Temperature control of solar simulation irradiation test chamber

The test chamber uses an artificial light source combined with a G7 OUTDOOR filter to adjust the system light source to meet the requirements of IEC61646 for solar simulators by simulating the radiation in natural sunlight. The above system light source is used to conduct the IEC61646 photoaging test on the solar cell module, and the temperature on the back of the module needs to be constantly controlled between 50 ± 10℃during the test. Can automatically monitor temperature; Configure a radiometer to control the irradiance of light, ensuring it remains stable at a specified level, while also controlling the testing time.

During the ultraviolet light cycle period in the solar simulation irradiation test chamber, photochemical reactions are usually not sensitive to temperature. But the rate of any subsequent reaction depends on the temperature. The rate of these reactions accelerates with increasing temperature. Therefore, controlling the temperature during UV exposure is crucial. In addition, it is necessary to ensure that the temperature of the accelerated aging test is consistent with the highest temperature at which the material is directly exposed to sunlight. In the solar simulation irradiation test chamber, the UV exposure temperature can be set at any temperature between 50 ℃ and 80 ℃ based on the illuminance and ambient temperature. The UV exposure temperature is adjusted by a sensitive temperature controller and blower system to achieve excellent uniformity in the temperature of this test chamber.

Dear customer:

Hello, our company is a high-quality development team with strong technical strength, providing high-quality products, complete solutions, and excellent technical services to our customers. The main products include walk-in constant temperature and humidity testing chambers, UV accelerated aging testing machines, rapid temperature change testing chambers, walk-in environmental testing chambers, UV aging testers, constant temperature and humidity chambers, etc. Our company adheres to the principle of building a business with integrity, maintaining quality, and striving for progress. With a more determined pace, we continuously climb new heights and contribute to the national automation industry. We welcome new and old customers to confidently choose the products they like. We will serve you wholeheartedly!

UV aging tester testing equipment

The structure of the test chamber is made of corrosion-resistant metal materials, including 8 fluorescent ultraviolet lamps, a water tray, a test sample holder, and temperature and time control systems and indicators.

2. The lamp power is 40W and the lamp length is 1200mm. The range of the uniform working area of the test box is 900 × 210mm.

3. The lights are installed in four rows, divided into two rows. The tubes of each row of lights are installed in parallel, and the center distance of the lights is 70mm.

4. The test sample is fixedly installed at a position 50mm away from the surface of the lamp surface. The test sample and its bracket form the inner wall of the box, and their backs are exposed to cooling air at room temperature due to the temperature difference between the test sample and the air inside the box. To create stable condensation conditions on the surface of the test sample during the condensation stage, the test chamber should generate natural air convection through the outer wall of the chamber and the channel of the test sample at the bottom.

5. Water vapor is generated by a water tray located at the bottom of the heating box, with a water depth not exceeding 25mm, and equipped with an automatic water supply controller. The water tray should be regularly cleaned to prevent the formation of scale.

6. The temperature of the test chamber is measured by a sensor fixed on a black aluminum plate (blackboard) with a width of 75mm, height of 100mm, and thickness of 2.5mm. The blackboard should be placed in the central area of the exposure test, and the measurement range of the thermometer is 30-80 ℃ with a tolerance of ± 1 ℃. The control of lighting and condensation stages should be carried out separately, and the condensation stage is controlled by the heating water temperature.

7. The test chamber should be placed in a test room with a temperature of 15-35 ℃, 300mm away from the wall, and should prevent the influence of other heat sources. The air in the test room should not circulate strongly to avoid affecting the lighting and condensation conditions.

Dear customer:

Hello, our company is a high-quality development team with strong technical strength, providing high-quality products, complete solutions, and excellent technical services to our customers. The main products include walk-in constant temperature and humidity testing chambers, UV accelerated aging testing machines, rapid temperature change testing chambers, walk-in environmental testing chambers, UV aging testers, constant temperature and humidity chambers, etc. Our company adheres to the principle of building a business with integrity, maintaining quality, and striving for progress. With a more determined pace, we continuously climb new heights and contribute to the national automation industry. We welcome new and old customers to confidently choose the products they like. We will serve you wholeheartedly!

Are you tired of traditional methods that leave behind unsightly burrs and flash on your precision-engineered components? Look no further! The introduction of Cryogenic Deflashing Machines brings a cutting-edge solution to your finishing needs. But what exactly are these machines and how do they work? Let’s delve into the world of cryogenic deflashing and discover its incredible benefits.

