Feeding device of reactor

Abstract

The utility model discloses a feeding device of a reactor, which belongs to the field of reactors, solves the problem that additives are scattered on the periphery of the reactor in the feeding process of the existing reactor, and comprises a funnel arranged at the top end of the reactor, the reactor consists of a reactor main body and feeding ends, and a plurality of groups of feeding ends are arranged on the surface of the reactor main body. The utility model discloses a reaction device, including the feed end, the funnel is installed in the feed end in a sliding mode, the bottom end of funnel is equipped with the feeding mechanism that assists the material input, the feeding mechanism includes the connecting pipe and the feeding pipe, in this way, through setting up the feeding mechanism and the funnel, can add the additive into the reactor in the reaction process stably and quickly, prevents the additive from falling off in the pouring process, and improves the product quality. And the steam falls around the reactor, so that the cleanliness of the experimental environment is ensured, the steam can be prevented from injuring workers subsequently, the safety of the equipment during use is further improved, and the working quality of the equipment is ensured.

Description

Technical Field

[0001] This utility model belongs to the field of reactors, and specifically relates to a reactor feeding device. Background Technology

[0002] A reactor is a device that enables a reaction process and is widely used in chemical, oil refining, and metallurgical industries. Reactors are used to realize single-phase liquid reaction processes and multiphase reaction processes such as liquid-liquid, gas-liquid, liquid-solid, and gas-liquid-solid reactions. Multiple feeding channels are installed at the top of the reactor for feeding materials. Currently, when the reactor is running, the additives that need to be added during the reaction are generally fed into the reactor through the feeding channels.

[0003] Existing reactors process various materials during operation, with the most common being the preparation of powdered samples. When adding additives to the materials inside the reactor, they are usually poured directly into the feed channel. This method of operation can easily lead to material spillage around the reactor, polluting the environment. Furthermore, the sample preparation process often requires heating, and water vapor inside the reactor can escape from the feed port, posing a safety hazard to the operator. Utility Model Content

[0004] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0005] To address the problems mentioned in the background section, the present invention adopts the following technical solution.

[0006] A reactor feeding device includes a funnel installed at the top of the reactor. The reactor consists of a reactor body and a feed end. Multiple feed ends are installed on the surface of the reactor body. The funnel is slidably installed inside the feed end. An auxiliary material input feeding mechanism is installed at the bottom of the funnel. The feeding mechanism includes a connecting pipe and a feeding pipe. The connecting pipe is installed at the discharge port at the bottom of the funnel, and the feeding pipe is inserted into the outside of the connecting pipe.

[0007] As a preferred embodiment of this utility model, the feeding mechanism further includes a protruding plate, which is fixedly installed at equal intervals on the outer surface of the connecting pipe and is in contact with the inner wall of the feeding pipe by compression.

[0008] As a preferred embodiment of this utility model, the feeding tube is a tubular structure with openings at the top and bottom, and the radius of the upper opening is larger than the radius of the lower opening.

[0009] As a preferred technical solution of this utility model, the feeding device further includes a support mechanism, which is installed on the side of the funnel. The support mechanism includes a support rod and a bonding plate. The support rod is disposed on the side of the funnel, and the bonding plate is installed on the side of the support rod. Multiple sets of rubber strips are installed on the bottom surface of the bonding plate, and the bonding plate is in contact with the surface of the reactor body.

[0010] As a preferred embodiment of the present invention, the support mechanism further includes a slide rail and a sliding block. The slide rail is fixedly installed on the side of the funnel, and the sliding block is slidably installed on the outside of the slide rail. The sliding block is rotatably connected to the support rod.

[0011] As a preferred technical solution of this utility model, the feeding device further includes a shielding mechanism, which includes a rotating frame and a shielding plate. The rotating frame is installed on the side of the funnel, and the shielding plate is rotatably installed on the side of the rotating frame, and the shielding plate closes the opening at the top of the funnel.

[0012] As a preferred embodiment of the present invention, the shielding mechanism further includes a sealing gasket and a toggle plate. The sealing gasket is installed on the side of the shielding plate and is slidably connected to the opening at the top of the funnel. The toggle plate is installed on the side of the shielding plate.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] In this invention, by setting up a feeding mechanism and a funnel, additives can be added to the inside of the reactor in a stable and rapid manner during the reaction process. This prevents the additives from falling around the reactor during the pouring process, ensuring a clean experimental environment. Furthermore, it can prevent steam from causing injury to personnel, further improving the safety of the equipment during use and ensuring the working quality of the equipment itself. Attached Figure Description

[0015] Figure 1 This is a perspective view of the structure of the reactor body and the feeding device after they are combined.

[0016] Figure 2 This is a perspective view of the side structure of the feeding mechanism of this utility model.

[0017] Figure 3 This is a planar sectional view of the feeding tube structure of this utility model.

