TDA-6C氣溶膠發(fā)生器

懸浮粒子發(fā)生器是ATI制造的便攜式Laskin nozzle噴射型產(chǎn)塵儀可以在氣流流量從50到2000立方英尺每分鐘的氣流中產(chǎn)生次微米且濃度在10 到 100微克每升的懸浮粒子

1,   產(chǎn)品特點:

1.1    氣流范圍廣（50-2,000CFM）
1.2    Laskin Nozzle 噴射產(chǎn)塵

2,      應(yīng)用

2.1    潔凈工作臺
2.2    潔凈房
2.3    HVAC系統(tǒng)
2.4    HEPA過濾器
2.5    ULPA過濾器 
2.6    手術(shù)室
2.7    核子過濾系統(tǒng)
2.8    匯集保護(hù)過濾器
2.9    研究與發(fā)展

3,    產(chǎn)品介紹：

　    便攜式Laskin nozzle噴射型產(chǎn)塵儀可以在氣流流量從50到2000立方英尺每分鐘的氣流中產(chǎn)生次微米且濃度在10 到 100微克每升的懸浮粒子.所有的Laskin nozzle噴射型產(chǎn)塵儀TDA-6C氣溶膠發(fā)生器都采用耐用的不銹鋼結(jié)構(gòu),大的填充口,獨立的噴嘴控制,壓力控制和3"標(biāo)準(zhǔn)的清潔接頭輸出.一個可選的適配器可使懸浮粒子導(dǎo)入正壓系統(tǒng).無論您什么測試需要,我們都會有一款符合您的要求.
　  是最近設(shè)計的耐用的,輕便的Laskin nozzle產(chǎn)塵儀.TDA-6C是一個獨立的產(chǎn)塵儀僅僅只需要一個合適的電壓源供應(yīng)便可產(chǎn)生多分散的次微米懸浮粒子.

     功能：

有6個Laskin nozzle噴嘴.當(dāng)它在20 psig壓力時整個輸出被200立方英尺的空氣稀釋,氣體的濃度接近100 微克每升.內(nèi)置的調(diào)節(jié)閥可以調(diào)節(jié)在2個噴嘴或6個噴嘴去產(chǎn)塵,提供一個寬范圍的氣體濃度.
　　被推薦測在流量2000立方英尺每分鐘或以下的系統(tǒng).是理想的工作站,負(fù)壓過濾單元,生物安全柜,天花過濾模塊,小的或可移動的的潔凈單元,或HEPA過濾器單元在安裝時,合適的干凈的壓縮空氣沒來得及供應(yīng)時.

4,    技術(shù)參數(shù):
4.1   空氣懸浮粒子輸出范圍:   50 - 2,000立方英尺每分鐘
4.2   懸浮粒子濃度                 100微克 / 升在 200 立方英尺每分鐘流量時
4.3   懸浮粒子濃度                 10微克 / 升在2,000立方英尺每分鐘時流量時
4.4   產(chǎn)生類型                        2到6個 Laskin Nozzle 噴頭
4.5   壓縮空氣                        不需要，已有內(nèi)置壓縮機(jī)
4.6   氣體類型                        多種直徑的粒子 （冷）
4.7   尺寸                              (54cm L   28cm W    20cm H)
4.8   重量                              25 KG
4.9   電源                              120 VAC  /  60 Hz  或  220 VAC  /  50hz

ATI懸浮粒子發(fā)生器 / 產(chǎn)塵儀 /  空氣粒子發(fā)生器 /  PAO油發(fā)生器 / 過濾器完整性測試系統(tǒng)

英文詳細(xì)介紹：

Description

The TDA-6C features several improvements including rugged stainless steel construction, large fill port, jet and pressure control, and a 3" standard sanitary fitting outlet. An optional hose adapter, part # 9300100, is available for introducing the aerosol into positive pressure systems.

The TDA-6C is the latest design in rugged, lightweight Laskin nozzle generators from ATI. The TDA-6C is a self-contained aerosol generator that requires only a suitable voltage source to create polydispersed sub-micron oil aerosol.

Features

The TDA-6C has 6 Laskin nozzle jets (Equivalent to 1-1/2 Type III-A Laskin nozzles). When its total output at 20 psig is diluted by 200 cfm of air, the aerosol concentration is approximately 100 ug/l. A valve permits the unit to be operated with either 2 jets (1/2 nozzle) or 6 nozzle jets (1-1/2 nozzles), providing a wide range of aerosol concentrations.

The TDA-6C is recommended for testing systems with airflows of 2,000 cfm and lower. It is ideal for workstations, Negative Pressure Filtration Units, biosafety cabinets, ceiling modules, small or portable cleanrooms, or HEPA filter units in installations where an adequate supply of clean, compressed air is not readily available.

TDA-6C Specifications

Aerosol Output Range: 50-2,000 cfm

Aerosol Concentration 100 ug/1@ 200 cfm

Aerosol Concentration 10 ug/1@ 2,000 cfm

Generator Type: 2 to 6 Laskin nozzle Jets

Aerosol Type: Polydispersed (Cold)

Size: 21" L × 8" W × 11" H (54cm L × 20cm W × 28cm H)

Electrical:      

110 VAC / 60 HZ  Weight-Pounds (lbs) 55

  Weight-Kilograms (kg) 25

220 VAC / 50 HZ Weight-Pounds (lbs) 55

  Weight-Kilograms (kg) 25

TDA-6C Aerosol output calculation

The TDA-6C includes a total of 1-1/2 Laskin nozzles. Each "full" nozzle consists of four jets located at the nozzle tip, for a total of six jets. The aerosol concentration depends on the compressed air pressure and flow available for consumption by the nozzle. With 20 psig applied, each jet emits 18.75 slpm of air containing 1,275 ug/l of aerosol. When this aerosol is diluted with 135 cfm of air, the aerosol concentration becomes approximately 25 micrograms per liter. The equation below is for purposes of calculating the aerosol output in micrograms per liter (ug/l) when 20 psig is applied to the nozzle jets.

3,375 x (# of jets being used)

Total airflow (CFM)

NOTE: If more than 20 psig is used, the output concentration will increase and, conversely, if less than 20 psig is used, the output concentration will decrease.

Applications

Clean Rooms

Laminar Flow Benches

Biosafety Cabinets

Glove Boxes

HEPA Vacuum Cleaners

HVAC Systems

HEPA Filters

ULPA Filters

Negative Pressure Filtration Units

Surgical Suites

Nuclear Filter Banks

Collective Protection Filters

Research and Development

Industries

Pharmaceutical

Food Processing

Veterinary Medicine

Laboratories

Asbestos Abatement

Heavy Metal Processors

Nuclear Power and Fuel

Hospitals

Chemical Processing

Certifiers

NBC Defense Agencies

Governmental Labs

Filter Manufacturers

Micro Electronic

Electronic

Biotechnology

Micromechanics