CN115364769A - Pressure kettle for phenol and isobutene mixed reaction - Google Patents
Pressure kettle for phenol and isobutene mixed reaction Download PDFInfo
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- CN115364769A CN115364769A CN202211138647.1A CN202211138647A CN115364769A CN 115364769 A CN115364769 A CN 115364769A CN 202211138647 A CN202211138647 A CN 202211138647A CN 115364769 A CN115364769 A CN 115364769A
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- solid material
- material storage
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- 238000006243 chemical reaction Methods 0.000 title claims abstract description 61
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical compound CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 title claims abstract description 40
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 title claims abstract description 29
- 239000000463 material Substances 0.000 claims abstract description 56
- 238000003860 storage Methods 0.000 claims abstract description 54
- 239000011343 solid material Substances 0.000 claims abstract description 50
- 239000002994 raw material Substances 0.000 claims abstract description 32
- 239000007787 solid Substances 0.000 claims abstract description 20
- 241000237983 Trochidae Species 0.000 claims abstract description 13
- 238000003756 stirring Methods 0.000 claims description 45
- 238000009434 installation Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 239000007788 liquid Substances 0.000 abstract description 5
- 239000011257 shell material Substances 0.000 description 30
- 239000012295 chemical reaction liquid Substances 0.000 description 11
- 230000001105 regulatory effect Effects 0.000 description 5
- 238000005984 hydrogenation reaction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 239000000376 reactant Substances 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000011877 solvent mixture Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 230000001360 synchronised effect Effects 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
- B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
- B01J3/04—Pressure vessels, e.g. autoclaves
-
- 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
- B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
- B01J3/02—Feed or outlet devices therefor
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/141—Feedstock
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a pressure kettle for mixed reaction of phenol and isobutene, which belongs to the technical field of pressure kettles and comprises a shell, wherein an organic top shell is fixedly arranged at the top of the shell, a driving motor is fixedly arranged at the top of the organic top shell, a feeding pipe is fixedly arranged on the side wall of the shell, bottom feet are fixedly arranged at the bottom of the shell, and a material receiving mechanism is arranged on the inner wall of the bottom surface of the shell and used for receiving and reacting raw materials; according to the automatic feeding device, the receiving mechanism and the solid material storage assembly are arranged in the automatic feeding device, the pressure of liquid added can be utilized after the liquid raw materials are added to a certain degree through the linkage structure design, the solid raw materials are automatically applied, management is not needed, the intelligent degree of use is high, the precise electronic control structure design is not needed, the automatic feeding of the solid raw materials can be realized, the production cost and the use cost of the whole device are greatly reduced, and the use effect is good.
Description
Technical Field
The invention belongs to the technical field of pressure kettles, and particularly relates to a pressure kettle for mixed reaction of phenol and isobutene.
Background
The pressure kettle is a common reaction kettle, and is different from a common reaction kettle in that the pressure kettle can inject pressure inwards during mixing processing to improve the reaction effect and the mixing efficiency, the outer shell of the pressure kettle is thicker, and carbon steel or low alloy steel is also used as the shell for manufacturing common stainless steel with high temperature resistance and corrosion resistance.
Chinese patent discloses (CN 107469736A) a reaction kettle capable of adjusting reaction pressure and a pressure-adjustable reaction kettle system, belonging to the field of reaction kettle devices. This adjustable reaction pressure's reation kettle is including the cauldron body that is equipped with the cavity in, the internal baffle that separates into former material chamber and reaction chamber with the cavity that is equipped with of cauldron, set up the convection current hole of a plurality of former material chambers of intercommunication and reaction chamber on the baffle, be equipped with the pressure regulating board of separating it into convection current chamber and hydrogenation chamber in the reaction chamber, set up the pressure regulating hole in a plurality of intercommunication convection current chambers and hydrogenation chamber on the pressure regulating board, the pressure regulating board still is connected with and is used for driving its pressure regulating assembly who removes in order to adjust convection current chamber and hydrogenation intracavity pressure, the cauldron body be equipped with the feed inlet of former material chamber intercommunication and with bin outlet and the hydrogen conveyer pipe of hydrogenation chamber intercommunication. This adjustable reaction pressure's reation kettle can promote the solvent mixture and the reaction in hydrogen and the reation kettle, and the production efficiency is improved, but present reation kettle, when carrying out the reaction, regularly inwards add the reaction material, some need artifically add, some automation equipment is through the instrument of addding the electronic control material including, and through setting for the procedure, when equipment needs to add the reaction material, carry out automatic feeding, although can realize the effect of automatic feeding, but can cause reation kettle overall cost greatly, and the production cost is improved, simultaneously the automatically controlled instrument is under the reaction environment of high temperature for a long time, also be an extremely bad influence to itself, the service failure rate is high, need periodic maintenance, the solid reaction material of adding simultaneously can't evenly drop in the reaction liquid and react, the reaction effect is not good, in order to effectively solve above-mentioned problem, need be used for the reation kettle of phenol and isobutene mixed reaction urgently.
