Honeysuckle beverage as well as preparation equipment and preparation method thereof

Abstract

The invention discloses a honeysuckle beverage and preparation equipment and a preparation method thereof, and relates to the technical field of honeysuckle beverage production.The honeysuckle beverage comprises a filtering unit, the filtering unit comprises a barrel, the barrel internally comprises a pressurizing assembly, a cleaning assembly, a temperature adjusting assembly and a squeezing assembly, the pressurizing assembly comprises a pressurizing plunger, and the pressurizing plunger is vertically and slidably connected into the barrel; the side wall of the pressurizing plunger and the inner wall of the barrel are sealed, liquid is allowed to pass through the pressurizing assembly and fall down when the pressurizing plunger ascends, and the liquid is prevented from passing through the pressurizing assembly and pressurizing the liquid below when the pressurizing plunger descends; the cleaning assembly is located below the pressurizing assembly, the barrel is provided with a filter screen below the cleaning assembly, the filter screen is in a funnel shape, the squeezing assembly is arranged under the filter screen, the cleaning assembly is used for sweeping residues on the upper surface of the filter screen and sweeping the residues into the squeezing assembly, and the squeezing assembly is used for squeezing residual effective components in the residues. The honeysuckle flower stock solution filtering device has the effect of improving the honeysuckle flower stock solution filtering efficiency.

Description

Technical Field

[0001] The present application relates to the technical field of honeysuckle beverage production, and in particular to a honeysuckle beverage and a preparation device and method thereof. Background Art

[0002] Honeysuckle is a plant of the genus Lonicera in the family Caprifoliaceae. It has the functions of clearing away heat and detoxifying, cooling heat, resisting viruses, protecting the liver and promoting bile secretion, etc. It is widely used in traditional medicine and has a long history of medicinal use. The chlorogenic acid (or isochlorogenic acid) in honeysuckle has antibacterial and anti-inflammatory effects, and the flavonoids in it also have antioxidant effects. Various trace elements also play an important role in human health.

[0003] The preparation of honeysuckle beverage usually includes the processes of washing, drying, extraction, filtering and blending. The washed honeysuckle raw material is dried to facilitate the preservation of the honeysuckle and to retain the effective ingredients inside the honeysuckle as much as possible. The dried honeysuckle raw material is decocted with water to dissolve the internal effective ingredients in the water. The honeysuckle raw material and the decocted water are then passed through a filtering device for filtration, and the filtration includes coarse filtration and fine filtration. The decocted honeysuckle raw material is filtered out to obtain a honeysuckle extract.

[0004] During the coarse filtration process, the honeysuckle raw material and the decocted original liquid are filtered together. During the filtration process, a large number of bubbles are easily generated when the liquid passes through the filter, and the generated bubbles are easy to cause the filter to be blocked; at the same time, more effective ingredients will remain in the honeysuckle raw material residue blocked by the filter, resulting in a decrease in the filtration output efficiency. Summary of the invention

[0005] In order to improve the problem that the filtering equipment of honeysuckle beverage is prone to filter clogging and low output efficiency during the production and filtration process, the present application provides a honeysuckle beverage and a preparation equipment and method thereof.

[0006] On the one hand, the present application provides a honeysuckle beverage preparation device, which adopts the following technical solution: A honeysuckle beverage preparation device, comprising: A washing unit is used to wash the raw material of honeysuckle; a drying unit is used to dry the washed honeysuckle; an extraction unit is used to crush and extract the dried honeysuckle; a filtering unit is used to filter out the raw material of honeysuckle; a blending unit is used to blend the honeysuckle extract according to demand; The filtration unit comprises a cylinder, which is placed vertically, with a feed inlet at the top and a discharge outlet at the bottom; The cylinder body includes a pressurizing component, a cleaning component, a temperature regulating component and a pressing component. The pressurizing component includes a pressurizing plunger, which is vertically slidably connected to the cylinder body, and the side wall of the pressurizing plunger is sealed with the inner wall of the cylinder body. When the pressurizing plunger rises, the liquid is allowed to pass through the pressurizing component and fall down. When the pressurizing plunger falls, the liquid is prevented from passing through the pressurizing component and pressurizing the liquid below. The cleaning component is located below the pressurizing component. The cylinder is provided with a filter screen below the cleaning component. The filter screen is funnel-shaped. The pressing component is arranged directly below the filter screen. The cleaning component is used to clean the residue on the surface of the filter screen and let the residue fall into the pressing component. The pressing component is used to extract the effective components remaining in the residue. The temperature regulating component is located between the pressurizing component and the pressing component, and is used to regulate the temperature of the liquid inside the cylinder.

[0007] Optionally, the pressurizing assembly also includes a sealing cover and a lifting shaft, the sealing cover is located above the pressurizing plunger, the lifting shaft is vertically inserted into the cylinder and is sealed and connected to the cylinder, the bottom of the lifting shaft is fixed to the top of the sealing cover, the pressurizing plunger is coaxially provided with a feed through hole, the sealing cover is covered on the top of the feed through hole to seal the feed through hole, a lifting rod is provided at the bottom of the sealing cover, the lifting rod is inserted and slidably connected to the pressurizing plunger, a lifting block is fixed at the bottom of the lifting rod, and when the sealing cover is covered on the top of the feed through hole, a gap is left between the top surface of the lifting block and the bottom surface of the pressurizing plunger.

