Exhaust apparatus and furred ceiling radiation air-conditioner
Technical field
The utility model is related to field of heating ventilation air conditioning, more particularly to a kind of exhaust apparatus and furred ceiling radiation air-conditioner.
Background technology
Heat transfer has three kinds of modes:Conduction, convection current and radiation.Conduction must be transmission of heat by contact, be not suitable for being applied to air-conditioning
End.Convection current is the heat exchange mode of traditional air conditioner end, and convection heat transfer' heat-transfer by convection must realize heat with air as carrier by air flow
Amount transmission.Cross-ventilation must set blower fan pressurization, and the process needs power consumption;Convection heat transfer' heat-transfer by convection must also carry out air current composition, otherwise
Can there is heat transfer dead angle in room;The sink temperature of convection current refrigeration is than relatively low, and the compressor efficiency of air-conditioner host is relatively low.Radiation is passed
Heat does not need intermediate carrier, and its heat transfer has substantivity.
There are three kinds of major type of top radiation air-conditioners both at home and abroad at present.First, the ceiling board of built-in pipe, ceiling board exists
While realizing radiant heat transfer, because of its plate face directly and air contact, radiant panel surface temperature can be caused too low in practical application
And there is condensate.Second, installing layer of metal plate additional outside the radiant panel of built-in pipe, the radiation air-conditioner is really to employ two
The principle of secondary radiation.The radiation air-conditioner of this two-ply can to a certain extent solve the problems, such as sweating water.But because secondly
Secondary radiative process, the equipment reaction time is long, and energy consumption is higher.Third, cold beam radiation air-conditioner, radiation air-conditioner design complexity, air-out
Easily there is condensate in setting position.
The content of the invention
The utility model provides a kind of exhaust apparatus and furred ceiling radiation air-conditioner, can solve the problem that the radiant panel that prior art is present
The problem that condensate occurs in surface, the equipment reaction time is long, energy consumption is higher and Air-conditioner design is complicated.
In order to solve the above technical problems, the technical scheme that the utility model is used is:A kind of exhaust apparatus are provided, should
Exhaust apparatus include air duct and the shunt cylinder being fixed in the air duct;
The shunt cylinder is internally formed the first air channel, and the second air channel is formed between the shunt cylinder and the air duct;Institute
Shunt cylinder is stated including first end and the second end, the first end is arranged in the air duct, the second end of the shunt cylinder is from institute
The one end for stating air duct is extend out to outside the air duct, and the barrel at second end is bent to perpendicular to the air duct towards the air duct
Barrel so that wind in second air channel flows out perpendicular to the barrel of the air duct.
Wherein, from the first end to second end, the diameter of the shunt cylinder gradually increases;
The exhaust apparatus also include blast regulator, and the blast regulator includes blinker and is fixed on described keeping out the wind
The air outlet in first air channel is formed between the barrel of the screw rod at piece center, the blinker and the shunt cylinder, so that institute
Shape between the outflow direction of the wind in the first air channel and the barrel of the air duct is stated to have angle;
The shunt cylinder top, the center in first air channel are provided with connection member, and the connection member is provided with through hole,
The inner surface of the through hole is provided with screw thread, and the screw rod is engaged with the screw thread of the through hole and is connected to the screw rod described
On shunt cylinder, by rotating the screw rod to adjust the distance of barrel of the blinker relative to the shunt cylinder, so as to adjust
The size of the described air outlet of section.
Wherein, the blinker into frustum, with the screw rod fix by the top surface of the frustum.
In order to solve the above technical problems, another technical scheme that the utility model is used is:A kind of furred ceiling radiation is provided
Air-conditioning, the furred ceiling radiation air-conditioner includes radiation appliance and above-mentioned exhaust apparatus;
The radiation appliance includes radiation supporting plate, monoblock type punching press aluminium sheet and pipeline, and the monoblock type punching press aluminium sheet is put down
Row is set on the monoblock type punching press aluminium sheet located at the radiation supporting plate top, the pipeline, the central shaft of the pipeline
Parallel to the monoblock type punching press aluminium sheet, the center of the radiation supporting plate and the monoblock type punching press aluminium sheet offers
Circular hole, the exhaust apparatus are embedded in the circular hole, and the air duct is perpendicular to the radiation supporting plate.
