A kind of plant essential oil preparation equipment and process

Abstract

The invention relates to the technical field of plant essential oil preparation, in particular to a plant essential oil preparation device and process, comprising a feeding mechanism; further comprising a conveying mechanism, a feeding mechanism and a sealing mechanism, wherein the feeding mechanism, the feeding mechanism and the sealing mechanism are all installed on the conveying mechanism; the feeding mechanism conveys a water-soluble film, the conveying mechanism performs position-limiting conveying on the water-soluble film, the feeding mechanism conveys raw materials, and the sealing mechanism seals the water-soluble film; the water-soluble film is conveyed by the feeding mechanism, and fixed by the conveying mechanism, and then the raw materials are discharged into the fixed water-soluble film by the feeding mechanism, and then the water-soluble film after the filling is sealed by the sealing mechanism, thereby improving the practicability of the device and the convenience and stability of the transportation and storage of the plant essential oil.

Description

Technical Field

[0001] The invention relates to the technical field of plant essential oil preparation, and in particular to plant essential oil preparation equipment and process. Background Art

[0002] Essential oils are the precious essences of plants. They are extracted from the flowers, leaves, roots, fruits, seeds, resins and other parts of plants through distillation, pressing or other methods. People often use essential oils for bathing.

[0003] Existing plant essential oil processing equipment, such as a plant essential oil refining device disclosed in the invention patent with application number CN202011206360.9 and a plant essential oil preparation device disclosed in the invention patent with application number CN202010229099.8, can both realize the preparation of plant essential oils.

[0004] However, when using the plant essential oil prepared by the existing equipment, it was found that due to the different densities of the plant essential oil and water, it is difficult for the human body to absorb the plant essential oil when taking a bath with the plant essential oil. In addition, since the plant essential oil is volatile, some of the essential oil will evaporate during transportation and storage, resulting in the loss of some of the essential oil. Therefore, there is an urgent need for a plant essential oil preparation equipment and process to improve the above problems. Summary of the invention

[0005] In order to solve the above technical problems, the present invention provides a plant essential oil preparation equipment and process, which transports a water-soluble film through a feeding mechanism, fixes the water-soluble film through a conveying mechanism, then discharges the raw materials into the fixed water-soluble film through a feeding mechanism, and then seals the water-soluble film after feeding through a sealing mechanism, thereby improving the practicality of the equipment and the convenience and stability of essential oil transportation and storage.

[0006] The plant essential oil preparation equipment of the present invention comprises a feeding mechanism; a conveying mechanism, a feeding mechanism and a sealing mechanism, wherein the feeding mechanism, the feeding mechanism and the sealing mechanism are all installed on the conveying mechanism; the feeding mechanism conveys the water-soluble film, the conveying mechanism performs position-limiting conveying on the water-soluble film, the feeding mechanism conveys the raw materials, and the sealing mechanism seals the water-soluble film;

[0007] The conveying mechanism includes a frame, two groups of conveying shafts, a first conveyor belt, a first motor, multiple groups of support seats and a vacuum pumping mechanism. The two groups of conveying shafts are rotatably installed on the frame, the first conveyor belt is sleeved on the two groups of conveying shafts, the first motor is installed on the frame, and the output shaft of the first motor is connected to the rear end of one group of conveying shafts, the multiple groups of support seats are installed on the surface of the first conveyor belt, and the multiple groups of support seats are provided with multiple groups of vacuum grooves, the front ends of the multiple groups of support seats are provided with exhaust pipes, and the multiple groups of exhaust pipes are respectively communicated with the interior of the multiple groups of vacuum grooves, and the vacuum pumping mechanism is installed on the frame to vacuum the multiple groups of support seats.

[0008] The water-soluble film is transported by a feeding mechanism and fixed by a conveying mechanism, and then the raw materials are discharged into the fixed water-soluble film by a feeding mechanism, and then the water-soluble film after feeding is sealed by a sealing mechanism, thereby improving the practicability of the equipment.

[0009] The water-soluble film is discharged to the top of the first conveyor belt through the feeding mechanism, and the water-soluble film is spread on the top of the top multiple groups of support seats. At the same time, the air in the multiple groups of vacuum grooves is discharged through the vacuum extraction mechanism, so that the water-soluble film is attached to the inner wall of the multiple groups of vacuum grooves, which is convenient for the feeding mechanism to discharge the raw materials into the water-soluble film in the multiple groups of vacuum grooves, thereby improving the practicality of the equipment.

[0010] Preferably, the vacuuming mechanism includes a first vacuum pump, an exhaust disk, a gear ring, a second motor, a gear and multiple sets of telescopic hoses. The first vacuum pump is installed on the frame, the exhaust disk is rotatably installed on the suction port of the first vacuum pump, the gear ring is sleeved on the exhaust disk, the second motor is installed on the first vacuum pump, the gear is installed on the output shaft of the second motor, the side end of the gear is meshed with the gear ring, one end of the multiple sets of telescopic hoses are all installed on the exhaust disk, and the other ends of the multiple sets of telescopic hoses are respectively rotatably installed on the exhaust pipes at the front ends of the multiple sets of support seats; turn on the first vacuum pump, and discharge the air in the vacuum grooves of the multiple sets of support seats through the multiple sets of telescopic hoses. At the same time, turn on the second motor, and drive the exhaust disk to rotate through the meshing transmission of the gear and the gear ring, so that the multiple sets of telescopic hoses follow the rotation of the first conveyor belt to prevent the telescopic hoses from being tangled, thereby improving the practicability of the equipment.

[0011] Preferably, the feeding mechanism includes a third motor, a first support frame and a first winding shaft, the third motor is mounted on the frame, the first support frame is mounted on the frame, one end of the first winding shaft is mounted on the output shaft of the third motor, and the other end of the first winding shaft is mounted on the first support frame; a group of water-soluble film is rolled up on the first winding shaft, and the third motor is turned on, and one end of the water-soluble film is wound from the left end of the first conveyor belt to the top of the first conveyor belt, so that the water-soluble film is spread flat on the top multiple groups of support seats, thereby improving the practicability of the equipment.

