阅读说明：本技术 一种房车小口径排污系统 (Small-caliber sewage discharge system of motor home ) 是由 不公告发明人 于 2020-06-14 设计创作，主要内容包括：一种房车小口径排污系统,包括房车污水箱,其污水箱连接一个电动排污泵,电动排污泵连接一延伸到车外的小口径排污管,该排污管端头设有一个水阀,水阀外连接一小段软管。在使用的时候打开水阀,启动水泵,污水就能排出。(The utility model provides a small-bore sewage disposal system of car as a house, includes car as a house sewage case, and an electronic dredge pump is connected to its sewage case, and electronic dredge pump connects a small-bore blow off pipe that extends to the car outside, and this blow off pipe end is equipped with a water valve, and a segment hose is connected to the water valve outward. When the sewage draining device is used, the water valve is opened, the water pump is started, and sewage can be drained.)

1. The utility model provides a small-bore sewage disposal system of car as a house, includes car as a house sewage case, and this sewage case passes through the sewage pipe and connects the dredge pump, and this dredge pump connects external drain pipe.

2. The small-caliber sewage system of the caravan, according to claim 1, wherein the external drain pipe of the sewage pump is a hose with a length extending out of the caravan, and a water valve is arranged at the tail end of the hose.

3. The small-caliber sewage system of the caravan, according to claim 1, wherein the sewage pump is connected with a quick-switching port, so that a car owner can conveniently connect a sewage hose smaller than 3 inches.

4. The small caliber drainage system of claim 1, wherein the inside diameter of the outer drain pipe is less than 3 inches of the standard.

5. The small-caliber drainage system for the caravan of claim 2, wherein a hose with an inner diameter smaller than 3 inches is further connected to the other side of the water valve.

Technical Field

The invention relates to the field of motor homes, in particular to the field of motor home sewage discharge.

Background

The current pollution discharge means of the motor home are generally two types: one is to use a pull toilet to take down the sewage tank and discharge the sewage to a camp sewage outlet or a public washroom, which wastes time and labor, and the sewage discharge process brings discomfort in vision and taste. The other type is a fixed sewage tank which adopts a sewage valve and discharges sewage into a sewage well of a motor home camp in a standard 3-inch pipeline in a gravity mode. However, as the current domestic motor home campsite is not perfect, the motor home is difficult to find a place suitable for sewage discharge. The car owner can also discharge sewage into trees and grass in the open air, but in areas with dense personnel, such as cities and suburbs, places for gravity sewage discharge are very difficult to find, and therefore inconvenience in use of motor homes is inevitably brought.

Disclosure of Invention

The invention provides a small-caliber sewage discharge system of a motor home, which aims to solve the problems. The invention is as follows: the utility model provides a small-bore sewage disposal system of car as a house, includes car as a house sewage case, and an electronic dredge pump is connected to its sewage case, and electronic dredge pump connects a small-bore blow off pipe that extends to the car outside, and this blow off pipe end is equipped with a water valve, and a segment hose is connected to the water valve outward. When the sewage draining device is used, the water valve is opened, the water pump is started, and sewage can be drained.

Preferably, the small-caliber sewage draining pipe has an inner diameter of 1 inch, so that the requirement of rapid sewage draining can be met, and the small-caliber sewage draining pipe can be smoothly inserted into a hole of a sewage well cover.

Advantageous effects

By adopting the small-caliber sewage discharge system, sewage can be discharged between a grass and a forest in an outdoor mountain ridge, and as the sewage of the motor home is generally organic rich water, the fertilizer can be applied to flowers, plants and trees, thereby being beneficial to natural environmental protection. Under urban environment, the system has a sewage pump to discharge sewage under pressure, and can discharge sewage into green belts with the horizontal level higher than that of the sewage tank, thereby contributing to urban greening. In addition, due to the fact that small-caliber sewage discharging is adopted, sewage pipes can be plugged into holes of the urban sewage sewer well cover, sewage is discharged into an urban sewage system, therefore, when urban personnel are dense, under the condition that the sewage discharging possibly generates uncomfortable taste and visual stimulation, a sewage discharging mode which does not generate any smell sense or visual stimulation is added, the sewage is discharged into the urban sewage system, and after a professional treatment process, the sewage is more environment-friendly and sanitary.

Schematic illustration of the implementation

FIG. 1 is a schematic diagram of an embodiment.

Detailed Description