JP2008022749A - Method of temperature reduction/ventilation in hothouse - Google Patents

Method of temperature reduction/ventilation in hothouse Download PDF

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JP2008022749A
JP2008022749A JP2006197469A JP2006197469A JP2008022749A JP 2008022749 A JP2008022749 A JP 2008022749A JP 2006197469 A JP2006197469 A JP 2006197469A JP 2006197469 A JP2006197469 A JP 2006197469A JP 2008022749 A JP2008022749 A JP 2008022749A
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air
ventilation
insect
net
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JP4914137B2 (en
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Narihiro Furuta
成広 古田
Teruyuki Miura
輝幸 三浦
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Fulta Electric Machinery Co Ltd
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/14—Measures for saving energy, e.g. in green houses

Abstract

<P>PROBLEM TO BE SOLVED: To provide a method for temperature reduction/air ventilation in a hothouse solving the following problems: a conventional method of temperature reduction/air ventilation in a hothouse provided with a flank surface ventilation fan and/or a suction fan intends introduction of outer air and discharge of inner air based on the introduced air to aim at environmental maintenance via the partial flow of the air flow in the hothouse but has problems in securing the whole flow of air in the hothouse because of absence of insect-proof net and/or circulation fans, and is not sufficient for prevention from invasion of harmful insects/harmful poultry and animals which scrawl(s) on the ground or fly(s) in the air even when setting the insect-proof net. <P>SOLUTION: The method of temperature reduction/air ventilation comprises stretching an insect-proof net at a longitudinal side surface of the hothouse and forming a ventilation fan and/or a suction fan at the flank surface, wherein the introduction of the outer air into the hothouse via the suction fan and the discharge of the air in the hothouse via the ventilation fan are simultaneously performed so as to positively introduce the outer air from the insect-proof net through utilizing linear air flow while securing air flow in a ridge direction of the hothouse toward the longitudinal direction of the hothouse. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

本発明は、果菜類、根菜類、その他の野菜類等の作物を栽培するハウス（ビニールハウス、ガラスハウス等のハウス）の降温・換気方法（降温及び／又は換気方法）に関する。   The present invention relates to a temperature lowering / ventilating method (temperature lowering and / or ventilation method) for a house (a greenhouse such as a plastic house or a glass house) for growing crops such as fruit vegetables, root vegetables, and other vegetables.

ハウスにおける降温・換気は、周知の如く、高温障害の回避と、炭酸同化作用の促進等を始めとして、作物の生育にとっては必要条件である。そして、この条件が達成されることで、作物の健全な生育と、収穫の拡充及び／又は品質の向上と、また人々が所望する作物を、効率的かつ簡易に栽培できること、人類の生活と、地球の環境維持等に大いに役立ち、極めて有益である。   As is well known, temperature reduction / ventilation in a house is a necessary condition for the growth of crops, such as avoiding high temperature damage and promoting carbon assimilation. And when this condition is achieved, the healthy growth of the crop, the expansion of the harvest and / or the improvement of the quality, the ability to cultivate the crop desired by people efficiently and simply, the human life, It is very useful for maintaining the environment of the earth.

従って、これらに関する種々の研究と、これらに関する文献も種々散見されることも当然の摂理と考えられる。そこで、本発明に、極めて関連が深い、先行文献（１）〜（７）を、以下に列挙する。   Therefore, it is a natural providence that various studies related to these and various documents related to these are also scattered. Therefore, prior documents (1) to (7) that are extremely related to the present invention are listed below.

［１］ 先ず、ハウスの長手方向の壁面（妻面）に換気扇及び／又はファンを設置し、この長手方向において、外気の導入と同時に、内気を排気する降温・換気方法（「対の壁面換気」とする）に関する発明、考案がある。この発明等は、ハウスの降温・換気を図り、作物の高温障害の回避、病気の発生・蔓延防止等（作物の生育環境とする）を意図するものであって、これに関しては、下記に示した先行文献（１）〜（４）がある。そこで、この文献（１）〜（４）を概述する。   [1] First, a ventilation fan and / or fan is installed on the wall surface (wife surface) in the longitudinal direction of the house, and in this longitudinal direction, a temperature lowering / ventilating method (“paired wall ventilation” that exhausts the inside air simultaneously with the introduction of outside air) There are inventions and devices related to " This invention, etc. is intended to lower the temperature and ventilate the house, avoid high-temperature damage to crops, prevent the occurrence of diseases and spread (and make it a growing environment for crops). There are also prior literatures (1) to (4). Then, this literature (1)-(4) is outlined.

この文献（１）は、特開昭６０−１４５０１６の「農業用建物の室温調節方法」であり、この発明は、対の壁面換気であり、天井全体に散布装置を設け、室温の調整を図ることを意図する。また文献（２）は、特開平５−１８４２４５の「植物育成環境制御方法」であり、この発明は、前述の文献（１）と同様な構成と特徴を有する。さらに文献（３）は、特開平１０−１５０８６０の「ハウスの換気方法」であり、この発明は、対の壁面換気であり、一方のファンに装備したダクトが伸縮する構成であり、ダクトからの水滴による弊害解除を意図する。また文献（４）は、特開２００２−３４４３５の「乾麺の乾燥方法及びその施設」であり、この発明は、対の壁面換気であり、吊下げた乾麺素材を、略水平方向の空気の流れを介して乾燥することを特徴とする。   This document (1) is “Agricultural Building Room Temperature Control Method” disclosed in Japanese Patent Application Laid-Open No. Sho 60-14516. This invention is a pair of wall ventilation, and a spraying device is provided on the entire ceiling to adjust the room temperature. I intend to. Reference (2) is a “plant growth environment control method” disclosed in Japanese Patent Laid-Open No. 5-184245, and the present invention has the same configuration and features as the above-mentioned reference (1). Further, Document (3) is “Housing Ventilation Method” of Japanese Patent Laid-Open No. 10-150860, and this invention is a pair of wall ventilation, in which a duct equipped on one fan is configured to expand and contract. Intended to eliminate harmful effects caused by water droplets. Further, Document (4) is “Dry noodle drying method and facility thereof” disclosed in Japanese Patent Application Laid-Open No. 2002-34435. This invention is a pair of wall ventilation, and the suspended dry noodle material is subjected to a substantially horizontal air flow. It is characterized by drying through.

［２］ 次に、ハウスの長手方向の天井面及び／又は室内の空中に複数個の循環扇を列設し、このハウスの長手方向に室内空気を誘導する発明、考案がある。この発明等は、ハウスの長手方向への空気の流れを確保し、ハウス内の温湿度の均一化、又は作物の高温障害の回避、病気の発生・蔓延防止等を意図するものであって、これに関しては、下記に示した先行文献（５）、（６）がある。そこで、この文献（５）、（６）を概述する。   [2] Next, there are inventions and devices in which a plurality of circulation fans are arranged in a row on the ceiling surface in the longitudinal direction of the house and / or in the air in the room, and the indoor air is guided in the longitudinal direction of the house. This invention is intended to ensure the flow of air in the longitudinal direction of the house, to equalize the temperature and humidity in the house, to avoid high temperature damage of crops, to prevent the occurrence of diseases and spread, In this regard, there are prior documents (5) and (6) shown below. Therefore, the documents (5) and (6) are outlined.

