CN203007188U - Automatic viscosity control device for production of glue 107 - Google Patents
Automatic viscosity control device for production of glue 107 Download PDFInfo
- Publication number
- CN203007188U CN203007188U CN 201220744796 CN201220744796U CN203007188U CN 203007188 U CN203007188 U CN 203007188U CN 201220744796 CN201220744796 CN 201220744796 CN 201220744796 U CN201220744796 U CN 201220744796U CN 203007188 U CN203007188 U CN 203007188U
- Authority
- CN
- China
- Prior art keywords
- stirring
- reactor
- drive
- motor
- working
- 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
Images
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses an automatic viscosity control device for the production of glue 107. The automatic viscosity control device comprises a reactor, wherein a material stirring device is arranged in the reactor, a stirring drive device is mounted on the reactor and is connected with a working current detection device and a working rotation speed detection device, a signal output terminal of the working current detection device and a signal output terminal of the working rotation speed detection device are both connected to a PLC (Programmable Logic Controller) central control unit, and a signal output terminal of the PLC central control unit is connected with the stirring drive device. A current value and a rotation speed value which correspond to the viscosity of the glue 107 are input to the PLC central control unit, current data and rotation speed data, which are detected by the working current detection device and the working rotation speed detection device, are compared with set numerical values by the PLC central control unit, and the PLC central control unit controls the stirring drive device to stop working when any data is identical to a set value. The whole process is automatically completed totally by equipment, so that the accuracy of viscosity control is high, and the labor power can be saved.
Description
Technical field
The utility model relates to a kind of production equipment of 107 glue, relates in particular to the device that is used for controlling viscosity in a kind of agitating procedure.
Background technology
Organosilicon material refers to the polysiloxane compounds, and its molecular structure had both contained organic group, contains again inorganic structure, and this special composition and molecular structure make it integrate the function of organic characteristic and inorganics.Compare with other macromolecular materials, the outstanding properties of organosilicon product is good heatproof characteristic, it can tolerate the temperature of-60 ℃ to 250 ℃, electrical insulation capability, its dielectric loss, proof voltage, anti-electric arc, anti-corona, volume resistivity and surface resistivity etc. all come out at the top in insulating material.This material can reach decades in work-ing life under physical environment, and its anti-biological aging without rejection, has good anticoagulation function with animal body, so the Application Areas of organosilicon material also comprises sealing, encapsulation and bonding etc.
The development of organosilicon material is keeping higher speed always, and market mainly concentrates on the U.S., Europe and region, three, Asia, and nineteen forty-seven is 1000 tons, until reached 1,500,000 tons in 2005.Silicon rubber is a kind of that in organosilicon material, output is maximum, kind is maximum.In silicon rubber, room temperature vulcanized silicone rubber (RTV silicon rubber) accounts for 70% of market, and it is mainly used in the fields such as electronic apparatus, automobile, building.Also progress in recent years the novel energy such as sun power field.
107 glue are basic raw materials of producing room temperature vulcanized silicone rubber, are by raw materials such as monomer DMC, make the dope of various viscosity through the processing step such as catalyzed polymerization, balance and neutralization, degraded, and its range of viscosities is very wide, from several centistokes to the hundreds of thousands of centistoke.In production process, beginning is by very little tens centistokes of viscosity, catalyzed polymerization gradually, viscosity increases gradually, and the viscosity of final required 107 glue has tens centistokes, several ten thousand centistokes are also arranged, and the hundreds of thousands of centistoke is even arranged, so in production process, accurate viscosity control device must be arranged, just can obtain the product of required viscosity.Basic complete in human eye for the control of 107 adhesive capacityes in present production technique, visual by the operator, judge by rule of thumb.Thereby cause products obtained therefrom viscosity to change greatly, not accurate, produce silicone sealant to the later stage and make troubles.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of 107 glue production viscosity automatic control devices that can automatically identify and control viscosity.
for solving the problems of the technologies described above, the technical solution of the utility model is: 107 glue production viscosity automatic control devices, comprise reactor, be provided with material-stirring device in described reactor, the mixer drive that drives described material-stirring device is installed on described reactor, described mixer drive is connected with working current proofing unit and working speed proofing unit, the signal output part of described working current proofing unit and described working speed proofing unit all is connected in the PLC central control unit, the signal output part of described PLC central control unit is electrically connected to described mixer drive.
As a kind of preferred technical scheme, described mixer drive comprises the stirring drive-motor, and the power output shaft of described stirring drive-motor is connected with described material-stirring device.
As a kind of preferred technical scheme, described mixer drive comprises the stirring drive-motor, and the power output shaft of described stirring drive-motor is connected with speed reduction unit, and the power output shaft of described speed reduction unit is connected with described material-stirring device.
