CN102954551B - Installable energy-conservation radon removal system during a kind of house decoration - Google Patents
Installable energy-conservation radon removal system during a kind of house decoration Download PDFInfo
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- CN102954551B CN102954551B CN201210434674.3A CN201210434674A CN102954551B CN 102954551 B CN102954551 B CN 102954551B CN 201210434674 A CN201210434674 A CN 201210434674A CN 102954551 B CN102954551 B CN 102954551B
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Abstract
Installable energy-conservation radon removal system when patent of the present invention discloses a kind of house decoration, antipriming pipe connects a fairlead, and antipriming pipe is layed in the levelling cement layer between finishing floor and floor, is placed with small crushed stone around antipriming pipe；Heat exchanger is arranged at corner, house, and heat exchanger is respectively equipped with import A, import B, outlet A, outlet B, and fairlead is connected with import B；Supply fan and scavenger fan are arranged on close to the outdoor of finishing floor and respectively by pipeline and import A, outlet B；At the opposite side of heat exchanger, air inlet pipe is connected with outlet A and extends at ceiling along wall；Being provided with heat exchanger plate at internal heat exchanger, heat exchanger plate forms tortuous loop in heat exchanger；The slewing rate of supply fan is faster than scavenger fan slewing rate, thus keeps indoor normal pressure, is conducive to suppression radon gas to separate out from construction material and finishing material.
Description
Technical field:
Patent of the present invention relates to a kind of radon gas and gets rid of suppression system, particularly relates to installable energy-conservation radon removal system during a kind of house decoration.
Background technology:
Radon in nature is to be produced by radium decay, is unique gaseous radioactivity elements of being touched of the mankind.UNSCEAR (UNSCEAR) estimates, from natural radiation to year of the public in effective dose the contribution of radon and daughter thereof averagely account for more than half, and in the room closed, the concentration of radon gas is higher, thus accounts for the overwhelming majority of natural radiation.Radon produces damaging effect to the healthy of the mankind, mainly shows as deterministic effect and stochastic effect.Wherein it is determined that property effect shows themselves in that, under the exposure of high concentration radon, the change of hemocyte occurs in collective, it has the highest affinity to body fat, after particularly radon is combined with nervous system, by the health of serious harm human body；Stochastic effect mainly shows as the generation of tumor, and owing to radon is radgas, after in people's suction body, the alpha particle that radon decay occurs can cause radiation damage at the respiratory system of people, induces pulmonary carcinoma.If the concentration of radon gas reaches the highest limit value of Chinese government's regulation in house, live in people therein, be equivalent to take out every day the harm of a cigarette package, and to the harm octuple higher than the people of non-smoking especially of smoking people about.Therefore, if this kind of toxic gas gathers in room, with regard to danger close.
Owing to containing a certain amount of uranium, radium in construction material, radon that its decay generates can enter indoor.When building employs the higher construction material of the radioactive element content such as uranium, radium, these construction materials are the biggest to the contribution of Indoor Niton.To be mainly cement and clay brick, uranium content and radium content relatively low for China's residential building construction material before the eighties in 20 century, and the contribution to Indoor Niton is in normal mean levels.After the nineties in 20th century, clay brick uses and gradually decreases, and the substitute is fly ash building block brick.And flyash brick foamed porous, porosity is more than 60%, and radon exhalation rate is the highest.Additionally, the stone plate of finishing and ceramic tile are widely applied, increase again the source of Indoor Niton.
Summary of the invention:
Patent of the present invention is for the deficiencies in the prior art, it is provided that installable energy-conservation radon removal system during a kind of house decoration, thus avoids the infringement of toxic gas, improves the air ambient of indoor simultaneously.
For realizing the above object, patent of the present invention the technical scheme is that
Installable energy-conservation radon removal system during a kind of house decoration, is made up of antipriming pipe, fairlead, heat exchanger, heat exchanger plate, air inlet pipe, supply fan, scavenger fan, import A, import B, outlet A and outlet B；Connecting a fairlead on antipriming pipe, antipriming pipe is layed in the levelling cement layer between finishing floor and floor, is placed with small crushed stone around antipriming pipe；Heat exchanger is arranged at corner, house, and heat exchanger is respectively equipped with import A, import B, outlet A, outlet B, and fairlead is connected with import B；Supply fan and scavenger fan are arranged on close to the outdoor of finishing floor and respectively by pipeline and import A, outlet B；At the opposite side of heat exchanger, air inlet pipe is connected with outlet A and extends at ceiling along wall；It is provided with heat exchanger plate at internal heat exchanger.
