產(chǎn)品詳情
精密渦輪減速機(jī)廣泛應(yīng)用于冶金、礦山、輸送、水利
以價格為核心的競爭并不是企業(yè)的長久之路,只有加大對減速機(jī)技術(shù)的投入和重視才能使企業(yè)在日趨激烈的競爭中處于不敗之地
蝸輪減速機(jī)目前已廣泛應(yīng)用于冶金、礦山、輸送、水利、化工、食品、飲料、紡織、煙草、包裝、環(huán)保等眾多行業(yè)和領(lǐng)域工藝裝備的機(jī)械減速裝置,深受用戶的好評、是目前現(xiàn)代工業(yè)裝備實(shí)現(xiàn)大速比低噪音、高穩(wěn)定機(jī)械減速傳動控制裝置的選擇。
電機(jī)編碼器類型:增量式編碼器(單端或差分可兼容)
特點(diǎn):大批量工藝制造、鋁鑄模散熱器、效率高、長時間工作不發(fā)熱、伺服定位準(zhǔn)確、有編碼器輸出接口方便用戶做雙閉環(huán)控制。
蝸輪蝸桿減速機(jī)工作條件傳動平穩(wěn)、振動、沖擊和噪音均小,減速比大,通用性廣,能與各種機(jī)械設(shè)備配套使用。、能以單級傳動獲得較大的傳動比,結(jié)構(gòu)緊湊,大部分型號減速機(jī)有較好的自鎖性,對有制動要求的機(jī)械設(shè)備能節(jié)省制動裝置。蝸桿螺牙與蝸輪齒面的嚙合摩擦損耗較大,因此傳動效率要比齒輪低,容易發(fā)熱和溫度較高。
新聞:懷柔5相步進(jìn)馬達(dá)103H7126-5640產(chǎn)地
一到夏天,蚊蟲就開始活動頻繁,在家里安裝紗窗抵擋一下蚊蟲的進(jìn)攻是很有必要的,而現(xiàn)在不少新裝修的房子采用了隱形紗窗,隱形紗窗正越來越受歡迎。眼下盛夏即將到來,紗窗安裝高峰期也隨之逼近。所謂隱形紗窗,并非紗窗本身透明或看不見,而是指紗網(wǎng)能通過推拉等方式隱蔽在窗框處,如紗網(wǎng)能折疊,能卷著放到卷筒里。隱形紗窗一般緊貼房屋窗框安裝,功能和傳統(tǒng)紗窗差不多,但與傳統(tǒng)紗窗相比,隱形紗窗更具優(yōu)勢。首先,造型美觀,結(jié)構(gòu)嚴(yán)謹(jǐn)。
新聞:懷柔5相步進(jìn)馬達(dá)103H7126-5640產(chǎn)地
CH200-3-S-B-G4-DR-H6
CH200-5-S-B-G4-DR-H6
CH200-10-S-B-G4-DR-H6
CH200-15-S-B-G4-DR-H6
CH200-20-S-B-G4-DR-H6
CH200-25-S-B-G4-DR-H6
CH200-30-S-B-G4-DR-H6
CH200-40-S-B-G4-DR-H6
CH200-45-S-B-G4-DR-H6
CH200-50-S-B-G4-DR-H6
CH200-60-S-B-G4-DR-H6
CH200-70-S-B-G4-DR-H6
CH200-80-S-B-G4-DR-H6
CH200-90-S-B-G4-DR-H6
CH200-100-S-B-G4-DR-H6
CH200-120-S-B-G4-DR-H6
CH200-140-S-B-G4-DR-H6
CH200-160-S-B-G4-DR-H6
CH200-180-S-B-G4-DR-H6
CH200-200-S-B-G4-DR-H6
CH400-3-S-B-G4-DR-H6
CH400-5-S-B-G4-DR-H6
CH400-10-S-B-G4-DR-H6
CH400-15-S-B-G4-DR-H6
CH400-20-S-B-G4-DR-H6
CH400-25-S-B-G4-DR-H6
CH400-30-S-B-G4-DR-H6
CH400-40-S-B-G4-DR-H6
CH400-45-S-B-G4-DR-H6
CH400-50-S-B-G4-DR-H6
CH400-60-S-B-G4-DR-H6
CH400-70-S-B-G4-DR-H6
CH400-80-S-B-G4-DR-H6
CH400-90-S-B-G4-DR-H6
CH400-100-S-B-G4-DR-H6
CH400-120-S-B-G4-DR-H6
CH400-140-S-B-G4-DR-H6
CH400-160-S-B-G4-DR-H6
CH400-180-S-B-G4-DR-H6
CH400-200-S-B-G4-DR-H6