As a kind of preferred technical scheme, described mixer drive comprises the stirring drive-motor, on the power output shaft of described stirring drive-motor, driving pulley is installed; The speed reduction unit that power output shaft is connected with described material-stirring device is installed on described reactor, on the power input shaft of described speed reduction unit, driven pulley is installed, be connected with pulley belt between described driven pulley and described driving pulley.
As a kind of preferred technical scheme, described material-stirring device comprises central rotating shaft, and an end of described central rotating shaft extends downward the bottom of described reactor, and the other end of described central rotating shaft extends upwardly to the outside of reactor; Be positioned on the described central rotating shaft of reactor at least two stirring rakes are installed, the stirring rake bottom face that is positioned at described reactor bottom is cambered surface.
As a kind of preferred technical scheme, the stirring rake bottom face radian that is positioned at described reactor bottom is identical with the radian of described reactor inner bottom surface.
Owing to having adopted technique scheme, 107 glue production viscosity automatic control devices, comprise reactor, be provided with material-stirring device in described reactor, the mixer drive that drives described material-stirring device is installed on described reactor, described mixer drive is connected with working current proofing unit and working speed proofing unit, the signal output part of described working current proofing unit and described working speed proofing unit all is connected in the PLC central control unit, and the signal output part of described PLC central control unit is electrically connected to described mixer drive; The current value that 107 adhesive capacityes are corresponding and tachometer value input PLC control unit, the PLC central control unit is according to current data and the rotary speed data of working current proofing unit and the detection of working speed proofing unit, itself and the numerical value of setting are compared, when wherein any one data is identical with set(ting)value, the described mixer drive of PLC control unit control sends and quits work, whole process relies on equipment automatically to complete fully, and the viscosity controller precision is high, and can save manpower; The utility model is simple in structure, and production efficiency is high, can reduce production costs, and increases economic efficiency.
Description of drawings
The following drawings only is intended to the utility model is done and schematically illustrates and explain, does not limit scope of the present utility model.Wherein:
Fig. 1 is the structural representation of the utility model embodiment one;
Fig. 2 is the structural representation of the utility model embodiment two;
Fig. 3 is the structural representation of the utility model embodiment two;
Fig. 4 is the workflow diagram of the utility model PLC central control unit;
In figure: the 1-reactor; The 21-central rotating shaft; The 22-stirring rake; 3-stirs drive-motor; 31-working current proofing unit; 32-working speed proofing unit; The 41-PLC central control unit; The 42-display screen; The 5-speed reduction unit; The 61-driving pulley; The 62-driven pulley; The 63-pulley belt.
Embodiment
Below in conjunction with drawings and Examples, further set forth the utility model.In the following detailed description, only by the mode of explanation, some one exemplary embodiment of the present utility model has been described.Undoubtedly, those of ordinary skill in the art can recognize, in the situation that do not depart from spirit and scope of the present utility model, can revise described embodiment with various mode.Therefore, accompanying drawing is illustrative with being described in essence, rather than is used for the protection domain of restriction claim.
Embodiment one:
As shown in Figure 1,107 glue production viscosity automatic control devices, comprise reactor 1, be provided with material-stirring device in described reactor 1, described material-stirring device comprises central rotating shaft 21, one end of described central rotating shaft 21 extends downward the bottom of described reactor 1, and the other end of described central rotating shaft 21 extends upwardly to the outside of reactor 1; Be positioned on the described central rotating shaft 21 of reactor 1 at least two stirring rakes 22 are installed, be provided with two stirring rakes 22 in the present embodiment, stirring rake 22 bottom faces that are positioned at described reactor 1 bottom are cambered surface, and the stirring rake 22 bottom face radians that are positioned at described reactor 1 bottom are identical with the radian of described reactor 1 inner bottom surface.
If the stirring rake of lowermost end 22 closes on the plane that the one side of reactor 1 internal reaction cavity bottom is set to level, the material of reactor 1 bottom can form a place of deposition when stirring, can not mix fully with unclassified stores, the one side of closing on reactor 1 internal reaction cavity bottom by stirring rake 22 is set to cambered surface, can be so that the material stirring of reactor 1 bottom is more abundant.The radian of described cambered surface is identical with the radian of reactor 1 internal reaction cavity bottom, and in the vertical direction, bottom stirring rake 22 equate apart from the spacing of reactor 1 internal reaction cavity bottom, are convenient to like this stir fully and stir.
The mixer drive that drives described material-stirring device is installed on described reactor 1, described mixer drive comprises stirring drive-motor 3, described stirring drive-motor 3 adopts frequency control motor, and the power output shaft of described stirring drive-motor 3 is fixedly connected with the central rotating shaft of described material-stirring device 21.Described stirring drive-motor 3 is connected with working current proofing unit 31 and working speed proofing unit 32, the signal output part of described working current proofing unit 31 and described working speed proofing unit 32 all is connected in PLC central control unit 41, and the signal output part of described PLC central control unit 41 is electrically connected to the control end that opens/stop of described mixer drive.
