CN208824245U - A kind of type fume desulfuring and denitrifying device of air inlet from bottom to top with ash discharging hole - Google Patents
A kind of type fume desulfuring and denitrifying device of air inlet from bottom to top with ash discharging hole Download PDFInfo
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- CN208824245U CN208824245U CN201821527298.1U CN201821527298U CN208824245U CN 208824245 U CN208824245 U CN 208824245U CN 201821527298 U CN201821527298 U CN 201821527298U CN 208824245 U CN208824245 U CN 208824245U
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- ash discharging
- discharging hole
- chamber
- discharge
- air inlet
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Abstract
The utility model discloses a kind of type fume desulfuring and denitrifying device of air inlet from bottom to top with ash discharging hole, including tank body, inlet plenum is provided, in sequence from bottom to top, in tank body, desulfurization chamber, denitration chamber and exhaust chamber, it is connected between inlet plenum and desulfurization chamber by uniformly porose first baffle, it is connected between desulfurization chamber and denitration chamber by uniformly porose second baffle, it is connected between denitration chamber and exhaust chamber by uniformly porose third baffle, first baffle is equipped with discharge gate at the taper and bottom to close up from top to bottom, inlet plenum bottom is equipped with discharge port at the taper and bottom to close up from top to bottom, discharge channel is equipped between discharge gate and discharge port, discharge channel runs through inlet plenum, the both ends of discharge channel are connected to discharge port and discharge gate respectively, and the lower part of discharge channel side wall offers multiple ash discharging holes；Denitration chamber side wall is equipped with denitration material and reloads mouth；Sulfur removal material filling portion is additionally provided on tank body.The device can be avoided depositing contaminants in inlet plenum, to be conducive to flow of flue gas.
Description
Technical field
The utility model relates to desulphurization denitration technical fields, more particularly to a kind of air inlet type from bottom to top with ash discharging hole
Fume desulfuring and denitrifying device.
Background technique
Current flue gas desulfurization and denitrification device generally uses split-type design, and this design is larger to fabricating yard requirement,
And apparatus structure is complicated, difficult to install.In addition, often existing in the current desulfuring and denitrifying apparatus using solid desulphurization denitration material
Bottom of device deposits many impurity, influences flue gas circulation.
In view of this, special propose the utility model.
Utility model content
The purpose of the utility model is to provide a kind of type fume desulfuring and denitrifying device of air inlet from bottom to top with ash discharging hole,
At least it is able to solve subproblem present in current technology.
To achieve the goals above, a kind of type flue qi exhaustion of air inlet from bottom to top with ash discharging hole provided by the utility model
Sulphur denitrification apparatus, including tank body are provided, in sequence from bottom to top, with inlet plenum, desulfurization chamber, denitration chamber and exhaust chamber, institute in the tank body
It states and is connected between inlet plenum and the desulfurization chamber by uniformly porose first baffle, passed through between the desulfurization chamber and the denitration chamber
Uniformly distributed porose second baffle connection, is connected between the denitration chamber and the exhaust chamber by uniformly porose third baffle, institute
It states first baffle and is equipped with discharge gate at the taper and bottom to close up from top to bottom, the inlet plenum bottom at closing up from top to bottom
Taper and bottom are equipped with discharge port, are fixedly connected with discharge valve at the discharge port；
Discharge channel is equipped between the discharge gate and the discharge port, the discharge channel runs through the inlet plenum, described
The both ends of discharge channel are connected to the discharge port and the discharge gate respectively, and the lower part of the discharge channel side wall offers
Multiple ash discharging holes；
The denitration chamber side wall is equipped with denitration material and reloads mouth；
Sulfur removal material filling portion is additionally provided on the tank body.
Alternatively and preferably, the ash discharging hole is located at the discharge channel and the inlet plenum junction.
Alternatively and preferably, the ash discharging hole is circumferentially uniformly distributed along the discharge channel.
Alternatively and preferably, the ash discharging hole is rounded.
Alternatively and preferably, sulfur removal material filling portion includes that filling channel and filler, the filling channel are worn
The exhaust chamber and the denitration chamber to be crossed, and is connected to the desulfurization chamber, the filler is connected to the filling channel, and with
Top of the tank is fixedly connected.
Alternatively and preferably, the filler is at the taper to close up from top to bottom.
Alternatively and preferably, the tank body is rectangular or round.
Alternatively and preferably, the tank base is fixedly installed at least three brackets.
After adopting the above technical scheme, the utility model at least has the advantages that compared with prior art
1, desulfurization and denitrification integral designs in the device, carries out desulphurization denitration, structure letter using solid desulphurization denitration material
It is single, it occupies little space, installing, dismantling and reloading is quite convenient to, and ash discharging hole, energy is arranged by the bottom of disposing material channel side wall
The waste materials such as the powder for enough generating fixed sulfur removal material flow into discharge valve along at the inlet plenum bottom closed up from top to bottom,
To be discharged, reduce the impurity in inlet plenum, is conducive to flue gas circulation.
