Reaction kettle catalyst pipeline device

Abstract

The utility model relates to the field of reaction kettles, in particular to a catalyst pipeline device of a reaction kettle. Comprising a reaction kettle body, a feeding pipe, a first pipeline, a second pipeline and a limiting structure, the feeding pipe is installed on one side of the reaction kettle body, the first pipeline is installed on one side of the reaction kettle body, the first pipeline is fixed to the second pipeline through the limiting structure, and the limiting structure is arranged on the arc surface of the second pipeline. The limiting structure comprises a fixing ring, the fixing ring is fixedly connected with the second pipeline, a sliding groove is formed in the arc surface of the fixing ring, a sliding ring is slidably connected to the inner wall of the sliding groove, a rotating disc is fixedly connected to the arc surface of the sliding ring, and two fixing frames are fixedly connected to the arc surface of the sliding ring. And the arc surface of the first pipeline is fixedly connected with a connecting ring. The reaction kettle catalyst pipeline device provided by the utility model has the advantage that the first pipeline and the second pipeline of the reaction kettle can be quickly and conveniently butted and fixed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of reaction kettle, especially to a reaction kettle catalyst pipeline device. BACKGROUND

[0002] The reaction kettle is an important equipment widely used in chemical industry, pharmaceutical industry, food processing, environmental protection and other industries, mainly used for realizing the chemical reaction process of substances. The reaction kettle is the core equipment in the chemical reaction process and is widely used in polymerization reaction, oxidation reaction, reduction reaction, esterification reaction, etc. With the continuous change of catalyst, raw material and reaction condition, the design and use of the reaction kettle are also continuously optimized.

[0003] The prior art such as the utility model with announcement number CN210584950U discloses a new type of pipeline reaction kettle. The first temperature control pipeline, the second temperature control pipeline and the third temperature control pipeline are fixedly connected to the outer wall of the reaction kettle. The first temperature control pipeline is arranged around the reaction kettle at the top of the reaction kettle. The second temperature control pipelines are arranged around the reaction kettle below the first temperature control pipeline. The third temperature control pipeline is arranged around the reaction kettle below the second temperature control pipeline. One end of the first temperature control pipeline and one end of the second temperature control pipeline are communicated. The other end of the second temperature control pipeline and one end of the third temperature control pipeline are communicated. The other end of the third temperature control pipeline is connected with a pump body. The other end of the first temperature control pipeline is connected with a circulating pool. The inner diameter of the first temperature control pipeline is set as D1. The inner diameter of the second temperature control pipeline is set as D2. The inner diameter of the third temperature control pipeline is set as D3. D1>D2≥D3. The utility model can solve the problem that the existing reaction kettle lacks a device for conveniently regulating temperature.

[0004] In daily life, it is found that the pipelines of the reaction kettle are usually fixed by screws. Although this connection method is simple and reliable, it often takes a long time to complete the installation and maintenance in actual operation. The process of screw connection involves precise butt joint and thread fastening of each pipeline, and when disassembled, it is easy to cause pipeline wear or damage to the connecting parts. Due to the repeated operation of the screw connection method, its efficiency is low and it is not suitable for high-frequency disassembly and maintenance application scenarios.

[0005] Therefore, it is necessary to provide a new reaction kettle catalyst pipeline device to solve the above technical problems. Utility model content

[0006] The utility model aims at solving the problem that the pipelines of the reaction kettle are usually fixed by screws in the prior art, but the use of screws for fixation consumes time and has low efficiency, and a reaction kettle catalyst pipeline device is provided.

[0007] The utility model provides a kind of reaction kettle catalyst pipeline device to solve the above technical problems, including: reaction kettle body, feed pipe, first pipeline, second pipeline and limiting structure, the side of the reaction kettle body is equipped with feed pipe, the side of the reaction kettle body is equipped with first pipeline, the first pipeline is fixed by limiting structure and second pipeline, the arc surface of the second pipeline is equipped with limiting structure, the limiting structure includes fixed ring, the fixed ring and second pipeline fixed connection, the arc surface of the fixed ring is equipped with sliding slot, the inner wall of the sliding slot is slidably connected with sliding ring, the arc surface of the sliding ring is fixedly connected with carousel, the arc surface of the sliding ring is fixedly connected with two fixed frames, the arc surface of the first pipeline is fixedly connected with connecting ring, the arc surface of the connecting ring is fixedly connected with four fixed blocks, every two the fixed block is a group, a group of fixed block and fixed frame slidingly connect, the arc surface of the connecting ring is fixedly connected with two link plates, the inner wall of the link plate is slidably connected with slide rod, the one end of the slide rod is fixedly connected with limit block, the slide rod and fixed block and fixed frame slidingly connect.

