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Zhongzhida history of technolo

Kim, general manager of the company quite paragraph 1 July 1989 in Materials Science and Engineering, Shandong Jianzhu University graduate casting, the same year to participate in the trial, the improvement of national patent products - thermal demand for wind cupola. In this regard the promotion of energy-saving products with high temperatures contributed to the improvement.
1993, in the promotion and improvement of thermal demand for wind cupola process, for which some of the irrational structure, while retaining the "thermal demand" air principle, the development and design of FDRL-n-type closed stacking hot air cupola and apply for a national patent (patent number: 9324155.6).
August 1999, Qingdao special automobile factory order a patent product of our company - closed stacking hot air cupola and comprehensive wet dust collector. October, Dalian Machine Tool Co. foundry 2 5T / h cupola dust control to provide a comprehensive wet dust turnkey projects. In the same year, Dalian Machine Tool Co. foundry engineer Chi Shen Jiong free for my company as technical advisers, the company can survive in large part due to the technical engineer Chi Shen Jiong dedication.
September 2000, Jiangsu Regal Machinery Manufacturing Co. ordered a 7T / h closed stacking hot air cupola, Taigu God-Malleable Iron Co. ordered a 10T / h furnace comprehensive wet dust collector.
January 2001, Dingzhou, Hebei Dongfang Casting Co. ordered a 10T / h cupola with comprehensive wet dust collector. May the same year for Panduit tube Ltd. Hebei Langfang transformation of Taiwan 5T / h cooled cupola double shift system, which I gradually mastered outside cupola water cooling. In October, China Metallurgical Corporation will set through 5T / h water-cooled cupola furnace long been exported to Vietnam, to provide high-quality high-temperature molten Vietnam MAILAM's malleable iron pipe fittings production.
April 2002, Hebei Langfang Panduit pipe company transformation temperature reduction cupola two top-tube heat exchanger, thus broadening the company's hot-air heat exchanger technology cupola, by the use of physical heat exchanger extends to the use of chemical heat, increasing the types of cupola, a variety of options for the user to provide space. In August, Sichuan grinder plant to provide two sets of 7T / h cold cupola and fixed climbing feeder, the company's climbing feeder technology users first got in practice, the same year in September, Shandong Longkou Xu Xin Machinery Co., Ltd. due to the expansion of the scale of the Third Order I produced two sets of 7T / h closed stacking hot air cupola and a comprehensive wet precipitators (formerly been using my company 3T / h and 5T / h closed stacking hot air cupola each one).
In July, Qingdao excellent source Casting Co., Ltd. to provide a workshop grinder dust JFD90-60 rotary cleaning bag filter, bag filter first mastered the technology for the future cupola dust foundation. In August, Hebei Langfang Panduit tube Ltd. to manufacture two sets of 5T / h cupola at the top of the shower filter, this filter for Thai steel proprietary technology, unlike traditional domestic spray principle with jets structure. Gas, water contact is good, never jam. Now I produced spray dust all this structure, users reflect the good. In September, Jiangsu Regal Machinery Manufacturing Co. (later renamed Jiangsu World Group) has ordered two sets of 7T / h closed stacking hot air cupola.
June 2003, Sichuan Leshan Chengfa Paper Machinery Co. provides two sets of 7 T / h closed stacking hot air cupola, fixed climbing feeder and a comprehensive set of equipment wet dust removal system works cross Yue spoon. Since then, I gradually had to undertake a full cupola equipment design, manufacture, installation, commissioning capability entire project. In September, November they were rich drag Jiamusi Kama Co., Baoding Hualong Casting Co., each with a flat-7T / h closed stacking hot air cupola. In December gave Jinan Mei Tak Casting Co., Ltd. to provide two sets of 10 T / h closed stacking hot air cupola. In the same year in succession to Ruda Machinery Co., Ltd. Shandong Laizhou, Shandong Longkou sea UNITA Machinery Co., Ltd., Shandong Longkou Rhine Machinery Co., Ltd. to provide several sets of comprehensive wet dust collector. Hangzhou spring Company, Chengdu Ningjiang Foundry Group, Jiangxi Yufeng Group's offer of a baghouse.
