A flat rotary extractor for tea oil processing

By installing adjusting and vibrating components in the flat rotary extractor for tea oil processing, the problem of difficult-to-clean residual material inside the device was solved, achieving efficient cleaning and improving the tea oil extraction rate.

CN224450608UActive Publication Date: 2026-07-03HUBEI JINGCHUYUAN OIL CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HUBEI JINGCHUYUAN OIL CO LTD
Filing Date
2025-05-21
Publication Date
2026-07-03

AI Technical Summary

Technical Problem

Existing flat-rotor extractors for tea oil processing leave residues inside the device that are difficult to clean, affecting the quality of subsequent tea oil processing.

Method used

The device is equipped with adjusting and vibrating components. By adjusting the position of the partition and coordinating with the water spray plate, the residual material in the partition frame can be cleaned. The combination of vibration and spray cleaning improves cleaning efficiency. At the same time, the vibrating component promotes full mixing of materials and solvents, thereby increasing the extraction rate of tea oil.

Benefits of technology

Effective cleaning of residual material within the separator reduces subsequent cleaning steps, increases tea oil extraction rate, and ensures tea oil quality.

✦ Generated by Eureka AI based on patent content.

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Patent Text Reader

Abstract

This utility model discloses a flat rotary extractor for tea oil processing, comprising a housing, with a flat rotary extractor component mounted on the upper side of the housing. The flat rotary extractor component includes: a feed pipe mounted on the top of the housing; a filter plate mounted on the bottom of the housing for solid-liquid separation; a receiving shell disposed at the bottom of the housing; and a driving component for receiving and rotating the material. The driving component includes a partition frame rotatably connected to the inner side of the housing, and a motor for driving the partition frame to rotate is mounted on the bottom outer side of the housing. This utility model relates to the field of tea oil processing technology. After the tea oil extraction is complete, the discharge port on the lower side of the housing is opened, allowing the material remaining in the partition groove of the partition frame to be discharged through the discharge port. After aligning the partition groove to be cleaned with the water spray plate, the motor is turned off. The height of the water spray plate is adjusted by a first cylinder assembly, allowing the side of the water spray plate to scrape the partition groove of the partition frame, promoting the removal of residual material.
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Description

Technical Field

[0001] This utility model relates to the field of tea oil processing technology, specifically to a flat rotary extractor for tea oil processing. Background Technology

[0002] In the tea oil processing process, a corresponding rotary extractor is required. Referring to the rotary extractor for processing tea oil with authorization announcement number CN202595099U, it includes a conveying pipe, a rotary extractor, a feed pipe extending vertically into the rotary extractor, and a feed auger sealed and connected to the feed pipe. The feed inlet of the feed auger is lower than the feed pipe inlet, which plays a material sealing role. It has a simple structure, is easy to use, and has low manufacturing cost. As described in the above patent, when using the existing rotary extractor for tea oil processing, after the device has finished preparing tea oil and discharged the solid material, some material separation ends inside the device will still retain corresponding residual material. Most devices cannot remove the residual material in time and clean the inner wall of the separation end. This increases the post-processing steps and will affect the subsequent tea oil processing quality due to the contamination of the retained material. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a flat rotary extractor for tea oil processing, which solves the problem that the device is difficult to sequentially peel off and clean the residual material in the dividing end, thus affecting subsequent processing.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a flat rotary extractor for tea oil processing, comprising a shell, wherein a flat rotary extractor for tea oil processing is mounted on the upper side of the shell, the flat rotary extractor comprising:

[0005] The feed pipe is installed on the rear top of the housing for material introduction;

[0006] Filter plates are installed at the bottom of the housing for solid-liquid separation;

[0007] A receiving shell, located at the bottom of the housing, is used to receive the filter plates for filtering liquid;

[0008] A drive unit for receiving and rotating materials, the drive unit includes a partition frame rotatably connected to the inside of the housing, a motor for driving the partition frame to rotate is installed at the bottom outside the housing, and a vibrating element for promoting the vibration of the partition frame is also connected to the bottom outside the housing.

