蠕動泵選型注意事(shì)項

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2025-03-04

作(zuò)為(wèi)蠕動泵軟管的(de)條件(jiàn)具有(yǒu)一(yī)定彈性，即軟管徑向受壓後能(néng)迅速恢複形狀，具有(yǒu)一(yī)定的(de)耐 磨性，具有(yǒu)一(yī)定遭遇壓力的(de)能(néng)力，不(bù)滲漏（氣密性好(hǎo)），吸附性低(dī)、耐溫性好(hǎo)、不(bù)易老(lǎo)化↔(huà)、不(bù)溶脹、抗侵蝕、析出物(wù)高(gāo)級。

1、選擇管
1. Selection tube

作(zuò)為(wèi)蠕動泵軟管的(de)條件(jiàn)具有(yǒu)一(yī)定彈性，即軟管徑向受壓後能(néng)迅速恢複形狀，具有(yǒu)一(yī)定的(de)耐磨性，具≠有(yǒu)一(yī)定遭遇壓力的(de)能(néng)力，不(bù)滲漏（氣密性好(hǎo)），吸附性低(dī)、耐溫性好(hǎo)、不(bù)易老(lǎo)化(huà)←、不(bù)溶脹、抗侵蝕、析出物(wù)高(gāo)級。
As a peristaltic pump, the condition of the hose has a certain el♦asticity, that is, the hose can quickly restore shape after the radial compression. It hδas a certain wear resistance, a certain ability to encounter pressure, no αleakage (good air tightness), low adsorption, good temperature resistance≈, not easy to aging, swelling, corrosion resistance, precipitate advanced.

2、選擇泵頭
2. Select the pump head

選擇單、多(duō)通(tōng)道(dào)輸送流體(tǐ)，是(shì)否易于更換軟管，是(shì)否易于固定軟管壓管間(jiān)隙通λ(tōng)過棘輪或者其他(tā)方式微(wēi)調，以适應不(bù)同壁厚的(de)軟管或實現(xiàn)壓<力的(de)微(wēi)調滾輪選擇：6滾輪結構相(xiàng)對(duì)流量稍大(dà)；10滾輪結構流體(tǐ)脈動幅度較小λ(xiǎo)扳機(jī)結構是(shì)否靈巧，開(kāi)啓卡片是(shì)否便捷。
Choose single, multi-channel fluid, easy to replace hose, easy to fix h​ose clearance through ratchet or other way, to adapt to different wall thickn₩ess hose or pressure trimming roller selection: 6 roller structure relatively large relative ™flow; 10 roller structure fluid pulsating smaller trigger structure &or not Dexterity, it is convenient to open the card.

3、選擇驅動器(qì)
3. Select the drive

是(shì)否需要(yào)進行(xíng)流量控制(zhì)，是(shì)否需要(yào)液量分(fēn)配，流量範圍大(dà)☆小(xiǎo)如(rú)何，整體(tǐ)結構是(shì)否合理(lǐ)、操作(zuò)是(shì)否便捷，流量精度、液量精度是(shì)否抵達要↕(yào)求
Is it necessary to control the flow of flow, whether it is necessary for the↑ distribution of liquid, the size of the flow range, the rationality o✘f the overall structure, the convenience of the operation, the arri♣val of the flow accuracy and the accuracy of the liquid <volume.

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