CN117339517B - A from clear anti-blocking type reation kettle for producing rich titanium material - Google Patents
A from clear anti-blocking type reation kettle for producing rich titanium material Download PDFInfo
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- CN117339517B CN117339517B CN202311639188.XA CN202311639188A CN117339517B CN 117339517 B CN117339517 B CN 117339517B CN 202311639188 A CN202311639188 A CN 202311639188A CN 117339517 B CN117339517 B CN 117339517B
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- reaction kettle
- fixedly connected
- rigid coupling
- annular array
- hole
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- 239000000463 material Substances 0.000 title claims abstract description 34
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 title claims abstract description 30
- 229910052719 titanium Inorganic materials 0.000 title claims abstract description 29
- 239000010936 titanium Substances 0.000 title claims abstract description 29
- 238000006243 chemical reaction Methods 0.000 claims abstract description 128
- 238000002347 injection Methods 0.000 claims abstract description 97
- 239000007924 injection Substances 0.000 claims abstract description 97
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 52
- 230000008878 coupling Effects 0.000 claims abstract description 43
- 238000010168 coupling process Methods 0.000 claims abstract description 43
- 238000005859 coupling reaction Methods 0.000 claims abstract description 43
- 238000004140 cleaning Methods 0.000 claims abstract description 23
- 238000010030 laminating Methods 0.000 claims abstract description 11
- 238000007599 discharging Methods 0.000 claims description 20
- 230000005611 electricity Effects 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 3
- 239000012535 impurity Substances 0.000 claims description 3
- 238000011010 flushing procedure Methods 0.000 abstract 1
- 238000007790 scraping Methods 0.000 abstract 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 6
- 239000002253 acid Substances 0.000 description 5
- 210000003298 dental enamel Anatomy 0.000 description 5
- 238000002386 leaching Methods 0.000 description 5
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 238000009423 ventilation Methods 0.000 description 4
- 235000010215 titanium dioxide Nutrition 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000004544 sputter deposition Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/02—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by distortion, beating, or vibration of the surface to be cleaned
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/087—Cleaning containers, e.g. tanks by methods involving the use of tools, e.g. brushes, scrapers
-
- 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
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Abstract
The invention discloses a self-cleaning anti-blocking type reaction kettle for producing titanium-rich materials, and relates to the technical field of reaction kettle cleaning. Including the base, the base rigid coupling has reation kettle, reation kettle rigid coupling has an inlet tube, reation kettle rigid coupling has first servo motor, first servo motor's output shaft rigid coupling has first gear, reation kettle's top is rotated and is connected with the rotation cover, the rotation cover rigid coupling have with first gear engagement's ring gear, rotation cover rigid coupling and intercommunication have the intercommunication frame, intercommunication frame sliding connection and intercommunication have interior through-rod, interior through-rod common rigid coupling and intercommunication have the gas injection shell, gas injection shell rigid coupling and intercommunication have the breather pipe, breather pipe rotates and sliding connection has the laminating lid, the laminating lid is provided with venthole and soft block. The invention ensures that the residues attached to the inner wall of the reaction kettle are completely cleaned by carrying out gas impact and scraping on the residues attached to the inner wall of the reaction kettle and smoothly flushing the residues by water flow.
Description
Technical Field
The invention relates to the technical field of reaction kettle cleaning, in particular to a self-cleaning anti-blocking type reaction kettle for producing titanium-rich materials.
Background
The titanium-rich material is a material containing high-concentration titanium element, is an important raw material for producing high-grade rutile type titanium white, needs to be subjected to acid leaching in a reaction kettle in the preparation process of the rutile type titanium white, needs to be subjected to accurate control on the proportion of the material in the acid leaching process, but after the acid leaching of the titanium-rich material is finished in the reaction kettle, part of residues are attached to the inner wall of the reaction kettle, so that the inner wall of the reaction kettle needs to be cleaned to ensure the accuracy of the next acid leaching of the titanium-rich material, most of the existing cleaning devices manually control a high-pressure water gun to clean the inner wall of the reaction kettle, but due to the fact that the impact force of the high-pressure water gun is too large, after the high-pressure water gun is used for a long time, enamel on the inner wall of the reaction kettle is extremely easy to break, so that materials inside the reaction kettle leak out, when the titanium-rich material is subjected to acid leaching, the materials inside the reaction kettle can be corroded to generate new materials, and the impact force of the water gun can bring residues to sputtering, so that the staff is extremely easy to miss the residues after sputtering, part of residues, and part of residues still adhere to the inner wall of the reaction kettle, so that the prepared rutile type titanium white does not reach standard.
Disclosure of Invention
In order to overcome the defect that enamel on the inner wall of a reaction kettle is extremely easy to damage when the inner wall of the reaction kettle is cleaned by using a high-pressure water gun, the invention provides a self-cleaning anti-blocking type reaction kettle for producing titanium-rich materials.
The technical proposal is as follows: the utility model provides a from cleaning anti-blocking type reation kettle for producing rich titanium material, includes the base, the base rigid coupling has control terminal, the base rigid coupling has reation kettle, reation kettle's top rigid coupling has an inlet tube, inlet tube rigid coupling and intercommunication have first gas injection pipe, reation kettle's top rigid coupling have with the first servo motor that control terminal electricity is connected, first servo motor's output shaft rigid coupling has first gear, reation kettle's top rotates and is connected with the rotation cover, the rotation cover rigid coupling have with first gear engagement's toothed ring, rotation cover rigid coupling and intercommunication have with inlet tube rotates the intercommunication frame of being connected, intercommunication frame sliding connection and with rotation cover sliding connection's interior through-rod, annular array interior through-rod rigid coupling and intercommunication have the gas injection shell, reation kettle's top rigid coupling have with the hydraulic component that control terminal electricity is connected, hydraulic component's flexible end with the gas injection shell rotates to be connected, gas injection shell rigid coupling and intercommunication have annular array to rotate the cover and the annular array the vent pipe and the uniform distribution of rotation cover has the vent pipe to rotate the laminating.
