What types of fire water cannons are there in China?

It feels like more fire water cannons are currently used

1. Manual fixed fire water cannon PS20-50 manual fixed fire water cannon consists of a base, a casing, a nozzle, It consists of a barrel, horizontal rotation and other mechanisms. The fire water cannon body can rotate horizontally and pitchly, and can achieve reliable positioning and locking to facilitate firefighters evacuating the fire scene and protect the personal safety of firefighters. The fire water cannon has two spray functions: direct current and blooming. When it sprays water jets, it can extinguish long-distance solid fires; when it sprays blooming water mist, it can be used for fire cooling and fire rescue. Due to its complete functions, stable performance, novel structure, and easy operation, the fire water cannon is widely used in heavy fire trucks and fire ships, and can also be used as fixed fire extinguishing equipment in industrial and mining enterprises, warehouses, oil fields, and storage tanks.

2. Mobile fire water cannon. The mobile fire water cannon model is PSY30-50. The PSY series mobile fire water cannon is suitable for fire scenes far away from the water source and spaces that fire trucks cannot enter; used to extinguish general Solid material fires and oil fires are also used for cooling oil tanks; the gun has the characteristics of: adjustable flow, long range, multiple functions, small size, good performance, and easy movement. It is an ideal choice for conventional fire trucks, oil tankers, docks, etc. An ideal fire-fighting supporting product for places such as other places; The mobile fire monitor is mainly composed of a mobile chassis, operating handle, water inlet pipe, rotary body, gun head and other mechanisms; It is equipped with two water inlets with a diameter of 65mm; Under the same pressure, the water cannon The flow rate can be adjusted, and the stepless adjustment of water mist jet from DC to 90 degrees can be implemented to achieve better fire extinguishing and cooling effects; it has good fire extinguishing performance.

3. Integrated fire bolt and gun integrated fire cannon is actually a combination of PS fixed fire water cannon and PZK quick-opening pressure-regulating anti-freeze and anti-collision gun mount. The pzk gun mount includes PZK100, PS50/PZK150, this product is a combination device of fire monitor and quick-opening pressure-regulating antifreeze fire hydrant. Its characteristic is that it has the function of both a fire monitor and a quick-opening, pressure-regulating and antifreeze outdoor ground fire hydrant. When using a fire monitor, you can use a fire hydrant wrench to first open the valve of the quick-open pressure regulating plug, and then open the ball valve under the fire monitor to spray water. When closing, first close the quick-opening pressure regulating valve. After 5 minutes, the water in the above-ground cavity of the fire monitor and quick-opening pressure regulating plug is drained from the automatic drain outlet, and then close the ball valve under the fire monitor. This operation Very important, otherwise the device will freeze.

4. Foam-water dual-purpose cannon PL24PL32PL48 foam-water dual-purpose cannon. Foam-water dual-purpose cannon is equipped with a spray foam mixture tube. Both the horizontal rotation and the nozzle pitching adopt worm gear and worm gear transmission mechanism, which has good self-locking performance, thereby realizing positioning spraying, which is convenient for firefighters to evacuate from the fire scene, and has reliable safety. The gun can be installed on various pump fire trucks, fire boats, fixed running towers, and fight fires in flammable and explosive places such as docks, airports, and oil depots.