Disclosure of Invention
The invention aims to: in order to solve present reation kettle, when carrying out the reaction, need regularly inwards add the reactant, some needs the manual work to add, some automation equipment are through the instrument of including addding electronic control material, and through setting for the procedure, when equipment need add the reactant, carry out automatic feeding, although can realize the effect of automatic feeding, but can cause reation kettle overall cost greatly, and the production cost is improved, automatically controlled instrument is under the reaction environment of high temperature for a long time simultaneously, also be an extremely bad influence to itself, the rate of use failure is high, need periodic maintenance, the solid reactant who adds simultaneously can't evenly fall in the reaction liquid and react, the not good problem of reaction effect, and the reation kettle who is used for phenol and isobutene mixed reaction who proposes.
In order to achieve the purpose, the invention adopts the following technical scheme: a reation kettle for phenol and isobutene mixed reaction, including the shell, the top fixed mounting of shell has the top shell, the top fixed mounting of top shell has driving motor, fixed mounting has the pan feeding pipe on the lateral wall of shell, the bottom fixed mounting of shell has the footing, be provided with receiving agencies on the bottom surface inner wall of shell, receiving agencies is used for the income and the reaction of raw materials, there is solid material storage component through mounting bracket fixed mounting on the bottom surface of top shell, and solid material storage component is used for solid raw materials's storage and automatic release.
As a further description of the above technical solution:
the solid material storage assembly comprises a solid material storage box, a bottom plate is fixedly mounted at the bottom of the solid material storage box, a feeding pipe is fixedly mounted on the side wall of the solid material storage box, one end of the feeding pipe penetrates through and extends to the outer side of the shell, and a material guide triangular seat is fixedly mounted on the inner wall of the solid material storage box.
As a further description of the above technical solution:
the inner wall of the solid material storage box is provided with an inner guide rail, a sliding mounting plate is slidably mounted on the inner guide rail, and the material guide triangular seat is located on one side of the sliding mounting plate.
As a further description of the above technical solution:
the one end fixed mounting of sliding mounting board has two connecting spring, and two connecting spring all store the inside wall fixed connection of box with solid material, sliding mounting board's one end bottom fixed mounting has first magnetic sheet, first magnetic sheet is located the outside that the box was stored to solid material.
As a further description of the above technical solution:
the receiving mechanism comprises a receiving barrel, a pressure-bearing spring rod is fixedly mounted at the bottom of the receiving barrel, the bottom end of the pressure-bearing spring rod is fixedly connected with the inner wall of the bottom surface of the shell, the receiving barrel is connected with the inner surface of the shell in a sliding mode, and side mounting grooves are formed in the side wall of the receiving barrel.
As a further description of the above technical solution:
the inside fixed mounting of side mounting groove has meshing drive ratch, fixed mounting has the discharging pipe on the outer wall of one side of receipts feed cylinder, be provided with the side stroke groove on the outer wall of one side of shell, the one end of discharging pipe is passed the side stroke groove and is extended to the outside of shell.
As a further description of the above technical solution:
the inner wall of the material collecting barrel is provided with a scattering assembly, the scattering assembly is used for uniformly scattering fixed raw materials, the scattering assembly comprises a barrel frame, the barrel frame is fixedly installed on the inner wall of the material collecting barrel, a threaded rotary drum is installed inside the barrel frame in a rotating mode, a scattering plate is fixedly installed on the outer wall of the threaded rotary drum, a stud is fixedly installed on the bottom surface of the top shell, and the stud is in threaded connection with the threaded rotary drum.
