Menthol production distillation still cleaning device

Abstract

The utility model belongs to the technical field of distillation kettles, and particularly relates to a menthol production distillation kettle cleaning device which comprises a lifting support, a water tank, a hose, a first electric threaded rod and a telescopic rod and further comprises a self-rotating winding drum, a fixing mechanism and a cleaning mechanism. The mounting frame is mounted on the first electric threaded rod, the rotating block is rotationally mounted on the mounting frame, the rotating fan is mounted on the rotating block, the first electric threaded rod penetrates through the rotating block and the rotating fan, and the two telescopic water conveying pipes are mounted on the side wall of the rotating block; the cleaning brush is mounted on the telescopic water conveying pipe; by arranging a telescopic water conveying pipe, the device can be suitable for different distillation kettles, meanwhile, damage to a cleaning brush is reduced, by arranging a rotating fan, rotation of the telescopic water conveying pipe and the cleaning brush is achieved, by arranging an electric threaded rod, a cleaning mechanism can move up and down, and the application range of the device is widened.

Description

Technical Field

[0001] The utility model belongs to the technical field of distillation kettles, and in particular relates to a cleaning device for a distillation kettle for menthol production. Background Art

[0002] A still is a still used in chemical production. It is designed to solve the problem that the existing still needs to be repaired and cleaned intermittently when the material contains solids and high-boiling-point substances during the production process. Stills are widely used in metallurgical and chemical production enterprises.

[0003] The utility model with the publication number CN220127104U discloses a device for cleaning the inner wall of a distillation kettle, comprising a bottom shell, hydraulic telescopic rods are fixedly provided on both sides of the bottom shell, a top plate is fixedly provided on the other end of the hydraulic telescopic rod, a placement shell is fixedly provided on the top plate, a support plate is rotatably provided on the placement shell, driving plates are slidably provided on both sides of the support plate, cleaning components are provided on both sides of the support plate, and a fixing component is provided in the bottom shell. The utility model has the advantages that the cleaning component is put in through the feed port of the distillation kettle, and then elasticity is provided by a spring, which is suitable for distillation kettles of different sizes, so that it fits the inner wall of the distillation kettle more closely for cleaning, and it is convenient to fix the distillation kettle before cleaning, and prevent the driving force generated during the cleaning process from causing the distillation kettle to tip over.

[0004] In the above utility model, the distillation kettle is cleaned only by a cleaning brush, resulting in poor cleaning effect of the device. The above utility model adjusts the position of the cleaning brush by squeezing the cleaning brush by the side wall of the distillation kettle. During the long-term use of the device, the service life of the cleaning brush will be affected, thereby affecting the cleaning effect of the device. Utility Model Content

[0005] The utility model provides a cleaning device for a menthol production distillation kettle, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cleaning device for a menthol production distillation kettle, comprising a lifting bracket, a water tank, a hose, an electric threaded rod and a telescopic rod, and also comprising a self-rotating reel, a fixing mechanism and a cleaning mechanism, wherein the electric threaded rod is installed on the top of the lifting bracket, the cleaning mechanism is installed on the electric threaded rod, one end of the hose passes through the top of the lifting bracket and is then installed on the cleaning mechanism, the other end of the hose is installed on the water tank, and the fixing mechanism is installed on the support rod of the lifting bracket;

[0007] The cleaning mechanism includes a telescopic water pipe, a mounting frame, a cleaning brush, a rotating block, a rotating fan and a spring. The mounting frame is threadedly mounted on the electric threaded rod, the rotating block is rotatably mounted on the mounting frame, the rotating fan is mounted at the center of the rotating block, the electric threaded rod passes through the mounting frame, the rotating block and the rotating fan, two telescopic water pipes are mounted on the side wall of the rotating block, the cleaning brush is mounted on the telescopic water pipe, and a plurality of through holes are provided on the end of the telescopic end of the telescopic water pipe.

[0008] Preferably, the end of the telescopic end of the telescopic water pipe is connected to the side wall of the rotating block through the spring.