[0012] Preferably, the feeding mechanism includes a fixed frame, a storage box, multiple groups of vibration motors, a first electric-controlled valve, a weighing box, a weighing scale, a mixing mechanism and a discharging mechanism. The storage box is installed on the frame through the fixed frame, the multiple groups of vibration motors are installed at the bottom of the storage box, the top of the weighing box is installed at the bottom of the storage box through the first electric-controlled valve, the weighing scale is installed at the bottom of the weighing box, the mixing mechanism is installed inside the storage box, and the discharging mechanism is installed at the bottom of the weighing box; the sucrose fatty acid ester emulsifier powder and the effervescent powder are discharged into the storage box through the mixing mechanism, and the sucrose fatty acid ester emulsifier powder and the effervescent powder are mixed, and then the first electric-controlled valve is opened, and at the same time, the mixture is vibrated by the multiple groups of vibration motors to discharge the mixture into the weighing box, and the mixture is weighed by the weighing scale. When the weight of the mixture in the weighing box reaches the standard, the first electric-controlled valve is closed, and then the mixture is discharged through the discharging mechanism, thereby improving the practicability of the equipment.

[0013] Preferably, the mixing mechanism comprises a plurality of conveying boxes, a plurality of feeding hoppers, a plurality of fourth motors, a plurality of screw conveying shafts, a fifth motor and a stirring shaft, the plurality of conveying boxes are all mounted on the top of the storage box, the plurality of feeding hoppers are respectively mounted on the plurality of conveying boxes, the plurality of fourth motors are respectively mounted on the side ends of the plurality of conveying boxes, one end of the plurality of screw conveying shafts are respectively mounted on the output shafts of the plurality of fourth motors, the other ends of the plurality of screw conveying shafts are respectively extended into the plurality of conveying boxes, and the bottom ends of the plurality of conveying boxes are all communicated with the interior of the storage box, the fifth motor is mounted on the storage box, and the mixing shaft is provided at the bottom of the plurality of conveying boxes. The top end of the stirring shaft is connected to the output shaft of the fifth motor, and the other end of the stirring shaft extends to the interior of the storage box; the sucrose fatty acid ester emulsifier powder and the effervescent powder are poured into different conveying boxes respectively, and the plurality of fourth motors are turned on to drive the plurality of spiral conveying shafts respectively, so that the plurality of spiral conveying shafts rotate to discharge the sucrose fatty acid ester emulsifier powder and the effervescent powder into the storage box, and the fifth motor is turned on at the same time to drive the stirring shaft to rotate, so that the stirring shaft mixes the sucrose fatty acid ester emulsifier powder and the effervescent powder falling into the storage box, thereby improving the practicability of the equipment.

[0014] Preferably, the discharging mechanism includes a discharging barrel, a discharging pipe, a second electrically-controlled valve, an exhaust pump, a second vacuum pump, a fourth electrically-controlled valve, a guide rail, a slider, a discharging head, a connecting hose and a discharging mechanism. The discharging barrel is installed at the bottom end of the weighing box, and the discharging barrel is communicated with the interior of the weighing box through the discharging pipe. The second electrically-controlled valve is installed on the discharging pipe. The exhaust pump is installed on the weighing box. The exhaust port of the exhaust pump is communicated with the interior of the weighing box. The second vacuum pump is installed on the discharging barrel. The air intake port of the second vacuum pump is communicated with the interior of the discharging barrel. A filter is provided on the air intake port of the second vacuum pump. The fourth electrically-controlled valve is installed at the bottom end of the discharging barrel. The guide rail It is installed on the discharge barrel, the slider is slidably installed on the guide rail, and a driving device is arranged on the slider, the discharge head is installed on the slider, and the discharge head is connected with the fourth electric control valve through a connecting hose, and the discharge mechanism is installed on the frame; the second vacuum pump is turned on to discharge the air in the discharge barrel, the second electric control valve is opened, and the exhaust pump discharges the air into the weighing box at the same time, and the mixture in the weighing box is discharged into the discharge barrel, and then the fourth electric control valve is opened to discharge the mixture into the connecting hose, and at the same time, the slider slides back and forth on the guide rail, so that the discharge head discharges the mixture into the multiple groups of vacuum slots on the support seat, thereby improving the practicability of the equipment.

[0015] Preferably, the discharge mechanism includes two groups of transmission shafts, a ninth motor and a second conveyor belt, the two groups of transmission shafts are rotatably mounted on the frame, the second conveyor belt is sleeved on the two groups of transmission shafts, the ninth motor is mounted on the frame, and the ninth motor drives one group of transmission shafts, and the surface of the second conveyor belt is provided with multiple groups of grooves; the essential oil is wrapped by a water-soluble film to form essential oil beads, and then the essential oil beads are placed in the grooves on the second conveyor belt, the connecting hose is opened, and the second conveyor belt is driven by the two groups of transmission shafts to run, and the essential oil beads are discharged into the water-soluble film in the vacuum tank, thereby improving the practicability of the equipment.

[0016] Preferably, the sealing mechanism includes a second winding shaft, a sixth motor, a guide shaft, a rolling shaft, a seventh motor, an eighth motor, a second support frame, a waste shaft, a drain pipe, multiple groups of transverse nozzles and multiple groups of longitudinal nozzles, the sixth motor, the seventh motor and the eighth motor are all fixedly mounted on the frame, the second winding shaft is mounted on the output shaft of the sixth motor, the guide shaft is rotatably mounted on the frame, and the guide shaft is located below the second winding shaft, the rolling shaft is mounted on the output shaft of the seventh motor, the second support frame is mounted on the frame, and one end of the waste shaft is connected to the output shaft of the eighth motor, the other end of the waste shaft is mounted on the second support frame, the drain pipe is mounted on the frame, and multiple groups of transverse nozzles and multiple groups of longitudinal nozzles are all mounted on the drain pipe; another group of water-soluble films are rolled onto the second winding shaft, and one end of the other group of water-soluble films is passed around the guide shaft , and then pass through the bottom of the rolling shaft, and then fix one end of another group of water-soluble films on the waste shaft, connect the drain pipe to the water source, and spray water onto the surface of one group of water-soluble films through multiple groups of horizontal nozzles and multiple groups of longitudinal nozzles, and then transport one group of water-soluble films from left to right through the first conveyor belt, and at the same time, turn on the sixth motor to rotate the second winding shaft, and then turn on the seventh motor to rotate the rolling shaft, roll the two groups of water-soluble films, and make the two groups of water-soluble films stick together, and then use the cutting device to cut the water-soluble films stuck together on the right side of the first conveyor belt to separate the water-soluble films containing the mixture and the plant essential oil beads from the surrounding waste, and then turn on the eighth motor to rotate the waste shaft to roll up the waste, and the water-soluble film containing the mixture and the plant essential oil beads falls to the right side of the frame, thereby improving the practicality of the equipment.

