Centrifugal filtration equipment for extracting citrus essential oil

Abstract

The utility model relates to the technical field of citrus essential oil filtration, and discloses centrifugal filtration equipment for extracting citrus essential oil, which comprises a processing table, a hollow plate is fixedly connected to the middle of the bottom end of the processing table, and a second filter plate, a microporous filter plate and filter cotton are slidably connected to the front side of the interior of the hollow plate at equal intervals. L-shaped clamping columns are fixedly connected to the rear sides of the bottom ends of the second filter plate, the microporous filter plate and the filter cotton, L-shaped blocks are fixedly connected to the rear sides of the interiors of the hollow plates, supporting strips are fixedly connected to the top ends of the front sides of the L-shaped blocks, and brick columns are rotationally connected to the front sides of the interiors of the supporting strips. According to the orange filtering equipment, the L-shaped clamping columns are fixedly connected to the second filtering plate, the microporous filtering plate and the filtering cotton respectively, so that the filtering net on the orange filtering equipment can be quickly disassembled and assembled, an operator can conveniently clean the filtering net, and the situation that the filtering effect is influenced due to the blockage condition is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of citrus essential oil filtration, in particular to a centrifugal filtration device used for citrus essential oil extraction. Background Art

[0002] The centrifugal filtration equipment for citrus essential oil extraction is a key equipment used in the production process of citrus essential oil. Its main function is to separate and filter the mixture extracted from orange peel to obtain pure citrus essential oil. The centrifugal filtration equipment is usually composed of a centrifuge and a filtration system. The centrifuge is used to generate centrifugal force through high-speed rotation to separate the solid particles in the mixture, while the filtration is used to further purify and filter the separated liquid through the filter medium.

[0003] The centrifugal filtration equipment for citrus essential oil extraction has a variety of usage scenarios in the production process of citrus essential oil. In the initial stage of citrus essential oil production, citrus peels are processed into a mixture containing citrus essential oil, water and impurities in the peels. Centrifugal filtration equipment is used to separate solid impurities such as peel fragments and pomace to obtain pure citrus essential oil.

[0004] The citrus essential oil filtering equipment is composed of three parts: a cutter, a pressing device and a filtering device. However, the filter net inside the current filtering device filters citrus juice for a long time and is prone to clogging. It is necessary to stop the machine and disassemble the filter net for cleaning. However, the disassembly process is troublesome and requires continuous tightening of the bolts, which is time-consuming and labor-intensive, affecting the efficiency of the equipment and reducing the practicability of the equipment. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a centrifugal filtering equipment for extracting citrus essential oil, aiming to improve the problem that the filter net inside the current filtering device in the prior art filters citrus juice for a long time and is prone to clogging, requiring the filter net to be stopped and disassembled for cleaning, but the disassembly process is troublesome and requires continuous tightening of bolts, which is time-consuming and labor-intensive, affecting the efficiency of the equipment.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a centrifugal filtering equipment for extracting citrus essential oil comprises a processing table, a hollow plate is fixedly connected to the middle part of the bottom end of the processing table, a filter plate 2, a microporous filter plate and a filter cotton are equidistantly slidably connected to the inner front side of the hollow plate, the bottom rear sides of the filter plate 2, the microporous filter plate and the filter cotton are all fixedly connected to an L-shaped clamping column, the inner rear side of the hollow plate is all fixedly connected to an L-shaped block, the front top end of the L-shaped block is fixedly connected to a support bar, the inner front side of the support bar is rotatably connected to a brick column, the middle part of the outer wall of the brick column is rotatably connected to a limiting buckle, the bottom rear side of the limiting buckle is fixedly connected to a magnetic suction 2, the front bottom end of the L-shaped block is fixedly connected to a magnetic suction 1, the outer wall of the magnetic suction 1 is adsorbed to the outer side of the magnetic suction 2, the outer wall of the L-shaped clamping column contacts with the top of the outer wall of the limiting buckle, and a juice extraction mechanism is arranged on the top of the processing table.