Wherein, the radiation supporting plate includes radiant panel and housing, and the bottom surface of the radiant panel is radiating surface, the housing
Located at the periphery of the radiant panel, formed by metal plate flanging, the radiant panel and the housing form an accommodation space, described
Monoblock type punching press aluminium sheet and pipeline are arranged in the accommodation space.
Wherein, the monoblock type punching press aluminium sheet is provided with U-channel of the internal diameter equal to the pipe diameter, and the pipeline is applied
In the U-channel, the U-channel opening surface of the monoblock type punching press aluminium sheet is brought into close contact in the upper of the radiant panel
Side, the radiant panel is transferred to by the temperature of the pipeline.
Wherein, the air-conditioning also includes top board, and the top board is located at monoblock type punching press aluminium sheet top, in the top board
Heart position offers circular hole, and the exhaust apparatus are embedded in the circular hole of the top board.
Wherein, the air-conditioning also includes heat-insulation layer, and the heat-insulation layer is arranged in the accommodation space, and positioned at the top
Between plate and the monoblock type punching press aluminium sheet, the heat-insulation layer sets and transmits energy to top to intercept the monoblock type punching press aluminium sheet
Amount, while the fixation monoblock type punching press aluminium sheet;
The center of the heat-insulation layer offers circular hole, so that the exhaust apparatus pass through the heat-insulation layer.
Wherein, the two ends port of the pipeline is equipped with two spare interfaces perpendicular to the monoblock type punching press aluminium sheet,
The top board and the heat-insulation layer to correspond to and be provided with spare interface circular hole at the position of the spare interface, will be described reserved
Interface passes through the heat-insulation layer and the top board and stretches out the top board top from the monoblock type punching press aluminium sheet, to connect outside
Medium is input into and output duct.
Wherein, the radiation appliance also includes hygrosensor, and the hygrosensor is fixed on the monoblock type punching press
Aluminium sheet top, to detect the temperature of the monoblock type punching press aluminium sheet, and temperature is transmitted to temperature controller by connecting line end.
The beneficial effects of the utility model are:The situation of prior art is different from, the utility model is radiated by furred ceiling
Air conditioning air outlet goes out to set exhaust apparatus, and shunt cylinder is set in the air duct of the exhaust apparatus, and air duct is perpendicular to furred ceiling radiation air-conditioner
Monoblock type punching press aluminium sheet, the shunt cylinder can make part wind perpendicular to air duct flow out, the part wind parallel to radiation supporting plate, thus
The low air layer of water capacity, the air and radiant panel higher to stop indoor humidity can be formed in the surface region of radiation supporting plate
Contact, it is to avoid condensate occurs in radiant panel plate face.Exhaust apparatus air-supply can increase the flowing of radiant panel superficial air, enhanced rad
Plate exchanges heat, and heat transfer effect more preferably, freezes or heat speed faster, and body-sensing feels that comfort level is high;Through process fresh air can directly by
Exhaust apparatus are sent out, it is to avoid room separately sets fresh air blinds, beautiful and clean beneficial to room;The utility model furred ceiling radiation air-conditioner structure
Simply, beneficial to production, and movement-less part, it is quiet without making an uproar in use, beneficial to maintaining.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme in the utility model embodiment, below will be to needed for embodiment description
The accompanying drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present utility model
Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is the component assembly structural representation of the utility model furred ceiling radiation air-conditioner;
Fig. 2 is the cross-sectional view of the utility model furred ceiling radiation air-conditioner;
Fig. 3 is the section and present invention looks up structural representation of the utility model exhaust apparatus.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the present utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The all other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 3 is referred to, Fig. 3 is the section and present invention looks up structural representation of the utility model exhaust apparatus.
The utility model provides a kind of exhaust apparatus 4, and the exhaust apparatus 4 include air duct 41 and are fixed on dividing in air duct 41
Flow cartridge 42, shunt cylinder 42 is internally formed the first air channel 44, forms the second air channel 45, shunt cylinder between shunt cylinder 42 and air duct 41
42 include the end 422 of first end 421 and second, and first end 421 is arranged in air duct 41, and the second end 422 of shunt cylinder 42 is from air duct
41 one end is extend out to outside air duct 41, and the barrel at the second end 422 is bent to the barrel perpendicular to air duct 41 towards air duct 41, so that
Wind in second air channel 45 flows out perpendicular to the barrel of air duct 41, and then can form air together perpendicular to the barrel of air duct 41
Layer.
