Heating type feed fermentation equipment

Abstract

The utility model discloses heating type feed fermentation equipment, which comprises a probiotic liquid fermentation tank, a liquid outlet pipe connected with the bottom of the probiotic liquid fermentation tank, and a first switch valve and a second switch valve arranged on the liquid outlet pipe, one end of the material conveying pipe is communicated with the positions, located on the first switch valve and the second switch valve, of the liquid outlet pipe, and a third switch valve and a first suction pump are arranged on the material conveying pipe; the first stirring mechanism is mounted on the probiotic liquid fermentation tank; the other end of the material conveying pipe extends into a material inlet of the heating type feed stirring machine, a material outlet is formed in the bottom of the heating type feed stirring machine, and a fourth switch valve is arranged on the material outlet; and the fermentation bag is positioned below the discharge hole. According to the fermentation equipment, a proper amount of carbon source and nitrogen source energy substances are added to promote the microbial activity, so that the probiotic fermentation effect in the cold region is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fermentation equipment, and more particularly to a heating type feed fermentation equipment. Background Art

[0002] Feed additives refer to small or trace amounts of substances added during the production, processing, and use of feed. They are used in very small amounts in feed but have significant effects. Feed additives are essential raw materials used in the modern feed industry and have significant effects on enhancing the nutritional value of basic feed, improving animal production performance, ensuring animal health, saving feed costs, and improving the quality of livestock products. Probiotics refer to microorganisms that have medical and health effects on humans and animals by improving the balance of microorganisms and enzymes in the body and stimulating specific or non-specific immune mechanisms. When raising animals, people usually feed them feed with probiotic additives to maintain their healthy growth. Existing probiotic fermenters have a slow fermentation rate when fermenting probiotics, which also affects the fermentation quality, affecting the quality of feed additives. In addition, the low temperature environment in cold areas may inhibit the activity of microorganisms, causing the fermentation process to slow down or even stop.

[0003] Therefore, how to provide a heating feed fermentation equipment that can improve the activity of microorganisms and thus improve the fermentation effect is a problem that those skilled in the art urgently need to solve. Utility Model Content

[0004] The utility model provides a heating type feed fermentation device which can improve the activity of microorganisms and thus improve the fermentation effect.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A heating type feed fermentation equipment, comprising:

[0007] A probiotic liquid fermentation tank, wherein the probiotic liquid fermentation tank is respectively provided with a water supply pipe, a carbon source supply pipe, a nitrogen source supply pipe, and a bacterial strain supply pipe. The bottom of the probiotic liquid fermentation tank is connected to a liquid outlet pipe, and the liquid outlet pipe is installed with a first switch valve and a second switch valve;

[0008] a material delivery pipe, one end of which is connected to and communicates with the positions of the first switch valve and the second switch valve on the liquid outlet pipe, and a third switch valve and a first suction pump are installed on the material delivery pipe;

[0009] a first stirring mechanism, the first stirring mechanism being installed on the probiotic liquid fermentation tank;

[0010] A heating-type feed mixer, the heating-type feed mixer is located on one side of the probiotic liquid fermentation tank, the other end of the feed pipe extends into the feed inlet of the heating-type feed mixer, the bottom of the heating-type feed mixer is provided with a discharge port, and the discharge port is provided with a fourth switch valve;

[0011] A fermentation bag is located below the discharge port.

[0012] It can be seen from the above technical solution that compared with the prior art, the utility model discloses a heating feed fermentation equipment. When in use, water, carbon source, nitrogen source, and bacteria are added to the probiotic liquid fermentation tank, and the first stirring mechanism is started to stir evenly to ferment and activate the bacteria. Afterwards, the first switch valve and the third switch valve are opened, and the second switch valve is closed. The bacteria are added to the heating feed mixer through the feed pipe using the first suction pump, and the feed is added at the same time and stirred into a feed with a water content of about 40-60%. At the same time, it is heated to 38-42 degrees Celsius, which is conducive to enhancing the activity of probiotics and accelerating fermentation. Afterwards, the fourth switch valve is opened, and the fermented feed is discharged into the fermentation bag, the air in the fermentation bag is exhausted, the bag mouth is tied tightly, and fermentation is carried out. When the pH of the fermented material reaches below 4.2, it can be fed.

[0013] Therefore, the fermentation equipment adds an appropriate amount of carbon source and nitrogen source energy substances to promote microbial activity, and the probiotic liquid is first stirred and mixed evenly, and then mixed with the feed for heating and stirring, which is conducive to the rapid mixing of the probiotic liquid and feed, and improves the fermentation effect of probiotic feed in cold areas.

