CN211847146U - Building facility for supplementing and controlling indoor oxygen concentration in plateau area - Google Patents
Building facility for supplementing and controlling indoor oxygen concentration in plateau area Download PDFInfo
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- CN211847146U CN211847146U CN202020223427.9U CN202020223427U CN211847146U CN 211847146 U CN211847146 U CN 211847146U CN 202020223427 U CN202020223427 U CN 202020223427U CN 211847146 U CN211847146 U CN 211847146U
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Abstract
The utility model discloses a building facility for supplementing and controlling indoor oxygen concentration in plateau areas, which is characterized in that a wall body reserved hole groove is arranged in a compact building wall body, an oxygen conveying pipeline is arranged in the groove, one end of the oxygen conveying pipeline extends to the outside, an oxygen generator is arranged outside the room, and the other end of the oxygen conveying pipeline extends out of the room from a wall surface; the export of oxygenerator is connected with oxygen delivery pipeline, is equipped with heating device on the oxygen delivery pipeline, still is equipped with oxygen concentration sensor in the interior space, heating device, oxygenerator and oxygen concentration sensor respectively with a controlling means electric connection, controlling means controls heating device's heating temperature and the system oxygen gear of oxygenerator according to outdoor temperature and the indoor oxygen concentration that detects. The utility model discloses an oxygenerator replenishes the oxygen more than 90% of indoor purity in succession or stage nature, in airtight space, has increased indoor atmospheric pressure, and oxygen concentration in the intelligence benefit control room promotes the oxygen content proportion in the indoor air to make the resident can guarantee energetic.
Description
Technical Field
The utility model relates to a plateau system oxygen technical field, concretely relates to plateau district mends building facilities who controls indoor oxygen concentration is applicable to the height above sea level and is higher than 3000 meters region, makes the oxygen suppliment walk into daily family of people, builds plateau oxygenating dream altogether.
Background
In high altitude areas such as Tibet, Qinghai, Xinjiang, Sichuan and Yunnan, high cold is lack of air, especially outdoors, the oxygen molecule quantity is lack in the unit volume of air, and the oxygen deficiency is increasingly serious along with the increase of the altitude, so that residents who move in the oxygen deficiency area for a long time are caused, and the oxygen content in the blood is insufficient due to the oxygen deficiency of the lung breathing external circulation system, so that the oxidation resistance of the organism is reduced, and even the spleen and other organs are damaged. When entering the plateau in a short period, the symptoms of obvious fatigue feeling, lassitude, attention reduction, thought disorder, dizziness, disorientation and the like can be produced; the long-term life in the anoxic area causes diseases such as larger left atrium. Therefore, in high altitude areas such as Tibet, Qinghai, Xinjiang, Sichuan and Yunnan, the oxygen demand is reasonably calculated by testing the airtightness of the residential buildings and predicting the number of indoor permanent population, and a proper oxygen generator is selected by calculation; and then the content significance of ensuring that the indoor oxygen concentration reaches the blood oxygen comfort level is great by modifying and newly building a building for supplementing and controlling the indoor oxygen concentration.
The common household single nasal tube type oxygen supply mode has the effect of oxygen therapy, but the risk of oxygen poisoning exists because the concentration of inhaled oxygen cannot be controlled.
At present, high-pressure oxygen bins, dispersive oxygen enrichment rooms, oxygen conveying remote control systems and other modes are arranged in Qinghai-Tibet plateau at home, and all the oxygen supply modes are oxygen supplementing emergency treatment points arranged by related units and departments and are used for later-stage emergency treatment of diseases caused by oxygen deficiency. There is not the building that can control the indoor oxygen concentration of house yet, makes the oxygen suppliment get into the case of daily ordinary people family, the utility model discloses a mode of the indoor oxygenating of house can satisfy the insufficient oxygen consumption of daily outdoor activity, reduces the incidence of plateau disease, accords with the principle of "prevent for the main, and the treatment is for assisting, prevents heavily treating".
SUMMERY OF THE UTILITY MODEL
The invention aims to realize controllable oxygen supplementation in the residential rooms of ordinary people in plateaus and reduce the incidence rate of plateau diseases, and therefore, the utility model provides a building facility for supplementing and controlling the indoor oxygen concentration in plateau areas.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a building facility for supplementing and controlling indoor oxygen concentration in a plateau area is characterized in that an indoor space surrounded by compact building walls is provided, wall preformed holes are formed in the compact building walls, oxygen conveying pipelines are arranged in the wall preformed holes, one end of each oxygen conveying pipeline extends to the outside, an oxygen generator is arranged outside, and the other end of each oxygen conveying pipeline extends out of the room from a wall surface; the export of oxygenerator with oxygen delivery pipeline is connected, be equipped with the heating device who is used for heating oxygen on the oxygen delivery pipeline, still be equipped with oxygen concentration sensor in the indoor space, heating device, oxygenerator and oxygen concentration sensor respectively with a controlling means electric connection, controlling means reaches according to outdoor temperature indoor oxygen concentration control that oxygen concentration sensor detected heating device's heating temperature and oxygenerator's system oxygen gear.
