CN204163847U - A kind of main engine jacket water degassing warning device - Google Patents
A kind of main engine jacket water degassing warning device Download PDFInfo
- Publication number
- CN204163847U CN204163847U CN201420494129.8U CN201420494129U CN204163847U CN 204163847 U CN204163847 U CN 204163847U CN 201420494129 U CN201420494129 U CN 201420494129U CN 204163847 U CN204163847 U CN 204163847U
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- cavity
- main engine
- warning device
- engine jacket
- jacket water
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- Exhaust Gas After Treatment (AREA)
Abstract
The utility model provides a kind of main engine jacket water degassing warning device, comprise casing, box house is provided with lagging and box house is separated into upper cavity and lower chamber, be provided with perpendicular baffle plate in lower chamber and lower chamber be separated into the first cavity and the second cavity, perpendicular baffle plate is provided with inlet, lagging is provided with the first air hole and is communicated with upper cavity and the first cavity, lagging is provided with the second air hole and is communicated with upper cavity and the second cavity, the tank wall of the first cavity is provided with water intake, the tank wall of the second cavity is provided with water outlet, the tank wall of upper cavity is provided with alarm and permeability cell, the upper side of permeability cell is provided with the 3rd air hole.A kind of main engine jacket water degassing of the utility model warning device, structure is simple, cost is low, easy for installation, can monitor the gas content in main engine jacket water, Timeliness coverage dangerous situation, avoid the generation of accident.
Description
Technical field
The utility model relates to a kind of main engine jacket water degassing warning device, belongs to watercraft fittings field.
Background technique
Present marine main engine is higher due to jacket water temperature, can produce gas in jacket water, if gas is discharged not in time, the cooling waterpump of jacket water can be caused to produce cavitation, infringement pump leaf, causes unnecessary loss.When main engine jacket produce a large amount of gas and not by Timeliness coverage go forward side by side row relax time, great accident can be caused.
Summary of the invention
The technical problems to be solved in the utility model overcomes existing defect, provides a kind of main engine jacket water degassing warning device, can monitor the gas content in main engine jacket water, Timeliness coverage dangerous situation, avoid the generation of accident.
In order to solve the problems of the technologies described above, the utility model provides following technological scheme:
A kind of main engine jacket water degassing warning device, comprise casing, described box house is provided with lagging and box house is separated into upper cavity and lower chamber, be provided with perpendicular baffle plate in described lower chamber and lower chamber be separated into the first cavity and the second cavity, described perpendicular baffle plate is provided with inlet, described lagging is provided with the first air hole and is communicated with described upper cavity and the first cavity, described lagging is provided with the second air hole and is communicated with described upper cavity and the second cavity, the tank wall of described first cavity is provided with water intake, the tank wall of described second cavity is provided with water outlet, the tank wall of described upper cavity is provided with alarm and permeability cell, the upper side of described permeability cell is provided with the 3rd air hole.
Further, described alarm is provided with and is built in the cursory of upper cavity.
Further, described inlet is positioned at the bottom of described perpendicular baffle plate.
Further, the lower end of described permeability cell extend into the bottom of described upper cavity.
A kind of main engine jacket water degassing of the utility model warning device, structure is simple, cost is low, easy for installation, can monitor the gas content in main engine jacket water, Timeliness coverage dangerous situation, avoid the generation of accident.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for specification, is used from explanation the utility model, does not form restriction of the present utility model with embodiment one of the present utility model.In the accompanying drawings:
Fig. 1 is a kind of main engine jacket water degassing of the utility model warning device structural representation under normal circumstances;
Fig. 2 is the structural representation of a kind of main engine jacket water degassing of the utility model warning device fault when occurring.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the utility model, and be not used in restriction the utility model.
As Fig. 1, shown in 2, a kind of main engine jacket water degassing warning device, comprise casing 1, casing 1 inside is provided with lagging 2 and box house is separated into upper cavity 3 and lower chamber, be provided with perpendicular baffle plate 4 in lower chamber and lower chamber be separated into the first cavity 5 and the second cavity 6, the bottom of perpendicular baffle plate 4 is provided with inlet, lagging 2 is provided with the first air hole and is communicated with upper cavity 3 and the first cavity 5, lagging 2 is provided with the second air hole and is communicated with upper cavity 3 and the second cavity 6, the tank wall of the first cavity 5 is provided with water intake 51, the tank wall of the second cavity 6 is provided with water outlet 61, the tank wall of upper cavity 3 is provided with alarm 31 and permeability cell 32, alarm 31 is provided with and is built in cursory 33 of upper cavity, the upper side of permeability cell is provided with the 3rd air hole, the lower end of permeability cell 32 extend into the bottom of upper cavity 3.