Further, the water injection ring is fixedly connected above the inside of the reaction kettle, a cavity is formed in the rotating sleeve, the rotating sleeve is fixedly connected and communicated with a water injection pipe, the water injection ring is rotationally connected with the rotating sleeve, and the cavity in the rotating sleeve is communicated with the water injection ring.
Further, still including annular array's adjusting part, adjusting part is used for the self-interacting is adjacent the interior gas circulation of breather pipe, annular array adjusting part sets up respectively in adjacent in the breather pipe, adjusting part is including first elastic element, first elastic element sets up in adjacent between breather pipe and the adjacent the laminating lid, the laminating lid rigid coupling has and is located adjacent the interior axle of breather pipe, interior axle is located the one end rigid coupling of gas injection shell has the adjustment lid.
Further, still including anti-blocking assembly, anti-blocking assembly is used for the clearance to deposit the impurity of reation kettle bottom, anti-blocking assembly set up in reation kettle's bottom, anti-blocking assembly is including the discharging pipe, the discharging pipe rigid coupling just communicate in reation kettle's bottom, reation kettle's bottom rigid coupling has the gas injection ring shell, gas injection ring shell rigid coupling just communicates there is the second gas injection pipe, reation kettle's bottom is provided with annular array's gas injection hole, annular array all be provided with the check valve in the gas injection hole, the gas injection ring shell passes through annular array the gas injection hole with reation kettle communicates.
Further, the base rigid coupling have with the second servo motor that control terminal electricity is connected, the output shaft rigid coupling of second servo motor has the second gear, the gas injection ring shell rotates and is connected with first rotating plate, first rotating plate rigid coupling have with second gear engagement's ring gear, be provided with first through-hole on the first rotating plate, the rigid coupling have with first fixed plate of first rotating plate laminating in the gas injection ring shell, be provided with the second through-hole on the first fixed plate, first rotating plate with first fixed plate cooperation shutoff gas injection ring shell.
Further, the first rotating plate is fixedly connected with a second rotating plate which is rotationally connected with the discharging pipe, a third through hole is formed in the second rotating plate, a second fixing plate is fixedly connected in the discharging pipe, the second rotating plate is attached to the second fixing plate, a fourth through hole is formed in the second fixing plate, and the second rotating plate is matched with the second fixing plate to seal the discharging pipe.
Further, the first through hole on the first rotating plate and the third through hole on the second rotating plate are positioned on the same side, and the second through hole on the first fixed plate and the fourth through hole on the second fixed plate are positioned on the same side.
Further, still including vibration component, vibration component is used for beating reation kettle's outer wall, vibration component set up in the base, vibration component is including third servo motor, third servo motor rigid coupling in the base, third servo motor's output shaft rigid coupling has the third gear, the base rotate be connected with reation kettle rotates the ring gear of being connected, the third gear with ring gear meshing, ring gear sliding connection has the slide bar, slide bar sliding connection has the vibrations frame, the slide bar with be provided with the second elastic element between the vibrations frame, vibrations frame rigid coupling has the cooperation pole, reation kettle rigid coupling has first solid fixed ring, first solid fixed ring rigid coupling has annular array's first cooperation piece, annular array the first cooperation piece all with the cooperation of cooperation pole.
Further, the reaction kettle is fixedly connected with a second fixed ring, the second fixed ring is fixedly connected with a second matching block of an annular array, the second matching blocks of the annular array are matched with the matching rods, and a third elastic element is arranged between the ring gear and the sliding rod.
Further, the first matching block is a right triangle, the short right-angle side of the first matching block coincides with the radius of the first fixing ring, and the second matching block is an isosceles right triangle, and the right angle is oriented downwards.
The beneficial effects are as follows: 1. through carrying out gas impact and striking off the attached residue of reation kettle inner wall to wash by rivers steadily, make the attached residue clearance of reation kettle inner wall complete, avoid using high-pressure squirt to strike the residue of reation kettle inner wall, the impact force of high-pressure rivers damages the enamel of reation kettle inner wall, and the rivers can drive the residue and splash and cause the omission.
2. Through the gap that increases between regulation lid and the gas injection shell inner wall, increase the interior gas circulation volume of breather pipe, and then increase the impact force to the residue, avoid the residue adhesive force to be difficult to clear up stronger, lead to the residue to leave over at the reation kettle inner wall, influence the reaction of the rich titanium material of next time.
3. Through carrying out the accumulation to water and gas, make gas impact residue evenly distributed in reation kettle bottom water, the rivers of being convenient for carry the unified discharge of residue, avoid a large amount of residues deposit to be difficult to follow the synchronous discharge of water in reation kettle bottom, lead to the residue still to remain in reation kettle, influence the reaction of the titanium-rich material of next time.
