CN208760848U - A kind of black, the ash water system gas permeable devices of cruise - Google Patents
A kind of black, the ash water system gas permeable devices of cruise Download PDFInfo
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- CN208760848U CN208760848U CN201821313601.8U CN201821313601U CN208760848U CN 208760848 U CN208760848 U CN 208760848U CN 201821313601 U CN201821313601 U CN 201821313601U CN 208760848 U CN208760848 U CN 208760848U
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- pipeline
- air admission
- cruise
- admission valve
- black
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Abstract
The utility model relates to a kind of black, the ash water system gas permeable devices of cruise, which is discharged using gravity type, including toilet facility, room floor drain, connecting branch, air admission valve, confluence general pipeline and main sewer；The discharge outlet of toilet facility, room floor drain, air admission valve lower end pass through connecting branch connection confluence general pipeline, confluence general pipeline water outlet side end connection main sewer.By the principle of air admission valve, when negative pressure automatic water-feeding & drainaging pipeline tonifying Qi, when normal pressure and positive pressure, blocks pipeline exhaust, to guarantee that the smooth and dirty gas of draining will not be excessive.Efficiently solve cruise, passenger boat living area narrow space, discharge pipe line layout area span it is larger caused by pipeline difficult arrangement, ventilative the problem of being not easily solved.
Description
Technical field
The utility model relates to a kind of black, the ash water system gas permeable devices of cruise, are used for luxury liner, passenger boat residential area
It is black, ash water system ventilative.
Background technique
Since luxury liner and passenger boat residential area are for the more demanding of guest residential area, pursue higher layer height and
Spacious residential area, is comfortably enjoyed to guest, will certainly constricted zone inner cable, ventilation, piping arrangement space, smallpox
More than plate for arranging that the space of pipeline is very limited.The traditional arrangement scheme of normal shipboard and marine worker project, gravity type discharge
The desired main line gradient of black, ash water system: the pipeline for flowing to stern is 1:50, flows to the pipeline 1:20 of fore body, and main
Pipeline, which needs to be arranged, breathes freely, and is led to the place of highest open deck or chimney top air circulation.Because of the spy of cruise and passenger boat
Different property, full ship living area span is larger, is unable to satisfy the arrangement of gradient general pipeline, can solve life using vertical general pipeline arrangement is grouped
Area's gradient living is unable to satisfy problem, but is the need for the solution general pipeline or individual branch pipe ventilatory problems of effect.
Utility model content
The purpose of this utility model is to provide a kind of black, the ash water system gas permeable devices of cruise.
To realize the above-mentioned technical purpose, the technical solution adopted in the utility model is:
A kind of black, the ash water system gas permeable devices of cruise, which is discharged using gravity type, including toilet facility, room
Floor drain, connecting branch, air admission valve, confluence general pipeline and main sewer；Discharge outlet, room floor drain, the vacuum of toilet facility are broken
Bad valve lower end connects confluence general pipeline by connecting branch, and confluence general pipeline water outlet side end connects main sewer.
Air admission valve is assembled in the connection branch of confluence general pipeline influent side end as a further improvement of the utility model,
At pipe.
Air admission valve is assembled in connecting branch region of easily feeling suffocated as a further improvement of the utility model,.
Compared with prior art, the utility model has the advantages that:
(1) by the principle of air admission valve, when negative pressure automatic water-feeding & drainaging pipeline tonifying Qi, when normal pressure and positive pressure, blocks pipeline
Exhaust, to guarantee that the smooth and dirty gas of draining will not be excessive.Efficiently solve cruise, passenger boat living area narrow space, row
Pipeline difficult arrangement caused by water lines layout area span is larger, ventilative the problem of being not easily solved.
(2) can intensively be caused with effective solution cruise, passenger boat living area pipeline arrangement space black, grey supply mains's gradient without
The problem of method guarantees；
(3) the ventilative position of the utility model gas permeable devices is more flexible, and it is outdoor public can effectively to solve cruise, main cabin top layer
Region tourist is more, and odoriferous ventilative pipeline is not suitable for the area arranged and branch pipe bend is more and pipeline arrangement is complicated
Domain will form to feel suffocated and cause to be lauched the problem of having some setbacks.
Detailed description of the invention
Fig. 1 is the single unit system structural schematic diagram of the utility model；
Fig. 2 is a kind of air admission valve mounting structure schematic diagram of the utility model；
Fig. 3 is another air admission valve mounting structure schematic diagram of the utility model；
In figure: 1, toilet facility；2, room floor drain；3, connecting branch；4, air admission valve；5, converge general pipeline；6, it drains
General pipeline；7, deck of sub-cellar, 8, upper deck.
