Methyl acetate synthesis raw material mixing device

Abstract

This utility model discloses a mixing device for methyl acetate synthesis raw materials, belonging to the technical field of mixing raw materials for methyl acetate synthesis. The key technical features include a rotating component, a stirring component, a mixing cylinder, and a support frame. The rotating component is located on both sides of the mixing cylinder, the stirring component is located inside the mixing cylinder, and the mixing cylinder is located inside the support frame. The rotating component can rotate the raw materials during mixing, ensuring uniform mixing. The stirring component effectively mixes the raw materials and heats them, preventing cooling and reduced mixing efficiency during the mixing process. This solves the problems of uneven mixing and temperature drop in existing mixing equipment, which reduces mixing efficiency over time.

Description

Technical Field

[0001] This utility model relates to the technical field of mixing raw materials for the synthesis of methyl acetate, and particularly to a mixing device for raw materials for the synthesis of methyl acetate. Background Technology

[0002] In the synthesis process of methyl acetate, the uniformity of the mixing of raw materials directly affects the quality and yield of the final product.

[0003] Existing traditional mixing equipment often has a simple structure, which simply stirs and mixes the raw materials without turning them over during the stirring process. This results in uneven mixing, and the temperature of the raw materials often drops over time during the mixing process, thus reducing the mixing efficiency.

[0004] Therefore, a mixing device for raw materials in the synthesis of methyl acetate is proposed. Utility Model Content

[0005] The purpose of this invention is to provide a mixing device for methyl acetate synthesis raw materials, which can solve the problems of existing traditional mixing devices that often have a simple structure, simply stirring and mixing the raw materials without turning them over during the stirring process, resulting in uneven mixing. In addition, the temperature of the raw materials often drops over time during the mixing process, thus reducing the mixing efficiency.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a mixing device for methyl acetate synthesis raw materials, comprising a rotating assembly, a stirring assembly, a mixing cylinder, and a support frame, wherein the rotating assembly is disposed on both sides of the mixing cylinder, the stirring assembly is disposed inside the mixing cylinder, and the mixing cylinder is disposed inside the support frame;

[0007] The rotating assembly includes a connecting block, a limiting rod, a transmission rod, and a first motor. The connecting block is fixedly connected to both sides of the mixing cylinder, and the limiting rod and the transmission rod are both fixedly connected to the outside of the connecting block. The first motor is fixedly connected to the outside of the transmission rod.

[0008] Preferably, the stirring assembly includes a clamping block, which is rotatably connected to the rear side of the mixing cylinder, and a second motor is fixedly connected to the rear side of the clamping block. A heating plate is fixedly connected to the inner wall of the mixing cylinder.

[0009] Preferably, a connecting cylinder is fixedly connected to the rear side inside the mixing cylinder, a placement cylinder is slidably connected to the interior of the connecting cylinder, a rotating block is rotatably connected to the rear side of the placement cylinder, and the rear side of the rotating block engages with the front side of the locking block.

[0010] Preferably, a rotating rod is fixedly connected to the front side of the rotating block, a stirring plate is fixedly connected to the surface of the rotating rod, a cylinder cover is bolted to the front side of the placement cylinder, and a fixing bolt is bolted to the front side of the cylinder cover.

[0011] Preferably, a support base is fixedly connected to the surface of the connecting cylinder, and the surface of the support base is fixedly connected to the inner wall of the mixing cylinder.

[0012] Preferably, the inner wall of the connecting cylinder is provided with a sliding groove, and the inner wall of the sliding groove is slidably connected to the surface of the placement cylinder.

[0013] Preferably, a sealing gasket is fixedly connected to the rear side of the cylinder cover, and the rear side of the sealing gasket contacts the front side of the cylinder.

[0014] Preferably, a rotating groove is provided on the rear side of the placement cylinder, and the inner wall of the rotating groove is rotatably connected to the surface of the rotating block.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. In this application, by setting the rotating component, the rotating component can achieve the effect of turning the raw materials over when stirring and mixing them, thereby making the raw materials uniformly mixed;

[0017] 2. In this application, by setting up a stirring component, the stirring component can achieve the effect of stirring and mixing the raw materials, and can also heat the raw materials, thereby preventing the raw materials from cooling down and reducing the mixing efficiency during the mixing process. Attached Figure Description

[0018] Figure 1 This is an overall structural diagram of the raw material mixing equipment for the synthesis of methyl acetate according to this utility model;

[0019] Figure 2 This is a schematic diagram showing the connection between the rotating assembly and the stirring assembly of this utility model;

[0020] Figure 3 This is a schematic diagram of the connection of the rotating assembly of this utility model;

[0021] Figure 4 This is a connection diagram of the stirring assembly of this utility model;

[0022] Figure 5 This is a schematic diagram of the connection of the rotating groove of this utility model.