[0017] A plant essential oil preparation process, using the plant essential oil preparation equipment, comprises the following steps:

[0018] S1. Wrap a group of water-soluble films on the first winding shaft, turn on the third motor, wind one end of the water-soluble film from the left end of the first conveyor belt to the top of the first conveyor belt, so that the water-soluble film is flat on the top multiple groups of support seats, turn on the first vacuum pump, and exhaust the air in the vacuum grooves of the multiple groups of support seats through the multiple groups of telescopic hoses, so that the water-soluble film is attached to the inner wall of the multiple groups of vacuum grooves, and turn on the second motor at the same time. The gear and the gear ring are meshed to drive the exhaust disk to rotate, so that the multiple groups of telescopic hoses rotate with the first conveyor belt to prevent the telescopic hoses from being tangled;

[0019] S2, pouring sucrose fatty acid ester emulsifier powder and effervescent powder into different conveying boxes respectively, opening multiple groups of fourth motors, driving multiple groups of spiral conveying shafts respectively, making multiple groups of spiral conveying shafts rotate to discharge sucrose fatty acid ester emulsifier powder and effervescent powder into storage boxes, and at the same time opening the fifth motor, driving the stirring shaft to rotate, so that the stirring shaft mixes the sucrose fatty acid ester emulsifier powder and effervescent powder falling into the storage box, opening the first electric control valve, and vibrating through multiple groups of vibration motors at the same time, discharging the mixture into a weighing box, weighing the mixture by a weighing scale, when the weight of the mixture in the weighing box reaches the standard, closing the first electric control valve, opening the second vacuum pump to discharge the air in the discharge barrel, opening the second electric control valve, and at the same time the exhaust pump discharges the air into the weighing box, discharging the mixture in the weighing box into the discharge barrel, and then opening the fourth electric control valve to discharge the mixture into the connecting hose, and at the same time, the slider slides back and forth on the guide rail, so that the discharge head discharges the mixture into the multiple groups of vacuum slots on the support seat;

[0020] S3, wrapping the essential oil with a water-soluble film to form essential oil beads, and then placing the essential oil beads in the groove on the second conveyor belt, opening the connecting hose, driving the second conveyor belt through two sets of transmission shafts, and discharging the essential oil beads into the water-soluble film in the vacuum tank;

[0021] S4, wrap another group of water-soluble films on the second roll-up shaft, and pass one end of the other group of water-soluble films around the guide shaft and then pass it under the rolling shaft, then fix one end of the other group of water-soluble films on the waste shaft, connect the drain pipe to the water source, and spray water onto the surface of one group of water-soluble films through multiple groups of horizontal nozzles and multiple groups of longitudinal nozzles, and then transport one group of water-soluble films from left to right through the first conveyor belt, and at the same time turn on the sixth motor to rotate the second roll-up shaft, and then turn on the seventh motor to rotate the rolling shaft to roll the two groups of water-soluble films so that the two groups of water-soluble films are pasted together, and then the cutting device is used to cut the pasted water-soluble films on the right side of the first conveyor belt to separate the water-soluble films containing the mixture and the plant essential oil beads from the surrounding waste, and then turn on the eighth motor to rotate the waste shaft to roll up the waste, and the water-soluble films containing the mixture and the plant essential oil beads fall to the right side of the frame.

[0022] Compared with the prior art, the present invention has the following beneficial effects:

[0023] 1. By wrapping the plant essential oil with a water-soluble film, the volatilization of the plant essential oil is reduced, the convenience and stability of the transportation and storage of the plant essential oil are improved, and the dosage of the plant essential oil is conveniently controlled;

[0024] 2. The essential oil beads and the mixed material are loaded together through the conveying mechanism and the adding mechanism, so that the essential oil can be emulsified during use, and the essential oil can be mixed with water to improve the comfort of the user's bathing;

[0025] 3. The two groups of water-soluble films are sealed by spraying water to improve the convenience of packaging plant essential oil beads and mixed materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 is a first isometric structural schematic diagram of the present invention;

[0027] Figure 2 is a second isometric structural schematic diagram of the present invention;

[0028] Figure 3 It is a front cross-sectional structural schematic diagram of the present invention;

[0029] Figure 4 It is a front view structural schematic diagram of the present invention;

[0030] Figure 5 It is an axonometric enlarged structural schematic diagram of the feeding mechanism, the conveying mechanism and the sealing shaft of the present invention;

[0031] Figure 6 It is an axonometric enlarged structural schematic diagram of the vacuum pumping mechanism of the present invention;

[0032] Figure 7 It is a first axonometric enlarged structural schematic diagram of the feeding mechanism of the present invention;

[0033] Figure 8 It is a second axonometric enlarged structural schematic diagram of the feeding mechanism of the present invention;

[0034] Fig. 9 It is a front view enlarged structural schematic diagram of the feeding mechanism of the present invention;

[0035] Fig.10 It is a front view cross-sectional enlarged structural schematic diagram of the discharge mechanism of the present invention;

[0036] Fig.11 It is a front view cross-sectional enlarged structural schematic diagram of the conveying box and the spiral conveying shaft and other structures of the present invention;

[0037] Fig.12 The present invention Figure 5 Schematic diagram of the enlarged structure of part A in FIG.

