Dust removal device of tea roasting machine

Abstract

The utility model relates to the technical field of tea processing, and discloses a tea roasting machine dust removal device which comprises a roasting machine body, supporting legs are fixedly connected to the lower surface of the roasting machine body, rubber pads are fixedly connected to the lower surfaces of the supporting legs, anti-skid grains are formed in the lower surfaces of the rubber pads, and the rubber pads can play a certain buffering role. The roasting machine body is more stable, toppling is prevented, meanwhile, the ground is protected, damage to the ground is reduced, and the number of the supporting legs is four. Compared with the prior art, the dust removal device has the following advantages and effects that through the arrangement of the first dust removal box, the exhaust fan and the second dust removal box, a worker starts the exhaust fan, dust in the roasting machine main body is sucked into the first dust removal box through the air inlet pipeline, larger dust is left, and smaller dust is sucked into the second dust removal box; small dust is left in the second dust removal box through a fine filter screen and an activated carbon filter layer, the smell is removed, and the efficient dust removal effect is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to tea processing technical field, especially a kind of tea dry-frying machine dust removal device. BACKGROUND

[0002] The processing of green tea needs to go through several steps such as spreading, killing green, sorting, shaping, extracting, drying and selecting, and drying is the key process of green tea processing. During the drying process of tea, drying is usually carried out on a dryer.

[0003] According to Chinese patent No. CN205378788U, a tea drying machine is provided, which includes a rack, a machine box connected to the rack, an inner frying pot connected in the machine box, a heating device provided on the inner wall of the machine box, at least three containing cavities made of filter screens provided in the frying pot, a dust accumulation cavity provided in the middle of the frying pot and communicating with the containing cavities, a dust removal device provided at one end of the frying pot corresponding to the dust accumulation cavity, and a motor shaft-connected at the other end of the frying pot. By using at least three arc-shaped containing cavities made of filter screens, different types of tea can be fried at the same time. When in use, the heating device directly provides heat energy for the tea, and the motor drives the frying pot to rotate slowly, and the dust generated during the frying of the tea falls into the dust accumulation cavity. The dust removal device effectively removes the dust and smoke, so that the tea dust can be effectively separated, and the quality of the tea is guaranteed.

[0004] The above-mentioned patent has a certain dust removal effect, but the tea scraps may block the filter screen, resulting in poor dust removal effect. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a tea dry-frying machine dust removal device, which has high dust removal efficiency.

[0006] The above-mentioned technical purpose of the utility model is realized by the following technical scheme: a tea dry-frying machine dust removal device, which includes a dry-frying machine main body, a support leg fixedly connected to the lower surface of the dry-frying machine main body, an air inlet pipeline fixedly connected to one side surface of the dry-frying machine main body, a first dust removal box fixedly connected to one end of the air inlet pipeline, a draw basket provided below the front surface of the first dust removal box, a telescopic rod fixedly connected to the upper surface of the first dust removal box, a brush fixedly connected to the bottom of the telescopic rod, a coarse filter screen fixedly connected to the upper surface of the inside of the first dust removal box, an air extractor fixedly connected to the upper surface of one side surface of the first dust removal box, a second dust removal box fixedly connected to one end of the air extractor, and a comprehensive filter structure provided in the second dust removal box.

[0007] Through adoption of the above technical scheme, through the setting of the first dust removal box, the exhaust fan and the second dust removal box, the staff starts the exhaust fan, dust in the main body of the roasting dryer is sucked into the first dust removal box through the air inlet pipeline, larger dust is left, smaller dust is sucked into the second dust removal box, smaller dust is left in the second dust removal box through the fine filter screen and the activated carbon filter layer, and smell is removed, so that the effect of efficient dust removal is achieved.

[0008] The lower surface of the supporting leg is fixedly connected with a rubber pad, and the lower surface of the rubber pad is provided with anti-skid lines.

[0009] Through adoption of the above technical scheme, the rubber pad can play a certain buffering role, the main body of the roasting dryer is more stable, toppling is prevented, the ground is protected, and damage to the ground is reduced.

[0010] The number of the supporting legs is four, and the four supporting legs are fixedly connected to the lower surface of the main body of the roasting dryer in the form of a rectangular array.

[0011] Through adoption of the above technical scheme, the four supporting legs provide multiple points of stable support for the device and prevent toppling.

[0012] The air inlet pipeline comprises a funnel connecting port, and one end of the funnel connecting port is fixedly connected with a pipeline.

[0013] Through adoption of the above technical scheme, the air inlet pipeline can guide dust while being relatively stable during dust suction and prevent tea leaves from scattering.

[0014] The front surface of the draw basket is fixedly connected with a handle, the outer surface of the handle is provided with anti-skid particles, and the number of the anti-skid particles is several.

[0015] Through adoption of the above technical scheme, the handle can improve friction and make the draw basket easier to draw out, thereby improving cleaning effect.

[0016] The bottom of the coarse filter screen is fixedly connected with a partition plate.

