CN209421723U - Double circle sprinkler brewing machine - Google Patents

Abstract

The utility model is a double-circle water sprinkling brewing machine for tea, which includes a plurality of first water sprinkling channels and a plurality of second water sprinkling channels. The first sprinkler channel is inclined downward and outward; the second sprinkler channel is inclined downward, outward and to the side; and the angle of outward inclination of the first sprinkler channel is smaller than that of the second sprinkler channel. Two sprinkler channels with different spray angles are used to form double umbrella-shaped water columns in the inner and outer rings; and the second sprinkler channel not only sprays downward and outward, but also sprays sideways, thus forming a vortex. The tea leaves are allowed to rotate and stir; the inner umbrella-shaped water column with a smaller circumferential diameter formed by the first sprinkling channel can push the tea leaves in the center to the outside, so that each tea leaf can be completely spread out, so it can be sprayed in a shorter time. Within the brewing time, high-flavor and high-quality tea soup can be brewed.

Description

Double circle sprinkler brewing machine

technical field

The utility model relates to an automatic brewing machine, in particular to a double-circle sprinkler brewing machine for tea.

Background technique

When using the automatic brewing machine, you only need to put tea leaves in, and then start the automatic brewing machine to automatically fill water and time, and automatically output tea soup after brewing. Its convenience is undoubtedly a big deal for tea drinkers. weapon. However, the automatic brewing machine of the prior art cannot evenly disperse the tea leaves when brewing tea soup, resulting in poor quality of tea soup bitterness, and also increases the brewing time so that the brewing efficiency is low. The market has increasingly stringent requirements for the quality of tea soup, and the competition in the tea drinking market is fierce, so there is a need for an automatic brewing machine that can brew high-quality tea soup with high efficiency.

Utility model content

In view of the above-mentioned shortcomings and deficiencies of the prior art, the utility model provides a double-circle sprinkler brewing machine, which can completely disperse each piece of tea, so it can be brewed in a shorter brewing time Produce high-quality tea soup.

In order to achieve the above object, the technical means adopted in the utility model is to design a double-circle sprinkler brewing machine, which includes:

a water supply system;

a brewing bucket connected to the water supply system and comprising

a water inlet pipe, which stands upright in the center of the brewing bucket, and its bottom end is connected to the water supply system;

a sprinkler head, which is located at the top of the inlet pipe and includes

an internal space, which communicates with the water inlet pipe;

A plurality of first sprinkling channels, which are arranged on the sprinkler head at intervals and communicate with the internal space, each of the first sprinkling channels includes a first inner hole and a first outer hole, and the first inner hole is formed on the sprinkling head The inner wall surface of the head, the first outer hole is formed on the surface of the sprinkler head, the first inner holes of the first sprinkler channel are arranged around and form a first circle, and the first sprinkler channel is downward and away from the first circumference slopes outwards centrally;

A plurality of second sprinkling channels, which are arranged on the sprinkler head at intervals and communicate with the internal space, each of the second sprinkling channels includes a second inner hole and a second outer hole, and the second inner hole is formed on the sprinkling head The inner wall surface of the head, the second outer hole is formed on the surface of the sprinkler head, the second inner holes of the second sprinkler channels are arranged around to form a second circumference, and the second inner holes of each second sprinkler channel A center line is formed between the hole and the center of the second circle, the second sprinkling channel is inclined downward and outward away from the center of the second circle, and the position of the second outer hole deviates from the center line;

Wherein, the outwardly inclined angle of the first sprinkler channel away from the center of the first circle is smaller than the outwardly inclined angle of the second sprinkler channel away from the center of the second circle.

Further, in the above-mentioned double-circle sprinkler brewing machine, wherein the first circumference and the second circumference are the same circumference, and the first inner hole and the second inner hole are alternately arranged around and at intervals .

Further, in the double-circle sprinkler brewing machine, the first sprinkler channel is arranged radially inward of the second sprinkler channel at intervals.

Furthermore, in the double-circle sprinkler brewing machine, the first sprinkler channel and the second sprinkler channel are arranged on the bottom surface of the sprinkler head at intervals.

Furthermore, in the double-circle sprinkler brewing machine, the included angle between the axis of each first sprinkler channel and the vertical line passing through the first inner hole is between 10° and 16°.

