Essential oil filter with oil-gas separation function

By designing an essential oil filter with oil-gas separation function, the problem of traditional essential oil filters being unable to remove gaseous impurities has been solved, achieving efficient oil-gas separation and purity enhancement, ensuring the aroma purity of essential oils and environmentally friendly emissions.

CN223959233UActive Publication Date: 2026-03-03JIANGNAN LMART EQUIP MFG (ZHANGJIAGANG) CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202520518524.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-24
Publication Date
2026-03-03
Estimated Expiration
2035-03-24

AI Technical Summary

Technical Problem

Traditional essential oil filters are ineffective at removing gaseous components, leading to a decline in the purity and aroma quality of essential oils.

Method used

An essential oil filter with oil-gas separation function was designed, including an oil-gas separation box, a gas filter box, and a filter screen. The oil-gas separator and the gas filter achieve precise separation of gaseous impurities from liquid essential oil, ensuring purity and aroma quality.

Benefits of technology

It achieves efficient oil-gas separation, ensuring the purity of essential oils and aroma, while emissions meet environmental standards and valuable components are recovered.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN223959233U_ABST
    Figure CN223959233U_ABST
Patent Text Reader

Abstract

The utility model belongs to the technical field of oil-gas separation, and particularly relates to an essential oil filter with an oil-gas separation function. A storage box is placed at the top of the bearing table; the top of the storage box is fixedly connected with a bearing column; the bearing columns are symmetrically arranged at the top of the storage box; the top of the bearing column is fixedly connected with an oil-gas separation box; a connecting pipe is connected between the bottom of the oil-gas separation box and the top of the storage box; an oil-gas separator is mounted in the oil-gas separation box; one side of the top of the storage box is connected with an inlet pipe; the top of the storage box is connected with a gas exhaust pipe; the gas exhaust pipe is arranged on one side of the inlet pipe; by means of the structure, gaseous impurities and liquid essential oil in essential oil can be effectively and accurately recognized and separated, the gaseous impurities and the liquid essential oil can be rapidly adsorbed out of the essential oil, efficient oil-gas separation is achieved, it is ensured that the purity of the essential oil reaches the extremely high standard, and the purity and the richness of fragrance are remarkably improved.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] This utility model belongs to the field of oil-gas separation technology, specifically an essential oil filter with oil-gas separation function. Background Technology

[0002] As people continue to pursue health and quality of life, essential oils, as a natural product with multiple benefits, require strict control over their purity and quality during production, as this directly affects their efficacy and market competitiveness.

[0003] Traditional essential oil filters primarily focus on removing solid impurities from essential oils, often introducing gaseous components, especially during the distillation extraction process, where an oil-gas mixture is inevitably produced.

[0004] Pure essential oils have a richer and purer aroma, providing consumers with a better user experience. Therefore, developing an essential oil filter with oil-gas separation function has become an urgent need to solve the current problems in essential oil production and quality improvement.

[0005] Therefore, this utility model provides an essential oil filter with oil-gas separation function. Utility Model Content

[0006] To overcome the shortcomings of the existing technology and solve at least one of the problems mentioned in the background technology, an essential oil filter with oil-gas separation function is proposed.

[0007] The technical solution adopted by this utility model to solve its technical problem is as follows: An essential oil filter with oil-gas separation function, comprising a support platform; a storage box placed on top of the support platform; a support column fixedly connected to the top of the storage box; the support columns are symmetrically arranged on the top of the storage box; an oil-gas separation box is fixedly connected to the top of the support columns; a connecting pipe connects the bottom of the oil-gas separation box and the top of the storage box; an oil-gas separator is installed inside the oil-gas separation box; an inlet pipe is connected to one side of the top of the storage box; a gas outlet pipe is connected to the top of the storage box; the gas outlet pipe is located on one side of the inlet pipe; an oil outlet pipe is connected to the side wall of the storage box; a closing valve is rotatably connected to the side wall of the oil outlet pipe; This effectively and accurately identifies and separates gaseous impurities and liquid essential oils in the essential oil, quickly adsorbing them from the essential oil, achieving efficient oil-gas separation, ensuring the purity of the essential oil reaches extremely high standards, and significantly improving the purity and intensity of the aroma.

