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The Best Era of Solar Photovoltaic Power Generation

The Best Era of Solar Photovoltaic Power Generation

Nowadays, in the context of global climate change, deterioration of human ecological environment, and shortage of conventional energy resources, solar photovoltaic power generation is highly valued worldwide. The solar cell wing is the energy source of Shenzhou 13: At 9:56 on April 16, the Reentry capsule of Shenzhou 13 manned spacecraft landed successfully in the Dongfeng landing site. The Shenzhou 13 manned flight mission was a complete success, and the three astronauts also returned safely. Since last year's "check-in" to the China Space Station, the Shenzhou 13 flight crew has lived in the Tianhe core module for more than 180 days. Living in orbit for 6 months, in addition to multiple supply of transport rockets, the first use of a large area retractable flexible solar cell wing has also become a winning weapon to ensure the normal operation of all equipment in the cabin and maintain the normal life of astronauts. This is the first time China has adopted flexible solar wings as the energy source for spacecraft. Flexible solar wings combine four new technologies: large-scale lightweight, high reliability with repeated deployment and retraction, long life in orbit for 10 years in low orbit, and high load-bearing capacity with both rigidity and flexibility. A single wing can provide 9kW of power to the space station. You know, the Dong Fang Hong 1 satellite we know well used chemical batteries in those days.

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2021

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06

The global market size of solar power generation has surged

The global market size of solar power generation has surged

According to market research firm PikeResearch, the global market size of concentrated solar power generation (CSP) technology will surge from $2.1 billion in 2012 to $5.1 billion in 2013. The United States will continue to maintain its industry position through a series of technological developments.

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2021

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06

Five aspects to promote high-quality development of photovoltaics during the 14th Five Year Plan period

Five aspects to promote high-quality development of photovoltaics during the 14th Five Year Plan period

According to Ren Yuzhi, the "14th Five Year Plan" for the development of renewable energy has been officially issued and will be made public in the near future. During the 14th Five Year Plan period, the renewable energy industry will deeply implement a new energy security strategy, adhere to the overall tone of seeking progress while maintaining stability, anchor carbon peak and carbon neutrality goals, take high-quality leapfrog development as the theme, improve quality and efficiency as the main line, and reform and innovation as the driving force, promote the large-scale, high proportion, market-oriented, and high-quality development of renewable energy, and effectively support the construction of a clean, low-carbon, safe and efficient energy system. Overall, the National Energy Administration promotes the development of new energy in four aspects: optimizing regional layout, supporting development with major bases, leading development with demonstration projects, and implementing development with action plans. For the development of photovoltaics, the National Energy Administration will adhere to the principle of simultaneous development of five aspects, centralized and distributed, on-site and external consumption, complementary development of single variety energy with other multiple varieties, and simultaneous development of single and comprehensive scenarios, further promoting the utilization of photovoltaic power generation on a larger scale, in more scenarios, in more modes, and at a higher level.

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2021

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06

What brand is used for conventional assembly line aluminum profiles

What brand is used for conventional assembly line aluminum profiles

The commonly used alloy is 6063, which has the characteristics of good extrusion performance, easy extrusion, medium strength, and good oxidation performance.

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2021

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06

How to Make the Structure of Aluminum Profile Workbench Firm

How to Make the Structure of Aluminum Profile Workbench Firm

1. Select suitable aluminum profile specifications. The main reason for the unstable workbench is that the profile specifications were not selected correctly. Obviously, the load-bearing capacity is 300 kilograms, and I had to choose a 2020 specification profile for production, but only one result was the workbench collapsing or bending. So when making a workbench, we need to clarify the actual load-bearing requirements of the workbench and select the appropriate aluminum profile specifications according to the requirements. 2. Generally, workbenches are connected with corner pieces more frequently, without the need for drilling, and assembly is simple and convenient. However, the load-bearing capacity of corner pieces is not as large as that of hexagonal bolts, so if the load-bearing requirements of the workbench you are making are relatively high, hexagonal bolts can be used for fixed connections. 3. The reason for the unstable worktable may be related to machine vibration. At this time, a square foundation is installed at the bottom of the worktable and fixed to the ground with expansion bolts, which is sturdy and not easy to shake.

