WO2018077228A1 - 一种空气循环装置以及温室大棚 - Google Patents

一种空气循环装置以及温室大棚 Download PDF

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Publication number
WO2018077228A1
WO2018077228A1 PCT/CN2017/107967 CN2017107967W WO2018077228A1 WO 2018077228 A1 WO2018077228 A1 WO 2018077228A1 CN 2017107967 W CN2017107967 W CN 2017107967W WO 2018077228 A1 WO2018077228 A1 WO 2018077228A1
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greenhouse
air
circulation device
air circulation
present
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PCT/CN2017/107967
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English (en)
French (fr)
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陈伟
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深圳前海弘稼科技有限公司
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Publication of WO2018077228A1 publication Critical patent/WO2018077228A1/zh

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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/14Greenhouses
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/24Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
    • A01G9/246Air-conditioning systems
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25Greenhouse technology, e.g. cooling systems therefor

Definitions

  • the invention relates to the field of greenhouses, in particular to an air circulation device and a greenhouse.
  • purifying air through a segregation net is one of the more common methods, especially when applied to a greenhouse. Because the separator net filters the impurities in the air, the following disadvantages exist: 1. The isolation net is very dense, resulting in unsmooth air circulation, especially the environment required for the greenhouse requires smooth air circulation; 2. It is easy to cause after long use time. The isolation network is clogged and needs to be handled frequently, which is more troublesome. If the replacement of the isolation network is also costly.
  • Embodiments of the present application provide an air circulation device and a greenhouse, which enable efficient air circulation in a closed greenhouse in which the air circulation device is installed.
  • the first aspect of the present invention provides an air circulation device, which is applied to a greenhouse, the air circulation device includes a casing and an exhaust fan, and the exhaust fan is inside the casing; the casing includes a first side and a second side
  • the first side and the second side are two sides that are not parallel, the first side is provided with an air inlet, and the second side is provided with an air outlet, and the gas in the greenhouse is entered into the exhaust fan through the air inlet, and enters the exhaust fan.
  • the gas is discharged into the greenhouse through the air outlet so that the gas entering the air circulation device is not parallel to the moving direction of the gas discharged to the air circulation device, thereby causing the gas in the greenhouse to circulate.
  • the moving direction of the air entering the air inlet is perpendicular to the first side, and the moving direction of the gas discharged from the air outlet Vertical to the second side.
  • any one of the first embodiments of the first aspect in a second embodiment of the first aspect of the embodiment of the present invention, is 30 to 120 degrees.
  • the housing is The triangular prism shape, the first side surface and the second side surface are two adjacent sides of the triangular prism shape, the housing further has a bottom surface, the bottom surface is the other side of the triangular prism shape, and the exhaust fan is disposed on the bottom surface.
  • a second aspect of the present invention provides a greenhouse, in which a greenhouse is provided with a mounting position on which the air circulation device of the first aspect of the invention is mounted.
  • the installation position of the greenhouse is disposed on the bottom surface or the wall surface of the greenhouse.
  • any one of the first embodiments of the second aspect in the second embodiment of the second aspect of the embodiment of the present invention, is installed in a greenhouse In the position, the bottom surface of the housing is mounted in contact with the mounting position.
  • the greenhouse The top shape is curved or triangular.
  • any one of the first embodiment to the third embodiment of the second aspect, in the fourth embodiment of the second aspect of the embodiment of the present invention, the greenhouse is Sealed.
  • the two sides of the casing of the air circulation device in the embodiment of the present invention are not parallel to the two sides, so that the gas entering the air circulation device is not parallel to the direction of movement of the gas discharged to the air circulation device, thereby making the greenhouse greenhouse
  • the gas is circulated and circulated, and a circulating air flow can be formed inside the greenhouse.
  • the greenhouses are arranged in a closed state, so that greenhouse greenhouses cannot be directly circulated with the outside air.
  • FIG. 1 is a schematic view showing an embodiment of an air circulation device according to an embodiment of the present invention.
  • FIG. 2 is a schematic view showing an embodiment of a greenhouse in an embodiment of the present invention.
  • FIG. 3 is a schematic view showing an operating state of an air circulation device according to an embodiment of the present invention.
  • FIG. 4 is a schematic view showing a working state of a greenhouse in the embodiment of the present invention.
  • FIG. 1 is a schematic diagram of an embodiment of an air circulation device according to an embodiment of the present invention.
  • the air circulation device includes a casing (1) and an exhaust fan (2), and the exhaust fan (2) is installed inside the casing (1).
  • the housing (1) includes two sides, two sides for convenience of description It is a first side and a second side.
  • the first side and the second side of the casing (1) are two sides that are not parallel, the first side is provided with an air inlet, and the second side is provided with an air outlet.
  • the exhaust fan (2) draws the gas in the greenhouse into the exhaust fan through the air inlet, and the gas entering the exhaust fan is discharged into the greenhouse through the air outlet, because the first side and the second side are not parallel
  • the direction of movement of the incoming gas and the discharged gas is related to the orientation of the first side and the second side.
  • the gas entering the air circulation device is not parallel to the direction of movement of the gas discharged to the air circulation device, thereby causing circulation of gas in the greenhouse.
  • the air inlet and the air inlet may be disposed such that the moving direction of the air entering the air inlet is perpendicular to the first side, and the moving direction of the gas discharged from the air outlet is perpendicular to the first The two sides, such that the direction of movement of the gas entering the air circulation device and the gas discharged to the air circulation device can be calculated from the angle parameters of the first side surface and the second side surface.
  • the angle between the first side and the second side of the housing (1) may be 30 to 120 degrees.
  • the angle between the first side and the second side may be set to 60 degrees.
  • the angle between the air flow direction of the intake air and the air flow direction of the exhaust gas is also 60 degrees.
  • the housing (1) may be defined as a triangular prism, the first side and the second side being respectively adjacent sides of the triangular prism.
  • the angle between the first side and the second side of the triangular prism may be set to 60 degrees.
  • the casing (1) further has a bottom surface which is a triangular prism shape different from the other side of the first side surface and the second side surface, and the exhaust fan may be disposed on the bottom surface.
  • FIG. 2 is a schematic diagram of an embodiment of a greenhouse in which the above air circulation device is installed.
  • the air circulation device is mounted on the installation location (3) of the greenhouse, and the installation location (3) of the greenhouse can be placed on the floor or wall of the greenhouse. Therefore, the air circulation device can be installed on the floor or the wall surface of the greenhouse, and the specific installation position is not limited herein.
  • the bottom surface and mounting position of the air circulation unit housing (1) (3) Contact installation, such that the first side of the casing (1) provided with the air inlet and the air inlet and the air outlet on the second side provided with the air outlet can be exposed without being blocked, the exhaust fan Intake and exhaust can be carried out smoothly without blocking the air inlet and the air outlet.
  • the top shape of the greenhouse can be curved or triangular, and the top of the greenhouse can also be a flat top, which is not specifically limited herein.
  • the greenhouse can be sealed, so that the air inside the greenhouse cannot be directly circulated with the outside air, and the entry of harmful gases from the outside and the loss of specific gases inside are avoided.
  • the air inside the greenhouse is circulated through the air intake and exhaust of the air circulation device, so that the air inside the greenhouse can be circulated without being in contact with the outside world.
  • FIG. 4 is a schematic diagram of a working state of a greenhouse in the embodiment of the present invention. The flow state of the airflow in the greenhouse during operation of the air extracting device is as shown in FIG. 4 .
  • the disclosed system, apparatus, and method may be implemented in other manners.
  • the device embodiments described above are merely illustrative.
  • the division of the unit is only a logical function division.
  • there may be another division manner for example, multiple units or components may be combined or Can be integrated into another system, or some features can be ignored or not executed.
  • the mutual coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection through some interface, device or unit, and may be in an electrical, mechanical or other form.
  • the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of the embodiment.

