CN207899168U - Wet scrubber reflux leakproof access hole - Google Patents
Wet scrubber reflux leakproof access hole Download PDFInfo
- Publication number
- CN207899168U CN207899168U CN201820080460.3U CN201820080460U CN207899168U CN 207899168 U CN207899168 U CN 207899168U CN 201820080460 U CN201820080460 U CN 201820080460U CN 207899168 U CN207899168 U CN 207899168U
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- Prior art keywords
- access hole
- wet scrubber
- connection side
- leakproof
- rectangle
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Abstract
The utility model is related to a kind of wet scrubber reflux leakproof access holes, it includes the rectangle access hole ontology being located on wet scrubber, it is equipped with flange in the rectangle access hole ontology port, the lower connection side of the rectangle access hole ontology tilts upward setting, the upper connection side of the rectangle access hole ontology is horizontally disposed, and welded plate is equipped on the lower connection side and flange connections.The utility model is simple in structure, and spray liquid in tower can be effectively prevent to be flowed out from access hole, can extend whole service life and reduce safety accident.
Description
Technical field
The utility model is related to a kind of access holes, and in particular to a kind of wet scrubber access hole.
Background technology
Existing wet scrubber manhole is round or rectangular, upper edge and lower edge（Center line）It is level, such tower
The interior liquid sprayed from spray port can be accumulated in the lower part of access hole；Increase with the opening and closing number of access hole, cover board junction must
It so will appear subtle gap so that spray liquid is flowed out along gap；Since most spray liquids contain certain corrosivity, hold very much
Easily tower body outer surface is caused to corrode, not only influences the appearance of tower body, but also there are some potential safety problemss.
Invention content
Goal of the invention：The purpose of this utility model is to overcome deficiency in the prior art, provide it is a kind of simple in structure,
Spray liquid in tower can be effectively prevent to be flowed out from access hole, whole service life can be extended and reduce the wet of safety accident generation
Formula deduster reflux leakproof access hole.
Technical solution：In order to solve the above-mentioned technical problem, wet scrubber reflux leakproof maintenance described in the utility model
Mouthful, it includes the rectangle access hole ontology being located on wet scrubber, and flange, institute are equipped in the rectangle access hole ontology port
The lower connection side for stating rectangle access hole ontology tilts upward setting, and the upper connection side of the rectangle access hole ontology is horizontally disposed,
It is equipped with welded plate on the lower connection side and flange connections.
The lower connection side is obliquely installed with horizontal line in 15 °.
The thickness of the welded plate with it is lower connection side and flange connections groove it is of same size.
The thickness of the welded plate is in 2-3cm.
Advantageous effect：Compared with prior art, remarkable advantage is the utility model：The utility model overall structure is arranged
Rationally, side being connected under rectangle access hole ontology and tilting down 15 ° of settings, such spray liquid can be flowed into tower along the gradient, be kept away
Exempted from accumulation, and in lower connection side and flange connections equipped with welded plate, when solving access hole welded flange it is difficult to ensure that
Flange port plane is overlapped with access hole plane, and access hole lower part is caused a groove occur, and spray liquid can accumulate in groove, exist
The problem of hidden leakage defect, welded plate fill up groove, while also hardly losing the area of manhole, the disengaging to service personnel
It hardly impacts, the utility model makes to greatest extent to subtract while not increasing cost by the shape of change access hole
Few spray liquid outflow, the generation for keeping the appearance of spray column, prolonging the service life and reducing safety accident.
Description of the drawings
Fig. 1 is the setting structure schematic diagram of the utility model；
Fig. 2 is the partial enlarged view at A in Fig. 1；
Fig. 3 is the partial enlarged view at B in Fig. 2.
Specific implementation mode
The utility model is further described with reference to the accompanying drawings and examples.
As shown in Figure 1, Figure 2 and Figure 3, wet scrubber reflux leakproof access hole described in the utility model, it includes setting
Rectangle access hole ontology 1 on wet scrubber is equipped with flange 2, the rectangle inspection in 1 port of rectangle access hole ontology
The lower connection side 3 for repairing mouthful ontology 1 tilts upward setting, and the upper connection side 4 of the rectangle access hole ontology 1 is horizontally disposed, in institute
It states lower connection side 3 and is equipped with welded plate 5 with 2 junction of flange；The lower connection side 3 is obliquely installed with horizontal line in 15 °；The weldering
The thickness of fishplate bar 5 with it is lower connection side 3 and 2 junction groove of flange it is of same size；The thickness of the welded plate 5 is in 2-3cm.This
The setting of utility model overall structure is reasonable, and 15 ° of settings, such spray liquid meeting are tilted down by side is connected under rectangle access hole ontology
It is flowed into tower along the gradient, avoids accumulation, and welded plate is equipped on lower connection side and flange connections, solve access hole
It is difficult to ensure that flange port plane is overlapped with access hole plane when welded flange, access hole lower part is caused a groove, spray occur
Liquid can accumulate in groove, there are problems that hidden leakage defect, welded plate fill up groove, while also hardly lose the face of manhole
Product, hardly impacts the disengaging of service personnel, and the utility model makes not increase cost by the shape of change access hole
While reduce spray liquid outflow to greatest extent, keep the appearance of spray column, prolong the service life and reduce safety accident
Generation.
The utility model provides a kind of thinking and method, and there are many method and the approach for implementing the technical solution, with
Only it is preferred embodiments of the present invention described in upper, it is noted that for those skilled in the art,
Without departing from the principle of this utility model, several improvements and modifications can also be made, these improvements and modifications should also regard
For the scope of protection of the utility model, all undefined components in this embodiment can be implemented in the prior art.
Claims (4)
- The leakproof access hole 1. wet scrubber flows back, it is characterised in that：It includes the rectangle access hole being located on wet scrubber Ontology（1）, in the rectangle access hole ontology（1）Port is equipped with flange（2）, the rectangle access hole ontology（1）Lower connection Side（3）Tilt upward setting, the rectangle access hole ontology（1）Upper connection side（4）It is horizontally disposed, on the lower connection side （3）With flange（2）Junction is equipped with welded plate（5）.
- The leakproof access hole 2. wet scrubber according to claim 1 flows back, it is characterised in that：The lower connection side（3） It is obliquely installed in 15 ° with horizontal line.
- The leakproof access hole 3. wet scrubber according to claim 1 flows back, it is characterised in that：The welded plate（5）'s Thickness and lower connection side（3）And flange（2）Junction groove it is of same size.
- The leakproof access hole 4. wet scrubber according to claim 1 flows back, it is characterised in that：The welded plate（5）'s Thickness is in 2-3cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820080460.3U CN207899168U (en) | 2018-01-18 | 2018-01-18 | Wet scrubber reflux leakproof access hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820080460.3U CN207899168U (en) | 2018-01-18 | 2018-01-18 | Wet scrubber reflux leakproof access hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207899168U true CN207899168U (en) | 2018-09-25 |
Family
ID=63563908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820080460.3U Active CN207899168U (en) | 2018-01-18 | 2018-01-18 | Wet scrubber reflux leakproof access hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207899168U (en) |
-
2018
- 2018-01-18 CN CN201820080460.3U patent/CN207899168U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |