Quantitative feeding mechanism of reaction kettle
By designing structures such as pipelines, fixed trays, rubber blocks and cutting blocks in the reactor, the problem of uneven cutting of materials in the prior art is solved, and the uniform feeding and safety improvement of the reactor is achieved.
Patent Information
- Application Number
- CN202421099664.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-20
- Publication Date
- 2025-01-10
- Estimated Expiration
- 2034-05-20
AI Technical Summary
The feeding device of the existing reactor is too concentrated and the pressure is high, resulting in uneven material discharge, which increases the risk of accidents.
A quantitative feeding mechanism including pipes, fixing disks, fixing bolts, rubber blocks, moving plates, springs and cutting blocks is designed to achieve uniform cutting of materials by providing a second through hole and rubber layer, and to achieve hand-tightening of bolts and fixtures to control the loading volume.
The uniform discharge of the reactor inlet is achieved, which increases the sealing and elasticity effect, reduces the risk of accidents, and allows users to control the amount of material discharged at the same time as needed.
Smart Images
Figure CN222325107U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of quantitative feeding mechanisms for reaction kettles, in particular to a quantitative feeding mechanism for reaction kettles. Background Art
[0002] A reactor is broadly understood as a container for physical or chemical reactions. The heating, evaporation, cooling and low-speed mixing functions required by the process are achieved through the structural design and parameter configuration of the container. When adding materials to the reactor, a square pipe is usually added at the production link and inserted into the feed port of the reactor to achieve the addition of materials to the reactor.
[0003] The common feeding device of the reactor on the market directly discharges the material through a simple water pipe connection when in use, which is too concentrated and has high water pipe pressure, resulting in uneven material input and incomplete reaction. In addition, the randomness of personnel leads to increased accidents. Therefore, a quantitative feeding mechanism for the reactor is proposed to address the above problems. Utility Model Content
[0004] The utility model aims to provide a quantitative feeding mechanism for a reaction kettle to solve the problem of uneven material feeding.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A quantitative feeding mechanism for a reactor, comprising a pipeline connected to a production link, a fixed plate and a fixing bolt that plays a fixing role, a fixing plate is provided under the pipeline, a fixing block is provided under the fixing plate, a fixing bolt runs through the fixing plate, a first through hole that is arranged in a communication manner is provided in the fixing block and the fixing plate, a groove is provided in the fixing block, a rubber block is fixedly connected in the groove provided in the fixing block, a moving plate is provided in the groove provided in the fixing block, a spring is provided at the bottom of the moving plate, a feeding block is fixedly connected at the bottom of the moving plate, a plurality of second through holes are provided around the feeding block, a fixing piece is tightly fitted at the bottom of the fixing block, the fixing piece comprises a horizontal plate, a vertical plate and a hand-tightening bolt, vertical plates are tightly fitted at both sides of the fixing block, a horizontal plate is fixedly connected at the bottom of the vertical plate, and hand-tightening bolts are threadedly connected in the vertical plate.
[0007] Preferably, two fixing plates are arranged in a group between the pipeline and the fixing block, wherein one of the fixing plates is fixedly connected to the pipeline, and the other fixing plate is fixedly connected to the fixing block, and the two fixing plates fit tightly.
[0008] Preferably, the groove and the first through hole provided in the fixing block are arranged in communication with each other, and a plurality of the springs are arranged in a group on the outer side of the blanking block.
[0009] Preferably, the outer side of the movable plate is wrapped with a rubber layer, and the rubber layer is slidably connected to a groove provided in the fixed block.
[0010] Preferably, an elastic block with an elliptical cross-section is provided in the rubber block, the rubber block fits tightly with the second through hole in the lower material block, and a handle is fixedly connected to the bottom of the lower material block.