[0008] Optionally, the temperature control component includes an annular temperature control rod, which is coaxially arranged with the cylinder, and a plurality of vertically placed return members are arranged at the bottom of the temperature control rod, and the plurality of return members are symmetrically distributed along the axis of the cylinder, the top of the return member is connected to the temperature control rod, and the bottom is connected to the inner wall of the cylinder, the temperature control rod can change its own temperature after being energized, and the cleaning component is located at the center of the temperature control rod.

[0009] Optionally, the cleaning component includes a turntable and a plurality of cleaning blades. The turntable is coaxially arranged with the thermostat rod and rises and falls together with the thermostat rod. The plurality of cleaning blades are fixed at intervals on the bottom surface of the turntable. During the lifting process, the turntable can drive the cleaning blades to rotate synchronously to clean and drop the residue on the upper surface of the filter.

[0010] Optionally, a guide rod is coaxially penetrated in the turntable, the top of the guide rod passes through the body of the cylinder, and a guide groove is provided on the outer wall of the guide rod near the bottom, the guide groove is spirally wound around the guide rod, the inner wall of the turntable is slidably connected to the guide groove, and the turntable rotates simultaneously when sliding up and down along the guide rod, and the guide rod is inserted downward into the pressing assembly.

[0011] Optionally, the pressing assembly includes a receiving cylinder, which is coaxially arranged with the cylinder body, and the top of the receiving cylinder corresponds to the funnel-shaped bottom opening of the receiving filter, the bottom end of the guide rod is inserted into the receiving cylinder, an air guide channel is coaxially opened inside the guide rod, and an inflation hole is opened on the outer wall of the bottom end of the guide rod, the air guide channel is used for connecting to an external air source, and an extrusion airbag is externally covered and fixed at the bottom end of the guide rod, the extrusion airbag is wrapped around the inflation hole, and the outer wall of the inflation bag is abutted against the inner wall of the receiving cylinder after inflation, and a filter hole is opened on the side wall of the receiving cylinder.

[0012] Optionally, a driving box is provided at the bottom of the receiving cylinder, and the driving box is fixedly connected to the inner wall of the cylinder. The bottom of the receiving box is rotatably connected to the driving box, and the top of the receiving box is rotatably connected to the filter. A driving assembly is provided in the driving box for driving the receiving cylinder to rotate so as to throw out the effective ingredients in the honeysuckle raw material residue.

[0013] Optionally, the driving assembly includes a driving fan blade and an air guide duct, the driving fan blade is coaxial with the receiving tube and is rotatably connected in the driving box, one end of the air guide duct is connected to the air guide channel, and the other end of the air guide duct extends into the driving box and opens toward the blade surface of the driving fan blade.

[0014] On the one hand, the present application provides a method for preparing a honeysuckle beverage, which uses the honeysuckle beverage preparation device as described in any one of the above to produce the honeysuckle beverage, comprising the following steps: S1: using a washing unit to wash the honeysuckle raw material, then putting the washed honeysuckle raw material into a drying unit for drying, and then sending the dried honeysuckle into an extraction unit for decoction extraction; S2: The decocted honeysuckle raw material and the original liquid are passed into the cylinder for coarse filtration, and the sealing cover is driven by the lifting shaft to seal the feed through hole, thereby driving the pressurizing plunger to move downward, so as to perform pressurized filtration on the material below the pressurizing plunger to reduce the generation of bubbles during the filtration process. The pressurizing plunger is lifted and lowered reciprocatingly to continuously pressurize the material. After each preset time interval or the last pressurized filtration, the lifting shaft pushes the pressurizing plunger down until the cleaning component is finally pushed down together. During the descent of the cleaning component, the residue on the surface of the filter screen is continuously cleaned, and the residue is swept down into the pressing component below. At this time, the pressing component extracts the effective components contained in the residue of the honeysuckle raw material; S3: The coarsely filtered liquid is then finely filtered, and the honeysuckle extract obtained is then blended in the blending unit according to demand.

[0015] On the one hand, the present application also provides a honeysuckle beverage, which is produced and prepared using the honeysuckle beverage preparation method as described above, and includes the following components in parts by weight: 25-35 parts of honeysuckle extract, 5-8 parts of chrysanthemum extract, 3-5 parts of sucrose, 2-4 parts of honey and the remainder of water.

