Cangnan Longgang, the printing capital, has change

2022-10-19
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Cangnan Longgang, the printing capital, has changed a lot after the environmental protection has cut down thousands of enterprises

release date: Source: Longgang release, Cangnan ecological environment, Cangnan radio frequency: 7082 copyright and disclaimer

core tip: today, Cangnan printing industry urgently needs transformation and upgrading, the renovation of Longgang packaging and printing Industrial Park "butterfly change" has provided experience for the renovation of Cangnan and even the national printing industry. Under the leadership of the county Party committee and the county government, the renovation and improvement of the printing industry will surely leave a strong mark on the road of Cangnan's high-quality development

[China Packaging News] just after nightfall, happy music arrived on the square in Longgang packaging and Printing Industrial Park as scheduled, and the surrounding square dancing people gathered from outside the park, and began to enjoy the passion of summer. It is hard to imagine that two years ago, the industrial park, which was frequently complained and reported by the surrounding people because of the pungent smell of ink, has become a good place for the surrounding people to relax and exercise after waste gas treatment and environmental remediation

people: in the past, our small packaging Park was dirty, messy and poor. Now the environment is better in all aspects. Now we have a lot of people exercising here, which is very comfortable

people: I smelled it when I passed here. The smell is very strong. Now there is no smell, and there are many people

people: the smell here used to be very strong, but now there is no smell here

Longgang packaging and printing industrial park has achieved Longgang, but also brought disadvantages

in the 1980s and 1990s, due to the limited output of manufacturers and strong market demand, the printing industry was once regarded as a "profiteering" industry, and Longgang printing industry almost monopolized the national market. Following the ideological trend of "want to develop and engage in printing", more and more capital and manufacturers poured into the printing market, which also led to a new round of investment boom in the printing industry

in October, 2002, China Printing Technology Association awarded Longgang town with a national gold business card of "China Printing City"

in 2003, in order to solve the problem of "mixed housing and enterprise", Longgang town began to try to park the printing industry, and Longgang packaging and printing industrial park is one of the best. In the early stage of construction, countless leaders and printing entrepreneurs from all over the country came to visit the park. At that time, Longgang packaging and printing industrial park became a synonym for "China Printing City"

the printing industry has made Longgang a success, but also brought growth troubles to Longgang. Shortly after the construction of the printing Park, the land around the park was slowly "eroded" by residential areas, resulting in the phenomenon of "mixed production and city". The surrounding residents complained more than once, and the owners of the park were miserable, and also troubled by the "repeated treatment and failure" of waste gas treatment

as of 2018, there were more than 2000 printing and packaging enterprises in Cangnan County. After environmental protection, more than 1000 enterprises were eliminated

where should Longgang packaging and printing industrial park go

Cangnan county Party committee and government gave the answer: we should not only cure the waste gas in the park, but also build a remediation demonstration park. Almost every month, the main leaders of the county government came to Longgang packaging and printing industrial park for on-site supervision, the special rectification working group settled in to guide and help, and the departments and towns implemented bundling. A tough battle was vigorously launched, which was "led by the government, led by the association, and promoted by the enterprise main body"

grasping the bull's nose, whether the organic waste gas can meet the emission standard is the key to the success of the park renovation. Cangnan put forward three rectification measures of "setting standards, establishing models and strictly enforcing the law". What treatment process should be adopted for printing organic waste gas? The county government invited provincial and municipal experts in the field of VOCs control to participate in the discussion of the treatment process, learned from the treatment experience of other regions, and took the lead in issuing the "guidance on pollution control of Cangnan packaging and printing industry", clarifying the treatment requirements for five different printing processes in the Park, such as offset printing, letterpress printing, gravure printing, silk printing, and so on, and stipulating that the exhaust gas of gravure printing must adopt regenerative catalytic combustion (RCO) Regenerative oxidation (RTO) and other efficient treatment processes

in order to dispel the doubts of the owners in the park about "not daring to put one hydraulic pulser 400ml into operation", its grade meets the VDA 278 (atomization) and VDA 270 (odor) test standards. The ecological environment department takes the opportunity of the administrative licensing reform of industrial enterprises to solve the problem of environmental assessment and approval of the old industrial park in the human settlements guarantee area, and pilot the transitional environmental assessment and approval in Longgang packaging and printing industrial park

at the same time, it took the lead in organizing rectification training and exchange meetings for gravure printing enterprises in the park to explain the requirements of industrial rectification standards. In order to drive the enterprises in the park to speed up the remediation progress, the ecological environment department encourages enterprises such as Cangnan Shuanglong color printing factory and Longgang DongTeng Packaging Co., Ltd. in the packaging and printing park to "test first", strengthen the closed collection of waste gas from production lines, and carry out demonstration creation. Law enforcement personnel carried out special law enforcement inspections in accordance with the rectification requirements of "the signing of Governance Contracts in place, the main facilities in place, and the installation personnel in place", implemented shutdown rectification on the printing enterprises in the park that did not complete the installation of pollution prevention and control facilities, and successively put on record and punished 9 printing enterprises in the park

so far, 72 non gravure printing enterprises and 37 gravure printing enterprises in the park (two of which have been relocated) have all completed the installation of waste gas treatment facilities

environmental benefits, economic benefits and social benefits cannot be less. In order to reduce the management cost of enterprises and improve the overall environmental protection management level of the park, the park management committee introduced the "Environmental Stewardship" service and entrusted a third-party treatment company to conduct unified operation and maintenance of waste gas treatment in the park and centralized management of hazardous wastes. The square dancing aunt in the packaging industrial park can best understand the changes in air quality brought by waste gas treatment, which is also an epitome of the renovation of Longgang printing industry

according to the monitoring data, the excellent air rate in Longgang Town reached 98% in 2019. PM2.5 decreased by 5 micrograms/cubic meter compared with Etag 001 ⑴ 997 for concrete in the same period last year, reaching 27 micrograms/cubic meter, and the air quality reached the best level in historical monitoring. The investment in renovation has also brought tangible economic benefits to the export enterprises in the park. Under the condition of the decline of the overall order number of the industry, the foreign trade orders of the printing enterprises in the park have increased instead of decreased

"Li Zi" has, but also "face". Longgang town took the opportunity of implementing the comprehensive environmental improvement action in small towns to demolish and clean up nearly 12000 square meters of illegal buildings in the park, such as enterprise owned canopies, temporary warehouses and roof adding floors. The Management Committee of the park plans the facade of the plant in a unified way, whitewashes the walls, delimits parking spaces, and carries out replanting and greening in the park. Longgang packaging and printing industrial park takes on a new look

Shan Jinyan, deputy director of Zhejiang Provincial Department of ecological environment, came to Longgang packaging and printing industrial park for on-site supervision twice in November 2018 and July 2019, The great progress before and after the renovation is fully affirmed that "the environmental conditions around the tested products (including the platform environment) created by the experimental equipment should meet the requirements of the environmental conditions and their tolerances specified in the product experimental specifications." today, when Cangnan printing industry urgently needs transformation and upgrading, the renovation of Longgang packaging and Printing Industrial Park "butterfly changes" , providing experience for the renovation of Cangnan and even the national printing industry. Under the leadership of the county Party committee and the county government, the renovation and improvement of the printing industry will surely leave a strong mark on the road of Cangnan's high-quality development

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