CN2746385Y - Main mechanism of viscosity, concentration detector - Google Patents
Main mechanism of viscosity, concentration detector Download PDFInfo
- Publication number
- CN2746385Y CN2746385Y CN 200420150001 CN200420150001U CN2746385Y CN 2746385 Y CN2746385 Y CN 2746385Y CN 200420150001 CN200420150001 CN 200420150001 CN 200420150001 U CN200420150001 U CN 200420150001U CN 2746385 Y CN2746385 Y CN 2746385Y
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Abstract
The utility model relates to a main mechanism of viscosity and concentration detector, comprising a detecting container and a detecting working circuit for a driving motor. The detecting container is composed of a detecting outer cup with a return flow port on the bottom, a detecting inner cup arranged in the detecting outer cup with a leak hole on the bottom, a stirring sensor vertically arranged in the cavity of the detecting inner cup and a motor for the driving motor. The peripheral wall of the detecting inner cup is provided with overflow holes. The utility model is characterized in that a detecting serofluid drainage tube passes through the peripheral wall of the detecting outer cup is connected with a detecting serofluid inlet on the upper part of the peripheral wall of the detecting inner cup; the inner side of the detecting serofluid inlet is provided with a turnable guide plate turned downwards. The main mechanism of viscosity and concentration detector is favourable for detecting the liquid viscosity of printing ink, syrup, pulp, glue, grease, oil, etc.
Description
Affiliated technical field
The utility model relates to a kind of viscosity, concentration detection apparatus main body mechanism.
Background technology
In the past in many enterprises, as the ink viscosity of printing industry, the pulp viscosity of paper industry, the adjusting control of going up the paste viscosity of sticking with paste applying and upward sticking with paste the flocking industry, great majority all are to rely on manual monitoring and add thinning agent, because thinning agent in process of production, be subjected to condition influence such as amblent air temperature, humidity, easily volatilization, and the quantity of manually adding thinning agent can't accurately control, cause the unstable product quality of producing, thereby had a strong impact on the reputation and the development of enterprise.
At present existing a kind of viscosity automatic regulating and control instrument, in the pipeline of carrying slurries, distribute a branch road to the viscosity measurements container, detect the working current signal of this motor by the variation that drives the driving motor working load that stirs sensor in the viscosity measurements container through viscosity, concentration detector table, thereby the viscosity or the concentration of slurries are regulated through control device.The weak point that this device exists is: the driving motor that use (1) is brush motor, thus damage easily, and inconvenient maintenance; (2) the working power instability of driving motor testing circuit causes the signal out of true of extraction, thereby influences the viscosity regulating effect; (3) position of detection slurries inlet is lower, the detection slurries of cup did not have enough storage space outside the leak of cup bottom flow to and detects in detecting, so that detect the refluxing opening backflow overfall liquid accumulator tank that slurries have little time from detecting outside glass, just outside detecting, leak into outside the cup in order to place the opening part that detects the slurries drainage tube on the cup perisporium, cause workshop condition to pollute.
Summary of the invention
The utility model relates to a kind of viscosity, concentration detection apparatus main body mechanism, and this device helps the viscosity of liquid such as printing ink, paste, paper pulp, glue, grease, oils is detected.
The utility model is to constitute like this, it comprises detection receptacle and driving motor testing circuit, described detection receptacle is had the outer cup of detection of refluxing opening by the bottom, place detection outer cup inner chamber and bottom to have the interior cup of detection of leak, the perpendicular stirring sensor and the driving motor motor thereof that detect in the interior cup cavity of placing formed, the cup perisporium is provided with spout hole in the described detection, it is characterized in that: detect the slurries drainage tube and pass the perisporium that detects outer cup and be positioned at the detection slurries inlet that detects cup perisporium top and be connected, the inboard that the detection slurries enter the mouth be provided with turn downwards turn the shape guide plate.
During work, one side detects slurries and flows in the interior cup of detection from detecting the slurries inlet by detecting the slurries drainage tube, by stirring sensor in the slurries medium speed of different viscosities or concentration and the variation of moment of torsion, cause the variable signal of the working current of driving motor motor, thereby help the viscosity of user or pick-up unit adjusting detection slurries.On the other hand, detect the leak of slurries by cup in detecting flow to detect outer cup after, be back in the slurries accumulator tank through refluxing opening.
