Polyurethane Foaming Insulation Solar Collector Model SC-HP

Ref Price:
Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
50 set
Supply Capability:
200 set/month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

1. Structure of  Polyurethane Foaming Insulation Solar Collector Model SC-HP:

This product is composed of aluminium alloy for frame, polyurethane and aluminium silicate for the insulation,tri-element vacuum glass tube and antifreeze heat pipe. It can work under the environmental temperature from -40 to 95.The solar collector has the structure as follows:

Polyurethane Foaming Insulation Solar Collector Model SC-HP

 

1,Solar collector manifold :

 

2,Solar collector connector

 

3,Solar collector bracket

 

4,All glass vacuum tube:

 

 5,Tube holder

 

6,Wind feet

 

 

 

2.  Main Features of Polyurethane Foaming Insulation Solar Collector Model SC-HP:

  • The heat insulation properties is higher than for other types of the same collector design

  • Three layers of insulation incorporated in the mainfold casing :

    (1)first and third layer is Aluminium Silicate and resist temperatures of up to 800℃;

    (2)second layer is Polyurethane formed by Italian machine that insulates the tanks with a density of 38.5-42;

 

3. Polyurethane Foaming Insulation Solar Collector Model SC-HP Images:

Polyurethane Foaming Insulation Solar Collector Model SC-HP

Polyurethane Foaming Insulation Solar Collector Model SC-HP

 

 

 

 

 4.   Polyurethane Foaming Insulation Solar Collector Model SC-HP Specifications

 

Model

SC-HP-10

SC-HP-15

SC-HP-18

SC-HP-20

SC-HP-24

SC-HP-25

SC-HP-30

SC-H1-10

SC-H1-15

SC-H1-18

SC-H1-20

SC-H1-24

SC-H1-25

SC-H1-30

Vacuum tube quantity(pcs)

10

15

18

20

24

25

30

Tube spacing (㎜)

75

75

75

75

75

75

75

Vacuum tube diameter/length (㎜)

φ58/1700

φ58/1700

φ58/1700

φ58/1700

φ58/1700

φ58/1700

φ58/1700

Vacuum tube material

 high borosilicate glass 3.3

 high borosilicate glass 3.3

 high borosilicate glass 3.3

 high borosilicate glass 3.3

 high borosilicate glass 3.3

 high borosilicate glass 3.3

 high borosilicate glass 3.3

Vacuum tube inner/outer pipe wall thickness (㎜)

1.6/1.8

1.6/1.8

1.6/1.8

1.6/1.8

1.6/1.8

1.6/1.8

1.6/1.8

Heat pipe condensing end diameter/length (㎜)

φ14/1750

φ14/1750

φ14/1750

φ14/1750

φ14/1750

φ14/1750

φ14/1750

heat pipe material/wall thickness (㎜)

Copper tp2/0.6

Copper tp2/0.6

Copper tp2/0.6

Copper tp2/0.6

Copper tp2/0.6

Copper tp2/0.6

Copper tp2/0.6

inner tank diameter/wall thickness (㎜)

φ35/1.0

φ35/1.0

φ35/1.0

φ35/1.0

φ35/1.0

φ35/1.0

φ35/1.0

connector size

φ22 or 3/4″

φ22or 3/4″

φ22or 3/4″

φ22or 3/4″

φ22or 3/4″

φ22or 3/4″

φ22or 3/4″

collector insulation material/thickness (㎜)

Polyurethane/40

Polyurethane/40

Polyurethane/40

Polyurethane40

Polyurethane40

Polyurethane/40

Polyurethane/40

solar collector rated pressure (MPa)

0.6

0.6

0.6

0.6

0.6

0.6

0.6

collector operating temperature ℃

<100

<100

<100

<100

<100

<100

<100

collector volume (L)

0.69

0.98

1.15

1.27

1.50

1.56

1.85

collector aperture area (㎡)

1.0

1.5

1.8

2.0

2.4

2.5

3.0

collector total area (㎡)

1.56

2.30

2.74

3.04

3.63

3.77

4.51

referral traffic (L/min)

0.75

1.13

1.35

1.50

1.81

1.88

2.26

intensity pressure (Pa)

23.2

59.2

90.6

116.7

181.7

200.2

314.0

 intercept efficient η0

0.744

0.744

0.744

0.744

0.744

0.744

0.744

 heat loss coefficient a

2.09

2.09

2.09

2.09

2.09

2.09

2.09

 collector power (W)1000W/㎡ irradiation

620

870

1047

1165

1401

1457

1748

collector net weight (kg)

38.25

50.75

59.75

64.75

79.00

83.35

98.70

a   (㎜)

