CN117680454A - Reaction kettle inner wall cleaning spraying equipment capable of collecting dirt - Google Patents
Reaction kettle inner wall cleaning spraying equipment capable of collecting dirt Download PDFInfo
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- CN117680454A CN117680454A CN202410145089.4A CN202410145089A CN117680454A CN 117680454 A CN117680454 A CN 117680454A CN 202410145089 A CN202410145089 A CN 202410145089A CN 117680454 A CN117680454 A CN 117680454A
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- cleaning
- reaction kettle
- wall
- dirt
- assembly
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- 238000004140 cleaning Methods 0.000 title claims abstract description 115
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 72
- 238000005507 spraying Methods 0.000 title claims abstract description 41
- 239000007921 spray Substances 0.000 claims abstract description 43
- 238000007790 scraping Methods 0.000 claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000011148 porous material Substances 0.000 claims description 18
- 239000004744 fabric Substances 0.000 claims description 10
- 210000004907 gland Anatomy 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims 1
- 239000000126 substance Substances 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 11
- 238000000034 method Methods 0.000 description 21
- 239000012459 cleaning agent Substances 0.000 description 11
- 239000007787 solid Substances 0.000 description 9
- 238000010586 diagram Methods 0.000 description 8
- 239000007788 liquid Substances 0.000 description 7
- 230000009471 action Effects 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 230000009977 dual effect Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012824 chemical production Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- 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
-
- 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
- B08B9/093—Cleaning containers, e.g. tanks by the force of jets or sprays
- B08B9/0936—Cleaning containers, e.g. tanks by the force of jets or sprays using rotating jets
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses a reaction kettle inner wall cleaning spray device capable of collecting dirt, belongs to the technical field of reaction kettle inner wall cleaning devices, and solves the problems that dirt is difficult to clean and a discharge hole of a reaction kettle is easy to block. The invention comprises a driving assembly and a mounting plate, wherein lifting lugs are fixedly arranged on the periphery of the mounting plate in a threaded manner, the mounting plate is connected with an electric hoist in a lifting manner through the lifting lugs, a pressurized water pump is fixedly arranged at the front end of the mounting plate, an air cylinder is fixedly arranged at the left side of the mounting plate, a telescopic rod is fixedly connected at the output end of the air cylinder, and a platform is fixedly connected at the output end of the telescopic rod. According to the invention, under the clamping fit of the rotary sleeve and the spline shaft, the scraping plate is driven to be tightly attached to the inner wall of the reaction kettle to rotate, dirt attached to the kettle wall is scraped off in a mechanical cleaning mode, and the technical problem of poor cleaning effect caused by adopting a single chemical spraying mode is solved, so that the applicability is strong.
Description
Technical Field
The invention relates to the technical field of cleaning equipment, in particular to cleaning spraying equipment for the inner wall of a reaction kettle, wherein dirt can be collected.
Background
As a core device for chemical production, the reaction kettle can cause a plurality of problems of reduced heat exchange performance, increased reaction time, corrosion of kettle walls and the like due to scaling and kettle sticking during the use process, so that the reaction kettle is particularly important to clean, and the common cleaning methods of the reaction kettle comprise a chemical cleaning method and a mechanical cleaning method, wherein the chemical cleaning method is to select a proper cleaning agent according to the components of the dirt in equipment so as to quickly clean the dirt, and the mechanical cleaning method is to scrape the dirt adhered to the kettle walls by using a scraping plate.
The existing reaction kettle inner wall cleaning equipment selects one of a chemical cleaning method and a mechanical cleaning method to clean, the cleaning effect is poor due to the fact that the means is single, and the cleaning agent and stains are flushed and accumulated at the bottom of the reaction kettle under the action of gravity through the spray header, so that the blockage of a discharge hole of the reaction kettle is difficult to clean, and the applicability is low.
In view of the above, the present invention provides a cleaning and spraying device for inner wall of reaction kettle capable of collecting dirt.
