CN206935075U - A kind of desulfurizing tower easily safeguarded - Google Patents
A kind of desulfurizing tower easily safeguarded Download PDFInfo
- Publication number
- CN206935075U CN206935075U CN201720598802.6U CN201720598802U CN206935075U CN 206935075 U CN206935075 U CN 206935075U CN 201720598802 U CN201720598802 U CN 201720598802U CN 206935075 U CN206935075 U CN 206935075U
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- CN
- China
- Prior art keywords
- tower body
- tower
- welded
- easily safeguarded
- water pump
- 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 kind of desulfurizing tower easily safeguarded,Including tower body,Air inlet,Exhaust outlet and water pump,The air inlet is located at side in the middle part of tower body,The exhaust outlet is located at the top of tower body,The water pump is arranged on tower body bottom side,The water pump upper and lower ends are separately installed with water inlet pipe and drainpipe,The drainage pipe end through cylinder and is provided with nozzle in horizontal buckling,Ring baffle is installed on the outside of tower body above the air inlet,The ring baffle bottom is welded and fixed by support bar and tower body,Grid is installed in tower body above the nozzle,Packing layer and lime bisque have been sequentially filled on the grid,The tower body inside top is provided with demister,It is in the dividing plate being equally spaced and the connecting rod being welded on dividing plate that the demister, which includes,,In the middle part of the dividing plate baffle plate is welded with raised setting and boss.The desulfurizing tower is easy to maintenance, and defogging effect is good.
Description
Technical field
It the utility model is related to a kind of desulfurizing tower easily safeguarded.
Background technology
Desulfurization, the sulphur content in fuel and the desulfuration process before flue gas emissions are sloughed before referring to burning.It is preventing and treating air
One of important technique measure of pollution.Before sulfur method typically has a burning at present, burning neutralize three kinds of desulfurization etc. after burning.With
Industrial expansion and the improvement of people's living standards, the craving to the energy are also continuously increased, the SO2 in coal-fired flue-gas into
For atmosphere pollution the main reason for.Reduce SO2 pollutions turns into the task of top priority that current atmospheric environment is administered.Many flue gases take off
Also there is important reality to anticipate for the extensive use in the industry of sulphur technique, its improvement to all kinds of boilers and tail gas from incinerator
Justice.
By introducing the analysis and research of sulfur removal technology pilot factory situation condition to domestic and international desulfurization technology and domestic electrical industry,
Sulfur method can typically be divided into before burning in desulfurization, burning 3 classes such as desulfurization after desulfurization and burning at present.Taken off after wherein burning
Sulphur, also known as flue gas desulfurization（Flue gas desulfurization, abbreviation FGD）, in FGD technologies, by the species of desulfurizing agent
Division, can be divided into following five kinds of methods：With CaCO3（Lime stone）Based on calcium method, the magnesium processes based on MgO, with
Sodium method based on Na2SO3, the ammonia process based on NH3, organic alkaline process based on organic base.Generally use in the world
Commercial technologies be calcium method, proportion is more than 90%.
Desulfurization technology can be divided into again by the dry and wet state of absorbent and desulfurization product in sweetening process wet method, dry method and
It is half-dried（It is semi-moist）Method.Wet FGD technology is that desulfurization and processing desulfurization are produced under wet condition with the solution containing absorbent or slurries
Thing, the method have the advantages that desulphurization reaction speed is fast, equipment is simple, desulfuration efficiency is high, but generally existing seriously corroded, operation dimension
Protect costly and easily cause secondary pollution problems.
The desulfurization absorption of dry method FGD technologies and product processing are carried out under dry state, and the method has arranges without sewage spent acid
Go out, equipment corrosion lesser extent, flue gas in purification process without cigarette temperature after significant hypothermal, purification it is high, spread beneficial to chimney exhaust,
The advantages that secondary pollution is few, but have that desulfuration efficiency is low, and reaction speed is compared with the problems such as slow, equipment is huge.
Semidry method FGD technologies refer to desulfurizing agent in the dry state desulfurization, regenerated under wet condition（Such as wash activated carbon again
Raw flow）, or under wet condition desulfurization, handle desulfurization product under dry state（Such as spray drying process）Flue gas desulfurization skill
Art.Particularly under wet condition desulfurization, handle under dry state the semidry method of desulfurization product, with its existing wet desulphurization reaction speed
The advantages of degree is fast, desulfuration efficiency is high, there is dry method again without the easy-to-handle advantage of product after the discharge of sewage spent acid, desulfurization and by people
Extensive concern.By the purposes of desulfurization product, two kinds of the method for abandoning and absorption method can be divided into.
It is inconvenient that the desulfurizing tower that existing desulfurization uses is safeguarded, defogging effect is bad.
Utility model content
In view of this, the utility model purpose is to provide a kind of easy to maintenance, good desulfurizing tower of defogging effect.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is：
A kind of desulfurizing tower easily safeguarded, including tower body, air inlet, exhaust outlet and water pump, the air inlet are located at tower body
Middle part side, the exhaust outlet are located at the top of tower body, and the water pump is arranged on tower body bottom side, the water pump upper and lower ends point
Water inlet pipe and drainpipe are not installed, the drainage pipe end through cylinder and is provided with nozzle, the air inlet in horizontal buckling
Ring baffle is installed on the outside of tower body above mouthful, the ring baffle bottom is welded and fixed by support bar and tower body, described
Grid is installed in the tower body above nozzle, has been sequentially filled packing layer and lime bisque on the grid, described filler layer and
Tower body on the outside of lime bisque is provided with rectangular through-hole, and arc end cap, the arc are installed on the tower body of the rectangular through-hole side
Be fixed with rubber strip in end cap, the tower body inside top is provided with demister, the demister include in be equally spaced every
Plate and the connecting rod being welded on dividing plate, the dividing plate middle part are welded with baffle plate in raised setting and boss.
Preferably, the water inlet pipe is through tower body and is located at tower body bottom, tower body correspondence position provided with circular hole cause into
Water pipe can be penetrated into tower body, and is connected in junction using epoxy glue seal.
Preferably, the ring baffle side is provided with ladder, ring baffle side, ladder base are ridden at the top of ladder
Place on the ground.
Preferably, tower body bottom opposite side is provided with tapping valve, the concrete model of tapping valve is KS41H, is passed through
Steel pipe is connected with tower body.
Preferably, the tower body above the ring baffle is provided with observation window, it is welded and fixed between tower body and observation window.
Preferably, described arc end cap one end is provided with the collar, arc end cap is made of steel, can be welded with the collar
It is fixed.
Preferably, being fixed with latch on the tower body of the rectangular through-hole opposite side, latch is welded and fixed with tower body, the collar
It can be set on latch, and latch end can pass through split pin, limit collar activity.
The utility model has the technical effect that following aspect：Tower body on the outside of the packing layer and lime bisque of setting
Provided with rectangular through-hole, arc end cap is installed on the tower body of rectangular through-hole side, is fixed with rubber strip in arc end cap, end cap can be with
It is buckled on tower body, opens the replacing that end cap facilitates packing layer and lime bisque so that easy to maintenance；The tower body inside top of setting
Demister is installed, demister includes being in the dividing plate being equally spaced and the connecting rod being welded on dividing plate, is in projection in the middle part of dividing plate
Set and boss is welded with baffle plate, baffle plate enables to fog to be attached to above, keeps defogging effect good.
Brief description of the drawings
Fig. 1 is a kind of cut-away view for the desulfurizing tower easily safeguarded of the utility model.
Fig. 2 is a kind of structure chart for the desulfurizing tower easily safeguarded of the utility model.
Fig. 3 is a kind of demister profile for the desulfurizing tower easily safeguarded of the utility model.
Fig. 4 is a kind of demister top view for the desulfurizing tower easily safeguarded of the utility model.
Embodiment
Below in conjunction with accompanying drawing, specific embodiment of the present utility model is described in further detail, so that the utility model skill
Art scheme is more readily understood and grasped.
As Figure 1-4, a kind of desulfurizing tower easily safeguarded, including tower body 1, air inlet 2, exhaust outlet 3 and water pump 4, institute
State air inlet 2 and be located at the middle part side of tower body 1, the exhaust outlet 3 is located at the top of tower body 1, and the bottom opposite side of tower body 1 is provided with
Tapping valve 21, the concrete model of tapping valve 21 is KS41H, is connected by steel pipe with tower body 1.The water pump 4 is arranged on the bottom of tower body 1
Portion side, the concrete model of water pump 4 is ISGD80-160IA.The upper and lower ends of water pump 4 are separately installed with water inlet pipe 5 and draining
Pipe 6, the water inlet pipe 5 is through tower body 1 and is located at the bottom of tower body 1, and the position run through is sealed using epoxy glue.Tower body 1 is right
Answer position provided with circular hole water inlet pipe 5 to be penetrated into tower body 1, and connected in junction using epoxy glue seal.
The end of drainpipe 6 through cylinder and is provided with nozzle 7 in horizontal buckling, the tower body 1 of the top of air inlet 2
Outside is provided with ring baffle 8, and the side of ring baffle 8 is provided with ladder 20, and the top of ladder 20 rides over ring baffle 8 one
Side, the tower body 1 of the top of ring baffle 8 are provided with observation window 22, are welded and fixed between tower body 1 and observation window 22.Ladder 20
Place on the ground bottom.The bottom of ring baffle 8 is welded and fixed by support bar 9 and tower body 1, the top of nozzle 7
Grid 10 is installed, the concrete model of nozzle 7 is JD-1/4-SS in tower body 1.Grid 10 is welded and fixed with the inwall of tower body 1.It is described
Packing layer 11 and lime bisque 12 it have been sequentially filled on grid 10, the tower body 1 in described filler layer 11 and the outside of lime bisque 12 is set
There is rectangular through-hole 13, filler uses Pall ring filler；Lime bisque 12 is drilled with aperture after compressing so that and air can pass through, and
And the sulfide in gas can be absorbed.
Latch 24 is fixed with the tower body 1 of the opposite side of rectangular through-hole 13, latch 24 is welded and fixed with tower body 1, the collar
23 can be set on latch 24, and the end of latch 24 can pass through split pin, limit the activity of the collar 23.The rectangular through-hole
Arc end cap 14 is installed on the tower body 1 of 13 sides, rubber strip 15, the arc end cap 14 1 are fixed with the arc end cap 14
End is provided with the collar 23, and arc end cap 14 is made of steel, can be welded and fixed with the collar 23.The inside top of tower body 1 peace
Equipped with demister 16, it is in the dividing plate 17 being equally spaced and the connecting rod 18 being welded on dividing plate 17 that the demister 16, which includes, institute
State the middle part of dividing plate 17 and be welded with baffle plate 19 in raised setting and boss.
When in use, it is discharged into discarded from air inlet 2, then starts water pump 4 and enable nozzle 7 to spray water smoke to gas
Moistened, after packing layer 11 and lime bisque 12 are filtered, gone out water smoke in demister 16, you can from exhaust outlet 3
Discharge.
Certainly, it is representative instance of the present utility model above, in addition, the utility model can also have other a variety of
Embodiment, all technical schemes formed using equivalent substitution or equivalent transformation, all falls within the requires of the utility model protection
Within the scope of.
Claims (7)
- A kind of 1. desulfurizing tower easily safeguarded, it is characterised in that：Including tower body, air inlet, exhaust outlet and water pump, the air inlet Side in the middle part of tower body is located at, the exhaust outlet is located at the top of tower body, and the water pump is arranged on tower body bottom side, on the water pump Lower both ends are separately installed with water inlet pipe and drainpipe, and the drainage pipe end through cylinder and is provided with nozzle in horizontal buckling, Ring baffle is installed, the ring baffle bottom is welded solid by support bar and tower body on the outside of the tower body above the air inlet It is fixed, grid is installed in the tower body above the nozzle, packing layer and lime bisque have been sequentially filled on the grid, it is described to fill out Tower body on the outside of the bed of material and lime bisque is provided with rectangular through-hole, and arc end cap, institute are installed on the tower body of the rectangular through-hole side State and rubber strip is fixed with arc end cap, the tower body inside top is provided with demister, and the demister is included in equidistant point The dividing plate of cloth and the connecting rod being welded on dividing plate, the dividing plate middle part are welded with baffle plate in raised setting and boss.
- 2. the desulfurizing tower according to claim 1 easily safeguarded, it is characterised in that：The water inlet pipe is through tower body and is located at Tower body bottom.
- 3. the desulfurizing tower according to claim 2 easily safeguarded, it is characterised in that：The ring baffle side is provided with ladder Son.
- 4. the desulfurizing tower according to claim 3 easily safeguarded, it is characterised in that：Tower body bottom opposite side is provided with Tapping valve.
- 5. the desulfurizing tower according to claim 4 easily safeguarded, it is characterised in that：Tower body peace above the ring baffle Equipped with observation window.
- 6. the desulfurizing tower according to claim 5 easily safeguarded, it is characterised in that：Described arc end cap one end is provided with set Ring.
- 7. the desulfurizing tower according to claim 6 easily safeguarded, it is characterised in that：The tower body of the rectangular through-hole opposite side On be fixed with latch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720598802.6U CN206935075U (en) | 2017-05-25 | 2017-05-25 | A kind of desulfurizing tower easily safeguarded |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720598802.6U CN206935075U (en) | 2017-05-25 | 2017-05-25 | A kind of desulfurizing tower easily safeguarded |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206935075U true CN206935075U (en) | 2018-01-30 |
Family
ID=61363203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720598802.6U Expired - Fee Related CN206935075U (en) | 2017-05-25 | 2017-05-25 | A kind of desulfurizing tower easily safeguarded |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206935075U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109589781A (en) * | 2018-12-21 | 2019-04-09 | 大田县伊鑫新型材料有限公司 | A kind of cement kiln semi-dry desulphurization system |
-
2017
- 2017-05-25 CN CN201720598802.6U patent/CN206935075U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109589781A (en) * | 2018-12-21 | 2019-04-09 | 大田县伊鑫新型材料有限公司 | A kind of cement kiln semi-dry desulphurization system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180130 Termination date: 20180525 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |