A ventilation device for a passive house

Abstract

The present invention relates to the field of passive houses, and specifically discloses a ventilation device for a passive house, comprising: a stabilizing seat; a house body assembly, wherein the house body assembly is connected to the stabilizing seat; a first ventilation assembly, wherein the first ventilation assembly is connected to the house body assembly and is used for bottom ventilation of the house body assembly; a second ventilation assembly, wherein the second ventilation assembly is connected to the house body assembly; a canopy assembly, wherein the canopy assembly is connected to the second ventilation assembly; and a third ventilation assembly, wherein the third ventilation assembly is connected to the house body assembly; wherein the second ventilation assembly comprises: a driving and adjusting device, wherein the driving and adjusting device is connected to the house body assembly; and a linkage window assembly, wherein the linkage window assembly is connected to the driving and adjusting device. The device can realize active and passive ventilation adjustment inside the house body through the cooperation of the first ventilation assembly, the second ventilation assembly and the third ventilation assembly inside the house body, and can adjust the ventilation volume and ventilation mode inside the house body according to usage requirements.

Description

Technical Field

[0001] The invention relates to the passive house industry, in particular to a ventilation device for a passive house. Background Art

[0002] Passive house is a new energy-saving building concept advocated by foreign countries. It is also an important opportunity and platform for my country to promote building energy conservation. It is an integrator of various technical products. By making full use of renewable energy, the total amount of all disposable energy consumed does not exceed 120 kWh of the house.

[0003] The existing internal ventilation mode of passive houses is relatively simple and cannot be adjusted in real time according to external wind conditions. The ventilation efficiency is low, which affects the living experience of residents. Therefore, in order to solve this problem, it is urgent to develop a more mature ventilation device for passive houses. Summary of the invention

[0004] The object of the present invention is to provide a ventilation device for a passive house to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A ventilation device for a passive house, comprising:

[0007] Stable seat;

[0008] A housing assembly, wherein the housing assembly is connected to a stable seat;

[0009] A first ventilation component, which is connected to the room body component and is used for ventilation at the bottom of the room body component;

[0010] a second ventilation assembly, wherein the second ventilation assembly is connected to the room assembly;

[0011] A canopy assembly, the canopy assembly being connected to the second ventilation assembly and used for adjusting the light entering the room assembly;

[0012] A third ventilation component, the third ventilation component is connected to the room body component and is used to cooperate with the second ventilation component to complete the top ventilation of the room body component;

[0013] Wherein, the second ventilation component comprises:

[0014] A driving and adjusting device, wherein the driving and adjusting device is connected to the housing assembly;

[0015] A linkage window assembly is connected to the driving and adjusting device.

[0016] Compared with the prior art, the beneficial effects of the present invention are: the device is reasonably designed and can achieve active and passive ventilation adjustment inside the room through the cooperation of the internal first ventilation component, the second ventilation component and the third ventilation component. The ventilation volume and ventilation mode inside the room can be adjusted according to usage requirements, which improves the shortcomings of existing passive houses, has high practicality and market prospects, and is suitable for large-scale promotion and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The figure is a schematic diagram of the internal structure of a ventilation device for a passive house according to an embodiment of the present invention.

[0018] Figure 2 The figure is a schematic diagram of the external structure of a ventilation device for a passive house in an embodiment of the present invention.

[0019] Figure 3 for Figure 1 Schematic diagram of the local structure at point A.

[0020] Figure 4 It is a schematic structural diagram of a transparent connecting slot frame in a ventilation device of a passive house in an embodiment of the present invention.