Furthermore, the compact building wall is further provided with a lighting and ventilation regulating window and an air pressure detector, the control device is electrically connected with the lighting and ventilation regulating window and the air pressure detector, the air pressure detector is used for detecting an indoor air pressure value and transmitting the indoor air pressure value to the control device, and the control device controls the opening amount of the lighting and ventilation regulating window according to the indoor air pressure value.
The upper limit of the lighting and ventilation regulating window for controlling automatic exhaust is 1.2:1 of the indoor and outdoor air pressure, and the lower limit of the lighting and ventilation regulating window for stopping exhaust is 1.05:1 of the indoor and outdoor air pressure.
The control device controls the indoor oxygen concentration of the oxygen generator for stopping oxygen generation to be 26 percent, and controls the indoor oxygen concentration of the oxygen generator for starting the oxygen generation to be 23 percent.
Be close to oxygen delivery pipeline's indoor exit end is equipped with the silencer, the silencer set up in the closely knit building wall.
The oxygen conveying pipeline is also provided with a flow control valve which is electrically connected with the control device, and the control device automatically adjusts the opening amount of the flow control valve according to the oxygen concentration in each chamber.
The control device is also in wireless connection with a mobile terminal, and indoor oxygen concentration and indoor air pressure parameters are displayed and controlled through APP software on the mobile terminal.
And the indoor outlet of the oxygen conveying pipeline is arranged at the upper part of the compact building wall body.
The compact building wall is a heat-preservation building wall.
The utility model discloses technical scheme has following advantage:
A. the utility model is mainly applied to building systems with altitude higher than 3000 m for supplementing indoor oxygen concentration in Tibet, Qinghai, Xinjiang, Sichuan and other areas, the oxygen generator is arranged outdoors, and high-purity room temperature oxygen is conveyed indoors through the oxygen conveying pipeline; the oxygen conveying pipeline is arranged in the wall body reserved hole groove, and the whole body is simpler. The indoor oxygen with the purity of more than 90% is continuously or periodically supplemented through the oxygen generator, indoor air pressure is increased in a closed space, indoor oxygen concentration is intelligently supplemented and controlled, the content proportion of oxygen in the air is improved, the oxygen partial pressure reaches more than 110mm Hg, the indoor oxygen concentration is maintained at 23-26%, and therefore residents can supplement oxygen indoors, the degree of oxyhemoglobin saturation is improved, and the full vigor can be guaranteed even if the residents enter outdoor operation.
B. The utility model discloses still increased heating device on oxygen conveying pipeline, during winter, according to the outdoor temperature condition, carry out the heat supply through controlling means control heating device to the oxygen in the oxygen conveying pipeline, also can produce the oxygen with approximate outdoor samming winter late night in winter, effectively prevent the defect that cold winter season blows cold wind.
Drawings
In order to illustrate the embodiments of the present invention more clearly, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic plane cross-sectional structure diagram of a compact building wall provided by the present invention;
fig. 2 is a control schematic diagram of the control device provided by the present invention;
fig. 3 is a screw opener.
Description of reference numerals:
1-a compact building wall body, 11-a wall body reserved hole groove; 2-an oxygen delivery conduit; 3-an oxygen generator; 4-a heating device; 5-an oxygen concentration sensor; 6-a control device; 7-lighting and ventilation regulating window, 71-driving device; 8-a gas pressure detector; 9-a silencer; 10-flow control valve.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 and 2, the utility model provides a building facility for supplementing and controlling indoor oxygen concentration in plateau areas, an indoor space enclosed by compact building walls 1 is provided with wall preformed holes 11 in the compact building walls 1, oxygen conveying pipelines 2 are arranged in the wall preformed holes 11, one end of each oxygen conveying pipeline 2 extends to the outside, an oxygen generator 3 is arranged outside the room, and the other end of each oxygen conveying pipeline extends out of the room from the wall surface; the gas outlet of oxygenerator 3 is connected with oxygen conveying pipeline 2, is equipped with heating device 4 that is used for heating oxygen on oxygen conveying pipeline 2, still is equipped with oxygen concentration sensor 5 in the indoor space, and heating device 4, oxygenerator 3 and oxygen concentration sensor 5 respectively with a controlling means 6 electric connection, controlling means 6 according to the heating temperature of the indoor oxygen concentration control heating device 4 that outdoor temperature and oxygen concentration sensor 5 detected and the system oxygen gear of oxygenerator 3. The utility model preferably adopts an oxygen generator of Jiangsu Yuejong medical equipment GmbH. The control device controls the temperature of the prepared oxygen according to the outdoor temperature, and the control device is realized by a heating device arranged on the oxygen conveying pipeline. The heating device is a gas heating device, and other heat exchange heating modes can be adopted, so that the heating device is a conventional technology and is not described again.