Working principle:
The gas flow contained in main engine jacket water is not under normal circumstances too large, first the cooling water containing gas enters the first cavity from water intake, cooling water sinks, gas rises, enter upper cavity by the first air hole, the cooling water removing gas enters the second cavity by the inlet of perpendicular baffle plate, and the gas of residue minute quantity enters upper cavity by the second air hole, cooling water through twice degasification is discharged from water outlet, and the gas entering upper cavity discharges casing by the 3rd air hole on permeability cell.
When a failure occurs, damage can produce a large amount of gas, the a large amount of gases entering upper cavity have little time to discharge casing by permeability cell, in this case, air accumulation is compressed in the space of upper cavity, and the water level in upper cavity is constantly declined, when arriving certain low water level, alarm is activated in cursory whereabouts, and simultaneously a large amount of gas discharges casing by the lower end port of permeability cell, prevents the generation of dangerous situation.
A kind of main engine jacket water degassing of the utility model warning device, structure is simple, cost is low, easy for installation, can monitor the gas content in main engine jacket water, Timeliness coverage dangerous situation, avoid the generation of accident.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, although be described in detail the utility model with reference to previous embodiment, for a person skilled in the art, it still can be modified to the technological scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a main engine jacket water degassing warning device, it is characterized in that: comprise casing, described box house is provided with lagging and box house is separated into upper cavity and lower chamber, be provided with perpendicular baffle plate in described lower chamber and lower chamber be separated into the first cavity and the second cavity, described perpendicular baffle plate is provided with inlet, described lagging is provided with the first air hole and is communicated with described upper cavity and the first cavity, described lagging is provided with the second air hole and is communicated with described upper cavity and the second cavity, the tank wall of described first cavity is provided with water intake, the tank wall of described second cavity is provided with water outlet, the tank wall of described upper cavity is provided with alarm and permeability cell, the upper side of described permeability cell is provided with the 3rd air hole.
2. a kind of main engine jacket water degassing warning device according to claim 1, is characterized in that: described alarm is provided with and is built in the cursory of upper cavity.
3. a kind of main engine jacket water degassing warning device according to claim 1, is characterized in that: described inlet is positioned at the bottom of described perpendicular baffle plate.
4. a kind of main engine jacket water degassing warning device according to claim 1, is characterized in that: the lower end of described permeability cell extend into the bottom of described upper cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420494129.8U CN204163847U (en) | 2014-08-29 | 2014-08-29 | A kind of main engine jacket water degassing warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420494129.8U CN204163847U (en) | 2014-08-29 | 2014-08-29 | A kind of main engine jacket water degassing warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204163847U true CN204163847U (en) | 2015-02-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420494129.8U Active CN204163847U (en) | 2014-08-29 | 2014-08-29 | A kind of main engine jacket water degassing warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204163847U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105443229A (en) * | 2014-08-29 | 2016-03-30 | 杨春 | Gas removal and alarm device for cylinder jacket water of main unit |
| CN105564625A (en) * | 2016-02-29 | 2016-05-11 | 上海外高桥造船海洋工程设计有限公司 | Degassing warning device for freshwater system |
-
2014
- 2014-08-29 CN CN201420494129.8U patent/CN204163847U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105443229A (en) * | 2014-08-29 | 2016-03-30 | 杨春 | Gas removal and alarm device for cylinder jacket water of main unit |
| CN105564625A (en) * | 2016-02-29 | 2016-05-11 | 上海外高桥造船海洋工程设计有限公司 | Degassing warning device for freshwater system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Taizhou Kouan Shipbuilding Co., Ltd. Assignor: Yang Chun Contract record no.: 2015320010039 Denomination of utility model: Gas removal and alarm device for cylinder jacket water of main unit Granted publication date: 20150218 License type: Exclusive License Record date: 20150415 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model |