Detailed Product Description

solar collector

Description:

Flexible assembly,combined with building in perfect.solar collector composed of vacuum tubes,which is good in pressure bearing,high efficiency and sanitation. Tank can bear 2Mpa pressure.All the system with close circulation desgin. And with electric back up inside for no enough sun shine.Even if in cloudy or raining day,you can enjoy hot water.

feature:

(1)higher heat effciency:advanced heat transferring style of the heat pipe ,excellent selective absoebent coating and perfect combination with high vacuum heat preservation

(2)wide applicable range :as the heat pipe has less heat capacity ,it can be started quickly even under cloudy fine day ,an collect heat effectivety ,it can work nomally ,even -30 below degee,as no water in the vacuum tube ,it can effectivety prevent lowing of heat efficiency due to frost cracking or scaling

(3),Each individual tube can work independently,and the whole machine can still work if individual tube is damaged ,the service life of the heat pipe can be longer than fifteen years .

(4),the unique connection between the heat pipe and vacuum tube can ensure both sealing and replace of damaged glass vacuum tube, 

(5),the heat pipe series solar collector are always connected with existing heating supply device ,the selective coating on the inner cover of the evacuated tubes covets solar energy into heat energy and transfers heat to the heat pipes by alumnium fins .the liduid in the heat pipe changes into vapour which rises to the condenser,the heat then passes through the heat exchanger and the vapour bacomes liquid ,returing to the base of the haet pipe ,the heat conducts to the heat transfer liduid  (anti-freeing liquid or water)via a copper pipe .the transference of heat into the liduid creates a continuous circulatioon as the collector is heater by the sun,

(6) can operate with water pressure up to 0.6Mpa.can ba combined with existing energy source storage do not need be installed above the collector