CN113134337A - Equipment for producing 3, 4-dichloroaniline through continuous kettle type reaction - Google Patents
Equipment for producing 3, 4-dichloroaniline through continuous kettle type reaction Download PDFInfo
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- CN113134337A CN113134337A CN202110447133.3A CN202110447133A CN113134337A CN 113134337 A CN113134337 A CN 113134337A CN 202110447133 A CN202110447133 A CN 202110447133A CN 113134337 A CN113134337 A CN 113134337A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/90—Heating or cooling systems
- B01F35/93—Heating or cooling systems arranged inside the receptacle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/90—Heating or cooling systems
- B01F35/95—Heating or cooling systems using heated or cooled stirrers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
- B01J19/0066—Stirrers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
- B01J4/007—Feed or outlet devices as such, e.g. feeding tubes provided with moving parts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/02—Feed or outlet devices; Feed or outlet control devices for feeding measured, i.e. prescribed quantities of reagents
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C211/00—Compounds containing amino groups bound to a carbon skeleton
- C07C211/43—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
- C07C211/44—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to only one six-membered aromatic ring
- C07C211/52—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to only one six-membered aromatic ring the carbon skeleton being further substituted by halogen atoms or by nitro or nitroso groups
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/90—Heating or cooling systems
- B01F2035/99—Heating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2204/00—Aspects relating to feed or outlet devices; Regulating devices for feed or outlet devices
- B01J2204/002—Aspects relating to feed or outlet devices; Regulating devices for feed or outlet devices the feeding side being of particular interest
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00132—Controlling the temperature using electric heating or cooling elements
- B01J2219/00135—Electric resistance heaters
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- Chemical Kinetics & Catalysis (AREA)
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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention relates to equipment for producing 3, 4-dichloroaniline through continuous kettle type reaction, which comprises a base, wherein an installation frame is connected onto the base, an outer cylinder is connected onto the installation frame, a machine shell is connected onto one side, close to the outer cylinder, of the installation frame, and a sealing cover is connected onto the lower part of one side of the machine shell; the inner cylinder is connected in the outer cylinder, and the middle of the end part of the inner cylinder is rotatably connected with a first shaft lever; the double-shaft motor is arranged on the inner wall of one side of the shell, one side of the double-shaft motor is connected with a second shaft lever, and the second shaft lever is rotatably connected with the shell; the belt pulley, all be connected with the belt pulley on first axostylus axostyle and the second axostylus axostyle, the cover has flat belt between the belt pulley. According to the invention, the materials in the inner barrel can be heated through the first heating wire, the materials in the inner barrel can be stirred through rotating the stirring frame, so that the materials are mixed, the materials can be heated for the second time through the heat-continuing assembly, so that the materials can be heated continuously well, and the materials in the inner barrel can be discharged conveniently through the covering assembly.
Description
Technical Field
The invention relates to production equipment, and particularly discloses equipment for producing 3, 4-dichloroaniline through continuous kettle type reaction.
Background
At present, 3, 4 dichloroaniline generally uses stirred tank reactor, but current stirred tank reactor can not be fine when stirring the material heat the material in succession, and current stirred tank reactor need artifical manual the going on when controlling the unloading, comparatively inconvenient to need artifical manual ration unloading, so operate comparatively loaded down with trivial details, work load is great.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provide the equipment for producing the 3, 4-dichloroaniline through the continuous kettle type reaction, which is simple to operate, can automatically perform blanking, can perform quantitative blanking and can reduce the workload.
