Liquid fermentation automatic feeding and water drinking device

Abstract

The utility model discloses a liquid-state fermentation automatic feeding and water drinking device, which comprises a fermentation tank, a first liquid outlet pipe, a first switch valve, a second switch valve, an electric heating rod and a temperature sensor, a first liquid inlet, a second liquid inlet, a second liquid inlet, a second liquid inlet, a third liquid inlet, a fourth liquid inlet and a fifth liquid outlet, a discharge port of the automatic feed feeding mechanism is communicated with the feed adding port; a discharge hole of the automatic bacterium and enzyme liquid feeding mechanism is communicated with the bacterium and enzyme liquid adding hole; the stirring mechanism is mounted on the fermentation tank; one end of the feeding drinking water pipe is connected and communicated with the position, between the first switch valve and the second switch valve, of the first liquid outlet pipe, and a third switch valve is installed on the feeding drinking water pipe. According to the device, the fermentation, feeding and water drinking processes of fermented feed are realized by using a single fermentation tank, feed exchange among a plurality of tank bodies is not needed, so that the preparation time is prolonged, the feed preparation time can be shortened, a water drinking pipe does not need to be arranged, the pipeline arrangement number is reduced, and the feeding cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of feeding devices, and more particularly to an automatic feeding and drinking device for liquid fermentation. Background Art

[0002] Liquid feeding and fermentation technology, which uses fermented feed to automatically feed animals, is a new development direction in the liquid feeding industry. In existing technical solutions, liquid feeding equipment and fermentation tanks are set separately. That is, the bacterial liquid and feed are evenly mixed in the mixing tank of the liquid feeding equipment and then transported to the fermentation tank through the discharge pipe for fermentation. After fermentation is completed, the feed is transported to the mixing tank of the liquid feeding equipment through the return pipe. This arrangement will prolong the feed preparation time and increase the workload of the control system. In addition, the liquid feed feeding pipe and drinking water pipe need to be set separately, which increases the number of pipe arrangements and increases the feeding cost.

[0003] Therefore, how to provide a liquid fermentation automated feeding and drinking device that can shorten feed preparation time, share the feeding tube and drinking water tube, eliminate the need for a separate drinking water tube, reduce the number of pipeline arrangements, and reduce feeding costs is a problem that technicians in this field urgently need to solve. Utility Model Content

[0004] In view of this, the utility model provides a liquid fermentation automated feeding and drinking device that can shorten feed preparation time, and the feeding tube and drinking water tube can be shared, eliminating the need for a separate drinking water tube, reducing the number of pipeline arrangements, and reducing feeding costs.

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

[0006] An automatic feeding and drinking water device for liquid fermentation, comprising:

[0007] A fermentation tank, wherein the top of the fermentation tank is provided with a feed inlet and a bacterial enzyme liquid inlet, the bottom of the fermentation tank is provided with a first liquid outlet pipe, the first liquid outlet pipe is installed with a first switch valve and a second switch valve, and an electric heating rod and a temperature sensor are installed in the fermentation tank;

[0008] An automatic feed feeding mechanism, the automatic feed feeding mechanism is located on one side of the fermentation tank, and the discharge port of the automatic feed feeding mechanism is connected and communicated with the feed adding port;

[0009] An automatic enzyme liquid feeding mechanism, the automatic enzyme liquid feeding mechanism is located on the other side of the fermentation tank, and the discharge port of the automatic enzyme liquid feeding mechanism is connected and communicated with the enzyme liquid feeding port;

[0010] a stirring mechanism, the stirring mechanism being installed on the fermentation tank;

[0011] A feeding water pipe, one end of which is connected and communicated with a position on the first liquid outlet pipe between the first switch valve and the second switch valve, and a third switch valve is installed on the feeding water pipe.