この文献（５）は、実開昭６０−１３６６５７の「温室用循環扇」であり、ハウスの天井面より循環扇を吊下かつ列設する構成であり、前述のハウス内の温湿度の均一化等を図ることを意図する。また文献（６）は、特開２０００−２３２８２６の「ハウス内空気循環システム」であり、この発明は、前述の文献（５）と同様な構成と特徴を有する。   This document (5) is a “greenhouse circulation fan” disclosed in Japanese Utility Model Laid-Open No. 60-136657, and has a configuration in which a circulation fan is suspended and arranged from the ceiling surface of the house, and the temperature and humidity in the house are uniform. It is intended to make it easier. Reference (6) is an “in-house air circulation system” disclosed in Japanese Patent Laid-Open No. 2000-232826, and the present invention has the same configuration and features as the above-mentioned reference (5).

［３］ その他として、害虫の侵入防止を図りつつ、植物に最適な植物栽培用施設（ハウス）及び植物栽培方法に関する発明、考案がある。この発明は、文献（７）であって、この文献（７）は、特開２００４−８０４９の「植物栽培用施設及び植物栽培方法」であり、施設の一方に防虫ネットを張装し、その他方に送風手段（複数のファン）を配備し、栽培植物群の列に沿った気流を生成することを意図する。   [3] In addition, there are inventions and devices related to plant cultivation facilities (houses) and plant cultivation methods that are optimal for plants while preventing the invasion of pests. This invention is literature (7), and this literature (7) is "facility for plant cultivation and plant cultivation method" of Unexamined-Japanese-Patent No. 2004-8049. It is intended to deploy air blowing means (a plurality of fans) on the side and generate an airflow along the rows of cultivated plants.

特開昭６０−１４５０１６JP-A-60-145041 特開平５−１８４２４５JP 5-184245 特開平１０−１５０８６０JP-A-10-150860 特開２００２−３４４３５JP 2002-34435 A 実開昭６０−１３６６５７Shokai 60-136657 特開２０００−２３２８２６JP 2000-232826 特開２００４−８０４９JP 2004-8049 A

文献（１）〜文献（４）は、対の壁面換気であり、外気の導入と、これに基づき内気の排気を図り、ハウスの環境維持を意図する。しかし、この文献（１）〜文献（４）は、ハウス内の空気の流れを画策することに留まっており、地面を匍匐又は飛翔する害虫・害鳥獣の侵入防止（防虫又は防獣）を図るには、充分でない。またこの文献（１）〜文献（４）を利用し、単に防虫ネットを張装した構成を想定した場合において、防虫又は防獣は図れるとしても、ハウス内の作物の生育環境等を確保することは困難視される。   Documents (1) to (4) are paired wall ventilation, and are intended to maintain the environment of the house by introducing outside air and exhausting the inside air based on this. However, these documents (1) to (4) are limited to planning the air flow in the house, and aim to prevent the invasion (insect or animal) of pests and pests that fly or fly on the ground. Is not enough. In addition, when using this document (1) to document (4) and assuming a configuration in which an insect repellent net is simply installed, even if insect protection or beast protection can be achieved, it is necessary to ensure the growth environment of the crops in the house. Is seen as difficult.

また文献（５）、文献（６）は、ハウス内の空気の循環、必要により外気の導入と、これに基づき内気の排気を図り、ハウスの環境維持を意図する。しかし、これらの発明等は、ハウス内の空気の流れを確保する（循環扇の活用）に留まっており、地面を匍匐又は飛翔する害虫・害鳥獣の侵入防止を図るには、充分でない。またこの文献（５）、文献（６）を利用し、単に防虫ネットを張装した構成を想定した場合において、防虫又は防獣は図れるとしても、ハウス内の作物の生育環境等を確保することは困難視される。   References (5) and (6) are intended to maintain the environment of the house by circulating the air in the house, introducing outside air if necessary, and exhausting the inside air based on this. However, these inventions and the like remain in securing the air flow in the house (utilization of a circulation fan), and are not sufficient for preventing the invasion of pests and pests that fly or fly on the ground. In addition, when using this document (5) and document (6) and assuming a structure in which an insect repellent net is simply installed, even if insect protection or animal protection can be achieved, it is necessary to ensure the growth environment of the crops in the house. Is seen as difficult.

さらに文献（７）は、ハウスに防虫ネットを張装し、飛翔する害虫・害鳥獣の侵入防止は図れるが、ハウス内の空気の流れを確保すること、またハウス内の空気、殊に、長手方向の側面における空気の流れ及び／又は側面からの外気の導入が充分でなく、ハウスの環境維持には問題を残すと考えられる。   Furthermore, although reference (7) has an insect net attached to the house to prevent the invasion of flying pests and pests, the air flow in the house is ensured and the air in the house, It is considered that the air flow on the side surface in the direction and / or the introduction of the outside air from the side surface is not sufficient, and there is a problem in maintaining the environment of the house.

請求項１・２の発明は、ハウスに防虫ネットを張装し、匍匐及び／又は飛翔する害虫・害鳥獣の侵入防止（防虫又は防獣）を図ること、またハウス内の空気の流れと、ハウス内の長手方向の側面における空気の流れ及び／又は側面からの外気の導入を図ることで、このハウスの環境維持を図ること等を意図する。   The inventions of claims 1 and 2 are provided with an insect net installed in a house to prevent infestation (insect or animal) of pests and / or birds and beasts that fly and / or fly, and the flow of air in the house; It is intended to maintain the environment of the house by introducing air flow on the longitudinal side surface in the house and / or introducing outside air from the side surface.

また請求項１・２の発明は、従来の施設栽培における農作業の作業強度は、ＲＭＲ（エネルギー代謝率）が１〜２の極軽作業〜軽作業が中心である。しかし、高温期の防虫ネットを被覆したハウスでは、日射の増加に伴い、作業者の胸から顔の付近に至っては、ＷＢＧＴ（湿球黒球温度）の上昇が激しく、例えば、日中は防虫ネット無被覆ハウスよりも高く推移し、ハウスの温熱環境に問題があることに鑑み、その改良を図る。即ち、「対の壁面換気」及び／又は第一の区画された領域と第二の区画された領域とに区画し、この第一の区画された領域に循環扇を一基又は数基配し、ハウス内を略長手方向にハウスの棟方向の空気の流れ（ハウスの略棟方向に沿った直線状の気流）を生成するとともに、この気流に誘引されるように、一方及び／又は他方の防虫ネットより、外気を導入する方法とし、以下の［イ］〜［ハ］の効果を達成することを意図する。   In the inventions according to claims 1 and 2, the work intensity of farm work in conventional facility cultivation is mainly from extremely light work to light work with RMR (energy metabolism rate) of 1-2. However, in a house covered with an insect repellent net in the high temperature period, WBGT (wet bulb black bulb temperature) rises rapidly from the chest of the operator to the vicinity of the face as the solar radiation increases. Considering that there is a problem with the thermal environment of the house, which is higher than the net-uncovered house, it will be improved. That is, “paired wall ventilation” and / or dividing into a first partitioned area and a second partitioned area, and one or several circulation fans are arranged in the first partitioned area. The air flow in the ridge direction of the house in the longitudinal direction of the house (linear air flow along the ridge direction of the house) is generated in the house, and one and / or the other is attracted to the air flow. It is intended to achieve the following effects [A] to [C] with a method of introducing outside air from an insect repellent net.