The invention is realized by the following steps: the equipment for producing 3, 4-dichloroaniline through continuous kettle type reaction comprises a base, wherein an installation frame is connected onto the base, an outer cylinder is connected onto the installation frame, a machine shell is connected onto one side, close to the outer cylinder, of the installation frame, and a sealing cover is connected to the lower portion of one side of the machine shell; the inner cylinder is connected in the outer cylinder, and the middle of the end part of the inner cylinder is rotatably connected with a first shaft lever; the double-shaft motor is arranged on the inner wall of one side of the shell, one side of the double-shaft motor is connected with a second shaft lever, and the second shaft lever is rotatably connected with the shell; the first shaft lever and the second shaft lever are both connected with belt pulleys, and flat belts are sleeved between the belt pulleys; the first shaft lever is connected with two stirring frames, and the outer wall of the inner cylinder is connected with a first electric heating wire; the stirring frame is provided with a heat continuing component; the covering component is arranged on the base.
In a preferred embodiment of the invention, the heat supplying component comprises a second heating wire, the inner wall of the stirring frame is connected with the second heating wire, the second heating wire is connected with a heating machine, and the heating machine is connected with the inner wall of the stirring frame; communicating pipe, both sides on the stirring frame all are connected with a plurality of communicating pipes.
In a preferred embodiment of the invention, the covering assembly comprises a first sliding frame, the first sliding frame is connected with one side of the base in a sliding way, and two elastic pieces are connected between the first sliding frame and the base; the base is connected with two connecting seats at one side close to the first sliding frame, a swinging frame is rotatably connected between the connecting seats, and the swinging frame is in contact fit with the first sliding frame; the first torsion spring is connected between the swinging frame and one of the connecting seats; the cover plate is connected to the swing frame and matched with the inner cylinder.
In a preferred embodiment of the invention, the device further comprises a moving assembly, wherein the moving assembly comprises a third shaft rod, the other side of the double-shaft motor is connected with the third shaft rod, and the third shaft rod is rotatably connected with the mounting frame and the base; one side of the base, which is far away from the third shaft lever, is rotatably connected with a synchronizing wheel, the third shaft lever is also connected with the synchronizing wheel, a synchronous belt is sleeved between the synchronizing wheels, and the outer side surface of the synchronous belt is connected with a connecting block; the first contact rod is connected to the first sliding frame, and the first contact rod is matched with the connecting block.
In a preferred embodiment of the invention, the blanking device further comprises a blanking assembly, the blanking assembly comprises a blanking frame, and one side of the end part of the inner cylinder is connected with the blanking frame; the upper part of the shell is connected with a first sliding rod in a sliding manner, the end part of the first sliding rod is connected with a first sliding plate, the first sliding plate is in sliding fit with the inner cylinder, and the first sliding plate is matched with the blanking frame; the upper part of one side of the blanking frame is connected with a second sliding rod in a sliding manner, the end part of the second sliding rod is connected with a second sliding plate, and the second sliding plate is in sliding fit with the blanking frame; the connecting piece is connected with the upper part of the other side of the blanking frame.
In a preferred embodiment of the invention, the slide mechanism further comprises a toggle assembly, the toggle assembly comprises a fixed plate, one side in the machine shell is connected with the fixed plate, the fixed plate is connected with the first slide rod in a sliding manner, one side of the fixed plate is connected with a guide sleeve, the guide sleeve is connected with a second sliding frame in a sliding manner, and the second sliding frame is in sliding fit with the machine shell and the mounting frame; the outer wall of the first sliding rod is connected with a second contact rod, and the second contact rod is in contact fit with a second sliding frame; and the reset spring is connected between the first sliding rod and the fixing plate.
In a preferred embodiment of the invention, the device further comprises a rotating assembly, wherein the rotating assembly comprises a top plate, and the top plate is connected to the upper part of the second sliding frame; the upper part of the fixed plate is rotatably connected with a rotating shaft, and a second torsion spring is connected between the rotating shaft and the fixed plate; the rotating shaft is connected with the swinging frame, the swinging frame is connected with a connecting rod in a sliding manner, and the connecting rod is fixedly connected with the second sliding rod; and one side of the rotating shaft, which is close to the swinging frame, is connected with a swinging block, and the swinging block is matched with the top plate.
