separate pressurized solar water heater

solar water heater: low price and good quality. low pressure

separate pressurized solar water heater

Use copper tube as its flow material, conducted by thermal conductivity medium and vacuum tube does not take water, operating under the pressure. Use high-strength galvanized steel for outside shell with mold-sprayed treatment. There equipped with standard electric heating devices and automatic temperature control device for the insulation tube, as well as magnesium anode rode, which effectively prevent encrustation and keep good insulation effective.

Key Features1. Collector separates with the storage water tank, which can be installed anywhere of the house. 2. The collector can be put on the inclined roof / flat roof/flat place. 3. Anti-freeze, no water inside the tubes when it works. 4. Intelligent controller. The system is equipped with the automatic procedure and electric heating system to supplement heat. 5. Workable at anytime. 6. Wide application, the whole heat collecting project can meet not only hot water requirement but also can be used for many other industry, warming, swiming heater fields.

Detailed Product Description : 1) The pipeline is made of red copper and conducted by heat transfer medium liquid; water

can't flow in the vacuum tubes and is operated when confined; the crust uses aluminum alloy mould material of high strength with airflow design 2) Temperature preservation is equipped with standard electric water heater setting, automatic temperature control exchanger, and increased anode magnesium bars sticking to prevent furvent furring 3) The insulating layer uses polyurethane bulk bubble and has a good effect of temperature preservation 4) The product successfully carries out the instthe instthe instahe installation of separation according to fabricating yard and is harmoniously blended with architecture 5) The equipments of separated solar water heater is composed by heat collector, storage tank, electric control device, hot water mix unit and fittings for circulation and installation

Model	Collector Model		Capacity	20'GP	40'GP	40'HQ
CRCY-15	JCM15-58/1800		150L	33	67	80
CRCY-20	JCM20-58/1800		200L	28	58	68
CRCY-24	JCM12-58/1800		240L	26	53	62
CRCY-30	JCM15-58/1800		300L	20	40	48
CRCY-36	JCM12-58/1800		300L	18	37	43
CRCY-60	JCM20-58/1800		500L	13	26	32

Inner tank material	SUS304-2B stainless steel with 1.0-2.0mm thickness
Outer tank material	color steel with 0.5mm thickness or stainless steel with 0.5mm
Vacuun tube material	borosilicate glass 3.3; three target (CU-SS-AL)absorb coating
Hail resistance	25mm
Insulation material	50-60mm foaming polyurethane
Capacity	100L--500L
Installation angle	20,38,40,45
Frame material	aluminium alloy
Reflector material	aluminium or stainless steel
Optional electrical heater	1.5~3.0KW

Technical Data of Heat pipe collector
Production Model	CRSC-58-30	CRSC-58-20
Numbers of tube(pcs)	30	20
Absorber area approx.(m2)	2.439	1.626
Gross size(m)	1.99*2.1*0.153	1.99*1.4*0.153
Weight Empty(kg)	93.5	63
Hydraulic Connections	G3/4" male thread
Packages each unit (cartons)	tubes:3ctns  manifold:1ctn	tubes:2ctns manifold:1ctn
Loading qty in 20 GP/40GP/40HQ	63/130/145	90/185/210
Fluid volume(L)	1.7	1.2
Min. volume flow rate per collector(L/H)	108	72
Rated volume flow rate per collector.(L/H)	180	120
Max. volume flow rate per collector(L/H)	1200	1200
Maximum operation pressure(Bar)	6
Test pressure(Bar)	9
Heat transfer fluid	Anti-freeze Fluid (Water-Glycol)
Max. working temp.( ºC)	250
hot water(L/Day)	240	160
ΔT	35  ºC(Radiation>=800w/m2.day)
Collector efficiency	76.4%
Medium	Pure water, or anti-freeze liquid
Start-up Temperature of heat pipe	<= 30°C
Material Details
Flow type	Heat pipe
Heat pipe material	copper
Heat pipe size	Top: Ø14*1mm;Body: Ø8*0.75mm
Tube diameter	φ58/ 1800mm
Solar vacuum glass tube	High boron-silicon
Coating of absorber on glass tube	Al-N-Al, Copper, Stainless steel
fins around heat pipe	single long Aluminum(1.68m)
Manifold pipe material	copper (Ø35x1.0mm)
Manifold casing material	Aluminum alloy frame(2.5mm)
Insulation material in manifold case	Glass fiber
Thickness of insulation(mm)	45
Density of insulation (kg/m3)	90
Frame material	Aluminum alloy frame(2.0mm)
Frame and manifold case finish	Black Powder coated
Sealing Materials	EPDM

separate pressurized solar water heater