CN201800910U - System for insulating and maintaining integral asphalt ship - Google Patents
System for insulating and maintaining integral asphalt ship Download PDFInfo
- Publication number
- CN201800910U CN201800910U CN2010205518654U CN201020551865U CN201800910U CN 201800910 U CN201800910 U CN 201800910U CN 2010205518654 U CN2010205518654 U CN 2010205518654U CN 201020551865 U CN201020551865 U CN 201020551865U CN 201800910 U CN201800910 U CN 201800910U
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- heating pipe
- oil tank
- cargo oil
- insulation
- lower floor
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Abstract
The utility model discloses a system for insulating and maintaining integral asphalt ship so disposed that the system comprises a system for heating heat conduction oil, and a upper layer of heating tubes and a lower layer of heating tubes which are in up and down arrangement inside the cargo oil cabin, wherein the upper layer of heating tubes and the lower layer of heating tubes are connected to the system for heating heat conduction oil respectively through an oil pipe, and an insulation layer is disposed between the cabin wall of the cargo oil cabin and a deck of the ship, between the cabin wall and the inner bottom plate, and between the cabin wall and the board side plate, the insulation layer being filled with polyurethane rigid foam. The upper layer of heating tubes and the lower layer of heating tubes inside the cargo oil cabin of the utility model enable a comprehensive and efficient heating to asphalt inside the cabin. The polyurethane rigid foam filled inside the insulation layer can obtain an efficient insulation, safety, and environmental protection.
Description
Technical field
The utility model relates to a kind of structure of asphalt tanker, relates in particular to a kind of insulation and containment system of integral type asphalt tanker.
Background technology
At present, the pattern of asphalt carrier cargo hold is generally stand alone type and two kinds of integral types in the world.The stand alone type cargo tank is not connected with hull structure, is similar to several liquid containers of cargo ship carrying; The integral type cargo tank is a part that constitutes hull, it bears identical load together with contiguous hull structure, normally the structure integrity of hull is necessary, be similar to the oil carrier structure, it is compared with free-standing cargo tank, has volume of compartment degree of utilization height, be convenient to cleaning, ship type compactness, advantages such as traffic cost is relatively low, but the containment system of integral type asphalt tanker (is an insulation system, thermal stress etc.) immature at present at technical elements, and because pitch must guarantee liquid transportation, pitch shipment temperature is up to 150～170 ℃, and the following side plate of the Outer Bottom Plating of boats and ships and the water surface is in the seawater, temperature may remain on about 0 ℃, for the excessive rising of giving asphalt thermal insulation and avoiding cargo hold ambient temperature of living in, be necessary to take provision for thermal insulation to avoid liquid asphalt and hull structure direct contact, heating boiler power is excessive crosses problems such as height with the hull structure thermal stress otherwise can cause.
Summary of the invention
Technical problem to be solved in the utility model provides the insulation and the containment system of the integral type asphalt tanker of a kind of heating of giving cargo oil tank and high insulating effect.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of insulation of integral type asphalt tanker and containment system, comprise the conduction oil heating system and be fixedly installed on cargo oil tank interior the upper strata heating pipe and the lower floor's heating pipe that are arrangement up and down, described upper strata heating pipe is connected with described conduction oil heating system by oil pipe respectively with the lower floor heating pipe, be respectively arranged with adiabatic layer between the bulkhead of described cargo oil tank and the deck of boats and ships, tank top plate, the side plate, be filled with hard-foam polyurethane in the described adiabatic layer.
The height of described upper strata heating pipe is 30.8%～32.1% of a described cargo oil tank cabin inner height, the height of described lower floor heating pipe is 14.1%～16.7% of a described cargo oil tank cabin inner height, spacing between the upper surface of the lower surface of described upper strata heating pipe and described lower floor heating pipe is 55～65cm, and the qualification of above-mentioned size can make the heats of cargo oil tank reach best.
" L " type that is shaped as of described upper strata heating pipe, described lower floor heating pipe be shaped as rectangle, described lower floor heating pipe is provided with bracing frame.
The thickness of the adiabatic layer between the bulkhead of described cargo oil tank and the described ship deck is 15～20cm, the thickness of the adiabatic layer between the bulkhead of described cargo oil tank and the described tank top plate is 10～15cm, and the thickness of the adiabatic layer between the bulkhead of described cargo oil tank and the described side plate is 20～25cm.
The structure of the longitudinal bulkhead of described cargo oil tank is the wave groove structure, can discharge the thermal stress of cargo oil tank effectively.
