CN209556497U - Simulate high low-oxygen environment acclimatization training tent - Google Patents
Simulate high low-oxygen environment acclimatization training tent Download PDFInfo
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- CN209556497U CN209556497U CN201821942489.4U CN201821942489U CN209556497U CN 209556497 U CN209556497 U CN 209556497U CN 201821942489 U CN201821942489 U CN 201821942489U CN 209556497 U CN209556497 U CN 209556497U
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Abstract
The utility model discloses a kind of high low-oxygen environment acclimatization training tents of simulation, including tent body (1), for the gas transmission equipmen (3) to tent body (1) conveying gas, surge chamber (2) are provided on the tent body (1), first entrance (21) are set on the surge chamber (2), the junction of the tent body (1) and surge chamber (2) is provided with second entrance (11)；The gas transmission equipmen (3) include one can respectively into tent the molecular-sieve oxygen generator of supplying nitrogen or oxygen and one be sent into air transport device from air to tent body (1).The molecular-sieve oxygen generator according to use demand can into tent supplying nitrogen or oxygen, can both be trained in advance in plains region simulated high altitude environment, can also highlands simulate oxygen-enriched environment have acclimatization training, it is widely used.
Description
Technical field
The utility model relates to military training ancillary equipment fields, and in particular to simulate high low-oxygen environment acclimatization training and use
Tent.
Background technique
China plateau is vast in territory, and boundary line is up to thousands of miles, and military and strategic position is particularly significant.Plateau nature ring
The characteristics of border be low pressure, hypoxemia, it is dry it is cold, wind speed is big, solar radiation and ultraviolet irradiation amount mostly etc..Army is rapidly
3000 meters of entry altitude or less not uncomfortable feelings, but breathing, pulse can all be accelerated when to 3000~4000 meters, serious person's meeting
There are headache, dizziness, the symptoms such as nausea and vomiting, until when 4000~5000m, can occur it is serious have difficulty in breathing, physical strength is weak,
Hypopsia, this is medically known as " altitude sickness ", mainly since the decline of air pressure is led down to the oxygen drops in air
It causes caused by each system of human body and organ hypoxia.
But acute high altitude sickness can gradually alleviate with the various functions of human body to the adaptation of anoxic and self-healing, can also pass through height above sea level
The staged of height, which stops, to be risen and gradually adapts to, and mitigates disease incidence.According to this phenomenon, as being simulated in low altitude area
The anaerobic environment of high altitude localities, and the training of appropriate physical strength and cardio-pulmonary function is carried out, it is acute when for Acute Exposed Altitude in the future
Altitude sickness disease incidence reduces and to quickly enter normal physical exertion significant, especially more has before military, rescue action
Practical significance.
As a same reason, if under normal circumstances, through the radical high altitude localities of the vehicles such as aircraft or train, in Gao Hai
Rise sheer from level ground area simulation low altitude area oxygen-enriched environment, rest or have acclimatization training in the present context, acute height can also be reduced
The disease incidence of former disease, and can alleviate and treat the acute high altitude sickness occurred.Data shows with Lhasa height above sea level 3650
For rice, atmospheric pressure 64.5KPA, partial pressure of oxygen is the 64% of sea level area, at this time if oxygen concentration is increased by 3%, is reached
When to 23.9%, then it is equivalent to height above sea level and falls below 2500 meters.
For Acute Exposed Altitude army or the execution of transition in Plateau troops field exercise, combat duty, carried out in Plain
Hypoxic adaptation training carries out oxygen-enriched acclimatization training when entering plateau, and non-combat casualty can be effectively reduced and improve fight
Power.And tent is this can be unfolded to build when needing, and can usually store storage, and is easy to vehicle, equips the form of portable
It is more suitable military and rescue action.
