CN2896133Y

CN2896133Y - Glass energy-collected heat-collecting cover

Info

Publication number: CN2896133Y
Application number: CNU2006200903979U
Authority: CN
Inventors: 石云秀
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-04-14
Filing date: 2006-04-14
Publication date: 2007-05-02
Anticipated expiration: 2016-04-14

Abstract

A glass energy-collected heat-collecting cover which comprises a flat toughened glass, is characterized in that a flat glass or a spherical toughened glass is placed on the front surface of a solar energy heat-collecting pipe, the heat insulation material is placed on the edges of the glass, connected and sealed to form the remaining surfaces of a cavity. The heat-collecting hood reduces the heat loss on the heat-collector by inhibiting the natural air convection, increases the heat efficiency of the heat-collector, conquers such shortcomings of solar energy heat-collectors such as large heat loss and low heat efficiency owing to bare installation, reduces the heat compensation of conventional energy resources, cuts the energy consumption and saves the capital.

Description

Glass cumulative collector mat

Technical field

The utility model relates to solar thermal collector, a kind of glass cumulative collector mat.

Background technology

The popularization and application of solar thermal collector provides cheap eco-friendly power source for people, not only is widely used in industries such as industry, agricultural production, and solar water heater also is a household utensil of firmly getting popular favor.Yet, still there is unsatisfactory part in present solar thermal collector: although 1 atural beat efficient is fine, exposed position is that the thermal loss at daylighting position is very big just, particularly under the bad environment of natural conditions, as the air blast of roof, cause heat waste can reach 40%.2, unshielded, safety problem easily takes place.When quality problems occurring or external force causes bombing, human body is damaged or brings with trouble to maintenance.3, hot and cold conduction operation fluctuation is big.

Summary of the invention

The purpose of this invention is to provide a kind of glass cumulative collector mat, solar energy heat collection pipe is placed its cavity, not only protect heat pipe to avoid damage, more can significantly improve collecting efficiency.

The design's glass cumulative collector mat comprises tempering, doubling glass, it is characterized in that plate glass places front, the back side of solar thermal collector, and the insulation material that constitutes its lap of cavity places the opposite edges of plate glass to be connection and sealing.

The utility model has the advantages that:

1. the design's thought is the protection that thermal source synergy and minimizing heat waste are provided for solar thermal collector: at first added incubator to heat pipe section, reduced heat collector self hear rate.Utilize multiple to focus on the step principle of heating again, increase thermal-arrest speed by spherical glass.

2. the design's cumulative collector mat passes through to suppress natural convection air, reduces the loss of heat collector heat pipe surface heat, has improved the thermal efficiency of heat collector, has reduced solar energy heat collection pipe owing to the exposed installation of thermal-collecting tube causes deficiencies such as heat waste is big, the thermal efficiency is low.

3. the high heat value brought of this cumulative collector mat has reduced the heat compensation of conventional energy resource, has reduced energy consumption, has saved fund.

4, the design's glass cumulative collector mat provides necessary guarantee for solar thermal collector in the stable normal operation of extremely frigid zones.

Description of drawings

Fig. 1 .1-1.4 is the individual layer safety glass structural profile schematic diagram of glass cumulative collector mat;

Fig. 2 .1-2.4 is the doubling glass and the interlayer safety glass structural profile schematic diagram of glass cumulative collector mat;

Fig. 3 .1-3.2 is the individual layer tempering double glazing structural profile schematic diagram of glass cumulative collector mat;

Fig. 4 .1-4.2 is the design's doubling double glazing and a toughened interlayer double glazing structural profile schematic diagram;

The specific embodiment

Glass cumulative collector mat, comprise glass, heat absorption insulation material, encapsulant, the collector mat front that it is characterized in that cladding solar thermal collector is a glass 2, see Fig. 1 .1: high density warming plate 1 places the opposite edges of glass to be connection, the collector mat bottom surface also is a glass 2, with fluid sealant conjunction plane is sealed to constitute the cladding cavity.Leave steam vent 3 in the cavity, shown in Fig. 1 .2: the heat collector face glass is also replaceable to be spherical glass 4.Shown in Fig. 1 .3 and Fig. 1 .4: using glass 2 or the spherical glass 4 except that heat collector is positive, connects with glass 2 edges and constitute its lap of cavity, can also be that the warming plate 5 that absorbs heat is made.Above-mentioned glass 2 and spherical glass 4 are individual layer safety glass.

Collector mat structure shown in Fig. 2 .1 and Fig. 2 .2 and above-mentioned Fig. 1 .1 and Fig. 1 .2 are roughly the same, and it is characterized in that: the inner surface of glass 2 posts film 6, is used to paste internal layer simple glass 7, are laminated glass and interlayer safety glass structure.Equally, the inner surface of the spherical glass shown in Fig. 2 .2 8 also has film 6 and sphere simple glass 9.Fig. 2 .3 and Fig. 2 .4 are doubling glass and interlayer safety glass structure as previously mentioned, it is characterized in that: except that the heat collector front, constitute its lap of cavity by heat absorption warming plate 5.This by double glazing bonding and the structural design that forms in conjunction with insulation material, suitable solar thermal collector under the northern psychro-environment mal-condition is protected.

Double glazing is all adopted in the front of collector mat and bottom surface shown in Fig. 3 .1 and Fig. 3 .2, it is characterized in that: adopt parting bead 10 sealings between the edge of outer safety glass 2 or tempering spherical glass 8 and internal layer simple glass 7 or spherical glass 9, constitute individual layer tempering double glazing structure.

The enhancement mode double glazing is all adopted in front of collector mat shown in Fig. 4 .1 and Fig. 4 .2 and bottom surface, it is characterized in that: the doubling safety glass structure that the outer safety glass 2 of double glazing and the internal layer of tempering spherical glass 8 all have film 6 and simple glass 7 and sphere simple glass 9 to form, and the internal layer of double glazing structure adopts simple glass 7 and sphere simple glass 9.

The above-mentioned glass collector mat cavity that keeps solar thermal collector can be used for building wall wall, and building flat-changed-into-sloping top realizes that the thermal source and the building of central heating is integrated.The structure of glass is all adopted in collector mat front and bottom surface, can be used for roof lighting plate, warm kiln.

The requirement of industry public safety glass is all satisfied in the glass structure design of above-mentioned various combinations.

Claims

1, a kind of glass cumulative collector mat, glass cumulative collector mat, comprise tempering, doubling glass, it is characterized in that plate glass places the front of solar thermal collector, the back side to adopt plate glass, the insulation material that constitutes its lap of cavity places the opposite edges of plate glass to be connection and sealing, leaves steam vent in the cavity.

2, glass cumulative collector mat according to claim 1 is characterized in that placing the front of solar thermal collector is spherical glass, and the opposite edges of spherical glass and the insulation material that constitutes its lap of cavity are and connect and seal.

3, according to claim 1,2 described glass cumulative collector mats, it is characterized in that placing the upper surface of solar thermal collector is interlayer tempering flat glass or spherical glass, it can be single layer structure, also can be double-decker, the insulation material that constitutes its lap of cavity and the opposite edges of glass be and connect and seal.

4, according to claim 1,2 described glass cumulative collector mats, it is characterized in that flat glass or spherical glass structure are:

A: the doubling glass that has film to constitute between two sheet glass, the sandwich of doubling glass and doubling glass combination;

B: be formed with the double glazing of confined space between two sheet glass by the parting bead sealing, the combining structure that double glazing combines with double glazing;

C: the combining structure of laminated glass and double glazing.