Zhejiang Baina Rubber & Plastic Equipment Co., Ltd. has an annual output of 3 million meters of high-end automotive air-conditioning pipe technical transformation project environmental impact assessment information publicity

Update: 01 Jul,2023
Abstract: Zhejiang Baina Rubber & Plastic Equipment Co., Ltd. Annual output 300 Wanmi automob...

Zhejiang Baina Rubber & Plastic Equipment Co., Ltd. Annual output 300 Wanmi automobile high-end air-conditioning pipe technical transformation Publicity of project environmental impact assessment information

1. Basic situation of the construction project

Construction unit: Zhejiang Baina Rubber & Plastic Equipment Co., Ltd.

Project construction site: Xianju County Modern Industrial Park Zhejiang Baina Rubber and Plastic Equipment Co., Ltd. (Modern Factory)

project name: Annual output 300 million meters Technical transformation of high-end automobile air-conditioning pipes project

Construction nature: expand establish

industry category: 29-0 52 Rubber Products Industry

Construction scale: Zhejiang Baina Oak plastic equipment co., ltd. was founded in 20 07 Year 1 moon 2 5 Japan, mainly engaged in the manufacture of special equipment for rubber and plastic processing , Manufacture of rubber and plastic parts, etc. Enterprise plans in existing factory Add 3 strip Air Conditioning Pipe Extrusion Line in production. Investment 461.9 ten thousand yuan, purchase Steam vulcanization tank, natural gas boiler, high-pressure water mechanical corer, peeling machine, auxiliary machine for internal mixing, internal mixer and other domestic advanced equipment or devices, using EPDM , Paraffin oil, activated zinc oxide, carbon black, kaolin, talc, calcium carbonate and other raw materials, using Open refining, banburying, extruding And other crafts. After the project is completed, it will form an annual output 300 Wanmi car high-grade air conditioning pipe production scale. project in 202 2 Year 7 moon 5 pass day Taizhou Xianju County Economic and Information Technology Bureau for the record, the project code is 2 207 -331024-07-02- 675784 .


2. Distribution of major environmentally sensitive targets within the scope of environmental impact assessment

Technological transformation The project is located in Xianju County Modern Industrial Park Zhejiang Baina Rubber and Plastic Equipment Co., Ltd. (Modern Factory) , the distribution of main environmental protection targets within the scope of the assessment is shown in the table below.

surface 1 List of main environmental protection goals

serial number

name

scale

relative site orientation

Relative factory boundary distance /m

protection level

1

Yang Mansion village

about 1206 people

West

168

"Ambient Air Quality Standard"( GB3095-2012 ) and the secondary standard in the amendment sheet

2

Houde Village

about 1011 people

north

466


3. Prediction of main environmental impacts

1 , Ambient air impact analysis

Book Second-rate Technological transformation project Exhaust gas is mainly dust from dosing, Mixing waste gas, rubber refining waste gas, refining waste gas, vulcanization waste gas , Car rubber hose extrudes exhaust gas ( Nylon bag, inner rubber bag, middle rubber bag, outer rubber bag, plastic bag ) , Coating dust, natural gas boiler combustion exhaust gas . The large material feeding dust is provided with a side suction gas collection hood at the large material feeding port, and the feeding dust is collected and processed by the bag dust removal device in the 15m High Exhaust Stack ( DA004 )emission . The small material feeding dust is provided with a gas collecting hood on the small material batching table, and the small material batching dust is collected and processed by the bag dust removal device. 1 root 15m Exhaust stack ( DA005 ) high-altitude emissions . Air-collecting hoods are set above the mixing and refining equipment, and airtight soft curtains are installed on the air-collecting hoods at the open mill. After the vulcanization tank is vulcanized, the pressure-releasing waste gas is passed into the indirect cooling device, and the residual waste gas is discharged by the compressed air. into the indirect cooling device, and then into the waste gas treatment device through a closed pipeline; the banburying waste gas is collected and treated by the bag dust removal device, and then is discharged together with the refining and steam vulcanization waste gas. "Low temperature plasma Activated carbon adsorption" device after treatment in 15m High Exhaust Stack ( DA003 )emission. Squeeze out the exhaust After being collected by the gas collecting hood, the " water spray dry filtration low temperature plasma Activated carbon adsorption " Passed after processing 1 root 15m Exhaust stack ( DA002 ) high-altitude emissions . Boiler natural gas combustion exhaust gas is collected through its own exhaust gas collection pipe, and 10m High Exhaust Stack ( DA006 )emission.

