Processing method of pummelo peel powder

Abstract

The invention discloses a processing method of pummelo peel powder, and belongs to the technical field of pummelo peel processing. The invention discloses a processing method of exocarpium powder. The processing method comprises the following steps: S1, selecting raw materials of exocarpium; s2, carrying out steam cleaning; s3, carrying out tabletting work on the exocarpium citri grandis; s4, shredding the pummelo peel slices, and uniformly scattering a brittleness increasing agent on the surfaces of the pummelo peel slices; s5, carrying out wall breaking work on the pummelo peel shreds mixed with the brittleness increasing agent; s6, drying the exocarpium powder subjected to wall breaking; s7, after drying, screening the pummelo peel powder; and S8, the screened pummelo peel powder is packaged. The problems that existing exocarpium citri grandis powder is poor in pulverization effect, bonding is prone to being generated in continuous processing, and the processing effect is affected are solved, the embrittlement increasing agent is evenly scattered on the surfaces of the exocarpium citri grandis shreds, the embrittlement increasing agent is used for improving the elasticity of the exocarpium citri grandis shreds and improving the capacity of stable pectin derivatives, and the elasticity of the exocarpium citri grandis shreds is improved. And after being subjected to thermal treatment, the pummelo peel filaments can still keep elastic and brittle texture.

Description

Technical Field

[0001] The invention relates to the technical field of tangerine peel processing, in particular to a method for processing tangerine peel powder. Background Art

[0002] Huajuhong powder, whose main active ingredient is naringin, has the effects of relieving cough and reducing phlegm, improving respiratory inflammation, etc., and can effectively improve the symptoms of upper respiratory tract infection. The traditional processing method of Huajuhong is to pick the green and ripe fruits in the fifth month of the lunar calendar every year, scald them in 80℃ warm water for 5 minutes, pick them up and dry them, cut the tangerine peel open, remove the ventricle, fold them in half, press them, and roll them several times, dry them to 60%, roll them several times, dry them in the shade or in the oven, tie them tightly with hemp rope, and tie ten pieces into a bundle.

[0003] The Chinese patent with the announcement number CN106236891A discloses a processing method of citrus red powder, which belongs to the field of Chinese medicine processing, and the processing method includes 1) picking and cleaning; 2) fixing; 3) ultrasonic wall breaking; 4) soaking; 5) drying; 6) crushing and 7) packaging and other steps. The patent uses ultrasonic wall breaking in edible alcohol or saline to make the effective ingredients such as citral and limonene in citrus red fully and quickly leached after soaking in boiled water, giving full play to the effect of citrus red, while using edible alcohol or saline instead of water as ultrasonic liquid, edible alcohol or saline can reduce the bitterness in citrus red to a certain extent, improve the taste of citrus red, and be easily accepted by consumers, so that it can be used medicinally and edible, and improve the utilization value of citrus red. After the wall breaking, the nutrient solution is used to soak the citrus red fruit, so that the nutrients such as sugars and vitamins in the nutrient solution are easier to absorb into the citrus red, and the medicinal value and edible value of the citrus red fruit can also be improved while improving the taste.

[0004] In actual use, the processing method of the above patent has poor pulverization effect on the powder of tangerine peel. In continuous processing, it is easy to produce adhesion, which affects the processing effect. Therefore, it does not meet the existing needs. In this regard, we propose a processing method for tangerine peel powder. Summary of the invention

[0005] The purpose of the present invention is to provide a processing method for tangerine peel powder, which solves the problem that the tangerine peel powder pulverization effect is poor during actual use of the processing method proposed in the above background technology, and is prone to adhesion during continuous processing, thereby affecting the processing effect.

[0006] To achieve the above object, the present invention provides the following technical solution: a method for processing tangerine peel powder, comprising the following steps:

[0007] S1: Select the raw materials of tangerine peel and remove impurities;

[0008] S2: steam cleaning the selected tangerine peel raw material;

[0009] S3: After washing, the water is removed and the Huajuhong is tableted;

[0010] S4: Cutting the pressed tangerine peel slices into strips and evenly sprinkling a brittle agent on the surface, wherein the brittle agent is used to improve the elasticity of the tangerine peel strips;

[0011] S5: breaking the wall of the tangerine peel mixed with the brittle agent;

[0012] S6: drying the broken tangerine peel powder;

[0013] S7: After drying, the tangerine peel powder is screened to remove powder with large particle size;

[0014] S8: Packing the screened Citrus aurantium powder.

