『Mining orifice flowmeter』Related information(clamp on meter|electromagnetic meter|venturi meterrotameter|orifice meter|ultrasonic flow meter|mass flow meter|coriolis mass flow meter|coriolis flow meter|magnetic flow meter|magmeter flow meter|magflow flow meter|mag meter flow meter|electromagnetic flow meter|vortex flow meter|turbine flow meter|thermal mass flow meter|thermal flow meter|rotameter flow meter)
1. Doppler flowmeter manufacturer
2. What are the technical characteristics of the mobile gas drainage pump station for mining? Thank you? Using a mobile gas drainage pump to extract gas from the upper corner can meet the requirements of low drainage concentration, low drainage flow rate, and economic savings. This technology is progressiveness in China. After investigating the implementation of other units mines, the gas in the upper corner of the working face can effectively solve the problem of gas accumulation and ensure the safety of mine ventilation. The ZWY series mobile gas drainage pump station for coal mines can achieve different drainage processes according to the actual situation on site, and the drainage pump station can be reasonably arranged to achieve the best drainage effect from multiple aspects such as economy, practicality, and management. Its specifications and main technical parameters are as follows. Based on the calculated gas flow rate and pressure values, the ZWY105/132-G mobile gas drainage pump station is selected. 1. The mobile gas drainage pump extracts gas from the goaf of the working face, providing a new method and idea for controlling the working face. 2. The use of mobile gas drainage pump stations requires high attention from leaders and active cooperation from production units. 3. When using a mobile gas drainage pump station to extract gas from the goaf of the working face, it is necessary to strengthen the fire prevention work in the goaf. 4. During the pumping process, a filtering device must be installed in the pipeline to prevent the inhalation of coal p
3. How many models of bag type sealing devices are there?
1. Pipeline series: CWG-ZY positive pressure automatic device, CWG-FY negative pressure automatic device, negative pressure automatic source and slag discharge device, manual device, pipeline water tank; 2. Flow measurement equipment: KLG/FKL series orifice flow meter, guide pipe flow meter; 3. Sampling equipment: FW-2 high negative pressure sampler; Multiple gas samplers 4. Explosion proof equipment for pipelines: FBQ water sealed explosion-proof device (manual control, automatic control), automatic overflow water sealed flame arrester and large state device, FHQ anti backfire device (copper mesh anti backfire device, dry flame arrester), anti backfire anti imitation gas return device, anti backflow device, anti backflow anti backflow device, flame arrester; 5. Pipeline slag discharger series: FZQ/PZQ type ordinary slag discharger, FZQ/PZQ-K fast slag discharger, improved pipeline slag discharger; 6. Drilled hole wet dust collector and drilled hole dry dust collector; 7. Hole sealing equipment: JN-2 capsule sealing device, CKF rapid sealing device, coal seam water injection sealing device; 8. Polyurethane (organic, inorganic) series for coal and rock mining: polyurethane sealing materials, polyurethane water blocking materials, polyurethane reinforcement materials, polyurethane closed spraying materials, polyurethane filling materials; 9. Drilling tools: TXU-75 drilling rig, TXU-150 drilling rig, geological drill rod, spiral drill rod, diamond drill bit, salvage tap; Mining thermometer.
Hot Blog
Related AD
