CN208090163U - Drainage arrangement on ajutage - Google Patents
Drainage arrangement on ajutage Download PDFInfo
- Publication number
- CN208090163U CN208090163U CN201820337902.8U CN201820337902U CN208090163U CN 208090163 U CN208090163 U CN 208090163U CN 201820337902 U CN201820337902 U CN 201820337902U CN 208090163 U CN208090163 U CN 208090163U
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- China
- Prior art keywords
- drain tank
- air hose
- ajutage
- hose
- ozzle
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- 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.)
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Abstract
A kind of drainage arrangement on ajutage, including：Air hose, the flange being connect with air hose, the ozzle of releasing being connect with the drain tank of flanged joint, with drain tank, the scupper hose being connect with ozzle of releasing；Wherein, drain tank is semi-cylindrical component, and the front and back semi-circular cross-section of drain tank is connected by drain tank baffle, and is blocked；The bottom of drain tank is equipped with the mounting hole for being connect with ozzle of releasing；The axis direction of drain tank is vertical with air hose airflow direction, to ensure effectively to collect liquid water.The utility model not only solves the collection problem of liquid water in ajutage, and liquid water in air hose is prevented to be delivered in the cabin of requirement of shelter by air-flow；Moreover, also solving the discharge problem of liquid water in ajutage.
Description
Technical field
The utility model is related to the drainage arrangements of air hose, more particularly to one kind is for not dangerous on offshore oil production facility
Drainage arrangement on the ajutage in region.Belong to offshore oil chemical field.
Background technology
Currently, on offshore oil production facility, air-supply air hose is generally by connections such as breeze fan, air lock, air hose, flanges
It constitutes.Since marine atmosphere is moist salt fog, air-supply inner air tube can carry a large amount of steam, when encountering stormy waves
And under rainwater operating mode, liquid water also can be with increasing in air hose.Even if being provided with salt fog filter, still there are part gaseous state and liquid
Water can cause liquid water to be transported in the cabin of downstream ajutage service by condensing and flowing is built up in air hose.
The electrical equipment of relatively low requirement of shelter is installed, but liquid water still can be dripped or be splashed to by ventilation terminal electrically in the cabin of part
In equipment, significantly security risk is brought to electrical equipment.
Utility model content
The main purpose of the utility model is to overcome disadvantages mentioned above of the existing technology, and provide on a kind of ajutage
Drainage arrangement, not only solve the collection problem of liquid water in ajutage, liquid water in air hose prevented to be delivered to by air-flow
Have in the cabin of requirement of shelter；Moreover, also solving the discharge problem of liquid water in ajutage.
The purpose of this utility model is realized by following technical scheme：
A kind of drainage arrangement on ajutage, it is characterised in that：Including：Air hose, the flange being connect with air hose connect with flange
The drain tank connect, the ozzle of releasing being connect with drain tank, the scupper hose being connect with ozzle of releasing；Wherein, drain tank is semicircle
The front and back semi-circular cross-section of cylindrical component, drain tank is connected by drain tank baffle, and is blocked；The bottom of drain tank is equipped with and is used for
The mounting hole being connect with ozzle of releasing；The axis direction of drain tank is vertical with air hose airflow direction, to ensure effectively to collect liquid
Water.
It is equipped with fire prevention gasket between the flange and air hose, and in flange outer ring, is sealed using fireproof seal gum, to protect
It demonstrate,proves in ajutage, the air hose leakproofness under positive pressure.
The scupper hose uses rubber composite soft pipe, the inside and outside channel rubber of scupper hose to be protected using stainless steel armouring
Layer, it is provided on scupper hose U-shaped curved.
Stainless steel cloth is installed at the drain tank and bleeder pipe mouth position, to filter the sundries in air hose.
The beneficial effects of the utility model：The utility model due to the adoption of the above technical scheme, not only solves air-supply
The collection problem of intraluminal fluid state water, prevents liquid water in air hose to be delivered in the cabin of requirement of shelter by air-flow；Moreover, also solving
It has determined the discharge problem of liquid water in ajutage.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model.
Fig. 2 is schematic diagram in A-A direction in Fig. 1.
Fig. 3 is I close-up schematic view in Fig. 1.
Fig. 4 is II close-up schematic view in Fig. 2.
Fig. 5 is III close-up schematic view in Fig. 2.
Major Symbol explanation in figure：
1. air hose, 2. drain tanks, 3. flanges, 4. drain tank baffles, 5. rivets, 6. fire prevention gaskets, 7. scupper hoses, 8. are let out
Put ozzle, 9. stainless steel cloths, 10. fireproof seal gums.
Specific implementation mode
As Figure 1-Figure 5, the utility model includes：Air hose 1, is adopted the flange 3 being connect with air hose 1 using riveting method
The drain tank 2 that is connect with flange 3 with welding manner, the ozzle 8 of releasing being connect with drain tank 2, using engagement thread and bleeder pipe
The scupper hose 7 that mouth 8 connects；Wherein, the semi-cylindrical component that drain tank 2 is processed using steel pipe, the front and back semicircle of drain tank 2
Section is connected using welding manner using drain tank baffle 4, and blocked；The bottom center of drain tank 3 drills, for release
Ozzle 8 welds；Release one end of ozzle 8 is equipped with internal thread, and ozzle 8 of releasing is connected through a screw thread with scupper hose 7, with outer spiral shell
The scupper hose 7 of line connector is connect with 8 female adapter of ozzle of releasing；The flange 3 welded with drain tank 2, passes through rivet 5
It is connect with air hose 1, keeps the axis direction of drain tank 2 vertical with 1 airflow direction of air hose, to ensure effectively to collect liquid water；Flange 3
Using fire prevention gasket 6 between air hose 1, and in 3 outer ring of flange, sealed using fireproof seal gum 10, to ensure in ajutage,
Air hose leakproofness under positive pressure.