4. Through the vibration frame rotation and the up-and-down reciprocal striking reation kettle's outer wall, make reation kettle outer wall everywhere produce the vibration force, make the residue that adheres to at reation kettle inner wall appear not hard up by the vibration force, be convenient for clear up.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic sectional view of a three-dimensional structure of a reaction kettle of the invention;
FIG. 3 is a schematic cross-sectional view of a three-dimensional structure of a rotating sleeve according to the present invention;
FIG. 4 is a schematic cross-sectional view of the three-dimensional structure of the gas injection shell, vent tube and conforming cover of the present invention;
FIG. 5 is a schematic perspective view of an adjusting assembly according to the present invention;
FIG. 6 is a schematic perspective view of an air injection ring shell according to the present invention;
FIG. 7 is a schematic perspective view of an anti-blocking assembly according to the present invention;
FIG. 8 is a schematic perspective view of a first and a second fixing plate according to the present invention;
FIG. 9 is a schematic perspective view of a first mating block according to the present invention;
fig. 10 is a schematic perspective view of a second mating block according to the present invention.
Part names and serial numbers in the figure: 101-base, 102-control terminal, 103-reaction kettle, 104-air inlet, 105-first air injection pipe, 106-first servo motor, 107-first gear, 108-rotating sleeve, 109-communicating bracket, 110-inner through rod, 111-air injection shell, 112-hydraulic element, 113-air pipe, 114-fitting cover, 115-air outlet hole, 116-soft block, 117-rotating fan blade, 118-water injection ring, 119-water injection pipe, 2-adjusting component, 201-first elastic element, 202-inner shaft, 203-adjusting cover, 3-anti-blocking component, 301-discharging pipe, 302-air injection ring shell, 303-second air injection pipe, 304-air injection hole, 305-second servo motor, 306-second gear, 307-first rotating plate, 308-first through hole, 309-first fixed plate, 310-second through hole, 311-second rotating plate, 312-third through hole, 313-second fixed plate 314, 309-fourth through hole, 4-vibration component, 401-third servo motor, 402-third gear, 404-second ring frame, 303-second through hole, 308-second fixed plate 411-first through hole, 309-first fixed plate, 309-second fixed plate, 402-second through hole, 402-second gear, 405-second fixed plate, 405-second elastic element, 405-second fixed plate, and matching.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Example 1: 1-5, a self-cleaning anti-blocking reaction kettle for producing titanium-rich materials, which comprises a base 101, a control terminal 102 is fixedly connected to the left side of the base 101, a reaction kettle 103 is fixedly connected to the base 101, an air inlet cylinder 104 is fixedly connected to the upper side of the reaction kettle 103, a first air injection pipe 105 is communicated with an external air delivery device, a first servo motor 106 electrically connected to the control terminal 102 is fixedly connected to the upper plane of the reaction kettle 103, a first gear 107 is fixedly connected to the output shaft of the first servo motor 106, a rotating sleeve 108 is rotatably connected to the top of the reaction kettle 103, a toothed ring is fixedly connected to the outer part of the reaction kettle 103, the first gear 107 is meshed with the toothed ring to drive the rotating sleeve 108 to rotate, the rotating sleeve 108 is fixedly connected to the communicating frame 109 which is rotatably connected to the air inlet cylinder 104, the communicating frame 109 is slidingly connected to three inner through rods 110 of an annular array, the three inner rods 110 of the annular array are fixedly connected to the rotating sleeve 108 and are jointly connected to the annular array, three inner rods 110 of the annular array are fixedly connected to the annular array are jointly connected to the rotating sleeve 111, three annular array inner rods 114 are in contact with the rotating sleeve 111 and are in contact with the annular array 114, the annular array 114 is in contact with the rotating sleeve 114, the annular array 114 is uniformly rotates, the annular array 114 is in contact with the rotating sleeve 114, the annular array 114 is in contact with the rotating cover 114, the annular cover 114 is in contact with the rotating cover 114, and the annular array 114 is in contact with the rotating cover 114, and the annular array is in contact with the rotating cover 114, the acting force on the inner wall of the reaction kettle 103 is reduced, residues attached to the inner wall of the reaction kettle 103 are removed, the residues on the inner wall of the reaction kettle 103 are prevented from being impacted by a high-pressure water gun, and the enamel on the inner wall of the reaction kettle 103 is damaged by the impact force of high-pressure water flow.
As shown in fig. 3, a water injection ring 118 is fixedly connected in the reaction kettle 103, the water injection ring 118 is used for injecting water downwards to the inner wall of the reaction kettle 103, a cavity is arranged in the rotating sleeve 108, the rotating sleeve 108 is fixedly connected and communicated with a water injection pipe 119, the water injection pipe 119 is communicated with an external water injection device, the water injection ring 118 is rotationally connected with the rotating sleeve 108, and the cavity in the rotating sleeve 108 is communicated with the water injection ring 118, so that the inner wall of the reaction kettle 103 forms a water curtain flowing downwards, sputtered residues are washed downwards, and the phenomenon that the sputtered residues are attached to the inner wall of the reaction kettle 103 and are missed to influence the reaction of the next titanium-rich material is avoided.
