A device for fermenting distiller's grains into livestock and poultry feed and a method thereof

Abstract

The present application relates to the technical field of distiller's grains processing, and particularly relates to a device for fermenting distiller's grains into livestock and poultry feed and a method thereof, comprising a machine body, the machine body is provided with multiple filtering assemblies for separating wine from distiller's grains, the filtering assembly comprises a work box, the cross section of the work box is inverted trapezoidal, a filter screen pocket is arranged in the work box, the edge of the filter screen pocket is fixedly connected with the work box, a filter plate is fixedly installed at the bottom of the work box, two guide plates are slidingly inserted on the filter plate, a connecting rod is fixedly connected between the two guide plates, and a push rod is fixedly installed on the connecting rod. Through the filtering assembly and the extruding assembly, the extruding assembly performs multiple extruding and de-wine operations on the distiller's grains by means of pressure, and the filtering assembly also stirs the pressed distiller's grains in the process, so that the upper and lower layers of the distiller's grains are inverted, thereby being beneficial to the full de-wine of the distiller's grains and improving the de-wine efficiency of the distiller's grains.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of distiller's grains processing, in particular to a device and method for fermenting distiller's grains into livestock and poultry feed. BACKGROUND

[0002] As a by-product of liquor, distiller's grains is a good feed with high nutritional ingredients, which is beneficial to the growth of livestock and poultry. It is determined that distiller's grains contains rich protein, and eighteen kinds of amino acids can be detected from distiller's grains. Distiller's grains also contains rich inorganic elements such as phosphorus and potassium, and vitamin ingredients. In addition, there may be ribonucleic acid and trace beneficial ingredients such as purine produced by microbial bacteria, all of which are unmatched by grains, which is an important feature that the nutritional ingredients of distiller's grains feed are different from those of grains.

[0003] Based on the above-mentioned nutritional ingredients of distiller's grains, distiller's grains can also be used as a component of livestock and poultry feed to improve the nutritional value of the feed. However, after the distiller's grains are brewed, they still contain a lot of liquor ingredients. In order to prepare livestock and poultry feed, it is necessary to effectively separate the liquor ingredients from the solid ingredients. However, the existing feed preparation device for separating liquor from distiller's grains cannot effectively separate the liquor ingredients from the solid ingredients of distiller's grains. Therefore, we propose a device and method for fermenting distiller's grains into livestock and poultry feed. SUMMARY

[0004] In view of the above-mentioned shortcomings of the prior art, the present application provides a device and method for fermenting distiller's grains into livestock and poultry feed, which can effectively solve the problem that the existing feed preparation device for separating liquor from distiller's grains cannot effectively separate the liquor ingredients from the solid ingredients of distiller's grains.

[0005] To achieve the above-mentioned purposes, the present application is realized by the following technical solutions:

[0006] The present application provides a device for fermenting distiller's grains into livestock and poultry feed, which comprises a machine body, a plurality of filter assemblies for separating liquor from distiller's grains are arranged in the machine body, each filter assembly comprises a work box, the cross section of the work box is inverted trapezoidal, a filter net bag is arranged in the work box, the edge of the filter net bag is fixedly connected with the work box, a filter plate is fixedly installed at the bottom of the work box, two guide plates are slidingly inserted on the filter plate, a connecting rod is fixedly connected between the two guide plates, and a push rod is fixedly installed on the connecting rod; a transmission belt a for driving the plurality of filter assemblies to move is arranged in the machine body and located on both sides of the filter assemblies, and two convex blocks are fixedly connected in the machine body; when the transmission belt a drives the filter assemblies to pass through the convex blocks, the guide plates lift the filter net bags.

[0007] Further, the bottom of the filter plate is fixedly installed with a fixed seat on one side of the guide plate, one side of the fixed seat is fixedly installed with a sliding rod, the outer side of the guide plate is provided with a sliding groove, and the sliding rod is slidingly inserted into the sliding groove; with the displacement and rotation of the filter assembly, the sliding rod supports the guide plate to slide vertically relative to the filter plate.