[0007] As a further description of the above technical solution:

[0008] The juice extraction mechanism includes a U-shaped plate 1, the inner bottom end of the U-shaped plate 1 is fixedly connected to the left and right sides of the outer wall of the processing table, the inner top end of the U-shaped plate 1 is fixedly connected to a telescopic rod 2, the output end of the telescopic rod 2 is fixedly connected to a cutter, the middle part of the outer wall of the processing table is fixedly connected to the U-shaped plate 2, the inner top end of the U-shaped plate 2 is fixedly connected to the telescopic rod 1, the output end of the telescopic rod 1 is fixedly connected to a pressing plate, the top of the pressing plate is provided with a T-slot, the inner side of the T-slot is slidably connected to the T-shaped plate, the bottom end of the T-shaped plate is fixedly connected to a baffle, and the left and right sides of the top end of the telescopic rod 1 are threadedly connected with bolts.

[0009] As a further description of the above technical solution:

[0010] Two cylinders are fixedly connected to the right ends of the front and rear sides of the processing table, and a pressing plate is fixedly connected to the output end of the cylinder. The outer wall of the pressing plate is slidably connected to the middle and upper end of the inner side of the processing table, and a filter plate 1 is fixedly connected to the middle and lower part of the inner side of the processing table.

[0011] As a further description of the above technical solution:

[0012] The rear side of the hollow plate is fixedly connected with a U-shaped slat, the inner side of the U-shaped slat is fixedly connected with a telescopic rod three, the output end of the telescopic rod three passes through the rear side of the hollow plate and is fixedly connected with a moving bar, the outer wall of the moving bar contacts the bottom end of the outer wall of the limit buckle, and the front and rear bottom ends of the processing table are fixedly connected with two fluorescent stickers.

[0013] As a further description of the above technical solution:

[0014] Two L-shaped legs are fixedly connected to the left and right sides of the bottom end of the processing table, and the bottom ends of the L-shaped legs are fixedly connected to anti-slip pads.

[0015] As a further description of the above technical solution:

[0016] A juice outlet is provided at the inner bottom end of the processing table, lighting lamps are fixedly connected to the front and rear sides of the inner top of the second U-shaped plate, two vibration motors are fixedly connected to the middle of the front and rear sides of the processing table, and a battery is fixedly connected to the left side of the processing table.

[0017] As a further description of the above technical solution:

[0018] A controller is fixedly connected to the left front end of the processing table, and the controller is electrically connected to the vibration motor, the telescopic rod one, the cylinder, the telescopic rod two and the telescopic rod three respectively.

[0019] As a further description of the above technical solution:

[0020] A plurality of closing plates are rotatably connected to the front side of the hollow plate, and a handle is fixedly connected to the right side of the front end of the closing plate.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, the L-shaped clamping column is fixedly connected to the filter plate 2, the microporous filter plate and the filter cotton respectively, so that the L-shaped clamping column contacts the limit buckle during the pushing process, cooperates with the brick column rotatably connected to the support bar, and one end of the limit buckle rotates along the brick column to tilt up. At this time, the L-shaped clamping column moves to the inner side of the limit buckle for engagement and limiting. When contact is required, the moving bar is pushed to the bottom end of the limit buckle through the telescopic rod 3, and the limit buckle is tilted again. Then the L-shaped clamping column is pulled to release the limit for disassembly, thereby realizing the ability to quickly disassemble and assemble the filter net on the citrus filtering equipment, thereby facilitating the operator to clean the filter net and avoid clogging, which affects the filtering effect.

