CN108082434A - Exhaust pipe communication cabin component and its installation method - Google Patents
Exhaust pipe communication cabin component and its installation method Download PDFInfo
- Publication number
- CN108082434A CN108082434A CN201711282678.3A CN201711282678A CN108082434A CN 108082434 A CN108082434 A CN 108082434A CN 201711282678 A CN201711282678 A CN 201711282678A CN 108082434 A CN108082434 A CN 108082434A
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- China
- Prior art keywords
- exhaust pipe
- annular element
- connector
- connecting tube
- fire
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H21/00—Use of propulsion power plant or units on vessels
- B63H21/32—Arrangements of propulsion power-unit exhaust uptakes; Funnels peculiar to vessels
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Exhaust Silencers (AREA)
Abstract
The present invention relates to ship piping system accessory technical fields, disclose a kind of exhaust pipe communication cabin component, annular element, connecting tube, connector and fire-proof and thermal-insulation gasket, the annular element has for the inner ring surface being fixedly connected of the periphery wall with exhaust pipe and the outer ring surface stretched out along the periphery wall away from the exhaust pipe, the connecting tube is located at the one side of the annular element and is placed on the exhaust pipe, insulated space is formed between the periphery wall of the internal perisporium of the connecting tube and the exhaust pipe, the periphery wall of the connecting tube is used to be fixedly connected with bulkhead, the connecting tube is connected between the end of the annular element and the annular element by the connector, and the fire-proof and thermal-insulation gasket is folded between the connector and the annular element.The invention also discloses the installation methods of exhaust pipe communication cabin component.The hot properties and waterproof characteristic of the compatible exhaust pipe requirement of the present invention, so as to improve flexible arrangement of the exhaust pipe in cabin.
Description
Technical field
The present invention relates to ship piping system accessory technical field, more particularly to a kind of exhaust pipe communication cabin component and its installation side
Method.
Background technology
With market of ship expanding economy, ship type newly developed is increasing, the arrangement in cabin become increasingly complex and
It is required that function it is more and more, it is therefore, also higher and higher for the type requirements of the pipeline communication cabin component of connecting line and cabin.
The effect of exhaust system is that the exhaust gas of diesel engine and boiler is smoothly discharged out outboard on ship.Exhaust system is typically
By exhaust pipe, the compositions such as expansion pipe and silencer.Wherein, the arrangement of exhaust pipe should with chimney, exhaust boiler (or economizer),
The position of silencer and spark arrester is given overall consideration to, make exhaust pipe length is most short, elbow is minimum, it is fixed easily and the side of installation
Just.Since Tail Pipe Temperature is higher, when design, must be noted that the thermal expansion of pipe, it is necessary to expansion joint is installed in exhaust piping,
According to the concrete property of expansion joint, certain pre compressed magnitude is also contemplated for sometimes.In order to meet the above-mentioned characteristic of exhaust pipe
It is required that, it will usually exhaust pipe by bulkhead design for common bulkhead, make its that the requirement of watertight also be not present, however so set
The flexibility of ship cabin arrangement can be limited by putting.
Therefore, in order to preferably meet the needs of market of ship, it is badly in need of a kind of exhaust pipe high temperature and waterproof characteristic of meeting
Exhaust pipe communication cabin component, to improve the flexibility of ship cabin arrangement.
The content of the invention
The present invention is to solve lack compatible exhaust pipe hot properties and waterproof characteristic between existing exhaust pipe and cabin
Exhaust pipe communication cabin component, the problem of so as to limit ship cabin arrangement flexibility.To solve the above-mentioned problems, the present invention provides a kind of row
Tracheae communication cabin component, including：Annular element, connecting tube, connector and fire-proof and thermal-insulation gasket, the annular element have for exhaust
The inner ring surface that the periphery wall of pipe is fixedly connected and the outer ring surface stretched out along the periphery wall away from the exhaust pipe, the connecting tube
It positioned at the one side of the annular element and is placed on the exhaust pipe, the periphery of the internal perisporium of the connecting tube and the insulating sleeve
Insulated space is formed between wall, the periphery wall of the connecting tube with bulkhead for being fixedly connected, and the connecting tube is close to the ring
It is connected by the connector between the end of shape part and the annular element, and is pressed from both sides between the connector and the annular element
Equipped with the fire-proof and thermal-insulation gasket.
