CN204930288U - Grape juicing machine - Google Patents

Abstract

The utility model relates to Grape fragmentation processing mechanical apparatus, is specifically related to the grape juicing machine taking off seed peeling for grape.Comprise roller, be provided with rotating shaft in roller, rotating shaft is provided with stirrer gear, the bottom of roller is provided with screen cloth, also comprises extrusion chamber and discharge chamber, and extrusion chamber top is connected with import, and the sidewall of extrusion chamber is provided with the first cylinder and crushing teeth; The bottom of extrusion chamber is provided with opening, and one end of roller communicates with opening, and the other end of roller is connected with discharge chamber, and the bottom of discharge chamber is provided with reciprocating sieve, and reciprocating sieve is provided with the second cylinder, and discharge chamber also has slag notch; Delivery chute is provided with below screen cloth and reciprocating sieve.This equipment makes the pressure juice of grape very thorough through twice broken extruding, well skin, seed can be separated with grape flesh, and pass through the centrifugation of twice, seed, skin and grape juice be separated, obtain purer grape juice.

Description

grape juicer

technical field

The utility model relates to grape crushing and processing mechanical equipment, in particular to a grape juice extractor used for deseed and peeled grapes.

Background technique

Grape is the fruit with the most complex iron elements among summer fruits, and it is a nutritious food for anemia patients. At the same time, the vitamin content in grapes is also very high. According to research, every 100 grams of grapes contains 50 international units of vitamin A, 100 international units of vitamin C, and 10 international units of vitamin B2. Eating grapes can help strengthen your body and improve your ability to resist diseases. immunity. The juice extracted from grape pulp is grape juice, which also has rich nutritional and economic value. Usually, grape juice is often used to make wine, brandy or whiskey after fermentation.

In the production of traditional grape juice, usually choose grapes with large grains, strong color, full maturity, and no pests and diseases, wash them with clean water, remove the fruit stems, put them in a clean aluminum pot, pinch them one by one by hand or crush them with a flat-bottomed teapot , Then pour the minced pulp in the pot into the laid gauze to filter, and squeeze it by hand to get the juice. Adopting the mode of squeezing by hand not only has slow processing speed, but also has poor juice extraction effect, is also unsightly, affects sanitation, and even makes grape juice be infected by miscellaneous bacteria, greatly affects the quality of winemaking. An improved grape juice extraction machine, such as the patent with the notification number CN203505494U, successively squeezes the grapes through the opposite rotation of two rollers and the rotation of the roller to obtain grape juice. Although the processing speed is fast, the two processes of the roller and the roller Among them, the processing gaps are relatively large, and it is difficult to break each grape. Even if it is broken, the juice is not completely pressed, which causes a great waste of grapes; Good separation is easy to cause blockage in the roller.

Utility model content

The purpose of the utility model is to provide a grape juice extraction machine which can thoroughly press the grape juice and can separate the juice from the dregs well.

In order to achieve the above purpose, the basic technical solution of the utility model is: including the inlet and the roller, the roller is provided with a rotating shaft, the rotating shaft is equipped with stirring teeth, the bottom of the roller is provided with a screen, and it also includes an extrusion chamber and an outlet. Material chamber, the top of the extrusion chamber is connected with the inlet, the side wall of the extrusion chamber is provided with a first cylinder and crushing teeth, the crushing teeth are connected with the first cylinder through a telescopic rod; the bottom of the extrusion chamber is provided with an opening, and the roller One end of the roller is connected with the opening, the other end of the roller is connected with the discharge chamber, the bottom of the discharge chamber is provided with a vibrating screen, the vibrating screen is provided with a second cylinder, and the discharge chamber is also equipped with a slag outlet; And the conveying trough is arranged under the vibrating screen.

