CN216323131U - An easy-to-feed screening device for matcha processing - Google Patents

Abstract

The utility model relates to the technical field of matcha tea processing, in particular to a screening device for matcha tea processing that is easy to feed, comprising a bottom plate, four corners of the bottom of the bottom plate are fixedly connected with uprights, and the top of the bottom plate is fixedly connected with a fixing block, so A first rotating ring is rotatably connected to the top of the fixed block, and an outer sleeve is fixedly connected to the inside of the first rotating ring. The utility model overcomes the deficiencies of the prior art. By arranging an outer sleeve, a second filter cartridge and a first filter cartridge, when the tea leaves to be screened are loaded, the tea leaves only need to be poured into the inside of the hopper to pass through the The hopper and the conical material pipe are discharged into the second filter cartridge for screening, preventing the use of steps to make the screening structure, resulting in a high height of the entire screening device, which is inconvenient when feeding, and dust is easily scattered, causing environmental pollution.

Description

An easy-to-feed screening device for matcha processing

technical field

The utility model relates to the technical field of matcha processing, in particular to a screening device for matcha processing which is easy to feed.

Background technique

Matcha tea, also known as end tea, originated in the Wei and Jin Dynasties of China. When it is time to eat, first bake and dry the cake tea on the fire, then grind it into powder with a natural stone mill, then pour it into a tea bowl and pour it into boiling water, stir the tea water in the bowl with a teapot to make it foam, and it is ready to drink. .

During the processing of matcha, the tea leaves as raw materials need to be screened to remove the broken tea leaves and dust in the tea leaves. Most of the current tea screening devices are multi-layer screening structures with steps, and use mechanical vibration to screen the tea leaves. Larger, it is easy to cause secondary pollution to tea leaves and air pollution.

Utility model content

Aiming at the deficiencies of the prior art, the utility model provides a screening device for matcha processing that is easy to feed, overcomes the deficiencies of the prior art, and aims to solve the problem that the tea screening device has large dust in the screening process, which is easy to cause secondary damage to the tea leaves. secondary pollution, and the problem of pollution to the air environment.

In order to achieve the above purpose, the present invention provides the following technical solutions: a screening device for matcha tea processing that is easy to load, comprising a bottom plate, the bottom four corners of the bottom plate are fixedly connected with uprights, and the top of the bottom plate is fixedly connected with a fixing block , the top of the fixed block is rotatably connected with a first rotating ring, the inside of the first rotating ring is fixedly connected with an outer sleeve, and the side of the outer sleeve away from the fixed block is fixedly connected with an arc-shaped washer, The bottom of the arc-shaped gasket is provided with a U-shaped support plate, the U-shaped support plate is fixedly connected with the bottom plate, and a second filter cartridge is rotatably connected to the inside of the outer sleeve, and the second filter cartridge is close to the The inner surface of the outer sleeve is evenly provided with filter holes, the inside of the second filter cartridge is rotatably connected with a first filter cartridge, and the middle positions on both sides of the second filter cartridge are fixedly connected with the first filter cartridge. A conical material pipe communicated inside the cylinder, a sliding seat is slidably connected to the top side of the bottom plate, a support frame is fixedly connected to the top of the sliding seat, and a drop hopper is fixedly connected to the top of the support frame. The bottom of the hopper extends to the inside of the tapered material pipe on one side, a side wall of the second filter cartridge away from the hopper is evenly and fixedly connected with a discharge pipe, and the two sides of the outer sleeve are symmetrically connected in rotation There is a hydraulic rod, one end of the hydraulic rod away from the outer sleeve is rotatably connected to the bottom plate, the top of the outer sleeve is fixedly connected with a motor, the output end of the motor is fixedly connected with a gear, and the second The outer side of the filter cartridge is fixedly connected with a gear ring meshing with the gear.

As a preferred technical solution of the present invention, the bottom of the outer sleeve is fixedly connected with a telescopic soft piece that communicates with the inside of the outer sleeve, and the end of the telescopic soft piece away from the outer sleeve is fixedly connected with a cloth bag A dust collector, the end of the bag filter away from the flexible soft is fixedly connected with an air pump, and both the bag filter and the air pump are fixedly connected to the bottom plate.

As a preferred technical solution of the present invention, a through hole is opened inside the bottom plate, and the through hole is located on the side of the fixing block away from the sliding seat.

As a preferred technical solution of the present invention, a second rotating ring is fixedly connected to a side wall of the outer sleeve and the second filter cartridge away from the hopper, and the inside of the second rotating ring rotates An annular baffle plate is connected, and the surface of the annular baffle plate is evenly provided with material holes corresponding to the discharge pipe.

As a preferred technical solution of the present invention, a material guide ring is fixedly connected to the right side between the second filter cartridge and the first filter cartridge.

