Kunshan Eson Machinery Industry Co., Ltd. 20 annual pollutant discharge publicity information
Kunshan Eson Machinery Industry Co., Ltd.
20 years of pollution publicity information
One: Basic situation
Kunshan Eson Machinery Industry Co., Ltd. (Taiwan, Hong Kong and Macau legal person sole proprietorship) was established on August 8, 2001, located at No. 88 Yuanfeng Road, Yushan Town, Kunshan City, unified social credit code: 91320583730691165E, legal person Cai Jiaxiang, contact: 57572938.
The company's business scope is: design and production of electronic special equipment, testing instruments and various fine punching dies, precision cavity molds, injection molds, compression molds, mold standard parts and new electronics, electronic components, and new flat panel displays (LCD liquid crystal displays) , Digital TV (LCD TV), server, die-cutting materials and various precision die-cutting products, plastic products, hardware accessories such as shockproof, buffering, anti-skid, insulation, protection; design, development, and production of digital audio and video Broadcasting system products, new energy-saving lighting products (LED), smart meters, toys, power distribution equipment, vehicle parts and accessories, and supporting materials and equipment; assembly and manufacturing of related accessories for electric vehicle charging systems; sales of self-produced products; non-administrative licenses Business information consulting services; engaged in commercial wholesale, import and export business of similar products produced by this enterprise (not involving state-owned trade management commodities, and involving quota and license management commodities, apply in accordance with relevant national regulations). (Except for pre-licensed operations, restricted operations, or prohibited operations in the aforementioned business projects according to laws and administrative regulations) (Projects that require approval in accordance with the law can only start business activities after approval by relevant departments).
One: Description of sewage discharge
There are 11 sewage outlets, 9 waste gas outlets, 1 production wastewater outlet, and 1 domestic sewage outlet.
0.891t/a, xylene 1.6483t/a, VOCs 11.286t/a, particulate matter 0.432t/a.
The actual annual emissions: 0.022t/a of toluene and xylene, 0.088t/a of VOCs, and 0.143 t/a of particulate matter, all of which met the monitoring standards.
, Screen printing waste gas from Building B is adsorbed by activated carbon and discharged through a 20M high exhaust cylinder. The main pollutants are volatile organic compounds.
, Building C cleaning line exhaust gas is directly discharged through two 15M high exhaust cylinders, and the main pollutants are volatile organic compounds
、The injection molding waste gas of Building D is absorbed by activated carbon and discharged through a 15M high exhaust cylinder. The main pollutants are volatile organic compounds.
, E-building injection molding waste gas is adsorbed by activated carbon and discharged through a 15M high exhaust cylinder. The main pollutants are volatile organic compounds.
The exhaust gas from the two painting lines of Building F is catalyzed and incinerated by RCO and discharged through a 15M high exhaust cylinder. The main pollutants are benzene series and volatile organic compounds.
The exhaust gas from the four painting lines of Building H is discharged through an 18M high exhaust cylinder after RCO catalytic incineration. The main pollutants are benzene series and volatile organic compounds.
, The waste gas from the crushing room is discharged through a 15M high exhaust cylinder after bag-type dust removal, and the main pollutants are particulate matter
, Mill exhaust gas is discharged through a 20M high exhaust cylinder after bag dust removal, and the main pollutants are particulate matter
46500t/a, COD4.65 t/a, SS3.255 t/a, NH3-N0.019 t/a, 0.2325 t/a for petroleum.
25603T, COD: 1.316t/a, SS0.384 t/a, NH3-N0.016 t/a, and petroleum 0.2325 t/a 0.008 all meet the emission standards
+After physical treatment, it is discharged to the urban sewage treatment plant through one discharge port, and the pollutants are COD, ammonia nitrogen, TP, PH, etc.
, The domestic sewage of the whole plant is discharged to the urban sewage treatment plant through one discharge outlet.
203.8T, actual production volume: 101.2T, outsourced disposal volume: 101.2T. All compliant disposal
, Waste oil generated during the overhaul and maintenance of stamping and forming equipment.
, Machining waste cutting fluid produced by CNC machine, waste oil sand produced by water mill machine.
, Waste paint, paint-containing tape paper, paint residue, waste filter cotton, waste activated carbon produced by coating production lines and coating waste gas treatment facilities.
Chemical-containing glove wipes and chemical-containing containers produced by, stamping, forming, coating, and mold production.
, Waste filter membrane, waste quartz sand, waste resin produced by the maintenance of water recycling facilities in the cleaning line.
, The sludge produced by the treatment of wastewater at the sewage station.
, Plastic products, metal products
, Domestic waste
Noise generated by CNC machines, fans, pumps, compressors and other equipment during operation.
Five: emergency plan
The company's emergency response plan for environmental emergencies was completed on September 16, 2019, with the record number: 320583-2019-0372-L. And conduct emergency drills in accordance with the requirements of the emergency plan.
ESON headquarters：No. 88, Yuanfeng Rd., KSND. Kunshan City, Jiangsu, China
Branch: Taiwan / Subsidiary: Wuxi, Yantai, Dongguan, Slovakia, Mexico, Vietnam, Malaysia First Plant, Malaysia Second Plant
COPYRIGHT (O) 2021.ESON Precision Engineering Co. Ltd. 蘇ICP備11060543號-1
Technical Support：Wanhe Technology