[0016] In summary, the present application includes at least one of the following beneficial effects: 1. A pressurized plunger and a sealing cover are arranged in the cylinder, wherein the outer wall of the pressurized plunger is in contact with the inside of the cylinder and is sealed, and the pressurized plunger can also slide vertically up and down along the cylinder, and the sealing cover and the pressurized plunger are connected together as a whole through the lifting rod and the lifting block, and the honeysuckle stock liquid enters the cylinder through the feed port. When the stock liquid needs to be filtered, the lifting shaft drives the sealing cover to rise, and the sealing cover is separated from the pressurized plunger during the rising process, and the stock liquid flows downward through the gap between the sealing cover and the pressurized plunger and the feed through hole in the pressurized plunger, and passes through the filter below The filter is performed to filter out the honeysuckle raw material residue in the stock solution; the pressurizing plunger stops rising after rising to a certain height, and is driven to descend by the lifting shaft. At this time, the lifting shaft first causes the sealing cover to descend, so that the sealing cover and the pressurizing plunger are against each other, and the sealing cover and the pressurizing plunger seal the stock solution in the cylinder together, and then the pressurizing plunger and the sealing cover are synchronously descended. During the descent, the pressurizing plunger can continuously pressurize the stock solution. The stock solution is filtered under a pressurized state, which can reduce the bubbles generated during the filtration of the stock solution, thereby reducing the clogging of the filter mesh by the bubbles and improving the filtration efficiency; 2. A receiving cylinder is arranged below the filter screen, which can receive and temporarily store the honeysuckle raw material residue removed from the filter screen surface swept by the cleaning component. A fixed preset time can be set by an external control unit. After each preset time, or until the filtration is terminated, the lifting shaft drives the pressurized plunger to descend until it contacts the turntable, and then the pressurized plunger continues to descend, thereby driving the turntable to descend together. During the descent of the turntable, its inner wall slides and connects to the spiral guide groove, so that the turntable can rotate while descending. The rotating turntable drives the cleaning blades to rotate together. The rotating cleaning blades can clean the honeysuckle raw material residue on the surface of the filter screen and make the residue fall into the receiving tube. Then, air is inflated into the extrusion airbag through the air guide channel and the inflation hole. After the extrusion airbag is inflated, it expands itself until the outer wall of the extrusion airbag is inflated to abut against the inner wall of the receiving tube. In this process, the extrusion airbag and the side wall of the receiving tube jointly squeeze the residue in the receiving tube, so as to fully squeeze out the water in the residue, thereby increasing the output of honeysuckle extract and reducing waste. 3. By arranging a rotatable driving blade at the bottom of the receiving tube, the driving blade is fixed to the receiving tube, and the opening of one end of the air guide pipe faces the blade surface of the driving blade, so that the airflow blown out from the air guide pipe can drive the driving blade to rotate, and then drive the receiving tube to rotate. The rotating receiving tube can throw out the moisture in the residue as much as possible, thereby further improving the recovery rate of the effective components in the residue. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram showing the overall structure of the cylinder in Example 2 of the present application; Figure 2 is a cross-sectional schematic diagram showing the internal structure of the cylinder in Example 2 of the present application; Figure 3 is a partial cross-sectional schematic diagram showing a pressurizing component in Example 2 of the present application; Figure 4 This is a partial schematic diagram showing the structure of the cleaning component in Example 2 of the present application; Figure 5 is a partial cross-sectional schematic diagram showing the structure of a pressing assembly in Example 2 of the present application; Figure 6 It is a cross-sectional schematic diagram showing the working principle of the driving fan blades according to Example 2 of the present application.

[0018] Description of reference numerals: 1. Cylinder; 11. Support frame; 12. Feed port; 13. Discharge port; 2. Pressurizing assembly; 21. Pressurizing plunger; 211. Feed through hole; 22. Sealing cover; 221. Lifting rod; 222. Lifting block; 23. Lifting shaft; 24. Lifting cylinder; 3. Cleaning assembly; 31. Turntable; 32. Cleaning blades; 33. Connecting ring; 34. Guide rod; 341. Inflating hole; 342. Air guide channel; 35. Guide groove; 4. Pressing assembly; 41. Receiver; 411. Filter hole; 42. Extrusion airbag; 43. Drive box; 431. Drive fan blade; 432. Air guide duct; 44. Fixing rod; 5. Filter; 6. Temperature regulating rod; 61. Connecting rod; 62. Return member. DETAILED DESCRIPTION

[0019] The following is combined with Figure 1-6 This application is described in further detail. Example 1

[0020] Example 1 of the present application discloses a honeysuckle beverage, which is prepared by comprising the following components in parts by weight: 25-35 parts of honeysuckle extract, 5-8 parts of chrysanthemum extract, 3-5 parts of sucrose, 2-4 parts of honey and the balance of water. In Example 1 of the present application, 30 parts of honeysuckle extract, 6 parts of chrysanthemum extract, 5 parts of sucrose, 3 parts of honey and the balance of water are mixed and prepared to obtain the final honeysuckle beverage.