From the end of first end 421 to the second 422, the diameter of shunt cylinder 42 gradually increases, and exhaust apparatus 4 are also adjusted including air quantity
Device 43, blast regulator 43 includes blinker 431 and is fixed on the screw rod 432 at the center of blinker 431, blinker 431 and shunting
The air outlet in the first air channel 44 is formed between the barrel of cylinder 42, so that the outflow direction of wind in the first air channel 44 and air duct 41
Shape has angle between barrel.
The top of shunt cylinder 42, the center in the first air channel 44 are provided with connection member, and connection member is provided with through hole, through hole it is interior
Surface is provided with screw thread 433, and screw rod 432 is engaged with the screw thread 433 of through hole and screw rod 432 is connected on shunt cylinder 42, passes through
Rotary screw 432 is to adjust the distance of barrel of the blinker 431 relative to shunt cylinder 42, so that the size of the air outlet of regulation,
431 one-tenth frustums of blinker, frustum can play wind-guiding, and top surface and the screw rod 432 of frustum are fixed.
Refer to Fig. 1 and Fig. 2, Fig. 1 be the utility model furred ceiling radiation air-conditioner component assembly structural representation, Fig. 2 is
The cross-sectional view of the utility model furred ceiling radiation air-conditioner.
The utility model additionally provides a kind of furred ceiling radiation air-conditioner, and the furred ceiling radiation air-conditioner includes that radiation appliance and air-out are filled
4 are put, radiation appliance includes radiation supporting plate 1, monoblock type punching press aluminium sheet 2 and pipeline 5, monoblock type punching press aluminium sheet 2 is parallel located at spoke
The top of supporting plate 1 is penetrated, pipeline 5 is set on monoblock type punching press aluminium sheet 2, and the central shaft of pipeline 5 is parallel to monoblock type punching press aluminium sheet
2, the center for radiating supporting plate 1 offers circular hole 31, and the center of monoblock type punching press aluminium sheet 2 offers circular hole 32, goes out
Wind apparatus 4 are embedded in circular hole 31 and circular hole 32, and air duct 41 is perpendicular to radiation supporting plate 1.
Radiation supporting plate 1 includes radiant panel 11 and housing 12, and the bottom surface of radiant panel 11 is radiating surface, and housing 12 is located at radiation
The periphery of plate 11, is formed by metal plate flanging, and radiant panel 11 and housing 12 form an accommodation space, the He of monoblock type punching press aluminium sheet 2
Pipeline 5 is arranged in accommodation space, and housing 12 can also protect air-conditioning internal part while playing a supporting role.
Monoblock type punching press aluminium sheet 2 is provided with U-channel 21 of the internal diameter equal to the diameter of pipeline 5, and pipeline 5 is laid in U-channel
In 21, the opening surface of U-channel 21 of monoblock type punching press aluminium sheet 2 is brought into close contact in the top of radiant panel 11, by the temperature of pipeline 5
It is transferred to radiant panel 11.In the present embodiment, U-channel 21 includes multiple, and multiple U-shaped grooves 21 are parallel to each other, and pipeline 5 is in
Roundabout shape is arranged in U-shaped groove 21.
Specifically, the pipeline 5 in the present embodiment is provided with two, and two roundabout pipelines 5 are symmetrically distributed in monoblock type punching
The both sides of the circular hole of jewelling plate 2.
Air-conditioning also includes top board 6, and located at the top of monoblock type punching press aluminium sheet 2, the center of top board 6 offers circular hole to top board 6
33, exhaust apparatus 4 are embedded in the circular hole 33 of top board 6.Preferably, top board 6 can be manufactured using galvanized steel plain sheet or baking vanish sheet metal.If
Top set plate 6 can effectively protect air-conditioning internal part, it is to avoid extraneous factor is disturbed, and maintain the stability and service life of air-conditioning.
Further, air-conditioning also includes heat-insulation layer 7, and heat-insulation layer 7 is arranged in accommodation space, and positioned at top board 6 and entirety
Between formula punching press aluminium sheet 2, heat-insulation layer 7 sets and transmits energy to top to intercept monoblock type punching press aluminium sheet 2, while fixation is described whole
Body formula punching press aluminium sheet 2.The center of heat-insulation layer 7 offers circular hole 34, so that exhaust apparatus 4 pass through heat-insulation layer 7.