1. Cryogenic Deflashing Machines: The Future of Precision Finishing

Are you seeking perfection in your manufacturing process? Cryogenic deflashing machines are here to assist you. These state-of-the-art machines utilize the power of cryogenic technology to remove unwanted flash and burrs from delicate components. By subjecting the parts to extreme cold temperatures, these machines effectively shrink and harden the flash, making it easier to remove without damaging the component’s surface.

2. Cryogenic Deburring Machines: Achieving Unmatched Precision

Are you looking to achieve unparalleled precision in your deburring process? Cryogenic deburring machines offer a game-changing solution. By introducing the parts to cryogenic temperatures, these machines freeze the burrs, causing them to become brittle and easily removable. This process ensures a uniform and smooth finish without compromising the integrity of the components.

3. Cryogenic Shotblast Machines: Enhancing Component Strength

Are you seeking to enhance the strength and durability of your components? Cryogenic shotblast machines are the answer. These innovative machines employ the use of cryogenic technology combined with shot blasting to remove not only flash and burrs but also contaminants and surface impurities. The result is stronger components with improved fatigue resistance, ready to withstand the most demanding applications.

4. Nitrogen Deflashing Machines: Versatility at its Best

Do you work with a diverse range of materials? Nitrogen deflashing machines provide a versatile solution for your deflashing needs. By using a controlled stream of nitrogen gas, these machines efficiently freeze unwanted flash, making it easier to remove from various materials such as rubber, plastic, and metal. Say goodbye to tedious manual deflashing and embrace the efficiency of nitrogen deflashing.

5. Cryogenic Shotblasting Machines: Unleashing the Power of Precision

Are you in search of a powerful and precise way to remove stubborn burrs and contaminants? Cryogenic shotblasting machines offer unmatched precision and effectiveness. By combining the advantages of cryogenic technology with the force of shot blasting, these machines attack surface imperfections head-on, leaving behind flawlessly finished components. Embrace the power of cryogenic shotblasting and achieve exceptional results like never before.

6. Rubber Deflashing Machines: Creating a Flawless Finish

Do you work with rubber components that require careful deflashing? Rubber deflashing machines provide a specialized solution for the rubber industry. By using cryogenic technology, these machines easily remove flash and burrs, ensuring a smooth and flawless finish on rubber parts. Whether you work with molded rubber products or extruded profiles, rubber deflashing machines guarantee the highest quality finish every time.

7. Cryogenic Deflashing Systems: Enhancing Efficiency and Quality

Are you looking to streamline your deflashing process for increased efficiency and quality? Cryogenic deflashing systems are the ultimate solution. These comprehensive systems incorporate automated deflashing machines, cryogenic chambers, and precise control mechanisms. With customizable settings and advanced features, these systems provide consistent and reliable deflashing results, improving productivity and ensuring the highest standards of quality.

8. Cryogenic Deburring Equipment: Redefining Precision Manufacturing

Are you in pursuit of excellence in precision manufacturing? Cryogenic deburring equipment can redefine your manufacturing operations. By eliminating burrs and flash with precision, these advanced machines deliver impeccable results, satisfying even the most stringent industry requirements. Say goodbye to time-consuming manual deburring and embrace the efficiency and precision of cryogenic deburring equipment.

In conclusion, the introduction of Cryogenic Deflashing Machines, Cryogenic Deburring Machines, Cryogenic Shotblast Machines, Nitrogen Deflashing Machines, Cryogenic Shotblasting Machines, Rubber Deflashing Machines, Cryogenic Deflashing Systems, and Cryogenic Deburring Equipment has revolutionized the world of precision finishing and deburring. These groundbreaking technologies offer unparalleled efficiency, precision, and quality assurance, setting the stage for a new era in manufacturing. Embrace these advanced solutions today and elevate your finishing processes to new heights of excellence.

Food encrusting machines have revolutionized the way we prepare and enjoy various delicacies. With their advanced automation capabilities, these machines efficiently encrust and form a variety of foods, eliminating the need for manual labor. In this article, we delve into the features and benefits of some popular food encrusting machines, such as the Kubba Food Encrusting Machine, Big Size Food Encrusting Machine, Maamoul Food Encrusting Machine, Automatic Encrusting and Forming Machine, Moon Cake Food Encrusting Machine, Maamoul Forming Machine, Large Food Encrusting Machine for Mooncake, and Big Size Mooncake Making Machine (200-500g).

Kubba Food Encrusting Machine

The Kubba Food Encrusting Machine is designed to produce perfectly encrusted kubba, a traditional Middle Eastern dish. With its precise filling-to-dough ratio and consistent shaping, this machine ensures that each kubba is made to perfection. Its easy-to-use interface and adjustable settings make it an ideal choice for small-scale to large-scale kubba production.