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Greenhouses (AREA)
  • Ventilation (AREA)

Abstract

一种空气循环装置以及温室大棚,空气循环装置包括壳体(1)和抽风机(2),所述抽风机(2)在所述壳体(1)的内部;所述壳体(1)包括第一侧面以及第二侧面,所述第一侧面以及所述第二侧面为不平行的两个侧面,所述第一侧面开设有进气口,所述第二侧面开设有出气口,所述温室大棚内的气体通过所述进气口进入抽风机(2),进入所述抽风机(2)的气体通过所述出气口排出至温室大棚内,以使得进入所述空气循环装置的气体与排出至所述空气循环装置的气体的运动方向不平行,进而使得温室大棚内的气体产生循环流通。

Description

一种空气循环装置以及温室大棚
本申请要求于2016年10月31日提交中国专利局、申请号为201610932428.9、发明名称为“一种空气循环装置以及温室大棚”的中国专利申请的优先权,其全部内容通过引用结合在本申请中。
技术领域
本发明涉及温室大棚领域,特别涉及一种空气循环装置以及温室大棚。
背景技术
在现有技术中,通过隔离网净化空气是其中一种较为常见的方法,特别是运用到温室大棚之中时。由于通过隔离网来过滤空气中的杂质存在以下的缺点:1、隔离网非常密集,导致空气流通不顺畅,尤其是温室大棚需要的环境要求空气流通顺畅;2、使用时间长后使用很容易造成隔离网堵塞,需要经常处理,较为麻烦。如果更换隔离网成本也较高。
发明内容
本申请实施例提供了一种空气循环装置以及温室大棚,这种空气循环装置使得在安装了该空气循环装置的密闭的温室大棚中能进行有效的空气流通。
有鉴于此,本发明的第一方面提供一种空气循环装置,应用于温室大棚,空气循环装置包括壳体和抽风机,抽风机在壳体的内部;壳体包括第一侧面以及第二侧面,第一侧面以及第二侧面为不平行的两个侧面,第一侧面开设有进气口,第二侧面开设有出气口,温室大棚内的气体通过进气口进入抽风机,进入抽风机的气体通过出气口排出至温室大棚内,以使得进入空气循环装置的气体与排出至空气循环装置的气体的运动方向不平行,进而使得温室大棚内的气体产生循环流通。
结合本发明实施例的第一方面,在本发明实施例的第一方面的第一种实施方式中,进气口进入的空气的运动方向垂直于第一侧面,出气口排出的气体的运动方向垂直于第二侧面。
结合本发明实施例的第一方面,第一方面的第一种实施方式中任一种,在 本发明实施例的第一方面的第二种实施方式中,壳体的第一侧面与第二侧面的夹角角度为30至120度。
结合本发明实施例的第一方面,第一方面的第一种实施方式至第二种实施方式中任一种,在本发明实施例的第一方面的第三种实施方式中,壳体的第一侧面与第二侧面的夹角角度为60度。
结合本发明实施例的第一方面,第一方面的第一种实施方式至第三种实施方式中任一种,在本发明实施例的第一方面的第四种实施方式中,壳体为三棱柱形,第一侧面和第二侧面为三棱柱形的相邻的两个侧面,壳体还具有底面,底面为三棱柱形的另一个侧面,抽风机设置于底面。
本发明的第二方面提供一种温室大棚,温室大棚内部设置有安装位,安装位上安装有本发明第一方面的空气循环装置。
结合本发明实施例的第二方面,在本发明实施例的第二方面的第一种实施方式中,温室大棚的安装位设置于温室大棚的底面或者墙面。
结合本发明实施例的第二方面,第二方面的第一种实施方式中任意一种,在本发明实施例的第二方面的第二种实施方式中,空气循环装置安装于温室大棚的安装位时,壳体的底面与安装位接触安装。
结合本发明实施例的第二方面,第二方面的第一种实施方式至第二种实施方式中任意一种,在本发明实施例的第二方面的第三种实施方式中,温室大棚的顶部形状为弧形或三角形。
结合本发明实施例的第二方面,第二方面的第一种实施方式至第三种实施方式中任意一种,在本发明实施例的第二方面的第四种实施方式中,温室大棚为密闭的。
从以上技术方案可以看出,本发明实施例具有以下优点:
本发明实施例中的空气循环装置的壳体的两个侧面不是平行的两个侧面,使得进入空气循环装置的气体与排出至空气循环装置的气体的运动方向不平行,进而使得温室大棚内的气体产生循环流通,能够在温室大棚内部形成流通的空气流。而温室大棚设置成密闭的可以使得温室大棚不能与外界空气直接流通。
附图说明
为了更清楚地说明本发明实施例中的技术方案,下面将对实施例中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图仅仅是本发明的实施例,对于本领域普通技术人员来讲,在不付出创造性劳动的前提下,还可以根据提供的附图获得其他的附图。
图1是本发明实施例中一种空气循环装置的一个实施例示意图;
图2是本发明实施例中一种温室大棚的一个实施例示意图;
图3是本发明实施例中一种空气循环装置的一个工作状态示意图;
图4是本发明实施例中一种温室大棚的一个工作状态示意图。
具体实施方式
为了使本技术领域的人员更好地理解本发明方案,下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本发明一部分的实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都应当属于本发明保护的范围。