Existing way on plateau using oxygen-enriched environment is arranged, and for example application No. is disclosed in 201510729022.6 " one
The kind oxygen-enriched tent of plateau diffusion-type " is applicable only to plateau manufacture oxygen-enriched environment, still, is carrying out adaptability instruction to officers and men
When practicing, both oxygen-enriched environment can be set in highlands and be trained, anaerobic environment can also be set in plains region and be fitted in advance
It answers, existing tent, is only applicable to that the demand of oxygen-enriched environment is arranged in highlands.
Utility model content
In order to solve the above-mentioned technical problem the utility model provides a kind of high low-oxygen environment acclimatization training tent of simulation.
The utility model is achieved through the following technical solutions:
High low-oxygen environment acclimatization training tent is simulated, including tent body, for conveying gas to tent body
Gas transmission equipmen.
The gas transmission equipmen includes a molecular-sieve oxygen generator and an air transport device, and molecular-sieve oxygen generator can be according to using
Environmental demand supplying nitrogen or oxygen into tent, air transport device are sent into air, air and molecule into tent body
Tent is filled with after the nitrogen or oxygen mix of sieve oxygenerator output.
It is provided with surge chamber on the tent body, first entrance is set on the surge chamber, the tent body and slow
The junction for rushing room is provided with second entrance.
This programme improves on the basis of existing technology, firstly, setting surge chamber, first entrance, second entrance can
Enter the channel of tent as trainer, the channel of air circulation can also be become, arranges carbon dioxide using fresh air, improve in tent
The circulation of air, improves the comfort of trainer, and the structure setting of two entrances can also slow down the speed that air pressure reduces in tent
Rate；Secondly, molecular-sieve oxygen generator can according to use environment into tent supplying nitrogen, manufacture anaerobic environment, in order in Plain
Regional simulated high altitude environment is trained in advance, and oxygen can also be conveyed into tent, oxygen-enriched environment is manufactured, to simulate in highlands
Environment has acclimatization training；Finally, the mixing using the mixing of air and nitrogen, air and oxygen manufactures anoxic ring respectively
Border, oxygen-enriched environment can preferably simulate outdoor environment and provide suitable air pressure for tent expansion.
The utility model compared with prior art, has the following advantages and benefits:
1, the molecular-sieve oxygen generator of the utility model according to use demand can into tent supplying nitrogen or oxygen, both may be used
In plains region, simulated high altitude environment is trained in advance, can also be simulated oxygen-enriched environment in highlands and be had acclimatization training, purposes
Extensively.
2, surge chamber is arranged in the utility model on tent body, and it is logical that the setting of two entrances can not only be used for trainer's disengaging
Road can also slow down the rate that air pressure reduces in tent, play the role of air circulation.
Detailed description of the invention
Attached drawing described herein is used to provide to further understand the utility model embodiment, constitutes the one of the application
Part does not constitute the restriction to the utility model embodiment.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of 2 molecular-sieve oxygen generator of embodiment.
Fig. 3 is the structural schematic diagram of 3 molecular-sieve oxygen generator of embodiment.
Fig. 4 is the structural schematic diagram of embodiment 4.
Appended drawing reference in figure are as follows:
1, tent body；11, second entrance；2, surge chamber；21, first entrance；3, gas transmission equipmen；31, the first molecular sieve
Container；32, the second sieve container；33, air compressor；34, chamber is cached；35, the first tee tube；36, first switch valve；
37, the second tee tube；38, second switch valve；41, oxygenerator ontology；42, oxygen cathete；43, nitrogen feeding pipe；44, nitrogen oxygen input switching
Switch；5, flow control valve；6, trailer.
Specific embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, below with reference to embodiment and attached drawing,
The utility model is described in further detail, and the exemplary embodiment and its explanation of the utility model are only used for explaining this
Utility model is not intended to limit the scope of the present invention.
Embodiment 1
A kind of high low-oxygen environment acclimatization training tent of simulation as shown in Figure 1, including tent body 1 and gas transmission are set
It is standby.It is provided with surge chamber 2 on tent body 1, first entrance 21, the connection of tent body 1 and surge chamber 2 are set on surge chamber 2
Place is provided with second entrance 11, and trainer or training device successively enter in tent body through first entrance, second entrance.
