CN113546596A - High-efficient condensation cauldron device - Google Patents
High-efficient condensation cauldron device Download PDFInfo
- Publication number
- CN113546596A CN113546596A CN202111031090.7A CN202111031090A CN113546596A CN 113546596 A CN113546596 A CN 113546596A CN 202111031090 A CN202111031090 A CN 202111031090A CN 113546596 A CN113546596 A CN 113546596A
- Authority
- CN
- China
- Prior art keywords
- pipe
- wall
- stirring
- kettle body
- heating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000009833 condensation Methods 0.000 title claims abstract description 20
- 230000005494 condensation Effects 0.000 title claims abstract description 20
- 238000003756 stirring Methods 0.000 claims abstract description 83
- 238000010438 heat treatment Methods 0.000 claims abstract description 72
- 239000000463 material Substances 0.000 claims description 87
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 34
- 230000000694 effects Effects 0.000 claims description 32
- 241000985665 Cecropia obtusifolia Species 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 239000002994 raw material Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 238000006243 chemical reaction Methods 0.000 description 12
- UFWIBTONFRDIAS-UHFFFAOYSA-N naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 12
- 238000000034 method Methods 0.000 description 8
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000006482 condensation reaction Methods 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- WSFSSNUMVMOOMR-UHFFFAOYSA-N formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000000149 penetrating Effects 0.000 description 2
- 239000003638 reducing agent Substances 0.000 description 2
- 230000003014 reinforcing Effects 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N HCl Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- 210000003284 Horns Anatomy 0.000 description 1
- 229920002521 Macromolecule Polymers 0.000 description 1
- 230000001174 ascending Effects 0.000 description 1
- 230000005591 charge neutralization Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 150000002605 large molecules Chemical class 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 230000001264 neutralization Effects 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 230000000750 progressive Effects 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000000630 rising Effects 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- 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
-
- 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
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00076—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements inside the reactor
- B01J2219/00081—Tubes
-
- 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
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
- B01J2219/00094—Jackets
Abstract
The invention relates to the technical field of condensation kettles, and discloses a high-efficiency condensation kettle device which comprises a kettle body, a feeding pipe, a discharge pipe and a control valve, wherein the top of the feeding pipe is provided with a cover body; the stirring device comprises a stirring motor, wherein the bottom of the stirring motor is provided with a stirring rod, and the side wall of the stirring rod is provided with stirring blades; a heating spacer bush is arranged on the outer wall of the kettle body, a closed first heating cavity is formed between the heating spacer bush and the kettle body, and a spiral first flow deflector is arranged in the first heating cavity; the first media inlet pipe and the first media outlet pipe are respectively communicated with the top and the bottom of the first heating cavity; the second medium inlet pipe and the second medium outlet pipe respectively penetrate through the heating spacer bush and the side wall of the kettle body; and the outer end of the heat conduction pipe is communicated with the second medium inlet pipe, and the inner end of the heat conduction pipe is provided with a U-shaped communicating pipe. The invention improves the production efficiency.
Description
Technical Field
The invention relates to the technical field of condensation kettles, in particular to a high-efficiency condensation kettle device.
Background
The condensation reactor is one of reaction vessels, and is mainly used for condensation or polycondensation reaction therein. Wherein the condensation reaction is a reaction in which two or more organic molecules are combined into a large molecule by a covalent bond after interaction, and small molecules (such as water, hydrogen chloride, alcohol and the like) are often lost.
At present, in many chemical or building fields, a condensation kettle is needed for production, for example, in the production process of a water reducing agent, industrial naphthalene and sulfuric acid are firstly used for reaction, then water is added for hydrolysis, formaldehyde and the like are added for condensation after the hydrolysis is finished, and then the procedures of neutralization, drying and the like are carried out subsequently, so that the water reducing agent is prepared. Wherein high-temperature steam is required to be introduced into the outer wall of the condensation kettle when naphthalene is melted and the temperature is low in winter and the like, so that the proper temperature in the condensation kettle is maintained, and normal production can be carried out. Wherein the interlayer of condensation kettle outer wall though can be better to the material intensification in the condensation kettle, but be located inside the condensation kettle, or the intensification effect of the material of being close to central department is relatively poor, consequently in order to make the material wholly reach suitable, generally need longer condensation reaction time, has led to production efficiency lower.
Disclosure of Invention
The invention aims to provide an efficient condensation kettle device and aims to solve the problem of low production efficiency.
