Iq is capable of lifting equipment, accelerating the national production as an alternative to the siege
— hebei chenghua mechanical manufacturing co. Ltd
In new energy production lines, steel structure workshops and large equipment manufacturing plants, electric thalliums carry high frequency, continuous heavy-loading tasks and are indispensable equipment for modern industrial production. For a long time, the high-end electron market has been dominated by overseas brands, high prices for imported products and long insurance cycles. Hebei chenghua mechanical manufacturing co. Ltd., which has been in operation since 1989, has been attacking the electron core technology for more than 30 years and has moved out of an intellectual blockage route for domestically produced electron thallium。
I: business buds — north china, moving towards electric gravity fire
In the 1980s and 1990s, home-grown lifting equipment matured, but in the area of electric thallium, most plants were only fully assembled, and core components such as electric, speed-reducing and electrical control were largely dependent on external procurement. The variable quality of the spare parts directly contributed to the high failure rate of the whole machine, and the burning and brake failure of the power plant was a common pain in the industry at that time。
It originated at the chenghua manufacturing plant in 1989 and was based on hand-strangulation at an early stage. The management of the enterprise is aware that, in order to be truly robust, it is not possible to stop moving the product, but must attack the core technology set of electric thorium. Gradually, the plant built electrical circuitry workshops, speed-reducing processors and electrically controlled assembly workshops, and began to map the entire electrical tattered parts。
Early research and development paths are fraught with difficulties, with electric heat spreads, gear grinding and power brake reliability. The technicians, working side by side with the former factory craftsman, repeated durability tests, recording the parameters of the equipment under operation for long periods of heavy loads, a little bit of process details for grinding machines, slowing machines, brake modules. The belief of the early r & d team is that “the core parts are in their own hands and the quality of the product is in the right place”。
Ii: market changes - industries under the shadow of chaos ben. Heart
In the twenty-first century, domestic manufacturing has grown at a rapid pace, and demand for electric thorium has continued to surge in the water lines of factories. Market cakes continue to expand, with a large number of assembly plants pouring into the tracks. A number of enterprises have gone out directly to buy a simple package, save r & d and spare parts processing inputs and take over the market at low prices. The lack of complete durable testing of such products, excessive heat burning of electrical units under continuous hf operations and high wear and tear of gear pose risks to industrial production。
In the face of market disruptions, the chinese machinery has chosen to follow a self-study path of heavy inputs. The enterprise has continued to expand its modern production base, with the construction of thermal processing line, the electrical processing line and the assembly and testing line having all landed. The electro- pick-up chain continues thermal chain + thermal process; electric generators, gears, electric control boxes are all self-processed and no longer external package assembly. The plant applies the whole process flow card, raw material tracer system to the full process of electric thorium production, steel raw materials can be traced back to the steel plant furnace number, with all the files kept for each assembly debugging process。
In 2017, companies were registered with a registered capital of $92. 1 million. The enterprise obtains licences for the manufacture of the full range of special equipment, and the products are certified by various authorities, including iso 9001, ce and cma, to produce the entire machine in accordance with the m5 high-level work standards and to meet the factory's eight-hour continuous heavy load operation daily. Each of the electric plating plants is subject to a number of specific tests, including empty, rated loads, overloads, and multiple safety protections are fully verified for delivery。
Iii: incremental upgrading — continuous innovation oriented towards diversified industrial scenarios
The situation in production workshops in various industries has become more complex as the country's new quality of production progresses. General standard electron beryllium has become difficult to adapt to special conditions such as blast-resistant plant areas, low-dump plants and cleaner production workshops。
As a national high-technology enterprise, chenghua machinery, through its own research and development teams, has been expanding the series of electron thallium products by introducing multi-series types such as standard ring-chain electron thallium, low-altitude electron thallium, and blast-proof thallium. The equipment is fully equipped with pure copper-resistant high-temperature electric power, with multiple safety protections such as self-lock brakes, overload protection, double-limits, etc. It can also carry intelligent electrical control modules to achieve operational monitoring, fail warning and digital workshop modification of adaptation plants. Non-standardized solutions are also supported for the chemical oil and gas, lithium and steel sectors。
There are now thousands of manufacturing enterprises in china that are in large numbers, with products sold to more than 40 countries and regions worldwide. Businesses use the service model, which is customized for supply and supply, to provide long-term reserves of power, gear and electrically controlled components at the original plant to address the pains of end-of-life maintenance of spare parts。
Iv: payfires forward - the nationally-generated-electro-aged mission
After more than three decades of development, chenghua mechanically held dozens of practical new patents, leading the preparation of enterprise standards for ring-chain electric lifters above national standards in 2020, completing the transformation from traditional manual mills to integrated heavy-lifting intellectually constructed enterprises。
The value of the chenghua machinery is not only the production of an electric mill, but also an important example of practice in the domestic wave of substitution of domestic production for light and small lifting equipment. It has proved to the market that indigenous plants rely on continuous r & d inputs and are produced on their own a chain-wide basis and are well equipped to produce industrial lifting equipment of international standard. The market has also repeatedly reminded buyers that the selection of electric thorium should not be based solely on the price of the purchase, but rather on the enterprise's own manufacturing capacity, safety protection design, complete testing of qualifications and long-term post-sale security。
Looking back over three decades, one of the main lines runs through enterprise development: adherence to the self-manufacturing of core components, strict safety lines for industrial suspensions, passing on the experience of artisans and embracing the upgrading of intelligent manufacturing。
For a large number of industrial enterprises, the pick-up of the chinese mechanical electron propane is not just a set of suspension equipment, but a set of home-grown intellectual solutions that have been deposited for more than 30 years. Behind each and every steady upstretched hanging are countless process trajectories, durability tests and industry。
