Oxygen ionization is catalyzed due to used of materials at high overstress of hydrogen separation; water flow is aerated before treatment with electric current. EFFECT: enhanced efficiency of removal of water hardness; avoidance of scale on surfaces of heat exchangers; bactericidal treatment of water...
hardness removal effect of electrochemical water treatment technology for reclaimed water in order to provide a possible method for reclaimed water treatment used in drip irrigation that could prevent emitter clogging.An electrochemical system was designed,which included a power supply,a pump,a ...
This invention relates to means and a method for automatically indicating changes in the condition of fluids and is adapted for numerous uses such as testing for the hardness of water, detecting an excess of regenerating fluid or brine in the softened water after regeneration and indicating...收藏...
Introduction of solid scale inhibitor into the porous cavity of proppant. • Chemical diffusion works in three stage: First stage: dissolution of the solid inhibitor when it comes into contact with water. Second stage: dissolved inhibitor diffuses to the proppant's surface. Third stage: the inh...
本发明涉及控制水硬度的方法,设备和组合物. The present invention relates to control of water hardness methods, devices and compositions. 该方法,设备和组合物还减少结垢形成. The method, apparatus and compositions also reduces the formation of scale. 本发明包含基本上水不溶性树脂材料. The present ...
CONSTITUTION: A washing method of a washing machine is composed of steps for putting the laundry, detergents, and water into a washing tub(S11); sensing the hardness of the inserted water; setting the detected hardness of the water at a random value; and washing the laundry according to a ...
Wear is a common issue in the operation of emulsion pumps. When it becomes severe, it can lead to machine downtime and economic losses. This paper aims to investigate the wear phenomenon on the slideway of emulsion pumps using Archard’s wear model and t
PURPOSE: To remove automatically resin stuck to a screw of an extruding machine by injection of low pressure water by a simple device, by a method wherein hardness is controlled within a fixed range at an R scale and M scale, a granular matter which is in fixed volume is mixed up with...
Early screening for gastrointestinal diseases is of vital importance for reducing mortality through introducing early intervention. In this paper, a biomimetic artificial whisker-based hardware system with artificial intelligence-enabled self-learning ca
SIMPLIFIED SOLAR HEAT HOT-WATER HEATER PURPOSE:To obtain the solar heat hot-water heater, capable of being installed by a work like a Sunday carpentry, simple, easy to handle and weather-proof, by a reasonable and simplest structure with an inexpensive cost by a method wherei... I Nobuharu...