As a further description of the above technical solution:
the automatic material storage device is characterized in that a driven assembly is arranged on the inner wall of the bottom surface of the shell and used for automatically opening the material fixing storage assembly, the driven assembly comprises a limiting slide rod, the limiting slide rod is fixedly installed on the inner wall of the bottom surface of the shell, and a meshed driven toothed rod is installed outside the limiting slide rod in a sliding mode.
As a further description of the above technical solution:
the inside of shell rotates through the pivot and installs drive gear, be provided with the inner groovy on the inner wall of shell, meshing driven ratch and inner groovy sliding connection, there is the second magnetic sheet through connecting rod fixed mounting on the upper end lateral wall of meshing driven ratch, the second magnetic sheet is the same with the magnetic pole of first magnetic sheet, meshing drive ratch and meshing driven ratch all with drive gear between the meshing be connected.
As a further description of the above technical solution:
driving motor's output shaft one end fixed mounting has the owner to install the axle, the outside of owner's installation axle is provided with the stirring subassembly, and the stirring subassembly is used for the mixed stirring of raw materials, the stirring subassembly is located the inboard of receiving the feed cylinder, the stirring subassembly includes the stirring board, the inside fixed mounting of stirring board has built-in spring beam, the bottom fixed mounting of built-in spring beam has flexible inner panel, sliding connection between flexible inner panel and the stirring board.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. in the invention, a material receiving mechanism and a solid material storage assembly are arranged in the material receiving mechanism, phenol is added into a solid material storage box through a feeding pipe for storage before reaction, isobutene and a matched reaction liquid are added into a material receiving barrel through a feeding pipe, a driving motor is started, a stirring assembly is driven to rotate through a main mounting shaft, the reaction liquid is stirred, the pressure of the material receiving barrel is gradually increased along with the gradual increase of the reaction materials in the material receiving barrel, the material receiving barrel slowly descends after the pressure of the material receiving barrel exceeds the pressure bearing limit of a pressure bearing spring rod, an engagement driving toothed rod synchronously descends, an engagement driven toothed rod can be driven by a transmission gear to ascend, a second magnetic plate can ascend synchronously when the engagement driven toothed rod ascends, when the second magnetic plate ascends to a first magnetic plate of the solid material storage assembly and corresponds to each other, because the magnetic poles of the second magnetic plate and the first magnetic plate are the same, the second magnetic plate can generate a certain repulsion force for the first magnetic plate, the larger the area of the second magnetic plate corresponding to the first magnetic plate is, the larger the repulsion force is, the larger the area of the second magnetic plate corresponding to the first magnetic plate is, the larger the first magnetic plate receiving the repulsion force can drive the sliding installation plate to move, at the moment, the bottom opening of the solid material storage box is automatically opened, the solid raw material can be automatically led out, and the solid raw material can be automatically added, through the linkage structure design, the pressure of the added liquid can be utilized after the liquid raw material is added to a certain degree, the solid raw material can be automatically applied without management, the intelligent degree is high, the design does not need a precise electric control structure design, the automatic addition of the solid raw material can be realized, the production cost and the use cost of the whole equipment are greatly reduced, the using effect is good, the use failure rate is low, the regular maintenance is not needed, meanwhile, the scattering assembly is arranged, after the solid raw material is discharged, the material collecting barrel moves downwards under the pressure, break up and take place relative displacement between the screw thread rotary drum of subassembly and the double-screw bolt, because the threaded connection relation of the two, the screw thread rotary drum can be driven and rotate, the screw thread rotary drum drives its outside board of breaking up and rotates in step, the board of breaking up of pivoted can be effectively broken up fast to the solid raw materials of whereabouts, through this design, can with the automatic release effect inter combination of solid raw materials, the realization is to the bat of solid raw materials and is broken up, can effectively improve the release dispersibility of solid raw materials, thereby stably improve raw materials mixed reaction effect.
2. According to the invention, the stirring assembly is arranged, when the main mounting shaft drives the stirring assembly to rotate, the receiving mechanism is synchronously pressed to descend, at the moment, as the stirring assembly has good contractibility, the telescopic inner plate of the stirring assembly can bounce under the action of the built-in spring rod until contacting with the inner wall of the bottom surface of the receiving cylinder and continuing to rotate, and the raw materials are subjected to mixing and stirring reaction.
Drawings
FIG. 1 is a schematic perspective view of an autoclave for a mixed reaction of phenol and isobutylene.
FIG. 2 is a schematic diagram showing an exploded perspective structure of an autoclave for a mixed reaction of phenol and isobutylene.
