CN205164714U - Real time control's environment -friendly reation kettle can carry out - Google Patents
Real time control's environment -friendly reation kettle can carry out Download PDFInfo
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- CN205164714U CN205164714U CN201520875849.3U CN201520875849U CN205164714U CN 205164714 U CN205164714 U CN 205164714U CN 201520875849 U CN201520875849 U CN 201520875849U CN 205164714 U CN205164714 U CN 205164714U
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Abstract
The utility model discloses a real time control's environment -friendly reation kettle can carry out, the reactor comprises a kettle, the center department of the cauldron body installs the (mixing) shaft, the lower extreme of (mixing) shaft is provided with two -layer stirring vane from top to bottom, the upper end of (mixing) shaft is provided with balanced bulk cargo device, driving motor is connected with work current detection device and work speed detection device, PLC controlling means's output and driving motor electricity are connected, still be provided with the gas vent on the lateral wall of the cauldron body, install gas filtering apparatus on the blast pipe, the feed inlet has been seted up at the top of the cauldron body, the feed inlet is connected with flow regulator through charge -in pipeline. The utility model discloses control accuracy is high, changes the stirring of anchor formula into two -layer mixed form, and the material mixing effect is more excellent to balance bulk cargo device passes through the rotatory centrifugal force that produces, makes interior liquid of input reation kettle or powder material homodisperse in reation kettle, can also know industrial chemicals fluidic flow dimension.
Description
Technical field
The utility model relates to chemical mechanical equipment correlative technology field, specifically a kind of environment-friendly type reactor carrying out controlling in real time.
Background technology
Reactor is usually used in the industries such as petrochemical industry, rubber, agricultural chemicals, medicine, in order to complete the technical process such as sulfonation, nitrated, hydrogenation, hydrocarbonylation, polymerization, condensation, and the consersion unit of other technical process many of organic dyestuff and intermediate.But traditional reactor is anchor formula to be stirred, and exothermic heat of reaction is concentrated, cause hot-spot react the decomposed of generation salt and generate other accessory substances, synthesis yield is low; And when feeding intake, material directly drops in reactor, mix with material in still, and some additions account for the less material of overall reaction material proportion directly drops into, such as catalyst etc., easily cause this material local concentration in still too high, cause the side reactions such as organic matter implode, the result of impact reaction or the quality of product; In addition, carrying in the process of various industrial chemicals for reactor, the control of flow is vital for chemical reaction, Chemical Manufacture enterprise normally completes reaction task according to reactor, after each product or head product preparation, it is detected, or production expectation is detected, judge whether flow exists deviation.
Utility model content
The purpose of this utility model is to provide a kind of environment-friendly type reactor carrying out controlling in real time, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of environment-friendly type reactor carrying out controlling in real time, comprise kettle, the center position of described kettle is provided with shaft, the top of shaft is provided with drive motors by reductor, the lower end of described shaft is provided with upper and lower two-layer stirring vane, be respectively the rotary wind type stirring vane being positioned at upper strata and the vane type stirring vane being positioned at lower floor, the upper end of described shaft is provided with balance bulk material device, and described balance bulk material device comprises umbrella shape bulk cargo dish and support bar, described drive motors adopts frequency control motor, and described drive motors is connected with operating current checkout gear and working speed checkout gear, and the output of PLC control device is electrically connected with drive motors, and the panel of described PLC control device is provided with display screen, the sidewall of described kettle is also provided with exhaust outlet, and described exhaust outlet is provided with pressure regulator valve, and exhaust outlet is communicated with blast pipe, and described blast pipe is provided with gas-filtering device, the top of described kettle offers charging aperture, described charging aperture is connected with flow regulator by feed pipe, described flow regulator comprises the chemical industry liquid pump connected successively, choke valve and rectifier, a shunt pipe is provided with in rectifier, shunt pipe is provided with electromagnetic flowmeter, described electromagnetic flowmeter is fastened on the flow display device of rectifier outside, by arranging the shunt pipe of band electromagnetic flowmeter in rectifier, described choke valve is provided with on hand-operated valve wheel and hand-operated valve wheel is installed in choke valve symmetric position, each installation one, hand-operated valve wheel is provided with reducing seal cover with the connecting portion of choke valve, the inside, one end that described choke valve is connected with rectifier is also provided with antipriming pipe and sieves, described rectifier outer wall is provided with open-close on-off.
