CN206198956U - Throwing type liquid distribution trough - Google Patents
Throwing type liquid distribution trough Download PDFInfo
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- CN206198956U CN206198956U CN201620595287.1U CN201620595287U CN206198956U CN 206198956 U CN206198956 U CN 206198956U CN 201620595287 U CN201620595287 U CN 201620595287U CN 206198956 U CN206198956 U CN 206198956U
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- liquid
- distribution plate
- liquid distribution
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Abstract
The utility model discloses a kind of throwing type liquid distribution trough, it is made up of feed tube, taper liquid barrier and multilayer liquid distribution plate；Some connection sheets are respectively provided between taper liquid barrier and liquid distribution plate and between each layer liquid distribution plate, connection sheet is uniformly distributed along the circumference, will be connected between taper liquid barrier and each layer liquid distribution plate；Each layer liquid distribution plate is circular slab, and each layer liquid distribution plate center is drilled with circular liquid-through hole, and each layer liquid distribution plate is equidistantly arranged from top to bottom, and liquid-through hole diameter is gradually reduced from top to bottom on each layer liquid distribution plate diameter and liquid distribution plate；Liquid can be made horizontal-jet type and is distributed by this throwing type liquid distribution trough by multilayer liquid distribution plate, liquid distribution can be formed into multilayer parabola liquid film, and cloth liquid is more uniform, and cloth liquid level product is big, is not easily blocked, and is conducive to gas-liquid contact mass-and heat-transfer.
Description
Technical field
The utility model is related to a kind of liquid distribution trough device, more particularly to a kind of throwing type liquid distribution trough.
Background technology
Liquid distribution trough is widely used in Chemical Manufacture, such as in gas-liquid mass transfer (contact) equipment, absorption tower, rectifying column and cooling
The equipment such as tower will use liquid distribution trough.Liquid distribution trough has various structures pattern, common are fountain distributor, Kong Guan
Formula distributor, porose disc formula distributor, hole groove type distributor, weir disc type distributor, weir groove type distributor.
Various liquid distribution troughs respectively have advantage and disadvantage.Fountain distributor, spray face is circle, shower nozzle spacing and highly bad
Grasp, easily cause sprinkling uneven；Hole pipe distributor simple structure, but anti-stifled ability, easily cause obstruction, make liquid film
Skewness；Porose disc formula distributor is fast with weir disc type distributor flow rate of liquid, and cloth liquid point is uneven, and cloth liquid effect is poor；Hole slot
Formula distributor is big with weir groove type distributor processing solution amount, but bias current and piece stream easily occurs, influences cloth liquid uniformity.
There is maximum common drawback in these liquid distribution troughs：One is complex structure, the area that takes up room is larger, substantially cloth
Expire in whole tower, thus brought fabrication and installation difficult, cost is high；Two is these liquid distribution troughs for containing a large amount of solid
The liquid of body particle is easy to produce and blocks distributor phenomenon.
Therefore, research and develop a kind of simple structure, the area that takes up room is small and is not easily blocked liquid distribution trough, can reduce
Investment and energy consumption, it is significant.
The content of the invention
The purpose of this utility model is to provide a kind of throwing type liquid distribution trough, its simple structure, the area that takes up room be small,
Liquid distribution area is big and is not easily blocked, and can overcome the common drawback of aforesaid liquid distributor with not enough, satisfaction production needs.
In order to the shortcoming for solving aforesaid liquid distributor is not enough, the utility model provides a kind of throwing type liquid distribution
Device, it is mainly technically characterized by：Throwing type liquid distribution trough is by feed tube（1）, taper liquid barrier（2）, liquid distribution plate I（4）, cloth liquid
Plate II（5）, liquid distribution plate III（6）, liquid distribution plate IV（7）Composition；Feed tube（1）With taper liquid barrier（2）It is directly connected to, taper gear liquid
Plate（2）With liquid distribution plate I（4）Between pass through connection sheet（3）It is connected, liquid distribution plate I（4）With liquid distribution plate II（5）Between by connect
Contact pin（3）It is connected, liquid distribution plate II（5）With liquid distribution plate III（6）Between pass through connection sheet（3）It is connected, liquid distribution plate III（6）
With liquid distribution plate IV（7）Between pass through connection sheet（3）It is connected.Connection sheet（3）It is uniformly distributed along the circumference respectively.
