On-line monitoring device and method of baume degree in salt manufacturing from seawater
A monitoring equipment, Baume degree technology, applied in the field of Baume degree online monitoring equipment in seawater salt production, can solve the problems of inability to promote, large manpower and material resources, poor effectiveness, etc., to improve work efficiency, save manpower and material resources, and monitor accuracy high effect
Inactive Publication Date: 2014-04-02
SHANDONG LUBEI ENTERPRISE GROUP +1
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Because the Baume degree is greatly affected by temperature, under different temperature conditions, the Baume degree value of the same liquid will vary a lot. The Baume degree value is converted from the specific gravity value measured by using the differential pressure transmitter alone. It is a false value that is very different from the actual value. If this false value is used as the basis for guiding production in actual production, it will not only fail to promote production, but will also affect normal production.
Since there has been no suitable online monitoring method for Baume degree in this field, so in the production process, the method of manual sampling and testing is used to monitor Baume degree. The sampling cycle is three times a day, but this method not only It consumes a lot of manpower and material resources, and the effectiveness is extremely poor, and it cannot play a timely guiding role in production, resulting in the inability to effectively improve product output and grade.
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
[0013] Such as figure 1 As shown, the Baume degree online monitoring device in seawater salt production of the present invention includes a mounting bracket 1, a Baume degree sensor 2 fixed on the mounting bracket 1; the Baume degree sensor 2 is connected to a Baume degree collector 3, The Baume degree collector 3 has a built-in temperature compensation device, and the Baume degree collector 3 is connected to a wireless communication box 4 .
[0014] According to international measurement standards, only the Baume degree measured at a temperature of 15.6 degrees is accurate. In actual production, it will not just meet the measurement standard, so it is necessary to compare the temperature value to the newly calculated Baume degree value BOT Make compensation corrections. Generally speaking, for every 1 degree difference in temperature, the Baume degree will differ by 0.054 degrees. When it is higher than the standard, it will increase, and if it is lower, it will decrease.
...
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 an on-line monitoring device and method of baume degree in salt manufacturing from seawater. The on-line monitoring device of baume degree in salt manufacturing from seawater of the invention comprises a mounting support, and a baume degree sensor fixed on the mounting support; the baume degree sensor is connected with a baume degree collector; a temperature compensation device is disposed in the baume degree collector; the baume degree collector is connected with a wireless communication case. According to the on-line monitoring device and method of baume degree in salt manufacturing from seawater of the invention, the baume degree collector is provided with the temperature compensation function, which can perform temperature compensation automatically without temperature compensation calculation by externally-connected temperature sensors, and has high monitoring precision; no manual on-site detection is necessary, which saves a lot of manpower and material resources, and improves work efficiency.
Description
technical field [0001] The invention relates to a Baume degree monitoring device and method, in particular to a Baume degree online monitoring device and method in seawater salt production. Background technique [0002] In the traditional seawater salt production industry, brine needs to be refined step by step, and finally reach a certain Baumé degree before crystal salt can be precipitated. In this process, the Baume degree of salt pond brine is an important monitoring indicator. In the past, Baume degree monitoring in the process of seawater salt production used manual on-site sampling, which was inefficient and time-sensitive. In large-scale seawater salt production processes, production efficiency and production capacity were seriously affected. By monitoring the Baume degree, the production can be adjusted in time, so as to achieve the purpose of optimizing products and improving efficiency. Because the Baume degree is greatly affected by temperature, under different...
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): G01N9/36
Inventor姜花桐胡玉峰刘振恭
OwnerSHANDONG LUBEI ENTERPRISE GROUP