Compared with the prior art, the beneficial effects of the present utility model are:

(1) By arranging the outer sleeve, the second filter cartridge and the first filter cartridge, when the tea leaves to be screened are loaded, the tea leaves only need to be poured into the inside of the hopper, which can be discharged through the hopper and the conical tube. Enter the inside of the second filter cartridge for screening to prevent the use of steps to make the screening structure, resulting in a high height of the entire screening device, which is inconvenient during feeding, and dust is easily scattered, causing environmental pollution;

(2) By setting the air pump and the bag filter, when the air pump starts to work, the air inside the outer sleeve and the screened dust are sucked by the expansion and contraction, so as to form a negative pressure inside the outer sleeve, and then the external air Enter the inside of the second filter cartridge through the conical material tube, and then pass through the second filter cartridge and the first filter cartridge in turn to form an airflow. Under the action of the airflow, the tea leaves are screened more quickly, and the dust enters the bag filter. The inside of the tea bag can be filtered by a bag filter to prevent the secondary pollution of the tea leaves by dust.

Description of drawings

Fig. 1 is the main sectional view of the overall structure of the utility model;

Fig. 2 is an enlarged view of the structure of part A in Fig. 1 of the utility model;

Fig. 3 is the front view of the overall structure of the utility model;

FIG. 4 is a side view of the annular baffle plate structure of the present invention.

In the figure: 1. Bottom plate; 2. Upright column; 3. Fixed block; 4. First rotating ring; 5. Outer sleeve; 6. Second filter cartridge; 7. Filter hole; 8. First filter cartridge; 9. Conical material pipe; 10, sliding seat; 11, support frame; 12, hopper; 13, discharge pipe; 14, second rotating ring; 15, annular baffle plate; 16, material hole; 17, material guide ring ;18, through hole; 19, motor; 20, gear; 21, gear ring; 22, hydraulic rod; 23, air pump; 24, bag filter; 25, telescopic hose; 26, arc washer; 27, U shaped support plate.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to Figure 1-3, an easy-to-feed matcha processing screening device, including a bottom plate 1, the bottom four corners of the bottom plate 1 are fixedly connected with uprights 2 for supporting the bottom plate 1, and the top of the bottom plate 1 is fixedly connected with a fixed block 3. The top of the fixed block 3 is rotatably connected with a first rotating ring 4 for fixing the outer sleeve 5, and the inside of the first rotating ring 4 is fixedly connected with an outer sleeve 5 for collecting the screened dust, and the outer sleeve 5 is far away from One side of the fixed block 3 is fixedly connected with an arc-shaped washer 26, and the bottom of the arc-shaped washer 26 is provided with a U-shaped support plate 27 for providing a limit for supporting the side of the outer sleeve 5 away from the first rotating ring 4. The support plate 27 is fixedly connected with the bottom plate 1, so that when the outer sleeve 5 is rotated to the horizontal, the arc-shaped washer 26 moves to the inside of the U-shaped support plate 27, so that the U-shaped support plate 27 is opposite to the arc-shaped washer 26 and the outer sleeve. 5 is supported, while the U-shaped support plate 27 can limit the arc-shaped washer 26 and the outer sleeve 5, and the inside of the outer sleeve 5 is rotatably connected with the second filter cartridge 6 for screening the dust in the tea leaves, while the second filter cartridge 6 is connected. The cylinder 6 is also used to collect the broken tea leaves after screening the dust, the second filter cylinder 6 is evenly provided with filter holes 7 for filtering the dust in the tea leaves near the inner surface of the outer sleeve 5, and the inner rotating connection of the second filter cylinder 6 is used for screening. The first filter cartridge 8 for the broken tea leaves in the tea leaves is also used to collect the tea leaves after screening the broken tea leaves. The middle positions of the two sides of the second filter cartridge 6 are fixedly connected with the inside of the first filter cartridge 8. In order to provide the entrance for the tea leaves to be screened into the first filter cartridge 8 and the tea leaves screened in the second filter cartridge 6 to provide a discharge outlet conical material pipe 9, the top side of the bottom plate 1 is slidably connected with a device for sliding The sliding seat 10 that adjusts the position of the blanking hopper 12 so that the outer sleeve 5 can move the bottom of the blanking hopper 12 out of the inside of the conical material tube 9 when the outer sleeve 5 rotates. The top of the sliding seat 10 is fixedly connected to provide support for the blanking hopper 12 The support frame 11, the top of the support frame 11 is fixedly connected with a drop hopper 12 for putting in the tea leaves to be screened, so that the tea leaves can enter the second filter cartridge 6 for screening, and the bottom of the drop hopper 12 extends to a side cone. Inside the feed tube 9, a side wall of the second filter cartridge 6 away from the hopper 12 is evenly and fixedly connected with a discharge tube 13 for discharging the broken tea leaves between the second filter cartridge 6 and the filter hole 7, and the outer sleeve 5 The two sides are symmetrically rotated and connected with the hydraulic rod 22 for driving the outer sleeve 5 to rotate when starting the work, so that when the outer sleeve 5 is rotated to a vertical state, the tea leaves in the second filter cartridge 6 and the broken pieces in the filter hole 7 are removed. The tea leaves can be discharged, and one end of the hydraulic rod 22 away from the outer sleeve 5 is rotatably connected with the bottom plate 1, and the top of the outer sleeve 5 is fixedly connected with the gear 20 and the gear ring 21 to drive the second filter cartridge 6 and the filter when starting the work. The motor 19 that the hole 7 rotates, thus utilizes the effect of centrifugal force when the second filter cartridge 6 and the filter hole 7 rotate, can quickly screen the tea leaves, the output end of the motor 19 is fixedly connected with a gear 20, and the outer side of the second filter cartridge 6 is fixedly connected. There is a gear ring 21 meshing with the gear 20 .