Described heat exchanger plate forms a tortuous loop in heat exchanger.
Described heat exchanger may be mounted at outside wall.
Described scavenger fan can select vacuum pump.
The slewing rate of described supply fan is faster than the slewing rate of scavenger fan, thus keeps indoor normal pressure, is conducive to suppression radon gas to separate out from construction material and floor.
The quantity of described antipriming pipe and size depend on the size of building yard.
Patent of the present invention provides the benefit that: in the case of not affecting indoor beauty and other functions indoor, antipriming pipe is laid in the levelling cement layer between finishing floor and floor, it is placed with small crushed stone around antipriming pipe to fill, small crushed stone is bigger than the air inlet on antipriming pipe, in order to avoid being blocked by the suction hole in antipriming pipe when pouring levelling cement and in rubble entrance antipriming pipe；Be conducive to drawing radon gas from the construction materials such as timber floor or stone floor brick, floor, it is additionally, since suction function under floor, productive set radon gas more than floor, also can be penetrated into around antipriming pipe by gap and pore, thus be extracted to outdoor by the suction hole of antipriming pipe；Secondly, air inlet pipe being arranged close to scavenger fan at ceiling and is arranged on the outdoor close to finishing floor, the fresh air so come in from outdoor is unlikely to be discharged immediately outdoor, reaches the purpose more effectively purified the air of a room；Again, the slewing rate of supply fan is faster than the slewing rate of scavenger fan, thus keeps indoor normal pressure, is conducive to suppression radon gas to separate out from construction material；Native system is not only simple in structure, easy to use, does not affect indoor arrangement, and largely effective.
Accompanying drawing illustrates:
Fig. 1 is the structure chart of the present invention；
Fig. 2 is that patent antipriming pipe of the present invention is layered on the plane graph in levelling cement layer；
Fig. 3 is the side cutaway view of Fig. 2；
Fig. 4 is the structural representation of patent heat exchanger of the present invention.
Detailed description of the invention:
As shown in Figure 1, Figure 2, Figure 3, Figure 4, installable energy-conservation radon removal system during a kind of house decoration, is made up of antipriming pipe 1, fairlead 2, heat exchanger 3, heat exchanger plate 4, air inlet pipe 5, supply fan 6, scavenger fan 7, import 8, import 9, outlet 10 and outlet 11；
Antipriming pipe 1 connects a fairlead 2 at convenience (at corner), antipriming pipe 1 is layed in the levelling cement layer 14 between finishing floor 12 and floor 13, it is placed with small crushed stone 15 around antipriming pipe 1 to fill, small crushed stone 15 is bigger than the air inlet on antipriming pipe 1, in order to avoid being blocked by the suction hole in antipriming pipe 1 when pouring levelling cement and in rubble entrance antipriming pipe 1；Heat exchanger 3 is arranged at corner, house, and heat exchanger 3 is respectively equipped with import 8, import 9, outlet 10, outlet 11, and fairlead 2 is connected with import 9；Supply fan 6 is arranged on scavenger fan 7 close to the outdoor of finishing floor 12 and is connected with import 8, outlet 11 by pipeline respectively；At the opposite side of heat exchanger 3, air inlet pipe 5 is connected with outlet 10 and extends close at ceiling along wall 16；The fresh air so come in from outdoor will not be discharged outdoor immediately, can reach the purpose purified the air of a room；The slewing rate of supply fan 6 is faster than the slewing rate of scavenger fan 7, thus keeps indoor normal pressure, is conducive to suppression radon gas to separate out from construction material and finishing material.
Patent of the present invention can effectively remove the radon gas separated out in construction material, does not interferes with the topology layout of indoor, does not affect the utilization in room, and save the energy, have positive market popularization value.