[0038] Markings in the attached drawings: 1, frame; 2, conveying shaft; 3, first conveyor belt; 4, first motor; 5, support seat; 6, vacuum tank; 7, exhaust pipe; 8, first vacuum pump; 9, exhaust plate; 10, gear ring; 11, second motor; 12, gear; 13, telescopic hose; 14, third motor; 15, first support frame; 16, first winding shaft; 17, fixed frame; 18, storage box; 19, vibration motor; 20, first electric control valve; 21, weighing box; 22, weighing scale; 23, conveying box; 24, feeding hopper; 25, fourth motor; 26, screw conveying shaft; 27, The fifth motor; 28. agitator shaft; 29. ​​discharge barrel; 30. discharge pipe; 31. second electrically controlled valve; 32. exhaust pump; 33. second vacuum pump; 34. fourth electrically controlled valve; 35. guide rail; 36. slider; 37. discharge head; 38. connecting hose; 39. second winding shaft; 40. sixth motor; 41. guide shaft; 42. rolling shaft; 43. seventh motor; 44. eighth motor; 45. second support frame; 46. waste shaft; 47. transmission shaft; 48. ninth motor; 49. second conveyor belt; 50. drain pipe; 51. horizontal nozzle; 52. vertical nozzle. DETAILED DESCRIPTION

[0039] In order to facilitate understanding of the present invention, the present invention will be described more fully below with reference to the relevant drawings. The present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive. Example 1

[0040] A plant essential oil preparation device comprises a feeding mechanism, a conveying mechanism, a feeding mechanism and a sealing mechanism, wherein the feeding mechanism, the feeding mechanism and the sealing mechanism are all installed on the conveying mechanism; the feeding mechanism conveys a water-soluble film, the conveying mechanism performs position-limiting conveying on the water-soluble film, the feeding mechanism conveys raw materials, and the sealing mechanism seals the water-soluble film.

[0041] The conveying mechanism includes a frame 1, two groups of conveying shafts 2, a first conveyor belt 3, a first motor 4, multiple groups of support seats 5 and a vacuum pumping mechanism. The two groups of conveying shafts 2 are rotatably installed on the frame 1, the first conveyor belt 3 is sleeved on the two groups of conveying shafts 2, the first motor 4 is installed on the frame 1, and the output shaft of the first motor 4 is connected to the rear end of one group of conveying shafts 2, the multiple groups of support seats 5 are installed on the surface of the first conveyor belt 3, and the multiple groups of support seats 5 are provided with multiple groups of vacuum grooves 6, the front ends of the multiple groups of support seats 5 are provided with exhaust pipes 7, and the multiple groups of exhaust pipes 7 are respectively communicated with the interior of the multiple groups of vacuum grooves 6, and the vacuum pumping mechanism is installed on the frame 1 to vacuum the multiple groups of support seats 5.

[0042] The vacuum pumping mechanism includes a first vacuum pump 8, an exhaust disk 9, a gear ring 10, a second motor 11, a gear 12 and multiple sets of telescopic hoses 13. The first vacuum pump 8 is installed on the frame 1, the exhaust disk 9 is rotatably installed on the suction port of the first vacuum pump 8, the gear ring 10 is sleeved on the exhaust disk 9, the second motor 11 is installed on the first vacuum pump 8, the gear 12 is installed on the output shaft of the second motor 11, the side end of the gear 12 is meshed and connected with the gear ring 10, one end of the multiple sets of telescopic hoses 13 are all installed on the exhaust disk 9, and the other ends of the multiple sets of telescopic hoses 13 are respectively rotatably installed on the exhaust pipes 7 at the front ends of the multiple sets of support seats 5.

[0043] The feeding mechanism includes a third motor 14, a first support frame 15 and a first winding shaft 16. The third motor 14 is installed on the frame 1, the first support frame 15 is installed on the frame 1, one end of the first winding shaft 16 is installed on the output shaft of the third motor 14, and the other end of the first winding shaft 16 is installed on the first support frame 15.

[0044] A group of water-soluble films are wound on the first winding shaft 16, and the third motor 14 is turned on. One end of the water-soluble film is wound from the left end of the first conveyor belt 3 to the top of the first conveyor belt 3, so that the water-soluble film is spread flat on the top multiple groups of support seats 5, and the first vacuum pump 8 is turned on. The air in the vacuum grooves 6 of the multiple groups of support seats 5 is discharged through the multiple groups of telescopic hoses 13, so that the water-soluble film is attached to the inner wall of the multiple groups of vacuum grooves 6. At the same time, the second motor 11 is turned on, and the gear 12 is meshed with the gear ring 10 to drive the exhaust disk 9 to rotate, so that the multiple groups of telescopic hoses 13 rotate with the first conveyor belt 3 to prevent the telescopic hoses 13 from being tangled. After that, the raw materials are discharged into the fixed water-soluble film through the feeding mechanism, and the water-soluble film after feeding is sealed by the sealing mechanism, thereby improving the practicality of the equipment. Example 2

[0045] like Figures 1 to 12 As shown, a plant essential oil preparation device includes a feeding mechanism, a conveying mechanism, a feeding mechanism and a sealing mechanism, and the feeding mechanism, the feeding mechanism and the sealing mechanism are all installed on the conveying mechanism; the feeding mechanism conveys the water-soluble film, the conveying mechanism performs position-limiting conveying on the water-soluble film, the feeding mechanism conveys the raw materials, and the sealing mechanism seals the water-soluble film.

[0046] The conveying mechanism includes a frame 1, two groups of conveying shafts 2, a first conveyor belt 3, a first motor 4, multiple groups of support seats 5 and a vacuum pumping mechanism. The two groups of conveying shafts 2 are rotatably installed on the frame 1, the first conveyor belt 3 is sleeved on the two groups of conveying shafts 2, the first motor 4 is installed on the frame 1, and the output shaft of the first motor 4 is connected to the rear end of one group of conveying shafts 2, the multiple groups of support seats 5 are installed on the surface of the first conveyor belt 3, and the multiple groups of support seats 5 are provided with multiple groups of vacuum grooves 6, the front ends of the multiple groups of support seats 5 are provided with exhaust pipes 7, and the multiple groups of exhaust pipes 7 are respectively communicated with the interior of the multiple groups of vacuum grooves 6, and the vacuum pumping mechanism is installed on the frame 1 to vacuum the multiple groups of support seats 5.

[0047] The vacuum pumping mechanism includes a first vacuum pump 8, an exhaust disk 9, a gear ring 10, a second motor 11, a gear 12 and multiple sets of telescopic hoses 13. The first vacuum pump 8 is installed on the frame 1, the exhaust disk 9 is rotatably installed on the suction port of the first vacuum pump 8, the gear ring 10 is sleeved on the exhaust disk 9, the second motor 11 is installed on the first vacuum pump 8, the gear 12 is installed on the output shaft of the second motor 11, the side end of the gear 12 is meshed and connected with the gear ring 10, one end of the multiple sets of telescopic hoses 13 are all installed on the exhaust disk 9, and the other ends of the multiple sets of telescopic hoses 13 are respectively rotatably installed on the exhaust pipes 7 at the front ends of the multiple sets of support seats 5.