March 2004, Jiangsu World Group also disposable ordering our four hot air cupola, September and then ordered two. In the same year Guangxi Liuzhou Iron and Steel Group to provide two sets of 5 T / h plus automatic batching system closed stacking hot air cupola furnace and after. May, Linfen, Shanxi ordered by the Thai group of two 10 T / h semi-automatic batching system after adding a water-cooled two shifts and cupola furnaces. October, Shandong HLB Group ordered two sets of 10 T / h plus automatic batching system closed stacking hot air cupola furnace and after. Marking the outside of my company after water-cooled cupola furnace technology and automation technology has been gradually recognized by the user. In June 2002, Shandong Zhucheng Shong Steel Co., Ltd. to provide 10T, 20T Ladle 1 units. I am in the pouring device technology has been gradually developed.
In 2004, I developed a specialized melting steel scrap and raw iron in GHRL-n-type high-temperature reduction of hot air cupola, and apply for national patents, patent number: ZK200420001337.6, its main features are: air temperature is high, the reduction furnace strong atmosphere, high proportion of scrap can be mixed, silico-manganese light burning characteristics.
In the same year, the company has launched a ZSC-n type comprehensive wet dust collector, and to apply for a patent State Intellectual Property Office, and has been authorized to give (patent number ZL2004 2 0001338.0). Thus truly a cupola melting in "high temperature, coke, high-quality, low-emission" technical requirements.
Automatic batching system plus three plus batching system in January 2005, the company has to Jinan Mei Tak Casting Co., Ltd. provides two sets of 10 T / h closed stacking hot air cupola furnaces and furnace and after the other after the transformation. After I showed furnace automation technology has matured and has been recognized by a large foundry. April, Chu Wei Auto Parts Co., Ltd. Hubei disposable ordered four sets of closed stacking hot air cupola and wet dust removal system. In July, another Shong Shandong Steel Co. designed a 40T, 50T Ladle 1 units. In October, I produced ladle 5T, 8T steel dual-use package, 10T flashlight dual-use package, 15T flashlight dual pack of 4 units successfully exported to Thailand.
April 2006, Jinan Mei Tak Casting Co., Ltd. has ordered two sets of automatic plus 7T / h dedicated to the production of malleable iron and hot air cupola furnace after batching system. May, Jiangsu World Group has ordered a flat-7T / h closed stacking hot air cupola. July, Shandong Zhucheng Shong Steel Co., Ltd. design and manufacture of 90T ladle used successfully, now my company is designing for the company manufactured two sets of 200T refined package. Indicates that our company has designed and manufactured a large ladle of capability and experience in casting technology equipment has been walking in front of peers. September, Hubei full-time Casting Co. ordered 4 sets 5T / h closed stacking hot air cupola and wet dust collector. November, Shandong Dezhou Thatcher Casting Co., Ltd. to provide two sets of 3T / h closed stacking hot air cupola, comprehensive wet dust and furnace after adding automatic batching system.
December 2006, the Ministry of Machinery Industry Institute of Jinan Casting smelting group leader ouen its original engineer to join our company, as our chief engineer, from Zhongzhida comprehensive technical capacity has been further improved.
March 2007, the company Changzhou prosperity Hing Co. Inconel alloy production design has produced a 5T / h long cupola furnace heat outside the system, this project contains the nickel-iron alloy smelting, desulfurization, granulation, drying ingot entire process design, process plant layout design, equipment design and manufacture, installation and commissioning of complete sets of EPC. This project contains cupola outside hot technology, water-cooled furnace technology long, continuous desulfurization technology, nickel-iron alloy production technology. The successful implementation of this project, indicating the company's cupola outside hot technology, water-cooled furnace chief technology has become more mature, and my company's cupola from the foundry industry into the alloy smelting industry, to achieve a cross-expanding product.
