In order to not cause waste of resources, resulting in reciprocating pump drive overload operation, we should take what method of reciprocating pump flow regulation? Now we will tell you some small on the reciprocating pump flow regulation method, as follows: Reciprocating pump flow adjustment method First, the bypass adjustment Reciprocating pump set reciprocating pump bypass pipe, regulating the size of the opening of the bypass valve, so that the liquid discharged back to the suction pipe to the reciprocating pump discharge pipe flow. The electric reciprocating pump should be set safety valve, when the exhaust pipe pressure is high, the safety valve opens, so as not to pump and prime mover overload. Second, to change the reciprocating pump speed reciprocating pump flow from the formula can be seen, the use of variable speed motor reciprocating pump speed, you can achieve the purpose of regulating the flow. Third, change the reciprocating pump piston or plunger stroke (stroke) to change the eccentricity, plunger air travel, connecting rod length and position of the link mechanism to change the piston or plunger stroke to change the reciprocating pump flow. Fourth, open the top of the reciprocating pump to adjust the flow motor can be used to open the top of the pump suction valve so that the liquid inhalation cylinder in the return stroke from the suction valve back to the suction tube, thereby reducing the reciprocating pump discharge flow. Extended reading: Top ten brands of motorcycles Canton Fair Central China Construction Water Exhibition Pump manufacturers ranked ptc exhibition industry Internet (Xiamen) Technology Co., Ltd. Asia Pump Network Editor: He Duanhui (QQ / WeChat:) http: //beng.liuti. cn / (Service Hotline:)
Screw Pile Machine
As for the Ground Screw installation machines, we have mainly two types - Electric Screw Driver and screw pile machine.
Screw pile machine is a new type of simple drilling equipment with independent innovation, ideal for pile construction in solar panels, billboards, street lamp, fences, flagpoles, traffic signs, isolation net and simple houses, giving strong stratum adaptability and high efficiency.
The rig is equipped with a large torque rotary head for strong power, which provides strong adaptability in stratum.
The hydraulic system adjusts rotation and feed to the stratum conditions accurately, which ensures high drilling efficiency.
The rig is equipped with a pile guide device to guarantee pile verticality and quality.
The rig can be equipped with various pile connecting devices according to the pile structure and size, which makes piles insertion flexible and efficient.
In different stratum condition, the rig can be equipped with down-the-hole percussion, cutting, short spiral and other tools to achieve full stratum drilling.
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