［イ］ 先ず、ハウス内の昇温の解消及び／又は降温に役立てること、［ロ］ 次に、従来のような温熱環境的に安全な時間帯である日の出後、日没前の数時間程度に限られずに、昼夜の作業を可能とし、効率的及び／又は人に優しい農作業を図ること、［ハ］ また作業温熱環境の改善に役立てること、等を意図する。   [I] First, to help eliminate the temperature rise and / or lower the temperature in the house, [b] Next, after sunrise, which is a time zone that is safe in terms of thermal environment as in the past, several hours before sunset It is intended to enable day-and-night work without limitation, and to carry out efficient and / or human-friendly agricultural work, [c] and to improve the working thermal environment.

請求項１は、ハウスの長手方向の側面に防虫ネットをそれぞれ張装し、この長手方向に直交する他の妻面及び妻面に換気扇及び吸込み用ファンをそれぞれ設けたハウスの降温・換気方法であって、
前記吸込み用ファンを介して前記ハウスへの外気の導入と、前記換気扇を介して前記ハウスの内気の排気とを略同時に実行し、
このハウスの長手方向及び／又は第一の区画された領域において、ハウスの棟方向の空気の流れ（直線状の気流）を確保し、
このハウスの棟方向の空気の流れで、ハウス内の第二の区画された領域の内気及びこの防虫ネット外の外気を積極的に導入する構成としたハウスの降温・換気方法である。 Claim 1 is a temperature lowering / ventilation method for a house, in which an insect repellent net is stretched on each side surface in the longitudinal direction of the house, and a ventilation fan and a suction fan are provided on the other wife surface and the wife surface orthogonal to the longitudinal direction. There,
The introduction of outside air to the house via the suction fan and the exhaust of the inside air of the house via the ventilation fan are performed substantially simultaneously,
In the longitudinal direction of this house and / or in the first partitioned area, air flow (straight airflow) in the ridge direction of the house is secured,
This is a house temperature drop / ventilation method in which the internal air in the second partitioned area in the house and the outside air outside the insect net are positively introduced by the air flow in the ridge direction of the house.

請求項２は、ハウスの長手方向の側面及びこの長手方向に直交する妻面に防虫ネットをそれぞれ張装し、この他の妻面に換気扇を設けたハウスの降温・換気方法であって、
前記防虫ネットを介して前記ハウスへの外気の導入と、前記換気扇を介して前記ハウスの内気の排気とを略同時に実行し、
このハウスの長手方向及び／又は第一の区画された領域において、ハウスの棟方向の空気の流れ（ハウスの略棟方向に沿った直線状の気流）を確保し、
このハウスの棟方向の空気の流れで、ハウス内の第二の区画された領域の内気及びこの防虫ネット外の外気を積極的に導入する構成としたハウスの降温・換気方法である。 Claim 2 is a temperature lowering / ventilating method for a house in which insect nets are respectively stretched on the side surface in the longitudinal direction of the house and the wife surface orthogonal to the longitudinal direction, and a ventilation fan is provided on the other wife surface.
The introduction of outside air to the house via the insect repellent net and the exhaust of the inside air of the house via the ventilation fan are performed substantially simultaneously,
In the longitudinal direction of the house and / or the first partitioned area, air flow in the ridge direction of the house (linear airflow along the ridge direction of the house) is secured,
This is a house temperature drop / ventilation method in which the internal air in the second partitioned area in the house and the outside air outside the insect net are positively introduced by the air flow in the ridge direction of the house.

請求項３の発明は、請求項１又は請求項２の目的を達成すること、この目的を達成するに最適な循環扇の配備による降温・換気方法を提供することを意図する。   The invention of claim 3 is intended to achieve the object of claim 1 or claim 2 and to provide a temperature lowering / ventilating method by arranging a circulation fan optimal for achieving the object.

請求項３は、請求項１又は請求項２に記載のハウスの降温・換気方法において、このハウスの天井面、空間部に、誘導用の循環扇を設置し、前記ハウスの棟方向の空気の流れを加速及び／又は増大し、気流の特性を拡充可能としたハウスの降温・換気方法である。   Claim 3 is a method for cooling and ventilating a house according to claim 1 or claim 2, wherein a circulation fan for guidance is installed on the ceiling surface and space of the house, and the air in the ridge direction of the house is placed. This is a method for lowering and ventilating a house by accelerating and / or increasing the flow to enhance the airflow characteristics.

請求項４の発明は、請求項１又は請求項２の目的を達成すること、この目的を達成するに最適な循環扇を利用した細霧冷房による降温・換気方法を提供することを意図する。   The invention of claim 4 is intended to achieve the object of claim 1 or claim 2 and to provide a temperature drop / ventilation method by fine fog cooling using an optimum circulation fan to achieve the object.

請求項４は、請求項１又は請求項２に記載のハウスの降温・換気方法において、このハウスの天井面、空間部に、細霧手段を設置し、前記ハウスの棟方向の空気の流れに乗って細霧を拡散し、細霧冷房による降温を可能としたハウスの降温・換気方法である。   According to a fourth aspect of the present invention, in the temperature lowering / ventilating method of the house according to the first or second aspect, fine mist means are installed on the ceiling surface and the space of the house so that the air flows in the ridge direction of the house. This is a house temperature drop / ventilation method that allows you to ride and spread the fine fog and cool the fine fog.

請求項５の発明は、請求項１又は請求項２の目的を達成すること、この目的を達成するに最適なハウス内を区画した降温・換気方法を提供することを意図する。   The invention of claim 5 is intended to achieve the object of claim 1 or claim 2 and to provide a temperature lowering / ventilating method in which the house is partitioned optimally to achieve this object.

請求項５は、請求項１又は請求項２に記載のハウスの降温・換気方法において、この第一の区画された領域と、第二の区画された領域とを、遮光ネットで区画する構成としたハウスの降温・換気方法である。   Claim 5 is the temperature drop / ventilation method for a house according to claim 1 or 2, wherein the first partitioned area and the second partitioned area are partitioned by a light-shielding net. This is a method for cooling and ventilating a house.

請求項６の発明は、請求項１又は請求項２の目的を達成すること、この目的を達成するに最適な防虫ネット＜遮光ネットとなる目合いによる降温・換気方法を提供することを意図する。   The invention of claim 6 is intended to achieve the object of claim 1 or claim 2 and to provide a temperature-decreasing / ventilating method according to the condition that the insect-proof net <the light-shielding net is optimal for achieving this object. .

請求項６は、請求項１又は請求項２に記載のハウスの降温・換気方法において、この防虫ネットと遮光ネットとの目合いを大小とする構成であって、この大小の関係を、防虫ネット＜遮光ネットとする構成としたハウスの降温・換気方法である。   A sixth aspect of the present invention is the method for lowering and ventilating a house according to claim 1 or 2, wherein the size of the mesh between the insect-proof net and the light-shielding net is large and small. <House temperature drop / ventilation method with a light-shielding net configuration.

請求項７の発明は、請求項１又は請求項２の目的を達成すること、この目的を達成するに最適な第二の区画された領域と、ハウス内での略均一な風の流れと、温度の均一化が図れる降温・換気方法を提供することを意図する。   The invention of claim 7 achieves the object of claim 1 or claim 2, a second partitioned area optimal for achieving this object, a substantially uniform wind flow in the house, It is intended to provide a temperature drop / ventilation method that can achieve uniform temperature.

