CN106910287B - The application method of intelligent fresh air vending machine air charging system - Google Patents
The application method of intelligent fresh air vending machine air charging system Download PDFInfo
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- CN106910287B CN106910287B CN201710105260.9A CN201710105260A CN106910287B CN 106910287 B CN106910287 B CN 106910287B CN 201710105260 A CN201710105260 A CN 201710105260A CN 106910287 B CN106910287 B CN 106910287B
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- inflation
- air
- gas
- guide core
- fresh air
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F15/00—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity
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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
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
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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
- 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
- F24F5/0007—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 cooling apparatus specially adapted for use in air-conditioning
- F24F5/001—Compression cycle type
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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
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
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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
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/117—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using wet filtering
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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
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
Abstract
The application method of intelligent fresh air vending machine air charging system, intelligent fresh air vending machine air charging system are equipped with gas-charging connection, gas filling bottle and inflation solenoid valve；When use, by the upper grafting cylinder of the underthrust connect cylinder insertion gas-charging connection of gas filling bottle, signal is inflated using inflation sensor and is transferred to controller, after currency puts into money identifier, controller control inflation solenoid valve is opened, and is inflated by gas-charging connection to gas filling bottle；When the blowing pressure reaches the pressure value of setting, gas sensor is closed by its signal and is transferred to controller, controller control inflation solenoid valve is closed, and fresh air inflation stops；After the connection of gas-charging connection and gas filling bottle is released, gas-charging connection is closed under the action of spring force on it, and gas filling bottle is closed under the action of elastic force of its lower spring.
Description
Technical field
The present invention relates to a kind of application method of automatic vending equipment, especially a kind of intelligent fresh air vending machine inflation
The application method of device.
Background technique
As the pollution of haze is increasingly severe, people need pure and fresh air to breathe, especially in evil case patient,
It is a kind of for providing the application method of the intelligent fresh air vending machine air charging system of people's fresh air, it has also become people's body
The needs of health.
Summary of the invention
The purpose of the present invention is overcome the deficiencies of the prior art and provide a kind of intelligent fresh air vending machine air charging system
Application method, for meeting the needs of people's breath freshening air.
The technical scheme adopted by the invention is that: intelligent fresh air vending machine includes air charging system, fresh air source
Device, money identifier and controller；Air charging system includes gas-charging connection, gas filling bottle and inflation solenoid valve, pure and fresh sky
Compressed air source unit is connect by inflating solenoid valve with gas-charging connection, and gas-charging connection is connect with gas filling bottle, and controller passes through control route
It is connect with the inflation solenoid valve of money identifier and air charging system.
The application method of intelligent fresh air vending machine is: in use, intelligent fresh air vending machine is set to street
Or public place；When buying fresh air, the gas-charging connection of gas filling bottle and air charging system is connected, currency investment currency is known
The information that currency is put into is transferred to controller by other device, money identifier, and controller control inflation solenoid valve is opened, by pure and fresh sky
The fresh air of compressed air source unit is filled in gas filling bottle, after the fresh air in gas filling bottle is filled to the pressure of setting, controller control
System inflation solenoid valve is closed, and the connection of gas-charging connection and gas filling bottle is released, that implements fresh air sells process, mentions for people
For clean fresh air.
Intelligent fresh air vending machine air charging system includes gas-charging connection, gas filling bottle and inflation solenoid valve；Inflation connects
Head includes upper grafting cylinder, upper piston, upper air guide core, upper spring, floating ball and closes gas sensor；Upper grafting cylinder is equipped with upper inflation
Chamber and lower inflatable chamber are equipped with upper spacer between upper inflatable chamber and lower inflatable chamber, upper spacer is fixedly connected with upper grafting cylinder, on every
Plate is equipped with aeration aperture and upper guide post hole, and floating ball is equipped with floating ball column, and gas sensor is closed in the dynamic mating connection of floating ball column and upper guide post hole
In upper inflatable chamber；Upper air guide core is equipped with middle venthole, upper vent hole and lower venthole, middle venthole and upper vent hole with
And lower venthole connection, upper air guide core is fixedly connected with upper spacer, alternatively, upper air guide core and upper spacer have integrated material structure
At the connection of upper guide post Kong Yuzhong venthole；Upper piston and the dynamic mating connection of upper grafting cylinder and upper air guide core, upper piston are inserted with upper
Connect cylinder and upper air guide core are tightly connected, and upper spring is between upper spacer and upper piston；The original state of upper piston is: upper to live
Plug is connect with the lower vent seal of upper air guide core；The input adapter of gas filling bottle includes underthrust connect cylinder, sealing ring, lower air guide
Core, lower spring and spring bottom plate；Sealing ring and spring bottom plate are fixedly connected with underthrust connect cylinder, lower air guide core and sealing gyration
It is cooperatively connected, lower air guide core and sealing ring are tightly connected, and lower spring is between lower air guide core and spring bottom plate；Lower air guide core is set
There are middle through-hole, upper through-hole and lower through-hole, middle through-hole is connected to upper through-hole and lower through-hole；The original state of lower air guide core is:
The upper through-hole of sealing ring and lower air guide core is tightly connected.
The application method of intelligent fresh air vending machine air charging system is: in use, swinging inflation jam plate, making to inflate jam plate
The locked position on inflation doorway is left, then gas filling bottle is put into inflation doorway, the input adapter of gas filling bottle is connect with inflation
Head connection, by the upper grafting cylinder of the underthrust connect cylinder insertion gas-charging connection of input adapter；Gas-charging connection is pushed down using underthrust connect cylinder
Upper piston overcomes the elastic force of upper spring that upper piston is driven to move up, and upper piston is made to be moved to the upper vent hole of air guide core under
Position between venthole, using upper vent hole, middle venthole and lower venthole by above upper piston lower inflatable chamber with it is upper
Enterprising air cavity connection below piston；Meanwhile being overcome using the lower air guide core that the upper air guide core of gas-charging connection pushes down input adapter
The elastic force of lower spring drives lower air guide core to move down, and makes position of the sealing ring between upper through-hole and lower through-hole, in utilization
Enterprising air cavity above sealing ring is connected to by through-hole, middle through-hole and lower through-hole with the lower inlet chamber below upper piston；Meanwhile it filling
After gas cylinder is put into inflation doorway, inflation jam plate is swung back into the locked position on inflation doorway；After gas filling bottle is put into inflation doorway,
Its signal is transferred to controller close to corresponding inflation sensor, the inflation sensor by gas filling bottle；Currency investment currency is known
After other device, the information that currency is put into is transferred to controller by money identifier, and controller control inflation solenoid valve is opened；Inflation electricity
Magnet valve open after, fresh air by fresh air source device through inflation solenoid valve enter upper grafting cylinder upper inflatable chamber and under fill
Air cavity, then the upper vent hole by lower inflatable chamber through upper air guide core, middle venthole and lower venthole enter below upper piston
Enterprising air cavity, then under being entered below upper piston by upper through-hole, middle through-hole and lower through-hole of the enterprising air cavity through lower air guide core into
The bottle of air cavity and gas filling bottle is intracavitary；It is floating in upper inflatable chamber when the fresh air pressure of bottle chamber reaches the pressure value of setting
Ball rises towards the position for closing gas sensor under the action of fresh air pressure, closes gas sensor for its signal and is transferred to control
Device processed, controller control inflation solenoid valve are closed, and fresh air inflation stops；After inflating solenoid valve closing, floating ball is in its gravity
Under the action of move down reset；After fresh air inflation stops, opening inflation jam plate, then make the input adapter of gas filling bottle with
The gas-charging connection of air charging system separates, then gas filling bottle is taken out in inflation doorway；After gas filling bottle takes out in inflation doorway, input is connect
The effect of elastic force of the lower air guide core of head in lower spring moves up reset, so that sealing ring is located at the position of upper through-hole, utilization is close
Seal ring seals through-hole, and the bottle that fresh air is sealed in gas filling bottle is intracavitary；Meanwhile the upper piston of gas-charging connection is in upper spring bullet
Reset is moved down under the action of power, so that upper piston is moved to the position for sealing the lower venthole of air guide core, is utilized upper piston
Seal lower venthole.