[0014] Furthermore, the heating feed mixer comprises:

[0015] A feed mixer, wherein the other end of the feed delivery pipe extends into the feed inlet of the feed mixer, the bottom of the feed mixer is provided with the discharge port, and a hot water circulation chamber is provided inside the shell of the feed mixer;

[0016] A hot water tank is located on one side of the feed mixer. The hot water tank is connected to the hot water circulation chamber through a water outlet pipe and a water return pipe. A second suction pump is installed on the water outlet pipe.

[0017] The beneficial effect of adopting the above technical solution is: using a hot water tank to create a suitable temperature for the fermentation of probiotics and feed, so that the materials are heated more evenly, and there is no need to use electric heating rods to heat the materials, which may cause uneven heating, thereby ensuring uniform fermentation of the materials.

[0018] Furthermore, the feed mixer comprises:

[0019] A stirring tank, wherein the other end of the feed pipe extends into the notch of the stirring tank, the tank wall of the stirring tank is provided with the hot water circulation cavity, the stirring tank is provided with a discharge port, and the discharge port is installed with a fifth switch valve;

[0020] a second stirring mechanism, the second stirring mechanism being mounted on the stirring tank;

[0021] The storage bin has an open top and is fixedly connected to the bottom of the mixing tank. The bottom of the storage bin is provided with the discharge port.

[0022] The beneficial effect of adopting the above technical solution is that the fermented feed enters the storage bin through the discharge port for temporary storage, and then the fourth switch valve is opened to discharge the fermented feed into the fermentation bag for further fermentation.

[0023] The fermentation bag is placed on an electronic scale.

[0024] The beneficial effect of adopting the above technical solution is that the fermented materials contained in the fermentation bags are weighed to ensure that the quality of each bag of fermented feed is basically consistent. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are merely embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying any creative work.

[0026] Figure 1 This is a structural schematic diagram of a heating type feed fermentation equipment provided by the utility model. DETAILED DESCRIPTION

[0027] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] The specific implementation of the technical solution of the present application is described in detail below with reference to the accompanying drawings to help those skilled in the art to more fully understand the technical solution of the present application.

[0029] like Figure 1 As shown, the embodiment of the utility model discloses a heating type feed fermentation device, comprising:

[0030] A probiotic liquid fermentation tank 1 is provided with a water supply pipe 2, a carbon source supply pipe 3, a nitrogen source supply pipe 4, and a culture medium supply pipe 5. The bottom of the probiotic liquid fermentation tank 1 is connected to a liquid outlet pipe 6, and a first switch valve 7 and a second switch valve 8 are installed on the liquid outlet pipe 6;

[0031] A feed pipe 9, one end of which is connected to and communicates with the first switch valve 7 and the second switch valve 8 on the liquid outlet pipe 6, and a third switch valve 10 and a first suction pump 11 are installed on the feed pipe 9;

[0032] A first stirring mechanism 12, which is installed on the probiotic liquid fermentation tank 1;

[0033] A heating feed mixer 13 is provided on one side of the probiotic liquid fermentation tank 1. The other end of the feed pipe 9 extends into the feed inlet of the heating feed mixer 13. A discharge port 13141 is provided at the bottom of the heating feed mixer 13. A fourth switch valve 14 is provided on the discharge port 13141.

[0034] The fermentation bag 15 is located below the discharge port 13141 and is placed on the electronic scale 16 .

[0035] In an embodiment, the heating type feed mixer 13 comprises:

[0036] The feed mixer 131 has the other end of the feed pipe 9 extending into the feed inlet of the feed mixer 131. The bottom of the feed mixer 131 is provided with a discharge port 13141. The shell of the feed mixer 131 is provided with a hot water circulation chamber 13111.

[0037] The hot water tank 132 is located on one side of the feed mixer 131 . The hot water tank 132 is connected to the hot water circulation chamber 13111 through a water outlet pipe 133 and a water return pipe 134 . A second suction pump 135 is installed on the water outlet pipe 133 .

[0038] The feed mixer 131 includes:

[0039] The mixing tank 1311, the other end of the feed pipe 9 extends into the notch of the mixing tank 1311, the tank wall of the mixing tank 1311 is provided with a hot water circulation chamber 13111, the mixing tank 1311 is provided with a discharge port, and the discharge port is installed with a fifth switch valve 1312;

[0040] A second stirring mechanism 1313, which is installed on the stirring tank 1311;

[0041] The storage bin 1314 has an open top and is fixedly connected to the bottom of the mixing tank 1311 . A discharge port 13141 is provided at the bottom of the storage bin 1314 .

[0042] The first stirring mechanism 12 and the second stirring mechanism 1313 are both conventional stirring mechanisms, that is, the stirring rods are driven to rotate by a motor to stir the materials.

[0043] During use, water, a carbon source (such as glucose, fructose, starch, etc.), a nitrogen source (such as soybean meal, peanut meal, corn steep liquor, peptone, yeast powder, etc.), and a bacterial strain (such as lactic acid bacteria, etc.) are added to the probiotic liquid fermentation tank 1, and the first stirring mechanism 12 is started to stir evenly to ferment and activate the bacterial strain. Afterwards, the first switch valve 7 and the third switch valve 10 are opened, and the second switch valve 8 is closed. The bacterial strain is added to the heating feed mixer 13 through the feed pipe 9 by the first suction pump 11, and the feed is added and stirred into a feed with a water content of about 40-60%. At the same time, it is heated to 38-42 degrees Celsius, which is conducive to improving the activity of probiotics and accelerating fermentation. Afterwards, the fourth switch valve 14 is opened to discharge the fermented feed into the fermentation bag 15, the air in the fermentation bag 15 is exhausted, the bag mouth is tied tightly, and further fermented. When the pH of the fermented material reaches below 4.2, it can be fed.

[0044] The various embodiments in this specification are described in a progressive manner, with each embodiment focusing on the differences from other embodiments. Reference can be made to the common and similar parts between the various embodiments. For the devices disclosed in the embodiments, since they correspond to the methods disclosed in the embodiments, the description is relatively simple, and the relevant parts can be referred to the method description.

[0045] The above description of the disclosed embodiments will enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A heating type feed fermentation equipment, characterized in that, include: A probiotic liquid fermentation tank (1), wherein the probiotic liquid fermentation tank (1) is respectively provided with a water supply pipe (2), a carbon source supply pipe (3), a nitrogen source supply pipe (4), and a bacterial strain supply pipe (5); a liquid outlet pipe (6) is connected to the bottom of the probiotic liquid fermentation tank (1); and a first switch valve (7) and a second switch valve (8) are installed on the liquid outlet pipe (6); a material delivery pipe (9), one end of which is connected to and communicates with the positions of the first on-off valve (7) and the second on-off valve (8) on the liquid outlet pipe (6), and a third on-off valve (10) and a first suction pump (11) are installed on the material delivery pipe (9); a first stirring mechanism (12), the first stirring mechanism (12) being installed on the probiotic liquid fermentation tank (1); A heating type feed mixer (13), the heating type feed mixer (13) is located on one side of the probiotic liquid fermentation tank (1), the other end of the feed delivery pipe (9) extends into the feed inlet of the heating type feed mixer (13), the bottom of the heating type feed mixer (13) is provided with a discharge port (13141), and the discharge port (13141) is provided with a fourth switch valve (14); A fermentation bag (15), wherein the fermentation bag (15) is located below the discharge port (13141).

2. A heating type feed fermentation equipment according to claim 1, characterized in that: The heating feed mixer (13) comprises: A feed mixer (131), wherein the other end of the feed delivery pipe (9) extends into the feed inlet of the feed mixer (131), the bottom of the feed mixer (131) is provided with the discharge port (13141), and a hot water circulation chamber (13111) is provided inside the shell of the feed mixer (131); A hot water tank (132) is located on one side of the feed mixer (131). The hot water tank (132) is connected to the hot water circulation chamber (13111) through a water outlet pipe (133) and a water return pipe (134). A second suction pump (135) is installed on the water outlet pipe (133).

3. A heating type feed fermentation equipment according to claim 2, characterized in that: The feed mixer (131) comprises: A stirring tank (1311), the other end of the feed pipe (9) extends into the notch of the stirring tank (1311), the tank wall of the stirring tank (1311) is provided with the hot water circulation cavity (13111), the stirring tank (1311) is provided with a discharge port, and a fifth switch valve (1312) is installed on the discharge port; a second stirring mechanism (1313), the second stirring mechanism (1313) being installed on the stirring tank (1311); A storage bin (1314), the upper end of which is open and fixedly connected to the bottom of the stirring tank (1311), and the bottom of the storage bin (1314) is provided with the discharge port (13141).

4. A heating type feed fermentation equipment according to any one of claims 1 to 3, characterized in that: The fermentation bag (15) is placed on an electronic scale (16).

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