CN107158529A - A kind of multiple terminals independently exports central gas supply system and method - Google Patents
A kind of multiple terminals independently exports central gas supply system and method Download PDFInfo
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- CN107158529A CN107158529A CN201710392529.6A CN201710392529A CN107158529A CN 107158529 A CN107158529 A CN 107158529A CN 201710392529 A CN201710392529 A CN 201710392529A CN 107158529 A CN107158529 A CN 107158529A
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- Prior art keywords
- compression pump
- atomization
- pump movement
- air
- gas supply
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- 238000000034 method Methods 0.000 title claims abstract description 11
- 230000006835 compression Effects 0.000 claims abstract description 86
- 238000007906 compression Methods 0.000 claims abstract description 86
- 238000000889 atomisation Methods 0.000 claims abstract description 65
- 239000006199 nebulizer Substances 0.000 claims abstract description 8
- 241000538562 Banjos Species 0.000 claims description 7
- 238000001914 filtration Methods 0.000 claims description 7
- 230000008859 change Effects 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 210000003437 trachea Anatomy 0.000 claims description 3
- 241000486406 Trachea Species 0.000 claims description 2
- 239000003595 mist Substances 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 230000005855 radiation Effects 0.000 claims 1
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 239000003570 air Substances 0.000 description 98
- 239000007789 gas Substances 0.000 description 30
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 230000008901 benefit Effects 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- 239000012141 concentrate Substances 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 239000003814 drug Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 230000001225 therapeutic effect Effects 0.000 description 3
- 238000002560 therapeutic procedure Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 208000003322 Coinfection Diseases 0.000 description 1
- 206010011409 Cross infection Diseases 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000621 bronchi Anatomy 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003640 drug residue Substances 0.000 description 1
- 238000009689 gas atomisation Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 210000004400 mucous membrane Anatomy 0.000 description 1
- 238000002663 nebulization Methods 0.000 description 1
- 230000036284 oxygen consumption Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002685 pulmonary effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 208000023504 respiratory system disease Diseases 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D1/00—Pipe-line systems
- F17D1/02—Pipe-line systems for gases or vapours
- F17D1/04—Pipe-line systems for gases or vapours for distribution of gas
-
- 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
-
- 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
-
- 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
- A61M2210/00—Anatomical parts of the body
- A61M2210/10—Trunk
- A61M2210/1025—Respiratory system
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Heart & Thoracic Surgery (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nozzles (AREA)
Abstract
Central gas supply system and method are independently exported the invention discloses a kind of multiple terminals, it is related to technical field of medical instruments, including atomization terminal, compressed air supplies main frame, the atomization terminal includes gas circuit equipment belt and the atomization air supply opening that at least one is connected with nebulizer is set on the gas circuit equipment belt, the compressed air supply main frame includes mainframe box and the compression pump movement set in the mainframe box, air cleaner, the compression pump movement has and atomization air supply opening identical quantity, and the outlet side of single compression pump movement is with corresponding atomization air supply opening connection, the inlet end of single compression pump movement and the outlet side of air cleaner are connected.The present invention is separated by main frame with atomization terminal, and atomization terminal is controlled using independent gas supply, in nebulae inhalation, indoor environment is quiet, comfortable, with compact conformation, conveniently moving, energy-conserving and environment-protective, toggle speed is fast, gas supply capacity is strong, environmental suitability is strong, security reliability is high the characteristics of.
Description
Technical field
The invention belongs to technical field of medical instruments, it is related to a kind of multiple terminals and independently exports central gas supply system and method.
Background technology
Atomization inspiration treatment is a kind of important and effective treatment method in respiratory disease treatment method, by using
Compressed air type atomization is by medical liquid atomizing into molecule, and its atomization is atomized using active compound, is not required to dilution, and in relative treatment
The atomization quantity of suction is suitable in time, and inner surface of trachea mucous membrane hair is not easily caused and is risen, causes tracheae to block, and the particle of atomization is thin,
It is difficult collision to combine, human body suction is comfortable, bronchus, lung etc. can be entered, medicine is entered by way of breathing suction and exhale
Road and pulmonary deposition are inhaled, so as to reach painless, the rapid purpose effectively treated；Meanwhile, almost without drug residue, and medicine
Utilization rate is high.
