CN215312982U

CN215312982U - Chemical reaction kettle with built-in crushing device for hopper

Info

Publication number: CN215312982U
Application number: CN202022742805.7U
Authority: CN
Inventors: 不公告发明人
Original assignee: Zhejiang Chuanhua Tiansong New Material Co ltd
Current assignee: Zhejiang Chuanhua Tiansong New Material Co ltd
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-12-28
Anticipated expiration: 2030-11-24

Abstract

The utility model relates to the technical field of chemical devices, in particular to a chemical reaction kettle with a built-in crushing device for a hopper, which comprises a feeding hopper, wherein a feeding hole is formed in the left side of the upper end of the feeding hopper, a fixed sleeve is arranged in the middle of the feeding hopper, a cutting knife is fixed on the outer surface of the fixed sleeve, a long rod is arranged in the middle of the fixed sleeve, the upper end of the long rod is movably connected in a connecting rod, the connecting rod is L-shaped, the bottom end of the connecting rod is connected with a lifting cylinder, a bottom plate is fixed at the lower end of the long rod, a driven gear is arranged on the outer side of the upper end of the fixed sleeve, a driving gear is arranged on the right side of the driven gear, a motor is arranged on the upper surface of the driving gear, a metal plate with filtering holes is fixed at the bottom end of the feeding hopper, a metal screen is fixed at the lower end of the metal plate, when the driving gear drives the driven gear to rotate, the fixed sleeve and the long rod on the inner side cannot slip, and a solid reagent cut by the cutting knife can fall onto the metal plate below to be further crushed, the secondary crushing ensures that the reagent is crushed more thoroughly and the reaction is more sufficient.

Description

Chemical reaction kettle with built-in crushing device for hopper

Technical Field

The utility model relates to the technical field of reaction kettles, in particular to a chemical reaction kettle with a built-in crushing device in a hopper.

Background

The reaction kettle is a main stirring device in chemical production, and has the main functions of uniformly stirring and mixing materials, chemically reacting, dissolving, crystallizing, transferring heat, cooling and the like, the existing reaction kettle has poor structural stability, the stirring shaft is too long due to the overlong length and large torsion, so that the working strength is low, the service life is short, the influence on the external environment is large, a certain amount of solid chemical raw materials are required to be crushed and then react, and in the existing chemical production, the crushed solid chemical raw materials are placed into the reaction kettle to react, so that a large amount of manpower and material resources are wasted, the reaction kettle is not convenient enough, and the crushing of the existing device is not thorough.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a chemical reaction kettle with a built-in crushing device for a hopper, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a built-in breaker's of hopper chemical industry reation kettle, includes reation kettle and hopper, reation kettle's upper surface left side is fixed with the hopper, the upper end left side of hopper is provided with the feed inlet, be provided with fixed cover in the middle of the positive of hopper, the external fixed surface of fixed cover has the cutting knife, the centre of fixed cover is provided with the stock, the upper end swing joint of stock is in the connecting rod, the connecting rod is the L type, the bottom and the lift cylinder of connecting rod are connected, the lower extreme of stock is fixed with the bottom plate, the upper end outside of fixed cover is provided with driven gear, driven gear's right side is provided with the driving gear, the upper surface of driving gear is provided with the motor, the bottom mounting of hopper has the metal sheet of taking the filtration pore, the lower extreme of metal sheet is fixed with the metal mesh.

Preferably, the upper end of fixed cover is higher than the upper surface of hopper, and the length that fixed cover is higher than is highly unanimous with driven gear, the external surface of fixed cover is fixed with many cutting knives, the cutting knife distributes in the left and right sides of fixed cover, and staggers from top to bottom the cutting knife of the left and right sides, cutting knife and fixed cover are located the inner chamber of hopper.

Preferably, the upper end of stock is provided with the ring groove, the lower surface of connecting rod is inserted to the upper end of stock, and the department of insertion card of connecting rod is in the ring groove, the surface of stock is provided with many circular arc grooves, the circular arc groove is rectangular shape, and circular arc groove evenly distributed is at the surface of stock, the circular arc groove is located the below in ring groove, the bottom mounting of stock has the bottom plate, the bottom plate is the round platform form, and the upper surface of bottom plate is unanimous with the lower surface of stock.

Preferably, driven gear's internal surface is provided with a plurality of archs, the arch is rectangular shape, and bellied length and driven gear's highly uniform, driven gear overlaps in the upper end of fixed cover, many circular arc grooves have been seted up to the surface of fixed cover, and the length in circular arc groove and driven gear's highly uniform, the cover of fixed cover is in the outside of stock, the inboard of fixed cover is provided with a plurality of rectangular archs, circular arc groove and protruding phase-match.

Preferably, a driving gear is arranged on the right side of the driven gear, the height of the driving gear is consistent with that of the driven gear, and the driving gear is fixed on a rotor of the motor.

