CN206252998U - A kind of grated plate type efficient desulfurizing tower - Google Patents
A kind of grated plate type efficient desulfurizing tower Download PDFInfo
- Publication number
- CN206252998U CN206252998U CN201621142036.4U CN201621142036U CN206252998U CN 206252998 U CN206252998 U CN 206252998U CN 201621142036 U CN201621142036 U CN 201621142036U CN 206252998 U CN206252998 U CN 206252998U
- Authority
- CN
- China
- Prior art keywords
- tower body
- screen
- shower
- desulfurizing tower
- air inlet
- 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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- Treating Waste Gases (AREA)
Abstract
A kind of grated plate type efficient desulfurizing tower, including desulfurization tower body, are provided with air inlet and outlet on desulfurization tower body；Screen is provided with desulfurizing tower body, the edge of screen is fixed on the inwall of desulfurization tower body, the inlet channel of some up/down perforations is uniformly provided with screen, the bottom of screen is located at air inlet top, shower is provided with the top of the screen, shower is divided into some branched pipes corresponding with inlet channel, and the nozzle of spray spray liquid downwards is provided with shower；Air inlet lower section is located in desulfurizing tower body and is provided with fixed plate, some fans are provided with fixed plate.The lower section of fixed plate is the recovery chamber of spray liquid, and recovery chamber side is provided with drain pipe, and drain pipe is connected by circulating pump with circulating line, and circulating line is connected with the shower.By fan and the inlet channel of intensive arrangement, the reaction time and contact area of increase sulfur dioxide and desulfurizing agent, it is ensured that desulfurized effect.
Description
Technical field
The utility model is related to desulfurization equipment technical field, more particularly to a kind of grated plate type efficient desulfurizing tower.
Background technology
In flue gas contain substantial amounts of sulfur dioxide, in order to prevent the pollution of SO 2 from fume, realize environmental requirement, it is necessary to
Sulfur dioxide in flue gas is removed.The desulfurization of existing flue gas desulfurization device away from for：By the sulfur dioxide in flue gas
Gas is reacted on spiral board with the desulfurizing agent in spray liquid, so that the sulfur dioxide in removing flue gas.But, it is existing
Flue gas desulfurization device is that, equipped with a spiral board, all of sulfur dioxide will be carried out on this spiral board with desulfurizing agent
Reflection, therefore, this results in sulfur dioxide and can not sufficiently be contacted with desulfurizing agent, and the reaction time is also insufficient, and desulfurized effect is not
It is preferable.
Utility model content
To overcome problems of the prior art, the utility model provides a kind of grated plate type efficient desulfurizing tower, can be with
Being fully contacted for sulfur dioxide and desulfurizing agent is fully ensured that, reflecting time and contact area are improved, it is ensured that desulfurized effect.
The technical scheme in the invention for solving the technical problem is：This kind of grated plate type efficient desulfurizing tower, including
Desulfurization tower body, is provided with air inlet and gas outlet on desulfurization tower body, and air inlet is arranged on the bottom side of desulfurization tower body, gas outlet
It is arranged on directly over desulfurization tower body；Screen is provided with desulfurizing tower body, the edge of screen is fixed on the inwall of desulfurization tower body,
Uniformly it is provided with the inlet channel of some up/down perforations on screen, the bottom of the screen is that the bottom of inlet channel is located at air inlet
Above mouthful, the top of the screen is that shower is provided with the top of inlet channel, and the shower is divided into some and inlet channel
Corresponding branched pipe, is provided with the nozzle of spray spray liquid downwards on shower；Air inlet lower section is located in desulfurizing tower body and is provided with solid
Fixed board, is provided with some fans in fixed plate, and the fan corresponds to admission line and blows upwards；The lower section of fixed plate is spray liquid
Recovery chamber, recovery chamber side is provided with drain pipe, and the drain pipe is connected by circulating pump with circulating line, circulating line
It is connected with the shower.
Further, the inlet channel inwall is provided with spiral helicine guiding gutter from bottom to top.
Further, the drain pipe is provided with screen pack.
Further, the fixed plate is provided with liquid-leaking nozzle.
To sum up, above-mentioned technical proposal of the present utility model has the beneficial effect that：
Flue gas is blown into inlet channel by fan, preventing partial fume to be deposited on desulfurization tower bottom cannot realize taking off
Sulphur.By setting the inlet channel of intensive arrangement, reaction time of the increase sulfur dioxide with desulfurizing agent and contact area, it is ensured that de-
Sulphur effect.The contact area of sulfur dioxide and desulfurizing agent is also improve by the guiding gutter that spiral is set in inlet channel, is protected
Card desulfurized effect.Being fully contacted for sulfur dioxide and desulfurizing agent can be fully ensured that, reflecting time and contact area are improved, it is ensured that
Desulfurized effect.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the knot hook schematic diagram of screen of the present utility model；
Fig. 3 is the structural representation of the utility model inlet channel；
Fig. 4 is the structural representation of the utility model fixed plate.
In figure：
1 desulfurization tower body, 2 air inlets, 3 gas outlets, 4 screens, 5 inlet channels, 6 showers, 7 nozzles, 8 fixed plates, 9 wind
Fan, 10 reclaim chamber, 11 drain pipes, 12 circulating pumps, 13 circulating lines, 14 guiding gutters, 15 liquid-leaking nozzles, 16 cross bars.
Specific embodiment
Feature of the present utility model and principle are described in detail below in conjunction with accompanying drawing 1-4, illustrated embodiment is only used for
The utility model is explained, protection domain of the present utility model is not limited with this.
As Figure 1-Figure 4, the utility model includes desulfurization tower body 1, and air inlet 2 and gas outlet are provided with desulfurization tower body
3.Untreated flue gas is entered in desulfurizing tower body by air inlet, and the gas after desulfurization flows out desulfurization tower body by gas outlet.Enter
Gas port is arranged on the bottom side of desulfurization tower body, and gas outlet is arranged on directly over desulfurization tower body, is easy to gas to rise naturally smoothly
Outlet.
As shown in Figure 1 and Figure 2, the screen 4 of circle is provided with desulfurizing tower body, the edge of screen is by being fixed on desulfurizing tower
On the inwall of body.A boss can be provided with the inwall of desulfurization tower body, screen support be taken and is placed on boss, be easy to peace
Dress.Screen can certainly be fixed on the inwall of desulfurization tower body by bolt etc..
The inlet channel 5 of some up/down perforations is uniformly provided with screen, the bottom of the screen is inlet channel
Bottom is located at air inlet top, and the flue gas of air inlet is directly entered in inlet channel after entering the tower body that comes off.The top of screen is
Shower 6 is provided with the top of inlet channel, the shower is divided into some branched pipes corresponding with inlet channel, on shower
It is provided with the nozzle 7 of spray spray liquid downwards.Ensure spray spray liquid in each inlet channel.
Air inlet lower section is located in desulfurizing tower body and is provided with fixed plate 8, some cross bars 16 are provided with fixed plate, on cross bar
Some fans 9 are fixed with, fan corresponds to admission line and blow, flue gas is blown into inlet channel upwards, prevents partial fume
Being deposited on desulfurization tower bottom cannot realize desulfurization.
As shown in figure 4, fixed plate is provided with liquid-leaking nozzle 15, the lower section of fixed plate is the recovery chamber of spray liquid, after spray
Spray liquid enters in recovery chamber 10 from liquid-leaking nozzle.Drain pipe 11 is provided with chamber side is reclaimed, drain pipe is provided with screen pack, prevents
Particulate matter in flue gas blocks drain pipe, can carry out periodic cleaning.Drain pipe is connected by circulating pump 12 with circulating line 13,
Circulating line is connected with the shower, realizes that spray liquid is recycled.
As shown in figure 3, inlet channel inwall is provided with spiral helicine guiding gutter 14 from bottom to top, improve sulfur dioxide with
The contact area of desulfurizing agent, it is ensured that desulfurized effect.
Above-described embodiment is only the description carried out to preferred embodiment of the present utility model, not to model of the invention
Enclose and be defined, on the premise of the utility model design spirit is not departed from, relevant technical staff in the field is to the utility model
Various modifications and improvement, all should expand in protection domain determined by the utility model claims.
Claims (4)
1. a kind of grated plate type efficient desulfurizing tower, it is characterised in that including desulfurization tower body, is provided with air inlet and goes out on desulfurization tower body
Gas port, air inlet is arranged on the bottom side of desulfurization tower body, and gas outlet is arranged on directly over desulfurization tower body；Set in desulfurizing tower body
The edge for having screen, screen is fixed on the inwall of desulfurization tower body, and the air inlet of some up/down perforations is uniformly provided with screen
Passage, the bottom of the screen is that the bottom of inlet channel is located at air inlet top, and the top of the screen is inlet channel
Top is provided with shower, and the shower is divided into some branched pipes corresponding with inlet channel, and spray downwards is provided with shower
The nozzle of spray liquid；Air inlet lower section is located in desulfurizing tower body and is provided with fixed plate, some fans, the wind are provided with fixed plate
Fan upwards blow by correspondence admission line；The lower section of fixed plate is the recovery chamber of spray liquid, and recovery chamber side is provided with drain pipe,
The drain pipe is connected by circulating pump with circulating line, and circulating line is connected with the shower.
2. a kind of grated plate type efficient desulfurizing tower according to claim 1, it is characterised in that the inlet channel inwall is provided with
Spiral helicine guiding gutter from bottom to top.
3. a kind of grated plate type efficient desulfurizing tower according to claim 1, it is characterised in that the drain pipe is provided with filtering
Net.
4. a kind of grated plate type efficient desulfurizing tower according to claim 1, it is characterised in that the fixed plate is provided with leakage
Hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621142036.4U CN206252998U (en) | 2016-10-20 | 2016-10-20 | A kind of grated plate type efficient desulfurizing tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621142036.4U CN206252998U (en) | 2016-10-20 | 2016-10-20 | A kind of grated plate type efficient desulfurizing tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206252998U true CN206252998U (en) | 2017-06-16 |
Family
ID=59022462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621142036.4U Expired - Fee Related CN206252998U (en) | 2016-10-20 | 2016-10-20 | A kind of grated plate type efficient desulfurizing tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206252998U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109248556A (en) * | 2018-11-16 | 2019-01-22 | 李东东 | Equipment for treating industrial waste gas |
-
2016
- 2016-10-20 CN CN201621142036.4U patent/CN206252998U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109248556A (en) * | 2018-11-16 | 2019-01-22 | 李东东 | Equipment for treating industrial waste gas |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170616 Termination date: 20191020 |