Condenser for essential oil distillation

By introducing components such as a water tower, cooling pipes, and water wheel into the condenser for essential oil distillation, circulating cooling and rotary cooling are achieved, solving the problem of uneven cooling and improving the quality of the finished essential oil.

CN223925535UActive Publication Date: 2026-02-17JIANGXI HUALONG PLANT FRAGRANCE CO LTD
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Patent Information

Application Number
CN202520632077.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-07
Publication Date
2026-02-17
Estimated Expiration
2035-04-07

AI Technical Summary

Technical Problem

The cooling effect of the coolant in the existing condenser for essential oil distillation decreases after long-term use, resulting in uneven cooling of the raw liquid and affecting the quality of the finished product.

Method used

A structure including a water tower, cooling pipes, a cooling mechanism, a water pump, bends, and a cooling tower was designed. The rotation of the cooling pipes is achieved by driving the water wheel to rotate through circulating coolant, thereby improving the uniformity of cooling.

Benefits of technology

The design significantly improves the quality of the finished essential oils. Through the circulation cooling and rotating cooling pipe design, the cooling uniformity is ensured, and the temperature consistency of the finished product is enhanced.

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Abstract

The utility model relates to the technical field of condensers, and discloses a condenser for essential oil distillation, which comprises a water tower and a cooling pipe, the cooling pipe is assembled inside the water tower, a cooling mechanism is assembled at the bottom of the cooling pipe, the cooling mechanism is connected with the water tower, the cooling mechanism comprises a water box, and the water box is connected with the water tower. A water wheel is connected to the interior of the water box through a mounted bearing, the bottom of the cooling pipe is sleeved with the water wheel, the two sides of the water box are communicated with transverse pipes, the outer portions of the transverse pipes are communicated with bent pipes, the other ends of the bent pipes are communicated with a water pump, the other end of the water pump is communicated with a cooling tower through a hose, and the water tower is sleeved with the cooling tower. According to the condenser for essential oil distillation, the finished product quality of essential oil is improved, meanwhile, the cooling pipe is driven to rotate during cooling through the additionally-arranged water wheel by utilizing the flowing effect of cooling liquid, then the cooling uniformity in the cooling pipe is greatly improved, and then the finished product quality of the essential oil is improved again.
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Description

Technical Field

[0001] This utility model relates to the field of condenser technology, specifically a condenser for essential oil distillation. Background Technology

[0002] Essential oils are fragrant liquids extracted from flowers, leaves, wood, and other plant sources. They are commonly used in perfume making, aromatherapy, and beauty products. During the distillation process, a condenser is needed to cool the distilled liquid. Current condensers typically consist of long tubes, along with a coolant to cool the liquid. Over time, the cooling effect of the coolant decreases. Additionally, uneven cooling during the flow of the liquid can lead to inconsistent temperatures in the finished product, thus reducing its quality. Utility Model Content

[0003] (a) Technical problems to be solved

[0004] To address the shortcomings of existing technologies, this utility model provides a condenser for essential oil distillation, which solves the technical problems mentioned above, such as reduced cooling effect of coolant during long-term use, uneven cooling of raw liquid during flow leading to inconsistent temperatures of finished raw liquid, and consequently reducing the quality of finished raw liquid.

[0005] (II) Technical Solution

[0006] To achieve the above objectives, this utility model provides the following technical solution: a condenser for essential oil distillation, comprising: a water tower and a cooling pipe, wherein the cooling pipe is assembled inside the water tower, a cooling mechanism is assembled at the bottom of the cooling pipe, the cooling mechanism is connected to the water tower, the cooling mechanism includes a water box, a water wheel is connected inside the water box via a bearing with a seat, the water wheel is sleeved on the bottom of the cooling pipe, horizontal pipes are connected to both sides of the water box, a bend is connected to the outside of the horizontal pipe, a water pump is connected to the other end of the bend, and a cooling tower is connected to the other end of the water pump via a hose, the cooling tower being sleeved on the outside of the water tower.