[0023] 2. In the utility model, the cutter is continuously moved downward by the telescopic rod 2, so that the citrus is chopped, which is convenient for the subsequent removal of all the juice on the citrus, and then the pressing plate is moved in conjunction with the cylinder to make the citrus fall on the filter plate 1. At this time, the opening on the pressing plate is closed in conjunction with the baffle plate, and the pressing plate is moved downward by starting the telescopic rod 1 to remove the citrus juice. Therefore, the juice produced on the citrus can be quickly and thoroughly removed, the possibility of waste is avoided, and the citrus juice extraction effect is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1This is a front perspective view of a processing table of a centrifugal filtering device for extracting citrus essential oil proposed by the utility model;

[0025] Figure 2 This is a disassembled diagram of a processing table of a centrifugal filtering device for extracting citrus essential oil proposed by the utility model;

[0026] Figure 3 This is a structural disassembly diagram of a U-shaped plate of a centrifugal filtering device for extracting citrus essential oil proposed by the utility model;

[0027] Figure 4 This is a disassembled display diagram of the baffle structure of a centrifugal filtering device for extracting citrus essential oil proposed by the utility model;

[0028] Figure 5 A top view of a hollow plate of a centrifugal filtering device for extracting citrus essential oil proposed by the utility model;

[0029] Figure 6 This is a diagram showing a microporous filter plate of a centrifugal filtration device for extracting citrus essential oils proposed by the utility model;

[0030] Figure 7 This is a structural diagram of support bars of a centrifugal filtering device for extracting citrus essential oil proposed by the utility model.

[0031] Legend:

[0032] 1. Processing table; 2. Juice extraction mechanism; 201. Pressing plate; 202. U-shaped plate 1; 203. Telescopic rod 1; 204. U-shaped plate 2; 205. Vibrating motor; 206. Cylinder; 207. Juice outlet; 208. Filter plate 1; 209. Baffle; 210. Telescopic rod 2; 211. Cutter; 212. Bolt; 213. T-shaped plate; 214. T-shaped slot; 215. Lighting lamp; 3. Anti-slip mat ; 4. Fluorescent sticker; 5. Handle; 6. Closing plate; 7. Hollow plate; 8. L-shaped leg; 9. Controller; 10. Battery; 11. Telescopic rod three; 12. U-shaped slats; 13. Moving strips; 14. Filter plate two; 15. Microporous filter plate; 16. Filter cotton; 17. L-shaped block; 18. Support bar; 19. Magnetic attraction one; 20. Magnetic attraction two; 21. Brick column; 22. Limit buckle; 23. L-shaped column. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0034] Please refer to the attached Figure 5 - Attachment Figure 7 The utility model provides an embodiment: a centrifugal filtering device for extracting citrus essential oil, comprising a processing table 1, a hollow plate 7 is fixedly connected to the middle of the bottom end of the processing table 1, a filter plate 2 14, a microporous filter plate 15 and a filter cotton 16 are equidistantly slidably connected to the inner front side of the hollow plate 7, the bottom rear sides of the filter plate 2 14, the microporous filter plate 15 and the filter cotton 16 are all fixedly connected to an L-shaped clamping column 23, the inner rear side of the hollow plate 7 is fixedly connected to an L-shaped block 17, the front top of the L-shaped block 17 is fixedly connected to a support bar 18, the inner front side of the support bar 18 is rotatably connected to a brick column 21, the middle of the outer wall of the brick column 21 is rotatably connected to a limit buckle 22, the limit buckle The rear side of the bottom end of the L-shaped block 17 is fixedly connected with a magnetic attraction 20, the front bottom end of the L-shaped block 17 is fixedly connected with a magnetic attraction 19, the outer wall of the magnetic attraction 19 is attracted to the outer side of the magnetic attraction 20, the outer wall of the L-shaped clamping column 23 is in contact with the top of the outer wall of the limit buckle 22, the top of the processing table 1 is provided with a juice extraction mechanism 2, the rear side of the hollow plate 7 is fixedly connected with a U-shaped slat 12, the inner side of the U-shaped slat 12 is fixedly connected with a telescopic rod 3 11, the output end of the telescopic rod 3 11 passes through the rear side of the hollow plate 7 and is fixedly connected with a moving bar 13, the outer wall of the moving bar 13 is in contact with the bottom end of the outer wall of the limit buckle 22, and the front and rear bottom ends of the processing table 1 are fixedly connected with two fluorescent stickers 4;

[0035] Specifically, a sophisticated sliding connection is designed on the inner front side of the hollow plate 7, so that the filter plate 2 14, the microporous filter plate 15 and the filter cotton 16 can be slidably connected at equal distances. This design not only ensures the filtering effect, but also the microporous filter plate 15 and the filter cotton 16 are fixedly connected with an L-shaped clamping column 23 on the rear side of the bottom end. The function of these L-shaped clamping columns 23 is to cooperate with the L-shaped block 17 on the inner rear side of the hollow plate 7 to ensure the stability of the filter element. These support bars 18 play a role in reinforcing the entire structure, and also provide a rotation connection point for the brick column 21. The brick column 21 is installed on the inner front side of the support bar 18, and can be rotatably connected to the limit buckle 22 on the middle outer wall. The outer wall of the magnetic suction 1 19 and the outer side of the magnetic suction 2 20 are mutually attracted by magnetic force. This magnetic connection method is not only convenient for assembly and disassembly.

[0036] Please refer to the attached Figure 1 - Attachment Figure 3The juice extraction mechanism 2 includes a U-shaped plate 202, the inner bottom end of the U-shaped plate 202 is fixedly connected to the left and right sides of the outer wall of the processing table 1, the inner top of the U-shaped plate 202 is fixedly connected to the telescopic rod 210, the output end of the telescopic rod 210 is fixedly connected to the cutter 211, the middle of the outer wall of the processing table 1 is fixedly connected to the U-shaped plate 204, the inner top of the U-shaped plate 204 is fixedly connected to the telescopic rod 203, the output end of the telescopic rod 203 is fixedly connected to the pressing plate 201, the top of the pressing plate 201 The ends are provided with T-shaped grooves 214, the inner side of the T-shaped grooves 214 is slidably connected with a T-shaped plate 213, the bottom end of the T-shaped plate 213 is fixedly connected with a baffle 209, the left and right sides of the top of the telescopic rod 203 are threadedly connected with bolts 212, the front and rear right ends of the processing table 1 are fixedly connected with two cylinders 206, the output end of the cylinder 206 is fixedly connected with a pressing plate 201, the outer wall of the pressing plate 201 is slidably connected with the middle and upper end of the inner side of the processing table 1, and the middle and lower part of the inner side of the processing table 1 is fixedly connected with a filter plate 208;

[0037] Specifically, the U-shaped plate 202 is a key supporting component, and its inner bottom end is firmly connected to the left and right sides of the outer wall of the processing table 1. This design ensures the stability of the U-shaped plate 202 and the tight fixation of the processing table 1. The output end of the telescopic rod 210 is fixedly connected with a cutter 211, which is a component for cutting or processing materials. It achieves the cutting of materials through the movement of the telescopic rod 210. The inner top of the U-shaped plate 204 is fixedly connected with a telescopic rod 203. The design of this telescopic rod 203 also allows it to perform telescopic movement. The top of the pressing plate 201 is evenly provided with T-slots 214, and the inner sides of these T-slots 214 are slidably connected with T-plates 213. This sliding connection design allows the T-plates 213 to move in the T-slots 214.

[0038] Please refer to the attached Figure 3 - Attachment Figure 5 , two L-shaped legs 8 are fixedly connected to the left and right sides of the bottom end of the processing table 1, and the bottom ends of the L-shaped legs 8 are fixedly connected to the anti-slip pad 3. A juice outlet 207 is opened at the inner bottom end of the processing table 1, and the front and rear sides of the inner top of the U-shaped plate 204 are fixedly connected to the lighting lamp 215. Two vibration motors 205 are fixedly connected to the middle of the front and rear sides of the processing table 1. A battery 10 is fixedly connected to the left side of the processing table 1, and a controller 9 is fixedly connected to the left end of the front side of the processing table 1. The controller 9 is electrically connected to the vibration motor 205, the telescopic rod 1 203, the cylinder 206, the telescopic rod 210 and the telescopic rod 3 11 respectively. The front side of the hollow plate 7 is rotatably connected to a plurality of closing plates 6, and a handle 5 is fixedly connected to the right side of the front end of the closing plate 6;