Specific embodiment
With reference to embodiments, more detailed description is done to the above-mentioned technical characteristic and advantage of the utility model.
As shown in Figures 1 to 3, black, the ash water system gas permeable devices of a kind of cruise, the device are discharged using gravity type, including
Toilet facility 1, room floor drain 2, connecting branch 3, air admission valve 4, confluence general pipeline 5 and main sewer 6；The row of toilet facility 1
The mouth of a river, room floor drain 2,4 lower end of air admission valve are by the connection confluence general pipeline 5 of connecting branch 3, the 5 water outlet side end general pipeline of converging
Connect main sewer 6.Air admission valve 4 is assembled at the connecting branch 3 of the confluence 5 influent side end general pipeline, as shown in Fig. 2, or
Region of easily feeling suffocated is assembled in connecting branch 3, as shown in Figure 3.When practical operation, air admission valve 4 may be mounted at living area
Above the triangle maintenance area of sanitary unit or ceiling, the regions such as inside siding, installation site is more flexible, after pass through pipe
Road is assembled to corresponding 3 position of connecting branch.When black, grey water piping system normally works, water by 1 discharge outlet of toilet facility and
Room floor drain 2 is discharged, and is pooled in confluence general pipeline 5 by connecting branch 3, and it is total that the water in the general pipeline 5 that converges all is pooled to draining
In pipe 6, it is discharged in outboard or collection cabinet.When water is from 8 dropping process of upper deck, the rear that water flow is passed through can be because of water flow
Gravity releases to form one section of vacuum, and the air that this section of pipeline cannot be replenished in time will cause draining and have some setbacks.So vacuum at this time
Because being that check valve automatically opens under negative pressure state, outside air enters destructive valve 4, fills up the vacuum of this section of pipeline.Water flow
During continuing whereabouts, lower section loine pressure can slightly rise, and the gas in pipeline cannot be discharged because pressure rises at this time
To living area, cause air public domain air dirty, so air admission valve 4 can close automatically under normal pressure and barotropic state
It closes.With this working method, water flow is constantly released from upper deck to 7 pipeline of deck of sub-cellar, eventually arrive at black, grey water collection cabinet or
Outboard is discharged.
Embodiment described above is only that preferred embodiments of the present invention are described, not practical to this
Novel range is defined, and under the premise of not departing from the spirit of the design of the utility model, those skilled in the art are practical to this
The various changes and improvements that novel technical solution is made should all be included in the protection scope that the utility model claims book determines
It is interior.
Claims (3)
1. a kind of black, the ash water system gas permeable devices of cruise, which is characterized in that the device is discharged using gravity type, including washing
Equipment (1), room floor drain (2), connecting branch (3), air admission valve (4), confluence general pipeline (5) and main sewer (6)；Washing is set
The discharge outlet of standby (1), room floor drain (2), air admission valve (4) lower end pass through connecting branch (3) connection confluence general pipeline (5), remittance
Flow general pipeline (5) water outlet side end connection main sewer (6).
2. a kind of black, the ash water system gas permeable devices of cruise according to claim 1, which is characterized in that air admission valve
(4) it is assembled at the connecting branch (3) of confluence general pipeline (5) influent side end.
3. a kind of black, the ash water system gas permeable devices of cruise according to claim 1, which is characterized in that air admission valve
(4) region of easily feeling suffocated is assembled in connecting branch (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821313601.8U CN208760848U (en) | 2018-08-15 | 2018-08-15 | A kind of black, the ash water system gas permeable devices of cruise |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821313601.8U CN208760848U (en) | 2018-08-15 | 2018-08-15 | A kind of black, the ash water system gas permeable devices of cruise |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208760848U true CN208760848U (en) | 2019-04-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821313601.8U Active CN208760848U (en) | 2018-08-15 | 2018-08-15 | A kind of black, the ash water system gas permeable devices of cruise |
Country Status (1)
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| CN (1) | CN208760848U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113263656A (en) * | 2021-04-16 | 2021-08-17 | 宁夏宝丰能源集团股份有限公司 | Method for reducing water discharge vibration of water pipeline on grain cutting water |
-
2018
- 2018-08-15 CN CN201821313601.8U patent/CN208760848U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113263656A (en) * | 2021-04-16 | 2021-08-17 | 宁夏宝丰能源集团股份有限公司 | Method for reducing water discharge vibration of water pipeline on grain cutting water |
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