Fresh air source device include gray haze absorption plant, rotate through trap valve, gray haze cleaning device, air compressor,
Fresh air storage tank and heat pump assembly；The steam (vapor) outlet of gray haze absorption plant is connect with the filtering entrance for rotating through trap valve, rotation
The filtering outlet for turning over trap valve is connect with the cleaning entrance of gray haze cleaning device, the cleaning outlet and air pressure of gray haze cleaning device
The compressed air inlet of contracting machine connects, and the compressed air outlet of air compressor is connect with fresh air storage tank；Gray haze absorbs dress
Setting includes haze respiratory box, water pump and spray head, and heat pump assembly includes condenser, expansion valve, heat pump compressor and steaming
Device is sent out, rotating through trap valve includes shell, rotating electric machine and rotating vane, and rotating vane is equipped with filter membrane, gray haze sanitizer cartridge
Set includes cleaning box, the first water filter and inlet valve；The spray head and condenser of gray haze absorption plant are set in respiratory box,
Spray head is located at the top of condenser, and the water inlet of water pump is connected by the cleaning box of pipeline and cleaning device, the water outlet of water pump
It is connect by pipeline with spray head, evaporator is set in cleaning box；Heat pump assembly, be rotated into air valve and water pump by control line with
Controller connection.
The application method of fresh air source device is: in use, controller control gray haze cleaning device and heat pump assembly
Operation；Heat pump compressor turns cold by condenser heating and by evaporator, and water is put into cleaning box by inlet valve, and water pump will clean
Water in case is evacuated to spray head, and for spray head by water mist spray to condenser, water mist spray is evaporated to steam after the condenser, makes entire
Water mist and steam are full of in haze respiratory box；After gray haze cleaning device and heat pump assembly operation, controller control is rotated through
Trap valve and air compressor operation, air are entered in haze respiratory box by the air intake of gray haze absorption plant, utilize haze
Water mist in respiratory box and dust and gray haze in vapor absorption air, through water mist and vapor absorption dust and gray haze
Air afterwards enters in the cleaning box of gray haze cleaning device after being rotated through the filter membrane filtering of trap valve, is turned over trap valve filtering
Air afterwards containing water mist and steam and the contact of evaporator, make water mist and steam be condensed into water, using water mist and
Steam by air dust and gray haze remove；Clean fresh air is become by the air that evaporator absorbs moisture,
Fresh air enters air compressor by the cleaning outlet of gray haze cleaning device, and fresh air is entered after air compressor compresses
Storage tank.
The beneficial effects of the present invention are: intelligent fresh air vending machine is equipped with air charging system, fresh air source device, currency
Identifier and controller；In use, intelligent fresh air vending machine is set to street or public place；Buy pure and fresh sky
When gas, the gas-charging connection of gas filling bottle and air charging system is connected, currency is put into money identifier, controller is controlled pure and fresh sky
Gas is filled in gas filling bottle, and clean fresh air is provided for people.
Intelligent fresh air vending machine air charging system is equipped with gas-charging connection, gas filling bottle and inflation solenoid valve；In use, will
The upper grafting cylinder of the underthrust connect cylinder insertion gas-charging connection of gas filling bottle, is inflated signal using inflation sensor and is transferred to control
Device, after currency puts into money identifier, controller control inflation solenoid valve is opened, and is filled by gas-charging connection to gas filling bottle
Gas；When the blowing pressure reaches the pressure value of setting, gas sensor is closed by its signal and is transferred to controller, controller control inflation
Solenoid valve is closed, and fresh air inflation stops.
Fresh air source device include gray haze absorption plant, rotate through trap valve, gray haze cleaning device, air compressor,
Fresh air storage tank and heat pump assembly；In use, the condenser of controller control heat pump assembly provides for gray haze absorption plant
Heat source, and cooling source is provided for gray haze cleaning device；Haze absorption plant generates water mist and steam using water pump and heat source
Air is sterilized and is sterilized, water mist and steam are cooled into water using cooling source by gray haze cleaning device, and are utilized
Filter is filtered and is recycled, so that clean fresh air be made.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of intelligent fresh air vending machine；
Fig. 2 is the structural schematic diagram of intelligent fresh air vending machine air charging system；
Fig. 3 is the structural schematic diagram of fresh air source device.
Specific embodiment
The present invention is further detailed with reference to the accompanying drawing:
The structural schematic diagram of intelligence fresh air vending machine shown in FIG. 1, intelligent fresh air vending machine include inflation
Device 1, fresh air source device 2, money identifier 3 and controller 4；Air charging system 1 includes gas-charging connection 5, gas filling bottle 6
And inflation solenoid valve 7, fresh air source device 2 are connect by inflating solenoid valve 7 with gas-charging connection 5, gas-charging connection 5 and inflation
Bottle 6 connects, and controller 4 is connect with the inflation solenoid valve 7 of money identifier 3 and air charging system 1.
The application method of intelligent fresh air vending machine is: in use, intelligent fresh air vending machine is set to street
Or public place；When buying fresh air, gas filling bottle 6 is connect with the gas-charging connection 5 of air charging system 1, currency is put into goods
The information that currency is put into is transferred to controller 4 by coin identifier 3, money identifier 3, and the control inflation solenoid valve 7 of controller 4 is beaten
It opens, the fresh air of fresh air source device 2 is filled in gas filling bottle 6, the fresh air in gas filling bottle 6 is filled to the pressure of setting
After power, the control inflation solenoid valve 7 of controller 4 is closed, and the connection of gas-charging connection 5 and gas filling bottle 6 is released, fresh air is implemented
Process is sold, clean fresh air is provided for people.
