標(biāo)準(zhǔn)型扇形噴嘴;H/U系列-上海斐卓噴霧系統(tǒng)有限公司
扇形噴嘴的噴霧特性及設(shè)計(jì)特點(diǎn):
扇形噴霧將液流分布成扇形或?qū)訝顕婌F；液滴大小為小到中等。在很寬的的流量和壓力范圍內(nèi)，保持均勻的分布。在2.8公斤壓力下，噴流角度從0度到110度。
扇形噴嘴具有特色的邊緣漸細(xì)型噴霧，適用于多種噴嘴安裝和集管 噴淋的應(yīng)用。高沖擊力的液柱流在單位面積上提供很大的沖擊力。通暢的流暢通道盡可能的減少了堵塞。
Standard fan nozzle;H/U series - Shanghai Fiji zhuo spray system co., LTD
Fan nozzle spray characteristics and design features:
Fan-shaped spray flow distribution into the fan or layered spray;Droplet size is small to medium.Over a very wide range of flow and pressure, maintain uniform distribution.Under pressure from 2.8 kg, jet Angle from 0 degrees to 110 degrees.
The edge of the fan nozzle characteristic gradually thin type spray, applicable to a variety of the nozzle and manifold applications of spray.High impact flow of liquid column provides maximum impact on unit area.Fluency of unobstructed channels as much as able to reduce the congestion.
扇形噴嘴的一般應(yīng)用：
冷卻與淬火；
產(chǎn)品洗滌；
水的冷卻；
空氣與氣體凈化器；
擦洗器；
液體清洗器；
灰塵控制；
防火；
General application of the fan nozzle:
Cooling and quenching;
Product washing;
The water cooling;
Air and gas purifier;
Scrub;
Liquid cleaner;
Dust control;
Fire prevention;
噴霧噴嘴噴霧角度和覆蓋范圍：
噴霧夾角在不同距離下（從噴嘴口算起）的理論覆蓋范圍（厘米）THEORETICAL COVERAGE AT VARIOUS DISTANCES (IN cm)FROM nozzle ORIPICE 各不相同。
在實(shí)際噴霧中，有效噴霧角度因噴霧距離而異，當(dāng)液體黏度碧水高時(shí)，其噴射角度變小，具體取決于黏度，噴嘴流量及噴射壓力等。
沖擊力 Impact
噴霧對(duì)目標(biāo)表面的沖擊，有幾處不同的表示方法，與噴霧噴組性能有用的沖擊值是每平方厘米沖擊力。本質(zhì)上，該值取決于噴霧形狀分布和噴霧角度，首先用公式確定理論總沖擊力。然后從表中可查得占理論總沖擊力的每平方厘米百分率并乘以理論總沖擊力。結(jié)果是以公斤/平方厘米表示的噴霧沖擊力。液柱流噴嘴產(chǎn)生很大公斤/平方厘米沖擊力，可按公式1.9*（噴射壓力，公斤/平方厘米）計(jì)算。
工作壓力Operating Pressure
我們目前提供是數(shù)據(jù)是噴霧噴嘴或零部件常用的壓力范圍。一些噴霧噴嘴和零配件可在所給壓力之下或之上工作。另一些可在我們的工廠改進(jìn)或再設(shè)計(jì)，以適應(yīng)特定新用途的需要。當(dāng)您需要更多的噴嘴資料時(shí)，請(qǐng)于所在地的理人取得聯(lián)系。
The values given in the tabulation sections of this catalog indicate the most commonly used pressure ranges for the most commonly used pressure ranges for the associated spray nozzle for accessories.Some spray nozzles and accessories can perform below or above the pressure shown.
H-VV噴嘴過(guò)濾器主體是用黃銅或不銹鋼制成的，濾網(wǎng)是304不銹鋼制作的。這些過(guò)濾器適用于所有1/8vv或1/4VV噴嘴。他們?yōu)闉V出體積太大，難以通過(guò)噴嘴的顆粒提供了有效的手段。
射流穩(wěn)定器裝在扇形噴嘴上，用于增加噴射距離和增強(qiáng)沖擊力。當(dāng)噴嘴安裝在T型管上，分支管，或者彎管上時(shí)，液體拐彎進(jìn)入噴嘴就會(huì)產(chǎn)生渦流，這種渦流能夠破壞噴射的均勻 性，射流穩(wěn)定器把渦流減小到更低程度，并通過(guò)把射流集聚為更薄，更穩(wěn)定 的方式，增加噴射距離，增強(qiáng)沖擊力。
H - VV nozzle filter main body is made of brass or stainless steel, the mesh is made of 304 stainless steel.These filters are applicable to all 1/8 vv or 1/4 vv nozzle.They to filter out the volume is too big, difficult to through the nozzle particles provides an effective way.
Jet stabilizer on the fan nozzle, used to increase the jet distance and enhance the impact.When the nozzle is installed on the T tube, pipe branch, or bent pipe, the liquid turned into the nozzle can produce eddy current, the uniformity of the eddy current can damage jet, jet stabilizer to minimize the degree of the eddy current, and through the jet agglomeration is thinner, more stable way, increase the jet distance, enhance the impact.
