CN202199281U - Automatic acid-mixing device - Google Patents
Automatic acid-mixing device Download PDFInfo
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- CN202199281U CN202199281U CN2011202974081U CN201120297408U CN202199281U CN 202199281 U CN202199281 U CN 202199281U CN 2011202974081 U CN2011202974081 U CN 2011202974081U CN 201120297408 U CN201120297408 U CN 201120297408U CN 202199281 U CN202199281 U CN 202199281U
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- acid
- water
- static mixer
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Abstract
The utility model discloses an automatic acid-mixing device for solving the problems of waste of labor force, long acid-mixing time and low precision caused by artificial acid mixing in the prior art. The automatic acid-mixing device comprises a dilute acid tank and also comprises a concentrated acid tank, a water tank and an acid-water static mixer. An inlet end of the acid-water static mixer is respectively connected with the concentrated acid tank and the water tank, an outlet end of the acid-water static mixer is connected with the dilute acid tank, a concentrated acid adjustment valve and a concentrated acid frequency conversion pump are arranged between the concentrated acid tank and the acid water static mixer, a water adjustment valve and a water frequency conversion pump are arranged between the water tank and the acid-water static mixer, the acid-water static mixer is provided with an acid-mixing pH monitor, and the acid-mixing pH monitor is connected with an automatic control system. The automatic acid-mixing device has simple process and high degree of automation. With the adoption of the automatic acid-mixing device, the labor production efficiency can be effectively improved.
Description
Technical field
The utility model relates to casein production, dairy beverage processing and biological product production field, specifically a kind of automatic mixing acid device.
Background technology
In casein production and processing; The acid deposition is one of core process in the casein production technology; Sour depositing technology in the casein production can be divided into continous way and batch (-type) deposition; The quality of acid deposition directly influences the quality of casein product, and is especially bigger to the influence of indexs such as acidity, ash content, protein content.
In casein was produced, being used for making the acid of casein deposition was diluted acid, and concentrated acid is easy to make the casein sex change because concentration is too high in adding sour process, can cause simultaneously that to add acid inhomogeneous.So dispose the key that diluted acid is exactly a casein point acid deposition with concentrated acid.
The present domestic automatic mixing acid device that also do not have; This makes that in the production of products such as casein complex acid can not automation; Still need manual work to operate, cause complex acid process length consuming time, the amount of labour is big, precision is low, influence the effect of follow-up workshop section's point acid; And then influence product quality, cause quality instability between product batches.
The utility model content
The purpose of the utility model provides a kind of automatic mixing acid device, adopts artificial complex acid to cause labor waste, long, the low problem of precision of complex acid time to solve prior art.
The utility model comprises the diluted acid jar; Also comprise concentrated acid jar, water pot, sour water static mixer; The arrival end of said sour water static mixer is connected with said concentration tank and water pot respectively; The port of export of said sour water static mixer links to each other with said diluted acid jar, is provided with concentrated acid control valve and concentrated acid variable frequency pump between said concentration tank and the sour water static mixer, is provided with water regulating valve and water variable frequency pump between said water pot and the sour water static mixer; Said sour water static mixer is provided with complex acid pH monitor, and complex acid pH monitor links to each other with automatic control system.
Further improvement as the utility model; Said water pot is provided with water liquid level controller; Said concentration tank is provided with concentrated acid liquid level controller; Said diluted acid jar is provided with diluted acid liquid level controller, and water liquid level controller, concentrated acid liquid level controller and diluted acid liquid level controller link to each other with automatic control system respectively.
Compared with prior art, the advantage of the utility model is: 1, operation is simple, automaticity is high, can effectively improve labor productivity; 2, make casein complex acid workshop section control automatically, control accuracy is high; 3, easy operating, multiple functional improves the quality of products and stability.Through automatic detection of pH and control, the device that casein complex acid workshop section quickly, efficiently and accurately is accomplished has been broken traditional-handwork complex acid technology, realizes that casein production is accurate, continuous, the scale operation.
Description of drawings
Fig. 1 is the structural representation of an embodiment of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the embodiment of the utility model is carried out detailed description.