2 , Water environment impact analysis

Separation of rain and sewage, recycling of edging and cleaning waste water without discharge; factory area After domestic sewage is pretreated by septic tank Compared with the production wastewater pretreated by the wastewater treatment facility "Rubber Products Industrial Pollutant Discharge Standard" ( GB27632-2011 ) Chinese table 2 Indirect discharge limits of water pollutants for new enterprises back discharge into Xianju County Urban Sewage Treatment Plant , finally by Xianju County Urban Sewage Treatment Plant Discharge after treatment is up to standard. The sewage discharge of urban sewage treatment plants in Xianju County implements the "Discharge Standards for Main Water Pollutants of Urban Sewage Treatment Plants in Zhejiang Province" ( DB33/2169-2018 ), and the emission of factors not specified in the standard shall be carried out in the Discharge Standard of Pollutants for Urban Sewage Treatment Plants ( GB18918-2002 ) level A standard. In addition, according to the requirements of local management departments, sewage treatment plants COD cr and ammonia nitrogen factor discharge in accordance with the quasi-surface water determined in the "Taizhou Municipal Sewage Treatment Plant Outlet Indicators and Standard Limit Table (Trial)" IV Class standards for total control.

3 , Noise impact analysis

It is predicted that after the implementation of the project, the daytime noise contribution value of the factory boundary of this project can reach the "Environmental Noise Emission Standards at the Boundary of Industrial Enterprises" ( GB12348-2008 )middle 3 The predicted value of daytime noise at sensitive points can meet the "Environmental Quality Standard for Acoustics" ( GB3096-2008 )middle 3 class standard requirements.

4 , Solid waste environmental impact analysis

The solid wastes of this project can be properly disposed of, will not cause secondary pollution, and will basically have no impact on the surrounding environment.


4. Main environmental protection measures to be adopted, environmental risk prevention measures and expected effects

surface 2 List of main environmental protection measures to be adopted, environmental risk prevention measures and expected effects

content

elements

exhaustion hole ( serial number,

name )/ pollution source

Pollutant Project

Environmental Protection Measures

Executive standard

Atmospheric Environment

Big material feeding dust

DA002

( Rely on )

particulates

Big material feeding dust After being collected by the gas collecting hood, it passes through the bag filter ( TA004 ) processing, collecting air volume 10 000m 3 /h , processed by 15m Exhaust DA002 high-altitude emissions, Relying on existing waste gas collection and treatment facilities.

"Rubber Products Industrial Pollutant Discharge Standard" ( GB27632-2011 )

Small feed dust

DA005

( Rely on )

particulates

Small feed dust After being collected by the gas collecting hood, it passes through the bag filter ( TA005 ) processing, collecting air volume 25 00m 3 /h , processed by 15m Exhaust DA005 High-altitude emissions; Relying on existing waste gas collection and treatment facilities.

Exhaust gas from rubber refining and vulcanization DA003

( Rely on )

particulates, total non-methane hydrocarbons, CS 2 , Odor concentration

The waste gas from banburying is collected by the gas collecting hood and is collected by the bag dust removal device ( TA003 ) after treatment, together with the refining and vulcanization waste gas collected by the gas collecting hood, the low-temperature plasma Activated carbon adsorption device ( TA00 4 ) deal with , to collect air volume 2 0 000m 3 /h , processed by 15m Exhaust DA003 High-altitude emissions; Relying on existing waste gas collection and treatment facilities.

" Discharge Standard of Pollutants for Rubber Products Industry "( GB27632-2011 ), " Emission Standards for Odor Pollutants "( GB14554-93 )

extrude exhaust gas DA002

( Rely on )

particulates, total non-methane hydrocarbons, CS 2

Squeeze out the exhaust After being collected by the gas collecting hood, the spray tower dry filtration low temperature plasma Activated carbon adsorption device ( TA005 ) process, collect air volume 20 000m 3 /h , processed by 15m Exhaust DA002 High-altitude emissions; Relying on the existing exhaust gas treatment facilities, the gas collection hood and exhaust gas pipeline will be newly built.