According to the different demands of fresh air aeration quantity, implement selling for different fresh air aeration quantitys, meets different visitors
The requirement at family, air charging system 1 are equipped with multiple inflation doorways 8, and each inflation doorway 8 is equipped with a gas-charging connection 5, and each inflation connects
First 5 are equipped with an inflation solenoid valve 7, after the input port of each inflation solenoid valve 7 is connected in parallel by pipeline and fresh air source
Device 2 connects；Each inflation doorway 8 is equipped with an inflation jam plate 9, and inflation jam plate 9 and inflation doorway 8 are hinged, for that will inflate
Bottle 6 and the connection of gas-charging connection 5 are locked；Gas filling bottle 6 is equipped with plurality of specifications, and the capacity of every kind of specification is different, and different capabilities fill
The height of gas cylinder 6 is different；Gas filling bottle 6 is made of input adapter 10 and body 11, and input adapter 10 and body 11 are tightly connected, or
Person, input adapter 10 are made of with body 11 material of one；The specification on each inflation doorway 8 is different, the inflation of each specification
Doorway 8 is correspondingly provided with a kind of gas filling bottle 6 of specification；Controller 4 is equipped with multiple inflation buttons 12 and multiple inflation sensors 13,
Inflation button 12 and inflation sensor 13 are connect by control line with controller 4；Each inflation doorway 8 is correspondingly provided with one and fills
Gas button 12 and an inflation sensor 13, each inflation sensor 13 are set in corresponding inflation doorway 8；Currency is known
Other device 3 is equipped with bank note socket 14, coin slot 15 and coin refund 16；Controller 4 is equipped with automatic change-over 17, for controlling
The conversion for manually controlling with automatically controlling of device 4 processed.
When intelligent fresh air vending machine air charging system 1 is inflated, inflation jam plate 9 is swung, inflation jam plate 9 is made to leave Inflation door
Then gas filling bottle 6 is put into inflation doorway 8, by gas filling bottle 6 by input adapter 10 and air charging system 1 by the locked position of mouth 8
Gas-charging connection 5 connects, then inflation jam plate 9 is swung back into the locked position on inflation doorway 8, and inflation jam plate 9 is made to withstand gas filling bottle 6
Bottom；After gas filling bottle 6 is put into inflation doorway 8, gas filling bottle 6 close to corresponding inflation sensor 13, the inflation sensor 13 by its
Signal is transferred to controller 4, and the information that gas filling bottle 6 is connect with gas-charging connection 5 is transferred to controller using inflation sensor 13
4；Currency is put into money identifier 3, the information that currency is put into is transferred to controller 4 by money identifier 3；Press inflation doorway
Inflation button 12 corresponding to 8, inflation button 12 will inflate signal and be transferred to controller 4, and controller 4 controls corresponding inflation electricity
Magnet valve 7 is opened, and fresh air is connect through inflation solenoid valve 7, gas-charging connection 5 and gas filling bottle 6 by input by fresh air source device 2
First 10 enter in gas filling bottle 6, and when the pressure in gas filling bottle 6 reaches setting value, the control inflation solenoid valve 7 of controller 4 is closed；It beats
Inflation jam plate 9 is opened, makes to inflate the bottom that jam plate 9 leaves gas filling bottle 6, then makes the input adapter 10 and air charging system 1 of gas filling bottle 6
Gas-charging connection 5 separate, then by gas filling bottle 6 in inflation doorway 8 take out.
For intelligent fresh air vending machine in use, pressing automatic change-over 17, controller 4 enters automatic control flow chart；
After gas filling bottle 6 is connect with gas-charging connection 5, gas filling bottle 6 is believed close to corresponding inflation sensor 13, the inflation sensor 13
Number it is transferred to controller 4；By the bank note socket 14 or coin slot 15 of currency investment money identifier 3, money identifier 3
The information that currency is put into is transferred to controller 4；Controller 4 controls corresponding inflation solenoid valve 7 and opens, and fresh air is by pure and fresh
Air source device 2 is entered in gas filling bottle 6 through inflation solenoid valve 7, gas-charging connection 5 and gas filling bottle 6 by input adapter 10, works as inflation
When pressure in bottle 6 reaches setting value, the control inflation solenoid valve 7 of controller 4 is closed；Inflation jam plate 9 is opened, makes to inflate jam plate 9
The bottom of gas filling bottle 6 is left, separates the input adapter 10 of gas filling bottle 6 with the gas-charging connection 5 of air charging system 1, then will fill
Gas cylinder 6 takes out in inflation doorway 8.
Controller 4 is equipped with display 18；Intelligent fresh air vending machine is in use, gas filling bottle 6 and gas-charging connection 5 are connected
Connect, and will inflate after jam plate 9 swings back into the locked position on inflation doorway 8, gas filling bottle 6 close to corresponding inflation sensor 13,
Its signal is transferred to controller 4 by the inflation sensor 13, and controller 4 controls display 18 and shows filling for the inflation doorway 8
Gas price lattice.
In order to implement the inflation of different size gas filling bottle 6, inflation doorway 8 includes the inflation of the first inflation doorway 19, second
Doorway 20 and third inflate doorway 21, and gas-charging connection 5 includes the first gas-charging connection 22, the second gas-charging connection 23 and third
Gas-charging connection 24, inflation jam plate 9 include the first inflation jam plate 25, second inflation jam plate 26 and third inflation jam plate 27, are filled
Gas button 12 includes that the first inflation button 28, second inflation button 29 and third inflation button 30, inflation sensor 13 wrap
The first inflation sensor 31 second inflation sensor 32 and third inflation sensor 33 are included；First gas-charging connection 22, first
Inflation jam plate 25 and the first inflation sensor 31 are installed on the first inflation doorway 19, the second gas-charging connection 23, the second Aerated lock
Plate 26 and the second inflation sensor 32 are installed on the second inflation doorway 20, third gas-charging connection 24, third inflation jam plate 27 with
And third inflation sensor 33 is installed on third inflation doorway 21.