Gas transmission equipmen 3 include one can respectively into tent the molecular-sieve oxygen generator of supplying nitrogen or oxygen and one to tent sheet
The air transport device of air is sent into body 1.
Tent body can be fabricated to the large-scale tent for moving life for more people, can also be fabricated to only according to service condition
It is suitble to the Miniature tent of single rest.When tent body is Miniature tent, for example tent of daily camping or sleeping bag type, with full
It adapts to use when sufficient people's rest；When tent body is large-scale tent, it can not only be used as training adaptation, it is suitable also to can be used as life
It should use.
Embodiment 2
Principle based on the above embodiment, the present embodiment specifically refine the structure of its component.
As shown in Fig. 2, molecular-sieve oxygen generator includes oxygenerator ontology 41, is connected to oxygenerator ontology 41 and tent body 1
Between oxygen cathete 42, be connected between oxygenerator ontology 41 and tent body 1 nitrogen feeding pipe 43, setting is in oxygen cathete 42 and defeated
Nitrogen oxygen input switching switch 44 on nitrogen pipe 43.Oxygenerator uses the absorption property of molecular sieve, by physical principle, with huge discharge
Oilless (oil free) compressor is power, and the nitrogen in air is separated with oxygen, the demand of nitrogen oxygen, and control nitrogen oxygen input switching is opened
Close 44 inputs for realizing nitrogen or oxygen.
Embodiment 3
Based on the principle of embodiment 1, as shown in figure 3, the present embodiment specifically refines its component.
As shown in figure 3, molecular-sieve oxygen generator includes the first sieve container 31, the second sieve container 32, air compression
Machine 33 and caching chamber 34, air compressor 33 is the first sieve container 31, the second sieve container 32 provides compressed air.The
Molecular sieve in one sieve container 31 is the molecular sieve of adsorption of oxygen, and adsorption of oxygen discharges nitrogen when pressurization, and when normal pressure desorbs；
Molecular sieve in second sieve container is the molecular sieve of absorption nitrogen, and absorption nitrogen discharges oxygen when pressurization, and when normal pressure desorbs；
It is oxygen-enriched to manufacture according to different use environments can to export nitrogen or oxygen respectively for the state for controlling different sieve container work
Or anaerobic environment.After nitrogen, the oxygen that first sieve container 31, the second sieve container 32 export are stored in caching chamber 34
It exports again to tent body, caching chamber delays the outlet speed of the first sieve container 31, the second sieve container 32
It deposits, slows down the aeration gas flow speed of tent body, improve the usage experience of trainer.
Air compressor 33, the first sieve container 31 are connected by the first tee tube 35 between second sieve container 32
Connect, the first sieve container, the second sieve container input terminal be connected with first switch valve 36；First sieve container 31,
It is connected between second sieve container 32, caching chamber 34 by the second tee tube 37, the first sieve container 31, the second molecular sieve
The output end of container 32 is connected with second switch valve 38.It realizes that simplifying for connecting pipe is designed using tee tube, utilizes switch valve
The control selections of gas circuit are realized, to realize that the selection to the air outlet passage of nitrogen and oxygen controls.First switch valve 36, second open
Closing valve 38 can be used the realization of the structures such as electronic valve, electrically operated valve.