The technical purpose of the invention is realized by the following technical scheme: a high-efficiency condensation kettle device comprises a reaction kettle body,
the device comprises a kettle body, a feeding pipe and a delivery pipe which are arranged at the top of the kettle body, and a discharging pipe arranged at the bottom of the kettle body, wherein a cover body is detachably arranged at the top of the feeding pipe, and a control valve is arranged on the discharging pipe;
the stirring motor is vertically arranged at the top of the kettle body, a stirring rod positioned in the kettle body is arranged at the bottom of the stirring motor, and stirring blades are arranged on the side wall of the stirring rod;
a heating spacer sleeve is arranged on the outer wall of the kettle body, a closed first heating cavity is formed between the heating spacer sleeve and the kettle body, a spiral first flow deflector is arranged in the first heating cavity, and the inner wall and the outer wall of each first flow deflector are respectively connected with the outer wall of the kettle body and the inner wall of the heating spacer sleeve;
the first media inlet pipe and the first media outlet pipe are respectively communicated with the top and the bottom of the first heating cavity;
the second medium inlet pipe and the second medium outlet pipe respectively penetrate through the heating spacer bush and the side wall of the kettle body;
the heat conduction pipe is arranged in a vortex line, the outer end of the heat conduction pipe is communicated with the second media inlet pipe, the inner end of the heat conduction pipe is provided with a U-shaped communication pipe, two ends of the communication pipe are respectively communicated with the heat conduction pipe and the second media outlet pipe, the stirring rod penetrates through the ring shape where the heat conduction pipe is located, and the motion tracks of the stirring rod and the stirring blades and the heat conduction pipe and the communication pipe are provided with a set interval.
The invention is further provided with: the stirring leaf includes connecting portion and stirring portion, the both ends of connecting portion respectively with the puddler with stirring portion connects, stirring portion is the slice, just stirring portion be the slope form connect in the tip of connecting portion, work as connecting portion drive when stirring portion rotates, stirring portion drive material moves upwards, the stirring leaf is located the top of heat pipe.
The invention is further provided with: be provided with the water conservancy diversion portion that the opening is loudspeaker form downwards in the inner chamber of the cauldron body, water conservancy diversion portion is located the top of heat pipe, just the stirring leaf is located in the opening of water conservancy diversion portion, the outer wall of water conservancy diversion portion with set distance has between the inner wall of the cauldron body.
The invention is further provided with: a third medium inlet pipe and a third medium outlet pipe are further arranged on the side wall penetrating through the heating spacer sleeve and the kettle body, a second heating cavity with the shape matched with that of the flow guide part is formed in the flow guide part, and the third medium inlet pipe and the third medium outlet pipe are communicated with two sides of the second heating cavity.
The invention is further provided with: the second heating cavity is internally provided with a spiral second flow deflector, the inner wall and the outer wall of each second flow deflector are connected with the opposite inner wall of the second heating cavity, and the third media inlet pipe and the third media outlet pipe are respectively communicated with the bottom and the top of the second heating cavity.
The invention is further provided with: the outer wall of puddler is improved level and is provided with a plurality of backward flow poles, the backward flow pole is kept away from the tip slope of puddler is provided with flaky backward flow piece, works as the puddler drives when the backward flow pole rotates, backward flow piece drive material moves down, the backward flow pole is located the top of water conservancy diversion portion, just the backward flow piece with distance between the puddler is greater than water conservancy diversion portion top with distance between the puddler, the third advances the media pipe and is the V font, the third advance the top of media pipe with the top in second heating chamber is connected, the bottom be the level form with the height is such as bottom in water conservancy diversion portion.
The invention is further provided with: the water conservancy diversion portion with the heat pipe is all in be provided with a plurality of on the puddler.
The invention is further provided with: the inner wall level of the cauldron body is provided with a plurality of first consolidation poles, just the first consolidation pole be divergently form distribute in around the puddler, the bottom of heat pipe connect in the top of first consolidation pole.
The invention is further provided with: the bottom of the longitudinal section of the heat conduction pipe is pointed.
The invention is further provided with: the inner wall of the kettle body is horizontally provided with a plurality of second consolidation rods, and one ends of the second consolidation rods are connected to the outer wall of the flow guide part.
The invention has the beneficial effects that: in the production process, firstly, materials are fed into the kettle body through the feeding pipes, a plurality of feeding pipes can be arranged according to actual conditions for feeding different materials, and only one feeding pipe can be arranged for feeding different materials in sequence; after the materials are fed completely, the top of the feeding pipe is covered by the cover body, and then heat media such as hot steam or hot oil are introduced into the first medium feeding pipe and the second medium feeding pipe simultaneously, so that the reaction in the kettle can be normally carried out. And a lead-out pipe is connected to the outside during the reaction for recovering naphthalene (the specific structure in which naphthalene is recovered is not the structure claimed in the present application).