In a preferred embodiment of the invention, the device further comprises a pushing assembly, the pushing assembly comprises a guide rail, the other side of the base is connected with the guide rail, the guide rail is connected with a sliding block in a sliding manner, the sliding block is connected with the second sliding frame, and a common spring is connected between the sliding block and the guide rail; the sliding type wedge block is connected with the wedge block in the sliding block, the wedge block is matched with the connecting block, and a compression spring is connected between the wedge block and the sliding block.
Compared with the prior art, the invention has the following advantages:
1. can heat the material in the inner tube through first heating wire, can stir the material that makes the material intermix in the inner tube through making the stirring frame rotate, can carry out the secondary heating to the material through continuous hot subassembly to can be better heat the material in succession, can be convenient for discharge the material in the inner tube through covering the subassembly.
2. The moving assembly can trigger the covering assembly to work, so that the manual triggering of the covering assembly is not needed, and the labor intensity can be reduced.
3. The automatic blanking device comprises a moving assembly, a pushing assembly, a rotating assembly, a blanking assembly and an inner barrel, wherein the moving assembly can trigger the pushing assembly to work, the pushing assembly can drive the shifting assembly to work, the rotating assembly can drive the rotating assembly to work, the blanking assembly can be triggered to work through the matching of the shifting assembly and the rotating assembly, the inner barrel can be quantitatively blanked through the blanking assembly, and therefore the automatic blanking device is simple in operation, can automatically perform blanking, can quantitatively perform blanking, and can lighten the workload.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
FIG. 2 is a diagram of a first partial body structure of the present invention.
FIG. 3 is a diagram of a second partial body structure according to the present invention.
Fig. 4 is a third partial perspective view of the present invention.
Figure 5 is a perspective view of the capping assembly of the present invention.
Fig. 6 is a first three-dimensional structure diagram of the blanking assembly of the present invention.
Fig. 7 is a second three-dimensional structural view of the blanking assembly of the present invention.
Fig. 8 is a perspective view of the moving assembly of the present invention.
Fig. 9 is a fourth partial perspective view of the present invention.
FIG. 10 is a diagram of a fifth partial body structure according to the present invention.
Fig. 11 is a perspective view of the pushing assembly of the present invention.
Fig. 12 is a partial perspective view of the pushing assembly of the present invention.
Wherein: 1-base, 2-mounting rack, 3-outer cylinder, 4-housing, 5-cover, 7-inner cylinder, 8-first shaft, 9-double shaft motor, 10-second shaft, 11-belt pulley, 12-flat belt, 13-stirring frame, 131-first heating wire, 14-heat continuing component, 141-heater, 142-second heating wire, 143-communicating pipe, 15-cover component, 151-first carriage, 152-elastic component, 153-connecting seat, 154-swinging frame, 155-first torsion spring, 156-cover plate, 16-moving component, 161-third shaft, 162-synchronizing wheel, 163-synchronizing belt, 164-connecting block, 165-first contact rod, 17-blanking component, 171-blanking frame, 172-first slide bar, 173-first sliding plate, 174-second slide bar, 175-second sliding plate, 176-connecting piece, 18-toggle component, 181-fixing plate, 182-guide sleeve, 183-second sliding frame, 184-second contact bar, 185-return spring, 19-rotating component, 191-top plate, 192-rotating shaft, 193-swinging block, 194-swinging frame, 195-connecting rod, 196-second torsion spring, 20-pushing component, 201-guide rail, 202-sliding block, 203-common spring, 204-wedge block, 205-compression spring.