When the reaction kettle 103 needs to be cleaned, a worker starts an external gas transmission device and injects gas into the first gas injection pipe 105, the gas in the first gas injection pipe 105 enters the gas inlet pipe 104, the gas in the gas inlet pipe 104 enters the communication frame 109, the gas in the communication frame 109 enters the three inner through rods 110 of the annular array, the gas in the three inner through rods 110 of the annular array enters the gas injection shell 111, the gas in the gas injection shell 111 enters the adjacent bonding cover 114 along the three vent pipes 113 of the annular array, the gas in the bonding cover 114 is discharged along the vent holes 115 of the annular array to impact the inner wall of the reaction kettle 103, so that residues attached to the inner wall of the reaction kettle 103 fall under the impact force of the gas, the use of high-pressure water gun to impact the residues on the inner wall of the reaction kettle 103 is avoided, and the enamel on the inner wall of the reaction kettle 103 is broken and damaged.
When the gas passes through the attaching cover 114, the gas contacts with the annular array of rotating fan blades 117 and pushes the annular array of rotating fan blades 117 to rotate, the annular array of rotating fan blades 117 rotate to drive the attaching cover 114 to rotate along the vent pipe 113, and the attaching cover 114 rotates along the vent pipe 113 to drive the soft blocks 116 of the annular array to synchronously rotate to scrape residues attached to the inner wall of the reaction kettle 103.
When the gas is injected into the first gas injection pipe 105, the first servo motor 106 is synchronously started, the output shaft of the first servo motor 106 drives the first gear 107 to rotate, the first gear 107 rotates and drives the rotating sleeve 108 to synchronously rotate through the toothed ring, the rotating sleeve 108 rotates and drives the communicating frame 109 to rotate along the gas inlet cylinder 104, the communicating frame 109 rotates along the gas inlet cylinder 104 and drives the three inner through rods 110 of the annular array to rotate, the three inner through rods 110 of the annular array rotate and drive the gas injection shell 111 to rotate, the gas injection shell 111 rotates and drives the three vent pipes 113 of the annular array to rotate, the vent pipes 113 rotate and drive the adjacent laminating covers 114 to synchronously rotate, the laminating covers 114 rotate and drive the soft blocks 116 of the annular array on the laminating covers 114 to synchronously rotate, so that the soft blocks 116 on the annular array rotate around the gas injection shell 111 to uniformly clean the inner wall of the reaction kettle 103, simultaneously, the telescopic ends of the hydraulic elements 112 drive the gas injection shell 111 to slide downwards along the inner wall of the reaction kettle 103, and the inner wall of the reaction kettle 103 is comprehensively cleaned, so that partial residues on the inner wall of the reaction kettle 103 are prevented from affecting the reaction of the next titanium-rich material.
When the gas is injected into the first gas injection pipe 105, the water injection device is synchronously started to inject water into the water injection pipe 119, the water in the water injection pipe 119 enters the cavity of the rotating sleeve 108, the water in the cavity of the rotating sleeve 108 enters the water injection ring 118, the water injection ring 118 injects water into the inner wall of the reaction kettle 103, so that the water flows downwards along the inner wall of the top of the reaction kettle 103 to flush the inner wall of the reaction kettle 103 all the time, the residues which are sputtered by the gas and attached to the inner wall of the reaction kettle 103 are uniformly flushed down, and flow downwards along the water flow and finally are stored at the bottom of the reaction kettle 103, the splashed residues are prevented from being attached to the inner wall of the reaction kettle 103 to miss, the next reaction of the titanium-rich materials is affected, and after the cleaning is finished, the residues and the water at the bottom of the reaction kettle 103 are uniformly pumped away by workers, so that the next reaction of the titanium-rich materials is convenient to carry out.
Example 2: on the basis of embodiment 1, as shown in fig. 4 and 5, the device further comprises an annular array of adjusting assemblies 2, the adjusting assemblies 2 are used for self-adjusting the gas flow rate in the adjacent ventilation pipes 113, the annular array of adjusting assemblies 2 are respectively arranged in the adjacent ventilation pipes 113, the adjusting assemblies 2 comprise first elastic elements 201, the first elastic elements 201 are springs, the first elastic elements 201 are used for driving the adjacent attaching covers 114 to reset, the first elastic elements 201 are arranged between the adjacent ventilation pipes 113 and the adjacent attaching covers 114, the attaching covers 114 are fixedly connected with inner shafts 202 positioned in the adjacent ventilation pipes 113, one end of the inner shaft 202, which is positioned in the gas injection shell 111, is fixedly connected with an adjusting cover 203, the adjusting cover 203 is in a circular truncated cone shape, one end with a small diameter is close to the adjacent vent pipe 113, the inner shaft 202 drives the adjusting cover 203 to slide towards the inside of the gas injection shell 111, so that a gap between the adjusting cover 203 and the gas injection shell 111 is increased, the gas flow in the vent pipe 113 is increased, the impact force on residues on the inner wall of the reaction kettle 103 is further increased, the residues are prevented from being difficult to clean due to stronger adhesion force, the residues are left on the inner wall of the reaction kettle 103, and the reaction of the next titanium-rich material is influenced.
In the process of cleaning residues on the inner wall of the reaction kettle 103 by rotating the three attaching covers 114 in the annular array, when the attaching covers 114 are in contact with the residues, the residues squeeze the adjacent attaching covers 114, the attaching covers 114 are inwards slid along the adjacent vent pipes 113 by the aid of the residue squeezing force, meanwhile, the first elastic element 201 is compressed, the attaching covers 114 inwards slide along the adjacent vent pipes 113 by the aid of the residue squeezing force and drive the inner shafts 202 to synchronously slide, the inner shafts 202 inwards slide along the vent pipes 113 and drive the adjusting cover 203 to synchronously slide, the adjusting cover 203 slides towards the inside of the gas injection shell 111 to increase the gap between the two gas circulation, so that the flow of gas in the vent pipes 113 is increased, the impact force of the gas on the residues is increased, the fact that the residues are difficult to clean due to strong adhesive force is avoided, the residues are left on the inner wall of the reaction kettle 103, and the next reaction of titanium-rich materials is affected.