The two ends port of pipeline 5 is equipped with two spare interfaces 51 perpendicular to monoblock type punching press aluminium sheet 2, the correspondence of top board 6
Spare interface circular hole 81 is provided with the position of spare interface, heat-insulation layer 7 is pre- corresponding to being provided with the position of spare interface
Interface circular hole 82 is stayed, by spare interface 51 from monoblock type punching press aluminium sheet 2 is through heat-insulation layer 7 and top board 6 and stretches out on top board 6
Side, to connect external agency input and output duct.
Preferably, the pipeline 5 can be copper tube, and copper tube has excellent thermal conductivity and plasticity and sexual valence higher
Than.
Radiation appliance also includes hygrosensor 9, and hygrosensor 9 is fixed on the top of monoblock type punching press aluminium sheet 2, to detect
The temperature of monoblock type punching press aluminium sheet 2, and temperature is transmitted to temperature controller by connecting line end 91.
Further, some lifting parts 13 can also be set on the housing 12 of radiation appliance, by air conditioner hoisting in wall
On.
For example, cold water enters pipeline 5 by pipeline spare interface 51, is flowed by the other end 51 of pipeline spare interface
Go out, because the groove 21 of the punching press of monoblock type punching press aluminium sheet 2 is combined closely with pipeline 5, while the smooth surface of monoblock type punching press aluminium sheet 2 and spoke
The back side for penetrating plate 11 is combined closely, and the heat of radiant panel 11 is absorbed by heat transfer by cold water, is made the temperature of radiant panel 11 and is reduced
To design temperature, the front of radiant panel 11 of low temperature and the hot body of interior(Mainly human body)Radiation heat transfer is set up, human body is taken away
The heat for giving out, makes human body be in comfort conditions.If without special measure, coagulating easily occurs in the plate face of the radiant panel 11 of low temperature
Bear water.With reference to room fresh air demand and air flow demand, the utility model sets special in the center of the radiant panel 11 of low temperature
Exhaust apparatus 4, the lower edge of shunt cylinder 42 of exhaust apparatus 4 forms horizontal exhaust air flue 45 with the plate face of the radiant panel 11 of low temperature,
Shunt cylinder 42 forms regulation air channel 44 with blast regulator 43, and treated low humidity amount air is introduced by air duct 41, through shunting
Cylinder 42 is shunted, and portion of air enters horizontal exhaust air flue 45, is projected to surrounding by horizontal exhaust air flue 45, the low humidity of injection
Amount air forms the air layer of low humidity in the plate face region of radiant panel 11, and the air layer is contacted with the plate face of radiant panel 11, no
Condensate occurs, while the air layer can intercept indoor humidity air higher being connect with the plate face of the radiant panel 11 of low temperature
Touch, therefore the plate face of the radiant panel 11 of low temperature can be avoided to condense;Another part air enters regulation air channel by shunt cylinder inner side
44 feedings are indoor, and regulation air channel 44 can ensure the freshness of ceiling mounting type radiation air-conditioner lower air, cleanliness factor, to lift people's
Comfort level;Determine that blast regulator 43 rises to by the upper and lower displacement of blast regulator 43 by the air capacity for adjusting air channel 44
Greatest limit, regulation air channel 44 is blocked completely, and blast regulator 43 drops to greatest limit, and regulation air channel 43 is opened, adjusted completely
The lifting of section blast regulator 43 is capable of achieving the plate face air quantity basis equalization of each ceiling mounting type radiation air-conditioner, it is to avoid hung individually in use
Top formula radiation air-conditioner plate face dew condensation phenomenon.
In sum, the utility model can form water capacity low by setting exhaust apparatus 4 in the plate face region of radiant panel 11
Air layer, to stop that indoor humidity air higher is contacted with radiant panel 11, it is to avoid condensate occurs in the plate face of radiant panel 11.Together
When the air-supply of exhaust apparatus 4 can increase the flowing of the superficial air of radiant panel 11, enhanced rad plate 11 exchanges heat, heat transfer effect more preferably,
Freeze or heat speed faster, body-sensing feels that comfort level is high;Fresh air through processing directly can be sent out by exhaust apparatus 4, it is to avoid room
Fresh air blinds separately is set, it is beautiful and clean beneficial to room;The utility model furred ceiling radiation air-conditioner simple structure, beneficial to production, and without fortune
Dynamic component, it is quiet without making an uproar in use, beneficial to maintaining.
Implementation method of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, it is all
It is the equivalent structure or equivalent flow conversion made using the utility model specification and accompanying drawing content, or directly or indirectly uses
In other related technical fields, similarly it is included in scope of patent protection of the present utility model.