CN105484357B - Air film inflating pressure equipment - Google Patents
Air film inflating pressure equipment Download PDFInfo
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- CN105484357B CN105484357B CN201510952020.3A CN201510952020A CN105484357B CN 105484357 B CN105484357 B CN 105484357B CN 201510952020 A CN201510952020 A CN 201510952020A CN 105484357 B CN105484357 B CN 105484357B
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- filter
- control device
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- 239000012528 membrane Substances 0.000 claims abstract description 29
- 239000000463 material Substances 0.000 claims abstract description 24
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 21
- 230000001954 sterilising effect Effects 0.000 claims abstract description 20
- 238000001914 filtration Methods 0.000 claims abstract description 19
- 238000000746 purification Methods 0.000 claims abstract description 9
- 239000002245 particle Substances 0.000 claims description 23
- 238000013461 design Methods 0.000 claims description 10
- 239000000428 dust Substances 0.000 claims description 10
- 238000012360 testing method Methods 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 abstract description 7
- 238000010438 heat treatment Methods 0.000 abstract description 6
- 239000010408 film Substances 0.000 description 103
- 238000007664 blowing Methods 0.000 description 9
- 238000001514 detection method Methods 0.000 description 8
- 241000894006 Bacteria Species 0.000 description 6
- 239000012535 impurity Substances 0.000 description 6
- 238000005057 refrigeration Methods 0.000 description 6
- 239000005413 snowmelt Substances 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 230000000249 desinfective effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 208000035143 Bacterial infection Diseases 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 208000022362 bacterial infectious disease Diseases 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/34—Extraordinary structures, e.g. with suspended or cantilever parts supported by masts or tower-like structures enclosing elevators or stairs; Features relating to the elastic stability
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/10—Snow traps ; Removing snow from roofs; Snow melters
- E04D13/103—De-icing devices or snow melters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0089—Systems using radiation from walls or panels
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Sustainable Development (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The present invention relates to a kind of air film inflating pressure equipment, including air filter, air dry-set, air cold-heat-exchanging exchange system and air-supply booster fan, air filter to be charged into the air of air film to carrying out purification filtering；Air dry-set is the air after purification filtering to be dried；Air cold-heat-exchanging exchange system forms hot-air or cold air dried air is heated or freezed；Air sterillization sterilizing unit is to the sterilization that carried out disinfection to the hot-air or cold air；Air-supply booster fan is filled with air film the hot-air after disinfection or cold air to be pressurizeed.The present invention can be implemented as air film inflation hot-air or cold air, to keep the temperature pleasant degree inside air film structure safety and air film, also can be to the sealing interacvity air-filling of membrane material layer inside and outside air film, the air being filled with when winter snows is heating, in order to simply and easily remove the snow, in addition, the air being filled with has higher cleannes, aridity etc..
Description
Technical field
It is more particularly to a kind of to be used to inflate into pneumatic membrane building the present invention relates to pneumatic membrane building technical field, or be used for
Into the pneumatic die cushion (annular seal space between air film internal layer and air film outer layer) of air film insulation, the air film inflation of inflation hot-air adds
Press equipment.
Background technology
Pneumatic membrane building be exactly the thin-film material for using high intensity, high flexibility for main material, utilize air in sealing space
Pressure support principle, the outer of membrane material is fixed in ground base or roof structure periphery, will be a large amount of using inflation system
Air is sent between air film and ground the inner space formed, when pressure is more than air film external pressure in air film, just produces certain
Draught head, gas, which can just support membrane material, in air film is covered on ground or roofing, formed large span without beam without
The space of post.
Pneumatic membrane building of the prior art, when snowing weather, especially in the north, snow is gathered on air film, if not
Cleaning in time, with the increase of Snow Thickness, the snow load pressure outside air film gradually increases, and air film is integrally-built for maintenance
Safety, control system needs to control blower fan increase power to keep air film structure required pressure value safely, so that causing
Operation cost is incremented by, if moreover, snow load is increasing, it is likely that the problems such as causing the deformation of air film overall structure, caving in.
