Yijiale strength tube tech advantage:
Make up the shortage of traditional tube ˉs depending on natural cycle and heat slow. It adopted PDK to produce super efficiency tube which use fluid mechanics principle connect with high temperature heat collecting core tech. On the base of higher heat absorb efficiency, it adopt the design of accurate circulation heat and higher the time of cool water heat times and make the water hot in a short time. YIJIALE do best to make the heat collecting time!
1.Do not burst the tube (super prevent to froze):
Cellar natural annealing system: stress work ¨Cclear is smaller than 100 mill micron. For the heat tube tech much higher the efficiency of absorbing and the rare material lay on film plating lay has been fast activated by solar. At the same time the vacuum tube has form bigger thermal difference with water case and the cool and hot water are cycling fast, the face that absorb the solar and the face that reflected the solar in the vacuum also form the clear temperature differences, so that it higher the frozen resisted capacity of vacuum tube in North frosty region.
2.High in absorbing the heat and low in heat waste and suit the region of severe cold (super keep warm):
Pottery making process: high temperature and frequency pottery selecting absorbing film ¨Cadopt the electric comment vapor are suit on the condition of high temperature. Improve the structure of molecule on filming so that the vacuum tube working temperature could reach to 500 and resist the problems of discolor, weatrher and function reduce and long the use time. compared with usual vacuum tube, it has the advantages of high temperature, high efficiency( heat absorbing efficiency could reach to 96%) and low heat wastes and especially suit on the strict condition.
3.Corrosion proof, long lifetime (Ultra-strong life time often reaches 15 years):
Standard PYREX of high boron silicon glass, coefficient of linear expansion 3.3 á10-6/ , fitting to the national ISO1776 acid proof Grade 1 ￠ISO695 alkali proof above Grade 2 ￠good machinery capacity-- Moh ˉs hardness 7.2

4.All-direction high-effect absorption of heat (Ultra-strong heat absorption):
Germany OPT monitoring system supervisory controlling the whole process, the quality is the only one, the sun absorption ratio |á Y0.945, the hemisphere launching ratio | ü0.056, mainly absorbing Sun wavelength of 0.35|ìm a a3.0|ìm. Getting more heat under the condition of same water flow; on the other side, using the vacuum tube of gathering heat tube |μ58, Being heated intersecting surface circumference increasing by further, the unit heated area is bigger.

5.Reducing the fouling phenomenon on the tube wall, using the virescencing water (Ultra-strong environment protection):
sing the America deionized water equipment HYDRANAUTISS (HAIDENENG), the resistivity of deionized water reaches over 10 Megohm, the tube face is high clear, and the adsorb ability of film is strong.

6 The capacity of resisting hailstone(Ultra-strong resisting force):
The diameter 25mm of hailstone impacting is unbroken, resisting pressure 1MPa, the machinery capacity is extremely good.