特點1.溫度可調(diào)控
Features 1temperature can be controlled
對于精密儀器而言,幾乎每一個的熔點以及易損點都是不同的,因此專業(yè)的玻璃清洗機應(yīng)具備溫度可調(diào)控功能。一般情況下其溫度控制器可調(diào)整吹風(fēng)溫度,這種吹風(fēng)溫度可調(diào)節(jié)范圍一般都在從0-90°,供消費者自由選擇。
For
precisioninstruments, almost every melting point and vulnerable points
are different, sothe professional glass washing machine should have the
function of temperaturecontrol. In general, the temperature controller
can adjust the blowingtemperature, the temperature can be adjusted in
the range from 0-90 degrees,for consumers to choose freely.
特點2.速度可調(diào)節(jié)
Features 2 speed canbe adjusted
對于玻璃儀器的清洗,應(yīng)具備速度調(diào)節(jié)功能,以適應(yīng)消費者們的需求,以及玻璃制品的清潔要求。專業(yè)的玻璃清洗機其傳動部分一般都會使用五級變速機控制系統(tǒng)方便調(diào)節(jié),讓使用者可以任意調(diào)節(jié)清洗速度;
For
the cleaning ofglass instruments, should have the speed adjustment
function, in order to meetthe needs of consumers, as well as the
cleaning requirements of glass products.Professional glass washing
machine, the transmission part of the general use offive speed
transmission control system to facilitate the adjustment, so thatusers
can freely adjust the cleaning speed;
特點3.耐久性優(yōu)秀
Features 3 excellentdurability
對于玻璃清洗機來說,消費者都希望時間越久遠越好,耐久性也是考驗其使用的一個關(guān)卡。因此,專業(yè)的玻璃清洗機中的輸送棍、毛刷棍以及海綿棍這些配件必須要采用耐高溫,耐酸堿材質(zhì),才能保證其耐久性。
For
glass cleaningmachine, consumers hope that the longer the better,
durability is also a testof the use of a barrier. Therefore, the
professional glass cleaning machine conveyingrod, Mao Shuagun and sponge
stick these parts must be used in high temperature,acid and alkali
materials, in order to ensure its durability.
特點4.發(fā)出噪音小
Features 4 issued asmall noise
在清洗玻璃儀器過程中,專業(yè)的玻璃清洗機所使用的一般都是離心風(fēng)機,這主要是因為其具有音量小、風(fēng)量大的特點,不會為使用者帶來過多的噪音。除此之外,其還應(yīng)具有高溫烘干系統(tǒng),這主要是因為玻璃清洗完成后表面溫度在30-50°左右。
In
the process ofcleaning the glass instrument, professional glass
cleaning machine used ingeneral are centrifugal fans, this is mainly
because of its small volume, largeamount of wind characteristics, will
not bring too much noise for users. Inaddition, it should also have a
high temperature drying system, which is mainlybecause the surface
temperature after the glass cleaning is completed at 30-50degrees.
特點5.清洗面積大
Features 5 largecleaning area
對于玻璃清洗機而言,既要能夠清洗細致玻璃制品還要能夠進行大范圍清洗工作,才能備受消費者青睞。專業(yè)的玻璃清洗機加工面積范圍大,循環(huán)水清洗玻璃一次完成,是消費者的首選之一。
For
glass cleaningmachine(www.qingxijiw.com), it is not only to be able to
clean and detailed glass products to beable to carry out a wide range of
cleaning work, in order to be highly favoredby consumers. Professional
glass cleaning machine, a large area of processing,recycling water
washing glass once completed, is one of the first choice forconsumers.
以上就是專業(yè)的玻璃清洗機應(yīng)具備的5個重要特點,對于消費者而言這5個重點缺一不可。另外,需要注意的是在選擇過程中還需要對與制造商進行一定的了解,因為玻璃清洗機對于制造的高要求,也是消費者最為關(guān)注的一點,因此一個優(yōu)秀的制造商對于其商品是一個有效的保障。
Above
is aprofessional glass washing machine should have 5 important
characteristics, forthe consumer, the 5 key are indispensable. In
addition, the need to payattention to is in the selection process also
requires the manufacturer and acertain understanding, because the glass
cleaning machine for the manufacturingof high demand and most consumers
for a concern, so a good manufacturer for thecommodity is an effective
safeguard.
超聲波是一種頻率超出人類聽覺范圍20 kHz以上的聲波。超聲波的傳播要依靠彈性介質(zhì),其傳播時,使彈性介質(zhì)中的粒子振蕩,并通過介質(zhì)按超聲波的傳播方向傳遞能量,這種波可分為縱向波和橫向波。在固體內(nèi),兩者都可以傳送,而在氣體和液體內(nèi),只有縱向波可以傳送。超聲波能夠引起質(zhì)點振動,質(zhì)點振動的加速度與超聲頻

超聲波清洗
超聲波清洗
率的平方成正比。因此,幾十千赫茲的超聲會產(chǎn)生極大的作用力,強超聲波在液體中傳播時,由于非線性作用,會產(chǎn)生聲空化。在空化氣泡突然閉合時發(fā)出的沖擊波可在其周圍產(chǎn)生上千個大氣壓力,對污層的直接反復(fù)沖擊,一方面破壞污物與清洗件表面的吸附,另一方面也會引起污物層的破壞而脫離清洗件表面并使它們分散到清洗液中。氣泡的振動也能對固體表面進行擦洗。氣泡還能“鉆入”裂縫中做振動,使污物脫落。對于有油脂性污物,由于超聲空化作用,兩種液體在界面迅速分散而乳化,當(dāng)固體粒子被油污裹著而粘附在清洗件表面時,油被乳化,固體粒子即脫落??栈瘹馀菰谡駝舆^程中會使液體本身產(chǎn)生環(huán)流,即所謂聲流。他可使振動氣泡表面存在很高的速度梯度和粘滯應(yīng)力,促使清洗件表面污物的破壞和脫落,超聲空化在固體和液體表面上所產(chǎn)生的高速微射流能夠除去或削弱邊界污層,腐蝕固體表面,增加攪拌作用,加速可溶性污物的溶解,強化化學(xué)清洗劑的清洗作用。此外,超聲振動在清洗液中引起質(zhì)點很大的振動速度和加速度,亦使清洗件表面的污物受到頻繁而激烈的沖擊。
[1]
影響清洗因素
清洗介質(zhì):采用超聲波清洗,一般有兩類清洗劑即化學(xué)溶劑和水基清洗劑。清洗介質(zhì)的化學(xué)作用可以加速超聲波清洗效果,超聲波清洗是物理作用,兩種作用相結(jié)合,依對物件進行充分、徹底的清洗。
功率密度:超聲波的功率密度越高,空化效果越強,速度越快,清洗效果越好,但對于精密的表面光潔度甚高的物件,采用長時間的高功率密度清洗會對物件表面產(chǎn)生空化、腐蝕。
超聲頻率:適用于工件粗、臟、初洗,頻率高則超聲波方向性強,適合于精細的物件清洗。
清洗高溫:一般來說,超聲波在50°C~60°C時的空化效果最好,清洗劑也不是溫度越高,作用越顯著,有可能會高溫失效,通常超聲波在超過85°C時,清洗效果已變差。所以實際應(yīng)用超聲波清洗時,采用50°C~70°C的工作溫度。
