A highly efficient and clean tea processing production process and equipment for tea beverages

Abstract

The present invention discloses a high-efficiency, clean, and fine-processing production process and equipment for tea beverages. The equipment includes a stacking box, a vibrating screen, a sand shaking machine, a magnetic rod impurity removal device, a far-infrared color sorter, a packaging device, an X-ray machine, and a metal detector. The stacking box, the vibrating screen, the sand shaking machine, the magnetic rod impurity removal device, the far-infrared color sorter, the packaging device, and the X-ray machine are used for an independent small-package packaging process, and the stacking box, the vibrating screen, the sand shaking machine, the magnetic rod impurity removal device, the far-infrared color sorter, and the metal detector are used for a large-package packaging process. Two different packaging process lines are provided according to different needs, which greatly facilitates use. During packaging processing, the tea materials are subjected to various and multiple screening and filtering operations through a variety of screening and filtering equipment, thereby ensuring the cleanliness of the tea materials and further ensuring the quality of the tea after packaging.

Description

Technical Field

[0001] The present invention relates to a highly efficient, clean and fine processing production process and equipment for tea leaves specially used for tea beverages, belonging to the technical field of tea packaging technology. Background Art

[0002] Tea, commonly known as tea, generally includes the leaves and buds of the tea tree. It is also known as tea, tea, tea leaves, and tea. The ingredients of tea include catechins, cholesterol, caffeine, inositol, folic acid, and pantothenic acid, which are beneficial to health. Tea beverages made from tea are one of the three major beverages in the world. When packaging and processing tea, according to different usage scenarios, it is divided into small bags of independent packaging and large bags of overall packaging. Small bags of independent packaging are usually used for home use, and large bags of overall packaging are usually used for commercial use. In addition, since tea contains a lot of debris, it is necessary to remove the debris and foreign matter in the tea during packaging. Therefore, in response to the above situation, a high-efficiency, clean and fine processing production process and equipment for tea beverages are proposed. Summary of the Invention

[0003] In view of the deficiencies in the prior art, the present invention aims to provide a highly efficient and clean tea processing production process and equipment for tea beverages to solve the existing problems.

[0004] To achieve the above-mentioned object, the present invention is implemented through the following technical solutions: a highly efficient and clean fine processing production process of tea leaves for tea beverages, including independent small package packaging and large package packaging, wherein the independent small package packaging includes the following steps:

[0005] S1.1. The tea materials are piled evenly for blending to ensure uniform mixing of the tea materials;

[0006] S1.2, screening and impurity removal, used to remove oversized tea leaves and other foreign matter;

[0007] S1.3, shaking to remove impurities, used to remove granular heavy foreign matter;

[0008] S1.4, winding and magnetic removal, used to remove hair, ropes and magnetic metal foreign objects;

[0009] S1.5, color sorting and impurity removal, used to comprehensively remove foreign matter from non-tea ingredients;

[0010] S1.6, secondary stacking, used for secondary blending of tea materials and for feeding of tea materials;

[0011] S1.7, weighing and packaging, used to ensure the packaging of independent packages and weighing of independent packages;

[0012] S1.8, foreign matter confirmation, is used to finally confirm whether there are any foreign objects in the tea material;

[0013] S1.9, packaging confirmation, used to finally confirm the weight of the tea material and package the tea material;

[0014] The bulk packaging process includes the following steps:

[0015] S2.1. The tea materials are piled evenly for blending to ensure uniform mixing of the tea materials;

[0016] S2.2, screening and impurity removal, used to remove oversized tea leaves and other foreign matter;

[0017] S2.3, shaking to remove impurities, used to remove granular heavy foreign matter;

[0018] S2.4, secondary mixing, used for secondary blending of tea materials to ensure a more uniform mixing of tea materials when packaging in large bags;

[0019] S2.5, winding and magnetic removal, used to remove hair, ropes and magnetic metal foreign objects;

[0020] S2.6, color sorting and impurity removal, used to comprehensively remove foreign matter from non-tea ingredients;

[0021] S2.7, three-times uniform stacking, used for feeding tea materials;

[0022] S2.8, Metal detection, used to detect whether there are metallic foreign objects in the tea material;

[0023] S2.9, four times of uniform stacking, used for discharging tea materials;

[0024] S2.10. Confirm the packaging, which is used for large bags of tea materials;

[0025] The feeding equipment of the above packaging process are all lifting machines and conveyor belts, and the equipment that requires vibration or rotation functions is also achieved by vibrating motors or rotating motors driving belts or gears. Because these are conventional accessories, they are not described in detail.