Preferably, the exhaust pipe communication cabin component further includes the insulation sleeve being socketed on the periphery wall of exhaust pipe
Pipe, is socketed between the insulating sleeve on the periphery wall of exhaust pipe and the connecting tube and forms gap.
Preferably, the connector and the fire-proof and thermal-insulation gasket are annular in shape, the inner ring surface of the connector
It is fixedly connected with periphery wall of the connecting tube close to the end of the annular element, the fire-proof and thermal-insulation gasket is placed on the insulation
On casing and it is connected between the annular element and the connector.
Preferably, connected between the annular element, the connector and the fire-proof and thermal-insulation gasket by bolt
It connects.
Preferably, the annular element, the connecting tube and the connector are made of metal material.
Preferably, the inner ring surface of the annular element is connected by the periphery wall of welding manner and exhaust pipe, described
It is connected between connector and the connecting tube by welding manner, the connecting tube is connected by welding manner with bulkhead.
Preferably, the annular element, the connecting tube and the connector are made of carbon steel.As excellent
Scheme is selected, the periphery wall of the connecting tube is equipped with the installation site being connected with bulkhead, the installation site and the annular
The distance between part is at least 150mm.
In order to solve the technical issues of identical, the present invention also provides a kind of exhaust pipe communication cabin component installation method, including with
Lower step：
Above-mentioned annular element, connecting tube, connector and fire prevention are determined according to the distance between exhaust pipe and bulkhead respectively
The size of heat insulating mattress；
The annular element is placed on the exhaust pipe, and makes the inner ring surface of the annular element and the periphery of the exhaust pipe
Wall is fixedly connected；
The connector is fixed in the connecting tube；
The connecting pipe box of the connector will be fixed on the exhaust pipe from the opposite side of the bulkhead；
The connecting tube being placed on the exhaust pipe is fixedly connected with the bulkhead, and make the connector with it is described
Annular element connects.
Preferably, the described the step of connector is made to be connected with the annular element, comprises the following steps：
According to the assembly method of the connector and the annular element, the size of fire-proof and thermal-insulation gasket is determined；
The fire-proof and thermal-insulation shim clip is arranged between the annular element and the connector；
The annular element is made to be connected by the fire-proof and thermal-insulation gasket with the connector.
Compared with prior art, the beneficial effects of the present invention are：
The exhaust pipe communication cabin component of the embodiment of the present invention between exhaust pipe and bulkhead by being sequentially connected annular element, anti-fire screen
Heat pad piece, connector and connecting tube in this way, water insulation can be carried out, reach the watertight requirement of exhaust pipe；At the same time, lead to
It crosses and insulated space is formed between connecting tube and exhaust pipe, in this way, can not only completely cut off the high temperature of exhaust pipe, but also exhaust pipe can be met
Expansion characteristics, so as to improve the overall performance of exhaust pipe communication cabin component.In addition, by the exhaust pipe communication cabin component of above-mentioned setting,
It is simple in structure, easy to operate, it can integrally reduce cost.
Description of the drawings
Fig. 1 is the structure diagram of the exhaust pipe communication cabin component in the embodiment of the present invention；
Wherein, 1, annular element；2nd, connecting tube；3rd, connector；4th, insulating sleeve；5th, exhaust pipe；6th, fire-proof and thermal-insulation gasket；7、
Bulkhead.
Specific embodiment
With reference to the accompanying drawings and examples, the specific embodiment of the present invention is described in further detail.Implement below
Example is not limited to the scope of the present invention for illustrating the present invention.
