Glass-lined reaction kettle with baffle assembly

Abstract

The utility model provides a glass-lined reaction kettle with a baffle assembly, which relates to the technical field of glass-lined reaction kettles, and comprises a kettle body, two sliding chutes are symmetrically arranged on the inner wall of the kettle body, two through grooves are respectively arranged on two sides in the two sliding chutes in a penetrating way, and a first connecting strip and a second connecting strip are respectively arranged in the two through grooves in a sliding way; fixing shafts are fixedly installed in the two sliding grooves, and a plurality of evenly-distributed connecting plates are slidably installed on the outer walls of the two fixing shafts. According to the stirring device, when the telescopic end of the electric telescopic rod drives the top plate to move up and down, the top plate drives the first connecting strip to move up and down, so that the connecting plates and the baffle body move up and down along the fixed shaft, and the baffle body can prevent the phenomenon of swirling and can move up and down along with the top plate to prevent the influence on the movement of the stirring device; and the first connecting strip, the second connecting strip and the third connecting strip can prevent materials from entering the sliding groove.

Description

Technical Field

[0001] The utility model relates to the technical field of glass-lined reactors, in particular to a glass-lined reactor with a baffle assembly. Background Art

[0002] Glass reactor is a kind of equipment used for experiments. The inner layer of glass reactor is used to place reaction solvent for stirring reaction. The interlayer circulates cold and heat sources. The interlayer of glass reactor can provide high temperature reaction (the highest temperature can reach 300°C). Glass reactor can also provide low temperature reaction (the lowest temperature can reach -80°C). Glass reactor can be evacuated for negative pressure reaction.

[0003] In the prior art, for example, a glass-lined reactor for producing glutaraldehyde bactericide algaecide disclosed in Chinese patent CN216224392U has the purpose of avoiding swirling as much as possible and facilitating movement. However, when the above scheme is implemented, since the position of the stirring blade is fixed, the stirring blade cannot reach the position during stirring, and the stirring cannot be quickly and evenly mixed, thereby affecting the mixing efficiency.

[0004] In the prior art, there is a glass-lined reactor with a baffle assembly, such as the Chinese patent CN 219502740 U, ​​which includes a reactor body, a stirring mechanism and a baffle mechanism, wherein a top cover is fixedly installed on the top of the reactor body, the stirring mechanism is arranged on the reactor body, the baffle mechanism is arranged on the reactor body and the stirring mechanism, and the stirring mechanism includes an electric screw fixedly installed on the top of the reactor body and located in the top cover, a horizontal plate is fixedly installed on the output end of the electric screw, and a motor is fixedly installed on the surface of the horizontal plate. The glass-lined reactor with a baffle assembly, through the arrangement of the baffle mechanism, can avoid swirling phenomenon as much as possible when the interior of the reactor body is stirred, and under the action of the stirring mechanism, the interior of the reactor body is stirred, and different positions in the reactor body can be repeatedly stirred by moving the stirring blades up and down, and the up and down movement of the stirring blades is not affected by the action of the movable baffle, thereby improving the stirring efficiency, but the patent still has the following problems.

[0005] In the above-mentioned patent, although a stirring mechanism is provided in the patent, different positions inside the kettle body can be repeatedly stirred by moving the stirring blades up and down. However, since a fixed frame is fixedly installed inside the kettle body, in order to prevent the stirring blades from colliding with the fixed frame when moving up and down, there is a certain distance between the stirring blades and the inner wall of the kettle body. Therefore, it may be difficult for the stirring blades to fully stir the material between the stirring blades and the inner wall of the kettle body, thereby reducing the stirring efficiency. Utility Model Content

