heating and/or air-conditioning in the greenhouse), resources saving, or effectively using equipment and materials. <P>SOLUTION: This air conditioner of the greenhouse is such that equipment and materials for producing air curtain of air-conditioning equipment are arranged in the ceiling part and space part of the greenhouse, and air curtain is produced when required near the equipment and materials for cooling and heating in the greenhouse of the lower side of the air curtain. As a result of this, it is possible to improve efficiency of cooling and heating and/or save energy with the air curtain through setting the air-conditioning equipment on the vicinity or line of a beam in the longitudinal direction and/or the crosswise direction of the greenhouse. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

  The present invention relates to an air conditioner for a house (a house such as a vinyl house or a glass house) that grows fruit vegetables, root vegetables, or other vegetables, and details of the air conditioner (the efficiency of air conditioning and / or the house) The present invention relates to an air conditioner (air conditioning system) that improves the efficiency of air conditioning) and saves resources or effectively uses equipment.

  The air conditioner of the house is installed with a curtain via a suspension wire provided on the wall surface in the house and / or a suspension wire provided in the horizontal direction in the vicinity of the beam, and is partitioned by this curtain, and the blockage and / or A method of adjusting in a partitioned space is adopted. For example, in the configuration disclosed in “Greenhouse Snow Melting Device” of Japanese Patent Laid-Open No. 5-176638 of Document (1), it is partitioned by a side curtain and / or an upper curtain, and a predetermined attic space and outer wall space are defined. It is intended to maintain the temperature (area) of the snow at high temperature and improve the efficiency of melting snow. Therefore, the present invention is reasonable, and a certain effect can be expected. However, how to install the curtain, or a configuration that conveys high-temperature air in the space, it is considered that there are problems in terms of maintenance such as complication of the apparatus and an increase in cost. Further, in the configuration disclosed in Japanese Unexamined Patent Publication No. 8-308395 of Document (2), the inside of the greenhouse is opened and closed with a heat-insulating curtain, and the air conditioning in the greenhouse is controlled by the time posture. I intend to. However, it is considered that the air conditioning of the present invention remains in the mere range of temperature adjustment.

  In view of the above, the present invention ensures the effect of cooling and heating in this type of house, healthy growth in the house, expansion of harvesting and / or improvement of quality, and the crops desired by each person, Intended for efficient and simple cultivation, etc., provides a house air conditioner that is beneficial to people engaged in agriculture (assumed to be farm workers) or general consumers, and exhibits the following characteristics .

  [1] First, an air conditioner is installed near the beam in the longitudinal direction and / or the short direction of the house or in the beam line, and an air curtain is formed in this part to improve efficiency of heating and cooling and / or energy saving. It is intended to plan and maintain the global environment.

  [2] And, in summer, it is intended to block efficient ventilation and heat from the ceiling, avoid high temperature damage of crops, prevent oxygen deficiency, prevent disease outbreaks and spread. A living environment).

  [3] In addition, by aiming at air conditioning in the house and securing the growing environment of the crop by planning various air blows from the air conditioner, the crop is grown, the harvest is expanded, and the quality is improved. Is intended.

  [4] Furthermore, in winter, it intends to achieve a reduction in heating area, save heating costs, use resources effectively, and protect the environment.

JP-A-5-176638 JP-A-8-308395

  Documents (1) and (2) are configured to divide a house through a curtain and to heat the partitioned part (space). Therefore, it is only about aiming at a partition and heating efficiency. Therefore, in the literature (1) and the literature (2), it is considered that the above-described features [1] to [4] intended by the present invention cannot be achieved.

  The invention of claim 1 is intended to achieve the above-mentioned objects [1] to [4].

  Claim 1 arranges equipment for generating an air curtain for an air conditioner on the ceiling and space of the house, generates an air curtain near the equipment when necessary, and cools and heats the house under the air curtain. It is the air conditioner of the house set as the plan.

  The invention of claim 2 is intended to achieve the object of claim 1 and to provide an optimal installation location of the compounding device to achieve this object.

  According to a second aspect of the present invention, there is provided the air conditioning apparatus for a house according to the first aspect, wherein the ceiling surface and the space portion are arranged in the vicinity of a beam on the ceiling of the house or a line of the beam.

  The invention of claim 3 is intended to achieve the object of claim 1 and to provide an arrangement structure of a blending device that is optimal for achieving this object.

  According to a third aspect of the present invention, there is provided the air conditioner for a house according to the first aspect, wherein the air conditioners are arranged in tandem in the horizontal direction of the ceiling surface and the space.

  The invention of claim 4 is intended to achieve the object of claim 1 and to provide the air conditioning means of the blending apparatus optimal for achieving this object.

  According to a fourth aspect of the present invention, there is provided the air conditioner for a house according to the first aspect, wherein the air conditioner is an air conditioner such as an agitating fan, a circulation fan, or a ventilating fan.

  The inventions of claims 5 to 8 are intended to achieve the object of claim 1 and to provide ancillary equipment of a blending apparatus that is optimal for achieving the object.