Specifically, please refer to FIG. 1 , the bottom of the outer sleeve 5 is fixedly connected with a telescopic soft 25 which is communicated with the inside of the outer sleeve 5 and is used to communicate the outer sleeve 5 with the bag filter 24. The telescopic soft 25 is far away from the outer jacket. One end of the cylinder 5 is fixedly connected with a bag filter 24 for filtering the dust sucked from the inside of the outer sleeve 5, and one end of the bag filter 24 away from the flexible soft 25 is fixedly connected with a bag filter 24 for passing through the bag filter 24 when starting the work. The air suction pump 23 and the telescopic soft 25 suck out the air inside the outer sleeve 5 and the filtered dust, so that the dust filtered by the second filter cartridge 6 can be sucked into the inside of the bag filter 24 through the telescopic soft 25, and there is a cloth bag The dust collector 24 filters the dust, and both the bag filter 24 and the air suction pump 23 are fixedly connected to the bottom plate 1 .

Specifically, please refer to FIG. 1, the bottom plate 1 is provided with a space through hole 18 to facilitate the discharge of the tea leaves and broken tea leaves in the second filter cartridge 6 and the filter hole 7 when the outer sleeve 5 rotates in a vertical state. The through hole 18 It is located on the side of the fixed block 3 away from the sliding seat 10 .

Specifically, please refer to FIGS. 2-4 , a side wall of the outer sleeve 5 and the second filter cartridge 6 away from the hopper 12 is fixedly connected with a second rotating ring 14 for guiding the rotation of the annular baffle plate 15 . The inside of the second rotating ring 14 is rotatably connected with an annular baffle plate 15 for shielding the discharge pipe 13 to prevent the broken tea leaves inside the second filter cartridge 6 from being discharged. The surface of the annular baffle plate 15 is evenly opened with the discharge pipe 13 Corresponding material holes 16 , so that when the material holes 16 on the annular baffle plate 15 are rotated to correspond to the discharge pipe 13 , the broken tea leaves can be discharged through the discharge pipe 13 .

Specifically, please refer to FIG. 1-2, the right side between the second filter cartridge 6 and the first filter cartridge 8 is fixedly connected with a material guide ring 17 for guiding the flow of broken tea leaves, so as to prevent the broken tea leaves from being poured It remains between the second filter cartridge 6 and the filter hole 7 .

Working principle: When in use, slide the sliding seat 10 to the side of the conical material pipe 9, and drive the support frame 11 and the hopper 12 to move to the side of the conical material pipe 9 until the bottom of the hopper 12 Move to the inside of the conical material pipe 9, and then pour the tea leaves to be screened into the inside of the hopper 12, so as to be discharged into the inside of the second filter cartridge 6 through the hopper 12 and the conical material pipe 9, and then start the motor 19, When the motor 19 starts to work, the second filter cylinder 6 and the first filter cylinder 8 are driven to rotate through the gear 20 and the gear ring 21, and the second filter cylinder 6 can screen the tea leaves inside the second filter cylinder 6 when rotating, so that the tea leaves are The broken tea leaves and dust are screened out, the first filter cartridge 8 can screen the dust in the broken tea leaves to the inside of the outer sleeve 5 when rotating, and start the air pump 23 at the same time, so that when the air pump 23 starts to work, it can be stretched and soft. 25 The air inside the outer sleeve 5 and the screened dust are sucked, so that the inside of the outer sleeve 5 forms a negative pressure, and then the outside air enters the inside of the second filter cartridge 6 through the conical material pipe 9, and then passes through in turn. The second filter cartridge 6 and the first filter cartridge 8 form an air flow. Under the action of the air flow, the tea leaves are screened more quickly. At the same time, the dust can be filtered by the bag filter 24 when entering the interior of the bag filter 24 to avoid dust. For the secondary pollution of tea leaves, after the screening is completed, slide the sliding seat 10 to the right so that the bottom of the hopper 12 is separated from the inside of the conical material tube 9, and then place the container containing the tea leaves under the through hole 18, and start the operation. The hydraulic rod 22 makes the hydraulic rod 22 drive the outer sleeve 5 to rotate to vertical, so that the tea leaves screened in the second filter cylinder 6 are discharged through the conical material pipe 9, and after the tea leaves in the second filter cylinder 6 are discharged, Place the bag containing broken tea leaves under the through hole 18, and then rotate the annular baffle plate 15, so that the material hole 16 on the annular baffle plate 15 is rotated to correspond to the discharge pipe 13, so that the second filter cartridge The broken tea leaves inside 6 are discharged through the discharge pipe 13 .

