CN108571771A - A kind of wall attachment jet air-supply arrangement of combination fan coil - Google Patents
A kind of wall attachment jet air-supply arrangement of combination fan coil Download PDFInfo
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- CN108571771A CN108571771A CN201810344651.0A CN201810344651A CN108571771A CN 108571771 A CN108571771 A CN 108571771A CN 201810344651 A CN201810344651 A CN 201810344651A CN 108571771 A CN108571771 A CN 108571771A
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- air
- fan coil
- supply arrangement
- wall attachment
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0035—Indoor units, e.g. fan coil units characterised by introduction of outside air to the room
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0041—Indoor units, e.g. fan coil units characterised by exhaustion of inside air from the room
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
- F24F1/0047—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in the ceiling or at the ceiling
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- 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
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- 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
- F24F13/072—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser of elongated shape, e.g. between ceiling panels
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- 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
- F24F13/081—Air-flow control members, e.g. louvres, grilles, flaps or guide plates for guiding air around a curve
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- 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
- F24F13/12—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of sliding members
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- 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
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1413—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre using more than one tilting member, e.g. with several pivoting blades
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- 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
- F24F13/24—Means for preventing or suppressing noise
-
- 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
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- 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
- F24F13/24—Means for preventing or suppressing noise
- F24F2013/242—Sound-absorbing material
-
- 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
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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
- 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]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Flow Control Members (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a kind of wall attachment jet air-supply arrangements of combination fan coil, including fan coil, air hose, plenum chamber, air-supply arrangement to be arranged in the top of Indoor environment；Adjustable scrak type air outlet includes translation regulating device and device for regulating rotary, and translation regulating device is installed on the shell of plenum chamber and can be along surface of shell translation gliding；Device for regulating rotary is connected to one end of translation regulating device, and rotatable around connecting pin；Be translatable regulating device translation and/or device for regulating rotary rotation can the adjustable scrak type air outlet of co- controlling wind speed size and direction, with realize wall attachment jet blow.The advantages of fan coil and wall attachment jet, is combined by the air-supply arrangement, it is effectively improved air-supply effect, and pass through the innovative design for mouth structure of blowing, the flexible modulation in wind speed and direction can be realized in the cooperation of therein, the requirement of different adherent manners can be met, application scenarios are extensive, adaptive ability is strong, economic cost is low.
Description
Technical field
The invention belongs to air conditioner technical fields, and in particular to a kind of wall attachment jet air-supply dress of combination fan coil
It sets.
Background technology
In room ventilation technology, the characteristics of traditional mixed ventilation pattern is that speed is high, momentum is big blows with turbulent flow, because
It is easy arrangement on space, does not occupy lower part space (workspace), is still widely used so far.But it is blowing
Process volume inhales a large amount of room airs, and workspace is typically in return air or air exhaust environment, and drafting efficiency, sanitary condition are relatively
Difference.
It is penetrated in view of this, present inventor has proposed a kind of perpendicular wall attaching in earlier patents CN101225988B
Air lake mode ventilating system (as shown in Figure 6) is flowed, at the close perpendicular wall position in the top by the way that air outlet to be mounted on to room, profit
Attaching Effect is formed with perpendicular wall, will be sent to ground under air-supply air-flow, so as to which fresh air is sent to work to the maximum extent
Area.
However, the program is found during testing and putting into practice use in the presence of following various deficiencies：
1, it in the ventilating system, needs to lay a large amount of all types of air hose pipelines at the top of room, each air hose needs setting phase
Control valve is answered, system complex, noise are big, and control is cumbersome, and occupied space is big；
2, air outlet uses the pendulous device of similar different air-conditionings, itself cannot adjust wind speed, need additionally to be separately provided
Blow valve adjusts air supply velocity；
3, it can only be directed to the case where adherent setting, the case where for room space bigger, the effect of intermediate Office Area is big
To decline, the setting that multiple perpendicular walls attach ventilating system will lead to air turbulence, interfere with each other again, and office worker's comfort is not
It is good；Adjustment and reform is occurred for room internal structure, such as removes the case where erecting wall, which will fail, cannot it is adaptive and
Strain is adjusted, it is inconvenient and time-consuming and laborious to remove installation again；
4, the design of air outlet existing structure is unreasonable so that adjustable range is small, and most-often used is 90 ° of sides straight down
To 0 ° of direction cannot achieve in practice, and low-angle direction directive erects wall, and ventilation effect is very poor.