As shown in Figure 1, a kind of exhaust pipe communication cabin component of the preferred embodiment of the present invention, including：Annular element 1, connecting tube 2 connect
Fitting 3 and fire-proof and thermal-insulation gasket 6, annular element 1 have for the inner ring surface being fixedly connected with the periphery wall of exhaust pipe 5 and edge
The outer ring surface that periphery wall away from the exhaust pipe 5 stretches out, connecting tube 2 are located at the one side of annular element 1 and are placed on the exhaust pipe 5
On, form insulated space between the periphery wall of the internal perisporium of connecting tube 2 and the exhaust pipe 5, the periphery wall of connecting tube 2 be used for
Bulkhead 7 is fixedly connected, and connecting tube 2 is connected between the end of annular element 1 and annular element 1 by connector 3, and in the company
The fire-proof and thermal-insulation gasket 6 is folded between fitting 3 and the annular element 1.
Above-mentioned exhaust pipe communication cabin component between exhaust pipe 5 and bulkhead 7 by being sequentially connected annular element 1, connector 3, fire prevention
Heat insulating mattress 6 and connecting tube 2 in this way, water insulation can be carried out, reach the watertight requirement of exhaust pipe 5；At the same time, connect
The insulated space formed between pipe 2 and exhaust pipe 5 can not only completely cut off the high temperature of exhaust pipe 5, but also can meet the swollen of exhaust pipe 5
Swollen characteristic, so as to improve the overall performance of exhaust pipe communication cabin component.In addition, pass through the exhaust pipe communication cabin component of above-mentioned setting, structure
Simply, it is easy to operate, it can integrally reduce cost.
In order to enhance connection reliability, the stress between balanced connection structure extends service life of connection structure, while into one
The high temperature of step isolation exhaust pipe 5 transfers, and compromise between security illustratively, may be provided for being socketed on the periphery of exhaust pipe 5
Insulating sleeve 4 on wall, and be socketed between the insulating sleeve 4 on the periphery wall of exhaust pipe 5 and the connecting tube 2 can be with
Gap is formed, further to completely cut off the high temperature of exhaust pipe.
It, illustratively, can also be by connector in order to install in order to which the form fit between connection structure is more reasonable
3 are disposed as ring-type with fire-proof and thermal-insulation gasket 6, and the inner ring surface and connecting tube 2 of connector 3 are close to the periphery of the end of annular element 1
Wall is fixedly connected, and fire-proof and thermal-insulation gasket 6 is placed on insulating sleeve 4 and is connected between annular element 1 and connector 3, to completely cut off ring
The heat transfer of shape part 1.
Comprehensive feasibility and simple and practical property, illustratively, between annular element 1, connector 3 and fire-proof and thermal-insulation gasket 6
It can be bolted.
In order to adapt to higher cooling requirements and Structural strength calls, take into account economic and practical, prolong the service life, annular
Part 1, connecting tube 2 and connector 3 are made of metal material, such as carbon steel etc..
Reliable and simple and practical in order to connect, the inner ring surface of annular element 1 passes through welding manner and the periphery wall of exhaust pipe 5
Connection, is connected, connecting tube 2 is connected by welding manner with bulkhead 7 between connector 3 and connecting tube 2 by welding manner.
In order to adapt to the thermal expansion of exhaust pipe 5, certain expansion clearance is reserved, by anti-between annular element 1 and connector 3
It fiery heat insulating mattress and is bolted.
In order to facilitate the installation of, can the installation site being connected with bulkhead 7, installation position be set in the periphery wall of connecting tube 2
It puts the distance between annular element 1 and is at least 150mm.
In order to solve the technical issues of identical, the present invention also provides a kind of exhaust pipe communication cabin component installation method, including with
Lower step：
Determine annular element 1, the connecting tube of any one of claim 1-8 respectively according to the distance between exhaust pipe 5 and bulkhead 7
2nd, the size of 3 and 4 fire-proof and thermal-insulation gasket 6 of connector；
Annular element 1 is placed on exhaust pipe 5, and the inner ring surface of annular element 1 is made to be fixedly connected with the periphery wall of exhaust pipe 5；
Insulating sleeve 4 is socketed on exhaust pipe 5, and the outer ring surface of annular element 1 is made to stretch out insulation sleeve from the one side of bulkhead 7
Pipe 4, and form installing zone between insulating sleeve 4 and bulkhead 7；
Connector 3 is fixed in connecting tube 2；
The connecting tube 2 for being fixed with connector 3 is placed on insulating sleeve 4 from the opposite side of bulkhead 7, and wears connector 3
Cross installing zone；
Connecting tube 2 is fixed on bulkhead 7, and connector 3 is made to be connected with annular element 1.
In order to optimize the connection between connector 3 and annular element 1, connector 3 can be made to connect according to the following steps with annular element 1
It connects：
According to the assembly method of connector 3 and annular element 1, the size of fire-proof and thermal-insulation gasket 6 is determined；
Fire-proof and thermal-insulation gasket 6 is located between annular element 1 and connector 3.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvement and replacement can also be made, these improve and replace
Also it should be regarded as protection scope of the present invention.
Claims (10)
1. a kind of exhaust pipe communication cabin component, which is characterized in that including：Annular element, connecting tube, connector and fire-proof and thermal-insulation gasket,
The annular element has the inner ring surface being fixedly connected for the periphery wall with exhaust pipe and the periphery along the separate exhaust pipe
The outer ring surface that wall stretches out, the connecting tube are located at the one side of the annular element and are placed on the exhaust pipe, the connecting tube
Insulated space is formed between the periphery wall of internal perisporium and the exhaust pipe, the periphery wall of the connecting tube, which is used to fix with bulkhead, to be connected
It connecing, the connecting tube is connected between the end of the annular element and the annular element by the connector, and described
The fire-proof and thermal-insulation gasket is folded between connector and the annular element.
2. exhaust pipe communication cabin component as described in claim 1, which is characterized in that the exhaust pipe communication cabin component further includes to be socketed
Insulating sleeve on the periphery wall of exhaust pipe, the insulating sleeve being socketed on the periphery wall of exhaust pipe and the connecting tube
Between form gap.
3. exhaust pipe communication cabin component as claimed in claim 2, which is characterized in that the connector and the fire-proof and thermal-insulation gasket are equal
Annularly, the inner ring surface of the connector is fixedly connected with periphery wall of the connecting tube close to the end of the annular element, institute
Fire-proof and thermal-insulation gasket is stated to be placed on the insulating sleeve and be connected between the annular element and the connector.
4. exhaust pipe communication cabin component as claimed in claim 3, which is characterized in that the annular element, the connector and described
It is bolted between fire-proof and thermal-insulation gasket.
5. exhaust pipe communication cabin component as claimed in claim 4, which is characterized in that the annular element, the connecting tube and described
Connector is made of metal material.
6. exhaust pipe communication cabin component as claimed in claim 5, which is characterized in that the inner ring surface of the annular element passes through welding manner
It is connected with the periphery wall of exhaust pipe, is connected between the connector and the connecting tube by welding manner, the connecting tube is led to
Welding manner is crossed to be connected with bulkhead.
7. exhaust pipe communication cabin component as claimed in claim 5, which is characterized in that the annular element, the connecting tube and described
Connector is made of carbon steel.
8. such as claim 1-7 any one of them exhaust pipe communication cabin components, which is characterized in that the periphery wall of the connecting tube is equipped with
For the installation site being connected with bulkhead, the distance between the installation site and the annular element are at least 150mm.
9. a kind of exhaust pipe communication cabin component installation method, which is characterized in that comprise the following steps：
Claim 1-8 any one of them annular element, connecting tube, company are determined according to the distance between exhaust pipe and bulkhead respectively
The size of fitting and fire-proof and thermal-insulation gasket；
The annular element is placed on the exhaust pipe, and consolidates the periphery wall of the inner ring surface and the exhaust pipe of the annular element
Fixed connection；
The connector is fixed in the connecting tube；
The connecting pipe box of the connector will be fixed on the exhaust pipe from the opposite side of the bulkhead；
The connecting tube being placed on the exhaust pipe with the bulkhead is fixedly connected, and makes the connector and the annular
Part connects.
