CN202893155U - Multi-layer packing absorbing column - Google Patents

Multi-layer packing absorbing column Download PDF

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Publication number
CN202893155U
CN202893155U CN 201220464839 CN201220464839U CN202893155U CN 202893155 U CN202893155 U CN 202893155U CN 201220464839 CN201220464839 CN 201220464839 CN 201220464839 U CN201220464839 U CN 201220464839U CN 202893155 U CN202893155 U CN 202893155U
Authority
CN
China
Prior art keywords
packing
column body
tower body
cabins
column
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201220464839
Other languages
Chinese (zh)
Inventor
马风桥
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TIANJIN GANGMA WATERPROOF MATERIAL ENGINEERING Co Ltd
Original Assignee
TIANJIN GANGMA WATERPROOF MATERIAL ENGINEERING Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by TIANJIN GANGMA WATERPROOF MATERIAL ENGINEERING Co Ltd filed Critical TIANJIN GANGMA WATERPROOF MATERIAL ENGINEERING Co Ltd
Priority to CN 201220464839 priority Critical patent/CN202893155U/en
Application granted granted Critical
Publication of CN202893155U publication Critical patent/CN202893155U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a multi-layer packing absorbing column, which comprises a column body, wherein an air inlet is formed on the side face of the lower end of the column body; a waste liquid hole is formed in the bottom end of the column body; a spraying hole is formed in the inner wall of one side of the top end of the column body; the other side of the top end of the column body is provided with an air outlet; a plurality of packing cabins are formed inside the column body from top to bottom; each packing cabin is fixedly connected with the inner wall of the column body; the tops of the packing cabins are free from covers; the bottoms of the packing cabins have netlike structures; the packing cabins closer to the bottom of the column body have smaller gaps; and the packing cabin at the lowest end in the packing cabins is communicated with the air inlet. The multi-layer packing absorbing column has the beneficial effect that the packing absorbing column is novel in structure, is convenient to use and is easy to manufacture; multiple layers of packing are adopted, so that a better absorbing effect can be achieved, and the phenomenon of wall flow caused by a high packing layer can be avoided; and a liquid redistributing device is not required, so that the consumption of capitals is saved.

Description

A kind of multiple filling layers absorption tower
(1) technical field
The utility model relates to a kind of packed tower, particularly relates to a kind of multiple filling layers absorption tower.
(2) background technology
At present, in Chemical Manufacture, when accomplishing absorption step, often need to use absorption equipment, and packed absorber is the equipment of wherein relatively commonly using.Yet present packed tower on the market, mostly all can have many residual exhaust gases also to discharge tower and carry out next step reaction outward along with the gas after processing, it is best that assimilation effect does not reach, and packing layer also is easy to produce the wall flow phenomenon when higher, need to use liquid redistribution device, increase expensive.Therefore, be necessary existing packed tower is improved, can reach more perfect assimilation effect, avoid producing the wall flow phenomenon, save capital consumption.
(3) summary of the invention
In order to overcome the weak point of existing packed tower, the utility model provides a kind of multiple filling layers absorption tower.
The technical solution of the utility model is to realize like this.
A kind of multiple filling layers absorption tower of this programme comprises tower body, and described tower body lower end side is provided with air intake; Described tower body bottom is provided with the waste liquid mouth; Described tower body top one side inwall is provided with mouth spray, and opposite side is provided with the gas outlet; Described tower body inside is provided with a plurality of filling containers from the top to bottom direction, and each filling container all is fixedly connected with the tower body inwall; The equal uncovered in described filling container top, the bottom is network structure; Described a plurality of filling container is less the closer to the tower body bottom gap; Bottom filling container communicates with air intake in described a plurality of filling container.
Usefulness of the present utility model is: this packed absorber novel structure, and easy to use, make simple, multiple filling layers can either reach better assimilation effect, also can avoid the wall flow phenomenon that causes because packing layer is higher, need not use liquid redistribution device, save the consumption of fund.
(4) description of drawings
Accompanying drawing is cutaway view of the present utility model.
(5) specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is made brief description.
A kind of multiple filling layers absorption tower such as figure comprises tower body 1, and described tower body 1 lower end side is provided with air intake 2; Described tower body 1 bottom is provided with waste liquid mouth 3; Described tower body 1 top one side inwall is provided with mouth spray 5, and opposite side is provided with gas outlet 4; Described tower body 1 inside is provided with a plurality of filling containers 6 from the top to bottom direction, and each filling container 6 all is fixedly connected with tower body 1 inwall; The equal uncovered in described filling container 6 tops, the bottom is network structure; Described a plurality of filling container 6 is less the closer to tower body 1 bottom gap; Bottom filling container 6 communicates with air intake 2 in described a plurality of filling container 6.
The course of work of this example: when this equipment of use carries out absorption step, gas is passed in the filling container 6 of tower body 1 bottom by air intake 2, open simultaneously mouth spray 5 beginnings to tower body 1 inner spray-absorption liquid.Because the exhaust gas concentration of bottom is the highest, therefore a plurality of filling containers 6 are less the closer to tower body 1 bottom gap, can reach better assimilation effect like this, also avoided the too high and wall flow phenomenon that causes of packing layer simultaneously.After absorbing beginning, waste liquid is discharged recycling by waste liquid mouth 3, and the gas after the processing is discharged by gas outlet 4 and collected.
More than an embodiment of the present utility model is had been described in detail, but described content only is preferred embodiment of the present utility model, can not be considered to be used to limiting practical range of the present utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the present utility model.

Claims (1)

1. a multiple filling layers absorption tower comprises tower body (1), it is characterized in that: described tower body (1) lower end side is provided with air intake (2); Described tower body (1) bottom is provided with waste liquid mouth (3); Described tower body (1) top one side inwall is provided with mouth spray (5), and opposite side is provided with gas outlet (4); Described tower body (1) is inner to be provided with a plurality of filling containers (6) from the top to bottom direction, and each filling container (6) all is fixedly connected with tower body (1) inwall; The equal uncovered in described filling container (6) top, the bottom is network structure; Described a plurality of filling container (6) is less the closer to tower body (1) bottom gap; Bottom filling container (6) communicates with air intake (2) in described a plurality of filling container (6).
CN 201220464839 2012-09-13 2012-09-13 Multi-layer packing absorbing column Expired - Fee Related CN202893155U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220464839 CN202893155U (en) 2012-09-13 2012-09-13 Multi-layer packing absorbing column

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220464839 CN202893155U (en) 2012-09-13 2012-09-13 Multi-layer packing absorbing column

Publications (1)

Publication Number Publication Date
CN202893155U true CN202893155U (en) 2013-04-24

Family

ID=48113877

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220464839 Expired - Fee Related CN202893155U (en) 2012-09-13 2012-09-13 Multi-layer packing absorbing column

Country Status (1)

Country Link
CN (1) CN202893155U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130424

Termination date: 20130913