CH750-3-S-B-G4-DR-H6
CH750-5-S-B-G4-DR-H6
CH750-10-S-B-G4-DR-H6
CH750-15-S-B-G4-DR-H6
CH750-20-S-B-G4-DR-H6
CH750-25-S-B-G4-DR-H6
CH750-30-S-B-G4-DR-H6
CH750-40-S-B-G4-DR-H6
CH750-45-S-B-G4-DR-H6
CH750-50-S-B-G4-DR-H6
CH750-60-S-B-G4-DR-H6
CH750-70-S-B-G4-DR-H6
CH750-80-S-B-G4-DR-H6
CH750-90-S-B-G4-DR-H6
CH750-100-S-B-G4-DR-H6
CH750-120-S-B-G4-DR-H6
CH750-140-S-B-G4-DR-H6
CH750-160-S-B-G4-DR-H6
CH750-180-S-B-G4-DR-H6
CH750-200-S-B-G4-DR-H6
CH1500-3-S-B-G4-DR-H6
CH1500-5-S-B-G4-DR-H6
CH1500-10-S-B-G4-DR-H6
CH1500-15-S-B-G4-DR-H6
CH1500-20-S-B-G4-DR-H6
CH1500-25-S-B-G4-DR-H6
CH1500-30-S-B-G4-DR-H6
CH1500-40-S-B-G4-DR-H6
CH1500-45-S-B-G4-DR-H6
CH1500-50-S-B-G4-DR-H6
CH1500-60-S-B-G4-DR-H6
CH1500-70-S-B-G4-DR-H6
CH1500-80-S-B-G4-DR-H6
CH1500-90-S-B-G4-DR-H6
CH1500-100-S-B-G4-DR-H6
CH1500-120-S-B-G4-DR-H6
CH1500-140-S-B-G4-DR-H6
CH1500-160-S-B-G4-DR-H6
CH1500-180-S-B-G4-DR-H6
CH1500-200-S-B-G4-DR-H6
4)零漂
在閉環(huán)控制過程中,零漂的存在會對控制效果有一定的影響,將其住。使用控制器或伺服上零漂的參數(shù),仔細(xì)調(diào)整,使電機(jī)的轉(zhuǎn)速趨近于零。由于零漂本身也有一定的隨機(jī)性,所以,不必要求電機(jī)轉(zhuǎn)速為零。
5)建立閉環(huán)控制
再次通過控制器將伺服使能信號放開,在控制器上輸入一個較小的比例增益,至于多大算較小,這只能憑感覺了,如果實(shí)在不放心,就輸入控制器能允許的是小值。將控制器和伺服的全能信號打開。這時,電機(jī)應(yīng)該已經(jīng)能夠按照運(yùn)動指令大致做出動作了。
6)調(diào)整閉環(huán)參數(shù)
細(xì)調(diào)控制參數(shù),確保電機(jī)按照控制器的指令運(yùn)動,這是必須要做的工作。
新聞:懷柔5相步進(jìn)馬達(dá)103H7126-5640產(chǎn)地
CV1500-3-S-B-G3-TR-V0
CV1500-5-S-B-G3-TR-V0
CV1500-10-S-B-G3-TR-V0
CV1500-15-S-B-G3-TR-V0
CV1500-20-S-B-G3-TR-V0
CV1500-25-S-B-G3-TR-V0
CV1500-30-S-B-G3-TR-V0
CV1500-40-S-B-G3-TR-V0
CV1500-45-S-B-G3-TR-V0
CV1500-50-S-B-G3-TR-V0
CV1500-60-S-B-G3-TR-V0
CV1500-70-S-B-G3-TR-V0
CV1500-80-S-B-G3-TR-V0
CV1500-90-S-B-G3-TR-V0
CV1500-100-S-B-G3-TR-V0
CV1500-120-S-B-G3-TR-V0
CV1500-140-S-B-G3-TR-V0
CV1500-160-S-B-G3-TR-V0
CV1500-180-S-B-G3-TR-V0
CV1500-200-S-B-G3-TR-V0
CV2200-3-S-B-G3-TR-V0