[0048] The feeding mechanism includes a third motor 14, a first support frame 15 and a first winding shaft 16. The third motor 14 is installed on the frame 1, the first support frame 15 is installed on the frame 1, one end of the first winding shaft 16 is installed on the output shaft of the third motor 14, and the other end of the first winding shaft 16 is installed on the first support frame 15.

[0049] The feeding mechanism includes a fixed frame 17, a storage box 18, multiple sets of vibration motors 19, a first electric control valve 20, a weighing box 21, a weighing scale 22, a mixing mechanism and a discharging mechanism. The storage box 18 is installed on the frame 1 through the fixed frame 17, the multiple sets of vibration motors 19 are all installed at the bottom of the storage box 18, the top of the weighing box 21 is installed at the bottom of the storage box 18 through the first electric control valve 20, the weighing scale 22 is installed at the bottom of the weighing box 21, the mixing mechanism is installed inside the storage box 18, and the discharging mechanism is installed at the bottom of the weighing box 21.

[0050] The mixing mechanism includes multiple groups of conveying boxes 23, multiple groups of feeding hoppers 24, multiple groups of fourth motors 25, multiple groups of screw conveying shafts 26, fifth motors 27 and stirring shafts 28. The multiple groups of conveying boxes 23 are all installed at the top of the storage box 18, the multiple groups of feeding hoppers 24 are respectively installed on the multiple groups of conveying boxes 23, the multiple groups of fourth motors 25 are respectively installed on the side ends of the multiple groups of conveying boxes 23, one ends of the multiple groups of screw conveying shafts 26 are respectively installed on the output shafts of the multiple groups of fourth motors 25, the other ends of the multiple groups of screw conveying shafts 26 are respectively extended into the multiple groups of conveying boxes 23, and the bottom ends of the multiple groups of conveying boxes 23 are all communicated with the interior of the storage box 18, the fifth motor 27 is installed on the storage box 18, the top end of the stirring shaft 28 is connected to the output shaft of the fifth motor 27, and the other end of the stirring shaft 28 extends to the interior of the storage box 18.

[0051] The discharge mechanism includes a discharge barrel 29, a discharge pipe 30, a second electric-controlled valve 31, an exhaust pump 32, a second vacuum pump 33, a fourth electric-controlled valve 34, a guide rail 35, a slider 36, a discharge head 37, a connecting hose 38 and a discharge mechanism. The discharge barrel 29 is installed at the bottom end of the weighing box 21, and the discharge barrel 29 is communicated with the inside of the weighing box 21 through the discharge pipe 30. The second electric-controlled valve 31 is installed on the discharge pipe 30. The exhaust pump 32 is installed on the weighing box 21. The exhaust port of the exhaust pump 32 is communicated with the inside of the weighing box 21. The vacuum pump 33 is installed on the discharge barrel 29, the suction port of the second vacuum pump 33 is connected to the interior of the discharge barrel 29, and a filter is provided on the suction port of the second vacuum pump 33, the fourth electric control valve 34 is installed at the bottom end of the discharge barrel 29, the guide rail 35 is installed on the discharge barrel 29, the slider 36 is slidably installed on the guide rail 35, and a driving device is provided on the slider 36, the discharge head 37 is installed on the slider 36, and the discharge head 37 is connected to the fourth electric control valve 34 through a connecting hose 38, and the discharge mechanism is installed on the frame 1.

[0052] The discharge mechanism includes two groups of transmission shafts 47, a ninth motor 48 and a second conveyor belt 49. The two groups of transmission shafts 47 are rotatably mounted on the frame 1. The second conveyor belt 49 is sleeved on the two groups of transmission shafts 47. The ninth motor 48 is mounted on the frame 1, and the ninth motor 48 drives one group of transmission shafts 47. The surface of the second conveyor belt 49 is provided with multiple groups of grooves.

[0053] The sealing mechanism includes a second winding shaft 39, a sixth motor 40, a guide shaft 41, a rolling shaft 42, a seventh motor 43, an eighth motor 44, a second support frame 45, a waste shaft 46, a drain pipe 50, multiple groups of horizontal nozzles 51 and multiple groups of longitudinal nozzles 52. The sixth motor 40, the seventh motor 43 and the eighth motor 44 are all fixedly installed on the frame 1. The second winding shaft 39 is installed on the output shaft of the sixth motor 40. The guide shaft 41 is rotatably installed on the frame 1, and the guide shaft 41 is located below the second winding shaft 39. The rolling shaft 42 is installed on the output shaft of the seventh motor 43. The second support frame 45 is installed on the frame 1, and one end of the waste shaft 46 is connected to the output shaft of the eighth motor 44. The other end of the waste shaft 46 is installed on the second support frame 45. The drain pipe 50 is installed on the frame 1. Multiple groups of horizontal nozzles 51 and multiple groups of longitudinal nozzles 52 are all installed on the drain pipe 50.