In order to implement the inflation of gas filling bottle 6 to different capabilities, the first inflation button 28 is located at the side on the first inflation doorway 19
Side, the second inflation button 29 are located at the side on the second inflation doorway 20, and third inflation button 30 is located at third inflation doorway 21
Side；The height on the first inflation doorway 19 is filled less than 20 height of the second inflation doorway, the second inflation 20 height of doorway less than third
The height of valve port 21；First gas-charging connection 22 is equipped with the first inflation solenoid valve 34, and the second gas-charging connection 23 is equipped with the second inflation
Solenoid valve 35, third gas-charging connection 24 are equipped with third and inflate solenoid valve 36；First inflation solenoid valve 34, second inflates solenoid valve 35
And the input port of third inflation solenoid valve 36 is connected in parallel；Each inflation doorway 8 is equipped with a kind of gas filling bottle 6 of corresponding specification,
First inflation doorway 19 is equipped with the first gas filling bottle 37 of the first corresponding specification, and the second inflation doorway 20 is equipped with corresponding second
Second gas filling bottle 38 of kind specification, third inflate the third gas filling bottle 39 that doorway 21 is equipped with the third corresponding specification；Every kind of rule
The structure and size of the input adapter 10 of the gas filling bottle 6 of lattice are identical, and the size of the body 11 of the gas filling bottle 6 of every kind of specification is not
Together.
Intelligent fresh air vending machine selects corresponding with the specification of gas filling bottle 6 in use, specification according to gas filling bottle 6
Doorway 8 is inflated, the input adapter 10 of the gas filling bottle 6 of the specification is connected with the gas-charging connection 5 on corresponding inflation doorway 8；Control
Device 4 is equipped with inflation indicator light 73, when the pressure that gas filling bottle 6 is filled with fresh air reaches setting value, the control inflation instruction of controller 4
Lamp 73 is bright.
1 structural schematic diagram of intelligence fresh air vending machine air charging system as shown in Figure 2, air charging system 1 includes that inflation connects
First 5, gas filling bottle 6 and inflation solenoid valve 7；Gas-charging connection 5 includes upper grafting cylinder 40, upper piston 41, upper air guide core 42, upper bullet
Spring 43, floating ball 44 and pass gas sensor 45；Upper grafting cylinder 40 is equipped with upper inflatable chamber 46 and lower inflatable chamber 64, upper inflatable chamber 46
Upper spacer 47 is equipped between lower inflatable chamber 64, upper spacer 47 is fixedly connected with upper grafting cylinder 40, and upper spacer 47 is equipped with aeration aperture
48 and upper guide post hole 49, floating ball 44 is equipped with floating ball column 50, floating ball column 50 and upper guide post hole 49 is dynamic is cooperatively connected, and closes gas sensor
45 are set in upper inflatable chamber 46；Upper air guide core 42 is equipped with middle venthole 51, upper vent hole 52 and lower venthole 53, middle venthole
51 are connected to upper vent hole 52 and lower venthole 53, and upper air guide core 42 is fixedly connected with upper spacer 47, alternatively, upper air guide core 42
There is integrated material to constitute with upper spacer 47, upper guide post hole 49 is connected to middle venthole 51；Upper piston 41 and upper grafting cylinder 40 with
And the dynamic mating connection of upper air guide core 42, upper piston 41 and upper grafting cylinder 40 and upper air guide core 42 are tightly connected, upper spring 43
Between upper spacer 47 and upper piston 41；The original state of upper piston 41 is: the lower venthole of upper piston 41 and upper air guide core 42
53 are tightly connected；The input adapter 10 of gas filling bottle 6 include underthrust connect cylinder 54, sealing ring 55, lower air guide core 56, lower spring 57 with
And spring bottom plate 58；Sealing ring 55 and spring bottom plate 58 are fixedly connected with underthrust connect cylinder 54, lower air guide core 56 and sealing ring 55
Dynamic to be cooperatively connected, lower air guide core 56 is tightly connected with sealing ring 55, lower spring 57 be located at lower air guide core 56 and spring bottom plate 58 it
Between；Lower air guide core 56 is equipped with middle through-hole 59, upper through-hole 60 and lower through-hole 61, middle through-hole 59 and upper through-hole 60 and lower through-hole 61
Connection；The original state of lower air guide core 56 is: the upper through-hole 60 of sealing ring 55 and lower air guide core 56 is tightly connected.
The application method of intelligent fresh air vending machine air charging system is: in use, swinging inflation jam plate 9, making Aerated lock
Plate 9 leaves the locked position on inflation doorway 8, then gas filling bottle 6 is put into inflation doorway 8, by the input adapter 10 of gas filling bottle 6
It is connect with gas-charging connection 5, the underthrust connect cylinder 54 of input adapter 10 is inserted into the upper grafting cylinder 40 of gas-charging connection 5；Utilize lower grafting
The upper piston 41 that cylinder 54 pushes down gas-charging connection 5 overcomes the elastic force of upper spring 43 that upper piston 41 is driven to move up, and makes upper piston 41
It is moved to the position between the upper vent hole 52 of air guide core 42 and lower venthole 53, utilizes upper vent hole 52, middle venthole 51
And the lower inflatable chamber 64 above upper piston 41 is connected to by lower venthole 53 with the enterprising air cavity 65 below upper piston 41；Meanwhile
Overcome using the lower air guide core 56 that the upper air guide core 42 of gas-charging connection 5 pushes down input adapter 10 and is led under the elastic force driving of lower spring 57
Gaseous core 56 moves down, and makes position of the sealing ring 55 between upper through-hole 60 and lower through-hole 61, utilizes upper through-hole 60, middle through-hole
59 and lower through-hole 61 the enterprising air cavity 65 above sealing ring 55 is connected to the lower inlet chamber 66 below upper piston 41；Meanwhile
After gas filling bottle 6 is put into inflation doorway 8, inflation jam plate 9 is swung back into the locked position on inflation doorway 8；Gas filling bottle 6 is put into inflation
Behind doorway 8, its signal is transferred to controller 4 close to corresponding inflation sensor 13, the inflation sensor 13 by gas filling bottle 6；It will
After currency puts into money identifier 3, the information that currency is put into is transferred to controller 4 by money identifier 3, and the control of controller 4 is filled
Pneumoelectric magnet valve 7 is opened；After inflating the opening of solenoid valve 7, fresh air is entered by fresh air source device 2 through inflation solenoid valve 7 upper
The upper inflatable chamber 46 and lower inflatable chamber 64 of grafting cylinder 40, then the upper vent hole 52 by lower inflatable chamber 64 through upper air guide core 42,
Middle venthole 51 and lower venthole 53 enter the enterprising air cavity 65 below upper piston 41, then by enterprising air cavity 65 through lower air guide core
56 upper through-hole 60, middle through-hole 59 and lower through-hole 61 enters the bottle of lower inlet chamber 66 and gas filling bottle 6 below upper piston 41
In chamber 67；When the fresh air pressure of bottle chamber 67 reaches the pressure value of setting, the floating ball 44 in upper inflatable chamber 46 is in pure and fresh sky
The position for closing gas sensor 45 is risen towards under the action of atmospheric pressure, is closed gas sensor 45 for its signal and is transferred to controller 4,
The control inflation solenoid valve 7 of controller 4 is closed, and fresh air inflation stops；After inflating the closing of solenoid valve 7, floating ball 44 is in its gravity
Under the action of move down reset；After fresh air inflation stops, inflation jam plate 9 is opened, the input adapter of gas filling bottle 6 is then made
10 separate with the gas-charging connection 5 of air charging system 1, then gas filling bottle 6 is taken out in inflation doorway 8；Gas filling bottle 6 takes in inflation doorway 8
After out, the lower air guide core 56 of input adapter 10 moves up reset in the effect of the elastic force of lower spring 57, is located at sealing ring 55
The position of upper through-hole 60 seals upper through-hole 60 using sealing ring 55, fresh air is sealed in the bottle chamber 67 of gas filling bottle 6；Together
When, the upper piston 41 of gas-charging connection 5 moves down reset under the action of 43 elastic force of upper spring, is moved to upper piston 41 and seals
The position of the lower venthole 53 of upper air guide core 42 seals lower venthole 53 using upper piston 41.
