1. Purpose
PZM type stainless steel channel gate is mainly used in water supply and drainage projects to cut off the flow of water in the channel. Its working medium is raw water, clean water and sewage at normal temperature.
2. Structure and working principle
The gate adopts the integrated structure of the channel, and is installed with concealed pole type (conventional), plane reinforced type, and plug-in plate type; it is installed by a hoist
The screw rod is driven to rotate, and the opening and closing nut drives the door body to move up and down under the action of the trapezoidal thread, so as to cut off or dredge the water flow.
3. Main technical parameters and installation dimensions table
Specification parameter | PZM 500X500 | PZM-800X800 | PZM 1000X1000 | PZM- 1500X1500 | PZM- 1800X1800 | PZM- 2000×2000 | PZM 2500X2500 | PZM-3000X3000 | |
Gate specification BXH(mm) | 500X500 | 800X800 | 1000X1000 | 1500X1500 | 1800X1800 | 2000X2000 | 2500X2500 | 3000X3000 | |
Channel depth Hn(mm) | Depends on actual dimensions of civil construction | ||||||||
Withstand pressure P(Mpa) | 0.06 | ||||||||
Penetration amount (Lmin·m) | <1.25 | ||||||||
Opening and closing speed v(m/min) | 0.3 | ||||||||
Motor power N (kW) | 0.37 | 0.55 | 0.75 | 1.1 | 1.5 | 1.5 | 2.2 | 2.2 | |
Installation dimensions (mm) | A | 620 | 920 | 1120 | 1620 | 1950 | 2150 | 2650 | 3150 |
C | 150 | 150 | 150 | 200 | 200 | 250 | 250 | 250 | |
H₂ | 800 | 800 | 800 | 800 | 800 | 800 | B00 | 800 | |
4. Main features
It has strong adaptability to channels, rubber sealing and good water-stopping performance.
The water crossing section of the gate is the same width as the channel, and the extra-wide type can be made into a double-point opening and closing.
Made of stainless steel, light weight and good anti-corrosion performance.
5. Overall dimensions and installation diagram