[0054] A group of water-soluble films are wound on the first winding shaft 16, and the third motor 14 is turned on. One end of the water-soluble film is wound from the left end of the first conveyor belt 3 to the top of the first conveyor belt 3, so that the water-soluble film is spread flat on the top multiple groups of support seats 5, and the first vacuum pump 8 is turned on. The air in the vacuum grooves 6 of the multiple groups of support seats 5 is discharged through the multiple groups of telescopic hoses 13, so that the water-soluble film is attached to the inner wall of the multiple groups of vacuum grooves 6. At the same time, the second motor 11 is turned on, and the gear 12 is meshed with the gear ring 10 to drive the exhaust disk 9 to rotate, so that the multiple groups of telescopic hoses 13 rotate with the first conveyor belt 3 to prevent the telescopic hoses 13 from being tangled. Then, the sucrose fatty acid ester emulsifier powder and the effervescent powder are poured into different conveying boxes 23 respectively, and the multiple groups of fourth motors 25 are turned on to drive them respectively. The plurality of sets of spiral conveying shafts 26 are rotated to discharge the sucrose fatty acid ester emulsifier powder and the effervescent powder into the storage box 18, and the fifth motor 27 is turned on to drive the stirring shaft 28 to rotate, so that the stirring shaft 28 mixes the sucrose fatty acid ester emulsifier powder and the effervescent powder falling into the storage box 18, and the first electric control valve 20 is opened, and the plurality of vibration motors 19 are vibrated at the same time to discharge the mixed material into the weighing box 21, and the mixed material is weighed by the weighing scale 22. When the weight of the mixed material in the weighing box 21 reaches the standard, the first electric control valve 20 is closed, and the second vacuum pump 33 is turned on to discharge the air in the discharge barrel 29, and the second electric control valve 31 is opened, and the exhaust pump 32 is discharged into the weighing box 21 at the same time, and the mixed material in the weighing box 21 is weighed. The material is discharged into the discharge barrel 29, and then the fourth electric control valve 34 is opened to discharge the mixed material into the connecting hose 38. At the same time, the slider 36 slides back and forth on the guide rail 35, so that the discharge head 37 discharges the mixed material into the multiple vacuum grooves 6 on the support seat 5, and then the essential oil is wrapped with a water-soluble film to form essential oil beads, and then the essential oil beads are placed in the groove on the second conveyor belt 49, and the connecting hose 38 is opened. The second conveyor belt 49 is driven by two sets of transmission shafts 47 to run, and the essential oil beads are discharged into the water-soluble film in the vacuum groove 6. Then, another set of water-soluble films is rolled on the second winding shaft 39, and one end of the other set of water-soluble films is passed around the guide shaft 41, and then passed under the rolling shaft 42, and then one end of the other set of water-soluble films is fixed on the waste shaft 46 On the top, the drain pipe 50 is connected to the water source, and water is sprayed onto the surface of a group of water-soluble films through multiple groups of horizontal nozzles 51 and multiple groups of longitudinal nozzles 52, and then the first conveyor belt 3 is operated to convey a group of water-soluble films from left to right, and at the same time, the sixth motor 40 is turned on to rotate the second winding shaft 39, and then the seventh motor 43 is turned on to rotate the rolling shaft 42 to roll the two groups of water-soluble films so that the two groups of water-soluble films are pasted together, and then the cutting equipment is used to cut the pasted water-soluble films on the right side of the first conveyor belt 3 to separate the water-soluble films containing the mixture and the plant essential oil beads from the surrounding waste, and then the eighth motor 44 is turned on to rotate the waste shaft 46 to roll up the waste, and the water-soluble films containing the mixture and the plant essential oil beads fall to the right side of the frame 1.

[0055] A plant essential oil preparation process, using the plant essential oil preparation equipment, comprises the following steps:

[0056] S1, roll a group of water-soluble films onto the first winding shaft 16, and turn on the third motor 14, wind one end of the water-soluble film from the left end of the first conveyor belt 3 to the top of the first conveyor belt 3, so that the water-soluble film is spread flat on the top multiple groups of support seats 5, turn on the first vacuum pump 8, and exhaust the air in the vacuum grooves 6 of the multiple groups of support seats 5 through the multiple groups of telescopic hoses 13, so that the water-soluble film is attached to the inner wall of the multiple groups of vacuum grooves 6, and at the same time turn on the second motor 11, and drive the exhaust disk 9 to rotate through the meshing transmission of the gear 12 and the gear ring 10, so that the multiple groups of telescopic hoses 13 rotate with the first conveyor belt 3 to prevent the telescopic hoses 13 from being tangled;

[0057] S2, pouring the sucrose fatty acid ester emulsifier powder and the effervescent powder into different conveying boxes 23 respectively, turning on multiple fourth motors 25, driving multiple screw conveying shafts 26 respectively, causing the multiple screw conveying shafts 26 to rotate and discharge the sucrose fatty acid ester emulsifier powder and the effervescent powder into the storage box 18, turning on the fifth motor 27, driving the stirring shaft 28 to rotate, causing the stirring shaft 28 to mix the sucrose fatty acid ester emulsifier powder and the effervescent powder falling into the storage box 18, turning on the first electric control valve 20, and vibrating through multiple vibration motors 19 at the same time, and discharging the mixture into the weighing box 21. In the process, the mixed material is weighed by the weighing scale 22. When the weight of the mixed material in the weighing box 21 reaches the standard, the first electric control valve 20 is closed, the second vacuum pump 33 is opened to exhaust the air in the discharge barrel 29, the second electric control valve 31 is opened, and the exhaust pump 32 exhausts the air into the weighing box 21, and the mixed material in the weighing box 21 is discharged into the discharge barrel 29, and then the fourth electric control valve 34 is opened to discharge the mixed material into the connecting hose 38. At the same time, the slider 36 slides back and forth on the guide rail 35, so that the discharge head 37 discharges the mixed material into the multiple groups of vacuum slots 6 on the support seat 5;

[0058] S3, wrapping the essential oil with a water-soluble film to form essential oil beads, and then placing the essential oil beads in the grooves on the second conveyor belt 49, opening the connecting hose 38, and driving the second conveyor belt 49 through two sets of transmission shafts 47 to run the essential oil beads into the water-soluble film in the vacuum tank 6;

[0059] S4, roll another group of water-soluble films onto the second winding shaft 39, and pass one end of the other group of water-soluble films around the guide shaft 41, and then pass under the rolling shaft 42, and then fix one end of the other group of water-soluble films on the waste shaft 46, connect the drainage pipe 50 to the water source, and spray water onto the surface of the group of water-soluble films through multiple groups of horizontal nozzles 51 and multiple groups of vertical nozzles 52, and then convey the group of water-soluble films from left to right through the first conveyor belt 3, and at the same time turn on the sixth motor 40 to make the second The winding shaft 39 rotates, and then the seventh motor 43 is turned on to rotate the rolling shaft 42 to roll the two groups of water-soluble films so that the two groups of water-soluble films are pasted together. Then, the cutting equipment is used to cut the pasted water-soluble films on the right side of the first conveyor belt 3 to separate the water-soluble films containing the mixture and the plant essential oil beads from the surrounding waste. Then, the eighth motor 44 is turned on to rotate the waste shaft 46 to roll up the waste, and the water-soluble films containing the mixture and the plant essential oil beads fall to the right side of the frame 1.

