CN103316606A - Cover turnover type vacuum stirrer - Google Patents
Cover turnover type vacuum stirrer Download PDFInfo
- Publication number
- CN103316606A CN103316606A CN2012100774304A CN201210077430A CN103316606A CN 103316606 A CN103316606 A CN 103316606A CN 2012100774304 A CN2012100774304 A CN 2012100774304A CN 201210077430 A CN201210077430 A CN 201210077430A CN 103316606 A CN103316606 A CN 103316606A
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- China
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- cover
- convertible
- vacuum
- main frame
- airing mixer
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Abstract
Directed at the weaknesses that current structure stirrers have uncontrollable flow, the adding amount of unit time is uneven, stirring by means of rotation of a mixing stirring tool can cause nonuniform mixing of a mixture and the existence of blind angles, material taking and cleaning are inconvenient, and the process temperature of mixture stirring cannot be controlled accurately, the invention relates to a cover turnover type vacuum stirrer. According to the invention, the water ring vacuum pump of a vacuum system and high pressure cleaning system on a steel platform is connected to a cover turnover type vacuum stirring main machine through a vacuum condensation recoverer. The cover turnover type vacuum stirrer can maintain constant flow per unit time, and has the characteristics of uniform adding amount, convenient material taking and cleaning, and precise control of the process temperature.
Description
Technical field
The present invention relates to the convertible de-airing mixer of a kind of cover.
Background technology
Because the mixer of existing structure, one adds liquid compound in stirring host, and flow is uncontrollable, and the unit interval addition is inhomogeneous.Its two, the mixing inner core of stirring host becomes level and static fixing, only has the rotation of mix and blend instrument, it is inhomogeneous that such agitating mode can cause compound to mix, and the dead angle is arranged.Its three, the cover of stirring host is static fixing, causes feeding and cleaning inconvenient.Its four, the technological temperature that mixes material can't accurately be controlled.
Summary of the invention
The present invention is directed to above-mentioned deficiency, provide each unit interval flow of a kind of maintenance consistent, dosage is even, and feeding, easy to clean is accurately controlled the convertible de-airing mixer of cover of technological temperature:
Vacuum system and high-pressure cleaning system, liquefied compound meausring apparatus, vacuum condensation recover, powdered granule meausring apparatus, the convertible vacuum stirring main frame of cover, the convertible de-airing mixer electric control system of cover are fixed on the steel platform, and the vacuum system on the steel platform and the water ring vacuum pump of high-pressure cleaning system connect the convertible vacuum stirring main frame of cover by the vacuum condensation recover.
For better effect: vacuum system and high-pressure cleaning system connect the vacuum condensation recover by the liquefied compound meausring apparatus; The external control piper of liquefied compound meausring apparatus connects weighing box, and its weighing box connects pneumatic ball valve and the magnetic valve that adds liquid compound, and the convertible vacuum stirring main frame of cover connects the liquefied compound ratio adjusting valve.
LOAD CELLS connects the powdered granule meausring apparatus by conveying worm.
The rotation mixing pan of the convertible vacuum stirring main frame of cover becomes to turn clockwise, and 20 °～45 ° one-tenth of Stirring inner core inclination turn clockwise.
The cover of the convertible vacuum stirring main frame of cover connects Hydraulic Station and hydraulic cylinder.
Electric control system adopts the control of PLC+ touch-screen.
The condenser of vacuum condensation recover adopts and splits tubular type.
The convertible vacuum stirring technology of cover is based on the relation between boiling point of liquid and the atmospheric pressure.Atmospheric pressure is lower to be that vacuum is lower, and the boiling point of water is lower, is that vacuum just can arrange and control accurate temperature curve in whole course of reaction by the pressure in the convertible vacuum stirring main frame of control cover.The actual temp that requires in the prescription just can reach within the extremely short time.A kind of under vacuum state, in the convertible vacuum stirring main frame of cover, add liquid compound, and under different vacuum, control liquefied compound by the liquefied compound ratio adjusting valve of liquefied compound meausring apparatus and add inbound traffics, keep simultaneously each unit interval flow consistent.The stirring of the convertible vacuum stirring main frame of cover adopts the rotation mixing pan to become to be rotated counterclockwise, 20 °～45 ° one-tenth of rotation inner core inclination turn clockwise, make various powdery and liquefied compound when mixing, form the very high contrary compound logistics of speed difference, can prevent reliably that compound from sticking at the end and wall of rotary mixing inner core, and when incorporation time finishes, accelerate discharging.The cover of the convertible vacuum stirring main frame of cover adopts the upset mode, and during de-airing mixer work, Hydraulic Station and hydraulic cylinder drive the cover of the convertible vacuum stirring main frame of cover and close mix and blend under the vacuum seal state.When compound discharging and cleaning, Hydraulic Station and hydraulic cylinder drive the apparatus lid opening of the convertible vacuum stirring main frame of cover.