Further, in the above-mentioned double-circle sprinkler brewing machine, in each of the second sprinkler channels, the connection between the second inner hole and the second outer hole located on the projection of the connecting line, and through the second The angle between the vertical lines of the inner holes is between 19 degrees and 25 degrees.

The utility model has the advantage that, by setting a plurality of first sprinkler channels and a plurality of second sprinkler channels around the sprinkler head, and making the two kinds of sprinkler channels spray downward and outward, and the first sprinkler channel is outward The angle of spraying is smaller than the angle of spraying outwards by the second sprinkler channel, thereby forming a double umbrella-shaped water column of the inner ring and the outer ring; and, the second sprinkler channel sprays to the side in addition to downward and outward spraying, so First, the umbrella-shaped water column on the outer ring will form a vortex in the brewing barrel to make the tea rotate and stir; and because a small part of the tea will gather in the central part of the brewing barrel during the rotating and stirring, so the first sprinkling channel forms a circle The inner umbrella-shaped water column with a smaller diameter can form a radially outward water flow in the brewing barrel, and push the tea leaves to the outside, so that the double umbrella-shaped water column of the inner ring and the outer ring makes the water flow in the brewing barrel All the tea leaves inside can be tumbling and agitated, so that each piece of tea leaves can be completely scattered, so that high-flavor and high-quality tea soup can be brewed in a shorter brewing time.

Description of drawings

Fig. 1 is a perspective view of the utility model.

Fig. 2 is a schematic side view cross-sectional view of the relationship between the spraying angles of the two sprinkler channels of the present invention.

Fig. 3 is a partially enlarged view of Fig. 2 of the present invention.

Fig. 4 is a top sectional view of the utility model along the section line AA of Fig. 3 .

Fig. 5 is a partially enlarged view of Fig. 4 of the present utility model.

Fig. 6 is a schematic oblique view of the first sprinkler channel of the present invention.

Fig. 7 is an oblique schematic diagram of the second sprinkler channel of the present invention.

Detailed ways

In the following, in conjunction with the drawings and preferred embodiments of the utility model, the technical means adopted by the utility model to achieve the intended purpose of the utility model are further described.

Please refer to Fig. 1, Fig. 2 and Fig. 3, the double-circle sprinkler brewing machine of the present invention includes a water supply system 10 and a brewing barrel 20, the brewing barrel 20 is connected to the water supply system 10, and the brewing barrel 20 It includes a water inlet pipe 21 and a sprinkler head 22 .

The water inlet pipe 21 is upright in the center of the brewing barrel 20, and its bottom end is connected to the water supply system 10; the sprinkler head 22 is arranged on the top of the water inlet pipe 21, and includes an inner space 221, a plurality of first sprinkler channels 222 and a plurality of second Sprinkler Channel 223. Wherein, FIG. 2 is a schematic diagram of the spraying of the first sprinkler channel 222 and the second sprinkler channel 223. Since the two sprinkler channels 222 and 223 are not located on the same plane, FIG. The relationship is not a side view sectional view of the actual use state.

Please refer to FIG. 4, FIG. 5 and FIG. 6, the first sprinkling channel 222 is arranged on the sprinkler head 22 at intervals and communicates with the internal space 221, and each first sprinkling channel 222 includes a first inner hole 2221 and a first Outer hole 2222. The first inner hole 2221 is formed on the inner wall of the sprinkler head 22, and the first outer hole 2222 is formed on the surface of the sprinkler head 22. The first inner holes 2221 are arranged around a first circle, and each first inner hole 2221 form a first connecting line L1 with the center of the first circle;

The first sprinkling passage 222 is inclined downward and outward away from the center of the first circle, and in this embodiment, the angle of its outward inclination is the axis of the first sprinkling passage 222 and the axis passing through the first circle. The included angle between the vertical lines of the inner hole 2221 (that is, the Z axis in FIG. 6 ) is between 10 degrees and 16 degrees (including 10 degrees and 16 degrees), and in this embodiment is 13 degrees, but its The angle is not limited to the above;

Specifically, as shown in Figure 6, the X-axis in the figure is the projection of the translation of the first connecting line L1 along the Z-axis, the Z-axis is the vertical extension line passing through the first inner hole 2221, and the first outer hole 2221 The hole 2222 translates outward along the X-axis (that is, the first connecting line L1) at the vertical projection of the first inner hole 2221, so that the direction of the first sprinkler channel 222 is directed downward from the first inner hole 2221 , and away from the center of the first circle towards the first outer hole 2222 , and thus inclined outward relative to the sprinkler head 22 , so that all the first sprinkler channels 222 will form an umbrella-shaped water column when spraying.

In addition, the first sprinkler channel 222 described in this embodiment is arranged at intervals around the bottom surface of the sprinkler head 22, but it is not limited thereto, it can be on the side of the sprinkler head 22, as long as it is downward and away from the first circumference The center of the circle can be tilted outward.

Please refer to Fig. 4, Fig. 5 and Fig. 7, the second sprinkling channel 223 is arranged on the sprinkler head 22 at intervals and communicates with the inner space 221, and each second sprinkling channel 223 includes a second inner hole 2231 and a second outer hole. The hole 2232, the second inner hole 2231 is formed on the inner wall surface of the sprinkler head 22, the second outer hole 2232 is formed on the surface of the sprinkler head 22, and the second inner hole 2231 is arranged around to form a second circle, each second sprinkler The second inner hole 2231 of the channel 223 and the center of the second circle form a second connecting line L2;

The second sprinkling channel 223 is inclined downward and outward away from the center of the second circumference, and in this embodiment, the angle of its outward inclination is that the second inner hole 2231 and the second outer hole 2232 are located The angle between the projected line on the second connecting line L2 and the vertical line passing through the second inner hole 2231 (that is, the Z axis in FIG. 7 ) is between 19 degrees and 25 degrees (including 19 degrees and 25 degrees), and in this embodiment is 22 degrees, but the angle is not limited to the above; and, the position of the second outer hole 2232 deviates from the second connecting center line L2, that is to say, viewed from above It can be seen that the second outer hole 2232 is not on the second connecting line L2;

Specifically, as shown in Figure 7, the X-axis in the figure is the projection of the translation of the second connecting line L2 along the Z-axis, and the Z-axis is the vertical extension line of the second inner hole 2231, while the second outer hole 2232 is translated outwards from the vertical projection of the second inner hole 2231 along the X-axis (that is, the second connecting line L2), and immediately deviates from the X-axis after the translation (that is, deviates from the second connecting line L2), In this way, compared to the first outer hole 2222 of the first sprinkler channel 222 which is still located on the first connecting line L1 after translation, the direction of the second sprinkler channel 223 will not only be inclined downward and outward, but also face to the side. The sides are inclined, so that all the second sprinkler channels 223 will not only form an umbrella-shaped water column when spraying, but also spray in a swirl shape when viewed from above.

In addition, the second sprinkler channel 223 described in this embodiment is arranged at intervals around the bottom surface of the sprinkler head 22, but it is not limited thereto, it can be on the side of the sprinkler head 22, as long as it is downward and away from the second circumference The center of the circle is inclined outward and the position of the second outer hole 2232 deviates from the second connecting line L2.

Furthermore, the angle at which the first sprinkler channel 222 is inclined outward away from the center of the first circle is smaller than the angle at which the second sprinkler channel 223 is inclined outward away from the center of the second circle. That is to say, the umbrella-shaped water column sprayed by the first sprinkler channel 222 will be located inside the umbrella-shaped water column sprayed by the second sprinkler channel 223 (as shown in FIG. 2 ), whereby the first sprinkler channel 222 The umbrella-shaped water column formed by spraying can stir and push the tea leaves in the center of the brewing barrel 10 to the outside.

In addition, in this embodiment, the first circle formed around the first sprinkler channel 222 and the second circle formed around the second sprinkler channel 223 are the same circle, and the first inner The holes 2221 and the second inner holes 2231 are alternately arranged around and spaced apart, but not limited thereto. In other embodiments, the first sprinkler channel 222 can also be arranged around the second sprinkler channel The radial inner side of the passage 223, that is to say, the first circumference is smaller than the second circumference, so that even if the first sprinkling passage 222 is inclined outward, the angle is equal to or even greater than that of the second sprinkling passage 223. At an inclined angle, the umbrella-shaped water column sprayed by the first sprinkler channel 222 will also be located on the inner side of the umbrella-shaped water column sprayed by the second sprinkler channel 223, so that the tea leaves located in the center of the brewing barrel 10 can also be turned outward. The effect of stirring and pushing.

