ï»?!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> 通风柜面虽可耐高温,但不å»ø™®®é•¿æ—¶é—´ä¸Žæ˜Žç« - 沛_Œ—鸿皆实验室äÈA器科技有限公司
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通风柜面虽可耐高温,但不å»ø™®®é•¿æ—¶é—´ä¸Žæ˜Žç«

来源åQ?a href='http://www.cultivatecommunity.net/news/175.html'>http://www.cultivatecommunity.net/news/175.html
发布旉™—´åQ?021-05-17

一般情况下åQŒå®žéªŒæ‰€ç”¨çš„物质都带有毒性,因此åœ?a href="http://www.cultivatecommunity.net/tfg/" target="_blank">通风æŸ?/a>内各个部位和与其相关的通风½Ž¡èµ\内存在着很大的保障隐患,所以通风柜需要定期进行保养,先来看看通风柜台面板保养åQ?/span>

1、通风柜台面虽可耐高温,但不å»ø™®®é•¿æ—¶é—´ä¸Žæ˜Žç«ã€é«˜æ¸©ç›´æŽ¥æŽ¥è§¦ã€‚ä‹É用电炉时åQŒéœ€åŠ çŸ³‹‚‰åž«æ¿æˆ–三角支架隔热;

2、通风柜台面虽对各¿UåŒ–学品均具有良好之抗蚀性,但长旉™—´‹¹¸æ³½æŽ¥è§¦åQŒäº¦å¯èƒ½äº§ç”Ÿè‹¥å¹²å½±å“åQŒæ•…å»ø™®®è‹¥æœ‰åŒ–学品滴落台面时åQŒåº”ž®½å¿«äºˆä»¥æ¸…除ã€?/span>

然后是当通风柜匹配风æœÞZ¸å·¥ä½œæ—Óž¼Œéœ€è¦æŽ’查以下几点:

a. ‹‚€æŸ¥æ€È”µæºæœ‰æ— ä¸‰ç›¸ç”µæºè¾“å‡?

b. ‹‚€æŸ¥å˜é¢‘器工作是否正常(含变频器的功能设¾|?;

c. ‹‚€æŸ¥å˜é¢‘器输出端是否有三相甉|ºè¾“出;

d. ‹‚€æŸ¥æ²¿é€”线路的ç”늺¿æ˜¯å¦æœ‰æŸå?

e. ‹‚€æŸ¥ç”µåŠ¨æœº¾U¿åœˆçš„阻值是否与标明的功率相匚w…ã€?/span>

当通风柜排风效率降低时åQŒéœ€è¦æŽ’查以下几点:

a. ‹‚€æŸ¥å·¥ä½œç®¡é“的各个˜qžæŽ¥å¤„是否有裂口漏风;

b.‹‚€æŸ¥é€šé£Žæœºæ˜¯å¦å—æ€È”µæºçš„调相或缺相媄å“?

c.电动机是否在反向˜qè¡Œã€?/span>

相关标签åQ?a href='/key.aspx?k=%e9%80%9a%e9%a3%8e%e6%9f%9c'>通风æŸ?/a>,
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