85results about How to "Reduce vibration damage" patented technology

The invention discloses a self-balancing vibration and rubber pad shock absorption fluidized bed type ion exchange water treatment device. The self-balancing vibration and rubber pad shock absorption fluidized bed type ion exchange water treatment device is characterized in that repetitive conical funnel sieve surfaces and wide-brimmed hat-shaped sieve surfaces in a tower body form a plurality of layers of supporting discs for resin dispersion, vibration is transmitted by using water as a medium carrier to realize layer-by-layer falling and dispersion of resin, central falling pipes complete transfer of the resin from the conical funnel sieve surfaces to the wide-brimmed hat-shaped sieve surfaces, elastic ring pieces on the edges of the wide-brimmed hat-shaped sieve surfaces can realize micro-pressure opening to allow the resin to be transferred to a next conical funnel sieve surface, and the resin is repetitively diffused layer by layer, falls down and finally is transferred and conveyed to a next working step through a pump and a Venturi injection and absorption device at a tower bottom. The repetitive conical funnel sieve surfaces and the wide-brimmed hat-shaped sieve surfaces in the tower body can realize smooth resin falling and resin circulation by fully utilizing buoyancy, vibration and inclination angles, thereby the effects of long time of contact between the resin and a liquid phase, full ion exchange, no channeling and no dead corner are realized, the automatic continuous operation is realized under the condition of high-efficiency and uniform countercurrent mass transfer, and the application value is important.

The invention relates to an automatic fructus rosae laevigatae hair removing device. The device includes a base, a hair removing barrel and an inner rotation cylinder, the hair removing barrel is arranged above the base, a rotation motor is mounted at one end of the hair removing barrel through a bolt, and a connection seat is mounted on the portion, outside the rotation motor, of the hair removing barrel; a drive motor is mounted on the portion, above the connection seat, of the hair removing barrel; the output end of the drive motor is connected with gear of the connection seat, an inner rotation cylinder is arranged in the hair removing barrel, and connection sleeve pipes are mounted on a mounting ring at the end, close to the connection seat, of the inner rotation cylinder and are fixedly connected with a connection seat; a main shaft is mounted in the inner rotation cylinder and is welded to a fixed seat, and the outer side of the fixed seat is uniformly provided with elastic stirring rods. According to the automatic fructus rosae laevigatae hair removing device, through damping support mats fixedly connected with portions between the base and the four corners of the bottom of the hair removing barrel, vibration damage on the device is reduced in a usage process, so that the service life of the device is effectively prolonged.