Above-mentioned scupper hose 7 uses rubber composite soft pipe, the inside and outside channel rubber of scupper hose 7 anti-using stainless steel armouring
Sheath is provided on scupper hose 7 U-shaped curved.
Stainless steel cloth 9 is equipped with using spot welding mode at above-mentioned drain tank 2 and 8 position of ozzle of releasing, to filter wind
Sundries in pipe 1.
The utility model uses following steps：
The first step：The steel pipe for choosing appropriate size, the drain tank 2 of semi-cylindrical is cut into diametric(al)；
Second step：The steel plate with thickness of steel pipe uniform thickness is chosen, two diameters semicircle identical with outer diameter of steel pipes is cut into
Drain tank baffle 4；
Third walks：The both ends that the drain tank baffle 4 that two process is welded on to drain tank 2 block, and then, are dredging
2 lower central of sink drills, and welds ozzle 8 of releasing；It releases 8 position spot welding stainless steel cloth 9 of ozzle, was used in drain tank 2
Filter the sundries in air hose 1.
4th step；According to 2 size of drain tank, flange 3 is processed using steel plate, and drill for installing rivet 5, by flange 3
It is welded with drain tank 2.
5th step；The trepanning below air hose 1, size is identical as drain tank 2, and according to the rivet hole site on flange in wind
It drills around 1 trepanning of pipe；Keep the axis direction of drain tank 2 vertical with 1 airflow direction of air hose, to ensure effectively to collect liquid water.
6th step：It is connect with air hose 1 by rivet 5 with the fire prevention gasket 6 of size by drain tank 2, flange 3 and with flange 3.
7th step：In 3 outer ring of flange, sealed using fireproof seal gum 10.
8th step：Scupper hose 7 with male connection and the ozzle 8 of releasing with female adapter are attached.
9th step：Made on scupper hose 7 U-shaped curved, installation is complete.
The above descriptions are merely preferred embodiments of the present invention, not makees in any form to the utility model
Limitation, it is made by the above technical examples according to the technical essence of the present invention it is any it is simple modification, equivalent variations with
Modification, is still within the scope of the technical solutions of the present invention.
Claims (4)
1. the drainage arrangement on a kind of ajutage, it is characterised in that：Including：Air hose, the flange being connect with air hose and flanged joint
Drain tank, the ozzle of releasing being connect with drain tank, the scupper hose being connect with ozzle of releasing；Wherein, drain tank is semicolumn
The front and back semi-circular cross-section of shape component, drain tank is connected by drain tank baffle, and is blocked；The bottom of drain tank be equipped with for
The mounting hole of ozzle of releasing connection；The axis direction of drain tank is vertical with air hose airflow direction, to ensure effectively to collect liquid water.
2. the drainage arrangement on ajutage according to claim 1, it is characterised in that：It is equipped between the flange and air hose
Fire prevention gasket, and in flange outer ring, sealed using fireproof seal gum, to ensure in ajutage, the air hose under positive pressure
Leakproofness.
3. the drainage arrangement on ajutage according to claim 1, it is characterised in that：The scupper hose is multiple using rubber
Hose is closed, the inside and outside channel rubber of scupper hose uses stainless steel armour protective layer, is provided on scupper hose U-shaped curved.
4. the drainage arrangement on ajutage according to claim 1, it is characterised in that：The drain tank and ozzle position of releasing
The place of setting is equipped with stainless steel cloth, to filter the sundries in air hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820337902.8U CN208090163U (en) | 2018-03-13 | 2018-03-13 | Drainage arrangement on ajutage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820337902.8U CN208090163U (en) | 2018-03-13 | 2018-03-13 | Drainage arrangement on ajutage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208090163U true CN208090163U (en) | 2018-11-13 |
Family
ID=64062510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820337902.8U Active CN208090163U (en) | 2018-03-13 | 2018-03-13 | Drainage arrangement on ajutage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208090163U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113477965A (en) * | 2021-05-31 | 2021-10-08 | 山西蓝焰煤层气集团有限责任公司 | Construction method and system for tapping drainage coal bed gas pipeline condensate water without fire |
| CN115013604A (en) * | 2021-07-09 | 2022-09-06 | 无锡轩宇冷暖科技有限公司 | Air pipe with wind noise reducing function |
-
2018
- 2018-03-13 CN CN201820337902.8U patent/CN208090163U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113477965A (en) * | 2021-05-31 | 2021-10-08 | 山西蓝焰煤层气集团有限责任公司 | Construction method and system for tapping drainage coal bed gas pipeline condensate water without fire |
| CN115013604A (en) * | 2021-07-09 | 2022-09-06 | 无锡轩宇冷暖科技有限公司 | Air pipe with wind noise reducing function |
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| GR01 | Patent grant |