After the heat medium enters the first heating cavity through the first heat medium inlet pipe, the heat medium is spirally applied to the outer wall of the kettle under the guiding action of the first flow deflector, and in the process, the heat medium is directly contacted with the outer wall of the kettle, so that the better heat conduction quality can be ensured, and the heat conduction effect, the temperature rise effect of the material and the heating effect of the material are ensured; meanwhile, the thickness of the first flow deflector is smaller, so that the first flow deflector can be regarded as a heating medium to act on the outer wall of the whole kettle body, and the heating effect is further ensured; in addition, the heat medium entering the second medium inlet pipe (although the second medium inlet pipe, the second medium outlet pipe, the third medium inlet pipe and the third medium outlet pipe pass through the kettle body and the first heating cavity, the normal flow of the heat medium in the first heating cavity cannot be completely blocked) firstly enters the heat conduction pipe and then is discharged outwards through the heat conduction pipe, the communication pipe and the second medium outlet pipe in sequence; in the process, the heat conduction pipe (and the heat conduction pipe, part of the second media inlet pipe and the second media outlet pipe) can transfer heat to the materials in the kettle body, so that the materials are integrally heated not only externally, but also internally, so that the heating effect of the materials is better, the heating speed and quality of the materials are improved on the whole, the reaction can be carried out efficiently and high-quality, and the production efficiency is improved. Moreover, the heat conduction pipe is in a vortex-shaped line state, so that heat can be transferred to a wider range of materials, and the overall heating quality of the materials is better; meanwhile, the heat conduction pipe in the vortex-shaped line state can also play a role in cutting or dispersing the materials, so that the materials can be dispersed more uniformly, and the heating effect of the materials is better. Simultaneously, although the puddler has vertically passed in the plane or the annular that the heat pipe belonged to, but still have certain distance (the size of specific distance according to the actual cauldron body is confirmed) between puddler and the heat pipe, the puddler does not produce interact when rotating like this between with the heat pipe, simultaneously the heat pipe also not produce interact with between the stirring leaf, so the stirring material that the stirring leaf also can be normal for the material mixes the degree of consistency and can obtain guaranteeing.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic structural view of an embodiment of a high efficiency autoclave apparatus of the present invention;
FIG. 2 is a sectional view of an embodiment of a high efficiency autoclave apparatus of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2;
FIG. 4 is an enlarged view of portion B of FIG. 2;
FIG. 5 is a schematic view of the inside of one embodiment of a high efficiency condensation reactor apparatus of the present invention;
fig. 6 is an enlarged view of a portion C in fig. 5.
In the figure, 1, a kettle body; 2. a feeding pipe; 3. a delivery pipe; 4. a discharge pipe; 5. a cover body; 6. a control valve; 7. a stirring motor; 8. a stirring rod; 9. stirring blades; 9a, a connecting part; 9b, a stirring part; 10. heating the spacer bush; 11. a first guide vane; 12. a first media feed pipe; 13. a first media outlet pipe; 14. a second media feed pipe; 15. a second media outlet pipe; 16. a heat conducting pipe; 17. a communicating pipe; 18. a flow guide part; 19. a third media feed pipe; 20. a third media outlet pipe; 21. a second guide vane; 22. a return stem; 23. a reflux sheet; 24. a first consolidation rod; 25. a second consolidation rod.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings and specific embodiments. It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.
A high-efficiency condensation kettle device, as shown in figures 1 to 6, comprises,
the reaction kettle comprises a kettle body 1, a feeding pipe 2 and a discharge pipe 3 which are arranged at the top of the kettle body 1, and a discharge pipe 4 which is arranged at the bottom of the kettle body 1, wherein a cover body 5 is detachably arranged at the top of the feeding pipe 2, a control valve 6 is arranged on the discharge pipe 4, and materials are discharged by opening the control valve 6 after the reaction is finished;
the stirring motor 7 is vertically arranged at the top of the kettle body 1, a stirring rod 8 positioned in the kettle body 1 is arranged at the bottom of the stirring motor 7, and stirring blades 9 are arranged on the side wall of the stirring rod 8;
a heating spacer 10 is arranged on the outer wall of the kettle body 1, a closed first heating cavity is formed between the heating spacer 10 and the kettle body 1, a spiral first flow deflector 11 is arranged in the first heating cavity, and the inner wall and the outer wall of each first flow deflector 11 are respectively connected with the outer wall of the kettle body 1 and the inner wall of the heating spacer 10;
a first media inlet pipe 12 and a first media outlet pipe 13, wherein the first media inlet pipe 12 and the first media outlet pipe 13 are respectively communicated with the top and the bottom of the first heating cavity;
a second medium inlet pipe 14 and a second medium outlet pipe 15, wherein the second medium inlet pipe 14 and the second medium outlet pipe 15 respectively penetrate through the heating spacer sleeve 10 and the side wall of the kettle 1;
the heat conduction pipe 16 is arranged in a vortex line, the outer end of the heat conduction pipe 16 is communicated with the second media inlet pipe 14, the inner end of the heat conduction pipe 16 is provided with a U-shaped communication pipe 17, two ends of the communication pipe 17 are respectively communicated with the heat conduction pipe 16 and the second media outlet pipe 15, the stirring rod 8 penetrates through the ring shape of the heat conduction pipe 16, and the movement tracks of the stirring rod 8 and the stirring blades 9 and the heat conduction pipe 16 and the communication pipe 17 are provided with set intervals.
