Reaction kettle far infrared radiation electric heating structure convenient to assemble

Abstract

The utility model relates to the technical field of reaction kettles, in particular to a reaction kettle far infrared radiation electric heating structure convenient to assemble, which comprises a support, a kettle body is mounted on the top surface of the support, and a clamping groove is formed in the bottom surface of the inner side of the kettle body; a mounting structure is mounted on the support and comprises a screw rod, the screw rod is movably mounted on the inner side of the support through a bearing, a motor is fixedly mounted on the top surface of the support, a lifting plate is in threaded connection with the outer side of the screw rod, and a fixing plate is welded to the rear end of the top surface of the lifting plate; rotating shafts are welded to the front sides of the two ends of the fixing plate. According to the utility model, the outer side of the heating sleeve can be covered by arranging the two groups of rotating plates capable of rotating and moving and matching with the fixed plate, so that the heating sleeve is sleeved on the outer side of the bottom end of the kettle body, and the heating sleeve can be directly disassembled and assembled on the top surface of the lifting plate after the two groups of rotating plates are opened, so that the assembly convenience of the heating sleeve on the lifting plate is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of reaction kettles, in particular to a reaction kettle far-infrared radiation electric heating structure which is easy to assemble. Background Art

[0002] A reactor is a container used for physical or chemical reactions. The infrared heat transfer form is radiation heat transfer, which transfers energy by electromagnetic waves to increase the temperature of objects. The infrared heater cover in the far-infrared heating reactor is fixedly set at the bottom of the tank. When the infrared heater cover is damaged and needs to be repaired or replaced, it is not easy to remove it.

[0003] In this regard, China has applied for patent number: CN202220192283.4, which discloses a far-infrared heating reactor, including a tank body, the tank body is vertically arranged, the bottom end of the tank body is sleeved with a heating sleeve, the outer side of the bottom end of the tank body is provided with a support mechanism, and the support mechanism is provided with an adjustment mechanism inside, the support mechanism includes a fixed ring plate, a support plate 1, a dustproof ring plate, and two support plates 2, the fixed ring plate is horizontally fixedly sleeved on the top surface of the tank body, and the support plate 1 is horizontally sleeved on the bottom surface of the tank body. The far-infrared heating reactor, by setting a support mechanism, uses support plate 1 to provide a stable support effect for the tank body, and by setting a dustproof ring plate, performs dustproof treatment on the connection between the tank body and the heating sleeve; by setting an adjustment mechanism, a motor is used to drive the screw to rotate, and the threaded sleeve 2 is used to make the L-shaped support plate drive the supporting ring plate to move up and down, further improving the rapid installation and disassembly of the heating sleeve, reducing labor, and improving maintenance efficiency.

[0004] The reactor is provided with a lifting and movable supporting ring plate, which makes it easy to remove the heating jacket from the tank body. However, in real life, the heating jacket is large in size and is provided with a far-infrared radiation electric heating mechanism inside, which makes the heating jacket heavier. The top surface of the supporting ring plate is concave, which makes it inconvenient to remove and assemble the heating jacket from the supporting ring plate, affecting the maintenance efficiency of the device.

[0005] Therefore, in order to solve the above problems, a far-infrared radiation electric heating structure for a reactor which is easy to assemble is proposed. Utility Model Content

[0006] The purpose of the utility model is to provide a far-infrared radiation electric heating structure for a reactor which is easy to assemble, so as to solve the problem that the reactor in the prior art mentioned in the above background technology is provided with a lifting and movable supporting ring plate, so that the heating sleeve can be easily removed from the tank body, but in real life, the heating sleeve is relatively large in size and is provided with a far-infrared radiation electric heating mechanism inside, which makes the heating sleeve heavier, and the top surface of the supporting ring plate is concave, which makes it inconvenient to disassemble and assemble the heating sleeve from the supporting ring plate, which affects the maintenance efficiency of the device.

[0007] To achieve the above object, the utility model provides the following technical solution: a far-infrared radiation electric heating structure for a reaction kettle that is easy to assemble, comprising: a bracket, a kettle body is mounted on the top surface of the bracket, and a card slot is opened on the inner bottom surface of the kettle body;

[0008] The bracket is provided with a mounting structure, which includes a screw rod, which is movably mounted on the inner side of the bracket through a bearing, a motor is fixedly mounted on the top surface of the bracket, a lifting plate is threadedly connected to the outer side of the screw rod, a fixing plate is welded to the rear end of the top surface of the lifting plate, a rotating shaft is welded to the front sides of both ends of the fixing plate, a rotating plate is sleeved on the outer side of the rotating shaft, a rod is inserted into the front side of the top surface of the lifting plate, and a heating sleeve is placed in the middle of the top surface of the lifting plate.

[0009] Preferably, a supporting structure is installed on the bracket, and the supporting structure includes a mounting frame, and the mounting frame is installed on the front side of the bracket, and a roller is movably mounted on the top surface of the mounting frame through a bearing.