[0021] The honeysuckle beverage of Example 1 of the present application has the effects of clearing away heat and detoxifying, dissipating heat with cooling wind, resisting viruses, protecting the liver and promoting bile secretion, and the ingredients such as chrysanthemum and honey added therein also have the effect of reducing internal heat, and no preservatives are added therein, so it is suitable for people of all ages to drink. Example 2

[0022] Example 2 of the present application discloses a honeysuckle beverage preparation device, which is used to produce and prepare the honeysuckle beverage in Example 1. The honeysuckle beverage preparation device comprises a cleaning unit, a drying unit, an extraction unit, a filtering unit and a blending unit in sequence, wherein the cleaning unit can be a special herbal cleaning machine or an ultrasonic cleaning machine commonly available on the market, which is used to thoroughly clean the honeysuckle raw material. The cleaned honeysuckle raw material is sent to the drying unit for drying. The drying unit can be a hot air dryer commonly available on the market, which can dry the honeysuckle while retaining the effective ingredients inside the honeysuckle. Subsequently, the dried honeysuckle raw material is placed in an extraction unit for crushing and extraction. Conventional decoction extraction can be used, that is, the honeysuckle raw material is placed in pure water and then heated to dissolve the effective ingredients in the honeysuckle in the water to obtain a honeysuckle stock solution. Subsequently, the honeysuckle stock solution is passed into a filtration unit for filtration to filter out the honeysuckle raw material residue to obtain a honeysuckle extract. Finally, an appropriate amount of the honeysuckle extract and other ingredients are evenly mixed in a blending unit according to a predetermined ratio to obtain a honeysuckle beverage. The blending unit can be a conventional stirring tank that can fully mix the ingredients.

[0023] Reference Figure 1 and Figure 2 , wherein the filtration unit comprises a cylinder 1, which is hollow inside and placed vertically, and a support frame 11 is arranged outside the cylinder 1, and the annular part of the support frame 11 is sleeved and fixed on the outer wall of the cylinder 1, and the leg part of the support frame 11 surrounds the cylinder 1 at intervals and is arranged obliquely, so as to erect and fix the cylinder 1. A feed port 12 is provided at the top of the cylinder 1, and a discharge port 13 is provided at the bottom, and both the feed port 12 and the discharge port 13 are connected to pipelines, and the honeysuckle raw liquid can enter the cylinder 1 through the feed port 12 along the pipeline for filtration, and the filtered liquid can be discharged from the cylinder 1 downward through the discharge port 13. The cylinder 1 can be fixed with a stop valve on the pipeline corresponding to the feed port 12 and the discharge port 13, so that the feeding and discharging of the cylinder 1 can be freely controlled.

[0024] The cylinder 1 includes a pressurizing component 2, a cleaning component 3 and a pressing component 4 from top to bottom, and the cylinder 1 also includes a filter 5, which is arranged between the cleaning component 3 and the pressing component 4. The aperture of the filter 5 can be selected according to the actual filtering situation, so as to ensure the speed of liquid passing under the premise of filtering out the residue of the honeysuckle raw material as much as possible. In addition, the filter 5 can also be replaced by a combination of a support plate and a filter membrane, the filter membrane is laid flat on the support plate, the support plate provides support for the filter membrane, and the support plate is also provided with a through hole for filtering, so that it is easy to replace a new filter membrane.

[0025] Further, see Figure 2 and Figure 3 The pressurizing assembly 2 includes a pressurizing plunger 21, a sealing cover 22 and a lifting shaft 23, wherein the lifting shaft 23 and the pressurizing plunger 21 are both coaxially arranged with the cylinder 1, the top of the lifting shaft 23 passes upwardly out of the cylinder 1, and a lifting cylinder 24 is fixed on the top of the cylinder 1. The lifting cylinder 24 can be an electric cylinder or a hydraulic cylinder, the lifting cylinder 24 is fixed to the top of the cylinder 1 through a fixing frame, and the output shaft of the lifting cylinder 24 is coaxially fixed downward with the lifting shaft 23, so that the lifting cylinder 24 can directly drive the lifting shaft 23 to rise and fall in the cylinder 1, the lifting shaft 23 is slidably connected to the cylinder 1, and the lifting shaft 23 and the cylinder 1 are also sealed by a sealing ring.

[0026] The sealing cover 22 is coaxially fixed to the bottom end of the lifting shaft 23. The top surface of the sealing cover 22 is an arc surface that bulges upward. The arc surface of the sealing cover 22 is conducive to guiding the liquid to flow downward. The pressurizing plunger 21 is located below the sealing cover 22. The pressurizing plunger 21 is vertically slidably connected to the cylinder 1, and the side wall of the pressurizing plunger 21 is sealed with the inner wall of the cylinder 1. Specifically, the pressurizing plunger 21 is provided with a sealing rubber ring on the outer sleeve, and the sealing rubber ring contacts the inner wall of the cylinder 1, thereby achieving a seal between the pressurizing plunger 21 and the cylinder 1.

[0027] A feed through hole 211 is coaxially opened in the pressurizing plunger 21. The feed through hole 211 allows liquid to flow from the top of the pressurizing plunger 21 to the bottom of the pressurizing plunger 21. The sealing cover 22 is correspondingly arranged on the top of the feed through hole 211. The outer edge of the sealing cover 22 is surrounded by a circle of sealing rubber ring. After the sealing cover 22 is arranged at the feed through hole 211 and is tightly attached to the pressurizing plunger 21, the sealing cover 22 can block the feed through hole 211, thereby preventing liquid from passing through the pressurizing plunger 21.

