CN103629777A - Ventilation heat-preservation system of sauna room - Google Patents
Ventilation heat-preservation system of sauna room Download PDFInfo
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- CN103629777A CN103629777A CN201310622122.XA CN201310622122A CN103629777A CN 103629777 A CN103629777 A CN 103629777A CN 201310622122 A CN201310622122 A CN 201310622122A CN 103629777 A CN103629777 A CN 103629777A
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- sauna house
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Abstract
The invention discloses a ventilation heat-preservation system of a sauna room. The ventilation heat-preservation system of the sauna room is composed of an air inlet system, an air outlet system, a heat exchanger and a gate type room door. The air inlet system is composed of an outer air inlet formed in the lower portion of the outer wall of the sauna room, an induced air pipe in the interlayer of the sauna room, and an inner air inlet formed in the lower portion of the inner wall of the sauna room. The air outlet system is composed of an inner air outlet formed in the top of the inner wall of the sauna room, an induced air pipe in the interlayer of the sauna room, and an outer air outlet formed in the upper potion of the outer wall of the sauna room. The heat exchanger is composed of a shell, a metal heat exchange pipe and baffles at the two ends. The metal heat exchange pipe is connected with the baffles at the two ends of the shell, and metal heat exchange pipe holes are formed in the baffles at the two ends. The heat exchanger is arranged in the interlayer between the inner wall and the outer wall of the top of the sauna room. According to the ventilation heat-preservation system of the sauna room, the required amount of fresh air can be achieved, the function of preheating inlet air is achieved, the heat loss of the sauna room is reduced, and energy is saved.
Description
Technical field
The present invention relates to a kind of Heating, Ventilation and Air Conditioning (HVAC) Technology field, especially can effectively guarantee the sauna house ventilation heat-insulation system of sauna house ventilation amount.
Background technology
Sauna house is also sweat-steaming house, rises in Finland, and it comprises He Shizheng room, dry blowing room, but the sauna house that people say is usually dry blowing room, and vaporium is the wet room that steams.Tradition Saunas is utilize to burn mineral stone, water-sprinkling product steam in the above, and the modern effect of utilizing far infrared and anion to reach Saunas, and the multiple efficacies such as specifically fat-reducing of sauna house, toxin expelling, air draft are wet, enjoys consumer to like.But, in order to guarantee that sauna house heat can not scatter and disappear, and the closed state forming.The public's sauna particularly, room is narrow, and personnel are numerous, only depend on personnel to pass in and out a small amount of ventilation that switch gate brings, and can not meet ventilation requirement far away.Thus, and cause in sauna house in air that oxygen reduces, the phenomenon of hypercapnia, cause that the impact person's that rushes sauna bath is healthy.By national ventilation standard, in the house of sealing, should guarantee the amount of fresh air per person >=30m3/h.
Meanwhile, more sauna house only sets out gas port at sauna house top, and the personnel of usining pass in and out switch gate moment as air inlet, the approach of usining as air in sauna house and outside convection current.If be 3.5m * 3.5m * 2m=24.5m3 according to the clean useful space of sauna house, sauna bath person is ten, needs resh air requirement L >=300m3/h, and rate of ventilation should >=12.24 times/h.According to the area F=0.6m * 1.8m=1.08m2 of this Saunas door, the average door opening times of sauna house is that 2min/ time, average effective standard-sized sheet door time are 1s, according to resh air requirement minimum requirements, each intake needs L >=10m3, air intake wind speed v >=9.25m/s, in fact, be difficult to reach so high air intake wind speed and intake.
Particularly, washing the principle of sauna bath, is to send high temperature through a heating element, makes moisture Yin Gaore in human body and discharges in a large number, accelerates metabolic promotion health.Thus, sauna bath person's oxygen demand is higher than normal condition.
Summary of the invention
In order to overcome the deficiency of existing sauna house ventilation amount, the invention provides a kind of sauna house ventilation heat-insulation system, this sauna house ventilation heat-insulation system not only meets the required amount of resh air requirement, and has charge heating function, reduce sauna house thermal loss, save the energy.
The technical solution adopted for the present invention to solve the technical problems is: a kind of sauna house ventilation heat-insulation system, air inlet system, outlet system of air, heat exchanger, door brake style door, consist of, described air inlet system air inlet in the external air inlet mouth in sauna house outer wall bottom, induced duct in sauna house interlayer, sauna house inwall bottom forms; Described outlet system of air air outlet outside the interior air outlet at sauna house inwall top, induced duct in sauna house interlayer, sauna house outer wall top forms; Described heat exchanger is comprised of housing, metallic heat exchanger tube and two end-stopping plates, and metallic heat exchanger tube and housing two end-stopping plates join, and leave metallic heat exchanger tube hole on two end-stopping plates, and heat exchanger is arranged in the interlayer between the inside and outside wall at sauna house top.
Heat exchanger shell one side arranges exhaust gas inlet, and opposite side arranges waste gas outlet, and two ends arrange fresh inlet, new wind outlet, and the interior air inlet of outlet system of air connects with exhaust gas inlet, and outer air outlet connects by induced duct waste gas outlet; The induced duct fresh inlet of air inlet system connects, and air intake enters preheating in metallic heat exchanger tube and, by being connected with induced duct by new wind outlet, through induced duct, interior air inlet, enters in sauna house.In view of waste gas in sauna house has the advantages that humidity is high, the material that air inlet system, outlet system of air, heat exchanger use, all should there is protection against the tide, anticorrosion material, keep the distance between air outlet outside the external air inlet mouth of sauna house outer wall bottom and sauna house outer wall top, to prevent in sauna house that waste gas enters external air inlet mouth, produce short circuit.
According to sauna house design number, determine air inlet, air outlet, induced duct and metallic heat exchanger tube net sectional area.Because this sauna house ventilation heat-insulation system is unpowered exchange system, the principle of utilizing hot gas to rise, accomplishes low air intake, high air-out.So, should guarantee effectively to cross wind sectional area, reduce the air-flow velocity in airduct.Meanwhile, reduce the length of air outlet as far as possible, reduce the knuckle of pipeline, to reduce linear loss and the local crushing of blast, lose.To guaranteeing that it is vital ventilating rationally smooth and easy in sauna house.
Computational methods are as follows: according to sauna house, need the requirement of resh air requirement L >=300m3/h, and in air-flow velocity v≤3m/s, air inlet, air outlet, induced duct and metallic heat exchanger tube net sectional area F=L/vF=L/v=300m3/h ÷ 3m/s=0.027m2.
The door lock form of holding court from behind a screen, holding court from behind a screen outward in described door brake style door system is arranged to the door of sauna house.The person's that facilitates sauna bath turnover, had both kept the temperature in sauna house, also reduced the loss of heat.The air intake path of air inlet system: in the induced duct → interior air inlet → sauna house in the induced duct → heat exchanger fresh inlet → metallic heat exchanger tube in outdoor fresh air → external air inlet mouth → sauna house interlayer in the new wind outlet → sauna house of preheating → heat exchanger interlayer.
The air-out path of outlet system of air: outside waste gas outlet → sauna house outer wall top of exhaust gas inlet → preheating metallic heat exchanger tube → heat exchanger of the induced duct → heat exchanger in sauna house in interior air outlet → sauna house interlayer at waste gas → sauna house inwall top, air outlet → sauna house is outdoor.
The invention has the beneficial effects as follows: 1, can meet the requirement of sauna house resh air requirement, the person's that guarantees to rush sauna bath is healthy.2, there is charge heating function, reduce sauna house thermal loss, save the energy.3, use unpowered exchange system, guarantee to ventilate in sauna house rationally smooth and easy.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the top view of sauna house ventilation heat-insulation system embodiment.
Fig. 2 is the A-A cross sectional view of Fig. 1.
Fig. 3 is the B-B cross sectional view of Fig. 1.
Fig. 4 is the top view of heat exchanger.
Fig. 5 is Fig. 4 vertical section structural map.
Fig. 6 is the side view of Fig. 5.
1. outer walls in figure, 2. external air inlet mouth, 3. induced duct, 4. inwall, 5. interior air inlet, 6. interior air outlet, 7. interlayer, 8. outer air outlet, 9. housing, 10. metallic heat exchanger tube, 11. baffle plates, 12. exhaust gas inlet, 13. waste gas outlets, 14. fresh inlets, 15. new wind outlets, 16. hold court from behind a screen.
The specific embodiment
In the embodiment shown in Fig. 1,2,3,4,5,6, a kind of sauna house ventilation heat-insulation system, air inlet system, outlet system of air, heat exchanger, door brake style door, consist of, described air inlet system air inlet (5) in the external air inlet mouth (2) in sauna house outer wall (1) bottom, induced duct (3) in sauna house interlayer, sauna house inwall (4) bottom forms; Described outlet system of air air outlet (8) outside the interior air outlet (6) at sauna house inwall (4) top, induced duct (3) in sauna house interlayer (7), sauna house outer wall (1) top forms.
Described heat exchanger is comprised of housing (9), metallic heat exchanger tube (10) and two end-stopping plates (11), metallic heat exchanger tube (10) joins with housing (9) two end-stopping plates (11), on two end-stopping plates (11), leave metallic heat exchanger tube (9) hole, heat exchanger is arranged in the interlayer (7) between the inside and outside wall at sauna house top.Heat exchanger shell (9) one sides arrange exhaust gas inlet (12), opposite side arranges waste gas outlet (13), two ends arrange fresh inlet (14), new wind outlet (15), the interior air inlet (5) of outlet system of air connects with exhaust gas inlet (12), and outer air outlet (8) connects with waste gas outlet (13) by induced duct (3); The induced duct of air inlet system (3) connects with fresh inlet (14), and air intake enters the interior preheating of metallic heat exchanger tube (10) by being entered in sauna house by new wind outlet (15), induced duct (3), interior air inlet (5).In described door brake style door system is arranged to the door of sauna house, hold court from behind a screen (16), the door lock form of hold court from behind a screen outward (16).