Detailed Description
According to the figures 1-5, the invention comprises a base 1, a mounting frame 2, an outer cylinder 3, a machine shell 4, a sealing cover 5, an inner cylinder 7, a first shaft lever 8, a double-shaft motor 9, a second shaft lever 10, a belt pulley 11, a flat belt 12, a stirring frame 13, a first heating wire 131, a heat continuing component 14 and a covering component 15, wherein the mounting frame 2 is connected with the top of the base 1, the outer cylinder 3 is connected with the left rear side of the top of the mounting frame 2, the machine shell 4 is connected with the front side of the top of the mounting frame 2, the sealing cover 5 is connected with the lower part of the front side of the machine shell 4, the inner cylinder 7 is connected in the outer cylinder 3, the bottom of the inner cylinder 7 passes through the mounting frame 2, the first shaft lever 8 is rotatably connected with the top of the inner cylinder 7 through a bearing, the double-shaft motor 9 is installed on the inner wall of the rear side of the machine shell 4, an output shaft at the upper side of the double-shaft motor 9 is connected with the second shaft 10 through a coupler, and the second shaft lever 10 is rotatably connected with the machine shell 4 through a bearing, the upper portions of the first shaft lever 8 and the second shaft lever 10 are both connected with belt pulleys 11, a flat belt 12 is sleeved between the two belt pulleys 11, the first shaft lever 8 is connected with two stirring frames 13, the outer wall of the inner cylinder 7 is connected with a first heating wire 131, the stirring frames 13 are provided with continuous heating components 14, and the base 1 is provided with a covering component 15.
The continuous heating assembly 14 includes a heater 141, a second heating wire 142 and a communication pipe 143, the inner wall of the stirring frame 13 is connected with the second heating wire 142, the heater 141 is connected to the inner wall of the stirring frame 13, and a plurality of communication pipes 143 are connected to the front side and the rear side of the stirring frame 13 at regular intervals.
The covering assembly 15 includes a first sliding frame 151, an elastic member 152, connecting seats 153, a swing frame 154, a first torsion spring 155 and a cover plate 156, the left side of the top of the base 1 is slidably connected with the first sliding frame 151, two elastic members 152 are connected between the first sliding frame 151 and the base 1, the two elastic members 152 are symmetrical front and back, the left side of the top of the base 1 is symmetrically connected with two connecting seats 153 front and back, the connecting seat 153 is located at the left side of the first sliding frame 151, the swing frame 154 is connected between the two connecting seats 153 in a rotating manner, the swing frame 154 is in contact fit with the first sliding frame 151, the first torsion spring 155 is connected between the swing frame 154 and the front connecting seat 153, the top of the swing frame 154 is connected with the cover plate 156, and the cover plate 156 is matched with the inner barrel 7.
When 3, 4-dichloroaniline is to be produced through reaction, the equipment can be used, firstly, materials for producing 3, 4-dichloroaniline are poured into the inner barrel 7, then the first heating wire 131 is started, so that the materials in the inner barrel 7 can be heated, then the double-shaft motor 9 can be started to enable the second shaft rod 10 to rotate, the second shaft rod 10 rotates to enable the first shaft rod 8 to rotate through the belt pulley 11 and the flat belt 12, the first shaft rod 8 rotates to drive the stirring frame 13 to rotate, and the stirring frame 13 rotates to stir the materials in the inner barrel 7 to enable the materials to be mixed with one another; when the stirring frame 13 rotates, the material can enter the stirring frame 13 through the communication pipe 143, and the material can flow out from the stirring frame 13 through the communication pipe 143, when the material is to be heated for the second time, the heater 141 can be turned on to heat the second heating wire 142, and thus the second heating wire 142 generates heat to heat the material entering the stirring frame 13 for the second time. After the reaction of the materials is completed, the dual-shaft motor 9, the first heating wire 131 and the heating unit 141 are turned off, then a collection container is placed below the inner cylinder 7, initially, the first torsion spring 155 is in a compressed state, the first sliding frame 151 can be pulled leftwards, the elastic member 152 is compressed accordingly, after the first sliding frame 151 moves leftwards and is separated from the swinging frame 154, the swinging frame 154 can swing downwards under the action of the first torsion spring 155, the cover plate 156 is opened accordingly, the materials in the inner cylinder 7 flow out and fall into the collection container, after all the materials in the inner cylinder 7 flow out, the first sliding frame 151 can be released, the first sliding frame 151 can reset rightwards under the action of the elastic member 152, the first sliding frame 151 moves rightwards to enable the swinging frame 154 to swing upwards, the first torsion spring 155 is compressed accordingly, and the cover plate 156 is closed accordingly. So this equipment can heat the material in the inner tube 7 through first heating wire 131, can stir the material that makes the material intermix in the inner tube 7 through making stirring frame 13 rotate, can carry out the secondary heating to the material through continuous hot subassembly 14 to can be better heat the material in succession, can be convenient for discharge the material in the inner tube 7 through covering subassembly 15.