[0028] Reference Figure 3In order to make the pressurizing plunger 21 move with the sealing cover 22, a vertical lifting rod 221 is fixed at the bottom of the sealing cover 22. The lifting rod 221 is inserted and slidably connected to the pressurizing plunger 21, and the lifting rod 221 is sealed and connected to the pressurizing plunger 21. There can be multiple lifting rods 221, which are distributed at intervals around the feed through hole 211, and a lifting block 222 is fixed to the bottom of each lifting rod 221.

[0029] When the sealing cover 22 is placed on the pressurizing plunger 21, a gap of a certain width is left between the top surface of the lifting block 222 and the bottom surface of the pressurizing plunger 21; when the lifting shaft 23 drives the sealing cover 22 to rise, the sealing cover 22 first separates from the pressurizing plunger 21, and the lifting block 222 follows and rises until the top surface of the lifting block 222 abuts against the bottom surface of the pressurizing plunger 21, and then the pressurizing plunger 21 rises synchronously with the sealing cover 22 through the lifting block 222.

[0030] The sealing cover 22 and the pressurizing plunger 21 are connected together as a whole through the lifting rod 221 and the lifting block 222. When the honeysuckle raw liquid is filtered, the honeysuckle raw liquid enters the cylinder 1 through the feed port 12, and the output shaft of the lifting cylinder 24 drives the sealing cover 22 to rise through the lifting shaft 23. When the sealing cover 22 rises, it first separates from the pressurizing plunger 21. At this time, the honeysuckle raw liquid flows downward through the gap between the sealing cover 22 and the pressurizing plunger 21 and the feed through hole 211 in the pressurizing plunger 21, and is filtered through the filter screen 5 below.

[0031] When the top surface of the lifting block 222 abuts against the bottom surface of the pressurizing plunger 21, the pressurizing plunger 21 rises together with the sealing cover 22. At this time, the liquid flow rate between the pressurizing plunger 21 and the sealing cover 22 is the largest; until the pressurizing plunger 21 rises to a certain height, it stops rising and is driven down by the lifting shaft 23. At this time, the lifting shaft 23 first drives the sealing cover 22 to descend until the sealing cover 22 abuts against the pressurizing plunger 21. At this time, the lifting shaft 23 drives the sealing cover 22 and the pressurizing plunger 21 to descend together, and the sealing cover 22 and the pressurizing plunger 21 are The pressure plunger 21 seals the raw liquid below the pressurizing plunger 21, and then the pressurizing plunger 21 and the sealing cover 22 descend synchronously. During the descent, the pressurizing plunger 21 and the sealing cover 22 can continuously pressurize the raw liquid, so that the honeysuckle raw liquid is always filtered under a pressurized state. Under the pressurized state, the solubility of the gas in the liquid increases, which reduces the bubbles released from the honeysuckle raw liquid, thereby reducing the bubbles generated by the honeysuckle raw liquid during filtration, thereby reducing the blockage of the mesh of the filter 5 by the bubbles and improving the filtration efficiency.

[0032] Reference Figure 2 and Figure 4The cleaning component 3 includes a turntable 31 and a plurality of cleaning blades 32. The turntable 31 is coaxially arranged with the cylinder 1 and is placed horizontally. The turntable 31 is also provided with a through hole for water to flow down. The cleaning blades 32 are distributed on the bottom surface of the turntable 31 at intervals along the axis of the turntable 31. The cleaning blades 32 can be made of soft deformable materials such as soft silica gel. The number of cleaning blades 32 can be increased or decreased according to the diameter of the turntable 31.

[0033] An annular temperature regulating rod 6 is arranged outside the turntable 31. The temperature regulating rod 6 is coaxially arranged with the turntable 31. A heating wire is arranged inside the temperature regulating rod 6. The temperature regulating rod 6 can be connected to an external power source through an electric wire. After being powered on, the temperature regulating rod 6 can adjust its own temperature according to the actual filtering situation, thereby adjusting the temperature of the honeysuckle stock solution near the top of the filter screen 5 in the cylinder 1, reducing the change of the temperature of the honeysuckle stock solution, and further reducing the discharge of bubbles inside the liquid.

[0034] A connecting ring 33 is coaxially sleeved outside the turntable 31, and the turntable 31 is rotatably connected in the connecting ring 33. The top surface of the turntable 31 is lower in the vertical direction than the top surface of the connecting ring 33. The temperature regulating rod 6 is fixedly connected to the connecting ring 33 through a connecting rod 61. A plurality of connecting rods 61 are arranged at intervals. One end of the connecting rod 61 is fixed to the inner wall of the temperature regulating rod 6, and the other end is fixed to the outer wall of the connecting ring 33, so that the temperature regulating rod 6 can be raised and lowered synchronously with the turntable 31.

[0035] The cylinder wall of the cylinder 1 at the position corresponding to the thermostat rod 6 protrudes outward, and the thermostat rod 6 can be raised and lowered at the protruding position of the cylinder 1. A return member 62 is provided at the bottom of the thermostat rod 6. The return member 62 can be a compression spring. The return member 62 is placed vertically, and the top of the return member 62 is fixedly connected to the bottom surface of the thermostat rod 6, and the bottom of the return member 62 is fixedly connected to the cylinder 1.

