Quick action line blind valve

Quick cut blind valve

Introduction: In the production equipment of enterprises, many process flows need to be frequently switched. Due to the lack of valve tightness and reliability requirements, pipelines usually need to be equipped with baffle plates for isolation. Each baffle plate operation not only causes manual tension and material consumption, but also delays production time. At the same time, there are safety and environmental pressures. Our company's newly developed fast cutting blind plate plays a role in completely cutting off the medium during system maintenance to ensure construction safety.

The new type of pipeline quick cut blind plate developed by Henan Quanwu Fluid Control Technology Co., Ltd. adopts a unique clamping mechanism design, utilizes the principle of spiral transmission, and uses a set of locking devices instead of ordinary three-point locking. It has two driving devices, one is a clamping device and the other is a walking driving device (valve plate switching). When switching, first release the clamping device and then switch the valve plate to achieve the purpose of opening or closing the valve plate. (Special note: If the clamping device is not loose in place, do not switch the valve plate). After the valve plate is opened or closed, clamp the clamping device tightly before the pipeline can work.

It is lightweight, smaller in size, faster and easier to operate, safe and stable, and more efficient. Widely used in the gas pipelines of metallurgical blast furnace systems for waste heat utilization, residual pressure power generation, gas cleaning, and dust removal, it is a reliable cutting device; Plays an important role in preventing gas leakage, protecting personnel safety, and reducing environmental pollution; It can also be used under various complex working conditions such as water, gas (steam, air, natural gas, etc.), petroleum refining, oil products, metallurgical slag, slurry, granular media, dust media, and multiphase flow.

Product features:

1. The quick cut blind plate adopts a touch type simple design, which can achieve complete closure, quick operation, and trouble free use, with minimal maintenance

2. The fast cutting blind plate adopts a unique and simple switch mechanism, and a single person does not need any tools or lifting equipment. They only need to operate the clamping drive device to easily, quickly, and safely intercept the pipeline

3. In the closed state, no liquid or gas leaks downstream

4. On large-sized pipelines, safe shut-off can be achieved within 30-2 minutes, saving labor

5. Fast cutting blind plates are used for interception, with low labor intensity for workers and fewer operators for pipeline interception, ensuring safety and reliability

6. The structure is simple, durable, and easy to maintain.