CN106288294A - A kind of automatic ventilating regulation discharge structure being applicable to central air-conditioning - Google Patents
A kind of automatic ventilating regulation discharge structure being applicable to central air-conditioning Download PDFInfo
- Publication number
- CN106288294A CN106288294A CN201610721429.9A CN201610721429A CN106288294A CN 106288294 A CN106288294 A CN 106288294A CN 201610721429 A CN201610721429 A CN 201610721429A CN 106288294 A CN106288294 A CN 106288294A
- Authority
- CN
- China
- Prior art keywords
- conditioning
- ventilation ring
- circular ventilation
- feeding blades
- air
- 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.)
- Withdrawn
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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
- 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
- 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
-
- 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
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
-
- 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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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Flow Control Members (AREA)
Abstract
The invention discloses a kind of automatic ventilating regulation discharge structure being applicable to central air-conditioning, ceiling vent arranges the inwall circular ventilation ring with wind feeding blades, wind feeding blades is connected with circular ventilation ring by rotary shaft, and rotary shaft is by sweeping wind turbine control；The blade face of each wind feeding blades is the strip of bending, and wind feeding blades and circular ventilation ring connect into an arc surface concaved；Concave surface at arc surface is provided with a water leg, and described water leg is the cylinder that a side height linearly increases, base be circular, the base of another side be ellipse；Least significant end on oval base is provided with a runner hole, and runner hole is connected with one end of mozzle, and the other end of mozzle is connected with the drain pipe of air-conditioning.The present invention effectively solves central air-conditioning and drips and affect people's life, and the water droplet at air outlet can not be automatically drained out, and removes hydrops trouble, and the problem that the air port of central air-conditioning cannot be automatically adjusted air supply direction every time.
Description
Technical field
The present invention relates to central air-conditioning air draft field, relate in particular to a kind of automatic ventilating being applicable to central air-conditioning and adjust
Joint discharge structure.
Background technology
Summer is hot, and its climatic characteristic shows as the continuous rainy day and hot fine day replaces.Outside air temperature is
Essentially 25-38 DEG C, relative humidity is 70-100%, dew point temperature substantially 19-32 DEG C.At these temperatures, human body subjectivity sense
By based on sultry, air-conditioning need to be opened to meet the comfortableness requirement of human body.
Owing to knot easily occur in this special climate situation in summer, architectural exterior-protecting construction and building central air conditioner system
Dew and dripping phenomenon.Especially for new building, owing to its building enclosure accumulation of heat is few, architecture noumenon and various solid element table
The reasons such as surface temperature is low, it drips and dew condensation phenomenon becomes apparent from.It it is Du Kensuosi air-supply in the ceiling of ceiling infiltration part
House steward and main position.Processed air humidity content is big, and surface cooler sweating water is many, makes gas channel narrow and small, fin
Middle flow velocity increases, and takes surface cooler sweating water to ajutage.Partial coagulation water is assembled in ajutage.It is gathered in pipe
Condensation water under airduct inside and outside differential pressure effect, in airduct, be seeped into airduct outer surface by capillary channel, be dropped in ceiling
On.Water on ceiling can not be automatically drained out, easily drop on the ground or on the body of people, the strong influence life of people.
Meanwhile, the wind feeding blades on existing central air-conditioning typically all secures in one direction, and air conditioner air outlet is normally at
On ceiling, distance people is too remote, and the air supply direction wanting to change random central air-conditioning is the most difficult.
Summary of the invention
It is an object of the invention to provide a kind of automatic ventilating regulation discharge structure being applicable to central air-conditioning, solve to be positioned at
The air-conditioner air outlet of ceiling easily drips during air-supply, the problem that water droplet drippage affects people's life；Solution cannot
The problem being automatically adjusted the air supply direction of central air-conditioning；Solve the water droplet at air outlet can not be automatically drained out, remove hydrops every time
Troublesome problem.
The present invention is achieved through the following technical solutions:
A kind of automatic ventilating regulation discharge structure being applicable to central air-conditioning, including ceiling vent, ceiling vent is
Circle, arranges a circular ventilation ring, the inner diameter size of described circular ventilation ring and ceiling on ceiling vent
The diameter of vent is equal；Being additionally provided with wind feeding blades on circular ventilation ring inwall, wind feeding blades is along circular ventilation ring
Inwall is uniformly arranged, and wind feeding blades is connected with circular ventilation ring by rotary shaft, and rotary shaft is by being positioned at sweeping on circular ventilation ring
Wind turbine controls；The blade face of each wind feeding blades is the strip of bending, and described wind feeding blades is connected with circular ventilation ring
Become an arc surface concaved；Concave surface at arc surface is provided with a water leg, and described water leg is a side height
The cylinder linearly increased, base be circular, the base of another side be ellipse；Least significant end on oval base
Being provided with a runner hole, runner hole is connected with one end of mozzle, and the other end of mozzle is connected with the drain pipe of air-conditioning.
Further, described circular ventilation ring is a cylinder having certain wall thickness, has setting on circular ventilation ring
There is multiple circular hole, at the circular hole of circular ventilation ring, follow closely steel nail, the wall at circular ventilation ring and ceiling vent is fixed.
Being fixed with multiple wind feeding blades on circular ventilation ring inwall, the blade face of each wind feeding blades is the arc bar of bending,
Wind feeding blades is connected with circular ventilation ring by rotary shaft, and rotary shaft is swept wind turbine control by be positioned on circular ventilation ring, sweeps
Wind turbine is connected by data line with the switchboard of central air-conditioning, and the switchboard of a central air-conditioning can be with one or many
Individual wind turbine of sweeping connects.The switchboard of central air-conditioning sends one and sweeps the instruction of wind direction, is transferred to sweep wind by data line
Motor, sweeps after wind turbine receives and sweep wind signal instruction, sweeps wind turbine and start, sweep wind turbine and drive curved bar to drive rotary shaft back and forth
The one right motion of the first from left, just look like pedal crank by bike one on the other, as long as action will be stretched back and forth, thus blow
Blade rotates also with the rotation direction of rotary shaft.When wind feeding blades sweeps to the position specified, then by controlling central air-conditioning
Switchboard control to sweep wind turbine and stop operating, make wind feeding blades be maintained at appointment position.
All of wind feeding blades defines the arc surface of an indent after being fixed on circular ventilation ring, at the concave surface of arc surface
One water leg is set.Described water leg is the cylinder that a side height linearly increases, base be circular, separately
Base on one side is oval；One end that water leg base is circular is connected with circular ventilation ring, is oval by base
One end is arranged to one can be with the cavity container of hydrops.One stream is set in one end near ground of described cavity container
Hole, road.Condensation water in air-conditioner pipe, under airduct inside and outside differential pressure effect, is seeped into airduct outer surface by capillary channel in airduct,
It is dropped on the wind feeding blades being positioned on ceiling.Because the concave surface of wind feeding blades faces toward underground, so water droplet will not directly drip
Fall, but under gravity, slowly flow to along spill wind feeding blades in the annular collecting vat of circular ventilation ring lower end.
Because water leg is a bottom is the container on inclined-plane, thus the water flowed in water leg can under gravity by with stream
The mozzle that hole, road connects is discharged in the drain pipe of air-conditioning, and the drain pipe of air-conditioning is again by outside hydrops discharge chamber.
The principle that water droplet will not directly drip: water droplet liquid surface all exists surface tension, water droplet gravity and water drops surface
Equalization of strain, so water droplet can be attached to wind feeding blades surface and not glide, when being dropped in air blade table from airduct outer surface
The water droplet in face is the most, and the quality of water droplet increases, and gravity is more than surface tension, and obliquely, water droplet is just along spill air-supply leaf for pulling force
Sheet flows in the annular collecting vat of circular ventilation ring lower end slowly.
Described water leg is connected by screw with circular ventilation ring.Circular ventilation ring has four screwed little
Hole, uses screw water leg and circular ventilation ring to be connected and is conducive to taking off water leg being carried out.
