CN202119472U - Revolving drum solution automatic monitoring system - Google Patents
Revolving drum solution automatic monitoring system Download PDFInfo
- Publication number
- CN202119472U CN202119472U CN2011201732691U CN201120173269U CN202119472U CN 202119472 U CN202119472 U CN 202119472U CN 2011201732691 U CN2011201732691 U CN 2011201732691U CN 201120173269 U CN201120173269 U CN 201120173269U CN 202119472 U CN202119472 U CN 202119472U
- Authority
- CN
- China
- Prior art keywords
- container
- sensor
- rotary drum
- concentration
- plc
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Landscapes
- Treatment Of Fiber Materials (AREA)
Abstract
The utility model relates to the leather manufacturing field, and provides a revolving drum solution automatic monitoring system which is high in product quality, low in production cost, and efficient in manpower resource and can carry out the sampling, detection and monitoring to a revolving drum solution at will. The revolving drum solution automatic monitoring system includes a revolving drum, a liquid infusion pump, a container, a pH value sensor, a temperature sensor, valves, a concentration sensor, a concentration testing utensil, a pipeline, and a PLC. One end of the container is connected with a liquid taking opening of the revolving drum via the liquid infusion pump, and the other end of the container is connected with a liquid entering opening of the concentration testing utensil via the valve, and the other end of the container is connected with the liquid entering opening of the revolving drum via the pipeline. The pH value sensor and the temperature sensor are arranged on the container. The concentration sensor is arranged on the concentration testing utensil. The pH value sensor, the temperature sensor, and the concentration sensor are electrically connected with the PLC and are controlled by the PLC.
Description
Technical field
The utility model relates to leather and makes field, particularly a kind of rotary drum solution automatic monitoring system.
Background technology
In the prior art; Many operations in the leather manufacture process are carried out in rotary drum, and rotary drum is generally cylindrical, is processed by wood materials; There is circular hole at two ends at rotary drum; Be fixed with round metal wheel and gear respectively at the two ends of rotary drum, the wheel hub of circle wheel and gear communicates with the circular hole on the rotary drum, and solution can join in the rotary drum inner chamber through the circular hole on wheel hub and the rotary drum; Bearing is housed on the wheel hub, and bearing matches with drum iron, and the gear of rotary drum one end matches with the gear on the motor.Rotary drum is rotating when work; Solution and rawhide in the rotary drum are had an effect; Make in the temperature and temperature and pH value claimed range that the pH value can not remain on regulation of solution; After the temperature of solution and pH value change, should in time adjust, otherwise will influence the quality of product, even substandard products occur.But in the leather production run, people have no idea, and sampling and measuring is also reasonably to the solution liquid feeding at any time at present, and the operator is difficult to grasp to the temperature of rotary drum solution and the variation of pH value; When in rotary drum, adding solution, through frequently the temperature and the pH value of rotary drum solution being tested, during test; The rotary drum that need stop, the drum door sampling and testing is opened in manual work, and this kind method not only can not in time be grasped the variation of the temperature and the pH value of rotary drum solution; And the manual testing is accurate inadequately, and waste is a large amount of artificial; So that cause unstable product quality, production cost is high, and labor strength is big, and the performance of enterprises is undesirable.
Summary of the invention
Therefore, to above-mentioned problem, the utility model proposes that a kind of product quality is high, production cost is low, save human resources and at any time to rotary drum solution sampling detect, the rotary drum solution automatic monitoring system of monitoring.
For solving this technical matters; The utility model is taked following scheme: rotary drum solution automatic monitoring system; Comprise rotary drum, drawing liquid pump, container, pH value sensor, temperature sensor, valve, concentration sensor, concentration determination vessel, pipeline and PLC; Said container one end is connected with the rotary drum liquid taking port through drawing liquid pump; This container other end is connected with concentration determination vessel inlet through a valve, and this container other end also is connected with the rotary drum inlet through pipeline, and said pH value sensor and temperature sensor all are located on the container; Said concentration sensor is located on the concentration determination vessel, and said pH value sensor, temperature sensor and concentration sensor all electrically connect with PLC and be controlled by PLC.
Further, said PLC also connects control one warning device.
Further, said concentration determination vessel liquid outlet connects a valve.
Through adopting the aforementioned techniques scheme; The beneficial effect of the utility model is: adopt the utility model can not only monitor temperature, pH value and the solution concentration of rotary drum solution in real time; And use instrument test higher than manual testing precision; Do not influence rotary drum during test again and continue normal operation, save a large amount of human resources, increase work efficiency.
Description of drawings
Fig. 1 is the utility model embodiment system architecture diagram.
Embodiment
Combine accompanying drawing and embodiment that the utility model is further specified at present.
With reference to figure 1; The rotary drum solution automatic monitoring system of the utility model; Comprise rotary drum 1, drawing liquid pump 2, container 3, pH value sensor 4, temperature sensor 5, valve, concentration sensor 7, concentration determination vessel 8, pipeline 9, PLC (programmable logic controller (PLC)) and warning device; Said container 3 one ends are connected with rotary drum 1 liquid taking port through drawing liquid pump 2; This container 1 other end is connected with concentration determination vessel 8 inlets through valve 61, and these container 3 other ends also are connected with rotary drum 1 inlet through pipeline 9, and said pH value sensor 4 all is located on the container 3 with temperature sensor 5; Said concentration sensor 7 is located on the concentration determination vessel 8; Said pH value sensor 4, temperature sensor 5 and concentration sensor 7 all electrically connect with PLC and are controlled by PLC, and said PLC also connects control one warning device, and said concentration determination vessel 8 liquid outlets connect a valve 62.