A kind of automatic mixing acid device; Comprise diluted acid jar 24, concentrated acid jar 16, water pot 17, sour water static mixer 22; The arrival end of said sour water static mixer 22 is connected with said concentration tank 16 and water pot 17 respectively; The port of export of said sour water static mixer 22 links to each other with said diluted acid jar 24, is provided with concentrated acid control valve 20 and concentrated acid variable frequency pump 18 between said concentration tank 16 and the sour water static mixer 22, is provided with water regulating valve 21 and water variable frequency pump 19 between said water pot 17 and the sour water static mixer 22; Said sour water static mixer 22 is provided with complex acid pH monitor 23, and complex acid pH monitor 23 links to each other with automatic control system 25.
Said water pot 17 is provided with water liquid level controller 26; Said concentration tank 16 is provided with concentrated acid liquid level controller 27; Said diluted acid jar 24 is provided with diluted acid liquid level controller 28, and water liquid level controller 26, concentrated acid liquid level controller 27 and diluted acid liquid level controller 28 link to each other with automatic control system 25 respectively.
Automatic control system 25 is bought in East Lanzhou day Electronics Equipment Co., Ltd, and its systems soft ware adopts DICS-SC, and this systems soft ware has following function: long-range display operation function; Display operation function on the spot, flow measurement function, flow control function; The expert controls function; Chain control function, sound and light of alarm, operational administrative function etc.
Water liquid level controller 26, concentrated acid liquid level controller 27 and diluted acid liquid level controller 28 are bought in East Lanzhou day Electronics Equipment Co., Ltd, support omnipotent input, can be supporting with various liquid level sensors; Have perfect network communication function, carry out at a high speed with computer, bidirectional data exchange efficiently; Compatible PLC mode of operation able to programme is exported and the control output able to programme of control desired value in four pairs of alarm actuating contact controls; Can freely set and show range and scale; Output is sent in the measured value change, freely sets to become the output range scope (optional function) of sending; Digitized input signal calibration function can carry out high-precision correction to various signals.Numeral and light beam show the actual height and the percentage of liquid level simultaneously respectively.
Pre-set the upper lower limit value of excursion in pH value and the layoutprocedure of required diluted acid during use; Open concentrated acid control valve 20, water regulating valve 21 through automatic control system 25 again; Concentrated acid in the concentrated acid jar 16 is squeezed into sour water static mixer 22 through concentrated acid variable frequency pump 18; Water in the water pot 17 is squeezed into sour water static mixer 22 through water variable frequency pump 19 simultaneously, fully gets into diluted acid holding vessel 24 after the mixing.Complex acid pH monitor 23 is monitored the pH value of diluted acids, and gives automatic control system 25 with signal feedback, and automatic control system 25 dynamic monitoring pH dynamically control the frequency of concentrated acid variable frequency pump 18 and water variable frequency pump 19, and then controls the flow of concentrated acid and water; When survey pH is higher than setting value, reduce the frequency of water variable frequency pump 19, when survey pH is lower than setting value, reduce the frequency of concentrated acid variable frequency pump 18; When the pH measured value is in scope, water variable frequency pump and the equal operate as normal of concentrated acid variable frequency pump, the pH value is 1.00-1.50.Water pot 17 is provided with that water liquid level controller 26, concentration tank 16 are provided with concentrated acid liquid level controller 27, diluted acid jar 24 is provided with diluted acid liquid level controller 28, links to each other the control liquid level respectively with automatic control system 25; Preestablish 10%≤liquid level scope≤80%.When liquid level was within this scope, automatic control system 25 changed operate as normal according to pH; When liquid level＞80%, when pH was adjusted to prescribed limit automatically, all dynamic changes of frequency of water variable frequency pump 19 and concentrated acid variable frequency pump 18 were reduction trend.
