CN220220630U - Water system for ash water tank of motor caravan - Google Patents
Water system for ash water tank of motor caravan Download PDFInfo
- Publication number
- CN220220630U CN220220630U CN202321933085.XU CN202321933085U CN220220630U CN 220220630 U CN220220630 U CN 220220630U CN 202321933085 U CN202321933085 U CN 202321933085U CN 220220630 U CN220220630 U CN 220220630U
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- Prior art keywords
- water tank
- water
- pipe
- sewage outlet
- ash
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 92
- 239000010865 sewage Substances 0.000 claims abstract description 53
- 239000010797 grey water Substances 0.000 claims description 18
- 229940036051 sojourn Drugs 0.000 claims 1
- 235000013311 vegetables Nutrition 0.000 description 3
- 239000010866 blackwater Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Sanitary Device For Flush Toilet (AREA)
Abstract
The utility model relates to the technical field of motor caravan, in particular to a water system for an ash water tank of a motor caravan, which comprises an ash water tank, wherein a water inlet is arranged on the ash water tank, a sewage outlet and an overflow port are arranged on the ash water tank, the water inlet is connected with water equipment through a water inlet pipe, the sewage outlet is connected with a main sewage pipe, and the overflow port is connected with the main sewage pipe through an overflow pipe. The overflow port is connected with the main blow-off pipe, so that the water in the vehicle ash water tank is discharged at a uniform position, the situation that the overflow water is scattered at the vehicle bottom is avoided, the environment is protected, and the problem of blockage of the water tank exhaust hole is solved by changing the size of the overflow port.
Description
Technical Field
The utility model relates to the technical field of motor caravan, in particular to a motor caravan grey water tank water system.
Background
The motor caravan is a modern transportation means, integrates functions in houses and movable characteristics of the motor caravan, and gradually becomes a common tourism mode along with continuous improvement of economic level in China and rapid development of automobile industry. The water tanks of the existing motor caravan are three water tanks, namely a clean water tank, an ash water tank and a black water tank, wherein the clean water tank is used for storing clean water, the ash water tank is used for storing water flowing out of a hand sink and a vegetable basin, and the black water tank is used for storing excrement of a toilet. The domestic water is stored in the clean water tank in advance by the water system for the motor caravan, and is pumped into water equipment by utilizing the pressure of a water pump, wherein water reserved by a hand washing basin and a vegetable washing basin is stored in the ash water tank and is uniformly discharged.
At present, an overflow port exists in an ash water tank of most of the motor caravans in the market, the overflow port is used as a vent hole for communicating the water tank with the outside when being used as the overflow of the water tank, the overflow port is arranged below a basic frame of the motor caravans or inside a living area of the motor caravans, and most of the overflow port can be directly discharged outside the motor caravans; however, this overflow structure has the following disadvantages: the overflow port is usually smaller in caliber, impurities in the ash water tank are easy to block the overflow port, so that the water tank is unsmooth in exhaust, and the ash water emission in the vehicle is influenced; the overflow port is uncertain in layout, so that the ash water overflows and then falls on the bottom of the vehicle, and the environment and the vehicle can be damaged.
Disclosure of Invention
The embodiment of the utility model provides a water system for a grey water tank of a motor caravan, which aims to improve the layout of overflow ports of the grey water tank, avoid scattering after overflow of the grey water, damage to the environment and a car body, realize uniform position discharge of the grey water and avoid blockage of water tank exhaust.
In one aspect of the embodiment of the utility model, a water system for an ash water tank of a motor caravan is provided, and the water system comprises an ash water tank, wherein a water inlet is arranged on the ash water tank, a sewage outlet and an overflow port are connected with water using equipment through a water inlet pipe, the diameter of the overflow port on the ash water tank is equal to the diameters of the sewage outlet and the water inlet, the sewage outlet is connected with a main sewage pipe, and the overflow port is connected with the main sewage pipe through an overflow pipe.
Compared with the prior art, the utility model has the beneficial effects that:
the overflow port is connected with the main blow-down pipe through the overflow pipe, so that the water in the vehicle ash water tank is discharged at a uniform position, the situation that the overflow water is scattered at the vehicle bottom is avoided, the environment is protected, the size of the overflow port is increased, and the problem of blockage of the water tank exhaust hole is solved.
Further, the utility model adopts the following preferable scheme:
the two sewage outlets are arranged, one sewage outlet is connected with the main sewage outlet through the branch sewage outlet I, the other sewage outlet is connected with the main sewage outlet through the branch sewage outlet II, the electric sewage outlet valve is arranged on the branch sewage outlet I, and the manual sewage outlet valve is arranged on the branch sewage outlet II.
The overflow pipe is connected with the branch blow-down pipe II, and the joint of the overflow pipe and the branch blow-down pipe II is positioned behind the manual blow-down valve.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate and together with the description serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
in the figure: an ash water tank 1; a water inlet pipe 2; an overflow pipe 3; a main drain pipe 4; a branch blow-down pipe II 5; a branch blow-down pipe I6; a manual blow-down valve 7; and an electric sewage disposal valve 8.
