Efficient collecting device facilitating rose essential oil extraction

By designing a synchronization mechanism and a limit mechanism, and utilizing the cooperation of a pressure sensor and a solenoid valve, the problem of energy waste caused by material residue in the rose essential oil extraction device was solved, achieving efficient material collection and energy utilization.

CN224132990UActive Publication Date: 2026-04-17SHENZHEN ZHONGCHUANGMEILI BIOTECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHENZHEN ZHONGCHUANGMEILI BIOTECHNOLOGY CO LTD
Filing Date
2025-05-06
Publication Date
2026-04-17

AI Technical Summary

Technical Problem

In existing rose essential oil extraction devices, during the distillation process, some of the material that has been distilled first enters the condenser and remains in the still, causing the distillation temperature and pressure to remain constant, resulting in energy waste.

Method used

An efficient collection device including a collection tank and a storage tank was designed. Through the coordination of a synchronization mechanism and a limit mechanism, and with the cooperation of a pressure sensor and a solenoid valve, the material is automatically regulated and connected, ensuring that the material enters the extraction device in a timely manner.

Benefits of technology

It achieves efficient material collection, reduces energy waste, and improves extraction efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of distillation extraction, and particularly discloses an efficient collecting device convenient for extracting rose essential oil, which comprises a collecting tank and a storage tank, the synchronizing mechanism is arranged at the bottom of the collecting tank, and the synchronizing mechanism adjusts the feeding amount of the device according to the weight of the collecting tank; according to the device, extracted liquid is collected through the synchronizing mechanism and the collecting tank, the collecting tank moves downwards when the gravity is increased, the connecting frame is extruded when the collecting tank moves, and the collecting tank is separated from the connecting frame when the collecting tank moves; the connecting frame extrudes a pressure sensor fixed to the surface of the supporting rod, the pressure sensor transmits an electric signal into a control device, the control device controls a path in an electromagnetic valve to be opened, the interiors of a first connecting pipe and a second connecting pipe are communicated, and materials in the storage tank enter the extraction device through the first connecting pipe and the second connecting pipe.
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Description

Technical Field

[0001] This utility model relates to the field of distillation and extraction technology, specifically to a high-efficiency collection device for facilitating the extraction of rose essential oil. Background Technology

[0002] Rose essential oil is the most expensive essential oil in the world, known as the "Queen of Essential Oils." It is especially good for beauty and skin care, nourishing from the inside out to lighten blemishes, promote melanin decomposition, improve dry skin, and restore skin elasticity, giving women fair, elastic, and healthy skin. It is an aromatic essential oil suitable for women's health. Rose essential oil is a world-renowned high-grade concentrated fragrance, a premium among essential oils, and an important and expensive raw material for making high-end perfumes. It is not only used in the manufacture of cosmetics such as beauty, skin care, and hair care products, but also widely used in medicine and food.

[0003] Existing rose essential oil extraction devices typically place the material in a storage tank, and then the material enters the still through a connecting pipe for direct distillation. During the distillation process, some of the pre-distilled material falls into the collection tank through a condenser, reducing the amount of material remaining in the still. Meanwhile, the distillation temperature and pressure remain constant, resulting in a certain amount of energy waste. To address this, we propose a highly efficient collection device that facilitates rose essential oil extraction. Utility Model Content

[0004] The purpose of this invention is to provide a high-efficiency collection device for easy extraction of rose essential oil, in order to solve the problem mentioned in the background art where some of the pre-distilled material falls into the collection tank through the condenser, resulting in less material remaining in the still, while the still temperature and pressure remain unchanged, causing a certain amount of energy waste.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a high-efficiency collection device for facilitating the extraction of rose essential oil, comprising a collection tank and a storage tank;

[0006] It also includes: a synchronization mechanism, which is located at the bottom of the collection tank and adjusts the feed rate of the device according to the weight of the collection tank;

[0007] The limiting mechanism is located at the bottom of the synchronization mechanism and restricts the position of the collection tank.

[0008] The synchronization mechanism includes a fixed ring at the bottom of the collection tank, a connecting frame fixedly connected to one end of the fixed ring, a pressure sensor in contact with the middle of the bottom of the connecting frame, a spring rod fixedly connected to one side of the bottom of the connecting frame, a placement plate fixedly connected to one end of the spring rod, and a control device on the top of the placement plate.

[0009] The storage tank has a first connecting pipe fixedly connected to the bottom, a solenoid valve fixedly connected to one end of the first connecting pipe, and a second connecting pipe fixedly connected to one end of the solenoid valve.

