When compressed air enters the filter, flow speed reduce,droplets, large and solid particles will be intercepteddirectly as they pass through the glass fiber filter. As thesmaller diameter droplets and solids particles pass throughthe filter core, they are captured by inertia collisions andgradually condensed into larger droplets. Once they areclose to the filter media, they are adsorbed by theelectrostatic force of the glass fiber. The oil and water willthen be collected at the bottom of the filter and is dischargedthrough the auto drain. In order to protect the environment,the oil and water discharged must be collected in aspecial container.

The principle

壓縮空氣過濾器的工作原理

當(dāng)待處理的壓縮空氣進(jìn)入過濾器時(shí)，流速放緩，大顆粒的液滴在重力作用下掉落下來，還有一些液滴和固體顆粒在通過玻纖濾料層時(shí)被直接攔截下來。 較小直徑的液滴 和固體顆粒隨氣流通過濾芯時(shí)， 因慣性碰撞被濾料捕捉并逐漸凝聚成更大的液滴流下 來，更小的固體和液體顆粒不隨氣流改變方向，只是在做布朗運(yùn)動，一旦接近濾料時(shí)，受玻纖的靜電引力影響而被吸附在濾料上。過濾出來的油水聚集在過濾器的底部，經(jīng)排水器排出。為了保護(hù)環(huán)境，排出的油水必須要有專門的容器收集，切勿直接排放到公共污水管。

Water separator

氣水分離器

在壓縮空氣過濾器和干燥設(shè)備之前安裝氣水分離器可以去

除99%的液態(tài)水，使下游凈 化設(shè)備發(fā)揮更好的效能。ATS氣水分

離器的雙段旋風(fēng)分離設(shè)計(jì),使之比傳統(tǒng)的氣水分離器除水效

果更高。氣水分離器可選擇的安裝位置在空氣壓縮機(jī)后,在后部

冷卻器后,在儲氣罐后。

Specification/ Flange water separation filter scale

氣水分離器(W)/法蘭氣水分離過濾器規(guī)格尺寸表

Specification scale

分離過濾器(PW)規(guī)格尺寸表

Tube thread filter

管螺紋過濾器規(guī)格尺寸表

。

殼體采用304或316L不銹鋼制造,內(nèi)外表層鏡面拋光處理,

防腐蝕,阻力小.廣泛應(yīng)用于各種工藝氣體的過濾應(yīng)用及氣體的除菌處理,如:半導(dǎo)體制造、冶金、石化、醫(yī)療、制藥及食品工業(yè)等。

The shell is made of 304 or 316L stainless steel. Thesurface surface surface is polished, corrosion resistant andlow pressure drop. It is widely used in the filtration of variousprocess gases and decontamination of gases, such

assemiconductor manufacturing, metallurgy, petrochemicals,medical, pharmaceutical and food industry.

 Medical vacuumdecontamination filter

科研真空除菌過濾器

有效過濾醫(yī)院病房、試驗(yàn)室、無塵車間的細(xì)菌以及雜質(zhì)，

從而保護(hù)室內(nèi)環(huán)境。過濾器采用壓鑄鋁殼體經(jīng)陽極氧化處理，杜絕腐蝕性污染。

Depth Oil removal filters

深度除油過濾器規(guī)格尺寸表

Installing water separator before compressed air filter anddrying equipment can remove 99 % of liquid water, makingdownstream purification more efficient. The unique two-stagecyclone separation design makes it more effective thantraditional type of water separator. The air and waterseparator can be installed in various position such asafterthe air compressor, after the rear cooler or after the airreceiver tank.

Specifically design filters for medical compressed air plant,laboratories and hospital, for filtration of liquid, bacteriacontaminations andmpurities.The filter adopts die-castaluminum shell to be anodized to eliminate corrosivepollution.

Energy efficiency of filters

過濾器的能效

壓縮空氣過濾器的壓力損失由固有的壓力損失和逐漸增

大 的 壓 力 損 失 組 成 。固 有 壓 力 損 失 由 過 濾 器 殼 體 結(jié) 構(gòu) 和 殼 體 與

濾 芯 之 間 的 接 口 產(chǎn) 生. 增 量 的 壓 力 損 失 由 過 濾 器 濾 芯 工 作 過

程 中 逐 漸 被 污 染 物 堵 塞 而 產(chǎn) 生 。提 供 優(yōu) 化 的 壓 縮 空 氣 通 道 是

降低系統(tǒng)運(yùn)行費(fèi)用的關(guān)鍵。

過濾器接口:同一個(gè)過濾器具有多種接口尺寸可供選擇，能同時(shí)

滿足系統(tǒng)不同和流量的要求，增加了客戶選擇機(jī)會和減少安裝費(fèi)用。

緊湊、輕巧:的濾芯設(shè)計(jì)理念可使用過濾器更小，更緊湊。

同時(shí)允許過濾器安裝在狹窄的空間里。

防腐:ATS 過濾器殼體經(jīng)過陽極氧化處理，

*的防腐性能提供10年的質(zhì)量保證。

按時(shí)更換濾芯的好處

確保高質(zhì)量的壓縮空氣     保護(hù)吸附式干燥器吸附床

保護(hù)下游設(shè)備    減少運(yùn)行費(fèi)用    提高生產(chǎn)力和盈利能力

不更換濾芯的后果有哪些

破壞吸附式干燥器的吸附床，導(dǎo)致非計(jì)劃更換吸附劑

腐蝕儲氣罐和輸送管網(wǎng)   堵塞和凍結(jié)閥門和空氣馬達(dá)