Embodiment 4
The present embodiment optimizes on the basis of the above embodiments, i.e., be provided in tent body nitrogen sensor,
Oxygen sensor is provided in first entrance 21, second entrance 11 with monitoring the nitrogen gas concn in tent, oxygen concentration respectively
Channel controller.Channel controller controls the opening degree of first entrance, second entrance, reaches to tent air circulation journey
The control of degree, opening degree is bigger, and air circulation is faster, conversely, then slower.For the ease of storage, tent body is inflation account
Paulin will remain positive pressure in tent body, just can guarantee its can normal use, do not influence normally training and use.Tent body
It is interior to keep positive pressure can guarantee the normal use, it is provided with flow control valve 5 on the output channel of air transport device, passes through
Flow control guarantees that pressure is appropriate in tent body.One control unit is set, and the control unit is according to nitrogen sensor or oxygen
Sensor control channel control device opening degree.When nitrogen in tent or oxygen concentration are more than certain threshold value, tent is indicated
Interior air pressure is excessively high, at this point, channel controller opens the entrance of one fixed width, increases the channel sized of air circulation, control stream
Control valve reduces flow, and the air circulation reached a certain level reduces air pressure in tent body；When nitrogen in tent or oxygen
When concentration is lower than certain threshold value, indicate that air pressure is too low in tent, at this point, channel controller reduces one fixed width entrance, control
Flow control valve increases flow, reduces the channel sized of air circulation, reduces air passage rates, improves gas in tent body
Pressure.
Specifically, the structure that spool can be used in channel controller is realized, it for example, can be in first entrance 21, second entrance
11 one spools of setting, and a flexible catch is fixed on spool, baffle, which plays entrance, to be blocked, and turning for control spool is passed through
It is dynamic, it can control the amount that baffle is wrapped on spool, to reach the control to entrance opening degree, and use this kind of structure,
Convenient for the disengaging of personnel.
Air blower realization can be used in above-mentioned air transport device, other modes realization can also be used, for example new blower.Air blast
The outlet air end of machine or new blower can directly supply tent body 1, according to the structure of the molecular-sieve oxygen generator of embodiment 3,
Outlet air end can also supply tent by a tee tube with the output end of caching chamber.
Embodiment 4
It is designed between tent body and gas transmission equipmen 3 using external, is both convenient for the storage of tent body, is also suitable for military affairs
The mobile demand of training.In order to make the present apparatus be more suitable for military training, the present embodiment is on the basis of above-described embodiment structure
Optimize, as shown in figure 4, adding trailer 6 on the basis of above structure, multiple warehouses is provided on trailer, including but not
It is limited to generate electricity storehouse, oxygen generating bin and tent containing storehouse, connecting pipe or wiring hole to be set as needed between each warehouse, generates electricity
Power generator is set in storehouse, equipment in equipment in tent and oxygen generating bin is powered, power supply mode multiplicity, including gasoline hair
Electricity, diesel generation etc..Tent containing storehouse at least side is storage and installation of the retractable structure in order to tent body.Trailer
On be provided with and pull structure and consigned with realizing with vehicle, wherein pulling structure can be used the realization of the structures such as annulus, coupler body.
Embodiment 5
In above-described embodiment, the bottom of tent body may be configured as round, rectangular or other irregular shapes.
When the bottom of tent body 1 is round, it is preferred that by second entrance 11, gas transmission equipmen 3 and tent body 1
Connector is separately positioned on the both ends of 1 diameter of tent body.
When the bottom of tent body 1 is rectangular, it is preferred that by second entrance 11, gas transmission equipmen 3 and tent body 1
Connector is separately positioned on the both ends of tent body 1.
Be arranged using the above structure, second entrance 11, gas transmission equipmen 3 blowing mouth position farther out, firstly, can effectively mention
High tent body inner air flow reduces air circulation dead angle；Secondly, convenient for caching room and gas transmission equipmen in trailer setting
The setting of connecting pipe.
Above-described specific embodiment, to the purpose of this utility model, technical scheme and beneficial effects carried out into
One step is described in detail, it should be understood that being not used to limit the foregoing is merely specific embodiment of the present utility model
Determine the protection scope of the utility model, within the spirit and principle of the utility model, any modification for being made equally is replaced
It changes, improve, should be included within the scope of protection of this utility model.
Claims (8)
1. simulate high low-oxygen environment acclimatization training tent, including tent body (1), for conveying gas to tent body (1)
The gas transmission equipmen (3) of body, it is characterised in that:
It is provided with surge chamber (2) on the tent body (1), first entrance (21) is set on the surge chamber (2), the tent
The junction of ontology (1) and surge chamber (2) is provided with second entrance (11)；
The gas transmission equipmen (3) include one can respectively into tent the molecular-sieve oxygen generator of supplying nitrogen or oxygen and one to tent
The air transport device of air is sent into ontology (1).
2. the high low-oxygen environment acclimatization training tent of simulation according to claim 1, which is characterized in that the molecular sieve
Oxygenerator includes oxygenerator ontology (41), the oxygen cathete (42) being connected between oxygenerator ontology (41) and tent body (1), connects
It connects the nitrogen feeding pipe (43) between oxygenerator ontology (41) and tent body (1), be arranged in oxygen cathete (42) and nitrogen feeding pipe (43)
On nitrogen oxygen input switching switch (44).
3. the high low-oxygen environment acclimatization training tent of simulation according to claim 1, which is characterized in that the molecular sieve
Oxygenerator include the first sieve container (31), the second sieve container (32), for the first sieve container (31) and the
The air compressor (33) of two sieve containers (32) input air, to the first sieve container (31) and the second sieve container
(32) output gas carries out the caching chamber (34) of caching output, and the molecular sieve in first sieve container is adsorption of oxygen
Molecular sieve, the molecular sieve in second sieve container is the molecular sieve of absorption nitrogen.
4. the high low-oxygen environment acclimatization training tent of simulation according to claim 3, which is characterized in that the air pressure
Contracting machine (33), the first sieve container (31) are connected by the first tee tube (35) between the second sieve container (32), described
First sieve container, the second sieve container input terminal be connected with first switch valve (36)；
First sieve container (31), the second sieve container (32) cache between chamber (34) through the second tee tube
(37) connect, first sieve container (31), the second sieve container (32) output end be connected with second switch valve
(38).
5. the high low-oxygen environment acclimatization training tent of simulation according to claim 1, which is characterized in that described first enters
It is provided with channel controller on mouth (21), second entrance (11), it is dense that monitoring nitrogen respectively is provided in the tent body (1)
It spends, the nitrogen sensor of oxygen concentration, oxygen sensor, is provided with flow control on the output channel of the air transport device
Valve (5) further includes according to nitrogen sensor or oxygen sensor control flow control valve (5) and channel controller opening degree
The control unit of sum.
6. the high low-oxygen environment acclimatization training tent of simulation according to claim 1, which is characterized in that the tent sheet
The bottom of body (1) is at round or rectangular.
7. the high low-oxygen environment acclimatization training tent of simulation according to claim 6, which is characterized in that described second enters
The connector of mouth (11), gas transmission equipmen (3) and tent body (1) is separately positioned on the both ends or diameter both ends of tent body (1).
8. the high low-oxygen environment acclimatization training tent of simulation according to claim 1, which is characterized in that further include trailer
(6), power generation storehouse, oxygen generating bin and tent containing storehouse are provided on the trailer (6), the tent containing storehouse at least side is can
Opening-closing structure is provided on the trailer and pulls structure.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201821942489.4U CN209556497U (en) | 2018-11-23 | 2018-11-23 | Simulate high low-oxygen environment acclimatization training tent |
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| CN201821942489.4U CN209556497U (en) | 2018-11-23 | 2018-11-23 | Simulate high low-oxygen environment acclimatization training tent |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114363812A (en) * | 2022-01-20 | 2022-04-15 | 广东隧辰地下空间科技有限公司 | Intelligent rescue and emergency transportation system for tunnel operation |
-
2018
- 2018-11-23 CN CN201821942489.4U patent/CN209556497U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114363812A (en) * | 2022-01-20 | 2022-04-15 | 广东隧辰地下空间科技有限公司 | Intelligent rescue and emergency transportation system for tunnel operation |
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