As further program of the utility model: the bottom of described kettle offers discharging opening.
As the utility model further scheme: the signal output part of described operating current checkout gear and working speed checkout gear is all connected to PLC control device.
As the utility model further scheme: all connected by flangeseal between feed pipe, chemical industry liquid pump, choke valve, rectifier.
As the utility model further scheme: be also provided with screen cloth in described feed pipe.
Compared with prior art, the beneficial effects of the utility model are: the utility model changes the stirring of anchor formula into rotary wind type stirring and impeller axial-flow type is uniformly mixed form, makes the mixing effect of material more excellent, improves stirring efficiency; PLC control device can control drive motors work automatically according to settings simultaneously, and control accuracy is high, and save manpower, production efficiency is high; And the upper end of shaft is provided with balance bulk material device, balance bulk material device produces centrifugal force by rotating, and makes the liquid in input reactor or powder body material be dispersed in reactor; Can discharge the gas that material course of reaction produces in time, prevent pressure in reaction kettle body excessive, toxic gas is discharged through gas-filtering device again, safety and environmental protection; In addition, the material flow in feed pipe is through the pressurization of chemical industry liquid pump, and chemical industry liquid pump, to after material flow pressurization, directly enters the shunt pipe of rectifier inside, under the measurement of electromagnetic flowmeter, can understand the uninterrupted of industrial chemicals fluid.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation carrying out the environment-friendly type reactor controlled in real time.
Fig. 2 is a kind of structural representation carrying out flow regulator in the environment-friendly type reactor controlled in real time.
In figure: 1-kettle, 2-drive motors, 3-reductor, 4-umbrella shape bulk cargo dish, 5-support bar, 6-balances bulk material device, 7-flow regulator, 8-feed pipe, 9-chemical industry liquid pump, 10-choke valve, 11-rectifier, 12-shunt pipe, 13-electromagnetic flowmeter, 14-flow display device, 15-hand-operated valve is taken turns, 16-reducing seal cover, 17-ring flange, 18-open-close on-off, 19-antipriming pipe sieves, 20-screen cloth, 21-rotary wind type stirring vane, 22-vane type stirring vane, 23-discharging opening, 24-PLC control device, 25-display screen, 26-operating current checkout gear, 27-working speed checkout gear, 28-exhaust outlet, 29-blast pipe, 30-gas-filtering device.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-2, in the utility model embodiment, a kind of environment-friendly type reactor carrying out controlling in real time, comprise kettle 1, the center position of described kettle 1 is provided with shaft, the top of shaft is provided with drive motors 2 by reductor 3, and the stirring action that drive motors 2 is shaft provides power; The lower end of described shaft is provided with upper and lower two-layer stirring vane, be respectively the rotary wind type stirring vane 21 being positioned at upper strata and the vane type stirring vane 22 being positioned at lower floor, by anchor formula stir change into rotary wind type stir and impeller axial-flow type be uniformly mixed form, make the mixing effect of material more excellent, improve stirring efficiency; The upper end of described shaft is provided with balance bulk material device 6, described balance bulk material device 6 comprises umbrella shape bulk cargo dish 4 and support bar 5, balance bulk material device 6 produces centrifugal force by rotating, make the liquid in input reactor or powder body material be dispersed in reactor, the bottom of described kettle 1 offers discharging opening 23.
