進(jìn)口鑄鋼氣動(dòng)隔膜泵(美國進(jìn)口)
進(jìn)口鑄鋼氣動(dòng)隔膜泵產(chǎn)品描述:
氣動(dòng)隔膜泵是一種以壓縮空氣為動(dòng)力,由膜片往復(fù)變形造成容積變化的容積泵,其工作原理近似于柱塞泵,由于氣動(dòng)隔膜泵工作原理的特點(diǎn),因此氣動(dòng)隔膜泵具有以下特點(diǎn):
1、泵不會(huì)過熱:壓縮空氣作動(dòng)力,在排氣時(shí)是一個(gè)膨脹吸熱的過程,氣動(dòng)泵工作時(shí)溫度是降低的,無有害氣體排出。
2、不會(huì)產(chǎn)生電火花:氣動(dòng)隔膜泵不用電力作動(dòng)力,接地后又防止了靜電火花。
3、可以通過含顆粒液體:因?yàn)槿莘e式工作且進(jìn)口為球閥,所以不容易被堵。
4、對物料的剪切力極低:工作時(shí)是怎么吸進(jìn)怎么吐出,所以對物料的攪動(dòng)小,適用于不穩(wěn)定物質(zhì)的輸送。
5、流量可調(diào)節(jié),可以在物料出口處加裝節(jié)流閥來調(diào)節(jié)流量。
6、具有自吸的功能。
7、可以空運(yùn)行,而不會(huì)有危險(xiǎn)。
進(jìn)口鑄鋼氣動(dòng)隔膜泵產(chǎn)品材質(zhì):
1、鑄鋼和鋁合金原料
鑄鋼A2資料,鑄鋼是美國高韌性耐磨工具鋼,屬風(fēng)硬型鋼,工作溫度120℃。該鋼碳的質(zhì)量分?jǐn)?shù)約為1%,經(jīng)熱處理后硬度可達(dá) 57~62HRC,鉻的質(zhì)量分?jǐn)?shù)約5%,經(jīng)打磨后鋼材表面光澤較暗,耐蝕性優(yōu)秀,延展性*,模具刃口的耐損性較好。該鋼的淬透性杰出,碳化物分布均勻,具有一定的沖擊腑和較好的耐磨性。具有杰出的空淬功能,空淬后尺度變形小,碳化物均勻細(xì)小,耐磨性好。
2、不銹鋼原料
不銹鋼(Stainless Steel)是不銹耐酸鋼的簡稱,耐空氣、蒸汽、水等弱腐蝕介質(zhì)或具有不銹性的鋼種稱為不銹鋼;常用的泵體不銹鋼有二種:不銹鋼304,不銹鋼316L,兩者的區(qū)別主要是316L含NI高于304,防銹能力更好,316L含MO,304L不含,所以不銹鋼316L耐酸堿腐蝕比不銹鋼304要好。
3、鋁合金原料
鋁合金密度低,但強(qiáng)度比較高,接近或超過優(yōu)質(zhì)鋼,塑性好,可加工成各種型材,具有優(yōu)秀的導(dǎo)電性、導(dǎo)熱性和抗蝕性,工業(yè)上廣泛運(yùn)用,運(yùn)用量僅次于鋼。一些鋁合金可以選用熱處理獲得杰出的機(jī)械功能,物理功能和抗腐蝕功能。硬鋁合金屬AI—Cu—Mg系,一般含有少數(shù)的Mn,可熱處理強(qiáng)化.其特點(diǎn)是硬度大,但塑性較差。超硬鋁屬Al一Cu—Mg—Zn系,可熱處理強(qiáng)化,是室溫下強(qiáng)度的鋁合金.但耐腐蝕性差,高溫軟化快。鍛鋁合金主要是Al—Zn—Mg—Si系合金,雖然參加元素品種多,可是含量少,因此具有優(yōu)秀的熱塑性,適合鑄造,故又稱鑄造鋁合金。
4、聚丙烯原料
聚丙烯是丙烯在催化劑作用下發(fā)作聚合反應(yīng)所得到的產(chǎn)品。分子為:-[-CH2--CH(CH3)-]-n.是混合物。聚合物都是混合物.
聚丙烯,是由丙烯聚合而制得的一種熱塑性樹脂。按甲基排列方位分為等規(guī)聚丙烯(isotactic polyprolene)、無規(guī)聚丙烯(atactic polypropylene)和間規(guī)聚丙烯(syndiotatic polypropylene)三種。其無毒、無味,密度小,強(qiáng)度、剛度、硬度耐熱性均優(yōu)于低壓聚乙烯,可在100℃左右運(yùn)用。具有杰出的電功能和高頻絕緣性且不受濕度影響,但低溫時(shí)變脆,不耐磨、易老化。適于制作一般機(jī)械零件、耐腐蝕零件和絕緣零件。常見的酸、堿等有機(jī)溶劑對它幾乎不起作用,可用于食具。
5、PVDF氟塑料原料
聚偏氟乙烯Poly(vinylidene fluoride),英文縮寫PVDF,乙烯均聚物或者偏氟乙烯與其他少數(shù)含氟乙烯基單體的共聚物,它兼具氟樹脂和通用樹脂的特性,除具有杰出的耐化學(xué)腐蝕性、耐高溫性、耐氧化性、耐候性、耐射線輻射功能外,還具有壓電性、介電性、熱電性等特別功能,是含氟塑料中產(chǎn)值名列第二位的大產(chǎn)品,年產(chǎn)能超過5.3萬噸。
化學(xué)結(jié)構(gòu)中以氟一碳化合鍵結(jié)合,這種具有短鍵性質(zhì)的結(jié)構(gòu)與氫離子構(gòu)成牢固的結(jié)合.因此氟碳涂料具有特異的物理化學(xué)功能,不光有很強(qiáng)的耐磨性和抗沖擊功能,并且在嚴(yán)酷與惡劣的環(huán)境中有很高的抗褪色性與抗紫外線功能。
(美國ARCADIA阿卡迪亞)
我們會(huì)對建筑物進(jìn)行審慎的思考,并藉此創(chuàng)造出懂得思考的建筑物
阿卡迪亞商用建筑服務(wù)(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(jìn)行思考和重新審視,從而幫助客戶解決大大小小的挑戰(zhàn)。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(wǎng)絡(luò)工具和電子雜志藍(lán)圖(BLUEPRINT),從中獲得產(chǎn)品優(yōu)先資訊和泵的相關(guān)知識。
準(zhǔn)備好迎接未來的挑戰(zhàn)
商用建筑行業(yè)面臨著一系列的挑戰(zhàn),這些挑戰(zhàn)將會(huì)重新定義未來數(shù)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(gè)人采取行動(dòng)來改變現(xiàn)有狀況。這意味著建筑物必須遵守嚴(yán)格的可持續(xù)發(fā)展標(biāo)準(zhǔn)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(jiān)理時(shí)間嚴(yán)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。
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思考建筑也意味著我們不僅把自己當(dāng)作泵的供應(yīng)商,而且還視為創(chuàng)造成功建筑的合作伙伴。同時(shí)這還意味著我們嘗試用深入的泵和系統(tǒng)知識以及優(yōu)異的智能泵來創(chuàng)建建筑。
阿卡迪亞與水處理
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(Arcadia, USA)
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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.
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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.
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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.
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(以上資料僅供參考)