[0009] An adjusting component, installed on the housing, is used for cleaning residual material in the partition frame and adjusting material discharge. The adjusting component includes a partition plate that is horizontally slidably connected to the lower end of the housing. A second cylinder assembly for adjusting the horizontal position of the partition plate is installed on the outside of the housing. A water pump for spraying water to clean the partition frame is installed on the right end of the outside of the housing.

[0010] The spraying unit, mounted on the housing, is used to spray solvent into the compartment.

[0011] Preferably, the filter plate surface is provided with a plurality of filter holes, the receiving shell is located on the lower side of the filter plate and a manual valve is installed at the rear end, the driving component also includes a gear assembly installed at the motor output end, the driving gear in the gear assembly is coaxially and fixedly connected to the motor output end, the driven gear in the gear assembly is coaxially and fixedly connected to the bottom of the partition frame, and the driving gear and the driven gear in the gear assembly mesh with each other.

[0012] Preferably, the vibrating element includes a slide rod that is vertically slidably connected to the middle of the partition frame. A hydraulic cylinder for adjusting the vertical height of the slide rod is installed on the top of the housing. A first circular plate is installed on the upper side of the slide rod near the inside of the partition frame. A second circular plate is installed on the top of the slide rod. A spring is installed on the inner side of the middle of the partition frame near the first circular plate and the second circular plate. The upper side of the first circular plate is in contact with the spring.

[0013] Preferably, the extended end of the top of the hydraulic cylinder is fixedly connected to the slide rod, and the middle of the partition frame is provided with a partition plate fixedly connected to the spring, and the slide rod is slidably connected to the partition plate.

[0014] Preferably, the upper sides of the filter plate and partition plate are flush with the bottom of the inner side of the housing. The partition frame has several partition grooves inside. The adjusting component also includes a first cylinder assembly installed on the front side of the top of the housing. The bottom extension end of the first cylinder assembly is equipped with a water spray plate for water spraying and cleaning. The upper end of the water spray plate is equipped with a corrugated pipe that is fixedly connected to the water outlet of the water pump. The shape of the water spray plate matches the partition grooves in the partition frame and the bottom is provided with several water spray holes. The water pump is equipped with a water pumping pipe.

[0015] Preferably, the housing has a discharge port near the lower end of the partition, and the spraying component includes a liquid pump installed on the right side of the housing for extracting solvent. The liquid pump has a suction pipe installed at the suction end and a conduit installed at the discharge end. An array of nozzles fixedly connected to the top of the housing and used for spraying solvent is installed at the bottom of the conduit. All of the nozzles are located on the upper side of the partition frame.

[0016] Beneficial effects

[0017] This utility model provides a flat rotary extractor for tea oil processing. Compared with the prior art, it has the following advantages:

[0018] 1. This flat rotary extractor for tea oil processing, by setting an adjustment component inside the device, allows the discharge port on the lower side of the shell to be opened after the tea oil extraction is completed, so that the material remaining in the partition groove of the partition frame can be discharged through the discharge port. After the partition groove to be cleaned in the partition frame is aligned with the water spray plate, the motor is turned off. The height of the water spray plate is adjusted by the first cylinder assembly, so that the side of the water spray plate scrapes the partition groove in the partition frame to promote the removal of residual material. The water pump draws external water through the water pipe, and then the water sprays the inner wall of the partition frame through the corrugated pipe to clean it. Then, the components are reset and the above operation is repeated to clean the remaining partition grooves in the partition frame in sequence. This setting improves the cleaning efficiency of residual material in the partition frame, avoids the impact of residual material on the subsequent tea oil extraction operation, and reduces the number of subsequent cleaning steps.