[0023] In the diagram, 1. Rotating assembly; 101. Connecting block; 102. Limiting rod; 103. Transmission rod; 104. First motor; 2. Stirring assembly; 201. Locking block; 202. Second motor; 203. Heating plate; 204. Connecting cylinder; 205. Placement cylinder; 206. Rotating block; 207. Rotating rod; 208. Stirring plate; 209. Cylinder cover; 210. Fixing bolt; 3. Mixing cylinder; 4. Support frame; 5. Support base; 6. Slide groove; 7. Sealing gasket; 8. Rotating groove. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-5 The present invention provides the following technical solution:

[0026] A mixing device for methyl acetate synthesis raw materials includes a rotating component 1, a stirring component 2, a mixing cylinder 3, and a support frame 4. The rotating component 1 is disposed on both sides of the mixing cylinder 3, the stirring component 2 is disposed inside the mixing cylinder 3, and the mixing cylinder 3 is disposed inside the support frame 4.

[0027] The rotating assembly 1 includes a connecting block 101, a limiting rod 102, a transmission rod 103, and a first motor 104. The connecting block 101 is fixedly connected to both sides of the mixing cylinder 3. The limiting rod 102 and the transmission rod 103 are both fixedly connected to the outside of the connecting block 101. The first motor 104 is fixedly connected to the outside of the transmission rod 103.

[0028] In this embodiment: the rotating component 1 can tumble the raw materials during mixing, thus ensuring uniform mixing. The stirring component 2 can also mix the raw materials and heat them, preventing cooling and reduced mixing efficiency. The limiting rod 102 can limit the connecting block 101. The transmission rod 103 can drive the connecting block 101 to rotate. The connecting block 101 can connect and fix the mixing cylinder 3. The first motor 104 can drive the transmission rod 103 to rotate.

[0029] Specifically, such as Figure 4As shown, the stirring assembly 2 includes a locking block 201, which is rotatably connected to the rear side of the mixing cylinder 3. A second motor 202 is fixedly connected to the rear side of the locking block 201, and a heating plate 203 is fixedly connected to the inner wall of the mixing cylinder 3.

[0030] Specifically, such as Figure 4 As shown, a connecting cylinder 204 is fixedly connected to the rear side inside the mixing cylinder 3, and a placement cylinder 205 is slidably connected inside the connecting cylinder 204. A rotating block 206 is rotatably connected to the rear side of the placement cylinder 205, and the rear side of the rotating block 206 is engaged with the front side of the locking block 201.

[0031] Specifically, such as Figure 4 As shown, a rotating rod 207 is fixedly connected to the front side of the rotating block 206, a stirring plate 208 is fixedly connected to the surface of the rotating rod 207, a cylinder cover 209 is bolted to the front side of the placement cylinder 205, and a fixing bolt 210 is bolted to the front side of the cylinder cover 209.

[0032] In this embodiment: The locking block 201 engages the rotating block 206; the second motor 202 drives the locking block 201 to rotate; the heating plate 203 heats the material inside the placement cylinder 205 via the connecting cylinder 204 (the heating plate 203 is an existing electric heating device); the connecting cylinder 204 slides over the placement cylinder 205; and the placement cylinder 205 controls the rotation of the rotating block. The rotating block 206 provides a rotating connection. The rotating block 206 has a sealing coating on its surface and can engage the locking block 201. The rotating rod 207 drives the stirring plate 208 to rotate, thus mixing the raw materials inside the placement cylinder 205. The cylinder cover 209 seals the front of the placement cylinder 205. The fixing bolt 210 secures the connection between the placement cylinder 205 and the cylinder cover 209.

[0033] Specifically, such as Figure 4 As shown, a support base 5 is fixedly connected to the surface of the connecting cylinder 204, and the surface of the support base 5 is fixedly connected to the inner wall of the mixing cylinder 3.

[0034] Specifically, such as Figure 4 As shown, the inner wall of the connecting cylinder 204 is provided with a sliding groove 6, and the inner wall of the sliding groove 6 is slidably connected to the surface of the placement cylinder 205.

[0035] In this embodiment: the support base 5 can support the connecting cylinder 204, and the sliding groove 6 can slide and connect the surface of the placement cylinder 205.

[0036] Specifically, such as Figure 4 As shown, a sealing gasket 7 is fixedly connected to the rear side of the cylinder cover 209, and the rear side of the sealing gasket 7 contacts the front side of the placement cylinder 205.

[0037] Specifically, such as Figure 5 As shown, a rotating groove 8 is provided on the rear side of the placement cylinder 205, and the inner wall of the rotating groove 8 is rotatably connected to the surface of the rotating block 206.

