Three-way reversing valve for material conveying pipeline
A technology of three-way reversing valve and conveying pipeline, which is applied in the field of reversing valves, can solve the problems of high cost, increased production cost, difficult construction, and high price of three-way reversing ball valves, and achieves convenient processing and production and meets large-scale The effect of production reversing demand and low construction difficulty
Pending Publication Date: 2020-01-21
广州创特技术有限公司
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] At present, the three-way reversing ball valve is widely used in the reversing of material conveying pipelines, but the three-way reversing ball valve is expensive, and the angle between the switching pipes can only be 45 degrees. When it needs to be used in large quantities, the cost is high; At 90 degrees, this type of valve needs to be adjusted to 45 degrees before it can be used, which will require larger installation space and longer pipelines, which will increase production costs and construction difficulties; in addition, sealing performance and other requirements also need to be considered of
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 Construction
[0020] The preferred embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings.
[0021] like Figure 1 to Figure 5 As shown, this example provides a three-way reversing valve for material conveying pipelines, including: a hexagonal non-rotating cylinder 1, a valve body flange 2, a valve body 3 and a valve core 5, and the hexagonal non-rotating cylinder 1 passes through The valve body flange 2 is connected with the valve body 3, and the valve core 5 is arranged in the valve body 3; the valve body 3 includes a feed port 301, a straight discharge port 302 and a vertical discharge port. port 303, the feed port 301 is set on one side of the valve body 3, the straight-through discharge port 302 is set on the other side of the valve body 3, and the vertical discharge port 303 is set on the The lower end of the valve body 3; the spool 5 includes a spool straight-through pipe 503 and a spool baffle 505, the spool stra...
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 provides a three-way reversing valve for a material conveying pipeline. The three-way reversing valve comprises a hexagonal non-rotating cylinder, a valve body flange, a valve body and avalve element, wherein the hexagonal non-rotating cylinder is connected with the valve body through the valve body flange, and the valve element is arranged in the valve body; the valve body comprises a feeding port, a straight-through discharging port and a vertical discharging port, the feeding port is arranged on one side of the valve body, the straight-through discharging port is arranged onthe other side of the valve body, and the vertical discharging port is arranged at the lower end of the valve body; and the valve element comprises a valve element straight-through pipe and a valve element baffle, the valve element straight-through pipe is arranged above the valve element baffle, and the valve element is connected with a piston rod of the hexagonal non-rotating cylinder. Accordingto the three-way reversing valve, by designing the valve body and the valve element, the included angle of the material conveying pipeline can be switched by 90 degrees, the structure is simple, machining and manufacturing are more convenient, the cost is low, the construction difficulty is low, and the reversing sealing requirement can also be met.
Description
technical field [0001] The invention relates to a reversing valve, in particular to a three-way reversing valve used in a material conveying pipeline. Background technique [0002] At present, the three-way reversing ball valve is widely used in the reversing of material conveying pipelines, but the three-way reversing ball valve is expensive, and the angle between the switching pipes can only be 45 degrees. When it needs to be used in large quantities, the cost is high; At 90 degrees, this type of valve needs to be adjusted to 45 degrees before it can be used, which will require larger installation space and longer pipelines, which will increase production costs and construction difficulties; in addition, sealing performance and other requirements also need to be considered of. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a three-way reversing valve capable of switching the included angle of the material con...
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 Patent Type & AuthorityApplications(China)
IPC IPC(8): F16K11/02F16K31/12
CPCF16K11/02F16K31/12
Inventor沈洁方建明
Owner广州创特技术有限公司