Described drive motors 2 adopts frequency control motor, described drive motors 2 is connected with operating current checkout gear 26 and working speed checkout gear 27, the signal output part of operating current checkout gear 26 and working speed checkout gear 27 is all connected to PLC control device 24, the output of described PLC control device 24 is electrically connected with drive motors 2, and the panel of described PLC control device 24 is provided with display screen 25.During use, according to the calibration curve of the rotating speed formulated, electric current and viscosity corresponding relation, the rotating speed corresponding to reaction mass requirement viscosity and electric current is inputted in PLC control device 24, when rotating speed or electric current reach the setting value of the viscosity of demand, PLC control device 24 automatically controls drive motors 2 and quits work, and can carry out draw operation.
The sidewall of described kettle 1 is also provided with exhaust outlet 28, described exhaust outlet 28 is provided with pressure regulator valve, exhaust outlet 28 is communicated with blast pipe 29, described blast pipe 29 is provided with gas-filtering device 30, such structure can discharge the gas that material course of reaction produces in time, prevent pressure in reaction kettle body excessive, toxic gas is discharged through gas-filtering device 30 again, safety and environmental protection.
The top of described kettle 1 offers charging aperture, described charging aperture is connected with flow regulator 7 by feed pipe 8, described flow regulator 7 comprises the chemical industry liquid pump 9 connected successively, choke valve 10 and rectifier 11, a shunt pipe 12 is provided with in rectifier 11, shunt pipe 12 is provided with electromagnetic flowmeter 13, described electromagnetic flowmeter 13 is fastened on the flow display device 14 of rectifier 11 outside, by arranging the shunt pipe 12 of band electromagnetic flowmeter in rectifier 11, feed pipe 8, chemical industry liquid pump 9, choke valve 10, all be tightly connected by ring flange 17 between rectifier 11, described choke valve 10 is provided with on hand-operated valve wheel 15 and hand-operated valve wheel 15 is installed in choke valve 10 symmetric position, each installation one, hand-operated valve wheel 15 is provided with reducing seal cover 16 with the connecting portion of choke valve 10, hand-operated valve wheel 15 enters the material flow of rectifier 11 for manual adjustments, the seal cover of reducing type is adopted to close, effectively can avoid the material flow after the pressurization of chemical industry liquid pump under hyperbaric environment to the dew that exosmoses, the inside, one end that described choke valve 10 is connected with rectifier 11 is also provided with antipriming pipe and sieves 19, described rectifier 11 outer wall is provided with the open-close on-off 18 controlling electromagnetic flowmeter 13 break-make, electromagnetic flowmeter 13 can be closed when not working, in feed pipe 8, screen cloth 20 is also installed.During work, the material flow in feed pipe 8 pressurizes through chemical industry liquid pump 9, and chemical industry liquid pump, to after material flow pressurization, directly enters the shunt pipe 12 of rectifier 11 inside, under the measurement of electromagnetic flowmeter 13, can understand the uninterrupted of industrial chemicals fluid.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (5)
1. the environment-friendly type reactor that can carry out controlling in real time, comprise kettle (1), it is characterized in that, the center position of described kettle (1) is provided with shaft, the top of shaft is provided with drive motors (2) by reductor (3), the lower end of described shaft is provided with upper and lower two-layer stirring vane, be respectively the rotary wind type stirring vane (21) being positioned at upper strata and the vane type stirring vane (22) being positioned at lower floor, the upper end of described shaft is provided with balance bulk material device (6), described balance bulk material device (6) comprises umbrella shape bulk cargo dish (4) and support bar (5), described drive motors (2) adopts frequency control motor, described drive motors (2) is connected with operating current checkout gear (26) and working speed checkout gear (27), the output of PLC control device (24) is electrically connected with drive motors (2), and the panel of described PLC control device (24) is provided with display screen (25), the sidewall of described kettle (1) is also provided with exhaust outlet (28), (28) are provided with pressure regulator valve to described exhaust outlet, exhaust outlet (28) is communicated with blast pipe (29), described blast pipe (29) is provided with gas-filtering device (30), the top of described kettle (1) offers charging aperture, described charging aperture is connected with flow regulator (7) by feed pipe (8), described flow regulator (7) comprises the chemical industry liquid pump (9) connected successively, choke valve (10) and rectifier (11), a shunt pipe (12) is provided with in rectifier (11), shunt pipe (12) is provided with electromagnetic flowmeter (13), described electromagnetic flowmeter (13) is fastened on the outside flow display device (14) of rectifier (11), by arranging the shunt pipe (12) of band electromagnetic flowmeter in rectifier (11), described choke valve (10) is provided with on hand-operated valve wheel (15) and hand-operated valve wheel (15) is installed in choke valve (10) symmetric position, each installation one, hand-operated valve wheel (15) is provided with reducing seal cover (16) with the connecting portion of choke valve (10), the inside, one end that described choke valve (10) is connected with rectifier (11) is also provided with antipriming pipe and sieves (19), described rectifier (11) outer wall is provided with open-close on-off (18).
