Annual Output of 400000 Agricultural Pumps and 100000 Air Compressors
1. Construction Project
Qian Tao Technology Co., Ltd. is an enterprise specializing in the production of water pumps and air compressors. The enterprise invested 7.08 million yuan and rented the production plant of Taizhou Haobei Pump Industry Co., Ltd., which is located in the plot of Qianwayu Village Pump Industry Park, Daxi Town, Wenling City. The project mainly adopts painting, painting dipping, plastic spraying and surface treatment before plastic spraying, after the completion of the project, the annual production capacity of 400000 agricultural pumps and 100000 air compressors will be formed.
2. The distribution of main environmental sensitive targets within the scope of environmental impact assessment
See the following table for details.
|
Environmental Element |
Sensitive Point Name |
Relative Orientation |
Relative to Project Land Closest Boundary Distance (about m) |
Sensitive Point Overview |
Protection Level |
|
Air Environment |
Lower New Village |
NW |
200 |
About 1140 People |
Air Secondary |
|
Qianwayu Village |
SE |
210 |
About 1870 People |
||
|
Qianwayu Village |
NE |
600 |
About 1490 people |
||
|
Sanchi Grotto Village |
S |
510 |
about 1050 people, it is planned as Residential Area |
||
|
Water Environment |
Daxi River |
N |
170 |
Water Environment Functional Area for Agriculture Industrial Water Supply Area |
Surface Water Class III |
3. Main Environmental Impact Forecast
1, Exhaust Gas
Calculation Results According to Estimation Model, the maximum landing concentration of exhaust pollutants emitted by the project is less than 10% of the standard rate, so the project exhaust can meet the emission standards and has little impact on the surrounding environment.
2, groundwater
According to the requirements, the process equipment and groundwater environmental protection facilities of the proposed project meet the design requirements, the anti-seepage system is in good condition, and the project will not affect the groundwater environment.
3, Noise
According to the prediction results, the predicted value of noise at the boundary of the project meets the three types of daytime and nighttime standards in the GB12348-2008 "Emission Standard for Environmental Noise at the Boundary of Industrial Enterprises. Therefore, the influence on the surrounding environment is small.
4, solid waste
project solid waste have a reasonable disposal destination. After the solid waste generated during the operation period of the Project is properly treated, the impact of the solid waste on the environment can be controlled, and the impact on the surrounding environment is relatively small. The main environmental protection measures, environmental risk prevention measures and expected effects to be taken by the
4. and the main environmental protection measures and expected effects to be taken by the
project are shown in the following table.
|
Content Type |
Pollutant |
Prevention Measures |
Expected Treatment Effect |
|
|
Atmosphere Pollutant |
Dipping Paint and paint exhaust gas |
dipping and painting processes are equipped with 1 set of activated carbon adsorption desorption device +1 set of catalytic combustion device. The low-concentration exhaust gas is treated by a set of activated carbon absorption and desorption device, which is first adsorbed by activated carbon and then desorbed to the catalytic combustion device. The adsorption efficiency is 75%. The unadsorbed exhaust gas is discharged from the exhaust cylinder. The low-concentration exhaust gas includes paint blending exhaust gas, paint spraying exhaust gas and leveling exhaust gas. The high-concentration exhaust gas is directly treated by the catalytic combustion device with a treatment efficiency of 97%. The high-concentration exhaust gas includes paint dipping exhaust gas and paint drying exhaust gas; the treated tail gas is uniformly discharged by a 15m exhaust pipe, the total air volume of the fan is 8500m 3 /h |
, which meets the secondary emission standard in Table 2 of GB16297-19 96 "Comprehensive Emission Standard for Air Pollutants", the secondary emission standard of GB14554-1993 "Emission Standard for Odor Pollutants" and related standards, and the calculation related standards |
|
|
plastic spray dust |
collected by its own filter element after dust removal by a set of cloth bags, |
|||
|
paint drying duct gas exhaust gas |
pipe is collected and |
is discharged by a 15m exhaust pipe, which meets the GB13271-2014 "boiler air pollutant emission standard" |
||
|
water pollutant |
surface treatment wastewater |
is treated by wastewater treatment facilities and then treated to the standard |
Dana tube standard |
|
|
domestic sewage |
is pretreated and then treated to the pipe |
|||
|
groundwater pollution |
raw material warehouse, hazardous waste temporary storage room, wastewater treatment tank |
according to the HJ610-2016 Technical Guidelines for Environmental Impact Assessment Groundwater Environment. The project can take zonal prevention and control measures and adopt anti-seepage measures, which must reach the equivalent clay impermeable layer ≥ 1.5m, k≤ 1 × 10 -7 cm/s |
meets environmental protection requirements |
|
|
noise |
1. High quality and low noise power equipment should be preferred when selecting and ordering. The equipment base shall be equipped with shock absorption foundation. 2. Strengthen the maintenance of equipment, ensure that the equipment is in good working condition, put an end to the phenomenon of high noise caused by abnormal operation of equipment |
Factory Boundary Reaches Class 3 Standard |
||
|
Solid Waste |
General Solid Waste |
Domestic Waste to be uniformly cleared and disposed of by sanitation department |
meet the requirements of national environmental protection laws and regulations |
|
|
hazardous waste |
paint residue, liquid raw material waste packaging barrel, waste activated carbon entrusted to qualified units to dispose of |
|||
|
environmental risk prevention measures |
1. Set collection around raw material warehouse ditch, regular inspections of raw material barrels and regular inspections of warehouse managers are required. 2. Lay anti-seepage materials on the floor of the dipping and painting workshop to prevent dangerous goods from infiltrating into the ground, and use the paint as it is, no paint |
is stored in the workshop to prevent environmental risks |
||
5. preliminary conclusion of environmental impact assessment
Qian Tao technology co., ltd. annual output of 400000 agricultural pumps and 100000 air compressors is located in the plot of qianwayu village pump industry park in Daxi town, Wenling city. the project meets the requirements of environmental function zoning in Wenling city, it meets the national and provincial pollutant discharge standards, the national and provincial total pollutant discharge control indicators, and the environmental quality requirements determined by the environmental functional zone where the construction project is located; the project meets the requirements of environmental access conditions and risk prevention Measures, the project meets the requirements of "three lines and one order. Therefore, from the perspective of environmental protection, the implementation of this project is feasible.
6. Contents of Soliciting Opinions
Objects of Soliciting Opinions: Citizens, Units or Organizations within the Scope of Environmental Impact Assessment of the Project.
# Scope of 384 Soliciting Opinions: Environmental Impact, Environmental Protection Measures and Other Environmental Protection Opinions of the Project.
# Time limit for 386 comments: The starting and ending time for public comments is within 10 working days from the release of this public information.
Public Opinion Feedback Channel: Feedback to the construction unit or EIA unit through email, telephone, letter, etc. Please be sure to leave your real name and contact information for our return visit. During the publicity period, the public can obtain the simplified version of the project EIA document and relevant information from the construction unit or the EIA unit.
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