The content of the invention
It is a primary object of the present invention to for above-mentioned deficiency of the prior art, there is provided one kind is used for pneumatic membrane building
Air film in or the inside and outside membrane material layer of air film between annular seal space in be filled with the air film inflating pressure equipment of pure air.
Technical scheme is used by the present invention solves prior art problem：A kind of air film inflating pressure equipment, including：
Air filter, to net to being carried out to be charged into the air in air film or inside and outside air film in the annular seal space of membrane material layer
Change filtering；
Air dry-set, it is connected with the air filter, to be done to the air after purification filtering
It is dry, to reduce the humidity of the air；
Air cold-heat-exchanging exchange system, be connected with the air dry-set, being heated to dried air or
Refrigeration, form hot-air or cold air；
Air sterillization sterilizing unit, it is connected with the air cold-heat-exchanging exchange system, to the hot-air after heating
Carry out disinfection sterilization；
Blow booster fan, be connected with the air sterillization sterilizing unit, to by the hot-air after disinfection or cold
Air pressurized be filled with air film or or the inside and outside membrane material layer of air film between annular seal space in.
Preferably, the air filter includes primarily efficient filter device and medium air filtration device, the roughing efficiency air filter
To be filtered to the dust particle of the first particle diameter, the medium effeciency filter is connected with the primarily efficient filter device, to right
The dust particle of second particle diameter is filtered, and first particle diameter is more than second particle diameter.
Preferably, in addition to a rack, the air filter, air cold-heat-exchanging exchange system, air dry-set, sky
Gas disinfecting device and air-supply booster fan are arranged in the rack；
The side of the rack is provided with air inlet, and the air inlet is provided with air feed shutter window, the opposite side of the rack
Provided with air outlet, air-out shutter can be provided with the air outlet.
Preferably, in addition to control device, the air-supply booster fan are two, and one of two described air-supply booster fans are
Main air blower, another in the two air-supply booster fans be standby fan, and the control device is for controlling the main air blower
Run simultaneously or link switchover operation with standby fan.
Preferably, in addition to pressure test device, the pressure test device are electrically connected with the control device, to
Detect the real-time atmospheric pressure value in the air film or the annular seal space；The control device is used for the atmospheric pressure value in real time and setting
Air pressure range is contrasted, and when the atmospheric pressure value in real time is less than setting air pressure range, controls the air-supply booster fan frequency conversion
Increase Power operation, when the atmospheric pressure value in real time is more than setting air pressure range, control the air-supply booster fan relatively low with one
Predetermined power operation.
Preferably, the control device is specifically used for being contrasted the atmospheric pressure value in real time with setting air pressure range, when
When the atmospheric pressure value in real time is more than setting air pressure range, the standby fan is controlled to stop, it is relatively low with one by the main air blower
Predetermined power run to maintain current gas pressure value.
Preferably, in addition to humidity detector, the humidity detector are electrically connected with the control device, to
Detect the air humidity value to be charged into the air in the air film or the annular seal space；The control device is additionally operable to the sky
Air humidity angle value is contrasted with setting humidity range, when the air humidity value is more than setting humidity range, controls the sky
Gas drying device automatic running.
Preferably, in addition to temperature-detecting device, the temperature-detecting device are electrically connected with the control device, to
Detect the air temperature value to be charged into the air in the air film or the annular seal space；The control device is additionally operable to the sky
Temperature value is contrasted with design temperature scope, when the air temperature value is below or above design temperature scope, control
The air cold-heat-exchanging exchange system automatic running.
Preferably, in addition to air quality detecting device, the air quality detecting device and the control device are electrical
Connection, to detect to be charged into the air quality of the air in the air film or the annular seal space.