Stirring leaf 9 includes connecting portion 9a and stirring portion 9b, the both ends of connecting portion 9a respectively with puddler 8 with stirring portion 9b connects, stirring portion 9b is the slice, just stirring portion 9b be the slope form connect in the tip of connecting portion 9a, work as connecting portion 9a drives when stirring portion 9b rotates, stirring portion 9b drive material moves upwards, stirring leaf 9 is located the top of heat pipe 16.
Be provided with the water conservancy diversion portion 18 that the opening is the loudspeaker form downwards in the inner chamber of the cauldron body 1, water conservancy diversion portion 18 is located the top of heat pipe 16, just stirring leaf 9 is located in the opening of water conservancy diversion portion 18, the outer wall of water conservancy diversion portion 18 with set distance has between the inner wall of the cauldron body 1.
A third medium inlet pipe 19 and a third medium outlet pipe 20 are further arranged on the side wall penetrating through the heating spacer 10 and the kettle body 1, a second heating cavity matched with the flow guide part 18 in shape is formed in the flow guide part 18, and the third medium inlet pipe 19 and the third medium outlet pipe 20 are communicated with two sides of the second heating cavity.
A spiral second flow deflector 21 is arranged in the second heating cavity, the inner wall and the outer wall of the second flow deflector 21 at each position are connected with the opposite inner wall of the second heating cavity, and the third medium inlet pipe 19 and the third medium outlet pipe 20 are respectively communicated with the bottom and the top of the second heating cavity.
The level is provided with a plurality of backward flow poles 22 on the outer wall of puddler 8, backward flow pole 22 keeps away from the tip slope of puddler 8 is provided with flaky backward flow piece 23, works as puddler 8 drives when backward flow pole 22 rotates, backward flow piece 23 drive material moves down, backward flow pole 22 is located the top in water conservancy diversion portion 18, just backward flow piece 23 with distance between the puddler 8 is greater than water conservancy diversion portion 18 top with distance between the puddler 8, third advance media pipe 19 is the V font, third advance media pipe 19 the top with the top in second heating chamber is connected, the bottom be the level form with the height such as bottom in water conservancy diversion portion 18. The flow guide portion 18 and the heat pipe 16 are provided in plurality on the stirring rod 8.
A plurality of first consolidation rods 24 are horizontally arranged on the inner wall of the kettle body 1, the first consolidation rods 24 are divergently distributed around the stirring rod 8, and the bottom of the heat conduction pipe 16 is connected to the top of the first consolidation rod 24. The bottom of the longitudinal section of the heat pipe 16 is pointed. A plurality of second consolidation rods 25 are horizontally arranged on the inner wall of the kettle body 1, and one ends of the second consolidation rods 25 are connected to the outer wall of the flow guide part 18.
In the production process of the high-efficiency condensation kettle device, firstly, materials are fed into a kettle body 1 through feeding pipes 2, a plurality of feeding pipes 2 can be arranged according to actual conditions for feeding different materials, and only one feeding pipe 2 can be arranged for feeding different materials in sequence; after the materials are all put into the kettle, the top of the feeding pipe 2 is covered by the cover body 5, and then heating media such as hot steam or hot oil are simultaneously introduced into the first feeding medium pipe 12 and the second feeding medium pipe 14, so that the reaction in the kettle 1 can be normally carried out. While a lead-out pipe 3 is connected to the outside for recovering naphthalene during the reaction (a specific structure in which naphthalene is recovered is not a structure claimed in the present application).
