Pipeline type mixing reactor for BIT production

Abstract

The utility model provides a pipeline type mixing reactor for BIT production, which comprises a mounting seat, a mixing pipe is arranged at the top of the mounting seat, and a plurality of deceleration modules and acceleration modules which are distributed in a staggered manner are arranged in the mixing pipe; the speed reduction module comprises a first speed reduction block and a second speed reduction block, a first arc-shaped through groove is formed in the surface of the first speed reduction block, a plurality of first check blocks, second check blocks and third check blocks are sequentially arranged on the inner side wall of the second speed reduction block from top to bottom, and the sizes of the first check blocks, the second check blocks and the third check blocks are sequentially increased; the acceleration module comprises a first acceleration block and a second acceleration block, a plurality of first protruding blocks, second protruding blocks and third protruding blocks are sequentially arranged on the inner side wall of the first acceleration block from top to bottom, the sizes of the first protruding blocks, the second protruding blocks and the third protruding blocks are sequentially increased, and a second arc-shaped through groove is formed in the surface of the second acceleration block. According to the pipeline type mixing reactor for BIT production, provided by the utility model, reactants can be better and fully mixed, so that the reactants fully react.

Description

Technical Field

[0001] The utility model relates to the technical field of mixing reactors, in particular to a pipeline type mixing reactor for BIT production. Background Art

[0002] In the chemical industry, in order to allow liquid raw materials to fully react with each other and obtain better reaction effects, the liquid raw materials need to be evenly mixed so that the molecules in the liquid phase are fully in contact. Pipeline mixing reactors are widely used in chemical industry, environmental engineering, materials science and other fields. Pipeline mixing reactors, as the name implies, are devices for material mixing and chemical reactions in a closed pipeline system.

[0003] The existing pipeline mixing reactor for BIT production is provided with a mixing tube and a stirring mechanism. The stirring mechanism stirs the reactants in the mixing tube. The reactants are mixed by direct stirring and mixing. However, in the above-mentioned device, the stirring and mixing method is difficult to obtain a more ideal mixing effect, which affects the speed and reaction effect of the reactants.

[0004] Therefore, it is necessary to provide a new BIT production pipeline mixing reactor to solve the above-mentioned technical problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a pipeline mixing reactor for BIT production.

[0006] The utility model provides a pipeline mixing reactor for BIT production, comprising: a mounting seat, a mixing tube is arranged on the top of the mounting seat, and a plurality of staggeredly distributed deceleration modules and acceleration modules are arranged inside the mixing tube;

[0007] The deceleration module comprises a deceleration block 1 and a deceleration block 2, wherein the deceleration block 1 is located above the deceleration block 2, an arc-shaped through groove 1 is provided on the surface of the deceleration block 1, and a plurality of block 1, block 2 and block 3 are provided on the inner side wall of the deceleration block 2 in sequence from top to bottom, and the sizes of the block 1, block 2 and block 3 increase in sequence;

[0008] The acceleration module includes an acceleration block 1 and an acceleration block 2. The acceleration block 1 is located below the deceleration block 2. The inner wall of the acceleration block 1 is provided with a plurality of protrusions 1, bulge 2 and bulge 3 from top to bottom. The sizes of the protrusions 1, bulge 2 and bulge 3 increase successively. The surface of the acceleration block 2 is provided with an arc-shaped through groove 2.

[0009] Preferably, a plurality of the stoppers 1, 2 and 3 are relatively arranged on the inner side wall of the speed reduction block 2.

[0010] Preferably, a plurality of the protrusions 1, 2 and 3 are relatively arranged on the inner side wall of the acceleration block 1.

[0011] Preferably, a bracket is fixed on the top of the mounting seat, and the mixing tube is fixed on the top of the bracket.

[0012] Preferably, a feed port is provided at the top of the mixing tube, and a collecting port is provided at the bottom of the mixing tube.

[0013] Preferably, the shapes of the block 1, block 2, block 3, protrusion 1, protrusion 2 and protrusion 3 are all trapezoidal, and the block 1, block 2, block 3 are arranged opposite to the protrusion 1, protrusion 2 and protrusion 3.