When the above technical scheme is adopted, the grapes enter the extrusion chamber from the entrance, and the first cylinder pushes the crushing teeth to make reciprocating motions to the opposite extrusion chamber wall to squeeze the grapes, so that the grapes are broken into slag. At this time, some Grape seeds and grape juice come out. Then the grape juice and grape marc will flow into the roller from the opening. When the roller shaft in the roller rotates, the stirring rod teeth on the rotating shaft will stir and crush the grape marc, making the grape marc finer and sticky. At this time, the grape skins and grape seeds have been completely separated from the grape pulp. During this process, the screen at the bottom of the roller will leak the grape juice into the conveying trough, and the viscous grape marc will enter the discharge chamber. After the grape pomace enters the discharge chamber, the second cylinder will push the vibrating screen to vibrate up and down to vibrate the viscous grape pomace, so that the grape juice can better leak out of the vibrating screen and enter the conveying trough, and finally the dried grape pomace is discharged from the machine through the pomace outlet In addition, the grape juice enters the holding box along with the conveying tank.

The utility model crushes the grapes through the crushing teeth of the extrusion chamber, and then crushes the grapes into viscous shape through the stirring teeth of the roller. The sieve mesh separates the grape juice from the debris once to obtain most of the grape juice, and the vibration of the vibrating screen separates the grape juice from the debris again to obtain a part of the grape juice. Two times of crushing and squeezing make the juice of grapes very thorough, and can well separate the skin, seeds and grape pulp, and through two separations, the seeds, skins and grape juice are separated to obtain a relatively pure grape juice.

The optimal scheme 1 obtained by further optimization of the basic scheme 1: the stirring tooth is composed of a stirring rod and a spiral piece, the stirring rod is installed on the rotating shaft near the opening end, and the spiral piece is installed on the rotating shaft near the discharge chamber; when the roller shaft rotates The stirring rod can stir and crush the grapes. In addition to the stirring function, the spiral blade also pushes the grape marc to the discharge chamber due to the helical structure, so that there will be no clogging in the roller.

The optimal solution 2 obtained from the further optimization of the basic solution 1 and the preferred solution 1: there are two crushing teeth, which are respectively arranged on the opposite side walls of the extrusion chamber, which can crush the grapes more thoroughly. It can achieve very good results and separate the skin, seeds and grape pulp.

Optimal scheme 3 obtained by further optimization of optimization scheme 2: the side wall of the discharge chamber is made of transparent material, and the top of the discharge chamber is also provided with a pressing plate, and the transparent side wall can observe the juice content of the grape marc. After the vibrating sieve vibrates and filters the juice, the grape marc can also be squeezed through the pressing plate, so that the grape juice is fully separated.

Optimum solution 4 obtained by further optimization of optimization scheme 3: gauze is installed between the screen, the vibrating screen and the conveying trough, the grape juice coming out of the screen and vibrating screen will have some small impurities, and the gauze mesh is particularly Dense, it can be filtered to get more pure grape juice.

The optimal solution 5 obtained by further optimization of the optimization solution 4: the bottom of the extrusion chamber is set obliquely, and the opening is located at the lowest point of the bottom. When the crushing teeth of the extrusion chamber crush the grapes, they will enter the roller. It is conducive to the automatic flow of grape juice and residue to the roller under the action of gravity.

Description of drawings

Below in conjunction with accompanying drawing and specific embodiment, the utility model is described in further detail:

Fig. 1 is the structural representation of the embodiment of the utility model grape juice extractor;

Inlet 1, first cylinder 2, crushing teeth 3, extrusion chamber 4, motor 5, roller 6, stirring rod 7, spiral piece 8, discharge chamber 9, slag outlet 10, vibrating screen 11, second cylinder 12 , Delivery trough 13.

detailed description

The utility model grape juice extraction machine, as shown in Figure 1, comprises frame, and the left end of frame is extrusion chamber 4, and the middle of frame is roller 6, and the right end of frame is discharge chamber 9, and discharge chamber The side wall of 9 is made by transparent glass. The top of the extrusion chamber 4 is equipped with an inlet 1, and the left side of the extrusion chamber 4 is the first cylinder 2, the cylinder is connected to the telescopic rod, and the telescopic rod is connected to the crushing tooth 3, and the shape and size of the crushing tooth 3 are the same as the cross section of the extrusion chamber 4 , the bottom of the extrusion chamber 4 is inclined to the right, and an opening is provided at the lowest point of the inclination. The opening communicates with the left side of the roller 6, and a motor 5 is installed on the left side of the roller 6. The motor 5 is connected to the rotating shaft in the roller 6, and the left part of the rotating shaft is uniformly provided with a stirring rod 7, and the right part is equipped with a spiral piece. 8. The bottom of the roller 6 is a screen. The right side of the roller 6 is not closed, and the right side is the same as the discharge chamber 9, the bottom of the discharge chamber 9 is a vibrating screen 11, the bottom of the vibrating screen 11 is connected to the second cylinder 12, the right side of the discharge chamber 9 The side bottom also has a slag outlet 10, and the top of the discharge chamber 9 is equipped with a pressing plate for squeezing grape pomace. The bottom of the frame is an inclined conveying trough 13, on which one deck of gauze is set, and the grape juice leaked from the screen cloth and vibrating sieve 11 is filtered, and then flows into the conveying trough 13 after filtering.