[0007] Preferably, the water tower is fitted with a bracket, which is connected to the water pump and can support and fix the water pump.

[0008] Preferably, the cooling pipe is fitted with an external bearing, which is connected to the water tower and the water box respectively. The external bearing can prevent the cooling pipe from causing contact between the water box and the water tower when it rotates.

[0009] Preferably, internal bearings are inserted at both ends of the cooling pipe, and sealing rings are installed inside the internal bearings, which facilitates the connection between the cooling pipe and external pipes.

[0010] Preferably, the water impeller includes a collar, which is sleeved on the outside of the cooling pipe. Blades are evenly distributed on the outside of the collar, and the water impeller can be driven by water cooling to rotate the external blades.

[0011] Preferably, the cooling pipe is integrally formed and has a spiral shape on the outside. The spiral shape of the cooling pipe increases the contact area between the original liquid and the coolant inside.

[0012] Preferably, the bottom of the water tower is evenly provided with support legs by bolts, and the bottom of the support legs is equipped with stabilizing blocks, so that the support legs can support and fix the water tower.

[0013] (III) Beneficial Effects

[0014] Compared with the prior art, this utility model provides a condenser for essential oil distillation, which has the following beneficial effects:

[0015] This essential oil distillation condenser, through the addition of a cooling tower, water pump, bend, water box, and horizontal pipe, can circulate and cool the essential oil inside the cooling tube, thereby improving the quality of the finished essential oil. At the same time, the addition of a water wheel utilizes the flow effect of the coolant to drive the cooling tube to rotate during cooling, thereby significantly improving the cooling uniformity inside the cooling tube, and further improving the quality of the finished essential oil. Attached Figure Description

[0016] Figure 1 This is a front view of the present utility model;

[0017] Figure 2 This is a partial sectional view of the water tower of this utility model;

[0018] Figure 3 This is a schematic diagram of the external appearance of the cooling pipe of this utility model;

[0019] Figure 4 This is a cross-sectional view of the top of the water box of this utility model.

[0020] In the diagram: 1. Water tower; 11. Support frame; 12. Support leg; 2. Cooling pipe; 21. Internal bearing; 22. External bearing; 3. Cooling mechanism; 31. Water box; 32. Horizontal pipe; 33. Bend; 34. Water pump; 35. Cooling tower; 36. Water wheel. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] This utility model provides a technical solution; please refer to [link / reference]. Figure 1 and Figure 2 A condenser for essential oil distillation includes a water tower 1 and a cooling pipe 2. The cooling pipe 2 is installed inside the water tower 1. A cooling mechanism 3 is installed at the bottom of the cooling pipe 2 and is connected to the water tower 1. The cooling mechanism 3 includes a water box 31. A water wheel 36 is connected inside the water box 31 through a bearing seat. The water wheel 36 is sleeved on the bottom of the cooling pipe 2. Horizontal pipes 32 are connected to both sides of the water box 31. A bend pipe 33 is connected to the outside of the horizontal pipes 32. A water pump 34 is connected to the other end of the bend pipe 33. A cooling tower 35 is connected to the other end of the water pump 34 through a hose. The cooling tower 35 is sleeved on the outside of the water tower 1.

[0023] Water tower 1 is used to cool the raw liquid inside cooling pipe 2. Cooling pipe 2 facilitates the flow of essential oil raw liquid for cooling. Cooling mechanism 3 is used to circulate the coolant inside water tower 1 and perform cooling processing.

[0024] The water box 31 is used for the flow of coolant, the horizontal pipe 32, together with the bend pipe 33 and the water pump 34, is used to drive the flow of coolant. The water pump 34 is a common pump device in the prior art. The cooling tower 35 is used to cool the coolant.

[0025] Please see Figure 3 and Figure 4 The water tower 1 is fitted with a bracket 11, which is connected to the water pump 34. The bracket 11 can support and fix the water pump 34. The cooling pipe 2 is fitted with an external bearing 22, which is connected to the water tower 1 and the water box 31 respectively. The external bearing 22 can prevent the cooling pipe 2 from causing contact between the water box 31 and the water tower 1 when it rotates.