Description of the embodiments
The present utility model will be described in further detail with reference to the following embodiments and the accompanying drawings, in order to make the objects, technical solutions and advantages of the present utility model more apparent. The exemplary embodiments of the present utility model and the descriptions thereof are used herein to explain the present utility model, but are not intended to limit the utility model.
As shown in fig. 1, a water system for a motor caravan grey water tank mainly comprises a grey water tank 1, wherein the upper end of the front side wall of the grey water tank 1 is provided with a water inlet, the water inlet is connected with water using equipment through a water inlet pipe 2, and used water of a hand basin, a vegetable basin and the like is discharged into the grey water tank 1 through the water inlet pipe 2; the upper part of the right side wall of the ash water tank 1 is provided with an overflow port, and the size of the overflow port is enlarged, so that the caliber of the overflow port is consistent with that of the sewage outlet and the water inlet; the overflow outlet is connected with an overflow pipe 3; two drain outlets (shown in fig. 1, one drain outlet is arranged on the bottom surface of the ash water tank, and the other drain outlet is arranged on the lower part of the right side wall of the ash water tank) are arranged at the bottom of the ash water tank 1, wherein one drain outlet is connected with the main drain pipe 4 through the branch drain pipe I6, and the other drain outlet is connected with the main drain pipe 4 through the branch drain pipe II 5.
In this embodiment, an electric sewage valve 8 (the electric sewage valve is a commercially available existing product) is installed on the first branch sewage pipe 6, the electric sewage valve 8 is electrically connected with a control system of a motor caravan, and a manual sewage valve 7 is installed on the second branch sewage pipe 5.
In this embodiment, the overflow port is connected with the second branch drain pipe 5 through the overflow pipe 3, and the connection part of the overflow pipe 3 and the second branch drain pipe 5 is located behind the manual drain valve 7.
When the embodiment is applied, when the ash water enters the ash water tank 14 from the water inlet pipe 2, the electric sewage valve 8 and the manual sewage valve 7 are respectively closed, when the liquid level in the ash water tank 1 is higher than the lowest point of the overflow port, the ash water flows out from the overflow port, enters the branch sewage pipe II 5 through the overflow pipe 3, is discharged to the main sewage pipe 4 through the branch sewage pipe II 5 and is then discharged; when the gray water in the gray water tank 1 reaches the upper limit, uniform drainage of the gray water in the gray water tank 1 is needed, at the moment, the manual drainage valve is kept closed, and the electric drainage valve 8 is started to drain the gray water.
In this embodiment, when the electric sewage valve 8 fails and sewage cannot be discharged normally, the manual sewage valve 7 is opened to discharge the grey water in the grey water tank 1.
According to the utility model, the caliber of the overflow port is increased to be consistent with the caliber of the sewage outlet and the caliber of the water inlet, so that the blocking frequency of the overflow port is reduced; after the overflow port is connected with the sewage discharge pipeline, the vent hole of the water tank is increased, and the problem of pressure balance in the water tank is solved; the integral pollution discharge and ash water tank overflow port is unified, the environmental pollution caused by camping due to the increase of the ash water tank overflow port is avoided, and the domestic ash water is discharged in the unified position.
The above description is not intended to limit the scope of the utility model, but is intended to cover any modifications, equivalents, improvements or alternatives falling within the spirit and principles of the utility model.
Claims (3)
1. The utility model provides a sojourn vehicle ash water tank water system, includes the ash water tank, is provided with the water inlet on the ash water tank, drain and overflow mouth, and the water inlet passes through the inlet tube and is connected its characterized in that with water equipment: the diameter of the overflow port on the ash water tank is equal to the diameters of the sewage outlet and the water inlet, the sewage outlet is connected with the main sewage pipe, and the overflow port is connected with the main sewage pipe through the overflow pipe.
2. A recreational vehicle grey water tank water system according to claim 1, wherein: the two sewage outlets are arranged, one sewage outlet is connected with the main sewage outlet through the branch sewage outlet I, the other sewage outlet is connected with the main sewage outlet through the branch sewage outlet II, the electric sewage outlet valve is arranged on the branch sewage outlet I, and the manual sewage outlet valve is arranged on the branch sewage outlet II.
3. A recreational vehicle grey water tank water system according to claim 2, wherein: the overflow pipe is connected with the branch blow-down pipe II, and the joint of the overflow pipe and the branch blow-down pipe II is positioned behind the manual blow-down valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321933085.XU CN220220630U (en) | 2023-07-21 | 2023-07-21 | Water system for ash water tank of motor caravan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321933085.XU CN220220630U (en) | 2023-07-21 | 2023-07-21 | Water system for ash water tank of motor caravan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220220630U true CN220220630U (en) | 2023-12-22 |
Family
ID=89197088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321933085.XU Active CN220220630U (en) | 2023-07-21 | 2023-07-21 | Water system for ash water tank of motor caravan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220220630U (en) |
-
2023
- 2023-07-21 CN CN202321933085.XU patent/CN220220630U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Water system for grey water tank of RV Granted publication date: 20231222 Pledgee: China Merchants Bank Limited by Share Ltd. Tangshan branch Pledgor: TANGSHAN YATE SPECIAL AUTOMOBILE Co.,Ltd. Registration number: Y2024980021478 |