[0008] The above components achieve the effect that: by setting the limiting structure, the first pipeline and the second pipeline can be quickly docked, avoiding the slow docking efficiency using screws.

[0009] Preferably, the arc surface of the slide rod is sleeved with a spring, and the two ends of the spring are fixedly connected with the limit block and the link plate.

[0010] The above components achieve the effect that: the spring can make the slide rod more stable, achieving the effect of making the slide rod and the fixed block and the fixed frame more firmly fixed.

[0011] Preferably, the arc surface of the carousel is provided with anti-skid lines, and the anti-skid lines are evenly distributed on the carousel.

[0012] The above components achieve the effect that: the anti-skid lines can increase the friction of the carousel, avoiding the phenomenon that the hands will slip when rotating the carousel.

[0013] Preferably, one side of the connecting ring is fixedly connected with a soft pad, and the soft pad is a rubber pad.

[0014] The above components achieve the effect that: the soft pad can avoid gaps between the first pipeline and the second pipeline, thereby preventing water leakage.

[0015] Preferably, the inner wall of the feed pipe is provided with an auxiliary structure, the auxiliary structure includes two link blocks, the two link blocks are fixedly connected with the feed pipe, the upper surface of the link block is fixedly connected with a plurality of fixed rods, the arc surface of the plurality of fixed rods is slidably connected with the same circular ring, the inner wall of the circular ring is fixedly connected with a filter screen, and the circular ring is an iron ring.

[0016] The effect achieved by the above component is that the auxiliary structure can filter the foam of the catalyst, prevent the foam from hindering the contact between the catalyst and the reactant, and reduce the efficiency of the catalytic reaction.

[0017] Preferably, the upper surface of each of the two connecting blocks is fixedly connected with a magnet, and the magnet is attracted to the ring.

[0018] The effect achieved by the above component is that the magnet can make the ring more stable, avoiding the phenomenon that the ring is easily moved.

[0019] Preferably, the upper surface of the ring is fixedly connected with two handles.

[0020] The effect achieved by the above component is that the handle can drive the ring to move, achieving the effect of conveniently controlling the ring.

[0021] Compared with the related art, the reaction kettle catalyst pipeline device has the following beneficial effects:

[0022] The first pipeline and the second pipeline of the reaction kettle can be quickly and conveniently docked and fixed through the limiting structure, thereby improving the efficiency of connection, effectively avoiding the traditional docking mode using screws, solving the problems of time consumption and low efficiency in the screw connection process, quickly docking not only improving the convenience of operation, but also reducing human intervention, reducing errors and instability that may occur in the connection process, and ensuring the reliability and accuracy of the reaction kettle in efficient and safe operation.

[0023] The auxiliary structure can filter the foam of the catalyst, effectively filter the catalyst foam generated during the reaction, prevent the formation of the foam layer from hindering the sufficient contact between the catalyst and the reactant, and reduce the contact area between the reactant and the catalyst due to the accumulation of the foam, and also reduce the reaction rate, thereby reducing the overall efficiency of the catalytic reaction. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 FIG. 1 is a structural schematic view of a reaction kettle catalyst pipeline device provided by the present application;

[0025] Figure 2 FIG. 2 is a structural schematic view of a limiting structure shown in FIG. 1; Figure 1

[0026] FIG. 3 is a partial structural schematic view of the limiting structure shown in FIG. 1; Figure 3 Figure 2 FIG. 4 is a partial structural schematic view of the limiting structure shown in FIG. 1; and

[0027] Figure 4 Figure 2 ​​The exploded structural schematic view of the limiting structure shown is as follows;

[0028] Figure 5 For Figure 1 The structural schematic view of the auxiliary structure shown is as follows.

[0029] In the figure, the labels are as follows: 1, reaction kettle body; 2, feed pipe; 3, first pipeline; 4, second pipeline; 5, limiting structure; 501, fixed ring; 502, chute; 503, sliding ring; 504, rotating disc; 505, fixed frame; 506, link plate; 507, sliding rod; 508, spring; 509, limiting block; 510, non-slip pattern; 511, soft pad; 512, connecting ring; 513, fixed block; 6, auxiliary structure; 61, link block; 62, fixed rod; 63, circular ring; 64, filter screen; 65, handle; 66, magnetite. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical scheme and advantages of the utility model clearer and more apparent, the utility model is further described in detail below in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the utility model and are not used to limit the utility model.