Disclosure of Invention
The invention aims to provide a cleaning and spraying device for the inner wall of a reaction kettle, which can collect dirt, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a reaction kettle inner wall washs spraying equipment that dirt can be collected, includes drive assembly, drive assembly includes mounting panel, lug, pressurized water pump, cylinder, telescopic link, platform, bearing, motor, belt pulley and swiveling wheel, threaded connection has the lug all around the mounting panel, and the mounting panel passes through lug and electric block hoist and mount to be connected, the mounting panel front end is fixed with pressurized water pump, and the mounting panel left side is fixed with the cylinder, cylinder output fixedly connected with telescopic link, and telescopic link output fixedly connected with platform to platform terminal bottom is provided with the bearing, the mounting panel rear end is fixed with the motor, and motor output fixedly connected with belt pulley, the belt pulley passes through driving belt and swiveling wheel rotary drive and is connected, and swiveling wheel mesopore and bearing axis coincide mutually.
Further, the cleaning assembly is coaxially connected to the bottom of the rotating wheel and comprises a rotating sleeve and trunnions, the rotating sleeve is coaxially and rotatably connected with the rotating wheel, and the trunnions are symmetrically fixed to the upper end and the lower end of the two sides of the rotating sleeve.
Further, the cleaning assembly further comprises a driven rod and a connecting pin, the driven rods are rotatably connected to the outer sides of the trunnions at two sides, and the connecting pin is fixedly connected to the middle ends of the driven rods located at two sides of the lower end.
Further, the cleaning assembly further comprises a support and a scraping strip, the support is rotatably arranged at one end, deviating from the trunnion, of the driven rod, and the scraping strip tightly matched with the inner wall of the reaction kettle is inserted into the outer side of the support.
Further, the clearance subassembly still includes integral key shaft, I shape cover and actuating lever, the inside joint of rotatory sleeve is cooperateed there is the integral key shaft, and the integral key shaft top is rotated with the platform through the bearing and is connected, coaxial being connected with I shape cover in integral key shaft bottom, and I shape cover is split type structure to I shape cover top end plate is rotated with the connecting pin through the actuating lever and is connected.
Further, the outside normal running fit of rotatory sleeve has the subassembly that sprays, the subassembly that sprays includes the shower nozzle body, gland and rotary joint, shower nozzle body top lock joint is fixed with the gland, and the gland passes through rotary joint and the outside normal running fit of rotatory sleeve.
Further, spray the subassembly still including coupling hose, sealing washer and spray tube, rotary joint top intercommunication has coupling hose, and the coupling hose end is connected with the pressurized water pump, the rotary joint root close fit has the sealing washer, and the rotary joint bottom intercommunication has several spray tubes.
Further, the end plate at the bottom of the I-shaped sleeve is rotationally connected with a collecting assembly, the collecting assembly comprises a fixing rod and an cross hinge, the fixing rod is in clearance fit inside the spline shaft, the top of the fixing rod is fixedly arranged at the bottom end of the mounting plate, and the cross hinge is fixedly arranged at the bottom of the fixing rod.
Further, collection subassembly still includes orifice plate and waterproof cloth, the cross hinge both sides rotate and are connected with the orifice plate, and adjacent orifice plate structure clearance links up there is waterproof cloth.
Further, collect the subassembly still including connecting hinge and connecting rod, it is adjacent rotate between the orifice plate and install connecting hinge, and connecting hinge passes through the connecting rod and is connected with I shape cover bottom end plate rotation.
The invention provides a reaction kettle inner wall cleaning spraying device capable of collecting dirt, which has the following beneficial effects that;
1. according to the invention, through the arrangement of the driving assembly, the chemical cleaning method and the mechanical cleaning method are integrated into a whole, the defect that the large-scale cleaning equipment cannot be accommodated in and out due to the fact that the caliber of a reaction kettle is small in the prior art is overcome, on one hand, under the lifting control of a telescopic rod at the output end of an air cylinder, a spline shaft which is rotationally connected with the tail end of a platform through a bearing can be lifted and lowered in a rotary sleeve, and the cleaning assembly and the collecting assembly can be synchronously opened and closed only by one air cylinder, so that the cleaning equipment can easily enter and exit the reaction kettle through machine body folding, on the other hand, a motor rotates and drives the rotary sleeve at the bottom to rotate through a belt pulley, and further the rotary wheel drives the rotary sleeve to rotate coaxially, and under the clamping fit of the rotary sleeve and the spline shaft, the scraping plate is driven to rotate close to the inner wall of the reaction kettle, so that dirt attached to the kettle wall is scraped off in a mechanical cleaning mode, and the technical problem of poor cleaning effect caused by adopting a single chemical spraying mode is solved.