The above, it it is only the preferred embodiment of patent of the present invention, not patent of the present invention is done any pro forma restriction, although patent of the present invention discloses as above with preferred embodiments, but it is not limited to patent of invention, any those skilled in the art, in the range of without departing from art solutions of the present invention, when the technology contents of available the disclosure above is as making a little change or being modified to the Equivalent embodiments of equivalent variations, in every case it is the content without departing from art solutions of the present invention, any simple modification above example made according to the technical spirit of patent of the present invention, equivalent variations and modification, all still fall within the protection domain of art solutions of the present invention.Such as, if heat exchanger affects attractive in appearance or room layout in a room, we can be placed into outdoor heat exchanger.We can also replace scavenger fan vacuum pump, thus strengthens negative pressure under floor further, and this is poor in some breathability, uses under stone material that gap is fewer or ceramic floor brick.
Claims (4)
1. installable energy-conservation radon removal system during house decoration, is handed over by antipriming pipe, fairlead, heat
Parallel operation, heat exchanger plate, air inlet pipe, supply fan, scavenger fan, import A, import B, outlet A and
Outlet B composition；Connecting a fairlead on antipriming pipe, antipriming pipe is layed between finishing floor and floor
Levelling cement layer in, be placed with small crushed stone around antipriming pipe；Heat exchanger is arranged at corner, house, and heat is handed over
Being respectively equipped with import A, import B, outlet A, outlet B on parallel operation, fairlead is connected with import B；Enter
Gas fan and scavenger fan are arranged on close to the outdoor of finishing floor and respectively by pipeline and import A, outlet
B connects；At the opposite side of heat exchanger, air inlet pipe is connected with outlet A and extends to ceiling along wall
Place；It is provided with heat exchanger plate at internal heat exchanger；It is characterized in that: antipriming pipe is bled at levelling cement layer
Middle formation negative pressure；The slewing rate of described supply fan is faster than the slewing rate of scavenger fan, in indoor formation
Malleation.
Installable energy-conservation radon removal system during a kind of house decoration the most according to claim 1,
It is characterized in that: described heat exchanger plate forms a tortuous loop in heat exchanger.
Installable energy-conservation radon removal system during a kind of house decoration the most according to claim 1,
It is characterized in that: described heat exchanger is arranged on outside wall.
Installable energy-conservation radon removal system during a kind of house decoration the most according to claim 1, its
It is characterised by: vacuum pump selected by described scavenger fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210434674.3A CN102954551B (en) | 2012-11-02 | 2012-11-02 | Installable energy-conservation radon removal system during a kind of house decoration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210434674.3A CN102954551B (en) | 2012-11-02 | 2012-11-02 | Installable energy-conservation radon removal system during a kind of house decoration |
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| Publication Number | Publication Date |
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| CN102954551A CN102954551A (en) | 2013-03-06 |
| CN102954551B true CN102954551B (en) | 2016-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210434674.3A Active CN102954551B (en) | 2012-11-02 | 2012-11-02 | Installable energy-conservation radon removal system during a kind of house decoration |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108951839B (en) * | 2018-08-03 | 2020-06-05 | 衡阳师范学院 | Method for reducing inside and outside irradiation of house in high background area |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4938124A (en) * | 1989-04-21 | 1990-07-03 | Garza Roberto M | Substructure radon gas evacuation system |
| CN2523844Y (en) * | 2002-01-18 | 2002-12-04 | 朱明华 | Thermal ventilating decorative boards |
| CN1818492A (en) * | 2005-02-07 | 2006-08-16 | Lg电子株式会社 | Ventilation system |
| KR20120040927A (en) * | 2010-10-20 | 2012-04-30 | 조승연 | Finishing materials for discharging radon gas and system for discharging toxic material using the same and constructing method |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4915020A (en) * | 1984-02-02 | 1990-04-10 | Dumbeck Robert F | Radon control in dwellings |
| CA1230461A (en) * | 1987-02-20 | 1987-12-22 | Stuart R. Walkinshaw | Enclosure conditioned housing system |
-
2012
- 2012-11-02 CN CN201210434674.3A patent/CN102954551B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4938124A (en) * | 1989-04-21 | 1990-07-03 | Garza Roberto M | Substructure radon gas evacuation system |
| CN2523844Y (en) * | 2002-01-18 | 2002-12-04 | 朱明华 | Thermal ventilating decorative boards |
| CN1818492A (en) * | 2005-02-07 | 2006-08-16 | Lg电子株式会社 | Ventilation system |
| KR20120040927A (en) * | 2010-10-20 | 2012-04-30 | 조승연 | Finishing materials for discharging radon gas and system for discharging toxic material using the same and constructing method |
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| CN102954551A (en) | 2013-03-06 |
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