Example 3: on the basis of embodiment 2, as shown in fig. 6-8, the anti-blocking device 3 is further included, the anti-blocking device 3 is used for cleaning impurities deposited at the bottom of the reaction kettle 103, the anti-blocking device 3 is arranged at the lower part of the reaction kettle 103, the anti-blocking device 3 comprises a discharging pipe 301, the discharging pipe 301 is fixedly connected and communicated with the bottom of the reaction kettle 103, an air injection ring shell 302 is fixedly connected to the bottom of the reaction kettle 103, a second air injection pipe 303 is fixedly connected and communicated with the lower plane of the air injection ring shell 302, the second air injection pipe 303 is communicated with an external air delivery device, the reaction kettle 103 is provided with four air injection holes 304 in an annular array, check valves are respectively arranged in the four air injection holes 304 in the annular array, the check valves are used for enabling air in the air injection ring shell 302 to enter the reaction kettle 103, the air injection ring shell 302 is communicated with the reaction kettle 103 through the four air injection holes 304 in the annular array, and residues deposited at the bottom of the reaction kettle 103 are prevented from accumulating at the bottom of the reaction kettle 103 by impacting the residue deposited at the bottom of the reaction kettle 103, and residues are prevented from being accumulated at the bottom of the reaction kettle 103.
As shown in fig. 6-8, a second servo motor 305 electrically connected with the control terminal 102 is fixedly connected to the right side of the base 101, a second gear 306 is fixedly connected to an output shaft of the second servo motor 305, a first rotating plate 307 is rotatably connected to the gas injection ring shell 302, a toothed ring is fixedly connected to the first rotating plate 307, the second gear 306 is meshed with the toothed ring to drive the first rotating plate 307 to rotate, a first through hole 308 is formed in the first rotating plate 307, a first fixing plate 309 attached to the first rotating plate 307 is fixedly connected to the gas injection ring shell 302, the first rotating plate 307 is located above the first fixing plate 309, a second through hole 310 is formed in the first fixing plate 309, the first through hole 308 is matched with the second through hole 310, when the first through hole 308 on the first rotating plate 307 is staggered with the second through hole 310 on the first fixing plate 309, the first rotating plate 307 is matched with the gas injection ring shell 302, the first through hole 308 and the second through hole 310 are periodically connected and separated, gas is accumulated in the gas injection ring shell 302 in a butted and separated mode by rotating the first rotating plate 307, the gas injection ring shell 302 is increased, and the impact force of the gas in the gas injection ring shell 302 to the bottom of the reaction kettle is increased.
As shown in fig. 6-8, the upper side of the first rotating plate 307 is fixedly connected with a second rotating plate 311 which is rotationally connected with the discharging pipe 301, a third through hole 312 is arranged on the second rotating plate 311, a second fixing plate 313 is fixedly connected in the discharging pipe 301, the second rotating plate 311 is attached to the second fixing plate 313, the second rotating plate 311 is positioned above the second fixing plate 313, a fourth through hole 314 is arranged on the second fixing plate 313, the third through hole 312 is matched with the fourth through hole 314, the first through hole 308 on the first rotating plate 307 is positioned on the same side as the third through hole 312 on the second rotating plate 311, the second through hole 310 on the first fixing plate 309 is positioned on the same side as the fourth through hole 314 on the second fixing plate 313, when the third through hole 312 on the second rotating plate 311 is alternately distributed with the fourth through hole 314 on the second fixing plate 313, the second rotating plate 311 is matched with the second fixing plate 313, water is accumulated at the bottom of the reaction kettle 103 through periodic sealing of the discharging pipe 301, then the first rotating plate 307 drives the second rotating plate 311 to synchronously rotate with the second rotating plate 311 to carry water storage ring 302 to uniformly discharge residues, and the water is uniformly discharged, and the residues are uniformly discharged and the water is uniformly distributed.
When the inner wall of the reaction kettle 103 is cleaned, water flow carries residues to be uniformly discharged along the discharging pipe 301, a worker starts an external gas transmission device and injects gas into the second gas injection pipe 303, the gas in the second gas injection pipe 303 enters the gas injection ring shell 302, and the gas in the gas injection ring shell 302 enters the bottom of the reaction kettle 103 along the four gas injection holes 304 of the annular array, so that the gas impacts the residues deposited on the bottom of the reaction kettle 103, the residues deposited on the bottom of the reaction kettle 103 under cleaning are prevented from being discharged, the residues are left in the reaction kettle 103, and the reaction of the next titanium-rich materials is affected.
When gas is injected into the bottom of the reaction kettle 103, the second servo motor 305 is synchronously started, the output shaft of the second servo motor 305 drives the second gear 306 to rotate, the second gear 306 rotates to drive the first rotating plate 307 to synchronously rotate through the toothed ring, the first rotating plate 307 rotates to drive the first through hole 308 on the first rotating plate to synchronously rotate, the first through hole 308 rotates to be separated from the second through hole 310, at the moment, the first rotating plate 307 and the first fixing plate 309 are matched to seal the gas injection ring shell 302, and the gas pressure accumulation between the first fixing plate 309 and the gas injection ring shell 302 is increased.
