Novel fresh mulberry fruit fermentation equipment

Abstract

The utility model discloses novel mulberry fresh fruit fermentation equipment, which belongs to the field of fresh fruit fermentation equipment and comprises a mixing tank and a fermentation tank, a conveying pipeline is arranged between the mixing tank and the fermentation tank, and an infusion pump is arranged on the conveying pipeline; the mixing tank is provided with a stirrer, a heating pipe and a feed port, the mixing tank is wrapped by a first jacket layer, and the first jacket layer is provided with a cooling water inlet and a cooling water outlet; the fermentation tank is provided with a fermentation tank body and a tank cover; the fermentation tank body and the tank cover are detachably connected; a second jacket layer is arranged outside the fermentation tank body; a refrigerant inlet and a refrigerant outlet are formed in the second jacket layer; a filter screen is arranged at the bottom of the fermentation tank body, a plurality of material containing screen frames are stacked on the filter screen, and the material containing screen frames are used for placing fresh fruits for fermentation. According to the utility model, the shelf life of the fresh mulberries can be effectively prolonged, and fermented products have complete shapes of the fresh mulberries, can well retain nutritional functional components of the fresh mulberries, and have typical mulberry fragrance, taste and texture similar to that of the fresh mulberries.

Description

Technical Field

[0001] The utility model relates to the field of fermentation equipment, in particular to a novel mulberry fresh fruit fermentation equipment. Background Art

[0002] Since fresh mulberries are not resistant to storage, have a short shelf life and a high loss rate, mulberries are mainly processed into dried mulberries and fresh squeezed mulberry beverages to extend their shelf life. The raw materials need to be crushed to make mulberry beverages, which cannot retain the appearance and texture of fresh mulberries. The taste and texture of dried mulberries are significantly different from those of fresh mulberries.

[0003] A new type of fresh mulberry fruit fermentation product can be obtained through a specific processing and production method. This technology can effectively extend the shelf life of fresh mulberry fruit. The fermented product has a complete fresh mulberry fruit shape, can better retain its nutritional functional ingredients, has a typical mulberry aroma and taste, and has a texture similar to fresh mulberry fruit. Compared with the raw material, the fresh mulberry fruit fermentation product prepared by this technology has a better taste. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a novel mulberry fresh fruit fermentation equipment in view of the defects of the prior art. The utility model can effectively prolong the shelf life of the mulberry fresh fruit. The fermented product has a complete mulberry fresh fruit shape, can better retain its nutritional functional components, has a typical mulberry aroma and taste, and is similar to the texture of the mulberry fresh fruit.

[0005] In order to solve the above technical problems, the technical solution of the utility model is: a novel mulberry fresh fruit fermentation equipment, comprising a mixing tank and a fermentation tank, the mixing tank is used to evenly mix seed liquid and mulberry fresh fruit fermentation liquid, the fermentation tank is used for subsequent fermentation of mulberry fresh fruit, a conveying pipeline is provided between the mixing tank and the fermentation tank, and an infusion pump is provided on the conveying pipeline; the mixing tank is provided with an agitator, a heating pipe and a feed inlet, the outside of the mixing tank is wrapped with a first jacket layer, and the first jacket layer is provided with a cooling water inlet and a cooling water outlet; the fermentation tank is provided with a fermentation tank body and a tank cover; the fermentation tank body and the tank cover are connected in a detachable manner; the outside of the fermentation tank body is provided with a second jacket layer, and the second jacket layer is provided with a refrigerant inlet and a refrigerant outlet; the bottom of the fermentation tank body is provided with a filter screen, and a plurality of material holding net frames are stacked on the filter screen, and the material holding net frames are used to place fresh fruit for fermentation.

[0006] Preferably, the tops of the mixing tank and the fermentation tank are respectively provided with exhaust ports.

[0007] Preferably, the mixing tank and the fermentation tank are respectively provided with sight glasses.

[0008] Preferably, the mixing tank and the fermentation tank are provided with thermometers for detecting the temperature inside the tanks.

[0009] Preferably, a pH detection port is provided on the top of the fermentation tank.

[0010] Preferably, a quartz ultraviolet lamp is also provided on the tank cover.

[0011] Preferably, a sampling port is provided at the bottom of the fermentation tank.

[0012] Preferably, a liquid discharge port is provided at the bottom of the fermentation tank.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model can effectively prolong the shelf life of fresh mulberry fruits. The fermented product has a complete fresh mulberry fruit shape, can better retain its nutritional functional components, has a typical mulberry aroma and taste, and has a texture similar to fresh mulberry fruits. Compared with the raw materials, the mulberry fresh fruit fermentation product prepared by this technology has a better taste. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the mulberry fresh fruit fermentation equipment of the utility model;

[0016] Figure 2 The utility model is a schematic diagram of the material holding net frame structure of the mulberry fresh fruit fermentation equipment. DETAILED DESCRIPTION

[0017] The specific implementation methods of the present invention are further described below in conjunction with the accompanying drawings. It should be noted that the description of these implementation methods is used to help understand the present invention, but does not constitute a limitation of the present invention. In addition, the technical features involved in each implementation method of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0018] like Figure 1 to Figure 2As shown, the utility model is a novel mulberry fresh fruit fermentation equipment. The utility model mainly provides a production device for fresh mulberry fruit fermentation products in the above-mentioned background technology, which specifically includes a mixing tank 1 and a fermentation tank 2. The mixing tank 1 is used to mix the seed liquid and the mulberry fresh fruit fermentation liquid evenly, and the fermentation tank 2 is used for the subsequent fermentation of the mulberry fresh fruit. Among them, there is a conveying pipeline 3 between the mixing tank 1 and the fermentation tank 2, and the conveying pipeline 3 is provided with an infusion pump 31; the mixing tank 1 is provided with a stirrer 11, a heating tube 12 and a feed port 13, and the outside of the mixing tank 1 is wrapped with a first jacket layer 14, and the first jacket layer 14 is provided with a cooling water inlet 15 and a cooling water outlet 16; the first jacket layer 14 is a hollow structure, and by inputting cold water into it, it can play a cooling role to avoid excessive temperature; The fermentation tank 2 is provided with a fermentation tank body 21 and a tank cover 22; the fermentation tank body 21 and the tank cover 22 are connected in a detachable manner, and the detachable manner can be selected from existing technologies, such as threads, screws and nuts, etc.; a second jacket layer 23 is provided on the outside of the fermentation tank body 21, and the second jacket layer 23 is provided with a refrigerant inlet 231 and a refrigerant outlet 232. The second jacket layer 23 of the utility model is a hollow layer, which can be used to adjust the temperature in the fermentation tank body 21 by inputting a refrigerant or a heat medium. When the temperature is higher than the set value, cold water is input to cool it down. If the temperature is lower than the set value, hot water is input to heat it up, thereby ensuring that the fermentation is within a certain appropriate temperature range; a filter screen 24 is provided at the bottom of the fermentation tank body 21, and a plurality of material holding mesh frames 25 are stacked on the filter screen 24. The material holding mesh frames 25 are used to place fresh fruit for fermentation.

[0019] In order to facilitate the discharge of gas inside the mixing tank 1 and the fermentation tank 2, exhaust ports 4 are respectively provided on the top of the mixing tank 1 and the fermentation tank 2. The exhaust ports 4 are additionally provided so that the gas generated inside the mixing tank 1 and the fermentation tank 2 can be discharged in time.

[0020] In order to facilitate observation of the conditions inside the mixing tank 1 and the fermentation tank 2 , the mixing tank 1 and the fermentation tank 2 are respectively provided with sight glasses 5 .

[0021] In order to detect the temperature in the mixing tank 1 and the fermentation tank 2 and make timely adjustments, thermometers (not shown) are provided inside the mixing tank 1 and the fermentation tank 2 to detect the temperature inside the tanks.

[0022] During the fermentation process, samples need to be taken regularly to check the pH value in the fermentation tank 2 . A pH detection port 6 is provided on the top of the fermentation tank 2 .

[0023] In order to facilitate the disinfection of the inner surface of the fermentation tank 2 and the air in the tank top space, a quartz ultraviolet lamp 7 is also provided on the tank cover 22.

[0024] In order to facilitate the extraction of samples for sampling and testing, a sampling port 8 is provided at the bottom of the fermentation tank 2. Of course, in order to facilitate the discharge of liquid after fermentation, a liquid discharge port 9 is provided at the bottom of the fermentation tank 2.

