CN101158197A - Insulating board for composite insulating block and method for making same - Google Patents
Insulating board for composite insulating block and method for making same Download PDFInfo
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- CN101158197A CN101158197A CNA2007100562916A CN200710056291A CN101158197A CN 101158197 A CN101158197 A CN 101158197A CN A2007100562916 A CNA2007100562916 A CN A2007100562916A CN 200710056291 A CN200710056291 A CN 200710056291A CN 101158197 A CN101158197 A CN 101158197A
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- warming plate
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- heat insulation
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Abstract
The invention relates to an insulation board and a manufacture method for a compound insulation block, a dovetail furrow is opened at two sides of the insulation board, a horizontal concave groove is respectively opened on the upper surface and the lower surface of the insulation board, a vertical concave groove and a vertical convex groove are opened on two end faces of the insulation board and an air-outlet concave groove is respectively opened on the vertical concave groove and the vertical convex groove, the invention is characterized in that the upper surfaces at two horizontal sides of the insulation board are respectively made into an inclined water-discharging surface which inclines towards the direction of the horizontal concave groove on the upper surface and the groove bottom surface of the horizontal concave groove on the upper surface is made into an inclined bottom surface of the water-discharging groove which inclines from the middle towards the direction of the two end faces of the insulation board. The wall body is built by various complex insulation blocks made from the insulation board of the invention, the problems in terms of discharging the water or vapor such as the aqueous vapor stored inside the wall body, the wetness of the inner room and the moldy phenomenon of the wall can be solved, thus prolonging the service life and quality of the construction. The invention has the advantages of simple and reasonable structure, convenient manufacture, low cost, good using performance, good insulation and water-discharging performance of the bricklaying wall body and wide range of application, etc., which can certainly produce better social and economical benefits after being popularized and applied.
Description
Technical field
The present invention relates to make the improvement of the warming plate of composite heat insulation block, belong to building engineering field.
Background technology
In the load-bearing or non-bearing wall body of industry and civilian construction, using a kind of composite heat insulation block in a large number at present.This composite heat insulation block is composited by concrete bearing layer, warming plate, concrete pavement etc., has the dual-use function of load-bearing and insulation.For example: the composite energy-saving building block that provides in 20031 No. 0110002.8 " composite energy-saving building block and preparation method thereof " patents of invention, be composited by load-bearing block, warming plate, surface layer etc., upper surface and soffit at warming plate have horizontal Baltimore groove, an end face at warming plate has the longitudinal concave groove, another end face correspondence at warming plate has vertical convex slot, has corresponding exhaust groove on longitudinal concave groove and vertical convex slot.
Warming plate in this composite heat insulation block mostly adopts highly effective flame-retardant type heat insulating material, as being polystyrene foam plate EPS (benzene plate), the extruded polystyrene cystosepiment XPS etc. that raw material is made by the flame retardant type expandable polystyrene bead, in construction wall, play insulation and heat insulation effect.Because the water absorption rate of this thermal insulation material is low especially, thermal transmittance is especially little, though on vertical convex slot of warming plate end face and longitudinal concave groove, offered the exhaust groove of vertical direction respectively, can in body of wall, form vertical exhaust, drainage channel after building by laying bricks or stones.
But, find through engineering practice examination after a while, the body of wall that utilizes this composite heat insulation block to build by laying bricks or stones still exists in the groove of warming plate in the body of wall and often has aqueous vapor, outer inner wall humidity, wall become mildewed etc. and to get rid of long-term insoluble problem aspect water, the gas, influence the life-span and the service property (quality) of monolithic architecture.
Dissection and analysis still exists these not enough main causes to be: in construction, particularly in the rainy season construction, after composite heat insulation block is moistened by rain, at the Baltimore groove inner product full water of warming plate, the constructor does not dispose the water in the Baltimore groove, water is built to stay be difficult in the body of wall discharging; In addition, when the moisture content in the room air is dispersed into the body of wall inboard, moisture content is absorbed in the concrete of interior body of wall, because the water absorption rate of warming plate is low especially in the building block, this part moisture content can't be distributed from interior wall, phenomenon such as humidity will occur on the inner wall outside in the course of time, become mildewed has the globule to form when serious.
In addition, the warming plate that present composite heat insulation block is used, mostly be to adopt the benzene plate of outsourcing to be cut into resistance wire, outside expel stagnation configuration shape and concrete size are difficult to reach accurately, the macromolecular material of benzene plate is cut the heating of resistance wire, has produced the electric smelting film of one deck sealing at cut surface, has hindered the evaporation of moisture content in the warming plate, self prolongs in the systole phase, has reduced the functional performance of composite heat insulation block.
These weak points are all brought hidden danger to building operations, the life-span and the quality of influence building, serious restriction applying of this series products.
Summary of the invention
The objective of the invention is at above-mentioned deficiency, a kind of simple and reasonable, warming plate that is used for composite heat insulation block that can better solve body of wall draining, gas problem is provided.
This warming plate that is used for composite heat insulation block, the dislocation correspondence has dovetail groove on the two sides of warming plate, upper surface and soffit at warming plate have horizontal Baltimore groove, an end face at warming plate has the longitudinal concave groove, another end face correspondence at warming plate has vertical convex slot, correspondence has exhaust groove respectively on longitudinal concave groove and vertical convex slot, the both lateral sides upper surface that is characterized in warming plate is made the inclination draining face that tilts to the horizontal Baltimore groove direction of upper surface respectively, and the groove bottom of the horizontal Baltimore groove of upper surface is made the rhone ramped bottom surface that tilted to the both ends of the surface direction of warming plate respectively by the centre.
For the moisture content in the interior wall is distributed as soon as possible, on the inclination draining face that warming plate both lateral sides upper surface tilts, also can be provided with the inclination draining air drain of arranging perpendicular to the mutual dislocation of horizontal Baltimore groove.
Be simplified structure, inclination draining face and two structures of inclination draining air drain can be combined, on the plane of the both lateral sides upper surface of warming plate, be provided with the inclination rhone that at least 1 mutual dislocation is arranged, play the double action of inclination draining face and inclination draining air drain simultaneously to the horizontal Baltimore groove direction inclination of upper surface.
This warming plate that is used for composite heat insulation block requires to determine the thickness (width) of warming plate in use according to the insulation of different regions, different buildings, the optimum length of warming plate is 415 millimeters.
Another object of the present invention provides this preparation method that is used for the warming plate of composite heat insulation block.
This preparation method that is used for the warming plate of composite heat insulation block comprises the steps:
(1) select materials: select bead size and warming plate physical dimension to be complementary, flame retardant type expandable polystyrene plastic beads is standby;
(2) pre-sending out: prefoaming machine is warmed up to 80-110 ℃, after getting rid of the condensed water or foreign material in the prefoaming machine, opening the feeding warehouse valve will screen good plastic beads and send in the prefoaming machine, be warming up to 140-155 ℃, a pre-10-15 minute blowing dries up, and whether the unit weight that detects plastic beads with Libra meets the requirements;
(3) slaking: the plastic beads after will sending out is in advance sent into the slaking storehouse, and sealing was deposited 4-5 hour;
(4) staticize: the plastic beads after the slaking is sent into staticized the storehouse, oxygenation staticized 8-10 hour, and each plastic beads is dashed enough oxygen, fully excites raw material PetroChina Company Limited. mud;
(5) moulding: according to the requirement of making composite heat insulation block, the mould of choosing different warming plates is packed in the forming machine, and the plastic beads after will staticizing is sent into forming machine, the method that adopts water, gas to heat, make the special-shaped piece of warming plate after, the demoulding;
(6) ageing: the special-shaped piece of the warming plate after the demoulding is sent into successively 3 stage ageings in ageing chamber of different temperatures, under 60-70 ℃ of temperature, deposited 8-10 hour, under 40-45 ℃ of temperature, deposited 3-5 days then, near after depositing 40-50 days under the outside temperature, get warming plate of the present invention again.
Warming plate of the present invention can be according to the difference of use occasion, make for building main piece of various bearing type composite heat insulation blocks (as bearing wall) and non-bearing type composite heat insulation block (as filled wall), and make different densities grade and strength grade, the composite energy-saving building block is improved rationally on structure and performance more, both effectively blocked " mortar joint heat bridge ", make insulation layer form an integral body in body of wall, whole metope does not dispel the heat a little, has strengthened the heat-insulating property of body of wall; Effectively solve body of wall internal memory aqueous vapor, indoor humidity, wall again and become mildewed etc. and to get rid of long-term insoluble problem aspect water, the gas, further improved the life-span and the service property (quality) of monolithic architecture.Have simple and reasonable, advantage such as one-shot forming is easy to process, cost is low, functional performance is good, the wall thermal insulating drainage of building by laying bricks or stones is good, applied range, have promotional value, will produce good social benefit and economic benefit after applying.