[0038] In this embodiment: by setting the sealing gasket 7, the sealing gasket 7 can achieve the effect of sealing the connection between the placement cylinder 205 and the cylinder cover 209. By setting the rotating groove 8, the rotating groove 8 can achieve the effect of limiting the rotation connection of the rotating block 206.

[0039] Working principle: First, open the cover plate on the front side of the mixing cylinder 3, then remove the placement cylinder 205 from the inside of the connecting cylinder 204, then loosen the fixing bolt 210, then open the cylinder cover 209, and then pour the raw materials to be mixed into the inside of the placement cylinder 205. If there is too much raw material to be mixed, the first motor 104 can be turned on, causing the first motor 104 to drive the transmission rod 103 to rotate, which in turn causes the transmission rod 103 to drive the connecting block 101 and the mixing cylinder 3 to rotate, thereby adjusting the angle of the mixing cylinder 3 to facilitate the addition of raw materials. After the raw materials are added, the placement cylinder 205 is slidably connected inside the connecting cylinder 204, so that the rotating block 206 is engaged with the locking block 201. Then the cover plate on the front side of the mixing drum 3 can be closed, and the second motor 202 can be turned on, so that the second motor 202 drives the clamping block 201 and the rotating block 206 to rotate, thereby causing the rotating block 206 to drive the rotating rod 207 and the stirring plate 208 to rotate, thereby causing the stirring plate 208 to stir and mix the raw materials. During the stirring process, the mixing drum 3 is flipped, thereby causing the raw materials inside the placement drum 205 to tumble, thus making the stirring more uniform. During the stirring process, the heating plate 203 can be turned on to heat the raw materials, thereby accelerating the mixing efficiency. The heating plate 203, the first motor 104 and the second motor 202 are all remotely intelligent controlled.

[0040] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A mixing device for methyl acetate synthesis raw materials, comprising a rotating assembly (1), a stirring assembly (2), a mixing cylinder (3), and a support frame (4), characterized in that: The rotating assembly (1) is arranged on both sides of the mixing cylinder (3), the stirring assembly (2) is arranged inside the mixing cylinder (3), and the mixing cylinder (3) is arranged inside the support frame (4); The rotating assembly (1) includes a connecting block (101), a limiting rod (102), a transmission rod (103), and a first motor (104). The connecting block (101) is fixedly connected to both sides of the mixing cylinder (3). The limiting rod (102) and the transmission rod (103) are both fixedly connected to the outside of the connecting block (101). The first motor (104) is fixedly connected to the outside of the transmission rod (103).

2. The mixing equipment for methyl acetate synthesis raw materials according to claim 1, characterized in that: The stirring assembly (2) includes a locking block (201), which is rotatably connected to the rear side of the mixing cylinder (3). A second motor (202) is fixedly connected to the rear side of the locking block (201), and a heating plate (203) is fixedly connected to the inner wall of the mixing cylinder (3).

3. The mixing equipment for methyl acetate synthesis raw materials according to claim 2, characterized in that: A connecting cylinder (204) is fixedly connected to the rear side inside the mixing cylinder (3). A placement cylinder (205) is slidably connected inside the connecting cylinder (204). A rotating block (206) is rotatably connected to the rear side of the placement cylinder (205). The rear side of the rotating block (206) is engaged with the front side of the locking block (201).

4. The mixing equipment for methyl acetate synthesis raw materials according to claim 3, characterized in that: A rotating rod (207) is fixedly connected to the front side of the rotating block (206), and a stirring plate (208) is fixedly connected to the surface of the rotating rod (207). A cylinder cover (209) is bolted to the front side of the placement cylinder (205), and a fixing bolt (210) is bolted to the front side of the cylinder cover (209).

5. The mixing equipment for methyl acetate synthesis raw materials according to claim 3, characterized in that: The surface of the connecting cylinder (204) is fixedly connected to a support base (5), and the surface of the support base (5) is fixedly connected to the inner wall of the mixing cylinder (3).

6. The mixing equipment for methyl acetate synthesis raw materials according to claim 3, characterized in that: The inner wall of the connecting cylinder (204) is provided with a sliding groove (6), and the inner wall of the sliding groove (6) is slidably connected to the surface of the placement cylinder (205).

7. The mixing equipment for methyl acetate synthesis raw materials according to claim 4, characterized in that: A sealing gasket (7) is fixedly connected to the rear side of the cylinder cover (209), and the rear side of the sealing gasket (7) contacts the front side of the placement cylinder (205).

8. The mixing equipment for methyl acetate synthesis raw materials according to claim 3, characterized in that: The rear side of the placement cylinder (205) is provided with a rotating groove (8), and the inner wall of the rotating groove (8) is rotatably connected to the surface of the rotating block (206).

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