Reaction kettle capable of feeding and mixing in advance
Technical Field
The utility model belongs to the technical field of reaction kettles, and particularly relates to a reaction kettle capable of feeding and mixing in advance.
Background
The reaction kettle is widely applied to the fields of petroleum, chemical industry, rubber, pesticides, dyes, medicines, foods and the like, and is a pressure vessel for completing the technological processes of vulcanization, nitration, hydrogenation, alkylation, polymerization or condensation and the like.
The main function of the reaction kettle is to stir and mix materials, when the materials are mixed, the existing reaction kettle can directly add the materials to be mixed into the tank body, but some materials are easy to agglomerate in the storage process, and the materials are directly sent into the reaction kettle to be stirred and not easy to mix with other raw materials.
Disclosure of Invention
The utility model aims to provide a reaction kettle capable of feeding and mixing in advance so as to solve the problems in the background technology.
The reaction kettle capable of achieving the purpose comprises a tank body and a crushing roller, wherein the top of the tank body is fixedly connected with a tank cover through bolts, a first feeding hole and a second feeding hole are fixedly arranged at the top of the tank cover, a discharging hole is formed in the bottom of the tank body in a penetrating manner, a motor is arranged in the center of the top of the tank body, and a driving shaft is fixedly arranged at the output end of the motor.
Preferably, a first bevel gear is fixed on the outer side of the driving shaft, a second bevel gear is connected on the outer side of the first bevel gear in a meshed mode, a driving shaft is fixedly connected on one side of the second bevel gear, a first synchronous wheel is fixedly connected on the outer side of the driving shaft, and a synchronous belt is sleeved on the outer side of the first synchronous wheel.
Preferably, one side of the synchronous belt is sleeved with a second synchronous wheel, one side of the second synchronous wheel is fixedly connected with a driving gear, the outer side of the driving gear is connected with a driven gear in a meshed manner, and one sides of the driven gear and the driving gear are fixedly connected with a crushing roller.
Preferably, one side of the crushing roller is movably connected with the first feed inlet through a bearing, one end of the transmission shaft is fixedly connected with a mixing rod, and one side of the first feed inlet is movably connected with a worm through a bearing.
Preferably, the outside meshing of worm is connected with the worm wheel, one side of worm wheel is through connecting rod fixedly connected with baffle, one side of baffle passes through bearing and first feed inlet swing joint.
Preferably, the bottom of drive shaft fixedly connected with support, the bottom of support fixedly connected with gear ring, the inboard meshing of gear ring is connected with the pinion.
Preferably, the bottom fixedly connected with first puddler of pinion, the bottom of first puddler passes through bearing and jar body swing joint, all be fixed with the second puddler around the gear ring bottom.
Compared with the prior art, the utility model has the beneficial effects that:
1. when the material is fed into the material feeding device, firstly materials which are not easy to mix are added into a first feed inlet, a motor drives a driving shaft to rotate and drives a bevel gear set to mesh, so that the driving shaft rotates, the driving shaft drives a synchronous wheel set and a mixing rod to rotate, the synchronous wheel set drives a driving gear to mesh with a driven gear, the driving gear and the driven gear drive two groups of crushing rollers to reversely and synchronously rotate, the materials entering the first feed inlet are crushed, then the materials are premixed through the rotating mixing rod, and after the premixing is finished, a rotatable worm drives a baffle to rotate and open, so that the materials enter a tank body, and therefore the materials which are difficult to mix can be crushed and mixed in advance, and the mixing effect is improved.
2. When the material in the tank is stirred, the motor is started to drive the driving shaft to rotate, the driving shaft drives the gear ring to rotate through the support, the gear ring is meshed with the pinion while driving the second stirring rod to rotate, and the pinion drives the first stirring rod to rotate, so that convection is generated in the tank, the material in the tank is mixed, and the material can be fully stirred.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a bottom view partially in cross-section and in perspective;
FIG. 2 is a schematic perspective view of the present utility model;
FIG. 3 is a schematic view of a top view, partially cut-away, perspective structure of the present utility model;
FIG. 4 is a schematic top perspective view of the present utility model;
Fig. 5 is a schematic perspective view of a baffle plate according to the present utility model.