FIG. 3 is an enlarged exploded perspective view of a stirring assembly in an autoclave for a mixed reaction of phenol and isobutylene.
FIG. 4 is a schematic diagram of an enlarged explosion three-dimensional structure of a receiving mechanism in an autoclave for mixed reaction of phenol and isobutylene.
FIG. 5 is a schematic view of an enlarged combined perspective view of another angle of a solids storage assembly in an autoclave for a mixed reaction of phenol and isobutylene.
FIG. 6 is a schematic diagram of an enlarged exploded perspective view from another perspective of a solids storage assembly in an autoclave for the mixed reaction of phenol and isobutylene.
FIG. 7 is an enlarged schematic perspective view of a breaking-up block in an autoclave for a mixed reaction of phenol and isobutylene.
FIG. 8 is an enlarged schematic view of the structure at A in an autoclave for a mixed reaction of phenol and isobutylene.
Illustration of the drawings:
1. a drive motor; 2. a top case; 3. a housing; 4. a feeding pipe; 5. a side stroke slot; 6. footing; 7. a main mounting shaft; 8. a stud; 9. a stirring assembly; 91. a stirring plate; 92. a spring rod is arranged inside; 93. a telescopic inner plate; 10. a solid material storage assembly; 101. a first magnetic plate; 102. a feed tube; 103. a solid material storage box; 104. a base plate; 105. a connecting spring; 106. a slide mounting plate; 107. a material guiding triangular seat; 108. an inner guide rail; 11. a material receiving mechanism; 111. breaking up the assembly; 1111. a barrel frame; 1112. a threaded rotating drum; 1113. a breaking plate; 112. a material collecting barrel; 113. a side mounting groove; 114. engaging the drive rack; 115. a pressure-bearing spring rod; 116. a discharge pipe; 12. a driven assembly; 121. a second magnetic plate; 122. engaging the driven rack bar; 123. a limiting slide bar; 13. a transmission gear; 14. an inner groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, the present invention provides a technical solution: a reation kettle for phenol and isobutene mixed reaction, including shell 3, shell 3's top fixed mounting has top shell 2, the top fixed mounting of top shell 2 has driving motor 1, fixed mounting has pan feeding pipe 4 on shell 3's the lateral wall, shell 3's bottom fixed mounting has footing 6, be provided with receiving agencies 11 on shell 3's the bottom surface inner wall, receiving agencies 11 are used for the income and the reaction of raw materials, there is solid material storage assembly 10 through mounting bracket fixed mounting on top shell 2's the bottom surface, and solid material storage assembly 10 is used for solid raw materials's storage and automatic release.
The solid material storage assembly 10 comprises a solid material storage box 103, a bottom plate 104 is fixedly mounted at the bottom of the solid material storage box 103, a feed pipe 102 is fixedly mounted on the side wall of the solid material storage box 103, one end of the feed pipe 102 penetrates through and extends to the outer side of the outer shell 3, a material guide triangular seat 107 is fixedly mounted on the inner wall of the solid material storage box 103, an inner guide rail 108 is arranged on the inner wall of the solid material storage box 103, a sliding mounting plate 106 is slidably mounted on the inner guide rail 108, the material guide triangular seat 107 is located on one side of the sliding mounting plate 106, two connecting springs 105 are fixedly mounted at one end of the sliding mounting plate 106, the two connecting springs 105 are fixedly connected with the inner side wall of the solid material storage box 103, a first magnetic plate 101 is fixedly mounted at the bottom of one end of the sliding mounting plate 106, and the first magnetic plate 101 is located outside the solid material storage box 103.
The material receiving mechanism 11 comprises a material receiving barrel 112, a pressure-bearing spring rod 115 is fixedly mounted at the bottom of the material receiving barrel 112, the bottom end of the pressure-bearing spring rod 115 is fixedly connected with the inner wall of the bottom surface of the shell 3, the material receiving barrel 112 is slidably connected with the inner surface of the shell 3, a side mounting groove 113 is formed in the side wall of the material receiving barrel 112, an engagement driving toothed bar 114 is fixedly mounted inside the side mounting groove 113, a material discharging pipe 116 is fixedly mounted on the outer wall of one side of the material receiving barrel 112, a side stroke groove 5 is formed in the outer wall of one side of the shell 3, and one end of the material discharging pipe 116 penetrates through the side stroke groove 5 and extends to the outer side of the shell 3.