Description of drawings
Fig. 1 is the perspective view of a kind of embodiment of warming plate of the present invention.
Fig. 2 is the perspective view of the other direction of Fig. 1 warming plate.
Fig. 3 is the plan structure schematic diagram of Fig. 1 warming plate.
Fig. 4 is the horizontal section structural representation of Fig. 1 warming plate along horizontal Baltimore groove bottom surface.
Fig. 5 is the left TV structure schematic diagram of Fig. 1 warming plate.
Fig. 6 is the longitudinal profile structural representation along the inclination rhone of the another kind of embodiment of warming plate of the present invention.
Among the figure: 1 warming plate, 2 dovetail grooves, 3 horizontal Baltimore grooves, 4 longitudinal concave grooves, 5 vertical convex slots, 6 exhaust grooves, 7 inclination draining faces, 8 rhone ramped bottom surface, 9 inclination draining air drains, 10 inclination rhones.
The specific embodiment
Below in conjunction with drawings and Examples the present invention is further described.But the present invention is not limited to embodiment, and those of ordinary skills do some modification, all in protection domain of the present invention.
Embodiment 1:
With reference to accompanying drawing 1-5, this warming plate that is used for composite heat insulation block, the dislocation correspondence has dovetail groove 2 on the two sides of warming plate 1, upper surface and soffit at warming plate have horizontal Baltimore groove 3, have longitudinal concave groove 4 in the left side of warming plate, have vertical convex slot 5 in the right side of warming plate correspondence, correspondence has exhaust groove 6 respectively on longitudinal concave groove and vertical convex slot.The both lateral sides upper surface of warming plate is made the inclination draining face 7 to the horizontal Baltimore groove direction inclination of upper surface respectively, the groove bottom of the horizontal Baltimore groove of upper surface is made the rhone ramped bottom surface 8 that tilted to the both ends of the surface direction of warming plate respectively by the centre, is provided with the inclination draining air drain of arranging perpendicular to the horizontal mutual dislocation of Baltimore groove 9 on inclination draining face.
Embodiment 2:
With reference to accompanying drawing 1,2,6, the warming plate that is used for composite heat insulation block of present embodiment, the basic structure of warming plate 1 is identical with embodiment 1, the dislocation correspondence has dovetail groove 2 on the warming plate two sides, have horizontal Baltimore groove 3 on the upper and lower surface of warming plate, have longitudinal concave groove 4 in the left side of warming plate, have vertical convex slot 5 in the right side correspondence, correspondence has exhaust groove 6 respectively on longitudinal concave groove and vertical convex slot.Different is, only is provided with several on the plane of the both lateral sides upper surface of warming plate, arranges the inclination rhone 10 that tilts to the horizontal Baltimore groove direction of upper surface perpendicular to laterally Baltimore groove direction and mutual dislocation.
Its preparation method is as follows:
Select bead size and warming plate physical dimension to be complementary, flame retardant type expandable polystyrene plastic beads is standby; Prefoaming machine is warmed up to 100 ℃, after getting rid of the condensed water or foreign material in the prefoaming machine, opening the feeding warehouse valve will screen good plastic beads and send in the prefoaming machine, be warming up to 150 ℃, send out 15 minutes blowings in advance and dry up, after the unit weight that detects plastic beads with Libra meets the requirements, send into the slaking storehouse, sealing was deposited 5 hours, sent into and staticized the storehouse, and the natural air oxygenation staticized 10 hours; Then the warming plate mould is packed in the forming machine, the plastic beads after will staticizing is sent into forming machine, the method that adopts water, gas to heat, make the special-shaped piece of warming plate after, the demoulding; The special-shaped piece of warming plate after the demoulding is sent into the ageing chamber of 3 different temperatures successively, under 65 ℃ of temperature, deposited 10 hours, under 45 ℃ of temperature, deposited 5 days then, after depositing 45 days under 20 ℃ of temperature, make warming plate of the present invention again.