[0021] In the figure: 1-stable seat, 2-room assembly, 3-first ventilation assembly, 4-second ventilation assembly, 5-driving and adjusting assembly, 6-linked window assembly, 7-sky assembly, 8-third ventilation assembly, 201-room, 202-roof component, 203-fixed axis frame, 204-first adjustment plate, 301-negative pressure member, 302-support grid, 303-air warehouse, 304-air inlet groove, 305-support frame, 501-driving member, 502-transparent connecting groove frame, 503-slide, 504-linked frame, 601-limiting slide, 602-transmission frame, 603-second adjustment plate, 701-second driving member, 702-telescopic plate frame, 801-blowing member, 802-fixed frame, 803-air inlet window. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] A ventilation device for a passive house, in one embodiment of the present invention, as Figure 1 and Figure 2As shown, it includes: a stable seat 1; a room body component 2, which is connected to the stable seat 1; a first ventilation component 3, which is connected to the room body component 2 and is used for bottom ventilation of the room body component 2; a second ventilation component 4, which is connected to the room body component 2; a canopy component 7, which is connected to the second ventilation component 4 and is used for adjusting the light intake inside the room body component 2; a third ventilation component 8, which is connected to the room body component 2 and is used to cooperate with the second ventilation component 4 to complete the top ventilation of the room body component 2; wherein, the second ventilation component 4 includes: a driving adjustment device 5, which is connected to the room body component 2; and a linkage window component 6, which is connected to the driving adjustment device 5.

[0024] In one embodiment of the present invention:

[0025] like Figure 1 and Figure 2 As shown, the house body assembly 2 includes: a house body 201, the house body 201 is connected to the stable seat 1; a roof member 202, the roof member 202 is connected to the side of the house body 201 away from the stable seat 1; at least two fixed shaft frames 203, the fixed shaft frames 203 are connected to the roof member 202; a first adjustment plate 204, the first adjustment plate 204 is connected to the roof member 202 through and connected to the fixed shaft frame 203;

[0026] The construction method of passive houses is not limited by the type of buildings, including office buildings, houses, school buildings, gymnasiums and industrial buildings. Therefore, ordinary buildings can be rebuilt to meet the standard requirements of passive houses. Passive houses are suitable for all climates, whether in my country, North America, Europe and other regions. This type of house has good stability and can be used in hot or cold areas. After this type of house is built, its energy consumption cost is relatively low and it has a green and environmentally friendly effect. The room temperature maintains a relative temperature of 20-26 degrees Celsius in all seasons, which is more energy-efficient than ordinary houses. Passive buildings are truly a building standard that integrates energy saving, comfort and economic applicability. Taking comfort as an example, buildings in the south do not have central heating facilities. Although they are energy-saving, the living comfort is low and frostbite is common in winter. Passive buildings achieve more comfortable room temperature through insulated doors and windows, insulated outer walls, heat recovery devices, etc., which are more energy-efficient than ordinary houses. Slots are set on both sides of the roof component 202 (not shown in the figure). In the initial state, the first adjustment plate 204 is sealed and connected to the slot. When the drive adjustment component 5 is running, it can drive the first adjustment plate 204 to rotate axially with the fixed shaft frame 203 as the axis, so that the roof position Air circulation is carried out with the interior of the room 201. Part of the roof member 202 can be transparent to facilitate lighting inside the room 201. The opening and closing positions of the skylight assembly 7 can be adjusted according to the lighting requirements inside the room 201, thereby adjusting the amount of light entering the room 201. When the driving adjustment device 5 is running, the linkage window assembly 6 can be driven to open, and the first adjustment plate 204 that is opened can be cooperated to complete the passive ventilation inside the room 201. The first ventilation assembly 3 cooperates with the third ventilation assembly 8 to complete the active ventilation drive inside the room 201.

[0027] In one embodiment of the present invention:

[0028] like Figures 1 to 3 As shown, the first ventilation component 3 includes: at least two negative pressure parts 301, the negative pressure parts 301 are connected to the room body 201; the negative pressure parts 301 are negative pressure fans; a support grid 302, the support grid 302 is fixedly connected to the inside of the room body 201; an air warehouse 303, the air warehouse 303 is connected to the room body 201; a plurality of air inlet grooves 304, the air inlet grooves 304 are connected to the air warehouse 303; a plurality of support frames 305, one end of the support frame 305 is fixedly connected to the air warehouse 303, and the other end is fixedly connected to the bottom side of the support grid 302;

[0029] A plurality of support frames 305 can provide auxiliary support for the support grid 302. Driven by the negative pressure member 301, negative pressure can be formed inside the air bin 303 and the plurality of air inlet slots 304, and the negative pressure of the gas inside the room body 201 can be discharged to the outside of the room body 201. The third ventilation component 8 then drives the inside of the room body 201 to blow air, thereby realizing the circulation of gas inside the room body 201.

[0030] In one embodiment of the present invention:

[0031] like Figure 1 and Figure 4 As shown, the driving and adjusting device 5 comprises: a driving member 501, the driving member 501 is connected to the roof member 202; the driving member 501 is an electric telescopic rod; a transparent connecting slot frame 502, the transparent connecting slot frame 502 is connected to the driving member 501; a slide 503, the slide 503 is arranged inside the transparent connecting slot frame 502; a linkage frame 504, one end of the linkage frame 504 is connected to the transparent connecting slot frame 502, and the other end is movably connected to the first adjustment plate body 204;

[0032] When the driving member 501 drives the transparent slot frame 502 to move downward, the linkage window assemblies 6 on both sides are opened, which can expand the gas flow range of the room 201. At the same time, the linkage frames 504 on both sides move downward synchronously, which can drive the first adjustment plate 204 connected thereto to rotate and adjust with the fixed shaft frame 203;

[0033] In the present application, the driving member 501 is not limited to an electric telescopic rod, and can also be driven by a linear motor, an electric cylinder or a pneumatic cylinder, etc., as long as the longitudinal adjustment of the transparent connecting slot frame 502 can be achieved, and no specific limitation is made here.

[0034] In one embodiment of the present invention:

[0035] like Figure 1 As shown, the linkage window assembly 6 includes: at least two limiting slides 601, the limiting slides 601 are connected to the inside of the house body 201; a transmission frame 602, the transmission frame 602 penetrates the limiting slides 601 and is connected to the transparent connection slot frame 502; a plurality of second adjustment plates 603, the second adjustment plates 603 are movably connected to the house body 201, and are movably connected to the transmission frame 602;

[0036] A groove body (not shown in the figure) for rotating and adjusting a plurality of second adjustment plates 603 is provided on the outside of the room body 201. When the transparent connecting groove frame 502 is adjusted longitudinally, in cooperation with the transmission frame 602, the plurality of second adjustment plates 603 can be driven to rotate and adjust inside the groove body, thereby expanding the gas flow range of the room body 201. The rotation angles of the plurality of second adjustment plates 603 can be set according to the ventilation requirements of the room body 201.

[0037] In one embodiment of the present invention:

[0038] like Figure 1As shown, the canopy assembly 7 includes: a second driving member 701, the second driving member 710 is slidably connected to the slide slot 503; the second driving member 701 uses an electric slide seat; a telescopic plate frame 702, one end of the telescopic plate frame 720 is fixedly connected to the transparent connection slot frame 502, and the other end passes through the transparent connection slot frame 502 and is connected to the second driving member 701;

[0039] According to user needs, under the drive of the second driving member 701, the telescopic position of the telescopic plate frame 702 can be adjusted, thereby adjusting the light transmittance of the transparent connecting slot frame 502. The telescopic plate frame 702 can be made of opaque or translucent material to meet the needs of different users;

[0040] In the present application, the second driving member 701 is not limited to an electric slide, but may also be driven by a linear motor, an electric cylinder or a pneumatic cylinder, etc. As long as the telescopic drive of the telescopic plate frame 702 can be achieved, no specific limitation is made here.

[0041] In one embodiment of the present invention:

[0042] like Figure 1 and Figure 2 As shown, the third ventilation assembly 8 includes: a blower 801, the blower 801 is connected to the room body 201; the blower 801 uses a blower; a fixing frame 802, the fixing frame 802 is connected to a side of the room body 201 away from the blower 801; a plurality of air inlet windows 803, the air inlet windows 803 are connected to the fixing frame 802;

[0043] When the blowing element 801 is running, air can be blown into the room body 201. In conjunction with the first ventilation component 3 and a plurality of air inlet windows 803 running on the bottom side of the room body 201, the circulation of gas inside the room body 201 can be achieved. The operation of the first ventilation component 3 and the third ventilation component 8 can be adjusted according to the gas circulation conditions inside the room body 201. The first ventilation component 3 and the third ventilation component 8 can be operated independently or synchronously.

[0044] The working principle of the present invention is that the construction method of passive houses is not limited by the type of buildings, including office buildings, houses, school buildings, gymnasiums and industrial buildings. Therefore, ordinary buildings can be rebuilt to meet the standard requirements of passive houses. Passive houses are suitable for all climates, whether in my country, North America, Europe and other regions. This type of house has good stability and can be used in hot or cold areas. After this type of house is built, its energy consumption cost is relatively low and it has a green and environmentally friendly effect. The room temperature in all seasons maintains a relative indoor temperature of 20-26 degrees Celsius. Passive buildings are truly a building standard that integrates energy saving, comfort and economic applicability. Taking comfort as an example, buildings in the south do not have central heating facilities. Although they are energy-saving, the living comfort is low and frostbite is common in winter. Passive buildings achieve more comfortable room temperature through insulated doors and windows, insulated exterior walls, heat recovery devices, etc., and are more energy-efficient than ordinary houses. Slots are set on both sides of the roof component 202 (not shown in the figure). In the initial state, the first adjustment plate 204 is sealed and connected to the slot. When the drive adjustment component 5 is running, it can drive the first adjustment plate 204 to rotate axially with the fixed axis frame 203 as the axis, so that air circulation is achieved between the roof position and the interior of the house 201. Part of the area of ​​the roof component 202 can be transparent to facilitate lighting inside the house 201. The opening and closing position of the skylight component 7 can be adjusted according to the lighting requirements inside the house 201, thereby adjusting the amount of light entering the house 201. When the drive adjustment device 5 is running, it can drive the linkage window component 6 to open, and cooperate with the opened first adjustment plate 204 to complete passive ventilation inside the house 201. The ventilation component 3 cooperates with the third ventilation component 8 to complete the active ventilation drive inside the room body 201. Several support frames 305 can assist in supporting the support grid 302. Under the drive of the negative pressure member 301, negative pressure can be formed inside the gas bin 303 and several air inlet grooves 304, and the negative pressure of the gas inside the room body 201 is discharged to the outside of the room body 201. The third ventilation component 8 then drives the room body 201 to blast air, thereby realizing the circulation of gas inside the room body 201. When the driving member 501 drives the transparent slot frame 502 to move downward, the linkage window components 6 on both sides are opened, which can expand the gas circulation range of the room body 201. At the same time, the linkage frames 504 on both sides move downward synchronously, which can drive the first adjustment plate body 204 connected thereto to rotate and adjust with the fixed shaft frame 203. The driving member 501 is not limited to an electric telescopic rod, and can also be driven by a linear motor, an electric cylinder or a cylinder, etc., as long as the longitudinal adjustment of the transparent connection slot frame 502 can be realized, no specific limitation is made here;

[0045] A groove body (not shown in the figure) for rotating and adjusting a plurality of second adjustment plates 603 is arranged on the outside of the room body 201. When the transparent connection groove frame 502 is adjusted longitudinally, in cooperation with the transmission frame 602, the plurality of second adjustment plates 603 can be driven to rotate and adjust inside the groove body, thereby expanding the gas flow range of the room body 201. The rotation angles of the plurality of second adjustment plates 603 can be set according to the ventilation requirements of the room body 201. According to the needs of the user, the telescopic position of the telescopic plate frame 702 can be adjusted under the drive of the second driving member 701, thereby adjusting the light transmittance of the transparent connection groove frame 502. The telescopic plate frame 702 can be made of opaque or translucent material, thereby meeting the needs of different users. According to the needs of users, the second driving member 701 is not limited to an electric slide, but can also be driven by a linear motor, an electric cylinder or a pneumatic cylinder, etc., as long as the telescopic drive of the telescopic plate frame 702 can be realized. No specific limitation is made here. When the blowing member 801 is running, air can be blown into the room body 201. In conjunction with the first ventilation component 3 and a plurality of air inlet windows 803 running on the bottom side of the room body 201, the circulation of air inside the room body 201 can be realized. The operation of the first ventilation component 3 and the third ventilation component 8 can be adjusted according to the internal gas circulation of the room body 201. The first ventilation component 3 and the third ventilation component 8 can be operated separately or synchronously.

[0046] In summary, the device can achieve active and passive ventilation regulation inside the room 201 through the cooperation of the internal first ventilation component 3, the second ventilation component 4 and the third ventilation component 8, and can adjust the ventilation volume and ventilation mode inside the room 201 according to usage requirements.

[0047] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A ventilation device for a passive house, characterized in that: include: Stable seat; A housing assembly, wherein the housing assembly is connected to a stable seat; A first ventilation component, which is connected to the room body component and is used for ventilation at the bottom of the room body component; a second ventilation assembly, wherein the second ventilation assembly is connected to the room assembly; A canopy assembly, the canopy assembly being connected to the second ventilation assembly and used for adjusting the light entering the room assembly; A third ventilation component, the third ventilation component is connected to the room body component and is used to cooperate with the second ventilation component to complete the top ventilation of the room body component; Wherein, the second ventilation component comprises: A driving and adjusting device, wherein the driving and adjusting device is connected to the housing assembly; A linkage window assembly, wherein the linkage window assembly is connected to the driving and adjusting device; The housing assembly comprises: A housing body, wherein the housing body is connected to a stable seat; A roof member connected to a side of the house body away from the stable seat; at least two fixed shaft frames connected to the roof member; A first adjusting plate body, the first adjusting plate body is connected through the roof member and is connected to the fixed shaft frame; The first ventilation component comprises: At least two negative pressure parts, the negative pressure parts are connected to the room body; the negative pressure parts are negative pressure fans; A supporting grid, wherein the supporting grid is fixedly connected to the interior of the room; An air chamber connected to the room body; A plurality of air inlet slots, wherein the air inlet slots are connected to the air bin; A plurality of support frames, one end of each support frame is fixedly connected to the gas chamber, and the other end of each support frame is fixedly connected to the bottom side of the support grid; The drive adjustment device comprises: A driving member, the driving member is connected to the roof member; the driving member is an electric telescopic rod; A transparent connecting slot frame, wherein the transparent connecting slot frame is connected to the driving member; A slide groove, which is arranged inside the transparent connecting groove frame; A linkage frame, one end of which is connected to the transparent connection slot frame, and the other end of which is movably connected to the first adjustment plate body; The linkage window assembly comprises: At least two limit slides, the limit slides are connected to the interior of the room; A transmission frame, the transmission frame passes through the limit slide frame and is connected to the transparent connection slot frame; A plurality of second adjustment plates, wherein the second adjustment plates are movably connected to the housing body and the transmission frame; The canopy assembly comprises: a second driving member, the second driving member being slidably connected to the slide slot; A telescopic plate frame, one end of which is fixedly connected to the transparent connecting slot frame, and the other end of which passes through the transparent connecting slot frame and is connected to the second driving member.

2. The ventilation device for a passive house according to claim 1, characterized in that: The third ventilation component comprises: A blasting member connected to the housing; A fixing frame connected to a side of the housing away from the air blowing member; A plurality of air inlet windows are connected to a fixing frame.

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