[0012] As can be seen from the above technical solution, compared with the prior art, the present invention provides an automated feeding and drinking device for liquid fermentation. When in use, feed and bacterial enzyme liquid are added to the fermentation tank, and the stirring mechanism stirs them to mix the feed and bacterial enzyme liquid evenly. At the same time, the electric heating rod heats the mixed liquid to ferment it. Afterwards, the first and third switch valves are opened, and the second switch valve is closed, allowing the fermented feed to enter the feeding drinking pipe and flow into the feeding trough for pigs to eat. When the pigs need to drink water, water is added to the fermentation tank through the bacterial enzyme liquid addition port, and the water flows into the feeding trough through the feeding drinking pipe, realizing the drinking function of the pigs. Therefore, the device uses a single fermentation tank to realize the fermentation and feeding processes of the fermented feed, eliminating the need for feed exchange between multiple tanks to extend the preparation time, thereby shortening the feed preparation time. In addition, the feeding and drinking water share the feeding drinking pipe, eliminating the need for separate drinking pipes, reducing the number of pipes arranged, and reducing feeding costs.

[0013] Furthermore, the automatic feed feeding mechanism is a screw conveyor, the feed inlet of the screw conveyor extends into the feed trough, and the discharge port of the screw conveyor is connected and communicated with the feed addition port.

[0014] The beneficial effect of adopting the above technical solution is: the screw conveyor is used to realize automatic loading of solid feed, eliminating the need for manual loading, saving time and labor.

[0015] Furthermore, the automatic feeding mechanism of the bacterial enzyme liquid includes:

[0016] A mixing tank, wherein a water pipe and a bacterial enzyme addition port are respectively provided on the top of the mixing tank, a second liquid outlet pipe is provided at the bottom of the mixing tank, and a fourth on-off valve and a fifth on-off valve are installed on the second liquid outlet pipe;

[0017] a bacterial enzyme liquid delivery pipe, one end of which is connected to and communicates with a position on the second liquid outlet pipe between the fourth switch valve and the fifth switch valve, and the other end of which is connected to and communicates with the bacterial enzyme liquid addition port, and a suction pump, a sixth switch valve, and a seventh switch valve are installed on the bacterial enzyme liquid delivery pipe, and the sixth switch valve and the seventh switch valve are respectively located on the inlet and outlet sides of the suction pump;

[0018] A reflux pipe, one end of which is connected and communicated with the position of the suction pump and the seventh switch valve on the enzyme liquid delivery pipe, and the other end of which is communicated with the mixing tank, and an eighth switch valve is installed on the reflux pipe.

[0019] The beneficial effects of the above technical solution are as follows: water and bacterial enzyme are added to the mixing tank, the fifth switch valve and the seventh switch valve are closed, the fourth switch valve, the sixth switch valve and the eighth switch valve are opened, the suction pump sucks the material in the mixing tank to the bacterial enzyme liquid delivery pipe, and then returns it to the mixing tank through the reflux pipe, flushing the material in the mixing tank to make it fully mixed, and then, the eighth switch valve is closed and the seventh switch valve is opened, the suction pump sucks the bacterial enzyme liquid in the mixing tank through the bacterial enzyme liquid delivery pipe and the bacterial enzyme liquid addition port into the fermentation tank, thereby realizing automatic loading of the bacterial enzyme liquid, eliminating the need for manual loading, saving time and effort.

[0020] Furthermore, the stirring mechanism includes:

[0021] a motor, wherein the motor is fixed on the top of the fermentation tank;

[0022] a stirring shaft, one end of which is fixedly connected to the driving end of the motor and the other end of which extends into the interior of the fermentation tank;

[0023] A plurality of stirring rods are fixed on the stirring shaft.

[0024] The beneficial effect of adopting the above technical solution is that the motor drives the stirring shaft to rotate, and then the stirring rod on the stirring shaft stirs the feed and bacterial enzyme liquid in the fermentation tank, so that they are mixed and fermented evenly. 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 liquid fermentation automated feeding and drinking water device provided by the utility model. DETAILED DESCRIPTION

[0027] The following will be combined with the 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] like Figure 1 As shown, the embodiment of the utility model discloses a liquid fermentation automatic feeding and drinking water device, comprising:

[0029] A fermentation tank 1 is provided with a feed inlet 101 and an enzyme liquid inlet 102 at the top of the fermentation tank 1, a first liquid outlet pipe 2 is provided at the bottom of the fermentation tank 1, a first on-off valve 3 and a second on-off valve 4 are installed on the first liquid outlet pipe 2, and an electric heating rod 5 and a temperature sensor 6 are installed in the fermentation tank 1;