After the heat medium enters the first heating cavity through the first heat medium inlet pipe 12, the heat medium spirally acts on the outer wall of the kettle body 1 under the guiding action of the first flow deflector 11, and in the process, the heat medium is directly contacted with the outer wall of the kettle body 1, so that the better heat conduction quality can be ensured, and the heat conduction effect, the temperature rise effect of the material and the heating effect of the material are ensured; meanwhile, the thickness of the first flow deflector 11 is small, so that the first flow deflector can be regarded as a heat medium to act on the outer wall of the whole kettle body 1, and the heating effect is further ensured; furthermore, the heat medium entering the second medium inlet pipe 14 (the second medium inlet pipe 14, the second medium outlet pipe 15, the third medium inlet pipe 19 and the third medium outlet pipe 20 pass through the kettle 1 and the first heating chamber, but cannot completely block the normal flow of the heat medium in the first heating chamber), firstly enters the heat conduction pipe 16, and then is discharged outwards through the heat conduction pipe 16, the communication pipe 17 and the second medium outlet pipe 15 in sequence; in the process, the heat conduction pipe 16 (and the heat conduction pipe 16, part of the second medium inlet pipe 14 and the second medium outlet pipe 15) can transfer heat to the materials in the kettle body 1, so that the whole materials are not only heated externally, but also heated internally, the whole heating effect of the materials is better, the heating speed and quality of the materials are improved on the whole, the reaction can be carried out efficiently and high-quality, and the production efficiency is improved. Moreover, because the heat conduction pipe 16 is in a vortex-shaped line state, heat can be transferred to a wider range of materials, so that the overall heating quality of the materials is better; meanwhile, the heat conduction pipe 16 in the vortex-shaped line form can also play a role in cutting or dispersing the materials, so that the materials can be dispersed more uniformly, and the heating effect on the materials is better. Meanwhile, although the stirring rod 8 vertically passes through the plane or the ring shape where the heat conduction pipe 16 is located, a certain distance (the specific distance is confirmed according to the size of the actual kettle body 1) exists between the stirring rod 8 and the heat conduction pipe 16, so that the stirring rod 8 does not interact with the heat conduction pipe 16 when rotating, and meanwhile, the heat conduction pipe 16 does not interact with the stirring blades 9, so that the stirring blades 9 can also stir materials normally, and the material mixing uniformity can be ensured.
When the stirring rod 8 rotates, the stirring rod drives the stirring part 9b to rotate through the connecting part 9a, the stirring part 9b can play a role of stirring materials, meanwhile, an upward driving force can be applied to the materials due to the inclined sheet shape, and under the action of the driving force, part of the materials move upwards, so that the materials moving upwards can be applied to the heat conduction pipe 16 or the kettle body 1 in a wider range, and the heat absorption effect is better; meanwhile, part of the materials move upwards, so that part of the materials move downwards, and the part of the materials moving downwards can also act on the heat conduction pipe 16 or the inner wall of the kettle body 1 in a wider range, so that the heat absorption effect of the materials on the whole is better.
Stirring leaf 9 is in the opening of the water conservancy diversion portion 18 of heat pipe 16 top, like this when stirring leaf 9 is in the pivoted, water conservancy diversion portion 18 has just played a spacing effect, can play a barrier action to the material in water conservancy diversion portion 18 and outside, make the material that is located water conservancy diversion portion 18 and below certain distance all receive be ascending drive power, thereby make the material can the activity of making progress, the material that is located between water conservancy diversion portion 18 outer wall and the cauldron body 1 inner wall just can flow downwards simultaneously, so water conservancy diversion portion 18 can prevent to make progress the activity and produce offsetting of effort each other with the material of activity of making progress, the mobile effect of material has been improved, it is also better to thermal absorption effect.
The reason why the flowing material can absorb more heat is that the material temperature of the portion directly contacting with the outer wall of the heat pipe 16 or the inner wall of the kettle body 1 is the highest, but when the temperature of the contacting portion is increased, the material in other places can be generally only heated by heat conduction or mixing; therefore, if the material with higher temperature can be separated from the inner wall of the kettle body 1 or the outer wall of the heat conduction pipe 16 as soon as possible, the material with lower temperature at other places can directly realize heat exchange with the heat conduction pipe 16 or the inner wall of the kettle body 1, and the heating quality and effect of the material are better on the whole; although the conventional stirring can also promote the material flow, the material flow is usually only carried out at the same height or the position close to the same height, and the material in the whole kettle body 1 can be well heated by the vertical flow used in the embodiment.
Furthermore, the backflow rod 22 and the backflow sheet 23 are arranged above the flow guide part 18, and when the stirring rod 8 stirs, the acting force applied to the materials by the backflow sheet 23 is downward, so that the materials flowing upwards from the flow guide part 18 can be driven to flow downwards from the side part of the flow guide part 18, and in the flowing process, the flowing speed of the materials is higher, so that the circulating speed of the materials as a whole is higher, and the temperature rising quality and effect of the materials are further accelerated.
