Lactic acid bacteria feed preparation device

Abstract

The utility model relates to the technical field of feed preparation, in particular to a lactic acid bacteria feed preparation device. The lactic acid bacteria feed preparation device comprises a constant-temperature bin, a working bin, a feeding port, a motor and smashing pieces, the working bin is fixedly connected to the upper portion of the constant-temperature bin, the feeding port is fixedly connected to the top of the working bin, the motor is installed on the front right side of the upper portion of the working bin, and the smashing pieces which are symmetrically distributed are rotationally connected to the upper portion in the working bin. An output shaft of the motor penetrates into the working bin and is fixedly connected with the front end of the right smashing piece through a coupler. The material scraping mechanism is arranged, when the smashing piece on the left side rotates, the rotating rod is driven to rotate through the belt wheel set, the rotating rod drives the extrusion rod to rotate to periodically extrude the two scraping plates, the scraping plates move outwards on the inner wall of the working bin along the guide rods, then raw material residues attached to the inner wall of the working bin are scraped, and raw material residues and caking are prevented; and cleanness in the working bin and full utilization of raw materials are ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to feed preparation technical field especially relates to a lactic acid bacteria feed preparation device. BACKGROUND

[0002] The nursery pig stage refers to the transition stage from weaning to the growth and fattening period of piglets, which usually starts at about 3 to 4 weeks of age of piglets, and ends at about 60 to 75 days of age of piglets, or the weight reaches about 20 to 25 kilograms, depending on the management strategy and target of the farm. After weaning, piglets need to adapt to the transition from milk to solid feed, which is a key turning point for the growth and development of piglets. Lactic acid bacteria feed, as a special feed prepared by lactic acid bacteria fermentation, contains rich probiotics, mainly lactic acid bacteria, and the metabolic products of these probiotics. Using lactic acid bacteria feed as the main food source for piglets can effectively support their nutritional needs during this stage, enhance their physical fitness, and promote their healthy growth, laying a good foundation for subsequent growth and fattening.

[0003] The existing lactic acid bacteria feed preparation device is usually composed of an incubator, a crushing system, a liquid adding system and a heating system. The working principle is as follows: first, pour the raw materials to be crushed into the working bin of the crushing system for crushing, then spray lactic acid bacteria liquid on the crushed raw materials, and then transfer the raw materials sprayed with lactic acid bacteria liquid to the incubator for fermentation at a suitable temperature. However, there is a key problem in actual operation: part of the raw materials sprayed with lactic acid bacteria liquid is easy to adhere to the inner wall of the working bin, which not only increases the difficulty of cleaning the working bin, but also may cause this part of the raw materials to not fully participate in the fermentation process, thereby affecting the utilization rate of raw materials and the quality of the final product.

[0004] Therefore, there is a need for a lactic acid bacteria feed preparation device to solve the problems in the prior art. UTILITY MODEL CONTENT

[0005] In order to overcome the shortcomings of the existing lactic acid bacteria feed preparation device, that part of the raw materials sprayed with lactic acid bacteria liquid is easy to adhere to the inner wall of the working bin, which not only increases the difficulty of cleaning the working bin, but also may cause this part of the raw materials to not fully participate in the fermentation process, thereby affecting the utilization rate of raw materials and the quality of the final product, the utility model provides a lactic acid bacteria feed preparation device.