[0010] The limiting mechanism includes a support rod fixedly connected to the bottom of the pressure sensor. A limiting component is snapped into the inside of the support rod. A fixing component is snapped into one end of the limiting component. A moving component is slidably connected inside the fixing component. A contact plate is fixedly connected to one end of the moving component.

[0011] The fastener is fixedly connected inside the placement plate, and one end of the limiting component is fixedly connected to a fixing spring, which is also fixedly connected inside the placement plate.

[0012] The placement plate has a first slot inside that matches the support rod, and a second slot at one end of the placement plate matches the moving part.

[0013] The storage tank has a connecting sleeve fitted onto its surface, and a support frame is fixedly connected to one end of the connecting sleeve. The support frame is fixedly connected to the top of the placement plate.

[0014] This utility model has at least the following beneficial effects:

[0015] This invention utilizes a synchronization mechanism to collect the extracted liquid in a collection tank. As the weight of the collection tank increases, it moves downwards. During this movement, the collection tank compresses the connecting frame, which in turn compresses a pressure sensor fixed to the surface of a support rod. The pressure sensor transmits an electrical signal to the control device, which then controls the opening of the path inside the solenoid valve, connecting the first and second connecting pipes. The material inside the storage tank then enters the extraction device through the first and second connecting pipes. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a schematic diagram of the main planar structure of this utility model;

[0018] Figure 3 This is a top view schematic diagram of the structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the three-dimensional disassembled structure of the limiting mechanism of this utility model.

[0020] In the diagram: 1. Collection tank; 2. Storage tank; 3. Synchronization mechanism; 31. Fixing ring; 32. Connecting frame; 33. Pressure sensor; 34. Spring rod; 35. Placement plate; 36. Control device; 37. First connecting pipe; 38. Solenoid valve; 39. Second connecting pipe; 4. Limiting mechanism; 41. Support rod; 42. Limiting component; 43. Fixing component; 44. Moving component; 45. Contact plate; 46. Fixing spring; 5. Connecting sleeve; 6. Support frame. 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] Example 1

[0023] Please see Figures 1 to 4 This utility model provides a technical solution: a high-efficiency collection device for easy extraction of rose essential oil, comprising a collection tank 1 and a storage tank 2;

[0024] It also includes: a synchronization mechanism 3, which is located at the bottom of the collection tank 1, and the synchronization mechanism 3 adjusts the feed rate of the device according to the weight of the collection tank 1;

[0025] The limiting mechanism 4 is located at the bottom of the synchronization mechanism 3 and limits the position of the collection tank 1.

[0026] The synchronization mechanism 3 includes a fixing ring 31 set at the bottom of the collection tank 1, a connecting frame 32 fixedly connected to one end of the fixing ring 31, a pressure sensor 33 contacting the middle of the bottom of the connecting frame 32, a spring rod 34 fixedly connected to one side of the bottom of the connecting frame 32, a placement plate 35 fixedly connected to one end of the spring rod 34, and a control device 36 set at the top of the placement plate 35; a first connecting pipe 37 fixedly connected to the bottom of the storage tank 2, a solenoid valve 38 fixedly connected to one end of the first connecting pipe 37, and a second connecting pipe 39 fixedly connected to one end of the solenoid valve 38.

[0027] The collection tank 1 collects the extracted liquid. When the collection tank 1 moves downward due to its internal weight, it squeezes the connecting frame 32. The connecting frame 32 squeezes the pressure sensor 33 through the spring rod 34. The pressure sensor 33 transmits an electrical signal to the control device 36. The control device 36 controls the path inside the solenoid valve 38 to open, so that the first connecting pipe 37 and the second connecting pipe 39 are connected. The material inside the storage tank 2 enters the extraction device through the first connecting pipe 37 and the second connecting pipe 39.

[0028] The limiting mechanism 4 includes a support rod 41 fixedly connected to the bottom of the pressure sensor 33. A limiting member 42 is snapped into the inside of the support rod 41. A fixing member 43 is snapped into one end of the limiting member 42. A moving member 44 is slidably connected inside the fixing member 43. A contact plate 45 is fixedly connected to one end of the moving member 44. The fixing member 43 is fixedly connected to the inside of the placement plate 35. A fixing spring 46 is fixedly connected to one end of the limiting member 42. The fixing spring 46 is fixedly connected to the inside of the placement plate 35.