As shown in fig. 1 and 8, the present invention further includes a moving assembly 16, the moving assembly 16 includes a third shaft rod 161, a synchronizing wheel 162, a synchronizing belt 163, a connecting block 164 and a first contact rod 165, the third shaft rod 161 is connected to an output shaft at the lower side of the dual-shaft motor 9, the third shaft rod 161 is rotatably connected to the mounting frame 2 and the base 1 through a bearing, the synchronizing wheel 162 is rotatably connected to the left front side of the top of the base 1, the synchronizing wheel 162 is also connected to the third shaft rod 161, the synchronizing belt 163 is sleeved between the two synchronizing wheels 162, the connecting block 164 is connected to the outer side surface of the synchronizing belt 163, the first contact rod 165 is connected to the left side of the first sliding frame 151, and the first contact rod 165 is matched with the connecting block 164.
The double-shaft motor 9 rotates to drive the third shaft rod 161 to rotate, the third shaft rod 161 can enable the synchronous belt 163 to rotate through the synchronous wheel 162, the synchronous belt 163 rotates to drive the connecting block 164 to rotate, when the connecting block 164 rotates to be in contact with the first contact rod 165, the connecting block 164 continues to rotate to push the first contact rod 165 to move leftwards, the first contact rod 165 can drive the first sliding frame 151 to move leftwards, the elastic piece 152 compresses along with the first contact rod, when the connecting block 164 rotates to be separated from the first contact rod 165, the first sliding frame 151 can be reset rightwards under the action of the elastic piece 152, manual leftward movement of the first sliding frame 151 is not needed, and labor intensity can be reduced; the moving assembly 16 can trigger the covering assembly 15 to work, so that the covering assembly 15 does not need to be triggered manually to work, and the labor intensity can be reduced.
As shown in fig. 1, 6, 7 and 9, the present invention further includes a blanking assembly 17, the blanking assembly 17 includes a blanking frame 171, a first sliding bar 172, a first sliding plate 173, a second sliding bar 174, a second sliding plate 175 and a connecting piece 176, the left side of the top of the inner cylinder 7 is connected with the blanking frame 171, the upper portion of the housing 4 is slidably connected with the first sliding bar 172, the rear end of the first sliding bar 172 is connected with the first sliding plate 173, the first sliding plate 173 is slidably engaged with the inner cylinder 7, the first sliding plate 173 is engaged with the blanking frame 171, the upper portion of the front side of the blanking frame 171 is slidably connected with the second sliding bar 174, the rear end of the second sliding bar 174 is connected with the second sliding plate 175, the second sliding plate 175 is slidably engaged with the blanking frame 171, and the upper portion of the right side of the blanking frame 171 is connected with the connecting piece 176.
The material storage frame can be connected to the connecting piece 176 through a bolt, materials are poured into the material storage frame, initially, the material storage frame is blocked by the second sliding plate 175, the first sliding plate 173 can move rightwards to block the blanking frame 171, then the second sliding plate 175 can move leftwards to not block the material storage frame, the materials in the material storage frame enter the blanking frame 171, after the material storage frame 171 is filled with the materials, the second sliding plate 175 moves rightwards to reset to block the material storage frame again, then the first sliding plate 173 moves leftwards to reset to not block the blanking frame 171, the materials in the blanking frame 171 fall into the inner cylinder 7, and therefore the inner cylinder 7 can be blanked conveniently.