CV2200-5-S-B-G3-TR-V0
CV2200-10-S-B-G3-TR-V0
CV2200-15-S-B-G3-TR-V0
CV2200-20-S-B-G3-TR-V0
CV2200-25-S-B-G3-TR-V0
CV2200-30-S-B-G3-TR-V0
CV2200-40-S-B-G3-TR-V0
CV2200-45-S-B-G3-TR-V0
CV2200-50-S-B-G3-TR-V0
CV2200-60-S-B-G3-TR-V0
CV2200-70-S-B-G3-TR-V0
CV2200-80-S-B-G3-TR-V0
CV2200-90-S-B-G3-TR-V0
CV2200-100-S-B-G3-TR-V0
CV2200-120-S-B-G3-TR-V0
CV2200-140-S-B-G3-TR-V0
CV2200-160-S-B-G3-TR-V0
CV2200-180-S-B-G3-TR-V0
CV2200-200-S-B-G3-TR-V0
CV3700-3-S-B-G3-TR-V0
CV3700-5-S-B-G3-TR-V0
CV3700-10-S-B-G3-TR-V0
CV3700-15-S-B-G3-TR-V0
CV3700-20-S-B-G3-TR-V0
CV3700-25-S-B-G3-TR-V0
CV3700-30-S-B-G3-TR-V0
CV3700-40-S-B-G3-TR-V0
CV3700-45-S-B-G3-TR-V0
CV3700-50-S-B-G3-TR-V0
CV3700-60-S-B-G3-TR-V0
CV3700-70-S-B-G3-TR-V0
CV3700-80-S-B-G3-TR-V0
CV3700-90-S-B-G3-TR-V0
CV3700-100-S-B-G3-TR-V0
CV3700-120-S-B-G3-TR-V0
CV3700-140-S-B-G3-TR-V0
CV3700-160-S-B-G3-TR-V0
CV3700-180-S-B-G3-TR-V0
CV3700-200-S-B-G3-TR-V0
CV100-3-S-G3-TR-V3
CV100-5-S-G3-TR-V3
CV100-10-S-G3-TR-V3
CV100-15-S-G3-TR-V3
CV100-20-S-G3-TR-V3
CV100-25-S-G3-TR-V3
CV100-30-S-G3-TR-V3
CV100-40-S-G3-TR-V3
CV100-45-S-G3-TR-V3
CV100-50-S-G3-TR-V3
CV100-60-S-G3-TR-V3
CV100-70-S-G3-TR-V3
CV100-80-S-G3-TR-V3
CV100-90-S-G3-TR-V3
CV100-100-S-G3-TR-V3
CV100-120-S-G3-TR-V3
CV100-140-S-G3-TR-V3
CV100-160-S-G3-TR-V3
CV100-180-S-G3-TR-V3
CV100-200-S-G3-TR-V3
新聞:懷柔5相步進(jìn)馬達(dá)103H7126-5640產(chǎn)地
Abad等對11例嚴(yán)重先兆子癇產(chǎn)婦靜脈注射鎂劑(3min內(nèi)靜脈注射4gMgSO4作為負(fù)荷劑量,以后以1g?h-1作為維持劑量),用鎂劑24h后紅細(xì)胞膜Ca2+-ATP酶活性增加,脂質(zhì)過氧化損傷降低,兩者呈反相關(guān),且與正常妊娠婦女相比無差異。用鎂劑宮內(nèi)窘迫的新生兒(娩出的2h內(nèi)靜脈注射鎂劑25mg?kg-1,注射時間為3min),也得出了一致的結(jié)論。已發(fā)現(xiàn)原發(fā)性高血壓患者與正常對照者相比,紅細(xì)胞膜Na+,K+-ATP酶,Ca2+,Mg2+-ATP酶活性和紅細(xì)胞內(nèi)Mg2+含量降低,紅細(xì)胞內(nèi)Ca2+含量升高;平均動脈壓與Na+,K+-ATP酶和Ca2+,Mg2+-ATP酶活性呈負(fù)相關(guān),與紅細(xì)胞內(nèi)Ca2+呈正相關(guān);紅細(xì)胞內(nèi)ATP含量與紅細(xì)胞內(nèi)Mg2+含量呈正相關(guān)。