CN115364799B - Preparation device of porous hydrophobic oleophilic oil absorption material and application method thereof - Google Patents
Preparation device of porous hydrophobic oleophilic oil absorption material and application method thereof Download PDFInfo
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- CN115364799B CN115364799B CN202211019581.4A CN202211019581A CN115364799B CN 115364799 B CN115364799 B CN 115364799B CN 202211019581 A CN202211019581 A CN 202211019581A CN 115364799 B CN115364799 B CN 115364799B
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- 239000000463 material Substances 0.000 title claims abstract description 91
- 238000002360 preparation method Methods 0.000 title claims abstract description 20
- 230000002209 hydrophobic effect Effects 0.000 title claims abstract description 19
- 238000010521 absorption reaction Methods 0.000 title claims abstract description 14
- 238000000034 method Methods 0.000 title claims abstract description 12
- 238000006243 chemical reaction Methods 0.000 claims abstract description 138
- 239000002994 raw material Substances 0.000 claims abstract description 71
- 238000010041 electrostatic spinning Methods 0.000 claims abstract description 12
- 230000003139 buffering effect Effects 0.000 claims abstract description 4
- 238000009413 insulation Methods 0.000 claims description 53
- 210000001503 joint Anatomy 0.000 claims description 52
- 239000007788 liquid Substances 0.000 claims description 28
- 238000004321 preservation Methods 0.000 claims description 17
- 238000004891 communication Methods 0.000 claims description 12
- 238000007599 discharging Methods 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 7
- 238000003860 storage Methods 0.000 claims description 6
- 239000011358 absorbing material Substances 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 abstract description 8
- 238000009825 accumulation Methods 0.000 abstract description 4
- 238000013461 design Methods 0.000 abstract description 4
- 230000001105 regulatory effect Effects 0.000 description 24
- 238000004519 manufacturing process Methods 0.000 description 11
- 238000012545 processing Methods 0.000 description 8
- 239000002904 solvent Substances 0.000 description 7
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical group ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 6
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical group CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 4
- 230000033228 biological regulation Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000835 fiber Substances 0.000 description 4
- 239000012528 membrane Substances 0.000 description 4
- 238000005192 partition Methods 0.000 description 4
- 229920000747 poly(lactic acid) Polymers 0.000 description 3
- 239000004626 polylactic acid Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000005728 strengthening Methods 0.000 description 3
- 238000010924 continuous production Methods 0.000 description 2
- 238000012840 feeding operation Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000011259 mixed solution Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
- B01J19/1862—Stationary reactors having moving elements inside placed in series
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0006—Controlling or regulating processes
- B01J19/0013—Controlling the temperature of the process
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
- B01J19/0073—Sealings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/008—Feed or outlet control devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/02—Feed or outlet devices; Feed or outlet control devices for feeding measured, i.e. prescribed quantities of reagents
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00002—Chemical plants
- B01J2219/00018—Construction aspects
- B01J2219/00024—Revamping, retrofitting or modernisation of existing plants
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/18—Details relating to the spatial orientation of the reactor
- B01J2219/185—Details relating to the spatial orientation of the reactor vertical
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/204—Keeping clear the surface of open water from oil spills
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- Chemical & Material Sciences (AREA)
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Abstract
The invention provides a preparation device of a porous hydrophobic oleophylic oil absorption material and a use method thereof, wherein the preparation device comprises an initial reaction kettle, a primary temperature adjusting module and a straight-through reaction kettle which are distributed in a three-dimensional superposition manner; the invention relates to an electrostatic spinning device, which comprises an initial reaction kettle, a primary temperature adjusting module, a direct-through reaction kettle, a direct-through discharge port, an electrostatic spinning device, a continuous heating mixing design and a three-dimensional space accumulation device, wherein the initial reaction kettle is used for mixing initial raw materials at an initial temperature, the primary temperature adjusting module is used for modularized buffering the mixed initial raw materials, the buffered initial raw materials are subjected to rapid heat conduction temperature adjusting treatment, the direct-through reaction kettle is used for receiving the mixed materials subjected to temperature adjustment by the primary temperature adjusting module, secondary raw materials are continuously added to the received mixed materials, and the mixed materials enter the electrostatic spinning device through the direct-through discharge port at the bottom after being fully mixed.
Description
Technical Field
The invention relates to a preparation device of a porous hydrophobic oleophilic oil absorption material and a use method thereof.
Background
At present, the research and development of porous hydrophobic and oleophylic oil-absorbing materials are mostly carried out in a mode of compounding a nano microporous fiber membrane, and the porous hydrophobic and oleophylic oil-absorbing material has a microporous nano gradient structure, and can achieve the effects of large oil absorption, high oil retention rate, high strength, good oleophylic and hydrophobic properties, easiness in degradation and repeated use for many times; in the process of obtaining the nano microporous fiber membrane, polylactic acid is generally required to be dissolved in a good solvent, and after being fully stirred, the polylactic acid is heated to a certain temperature, and then poor solvent is added in batches, and stirring is carried out to obtain a mixed solution which can be introduced into electrostatic spinning equipment; wherein the good solvent is dichloromethane, the poor solvent is acetone, and the volume ratio is dichloromethane: acetone=1 to 9:1; spraying the mixed solution of the electrostatic spinning equipment onto aluminum foil paper to obtain a nano microporous fiber membrane;
however, the reaction preparation device for realizing the obtaining of the nano microporous fiber membrane at present adopts a reaction kettle structure which is still provided with a magnetic stirrer in a common way, and generally operates as follows: firstly, according to the required finished product amount to be processed, all the required raw material amounts are predetermined, and then the reaction kettle capable of processing the capacity is determined, secondly, based on the calculated initial raw material amounts, such as the polylactic acid solvent and the good solvent, the initial raw materials are sequentially introduced into the reaction kettle for stirring and mixing, and for secondary raw materials which can be added after heating, such as: the poor solvent mentioned above also needs to be heated in the reaction kettle, and then the raw materials are put into batches, and because of the large result difference caused by the error of one step in the chemical reaction, after the whole reaction kettle is heated and the secondary raw materials are added in the process step, the new initial raw materials cannot be repeatedly introduced due to the need of increasing, namely, the raw materials in the reaction kettle need to be stirred, heated and mixed at one time and then introduced into the electrostatic spinning equipment to prepare a finished product, and after the materials in the reaction kettle are emptied, the next preparation cycle of the materials can be continued;
some manufacturers may be limited by the size of the site, so that the number of reaction kettles that can be accommodated is limited, and in the case, the processing efficiency of the whole production line is low.
Disclosure of Invention
In order to solve the technical problems, the invention aims to provide the porous hydrophobic oleophilic oil absorption material preparation device and the application method thereof, which are suitable for a mixed processing production line of uninterrupted production by a step-by-step heating and mixing design, and the whole device is accumulated step by step in a three-dimensional space, so that the whole occupied space of production equipment can be further reduced.
The invention provides the following technical scheme:
a porous hydrophobic oleophylic oil absorption material preparation device comprises an initial reaction kettle, a primary temperature adjusting module and a straight-through reaction kettle which are distributed in a three-dimensional superposition manner;
the initial reaction kettle is used for mixing initial raw materials at an initial temperature, an initial raw material inlet capable of being in butt joint with various initial raw material pipelines is formed in the initial reaction kettle, through the determined initial raw material proportion, continuous and regular feeding operation can be carried out, the initial raw materials can be continuously added in the production and processing process, the added mixed initial raw materials can be mixed and reacted under the stirring of a stirrer arranged on the initial raw materials, the structure of the initial reaction kettle is the same as that of the reaction kettle in the prior art, and details are not repeated, and the difference is that an initial discharge port in butt joint fit with a primary temperature-adjusting feed port of a primary temperature-adjusting module is formed in the bottom of the initial reaction kettle, a first electromagnetic valve is arranged at the primary temperature-adjusting feed port, a first heat insulation ring is fixed at the bottom of the initial reaction kettle, and the primary temperature-adjusting module is supported at intervals between the initial reaction kettle and the primary temperature-adjusting module;
the first-stage temperature adjusting module is used for modularized buffering the mixed initial raw materials, and carrying out quick heat conduction temperature adjusting treatment on the buffered initial raw materials, a first sleeving ring which is in butt joint limit with a first heat insulation ring is arranged at the top of the first sleeving ring, a first locking ring is connected with an external thread, an external thread which is in threaded fit with the first locking ring is also arranged on the outer ring of the first heat insulation ring, the first sleeving ring is upwards moved by rotating the first locking ring until the upper part of the inner ring of the first locking ring is in threaded connection with the first heat insulation ring, and the lower part of the first sleeving ring is in threaded connection with the first sleeving ring, so that auxiliary reinforcement positioning on the butt joint part of the first sleeving ring and the first heat insulation ring can be realized, a first-stage temperature adjusting discharge hole which is in butt joint with a straight-through feed inlet of the straight-through reaction kettle is further arranged at the bottom of the first-stage temperature adjusting module, the second heat insulation ring is fixed at the bottom of the first-stage temperature adjusting module and is supported between the first-stage temperature adjusting module and the straight-through reaction kettle at intervals, and the first temperature sensor is also arranged on the first-stage temperature adjusting module, and the first temperature sensor is used for detecting the material temperature after the temperature of the first-stage temperature adjusting module is in the butt joint;
the direct-through reaction kettle is used for receiving mixed materials after the temperature of the first-stage temperature adjusting module is adjusted, secondary raw materials are continuously added to the received mixed materials, the mixed materials enter the electrostatic spinning equipment through a direct-through discharge hole at the bottom after being fully mixed to prepare a finished product, a secondary raw material inlet capable of being connected with various secondary raw material pipelines is formed in the direct-through reaction kettle, the quantity of the secondary raw materials to be added is determined through the determined raw material proportion and the capacity of the first-stage temperature adjusting module buffered once, a second sleeving ring is arranged at the top of the direct-through reaction kettle in a butt joint mode and limited outside a heat insulation ring, a locking ring II is connected with an external thread, an outer ring of the heat insulation ring II is further provided with an external thread II matched with the locking ring II, the locking ring II is enabled to move upwards outside the sleeving ring through rotation until the internal upper thread of the locking ring II is connected with the external thread of the heat insulation ring, and the lower thread of the locking ring II is enabled to be positioned outside the sleeving ring II, a heat insulation cavity is further arranged outside the heat insulation ring II, a heat insulation cavity is circularly filled with a medium for processing the direct-through reaction kettle, the direct-through reaction kettle is enabled to be processed through the determined, and the temperature of the direct-through reaction kettle is enabled to be detected, and the temperature of the magnetic force is used for detecting the temperature of the internal temperature of the direct-through reaction kettle is also used for detecting the internal temperature of the direct-through material.
Preferably, the first-stage temperature adjusting module comprises an upper chamber I, a middle chamber I and a lower chamber I which are sequentially distributed from top to bottom, a plurality of groups of through holes I are distributed among the upper chamber I, the middle chamber I and the lower chamber I respectively through a group of partition boards I, a group of straight through pipes I are also communicated among any two groups of through holes I corresponding to each other along the axial direction, and materials are led into the lower chamber I through the upper chamber I, so that when temperature adjusting and heat conducting, modularized temperature adjusting and heat conducting can be carried out on the materials in each group of straight through pipes I alone, namely, the heating and heat conducting module can be further reduced under a small-capacity modularized heating and mixing mode, so that the overall temperature adjusting and heat conducting efficiency is improved, the temperature adjusting cavities I corresponding to the materials in the straight through pipes I are also annularly arranged outside the straight through pipes, the two groups of temperature adjusting cavities I are all communicated, the temperature adjusting media are led into the middle chamber I through a group of liquid inlet pipes I, the temperature adjusting media are led out through a group of liquid outlet pipes I, the liquid inlet pipes I and the liquid outlet pipes I are arranged on the middle chamber I, the liquid inlet pipes I and the middle chamber I are all arranged in the middle chamber I, and the middle chamber I is filled with the heat insulating and the middle chamber I is also arranged.