There are two crushing teeth 3, which are respectively installed on the opposite side walls of the extrusion chamber 4. When the telescopic rod drives one crushing tooth 3 to extend, the other crushing tooth 3 shrinks. The grapes within 4 are better squeezed and broken.

When using this device, the grapes enter the extrusion chamber 4 from the inlet 1, and the first cylinder 2 pushes the crushing teeth 3 to make reciprocating motions to the opposite wall of the extrusion chamber 4, squeezing the grapes so that the grapes are broken into slag, and then From time to time, some grape seeds and grape juice will come out. Then the grape juice and grape residue will flow into the roller 6 from the opening, and when the motor 5 drives the roller shaft in the roller 6 to rotate, the 7 teeth of the stirring rod on the rotating shaft will rotate to break the stirring rod 7, so that the grape residue At this time, the grape skin and grape seeds have been completely separated from the grape pulp. During this process, the screen at the bottom of the roller 6 will leak the grape juice into the delivery tank 13, and the viscous grape marc It will enter the discharge chamber 9 under the push of the spiral piece 8. After the grape marc enters the discharge chamber 9, the second cylinder 12 will push the vibrating screen 11 to vibrate up and down, so that the viscous grape marc vibrates, so that the grape juice can better leak out from the vibrating screen 11 and enter the delivery tank 13 after being filtered by gauze. By observing the dryness and wetness of the grape marc in the discharge chamber 9, if the juice does not flow out completely, the grape marc can also be squeezed with a pressing plate to completely separate the grape juice. Finally, the dried raisin is discharged from the machine through the slag outlet 10, and the grape juice passes through the machine. After the gauze is filtered, it enters the holding box along with the conveying tank 13 .

What is described above is only the preferred embodiment of the present utility model. It should be pointed out that for those skilled in the art, some deformations and improvements can also be made without departing from the concept of the present utility model. These should also be regarded as The protection scope of the utility model, these all can not affect the effect that the utility model implements and the practicability of the patent.

Claims (6)

1. grape juicing machine, comprise import and roller, rotating shaft is provided with in roller, rotating shaft is provided with stirrer gear, and the bottom of roller is provided with screen cloth, it is characterized in that, also comprise extrusion chamber and discharge chamber, extrusion chamber top is connected with import, and the sidewall of extrusion chamber is provided with the first cylinder and crushing teeth, and crushing teeth is connected by expansion link with the first cylinder; The bottom of extrusion chamber is provided with opening, and one end of described roller communicates with opening, and the other end of roller is connected with discharge chamber, and the bottom of discharge chamber is provided with reciprocating sieve, and reciprocating sieve is provided with the second cylinder, and discharge chamber also has slag notch; Delivery chute is provided with below described screen cloth and reciprocating sieve.

2. grape juicing machine according to claim 1, is characterized in that: stirrer gear is made up of splash bar and flight, in the rotating shaft of openend, be installed with splash bar, in the rotating shaft of discharge chamber, be installed with flight.

3. grape juicing machine according to claim 1 and 2, is characterized in that: described crushing teeth is two, is located at respectively on the relative sidewall of extrusion chamber.

4. grape juicing machine according to claim 3, is characterized in that: the sidewall of described discharge chamber is that transparent material obtains, and the top of discharge chamber is also provided with pressing plate.

5. grape juicing machine according to claim 4, is characterized in that: described screen cloth and be equipped with gauze between reciprocating sieve and delivery chute.

6. grape juicing machine according to claim 5, it is characterized in that: the bottom of described extrusion chamber is obliquely installed, opening is positioned at the lowest part of bottom.