Vibration descaling type distillation kettle

Abstract

The utility model discloses a vibration descaling type distillation still which comprises a base support, a still body, a still cover and a vibration device, the still body is installed on the base support, the still body comprises an inner wall and an outer wall, a vibration space is arranged between the inner wall and the outer wall, the still body is provided with a still cavity, and a heating pipe is installed in the still cavity; the kettle cover is mounted at the top of the kettle body, and a first feeding hole, a second feeding hole and a steam outlet are formed in the kettle cover; the vibrating device comprises a vibrator, a vibrating rod and a knocking part, the vibrator is mounted at the top of the kettle body, the vibrating rod is arranged in the vibrating space and connected with the vibrator, the knocking part is mounted on the vibrating rod, and the vibrating rod is connected with the vibrating rod. The vibrator is suitable for driving the vibration rod to generate vibration so as to drive the knocking part to knock the inner wall. The device can well remove impurities on the kettle wall of the distillation kettle, and is simple in structure and convenient to operate.

Description

Technical Field

[0001] The utility model relates to a vibration descaling type distillation kettle, belonging to the technical field of distillation kettles. Background Art

[0002] A still is a device for separating liquid mixtures. Different components in the mixture are separated through evaporation and condensation processes. Stills are widely used in industries such as petrochemicals, food processing, and pharmaceuticals. However, in the long-term use of traditional stills, residues and sediments are easily formed inside the still, which leads to blockage inside the still, affecting the distillation efficiency and quality. After searching, it was found that a Chinese patent with publication number CN216909205U discloses a vibrating descaling still. In this patent, the raw material is added to the still tank through the first feed port and the second feed port. At the same time, the water bath jacket is injected with hot water for heating through the water inlet. The still tank is heated by the heating pipe at the bottom, so that the volatile components in the raw material evaporate and rise to the distillation tower for condensation. The condensed liquid flows out through the distillation tower interface for collection. The vibrating descaling device loosens the residues and sediments inside the still by vibrating the still, and discharges them through the slag discharge port. However, in this patent, the vibrator is set at a fixed position on the outer surface of the still tank. When vibrating, it will exert a large pressure on the local part of the tank, which is easy to cause local deformation and reduce the life of the equipment. Summary of the invention

[0003] The technical problem to be solved by the utility model is to overcome the defects of the prior art and provide a vibration descaling distillation kettle, which can well remove impurities on the wall of the distillation kettle, has a simple structure and is easy to operate.

[0004] In order to solve the above technical problems, the technical solution of the utility model is a vibration descaling distillation kettle, comprising:

[0005] Base bracket;

[0006] A kettle body, the kettle body is mounted on the base support, the kettle body comprises an inner wall and an outer wall, a vibration space is provided between the inner wall and the outer wall, the kettle body is provided with a kettle cavity, and a heating pipe is installed in the kettle cavity;

[0007] A kettle cover, which is mounted on the top of the kettle body and is provided with a first feed inlet, a second feed inlet and a steam outlet;

[0008] A vibration device, the vibration device includes a vibrator, a vibration rod and a knocking part, the vibrator is installed on the top of the kettle body, the vibration rod is arranged in the vibration space, the vibration rod is connected to the vibrator, the knocking part is installed on the vibration rod, and the vibrator is suitable for driving the vibration rod to generate vibration to drive the knocking part to knock on the inner wall.

[0009] Furthermore, in order to conveniently open and close the kettle cover of the distillation kettle, a vibration descaling type distillation kettle also includes a kettle cover opening device, which includes a cylinder, a support and a rotating boom, the support is installed on the kettle body, the rotating boom is hinged on the support, the rotating boom is connected to the kettle cover, the cylinder is installed on the kettle body, and the driving end of the cylinder is connected to the rotating boom.

[0010] Furthermore, in order to improve the distillation efficiency, a vibrating descaling distillation kettle also includes a stirring device, which includes an agitator, a drive motor and a synchronization mechanism. The drive motor is installed on the rotating boom, and the agitator is arranged in the kettle cavity. The drive motor drives the agitator to rotate through the synchronization mechanism.

[0011] Furthermore, the synchronization mechanism includes a driving wheel, a driven wheel and a synchronous belt, the driving wheel is connected to the driving end of the driving motor, the driven wheel is installed on the kettle cover and connected to the agitator, and the synchronous belt connects the driving wheel and the driven wheel.

[0012] Furthermore, in order to improve the sealing performance of the distillation kettle, a sealing ring is provided between the kettle cover and the kettle body.

[0013] Furthermore, in order to obtain distilled water, a vibration descaling still further includes a condenser, wherein the condenser is connected to the steam outlet and is provided with a condensed water outlet.

[0014] Furthermore, a slag discharge port is provided at the bottom of the kettle body.

[0015] Furthermore, in order to conveniently discharge the residue in the still body of the still, a vibrating descaling still also includes a slag discharge pipe, the slag discharge port is connected to the slag discharge pipe, a rotary switch is installed on the slag discharge pipe, and the rotary switch is suitable for closing and opening the slag discharge pipe.