In order to avoid upper piston 41 is detached from upper air guide core 42, the upper end of upper air guide core 42 is fixedly connected with upper spacer 47, on
The lower end of air guide core 42 is equipped with lower baffle plate 62；The original state of upper piston 41 is: the lower baffle plate of upper piston 41 and upper air guide core 42
62 contacts, upper piston 41 are located at the position for sealing the lower venthole 53 of air guide core 42；Outside the lower baffle plate 62 of upper air guide core 42
Diameter is greater than the outer diameter of upper air guide core 42, blocks upper piston 41 using upper spacer 47, the bullet of upper spring 43 is overcome using lower baffle plate 62
Power blocks upper piston 41, prevents upper piston 41 from being detached from upper air guide core 42 and cannot be detached from upper grafting cylinder 40.
In order to avoid lower air guide core 56 is detached from sealing ring 55, the upper end of lower air guide core 56 is equipped with overhead gage 63, lower air guide core
56 original state is: sealing ring 55 is contacted with the overhead gage 63 of lower air guide core 56, and sealing ring 55, which is located at, seals lower air guide core 56
Upper through-hole 60；The outer diameter of the overhead gage 63 of lower air guide core 56 is greater than the outer diameter of lower air guide core 56, is blocked using sealing ring 55
Baffle 63 overcomes lower 57 elastic force of spring to block lower air guide core 56 using overhead gage 63, prevents lower air guide core 56 from being detached from sealing ring
55。
When fresh air is inflated, in order to detect upper 46 fresh air of inflatable chamber using floating ball 44 and pass gas sensor 45
The axis of air pressure, floating ball column 50 is identical as the axis in upper guide post hole 49, closes the top that gas sensor 45 is located at upper guide post hole 49；It is floating
The original state of ball 44 is: floating ball 44 minimizes position, floating ball 44 under the action of the gravity of floating ball 44 and floating ball column 50
When dropping to extreme lower position, floating ball 44 is contacted with upper spacer 47, and floating ball 44 is in and closes the non-close position of gas sensor 45.
When gas-charging connection 5 does not carry out fresh air inflation, the aerostatic buoyancy that floating ball 44 is subject to is less than the gravity of floating ball 44, fills
When gas connector 5 connect progress fresh air inflation with gas filling bottle 6, when the fresh air pressure in gas filling bottle 6 reaches the pressure of setting
When force value, the fresh air buoyancy that floating ball 44 is subject to is greater than the gravity of floating ball 44, and floating ball 44 and floating ball column 50 are in its buoyancy
Effect is lower to be risen, and floating ball 44 stops rising when rising to 47 position of upper spacer, when floating ball 44 rises to 47 position of upper spacer, floating ball
44 close pass gas sensors 45.
When gas-charging connection 5 carries out fresh air inflation, in order to enable fresh air by the upper vent hole 52 of upper air guide core 42
Venthole 51 in, then come out by middle venthole 51 through lower venthole 53；When gas-charging connection 5 does not carry out fresh air inflation,
Guarantee that upper piston 41 can seal lower venthole 53；The axis of upper vent hole 52 to lower venthole 53 axis distance be greater than upper work
The height of plug 41 makes upper piston 41 be located at upper vent hole 52 and lower ventilation when guaranteeing that gas-charging connection 5 carries out fresh air inflation
The middle position in hole 53, upper piston 41 cannot seal upper vent hole 52 or lower venthole 53, make fresh air inflation can be by upper
The upper vent hole 52 of air guide core 42 flows into, then is flowed out by middle venthole 51 through lower venthole 53；Under the height of upper piston 41 is greater than
The aperture of venthole 53, when guaranteeing that gas-charging connection 5 does not carry out fresh air inflation, upper piston 41 is moved to lower venthole 53
When, lower venthole 53 can be sealed.
When gas filling bottle 6 carries out fresh air inflation, in order to enable fresh air to be entered by the upper through-hole 60 of lower air guide core 56
Middle through-hole 59, then come out by middle through-hole 59 through lower through-hole 61；When gas filling bottle 6 does not carry out fresh air inflation, guarantee sealing ring 55
Through-hole 60 can be sealed；The distance of axis of the axis of upper through-hole 60 to lower through-hole 61 is greater than the height of sealing ring 55, to guarantee
When gas filling bottle 6 carries out fresh air inflation, sealing ring 55 is made to be located at the middle position of upper through-hole 60 and lower through-hole 61, sealing ring 55
Through-hole 60 or lower through-hole 61 cannot be sealed, flow into fresh air inflation can by the upper through-hole 60 of lower air guide core 56, then
It is flowed out by middle through-hole 59 through lower through-hole 61；The height of sealing ring 55 is greater than the aperture of upper through-hole 60, to guarantee that gas filling bottle 6 does not carry out
When fresh air is inflated, when sealing ring 55 is moved to through-hole 60, upper through-hole 60 can be sealed.
In order to implement the connection of gas filling bottle 6 Yu gas-charging connection 5, underthrust connect cylinder 54 is inserted into upper grafting cylinder 40；Lower grafting
The axis of cylinder 54 is identical as the axis of upper piston 41, and the axis of upper piston 41 is identical as the axis of upper air guide core 42；Underthrust connect cylinder
54 axis is identical as the axis of sealing ring 55, and the axis of sealing ring 55 is identical as the axis of lower air guide core 56；Underthrust connect cylinder 54
Axis it is identical as the axis of upper grafting cylinder 40；When underthrust connect cylinder 54 is inserted into upper grafting cylinder 40, upper piston 41 is along upper grafting cylinder
40 axis moves up, meanwhile, lower air guide core 56 is moved down along the axis of underthrust connect cylinder 54.
In order to avoid gas leakage when gas filling bottle 6 is connect with gas-charging connection 5 to be inflated, underthrust connect cylinder 54 is equipped with outer seal ring 68, under
During being inserted into upper grafting cylinder 40, underthrust connect cylinder 54 is in by the holding of outer seal ring 68 with upper grafting cylinder 40 grafting cylinder 54
The state of sealing.