[0006] The utility model aims to solve the problem in the prior art that there is a certain distance between the stirring blade and the inner wall of the kettle body, so the stirring blade may be difficult to fully stir the material between the stirring blade and the inner wall of the kettle body, and proposes a glass-lined reactor with a baffle assembly.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a glass-lined reactor with a baffle assembly, comprising a reactor body, wherein two slide grooves are symmetrically provided on the inner wall of the reactor body, two through grooves are penetrated on both sides of the two slide grooves, a first connecting bar and a second connecting bar are slidably installed in the two through grooves respectively, a fixed shaft is fixedly installed in the two slide grooves, a plurality of evenly distributed connecting plates are slidably installed on the outer walls of the two fixed shafts, a baffle body is fixedly installed at one end of the plurality of connecting plates, a third connecting bar is fixedly connected between the plurality of baffle bodies, the bottom of the first connecting bar is fixedly connected to the top of the baffle body, the top of the second connecting bar is fixedly connected to the bottom of the baffle body, two electric telescopic rods are fixedly installed on the top of the reactor body, top plates are fixedly installed on the telescopic ends of the two electric telescopic rods, and connecting rods are fixedly installed between the top plates and the two first connecting bars respectively.

[0008] Preferably, a motor is fixedly mounted on the top of the top plate, an output end of the motor passes through the top plate and a rotating shaft is fixedly mounted thereon, and a bottom of the rotating shaft passes through the top of the kettle body and enters the interior of the kettle body.

[0009] Preferably, a plurality of groups of evenly distributed stirring rods are fixedly mounted on the outer wall of the rotating shaft, and a scraper is fixedly mounted on one side of the plurality of groups of stirring rods away from the rotating shaft.

[0010] Preferably, a feed pipe is installed through the top of the kettle body, and a pipe cover is provided on the top of the feed pipe.

[0011] Preferably, a discharge pipe is installed through the bottom of the kettle body, and a solenoid valve is provided at the bottom of the discharge pipe.

[0012] Preferably, two sponge pads are fixedly mounted on the top and bottom of the kettle body, and the two groups of sponge pads are respectively fitted with the outer walls of the two first connecting bars and the two second connecting bars.

[0013] Preferably, three evenly distributed support frames are fixedly installed on the bottom of the kettle body.

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

[0015] 1. In the utility model, when the telescopic end of the electric telescopic rod drives the top plate to move up and down, the top plate drives the first connecting bar to move up and down, so that the multiple connecting plates and the baffle body move up and down along the fixed axis, so that the baffle body can prevent swirling and can move up and down with the top plate to prevent affecting the movement of the stirring device, and the first connecting bar, the second connecting bar and the third connecting bar can prevent the material from entering the chute.

[0016] 2. In the utility model, when the first connecting strip and the second connecting strip move up and down, the sponge pad will scrape off the dust on the outer wall of the first connecting strip and the second connecting strip that enter the kettle body, preventing the dust from contaminating the material. When the stirring is finished, the solenoid valve is started and the material leaves the kettle body. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The utility model provides an overall stereogram of a glass-lined reactor with a baffle assembly;

[0018] Figure 2 Another perspective view of a glass-lined reactor with a baffle assembly proposed by the utility model;

[0019] Figure 3 The utility model provides a stereoscopic diagram of the internal structure of a glass-lined reactor with a baffle assembly;

[0020] Figure 4 The utility model provides a fixed axis stereogram of a glass-lined reactor with a baffle assembly.

[0021] Legend: 1. Kettle body; 2. Support frame; 3. Feed pipe; 4. Pipe cover; 5. Electric telescopic rod; 6. Top plate; 7. Motor; 8. Rotating shaft; 9. Connecting rod; 10. First connecting strip; 11. Sponge pad; 12. Second connecting strip; 13. Discharge pipe; 14. Solenoid valve; 15. Stirring rod; 16. Scraper; 17. Slide groove; 18. Through groove; 19. Baffle body; 20. Connecting plate; 21. Fixed shaft; 22. Third connecting strip. DETAILED DESCRIPTION