Preferably, in order to further improve the heat conduction efficiency, a plurality of heat conduction reinforcing pipes extending inwards are further communicated in the first through pipe, so that the heat conduction contact area of the material and the first through pipe can be further increased, and the heat conduction efficiency is improved.
Preferably, a group of first circulating pipelines are further communicated between the first upper chamber and the first lower chamber, and the first circulating pipeline is provided with a first circulating pump for circulating the material from the first lower chamber into the first upper chamber, and the circulation of the material is assisted in heat conduction, so that the first-stage temperature regulating module can ensure better uniformity of temperature regulation when conducting heat and regulating the temperature of the material.
Preferably, a plurality of groups of concentric distributed annular communicating annular pipes are arranged in the first middle chamber, each group of communicating annular pipes is communicated with the first temperature adjusting cavities at two sides of the first middle chamber through a short pipe, the first liquid inlet pipe is communicated with the first annular communicating annular pipe at the outermost layer, the first liquid outlet pipe is communicated with the first annular communicating annular pipe at the outer inner layer, and the first annular communicating annular pipe is distributed at one end close to the first upper chamber.
Preferably, in order to ensure that the circumferential positions between the two opposite sides of the initial reaction kettle, the first-stage temperature adjusting module and the straight-through reaction kettle are always the same when the initial reaction kettle, the first-stage temperature adjusting module and the straight-through reaction kettle are in butt joint, namely, the first locking ring is a butt joint heat insulation ring which can be better when screwed to the top of the first sleeving ring, the second locking ring is a butt joint heat insulation ring which can be better when screwed to the top of the second sleeving ring, at least one group of butt joint matching blocks which are in butt joint with each other in the first heat insulation ring are arranged at the top of the first sleeving ring, and at least one group of butt joint matching blocks which are in butt joint with each other in the second heat insulation ring are arranged at the top of the second sleeving ring.
Preferably, the top end opening parts of the first-stage temperature-adjusting feed inlet and the straight-through feed inlet are provided with outer flaring of conical surfaces, and the bottom ends of the initial discharge port and the first-stage temperature-adjusting discharge port are provided with inner shrinkage ports matched with the outer flaring conical surfaces, so that when the butt joint is carried out, the butt joint is fast and convenient, the sealing tightness can be ensured, in addition, in order to ensure the further sealing and locking of the butt joint, locking nuts used for locking and sealing the joint can be connected with the outer flaring and the inner shrinkage ports through threads.
Preferably, in order to ensure the continuous production mode suitable for feeding at different temperatures in a smaller occupied area, at least one group of stacking modules are arranged between the first-stage temperature adjusting module and the direct-connection reaction kettle in a three-dimensional overlapping mode, each group of stacking modules comprises a buffer reaction kettle positioned at an upper layer and a second-stage temperature adjusting module positioned at a lower layer and having the same structure as the first-stage temperature adjusting module, a buffer feeding port of the uppermost-stage buffer reaction kettle is in butt joint with an initial discharging port of the initial reaction kettle, a second-stage temperature adjusting discharging port of the lowermost-stage temperature adjusting module is in butt joint with a direct-connection feeding port of the direct-connection reaction kettle,
a third electromagnetic valve is arranged at the cache feed port, a third heat insulation ring is fixed at the bottom of the cache reaction kettle, and the third heat insulation ring is supported between the cache reaction kettle and the second-level temperature regulation module at intervals;
the second-level temperature adjusting module is used for receiving the materials in the corresponding cache reaction kettle, carrying out quick heat conduction temperature adjusting treatment on the received materials, arranging a sleeve joint ring III which is butted and limited outside a heat insulation ring III at the top, connecting a locking ring III with external threads of the sleeve joint ring III, arranging an external thread III which is matched with the locking ring III on the outer ring of the heat insulation ring III, enabling the locking ring III to move upwards outside the sleeve joint ring III by rotating the locking ring III until the upper part of the inner ring of the locking ring III is connected outside the heat insulation ring III and the lower part of the locking ring III is connected outside the sleeve joint ring III, thus realizing auxiliary strengthening positioning on the butted part of the sleeve joint ring III and the heat insulation ring III,
the bottom of the secondary temperature adjusting module is also provided with a secondary temperature adjusting discharge port which is in butt joint fit with a straight-through feed port of a straight-through reaction kettle or a next-stage buffer reaction kettle,
the buffer reaction kettle is also provided with a heat preservation chamber, heat preservation medium for carrying out heat preservation treatment on materials in the buffer reaction kettle is circularly introduced into the heat preservation chamber, at the moment, the temperature in the buffer reaction kettle can be ensured to be constant by introducing medium with determined temperature into the heat preservation chamber,
the buffer memory reaction kettle is provided with a material auxiliary adding inlet for material adding, a group of second circulating pipelines are communicated between the top and the bottom of the buffer memory reaction kettle, the second circulating pipelines are provided with second circulating pumps for circulating the material from the lower part of the buffer memory reaction kettle to the upper part, and the buffer memory reaction kettle can ensure the uniformity effect of the internal material when the buffer memory reaction kettle is used for mixing the materials.
The application method of the porous hydrophobic oleophilic oil absorption material preparation device is based on the porous hydrophobic oleophilic oil absorption material preparation device, and comprises the following steps:
s1: the initial raw material inlets arranged on the initial reaction kettle are respectively communicated with corresponding initial raw material storage tanks, and different initial raw materials enter the initial reaction kettle according to the determined raw material proportion to be mixed;
s2: closing the electromagnetic valve II, opening the electromagnetic valve I, enabling the mixed initial raw materials to flow into the first-stage temperature adjusting module, closing the electromagnetic valve I after the materials in the first-stage temperature adjusting module are full, and opening the electromagnetic valve II after the materials flowing into the first-stage temperature adjusting module complete modularized temperature adjustment in the first-stage temperature adjusting module, so that the materials flow into the direct reaction kettle;
s3: the temperature of the material flowing into the direct reaction kettle is increased to a preset temperature, at the moment, a secondary raw material adding switch is started, secondary raw materials are added into the direct reaction kettle, and the secondary raw materials are uniformly mixed at the temperature and then enter the electrostatic spinning equipment, and as the electromagnetic valve II is started once, the amount of the material flowing into the direct reaction kettle is the same, and the adding times of the secondary raw materials are multiplied along with the opening times of the electromagnetic valve II.
