CN202683064U - Multi-funnel size collection plate used for sulfur removal absorption tower in conical spray region - Google Patents

Multi-funnel size collection plate used for sulfur removal absorption tower in conical spray region Download PDF

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Publication number
CN202683064U
CN202683064U CN 201220361612 CN201220361612U CN202683064U CN 202683064 U CN202683064 U CN 202683064U CN 201220361612 CN201220361612 CN 201220361612 CN 201220361612 U CN201220361612 U CN 201220361612U CN 202683064 U CN202683064 U CN 202683064U
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CN
China
Prior art keywords
collecting disc
slurry collecting
slurries
desulfuration absorbing
absorbing tower
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Expired - Fee Related
Application number
CN 201220361612
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Chinese (zh)
Inventor
王秋平
程爱平
勇秀芝
程彦博
宫波
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Individual
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Individual
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Priority to CN 201220361612 priority Critical patent/CN202683064U/en
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Publication of CN202683064U publication Critical patent/CN202683064U/en
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Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a multi-funnel size collection plate used for a sulfur removal absorption tower in a conical spray region, and is characterized by comprising a size collection plate body (1), wherein the size collection plate body (1) is a disc-like body provided with multiple gathered and downwards leaked funnel-shaped size vents (2) on the surface, and a low orifice of each size vent (2) is respectively vertically connected with a size conduit (3) used for guiding the collected size downwards. When the multi-funnel size collection plate is used for the sulfur removal absorption tower, the size recovery is facilitated, the size is recycled furthest and potential energy of the size is utilized furthest, so that the size cannot flow to a stock tank directly.

Description

Truncated cone spray district desulfuration absorbing tower is with many funnels slurry collecting disc
Technical field
The utility model relates to smoke eliminator, is specifically related to a kind of slurry collecting disc of spray type desulfurization absorption tower.
Background technology
The absorption tower is a kind of device or structures that utilize physics or chemical method that certain composition in the gas is caught or absorbs.Desulfuration absorbing tower is to utilize the physics and chemistry method to remove sulfur dioxide (SO in the flue gas 2) device or structures.A kind of spray absorption tower is arranged in the desulfuration absorbing tower, its main working process is to utilize slurry circulating pump will absorb slurries to be transported to the spraying layer that is made of a plurality of nozzles, form intensive atomization slurry spray district after absorbing the atomizer ejection of slurries by spraying layer, slurries contact with flue gas in the atomizing spray district, and slurries absorb the SO in the flue gas in contact process 2Deng pernicious gas, finish flue gas desulfurization, the slurry collecting disc that slurries descend slowly and lightly along inside, absorption tower in bottom, spray district is recovered utilization.The sieve plate shape slurry collecting disc of existing desulfuration absorbing tower is unfavorable for the recycling of slurries, has a large amount of slurries and directly descends slowly and lightly in the slurry pool of bottom, absorption tower by the smoke ventilator on the catch tray, can't reclaim to greatest extent slurries and utilize slurries potential energy.
Summary of the invention
The truncated cone spray district desulfuration absorbing tower that the purpose of this utility model provides a kind of recycling that is conducive to slurries, can reclaim to greatest extent slurries and utilize slurries potential energy is with many funnels slurry collecting disc.
Technical solution of the present utility model is: it comprises the slurry collecting disc disk body, the slurry collecting disc disk body is that card is provided with a plurality of compiling and the downward discoid body of the infundibulate slurries small opening of spillage liquid, vertically is connected with respectively the slurries that will the collect slurries conduit of guiding downwards on the lower aperture of each slurries small opening.
Technique effect of the present utility model is: desulfuration absorbing tower uses it to be conducive to the recycling of slurries, can reclaim to greatest extent slurries and utilize slurries potential energy, and slurries are directly descended slowly and lightly in stock tank.
It has following function:
1, the slurries that spray zone, absorption tower descended slowly and lightly are collected, and are delivered to high potential energy slurries use system and utilize, and can distribute as required the flow of the slurries that are collected;
2, uniform adsorption tower smoke flow field prevents the flue gas bias current and occurs escaping along the flue gas of absorption tower sidewall;
3, the down-comer of the funnel of many funnels slurry collecting disc can be connected with oxidation wind injection apparatus, and the slurry stream of decline is sprayed and sucked oxidation air, realizes replacing oxidation fan or reduces the effect that oxidation fan is exerted oneself;
4, the slurries that carry oxidation air " spray into " absorption tower and can realize the absorption tower slurry agitation, replace the absorption tower agitator that traditional spray absorber uses fully;
5, because having replaced oxidation fan and agitator, the energy-conservation 15-25% in more traditional absorption tower under the identical operating mode.
Description of drawings
Accompanying drawing is the utility model example structure schematic diagram.
The specific embodiment:
Truncated cone spray district desulfuration absorbing tower is with many funnels slurry collecting disc, as shown in drawings, it comprises slurry collecting disc disk body 1, slurry collecting disc disk body 1 is a plurality of compiling and the downward discoid body of the infundibulate slurries small opening 2 of spillage liquid for card is provided with, and vertically is connected with respectively the slurries that will the collect slurries conduit 3 of guiding downwards on the lower aperture of each slurries small opening 2.
2~3 floor of desulfuration absorbing tower body of the tower 4 interior foots spray district 5 be sectional area become gradually greatly from bottom to top,
Can prevent that flue gas from escaping and slurries directly descend slowly and lightly in stock tank, be conducive to the rounding frustum that slurries are recycled
Shape.
The body of the tower sidewall in spray district 5 is circular straight-tube shape, is provided with large lower young, suitable for reading periphery suitable for reading in 2~3 floor spray district 5 of desulfuration absorbing tower body of the tower 4 interior foots and is fixed on truncated cone cylinder 6 on the body of the tower internal perisporium.
Slurry collecting disc disk body 1 is a bit larger tham the disklike body of the truncated cone cylinder end opening in desulfuration absorbing tower inner circle taper type spray district 5 for area.Each slurries conduit 3 is axially erect and is parallel to each other.The limit section of slurry collecting disc disk body 1 upwards is provided with and prevents that the slurries of collecting from directly falling into the vertical along 11 of stock tank from slurry collecting disc disk body 1 limit section.Slurry collecting disc disk body 1 be installed in desulfuration absorbing tower inner circle taper type spray district 4 the below and with the truncated cone cylinder end opening in truncated cone spray district 4 over against and separately certain distance be convenient to upwards circulation of flue gas.Slurry collecting disc disk body 1 is installed in the desulfuration absorbing tower by the brace summer 12 that is fixed in the desulfuration absorbing tower.