[0022] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0023] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0024] Embodiment 1, as Figure 1-Figure 4 As shown, the utility model provides a glass-lined reactor with a baffle assembly, including a reactor body 1, wherein two slide grooves 17 are symmetrically provided on the inner wall of the reactor body 1, two through grooves 18 are provided on both sides of the two slide grooves 17, a first connecting bar 10 and a second connecting bar 12 are slidably installed in the two through grooves 18 respectively, a fixed shaft 21 is fixedly installed in the two slide grooves 17, a plurality of evenly distributed connecting plates 20 are slidably installed on the outer walls of the two fixed shafts 21, a baffle body 19 is fixedly installed at one end of the plurality of connecting plates 20, a third connecting bar 22 is fixedly connected between the plurality of baffle bodies 19, the bottom of the first connecting bar 10 is fixedly connected to the top of the baffle body 19, the top of the second connecting bar 12 is fixedly connected to the bottom of the baffle body 19, two electric telescopic rods 5 are fixedly installed on the top of the reactor body 1, top plates 6 are fixedly installed on the telescopic ends of the two electric telescopic rods 5, and connecting rods 9 are fixedly installed between the top plate 6 and the two first connecting bars 10 respectively.

[0025] The effect achieved by the entire embodiment 1 is that when the telescopic end of the electric telescopic rod 5 drives the top plate 6 to move up and down, the top plate 6 drives the first connecting bar 10 to move up and down, so that the multiple connecting plates 20 and the baffle body 19 move up and down along the fixed axis 21, so that the baffle body 19 can prevent swirling and can move up and down with the top plate 6 to prevent affecting the movement of the stirring device, and the first connecting bar 10, the second connecting bar 12 and the third connecting bar 22 can prevent the material from entering the chute 17.

[0026] Embodiment 2, as Figure 1-Figure 4 As shown, further, a motor 7 is fixedly installed on the top of the top plate 6, and an output end of the motor 7 passes through the top plate 6 and is fixedly installed with a rotating shaft 8, and the bottom of the rotating shaft 8 passes through the top of the kettle body 1 and enters the interior of the kettle body 1.

[0027] Furthermore, a plurality of evenly distributed stirring rods 15 are fixedly mounted on the outer wall of the rotating shaft 8 , and a scraper 16 is fixedly mounted on one side of the plurality of stirring rods 15 away from the rotating shaft 8 for scraping off the material adsorbed on the inner wall of the kettle body 1 .

[0028] Furthermore, a feed pipe 3 is installed through the top of the kettle body 1 , and a pipe cover 4 is provided on the top of the feed pipe 3 .

[0029] Furthermore, a discharge pipe 13 is installed through the bottom of the kettle body 1 , and a solenoid valve 14 is provided at the bottom of the discharge pipe 13 .

[0030] Furthermore, two sponge pads 11 are fixedly installed on the top and bottom of the kettle body 1. The two groups of sponge pads 11 are respectively fitted with the outer walls of the two first connecting strips 10 and the two second connecting strips 12, so as to scrape away dust on the outer walls of the first connecting strips 10 and the second connecting strips 12.

[0031] Furthermore, three evenly distributed support frames 2 are fixedly installed on the bottom of the kettle body 1 to support the kettle body 1 .

[0032] The effect achieved by the entire embodiment 2 is that when the first connecting strip 10 and the second connecting strip 12 move up and down, the sponge pad 11 will scrape off the dust on the outer wall of the first connecting strip 10 and the second connecting strip 12 that enter the kettle body 1, thereby preventing the dust from contaminating the material. When the stirring is finished, the solenoid valve 14 is started, and the material leaves the kettle body 1.