According to air film inflating pressure equipment provided by the invention, outside air filters out dust by air filter
Particle, suspension etc., then after being dried by air dry-set, air cold-heat-exchanging exchange system is fed through, it is cold by air
Heat-exchange device is heated or freezed to form hot-air or cold air, and air is subsequently entered to air sterillization sterilizing unit and carried out
Disinfection, then be filled with by booster fan of blowing in air film or heat-insulated pneumatic die cushion (annular seal space inside and outside air film between membrane material layer)
It is interior, in this way, can be to realize that summer send cold wind, winter send hot blast.Snowy day, by opening heat-exchange device toward being sent into pneumatic die cushion
Warm air, the snow being covered on air film absorb the heat of warm air in pneumatic die cushion, with the rise of temperature, can gradually melted, such as
This, it is possible to achieve simply and easily remove the snow.In addition, have using the hot-air that is filled with of air film pressurization charger higher clear
Cleanliness, aridity, therefore, membrane material will not breed bacteria, go mouldy, the air ambient in air film room will not be polluted.
Brief description of the drawings
Fig. 1 is the block diagram of one embodiment of the invention air film inflating pressure equipment；
Fig. 2 is the structural representation of one embodiment of the invention air film inflating pressure equipment；
Fig. 3 is the block diagram of another embodiment of the present invention air film inflating pressure equipment.
Reference：
Air filter 10；
Air cold-heat-exchanging exchange system 11；
Air dry-set 12；
Air-supply booster fan 13；
Rack 14；
Air inlet 141；
Air feed shutter window 142；
Air outlet 143；
Air-out shutter 144；
Control device 15；
Temperature-detecting device 16；
Humidity detector 17；
Pressure test device 18；
Air sterillization sterilizing unit 19；
Air quality detecting device 20.
The realization, functional characteristics and advantage of the object of the invention will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " up time
The orientation or position relationship of the instruction such as pin ", " counterclockwise " are based on orientation shown in the drawings or position relationship, are for only for ease of
Description is of the invention to be described with simplified, rather than the device or element of instruction or hint meaning must be with specific orientation, Yi Te
Fixed azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include one or more this feature.In the description of the invention, " multiple " are meant that two or more,
Unless otherwise specifically defined.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；It can be machine
Tool connects or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, can be two members
Connection inside part.For the ordinary skill in the art, above-mentioned term can be understood in this hair as the case may be
Concrete meaning in bright.
Air film is usually that all inside and outside two layers of membrane material (can also be three layers or multilayer) welding is formed, wherein inside and outside two layers of membrane material
Between form annular seal space, and whole film overcast is on the ground, and the interior space is formed between ground, wherein, in the prior art,
General filling heat insulation preservation material in annular seal space inside and outside air film between two layers of membrane material, and the interior space generally requires and is filled with gas
Body so that indoor and outdoor forms draught head, and then supports whole air film.
Shown in reference picture 1, Fig. 1 shows air film inflating pressure equipment block scheme provided in an embodiment of the present invention, the air film
Inflating pressure equipment can be used for the sealing interacvity air-filling heat between membrane material layer inside and outside the interior space inside air film or air film
Air or cold air.The air film inflating pressure equipment includes air filter 10, air dry-set 12, the cold and hot exchange of air
Device 11, air sterillization sterilizing unit 19 and air-supply booster fan 13.
Specifically, air filter 10 is to the air of suction progress purification filtering.Due in air contain dust,
The impurity such as nitride and sulfide, if the air with impurity is directly filled with to air film or the annular seal space, it can influence whole
Air quality in individual air film room, therefore, after carrying out purification filtering to the air of suction by air filter 10, Ke Yiti
For the degree of purity of air, avoid being filled with the problems such as being polluted to room air after air film or annular seal space.
Air dry-set 12 is connected with the air filtration assembling device, to be carried out to the air after purification filtering
Dry, to reduce the humidity of air.The humidity of air is excessive, and easy breed bacteria, generation is gone mouldy, and can equally influence in air film room
Air quality, and be unfavorable for air and be filled with to air film or annular seal space, in addition, the excessive air of humidity has one to air film
Fixed detrimental effect.So air is dried by air dry-set 12 so that the humidity of air reaches rational wet
Degree requires, avoids above-mentioned adverse effect.