[0018] Figure 4 This is a schematic diagram of the support mechanism in this utility model.

[0019] Figure 5 This is a schematic diagram of the structure of the support rod and the bonding plate in this utility model.

[0020] Figure 6 This is a schematic diagram of the shielding mechanism in this utility model.

[0021] The correspondence between the labels and component names in the attached figures is as follows:

[0022] 1. Reactor body; 2. Feeding end; 3. Funnel; 4. Feeding mechanism; 41. Connecting pipe; 42. Feeding pipe; 43. Protruding plate; 5. Supporting mechanism; 51. Slide rail; 52. Sliding block; 53. Support rod; 54. Adhesive plate; 6. Baffle mechanism; 61. Rotating frame; 62. Baffle plate; 63. Sealing gasket; 64. Actuating plate. Detailed Implementation

[0023] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0024] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0025] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments. The present invention provides the following embodiments.

[0026] Depend on Figure 1 As shown, it is a schematic diagram of the reactor feeding device in this embodiment, including a funnel 3 installed at the top of the reactor. The reactor consists of a reactor body 1 and a feed end 2. Multiple sets of feed ends 2 are installed on the surface of the reactor body 1. The funnel 3 is slidably installed in the feed end 2. A feeding mechanism 4 for auxiliary material input is installed at the bottom of the funnel 3.

[0027] During use, the reactor body 1 processes the materials that need to be reacted. When it is necessary to add additives to the reactor body 1, the feeding mechanism 4 is installed at the outlet of the funnel 3. Then, the feeding mechanism 4 and the funnel 3 are extended into the reactor body 1 through the feed end 2. It is necessary to ensure that the bottom outlet of the feeding mechanism 4 does not come into contact with the materials inside the reactor body 1. Then, the additives are poured into the funnel 3. With the cooperation of the funnel 3 and the feeding mechanism 4, the materials are stably fed into the reactor body 1, preventing the materials from falling around the reactor body 1.

[0028] From the appendix Figure 2As shown, it is a structural schematic diagram of the feeding mechanism 4 in this embodiment. The feeding mechanism 4 includes a connecting pipe 41 and a feeding pipe 42. The connecting pipe 41 is installed at the bottom outlet of the funnel 3, and the feeding pipe 42 is inserted into the outside of the connecting pipe 41.

[0029] In use, the feeding pipe 42 is inserted into the outside of the connecting pipe 41 to complete the docking of the feeding mechanism 4 and the funnel 3. Then, the feeding pipe 42 is passed through the feed end 2 and enters the reactor body 1 to complete the initial positioning of the component. Then, the additive is poured into the funnel 3. The additive is fed into the reactor body 1 along the inner wall of the funnel 3 and the feeding pipe 42 to help the additive be added stably.

[0030] From the appendix Figure 2 As shown, this is a structural schematic diagram of the feeding mechanism 4 in this embodiment. The feeding mechanism 4 also includes a protruding plate 43, which is equidistantly fixed on the outer surface of the connecting pipe 41. The protruding plate 43 is in contact with the inner wall of the feeding pipe 42. When the connecting pipe 41 and the feeding pipe 42 are inserted in use, the protruding plate 43 enlarges the outer diameter of the connecting pipe 41, allowing the protruding plate 43 to press against the inner wall of the feeding pipe 42, thereby enhancing the stability of the insertion of the connecting pipe 41 and the feeding pipe 42.

[0031] From the appendix Figure 3 As shown, it is a schematic diagram of the feeding pipe 42 in this embodiment. The feeding pipe 42 is a tubular structure with openings at the top and bottom, and the radius of the upper opening is larger than the radius of the lower opening.

[0032] During use, the additive is stably fed into the reactor body 1 along the inner wall of the feed pipe 42. The internal structure of the feed pipe 42 prevents steam from being ejected in reverse through the feed pipe 42 during operation of the reactor body 1, thus ensuring the safety of the equipment during operation.

[0033] From the appendix Figure 5 As shown, it is a structural schematic diagram of the support mechanism 5 in this embodiment. The feeding device also includes the support mechanism 5, which is installed on the side of the funnel 3. The support mechanism 5 includes a support rod 53 and a bonding plate 54. The support rod 53 is disposed on the side of the funnel 3, and the bonding plate 54 is installed on the side of the support rod 53. Multiple sets of rubber strips are installed on the bottom surface of the bonding plate 54, and the bonding plate 54 is in contact with the surface of the reactor body 1.

[0034] During use, the funnel 3 and the feeding mechanism 4 tilt to different degrees depending on the position of the insertion of the feed end 2. At this time, the bonding plate 54 is bonded to the target position on the surface of the reactor body 1 to lock the position of the support rod 53. The support of the support rod 53 is used to ensure the stability of the funnel 3 during use and to prevent the funnel 3 from tipping over.

