CN2374647Y - Heat transfer oil heat exchanger of tail gas ice refrigerator of ocean fishing boat diesel engine - Google Patents
Heat transfer oil heat exchanger of tail gas ice refrigerator of ocean fishing boat diesel engine Download PDFInfo
- Publication number
- CN2374647Y CN2374647Y CN 99233219 CN99233219U CN2374647Y CN 2374647 Y CN2374647 Y CN 2374647Y CN 99233219 CN99233219 CN 99233219 CN 99233219 U CN99233219 U CN 99233219U CN 2374647 Y CN2374647 Y CN 2374647Y
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- heat
- diesel engine
- tail gas
- oil
- 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 - Lifetime
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Abstract
The utility model discloses a heat transfer oil heat exchanger of a tail gas ice refrigerator of an ocean fishing boat diesel engine. The utility model is provided with a barrel body (7) of the heat exchanger, one end of which is provided with an air inlet (5) and the other end of which is provided with an air outlet (1), and the inner part of the barrel body (7) is provided with a heat-exchange coil (6), one end of which is provided with an oil inlet (2) and the other end of which is provided with an oil outlet (4). The heat-exchange coil (6) is provided with a plurality of heat conducting fins (3), and the heat exchange between the tail gas of the diesel engine and the heat transfer oil can be realized effectively. The utility model has the advantages of simple structure and favorable effect of heat exchange.
Description
The utility model relates to a kind of heat-exchanger rig, further is meant with the seagoing fishing vessel diesel engine vent gas to make thermal source carries out heat exchange to conduction oil device.
In the prior art, the using waste heat from tail gas of seagoing fishing vessel diesel engine all is not used; And on the other hand, fishing boat goes to sea and carries out fishing operation, need carry a certain amount of ice cube and be used for the marine product of catching is carried out fresh-keeping, and this had both increased the load-carrying of fishing boat, cost of production is improved, and ice cube usually can not satisfy the production needs.
The purpose of this utility model is, design a kind of conduction oil heat-exchanger rig of seagoing fishing vessel diesel engine vent gas ice making machine, can be with the waste heat heating conduction oil of diesel engine of fishing vessel tail gas, conduction oil is heated rises to suitable temperature, realize the purpose that the generator to the adsorption type ice making machine heats thus, promptly with thinking that the adsorption type ice making machine provides the work thermal source.
The technical solution of the utility model is, it is suction port and the other end is the heat exchanger cylindrical shell of relief opening that described heat-condutive oil heat exchanger has an end, its structural feature is, one end is housed is filler opening in the described heat exchanger cylindrical shell and the other end is the heat exchanger coiled pipe of oil outlet, and on described heat exchanger coiled pipe, some heat transmission fins are housed.
Make below in conjunction with accompanying drawing and to further specify.
Description of drawings:
Fig. 1 is the heat exchanger structure schematic representation of band broken section;
Fig. 2 is respectively the different example structure schematic representation of the radial cross section of device shown in Figure 1 with Fig. 3.
In the accompanying drawings:
1-relief opening 2-filler opening 3-heat transmission fin 4-oil outlet
5-suction port 6-heat exchanger coiled pipe 7-heat exchanger cylindrical shell
As shown in Figure 1, the utility model has heat exchanger cylindrical shell (7), one end of this heat exchanger cylindrical shell (7) is a suction port (5) and the other end is relief opening (1), its structural feature is, one end is housed is filler opening (2) in the described heat exchanger cylindrical shell (7) and the other end is the heat exchanger coiled pipe (6) of oil outlet (4), some heat transmission fins (3) are housed on described heat exchanger coiled pipe (6).In order fully to carry out heat exchange, be advisable oil outlet (4) is arranged on place near one of relief opening (1) end near suction port (5) one ends and with filler opening (2).Described heat exchanger coiled pipe (6) can be a serpentine coil shown in Figure 1, it also can be spiral coil shown in Figure 3, can also be shown in Figure 2 also be snakelike in heat exchanger cylindrical shell (7) shape radially, or the combination of other form and described form in the prior art.
Design principle of the present utility model is, when diesel engine of fishing vessel tail gas is entered in the cylindrical shell (7) by the suction port (5) of device shown in Figure 1, promptly heat transmission fin (3) and heat exchanger coiled pipe (6) are heated, the curved shape of heat exchanger coiled pipe (6) helps increasing the area of contact with tail gas, heat transmission fin (3) very easily absorbs tail gas heat quantity and with heat transferred heat exchanger coiled pipe (6), and when having conduction oil to flow through in the heat exchanger coiled pipe (6), then absorb the heat of described coil pipe (6) tube wall conduction, make oily temperature rise, thereby realize of the heat exchange of diesel engine vent gas waste heat conduction oil.Constitute the closed-loop path with the oil outlet in the described device (4) and filler opening (2) and by the oil circuit of the device of this heat-conducting oil heating, then can form a Heating Cyclic oil circuit, realize heating thermoreceptor (being actually the generator of adsorption type ice making machine).