Air cold-heat-exchanging exchange system 11 is connected with the air dry-set 12, to be heated to dried air
Or refrigeration, form hot-air or cold air.Such as when snowing weather, certain thickness accumulated snow can be covered outside air film, and pass through
Artificial reset mode, its difficulty is big, operating difficulties, so, air cold-heat-exchanging exchange system 11 will be passed through by dried air
After being heated, cold air can be caused to form hot-air, after hot-air is filled with to annular seal space, thermal energy is saturating in hot-air
Cross after air film membrane material the accumulated snow being capped to be absorbed, the accumulated snow of covering gradually melts outside air film.And at summer, then it can lead to
Cross air cold-heat-exchanging exchange system 11 to freeze to dried air, and then be inflation cold air in pneumatic membrane building.
Air sterillization sterilizing unit 19, it is connected with the air cold-heat-exchanging exchange system 11, to the hot-air after heating
It is logical due to there is more bacterial virus etc. in hot-air or cold air or the cold air that is formed carries out disinfection sterilization after refrigeration
Cross the air sterillization sterilizing unit to carry out disinfection to dried air after sterilization processing, the bacterial disease in air can be eliminated
Poison etc., in this way, cleaning with fresh air can be kept, avoid going mouldy and the pollution to room air.
Air-supply booster fan 13 is connected with the air sterillization sterilizing unit 19, to the hot-air after disinfection or
Cold air pressurization is filled with the annular seal space between air film or the inside and outside membrane material layer of air film.That is, on the one hand, passed through successively
Filter, the air dried, formed after heating or refrigeration and disinfection, then be filled with by booster fan 13 of blowing to air film,
To ensure the integrally-built safety of air film and indoor air temperature, quality requirement.On the other hand, have passed through successively filtering, drying,
Heating is opened when the air that is formed after heating and disinfection, particularly winter snow, by booster fan 13 of blowing be filled with to
In annular seal space between the inside and outside membrane material layer of air film, in this way, hot-air can be used for winter snow melt, i.e., with air film internal temperature
Rise, being covered in the accumulated snow of air film outer surface can slowly melt.
It should be noted that due to the characteristic of pneumatic membrane building, i.e. pneumatic membrane building is by being formed between air film and ground
The interior space (noticing that the annular seal space between the interior space herein and air film ectonexine is not identical concept) in be filled with gas,
By inside and outside differential pressure support air film, so, pneumatic membrane building is sealing state, under this sealing state, if in air film
The hot-air or cold air being filled with interior or above-mentioned annular seal space carry impurity, bacterium, steam etc., then air film can be caused to go mouldy,
Breed bacteria etc., goes mouldy, because the interior space is sealing state, so, air can be caused seriously to pollute.Therefore, by this hair
Bright air film inflating pressure equipment is filled with the air of cleaning, can avoid above mentioned problem.
According to air film inflating pressure equipment provided by the invention, outside air filters dust by air filter 10
Angstrom particle, suspension etc., then after being dried by air dry-set 12, be fed through air cold-heat-exchanging exchange system 11, pass through
Air cold-heat-exchanging exchange system 11 is heated or freezed to form hot-air or cold air, and air is subsequently entered to air sterillization and sterilized
Device 19 carries out disinfection sterilization, then is filled with by booster fan 13 of blowing in air film or heat-insulated pneumatic die cushion is (on the inside of air film and air film
Between outside) in, in this way, can be to realize that summer send cold wind, winter send hot blast.Snowy day, by opening the cold and hot exchange of air
Device 11 is toward warm air is sent into pneumatic die cushion, and the snow being covered on air film absorbs the heat of warm air in pneumatic die cushion, with temperature
Rise, can gradually melt, so, it is possible to achieve simply and easily remove the snow.In addition, be filled with using air film pressurization charger
Hot-air have higher cleannes, aridity, therefore, membrane material will not breed bacteria, go mouldy, will not be to the sky in air film room
Compression ring border pollutes.
In one particular embodiment of the present invention, air filter 10 includes primarily efficient filter device and medium air filtration fills
Put, the roughing efficiency air filter to be filtered to the dust particle of the first particle diameter, with described just imitated by the medium effeciency filter
Filter device is connected, and to be filtered to the dust particle of the second particle diameter, first particle diameter is more than second particle diameter.