These defects and difficult point are how overcome to become technical problem urgently to be resolved hurrily.
Invention content
For at least one of prior art disadvantages described above or Improvement requirement, the present invention provides a kind of combination fan units
The advantages of fan coil and wall attachment jet, is combined by the wall attachment jet air-supply arrangement of pipe, the air-supply arrangement, can effectively reduce portion
Part volume and quantity reduce system occupied space, are easily installed, and are effectively improved air-supply effect, and pass through the wound for mouth structure of blowing
New design, the cooperation of therein can be realized the flexible modulation in wind speed and direction, can meet the requirement of different adherent manners, answer
With scene is extensive, adaptive ability is strong, economic cost is low.
To achieve the above object, according to one aspect of the present invention, a kind of wall attachment jet of combination fan coil is provided
Air-supply arrangement, the air-supply arrangement include：Fan coil, air hose, plenum chamber, return air inlet, the air hose are connected to the fan coil
With the plenum chamber；The air-supply arrangement is arranged in the top of Indoor environment；
The fan coil includes wind turbine, motor and coil pipe, and the coil pipe is located at front and is connected with the air hose, institute
It states wind turbine and motor is located at opposite rear；
The plenum chamber includes that adjustable scrak type air outlet and the plenum chamber are internal, blows close to the adjustable scrak type
The deflector of mouth setting；The return air inlet is arranged in the one end of the fan coil far from the adjustable scrak type air outlet；
The adjustable scrak type air outlet includes translation regulating device and device for regulating rotary, the translation regulating device peace
And it can be along surface of shell translation gliding on shell loaded on the plenum chamber；The device for regulating rotary is connected to the translation
One end of regulating device, and it is rotatable around connecting pin；The translation of the translation regulating device and/or the device for regulating rotary
Rotation can the adjustable scrak type air outlet of co- controlling wind speed size and direction, with realize wall attachment jet blow.
Preferably, the translation regulating device includes the first adjustable plate and the second adjustable plate, the first adjustable plate installation
In in the housing sidewall of the plenum chamber and can be along housing sidewall translation gliding；Second adjustable plate is installed on the static pressure
And it can be along Housing Base translation gliding on the Housing Base of case.
Preferably, the device for regulating rotary includes the first movable shutters and the second movable shutters, first activity hundred
Leaf is connected to one end of first adjustable plate, and rotatable around the connecting pin of first adjustable plate；Second activity hundred
Leaf is connected to one end of second adjustable plate, and rotatable around the connecting pin of first adjustable plate.
Preferably, the air-out direction of the device for regulating rotary is adjusted in the range of 0 °~180 °, wherein 0 ° of direction
For horizontal direction to the right, rotate in the direction of the clock, 90 ° of directions are direction vertically downward, 180 ° of directions be it is horizontal to the left
Direction.
Preferably, the air outlet of the device for regulating rotary close to Indoor environment perpendicular wall be arranged, and air-out direction to
Under, the jet stream for erecting wall is attached to be formed, realizes vertical wall attaching jet air-supply.
Preferably, the air-out direction of the device for regulating rotary is horizontal direction, and Indoor environment top is attached to be formed
Horizonally projected jet, realize the air-supply of horizontal wall attachment jet.
Preferably, the return air inlet is located at the bottom of the fan coil.
Preferably, the fan coil is concealed installation mode, and the air-supply arrangement further includes exhaust outlet, which is set to
On the furred ceiling of air outlet one end far from the device for regulating rotary.