本发明的说明书和权利要求书及上述附图中的术语“第一”、“第二”等(如果存在)是用于区别类似的对象,而不必用于描述特定的顺序或先后次序。应该理解这样使用的数据在适当情况下可以互换,以便这里描述的实施例能够以除了在这里图示或描述的内容以外的顺序实施。此外,术语“包括”和“具有”以及他们的任何变形,意图在于覆盖不排他的包含,例如,包含了一系列步骤或单元的过程、方法、系统、产品或设备不必限于清楚地列出的那些步骤或单元,而是可包括没有清楚地列出的或对于这些过程、方法、产品或设备固有的其它步骤或单元。
本发明实施例涉及一种空气循环装置,这种空气循环装置可以应用于温室大棚内,下面请参阅图1,图1是本发明实施例中一种空气循环装置的一个实施例示意图。
如图1所示,空气循环装置包括壳体(1)和抽风机(2),抽风机(2)安装在壳体(1)的内部。壳体(1)包括有两个侧面,为了方便描述,两个侧面 为第一侧面与第二侧面。壳体(1)的第一侧面以及第二侧面为不平行的两个侧面,第一侧面开设有进气口,第二侧面开设有出气口。空气循环装置工作时,抽风机(2)将温室大棚内的气体通过进气口抽入抽风机,进入抽风机的气体通过出气口排出至温室大棚内,由于第一侧面以及第二侧面不平行,进入的气体与排出的气体运动方向与第一侧面以及第二侧面的朝向方向有关。使得进入空气循环装置的气体与排出至空气循环装置的气体的运动方向不平行,进而使得温室大棚内的气体产生循环流通。
在本发明的一个较佳实施例中,可以对进气口以及吸气口进行设置,使得进气口进入的空气的运动方向垂直于第一侧面,出气口排出的气体的运动方向垂直于第二侧面,这样进入空气循环装置的气体与排出至空气循环装置的气体的运动方向可以由第一侧面与第二侧面的角度参数计算得出。
在本发明的一个较佳实施例中,壳体(1)的第一侧面与第二侧面的夹角角度可以为30至120度。特别的,第一侧面以及第二侧面的夹角角度可以设为60度。这样在进气口进气和出气口排气时,进气的气流方向和排气的气流方向之间的角度也为60度。此处请参阅图3,空气循环装置工作时的气流流动状态如图3所示。
在本发明的一个较佳实施例中,壳体(1)可以限定为三棱柱形,第一侧面和第二侧面分别为三棱柱形的相邻的两个侧面。特别的,可以将三棱柱形的第一侧面与第二侧面的夹角角度设置为为60度。壳体(1)还具有底面,底面为三棱柱形的不同于第一侧面和第二侧面的另一个侧面,抽风机可以设置于底面。
在实际应用中,上述空气循环装置可以应用于在温室大棚之中,温室大棚内部的空气经过空气循环装置进气排气,使得温室大棚内部的空气流通。下面请参阅图2,图2是本发明实施例中一种温室大棚的一个实施例示意图,该温室大棚安装了上述的空气循环装置。
在本发明的一个较佳实施例中,空气循环装置安装于温室大棚的安装位(3)上,温室大棚的安装位(3)可以设置于温室大棚的底面或者墙面上。这样空气循环装置可以安装于温室大棚的地面或者墙面上,至于具体的安装位置,此处不作限定。安装时,空气循环装置的壳体(1)的底面与安装位(3) 接触安装,这样的安装方式是为了使壳体(1)设置有进气口的第一侧面和设置有出气口的第二侧面上的进气口以及出气口能够外露而不被遮挡,抽风机进气以及排气才能够顺利进行,不会挡住进气口以及出气口。
在本发明的一个较佳实施例中,温室大棚的顶部形状为可以为弧形或三角形,温室大棚的顶部也可以是平顶,此处不作具体限定。
在本发明的一个较佳实施例中,温室大棚可以是密闭的,这样设置使得温室大棚内部的空气不能与外界空气直接流通,避免了外界有害气体进入、内部特定气体流失。而温室大棚内部的空气经过空气循环装置进气排气进行空气流通,使得温室大棚内部的空气在不需要与外界进行接触也可以进行流通。此处请参阅图4,图4是本发明实施例中一种温室大棚的一个工作状态示意图,当抽气装置工作时温室大棚内的气流流动状态如图4所示。
所属领域的技术人员可以清楚地了解到,为描述的方便和简洁,上述描述的系统,装置和单元的具体工作过程,可以参考前述方法实施例中的对应过程,在此不再赘述。
在本申请所提供的几个实施例中,应该理解到,所揭露的系统,装置和方法,可以通过其它的方式实现。例如,以上所描述的装置实施例仅仅是示意性的,例如,所述单元的划分,仅仅为一种逻辑功能划分,实际实现时可以有另外的划分方式,例如多个单元或组件可以结合或者可以集成到另一个系统,或一些特征可以忽略,或不执行。另一点,所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口,装置或单元的间接耦合或通信连接,可以是电性,机械或其它的形式。
所述作为分离部件说明的单元可以是或者也可以不是物理上分开的,作为单元显示的部件可以是或者也可以不是物理单元,即可以位于一个地方,或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例方案的目的。
以上所述,以上实施例仅用以说明本发明的技术方案,而非对其限制;尽管参照前述实施例对本发明进行了详细的说明,本领域的普通技术人员应当理解:其依然可以对前述各实施例所记载的技术方案进行修改,或者对其中部分技术特征进行等同替换;而这些修改或者替换,并不使相应技术方案的本质脱 离本发明各实施例技术方案的精神和范围。