從閥門、氣缸排放的污染物會形成一個(gè)不健康的工作環(huán)境，

存在潛在的人員縮退、缺員和財(cái)務(wù)賠償?shù)葐栴}

損壞機(jī)器     生產(chǎn)流程效率低下      合格率低

增加制造成本,增加停機(jī)時(shí)間

過 濾 器 配 置 了 壓 差 表，而 且 表 上 的 指 針 位 于 綠 色 區(qū) 域 ，

卻為什么還需要更換濾芯？

由 于 濾 芯 中 的 過 濾 纖 維 在 使 用 過 程 中 逐 漸 變 脆，即 使 一 個(gè) 很 小 的 孔

也會導(dǎo)致過濾介質(zhì)斷裂，這時(shí)污染物未經(jīng)過濾就進(jìn)入下游壓縮空

氣系統(tǒng)中。如果這種現(xiàn)象真的發(fā)生，由于過濾器前后壓差不大，

壓差表上的指針會始終處于綠色區(qū)域，濾芯不會被及時(shí)更換直至

用戶在下游發(fā)現(xiàn)污染物，這種情況發(fā)生以后，即使更換了濾芯，

在相當(dāng)長的一段時(shí)間內(nèi)下游管線中還是會有污染物存在

ATS CP系列深度除油過濾器濾芯由一個(gè)活性炭管及一段除塵濾芯組成?？晌郊?xì)微的油蒸汽，使最終的殘油量低于0.003ppm。主要用于對含油量要求的應(yīng)用場合，如：噴涂、激光切割、醫(yī)藥、精密電子等。

ATS CP Series depth oil removal filtes are consist of anactivated carbon Tube and a part of dust removal

cartridge.That can be absorb tiny oil vapor .cause the

Residual oil less 0.003 ppm at finally.Application as:

plating、laser cutting、medicine、precision electron

etc.

Pressure correction factors

壓力修正系數(shù)

 以上數(shù)據(jù)均居于在7bar,21℃時(shí)測得，過濾器工作壓力16bar,

P、M、H級工作溫度100℃，C級工作溫度60℃。

選型舉例:處理量15m3/min,工作壓力5bar,除油精度0.01mg/m3。

V=15/0.75=20m3/min應(yīng)該選型過濾器F0745H,同時(shí)還應(yīng)該配前置

過濾器F0745P或者F0745M

The above data are measured at 7 bar, 21℃ , max. workingpressure is 16 bar, Max. working temperature for GradeP、M、H is 100℃ ａnd Max. working temperature for GradeC is 60℃.

Example:You could choose the F0745H Ithair filter theninstall F0745P or F0745M Filters primarily whenprocessong air rate is 15m3/ min.working pressure 5 bra,residual oil 0.01mg/ m3.

The pressure loss of compressed air filter consists of

inherent pressure loss and increasing pressure loss.

The inherent pressure loss is caused by the filter shell

structure and the interface between the shell and the filter

core. The incremental pressure loss is caused by the

clogging of the filter core. Providing the optimized

compressed air channel is the key to reduce the system

operating cost.

Filter connection:The same filter has a variety of interface

sizes to choose from, and can meet both system and flowrate

requirements, increasing customer selection opportunities

ａnd reducing installation costs.

Compact and light：ATS advanced filter core design concept

Makes filter smaller and more compact, which allow filters to

be installed even in narrow spaces.

Complete anticorrosion: ATS filter shell are all anodized,

this excellent anticorrosion performance provides 10 years

of quality assurance.

Benefits of timely replace of elements

Ensure high quality compressed air、Protection of adsorptiondryer ’s adsorption bed、Protection of downstream equipment、Reduction in operating costs、Improving productivityａnd profitability

What are the consequences of not replacing the filter

Will cause damaging to the adsorption bed of adsorption

dryer, resulting in unplanned replacement of the desiccant

beads、Corrosion of gas storage tanks and pipes in

transmission networks、Valves and air motors blocked and

frozen、Discharges from valves and cylinders create an

unhealthy working environment,Potential staffing attrition as

well as financial compensation due to healthissue.Machine

will be damaged,Ineffective production processes、Low

eligibility rate、Increase manufacturing cost and downtime.

The filter is equipped with a differential pressure gauge and

the pointer is in the green area, but why do we still require to

change the elements?

Reason being is that the filter fibers in the filter element

become brittle over a period of time, even a small hole can

cause the filter medium to break and thus the contaminants

will enter the downstream of the compressed air system

without filtering.If this happens, the pointer on the gauge will

always be in the green area due to the small pressure

difference between the front and back of the filter, the filter

element will not be replaced in time until the user found

contaminants downstream. Please note that even if the

element is replaced, contamination will still be remained in

the downstream pipeline for a considerable period of time.