In response to the European Union’s latest regulation on the need for automobile CO2 emissions to be controlled at 95 grams per kilometer by 2020, Continental has recently developed an enhanced version of its plastic electric vacuum pump (EVP) to reduce emissions. Mr. Michael Juerging, head of Vacuum Pumps at the Continental Group's Chassis Safety Division, said: "Electric vacuum pumps have an average reduction of 1.4 to 1.8 grams of CO2 per kilometre over mechanical vacuum pumps. Since the operation of electric vacuum pumps does not depend on the engine, Even when the engine must be switched off in the start-stop function, the electric vacuum pump can still provide vacuum." Electric vacuum pumps can provide any vacuum required by the vehicle, especially electric vehicles, hybrid vehicles and diesel vehicles. Once the gasoline engine can not provide enough vacuum, the electric vacuum pump can be connected in a timely manner to provide continuous vacuum to ensure the normal operation of the brake booster and vacuum actuator. The design of the electric pump ensures that it is the only vacuum source within the service life of the vehicle. According to the Continental Group, electric vacuum pumps rely on continuous supply of vacuum to effectively reduce the CO2 emissions of internal combustion engines. Continental conducted road tests on the reduction of carbon dioxide emissions from electric vacuum pumps. The test results showed that electric vacuum pumps on average reduced the amount of carbon dioxide from 1.4 to 1.8 grams per kilometre, and the specific amount varied due to differences in the size of fuel and vehicles. Karl-Friedrich Woersdoerfer, head of product development at the Continental Hydraulic Brake Systems Business Unit, said that the electric vacuum pump has a long service life and is flexible in installation location and manner. In addition, the effective reduction of carbon dioxide emissions and fuel consumption also makes electric vacuum pumps a powerful alternative to mechanical vacuum pumps. More vacuum pump information is available at China Vacuum Pump Trading Network (/). Large Capacity Solvent Recovery Machine
Characteristic
â—Explosion-proof electric equipment: in compliance with Chinese safety standards (CNEX) and European standards (ATEX), worry-free and safe for use;
â—Self-developed high-end standardized production, stable and durable quality assured, has good performance;
â—High quality durable stainless steel tank, prevent chemical corrosion; two-tier structure, indirect heating, reinforcement barrelhead design, precise temperature control, explosion-proof, anti-leakage;
â—Heating Method: heat medium (heat transfer oils) indirect heating;
â—Digital heating temperature controller: advanced numerical performance, safety intuitive, accurate and convenient heating temperature control;
â—Multiple operational safety protection functions: pre-set temperature shutdown function; timer shut off function; ultra-high temperature protection features; high-voltage protection function; power failure protection function.
â—A 24-hour automatic cycle operation functions: a single cycle or continuous cycle operation, a 24-hour automatic cycle of operation.
â—Vacuum decompression recovery features: built-in vacuum (pump) devices, heating, condensation, vacuum, storage features and variety of functions in one machine; heating temperature is low, saving heating electricity; sealed recycling, reduces evaporation, prevents leakage; right volatility and easy to decompose, toxic or high boiling point solvent recovery with excellent effect.
â—Automatic feeding and automatic cleaning residue functions: automatic or manual control feeding, without opening the cover feeding; cleaning of residue without need to open the lid, after recovery emptying is done by air pressure, high efficiency, low solvent evaporation, saves energy and cost of labor.
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