2. a kind of environment-friendly type reactor carrying out controlling in real time according to claim 1, it is characterized in that, the bottom of described kettle (1) offers discharging opening (23).
3. a kind of environment-friendly type reactor carrying out controlling in real time according to claim 1, it is characterized in that, the signal output part of described operating current checkout gear (26) and working speed checkout gear (27) is all connected to PLC control device (24).
4. a kind of environment-friendly type reactor carrying out controlling in real time according to claim 1, it is characterized in that, be all tightly connected by ring flange (17) between feed pipe (8), chemical industry liquid pump (9), choke valve (10), rectifier (11).
5. a kind of environment-friendly type reactor carrying out controlling in real time according to claim 1, it is characterized in that, be all tightly connected by ring flange (17) between feed pipe (8), chemical industry liquid pump (9), choke valve (10), rectifier (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520875849.3U CN205164714U (en) | 2015-11-04 | 2015-11-04 | Real time control's environment -friendly reation kettle can carry out |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520875849.3U CN205164714U (en) | 2015-11-04 | 2015-11-04 | Real time control's environment -friendly reation kettle can carry out |
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| Publication Number | Publication Date |
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| CN205164714U true CN205164714U (en) | 2016-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520875849.3U Expired - Fee Related CN205164714U (en) | 2015-11-04 | 2015-11-04 | Real time control's environment -friendly reation kettle can carry out |
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| CN (1) | CN205164714U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106390906A (en) * | 2016-12-05 | 2017-02-15 | 南京东擎科技有限公司 | Gas-phase-reflux centrifugal reaction kettle |
| CN107233822A (en) * | 2017-07-28 | 2017-10-10 | 苏州爱得华塑化有限公司 | A kind of cable material agitating device and control method |
| CN113248720A (en) * | 2021-04-29 | 2021-08-13 | 福建立亚化学有限公司 | Spinnable polycarbosilane and preparation method thereof |
| CN114130340A (en) * | 2021-11-26 | 2022-03-04 | 威海汇鑫化工机械有限公司 | Magnetic drive reation kettle is used in mixing of industrial chemicals |
-
2015
- 2015-11-04 CN CN201520875849.3U patent/CN205164714U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106390906A (en) * | 2016-12-05 | 2017-02-15 | 南京东擎科技有限公司 | Gas-phase-reflux centrifugal reaction kettle |
| CN107233822A (en) * | 2017-07-28 | 2017-10-10 | 苏州爱得华塑化有限公司 | A kind of cable material agitating device and control method |
| CN113248720A (en) * | 2021-04-29 | 2021-08-13 | 福建立亚化学有限公司 | Spinnable polycarbosilane and preparation method thereof |
| CN114130340A (en) * | 2021-11-26 | 2022-03-04 | 威海汇鑫化工机械有限公司 | Magnetic drive reation kettle is used in mixing of industrial chemicals |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20161104 |
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| CF01 | Termination of patent right due to non-payment of annual fee |