[0016] After adopting the above technical solution, the utility model has the following beneficial effects:

[0017] In the utility model, the material to be distilled is added into the kettle cavity through the first feed inlet and the second feed inlet, the driving motor is started, and the agitator is driven to rotate through the synchronization mechanism, so that the material in the kettle cavity is fully stirred and mixed, and at the same time the heating tube starts to heat, so that the liquid in the kettle cavity gradually evaporates, and the generated steam enters the condenser through the steam outlet, and the condenser condenses the steam into water, which flows out through the condensed water outlet for collection;

[0018] After the distillation is completed, the vibrator drives the vibrating rod to vibrate, driving the knocking part to knock the inner wall of the distillation kettle, so that the residue on the inner wall falls off and accumulates at the bottom of the distillation kettle, and then the residue discharge pipe is opened to discharge the residue. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional diagram of a vibration descaling distillation kettle of the utility model;

[0020] Figure 2 This is a front view of a vibration descaling distillation kettle of the utility model;

[0021] Figure 3 It is a left view of a vibration descaling distillation kettle of the utility model;

[0022] Figure 4 A top view of a vibrating descaling distillation kettle of the utility model;

[0023] Figure 5 It is a full cross-sectional view of a vibration descaling distillation kettle of the utility model;

[0024] Figure 6 It is a three-dimensional diagram of the vibration device of the utility model. DETAILED DESCRIPTION

[0025] In order to make the content of the utility model more clearly understood, the utility model is further described in detail below based on specific embodiments and in conjunction with the accompanying drawings.

[0026] like Figure 1-6 , a vibration descaling still, comprising:

[0027] Base bracket 1;

[0028] A kettle body 2, the kettle body 2 is mounted on the base support 1, the kettle body 2 comprises an inner wall 21 and an outer wall 22, a vibration space 23 is arranged between the inner wall 21 and the outer wall 22, the kettle body 2 is provided with a kettle cavity 24, a heating pipe is arranged in the kettle cavity 24;

[0029] A kettle cover 3, which is mounted on the top of the kettle body 2 and is provided with a first feed inlet 31, a second feed inlet 32 ​​and a steam outlet 33;

[0030] Four vibration devices, the vibration device includes a vibrator 41, a vibration rod 42 and a knocking part 43, the vibrator 41 is installed on the top of the kettle body 2, the vibration rod 42 is arranged in the vibration space 23, the vibration rod 42 is connected to the vibrator 41, and the knocking part 43 is installed on the vibration rod 42, the vibrator 41 is suitable for driving the vibration rod 42 to generate vibration to drive the knocking part 43 to knock the inner wall 21, in this embodiment, the vibration device is evenly spaced along the circumference of the top of the kettle body, the vibrator 41 is a vibration motor, the vibration rod 42 is rigidly connected to the vibrator, and the knocking part 43 is arranged on the side of the vibration rod 42 facing the inner wall 21, when the vibrator 41 is started, the vibration rod 42 is driven to vibrate in the vibration space 23, because the distance between the knocking part 43 and the inner wall 21 and the outer wall 22 is small, the vibration rod 23 will drive the knocking part 43 to collide and knock the inner wall 22 during the vibration process, so that the sticky residue on the inner wall 22 falls off. The number of the knocking parts 43 may be one or more, and the specific number may be set according to the specifications of the kettle body.

[0031] Specifically, Figure 2-3 As shown, a vibration descaling distillation kettle also includes a kettle cover opening device, which includes a cylinder 71, a support 72 and a rotating arm 73. The support 72 is installed on the kettle body 2, and the rotating arm 73 is hinged on the support 72. The rotating arm 73 is connected to the kettle cover 3. The cylinder 71 is installed on the kettle body 2, and the driving end of the cylinder 71 is connected to the rotating arm 73.

[0032] In this embodiment, when the piston rod in the cylinder 71 is in the extended state, the kettle cover 3 is closed. When the kettle cover 3 needs to be opened, the piston rod of the cylinder 71 is retracted.

[0033] Specifically, Figure 4-5 As shown, a vibrating descaling distillation kettle also includes a stirring device, which includes an agitator 51, a driving motor 52 and a synchronization mechanism. The driving motor 52 is installed on a rotating boom 73, and the agitator 51 is arranged in the kettle cavity 24. The driving motor 52 drives the agitator 51 to rotate through the synchronization mechanism. In this embodiment, the agitator 51 can increase the contact area between the material and the heating tube, thereby improving the distillation efficiency.

[0034] Specifically, Figure 5 As shown, the synchronization mechanism includes a driving wheel, a driven wheel 531 and a synchronous belt 532. The driving wheel is connected to the driving end of the driving motor 52, the driven wheel 531 is installed on the kettle cover 3 and connected to the agitator 51, and the synchronous belt 532 connects the driving wheel and the driven wheel 531. In this embodiment, the driving motor 52 drives the driving wheel to rotate, and the driving wheel drives the driven wheel 531 to rotate in the same direction through the synchronous belt 532, and the driven wheel 531 drives the agitator 51 to rotate in the same direction.