[0014] Compared with the related art, the pipeline mixing reactor for BIT production provided by the utility model has the following beneficial effects:

[0015] By adding a deceleration module and an acceleration module inside the mixing tube, when the mixing tube is set up tilted, since the reactants have a certain gravity, when the reactants pass through the deceleration module, they first pass through the deceleration module, and the sizes of block one, block two and block three arranged in the deceleration module increase successively, which will decelerate the flow rate of the reactants so that they are fully mixed. When the reactants pass through the acceleration module, the sizes of bump one, block two and block three on the surface of acceleration block one decrease successively, which will increase the flow rate of the reactants in the deceleration and accelerate the mixing of the reactants. In addition, by staggered arrangement of several deceleration modules and acceleration modules, the reactants can be better mixed and reacted fully. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a pipeline mixing reactor for BIT production provided by the utility model;

[0017] Figure 2 It is a structural schematic diagram of the collection port;

[0018] Figure 3 This is a schematic cross-sectional structure diagram of the overall pipeline mixing reactor for BIT production provided by the utility model;

[0019] Figure 4 Schematic diagram of the structure inside the mixing tube;

[0020] Figure 5 It is a structural schematic diagram of the deceleration module;

[0021] Figure 6 This is a schematic diagram of the acceleration module.

[0022] Numbers in the figure: 1, mounting seat; 2, bracket; 3, mixing tube; 31, feed port; 32, collecting port; 4, speed reduction block one; 41, arc-shaped through slot one; 5, speed reduction block two; 51, block one; 52, block two; 53, block three; 6, acceleration block one; 61, bump one; 62, bump two; 63, bump three; 7, acceleration block two; 71, arc-shaped through slot two. DETAILED DESCRIPTION

[0023] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0024] Please refer to Figures 1 to 6 ,in, Figure 1 This is a schematic diagram of the overall structure of a pipeline mixing reactor for BIT production provided by the utility model; Figure 2 It is a structural schematic diagram of the collection port; Figure 3 This is a schematic cross-sectional structure diagram of the overall pipeline mixing reactor for BIT production provided by the utility model; Figure 4 Schematic diagram of the structure inside the mixing tube; Figure 5 It is a structural schematic diagram of the deceleration module; Figure 6 This is a schematic diagram of the acceleration module.

[0025] In the specific implementation process, Figure 1 As shown, it includes a mounting seat 1, a mixing tube 3 is arranged on the top of the mounting seat 1, and a plurality of staggered deceleration modules and acceleration modules are arranged inside the mixing tube 3;

[0026] The deceleration module includes a deceleration block 1 4 and a deceleration block 2 5. The deceleration block 1 4 is located above the deceleration block 2 5. An arc-shaped through groove 1 41 is provided on the surface of the deceleration block 1 4. The inner side wall of the deceleration block 2 5 is provided with a plurality of stoppers 1 51, 52 and 53 in sequence from top to bottom. The sizes of the stoppers 1 51, 52 and 53 increase in sequence.

[0027] The acceleration module includes an acceleration block 1 6 and an acceleration block 2 7. The acceleration block 1 6 is located below the deceleration block 2 5. The inner side wall of the acceleration block 1 6 is provided with a plurality of protrusions 1 61, protrusions 2 62 and protrusions 3 63 from top to bottom. The sizes of the protrusions 1 61, 62 and 63 increase in sequence. The surface of the acceleration block 2 7 is provided with an arc-shaped through groove 2 71.

[0028] Specifically, the deceleration module first decelerates the flow rate of the reactants to allow them to be fully mixed, and the acceleration module recovers the reactants in the deceleration;

[0029] Furthermore, as the sizes of block 1 51, block 2 52 and block 3 53 are increased successively, a plurality of blocks 1 51, block 2 52 and block 3 53 are sequentially arranged from top to bottom in the deceleration module to decelerate the flow rate of the reactants so that they are fully mixed. When the reactants flow from the deceleration module into the acceleration module 6 in the acceleration module, a plurality of protrusions 1 61, block 2 62 and block 3 63 sequentially arranged from top to bottom on the inner wall of the acceleration block 6 will restore the flow rate of the reactants so that the reactants are further mixed.