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2021

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Industrial aluminum profile manufacturers: How to improve the service life of industrial aluminum profile products

Industrial aluminum profile manufacturers: How to improve the service life of industrial aluminum profile products

Various products made of industrial aluminum profiles are collectively referred to as industrial aluminum profile products, such as aluminum profile workbenches, belt conveyors, industrial protective fences, clean workshop partitions, mechanical equipment protective covers, aluminum profile flow racks, aluminum profile racks, etc. These are all industrial aluminum products. Given the characteristics of industrial aluminum profiles such as light texture, environmental protection, corrosion resistance, and easy cleaning, the service life of industrial aluminum profiles is relatively long; However, in practical use, the service life of many aluminum profile products is not ideal. So what are the factors that affect the service life of equipment for aluminum profile products? 1. Insufficient structural strength, varying thickness and cross-sectional dimensions of industrial aluminum profiles. Assuming that small cross-section thin profiles are used to produce aluminum profiles with high load-bearing strength. The service life will be affected. It's like having a skinny child do the physical labor of an adult. It will eventually be depleted. Therefore, it is very important to choose industrial aluminum profiles with appropriate strength as raw materials. 2. The design scheme is unreasonable. The design scheme of aluminum profile products is very important. It should be convenient for people to use while also considering load balancing. If lightweight materials are used in areas with high pressure and heavy materials are used in areas with low pressure, the effect will be doubled. 3. Improper use of aluminum profile accessories. Industrial aluminum profile products are mainly assembled using specialized aluminum profile accessories. Unable to save the location of the attachment. The position of strong corner pieces must not use ordinary corner pieces. 4. The quality of other accessories must be guaranteed. For example, the working surface of a workbench is usually an anti-static working surface. The workbench should not only have anti-static function, but also be wear-resistant and easy to clean. The aluminum frame is not easy to break, and it is very inconvenient to disassemble and replace the workbench if it is broken.

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2021

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08

Aluminum alloy door and window manufacturers: A brief introduction to aluminum alloy doors and windows for you

Aluminum alloy door and window manufacturers: A brief introduction to aluminum alloy doors and windows for you

Aluminum alloy doors and windows refer to doors and windows made of aluminum alloy extruded profiles for frames, stiles, and fans, which are called aluminum alloy doors and windows. They are a relatively good material for doors and windows and are very popular among people. So what are the quality standards for aluminum alloy doors and windows?

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2021

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Industrial aluminum profile manufacturers: methods for selecting industrial aluminum profiles

Industrial aluminum profile manufacturers: methods for selecting industrial aluminum profiles

Each type of aluminum profile has multiple specifications and models, and the 6063-T5 series aluminum profile is the most commonly used in industry. For users, choosing the appropriate model to use is a very important issue. The following three aspects can serve as references for the selection of industrial aluminum profiles: 1. Strength: Strength refers to the maximum deformation capacity of industrial aluminum profiles that rupture or exceed the allowable limit after loading. From a mechanical perspective, it includes tensile strength, compressive strength, and yield strength, which are the basic requirements that every aluminum profile must meet. 2. Usage environment: The usage environment of industrial aluminum profiles is also an important basis for selection. Customers can choose the desired industrial aluminum profile model based on their own workshop production conditions. 3. Usage requirements: When selecting industrial aluminum profile specifications and models, users can choose appropriate aluminum profile models based on load-bearing capacity, mechanical properties, and the operating environment of the built equipment framework. 4. Appearance requirements: If customers have production costs but no color requirements, they can choose the simplest silver white. This way, the production cost is relatively low. Production workshops with special requirements for color can choose the color they need, but the cost investment is relatively high. Jiangyin Guangtong Aluminum Industry Co., Ltd. - Jiangyin Guangtong Aluminum Industry Co., Ltd. is a production oriented enterprise that integrates mold development, aluminum profile extrusion, heat treatment, CNC deep processing, precision cutting and stamping, and surface treatment with high standards, high requirements, and high starting point investment. Mainly producing high-precision and high-quality industrial aluminum profiles.

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2021

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