[0019] 2. This flat rotary extractor for tea oil processing uses a vibrating element installed inside the device. During the rotation of the material driven by the separator frame, the hydraulic cylinder drives the first and second circular plates to reciprocate in the vertical direction via a slide rod. The reciprocating motion of the first circular plate compresses the spring, and the spring reciprocates and extends, causing the separator frame to vibrate. The separator frame shakes the material in its inner separator groove, increasing the contact area between the material and the solvent sprayed by the spraying element, promoting thorough mixing of the material and the solvent, and improving the tea oil extraction rate. Attached Figure Description

[0020] Figure 1 This is a cross-sectional view of the present invention;

[0021] Figure 2 This is a schematic diagram of the vibrating component of this utility model;

[0022] Figure 3 This is a perspective view of the separator frame of this utility model;

[0023] Figure 4 This is an enlarged view of the spraying component of this utility model;

[0024] Figure 5 This is a perspective view of the present invention.

[0025] In the diagram: 1. Shell; 2. Feed pipe; 3. Filter plate; 4. Receiving shell; 5. Drive component; 51. Motor; 52. Gear assembly; 53. Vibrating component; 531. First circular plate; 532. Spring; 533. Second circular plate; 534. Slide rod; 535. Hydraulic cylinder; 54. Separator frame; 6. Adjusting component; 61. First cylinder assembly; 62. Spray plate; 63. Water pump; 64. Corrugated pipe; 65. Second cylinder assembly; 66. Partition plate; 7. Spraying component; 71. Liquid pump; 72. Conduit; 73. Nozzle. Detailed Implementation

[0026] 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.

[0027] See Figures 1-5 This utility model provides the following two technical solutions:

[0028] First embodiment: A flat rotary extractor for tea oil processing includes a housing 1. A flat rotary extractor for tea oil processing is installed on the upper side of the housing 1. The flat rotary extractor includes: a feed pipe 2, installed on the rear top of the housing 1 for material introduction; a filter plate 3, installed at the bottom of the housing 1 for solid-liquid separation; a receiving shell 4, located at the bottom of the housing 1 for receiving the liquid filtered by the filter plate 3; and a driving component 5 for receiving the material and processing it by flat rotation. The driving component 5 includes a partition frame 54 rotatably connected to the inner side of the housing 1. A motor 51 for driving the partition frame 54 to rotate is installed on the outer bottom of the housing 1. A vibrating component 53 for promoting the vibration of the partition frame 54 is also connected to the outer bottom of the housing 1.

[0029] Adjusting component 6, installed on housing 1, is used for cleaning residual material in partition frame 54 and adjusting material discharge. Adjusting component 6 includes a partition 66 horizontally slidably connected to the lower end of housing 1. A second cylinder assembly 65 for adjusting the horizontal position of partition 66 is installed on the outside of housing 1. A water pump 63 for spraying water to clean partition frame 54 is installed on the right side of the outside of housing 1. Spraying component 7, installed on housing 1, is used to spray solvent into partition frame 54. Filter plate 3 has several filter holes on its surface. Receiving shell 4 is located below filter plate 3 and has a manual valve installed at its rear end. Driving component 5 also includes a gear assembly 52 installed at the output end of motor 51. The driving gear in gear assembly 52 is coaxially fixedly connected to the output end of motor 51. The driven gear in gear assembly 52 is coaxially fixedly connected to the bottom of partition frame 54. The driving gear and driven gear in gear assembly 52 mesh with each other.

[0030] The upper sides of the filter plate 3 and the partition plate 66 are flush with the bottom of the inner side of the housing 1. The partition frame 54 is provided with several partition grooves. The adjusting component 6 also includes a first cylinder assembly 61 installed on the front side of the top of the housing 1. The extended end of the bottom of the first cylinder assembly 61 is equipped with a water spray plate 62 for water spraying and cleaning. The upper end of the water spray plate 62 is equipped with a corrugated pipe 64 fixedly connected to the water outlet of the water pump 63. The shape of the water spray plate 62 matches the partition groove in the partition frame 54 and is provided with several water spray holes at the bottom. The water pump 63 is equipped with a water pump pipe at the water pumping end. The housing 1 is provided with a discharge port near the lower end of the partition plate 66. The spraying component 7 includes a liquid pump 71 installed on the right side of the housing 1 for extracting solvent. The liquid pump 71 is equipped with a suction pipe at the suction end and a conduit 72 at the discharge end. The bottom of the conduit 72 is equipped with an array of nozzles 73 fixedly connected to the top of the housing 1 for spraying solvent. The array of nozzles 73 are all located on the upper side of the partition frame 54.

[0031] After the tea oil extraction is complete, the second cylinder assembly 65 adjusts the horizontal position of the partition 66 to open the discharge port on the lower side of the shell 1. When the material inside the partition frame 54 passes through the discharge port, the unsupported material is discharged through the discharge port under the action of gravity. After the partition groove to be cleaned inside the partition frame 54 is aligned with the water spray plate 62, the motor 51 is turned off. The height of the water spray plate 62 is adjusted by the first cylinder assembly 61 so that the side of the water spray plate 62 scrapes the partition groove inside the partition frame 54 to promote the removal of residual material. The water pump 63 is started, and the water pump 63 draws external water through the water pipe. Then the water sprays and cleans the inner wall of the partition frame 54 through the corrugated pipe 64. Then the steps are reset and the above operation is repeated to clean the remaining uncleaned partition grooves inside the partition frame 54 in sequence to improve cleaning efficiency.

[0032] The main difference between the second implementation method and the first implementation method is that:

[0033] The vibrating element 53 includes a slide rod 534 that is vertically slidably connected to the middle of the partition frame 54. A hydraulic cylinder 535 for adjusting the vertical height of the slide rod 534 is installed on the top of the housing 1. A first circular plate 531 is installed on the upper side of the slide rod 534 near the interior of the partition frame 54. A second circular plate 533 is installed on the top of the slide rod 534. A spring 532 is installed on the inner side of the middle of the partition frame 54 near the first circular plate 531 and the second circular plate 533. The upper side of the first circular plate 531 is in contact with the spring 532.

[0034] The top extension end of the hydraulic cylinder 535 is fixedly connected to the slide rod 534. The middle part of the partition frame 54 is provided with a partition plate fixedly connected to the spring 532. The slide rod 534 is slidably connected to the partition plate. During the process of the partition frame 54 driving the material to rotate, the hydraulic cylinder 535 drives the first circular plate 531 and the second circular plate 533 to reciprocate in the vertical direction through the slide rod 534. The reciprocating first circular plate 531 reciprocates to compress the spring 532. The spring 532 reciprocates to extend and retract and drives the partition frame 54 to vibrate. The vibrating partition frame 54 promotes the full mixing of the material and the solvent and improves the extraction rate of tea oil.

[0035] Furthermore, all content not described in detail in this specification is existing technology known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited; conventional equipment can be used.

[0036] When in use, the user starts the motor 51, which drives the separator frame 54 to rotate through the gear assembly 52. ​​The material required for tea oil processing is introduced into the housing 1 through the feed pipe 2. The material falls into several separator grooves inside the separator frame 54. Under the push of the separator frame 54, the material moves along the filter plate 3 and the partition plate 66. At the same time, the spraying component 7 draws external solvent through its internal liquid pump 71 and liquid extraction pipe. The solvent is sprayed into the material passing through the separator frame 54 below it through the conduit 72 and the nozzle 73. The hydraulic cylinder 535 drives the first circular plate 531 and the second circular plate 533 to reciprocate in the vertical direction through the slide rod 534. The reciprocating first circular plate 531 compresses the spring 532, and the spring 532 extends and retracts, causing the separator frame 54 to vibrate. The vibrating separator frame 54 promotes the full mixing of the material and the solvent.

[0037] The solvent mixes the tea oil in the material and introduces the tea oil into the receiving shell 4 through the filter plate 3. This flat-rotation leaching operation is existing technology, so its specific principle will not be described in detail. After the tea oil is extracted, the liquid pump 71 is turned off, and a recovery box is placed in the discharge port on the lower side of the shell 1. The horizontal position of the partition 66 is adjusted by the second cylinder assembly 65 to open the discharge port on the lower side of the shell 1. When the material inside the partition frame 54 passes through the discharge port, the unsupported material is discharged through the discharge port under the action of gravity. After the cleaning partition groove inside the partition frame 54 is aligned with the water spray plate 62, the motor 51 is turned off. The height of the water spray plate 62 is adjusted by the first cylinder assembly 61 so that the side of the water spray plate 62 scrapes the partition groove inside the partition frame 54 to promote the removal of residual material. The water pump 63 is started. The water pump 63 draws external water through the water pipe, and then the water sprays and cleans the inner wall of the partition frame 54 through the corrugated pipe 64.

