CN1712830A - Ventilating system - Google Patents

Ventilating system Download PDF

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Publication number
CN1712830A
CN1712830A CNA2005100047210A CN200510004721A CN1712830A CN 1712830 A CN1712830 A CN 1712830A CN A2005100047210 A CNA2005100047210 A CN A2005100047210A CN 200510004721 A CN200510004721 A CN 200510004721A CN 1712830 A CN1712830 A CN 1712830A
Authority
CN
China
Prior art keywords
air
cabinet chamber
ventilating system
supply pipe
inlet
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CNA2005100047210A
Other languages
Chinese (zh)
Inventor
崔瑾荧
崔皓善
郑百永
金廷勇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by LG Electronics Inc filed Critical LG Electronics Inc
Publication of CN1712830A publication Critical patent/CN1712830A/en
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F24F7/08—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
    • F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
    • F24F12/006—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an air-to-air heat exchanger
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/28—Arrangement or mounting of filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F24F7/10—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with air supply, or exhaust, through perforated wall, floor or ceiling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • F24F2013/0616—Outlets that have intake openings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/14—Details or features not otherwise provided for mounted on the ceiling
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/56—Heat recovery units

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ventilation (AREA)

Abstract

Disclosed is a ventilating system which is easily mounted by simplifying a coupling structure of a supply duct and an exhaust duct, the ventilating system including a cabinet mounted in a ceiling or a wall, for drawing in room air and discharging air into the room, a supply duct coupled with a first side of the cabinet, for guiding outdoor air to the cabinet, and an exhaust duct coupled with the first side of the cabinet, to which the supply duct is coupled, for guiding the room air into the room.