[0033] Working principle: During operation, the staff opens the pipe cover 4, passes the material into the kettle body 1, and then starts the motor 7. The output end of the motor 7 rotates, driving the rotating shaft 8 to rotate, and then driving the stirring rod 15 and the scraper 16 to rotate. At this time, the stirring rod 15 can stir the material, and the scraper 16 can scrape the material adsorbed on the inner wall of the kettle body 1 to reduce waste. Then start the electric telescopic rod 5, and the telescopic end of the electric telescopic rod 5 drives the top plate 6 to move up and down, and then drives the rotating shaft 8 and the stirring rod 15 to move up and down. At this time, when the top plate 6 moves up and down, it drives the first connecting bar 10 to move up and down, so that the multiple connecting plates 20 and the baffle body 19 move up and down along the fixed axis 21. In this way, the baffle body 19 can prevent swirling, and can move up and down with the top plate 6 to prevent affecting the movement of the stirring device, and the first connecting bar 10, the second connecting bar 12 and the third connecting bar 22 can prevent the material from entering the chute 17. When the first connecting strip 10 and the second connecting strip 12 move up and down, the sponge pad 11 will scrape off the dust on the outer wall of the first connecting strip 10 and the second connecting strip 12 entering the kettle body 1 to prevent the dust from contaminating the material. When the stirring is finished, the solenoid valve 14 is started and the material leaves the kettle body 1.

[0034] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A glass-lined reactor with a baffle assembly, comprising a reactor body (1), characterized in that: The inner wall of the kettle body (1) is symmetrically provided with two slide grooves (17), and two through grooves (18) are provided on both sides of the two slide grooves (17), and the first connecting strip (10) and the second connecting strip (12) are slidably installed in the two through grooves (18), respectively, and the two slide grooves (17) are fixedly installed with a fixed shaft (21), and the outer walls of the two fixed shafts (21) are slidably provided with a plurality of evenly distributed connecting plates (20), and one end of each of the plurality of connecting plates (20) is fixedly provided with a baffle body (1). 9), a third connecting bar (22) is fixedly connected between the plurality of baffle bodies (19), the bottom of the first connecting bar (10) is fixedly connected to the top of the baffle body (19), the top of the second connecting bar (12) is fixedly connected to the bottom of the baffle body (19), two electric telescopic rods (5) are fixedly mounted on the top of the kettle body (1), top plates (6) are fixedly mounted at the telescopic ends of the two electric telescopic rods (5), and connecting rods (9) are fixedly mounted between the top plates (6) and the two first connecting bars (10), respectively.

2. A glass-lined reactor with a baffle assembly according to claim 1, characterized in that: A motor (7) is fixedly mounted on the top of the top plate (6); an output end of the motor (7) passes through the top plate (6) and is fixedly mounted with a rotating shaft (8); and a bottom of the rotating shaft (8) passes through the top of the kettle body (1) and enters the interior of the kettle body (1).

3. A glass-lined reactor with a baffle assembly according to claim 2, characterized in that: A plurality of groups of evenly distributed stirring rods (15) are fixedly mounted on the outer wall of the rotating shaft (8), and a scraper (16) is fixedly mounted on one side of the plurality of groups of stirring rods (15) away from the rotating shaft (8).

4. A glass-lined reactor with a baffle assembly according to claim 1, characterized in that: A feed pipe (3) is installed through the top of the kettle body (1), and a pipe cover (4) is provided on the top of the feed pipe (3).

5. A glass-lined reactor with a baffle assembly according to claim 1, characterized in that: A discharge pipe (13) is installed through the bottom of the kettle body (1), and a solenoid valve (14) is provided at the bottom of the discharge pipe (13).

6. A glass-lined reactor with a baffle assembly according to claim 1, characterized in that: Two sponge pads (11) are fixedly mounted on the top and bottom of the kettle body (1), and the two groups of sponge pads (11) are respectively fitted with the outer walls of the two first connecting strips (10) and the two second connecting strips (12).

7. A glass-lined reactor with a baffle assembly according to claim 1, characterized in that: Three evenly distributed support frames (2) are fixedly mounted on the bottom of the kettle body (1).

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