The utility model provides a kind of throwing type liquid distribution trough, liquid distribution plate I（4）, liquid distribution plate II（5）, liquid distribution plate III
（6）, liquid distribution plate IV（7）Circular slab is, its diameter is gradually reduced successively；Liquid distribution plate I（4）Center sets round liquid-through hole I
（11）, liquid distribution plate II（5）Center sets round liquid-through hole II（10）, liquid distribution plate III（6）Center sets round liquid-through hole III（9）,
Liquid distribution plate IV（7）Center sets round liquid-through hole IV（8）；Liquid-through hole I（11）, liquid-through hole II（10）, liquid-through hole III（9）, logical liquid
Hole IV（8）Diameter be gradually reduced successively.
The utility model provides a kind of throwing type liquid distribution trough, liquid distribution plate I（4）, liquid distribution plate II（5）, liquid distribution plate III
（6）, liquid distribution plate IV（7）Equidistantly arrangement from top to bottom.
The utility model throwing type liquid distribution trough, can be arranged as required to 2 to 20 layers of liquid distribution plate, most preferably set 4
To 6 layers of liquid distribution plate.
The utility model provides a kind of throwing type liquid distribution trough, and its course of work is：
Liquid is from feed tube（1）Into in distributor, liquid distribution plate I is introduced into（4）On, a part of liquid passes through liquid distribution plate I
（4）On liquid-through hole I（11）Into liquid distribution plate II（5）On, another part liquid is in taper liquid barrier（2）With liquid distribution plate I（4）It
Between along liquid distribution plate I（4）Sprayed to surrounding, leave liquid distribution plate I（4）After make horizontal throwing type cloth liquid movement, form a parabolic film
Shape.
Into liquid distribution plate II（5）On liquid a part pass through liquid-through hole II（10）Into liquid distribution plate III（6）On, another portion
Divide along liquid distribution plate II（5）Sprayed to surrounding, leave liquid distribution plate II（5）After make horizontal throwing type cloth liquid movement, form a parabolic
It is membranaceous.
Into liquid distribution plate III（6）On liquid a part pass through liquid-through hole III（9）Into liquid distribution plate IV（7）On, another portion
Divide along liquid distribution plate III（6）Sprayed to surrounding, leave liquid distribution plate III（6）After make horizontal throwing type cloth liquid movement, form a parabolic
It is membranaceous.
Into liquid distribution plate IV（7）On liquid a part pass through liquid-through hole IV（8）Injection downwards is dripped, and another part is along cloth
Liquid plate IV（7）Make horizontal throwing type cloth liquid movement after being sprayed to surrounding, form a parabolic membranaceous.
The utility model throwing type liquid distribution trough, its liquid distribution plate I（4）A diameter of liquid distribution plate II（5）1.2 to 2 times, cloth
Liquid plate II（5）A diameter of liquid distribution plate III（6）1.2 to 2 times, liquid distribution plate III（6）A diameter of liquid distribution plate IV（7）1.2 to 2 times.
Liquid-through hole IV（8）A diameter of liquid-through hole III（9）30-50%, liquid-through hole III（9）A diameter of liquid-through hole II
（10）30-50%, liquid-through hole II（10）A diameter of liquid-through hole I（11）30-50%.
The utility model throwing type liquid distribution trough has the characteristics that：
Firstth, liquid makees horizontal-jet type cloth liquid movement by multilayer liquid distribution plate, and the multiple parabolics of formation are membranaceous, cloth liquid level product
Greatly, can cover in whole equipment.
Secondth, the superiors' liquid distribution plate is due to flow and pressure maximum, so liquid distribution area is maximum, as liquid is continuous
It is distributed to lower floor's liquid distribution plate, because fluid flow constantly reduces with pressure, liquid distribution area constantly reduces, therefore, the liquid
Liquid distribution can be formed multilayer parabola liquid film by distributor, and cloth liquid is more uniform, is conducive to gas-liquid contact mass-and heat-transfer.