" Discharge Standard of Pollutants for Rubber Products Industry "( GB27632-2011 ), " Emission Standards for Odor Pollutants "( GB14554-93 )

boiler natural gas combustion exhaust gas DA006 ( Rely on )

particulates, NOx , SO 2 , Ringelmann blackness

boiler natural gas combustion exhaust gas pass 10 m Exhaust DA006 Discharge at high altitude. Rely on existing exhaust gas collection pipes and vents.

Emissions of particulate matter, sulfur dioxide and Ringelmann blackness in boiler natural gas combustion exhaust gas are implemented in " Boiler Air Pollutant Emission Standards "( GB13271-2014 ) in table 3 The special emission limits of air pollutants and the emission of nitrogen oxides are implemented in the "Notice on Carrying out the Low-nitrogen Transformation Work of Taizhou Gas-fired Boilers" (Taiwan Development Co., Ltd. [2019]37 number) related standards

Surface water environment

waste water outlet

DW001

pH , COD Cr , ammonia nitrogen, Petroleum, suspended solids, etc.

A small part of the domestic sewage is discharged into the biochemical pool of the wastewater treatment facility in the factory area after pretreatment in the septic tank built in the factory area to make nutrient solution, and most of it is directly discharged into the municipal sewage pipe network, and the production wastewater The proposed waste water treatment in the factory area stand (coagulation sedimentation Biochemical treatment) is discharged into the municipal sewage pipe network after being treated up to the standard, and discharged after being treated up to the standard by the Xianju County Urban Sewage Treatment Plant.

Management indicators: "Rubber Products Industrial Pollutant Discharge Standards" ( GB27632-2011 ) Chinese table 2 Indirect discharge limits of water pollutants for new enterprises;

Sewage treatment plant Outlet water standard: implement the "Discharge Standard of Main Water Pollutants for Urban Sewage Treatment Plants in Zhejiang Province" ( DB33/2169-2018 ), and the emission of factors not specified in the standard shall be carried out in the Discharge Standard of Pollutants for Urban Sewage Treatment Plants ( GB18918-2002 ) level A standard. In addition, according to the requirements of local management departments, sewage treatment plants COD and ammonia nitrogen factor discharge in accordance with the quasi-surface water determined in the "Taizhou Municipal Sewage Treatment Plant Outlet Indicators and Standard Limit Table (Trial)" IV Class standard for total control .

Acoustic environment

production workshop

noise

1 , In the stage of design and equipment procurement, low-noise equipment is preferred to control the noise source intensity from the source;

2 , Reasonably arrange the layout of the workshop;

3 , The bottom of the high-noise equipment is equipped with a shock-absorbing pad for shock absorption;

4 , Strengthen the maintenance of equipment, ensure that the equipment is in good operating condition, and eliminate the high noise phenomenon caused by abnormal operation of the equipment;

5 1. Enterprises close doors and windows during production. After taking the above noise prevention and control measures, it is expected that the noise at the factory boundary will meet the emission standards, and the noise will have little impact on the surrounding environment.

Factory Boundary Noise Execution "Environmental Noise Emission Standards at the Boundary of Industrial Enterprises" ( GB12348-2008 ) 3 Class Standard Limit Requirements

Electromagnetic radiation

none

Solid Waste

General waste packaging materials, waste ion exchange resin, etc. Belongs to general industrial solid waste, after collection Sale of related companies for comprehensive utilization , Enterprises need to establish a general industrial solid waste management ledger to truthfully record the type, quantity, flow, storage, utilization, disposal and other information of industrial solid waste generated. When entrusting others to transport, utilize, or dispose of industrial solid waste, the entrusted party's qualifications and technical capabilities shall be verified, and a written contract shall be signed in accordance with the law, and the pollution prevention and control requirements shall be stipulated in the contract. . Household garbage is entrusted to the sanitation department for unified removal and transportation.

Waste chemical packaging materials, waste lubricating oil, waste oil barrels, sludge, waste activated carbon, etc. belong Hazardous Waste , Entrust qualified units for unified safe disposal , temporary storage room Relevant signs and warning signs should be pasted on the outside, and hazardous waste should be stored in different categories, packaged in a standardized manner and Windproof, sunscreen, rainproof, anti-leakage , not to be piled up randomly, regularly transferred and entrusted with qualified units for safe disposal, and strictly enforced Pollution Control Standards for Hazardous Waste Storage ( GB18597-2023 ), "Technical Specifications for Hazardous Waste Collection, Storage, and Transportation" ( HJ 2025-2012 ) and other documents. In daily management, it is necessary to implement the registration system for reporting, Create ledger Hazardous waste disposal should implement the system of approval and transfer form.

Soil and Groundwater

Pollution Prevention Measures

Strengthen clean production work, reduce from the source " Three wastes " generation and reduce the environmental burden. Enterprises need to do a good job of exhaust gas in accordance with the requirements of environmental impact assessment waste water Prevention and control, ground hardening and anti-seepage in different areas, solid waste collection and disposal, and regular inspections to prevent accidents. Strictly implement anti-seepage measures in different areas, conduct regular inspections, and repair in time. Hazardous waste warehouses, waste water treatment station, Paraffin oil storage tank area It is the key anti-seepage area.

Ecological protection measures

none

environmental risk

Precautions

1 , Strictly implement relevant laws and regulations and relevant rules and regulations, operate according to procedures, and minimize the probability of risk accidents caused by operational errors.

2 , Hazardous substances are stored and managed in strict accordance with relevant regulations, and fire-fighting measures are equipped.

3 , Complete environmental protection facilities must be established during the production process to ensure the normal and stable daily operation of terminal treatment facilities such as waste gas and waste water, and to avoid sudden environmental pollution accidents such as excessive discharge. In order to ensure processing efficiency, during the maintenance of workshop equipment, the terminal treatment system should also be overhauled at the same time, and a special person should be responsible for daily maintenance.

Completion acceptance monitoring

The project completion acceptance monitoring plan mainly starts from the following aspects:

( 1 ) Whether the actual production capacity of each production device meets the conditions for completion acceptance, if the project is constructed in stages, then " three at the same time " Acceptance is also carried out in stages accordingly.

( 2 )according to " three at the same time " Requirements, whether all environmental protection facilities are installed in place, and whether they are operating normally.

( 3 ) The environmental protection completion acceptance monitoring content of the project is shown in the table below.

Project environmental protection completion acceptance monitoring content

project

Emission source

monitor

Location

Monitoring factor

Acceptance content

Supporting treatment measures

Compliance requirements

exhaust gas

unorganized

factory boundary

particulates, Total non-methane hydrocarbons

/

" Discharge Standard of Pollutants for Rubber Products Industry "( GB27632-2011 )

CS 2 , Odor concentration

/

" Emission Standards for Odor Pollutants "( GB14554-93 )

In the factory area

Total non-methane hydrocarbons

/

Non-methane total hydrocarbons implement the "Volatile Organic Compound Fugitive Emission Control Standard" ( GB37822-2019 )

organized

Exhaust gas treatment facility import and export

DA00 4

particulates

/

" Discharge Standard of Pollutants for Rubber Products Industry "( GB27632-2011 )

DA005

particulates

/

DA00 3

particulates, Total non-methane hydrocarbons

/

CS 2 , Odor concentration

/

" Emission Standards for Odor Pollutants "( GB14554-93 )

DA002

Total non-methane hydrocarbons

/

" Discharge Standard of Pollutants for Rubber Products Industry "( GB27632-2011 )

CS 2 , Odor concentration

/

" Emission Standards for Odor Pollutants "( GB14554-93 )

DA006

particulates, NO x , SO 2 , Ringelmann blackness

/

"Boiler Air Pollutant Emission Standard" ( GB13271-2014 )

waste water

Production

waste water outlet ( DW001 )

flow, pH value, COD Cr , ammonia nitrogen , Suspended solids, petroleum, total nitrogen, five-day biochemical oxygen demand

/

"Rubber Products Industrial Pollutant Discharge Standard" (GB27632-2011) Chinese table 2 Indirect discharge limits of water pollutants for new enterprises

noise

/

factory boundary

Leq

/

"Environmental Noise Emission Standards at the Boundary of Industrial Enterprises" ( GB12348-2008 ) 3 class standard

other environment

management requirements

1 , According to the "Stationary Pollution Source Pollutant Discharge Permit Classified Management List ( 2019 Annual Edition) (Decree of the Ministry of Ecology and Environment No. 45 Number), enterprise belong " twenty four , Rubber and Plastic Products Industry 2 9 —— Rubber Products Industry 291 —— Annual glue consumption other than key management 2000 Manufacture of rubber sheets, pipes and belts of tons and above " , belonging to the implementation simplified management " industry.