Big Size Food Encrusting Machine

When it comes to encrusting larger-sized products, the Big Size Food Encrusting Machine is the ideal choice. It can efficiently handle a variety of fillings within a larger dough casing, allowing for creative and diverse culinary creations. From savory pastries to sweet treats, this machine offers versatility without compromising on quality.

Maamoul Food Encrusting Machine

Maamoul, a beloved Middle Eastern pastry filled with dates, nuts, or chocolate, can now be effortlessly produced using the Maamoul Food Encrusting Machine. This machine ensures consistent shaping and proportionate filling distribution, resulting in perfectly formed maamoul pastries. It enables increased production capacity while maintaining the authentic taste and texture of this delectable treat.

Automatic Encrusting and Forming Machine

The Automatic Encrusting and Forming Machine is a versatile tool suitable for various encrusted food items. With its advanced automation features, this machine can precisely portion the dough and filling, ensuring uniformity in each product. From stuffed buns to filled cookies, this machine simplifies and streamlines the manufacturing process.

Moon Cake Food Encrusting Machine

Creating the delicate and intricate moon cakes is made easy with the Moon Cake Food Encrusting Machine. This machine allows for precise and consistent shaping of the moon cake dough, accommodating different fillings and designs. With its efficient production capability, it greatly enhances the productivity of moon cake manufacturers.

Maamoul Forming Machine

The Maamoul Forming Machine is specifically designed to shape maamoul pastries with ease. With its adjustable settings, it caters to various sizes and flavors of maamoul, offering flexibility to meet different production requirements. This machine saves both time and effort, ensuring that every maamoul is crafted to perfection.

Large Food Encrusting Machine for Mooncake

For large-scale moon cake production, the Large Food Encrusting Machine for Mooncake is the ultimate solution. With its high capacity and efficient automation, this machine can handle larger quantities of moon cake dough and filling. It guarantees consistent shape, size, and texture, meeting the demand of commercial moon cake production.

Big Size Mooncake Making Machine (200-500g)

The Big Size Mooncake Making Machine is specifically designed for creating extra-large moon cakes, ranging from 200g to 500g. This machine ensures precise filling distribution and skilled shaping, resulting in exquisite and delectable moon cakes. It enables bakeries and confectioneries to cater to customers’ preferences for larger-sized moon cakes.

In conclusion, food encrusting machines have greatly simplified and improved the production of various encrusted delicacies. From kubba to maamoul and moon cakes, these machines offer efficiency, consistency, and versatility. Whether for small-scale or large-scale production, these machines are valuable tools for meeting the demands of the modern culinary industry.

EPE Foam pipe extrusion machines are advanced equipment designed for the continuous production of extruded polyethylene (EPE) foam insulation pipes.

These machines are engineered to provide high-quality insulation for air conditioning ducts, ensuring energy efficiency and thermal comfort. With precise temperature control and extrusion capabilities, they produce uniform, lightweight, and durable EPE foam pipes that are easy to install and maintain. Ideal for HVAC applications, these machines streamline the manufacturing process, delivering consistent and reliable insulation solutions.

EPE Foam pipe extrusion machines are utilized in a variety of applications primarily due to their ability to produce extruded polyethylene (EPE) foam insulation pipes. Here are some key applications:

1、Air Conditioning Systems: They are commonly used for insulation of air conditioning ducts to enhance energy efficiency and maintain thermal comfort.

2、HVAC Industry: These machines are integral to the heating, ventilation, and air conditioning industry for producing insulation that helps in reducing heat loss or gain.

3、Construction and Building: EPE foam pipes are used for thermal insulation in construction projects to improve energy conservation in buildings.

4、Packaging Industry: Due to their lightweight and cushioning properties, EPE foam pipes can be used for packaging materials to protect fragile goods during transportation.

5、Industrial Insulation: They serve as insulators in various industrial applications where temperature control and energy efficiency are crucial.

6、Manufacturing of Profiles: The extrusion process allows for the creation of various foam profiles, which can be tailored for specific uses in different industries.

7、Environmental Protection: EPE foam is recyclable, contributing to the environmental sustainability of products that use it.

These applications highlight the versatility and importance of EPE Foam pipe extrusion machines in modern industry, particularly in sectors where thermal insulation and energy conservation are critical.

In today's fast-paced world, packaging and cushioning materials play a vital role in protecting products during transportation and storage. Expanded polyethylene (EPE) foam has become a versatile and efficient choice for all walks of life. The foam products produced by Fuliyuan's high-quality EPE foaming machines have a series of advantages. For example, light product weight, better product density, harder product hardness, more material savings, lower energy consumption, better product flatness, and so on.