In the material flowing process, the third medium inlet pipe 19 introduces the heat medium into the second heating cavity, the third medium outlet pipe 20 guides the heat medium to the outside, and simultaneously the second heating cavity enables the heat medium in the diversion part 18 to fill the whole diversion part 18 under the division effect of the second diversion sheet 21; moreover, because the inner wall and the outer wall of the diversion part 18 both have certain high temperatures, when the material flows upwards from the inner wall of the diversion part 18, the temperature can be raised again, and when the material flows downwards from the outer wall of the diversion part 18, the temperature can also be raised again, so that the temperature raising quality and effect of the material are better on the whole.
The flow guide part 18 is in a horn shape with a downward opening, so that materials can conveniently flow from inside to top and from outside to top, a gap is formed between the maximum diameter part of the flow guide part 18 and the inner wall of the kettle body 1, so that the materials can conveniently flow downwards, and a gap is formed between the minimum diameter part and the stirring rod 8, so that the materials can conveniently flow upwards; meanwhile, the heat pipes 16, the flow guiding parts 18 and the like can be arranged in one group according to the actual conditions of the kettle body 1, and a plurality of groups can be arranged according to the actual conditions. Meanwhile, as the third media feeding pipe 19 is V-shaped, one side of the third media feeding pipe is attached to the outer wall of the flow guide part 18, and the other side of the third media feeding pipe is lower in height (equal to the bottom of the flow guide part 18), the third media feeding pipe 19 and the second media feeding pipe 14 can both provide enough space for the backflow sheet 23 to move, so that the backflow effect and the temperature rise quality are ensured.
In yet another embodiment, the bottom of the heat pipe 16 is pointed, and the top is circular or planar (although the figure is circular, it can be pointed according to the actual situation); so the material is at the in-process of activity, because the bottom of heat pipe 16 is sharp form, so its form is convenient for cut apart the material and when dispersion effect, can also play less resistance to the material, has improved the flow rate and the effect that flows of material, has guaranteed intensification quality and effect from the side. The first consolidation rod 24 and the second consolidation rod 25 improve the position and shape stability of the heat conduction pipes 16 and the flow guide parts 18, so that the materials can move stably; in actual use, the first reinforcing rod 24 comprises two sections, wherein one section is positioned under the flow guide part 18, the other section is fixedly connected with the inner wall of the kettle body 1, the bottom of the part positioned under the flow guide part 18 is pointed, so that the material can move upwards, the top of the part connected with the inner wall of the kettle body 1 is pointed, the material can flow back downwards conveniently, and meanwhile, the second reinforcing rod 25 is also pointed at the top, so that the material can move downwards. The figures are schematic only and represent only one of the actual structures.
It should be noted that, in the present specification, the embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments may be referred to each other.
The above description is only for the purpose of describing the preferred embodiments of the present invention, and is not intended to limit the scope of the present invention, and any variations and modifications made by those skilled in the art based on the above disclosure are within the scope of the appended claims.
Claims (10)
1. The utility model provides a high-efficient condensation kettle device which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
the device comprises a kettle body (1), a feeding pipe (2) and a delivery pipe (3) which are arranged at the top of the kettle body (1), and a discharge pipe (4) which is arranged at the bottom of the kettle body (1), wherein a cover body (5) is detachably arranged at the top of the feeding pipe (2), and a control valve (6) is arranged on the discharge pipe (4);
the stirring motor (7) is vertically arranged at the top of the kettle body (1), a stirring rod (8) positioned in the kettle body (1) is arranged at the bottom of the stirring motor (7), and stirring blades (9) are arranged on the side wall of the stirring rod (8);
a heating spacer sleeve (10) is arranged on the outer wall of the kettle body (1), a closed first heating cavity is formed between the heating spacer sleeve (10) and the kettle body (1), a spiral first flow deflector (11) is arranged in the first heating cavity, and the inner wall and the outer wall of each first flow deflector (11) are respectively connected with the outer wall of the kettle body (1) and the inner wall of the heating spacer sleeve (10);
the first medium inlet pipe (12) and the first medium outlet pipe (13), wherein the first medium inlet pipe (12) and the first medium outlet pipe (13) are respectively communicated with the top and the bottom of the first heating cavity;
a second medium inlet pipe (14) and a second medium outlet pipe (15), wherein the second medium inlet pipe (14) and the second medium outlet pipe (15) respectively penetrate through the heating spacer bush (10) and the side wall of the kettle body (1);
the heat conduction pipe (16) is arranged in a vortex line mode, the outer end of the heat conduction pipe (16) is communicated with the second medium inlet pipe (14), a U-shaped communication pipe (17) is arranged at the inner end of the heat conduction pipe (16), two ends of the communication pipe (17) are respectively communicated with the heat conduction pipe (16) and the second medium outlet pipe (15), the stirring rod (8) penetrates through the ring shape where the heat conduction pipe (16) is located, and the movement tracks of the stirring rod (8) and the stirring blade (9) are arranged at set intervals between the heat conduction pipe (16) and the communication pipe (17).