[0030] The automatic feed feeding mechanism 7 is located on one side of the fermentation tank 1, and the discharge port of the automatic feed feeding mechanism 7 is connected and communicated with the feed adding port 101;

[0031] The enzyme liquid automatic feeding mechanism 8 is located on the other side of the fermentation tank 1, and the discharge port of the enzyme liquid automatic feeding mechanism 8 is connected and communicated with the enzyme liquid feeding port 102;

[0032] A stirring mechanism 9 is installed on the fermentation tank 1;

[0033] The feeding drinking water pipe 10 has one end connected to and communicated with a position on the first liquid outlet pipe 2 between the first switch valve 3 and the second switch valve 4 , and a third switch valve 11 is installed on the feeding drinking water pipe 10 .

[0034] In the embodiment, the automatic feed feeding mechanism 7 is a screw conveyor, the feed inlet of the screw conveyor extends into the feed trough 12 , and the discharge port of the screw conveyor is connected and communicated with the feed addition port 101 .

[0035] The enzyme liquid automatic feeding mechanism 8 comprises:

[0036] A mixing tank 81 is provided with a water pipe 82 and an enzyme addition port 811 at the top of the mixing tank 81, and a second liquid outlet pipe 83 is provided at the bottom of the mixing tank 81. A fourth on-off valve 84 and a fifth on-off valve 85 are installed on the second liquid outlet pipe 83;

[0037] An enzyme liquid delivery pipe 86 is connected to and communicates with a position on the second liquid outlet pipe 83 between the fourth on-off valve 84 and the fifth on-off valve 85 at one end, and is connected to and communicates with the enzyme liquid addition port 102 at the other end. A suction pump 87, a sixth on-off valve 88, and a seventh on-off valve 89 are installed on the enzyme liquid delivery pipe 86. The sixth on-off valve 88 and the seventh on-off valve 89 are located on the inlet and outlet sides of the suction pump 87, respectively.

[0038] The reflux pipe 90 has one end connected to and communicated with the position of the suction pump 87 and the seventh switch valve 89 on the enzyme liquid delivery pipe 86, and the other end of the reflux pipe 90 is connected to the mixing tank 81. The eighth switch valve 91 is installed on the reflux pipe 90.

[0039] The stirring mechanism 9 comprises:

[0040] Motor 92, which is fixed on the top of the fermentation tank 1;

[0041] A stirring shaft 93, one end of which is fixedly connected to the driving end of the motor 92, and the other end of which extends into the interior of the fermentation tank 1;

[0042] A plurality of stirring rods 94 are fixed to the stirring shaft 93 .

[0043] When the device is used, water and bacterial enzymes (mainly probiotics and enzyme preparations, such as lactic acid bacteria, yeast, amylase, protease, etc.) are first added to the mixing tank 81, the fifth switch valve 85 and the seventh switch valve 89 are closed, the fourth switch valve 84, the sixth switch valve 88, and the eighth switch valve 91 are opened, and the suction pump 87 sucks the material in the mixing tank to the bacterial enzyme liquid delivery pipe 86, and then returns it to the mixing tank 81 through the reflux pipe 90, flushing the material in the mixing tank 81 to make it fully mixed for standby use, then close the eighth switch valve 91, open the seventh switch valve 89, and the suction pump 87 sucks the bacterial enzyme liquid in the mixing tank 81 through the bacterial enzyme liquid delivery pipe 86 and the bacterial enzyme liquid addition port 102 into the fermentation tank 1, thereby realizing automatic loading of the bacterial enzyme liquid, and then the screw conveyor The solid feed in the trough 12 is transported to the feed addition port 101 to realize automatic feeding of the feed. After that, the motor 92 drives the stirring shaft 93 to rotate, and the stirring rod 94 thereon is used to stir the feed and the bacterial enzyme liquid so that the feed and the bacterial enzyme liquid are evenly mixed. At the same time, the electric heating rod 5 heats the mixed liquid to 35°C-38°C to make it ferment quickly. The temperature sensor 6 monitors its fermentation temperature in real time. After that, the first switch valve 3 and the third switch valve 11 are opened, and the second switch valve 4 is closed, so that the fermented feed enters the feeding drinking water pipe 10 and flows into the feeding trough for pigs to eat; when the pigs need to drink water, water is added to the mixing tank through the water pipe 82, sucked into the fermentation tank by a suction pump, and flows into the feeding trough through the feeding drinking water pipe 10 for the pigs to drink water.