Should be appreciated that in not departing from the scope of the present invention, can make multiple combination and change to above-described embodiment.All any modifications of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.
Claims (5)
1. a sauna house ventilation heat-insulation system, by air inlet system, outlet system of air, heat exchanger, door brake style door, formed, it is characterized in that: described air inlet system air inlet in the external air inlet mouth in sauna house outer wall bottom, induced duct in sauna house interlayer, sauna house inwall bottom forms; Described outlet system of air air outlet outside the interior air outlet at sauna house inwall top, induced duct in sauna house interlayer, sauna house outer wall top forms; Described heat exchanger is comprised of housing, metallic heat exchanger tube and two end-stopping plates, and metallic heat exchanger tube and housing two end-stopping plates join, and leave metallic heat exchanger tube hole on two end-stopping plates, and heat exchanger is arranged in the interlayer between the inside and outside wall at sauna house top.
2. sauna house ventilation heat-insulation system according to claim 1, it is characterized in that: heat exchanger shell one side arranges exhaust gas inlet, opposite side arranges waste gas outlet, two ends arrange fresh inlet, new wind outlet, the interior air inlet of outlet system of air connects with exhaust gas inlet, and outer air outlet connects by induced duct waste gas outlet; The induced duct fresh inlet of air inlet system connects, and air intake enters preheating in metallic heat exchanger tube and, by being connected with induced duct by new wind outlet, through induced duct, interior air inlet, enters in sauna house.
3. sauna house ventilation heat-insulation system according to claim 1, is characterized in that: keep the distance between air outlet outside the external air inlet mouth of sauna house outer wall bottom and sauna house outer wall top.
4. sauna house ventilation heat-insulation system according to claim 1, is characterized in that: according to sauna house design number, determine air inlet, air outlet, induced duct and metallic heat exchanger tube net sectional area.
5. sauna house ventilation heat-insulation system according to claim 1, is characterized in that: the door lock form of holding court from behind a screen, holding court from behind a screen outward in described door brake style door system is arranged to the door of sauna house.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310622122.XA CN103629777B (en) | 2013-11-30 | 2013-11-30 | Ventilation heat-preservation system of sauna room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310622122.XA CN103629777B (en) | 2013-11-30 | 2013-11-30 | Ventilation heat-preservation system of sauna room |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103629777A true CN103629777A (en) | 2014-03-12 |
| CN103629777B CN103629777B (en) | 2016-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310622122.XA Expired - Fee Related CN103629777B (en) | 2013-11-30 | 2013-11-30 | Ventilation heat-preservation system of sauna room |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107120767A (en) * | 2017-06-13 | 2017-09-01 | 芜湖桑健电子科技有限公司 | The automatic humidification system and method for dry type sauna house |
| CN107130818A (en) * | 2017-06-13 | 2017-09-05 | 芜湖桑健电子科技有限公司 | It is a kind of can oxygen uptake sauna house |
| CN110701722A (en) * | 2019-09-12 | 2020-01-17 | 徐州沃德桑拿设备有限公司 | Sauna room ventilation heat preservation system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2272990Y (en) * | 1996-08-08 | 1998-01-21 | 北京亚都科技股份有限公司 | Air suction air-conditioning air-change machine |
| CN2692563Y (en) * | 2004-04-01 | 2005-04-13 | 李怀秀 | Automatic counterflow type indoor ventilator |
| CN1699860A (en) * | 2004-05-21 | 2005-11-23 | Lg电子株式会社 | Ventilator |
| CN203586478U (en) * | 2013-11-30 | 2014-05-07 | 厦门嘉达环保建造工程有限公司 | Ventilation and insulation system for sauna room |
-
2013
- 2013-11-30 CN CN201310622122.XA patent/CN103629777B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2272990Y (en) * | 1996-08-08 | 1998-01-21 | 北京亚都科技股份有限公司 | Air suction air-conditioning air-change machine |
| CN2692563Y (en) * | 2004-04-01 | 2005-04-13 | 李怀秀 | Automatic counterflow type indoor ventilator |
| CN1699860A (en) * | 2004-05-21 | 2005-11-23 | Lg电子株式会社 | Ventilator |
| CN203586478U (en) * | 2013-11-30 | 2014-05-07 | 厦门嘉达环保建造工程有限公司 | Ventilation and insulation system for sauna room |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107120767A (en) * | 2017-06-13 | 2017-09-01 | 芜湖桑健电子科技有限公司 | The automatic humidification system and method for dry type sauna house |
| CN107130818A (en) * | 2017-06-13 | 2017-09-05 | 芜湖桑健电子科技有限公司 | It is a kind of can oxygen uptake sauna house |
| CN110701722A (en) * | 2019-09-12 | 2020-01-17 | 徐州沃德桑拿设备有限公司 | Sauna room ventilation heat preservation system |
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| Publication number | Publication date |
|---|---|
| CN103629777B (en) | 2016-03-16 |
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Granted publication date: 20160316 |