[0036] In order to facilitate the falling of the honeysuckle raw material residue on the surface of the filter 5, the filter 5 is configured to be funnel-shaped. Similarly, in order for the cleaning blades 32 to clean the filter 5 more thoroughly, the cleaning blades 32 are divergent at one end away from the turntable 31 and gradually tilt downward, so that the cleaning blades 32 can match the funnel-shaped filter 5.

[0037] A guide rod 34 is coaxially provided in the turntable 31. The top of the guide rod 34 passes through the pressurizing plunger 21, the sealing cover 22 and the lifting shaft 23 upwards, and finally passes out of the cylinder 1. The guide rod 34 is slidably and sealedly connected with the lifting shaft 23. A guide groove 35 is provided on the outer wall of the guide rod 34 near the bottom end. Specifically, the guide groove 35 is provided corresponding to the position of the turntable 31 and extends downward all the way. The guide groove 35 is provided in a spiral shape around the guide rod 34. The inner wall of the turntable 31 is correspondingly slidably connected to the guide groove 35, so that when the turntable 31 slides up and down along the guide rod 34, the turntable 31 itself can rotate at the same time.

[0038] When it is necessary to clean the residue on the surface of the filter 5, the pressurized plunger 21 moves downward until it pushes the connecting ring 33 to descend together, and the connecting ring 33 drives the temperature regulating rod 6 and the turntable 31 to descend together. When the turntable 31 descends, it drives the cleaning blade 32 to descend and rotate together. After the rotating cleaning blade 32 contacts the surface of the filter 5, the residual honeysuckle raw material residue remaining on the surface of the filter 5 can be cleaned, so that the residue is separated from the filter 5 and falls, thereby keeping the surface of the filter 5 clean and reducing the clogging of the filter 5.

[0039] Reference Figure 5 and Figure 6 The pressing component 4 is received under the funnel-shaped filter screen 5, and can collect the honeysuckle raw material residues falling from the filter screen 5. Specifically, the pressing component 4 includes a receiving cylinder 41, which is coaxially arranged with the cylinder body 1, and the top of the receiving cylinder 41 corresponds to the bottom opening of the funnel-shaped filter screen 5. The side wall of the receiving cylinder 41 close to the bottom is also in a gradually shrinking funnel shape, and a filter hole 411 is opened through the side wall to facilitate the outflow of water. The receiving cylinder 41 can also receive and temporarily store the honeysuckle raw material residues filtered out from the surface of the filter screen 5 swept by the cleaning component.

[0040] The bottom end of the guide rod 34 is inserted into the receiving tube 41, and an air guide channel 342 is coaxially provided inside the guide rod 34, and an air filling hole 341 is provided through the outer wall of the bottom end of the guide rod 34. The end of the guide rod 34 located outside the cylinder 1 can be externally connected to a wind source device similar to a blower, and an extrusion air bag 42 is provided and fixed to the outside of the bottom end of the guide rod 34, and the extrusion air bag 42 is wrapped outside the air filling hole 341. The wind source device can inflate the extrusion air bag 42 through the air guide channel 342 and the air filling hole 341, and the air bag expands itself after being inflated, and the shape matches the shape of the receiving tube 41 until the outer wall of the air bag is tightly pressed against the inner wall of the receiving tube 41.

[0041] During normal filtration, the pressurized plunger 21 does not push the turntable 31 down, but only performs lifting motion above the turntable 31. A preset time of a fixed length can be set by the external control unit. After each preset time, or until the filtration is terminated, the external control unit sends a command to the lifting cylinder 24. At this time, the lifting shaft 23 drives the pressurized plunger 21 to descend until it contacts the connecting ring 33. Then the pressurized plunger 21 continues to descend, thereby driving the turntable 31 to descend together. During the descent of the turntable 31, its inner wall slides and connects to the spiral guide groove 35, so that the turntable 31 can rotate while descending. The rotating turntable 31 drives the cleaning blades 32 to rotate together. The rotating cleaning blades 32 can clean the honeysuckle raw material residue on the upper surface of the filter 5 and make the residue fall into the receiving tube 41. Then, the external wind source inflates the extrusion airbag 42 through the air guide channel 342 and the inflation hole 341. After the extrusion airbag 42 is inflated, it expands itself until the extrusion airbag 42 expands to the outer wall against the inner wall of the receiving tube 41. During this process, the extrusion airbag 42 and the side wall of the receiving tube 41 jointly squeeze the residue in the receiving tube 41 so as to fully squeeze out the water in the residue, thereby increasing the output of honeysuckle extract and reducing waste.

[0042] Furthermore, in order to further extract the effective ingredients in the honeysuckle raw material residue, a drive box 43 is coaxially arranged at the bottom of the receiving cylinder 41. The drive box 43 is fixedly connected to the inner wall of the cylinder body 1 through a fixing rod 44. The bottom of the receiving box is rotatably connected to the top surface of the drive box 43, and the top of the receiving box is rotatably connected to the bottom end of the filter 5. That is, the receiving cylinder 41 can rotate relative to the filter 5 and the drive box 43.