[0017] Through adoption of the above technical scheme, the coarse filter screen can ensure that the coarse filter screen is the only passage for gas to pass through, thereby improving filtering effect.

[0018] One side surface of the partition plate is fixedly connected to the middle part of the inner wall of the first dust removal box, and the brush is arranged above one side surface of the coarse filter screen.

[0019] Through adoption of the above technical scheme, the partition plate can provide isolation for the device, ensure the passing capacity of the device on the coarse filter screen, and further improve the filtering capacity.

[0020] The utility model discloses further provide: one side of second dust removal box is fixedly connected with dust screen.

[0021] Through adoption of the above technical scheme, the dust screen can prevent external dust from entering and improve the dust removal effect of the device.

[0022] The utility model discloses further provide: the comprehensive filter structure includes filter plate mounting panel, the upper surface of one side of filter plate mounting panel is provided with fine filter screen, and the upper surface of the other side of filter plate mounting panel is provided with activated carbon filter layer.

[0023] Through adoption of the above technical scheme, the comprehensive filter structure can remove smaller dust and smell and improve the dust removal effect.

[0024] The utility model discloses further provide: the number of filter plate mounting panel is two, and two filter plate mounting panels are arranged at the bottom and top inside second dust removal box.

[0025] Through adoption of the above technical scheme, the filter plate mounting panel can ensure stable installation of the fine filter screen and activated carbon filter layer and improve stability.

[0026] The utility model discloses the beneficial effect is: through the setting of first dust removal box, exhaust fan and second dust removal box, the staff starts exhaust fan, and the dust in dry fryer main part is inhaled into first dust removal box through air inlet pipeline, and the larger dust is left, and the smaller one is inhaled into second dust removal box, and the smaller dust is left in second dust removal box through fine filter screen and activated carbon filter layer, and smell is removed, and the effect of high -efficient dust removal is reached. BRIEF DESCRIPTION OF DRAWINGS

[0027] In order to more clearly illustrate the technical scheme in the embodiment of the utility model, the following will be briefly introduced to the drawing needed to be used in the embodiment description, and obviously, the drawing in the following description is only some embodiments of the utility model, and for ordinary skilled person in the art, under the premise of not paying the creative labor, other drawings can also be obtained according to these drawings.

[0028] Figure 1 It is the schematic diagram of the shaft side structure of the utility model;

[0029] Figure 2 It is the schematic diagram of the first dust removal box section structure of the utility model;

[0030] Figure 3 It is the schematic diagram of the second dust removal box section structure of the utility model;

[0031] Figure 4 For the utility model Figure 2 Structure schematic view of A place in the middle.

[0032] In the drawing, 1, dry fryer main body;2, support leg;3, air inlet pipeline;4, first dust removal box;5, pull out;6, telescopic rod;7, brush;8, coarse filter screen;9, air extractor;10, second dust removal box;11, comprehensive filter structure;12, rubber pad;13, handle;14, partition;15, dust screen;301, hopper connecting port;302, pipeline;1101, filter plate mounting plate;1102, fine filter screen;1103, activated carbon filter layer. Specific embodiments

[0033] The technical scheme of the utility model will be described clearly and completely in combination with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0034] Refer to Figures 1-4The utility model provides a kind of tea leaf stir-frying machine dust removal device, including stir-frying machine main body 1, the lower surface of stir-frying machine main body 1 is fixedly connected with support leg 2, the lower surface of support leg 2 is fixedly connected with rubber pad 12, the lower surface of rubber pad 12 is equipped with antiskid line, the setting of rubber pad can play certain buffering effect, make stir-frying machine main body 1 more stable, prevent toppling over, protect ground simultaneously, reduce damage to ground, the number of support leg 2 is four, four support legs 2 are fixedly connected in the form of rectangular array on the lower surface of stir-frying machine main body 1, the setting of four support legs provides multiple points, stable support for device, prevent toppling over, one side of stir-frying machine main body 1 is fixedly connected with air inlet pipeline 3, air inlet pipeline 3 includes hopper connecting port 301, one end of hopper connecting port 301 is fixedly connected with pipeline 302, the setting of air inlet pipeline can guide dust while relatively stable in dust collection process, prevent tea scattering, one end of air inlet pipeline 3 is fixedly connected with first dust removal box 4, the front lower portion of first dust removal box 4 is provided with pullout 5, the front of pullout 5 is fixedly connected with handle 13, the outer surface of handle 13 is provided with anti-slip particle, the number of anti-slip particle is several, the setting of handle can improve friction, make pullout more easily pull out, improve cleaning effect, the upper surface of first dust removal box 4 is fixedly connected with telescopic link 6, the bottom of telescopic link 6 is fixedly connected with brush 7, the upper surface in the inside of first dust removal box 4 is fixedly connected with coarse filter screen 8, one side and the other side of coarse filter screen 8 are fixedly connected in the inner wall of first dust removal box 4, the bottom of coarse filter screen 8 is fixedly connected with partition 14, the setting of coarse filter screen can guarantee that coarse filter screen is the only way of gas passing, improve filtering effect, the front of partition 14 is fixedly connected in the middle of the inner wall of first dust removal box 4, brush 7 is arranged above one side of coarse filter screen 8, the setting of partition can provide isolation for device, guarantee the passing capacity of device in coarse filter screen 8, further improve filtering capacity, the upper surface of one side of first dust removal box 4 is fixedly connected with air extractor 9, one end of air extractor 9 is fixedly connected with second dust removal box 10, the side of second dust removal box 10 is fixedly connected with dust screen 15, the setting of dust screen can prevent external dust from entering, improve the dust removal effect of device, the inside of second dust removal box 10 is provided with comprehensive filter structure 11, comprehensive filter structure 11 includes filter plate mounting plate 1101, the upper surface of one side of filter plate mounting plate 1101 is provided with fine filter screen 1102, the upper surface of the other side of filter plate mounting plate 1101 is provided with activated carbon filter layer 1103, the setting of comprehensive filter structure can remove smaller dust and smell, improve dust removal effect, the number of filter plate mounting plate 1101 is two, two filter plate mounting plates 1101 are arranged in the bottom and top of the inside of second dust removal box 10, the setting of filter plate mounting plate can guarantee that fine filter screen and activated carbon filter layer are stably installed, improve stability.