Preferably, the air hose is fireproof heat insulating hose adapter or metal tube.
Preferably, the plenum chamber shell inner surface attaching is provided with deadener.
Above-mentioned preferred feature can be combined with each other as long as they do not conflict with each other.
In general, through the invention it is contemplated above technical scheme is compared with the prior art, have below beneficial to effect
Fruit：
1, the advantages of fan coil and wall attachment jet, is combined by air-supply arrangement of the invention, can effectively reduce piece volumes
And quantity, system occupied space is reduced, is easily installed；Fan coil flexible arrangement, each room can separately adjustable indoor temperature, wind
Machine multi gear speed change can directly carry out certain adjusting on cold by user；
2, after wall attachment jet air-supply, air-supply air-flow sinks to ground under gravity, and spreads to full room along floor,
Form air lake；Air is slowly risen by the Involving velocity of Thermal plume and/or the swabbing action of top exhaust outlet, reaches class
Like the effect of replacement aeration, indoor pollution air is discharged by the exhaust outlet on top, reduces volume of the air supply process to room air
It inhales, fresh air is directly sent to workspace, workspace is close to air-supply environment, thus more conducively health, while can be with
Save the energy；
3, by the innovative design for mouth structure of blowing, wind speed and the flexible tune in direction can be realized in the cooperation of therein
Section, keeps fan coil installation site more flexible, and visual its installation site realizes different wind pushing forms, in batch production can
Cost of manufacture is effectively reduced, and can form wall attachment jet air-supply, application scenarios are extensive, adaptive ability is strong；
4, the present invention has apparent technical advance, significant economy and very strong practicability, can be in subway station
It promoted, used for reference and is applied in ventilation and air conditioning system or large-scale public construction design of air conditioning.
Description of the drawings
Fig. 1 is overall structure diagram and the interior of the wall attachment jet air-supply arrangement of the combination fan coil of concealed installation of the present invention
Air current composition schematic diagram；
Fig. 2 is the partial structural diagram of the present invention；
Fig. 3 is the plenum chamber internal structure schematic diagram of the present invention；
Plenum box structure schematic diagram and inner air flow to schematic diagram when Fig. 4 is air-supply (90 °) downwards of the invention；
Plenum box structure schematic diagram and inner air flow to schematic diagram when Fig. 5 is horizontal blast of the present invention (180 °)；
Fig. 6 is the schematic diagram of the prior art.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.As long as in addition, technical characteristic involved in the various embodiments of the present invention described below
It does not constitute a conflict with each other and can be combined with each other.The present invention is described in more detail With reference to embodiment.
As a kind of better embodiment of the present invention, as shown in Figs. 1-5, the present invention provides a kind of combination fan coil
Wall attachment jet air-supply arrangement, the air-supply arrangement include：Fan coil, air hose 4, plenum chamber 5, return air inlet 13, the air hose 4 are connected to
The fan coil and the plenum chamber 5；The air-supply arrangement is arranged in the top of Indoor environment, for example, under ceiling, hang
In top, other supporter up or downs, as column is first-class.
The fan coil includes wind turbine 1, motor 2 and coil pipe 3, and the coil pipe 3 is located at front and is connected with the air hose 4
Logical, the wind turbine 1 and motor 2 are located at opposite rear, enter plenum chamber 5 by air hose 4 by the air that coil pipe 3 is handled.Institute
It is fireproof heat insulating hose adapter or metal tube to state air hose 4.The advantages of air-supply arrangement of the present invention combines fan coil, can effectively subtract
Few piece volumes and quantity, reduce system occupied space, are easily installed；Fan coil flexible arrangement, each room can be separately adjustable
Indoor temperature, wind turbine multi gear speed change can directly carry out certain adjusting on cold by user.
The plenum chamber 5 is internally provided with multiple deflectors 7 to reduce drag losses, and outlet air sections bottom opens up adjustable strip
Seam type air outlet 6.Since the presence of adjustable tuyere keeps installation site of the present invention and wind pushing form more flexible.The return air inlet 13
It is arranged in the one end of the fan coil far from the adjustable scrak type air outlet 6.The attaching of 5 shell inner surface of the plenum chamber is set
It is equipped with deadener 12.
The adjustable scrak type air outlet 6 includes translation two functional units of regulating device and device for regulating rotary, described
Translation regulating device is installed on the shell of the plenum chamber 5 and can be along surface of shell translation gliding；The device for regulating rotary
It is connected to one end of the translation regulating device, and rotatable around connecting pin；The translation translation of regulating device and/or described
The rotation of device for regulating rotary can the adjustable scrak type air outlet of co- controlling 6 wind speed size and direction, to realize that erecting wall attaches
And/or horizontal wall attachment jet air-supply.Wherein, regulating device is controlled by controller for electric consumption, is automatically controlled with realizing.The present invention's send
Wind apparatus uses wall attachment jet mode, and after wall attachment jet air-supply, air-supply air-flow sinks to ground under gravity, and along ground
Plate spreads to full room, forms air lake；Air is delayed by the Involving velocity of Thermal plume and/or the swabbing action of top exhaust outlet
It is slow to rise, achieve the effect that similar replacement aeration, indoor pollution air are discharged by the exhaust outlet on top, reduces air supply process pair
The volume of room air is inhaled, and fresh air is directly sent to workspace, workspace is close to air-supply environment, thus more conducively human body is strong
Health, while the energy can be saved.
The translation regulating device includes the first adjustable plate 8 and the second adjustable plate 9, and first adjustable plate 8 is installed on institute
It states in the housing sidewall of plenum chamber 5 and can be along the vertical translation gliding of housing sidewall；Second adjustable plate 9 is installed on described quiet
It presses on the Housing Base of case 5 and can be slided along Housing Base horizontal translation.
The device for regulating rotary includes the first movable shutters 10 and the second movable shutters 11, first movable shutters 10
It is connected to one end of first adjustable plate 8, and rotatable around the connecting pin of first adjustable plate 8；Second activity hundred
Leaf 11 is connected to one end of second adjustable plate 9, and rotatable around the connecting pin of first adjustable plate 8.
First adjustable plate 8 and the second adjustable plate 9 are along the translation gliding of housing sidewall bottom plate, the first movable shutters 10 and second
Movable shutters 11 around connecting pin rotation, four actions alone or in combination can the adjustable scrak type air outlet of co- controlling 6 wind speed
Size and direction, to realize that erecting wall attaching and/or horizontal wall attachment jet blows.The translation gliding of adjustable plate can control air outlet
Cross-sectional sizes；The wind-out range of air outlet is adjusted for the rotation of movable shutters and part is directed toward or gradual change is wide or gradual change is narrow.This hair
It is bright to may make the air-out direction of the device for regulating rotary in the range of 0 °~180 ° it is crucial that four actions are worked in coordination
It is adjustable, to realize that the wall attachment jet of different modes is blown.
For the present invention by the innovative design of mouth structure of blowing, the flexible of wind speed and direction can be realized in the cooperation of therein
It adjusts, keeps fan coil installation site more flexible, visual its installation site realizes different wind pushing forms, in batch production
Cost of manufacture can be effectively reduced, and can form wall attachment jet air-supply, application scenarios are extensive, adaptive ability is strong.
For there is the suitable application scenarios of perpendicular wall, room-size, 90 ° of directions of air outlet as shown in Fig. 1,3,4 be vertically to
Under direction, at this point, the air outlet of the device for regulating rotary is arranged close to the perpendicular wall of Indoor environment, and air-out direction is substantially
(according to the spacing of air outlet and perpendicular wall, adjustment can be slightly tilted towards perpendicular wall direction) downwards, attach the jet stream for erecting wall to be formed, realize
Vertical wall attaching jet is blown.Multiple, composition array can be arranged according to needs, vertical wall attaching jet air-supply arrangement are used.