[0015] Preferably, the selection process of S1 includes the following steps:

[0016] S1-1: The harvested tangerine peels are graded according to their sizes;

[0017] S1-2: Put the fruit into boiling water and cook for 3-5 minutes until the color of the orange fruit changes from green to yellow-green, then remove the fruit;

[0018] S1-3: After the temperature of the tangerine peel drops, remove the tangerine peel that has turned green;

[0019] S1-4: Drain the selected tangerine peels and wipe off the impurities on the surface.

[0020] Preferably, the steam cleaning of S2 comprises the following steps:

[0021] S2-1: Place the raw material of tangerine peel evenly into the steam chamber and fix the position;

[0022] S2-2: After the position is fixed, four-sided symmetrical steam pipes are laid to correspond to the position of the tangerine peel raw material;

[0023] S2-3: heating the steam to 120° C. to rinse the outer surface of the tangerine peel raw material for 10-20 minutes;

[0024] S2-4: After rinsing, wipe the surface of the raw material of tangerine peel.

[0025] Preferably, in S3, the tablet pressing device for the Chinese orange red is a rotary tablet press, and before the rotary tablet press works, the Chinese orange red in S3 needs to be sterilized and processed pre-treatment work;

[0026] In the tableting process of S3, the tangerine peel is initially crushed into particles after the pretreatment.

[0027] Preferably, the initial crushing fineness of the tangerine peel is set to 100 mesh;

[0028] The pulverization of the tangerine peel in S3 is carried out by a whole extract granulation method;

[0029] In S3, during the tableting process of Huajuhong, the moisture content of Huajuhong granules is set at 3% to 5%.

[0030] Preferably, the step S4 includes the following steps:

[0031] S4-1: before shredding, softening the tangerine peel slices by a moistening method;

[0032] S4-2: Cut the tangerine peel slices into 2-3 mm tangerine peel filaments by mechanical shredding;

[0033] S4-3: Spread the shredded tangerine peel filaments evenly in front of the workbench, and spray a brittle agent on the surface;

[0034] S4-4: Use a pressure roller to roll on the surface of the tangerine peel filaments, so that the rolling of the tangerine peel filaments drives the embrittlement agent to bond with the tangerine peel filaments.

[0035] Preferably, the embrittlement agent is composed of the following raw materials in parts by weight:

[0036] 40-50 parts of sodium hexametaphosphate;

[0037] Calcium chloride 30-35 parts;

[0038] 10-15 parts of sodium tripolyphosphate;

[0039] 15-20 parts of xanthan gum;

[0040] 5-10 parts of potassium chloride.

[0041] Preferably, in said S5, the mixed tangerine peel silk is crushed by ultrasonic wall breaking;

[0042] The ultrasonic crushing adopts an ultrasonic crusher, the tangerine peel is introduced into the ultrasonic crusher, and edible alcohol is added for crushing;

[0043] The ultrasonic power of the ultrasonic crusher is set to 100W-120W, the crushing time of the ultrasonic crusher is set to 1-1.5h, and the crushing temperature of the ultrasonic crusher is set to 50-60°C.

[0044] Preferably, in S6, the tangerine peel powder is dried in a drying oven, the heating temperature of the drying oven is set to 60-75° C., and the drying time of the drying oven is set to 2-3 h.

[0045] Preferably, in S7, the tangerine peel powder is screened using a medicine sieve, and the screening mesh number of the medicine sieve is set at 80-120 meshes.

[0046] Compared with the prior art, the present invention has the following beneficial effects:

[0047] 1. The present invention evenly sprinkles a brittle agent on the surface of the tangerine peel shreds. The brittle agent is used to improve the elasticity of the tangerine peel shreds and increase the ability of the stable pectin derivatives, so that the tangerine peel shreds can still maintain an elastic and crisp texture after being thermally treated. The brittle agent is suitable for the tangerine peel shreds after pasteurization, and the brittleness is more obvious. The brittleness can be maintained for 4 to 6 months. Therefore, after drying, the tangerine peel shreds can still maintain sufficient crispness and distinct grains, thereby improving the powdering effect.

