Thiết bị máy lắc rung giành cho gốm sứ, sản phẩm hóa học, mỹ phẩm, thực phẩm, khoáng sản, dược phẩm, bột màu, nhựa, sơn tĩnh điện, cao su, mực, bột giặt model Air Jet Sieving Machine AS 200 jet - RETSCH

Thiết bị máy lắc rung giành cho gốm sứ, sản phẩm hóa học, mỹ phẩm, thực phẩm, khoáng sản, dược phẩm, bột màu, nhựa, sơn tĩnh điện, cao su, mực, bột giặt model Air Jet Sieving Machine AS 200 jet - RETSCH

The new Air Jet Sieve AS 200 jet is particularly suitable for sieve cuts of powdered materials which require efficient dispersion and deagglomeration. The option to store up to 10 SOPs and the automatic vacuum regulator (accessory) guarantees reproducible and meaningful results.

Innovative features such as the Open Mesh function, the selection of the nozzle speed as well as optional use of standard 2" high test sieves perfects the new air jet technology.

APPLICATION EXAMPLES

Toner particles, ceramics, chemical products, cosmetics, food, minerals, pharmaceutical materials, pigments, plastics, powder coating, rubber, washing powder,

PRODUCT ADVANTAGES

sieving with air jet technology for dispersion and desagglomeration of fine powders

Open Mesh Function to reduce the number of near-mesh particles

high flexibility through adjustable nozzle speed

operation with standard Retsch sieves, 203 mm (8")Ø or 200 mm Ø (with adapter), 1" or 2" high

free manual (standard) or automatic (accessory) pressure regulation

optional software EasySieve for control through RS232 serial interface, easy evaluation and documentation of results

free digital adjustment of all process parameters (time, vacuum, speed)

additional Quick Start mode

silent operation due to integrated silencer

collection of two fractions possible by use of cyclone

air jet produced by a powerful industrial vacuum cleaner

fulfils all criteria for measuring equipment related to ISO 9001

easy operation, ergonomic design

maintenance-free

memory for up to 9 SOPs

FEATURES

Applications       separation, fractioning, particle size determination

Field of application          chemistry / plastics, construction materials, environment / recycling, food, geology / metallurgy, glass / ceramics, medicine / pharmaceuticals

Feed material    powders

Measuring range*           10 µm - ~ 4 mm

Sieving motion  dispersion by air jet

Max. batch / feed capacity           0.3 - 100 g

Max. number of fractions             1 (by using a cyclone: 2)

Speed   digital, 5 - 55 min-1 (nozzle)

Time display       digital, 00:10 - 99:59 min

Interval operation            no

Vacuum               2,000 - 9,999 Pa / 20 - 99 mbar / 0.3 – 1.45 psi

Storable SOPs    9 / Quick Start mode

Suitable for dry sieving  yes

Suitable for wet sieving no

Serial interface  yes

Including test certificate / can be calibrated          yes

Suitable sieve diameters               203 mm (200 mm with adapter)

Max. height of sieve stack            1 sieve (25 mm (1") / 50 mm ( 2"))

Accessories        cyclone / automatic vacuum regulation

Electrical supply data      100-240 V, 50/60 Hz

Power connection           1-phase

W x H x D             460 x 288 x 305 (without cover)

Net weight          ~ 16 kg

Standards            CE

FUNCTIONAL PRINCIPLE

The AS 200 jet is equipped with a rotating slotted nozzle. The sieve and lid are placed above the nozzle. A vacuum generates a strong jet of air which disperses the particles on the sieve through the slotted nozzle. The material which is smaller than the mesh size of the sieve is transported by the back flow of the air to the cyclone or to the vacuum cleaner. The air jet helps to deagglomerate the particles and constantly purges the sieve mesh.