CN1563822A - Health site having directionall regulated airflow - Google Patents
Health site having directionall regulated airflow Download PDFInfo
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- CN1563822A CN1563822A CN 200410038065 CN200410038065A CN1563822A CN 1563822 A CN1563822 A CN 1563822A CN 200410038065 CN200410038065 CN 200410038065 CN 200410038065 A CN200410038065 A CN 200410038065A CN 1563822 A CN1563822 A CN 1563822A
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Abstract
In a health site having directional regulated airflow, different kinds of air apart in each portion are directional regulated through each parts' combination role, which allows the airflow to do directional flow according to the requirement, and it is harmonized with the people flow and the commodity flow, so as to realize the update of the air in time, exclude the various pollutions in air, and increase the isolating function, accordingly reaching the objective of exercising and preventing infectious diseases. The isolation wind door, isolation wind wall, isolation wind tunnel and corresponding components designed according to the gas floating and diffusion principles can intangibly complete the corresponding isolating function without contact, thus facilitating the flow of people and materials, and which allows people to get a better insulation blocking under a non conscious condition. The different levels of various healthy hospitals that can directional regulates airflow, especially infectious disease healthy hospitals, various movable manned healthy vehicles and various fixed healthy places have shown effect for preventing infectious diseases, preventing air pollution, updating air in time, and strengthening physique.
Description
The present invention relates to a kind of life area, the health site of especially directed regulation and control air stream.
At present, there are fixed-site and removable place in known common place, and fixed-site is by the purposes branch: can be divided into the inhabitation place, as dwelling house, hotel, the working and studying place, as office, can parliament, the classroom, reception room; The culture gymnasium is as film field, library, stadiums; The shopping place, as market, supermarket, and other fixed-site; Removable place, as the various manned vehicles, for example escalator, automobile miscellaneous, train, steamer, aircraft and other fixed-site; Their common feature all is the place that the people assembles life, occupies certain space, and common place exists air to pollute easily, upgrades untimely problem, also easily by the infection through air various diseases.
The health site that the purpose of this invention is to provide a kind of directed regulation and control air stream.It can realize the air that upgrades in time, and various pollutions in the deaeration prevent that infectious disease from propagating in air, thereby reaches the purpose of body-building, disease preventing and treating.
The present invention is achieved in that the gas supply-discharge system that increases directed regulation and control air stream in common place, it is by feeder, exhaust apparatus, wind direction wind-force indicating device, air processor, and cut apart the door of regulating and control the space, window, wall, hood, fumer, air chamber, the gas area, air flue and the isolation air door of setting up, isolate brattice, isolating wind-tunnel and corresponding assembly constitutes, they can be intangibly, contactlessly finish correspondingly isolation features, the air not of the same race that can be implemented in this system in the each several part of regulation and control after the space segmentation is done directed regulation and control, make air stream do on request directed flow and with system in required time, the different stream of people that prescribed direction forms, logistics is coordinated mutually, realize timely more effective renewal air, various pollutions in the deaeration, and increased isolation features, thereby reach body-building, the purpose of disease preventing and treating.The control of the stream of people and logistics also is the control to air-flow.The assembly of system can increase and decrease as required, and system is multiple with extraneous relation, can be open, closed, open and the sealing convolution.Shared space, aforesaid so common place, become the regulation and control space, the corresponding health site that various common places have also just become directed regulation and control air stream is called for short health site, as long as just contain unsoundness two words the gas supply-discharge system that adopts this directed regulation and control air stream is described.
Owing to adopt such scheme; this system can adopt existing during fabrication; ripe every technology; according to the isolation air door of gas flow and Diffusion Law design, isolate brattice, they can intangibly, contactlessly finish corresponding isolation features to isolate wind-tunnel and corresponding assembly; made things convenient for flowing of personnel, goods and materials, made the personnel under automatic situation, obtain better insulation blocking.
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the schematic diagram of isolating air door.
Fig. 2 is the schematic diagram of isolating brattice.
Fig. 3 is the schematic diagram of isolating wind-tunnel and wind-tunnel assembly.
Fig. 4 is the schematic diagram of isolating the air door assembly.
Fig. 5 is the schematic diagram of hood, fumer.
Fig. 6 is that the healthy hospital of infectious disease of flowing with orientation regulation and control air is the schematic diagram of the healthy hospitals at different levels of example
Fig. 7 is with the civil aviaton of orientation regulation and control air stream healthy passenger plane, healthy motor bus and to give first aid to passenger-cargo three usefulness healthy automobiles be the schematic diagram of the various manned movably healthy vehicles of example.
Fig. 8 is that the healthy market of flowing with orientation regulation and control air is the schematic diagram of the various fixedly health site of example.