[0038] 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.

[0039] 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 flat-rotation extractor for processing tea oil comprising a housing, characterized in that: A flat-rotating leaching component for tea oil processing is installed on the upper side of the shell. The flat-rotating leaching component includes: The feed pipe is installed on the rear top of the housing for material introduction; Filter plates are installed at the bottom of the housing for solid-liquid separation; A receiving shell, located at the bottom of the housing, is used to receive the filter plates for filtering liquid; A drive unit for receiving and rotating materials, the drive unit includes a partition frame rotatably connected to the inside of the housing, a motor for driving the partition frame to rotate is installed at the bottom outside the housing, and a vibrating element for promoting the vibration of the partition frame is also connected to the bottom outside the housing. An adjusting component, installed on the housing, is used for cleaning residual material in the partition frame and adjusting material discharge. The adjusting component includes a partition plate that is horizontally slidably connected to the lower end of the housing. A second cylinder assembly for adjusting the horizontal position of the partition plate is installed on the outside of the housing. A water pump for spraying water to clean the partition frame is installed on the right end of the outside of the housing. The spraying unit, mounted on the housing, is used to spray solvent into the compartment.

2. A flat-leaf infuser for processing tea oil as claimed in claim 1, wherein: The filter plate surface is provided with several filter holes. The receiving shell is located on the lower side of the filter plate and a manual valve is installed at the rear end. The driving component also includes a gear assembly installed at the motor output end. The driving gear in the gear assembly is coaxially and fixedly connected to the motor output end. The driven gear in the gear assembly is coaxially and fixedly connected to the bottom of the partition frame. The driving gear and the driven gear in the gear assembly mesh with each other.

3. A horizontal rotary extractor for processing tea seed oil as claimed in claim 1, wherein: The vibrating element includes a slide rod that is vertically slidably connected to the middle of the partition frame. A hydraulic cylinder for adjusting the vertical height of the slide rod is installed on the top of the housing. A first circular plate is installed on the upper side of the slide rod near the inside of the partition frame. A second circular plate is installed on the top of the slide rod. A spring is installed on the inner side of the middle of the partition frame near the first circular plate and the second circular plate. The upper side of the first circular plate is in contact with the spring.

4. A flat-leaf infuser for processing tea oil as claimed in claim 3, wherein: The extended end of the top of the hydraulic cylinder is fixedly connected to the slide rod, and the middle of the partition frame is provided with a partition plate fixedly connected to the spring. The slide rod is slidably connected to the partition plate.

5. A flat rotary extractor for tea oil processing according to claim 1, characterized in that: The upper sides of the filter plate and partition plate are flush with the bottom of the inner side of the housing. The partition frame has several partition grooves inside. The adjusting component also includes a first cylinder assembly installed on the front side of the top of the housing. The extended bottom end of the first cylinder assembly is equipped with a water spray plate for water spraying and cleaning. The upper end of the water spray plate is equipped with a corrugated pipe that is fixedly connected to the water outlet of the water pump. The shape of the water spray plate matches the partition grooves in the partition frame and has several water spray holes at the bottom. The water pump is equipped with a water pumping pipe.

6. A horizontal rotary extractor for processing tea seed oil as claimed in claim 1, wherein: The housing has a discharge port near the lower end of the partition. The spraying component includes a liquid pump installed on the right side of the housing for extracting solvent. The liquid pump has a suction pipe installed at the suction end and a conduit installed at the discharge end. An array of nozzles fixedly connected to the top of the housing and used for spraying solvent is installed at the bottom of the conduit. All of the nozzles are located on the upper side of the partition frame.