[0006] The utility model discloses a lactic acid bacteria feed preparation device, including constant temperature bin, work bin, feed inlet, motor, stirring piece, gear, baffle, water pump, shower nozzle, heating tube, receiving box and control display, constant temperature bin upper portion fixedly connected with work bin, work bin top fixedly connected with feed inlet, and upper portion right front side installs the motor, work bin in upper portion rotatable connection has the stirring piece of symmetry distribution, and the output shaft of motor penetrates work bin inside, and is fixedly connected with right side stirring piece front end through the coupling, and two stirring piece rear ends all fixedly connected with the gear of work bin outside penetration, and two gears are on the same vertical plane and are interlocked, and the baffle is slid in constant temperature bin interior, and the baffle is located work bin below and contacts its bottom, and constant temperature bin top left side installs water pump, and water pump right side is connected with shower nozzle, and shower nozzle is embedded work bin left side wall, and constant temperature bin interior front and rear both sides all install heating tube, and constant temperature bin interior slide receiving box, and work bin upper portion right side installs control display, and control display is electrically connected with heating tube, still including has the scraping mechanism, and work bin interior is provided with the scraping mechanism for scraping the raw material of its inner wall.

[0007] As preferred, the scraping mechanism includes a belt pulley set, a rotating rod, an extrusion rod, a scraper, a guide rod, and a spring. The rotating rod is rotatably connected to the lower portion of the work bin. The front end of the rotating rod penetrates the outside of the work bin and is provided with the belt pulley set between the front end of the left stirring piece. The rear end of the rotating rod is fixedly connected with the extrusion rod. A plurality of guide rods are fixedly connected to the lower portion of the work bin. Two scrapers are slidably connected between the outside of the plurality of guide rods. The extrusion rod is located between the two scrapers. A spring is provided on the outside of the guide rod in an up-down distribution to assist in resetting. The two ends of the upper spring are connected with the upper scraper and the guide rod, respectively. The two ends of the lower spring are connected with the lower scraper and the guide rod, respectively.

[0008] As preferred, the scraping mechanism further includes a slope plate. The slope plate is installed in the upper portion of the work bin in a left-right distribution. The two slope plates are located above the two stirring pieces, respectively.

[0009] As preferred, the scraping mechanism further includes a bolt. The baffle is locked on the right side of the constant temperature bin through the front-back distributed bolts.

[0010] As preferred, the scraping mechanism further includes a first sealing gasket and a second sealing gasket. The first sealing gasket and the second sealing gasket are connected to the baffle.

[0011] As preferred, the receiving box is provided with a handle on the right side for assisting in pulling.

[0012] As preferred, the first sealing gasket and the second sealing gasket are both made of vacuum sealing rubber.

[0013] The design starting point, concept and advantages of the utility model are: 1, the utility model discloses a scraping mechanism is arranged, and the left side stirring piece rotates and drives the rotating rod to rotate through the belt pulley set, and the rotating rod drives the extrusion rod to rotate periodically and extrudes two scrapers, so that the scraper moves outward on the inner wall of the working bin along the guide rod, and then the residual raw materials adhered to the inner wall of the working bin are scraped off, the raw material residues and agglomerates are prevented, and the inside of the working bin is kept clean and the raw materials are fully utilized.

[0014] 2, the utility model discloses a first sealing gasket and second sealing gasket are set up, and the first sealing gasket and second sealing gasket strengthen the sealing effect, prevent heat loss, and keep constant fermentation temperature. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the three-dimensional structure schematic view of the utility model.

[0016] Figure 2 It is the partial section view of the working bin, feed inlet and motor and other components of the utility model.

[0017] Figure 3 It is the partial section view of the working bin, water pump and spray head and other components of the utility model.

[0018] Figure 4 It is the partial section view of the constant-temperature bin, heating pipe and material collecting box and other components of the utility model.

[0019] Mark explanation: 1, constant-temperature bin, 2, working bin, 201, feed inlet, 3, motor, 4, stirring piece, 5, gear, 6, inclined plate, 7, belt pulley set, 8, baffle, 9, bolt, 10, water pump, 11, spray head, 12, rotating rod, 1201, extrusion rod, 13, scraper, 14, guide rod, 15, spring, 16, first sealing gasket, 1601, second sealing gasket, 17, heating pipe, 18, material collecting box, 19, control display. DETAILED DESCRIPTION

[0020] The utility model is further explained in connection with the drawings and specific implementation.

