CN209188492U - A kind of centrum anti-corrosion spray desulfurizing tower - Google Patents
A kind of centrum anti-corrosion spray desulfurizing tower Download PDFInfo
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- CN209188492U CN209188492U CN201821640512.4U CN201821640512U CN209188492U CN 209188492 U CN209188492 U CN 209188492U CN 201821640512 U CN201821640512 U CN 201821640512U CN 209188492 U CN209188492 U CN 209188492U
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Abstract
The utility model discloses a kind of centrum anti-corrosion spray desulfurizing towers, it is related to desulfurizing tower technical field of anticorrosion, including tower body, the upper end of the tower body is provided with conical tower top, uniform welding has hexsteel on the tower top inner wall, the hexsteel and tower top inner wall form several chambers, vinyl layer is filled in the chamber, the vinyl layer is provided with epoxy glue mud layer far from the side of tower top inner wall, the epoxy glue mud layer is provided with scale resin erosion resistant coating far from the side of vinyl layer, the scale resin erosion resistant coating is provided with alkali-free fiber cloth far from the side of epoxy glue mud layer, the alkali-free fiber cloth is provided with polypropylene board far from the side of scale resin erosion resistant coating.The utility model effectively increases the antiseptic property of tower body inner wall.
Description
Technical field
The utility model relates to desulfurizing tower technical field of anticorrosion, more particularly to a kind of centrum anti-corrosion spray desulfurizing tower.
Background technique
Desulfurizing tower is the tower equipment that desulfurization process is carried out to industrial waste gas.In actual use, desulfurization inner wall of tower is long-term
Phenomena such as being washed away by high flow rate, high solids slurries, in turn resulting in erosion corrosion, perforation, can not only seriously affect desulfurizing tower
Service life, and need periodically to repair, seriously affect normal production work.
Desulfurization column overhead is equipped with centrum tower top, is exhaust outlet at tower top, easily causes erosion corrosion.Therefore, existing spray
It drenches desulfurization column overhead inner wall and is coated with the scale resin of 2-3mm thickness as erosion resistant coating.But erosion resistant coating after being washed away for a long time
Thinning extend to of meeting falls off, and then tower body is caused to corrode, and anti-corrosion effect is general.
Utility model content
The shortcomings that technical problem to be solved in the utility model is, overcomes the prior art provides a kind of centrum anti-corrosion spray
Drench desulfurizing tower.
In order to solve the above technical problems, the technical solution of the utility model is as follows:
A kind of centrum anti-corrosion spray desulfurizing tower, including tower body, the upper end of the tower body are provided with conical tower top, the tower
Uniform welding has hexsteel on the inner wall of top, and the hexsteel and tower top inner wall form several chambers, fill in the chamber
There is vinyl layer, the vinyl layer is provided with epoxy glue mud layer, the epoxy glue far from the side of tower top inner wall
Mud layer is provided with scale resin erosion resistant coating far from the side of vinyl layer, and the scale resin erosion resistant coating is far from epoxy mortar
The side of layer is provided with alkali-free fiber cloth, and the alkali-free fiber cloth is provided with polypropylene far from the side of scale resin erosion resistant coating
Plate.
Further, several bolts are equipped on the inner wall of tower top, one end of bolt is located on the outer wall of tower top, bolt
The other end sequentially pass through tower top inner wall, vinyl layer, epoxy glue mud layer, scale resin erosion resistant coating, alkali-free fiber cloth and
It is connect after polypropylene board with nut.
A kind of preceding centrum anti-corrosion spray desulfurizing tower, the thickness of vinyl layer are equal to two points of tortoise plastron thickness of net
One of.
A kind of preceding centrum anti-corrosion spray desulfurizing tower, side of the epoxy glue mud layer far from tower top inner wall and tower top inner wall
The distance between be 10mm.
A kind of preceding centrum anti-corrosion spray desulfurizing tower, side of the polypropylene board far from tower top inner wall and tower top inner wall it
Between distance be 13-15mm.