[0008] Further, the upper part of the machine body is fixedly installed with an upper rack, a plurality of extrusion assemblies for extruding the vinasse are arranged in the upper rack, a transmission belt b for moving the extrusion assemblies and a chain belt for controlling the extrusion assemblies to perform extrusion work are arranged in the upper rack; during the rotation of the extrusion assemblies driven by the transmission belt b, the chain belt moves synchronously and pushes the extrusion assemblies to perform the de-alcoholization operation on the vinasse.

[0009] Further, the extrusion assembly comprises a limiting ring fixedly installed on the transmission belt b, a guide rod slidingly inserted into the limiting ring, a pressing block slidingly inserted into the bottom end of the guide rod, a spring a fixedly connected to the end of the guide rod, an end of the spring a fixedly connected with the pressing block, and a control rod rotatably installed on the guide rod and fixedly connected with the chain belt; the pressing block is provided with a movable cavity, the guide rod drives the pressing block to press down on the vinasse, and when the pressing block cannot be pressed to the normal height due to the low alcohol content of the vinasse, the pressing block moves upward relative to the guide rod.

[0010] Further, the upper rack is fixedly installed with a limiting rail, the chain belt is located in the limiting rail, two turns are arranged at the lower part of the limiting rail, and the turning range of one of the turns is greater than that of the other; when the control rod passes through the two turns, it pushes the pressing block to move towards the work tank, and the moving distance of the two movements is in a progressive relationship.

[0011] Further, one side of the upper rack is slidingly inserted with a supporting rod, one end of the supporting rod is fixedly installed with a scraper, the cross section of the scraper is triangular, the other end of the supporting rod is sleeved with a spring b, and the end of the spring b is fixedly connected with the outer wall of the upper rack; the scraper slides along the surface of the pressing block.

[0012] Further, a water collecting tank for collecting alcohol is fixedly installed at the middle part of the machine body.

[0013] Further, a support is fixedly installed at the bottom of the machine body, a plurality of air guide pipes are fixedly installed on the support, two air outlets are symmetrically arranged on the air guide pipes, and an oscillating block is rotatably installed in the air guide pipe; the air guide pipe is connected with a gas supply pipe, the gas supply pipe intermittently supplies gas with changing intensity, and the unstable gas is blown to the work tank to make the filter screen shake.

[0014] A use method of a device for fermenting vinasse into livestock and poultry feed, comprising the following steps:

[0015] S100: The to-be-processed vinasse is poured into the inside of the operation box, and the vinasse is preliminarily filtered through the filter net pocket arranged first;

[0016] S200: Subsequently, the filter assembly arranged can preliminarily filter a certain amount of vinasse, and the transmission belt a arranged drives the plurality of operation boxes to move;

[0017] S300: The extrusion assembly arranged is matched, which can extrude the vinasse in the above process, improve the separation efficiency between the vinasse and the wine, and after the separation of the wine in the vinasse is completed, the vinasse solid on the filter net pocket can be taken out.

[0018] The technical scheme provided by the application has the following beneficial effects compared with the known prior art:

[0019] The filter assembly and the extrusion assembly are arranged, the filter assembly can load a large amount of vinasse with high wine content without pretreatment, which is beneficial to improve the volume of the de-wine vinasse per unit time, the extrusion assembly performs multiple extrusion and de-wine operations on the vinasse by pressurization, and the filter assembly also turns over the pressed vinasse in the process, so that the upper and lower layers of the vinasse are inverted and the wine is uniformly de-wined, thereby facilitating the full de-wine of the vinasse and improving the de-wine efficiency of the vinasse. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical scheme in the embodiments of the application or the prior art, the drawings needed in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the application, and other drawings can be obtained by those skilled in the art without creative labor on the basis of these drawings.