Description

Ventilating system
The cross reference of related application
The application requires the rights and interests of the Korean application No.P2004-47647 of submission on June 24th, 2004, incorporates it into reference at this, just as in this complete description.
Technical field
The present invention relates to a kind of ventilating system, particularly relate to a kind of be installed in or the be attached to ceiling in room or the ventilating system on the wall.
Background technology
Usually, ventilating system is so a kind of device, and it ventilates by open-air being delivered to indoor and the room air that pollutes being disposed to the outdoor interior space that makes.
This ventilating system is provided with filter, is used to purify the open-air from outdoor extraction, to remove impurity, such as being included in the dust that is delivered in the indoor open-air.
The ventilating system of carrying out above-mentioned functions is divided into: the ceiling flush type ventilating system, and it is installed in the ceiling usually, so that it is not outstanding therefrom; And the ceiling attached type ventilating system that is attached to ceiling.
This ceiling flush type ventilating system and this ceiling attached type ventilating system are connected with and are used for open-air being directed to indoor air supply pipe and being used for room air is directed to outdoor blast pipe.Room air by air supply pipe guiding is cleaned at the filter place, and be transported to indoor so that ventilation of room.
In order to be installed in the ceiling as the ventilating system of above-mentioned structure, the air supply pipe and the blast pipe that are arranged in this ventilating system just must have simple structure structure and very be easy to installation.
In addition, for the ceiling thickness of the building that reduces to install this ventilating system, this ventilating system need have thin thickness.
Corresponding to this kind demand, need a kind of ventilating system that comprises of development with simple structure structure and easy-on air supply pipe and blast pipe.
Summary of the invention
Therefore, the present invention relates to a kind of ventilating system, it has eliminated the one or more problems that caused by the limitation of background technology and shortcoming basically.
An object of the present invention is to provide a kind of ventilating system, it is easy to install by the structure that is connected of simplifying air supply pipe and blast pipe.
Another object of the present invention provides a kind of ventilating system, and it has the minimum ceiling thickness that is used to install.
A further object of the present invention provides a kind of ventilating system, and it can be used as air purifier, the interior space is ventilated, but also purify the air of a room.
Other advantage, purpose and feature of the present invention will partly be illustrated in description subsequently, and study those of ordinary skills and hereinafter to become to the rear section obviously, perhaps can be understood from the practice of the present invention.Purpose of the present invention and other advantage can be achieved by the structure of specifically noting in printed instructions, claims and accompanying drawing and obtain.
For reaching these purposes and other advantage, according to the intent of the present invention, as this concrete implement and broadly described, a kind of ventilating system comprises: a cabinet chamber, be installed in ceiling or the wall, be used to suck room air and air be disposed to indoor; One air supply pipe is connected with one first side of this cabinet chamber, is used for open-air is directed to this cabinet chamber; And a blast pipe, connect with this first side of this cabinet chamber that is connected with this air supply pipe, be used for room air is directed to indoor.
In this case, this cabinet chamber is installed in ceiling or the wall.This cabinet chamber comprises: one first inlet is used to suck room air; One second inlet is formed on this first side of this cabinet chamber, and is connected with this air supply pipe; At least one first outlet is used for air is disposed to indoor; And one second outlet, be formed on this first side of this cabinet chamber that is formed with this second inlet thereon, and be connected with this air supply pipe.
This cabinet chamber also comprises a filter, is used to purify at least one first outlet.This cabinet chamber also comprises: one the 3rd inlet is used to suck room air and is communicated with this blast pipe; And a fan, be used to produce air suction, indoor air is sucked into this cabinet.
This filter cleaning flows into air in this cabinet chamber by this first inlet and this second inlet.In this case, this filter is arranged between this first inlet and this fan.
Simultaneously, this air supply pipe is directed to open-air between this first inlet and this filter.This fan comprises a centrifugal fan.
In addition, it is desirable to, this ventilating system further comprises an air register (cutoff), is used for optionally cutting off the open-air that flows into this cabinet chamber by this air supply pipe.This air register is arranged on arbitrary side of this second inlet or this air supply pipe of this cabinet chamber.
This cabinet chamber comprises that also one sucks window, is used for this first inlet of opening/closing.This cabinet chamber also comprises wind direction control window, is used to control the direction of the air that at least one first outlet is discharged from this.
This first inlet is formed on towards the center on a surface of this cabinet chamber interior, and this at least one first outlet is formed on the edge towards a surface of this cabinet chamber interior.In this case, this at least one first outlet be formed on except that the side that this air supply pipe is connected with this blast pipe and the edge one second edge.
This ventilating system also comprises a regenerative heat exchanger (regeneration heat exchanger), is used at the open-air of being guided by this air supply pipe and heat-shift between by the room air of this blast pipe guiding.
It is desirable to, this air supply pipe and this blast pipe are equipped with on it on vertical direction of thickness direction of the ceiling of this cabinet chamber or wall and install.
This cabinet chamber as above-mentioned structure forms hexahedron.
In another scheme of the present invention, a kind of ventilating system comprises: a cabinet chamber, to be installed in the ceiling or wall in room, form hexahedron, and have one first inlet of the air that is used to absorb and be used for being disposed to one first indoor outlet with purifying air, this first inlet and this first outlet are respectively formed on a surface in this room; One air supply pipe is connected with one first side of this cabinet chamber, and open-air is directed to this cabinet chamber; And a blast pipe, connect with this first side of this cabinet chamber that is connected with this air supply pipe, and inner air is directed to the outside; Wherein, this air supply pipe and this blast pipe are equipped with installation parallel to each other on the vertical direction of the thickness direction of the ceiling of cabinet chamber or wall on it.
In this case, this cabinet chamber also comprises: one the 3rd inlet, and air and be communicated with this blast pipe is used to absorb; One air-lock (damper) is used for optionally cutting off the air that flows into this cabinet chamber by this air supply pipe; And a regenerative heat exchanger, be used at heat-shift by the open-air of this air supply pipe guiding and between by the inner air of this blast pipe guiding.
Because the previous constructions of this ventilating system is easy to this ventilating system is installed in ceiling or the wall, and minimizes installing space.
It will be appreciated that, all be exemplary and indicative for aforementioned general description of the present invention and specific descriptions subsequently, aims to provide asked of the present invention and further specify.
Description of drawings
Being used for of being comprised further understood the part that accompanying drawing of the present invention was merged in and had constituted the application, and it shows embodiments of the invention, and is used from specification one and explains principle of the present invention.Wherein:
Fig. 1 is a schematic diagram, and it schematically shows the ventilating system according to first embodiment of the invention that is installed in the room ceiling;
Fig. 2 is a top perspective, and it shows the internal structure according to the cabinet chamber that is provided with in the ventilating system of the present invention of turning round under air purification mode;
Fig. 3 is a bottom perspective view, its show under air purification mode, turn round according to the cabinet chamber that is provided with in the ventilating system of the present invention;
Fig. 4 is a top perspective, and it shows the internal structure according to the cabinet chamber that is provided with in the ventilating system of the present invention of turning round under air vent mode;
Fig. 5 is a bottom perspective view, its show under air vent mode, turn round according to the cabinet chamber that is provided with in the ventilating system of the present invention;
Fig. 6 is a schematic diagram, and it schematically shows the ventilating system according to second embodiment of the invention that is installed in the room ceiling;
Fig. 7 is a schematic diagram, and it schematically shows this ventilating system according to second embodiment of the invention that is installed in the wall; And
Fig. 8 is a schematic diagram, and it schematically shows this ventilating system according to second embodiment of the invention that is attached to this wall.
The specific embodiment
Please specifically consult the preferred embodiments of the present invention now, its example is shown in the drawings.As much as possible, all using identical drawing reference numeral to represent same or analogous parts in the accompanying drawing.
The function of ventilating system will be described below, to help to understand the present invention.According to ventilating system of the present invention is a kind of like this device, and it is delivered to the indoor ventilation of room that makes by purifying open-air and will purifying air when the room air that will pollute is disposed to the outside.
In addition, be the combination of air purifier and ventilation blower according to ventilating system of the present invention, it can turn round as air purifier, to purify the air of a room.Hereinafter, will describe according to ventilating system of the present invention referring to figs. 1 to Fig. 5.
