CN109395213A - A kind of adjustable preceding air treatment system device of vaporizer - Google Patents
A kind of adjustable preceding air treatment system device of vaporizer Download PDFInfo
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- CN109395213A CN109395213A CN201811607927.6A CN201811607927A CN109395213A CN 109395213 A CN109395213 A CN 109395213A CN 201811607927 A CN201811607927 A CN 201811607927A CN 109395213 A CN109395213 A CN 109395213A
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- 239000006200 vaporizer Substances 0.000 title claims abstract description 31
- 238000000889 atomisation Methods 0.000 claims abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 239000012530 fluid Substances 0.000 claims abstract description 16
- 230000001105 regulatory effect Effects 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 claims abstract description 5
- 241000009298 Trigla lyra Species 0.000 claims description 33
- 210000000664 rectum Anatomy 0.000 claims description 27
- 230000006835 compression Effects 0.000 claims description 16
- 238000007906 compression Methods 0.000 claims description 16
- 239000007788 liquid Substances 0.000 claims description 9
- 230000001276 controlling effect Effects 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims description 7
- 230000008676 import Effects 0.000 claims description 3
- 239000013078 crystal Substances 0.000 claims 1
- 238000001914 filtration Methods 0.000 claims 1
- 241000894006 Bacteria Species 0.000 abstract description 8
- 230000000857 drug effect Effects 0.000 abstract description 8
- 238000005516 engineering process Methods 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 abstract description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 210000000056 organ Anatomy 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 230000002776 aggregation Effects 0.000 description 2
- 238000004220 aggregation Methods 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000000686 essence Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 206010021036 Hyponatraemia Diseases 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000013065 commercial product Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
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- 230000030279 gene silencing Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
- A61M11/02—Sprayers or atomisers specially adapted for therapeutic purposes operated by air or other gas pressure applied to the liquid or other product to be sprayed or atomised
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/18—General characteristics of the apparatus with alarm
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3331—Pressure; Flow
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3379—Masses, volumes, levels of fluids in reservoirs, flow rates
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/42—Reducing noise
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/75—General characteristics of the apparatus with filters
Abstract
The invention discloses a kind of adjustable preceding air treatment system devices of vaporizer, which solve unreasonable structural designs in the prior art, there are compressed air mode of entrance is non-adjustable, cause the waste of medical fluid and the decrease of drug effect, there is condensed water in compressed air obtained simultaneously, the easily growth of bacterium is atomized in cup body pipeline, the low technical problem of safety, including control system, the preceding air-treatment regulating device that gas piping and installation are located on gas piping, the both ends of gas piping are respectively equipped with air inlet and outlet nozzle, outlet nozzle is connected by pipeline with atomization cup body；Preceding air-treatment regulating device includes pressure control device and volume control device, and pressure control device and volume control device are electrically connected to the control system respectively, can be widely applied to the field of medical instrument technology.
Description
Technical field
The invention belongs to the field of medical instrument technology, and in particular to a kind of adjustable preceding air-treatment system of vaporizer
Bulk cargo is set.
Background technique
Currently, being divided into ultrasonic ultrasonic delay line memory and compression atomizer in existing atomizer, compression atomizer passes through pressure
Contracting air forms high-speed flow by tiny nozzle, and the negative pressure of generation drives liquid or other fluids to be ejected into obstacle together
On, splashing under high-speed impact around makes drop become misty particle sprays from escape pipe, but compression atomizer is being pressed
Its flow is adjusted insensitive when contracting air, and compressed air extensive style, which enters, is unfavorable for selectivity controlling for different human body and organ
It treats, prevent drug effect is from giving full play to, and causes unnecessary waste, influences atomizing effect.Compression atomizer is empty in compression
When gas, as long as pressure is more than the pressure of normal atmosphere (An), high pressure condensed water can be all generated inside container.Current most of mist
Change machine all can generate when in use condensed water in machine and pipeline portions, can enter atomizer on the one hand when this condenses dilutional hyponatremia
Diluting atomization medicine reduces atomization curative effect, and remaining condensed water can cause in machine and channel interior after one side use
Bacterium influences the safety of atomization and reduces the service life of atomizer in its surface colonization.