[0009] Preferably, the top of the rotating block is provided with an annular protrusion with an inverted "L"-shaped cross-section, the bottom of the mounting frame is provided with a groove that cooperates with the annular protrusion of the rotating block, the top of the rotating fan is rotatably mounted on the mounting frame, and the side wall of the rotating fan located inside the mounting frame is provided with an annular protrusion.

[0010] Preferably, the telescopic rod is installed on the top of the lifting bracket, and the telescopic end of the telescopic rod is installed on the installation frame.

[0011] Preferably, the self-rotating reel is installed on the top of the lifting bracket, the hose passes through one end of the rotating shaft of the self-rotating reel and then passes through the side wall of the rotating shaft of the self-rotating reel, the hose is wound around the self-rotating reel, and the edge of the groove at the top of the lifting bracket through which the hose passes is in the shape of an arc.

[0012] Preferably, the fixing mechanism includes a fixing block, an electric threaded rod 2, a mounting block and a rubber block, the mounting block is mounted on the support rod of the lifting bracket, the electric threaded rod 2 is mounted on the mounting block, the electric threaded rod 2 is provided with two symmetrical threads, the fixing block is symmetrically mounted on the threaded portion of the electric threaded rod 2, a groove matching the fixing block is provided on the side wall of the mounting block, and a guide rod passing through the fixing block is provided on the side wall of the side wall groove of the mounting block.

[0013] Preferably, a plurality of the rubber blocks are installed on the opposite arc surfaces of the two fixing blocks.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model provides a telescopic water pipe. When water flows through the inside of the telescopic water pipe, the telescopic water pipe extends. At this time, the telescopic end of the telescopic water pipe contacts the inner wall of the distillation kettle with the cleaning brush, so that the device can be applied to different distillation kettles while reducing the damage to the cleaning brush and extending the service life of the cleaning brush. The rotating fan is provided to achieve the rotation of the telescopic water pipe and the cleaning brush, thereby ensuring the cleaning effect of the device. The cleaning effect of the device is improved by the cooperation of the water sprayed from the telescopic water pipe and the cleaning brush. The self-rotating reel is provided to achieve automatic rewinding of the hose, thereby preventing the hose from affecting the operation of the cleaning mechanism. The electric threaded rod is provided to enable the cleaning mechanism to move up and down. The cleaning mechanism and the lifting bracket are coordinated to enable the device to be applied to distillation kettles of different heights, thereby improving the application range of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the structure of the self-rotating reel in the utility model;

[0018] Figure 3 It is a schematic diagram of the top view of the cleaning mechanism in the utility model;

[0019] Figure 4 It is a side view structural diagram of the cleaning mechanism in the utility model;

[0020] Figure 5 This is a schematic diagram of the structure of the cleaning brush installation location in the utility model;

[0021] Figure 6 It is a structural schematic diagram of the fixing mechanism in the utility model.

[0022] In the figure: 1, lifting bracket 2, water tank 3, hose 4, self-rotating reel 5, electric threaded rod 1 6, fixing mechanism 61, fixing block 62, electric threaded rod 2 63, mounting block 64, rubber block 7, cleaning mechanism 71, telescopic water pipe 72, mounting frame 73, cleaning brush 74, rotating block 75, rotating fan 76, spring 8, telescopic rod. DETAILED DESCRIPTION

[0023] See also Figure 1-6The utility model provides the following technical solutions: a cleaning device for a menthol production distillation kettle, comprising a lifting bracket 1, a water tank 2, a hose 3, an electric threaded rod 5 and a telescopic rod 8, and also comprising a self-rotating reel 4, a fixing mechanism 6 and a cleaning mechanism 7. The top of the lifting bracket 1 is equipped with an electric threaded rod 5, and the cleaning mechanism 7 is installed on the electric threaded rod 5. One end of the hose 3 passes through the top of the lifting bracket 1 and is then installed on the cleaning mechanism 7. The other end of the hose 3 is installed on the water tank 2, and the fixing mechanism 6 is installed on the support rod of the lifting bracket 1.