The device comprises a tank body, a tank cover, a first feeding hole, a second feeding hole, a discharge hole, a motor, a driving shaft, a first bevel gear, a second bevel gear, a driving shaft, a first synchronous wheel, a synchronous belt, a second synchronous wheel, a driving gear, a driven gear, a crushing roller, a mixing rod, a worm, a gear, a baffle, a rack, a gear ring, a pinion, a gear, a stirring rod and a stirring rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the utility model provides a reaction kettle capable of feeding and mixing in advance, which comprises a tank body 1 and a crushing roller 16, wherein the top of the tank body 1 is fixedly connected with a tank cover 2 through bolts, the top of the tank cover 2 is fixedly connected with a first feed inlet 3 and a second feed inlet 4, the bottom of the tank body 1 is connected with a discharge outlet 5 in a penetrating way, a motor 6 is arranged at the center of the top of the tank body 1, the output end of the motor 6 is fixedly connected with a driving shaft 7, the outer side of the driving shaft 7 is fixedly connected with a first bevel gear 8, the outer side of the first bevel gear 8 is in meshed connection with a second bevel gear 9, one side of the second bevel gear 9 is fixedly connected with a transmission shaft 10, the outer side of the transmission shaft 10 is fixedly connected with a first synchronous wheel 11, the outer side of the first synchronous wheel 11 is sleeved with a synchronous belt 12, one side of the synchronous belt 12 is sleeved with a second synchronous wheel 13, one side of the second synchronous wheel 13 is fixedly connected with a driving gear 14, the outer side of the driving gear 14 is in meshed connection with a driven gear 15, one side of the driven gear 15 and the driving gear 14 is fixedly connected with the crushing roller 16, one side of the driving gear 14 is in meshed with one side of the driving gear 16, one side of the driven gear is fixedly connected with the first bevel gear 3 through a worm wheel 3 and a movable baffle 20, one side of the first end is in meshed connection with a movable baffle 20 through a movable baffle plate 18, one side of the first end of the worm wheel is in meshed connection with the first end of the first end 3 through a movable baffle plate 18, and a movable baffle plate is in meshed connection with the first end of the first end 3 through a bearing 18, and a movable end is in meshed connection with the first end of a bearing 3 is in connection with a first end is in connection with a driving shaft 3.
In the concrete implementation, when the material which is difficult to mix is fed into the first feed inlet 3, the motor 6 drives the driving shaft 7 to rotate, the first bevel gear 8 is driven to be meshed with the second bevel gear 9, the transmission shaft 10 is driven to rotate, the transmission shaft 10 drives the first synchronous wheel 11 and the mixing rod 17 to rotate, the first synchronous wheel 11 drives the second synchronous wheel 13 to rotate through the synchronous belt 12, the second synchronous wheel 13 drives the driving gear 14 to be meshed with the driven gear 15, the driving gear 14 and the driven gear 15 drive the two groups of crushing rollers 16 to reversely synchronously rotate, the material which enters the first feed inlet 3 is crushed, then the material is premixed through the rotating mixing rod 17, the rotating worm 18 is meshed with the worm gear 19 after the premixing is finished, the baffle 20 is driven to rotate and open through the worm gear 19, and at the moment, the mixed material in the first feed inlet 3 enters the tank 1 to be mixed with the material therein, so that the materials which are difficult to mix can be crushed and mixed in advance, and the mixing effect is improved.
Referring to fig. 1 and 3, a support 21 is fixedly connected to the bottom of the driving shaft 7, a gear ring 22 is fixedly connected to the bottom of the support 21, a pinion 23 is connected to the inner side of the gear ring 22 in a meshed manner, a first stirring rod 24 is fixedly connected to the bottom of the pinion 23, the bottom of the first stirring rod 24 is movably connected with the tank 1 through a bearing, second stirring rods 25 are fixed to the periphery of the bottom of the gear ring 22, and the gear ring 22 and the pinion 23 form a meshed transmission structure.
In specific implementation, when the material in the tank is stirred, the motor 6 is started to drive the driving shaft 7 to rotate, the driving shaft 7 drives the gear ring 22 to rotate through the bracket 21, the gear ring 22 drives the second stirring rod 25 to rotate and simultaneously is meshed with the pinion 23, and the pinion 23 drives the first stirring rod 24 to rotate, so that two stirring forms exist in the tank 1, convection current is generated in the tank 1 due to the two stirring forms, the reaction efficiency is improved, the energy consumption is reduced, the quality of the reactant and the purity of the product are ensured, and the material can be fully stirred.
In summary, when the utility model is used, firstly, materials are added into the tank body 1 through the first feed inlet 3 or the second feed inlet 4, then the motor 6 is started to drive the second stirring rod 25 to rotate, the materials in the tank body 1 are stirred and mixed, and after the mixing is completed, the discharge outlet 5 is opened to discharge the mixed materials, which is the characteristic of the utility model, and the contents which are not described in detail in the specification belong to the prior art known to the person skilled in the art.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.