[0048] 2. The Huajuhong pulverization of the present invention adopts the full extract granulation method to carry out the pulverization work. The Huajuhong granules are suitable for the dry extract to be directly pulverized into granules. If the granules are too hard, they can be granulated by wetting with ethanol. The ethanol concentration used should be determined by the viscosity of the Huajuhong extract powder. The greater the viscosity, the higher the ethanol concentration should be. Ethanol is added by spraying and is evenly distributed. The granules of the extract powder granulation method have better quality. The Huajuhong tablets pressed out have a smooth appearance, uniform color, and easy hardness. The prepared wet granules should be dried in time to prevent the moisture particles from affecting the tableting effect. After shredding, it is convenient to fry the effective ingredients, improve the quality of decocting, be beneficial to processing, be beneficial to deployment and storage, and be beneficial to preparation. BRIEF DESCRIPTION OF THE DRAWINGS

[0049] Figure 1 The present invention is a flowchart of the processing method of tangerine peel powder. DETAILED DESCRIPTION

[0050] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0051] Example 1

[0052] In order to solve the problem that the existing processing method has poor powdering effect of Huajuhong in actual use, and is prone to adhesion during continuous processing, which affects the processing effect, please refer to Figure 1 , this embodiment provides the following technical solutions:

[0053] A method for processing tangerine peel powder comprises the following steps:

[0054] S1: Select the raw materials of tangerine peel and remove impurities;

[0055] S2: steam cleaning the selected tangerine peel raw material;

[0056] S3: After washing, the water is removed and the Huajuhong is tableted;

[0057] S4: Cutting the pressed tangerine peel slices into shreds and evenly sprinkling a brittle agent on the surface, wherein the brittle agent is used to improve the elasticity of the tangerine peel shreds and increase the ability of the stabilizing pectin derivatives, so that the tangerine peel shreds can still maintain a crisp and elastic texture after being heat-treated;

[0058] S5: breaking the wall of the tangerine peel mixed with the brittle agent;

[0059] S6: Drying the broken tangerine peel powder. The brittle agent is suitable for pasteurized tangerine peel silk. The brittle effect is more obvious, and the brittleness can be maintained for 4 to 6 months. Therefore, after drying, the tangerine peel silk can still maintain sufficient brittleness and distinct grains, thereby improving the powdering effect.

[0060] S7: After drying, the tangerine peel powder is screened to remove powder with large particle size;

[0061] S8: Packing the screened Citrus aurantium powder.

[0062] Furthermore, the selection process of S1 includes the following steps:

[0063] S1-1: The harvested tangerine peels are graded according to their sizes;

[0064] S1-2: Put the fruit into boiling water and cook for 3-5 minutes until the color of the orange fruit changes from green to yellow-green, then remove the fruit;

[0065] S1-3: After the temperature of the tangerine peel drops, remove the tangerine peel that has turned green;

[0066] S1-4: Drain the selected tangerine peels and wipe off the impurities on the surface.

[0067] Further, the steam cleaning of S2 comprises the following steps:

[0068] S2-1: Place the raw material of tangerine peel evenly into the steam chamber and fix the position;

[0069] S2-2: After the position is fixed, four-sided symmetrical steam pipes are laid to correspond to the position of the tangerine peel raw material;

[0070] S2-3: heating the steam to 120° C. to rinse the outer surface of the tangerine peel raw material for 10-20 minutes;

[0071] S2-4: After rinsing, wipe the surface of the raw material of tangerine peel.

[0072] Further, in S3, the tablet pressing device of Huajuhong adopts a rotary tablet press. Before the rotary tablet press works, the Huajuhong in S3 needs to be sterilized and processed pre-processed;

[0073] In the tableting work in S3, the tangerine peel is initially crushed into particles after pretreatment. The purpose of making particles is to increase its fluidity and plasticity, increase the fluidity of the material, reduce the adsorption of fine powder and the contained air to reduce the loosening of tablets, and avoid powder stratification and fine powder flying.