Summary of the invention
The present invention is directed to shortcoming and defect existing in the prior art, and it is simple, scientific and reasonable, obtained to propose a kind of structure
Compressed air in without condensed water, the growth of bacterium, security performance in atomization cup body pipeline be effectively reduced significantly improve, compression is empty
The adjustable preceding air treatment system of vaporizer that is that tolerance can be adjusted accurately and promoting atomization medical fluid drug effect to give full play to
Device.
For this purpose, the present invention provides a kind of vaporizer adjustable preceding air treatment system device, including control system,
Gas piping and the preceding air-treatment regulating device that is located on gas piping of installation, the both ends of gas piping be respectively equipped with air into
Port and outlet nozzle, outlet nozzle are connected by pipeline with atomization cup body；Preceding air-treatment regulating device includes pressure control dress
It sets and volume control device, pressure control device and volume control device is electrically connected to the control system respectively.
Preferably, pressure control device includes air pressure pump, and the air inlet front end of air pressure pump is connected with air
Filter.
Preferably, moisture separator is connected at the gas outlet of air pressure pump, the gas outlet of moisture separator passes through
Water proof filter is connected with outlet nozzle, and the leakage fluid dram of moisture separator passes through the drain valve being electrically connected to the control system and drain
Pipeline is connected；Moisture separator inner upper is installed with the level sensor being electrically connected to the control system, level sensor
Detect position height of the limit for height degree lower than the air inlet and air outlet of moisture separator.
Preferably, when air pressure pump be exchange air pressure pump, i.e., air pressure pump provide compressed air pressure
When constant, it is also connected between the gas outlet and moisture separator of air pressure pump equipped with compressed air control apparatus, passes through compression
Pneumatic control device controls the air pressure size and air-flow size of compressed air.
Preferably, compressed air control apparatus is the electromagnetic proportional valve being electrically connected to the control system.
Preferably, compressed air control apparatus includes the outlet that two both ends pass through three-way valve and air pressure pump respectively
The first flow control piper and second flow control piper that mouth is connected with the import of moisture separator, first flow control pipe
It is separately connected on road and second flow control piper and is equipped with the logical of the solenoid valve and control piper flow being electrically connected to the control system
Drive connector.
Preferably, the latus rectum of latus rectum connector and latus rectum connector on second flow control piper on first flow control piper
The size of latus rectum is different.
Preferably, when air pressure pump is direct current air compression pump, i.e. air pressure pump passes through the revolving speed for controlling its motor
When air pressure size or air-flow size to control compressed air, gas between the gas outlet and moisture separator of air pressure pump
The pressure sensor or flow detector for being equipped with and being electrically connected to the control system are also connected on pipeline.
Preferably, control system is intelligence control system, further includes the operation being electrically connected respectively with intelligence control system
Panel and liquid crystal display.
Preferably, it is also connected at the air inlet of air pressure pump equipped with muffler.
The beneficial effects of the present invention are:
(1) the adjustable preceding air treatment system device of vaporizer of the invention, structure is simple, scientific and reasonable, makes
It is time saving and energy saving with convenient and efficient, in compressed air obtained without condensed water, the taste of bacterium in atomization cup body pipeline is effectively reduced
Raw, security performance significantly improves.
(2) the adjustable preceding air treatment system device of vaporizer of the invention has also with having silencing function
Effect is avoided because noise is the senses of discomfort such as fear caused by patient, more humane, comfortableization.
(3) the adjustable preceding air treatment system device of vaporizer of the invention, air supply obtained can essences
It really adjusts, atomizer can be made for different crowd, organ, the state of an illness and medical fluid, the matched compressed air of selective control
Flow remarkably promotes atomization medical fluid drug effect and gives full play to.
Detailed description of the invention
Fig. 1 is a schematic structural view of Embodiment 1 of the present invention；
Fig. 2 is a schematic structural view of Embodiment 2 of the present invention；
Fig. 3 is a schematic structural view of Embodiment 3 of the present invention；
Fig. 4 is the operation schematic diagram of moisture separator in the embodiment of the present invention 1 (before generation drop)；
Fig. 5 is the operation schematic diagram of moisture separator in the embodiment of the present invention 1 (when starting to generate drop)；
Fig. 6 is operation schematic diagram (production aqueous and the not up to liquid level induction of moisture separator in the embodiment of the present invention 1
When the detection extreme position height of device 10)；
Fig. 7 is that the operation schematic diagram of moisture separator in the embodiment of the present invention 1 (produces aqueous and reaches level sensor
When 10 detection extreme position height)；
Fig. 8 is the operation schematic diagram of moisture separator in the embodiment of the present invention 1 (when drain valve 9 is opened).
Marked in the figure: 1. air pressure pumps, 2. intelligence control systems, 3. air filters, 4. mufflers, 5. operating surfaces
Plate, 6. liquid crystal displays, 7. moisture separators, 8. water proof filters, 9. drain valves, 10. level sensors, 11. outlet nozzles,
12. drain line, 13. air inlet three-way valves, 14. outlet three-way valves, 15. solenoid valves, 16. latus rectum connectors, 21. solenoid-operated proportionals
Valve, 31. pressure sensors.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings and specific examples, to help the contents of the present invention are understood.
Method used in the present invention is conventional method unless otherwise required；Used raw material and device, such as without special rule
It is fixed, it is conventional commercial product.
Embodiment 1
As shown in Figure 1, the present invention provides a kind of vaporizer adjustable preceding air treatment system device, including control
System, gas piping and installation are located at the preceding air-treatment regulating device on gas piping, and the both ends of gas piping are respectively equipped with
Air inlet and outlet nozzle 11, outlet nozzle 11 are connected by pipeline with atomization cup body；Preceding air-treatment regulating device includes
Pressure control device and volume control device, pressure control device and volume control device are electrically connected to the control system respectively.Pressure
Force control device includes air pressure pump 1, and the air inlet front end of air pressure pump 1 is connected with air filter 3.Air compression
Pump 1 air inlet at be also connected with equipped with muffler 4, can air-flow resonate offset, and then reduce operating noise, effectively avoid because
The senses of discomfort such as noise fear caused by patient, more humane, comfortableization.Control system is intelligence control system 2, further includes
The operation panel 5 and liquid crystal display 6 being electrically connected respectively with intelligence control system 2.
Moisture separator 7 is connected at the gas outlet of air pressure pump 1, the gas outlet of moisture separator 7 is by blocking water
Filter 8 is connected with outlet nozzle 11, and water proof filter 8 is the film device for blocking water but breathing freely, and utilizes hydrone and gas point
Son it is in different size, reaching may only breathe freely but the requirement that cannot intake, realize the drying process to compressed air, prevent
The hydrone liquefaction carried in air, results in blockage to air inlet pipeline.The leakage fluid dram of moisture separator 7 passes through drain valve 9 and row
Liquid pipeline 12 is connected；7 inner upper of moisture separator is installed with the level sensor 10 being electrically connected to the control system, liquid level sense
It answers the detection limit for height degree of device 10 lower than the position height of the air inlet and air outlet of moisture separator 7, further prevents the solidifying of water
Knot production avoids water from choking and goes inside machine and gas piping.After air filter 3 and water proof filter 8 reach service life
Dismounting replacement can be carried out, easy to install and use, replacement facilitates, and maintenance cost is low.
Air pressure pump 1 is exchange air pressure pump 1, i.e. its motor rotary speed is non-adjustable, the compression that air pressure pump 1 provides
When the pressure of air is constant, it is also connected between the gas outlet and moisture separator 7 of air pressure pump 1 and controls dress equipped with compressed air
It sets, the air pressure size and air-flow size of compressed air is controlled by compressed air control apparatus.Compressed air control apparatus packet
Include gas outlet and aqueous vapor point that two both ends pass through air inlet three-way valve 13 and outlet three-way valve 14 and air pressure pump 1 respectively
The first flow control piper and second flow control piper that import from device 7 is connected, first flow control piper and second
Flow control tube road is separately connected the latus rectum connector for being equipped with the solenoid valve 15 and control piper flow that are electrically connected to the control system
16.The ruler of the latus rectum of latus rectum connector 16 and the latus rectum of latus rectum connector 16 on second flow control piper on first flow control piper
Very little of different sizes, the latus rectum of latus rectum connector 16 is less than latus rectum connector 16 on second flow control piper on first flow control piper
Latus rectum size.
