CN205156106U - Modular magnesium oxide fire prevention heat preservation geothermol power heating system - Google Patents
Modular magnesium oxide fire prevention heat preservation geothermol power heating system Download PDFInfo
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- CN205156106U CN205156106U CN201520999595.6U CN201520999595U CN205156106U CN 205156106 U CN205156106 U CN 205156106U CN 201520999595 U CN201520999595 U CN 201520999595U CN 205156106 U CN205156106 U CN 205156106U
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Abstract
The utility model provides a modular magnesium oxide fire prevention heat preservation geothermol power heating system, it keeps warm flower base plate, magnesium oxide fire prevention and separates arris board, magnesium oxide fire prevention apron and ground heat pipe to keep warm straight base plate, magnesium oxide fire prevention including magnesium oxide fire prevention, magnesium oxide fire prevention keeps warm straight base plate and magnesium oxide fire prevention and keeps warm the straight flute that the flower base plate offered and have the ground heat pipe with flower groove ann, base plate overlying ground magnesium oxide fire prevention apron, and magnesium oxide fire prevention apron is fixed on the magnesium oxide fire prevention separates the arris board through the countersunk head wood screw. The utility model discloses geothermol power heating system life can be lengthened, the heat retaining dual effect of fire prevention is realized, be convenient for be under construction, reducible geothermal system lays thickness, practices thrift the interior space, discovery geothermol power goes wrong in the use, can locally unpack apart and maintain, and labour saving and time saving can not destroy the geothermol power pipeline moreover.
Description
Technical field
The utility model belongs to heating system field, is specifically related to the thermal-radiating heating system in a kind of combined type magnesia fireproof heat insulating ground.
Background technology
Geothermal heating is emerging a kind of heating system, geothermal heating adopts the thermal hardwares such as electric hot water, gas-fired water heating boiler or oil-fired water-boiler first to be heated by water, utilize the hot water in hot water circulating pump forced circulation boiler and ring floor lower coil pipe, indirect floor, realize radiation heating.Underground heat radiant heating is compared with traditional heating mode, there is the various features such as comfortable, energy saving standard, this technology is not only widely used in all kinds of public building such as residential houses and hospital, market, office building, gymnasium and natatorium abroad, also be widely used in the insulation of the building systems such as flower bed, factory building, football pitch, hangar and green house of vegetables, be even applied to the insulation of outdoor road, roof, stair, airfield runway and all types of industries pipeline.At present, Korea S, Japan and the developed country such as American-European all have employed underground heat radiant heating more than in the novel building of 50%.
The feature of underground heat radiant heating:
1, the comfort requirement of Human Physiology heating is met: allow warm from underfooting, people can feel warmer, more comfortable.
2, save careat and space: can save and radiator and the space shared by caliduct are installed, increase usable floor area 2% ~ 3%.
3, indoor heating homogeneous temperature: room temperature from bottom to top gradient distribution after employing floor heating, cross-ventilation weakens, and moisture loss reduces, and overcomes radiator heating and brings the deficiencies such as mouth parched and tongue scorched to people.
4, thermal source is selected extensively: can utilize geothermal water, industrial exhaust heat, heating network, domestic heating source etc.;
5, energy-conservation economical: underground heat radiant heating is compared with other heating systems, relative Rayleigh number Ra<1, air is supreme lower convection current almost, room temperature from bottom to top gradient distribution, ceiling temp is minimum, energy-conservation amplitude is approximately 20%, if adopt zoned temperature control device, energy-conservation amplitude can reach 40%.
6, ground face thickness is increased: and aerating (foam) concrete has good sound absorption, thus has good floor soundproof effect.
The thermal-radiating shortcoming in ground
1, floor heating takes up space floor height: floor heating need take the floor height of 5-7 centimetre; System pipeline is all hidden is arranged on subsurface, does not possess possibility that is detachable, that change, if therefore there is secondary decoration to employ ground, this system can only overall pulling down.
2, not easy-maintaining: floor heating belongs to concealed work, pressure high-temp resistant need be selected corrosion-resistant, the material that thermal stability is good, be not easy to secondary decoration, because pipeline paving is located in the ground, during transformation ground, easily damages underground piping.And ornament also should not be laid in floor, easily affect radiating effect.
3, toilet uses limited: send hot channel more complicated due to floor heating, considers for waterproof, lays before and after grounding heat coil tube and all will do waterproof, because laying scope in toilet is little, reserve toilet seat, bathtub, the lower mouth of a river etc., room temperature does not often reach heating standard, also needs to be aided with radiator and does auxiliary.
4, ground heating system is when running 2-4, and ground heating pipe produces incrustation scale, needs professional equipment to clean, not so directly affects heating effect
Summary of the invention
The utility model aims to provide a kind of constructability and secondary maintenance, and thermal conductivity is good, long service life, has the combined type magnesia fireproof heat insulating geothermal heating system of fire prevention and insulation double effects.