[0008] Preferably, a gas filter box is installed on the top of the storage box; a gas exhaust pipe provided on the top of the oil-gas separator box is connected to the top of the gas filter box; the gas filter box is located on one side of the oil-gas separator box; a gas filter is provided inside the gas filter box; and an exhaust pipe is connected to the side wall of the gas filter box; this can effectively treat the waste gas generated during the essential oil filtration process, ensure that the emissions meet environmental protection standards, and recover any potentially residual valuable components.

[0009] Preferably, a waste oil storage tank is fixedly connected to the bottom of the oil-gas separator; a waste oil discharge pipe is connected to the side wall of the waste oil storage tank; the end of the waste oil discharge pipe is located on the side wall of the oil-gas separator; this can effectively...

[0010] Preferably, an oil-gas isolation box is installed on the top of the oil-gas separator; the oil-gas isolation box is located between the gas discharge pipe and the oil-gas separator, and is located on one side of the inlet pipe; it can effectively store the settled waste oil, reduce the resistance and residue of waste oil during the flow process, and ensure smooth discharge.

[0011] Preferably, a filter screen is provided at the bottom of the interior of the oil-gas separator; the filter screen is located at the connection port of the connecting pipe; it can effectively filter the separated oil as it flows into the storage tank, preventing impurities from entering.

[0012] Preferably, the bottom of the support platform is rotatably connected to casters; the casters are located around the bottom of the support platform; this effectively ensures that the equipment remains stable during movement and that the casters can easily lift the equipment off the ground for easy movement.

[0013] Preferably, a push handle is fixedly connected to the top of the support platform; the push handle is located on one side of the oil-gas separator and is provided as a support; this can effectively allow the force to be transmitted to the main body of the equipment through the connecting parts when the operator holds the push handle and applies pushing force, and then act on the moving wheels, making movement easier.

[0014] The beneficial effects of this utility model are as follows:

[0015] 1. The essential oil filter with oil-gas separation function described in this utility model introduces oil and gas through an inlet pipe, which are then processed by an oil-gas separator. The oil flows to the bottom and then enters the storage tank through a connecting pipe, while the gas is discharged through a gas outlet pipe. This process effectively and accurately identifies and separates gaseous impurities from liquid essential oils, quickly adsorbing them from the essential oils. This achieves highly efficient oil-gas separation, ensuring that the purity of the essential oils reaches extremely high standards and significantly improving the purity and intensity of the aroma.

[0016] 2. The essential oil filter with oil-gas separation function described in this utility model filters the discharged gas through a gas filter box and a gas filter before discharging it through an outlet pipe. This ensures that the discharged gas does not pollute the environment, effectively treats the waste gas generated during the essential oil filtration process, ensures that the emissions meet environmental protection standards, and recovers any potentially residual valuable components. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings.

[0018] Figure 1 This is a perspective view of the present invention;

[0019] Figure 2 This is a schematic diagram of the internal structure of the oil-gas separator in this utility model;

[0020] Figure 3 This is an internal sectional view of the gas filter box in this utility model;

[0021] Figure 4 This is a schematic diagram of the oil-gas separator in this utility model.

[0022] In the diagram: 11. Supporting platform; 12. Storage box; 13. Supporting column; 14. Oil-gas separator; 15. Connecting pipe; 16. Oil-gas separator; 17. Inlet pipe; 18. Gas outlet pipe; 19. Oil outlet pipe; 110. Closing valve; 21. Gas filter box; 22. Gas filter; 23. Gas outlet pipe; 31. Waste oil storage box; 32. Waste oil outlet pipe; 41. Oil-gas isolation box; 51. Filter screen; 61. Casters; 71. Push handle. Detailed Implementation

[0023] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0024] Specific implementation examples are given below.