As shown in Figure 1, the present invention is provided in a kind of structure of vaporizer with adjustable preceding air treatment system device
The latus rectum of latus rectum connector 16 is less than the ruler of the latus rectum of latus rectum connector 16 on second flow control piper on first flow control piper
Compressed air control apparatus can be arranged to the flow gear of three gears by very little size:
When being set as first grade, intelligence control system 2 issues instruction: opening the solenoid valve on first flow control piper
15, the solenoid valve 15 on second flow control piper is closed, compressed air passes through the electricity on first flow control piper
Magnet valve 15 into after the latus rectum connector 16 being connected with the solenoid valve 15 on first flow control piper, and passes through outlet threeway
Valve 14 reaches moisture separator 7.
When being set as second gear, intelligence control system 2 issues instruction: closing the solenoid valve on first flow control piper
15, and the solenoid valve 15 on second flow control piper is opened, compressed air passes through on second flow control piper
Solenoid valve 15 into after the latus rectum connector 16 being connected with the solenoid valve 15 on second flow control piper, and passes through outlet three
Port valve door 14 reaches moisture separator 7.
When being set as third gear, intelligence control system 2 issues instruction: while opening the electricity on first flow control piper
Solenoid valve 15 on magnet valve 15 and second flow control piper, compressed air pass through simultaneously first flow control piper and
Second flow control piper, and moisture separator 7 is reached by outlet three-way valve 14.
As shown in Fig. 4-Fig. 8, the present invention provides a kind of work of adjustable preceding air treatment system device of vaporizer
Make principle: firstly, by intelligence control system 2 start air pressure pump 1 start to work, air pressure pump 1 by outside air according to
It is secondary be filtered by air filter 3 remove the solid particles such as dust, impurity after, enter back into muffler 4, later air into
Enter and carries out compressing in the pump housing of air pressure pump 1 and by air inlet threeway.According to different atomization demands, different compressed airs are selected
The flow gear of control device, to achieve the purpose that controlling throughput size finally to control atomization size.Compression is empty later
Gas enters after moisture separator 7 sloughs most of moisture through outlet threeway, enters back into water proof filter 8 and further removes moisture
Afterwards, dry compressed air is generated by outlet nozzle 11.Outlet nozzle 11 is connected by pipeline with atomization cup body, can make to be atomized
The intracorporal medical liquid atomizing of cup is to achieve the purpose that nebulae inhalation.The adjustable preceding air-treatment system of vaporizer of the invention
Bulk cargo is set, and air supply obtained can be adjusted accurately, and atomizer can be made for different crowd, organ, the state of an illness and medical fluid, choosing
Selecting property adjusts matched compressed air require, remarkably promotes atomization medical fluid drug effect and gives full play to.
As shown in figure 5, the water in use process, when the pressure in moisture separator 7 is greater than normal atmosphere (An), in air
Steam can gradually condense generation water droplet, and assemble in moisture separator 7 as shown in Figure 6.As shown in fig. 7, when the aqueous of aggregation
When position reaches the detection extreme position height of level sensor 10, liquid level signal is transferred to intelligence control system by level sensor 10
2, intelligence control system 2 will be issued after analyzing instruct close air pressure pump 1 and alarm-buzzer prompt alarm sound and
There is alarm text on liquid crystal display 6 or diagram, operator pass through after the prompt for hearing alarm sound and liquid crystal display 6
After operation panel 5 makes corresponding operation, operation panel 5 opens drain valve 9 by the control of intelligence control system 2, as shown in Figure 8
The aqueous being gathered in moisture separator 7 is discharged.The adjustable preceding air treatment system device of vaporizer of the invention, knot
Structure is simple, scientific and reasonable, convenient to use, time saving and energy saving, in compressed air obtained without condensed water, atomizing cup is effectively reduced
The growth of bacterium, security performance significantly improve in body pipeline.
