ABOUT US

Huami New Material

Information disclosure

Social responsibility

2022

Environmental Information Disclosure of Hebei Huami New Material Technology Co., Ltd

Author：

Public form
（1） Basic information
Company name: Hebei Huami New Material Technology Co., Ltd
Organization code: 91130500601193215L
Legal representative: Li Zangwan
Production address: north of Hetou Section, Xingde Road, Renze District, Xingtai City, Hebei Province
Contact: 0319-7630171
Main contents, products and scale of production, operation and management services:
The annual output of special rubber compound is 17900 tons, special engineering plastics 9500 tons, polymer materials 10000 tons, rubber products 130 million sets, plastic products 230 tons, sealing strips and seals 1600 tons, rubber waterstops 2000 tons, steel edge waterstops 900 tons, and skeletons 16500000 pieces.

（2） Pollutant discharge information
Names of main pollutants and characteristic pollutants:
① Waste gas items: particulate matter, non methane total hydrocarbon, odor concentration, hydrogen sulfide, benzene, toluene, xylene, tetrahydrofuran, chlorobenzene, phenols, dichloromethane, styrene, acrylonitrile, ethylbenzene, formaldehyde;
② Wastewater items: pH value, suspended solids, chemical oxygen demand, five-day biochemical oxygen demand, ammonia nitrogen, total nitrogen, total phosphorus, petroleum, animal and vegetable oils, anionic surfactants, chromaticity, turbidity, total dissolved solids, dissolved oxygen, total residual chlorine (calculated by Cl), and Escherichia coli;
③ Noise item: Leq (A);
Discharge mode: chimney discharge
Number of outlets: 20
Distribution: the roof of the second rubber mixing workshop, the south side of the opening workshop, the north side of the first rubber mixing workshop, the north side of the extrusion workshop, the south side of the product workshop, the north side of the product workshop, the north side of the mold workshop, and the east side of the high material workshop.
Emission standards of pollutants implemented: GB/T18920-2020, GB14554-93, GB27632-2011, GB16297-1996, GB12348-2008, DB13/2322-2016, GB31572-2015, GB37822-2019.
Total approved discharge: COD: 10.56 tons/year; NH3-N: 1.063 t/a; VOCS: 47.905 t/a.