Than prior art, the utility model is on the one hand because the position of detection slurries inlet is higher, thereby the phenomenon that the detection slurries drainage tube mounting hole that can prevent slurries cup outside detecting in the course of work overflows outside the cup takes place, on the other hand because detect the inboard of slurries inlet be provided with turn downwards turn the shape guide plate, so can prevent that slurries from entering splashes during cup in detecting everywhere, influence detects effect.
Description of drawings
Fig. 1 is the utility model detection receptacle organigram.
Fig. 2 is the utility model driving motor testing circuit diagram.
Fig. 3 is mu balanced circuit theory diagram (both positive and negative polarity among Fig. 3 docks with both positive and negative polarity among Fig. 2 respectively).
Embodiment
The utility model embodiment comprises detection receptacle and driving motor testing circuit, described detection receptacle is had the outer cup 2 of detection of refluxing opening 1 by the bottom, place detection outer cup inner chamber and bottom to have the interior cup 4 of detection of leak 3, the perpendicular stirring sensor 5 and the driving motor motor 6 thereof that detect in the interior cup cavity of placing formed, the cup perisporium is provided with spout hole 8 in the described detection, it is characterized in that: detect slurries drainage tube 15 and pass the perisporium that detects outer cup and be positioned at the detection slurries inlet 7 that detects cup perisporium top and be connected, the inboard that the detection slurries enter the mouth be provided with turn downwards turn shape guide plate 9.
In order to improve the serviceable life of this device, above-mentioned is permanent magnetic brushless in order to drive the driving motor that stirs sensor.
In order to improve the detection control accuracy of viscosity, concentration, input end at the driving motor external power supply is provided with direct current regulation circuit 10, be serially connected with current diverter 11 on its anodal incoming line, the upper and lower end parts of described current diverter links with the detection signal input end of viscosity, concentration detector table 12 respectively.By viscosity, concentration detector table the variation of electric current on the current diverter is converted into viscosity or concentration signal during work.
In addition, for the ease of in the process that detects, adjusting viscosity or the concentration that detects slurries automatically, the perisporium top of cup also is provided with diluent inlet 13 in the above-mentioned detection, this diluent inlet with pass outwards through the thinning agent drainage tube 16 that detects outer cup and be connected, the inboard of diluent inlet be provided with turn downwards turn shape guide plate 14; Be serially connected with electromagnetic flow valve 17 on the described thinning agent drainage tube by the output signal control of viscosity, concentration detector table.During work, the signal that can go out by driving motor testing electric circuit inspection, switch through viscosity, concentration detector table and infinitesimal analysis computing circuit monitoring electromagnetic flow valve, control enters the quantity of diluent that detects interior cup from diluent inlet, thereby the viscosity or the concentration that detect slurries are carried out in good time online adjustment.
Above-mentioned viscosity, concentration detector table are installed in the electric control box 18 with glass observation window.
The utility model is simple in structure, and is reasonable in design, not only easy to use, and measures accurately, has bigger application value.
Claims (5)
1. viscosity, the concentration detection apparatus main body mechanism, comprise detection receptacle and driving motor testing circuit, described detection receptacle is had the outer cup of detection of refluxing opening by the bottom, place detection outer cup inner chamber and bottom to have the interior cup of detection of leak, the perpendicular stirring sensor and the driving motor motor thereof that detect in the interior cup cavity of placing formed, the cup perisporium is provided with spout hole in the described detection, it is characterized in that: detect the slurries drainage tube and pass the perisporium that detects outer cup and be positioned at the detection slurries inlet that detects cup perisporium top and be connected, the inboard that the detection slurries enter the mouth be provided with turn downwards turn the shape guide plate.
2. viscosity according to claim 1, concentration detection apparatus main body mechanism is characterized in that: described is permanent magnetic brushless in order to drive the driving motor that stirs sensor.
3. viscosity according to claim 1 and 2, concentration detection apparatus main body mechanism, it is characterized in that: the input end at the driving motor external power supply is provided with direct current regulation circuit, be serially connected with current diverter on its anodal incoming line, the upper and lower end parts of described current diverter links with the detection signal input end of viscosity, concentration detector table respectively.
4. viscosity according to claim 3, concentration detection apparatus main body mechanism, it is characterized in that: the perisporium top of cup also is provided with diluent inlet in the described detection, this diluent inlet with pass outwards through the thinning agent drainage tube that detects outer cup and be connected, the inboard of diluent inlet be provided with turn downwards turn the shape guide plate; Be serially connected with electromagnetic flow valve on the described thinning agent drainage tube by the output signal control of viscosity, concentration detector table.