The automatic opening device is characterized in that a driven component 12 is arranged on the inner wall of the bottom surface of the shell 3, the driven component 12 is used for automatically opening the solid material storage component 10, the driven component 12 comprises a limiting slide rod 123, the limiting slide rod 123 is fixedly arranged on the inner wall of the bottom surface of the shell 3, a meshed driven toothed bar 122 is slidably arranged outside the limiting slide rod 123, a transmission gear 13 is rotatably arranged inside the shell 3 through a rotating shaft, an inner groove 14 is formed in the inner wall of the shell 3, the meshed driven toothed bar 122 is slidably connected with the inner groove 14, a second magnetic plate 121 is fixedly arranged on the side wall of the upper end of the meshed driven toothed bar 122 through a connecting rod, the magnetic poles of the second magnetic plate 121 and the first magnetic plate 101 are the same, and the meshed driving toothed bar 114 and the meshed driven toothed bar 122 are both in meshed connection with the transmission gear 13.
The specific implementation mode is as follows: before reaction, phenol is added into a solid material storage box 103 through a feeding pipe 102 for storage, isobutylene and a matching reaction liquid are added into a material receiving barrel 112 through a feeding pipe 4, a driving motor 1 is started, a stirring assembly 9 is driven to rotate through a main mounting shaft 7, the reaction liquid is stirred, the pressure of the material receiving barrel 112 is gradually increased along with the gradual increase of the reaction material in the material receiving barrel 112, when the pressure of the material receiving barrel 112 exceeds the pressure bearing limit of a pressure bearing spring rod 115, the material receiving barrel 112 slowly descends, a meshing driving toothed rod 114 descends synchronously, a meshing driven toothed rod 122 can be driven to ascend through a transmission gear 13, when the meshing driven toothed rod 122 ascends, a second magnetic plate 121 can ascend synchronously, when the second magnetic plate 121 moves upwards to a first magnetic plate 101 of a solid material storage assembly 10 to be opposite to each other, the magnetic poles of the second magnetic plate 121 and the first magnetic plate 101 are the same, the second magnetic plate 121 can generate a certain repulsive force for the first magnetic plate 101, the larger area of the second magnetic plate 121 and the first magnetic plate 101 corresponds to the larger area, the repulsive force, the first magnetic plate 121 and the magnetic plate 101 can automatically open a solid material storage box opening 106, and the solid material storage box can be automatically moved out.
Be provided with on the inner wall of receipts feed cylinder 112 and break up subassembly 111, break up evenly that subassembly 111 is used for fixed raw materials and break up, it includes bobbin cradle 1111 to break up subassembly 111, bobbin cradle 1111 fixed mounting is on the inner wall of receiving feed cylinder 112, the inside rotation of bobbin cradle 1111 installs screw thread rotary drum 1112, fixed mounting has board 1113 of breaking up on screw thread rotary drum 1112's the outer wall, fixed mounting has double-screw bolt 8 on the bottom surface of top shell 2, threaded connection between double-screw bolt 8 and the screw thread rotary drum 1112.
The specific implementation mode is as follows: after the solid raw material is discharged, the threaded drum 1112 of the breaking assembly 111 and the stud 8 are relatively displaced due to the downward pressing of the charging barrel 112, and due to the threaded connection relationship between the threaded drum 1112 and the stud 8, the threaded drum 1112 can be driven to rotate, the threaded drum 1112 drives the external breaking plate 1113 to synchronously rotate, and the rotating breaking plate 1113 can effectively and quickly break the falling solid raw material.
The utility model discloses a mixing device, including driving motor 1, main installation axle 7, stirring subassembly 9, stirring subassembly 91, telescopic inner panel 93, sliding connection between telescopic inner panel 93 and the stirring board 91, the main installation axle 7 of output shaft one end fixed mounting of driving motor 1, the outside of main installation axle 7 is provided with stirring subassembly 9, and stirring subassembly 9 is used for the mixed stirring of raw materials, stirring subassembly 9 is located the inboard of receiving feed cylinder 112, stirring subassembly 9 is including stirring board 91, the inside fixed mounting of stirring board 91 has built-in spring beam 92, the bottom fixed mounting of built-in spring beam 92 has telescopic inner panel 93, sliding connection between telescopic inner panel 93 and the stirring board 91.