（3） Construction and operation of pollution prevention facilities:
During the construction and trial production of the project, the "three simultaneities" system has been carefully implemented, and effective treatment measures have been taken for the waste gas, waste water, noise, solid waste, etc. During the construction process, the construction was carried out in strict accordance with the requirements of the environmental impact assessment, without any environmental pollution. The specific environmental protection measures are as follows:
Wastewater:
The company's wastewater includes equipment cooling water, rubber product surface treatment wastewater and domestic sewage. Circulating use of equipment cooling water; The waste water from surface treatment of rubber products is temporarily stored in the clean water tank after being treated by the process of regulation, reaction, sedimentation and neutralization, and is used for greening in the plant area, instead of being discharged; Domestic sewage is mainly wastewater from staff washing, which is discharged into Renze Xinze Sewage Treatment Co., Ltd. after being treated in septic tank. The wastewater from surface treatment of rubber products shall comply with the urban greening standards in Table 1 of the Municipal Wastewater Reuse and Water Quality of Urban Miscellaneous Water (GB/T18920-2020); At present, there is one domestic sewage discharge outlet, which complies with the Class III standard in Table 4 of the Integrated Wastewater Discharge Standard (GB8978-1996)/the standard of the water collection agreement of Renze Xinze Sewage Treatment Co., Ltd., and the approved total discharge amount is: COD: 10.56 tons/year; NH3-N: 1.063 t/a. No exceeding standard is found through inspection.
Exhaust gas:
The company's waste gas includes particulates, non methane total hydrocarbons, hydrogen sulfide, odor concentration, tetrahydrofuran, chlorobenzene, phenols, dichloromethane, styrene, acrylonitrile, toluene, ethylbenzene, formaldehyde and xylene generated in the processes of batching, internal refining, open refining, extrusion, vulcanization, cooling, shot blasting, spraying, painting, drying, injection molding, extrusion, etc.
The waste gas generated in the curing process of the mold workshop is treated by the activated carbon adsorption desorption catalytic combustion equipment and then discharged through a 31m high exhaust funnel (DA001);
The waste gas generated in the vulcanization process of the sealing workshop is treated by the lampblack purifier+activated carbon adsorption desorption catalytic combustion equipment and then discharged through a 16m high exhaust funnel (DA002);
Rubber refining waste gas generated in the production line of polymer materials and rubber and plastic products for railway is treated by bag filter+activated carbon adsorption desorption catalytic combustion equipment, and then discharged through a 31m high exhaust funnel (DA003) (rubber refining waste gas outlet 1 #);
Rubber refining waste gas from rubber mixing and rubber products production line in Rubber Mixing Workshop II is discharged through 31m high exhaust funnel (DA004) (rubber refining waste gas outlet 2 #) after being treated by bag filter+activated carbon adsorption desorption catalytic combustion equipment;
The microwave vulcanization and rubber coating waste gas generated in the extrusion workshop is discharged through a 27m high exhaust funnel (DA005) after being treated by lampblack purifier+spray tower+demister+low-temperature plasma+activated carbon adsorption desorption catalytic combustion;
The waste gas from small auxiliary material batching and the waste gas from large auxiliary material batching generated by the project of polymer materials and rubber and plastic products for railway are treated by bag filter and discharged through a 31m exhaust funnel (DA006);
The waste gas from internal refining and rubber refining in the third rubber mixing workshop is discharged through a 31m high exhaust funnel (DA007) after being treated by pulse bag filter+activated carbon adsorption desorption catalytic combustion;
Spraying waste gas from rubber surface treatment production line in shock absorption workshop, and waste gas from painting and drying process in painting production line are discharged through 27m exhaust funnel (DA008) after being treated by washing tower+activated carbon adsorption desorption catalytic combustion equipment;
The waste gas from granulation of rubber auxiliary granulation production line in Rubber Mixing Workshop I and the waste gas from rubber refining of special rubber mixing production line are discharged through a 31m high exhaust funnel (DA009) after being treated by bag filter+activated carbon adsorption desorption catalytic combustion equipment;
