Sleeve-type pipe-type ultrasonic flowmeter
An ultrasonic and pipe segment technology, which is applied in the direction of measuring flow/mass flow, liquid/fluid solid measurement, measuring devices, etc., can solve the problems of measurement accuracy impact, application range impact, and poor flow state, so as to improve accuracy and cost. Low, compact effect
Active Publication Date: 2018-03-02
GENTOS MCASUREMENT&CONTROL CO LTD
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] In the prior art, the pipe segment type ultrasonic flowmeter is costly and bulky. When the small pipe diameter adopts the reflection method, the flow state of the measured fluid is not good, and the measurement accuracy is affected.
In addition, the metal pipe segment ultrasonic flowmeter is made of metal, and chemical reactions will occur when measuring certain fluids, and its application range will be affected.
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
[0035] In order to fully understand the technical content of the present invention, the technical solutions of the present invention will be further introduced and illustrated below in conjunction with specific examples, but not limited thereto.
[0036] Such as Figure 1-Figure 3 In the shown embodiment, the sleeve type pipe section type ultrasonic flowmeter of the present invention includes a pipe section body 2 and an ultrasonic sensor 4 (including a receiving end and a transmitting end) arranged on the pipe section body 2; Protective sheath (the protective sheath includes an upper sheath 1 and a lower sheath 3 which are detachably connected). The upper casing 1 and the lower casing 3 are metal shells. Wherein, the pipe segment body is a streamlined plastic pipe body. The adjacent sides of the upper casing 1 and the lower casing 3 are provided with outwardly extending flanges; they also include a block 5 clamped on the outside of the flange, and the block 5 is provided wi...
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 discloses a sleeve-type pipe section ultrasonic flowmeter, comprising a pipe section body and an ultrasonic sensor arranged on the pipe section body; and a protective sleeve arranged on the outer periphery of the pipe section body; the pipe section body is a streamlined plastic tube body; the protective cover includes a detachably connected upper casing and a lower casing. The pipe section body of the present invention adopts a streamlined plastic product, which is easy to form when made into a small diameter, and helps to improve the detection accuracy; in addition, the streamlined pipe section body and the shell are separated, and the streamlined type of different materials can be replaced according to different requirements. Pipe section, low cost; make the pipe section body a consumable item, and the protective cover can be used together. Since the body of the pipe section is made of plastic material, it can measure the fluid that cannot be measured by a metal flowmeter; on the whole, the present invention is small in volume, simple in structure and easy to install.
Description
technical field [0001] The invention relates to an ultrasonic flowmeter, more specifically to a sleeve-type pipe-section ultrasonic flowmeter. Background technique [0002] In the prior art, the pipeline-type ultrasonic flowmeter is costly and bulky. When the reflection method is used for small diameters, the flow state of the measured fluid is not good, and the measurement accuracy is affected. In addition, the metal pipe segment ultrasonic flowmeter is made of metal, which will cause chemical reactions when measuring certain fluids, and its application range will be affected. [0003] Therefore, it is necessary to develop a new type of pipe-type ultrasonic flowmeter. Contents of the invention [0004] The purpose of the present invention is to overcome the defects of the prior art and provide a sleeve-type pipe segment ultrasonic flowmeter. [0005] To achieve the above object, the present invention adopts the following technical solutions: [0006] The sleeve type pi...
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 & Authority Patents(China)
IPC IPC(8): G01F1/66
Inventor 肖聪苏健平刘力
Owner GENTOS MCASUREMENT&CONTROL CO LTD