The above is only the embodiment of the present invention, for example, compressed air control apparatus is arranged to flow gear number not
3 gears are confined to, can reach by the latus rectum connector 16 of several solenoid valves 15 and corresponding different size latus rectum to be freely combined
The purpose of multiple gear flow controls, to achieve the purpose that controlling throughput size finally to control atomization size.
Embodiment 2
As shown in Fig. 2, the present invention provides a kind of vaporizer adjustable preceding air treatment system device, embodiment 1
Compressed air control apparatus in device is the electromagnetic proportional valve 21 being electrically connected to the control system, and controls electromagnetism by control system
The size of proportioning valve 21 controls the gas output size of compressed air, and then achievees the purpose that control compressed air require size,
To realize the purpose of control atomization size.
As shown in Fig. 4-Fig. 8, the present invention provides a kind of work of adjustable preceding air treatment system device of vaporizer
Make principle: firstly, by intelligence control system 2 start air pressure pump 1 start to work, air pressure pump 1 by outside air according to
It is secondary be filtered by air filter 3 remove the solid particles such as dust, impurity after, enter back into muffler 4, later air into
Enter and carries out compressing in the pump housing of air pressure pump 1 and by air inlet threeway.According to different atomization demands, intelligence control system 2 is controlled
The valve of electromagnetic proportional valve 21 processed opens size, to achieve the purpose that controlling throughput size finally to control atomization size.
Compressed air enters after moisture separator 7 sloughs most of moisture through outlet threeway later, and it is further to enter back into water proof filter 8
After removing moisture, dry compressed air is generated by outlet nozzle 11.Outlet nozzle 11 is connected by pipeline with atomization cup body, i.e.,
It can make the intracorporal medical liquid atomizing of atomizing cup to achieve the purpose that nebulae inhalation.In compressed air obtained without condensed water, effectively
The growth of bacterium, security performance in atomization cup body pipeline is reduced to significantly improve.Air supply obtained can be adjusted accurately simultaneously,
Atomizer can be made for different crowd, organ, the state of an illness and medical fluid, the matched compressed air require of selective control is shown
It writes and atomization medical fluid drug effect is promoted to give full play to.
Vaporizer of the invention is with the other shapes structure in adjustable preceding air treatment system device and beneficial to effect
Fruit is same as Example 1, and not repeated them here.
Embodiment 3
As shown in figure 3, the present invention provides a kind of vaporizer adjustable preceding air treatment system device, including control
System, gas piping and installation are located at the preceding air-treatment regulating device on gas piping, and the both ends of gas piping are respectively equipped with
Air inlet and outlet nozzle 11, outlet nozzle 11 are connected by pipeline with atomization cup body；Preceding air-treatment regulating device includes
Pressure control device and volume control device, pressure control device and volume control device are electrically connected to the control system respectively.Pressure
Force control device includes air pressure pump 1, and the air inlet front end of air pressure pump 1 is connected with air filter 3.Air compression
It is also connected between pump 1 and air filter 3 equipped with muffler 4.Control system be intelligence control system 2, further include respectively with
The operation panel 5 and liquid crystal display 6 that intelligence control system 2 is electrically connected.
Moisture separator 7 is connected at the gas outlet of air pressure pump 1, the gas outlet of moisture separator 7 is by blocking water
Filter 8 is connected with outlet nozzle 11, and the leakage fluid dram of moisture separator 7 is connected by drain valve 9 with drain line 12；Aqueous vapor
7 inner upper of separator is installed with the level sensor 10 being electrically connected to the control system, the detection limit for height degree of level sensor 10
Lower than the position height of the air inlet and air outlet of moisture separator 7.
