CN206885320U - A kind of passenger steamer machine spiral shape air trunking - Google Patents
A kind of passenger steamer machine spiral shape air trunking Download PDFInfo
- Publication number
- CN206885320U CN206885320U CN201720715264.4U CN201720715264U CN206885320U CN 206885320 U CN206885320 U CN 206885320U CN 201720715264 U CN201720715264 U CN 201720715264U CN 206885320 U CN206885320 U CN 206885320U
- Authority
- CN
- China
- Prior art keywords
- deck
- insulating sleeve
- steel casing
- spiral shape
- catheter body
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 38
- 239000010959 steel Substances 0.000 claims abstract description 38
- 230000009970 fire resistant effect Effects 0.000 claims abstract description 18
- 238000009434 installation Methods 0.000 claims 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract description 5
- 239000003546 flue gas Substances 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model discloses a kind of passenger steamer machine spiral shape air trunking, including set through deck catheter body, nested fire resistant infilling, Steel Casing and the insulating sleeve being arranged between catheter body and deck successively from inside to outside；The fire resistant infilling and Steel Casing length are identical, and are coaxially disposed with catheter body；The insulating sleeve nesting is arranged on the outside of Steel Casing, there is a boss to stretch out close to the one end on deck, the raised head face has one for the nested groove for setting and being welded and fixed in deck, and the raised head face of the groove medial extremity and deck end are in the same plane.The utility model provides a kind of passenger steamer machine spiral shape air trunking, fire resistant infilling, Steel Casing and insulating sleeve are provided with air trunking and deck junction, effectively prevent that the high-temperature flue gas of pass-out from being conducted heat by the other structures inside catheter body case ship, the service life of structure is influenceed, the overall construction design of the device is reasonable.
Description
Technical field
Ship equipment technical field is the utility model is related to, more particularly to a kind of passenger steamer machine spiral shape air trunking.
Background technology
Air trunking is a kind of indispensable use equipment in ship, for realizing interior separate ventilation, high-temperature flue gas pass-out etc.
Deng, high-temperature flue gas circulate in the case of its structure must reasonably be designed, air trunking structure of the prior art
Design is simple, and high-temperature flue gas can be conducted heat by catheter body, and ship inside other structures are impacted, therefore this practicality
It is new to have developed a kind of passenger steamer machine spiral shape air trunking, through retrieval, do not find and the same or analogous technology of the utility model
Scheme.
Utility model content
In order to overcome the above-mentioned deficiencies of the prior art, the utility model provides a kind of passenger steamer machine spiral shape air trunking,
To solve structure design simple question in the prior art.
To reach above-mentioned purpose, technical scheme is used by the utility model solves its technical problem：
A kind of passenger steamer machine spiral shape air trunking, including the catheter body, nested successively from inside to outside set through deck
Fire resistant infilling, Steel Casing and the insulating sleeve being arranged between catheter body and deck；The fire resistant infilling and Steel Casing
Length is identical, and is coaxially disposed with catheter body；The insulating sleeve nesting is arranged on the outside of Steel Casing, and one close to deck
End has a boss to stretch out, and the raised head face has one for the nested groove for setting and being welded and fixed in deck, described
The raised head face of groove medial extremity and deck end are in the same plane.
Further, the deck end face is fixedly mounted a steel in a ring and mends plate, and the steel mends plate fitting deck and convex
You face is set, and outboard end is welded and fixed above deck, and medial extremity is weldingly fixed on Steel Casing.
Further, the fire resistant infilling and Steel Casing one end nesting are arranged in insulating sleeve, and one end extends to first
On the outside of plate, wherein the nested length being arranged in insulating sleeve is identical with extending to length on the outside of deck.
Further, the fire resistant infilling and Steel Casing are set completely through insulating sleeve, and both ends are respectively to insulation sleeve
Extend outside pipe.
Due to the utilization of above-mentioned technical proposal, the utility model has following beneficial effect compared with prior art：
（1）The utility model provides a kind of passenger steamer machine spiral shape air trunking, is set in air trunking and deck junction
Put fire resistant infilling, Steel Casing and insulating sleeve, effectively prevent the high-temperature flue gas of pass-out by catheter body case ship inside
Other structures conducted heat, influence the service life of structure, the overall construction design of the device is reasonable；
（2）Deck end face is fixedly mounted the steel that sets in a ring and mends plate, and steel is mended plate and is used for deck, Steel Casing and absolutely
Edge sleeve pipe is fixedly connected, and the steadiness of structure is effectively ensured；
（3）Steel Casing has two kinds of setting forms with insulating sleeve in the utility model, and a kind of setting form is by fire resisting
Filler and Steel Casing one end nesting are arranged in insulating sleeve, and one end is extended on the outside of deck, and wherein nesting is arranged on insulation
Length in sleeve pipe is identical with extending to length on the outside of deck；Another setting form is that fire resistant infilling and Steel Casing is complete
Set entirely through insulating sleeve, both ends are respectively to extending outside insulating sleeve；Two kinds of setting forms can effectively obstruct conduit sheet
Body and deck, avoid conducting heat, while structure design is various, can voluntarily be selected according to the length of insulating sleeve, when insulating sleeve
The first setting form may be selected when length is longer, second of setting form of selection is carved when the length of insulating sleeve is shorter.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment 1 of the present utility model.
