Reaction device for quantitatively adding raw materials for chemical reaction

Abstract

The utility model discloses a reaction device for quantitatively adding raw materials for chemical reaction, which belongs to the technical field of chemical reaction and comprises a reaction cylinder, a top cover is mounted at the top of the reaction cylinder, a plurality of supporting legs are connected to the bottom of the reaction cylinder, and a discharging shell is mounted in the center of the bottom of the top cover. A plurality of evenly-distributed discharging heads are communicated with the bottom of the discharging shell, a material extruding plate used for extruding is arranged on the inner circumference of the discharging shell, the material extruding plate is matched with the inner circumference of the discharging shell, a rubber layer for reinforcing sealing adheres to the outer circumference of the material extruding plate, a plurality of square shells are arranged on the outer side of the top of the top cover, and notches for guiding materials are formed in the tops and the bottoms of the square shells. And the inner circumference of the square shell is movably connected with a quantitative wheel for quantitative discharging. According to the reaction device for quantitatively adding the raw materials for the chemical reaction, automatic quantitative feeding and uniform discharging are realized, the chemical reaction efficiency is improved, and the waste of resources is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of chemical reactions, in particular to a reaction device for quantitatively adding raw materials for chemical reactions. Background Art

[0002] A chemical reaction is a process in which molecules break into atoms and atoms rearrange and recombine to form new molecules. The reaction is often accompanied by light emission, heat generation, color change, and precipitation. The basis for judging whether a reaction is a chemical reaction is whether the reaction generates new molecules. In the process of chemical reaction, a chemical reactor is required. The existing chemical reactor lacks a structure for uniform and quantitative feeding in the process of adding auxiliary materials.

[0003] A large-capacity photochemical reactor with publication number CN219964862U can conveniently adjust the relative distance between two multi-tube shunt plates by starting the motor to drive the drive shaft to rotate at the output end, and drive the adjustment rod to drive the multi-tube shunt plate at the lower end to move, so that it can be used for liquid replacement and mixing at different liquid levels. However, it still has no significant improvement in adding chemical reaction auxiliary materials. Utility Model Content

[0004] The utility model aims to provide a reaction device for quantitatively adding raw materials for chemical reactions, so as to solve the problems raised in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a reaction device for quantitatively adding raw materials to a chemical reaction, comprising a reaction cylinder, a top cover is installed on the top of the reaction cylinder, and a plurality of supporting feet are connected to the bottom of the reaction cylinder, a discharge shell is installed at the bottom center of the top cover, and the bottom of the discharge shell is connected to a plurality of evenly distributed discharge heads, an extrusion plate for extrusion is provided on the inner periphery of the discharge shell, and the extrusion plate is matched with the inner periphery of the discharge shell and a rubber layer for strengthening the sealing is bonded to the outer periphery, a plurality of square shells are provided on the outer side of the top of the top cover, and the top and bottom of the square shells are provided with material guiding slots, and the inner periphery of the square shell is movably connected with a quantitative wheel for quantitative discharge.

[0006] In a further embodiment, the bottom portions of the top cover close to the multiple square shells are connected to a material receiving frame, and a material guiding pipe is connected between the material receiving frame and the material discharging shell.

[0007] In a further embodiment, a vortex rod penetrating the extrusion plate and the discharge shell is provided at the inner center of the discharge shell, and a vortex groove is provided at the outer periphery of the vortex rod.

[0008] In a further embodiment, the vortex groove is designed to have a spiral trajectory, and a lifting guide block adapted to the vortex groove is provided at the center of the extrusion plate.

[0009] In a further embodiment, a shaped quantitative notch is provided on one side of the outer circumference of the quantitative wheel, and a rotating motor is installed at the center of one side of the square shell.

[0010] In a further embodiment, the driving end of the rotating motor is connected to a rotating rod via a coupling, and the rotating rod is connected to the center of the metering wheel.

[0011] In a further embodiment, a drive motor is installed at the top center of the top cover, and the bottom end of the drive motor is connected to the top end of the swirl rod.

[0012] In a further embodiment, a stirring rod is connected to the bottom end of the vortex rod, and a plurality of stirring blades are connected to the outer periphery of the stirring rod.

[0013] In a further embodiment, the top of the square shell is connected to an auxiliary material hopper for placing auxiliary materials, and the outer circumference of the reaction cylinder is connected to a feed main pipe for introducing main materials.

