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Multifunctional slotted disc type liquid phase distributor

A liquid phase distributor, grooved plate technology, applied in the field of multifunctional grooved plate liquid phase distributor, can solve the problems of unsuitable cost performance, complex structure, large volume, etc., and achieve multiple distribution points, small volume and uniform distribution Effect

Active Publication Date: 2009-12-23
SHALIN METALLIC PRODS JILIN CITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the structure is complicated, the volume is large, the weight is heavy, the cost is high, and the cost performance is not suitable

Method used

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  • Multifunctional slotted disc type liquid phase distributor
  • Multifunctional slotted disc type liquid phase distributor
  • Multifunctional slotted disc type liquid phase distributor

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Multifunctional trough-disk liquid phase distributor

[0036] refer to figure 1 , 2 3. This multifunctional trough-disk liquid phase distributor consists of a support chassis 1 that can be fixedly connected to the tower body, and a rectangular and two trapezoidal lifters 2 that are parallel to each other are fixedly connected to the support chassis. Several semicircular standpipes are respectively welded on the inner wall of each air lifter, and are connected with the inner wall of the air lifter to form a dropper 3 with a semicircular cross-sectional shape. The lower part of each drip tube is provided with a circular drip hole 4 with a diameter of 1-30 mm passing through the wall of the lifter, and the upper part of the dropper is provided with a circular overflow hole 4 with a diameter of 2-40 mm passing through the wall of the lifter. Orifice 5. The distance between the bottom drip hole and the support chassis is 40-60 mm. A V-shaped liquid collecting plate 6 in ...

Embodiment 2

[0039] A fixed multi-functional tank-disk liquid phase distributor used in a rectification column with a diameter of 1200 mm

[0040] The structure of this fixed multifunctional tank-disk liquid phase distributor is basically the same as that of Embodiment 1, consisting of a support chassis 1 with a diameter of 1200 mm that can be fixedly connected to the tower body. On the supporting chassis, be fixedly connected with 1 rectangular and 6 trapezoidal high 200 millimeters, the lifter 2 of wide 80 millimeters that are juxtaposed to each other. On the inwall of each inflator, be respectively welded with several angular standpipes, be connected with the inwall of inflator to form the dripping pipe 3 of triangular high 287 millimeters in section shape. At the bottom of each drip tube, at a distance of 40 mm from the support chassis, there is a circular drip hole 4 with a diameter of 4 mm passing through the wall of the lifter, and 130 mm above each drip hole from the drip hole The...

Embodiment 3

[0042] A detachable multifunctional tank-disk liquid phase distributor used in a water washing tower with a diameter of 1000 mm

[0043] refer to Figure 5 , 6 , 7, the main structure of this detachable multifunctional tank-disk liquid phase distributor is basically the same as that of Embodiment 1 and 2, except that a cylindrical liquid collection cylinder 12 is provided on the periphery of the support chassis 1, and the liquid collection cylinder 12 The upper end is provided with a peripheral mouth 13, and the diameter of the peripheral mouth is 1000 millimeters, and utilizes 6 bolts 14, it is fixed in the water washing tower tower body 8 of diameter 1000 millimeters and uses. On the support chassis, be fixedly connected with 6 trapezoidal high 200 millimeters, wide 72 millimeters lifter 2 that are juxtaposed to each other. Angular standpipes are respectively welded on the inner wall of each air lifter, and are connected with the inner wall of the air lifter to form a drop...

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Abstract

The invention relates to a multifunctional slotted disc type liquid phase distributor which is formed by a supporting bottom disc, and is characterized in that the supporting bottom disc is fixedly connected with at least one paratactic rising air cylinder, the inner wall of which is provided with at least one drip tube, the lower part of the drip tube is provided with a drip hole, and the upper part thereof is provided with an overflow hole; a V-shaped liquid collecting plate having the same direction as the rising air cylinder is respectively arranged above the rising air cylinder. The distributor has three functions of liquid collection, liquid separation and gas separation and the like, and has the advantages of simple and compact structure, small volume, light weight, low manufacturing cost and high cost performance; the parameter adjustment range of all parts is large, and the operational flexibility ratio is within the range of 25-120%; the V-shaped liquid collecting plate can be used for catching droplet entrainment in the gas, so that the working efficiency is high; the distributing points are more, gas-liquid distribution is uniform, the gas resistance is small, and the drip hole and filler are not easy to pollute and block up, thus the liquid phase distributor is applicable to the production occasions which easily have entrainment and are easy to block up; in addition, the liquid phase distributor is convenient for installation and wide in application scope. After being popularized and applied, the liquid phase distributor has remarkable economical and social benefits.

Description

technical field [0001] The invention relates to the improvement of the structure of a liquid phase distributor for distributing liquid in a packed tower, in particular to a multifunctional groove-disk type liquid phase distributor. Background technique [0002] The liquid phase distributor is one of the most important parts in the packed tower. According to different classification methods, the liquid phase distributor can be divided into different categories: according to the purpose, it can be divided into general-purpose type and special-purpose type. The former has conventional operation flexibility , spray density, gas velocity range, suitable for general fluids; the latter includes high elasticity, large or small spray density, high gas velocity, suitable for special materials. According to the driving force of fluid flow, it can be divided into pressure type and gravity type. The former needs to provide additional energy for fluid to flow through the distributor. Acc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D53/18B01D3/32
Inventor 王永宽屈柱魏哲王凤露胡亮
Owner SHALIN METALLIC PRODS JILIN CITY
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