In order to show more intuitively the 107 glue productions operational data of viscosity automatic control device, be provided with display screen 42 on the panel of PLC central control unit 41, be used for showing in real time the detection data of working current proofing unit 31 and working speed proofing unit 32.
Working current proofing unit 31 and working speed proofing unit 32 all belong to ripe prior art, repeat no more here.In reactor 1, after adding the various materials of producing 107 glue, open drive-motor and start working, in reactor 1, each material viscosity is changed from small to big at this moment, and the rotating speed of central rotating shaft 21 is from fast to slow, and the working current of drive-motor also changes.According to experiment, make the typical curve of rotating speed, electric current and 107 adhesive capacity corresponding relations, after typical curve makes, by rotating speed, the electric current of measuring, namely know the viscosity of 107 glue in present reactor 1, can accurately control the requirement of 107 adhesive capacityes according to the user.
In order further to realize the production automation and to avoid operator's misoperation, the PLC central control unit 41 of the novel employing of this use is as control device.As shown in Figure 4, viscosity controller when industry automatic control is introduced 107 glue production, typical curve according to rotating speed, electric current and the 107 adhesive capacity corresponding relations formulated, and the client is to the viscosity requirement of 107 glue, input 107 glue require the corresponding rotating speed of viscosity and electric current in PLC central control unit 41, when rotating speed or electric current reach the set(ting)value of 107 adhesive capacityes of demand, the PLC control device is automatically controlled stirring drive-motor 3 and is quit work, at this moment can carry out the discharging operation, this control mode is more accurate compared to the human eye judgement.
Embodiment two:
The present embodiment and embodiment one are basic identical, difference is: as shown in Figure 2, described mixer drive comprises stirring drive-motor 3, and the power output shaft of described stirring drive-motor 3 is connected with speed reduction unit 5, and the power output shaft of described speed reduction unit 5 is connected with described material-stirring device.
Embodiment three:
The present embodiment and embodiment one are basic identical, and difference is: as shown in Figure 3, described mixer drive comprises stirring drive-motor 3, and driving pulley 61 is installed on the power output shaft of described stirring drive-motor 3; The speed reduction unit 5 that power output shaft is connected with described material-stirring device is installed on described reactor 1, driven pulley 62 is installed on the power input shaft of described speed reduction unit 5, is connected with pulley belt 63 between described driven pulley 62 and described driving pulley 61.
Description of the present utility model provides for example with for the purpose of describing, and is not exhaustively or with the utility model to be limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Selecting and describing embodiment is for better explanation principle of the present utility model and practical application, thereby and makes those of ordinary skill in the art can understand the various embodiment with various modifications that the utility model design is suitable for specific end use.
Claims (6)
1.107 glue production viscosity automatic control device, comprise reactor, it is characterized in that: be provided with material-stirring device in described reactor, the mixer drive that drives described material-stirring device is installed on described reactor, described mixer drive is connected with working current proofing unit and working speed proofing unit, the signal output part of described working current proofing unit and described working speed proofing unit all is connected in the PLC central control unit, and the signal output part of described PLC central control unit is electrically connected to described mixer drive.
2. 107 glue production viscosity automatic control devices as claimed in claim 1, it is characterized in that: described mixer drive comprises the stirring drive-motor, the power output shaft of described stirring drive-motor is connected with described material-stirring device.
3. 107 glue production viscosity automatic control devices as claimed in claim 1, it is characterized in that: described mixer drive comprises the stirring drive-motor, the power output shaft of described stirring drive-motor is connected with speed reduction unit, and the power output shaft of described speed reduction unit is connected with described material-stirring device.
4. 107 glue production viscosity automatic control devices as claimed in claim 1, it is characterized in that: described mixer drive comprises the stirring drive-motor, on the power output shaft of described stirring drive-motor, driving pulley is installed; The speed reduction unit that power output shaft is connected with described material-stirring device is installed on described reactor, on the power input shaft of described speed reduction unit, driven pulley is installed, be connected with pulley belt between described driven pulley and described driving pulley.
5. described 107 glue production viscosity automatic control devices of claim as arbitrary in claim 1 to 4, it is characterized in that: described material-stirring device comprises central rotating shaft, one end of described central rotating shaft extends downward the bottom of described reactor, and the other end of described central rotating shaft extends upwardly to the outside of reactor; Be positioned on the described central rotating shaft of reactor at least two stirring rakes are installed, the stirring rake bottom face that is positioned at described reactor bottom is cambered surface.