[0074] Further, the initial crushing fineness of Huajuhong is set to 100 mesh;

[0075] The Huajuhong powder in S3 is crushed by the whole extract granulation method. The Huajuhong granules are suitable for direct crushing of dry extract into granules. If the granules are too hard, they can be granulated by wetting with ethanol. The concentration of ethanol used should depend on the viscosity of the Huajuhong extract powder. The greater the viscosity, the higher the ethanol concentration should be. Ethanol is added by spraying and distributed evenly. The extract powder granulation method has better granule quality. The pressed Huajuhong tablets have a smooth appearance, uniform color, and easy to control hardness.

[0076] In S3, during the tableting process of Huajuhong, the moisture content of Huajuhong granules is set at 3% to 5%, and the prepared wet granules should be dried in time to prevent the moisture particles from affecting the tableting effect.

[0077] Further, S4 includes the following steps:

[0078] S4-1: Before shredding, soften the tangerine peel slices by moistening;

[0079] S4-2: Mechanical shredding is used to cut the Huajuhong slices into 2mm Huajuhong shreds. After shredding, it is easy to decoct the effective ingredients, improve the quality of decocting, facilitate preparation, deployment and storage, and facilitate preparation;

[0080] S4-3: Spread the shredded tangerine peel filaments evenly in front of the workbench, and spray a brittle agent on the surface;

[0081] S4-4: Use a pressure roller to roll on the surface of the tangerine peel filaments, so that the rolling of the tangerine peel filaments drives the embrittlement agent to bond with the tangerine peel filaments.

[0082] Further, the embrittlement agent is composed of the following raw materials in parts by weight:

[0083] 40 parts of sodium hexametaphosphate;

[0084] Calcium chloride 30 parts;

[0085] 10 parts of sodium tripolyphosphate;

[0086] 15 parts of xanthan gum;

[0087] 5 parts of potassium chloride.

[0088] Further, in S5, the mixed tangerine peel silk is crushed by ultrasonic wall breaking;

[0089] Ultrasonic crushing uses an ultrasonic crusher, which is used to introduce the tangerine peel into the ultrasonic crusher, and edible alcohol is added for crushing.

[0090] The ultrasonic power of the ultrasonic crusher is set to 100W-120W, the crushing time of the ultrasonic crusher is set to 1-1.5h, and the crushing temperature of the ultrasonic crusher is set to 50-60℃. Through ultrasonic crushing, the mixing effect of the tangerine peel and the brittle agent is better, ensuring that each tangerine peel powder is fused with the brittle agent, so that the tangerine peel powder particles are distinct and the pulverization effect is improved.

[0091] Further, in S6, the tangerine peel powder is dried in a drying oven, the heating temperature of the drying oven is set to 60-75° C., and the drying time of the drying oven is set to 2-3 hours.

[0092] Furthermore, in S7, the Huajuhong powder is screened by a medicine sieve, and the screening mesh of the medicine sieve is set at 80-120 meshes. The medicine sieve can relatively accurately screen out the Chinese medicine powder with fine but not too fine particles, which can be used as the raw material for Huajuhong powder Chinese medicine preparations or for capsules. It can not only screen out the Chinese medicine powder with larger particles, but also prevent the Huajuhong powder that is too small from sticking in the mouth or esophagus during the administration process.

[0093] Specifically, a brittle agent is evenly sprinkled on the surface of the tangerine peel shreds. The brittle agent is used to improve the elasticity of the tangerine peel shreds and increase the ability of stable pectin derivatives so that the tangerine peel shreds can still maintain a springy and crispy texture after heat treatment. The brittle agent is suitable for tangerine peel shreds after pasteurization, and the brittleness is more obvious, and the crispness can be maintained for 4 to 6 months. Therefore, after drying, the tangerine peel shreds can still maintain sufficient crispness and distinct grains, thereby improving the powdering effect.