The inventor presses embodiment 1, implements a kind ofly to be used for the warming plate of composite heat insulation block and to make the bearing type composite heat insulation block.415 * 80 * 190 millimeters of warming plate specifications (length * wide * height), warming plate is simultaneously established 5 dovetail grooves, and another side is established 4 dovetail grooves, 12 millimeters of groove depths, 34.5 millimeters of dovetail groove bottom width, 25 ° at base angle; Exhaust groove is the semicircle of 5 millimeters of radiuses.Warming plate both lateral sides upper surface is made inclination draining face respectively, and the minimum point of inclination draining face is lower 2 millimeters than upper surface; The rhone ramped bottom surface of the horizontal Baltimore groove of upper surface, the both sides minimum point is than low 2 millimeters respectively at horizontal Baltimore groove mid point; On inclination draining face, be provided with 5 wide 10 millimeters, dark 1 millimeter inclination draining air drains.The bearing type composite energy-saving building block specification of making: 390 * 320 * 190 millimeters (length * wide * height), between surface layer both ends of the surface and warming plate both ends of the surface, form the ash mouth of 5 mm wides respectively, be used to build by laying bricks or stones bearing wall and blocked " mortar joint heat bridge ", strengthened the heat-insulating property of body of wall.
The body of wall that utilizes the composite heat insulation block of all size size that warming plate of the present invention makes to build by laying bricks or stones, strengthened water in the body of wall, the discharge function of gas, make the water that remains in the body of wall, gas, enter in the horizontal Baltimore groove along the inclination draining face or the inclination rhone that tilt to the horizontal Baltimore groove direction of upper surface, the rhone ramped bottom surface that tilts to the both ends of the surface direction of warming plate respectively by the centre by the horizontal Baltimore groove of upper surface bottom surface again, be discharged in the corresponding vertical exhaust groove that is provided with of warming plate both ends of the surface, between inclination draining face or inclination rhone-horizontal Baltimore groove-rhone ramped bottom surface-vertical exhaust groove, form draining, the gas passage, thereby be discharged to outside the body of wall by the drain of reserving in the building structure smoothly, effectively solve the long-term insoluble body of wall eliminating water of this class of water in the Baltimore groove, the difficult problem of gas aspect.
The inclination draining air drain of arranging perpendicular to the mutual dislocation of horizontal Baltimore groove is set on the draining face that warming plate both lateral sides upper surface tilts, after can making the moisture content that is dispersed into the body of wall inboard in the room air be absorbed in the concrete of body of wall, enter in the horizontal Baltimore groove by inclination draining air drain, the rhone ramped bottom surface that tilts to the both ends of the surface direction of warming plate respectively by the centre by horizontal Baltimore groove bottom surface again, be discharged in the corresponding vertical exhaust groove that is provided with of warming plate both ends of the surface, between inclination draining air drain-horizontal Baltimore groove-rhone ramped bottom surface-vertical exhaust groove, form draining gas passage, make the aqueous vapor that absorbs in the walls concrete rapidly, be discharged to outside the body of wall by the drain of reserving in the building structure, effectively solved appearance humidity on the long-term insoluble outer inner wall, phenomenon such as become mildewed.
After inside is on probation, show, the composite heat insulation block masonry panel made from warming plate of the present invention, every technical performance all reaches ideal effect, and it is obvious especially to have solved phenomenon effects such as water in the body of wall, the difficult eliminating of gas, indoor wall humidity, has improved construction engineering quality.
Claims (5)
1. warming plate that is used for composite heat insulation block, the dislocation correspondence has dovetail groove on the two sides of warming plate, upper surface and soffit at warming plate have horizontal Baltimore groove, an end face at warming plate has the longitudinal concave groove, another end face correspondence at warming plate has vertical convex slot, correspondence has exhaust groove respectively on longitudinal concave groove and vertical convex slot, the both lateral sides upper surface that it is characterized in that warming plate is made the inclination draining face that tilts to the horizontal Baltimore groove direction of upper surface respectively, and the groove bottom of the horizontal Baltimore groove of upper surface is made the rhone ramped bottom surface that tilted to the both ends of the surface direction of warming plate respectively by the centre.
2. the warming plate that is used for composite heat insulation block according to claim 1 is characterized in that being provided with the inclination draining air drain of arranging perpendicular to the mutual dislocation of horizontal Baltimore groove on the inclination draining face that warming plate both lateral sides upper surface tilts.
3. the warming plate that is used for composite heat insulation block according to claim 1 and 2, it is characterized in that inclination draining face and two structures of inclination draining air drain are combined, on the plane of the both lateral sides upper surface of warming plate, be provided with at least 1, mutual dislocation is arranged, to the inclination rhone of the horizontal Baltimore groove direction inclination of upper surface.
4. the warming plate that is used for composite heat insulation block according to claim 1, the optimum length that it is characterized in that warming plate is 415 millimeters.