[0024] The cleaning mechanism 7 includes a telescopic water pipe 71, a mounting frame 72, a cleaning brush 73, a rotating block 74, a rotating fan 75 and a spring 76. The mounting frame 72 is threadedly mounted on the electric threaded rod 5. The rotating block 74 is rotatably mounted on the mounting frame 72. A rotating fan 75 is installed in the center of the rotating block 74. The electric threaded rod 5 penetrates the mounting frame 72, the rotating block 74 and the rotating fan 75. Two telescopic water pipes 71 are installed on the side wall of the rotating block 74. A cleaning brush 73 is installed on the telescopic water pipe 71. A plurality of through holes are provided on the end of the telescopic end of the telescopic water pipe 71.

[0025] The lifting bracket 1 is used to control the lifting of the electric threaded rod 5 and the cleaning mechanism 7, so that the user can send the electric threaded rod 5 and the cleaning mechanism 7 into the distillation kettle to be cleaned. The fixing mechanism 6 can fix the distillation kettle to be cleaned, thereby ensuring the stability of the distillation kettle during the use of the device. Through the cooperation of the water tank 2 and the hose 3, cleaning water can be sent into the interior of the cleaning mechanism 7, thereby improving the cleaning effect of the cleaning mechanism 7. When the electric threaded rod 5 rotates, the cleaning mechanism 7 moves along the electric threaded rod 5, so that the cleaning mechanism 7 can comprehensively clean the inner wall of the distillation kettle. The bottom end of the electric threaded rod 5 is provided with a protrusion to prevent the cleaning mechanism 7 from being separated from the electric threaded rod 5. By setting a movable cleaning mechanism 7, the device can be applied to distillation kettles of different heights.

[0026] The mounting frame 72 is installed on the electric threaded rod 5 through a thread. When the electric threaded rod 5 rotates, the mounting frame 72 will move along the electric threaded rod 5. The rotating fan 75 and the rotating block 74 are slidably installed on the electric threaded rod 5 to ensure that the rotating electric threaded rod 5 will not affect the rotating block 74 and the rotating fan 75, thereby ensuring the working effect of the rotating block 74 and the rotating fan 75. The mounting frame 72 and the rotating block 74 form a closed space after cooperation. The water sent into the mounting frame 72 by the hose 3 will be sprayed out through the telescopic water pipe 71. When water flows in the telescopic water pipe 71, the telescopic water pipe 71 will stretch under the impact of the water, and the stretched The telescopic water pipe 71 carries the cleaning brush 73 in contact with the inner wall of the distillation kettle. The telescopic water pipe 71 allows the device to be suitable for distillation kettles of different sizes. When the hose 3 delivers cleaning water into the interior of the mounting frame 72, the water flow sprayed from the hose 3 will cause the rotating fan 75 to rotate, and when the rotating fan 75 rotates, it will cause the rotating block 74 to rotate. The mounting frame 72 and the cleaning brush 73 start to rotate under the action of the rotating block 74, and the rotating cleaning brush 73 will clean the inner wall of the distillation kettle. The water inside the telescopic water pipe 71 will be sprayed onto the inner wall of the distillation kettle through the through hole on the telescopic end of the telescopic water pipe 71, thereby improving the cleaning effect of the cleaning mechanism 7.

[0027] Specifically, the end of the telescopic end of the telescopic water pipe 71 is connected to the side wall of the rotating block 74 through a spring 76 .

[0028] When the hose 3 stops supplying water to the cleaning mechanism 7, the mounting frame 72 will return to its original position under the action of the spring 76, which is convenient for the next use of the device. The retracted mounting frame 72 occupies less space, reducing the probability of the mounting frame 72 being damaged when the device is idle.

[0029] Specifically, the top of the rotating block 74 is provided with an annular protrusion with an inverted "L"-shaped cross-section, the bottom of the mounting frame 72 is provided with a groove that cooperates with the annular protrusion of the rotating block 74, the top of the rotating fan 75 is rotatably installed on the mounting frame 72, and the side wall of the rotating fan 75 located inside the mounting frame 72 is provided with an annular protrusion.

[0030] The stability of the rotating block 74 during use of the device is ensured by the top protrusion of the rotating block 74 and the side wall protrusion of the rotating fan 75 cooperating with the matching groove on the mounting frame 72. The top end of the rotating fan 75 is located inside the mounting frame 72, which ensures the sealing of the space formed by the rotating block 74 and the mounting frame 72. The shape of the top protrusion of the rotating block 74 improves the sealing of the space formed by the rotating block 74 and the mounting frame 72.