[0043] The driving box 43 is provided with a driving blade 431 and an air duct 432, wherein the driving blade 431 is coaxially arranged with the receiving tube 41, and the driving blade 431 is rotatably connected to the driving box 43. One end of the air duct 432 passes through the filter 5 and is connected to the air guide channel 342, and the other end of the air duct 432 penetrates into the driving box 43 and opens toward the blade surface of the driving blade 431. The airflow blown out from the air duct 432 can drive the driving blade 431 to rotate, thereby driving the receiving tube 41 to rotate, and the rotating receiving tube 41 can throw out the moisture in the residue as much as possible, thereby further improving the recovery rate of the effective components in the residue. A stop valve can be provided at the position corresponding to the top of the extrusion airbag 42 of the guide rod 34 and at any position on the air duct 432, which are respectively used to control the inflation and deflation of the extrusion airbag 42 and the rotation of the driving blade 431.

[0044] The implementation principle of the honeysuckle beverage preparation equipment in Example 2 of the present application is as follows: the pressurized combination of the pressurized plunger 21 and the sealing cover 22 jointly performs pressure filtration on the honeysuckle concentrate to reduce the generation of internal bubbles in the liquid during filtration; the cleaning blades 32 descend and rotate with the turntable 31 to clean the residue on the surface of the filter screen 5; after a preset time of a fixed length or when the filtration is completed, the extrusion airbag 42 is inflated to squeeze the residue in the receiving tube 41 to extract the effective ingredients remaining in the residue; at the same time, the receiving tube 41 rotates to further throw out the effective ingredients remaining in the residue. Example 3

[0045] Example 3 of the present application discloses a method for preparing a honeysuckle beverage, which uses the honeysuckle beverage preparation equipment in Example 2 to produce the honeysuckle beverage, specifically comprising the following steps: S1: using a washing unit to wash the honeysuckle raw material, then putting the washed honeysuckle raw material into a drying unit for drying, and then sending the dried honeysuckle into an extraction unit for decoction extraction; S2: The decocted honeysuckle raw material and the stock solution are passed into the cylinder 1 for coarse filtration, and the sealing cover 22 is driven by the lifting shaft 23 to seal the feed through hole 211, thereby driving the pressurizing plunger 21 to move downward, so as to perform pressure filtration on the honeysuckle stock solution below the pressurizing plunger 21, thereby reducing the generation of bubbles during the filtration process. The pressurizing plunger 21 is lifted and lowered reciprocatingly to continuously pressurize the material. After each preset time interval or the last pressurized filtration, the lifting shaft 23 pushes the pressurizing plunger 21 to descend until the turntable 31 and the cleaning blade 32 are finally pushed down together. The cleaning blade rotates itself during the descent process. The rotating cleaning blade continuously cleans the residue on the upper surface of the filter screen 5, and sweeps the residue down into the receiving cylinder 41 below. At this time, the receiving cylinder 41 rotates to dry the honeysuckle raw material residue, and at the same time, the squeezing airbag 42 is inflated to squeeze the honeysuckle raw material residue, and further squeeze out the effective components contained in the honeysuckle raw material residue; S3: The coarsely filtered liquid is then finely filtered, and the honeysuckle extract obtained is then blended in the blending unit according to demand.

[0046] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A honeysuckle beverage preparation device, comprising: A cleaning unit, used for cleaning the honeysuckle raw material; A drying unit, used for drying the washed honeysuckle; The extraction unit is used to crush and extract the dried honeysuckle; the filtering unit is used to filter out the raw materials of the honeysuckle; The preparation unit is used to prepare the honeysuckle extract according to demand, and is characterized by: The filtration unit comprises a cylinder, which is placed vertically, with a feed inlet at the top and a discharge outlet at the bottom; The cylinder body includes a pressurizing component, a cleaning component, a temperature regulating component and a pressing component. The pressurizing component includes a pressurizing plunger, which is vertically slidably connected to the cylinder body, and the side wall of the pressurizing plunger is sealed with the inner wall of the cylinder body. When the pressurizing plunger rises, the liquid is allowed to pass through the pressurizing component and fall down. When the pressurizing plunger falls, the liquid is prevented from passing through the pressurizing component and pressurizing the liquid below. The cleaning component is located below the pressurizing component. The cylinder is provided with a filter screen below the cleaning component. The filter screen is funnel-shaped. The pressing component is arranged directly below the filter screen. The cleaning component is used to clean the residue on the surface of the filter screen and let the residue fall into the pressing component. The pressing component is used to extract the effective components remaining in the residue. The temperature regulating component is located between the pressurizing component and the pressing component, and is used to regulate the temperature of the liquid inside the cylinder.

2. The honeysuckle beverage preparation device according to claim 1, characterized in that: The pressurizing assembly also includes a sealing cover and a lifting shaft. The sealing cover is located above the pressurizing plunger. The lifting shaft vertically penetrates into the cylinder and is sealed with the cylinder. The bottom of the lifting shaft is fixed to the top of the sealing cover. The pressurizing plunger is coaxially provided with a feed through hole. The sealing cover is covered on the top of the feed through hole to seal the feed through hole. A lifting rod is provided at the bottom of the sealing cover. The lifting rod is inserted and slidably connected to the pressurizing plunger. A lifting block is fixed to the bottom of the lifting rod. When the sealing cover is covered on the top of the feed through hole, a gap is left between the top surface of the lifting block and the bottom surface of the pressurizing plunger.

3. The honeysuckle beverage preparation device according to claim 1, characterized in that: The temperature control component includes an annular temperature control rod, which is coaxially arranged with the cylinder. A plurality of vertically placed return members are arranged at the bottom of the temperature control rod, and the plurality of return members are symmetrically distributed along the axis of the cylinder. The top of the return member is connected to the temperature control rod, and the bottom is connected to the inner wall of the cylinder. The temperature control rod can change its own temperature after being energized, and the cleaning component is located at the center of the temperature control rod.

4. The honeysuckle beverage preparation device according to claim 3, characterized in that: The cleaning component includes a turntable and a plurality of cleaning blades. The turntable is coaxially arranged with the thermostat rod and rises and falls with the thermostat rod. The plurality of cleaning blades are fixed at intervals on the bottom surface of the turntable. During the lifting process, the turntable can drive the cleaning blades to rotate synchronously to clean and drop the residue on the upper surface of the filter.

5. The honeysuckle beverage preparation device according to claim 4, characterized in that: A guide rod is coaxially inserted into the turntable, the top of the guide rod passes through the body of the cylinder, and a guide groove is provided on the outer wall of the guide rod near the bottom, the guide groove is spirally wound around the guide rod, the inner wall of the turntable is slidably connected to the guide groove, and the turntable rotates simultaneously when sliding up and down along the guide rod, and the guide rod is inserted downward into the pressing assembly.

6. The honeysuckle beverage preparation device according to claim 5, characterized in that: The pressing assembly includes a receiving cylinder, which is coaxially arranged with the cylinder body, and the top of the receiving cylinder corresponds to the funnel-shaped bottom opening of the receiving filter screen, the bottom end of the guide rod is inserted into the receiving cylinder, an air guide channel is coaxially opened inside the guide rod, and an inflation hole is opened on the outer wall of the bottom end of the guide rod, the air guide channel is used for connecting to an external air source, an extrusion airbag is externally covered and fixed at the bottom end of the guide rod, the extrusion airbag is wrapped around the inflation hole, and the outer wall of the inflation bag is abutted against the inner wall of the receiving cylinder after inflation, and a filtering hole is opened on the side wall of the receiving cylinder.

7. The honeysuckle beverage preparation device according to claim 6, characterized in that: A driving box is provided at the bottom of the receiving cylinder, and the driving box is fixedly connected to the inner wall of the cylinder. The bottom of the receiving box is rotatably connected to the driving box, and the top of the receiving box is rotatably connected to the filter. A driving assembly is provided in the driving box for driving the receiving cylinder to rotate so as to throw out the effective ingredients in the honeysuckle raw material residue.

8. The honeysuckle beverage preparation device according to claim 7, characterized in that: The driving assembly includes a driving blade and an air guide duct. The driving blade is coaxial with the receiving tube and is rotatably connected in the driving box. One end of the air guide duct is connected to the air guide channel, and the other end of the air guide duct extends into the driving box and opens toward the blade surface of the driving blade.

9. A method for preparing a honeysuckle beverage, characterized in that: The method of producing a honeysuckle beverage using the honeysuckle beverage preparation device as claimed in any one of claims 1 to 8 comprises the following steps: S1: using a washing unit to wash the honeysuckle raw material, then putting the washed honeysuckle raw material into a drying unit for drying, and then sending the dried honeysuckle into an extraction unit for decoction extraction; S2: The decocted honeysuckle raw material and the original liquid are passed into the cylinder for coarse filtration, and the sealing cover is driven by the lifting shaft to seal the feed through hole, thereby driving the pressurizing plunger to move downward, so as to perform pressurized filtration on the material below the pressurizing plunger to reduce the generation of bubbles during the filtration process. The pressurizing plunger is lifted and lowered reciprocatingly to continuously pressurize the material. After each preset time interval or the last pressurized filtration, the lifting shaft pushes the pressurizing plunger down until the cleaning component is finally pushed down together. During the descent of the cleaning component, the residue on the surface of the filter screen is continuously cleaned, and the residue is swept down into the pressing component below. At this time, the pressing component extracts the effective components contained in the residue of the honeysuckle raw material; S3: The coarsely filtered liquid is then finely filtered, and the honeysuckle extract obtained is then blended in the blending unit according to demand.

10. A honeysuckle beverage, characterized in that: The honeysuckle beverage is produced and prepared using the method for preparing the honeysuckle beverage as described in claim 9, and comprises the following components in parts by weight: 25-35 parts of honeysuckle extract, 5-8 parts of chrysanthemum extract, 3-5 parts of sucrose, 2-4 parts of honey and the remainder of water.

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