Small high-pressure pump operating instructions and precautions

[Asia Pump Network News] small high-pressure pump is the most widely used micro-high-pressure water pump. Because of its high pressure, small size, easy to carry, and can be driven by car batteries and other characteristics, commonly used in cleaning, spraying, spraying, pressurization and so on. Small high-pressure pump First, a small high-pressure pump operating instructions 1, the pump and the inlet and outlet connections are good: you must ensure that the inlet and outlet pipes and pump connections close, otherwise it will cause low pressure or leakage; Tip: There is an arrow on the pump instructions The direction of the water into and out of the water, the arrow direction for the water, on the contrary, into the water; 2, installed in the water inlet filter, the filter density required to the best in more than 80 mesh (ie, 1 square centimeter 80 holes); 3, Pump connected to the power supply: the electrical parameters of the power supply must meet the requirements of the motor input; 4, connected to the power supply, the motor pump starts running; 5, the water for 5-10 seconds, draining the air inside the pump and the pipe, After stabilization, temporarily turn off the power, connected to the water gun (or similar tools); 6, turn on the power to work properly. Second, the small high-pressure pump Notes 1, do not use the temperature exceeds 70 ° high temperature water or dirty water (dirty water in the sand will cause irreparable damage to the pump); 2, the motor pump can spill a small amount of water After the need to dry), can not directly against the motor pump water, motor pump is strictly prohibited in the water; 3, the motor pump can not be placed in a humid place for a long time; 4, do not disassemble the machine or adjust the pressure setting Set the screw (without adjusting the pressure setting screw, the pump may be fatal); 5, non-use of the filter is not allowed to use the machine, the filter density is best in the 80 mesh or more (impurities will pump caused Damage); 6, the diameter of the spray hole must meet the prescribed value, otherwise it will damage the motor pump; 7, household use only, not for commercial use (to avoid overheating and reduce the service life of the conditions permitting intermittent Work); 8, before use, please confirm the power supply, the power supply parameters and the motor pump input parameters consistent; 9, the proposed power cord should not be more than 0.75 square (copper wire), length of 2.5 meters, not too long . If you really need to lengthen, you need to lengthen the diameter of the bold at the same time, otherwise it will be due to the power line pressure drop is too large, resulting in reduced output performance of the motor pump (the thicker the better, the shorter the better, the length can be enough) ; 10, the proposed pipe diameter should not be less than ∮ 5.5, the length should not exceed 10 meters (not too long and too fine, or affect the pressure flow and gun effect. (The thicker the better, the shorter the better, enough to use); 11, the recommended inlet diameter of not less than ∮ 6, self-priming water intake pipe length should not exceed 1.5 m (the thicker the better, the shorter the better); 12, tap water and other pressurized water, you can properly lengthen the inlet pipe, Water pressure should not exceed 0.1MPA (1 kg force); 13, after winter use to drain the pump and pipe water, otherwise easy to freeze the pump (usually do not drain the pump water, cover the inlet and outlet cover) ; 14, using 220V mains supply, the movie adapter connected to the power circuit must be equipped with earth leakage protector; 15, the power cord is damaged by professionals to repair or replace; 16, with the battery power supply, beware of the battery Loss of electricity; 17, a long time do not need to suspend the use of or please please Open the connection between the motor and the power supply. Read More: Pumps Valves Tube Fittings Exhibition Water Expo Xiamen Maritime Exhibition Internet + Forum Yiwu Expo Mold Top Ten Brands 2016 Exhibition Information Industrial Internet (Xiamen) Technology Co., Ltd. Author : Asia Pump Network Editor: Yao Xiaoxia (QQ / WeChat:) http://beng.liuti.cn/ (Service Hotline:)