Among the figure:
1, feeder; 2, exhaust apparatus; 3, wind direction wind-force indicating device; 4, air processor; 5, isolate air door; 6, isolate wind-tunnel; 7, isolate the wind-tunnel assembly; 8, isolate the air door assembly; 9, hood; 10, fumer; 11, seat is isolated automatic disinfection device; 12, article cabinet; 13, taxonomy of goods is handled automatic conveyer line;
Among the figure: ◎ represents medical personnel
Expression patient represents thing zero expression people
Represent suspicious patient
The expression wind direction
Air door is isolated in expression
With
Represent feeder and exhaust apparatus and direction respectively, the direction of motion is even to be represented with arrow.
In Fig. 1; 1 is that feeder 2 is exhaust apparatus; wherein 1,2 have various ways; as device, mechanical device according to the design of draught head principle; can also add filter-sterilizer, air volume control device, cold wind, hot blast converter, protector etc.; 3 is the wind direction wind intensity indicator, and 4 is air processor, and 5 for isolating wind
Conventional letter, half arrow represent that wind direction also can represent 3 simultaneously.The infection of disease is relevant with virus concentration, and reducing viral aerial concentration is to reduce infection rate and diseases prevention key to level of security.Usually adopt object to isolate according to the gas Diffusion Law, as mouth mask, door and window etc., but it is good not as the isolation air door that designs according to the gas flow rule.The medical personnel of left side health are in uptake, and the right is at a disadvantage mouthful of patient, and S is certain when distance, when wind increases arrives to a certain degree, can avoid infection fully, and this is invisible, the contactless safe isolating door of a fan.Divider wall during L represents to imagine is the imagination of the expansion of door.To strengthen infection rate when wind direction is opposite.
It in Fig. 2 isolation brattice according to the aforementioned principles design.Be single wall in Fig. 2-1, can divide three districts.Be the wall that intersects in Fig. 2-2,, can divide four districts at L1 and L2 quadrature.Can the expansion area number according to what and position of number, become many groups and isolate brattices.Certainly we also can regard four districts as four gas columns that make progress that separate, and can be considered in the automobile that four-player is sat, and the people can uprightly also can couch, and adjustable wind direction, intensity satisfy insulation request.
In Fig. 3, be that the first half is an isolation wind-tunnel, can remove pollutant on one's body, can be as the half-duplex channel that send article to ward according to the isolation wind-tunnel 6 of Fig. 1, the design of 2 principles.Guaranteeing that when isolating wind-tunnel dilated diameter can become large-scale isolation wind-tunnel under the parallel condition of wind direction, this moment is irrelevant with the shape of outside.Lower Half also is an isolation wind-tunnel, and undress district, 6-2 of 6-1 outer layer protection articles for use is that interior protection articles for use scrubbing district, 6-3 are that the Xin Yi district is worn in undress district, 6-4 bathing district, 6-5 sterilization of interior protection articles for use.Two isolation wind-tunnel are combined to become and are isolated wind-tunnel assembly 7 up and down.
In Fig. 4 various isolation air door assemblies 8, Fig. 4-1 is unidirectional air door, the two-way isolation air door that is independent of each other of Fig. 4-2 divider wall formula, Fig. 4-3 adds the isolation air door of new wind for district to the right, and Fig. 4-4 is the isolation air door of the new wind of two-way confession, and Fig. 4-5 is one to sending new wind, one isolation air door to exhaust, Fig. 4-6 for three way type adds new wind can also design multiplely according to above-mentioned principle and actual needs to the isolation air door in right district, here do not enumerated one by one.
Hood 9 can be concentrated and discharge virus in Fig. 5-1, virus concentration around reducing rapidly.Fumer 10 can large tracts of land be discharged patient's virus on every side in Fig. 5-2.Decide as required the exit position, and can add the concentrated sealing processing of exhaust duct.
Be the most easy healthy ward in Fig. 6-1, it can be used on need the be in family of medical observation and isolation of someone.The regulation and control SPACE V is divided into V1 place of safety, V2 isolated area, V3 lesion, V4 serious pollution district, and the different people moving position is different with scope, as long as the principle of following among Fig. 1 just can play good isolation effect.Certainly utilize the method for the natural wind of opening of doors and windows not get rid of, but should satisfy insulation request, down together.Its method is simple, can gather materials on the spot, stand and see produce effects, be specially adapted to the emergent employing of city and rural households, for example, the unknown cause high fever occurs and infect pulmonary tuberculosis, certainly, also can become the healthy residence scheme of directed regulation and control air stream, the direction of regulation and control air stream can require to decide according to each room.Consume for saving, during the healthy residence design, can also utilize modes such as courtyard, flue to produce draught head, realize the part adjusting function, this also should belong to the category of the gas supply-discharge system of directed regulation and control air stream.
