CN205311881U - Marine ventilation control system - Google Patents
Marine ventilation control system Download PDFInfo
- Publication number
- CN205311881U CN205311881U CN201620055088.1U CN201620055088U CN205311881U CN 205311881 U CN205311881 U CN 205311881U CN 201620055088 U CN201620055088 U CN 201620055088U CN 205311881 U CN205311881 U CN 205311881U
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- CN
- China
- Prior art keywords
- fan
- cabin
- blowing fan
- control system
- exhaust duct
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a marine ventilation control system, this control system is including setting up the oxygen concentration detector in the cabin, with the electric microprocessor who is connected of oxygen concentration detector, with the electric controller of being connected of microprocessor, and be used for switching on in the cabin with the ventilation assembly of the outer air of cabin, ventilation assembly includes fixed connection's exhaust pipe and blast pipe, the blast pipe is located the exhaust pipe top and separates each other through the baffle, be equipped with first blowing fan in the first end of blast pipe, be equipped with the second blowing fan in the blast pipe second end, first blowing fan and second blowing fan are gone into cabin outer space pneumatic transmission in the cabin, be equipped with first exhaust fan in the first end of exhaust pipe, be equipped with the second exhaust fan in the exhaust pipe second end, first exhaust fan and the second exhaust fan air escape in with the cabin is outside the cabin, fan electrically connected is arranged with first blowing fan, second blowing fan, first exhaust fan and second respectively to the controller.
Description
Technical field
This utility model relates to ship domain, more particularly, it relates to a kind of marine ventilation control system.
Background technology
Boats and ships are in running, and cabin generally can adopt ventilation assembly to be in communication with the outside to carry out air conveying, and existing ventilation assembly air-supply efficiency reduces, and can not be automatically adjusted air-supply and ventilation velocity according to oxygen concentration in cabin, intelligent not.
Utility model content
The technical problems to be solved in the utility model is in that, for the drawbacks described above of prior art, it is provided that a kind of marine ventilation control system.
This utility model solves its technical problem and be the technical scheme is that a kind of marine ventilation control system of structure, this control system includes the oxygen concentration detecting instrument being arranged in cabin, the microprocessor electrically connected with this oxygen concentration detecting instrument, the controller electrically connected with this microprocessor, and for turning in cabin and the ventilation assembly of cabin outer air, this ventilation assembly includes exhaust duct and the ajutage of fixing connection, this ajutage is positioned at above this exhaust duct and is spaced from each other by dividing plate, it is provided with the first blowing fan in this ajutage first end, it is provided with the second blowing fan in this ajutage second end, cabin outer air is sent in cabin by this first blowing fan and the second blowing fan, it is provided with first row fan in this exhaust duct first end, it is provided with second row fan in this exhaust duct second end, air in cabin is expelled to outside cabin by this first row fan and second row fan,
This controller electrically connects with this first blowing fan, the second blowing fan, first row fan and second row fan respectively and is used for controlling respectively this first blowing fan, the second blowing fan, first row fan and second row fan forward or reverse.
In marine ventilation control system described in the utility model, this control system also includes the alarm electrically connected with this controller.
In marine ventilation control system described in the utility model, this ajutage the first end end is provided with the first drainage screen, this ajutage the second end end is additionally provided with the second drainage screen, and this exhaust duct the first end end is provided with the 3rd drainage screen, this exhaust duct the second end end is additionally provided with the 4th drainage screen.
In marine ventilation control system described in the utility model, this ajutage the second end end is additionally provided with the first wind deflector arranged that is inclined upwardly, and this exhaust duct the second end end is additionally provided with the second wind deflector of downward-sloping setting.
In marine ventilation control system described in the utility model, this dividing plate is provided with the filter course turning on this ajutage and exhaust duct, is provided with activated carbon in this filter course.
Implement marine ventilation control system of the present utility model, when having the advantages that use marine ventilation control system of the present utility model, the oxygen concentration in cabin is detected by oxygen concentration detecting instrument, and the detectable concentration detected is sent to microprocessor, microprocessor compares this detectable concentration and the size of the first preset concentration value, when oxygen concentration is lower than the first preset concentration value, controller controls the first blowing fan and the second blowing fan rotates forward and blows in cabin, controller controls to blow in first row fan and second row fan counter steer cabin simultaneously, thus realizing the first blowing fan, second blowing fan, first row fan and second row fan are blown simultaneously in cabin, increase oxygen concentration. time when oxygen concentration is higher than the first preset concentration value lower than the second preset concentration value, controller controls the first blowing fan, the second blowing fan, first row fan and second row fan and all rotates forward, first blowing fan, the second blowing fan are blown in cabin, first row fan and the outside air draft of second row fan, carry out normal air circulation.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is the structural representation of this utility model marine ventilation control system.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, this utility model embodiment is described in further detail.