2. According to the invention, through the arrangement of the cleaning assembly, the tail end of the spline shaft is coaxially connected with the I-shaped sleeve, the I-shaped sleeve is of an up-down split structure, the bottom end plate and the top end plate are of an embedded rotating connection structure, the top end plate is rotationally connected with the driven rods positioned at the two sides of the bottom of the rotating sleeve through the driving rods, after the cleaning equipment enters the reaction kettle in a folded state, the spline shaft descends in the rotating sleeve under the driving of the air cylinder, the spline shaft further pulls the driven rods through the driving rods, so that the support is unfolded through a quadrilateral structure formed by the driven rods at the upper end and the lower end and trunnions at the two sides of the rotating sleeve, further, the scraping strips at the outer side of the support are tightly attached to the inner wall of the reaction kettle, and then the rotating sleeve is driven by the motor to synchronously rotate so as to drive the scraping strips to scrape dirt attached to the wall of the kettle in a mechanical cleaning mode.
3. According to the invention, through the arrangement of the spray assembly, the spray head body is arranged outside the rotary sleeve through the rotary joint, so that the spray head body is isolated from the rotation of the rotary sleeve, the top of the rotary joint is communicated with the pressurized water pump through the connecting hose, the liquid cleaning agent proportioned according to the dirt components in the equipment is input into the spray pipe communicated with the bottom of the rotary joint, the spray pipe is positioned outside the spray head body and distributed vertically in a staggered manner, the spray reaction area is prolonged by the design of the multi-layer spray pipe, the spray efficiency is obviously improved, the cleaning agent reacts with dirt attached to the kettle wall to dissolve and fall off, the dirt cleaning effect of the scraping strip when attached to the kettle wall performs circular motion is improved, and the cleaning effect of the dirt on the inner wall of the reaction kettle is greatly improved by combining a chemical cleaning method and a mechanical cleaning method.
4. According to the invention, through the arrangement of the collecting assembly, under the dual functions of the cleaning assembly and the spraying assembly, dirt adhered to the kettle wall is dissolved and falls off, and is thoroughly removed by the scraping plate positioned at the bottom of the reaction kettle, under the action of gravity, the cleaning agent and the dirt are washed and accumulated at the bottom of the reaction kettle, so that the cleaning device is prevented from blocking a feed opening of the reaction kettle and optimizing the technical means for taking out the dirt, when the spline shaft descends to realize the unfolding of the cleaning assembly, the end plate at the bottom of the I-shaped sleeve extrudes a connecting hinge between the adjacent pore plates through the connecting rod, so that the cross hinge at the tail end of the fixing rod of the pore plate is completely unfolded to form an umbrella-shaped structure, the porous structure of the pore plate allows the waste cleaning liquid to pass through but can retain the solid dirt with large particles, the arrangement of the waterproof cloth can compensate the structural gap of the adjacent pore plate in an opening and closing state, and when the reaction kettle is cleaned, the cleaning device is withdrawn from the reaction kettle again in a folding state, the solid dirt with the cleaning device is wrapped inside the collecting assembly, and the solid dirt accumulated at the bottom of the reaction kettle can be effectively solved.