[0060] The main functions achieved by the present invention are: improving transportation convenience, improving use convenience, and improving packaging convenience;

[0061] 1. Wrap the plant essential oil with a water-soluble film to reduce the volatilization of the plant essential oil and facilitate transportation and storage;

[0062] 2. The plant essential oil beads and the mixed material are loaded together through the conveying mechanism and the adding mechanism. When in use, the sucrose fatty acid ester emulsifier is quickly mixed with water through the effervescent powder, and then the plant essential oil is emulsified to mix the plant essential oil with water, thereby improving the convenience of use;

[0063] 3. The two groups of water-soluble films are sealed by spraying water to improve the convenience of packaging plant essential oil beads and mixed materials.

[0064] The installation method, connection method or setting method of the plant essential oil preparation equipment and process of the present invention are all common mechanical methods, and can be implemented as long as the beneficial effects can be achieved; the water spray is located on the water-soluble film around the vacuum tank 6; the first motor 4, the first vacuum pump 8, the second motor 11, the third motor 14, the first electric control valve 20, the weighing scale 22, the fourth motor 25, the fifth motor 27, the second electric control valve 31, the exhaust pump 32, the second vacuum pump 33, the fourth electric control valve 34, the sixth motor 40, the seventh motor 43, the eighth motor 44 and the ninth motor 48 of the plant essential oil preparation equipment and process of the present invention are purchased on the market, and the technicians in the industry only need to install and operate them according to the accompanying instruction manual, without the need for the technicians in this field to make creative labor.

[0065] The above are only preferred embodiments of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A plant essential oil preparation device, comprising a feeding mechanism; characterized in that: It also includes a conveying mechanism, a feeding mechanism and a sealing mechanism, and the feeding mechanism, the feeding mechanism and the sealing mechanism are all installed on the conveying mechanism; the feeding mechanism conveys the water-soluble film, the conveying mechanism performs position-limiting conveying on the water-soluble film, the feeding mechanism conveys the raw materials, and the sealing mechanism seals the water-soluble film; The conveying mechanism comprises a frame (1), two groups of conveying shafts (2), a first conveyor belt (3), a first motor (4), a plurality of support seats (5) and a vacuum pumping mechanism, wherein the two groups of conveying shafts (2) are rotatably mounted on the frame (1), the first conveyor belt (3) is sleeved on the two groups of conveying shafts (2), the first motor (4) is mounted on the frame (1), and the output shaft of the first motor (4) is connected to the rear end of one group of conveying shafts (2), the plurality of support seats (5) are mounted on the surface of the first conveyor belt (3), and the plurality of support seats (5) are provided with a plurality of vacuum grooves (6), the front ends of the plurality of support seats (5) are provided with exhaust pipes (7), and the plurality of exhaust pipes (7) are respectively communicated with the interior of the plurality of vacuum grooves (6), and the vacuum pumping mechanism is mounted on the frame (1) to perform vacuum pumping for the plurality of support seats (5); The vacuum pumping mechanism comprises a first vacuum pump (8), an exhaust disk (9), a gear ring (10), a second motor (11), a gear (12) and a plurality of telescopic hoses (13); the first vacuum pump (8) is mounted on the frame (1); the exhaust disk (9) is rotatably mounted on the air inlet of the first vacuum pump (8); the gear ring (10) is sleeved on the exhaust disk (9); the second motor (11) is mounted on the first vacuum pump (8); the gear (12) is mounted on the output shaft of the second motor (11); the side end of the gear (12) is meshedly connected with the gear ring (10); one end of the plurality of telescopic hoses (13) are all mounted on the exhaust disk (9); and the other ends of the plurality of telescopic hoses (13) are respectively rotatably mounted on the exhaust pipes (7) at the front ends of the plurality of support seats (5); The feeding mechanism comprises a third motor (14), a first support frame (15) and a first winding shaft (16), the third motor (14) being mounted on the frame (1), the first support frame (15) being mounted on the frame (1), one end of the first winding shaft (16) being mounted on the output shaft of the third motor (14), and the other end of the first winding shaft (16) being mounted on the first support frame (15); The feeding mechanism comprises a fixing frame (17), a storage box (18), a plurality of vibration motors (19), a first electric control valve (20), a weighing box (21), a weighing scale (22), a mixing mechanism and a discharging mechanism, wherein the storage box (18) is mounted on the frame (1) via the fixing frame (17), the plurality of vibration motors (19) are all mounted on the bottom of the storage box (18), the top of the weighing box (21) is mounted on the bottom of the storage box (18) via the first electric control valve (20), the weighing scale (22) is mounted on the bottom of the weighing box (21), the mixing mechanism is mounted inside the storage box (18), and the discharging mechanism is mounted on the bottom of the weighing box (21); The mixing mechanism comprises a plurality of conveying boxes (23), a plurality of feeding hoppers (24), a plurality of fourth motors (25), a plurality of screw conveying shafts (26), a fifth motor (27) and a stirring shaft (28); the plurality of conveying boxes (23) are all mounted on the top of the storage box (18); the plurality of feeding hoppers (24) are respectively mounted on the plurality of conveying boxes (23); the plurality of fourth motors (25) are respectively mounted on the side ends of the plurality of conveying boxes (23); one ends of the plurality of screw conveying shafts (26) are respectively mounted on the output shafts of the plurality of fourth motors (25); the other ends of the plurality of screw conveying shafts (26) extend into the plurality of conveying boxes (23); the bottom ends of the plurality of conveying boxes (23) are all in communication with the interior of the storage box (18); the fifth motor (27) is mounted on the storage box (18); the top end of the stirring shaft (28) is connected to the output shaft of the fifth motor (27); the other end of the stirring shaft (28) extends into the interior of the storage box (18); The discharging mechanism comprises a discharging barrel (29), a discharging pipe (30), a second electrically controlled valve (31), an exhaust pump (32), a second vacuum pump (33), a fourth electrically controlled valve (34), a guide rail (35), a slider (36), a discharging head (37), a connecting hose (38) and a discharging mechanism. The discharging barrel (29) is mounted at the bottom end of the weighing box (21), and the discharging barrel (29) is connected to the inside of the weighing box (21) through the discharging pipe (30). The second electrically controlled valve (31) is mounted on the discharging pipe (30). The exhaust pump (32) is mounted on the weighing box (21). The exhaust port of the exhaust pump (32) is connected to the inside of the weighing box (21). The second vacuum pump (33) is installed on the discharge barrel (29), the air inlet of the second vacuum pump (33) is communicated with the interior of the discharge barrel (29), and a filter screen is provided on the air inlet of the second vacuum pump (33), the fourth electric control valve (34) is installed on the bottom end of the discharge barrel (29), the guide rail (35) is installed on the discharge barrel (29), the slider (36) is slidably installed on the guide rail (35), and the slider (36) is provided with a driving device, the discharge head (37) is installed on the slider (36), and the discharge head (37) is connected to the fourth electric control valve (34) through a connecting hose (38), and the discharge mechanism is installed on the frame (1); The discharge mechanism comprises two groups of transmission shafts (47), a ninth motor (48) and a second conveyor belt (49); the two groups of transmission shafts (47) are rotatably mounted on the frame (1); the second conveyor belt (49) is sleeved on the two groups of transmission shafts (47); the ninth motor (48) is mounted on the frame (1); and the ninth motor (48) drives one group of transmission shafts (47); and a plurality of groups of grooves are arranged on the surface of the second conveyor belt (49); The sealing mechanism comprises a second winding shaft (39), a sixth motor (40), a guide shaft (41), a rolling shaft (42), a seventh motor (43), an eighth motor (44), a second support frame (45), a waste shaft (46), a drainage pipe (50), a plurality of groups of transverse nozzles (51) and a plurality of groups of longitudinal nozzles (52), the sixth motor (40), the seventh motor (43) and the eighth motor (44) are all fixedly mounted on the frame (1), the second winding shaft (39) is mounted on the output shaft of the sixth motor (40), and the guide shaft (41) is rotated The waste material shaft (46) is movably mounted on the frame (1), and the guide shaft (41) is located below the second winding shaft (39), the rolling shaft (42) is mounted on the output shaft of the seventh motor (43), the second support frame (45) is mounted on the frame (1), and one end of the waste material shaft (46) is connected to the output shaft of the eighth motor (44), and the other end of the waste material shaft (46) is mounted on the second support frame (45), the drainage pipe (50) is mounted on the frame (1), and the plurality of groups of horizontal nozzles (51) and the plurality of groups of vertical nozzles (52) are mounted on the drainage pipe (50).