Detailed description of the invention
Fig. 1 is the structure of from bottom to top air inlet type fume desulfuring and denitrifying device of the utility model embodiment with ash discharging hole
Schematic diagram；
Fig. 2 is the top view of the type fume desulfuring and denitrifying device of air inlet from bottom to top with ash discharging hole in Fig. 1.
In figure:
1- tank body；2- inlet plenum；3- desulfurization chamber；4- denitration chamber；5- exhaust chamber；6- discharge valve；7- bracket；
101- first baffle；102- second baffle；103- third baffle；301- sulfur removal material filling portion；302- discharging is logical
Road；401- denitration material reloads mouth；
3011- fills channel；3012- filler；3021- ash discharging hole.
Specific embodiment
In order to make those skilled in the art better understand the utility model, with reference to the accompanying drawing and specific embodiment party
Formula is described in further detail the utility model.
In the description of the present invention, it should be understood that being limited using the words such as " first ", " second ", " third "
Determine components, it is only for convenient for distinguishing to above-mentioned parts, there is no Stated otherwise such as, there is no special for above-mentioned word
Meaning, therefore should not be understood as the limitation to scope of protection of the utility model." multiple " contain in the description of the present invention,
Justice is at least two, such as two, three etc., unless otherwise specifically defined.
Additionally, it should be appreciated that term "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom"
The orientation or positional relationship of the instructions such as "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of retouching
It states the present invention and simplifies description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific
Orientation construction and operation, therefore should not be understood as limiting the present invention.
As illustrated in fig. 1 and 2, wherein direction shown in arrow is flow of flue gas direction in figure, present embodiments provides one kind
The type fume desulfuring and denitrifying device of air inlet from bottom to top with ash discharging hole, including tank body 1, in the tank body 1 from bottom to top successively
Equipped with inlet plenum 2, desulfurization chamber 3, denitration chamber 4 and exhaust chamber 5, by uniformly porose between the inlet plenum 2 and the desulfurization chamber 3
First baffle 101 connects, and is connected between the desulfurization chamber 3 and the denitration chamber 4 by uniformly porose second baffle 102, described
It is connected between denitration chamber 4 and the exhaust chamber 5 by uniformly porose third baffle 103, the first baffle 101 is at from top to bottom
The taper of closing in and bottom are equipped with discharge gate, and 2 bottom of inlet plenum is equipped with discharging at the taper and bottom to close up from top to bottom
Mouthful, discharge valve 6 is fixedly connected at the discharge port；Discharge channel 302 is equipped between the discharge gate and the discharge port, it is described
Discharge channel 302 run through the inlet plenum 2, the both ends of the discharge channel 302 respectively with the discharge port and the discharge gate
Connection, and the lower part of 302 side wall of the discharge channel offers multiple ash discharging holes 3021；4 side wall of denitration chamber is equipped with de-
Nitre material reloads mouth 401；Sulfur removal material filling portion 301 is additionally provided on the tank body 1.It should be understood that being changed in denitration material
It is additionally provided with sealing cover in material mouth 401, sealing cover can reload 401 flanged joint of mouth with denitration material.First baffle 101 is designed
The discharge gate of 101 lower part of first baffle can be snapped down in order to sulfur removal material in this way at the taper (funnel-form) to close up from top to bottom
Place, consequently facilitating discharge.It should be understood that being provided with flue gas air inlet on 2 side wall of inlet plenum, set on 5 side wall of exhaust chamber
There is flue gas exhaust outlet.
In some embodiments, the ash discharging hole 3021 is located at the discharge channel 302 and 2 junction of inlet plenum；
Further, the ash discharging hole 3021 is rounded and is circumferentially uniformly distributed along the discharge channel 302.
In some embodiments, the discharge valve 6 can be, but not limited to as star-shaped discharge valve, which can be with
1 bottom of tank body passes through flanged joint.
In some embodiments, sulfur removal material filling portion 301 includes filling channel 3011 and filler 3012, described
Fill channel 3011 and pass through the exhaust chamber 5 and the denitration chamber 4, and be connected to the desulfurization chamber 3, the filler 3012 and
The filling channel 3011 is connected to, and be fixedly connected at the top of tank body 1.The filler 3012 is at the cone to close up from top to bottom
Shape, specifically, it can be through four pieces of trapezoidal plate Combination Weldings together, wherein the short side of trapezoidal plate can be directly welded at
The structure at 1 top of tank body, this taper can make a part of sulfur removal material be in conical opening position in charging, that is, be located at tank body
1 top, is equivalent to a part of sulfur removal material of extra storage in this way, can cause not qualified discharge to avoid charging not in time
Or influence production, it should be appreciated that be additionally provided with sealing cover (not shown) on the filler 3012, sealing cover can
To pass through flanged joint with the filler 3012.