The utility model discloses can set up the indoor export of oxygen conveying pipeline 2 in the upper portion of closely knit building wall 1 or place on the ceiling, closely knit building wall 1 is preferred to be heat-preservation type building wall.
In order to detect indoor air tightness and maintain sufficient indoor air pressure, a lighting and ventilation regulating window 7 and an air pressure detector 8 are also arranged on the compact building wall 1, the control device 6 is electrically connected with the lighting and ventilation regulating window 7 and the air pressure detector 8, the air pressure detector 8 is used for detecting an indoor air pressure value and transmitting the indoor air pressure value to the control device 6, the control device 6 obtains indoor air pressure data, the control device 6 controls the opening amount of the lighting and ventilation regulating window 7 according to the indoor air pressure value, the lighting and ventilation control window 7 may adopt a driving device 71 with an automatic sliding window, the driving device 71 is electrically connected with the control device 6, for example, the driving device 71 adopts an electric window opener manufactured by the intelligent science and technology corporation of comeimde, chang, such as a screw rod window opener shown in fig. 3, by controlling the driving motor of the electric window opener, the opening and closing of the lighting and ventilation regulating window 7 can be quickly realized under the telescopic action of the screw rod.
The upper limit of the automatic exhaust of the lighting and ventilation control windows 7 controlled by the control device 6 is preferably 1.2:1, but the ratio is not limited to the above, and the lower limit of the automatic exhaust of the lighting and ventilation control windows 7 controlled by the control device may be 1.05:1, or the ratio may be set to another air pressure ratio.
The control device 6 controls the oxygen generator 3 to stop generating oxygen with the indoor oxygen concentration of 26%, namely when the indoor oxygen concentration measured by the oxygen concentration sensor reaches 26%, the control device automatically controls the oxygen generator to stop generating oxygen; and the indoor oxygen concentration for starting the oxygen generator 3 to generate oxygen is 23%, namely when the indoor oxygen concentration measured by the oxygen concentration sensor reaches the lower limit of 23%, the control device automatically controls the oxygen generator to start oxygen generation, so that the oxygen concentration in the room is maintained at 23-26%. Or setting an indoor oxygen concentration interval limit value, automatically monitoring the indoor oxygen concentration, and automatically starting to realize oxygen supply when the oxygen concentration is lower than the lower limit value; when the oxygen concentration value reaches a set upper limit value, oxygen supply is automatically stopped.
The utility model discloses preferably arrange the oxygenerator outdoor, it can produce the oxygen with approximate outdoor with the temperature in winter late night, through online oxygen heating device, makes the oxygen temperature improve approximate indoor temperature rapidly, effectively prevents to blow the defect of cold wind in winter season. Specifically, can detect indoor outer air temperature through temperature sensor, compare indoor outer temperature through controlling means, when outdoor temperature is lower, can start heating device on-line heating through the controller, otherwise, do not start heating device heating. The control device of the invention can control the oxygenerator, the heating device and the lighting and ventilation regulating and controlling window through a single chip microcomputer or a PLC, and the technical personnel in the field can independently realize the whole control process according to the control flow, and the details are not repeated.
Meanwhile, a silencer 9 is arranged at the indoor outlet end close to the oxygen conveying pipeline 2, and the silencer 9 is arranged in the compact building wall 1; of course, the oxygen delivery pipe 2 may be further provided with a flow control valve 10, which may be disposed in a wall, or may be disposed indoors, and may be an automatic control valve or a manual valve. Through the oxygen conveying pipeline 2 and the oxygen flow control valve and the silencer at the tail end of the oxygen conveying pipeline, oxygen which is approximate to room temperature is input into a room, the maximum wind noise can be controlled within 25 decibels, and the sleep of people is not influenced.
The flow control valve can control the oxygen flow of each room, and is convenient for distribution management of oxygen demand of rooms with different areas.