April 2007, Chaoyang Pegasus Group disposable ordering our four closed stacking hot air cupola, plus automatic batching system and dry bag filter system after the furnace, marking the company's stove technology Zhongzhida furnace after ingredients technology and cupola dry dust technology has been maturing and mature, and laid the caster position in the domestic industry.
In May 2007, they have been generous Casting Co., Ltd. Hebei Tangshan provide a 10T / h closed stacking hot air cupola furnaces and iron with automatic systems. Hubei Chu Wei car sedan, Ltd. to provide two sets of 8T / h closed stacking hot air cupola and comprehensive wet dust collector systems. Shandong Zibo Lushan Metal Manufacturing Co., a set of 7T / h closed stacking hot air cupola and feeder. Neijiang in Sichuan Sihai Forging Machine Co., two sets of 7T / h closed stacking hot air cupola, after comprehensive wet dust and furnace with iron systems. Shanxi Gaoping Xuan's Casting Co., Ltd. 4 sets of 5T / h comprehensive wet dust collector. June, Chengdu three strong design and manufacture of a roll, Ltd. Taiwan 25T flashlight dual ladle. July, Laizhou Sanli Auto Parts Co., Ltd. design and manufacture two sets of 7T / h water-cooled cupola two shifts, plus semi-automatic batching system after comprehensive wet dust and furnaces.
December 2007, our company and Foundry Co., Ltd. Hubei efforts on four sets of 7T / h hot blast cupola, two sets of 10T / h hot blast cupola project entered into a collaboration and signed a technology agreement and business contracts. This project uses stacking hot air cupola cupola, the air temperature is not lower than 300 ℃. After the furnace automatic computer with iron, coke, limestone by artificial join. Dust the way for a comprehensive wet dust emissions meet the national standard types of area.
Our foundry melting and Industry this project layout process design, equipment design and manufacture, installation and commissioning of complete sets of general contracting, it is my company this year, following the sun Pegasus Corporation 10T / h cupola, Laizhou Sanli Machinery Co., Ltd. 7T / h water-cooled cupola, Changzhou Xing prosperity alloy Products Co. 5T / h outside the furnace hot long after the project to undertake a large project.
2008, the Company and Jinan Mei Tak Casting Co., Ltd. signed a three sets 10T / h hot blast cupola project equipment contract with Shandong Longkou Austrian Auto Parts Co., Ltd. signed a Yun 12T / h hot blast cupola equipment set. Signed a second set of 10T / h hot blast cupola project equipment and Machinery Co., Ltd. Shandong-ho letter. Hebei Jianzhi Casting Group Co., Ltd. signed a 10T / h hot blast cupola project equipment. Cupola further expand market share. In the same year I ladle products also continue to develop. The company has with the Wuhan Heavy Duty Machine Tool Group Co., Ltd. signed a ladle 20T, 8T ladle each one. And Hunan Electric Co., Ltd. signed casting ladle 2 5T, 8T ladle a desk, 12T ladle a desk, 3T, 5T, 10T, electric drums plus two each. Chengdu three strong roll Limited signed 6T, 15T ladle one Taiwan. Ningxia Great Wall to be signed 10T electric Casting Co., Kawasaki ball bag 2, 25T electric ball bag a desk, 40T electric ball bag a desk. Shandong Zhucheng Shong Steel Co., Ltd. signed a station ladle 130T, 200T ladle Taiwan. In the same year, the company developed a hydraulic dump iron materials obtained national patent (patent number: ZL200720025904.6) and successfully to market.