[0094] Embodiment 2:

[0095] See also Figure 1 , this embodiment provides the following technical solutions:

[0096] A method for processing tangerine peel powder comprises the following steps:

[0097] S1: Select the raw materials of tangerine peel and remove impurities;

[0098] S2: steam cleaning the selected tangerine peel raw material;

[0099] S3: After washing, the water is removed and the Huajuhong is tableted;

[0100] S4: Cutting the pressed tangerine peel slices into shreds and evenly sprinkling a brittle agent on the surface, wherein the brittle agent is used to improve the elasticity of the tangerine peel shreds and increase the ability of the stabilizing pectin derivatives, so that the tangerine peel shreds can still maintain a crisp and elastic texture after being heat-treated;

[0101] S5: breaking the wall of the tangerine peel mixed with the brittle agent;

[0102] S6: Drying the broken tangerine peel powder. The brittle agent is suitable for pasteurized tangerine peel silk. The brittle effect is more obvious, and the brittleness can be maintained for 4 to 6 months. Therefore, after drying, the tangerine peel silk can still maintain sufficient brittleness and distinct grains, thereby improving the powdering effect.

[0103] S7: After drying, the tangerine peel powder is screened to remove powder with large particle size;

[0104] S8: Packing the screened Citrus aurantium powder.

[0105] Further, in S3, the tablet pressing device of Huajuhong adopts a rotary tablet press. Before the rotary tablet press works, the Huajuhong in S3 needs to be sterilized and processed pre-processed;

[0106] In the tableting work in S3, the tangerine peel is initially crushed into particles after pretreatment. The purpose of making particles is to increase its fluidity and plasticity, increase the fluidity of the material, reduce the adsorption of fine powder and the contained air to reduce the loosening of tablets, and avoid powder stratification and fine powder flying.

[0107] Further, the initial crushing fineness of Huajuhong is set to 100 mesh;

[0108] The Huajuhong powder in S3 is crushed by the whole extract granulation method. The Huajuhong granules are suitable for direct crushing of dry extract into granules. If the granules are too hard, they can be granulated by wetting with ethanol. The concentration of ethanol used should depend on the viscosity of the Huajuhong extract powder. The greater the viscosity, the higher the ethanol concentration should be. Ethanol is added by spraying and distributed evenly. The extract powder granulation method has better granule quality. The pressed Huajuhong tablets have a smooth appearance, uniform color, and easy to control hardness.

[0109] In S3, during the tableting process of Huajuhong, the moisture content of Huajuhong granules is set at 3% to 5%, and the prepared wet granules should be dried in time to prevent the moisture particles from affecting the tableting effect.

[0110] Further, S4 includes the following steps:

[0111] S4-1: Before shredding, soften the tangerine peel slices by moistening;

[0112] S4-2: Mechanical shredding is used to cut the Huajuhong slices into 3mm Huajuhong shreds. After shredding, it is easy to decoct the effective ingredients, improve the quality of decocting, facilitate preparation, deployment and storage, and facilitate preparation;

[0113] S4-3: Spread the shredded tangerine peel filaments evenly in front of the workbench, and spray a brittle agent on the surface;

[0114] S4-4: Use a pressure roller to roll on the surface of the tangerine peel filaments, so that the rolling of the tangerine peel filaments drives the embrittlement agent to bond with the tangerine peel filaments.

[0115] Further, the embrittlement agent is composed of the following raw materials in parts by weight:

[0116] 50 parts of sodium hexametaphosphate;

[0117] Calcium chloride 35 parts;

[0118] 15 parts of sodium tripolyphosphate;

[0119] 20 parts of xanthan gum;

[0120] 10 parts of potassium chloride.

[0121] Comparative Example 1:

[0122] A method for processing tangerine peel powder comprises the following steps:

[0123] S1: Select the raw materials of tangerine peel and remove impurities;

[0124] S2: steam cleaning the selected tangerine peel raw material;

[0125] S3: After washing, the water is removed and the Huajuhong is tableted;

[0126] S4: shredding the compressed Huajuhong slices;

[0127] S5: breaking the wall of the tangerine peel mixed with the brittle agent;

[0128] S6: drying the broken tangerine peel powder;

[0129] S7: After drying, the tangerine peel powder is screened to remove powder with large particle size;

[0130] S8: Packing the screened Citrus aurantium powder.