2. The high efficiency autoclave apparatus according to claim 1, wherein: stirring leaf (9) include connecting portion (9a) and stirring portion (9b), the both ends of connecting portion (9a) respectively with puddler (8) with stirring portion (9b) are connected, stirring portion (9b) are the slice, just stirring portion (9b) be the slope form connect in the tip of connecting portion (9a), work as connecting portion (9a) drive when stirring portion (9b) rotate, stirring portion (9b) drive material upward movement, stirring leaf (9) are located the top of heat pipe (16).
3. The high efficiency autoclave apparatus according to claim 2, wherein: be provided with water conservancy diversion portion (18) that the opening is trumpet form downwards in the inner chamber of the cauldron body (1), water conservancy diversion portion (18) are located the top of heat pipe (16), just stirring leaf (9) are located in the opening of water conservancy diversion portion (18), the outer wall of water conservancy diversion portion (18) with set distance has between the inner wall of the cauldron body (1).
4. A high efficiency autoclave apparatus as defined in claim 3, wherein: the lateral wall that passes heating spacer (10) with the cauldron body (1) still is provided with third and advances medium pipe (19) and third play medium pipe (20), open in water conservancy diversion portion (18) be equipped with the shape with water conservancy diversion portion (18) shape matched with second heating chamber, third advance medium pipe (19) with third play medium pipe (20) with the both sides in second heating chamber communicate with each other.
5. The high efficiency autoclave apparatus according to claim 4, wherein: the second heating cavity is internally provided with a spiral second flow deflector (21), the inner wall and the outer wall of the second flow deflector (21) at each position are connected with the opposite inner wall of the second heating cavity, and the third medium inlet pipe (19) and the third medium outlet pipe (20) are respectively communicated with the bottom and the top of the second heating cavity.
6. The high efficiency autoclave apparatus according to claim 5, wherein: the outer wall of puddler (8) is improved level and is provided with a plurality of backward flow poles (22), backward flow pole (22) are kept away from the tip slope of puddler (8) is provided with flaky backward flow piece (23), works as puddler (8) drive when backward flow pole (22) rotate, backward flow piece (23) drive material activity downwards, backward flow pole (22) are located the top of water conservancy diversion portion (18), just backward flow piece (23) with distance between puddler (8) is greater than water conservancy diversion portion (18) top with distance between puddler (8), third advances media pipe (19) and is the V font, the top of third advance media pipe (19) with the top in second heating chamber is connected, the bottom be the level form with the bottom of water conservancy diversion portion (18) is the same height.
7. The high efficiency autoclave apparatus according to claim 6, wherein: the flow guide part (18) and the heat conduction pipe (16) are arranged on the stirring rod (8).
8. The high efficiency autoclave apparatus according to claim 1, wherein: the inner wall level of the cauldron body (1) is provided with a plurality of first consolidation rods (24), just the form of dispersing of first consolidation rod (24) distributes around puddler (8), the bottom of heat pipe (16) connect in the top of first consolidation rod (24).
9. The high efficiency autoclave apparatus according to claim 8, wherein: the bottom of the longitudinal section of the heat conduction pipe (16) is pointed.