The utility model discloses can also carry out the control of indoor oxygen demand through long-range, through mobile terminal (for example cell-phone) and 6 wireless connection of controlling means, can show and control indoor oxygen concentration and indoor atmospheric pressure isoparametric on the special APP software on mobile terminal, make indoor oxygen of infusing in advance, reach comfortable state.
The following table shows the relationship between altitude, oxygen partial pressure and oxygen content in plateau areas.
| Altitude (rice) | Oxygen partial pressure (mm Hg) | Equivalent oxygen concentration% | Is 0% of oxygen content at altitude |
| 0 | 158.8 | 20.95 | 100 |
| 100 | 156.9 | 20.65 | 98.6 |
| 1000 | 140.9 | 18.54 | 88.5 |
| 2000 | 124.6 | 16.4 | 78.3 |
| 3000 | 109.9 | 14.46 | 69.0 |
| 4000 | 96.6 | 12.72 | 60.7 |
| 5000 | 84.7 | 11.14 | 53.2 |
| 6000 | 73.9 | 9.73 | 54.2 |
| 7000 | 64.3 | 8.46 | 40.4 |
| 8000 | 55.8 | 7.34 | 35.1 |
The utility model discloses carry out the oxygenerator oxygen suppliment to the room of different house types, as shown in the following table.
The volume fraction of the oxygen content in the room is increased by 1%, which is equivalent to the reduction of 500 m at the altitude; the elevation in the room is equivalent to 2100 meters, assuming that the volume fraction of the oxygen content in the room rises by 3%.
Experiments in plateau areas prove that when the altitude is 3600 m, the environmental oxygen content is improved by 3 percent, the oxygen partial pressure level is improved to the oxygen partial pressure of 2100 m altitude, and at the moment, the environmental oxygen content is 23.9 percent, so that the oxygen-enriched air-conditioning system is safe and very beneficial to the life of people.
The utility model relates to a building system for supplementing indoor oxygen concentration in regions with altitudes higher than 3000 m, such as Tibet, Qinghai, Xinjiang, Sichuan, and the like, which comprises a building wall body, a door and a window. The oxygen generator is arranged outdoors and transmits high-purity room-temperature oxygen to the interior through an oxygen transmission pipeline. Set up the operating condition that oxygen concentration detected and controlling means linkage oxygenerator in the building room, be connected with cell-phone APP through wifi wireless router simultaneously, realize remote control and intelligent setting. The oxygen with the indoor purity of more than 90% is continuously or periodically supplemented through the oxygen generator, the indoor air pressure is increased in a closed space, the indoor oxygen concentration is intelligently supplemented and controlled, the content proportion of the oxygen in the air is improved, the oxygen partial pressure reaches more than 110mm Hg, and the indoor oxygen concentration is maintained at 23-26%. Therefore, residents can supplement oxygen indoors, the blood oxygen saturation is improved, and the residents can be kept energetic even if the residents enter outdoor operation.
The utility model discloses carried out the indoor oxygen concentration of benefit accuse at the domestic house in Qinghai-Tibet plateau area, mainly form inclosed residence space through heat preservation sound insulation dense solid wall, door, daylighting ventilation regulation and control window, through detecting indoor air oxygen concentration, simultaneously through to the indoor oxygen of filling high-purity, improve the oxygen content in the indoor air, can also promote oxygen temperature to being close the indoor air temperature according to outdoor temperature, the utility model discloses can satisfy the insufficient oxygen consumption of daily outdoor activity, reduce the incidence of plateau disease, accord with "prevent for the main, the treatment is for assisting, prevents heavily in the principle of treating".
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.
Claims (9)
1. A building facility for supplementing and controlling indoor oxygen concentration in a plateau area is an indoor space enclosed by compact building walls (1), and is characterized in that wall preformed hole grooves (11) are formed in the compact building walls (1), oxygen conveying pipelines (2) are arranged in the wall preformed hole grooves (11), one ends of the oxygen conveying pipelines (2) extend to the outside, an oxygen generator (3) is arranged outside the room, and the other ends of the oxygen conveying pipelines extend out of the room from the wall surface; the export of oxygenerator (3) with oxygen delivery pipeline (2) are connected, be equipped with heating device (4) that are used for heating oxygen on oxygen delivery pipeline (2), still be equipped with oxygen concentration sensor (5) in the interior space, heating device (4), oxygenerator (3) and oxygen concentration sensor (5) respectively with a controlling means (6) electric connection, controlling means (6) reach according to outdoor temperature the control of the indoor oxygen concentration that oxygen concentration sensor (5) detected the heating temperature of heating device (4) and the system oxygen gear of oxygenerator (3).