[0035] The utility model discloses, staff starts the air extractor 9, and the dust in the dry -fried machine main part 1 is inhaled into the first dust removal tank 4 through the air inlet pipeline 3, and the dust of bigger size is left down, and when needing cleaning, the telescopic link 6 is started, and the brush 7 is reciprocated on the one side of the coarse filter screen 8, and the dust of bigger size is brushed down, and is taken out from the pull -out 5, and the smaller one is inhaled into the second dust removal tank 10, and the dust of smaller size is left down in the second dust removal tank 10 through the fine filter screen 1102 and active carbon filter layer 1103, and the smell is removed, reaches the effect of high -efficient dust removal.

[0036] Although the embodiments of the utility model have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and alterations can be made thereto without departing from the principles and spirit of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A dust removal device for a tea leaf roasting machine, comprising a roasting machine body (1), characterized in that: The lower surface of the roasting machine body (1) is fixedly connected with support legs (2), one side of the roasting machine body (1) is fixedly connected with an air inlet pipeline (3), one end of the air inlet pipeline (3) is fixedly connected with a first dust removal box (4), the front lower part of the first dust removal box (4) is provided with a draw basket (5), the upper surface of the first dust removal box (4) is fixedly connected with an extension rod (6), the bottom of the extension rod (6) is fixedly connected with a brush (7), the inner upper surface of the first dust removal box (4) is fixedly connected with a coarse filter screen (8), the upper part of one side of the first dust removal box (4) is fixedly connected with an air extractor (9), one end of the air extractor (9) is fixedly connected with a second dust removal box (10), the inside of the second dust removal box (10) is provided with a comprehensive filtering structure (11).

2. The dust removal device of the tea leaf frying machine according to claim 1, characterized in that: The lower surface of the support leg (2) is fixedly connected with a rubber pad (12), and the lower surface of the rubber pad (12) is provided with anti-skid lines.

3. The dust removal device of the tea leaf frying machine according to claim 1, characterized in that: The number of support legs (2) is four, and the four support legs (2) are fixedly connected to the lower surface of the roasting machine body (1) in a rectangular array.

4. The dust removal device of the tea leaf frying machine according to claim 1, characterized in that: The air inlet pipeline (3) comprises a funnel connection port (301), and one end of the funnel connection port (301) is fixedly connected with a pipeline (302).

5. The dust removal device of the tea leaf frying machine according to claim 1, characterized in that: The front surface of the draw basket (5) is fixedly connected with a handle (13), the outer surface of the handle (13) is provided with anti-skid particles, and the number of anti-skid particles is several.

6. The dust removal device of the tea leaf frying machine according to claim 1, characterized in that: The coarse filter screen (8) is fixedly connected to the inner wall of the first dust removal box (4) on one side and the other side, and the bottom of the coarse filter screen (8) is fixedly connected with a partition plate (14).

7. The dust removal device of the tea leaf frying machine according to claim 6, characterized in that: One side of the partition plate (14) is fixedly connected to the middle part of the inner wall of the first dust removal box (4), and the brush (7) is arranged above one side of the coarse filter screen (8).

8. The dust removal device of the tea leaf frying machine according to claim 1, characterized in that: One side of the second dust removal box (10) is fixedly connected with a dust screen (15).

9. The dust removal device of the tea leaf frying machine according to claim 1, characterized in that: The comprehensive filtering structure (11) comprises a filter plate mounting plate (1101), the upper surface of one side of the filter plate mounting plate (1101) is provided with a fine filter screen (1102), and the upper surface of the other side of the filter plate mounting plate (1101) is provided with an activated carbon filter layer (1103).

10. The dust removal device of the tea leaf frying machine according to claim 9, characterized in that: The number of filter plate mounting plates (1101) is two, and the two filter plate mounting plates (1101) are arranged at the bottom and the top inside the second dust removal box (10).

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