[0026] Also provided is a device for an efficient and clean finishing production process of tea leaves for tea beverages, which includes a stacking box, a vibrating screen, a sand shaking machine, a magnetic rod impurity removal device, a far-infrared color sorter, a packaging device, an X-ray machine and a metal detector. The stacking box, the vibrating screen, the sand shaking machine, the magnetic rod impurity removal device, the far-infrared color sorter, the packaging device and the X-ray machine are used for independent small package packaging processes, and the stacking box, the vibrating screen, the sand shaking machine, the magnetic rod impurity removal device, the far-infrared color sorter and the metal detector are used for large package packaging processes. The sand shaking machine, the far-infrared color sorter, the X-ray machine and the metal detector are all optional equipment, so they are not described in detail.

[0027] Furthermore, the inner cavity of the stacking box is provided with an inner wall straight plate and a cross plate, and the cross plate is connected to the inner wall straight plate. The cross plate is a cross plate with a pointed upper end and a wide lower end and a certain inclination. The inner wall straight plate and the cross plate form a material discharge port of the stacking box. The stacking box is mainly used for the stacking and discharge of tea materials.

[0028] Furthermore, the vibrating screen consists of a filter layer and a discharge layer. The discharge layer is located below the filter layer. A filter mesh is provided at the bottom of the filter layer. A discharge layer outlet is provided on one side of the discharge layer. The vibrating screen is mainly used for primary filtration to remove oversized tea leaves and other mixed foreign matter.

[0029] Furthermore, the winding magnetic rod impurity removal equipment includes a feed port, a winding rod and a discharge port, the winding rod is located below the feed port and there are several winding rods, and each winding rod is arranged side by side and has the same rotation direction, the discharge port is located on one side below the winding rod and a magnetic rod is provided on the discharge port, and the winding magnetic rod impurity removal equipment is used to filter hair in the tea material and absorb iron filings in the tea material.

[0030] Furthermore, the packaging equipment includes a bracket, a material box is provided under the bracket, a material box is provided with a discharge port, the bracket is also slidably connected to a discharge machine, a sorting scale is also provided under the material box, the sorting scale is located directly below the material box, and an inspection port is also provided on one side of the material box. The packaging equipment is mainly used for small package packaging process, for packaging and weighing tea, thereby ensuring that the tea is divided into portions.

[0031] Furthermore, in the large-bale packaging process, the stacking boxes in the three stacking steps are long strip-shaped stacking boxes and two of them are provided. Inclined plates with a certain inclination angle are evenly distributed in the long strip-shaped stacking boxes.

[0032] The beneficial effects of the present invention are:

[0033] According to the different situations, there are two different packaging process lines, which greatly facilitates the use;

[0034] During packaging and processing, the tea materials are subjected to various and multiple screening and filtering processes through a variety of screening and filtering equipment, thereby ensuring the cleanliness of the tea materials and further ensuring the quality of the tea after packaging;

[0035] When the stacking box is leveling, since the box has a straight plate and a cross plate on the inner wall, the unloading opening of the stacking box formed by the two has a shape of a straight plate on one side and an inclined plate on the other side, so that the straight plate unloads faster and the inclined plate unloads slower, thus realizing an hourglass-like unloading principle, so that the stacking and assembling are more uniform;

[0036] The winding magnetic rod impurity removal equipment can effectively wind up the ropes and hair in the tea material while conveying through several winding rods, and a magnetic rod is provided at the discharge port to absorb the iron filings in the tea material. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] Other features, objects and advantages of the present invention will become more apparent upon reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0038] Figure 1 This is a schematic diagram of the small package packaging process structure of a highly efficient, clean, and refined processing production process and equipment for tea leaves specifically for tea beverages according to the present invention;

[0039] Figure 2 This is a schematic diagram of the bulk packaging process structure of a high-efficiency, clean, and fine-processing production process and equipment for tea beverages of the present invention;

[0040] Figure 3 This is a schematic diagram of the stacking box structure of a highly efficient and clean tea leaf fine processing production process and equipment for tea beverages according to the present invention;

[0041] Figure 4 This is a schematic diagram of the structure of a vibrating screen for a highly efficient, clean, and fine processing production process and equipment for tea leaves specifically for tea beverages according to the present invention;

[0042] Figure 5 This is a schematic structural diagram of a winding magnetic rod impurity removal device for a highly efficient, clean, and finely processed production process and equipment for tea leaves specifically for tea beverages according to the present invention;

[0043] Figure 6 This is a schematic diagram of the packaging equipment structure of a highly efficient and clean tea-based fine processing production process and equipment for tea beverages according to the present invention;

[0044] Figure 7 This is a schematic diagram of the long strip stacking box structure of a high-efficiency, clean and fine processing production process and equipment for tea leaves specially used for tea beverages according to the present invention.

