CN204172446U

CN204172446U - Thermal insulation, temperature rising glass

Info

Publication number: CN204172446U
Application number: CN201420514733.2U
Authority: CN
Inventors: 尚保卿
Original assignee: HENAN YAOFA PHOTOELECTRIC Co Ltd
Current assignee: HENAN YAOFA PHOTOELECTRIC Co Ltd
Priority date: 2014-09-10
Filing date: 2014-09-10
Publication date: 2015-02-25
Anticipated expiration: 2024-09-10

Abstract

The utility model discloses a kind of thermal insulation, temperature rising glass, this thermal insulation, temperature rising glass comprise transparent vitreous body, have thermal insulation, intensification layer at least one face hot dipping atomization of transparent vitreous body.This thermal insulation, temperature rising glass not only effective, but also the intensification that can be energized of thermal insulation, and light transmittance is high, be not afraid of bending moulding, when bending, do not squeeze off or break thermal insulation, intensification layer, use middle friction not fall heat insulation, intensification layer, ensureing the inherent quality of thermal insulation, temperature rising glass, is that other any glass is incomparable, use middle friction not fall heat insulation, intensification layer, ensure inherent quality that is heat insulation, temperature rising glass.

Description

Thermal insulation, temperature rising glass

Technical field

The utility model discloses a kind of thermal insulation, temperature rising glass, belong to field of glass production technology, be concretely with not only can be incubated, but also the single-layer and transparent glass that can heat up relevant.

Background technology

Clear glass is conventional products, and purposes is very extensive, widely uses in the industry such as industry, agricultural, plant equipment, building, vehicle, instrument and meter.But existing clear glass is formed by silica manufacture, only there is transparent effect, thermal insulation weak effect, and can not conduct electricity intensification, limit the scope of application of clear glass.In order to improve the heat-insulating property of clear glass, conventional way is that clear glass is made double glazing, and do increase production cost like this, reduce light transmittance simultaneously, translucent effect is poor.Along with the market demand, market is proposed electro-conductive glass, namely sputters one deck conducting film at glass surface vacuum coating method (magnetically controlled DC sputtering), rely on this layer of conducting film conduction to make glass heat-proof.This electro-conductive glass has following defect from production to use: one is need vacuum coating when producing, and equipment investment is large, complex manufacturing; Two is that conducting film is coated in glass surface, and poor adhesive force, is easily scraped in using or collides, or when curved glass extruding disconnected (or it is disconnected to stretch) conductive layer, make conductive layer lose conducting function and can not conductive heater; Three is this electro-conductive glass thermal insulation poor performance, and still comparatively fast can pass temperature when this electro-conductive glass is used for temperature difference place in a big way, therefore result of use is had a greatly reduced quality.

Utility model content

The purpose of this utility model is to provide a kind of thermal insulation, temperature rising glass, this thermal insulation, temperature rising glass not only effective, but also the intensification that can be energized of thermal insulation, and light transmittance is high, be not afraid of the moulding of glass bending tempering, do not squeeze off or break thermal insulation, intensification layer when bending tempering, use middle friction not fall thermal insulation, intensification layer, ensure the inherent quality of thermal insulation, temperature rising glass, that other any glass is incomparable, and the utility model production method is simple, produce in three-waste free discharge, free from environmental pollution.

Following technical scheme is taken for realizing the purpose of this utility model:

A kind of thermal insulation, temperature rising glass, this thermal insulation, temperature rising glass comprise transparent vitreous body, are fixed with thermal insulation, intensification layer at least one face of transparent vitreous body.

Feature of the present utility model is that production method is simple, and save vaccum-pumping equipment, three-waste free discharge in production, maintains original shape of glass; Its remarkable advantage be the glass produced not only can thermal insulation, but also can to heat up, when glass bending, tempering, extruding constantly heat insulation, intensification layer, uses middle friction not fall heat insulation, intensification layer, ensures the inherent quality of thermal insulation, temperature rising glass.

Accompanying drawing explanation

Technical characteristic of the present utility model is further described below in conjunction with accompanying drawing:

The structural representation of accompanying drawing, the utility model embodiment.

In figure: 1, transparent vitreous body 2, heat insulation, intensification layer 3, the hot dipping degree of depth

Detailed description of the invention

As shown in drawings, 1 in figure is transparent vitreous body, has thermal insulation, intensification layer 2, make thermal insulation, temperature rising glass in a face hot dipping atomization of transparent vitreous body 1.

Technical characteristic of the present utility model is further described below in conjunction with embodiment:

Embodiment 1

Get transparent vitreous body 1 in confined space, confined space is warming up to 500 DEG C, content be 70% a tin oxide face spraying to transparent vitreous body under the environment of 500 DEG C carry out hot dipping atomization, hot dipping nebulisation time 4 second, tin oxide is combined with vitreous surface and forms thermal insulation, intensification layer, then naturally cool to normal temperature.