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the application;

[0022] Figure 2 It is a schematic diagram of the structure inside the body of the application;

[0023] Figure 3 It is a schematic diagram of the three-dimensional structure of the filter assembly of the application;

[0024] Figure 4 It is a schematic diagram of the cross-sectional structure of the filter assembly of the application;

[0025] Figure 5 It is a state diagram of the filter net pocket when the guide plate lifts it;

[0026] Figure 6 It is a schematic diagram of the structure inside the upper rack of the application;

[0027] Figure 7The cross-sectional structure schematic diagram of the extrusion assembly of the present application;

[0028] Figure 8 The cross-sectional structure schematic diagram of the gas guide pipe of the present application.

[0029] Reference signs:

[0030] 1. machine body; 101. transmission belt a; 102. convex block; 103. water collecting tank; 104. gas guide pipe; 1041. air outlet; 1042. swing block; 2. filtering assembly; 201. operation tank; 202. filtering net bag; 203. filter plate; 204. guide plate; 205. connecting rod; 206. push rod; 207. sliding groove; 208. fixing seat; 3. upper rack; 301. transmission belt b; 302. limiting rail; 303. chain belt; 304. scraper; 4. extrusion assembly; 401. limiting ring; 402. guide rod; 403. pressing block; 404. spring a; 405. control rod. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are some of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative work belong to the scope of protection of the present application.

[0032] The present application will be further described below in conjunction with the embodiments.

[0033] Embodiment: refer to the drawings Figure 1 — the drawings Figure 8As shown, a device for fermenting distiller's grains into livestock and poultry feed, comprising a body 1, one side of the body 1 is provided with a guide frame, the body 1 is provided with a plurality of filter assemblies 2 for separating water from the distiller's grains, the filter assembly 2 comprises a working box 201, the distiller's grains enter the working box 201 through the guide frame, the cross section of the working box 201 is inverted trapezoidal, the inverted trapezoidal structure is conducive to the introduction of distiller's grains and the quick pouring of the distiller's grains after the removal of water, the working box 201 is provided with a filter net bag 202, the squeezed distiller's grains can separate the water contained therein from the solid distiller's grains through the filter net bag 202, the edge of the filter net bag 202 is fixedly connected with the working box 201, which makes the center part of the filter net bag 202 change shape at will, which is conducive to cleaning the distiller's grains adhered to the filter net bag 202, the bottom of the working box 201 is fixedly installed with a filter plate 203, the filter net bag 202 is made of flexible material and has no fixed shape, so the filter plate 203 is needed to support it from below, so as to facilitate the pressing block 403 to squeeze the distiller's grains to remove water, two guide plates 204 are slidably inserted on the filter plate 203, the guide plate 204, in the gap between the two pressing blocks 403 for removing water from the distiller's grains in the same working box 201, the guide plate 204 controlled to slide into the working box 201 can lift the filter net bag 202, loosen the distiller's grains, and even change the upper and lower layers of part of the distiller's grains, thereby facilitating the increase of the amount of water removed from the distiller's grains in the second pressing process, the two guide plates 204 are fixedly connected with a connecting rod 205, the connecting rod 205 is used to connect the two guide plates 204, so as to facilitate one push rod 206 to control the two guide plates 204, the push rod 206 is fixedly installed on the connecting rod 205, and the push rod 206 controls the lifting of the two guide plates 204;

[0034] Specifically, the transmission belt a101 is arranged in the body 1 and located on both sides of the filter assembly 2, and is used to drive the movement of the plurality of filter assemblies 2, the transmission belt a101 controls the movement of the plurality of working boxes 201, two convex blocks 102 are fixedly connected in the body 1, when the transmission belt a101 drives the filter assembly 2 to pass through the convex block 102, the push rod 206 slides along the surface of the convex block 102 and pushes the guide plate 204 up through the connecting rod 205, the guide plate 204 pushes the filter net bag 202 to deform, and then the distiller's grains which have been flattened on the filter net bag 202 will loosen and deform.