2. The building facility for supplementing and controlling the indoor oxygen concentration in the plateau area according to claim 1, wherein a lighting and ventilation regulating window (7) and an air pressure detector (8) are further arranged on the compact building wall body (1), the control device (6) is electrically connected with the lighting and ventilation regulating window (7) and the air pressure detector (8), the air pressure detector (8) is used for detecting an indoor air pressure value and transmitting the indoor air pressure value to the control device (6), and the control device (6) controls the opening amount of the lighting and ventilation regulating window (7) according to the indoor air pressure value.
3. The facility according to claim 2, wherein the control means (6) controls the lighting and ventilation control windows (7) to automatically exhaust air at an upper limit of an indoor/outdoor air pressure ratio of 1.2:1, and controls the lighting and ventilation control windows (7) to stop exhausting air at a lower limit of the indoor/outdoor air pressure ratio of 1.05: 1.
4. The construction facility for the supplemental control of indoor oxygen concentration in plateau areas as claimed in claim 1, wherein said control device (6) controls the indoor oxygen concentration for stopping the oxygen production by said oxygen generator (3) to be 26% and the indoor oxygen concentration for starting the oxygen production by said oxygen generator (3) to be 23%.
5. Construction installation for the supplementary control of the indoor oxygen concentration in plateau areas according to any of claims 1 to 4, characterised in that a silencer (9) is provided close to the indoor outlet end of the oxygen delivery duct (2), said silencer (9) being provided in the compact building wall (1).
6. The construction facility for the supplemental control of indoor oxygen concentration in plateau areas according to claim 5, wherein the oxygen delivery pipe (2) is further provided with a flow control valve (10) electrically connected to the control device (6), and the control device (6) automatically adjusts the opening amount of the flow control valve (10) according to the oxygen concentration in each room.
7. The construction facility for supplementing and controlling indoor oxygen concentration according to claim 6, wherein the control device (6) is further connected with a mobile terminal in a wireless manner, and the indoor oxygen concentration and indoor air pressure parameters are displayed and controlled through APP software on the mobile terminal.
8. The construction facility for the supplemental control of indoor oxygen concentration in plateau areas according to claim 1, wherein the indoor outlet of the oxygen delivery duct (2) is arranged at the upper part of the compact building wall (1).
9. The building installation for the supplemental control of indoor oxygen concentration in plateau areas according to claim 1, wherein the compact building wall (1) is a thermal insulation type building wall.
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| CN202020223427.9U CN211847146U (en) | 2020-02-28 | 2020-02-28 | Building facility for supplementing and controlling indoor oxygen concentration in plateau area |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112594764A (en) * | 2020-12-18 | 2021-04-02 | 李正茂 | Heating and oxygen supplying mechanism for tourists and visitors in plateau area |
| CN112682924A (en) * | 2020-12-14 | 2021-04-20 | 珠海格力电器股份有限公司 | Oxygen generation rate control method and system, air conditioner, computer equipment, medium and terminal |
| CN114001408A (en) * | 2021-11-02 | 2022-02-01 | 三一筑工科技股份有限公司 | Fresh air and air conditioner all-in-one machine, control method, device, equipment and readable storage medium |
| CN114314516A (en) * | 2022-02-22 | 2022-04-12 | 中山清匠电器科技有限公司 | Dispersive oxygenerator of intelligence control by temperature change |
| CN116294058A (en) * | 2023-05-08 | 2023-06-23 | 深圳三爱健康科技有限公司 | Method and system for regulating and controlling air states of multiple independent spaces in whole room |
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2020
- 2020-02-28 CN CN202020223427.9U patent/CN211847146U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112682924A (en) * | 2020-12-14 | 2021-04-20 | 珠海格力电器股份有限公司 | Oxygen generation rate control method and system, air conditioner, computer equipment, medium and terminal |
| CN112594764A (en) * | 2020-12-18 | 2021-04-02 | 李正茂 | Heating and oxygen supplying mechanism for tourists and visitors in plateau area |
| CN114001408A (en) * | 2021-11-02 | 2022-02-01 | 三一筑工科技股份有限公司 | Fresh air and air conditioner all-in-one machine, control method, device, equipment and readable storage medium |
| CN114314516A (en) * | 2022-02-22 | 2022-04-12 | 中山清匠电器科技有限公司 | Dispersive oxygenerator of intelligence control by temperature change |
| CN116294058A (en) * | 2023-05-08 | 2023-06-23 | 深圳三爱健康科技有限公司 | Method and system for regulating and controlling air states of multiple independent spaces in whole room |
| CN116294058B (en) * | 2023-05-08 | 2023-09-22 | 深圳三爱健康科技有限公司 | Method and system for regulating and controlling air states of multiple independent spaces in whole room |
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Granted publication date: 20201103 |