請求項７は、請求項１又は請求項２に記載のハウスの降温・換気方法において、この第二の区画された領域に、二重〜多重に遮光ネットを設ける構成としたハウスの降温・換気方法である。   Claim 7 is the temperature lowering / ventilation method of the house according to claim 1 or 2, wherein the second partitioned area is provided with double or multiple shading nets. Is the method.

請求項１は、ハウスの長手方向の側面に防虫ネットをそれぞれ張装し、長手方向に直交する他の妻面及び妻面に換気扇及び吸込み用ファンをそれぞれ設けたハウスの降温・換気方法であって、
吸込み用ファンを介してハウスへの外気の導入と、換気扇を介してハウスの内気の排気とを略同時に実行し、
ハウスの長手方向及び／又は第一の区画された領域において、ハウスの棟方向の空気の流れを確保し、
ハウスの棟方向の空気の流れで、ハウス内の第二の区画された領域の内気及び防虫ネット外の外気を積極的に導入する構成としたハウスの降温・換気方法である。 Claim 1 is a method for lowering the temperature and ventilating a house, in which an insect repellent net is stretched on each side surface in the longitudinal direction of the house, and a ventilation fan and a suction fan are provided on the other wife surface and the wife surface orthogonal to the longitudinal direction. And
The introduction of the outside air into the house through the suction fan and the exhaust of the house air through the ventilation fan are performed almost simultaneously.
In the longitudinal direction of the house and / or in the first partitioned area, air flow in the ridge direction of the house is secured,
This is a house temperature drop / ventilation method in which the inside air in the second compartment in the house and the outside air outside the insect net are positively introduced by the air flow in the house ridge direction.

また請求項２の発明は、ハウスの長手方向の側面及び長手方向に直交する妻面に防虫ネットをそれぞれ張装し、他の妻面に換気扇を設けたハウスの降温・換気方法であって、
防虫ネットを介してハウスへの外気の導入と、換気扇を介してハウスの内気の排気とを略同時に実行し、
ハウスの長手方向及び／又は第一の区画された領域において、ハウスの棟方向の空気の流れを確保し、
ハウスの棟方向の空気の流れで、ハウス内の第二の区画された領域の内気及び防虫ネット外の外気を積極的に導入する構成としたハウスの降温・換気方法である。 Further, the invention of claim 2 is a temperature lowering / ventilating method for a house in which insect nets are respectively stretched on the side surface in the longitudinal direction of the house and the wife surface orthogonal to the longitudinal direction, and a ventilation fan is provided on the other wife surface.
The introduction of outside air to the house through the insect-proof net and the exhaust of the inside air of the house through the ventilation fan are executed almost simultaneously,
In the longitudinal direction of the house and / or in the first partitioned area, air flow in the ridge direction of the house is secured,
This is a house temperature drop / ventilation method in which the inside air in the second compartment in the house and the outside air outside the insect net are positively introduced by the air flow in the house ridge direction.

従って、請求項１・２は、ハウスに防虫ネットを張装し、匍匐及び／又は飛翔する害虫・害鳥獣の侵入防止（防虫又は防獣）を図ること、またハウス内の空気の流れと、ハウス内の長手方向の側面における空気の流れ及び／又は側面からの外気の導入を図ることで、このハウスの環境維持が図れること等の特徴がある。   Accordingly, claims 1 and 2 are to install an insect net on the house to prevent infestation of insects and pests that fly and / or fly (insect or animal), and the flow of air in the house. There is a feature that the environment of the house can be maintained by introducing the air flow and / or the outside air from the side surface in the longitudinal direction in the house.

また請求項１・２は、従来の施設栽培における農作業の作業強度は、ＲＭＲ（エネルギー代謝率）が１〜２の極軽作業〜軽作業が中心である。しかし、高温期の防虫ネットを被覆したハウスでは、日射の増加に伴い、作業者の胸から顔の付近に至っては、ＷＢＧＴ（湿球黒球温度）の上昇が激しく、例えば、日中は防虫ネット無被覆ハウスよりも高く推移し、ハウスの温熱環境的に問題があることに鑑み、その改良を図る。即ち、「対の壁面換気」及び／又は第一の区画された領域と第二の区画された領域とに区画し、この第一の区画された領域に循環扇を一基又は数基配し、ハウス内を略長手方向にハウスの棟方向の空気の流れ（直線状の気流）を生成できるとともに、この気流に誘引されるように、一方及び／又は他方の防虫ネットより、外気を導入する方法とし、以下の［イ］〜［ハ］の効果を達成できる。   In claims 1 and 2, the work intensity of farm work in conventional facility cultivation is mainly from light work to light work with RMR (energy metabolism rate) of 1-2. However, in a house covered with an insect repellent net in the high temperature period, WBGT (wet bulb black bulb temperature) rises rapidly from the chest of the operator to the vicinity of the face as the solar radiation increases. Considering that there is a problem with the thermal environment of the house, it will be higher than the net-uncovered house and will be improved. That is, “paired wall ventilation” and / or dividing into a first partitioned area and a second partitioned area, and one or several circulation fans are arranged in the first partitioned area. In addition, it is possible to generate an air flow (linear airflow) in the direction of the house in the longitudinal direction in the house, and to introduce outside air from one and / or the other insect-proof net so as to be attracted by this airflow. As a method, the following effects [a] to [c] can be achieved.

［イ］ 先ず、ハウス内の昇温の解消及び／又は降温に役立てること、［ロ］ 次に、従来のような温熱環境的に安全な時間帯である日の出後、日没前の数時間程度に限られずに、昼夜の作業を可能とし、効率的及び／又は人に優しい農作業を図ること、［ハ］ また作業温熱環境の改善に役立てること、等の特徴がする。   [I] First, to help eliminate the temperature rise and / or lower the temperature in the house, [b] Next, after sunrise, which is a time zone that is safe in terms of thermal environment as in the past, several hours before sunset However, the present invention is not limited to the above, and it enables day and night work, which makes it possible to carry out efficient and / or human-friendly farm work, and [c] also helps to improve the work thermal environment.

請求項３の発明は、請求項１又は請求項２に記載のハウスの降温・換気方法において、ハウスの天井面、空間部に、誘導用の循環扇を設置し、ハウスの棟方向の空気の流れを加速及び／又は増大し、気流の特性を拡充可能としたハウスの降温・換気方法である。   According to a third aspect of the present invention, in the temperature lowering / ventilating method of the house according to the first or second aspect, a circulation fan for guidance is installed on the ceiling surface or space of the house, and the air in the ridge direction of the house is This is a method for lowering and ventilating a house by accelerating and / or increasing the flow to enhance the airflow characteristics.

従って、請求項３は、請求項１又は請求項２の目的を達成できること、この目的を達成するに最適な循環扇の配備による降温・換気方法を提供できること等の特徴がある。   Therefore, claim 3 has the characteristics that the object of claim 1 or claim 2 can be achieved, and the temperature lowering / ventilation method can be provided by arranging a circulation fan optimal for achieving the object.

請求項４は、請求項１又は請求項２に記載のハウスの降温・換気方法において、ハウスの天井面、空間部に、細霧手段を設置し、ハウスの棟方向の空気の流れに乗って細霧を拡散し、細霧冷房による降温を可能としたハウスの降温・換気方法である。   Claim 4 is the method for cooling and ventilating a house according to claim 1 or claim 2, wherein fine fog means is installed on the ceiling surface and the space of the house, and riding on the air flow in the direction of the house ridge. It is a house temperature drop / ventilation method that diffuses fine mist and allows the temperature to be lowered by fine mist cooling.