[0039] Specifically, the design of the L-shaped legs 8 plays a key role. The bottom end of the L-shaped legs 8 is fixedly connected to an anti-skid pad 3. This design ensures the stability of the equipment during use and prevents potential dangers caused by sliding of the operating table. The U-shaped plate 204 is designed with lighting lamps 215 fixedly connected to the front and rear sides of the top of the interior, which provides sufficient lighting for the work area. Whether it is day or night, it can ensure that the operator has enough light to work. These vibration motors 205 can generate vibrations during the processing process, which is helpful for mixing and dispersing materials or accelerating certain processing processes. A battery 10 is fixedly connected to the left side of the processing table 1. This design allows the equipment to work independently without an external power supply.

[0040] Working principle: when it is necessary to extract the essential oil from citrus, the upper filtering device needs to be used, and after being used in conjunction with the above-mentioned juice extraction mechanism 2, the L-shaped clamping column 23 is fixedly connected to the filter plate 2 14, the microporous filter plate 15 and the filter cotton 16, respectively, and pushed backward along the inner side of the hollow plate 7. When the outer wall of the L-shaped clamping column 23 contacts the outer wall of the limit buckle 22, a slight force is applied inwards. At this time, the force generated on the limit buckle 22 cooperates with the rotating brick column 21 on the support bar 18 to tilt up, and cooperates with the L-shaped clamping column 23 to clamp When the L-shaped clamping column 23 is pulled backward, the magnetic attraction 20 fixedly connected to the limiting clamping column 22 generates an opposite force with the magnetic attraction 1 19, and it cannot be moved out. Finally, when the filter plate 2, the microporous filter plate 15 and the filter cotton 16 need to be disassembled, the telescopic rod 3 11 fixedly connected to the U-shaped plate 12 cooperates with the moving bar 13 to push the limiting clamping column 22 forward, and one end of the limiting clamping column 22 is tilted along the outer wall of the brick column 21 again, and the disassembly can be completed by pulling the L-shaped clamping column 23, thereby realizing the ability to The filter screen on the citrus filtering device is quickly disassembled and assembled, so that the operator can clean the filter screen easily to avoid clogging and affect the filtering effect. After that, the cleaned citrus is placed on the pressing plate 201. At this time, the telescopic rod 210 connected to the U-shaped plate 1 202 is started first, and the cutter 211 moves downward to continuously chop the citrus. The vibration of the vibration motor 205 is used to maintain the uniformity of chopping. At this time, the cylinder 206 is started again, and the pressing plate 201 is pulled to the right to pass through the processing table 1. The inner obstruction causes the chopped citrus to fall onto the filter plate 208, and then the baffle 209 fixedly connected to the T-shaped plate 213 is moved along the inner side of the pressing plate 201 and fixed by bolts 212, thereby sealing the opening on the pressing plate 201, and finally the telescopic rod 203 is started to press the pressing plate 201 downward to press out the juice on the citrus, thereby achieving the ability to quickly and thoroughly remove the juice produced on the citrus, avoiding the possibility of waste and improving the citrus juice extraction effect.

[0041] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A centrifugal filtration device for extracting citrus essential oil, comprising a processing table (1), characterized in that: A hollow plate (7) is fixedly connected to the middle of the bottom end of the processing table (1); a filter plate 2 (14), a microporous filter plate (15) and a filter cotton (16) are equidistantly slidably connected to the front side of the interior of the hollow plate (7); the rear sides of the bottom ends of the filter plate 2 (14), the microporous filter plate (15) and the filter cotton (16) are all fixedly connected to an L-shaped clamping column (23); the rear sides of the interior of the hollow plate (7) are all fixedly connected to an L-shaped block (17); the front top end of the L-shaped block (17) is fixedly connected to a support bar (18); the support bar (18) ) is rotatably connected to the front inner side of the L-shaped block (17); the middle part of the outer wall of the brick column (21) is rotatably connected to a limit buckle (22); the rear side of the bottom end of the limit buckle (22) is fixedly connected to a second magnetic attraction (20); the front bottom end of the L-shaped block (17) is fixedly connected to a first magnetic attraction (19); the outer wall of the first magnetic attraction (19) is attracted to the outer side of the second magnetic attraction (20); the outer wall of the L-shaped clamping column (23) is in contact with the top end of the outer wall of the limit buckle (22); and the top end of the processing table (1) is provided with a juice extraction mechanism (2).