[0031] The specific implementation of the utility model is described in detail below in combination with specific examples.

[0032] Please refer to Figures 1 to 5 The utility model embodiment provides a kind of reaction kettle catalyst pipeline device, including: reaction kettle body 1, feed pipe 2, first pipeline 3, second pipeline 4 and limiting structure 5, the side of reaction kettle body 1 is equipped with feed pipe 2, the side of reaction kettle body 1 is equipped with first pipeline 3, first pipeline 3 is fixed by limiting structure 5 and second pipeline 4, the arc surface of second pipeline 4 is equipped with limiting structure 5, the inner wall of feed pipe 2 is equipped with auxiliary structure 6.

[0033] In the embodiment of the utility model, please refer to Figures 2 to 4The limiting structure 5 comprises a fixed ring 501, the fixed ring 501 is fixedly connected with the second pipeline 4, an arc surface of the fixed ring 501 is provided with a sliding groove 502, an inner wall of the sliding groove 502 is slidably connected with a sliding ring 503, an arc surface of the sliding ring 503 is fixedly connected with a rotating disc 504, the arc surface of the sliding ring 503 is fixedly connected with two fixed frames 505, an arc surface of the first pipeline 3 is fixedly connected with a connecting ring 512, the arc surface of the connecting ring 512 is fixedly connected with four fixed blocks 513, every two fixed blocks 513 form a group, a group of the fixed blocks 513 is slidably connected with the fixed frame 505, the arc surface of the connecting ring 512 is fixedly connected with two connecting plates 506, an inner wall of the connecting plate 506 is slidably connected with a sliding rod 507, one end of the sliding rod 507 is fixedly connected with a limiting block 509, the sliding rod 507 is slidably connected with the fixed block 513 and the fixed frame 505, the first pipeline 3 and the second pipeline 4 can be quickly connected through the limiting structure 5, the efficiency of using screws for connection is avoided, an arc surface of the sliding rod 507 is sleeved with a spring 508, two ends of the spring 508 are fixedly connected with the limiting block 509 and the connecting plate 506 respectively, the spring 508 can make the sliding rod 507 more stable, the sliding rod 507, the fixed block 513 and the fixed frame 505 are more firmly fixed, an arc surface of the rotating disc 504 is provided with anti-skid lines 510, the anti-skid lines 510 are evenly distributed on the rotating disc 504, the anti-skid lines 510 can increase the friction of the rotating disc 504, avoid the hands of the personnel from slipping when rotating the rotating disc 504, one side of the connecting ring 512 is fixedly connected with a soft pad 511, the soft pad 511 is a rubber pad, the soft pad 511 can avoid the gap between the first pipeline 3 and the second pipeline 4, and further prevent water leakage;

[0034] In the embodiment of the utility model, please refer to Figure 5 The auxiliary structure 6 comprises two connecting blocks 61, the two connecting blocks 61 are fixedly connected with the feeding pipe 2, a plurality of fixed rods 62 are fixedly connected with the upper surface of the connecting block 61, the same circular ring 63 is slidably connected with the arc surface of the plurality of fixed rods 62, the inner wall of the circular ring 63 is fixedly connected with a filter screen 64, the circular ring 63 is an iron ring, the auxiliary structure 6 can filter the foam of the catalyst, prevent the foam from hindering the contact between the catalyst and the reactant, and reduce the efficiency of the catalytic reaction, the upper surface of the two connecting blocks 61 is fixedly connected with a magnetite 66, the magnetite 66 is adsorbed with the circular ring 63, the magnetite 66 can make the circular ring 63 more stable, avoid the phenomenon that the circular ring 63 is easily moved, the upper surface of the circular ring 63 is fixedly connected with two handles 65, the handles 65 can drive the circular ring 63 to move, and the circular ring 63 is conveniently controlled;