The principle of work of the utility model is: extract solution to the container 3 in the rotary drum 1 through drawing liquid pump 2 in real time from the liquid taking port of rotary drum 1; Again by the solution in pH value sensor 4 and temperature sensor 5 test containers 3 be located on the container 3; And the solution in the container 3 also flows into concentration determination vessel 8 through valve 61 and carries out concentration determination; Then according to the step that configures in advance, system opens valve 61 by setting to concentration determination, the required solution of implantation concentration test; The solution that test is accomplished in the container 3 is discharged by valve 62 automatically, and its test result is by concentration sensor 7 reflections; Remaining solution is back in the rotary drum through the inlet of pipeline 9 by rotary drum 1, and when pH value, temperature or concentration are any when not meeting established standards more than one or one, PLC control alarm device automatically gives the alarm.
Adopt the utility model can not only monitor temperature, pH value and the solution concentration of rotary drum solution in real time, and use instrument test higher, do not influence rotary drum during test again and continue normal operation, save a large amount of human resources, increase work efficiency than manual testing precision.
Although specifically show and introduced the utility model in conjunction with preferred embodiment; But the those skilled in the art should be understood that; In the spirit and scope of the utility model that does not break away from appended claims and limited; Can make various variations to the utility model in form with on the details, be the protection domain of the utility model.
Claims (3)
1. rotary drum solution automatic monitoring system; Comprise rotary drum, drawing liquid pump, container, pH value sensor, temperature sensor, valve, concentration sensor, concentration determination vessel, pipeline and PLC; It is characterized in that: said container one end is connected with the rotary drum liquid taking port through drawing liquid pump; This container other end is by being connected with concentration determination vessel inlet through a valve, and this container other end also is connected with the rotary drum inlet through pipeline, and said pH value sensor and temperature sensor all are located on the container; Said concentration sensor is located on the concentration determination vessel, and said pH value sensor, temperature sensor and concentration sensor all electrically connect with PLC and be controlled by PLC.
2. rotary drum solution automatic monitoring system according to claim 1 is characterized in that: said PLC also connects control one warning device.
3. rotary drum solution automatic monitoring system according to claim 1 and 2 is characterized in that: said concentration determination vessel liquid outlet connects a valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201732691U CN202119472U (en) | 2011-05-26 | 2011-05-26 | Revolving drum solution automatic monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201732691U CN202119472U (en) | 2011-05-26 | 2011-05-26 | Revolving drum solution automatic monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202119472U true CN202119472U (en) | 2012-01-18 |
Family
ID=45460529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201732691U Expired - Lifetime CN202119472U (en) | 2011-05-26 | 2011-05-26 | Revolving drum solution automatic monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202119472U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106153119A (en) * | 2016-08-19 | 2016-11-23 | 无锡市新达轻工机械有限公司 | Rotating drum solution monitoring system |
| CN108165679A (en) * | 2018-01-09 | 2018-06-15 | 胡和萍 | A kind of bating process equipment |
| CN114354965A (en) * | 2022-01-05 | 2022-04-15 | 四川大学 | Automatic sampling detection system and method for tanning bath liquid |
-
2011
- 2011-05-26 CN CN2011201732691U patent/CN202119472U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106153119A (en) * | 2016-08-19 | 2016-11-23 | 无锡市新达轻工机械有限公司 | Rotating drum solution monitoring system |
| CN108165679A (en) * | 2018-01-09 | 2018-06-15 | 胡和萍 | A kind of bating process equipment |
| CN114354965A (en) * | 2022-01-05 | 2022-04-15 | 四川大学 | Automatic sampling detection system and method for tanning bath liquid |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202119472U (en) | Revolving drum solution automatic monitoring system | |
| CN103877890A (en) | Stirrer and control method thereof | |
| CN102410952B (en) | Tandem water sample pretreatment apparatus and water sample pretreatment method by the same | |
| EP3045891A1 (en) | Optical characterization system for a process plant | |
| CN107796952B (en) | Nitrate and nitrite detecting system in food | |
| CN205639783U (en) | Automatic electric valve of control analysis fluidic | |
| CN107702751A (en) | A kind of staining solution detection means for leather processing | |
| CN202093356U (en) | Rotating drum solution thermostatic control system | |
| CN202794949U (en) | Automatic control system for material processing | |
| CN204719043U (en) | Crude oil water containing intelligent monitor system | |
| CN103924419B (en) | Washing solution online detection method and washing device | |
| CN203337638U (en) | Automatic monitoring system for drum solution | |
| CN204107343U (en) | Counter-infiltration on-line auto-cleaning device | |
| CN104324520B (en) | Ultrasonic wave form selenium separator | |
| CN105605282A (en) | Automatic electric valve for monitoring and analyzing fluids | |
| CN203904276U (en) | Demulsifying agent injection device | |
| CN211576681U (en) | Automatic sampling device and liquid raw material unloading pipeline in liquid raw material unloading process | |
| CN106841057B (en) | A kind of method and apparatus of pre-hydrolysis of biomass process on-line monitoring | |
| CN210018927U (en) | Saucepan with automatic temperature control detection function | |
| CN203904721U (en) | A washing apparatus | |
| CN209423512U (en) | A kind of clinical examination solid reagent instant device | |
| CN201978743U (en) | Tobacco essence detecting system | |
| CN202482434U (en) | Material feeding system | |
| CN202538737U (en) | Automatic feeding device for producing rubber ingredients | |
| CN205999134U (en) | A kind of river course microbial treatments jettison system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120118 |