Described conduction oil heating system comprises hot oil boiler, circular-pump, deep fat expansion slot, deep fat holding bay, filling pump, force pump and valve member.
Compared with prior art, the utility model has the advantages that because the cargo oil tank internal fixation is provided with upper strata heating pipe and lower floor's heating pipe, can carry out fully comprehensively heating to the pitch that is contained in the cargo oil tank, heats is good, and in adiabatic layer, be filled with hard-foam polyurethane, high insulating effect, and safety and environmental protection.
Description of drawings
Fig. 1 is a horizontal section structural representation of the present utility model;
Fig. 2 is the lateral plan of Fig. 1;
Fig. 3 is the birds-eye view of Fig. 1.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
Embodiment one: as shown in the figure, a kind of insulation of integral type asphalt tanker and containment system, comprise conduction oil heating system (not shown) and upper strata heating pipe 2 and the lower floor's heating pipe of arranging up and down 3 that be that is fixedly installed in the cargo oil tank 1, " L " type that is shaped as of upper strata heating pipe 2, lower floor's heating pipe 3 be shaped as rectangle, lower floor's heating pipe 3 is provided with bracing frame 31, the height H 1 of upper strata heating pipe 2 is 30.8% of cargo oil tank 1 a cabin inner height, the height H 2 of lower floor's heating pipe 3 is 14.1% of cargo oil tank 1 a cabin inner height, spacing H3 between the upper surface of the lower surface of upper strata heating pipe 2 and lower floor's heating pipe 3 is 55cm, upper strata heating pipe 2 is connected with conduction oil heating system (not shown) by oil pipe respectively with lower floor heating pipe 3, the bulkhead of cargo oil tank 1 and the deck of boats and ships 4, tank top plate 5, be respectively arranged with adiabatic layer 7 between the side plate 6, the thickness of the adiabatic layer between the bulkhead of cargo oil tank 1 and the ship deck 4 is 15cm, the thickness of the adiabatic layer between the bulkhead of cargo oil tank 1 and the tank top plate 5 is 10cm, the thickness of the adiabatic layer between the bulkhead of cargo oil tank 1 and the side plate 6 is 20cm, be filled with hard-foam polyurethane in the adiabatic layer, the structure of the longitudinal bulkhead of cargo oil tank 1 is a wave groove structure 11.
Embodiment two: other structure is with embodiment one, difference is that the height H 1 of upper strata heating pipe 2 is 31.5% of cargo oil tank 1 cabin inner height, the height H 2 of lower floor's heating pipe 3 is 15.2% of cargo oil tank 1 a cabin inner height, spacing H3 between the upper surface of the lower surface of upper strata heating pipe 2 and lower floor's heating pipe 3 is 60cm, the thickness of the adiabatic layer between the bulkhead of cargo oil tank 1 and the ship deck 4 is 17cm, the thickness of the adiabatic layer between the bulkhead of cargo oil tank 1 and the tank top plate 5 is 13cm, and the thickness of the adiabatic layer between the bulkhead of cargo oil tank 1 and the side plate 6 is 23cm.
Embodiment three: other structure is with embodiment one, difference is that the height H 1 of upper strata heating pipe 2 is 32.1% of cargo oil tank 1 cabin inner height, the height H 2 of lower floor's heating pipe 3 is 16.7% of cargo oil tank 1 a cabin inner height, spacing H3 between the upper surface of the lower surface of upper strata heating pipe 2 and lower floor's heating pipe 3 is 65cm, the thickness of the adiabatic layer between the bulkhead of cargo oil tank 1 and the ship deck 4 is 20cm, the thickness of the adiabatic layer between the bulkhead of cargo oil tank 1 and the tank top plate 5 is 15cm, and the thickness of the adiabatic layer between the bulkhead of cargo oil tank 1 and the side plate 6 is 25cm.
In the foregoing description, the conduction oil heating system adopts industry heating system commonly used, and it comprises hot oil boiler, circular-pump, deep fat expansion slot, deep fat holding bay, filling pump, force pump and valve member etc.
Claims (6)
1. the insulation of an integral type asphalt tanker and containment system, it is characterized in that comprising the conduction oil heating system and be fixedly installed on cargo oil tank interior the upper strata heating pipe and the lower floor's heating pipe that are arrangement up and down, described upper strata heating pipe is connected with described conduction oil heating system by oil pipe respectively with the lower floor heating pipe, be respectively arranged with adiabatic layer between the bulkhead of described cargo oil tank and the deck of boats and ships, tank top plate, the side plate, be filled with hard-foam polyurethane in the described adiabatic layer.