Later stage is possible to for room, the perpendicular wall of overlarge area and application scenarios, the former batch life such as is removed or has been removed
The air-supply arrangement for erecting wall scene of production is applicable to new use occasion after the adjusting of air outlet.As shown in Figure 5
180 ° of directions of air outlet are horizontal direction to the left, at this point, the air-supply arrangement of the present invention may be provided at Indoor environment top, position
In intermediate region or the approximate location of right area, to form the horizonally projected jet for attaching Indoor environment top such as top wall surface,
Realize horizontal wall attachment jet air-supply.At this point, the return air inlet 13 is arranged on the right side or bottom of the fan coil.According to using
It needs, horizontal wall attachment jet air-supply arrangement can arrange multiple, composition array.Vertical wall attaching jet air-supply arrangement and horizontal attaching are penetrated
Streaming wind apparatus can also be used cooperatively simultaneously.
0 ° of direction of air outlet is horizontal direction (being not shown in figure this embodiment) to the right, and a kind of mode is that similar Fig. 5 will
Air outlet is arranged in the lower right side of plenum chamber 5, may be provided at Indoor environment top to adapt to air-supply arrangement, is located at intermediate region
Or the approximate location of left area；Another way is that the first adjustable plate 8 continues to extend downwardly in Fig. 4, the first movable shutters 10
Continue to rotate counterclockwise with the second movable shutters 11 so that the set-up mode of air outlet level to the right.The horizontal patch of both direction
Attached jet flow air blast device can also be used cooperatively simultaneously, or again with vertical wall attaching jet air-supply arrangement three kinds be used cooperatively together.
When fan coil uses bright dress, return air inlet 13 is located at fan coil rear portion；(such as when fan coil uses concealed installation
Fig. 1), the air-supply arrangement further includes exhaust outlet 14, which is located on fan coil rear furred ceiling 15, return air inlet 13
In fan coil rear portion, return air enters furred ceiling 15 from exhaust outlet 14 in room, and fan unit is reached by the room top ceiling void
Then the return air inlet 13 at pipe rear portion passes through fan coil and handles, sent from adjustable scrak type air outlet 6 to room.
The present invention has apparent technical advance, significant economy and very strong practicability, can be logical in subway station
It promoted, used for reference and is applied in wind air-conditioning system or large-scale public construction design of air conditioning.
As it will be easily appreciated by one skilled in the art that the foregoing is merely illustrative of the preferred embodiments of the present invention, not to
The limitation present invention, all within the spirits and principles of the present invention made by all any modification, equivalent and improvement etc., should all include
Within protection scope of the present invention.
Claims (10)
1. a kind of wall attachment jet air-supply arrangement of combination fan coil, which is characterized in that the air-supply arrangement includes：Fan coil,
Air hose (4), plenum chamber (5), return air inlet (13), the air hose (4) are connected to the fan coil and the plenum chamber (5)；It is described
Air-supply arrangement is arranged in the top of Indoor environment；
The fan coil includes wind turbine (1), motor (2) and coil pipe (3), the coil pipe (3) be located at front and with the air hose
(4) it is connected, the wind turbine (1) and motor (2) are located at opposite rear；
The plenum chamber (5) includes that adjustable scrak type air outlet (6) and the plenum chamber (5) are internal, is stitched close to the adjustable strip
The deflector (7) of type air outlet (6) setting；The return air inlet (13) is arranged in the fan coil far from the adjustable scrak type
One end of air outlet (6)；
The adjustable scrak type air outlet (6) includes translation regulating device and device for regulating rotary, the translation regulating device peace
And it can be along surface of shell translation gliding on shell loaded on the plenum chamber (5)；The device for regulating rotary is connected to described flat
One end of dynamic regulating device, and it is rotatable around connecting pin；The translation of the translation regulating device and/or the device for regulating rotary
Rotation can control wind speed size and the direction of adjustable scrak type air outlet (6), to realize that wall attachment jet is blown.