As known from the above, the utility model is a kind of heat-condutive oil heat exchanger of seagoing fishing vessel diesel engine vent gas ice making machine, can make the waste heat of diesel engine of fishing vessel tail gas pass to conduction oil, the conduction oil temperature is raise, realize the heat exchange of diesel engine vent gas (waste heat), have characteristics simple in structure, that heat exchange effect is good with conduction oil.
Embodiment: according to accompanying drawing 1 and 3 and the utility model of said structure, heat exchanger coiled pipe (6) adopts spiral coil shown in Figure 3 and installs additional leads fin (3), heat exchanger coiled pipe (6) and heat transmission fin (3) all adopt the aluminium of good heat conductivity to make, when connecting 160-300 horsepower diesel engine of fishing vessel tail gas comb, YD-300 conduction oil flow is 3M
3During/min, 110 ℃ of oily Wen Keda.
Claims (1)
1, a kind of heat-condutive oil heat exchanger of seagoing fishing vessel diesel engine vent gas ice making machine, it is suction port (5) and the other end is the heat exchanger cylindrical shell (7) of relief opening (1) that one end is arranged, it is characterized in that, one end is housed is filler opening (2) in the heat exchanger cylindrical shell (7) and the other end is the heat exchanger coiled pipe (6) of oil outlet (4), some heat transmission fins (3) are housed on described heat exchanger coiled pipe (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99233219 CN2374647Y (en) | 1999-04-26 | 1999-04-26 | Heat transfer oil heat exchanger of tail gas ice refrigerator of ocean fishing boat diesel engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99233219 CN2374647Y (en) | 1999-04-26 | 1999-04-26 | Heat transfer oil heat exchanger of tail gas ice refrigerator of ocean fishing boat diesel engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2374647Y true CN2374647Y (en) | 2000-04-19 |
Family
ID=34021712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99233219 Expired - Lifetime CN2374647Y (en) | 1999-04-26 | 1999-04-26 | Heat transfer oil heat exchanger of tail gas ice refrigerator of ocean fishing boat diesel engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2374647Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100427733C (en) * | 2006-03-09 | 2008-10-22 | 金安桐 | Tailed gas heat recovering and utilizing device of IC engine |
| CN102364287A (en) * | 2011-06-28 | 2012-02-29 | 顾忠华 | Heat exchanger of tail gas treatment system for ship |
| CN102364288A (en) * | 2011-06-28 | 2012-02-29 | 顾忠华 | Heat exchanger for treating tail gas of ship |
| CN102785733A (en) * | 2012-06-06 | 2012-11-21 | 陈涧忠 | Tail gas warming device of motor bicycle and warming clothing applied to same |
| CN104047690A (en) * | 2014-06-09 | 2014-09-17 | 南通中意达自动化设备科技有限公司 | Fuel oil heating device by using waste gas |
| CN104047771A (en) * | 2014-06-09 | 2014-09-17 | 南通中意达自动化设备科技有限公司 | Diesel oil heating device by using tail gas |
| CN104088734A (en) * | 2014-06-09 | 2014-10-08 | 南通中意达自动化设备科技有限公司 | Device for heating fuel oil by using tail gas |
| CN113340132A (en) * | 2021-04-20 | 2021-09-03 | 南通大学 | Marine diesel engine tail gas heat exchanger |
-
1999
- 1999-04-26 CN CN 99233219 patent/CN2374647Y/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100427733C (en) * | 2006-03-09 | 2008-10-22 | 金安桐 | Tailed gas heat recovering and utilizing device of IC engine |
| CN102364287A (en) * | 2011-06-28 | 2012-02-29 | 顾忠华 | Heat exchanger of tail gas treatment system for ship |
| CN102364288A (en) * | 2011-06-28 | 2012-02-29 | 顾忠华 | Heat exchanger for treating tail gas of ship |
| CN102785733A (en) * | 2012-06-06 | 2012-11-21 | 陈涧忠 | Tail gas warming device of motor bicycle and warming clothing applied to same |
| CN104047690A (en) * | 2014-06-09 | 2014-09-17 | 南通中意达自动化设备科技有限公司 | Fuel oil heating device by using waste gas |
| CN104047771A (en) * | 2014-06-09 | 2014-09-17 | 南通中意达自动化设备科技有限公司 | Diesel oil heating device by using tail gas |
| CN104088734A (en) * | 2014-06-09 | 2014-10-08 | 南通中意达自动化设备科技有限公司 | Device for heating fuel oil by using tail gas |
| CN113340132A (en) * | 2021-04-20 | 2021-09-03 | 南通大学 | Marine diesel engine tail gas heat exchanger |
| CN113340132B (en) * | 2021-04-20 | 2022-04-15 | 南通大学 | Marine diesel engine tail gas heat exchanger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: WUHAN YUNHE DINGYU REFRIGERATION TECHNOLOGY CO., Free format text: FORMER OWNER: LI DINGYU Effective date: 20040730 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20040730 Address after: 430200 Hubei Province, Wuhan city Wuchang District No. 3 cave street. Patentee after: Wuhan Yunhe Dingyu Refrigeration Technology Co., Ltd. Address before: 410006 Hunan City three 7 Changsha Moon Lake Gate No. 501 building 3 Patentee before: Li Dingyu |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |