CN2609978Y - Multifunction water-saving apparatus - Google Patents

Abstract

A multifunctional water-saving device belongs to water-saving equipment technical field, which is characterized in that the bottom end of the sewer pipe is provided with a water storing tank and the sewer pipe is connected with a discharging pipe, and also a conversion valve is arranged in the connecting position between the discharging pipe and the sewer pipe. The upper portion of the water storing tank is provided with an overflow pipe and the middle lower portion of the water storing tank is provided with a water supplementing pipe. The inlet of the water supplementing pipe is provided with a float-controlled valve and the bottom of the water storing tank is provided with a water outlet pipe. When in use, firstly, whether the water flowing to the sewer pipe can be used for second time is determined and the conversion valve is operated, and the float-controlled valve is automatically opened when the water in the water storing tank is decreased to a certain degree, and then the tap water enters the water storing tank through the water supplementing pipe as reserve water. The utility model without energy consumption achieves simple structure and good water-saving effect, thereby being applicable to common families, schools and service places.

Description

Multifunctional water saver

Technical field:

The utility model belongs to the technical field of water-saving equipment and is a water-saving device.

Background technique:

At present, most households and other places that use water use drain the used tap water through the downpipe, causing a certain amount of waste. There is a kind of water processor that processes the used tap water through filters and other equipment to make it non-drinkable. Water is used for secondary use, but the treatment process of this equipment is complicated and the cost is high.

Invention content:

The technical problem to be solved by the utility model is to disclose a multifunctional water-saving device capable of rationally reusing tap water.

The solution of the utility model to solve the technical problem is that a water storage tank is installed at the bottom of the water pipe, the water pipe is connected with a discharge pipe, a switch valve is arranged at the connection between the discharge pipe and the water pipe, and an overflow pipe is arranged on the upper part of the water storage tank. The middle and lower part of the tank is equipped with a water supply pipe, a float control valve is arranged at the entrance of the water supply pipe, and a water outlet pipe is arranged at the bottom of the water storage tank. When in use, first determine whether the water flowing into the sewer pipe can be reused. For example, the water after washing vegetables and face can directly enter the water storage tank. When the dirty water is not suitable for reuse, operate the switch valve to make the sewer pipe It is closed with the water storage tank, the downpipe is connected to the discharge pipe, and the dirty water is drained through the discharge pipe. The water in the water storage tank rises to the overflow pipe, and the excess water is drained through the overflow pipe. When the water in the tank drops to a certain level, the float control valve will automatically open, and the tap water will enter the water storage tank through the replenishment pipe for standby use. After the water rises to a certain height, the float control valve will automatically close, and the water in the water storage tank will be mainly used for flushing the toilet. , if it is a squatting toilet, install a switch on the outlet pipe, and the outlet pipe is directly connected to the squatting toilet; if it is a toilet, the outlet pipe is connected to the water tank of the toilet.

The utility model has the advantages of simple structure, no energy consumption and good water saving effect, and is suitable for ordinary families, schools and service places.

Description of drawings:

Accompanying drawing is the sectional view of the utility model.

Detailed ways:

The utility model is equipped with a water storage tank 1 at the bottom of the downwater pipe 2, and the downwater pipe 2 is connected with a discharge pipe 3, and a conversion valve 4 is arranged at the joint between the discharge pipe 3 and the downwater pipe 2, and an overflow pipe 5 is arranged on the upper part of the water storage tank 1. The middle and lower part of the water storage tank 1 is equipped with a water replenishment pipe 6, and a float control valve 7 is arranged at the entrance of the water replenishment pipe 6, and a water outlet pipe 8 is arranged at the bottom of the water storage tank 1.

Claims (1)

1. A multifunctional water-saving device, characterized in that: a water storage tank is installed at the bottom of the downpipe, a discharge pipe is connected to the downwater pipe, a switching valve is provided at the connection between the discharge pipe and the downwater pipe, and an overflow valve is provided on the upper part of the water storage tank. Water pipe, the middle and lower part of the water storage tank is equipped with a water supply pipe, the entrance of the water supply pipe has a float control valve, and the bottom of the water storage tank has a water outlet pipe.