2009 by the international financial crisis, China's economic downturn. In the adverse economic environment, the company situation Zhongzhida not affected. March 2009, the company Shandong Longkou Xu Xin Machinery Co., Ltd. design and production 8T / h hot blast cupola four sets of sets of projects. April, Sichuan Jianyang Hite Heavy Casting Co. offers 10T / h, 15T / h cold cupola 1 set. July, Axle Co., Ltd. Hubei Chu Wei provide 10T / h hot blast cupola two sets. In September, prices for Angang attached two steel metallurgy plants provide 10T / h hot blast cupola 1 set. September, Kim Machinery Co., Ltd. Shandong Longkou provide 10T / h hot blast cupola 1 set. In casting equipment, the company has for the Sichuan Pashtoon Wuliangye Group Foundry Co., 5T, 10T, 15T, 20T, 25T electric ball bag batch, worth 100 million yuan. 15T ladle provided Wanhua in Shandong Machinery Co., 15T insulation package 1 units, forging Machinery Co., Ltd. Shandong high density package a teapot sets 5T, 20T electric ladle, 20T electric ball pack a 1 units. Jianyang Hite 10T Heavy Casting Co. ladle a desk, 20T electric ladle 2, 30T electric ladle Taiwan. Roll Co., Ltd. Chengdu top three in the use of our 15T, 25T, 35T ladle basis, they ordered a 50T electric ladle Taiwan. Steel Co., Ltd. Shandong Zibo Montenegro and Foundry Co., Ltd. Qingdao Chia Tai ordered separately 45T and 120T ladle 1 units. 2009, Shandong Zhucheng Shong Steel Co. was using my company designed and manufactured 130T, 200T ladle-time production success, and then a series of ordered 70T, 150T ladle 1 units. In 2009, the company won two patents, which are comprehensive wet dehydrator (patent number: ZL200820024974.3) and external hot long cupola furnace (patent number: ZL200820021564.3).
2010 ~ 2014 year, the company has for Shandong Weifang Kay Petroleum Machinery Co., Ltd. provides 7T / h hot blast cupola two sets of complete projects, Henan mountains Valve Co. 5T / h water-cooled two shifts two sets of complete projects, Shandong Weihai Tai source casting Co., 10T / h hot blast cupola complete projects two sets Jiangxi Industrial Co., Ltd. Ma 13T / h hot blast cupola complete projects four sets, Hebei Tianyu Tech metallurgical Co. 10T / h hot blast cupola complete projects two sets, Yangquan valve Co. 10T / h hot blast cupola complete projects two sets, both into Industrial Co., Ltd., Henan 10T / h hot blast cupola complete projects two sets of Dehui new Material Technology Co., Ltd. Nanjing 12T / h water-cooled cupola two sets, Yunnan Xiang Fair precision Machinery Co. 10T / h cooled two shifts cupola complete projects two sets, Taigu days casting Co. 13T / h hot blast cupola complete projects two sets, Taigu Bai Carnegie Cardiff plumbing equipment plant 13T / h hot air cupola complete projects two sets, Taigu Hongyuan casting Co. 13T / h hot blast cupola complete projects two sets, Taigu Geelong casting Co. 13T / h hot blast cupola complete projects 2 sets and so on.
In recent years, the hot air outside the cupola furnace has long been a new development. If a company has for Dongying Wang Xun Fiber Co., Ltd. 30,000 tons of rock wool production line, Chengdu 20,000 tons of rock wool production line to provide long hot outside cupola furnace 1 set.
In casting equipment, the company has to offer, Ltd. Shandong Molong Group ladle nine 80T, 70T dross three sets of Shandong Xiwang Group provides 80T ladle 4 Limited, Shandong Yucheng Tongyu Heavy Industry Co., Ltd. to provide 20T electric ball bag, such as Taiwan, pouring device users has been extended to steel industry.
In the cupola baghouse, the company has for the Jiamusi Machinery Co., design and manufacture Xinglian 3T / h cupola dust bag system 1 set, Hebei Tianyu Tech Metallurgical Co. 10T / h cupola baghouse a set, Nanjing Dehui new Material Technology Co., 12T / h cupola baghouse a set, Yunnan exhibition Xiang precision Machinery Co., 10T / h cupola baghouse a set, Shanxi Qing Xu Gaoqiang foundry 15T / h cupola precipitator 1 set, Taigu Geelong casting Co. 13T / h cupola baghouse 1 set for four 川德恩 casting limited liability company 15T / h cupola by wet dust bag filter system into two sets, Shandong Longkou Xu Xin Machinery Co. company 8T / h cupola by wet dust bag filter system into two sets, Dalian brigade Sang Industrial Co., 3T / h and 5T / h cupola by wet dust bag filter system into a set.