The first rotating plate 307 rotates to drive the second rotating plate 311 to synchronously rotate, the second rotating plate 311 rotates to drive the third through hole 312 on the second rotating plate 311 to synchronously rotate, the third through hole 312 rotates to be separated from the fourth through hole 314 on the second fixed plate 313, at the moment, the second rotating plate 311 and the second fixed plate 313 are matched to block the discharging pipe 301, so that accumulated water starts to be accumulated at the bottom of the reaction kettle 103, when the first rotating plate 307 rotates to enable the first through hole 308 to be in butt joint with the second through hole 310, the third through hole 312 is in synchronous butt joint with the fourth through hole 314, at the moment, the discharging pipe 301 and the gas injection ring shell 302 are all unblocked, then high-pressure gas accumulated in the gas injection ring shell 302 rapidly impacts residues at the bottom of the reaction kettle 103, the residues are uniformly distributed in water at the bottom of the reaction kettle 103, meanwhile, the water carries the residues to be discharged out of the reaction kettle 103 through the discharging pipe 301, a large amount of residues are prevented from being deposited at the bottom of the reaction kettle 103 and being difficult to be synchronously discharged along with the water, the residues still remain in the reaction kettle 103, and the next reaction of titanium-enriched materials is affected.
Example 4: on the basis of embodiment 3, as shown in fig. 6 and 9, the device further comprises a vibration component 4, the vibration component 4 is used for knocking the outer wall of the reaction kettle 103, the vibration component 4 is arranged on the base 101, the vibration component 4 comprises a third servo motor 401, an output shaft of the third servo motor 401 is fixedly connected to the right side of the base 101, a third gear 402 is fixedly connected to an output shaft of the third servo motor 401, a ring gear 403 rotationally connected with the reaction kettle 103 is rotationally connected to an upper plane of the base 101, the third gear 402 is meshed with the ring gear 403, the third gear 402 drives the ring gear 403 to rotate around the reaction kettle 103, a slide bar 404 is slidingly connected to an upper plane of the ring gear 403, a vibration frame 405 is slidingly connected to the slide bar 404, a second elastic element 406 of a linear array is arranged between the slide bar 404 and the vibration frame 405, the second elastic element 406 is used for driving the vibration frame 405 to strike the outer wall of the reaction kettle 103, the matching rod 407 is fixedly connected to the top of the vibration frame 405, the first fixing ring 408 is fixedly connected to the upper portion of the reaction kettle 103, the first fixing ring 408 is fixedly connected with the first matching blocks 409 of an annular array, the first matching blocks 409 are right-angled triangles, the short right-angle sides of the first matching blocks 409 are overlapped with the radius of the first fixing ring 408, the first matching blocks 409 of the annular array are matched with the matching rod 407, the matching rod 407 rotates to slide along the oblique sides of the first matching blocks 409, then the vibration frame 405 is quickly reset along the short right-angle sides of the first matching blocks 409 to drive the vibration frame 405 to strike the outer wall of the reaction kettle 103, the outer wall of the reaction kettle 103 is impacted by the vibration frame 405, vibration force is generated on the outer wall of the reaction kettle 103, residues attached to the inner wall of the reaction kettle 103 are loosened by vibration force, and cleaning is convenient.
As shown in fig. 6 and 10, a second fixing ring 410 is fixedly connected above the reaction kettle 103, the second fixing ring 410 is fixedly connected with a second matching block 411 of an annular array, the second matching block 411 is in an isosceles right triangle shape, right angles face downwards, the second matching blocks 411 of the annular array are matched with the matching rod 407, the matching rod 407 slides along two right-angle sides of the second matching block 411 to enable the sliding rod 404 to perform vertical linear reciprocating motion, a third elastic element 412 is arranged between the ring gear 403 and the sliding rod 404, the third elastic element 412 is a spring, the third elastic element 412 is used for driving the sliding rod 404 to reset, and the knocking position of the outer wall of the reaction kettle 103 is changed by enabling the sliding rod 404 to perform vertical linear reciprocating motion, so that the reaction kettle 103 generates more uniform vibration, and residues attached to the inner wall of the reaction kettle 103 are further loosened.
When the first servo motor 106 is started, the third servo motor 401 is synchronously started, the output shaft of the third servo motor 401 drives the third gear 402 to rotate, the third gear 402 rotates to drive the ring gear 403 to rotate, the ring gear 403 rotates to drive the sliding rod 404 to synchronously rotate, the sliding rod 404 rotates to drive the upper vibration frame 405 to synchronously rotate, the vibration frame 405 rotates to drive the upper matching rod 407 to synchronously rotate, the matching rod 407 rotates to be in contact with the first matching block 409, the first matching block 409 extrudes the matching rod 407 to enable the vibration frame 405 to slide along the sliding rod 404, the second elastic element 406 stretches, when the matching rod 407 is separated from the first matching block 409, at the moment, the second elastic element 406 resets to drive the vibration frame 405 to reset to impact the outer wall of the reaction kettle 103, so that the reaction kettle 103 generates vibration force, and residues attached to the inner wall of the reaction kettle 103 are loosened by the vibration force, and cleaning is convenient.
