FKSS38/4 coal seam water injection sealing device with excellent quality for mining water injection sealing device

Description :

　　FKSS38/4High quality coal seam water injection sealing device, mining water injection sealing device

　　FKSS38/4Coal seam water injection sealing device, FKSS type water injection sealing device, mining water injection sealing device

　　The Yucheng brand coal seam water injection sealing device can not only seal the hole but also inject water into the coal seam, making it moist and reducing the generation of coal dust during mining. Small equipment plays a big role. Although the sparrow is small, it has all five organs. Let's learn about the small functions of the FKSS series coal seam water injection sealing device.

　　1、 Technical parameters of FKSS-38/4 coal seam water injection sealing device:

　　Sealing diameter: 30-120mm (can be processed according to user requirements)

　　Work pressure: 1~8MPa (can be processed according to user needs)

　　Working flow rate: 4 to 5 tons of water can be injected per hour, and the amount of gas drainage depends on concentration and pressure.

　　Expansion coefficient of hose: 60%

　　2、 FKSS-38/4 coal seam water injection sealing device usage and precautions

　　1. Using FKSS-38/4 coal seam water sealer is fast and easy. Simply connect the waterway at the work site to the sealing device, fully insert the sealing device into the borehole, and under a certain pressure, expand the sealing device hose to seal the hole and inject water to break the coal.

　　2. The FKSS-38/4 coal seam water injection sealer can be reused multiple times. After the water injection is completed, the pressure is released and the sealer can be restored to its original state. The sealer can be removed.

　　3. It is strictly prohibited to operate the plug sealing device and sealing device under pressure.

　　4. No one is allowed to work directly in front of the sealing device during operation.

　　5. FKSS-38/4 sealer is intended for use in environments with ambient temperatures ranging from 0 ℃ to 40 ℃.

　　6. Operators should not aim the expansion tube directly to prevent it from rupturing and injuring people with high-pressure water.

　　7. Do not use sharp objects to damage the expansion tube of the product, otherwise the sealing effect will not be achieved, and a new sealing device should be replaced.

　　8. The product must not come into contact with corrosive gases and chemicals.

　　Shandong Tai'an Yucheng Mining Equipment Co., Ltd. is a manufacturer engaged in mining equipment. Our company's main products include fan equipment, security equipment, spray support, explosion-proof electrical appliances, rock drilling equipment, pump equipment, rail transportation, lifting operation equipment, instruments and meters, etc. Our products are complete and of high quality. Welcome to purchase.

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• Coal seam water injection sealing device