[0035] From the appendix Figure 4 As shown, it is a structural schematic diagram of the support mechanism 5 in this embodiment. The support mechanism 5 also includes a slide rail 51 and a sliding block 52. The slide rail 51 is fixedly installed on the side of the funnel 3, and the sliding block 52 is slidably installed on the outside of the slide rail 51. The sliding block 52 is rotatably connected to the support rod 53.

[0036] During use, depending on the tilt direction of the funnel 3, the sliding block 52 is allowed to slide outside the slide rail 51 to move the sliding block 52 to the target position, providing stable support for the tilt surface of the funnel 3.

[0037] From the appendix Figure 6 As shown, this is a schematic diagram of the shielding mechanism 6 in this embodiment. The feeding device also includes the shielding mechanism 6, which includes a rotating frame 61 and a shielding plate 62. The rotating frame 61 is installed on the side of the funnel 3, and the shielding plate 62 is rotatably installed on the side of the rotating frame 61. The shielding plate 62 closes the opening at the top of the funnel 3. In use, by moving the shielding plate 62, the angle of the shielding plate 62 can be rotated and adjusted within the rotating frame 61, so that the shielding plate 62 can be stably closed with the opening at the top of the funnel 3, forming a seal and ensuring the safety of the equipment during use.

[0038] From the appendix Figure 6 As shown, this is a schematic diagram of the shielding mechanism 6 in this embodiment. The shielding mechanism 6 also includes a sealing gasket 63 and a toggle plate 64. The sealing gasket 63 is installed on the side of the shielding plate 62 and is slidably connected to the top opening of the funnel 3. The toggle plate 64 is installed on the side of the shielding plate 62. During use, the sealing gasket 63 is stably attached to the inner wall of the top opening of the funnel 3, which enhances the overall sealing and shielding effect of the shielding mechanism 6. When additives need to be added later, the angle of the shielding plate 62 can be quickly adjusted by moving the toggle plate 64.

[0039] The above description, in conjunction with specific embodiments, provides a further detailed explanation of the present utility model. It should not be construed that the specific implementation of the present utility model is limited to these descriptions. For those skilled in the art, several simple deductions or substitutions can be made without departing from the concept of the present utility model, and all such deductions or substitutions should be considered to fall within the scope of protection defined by the claims submitted by the present utility model.

Claims

1. A reactor feeding device, comprising a funnel (3) installed at the top of a reactor, the reactor comprising a reactor body (1) and a feed end (2), wherein multiple sets of feed ends (2) are installed on the surface of the reactor body (1), and the funnel (3) is slidably installed inside the feed end (2), characterized in that: The bottom end of the funnel (3) is equipped with a feeding mechanism (4) for auxiliary material input. The feeding mechanism (4) includes a connecting pipe (41) and a feeding pipe (42). The connecting pipe (41) is installed at the discharge port at the bottom end of the funnel (3), and the feeding pipe (42) is inserted into the outside of the connecting pipe (41).

2. The reactor feeding device according to claim 1, characterized in that: The feeding mechanism (4) also includes a protruding plate (43), which is fixedly installed at equal intervals on the outer surface of the connecting pipe (41) and is in contact with the inner wall of the feeding pipe (42).

3. The reactor feeding device according to claim 2, characterized in that: The feeding pipe (42) is a tubular structure with openings at the top and bottom, and the radius of the upper opening is greater than the radius of the lower opening.

4. The reactor feeding device according to claim 1, characterized in that: The feeding device also includes a support mechanism (5), which is installed on the side of the funnel (3). The support mechanism (5) includes a support rod (53) and a bonding plate (54). The support rod (53) is located on the side of the funnel (3), and the bonding plate (54) is installed on the side of the support rod (53). Multiple sets of rubber strips are installed on the bottom surface of the bonding plate (54), and the bonding plate (54) is in contact with the surface of the reactor body (1).

5. The reactor feeding device according to claim 4, characterized in that: The support mechanism (5) further includes a slide rail (51) and a sliding block (52). The slide rail (51) is fixedly installed on the side of the funnel (3), and the sliding block (52) is slidably installed on the outside of the slide rail (51). The sliding block (52) is rotatably connected to the support rod (53).

6. The reactor feeding device according to claim 1, characterized in that: The feeding device also includes a shielding mechanism (6), which includes a rotating frame (61) and a shielding plate (62). The rotating frame (61) is installed on the side of the funnel (3), and the shielding plate (62) is rotatably installed on the side of the rotating frame (61). The shielding plate (62) seals the opening at the top of the funnel (3).

7. The reactor feeding device according to claim 6, characterized in that: The shielding mechanism (6) further includes a sealing gasket (63) and a toggle plate (64). The sealing gasket (63) is installed on the side of the shielding plate (62) and is slidably connected to the top opening of the funnel (3). The toggle plate (64) is installed on the side of the shielding plate (62).

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