Drawings
FIG. 1 is a schematic diagram of the overall folding state structure of a cleaning and spraying device for the inner wall of a reaction kettle, which can collect dirt;
FIG. 2 is a schematic diagram showing the overall unfolding state of a cleaning and spraying device for the inner wall of a reaction kettle, wherein dirt can be collected;
FIG. 3 is a schematic diagram of the overall internal structure of a cleaning and spraying device for the inner wall of a reaction kettle, which can collect dirt;
FIG. 4 is a schematic diagram of the internal structure of a rotary sleeve of a cleaning and spraying device for the inner wall of a reaction kettle, which can collect dirt;
FIG. 5 is a schematic diagram showing the front view of the driving assembly of the cleaning and spraying device for the inner wall of the reaction kettle, which can collect dirt;
FIG. 6 is a schematic diagram showing the front view of the cleaning assembly of the cleaning and spraying device for the inner wall of the reaction kettle, which can collect dirt;
FIG. 7 is a schematic diagram showing the front view of the spray assembly of the cleaning and spraying device for the inner wall of the reaction kettle, which can collect dirt;
FIG. 8 is a schematic diagram showing the front view of the collecting assembly of the cleaning and spraying device for the inner wall of the reaction kettle, which can collect dirt.
In the figure: 1. a drive assembly; 101. a mounting plate; 102. lifting lugs; 103. a pressurized water pump; 104. a cylinder; 105. a telescopic rod; 106. a platform; 107. a bearing; 108. a motor; 109. a belt pulley; 110. a rotating wheel; 2. cleaning the assembly; 201. rotating the sleeve; 202. a trunnion; 203. a driven rod; 204. a connecting pin; 205. a bracket; 206. scraping the strip; 207. a spline shaft; 208. an I-shaped sleeve; 209. a driving rod; 3. a spray assembly; 301. a nozzle body; 302. a gland; 303. a rotary joint; 304. a connecting hose; 305. a seal ring; 306. a spray pipe; 4. a collection assembly; 401. a fixed rod; 402. cross hinges; 403. an orifice plate; 404. waterproof cloth; 405. a connecting hinge; 406. and (5) connecting a rod.
Detailed Description
Embodiments of the present invention are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the invention but are not intended to limit the scope of the invention
Referring to fig. 1 to 5, the present invention provides a technical solution: the utility model provides a reaction kettle inner wall washs spraying equipment that dirt can be collected, including drive assembly 1, drive assembly 1 includes mounting panel 101, lug 102, pressurized water pump 103, cylinder 104, telescopic link 105, platform 106, bearing 107, motor 108, belt pulley 109 and swiveling wheel 110, mounting panel 101 screw thread all around is fixed with lug 102, and mounting panel 101 is connected with electric hoist and mount through lug 102, mounting panel 101 front end is fixed with pressurized water pump 103, and mounting panel 101 left side is fixed with cylinder 104, cylinder 104 output fixedly connected with telescopic link 105, and telescopic link 105 output fixedly connected with platform 106, and platform 106 terminal bottom is provided with bearing 107, mounting panel 101 rear end is fixed with motor 108, and motor 108 output fixedly connected with belt pulley 109, belt pulley 109 is connected with swiveling wheel 110 through the driving belt rotation, and swiveling wheel 110 mesopore coincides with bearing 107 axis;
the chemical cleaning method and the mechanical cleaning method are integrated into a whole, the defect that in the prior art, large-scale cleaning equipment cannot be accommodated due to small caliber of a reaction kettle is overcome, on one hand, under the lifting control of a telescopic rod 105 at the output end of a cylinder 104, a spline shaft 207 which is rotationally connected with the tail end of a platform 106 through a bearing 107 can be positioned in a rotary sleeve 201 to lift, and the opening and closing of a cleaning assembly 2 and a collecting assembly 4 can be synchronously realized by only one cylinder 104, so that the cleaning equipment can easily enter and exit the reaction kettle through machine body folding, on the other hand, a motor 108 rotates and drives a rotary wheel 110 through a belt pulley 109, the rotary sleeve 201 at the bottom is driven to coaxially rotate by the further rotary wheel 110, and under the clamping fit of the rotary sleeve 201 and the spline shaft 207, a scraping blade is driven to be clung to the inner wall of the reaction kettle to be scraped off in a mechanical cleaning mode, so that the technical problem of poor cleaning effect caused by adopting a single chemical spraying mode is solved;