[0029] The limiting member 42 engages with the support rod 41 to fix the position of the support rod 41. The support rod 41 supports the pressure sensor 33, preventing the pressure sensor 33 from moving downwards when subjected to pressure. When the collection tank 1 needs to be replaced, the contact plate 45 is pressed inwards. The contact plate 45 acts on the limiting member 42, which is connected to the fixed spring 46, through the moving member 44 and the fixing member 43. While the fixed spring 46 is being pressed in one step, the limiting member 42 disengages from the short guide of the fixing member 43 during movement and slides into the serrated opening at one end of the moving member 44. When the pressure on the contact plate 45 is no longer applied, the fixed spring 46 rebounds. The spring rebound force pushes the limiting member 42 and the moving member 44 upwards, causing the moving member 44 to reset and simultaneously pushing the limiting member 42 to engage with the long guide on the surface of the fixing member 43, ensuring that the support rod 41 and the limiting member 42 are no longer connected.

[0030] The placement plate 35 has a first slot inside that matches the support rod 41, and one end of the placement plate 35 has a second slot that matches the moving part 44.

[0031] The first slot facilitates the connection between the support rod 41 and the placement plate 35. The support rod 41 moves downward through the first slot inside the placement plate 35. The second slot facilitates the connection between the moving part 44 and the placement plate 35. The moving part 44 moves inward through the second slot inside the placement plate 35.

[0032] Example 2

[0033] In this second embodiment, the other structures remain unchanged. The difference from the first embodiment is that a connecting sleeve 5 is fitted onto the surface of the storage tank 2. The connecting sleeve 5 can fix the position of the storage tank 2, and the storage tank 2 can hold materials. A support frame 6 is fixedly connected to one end of the connecting sleeve 5. The support frame 6 can fix the position of the connecting sleeve 5 and connect the connecting sleeve 5 to the storage tank 2. The support frame 6 is fixedly connected to the top of the placement plate 35. The placement plate 35 can fix the position of the support frame 6 and support the device. A flow sensor (not shown in the figure) is provided on one side of the solenoid valve 38. The flow sensor detects the material flowing out from the first connecting pipe 37, so that the material entering the distiller has the same weight as the extract falling into the collection tank 1.

[0034] 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.

[0035] 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 high efficiency collection device for facilitating extraction of rose essential oil, comprising: Collection tank (1) and storage tank (2); Its features include: a synchronization mechanism (3), which is disposed at the bottom of the collection tank (1), and the synchronization mechanism (3) adjusts the feed rate of the device according to the weight of the collection tank (1); A limiting mechanism (4) is provided at the bottom of the synchronization mechanism (3) to limit the position of the collection tank (1).

2. The high efficiency collection device for facilitating extraction of rose essential oil according to claim 1, characterized in that: The synchronization mechanism (3) includes a fixing ring (31) set at the bottom of the collection tank (1), a connecting frame (32) fixedly connected to one end of the fixing ring (31), a pressure sensor (33) contacting the middle of the bottom of the connecting frame (32), a spring rod (34) fixedly connected to one side of the bottom of the connecting frame (32), a placement plate (35) fixedly connected to one end of the spring rod (34), and a control device (36) set on the top of the placement plate (35).

3. The high efficiency collection device for facilitating extraction of rose essential oil according to claim 2, wherein: The bottom of the storage tank (2) is fixedly connected to a first connecting pipe (37), one end of the first connecting pipe (37) is fixedly connected to a solenoid valve (38), and one end of the solenoid valve (38) is fixedly connected to a second connecting pipe (39).

4. The high efficiency collection device for facilitating extraction of rose essential oil according to claim 2, wherein: The limiting mechanism (4) includes a support rod (41) fixedly connected to the bottom of the pressure sensor (33). A limiting member (42) is snapped into the inside of the support rod (41). A fixing member (43) is snapped into one end of the limiting member (42). A moving member (44) is slidably connected inside the fixing member (43). A contact plate (45) is fixedly connected to one end of the moving member (44).

5. The high efficiency collection device for facilitating extraction of rose essential oil according to claim 4, wherein: The fixing member (43) is fixedly connected to the inside of the placement plate (35), and a fixing spring (46) is fixedly connected to one end of the limiting member (42), and the fixing spring (46) is fixedly connected to the inside of the placement plate (35).

6. The high efficiency collection device for facilitating extraction of rose essential oil according to claim 5, wherein: The placement plate (35) has a first slot inside that is adapted to the support rod (41), and one end of the placement plate (35) has a second slot adapted to the moving part (44).

7. The high efficiency collection device for facilitating extraction of rose essential oil of claim 2, wherein: The surface of the storage tank (2) is fitted with a connecting sleeve (5), and one end of the connecting sleeve (5) is fixedly connected to a support frame (6), which is fixedly connected to the top of the placement plate (35).