As shown in fig. 1, 9 and 10, the present invention further includes a toggle assembly 18, the toggle assembly 18 includes a fixing plate 181, a guide sleeve 182, a second sliding frame 183, a second contact bar 184 and a return spring 185, the fixing plate 181 is connected to the right side inside the housing 4, the fixing plate 181 is slidably connected to the first sliding bar 172, the guide sleeve 182 is connected to the front side of the fixing plate 181, the second sliding frame 183 is slidably connected to the guide sleeve 182, the second sliding frame 183 is slidably engaged with the housing 4 and the mounting frame 2, the second contact bar 184 is connected to the outer wall of the first sliding bar 172, the second contact bar 184 is engaged with the second sliding frame 183, and the return spring 185 is connected between the first sliding bar 172 and the fixing plate 181.
As shown in fig. 1, 9 and 10, the present invention further includes a rotating assembly 19, the rotating assembly 19 includes a top plate 191, a rotating shaft 192, a swinging block 193, a swinging frame 194, a connecting rod 195 and a second torsion spring 196, the top plate 191 is connected to the upper portion of the second sliding frame 183, the rotating shaft 192 is rotatably connected to the upper portion of the fixing plate 181 through a bearing, the second torsion spring 196 is connected between the rotating shaft 192 and the fixing plate 181, the swinging frame 194 is connected to the rotating shaft 192, the connecting rod 195 is slidably connected to the swinging frame 194, the connecting rod 195 is fixedly connected to the second sliding rod 174, the swinging block 193 is connected to the rotating shaft 192, the swinging block 193 is located at the front side of the swinging frame 194, and the swinging block 193 is engaged with the top plate 191.
Initially, the return spring 185 is in a stretching state, the second sliding frame 183 can be pulled rightwards, under the action of the return spring 185, the first sliding rod 172 can move rightwards, the first sliding plate 173 moves rightwards along with the second sliding frame 183 to block the blanking frame 171, the second sliding frame 183 moves rightwards to drive the top plate 191 to move rightwards, the top plate 191 moves rightwards to rotate the swinging block 193, the swinging block 193 rotates to drive the rotating shaft 192 to rotate, the second torsion spring 196 compresses along with the rotating shaft 192 rotates to drive the swinging frame 194 to rotate, the swinging frame 194 rotates to drive the second sliding rod 174 to move leftwards through the connecting rod 195, the second sliding plate 175 moves leftwards along with the second sliding frame 175 to block the storage frame, after the blanking frame 171 is filled with materials, the second sliding frame 183 moves leftwards to reset, the second sliding frame 183 moves leftwards to push the second contact rod 184 to move leftwards, the first sliding rod 172 drives the first sliding plate 173 to move leftwards to block the blanking frame 171, the return spring 185 is extended accordingly, the rotating shaft 192 can be rotated reversely and returned under the action of the second torsion spring 196, the swinging frame 194 rotates reversely and returns accordingly, the swinging frame 194 rotates reversely, the second sliding rod 174 can drive the second sliding plate 175 to move rightwards through the connecting rod 195 to block the storage frame again, and accordingly the inner barrel 7 can be more conveniently blanked.
As shown in fig. 1, 11 and 12, the present invention further includes a pushing assembly 20, the pushing assembly 20 includes a guide rail 201, a sliding block 202, a common spring 203, a wedge block 204 and a compression spring 205, the guide rail 201 is connected to the front side of the top of the base 1, the sliding block 202 is slidably connected to the guide rail 201, the sliding block 202 is connected to the second sliding frame 183, the common spring 203 is connected between the sliding block 202 and the guide rail 201, the wedge block 204 is slidably connected to the sliding block 202, the wedge block 204 is engaged with the connecting block 164, and the compression spring 205 is connected between the wedge block 204 and the sliding block 202.