3rd, due to setting connection sheet, continuous impinging fluid is more beneficial for breaing up liquid and distribution liquid.
4th, due to mainly using big passage horizontal plane liquid distribution plate, the liquid containing particle is not easily blocked.
Brief description of the drawings
Fig. 1 is a kind of structural representation of throwing type liquid distribution trough disclosed in the utility model.
Fig. 2 is A-A figures in Fig. 1.
In figure：1st, feed tube, 2, taper liquid barrier, 3, connection sheet, 4, liquid distribution plate I, 5, liquid distribution plate II, 6, liquid distribution plate III,
7th, liquid distribution plate IV, 8, liquid-through hole I, 9, liquid-through hole II, 10, liquid-through hole III, 11 liquid-through holes IV.
Specific embodiment
As shown in Figure 1 and Figure 2, the utility model discloses a kind of throwing type liquid distribution trough schematic diagram, and it is mainly by feed tube
（1）, taper liquid barrier（2）, connection sheet（3）, liquid distribution plate I（4）, liquid distribution plate II（5）, liquid distribution plate III（6）, liquid distribution plate IV（7）Group
Into.
Feed tube（1）With taper liquid barrier（2）It is directly connected to, taper liquid barrier（2）With liquid distribution plate I（4）By connection sheet
（3）It is connected, liquid distribution plate I（4）With liquid distribution plate II（5）By connection sheet（3）It is connected, liquid distribution plate II（5）With liquid distribution plate
Ⅲ（6）By connection sheet（3）It is connected, liquid distribution plate III（6）With liquid distribution plate IV（7）By connection sheet（3）It is connected.
Liquid distribution plate I（4）, liquid distribution plate II（5）, liquid distribution plate III（6）, liquid distribution plate IV（7）It is circular slab, liquid distribution plate IV（7）
On be drilled with liquid-through hole IV（8）, liquid distribution plate III（6）On be drilled with liquid-through hole III（9）, liquid distribution plate II（5）On be drilled with liquid-through hole II（10）、
Liquid distribution plate I（4）On be drilled with liquid-through hole I（11）.
The course of work of the utility model throwing type liquid distribution trough is：Liquid is from feed tube（1）Into in distributor, first
Into liquid distribution plate I（4）With taper liquid barrier（2）Between, a part of liquid passes through liquid distribution plate I（4）On liquid-through hole I（11）Into
Liquid distribution plate II (5), another part liquid is along liquid distribution plate I（4）Spray that to form parabolic membranaceous to surrounding；Into on liquid distribution plate II (5)
Liquid a part by liquid-through hole II (10) enter liquid distribution plate III (6) on, another part along liquid distribution plate II (5) to surrounding spray
Form parabolic membranaceous；Entered on liquid distribution plate IV (7) by liquid-through hole III (9) into the liquid part on liquid distribution plate III (6), separately
A part sprays that to form parabolic membranaceous along liquid distribution plate III (6) to surrounding；Into the liquid part on liquid distribution plate IV (7) by logical
The injection drippage downwards of fluid apertures IV (8), another part sprays that to form parabolic membranaceous along liquid distribution plate IV (7) to surrounding.
The utility model throwing type liquid distribution trough, can be arranged as required to 2 to 20 layers of liquid distribution plate, optimal to set
It is 4 to 6 layers of liquid distribution plate.