Current existing atomization inspiration treatment device mainly has miniature portable atomising device and large-scale central oxygen atomization dress
Put, air concentrates atomising device, they are used cooperatively with commercially available atomization mask, by the way that compressed gas is passed through into atomization
In mask formed aerosolized medication for patient absorb reach therapeutic purposes, wherein, miniature portable atomising device can only unit use, wave
Take manpower, financial resources, and the interior compression pump set can also produce larger noise, influence patient's rest, and using process heating it is serious,
Radiating is bad, it is impossible to be used for a long time, while it is laid indoors, compression pump is the direct gas production from ward, although have simple
Filterses, but compressed air circulates indoors, it is possible to causing secondary or cross-infection；And large-scale central oxygen atomization is filled
Put and concentrate atomising device to be that the air supply system set up by medical institutions is realized with air, but central oxygen gas atomization device is used
Oxygen nebulization, oxygen consumption is big, and cost is high, and oxygen is combustion-supporting gas, grease proofing when using, vibration proof, thermal source and naked light, in management
It is required that high, it is impossible to which popularization is used；And air concentrates atomising device although to use compressed air, but pass through air accumulator and pressure
The large scale equipments such as contracting machine are achieved, and compressed air out has high pressure value, it is necessary to by secondary pressure regulation, not so still
There is potential safety hazard；And pressure causes inequality with the reduction of air accumulator internal pressure to follow-up pressure distribution；Also start and stop
Machine has noise, abnormal sound, and the environment on periphery is impacted, and often being shut down because of Thermal protection influences doctor to treat, meanwhile, occur
It can not all be used after failure；In addition, corresponding gas-water separation must also be carried out by separately setting a set of filter, disappeared
The processing such as poison, cost is high, safeguard inconvenience, if irregularly concern, also has filtration inefficiencies equivalent risk, so as to be inhaled to patient in atomization
Enter and secondary pollution is caused in therapeutic process.
The content of the invention
In view of this, central gas supply system is independently exported it is an object of the invention to provide a kind of high multiple terminals of cost performance
And method, separated by host device with atomization terminal, and atomization terminal realizes medical treatment using independent gas supply and conveying control
The miniaturization of air central gas supply terminal atomising device.
To reach above-mentioned purpose, the present invention is achieved through the following technical solutions：
A kind of multiple terminals that the present invention is provided independently exports central gas supply system, including atomization terminal and the atomization terminal
The compressed air supply main frame of connection, the atomization terminal includes gas circuit equipment belt and set at least on the gas circuit equipment belt
One atomization air supply opening for being connected with nebulizer, the compressed air supply main frame includes mainframe box and in the mainframe box
Compression pump movement, the air cleaner of interior setting, the compression pump movement have with being atomized air supply opening identical quantity, and single
The outlet side of compression pump movement is connected with corresponding atomization air supply opening by outlet pipe, the air inlet of single compression pump movement
End is connected with the outlet side of air cleaner by admission line.
Further, support is additionally provided with the mainframe box, multiple compression pump movements are installed on the support.
Further, the outlet side of the air cleaner has the valve of quantity identical with compression pump movement, single valve
Connection corresponding with the inlet end of single compression pump movement.
Further, the length of the outlet pipe is 10~15 meters, by the inner catheter being connected with compression pump movement outlet side
Constituted with the outer catheter being connected with atomization air supply opening, banjo fixing butt jointing is provided between the inner catheter and outer catheter, the docking connects
The two ends of head are in pagoda type structure, and the inner catheter uses silica gel tracheae with admission line, and the outer catheter uses PVC tracheaes.
Further, the gas circuit equipment belt includes setting air connector at shell, the atomization air supply opening on shell, described
Outer catheter is in shell, and one end and the outer catheter of the air connector are connected, and the other end is used to mutually insert with nebulizer
Connect.
Further, the switch-dividing for controlling multiple compression pump movement start and stop respectively is additionally provided with the shell and is controlled multiple
Connecting terminal block is additionally provided with the master switch of switch-dividing, the mainframe box, the master switch passes through the terminals with switch-dividing
Son row electrically connects with compression pump movement.
Further, at least one radiator fan is additionally provided with the mainframe box, the radiator fan passes through binding post
Row is chain with each switch-dividing, and the radiator fan and compression pump movement are positioned opposite, and the compression pump movement deviates from radiator fan
Side be provided with impeller, the side side wall on the mainframe box close to compression pump movement impeller is provided with some air inlets.