[0035] Further, a fixed seat 208 is fixedly installed on one side of the bottom of the filter plate 203 and located on one side of the guide plate 204, the fixed seat 208 fixes the position of the sliding rod, one side of the fixed seat 208 is fixedly installed with a sliding rod, the sliding rod supports the guide plate 204, so that the guide plate 204 is relatively slidably connected with the filter plate 203, a sliding groove 207 is formed on the outer side of the guide plate 204, and the sliding rod is slidably inserted in the sliding groove 207, with the displacement and rotation of the filter assembly 2, the sliding rod supports the guide plate 204 to slide in the vertical direction relative to the filter plate 203.

[0036] The upper machine frame 3 is fixedly installed above the machine body 1, a plurality of extrusion assemblies 4 for extruding the wine lees are arranged in the upper machine frame 3, a transmission belt b301 for moving the extrusion assemblies 4 and a chain belt 303 for controlling the extrusion assemblies 4 to perform extrusion work are arranged in the upper machine frame 3, the chain belt 303 moves synchronously with the transmission belt b301 during the rotation of the extrusion assemblies 4, and the chain belt 303 pushes the extrusion assemblies 4 to perform the wine water removal operation on the wine lees.

[0037] Specifically, the extrusion assembly 4 comprises a limiting ring 401 fixedly installed on the transmission belt b301, the limiting ring 401 limits the sliding track of a guide rod 402, the guide rod 402 is slidably inserted on the limiting ring 401, the guide rod 402 controls the lifting of a pressing block 403, the bottom end of the guide rod 402 is slidably inserted with the pressing block 403, the pressing block 403 presses the wine lees to remove wine water, a control rod 405 is rotatably installed on the guide rod 402, and the control rod 405 is fixedly connected with the chain belt 303, the chain belt 303 controls the guide rod 402 to slide along the inner wall of the limiting ring 401 through the control rod 405.

[0038] Further, the pressing block 403 is provided with a movable cavity, the guide rod 402 drives the pressing block 403 to press down to the wine lees, when the wine lees with low wine water content cannot be pressed to the normal height, the pressing block 403 moves upward relative to the guide rod 402, the end of the guide rod 402 is fixedly connected with a spring a404, and the end of the spring a404 is fixedly connected with the pressing block 403, when the wine lees with high water content, although the pressing block 403 can further extend downward relative to the guide rod 402 to press the wine lees by its own weight, the wine lees cannot be fully removed, the spring a404 can compensate for the pushing force of the guide rod 402 which cannot contact the pressing block 403, and avoid the wine lees from pushing the pressing block 403 to move upward along the guide rod 402.

[0039] Further, the limiting rail 302 is fixedly installed in the upper machine frame 3, the chain belt 303 is located in the limiting rail 302, the limiting rail 302 limits the rotation track of the chain belt 303, two turns are arranged at the lower position of the limiting rail 302, and the turning range of one of the turns is greater than that of the other, the control rod 405 pushes the pressing block 403 to move to the work box 201 when passing through the two turns, and the moving distance of the two times is in a progressive relationship; even if the wine lees are pressed to the extreme, but if the wine lees have a certain thickness, the upper wine lees still have a certain amount of water, in order to avoid this problem, the wine lees need to be turned and pressed again, and because the thickness of the wine lees will certainly be reduced after the wine water is removed again, the turning range of the second turn needs to be greater than that of the first turn, so that the guide rod 402 can be further lowered to push the pressing block 403 to extrude the water in the wine lees.

[0040] Further, the upper rack 3 is slidably inserted with a support rod on one side, the support rod drives the scraper 304 to move horizontally and reciprocally, one end of the support rod is fixedly installed with the scraper 304, the cross section of the scraper 304 is triangular, the scraper 304 slides along the surface of the pressing block 403, the scraper 304 scrapes the adhered distiller's grains on the surface of the pressing block 403, the other end of the support rod is sleeved with a spring b, the end of the spring b is fixedly connected with the outer wall of the upper rack 3, the spring b controls the scraper 304 to always adhere to the surface of the pressing block 403 by pushing the support rod, and three surfaces of the pressing block 403 can be cleaned.