[0044] Therefore, the device uses a single fermentation tank to realize the fermentation and feeding processes of fermented feed, and does not require feed exchange between multiple tanks to extend the preparation time, thereby shortening the feed preparation time. Feeding and drinking water share the feeding and drinking water pipe, and there is no need to set up a separate drinking water pipe, which reduces the number of pipeline layouts and reduces feeding costs.

[0045] 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.

[0046] 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 liquid fermentation automatic feeding and drinking water device, characterized in that: include: A fermentation tank (1), wherein a feed inlet (101) and a bacterial enzyme liquid inlet (102) are provided at the top of the fermentation tank (1), a first liquid outlet pipe (2) is provided at the bottom of the fermentation tank (1), a first on-off valve (3) and a second on-off valve (4) are installed on the first liquid outlet pipe (2), and an electric heating rod (5) and a temperature sensor (6) are installed in the fermentation tank (1); An automatic feed feeding mechanism (7), the automatic feed feeding mechanism (7) being located on one side of the fermentation tank (1), and the discharge port of the automatic feed feeding mechanism (7) being connected and in communication with the feed adding port (101); An automatic enzyme liquid feeding mechanism (8), the automatic enzyme liquid feeding mechanism (8) is located on the other side of the fermentation tank (1), and the discharge port of the automatic enzyme liquid feeding mechanism (8) is connected and communicated with the enzyme liquid feeding port (102); a stirring mechanism (9), wherein the stirring mechanism (9) is installed on the fermentation tank (1); A feeding drinking water pipe (10), one end of which is connected to and communicates with a position on the first liquid outlet pipe (2) between the first switch valve (3) and the second switch valve (4), and a third switch valve (11) is installed on the feeding drinking water pipe (10).

2. The liquid fermentation automatic feeding and drinking water device according to claim 1, characterized in that: The automatic feed feeding mechanism (7) is a screw conveyor, the feed inlet of the screw conveyor extends into the feed trough (12), and the feed outlet of the screw conveyor is connected and communicated with the feed adding port (101).

3. The liquid fermentation automatic feeding and drinking water device according to claim 1, characterized in that: The bacterial enzyme liquid automatic feeding mechanism (8) comprises: A mixing tank (81), wherein a water pipe (82) and a bacterial enzyme addition port (811) are respectively provided at the top of the mixing tank (81), a second liquid outlet pipe (83) is provided at the bottom of the mixing tank (81), and a fourth on-off valve (84) and a fifth on-off valve (85) are installed on the second liquid outlet pipe (83); a bacterial enzyme liquid delivery pipe (86), one end of which is connected to and communicated with a position on the second liquid outlet pipe (83) between the fourth switch valve (84) and the fifth switch valve (85), and the other end of which is connected to and communicated with the bacterial enzyme liquid addition port (102). A suction pump (87), a sixth switch valve (88) and a seventh switch valve (89) are installed on the bacterial enzyme liquid delivery pipe (86), and the sixth switch valve (88) and the seventh switch valve (89) are respectively located on the inlet side and the outlet side of the suction pump (87); A reflux pipe (90), one end of which is connected to and communicates with the position of the suction pump (87) and the seventh switch valve (89) on the bacterial enzyme liquid delivery pipe (86), and the other end of which is communicated with the mixing tank (81), and an eighth switch valve (91) is installed on the reflux pipe (90).

4. The liquid fermentation automated feeding and drinking water device according to claim 1, characterized in that: The stirring mechanism (9) comprises: a motor (92), wherein the motor (92) is fixed on the top of the fermentation tank (1); a stirring shaft (93), one end of the stirring shaft (93) being fixedly connected to the driving end of the motor (92), and the other end of the stirring shaft (93) extending into the interior of the fermentation tank (1); A plurality of stirring rods (94) are fixed on the stirring shaft (93).

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