CN202590694U - Vacuum stirring machine with turnnable cover - Google Patents
Vacuum stirring machine with turnnable cover Download PDFInfo
- Publication number
- CN202590694U CN202590694U CN201220110452.1U CN201220110452U CN202590694U CN 202590694 U CN202590694 U CN 202590694U CN 201220110452 U CN201220110452 U CN 201220110452U CN 202590694 U CN202590694 U CN 202590694U
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- China
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- cover
- vacuum
- convertible
- main frame
- airing mixer
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- Expired - Fee Related
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Abstract
The utility model relates to a vacuum stirring machine with a turnnable cover. The problems that the flow of the conventional stirring machine cannot be controlled; the addition amount of the unit time is not uniform; the mixing of a mixed material is not uniform and the mixing has a dead angle because of a rotary stirring mode of a mixing and stirring tool; the materials are inconvenient to take and the cleaning is inconvenient; and the process temperature for stirring the mixed material cannot be accurately controlled are solved. By the vacuum stirring machine, a vacuum system on a steel platform and a water ring vacuum pump of a high pressure cleaning system are connected with a vacuum stirring machine with the turnnable cover by a vacuum condensation recoverer. The vacuum stirring machine with the turnnable cover is uniform in addition amount and is convenient to take materials and clean; and moreover, the flow of each unit time is consistent, and the process temperature is precisely controlled.
Description
Technical field
The utility model relates to the convertible de-airing mixer of a kind of cover.
Background technology
Because the mixer of existing structure, one of which 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 stationary, has only and mixes the stirring tool rotation, it is inhomogeneous that such alr mode can cause compound to mix, and the dead angle is arranged.Its three, the cover stationary of stirring host causes and gets material and cleaning is inconvenient.Its four, the technological temperature that mixes material can't accurately be controlled.
Summary of the invention
The utility model provides each unit interval flow of a kind of maintenance consistent to above-mentioned deficiency, and dosage is even, gets material, easy to clean, accurately controls the convertible de-airing mixer of cover of technological temperature:
Comprise LOAD CELLS; Vacuum system and high-pressure wash 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 water ring vacuum pump of vacuum system on the steel platform and high-pressure wash system connects the convertible vacuum stirring main frame of cover through the vacuum condensation recover.
For better effect: vacuum system and high-pressure wash system connect the vacuum condensation recover through 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 through conveying worm.
The rotation mixing pan of the convertible vacuum stirring main frame of cover becomes to turn clockwise, and rotation is stirred 20 °～45 ° one-tenth of inner core inclination and turned 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 low more to be that vacuum is low more, and the boiling point of water is low more, is that vacuum just can be provided with and control the precise dose curve in entire reaction course through the pressure in the convertible vacuum stirring main frame of control cover.The actual temp that requires in the prescription just can reach in 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 through the liquefied compound ratio adjusting valve of liquefied compound meausring apparatus and add inbound traffics, keep each unit interval flow consistent simultaneously.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 property 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, quicken 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, and under the vacuum seal state, mixes and stirs.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 accompanying drawing and embodiment the utility model is done to detail further:
Fig. 1 is a kind of structural representation of de-airing mixer.
The specific embodiment
See Fig. 1, the convertible vacuum stirring main frame of vacuum system and high-pressure wash system 1, liquefied compound meausring apparatus 2, vacuum condensation recover 4, powdered granule meausring apparatus 3, cover 5, 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 technology of liquefied compound meausring apparatus 2 weighings, the required powdered granule of the good technology of powdered granule meausring apparatus 3 weighings.
External control piper is controlled pneumatic ball valve and the magnetic valve that adds liquid compound to the required liquefied compound of weighing box process through 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 add powder amount of the feedback signal control conveying worm of LOAD CELLS, in the convertible vacuum stirring main frame 5 of cover, add powdered granule according to technological requirement to powdered granule meausring apparatus 3.
How to guarantee vacustat, connect the vacuum ratio adjusting valve and come to regulate automatically,, provide the angle that signal adjustment vacuum ratio adjusting valve is opened by PLC according to required vacuum this moment in a plurality of stages.
Hydraulic Station and hydraulic cylinder drive the cover of the convertible vacuum stirring main frame 5 of cover and close, and the convertible vacuum stirring main frame 5 of cover starts operation, add powdered granule through 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 wash system 1; Ratio through the vacuum ratio adjusting valve is regulated and constant different vacuum, and 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, keeps each unit interval flow consistent simultaneously; The convertible vacuum stirring main frame 5 of cover is when vacuum is moved; Water vapour and compound steam fog be can produce, when guaranteeing the vacuum operation, liquefied compound and powdered granule do not lost; Moisture is stable; The condenser of vacuum condensation recover 4 adopts and splits tubular type, and exchange area is abundant, and the water vapour of generation and compound steam fog are through the convertible vacuum stirring main frame 5 of cover is got back in condensation through condenser in; Guarantee that prescription is accurately constant, all the components is all stayed in the mixed material.
Through 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.Through high-pressure wash pump and pressure piping thereof the convertible vacuum stirring main frame 5 of vacuum condensation recover 4 and cover is cleaned.
External control piper is controlled pneumatic ball valve and the magnetic valve that adds liquid compound to the required liquefied compound of weighing box process through the feedback signal of LOAD CELLS.And in the convertible vacuum stirring main frame 5 of cover, add liquid compound through 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 property compound logistics of speed difference, add the auxiliary mixing of compound gravity, guarantee to mix; No dead angle obtains 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.Each step is just carried out next procedure after must accomplishing, and has the historical trend state and shows.
Claims (7)
1. convertible de-airing mixer of cover; Comprise LOAD CELLS; Vacuum system and high-pressure wash 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 vacuum system on the steel platform (7) and high-pressure wash system (1) connects the convertible vacuum stirring main frame of cover (5) through 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 wash system (1) connect vacuum condensation recover (4) through 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) through 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 rotation is stirred 20 °～45 ° one-tenth of inner core inclination and turned clockwise.
5. the convertible de-airing mixer of cover as claimed in claim 1 is characterized in that: the cover of the convertible vacuum stirring main frame of cover (5) connects Hydraulic Station and hydraulic cylinder.
6. the convertible de-airing mixer of cover as claimed in claim 1 is characterized in that: electric control system (6) adopts the control of 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 |
|---|---|---|---|
| CN201220110452.1U CN202590694U (en) | 2012-03-22 | 2012-03-22 | Vacuum stirring machine with turnnable cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220110452.1U CN202590694U (en) | 2012-03-22 | 2012-03-22 | Vacuum stirring machine with turnnable cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202590694U true CN202590694U (en) | 2012-12-12 |
Family
ID=47308276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220110452.1U Expired - Fee Related CN202590694U (en) | 2012-03-22 | 2012-03-22 | Vacuum stirring machine with turnnable cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202590694U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103316606A (en) * | 2012-03-22 | 2013-09-25 | 重庆远风机械有限公司 | Cover turnover type vacuum stirrer |
-
2012
- 2012-03-22 CN CN201220110452.1U patent/CN202590694U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103316606A (en) * | 2012-03-22 | 2013-09-25 | 重庆远风机械有限公司 | Cover turnover type vacuum stirrer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121212 Termination date: 20200322 |