[0011] Compared with the prior art, the beneficial effects of the utility model are:
[0012] In the utility model, by arranging the pipeline, the fixed plate, the fixing bolt, the first through hole, the groove, the rubber block, the moving plate, the spring, the feeding block, the second through hole and the fixing block, the detachable quantitative feeding mechanism arranged below the pipeline, when in use, the material flows through the pipeline and the fixed plate to reach the fixing block, the falling material presses down the feeding block, and during the downward movement of the feeding block, the position of the second through hole is away from the rubber block until the bottom of the material is lower than the fixing block, and the material flows out from the second through hole, so that the uniform feeding of the reactor feeding port is achieved, and the rubber layer wrapped on the outer side of the moving plate is increased by the moving plate and the groove. The sealing between the grooves makes it difficult for the material to flow out from the gap between the moving plate and the groove. The elastic block arranged in the rubber block increases the elasticity of the rubber block and increases the sealing effect at the second through hole. The handle arranged at the bottom of the material discharge block allows the user to hold the handle and move the material discharge block downward to collect the residual material in the fixed block. The fixed parts, horizontal plates, vertical plates and hand-tightening bolts are arranged, and the user can disassemble and assemble the horizontal plates and vertical plates of the fixed parts by turning the hand-tightening bolts. Multiple material discharge blocks can be selected for simultaneous material discharge according to actual conditions, thereby controlling the amount of material discharged at the same time. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0014] Figure 2 For this utility model Figure 1 A schematic diagram of the structure at A;
[0015] Figure 3 This is a schematic diagram of the structure of the material block of the utility model;
[0016] Figure 4 This is a schematic diagram of the cross-sectional structure of the blanking block of the utility model;
[0017] Figure 5 For this utility model Figure 4 Schematic diagram of the structure at point B.
[0018] In the figure: 1. pipeline; 2. fixing plate; 3. fixing bolt; 4. first through hole; 5. groove; 6. rubber block; 7. elastic block; 8. moving plate; 9. rubber layer; 10. spring; 11. blanking block; 12. second through hole; 13. fixing piece; 1301. horizontal plate; 1302. vertical plate; 1303. hand-tightening bolt; 14. handle; 15. fixing block. DETAILED DESCRIPTION
[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0020] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.
[0021] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. If not otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of the present invention.
[0022] See also Figure 1-5 , the utility model provides a technical solution:
[0023] A quantitative feeding mechanism for a reactor, comprising a pipeline 1 for connecting with a production link, a fixed plate 2 and a fixing bolt 3 for fixing, a fixed plate 2 is arranged below the pipeline 1, a fixed block 15 is arranged below the fixed plate 2, a fixing bolt 3 is penetrated in the fixed plate 2, a first through hole 4 which is arranged in communication with each other is provided in the fixed block 15 and the fixed plate 2, a groove 5 is provided in the fixed block 15, a rubber block 6 is fixedly connected in the groove 5 provided in the fixed block 15, a moving plate 8 is provided in the groove 5 provided in the fixed block 15, a spring 10 is provided at the bottom of the moving plate 8, and the moving plate 8 is provided with a spring 10. A material discharge block 11 is fixedly connected to the bottom, and a plurality of second through holes 12 are opened around the material discharge block 11. A fixing piece 13 is tightly fitted to the bottom of the fixing block 15. The fixing piece 13 includes a horizontal plate 1301, a vertical plate 1302 and a hand-tightening bolt 1303. The vertical plates 1302 are tightly fitted on both sides of the fixing block 15. The bottom of the vertical plate 1302 is fixedly connected to the horizontal plate 1301, and the internal thread of the vertical plate 1302 is connected to the hand-tightening bolt 1303. By setting up multiple movable material discharge devices, it is convenient for the user to control the amount of material discharged at the same time, thereby achieving the purpose of uniform material discharge.
[0024] Two fixed disks 2 are arranged in a group between the pipeline 1 and the fixed block 15, one of the fixed disks 2 is fixedly connected to the pipeline 1, and the other fixed disk 2 is fixedly connected to the fixed block 15, and the two fixed disks 2 are tightly fitted, which is convenient for fixing the fixed block 15; the groove 5 and the first through hole 4 opened in the fixed block 15 are arranged in communication, and a number of springs 10 are arranged in a group on the outside of the blanking block 11, which is convenient for the movement of the movable plate 8; the outer side of the movable plate 8 is wrapped with a rubber layer 9, and the rubber layer 9 is slidably connected to the groove 5 opened in the fixed block 15, which increases the sealing of the groove 5 and makes it difficult for materials to enter the groove 5; an elastic block 7 with an elliptical cross-section is provided in the rubber block 6, and the rubber block 6 is tightly fitted with the second through hole 12 opened in the blanking block 11, and a handle 14 is fixedly connected to the bottom of the blanking block 11, so that the sealing effect is better after the rubber block 6 is plugged into the second through hole 12, which facilitates the movement of the blanking block 11.