The beneficial effects of the invention are as follows:
1. the invention is suitable for the production line of uninterrupted mixed processing by the step-by-step heating and mixing design;
2. the whole device is in a step-by-step accumulation structure form in a three-dimensional space instead of horizontal space distribution accumulation, so that the whole occupied space of production equipment can be further reduced;
3. when mixing and feeding, synchronous mixing and feeding at different temperatures can be carried out, discharging operation is completed, and the used equipment is changed from the original processing mode of the large-capacity reaction kettle to a small-capacity modularized heating and mixing mode, so that the overall reaction production efficiency can be further improved on the basis of ensuring the production capacity;
4. according to the invention, flexible superposition combination can be performed according to the times of temperature adjustment required, the flexibility of detachable combination is higher, and the detachment and installation are more convenient;
5. during installation, only need pile up the operation can, need not other connecting tube, consequently can realize quick three-dimensional accumulation upgrading for it is comparatively convenient to change the maintenance when correction equipment is in preparation for different technology production, and through cooperation locking ring, lock nut, thereby can make originally rely on self weight to realize sealed, supplementary with locking reinforcing connection, thereby improve whole three-dimensional stability effect.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a sectional view of the structure of the present invention in embodiment 1;
FIG. 2 is a cross-sectional view of the structure of the first-stage tempering feed inlet at the junction of the initial discharge port;
FIG. 3 is a schematic view of the structure of the primary temperature adjustment module portion;
FIG. 4 is a schematic top cross-sectional view of the intermediate chamber one;
FIG. 5 is a schematic top view of a first separator;
FIG. 6 is a cross-sectional view of the structure of the present invention in embodiment 2;
FIG. 7 is a cross-sectional view of the stacking module of FIG. 5;
the labels in the figure: 1 is an initial reaction kettle, 2 is a first-stage temperature adjusting module, 3 is a direct reaction kettle, 4 is a buffer reaction kettle, 5 is a second-stage temperature adjusting module,
11 is an initial raw material inlet, 12 is an initial discharge hole, 13 is a primary temperature regulating feed inlet, 14 is a solenoid valve I, 15 is a heat insulation ring I, 16 is a butt joint matching block I, 17 is a sleeve joint ring I, 18 is a locking ring I, 19 is a locking nut,
21 is a first-stage temperature-regulating discharge hole, 22 is a straight-through feed hole, 23 is a second electromagnetic valve, 24 is a second heat-insulating ring, 25 is a first temperature sensor, 26 is a second sleeve-joint ring, 27 is a second locking ring, 28 is a second butt-joint matching block,
31 is a secondary raw material inlet, 32 is a heat preservation cavity, 33 is a magnetic stirrer, 34 is a temperature sensor II,
201 is an upper chamber I, 202 is a middle chamber I, 203 is a lower chamber I, 204 is a partition board I, 205 is a through hole I, 206 is a straight pipe I, 207 is a temperature adjusting chamber I, 208 is a liquid inlet pipe I, 209 is a liquid outlet pipe I, 210 is a heat insulation cotton filler, 211 is a heat conduction reinforcing pipe, 212 is a circulating pipe I, 213 is a circulating pump I, 214 is an annular communication ring pipe I,
41 is a buffer feeding hole, 42 is a solenoid valve III, 43 is a heat insulation ring III, 44 is a sleeve joint ring III, 45 is a locking ring III, 46 is a heat insulation chamber, 47 is a material auxiliary adding inlet, 48 is a circulating pump II, and 51 is a secondary temperature adjustment discharging hole.
Detailed Description
Example 1
In combination with the preparation device of the porous hydrophobic oleophilic oil absorption material shown in fig. 1 to 5, in the embodiment, the preparation device comprises an initial reaction kettle 1, a primary temperature adjusting module 2 and a straight-through reaction kettle 3 which are distributed in a three-dimensional superposition manner;
the initial reaction kettle 1 is used for mixing initial raw materials at an initial temperature, an initial raw material inlet 11 which can be in butt joint with various initial raw material pipelines is arranged on the initial reaction kettle 1, through the determined initial raw material proportion, continuous and regular feeding operation can be carried out, the initial raw materials can be continuously added in the production and processing process, the mixed initial raw materials after being added can be mixed and reacted under the stirring of a stirrer arranged on the initial raw materials, the structure of the initial reaction kettle 1 of the part is the same as that of the reaction kettle of the prior art, and the structure of the initial reaction kettle 1 is not repeated herein, and the difference is that an initial discharge port 12 which is in butt joint fit with a first-stage temperature-regulating feed port 13 of a first-stage temperature-regulating module 2 is arranged at the bottom of the initial reaction kettle 1, a first electromagnetic valve 14 is arranged at the first-stage temperature-regulating feed port 13, a first heat insulation ring 15 is fixed at the bottom of the initial reaction kettle 1 and is supported between the initial reaction kettle 1 and the first-stage temperature-regulating module 2 at intervals;
the first-stage temperature regulating module 2 is used for modularized buffering the mixed initial raw materials, and carries out quick heat conduction temperature regulating treatment on the buffered initial raw materials, a first sleeving ring 17 which is in butt joint limit with the first heat insulation ring 15 is arranged at the top of the first sleeving ring 17, a first locking ring 18 is connected with the outer thread of the first sleeving ring 17, an outer ring of the first heat insulation ring 15 is also provided with a first outer thread which is in threaded fit with the first locking ring 18, the first sleeving ring 18 is rotated to enable the first sleeving ring 17 to move upwards until the inner upper part of the first locking ring 18 is in threaded connection with the first heat insulation ring 15, the lower part of the first sleeving ring 17 is in threaded connection with the first heat insulation ring 17, auxiliary strengthening positioning on the butt joint part of the first sleeving ring 17 and the first heat insulation ring 15 can be realized, a first-stage temperature regulating discharge hole 21 which is in butt joint fit with a first through feed hole 22 of the first through reaction kettle 3 is further arranged at the bottom of the first-stage temperature regulating module 2, the second electromagnetic valve 23 is arranged at the position of the first through feed hole 22, the second heat insulation ring 24 is fixed at the bottom of the first-stage temperature regulating module 2, and is supported between the first-stage temperature regulating module 2 and the first through reaction kettle 3 at intervals, a temperature sensor 25 is further installed on the first-stage temperature regulating module 2, and is used for detecting the first-stage temperature regulating material 25;