10. exhaust pipe communication cabin component installation method as claimed in claim 9, which is characterized in that described to make the connector and institute
The step of stating annular element connection comprises the following steps：
According to the assembly method of the connector and the annular element, the size of fire-proof and thermal-insulation gasket is determined；
The fire-proof and thermal-insulation shim clip is arranged between the annular element and the connector；
The annular element is made to be connected by the fire-proof and thermal-insulation gasket with the connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711282678.3A CN108082434A (en) | 2017-12-07 | 2017-12-07 | Exhaust pipe communication cabin component and its installation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711282678.3A CN108082434A (en) | 2017-12-07 | 2017-12-07 | Exhaust pipe communication cabin component and its installation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108082434A true CN108082434A (en) | 2018-05-29 |
Family
ID=62174237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711282678.3A Pending CN108082434A (en) | 2017-12-07 | 2017-12-07 | Exhaust pipe communication cabin component and its installation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108082434A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110761884A (en) * | 2019-10-31 | 2020-02-07 | 中船黄埔文冲船舶有限公司 | Heat-insulating watertight cabin-through pipe fitting for exhaust pipeline of marine diesel engine |
| CN113976191A (en) * | 2021-12-27 | 2022-01-28 | 苏州英特模汽车科技有限公司 | Environmental chamber and gas vent equipment thereof |
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| CN101559827A (en) * | 2009-05-06 | 2009-10-21 | 中远船务工程集团有限公司 | Smoke exhaust pipe penetration method |
| CN103895851A (en) * | 2014-03-21 | 2014-07-02 | 广新海事重工股份有限公司 | Simple exhaust pipe cabin-communicated part |
| CN105333612A (en) * | 2015-12-07 | 2016-02-17 | 孔德庆 | Outdoor portable exhaust-separation self-generated electric heater |
| CN205978843U (en) * | 2016-08-30 | 2017-02-22 | 大连船舶重工集团有限公司 | Thermal -insulated type pipeline through cabin framework |
| CN206299913U (en) * | 2016-12-16 | 2017-07-04 | 江龙船艇科技股份有限公司 | A kind of novel heat-insulation communication cabin component |
| CN207791108U (en) * | 2017-12-07 | 2018-08-31 | 中船黄埔文冲船舶有限公司 | Exhaust pipe communication cabin component |
-
2017
- 2017-12-07 CN CN201711282678.3A patent/CN108082434A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101559827A (en) * | 2009-05-06 | 2009-10-21 | 中远船务工程集团有限公司 | Smoke exhaust pipe penetration method |
| CN103895851A (en) * | 2014-03-21 | 2014-07-02 | 广新海事重工股份有限公司 | Simple exhaust pipe cabin-communicated part |
| CN105333612A (en) * | 2015-12-07 | 2016-02-17 | 孔德庆 | Outdoor portable exhaust-separation self-generated electric heater |
| CN205978843U (en) * | 2016-08-30 | 2017-02-22 | 大连船舶重工集团有限公司 | Thermal -insulated type pipeline through cabin framework |
| CN206299913U (en) * | 2016-12-16 | 2017-07-04 | 江龙船艇科技股份有限公司 | A kind of novel heat-insulation communication cabin component |
| CN207791108U (en) * | 2017-12-07 | 2018-08-31 | 中船黄埔文冲船舶有限公司 | Exhaust pipe communication cabin component |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110761884A (en) * | 2019-10-31 | 2020-02-07 | 中船黄埔文冲船舶有限公司 | Heat-insulating watertight cabin-through pipe fitting for exhaust pipeline of marine diesel engine |
| CN113976191A (en) * | 2021-12-27 | 2022-01-28 | 苏州英特模汽车科技有限公司 | Environmental chamber and gas vent equipment thereof |
| CN113976191B (en) * | 2021-12-27 | 2022-03-15 | 苏州英特模汽车科技有限公司 | Environmental chamber and gas vent equipment thereof |
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