Fig. 1 is a schematic diagram, and it schematically shows the ventilating system according to first embodiment of the invention that is installed in the room ceiling; Fig. 2 is a top perspective, and it shows the internal structure according to the cabinet chamber that is provided with in the ventilating system of the present invention of turning round under air purification mode; Fig. 3 is a bottom perspective view, its show under air purification mode, turn round according to the cabinet chamber that is provided with in the ventilating system of the present invention; Fig. 4 is a top perspective, and it shows the internal structure according to the cabinet chamber that is provided with in the ventilating system of the present invention of turning round under air vent mode; Fig. 5 is a bottom perspective view, its show under air vent mode, turn round according to the cabinet chamber that is provided with in the ventilating system of the present invention.
Consult Fig. 1 to Fig. 5, comprise according to ventilating system of the present invention: a cabinet chamber 100, it is installed in the room; One air supply pipe 200, it is connected with this cabinet chamber, is used for open-air is directed to this cabinet chamber; And a blast pipe 300, it is connected with cabinet chamber 100, is used for room air is directed to outdoor.
In this case, cabinet chamber 100 is installed in the ceiling 10, or is attached on the ceiling 10, to expose a surface of cabinet chamber 100.Certainly, cabinet chamber 100 also can be installed in the wall 20, or is attached on the wall 20.
Air supply pipe 200 and blast pipe 300 prolong in identical direction, and the outer wall that passes building exposes to open-air.
In order to be easy to that air supply pipe 200 is connected with cabinet chamber 100 with blast pipe 300, it is desirable to, the end of air supply pipe 200 and blast pipe 300 is connected with the same side of cabinet chamber 100 respectively.
When air supply pipe 200 is connected with the different surfaces of cabinet chamber 100 respectively with blast pipe 300, air supply pipe 200 and blast pipe 300 one of them is bent or cuts off at least, to be connected with cabinet chamber 100.Therefore, the fitting operation complexity of this ventilating system, gas-flow resistance increases, and has increased the length of pipe.
Therefore, if cabinet chamber 100 is installed in the ceiling, so that be installed in the ceiling when during building construction, being connected with a similar face of cabinet chamber 100 at air supply pipe 200 and blast pipe 300, make one first side of the cabinet chamber 100 that is connected with blast pipe 300 with air supply pipe 200 and, then can easily finish the attended operation that cabinet chamber 100 and air supply pipe 200 are connected with blast pipe 300 towards the end of air supply pipe 200 and blast pipe 300.
Can form various forms though be located at the cabinet chamber 100 of this ventilating system, what introduce in the present embodiment is that cabinet chamber 100 forms hexahedron, more particularly, is to form the cuboid with thin thickness.
Cabinet chamber 100 is configured to suck simultaneously room air and air is disposed to indoor.Cabinet chamber 100 comprises: one first inlet 110 is used to suck room air: one second inlet 120 is connected with air supply pipe 200; At least one first outlet is used for air is disposed to indoor; And one second the outlet, be connected with blast pipe 300.
120 and second outlet 140 of second inlet is formed on the similar face of cabinet chamber 100, and is connected with blast pipe 300 with air supply pipe 200 respectively.
In this case, air supply pipe 200 and blast pipe 300 are inserted into respectively in 120 and second outlet 140 of second inlet, to be connected with it respectively.Therefore, cabinet chamber 100 is easy to be connected with air supply pipe 200 with blast pipe 300 respectively.
Because this kind structure, when the room air that is sucked into first inlet 110 is disposed to the open air by blast pipe 300, the open-air that is flowed into by air supply pipe 200 just exports 130 by first and is disposed to indoorly, and this ventilating system with cabinet chamber is only carried out ventilation function.
If be provided with filter 160 in the cabinet chamber 100, filter 160 purifies by first outlet 130 and is disposed to indoor air, and then this ventilating system purifies open-air and the air that will purify is delivered to indoor.
If it is indoor that this ventilating system is delivered to ventilation of room and will purifying air simultaneously, a filter that then is used to purify air can be arranged in the air supply pipe 200.
Yet, it is desirable to, not only carry out the function of ventilation room air according to ventilating system of the present invention, but also carry out the function that purifies the air of a room.
Below with reference to first embodiment of Fig. 2 to Fig. 5 description with the cabinet chamber 100 of clarifier and ventilation blower combination setting.Consult Fig. 2 to Fig. 5, be used for forcing the fan 150 that air flows to be located at cabinet chamber 100, and a filter 160, be used for emission abatement to the first and export 130 air.Be used for forcing the independent fan (separate fan) 310 that air flows to be located at blast pipe 300, so that room air is disposed to the outside.
Cabinet chamber 100 also comprises one the 3rd inlet 170, is used to suck room air, that is to say, is communicated with blast pipe 300, and room air is disposed to the outside by blast pipe 300.
Each structure element of cabinet chamber 100 will more specifically be described below.First inlet 110 is formed on the lower surface of cabinet chamber 100, that is to say, in the middle of the surface in room; And first outlet the 130 and the 3rd inlet 170 is formed on the lower limb of cabinet chamber 100.
In this case, it is desirable to, first outlet 130 be respectively formed at except that with air supply pipe 200 and edge that blast pipe 300 is connected three edges on.In other words, first outlet 130 is arranged on three sides of first inlet 110 with " ㄈ " shape.
One sucks window 111 is arranged on first inlet 110, is used for opening/closing first inlet 110, and is connected to a motor, particularly a stepper motor; And at least one wind direction control window 131 is arranged in first outlet 130, is used to control air discharged direction therefrom.
At least one wind direction control window 131 is fixed with a predetermined angular, or is set to manual control, and is preferably and can rotates by motor.In other words, window 131 keeps or swing automatically with a predetermined angular between this ventilating system on-stream period, and at this ventilating system stopping period, first outlet 130 is closed, and enters wherein to prevent impurity.
The edge of the side that the 3rd inlet 170 is formed in the lower surface edge of cabinet chamber 100, be connected with blast pipe 300 with air supply pipe 200 particularly, is formed on second exporting on the 140 rectangular parts of being connected with blast pipe 300.
Simultaneously, filter 160 is arranged on the top of first inlet 110.On the top of this filter, be provided with fan 150, be used to produce suction, to suck air by first inlet, 110 and second inlet 120.
In this case, filter 160 is removed the impurity in the open-air that is included in the room air that flows through first inlet 110 and flows through second inlet 120.One independent filter assemblies can further be arranged in the cabinet chamber 100, is used to remove small impurity or harmful smell.
Between the filter 160 and first inlet 110, form a predetermined space.Open-airs that suck by second inlet 120 that is connected with air supply pipe 200 and flow in the space that is formed between first inlet 110 and the filter 160 by the room airs that first inlet 110 sucks, running by fan 150 subsequently moves up, and purifies to be filtered device 160.
Simultaneously, fan 150 comprises a motor, reaches the centrifugal fan 151 by this motor rotation.On the 3rd edge of this fan and filter 160, just, be formed with a passage on the top of first outlet 130, be used for air is directed to first outlet 130, air gives off radially from fan 150.
In addition, it is desirable to, this ventilating system also comprises an air register, is used for optionally cutting off the open-air that flows into cabinet chamber 100 by air supply pipe 200, so that this system turns round under air purification mode.
This air register comprises an air-lock 121 that is arranged on second inlet, 120 places, and air-lock 121 is by the motor rotation that is used for air-lock.Air-lock 121 can certainly be arranged on the air supply pipe 200, and an independent air-lock (not shown) can be set in blast pipe 300, arbitrary second outlet the 140 and the 3rd outlet.
Simultaneously, suitable is that air supply pipe 200 and blast pipe 300 are provided with on the direction perpendicular to the ceiling thickness direction, that is to say that parallel to each other being horizontally disposed with is installed in the thickness increase of ceiling wherein to prevent this ventilating system.This is that for air supply pipe 200 and blast pipe 300 are installed in wherein, the thickness of ceiling can increase because when being provided with on the thickness direction at ceiling when air supply pipe 200 and blast pipe 300.
When cabinet chamber 100 is installed in the wall or is attached to wall, it is desirable to, air supply pipe 200 and blast pipe 300 are set parallel to each other on the direction perpendicular to the wall thickness direction.
It is desirable to equally, 120 and second outlet 140 of second inlet is connected to the bottom on first side of cabinet chamber 100 respectively, and this bottom is connected with blast pipe 300 with air supply pipe 200.Therefore, the thickness of cabinet chamber 100 reduces.
As above-mentioned structure according to the running of ventilating system of the present invention as described later.At first, the situation of this ventilating system of running under the air vent mode will be described in.When power supply is supplied to this ventilating system, first inlet 110 is closed by sucking window 111, and second inlet 120 is opened the fan 150 of cabinet chamber 100 and 310 runnings of the fan of blast pipe 300 by air-lock 121.
Therefore, open-air is inhaled in the cabinet chamber 100 by air supply pipe 200, and is cleaned by filter 160 time.The air that is cleaned at the filter place gives off radially by the centrifugal fan 151 of this fan, is disposed to indoor by first outlet 130 subsequently.
In this case, wind direction control window 131 be disposed to indoor direction of air by control and with fresh air conveying to indoor.Simultaneously, the fan by this blast pipe 310 room air that sucks the pollution of the 3rd inlet 170 is discharged into the outside by second outlet 140 and blast pipe 300.
By this process, for ventilation of room is ventilated.Next, will be described in this ventilating system of running and not to the process of ventilation of room under the air purification mode.