Compared with the prior art, the utility model has the beneficial effects that:

1. the fixed sleeve and the long rod on the inner side cannot slip when the driving gear drives the driven gear to rotate through the driven gear, the fixed sleeve and the arc groove and the bulge which are arranged on the long rod, and the solid reagent can be cut by the cutting knife arranged on the fixed sleeve;

2. solid reagent through the cutting knife cutting can be further crushed on falling into the metal sheet of below, drives the stock through the lift cylinder of connecting rod lower extreme and reciprocates and rolls the reagent on the metal sheet, and secondary crushing makes reagent kibbling more thorough, and the reaction is more abundant.

Drawings

FIG. 1 is a perspective view of a hopper according to the utility model;

FIG. 2 is a three-dimensional view of an elongate rod of the present invention;

fig. 3 is a three-dimensional view of the pouch of the present invention;

fig. 4 is a top view of the gear of the present invention.

In the figure: the device comprises a reaction kettle 1, a feeding hopper 2, a feeding hole 3, a fixing sleeve 4, a cutting knife 41, a long rod 5, a circular groove 51, an arc groove 52, a bottom plate 53, a connecting rod 54, a lifting cylinder 55, a driven gear 6, a protrusion 61, a driving gear 7, a motor 71, a metal plate 8 and a metal screen 9.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: a chemical reaction kettle with a built-in crushing device for a hopper comprises a reaction kettle 1 and a hopper 2, wherein the hopper 2 is fixed on the left side of the upper surface of the reaction kettle 1, a feed inlet 3 is arranged on the left side of the upper end of the hopper 2, a fixing sleeve 4 is arranged in the middle of the hopper 2, a plurality of cutting knives 41 are fixed on the outer surface of the fixing sleeve 4, the cutting knives 41 are distributed on the left side and the right side of the fixing sleeve 4, the cutting knives 41 on the left side and the right side are staggered up and down, the cutting knives 41 and the fixing sleeve 4 are positioned in the inner cavity of the hopper 2, the cutting knives 41 are fixed on the outer surface of the fixing sleeve 4, the cutting knives 41 are staggered mutually, solid reagents can be cut to a greater degree, a long rod 5 is arranged in the middle of the fixing sleeve 4, the upper end of the long rod 5 is movably connected in a connecting rod 54, the connecting rod 54 is L-shaped, the bottom end of the connecting rod 54 is connected with a lifting cylinder 55, a circular groove 51 is arranged at the upper end of the long rod 5, the lower surface of connecting rod 54 is inserted to the upper end of stock 5, and the inserting department card of connecting rod 54 is in circular groove 51, the surface of stock 5 is provided with many circular arc grooves 52, circular arc groove 52 is rectangular shape, and circular arc groove 52 evenly distributed is at the surface of stock 5, circular arc groove 52 is located circular groove 51's below, the bottom mounting of stock 5 has bottom plate 53, bottom plate 53 is the round platform form, and the upper surface of bottom plate 53 is unanimous with stock 5's lower surface, the side of bottom plate 53's slope falls into reagent powder easily, through rotatory alright with the powder on the bottom plate 53 throw away down on the metal sheet 8 of below.

The outer side of the upper end of the fixed sleeve 4 is provided with a driven gear 6, the upper end of the fixed sleeve 4 is higher than the upper surface of the feeding hopper 2, the length of the fixed sleeve 4 is consistent with the height of the driven gear 6, the right side of the driven gear 6 is provided with a driving gear 7, the inner surface of the driven gear 6 is provided with a plurality of bulges 61, the bulges 61 are in a long strip shape, the lengths of the bulges 61 are consistent with the height of the driven gear 6, the driven gear 6 is sleeved at the upper end of the fixed sleeve 4, the outer surface of the fixed sleeve 4 is provided with a plurality of arc grooves 52, the lengths of the arc grooves 52 are consistent with the height of the driven gear 6, the upper ends of the driven gear 6 and the fixed sleeve 4 are parallel and level, the fixed sleeve 4 is sleeved at the outer side of the long rod 5, the inner side of the fixed sleeve 4 is provided with a plurality of long strip bulges 61, the arc grooves 52 are matched with the bulges 61, the bulges 61 and the arc grooves 52 are both in a long strip shape, so that the long rod 5 can move up and down in the fixed sleeve 4, the upper surface of driving gear 7 is provided with motor 71, driven gear 6's right side is provided with driving gear 7, driving gear 7's height and driven gear 6's highly uniform, driving gear 7 is fixed on motor 71's rotor, motor 71's start-up drives driving gear 7's rotation, driving gear 7 alright drive driven gear 6 and rotate, the bottom mounting of hopper 2 has the metal sheet 8 of taking the filtration pore, the lower extreme of metal sheet 8 is fixed with metal mesh 9, the secondary sieve moves, make from hopper 2 in get into reation kettle 1's solid reagent react with other reagents more easily, reaction time saves greatly.