2 , The existing projects in the enterprise's modern factory area have been declared for pollutant discharge on the national pollutant discharge permit information management platform, and the 2022 Year 2 moon 23 Daily renewal of pollutant discharge permit, pollutant discharge permit number 91331024798555880A001X .

3 , According to the "Regulations on the Administration of Pollutant Discharge Permits" (Order of the State Council of the People's Republic of China, No. 736 Number) " Article 15 —— During the validity period of the pollutant discharge permit, new construction, reconstruction and expansion of projects that discharge pollutants shall apply for a new pollutant discharge permit. " , so this technical transformation project was re-applied for the pollutant discharge permit before it was completed and put into operation.


V. Preliminary conclusions of environmental impact assessment

Based on the analysis and evaluation of the above aspects, Zhejiang Baina Rubber & Plastic Equipment Co., Ltd. Annual output 300 million meters Technical transformation of high-end automobile air-conditioning pipes The project is located in Xianju County Modern Industrial Park Zhejiang Baina Rubber and Plastic Equipment Co., Ltd. (Modern Factory) , according to "Xianju County " Three lines and one order " Eco-environment Zoning Management and Control Plan", where the area belongs to " Xianju County, Taizhou City Key management and control unit of industrial agglomeration in Fuying Street " , this project is not included in the negative list of projects prohibited from being introduced in the overall planning of the Xianju County Economic Development Zone; the construction of this project complies with relevant national industrial policies and " Three lines and one order " Requirements; in line with local land use planning, urban development overall planning and the total amount control requirements of major pollutants; after taking corresponding measures, the discharged pollutants can meet the discharge standards, and the status quo of local environmental quality can be maintained after completion; the discharged pollutants meet the National and provincial requirements for controlling the total discharge of key pollutants; on the premise that enterprises take environmental emergency precautions, the project's environmental accident risk level is acceptable.

Therefore, from the perspective of environmental protection, this project is located in Xianju County Modern Industrial Park Zhejiang Baina Rubber and Plastic Equipment Co., Ltd. (Modern Factory) Implementation is possible.

6. Scope and main matters of soliciting public opinions

1 ,scope

It is mainly aimed at residents, enterprises and institutions around the project construction site.

2 , main matters

( 1 ) Opinions or views on the current environmental quality of the region

( 2 ) views on corporate environmental behavior

( 3 ) Opinions, views or requirements on construction projects

( 4 ) Requirements or views on the environmental protection work of the local government and relevant departments

7. Disclosure method and time

This publicity is made public in the form of website publication.

Announcement time: 202 3 Year 7 moon 1 day -202 3 Year 7 moon 1 4 day.

8. Specific forms for the public to put forward opinions

public ( individual or group ) From the date of this announcement 10 Contact the construction unit, environmental impact assessment unit, and environmental protection approval department within three working days by letter, telephone or other means. It is recommended that the group unit stamp the official seal, and the individual should sign his name and explain his contact information. The environmental impact assessment unit will truly record the public's opinions and suggestions in the "Environmental Impact Report Form", and reflect the public's valuable opinions and suggestions to the construction unit, design unit and relevant departments of the project.

1 , the name and contact information of the construction unit

Construction unit: Zhejiang Baina Rubber & Plastic Equipment Co., Ltd.

Address: Xianju County Modern Industrial Park Zhejiang Baina Rubber and Plastic Equipment Co., Ltd. (Modern Factory)

Contact: Gu Ronghui

contact number: 13968487188

2 , the name and contact information of the environmental impact assessment agency

EIA unit: Taizhou Renhe Environmental Protection Technology Co., Ltd.

Unit Address: Jiaojiang, Taizhou City, Zhejiang Province East Section of District Shifu Avenue 201 No. Technology Entrepreneurship Service Center 5 building

Contact: pottery work

contact number: 057 6 -8 8989350

3 , the name and contact information of the approval department

Unit name: Administrative Examination and Approval Section of Xianju Branch of Taizhou Ecological Environment Bureau

Unit address: fairy Juxian People's Government Office Hall Area B Project Investment Window

contact number: 0576-89387930

[ Note ] : The public is requested to provide detailed contact information as much as possible while expressing their opinions.

Announcement release unit : Zhejiang Baina Rubber and Plastic Equipment limited company

Announcement release time: 202 3 Year 7 moon 1 Day

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