33results about How to "Simple and reliable operation" patented technology

A thrust plate assembly for a motor vehicle friction clutch with automatic wear compensation includes a housing which is connectable to a flywheel for rotation jointly with the flywheel about an axis of rotation and a pressure plate arranged in the housing so that the pressure plate is fixed with respect to rotation relative to the housing and axially displaceable relative to the housing. An energy accumulator is supported between the housing and the pressure plate. A wear adjustment device having first and second adjustment elements is arranged in the support path of the energy accumulator. The first and second adjustment elements are pretensioned relative to one another for effecting a relative adjusting movement. A play sensor arrangement arranged for detecting wear includes a detection element which acts upon the wear adjustment device to prevent a relative adjusting movement of the adjustment elements and a detection portion for interacting with a component that moves relative to the pressure plate when wear occurs. The detection element releases the adjustment elements for effecting the relative adjusting movement when wear occurs by the interaction with the component. A stopping element is arranged for stopping the detection element in its position for releasing the adjustment elements.

The invention discloses a biomass gasification automatic control boiler. The upper part of the ash removal grate is a furnace, the upper rear part is a secondary combustion chamber, and there is a fire baffle with a sandwich structure in the middle. Between the lower end of the fire baffle and the ash removal grate is a The flue gas channel, the furnace, the fire baffle and the secondary combustion chamber and the top are interconnected interlayer water jackets. The primary air is supplied to the furnace in multiple directions of the furnace. The secondary air is supplied to the secondary combustion chamber through the secondary air channels and through holes on the spoiler. An upper settling chamber is arranged above the furnace, which is communicated with the secondary combustion chamber by a fire pipe. In addition, a settling and flue conversion chamber and a lower settling chamber are arranged, which are connected by a fire pipe. The ash removal grate is a lift grate that can rotate around the front positioning pin shaft, and is used to adjust the height of the opening between the lower end of the fire baffle and the ash removal grate. The microcomputer control device can automatically control the operation of the boiler according to the set requirements. The invention can use biomass fuel and coal, has high efficiency and low emission, and meets the requirements of environmental protection and energy saving.