Air pressure pump 1 is direct current air compression pump 1, i.e. air pressure pump 1 is controlled by controlling the revolving speed of its motor
The air pressure size or air-flow size of compressed air, the faster air pressure of unit time inner motor revolving speed and air-flow are bigger, it is on the contrary then
It is smaller.It is also connected with to be equipped on gas piping between the gas outlet and moisture separator 7 of air pressure pump 1 and be electrically connected with control system
The pressure sensor 31 connect.
As shown in Fig. 4-Fig. 8, the present invention provides a kind of work of adjustable preceding air treatment system device of vaporizer
Make principle: firstly, by intelligence control system 2 start air pressure pump 1 start to work, air pressure pump 1 by outside air according to
It is secondary be filtered by air filter 3 remove the solid particles such as dust, impurity after, enter back into muffler 4, later air into
Enter to carry out compression in the pump housing of air pressure pump 1 and moisture separator 7 is entered by the gas piping with pressure sensor 31.
During this, according to different atomization demands, pressure sensor 31 will test stream pressure in gas piping and be transferred to intelligent control
System 2 processed, intelligence control system 2 issue instruction after analyzing, and control the revolving speed of the motor of air pressure pump 1 and then control compression
The uninterrupted of air, and the revolving speed for motor of constantly rectifying a deviation after being calculated by the single-chip microcontroller of intelligence control system 2, and then reach essence
The purpose of quasi- control flow, to achieve the purpose that accurately controlling throughput size finally to accurately control atomization size.It is made
Air supply can accurately adjust, atomizer can be made for different crowd, organ, the state of an illness and medical fluid, selective control with
Its matched compressed air require remarkably promotes atomization medical fluid drug effect and gives full play to.
As shown in figure 5, the water in use process, when the pressure in moisture separator 7 is greater than normal atmosphere (An), in air
Steam can gradually condense generation water droplet, and assemble in moisture separator 7 as shown in Figure 6.As shown in fig. 7, when the aqueous of aggregation
When position reaches the detection extreme position height of level sensor 10, liquid level signal is transferred to intelligence control system by level sensor 10
2, intelligence control system 2 will be issued after analyzing instruct close air pressure pump 1 and alarm-buzzer prompt alarm sound and
There is alarm text on liquid crystal display 6 or diagram, operator pass through after the prompt for hearing alarm sound and liquid crystal display 6
After operation panel 5 makes corresponding operation, operation panel 5 opens drain valve 9 by the control of intelligence control system 2, as shown in Figure 8
The aqueous being gathered in moisture separator 7 is discharged.In compressed air obtained without condensed water, be effectively reduced atomization cup body pipeline in
The growth of bacterium, security performance significantly improve.
Vaporizer of the invention is with the other shapes structure in adjustable preceding air treatment system device and beneficial to effect
Fruit is same as Example 1, and not repeated them here.
The above is only the embodiment of the present invention, for example, between the gas outlet of air pressure pump 1 and moisture separator 7
Gas piping on be also connected with and be equipped with the flow detector that is electrically connected to the control system, medical atomized of the invention may be implemented
The adjustable preceding air treatment system device of device.
To sum up, the adjustable preceding air treatment system device of vaporizer of the invention, structure is simple, easy to operate,
In compressed air obtained without condensed water, that the growth of bacterium, security performance and comfort level in atomization cup body pipeline is effectively reduced is aobvious
It writes and improves, air supply can be adjusted accurately and promotion atomization medical fluid drug effect gives full play to.
In the description of the present invention, it is to be understood that, term " on ", "lower", "top", "bottom", "front", "rear", "inner",
The orientation or positional relationship of the instructions such as "outside", " centre " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of
The description present invention and simplified description, rather than the device or element of indication or suggestion meaning must have specific orientation, Yi Te
Fixed orientation construction and operation, therefore be not considered as limiting the invention.
Only as described above, only specific embodiments of the present invention, when the model that cannot be limited the present invention with this and implement
It encloses, therefore the displacement of its equivalent assemblies, or according to equivalent changes and modifications made by the invention patent protection scope, should still belong to this hair
The scope that bright claims are covered.