6. 107 glue production viscosity automatic control devices as claimed in claim 5 is characterized in that: the stirring rake bottom face radian that is positioned at described reactor bottom is identical with the radian of described reactor inner bottom surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220744796 CN203007188U (en) | 2012-12-31 | 2012-12-31 | Automatic viscosity control device for production of glue 107 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220744796 CN203007188U (en) | 2012-12-31 | 2012-12-31 | Automatic viscosity control device for production of glue 107 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203007188U true CN203007188U (en) | 2013-06-19 |
Family
ID=48598801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220744796 Expired - Lifetime CN203007188U (en) | 2012-12-31 | 2012-12-31 | Automatic viscosity control device for production of glue 107 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203007188U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106873665A (en) * | 2017-03-16 | 2017-06-20 | 中山市科卓尔电器有限公司 | A kind of donkey-hide gelatin machine automatic temp controller |
| CN108654452A (en) * | 2018-05-31 | 2018-10-16 | 芜湖市黄山松工业地坪新材料有限公司 | A kind of floor paint agitating device |
| CN113025360A (en) * | 2021-02-25 | 2021-06-25 | 广西交科集团有限公司 | Method and device for controlling viscosity of rubber asphalt based on current change |
| CN113248720A (en) * | 2021-04-29 | 2021-08-13 | 福建立亚化学有限公司 | Spinnable polycarbosilane and preparation method thereof |
| CN115253871A (en) * | 2022-07-14 | 2022-11-01 | 浙江古茗科技有限公司 | Automatic stirring device and control method thereof |
-
2012
- 2012-12-31 CN CN 201220744796 patent/CN203007188U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106873665A (en) * | 2017-03-16 | 2017-06-20 | 中山市科卓尔电器有限公司 | A kind of donkey-hide gelatin machine automatic temp controller |
| CN108654452A (en) * | 2018-05-31 | 2018-10-16 | 芜湖市黄山松工业地坪新材料有限公司 | A kind of floor paint agitating device |
| CN113025360A (en) * | 2021-02-25 | 2021-06-25 | 广西交科集团有限公司 | Method and device for controlling viscosity of rubber asphalt based on current change |
| CN113025360B (en) * | 2021-02-25 | 2021-10-22 | 广西交科集团有限公司 | Method and device for controlling viscosity of rubber asphalt based on current change |
| CN113248720A (en) * | 2021-04-29 | 2021-08-13 | 福建立亚化学有限公司 | Spinnable polycarbosilane and preparation method thereof |
| CN115253871A (en) * | 2022-07-14 | 2022-11-01 | 浙江古茗科技有限公司 | Automatic stirring device and control method thereof |
| CN115253871B (en) * | 2022-07-14 | 2024-02-23 | 古茗科技集团有限公司 | Automatic stirring device and control method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203007188U (en) | Automatic viscosity control device for production of glue 107 | |
| CN103391037A (en) | Chaotic stirring control system based on ARM (advanced RISC machine) single chip chaotic mapping control | |
| CN202735435U (en) | Frequency converter load test platform | |
| CN204544191U (en) | A kind of PUR reactor with automaton | |
| CN102764464B (en) | Method and system for automatically calibrating speed of injection pump | |
| CN103278770B (en) | The performance comprehensive test device of ultrasound electric machine and method of testing thereof | |
| CN203830016U (en) | Hyperbranched polymer reaction device | |
| CN201339475Y (en) | Shield cutter head driving frequency conversion control system | |
| CN207984613U (en) | A kind of new-energy automobile charging pile device of moisture proof function | |
| CN203084496U (en) | Driving device of generator of polyurethane resin production equipment | |
| CN102764469B (en) | Automatic calibration method and system for pressure of injection pump | |
| CN200965629Y (en) | A centrifugal motor current-based closed-loop control system | |
| CN209491954U (en) | A kind of concrete central mix plant with automatic cleaning function | |
| CN105563620B (en) | Power directly-driving formula intelligently extrudes unit | |
| CN207838780U (en) | A kind of agitating device based on Internet of Things | |
| CN208991133U (en) | Glue pouring machine | |
| CN105264764A (en) | Control apparatus for DC variable frequency motor | |
| CN208443861U (en) | A kind of single-phase motor centrifugal switch breaking speed test device | |
| CN201819841U (en) | Multifunctional V-belt fatigue tester | |
| CN202962364U (en) | Intelligent charging and pre-emulsifying system | |
| CN205792349U (en) | Electric screw driver | |
| CN202570072U (en) | Rotary blade capable of increasing stirring efficiency | |
| CN208955940U (en) | A kind of stepless speed variator system | |
| CN202315800U (en) | High-efficiency rotating blade | |
| CN219549175U (en) | Novel oven fan given device based on copper foil cooling |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130619 |
|
| CX01 | Expiry of patent term |