referring to fig. 1 to 6, a cleaning assembly 2 is coaxially connected to the bottom of a rotating wheel 110, the cleaning assembly 2 comprises a rotating sleeve 201 and a trunnion 202, the rotating sleeve 201 is coaxially and rotatably connected with the rotating wheel 110, the trunnions 202 are symmetrically fixed at the upper end and the lower end of the two sides of the rotating sleeve 201, the cleaning assembly 2 further comprises a driven rod 203 and a connecting pin 204, the driven rods 203 at the two sides of the two sides are both rotatably connected with the driven rod 203, the middle ends of the driven rods 203 at the two sides of the lower end are fixedly connected with the connecting pin 204, the cleaning assembly 2 further comprises a bracket 205 and a scraping strip 206, the driven rod 203 is rotatably installed at one end, which is away from the trunnion 202, of the bracket 205, the scraping strip 206 which is tightly matched with the inner wall of the reaction kettle is inserted at the outer side of the bracket 205, the cleaning assembly 2 further comprises a spline shaft 207, a sleeve 208 and a driving rod 209, the spline shaft 207 is in clamped fit inside the rotating sleeve 201, the top of the spline shaft 207 is rotatably connected with the platform 106 through a bearing 107, the bottom of the spline shaft 207 is coaxially connected with the sleeve 208, the sleeve 208 is in a split structure, and the top of the sleeve 208 is rotatably connected with the connecting pin 204 through the driving rod 209;
the cleaning device comprises a cylinder 104, a spline shaft 207, a driving rod 209, a support 205, a rotating sleeve 201, a motor 108, a motor 206, a rotating sleeve 201, a scraping rod 206, a rotating sleeve 201, a mechanical cleaning device and a plurality of components, wherein the tail end of the spline shaft 207 is coaxially connected with the I-shaped sleeve 208, the I-shaped sleeve 208 is of an up-down split structure, the bottom end plate and the top end plate are of an embedded rotating connection structure, the top end plate of the top end plate is rotationally connected with the driven rod 203 positioned at two sides of the bottom of the rotating sleeve 201 through the driving rod 209;
referring to fig. 1 to 7, a spray assembly 3 is rotationally matched with the outside of a rotary sleeve 201, the spray assembly 3 comprises a spray head body 301, a gland 302 and a rotary joint 303, the top of the spray head body 301 is fixedly buckled with the gland 302, the gland 302 is rotationally matched with the outside of the rotary sleeve 201 through the rotary joint 303, the spray assembly 3 further comprises a connecting hose 304, a sealing ring 305 and a spray pipe 306, the top of the rotary joint 303 is communicated with the connecting hose 304, the tail end of the connecting hose 304 is connected with a pressurized water pump 103, the root of the rotary joint 303 is tightly matched with the sealing ring 305, and the bottom of the rotary joint 303 is communicated with a plurality of spray pipes 306;
the method comprises the specific operations that a spray head body 301 is arranged outside a rotary sleeve 201 through a rotary joint 303, the spray head body 301 is isolated from the rotation of the rotary sleeve 201, the top of the rotary joint 303 is communicated with a pressurized water pump 103 through a connecting hose 304, liquid cleaning agent proportioned according to dirt components in equipment is input into a spray pipe 306 communicated with the bottom of the rotary joint 303, the spray pipe 306 is positioned outside the spray head body 301 and distributed vertically in a staggered manner, a spraying reaction area is prolonged by the design of a plurality of layers of spray pipes 306, the spraying efficiency is remarkably improved, the cleaning agent reacts with dirt attached to a kettle wall to dissolve and fall off, the dirt cleaning effect of a scraping strip 206 when attached to the kettle wall performs circular motion is improved, and the cleaning effect of dirt on the inner wall of a reaction kettle is greatly improved by combining a chemical cleaning method and a mechanical cleaning method;
referring to fig. 1 to 8, a collecting assembly 4 is rotatably connected to a bottom end plate of an i-shaped sleeve 208, the collecting assembly 4 comprises a fixing rod 401 and a cross hinge 402, the fixing rod 401 is in clearance fit inside a spline shaft 207, the top of the fixing rod 401 is fixedly arranged at the bottom end of a mounting plate 101, the cross hinge 402 is fixedly arranged at the bottom of the fixing rod 401, the collecting assembly 4 further comprises a pore plate 403 and waterproof cloth 404, pore plates 403 are rotatably connected to two sides of the cross hinge 402, waterproof cloth 404 is connected to two sides of each adjacent pore plate 403 in clearance connection, the collecting assembly 4 further comprises a connecting hinge 405 and a connecting rod 406, the connecting hinge 405 is rotatably arranged between the adjacent pore plates 403, and the connecting hinge 405 is rotatably connected with the bottom end plate of the i-shaped sleeve 208 through the connecting rod 406;
