CN202507613U - Novel vacuum heat insulation board - Google Patents

Novel vacuum heat insulation board Download PDF

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Publication number
CN202507613U
CN202507613U CN2012201421945U CN201220142194U CN202507613U CN 202507613 U CN202507613 U CN 202507613U CN 2012201421945 U CN2012201421945 U CN 2012201421945U CN 201220142194 U CN201220142194 U CN 201220142194U CN 202507613 U CN202507613 U CN 202507613U
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CN
China
Prior art keywords
warming plate
sheet
novel evacuated
mentioned
plate
Prior art date
Application number
CN2012201421945U
Other languages
Chinese (zh)
Inventor
徐林波
Original Assignee
徐林波
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 徐林波 filed Critical 徐林波
Priority to CN2012201421945U priority Critical patent/CN202507613U/en
Application granted granted Critical
Publication of CN202507613U publication Critical patent/CN202507613U/en

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Abstract

A novel vacuum heat insulation board is characterized in that dot-like partitions are arranged between two corresponding boards distributed in an array mode and a certain gap is kept between the two corresponding boards through the dot-like partitions. A seal shell or a seal bag wraps the periphery of the whole boards when the boards are vacuumized and sealed, the gap between the boards is in a vacuum state, and therefore the novel vacuum heat insulation board is formed.

Description

Novel evacuated warming plate

Technical field

A kind of insulation material specifically is a kind of warming plate with vacuum insulation layer.

Background technology

At present, the structure of known vacuum heat-insulation plate all is that the less dense cores that voidage is higher places in the complex plastic bag and sealing vacuumizes manufacturing.Its shortcoming is: 1, the strength of materials is very low, can not directly use as structural material and surfacing, and need support with rigid material and protect, thereby have increased construction and use cost widely; 2, because of having used organic material, so fire line is relatively poor; 3, the manufacturing cost of its core is higher; 4 do not have the vacuum insulation layer, and the heat preservation and soundproof effect is not good enough.

Summary of the invention

For addressing the above problem; The utility model provides a kind of novel evacuated warming plate, and its architectural feature is: between two corresponding sheet material, be placed with the point-like spacer of array distribution, they separate certain clearance with two corresponding sheet materials; Whole periphery at above-mentioned sheet material is coated with capsul or the sealing bag that has high obstructing performance for gas; After vacuumizing and sealing, the gap between the above-mentioned sheet material is a vacuum state, thereby forms novel evacuated warming plate.

Above-mentioned sheet material should be have high strength, high rigidity and sheet material cheaply, like unorganic glass steel board (processing with glass fabric and inorganic material), high-density artificial board, glass plate etc. like the magnesite plate.In order to improve the tensile strength of high-density artificial board and glass plate, with the external atmospheric pressure under the opposing vacuum state, can be at one of which side or the compound layer of glass cloth of bilateral.

We know that the magnesite plate is cheap, have high tension, compression strength and case hardness, but use the anti-halogen of meeting, anti-frost in atmospheric conditions, are its shortcomings that is difficult to overcome all the time.If we use it under the vacuum state, just can make full use of its advantage, and thoroughly overcome its shortcoming, will be perfection utilization to this material.

Above-mentioned material with capsul of high obstructing performance can select for use sheet metal (like color steel, galvanized sheet etc.) to make.

Above-mentioned capsul structure with high obstructing performance can be welded by casing and case lid sealing.

Above-mentioned material with sealing bag of high obstructing performance can select for use the glass cloth and the laminated film of the plastic foil of aluminizing to make, and also can select thickness for use is that sheet metal below 1.2 millimeters (like color steel, galvanized sheet, corrosion resistant plate etc.) is made.

Above-mentioned sealing bag structure with high obstructing performance can be by two above-mentioned laminated films or two above-mentioned sheet metals along peripheral heat seal or be welded.

The point-like spacer of above-mentioned array distribution can be an one with sheet material, together creates with sheet material, and also can distribute in addition is placed between the sheet material.

The shape of the point-like spacer of above-mentioned array distribution can be solid post shape or hollow tubular.Its material can be plastics with fire resistance, pottery etc.

The advantage of this novel evacuated warming plate is: 1, self have required working strength and rigidity, can directly use as structural material and surfacing; 2, has fire protecting performance admirably; 3, owing to having the vacuum insulation layer, so have heat preservation and soundproof performance preferably; 4, low cost of manufacture; 5, of many uses, can be used for the heat preservation and soundproof of external wall and partition, the vehicles, refrigerator etc.

Description of drawings

Below in conjunction with accompanying drawing the utility model is described further.

Fig. 1 is the three-dimensional part sectioned view of one of the utility model embodiment.