[0025] The specific working principle of the utility model is as follows:

[0026] In the mixing stage, the seed liquid and the mulberry fresh fruit fermentation liquid are mixed evenly, the raw materials are added from the feed port 13, the temperature range in the mixing tank 1 is adjusted as needed, the heating is heated by the heating tube 12, and cooling water is input into the first jacket layer 14 to cool it down so that its temperature is controlled within the required range, and the agitator 11 is started to mix the materials evenly.

[0027] Fermentation stage: fresh mulberries are placed in a material containing mesh frame 25. The height of the material containing mesh frame 25 is determined so that the fresh mulberries will not be stacked and crushed. The material containing mesh frames 25 can be stacked, and it is also convenient to take out the fermented mulberries for subsequent packaging (taken out together with the frames). The mulberry fresh fruit fermentation liquid (after mixing with the seed liquid) is input into the fermentation tank 2 through the feed port through the conveying pipeline 3; the fermentation process is temperature-controlled by inputting hot water or cold water into the second jacket layer 23, so that the fermentation is within a certain temperature range.

[0028] After the fermentation is completed, the fermented liquid is discharged from the liquid discharge port 9 at the lower end of the fermentation tank 2, filtered and sterilized; the fermented material holding net frame 25 is taken out from the top of the tank (after opening the tank cover), and the fermented mulberry fresh fruit is transported and measured and then packed into the packaging bottle; the sterilized mulberry fermentation liquid is measured and packed into the packaging bottle, and the finished product is obtained after subsequent processing.

[0029] The above is a detailed description of the implementation methods of the utility model in conjunction with the accompanying drawings, but the utility model is not limited to the described implementation methods. For those skilled in the art, without departing from the principle and spirit of the utility model, various changes, modifications, substitutions and variations are made to these implementation methods, which still fall within the scope of protection of the utility model. Finally, it should be noted that the contents not described in detail in the specification belong to the prior art known to professional and technical personnel in the field, and those skilled in the art can realize them without creative work, so they will not be repeated here.

Claims

1. A novel mulberry fresh fruit fermentation equipment, comprising a mixing tank (1) and a fermentation tank (2), wherein the mixing tank (1) is used to evenly mix seed liquid and mulberry fresh fruit fermentation liquid, and the fermentation tank (2) is used for subsequent fermentation of mulberry fresh fruit, characterized in that: A delivery pipeline (3) is provided between the mixing tank (1) and the fermentation tank (2), and an infusion pump (31) is provided on the delivery pipeline (3); the mixing tank (1) is provided with a stirrer (11), a heating pipe (12) and a feed port (13); the outside of the mixing tank (1) is wrapped with a first jacket layer (14), and the first jacket layer (14) is provided with a cooling water inlet (15) and a cooling water outlet (16); The fermentation tank (2) is provided with a fermentation tank body (21) and a tank cover (22); the fermentation tank body (21) and the tank cover (22) are connected in a detachable manner; The fermentation tank body (21) is provided with a second jacket layer (23) on the outside, and the second jacket layer (23) is provided with a refrigerant inlet (231) and a refrigerant outlet (232); a filter screen (24) is provided at the bottom of the fermentation tank body (21), and a plurality of material holding mesh frames (25) are stacked on the filter screen (24), and the material holding mesh frames (25) are used to place fresh fruits for fermentation.

2. The novel mulberry fresh fruit fermentation equipment according to claim 1 is characterized in that: The tops of the mixing tank (1) and the fermentation tank (2) are respectively provided with exhaust ports (4).

3. The novel mulberry fresh fruit fermentation equipment according to claim 1 is characterized in that: The mixing tank (1) and the fermentation tank (2) are respectively provided with sight glasses (5).

4. The novel mulberry fresh fruit fermentation equipment according to claim 1 is characterized in that: The mixing tank (1) and the fermentation tank (2) are provided with thermometers inside for detecting the temperature inside the tanks.

5. The novel mulberry fresh fruit fermentation equipment according to claim 1 is characterized in that: The top of the fermentation tank (2) is provided with a pH detection port (6).

6. The novel fresh mulberry fruit fermentation equipment according to claim 1 is characterized in that: A sampling port (8) is provided at the bottom of the fermentation tank (2).

7. The novel mulberry fresh fruit fermentation equipment according to claim 1 is characterized in that: The bottom of the fermentation tank (2) is provided with a liquid discharge port (9).

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