[0025] like Figures 1 to 4As shown, an essential oil filter with oil-gas separation function according to an embodiment of the present invention includes a support platform 11; a storage box 12 is placed on the top of the support platform 11; a support column 13 is fixedly connected to the top of the storage box 12; the support columns 13 are symmetrically arranged on the top of the storage box 12; an oil-gas separation box 14 is fixedly connected to the top of the support column 13; a connecting pipe 15 connects the bottom of the oil-gas separation box 14 and the top of the storage box 12; an oil-gas separator 16 is installed inside the oil-gas separation box 14; an inlet pipe 17 is connected to one side of the top of the storage box 12; a gas outlet pipe 18 is connected to the top of the storage box 12; the gas outlet pipe 18 is located on one side of the inlet pipe 17; and an oil outlet pipe 19 is connected to the side wall of the storage box 12. A closing valve 110 is rotatably connected to the side wall of the oil pipe 19. When it is necessary to separate oil and gas during operation, the oil and gas can enter through the inlet pipe 17 and then pass through the oil-gas separator 16 in the separation box for oil-gas separation. The processed oil can flow to the bottom and then flow into the storage tank 12 through the connecting pipe 15. The gas at the separation point is discharged through the gas discharge pipe 18, and the separated oil can be taken out for use through the oil outlet pipe 19 via the closing valve 110. Through the above structure, gaseous impurities and liquid essential oils in essential oils can be effectively and accurately identified and separated. They can be quickly adsorbed from the essential oils to achieve efficient oil-gas separation, ensuring that the purity of the essential oils reaches a very high standard and significantly improving the purity and intensity of the aroma.

[0026] like Figure 1 and Figure 3 As shown, a gas filter box 21 is installed on the top of the storage box 12; a gas exhaust pipe 18 is provided on the top of the oil-gas separator 14 and connected to the top of the gas filter box 21; the gas filter box 21 is located on one side of the oil-gas separator 14; a gas filter 22 is provided inside the gas filter box 21; an exhaust pipe 23 is connected to the side wall of the gas filter box 21; during operation, when oil-gas separation is being processed, the exhaust gas can be processed by passing it through the gas filter box 21, and the gas filter 22 inside the box filters the gas, so that the exhaust gas meets the emission requirements; through the above structure, the waste gas generated during the essential oil filtration process can be effectively treated, ensuring that the emission meets environmental protection standards, while recovering any potentially residual valuable components.

[0027] like Figure 1 and Figure 4As shown, a waste oil storage tank 31 is fixedly connected to the bottom of the oil-gas separator 16; a waste oil discharge pipe 32 is connected to the side wall of the waste oil storage tank 31; the end of the waste oil discharge pipe 32 is located on the side wall of the oil-gas separator 14; during operation, when the oil and gas are separated, the separated oil can be stored through the waste oil storage tank 31 and discharged through the waste oil discharge pipe 32, so that the internal oil meets the requirements; through the above structure, the settled waste gas and oil can be effectively stored, which can reduce the resistance and residue of waste oil in the flow process and ensure smooth discharge.

[0028] like Figure 1 and Figure 3 As shown, an oil-gas isolation box 41 is installed on the top of the oil-gas separator 14; the oil-gas isolation box 41 is located between the gas discharge pipe 18 and the oil-gas separator 14, and is located on one side of the inlet pipe 17; during operation, when separating oil and gas, the oil and gas can be isolated by the oil-gas isolation box 41, so that no water is discharged from the gas; through the above structure, the settled waste oil can be effectively stored, which can reduce the resistance and residue of waste oil in the flow process and ensure smooth discharge.

[0029] like Figure 1 As shown, a filter screen 51 is provided at the bottom of the interior of the oil-gas separator 14; the filter screen 51 is located at the connection port of the connecting pipe 15; during operation, when the separated oil enters the storage tank 12, it can be filtered through the filter screen 51 to remove impurities, so that the oil inside the storage tank 12 is free of impurities; through the above structure, the separated oil can be effectively filtered as it flows into the storage tank to prevent impurities from entering.

[0030] like Figure 1 As shown, the bottom of the support platform 11 is rotatably connected to a movable wheel 61; the movable wheel 61 is located around the bottom of the support platform 11; during operation, when the oil-gas separation device is needed, the device can be easily moved by the movable wheel 61, making it faster when the device is needed; through the above structure, it can be effectively ensured that the equipment remains stable during the movement, and that the movable wheel 61 can easily lift the equipment off the ground for easy movement.

[0031] like Figure 1 As shown, a push handle 71 is fixedly connected to the top of the support platform 11; the push handle 71 is located on one side of the oil-gas separator 14 and is provided as a support; when the device needs to be moved during operation, the operator can easily push the device by pushing the handle 71, making it easier for personnel to move the device and saving effort; through the above structure, when the operator holds the push handle 71 and applies pushing force, the force is effectively transmitted to the main body of the equipment through the connecting parts, and then acts on the moving wheel 61, making the movement more convenient.

