A reaction kettle for producing methyl ethyl ketone peroxide

Abstract

The utility model belongs to the technical field of reaction kettle, concretely relates to a reaction kettle for producing methyl ethyl ketone peroxide, a reaction kettle for producing methyl ethyl ketone peroxide, including the reaction kettle main part, the fixedly connected with the feed pipe on the reaction kettle main part, the fixedly connected with the blanking tube on the downside of reaction kettle main part, install the valve on the blanking tube, install the stirring structure of extending to the inside of reaction kettle main part on the reaction kettle main part, the fixedly connected with the conducting part on the inside lateral wall of reaction kettle main part, the fixedly connected with the static electricity elimination stick in the inside of reaction kettle main part, the stirring structure includes the transmission motor of fixedly connected on the upside of reaction kettle main part, the fixedly connected with the axle rod in the inside of reaction kettle main part of transmission motor's output, the fixedly connected with the mounting seat on the outside of axle, the fixedly connected with the stirring vane on the outside of mounting seat. The utility model can further reduce the static electricity in the production process of methyl ethyl ketone peroxide.

Description

Technical Field

[0001] This utility model belongs to the field of reaction vessel technology, specifically relating to a reaction vessel for the production of methyl ethyl ketone peroxide. Background Technology

[0002] Static electricity is a significant issue in the production of methyl ethyl ketone peroxide. It can cause fires, explosions, and other safety accidents, posing a serious threat to production safety.

[0003] Currently, some reactors used in the production of methyl ethyl ketone peroxide have adopted methods to eliminate static electricity on the side of the raw materials. For example, Chinese Patent No. CN221619397U discloses a corrosion-resistant and anti-static reactor. By setting a conductive structural component that is electrically connected to the reactor body, the reactor body is grounded, which can discharge the static electricity generated inside the reactor to reduce the occurrence of danger. At the same time, the reactor body and the connecting parts exposed on the surface of the reaction chamber are covered with an insulating anti-corrosion coating. The anti-corrosion coating does not require the addition of conductive raw materials, which improves the anti-corrosion effect and the adhesion of the coating.

[0004] However, simply eliminating static electricity from the side may not be sufficient. In actual production, due to the special properties of methyl ethyl ketone peroxide raw material, eliminating static electricity from the side alone may not completely cover all areas where static electricity is generated, especially the top surface of the raw material.

[0005] With increasingly stringent requirements for production safety, a more comprehensive and effective method for eliminating static electricity is needed to ensure the safe and reliable production process of methyl ethyl ketone peroxide. Against this backdrop, this invention presents a reaction vessel for the production of methyl ethyl ketone peroxide. Utility Model Content

[0006] The purpose of this invention is to provide a reaction vessel for the production of methyl ethyl ketone peroxide, which can further reduce static electricity during the production process of methyl ethyl ketone peroxide.

[0007] The specific technical solution adopted by this utility model is as follows:

[0008] A reaction vessel for producing methyl ethyl ketone peroxide includes a reaction vessel body, a feed pipe fixedly connected to the reaction vessel body, a discharge pipe fixedly connected to the lower side of the reaction vessel body, a valve installed on the discharge pipe, a stirring structure extending into the interior of the reaction vessel body, a conductive part fixedly connected to the inner side wall of the reaction vessel body, and an antistatic rod fixedly connected to the upper side of the interior of the reaction vessel body.

[0009] Furthermore, the stirring structure includes a drive motor fixedly connected to the upper side of the reactor body, the output end of the drive motor being fixedly connected to a shaft located inside the reactor body, a mounting base being fixedly connected to the outer side of the shaft, and stirring blades being fixedly connected to the outer side of the mounting base.

[0010] Furthermore, the drive motor drives the shaft to rotate clockwise, and the upper side of the stirring blade tilts counterclockwise.

[0011] Furthermore, a vibration base is fixedly connected to the lower side of the outer side of the reactor body.