The beneficial effects of the utility model are:
(1) the utility model first welds hexsteel on the inner wall of tower body, then fills vinylite to hexsteel
Chamber in, hexsteel not only has certain Corrosion Protection, can also increase the anchoring ability of vinylite, enhances solid
Determine effect, keeps vinylite more secured in conjunction with tower body inner wall；Vinylite can solidify rapidly, be obtained quickly using strong
Degree, obtains the polymer with high corrosion resistance, effectively increases the antiseptic property of tower body inner wall；
(2) the utility model is provided with epoxy mortar layer outside vinylite, and epoxy mortar has high cohesive force, filling
The induration that high-intensitive, high cohesive force is formed after in chamber, fixes vinylite position, firm in conjunction with tower body inner wall
Gu meanwhile epoxy mortar stable chemical performance further increases the anti-corrosion of tower body inner wall with good corrosion resistant weather resistance
Performance；
(3) the utility model is equipped with scale resin erosion resistant coating in epoxy glue mud layer peripheral hardware, and scale resin has anti-well
Rotten performance, and the high cohesive force of epoxy mortar keeps scale resin erosion resistant coating more stable in conjunction with epoxy glue mud layer；
(4) the utility model is provided with alkali-free fiber cloth outside scale resin erosion resistant coating, as reinforcing material, can avoid squama
Piece resin resistant layer and epoxy glue mud layer crack, and increase structure between alkali-free fiber cloth and tower top inner wall to ensure that
Stability；
(5) the utility model is provided with polypropylene board outside alkali-free fiber cloth, and the performance with anticorrosive anti-wear improves
The corrosion-resistant and wear-resisting property of tower top inner wall, meanwhile, it further avoids scale resin erosion resistant coating and epoxy glue mud layer goes out
Now crack；
(6) if the utility model is also equipped with bolt stem on tower top inner wall, cooperated by bolts and nuts and fastened, made each
A layer is more closely secured in conjunction with tower top inner wall.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of tower body；
Fig. 2 is the cross-sectional view of tower top wall；
Fig. 3 is the front view of hexsteel；
Fig. 4 is the cross-sectional view of hexsteel.
Wherein: 1, tower body；2, tower top；3, hexsteel；4, chamber；5, vinyl layer；6, epoxy glue mud layer；7, scale
Resin resistant layer；8, alkali-free fiber cloth；9, polypropylene board；10, bolt；11, nut.
Specific embodiment
To make the content of the utility model be easier to be clearly understood, below according to specific embodiment and combine attached
Figure, makes further details of explanation to the utility model.
A kind of centrum anti-corrosion spray desulfurizing tower is present embodiments provided, as shown in Figs 1-4, including tower body 1, in tower body 1
Upper end is fixedly installed with the tower top 2 in cone, and the middle part of tower top 2 offers exhaust outlet.
Uniform welding has hexsteel 3 on 2 inner wall of tower top, several hexagon cylinders are formed in hexsteel 3, with tower top 2
Inner wall forms several chambers 4.Vinyl layer 5, the thickness of the vinyl layer 5 are filled in these chambers 4
For the half of hexsteel 3.It is filled with epoxy glue mud layer 6 in the outside of vinyl layer 5, one in epoxy glue mud layer 6
For quartile in the chamber 4 of hexsteel 3, another part is located at the outside of hexsteel 3, and hexsteel 3 is covered.Epoxy glue mud layer 6
The distance between outer end face and 2 inner wall of tower top are 10mm.When epoxy glue mud layer 6 is also uncured, bonded outside epoxy glue mud layer 6
Scale resin erosion resistant coating 7, in this way after epoxy glue mud layer 6 solidifies, scale resin erosion resistant coating 7, which is just stablized with epoxy glue mud layer 6, to be connected
It connects.