For this reason, the technical solution that the utility model is taked is:
A kind of combined type magnesia fireproof heat insulating geothermal heating system, comprises the straight substrate of magnesia fireproof heat insulating, magnesia fireproof heat insulating flower substrate, magnesia anti-fire screen rib plate, magnesia fireproof cover plate and geothermal tube, the straight substrate of magnesia fireproof heat insulating and magnesia fireproof heat insulating flower substrate splice the substrate layer laid and formed with earth surface, and magnesia fireproof heat insulating flower substrate is positioned at the straight substrate two ends of magnesia fireproof heat insulating, a magnesia anti-fire screen rib plate is equipped with between adjacent two row's straight substrates of magnesia fireproof heat insulating and adjacent two pieces of magnesia fireproof heat insulatings flower substrate, 2 road straight troughs are had along the straight substrate surface length direction of magnesia fireproof heat insulating, magnesia fireproof heat insulating flower substrate surface is symmetrily processed with 4 semicircle flower grooves, interlink between adjacent colored groove and between flower groove and the straight trough docked, geothermal tube is installed in straight trough and flower groove, the straight substrate of magnesia fireproof heat insulating, magnesia fireproof cover plate is coated with above magnesia fireproof heat insulating flower substrate and magnesia anti-fire screen rib plate, magnesia fireproof cover plate is fixed on magnesia anti-fire screen rib plate by mild steel countersunk head wood screw, laying floor or ceramic tile above magnesia fireproof cover plate.
The straight substrate size specification of described magnesia fireproof heat insulating is 600 × 300 × 48mm.
Described magnesia fireproof heat insulating flower substrate size specification is 300 × 300 × 48mm.
Described magnesia anti-fire screen rib board size specification is 600 × 100 × 12mm.
Described magnesia fireproof cover plate dimensions is 800 × 800 × 12mm.
The hierarchy structure of described straight trough and flower groove is 25mm.
The beneficial effects of the utility model are:
1, the straight substrate of magnesia fireproof heat insulating and magnesia fireproof heat insulating flower substrate adopt the magnesium oxide material that fireproof heat insulating performance is good, and its dry table density is 300 ~ 330kg/m
3, compression strength 0.8MPa, thermal conductivity factor 0.06 watt/ meter Du; Magnesia anti-fire screen rib plate and magnesia fireproof cover plate select the better magnesium oxide material of intensity, and its dry table density is 650 ~ 700kg/m
3, compression strength 6.3MPa, thermal conductivity factor 0.7 watt/ meter Du, therefore can extend geothermal heating system service life, realize the double effects of fireproof heat insulating.
2, geothermal tube takes groove embedded structure to lay, evenly attractive in appearance, and sheet material used is specification product, sheet material all can be sawed, can follow closely, and can carry out size adjusting, constructability when laying underground heat according to actual conditions, can the engineering time be shortened, reduce geothermal system laying depth, save the interior space.
3, convenient for maintaining, what underground heat part was taked is dry construction, finds that underground heat goes wrong in use procedure, can keep in repair by partial breakaway, takes apart more convenient, time saving and energy saving, and can not destroy geothermal pipe line.
Accompanying drawing explanation
Fig. 1 is that combined type magnesia fireproof heat insulating geothermal heating system partly cuts open figure;
Fig. 2 is combined type magnesia fireproof heat insulating geothermal heating system sectional drawing.
In figure: magnesia fireproof heat insulating flower substrate 1, magnesia anti-fire screen rib plate 2, flower groove 3, the straight substrate 4 of magnesia fireproof heat insulating, straight trough 5, magnesia fireproof cover plate 6, geothermal tube 7.
Detailed description of the invention
The utility model combined type magnesia fireproof heat insulating geothermal heating system, is mainly made up of magnesia fireproof heat insulating flower substrate 1, magnesia anti-fire screen rib plate 2, the straight substrate 4 of magnesia fireproof heat insulating, magnesia fireproof cover plate 6 and geothermal tube 7.The straight substrate 4 of magnesia fireproof heat insulating splices with magnesia fireproof heat insulating flower substrate 1 substrate layer laid and formed with earth surface, the straight substrate of magnesia fireproof heat insulating 4 is mainly laid on large face, magnesia fireproof heat insulating flower substrate 1 is then laid on the corner, two ends being positioned at the straight substrate 4 of magnesia fireproof heat insulating, a magnesia anti-fire screen rib plate 2 is equipped with between the straight substrate of adjacent two row's magnesia fireproof heat insulating 4 and adjacent two pieces of magnesia fireproof heat insulatings flower substrate 1, 2 road straight troughs 5 are had along magnesia fireproof heat insulating straight substrate 4 length surface direction, magnesia fireproof heat insulating flower substrate 1 surface is symmetrily processed with 4 semicircle flower grooves 3, interlink between adjacent colored groove 3 and between flower groove 3 and the straight trough 5 docked, the hierarchy structure of straight trough 5 and flower groove 3 is 25mm.Geothermal tube 7 is installed in straight trough 5 and flower groove 3, magnesia fireproof cover plate 6 is coated with above magnesia fireproof heat insulating flower substrate 1, the straight substrate of magnesia fireproof heat insulating 4 and magnesia anti-fire screen rib plate 2, magnesia fireproof cover plate 6 is fixed on magnesia anti-fire screen rib plate 2 by mild steel countersunk head wood screw, magnesia fireproof cover plate 6 above can directly laying floor or ceramic tile.
The straight substrate 4 of magnesia fireproof heat insulating adopts magnesia, magnesium sulfate, reinforcing agent, blowing agent synthetic material with magnesia fireproof heat insulating flower substrate 1, and its dry table density is 300 ~ 330kg/m
3, compression strength 0.8MPa, thermal conductivity factor 0.06 watt/ meter Du.Magnesia anti-fire screen rib plate 2 and magnesia fireproof cover plate 6 select magnesia, magnesium sulfate, reinforcing agent, mine tailing, ultra-fine silicon ash, carbon fiber, blowing agent synthetic material, and its intensity is better, and dry table density is 650 ~ 700kg/m
3, compression strength 6.3MPa, thermal conductivity factor 0.7 watt/ meter Du, magnesia fireproof heat insulating straight substrate 4 length and width gauge is 600 × 300 × 48mm.Magnesia fireproof heat insulating flower substrate 1 dimensions is 300 × 300 × 48mm.Magnesia anti-fire screen rib plate 2 dimensions is 600 × 100 × 12mm.Magnesia fireproof cover plate 6 dimensions is 800 × 800 × 12mm.
Claims (6)
1. a combined type magnesia fireproof heat insulating geothermal heating system, is characterized in that, comprises the straight substrate of magnesia fireproof heat insulating, magnesia fireproof heat insulating flower substrate, magnesia anti-fire screen rib plate, magnesia fireproof cover plate and geothermal tube, the straight substrate of magnesia fireproof heat insulating and magnesia fireproof heat insulating flower substrate splice the substrate layer laid and formed with earth surface, and magnesia fireproof heat insulating flower substrate is positioned at the straight substrate two ends of magnesia fireproof heat insulating, a magnesia anti-fire screen rib plate is equipped with between adjacent two row's straight substrates of magnesia fireproof heat insulating and adjacent two pieces of magnesia fireproof heat insulatings flower substrate, 2 road straight troughs are had along the straight substrate surface length direction of magnesia fireproof heat insulating, magnesia fireproof heat insulating flower substrate surface is symmetrily processed with 4 semicircle flower grooves, interlink between adjacent colored groove and between flower groove and the straight trough docked, geothermal tube is installed in straight trough and flower groove, the straight substrate of magnesia fireproof heat insulating, magnesia fireproof cover plate is coated with above magnesia fireproof heat insulating flower substrate and magnesia anti-fire screen rib plate, magnesia fireproof cover plate is fixed on magnesia anti-fire screen rib plate by mild steel countersunk head wood screw, laying floor or ceramic tile above magnesia fireproof cover plate.
2. combined type magnesia fireproof heat insulating geothermal heating system according to claim 1, is characterized in that, the straight substrate size specification of described magnesia fireproof heat insulating is 600 × 300 × 48mm.
3. combined type magnesia fireproof heat insulating geothermal heating system according to claim 1, is characterized in that, described magnesia fireproof heat insulating flower substrate size specification is 300 × 300 × 48mm.
4. combined type magnesia fireproof heat insulating geothermal heating system according to claim 1, is characterized in that, described magnesia anti-fire screen rib board size specification is 600 × 100 × 12mm.
5. combined type magnesia fireproof heat insulating geothermal heating system according to claim 1, is characterized in that, described magnesia fireproof cover plate dimensions is 800 × 800 × 12mm.
6. combined type magnesia fireproof heat insulating geothermal heating system according to claim 1, is characterized in that, the hierarchy structure of described straight trough and flower groove is 25mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520999595.6U CN205156106U (en) | 2015-12-03 | 2015-12-03 | Modular magnesium oxide fire prevention heat preservation geothermol power heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520999595.6U CN205156106U (en) | 2015-12-03 | 2015-12-03 | Modular magnesium oxide fire prevention heat preservation geothermol power heating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205156106U true CN205156106U (en) | 2016-04-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520999595.6U Active CN205156106U (en) | 2015-12-03 | 2015-12-03 | Modular magnesium oxide fire prevention heat preservation geothermol power heating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205156106U (en) |
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2015
- 2015-12-03 CN CN201520999595.6U patent/CN205156106U/en active Active
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