10. A high efficiency autoclave apparatus as defined in claim 3, wherein: the inner wall of the kettle body (1) is horizontally provided with a plurality of second consolidation rods (25), and one ends of the second consolidation rods (25) are connected to the outer wall of the flow guide part (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111031090.7A CN113546596A (en) | 2021-09-03 | 2021-09-03 | High-efficient condensation cauldron device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111031090.7A CN113546596A (en) | 2021-09-03 | 2021-09-03 | High-efficient condensation cauldron device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113546596A true CN113546596A (en) | 2021-10-26 |
Family
ID=78106363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111031090.7A Pending CN113546596A (en) | 2021-09-03 | 2021-09-03 | High-efficient condensation cauldron device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113546596A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE662436A (en) * | 1964-04-14 | 1965-08-02 | ||
| CN203253430U (en) * | 2013-03-31 | 2013-10-30 | 湖北海翔化工科技有限公司 | Composite sterilization algicide preparation kettle |
| CN105797670A (en) * | 2016-05-26 | 2016-07-27 | 安庆盛峰化工股份有限公司 | Diisobutyl phthalate neutralizing, washing and dealcoholizing integrated reaction kettle |
| CN109513412A (en) * | 2018-11-23 | 2019-03-26 | 鹤山荣达新材料科技有限公司 | A kind of novel beating apparatus |
| CN212395933U (en) * | 2020-05-13 | 2021-01-26 | 南通新玮镍钴科技发展有限公司 | Spiral stirring formula crystallization kettle |
| CN213133187U (en) * | 2020-08-25 | 2021-05-07 | 方杰俊 | Reation kettle for chemical production |
| CN213314997U (en) * | 2020-09-22 | 2021-06-01 | 鄂尔多斯市尚德艾康药业有限公司 | Novel vertical reactor |
| CN213595967U (en) * | 2020-09-14 | 2021-07-02 | 金华天乙机械制造有限公司 | Sewage purification biological filter |
-
2021
- 2021-09-03 CN CN202111031090.7A patent/CN113546596A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE662436A (en) * | 1964-04-14 | 1965-08-02 | ||
| CN203253430U (en) * | 2013-03-31 | 2013-10-30 | 湖北海翔化工科技有限公司 | Composite sterilization algicide preparation kettle |
| CN105797670A (en) * | 2016-05-26 | 2016-07-27 | 安庆盛峰化工股份有限公司 | Diisobutyl phthalate neutralizing, washing and dealcoholizing integrated reaction kettle |
| CN109513412A (en) * | 2018-11-23 | 2019-03-26 | 鹤山荣达新材料科技有限公司 | A kind of novel beating apparatus |
| CN212395933U (en) * | 2020-05-13 | 2021-01-26 | 南通新玮镍钴科技发展有限公司 | Spiral stirring formula crystallization kettle |
| CN213133187U (en) * | 2020-08-25 | 2021-05-07 | 方杰俊 | Reation kettle for chemical production |
| CN213595967U (en) * | 2020-09-14 | 2021-07-02 | 金华天乙机械制造有限公司 | Sewage purification biological filter |
| CN213314997U (en) * | 2020-09-22 | 2021-06-01 | 鄂尔多斯市尚德艾康药业有限公司 | Novel vertical reactor |
Non-Patent Citations (3)
| Title |
|---|
| 朱方鸣主编: "《化工机械结构原理》", 31 July 2009 * |
| 闫绍峰等主编: "《过程设备设计》", 31 July 2016 * |
| 黄璐等主编: "《化工设计》", 28 February 2001 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101687745A (en) | Process for manufacturing a chlorohydrin | |
| CN201470388U (en) | Reaction vessel with jacket | |
| CN104907008B (en) | A kind of toluene direct oxidation prepares the reaction unit and method of benzoic acid and benzaldehyde | |
| CN113546596A (en) | High-efficient condensation cauldron device | |
| CN211886288U (en) | Dissolving tank for urea solution preparation | |
| CN201136843Y (en) | High-efficiency gas-liquid reactor for producing acetic anhydride form liquid-phase carbonyl of methyl acetate | |
| CN106268588B (en) | A kind of high efficient gas and liquid reactor and its application in oxirane and carbon dioxide esterification | |
| CN205528736U (en) | Two formula gas lift formula circulation flow reactor that spout of gas -liquid | |
| CN108579639A (en) | A kind of device and method preparing ketoisophorone | |
| CN201997274U (en) | Novel asphalt agitating device | |
| CN211070055U (en) | Large-volume ternary anode material precursor reaction kettle with high stirring shearing force | |
| CN209828969U (en) | A electrical heating reation kettle for producing finishing agent | |
| CN213254426U (en) | Stirring rod for vanadium catalyst and reaction kettle comprising same | |
| CN217725560U (en) | Reaction kettle with high-efficiency mixing function | |
| CN213791579U (en) | Liquid accelerator apparatus for producing | |
| CN211725773U (en) | Liquid-liquid heterogeneous high-efficiency mixing and stirring reaction kettle | |
| CN216458855U (en) | Reaction system | |
| CN208275398U (en) | A kind of device preparing ketoisophorone | |
| CN113813896B (en) | Intelligent high-density manganous-manganic oxide precursor high-purity manganese carbonate production equipment | |
| CN218475287U (en) | Chemical counter-current stirring reactor | |
| CN110038498B (en) | Continuous reactor and use method thereof | |
| CN216458856U (en) | Reaction system | |
| CN214916082U (en) | High-efficient mixing arrangement is used in isooctane production | |
| CN212040431U (en) | Tube array reactor for cascade ester exchange | |
| CN216224396U (en) | Reation kettle temperature regulating device of chloroacetic acid production usefulness |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |