Pumps are the main irrigation and drainage equipment for drought resistance, drainage, and irrigation. When the pumps are in operation, failures and damages are unavoidable. The reasons for insufficient water flow in the pump are as follows: 1 The power rotation speed is not matched or the belt slips, making the rotation speed low; 2 The installation angle of the axial flow pump blade is too small; 3 The head is insufficient, the pipeline is too long or the pipeline has a right angle bend; 4 Suction lift is too high; 5 bottom valve, pipe and impeller partially blocked or impeller defect; 6 outlet pipe leakage is serious. Remedy: 1 restore the rated speed, remove the belt grease, adjust the tightness of the belt; adjust the blade angle, reduce the pump installation position, shorten the pipeline or change the bending of the pipeline; 2 sealed pump leakage, compression packing; Clear the blockage and replace the impeller; replace the ring and block the leak.
Squid roe is the soil name for squid, with a pair of well-developed gills surrounding the mouth on both sides of the head. It often moves in the upper and middle layers of shallow seas, with a vertical movement range of more than 100 meters. The body is slender and has a long tapered shape. It feeds on krill, sardines, silver fins, small male fish, etc. It is also a prey target for ferocious fish.
Squid Roe,Frozen Squid Roe,Ocean Squid Roe,Squid Egg
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