The working principle is as follows: when the reagent feeder is used, the motor 71 is started, a reagent is put into the left feeding hole 3 on the upper surface of the feeding hopper 2, the driving gear 7 is driven to rotate by the starting of the motor 71, the driving gear 7 drives the driven gear 6 to rotate, the bulge 61 arranged on the inner side of the driven gear 6 is clamped in the arc groove 52 on the outer side of the fixed sleeve 4, so as to drive the fixed sleeve 4 to rotate, the fixed sleeve 4 drives the cutting knife 41 fixed on the fixed sleeve 4 to rotate, the cutting knife 41 cuts off the solid reagent in the inner cavity of the feeding hopper 2, the solid reagent falls onto the metal plate 8, at the moment, the inner side of the fixed sleeve 4 is clamped in the arc groove 52 on the long rod 5 through the bulge 61, so as to drive the long rod 5 to rotate together, some reagents falling on the side surface of the bottom plate 53 are thrown away, the lower end of the connecting rod 54 is provided with a groove with a section being convex, the upper end of the long rod 5 is inserted into the groove of the connecting rod 54, and the joint of the connecting rod 54 is clamped in the circular groove 51 on the long rod 5, so that the long rod 5 can rotate in the groove of the connecting rod 54 without falling down, the other end of the connecting rod 54 is provided with a lifting cylinder 55, the lifting cylinder 55 enables the connecting rod 54 to move up and down, the bulge 61 at the inner side of the fixing sleeve 4 is matched with the arc groove 52 at the outer side of the long rod 5, and the arc groove 52 and the bulge are both strip-shaped, so that the long rod 5 can move up and down, the connecting rod 54 drives the long rod 5 to move up and down, the long rod 5 drives the bottom plate 53 to move up and down, the massive solid reagent on the metal plate 8 can be crushed, the bottom plate 53 can roll while rotating, different reagents can also be mixed uniformly, the crushed solid reagent falls into the semi-arc metal screen 9 at the lower part from the filtering hole of the metal plate 8, the solid powder falling from the metal plate 8 forms powder blocks which are stuck together because of being crushed, through the secondary screening of metal screen 9, the back gets into reation kettle 1 can make the reaction more abundant.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a built-in breaker's of hopper chemical industry reation kettle, includes reation kettle (1) and hopper (2), its characterized in that: the upper surface left side of reation kettle (1) is fixed with hopper (2), the upper end left side of hopper (2) is provided with feed inlet (3), be provided with fixed cover (4) in the positive centre of hopper (2), the external fixed surface of fixed cover (4) has cutting knife (41), the centre of fixed cover (4) is provided with stock (5), the upper end swing joint of stock (5) is in connecting rod (54), connecting rod (54) is the L type, the bottom and lift cylinder (55) of connecting rod (54) are connected, the lower extreme of stock (5) is fixed with bottom plate (53), the upper end outside of fixed cover (4) is provided with driven gear (6), the right side of driven gear (6) is provided with driving gear (7), the upper surface of driving gear (7) is provided with motor (71), the bottom mounting of hopper (2) has metal sheet (8) of taking the filtration pore, and a metal screen (9) is fixed at the lower end of the metal plate (8).

2. The chemical reaction kettle with the built-in crushing device for the hopper as claimed in claim 1, is characterized in that: the upper end of fixed cover (4) is higher than the upper surface of hopper (2), and the length that fixed cover (4) are high is highly uniform with driven gear (6), the external fixed surface of fixed cover (4) has many cutting knife (41), cutting knife (41) distribute in the left and right sides of fixed cover (4), and cutting knife (41) of the left and right sides stagger from top to bottom, cutting knife (41) and fixed cover (4) are located the inner chamber of hopper (2).

3. The chemical reaction kettle with the built-in crushing device for the hopper as claimed in claim 1, is characterized in that: the upper end of stock (5) is provided with ring groove (51), the lower surface of connecting rod (54) is inserted to the upper end of stock (5), and the department of inserting of connecting rod (54) blocks in ring groove (51), the surface of stock (5) is provided with many circular arc grooves (52), circular arc groove (52) are rectangular shape, and circular arc groove (52) evenly distributed is at the surface of stock (5), circular arc groove (52) are located the below of ring groove (51), the bottom mounting of stock (5) has bottom plate (53), bottom plate (53) are the round platform form, and the upper surface of bottom plate (53) is unanimous with the lower surface of stock (5).

4. The chemical reaction kettle with the built-in crushing device for the hopper as claimed in claim 1, is characterized in that: the internal surface of driven gear (6) is provided with a plurality of archs (61), arch (61) are rectangular shape, and the length of arch (61) and the highly uniform of driven gear (6), driven gear (6) cover in the upper end of fixed cover (4), many circular arc grooves (52) have been seted up to the surface of fixed cover (4), and the length of circular arc groove (52) and the highly uniform of driven gear (6), the cover of fixed cover (4) is in the outside of stock (5), the inboard of fixed cover (4) is provided with a plurality of rectangular archs (61), circular arc groove (52) and arch (61) phase-match.

5. The chemical reaction kettle with the built-in crushing device for the hopper as claimed in claim 1, is characterized in that: the right side of driven gear (6) is provided with driving gear (7), the height of driving gear (7) is unanimous with driven gear's (6) height, driving gear (7) are fixed on the rotor of motor (71).