Claims (10)

  1. 一种空气循环装置,应用于温室大棚,其特征在于,所述空气循环装置包括壳体和抽风机,所述抽风机在所述壳体的内部;所述壳体包括第一侧面以及第二侧面,所述第一侧面以及所述第二侧面为不平行的两个侧面,所述第一侧面开设有进气口,所述第二侧面开设有出气口,所述温室大棚内的气体通过所述进气口进入抽风机,进入所述抽风机的气体通过所述出气口排出至温室大棚内,以使得进入所述空气循环装置的气体与排出至所述空气循环装置的气体的运动方向不平行,进而使得温室大棚内的气体产生循环流通。
  2. 根据权利要求1所述的空气循环装置,其特征在于,所述进气口进入的空气的运动方向垂直于所述第一侧面,所述出气口排出的气体的运动方向垂直于所述第二侧面。
  3. 根据权利要求2所述的空气循环装置,其特征在于,所述壳体的所述第一侧面与所述第二侧面的夹角角度为30至120度。
  4. 根据权利要求3所述的空气循环装置,其特征在于,所述壳体的所述第一侧面与所述第二侧面的夹角角度为60度。
  5. 根据权利要求1所述的空气循环装置,其特征在于,所述壳体为三棱柱形,所述第一侧面和第二侧面为所述三棱柱形的相邻的两个侧面,所述壳体还具有底面,所述底面为三棱柱形的另一个侧面,所述抽风机设置于所述底面。
  6. 一种温室大棚,其特征在于,所述温室大棚内部设置有安装位,所述安装位上安装有权利要求1至5中任一项所述的空气循环装置。
  7. 根据权利要求6所述的温室大棚,其特征在于,所述温室大棚的所述安装位设置于所述温室大棚的底面或者墙面。
  8. 根据权利要求7所述的温室大棚,其特征在于,所述空气循环装置安装于所述温室大棚的所述安装位时,所述壳体的底面与所述安装位接触安装。
  9. 根据权利要求8所述的温室大棚,其特征在于,所述温室大棚的顶部形状为弧形或三角形。
  10. 根据权利要求9所述的温室大棚,其特征在于,所述温室大棚为密闭的。
PCT/CN2017/107967 2016-10-31 2017-10-27 一种空气循环装置以及温室大棚 WO2018077228A1 (zh)

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JPS58195735A (ja) * 1982-05-08 1983-11-15 Matsushita Seiko Co Ltd ヒ−タ付空気循環機
JP2006038356A (ja) * 2004-07-28 2006-02-09 Matsushita Electric Ind Co Ltd サーキュレータ
CN203537987U (zh) * 2013-02-06 2014-04-16 戴朝新 塑料大棚
CN204783758U (zh) * 2015-07-03 2015-11-18 杭州华泽医药科技有限公司 一种换气机
CN106416832A (zh) * 2016-10-31 2017-02-22 深圳前海弘稼科技有限公司 一种空气循环装置以及温室大棚

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58195735A (ja) * 1982-05-08 1983-11-15 Matsushita Seiko Co Ltd ヒ−タ付空気循環機
JP2006038356A (ja) * 2004-07-28 2006-02-09 Matsushita Electric Ind Co Ltd サーキュレータ
CN203537987U (zh) * 2013-02-06 2014-04-16 戴朝新 塑料大棚
CN204783758U (zh) * 2015-07-03 2015-11-18 杭州华泽医药科技有限公司 一种换气机
CN106416832A (zh) * 2016-10-31 2017-02-22 深圳前海弘稼科技有限公司 一种空气循环装置以及温室大棚

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