Further, the mainframe box is provided with screen pack in the inside side walls of air inlet.
The present invention also provides a kind of multiple terminals and independently exports central gas supply method, specifically includes following steps：
S1, integrated multiple compression pump movements and an air cleaner in compressed air supply main frame, in an atomization
The atomization air supply opening of quantity identical with compression pump movement is set in terminal；
S2, the inlet end of multiple compression pump movements connected by admission line respectively with air cleaner, by multiple pressures
The outlet side of contracting pump movement is connected by outlet pipe respectively with corresponding atomization air supply opening；
S3, implement unified air filtration to the inlet ends of multiple compression pump movements using air cleaner, and to multiple
The control respectively of compression pump movement independently exports to complete the compressed air of corresponding atomization air supply opening.
Compared with prior art, the method have the benefit that：
1st, the present invention supplies main frame by compressed air and separated with atomization terminal, and atomization terminal uses independent gas supply and output
Control, even if the characteristics of it possesses central gas supply and independent output supply compressed air, is adapted to the middle-size and small-size atomization of 10 people or so
Room is used, and concentrates atomising device to have the advantages that low cost compared to large-scale central oxygen atomization device, air.
2nd, integrated multiple independent compression pump movements during the present invention in compressed air by supplying main frame, relative to unit
Miniature portable atomising device has more preferable thermal diffusivity, and simultaneously many people can be carried out with independent treatment.In addition, certain in main frame
After one compression pump movement breaks down, the normal work of other compression pump movements is not interfered with, so that will not be to medical personnel
Do and influence is produced in therapeutic process；Meanwhile, the compression pump movement of failure can be changed at any time, it is easy to maintenance, and safeguard into
This is low.
3rd, the present invention by compressed air supply main frame by being arranged on atomization outdoor, in nebulae inhalation, it is ensured that atomization
Indoor environment is quiet, comfortable, is treated beneficial to patient.And compressed air supplies main frame and not surpassed to the atomization terminal distance of distalmost end
15 meters are crossed, the setting nearby with spray chamber is realized, reduces installation, operation, maintenance cost.
4th, the present invention is filtered using the unified air inlet to multiple compression pump movements of an air cleaner, and mainframe box
It is disposed in the outdoor, effectively avoids the secondary pollution to being caused during atomization inspiration treatment of the patient in spray chamber, and
The air cleaner use cost greatly reduces, and safeguards, change convenient.
5th, the present invention uses multiple terminals independence output mode, effectively ensure that each atomization air supply opening of atomization terminal in collection
Pressure assignment problem in middle air supply system, makes the pressure of its compressed air with the power for the single compression pump movement being attached thereto
It is relevant, in the absence of pressure value during supply it is too high or too low the problem of, so as to ensure that patient's is normal, safe and effective
Treatment.
Generally speaking, the present invention can be applied to situation of all-level hospitals, be also applied for Community Service Center, family endowment therapeutic machine
Structure and crowd in need, mechanism etc., with compact conformation, conveniently moving, energy-conserving and environment-protective, toggle speed is fast, gas supply capacity is strong,
The characteristics of environmental suitability is strong, security reliability is high.
Other advantages, target and the feature of the present invention will be illustrated in the following description to a certain extent, and
And to a certain extent, based on will be apparent to those skilled in the art to investigating hereafter, Huo Zheke
To be instructed from the practice of the present invention.The present invention target and other advantages can be realized by following specification and
Obtain.
Brief description of the drawings
In order that the object, technical solutions and advantages of the present invention are clearer, excellent is made to the present invention below in conjunction with accompanying drawing
The detailed description of choosing, wherein：
Fig. 1 is the structural representation that multiple terminals of the present invention independently exports central gas supply system；
Fig. 2 is atomized the structural representation of terminal for the present invention；
Fig. 3 is the schematic diagram that compressed air of the present invention supplies main frame；Wherein, a, b are the stereogram of two different directions；
Fig. 4 is that compressed air of the present invention supplies the top view that main frame removes lid and bonnet；
Fig. 5 is that compressed air of the present invention supplies the rearview that main frame removes lid and bonnet；
Fig. 6 is that compressed air of the present invention supplies the side view that main frame removes a side cover；
Fig. 7 connects the structural representation of the banjo fixing butt jointing of inside and outside conduit for the present invention；
Fig. 8 is circuit theory diagrams of the invention.
