Novel thermostatic water valve
A new type of constant temperature water technology, applied in valve details, valve devices, valve operation/release devices, etc., can solve problems such as complex structure of constant temperature water valves, achieve manpower saving, convenient manufacturing and assembly, and reliable control principle Effect
Active Publication Date: 2018-06-15
HEFEI UNIV OF TECH
View PDF5 Cites 2 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] In order to solve the problem of complex structure of the constant temperature water valve existing in the prior art, this invention provides a new type of constant temperature water valve. The water temperature detection and control part of the valve realizes the miniaturization and simplification of the thermostatic water valve, and can be installed in the family like a water valve used in daily life
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment
[0018] like Figure 1~3 As shown, a novel thermostatic water valve includes a water valve main body 1, and the water valve main body 1 includes a hot water inlet pipe 2, a cold water inlet pipe 3, and a water outlet pipe 4, and the water outlet pipe 4 is connected to the hot water inlet pipe respectively. The water pipe 2 is in communication with the cold water inlet pipe 3, the hot water inlet pipe 2 is in communication with the cold water inlet pipe 3, and one end of the water outlet pipe 4 is arranged at the communication place. A hot water gas bag 5 is arranged in the hot water inlet pipe 2, a cold water gas bag 6 is arranged in the cold water inlet pipe 3, a first installation chamber 2-1 is arranged in the hot water inlet pipe 2, and the The hot water gas bag 5 is located in the first installation chamber 2-1, the cold water inlet pipe 3 is provided with a second installation chamber 3-1, and the cold water gas bag 6 is located in the second installation chamber 3-1 Ins...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention belongs to the technical field of liquid temperature adjustment valves and particularly relates to a novel thermostatic water valve comprising a water valve body. The water valve body comprises a hot water inlet pipe, a cold water inlet pipe and a water outlet pipe. The water outlet pipe communicates with the hot water inlet pipe and the cold water inlet pipe. A hot water gas pocketis arranged in the hot water inlet pipe. A cold water gas pocket is arranged in the cold water inlet pipe. The hot water gas pocket and the cold water gas pocket are both internally provided with thermal expansion and cold contraction filler in a sealed manner. Expansion or contraction of the hot water gas pocket controls the flow of hot water in the hot water inlet pipe. The cold water gas pocketis provided with a flow control device. Expansion or contraction of the cold water gas pocket controls the flow of cold water in the cold water inlet pipe through the flow control device.
Description
technical field [0001] The invention belongs to the technical field of liquid temperature regulating valves, in particular to a novel constant temperature water valve. Background technique [0002] At present, the domestic water valve is mechanically adjusted, the ratio of cold and hot water is constant, and the ratio of entering cold and hot water must be continuously adjusted as the temperature changes. The temperature detection parts and action parts are arranged separately to achieve a complex structure; in the industry, precision control motors are used. And the temperature sensor controls the ratio of cold and hot water in and out of the water valve through the computer chip to ensure that the output water temperature is fixed within a certain range, and the structure is complex. Contents of the invention [0003] In order to solve the problem of complex structure of the constant temperature water valve existing in the prior art, this invention provides a new type of...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): F16K31/64F16K5/06F16K31/60
CPCF16K5/06F16K31/002F16K31/60
Inventor 宋晖王勇陈奇
Owner HEFEI UNIV OF TECH