CN202620931U - Reverse rotation arc water film desulfurization dust collector - Google Patents
Reverse rotation arc water film desulfurization dust collector Download PDFInfo
- Publication number
- CN202620931U CN202620931U CN 201220140412 CN201220140412U CN202620931U CN 202620931 U CN202620931 U CN 202620931U CN 201220140412 CN201220140412 CN 201220140412 CN 201220140412 U CN201220140412 U CN 201220140412U CN 202620931 U CN202620931 U CN 202620931U
- Authority
- CN
- China
- Prior art keywords
- desulfurization dust
- reverse rotation
- derotation
- water
- rotation arc
- 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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Abstract
The utility model discloses a reverse rotation arc water film desulfurization dust collector. An air inlet is vertically formed on one side of a flue gas channel; a desulfurization dust collecting room is formed vertically on the other side of the flue gas channel; both sides of the desulfurization dust collecting room are connected with a plurality of reverse rotation arc clapboards end to end; the joint of adjacent reverse rotation arc clapboards is provided with a diversion sleeve; the top end of the desulfurization dust collecting room is provided with an air outlet; the top end of the side wall of the desulfurization dust collecting room is provided with a water inlet; a liquid storing groove is formed below the flue gas channel; and the liquid storing groove is connected with a water control tank and a dust outlet respectively. The reverse rotation arc water film desulfurization dust collector has the technical effects that: flue gas is filtered efficiently, and the effect of removing dust and sulfur dioxide is achieved.
Description
Technical field
The utility model relates to a kind of desulfurizing dust-collector, relates in particular to a kind of derotation arc water desulfurizing-dusting device.
Background technology
Water desulfurizing-dusting device is very general in the coal-burning boiler field of purification, and its basic principle is generally and is furnished with moisture film on the dividing plate, and flue gas impacts water film surface with certain speed, with the inertia of grit and moisture film the adhesiveness of grit is reached the dedusting purpose.
Though traditional water film dedusting method efficiency of dust collection is higher, more for realizing the required dividing plate number of multiple filtration, complex structure, resistance are also bigger.
The utility model content
The purpose of the utility model is to provide a kind of derotation arc water desulfurizing-dusting device, is about to desulfurization and dedusting liquid and divides inflow to be located on the derotation arc dividing plate of desulfurization dust chamber both sides through water inlet pipe, forms all kinds of even moisture films, reaches the desulfurization and dedusting purpose.
The utility model is realized like this; It comprises water inlet, air inlet, exhaust gases passes, dust mouth, gas outlet, derotation arc dividing plate, water conservancy diversion cover, desulfurization dust chamber, control water tank, hopper, it is characterized in that a side of exhaust gases passes vertically has air inlet, and the opposite side of exhaust gases passes vertically is provided with desulfurization dust chamber; The both sides of desulfurization dust chamber connect some derotation arc dividing plates from beginning to end; The junction of adjacent derotation arc dividing plate is provided with the water conservancy diversion cover, and the top of desulfurization dust chamber is the gas outlet, and the sidewall top of desulfurization dust chamber is a water inlet; The below of said exhaust gases passes is a hopper, and hopper connects control water tank and dust mouth respectively.
The technique effect of the utility model is: dedusting liquid flows into the upper end of first derotation arc dividing plate through water inlet; The position is opened overfall to make its flow is the half the of inflow in this dividing plate, and the water of second half flow flows on the dividing plate of right half part through the upper end outlet, and two path water is at the effect of the water conservancy diversion cover 7 uniform derotation arc moisture film of formation down; Flue gas is carried out high efficiency filter; Reach the effect of removing flue dust and sulfur dioxide, simple in structure, easy to use.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
As shown in Figure 1; The utility model realizes that like this a side of exhaust gases passes 3 vertically has air inlet 2, and the opposite side of exhaust gases passes 3 vertically is provided with desulfurization dust chamber 8; The both sides of desulfurization dust chamber 8 connect some derotation arc dividing plates 6 from beginning to end; The junction of adjacent derotation arc dividing plate 6 is provided with water conservancy diversion cover 7, and the top of desulfurization dust chamber 8 is gas outlet 5, and the sidewall top of desulfurization dust chamber 8 is a water inlet 1; The below of said exhaust gases passes 3 is a hopper 10, and hopper 10 connects control water tank 9 and dust mouth 4 respectively.Dedusting liquid flows into the upper end of first derotation arc dividing plate through water inlet 1; The position is opened overfall to make its flow is the half the of inflow in this dividing plate; The water of second half flow flows on the dividing plate of right half part through the upper end outlet, and two path water forms uniform derotation arc moisture film under the effect of water conservancy diversion cover 7.
Claims (1)
1. derotation arc water desulfurizing-dusting device; It comprises water inlet, air inlet, exhaust gases passes, dust mouth, gas outlet, derotation arc dividing plate, water conservancy diversion cover, desulfurization dust chamber, control water tank, hopper, it is characterized in that a side of exhaust gases passes vertically has air inlet, and the opposite side of exhaust gases passes vertically is provided with desulfurization dust chamber; The both sides of desulfurization dust chamber connect some derotation arc dividing plates from beginning to end; The junction of adjacent derotation arc dividing plate is provided with the water conservancy diversion cover, and the top of desulfurization dust chamber is the gas outlet, and the sidewall top of desulfurization dust chamber is a water inlet; The below of said exhaust gases passes is a hopper, and hopper connects control water tank and dust mouth respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220140412 CN202620931U (en) | 2012-04-06 | 2012-04-06 | Reverse rotation arc water film desulfurization dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220140412 CN202620931U (en) | 2012-04-06 | 2012-04-06 | Reverse rotation arc water film desulfurization dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202620931U true CN202620931U (en) | 2012-12-26 |
Family
ID=47374176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220140412 Expired - Fee Related CN202620931U (en) | 2012-04-06 | 2012-04-06 | Reverse rotation arc water film desulfurization dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202620931U (en) |
-
2012
- 2012-04-06 CN CN 201220140412 patent/CN202620931U/en not_active Expired - Fee Related
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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: 20121226 Termination date: 20130406 |