The specific implementation mode is as follows: when main installation axle 7 drove stirring subassembly 9 and rotates, receiving agencies 11 synchronous pressurized decline, because stirring subassembly 9 has good contractility this moment, stirring subassembly 9's flexible inner panel 93 can be down popped under built-in spring beam 92 effect, until with the contact of the bottom surface inner wall of receiving material section of thick bamboo 112, continue to rotate, mix the stirring reaction to the raw materials, when needing to take out reaction liquid, open discharging pipe 116 and directly get liquid can.
The working principle is as follows: before reaction, phenol is added into a solid material storage box 103 through a feeding pipe 102 for storage, isobutylene and a matching reaction liquid are added into a material receiving barrel 112 through a feeding pipe 4, a driving motor 1 is started, a stirring assembly 9 is driven to rotate through a main mounting shaft 7, the reaction liquid is stirred, the pressure of the material receiving barrel 112 is gradually increased along with the gradual increase of the reaction material in the material receiving barrel 112, when the pressure of the material receiving barrel 112 exceeds the pressure bearing limit of a pressure bearing spring rod 115, the material receiving barrel 112 slowly descends, an engagement driving toothed rod 114 descends synchronously, an engagement driven toothed rod 122 can be driven to ascend through a transmission gear 13, when the engagement driven toothed rod 122 ascends, a second magnetic plate 121 can ascend synchronously, when the second magnetic plate 121 moves upwards to a first magnetic plate 101 of a solid material storage assembly 10 to be opposite to each other, as the magnetic poles of the second magnetic plate 121 and the first magnetic plate 101 are the same, the second magnetic plate 121 can generate a certain repulsive force for the first magnetic plate 101, the larger the area of the second magnetic plate 121 corresponding to the first magnetic plate 101 is, the larger the repulsive force is, the first magnetic plate 101 subjected to the repulsive force can drive the sliding mounting plate 106 to displace, at this time, the bottom opening of the solid material storage box 103 is automatically opened, the solid material can be automatically led out to automatically add the solid material, after the solid material is discharged, the threaded rotary drum 1112 of the scattering assembly 111 and the stud 8 are relatively displaced due to the downward pressing of the material receiving cylinder 112, due to the threaded connection relationship between the two, the threaded rotary drum 1112 can be driven to rotate, the threaded rotary drum 1112 drives the scattering plate 1113 outside the threaded rotary drum to synchronously rotate, the rotating scattering plate 1113 can effectively and quickly scatter the falling solid material, when the main mounting shaft 7 drives the stirring assembly 9 to rotate, the material receiving mechanism 11 is synchronously pressed to descend, and at this time, the stirring assembly 9 has good contractibility, the telescopic inner plate 93 of the stirring component 9 can bounce down under the action of the built-in spring rod 92 until contacting with the inner wall of the bottom surface of the material receiving barrel 112, and continuously rotate, so that the raw materials are mixed and stirred for reaction, and when reaction liquid needs to be taken out, the material discharging pipe 116 is opened to directly take out the reaction liquid.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. A pressure kettle for phenol and isobutene mixed reaction, including shell (3), top shell (2) are had to the top fixed mounting of shell (3), the top fixed mounting of top shell (2) has driving motor (1), fixed mounting has pan feeding pipe (4) on the lateral wall of shell (3), the bottom fixed mounting of shell (3) has footing (6), its characterized in that: be provided with receiving agencies (11) on the bottom surface inner wall of shell (3), receiving agencies (11) are used for the income and the reaction of raw materials, there is solid material storage component (10) through mounting bracket fixed mounting on the bottom surface of top of the body shell (2), and solid material storage component (10) are used for solid raw materials's storage and automatic release.
2. The autoclave for the mixed reaction of phenol and isobutylene according to claim 1, wherein the solid material storage assembly (10) comprises a solid material storage box (103), a bottom plate (104) is fixedly installed at the bottom of the solid material storage box (103), a feeding pipe (102) is fixedly installed on the side wall of the solid material storage box (103), one end of the feeding pipe (102) penetrates through and extends to the outer side of the shell (3), and a material guiding triangular seat (107) is fixedly installed on the inner wall of the solid material storage box (103).
3. The autoclave for the mixing reaction of phenol and isobutylene according to claim 2, wherein an inner guide rail (108) is disposed on an inner wall of the solid material storage box (103), a sliding installation plate (106) is slidably installed on the inner guide rail (108), and the material guiding triangular seat (107) is located on one side of the sliding installation plate (106).