Described water leg uses austenitic stainless steel material to make.Austenitic stainless steel has good plasticity, toughness, weldering
Connecing property and corrosion resisting property, can be easy to be fabricated to spill water leg.
The present invention compared with prior art, has such advantages as and beneficial effect:
1, a kind of automatic ventilating regulation discharge structure being applicable to central air-conditioning of the present invention, including ceiling vent, ceiling
Vent is circular, arranges a circular ventilation ring, the inner diameter size of described circular ventilation ring on ceiling vent
Equal with the diameter of ceiling vent；Being additionally provided with wind feeding blades on circular ventilation ring inwall, wind feeding blades is along circle
Shape venting ring inwall is uniformly arranged, and wind feeding blades is connected with circular ventilation ring by rotary shaft, and rotary shaft is by being positioned at circular ventilation
Wind turbine control is swept on ring；Solve the problem that the air port of central air-conditioning cannot be automatically adjusted air supply direction；
2, a kind of automatic ventilating regulation discharge structure being applicable to central air-conditioning of the present invention, the blade face of each wind feeding blades is curved
Bent strip, described wind feeding blades and circular ventilation ring connect into an arc surface concaved；Concave surface at arc surface
It is provided with a water leg, solves being positioned in the air-conditioner air outlet of ceiling and drip and drop during air-supply, affect people
The problem of life；
3, a kind of automatic ventilating regulation discharge structure being applicable to central air-conditioning of the present invention, described water leg is a side height
The cylinder linearly increased, base be circular, the base of another side be ellipse；Least significant end on oval base
Being provided with a runner hole, runner hole is connected with one end of mozzle, and the other end of mozzle is connected with the drain pipe of air-conditioning, solves
Water droplet at air outlet can not be automatically drained out, and removes hydrops troublesome problem every time.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing being further appreciated by the embodiment of the present invention, constitutes of the application
Point, it is not intended that the restriction to the embodiment of the present invention.In the accompanying drawings:
Fig. 1 is the structural representation of the present invention.
Labelling in accompanying drawing and the component names of correspondence:
1-circular ventilation ring, 2-wind feeding blades, 3-rotary shaft, 4-water leg, 5-sweeps wind turbine, 6-runner hole, 7-mozzle,
8-screw.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with embodiment and accompanying drawing, to this
Invention is described in further detail, and the exemplary embodiment of the present invention and explanation thereof are only used for explaining the present invention, do not make
For limitation of the invention.
Embodiment 1:
A kind of automatic ventilating regulation discharge structure being applicable to central air-conditioning as shown in Figure 1, including ceiling vent, variola
Plate vent is circular, arranges a circular ventilation ring 1, the inner diameter of described circular ventilation ring 1 on ceiling vent
Size is equal with the diameter of ceiling vent；Circular ventilation ring 1 inwall is additionally provided with wind feeding blades 2, leaf of blowing
Sheet 2 is uniformly arranged along circular ventilation ring 1 inwall, and wind feeding blades 2 is connected with circular ventilation ring 1 by rotary shaft 3, rotary shaft 3 by
The wind turbine 5 of sweeping being positioned on circular ventilation ring 1 controls；The blade face of each wind feeding blades 2 is the strip of bending, and described send
Air blade 2 and circular ventilation ring 1 connect into an arc surface concaved；Concave surface at arc surface is provided with a water leg 4,
Described water leg 4 is the cylinder that a side height linearly increases, base be circular, the base of another side is ellipse
Circular；Least significant end on oval base is provided with a runner hole 6, and runner hole 6 is connected with one end of mozzle 7, mozzle 7
The other end is connected with the drain pipe of air-conditioning.Described water leg 4 is connected by screw 8 with circular ventilation ring 1.Described water leg 4 is adopted
Make by austenitic stainless steel material.