[0021] Embodiment: a lactic acid bacteria feed preparation device, refer to Figures 1-4As shown, including constant temperature warehouse 1, work bin 2, feed inlet 201, motor 3, stirring piece 4, gear 5, inclined plate 6, baffle 8, bolt 9, water pump 10, spray head 11, first sealing gasket 16, second sealing gasket 1601, heating pipe 17, material collecting box 18 and control display 19, the upper part of constant temperature warehouse 1 is connected with work bin 2 by welding, the top middle position of work bin 2 is connected with feed inlet 201 by welding, and the upper right front side is connected with motor 3 by bolt, the upper part in work bin 2 is rotatably connected with symmetrical stirring pieces 4, the two stirring pieces 4 are engaged alternately, the output shaft of motor 3 penetrates into the inside of work bin 2 and is fixedly connected with the front end of the right stirring piece 4 through a shaft coupling, the rear ends of the two stirring pieces 4 penetrate out of the outside of work bin 2 and are connected with gears 5 by welding, the two gears 5 are on the same vertical plane and mesh with each other, the upper part in work bin 2 is connected with left and right inclined plates 6 by bolt, the two inclined plates 6 are located above the two stirring pieces 4 respectively, and the gap between the two inclined plates 6 is aligned with the middle of the two stirring pieces 4, so that the raw materials are guided to the middle of the two stirring pieces 4 to be fully stirred, the baffle 8 is slidably placed in the constant temperature warehouse 1, the baffle 8 is in contact with the bottom of work bin 2 below, thereby blocking the dropping port of work bin 2, and the baffle 8 is locked on the right side of constant temperature warehouse 1 through the front and rear distributed bolts 9, so as to improve the stability of the baffle 8, the water pump 10 is connected with the spray head 11 on the right side of the water pump 10 through bolt on the left side of the top of constant temperature warehouse 1, the spray head 11 is embedded in the left side wall of work bin 2, the first sealing gasket 16 and the second sealing gasket 1601 are connected on the baffle 8, the first sealing gasket 16 is in close contact with the inner wall of constant temperature warehouse 1, so as to avoid heat loss from the gap between constant temperature warehouse 1 and baffle 8, the second sealing gasket 1601 is in close contact with the bottom of work bin 2, so as to avoid heat loss from the gap between work bin 2 and baffle 8, and the first sealing gasket 16 and the second sealing gasket 1601 are both made of vacuum sealing rubber, have relatively slow compression stress and can realize good sealing effect, the heating pipes 17 are connected on the front and rear sides in constant temperature warehouse 1 through bolt, the material collecting box 18 is slidably placed in constant temperature warehouse 1, a handle for assisting pulling is arranged on the right side of material collecting box 18, the control display 19 is connected with the heating pipe 17 through bolt on the right side of the upper part of work bin 2, and the control display 19 is electrically connected with the heating pipe 17, and the scraping mechanism is further included, the scraping mechanism for scraping the raw materials on the inner wall of work bin 2 is arranged in work bin 2.

[0022] Referring to Figure 1 and Figure 3As shown, the scraping mechanism comprises a belt pulley set 7, a rotating rod 12, an extrusion rod 1201, a scraper 13, a guide rod 14 and a spring 15, the lower part of the working bin 2 is rotatably connected with the rotating rod 12, the front end of the rotating rod 12 penetrates out of the working bin 2 and is provided with the belt pulley set 7 between the front end of the left side crushing element 4, the rear end of the rotating rod 12 is connected with the extrusion rod 1201 by welding, the lower part of the working bin 2 is connected with a plurality of guide rods 14 distributed in a rectangular shape by welding, two scrapers 13 are slidably connected between the outer parts of the plurality of guide rods 14, the extrusion rod 1201 is located between the rear sides of the two scrapers 13 in a horizontal state, the outer part of the guide rod 14 is sleeved with the spring 15 distributed in an up-down manner for assisting in resetting, the upper end of the spring 15 is connected with the upper scraper 13 and the guide rod 14 respectively, and the lower end of the spring 15 is connected with the lower scraper 13 and the guide rod 14 respectively.