5. the preparation method of the warming plate that is used for composite heat insulation block of claim 1 is characterized in that preparation method may further comprise the steps:
(1) select materials: select bead size and warming plate physical dimension to be complementary, flame retardant type expandable polystyrene plastic beads is standby;
(2) pre-sending out: prefoaming machine is warmed up to 80-110 ℃, after getting rid of the condensed water or foreign material in the prefoaming machine, opening the feeding warehouse valve will screen good plastic beads and send in the prefoaming machine, be warming up to 140-155 ℃, a pre-10-15 minute blowing dries up, and whether the unit weight that detects plastic beads with Libra meets the requirements;
(3) slaking: the plastic beads after will sending out is in advance sent into the slaking storehouse, and sealing was deposited 4-5 hour;
(4) staticize: the plastic beads after the slaking is sent into staticized the storehouse, oxygenation staticized 8-10 hour, and each plastic beads is dashed enough oxygen, fully excites raw material PetroChina Company Limited. mud;
(5) moulding: according to the requirement of making composite heat insulation block, the mould of choosing different warming plates is packed in the forming machine, and the plastic beads after will staticizing is sent into forming machine, the method that adopts water, gas to heat, make the special-shaped piece of warming plate after, the demoulding;
(6) ageing: the special-shaped piece of the warming plate after the demoulding is sent into successively 3 stage ageings in ageing chamber of different temperatures, under 60-70 ℃ of temperature, deposited 8-10 hour, under 40-45 ℃ of temperature, deposited 3-5 days then, near after depositing 40-50 days under the outside temperature, both got again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100562916A CN100549336C (en) | 2007-11-09 | 2007-11-09 | Be used for warming plate of composite heat insulation block and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100562916A CN100549336C (en) | 2007-11-09 | 2007-11-09 | Be used for warming plate of composite heat insulation block and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101158197A true CN101158197A (en) | 2008-04-09 |
| CN100549336C CN100549336C (en) | 2009-10-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNB2007100562916A Expired - Fee Related CN100549336C (en) | 2007-11-09 | 2007-11-09 | Be used for warming plate of composite heat insulation block and preparation method thereof |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101936041A (en) * | 2009-06-30 | 2011-01-05 | 冯刚克 | Installation method and specific hydraulic punching machine for novel composite thermal-insulation plates and veneers |
| CN101736831B (en) * | 2008-11-20 | 2012-05-23 | 祁魁 | Method for insulating breathable external wall |
| CN103046659A (en) * | 2013-01-17 | 2013-04-17 | 江苏华昊新能源科技股份有限公司 | Grooved thermal insulation plate and producing method thereof |
| CN104685742A (en) * | 2012-10-04 | 2015-06-03 | 住友电装株式会社 | Electrical junction box |
| CN105569254A (en) * | 2015-10-08 | 2016-05-11 | 尹胜次 | Retardant insulation block and a method of manufacturing the one-piece |
| CN110509748A (en) * | 2019-09-29 | 2019-11-29 | 重庆千能实业有限公司 | A kind of automotive roof cover structure |
-
2007
- 2007-11-09 CN CNB2007100562916A patent/CN100549336C/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101736831B (en) * | 2008-11-20 | 2012-05-23 | 祁魁 | Method for insulating breathable external wall |
| CN101936041A (en) * | 2009-06-30 | 2011-01-05 | 冯刚克 | Installation method and specific hydraulic punching machine for novel composite thermal-insulation plates and veneers |
| CN101936041B (en) * | 2009-06-30 | 2012-07-04 | 冯刚克 | Installation method and specific hydraulic punching machine for novel composite thermal-insulation plates and veneers |
| CN104685742A (en) * | 2012-10-04 | 2015-06-03 | 住友电装株式会社 | Electrical junction box |
| CN103046659A (en) * | 2013-01-17 | 2013-04-17 | 江苏华昊新能源科技股份有限公司 | Grooved thermal insulation plate and producing method thereof |
| CN105569254A (en) * | 2015-10-08 | 2016-05-11 | 尹胜次 | Retardant insulation block and a method of manufacturing the one-piece |
| CN105569254B (en) * | 2015-10-08 | 2017-04-26 | 尹胜次 | Retardant insulation block and a method of manufacturing the one-piece |
| CN110509748A (en) * | 2019-09-29 | 2019-11-29 | 重庆千能实业有限公司 | A kind of automotive roof cover structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100549336C (en) | 2009-10-14 |
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Granted publication date: 20091014 Termination date: 20121109 |