That is, in the present embodiment, using secondary filtration, first, the primarily efficient filter device passed through carries out the to air
Once filter, filter out the larger impurity of particle diameter, then, then carry out second by medium air filtration device and filter, filter out grain
The less impurity in footpath, in this way, by double-filtration, the impurity in air can be substantially filtered out, improves air quality.
Exemplary, primarily efficient filter device can use board-like, collapsible, bag filter, can filter more than 5 μm grains
Son.Medium air filtration device can use pocket type and non-bag filter, can filter 1~5um particles.
Shown in reference picture 2, in one embodiment of the invention, in addition to a rack 14, the air filter 10,
Air dry-set 12, air cold-heat-exchanging exchange system 11, air sterillization sterilizing unit 19 and air-supply booster fan 13 are arranged at institute
State in rack 14；The side of the rack 14 is provided with air inlet 141, and the air inlet 141 is provided with air feed shutter window 142, institute
The opposite side for stating rack 14 is provided with air outlet 143, and air-out shutter 144 can be provided with the air outlet 143.
In use, extraneous air can enter to air filter 10 by shutter 142, successively by air filtration
Device 10, air dry-set 12, air cold-heat-exchanging exchange system 11, air sterillization sterilizing unit 19 and air-supply booster fan 13,
It can be filled with from the air-out shutter of air outlet 143 through gas ducting to air film or annular seal space.
In the present embodiment, shutter 142 is set by the air inlet 141 in rack 14, can enable extraneous air
Evenly into air filter 10, so, it is ensured that the air that outside enters can pass through the mistake of air filter 10
Filter purification, reaches more preferable filtration, purification effect.
In a preferred embodiment of invention, in addition to control device 15, the booster fan 13 of blowing is two, two
Described air-supply one of booster fan 13 be main air blower, and another in two booster fans 13 of blowing is standby fan, described
Control device 15 is used to control main air blower and the standby fan synchronous operation or linkage switchover operation.
Using two blower fans of main air blower and standby fan, main air blower and standby fan can be started as needed, such as
When needing fast aeration, main air blower and standby fan can be started, be inflated simultaneously using main air blower and standby fan, and its
His state can use any one work in main air blower and standby fan, in this way, charging efficiency can be improved, and
Reach the purpose rationally flexibly used.
And by main air blower and standby fan linkage switch operating mode, it is, utilizing main air blower to work a period of time
Afterwards, close main air blower and open standby fan, after standby fan work a period of time, be recycled to main air blower work, such as
This, can to avoid running between main air blower and standby fan time-out and caused by damage etc..
Shown in reference picture 3, more specifically, in one embodiment of the invention, in addition to pressure test device 18, institute
State pressure test device 18 to be electrically connected with the control device 15, to detect the real-time air pressure in the air film or annular seal space
Value；The control device 15 is used to be contrasted the atmospheric pressure value in real time with setting air pressure range, when the real-time atmospheric pressure value
During less than setting air pressure range, the air-supply booster fan 13 frequency conversion increase Power operation is controlled, when the atmospheric pressure value in real time is big
When air pressure range is set, the air-supply booster fan 13 is controlled to be run with a relatively low predetermined power.
That is, the air pressure inside air film or annular seal space can be detected in real time by the pressure test device 18 of setting
Value, when the real-time atmospheric pressure value of detection is less than setting air pressure range, illustrate that its air film or annular seal space air pressure inside are also not up to
It is required that standard, at this point it is possible to control the frequency conversion of air-supply booster fan 13 to increase Power operation by control device 15, when described real-time
When atmospheric pressure value is more than setting air pressure range, illustrate that real-time atmospheric pressure value meets to require but also can increase, at this point it is possible to control described
Booster fan 13 of blowing is run with a relatively low predetermined power.It that is to say, when starting inflation, the control air-supply of control device 15 adds
Pressure fan 13 with air film or seals increasing for intracavity gas, when real-time atmospheric pressure value reaches setting gas with larger Power operation
When pressing scope, the control air-supply booster fan 13 of control device 15 is run with relatively low predetermined power so that in air film or annular seal space
Real-time atmospheric pressure value maintain currency, so, it is possible to achieve automatically control, it is ensured that real-time atmospheric pressure value is steady in air film or annular seal space
It is scheduled in claimed range.