[0010] Preferably, the output end of the motor is fixedly connected to the screw rod.

[0011] Preferably, the fixed plate cooperates with the two sets of rotating plates to form a ring shape.

[0012] Preferably, the insertion rod passes through two sets of rotating plates.

[0013] Preferably, the rear end of the mounting bracket is stuck in the slot.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model can cover the outer side of the heating sleeve by setting two sets of rotatable rotating plates in cooperation with the fixed plate, so that the heating sleeve can be arranged on the outer side of the bottom end of the kettle body, and after the two sets of rotating plates are opened, the heating sleeve can be directly disassembled and assembled on the top surface of the lifting plate, thereby improving the convenience of assembling the heating sleeve on the lifting plate.

[0015] 1. The utility model is provided with an installation structure, which starts the motor to drive the screw to rotate, and the screw is threadedly connected to the lifting plate. The rotation of the screw drives the lifting plate to move downward, and the insertion rod can be pulled out to release the fixation of the rotating plate on the lifting plate. The rotating plate can be pulled and the rotating plate can be rotated on the lifting plate through the rotating shaft. At this time, the heating sleeve is pushed and the heating sleeve can be moved from the roller to the top surface of the lifting plate. There is no need to lift the heating sleeve, which is more labor-saving. The two sets of rotating plates can be closed and the insertion rod can be inserted to fix the rotating plates. The two sets of rotating plates can cooperate with the fixed plate to limit the heating sleeve on the outside. The motor can be controlled to reverse, and the lifting plate can be raised by the screw, and the heating sleeve can be sleeved on the outside of the bottom end of the kettle body from the bottom side, making the assembly of the heating sleeve more convenient and labor-saving.

[0016] 2. The utility model is provided with a supporting structure, and the rear end of the mounting frame is clamped in the card slot, so that the roller can be installed on the front side of the bracket, and the heating sleeve is placed on the top surface of the roller. The roller can rotate, and the heating sleeve can be easily moved to the lifting plate, which can reduce the wear on the heating sleeve and save more labor. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the explosion of the structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the explosion of the structure of the lifting plate of the utility model;

[0020] Figure 4 It is a schematic side cross-sectional view of the structure of the lifting plate of the utility model.

[0021] In the figure: 1. bracket; 11. kettle body; 12. slot; 2. mounting structure; 21. screw; 22. motor; 23. lifting plate; 24. fixed plate; 25. rotating shaft; 26. rotating plate; 27. plug rod; 28. heating sleeve; 3. supporting structure; 31. mounting frame; 32. roller. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 , an embodiment provided by the utility model:

[0024] The bracket 1, kettle body 11, motor 22 and heating sleeve 28 used in the present application are products that can be directly purchased on the market. Their principles and connection methods are existing technologies well known to those skilled in the art, so they will not be described here in detail.

[0025] A far-infrared radiation electric heating structure for a reaction kettle that is easy to assemble, comprising: a bracket 1, a kettle body 11 is mounted on the top surface of the bracket 1, and a slot 12 is provided on the inner bottom surface of the kettle body 11;

[0026] A mounting structure 2 is installed on the bracket 1, and the mounting structure 2 includes a screw 21, which is movably installed on the inner side of the bracket 1 through a bearing. A motor 22 is fixedly installed on the top surface of the bracket 1, and a lifting plate 23 is threadedly connected to the outer side of the screw 21. A fixed plate 24 is welded to the rear end of the top surface of the lifting plate 23, and a rotating shaft 25 is welded to the front sides of both ends of the fixed plate 24. A rotating plate 26 is sleeved on the outer side of the rotating shaft 25, and a plug rod 27 is inserted on the front side of the top surface of the lifting plate 23. A heating sleeve 28 is placed in the middle of the top surface of the lifting plate 23. Two groups of rotatable rotating plates 26 can cover the outer side of the heating sleeve 28 in cooperation with the fixed plate 24, so that the heating sleeve 28 can be sleeved on the outer side of the bottom end of the kettle body 11, and after the two groups of rotating plates 26 are opened, the heating sleeve 28 can be directly disassembled and assembled on the top surface of the lifting plate 23, thereby improving the convenience of assembling the heating sleeve 28 on the lifting plate 23.

[0027] Furthermore, a support structure 3 is installed on the bracket 1, and the support structure 3 includes a mounting frame 31. The mounting frame 31 is installed on the front side of the bracket 1. A roller 32 is movably installed on the top surface of the mounting frame 31 through a bearing. The rear end of the mounting frame 31 is clamped in the slot 12, and the roller 32 can be installed on the front side of the bracket 1. The heating sleeve 28 is placed on the top surface of the roller 32. The roller 32 is rotatable, and the heating sleeve 28 can be easily moved to the lifting plate 23, which can reduce the wear on the heating sleeve 28 and save more effort.