[0012] Furthermore, the vibration base includes multiple legs and multiple connecting plates, with each leg and connecting plate facing the other. The connecting plates are fixedly connected to the periphery of the reactor body in a circular array. Electric push rods are fixedly connected to the inner sides of each leg, and the piston rods of the electric push rods are respectively connected to the connecting plates.

[0013] The technical effects achieved by this utility model are as follows:

[0014] This invention relates to a reaction vessel for producing methyl ethyl ketone peroxide. By adding an electrostatic eliminator, ions are released from the top of the methyl ethyl ketone peroxide raw material and enter the interior of the raw material. This not only eliminates static electricity on the side of the raw material but also further eliminates static electricity from the top surface, thereby further reducing static electricity during the production process of methyl ethyl ketone peroxide. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0017] Figure 3 This is a utility model Figure 1 A magnified view of a section at point A in the middle;

[0018] Figure 4 This is a schematic diagram of the stirring structure of this utility model.

[0019] The attached diagram lists the components represented by each number as follows:

[0020] 1. Reactor body; 2. Feed pipe; 3. Valve; 4. Drive motor; 5. Shaft; 6. Mounting base; 7. Stirring blade; 8. Static eliminator rod; 9. Support leg; 10. Mounting groove; 11. Vertical rod; 12. Electric push rod; 13. Connecting plate. Detailed Implementation

[0021] To make the objectives and advantages of this utility model clearer, the following detailed description is provided in conjunction with embodiments. It should be understood that the following text is merely used to describe one or more specific embodiments of this utility model and does not strictly limit the scope of protection specifically claimed by this utility model.

[0022] like Figure 1-4 As shown, a reaction vessel for producing methyl ethyl ketone peroxide includes a reaction vessel body 1, a feed pipe fixedly connected to the reaction vessel body 1, a discharge pipe 2 fixedly connected to the lower side of the reaction vessel body 1, a valve 3 installed on the discharge pipe 2, a stirring structure extending into the interior of the reaction vessel body 1 installed on the reaction vessel body 1, and a conductive part fixedly connected to the inner side wall of the reaction vessel body 1. The working principle of this part has been disclosed in Chinese Patent No. CN221619397U, and will not be described in detail in this technical solution.

[0023] The key feature of this technical solution is that an electrostatic eliminator 8 is fixedly connected to the upper side inside the reactor body 1. By adding the electrostatic eliminator 8, ions are released from the upper side of the methyl ethyl ketone peroxide raw material and enter the interior of the methyl ethyl ketone peroxide raw material. This not only eliminates static electricity on the side of the methyl ethyl ketone peroxide raw material, but also further eliminates static electricity from the top surface of the methyl ethyl ketone peroxide raw material, thereby further reducing static electricity during the production process of methyl ethyl ketone peroxide.

[0024] like Figure 1-2 As shown, the stirring structure includes a drive motor 4 fixedly connected to the upper side of the reactor body 1. The output end of the drive motor 4 is fixedly connected to a shaft 5 located inside the reactor body 1. A mounting base 6 is fixedly connected to the outer side of the shaft 5, and a stirring blade 7 is fixedly connected to the outer side of the mounting base 6. At this time, by starting the drive motor 4, the shaft 5 can be driven to rotate. When the shaft 5 rotates, it will drive the stirring blade 7 to rotate through the mounting base 6, stirring the methyl ethyl ketone peroxide raw material inside the reactor body 1. By stirring the methyl ethyl ketone peroxide raw material, the shape of the liquid surface of the methyl ethyl ketone peroxide raw material changes, increasing the area of ​​the liquid surface of the methyl ethyl ketone peroxide raw material, thereby increasing the contact area between ions and the methyl ethyl ketone peroxide raw material, further improving the effect of static elimination.

[0025] Moreover, such as Figure 4 As shown, the drive motor 4 can drive the shaft 5 to rotate clockwise, and the upper side of the stirring blade 7 is inclined counterclockwise. When the shaft 5 drives the stirring blade 7 to rotate, the stirring blade 7 can push the methyl ethyl ketone peroxide raw material upward, so that the methyl ethyl ketone peroxide raw material can come into contact with the ions more evenly.

[0026] like Figure 1-3As shown, a vibration base is fixedly connected to the lower side of the outer side of the reactor body 1. The vibration base can drive the reactor body 1 to vibrate, which increases the liquid surface area of ​​the methyl ethyl ketone peroxide raw material inside the reactor body 1 under the action of vibration, increases the contact area between ions and the methyl ethyl ketone peroxide raw material, and further improves the effect of static elimination.

[0027] like Figure 1-3 As shown, the vibration base includes multiple support legs 9 and multiple connecting plates 13. The multiple support legs 9 and multiple connecting plates 13 are one to one opposite each other. The multiple connecting plates 13 are fixedly connected to the periphery of the reactor body 1 in a ring array. Electric push rods 12 are fixedly connected to the inner side of each of the multiple support legs 9. The piston rods of the multiple electric push rods 12 are respectively connected to the multiple connecting plates 13. At this time, by activating the electric push rods 12, the connecting plates 13 and the reactor body 1 can be driven to move vertically, thereby completing the vibration of the raw materials inside the reactor body 1.

[0028] The piston rod of the electric push rod 12 can be fixedly connected to the lower side of the connecting plate 13.

[0029] The working principle of this utility model is as follows:

[0030] The raw material is added into the interior of the reactor body 1 through the feed pipe. Then, the drive motor 4 is started to drive the shaft 5 to rotate. When the shaft 5 rotates, it will drive the stirring blade 7 to rotate through the mounting seat 6, thus stirring the peroxide methyl ethyl ketone raw material inside the reactor body 1.

[0031] During the stirring process, static electricity is eliminated through the conductive part on the side of the raw material. Then, by adding a static eliminator 8, ions are released from the top of the raw material and enter the interior of the raw material. Based on the elimination of static electricity on the side of the raw material, static electricity is further eliminated from the top surface of the raw material, further reducing static electricity in the production process of methyl ethyl ketone peroxide.

[0032] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model, unless otherwise specified or limited, shall be implemented using conventional methods in the field.

Claims

1. A reaction vessel for producing methyl ethyl ketone peroxide, comprising a reaction vessel body (1), a feed pipe fixedly connected to the reaction vessel body (1), a discharge pipe (2) fixedly connected to the lower side of the reaction vessel body (1), a valve (3) installed on the discharge pipe (2), a stirring structure extending into the interior of the reaction vessel body (1) installed on the reaction vessel body (1), and a conductive part fixedly connected to the inner side wall of the reaction vessel body (1), characterized in that: An electrostatic eliminator (8) is fixedly connected to the upper side inside the reactor body (1).

2. The reaction vessel for producing methyl ethyl ketone peroxide according to claim 1, characterized in that: The stirring structure includes a drive motor (4) fixedly connected to the upper side of the reactor body (1). The output end of the drive motor (4) is fixedly connected to a shaft (5) located inside the reactor body (1). A mounting base (6) is fixedly connected to the outer side of the shaft (5). A stirring blade (7) is fixedly connected to the outer side of the mounting base (6).

3. The reaction vessel for producing methyl ethyl ketone peroxide according to claim 2, characterized in that: The drive motor (4) drives the shaft (5) to rotate clockwise, and the upper side of the stirring blade (7) is inclined counterclockwise.

4. The reaction vessel for producing methyl ethyl ketone peroxide according to claim 1, characterized in that: A vibration base is fixedly connected to the lower side of the outer side of the reactor body (1).

5. The reaction vessel for producing methyl ethyl ketone peroxide according to claim 4, characterized in that: The vibration base includes multiple legs (9) and multiple connecting plates (13). The multiple legs (9) and multiple connecting plates (13) are opposite to each other. The multiple connecting plates (13) are fixedly connected to the periphery of the reactor body (1) in a ring array. Electric push rods (12) are fixedly connected to the inner side of each of the multiple legs (9). The piston rods of the multiple electric push rods (12) are respectively connected to the multiple connecting plates (13).

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