Embodiment
Below with reference to accompanying drawing, the preferred embodiments of the present invention are described in detail；It should be appreciated that preferred embodiment
Only for the explanation present invention, the protection domain being not intended to be limiting of the invention.
Reference in Figure of description includes：Mainframe box 1, compression pump movement 2, air cleaner 3, impeller 4, outlet
Pipeline 5, admission line 6, support 7, valve 8, radiator fan 9, air inlet 10, connecting terminal block 11, banjo fixing butt jointing 12, gas circuit are set
Standby band 13, air connector 14, master switch 15, switch-dividing 16, nebulizer 17.
Embodiment is basic as shown in accompanying drawing 1-8：Multiple terminals in the present embodiment independently exports central gas supply system, by being atomized
Terminal, the compressed air being connected with the atomization terminal supply main frame composition, the atomization terminal include gas circuit equipment belt 13 and
The atomization air supply opening for setting at least one to be connected with nebulizer 17 on the gas circuit equipment belt 13, the gas circuit equipment belt 13 includes
The air connector 14 that cooperation is mutually inserted with nebulizer 17, the compression are set at shell, the atomization air supply opening on shell
Air supply main frame includes mainframe box 1 and the compression pump movement 2 set in the mainframe box 1, air cleaner 3, the compression
Pump movement 2 has with being atomized air supply opening identical quantity, and the outlet side of single compression pump movement 2 is supplied with corresponding atomization
Gas port is connected by outlet pipe 5, and the inlet end of single compression pump movement 2 passes through air inlet pipe with the outlet side of air cleaner 3
Road 6 is connected.
By using such scheme, the present invention supplies main frame by compressed air and separated with atomization terminal, and empty in compression
Integrated multiple independent compression pump movements in gas supply main frame, the compression pump movement has with being atomized air supply opening identical quantity,
It is atomized terminal and uses independent gas supply control system, makes the characteristics of it possesses central gas supply and independent output supply compressed air, can
Simultaneously many people are carried out with independent treatment.Meanwhile, using multiple terminals independence output mode, effectively it ensure that each in atomization terminal
Pressure assignment problem of the air supply opening in central gas supply system is atomized, makes the pressure of its compressed air with the single pressure being attached thereto
The power of contracting pump movement is relevant, be not in supply during pressure value it is too high or too low so that ensure that patient it is normal,
Safe treatment.In addition, after some compression pump movement in compressed air supply main frame breaks down, not interfering with other compressions
The normal work of pump movement, influence is produced so as to will not be done on medical personnel in therapeutic process；Meanwhile, to the compression pump machine of failure
Core can be changed at any time, easy to maintenance, and maintenance cost is low.
Support 7 is additionally provided with mainframe box 1 in the present embodiment, multiple compression pump movements 2 are installed on the support 7.
So, more convenient, fast, firmly multiple compression pump movements 2 can be fixedly mounted in mainframe box 1 by support 7.
The outlet side of air cleaner 3 in the present embodiment has the valve 8 with the identical quantity of compression pump movement 2, single
The connection corresponding with the inlet end of single compression pump movement 2 of valve 8.So, it is unified to multiple compressions using an air cleaner 3
The air inlet of pump movement 2 is filtered, and mainframe box 1 is disposed in the outdoor, and effectively avoids the atomization in spray chamber to patient
The secondary pollution caused during Inhalation in Treating, and the use cost of air cleaner 3 greatly reduces, and safeguard, change
It is convenient；Meanwhile, the air cleaner 3 is arranged in mainframe box 1, the air cleaner can be protected, be improved it and use the longevity
Life；The air cleaner 3 is installed or taken out the filtration core in it by mainframe box bottom opening, and the filtration core passes through this
Opening provides air-source from ambient inlet air for compression pump movement.