5. viscosity according to claim 4, concentration detection apparatus main body mechanism is characterized in that: described viscosity, concentration detector table are installed in the electric control box with glass observation window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420150001 CN2746385Y (en) | 2004-03-24 | 2004-03-24 | Main mechanism of viscosity, concentration detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420150001 CN2746385Y (en) | 2004-03-24 | 2004-03-24 | Main mechanism of viscosity, concentration detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2746385Y true CN2746385Y (en) | 2005-12-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420150001 Expired - Fee Related CN2746385Y (en) | 2004-03-24 | 2004-03-24 | Main mechanism of viscosity, concentration detector |
Country Status (1)
| Country | Link |
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| CN (1) | CN2746385Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102087191B (en) * | 2009-12-04 | 2012-10-17 | 中国石油天然气股份有限公司 | Testing arrangement of crude oil viscosity |
| CN102967535A (en) * | 2011-09-01 | 2013-03-13 | 中国制浆造纸研究院 | Method for rapidly detecting viscosity of paper pulp |
| CN103528925A (en) * | 2013-10-09 | 2014-01-22 | 北京科技大学 | Rotational viscometer with blade-shape motor, and method of measuring particle fluid viscosity by the rotational viscometer |
| CN104360045A (en) * | 2014-10-24 | 2015-02-18 | 沈阳大学 | Outward turning type paper pulp concentration detection device |
| CN104391096A (en) * | 2014-12-04 | 2015-03-04 | 泉州泽仕通科技有限公司 | Temperature control device for edible oil and fat detection |
| CN104713805A (en) * | 2015-03-26 | 2015-06-17 | 山东美医林电子仪器有限公司 | Device for detecting blood rheology and detection method based on device |
| CN105486609A (en) * | 2015-12-22 | 2016-04-13 | 成都孚吉科技有限责任公司 | High-temperature and high-pressure viscosity tester for testing viscosity of crude oil |
| CN106645656A (en) * | 2016-12-27 | 2017-05-10 | 安徽江南鸣放电子科技有限公司 | Device for detecting concentration of crude oil of drawing oil |
| WO2019223194A1 (en) * | 2018-05-21 | 2019-11-28 | 亚太森博（山东）浆纸有限公司 | Pulp viscosity detecting method and device |
-
2004
- 2004-03-24 CN CN 200420150001 patent/CN2746385Y/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102087191B (en) * | 2009-12-04 | 2012-10-17 | 中国石油天然气股份有限公司 | Testing arrangement of crude oil viscosity |
| CN102967535A (en) * | 2011-09-01 | 2013-03-13 | 中国制浆造纸研究院 | Method for rapidly detecting viscosity of paper pulp |
| CN102967535B (en) * | 2011-09-01 | 2015-02-11 | 中国制浆造纸研究院 | Method for rapidly detecting viscosity of paper pulp |
| CN103528925A (en) * | 2013-10-09 | 2014-01-22 | 北京科技大学 | Rotational viscometer with blade-shape motor, and method of measuring particle fluid viscosity by the rotational viscometer |
| CN104360045A (en) * | 2014-10-24 | 2015-02-18 | 沈阳大学 | Outward turning type paper pulp concentration detection device |
| CN104360045B (en) * | 2014-10-24 | 2015-12-09 | 沈阳大学 | A kind of evolute pulp concentration detector |
| CN104391096A (en) * | 2014-12-04 | 2015-03-04 | 泉州泽仕通科技有限公司 | Temperature control device for edible oil and fat detection |
| CN104391096B (en) * | 2014-12-04 | 2016-04-20 | 泉州泽仕通科技有限公司 | A kind of edible oil and fat pick-up unit comprising attemperating unit |
| CN104713805A (en) * | 2015-03-26 | 2015-06-17 | 山东美医林电子仪器有限公司 | Device for detecting blood rheology and detection method based on device |
| CN105486609A (en) * | 2015-12-22 | 2016-04-13 | 成都孚吉科技有限责任公司 | High-temperature and high-pressure viscosity tester for testing viscosity of crude oil |
| CN106645656A (en) * | 2016-12-27 | 2017-05-10 | 安徽江南鸣放电子科技有限公司 | Device for detecting concentration of crude oil of drawing oil |
| WO2019223194A1 (en) * | 2018-05-21 | 2019-11-28 | 亚太森博（山东）浆纸有限公司 | Pulp viscosity detecting method and device |
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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: 20051214 |