The utility model forms a double umbrella-shaped water column in the inner ring and the outer ring by a plurality of first sprinkler channels 222 and a plurality of second sprinkler channels 223 with different spraying angles; In addition to spraying, it also sprays to the side, so that the umbrella-shaped water column on the outer ring will form a vortex in the brewing barrel 10 to make the tea leaves rotate and stir; and a small part of the tea leaves will gather in the center of the brewing barrel due to the rotation and stirring Therefore, the umbrella-shaped water column in the inner ring with a smaller circumference formed by the first sprinkling channel 222 can form a radially outwardly pushing water flow in the brewing barrel 10, and push these tea leaves outward, so that the inner ring The double umbrella-shaped water columns on the outer ring make all the tea leaves in the brewing barrel 10 roll and stir, so that each piece of tea leaves can be completely scattered, so that the tea leaves can be brewed in a shorter brewing time. High flavor and high quality tea soup.

The above description is only the preferred embodiment of the present utility model, and does not limit the utility model in any form. Although the utility model has been disclosed as above with the preferred embodiment, it is not intended to limit the utility model. Anyone familiar with this field Those skilled in the art, without departing from the scope of the technical solution of the present utility model, may use the technical content disclosed above to make some changes or be modified into equivalent embodiments with equivalent changes, but all those that do not depart from the technical solution of the present utility model Any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical essence of the utility model still belong to the scope of the technical solution of the utility model.

Claims (6)

1. A double-circle sprinkler brewing machine, characterized in that it comprises a water supply system; a brewing barrel connected to the water supply system and comprising a water inlet pipe, which stands upright in the center of the brewing bucket, and its bottom end is connected to the water supply system; a sprinkler head, which is located at the top of the inlet pipe and includes an internal space, which communicates with the water inlet pipe; A plurality of first sprinkling channels, which are arranged on the sprinkler head at intervals and communicate with the internal space, each of the first sprinkling channels includes a first inner hole and a first outer hole, and the first inner hole is formed on the sprinkling head The inner wall surface of the head, the first outer hole is formed on the surface of the sprinkler head, the first inner holes of the first sprinkler channel are arranged around and form a first circle, and the first sprinkler channel is downward and away from the first circumference slopes outwards centrally; A plurality of second sprinkling channels, which are arranged on the sprinkler head at intervals and communicate with the internal space, each of the second sprinkling channels includes a second inner hole and a second outer hole, and the second inner hole is formed on the sprinkling head The inner wall surface of the head, the second outer hole is formed on the surface of the sprinkler head, the second inner holes of the second sprinkler channels are arranged around to form a second circumference, and the second inner holes of each second sprinkler channel A center line is formed between the hole and the center of the second circle, the second sprinkling channel is inclined downward and outward away from the center of the second circle, and the position of the second outer hole deviates from the center line; Wherein, the outwardly inclined angle of the first sprinkler channel away from the center of the first circle is smaller than the outwardly inclined angle of the second sprinkler channel away from the center of the second circle. 2. The double-circle sprinkler brewing machine according to claim 1, wherein the first circumference and the second circumference are the same circumference, and the first inner hole and the second inner hole are mutually Staggered around the spacer settings. 3 . The double-circle sprinkler brewing machine according to claim 1 , characterized in that, the first sprinkler channel is arranged radially inward of the second sprinkler channel at intervals. 4 . 4. The double-circle sprinkler brewing machine according to any one of claims 1 to 3, characterized in that, the first sprinkler channel and the second sprinkler channel are arranged at intervals on the bottom surface of the sprinkler head . 5. The double-circle sprinkler brewing machine according to any one of claims 1 to 3, wherein the angle between the axis of each first sprinkler channel and the vertical line passing through the first inner hole is between Between 10 degrees and 16 degrees. 6. The double-circle sprinkler brewing machine according to any one of claims 1 to 3, characterized in that, in each second sprinkler channel, the second inner hole and the second outer hole are located on the connecting line The angle between the projected online line and the vertical line passing through the second inner hole is between 19 degrees and 25 degrees.