4. The autoclave for the mixed reaction of phenol and isobutylene according to claim 3, wherein one end of the sliding installation plate (106) is fixedly installed with two connecting springs (105), both connecting springs (105) are fixedly connected with the inner side wall of the solid material storage box (103), the bottom of one end of the sliding installation plate (106) is fixedly installed with a first magnetic plate (101), and the first magnetic plate (101) is located at the outer side of the solid material storage box (103).
5. The pressure kettle for phenol and isobutylene mixing reaction according to claim 4, wherein the receiving mechanism (11) comprises a receiving barrel (112), a pressure-bearing spring rod (115) is fixedly installed at the bottom of the receiving barrel (112), the bottom end of the pressure-bearing spring rod (115) is fixedly connected with the inner wall of the bottom surface of the housing (3), the receiving barrel (112) is slidably connected with the inner surface of the housing (3), and side mounting grooves (113) are arranged on the side wall of the receiving barrel (112).
6. The autoclave for mixing reaction of phenol and isobutylene according to claim 5, wherein the inside of the side mounting groove (113) is fixedly mounted with a meshing driving rack bar (114), the outer wall of one side of the charging barrel (112) is fixedly mounted with a discharging pipe (116), the outer wall of one side of the shell (3) is provided with a side stroke groove (5), and one end of the discharging pipe (116) passes through the side stroke groove (5) and extends to the outside of the shell (3).
7. The pressure kettle for phenol and isobutene mixed reaction of claim 6, characterized in that, be provided with on the inner wall of receipts feed cylinder (112) and break up subassembly (111), break up subassembly (111) and be used for the even break up of fixed raw materials, break up subassembly (111) including barrel holder (1111), barrel holder (1111) fixed mounting is on the inner wall of receiving feed cylinder (112), the internal rotation of barrel holder (1111) installs screw thread rotary drum (1112), fixed mounting has break up board (1113) on the outer wall of screw thread rotary drum (1112), fixed mounting has double-screw bolt (8) on the bottom surface of top shell (2), threaded connection between double-screw bolt (8) and screw thread rotary drum (1112).
8. The autoclave for the mixing reaction of phenol and isobutylene as claimed in claim 7, wherein the inner wall of the bottom surface of the outer casing (3) is provided with a driven component (12), the driven component (12) is used for the automatic opening of the solid material storage component (10), the driven component (12) comprises a limit slide rod (123), the limit slide rod (123) is fixedly installed on the inner wall of the bottom surface of the outer casing (3), and the external part of the limit slide rod (123) is slidably installed with a meshing driven toothed bar (122).
9. The autoclave for the mixing reaction of phenol and isobutylene according to claim 8, wherein the inside of the housing (3) is rotatably provided with a transmission gear (13) through a rotating shaft, the inner wall of the housing (3) is provided with an inner groove (14), the meshing driven rack bar (122) is slidably connected with the inner groove (14), the upper end side wall of the meshing driven rack bar (122) is fixedly provided with a second magnetic plate (121) through a connecting rod, the second magnetic plate (121) has the same magnetic pole as the first magnetic plate (101), and the meshing driving rack bar (114) and the meshing driven rack bar (122) are both in meshing connection with the transmission gear (13).
10. The autoclave for the mixing reaction of phenol and isobutylene according to claim 9, characterized in that one end of the output shaft of the driving motor (1) is fixedly provided with a main mounting shaft (7), a stirring assembly (9) is arranged outside the main mounting shaft (7), the stirring assembly (9) is used for mixing and stirring raw materials, the stirring assembly (9) is located inside the charging barrel (112), the stirring assembly (9) comprises a stirring plate (91), a built-in spring rod (92) is fixedly arranged inside the stirring plate (91), a telescopic inner plate (93) is fixedly arranged at the bottom end of the built-in spring rod (92), and the telescopic inner plate (93) is connected with the stirring plate (91) in a sliding manner.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211138647.1A CN115364769B (en) | 2022-09-19 | 2022-09-19 | Pressure kettle for mixing reaction of phenol and isobutene |
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| CN202211138647.1A CN115364769B (en) | 2022-09-19 | 2022-09-19 | Pressure kettle for mixing reaction of phenol and isobutene |
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| CN115364769B CN115364769B (en) | 2024-01-16 |
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