After recent years of technology development and accumulation, our company's cupola dust bag technology has matured.
In the electric furnace and with the addition and removal aspects of the ball, has Hubei tricyclic 3T electric Casting Co., Hunan Precision Heavy Industries Ltd. 3T furnace, Heavy Machine Tool Co., Ltd. Jiangsu World 5T furnace, Yantai Kyrgyzstan Nile Valve Co. 2T furnace, Hubei Zaoyang East Central automobile Co. 3T furnace, Qingdao Import & Export Co., Ltd. Fort 6T furnace, Yun Machinery Co., Ltd. Qingdao 3T furnace, casting Co., Ltd. Hebei Botou Aceh 2T furnace, Hebei Dikai pipeline 2T electric company, Hubei Hongbo Fuyuan Machinery Casting Co. 5T electric stove, electric stove Henan Star Machinery Co., 2T, 3T Machinery Co., Ltd. Shandong Changyi Changning furnace provides a stable, reliable, environmental compliance equipment. Further expansion in the field of electric ancillary equipment, the rising status of the industry. (Electric vibrating feeder vehicle industry standard for the development of our exclusive)
So far, various types of cupola approximate sales of thousands of units, cupola equipment market share has been stable industry first, truly become the cupola industry leader in the development and manufacturing, to expand the user to create an objective casting economic benefits.
In recent years, the company focus on technology research and development, innovation, research, a total of 20 utility model patents, patent 2, SME Technology Innovation Project 1, Qingdao six key projects of technological innovation, Qingdao innovative small business incubation program 2, Qingdao project a focus on new products, product innovation Qingdao 3. Foundry Machinery Company by the National Technical Committee of Standardization, has presided over or participated in the drafting of the revised draft amendments to the 32 national casting machinery and industry standards, was named the China Machinery Industry Federation, "National Foundry Machinery Standardization Technical Committee Technical Committee melting and pouring points deputy director of the unit, "and won several awards funded Qingdao standardization.
The company has been named the national high-tech enterprises, Chinese patent Shandong Star Enterprise, Shandong Province, Shandong Province foundry industry materials and equipment "vanguard" enterprises, private high-tech enterprises in Qingdao, Qingdao Enterprise Technology Center, Jiaozhou melting and pouring equipment Association, vice president of the unit.
Currently, in order to adapt to the new economic normality, worked closely with the Xi'an Jiaotong University and other universities, increase R & D efforts and continue to do specialize in fine cupola intelligent equipment, casting environmental protection equipment, after the furnace with feeding equipment, electric stove with feeding , EAF dust ball integration equipment, casting equipment, V method modeling equipment, for the majority of casting enterprises to provide better products and quality service.


    2001年12月22日,从胶州市杭州路57号甲搬入胶州市高州路130号,从此,有了自己的地盘。(建设了第一个车间)


 

   2003年3月,因发展需要,在车间前新增一部露天行车。


    2005年3月,又因发展需要,向西征地30米,新上第二个车间。


    2007年6月,再因发展需要,第二次向西扩展30米,建设两联跨车间,至此第二个车间变成三连跨车间。


    2009年10月,适应形势发展,建设沿高州路二层职工食堂,沿莱州路四层办公楼及企业技术中心,至此整个高州路厂区已建满。


    2013年5月,冲天炉余热回收利用装置项目被列入青岛市重点项目,为扩大产能,在胶州市中储路南,高州路东征地60亩,建设新厂区,厂区共规划建设23000㎡,一号车间为第一期工程,建筑面积10000平方米。