従って、請求項４の発明は、請求項１又は請求項２の目的を達成できること、この目的を達成するに最適な循環扇を利用した細霧冷房による降温・換気方法を提供できること等の特徴がある。   Therefore, the invention of claim 4 is characterized in that the object of claim 1 or claim 2 can be achieved, and that a temperature drop / ventilation method by fine fog cooling using a circulation fan optimal for achieving this object can be provided. is there.

請求項５の発明は、請求項１又は請求項２に記載のハウスの降温・換気方法において、第一の区画された領域と、第二の区画された領域とを、遮光ネットで区画する構成としたハウスの降温・換気方法である。   The invention according to claim 5 is the house temperature drop / ventilation method according to claim 1 or 2, wherein the first partitioned area and the second partitioned area are partitioned by a light-shielding net. It is a method of cooling and cooling the house.

従って、請求項５は、請求項１又は請求項２の目的を達成できること、この目的を達成するに最適なハウス内を区画した降温・換気方法を提供できること等の特徴がある。   Therefore, claim 5 has the characteristics that the object of claim 1 or claim 2 can be achieved, and that the temperature lowering / ventilating method that divides the house optimal for achieving this object can be provided.

請求項６の発明は、請求項１又は請求項２に記載のハウスの降温・換気方法において、防虫ネットと遮光ネットとの目合いを大小とする構成であって、大小の関係を、防虫ネット＜遮光ネットとする構成としたハウスの降温・換気方法である。   The invention according to claim 6 is the house temperature drop / ventilation method according to claim 1 or 2, wherein the size of the mesh between the insect-proof net and the light-shielding net is large and small. <House temperature drop / ventilation method with a light-shielding net configuration.

従って、請求項６、請求項１又は請求項２の目的を達成できること、この目的を達成するに最適な防虫ネット＜遮光ネットとなる目合いによる降温・換気方法を提供できること等の特徴がある。   Therefore, the object of claim 6, claim 1 or claim 2 can be achieved, and a temperature drop / ventilation method can be provided according to the condition that an insect repellent net <a light-shielding net optimal for achieving this object.

請求項７の発明は、請求項１又は請求項２に記載のハウスの降温・換気方法において、第二の区画された領域を、二重〜多重に遮光ネットを設ける構成としたハウスの降温・換気方法である。   The invention according to claim 7 is the house temperature drop / ventilation method according to claim 1 or claim 2, wherein the second partitioned area is configured to provide a double or multiple light shielding net. Ventilation method.

従って、請求項７は、請求項１又は請求項２の目的を達成できること、この目的を達成するに最適な第二の区画された領域と、ハウス内での略均一な風の流れと、温度の均一化が図れる降温・換気方法を提供できること等の特徴がある。   Therefore, claim 7 is able to achieve the object of claim 1 or claim 2, a second partitioned region optimal for achieving this object, a substantially uniform wind flow in the house, and a temperature. It is possible to provide a temperature drop / ventilation method that can equalize the temperature.

本発明の一例を説明する。   An example of the present invention will be described.

図面の説明をすると、図１は防虫ネット付き換気扇と防虫ネット付き吸込み用ファンを備えたハウス全体の俯瞰図、図２は図１の側面図、図３は図１の平面図であって、一部を欠截した図、図４は循環扇に細霧装置を付設した拡大正面図、図５は図４の循環扇を採用したハウス全体の俯瞰図、図６は図１の他の一例を示したハウス全体の俯瞰図、図７は図１の実施例にさらに工夫を凝らしたハウス全体の俯瞰図、図８は図７の側面図、図９は従来のハウス全体の気流の流れを説明する模式図である。   Referring to the drawings, FIG. 1 is a bird's-eye view of the entire house equipped with a ventilation fan with an insect repellent net and a suction fan with an insect repellent net, FIG. 2 is a side view of FIG. 1, and FIG. 3 is a plan view of FIG. FIG. 4 is a partially cutaway view, FIG. 4 is an enlarged front view of the circulation fan with a fine fog device, FIG. 5 is an overhead view of the entire house employing the circulation fan of FIG. 4, and FIG. 6 is another example of FIG. 7 is a bird's-eye view of the entire house, FIG. 7 is a bird's-eye view of the entire house, which is further refined to the embodiment of FIG. 1, FIG. 8 is a side view of FIG. 7, and FIG. It is a schematic diagram to explain.

図において、単棟、連棟等のハウス１の長手方向１ａの側面１００、１０１に防虫ネット２、２をそれぞれ張装し、またハウス１の妻面方向１ｂの妻面１０２、他の妻面１０３に防虫ネット２０付き換気扇４（換気扇４とする）及び／又は防虫ネット２０付き吸込みファン５（導入ファン、吸引ファン、強制吸込ファン等のファンで吸込みファン５とする）をそれぞれ設ける。尚、図中３はハウス１の出入口を示す。   In the figure, insect nets 2 and 2 are respectively stretched on the side surfaces 100 and 101 in the longitudinal direction 1a of the house 1 such as a single building or a continuous building, and the wife surface 102 in the wife surface direction 1b of the house 1 and other wife surfaces. 103 is provided with a ventilation fan 4 with an insect repellent net 20 (referred to as a ventilation fan 4) and / or a suction fan 5 with an insect repellent net 20 (referred to as a suction fan 5 with a fan such as an introduction fan, a suction fan, or a forced suction fan). In addition, 3 shows the entrance / exit of the house 1 in the figure.

そして、このハウス１は遮光ネット６（寒冷紗）等の空気の流通を許す遮蔽手段を介して第一の区画された領域１−１と、第二の区画された領域１−２とに区分し、この第一の区画された領域１−１に一基又は数基の循環扇８を付設する。この図示の例では、換気扇４及び／又は吸込みファン５と一連構造とし、直線状の気流Ａを確保できる最も標準的な構造である。   And this house 1 is divided into the 1st division area 1-1 and the 2nd division area 1-2 through the shielding means which permits distribution | circulation of air, such as the light-shielding net | network 6 (cold cold). One or several circulation fans 8 are attached to the first partitioned area 1-1. In the example shown in the figure, it is a most standard structure that has a continuous structure with the ventilation fan 4 and / or the suction fan 5 and can ensure a straight airflow A.

このような構成において、外気は、第一の区画された領域１−１に設けられた吸込みファン５を介して吸込まれた後、この外気は、換気扇４によるハウス１内の排気に誘引され、このハウス１の第一の区画された領域１−１に直線状の気流Ａ（ハウスの棟方向の空気の流れ）となって、ハウス１内を矢印「イ」の如く流れる。このような直線状の気流Ａの流れを介して、第二の区画された領域１−２のネット２から積極的に、しかもハウス１の長手方向１ａの略全体より均一に外気を導入することが可能となり、
ハウス１内の隅々まで、総合気流ＡＢが発生し、例えば、本発明の目的である換気・降温効果が期待できるので、以下、その効果の一例を説明する。 In such a configuration, after the outside air is sucked in through the suction fan 5 provided in the first partitioned region 1-1, the outside air is attracted to the exhaust in the house 1 by the ventilation fan 4, A linear airflow A (air flow in the direction of the ridge of the house) flows in the first partitioned area 1-1 of the house 1 and flows in the house 1 as indicated by an arrow “I”. Via such a linear air flow A, the outside air is positively introduced from the net 2 in the second partitioned area 1-2 and more uniformly than substantially the entire longitudinal direction 1a of the house 1. Is possible,
Since the general airflow AB is generated in every corner of the house 1 and, for example, the ventilation / temperature lowering effect that is the object of the present invention can be expected, an example of the effect will be described below.