When the matching rod 407 rotates, the matching rod 407 rotates to be in contact with the second matching block 411, the matching rod 407 rotates to be extruded by the second matching block 411 to drive the sliding rod 404 to slide downwards, meanwhile, the third elastic element 412 compresses, when the matching rod 407 slides to the bottom of the second matching block 411, the third elastic element 412 resets to drive the sliding rod 404 to slide upwards at the moment, so that the sliding rod 404 reciprocates up and down, the impact position of the vibration frame 405 on the reaction kettle 103 is changed, the impact of the vibration frame 405 on the reaction kettle 103 is more comprehensive, residues attached to the inner wall of the reaction kettle 103 are uniformly vibrated, loosening is generated, and the cleaning efficiency is further improved.
The foregoing description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical solution of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (8)
1. The utility model provides a self-cleaning anti-blocking type reaction kettle for producing rich titanium material, which is characterized by comprising a base (101), base (101) rigid coupling has control terminal (102), base (101) rigid coupling has reation kettle (103), the top rigid coupling of reation kettle (103) has an inlet tube (104), inlet tube (104) rigid coupling and intercommunication have first gas injection pipe (105), the top rigid coupling of reation kettle (103) have with first servo motor (106) that control terminal (102) electricity is connected, the output shaft rigid coupling of first servo motor (106) has first gear (107), the top rotation of reation kettle (103) is connected with rotary sleeve (108), rotary sleeve (108) rigid coupling have with the toothed rim of first gear (107) meshing, rotary sleeve (108) rigid coupling and intercommunication have with inlet tube (104) rotary connection's link bracket (109), communication bracket (109) sliding connection have annular array and with rotary sleeve (108) inner rod (110) sliding connection's inner rod (110), annular array (110) and rotary sleeve (103) have hydraulic pressure component (112) and the common hydraulic pressure component (112) that rotary sleeve (103) is connected with rotary sleeve (112), the air injection shell (111) is fixedly connected and communicated with an annular array of vent pipes (113), the annular array of vent pipes (113) are all rotated and are slidably connected with a joint cover (114), the joint cover (114) is provided with uniformly distributed air outlet holes (115) and soft blocks (116), and the inner wall of the joint cover (114) is fixedly connected with an annular array of rotating fan blades (117);
a water injection ring (118) is fixedly connected above the inside of the reaction kettle (103), a cavity is formed in the rotating sleeve (108), the rotating sleeve (108) is fixedly connected and communicated with a water injection pipe (119), the water injection ring (118) is rotationally connected with the rotating sleeve (108), and the cavity in the rotating sleeve (108) is communicated with the water injection ring (118);
still including annular array's adjusting part (2), adjusting part (2) are used for the self-regulation to be adjacent gas circulation in breather pipe (113), annular array adjusting part (2) set up respectively in adjacent in breather pipe (113), adjusting part (2) are including first elastic element (201), first elastic element (201) set up in adjacent between breather pipe (113) and adjacent laminating lid (114), laminating lid (114) rigid coupling has and is located adjacent interior axle (202) in breather pipe (113), interior axle (202) are located one end rigid coupling in gas injection shell (111) has adjustment lid (203).
2. The self-cleaning anti-blocking type reaction kettle for producing titanium-rich materials according to claim 1, further comprising an anti-blocking component (3), wherein the anti-blocking component (3) is used for cleaning impurities deposited at the bottom of the reaction kettle (103), the anti-blocking component (3) is arranged at the bottom of the reaction kettle (103), the anti-blocking component (3) comprises a discharging pipe (301), the discharging pipe (301) is fixedly connected and communicated with the bottom of the reaction kettle (103), an air injection annular shell (302) is fixedly connected and communicated with a second air injection pipe (303), an annular array of air injection holes (304) are formed in the bottom of the reaction kettle (103), and one-way valves are arranged in the annular array of air injection holes (304), and the air injection annular shell (302) is communicated with the reaction kettle (103) through the annular array of air injection holes (304).
3. The self-cleaning anti-blocking reaction kettle for producing titanium-rich materials according to claim 2, wherein the base (101) is fixedly connected with a second servo motor (305) electrically connected with the control terminal (102), an output shaft of the second servo motor (305) is fixedly connected with a second gear (306), the gas injection ring shell (302) is rotationally connected with a first rotating plate (307), the first rotating plate (307) is fixedly connected with a toothed ring meshed with the second gear (306), a first through hole (308) is arranged on the first rotating plate (307), a first fixing plate (309) attached to the first rotating plate (307) is fixedly connected in the gas injection ring shell (302), a second through hole (310) is arranged on the first fixing plate (309), and the first through hole (308) is matched with the second through hole (310).
4. A self-cleaning anti-blocking type reaction kettle for producing titanium-rich materials according to claim 3, wherein the first rotating plate (307) is fixedly connected with a second rotating plate (311) rotationally connected with the discharging pipe (301), a third through hole (312) is formed in the second rotating plate (311), a second fixing plate (313) is fixedly connected in the discharging pipe (301), the second rotating plate (311) is attached to the second fixing plate (313), a fourth through hole (314) is formed in the second fixing plate (313), and the third through hole (312) is matched with the fourth through hole (314) to block the discharging pipe (301).
5. The self-blocking reactor for producing titanium-rich material according to claim 4, wherein the first through hole (308) on the first rotating plate (307) and the third through hole (312) on the second rotating plate (311) are located on the same side, and the second through hole (310) on the first fixed plate (309) and the fourth through hole (314) on the second fixed plate (313) are located on the same side.