The work process of Anti-drip of the present invention: the condensation water in air-conditioner pipe, under airduct inside and outside differential pressure effect, passes through capillary
Passage is seeped into airduct outer surface in airduct, is dropped on the wind feeding blades being positioned on ceiling.Because the concave surface of wind feeding blades 2
Facing to underground, there is surface pulling force, water droplet gravity and water drops surface equalization of strain in water drops surface, so water droplet will not directly drip
Fall.When water droplet gravity is continuously increased, under gravity, water droplet flows to circular ventilation slowly along spill wind feeding blades 2
In the cylindrical water leg 4 that the side height of ring 1 lower end linearly increases.Flow to the effect at gravity of the water in water leg 4
Under be discharged in the drain pipe 8 of air-conditioning by the mozzle 7 being connected with runner hole 6, the drain pipe of air-conditioning is again by outside hydrops discharge chamber.
The present invention sweeps the work process of wind regulation: the switchboard of central air-conditioning sends one and sweeps the instruction of wind direction, by number
Swept wind turbine 5 according to transmission line, sweep after wind turbine 5 receives and sweep wind signal instruction, sweep wind turbine 5 and start, sweep wind turbine 5
Drive curved bar to drive a rotary shaft 3 right motion of the first from left back and forth, thus wind feeding blades 2 is also with the rotation direction rotation of rotary shaft 3.
When wind feeding blades 2 sweeps to the position specified, then control to sweep wind turbine 5 and stop operating by controlling the switchboard of central air-conditioning,
Wind feeding blades 2 is made to be maintained at appointment position.
Above-described detailed description of the invention, has been carried out the purpose of the present invention, technical scheme and beneficial effect further
Describe in detail, be it should be understood that the detailed description of the invention that the foregoing is only the present invention, be not intended to limit the present invention
Protection domain, all within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. done, all should comprise
Within protection scope of the present invention.
Claims (3)
1. it is applicable to an automatic ventilating regulation discharge structure for central air-conditioning, including ceiling vent, it is characterised in that sky
Card vent is circular, arranges a circular ventilation ring (1) on ceiling vent, described circular ventilation ring (1) interior
Wall diameter is equal with the diameter of ceiling vent；Circular ventilation ring (1) inwall is additionally provided with wind feeding blades
(2), wind feeding blades (2) is uniformly arranged along circular ventilation ring (1) inwall, and wind feeding blades (2) passes through rotary shaft (3) and circular ventilation
Ring (1) connects, and rotary shaft (3) is controlled by the wind turbine (5) of sweeping being positioned on circular ventilation ring (1)；The leaf of each wind feeding blades (2)
Face is the strip of bending, and described wind feeding blades (2) and circular ventilation ring (1) connect into an arc surface concaved；
Concave surface at arc surface is provided with a water leg (4), and described water leg (4) is the cylinder that a side height linearly increases
Body, base be circular, the base of another side be ellipse；Least significant end on oval base is provided with a runner hole
(6), runner hole (6) are connected with one end of mozzle (7), and the other end of mozzle (7) is connected with the drain pipe of air-conditioning.
A kind of automatic ventilating regulation discharge structure being applicable to central air-conditioning the most according to claim 1, it is characterised in that
Described water leg (4) is connected by screw (8) with circular ventilation ring (1).
A kind of automatic ventilating regulation discharge structure being applicable to central air-conditioning the most according to claim 1 and 2, its feature exists
In, described water leg (4) uses austenitic stainless steel material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610721429.9A CN106288294A (en) | 2016-08-25 | 2016-08-25 | A kind of automatic ventilating regulation discharge structure being applicable to central air-conditioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610721429.9A CN106288294A (en) | 2016-08-25 | 2016-08-25 | A kind of automatic ventilating regulation discharge structure being applicable to central air-conditioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106288294A true CN106288294A (en) | 2017-01-04 |
Family
ID=57616297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610721429.9A Withdrawn CN106288294A (en) | 2016-08-25 | 2016-08-25 | A kind of automatic ventilating regulation discharge structure being applicable to central air-conditioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106288294A (en) |
-
2016
- 2016-08-25 CN CN201610721429.9A patent/CN106288294A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170104 |
|
| WW01 | Invention patent application withdrawn after publication |