In one embodiment of the invention, when booster fan 13 of blowing is two (main air blower and standby fan), then
Control device 15 is specifically used for being contrasted the atmospheric pressure value in real time with setting air pressure range, when the atmospheric pressure value is more than setting
During air pressure range, control the standby fan to stop, being run by the main air blower with a relatively low predetermined power to maintain
Current gas pressure value.
That is, start inflation when, can be inflated simultaneously by main air blower and standby fan, and work as air film or
When atmospheric pressure value reaches setting air pressure range in annular seal space, stop standby fan, only entered by main air blower with relatively low Power operation
Row inflation, current gas pressure value is maintained by air pressure.
, therefore, can be by main air blower with certain low it should be noted that because air film there may be certain leakage
Power output, air pressure can be kept to maintain currency.
Preferably, it typically can be 500PA ± 0.5PA to set air pressure range.
In one embodiment of the present of invention, in addition to humidity detector 17, the humidity detector 17 and the control
Device 15 processed is electrically connected with, to detect the air humidity value to be charged into the air in the air film or annular seal space；The control
Device 15 is additionally operable to be contrasted the air humidity value and setting humidity range, when the air humidity value is wet more than setting
When spending scope, the automatic running of air dry-set 12 is controlled.
That is, can be by humidity detector 17 to the air humidity to be charged into the air in air film or annular seal space
Value is detected in real time, and the humidity value of detection feeds back to control device 15, and control device 15 can be according to the humidity value control of detection
The working condition of air dry-set 12 processed.Specifically, if the humidity value of detection is more than setting humidity range, illustrate air film or close
Envelope intracavitary humidity value it is excessive, it is necessary to to be charged into air continue drying, to reduce humidity value, therefore, control device 15 controls
Air dry-set 12 is run, and if the humidity value of detection reaches setting range, illustrate that humidity value reaches in air film or annular seal space
To requiring, then control device 15 controls air dry-set 12 to stop or maintain low power state.
In one embodiment of the invention, in addition to temperature-detecting device 16, the temperature-detecting device 16 with it is described
Control device 15 is electrically connected with, to detect to be charged into the air temperature value of the air in the air film or annular seal space；The control
Device 15 processed is additionally operable to be contrasted the air temperature value and design temperature scope, when the air temperature value is less than or high
When design temperature scope, the automatic running of air cold-heat-exchanging exchange system 11 is controlled.
That is, in winter snow melt, can be by the temperature-detecting device 16 to be charged into air film or annular seal space
The temperature of air detected in real time, the temperature value of detection feeds back to control device 15, and design temperature in control device 15
Scope is according to the thickness of situation and accumulated snow of snowing, and the time requirement of snow melt is set, and control device 15 is by the temperature of detection
Angle value is contrasted with design temperature scope, if the temperature value of detection is less than set temperature value, illustrates air film or annular seal space
Interior temperature also not up to requires standard, then control device 15 controls air cold-heat-exchanging exchange system 11 to continue to heat so that hot-air
Temperature rise, be filled with after air film or annular seal space so that the temperature in air film or annular seal space reaches design temperature scope, when reaching
After design temperature scope, air cold-heat-exchanging exchange system 11 can be controlled to stop or maintain low-power shape by control device 15
State.Similarly, when needing refrigeration in air film in summer, the temperature of cold air is detected by rear temperature-detecting device 16, when temperature height
In setting range, illustrate that not up to refrigeration requires, by control device 15 air cold-heat-exchanging exchange system 11 can be controlled to run.
In one embodiment of the invention, in addition to air quality detecting device 20, the air quality detecting device
20 are electrically connected with the control device 15, to detect to be charged into the air matter of the air in the air film or the annular seal space
Amount.Thus, it is possible to whether the air quality detected by the air quality detecting device 20 after disinfection reaches requirement standard,
So that it is guaranteed that the air quality being filled into air film or above-mentioned annular seal space is higher.
Thereby, air film or sealing are detected by pressure test device 18, humidity detector 17 and temperature-detecting device 16
Three intracavitary air pressure, humidity and temperature parameters, and air-supply booster fan 13, air dry-set 12 are controlled by control device 15
And the automatic running of air cold-heat-exchanging exchange system 11, realize that air pressure, humidity and temperature maintain setting range in air film or annular seal space
It is interior, meet pneumatic membrane building overall structure safety, temperature requirement and the optimal snow melt effect of air bag so as to reach.
In summary, air filter is passed through according to air film inflating pressure equipment provided by the invention, outside air
10 filter out dust particle, suspension etc., then after being dried by air dry-set 12, are fed through that air is cold and hot to exchange dress
11 are put, is heated or freezed to form hot-air or cold air by air cold-heat-exchanging exchange system 11, air is subsequently entered to sky
Gas disinfecting device 19 carries out disinfection sterilization, then is filled with by booster fan 13 of blowing in air film or heat-insulated pneumatic die cushion (air film
Between on the outside of inner side and air film) in, in this way, can be to realize that summer send cold wind, winter send hot blast.Snowy day, by opening heat
Switch 11 is toward warm air is sent into pneumatic die cushion, and the snow being covered on air film absorbs the heat of warm air in pneumatic die cushion, with temperature
The rise of degree, can gradually it melt, so, it is possible to achieve simply and easily remove the snow.In addition, filled using air film pressurization charger
The hot-air entered have higher cleannes, aridity, therefore, membrane material will not breed bacteria, go mouldy, will not be in air film room
Air ambient pollute.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment or example of the present invention.In this manual, to the schematic representation of above-mentioned term not
Necessarily refer to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be any
One or more embodiments or example in combine in an appropriate manner.
Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment is example
Property, it is impossible to limitation of the present invention is interpreted as, one of ordinary skill in the art is not departing from the principle and objective of the present invention
In the case of above-described embodiment can be changed within the scope of the invention, change, replace and modification.
Claims (3)
- A kind of 1. air film inflating pressure equipment, it is characterised in that including：Air filter, it is cleaned to be carried out to the air in the annular seal space to be charged into membrane material layer inside and outside air film or air film Filter；Air dry-set, it is connected with the air filter, the air after purification filtering to be dried, with Reduce the humidity of the air；Air cold-heat-exchanging exchange system, it is connected with the air dry-set, dried air is heated or freezed, Form hot-air or cold air；Air sterillization sterilizing unit, it is connected with the air cold-heat-exchanging exchange system, to the hot-air or cold air progress Disinfection；Blow booster fan, be connected with the air sterillization sterilizing unit, to by the hot-air or cold air after disinfection Pressurization is filled with the annular seal space between air film or the inside and outside membrane material layer of air film；Also include control device, the air-supply booster fan is two, and one of two described air-supply booster fans are main air blower, two institutes Another stated in air-supply booster fan is standby fan, and the control device is used to control the main air blower and standby fan same Step operation or linkage switchover operation；Also include pressure test device, the pressure test device is electrically connected with the control device, to detect the gas Real-time atmospheric pressure value in film or the annular seal space；The control device is used to enter the atmospheric pressure value in real time with setting air pressure range Row contrast, when the atmospheric pressure value in real time is less than setting air pressure range, control the air-supply booster fan frequency conversion increase power fortune OK, when the atmospheric pressure value in real time is more than setting air pressure range, the air-supply booster fan is controlled with a relatively low predetermined power Operation；The control device is specifically used for being contrasted the atmospheric pressure value in real time with setting air pressure range, when the real-time air pressure When value is more than setting air pressure range, control the standby fan to stop, being transported by the main air blower with a relatively low predetermined power Go to maintain current gas pressure value；Also include humidity detector, the humidity detector is electrically connected with the control device, to detect to be charged into The air humidity value of the air film or the air in the annular seal space；The control device be additionally operable to by the air humidity value with Setting humidity range is contrasted when the air humidity value is more than setting humidity range, controls the air dry-set certainly Dynamic operation；Also include temperature-detecting device, the temperature-detecting device is electrically connected with the control device, to detect to be charged into The air temperature value of the air film or the air in the annular seal space；The control device be additionally operable to by the air temperature value with Design temperature scope is contrasted, and when the air temperature value is below or above design temperature scope, controls the air cold Heat-exchange device automatic running；Also include air quality detecting device, the air quality detecting device is electrically connected with the control device, to examine Survey the air quality to be charged into the air in the air film or the annular seal space.