［１］ ハウス１の環境維持が図れること、
［２］ 従来の問題、即ち、施設栽培における農作業の作業強度は、ＲＭＲ（エネルギー代謝率）が１〜２の極軽作業〜軽作業が中心である。そして、高温期の防虫ネットを被覆したハウスでは、日射の増加に伴い、作業者の胸から顔の付近に至っては、ＷＢＧＴ（湿球黒球温度）の上昇が激しく、例えば、日中は防虫ネット無被覆ハウスよりも高く推移するのに対し、ハウスの温熱環境に関する問題解消に有効であること、
［３］ ［イ］ ハウス１内の温度の上昇の解消及び／又は降温に役立て得ること、［ロ］ 従来のような温熱環境的に安全な時間帯である日の出後、日没前の数時間程度に限られずに、昼夜の作業を可能とし、効率的な農作業の達成に役立て得ること、［ハ］ また作業温熱環境の改善に役立て得ること、［ニ］ 強制対流熱伝達が図れること、
［４］ そして、図示しないが、防虫ネット２をハウス１の床面又は基礎の近傍まで延設することで、匍匐及び／又は飛翔する害虫・害鳥獣（もぐら、うさぎ、昆虫類を含む）の侵入防止が図れる。例えば、アブラムシ類、コナジラミ類、アザミウマ類の如く体長の短い虫でも、側面１００、１０１及び／又は換気扇４、吸込みファン５の開口部等からのハウス１内への侵入防止が図れること、
［５］ 防虫ネット２はハウス１の通気性をより低下する問題であるが、本願発明は、ハウス１の側面１００、１０１に設けた防虫ネット２から導入した外気と、ハウス１内の直線状の気流Ａによる総合気流ＡＢにより、例えば、つられ風を発生し、ハウス１の空気を一掃できること、高温期の昇温による弊害解消と、作物の枯れ、焼け防止が図れること、等の効果がある。 [1] Maintaining the environment of House 1
[2] The conventional problem, that is, the work intensity of farm work in institutional cultivation is mainly from extremely light work to light work with RMR (energy metabolism rate) of 1-2. In a house covered with an insect repellent net in the high temperature period, as the solar radiation increases, the WBGT (wet bulb black bulb temperature) rises rapidly from the chest of the operator to the vicinity of the face. While it is higher than the net-uncovered house, it is effective in solving problems related to the thermal environment of the house,
[3] [I] Can be used to eliminate the rise in temperature in the house 1 and / or to lower the temperature, [b] Several hours before sunset after sunrise, which is a time zone that is safe in terms of thermal environment as in the past It is possible to work day and night without limitation, and can be used to achieve efficient farming work. [C] It can also be used to improve the working thermal environment. [D] Forced convection heat transfer can be achieved.
[4] Although not shown, by extending the insect net 2 to the floor of the house 1 or the vicinity of the foundation, insects and / or pests (including moles, rabbits and insects) that fly and / or fly. Intrusion prevention can be achieved. For example, even short insects such as aphids, whiteflies and thrips can prevent intrusion into the house 1 from the side surfaces 100 and 101 and / or the openings of the ventilation fan 4 and the suction fan 5,
[5] Although the insect net 2 is a problem that lowers the air permeability of the house 1, the present invention relates to the outside air introduced from the insect net 2 provided on the side surfaces 100 and 101 of the house 1 and the linear shape inside the house 1. For example, the general air flow AB of the air flow A can produce a trapped wind and clean the air in the house 1, eliminate harmful effects due to temperature rise in the high temperature period, and prevent crops from withering and burning. .

［６］ つられ風による外気の導入により、ハウス１内をプラス圧とし、ハウス１の倒壊防止と、換気扇４、吸込みファン５の小型化による省エネ、低コスト化が図れること、
［７］ ハウス１の天井面１ｃにおける温度差換気（図示しない、天窓による）を促進し、またハウス１の温熱環境的に安全に作業できる時間が長くなること、また総合気流ＡＢと換気とによるさらなる複合的な換気及び／又は気流の流れが確保できること、
［８］ 外気導入式の強制降温・換気方法が構築できること、又は高温抑制システムを提案できること等の特徴があり、実用的な効果を有すること、
［９］ そして、望ましくは、ハウス１で育成する作物の葉ズレの解消及び／又は生育の均一化を達成できること、
［１０］ 第一の区画された領域１−１に直線状の気流Ａの誘導で、ハウス１内の妻面１０２近傍に導入された外気を矢印「ロ」の如く誘導することで、第一の区画された領域１−１及び／又は第二の区画された領域１−２の空気を、他の妻面１０３に向って矢印「ハ」の如く送風する（吸引する）ことが可能となり、その結果、ハウス１の妻面１０２近傍と他の妻面１０３近傍、又はハウス１の全体の温度及び／又は風の流れの均一化が図れること、また蒸散防止にも有効であること、
［１１］ 第二の区画された領域１−２を、遮光ネット６で重畳することで、前述の［１０］の特徴を一層拡充できること、等の如く、多くの特徴を有する。 [6] With the introduction of outside air by the wind, the inside of the house 1 is made positive pressure, the house 1 can be prevented from collapsing, and the ventilation fan 4 and the suction fan 5 can be reduced in size to save energy and cost.
[7] Temperature difference ventilation on the ceiling surface 1c of the house 1 (according to a skylight not shown) is promoted, the time during which the house 1 can be safely operated in terms of the thermal environment is increased, and the total air flow AB and ventilation are used. Ensuring further combined ventilation and / or airflow,
[8] It has features such as the ability to construct a forced cooling / ventilation method of the outside air introduction type, or the ability to propose a high temperature suppression system, and has a practical effect,
[9] And, desirably, it is possible to achieve elimination of leaf misalignment and / or uniform growth of crops grown in the house 1,
[10] The first air flow A is guided in the vicinity of the wife surface 102 in the house 1 to the first partitioned area 1-1 by guiding the air current A as indicated by an arrow “b”. It is possible to blow (suction) the air in the partitioned area 1-1 and / or the second partitioned area 1-2 in the direction of the other wife surface 103 as indicated by an arrow “c”. As a result, it is possible to equalize the temperature and / or wind flow in the vicinity of the wife face 102 and the other wife face 103 of the house 1 or in the whole house 1 and to prevent transpiration.
[11] By overlapping the second partitioned area 1-2 with the light-shielding net 6, the above-mentioned [10] can be further expanded, and so on.

また図４、図５の例は、循環扇８に細霧装置１０を付設した構造を示しており、この細霧装置１０を付設した循環扇８を前述の例と同様に、ハウス１内に付設する。その効果は、前述の効果に、細霧冷房による効果が付加される。   Moreover, the example of FIG. 4, FIG. 5 has shown the structure which attached the fine fog apparatus 10 to the circulation fan 8, and the circulation fan 8 which attached this fine fog apparatus 10 in the house 1 similarly to the above-mentioned example. Attached. As for the effect, the effect of fine fog cooling is added to the above-mentioned effect.

