Tea ash collecting structure for tea processing workshop

Abstract

The utility model discloses a tea leaf processing workshop tea ash collecting structure which is characterized in that the tea leaf processing workshop tea ash collecting structure comprises a collecting system installed in a primary processing workshop and a collecting system installed in a refining workshop, and the collecting system comprises a collecting bin, a collecting pipeline, a dust remover and an induced draft fan; wherein a dehumidifying device is connected between a collecting pipeline of the collecting system mounted in the primary workshop and the dust remover; a broken tea collecting device is connected between a collecting pipeline of a collecting system installed in a refining workshop and a dust remover. The utility model provides a tea ash collecting structure of a tea processing workshop. A dust collecting pipeline, a dust remover and a fan are independently arranged in a refining workshop and a primary workshop. A broken tea collecting device is additionally arranged in a refining workshop, broken tea is collected, and the broken tea can be reused as fertilizer or filler (such as sachets and pillows); for a primary workshop, a dehumidification device is additionally arranged at the input end of the dust remover, so that the influence on the operation of the dehumidifier is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of tea processing, in particular to a tea ash collection structure in a tea processing workshop. Background Art

[0002] The existing tea production workshop uses a set of tea ash collection devices to deal with the dust in the workshop, but does not fully consider the difference between the tea ash in the refining workshop and the primary processing workshop. According to the actual environment of the workshop, the tea ash in the primary processing workshop has a large water content and may also include tea ash from fresh leaf fragments, while the tea ash in the refining workshop contains more broken tea, especially the broken tea that is selected and screened by wind, so it is necessary to customize the design based on the difference between the two workshops. Utility Model Content

[0003] Technical issues solved

[0004] The purpose of the utility model is to make up for the deficiencies of the prior art and to provide a tea ash collection structure for a tea processing workshop.

[0005] Technical Solution

[0006] To achieve the above object, the utility model provides the following technical solutions: a tea ash collection structure in a tea processing workshop, characterized in that: it includes a collection system installed in a primary processing workshop and a collection system installed in a refining workshop, and the collection system includes a collection bin, a collection pipeline, a dust collector and an induced draft fan;

[0007] A dehumidification device is connected between the collection pipeline of the collection system installed in the primary processing workshop and the dust collector;

[0008] A broken tea collection device is connected between the collection pipeline of the collection system installed in the refining workshop and the dust collector.

[0009] As mentioned above, the collecting bin is installed on the processing equipment. The primary processing workshop includes a spreading machine, a conveyor line, a dryer, and a kneading machine; the refining workshop includes a winnowing machine, a shaking screen machine, a circular screen machine and packaging.

[0010] As mentioned above, the collecting bin is also installed at the bottom of the workshop station.

[0011] As mentioned above, the dust collector adopts a bag dust collector.

[0012] As mentioned above, the dehumidification device is installed at the input end of the bag filter, and the dehumidification device includes an electric heater and a ceramic ball.

[0013] As mentioned above, the broken tea collecting device includes a vortex shell, one end of which is provided with an air inlet, and a hollow lifting chain plate is arranged along the inner wall of the vortex shell, and the lifting chain plate is lifted and transported upward from the bottom.

[0014] Beneficial effects:

[0015] Compared with the prior art, the tea ash collection structure in a tea processing workshop has the following beneficial effects:

[0016] The utility model provides a tea ash collection structure for a tea processing workshop, and dust collection pipelines, dust collectors and fans are separately set for the refining workshop and the primary processing workshop. A broken tea collection device is added for the refining workshop to collect the broken tea, which can be reused as fertilizer or filler (such as sachets, pillows, etc.); for the primary processing workshop, a dehumidification device is added at the input end of the dust collector to dehumidify the tea dust to avoid affecting the work of the dehumidifier. For example, a bag-type dust collector may cause bag sticking and affect the air intake flow when handling dust with high humidity.

[0017] Other advantages, objectives and features of the present invention will be described in the following description to some extent, and will be apparent to those skilled in the art based on the following examination and study, or may be taught from the practice of the present invention to some extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall internal structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the installation of the broken tea collection device of the utility model;

[0020] Figure 3 It is a schematic structural diagram of the broken tea collecting device of the utility model. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] like Figure 1-3 As shown, the utility model provides a technical solution: referring to Figure 1 As shown, it includes a collection system installed in a primary processing workshop and a collection system installed in a refining workshop, and the collection system includes a collection bin 1, a collection pipeline 3, a dust collector 4 and an induced draft fan 2;