Embodiment 2

Get transparent vitreous body 1 in confined space in, confined space is warming up to 500 DEG C, content be 80% a tin oxide face spraying to transparent vitreous body 1 under the environment of 600 DEG C carry out hot dipping atomization, hot dipping nebulisation time 3 second, tin oxide is combined with vitreous surface and forms thermal insulation, intensification layer, then naturally cool to normal temperature.

Embodiment 3

Get transparent vitreous body 1 in confined space in, confined space is warming up to 700 DEG C, content be 90% a tin oxide face spraying to transparent vitreous body 1 under the environment of 700 DEG C carry out hot dipping atomization, hot dipping nebulisation time 2 second, tin oxide is combined with vitreous surface and forms thermal insulation, intensification layer, then naturally cool to normal temperature.

When clear glass is heated to 450 DEG C ~ 700 DEG C, a lot of micropore is opened on its surface, now the tin oxide of conduction is sprayed to Vitrea surperficial hot dipping atomization, tin oxide is just combined closely with glass in hot dipping to vitreum, form rivet cover form at vitreous surface to be connected to each other, the glass dignity of spraying tin oxide forms one deck without electric thermal insulation, the stanniferous thermal insulation powering up intensification, intensification layer, and therefore this vitreum both can thermal insulation, and can be energized again intensification; Through repeatedly, many places done by thermal insulation, temperature rising glass and simple glass thermal insulation, intensification contrast experiment, show that thermal insulation of the present utility model, temperature rise effect are considerable, be now exemplified below:

Example 1

In the same space that temperature is 20 DEG C, the thermal insulation of tin oxide, temperature rising glass and simple glass hot dipping is had respectively to make one with isometric casing, 20 minutes are heated with 100W incandescent lamp in each casing, hot dipping has temperature in the casing of tin oxide glass can reach 80 DEG C, box outer surface temperature is 25 DEG C, and hot dipping plays good temperature insulating to the tin oxide on vitreum; And heating 20 minutes with 100W incandescent lamp in the casing that simple glass is made, in glass casing, temperature is 55 DEG C, and the outer vitreous surface temperature of casing is 45 DEG C.Can draw from the result of above-mentioned example 1, thermal insulation effect of the present utility model is apparent.

Example 2

In the same indoor that room temperature is 5 DEG C, simultaneously at 1m ²the thermal insulation of size hot dipping tin oxide, temperature rising glass body both sides and 1m ²simple glass body both sides connect electrode, and electrode is communicated with 80V alternating current, and when 5 minutes, the thermal insulation of hot dipping tin oxide, temperature rising glass two surface temperatures are 20 DEG C, and the temperature in simple glass two faces is 5 DEG C; When 10 minutes, the thermal insulation of hot dipping tin oxide, temperature rising glass two surface temperatures are 36 DEG C, and two surface temperatures of simple glass are still 5 DEG C, and can draw from example 2, the utility model has good temperature rise effect.

Above-mentioned lifted example successively respectively did 40 times respectively, and each institute effect of doing is substantially identical.

The utility model by tin oxide hot dipping, make it be added in transparent vitreous body face to be combined with vitreum to make to have without electric thermal insulation, the thermal insulation powering up intensification, temperature rising glass, therefore be not afraid of glass bending, be not afraid of glass surface friction, the quality of abundant guarantee thermal insulation, temperature rising glass and result of use, thermal insulation can be kept, the light transmittance of temperature rising glass reaches 85%, there is good light transmittance.

Compared with the utility model production technology produces electro-conductive glass production technology with vacuum coating method, do not need heating space to vacuumize during production, therefore production technology is simple, reduces energy consumption, saves production cost.

Compared with the electro-conductive glass that thermal insulation, temperature rising glass and vacuum coating method that the utility model hot dipping, atomization method are produced are produced, its difference is: one is that thermal insulation, the thermal insulation of temperature rising glass, intensification layer are than the conduction thickness 30% ~ 40% of vacuum coating; Two are thermal insulations, temperature rising glass be glass heats to 450 DEG C ~ 700 DEG C, glass surface tissue looseness time tin oxide enter in the form of an ion in glass baseplate, follow closely on the glass substrate as nail, thus add the firmness of thermal insulation, intensification layer, make it not be afraid of friction and bending, tempering.

The confined space of the hot dipping atomization glass that the utility model uses, spraying equipment are the vapor deposition apparatus that coating film on glass industry uses, atomization method is also the production technology that glass industry is conventional, owing to not needing to vacuumize in the utility model production, do not need to purchase vaccum-pumping equipment, therefore save equipment investment and floor space, reduce production cost.

Claims

1. thermal insulation, a temperature rising glass, is characterized in that: described thermal insulation, temperature rising glass comprise transparent vitreous body (1), is fixed with thermal insulation, intensification layer (2) at least one face of transparent vitreous body (1).