the cleaning device comprises a cleaning assembly 2, a spraying assembly 3, a cleaning assembly 208, a cleaning assembly and a cleaning assembly, wherein dirt adhered to the kettle wall is dissolved and falls off under the dual action of the cleaning assembly 2 and the spraying assembly 3, the dirt is thoroughly removed by being located on the kettle wall through a scraping plate, under the action of gravity, a cleaning agent and dirt are flushed and accumulated at the bottom of the reaction kettle, in order to prevent the dirt from blocking a discharging opening of the reaction kettle and optimize the technical means for taking out the dirt, the spline shaft 207 descends to realize the unfolding of the cleaning assembly 2, and meanwhile, an end plate at the bottom of the I-shaped sleeve 208 extrudes a connecting hinge 405 between the adjacent pore plates 403 through a connecting rod 406, so that the cross hinge 402 of the pore plates 403 located at the tail end of the fixing rod 401 is completely unfolded to form an umbrella-shaped structure, the porous structure of the pore plates 403 allows the waste cleaning liquid to pass through but can retain the large-particle solid dirt, the waterproof cloth 404 can make up the structural gap of the adjacent pore plates 403 in the open-close state, and when the reaction kettle is withdrawn from the reaction kettle again in the folded state, the cleaning device is in the application, the large-particle solid dirt can be wrapped inside the collecting assembly 4, and the reaction kettle is separated together with the cleaning device, and the solid dirt is effectively solved.
In summary, the reaction kettle inner wall cleaning spraying equipment with collectable dirt, the application not only innovatively integrates a chemical cleaning method and a mechanical cleaning method into a whole, but also solves the defect that the prior art can not accommodate the entrance and exit of large-scale cleaning equipment because the caliber of the reaction kettle is smaller, on one hand, under the lifting control of the telescopic rod 105 at the output end of the air cylinder 104, the spline shaft 207 which is rotationally connected with the tail end of the platform 106 through the bearing 107 can be positioned in the rotary sleeve 201 to lift, the opening and closing of the cleaning assembly 2 and the collecting assembly 4 can be synchronously realized only by one air cylinder 104, so that the cleaning equipment can easily enter and exit the reaction kettle through the folding of a machine body, on the other hand, the motor 108 rotates and drives the rotary wheel 110 to rotate through the belt pulley 109, the rotary wheel 110 drives the bottom rotary sleeve 201 to coaxially rotate, and the scraping plate is driven to be tightly clung to the inner wall of the reaction kettle to rotate under the clamping fit of the rotary sleeve 201 and the spline shaft 207, dirt attached to the kettle wall is scraped off in a mechanical cleaning mode, so that the technical problem of poor cleaning effect caused by adopting a single chemical spraying mode is solved, the tail end of a spline shaft 207 is coaxially connected with an I-shaped sleeve 208, the I-shaped sleeve 208 is of an up-down split type structure, the bottom end plate and the top end plate are of an embedded rotary connection structure design, the top end plate is rotationally connected with driven rods 203 positioned on two sides of the bottom of a rotary sleeve 201 through driving rods 209, after the cleaning equipment enters the inside of the reaction kettle in a folding state, the cylinder 104 drives the lower spline shaft 207 to descend in the rotary sleeve 201, the spline shaft 207 further pulls the driven rods 203 through the driving rods 209, so that a bracket 205 is unfolded through a quadrilateral structure formed by the driven rods 203 at the upper end and the lower end and trunnions 202 at two sides of the rotary sleeve 201, and further the scraping strips 206 outside the bracket 205 are tightly attached to the inner wall of the reaction kettle, thereafter, the motor 108 drives the rotary sleeve 201 to drive the spline shaft 207 which is clamped inside to synchronously rotate, and then drives the scraping strip 206 to do circular motion to scrape off dirt attached to the kettle wall in a mechanical