CN202605939U - Cover hopper and sieve plate combined desulfuration dust remover - Google Patents
Cover hopper and sieve plate combined desulfuration dust remover Download PDFInfo
- Publication number
- CN202605939U CN202605939U CN 201220126519 CN201220126519U CN202605939U CN 202605939 U CN202605939 U CN 202605939U CN 201220126519 CN201220126519 CN 201220126519 CN 201220126519 U CN201220126519 U CN 201220126519U CN 202605939 U CN202605939 U CN 202605939U
- Authority
- CN
- China
- Prior art keywords
- inlet pipe
- dust remover
- sieve plate
- hopper
- gas outlet
- 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
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- Separation Of Particles Using Liquids (AREA)
- Separating Particles In Gases By Inertia (AREA)
Abstract
Provided is a cover hopper and sieve plate combined desulfuration dust remover. A gas outlet is arranged at the top end of the dust remover, a fog separation clapboard is arranged below the gas outlet, a lateral wall of the dust remover below the fog separation clapboard is connected with a liquid inlet pipe, a liquid outlet of the liquid inlet pipe is located in a center of the dust remover, a water attack clapboard is arranged below the liquid outlet of the liquid inlet pipe, a sieve plate is arranged below the water attack clapboard, a liquid storage groove is arranged at the bottom end of the dust remover, a lateral wall of the liquid storage groove is connected with a gas inlet pipe, a cover hopper is arranged above the gas outlet of the gas inlet pipe, and the other lateral wall of the liquid storage groove is connected with a water level box and a mud outlet. The cover hopper and sieve plate combined type desulfuration dust remover has the advantages of improving purification efficiency of fire coal smoke, effectively achieving desulfuration and dedusting purposes, and being elegant in shape, simple and reasonable in structure, easy to manufacture and shape, low in manufacture cost of equipment, environment-friendly and saving in energy.
Description
The utility model relates to a kind of deduster, relates in particular to a kind of lid bucket sieve plate combined type desulfurizing dust-collector.
Background technology
Common wet method sulphur removing and dust removing cleaning equipment has atomizing, cyclone type, water storage impact water bath formula, column plate type, venturi etc.But, and after contacting, water make cleaner corrode easily usually because sulfur-bearing in the flue gas.Secondly owing to receive the restriction of various factors, the efficiency of dust collection of single deduster is not very high, and knockdown complicated again.
Summary of the invention
The purpose of the utility model is to provide a kind of lid bucket sieve plate combined type desulfurizing dust-collector; This device adopts and covers bucket type air inlet cap and sieve-board type combination, improved the purifying and dedusting efficient of sulfur-bearing coal-fired flue-gas effectively, and the equipment appearance structure is simple; Reduced the equipment making cost, energy-conserving and environment-protective.
The utility model is realized like this; It comprises water attack baffle plate, lid bucket, air inlet pipe, hopper, gas outlet, takes off mist dividing plate, feed tube, sieve plate, desulfurization dust chamber, water level case, mud mouth, and the top that it is characterized in that deduster is the gas outlet, and the below of gas outlet is for taking off the mist dividing plate; The sidewall that takes off mist dividing plate below deduster connects feed tube; The liquid outlet of feed tube is at the deduster center, and the below of the liquid outlet of feed tube is provided with the water attack baffle plate, and the below of water attack baffle plate is provided with sieve plate; The bottom of said deduster is a hopper; The sidewall of hopper is connected with air inlet pipe, and the top, gas outlet of air inlet pipe is provided with the lid bucket, and another sidewall of said hopper is connected with water level case and mud mouth.
The technique effect of the utility model is: improves the purification efficiency of coal-fired flue-gas, reaches the purpose of desulfurization and dedusting effectively, and elegant shape, simple and reasonable, make moulding easily, the cost of manufacture of equipment is low, environmental protection and energy saving.
Description of drawings
Fig. 1 is the structural representation of the utility model.