2. combining the wall attachment jet air-supply arrangement of fan coil as described in claim 1, it is characterised in that：The translation is adjusted
Device includes the first adjustable plate (8) and the second adjustable plate (9), and first adjustable plate (8) is installed on the shell of the plenum chamber (5)
And it can be along housing sidewall translation gliding on body sidewall；Second adjustable plate (9) is installed on the shell bottom of the plenum chamber (5)
And it can be along Housing Base translation gliding on plate.
3. combining the wall attachment jet air-supply arrangement of fan coil as claimed in claim 2, it is characterised in that：The rotation is adjusted
Device includes the first movable shutters (10) and the second movable shutters (11), and first movable shutters (10) are connected to described first
One end of adjustable plate (8), and it is rotatable around the connecting pin of first adjustable plate (8)；Second movable shutters (11) connection
In one end of second adjustable plate (9), and it is rotatable around the connecting pin of first adjustable plate (8).
4. the wall attachment jet air-supply arrangement of combination fan coil as described in any one of claims 1-3, it is characterised in that：It is described
The air-out direction of device for regulating rotary is adjusted in the range of 0 °~180 °, wherein 0 ° of direction is horizontal direction to the right, presses
It is rotated clockwise, 90 ° of directions are direction vertically downward, and 180 ° of directions are horizontal direction to the left.
5. the wall attachment jet air-supply arrangement of combination fan coil according to any one of claims 1-4, it is characterised in that：It is described
The air outlet of device for regulating rotary is arranged close to the perpendicular wall of Indoor environment, and air-out direction is downward, and wall is erected to be formed to attach
Jet stream realizes vertical wall attaching jet air-supply.
6. the wall attachment jet air-supply arrangement of combination fan coil according to any one of claims 1-4, it is characterised in that：It is described
The air-out direction of device for regulating rotary is horizontal direction, to form the horizonally projected jet for attaching Indoor environment top, is realized horizontal
Wall attachment jet is blown.
7. combining the wall attachment jet air-supply arrangement of fan coil as claimed in claim 6, it is characterised in that：The return air inlet
(13) it is located at the bottom of the fan coil.
8. the wall attachment jet air-supply arrangement of combination fan coil as claimed in any one of claims 1 to 6, it is characterised in that：It is described
Fan coil is concealed installation mode, and the air-supply arrangement further includes exhaust outlet (14), which is set to turns far from described
On the furred ceiling (15) of air outlet one end of dynamic regulating device.
9. such as the wall attachment jet air-supply arrangement of claim 1-8 any one of them combination fan coils, it is characterised in that：It is described
Air hose (4) is fireproof heat insulating hose adapter or metal tube.
10. such as the wall attachment jet air-supply arrangement of claim 1-9 any one of them combination fan coils, it is characterised in that：Institute
It states the attaching of plenum chamber (5) shell inner surface and is provided with deadener (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810344651.0A CN108571771B (en) | 2018-04-17 | 2018-04-17 | Attached jet air supply device combined with fan coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810344651.0A CN108571771B (en) | 2018-04-17 | 2018-04-17 | Attached jet air supply device combined with fan coil |
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| Publication Number | Publication Date |
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| CN108571771A true CN108571771A (en) | 2018-09-25 |
| CN108571771B CN108571771B (en) | 2023-07-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810344651.0A Active CN108571771B (en) | 2018-04-17 | 2018-04-17 | Attached jet air supply device combined with fan coil |
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| CN109654711A (en) * | 2018-11-12 | 2019-04-19 | 武城县冠智信息产业技术有限公司 | A kind of planet gear type air outlet louver and adjust wind method |
| CN113566346A (en) * | 2021-07-28 | 2021-10-29 | 同济大学 | Attached flow that penetrates reaches exhaust device with adjustable |
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|---|---|
| CN108571771B (en) | 2023-07-07 |
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