the direct reaction kettle 3 is used for receiving the mixed material after the first-stage temperature adjusting module 2 adjusts the temperature, and continue to add secondary raw materials to the received mixed material, and get into the electrostatic spinning equipment through the direct discharge port of bottom after intensive mixing and prepare the finished product, be provided with the secondary raw materials import 31 that can dock various secondary raw materials pipeline on it this moment, through the raw materials ratio of definite, and combine the first-stage temperature adjusting module 2 capacity of a buffer to confirm the volume of secondary raw materials that need add, direct reaction kettle 3 top is provided with the butt joint ring second 26 of butt joint spacing outside the insulating ring second 24, the external screw thread of the butt joint ring second 26 is connected with locking ring second 27, and the outer lane of insulating ring second 24 still is provided with the external screw thread second with locking ring second 27, make it move up outside the butt joint ring second 26 through rotatory locking ring second 27, until the intra-annular upper portion threaded connection of locking ring second 27 is outside the insulating ring second 24, and its lower part threaded connection is outside the butt joint ring second 26, then can realize the supplementary enhancement direct positioning to butt joint department to the butt joint ring second 26 and insulating ring second 24, direct reaction kettle 3 outer chamber 32, the inner ring 32 is used for entering the insulating ring second insulating ring 3 and the inner ring 3 inner ring temperature sensor is connected with the insulating ring 3, the constant temperature sensor is used for detecting the inner temperature of the reactor and the inner temperature sensor is used for the inner temperature sensor of the insulating kettle 3, and the inner temperature sensor is used for the constant and the inner temperature sensor is used for the inner temperature sensor of the insulating medium of the inner reactor is 3, and is used for the inner temperature of the reactor is directly stirred and is 3, and is used for the temperature is directly for the temperature medium is directly inside the reactor and is directly to the reactor.
The first-stage temperature adjusting module 2 comprises an upper chamber I201, a middle chamber I202 and a lower chamber I203 which are sequentially distributed from top to bottom, wherein a plurality of groups of through holes I205 are distributed on the first baffle I204 at intervals through a group of partition boards I204 respectively between the upper chamber I201 and the middle chamber I202 and between the middle chamber I202 and the lower chamber I203, a group of through pipes I206 are communicated between any two groups of through holes I205 which correspond to each other along the axial direction, materials are introduced into the lower chamber I203 from the upper chamber I201 through the through pipes I206, and when temperature adjusting and heat conducting, modularized temperature adjusting and heat conducting are carried out on the materials in each group of through pipes I206 respectively, namely, the heat conducting module can be further reduced under a small-capacity modularized heating and mixing mode, so that the overall temperature adjusting and heat conducting efficiency is improved, a temperature adjusting cavity I207 for adjusting the temperature of the materials in the corresponding through pipes I206 is further arranged outside the partition boards I206, a group of temperature adjusting media is communicated between any two groups of temperature adjusting cavities, a group of liquid inlet pipes 208 is introduced into the temperature adjusting media, a group of liquid outlet pipes 208 is reserved from the group of liquid outlet pipes 202, and a group of liquid outlet pipes 209 are filled in the middle chamber 209, and the liquid outlet cavities are filled between the middle cavities 208 and the middle cavities 209.
In order to further improve the heat conduction efficiency, a plurality of heat conduction reinforcing pipes 211 extending inwards are further communicated in the first through pipe 206, so that the heat conduction contact area between the material and the first through pipe 206 can be further increased, and the heat conduction efficiency is improved.
A group of first circulating pipelines 212 are further communicated between the first upper chamber 201 and the first lower chamber 203, a first circulating pump 213 for circulating materials from the first lower chamber 203 into the first upper chamber 201 is arranged on the first circulating pipeline 212, and the circulation of the materials is assisted in heat conduction, so that the first-stage temperature regulating module 2 can ensure better uniformity of temperature regulation when conducting heat and regulating temperature of the materials.
The middle chamber I202 is internally provided with a plurality of groups of concentrically distributed annular communication annular pipes I214, each group of communication annular pipes I is communicated with the temperature regulating cavity I207 on two sides of the middle chamber I through a short pipe I, the liquid inlet pipe I208 is communicated with the annular communication annular pipe I214 on the outermost layer, the liquid outlet pipe I209 is communicated with the annular communication annular pipe I214 on the outer inner layer, the annular communication annular pipe I214 is distributed at one end close to the upper chamber I201, when the temperature regulating cavity I needs to be filled with temperature regulating medium, the temperature regulating medium is automatically filled into the temperature regulating cavity I207 on two sides in a cylindrical shape under the gravity force until the first-stage is completely filled, and the liquid can flow out of the liquid outlet pipe I209, and due to the annular design of the annular communication annular pipe I214, the temperature regulating medium can be ensured to be filled into all the temperature regulating cavities I207 rapidly.
In order to ensure that the circumferential positions between the two opposite sides of the initial reaction kettle 1, the first-stage temperature adjusting module 2 and the straight-through reaction kettle 3 are always the same when the two opposite sides are in butt joint, namely, the first locking ring 18 can be well abutted against the first heat insulation ring 15 when screwed on the top of the first sleeving ring 17, the second locking ring 27 can be well abutted against the second heat insulation ring 24 when screwed on the top of the second sleeving ring 26, at least one group of butt joint matching blocks 16 which are abutted against the first heat insulation ring 15 are arranged on the top of the first sleeving ring 17, and at least one group of butt joint matching blocks 28 which are abutted against the second heat insulation ring 24 are arranged on the top of the second sleeving ring 26.