[0041] The middle part of the machine body 1 is fixedly installed with a water collecting tank 103 for collecting wine, the water separated out by the filter net bag 202 is all dropped into the water collecting tank 103 and discharged out of the machine body 1 through a water pipe connected to one side of the water collecting tank 103.

[0042] Further, although the operation box 201 is displaced with the transmission belt a101 and moves to an inverted state, the filter net bag 202 naturally droops and can pour the blocky distiller's grains, but there is still a problem that some distiller's grains are adhered on the filter net bag 202, the bottom of the machine body 1 is fixedly installed with a support, the support supports a plurality of air guide pipes 104 and supplies air to the air guide pipes 104, a plurality of air guide pipes 104 are fixedly installed on the support, two air outlets 1041 are symmetrically formed on the air guide pipe 104, a swing block 1042 is rotatably installed in the air guide pipe 104, the air guide pipe 104 is connected with an air supply pipe, the air supply pipe intermittently supplies air with changing intensity, the air entering the air guide pipe 104 can push the swing block 1042 to rotate in the air guide pipe 104 in an undirectional manner, and then the unstable air is randomly discharged from a single air outlet 1041, the air blows to the operation box 201, so that the filter net bag 202 shakes in different amplitudes, the dry and adhered distiller's grains are cleaned at the same time, the cleaning of the distiller's grains is accelerated, and the filter net bag 202 is prevented from being blocked by the distiller's grain debris.

[0043] A use method of a device for fermenting distiller's grains into livestock and poultry feed, comprising the following steps:

[0044] S100: pour the distiller's grains to be treated into the operation box 201, first filter the distiller's grains through the filter net bag 202;

[0045] S200: subsequently filter a certain amount of distiller's grains through the filter assembly 2, and move a plurality of operation boxes 201 by the transmission belt a101;

[0046] S300: cooperate with the setting of the extrusion assembly 4, can extrude the distiller's grains in the above process, improve the separation efficiency between the distiller's grains and the wine, and take out the distiller's grains solid on the filter net bag 202 after the separation of the wine in the distiller's grains is completed.

[0047] The above examples are only used to illustrate the technical solutions of the present application, and are not intended to limit the present application; although the present application has been described in detail with reference to the foregoing examples, those skilled in the art should understand that the technical solutions recorded in the foregoing examples can be modified, or some technical features can be replaced by equivalent features; and these modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of the present application.