  Claim 5 is the air conditioner for a house according to claim 1, wherein the air conditioner is provided with means for sending air in the horizontal direction of the house and / or means for allowing air to rise toward the ceiling surface. It is a house air conditioner.

Claim 6 is the air conditioner for a house according to claim 5, wherein the means for sending air in the horizontal direction of the house is a baffle plate,
This is an air conditioner for a house, in which the baffle plate protrudes slightly from the casing of the air conditioner.

  Claim 7 is the air conditioner for a house according to claim 6, wherein the baffle plate is variable in the horizontal direction so that the direction of air sent from the air conditioner can be changed. It is an air conditioner.

  An eighth aspect of the present invention is the air conditioner for a house according to the sixth aspect, wherein the baffle plate can be controlled by remote control.

  The invention of claim 9 is intended to achieve the object of claim 1, and to provide a baffle plate that is optimal for achieving this object and that can positively affect the photosynthesis of crops.

  A ninth aspect of the present invention is the air conditioner for a house according to the sixth aspect, wherein the baffle plate is configured by a transparent vinyl member and a frame.

  According to the first aspect of the present invention, equipment for generating an air curtain of an air conditioner is arranged on the ceiling surface and space of the house, and an air curtain is generated near the equipment when necessary. This is an air conditioner for a house that is configured to cool and heat the inside.

  Therefore, claim 1 has the following features.

  [1] First, an air conditioner is installed in the vicinity of the beam in the longitudinal direction and / or the transverse direction of the house or in the line of the beam, and an air curtain is formed in this part to improve the efficiency of heating and cooling and / or energy saving. I can plan. In addition, the global environment can be maintained.

  [2] And in the summer, efficient ventilation and hot air from the ceiling are blocked, preventing high temperature damage to the crop, preventing oxygen deficiency, preventing the occurrence of disease and spreading (crop growth environment). Improvement).

  [3] In addition, air conditioning in the house and a growing environment for crops can be secured by using various air-conditioning devices. In addition, crops can be grown to increase harvest and improve quality.

  [4] Further, in the winter season, the heating area can be reduced to save heating costs, effectively use resources, and protect the environment.

  [5] The intended purpose can be achieved without special equipment and / or work.

  According to a second aspect of the present invention, there is provided the air conditioner for a house according to the first aspect, wherein the ceiling surface and the space are arranged in the vicinity of the beam of the ceiling of the house or a line of the beam.

  Accordingly, the second aspect has the characteristics that the object of the first aspect can be achieved, and the optimum installation location of the compounding apparatus can be provided to achieve the object.

  A third aspect of the present invention is the air conditioner for a house according to the first aspect, wherein the air conditioners are arranged in tandem in the horizontal direction of the ceiling surface and the space.

  Accordingly, the third aspect has features such that the object of claim 1 can be achieved, and an arrangement structure of the blending apparatus that is optimal for achieving the object can be provided.

  A fourth aspect of the present invention is the air conditioner for a house according to the first aspect, wherein the air conditioner is an air conditioner such as an agitating fan, a circulation fan, or a ventilating fan.

  Therefore, claim 4 has the characteristics that the object of claim 1 can be achieved, and the air conditioning means of the blending apparatus optimal for achieving this object can be provided.

  According to a fifth aspect of the present invention, in the air conditioner for a house according to the first aspect, the air conditioner includes means for sending air in a horizontal direction of the house and / or means for allowing the air to rise toward the ceiling surface. It is the air conditioner of the house which comprised.

The invention of claim 6 is the air conditioner for a house according to claim 5, wherein the means for sending air in the horizontal direction of the house is a baffle plate,
This is an air conditioner for a house in which a baffle plate protrudes slightly from the casing of the air conditioner.

  According to a seventh aspect of the present invention, in the air conditioner for a house according to the sixth aspect, the baffle plate is variable in the horizontal direction so that the direction of sending the air sent from the air conditioner can be changed. It is an air conditioner.

  The invention of claim 8 is the air conditioner for a house according to claim 6, wherein the baffle plate can be controlled by remote control.

  Therefore, claims 5 to 8 have the characteristics that the object of claim 1 can be achieved, and the supplementary equipment of the blending apparatus that is optimal for achieving this object can be provided.

  A ninth aspect of the present invention is the air conditioner for a house according to the sixth aspect, wherein the baffle plate is composed of a transparent vinyl member and a frame.

  Therefore, claim 9 has the characteristics that the object of claim 1 can be achieved, a baffle plate that is optimal for achieving this object and can have a positive effect on the photosynthesis of crops can be provided.

  An example of the present invention will be described.

  1 is a schematic front view of the house, FIG. 2 is a schematic side view of FIG. 1, FIG. 3 is an enlarged front view showing another example of the baffle plate of FIG. 1, and FIG. An enlarged front view showing an example, FIG. 5 shows an enlarged front view showing another example of the baffle plate of FIG.