When power supply is supplied to this ventilating system, suck window 111 and open first inlet 110, and air-lock 121 cuts out second inlet 120.Though the fan 150 of this cabinet chamber is also in running, the fan 310 of this blast pipe does not turn round.The running of the fan 150 by this cabinet chamber, the room air of pollution is inhaled in the cabinet chamber 100 by first inlet 110, and the air that suck in the cabinet chamber 100 purify by filter 160.
The air that is cleaned at this filter place is given off radially via the centrifugal fan 151 of this fan subsequently, and is disposed to indoor by first outlet 130.In this case, 131 controls of wind direction control window are disposed to the direction of indoor air.By this process, carried out air cleaning for purifying the air of a room.
Simultaneously, suck window 111 and open first inlet 110, and air-lock 121 is opened second inlet 120.When the fan 310 of the fan 150 of this cabinet chamber and this blast pipe all in the running, the ventilation of room air and purifying is carried out simultaneously.
Consult Fig. 6 to Fig. 8, will describe second embodiment below according to this ventilating system of the present invention.Fig. 6 is a schematic diagram, and it schematically shows the ventilating system according to second embodiment of the invention that is installed in the room ceiling; Fig. 7 is a schematic diagram, and it schematically shows this ventilating system according to second embodiment of the invention that is installed in wall; And Fig. 8 is a schematic diagram, and it schematically shows this ventilating system according to second embodiment of the invention that is attached to this wall.
Second embodiment according to this ventilating system of the present invention also comprises a regenerative heat exchanger 400, be used at the open-air of guiding and heat-shift between by the room air of blast pipe 300 guidings by air supply pipe 200, thereby pass through at regenerative heat exchanger 400 places, at the open-air of guiding and heat-shift between by the room air of blast pipe 300 guidings by air supply pipe 200, make that in summer a part of cold air of room air is sucked back, and winter room air a part of warm air sucked back.
Regenerative heat exchanger 400 comprises: a first-class pipe 410, and it has a plurality of passages, can pass through these passages along air supply pipe 200 flow air; And one second stream pipe 420, it has a plurality of passages, and the room airs that flow along blast pipe 300 can pass through these passages.
The first-class pipe 410 and the second stream pipe 420 are pressed close to (adjoined) each other, and the border components of pressing close to each other is to be made by the material with fabulous heat conductivity.It is desirable to, an auxiliary blower 210 is arranged at air supply pipe 200 places, is used to strengthen the suction to open-air.
The cabinet chamber 100 as above-mentioned structure that is provided with in the ventilating system according to second embodiment of the invention can be provided with in many ways.For example, cabinet chamber 100 is installed in the ceiling 10, as shown in Figure 6; Or be installed in the wall 20, as shown in Figure 7; Or be attached on the wall 20, as shown in Figure 8.
Cabinet chamber 100 also can be attached to a jiao of ceiling 10 certainly.In this case, air supply pipe 200 and blast pipe 300 can't be in sight.Will be understood that also cabinet chamber 100 can be installed with half form that (half-mounted) is installed, wherein, half part of cabinet chamber 100 is installed in ceiling 10 or the wall 20.
Other structural detail except that this regenerative heat exchanger is with aforementioned identical according to the element in the ventilating system of first embodiment of the invention, and identical parts will give identical drawing reference numeral, be used for components identical, and omits being repeated in this description it.
At first, according to according to this ventilating system of the present invention, because air supply pipe and blast pipe are connected to a same side of cabinet chamber during the construction of building, thereby be easy to install this air supply pipe and blast pipe, and be easy to this air supply pipe is connected with this cabinet chamber with blast pipe.
The second, according to according to this ventilating system of the present invention, this air supply pipe and blast pipe installation parallel to each other on the direction vertical with the thickness direction of ceiling or wall, thereby the space that is used to install this ventilating system has been minimized.
The 3rd, according to according to this ventilating system of the present invention, the thickness that has prevented ceiling or wall is owing to the installation of this ventilating system increases, and prevented the increase of story height.Therefore, the building funds have been reduced.
The 4th, not only turn round according to this ventilating system of the present invention with air vent mode but also with air purification mode.Therefore, indoor gaseous environment remains pleasant.
Obviously, under the situation that does not break away from the spirit or scope of the present invention, those skilled in the art can make various modifications and variation in the present invention.Therefore, the present invention is intended to cover various modifications and the variation in appending claims and the equivalent scope thereof.