Claims

1. A device for fermenting distiller's grains into livestock and poultry feed comprising a body (1), characterized in that, The machine body (1) is provided with a plurality of filtering assemblies (2) for separating wine from the wine lees, the filtering assembly (2) comprises a working box (201), the cross section of the working box (201) is inverted trapezoidal, a filter net bag (202) is arranged in the working box (201), the edge of the filter net bag (202) is fixedly connected with the working box (201), a filter plate (203) is fixedly installed at the bottom of the working box (201), two guide plates (204) are slidingly inserted on the filter plate (203), a connecting rod (205) is fixedly connected between the two guide plates (204), and a push rod (206) is fixedly installed on the connecting rod (205); The machine body (1) is provided with a plurality of filtering assemblies (2) for separating wine from the wine lees, the filtering assembly (2) comprises a working box (201), the cross section of the working box (201) is inverted trapezoidal, a filter net bag (202) is arranged in the working box (201), the edge of the filter net bag (202) is fixedly connected with the working box (201), a filter plate (203) is fixedly installed at the bottom of the working box (201), two guide plates (204) are slidingly inserted on the filter plate (203), a connecting rod (205) is fixedly connected between the two guide plates (204), and a push rod (206) is fixedly installed on the connecting rod (205); When the transmission belt a (101) drives the filtering assembly (2) to pass through the convex block (102), the guide plate (204) lifts the filter net bag (202); An upper rack (3) is fixedly installed above the machine body (1), a plurality of extrusion assemblies (4) for extruding wine lees are arranged in the upper rack (3), a transmission belt b (301) for moving the extrusion assembly (4) and a chain belt (303) for controlling the extrusion assembly (4) to perform extrusion work are arranged in the upper rack (3); During the rotation of the transmission belt b (301) driving the extrusion assembly (4), the chain belt (303) moves synchronously and pushes the extrusion assembly (4) to perform wine water removal operation on the wine lees; The extrusion assembly (4) comprises a limiting ring (401) fixedly installed on the transmission belt b (301), a guide rod (402) is slidingly inserted on the limiting ring (401), a pressing block (403) is slidingly inserted at the bottom end of the guide rod (402), a spring a (404) is fixedly connected with the end of the guide rod (402), the end of the spring a (404) is fixedly connected with the pressing block (403), a control rod (405) is rotatably installed on the guide rod (402), and the control rod (405) is fixedly connected with the chain belt (303); An active cavity is arranged in the pressing block (403), the guide rod (402) drives the pressing block (403) to press down on the wine lees, when the wine lees containing low amount of wine water cannot be pressed to the normal height, the pressing block (403) moves upward relative to the guide rod (402); A limiting rail (302) is fixedly installed in the upper rack (3), the chain belt (303) is located in the limiting rail (302), two turns are arranged at the lower position of the limiting rail (302), and the turning range of one of the turns is greater than that of the other; When the control rod (405) passes through the two turns, the pressing block (403) is pushed to move towards the working box (201), and the moving distances of the two times are in a progressive relationship.

2. A device for fermenting distiller's grains into livestock and poultry feed according to claim 1, wherein, The bottom of the filter plate (203) and one side of the guide plate (204) are fixedly installed with a fixed seat (208), one side of the fixed seat (208) is fixedly installed with a sliding rod, and the outer side of the guide plate (204) is provided with a sliding groove (207), and the sliding rod is slidingly inserted into the sliding groove (207). With the displacement and rotation of the filter assembly (2), the sliding rod supports the guide plate (204) to slide in the vertical direction relative to the filter plate (203).

3. A device for fermenting distiller's grain into livestock and poultry feed according to claim 1, wherein, One side of the upper rack (3) is slidingly inserted with a supporting rod, one end of the supporting rod is fixedly installed with a scraper (304), the cross section of the scraper (304) is triangular, the other end of the supporting rod is sleeved with a spring b, and the end of the spring b is fixedly connected with the outer wall of the upper rack (3); the scraper (304) slides along the surface of the pressing block (403).

4. The apparatus for fermenting the distiller's grain into livestock and poultry feed according to claim 1, wherein, The middle part of the machine body (1) is fixedly installed with a water collecting tank (103) for collecting wine.

5. The apparatus for fermenting the distiller's grain into livestock and poultry feed according to claim 1, wherein, The bottom of the machine body (1) is fixedly installed with a support, a plurality of air guide pipes (104) are fixedly installed on the support, two air injection ports (1041) are symmetrically formed on the air guide pipe (104), and an oscillating block (1042) is rotatably installed in the air guide pipe (104). The air guide pipe (104) is connected with a gas supply pipe, the gas supply pipe intermittently supplies gas with changing intensity, and the unstable gas is blown to the work box (201), so that the filter net bag (202) is shaken.

6. The use of the device for fermenting distiller's grains into livestock and poultry feed as claimed in claims 1-5, wherein, The method comprises the following steps: S100: pour the to-be-processed vinasse into the inside of the work box (201), and first filter the vinasse through the set filter net bag (202); S200: subsequently filter a certain amount of vinasse through the set filter assembly (2), and move a plurality of work boxes (201) by using the set transmission belt a (101); S300: cooperate with the set extrusion assembly (4) to extrude the vinasse in the above process, improve the separation efficiency between the vinasse and wine, and take out the vinasse solid on the filter net bag (202) after the separation of the wine in the vinasse is completed.

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