[0023] The collecting bin 1 is installed on the processing equipment. The primary processing workshop includes a spreading machine, a conveyor line, a dryer, and a kneading machine; the refining workshop includes a winnowing machine, a shaking screen machine, a circular screen machine, and a packaging machine. For example, for equipment with conveying, the collecting bin can be directly covered above or below the conveyor line, such as the existing gooseneck conveyor, and the collecting bin 1 is set at the bottom. If it is a conveyor with its own collecting bin, the collecting pipeline 3 can be directly connected to it. For equipment with its own wind power, such as a dryer or a winnowing machine, the collecting bin 1 can be directly installed at the air outlet of such a device. For devices with self-contained screening and filtering, such as shaking screen machines and circular screen machines, the collecting bin 1 can be installed at the end of its screen. The screen of this type of equipment has a multi-layer structure, and the collecting bin 1 can be located at the bottom. For other equipment, such as a spreading machine and a packaging machine, the collecting bin can be installed below the workstation, flush with the ground, and can be directly dusted when manually cleaning.

[0024] The dust collector 4 can be a conventional bag dust collector.

[0025] A dehumidification device is connected between the collection pipeline 3 and the dust collector 4 of the collection system installed in the primary processing workshop; the dehumidification device is installed at the input end of the bag filter, and the dehumidification device includes an electric heater and a porcelain ball. In the specific implementation, a container shell is directly installed at the input end of the bag filter, and the container shell is filled with porcelain balls, and an electric heater is installed inside to heat the gas to ensure that the moisture is discharged in the form of gas to the greatest extent. On the one hand, the porcelain ball will intercept a part of the liquid water or crystal water, and on the other hand, it can play a role in uniform wind dispersal. The porcelain ball adopts an inert porcelain ball. The diameter of the porcelain ball is selected to be larger, depending on the particle size of the tea dust, generally about 30mm-50mm.

[0026] A broken tea collection device is connected between the collection pipeline 3 and the dust collector 4 of the collection system installed in the refining workshop.

[0027] Installation and structural reference of broken tea collection device Figure 2 as well as Figure 3 As shown, the broken tea collection device includes a vortex housing 5, one end of which is provided with an air inlet, and a hollow lifting chain plate 51 is arranged along the inner side wall of the vortex housing 5, and the lifting chain plate 51 is lifted and transported upward from the bottom. Figure 3 As shown, after the tea dust enters the vortex housing 5 with the wind, the larger pieces of broken tea are lifted and transported upward by the lifting chain plate 51, and the wind with fine dust continues to be transported forward through the lifting chain plate 51. The use of the lifting chain plate 5 with a certain curvature path can extend the area of ​​wind passing and help separate fine dust.

[0028] In summary, this application combines the characteristics of tea dust in two different workshops and makes a differentiated design, which can effectively and more finely process tea dust.

[0029] It should be noted that, in this article, the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model; the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "fixed", "installed", "connected", and "connected" should be understood in a broad sense. For example, "installed" can be a fixed connection, a detachable connection, or an integral connection; "connected" can be a mechanical connection or an electrical connection; "connected" can be a direct connection, an indirect connection through an intermediate medium, or a connection between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A tea ash collection structure for a tea processing workshop, characterized in that: It comprises a collection system installed in a primary processing workshop and a collection system installed in a refining workshop, wherein the collection system comprises a collection bin (1), a collection pipeline (3), a dust collector (4) and an induced draft fan (2); A dehumidification device is connected between the collection pipeline (3) of the collection system installed in the primary processing workshop and the dust collector (4); A broken tea collection device is connected between the collection pipeline (3) of the collection system installed in the refining workshop and the dust collector (4).

2. The tea ash collection structure for a tea processing workshop according to claim 1, characterized in that: The collecting bin (1) is installed on the processing equipment. The primary processing workshop includes a spreading machine, a conveying line, a drying machine, and a kneading machine; the refining workshop includes a wind separator, a shaking screen machine, a round screen machine, and a packaging machine.

3. The tea ash collection structure for a tea processing workshop according to claim 2, characterized in that: The collection bin is also installed at the bottom of the workshop station.

4. The tea ash collection structure for a tea processing workshop according to claim 3, characterized in that: The dust collector (4) adopts a bag dust collector.

5. The tea ash collection structure for a tea processing workshop according to claim 4, characterized in that: The dehumidification device is installed at the input end of the bag filter, and the dehumidification device includes an electric heater and a ceramic ball.

6. The tea ash collection structure for a tea processing workshop according to claim 5, characterized in that: The broken tea collection device comprises a vortex shell (5), one end of which is provided with an air inlet, and a hollow lifting chain plate (51) is arranged along the inner wall of the vortex shell (5), and the lifting chain plate (51) is lifted and transported upward from the bottom.

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