[0045] In the figure: stacking box 1, vibrating screen 2, sand shaking machine 3, winding magnetic rod impurity removal equipment 4, far-infrared color sorter 5, packaging equipment 6, X-ray machine 7, metal detector 8, inner wall straight plate 101, cross plate 102, stacking box discharge port 103, long strip stacking box 104, inclined plate 105, filter layer 201, discharge layer 202, filter screen 203, discharge layer outlet 204, discharge port 401, winding rod 402, discharge port 403, magnetic rod 404, bracket 601, material box 602, discharge port 603, discharge machine 604, sorting scale 605, maintenance port 606. DETAILED DESCRIPTION

[0046] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0047] See also Figure 1-Figure 7 The present invention provides a high-efficiency, clean, and fine-processing production process and equipment technical solution for tea beverages: the equipment includes a stacking box 1, a vibrating screen 2, a sand shaking machine 3, a magnetic rod impurity removal device 4, a far-infrared color sorter 5, a packaging device 6, an X-ray machine 7, and a metal detector 8. The stacking box 1, the vibrating screen 2, the sand shaking machine 3, the magnetic rod impurity removal device 4, the far-infrared color sorter 5, the packaging device 6, and the X-ray machine 7 are used for independent small package packaging. The stacking box 1, the vibrating screen 2, the sand shaking machine 3, the magnetic rod impurity removal device 4, the far-infrared color sorter 5, the packaging device 6, and the X-ray machine 7 are used for independent small package packaging. The sorting machine 5 and the metal detector 8 are used for the large-package packaging process. The inner cavity of the stacking box 1 is provided with an inner wall straight plate 101 and a cross plate 102. The cross plate 102 is connected to the inner wall straight plate 101. The cross plate 102 is a cross plate with a certain inclination and a pointed upper end and a wide lower end. The inner wall straight plate 101 and the cross plate 102 form a stacking box discharge port 103. The vibrating screen 2 is composed of a filter layer 201 and a discharge layer 202. The discharge layer 202 is located below the filter layer 201. The bottom of the filter layer 201 is provided with a filter. The filter screen 203, the discharge layer 202 is provided with a discharge layer outlet 204 on one side, the winding magnetic rod impurity removal device 4 includes a discharge port 401, a winding rod 402 and a discharge port 403, the winding rod 402 is located below the discharge port 401 and the winding rod 402 is provided with several winding rods 402 and each winding rod 402 is arranged side by side and has the same rotation direction, the discharge port 403 is located on one side below the winding rod 402 and a magnetic rod 404 is provided on the discharge port 403, the packaging device 6 includes a bracket 601, the bracket 6 A material box 602 is provided below 01, and a discharge port 603 is provided on the material box 602. A discharge machine 604 is also slidably connected to the bracket 601. A sorting scale 605 is also provided below the material box 602, and the sorting scale 605 is located directly below the material box 602. An inspection port 606 is also provided on one side of the material box 602. In the large-bag packaging process, the stacking boxes in the three stacking steps are long strip-shaped stacking boxes 104, and two of them are provided. Inclined plates 105 with a certain inclination angle are equidistantly distributed in the long strip-shaped stacking boxes 104.

[0048] For example, when packaging in small bags, the tea material enters the stacking box 1 for blending, and is then sent by the stacking box 1 to the vibrating screen 2 for preliminary screening. The vibrating screen 2 removes the tea material and impurities that are larger than the filter port of the filter mesh 203, and the qualified tea material is sent to the sand shaking machine 3 for removal of particulate matter, and then sent to the magnetic rod impurity removal device 4 through the sand shaking machine 3. The magnetic rod impurity removal device 4 removes hair, rope and iron filings in the tea material, and then passes through the far-infrared color sorter 5 to remove foreign matter that is not tea material, and then passes through the stacking box 1 for secondary stacking. After the secondary stacking, it enters the packaging device 6 for packaging of tea leaves. The packaging device is provided with a feeder 604, and the feeder 604 can feed multiple packaging devices 6, thereby improving work efficiency by using multiple packaging devices 6. After the packaging is completed, the final foreign matter confirmation is carried out by the X-ray machine 7, and then the small bags can be packaged;

[0049] When packaging in large bags, the previous packaging process is roughly the same. After the far-infrared color sorter 5, the tea in the large bag packaging will enter the long strip leveling box 104. Since it is a large bag packaging, two long strip leveling boxes 104 are set. It is also possible to operate only one long strip leveling box 104 according to the situation. Then, after the tea material is unloaded from the long strip leveling box 104, it is inspected by the metal detector 8 and then unloaded through the final leveling box 1 for packaging.

[0050] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, from all perspectives, the embodiments should be regarded as illustrative and non-restrictive. The scope of the present invention is defined by the appended claims, not the foregoing description, and it is intended that all variations that come within the meaning and range of equivalents of the claims be included within the present invention. Any reference signs in the claims should not be construed as limiting the claim to which they relate.

[0051] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A highly efficient, clean, and refined processing process for tea leaves for tea beverages, characterized by: It includes independent small package packaging and large package packaging, wherein the independent small package packaging includes the following steps: S1.

