CN217907354U - Coffee bean centrifuge for separating coffee grounds and coffee liquid - Google Patents

Abstract

The utility model relates to a filter technical field, and disclose a coffee bean centrifuge that separation coffee sediment and coffee liquid were used, including servo motor, servo motor's top fixedly connected with filters the barrel, will seal the lid and take up through taking the handle, then pour into coffee liquid and coffee ground mixture into the second filter screen, then cover sealed lid on filtering the barrel, work through servo motor drives the rotation of second PMKD, because first fixed top ring and rotation axis fixed connection, so first fixed top ring and second PMKD synchronous revolution, pass through the second filter screen with coffee liquid through centrifugal force and enter into first filter screen, stay the coffee sediment in coffee liquid and the coffee sediment in the second filter screen through the second filter screen, because the fixed top ring of second is fixed with the inboard of filtering the barrel, make coffee liquid obtain effectual filtration, the coffee sediment that contains of having guaranteed to have in the coffee liquid as few as far as possible, the taste of coffee has been guaranteed.

Description

A coffee bean centrifuge for separating coffee grounds and coffee liquid

technical field

The utility model relates to the technical field of filtration, in particular to a coffee bean centrifuge for separating coffee grounds and coffee liquid.

Background technique

A centrifuge is a machine that uses centrifugal force to separate components in a mixture of liquid and solid particles or liquid and liquid. The centrifuge is mainly used to separate the solid particles in the suspension from the liquid, or to separate the two densities in the emulsion. , and separate immiscible liquids (such as separating cream from milk); it can also be used to remove liquid from wet solids, such as drying wet clothes with a washing machine; special super-speed tube separators can also separate different densities Some decanter centrifuges can also classify solid particles according to density or particle size by using the characteristics of different sedimentation speeds of solid particles of different densities or particle sizes in liquids.

First of all, the existing centrifuges for filtering coffee grounds and coffee liquid cannot separate coffee grounds and coffee liquid well, so that the separated coffee liquid contains coffee grounds, so that the taste of the filtered coffee is not improved, and the quality of the coffee is reduced. decline.

Secondly, the existing centrifuges for filtering coffee grounds and coffee liquid cannot collect the filtered coffee liquid well, which makes the coffee liquid unsuitable for collection, and collecting the coffee liquid will waste a lot of time and increase the filtration time of the coffee liquid .

Utility model content

Aiming at the shortcomings of the above-mentioned background technology, the utility model provides a coffee bean centrifuge for separating coffee grounds and coffee liquid, which has the advantages of good separation of coffee grounds and coffee liquid and collection of filtered coffee liquid, and solves the above-mentioned background technology. proposed question.

The utility model provides the following technical scheme: a coffee bean centrifuge for separating coffee grounds and coffee liquid, including a servo motor, the top of the servo motor is fixedly connected with a filter cylinder, and the top of the filter cylinder is provided with a seal Cover, the top of the sealing cover is fixedly connected with a handle, the output shaft of the servo motor is connected with the rotating shaft, the outer side of the rotating shaft near the bottom is fixedly connected with a bearing, and the outer side of the bearing is fixedly connected with a first fixed Bottom plate, the top of the first fixed bottom plate is fixedly connected with the first filter screen, the top of the first filter screen is fixedly connected with the second fixed top ring, and the bottom near the outer side of the rotating shaft is located above the first fixed bottom plate A second fixed bottom plate is fixedly connected, a second filter screen is fixedly connected to the top of the second fixed bottom plate, and a first fixed top ring is fixedly connected to the top of the second filter screen.

Optionally, two scrapers are fixedly connected to the outer side of the rotating shaft near the bottom below the first fixed bottom plate, and one side of the filter cylinder is fixedly sleeved with a liquid outlet.

Optionally, a fixing groove is provided near the outside of the bottom of the sealing cover, and the fixing groove provided at the bottom of the sealing cover matches the size of the filter cylinder.

Optionally, the outside of the second fixed top ring is fixedly connected to the top near the inner side of the filter cylinder, and the top near the outside of the rotating shaft is fixedly connected to the first fixed top ring, and the top of the first fixed top ring Open due to four liquid inlets.

