Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You!
Your requirement has been sent. we will contact you quickly!
{"title":"Water Chemical Tower Internals Distributor In Distillation Column Stainless","imgUrl":"https:\/\/img.chinax.com\/nimg\/fe\/3d\/5151859a590b92fae471e209a7e3-200x200-1\/water_chemical_tower_internals_distributor_in_distillation_column_stainless.jpg","attrs":{"Brand Name":"","Model Number":"","Certification":"ISO 9001","Place of Origin":"China"}}
{"title":"Custom Tower Internals Liquid Distributor And Packing Grids From Hualai","imgUrl":"https:\/\/img.chinax.com\/nimg\/00\/36\/767b53f74cc47d87353e51abb92d-200x200-1\/custom_tower_internals_liquid_distributor_and_packing_grids_from_hualai.jpg","attrs":{"Brand Name":"","Model Number":"","Certification":"ISO9001-2015","Place of Origin":"China"}}
{"title":"Beam type gas injection random packing support plate tower internal","imgUrl":"https:\/\/img.chinax.com\/nimg\/cb\/bc\/ef864b67c7e08c75ff957717bdc9-200x200-1\/beam_type_gas_injection_random_packing_support_plate_tower_internal.jpg","attrs":{"Brand Name":"","Model Number":"","Certification":"ISO 9001","Place of Origin":"China"}}
{"title":"At top of packing tower demister mist eliminator acts as a key tower internal","imgUrl":"https:\/\/img.chinax.com\/nimg\/b0\/fa\/f17771686505b33d05362bc24cda-200x200-1\/at_top_of_packing_tower_demister_mist_eliminator_acts_as_a_key_tower_internal.jpg","attrs":{"Brand Name":"","Model Number":"","Certification":"ISO 9001","Place of Origin":"China"}}
{"title":"Random packing supporting plate grid plate type and beam type","imgUrl":"https:\/\/img.chinax.com\/nimg\/23\/99\/7d4e7231cae9891845138d093f8c-200x200-1\/random_packing_supporting_plate_grid_plate_type_and_beam_type.jpg","attrs":{"Brand Name":"","Model Number":"","Certification":"ISO 9001","Place of Origin":"China"}}
{"title":"Hualai Tower Internals Structured Packing Supporting Grids Fine Made","imgUrl":"https:\/\/img.chinax.com\/nimg\/3a\/02\/2de195fac28a0fd1785116b8ea6a-200x200-1\/hualai_tower_internals_structured_packing_supporting_grids_fine_made.jpg","attrs":{"Brand Name":"","Model Number":"","Certification":"ISO 9001","Place of Origin":"China"}}
{"title":"Metal Tower Internals Two Stage Trough Type Liquid Distributor","imgUrl":"https:\/\/img.chinax.com\/nimg\/4a\/03\/bb31dbb544d1f5ded33493eafb00-200x200-1\/metal_tower_internals_two_stage_trough_type_liquid_distributor.jpg","attrs":{"Brand Name":"","Model Number":"","Certification":"ISO 9001","Place of Origin":"China"}}
Chemical Tower Internals Stainless Steel Water 304 Liquid Distributor
1.Liquid distributor
Liquid distributor is the most important column internal from a process point of view. It is required to distribute liquid uniformly at the top of packing tower. Meanwhile a liquid distributor must have sufficient gas passage area to avoid high pressure drop or liquid entrainment.
2. Technical Parameter of Liquid Distributor
Column Diameter
mm
Specific liquid load
M3/m2*h
System fouling tendency
Turndown ratio
Suitable type of liquid distributor
250 - 900
0.75 - 5
Low - medium
<10:1
Trough type liquid distributor with sump
Deck type liquid distributor with orifices on drip tubes
5 - 30
Low - medium
2:1
Pan type liquid distributor
Trough type liquid distributor with sump
>30
Low - medium
2:1
Pan type liquid distributor
Trough type liquid distributor with sump
Deck type liquid distributor
>900
0.75 - 5
Low - medium
<10:1
Trough type liquid distributor with parting box
Deck type liquid distributor with orifices on drip tubes
5 - 30
Low - medium
2:1
Trough type liquid distributor with sump
Trough type liquid distributor with parting box
Deck type liquid distributor
>30
Low - medium
2:1
Deck type liquid distributor
Trough type liquid distributor with sump
3. How to choose chemical tower internal water distributor?
When we need to select a liquid distributor, we need to consider the tower diameter, flow rate, turndown ratio, available height (in case of revamp) and fouling resistance.
Weir type gravity distributor:
Generally speaking, the weir type gravity distributor is one of the least troublesome distributors. It has excellent trundown capability and can handle large liquid load. However it can usually provide only a limited number of drip points (minimum 30 number of weirs per m2). It is also extremely sensitive to levelness and liquid surface agitation.
Orifice type gravity distributor:
Usually it shows as pan type, deck type or tunnel (trough) type. An orifice pan distributor consists of a pan. There are circular or rectangular risers for vapor flow and perforation for liquid flow in the pan.
Orifice trough type distributors consist of parallel troughs with perforated holes in the bottom for liquid flow. Vapor rises in the space between the troughs. The troughs are often interconnected by cross channels (called as parting box), which help equalize the liquid level in different troughs. This trough type liquid distributors provide more open area for vapor flow and is easier to support.
Orifice type distributor can be designed to have a large number of drip points to provide superior liquid distribution, though it may suffer from corrosion and plugging. Orifices are sized to maintain a minimum liquid head at desired turndown conditions & to avoid distributor overflow during turn up condition. Very small orifice diameters (<4mm) are avoided to prevent fouling.
4.Characteristics distributor:
1.Uniform liquid distribution; 2.Resistance to fouling 3.Proper trundown capabitity 4.Low gas pressure drop; 5. Minimum height; 6.Higher cross-mixing capabity.
We do business in this line sinice 2009. We have the lower price , high quality, prompt delivery, beautiful packing , and advance tehonogy, we are able to meet all our customers' need .
Meanwhile OEM /ODM services are available, Welcome friends from all walks of life come to visi... We do business in this line sinice 2009. We have the lower price , high quality, prompt delivery, beautiful packing , and advance tehonogy, we are able to meet all our customers' need .
Meanwhile OEM /ODM services are available, Welcome friends from all walks of life come to visi...