[0035] Specifically, a sealing ring is provided between the kettle cover 3 and the kettle body 2 .

[0036] Specifically, Figure 1-3 As shown, a vibration descaling still further includes a condenser 6, which is connected to the steam outlet 33. The condenser 6 is provided with a condensed water outlet 61. The condenser 6 condenses the hot steam in the still into water through the heat exchange principle. The condenser is a prior art, and its structure and implementation principle are not described in detail in this embodiment.

[0037] Specifically, Figure 2-3 As shown, a slag discharge port 25 is provided at the bottom of the kettle body 2 .

[0038] Specifically, a vibration descaling distillation kettle also includes a slag discharge pipe, a slag discharge port 25 is connected to the slag discharge pipe 26, and a rotary switch is installed on the slag discharge pipe 26, and the rotary switch is suitable for closing and opening the slag discharge pipe 26.

[0039] In this embodiment, the material to be distilled is added into the kettle chamber 24 through the first feed port 31 and the second feed port 32, the driving motor 52 is started, and the agitator 51 is driven to rotate through the synchronization mechanism, so that the material in the kettle chamber 24 is fully stirred and mixed, and at the same time, the heating tube starts to heat, so that the liquid in the kettle chamber 24 gradually evaporates, and the generated steam enters the condenser 6 through the steam outlet 33, and the condenser 6 condenses the steam into water, which flows out through the condensed water outlet 61 for collection;

[0040] After the distillation is completed, the vibrator 41 drives the vibration rod 42 to vibrate, driving the knocking part 43 to knock the inner wall 21 of the distillation kettle, so that the residue on the inner wall 21 falls off and accumulates at the bottom of the distillation kettle, and then the residue discharge pipe 26 is opened to discharge the residue.

[0041] The specific embodiments described above further illustrate the technical problems, technical solutions and beneficial effects solved by the present invention. It should be understood that the above are only specific embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A vibration descaling still, characterized in that: include: Base bracket (1); A kettle body (2), the kettle body (2) being mounted on the base support (1), the kettle body (2) comprising an inner wall (21) and an outer wall (22), a vibration space (23) being provided between the inner wall (21) and the outer wall (22), the kettle body (2) being provided with a kettle cavity (24), a heating pipe being installed in the kettle cavity (24); A kettle cover (3), the kettle cover (3) being mounted on the top of the kettle body (2), the kettle cover (3) being provided with a first feed inlet (31), a second feed inlet (32) and a steam outlet (33); A vibration device, comprising a vibrator (41), a vibration rod (42) and a knocking part (43), wherein the vibrator (41) is mounted on the top of the kettle body (2), the vibration rod (42) is arranged in the vibration space (23), the vibration rod (42) is connected to the vibrator (41), the knocking part (43) is mounted on the vibration rod (42), and the vibrator (41) is suitable for driving the vibration rod (42) to generate vibration so as to drive the knocking part (43) to knock on the inner wall (21).

2. A vibration descaling still according to claim 1, characterized in that: Also includes: A kettle cover opening device, the kettle cover opening device comprising a cylinder (71), a support (72) and a rotating arm (73), the support (72) being mounted on the kettle body (2), the rotating arm (73) being hinged on the support (72), the rotating arm (73) being connected to the kettle cover (3), the cylinder (71) being mounted on the kettle body (2), and the driving end of the cylinder (71) being connected to the rotating arm (73).

3. A vibration descaling still according to claim 2, characterized in that: Also includes: A stirring device, the stirring device comprising a stirrer (51), a drive motor (52) and a synchronization mechanism, the drive motor (52) being mounted on the rotating suspension arm (73), the stirrer (51) being arranged in the kettle chamber (24), and the drive motor (52) driving the stirrer (51) to rotate via the synchronization mechanism.

4. A vibration descaling still according to claim 3, characterized in that: The synchronization mechanism comprises a driving wheel, a driven wheel (531) and a synchronous belt (532); the driving wheel is connected to the driving end of the driving motor (52); the driven wheel (531) is mounted on the kettle cover (3) and connected to the stirrer (51); and the synchronous belt (532) connects the driving wheel and the driven wheel (531).

5. A vibration descaling still according to claim 1, characterized in that: A sealing ring is provided between the kettle cover (3) and the kettle body (2).

6. A vibration descaling still according to claim 1, characterized in that: Also includes: A condenser (6), the condenser (6) being connected to the steam outlet (33), and the condenser (6) being provided with a condensed water outlet (61).

7. A vibration descaling still according to claim 1, characterized in that: The bottom of the kettle body (2) is provided with a slag discharge port (25).

8. A vibration descaling still according to claim 7, characterized in that: It also comprises a slag discharge pipe (26), the slag discharge port (25) being connected to the slag discharge pipe (26), and a rotary switch being installed on the slag discharge pipe (26), the rotary switch being suitable for closing and opening the slag discharge pipe (26).

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