In some embodiments, the filling channel 3011, the discharge gate, the discharge port and the tank body 1 are same
Axis, it is not only beautiful in this way, and also there are also convenient for staff's charging and discharging.
In some embodiments, the tank body 1 is rectangular or round.
In some embodiments, 1 bottom of tank body is fixed at least three brackets 7 circumferentially uniformly distributed along tank body, institute
Bracket 7 is stated for tank body 1 is fixed in the horizontal plane.
In conclusion the air inlet from bottom to top type fume desulfuring and denitrifying device provided in this embodiment with ash discharging hole, is adopted
It is designed with desulfurization and denitrification integral, carries out desulphurization denitration using solid desulphurization denitration material, structure is simple, occupies little space, and pacifies
It fills, dismantle and reloads and be quite convenient to, ash discharging hole is arranged by the bottom of disposing material channel side wall, fixed sulfur removal material can be made
The waste materials such as the powder of generation flow into discharge valve along at the inlet plenum bottom closed up from top to bottom, to be discharged, reduce
Impurity in inlet plenum is conducive to flue gas circulation.
Above the type fume desulfuring and denitrifying device of air inlet from bottom to top to provided by the utility model with ash discharging hole into
It has gone and has been discussed in detail.Specific case used herein is expounded the principles of the present invention and embodiment, above
The explanation of embodiment is merely used to help understand the core concept of the utility model.It should be pointed out that for the general of the art
For logical technical staff, without departing from the principle of this utility model, several improvement can also be carried out to the utility model
And modification, modifications and modifications also fall within the protection scope of the claims of the utility model.
Claims (8)
1. a kind of type fume desulfuring and denitrifying device of air inlet from bottom to top with ash discharging hole, including tank body, which is characterized in that described
It is provided, in sequence from bottom to top, with inlet plenum, desulfurization chamber, denitration chamber and exhaust chamber in tank body, leads between the inlet plenum and the desulfurization chamber
Uniformly distributed porose first baffle connection is crossed, is connected between the desulfurization chamber and the denitration chamber by uniformly porose second baffle,
It is connected between the denitration chamber and the exhaust chamber by uniformly porose third baffle, the first baffle at closing up from top to bottom
Taper and bottom be equipped with discharge gate, the inlet plenum bottom at the taper and bottom to close up from top to bottom be equipped with discharge port, institute
It states and is fixedly connected with discharge valve at discharge port；
Discharge channel is equipped between the discharge gate and the discharge port, the discharge channel runs through the inlet plenum, the discharging
The both ends in channel are connected to the discharge port and the discharge gate respectively, and the lower part of the discharge channel side wall offer it is multiple
Ash discharging hole；
The denitration chamber side wall is equipped with denitration material and reloads mouth；
Sulfur removal material filling portion is additionally provided on the tank body.
2. the air inlet from bottom to top type fume desulfuring and denitrifying device according to claim 1 with ash discharging hole, feature exist
In the ash discharging hole is located at the discharge channel and the inlet plenum junction.
3. the air inlet from bottom to top type fume desulfuring and denitrifying device according to claim 2 with ash discharging hole, feature exist
In the ash discharging hole is circumferentially uniformly distributed along the discharge channel.
4. the air inlet from bottom to top type fume desulfuring and denitrifying device according to claim 2 with ash discharging hole, feature exist
In the ash discharging hole is rounded.
5. the air inlet from bottom to top type fume desulfuring and denitrifying device according to claim 1 with ash discharging hole, feature exist
It include filling channel and filler in, sulfur removal material filling portion, the filling channel passes through the exhaust chamber and described takes off
Nitre room, and be connected to the desulfurization chamber, the filler is connected to the filling channel, and is fixedly connected with top of the tank.
6. the air inlet from bottom to top type fume desulfuring and denitrifying device according to claim 5 with ash discharging hole, feature exist
In the filler is at the taper to close up from top to bottom.
7. the air inlet from bottom to top type fume desulfuring and denitrifying device according to any one of claims 1 to 6 with ash discharging hole,
It is characterized in that, the tank body is rectangular or round.
8. the air inlet from bottom to top type fume desulfuring and denitrifying device according to any one of claims 1 to 6 with ash discharging hole,
It is characterized in that, the tank base is fixedly installed at least three brackets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821527298.1U CN208824245U (en) | 2018-09-18 | 2018-09-18 | A kind of type fume desulfuring and denitrifying device of air inlet from bottom to top with ash discharging hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821527298.1U CN208824245U (en) | 2018-09-18 | 2018-09-18 | A kind of type fume desulfuring and denitrifying device of air inlet from bottom to top with ash discharging hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208824245U true CN208824245U (en) | 2019-05-07 |
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ID=66313840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821527298.1U Active CN208824245U (en) | 2018-09-18 | 2018-09-18 | A kind of type fume desulfuring and denitrifying device of air inlet from bottom to top with ash discharging hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208824245U (en) |
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2018
- 2018-09-18 CN CN201821527298.1U patent/CN208824245U/en active Active
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