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2022 High-efficiency column internals trough liquid distributor

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Product details
Showroom location:not anySpare Parts Type:drawings as customers
brand:courageWeight (kg):100
Main selling point:custom madeproduct name:Tower Internals
Packaging Preview:Certificate:ISO9001:2008
port:Tianjin harborsize:custom size
Warranty:6 monthsVideo external inspection:if
Supply capacity:1,000,000 kg/month woven wire mesh metal structural fillerAfter Warranty Service:Online support
payment terms:L/C,Western Union,D/P,D/A,T/T,MoneyGramHealth status:new
After-sale service:Online supportpack:wooden box
Mechanical test report:Not availabletype:custom size
place of origin; place of origin:Hebei chinaApplicable industries:Construction Engineering, Energy and Mining
Marketing Type:2021 Hot Dealsusage:liquid dispenser
Packaging Details:Wooden box, carton or as customer's request
Product Description
liquid dispenser

From a process point of view, the liquid distributor is the most important device inside the column. A distributor is required to distribute the liquid evenly at the top of the packed column.

Liquid distributors must provide sufficient gas passage area to avoid high pressure drop or liquid entrainment.
Choice of Liquid Dispenser
Column diameter
mm
specific liquid load
cubic meter/square meter*hour
System fouling trend
Turndown ratio
Suitable Liquid Dispenser Type
250 - 900
0.75 - 5
low-medium
<10:1
Trough liquid distributor with oil pan
Deck liquid dispenser with holes in the dropper
5 - 30
low-medium
2:1
Disc Liquid Dispenser
Trough liquid distributor with oil pan
>30
low-medium
2:1
Disc Liquid Dispenser
Trough liquid distributor with oil pan
Deck Liquid Dispenser
＞900
0.75 - 5
low-medium
<10:1
Tank Dispenser Dispenser
Deck liquid dispenser with holes in the dropper
5 - 30
low-medium
2:1
Trough liquid distributor with oil pan
Tank Dispenser Dispenser
Deck Liquid Dispenser
>30
low-medium
2:1
Deck Liquid Dispenser
Trough liquid distributor with oil pan
For standard regulated cleaning systems, we use perforations at the bottom of the distribution tank; for low liquid loads and wide operating ranges, we often use orifice plates, weirs, or additional distribution pipes on the sides of each tank; for systems with a risk of scaling, arrange overflow distribution (eg via weirs on the tank side). Overflow dripper with risk of scaling. Nozzles are especially suitable for tubular distributors in solids-free systems
Features of the Ideal Liquid Dispenser
Wallace manufactures liquid dispensers.

Minimum height
Anti-fouling
gas pressure drop
proper adjustment ability
Even liquid distribution
Higher cross-mixing capability

Liquid Dispenser Comparison
thing
trapezoid
Nozzle Type
pot with bottom hole
Bottom hole slot
pan with overflow
with overflow tank
strength
pressure
gravity
pressure
gravity
gravity
gravity
gravity
Distribution quality
middle
High
low to medium
High
High
low to medium
low to medium
capacity
m3/(m2·h)
0.25-2.5
0.25-10
A wide range of
A wide range of
A wide range of
A wide range of
A wide range of
Tower diameter/m
>0.45
any
any
Any, often <1.2
Any, often >0.6
Any, often <1.2
Any, often >0.6
plugging degree
High
High
medium to high
middle
middle
low
low
air resistance
low
low
low
High
low
High
low to high
level requirement
not any
low
not any
high at low load
high at low load
High
High
Corrosion Effects
High
middle
High
High
High
low
low
The effect of liquid level fluctuations
not any
small
not any
middle
middle
big
big
entrainment
High
low
High
low
low
low
low
weight
low
low
low
High
middle
High
middle
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