  In the figure, in a state in which the house 1 (including a building such as a greenhouse) is viewed from the front, a plurality of agitation is performed in the vicinity of the beam 2 (in the illustrated example) in the short direction (wife side) of the house 1 or in the line of the beam 2 Air-conditioning equipment 4 such as a fan, a circulation fan, and a ventilation fan is installed. Although not shown, it may be provided on the beam 2 in the longitudinal direction (ridge side) of the house 1. Then, one or more air conditioners 4 are installed near the beam 2 in the short and / or longitudinal direction or in the line of the beam 2 via the gap 3, and the air curtain 8 is reliably generated at this site. It is the structure which aims at the air conditioning and air conditioning which are mentioned later and to do with the lining 1a to the house 1 (double lining structure). A baffle plate 6 is provided below the air conditioner 4 with an appropriate space 5. The reason for providing this baffle plate 6 is that the air blow from the impeller 4b is sent from the downward A to the substantially horizontal direction A1, and the substantially horizontal air curtain 8 is generated in the vicinity of the beam 2 or in the line of the beam 2. is there. And it is the structure which divides into the space 100 and 101 in the house 1 via this air curtain 8, and narrows the heating (cooling) area of the space 100, for example, aims at heating (cooling) efficiency. Also, ensure the environment for growing crops. In addition, the global environment will be maintained. Moreover, the lining structure by the air curtain 8 with respect to a double lining may be possible by the conditions of the house 1, the kind and growth condition of a crop, and weather conditions. In this example, the area ratio is about 2: 1, but the configuration is disclosed. This ratio is possible in the case of shrubs (trunks) and the like, and it is considered that the most efficient cooling and heating and air conditioning can be achieved, but this is only an example.

  In addition, as shown in FIG. 3, the baffle plate 6 is variable (convex shape), the direction of air flow is diversified, and the structure in which the air flow is reliably returned to the air conditioner 4 or the lamination of the air curtain 8 is expanded or directed. It is also possible to achieve efficient ventilation, crop protection, air conditioning efficiency, and the like by a method such as giving changes to Further, as shown in FIG. 4, it can be varied (concave shape), and the blowing can be made further upward, which is effective for moving the blowing in the upward direction. Although not shown, it is beneficial to make the variables shown in FIGS. 3 and 4 easy to use, improve safety, or easily change the air flow through remote adjustment. If the air is directed upward through the baffle plate 6 as in this example, the wind is sucked into the air device 4 through the gap 3. Accordingly, a swirl flow is generated as shown. In the figure, reference numeral 600 denotes a support for supporting the baffle plate 6. 5 is an enlarged front view showing another example of the baffle plate 6 in FIG. 5, which is a transparent or translucent (transparent) vinyl member that allows light to pass through, and is used for photosynthesis of crops ( Maturation, prevention of illness, etc.). Moreover, the heating effect is also possible, and it may be covered with a shielding member at high temperatures such as in summer. The baffle plate 6 may be supported by the frame body 601 and / or a support or the like.

  In each example, the room air is agitated via the air conditioner 4 so that, for example, a warm air layer is formed on the ceiling surface to achieve air conditioning and a heating effect.

  In the figure, reference numeral 10 denotes a partition plate, which may be provided as necessary in order to avoid collision of blown air from the baffle plate 6 upward.

Figure 1 is a schematic front view of the house 2 is a schematic side view of FIG. FIG. 3 is an enlarged front view showing another example of the baffle plate of FIG. FIG. 4 is an enlarged front view showing still another example of the baffle plate of FIG. FIG. 5 is an enlarged front view showing another example of the baffle plate of FIG.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 House 1a Liner 100 Space 101 Space 2 Beam 3 Gap 4 Air-conditioning equipment 4a Lower 4b Impeller 5 Space 6 Baffle plate 600 Support body 601 Frame body 8 Air curtain 10 Partition plate

Claims (9)

  Equipment for generating air curtains for air conditioning equipment is installed on the ceiling and space of the house, air curtains are created near the equipment when necessary, and air conditioning in the house under the air curtain is achieved. House air conditioner.   2. The air conditioner for a house according to claim 1, wherein the ceiling surface and the space portion are arranged in the vicinity of a beam on the ceiling of the house or a line of the beam.   2. The air conditioner for a house according to claim 1, wherein the air conditioner is arranged in a column in the horizontal direction of the ceiling surface and the space.   The air conditioner for a house according to claim 1, wherein the air conditioner is an air conditioner such as an agitating fan, a circulation fan, or a ventilation fan.   2. The air conditioner for a house according to claim 1, wherein the air conditioner is provided with means for sending air in a horizontal direction of the house and / or means for allowing air to rise toward the ceiling surface. apparatus. The air conditioner for a house according to claim 5, wherein the means for sending air in the horizontal direction of the house is a baffle plate,
An air conditioner for a house in which the baffle plate is slightly protruded from the casing of the air conditioner.   7. The air conditioner for a house according to claim 6, wherein the baffle plate is variable in the horizontal direction so that the direction of air sent from the air conditioner can be changed.   The air conditioner for a house according to claim 6, wherein the baffle plate is configured to be remotely controllable.   The air conditioner for a house according to claim 6, wherein the baffle plate is constituted by a transparent vinyl member and a frame.

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