[0028] Furthermore, the output end of the motor 22 is fixedly connected to the screw rod 21 , and the motor 22 provides power for the rotation of the screw rod 21 .

[0029] Furthermore, the fixed plate 24 cooperates with the two sets of rotating plates 26 to form a ring shape. The two sets of rotating plates 26 cooperate with the fixed plate 24 to cover the outer side of the heating sleeve 28 so that the heating sleeve 28 can be mounted on the outer side of the bottom end of the kettle body 11, and after the two sets of rotating plates 26 are opened, the heating sleeve 28 can be directly disassembled and assembled on the top surface of the lifting plate 23, thereby improving the convenience of assembling the heating sleeve 28 on the lifting plate 23.

[0030] Furthermore, the insertion rod 27 passes through the two groups of rotating plates 26 , and the two groups of rotating plates 26 can be fixed on the top surface of the lifting plate 23 through the insertion rod 27 , thereby improving the limiting effect on the heating sleeve 28 .

[0031] Furthermore, the rear end of the mounting frame 31 is stuck in the slot 12, and the mounting frame 31 cooperates with the slot 12 to install the roller 32 on the front side of the bracket 1, so as to support the heating sleeve 28 on the front side of the lifting plate 23, thereby realizing convenient assembly of the heating sleeve 28.

[0032] Working principle: Before installation, the rear end of the mounting frame 31 is clamped in the clamping groove 12, the roller 32 can be installed on the front side of the bracket 1, and the heating sleeve 28 is placed on the top surface of the roller 32;

[0033] The motor 22 is started to drive the screw 21 to rotate. The screw 21 is threadedly connected with the lifting plate 23. The rotation of the screw 21 drives the lifting plate 23 to move downward, and the top surface of the lifting plate 23 is flush with the top surface of the roller 32. The plug 27 is pulled out to release the fixation of the rotating plate 26 on the lifting plate 23. The rotating plate 26 is pulled, and the rotating plate 26 can be rotated on the lifting plate 23 through the rotating shaft 25. At this time, the heating sleeve 28 is pushed, and the heating sleeve 28 can be moved from the roller 32 to the top surface of the lifting plate 23. There is no need to lift the heating sleeve 28, which is more labor-saving. The two sets of rotating plates 26 are closed and the plug 27 is inserted to fix the rotating plate 26. The two sets of rotating plates 26 cooperate with the fixed plate 24 to limit the heating sleeve 28 on the outside. The motor 22 is controlled to reverse, and the lifting plate 23 can be raised by the screw 21. The heating sleeve 28 can be sleeved on the outside of the bottom end of the kettle body 11 from the bottom side, making the assembly of the heating sleeve 28 more convenient and labor-saving.

[0034] The above description is only a preferred embodiment of the utility model and does not limit the utility model in any form. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. A far-infrared radiation electric heating structure for a reactor that is easy to assemble, comprising: A bracket (1), a kettle body (11) being mounted on the top surface of the bracket (1), and a clamping groove (12) being provided on the inner bottom surface of the kettle body (11); Features: The bracket (1) is provided with a mounting structure (2), the mounting structure (2) comprising a screw (21), the screw (21) being movably mounted on the inner side of the bracket (1) via a bearing, a motor (22) being fixedly mounted on the top surface of the bracket (1), a lifting plate (23) being threadedly connected to the outer side of the screw (21), a fixing plate (24) being welded to the rear end of the top surface of the lifting plate (23), a rotating shaft (25) being welded to the front sides of both ends of the fixing plate (24), a rotating plate (26) being sleeved on the outer side of the rotating shaft (25), an insertion rod (27) being inserted into the front side of the top surface of the lifting plate (23), and a heating sleeve (28) being placed in the middle of the top surface of the lifting plate (23).

2. The far-infrared radiation electric heating structure for a reactor that is easy to assemble according to claim 1 is characterized in that: A support structure (3) is installed on the bracket (1), and the support structure (3) comprises a mounting frame (31). The mounting frame (31) is installed on the front side of the bracket (1), and a roller (32) is movably installed on the top surface of the mounting frame (31) via a bearing.

3. The far-infrared radiation electric heating structure for a reactor that is easy to assemble according to claim 1 is characterized in that: The output end of the motor (22) is fixedly connected to the screw rod (21).

4. The far-infrared radiation electric heating structure for a reactor that is easy to assemble according to claim 1 is characterized in that: The fixed plate (24) and the two sets of rotating plates (26) cooperate with each other to form a ring shape.

5. The far-infrared radiation electric heating structure for a reactor that is easy to assemble according to claim 1 is characterized in that: The insertion rod (27) passes through the two sets of rotating plates (26).

6. The far-infrared radiation electric heating structure for a reactor that is easy to assemble according to claim 2 is characterized by: The rear end of the mounting frame (31) is clamped inside the clamping slot (12).

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