[0031] Specifically, a telescopic rod 8 is installed on the top of the lifting bracket 1 , and the telescopic end of the telescopic rod 8 is installed on the installation frame 72 .

[0032] The telescopic rod 8 can prevent the mounting frame 72 from being rotated together with the electric threaded rod 5 during rotation, thereby ensuring the stability of the mounting frame 72 during movement. The length of the telescopic rod 8 should ensure that the lifting and lowering of the mounting frame 72 will not be hindered by the telescopic rod 8.

[0033] Specifically, a self-rotating reel 4 is installed on the top of the lifting bracket 1. The hose 3 passes through one end of the rotating shaft of the self-rotating reel 4 and then passes through the side wall of the rotating shaft of the self-rotating reel 4. The hose 3 is wound on the self-rotating reel 4, and the edge of the groove at the top of the lifting bracket 1 through which the hose 3 passes is in the shape of an arc.

[0034] The installation method of the hose 3 ensures that when the installation frame 72 moves with the hose 3, the part of the hose 3 wrapped around the self-rotating reel 4 moves toward the installation frame 72, thereby ensuring the stability of the hose 3. When the installation frame 72 moves upward, the self-rotating reel 4 will wrap the excess hose 3 back onto the self-rotating reel 4, thereby preventing the hose 3 from affecting the operation of the device. The edge shape of the groove of the lifting bracket 1 penetrated by the hose 3 reduces the wear on the hose 3 during movement, thereby extending the service life of the hose 3.

[0035] Specifically, the fixing mechanism 6 includes a fixing block 61, an electric threaded rod 62, a mounting block 63 and a rubber block 64. The mounting block 63 is mounted on the support rod of the lifting bracket 1, the electric threaded rod 62 is mounted on the mounting block 63, the electric threaded rod 62 is provided with two symmetrical threads, the fixing block 61 is symmetrically mounted on the threaded portion of the electric threaded rod 62, a groove matching the fixing block 61 is provided on the side wall of the mounting block 63, and a guide rod penetrating the fixing block 61 is provided on the side wall of the side wall groove of the mounting block 63.

[0036] The cooperation of the two fixing blocks 61 can fix the distillation kettle, thereby ensuring the stability of the distillation kettle during use. The installation method of the fixing block 61 ensures that the two fixing blocks 61 are respectively installed on the two sections of the thread of the electric threaded rod 62. When the electric threaded rod 62 rotates, the two fixing blocks 61 start to move. The installation position of the fixing block 61 ensures that the movement directions of the two fixing blocks 61 are opposite, thereby ensuring the working effect of the fixing block 61. The shape of the side wall groove of the mounting block 63 ensures that the movement of the fixing block 61 will not be hindered. The guide rod arranged on the side wall groove of the mounting block 63 can prevent the fixing block 61 from rotating during the movement, thereby ensuring the working effect of the fixing block 61.

[0037] Specifically, a plurality of rubber blocks 64 are installed on the opposite arc surfaces of the two fixing blocks 61 .

[0038] The rubber block 64 increases the friction between the fixing block 61 and the distillation kettle, improves the working effect of the fixing block 61, and ensures the stability of the fixed distillation kettle.

[0039] The working principle and use process of the utility model are as follows: when cleaning the distillation kettle, the distillation kettle to be cleaned is placed under the device, the electric threaded rod 2 62 is started, when the electric threaded rod 2 62 rotates, the two fixing blocks 61 move toward each other, and the distillation kettle is fixed by the cooperation of the two fixing blocks 61, the electric threaded rod 1 5 is started, as the electric threaded rod 1 5 rotates, the cleaning mechanism 7 moves downward, when the cleaning brush 73 moves to the inside of the distillation kettle, the electric threaded rod 1 5 is closed, the water tank 2 is started, and water enters the installation frame 7 through the hose 3. 2, with the impact of water flow, the rotating fan 75 starts to rotate with the rotating block 74, and the rotating rotating block 74 rotates with the telescopic water pipe 71 and the cleaning brush 73. With the flow of water, the telescopic water pipe 71 extends under the action of the water flow, and the cleaning brush 73 contacts the inner wall of the distillation kettle. The water sprayed from the telescopic water pipe 71 and the rotating cleaning brush 73 clean the inside of the distillation kettle. The electric threaded rod 5 is started, and the telescopic water pipe 71 and the cleaning brush 73 rotate and rise and fall at the same time, thereby realizing the cleaning of the distillation kettle.