さらに図６は妻面１０２の吸込みファン５に代替して、防虫ネット２を付設した構成例であり、装置の簡略化、低コスト化等を意図する。   Further, FIG. 6 shows a configuration example in which the insect net 2 is provided in place of the suction fan 5 on the end face 102, and is intended to simplify the apparatus and reduce the cost.

また、図７は図１の実施例にさらに工夫を凝らしたハウス全体の俯瞰図と、図８は図７の側面図であり、この例では、遮光ネット６を二重（多重を含む）とした構成であって、前述の［１０］と、［１１］の特徴を達成する一例である。そして、この実施例は、他の方法、例えば、図６の例にも採用できる。また図示しないが、重畳する代わりに、目合い及び／又は開閉度等の調整を行うことも可能であり、必要により採用する。そして、遮光ネット６を、二重に設けた構成では、ハウス１の第二の区画された領域１−２及び／又は第一の区画された領域１−１の空気を、他の妻面１０３に向って矢印「ハ」の如く送風する（吸引する）ことが可能となり、気候、作物等に合わせた送風態様が可能となり、重宝する。   7 is a bird's-eye view of the whole house, which is a further refinement of the embodiment of FIG. 1, and FIG. 8 is a side view of FIG. 7. In this example, the light shielding net 6 is double (including multiple). This is an example of achieving the features [10] and [11] described above. This embodiment can be applied to other methods, for example, the example of FIG. Although not shown, instead of superimposing, it is also possible to adjust the scale and / or the degree of opening and closing, which is adopted as necessary. And in the structure which provided the light-shielding net 6 doubly, the air of the 2nd division area 1-2 of the house 1 and / or the 1st division area 1-1 is made into the other wife surface 103. It is possible to blow (suction) as indicated by an arrow “c” toward the head, and it is possible to make a blow mode suitable for the climate, crops, etc., which is useful.

尚、図９は、単に循環扇８を付設した従来のハウス１０００の気流の流れを説明する模式図であって、換気扇１００１の排気により、気流の流れは、この換気扇１００１を付設した側においてのみ、矢印「ハ」の如く、外気の流れが確保される。従って、ハウス１０００の全体の気流の流れには寄与できないことが理解できる。   FIG. 9 is a schematic diagram for explaining the flow of the air flow in the conventional house 1000 simply provided with the circulation fan 8. The exhaust air of the ventilation fan 1001 causes the flow of the air flow only on the side where the ventilation fan 1001 is attached. As shown by the arrow “c”, the flow of outside air is secured. Therefore, it can be understood that it cannot contribute to the entire air flow of the house 1000.

図１は防虫ネット付き換気扇と防虫ネット付き吸込み用ファンを備えたハウス全体の俯瞰図Figure 1 is a bird's-eye view of the entire house with a ventilation fan with an insect repellent net and a suction fan with an insect repellent net 図２は図１の側面図2 is a side view of FIG. 図３は図１の平面図であって、一部を欠截した図FIG. 3 is a plan view of FIG. 図４は循環扇に細霧装置を付設した拡大正面図Fig. 4 is an enlarged front view of the circulation fan with a fine fog device. 図５は図４に示した循環扇を採用したハウス全体の俯瞰図5 is a bird's-eye view of the whole house using the circulation fan shown in FIG. 図６は図１の他の一例を示したハウス全体の俯瞰図6 is an overhead view of the entire house showing another example of FIG. 図７は図１の実施例にさらに工夫を凝らしたハウス全体の俯瞰図FIG. 7 is a bird's-eye view of the entire house, which is a further refinement of the embodiment of FIG. 図８は図７の側面図8 is a side view of FIG. 図９は従来のハウス全体の気流の流れを説明する模式図FIG. 9 is a schematic diagram for explaining the flow of air current in the entire conventional house.

符号の説明Explanation of symbols

１ ハウス
１ａ 長手方向
１ｂ 妻面方向
１ｃ 天井面
１００ 側面
１０１ 側面
１０２ 妻面
１０３ 他の妻面
１−１ 第一の区画された領域
１−２ 第二の区画された領域
２ 防虫ネット
２０ 防虫ネット
３ 出入口
４ 換気扇
５ 吸込みファン
６ 遮光ネット
８ 循環扇
１０ 細霧装置
Ａ 直線状の気流
ＡＢ 総合気流
１０００ ハウス
１００１ 換気扇 DESCRIPTION OF SYMBOLS 1 House 1a Longitudinal direction 1b Wife surface direction 1c Ceiling surface 100 Side surface 101 Side surface 102 Wife surface 103 Other wife surfaces 1-1 First partitioned area 1-2 Second partitioned area 2 Insect net 20 Insect net DESCRIPTION OF SYMBOLS 3 Entrance / Exit 4 Ventilation fan 5 Suction fan 6 Shading net 8 Circulation fan 10 Fog device A Straight air current AB Total air flow 1000 House 1001 Ventilation fan

Claims (7)