Claims (10)
1. a kind of adjustable preceding air treatment system device of vaporizer, which is characterized in that including control system, flue
The preceding air-treatment regulating device that road and installation are located on the gas piping, the both ends of the gas piping are respectively equipped with air
Air inlet and outlet nozzle, the outlet nozzle are connected by pipeline with atomization cup body；The preceding air-treatment regulating device includes
Pressure control device and volume control device, the pressure control device and the volume control device are with the control respectively
System electrical connection.
2. a kind of adjustable preceding air treatment system device of vaporizer according to claim 1, which is characterized in that
The pressure control device includes air pressure pump, and the air inlet front end of the air pressure pump is connected with air filter.
3. a kind of adjustable preceding air treatment system device of vaporizer according to claim 2, which is characterized in that
Moisture separator is connected at the gas outlet of the air pressure pump, the gas outlet of the moisture separator passes through the filtering that blocks water
Device is connected with the outlet nozzle, the leakage fluid dram of the moisture separator by the drain valve that is electrically connected with the control system and
Drain line is connected；The moisture separator inner upper is installed with the level sensor being electrically connected with the control system,
Position height of the detection limit for height degree of the level sensor lower than the air inlet and air outlet of the moisture separator.
4. a kind of adjustable preceding air treatment system device of vaporizer according to claim 3, which is characterized in that
When the air pressure pump is exchange air pressure pump, i.e., the pressure for the compressed air that the described air pressure pump provides is constant,
It is also connected between the gas outlet of the air pressure pump and the moisture separator equipped with the compressed air control apparatus, is passed through
The compressed air control apparatus controls the air pressure size and air-flow size of compressed air.
5. a kind of adjustable preceding air treatment system device of vaporizer according to claim 4, which is characterized in that
The compressed air control apparatus is the electromagnetic proportional valve being electrically connected with the control system.
6. a kind of adjustable preceding air treatment system device of vaporizer according to claim 4, which is characterized in that
The compressed air control apparatus includes gas outlet and the institute that two both ends pass through three-way valve and the air pressure pump respectively
State first flow control piper and second flow control piper that the import of moisture separator is connected, the first flow control
It is separately connected on pipeline and the second flow control piper and is equipped with the solenoid valve being electrically connected with the control system and control pipe
The latus rectum connector of road flow.
7. a kind of adjustable preceding air treatment system device of vaporizer according to claim 6, which is characterized in that
The latus rectum of latus rectum connector and the latus rectum of latus rectum connector on the second flow control piper on the first flow control piper
Size is different.
8. a kind of adjustable preceding air treatment system device of vaporizer according to claim 3, which is characterized in that
When the air pressure pump is direct current air compression pump, i.e., the described air pressure pump controls pressure by controlling the revolving speed of its motor
When the air pressure size or air-flow size of contracting air, the gas between the gas outlet of the air pressure pump and the moisture separator
The pressure sensor or flow detector for being equipped with and being electrically connected with the control system are also connected on body pipeline.
9. a kind of adjustable preceding air treatment system device of vaporizer according to claim 1, which is characterized in that
The control system is intelligence control system, further includes the operation panel and liquid being electrically connected respectively with the intelligence control system
Crystal display screen.
10. a kind of vaporizer according to claim 2 is existed with adjustable preceding air treatment system device, feature
In being also connected at the air inlet of the air pressure pump equipped with muffler.
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| CN201811607927.6A CN109395213A (en) | 2018-12-27 | 2018-12-27 | A kind of adjustable preceding air treatment system device of vaporizer |
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| CN201811607927.6A CN109395213A (en) | 2018-12-27 | 2018-12-27 | A kind of adjustable preceding air treatment system device of vaporizer |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114010887A (en) * | 2021-12-20 | 2022-02-08 | 成都维信电子科大新技术有限公司 | Water-gas separation device of atomizer gas circuit |
| CN114425115A (en) * | 2020-10-29 | 2022-05-03 | 广州医谷生物医疗科技有限公司 | Novel jet type atomization inhalation device capable of intelligently controlling medicine and using method thereof |
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