Recently, Inner Mongolia Junzheng Chemical’s annual output of 2X600,000 tons of BDO and the annual output of 2X1 million tons of PBS/PBT/PTMEG green environmental recycling industry project BDO were manufactured on site by Lanshi Heavy Equipment Mobile Factory Branch. Four core equipment including the high and low boiling tower, salt tower and formaldehyde circulation tower were successfully completed and delivered.
▲ The high boiling tower, low boiling tower and salt tower are hoisted into place
▲ The formaldehyde circulation tower is hoisted and erected
This project is located in Wuda Industrial Park, Wuhai City, Inner Mongolia. The owner relies on the management, technology and talent advantages accumulated by the existing circular economy industry chain, based on the field of degradable materials, to further consolidate and expand the comprehensive competitive advantages of the existing industry chain, and gradually Establish industrial scale and enhance comprehensive competitiveness in the field of fine chemicals.
The four pieces of equipment have a total weight of 765 tons, a maximum diameter of 6.9 meters, and a maximum height of 54 meters. They are made of thin-walled composite panels. Mobile Factory Branch adheres to the concept of “building a business with excellence and winning with quality”, clarifies quality objectives and important quality control points, carefully organizes construction, strictly inspects and accepts, strengthens quality control throughout the process, and ensures that construction node goals are completed as scheduled.
During the manufacturing process, the mobile factory Junzheng Chemical Project Department increased technical investment and optimized the construction plan. It used external reinforcement rings, internal “m” shapes and 50-layer tray supports to control ovality, effectively solving the problem of easy deformation during welding of thin-walled composite panels. question. After five months of hard work, the equipment manufacturing was successfully completed and delivered smoothly, contributing Lanshi’s strength and equipment support to the project’s early commissioning.
Project Progress
On June 21, 2021, Inner Mongolia Junzheng Energy and Chemical Group Co., Ltd. signed an agreement with the Wuhai Municipal Government for the first phase of the green, low-carbon, environmentally friendly and degradable plastic recycling industry project.
On April 8, 2022, the first phase of the green, low-carbon, environmentally friendly and degradable plastic recycling industry project totaling 20.7 billion yuan constructed by Junzheng Group in Wuda Industrial Park, Wuhai City, Inner Mongolia officially started.
June 17, 2022 Inner Mongolia Junzheng Chemical Co., Ltd. 2 × 600,000 tons of BDO and 2 × 1 million tons of PBAT/PBS/PBT and PTMEG green environmental recycling industry project first phase project environment Matters related to the impact assessment work will be announced for the second time.
On July 6, 2022, Inner Mongolia Junzheng Chemical Co., Ltd. launched the first green environmental recycling industry project with an annual output of 2×600,000 tons of BDO and an annual output of 2×1 million tons of PBAT/PBS/PBT/PTMEG. The project of 2 × 300,000 tons of BDO per term and 2 × 120,000 tons of PTMEG per year will be announced before approval.
On August 26, 2022, accompanied by the sound of firecrackers, applause, and the rumbling sound of machinery, Inner Mongolia Junzheng Chemical Co., Ltd. has an annual output of 2×600,000 tons of BDO and an annual output of 2× The opening ceremony of the 1 million tons PBAT/PBS/PBT/PTMEG green environmental recycling industry phase I coking methanol project was grandly held in Wuda Industrial Park, Wuhai City.
On January 28, 2023, Sinochem Erjian Electric Instrument Co., Ltd. won the bid for Inner Mongolia Junzheng Chemical Co., Ltd. (referred to as “Inner Mongolia Junzheng Chemical”) with an annual output of 2X600,000 tons of BDO and an annual output of 2X1 million tons. The batch installation project of the first phase of the PBAT/PBS/PBT/PTMEG green environmental recycling industry project. This winning bid is another fruitful result of Sinochem Erjian Electrical Instrument Co., Ltd.’s deep development in the Wuhai area of Inner Mongolia. It also contributes to the company’s various projects in 2023. It’s a good start to work to a new level.