In order to implement to fill with moving up and down for piston 41, upper piston 41 is equipped with piston mesoporous 68, the axis of piston mesoporous 69
It is identical as the axis of upper grafting cylinder 40；The external cylindrical surface 70 of upper piston 41 and the dynamic mating connection of upper grafting cylinder 40, upper piston 41
External cylindrical surface 70 and upper grafting cylinder 40 are tightly connected, the piston mesoporous 69 of upper piston 41 and the dynamic mating connection of upper air guide core 42, on
The piston mesoporous 69 of piston 41 and upper air guide core 42 are tightly connected.
In order to implement to fill moving up and down for lower air guide core 56, sealing ring 55 is equipped with guiding mesoporous 71, is oriented to the axis of mesoporous 71
Line is identical as the axis of underthrust connect cylinder 54；The outer circle anchor ring 72 of sealing ring 55 is fixedly connected with underthrust connect cylinder 54, sealing ring 55
It is oriented to mesoporous 71 and the dynamic mating connection of lower air guide core 56, the guiding mesoporous 71 of sealing ring 55 and lower air guide core 56 are tightly connected.
In order to accelerate the speed of inflation, meanwhile, also keep the sealing performance of gas filling bottle 6 and gas-charging connection 5, upper air guide core
42 upper vent hole 52 be equipped with it is multiple, multiple upper vent holes 52 are located in same level；Lower venthole 53 be equipped with it is multiple, it is multiple
Lower venthole 53 is located in same level；The upper through-hole 60 of lower air guide core 56 be equipped with it is multiple, multiple upper through-holes 60 be located at it is same
On horizontal plane；Lower through-hole 61 be equipped with it is multiple, multiple lower through-holes 61 are located in same level.
The structural schematic diagram of fresh air source device as described in Figure 3, fresh air source device 2 include that gray haze absorbs dress
It sets 74, rotate through trap valve 75, gray haze cleaning device 76, air compressor 77, fresh air storage tank 78 and heat pump assembly 79；Ash
The steam (vapor) outlet 80 of haze absorption plant 74 is connect with the filtering entrance 81 for rotating through trap valve 75, rotates through the filtering outlet of trap valve 75
82 connect with the cleaning entrance 83 of gray haze cleaning device 76, cleaning outlet 84 and the air compressor 77 of gray haze cleaning device 76
Compressed air inlet 85 connects, and the compressed air outlet 86 of air compressor 77 is connect with fresh air storage tank 78；Gray haze absorbs
Device 74 includes haze respiratory box 87, water pump 88 and spray head 89, heat pump assembly 79 include condenser 90, expansion valve 91,
Heat pump compressor 92 and evaporator 93, rotating through trap valve 75 includes shell 94, rotating electric machine 95 and rotating vane 96, rotation
Rotating vane piece 96 is equipped with filter membrane 100, and gray haze cleaning device 76 includes cleaning box 97, the first water filter 98 and inlet valve 99,
The import of inlet valve 99 is connect with tap water, and the outlet of inlet valve 99 is located in respiratory box 87；The spray head of gray haze absorption plant 74
89 and condenser 90 be set to respiratory box 87 in, spray head 89 is located at the top of condenser 90, and the water inlet of water pump 88 passes through pipeline
It is connect with the cleaning box 97 of cleaning device 76, the water outlet of water pump 88 is connect by pipeline with spray head 89, and evaporator 93 is set to clear
In clean case 97；Heat pump assembly 79 is rotated into air valve 75 and water pump 88 and is connect by control line with controller 4.
The application method of fresh air source device is: in use, controller 4 controls gray haze cleaning device 76 and heat pump dress
Set 79 operations；Heat pump compressor 92 turns cold by 90 heating of condenser and by evaporator 93, and water is put into cleaning box by inlet valve 99
In 97, the water in cleaning box 97 is evacuated to spray head 89 by water pump 88, and by water mist spray to condenser 90, water mist spray exists spray head 89
Condenser is after 90s to be evaporated to steam, makes in entire haze respiratory box 87 full of water mist and steam；Gray haze cleaning device 76 and
After heat pump assembly 79 is run, the control of controller 4 rotates through trap valve 75 and air compressor 77 is run, and air is absorbed by gray haze to be filled
It sets in the 74 entrance haze respiratory box 87 of air intake 101, utilizes the water mist and vapor absorption air in haze respiratory box 87
In dust and gray haze, the air after water mist and vapor absorption dust and gray haze, through the filtering for rotating through trap valve 75
Film 100 enters in the cleaning box 97 of gray haze cleaning device 76 after filtering, and is turned over after trap valve 75 filters and contains water mist and steam
Air and the contact of evaporator 93, so that water mist and steam is condensed into water, using water mist and steam by the dirt in air
Angstrom and gray haze remove；Clean fresh air is become by the air that evaporator 93 absorbs moisture, fresh air is by gray haze
The cleaning outlet 84 of cleaning device 76 enters air compressor 77, enters fresh air storage tank after the compression of air compressor 77
78。
In order to implement the purification and recycling of water, the bottom of the haze respiratory box 87 of gray haze absorption plant 74 is equipped with the
One catch basin 102, the bottom for rotating through the shell 94 of trap valve 75 are equipped with the second catch basin 103, the cleaning of gray haze cleaning device 76
The bottom of case 97 is equipped with third catch basin 104, and the water inlet of water pump 88 is connected by the third catch basin 104 of pipeline and cleaning box 97
It connects；First catch basin 102 and the second catch basin 103 are connect by pipeline with third catch basin 104, the first catch basin 102 with
And second catch basin 103 position it is higher than the position of third catch basin 104, make the first catch basin 102 and the second catch basin 103
Water energy flow into third catch basin 104, implement the recycling of water；First water filter 98 is located at evaporator 93 and third catch basin
Between 104, the second water filter 105 is equipped between the first catch basin 102 and the second catch basin 103 and third catch basin 104, the
One catch basin 102 and the second catch basin 103 are connect by pipeline with the second water filter 105, and the second water filter 105 passes through pipeline
It is connect with third catch basin 104, to implement the purification of recirculated water.
Fresh air source device is in use, the water that evaporator 93 absorbs is flowed after the filtering of the first water filter 98 by evaporator 93
Enter third catch basin 104；Spray head 89 sprays the extra water mist for not becoming steam and is collected by the first catch basin 102, the first catch basin
102 water collected flow into third catch basin 104 after the filtering of the second water filter 105；What the filter membrane 100 of rotating vane 96 absorbed
Water is collected in the second catch basin 103, and the water that the second catch basin 103 is collected flows into third after the filtering of the second water filter 105 and catchments
Slot 104；Constantly the water of third catch basin 104 is sprayed onto haze respiratory box 87 using water pump 88 and spray head 89, so not
Disconnected circulation, to implement the purification and recycling of water.