The waste gas from small material batching produced by the automatic batching system is treated by the bag type dust remover and discharged through a 31m exhaust funnel (DA010);
Shot blasting waste gas produced in shot blasting process is treated by bag filter and discharged through a 16m high exhaust funnel (DA011);
The top suction waste gas generated in the sealing workshop is discharged through a 16m high exhaust funnel (DA012) after being treated by the photo oxygen catalytic equipment and activated carbon adsorption.
The top suction waste gas generated in Rubber Mixing Workshop II is discharged through a 31m high exhaust funnel (DA013) after being treated by low-temperature plasma+activated carbon adsorption;
Rubber refining waste gas from rubber mixing and rubber products production line in Rubber Mixing Workshop II is discharged through 31 meter high exhaust funnel (DA014) (rubber refining waste gas outlet 3 #) after being treated by bag filter+activated carbon adsorption desorption catalytic combustion equipment;
The waste gas generated from the storage of raw materials and finished products in the warehouse of Rubber Mixing Workshop II is adsorbed by activated carbon and then discharged through a 31m high exhaust funnel (DA015);
The top suction waste gas of the third rubber mixing workshop is discharged through a 31m high exhaust funnel (DA028) after being treated by activated carbon adsorption desorption catalytic combustion;
The waste gas particles generated in the charging process of the high material workshop are discharged through a 16m high exhaust funnel after being treated by the bag filter (DA029);
The organic waste gas generated in the extrusion process of the high material workshop is discharged through a 16m high exhaust funnel (DA030) after being treated by the lampblack purifier+activated carbon adsorption desorption catalytic combustion;
The top suction waste gas from the high material workshop is discharged through a 16m high exhaust funnel (DA031) after being treated by activated carbon adsorption desorption catalytic combustion.
Waste from injection (blow molding) process in the sealing workshop is discharged through a 16m high exhaust funnel (DA032) after catalytic combustion by activated carbon adsorption desorption.
At present, there are 20 exhaust outlets, which comply with Table 2 of the Emission Standard for Odor Pollutants (GB14554-93), Table 5 of the Emission Standard for Industrial Pollutants of Rubber Products (GB27632-2011), Table 1 of the Emission Control Standard for Volatile Organic Compounds of Industrial Enterprises (DB13/2322-2016), Table 2 of the Integrated Emission Standard for Air Pollutants (GB16297-1996) The special emission limits of air pollutants in Table 5 of the Emission Standard of Pollutants for Synthetic Resin Industry (GB31572-2015), and the verified total emission VOCS is 47.905 tons/year. No exceeding standard is found through inspection.
Solid wastes:
The general solid wastes generated by the project mainly include dust remover dust, waste packaging, rubber offal, plastic offal, scrap metal, unqualified products and waste scraps generated by the bag type dust remover. All the above are sold after recycling, except the dust remover dust. The domestic garbage of employees shall be collected regularly and disposed of by the municipal sanitation department.
Waste emulsion, waste filter cotton and filter bag, sewage treatment station sludge, waste mineral oil, waste alkali, waste paint bucket, laboratory waste liquid, waste activated carbon, waste UV lamp, paint residue, waste cleaning agent, waste adhesive bucket, waste oil bucket, waste grease, waste oil gas separator, oil filter element, oil separator, oil absorbent cotton, waste phosphating liquid, waste phosphating residue, waste catalyst, laboratory reagent bottle, waste oil from lampblack purifier are all hazardous wastes, It shall be collected uniformly, stored temporarily according to the Standard for Pollution Control on Hazardous Waste Storage (GB18597-2001), and regularly sent to Wu'an Xinfeng Cement Co., Ltd. and Hebei Zuoying Environmental Engineering Technology Co., Ltd. for disposal; A temporary hazardous waste storage room is built in the northeast corner of the plant area to store hazardous waste generated by the project.
Noise:
The project noise comes from mechanical equipment such as vulcanizers, internal mixers and extruders. The noise level is about 70dB (A) - 90dB (A). The noise at the plant boundary can meet the requirements of Class 2 and Class 4a standards in the Emission Standard for Industrial Enterprises Noise at Boundary (GB12348-2008) after the measures such as low-noise equipment, foundation vibration reduction, plant sound insulation and reasonable layout are taken to deal with the noise; No exceeding standard is found through inspection.