It is pasted with alkali-free fiber cloth 8 in the outside of scale resin erosion resistant coating 7, is provided in the outside of alkali-free fiber cloth 8 poly-
Acrylic panel 9.Several bolts 10 are also equipped on the inner wall of tower top 2, the head of bolt 10 is located on the outer wall of tower top 2, spiral shell
The screw rod end of bolt 10 sequentially passes through 2 inner wall of tower top, vinyl layer 5, epoxy glue mud layer 6, scale resin erosion resistant coating 7, alkali-free
Realization fastening is connect after fiber cloth 8 and polypropylene board 9 with nut 11, is attached these layers more closely securely.
In addition, the distance between side of the polypropylene board 9 far from 2 inner wall of tower top and 2 inner wall of tower top are 13-15mm.Both it protected
The protecting effect to 2 inner wall of tower top has been demonstrate,proved, ensure that antiseptic property, and will not influence the normal work of desulfurizing tower.
In addition to the implementation, the utility model can also have other embodiments；It is all to use equivalent replacement or equivalent change
The technical solution to be formed is changed, the protection scope of the requires of the utility model is all fallen within.
Claims (5)
1. the upper end of a kind of centrum anti-corrosion spray desulfurizing tower, including tower body (1), the tower body (1) is provided with conical tower top
(2), it is characterised in that: there is hexsteel (3) uniform welding on tower top (2) inner wall, in the hexsteel (3) and tower top (2)
Wall forms several chambers (4), is filled with vinyl layer (5) in the chamber (4), the vinyl layer (5)
Side far from tower top (2) inner wall is provided with epoxy glue mud layer (6), and the epoxy glue mud layer (6) is far from vinyl layer (5)
Side be provided with scale resin erosion resistant coating (7), the scale resin erosion resistant coating (7) sets far from the side of epoxy glue mud layer (6)
It is equipped with alkali-free fiber cloth (8), the alkali-free fiber cloth (8) is provided with polypropylene board far from the side of scale resin erosion resistant coating (7)
(9)。
2. a kind of centrum anti-corrosion spray desulfurizing tower according to claim 1, it is characterised in that: the inner wall of the tower top (2)
On be equipped with several bolts (10), one end of the bolt (10) is located on the outer wall of tower top (2), the bolt (10) it is another
One end sequentially passes through tower top (2) inner wall, vinyl layer (5), epoxy glue mud layer (6), scale resin erosion resistant coating (7), alkali-free
Fiber cloth (8) and polypropylene board (9) are connect with nut (11) afterwards.
3. a kind of centrum anti-corrosion spray desulfurizing tower according to claim 1, it is characterised in that: the vinyl layer
(5) thickness is equal to the half of hexsteel (3) thickness.
4. a kind of centrum anti-corrosion spray desulfurizing tower according to claim 1, it is characterised in that: the epoxy glue mud layer (6)
The distance between side and tower top (2) inner wall far from tower top (2) inner wall are 10mm.
5. a kind of centrum anti-corrosion spray desulfurizing tower according to claim 1, it is characterised in that: the polypropylene board (9) is remote
The distance between side and tower top (2) inner wall from tower top (2) inner wall are 13-15mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821640512.4U CN209188492U (en) | 2018-10-10 | 2018-10-10 | A kind of centrum anti-corrosion spray desulfurizing tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821640512.4U CN209188492U (en) | 2018-10-10 | 2018-10-10 | A kind of centrum anti-corrosion spray desulfurizing tower |
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| Publication Number | Publication Date |
|---|---|
| CN209188492U true CN209188492U (en) | 2019-08-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821640512.4U Active CN209188492U (en) | 2018-10-10 | 2018-10-10 | A kind of centrum anti-corrosion spray desulfurizing tower |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112427196A (en) * | 2020-12-10 | 2021-03-02 | 江苏佳锦建设工程有限公司 | Newly-built high-altitude anti-corrosion tower and anti-corrosion treatment method thereof |
-
2018
- 2018-10-10 CN CN201821640512.4U patent/CN209188492U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112427196A (en) * | 2020-12-10 | 2021-03-02 | 江苏佳锦建设工程有限公司 | Newly-built high-altitude anti-corrosion tower and anti-corrosion treatment method thereof |
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