Catalog excerpts
Catalog on Pneumatic Spray Nozzles
Open the catalog to page 1Classification of Spray Droplet Size Although there are many opinions on the classification of spray droplet sizes, IKEUCHI, "The Fog Engineers", have classified them as below. Light Rain (0.3–1.0 mm) Semi-coarse atomization Fine Drizzle (100–300 μm) Semi-fine atomization Fine Fog (10–100 μm) Fine atomization Dry Fog (10 μm or less) Ultra-fine atomization 1 μm The above classification is based on the spray droplet size (spray droplet diameter) measured by the immersion sampling method. For comparison with other measuring methods, see the correlation of spray droplet diameter
Open the catalog to page 2Rain–Storms (Over 1.0 mm) Coarse atomization ●What are Pneumatic Spray Nozzles? ········································ p.1 ●Technical Information on Pneumatic Spray Nozzles ··············· p.3 ●How to Select Pneumatic Spray Nozzles··································· p.9 ●Spray Nozzle Materials······························································ p.9 ●How to Read the Tables ···························································· p.11 Flow Rate Fine Fog Nozzles ·············································· p.12 ●Low series...
Open the catalog to page 3What are Pneumatic Spray Nozzles? (Before selection) The pneumatic spray nozzle utilizes a high-velocity flow of compressed air and has the following features as compared with hydraulic spray nozzles. [Features] 1. Excellent atomizing performance Pneumatic spray nozzles are capable of producing fine atomization with a mean droplet diameter of 10 μm or less,*1 that are difficult with hydraulic spray nozzles. 2. Large turn-down ratio Pneumatic spray nozzles have large turn-down ratios of spray flow-rate*2 with little variation in droplet size and spray distribution, which makes them ideal for...
Open the catalog to page 4When fine atomization is required··· ■ In cleaning process ●Cleaning with hydraulic nozzles Puddles created on the surface Large spray droplets Insufficient cleaning ●Cleaning with pneumatic nozzles Atomized air blows off puddles Fine spray droplets Precise cleaning due to high-velocity fine fog spray When viscous liquid is sprayed··· When extremely small spray capacity is required··· Compressed air When a large turn-down ratio is required··· Example: BIMV11022 300 250 Air consumption (L/min, Normal) One spray nozzle can cover a wide range of
Open the catalog to page 5Technical Information on Pneumatic Spray Nozzles 1. Air-liquid mixing systems There are three air-liquid mixing systems for atomizing liquid. Internal mixing type Compressed air and liquid are mixed inside the nozzle. Generally, this type is excellent for atomizing liquid. This internal mixing type is further classified into three types. 1. Inner air type Compressed air flows in the center of the nozzle, while liquid flows along its circumference. This type provides an important benefit with a larger free passage diameter which minimizes clogging. Liquid flows in the center of the nozzle,...
Open the catalog to page 62. Liquid feeding system Two liquid feeding systems are available. One is the liquid pressure system (using pressurized liquid) and the other one is the liquid siphon system (using liquid sucked up by compressed air). Liquid pressure system Liquid siphon system Pressure gauge Pressure regulator Liquid strainer Spray capacity differs depending on liquid siphon height (H). 3. Spray pattern Spray pattern means the cross sectional shape of the spray. As illustrated, spray patterns are available in cone spray (hollow cone spray and full cone spray), flat spray, and liquid film-like spray. It is...
Open the catalog to page 7Technical Information on Pneumatic Spray Nozzles 4. Spray pressure Air Pressure gauge Pressure regulator Air filter For each series of pneumatic spray nozzles, the most commonly used pressures or pressures at which the characteristics can be achieved are defined as the standard pressures. The figures in this catalog are based on compressed air and tap water at room temperature and the pressures are measured at the immediate upstream of each nozzle. Liquid strainer 5. Spray angle Nozzle N Spray distance Spray angle The spray angle is the angle of spray near the nozzle, measured at the top of...
Open the catalog to page 8All H. IKEUCHI & CO. catalogs and technical brochures
-
Air pollution prevention
8 Pages
-
Tank cleaning catalog
44 Pages
-
Iron and steel industry
6 Pages
-
Car wash spray nozzles
5 Pages
-
Dry Fog Humidifier - AKIMist E
12 Pages
-
Air Nozzle Catalog
72 Pages
-
Flat type plastic
1 Pages
-
Stainless steel
1 Pages
-
AE-UT Adaptor
1 Pages
-
ROTARY JETTER RJ series
2 Pages
-
Air Blow Gun with TAIFUJet
1 Pages
-
Catalog on Hydraulic Spray Nozzles
124 Pages
-
INVVEA
1 Pages
-
Trimming nozzle CM-F series
2 Pages
-
CRP-AL99
2 Pages
-
DDRP
2 Pages
-
UZUJP
1 Pages
-
TSP
2 Pages
-
JJHP
1 Pages
-
INVV&INJJX
2 Pages
-
IKEUCHI company profile
20 Pages
-
VVEP-HL
2 Pages
-
VVP-stainless
2 Pages
-
WVVEP
2 Pages
-
Self-cleaning MOMOJet®
2 Pages
-
Air duster gun
1 Pages
-
BIM fine fog spray gun
1 Pages
-
TAIFU
2 Pages
-
CoolPescon
8 Pages
-
Universal joint WUT series
1 Pages
-
AW series
2 Pages
-
SO-V series
2 Pages
-
SLNB series
2 Pages
-
Two Directions EJX series
2 Pages
-
BRASINKan®
4 Pages
-
COOLKIT A
1 Pages
Archived catalogs
-
Catalog on hydraulic spray nozzles
115 Pages
-
JJX
1 Pages
-
Handy Fog Cooler Kit
1 Pages
-
COOLKIT B
1 Pages
-
COOLKIT series
1 Pages
-
Air nozzles
20 Pages
-
TAIFUJet Air nozzles
12 Pages
-
plastic nozzle
12 Pages