High-temperature heat pump distillation equipment

Abstract

The invention discloses high-temperature heat pump distillation equipment which comprises a bottom plate and is characterized in that a distillation box is fixedly embedded in the bottom plate, a heat pump is fixedly connected to the top of the bottom plate, a first pipeline is fixedly connected between the heat pump and the distillation box, a supporting rod is fixedly connected to the interior of the distillation box, a first rotating shaft is embedded in the supporting rod and the top of the distillation box, and the first rotating shaft is hollow; the device has the beneficial effects that the servo motor works to enable the rotating shaft I, the rotating shaft II and the two stirring rods to stir and mix a mixture, and meanwhile, the vibration motor is controlled to work, so that the rotating shaft II and the two stirring rods can vibrate, and the rotating shaft II and the two stirring rods rotate, so that the mixture is stirred and mixed, and the stirring effect is improved. Therefore, the stirring effect can be improved during stirring, so that a mixture can be uniformly heated, heat can be quickly transferred to each part of liquid, the vaporization speed of the liquid is favorably increased, and the distillation efficiency is improved.

Description

Technical Field

[0001] The present invention belongs to the technical field of high-temperature distillation, and more specifically, particularly relates to a high-temperature heat pump distillation device. Background Art

[0002] Distillation is a physical separation method that utilizes the difference in boiling points of the components in a liquid mixture to heat the liquid mixture to vaporize it, and then condense the vapor into liquid by cooling it to achieve separation or purification. It is a basic operating technology widely used in many fields such as chemical industry, pharmaceuticals, and food. The existing distillation device is found to have a poor effect on stirring the mixture during use, which causes uneven heating of the mixture during distillation and easily leads to local overheating, which not only affects the quality of distillation but also reduces the efficiency of distillation. Therefore, it is necessary to improve it. For this reason, it is necessary to invent a high-temperature heat pump distillation equipment. Summary of the invention

[0003] In view of the deficiencies in the prior art, the present invention provides a high-temperature heat pump distillation device to solve the problems raised in the above background technology.

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: a high-temperature heat pump distillation device, comprising a bottom plate, a distillation box is fixedly embedded on the bottom plate, a heat pump is fixedly connected to the top of the bottom plate, a pipeline 1 is fixedly connected between the heat pump and the distillation box, a support rod is fixedly connected inside the distillation box, a rotating shaft 1 is embedded between the support rod and the top of the distillation box, the rotating shaft 1 is set to be hollow, a rotating shaft 2 is sleeved on the outside of the bottom end of the rotating shaft 1, the rotating shaft 2 is set to be hollow, a rubber ring is fixedly connected between the rotating shaft 2 and the rotating shaft 1, and two stirring rods are fixedly connected to the outside of the rotating shaft 2; A vibration motor is fixedly connected inside the second rotating shaft, a servo motor is fixedly connected to the top of the distillation box, and a driving component is arranged between the servo motor and the first rotating shaft.

[0005] Preferably, the driving assembly comprises a bevel gear 1 and a bevel gear 2 which are meshed and connected, the bevel gear 1 is fixedly connected to the output shaft of the servo motor, and the bevel gear 2 is fixedly sleeved on the outside of the rotating shaft 1.

[0006] Preferably, the pipeline 1 passes through the bottom plate and is fixedly connected thereto, and a one-way valve is provided on the pipeline 1.

[0007] Preferably, a feed pipe is fixedly embedded in the top of the distillation box, and a switch valve 1 is provided on the feed pipe.

[0008] Preferably, a discharge pipe is fixedly embedded in the bottom of the distillation box, and a second switch valve is provided on the discharge pipe.

[0009] Preferably, a second pipe is fixedly embedded on one side of the distillation box.

[0010] Preferably, a base is fixedly connected to the top of the bottom plate, a condenser is fixedly connected to the base, and an end of the second pipe is fixedly connected to the condenser.

[0011] Preferably, support legs are fixedly connected to the four corners of the bottom of the base plate.

[0012] Preferably, the rotating shaft 1 is connected to the distillation box and the supporting rod via a sealed bearing.