[0131] Further, in S3, the tablet pressing device of Huajuhong adopts a rotary tablet press. Before the rotary tablet press works, the Huajuhong in S3 needs to be sterilized and processed pre-processed;

[0132] In the tableting work in S3, the tangerine peel is initially crushed into particles after pretreatment. The purpose of making particles is to increase its fluidity and plasticity, increase the fluidity of the material, reduce the adsorption of fine powder and the contained air to reduce the loosening of tablets, and avoid powder stratification and fine powder flying.

[0133] Further, the initial crushing fineness of Huajuhong is set to 100 mesh;

[0134] The Huajuhong powder in S3 is crushed by the whole extract granulation method. The Huajuhong granules are suitable for direct crushing of dry extract into granules. If the granules are too hard, they can be granulated by wetting with ethanol. The concentration of ethanol used should depend on the viscosity of the Huajuhong extract powder. The greater the viscosity, the higher the ethanol concentration should be. Ethanol is added by spraying and distributed evenly. The extract powder granulation method has better granule quality. The pressed Huajuhong tablets have a smooth appearance, uniform color, and easy to control hardness.

[0135] In S3, during the tableting process of Huajuhong, the moisture content of Huajuhong granules is set at 3% to 5%, and the prepared wet granules should be dried in time to prevent the moisture particles from affecting the tableting effect.

[0136] By respectively adopting the moisture content test and particle size test of the tangerine red powder obtained by comparative example 1, present embodiment 1 and embodiment 2, after the test, comparative example 1, present embodiment 1 and embodiment 2 are soaked in water and given to cough patients, the information obtained is as follows:

[0137] Moisture content granularity Taste Healing time Example 1 4％～6％ 200-300 mesh Slightly sweet 4-5 days Example 2 5％～8％ 300-350 mesh Sweet 3-4 days Comparative Example 1 12％～18％ 600-750 mesh Slightly bitter 4-5 days

[0138] In summary, the difference between Comparative Example 1 and Examples 1 and 2 is the addition of a brittle agent. Comparative Example 1 lacks a mixed brittle agent, so the moisture content is too high and the particle size becomes larger. Compared with Comparative Example 1, Examples 1 and 2 have improved taste, reduced moisture content and particle size, and effectively improved the powdering effect, making them suitable for processing.

[0139] Working principle: the picked tangerine peels are graded according to their sizes; they are boiled in boiling water for 3-5 minutes, and the color of the tangerine peels is changed from cyan to yellow-green, and then they are picked up. After the temperature of the tangerine peels drops, the turquoise fruits are removed, the selected tangerine peels are drained, and the surface impurities are wiped off. The tangerine peel raw materials are evenly placed in the steam chamber and fixed in position. After the position is fixed, four-sided symmetrical steam pipes are laid to correspond to the position of the tangerine peel raw materials. The steam is heated to 120℃ to rinse the outer surface of the tangerine peel raw materials for 10-20 minutes. After rinsing, the surface of the tangerine peel raw materials is wiped, and after cleaning, the moisture is removed, and the tangerine peel is pressed into sheets. Before shredding, the tangerine peel slices are softened by moistening method, and the shredder is cut into 2mm thin tangerine peel slices by mechanical shredding. After shredding, it is convenient to decoct the effective ingredients, improve the quality of decocted medicine, facilitate preparation, blending and storage, and facilitate preparation. The shredded Huajuhong filaments are evenly spread in front of the workbench, and the brittleness enhancer is sprayed on the surface. A pressure roller is used to roll on the surface of the Huajuhong filaments, so that the rolling of the Huajuhong filaments drives the brittleness enhancer to bond with the Huajuhong filaments. The Huajuhong filaments mixed with the brittleness enhancer are broken, and the Huajuhong powder after breaking is dried. The brittleness enhancer is suitable for Huajuhong filaments after pasteurization, and the brittleness enhancing effect is more obvious, and the brittleness can be maintained for 4 to 6 months. Therefore, after drying, the Huajuhong filaments can still maintain sufficient brittleness and distinct particles, thereby improving the powdering effect. After drying, the Huajuhong powder is screened to remove powder with large particle size, and the screened Huajuhong powder is packaged.

[0140] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0141] While the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that many changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the invention.