March 10, 2023 Inner Mongolia Junzheng Chemical Co., Ltd. has an annual output of 2×600,000 tons of BDO and an annual output of 2×1 million tons of PBAT/PBS/PBT/PTMEG green environmental recycling industry phase I Announcement of project planning and design plan.
On April 12, 2023, Inner Mongolia Junzheng Chemical Co., Ltd. (“Inner Mongolia Junzheng”) has an annual output of 2×600,000 tons of BDO and an annual output of 2×1 million tons of PBAT/PBS/PBT. / PTMEG Green Environmental Protection Recycling Industry Phase I Project Batch Installation Project (Tender Section 1) Eight generators of acetylene equipment (generator size φ3200mm*10418mm, weight about 26 tons) were successfully hoisted.
On May 14, 2023, Inner Mongolia Junzheng Chemical Co., Ltd., constructed by the Shanxi Branch of China Chemical Engineering 13th Construction Co., Ltd., has an annual output of 2×600,000 tons of BDO and an annual output of 2×100 The main frame of the coking circulating water of the 10,000-ton PBAT/PBS/PBT/PTMEG green environmental recycling industry phase I coking methanol project has been capped.
2023On July 10, the installation of the first crane of the BDO project of Inner Mongolia Junzheng Chemical Co., Ltd., undertaken by Sinochem Erjian Electric Instrument Co., Ltd., was successfully completed.
On August 25, 2023, the BDO Phase I project of Inner Mongolia Junzheng Chemical Co., Ltd., constructed by the Northwest Branch of China Chemical Engineering No. 11 Construction Co., Ltd., successfully completed 3 The formaldehyde absorption tower was hoisted into place.
2023On August 29, the highest torch in the entire plant of the BDO project of Inner Mongolia Junzheng Chemical Co., Ltd., which was constructed by Sinochem Erjian Electric Instrument Co., Ltd., was successfully hoisted.
September 14, 2023,The Inner Mongolia Junzheng Chemical BDO project saltThe tower and low boiling tower were successfully hoisted.
Basic information about the project
Construction unit: Inner Mongolia Junzheng Chemical Co., Ltd.
Construction project name: Inner Mongolia Junzheng Chemical Co., Ltd. has an annual output of 2×600,000 tons of BDO and an annual output of 2×1 million tons of PBAT/PBS/PBT/PTMEG green environmental protection recycling industry phase I project
Construction location: The construction site is located in Wuda Industrial Park, Wuhai City, adjacent to the Inner Mongolia Xingfa project land in the east, Wuhai Changxin Industry and Trade Co., Ltd. in the west, Huagong Road in the south, and Walter in the north ditch.
Land area:533322.44 square meters
Capacity area: 325326.70 square meters
Total investment: 20.70 billion yuan, of which self-owned funds: 6.21 million yuan, bank loan application: 14.49 million yuan, others 00,000 yuan
Planned construction start and end years: 2021/05 to 2023/12
Construction scale and content: With a total investment of 20.7 billion yuan, it will build a PBAT/PBS/PBT/PTMEG co-production unit with an annual output of 1 million tons, a BDO unit with an annual output of 600,000 tons, a carbon-based material hydrogen production unit, An annual output of 800,000 tons of formaldehyde synthesis (55%wt) equipment, an annual output of 200,000 tons of adipic acid equipment and supporting raw material production equipment, acetylene equipment and supporting solid storage and transportation, circulating water stations, sewage treatment plants, and recycled water stations and other public works and auxiliary production facilities.
Project code:2104-150304-04-01-974830
Project contracting scope: Installation project (Tender Section 1)
Contract amount: 160 million yuan (one hundred million yuan)
Contract period: April 1, 2023 – October 1, 2023, the total construction period is 6 months. Note: The start and completion date shall be subject to the contact order issued by the contractor.
Constructor: Northwest Branch
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