[0013] The present invention provides a high-temperature heat pump distillation device, which has the following beneficial effects: The servo motor is used to make shaft one, shaft two and two stirring rods stir and mix the mixture. At the same time, the vibration motor is controlled to vibrate shaft two and the two stirring rods. When shaft two and the two stirring rods are rotated, the stirring effect is increased during stirring, thereby ensuring that the mixture is heated evenly. Heat can be transferred to various parts of the liquid more quickly, which helps to speed up the vaporization rate of the liquid and improve the efficiency of distillation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of the overall structure provided by the present invention; Figure 2 A front cross-sectional view provided by the present invention; Figure 3 The present invention provides Figure 2 A in the enlarged view; Figure 4 The present invention provides Figure 2 The enlarged view of point B in the figure; In the figure, 1. bottom plate; 2. distillation box; 3. heat pump; 4. pipeline 1; 5. support rod; 6. rotating shaft 1; 7. rotating shaft 2; 8. rubber ring; 9. stirring rod; 10. vibration motor; 11. servo motor; 12. bevel gear 1; 13. bevel gear 2; 14. one-way valve; 15. feed pipe; 16. switch valve 1; 17. discharge pipe; 18. switch valve 2; 19. pipeline 2; 20. base; 21. condenser; 22. support leg. DETAILED DESCRIPTION

[0015] The following embodiments of the present invention are described in further detail in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0016] In the description of the present invention, unless otherwise specified, "plurality" means two or more than two; the orientations or positional relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0017] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0018] See also Figures 1 to 4 The present invention provides a technical solution: a high-temperature heat pump distillation device, comprising a bottom plate 1, a distillation box 2 is fixedly embedded on the bottom plate 1, a heat pump 3 is fixedly connected to the top of the bottom plate 1, a pipe 4 is fixedly connected between the heat pump 3 and the distillation box 2, a support rod 5 is fixedly connected inside the distillation box 2, a rotating shaft 6 is embedded between the support rod 5 and the top of the distillation box 2, the rotating shaft 6 is set to be hollow, a rotating shaft 2 7 is sleeved on the outside of the bottom end of the rotating shaft 6, the rotating shaft 2 7 is set to be hollow, a rubber ring 8 is fixedly connected between the rotating shaft 2 7 and the rotating shaft 1 6, and two stirring rods 9 are fixedly connected to the outside of the rotating shaft 2 7; A vibration motor 10 is fixedly connected inside the rotating shaft 2 7, a servo motor 11 is fixedly connected to the top of the distillation box 2, and a driving assembly is provided between the servo motor 11 and the rotating shaft 1 6; The driving assembly includes a bevel gear 12 and a bevel gear 2 13 which are meshed and connected, the bevel gear 12 is fixedly connected to the output shaft of the servo motor 11, and the bevel gear 2 13 is fixedly sleeved on the outside of the rotating shaft 1 6; In this embodiment, the servo motor 11 works to make the rotating shaft 1 6, the rotating shaft 2 7 and the two stirring rods 9 stir and mix the mixture, and at the same time controls the vibration motor 10 to work, so that the rotating shaft 2 7 and the two stirring rods 9 can be vibrated, and the rotating shaft 2 7 and the two stirring rods 9 can be rotated, so that the stirring effect can be increased during stirring, thereby ensuring that the mixture is heated evenly; In order to prevent the mixture from entering the heat pump 3, the device is implemented by the following technical solution: a pipe 14 passes through the bottom plate 1 and is fixedly connected thereto, and a one-way valve 14 is provided on the pipe 14, which can prevent the mixture from entering the heat pump 3; In order to achieve the purpose of feeding and discharging materials, the device adopts the following technical solutions: a feed pipe 15 is fixedly embedded on the top of the distillation box 2, and a switch valve 16 is provided on the feed pipe 15; a discharge pipe 17 is fixedly embedded on the bottom of the distillation box 2, and a switch valve 2 18 is provided on the discharge pipe 17; In order to achieve the purpose of condensing steam, the device adopts the following technical solution: a pipe 19 is fixedly embedded on one side of the distillation box 2, a base 20 is fixedly connected to the top of the bottom plate 1, a condenser 21 is fixedly connected to the base 20, and the end of the pipe 19 is fixedly connected to the condenser 21; Among them, in order to achieve the purpose of support, the device is implemented by adopting the following technical solutions: the four corners of the bottom of the bottom plate 1 are fixedly connected with support legs 22, and the support legs 22 can support the device; In order to achieve the purpose of reducing wear, the device adopts the following technical solutions: the rotating shaft 6 is connected with the distillation box 2 and the support rod 5 through a sealed bearing, and the bearing connection can reduce wear; The specific usage and function of this embodiment are as follows: when distilling, the switch valve 16 is opened, and then the mixture is added to the distillation box 2 through the feed pipe 15, and then the heat pump 3 is controlled to work, so that hot air can enter the distillation box 2 through the pipe 14, so as to heat the mixture, and at the same time the servo motor 11 is controlled to work, the servo motor 11 works to drive the bevel gear 12 to rotate, the bevel gear 12 rotates to drive the bevel gear 2 13 to rotate, and the bevel gear 2 13 rotates to drive the rotating shaft 1 6 to rotate, thereby rotating the rubber ring 8, the rotating shaft 2 7 and the two stirring rods 9, so as to stir and mix the mixture, and at the same time the vibration motor 10 is controlled to work, so that the rotating shaft 2 7 and the two stirring rods 9 can vibrate, and the rotating shaft 2 7 and the two stirring rods 9 can rotate, so that the stirring effect can be increased during stirring, thereby ensuring that the mixture is heated evenly, and the heat can be transferred to each part of the liquid faster, which helps to accelerate the vaporization rate of the liquid and improve the efficiency of distillation; During distillation, the steam will enter the condenser 21 through the pipe 2 19. In the condenser 21, the steam will be cooled and condensed into liquid again, and then discharged from the drain pipe of the condenser 21. At this time, a container for collecting water can be placed on the bottom plate 1 manually. After the distillation is completed, the switch valve 2 18 is opened, and then the concentrated liquid can be discharged through the discharge pipe 17. At this time, a container for receiving the material can be manually placed at the bottom of the discharge pipe 17, and the distillation is completed.