2. the insulation of a kind of integral type asphalt tanker as claimed in claim 1 and containment system, the height that it is characterized in that described upper strata heating pipe is 30.8%～32.1% of a described cargo oil tank cabin inner height, the height of described lower floor heating pipe is 14.1%～16.7% of a described cargo oil tank cabin inner height, and the spacing between the upper surface of the lower surface of described upper strata heating pipe and described lower floor heating pipe is 55～65cm.
3. the insulation of a kind of integral type asphalt tanker as claimed in claim 1 and containment system is characterized in that " L " type that is shaped as of described upper strata heating pipe, described lower floor heating pipe be shaped as rectangle, described lower floor heating pipe is provided with bracing frame.
4. the insulation of a kind of integral type asphalt tanker as claimed in claim 1 and containment system, it is characterized in that the bulkhead of described cargo oil tank and the thickness of the adiabatic layer between the described ship deck are 15～20cm, the thickness of the adiabatic layer between the bulkhead of described cargo oil tank and the described tank top plate is 10～15cm, and the thickness of the adiabatic layer between the bulkhead of described cargo oil tank and the described side plate is 20～25cm.
5. the insulation of a kind of integral type asphalt tanker as claimed in claim 1 and containment system, the structure that it is characterized in that the longitudinal bulkhead of described cargo oil tank is the wave groove structure.
6. the insulation of a kind of integral type asphalt tanker as claimed in claim 1 and containment system is characterized in that described conduction oil heating system comprises hot oil boiler, circular-pump, deep fat expansion slot, deep fat holding bay, filling pump, force pump and valve member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205518654U CN201800910U (en) | 2010-09-30 | 2010-09-30 | System for insulating and maintaining integral asphalt ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205518654U CN201800910U (en) | 2010-09-30 | 2010-09-30 | System for insulating and maintaining integral asphalt ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201800910U true CN201800910U (en) | 2011-04-20 |
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ID=43870428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205518654U Expired - Fee Related CN201800910U (en) | 2010-09-30 | 2010-09-30 | System for insulating and maintaining integral asphalt ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201800910U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103661911A (en) * | 2013-11-29 | 2014-03-26 | 大连船舶重工集团有限公司 | Heating system of fuel oil deep tank of ship |
| CN104087332A (en) * | 2014-07-01 | 2014-10-08 | 江苏科技大学 | Ship asphalt cascade heating system and method |
| CN105270566A (en) * | 2015-10-27 | 2016-01-27 | 上海船舶研究设计院 | Semi-communication independent cargo compartment structure of asphalt ship |
| CN107491116A (en) * | 2017-09-22 | 2017-12-19 | 广州文冲船厂有限责任公司 | A kind of ocean pitch shipload prosecutor method and device |
| CN107672773A (en) * | 2017-09-22 | 2018-02-09 | 广州文冲船厂有限责任公司 | A kind of ocean pitch shipload control system |
| CN109606604A (en) * | 2018-12-06 | 2019-04-12 | 西安交通工程学院 | A kind of liquid bitumen cargo hold heating system and heating means |
-
2010
- 2010-09-30 CN CN2010205518654U patent/CN201800910U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103661911A (en) * | 2013-11-29 | 2014-03-26 | 大连船舶重工集团有限公司 | Heating system of fuel oil deep tank of ship |
| CN104087332A (en) * | 2014-07-01 | 2014-10-08 | 江苏科技大学 | Ship asphalt cascade heating system and method |
| CN104087332B (en) * | 2014-07-01 | 2016-01-13 | 江苏科技大学 | A kind of boats and ships pitch step heating system and method |
| CN105270566A (en) * | 2015-10-27 | 2016-01-27 | 上海船舶研究设计院 | Semi-communication independent cargo compartment structure of asphalt ship |
| CN107491116A (en) * | 2017-09-22 | 2017-12-19 | 广州文冲船厂有限责任公司 | A kind of ocean pitch shipload prosecutor method and device |
| CN107672773A (en) * | 2017-09-22 | 2018-02-09 | 广州文冲船厂有限责任公司 | A kind of ocean pitch shipload control system |
| CN109606604A (en) * | 2018-12-06 | 2019-04-12 | 西安交通工程学院 | A kind of liquid bitumen cargo hold heating system and heating means |
| CN109606604B (en) * | 2018-12-06 | 2024-04-12 | 西安交通工程学院 | Liquid asphalt cargo hold heating system and heating method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110420 Termination date: 20130930 |