Claims (20)

1, a kind of ventilating system comprises:
One cabinet chamber is installed in ceiling or the wall, is used to suck room air and air is disposed to indoor;
One air supply pipe is connected with one first side of this cabinet chamber, is used for open-air is directed to this cabinet chamber; And
One blast pipe connects with this first side of this cabinet chamber that is connected with this air supply pipe, is used for room air is directed to indoor.
2, ventilating system as claimed in claim 1, wherein this cabinet chamber is installed in this ceiling or this wall.
3, ventilating system as claimed in claim 1, wherein this cabinet chamber comprises:
One first inlet is used to suck room air;
One second inlet is formed on this first side of this cabinet chamber, and is connected with this air supply pipe;
At least one first outlet is used for air is disposed to indoor; And
One second outlet forms on this first side of this cabinet chamber that is formed with this second inlet thereon, and is connected with this air supply pipe.
4, ventilating system as claimed in claim 3, wherein this cabinet chamber also comprises a filter, is used to purify at least one first outlet.
5, ventilating system as claimed in claim 4, wherein this cabinet chamber also comprises:
One the 3rd inlet is used to suck room air, and is communicated with this blast pipe; And
One fan is used to produce air suction, and is indoor air is sucked into this cabinet.
6, ventilating system as claimed in claim 5, wherein this filter cleaning flows into the indoor air of this cabinet by this first inlet and this second inlet.
7, ventilating system as claimed in claim 6, wherein this filter is arranged between this first inlet and this fan.
8, ventilating system as claimed in claim 7, wherein this air supply pipe is directed to open-air between this first inlet and this filter.
9, ventilating system as claimed in claim 6, wherein this fan comprises a centrifugal fan.
10, ventilating system as claimed in claim 6 wherein also comprises an air register, is used for optionally cutting off the open-air that flows into this cabinet chamber by this air supply pipe.
11, ventilating system as claimed in claim 10, wherein this air register is arranged on side of this second inlet or on the side of this air supply pipe of this cabinet chamber.
12, ventilating system as claimed in claim 6, wherein this cabinet chamber comprises that also one sucks window, is used for this first inlet of opening/closing.
13, ventilating system as claimed in claim 3, wherein this cabinet chamber also comprises wind direction control window, is used to control the direction from described at least one first outlet air discharged.
14, ventilating system as claimed in claim 3, wherein this first inlet is formed on the centre of surface towards this cabinet chamber interior, and described at least one first outlet is formed on the marginal surface towards this cabinet chamber interior.
15, ventilating system as claimed in claim 14, wherein said at least one first outlet is formed on one second edge except the edge of the side that this air supply pipe is connected with this blast pipe.
16, ventilating system as claimed in claim 1 wherein also comprises a regenerative heat exchanger, is used at the open-air of being guided by this air supply pipe and heat-shift between by the room air of this blast pipe guiding.
17, ventilating system as claimed in claim 1, wherein this air supply pipe and this blast pipe are equipped with the ceiling of this cabinet chamber on it or the vertical direction of thickness direction of wall is installed.
18, ventilating system as claimed in claim 1, wherein this cabinet chamber is hexahedral shape.
19, a kind of ventilating system comprises:
One cabinet chamber, be installed in the ceiling or wall in room, be hexahedral shape, and have one first inlet of the air that is used to absorb and be used for being disposed to one first indoor outlet that this first inlet and this first outlet all are formed on respectively on the surface in this room with purifying air;
One air supply pipe is connected with one first side of this cabinet chamber, and open-air is directed to this cabinet chamber; And
One blast pipe connects with this first side of this cabinet chamber that is connected with this air supply pipe, and inner air is directed to the outside of this cabinet chamber;
Wherein, this air supply pipe and this blast pipe are equipped with the vertical direction installation parallel to each other of thickness direction of the ceiling or the wall of this cabinet chamber on it.
20, ventilating system as claimed in claim 19, wherein this cabinet chamber also comprises:
One the 3rd inlet is used to the air that absorbs, and is communicated with this blast pipe;
One air-lock is used for optionally cutting off the air that flows into this cabinet chamber by this air supply pipe; And
One regenerative heat exchanger is used at the open-air of being guided by this air supply pipe and heat-shift between by the inner air of this blast pipe guiding.
CNA2005100047210A 2004-06-24 2005-01-19 Ventilating system Pending CN1712830A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020040047647 2004-06-24
KR1020040047647A KR100556431B1 (en) 2004-06-24 2004-06-24 air conditioning system with air cleaning

Publications (1)

Publication Number Publication Date
CN1712830A true CN1712830A (en) 2005-12-28

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KR (1) KR100556431B1 (en)
CN (1) CN1712830A (en)

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US20050287945A1 (en) 2005-12-29
KR100556431B1 (en) 2006-03-03

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Open date: 20051228