2. A process for preparing plant essential oils, characterized in that: Using the plant essential oil preparation equipment according to claim 1 comprises the following steps: S1, a group of water-soluble films are wound onto a first winding shaft (16), and the third motor (14) is turned on, one end of the water-soluble film is wound from the left end of the first conveyor belt (3) to the top of the first conveyor belt (3), so that the water-soluble film is spread flat on the top multiple groups of support seats (5), the first vacuum pump (8) is turned on, and the air in the vacuum grooves (6) of the multiple groups of support seats (5) is discharged through the multiple groups of telescopic hoses (13), so that the water-soluble film is attached to the inner wall of the multiple groups of vacuum grooves (6), and the second motor (11) is turned on at the same time, and the gear (12) and the gear ring (10) are meshed and driven to drive the exhaust disk (9) to rotate, so that the multiple groups of telescopic hoses (13) rotate with the first conveyor belt (3), and the telescopic hoses (13) are prevented from being tangled; S2, pouring the sucrose fatty acid ester emulsifier powder and the effervescent powder into different conveying boxes (23), turning on the plurality of fourth motors (25), driving the plurality of screw conveying shafts (26) respectively, causing the plurality of screw conveying shafts (26) to rotate and discharge the sucrose fatty acid ester emulsifier powder and the effervescent powder into the storage box (18), and simultaneously turning on the fifth motor (27), driving the stirring shaft (28) to rotate, causing the stirring shaft (28) to mix the sucrose fatty acid ester emulsifier powder and the effervescent powder that fall into the storage box (18), turning on the first electric control valve (20), and vibrating the plurality of vibration motors (19) at the same time, discharging the mixture into the weighing box (21), and weighing the mixture. The weight scale (22) weighs the mixed material. When the weight of the mixed material in the weighing box (21) reaches the standard, the first electrically controlled valve (20) is closed, the second vacuum pump (33) is opened to exhaust the air in the discharge barrel (29), the second electrically controlled valve (31) is opened, and the exhaust pump (32) exhausts the air into the weighing box (21), and the mixed material in the weighing box (21) is discharged into the discharge barrel (29). The fourth electrically controlled valve (34) is then opened to discharge the mixed material into the connecting hose (38). At the same time, the slider (36) slides back and forth on the guide rail (35), so that the discharge head (37) discharges the mixed material into the multiple groups of vacuum slots (6) on the support seat (5); S3, wrapping the essential oil with a water-soluble film to form essential oil beads, and then placing the essential oil beads in the grooves on the second conveyor belt (49), opening the connecting hose (38), driving the second conveyor belt (49) through two sets of transmission shafts (47), and discharging the essential oil beads into the water-soluble film in the vacuum tank (6); S4, roll another group of water-soluble films onto the second winding shaft (39), and pass one end of the other group of water-soluble films around the guide shaft (41), and then pass under the rolling shaft (42), and then fix one end of the other group of water-soluble films on the waste shaft (46), connect the drainage pipe (50) to the water source, and spray water onto the surface of the group of water-soluble films through multiple groups of horizontal nozzles (51) and multiple groups of vertical nozzles (52), and then convey the group of water-soluble films from left to right through the first conveyor belt (3), and at the same time turn on the sixth motor (40) to make the water-soluble films flow from the first conveyor belt (3) to the waste shaft (46). The second winding shaft (39) rotates, and then the seventh motor (43) is turned on to rotate the rolling shaft (42) to roll the two groups of water-soluble films so that the two groups of water-soluble films are pasted together. Then, the water-soluble films pasted together are cut by a cutting device on the right side of the first conveyor belt (3) to separate the water-soluble films containing the mixture and the plant essential oil beads from the surrounding waste materials. Then, the eighth motor (44) is turned on to rotate the waste shaft (46) to roll up the waste materials, and the water-soluble films containing the mixture and the plant essential oil beads fall to the right side of the frame (1).

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