Above-mentioned only is to be that example is explained with casein production; Various not illustrating constitutes restriction to the utility model flesh and blood; Except that the production that is used for the casein series products, the utility model can make concentrated acid and the efficient fully mixing uniformly of water, and automatic control is the configuration diluted acid fast; Improve labor productivity; Also can be used for dairy beverage processing needs in the production of complex acid with other, the those of ordinary skill of said technical field after having read specification can to before the described specific embodiment make an amendment or be out of shape, and do not deviate from the essence and the scope of utility model.
Claims (2)
1. automatic mixing acid device; Comprise the diluted acid jar; It is characterized in that: it also comprises concentrated acid jar (16), water pot (17), sour water static mixer (22); The arrival end of said sour water static mixer (22) is connected with said concentration tank (16) and water pot (17) respectively; The port of export of said sour water static mixer (22) links to each other with said diluted acid jar (24), is provided with concentrated acid control valve (20) and concentrated acid variable frequency pump (18) between said concentration tank (16) and the sour water static mixer (22), is provided with water regulating valve (21) and water variable frequency pump (19) between said water pot (17) and the sour water static mixer (22); Said sour water static mixer (22) is provided with complex acid pH monitor (23), and complex acid pH monitor (23) links to each other with automatic control system (25).
2. a kind of automatic mixing acid device according to claim 1; It is characterized in that: said water pot (17) is provided with water liquid level controller (26); Said concentration tank (16) is provided with concentrated acid liquid level controller (27); Said diluted acid jar (24) is provided with diluted acid liquid level controller (28), and water liquid level controller (26), concentrated acid liquid level controller (27) and diluted acid liquid level controller (28) link to each other with automatic control system (25) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202974081U CN202199281U (en) | 2011-08-16 | 2011-08-16 | Automatic acid-mixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202974081U CN202199281U (en) | 2011-08-16 | 2011-08-16 | Automatic acid-mixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202199281U true CN202199281U (en) | 2012-04-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202974081U Expired - Fee Related CN202199281U (en) | 2011-08-16 | 2011-08-16 | Automatic acid-mixing device |
Country Status (1)
| Country | Link |
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| CN (1) | CN202199281U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104353375A (en) * | 2014-11-06 | 2015-02-18 | 内蒙古包钢稀土(集团)高科技股份有限公司 | Automatic preparing device and method for organic saponification alkaline liquor in rare earth wet-process smelting process |
| CN105549520A (en) * | 2014-10-28 | 2016-05-04 | 兰州理工大学 | Automation control system of acid preparation process in production process of gelatin |
| CN107188994A (en) * | 2017-07-24 | 2017-09-22 | 西双版纳中化橡胶有限公司 | A kind of natural rubber system of processing and processing technology |
| CN107847881A (en) * | 2015-09-03 | 2018-03-27 | 赛多利斯司特蒂姆生物工艺公司 | For manufacturing the apparatus and method of solution |
| CN109200929A (en) * | 2018-09-18 | 2019-01-15 | 四川合众民生新能源科技有限公司 | A kind of storage battery production processing acid solution device for formulating |
-
2011
- 2011-08-16 CN CN2011202974081U patent/CN202199281U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105549520A (en) * | 2014-10-28 | 2016-05-04 | 兰州理工大学 | Automation control system of acid preparation process in production process of gelatin |
| CN104353375A (en) * | 2014-11-06 | 2015-02-18 | 内蒙古包钢稀土(集团)高科技股份有限公司 | Automatic preparing device and method for organic saponification alkaline liquor in rare earth wet-process smelting process |
| CN107847881A (en) * | 2015-09-03 | 2018-03-27 | 赛多利斯司特蒂姆生物工艺公司 | For manufacturing the apparatus and method of solution |
| US11351513B2 (en) | 2015-09-03 | 2022-06-07 | Sartorius Stedim Biotech Gmbh | Device and method for producing a solution |
| CN107188994A (en) * | 2017-07-24 | 2017-09-22 | 西双版纳中化橡胶有限公司 | A kind of natural rubber system of processing and processing technology |
| CN109200929A (en) * | 2018-09-18 | 2019-01-15 | 四川合众民生新能源科技有限公司 | A kind of storage battery production processing acid solution device for formulating |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120425 Termination date: 20130816 |