First water filter 98 is equipped with the first inserted filtering element 107, with the first water filter 98 convenient for cleaning；Second water filter
105 are equipped with the second inserted filtering element 106, with the second water filter 105 convenient for cleaning.
The motor shaft of the rotating electric machine 95 of trap valve 75 and the rotation axis connection of rotating vane 96 are rotated through, rotating vane 96 is set
There is sealed frame 108, sealed frame 108 is made of sealing material, and sealing material includes rubber or silica gel, filter membrane 100
Connect with sealed frame 108, filter membrane 100 is combined with active carbon fibre vinylon and cotton blend by air filtration cotton and is constituted, rotating vane 96 it is close
The inner wall of edge banding frame 108 and shell 94 is dynamic to be cooperatively connected, and the sealed frame 108 of rotating vane 96 and the inner wall of shell 94 are closed and connected
It connects, the water mist in haze respiratory box 87, steam and air is avoided to be directly entered the cleaning box 97 of gray haze cleaning device 76.
When rotating through the work of trap valve 75, controller 4 controls rotating electric machine 95 and rotating vane 96 is driven to rotate, haze respiratory box
The filter membrane 100 of the rotating vane 96 of water mist, steam and air by rotation in 87, utilizes the air mistake of filter membrane 100
Filter pulp and active carbon fibre vinylon and cotton blend filtering water mist, steam and dirt in air and gray haze, the water of air is absorbed using filter membrane 100
Point, moisture is thrown to the inner wall of shell 94 using the rotatory inertia of rotating vane 96, then the second collection is flowed to by the inner wall of shell 94
Sink 103 implements the first time removal of the dust, haze and moisture of air.
In order to implement the collection of recirculated water, evaporator 93 is equipped with water suction grid screen 109, and the grid screen 109 that absorbs water is by heat conduction material
Material is constituted, and water suction grid screen 109 links together with evaporator 93；Water suction grid screen 109 is located at the clear of gray haze cleaning device 76
Between clean entrance 83 and the compressed air inlet 85 of air compressor 77, water suction grid screen 109 and the inner wall of cleaning box 97 are fixed
Closing connection avoids being directly entered compressed air inlet 85 by rotating through water mist, steam and air that trap valve 75 comes out；Rotation
It, will by the cooling absorption of water suction grid screen 109 when water mist, steam and the air that strainer valve 75 comes out are by water suction grid screen 109
The water mist and steam for absorbing dust and gray haze become water liquid, absorb the water of dust and gray haze along water suction grid screen
109 flow into the first water filter 98, and the water of dust and gray haze has been filtered absorption of using the first water filter 98, spray spray head 89
Water energy is recycled.
In order to implement the primary filtration of air, gray haze absorption plant 74 is equipped with air intake 101, and spray head 89 enters positioned at air
The top of mouth 101 and steam (vapor) outlet 80, air intake 101 are equipped with plug-in type airstrainer 110 and movable shutters door 111,
Movable shutters door 111 and the top of air intake 101 are hinged, and movable shutters door 111 is located at plug-in type airstrainer 110 and spray
Between first 89；Fresh air source device is in use, rotate through trap valve 75 and the operation of air compressor 77, gray haze absorption plant 74
The air of outside is drawn into, and movable shutters door 111 is opened under the action of its air pressure, and air is by plug-in type airstrainer
110 and movable shutters door 111 enter haze respiratory box 87 in, using 110 pairs of plug-in type airstrainer enter air into
Row primary filtration.
In order to generate more high-temperature steams, sterilizing is carried out to the air for entering haze respiratory box 87, gray haze absorbs
Device 74 is equipped with auxiliary electro-heat element 112, and auxiliary electro-heat element 112 is located at the lower section of condenser 90, and controller 4 is equipped with auxiliary and adds
Thermal control line is connect with auxiliary electro-heat element 112；Fresh air source device is in use, controller 4 controls auxiliary electro-heat element 112
When fever, spray head 89 are sprayed onto the unevaporated water of condenser 90 and flow to auxiliary electro-heat element 112, by auxiliary electro-heat element 112 plus
Thermal evaporation is steam, generates more high-temperature steams, carries out sterilizing to the air for entering haze respiratory box 87.
Claims (8)
1. the application method of intelligent fresh air vending machine air charging system, intelligent fresh air vending machine air charging system (1) include
There are gas-charging connection (5), gas filling bottle (6) and inflation solenoid valve (7)；Gas-charging connection (5) includes upper grafting cylinder (40), upper piston
(41), upper air guide core (42), upper spring (43), floating ball (44) and pass gas sensor (45)；Upper grafting cylinder (40), which is equipped with, above fills
Air cavity (46) and lower inflatable chamber (64), upper air guide core (42) are equipped with middle venthole (51), upper vent hole (52) and lower ventilation
Hole (53)；The original state of upper piston (41) is: upper piston (41) and the lower venthole (53) of upper air guide core (42) are tightly connected；
The input adapter (10) of gas filling bottle (6) includes underthrust connect cylinder (54), sealing ring (55), lower air guide core (56), lower spring (57)
And spring bottom plate (58)；The original state of lower air guide core (56) is: the upper through-hole of sealing ring (55) and lower air guide core (56)
(60) it is tightly connected；Air charging system (1) is equipped with inflation doorway (8), and inflation doorway (8) is equipped with inflation jam plate (9), inflates jam plate
(9) hinged with inflation doorway (8)；It is characterized by: the application method of the intelligent fresh air vending machine air charging system is:
In use, swinging inflation jam plate (9), make to inflate the locked position that jam plate (9) leave inflation doorway (8), then by gas filling bottle (6)
It is put into inflation doorway (8), the input adapter (10) of gas filling bottle (6) is connect with gas-charging connection (5), by input adapter (10)
Underthrust connect cylinder (54) is inserted into the upper grafting cylinder (40) of gas-charging connection (5)；The upper of gas-charging connection (5) is pushed down using underthrust connect cylinder (54)
Piston (41) overcomes the elastic force of upper spring (43) that upper piston (41) is driven to move up, and upper piston (41) is made to be moved to air guide core
(42) the position between upper vent hole (52) and lower venthole (53), using upper vent hole (52), middle venthole (51) and
The lower inflatable chamber (64) of upper piston (41) above is connected to by lower venthole (53) with the enterprising air cavity (65) of upper piston (41) below；
Meanwhile lower spring is overcome using the lower air guide core (56) that the upper air guide core (42) of gas-charging connection (5) pushes down input adapter (10)
(57) elastic force drives lower air guide core (56) to move down, and makes sealing ring (55) between upper through-hole (60) and lower through-hole (61)