cleaning mode, through ingenious structural design, the opening and closing of the cleaning assembly 2 do not interfere with the rotation, the synchronous driving of multiple assemblies is realized by fewer power sources, the spray head body 301 is arranged outside the rotary sleeve 201 through the rotary joint 303, the spray head body 301 is isolated from the rotation of the rotary sleeve 201, the top of the rotary joint 303 is communicated with the pressurized water pump 103 through the connecting hose 304, liquid cleaning agent proportioned according to dirt components in equipment is input into the spray pipes 306 communicated with the bottom of the rotary joint 303, the spray pipes 306 are distributed outside the spray head body 301 in an up-down staggered mode, the spray reaction area is prolonged by the design of the multi-layer spray pipes 306, the spray efficiency is remarkably improved, the cleaning agent reacts with dirt attached to the kettle wall to dissolve and fall off, the dirt cleaning effect of the scraping strip 206 when attached to the kettle wall and doing circular motion is improved, the cleaning effect of dirt on the inner wall of the reaction kettle is greatly improved by combining a chemical cleaning method with a mechanical cleaning method, under the dual actions of the cleaning component 2 and the spraying component 3, the dirt attached to the kettle wall is dissolved and fall off and is thoroughly cleaned by the scraping plate positioned on the kettle wall, under the action of gravity, the cleaning agent and the dirt are washed and accumulated on the bottom of the reaction kettle, in order to prevent the dirt from blocking a feed opening of the reaction kettle and optimize the technical means of dirt taking out, when the spline shaft 207 descends to realize the unfolding of the cleaning component 2, the end plate at the bottom of the I-shaped sleeve 208 extrudes the connecting hinge 405 between the adjacent pore plates 403 through the connecting rod 406, so that the cross hinge 402 positioned at the tail end of the fixing rod 401 of the pore plates 403 is completely unfolded to form an umbrella-shaped structure, the porous structure of orifice plate 403 allows the abandonment washing liquid of liquid to pass through but can detain the solid dirt of macroparticle, and the setting of waterproof cloth 404 can make up the structure clearance of adjacent orifice plate 403 under the state of opening and shutting, and when reation kettle cleaning finishes, this application cleaning equipment withdraws from reation kettle with folding state again, the solid dirt of macroparticle can be wrapped up in collection subassembly 4 inside, along with cleaning equipment breaks away from reation kettle together, can effectively solve solid dirt and pile up in the reation kettle bottom and cause the feed opening to block up and be difficult to the prior art of taking out not enough.
The embodiments of the invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (10)
1. The utility model provides a reaction kettle inner wall washs spraying equipment that dirt can be collected, a serial communication port, including drive assembly (1), drive assembly (1) includes mounting panel (101), lug (102), pressurization water pump (103), cylinder (104), telescopic link (105), platform (106), bearing (107), motor (108), belt pulley (109) and swiveling wheel (110), screw thread is fixed with lug (102) all around mounting panel (101), and mounting panel (101) are connected with electric hoist and mount through lug (102), mounting panel (101) front end is fixed with pressurization water pump (103), and mounting panel (101) left side is fixed with cylinder (104), cylinder (104) output fixedly connected with telescopic link (105), and telescopic link (105) output end fixedly connected with platform (106) to platform (106) end bottom is provided with bearing (107), mounting panel (101) rear end is fixed with motor (108), and motor (108) output end fixedly connected with belt pulley (109), belt pulley (109) are connected with swiveling wheel (110) swiveling wheel rotation transmission through driving belt, and swiveling wheel (110) centre bore coincidence with bearing (107).
2. The cleaning and spraying device for the inner wall of the reaction kettle, which can collect dirt, according to claim 1, is characterized in that the bottom of the rotary wheel (110) is coaxially connected with a cleaning assembly (2), the cleaning assembly (2) comprises a rotary sleeve (201) and trunnions (202), the rotary sleeve (201) is coaxially and rotatably connected with the rotary wheel (110), and the trunnions (202) are symmetrically fixed at the upper end and the lower end of the two sides of the rotary sleeve (201).