895

1270

1495

1645

1945

2020

1395

b   (㎜)

800

1175

1400

1550

1850

1925

2300

c   (㎜)

725

1100

1325

1475

1775

1850

2225

c/2 (㎜)

——

——

——

——

887.5

925

1112.5

d   (㎜)

1980

1980

1980

1980

1980

1980

1980

e   (㎜)

1240

1240

1240

1240

1240

1240

1240

f   (㎜)

1470

1470

1470

1470

1470

1470

1470

 

5. FAQ

(1) Which collector is the best value for money?
Rather than looking at just peak efficiency levels when comparing solar collectors, cost per unit of energy produced is much more logical. For example: Although collector A may be 20% more efficient than collector B, if collector A is 30% more expensive, then in fact collector B may be a better choice, as per kWh of energy produced per day it is cheaper. When payback time is of concern, not only price per kWh of the product is important, but also of the end system.

 

(2) Can this solar collectors be used for a large scale hot water production?
Yes. This solar collectors can be connected in series or parallel to provide large scale hot water production for a commercial settings such as a school, hotel or office building. There is really no limit to the size of the system, however collectors must be installed in banks of no more than 150 tubes (in series), otherwise the water may boil.

 

(3) What maintenance of the solar collector is required?
Under normal circumstances no maintenance of the system is required. Due to the shape of the tubes regular rainfall and wind should keep the tubes clean. Should a tube even be broken it should be replaced. This, however, is an inexpensive and easy job. Any "handy" person can install a new tube (while adhering to local health and safety regulations). Sidite solar collectors can operate with several broken tubes, however the efficiency will be reduced slightly.

 

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:What is the principle of thermal conversion of solar collectors?
The most common solar collectors are non-concentrating flat type collectors. Its heat absorber body is basically flat shape, the area of heat absorption and the lighting area is approximately equal, its structure as shown in Figure (a) is the use of greenhouse effect of non-concentrating type collector. Enriched CO2 in the greenhouse can improve the greenhouse effect. Condenser type collector using the principle of focusing, that is, the use of light reflection and refraction principle, the use of reflectors or refractors to change the direction of the sun, the sun focused on the heat sink in the small area of the heat absorber, increase the unit area Of the radiation intensity, so that the collector to obtain a higher temperature.
Q:Condensation type solar collectors and non-concentrating heaters
Solar collectors can be classified by a variety of methods, for example: according to the type of heat transfer refrigerant, according to enter the mouth of the solar radiation is to change the direction;
Q:What is the solar collector
A solar collector is a device that converts radiant energy from the sun into heat. As the solar energy is more dispersed, must try to put it together, so the collector is a key part of the use of solar energy devices.
Q:The introduction of flat solar water heater
The collector and the water tank are separated from each other. The collector can be flexibly installed on the roof, skylight, balcony or wall, and it is not limited by the position and has reached the perfect combination with the high-rise building and the environment.
Q:Superconducting heat pipe solar collector temperature ok
Heat pipe collector can be used under the conditions of minus 50 ℃, can withstand pressure operation, but the heat pipe condensation side (heating side) surface area is only one hundred percent of the vacuum tube, easy to scale, heat transfer effect as vacuum tube, and the use of direct effect
Q:Is solar collector directly using solar energy?
As the solar light is more dispersed, we must try to put it together, so the collector is a key part of the use of solar energy devices.
Q:Flat solar collector is a good blue film, or good black chrome? It is best to specify.
However, the current plating black chrome process, the current density (15 ~ 200A / dm2), the solution conductivity is poor, plating will produce a lot of Joule heat, cooling and ventilation need to maintain normal production. In addition, the black chrome plated in the non-copper pieces, you need to pre-copper, and then plating bright nickel, and finally black chrome, the higher production costs.
Q:What is the working principle of flat solar collectors?
Flat plate solar collector heat plate is flat shape, hence the name. It consists of transparent cover, heat sink, and jacket composed of four parts. The solar radiation passes through the transparent cover of the collector, is projected on the heat absorbing plate, the heat absorbing plate absorbs and converts it into heat energy, and then the heat is transferred to the heat transfer medium in the heat absorbing plate to raise the temperature Useful energy output.
Q:With the tonnage of solar collectors and air to hot water which power consumption
resulting in no hot water in the rain and snow weather; and air to hot water works relative It is not affected by the sunshine, theoretically can be used throughout the year.
Q:How can solar collector system prevent wind?
Solar collectors are the core components of the solar thermal system. Solar collectors absorb light from solar radiation, generate a lot of heat, provide a steady stream of power, it is like people's "heart", the heart once stopped beating, people Can not live, then the solar collector once damaged, the hot water system will lose their vitality

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range