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Dezhou Gaia Solar Energy Co., Ltd.

Solar Thermal Steam, Solar Concentrating Dish, Solar Space Heating manufacturer / supplier in China, offering High Temperature Solar Thermal Steam From Concentrating Dish, 1000W Automatic Metal CNC Laser Cutting Machine, Higher Power Fiber Laser Cutting Machine for Metal Cutting and so on.

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Supplier Homepage Product CSP High Temperature Solar Thermal Steam From Concentrating Dish

High Temperature Solar Thermal Steam From Concentrating Dish

FOB Price: US $2,750 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $2,750/ Piece
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Port: Tianjin, China
Production Capacity: 10 Sets / Day
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: PT-3O
  • Concentrating: Yes
  • Type: Parabolic Trough Solar Collector
  • Pipe Material: Glass
  • Height: 2.5m
  • Reflective Surface: 15.3sqm
  • Tracking Accuracy: Less Than 2mrad
  • Life Span: 20 Years
  • Transport Package: Cartons and Wooden Cases
  • Certification: ISO
  • Working Temperature Range: High Temperature
  • Application: Water Heater, Solar Thermal, Air Conditioning System, Csp
  • Open Distance: 3m
  • Receiver Tube: 2m
  • Power: 3440kcal/Hr
  • Reflective Mirror Tolerance: Less Than 3mrad
  • Trademark: Gaia / OEM
  • Origin: Dezhou, Shandong
Product Description

High temperature solar thermal steam from concentrating dish



The predominant CSP systems currently in operation are linear concentrators using parabolic trough collectors. Receiver tube is positioned along the focal line of each parabola-shaped reflector. Tube is fixed to mirror structure and the heated fluid-either a heat-transfer fluid or water/steam-flows through and out of the field of solar mirrors to where it is used to create steam (or, for the case of a water/steam receiver, it is sent directly to the turbine).
Currently, the largest individual trough systems generate 80 megawatts of electricity. However, individual systems being developed will generate 250 megawatts. In addition, individual systems can be collocated in power parks. This capacity would be constrained only by transmission capacity and availability of contiguous land area.
Trough designs can incorporate thermal storage. In such systems, the collector field is oversized to heat a storage system during the day that can be used in the evening or during cloudy weather to generate additional steam to produce electricity. Parabolic trough plants can also be designed as hybrids, meaning that they use fossil fuel to supplement the solar output during periods of low solar radiation. In such a design, a natural-gas-fired heater or gas-steam boiler/reheater is used. In the future, troughs may be integrated with existing or new combined-cycle natural-gas- and coal-fired plants.

Basic Technical Data:
1Total cost  in USD / Unit  including reflecting surface + collector + mounting frames$2750$6600single set is available for PT-30, at least 3 sets connected available for PT -5760
2Tracking system$1500$1500 
3Dimension of reflecting surface Length X width  IN MTRS2*2.555.76*4total dimension of 3sets PT -5760
4Total reflecting Surface / Unit4.5sqm72sqmtotal reflecting surface of 3sets PT -5760
5Weight in KG with all accessoriesabout 500kgabout 2000kg total weight of 3sets PT -5760
7Working pressure in bar for the collector10bar10bar 
8Test Pressure in Bar for the collector30bar30bar 

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

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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