[0035] The working principle of the reaction kettle catalyst pipeline device is as follows: through the setting of the limiting structure 5, the second pipeline 4 is first moved, the fixed ring 501 of the second pipeline 4 is attached to the connecting ring 512 of the first pipeline 3, then the anti-skid pattern 510 is used to rotate the rotating disc 504, the rotating disc 504 drives the slip ring 503 to rotate in the sliding groove 502 of the fixed ring 501, the slip ring 503 drives the two fixed frames 505 to rotate when rotating, the fixed frame 505 is inserted into the inside of the two fixed blocks 513, then the limiting block 509 is moved to drive the sliding rod 507 to move, the sliding rod 507 is inserted into the inside of the connecting plate 506, and the sliding rod 507 is also inserted into the inside of the fixed block 513 and the fixed frame 505, at this time, the first pipeline 3 and the second pipeline 4 are fixed, wherein the spring 508 can make the sliding rod 507 more stable, the effect that the sliding rod 507 and the fixed block 513 and the fixed frame 505 are more firmly fixed is achieved, the anti-skid pattern 510 can increase the friction of the rotating disc 504, the hands of personnel can be prevented from slipping when the rotating disc 504 is rotated, and the soft pad 511 can prevent the first pipeline 3 and the second pipeline 4 from being spaced apart, and then the water leakage is prevented.

[0036] Through the setting of the auxiliary structure 6, the circular ring 63 is first moved by the handle 65, the circular ring 63 drives the filter screen 64 to move, then the circular ring 63 is fixed with the fixed rod 62 on the connecting block 61, at this time, the circular ring 63 is fixed, and the filter screen 64 can be used to filter the catalyst foam in the feeding pipe 2, so that the reaction kettle body 1 can uniformly and stably mix materials, wherein the magnetite 66 can make the circular ring 63 more stable, and the phenomenon that the circular ring 63 is easily moved is avoided.

[0037] The circuit and the control involved in the utility model are prior art, and too much repetition is not performed here.

[0038] The above is only an embodiment of the utility model, and does not limit the patent range of the utility model, and equivalent structures or equivalent process transformations using the contents of the utility model specification and drawings, or direct or indirect application in other related technical fields are also included in the patent protection range of the utility model.

Claims

1. A reactor catalyst piping arrangement characterized by, Include: The reaction kettle body (1), feed pipe (2), first pipeline (3), second pipeline (4) and limit structure (5), one side of the reaction kettle body (1) is installed with feed pipe (2), one side of the reaction kettle body (1) is installed with first pipeline (3), the first pipeline (3) is fixed by limit structure (5) and second pipeline (4), the arc surface of the second pipeline (4) is provided with limit structure (5), the limit structure (5) includes fixed ring (501), the fixed ring (501) and second pipeline (4) are fixedly connected, the arc surface of the fixed ring (501) is provided with sliding groove (502), the inner wall of the sliding groove (502) is slidably connected with sliding ring (503), the arc surface of the sliding ring (503) is fixedly connected with rotating disc (504), the arc surface of the sliding ring (503) is fixedly connected with two fixed frames (505), the arc surface of the first pipeline (3) is fixedly connected with connecting ring (512), the arc surface of the connecting ring (512) is fixedly connected with four fixed blocks (513), every two fixed blocks (513) are a group, a group of fixed blocks (513) and fixed frame (505) are slidably connected, the arc surface of the connecting ring (512) is fixedly connected with two link plates (506), the inner wall of the link plate (506) is slidably connected with slide rod (507), one end of the slide rod (507) is fixedly connected with limiting block (509), the slide rod (507) and fixed block (513) and fixed frame (505) are slidably connected.

2. A reactor catalyst piping arrangement according to claim 1, wherein, The arc surface of the slide rod (507) is provided with spring (508), and the two ends of the spring (508) are fixedly connected with the limiting block (509) and the link plate (506) respectively.

3. A reactor catalyst piping arrangement according to claim 1, wherein, The arc surface of the rotating disc (504) is provided with anti-skid lines (510), and the anti-skid lines (510) are evenly distributed on the rotating disc (504).

4. A reactor catalyst piping arrangement according to claim 1, wherein, One side of the connecting ring (512) is fixedly connected with soft pad (511), and the soft pad (511) is rubber pad.

5. A reactor catalyst piping arrangement according to claim 1, wherein, The inner wall of the feed pipe (2) is provided with auxiliary structure (6), the auxiliary structure (6) includes two link blocks (61), two link blocks (61) and feed pipe (2) are fixedly connected, the upper surface of the link block (61) is fixedly connected with a plurality of fixed rods (62), the arc surface of a plurality of fixed rods (62) is slidably connected with the same circular ring (63), the inner wall of the circular ring (63) is fixedly connected with filter screen (64), and the circular ring (63) is iron ring.

6. A reactor catalyst piping arrangement according to claim 5, wherein, The upper surface of the two link blocks (61) is fixedly connected with magnetite (66), and the magnetite (66) and the circular ring (63) are adsorbed.

7. A reactor catalyst piping arrangement according to claim 5, wherein, The upper surface of the circular ring (63) is fixedly connected with two handles (65).

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