With the development of diesel machine fire pumps, flood tide control mobile pumper started to come into people's life in 2019. Although, the flood tide control mobile pumper is grounded on the diesel machine pump on the base of the development of a successful structure of a new product, but, compared with the diesel machine pump, flood tide control mobile pumper still has a lot of differences.

High head pumps can not be used at low heads

High pressure pump as part of the rear osmosis system, acting as a pumping part, if the water doesn't come, the entire rear osmosis system won't be suitable to filter the water, so the part of high pressure pump shouldn't be undervalued. moment I'll talk about how to do when the high- pressure pump can't pump water?

In the case of ministry and outfit, the whole operation depends on a number of details to complete together, if one of the small fast content of the problem, also, it's possible to stop the operation. In the case of the fire pump, the fire pump will also stop operating when the liquid isn't enough. So, what's the principle of it? I will talk to you about the reasons.

I. Pump body

Daily examination, refill, replace slicking oil painting, oil painting abrasion, rust should be replaced in its wholeness.

Leakage check good quilting, no water seepage into the pump body, water overflow, trachoma, pump shaft seepage inflow into the ground.

Flexible gyration, no jamming, pump shaft and motor shaft on the same centerline, tight seats, rustproof screws( withanti-corrosion measures), complete gaskets.

Test sequestration resistance of windings with 500VMΩ table( R ≥0.5 MΩ) test motor and ground resistance( R ≥ 10Ω) per time.

Neat appearance, good makeup, clear identification, clear handwriting on nameplate.

Proper conservation of diesel fire pumps, especially preventative conservation, is the simplest and most provident conservation and thus the key to extending service life and reducing operating costs. The diurnal conservation can be performed according to the following way.