EPE foam has excellent cushioning properties, making it an ideal material for protecting delicate and fragile items. The closed-cell structure of EPE foam enables it to absorb and disperse impact forces, thereby reducing the risk of product damage. Fuliyuan Machinery's cutting-edge EPE foam production technology ensures consistency in cell structure and density, resulting in excellent cushioning properties.

One of the main advantages of EPE foam products is their light weight. Unlike traditional packaging materials such as wood or metal, EPE foam provides excellent protection at a very low weight. This lightweight property not only makes handling and transportation more convenient, but also helps save costs as it reduces transportation expenses.

The EPE foam products produced by our EPE sheet machine are known for their flexibility and adaptability to a variety of applications. The foam can be easily cut, molded and shaped into different shapes, which can be customized to specific packaging requirements. From small electronics to large appliances, EPE foam can be tailored to provide the best fit, ensuring maximum product protection.

EPE foam has inherent moisture resistance, which protects products from water damage during transportation or storage. This feature is essential for industries that handle sensitive electronics, pharmaceuticals or food. In addition, EPE foam has excellent thermal insulation properties, which prevents temperature fluctuations that may affect the integrity and functionality of packaged items.

Fuliyuan Machinery produces environmentally friendly EPE foam products. EPE foam is non-toxic, recyclable, and does not emit harmful gases when incinerated. Its recyclability reduces waste generation and promotes a circular economy, making it a responsible choice for environmentally conscious businesses.

EPE foam can be applied in a variety of industries. It is commonly used in electronics, automobiles, furniture, medical devices, and e-commerce packaging. Fuliyuan Machinery produces high-quality EPE foam products that meet the specific needs of each industry, ensuring optimal performance and customer satisfaction.

An EPE Foam Fruit Net Extrusion Machine is a machine that produces EPE Foam Fruit Netting. The function like EPE Foam Sheet Extrusion Machine. EPE Foam, also known as Expanded Polyethylene Foam, is a versatile material used in a wide variety of applications due to its excellent cushioning and insulating properties.One of the most popular uses of EPE Foam is in the manufacture of Fruit Netting, which is widely used to protect fragile fruits during transportation, but has other applications that should not be overlooked. One of the most popular uses of EPE foam is in the manufacture of fruit nets.

EPE foam fruit nets are commonly used to protect fruits and vegetables during transportation. Its shock-absorbing properties ensure that produce arrives at its destination undamaged. It can be custom cut to fit the specific size and shape of the fruit or vegetable, ensuring a tight fit.

EPE Foam Fruit Netting can be used to add a decorative touch to your fruit basket or gift basket. It is available in a variety of colors and can be custom cut to create unique patterns and designs.

EPE Foam Fruit Netting is an excellent gardening material for supporting and protecting young plants. Its soft texture prevents damage to fragile stems and branches, while its moisture-resistant properties ensure that plants remain healthy and well hydrated.

EPE Foam Fruit Netting is also used as a packaging material for electronics such as smartphones, tablets and laptops. Its shock absorbing properties protect delicate electronic components from damage during transportation.

Overall, EPE Foam Fruit Netting is an excellent packaging material that can be used in a wide range of industries. Its versatility, affordability and eco-friendly nature make it a popular choice for manufacturers, retailers and consumers.

As the demand for efficient and environmentally friendly packaging solutions continues to grow, the market potential of EPE foaming machine has also grown significantly. Known for its lightweight, cushioning and insulating properties, EPE foam has become an indispensable material in various industries including electronics, automotive, medical and consumer products.

1. Growth of e-commerce and shipping:

The rapid growth of the e-commerce industry and subsequent surge in global shipping activities has driven the demand for protective packaging materials. EPE foam is a versatile material with excellent cushioning properties to protect delicate and fragile items during transportation. The EPE foaming machine is capable of efficiently producing custom-sized foam boards and packaging inserts to meet the specific requirements of the e-commerce and shipping industries.

2. Shift to sustainable packaging:

In recent years, there has been a significant shift towards sustainable packaging solutions to reduce environmental impact. EPE foam is the first choice for many companies because it is recyclable, non-toxic and does not release harmful emissions during the production process. EPE foaming machine facilitates the production of environmentally friendly packaging materials and meets the growing demand for sustainable alternatives.

3. Product protection awareness continues to increase:

As companies strive to improve customer satisfaction and reduce product damage, the importance of effective product protection is gaining increasing attention. EPE foam has excellent shock-absorbing capabilities, providing reliable protection against impact and shock during handling and transportation. EPE foaming machine allows manufacturers to produce customized foam packaging solutions to ensure product safety and integrity.