- 2. air film inflating pressure equipment according to claim 1, it is characterised in that the air filter includes just effect Filter and medium air filtration device, the roughing efficiency air filter to the dust particle of the first particle diameter to filter, in described Effect filter is connected with the primarily efficient filter device, to be filtered to the dust particle of the second particle diameter, first particle diameter More than second particle diameter.
- 3. air film inflating pressure equipment according to claim 1, it is characterised in that also including a rack, the air mistake Filter device, air dry-set, air cold-heat-exchanging exchange system, air sterillization sterilizing unit and air-supply booster fan are arranged at described In rack；The side of the rack is provided with air inlet, and the air inlet is provided with air feed shutter window, and the opposite side of the rack is provided with Air outlet, air-out shutter can be provided with the air outlet.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510952020.3A CN105484357B (en) | 2015-12-17 | 2015-12-17 | Air film inflating pressure equipment |
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| CN201510952020.3A CN105484357B (en) | 2015-12-17 | 2015-12-17 | Air film inflating pressure equipment |
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| CN105484357A CN105484357A (en) | 2016-04-13 |
| CN105484357B true CN105484357B (en) | 2017-12-19 |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106613309A (en) * | 2016-07-02 | 2017-05-10 | 承德双承生物科技有限公司 | Air film building bacterium room |
| CN106284666B (en) * | 2016-09-22 | 2019-01-25 | 深圳市博德维环境技术股份有限公司 | Pneumatic membrane building and its air supply duct structure |
| WO2019109305A1 (en) * | 2017-12-07 | 2019-06-13 | 深圳市博德维环境技术股份有限公司 | Air-supported membrane structure and combined air duct therefor |
| CN107859175A (en) * | 2017-12-07 | 2018-03-30 | 深圳市博德维环境技术股份有限公司 | Pneumatic membrane building and combinations thereof formula air channel |
| CN113124490A (en) * | 2019-12-30 | 2021-07-16 | 国电龙源电力技术工程有限责任公司 | Temperature-adjustable humidifying and air-supplying combined device of gas film coal storage shed |
| CN112112475A (en) * | 2020-09-27 | 2020-12-22 | 国电龙源电力技术工程有限责任公司 | Temperature-adjustable humidifying and air-supplying combined device of gas film coal storage shed |
| CN112539498B (en) * | 2020-11-27 | 2022-04-15 | 杭州意能电力技术有限公司 | Automatic control interlocking logic for differential pressure of gas film coal yard |
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| CN105484357A (en) | 2016-04-13 |
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Address after: 518000 room 1401, block B, building 9, area C, Wanke Yuncheng phase III, Liuxin 4th Road, Xili community, Xili street, Nanshan District, Shenzhen City, Guangdong Province Patentee after: ZHONGCHENG SPACE (SHENZHEN) INTELLIGENT TECHNOLOGY Co.,Ltd. Address before: Room 901, Unit B, Building G4, TCL International E City, 1001 Zhongshan Garden Road, Xili Street, Nanshan District, Shenzhen City, Guangdong Province, 518000 Patentee before: ZHONGCHENG SPACE (SHENZHEN) INTELLIGENT TECHNOLOGY Co.,Ltd. |
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Application publication date: 20160413 Assignee: Zhonglan (Shenzhen) Photovoltaic Equipment Co.,Ltd. Assignor: ZHONGCHENG SPACE (SHENZHEN) INTELLIGENT TECHNOLOGY Co.,Ltd. Contract record no.: X2023980037002 Denomination of invention: Air film inflation and pressurization equipment Granted publication date: 20171219 License type: Exclusive License Record date: 20230626 |