Optionally, the distance between the first fixed bottom plate and the inner bottom of the filter cylinder is matched with the thickness of the scraper, the outer side of the scraper fits the inner side of the filter cylinder, and the scraper and the inner side of the filter cylinder The bonding position of the wall and the bottom are made of rubber.

Compared with the existing equipment, the utility model has the following beneficial effects:

1. For the coffee bean centrifuge used for separating coffee grounds and coffee liquid, the sealing cover is picked up by removing the handle, and then the mixture of coffee liquid and coffee grounds is injected into the second filter screen, and then the sealing cover is covered on the filter cartridge On the body, the rotation of the second fixed bottom plate is driven by the operation of the servo motor. Since the first fixed top ring is fixedly connected with the rotating shaft, the first fixed top ring and the second fixed bottom plate rotate synchronously, and the coffee liquid is passed through the second fixed bottom plate by centrifugal force. The second filter screen enters the first filter screen, and the coffee liquid and the coffee grounds in the coffee grounds are left in the second filter screen through the second filter screen. Since the second fixed top ring is fixed to the inner side of the filter cylinder, after filtering The coffee liquid seeps out from the first filter screen after standing still, so that the coffee liquid is effectively filtered, which ensures that the coffee liquid contains as little coffee grounds as possible, and ensures the taste of the coffee.

2. The coffee bean centrifuge for separating coffee grounds and coffee liquid drives the rotation of the scraper through the work of the servo motor. Since the distance between the first fixed bottom plate and the inner bottom of the filter cylinder matches the thickness of the scraper, the scraper The outer side of the filter sticks to the inner side of the filter cylinder, scraping the leaking coffee liquid into the liquid outlet to effectively collect the filtered coffee liquid, achieving the purpose of collecting coffee liquid, and increasing the efficiency of collecting coffee liquid.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a schematic diagram of the cross-sectional structure of the filter cylinder of the present invention;

Fig. 3 is a schematic diagram of the exploded structure at the first filter screen of the present invention.

In the figure: 1. Servo motor; 2. Filter cylinder; 3. Sealing cover; 4. Handle; 5. Liquid outlet; 6. First fixed bottom plate; 7. Second fixed bottom plate; 8. First filter screen; 9. The second filter screen; 10. The first fixed top ring; 11. The second fixed top ring; 12. The scraper; 13. The bearing; 14. The rotating shaft.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figure 1-3, a coffee bean centrifuge for separating coffee grounds and coffee liquid, including a servo motor 1, the top of the servo motor 1 is fixedly connected with a filter cylinder 2, and the top of the filter cylinder 2 is provided with a sealing cover 3. The top of the sealing cover 3 is fixedly connected with the handle 4, the output shaft of the servo motor 1 is connected with the rotating shaft 14, the outer side of the rotating shaft 14 is fixedly connected with the bearing 13 near the bottom, and the outer side of the bearing 13 is fixedly connected with the first fixed bottom plate 6. The top of the first fixed bottom plate 6 is fixedly connected with the first filter screen 8, the top of the first filter screen 8 is fixedly connected with the second fixed top ring 11, and the bottom near the outer side of the rotating shaft 14 is located above the first fixed bottom plate 6 A second fixed bottom plate 7 is fixedly connected, a second filter screen 9 is fixedly connected to the top of the second fixed bottom plate 7 , and a first fixed top ring 10 is fixedly connected to the top of the second filter screen 9 .

Wherein, two scrapers 12 are fixedly connected to the outer side of the rotating shaft 14 near the bottom below the first fixed bottom plate 6 , and a liquid outlet 5 is fixedly sleeved on one side of the filter cylinder 2 .

Wherein, a fixing groove is opened near the outer side of the bottom of the sealing cover 3, and the fixing groove provided at the bottom of the sealing cover 3 cooperates with the size of the filter cylinder 2 to ensure the sealing between the sealing cover 3 and the filter cylinder 2, preventing coffee The mixture of liquid and coffee grounds overflows.

Wherein, the outside of the second fixed top ring 11 is fixedly connected with the top near the inside of the filter cylinder 2, and the top near the outside of the rotating shaft 14 is fixedly connected with the first fixed top ring 10. The top of the first fixed top ring 10 is opened due to four A liquid inlet, so that the filter can effectively pass through the coffee liquid.