[0023] When it is needed to prepare the lactobacillus feed, first, the staff untwists two bolts 9 in turn, releases the fixation of the baffle 8, then pulls the baffle 8 to the right to open the discharging port at the bottom of the working chamber 2, then connects the prepared infusion tube with the water pump 10, ensures that the lactobacillus liquid is delivered into the water pump 10, then starts the motor 3 and the water pump 10, the output shaft of the motor 3 drives the right side crushing piece 4 to rotate, the right side gear 5 rotates at the same time and engages with the left side gear 5, so that the left side gear 5 drives the left side crushing piece 4 to rotate synchronously, then pours the raw material to be crushed into the working chamber 2 from the feeding port 201, the left and right side crushing pieces 4 rotate synchronously and staggeringly engage to crush the raw material, ensures that the raw material particles are uniform and small, which is beneficial to the subsequent fermentation of lactobacillus, the crushed raw material falls into the lower part of the working chamber 2, at this time the water pump 10 operates to deliver the lactobacillus liquid into the spray head 11, then uniformly sprays the lactobacillus liquid onto the crushed raw material from the spray head 11, promotes the growth and fermentation of lactobacillus, the raw material sprayed with the lactobacillus liquid falls naturally into the material collecting box 18, in this process, when the left side crushing piece 4 rotates, the rotating rod 12 is driven to rotate through the belt pulley set 7, the rotating rod 12 drives the extrusion rod 1201 to rotate periodically to extrude the two scrapers 13, so that the scraper 13 moves outward along the guide rod 14 on the inner wall of the working chamber 2, the spring 15 is compressed, and then the residual raw material adhered to the inner wall of the working chamber 2 is scraped off, prevents the raw material from remaining and caking, ensures the cleanliness of the working chamber 2 and the full use of the raw material, when the extrusion rod 1201 rotates to the initial state and stops extruding the two scrapers 13, the spring 15 returns to the original state, so that the two scrapers 13 move inward to reset, preparing for the next scraping, in this way, the two scrapers 13 continuously scrape off the raw material adhered to the inner wall of the working chamber 2, and the scraper 13 will vibrate outward and inward during the movement, which can effectively prevent the scraped raw material from remaining on the scraper 13, when all the raw material is crushed and sprayed with the lactobacillus liquid and falls into the material collecting box 18, the motor 3 and the water pump 10 are turned off, then the baffle 8 is pushed to the left to the original position to block the discharging port at the bottom of the working chamber 2, then the two bolts 9 are twisted back to fix the baffle 8, finally the control display 19 is started to start the heating tube 17, and the heating temperature of the heating tube 17 is set, to provide a constant temperature for the working chamber 2, to simulate the environment required for lactobacillus fermentation, during the fermentation process, the control display 19 can display and monitor the working state and temperature of the heating tube 17 in real time, to ensure the accurate control of the fermentation environment, and the first and second sealing gaskets 16 and 1601 enhance the sealing effect, to prevent heat loss and maintain a constant fermentation temperature, when the raw material reaches the predetermined fermentation state, the two bolts 9 are untwisted again, the baffle 8 is pulled to the right to separate from the constant temperature chamber 1, then the material collecting box 18 is pulled out from the constant temperature chamber 1 to clean out the fermented raw material, after cleaning, the material collecting box 18 is put back and the baffle 8 is put back, if it is needed to continuously prepare lactobacillus feed, the above steps can be repeated.

[0024] The above merely illustrates the embodiments of the present application, and does not limit the patent scope of the present application, and any equivalent structure or equivalent process transformation, or direct or indirect application in other related technical fields, are all included in the patent protection scope of the present application.

