CN202440887U - Energy Harvesting and Utilization of Bathroom Wastewater - Google Patents

Abstract

The utility model belongs to the technical field of energy-concerving and environment-protective utilization, in particular to bathing waste water energy is collected and is utilized lavatory. The bathroom for collecting and utilizing the energy of the bath wastewater comprises a bath wastewater collecting pipeline and a water collecting tank connected with the pipeline, wherein a cold water pipe is arranged in the water collecting tank, and a water outlet device is connected behind the cold water pipe. The utility model relates to a rationally, the structure is succinct, the facilitate promotion, heat utilization rate is high. The method is suitable for residential building groups of urban high-rise buildings. The energy can be fully utilized on the whole, the environmental pollution is reduced, the cost is reduced, the living environment is improved, and the life quality of people is improved.

Description

Energy Harvesting and Utilization of Bathroom Wastewater

technical field

The utility model belongs to the technical field of energy saving and environmental protection utilization, in particular to a bathroom for energy collection and utilization of bathing wastewater. the

Background technique

With the continuous progress of society and the continuous development of science and technology, people are now more and more concerned about the earth on which we live, and most countries in the world have fully realized the importance of the environment to our human development. All countries are taking active and effective measures to improve the environment and reduce pollution. Among them, the most important and urgent problem is the energy problem. In order to solve the energy problem fundamentally, besides finding new energy sources, energy saving is the key and the most direct and effective important measure at present. In recent years, through hard work, people have achieved great results in energy-saving technology research and product development. Various energy-saving technologies and products are now rich and diverse, and are constantly being introduced. At present, the hot water in the bathrooms of various buildings is usually directly discharged into the sewer after taking a bath, which has caused a waste of energy to some extent. the

Utility model content

The purpose of the utility model is to provide a washroom for energy collection and utilization of bathing wastewater, which can fully utilize the energy of bathing wastewater. the

The technical scheme that the utility model adopts is as follows:

The bathroom for energy collection and utilization of bathing wastewater includes bathing wastewater collection pipes and a water collection tank connected to the pipes. A cold water pipe is arranged in the water collection tank, and a water outlet device is connected behind the cold water pipe; interface.

The cold water pipe is a coiled pipe. the

The water outlet device is composed of a water outlet pipe connected with the cold water pipe and a faucet connected with the water outlet pipe. the

The upper part of the water collecting tank is provided with an interface communicating with the sewer pipe. the

The utility model aims at the shortage of urban residents in the utilization of bathing wastewater, and designs an energy-saving and environment-friendly washroom which can produce long-term economic benefits for energy collection and utilization of bathing wastewater. The bathing wastewater from the superstructure is collected into the water collection tank through the pipeline. After entering the water collection tank, the hot water heats the cold water in the cold water pipe to obtain warm water. The warm water is then used for washing through the outlet device. The two systems are crossed but independent of each other. will pollute each other. the

Compared with the prior art, the utility model has the following advantages:

The utility model has the advantages of reasonable design, simple structure, easy popularization and high utilization rate of heat energy. It is suitable for urban high-rise residential buildings. Overall, it can make full use of energy, reduce environmental pollution, reduce costs, improve the living environment, and improve people's quality of life.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of a washroom for energy collection and utilization of bathing wastewater of the present invention. the

Detailed ways

The technical scheme of the utility model is described below with specific examples, but the protection scope of the utility model is not limited thereto:

The washroom for energy collection and utilization of bathing wastewater includes a bathing wastewater collection pipeline 1 and a water collection tank 2 connected to the pipeline 1. A cold water pipe 3 is arranged in the water collection tank 2, and a water outlet device is connected behind the cold water pipe 3.

The cold water pipe 3 is a coiled pipe. The water outlet device is composed of a water outlet pipe 4 connected to the cold water pipe 3 and a faucet 5 connected to the water outlet pipe 4 . the

The upper part of the water collecting tank 2 is also provided with an interface 6 communicating with the sewer pipe. the

The operation process of the bathroom waste water energy harvesting and utilization is as follows:

The waste hot water for bathing of upper-level residents flows into the water collection tank 2 through the collection pipe 1, and a large number of cold water pipes 3 are arranged in the water collection tank 2. The waste hot water heats the cold water in the cold water pipe 3, making it warm water, and passes through the outlet pipe 4 and Valve (as water tap 5 etc.) is useful for the lower floor resident to wash. When the water in the water collection tank 2 is full, it enters the sewer pipe through the interface 6.

The above-mentioned embodiment is the preferred embodiment of the present utility model, but the embodiment of the present utility model is not limited by the above-mentioned embodiment, and any other changes that do not deviate from the utility model should be equivalent replacement methods, including Within the protection scope of the present utility model. the

Claims (4)

1. The washroom for energy collection and utilization of bathing wastewater is characterized in that it includes a bathing wastewater collection pipeline and a water collection tank connected to the pipeline, a cold water pipe is arranged in the water collection tank, and a water outlet device is connected behind the cold water pipe; the water collection tank is also provided with There is an interface connected with the sewer pipe. 2. The washroom for energy collection and utilization of bathing wastewater as claimed in claim 1, wherein the cold water pipe is a coiled pipe. 3. The washroom for energy collection and utilization of bathing wastewater as claimed in claim 1 or 2, wherein the water outlet device is composed of an outlet pipe connected to the cold water pipe and a faucet connected to the outlet pipe. 4. The washroom for energy collection and utilization of bathing wastewater as claimed in claim 3, wherein the upper part of the water collection tank is provided with an interface communicating with the sewer pipe.

Images