[0030] refer to Figures 1 to 4 As shown, a plurality of stoppers 51, 52 and 53 are relatively arranged on the inner side wall of the deceleration block 2 5;

[0031] Specifically, the relatively arranged plurality of block 1 51, block 2 52 and block 3 53 are arranged in a staggered manner, so that when the reactant flows into the deceleration module 2 5, it will sequentially pass through the gaps of the plurality of block 1 51, block 2 52 and block 3 53, so that the reactants can be better mixed;

[0032] A plurality of protrusions 1 61, protrusions 2 62 and protrusions 3 63 are relatively arranged on the inner side wall of the acceleration block 1 6;

[0033] Specifically, the relatively arranged plurality of protrusions 1 61, protrusion 2 62 and protrusion 3 63 are arranged in a staggered manner, so that when the reactants flow into the accelerating module 1 6, since the protrusion 3 63 has the largest size, a large amount of reactants will flow in from the center of the protrusion 3 63, so that the reactants in the deceleration process are recovered;

[0034] A bracket 2 is fixed on the top of the mounting base 1, and a mixing tube 3 is fixed on the top of the bracket 2;

[0035] Specifically, the support 2 is used to support the mixing tube 3, and one end of the support 2 is higher and the other end is lower, so that the mixing tube 3 is tilted, so that the reactants can be fully mixed only by their own gravity;

[0036] A feed port 31 is provided at the top of the mixing tube 3, and a collecting port 32 is provided at the bottom of the mixing tube 3;

[0037] Specifically, the reactants flow in from the feed port 31 and are collected from the collection port 32 .

[0038] refer to Figure 5 , Figure 6 As shown, the shapes of the stopper 51, the stopper 52, the stopper 53, the protrusion 61, the protrusion 62 and the protrusion 63 are all trapezoidal, and the stopper 51, the stopper 52, the stopper 53 and the protrusion 61, the protrusion 62 and the protrusion 63 are oppositely arranged;

[0039] Specifically, the opposite arrangement can allow the reactants to be fully mixed.

[0040] The working principle provided by the utility model is as follows: when in use, reactants flow into the feed port 31, and the mixing tube 3 is tilted so that the reactants can rely on their own gravity to pass through a number of staggered deceleration modules and acceleration modules to fully mix and react.

[0041] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.

[0042] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A pipeline mixing reactor for BIT production, characterized in that: It comprises a mounting seat (1), a mixing tube (3) is provided on the top of the mounting seat (1), and a plurality of staggeredly distributed deceleration modules and acceleration modules are provided inside the mixing tube (3); The deceleration module comprises a deceleration block 1 (4) and a deceleration block 2 (5), wherein the deceleration block 1 (4) is located above the deceleration block 2 (5), an arc-shaped through groove 1 (41) is provided on the surface of the deceleration block 1 (4), and a plurality of block 1 (51), block 2 (52) and block 3 (53) are provided on the inner side wall of the deceleration block 2 (5) in sequence from top to bottom, and the sizes of the block 1 (51), block 2 (52) and block 3 (53) are increased in sequence; The acceleration module comprises an acceleration block 1 (6) and an acceleration block 2 (7), wherein the acceleration block 1 (6) is located below the deceleration block 2 (5), and the inner side wall of the acceleration block 1 (6) is provided with a plurality of protrusions 1 (61), protrusions 2 (62) and protrusions 3 (63) in sequence from top to bottom, and the sizes of the protrusions 1 (61), protrusions 2 (62) and protrusions 3 (63) increase in sequence, and the surface of the acceleration block 2 (7) is provided with an arc-shaped through groove 2 (71).

2. The pipeline mixing reactor for BIT production according to claim 1, characterized in that: A plurality of stoppers 1 (51), 2 (52) and 3 (53) are relatively arranged on the inner side wall of the deceleration block 2 (5).

3. The pipeline mixing reactor for BIT production according to claim 2, characterized in that: A plurality of protrusions 1 (61), convex blocks 2 (62) and convex blocks 3 (63) are relatively arranged on the inner side wall of the acceleration block 1 (6).

4. The pipeline mixing reactor for BIT production according to claim 3, characterized in that: A bracket (2) is fixed on the top of the mounting seat (1), and a mixing pipe (3) is fixed on the top of the bracket (2).

5. The pipeline mixing reactor for BIT production according to claim 4, characterized in that: The top of the mixing tube (3) is provided with a feed port (31), and the bottom of the mixing tube (3) is provided with a collecting port (32).

6. The pipeline mixing reactor for BIT production according to claim 5, characterized in that: The shapes of the block 1 (51), block 2 (52), block 3 (53), protrusion 1 (61), protrusion 2 (62) and protrusion 3 (63) are all trapezoidal, and the block 1 (51), block 2 (52) and block 3 (53) are arranged opposite to the protrusion 1 (61), protrusion 2 (62) and protrusion 3 (63).

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