Claims

1. A lactic acid bacteria feed preparation device, comprising a constant temperature chamber (1), a working chamber (2), a feed inlet (201), a motor (3), a crushing element (4), a gear (5), a baffle (8), a water pump (10), a nozzle (11), a heating pipe (17), a material receiving box (18) and a control display (19), wherein the upper portion of the constant temperature chamber (1) is fixedly connected to the working chamber (2), the top of the working chamber (2) is fixedly connected to the feed inlet (201), and the upper right front side of the working chamber (2) is provided with a motor (3), the upper portion of the working chamber (2) is rotatably connected to the crushing elements (4) which are symmetrically distributed, the output shaft of the motor (3) penetrates into the working chamber (2) and is fixedly connected to the front end of the right crushing element (4) through a coupling, and the two crushing elements (4) are fixedly connected to the front end of the working chamber (2). ) The rear ends of the two parts pass through the working chamber (2) and are fixedly connected to the outside of the working chamber (2). The two gears (5) are in the same vertical plane and mesh with each other. A baffle (8) is slidably placed inside the constant temperature chamber (1). The baffle (8) is located below the working chamber (2) and contacts its bottom. A water pump (10) is installed on the left side of the top of the constant temperature chamber (1). A nozzle (11) is connected to the right side of the water pump (10), and the nozzle (11) is embedded in the left side wall of the working chamber (2). Heating pipes (17) are installed on both the front and rear sides of the constant temperature chamber (1). A material receiving box (18) is slidably placed inside the constant temperature chamber (1). A control display (19) is installed on the right side of the upper part of the working chamber (2). The control display (19) is electrically connected to the heating pipe (17). It is characterized in that It also includes a scraping mechanism, and the working chamber (2) is provided with a scraping mechanism for scraping the raw materials on its inner wall.

2. A lactic acid bacteria feed preparation device according to claim 1, characterized in that: The scraping mechanism comprises a pulley group (7), a rotating rod (12), an extrusion rod (1201), a scraper (13), a guide rod (14) and a spring (15). The lower part of the working chamber (2) is rotatably connected to the rotating rod (12). The front end of the rotating rod (12) passes through the outside of the working chamber (2) and is provided with a pulley group (7) between the front end of the rotating rod (12) and the left side crushing member (4). The rear end of the rotating rod (12) is fixedly connected to the extrusion rod (1201). The lower part of the working chamber (2) is fixedly connected to the rotating rod (12). There are a plurality of guide rods (14), two scrapers (13) are slidably connected between the outside of the plurality of guide rods (14), an extrusion rod (1201) is located between the two scrapers (13), and a spring (15) for assisting reset is sleeved on the outside of the guide rod (14) and distributed up and down. The two ends of the upper spring (15) are respectively connected to the upper scraper (13) and the guide rod (14), and the two ends of the lower spring (15) are respectively connected to the lower scraper (13) and the guide rod (14).

3. A lactic acid bacteria feed preparation device according to claim 2, characterized in that: The utility model also comprises inclined plates (6). The inclined plates (6) are installed on the upper part of the working bin (2) and are distributed on the left and right sides. The two inclined plates (6) are respectively located above the two crushing parts (4).

4. A lactic acid bacteria feed preparation device according to claim 3, characterized in that: The baffle (8) is also provided with bolts (9) which are distributed front to back and locked on the right side of the constant temperature chamber (1).

5. The lactic acid bacteria feed preparation device according to claim 4, characterized in that: It also includes a first sealing gasket (16) and a second sealing gasket (1601), and the baffle (8) is connected to the first sealing gasket (16) and the second sealing gasket (1601).

6. The lactic acid bacteria feed preparation device according to claim 5, characterized in that: The right side of the material receiving box (18) is provided with a handle for assisting pulling.

7. The lactic acid bacteria feed preparation device according to claim 6, characterized in that: The first sealing gasket (16) and the second sealing gasket (1601) are both made of vacuum sealing rubber.

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