As shown in Figure 1, in marine ventilation control system first embodiment of the present utility model, this control system includes the oxygen concentration detecting instrument 16 being arranged in cabin, the microprocessor 17 electrically connected with this oxygen concentration detecting instrument 16, the controller 18 electrically connected with this microprocessor 17, and for turning in cabin and the ventilation assembly 1 of cabin outer air, this ventilation assembly 1 includes exhaust duct 3 and the ajutage 2 of fixing connection, this ajutage 2 is positioned at above this exhaust duct 3 and is spaced from each other by dividing plate 4, it is provided with the first blowing fan 5 in this ajutage 2 first end, it is provided with the second blowing fan 6 in this ajutage 2 second end, cabin outer air is sent in cabin by this first blowing fan 5 and the second blowing fan 6, it is provided with first row fan 7 in this exhaust duct 3 first end, it is provided with second row fan 8 in this exhaust duct 3 second end, air in cabin is expelled to outside cabin by this first row fan 7 and second row fan 8,
This controller 18 respectively with this first blowing fan 5, second blowing fan 6, first row fan 7 and second row fan 8 electrically connects and for controlling this first blowing fan 5, second blowing fan 6, first row fan 7 and second row fan 8 forward or reverse respectively.
When using marine ventilation control system of the present utility model, the oxygen concentration in cabin is detected by oxygen concentration detecting instrument 16, and the detectable concentration detected is sent to microprocessor 17, microprocessor 17 compares this detectable concentration and the size of the first preset concentration value, when oxygen concentration is lower than the first preset concentration value, controller 18 controls the first blowing fan 5 and the second blowing fan 6 rotates forward and blows in cabin, controller 18 controls to blow in first row fan 7 and second row fan 8 counter steer cabin simultaneously, thus realizing the first blowing fan 5, second blowing fan 6, first row fan 7 and second row fan 8 are blown simultaneously in cabin, increase oxygen concentration.Time when oxygen concentration is higher than the first preset concentration value lower than the second preset concentration value, controller 18 controls first blowing fan the 5, second blowing fan 6, first row fan 7 and second row fan 8 and all rotates forward, first blowing fan the 5, second blowing fan 6 is blown in cabin, first row fan 7 and the outside air draft of second row fan 8, carry out normal air circulation.
Further, this control system also includes the alarm 19 that electrically connects with this controller 18.
Further, this ajutage 2 first end end is provided with the first drainage screen 9, this ajutage 2 second end end is additionally provided with the second drainage screen 10, and this exhaust duct 3 first end end is provided with the 3rd drainage screen 11, this exhaust duct 3 second end end is additionally provided with the 4th drainage screen 12.
Further, this ajutage 2 second end end is additionally provided with the first wind deflector 13 arranged that is inclined upwardly, and this exhaust duct 3 second end end is additionally provided with the second wind deflector 14 of downward-sloping setting.
Further, this dividing plate 4 is provided with the filter course 15 turning on this ajutage 2 and exhaust duct 3, is provided with activated carbon in this filter course 15.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure utilizing this utility model description and accompanying drawing content to make or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical fields, all in like manner include in scope of patent protection of the present utility model.
Claims (5)
1. a marine ventilation control system, it is characterized in that, described control system includes the oxygen concentration detecting instrument being arranged in cabin, the microprocessor electrically connected with described oxygen concentration detecting instrument, the controller electrically connected with described microprocessor, and for turning in cabin and the ventilation assembly of cabin outer air, described ventilation assembly includes exhaust duct and the ajutage of fixing connection, described ajutage is positioned at above described exhaust duct and is spaced from each other by dividing plate, it is provided with the first blowing fan in described ajutage the first end, it is provided with the second blowing fan in described ajutage the second end, cabin outer air is sent in cabin by described first blowing fan and the second blowing fan, it is provided with first row fan in described exhaust duct the first end, it is provided with second row fan in described exhaust duct the second end, air in cabin is expelled to outside cabin by described first row fan and second row fan,
Described controller electrically connects with described first blowing fan, the second blowing fan, first row fan and second row fan respectively and is used for controlling respectively described first blowing fan, the second blowing fan, first row fan and second row fan forward or reverse.
2. marine ventilation control system according to claim 1, it is characterised in that described control system also includes the alarm electrically connected with described controller.
3. marine ventilation control system according to claim 1, it is characterized in that, described ajutage the first end end is provided with the first drainage screen, described ajutage the second end end is additionally provided with the second drainage screen, and described exhaust duct the first end end is provided with the 3rd drainage screen, described exhaust duct the second end end is additionally provided with the 4th drainage screen.
4. marine ventilation control system according to claim 3, it is characterised in that described ajutage the second end end is additionally provided with the first wind deflector arranged that is inclined upwardly, and described exhaust duct the second end end is additionally provided with the second wind deflector of downward-sloping setting.
5. marine ventilation control system according to claim 1, it is characterised in that described dividing plate is provided with the filter course turning on described ajutage and exhaust duct, is provided with activated carbon in described filter course.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620055088.1U CN205311881U (en) | 2016-01-20 | 2016-01-20 | Marine ventilation control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620055088.1U CN205311881U (en) | 2016-01-20 | 2016-01-20 | Marine ventilation control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205311881U true CN205311881U (en) | 2016-06-15 |
Family
ID=56205165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620055088.1U Expired - Fee Related CN205311881U (en) | 2016-01-20 | 2016-01-20 | Marine ventilation control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205311881U (en) |
-
2016
- 2016-01-20 CN CN201620055088.1U patent/CN205311881U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160615 Termination date: 20200120 |