It in Fig. 6-2 the healthy clinic of infectious disease heating.It transforms fast, and small investment starts easily, and effect shows.The regulation and control space is divided into treat clinic F1, clinic F2, check laboratory F3, diagnosis room F4, the interim isolation accept chamber F5, sterile zones F6 for medical treatment.The prescription on individual diagnosis patient carries out diagnosis and treatment by flow process among the figure.There is seat to isolate automatic disinfection device 11 at waiting room, adopt the mode shown in Fig. 2-1 to isolate, the synchronous operation of people's chair, chair is done the operation of going in ring under the effect of corresponding rotary machine, chair rotates a position automatically when the people enters clinic, and the chair that is in sterile zones is sterilized automatically.Making this equipment needs fund and time, temporarily also can replace with artificial management, but may have the half-hearted problem not in place of management.
It in Fig. 6-3 schematic diagram of the healthy inpatient department of infectious disease of directed regulation and control air stream.The regulation and control space is divided into place of safety V1, medical care behaviour area V2, common lesion V3 and critical lesion V4.12 is article cabinet, is divided into the medical care articles for use, public ward protective articles, critical wards protective articles etc.13 handle automatic conveyer line for taxonomy of goods, and corresponding input of classification transported automatically.Classification can be urine storage bag, feces storage bag, clinical waste bag, foreign material refuse bag, each lesion protection with bag (discarded or reuse), medical personnel's articles for use bag and other.Medical personnel's movable route is pressed among the figure and to be indicated direction and flow, and the position between medical personnel and the patient should meet principle shown in Figure 1.When logistics takes place, should start and isolate wind-tunnel (omitting among the figure).Can behind exhaust equipment, insert exhaust duct to having communicable contaminated air, carry out the totally enclosed type management.
It in Fig. 7-1 schematic diagram of the healthy motor bus of directed regulation and control air stream.Large-scale isolation wind-tunnel scheme is partly adopted in carrying, and the railway carriage wall is the hole wall, and wind direction parallel upwards (also can be downward, down together) can adopt open scheme in the car.Train, elevator, meeting room and various fixed-site, mobile place, the scheme that when the personnel positions basic fixed, adopts similarly, accompanying drawing in addition not.
Be the healthy passenger plane schematic diagram of civil aviaton of directed regulation and control air stream in Fig. 7-2, major part V1 adopts large-scale isolation wind-tunnel scheme in the main cabin, and wind direction is parallel upwards in the cabin, can adopt totally enclosed type, and air processor is arranged.Being cut apart the cofferdam V2 exhaust that (spacer of cutting apart between V1 and the V2 can be dismountable) come out in the main cabin adopts open, in order to avoid in the viral return capsule, also can adopt conversion regime, closed when there not being segregate man-hour to be transformed into, at this moment establish switching mechanism K.Can certainly not establish cofferdam, adopt the open scheme similar to motor bus.
The schematic diagram of the passenger-cargo three usefulness healthy automobiles of first aid (comprising special-purpose first aid healthy automobile) that in Fig. 7-3, flow for directed regulation and control air.V1 is a driver's cabin, V2 is the medical personnel chamber, (can be passenger accommodation, in case of emergency can expand to V3) V3 for patient give first aid to chamber (variable freight house) in the middle of the V2 for isolating the gas wall, available hood between the medical personnel, the hood position can conversion, adopt open, adopt totally enclosed type or open among the V3, and air processor is arranged, prevent that virus is diffused into the external world.Spacer between V2 and V3 can be dismountable.Certainly, the aforementioned schemes that also can adopt wind direction to make progress.
Fig. 7-1,2,3 schemes that adopted can be done corresponding change as required, and the principle of directed regulation and control air stream is constant.
Be the schematic diagram in the healthy market of directed regulation and control air stream in Fig. 8, the air stream in the market is substantially parallel upwards, can adopt large-scale isolation wind-tunnel or many groups to isolate the brattice scheme and also can add the structure that produces draught head.The band diagonal line hatches partly is the sales counter position.The stream of people is by the control of mechanical transport control way.Interpersonal distance should be greater than the appropriate distance of regulation, for example 2 meters.This control way also can become the good plan of outdoor pedestrian's diseases prevention, helps to increase the public's the sense of security in the infectious disease peak period.In also useful shopper and salesman's health at ordinary times.
Claims (4)
1. an orientation is regulated and control the health site that air flows, mainly the combination of facilities by existing facility in common place and newly-increased gas supply-discharge system forms, it is characterized in that: the gas supply-discharge system that has adopted directed regulation and control air stream, it is by feeder, exhaust apparatus, wind direction wind-force indicating device, air processor, cut apart the door of regulating and control the space, window, wall, hood, fumer, air chamber, the gas area, air flue and the isolation air door of setting up especially, isolate brattice, isolating wind-tunnel and corresponding assembly constitutes, they can be intangibly, contactlessly finish correspondingly isolation features, the air not of the same race that can be implemented in this system in the each several part of regulation and control after the space segmentation is done directed regulation and control, make air stream do on request directed flow and with system in required time, the different stream of people that prescribed direction forms, logistics is coordinated mutually, realize timely more effective renewal air, various pollutions in the deaeration, and increased isolation features, thereby reach body-building, the purpose of disease preventing and treating, become the gas supply-discharge system of directed regulation and control air stream, the assembly of system can increase and decrease as required, system is multiple with extraneous relation, can be open, closed, open and the sealing convolution.
2. the health site of directed regulation and control air stream according to claim 1, it is characterized in that: for all types hospital, infectious hospital particularly, behind the gas supply-discharge system that increases directed regulation and control air stream, can become the healthy hospital of directed regulation and control air stream, can carry out the totally enclosed type management to having communicable contaminated air, can isolate automatic disinfection device by the seat of special use to the patient who waits to see the doctor and obtain good isolation, prevent cross-infection in the hospital.
3. the health site of directed regulation and control air stream according to claim 1, it is characterized in that: for removable place, behind the gas supply-discharge system that increases directed regulation and control air stream, can become the healthy mobile place of directed regulation and control air stream, as the various manned healthy vehicles, the particularly healthy passenger plane of civil aviaton, the passenger-cargo three usefulness healthy automobiles of rescue and healthy elevator.
4. the health site of directed regulation and control air stream according to claim 1, it is characterized in that: for fixed-site, behind the gas supply-discharge system that increases directed regulation and control air stream, can become the healthy fixed-site of directed regulation and control air stream, as various indoor healthies place, healthy residence, relatively-stationary place, people's position, for example healthy meeting room, can adopt many groups to isolate brattice and corresponding with people's position, also can adopt large-scale isolation wind-tunnel, in the place of flow of personnel, for example healthy market, adopt large-scale isolation wind-tunnel or adopt many groups to isolate brattice, and match with control personnel's the flow direction and spacing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410038065 CN1563822A (en) | 2003-05-19 | 2004-05-18 | Health site having directionall regulated airflow |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN03261367.9 | 2003-05-19 | ||
| CN03261367 | 2003-05-19 | ||
| CN 200410038065 CN1563822A (en) | 2003-05-19 | 2004-05-18 | Health site having directionall regulated airflow |
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| CN1563822A true CN1563822A (en) | 2005-01-12 |
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| CN 200410038065 Pending CN1563822A (en) | 2003-05-19 | 2004-05-18 | Health site having directionall regulated airflow |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103953997A (en) * | 2014-05-12 | 2014-07-30 | 喻安义 | Portable air partitioning and generating device for doctor-patient separation |
| CN111594948A (en) * | 2020-05-30 | 2020-08-28 | 石家庄奥祥医药工程有限公司 | Steady-state current-changing medical examination cabin |
| CN112268336A (en) * | 2020-09-04 | 2021-01-26 | 东华大学 | Personal protection ventilation system and ventilation method for efficiently sending and exhausting air in dense space |
| CN113063195A (en) * | 2021-03-05 | 2021-07-02 | 上海三菱电梯有限公司 | Elevator car ventilation device |
| WO2022056649A1 (en) * | 2020-09-21 | 2022-03-24 | Ascensores Servas Sa (99%) | Air barrier device for separating individual spaces |
-
2004
- 2004-05-18 CN CN 200410038065 patent/CN1563822A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103953997A (en) * | 2014-05-12 | 2014-07-30 | 喻安义 | Portable air partitioning and generating device for doctor-patient separation |
| CN103953997B (en) * | 2014-05-12 | 2016-08-24 | 喻安义 | A kind of portable air barrier generator separating doctors and patients |
| CN111594948A (en) * | 2020-05-30 | 2020-08-28 | 石家庄奥祥医药工程有限公司 | Steady-state current-changing medical examination cabin |
| CN111594948B (en) * | 2020-05-30 | 2021-09-17 | 石家庄奥祥医药工程有限公司 | Steady-state current-changing medical examination cabin |
| CN112268336A (en) * | 2020-09-04 | 2021-01-26 | 东华大学 | Personal protection ventilation system and ventilation method for efficiently sending and exhausting air in dense space |
| WO2022056649A1 (en) * | 2020-09-21 | 2022-03-24 | Ascensores Servas Sa (99%) | Air barrier device for separating individual spaces |
| CN113063195A (en) * | 2021-03-05 | 2021-07-02 | 上海三菱电梯有限公司 | Elevator car ventilation device |
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Open date: 20050112 |