進口高粘度計量泵(美國進口)
產品描述：
采用彈簧進行彈性止回，可以在高粘度物質的阻力下閥球正常的彈出和復位，以保證正常的單向閥的作用。多用于高粘物質的輸送。
高粘度計量泵的工作原理
高粘度計量泵的工作原理與普通計量泵的工作原理不同之處在于計量泵單向閥的不同。普通計量泵的單向閥是靠閥球的自身重力來實現單向止回的功能，而高粘度計量泵的單向閥，采用彈簧進行彈性止回。因此可以在高粘度物質的阻力下閥球正常的彈出和復位，以保證正常的單向閥之作用。 高粘度計量泵的驅動原理與普通計量泵驅動原理相同，不再累述。本文對計量泵的吸入沖程和排出沖程動作進行分解，來解釋高粘度計量泵的工作原理。 高粘度計量泵的吸入沖程，此時計量泵驅動柱塞遠離計量泵液力端泵頭的方向，計量泵隔膜被拉遠離泵頭，此時液力腔體積增大，壓力減小，當小于計量泵的入口壓力時，介質壓力會推動計量泵入口單向閥閥球向上運動，同時高粘度計量泵入口單向閥彈簧被壓縮，介質通過入口單向閥進入到液力腔之中。當柱塞被拉到遠端的同時，介質被進入液力腔使得壓力瞬間為零。此時由于高粘度計量泵單向閥的入口彈簧被壓力，彈簧自身會伸張，從而推動閥球，向下運動，到單向閥閥座上。從而比普通計量泵單靠閥球自身重力往下運動不同，彈簧的作用力可以打破高粘度介質的阻力，使單向閥依然保持單向閥止回作用，從而密封良好，計量泵進行正常的泵送。 高粘度計量泵的排出沖程幾乎發生在計量泵吸入沖程停止的一瞬間，此時計量泵驅動力驅動柱塞，帶動隔膜朝計量泵液力端泵頭方向運動，由于液體不可壓縮，機械驅動力會使得液力腔的介質瞬間增壓，當壓力大于單向閥閥球自身重力和彈簧被壓縮阻力之和時，高粘度計量泵單向閥出口單向閥閥球就會被向上方，從而液力腔進入到管線中。當柱塞驅動的隔膜到了靠近計量泵液力端前端時，此時，驅動力對液力腔介質的壓力瞬間為零，由于高粘度計量泵單向閥彈簧被壓縮又加之閥球自身重力，會沖破高粘度液體的阻力，正常的復位，以保證計量泵單向閥單向止回之作用。 盡管高粘度計量泵的單向閥閥球靠彈簧的彈性進行可以實現打一定粘度的物料，但是仍有很大的局限性，這種局限性主要存在于計量泵高粘度單向閥之上，因為計量泵高粘度單向閥的彈簧均采用316L材質制造而成，在打酸性物料或pH值低于7.00pH時會造成彈簧腐蝕損壞，增加了故障率和計量泵高粘度單向閥的更換頻率而增加運用成本。計量泵屬于工業泵浦，基本上都是連續工作，長時間的彈出與復位會造成彈簧疲勞從而造成損壞。 由于高粘度計量泵的運用也較為廣泛，所以各大計量泵制造商，均有高粘度計量泵。其中米頓羅所有系列的計量泵均有高粘度泵頭可選。
（美國ARCADIA阿卡迪亞）
我們會對建筑物進行審慎的思考，并藉此創造出懂得思考的建筑物
阿卡迪亞商用建筑服務(CBS)賴以生存的理念在于對建筑物的深入思考。我們的使命是不斷對建筑進行思考和重新審視，從而幫助客戶解決大大小小的挑戰。所以，我們要為*咨詢工程師提供能夠使其工作更迅速輕松的工具。每天咨詢工程師可以輕松訪問我們的網絡工具和電子雜志藍圖(BLUEPRINT)，從中獲得產品優先資訊和泵的相關知識。
準備好迎接未來的挑戰
商用建筑行業面臨著一系列的挑戰，這些挑戰將會重新定義未來數年我們對于建筑的思考方式。
宏觀上看，*氣候變化呼吁我們每個人采取行動來改變現有狀況。這意味著建筑物必須遵守嚴格的可持續發展標準以保持低能耗和高靈活性。微觀處，咨詢工程師們卻面臨著工程多，監理時間嚴重不足的難題。因此，快速方便地獲取正確的信息顯得尤為重要。
對建筑物進行思考時的優秀拍檔
思考建筑也意味著我們不僅把自己當作泵的供應商，而且還視為創造成功建筑的合作伙伴。同時這還意味著我們嘗試用深入的泵和系統知識以及優異的智能泵來創建建筑。
阿卡迪亞與水處理
- 讓高效的水處理解決方案為您的業務帶來優化
如果您正在市場上尋找高度可靠的水處理解決方案，阿卡迪亞的專業知識可以滿足您的每一種期望。作為完整的生產線供應商，我們涵蓋了從供應、處理和分配的整個水循環過程，并確保了每一步都可以獲得所需的確切水質。
阿卡迪亞提供的水處理解決方案專為優化復雜和要求苛刻的工業流程而定制，同時阿卡迪亞的專業支持一直就在您的身邊。從而確保了您和您的客戶可以輕松地獲得當地語言的專業知識和技術支持。
(Arcadia, USA)
We will think carefully about buildings and create thinking buildings
Arcadia commercial building services (CBS) relies on the concept of in-depth thinking of buildings. Our mission is to constantly think about and re-examine the building, so as to help customers to solve the big and small challenges. Therefore, we need to provide consulting engineers around the world with tools that can make their work faster and easier. Every day, consulting engineers can easily access our network tools and blueprint to obtain product priority information and pump related knowledge.
Be ready for the challenges of the future
The commercial construction industry is facing a series of challenges that will redefine the way we think about architecture in the next few years.
At the macro level, global climate change calls on all of us to take action to change the current situation. This means that buildings must adhere to strict sustainable development standards to maintain low energy consumption and high flexibility. At the micro level, consulting engineers are faced with the problem of many projects and insufficient supervision time. Therefore, it is very important to get correct information quickly and conveniently.
Excellent partner when thinking about buildings
Thinking about architecture also means that we see ourselves not only as suppliers of pumps, but also as partners in creating successful buildings. At the same time, it also means that we try to create buildings with in-depth pump and system knowledge as well as excellent intelligent pumps.
Acadia and water treatment
-Optimize your business with efficient water treatment solutions
If you are looking for highly reliable water treatment solutions in the market, Arcadia's expertise can meet every expectation. As a complete production line supplier, we cover the whole water cycle process from supply, treatment and distribution, and ensure that the exact water quality required can be obtained at each step.
Arcadia's water treatment solutions are customized to optimize complex and demanding industrial processes, and Arcadia's professional support is always at your side. This ensures that you and your customers have easy access to local language expertise and technical support.