Description of drawings
Below in conjunction with drawings and Examples the present invention is further described:
Fig. 1 is a kind of structural representation of de-airing mixer.
The specific embodiment
See Fig. 1, vacuum system and high-pressure cleaning system 1, liquefied compound meausring apparatus 2, vacuum condensation recover 4, powdered granule meausring apparatus 3, the convertible vacuum stirring main frame 5 of cover, the convertible de-airing mixer electric control system 6 of cover are fixed on the steel platform 7.
The required liquefied compound of the good technique of liquefied compound meausring apparatus 2 weighings, the required powdered granule of the good technique of powdered granule meausring apparatus 3 weighings.
External control piper adds the required liquefied compound of technique to weighing box, controls pneumatic ball valve and the magnetic valve that adds liquid compound by the feedback signal of LOAD CELLS.And connect the liquefied compound ratio adjusting valve according to technological requirement and in the convertible vacuum stirring main frame 5 of cover, add liquid compound; Connect the feedback signal control conveying worm of LOAD CELLS to the powder amount that adds of powdered granule meausring apparatus 3, in the convertible vacuum stirring main frame 5 of cover, add powdered granule according to technological requirement.
How to guarantee the vacustat in a plurality of stages, connect the vacuum ratio adjusting valve and automatically regulate, according to required vacuum this moment, provide signal by PLC and adjust the angle that the vacuum ratio adjusting valve is opened.
Hydraulic Station and hydraulic cylinder drive the cover of the convertible vacuum stirring main frame 5 of cover and close, the convertible vacuum stirring main frame 5 of cover starts operation, add powdered granule by powdered granule meausring apparatus 3 to the convertible vacuum stirring main frame 5 of cover, start the vacuum system of vacuum system and high-pressure cleaning system 1, ratio by the vacuum ratio adjusting valve is regulated and constant different vacuum, the liquefied compound ratio adjusting valve of liquefied compound meausring apparatus 2 is controlled the flow that liquefied compound adds the convertible vacuum stirring main frame 5 of cover under different vacuum, keep simultaneously each unit interval flow consistent, the convertible vacuum stirring main frame 5 of cover is when vacuum is moved, can produce water vapour and compound steam fog, when guaranteeing the vacuum operation, do not lose liquefied compound and powdered granule, moisture is stable, the condenser of vacuum condensation recover 4 adopts and splits tubular type, exchange area is abundant, the water vapour that produces and compound steam fog are through the convertible vacuum stirring main frame 5 of cover is got back in condensation by condenser in, guarantee that prescription is accurately constant, all the components is all stayed in the mixed material.
By water ring vacuum pump vacuum condensation recover 4 and the convertible vacuum stirring main frame 5 of cover are carried out the vacuum operation, rely on the vacuum ratio adjusting valve that vacuum condensation recover 4 and the convertible vacuum stirring main frame 5 of cover are carried out the voltage stabilizing ftercompction, guarantee that its vacuum is steady state value.By high pressure cleaning pump and pressure piping thereof vacuum condensation recover 4 and the convertible vacuum stirring main frame 5 of cover are cleaned.
External control piper adds the required liquefied compound of technique to weighing box, controls pneumatic ball valve and the magnetic valve that adds liquid compound by the feedback signal of LOAD CELLS.And in the convertible vacuum stirring main frame 5 of cover, add liquid compound by the liquefied compound ratio adjusting valve according to technological requirement.
The stirring of the convertible vacuum stirring main frame 5 of cover adopts the rotation mixing pan to become to be rotated counterclockwise, 20 °～45 ° one-tenth of rotation inner core inclination turn clockwise, make various powdery and liquefied compound when mixing, form the very high contrary compound logistics of speed difference, add the auxiliary mixing of compound gravity, assurance mixes, without the dead angle, obtain the high mixture of the uniformity.
Electric control system adopts the control of PLC+ touch-screen.It can monitor each step in the mixing circulation.But mixing circulation step and present situation continuous monitoring.After each step must be finished, just carry out next step, have the historical trend state and show.
Claims (7)
1. convertible de-airing mixer of cover, comprise LOAD CELLS, vacuum system and high-pressure cleaning system (1), liquefied compound meausring apparatus (2), powdered granule meausring apparatus (3), the convertible vacuum stirring main frame of cover (5), the convertible de-airing mixer electric control system of cover (6) are fixed on steel platform (7), it is characterized in that: the water ring vacuum pump of the vacuum system on the steel platform (7) and high-pressure cleaning system (1) connects the convertible vacuum stirring main frame of cover (5) by vacuum condensation recover (4).
