(1) For the cluster spray gun, in order to clean a large area, the nozzles can be placed on the end face of the cylinder, or the fan nozzles can be arranged on a straight pipe in sequence, so that the generated multi-end jets and cleaning equipment increase the cleaning efficiency. coverage area.

(2) Balanced spray gun, which is a rear-forceless spray gun, which is very suitable for high-level cleaning operations on facades.

(3) Long spray gun, as the name suggests, high pressure cleaning machine, its structure is relatively large, in addition to the general rigid long spray gun, the nozzle fixed flexible spray rod or rigid spray rod with inner diameter of 4.8-25.4 meters can also be used in conjunction with the spray gun.

(4) Short spray gun, obviously, its structure is small and exquisite, and it can be arbitrarily adjusted to the required jet according to different cleaning objects. Fog and shock water column. The range of the soft mist jet can reach within half a meter, and its impact force is a little weak. It is suitable for cleaning objects and glass with low pressure. However, the effective range of the impacting water column can reach as much as 12 meters, and its impact force is very strong. Large, can be used to clean hard surface dirt. The range of the hard object jet can be adjusted between half a meter and twelve meters as needed, and can be used to clean car shells and building surfaces as well as other objects that can withstand a certain pressure.

In specific applications, operators of high-pressure cleaners can choose different spray guns for cleaning operations according to different needs, and their work efficiency will naturally be greatly improved.