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Backpack Type Powder Spraying Room - Affordable and Efficient Solution from China Suppliers and Factory
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Backpack Type Powder Spraying Room - Affordable and Efficient Solution from China Suppliers and Factory

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The backpack powder room features a streamlined design, consisting primarily of a filter that resembles a backpack, allowing for efficient powder spraying in various colors. This design is particularly beneficial for users seeking a cost-effective solution.

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Switching colors is a breeze with this system; simply replace the filter elements to achieve the desired color change. This flexibility makes it an ideal choice for environments with limited color options.

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As a low-cost option, the backpack powder room is designed for budget-conscious users, making it a practical choice for many applications. Its strong adaptability to multiple colors further enhances its functionality in production environments.

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Cleaning the backpack powder room is simple and efficient due to its uncomplicated structure. This ease of maintenance minimizes downtime, ensuring that production processes remain uninterrupted.

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Additionally, the backpack powder room comes equipped with an effective powder recovery system, which significantly reduces waste by reclaiming unused powder. This system is essential for businesses looking to improve their sustainability practices.

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As a leading supplier and factory based in China, we are committed to providing high-quality backpack powder rooms that meet the diverse needs of our clients.

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    Structural Features

    1. Main Material: Backpack filter powder room is usually made of materials such as stainless steel or galvanized sheet to ensure the durability and easy cleaning of the equipment.
    2. Filter Design: The powder room is equipped with a backpack filter. This filter design can be quickly replaced, which is convenient for switching between different colors of powder coatings.

    Working Principle

    1. During the spraying operation, powder is sprayed onto the workpiece through the spray gun, and the unattached powder is sucked to the surface of the filter by the exhaust system to achieve filtering and recovery.
    2. When the powder passes through the filter, the larger powder particles hit the surface of the filter due to inertia and slide back to the powder supply system along the surface of the filter, while the fine powder is captured by the filter.

    Filter Features

    1. Filter Material: The filter usually uses anti-static and high-efficiency filter materials, such as polyester fiber or glass fiber, which can effectively filter fine powder while maintaining low wind resistance.
    2. Convenient Replacement: The backpack filter is designed to be quickly replaced, which is convenient for the operator to switch between different colors or powder types.

    Operation and Maintenance

    1. Convenience: Due to the design of the backpack filter element, the operator can quickly remove and install the filter element, thereby improving the maintenance efficiency of the equipment.
    2. Cleaning: The interior design of the powder room is generally easy to clean to reduce powder residue and accumulation.

    Safety and Environmental Protection

    1. Safety measures: The backpack filter powder room is designed with operator safety in mind, such as anti-static design, and ventilation and recovery systems that meet explosion-proof requirements.
    2. Environmental protection: The impact on the environment is reduced through effective powder recovery and emission purification.
    Frequently Asked Questions
    What materials are used to construct the backpack filter powder room?
    The backpack filter powder room is usually made of highly durable materials such as stainless steel or galvanized sheet. These materials are chosen specifically to ensure equipment longevity and to make interior cleaning as easy as possible.
    How does the powder recovery system work during spraying?
    During the spraying operation, any unattached powder is sucked toward the filter surface by the exhaust system. Due to inertia, larger powder particles hit the surface and slide back into the powder supply system, while finer powder is safely captured by the filter.
    What type of filter materials are utilized in this system?
    The system utilizes high-efficiency, anti-static filter materials, commonly made from polyester fiber or glass fiber. These materials are highly effective at capturing fine powder while maintaining low wind resistance.
    Is it difficult to switch between different powder coating colors?
    Not at all. The backpack filter is specifically designed for quick replacement. This allows operators to easily and rapidly switch between different colors or types of powder coatings without significant downtime.
    What safety and environmental measures are integrated into the design?
    Safety is prioritized through anti-static designs and ventilation/recovery systems that fully meet explosion-proof requirements. Additionally, the environment is protected by reducing waste through effective powder recovery and thorough emission purification.

    Service advantages

    Low energy consumption

    • The energy consumption of the coating line is lower than that of the general assembly line

    • High cost-effective products

    • High degree of automation, which can effectively save labor costs

    • Space saving

    • Efficient use of space, simple and elegant appearance

    Made of high-quality materials

    • Stable structure, simple maintenance, low maintenance cost

    • Excellent effect

    • Well-detailed, can meet your expectations

    • Customizable

    • Tailor-made coating line according to your needs

    R&D capabilities

    • Can quickly obtain solutions and quotations, and can improve modeling design according to your requirements

    • Strong technical team

    • Tailor-made solutions for you, respond to all your needs

    • Excellent sales team

    • Follow up the order and delivery process for you

    010203

    Customized requirements

    010203040506070809

    TOP coating machine Manufacturer in China About us

    We are a factory, and the custom coating machine is all manufactured in-house, so we control every aspect of quality and functionality. We can tailor a coating line to your needs and help you bring your ideas to life.
    Ketu produces high-quality spraying coating equipment production lines of various designs, which are used in storage equipment industry, furniture industry, home appliance industry, machinery industry, elevator industry, building materials industry, electronic products industry, processing industry, pet industry, advertising industry, hardware industry. We strive to create spray products that meet your requirements and high standards.

