manufacturing equipment for polysilicon ingot
Welcome to the broken dawn

manufacturing equipment for polysilicon ingot

US20070283882A1 - Manufacturing equipment for

The polycrystalline silicon ingot producing apparatus includes: a crucible for melting silicon; conveying shafts for adjusting the height of the crucible; heaters for heating the crucible; and a...

US8057598B2 - Manufacturing equipment for polysilicon ...

The polycrystalline silicon ingot producing apparatus includes: a crucible for melting silicon; conveying shafts for adjusting the height of the crucible; heaters for heating the crucible; and a...

EP1867759A1 - Manufacturing equipment for polysilicon ...

Disclosed therein is an apparatus for producing a polycrystalline silicon ingot for a solar cell, which has uniform crystal grains formed by solidifying silicon melted in a crucible using a cooling plate. The polycrystalline silicon ingot producing apparatus includes: a crucible for melting silicon; conveying shafts for adjusting the height of the crucible; heaters for heating the crucible ...

CN101089233A - Manufacturing equipment for polysilicon ...

equipment ingot polysilicon ingot silicon Prior art date 2006-06-13 Application number CNA2007101091239A Other languages Chinese (zh) Other versions CN101089233B (en Inventor 赵荣相 金荣操 Original Assignee 赵荣相 金荣操 Priority date (The priority date is

MANUFACTURING EQUIPMENT FOR POLYSILICON INGOT

MANUFACTURING EQUIPMENT FOR POLYSILICON INGOT . United States Patent Application 20070283882 . Kind Code: A1 . Abstract: Disclosed therein is an apparatus for producing a polycrystalline silicon ingot for a solar cell, which has uniform crystal grains formed by solidifying ...

Manufacturing equipment for polysilicon ingot - CHO

Manufacturing equipment for polysilicon ingot . United States Patent 8057598 . Abstract: Disclosed therein is an apparatus for producing a polycrystalline silicon ingot for a solar cell, which has uniform crystal grains formed by solidifying silicon melted in a crucible using a

MANUFACTURING EQUIPMENT FOR POLYSILICON INGOT

manufacturing equipment for polysilicon ingot Jun 8, 2007 Disclosed therein is an apparatus for producing a polycrystalline silicon ingot for a solar cell, which has uniform crystal grains formed by solidifying silicon melted in a crucible using a cooling plate.

MANUFACTURING EQUIPMENT FOR POLYSILICON INGOT

Complete Patent Searching Database and Patent Data Analytics Services.

Ingot and wafer manufacturing equipment, Photovoltaic ...

Ingot and wafer manufacturing equipment for ingot and wafer manufacturing. From crystal growth furnaces up to complete production lines for solar cells.

MANUFACTURING EQUIPMENT FOR POLYSILICON INGOT

manufacturing equipment for polysilicon ingot Jun 8, 2007 Disclosed therein is an apparatus for producing a polycrystalline silicon ingot for a solar cell, which has uniform crystal grains formed by solidifying silicon melted in a crucible using a cooling plate.

MANUFACTURING EQUIPMENT FOR POLYSILICON INGOT

Complete Patent Searching Database and Patent Data Analytics Services.

US Patent for Manufacturing equipment for polysilicon ...

Manufacturing equipment for polysilicon ingot Jun 8, 2007 Disclosed therein is an apparatus for producing a polycrystalline silicon ingot for a solar cell, which has uniform crystal grains formed by solidifying silicon melted in a crucible using a cooling plate.

Caerus Systems - Machines for Silicon Grinding, Cropping ...

Semiconductor Industry: Machining Tools for Polysilicon and Ingot Manufacturing Band Saw for Ingot Cropping - Model 72/375. This compact band saw is designed to crop 12" CZ ingots fast with a

Ceramic Components for Polysilicon Ingot Manufacturing

Ceramic Components for Polysilicon Ingot Manufacturing. We are specialized in 3 -12 monocrystalline silicon ingot,lapped silicon wafer, polished silicon wafer etc. The 8 Inch Mono Silicon Ingot produced by us has high performance and excellent electrical conductivity. It has

Polysilicon Manufacturers - Ingot Process ENF

Polysilicon Manufacturers. Companies involved in manufacturing less common types of solar ingot materials.44 manufacturers of these types of solar ingot materials are listed below.

REC Silicon terminates silicon ingot and wafer partnership ...

Polysilicon producer REC Silicon has surprisingly terminated it supply chain partnership with US PV manufacturing start-up Violet Power, claiming it would best serve its shareholders by focusing ...

Polysilicon Manufacturers: Global Top 10 Bernreuter

Step-by-step expansion to more than 20,000 MT by 2017, a big leap to 80,000 MT in 2018/2019. One of the lowest-cost polysilicon producers in the world. 47.8% of the company’s shares are owned by equity holders of the Daqo Group, a major Chinese manufacturer of electrical equipment, such as switchgears and transformers.

Solar Ingot / Wafer / Cell / Panel Equipment

Solar Ingot / Wafer / Cell / Panel Equipment Manufacturers A database of companies that manufacture production equipment for the solar photovoltaic industry. Please select the turn-key system or particular equipment types that you are interested in.

Polycrystalline silicon - Wikipedia

Polycrystalline silicon, or multicrystalline silicon, also called polysilicon or poly-Si, is a high purity, polycrystalline form of silicon, used as a raw material by the solar photovoltaic and electronics industry.. Polysilicon is produced from metallurgical grade silicon by

Ceramic Components for Polysilicon Ingot Manufacturing

Ceramic Components for Polysilicon Ingot Manufacturing. We are specialized in 3 -12 monocrystalline silicon ingot,lapped silicon wafer, polished silicon wafer etc. The 8 Inch Mono Silicon Ingot produced by us has high performance and excellent electrical conductivity. It has

Polysilicon Ingot Furnace,Polycrystalline Silicon Ingot ...

JL1200A polysilicon ingot furnace is specially designed for solar energy industry. It’s mainly used in manufacturing high-volume, high-quality silicon ingot. It is a high efficiency and energy-saving equipment that adopts the world’s prevailing heat-resistant mode in

METHOD FOR MANUFACTURING A POLYSILICON

A method for manufacturing a polysilicon ingot includes: (a) providing molten silicon in a container; (b) maintaining a surface temperature of the molten silicon higher than its melting point while decreasing the temperature of a base portion of the container to a temperature (T 1) lower than the melting point at a rate of at least 2.6° C./min; (c) increasing the temperature of the base ...

Polysilicon Manufacturers - Ingot Process ENF

Polysilicon Manufacturers. Companies involved in manufacturing less common types of solar ingot materials.44 manufacturers of these types of solar ingot materials are listed below.

Ceramic Components for Polysilicon Ingot Manufacturing ...

Ceramic Components for Polysilicon Ingot Manufacturing, Find Details about Boron Nitride, Hexagonal Boron Nitride from Ceramic Components for Polysilicon Ingot Manufacturing - Xiamen Unipretec Ceramic Technology Co., Ltd.

METHOD FOR MANUFACTURING A POLYSILICON

A method for manufacturing a polysilicon ingot includes: (a) providing molten silicon in a container; (b) maintaining a surface temperature of the molten silicon higher than its melting point while decreasing the temperature of a base portion of the container to a temperature (T1) lower than the melting point at a rate of at least 2.6° C./min; (c) increasing the temperature of the base ...

GCL-Poly building 20GW monocrystalline silicon ingot ...

Leading polysilicon and multicrystalline wafer producer GCL-Poly Energy Holdings is planning to build a 20GW monocrystalline silicon ingot manufacturing facility in Qujing, China.

Ingots Wafers Solar Value Chain

Value Chain Activity: Manufacturing Wafers Context. The process of melting polysilicon into ingots and subsequently cutting them into wafers is wedged between polysilicon production and cell manufacturing. It is a distinct process that does not require physical proximity to upstream or downstream processing.

Polycrystalline silicon - Wikipedia

Polycrystalline silicon, or multicrystalline silicon, also called polysilicon or poly-Si, is a high purity, polycrystalline form of silicon, used as a raw material by the solar photovoltaic and electronics industry.. Polysilicon is produced from metallurgical grade silicon by a chemical purification process, called the Siemens process.This process involves distillation of volatile silicon ...

Solar Ingot / Wafer / Cell / Panel Equipment

Solar Ingot / Wafer / Cell / Panel Equipment Manufacturers A database of companies that manufacture production equipment for the solar photovoltaic industry. Please select the turn-key system or particular equipment types that you are interested in.

Copyright © 2021.Company name All rights reserved.Dawn Broken