Claims (6)

1. truncated cone spray district desulfuration absorbing tower is with many funnels slurry collecting disc, it comprises slurry collecting disc disk body (1), it is characterized in that: slurry collecting disc disk body (1) is a plurality of compiling and the downward discoid body of the infundibulate slurries small opening (2) of spillage liquid for card is provided with, and vertically is connected with respectively the slurries that will the collect slurries conduit (3) of guiding downwards on the lower aperture of each slurries small opening (2).
2. truncated cone spray as claimed in claim 1 is distinguished desulfuration absorbing tower with many funnels slurry collecting disc, it is characterized in that described slurry collecting disc disk body (1) is the disklike body of area greater than the truncated cone cylinder end opening in desulfuration absorbing tower inner circle taper type spray district (5).
3. truncated cone as claimed in claim 1 spray district desulfuration absorbing tower is with many funnels slurry collecting disc, it is characterized in that described each slurries conduit (3) axially erects and be parallel to each other.
4. truncated cone as claimed in claim 1 spray district desulfuration absorbing tower is with many funnels slurry collecting disc, and the limit section that it is characterized in that described slurry collecting disc disk body (1) upwards is provided with and prevents that the slurries of collecting from directly falling into the vertical edge (11) of stock tank from slurry collecting disc disk body (1) limit section.
5. truncated cone as claimed in claim 1 spray district desulfuration absorbing tower is with many funnels slurry collecting disc, it is characterized in that described slurry collecting disc disk body (1) be installed in desulfuration absorbing tower inner circle taper type spray district (4) the below and with the truncated cone cylinder end opening in truncated cone spray district (4) over against and separately certain distance be convenient to flue gas and upwards circulate.
6. truncated cone spray as claimed in claim 1 is distinguished desulfuration absorbing tower with many funnels slurry collecting disc, it is characterized in that described slurry collecting disc disk body (1) is installed in the desulfuration absorbing tower by the brace summer (12) that is fixed in the desulfuration absorbing tower.
CN 201220361612 2012-07-25 2012-07-25 Multi-funnel size collection plate used for sulfur removal absorption tower in conical spray region Expired - Fee Related CN202683064U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220361612 CN202683064U (en) 2012-07-25 2012-07-25 Multi-funnel size collection plate used for sulfur removal absorption tower in conical spray region

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220361612 CN202683064U (en) 2012-07-25 2012-07-25 Multi-funnel size collection plate used for sulfur removal absorption tower in conical spray region

Publications (1)

Publication Number Publication Date
CN202683064U true CN202683064U (en) 2013-01-23

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220361612 Expired - Fee Related CN202683064U (en) 2012-07-25 2012-07-25 Multi-funnel size collection plate used for sulfur removal absorption tower in conical spray region

Country Status (1)

Country Link
CN (1) CN202683064U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102728207A (en) * 2012-07-25 2012-10-17 程爱平 Multi-funnel slurry collecting disc for desulfurizing absorption tower in cone-frustum-shaped spraying zone
CN103084044A (en) * 2013-01-30 2013-05-08 程爱平 Device for preparing sulfuric acid used for adjusting circulating cooling water by utilizing boiler stove smoke

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102728207A (en) * 2012-07-25 2012-10-17 程爱平 Multi-funnel slurry collecting disc for desulfurizing absorption tower in cone-frustum-shaped spraying zone
CN103084044A (en) * 2013-01-30 2013-05-08 程爱平 Device for preparing sulfuric acid used for adjusting circulating cooling water by utilizing boiler stove smoke

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C14 Grant of patent or utility model
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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130123

Termination date: 20210725

CF01 Termination of patent right due to non-payment of annual fee