Claims

1. A method for processing tangerine peel powder, characterized in that: The steps include: S1: Select the raw materials of tangerine peel and remove impurities; S2: steam cleaning the selected tangerine peel raw material; S3: After washing, the water is removed and the Huajuhong is tableted; S4: Cutting the pressed tangerine peel slices into strips and evenly sprinkling a brittle agent on the surface, wherein the brittle agent is used to improve the elasticity of the tangerine peel strips; S5: breaking the wall of the tangerine peel mixed with the brittle agent; S6: drying the broken tangerine peel powder; S7: After drying, the tangerine peel powder is screened to remove powder with large particle size; S8: Packing the screened Citrus aurantium powder.

2. The method for processing tangerine peel powder according to claim 1, characterized in that: The selection process of S1 includes the following steps: S1-1: The harvested tangerine peels are graded according to their sizes; S1-2: Put the fruit into boiling water and cook for 3-5 minutes until the color of the orange fruit changes from green to yellow-green, then remove the fruit; S1-3: After the temperature of the tangerine peel drops, remove the tangerine peel that has turned green; S1-4: Drain the selected tangerine peels and wipe off the impurities on the surface.

3. The method for processing tangerine peel powder according to claim 1, characterized in that: The steam cleaning of S2 comprises the following steps: S2-1: Place the raw material of tangerine peel evenly into the steam chamber and fix the position; S2-2: After the position is fixed, four-sided symmetrical steam pipes are laid to correspond to the position of the tangerine peel raw material; S2-3: heating the steam to 120° C. to rinse the outer surface of the tangerine peel raw material for 10-20 minutes; S2-4: After rinsing, wipe the surface of the raw material of tangerine peel.

4. The method for processing tangerine peel powder according to claim 1, characterized in that: In S3, the tablet pressing device of Huajuhong adopts a rotary tablet press. Before the rotary tablet press works, the Huajuhong in S3 needs to be sterilized and processed pre-treatment; In the tableting process of S3, the tangerine peel is initially crushed into particles after the pretreatment.

5. The method for processing tangerine peel powder according to claim 4, characterized in that: The initial grinding fineness of the tangerine peel is set to 100 mesh; The pulverization of the tangerine peel in S3 is carried out by a whole extract granulation method; In S3, during the tableting process of Huajuhong, the moisture content of Huajuhong granules is set at 3% to 5%.

6. The method for processing tangerine peel powder according to claim 1, characterized in that: The S4 includes the following steps: S4-1: before shredding, softening the tangerine peel slices by a moistening method; S4-2: Cut the tangerine peel slices into 2-3 mm tangerine peel filaments by mechanical shredding; S4-3: Spread the shredded tangerine peel filaments evenly in front of the workbench, and spray a brittle agent on the surface; S4-4: Use a pressure roller to roll on the surface of the tangerine peel filaments, so that the rolling of the tangerine peel filaments drives the embrittlement agent to bond with the tangerine peel filaments.

7. The method for processing tangerine peel powder according to claim 1, characterized in that: The embrittlement agent is composed of the following raw materials in parts by weight: 40-50 parts of sodium hexametaphosphate; Calcium chloride 30-35 parts; 10-15 parts of sodium tripolyphosphate; 15-20 parts of xanthan gum; 5-10 parts of potassium chloride.

8. The method for processing tangerine peel powder according to claim 1, characterized in that: In S5, the mixed tangerine peel silk is crushed by ultrasonic wall breaking; The ultrasonic crushing adopts an ultrasonic crusher, the tangerine peel is introduced into the ultrasonic crusher, and edible alcohol is added for crushing; The ultrasonic power of the ultrasonic crusher is set to 100W-120W, the crushing time of the ultrasonic crusher is set to 1-1.5h, and the crushing temperature of the ultrasonic crusher is set to 50-60°C.

9. The method for processing tangerine peel powder according to claim 1, characterized in that: In S6, the tangerine peel powder is dried in a drying oven, the heating temperature of the drying oven is set to 60-75° C., and the drying time of the drying oven is set to 2-3 hours.

10. The method for processing tangerine peel powder according to claim 1, characterized in that: In S7, the tangerine peel powder is screened using a medicine sieve, and the screening mesh number of the medicine sieve is set at 80-120 meshes.

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