Wherein, the distance between the first fixed bottom plate 6 and the inner bottom of the filter cylinder 2 is matched with the thickness of the scraper 12. The bonding position of the bottom is made of rubber to ensure that the filtered coffee liquid can be effectively collected.

Working principle: When in use, the sealing cap 3 is picked up by removing the handle 4, and then the mixture of coffee liquid and coffee grounds is injected into the second filter 9, and then the sealing cap 3 is covered on the filter cylinder 2, and the servo The operation of the motor 1 drives the rotation of the second fixed bottom plate 7. Since the first fixed top ring 10 is fixedly connected to the rotating shaft 14, the first fixed top ring 10 and the second fixed bottom plate 7 rotate synchronously, and the coffee liquid is penetrated by centrifugal force. The second filter screen 9 enters the first filter screen 8, and the coffee liquid and the coffee grounds in the coffee grounds are left in the second filter screen 9 by the second filter screen 9, because the second fixed top ring 11 and the filter cylinder The inner side of 2 is fixed, and the filtered coffee liquid seeps out from the first filter screen 8 after standing still, and then the rotation of the scraper 12 is driven by the operation of the servo motor 1, because the first fixed bottom plate 6 and the inner bottom of the filter cylinder 2 The distance and the thickness of the scraper 12 cooperate with each other, and the outside of the scraper 12 is attached to the inner side of the filter cylinder 2, and the coffee liquid that seeps is scraped into the liquid outlet 5 so that the filtered coffee liquid can be effectively collected.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device. At the same time, in the description of the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front" , "Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise", etc. The orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the referred equipment or elements must have a specific orientation or be constructed in a specific orientation and operation, and therefore cannot be construed as a limitation of the present utility model. And in the drawings of the present utility model, the filling patterns are only for distinguishing layers, without any other limitation.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (5)

1. A coffee bean centrifuge for separating coffee grounds and coffee liquid comprises a servo motor (1), and is characterized in that: the utility model discloses a hydraulic servo motor, including servo motor (1), top fixedly connected with filter cylinder body (2), the top of filtering cylinder body (2) is equipped with sealed lid (3), top fixedly connected with handle (4) of sealed lid (3), the output shaft and the transmission of rotation axis (14) of servo motor (1) are connected, the bottom fixedly connected with bearing (13) of being close to in rotation axis (14) outside, the first PMKD (6) of outside fixedly connected with of bearing (13), the first filter screen (8) of top fixedly connected with of first PMKD (6), the top fixedly connected with second fixed top ring (11) of first filter screen (8), the top fixedly connected with second PMKD (7) that is located first PMKD (6) of bottom of being close to in rotation axis (14) outside, the top fixedly connected with second filter screen (9) of second PMKD (7), the first fixed top ring (10) of top fixedly connected with of second filter screen (9).

2. A coffee bean centrifuge for separating coffee grounds from coffee liquid according to claim 1, wherein: the lower part of the outer side of the rotating shaft (14), which is close to the bottom and is positioned on the first fixed bottom plate (6), is fixedly connected with two scraping plates (12), and one side of the filtering cylinder body (2) is fixedly sleeved with the liquid outlet (5).

3. A coffee bean centrifuge for separating coffee grounds from coffee liquid according to claim 1, wherein: the bottom of the sealing cover (3) is provided with a fixing groove close to the outer side, and the fixing groove formed in the bottom of the sealing cover (3) is matched with the filtering cylinder body (2) in size.

4. A coffee bean centrifuge for separating coffee grounds from coffee liquid as recited in claim 1, wherein: the outside of second fixed apical ring (11) and the inboard top fixed connection that is close to of filtering barrel (2), the top and first fixed apical ring (10) fixed connection that are close to in rotation axis (14) outside, the top of first fixed apical ring (10) is seted up owing to four inlets.

5. A coffee bean centrifuge for separating coffee grounds from coffee liquid according to any one of claims 1 to 2, wherein: the distance between the first fixing bottom plate (6) and the inner bottom of the filtering cylinder body (2) is matched with the thickness of the scraper (12), the outer side of the scraper (12) is attached to the inner side of the filtering cylinder body (2), and the scraper (12) and the inner side wall and the bottom attachment position of the filtering cylinder body (2) are made of rubber materials.

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