In the description of the present invention, it should also be noted that, unless otherwise expressly specified and limited, the terms "arrangement", "installation", "connection" and "connection" should be understood in a broad sense, for example, it may be a fixed connection It can also be a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or the internal communication between the two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

The above are only preferred embodiments of the present invention, and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still understand the foregoing. The technical solutions described in the various embodiments are modified, or some technical features thereof are equivalently replaced. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims (5)

1. The utility model provides an easy sieving mechanism is used in processing of matcha of material loading, includes bottom plate (1), its characterized in that: the bottom four corners of the bottom plate (1) are fixedly connected with stand columns (2), the top of the bottom plate (1) is fixedly connected with a fixing block (3), the top of the fixing block (3) is rotatably connected with a first rotating ring (4), an outer sleeve (5) is fixedly connected with the inside of the first rotating ring (4), one side, far away from the fixing block (3), of the outer sleeve (5) is fixedly connected with an arc-shaped gasket (26), the bottom of the arc-shaped gasket (26) is provided with a U-shaped supporting plate (27), the U-shaped supporting plate (27) is fixedly connected with the bottom plate (1), the inside of the outer sleeve (5) is rotatably connected with a second filter cylinder (6), the second filter cylinder (6) is close to the inner surface of the outer sleeve (5), filter holes (7) are uniformly formed in the inner surface of the outer sleeve (5), and the inside of the second filter cylinder (6) is rotatably connected with a first filter cylinder (8), the device comprises a conical material pipe (9) which is fixedly connected with the middle position of the two sides of a second filter cylinder (6) and communicated with the inside of a first filter cylinder (8), a sliding seat (10) is connected with one side of the top of a bottom plate (1) in a sliding manner, a supporting frame (11) is fixedly connected with the top of the sliding seat (10), a blanking hopper (12) is fixedly connected with the top of the supporting frame (11), the bottom of the blanking hopper (12) extends to one side of the inside of the conical material pipe (9), a material discharging pipe (13) is fixedly connected with one side wall of the second filter cylinder (6) far away from the blanking hopper (12), hydraulic rods (22) are rotationally connected with the two sides of an outer sleeve (5) symmetrically, one end of each hydraulic rod (22) far away from the outer sleeve (5) is rotationally connected with the bottom plate (1), and a motor (19) is fixedly connected with the top of the outer sleeve (5), the output end of the motor (19) is fixedly connected with a gear (20), and the outer side of the second filter cylinder (6) is fixedly connected with a gear ring (21) meshed with the gear (20).

2. The easy-to-feed screening device for matcha processing according to claim 1, wherein: the bottom fixedly connected with of outer sleeve (5) with the flexible soft (25) that is linked together inside outer sleeve (5), flexible soft (25) are kept away from the one end fixedly connected with sack cleaner (24) of outer sleeve (5), sack cleaner (24) are kept away from the one end fixedly connected with aspiration pump (23) of flexible soft (25), sack cleaner (24) with aspiration pump (23) all with bottom plate (1) fixed connection.

3. The easy-to-feed screening device for matcha processing according to claim 2, wherein: a through hole (18) is formed in the bottom plate (1), and the through hole (18) is located on one side, far away from the sliding seat (10), of the fixing block (3).

4. The easy-to-feed screening device for matcha processing according to claim 3, wherein: the outer sleeve (5) and the second filter cylinder (6) are far away from a side wall of the blanking hopper (12) is fixedly connected with a second rotating ring (14), an annular baffle plate (15) is rotatably connected to the inside of the second rotating ring (14), and material holes (16) corresponding to the discharge pipes (13) are uniformly formed in the surface of the annular baffle plate (15).

5. The easy-to-feed screening device for matcha processing according to claim 4, wherein: a guide ring (17) is fixedly connected to the right side between the second filter cylinder (6) and the first filter cylinder (8).

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