[0025] Working process: When the quantitative feeding mechanism of the reactor is in use, first place the reactor in a suitable position, place the pipeline 1 of the production link just above the feed port of the reactor, and then connect the fixed plate 2 on the top of the fixed block 15 to the fixed plate 2 at the bottom of the pipeline 1 through the fixing bolts 3. At this time, the feeding mechanism composed of the fixed block 15 and the feeding block 11 is fixed below the pipeline 1 and just above the feed port of the reactor. The user selects a suitable number of feeding blocks 11 according to the use environment, and holds the hand-tightening bolts 1303 to turn them in the loosening direction until they are completely removed. At this time, the fixing part 13 can be removed as a whole, and the feeding block 11 is in a movable state. The material moves downward from the pipeline 1 under the action of gravity and flows through the first passage opened by the fixed plate 2 and the fixed block 15. Hole 4, until it falls into the feeding block 11, the impact force drives the movable plate 8 to move downward in the groove 5 opened in the fixed block 15, the spring 10 is compressed, and the feeding block 11 drives the second through hole 12 to move downward to the bottom of the rubber block 6 during the feeding process, and the second through hole 12 is exposed, and the material falls into the reactor from the second through hole 12. When the feeding stops, the movable plate 8 returns to its original position under the action of the elastic force of the spring 10. At this time, the rubber block 6 blocks the second through hole 12. When a small amount of material remains in the fixed block 15, the user can hold the handle 14 to move the feeding block 11 downward to make the residual material flow out from the second through hole 12. By setting up multiple movable feeding devices, it is convenient for the user to control the amount of material fed at the same time, thereby achieving the purpose of uniform feeding.
[0026] The contents not described in detail in this specification belong to the prior art known to the professional and technical personnel in this field. The standard parts used in this utility model can be purchased from the market, and the special-shaped parts can be customized according to the description and the drawings. The specific connection methods of each part adopt the conventional means such as bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.
[0027] 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 quantitative feeding mechanism for a reaction kettle, comprising a pipeline (1) for connecting with a production link, a fixing plate (2) and fixing bolts (3) for fixing, characterized in that: A fixing plate (2) is provided below the pipe (1), a fixing block (15) is provided below the fixing plate (2), a fixing bolt (3) is passed through the fixing plate (2), a first through hole (4) is provided in the fixing block (15) and the fixing plate (2), a groove (5) is provided in the fixing block (15), a rubber block (6) is fixedly connected to the groove (5) provided in the fixing block (15), a moving plate (8) is provided in the groove (5) provided in the fixing block (15), a spring (10) is provided at the bottom of the moving plate (8), and the fixing bolt (3) is passed through the fixing plate (2), a fixing bolt (3) is passed through the fixing block (15) and a first through hole (4) is provided in the fixing block (15) and a rubber block (6) is fixedly connected to the groove (5) provided in the fixing block (15), and a moving plate (8) is provided at the bottom of the moving plate (8). The bottom of the movable plate (8) is fixedly connected to a material lowering block (11), and a plurality of second through holes (12) are formed around the material lowering block (11). The bottom of the fixed block (15) is tightly fitted with a fixing member (13), and the fixing member (13) comprises a horizontal plate (1301), a vertical plate (1302) and a hand-tightening bolt (1303). The two sides of the fixed block (15) are tightly fitted with the vertical plates (1302), and the bottom of the vertical plates (1302) is fixedly connected to the horizontal plate (1301), and the vertical plates (1302) are internally threadedly connected to the hand-tightening bolt (1303).
2. The quantitative feeding mechanism of a reaction kettle according to claim 1, characterized in that: Two of the fixing plates (2) are arranged in a group between the pipeline (1) and the fixing block (15), wherein one of the fixing plates (2) is fixedly connected to the pipeline (1), and the other of the fixing plates (2) is fixedly connected to the fixing block (15), and the two fixing plates (2) are tightly fitted.
3. The quantitative feeding mechanism of a reactor according to claim 1, characterized in that: The groove (5) and the first through hole (4) provided in the fixing block (15) are arranged in communication with each other, and a plurality of springs (10) are arranged in a group on the outside of the lower material block (11).
4. The quantitative feeding mechanism of a reaction kettle according to claim 1, characterized in that: The outer side of the movable plate (8) is wrapped with a rubber layer (9), and the rubber layer (9) is slidably connected to a groove (5) provided in the fixed block (15).
5. The quantitative feeding mechanism of a reaction kettle according to claim 1, characterized in that: An elastic block (7) having an elliptical cross-section is provided in the rubber block (6), the rubber block (6) and a second through hole (12) provided in the lower material block (11) are tightly fitted, and a handle (14) is fixedly connected to the bottom of the lower material block (11).