Solar trough collector application to solar plant csp
PT-5760:
Gaia Solar successfully researched out parabolic trough solar collectors PT-5760 and PT-3O, which can be used for solar thermal plant and steam generation. Gaia Solar can provide not only all the facilities to produce high pressure and temperature steam, but also EPC service for the whole solar thermal plant.
Basic Technical Data:
| No. |
Description |
PT-5760 |
Remarks |
| 1 |
Total cost in USD / Unit including reflecting surface + collector + mounting frames |
$6600 |
single set is available for PT-30, at least 3 sets connected available for PT -5760 |
| 2 |
Tracking system |
$1500 |
|
| 3 |
Dimension of reflecting surface Length X width IN MTRS |
5.76*4 |
total dimension of 3sets PT -5760 |
| 4 |
Total reflecting Surface / Unit |
72sqm |
total reflecting surface of 3sets PT -5760 |
| 5 |
Weight in KG with all accessories |
about 2000kg |
total weight of 3sets PT -5760 |
| 6 |
Kcal/hr |
41280 |
|
| 7 |
Working pressure in bar for the collector |
10bar |
|
| 8 |
Test Pressure in Bar for the collector |
30bar |
|
Main Equipment:
Parabolic trough solar collector is mainly composed of concentrated part, transmission system, heating unit and control system, adopts columnar parabolic design, tracking the sun through parabolic trough concentrate collector, make direct sunlight gathered in receiver tube surface, to heat the heat-transfer fluid, and then in thermodynamic cycle system. In the thermodynamic system, Parabolic trough concentrating collectors are connected by way of series and parallel, and through the modular layout form collection hot field.
Adopts north-south horizontal axis design, effectively improve the collector heat gains. Ultralimit mechanical structure design, collector can achieve wind speed ≤ 7m/s, tracking precision is 0.1°; Gust wind speed in any state ≤ 20m/s, collector is not damaged. Stop protecting state, down wind speed ≤ 32m/s, collector is not damaged.
1. High optical accuracy and Tracking accuracy
(1) Reflective mirror tolerance is less than 3mrad in average
(2) The location tolerance of receiver tube is less than 5mm
(3) Lateral installation tolerance of the external reflective mirror is less than 5mm
(4) Tracking tolerance is less than 2mrad
2. High wind proof capacity
(1) Form modification of A point under maximum wind speed is 7mm
(2) Curve modification of reflective mirror under maximum wind speed is 1.6mrad
(3) Retortion modification of reflective mirror under maximum wind speed is 1.7mrad
(4) Retortion modification of C tube under maximum wind speed is 1.7mrad
3. Low steel consumption structure
4. Excellent rust proof function
5. The frame structure using high quality hot galvanized steel, which can confirm a 20 years life of the structure.
Our Service:
Our professional technical team can provide system design according to your detailed request.
Can provide whole system, including tracking system, device system, Corrugated hoses.
We can provide installation guide.
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