Fig. 2 is two the cross-sectional view of the utility model embodiment.

1. casings among the figure, 2. sheet material, 3. point-like spacer, 4. sheet material, 5. case lid, 6. laminated film or sheet metal, the edge sealing of 6a. laminated film or sheet metal, 7. frame.

The specific embodiment

Among Fig. 1, the sheet material (2) and (4) that two point-like spacers (3) with array distribution are separated certain interval are placed in the casing (1) that matches with it, cover case lid (5), and the limit seam welding of casing (1) and case lid (5) is sealed; Vacuumize, process novel evacuated warming plate with vacuum insulation layer.

Among Fig. 2; Sheet material (2) and (4) that two point-like spacers (3) with array distribution are separated certain interval are placed between two two laminated films or two sheet metals; Periphery in sheet material (2) and (4) is placed frame (7); Then with two laminated films or two sheet metals (6) along edge sealing (6a) heat seal or the welding of laminated film or sheet metal, vacuumize, process novel evacuated warming plate with vacuum insulation layer.

Claims (10)

1. novel evacuated warming plate; It is characterized in that: the point-like spacer that between two corresponding sheet material, is placed with array distribution; They separate certain clearance with two corresponding sheet materials, are coated with capsul or sealing bag in the whole periphery of above-mentioned sheet material, after vacuumizing and sealing; Gap between the above-mentioned sheet material is a vacuum state, thereby forms novel evacuated warming plate.
2. a kind of novel evacuated warming plate according to claim 1 is characterized in that: above-mentioned sheet material is the unorganic glass steel board.
3. a kind of novel evacuated warming plate according to claim 2 is characterized in that: above-mentioned unorganic glass steel board is the magnesite plate.
4. a kind of novel evacuated warming plate according to claim 1 is characterized in that: above-mentioned sheet material is high-density artificial board.
5. a kind of novel evacuated warming plate according to claim 3 is characterized in that: a side or the bilateral of above-specified high density wood-based plate are compounded with glass fabric.
6. a kind of novel evacuated warming plate according to claim 1 is characterized in that: above-mentioned sheet material is glass plate.
7. a kind of novel evacuated warming plate according to claim 1 is characterized in that: the material of above-mentioned capsul is a sheet metal.
8. a kind of novel evacuated warming plate according to claim 1 is characterized in that: above-mentioned sheet metal is a color steel.
9. a kind of novel evacuated warming plate according to claim 1 is characterized in that: the structure of above-mentioned capsul is welded by casing and case lid sealing.
10. a kind of novel evacuated warming plate according to claim 1 is characterized in that: above-mentioned sealing bag by two laminated films or two sheet metals along peripheral heat seal or be welded.
CN2012201421945U 2012-04-06 2012-04-06 Novel vacuum heat insulation board CN202507613U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012201421945U CN202507613U (en) 2012-04-06 2012-04-06 Novel vacuum heat insulation board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012201421945U CN202507613U (en) 2012-04-06 2012-04-06 Novel vacuum heat insulation board

Publications (1)

Publication Number Publication Date
CN202507613U true CN202507613U (en) 2012-10-31

Family

ID=47060116

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012201421945U CN202507613U (en) 2012-04-06 2012-04-06 Novel vacuum heat insulation board

Country Status (1)

Country Link
CN (1) CN202507613U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104295015A (en) * 2013-07-17 2015-01-21 戴长虹 Metal vacuum insulation plate with getter and preparation method thereof
CN104294951A (en) * 2013-07-17 2015-01-21 戴长虹 Metal vacuum composite insulation plate and preparation method thereof
CN104294938A (en) * 2013-07-17 2015-01-21 戴长虹 Metal vacuum composite heat insulation plate with extraction opening and manufacturing method
CN104295017A (en) * 2013-07-17 2015-01-21 戴长虹 Metal vacuum composite insulation plate with getter and preparation method thereof
CN105952028A (en) * 2016-05-23 2016-09-21 李雪锋 Anti-seismic heat-preservation building and construction method thereof

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104295015A (en) * 2013-07-17 2015-01-21 戴长虹 Metal vacuum insulation plate with getter and preparation method thereof
CN104294951A (en) * 2013-07-17 2015-01-21 戴长虹 Metal vacuum composite insulation plate and preparation method thereof
CN104294938A (en) * 2013-07-17 2015-01-21 戴长虹 Metal vacuum composite heat insulation plate with extraction opening and manufacturing method
CN104295017A (en) * 2013-07-17 2015-01-21 戴长虹 Metal vacuum composite insulation plate with getter and preparation method thereof
CN105952028A (en) * 2016-05-23 2016-09-21 李雪锋 Anti-seismic heat-preservation building and construction method thereof

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121031

Termination date: 20150406