3. The cleaning and spraying device for the inner wall of the reaction kettle, which can collect dirt, according to claim 2, wherein the cleaning assembly (2) further comprises a driven rod (203) and a connecting pin (204), the driven rod (203) is rotatably connected to the outer sides of the trunnions (202) on both sides, and the connecting pin (204) is fixedly connected to the middle ends of the driven rods (203) located on both sides of the lower end.
4. A cleaning and spraying device for the inner wall of a reaction kettle, which can collect dirt, according to claim 3, characterized in that the cleaning assembly (2) further comprises a bracket (205) and a scraping strip (206), the bracket (205) is rotatably installed at one end of the driven rod (203) which is away from the trunnion (202), and the scraping strip (206) which is tightly matched with the inner wall of the reaction kettle is inserted at the outer side of the bracket (205).
5. The reaction kettle inner wall cleaning spraying equipment capable of collecting dirt according to claim 2, wherein the cleaning assembly (2) further comprises a spline shaft (207), an I-shaped sleeve (208) and a driving rod (209), the spline shaft (207) is matched with the inner clamping of the rotating sleeve (201), the top of the spline shaft (207) is rotationally connected with the platform (106) through a bearing (107), the bottom of the spline shaft (207) is coaxially connected with the I-shaped sleeve (208), the I-shaped sleeve (208) is of a split structure, and a top end plate of the I-shaped sleeve (208) is rotationally connected with the connecting pin (204) through the driving rod (209).
6. The reaction kettle inner wall cleaning spraying equipment capable of collecting dirt according to claim 2, wherein a spraying assembly (3) is in external rotating fit with the rotating sleeve (201), the spraying assembly (3) comprises a spray head body (301), a gland (302) and a rotating joint (303), the gland (302) is fixedly buckled at the top of the spray head body (301), and the gland (302) is in external rotating fit with the rotating sleeve (201) through the rotating joint (303).
7. The cleaning and spraying device for the inner wall of the reaction kettle, which can collect dirt, according to claim 6, wherein the spraying assembly (3) further comprises a connecting hose (304), a sealing ring (305) and a spraying pipe (306), the top of the rotary joint (303) is communicated with the connecting hose (304), the tail end of the connecting hose (304) is connected with the pressurized water pump (103), the root of the rotary joint (303) is tightly matched with the sealing ring (305), and the bottom of the rotary joint (303) is communicated with a plurality of spraying pipes (306).
8. The reaction kettle inner wall cleaning spray equipment capable of collecting dirt according to claim 5, wherein the end plate at the bottom of the I-shaped sleeve (208) is rotationally connected with a collecting assembly (4), the collecting assembly (4) comprises a fixing rod (401) and a cross hinge (402), the fixing rod (401) is in clearance fit with the inside of the spline shaft (207), the top of the fixing rod (401) is fixedly arranged at the bottom end of the mounting plate (101), and the cross hinge (402) is fixedly arranged at the bottom of the fixing rod (401).
9. The cleaning and spraying device for the inner wall of the reaction kettle, which can collect dirt, according to claim 8, wherein the collecting assembly (4) further comprises a pore plate (403) and waterproof cloth (404), the pore plate (403) is rotatably connected to two sides of the cross hinge (402), and the waterproof cloth (404) is connected to the structural gaps of the adjacent pore plates (403).
10. The cleaning and spraying device for the inner wall of the reaction kettle, which can collect dirt, according to claim 9, wherein the collecting assembly (4) further comprises a connecting hinge (405) and a connecting rod (406), the connecting hinge (405) is rotatably installed between the adjacent pore plates (403), and the connecting hinge (405) is rotatably connected with the bottom end plate of the i-shaped sleeve (208) through the connecting rod (406).
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| CN202410145089.4A CN117680454B (en) | 2024-02-02 | 2024-02-02 | Reaction kettle inner wall cleaning spraying equipment capable of collecting dirt |
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Cited By (1)
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| CN118023232A (en) * | 2024-04-12 | 2024-05-14 | 威海市正威机械设备股份有限公司 | Reaction vessel lining cleaning device and method |
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| CN117680454B (en) | 2024-06-21 |
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