Chinese Academy of Sciences

Beijing Sinocep Engine Technology Co., Ltd.

Qingxu Wang

Li Wang

Hao Wu

Qian Wu

Zhengzhong Li

Yusheng Ma

Lijun Guo

Cuo Wang

Lihu Shi

Jieya Zhou

Nannan Huang

Zongru Wu

Shulei Tian

Ming Li

This invention provides a co-disposal pollution control method of municipal solid waste and fly ash leached by membrane concentrate, obtained residue and application thereof. A co-disposal pollution control method of municipal solid waste and fly ash leached by membrane concentrate, comprising the following steps: heat treating the mixture of leached ash and municipal solid waste at 800-1100&#xb0; C. to obtain residue; the leaching ash is fly ash after being leached with membrane concentrate. The invention solves the problems existed in the co-disposal treatment of membrane concentrate, incineration fly ash and municipal solid waste, and the leaching toxicity of the ash leached by the membrane concentrated solution is reduced, moreover, the leaching concentration of heavy metals in the residue obtained after the leaching treatment is treated with municipal solid waste at medium and high temperature, and the residue obtained after heat treatment can be used as building materials.

Co-disposal pollution control method of municipal solid waste and fly ash leached by membrane concentrate, obtained residue and application thereof

A crank circular slider mechanism that includes a multi-row reciprocating motion part and a one-row reciprocating part. The multi-row reciprocating motion part has a guiding part divided by a longitudinal groove into two rows parallel to each other, each of which has a hole for a circular slider. The one-row reciprocating motion part has a guiding part which can be inserted into the longitudinal groove of the multi-row reciprocating motion part along the thickness direction, so as to vertically traverse the multi-row reciprocating motion part. The guiding part of the one-row reciprocating motion part includes a hole receiving a middle circular slider. Two circular sliders are mounted in the same phase; the middle circular slider is sandwiched therebetween and is located with a 180 degree phase difference compared to them. Adjacent circular sliders are secured to each other.

Crank circular sliding block mechanism and reciprocating member, cylinder block, internal combustion engine, and compressor

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Beijing, China

Qingxu Wang