2. A centrifugal filtration device for extracting citrus essential oil according to claim 1, characterized in that: The juice extraction mechanism (2) comprises a U-shaped plate (202), the inner bottom end of the U-shaped plate (202) being fixedly connected to the left and right sides of the outer wall of the processing table (1), the inner top end of the U-shaped plate (202) being fixedly connected to a telescopic rod (210), the output end of the telescopic rod (210) being fixedly connected to a cutter (211), the middle part of the outer wall of the processing table (1) being fixedly connected to a U-shaped plate (204), the inner top end of the U-shaped plate (204) being fixedly connected to the outer wall of the processing table (1), and the inner top end of the U-shaped plate (204) being fixedly connected to the outer wall of the processing table (1). A telescopic rod (203) is fixedly connected to the top end of the side, and a pressing plate (201) is fixedly connected to the output end of the telescopic rod (203). A T-shaped groove (214) is provided at the top end of the pressing plate (201). A T-shaped plate (213) is slidably connected to the inner side of the T-shaped groove (214). A baffle (209) is fixedly connected to the bottom end of the T-shaped plate (213). Bolts (212) are threadedly connected to the left and right sides of the top end of the telescopic rod (203).

3. A centrifugal filtration device for extracting citrus essential oil according to claim 2, characterized in that: Two cylinders (206) are fixedly connected to the right ends of the front and rear sides of the processing table (1); the output ends of the cylinders (206) are fixedly connected to a pressing plate (201); the outer wall of the pressing plate (201) is slidably connected to the middle and upper end of the inner side of the processing table (1); and the middle and lower part of the inner side of the processing table (1) is fixedly connected to a filter plate 1 (208).

4. A centrifugal filtration device for extracting citrus essential oil according to claim 1, characterized in that: The rear side of the hollow plate (7) is fixedly connected to a U-shaped slat (12), the inner side of the U-shaped slat (12) is fixedly connected to a telescopic rod three (11), the output end of the telescopic rod three (11) passes through the rear side of the hollow plate (7) and is fixedly connected to a moving bar (13), the outer wall of the moving bar (13) contacts the bottom end of the outer wall of the limit buckle (22), and the front and rear bottom ends of the processing table (1) are fixedly connected to two fluorescent stickers (4).

5. A centrifugal filtration device for extracting citrus essential oil according to claim 1, characterized in that: Two L-shaped legs (8) are fixedly connected to the left and right sides of the bottom end of the processing table (1), and the bottom ends of the L-shaped legs (8) are fixedly connected to anti-slip pads (3).

6. A centrifugal filtration device for extracting citrus essential oil according to claim 2, characterized in that: The inner bottom end of the processing table (1) is provided with a juice outlet (207), the inner top end and the front and rear sides of the second U-shaped plate (204) are fixedly connected to lighting lamps (215), the middle parts of the front and rear sides of the processing table (1) are fixedly connected to two vibration motors (205), and the left side of the processing table (1) is fixedly connected to a storage battery (10).

7. A centrifugal filtration device for extracting citrus essential oil according to claim 1, characterized in that: A controller (9) is fixedly connected to the left front end of the processing table (1), and the controller (9) is electrically connected to the vibration motor (205), the telescopic rod 1 (203), the cylinder (206), the telescopic rod 2 (210) and the telescopic rod 3 (11) respectively.

8. A centrifugal filtration device for extracting citrus essential oil according to claim 1, characterized in that: The front sides of the hollow plates (7) are rotatably connected to a plurality of closing plates (6), and the front right sides of the closing plates (6) are fixedly connected to a handle (5).

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