The top end opening parts of the first-stage temperature-regulating feeding hole 13 and the straight-through feeding hole 22 are provided with outer flaring of conical surfaces, and the bottom ends of the initial discharging hole 12 and the first-stage temperature-regulating discharging hole 21 are provided with inner shrinkage openings matched with the conical surfaces of the outer flaring, so that when the butt joint is carried out, the butt joint is fast and convenient, the sealing tightness can be ensured, and in order to ensure the further sealing and locking of the butt joint, the outer flaring and the inner shrinkage opening are also in threaded connection with a locking nut 19 for locking and sealing the joint.
The application method of the porous hydrophobic oleophilic oil absorption material preparation device is based on the porous hydrophobic oleophilic oil absorption material preparation device, and comprises the following steps:
s1: the initial raw material inlets 11 arranged on the initial reaction kettle 1 are respectively communicated with corresponding initial raw material storage tanks, and different initial raw materials enter the initial reaction kettle 1 according to a determined raw material proportion for mixing;
s2: closing the electromagnetic valve II 23, opening the electromagnetic valve I14, enabling the mixed initial raw materials to flow into the first-stage temperature adjusting module 2, closing the electromagnetic valve I14 after the materials in the first-stage temperature adjusting module 2 are full, and opening the electromagnetic valve II 23 after the materials flowing into the first-stage temperature adjusting module 2 complete modularized temperature adjustment in the first-stage temperature adjusting module 2, so that the materials flow into the direct reaction kettle 3;
s3: the temperature of the material flowing into the through reaction kettle 3 is increased to a preset temperature, at the moment, a secondary raw material adding switch is turned on, secondary raw materials are added into the through reaction kettle 3 and are uniformly mixed at the temperature, the mixture enters the electrostatic spinning equipment, and as the electromagnetic valve II 23 is turned on once, the amount of the material flowing into the through reaction kettle is the same, and the adding times of the secondary raw materials are multiplied along with the opening times of the electromagnetic valve II 23.
Example 2
In the preparation device of the porous hydrophobic and oleophilic oil absorbing material shown in fig. 6 to 7, in this embodiment, the difference from embodiment 1 is that, in order to be able to ensure a continuous production mode suitable for feeding at different temperatures in a smaller occupation range, at least one group of stacking modules can be three-dimensionally overlapped between the primary temperature adjusting module 2 and the through reaction kettle 3, each group of stacking modules comprises a buffer storage reaction kettle 4 positioned at an upper layer and a secondary temperature adjusting module 5 positioned at a lower layer and having the same structure as the primary temperature adjusting module 2, a buffer storage feed port 41 of the buffer storage reaction kettle 4 at the uppermost layer is in butt joint with an initial discharge port 12 of the initial reaction kettle 1, a secondary temperature adjusting feed port 51 of the secondary temperature adjusting module 5 at the lowermost layer is in butt joint with a through feed port 22 of the through reaction kettle 3,
a third electromagnetic valve 42 is arranged at the cache feed port 41, a third heat insulation ring 43 is fixed at the bottom of the cache reaction kettle 4 and is supported between the cache reaction kettle 4 and the second-level temperature regulation module 5 at intervals;
the second-level temperature regulating module 5 is used for receiving the materials in the corresponding cache reaction kettle 4, and carrying out quick heat conduction temperature regulating treatment on the received materials, the top of the second-level temperature regulating module is provided with a sleeve ring III 44 which is in butt joint limit with the outside of a heat insulation ring III 43, the external thread of the sleeve ring III 44 is connected with a locking ring III 45, the outer ring of the heat insulation ring III 43 is also provided with an external thread III which is in threaded fit with the locking ring III 45, the second-level temperature regulating module is upwards moved outside the sleeve ring III 44 by rotating the locking ring III 45 until the inner upper part of the locking ring III 45 is in threaded connection with the outside of the heat insulation ring III 43, and the lower part of the locking ring III is in threaded connection with the outside of the sleeve ring III 44, thus auxiliary strengthening positioning on the butt joint of the sleeve ring III 44 and the heat insulation ring III 43 can be realized,
the bottom of the secondary temperature adjusting module 5 is also provided with a secondary temperature adjusting discharge port 51 which is in butt joint fit with the through feed port 22 of the through reaction kettle 3 or the next-stage buffer reaction kettle 4,
the buffer reactor 4 is also provided with a heat preservation chamber 46, a heat preservation medium for carrying out heat preservation treatment on materials in the buffer reactor 4 is circularly introduced into the heat preservation chamber 46, at the moment, the temperature in the buffer reactor 4 can be ensured to be constant by introducing a medium with a determined temperature into the heat preservation chamber 46,
the buffer reaction kettle 4 is provided with a material auxiliary adding inlet 47 for material adding, a group of second circulating pipelines are communicated between the top and the bottom of the buffer reaction kettle, the second circulating pipelines are provided with second circulating pumps 48 for circulating the material from the lower part of the buffer reaction kettle 4 to the upper part, and the buffer reaction kettle 4 can ensure the uniformity effect of the internal material when mixing the material through the circulation of the material.
The foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The preparation device of the porous hydrophobic oleophylic oil absorption material is characterized by comprising an initial reaction kettle (1), a primary temperature adjusting module (2) and a direct reaction kettle (3) which are distributed in a three-dimensional superposition manner;
the initial reaction kettle (1) is used for mixing initial raw materials at an initial temperature, an initial discharge hole (12) in butt joint fit with a primary temperature-adjusting feed inlet (13) of the primary temperature-adjusting module (2) is arranged at the bottom of the initial reaction kettle (1), an electromagnetic valve I (14) is arranged at the primary temperature-adjusting feed inlet (13), and a heat insulation ring I (15) is fixed at the bottom of the initial reaction kettle (1) and is supported between the initial reaction kettle (1) and the primary temperature-adjusting module (2) at intervals;
the primary temperature adjusting module (2) is used for modularized buffering mixed initial raw materials, the buffered initial raw materials are subjected to rapid heat conduction temperature adjusting treatment, a sleeving ring I (17) which is in butt joint and limited outside a heat insulation ring I (15) is arranged at the top of the primary temperature adjusting module, a locking ring I (18) is connected to the sleeving ring I (17) through external threads, an external thread I which is in threaded fit with the locking ring I (18) is further arranged on the outer ring of the heat insulation ring I (15), a primary temperature adjusting discharge hole (21) which is in butt joint with a direct feed hole (22) of the direct reaction kettle (3) is further arranged at the bottom of the primary temperature adjusting module (2), an electromagnetic valve II (23) is arranged at the direct feed hole (22), a heat insulation ring II (24) is fixed at the bottom of the primary temperature adjusting module (2) and is supported between the primary temperature adjusting module (2) and the direct reaction kettle (3) at intervals, and a temperature sensor I (25) is further arranged on the primary temperature adjusting module (2) and used for detecting the temperature of the materials after the primary temperature adjusting module (2);
the direct reaction kettle (3) is used for receiving the mixed material subjected to temperature adjustment of the first-stage temperature adjustment module (2), continuously adding secondary raw materials into the received mixed material, fully mixing the mixed material, enabling the mixed material to enter electrostatic spinning equipment through a direct discharge hole at the bottom, arranging a second sleeving ring (26) which is in butt joint limit with the outside of the second heat insulation ring (24) at the top of the direct reaction kettle (3), connecting the second sleeving ring (26) with a locking ring (27) through external threads, arranging the second external threads which are in threaded fit with the second locking ring (27) on the outer ring of the second heat insulation ring (24), arranging a heat preservation cavity (32) outside the direct reaction kettle (3), circularly introducing a heat preservation medium for carrying out heat preservation treatment on the materials in the direct reaction kettle (3), and arranging a magnetic stirrer (33) for stirring the materials in the direct reaction kettle (3) and a second temperature sensor (34) for detecting the temperature of the materials in the direct reaction kettle (3) at the bottom;
the first-stage temperature adjusting module (2) comprises an upper chamber I (201), a middle chamber I (202) and a lower chamber I (203) which are sequentially distributed from top to bottom, temperature adjusting chambers I (207) for adjusting the temperature of materials in the corresponding straight-through pipe I (206) are further arranged outside the straight-through pipe I (206), the temperature adjusting chambers I are all communicated, a group of liquid inlet pipes I (208) are communicated with temperature adjusting media, a group of liquid outlet pipes I (209) are reserved with temperature adjusting media, a group of liquid inlet pipes I (208) and a group of liquid outlet pipes I (209) are also communicated between any two groups of through holes I (205) which are axially corresponding, materials are communicated into the lower chamber I (203) through the straight-through pipes I (206), the temperature adjusting chambers I (207) for adjusting the temperature of the materials in the corresponding straight-through pipes I (206) are further annularly arranged outside the straight-through pipes I (206), the temperature adjusting media are communicated between any two groups of temperature adjusting chambers I, and the temperature adjusting media are communicated by a group of liquid inlet pipes I (208), the temperature adjusting media are reserved by a group of liquid outlet pipes I (209), the liquid inlet pipes I (208) and the liquid outlet pipes I (202) are also filled with the middle chambers (210) which are filled with the heat insulating media;
the top of the first sleeving ring (17) is provided with at least one group of first butting matching blocks (16) which are butted in the first heat insulation ring (15), and the top of the second sleeving ring (26) is provided with at least one group of second butting matching blocks (28) which are butted in the second heat insulation ring (24);
the top end openings of the primary temperature-regulating feeding port (13) and the direct feeding port (22) are provided with conical outer flaring, and the bottom ends of the initial discharging port (12) and the primary temperature-regulating discharging port (21) are provided with conical inner shrinkage ports matched with the outer flaring;
a plurality of heat conduction reinforcing pipes (211) extending inwards are also communicated in the first straight-through pipe (206);
a plurality of groups of concentrically distributed annular communication annular pipes I (214) are arranged in the middle chamber I (202), each group of communication annular pipes I is communicated with a temperature adjusting cavity I (207) at two sides of the middle chamber I through a short pipe I, a liquid inlet pipe I (208) is communicated with an annular communication annular pipe I (214) at the outermost layer, a liquid outlet pipe I (209) is communicated with an annular communication annular pipe I (214) at the outer inner layer, and the annular communication annular pipes I (214) are distributed at one end close to the upper chamber I (201);
the outer flaring and the outer side of the inner shrinking opening are also in threaded connection with locking nuts used for locking and sealing the joint.
2. The device for preparing the porous, hydrophobic and oleophilic oil absorbing material according to claim 1, wherein a group of first circulating pipelines (212) are further communicated between the first upper chamber (201) and the first lower chamber (203), and a first circulating pump (213) for circulating materials from the first lower chamber (203) into the first upper chamber (201) is arranged on the first circulating pipeline (212).