In the drawings, 1, water attack baffle plate 2, lid bucket 3, air inlet pipe 4, hopper 5, gas outlet 6, take off mist dividing plate 7, feed tube 8, sieve plate 9, desulfurization dust chamber 10, water level case 11, mud mouth.
The specific embodiment
As shown in Figure 1, the utility model realizes that like this top of deduster is gas outlet 5; The below of gas outlet 5 is for taking off mist dividing plate 6, and the sidewall that takes off mist dividing plate 6 below dedusters connects feed tube 7, and the liquid outlet of feed tube 7 is at the deduster center; The below of the liquid outlet of feed tube 7 is provided with water attack baffle plate 1; The below of water attack baffle plate 1 is provided with sieve plate 8, and the bottom of said deduster is a hopper 4, and the sidewall of hopper 4 is connected with air inlet pipe 3; The top, gas outlet of air inlet pipe 3 is provided with lid bucket 2, and another sidewall of said hopper 4 is connected with water level case 10 and mud mouth 11.Absorbent comes out to impact water attack baffle plate 1 and flows to sieve plate 8 from feed tube 7, on sieve plate 8, form the layer of even liquid film, and absorption liquid gets into desulfurization dust chamber 9 from the mesh of sieve plate.Gas gets into the back from air inlet pipe and directly impacts the lid bucket, and flue gas tegmentum bucket keep off to liquid level, makes flue gas in absorbent, form bubble through lid bucket edge and contacting of dynamic water surface again and reaches the purification first time.Flue gas is having the sieve plate of many equally distributed sieve apertures after from the lid bucket, coming out; Flue gas is dispersed into tiny stream thigh through sieve aperture, and bubbling and going out in the liquid layer contacts with liquid closely onboard; Absorb sulfur in smoke, flue dust etc., reach efficient for the second time and purify.Last gas is sloughed droplet in taking off the mist dividing plate.Desulfurization dust-removing efficiency improves greatly.
Claims (1)
1. one kind covers bucket sieve plate combined type desulfurizing dust-collector; It comprises water attack baffle plate, lid bucket, air inlet pipe, hopper, gas outlet, takes off mist dividing plate, feed tube, sieve plate, desulfurization dust chamber, water level case, mud mouth, and the top that it is characterized in that deduster is the gas outlet, and the below of gas outlet is for taking off the mist dividing plate; The sidewall that takes off mist dividing plate below deduster connects feed tube; The liquid outlet of feed tube is at the deduster center, and the below of the liquid outlet of feed tube is provided with the water attack baffle plate, and the below of water attack baffle plate is provided with sieve plate; The bottom of said deduster is a hopper; The sidewall of hopper is connected with air inlet pipe, and the top, gas outlet of air inlet pipe is provided with the lid bucket, and another sidewall of said hopper is connected with water level case and mud mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220126519 CN202605939U (en) | 2012-03-30 | 2012-03-30 | Cover hopper and sieve plate combined desulfuration dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220126519 CN202605939U (en) | 2012-03-30 | 2012-03-30 | Cover hopper and sieve plate combined desulfuration dust remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202605939U true CN202605939U (en) | 2012-12-19 |
Family
ID=47339672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220126519 Expired - Fee Related CN202605939U (en) | 2012-03-30 | 2012-03-30 | Cover hopper and sieve plate combined desulfuration dust remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202605939U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104785061A (en) * | 2015-04-16 | 2015-07-22 | 北京钢研新冶精特科技有限公司 | Treatment tower, equipment and system for purifying dust exhaust gas |
-
2012
- 2012-03-30 CN CN 201220126519 patent/CN202605939U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104785061A (en) * | 2015-04-16 | 2015-07-22 | 北京钢研新冶精特科技有限公司 | Treatment tower, equipment and system for purifying dust exhaust gas |
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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: 20121219 Termination date: 20130330 |