When connecting block 164 rotates to contact wedge 204, the continued rotation of connecting block 164 causes wedge 204 to move to the right, the movement of wedge 204 to the right causes slide 202 to move to the right, the common spring 203 compresses accordingly, the movement of slide 202 to the right causes second sliding frame 183 to move to the right, when the slide 202 moves to the right to the limit, the slide 202 cannot continue to move to the right, and thus the wedge 204 cannot continue to move to the right, further rotation of connecting block 164 causes wedge 204 to move forward, compressing spring 205, which, when connecting block 164 is disengaged from wedge 204, under the action of the compression spring 205, the wedge block 204 can be moved backwards and reset, under the action of the common spring 203, the slide block 202 with the second sliding frame 183 can be moved leftwards and reset, therefore, the second sliding frame 183 does not need to be manually moved, and the workload can be further reduced; so can trigger pushing component 20 through removing subassembly 16 and work, can drive through pushing component 20 and stir subassembly 18 and work, can drive rotating assembly 19 and work through stirring subassembly 18, through stirring the cooperation of subassembly 18 and rotating assembly 19, can trigger unloading subassembly 17 and work, can carry out the ration to inner tube 7 through unloading subassembly 17 and carry out the unloading, thereby reached easy operation, can carry out the unloading automatically, can carry out the unloading by the ration, can alleviate the effect of work load.
The above examples are merely representative of preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, various changes, modifications and substitutions can be made without departing from the spirit of the present invention, and these are all within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (8)
1. An apparatus for producing 3, 4-dichloroaniline by a continuous tank reaction, comprising:
the device comprises a base (1), an installation frame (2) is connected onto the base, an outer barrel (3) is connected onto the installation frame (2), a shell (4) is connected onto one side, close to the outer barrel (3), of the installation frame (2), and a sealing cover (5) is connected onto the lower portion of one side of the shell (4);
the inner cylinder (7) is connected in the outer cylinder (3), and the middle of the end part of the inner cylinder (7) is rotatably connected with a first shaft lever (8);
the motor comprises a double-shaft motor (9), wherein the double-shaft motor (9) is installed on the inner wall of one side of the machine shell (4), one side of the double-shaft motor (9) is connected with a second shaft lever (10), and the second shaft lever (10) is rotatably connected with the machine shell (4);
the first shaft lever (8) and the second shaft lever (10) are both connected with belt pulleys (11), and a flat belt (12) is sleeved between the belt pulleys (11);
the first shaft lever (8) is connected with two stirring frames (13), and the outer wall of the inner cylinder (7) is connected with a first electric heating wire (131);
the heat-continuing component (14) is arranged on the stirring frame (13);
a covering component (15), and the base (1) is provided with the covering component (15).
2. A continuous tank reaction plant for the production of 3, 4 dichloroaniline according to claim 1 wherein the heat renewal module (14) comprises:
the inner wall of the stirring frame (13) is connected with the second heating wire (142), the second heating wire (142) is connected with a heating machine (141), and the heating machine (141) is connected with the inner wall of the stirring frame (13);
the two sides of the communication pipe (143) and the stirring frame (13) are connected with a plurality of communication pipes (143).
3. An apparatus for the continuous tank reaction production of 3, 4 dichloroaniline according to claim 2 wherein the capping module (15) comprises:
the device comprises a first sliding frame (151), wherein one side of the base (1) is connected with the first sliding frame (151) in a sliding manner, and two elastic pieces (152) are connected between the first sliding frame (151) and the base (1);
the device comprises connecting seats (153), wherein two connecting seats (153) are connected to one side, close to a first sliding frame (151), of the base (1), a swinging frame (154) is rotatably connected between the connecting seats (153), and the swinging frame (154) is in contact fit with the first sliding frame (151);
the first torsion spring (155), connect with the first torsion spring (155) between swing span (154) and one of them connecting seat (153);
the cover plate (156) is connected to the swing frame (154), and the cover plate (156) is matched with the inner cylinder (7).