2. the convertible de-airing mixer of cover as claimed in claim 1 is characterized in that: vacuum system and high-pressure cleaning system (1) connect vacuum condensation recover (4) by liquefied compound meausring apparatus (2); The external control piper of liquefied compound meausring apparatus (2) connects weighing box, and its weighing box connects pneumatic ball valve and the magnetic valve that adds liquid compound, and the convertible vacuum stirring main frame of cover (5) connects the liquefied compound ratio adjusting valve.
3. the convertible de-airing mixer of cover as claimed in claim 2 is characterized in that: LOAD CELLS connects powdered granule meausring apparatus (3) by conveying worm.
4. the convertible de-airing mixer of cover as claimed in claim 1 is characterized in that: the rotation mixing pan of the convertible vacuum stirring main frame of cover (5) becomes to turn clockwise, and Stirring inner core 20 °～45 ° one-tenth that tilt turn clockwise.
5. the convertible de-airing mixer of cover as claimed in claim 1 is characterized in that: cover connection Hydraulic Station and the hydraulic cylinder of the convertible vacuum stirring main frame of cover (5).
6. the convertible de-airing mixer of cover as claimed in claim 1 is characterized in that: the control of electric control system (6) employing PLC+ touch-screen.
7. the convertible de-airing mixer of cover as claimed in claim 1 is characterized in that: the condenser of vacuum condensation recover (4) adopts and splits tubular type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100774304A CN103316606A (en) | 2012-03-22 | 2012-03-22 | Cover turnover type vacuum stirrer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100774304A CN103316606A (en) | 2012-03-22 | 2012-03-22 | Cover turnover type vacuum stirrer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103316606A true CN103316606A (en) | 2013-09-25 |
Family
ID=49185820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100774304A Pending CN103316606A (en) | 2012-03-22 | 2012-03-22 | Cover turnover type vacuum stirrer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103316606A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109718696A (en) * | 2019-02-28 | 2019-05-07 | 太仓北新建材有限公司 | A kind of mixing machine inner cavity cleaning plant |
| CN110237757A (en) * | 2019-06-27 | 2019-09-17 | 中南百草原集团有限公司 | A kind of fodder mixing machine |
| CN110683515A (en) * | 2019-11-19 | 2020-01-14 | 济南科琳宝环境科技有限公司 | Pure chlorine dioxide gas precise preparation device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2180773A (en) * | 1985-09-27 | 1987-04-08 | Ratcliffe J W & Sons | Mixer |
| CN2454021Y (en) * | 2000-11-20 | 2001-10-17 | 白荣德 | Vertical forward-flow agitating machine |
| CN201720021U (en) * | 2010-04-26 | 2011-01-26 | 通州市蓄电池厂有限责任公司 | Paste mixing machine |
| CN202113813U (en) * | 2011-06-13 | 2012-01-18 | 重庆远风机械有限公司 | Vacuum mixer |
| CN202590694U (en) * | 2012-03-22 | 2012-12-12 | 重庆远风机械有限公司 | Vacuum stirring machine with turnnable cover |
-
2012
- 2012-03-22 CN CN2012100774304A patent/CN103316606A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2180773A (en) * | 1985-09-27 | 1987-04-08 | Ratcliffe J W & Sons | Mixer |
| CN2454021Y (en) * | 2000-11-20 | 2001-10-17 | 白荣德 | Vertical forward-flow agitating machine |
| CN201720021U (en) * | 2010-04-26 | 2011-01-26 | 通州市蓄电池厂有限责任公司 | Paste mixing machine |
| CN202113813U (en) * | 2011-06-13 | 2012-01-18 | 重庆远风机械有限公司 | Vacuum mixer |
| CN202590694U (en) * | 2012-03-22 | 2012-12-12 | 重庆远风机械有限公司 | Vacuum stirring machine with turnnable cover |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109718696A (en) * | 2019-02-28 | 2019-05-07 | 太仓北新建材有限公司 | A kind of mixing machine inner cavity cleaning plant |
| CN110237757A (en) * | 2019-06-27 | 2019-09-17 | 中南百草原集团有限公司 | A kind of fodder mixing machine |
| CN110683515A (en) * | 2019-11-19 | 2020-01-14 | 济南科琳宝环境科技有限公司 | Pure chlorine dioxide gas precise preparation device |
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| PB01 | Publication | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130925 |