According to the Ministry of Public Security website's news, in view of the recent occurrence of bus arson in a few places, the Ministry of Public Security convened an emergency video conference for public security agencies across the country on the afternoon of July 16th, requesting stricter protection against serious violent crimes in subway transit.
Froth pumps are the latest generation of foam pump/froth pump based on the advanced technology at home and abroad, including foam tank froth Slurry Pump, high pressure slurry pump. It could eliminate the foam/froth in the slurry in running and work normally even if the feeding slurry is not enough. Froth pump is the ideal products to deliver the frothy slurry, especially in the flotation technique process.
Slurry Froth Pump,Froth Foam Pump,Centrifugal Froth Pump,Foam Tank Froth Slurry Pump,
High Pressure Slurry Pump Shijiazhuang Boda Industrial Pump Co., Ltd. , https://www.mineralslurrypump.com
The Ministry of Public Security requires that local public security agencies should comprehensively increase the level of prevention and control, adhere to key prevention and control, and overall prevention and control, scientifically adjust the deployment of policing, strengthen armed patrols, and send uniforms or plainclothes police officers on a train-by-vehicle basis, and implement fixed-point security inspections at major stations. The “four-in-one†prevention and control model of inventory, special police armed patrols, armed police patrols, and police bringing dogs into the station. It is necessary to further strengthen the control and control of key items and key personnel, strictly control the security management of the purchase and sales channels for all types of dangerous goods, and resolutely block off dangerous goods and dangerous people outside the vehicle. We must do our best to prepare for the emergency department and abide by the frontline of Tuen Mun to ensure that it will respond quickly and efficiently in the event of an emergency.
The Ministry of Public Security requires that public security organs at all levels, under the unified leadership of the party committee and government, shall, in conjunction with the transportation department, urge subway operators to further strengthen security inspection measures and implement security responsibilities.
Features of Foam/Froth Pumps
1. On the bearing house, there is the motor base or motor support, which helps adopt belt drive or direct drive. It is very convenient to change the pulleys to adjust the speed and meet the changes of the work conditions.
2.The box is made of steel, stainless steel or rubber lined steel. It has the feeding suction and overflow box in the tangent line. The overflow box could deliver the surplus slurry back to the pool. The feeding suction in the tangent line could transport the slurry fast and eliminate part of the froth.
3. Froth pumps are of double-casing. The materials of the wet parts could be metal alloy, rubber or other non-metal material according to the slurry properties.
Application of Froth Pumps
It is used widely in the metallurgy, minerals, coal washery, chemical and other industrial departments, suitable for handing the abrasive and corrosive slurry with the froth.
August 24, 2021