ハウスの長手方向の側面に防虫ネットをそれぞれ張装し、この長手方向に直交する他の妻面及び妻面に換気扇及び吸込み用ファンをそれぞれ設けたハウスの降温・換気方法であって、
前記吸込み用ファンを介して前記ハウスへの外気の導入と、前記換気扇を介して前記ハウスの内気の排気とを略同時に実行し、
このハウスの長手方向及び／又は第一の区画された領域において、ハウスの棟方向の空気の流れを確保し、
このハウスの棟方向の空気の流れで、ハウス内の第二の区画された領域の内気及びこの防虫ネット外の外気を積極的に導入する構成としたハウスの降温・換気方法。 A house temperature drop / ventilation method, in which an insect repellent net is stretched on each side surface in the longitudinal direction of the house, and a ventilation fan and a suction fan are provided on the other wife surface and the wife surface orthogonal to the longitudinal direction,
The introduction of outside air to the house via the suction fan and the exhaust of the inside air of the house via the ventilation fan are performed substantially simultaneously,
In the longitudinal direction of the house and / or in the first partitioned area, air flow in the house ridge direction is secured,
A method for lowering and ventilating a house configured to actively introduce the inside air in the second partitioned area in the house and the outside air outside the insect net by the air flow in the direction of the house ridge. ハウスの長手方向の側面及びこの長手方向に直交する妻面に防虫ネットをそれぞれ張装し、この他の妻面に換気扇を設けたハウスの降温・換気方法であって、
前記防虫ネットを介して前記ハウスへの外気の導入と、前記換気扇を介して前記ハウスの内気の排気とを略同時に実行し、
このハウスの長手方向及び／又は第一の区画された領域において、ハウスの棟方向の空気の流れを確保し、
このハウスの棟方向の空気の流れで、ハウス内の第二の区画された領域の内気及びこの防虫ネット外の外気を積極的に導入する構成としたハウスの降温・換気方法。 A temperature lowering / ventilating method for a house, in which insect nets are respectively stretched on the side surface in the longitudinal direction of the house and the wife surface orthogonal to the longitudinal direction, and a ventilation fan is provided on the other wife surface
The introduction of outside air to the house via the insect repellent net and the exhaust of the inside air of the house via the ventilation fan are performed substantially simultaneously,
In the longitudinal direction of the house and / or in the first partitioned area, air flow in the house ridge direction is secured,
A method for lowering and ventilating a house configured to actively introduce the inside air in the second partitioned area in the house and the outside air outside the insect net by the air flow in the direction of the house ridge. 請求項１又は請求項２に記載のハウスの降温・換気方法において、このハウスの天井面、空間部に、誘導用の循環扇を設置し、前記ハウスの棟方向の空気の流れを加速及び／又は増大し、気流の特性を拡充可能としたハウスの降温・換気方法。   3. The method for lowering and ventilating a house according to claim 1 or 2, wherein a circulation fan for guidance is installed on the ceiling surface and space of the house to accelerate the air flow in the ridge direction of the house. Or a method to lower the temperature and ventilate the house, which can be increased to enhance the airflow characteristics. 請求項１又は請求項２に記載のハウスの降温・換気方法において、このハウスの天井面、空間部に、細霧手段を設置し、前記ハウスの棟方向の空気の流れに乗って細霧を拡散し、細霧冷房による降温を可能としたハウスの降温・換気方法。   3. The method for lowering and ventilating a house according to claim 1 or 2, wherein a fine fog means is installed on a ceiling surface and a space portion of the house, and the fine fog is formed on the flow of air in the ridge direction of the house. A house cooling / ventilation method that diffuses and cools by fine fog cooling. 請求項１又は請求項２に記載のハウスの降温・換気方法において、この第一の区画された領域と、第二の区画された領域とを、遮光ネットで区画する構成としたハウスの降温・換気方法。   The temperature lowering / ventilation method for a house according to claim 1 or 2, wherein the first compartment area and the second compartment area are partitioned by a light-shielding net. Ventilation method. 請求項１又は請求項２に記載のハウスの降温・換気方法において、この防虫ネットと遮光ネットとの目合いを大小とする構成であって、この大小の関係を、防虫ネット＜遮光ネットとする構成としたハウスの降温・換気方法。   3. The temperature lowering / ventilation method for a house according to claim 1 or 2, wherein the size of the mesh between the insect-proof net and the light-shielding net is large and small. The house temperature drop / ventilation method. 請求項１又は請求項２に記載のハウスの降温・換気方法において、この第二の区画された領域に、二重〜多重に遮光ネットを設ける構成としたハウスの降温・換気方法。   The method for lowering and ventilating a house according to claim 1 or 2, wherein the light-shielding net is provided in the second partitioned area in a double-multiple manner.
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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009247312A (en) * 2008-04-09 2009-10-29 Fulta Electric Machinery Co Ltd System and method for blowing and/or ventilating air for greenhouse
JP2010263799A (en) * 2009-05-12 2010-11-25 Fulta Electric Machinery Co Ltd Device for blowing sucked-in air in greenhouse
JP2010273601A (en) * 2009-05-28 2010-12-09 Fulta Electric Machinery Co Ltd Air distribution system of greenhouse for shelf cultivation
JP2011038731A (en) * 2009-08-12 2011-02-24 Fulta Electric Machinery Co Ltd Ventilation method using evaporative cooling of greenhouse
JP2014198035A (en) * 2013-03-12 2014-10-23 徳寿工業株式会社 Plant cultivation greenhouse
JP6081003B1 (en) * 2016-04-04 2017-02-15 徳寿工業株式会社 Plant growing greenhouse
WO2018066336A1 (en) * 2016-10-04 2018-04-12 パナソニックＩｐマネジメント株式会社 Agricultural greenhouse
WO2020010408A1 (en) * 2018-07-13 2020-01-16 Apex Greenhouses (Australia) Pty Ltd Greenhouse improvements
JP2021500001A (en) * 2018-11-05 2021-01-07 浙江大学Ｚｈｅｊｉａｎｇ Ｕｎｉｖｅｒｓｉｔｙ Humidification / cooling air blower Wet curtain device and control method
CN114532115A (en) * 2022-03-29 2022-05-27 方书哲 Planting big-arch shelter of low-cost cooling

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60136655A (en) * 1984-01-31 1985-07-20 Toyota Motor Corp Shift direction change-over valve device in hydraulic unit for belt-type continuously variable transmission
JPH02137849A (en) * 1988-10-04 1990-05-28 Agfa Gevaert Ag Method and apparatus for positioning image area of film
JPH10150860A (en) * 1996-11-19 1998-06-09 M Raito:Kk Ventilation system for greenhouse
JP2000083490A (en) * 1998-09-10 2000-03-28 Kubota Corp Cooling control for cultivation house with fog cooling and device therefor
JP2004008049A (en) * 2002-06-05 2004-01-15 Shizuoka Prefecture Facility for cultivating plant and method for cultivating plant
JP2006020576A (en) * 2004-07-08 2006-01-26 Fulta Electric Machinery Co Ltd Shutter with insecticidal net for greenhouse

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60136655A (en) * 1984-01-31 1985-07-20 Toyota Motor Corp Shift direction change-over valve device in hydraulic unit for belt-type continuously variable transmission
JPH02137849A (en) * 1988-10-04 1990-05-28 Agfa Gevaert Ag Method and apparatus for positioning image area of film
JPH10150860A (en) * 1996-11-19 1998-06-09 M Raito:Kk Ventilation system for greenhouse
JP2000083490A (en) * 1998-09-10 2000-03-28 Kubota Corp Cooling control for cultivation house with fog cooling and device therefor
JP2004008049A (en) * 2002-06-05 2004-01-15 Shizuoka Prefecture Facility for cultivating plant and method for cultivating plant
JP2006020576A (en) * 2004-07-08 2006-01-26 Fulta Electric Machinery Co Ltd Shutter with insecticidal net for greenhouse

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009247312A (en) * 2008-04-09 2009-10-29 Fulta Electric Machinery Co Ltd System and method for blowing and/or ventilating air for greenhouse
JP2010263799A (en) * 2009-05-12 2010-11-25 Fulta Electric Machinery Co Ltd Device for blowing sucked-in air in greenhouse
JP2010273601A (en) * 2009-05-28 2010-12-09 Fulta Electric Machinery Co Ltd Air distribution system of greenhouse for shelf cultivation
JP2011038731A (en) * 2009-08-12 2011-02-24 Fulta Electric Machinery Co Ltd Ventilation method using evaporative cooling of greenhouse
JP2014198035A (en) * 2013-03-12 2014-10-23 徳寿工業株式会社 Plant cultivation greenhouse
JP2017184645A (en) * 2016-04-04 2017-10-12 徳寿工業株式会社 Plant cultivation greenhouse
JP6081003B1 (en) * 2016-04-04 2017-02-15 徳寿工業株式会社 Plant growing greenhouse
WO2018066336A1 (en) * 2016-10-04 2018-04-12 パナソニックＩｐマネジメント株式会社 Agricultural greenhouse
JPWO2018066336A1 (en) * 2016-10-04 2019-06-27 パナソニックＩｐマネジメント株式会社 Agricultural house
WO2020010408A1 (en) * 2018-07-13 2020-01-16 Apex Greenhouses (Australia) Pty Ltd Greenhouse improvements
US20210219501A1 (en) * 2018-07-13 2021-07-22 Apex greenhouses (Australia) Pty Ltd. Greenhouse improvements
JP2021500001A (en) * 2018-11-05 2021-01-07 浙江大学Ｚｈｅｊｉａｎｇ Ｕｎｉｖｅｒｓｉｔｙ Humidification / cooling air blower Wet curtain device and control method
CN114532115A (en) * 2022-03-29 2022-05-27 方书哲 Planting big-arch shelter of low-cost cooling

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