4. A continuous tank reaction plant for the production of 3, 4 dichloroaniline according to claim 3 further comprising a moving module (16), the moving module (16) comprising:
the other side of the double-shaft motor (9) is connected with a third shaft lever (161), and the third shaft lever (161) is rotatably connected with the mounting frame (2) and the base (1);
the synchronous wheel (162) is rotatably connected to one side, far away from the third shaft lever (161), of the base (1), the synchronous wheel (162) is also connected to the third shaft lever (161), a synchronous belt (163) is sleeved between the synchronous wheels (162), and a connecting block (164) is connected to the outer side face of the synchronous belt (163);
the first contact rod (165) is connected to the first sliding frame (151), and the first contact rod (165) is matched with the connecting block (164).
5. The continuous tank reaction plant for producing 3, 4-dichloroaniline according to claim 4, further comprising a blanking assembly (17), wherein the blanking assembly (17) comprises:
a blanking frame (171), wherein one side of the end part of the inner cylinder (7) is connected with the blanking frame (171);
the first sliding rod (172) is connected to the upper portion of the machine shell (4) in a sliding mode, a first sliding plate (173) is connected to the end portion of the first sliding rod (172), the first sliding plate (173) is in sliding fit with the inner cylinder (7), and the first sliding plate (173) is matched with the blanking frame (171);
the upper part of one side of the blanking frame (171) is connected with a second sliding rod (174) in a sliding manner, the end part of the second sliding rod (174) is connected with a second sliding plate (175), and the second sliding plate (175) is in sliding fit with the blanking frame (171);
the connecting piece (176) is connected with the upper part of the other side of the blanking frame (171).
6. An apparatus for the continuous tank reaction production of 3, 4 dichloroaniline according to claim 5 further comprising a toggle assembly (18), the toggle assembly (18) comprising:
the fixing plate (181) is connected to one side in the machine shell (4), the fixing plate (181) is connected with the first sliding rod (172) in a sliding mode, a guide sleeve (182) is connected to one side of the fixing plate (181), a second sliding frame (183) is connected in the guide sleeve (182) in a sliding mode, and the second sliding frame (183) is in sliding fit with the machine shell (4) and the mounting frame (2);
the outer wall of the first sliding rod (172) is connected with a second contact rod (184), and the second contact rod (184) is in contact fit with a second sliding frame (183);
and a return spring (185), wherein the return spring (185) is connected between the first sliding rod (172) and the fixed plate (181).
7. An apparatus for the continuous tank reaction production of 3, 4 dichloroaniline according to claim 6 further comprising a rotating assembly (19), the rotating assembly (19) comprising:
a top plate (191), wherein the top plate (191) is connected to the upper part of the second sliding frame (183);
the upper part of the fixed plate (181) is rotatably connected with the rotating shaft (192), and a second torsion spring (196) is connected between the rotating shaft (192) and the fixed plate (181);
the rotating shaft (192) is connected with the swinging frame (194), the swinging frame (194) is connected with a connecting rod (195) in an inner sliding manner, and the connecting rod (195) is fixedly connected with the second sliding rod (174);
the swinging block (193) is connected to one side of the rotating shaft (192) close to the swinging frame (194), and the swinging block (193) is matched with the top plate (191).
8. The continuous tank reaction plant for the production of 3, 4-dichloroaniline according to claim 7, further comprising a pusher assembly (20), the pusher assembly (20) comprising:
the other side of the base (1) is connected with a guide rail (201), the guide rail (201) is connected with a sliding block (202) in a sliding mode, the sliding block (202) is connected with a second sliding frame (183), and a common spring (203) is connected between the sliding block (202) and the guide rail (201);
the wedge-shaped block (204) is connected with the slide block (202) in an inner sliding manner, the wedge-shaped block (204) is matched with the connecting block (164), and a compression spring (205) is connected between the wedge-shaped block (204) and the slide block (202).
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