（4） Environmental impact assessment of the construction project and other environmental protection administrative licensing:
On August 14, 2003, the Environmental Impact Report of the Special Rubber and Products Production Expansion Project of Hebei Huami Rubber Co., Ltd. was approved by Xingtai Environmental Protection Bureau. On November 1, 2005, it passed the environmental protection completion acceptance of Xingtai Environmental Protection Bureau. The first phase of the project has been removed. The mixer (90E), dust removal equipment, open mill, rubber cutter and other equipment in the first phase can be reused for production and moved to the second phase of the rubber mixing workshop.
On April 18, 2011, the Environmental Impact Report of Hebei Huami Rubber Industry Public Service Platform Project was approved by Renxian Branch of Xingtai Municipal Environmental Protection Bureau (RHB [2011] No. 11).
On December 30, 2011, the Environmental Impact Report Form of Technical Transformation of Special Seal Production Line of Hebei Huami Rubber Co., Ltd. was approved by Renxian Branch of Xingtai Environmental Protection Bureau (RHB [2011] No. 80).
On November 28, 2012, the Environmental Impact Report of the 6000 t/a Modified Special Blends and Products Production Line Technical Transformation Project of Hebei Huami Rubber Co., Ltd. was approved by Xingtai Environmental Protection Bureau (XHZ [2012] No. 330).
On August 6, 2014, the Supplementary Assessment Report on the Environmental Impact of the Technical Transformation of the Production Line of Hebei Huami Rubber Co., Ltd. with an Annual Output of 6000 tons of Modified Special Blends and Products was approved by Xingtai Environmental Protection Bureau (XHZ [2014] No. 328), and passed the environmental completion acceptance of Xingtai Environmental Protection Bureau (XHY [2015] No. 29) on January 29, 2015.
On June 3, 2016, the Environmental Impact Report of Hebei Huami Rubber Technology Co., Ltd.'s 6000 ton/year Modified Special Rubber Blends and Products Production Line Technical Reconstruction Project was approved by Renxian Branch of Xingtai Municipal Environmental Protection Bureau, with Ren Huan Ping [2016] No. 001, accepted by Renxian Administrative Examination and Approval Bureau on July 1, 2017, and Ren Xing Huan Yan [2017] No. 004.
On January 29, 2018, the Environmental Impact Report of the 6000 t/a Modified Special Rubber Blends and Products Production Line Waste Gas Treatment Facility Technical Transformation Project was approved by Ren County Environmental Protection Bureau, XHRHB [2018] No. 008. On November 26, 2018, the company organized relevant experts to hold an environmental protection acceptance meeting and passed the environmental protection completion acceptance; On January 29, 2019, the environmental protection acceptance of the completion of the solid waste pollution prevention and control facilities of the 6000t/a modified special mixed rubber and product production line waste gas treatment facility technical transformation project of Hebei Huami Rubber Technology Co., Ltd. was accepted by Renxian Branch of Xingtai Environmental Protection Bureau, XHRYH [2019] No. 015.
On July 24, 2018, the Environmental Impact Report of the Project of Hebei Huami Rubber Technology Co., Ltd. with an Annual Output of 1500 tons of Polymer Materials and Rubber and Plastic Products for Railway was approved by Renxian Branch of Xingtai Environmental Protection Bureau, XHRHZ [2018] No. 009. On November 26, 2018, the company organized relevant experts to hold an environmental protection acceptance meeting and passed the environmental protection completion acceptance; On January 29, 2019, the environmental protection acceptance of the completion of solid waste pollution prevention facilities of the project of Hebei Huami Rubber Co., Ltd. with an annual output of 15000 tons of polymer materials and rubber and plastic products for railway (Phase I) was accepted by Renxian Branch of Xingtai Municipal Environmental Protection Bureau, XHRYH [2019] No. 016;
On November 20, 2019, the environmental impact registration form was filed for the environmental protection equipment transformation project of the 15000 t/a polymer material and rubber and plastic products for railway, with the filing number of 201913052600000170;
On December 23, 2019, the environmental impact registration form was filed for the environmental protection equipment transformation project of the 15000 t/a polymer material and rubber and plastic products for railway, with the filing number of 201913052600000204;
On August 12, 2020, the company organized relevant experts to hold an environmental protection acceptance meeting for the above environmental protection transformation projects and passed the environmental protection transformation acceptance;
On September 24, 2020, the environmental impact registration form of the environmental protection facility upgrading and reconstruction project was filed, with the filing number of 202,013,052,600,002,990. On October 21, 2020, Hebei Minghua Quality Inspection Technology Service Co., Ltd. was entrusted to carry out the inspection. On November 5, 2020, the inspection report MHHJZ [2020] No. 102001 was issued, and all indicators met the emission requirements;
On April 13, 2021, the environmental impact registration form of the environmental protection facility upgrading and reconstruction project was filed, with the filing number of 202113052600000114; On June 9, 2021, Xingtai Kangda Construction Engineering Environment Co., Ltd. was entrusted to carry out the test. On July 9, 2021, the test report No. HB21060704 was issued, and all indicators met the emission requirements.
On March 30, 2022, the Project of Hebei Huami New Material Technology Co., Ltd. with an Annual Output of 60000 tons of Modified Special Engineering Plastics and Products was approved by Renze District Branch of Xingtai Municipal Bureau of Ecological Environment (XHRHB [2022] No. 006).
On April 8, 2022, Hebei Huami New Material Technology Co., Ltd.'s 14000t/a Environmentally Friendly Rubber Blends and Products Project was approved by Renze District Branch of Xingtai Municipal Bureau of Ecology and Environment (XHRHB [2022] No. 007).

