Winter anti-freezing intelligent water meter

Abstract

The invention discloses a winter anti-freezing intelligent water meter, and relates to the technical field of water supply equipment. The winter anti-freezing intelligent water meter comprises a water meter body, the right side face of the water meter body is fixedly connected with a first water pipe, the left side face of the water meter body is fixedly connected with a second water pipe, the right side of the water meter body is provided with a first heat preservation bin, the circumferential side face of the first water pipe penetrates through a right side plate slidably connected with the first heat preservation bin and a water storage pipe is fixedly connected to the center of the upper surface of the first heat preservation bin. A second heat preservation bin is arranged on the left side face of the water meter, a circular hole is formed in the center of the left side face of the second heat preservation bin in a penetrating mode, and the circumferential side face of a second water pipe is slidably connected with the inner wall of the circular hole in a penetrating mode. The problems that an existing water meter does not have an anti-freezing function during use, when the air temperature reaches subzero, water in the water meter is frozen, the size is increased, water leakage is caused due to the fact that the water meter and connectors on the two sides of the water meter are prone to cracking, floor users cannot normally use water after the water meter is frozen, and inconvenience is caused in life are solved.

Description

technical field [0001] The invention relates to the technical field of water supply equipment, in particular to a winter antifreeze intelligent water meter. Background technique [0002] A water meter is an instrument for measuring water flow. Most of them measure the cumulative flow of water. They are generally divided into two types: volumetric water meters and speed water meters. They originated in the United Kingdom. The development of water meters has a history of nearly two hundred years. , You should first estimate the size and flow range of the flow rate used in general, and then choose the water meter with the specification that the common flow rate is closest to the value as the first choice. In the construction of urban buildings, water meters also play an important role. [0003] However, most of the existing water meters are simply installed in the water meter equipment room when they are in use. There are no antifreeze measures outside the water meter, and they...

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Problems solved by technology

[0003] However, most of the existing water meters are simply installed in the water meter equipment room when they are in use. There are no antifreeze measures outside the water meter, and they do not have the antifreeze function. After freezing into ice, the volume will increase, and it is easy to prop up cracks in the gap between the water meter and the joints on both sides, resulting in water leakage. After the water meter is frozen, the floor users will not be able to use water normally, causing inconvenience in life

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