    Our Customers

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    User Comments

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    Uns
    We asked Foshan Nanhai District Ketu Machinery Equipment Co., Ltd. to design and build the electrostatic powder coating production line. They are outstanding in energy saving and consumption reduction, which has significantly reduced our coating costs and met our production capacity requirements. They have rich industry experience and are very good at solving complex problems. Their customer service is excellent to me, and they always do their best to ensure our satisfaction. Foshan Nanhai District Ketu Machinery Equipment Co., Ltd. is a very professional and efficient partner.
    21 October 2022
    A
    Amazon Customer
    Foshan Nanhai District Ketu Machinery Equipment Co., Ltd. is the manufacturer of our electrostatic powder coating production line. The quality and color of the products sprayed with their equipment are very good. When our products were inspected by our customers, the super high quality of the product coating was recognized by our customers, which kept us in the minds of customers. Foshan Nanhai District Ketu Machinery Equipment Co., Ltd.'s professional knowledge and experience in the industry are really excellent. Your team not only demonstrated superb technical capabilities, but also showed a high sense of responsibility and professionalism in cooperation.
    21 October 2022
    E
    Eva
    We are very satisfied with choosing Foshan Nanhai District Ketu Machinery Equipment Co., Ltd. as the manufacturer of our electrostatic powder coating production line. They have rich knowledge in the field of coating, and can quickly understand my needs and tailor an electrostatic powder coating production line solution for us. The production line they designed performs very well in space energy efficiency, saving a lot of space for our site, and the equipment operation is also very stable. They have a strong customer service team and are very efficient in responding to problems. When using the equipment of Foshan Nanhai District Ketu Machinery Equipment Co., Ltd., I can always feel their efficiency and reliability, which makes me trust and like the equipment of Foshan Nanhai District Ketu Machinery Equipment Co., Ltd. more.
    21 October 2022

    Why choose us

    • 01

      The energy consumption of the coating line we designed is lower than that of the general assembly line

    • 02

      We can tailor coating lines for different customers, such as: building materials industry, furniture industry, shelf industry, etc.

    • 03

      Our coating line has a high degree of automation, which can effectively save labor costs

    • 04

      Our coating line is made of high-quality materials, with a stable structure, simple maintenance, and low maintenance cost

    • 05

      The coating effect of our coating line is excellent and can meet customer expectations

    • 06

      The coating line we designed can save space for customers

    • 07

      The coating line we designed has a simple and elegant appearance, and the details are well handled

    Order process

    01

    Send your requirements

    First, please leave your contact information and we will contact you to understand your requirements. We will have professional technicians to communicate with you.

    02

    Plan the plan

    The design team will carefully check your requirements and provide suggestions on how to improve your concept. We will plan the equipment plan for you and quote.

    03

    Wait for confirmation

    After the plan and quotation are confirmed, we will design detailed drawings for you, check the details with you, and develop the final implementation plan.

    04

    Cooperation and delivery

    Signing a contract ensures the quality of your cooperation project with us. All items are customized and arranged in cargo containers to ensure that they arrive safely and on time.

    Assembly line process flow

    section-block-demo215-case01-case-slide-item-desc

    Step 1: Pretreatment

    This is the preparatory work before painting, the purpose is to remove impurities such as oil, dust, rust on the surface of the workpiece, and increase the adhesion between the coating and the surface of the workpiece.

    Step2 Drying moisture (1)

    Step 2: Drying moisture

    After the pretreatment step is completed, some moisture and possible tiny particles will remain on the surface of the workpiece. The principle of drying moisture is mainly to evaporate the moisture on the surface of the workpiece by heating, ensuring that the surface of the workpiece is dry before entering the powder spraying link so that the powder coating can be evenly attached.

    Step 3

    Step 3: Electrostatic powder spraying

    Electrostatic spraying is the core link of the powder coating assembly line. In this process, the powder coating is fed into the spray gun, and the spray gun generates high-voltage static electricity through an electrostatic generator. When the powder coating passes through the spray gun, it will be charged. Because the workpiece is grounded, the charged powder coating is evenly adsorbed on the surface of the workpiece under the action of electrostatic attraction.

    Step 4

    Step 4: Baking and curing

    Baking and curing The sprayed workpiece then enters the baking and curing chamber. Under high temperature, the resin and curing agent in the powder coating react chemically to form a strong and durable coating. This process not only fixes the coating, but also gives it excellent corrosion resistance and weather resistance.

    Step 5

    Step 5: Post processing Finally

    Post-stage processing Finally, the workpiece goes through post-processing steps such as cooling, inspection and packaging to ensure that the coating quality meets the standards and is ready for shipment.

    FAQ and answers by customers

    • 1. Why is the coating not shiny enough?

      Reasons: The baking time is too long, the temperature is too high, other harmful gases are mixed in the baking, the workpiece surface is too rough, and the pre-treatment method is not selected properly.
      Solutions: Adjust the baking time and temperature, ensure the baking environment is clean, and select the appropriate pre-treatment method.
    • 2. Why does the coating change color?

    • 3. Why is the coating surface orange peel?

    • 4. Concave holes appear in the coating:

    • 5. Why do bubbles appear in the coating?

    • 6. Why is the coating uneven?

    • 7. Why is the impact strength and adhesion of the coating poor?

    • 8. Why does the coating produce pinholes?

    • 9. Why does a small amount of sand appear on the surface of the coating?

    • 10. Why does the coating fall off?

    • 11. Why is the powder supply uneven?

    • 12. Why is the powder flying and the adsorption poor?

    • 13. Why is the powder spraying amount small?

    • 14. Why is the powder spraying pipe blocked?

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