（5） Emergency plan for environmental emergencies:
The environmental protection record has been established and carried out according to the regulations. The record number is 130526-2022-008-L, and the period of validity is May 19, 2025.

（6） Relevant contents in quarterly, semi annual and annual discharge permit implementation reports

1. Contents of the annual executive report:
Fill in and report on the national pollution discharge license management information platform: 1. Basic information of pollutant discharging units, operation of pollution prevention and control facilities, implementation of self-monitoring, implementation of environmental management accounts, actual emissions and compliance judgment analysis, information disclosure (if information is disclosed outside the national pollution discharge license management information platform, relevant certification materials shall also be provided) The construction and operation of the internal environmental management system of the pollutant discharging unit, the implementation of other contents specified in the pollutant discharge license, other issues to be explained, conclusions, and attachments to the attached drawings. 2. In case of any change in the information of the pollutant discharging unit and pollution discharge in violation of the permit, the difference with the content of the pollution discharge permit shall be analyzed and the reasons shall be explained.
2. Contents of quarterly execution report:
Fill in and report on the national pollution discharge license management information platform: 1. Basic information table of enterprises; 2. Analysis of actual emission and compliance determination; 3. Self storage/utilization/disposal facility compliance statement.
3. Contents of monthly execution report
Fill in and report on the national pollution discharge license management information platform: 1. Actual discharge situation and standard determination analysis; 2. Self storage/utilization/disposal facility compliance statement.

（7） Other environmental information that should be disclosed1. In November 2020, the company passed the performance rating of Grade B enterprises in key industries of heavy pollution weather in Hebei Province, and is a positive list of military and civilian integration enterprises in Xingtai City in 2022.
2. Preparation and monitoring of environmental self monitoring plan
On February 10, 2023, the company prepared a self-monitoring plan. According to the requirements of the self-monitoring plan, the company entrusted Xingtai Kangda Construction Engineering Environmental Testing Co., Ltd. to conduct regular testing, including quarterly monitoring of waste gas outlets, semi annual monitoring of domestic sewage outlets, monthly monitoring of surface treated wastewater, quarterly monitoring of noise, and annual monitoring of groundwater environment; The unorganized waste gas at the plant boundary and in the plant shall be monitored every six months.
3. The superior competent environmental protection department of the Company is Renze District Ecological Environment Bureau. On August 16, 2020, the Company obtained the pollution discharge permit issued by Renze District Branch of Xingtai Municipal Bureau of Ecology and Environment, the certificate number is 91130500601193215L001V, and the period of validity is from August 16, 2020 to August 15, 2023. Due to the renaming of the company and the upgrading and reconstruction of environmental protection treatment facilities, the company obtained the pollution discharge permit issued by Xingtai Ecological Environment Bureau on July 27, 2021. The certificate number is 91130500601193215L001V, and the validity period is from July 27, 2021 to July 27, 2026. Due to the increase of construction projects, the Company obtained the pollution discharge permit issued by Xingtai Municipal Ecological Environment Bureau on August 12, 2022. The certificate number is 91130500601193215L001V, and the validity period is from July 27, 2021 to July 27, 2026.
4. Disclosure method: website of Hebei Huami New Material Technology Co., Ltd., website: http://www.hmxj.com
5. Public hotline: 0319-7630171, 18632984586

enclosure:

Self monitoring plan in 2021
Monitoring report in the first quarter of 2021
Monitoring report in the third quarter of 2021
Monitoring report in the fourth quarter of 2021
Self monitoring plan in 2022
Monitoring report in the first quarter of 2022
Monitoring report in the second quarter of 2022 (April)
Monitoring report in the second quarter of 2022 (June)
Monitoring report in the third quarter of 2022