4. Growing demand for insulation materials:

The construction industry has seen a surge in demand for insulation materials to improve energy efficiency and reduce carbon footprints. EPE foam has excellent insulating properties and is increasingly used in residential, commercial and industrial applications. EPE foaming machine is capable of producing insulation sheets and boards to meet the growing needs of the construction industry.

5. Progress in mechanical technology:

Advances in EPE foam machinery technology have significantly improved production efficiency, product quality and customization capabilities. Modern machines combine computer control, automated processes and precise cutting mechanisms to increase productivity and minimize material waste. These advancements make the EPE foaming machine highly efficient and cost-effective, further driving its market potential.

As the global economy continues to develop, EPE foaming machines are expected to play a key role in meeting the needs of various industries seeking lightweight, multi-functional and environmentally friendly packaging and insulation solutions. If you are looking for EPE foaming machine, or other high quality sheet machine, you can contact us immediately.

Pearl cotton foaming machine is one of the most professional extruders for producing high-density insoles. It uses foaming extrusion technology to easily produce insoles of different models. PE pearl cotton is very suitable for insoles. Since the PE pearl cotton foaming machine can quickly produce flat insoles, it can achieve mass production of insoles of different models.

EPE pearl cotton (foam roll) is a new type of environmentally friendly packaging material with a non-cross-linked closed-cell structure. Pearl cotton is made of low-density polyethylene resin through physical foaming to form countless independent bubbles. This material overcomes the shortcomings of traditional foam rubber, which is fragile, easy to deform, and has poor resilience, and has excellent moisture-proof, anti-collision, sound insulation, and heat preservation properties.

PE has the advantages of waterproof and moisture-proof, shockproof, sound insulation, heat preservation, good plasticity, strong toughness, recyclability, environmental protection, strong impact resistance, and good chemical resistance. It is widely used in electronic appliances, instruments and meters, computers, audio, medical equipment, alcohol and gift packaging, etc.

PE pearl cotton is also widely used in elastic linings of handbags and luggage, sound insulation and heat insulation materials for industrial production, agricultural insulation materials, floating equipment for aquaculture, protective pads for sports goods, life-saving equipment for water operations, floor decoration or pads for homes and hotels, etc.

HUIZHOU FULIYUAN MACHINERY CO.,LTD focuses on technological innovation, actively introduces advanced foreign technologies, and continuously develops new products. Contect us to get more information.

When the Aluminum extrusion machine is operating normally, the aluminum forming speed is consistent and uniform. If the extruder is not running smoothly or is unable to extrude aluminum profiles, it is likely due to the following reasons:

1，Low Aluminum Billet Temperature: If the aluminum billet's temperature is too low and does not reach the required extrusion temperature, it can cause difficulties. The billet temperature should be maintained between 400-540°C (for 6xxx series aluminum alloys), with an optimal range of 470-500°C. The required temperature varies for different aluminum profiles. If the temperature is too high, it can cause tearing; if too low, it can reduce extrusion speed because the aluminum needs to be softened. Most of the frictional force generated during extrusion is converted into heat, leading to an increase in temperature. The temperature rise is proportional to the extrusion speed and extrusion pressure. Therefore, to reduce deformation resistance and achieve a high extrusion speed, it is essential to control the extrusion temperature within the desired range.

2，Die Temperature: The die temperature is crucial for both the quality of the extruded profile and the extrusion speed. Typically, the die temperature should not be lower than 426°C before extrusion. If the temperature is too low, it can lead to clogging or even damage the die. Therefore, die temperature is a key factor affecting whether the aluminum profile extruder can achieve high productivity.

3， Extrusion Cylinder Temperature: During the preheating phase of the extruder, it is important to avoid excessive thermal stress and ensure that internal thermal stress is eliminated. The required temperature for the extrusion cylinder varies depending on the type of aluminum billet but generally needs to be above 426°C.

4， Low Extrusion Speed: A low extrusion speed can result in insufficient extrusion pressure, making it difficult to extrude the aluminum profile.

In addition to the primary reasons mentioned above, there are other potential causes such as high oil temperature, insufficient lubrication of the extruder, poor die design, and improper aluminum billet length.

Our company, Huanan Heavy Industry Technology Co., Ltd., has 30 years of experience in the extrusion industry, producing approximately 160 to 200 Aluminum extrusion machines annually. We have accumulated substantial knowledge and experience in extruder technology. If you would like to discuss extrusion machine-related topics, feel free to contact us at jessica@huananmachine.com. For more information, please visit our website: www.huananmachine.com.