[0040] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A menthol production distillation kettle cleaning device, comprising a lifting bracket (1), a water tank (2), a hose (3), an electric threaded rod (5) and a telescopic rod (8), characterized in that: It also comprises a self-rotating reel (4), a fixing mechanism (6) and a cleaning mechanism (7); the electric threaded rod (5) is installed on the top of the lifting bracket (1); the cleaning mechanism (7) is installed on the electric threaded rod (5); one end of the hose (3) passes through the top of the lifting bracket (1) and is then installed on the cleaning mechanism (7); the other end of the hose (3) is installed on the water tank (2); and the fixing mechanism (6) is installed on the support rod of the lifting bracket (1); The cleaning mechanism (7) comprises a telescopic water pipe (71), a mounting frame (72), a cleaning brush (73), a rotating block (74), a rotating fan (75) and a spring (76); the mounting frame (72) is mounted on the electric threaded rod (5) by means of threads; the rotating block (74) is rotatably mounted on the mounting frame (72); the rotating fan (75) is mounted at the center of the rotating block (74); the electric threaded rod (5) passes through the mounting frame (72), the rotating block (74) and the rotating fan (75); two telescopic water pipes (71) are mounted on the side wall of the rotating block (74); the cleaning brush (73) is mounted on the telescopic water pipe (71); and a plurality of through holes are provided at the end of the telescopic end of the telescopic water pipe (71).

2. A menthol production distillation kettle cleaning device according to claim 1, characterized in that: The end of the telescopic end of the telescopic water pipe (71) is connected to the side wall of the rotating block (74) through the spring (76).

3. A menthol production distillation kettle cleaning device according to claim 1, characterized in that: The top of the rotating block (74) is provided with an annular protrusion with an inverted "L"-shaped cross section, the bottom of the mounting frame (72) is provided with a groove that cooperates with the annular protrusion of the rotating block (74), the top of the rotating fan (75) is rotatably mounted on the mounting frame (72), and the side wall of the rotating fan (75) is provided with an annular protrusion on the portion located inside the mounting frame (72).

4. A menthol production distillation kettle cleaning device according to claim 1, characterized in that: The telescopic rod (8) is installed on the top of the lifting bracket (1), and the telescopic end of the telescopic rod (8) is installed on the installation frame (72).

5. A menthol production distillation kettle cleaning device according to claim 1, characterized in that: The self-rotating reel (4) is installed on the top of the lifting bracket (1), the hose (3) passes through one end of the rotating shaft of the self-rotating reel (4) and then passes through the side wall of the rotating shaft of the self-rotating reel (4), the hose (3) is wound on the self-rotating reel (4), and the edge of the groove at the top of the lifting bracket (1) through which the hose (3) passes is in the shape of an arc.

6. The menthol production distillation kettle cleaning device according to claim 1, characterized in that: The fixing mechanism (6) comprises a fixing block (61), an electric threaded rod (62), a mounting block (63) and a rubber block (64); the mounting block (63) is mounted on the support rod of the lifting bracket (1); the electric threaded rod (62) is mounted on the mounting block (63); the electric threaded rod (62) is provided with two symmetrical threads; the fixing block (61) is symmetrically mounted on the threaded portion of the electric threaded rod (62); a groove matching the fixing block (61) is provided on the side wall of the groove on the side wall of the fixing block (63); a guide rod penetrating the fixing block (61) is provided on the side wall of the groove on the side wall of the fixing block (63).

7. A menthol production distillation kettle cleaning device according to claim 6, characterized in that: A plurality of rubber blocks (64) are installed on the opposite arc surfaces of the two fixing blocks (61).

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