[0014] Compared with the prior art, the technical effects and advantages of the utility model are as follows:

[0015] The quantitative notch design of the quantitative wheel and the connection design of the auxiliary material hopper and the square shell, through the connection design between the rotating rod and the quantitative wheel and the connection design between the rotating motor and the rotating rod, when the rotating motor is running, the quantitative wheel can be further rotated to make the quantitative notch to extract the quantitative auxiliary material;

[0016] The adaption design of the discharge shell and the extrusion plate and the design that the discharge shell and the extrusion plate are both rectangular, the multiple discharge heads at the bottom of the discharge shell are evenly distributed, the center design of the vortex rod and the extrusion plate, the spiral track design of the vortex groove and the adaption design of the central lifting guide block of the extrusion plate and the vortex groove, when the drive motor is running, further drives the vortex rod to reciprocate, so that the extrusion plate reciprocates and lifts to extrude the auxiliary material, so that it is evenly discharged;

[0017] At the same time, the reciprocating rotation of the vortex rod drives the stirring rod to rotate, so that the stirring blades stir at the same time, playing the role of stirring and mixing, so that one motor can be used for multiple purposes, reducing resource waste;

[0018] The reaction device for quantitatively adding raw materials for chemical reactions not only realizes automatic quantitative addition and uniform discharge, thereby improving chemical reaction efficiency, but also reduces waste of resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is a structural schematic diagram of the utility model;

[0021] Figure 2 It is a schematic diagram of the exploded structure of the square shell of the utility model;

[0022] Figure 3 It is a central cross-sectional view of the reaction tube of the utility model;

[0023] Figure 4 It is a schematic structural diagram of the vortex rod of the utility model.

[0024] Description of reference numerals:

[0025] 1. Reaction cylinder; 2. Top cover; 3. Discharge shell; 4. Discharge head; 5. Square shell; 6. Dosing wheel; 7. Auxiliary hopper; 8. Receiving frame; 9. Material guide pipe; 10. Extrusion plate; 11. Vortex rod; 12. Vortex groove; 13. Driving motor; 14. Stirring rod; 15. Stirring blade; 16. Feeding main pipe;

[0026] 21. quantitative notch; 22. rotating motor; 23. rotating rod. DETAILED DESCRIPTION

[0027] In the following description, a large number of specific details are given to provide a more thorough understanding of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without one or more of these details. In other examples, in order to avoid confusion with the utility model, some technical features known in the art are not described.

[0028] Unless otherwise defined, the up, down, left, right, front, back, inside and outside directions involved in this document are based on the up, down, left, right, front, back, inside and outside directions in the figures shown in the present utility model, and are explained here together.

[0029] The connection method can be bonding, welding, bolt connection and other existing methods, depending on actual needs.

[0030] See also Figures 1 to 4The general structure of the device body is a reaction tube 1 and a top cover 2. The top cover 2 is fixed to the reaction tube 1 by bolts. A discharge port is provided at the bottom of the reaction tube 1 for discharging materials. The upper half of the outer periphery of the reaction tube 1 is connected with a feed pipe 16. The feed pipe 16 has a larger diameter and is used to feed the main material with the largest percentage content. Support feet are installed at the four corners of the bottom of the reaction tube 1. A stirring rod 14 is provided at the center of the inner periphery of the reaction tube 1. A plurality of stirring blades 15 are connected to the outer periphery of the stirring rod 14.

[0031] See also Figures 1 to 3 In order to achieve quantitative feeding of auxiliary materials, a plurality of square shells 5 are connected to the outer side of the top of the top cover 2. The top and bottom of the square shells 5 are provided with slots for guiding materials. The portion of the top cover 2 near the slots of the plurality of square shells 5 is provided with a through opening. The top of the square shells 5 is connected to an auxiliary material hopper 7, which is used to place auxiliary chemical raw materials with a small amount.

[0032] The center of the square shell 5 is a circular hollow cross-section, and an adaptive metering wheel 6 is provided on the inner circumference of the square shell 5. A rubber layer can be bonded to the outer circumference of the metering wheel 6 to strengthen the seal. A shaped metering notch 21 is opened on one side of the outer circumference of the metering wheel 6. A rotating motor 22 is installed on one side of the square shell 5. A rotating rod 23 is connected to the driving end of the rotating motor 22. One end of the rotating rod 23 passes through the square shell 5 and is connected to the center of the metering wheel 6.

[0033] See also Figure 3 and Figure 4 In order to achieve uniform discharge, a discharge shell 3 is installed at the bottom center of the top cover 2, and a plurality of evenly distributed discharge heads 4 are connected to the bottom of the discharge shell 3. An extrusion plate 10 for extrusion is provided on the inner periphery of the discharge shell 3. The inner periphery of the discharge shell 3 is a rectangular cross section, which can further limit the extrusion plate 10 from rotation;

[0034] A circular cavity is provided at the center of the extrusion plate 10, and a lifting guide block is fixed to the inner side wall of the cavity. A vortex rod 11 is passed through the inner periphery of the cavity, and a vortex groove 12 is opened on the outer periphery of the vortex rod 11. The vortex groove 12 is designed with a spiral trajectory, and the vortex groove 12 is adapted to the lifting guide block. A driving motor 13 is installed at the top center of the top cover 2, and the driving end of the driving motor 13 passes through the top cover 2 and is connected to the top end of the vortex rod 11.

[0035] See also Figure 3 In order to pour in the auxiliary materials, the top cover 2 is connected to the bottom part of the plurality of square shells 5 with a material receiving frame 8 , and a material guide pipe 9 is connected between the material receiving frame 8 and the material discharging shell 3 .

[0036] See also Figure 3In order to achieve synchronous transmission and reduce resource waste, the bottom end of the vortex rod 11 is connected to the top end of the stirring rod 14, so that when the vortex rod 11 rotates back and forth, the stirring rod 14 can also rotate back and forth to achieve internal stirring, and the driving of the two structures is realized by one motor.

[0037] Multiple rotating motors 22 can be installed with controllers or control switches to operate the rotating motors 22. By controlling the number of revolutions of the rotating motors 22, the quantitative wheel 6 can rotate a corresponding number of revolutions. Since the size of the quantitative gap 21 is fixed, the amount of each operation is fixed, and quantitative feeding can be achieved by adjusting the number of revolutions.

[0038] The above-mentioned components and electrical equipment are all existing technologies or existing feasible technologies. The working principles, sizes and models are irrelevant to the functions of this application, so they are not described in detail, and they are all controlled by remote control switches.

[0039] How it works

[0040] The reaction device for quantitatively adding raw materials for chemical reaction, when it is needed, pour the main material through the feed main pipe 16, and then place a variety of auxiliary materials in the corresponding auxiliary material hopper 7;

[0041] When adding materials, the corresponding rotating motor 22 is started to drive the rotating rod 23 to rotate, drive the quantitative wheel 6 to rotate, and make the quantitative notch 21 rotate a corresponding number of circles to achieve automatic quantitative addition;

[0042] The auxiliary material is input into the inside of the discharge shell 3 through the material receiving frame 8 and the material guide pipe 9, and then the driving motor 13 is started to drive the vortex rod 11 to rotate, and the structural design of the vortex groove 12 and the lifting guide block is matched to make the extrusion plate 10 rise and fall reciprocally, and further discharge the material evenly through the discharge head 4;

[0043] The rotation of the vortex rod 11 drives the stirring rod 14 to rotate, so that the stirring blade 15 rotates to stir and mix the internal materials.

[0044] It should be noted that, in this article, relational terms such as one and two are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0045] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A reaction device for quantitatively adding raw materials for chemical reactions, comprising a reaction tube (1), a top cover (2) being installed on the top of the reaction tube (1), and a plurality of supporting legs being connected to the bottom of the reaction tube (1); Features: A discharge shell (3) is installed at the bottom center of the top cover (2), and the bottom of the discharge shell (3) is connected to a plurality of evenly distributed discharge heads (4), the inner periphery of the discharge shell (3) is provided with an extrusion plate (10) for extrusion, and the extrusion plate (10) is adapted to the inner periphery of the discharge shell (3) and a rubber layer for strengthening the seal is bonded to the outer periphery, a plurality of square shells (5) are provided on the outer side of the top of the top cover (2), and the top and bottom of the square shells (5) are provided with slots for guiding materials, and the inner periphery of the square shells (5) is movably connected with a quantitative wheel (6) for quantitative discharge.

2. A reaction device for quantitatively adding raw materials for chemical reaction according to claim 1, characterized in that: The bottom parts of the top cover (2) close to the multiple square shells (5) are all connected to a material receiving frame (8), and a material guide pipe (9) is connected between the material receiving frame (8) and the material discharge shell (3).

3. The reaction device for quantitatively adding raw materials for chemical reaction according to claim 1, characterized in that: A vortex rod (11) penetrating the extrusion plate (10) and the discharge shell (3) is arranged at the inner center of the discharge shell (3), and a vortex groove (12) is arranged at the outer periphery of the vortex rod (11).

4. The reaction device for quantitatively adding raw materials for chemical reaction according to claim 3, characterized in that: The vortex groove (12) is designed to have a spiral trajectory, and a lifting guide block adapted to the vortex groove (12) is provided at the center of the extrusion plate (10).

5. The reaction device for quantitatively adding raw materials for chemical reaction according to claim 1, characterized in that: A fixed quantitative notch (21) is provided on one side of the outer circumference of the quantitative wheel (6), and a rotating motor (22) is installed at the center of one side of the square shell (5).

6. A reaction device for quantitatively adding raw materials for chemical reaction according to claim 5, characterized in that: The driving end of the rotating motor (22) is connected to a rotating rod (23) via a coupling, and the rotating rod (23) is connected to the center of the metering wheel (6).

7. The reaction device for quantitatively adding raw materials for chemical reaction according to claim 1, characterized in that: A driving motor (13) is installed at the top center of the top cover (2), and the bottom end of the driving motor (13) is connected to the top end of the swirl rod (11).

8. The reaction device for quantitatively adding raw materials for chemical reaction according to claim 3, characterized in that: The bottom end of the vortex rod (11) is connected to a stirring rod (14), and the outer periphery of the stirring rod (14) is connected to a plurality of stirring blades (15).

9. The reaction device for quantitatively adding raw materials for chemical reaction according to claim 1, characterized in that: The top of the square shell (5) is connected to an auxiliary material hopper (7) for placing auxiliary materials, and the outer circumference of the reaction cylinder (1) is connected to a feed main pipe (16) for introducing main materials.

Images