[0019] The above are only preferred specific implementation modes of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solutions and inventive concepts of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A high-temperature heat pump distillation device, comprising a bottom plate (1), characterized in that: A distillation box (2) is fixedly embedded on the bottom plate (1), a heat pump (3) is fixedly connected to the top of the bottom plate (1), a pipe (4) is fixedly connected between the heat pump (3) and the distillation box (2), a support rod (5) is fixedly connected inside the distillation box (2), a rotating shaft (6) is embedded between the support rod (5) and the top of the distillation box (2), the rotating shaft (6) is arranged to be hollow, a rotating shaft (7) is sleeved on the outside of the bottom end of the rotating shaft (6), the rotating shaft (7) is arranged to be hollow, a rubber ring (8) is fixedly connected between the rotating shaft (7) and the rotating shaft (6), and two stirring rods (9) are fixedly connected to the outside of the rotating shaft (7); A vibration motor (10) is fixedly connected inside the second rotating shaft (7), a servo motor (11) is fixedly connected to the top of the distillation box (2), and a driving component is provided between the servo motor (11) and the first rotating shaft (6).

2. A high temperature heat pump distillation device according to claim 1, characterized in that: The driving assembly comprises a meshing bevel gear 1 (12) and a bevel gear 2 (13), wherein the bevel gear 1 (12) is fixedly connected to the output shaft of the servo motor (11), and the bevel gear 2 (13) is fixedly sleeved outside the rotating shaft 1 (6).

3. A high temperature heat pump distillation device according to claim 1, characterized in that: The pipeline one (4) passes through the bottom plate (1) and is fixedly connected thereto, and a one-way valve (14) is provided on the pipeline one (4).

4. A high temperature heat pump distillation device according to claim 1, characterized in that: A feed pipe (15) is fixedly embedded in the top of the distillation box (2), and a switch valve (16) is provided on the feed pipe (15).

5. A high temperature heat pump distillation device according to claim 1, characterized in that: A discharge pipe (17) is fixedly embedded in the bottom of the distillation box (2), and a second switch valve (18) is provided on the discharge pipe (17).

6. A high temperature heat pump distillation device according to claim 1, characterized in that: A second pipe (19) is fixedly embedded on one side of the distillation box (2).

7. A high temperature heat pump distillation device according to claim 6, characterized in that: The top of the bottom plate (1) is fixedly connected to a base (20), the base (20) is fixedly connected to a condenser (21), and the end of the second pipe (19) is fixedly connected to the condenser (21).

8. The high-temperature heat pump distillation equipment according to claim 1, characterized in that: Support legs (22) are fixedly connected at the four corners of the bottom of the base plate (1).

9. A high temperature heat pump distillation device according to claim 1, characterized in that: The rotating shaft 1 (6) is connected to the distillation box (2) and the support rod (5) via a sealed bearing.

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