[0026] Both ends of the cooling pipe 2 are fitted with internal bearings 21. The internal bearings 21 are fitted with sealing rings. The internal bearings 21 facilitate the connection between the cooling pipe 2 and the external pipe. The water wheel 36 includes a collar that is fitted onto the outside of the cooling pipe 2. Blades are evenly distributed on the outside of the collar. The water wheel 36 can be driven by water cooling to rotate the external blades.

[0027] The cooling pipe 2 is integrally formed and has a spiral shape on the outside. The spiral shape of the cooling pipe 2 increases the contact area between the original liquid and the coolant inside. The bottom of the water tower 1 is evenly provided with support legs 12 by bolts, and the bottom of the support legs 12 is equipped with a stabilizing block. The support legs 12 can support and fix the water tower 1.

[0028] This solution first connects the essential oil outlet pipe to the internal bearing 21 on the inner side of the top of the cooling pipe 2, and connects the pipe for collecting the cooled essential oil to the internal bearing 21 on the inner side of the bottom of the cooling pipe 2. Then, two water pumps 34 are started to circulate and drive the coolant inside the water tower 1. At the same time, the cooling tower 35 cools the coolant. Meanwhile, when the coolant passes through the horizontal pipe 32 and the water box 31, it drives the water wheel 36 to rotate, which in turn drives the cooling pipe 2 to rotate, thereby improving the cooling speed and uniformity of the cooling pipe 2, and ultimately improving the quality of the finished essential oil.

[0029] By adding a cooling tower 35, a water pump 34, a bend 33, a water box 31, and a horizontal pipe 32, the essential oil inside the cooling pipe 2 can be circulated and cooled, thereby improving the quality of the finished essential oil. At the same time, by adding a water wheel 36, the flow effect of the coolant is used to drive the cooling pipe 2 to rotate during cooling, thereby greatly improving the cooling uniformity inside the cooling pipe 2, and further improving the quality of the finished essential oil.

[0030] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A condenser for the distillation of an essential oil, comprising: Water tower (1) and cooling pipe (2), and cooling pipe (2) is equipped in the inside of water tower (1), it is characterized in that: the bottom of cooling pipe (2) is equipped with cooling mechanism (3), cooling mechanism (3) is connected with water tower (1), cooling mechanism (3) includes water box (31), the inside of water box (31) is connected with water wheel (36) through band seat bearing, water wheel (36) is sleeved in the bottom of cooling pipe (2), both sides of water box (31) are communicated with cross pipe (32), the outside of cross pipe (32) is communicated with elbow pipe (33), the other end of elbow pipe (33) is communicated with water pump (34), the other end of water pump (34) is communicated with cooling tower (35) through hose, cooling tower (35) is sleeved in the outside of water tower (1).

2. A condenser for the distillation of essential oils according to claim 1, characterized in that: The outside of water tower (1) is sleeved with support (11), and the support (11) is connected with the water pump (34).

3. A condenser for the distillation of essential oils according to claim 1, characterized in that: The outside of cooling pipe (2) is sleeved with external bearing (22), and the external bearing (22) is connected with water tower (1) and water box (31) respectively.

4. A condenser for the distillation of essential oils according to claim 1, characterized in that: Both ends of the inside of cooling pipe (2) are inserted with internal bearing (21), and the inside of internal bearing (21) is equipped with sealing ring.

5. A condenser for the distillation of essential oils according to claim 1, characterized in that: The water wheel (36) includes a sleeve ring, which is sleeved on the outside of the cooling pipe (2), and the outside of the sleeve ring is uniformly provided with blades.

6. A condenser for the distillation of essential oils according to claim 1, characterized in that: The cooling pipe (2) is integrally formed, and the outside of the cooling pipe (2) is spiral-shaped.

7. A condenser for the distillation of essential oils according to claim 1, characterized in that: The bottom of the water tower (1) is uniformly provided with legs (12) through bolts, and the bottom of the legs (12) is equipped with stabilizing blocks.