6. The self-cleaning anti-blocking type reaction kettle for producing titanium-rich materials according to claim 2, further comprising a vibration component (4), wherein the vibration component (4) is used for knocking the outer wall of the reaction kettle (103), the vibration component (4) is arranged on the base (101), the vibration component (4) comprises a third servo motor (401), the third servo motor (401) is fixedly connected with the base (101), an output shaft of the third servo motor (401) is fixedly connected with a third gear (402), the base (101) is rotatably connected with a ring gear (403) rotatably connected with the reaction kettle (103), the third gear (402) is meshed with the ring gear (403), the ring gear (403) is slidably connected with a slide bar (404), the slide bar (404) is slidably connected with a vibration frame (405), a second elastic element (406) is arranged between the slide bar (404) and the vibration frame (405), the vibration frame (405) is fixedly connected with a matching rod (407), the reaction kettle (101) is rotatably connected with a ring gear (403), the first ring gear (408) is fixedly connected with a ring array (409), and the first ring gear (408) is fixedly connected with the first ring gear (409).
7. The self-cleaning anti-blocking type reaction kettle for producing titanium-rich materials according to claim 6, wherein a second fixed ring (410) is fixedly connected to the reaction kettle (103), a second matching block (411) of an annular array is fixedly connected to the second fixed ring (410), the second matching blocks (411) of the annular array are matched with the matching rods (407), and a third elastic element (412) is arranged between the ring gear (403) and the sliding rod (404).
8. The self-cleaning anti-blocking type reaction kettle for producing titanium-rich materials according to claim 7, wherein the first matching block (409) is a right triangle, the short right-angle side of the first matching block (409) coincides with the radius of the first fixing ring (408), and the second matching block (411) is an isosceles right triangle, and the right angle is directed downwards.
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Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210729516U (en) * | 2019-09-10 | 2020-06-12 | 江苏华牛石油科技有限公司 | But lateral wall defective material cleaning formula stirred tank |
| CN112206733A (en) * | 2020-10-15 | 2021-01-12 | 菏泽正基化工有限公司 | Reaction kettle and cleaning method thereof |
| CN215139763U (en) * | 2021-07-14 | 2021-12-14 | 山东瑞弘生物科技股份有限公司 | Can avoid glass-lined reactor of adhesion inner wall |
| WO2022088199A1 (en) * | 2020-10-29 | 2022-05-05 | 山东百花生物集团有限公司 | Pulverizer for soil conditioner production |
| CN217140407U (en) * | 2022-04-29 | 2022-08-09 | 惠州新赛尔实业有限公司 | Prevent chemical industry reation kettle of material adhesion reation kettle inner wall |
| CN116020198A (en) * | 2023-03-28 | 2023-04-28 | 东营华辰石油装备有限公司 | Oilfield water injection wellhead filter based on centrifugal principle |
| CN116173874A (en) * | 2023-03-24 | 2023-05-30 | 黄冈华亿新材料有限公司 | Production equipment of waterborne epoxy resin anticorrosive paint and application method thereof |
| CN116492970A (en) * | 2023-06-25 | 2023-07-28 | 泰兴市申龙化工有限公司 | Phosphorus pentachloride processing device for continuous production |
| CN116531984A (en) * | 2023-07-06 | 2023-08-04 | 潍坊德高新材料有限公司 | Adhesive polymeric kettle |
| CN116870800A (en) * | 2023-08-18 | 2023-10-13 | 河南孟飞实业有限公司 | Extraction diluent reation kettle of adjustable variable |
| CN117000447A (en) * | 2023-07-31 | 2023-11-07 | 济源市海容化工有限公司 | Closed centrifuge for separating waste catalyst in furfuryl alcohol production |
-
2023
- 2023-12-04 CN CN202311639188.XA patent/CN117339517B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210729516U (en) * | 2019-09-10 | 2020-06-12 | 江苏华牛石油科技有限公司 | But lateral wall defective material cleaning formula stirred tank |
| CN112206733A (en) * | 2020-10-15 | 2021-01-12 | 菏泽正基化工有限公司 | Reaction kettle and cleaning method thereof |
| WO2022088199A1 (en) * | 2020-10-29 | 2022-05-05 | 山东百花生物集团有限公司 | Pulverizer for soil conditioner production |
| CN215139763U (en) * | 2021-07-14 | 2021-12-14 | 山东瑞弘生物科技股份有限公司 | Can avoid glass-lined reactor of adhesion inner wall |
| CN217140407U (en) * | 2022-04-29 | 2022-08-09 | 惠州新赛尔实业有限公司 | Prevent chemical industry reation kettle of material adhesion reation kettle inner wall |
| CN116173874A (en) * | 2023-03-24 | 2023-05-30 | 黄冈华亿新材料有限公司 | Production equipment of waterborne epoxy resin anticorrosive paint and application method thereof |
| CN116020198A (en) * | 2023-03-28 | 2023-04-28 | 东营华辰石油装备有限公司 | Oilfield water injection wellhead filter based on centrifugal principle |
| CN116492970A (en) * | 2023-06-25 | 2023-07-28 | 泰兴市申龙化工有限公司 | Phosphorus pentachloride processing device for continuous production |
| CN116531984A (en) * | 2023-07-06 | 2023-08-04 | 潍坊德高新材料有限公司 | Adhesive polymeric kettle |
| CN117000447A (en) * | 2023-07-31 | 2023-11-07 | 济源市海容化工有限公司 | Closed centrifuge for separating waste catalyst in furfuryl alcohol production |
| CN116870800A (en) * | 2023-08-18 | 2023-10-13 | 河南孟飞实业有限公司 | Extraction diluent reation kettle of adjustable variable |
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