Fig. 2 is the structural representation of embodiment 2 of the present utility model.
1, deck in figure, 2, catheter body, 3, fire resistant infilling, 4, Steel Casing, 5, insulating sleeve, 6, boss, 7, groove,
8th, steel mends plate.
Embodiment
With reference to specific embodiment, content of the present utility model is described in further detail：
Embodiment 1
As shown in figure 1, a kind of passenger steamer machine spiral shape air trunking, including set through deck 1 catheter body 2, by interior
Outwards nesting is arranged on fire resistant infilling 3, Steel Casing 4 and insulating sleeve 5 between catheter body 2 and deck 1 successively；It is wherein resistance to
Fiery filler 3 and the length of Steel Casing 4 are identical, and are coaxially disposed with catheter body 2；The nesting of insulating sleeve 5 is arranged on Steel Casing 4
Outside, there is a boss 6 to stretch out close to the one end on deck 1, the end face of boss 6 has one for the nested setting in deck 1 and welded
Fixed groove 7 is connect, the end face of boss 6 and the end of deck 1 of the medial extremity of groove 7 are in the same plane；The end of device middle deck 1
Face is fixedly mounted a steel in a ring and mends plate 8, and steel mends the fitting deck 1 of plate 8 and the end face of boss 6 is set, and outboard end is weldingly fixed on
On deck 1, medial extremity is weldingly fixed on Steel Casing 4.
In the embodiment, fire resistant infilling 3 and one end nesting of Steel Casing 4 are arranged in insulating sleeve 5, other end extension
To the outside of deck 1, wherein the nested length being arranged in insulating sleeve 5 is identical with the length for extending to the outside of deck 1.
Embodiment 2
The present embodiment and the difference of embodiment 1 are：Fire resistant infilling 3 and Steel Casing 4 are set completely through insulating sleeve 5
Put, both ends are respectively to extending outside insulating sleeve 5.
The set-up mode of fire resistant infilling 3 and Steel Casing 4 is limited in two embodiments, can effectively obstruct and lead
Tube body 2 and deck 1, avoid conducting heat, but are distinguished between the two without strict setting, can generally be entered according to the length of insulating sleeve
Row selection.
For above-described embodiment only to illustrate technical concepts and features of the present utility model, its object is to allow be familiar with technique
Personage can understand content of the present utility model and be carried out, the scope of protection of the utility model can not be limited with this,
All equivalent change or modifications made according to the utility model Spirit Essence, should all cover in the scope of protection of the utility model
It is interior.
Claims (4)
- A kind of 1. passenger steamer machine spiral shape air trunking, it is characterised in that：Including the catheter body, from inside to outside set through deck Nested fire resistant infilling, Steel Casing and the insulating sleeve being arranged between catheter body and deck successively；The fire resistant infilling and Steel Casing length is identical, and is coaxially disposed with catheter body；The insulating sleeve nesting is arranged on the outside of Steel Casing, close The one end on deck has a boss to stretch out, and the raised head face has one for the nested setting in deck and is welded and fixed recessed Groove, the raised head face of the groove medial extremity and deck end are in the same plane.
- A kind of 2. passenger steamer machine spiral shape air trunking according to claim 1, it is characterised in that：The deck end face is fixed The steel of installation one in a ring mends plate, and the steel mends plate fitting deck and raised head face is set, and outboard end is welded and fixed above deck, Medial extremity is weldingly fixed on Steel Casing.
- A kind of 3. passenger steamer machine spiral shape air trunking according to claim 1, it is characterised in that：The fire resistant infilling and steel Matter sleeve pipe one end nesting is arranged in insulating sleeve, and one end is extended on the outside of deck, wherein nested be arranged in insulating sleeve Length is identical with extending to length on the outside of deck.
- A kind of 4. passenger steamer machine spiral shape air trunking according to claim 1, it is characterised in that：The fire resistant infilling and steel Matter sleeve pipe is set completely through insulating sleeve, and both ends are respectively to extending outside insulating sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720715264.4U CN206885320U (en) | 2017-06-20 | 2017-06-20 | A kind of passenger steamer machine spiral shape air trunking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720715264.4U CN206885320U (en) | 2017-06-20 | 2017-06-20 | A kind of passenger steamer machine spiral shape air trunking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206885320U true CN206885320U (en) | 2018-01-16 |
Family
ID=61315772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720715264.4U Expired - Fee Related CN206885320U (en) | 2017-06-20 | 2017-06-20 | A kind of passenger steamer machine spiral shape air trunking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206885320U (en) |
-
2017
- 2017-06-20 CN CN201720715264.4U patent/CN206885320U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180116 |