Claims (2)
1. a kind of throwing type liquid distribution trough, its technical characteristic is：
(1) throwing type liquid distribution trough is by feed tube（1）, taper liquid barrier（2）, liquid distribution plate I（4）, liquid distribution plate II（5）, cloth
Liquid plate III（6）, liquid distribution plate IV（7）Composition；Feed tube（1）With taper liquid barrier（2）It is directly connected to, taper liquid barrier（2）With cloth
Liquid plate I（4）Between pass through connection sheet（3）It is connected, liquid distribution plate I（4）With liquid distribution plate II（5）Between pass through connection sheet（3）Even
Connect fixation, liquid distribution plate II（5）With liquid distribution plate III（6）Between pass through connection sheet（3）It is connected, liquid distribution plate III（6）With liquid distribution plate
Ⅳ（7）Between pass through connection sheet（3）It is connected；Connection sheet（3）It is uniformly distributed along the circumference respectively；
(2) throwing type liquid distribution trough liquid distribution plate I（4）, liquid distribution plate II（5）, liquid distribution plate III（6）, liquid distribution plate IV（7）It is circle
Shape plate, its diameter is gradually reduced successively；Liquid distribution plate I（4）Center sets liquid-through hole I（11）, liquid distribution plate II（5）Center sets logical liquid
Hole II（10）, liquid distribution plate III（6）Center sets liquid-through hole III（9）, liquid distribution plate IV（7）Center sets liquid-through hole IV（8）；Liquid-through hole
Ⅰ（11）, liquid-through hole II（10）, liquid-through hole III（9）, liquid-through hole IV（8）Diameter be gradually reduced successively；
(3) throwing type liquid distribution trough liquid distribution plate I（4）, liquid distribution plate II（5）, liquid distribution plate III（6）, liquid distribution plate IV（7）From up to
Lower equidistantly arrangement；
(4) throwing type liquid distribution trough liquid distribution plate I（4）A diameter of liquid distribution plate II（5）1.2 to 2 times, liquid distribution plate II（5）Directly
Footpath is liquid distribution plate III（6）1.2 to 2 times, liquid distribution plate III（6）A diameter of liquid distribution plate IV（7）1.2 to 2 times；Liquid-through hole IV（8）
A diameter of liquid-through hole III（9）30-50%, liquid-through hole III（9）A diameter of liquid-through hole II（10）30-50%, liquid-through hole II
（10）A diameter of liquid-through hole I（11）30-50%；
(5) the throwing type liquid distribution trough course of work is：Liquid is from feed tube（1）Into in distributor, liquid distribution plate I is introduced into
（4）On, a part of liquid passes through liquid distribution plate I（4）On liquid-through hole I（11）Into liquid distribution plate II（5）On, another part liquid exists
Taper liquid barrier（2）With liquid distribution plate I（4）Between along liquid distribution plate I（4）Sprayed to surrounding, leave liquid distribution plate I（4）After make level throwing
Formula cloth liquid movement is penetrated, parabolic is formed membranaceous；Into liquid distribution plate II（5）On liquid a part pass through liquid-through hole II（10）Into cloth
Liquid plate III（6）On, another part is along liquid distribution plate II（5）Sprayed to surrounding, leave liquid distribution plate II（5）After make horizontal throwing type cloth liquid
Motion, forms parabolic membranaceous；Into liquid distribution plate III（6）On liquid a part pass through liquid-through hole III（9）Into liquid distribution plate IV（7）
On, another part is along liquid distribution plate III（6）Sprayed to surrounding, leave liquid distribution plate III（6）After make horizontal throwing type cloth liquid movement, formed
Parabolic is membranaceous；Into liquid distribution plate IV（7）On liquid a part pass through liquid-through hole IV（8）Injection downwards is dripped, another part edge
Liquid distribution plate IV（7）Make horizontal throwing type cloth liquid movement after being sprayed to surrounding, form parabolic membranaceous.
2. the throwing type liquid distribution trough described in a Ju claim 1, it is characterised in that：Throwing type liquid distribution trough can basis
Need the liquid distribution plate of 2 to 20 layers of setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620595287.1U CN206198956U (en) | 2016-06-19 | 2016-06-19 | Throwing type liquid distribution trough |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620595287.1U CN206198956U (en) | 2016-06-19 | 2016-06-19 | Throwing type liquid distribution trough |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206198956U true CN206198956U (en) | 2017-05-31 |
Family
ID=58755999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620595287.1U Expired - Fee Related CN206198956U (en) | 2016-06-19 | 2016-06-19 | Throwing type liquid distribution trough |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206198956U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105854530A (en) * | 2016-06-19 | 2016-08-17 | 张罡 | Casting-type liquid distributor |
-
2016
- 2016-06-19 CN CN201620595287.1U patent/CN206198956U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105854530A (en) * | 2016-06-19 | 2016-08-17 | 张罡 | Casting-type liquid distributor |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170531 Termination date: 20200619 |
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| CF01 | Termination of patent right due to non-payment of annual fee |