The length of outlet pipe 5 in the present embodiment is 10~15 meters, is led in being connected with the outlet side of compression pump movement 2
Pipe and the outer catheter composition being connected with atomization air supply opening, are provided with banjo fixing butt jointing 12, the docking between the inner catheter and outer catheter
The two ends of joint 12 are in pagoda type structure, and inside and outside conduit is fixed on the banjo fixing butt jointing 12 by band or anchor ear, and this is interior
Conduit uses silica gel tracheae with admission line, and with resistant to elevated temperatures feature, the outer catheter uses medical PVC tracheae, it is possible to decrease
Production cost.And outer catheter is located in the shell of gas circuit equipment belt 13, one end and the outer catheter of air connector 14 are connected, another
Hold for being plugged with nebulizer 17.
The switch-dividing 16 for controlling multiple start and stop of compression pump movement 2 respectively and control are additionally provided with shell in the present embodiment
Connecting terminal block 11 is additionally provided with the master switch 15 of multiple switch-dividings 16, mainframe box 1, master switch 15 passes through this with switch-dividing 16
Connecting terminal block 11 is electrically connected with compression pump movement 2.So, single compression pump movement 2 can be carried out solely by switch-dividing 16
Vertical start and stop work, and master switch 15 can carry out unified closing to the atomization terminal.
At least one radiator fan 9 is additionally provided with mainframe box 1 in the present embodiment, radiator fan 9 passes through binding post
Row 11 is chain with each switch-dividing 16, so in the case of being opened in master switch 15, if there is any one switch-dividing 16 to open,
The radiator fan 9 is started；Certainly in various embodiments, the radiator fan can also be chain with master switch 15, i.e. master switch
After 15 open, even if neither one compression pump movement is still started in work, but the radiator fan 9, it can make in the mainframe box
Wet, hot-air is discharged, and such case is applicable to summer or the environment with certain humidity, temperature, to improve mainframe box
Interior thermal diffusivity, dissipate moist.Radiator fan 9 and compression pump movement 2 are positioned opposite, and compression pump movement 2 deviates from the one of radiator fan 9
The side side wall that side is provided with impeller 4, mainframe box 1 close to the impeller 4 of compression pump movement 2 is provided with some air inlets 10, so,
Operationally, impeller 4 thereon is rotated sucks the cold air outside mainframe box 1 by the air inlet 10 to compression pump movement 2, to pressure
Contracting pump movement 2 is cooled, and by the air draft of radiator fan 9, will have in mainframe box 1 heat that compression pump movement 2 is produced to
The outer air draft of mainframe box 1, i.e. cool ambient air pass sequentially through air inlet 10, compression pump movement 2, the discharge mainframe box 1 of radiator fan 9
Outside, so as to be discharged to the heat in compression pump movement 2 and mainframe box 1, to ensure the normal work of compression pump movement 2.
Mainframe box 1 in the present embodiment is provided with screen pack in the inside side walls of air inlet 10.So, but by air intake
The cold airs that mouth 10 enters implement filtering, to ensure the working environment in mainframe box 1.
This multiple terminals independently exports the operation principle of central gas supply system under brief description：
First, integrated multiple compression pump movements 2 and an air cleaner 3 in compressed air supply main frame, one
It is atomized the atomization air supply opening set in terminal with the identical quantity of compression pump movement 2；Then, by the air inlet of multiple compression pump movements 2
End is connected by admission line 6 respectively with air cleaner 3, by the outlet side of multiple compression pump movements 2 with corresponding mist
Change air supply opening to connect by outlet pipe 5 respectively；Then, it is real to the inlet end of multiple compression pump movements 2 using air cleaner 3
Apply unified air filtration, and to multiple compression pump movements 2 control respectively complete the pressure of corresponding atomization air supply opening
Contracting air is independently exported.
Generally speaking, the present invention can be applied to situation of all-level hospitals, be also applied for Community Service Center, family endowment therapeutic machine
Structure and crowd in need, mechanism etc., with compact conformation, conveniently moving, energy-conserving and environment-protective, toggle speed is fast, gas supply capacity is strong,
The characteristics of environmental suitability is strong, security reliability is high.
Finally illustrate, the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, although with reference to compared with
The present invention is described in detail good embodiment, it will be understood by those within the art that, can be to skill of the invention
Art scheme is modified or equivalent substitution, and without departing from the objective and scope of the technical program, it all should cover in the present invention
Right among.
Claims (9)
1. a kind of multiple terminals independently exports central gas supply system, including atomization terminal, the compressed air being connected with the atomization terminal
Main frame is supplied, the atomization terminal includes gas circuit equipment belt (13) and sets at least one and atomization on the gas circuit equipment belt
The atomization air supply opening of inhalator (17) connection, it is characterised in that compressed air supply main frame include mainframe box (1) and
Compression pump movement (2), the air cleaner (3) set in the mainframe box, the compression pump movement has and atomization air supply opening phase
Same quantity, and the outlet side of single compression pump movement passes through outlet pipe (5) connection with corresponding atomization air supply opening, it is single
The inlet end of individual compression pump movement and the outlet side of air cleaner are connected by admission line (6).
2. multiple terminals according to claim 1 independently exports central gas supply system, it is characterised in that in the mainframe box also
Support (7) is provided with, multiple compression pump movements are installed on the support.
3. multiple terminals according to claim 1 independently exports central gas supply system, it is characterised in that the air cleaner
Outlet side there is the valve (8) of quantity identical with compression pump movement, the inlet end pair of single valve and single compression pump movement
It should connect.
4. multiple terminals according to claim 1 independently exports central gas supply system, it is characterised in that the outlet pipe
Length is 10~15 meters, by the inner catheter being connected with compression pump movement outlet side and the outer catheter group being connected with atomization air supply opening
Into provided with banjo fixing butt jointing (12) between the inner catheter and outer catheter, the two ends of the banjo fixing butt jointing are in pagoda type structure, described
Inner catheter uses silica gel tracheae with admission line, and the outer catheter uses PVC tracheaes.
5. multiple terminals according to claim 4 independently exports central gas supply system, it is characterised in that the gas circuit equipment belt
Including shell, air connector (14) is set, and the outer catheter is in shell, the supply at the atomization air supply opening on shell
One end of joint is connected with outer catheter, and the other end is used to plug with nebulizer.
6. multiple terminals according to claim 5 independently exports central gas supply system, it is characterised in that also set on the shell
It is equipped with the master switch (15) of the switch-dividing (16) for controlling multiple compression pump movement start and stop respectively and the multiple switch-dividings of control, the master
Connecting terminal block (11) is additionally provided with cabinet, the master switch passes through the connecting terminal block and compression pump movement electricity with switch-dividing
Connection.
7. multiple terminals according to claim 6 independently exports central gas supply system, it is characterised in that in the mainframe box also
At least one radiator fan (9) is provided with, the radiator fan is chain by connecting terminal block and each switch-dividing, the radiation air
Fan is positioned opposite with compression pump movement, and the compression pump movement is provided with impeller (4), the mainframe box away from the side of radiator fan
The upper side side wall close to compression pump movement impeller is provided with some air inlets (10).
8. multiple terminals according to claim 7 independently exports central gas supply system, it is characterised in that the mainframe box is entering
Screen pack is provided with the inside side walls in air port.
9. a kind of multiple terminals independently exports central gas supply method, it is characterised in that comprise the following steps：
S1, integrated multiple compression pump movements (2) and an air cleaner (3) in compressed air supply main frame, in a mist
Change the atomization air supply opening that quantity identical with compression pump movement is set in terminal；
S2, the inlet end of multiple compression pump movements connected by admission line (6) respectively with air cleaner, by multiple compressions
The outlet side of pump movement is connected by outlet pipe (5) respectively with corresponding atomization air supply opening；
S3, implement unified air filtration to the inlet ends of multiple compression pump movements using air cleaner, and to multiple compressions
The control respectively of pump movement independently exports to complete the compressed air of corresponding atomization air supply opening.
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| CN201710392529.6A CN107158529A (en) | 2017-05-27 | 2017-05-27 | A kind of multiple terminals independently exports central gas supply system and method |
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| CN201710392529.6A CN107158529A (en) | 2017-05-27 | 2017-05-27 | A kind of multiple terminals independently exports central gas supply system and method |
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| CN108332054A (en) * | 2018-04-10 | 2018-07-27 | 中船第九设计研究院工程有限公司 | A kind of kinetic energy connector case of integrated form shipyard hydraulic facility |
| CN108954002A (en) * | 2018-08-31 | 2018-12-07 | 嘉兴智慧园区营运管理有限公司 | A kind of automatic compression air system |
| CN109707996A (en) * | 2018-12-24 | 2019-05-03 | 中国电建集团山东电力建设第一工程有限公司 | A kind of station boiler installation oxygen belt, acetylene belt connecton layout |
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