Position, the enterprising air cavity (65) using upper through-hole (60), middle through-hole (59) and lower through-hole (61) by sealing ring (55) above
It is connected to the lower inlet chamber (66) of upper piston (41) below；Meanwhile after gas filling bottle (6) is put into inflation doorway (8), by Aerated lock
Plate (9) swings back into the locked position of inflation doorway (8)；After gas filling bottle (6) is put into inflation doorway (8), gas filling bottle (6) is close to be corresponded to
Inflation sensor (13), which is transferred to controller (4) for its signal；Currency is put into money identifier
(3) after, the information that currency is put into is transferred to controller (4) by money identifier (3), controller (4) control inflation solenoid valve (7)
It opens；After inflating solenoid valve (7) opening, fresh air is by fresh air source device (2) through grafting in inflation solenoid valve (7) entrance
The upper inflatable chamber (46) and lower inflatable chamber (64) of cylinder (40), the then upper ventilation by lower inflatable chamber (64) through upper air guide core (42)
Hole (52), middle venthole (51) and lower venthole (53) enter the enterprising air cavity (65) of upper piston (41) below, then by enterprising
Upper through-hole (60), middle through-hole (59) and lower through-hole (61) of the air cavity (65) through lower air guide core (56) enter upper piston (41) below
Lower inlet chamber (66) and gas filling bottle (6) bottle chamber (67) in；When the fresh air pressure of bottle chamber (67) reaches the pressure of setting
When force value, the floating ball (44) in upper inflatable chamber (46) rises towards under the action of fresh air pressure closes gas sensor (45)
Position, close gas sensor (45) its signal is transferred to controller (4), controller (4) control inflation solenoid valve (7) close,
Fresh air inflation stops；After inflating solenoid valve (7) closing, floating ball (44) moves down reset in the presence of its gravity；Clearly
After newly air inflation stops, inflation jam plate (9) is opened, then makes the input adapter (10) of gas filling bottle (6) and air charging system (1)
Gas-charging connection (5) separation, then gas filling bottle (6) is taken out in inflation doorway (8)；Gas filling bottle (6) in inflation doorway (8) take out after,
The effect of elastic force of the lower air guide core (56) of input adapter (10) in lower spring (57) moves up reset, makes sealing ring (55) position
In the position of upper through-hole (60), upper through-hole (60) are sealed using sealing ring (55), fresh air is sealed in the bottle of gas filling bottle (6)
In chamber (67)；Meanwhile the upper piston (41) of gas-charging connection (5) moves down reset under the action of upper spring (43) elastic force, makes
Upper piston (41) is moved to the position for sealing the lower venthole (53) of air guide core (42), seals lower ventilation using upper piston (41)
Hole (53).
2. the application method of intelligence fresh air vending machine air charging system according to claim 1, it is characterised in that: described
Upper air guide core (42) be equipped with lower baffle plate (62), the outer diameter of the lower baffle plate (62) of upper air guide core (42) is greater than upper air guide core (42)
Outer diameter, blocks upper piston (41) using upper spacer (47), overcomes the elastic force of upper spring (43) to block upper work using lower baffle plate (62)
It fills in (41), makes upper piston (41) that air guide core (42) cannot be detached from and cannot be detached from grafting cylinder (40).
3. the application method of intelligence fresh air vending machine air charging system according to claim 2, it is characterised in that: described
Lower air guide core (56) be equipped with overhead gage (63), the outer diameter of the overhead gage (63) of lower air guide core (56) is greater than lower air guide core (56)
Outer diameter blocks overhead gage (63) using sealing ring (55), overcomes lower spring (57) elastic force to block lower air guide using overhead gage (63)
Core (56) makes lower air guide core (56) that cannot be detached from sealing ring (55).
4. the application method of intelligence fresh air vending machine air charging system according to claim 3, it is characterised in that: described
Gas-charging connection (5) when not carrying out fresh air inflation, the aerostatic buoyancy that floating ball (44) is subject to is less than the gravity of floating ball (44), fills
When gas connector (5) connect progress fresh air inflation with gas filling bottle (6), set when the fresh air pressure in gas filling bottle (6) reaches
When fixed pressure value, the fresh air buoyancy that floating ball (44) is subject to is greater than the gravity of floating ball (44), floating ball (44) and floating ball column
(50) rise under the action of its buoyancy, floating ball (44) stops rising when rising to upper spacer (47) position, and floating ball (44) rises
When to upper spacer (47) position, floating ball (44) is close to closing gas sensor (45).
5. the application method of intelligence fresh air vending machine air charging system according to claim 4, it is characterised in that: described
Underthrust connect cylinder (54) insertion on grafting cylinder (40) it is interior when, upper piston (41) is moved up along the axis of upper grafting cylinder (40), together
When, lower air guide core (56) moves down along the axis of underthrust connect cylinder (54).
6. the application method of intelligence fresh air vending machine air charging system according to claim 5, it is characterised in that: described
Underthrust connect cylinder (54) be equipped with outer seal ring (68), underthrust connect cylinder (54) is during being inserted into upper grafting cylinder (40), lower grafting
Cylinder (54) keeps the state that sealing is in upper grafting cylinder (40) by outer seal ring (68).
7. the application method of intelligence fresh air vending machine air charging system according to claim 6, it is characterised in that: described
Upper air guide core (42) upper vent hole (52) be equipped with it is multiple, multiple upper vent holes (52) are located in same level；Lower ventilation
Hole (53) be equipped with it is multiple, multiple lower ventholes (53) are located in same level.
8. the application method of intelligence fresh air vending machine air charging system according to claim 7, it is characterised in that: described
Lower air guide core (56) upper through-hole (60) be equipped with it is multiple, multiple upper through-holes (60) are located in same level；Lower through-hole (61)
Equipped with multiple, multiple lower through-holes (61) are located in same level.
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| CN204695445U (en) * | 2015-04-30 | 2015-10-07 | 河南统一电器股份有限公司 | Automatic selling wine cabinet |
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| US8091590B2 (en) * | 2007-07-26 | 2012-01-10 | Graham Samuel S | Nitrogen tire inflation system and method |
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| JPS61148594A (en) * | 1984-12-24 | 1986-07-07 | 株式会社 テクノロジ−・リソ−シズ・インコ−ポレ−テツド | Vending machine for oxygen-enriched air containing perfume |
| CN1402650A (en) * | 1999-11-30 | 2003-03-12 | 氧气产品有限公司 | Oxygen dispenser |
| KR20060014787A (en) * | 2004-08-12 | 2006-02-16 | 홍선표 | Oxygen vending machine |
| KR20100122163A (en) * | 2009-05-12 | 2010-11-22 | 엘지전자 주식회사 | Air conditioner |
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| CN106910287A (en) | 2017-06-30 |
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