[0032] When oil and gas separation is required during operation, the oil and gas can enter through the inlet pipe 17 and pass through the oil-gas separator 16 in the separation box for separation. The processed oil flows to the bottom and then flows into the storage tank 12 through the connecting pipe 15. The separated gas is discharged through the gas outlet pipe 18, and the separated oil can be taken out for use through the oil outlet pipe 19 via the closed valve 110. During oil-gas separation, the discharged gas can be processed through the gas filter box 21, and the gas filter 22 inside the box filters the gas to ensure that the discharged gas meets emission requirements. When oil and gas separation is performed, the separated oil can be stored in the waste oil storage tank. The oil is stored in container 31 and discharged through waste oil discharge pipe 32, ensuring the oil content meets requirements. When separating oil and gas, oil and gas can be isolated through oil-gas isolation box 41 to prevent moisture from being discharged. When the separated oil enters storage box 12, it can be filtered through filter screen 51 to remove impurities, ensuring the oil inside storage box 12 is free of impurities. When the oil-gas separation device is needed, it can be easily moved using casters 61, allowing for faster installation. When the device needs to be moved, the operator can easily push the handle 71, making it easier and more convenient to move, saving effort.

[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An essential oil filter having an oil-gas separation function, comprising a load-bearing table (11); characterized in that: The top of the load-bearing table (11) is provided with a storage box (12); the top of the storage box (12) is fixedly connected with a load-bearing column (13); the load-bearing column (13) is symmetrically arranged on the top of the storage box (12); the top of the load-bearing column (13) is fixedly connected with an oil-gas separation tank (14); the bottom of the oil-gas separation tank (14) is connected with the top of the storage box (12) through a connecting pipe (15); the oil-gas separation tank (14) is internally provided with an oil-gas separator (16); the top of the storage box (12) is connected with an inlet pipe (17) on one side; the top of the storage box (12) is connected with a gas discharge pipe (18); the gas discharge pipe (18) is arranged at the position of the inlet pipe (17); the sidewall of the storage box (12) is connected with an oil outlet pipe (19); the sidewall of the oil outlet pipe (19) is rotatably connected with a closing valve (110).

2. The essential oil filter having an oil-gas separation function according to claim 1, characterized in that: The top of the storage box (12) is provided with a gas filter box (21); the gas discharge pipe (18) arranged on the top of the oil-gas separation tank (14) is connected at the top of the gas filter box (21); the gas filter box (21) is arranged at the position of the oil-gas separation tank (14); the gas filter box (21) is internally provided with a gas filter (22); the sidewall of the gas filter box (21) is connected with an air outlet pipe (23).

3. The essential oil filter having an oil-gas separation function according to claim 2, characterized in that: The bottom of the oil-gas separator (16) is fixedly connected with a waste oil storage box (31); the sidewall of the waste oil storage box (31) is connected with a waste oil discharge pipe (32); the end of the waste oil discharge pipe (32) is arranged at the position of the sidewall of the oil-gas separation tank (14).

4. The essential oil filter having an oil-gas separation function according to claim 3, characterized in that: The top of the oil-gas separation tank (14) is provided with an oil-gas isolation tank (41); the oil-gas isolation tank (41) is arranged at the position between the gas discharge pipe (18) and the oil-gas separation tank (14), and at the position of the inlet pipe (17).

5. The essential oil filter having an oil-gas separation function according to claim 4, characterized in that: The inside of the oil-gas separation tank (14) is provided with a filter screen (51) below; the filter screen (51) is arranged at the connecting port of the connecting pipe (15).

6. The essential oil filter having an oil-gas separation function according to claim 5, characterized in that: The bottom of the load-bearing table (11) is rotatably connected with a moving wheel (61); the moving wheel (61) is arranged around the bottom of the load-bearing table (11).

7. The essential oil filter having an oil-gas separation function according to claim 6, characterized in that: The top of the load-bearing table (11) is fixedly connected with a push handle (71); the push handle (71) is arranged at the position of the oil-gas separation tank (14), and is arranged in a supporting manner.