1. The tea materials are piled evenly for blending to ensure uniform mixing of the tea materials; S1.2, screening and impurity removal, used to remove oversized tea leaves and other foreign matter; S1.3, shaking to remove impurities, used to remove granular heavy foreign matter; S1.4, winding and magnetic removal, used to remove hair, ropes and magnetic metal foreign objects; S1.5, color sorting and impurity removal, used to comprehensively remove foreign matter from non-tea ingredients; S1.6, secondary stacking, used for secondary blending of tea materials and for feeding of tea materials; S1.7, weighing and packaging, used to ensure the packaging of independent packages and weighing of independent packages; S1.8, foreign matter confirmation, is used to finally confirm whether there are any foreign objects in the tea material; S1.9, packaging confirmation, used to finally confirm the weight of the tea material and package the tea material; The bulk packaging process includes the following steps: S2.

1. The tea materials are piled evenly for blending to ensure uniform mixing of the tea materials; S2.2, screening and impurity removal, used to remove oversized tea leaves and other foreign matter; S2.3, shaking to remove impurities, used to remove granular heavy foreign matter; S2.4, secondary mixing, used for secondary blending of tea materials to ensure a more uniform mixing of tea materials when packaging in large bags; S2.5, winding and magnetic removal, used to remove hair, ropes and magnetic metal foreign objects; S2.6, color sorting and impurity removal, used to comprehensively remove foreign matter from non-tea ingredients; S2.7, three-times uniform stacking, used for feeding tea materials; S2.8, Metal detection, used to detect whether there are metallic foreign objects in the tea material; S2.9, four times of uniform stacking, used for discharging tea materials; S2.

10. Confirm the packaging, which is used for large bags of tea materials; Also provided is a device for a highly efficient and clean fine processing production process of tea leaves for tea beverages, the device comprising a stacking box (1), a vibrating screen (2), a sand shaking machine (3), a magnetic rod impurity removal device (4), a far-infrared color sorter (5), a packaging device (6), an X-ray machine (7) and a metal detector (8), wherein the stacking box (1), the vibrating screen (2), the sand shaking machine (3), the magnetic rod impurity removal device (4), the far-infrared color sorter (5), the packaging device (6), and the X-ray machine (7) are used in an independent small package packaging process, wherein the stacking box (1), the vibrating screen (2), the sand shaking machine (3), the magnetic rod impurity removal device (4), the far-infrared color sorter (5) ), the metal detector (8) is used for the large-package packaging process, the inner cavity of the stacking box (1) is provided with an inner wall straight plate (101) and a cross plate (102), the cross plate (102) is connected to the inner wall straight plate (101), the cross plate (102) is a cross plate with a certain inclination and a pointed upper end and a wide lower end, the inner wall straight plate (101) and the cross plate (102) form a stacking box discharge port (103), in the large-package packaging process, the stacking box in the three stacking steps is a long strip stacking box (104) and is provided with two, and the long strip stacking box (104) is evenly distributed with inclined plates (105) with a certain inclination angle; When the stacking box (1) is stacking uniformly, since the stacking box (1) has an inner wall straight plate (101) and a cross plate (102), the stacking box discharge port (103) formed by the two has a shape of a straight plate on one side and an inclined plate on the other side, so that the straight plate discharges the material faster and the inclined plate discharges the material slower, thereby realizing a material discharge principle similar to an hourglass, thereby making the stacking and assembling more uniform.

2. The highly efficient, clean, and refined processing process for tea leaves for tea beverages according to claim 1, characterized in that: The vibrating screen (2) is composed of a filter layer (201) and a discharge layer (202), the discharge layer (202) is located below the filter layer (201), a filter screen (203) is provided at the bottom of the filter layer (201), and a discharge layer outlet (204) is provided on one side of the discharge layer (202).

3. The highly efficient, clean, and refined processing process for tea leaves for tea beverages according to claim 1, characterized in that: The winding magnetic rod impurity removal device (4) comprises a feed port (401), a winding rod (402) and a discharge port (403), wherein the winding rod (402) is located below the feed port (401) and a plurality of winding rods (402) are provided, and each winding rod (402) is arranged side by side and rotates in the same direction, and the discharge port (403) is located on one side below the winding rod (402) and a magnetic rod (404) is provided on the discharge port (403).

4. The highly efficient, clean, and refined processing process for tea leaves for tea beverages according to claim 1, characterized in that: The packaging equipment (6) includes a bracket (601), a material box (602) is provided below the bracket (601), a material discharge port (603) is provided on the material box (602), a material discharge machine (604) is slidably connected to the bracket (601), a sorting scale (605) is provided below the material box (602), and the sorting scale (605) is located directly below the material box (602). An inspection port (606) is also provided on one side of the material box (602).

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