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        • 電動執行機構
        • 閘閥、蝶閥
        首頁 > 技術文章 > 國產電動執行器需要在哪方面改進

        國產電動執行器需要在哪方面改進

        2018-11-26

        What aspects of the domestic electric device need to be improved

        縱觀不同時期我國電動執行器的主流產品,它們都不同程度受到國外先進技術的影響,有些則屬于技術引進,如羅托克ROTORK、利密托克LIMITORQUE、西門子SIEMENS等品牌產品技術,而具有相當水平的國產原創技術電動執行器則幾乎沒有。除以上產品外,奧瑪AUMA、伯納德BERNARD、西博思SIPOS等電動執行器也在品牌中占有一席之地。這些電動執行器無論在外觀、整機結構、傳動部件、行程與轉矩控制機構、手動機構與手電動切換機構等方面均無完全相同之處并且特點突出。

        Looking at the mainstream products of China's electric devices in different periods, they are all affected by foreign advanced technologies to varying degrees, and some are technology-introduced, such as ROTORK, LIMITORQUE, SIEMENS and other well-known brand product technologies, however, there are almost no electric devices with a considerable level of domestic original technology. In addition to the above well-known products, AUMA, BERNARD, SIPOS and other electric devices also have a place in international brands. These electric devices have no identical features but have outstanding characteristics in terms of appearance, overall structure, transmission components, stroke and torque control mechanisms, manual mechanisms, and manual electric switching mechanisms.

        (IQC電動球閥)

        比較之下可以看到,我國的電動執行器產品一直存在著借鑒模仿設計為主而創新研發不足的問題,這點應該引起業內的高度重視,因為它體現了我國執行器行業與先進技術產品的真正差距。

        In comparison, it can be seen that China’s electric device products have always had the problem of borrowing from imitation design and lacking of innovation and research and development. This should cause the industry’s attention because it reflects the real gap between China’s electric devices and advanced technology products.

        雖然前面提到全新結構的系列產品研發暫不會進行,但是加大基礎性研究的投入和技術儲備,適時推出符合我國基本情況的原創技術電動執行器是產品和行業持續發展的根本出路。

        Although the above-mentioned new series of product research and development will not be carried out for the time being, increasing basic research investment and technical reserves, and timely launching original technology electric devices that are in line with China's basic conditions are the fundamental way for the sustainable development of products and industries.

        (IQC電動調節閥)

        隨著我國知識產權與保護體系的更加完善,原創技術產品將會給企業帶來更為長久的利益,對提高我國電動閥門的性能和質量,減少同類產品的進口都具有深遠意義。實現這一目標需要創新的思維和創新的工作模式,它應成為今后行業與產品發展中的工作主題。

        With the improvement of China's intellectual property and patent protection system, original technology products will bring more long-term benefits to enterprises, and will have far-reaching significance for improving the performance and quality of electric valves in China and reducing the import of similar products. To achieve this goal requires innovative thinking and innovative work modes, it should become the working topic in the industry and product development in the future.

        我國電動執行器及其產業的成績顯著,在較短的時間內縮小了與先進技術水平的差距,產品完夠滿足國內相關領域的需求。但是,存在的一些問題需要給予關注和解決,其中自主創新不足和過分強調低成本競爭都是影響持續發展的不利因素。

        China's electric devices and their industries have made remarkable achievements. In a relatively short period of time, they have narrowed the gap with the international advanced technology level. Products can fully meet the needs of domestic related fields. However, there are some problems that need to be given attention and solutions. The lack of independent innovation and excessive emphasis on low-cost competition are all negative factors that affect sustainable development.

        (IQC電動截止閥)

        智能型電動執行器仍是產品發展的方向,其應用的比例會逐漸增多,基本性能和主要元器件的試驗研究是工作的重點。智能型與普通控制型電動執行器的共存符合我國電動閥門應用的具體情況,而且一些特殊工況條件也需要普通型產品。

        The intelligent electric device is still the direction of product development, and the proportion of its applications will gradually increase, and the basic performance and the main components of the experimental research is the key point of the work. The coexistence of intelligent and common control electric devices meets the specific conditions of electric valve applications in China, and some special working conditions also require ordinary products.

        標準是產品設計、制造、試驗的通用指導性技術文件,其作用非常重要。隨著電動執行器基礎性標準的完善,制訂一些產品標準和電動閥門應用方面的技術條件(或規程)很有必要。

        The standards are general guiding technical documents for product design, manufacture, and testing, and this is very important. With the improvement of basic standards for electric devices, it is necessary to formulate some special product standards and technical conditions (or procedures) for electric valve applications.

        作為電動執行器的制造和使用大國,具有原創技術和自主品牌的產品是電動執行器整體狀況達到一定水平的標志。而創新的思維和創新工作模式是實現這一目標的唯1途徑,它也是我國電動執行器再發展的關鍵所在。更多信息請關注我們,中英合資天蝶閥門,一個標新立異、追求極至的電動執行器廠家。

        As a major country for the manufacture and use of electric devices, products with original technology and independent brands are signs that the overall condition of electric devices has reached a certain level. The innovative thinking and innovative work mode are the only way to achieve this goal, and it is also the key to the further development of electric devices in China. For more information, please follow our official website,Sino-British joint venture Tandy Valve,a novel, the pursuit of extreme electric actuator manufacturers.

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