3. The preparation device of the porous hydrophobic and oleophylic oil absorption material according to claim 1, wherein at least one group of stacking modules are distributed between the primary temperature adjusting module (2) and the straight-through reaction kettle (3) in a three-dimensional overlapping mode, each group of stacking modules comprises a buffer reaction kettle (4) positioned at the upper layer and a secondary temperature adjusting module (5) positioned at the lower layer and having the same structure as the primary temperature adjusting module (2), a buffer feed port (41) of the buffer reaction kettle (4) at the uppermost layer is in butt joint with an initial discharge port (12) of the initial reaction kettle (1), a secondary temperature adjusting discharge port (51) of the secondary temperature adjusting module (5) at the lowermost layer is in butt joint with a straight-through feed port (22) of the straight-through reaction kettle (3), an electromagnetic valve III (42) is arranged at the buffer feed port (41), and a heat insulation ring III (43) is fixed at the bottom of the buffer reaction kettle (4) and is supported between the buffer reaction kettle (4) and the secondary temperature adjusting module (5) at intervals;
the second-level temperature adjusting module (5) is used for carrying materials in the corresponding cache reaction kettle (4), and carries out quick heat conduction temperature adjusting treatment on the carried materials, the top of the second-level temperature adjusting module is provided with a sleeve ring III (44) which is in butt joint limit with a heat insulation ring III (43), a sleeve ring III (44) is externally connected with a locking ring III 45 in a threaded manner, an outer ring of the heat insulation ring III (43) is further provided with a locking ring III 45 in a threaded manner, the bottom of the second-level temperature adjusting module (5) is further provided with a second-level temperature adjusting discharge port (51) which is in butt joint with a straight-through feed port (22) of the straight-through reaction kettle (3) or a next-level cache reaction kettle (4), a heat preservation chamber (46) is further arranged outside the cache reaction kettle (4), a heat preservation medium for carrying out heat preservation treatment on the materials in the cache reaction kettle (4) is circularly introduced, a material auxiliary adding inlet (47) for material adding is further arranged on the cache reaction kettle (4), a group of two circulating pipelines are further communicated between the top and the bottom of the second circulating pipeline, and the second circulating pipeline is used for circulating the materials to be returned to the second circulating part (48) of the cache reaction kettle (4).
4. A method for using a porous hydrophobic oleophilic oil absorbing material preparation device based on any one of claims 1-2, comprising the steps of:
s1: an initial raw material inlet (11) arranged on the initial reaction kettle (1) is respectively communicated with a corresponding initial raw material storage tank, and different initial raw materials are fed into the initial reaction kettle (1) for mixing according to a determined raw material ratio;
s2: closing a second electromagnetic valve (23), opening a first electromagnetic valve (14), enabling the mixed initial raw materials to flow into the first-stage temperature adjusting module (2), closing the first electromagnetic valve (14) after the materials in the first-stage temperature adjusting module (2) are full, and simultaneously opening the second electromagnetic valve (23) after the materials flowing into the first-stage temperature adjusting module (2) complete modularized temperature adjustment in the first-stage temperature adjusting module (2), so that the materials flow into the direct reaction kettle (3);
s3: the temperature of the material flowing into the through reaction kettle (3) is increased to a preset temperature, at the moment, a secondary raw material adding switch is turned on, secondary raw materials are added into the through reaction kettle (3) and are uniformly mixed at the temperature and then enter the electrostatic spinning equipment, and as the electromagnetic valve II (23) is turned on once, the quantity of the material flowing into the through reaction kettle (3) is the same, and the adding times of the secondary raw materials are multiplied along with the opening times of the electromagnetic valve II (23).
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204447991U (en) * | 2015-01-16 | 2015-07-08 | 宜宾久凌化学有限公司 | For the production of the low energy consumption vertical reaction tower of chlorine third amino methyl ketone |
| CN105582873A (en) * | 2016-01-19 | 2016-05-18 | 徐州贝尔电气有限公司 | Coating double-reactor unit provided with cleaning devices |
| CN106281724A (en) * | 2016-08-29 | 2017-01-04 | 繁昌县健文电子商务有限公司 | A kind of material multi mixed reactor |
| CN109401955A (en) * | 2018-12-12 | 2019-03-01 | 桂林电子科技大学 | A kind of vertical multi-stage anaerobic reactor |
| CN208878566U (en) * | 2018-08-20 | 2019-05-21 | 黄山市徽州康佳化工有限责任公司 | A kind of polyester synthesis reaction kettle |
| CN110142018A (en) * | 2019-06-11 | 2019-08-20 | 刘路丹 | Multi-stage reacting kettle thermoregulating system and its control method |
| CN211026254U (en) * | 2019-05-21 | 2020-07-17 | 沈阳中科腐蚀控制工程技术中心 | High-efficient environmental protection coating double reaction cauldron |
| CN112592365A (en) * | 2021-01-27 | 2021-04-02 | 上海橡实化学有限公司 | Method for producing acyl thiosilane |
| CN112844275A (en) * | 2020-11-05 | 2021-05-28 | 东北石油大学 | Reaction kettle for preparing layered multistage hydrate slurry and preparation method |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN218872211U (en) * | 2022-11-29 | 2023-04-18 | 铨盛聚碳科技股份有限公司 | Continuous production device for anti-dripping agent |
-
2022
- 2022-08-24 CN CN202211019581.4A patent/CN115364799B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204447991U (en) * | 2015-01-16 | 2015-07-08 | 宜宾久凌化学有限公司 | For the production of the low energy consumption vertical reaction tower of chlorine third amino methyl ketone |
| CN105582873A (en) * | 2016-01-19 | 2016-05-18 | 徐州贝尔电气有限公司 | Coating double-reactor unit provided with cleaning devices |
| CN106281724A (en) * | 2016-08-29 | 2017-01-04 | 繁昌县健文电子商务有限公司 | A kind of material multi mixed reactor |
| CN208878566U (en) * | 2018-08-20 | 2019-05-21 | 黄山市徽州康佳化工有限责任公司 | A kind of polyester synthesis reaction kettle |
| CN109401955A (en) * | 2018-12-12 | 2019-03-01 | 桂林电子科技大学 | A kind of vertical multi-stage anaerobic reactor |
| CN211026254U (en) * | 2019-05-21 | 2020-07-17 | 沈阳中科腐蚀控制工程技术中心 | High-efficient environmental protection coating double reaction cauldron |
| CN110142018A (en) * | 2019-06-11 | 2019-08-20 | 刘路丹 | Multi-stage reacting kettle thermoregulating system and its control method |
| CN112844275A (en) * | 2020-11-05 | 2021-05-28 | 东北石油大学 | Reaction kettle for preparing layered multistage hydrate slurry and preparation method |
| CN112592365A (en) * | 2021-01-27 | 2021-04-02 | 上海橡实化学有限公司 | Method for producing acyl thiosilane |
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