Intelligence checking apparatus for level of storage bin
A detector and silo technology, which is applied to instruments, displays liquid level indicators by pressure measurement, and displays liquid level indicators by weight measurement, etc. It can solve the problem of damage detection devices, strict uniformity requirements and limited application areas And other issues
Inactive Publication Date: 2008-12-03
沈阳天成自动化工程有限公司
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, these types of silo material level detection devices have strict requirements on the uniformity of the conditions in the silo and material characteristics. For example, capacitive material level gauges require uniform dielectric constant and compactness of materials; vertical hammer level gauges require The material is absolutely still, but it is easy to bury the hammer during the movement of the material and damage the detection device; infrared and ultrasonic detectors require no dust in the warehouse, which seriously affects the detection accuracy and is expensive
Therefore, the application of existing material level detection instruments is extremely limited, and the detection accuracy is not high
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
[0076] specific implementation plan
[0077] The present invention will be further described below in conjunction with the accompanying drawings.
[0078] figure 1 Shown is a schematic structural diagram of the proportional power take-off in the present invention.
[0079] figure 1 (a) is a schematic structural diagram of the first proportional power take-off. There are upper and lower support beams on the support leg 6 of the silo. The upper support beam 1 is connected to the upper end of the power take-off rod 3 through the locking device 2. The power take-off rod 3 The lower end of the load cell is connected to the load cell 4 fixedly installed on the load cell base 7, and the load cell base is directly installed on the lower support beam 5.
[0080] figure 1 (b) is a schematic diagram of the structure of the second proportional power take-off. There are upper and lower support beams on the support leg 6 of the silo. The upper ends of the power rods 3 are connected, an...
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
This invention relates to materials intelligent test device, which comprises proportion force device and digital intelligent display meter, wherein, the digital intelligent display meter comprises single machine, memory, signal amplifying circuit, power, A / D converter, communication interface, display, keyboard and multiple coveter, wherein, the power is connected to keyboard and multiple converter; single machine is connected to display, memory, communication interface, A / D converter, keyboard; the multiple path converter is connected to A / D converter, signal amplifying circuit.
Description
technical field [0001] The invention belongs to the field of automatic detection, in particular to an intelligent detector for material level in a silo. technical background [0002] The silo is an essential storage device for industrial production processes such as chemical industry, metallurgy, and batching. However, silo material level detection has always been an unsolvable technical problem. For example, the detection of the material level of the cement silo in the concrete mixing industry has not been well solved so far, so that the production site cannot know the material level in the material, and it is extremely difficult to control the material. At present, there are many material level detection instruments in the domestic and foreign markets, such as capacitive material level gauges, hammer type material level detectors, infrared material level detectors, ultrasonic material level detectors, etc. However, these types of silo material level detection devices hav...
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): G01F23/20G01F23/14G01F23/18G08C17/02G08C19/00G05B19/04
Inventor 许世伟赵春雨孟祥利
Owner 沈阳天成自动化工程有限公司