Forage grass drying equipment with fan

Abstract

The utility model discloses forage grass drying equipment with a fan, which relates to the technical field of mechanical equipment and comprises a shell, four supporting columns are respectively arranged at the bottom of the shell, moving wheels are arranged at the bottoms of the supporting columns, a sliding plate is arranged in a bottom plate of the shell in a sliding manner, a handle is arranged on the front side of the sliding plate, and a drying barrel is arranged on the sliding plate. Vertical plates of L-shaped fixing plates are connected to the two side walls of the drying barrel, transverse plates of the two L-shaped fixing plates are connected with the bottom wall of the shell, and a stirring device for stirring forage grass is arranged in the drying barrel; a drying barrel is arranged in the shell, a same fixing plate is connected between the two side walls of the shell above the drying barrel, and a drying device for drying forage grass is arranged in the shell on the left side of the drying barrel. The forage grass drying device has the advantages that the structure is simple and reliable, the control is convenient, and the forage grass drying device is suitable for popularization.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical equipment, in particular to forage drying equipment with a fan. Background Art

[0002] Forage drying is very important in the field of agriculture and animal husbandry. The purpose of forage drying is to remove excess moisture from the forage raw materials to facilitate packaging, transportation, storage, processing and use. Therefore, there are many methods for drying forage, such as: indoor stacking, open-air stacking, field drying, hay rack drying, artificial drying, etc. Among them, the most significant drying effect belongs to the drying equipment that uses the combined action of fans and electric heat.

[0003] There is a forage drying device with a fan, including a feed channel, a first motor is fixedly connected to the inner wall of the top of the feed channel through a fixing rod, a knife disc is fixedly connected to the output end of the first motor, a grass storage tank is fixedly connected to the lower position of the feed channel, a second grid plate is fixedly connected to the right side of the grass storage tank, an electric heating box is fixedly connected to the right side of the second grid plate, and a fan box is fixedly connected to the right side of the electric heating box. In the utility model, the forage is firstly crushed by the knife disc, so that the hot air blown out of the drying equipment is fully in contact with the crushed forage, thereby improving the drying efficiency, and the forage is prevented from being blown away by the blocking of the two grid plates. At the same time, the first grid plate can be rotated after drying, and the aluminum plate is rotated, and the dried forage is blown out of the discharge channel by the blowing of the fan blades, which solves the problem that the dried forage is not easy to take out.

[0004] During use of the above-mentioned forage drying device with a fan, since the positions of the grass storage tank, the electric heating box and the fan box are fixed, the forage close to the electric heating box and the fan box is heated more than the forage far from the electric heating box and the fan box during the forage drying process, and it is impossible to ensure that the forage is heated evenly. When the forage close to the electric heating box and the fan box is already dry, the forage far from the electric heating box and the fan box is not yet dry. When the forage far from the electric heating box and the fan box is dry, the forage close to the electric heating box and the fan box is over-dried, resulting in loss of nutrients in the forage, which reduces the practicability of the forage drying device and is very inconvenient to use. Summary of the invention

[0005] The utility model aims at solving the above problems and provides a forage drying device with a fan, so as to solve the problem that the forage is unevenly heated and the nutrients are lost due to the fixed positions of the forage storage tank, the electric heating box and the fan box in the forage drying device with a fan currently used.

[0006] The technical solution of the utility model is: a forage drying device with a fan, comprising a shell and a feed inlet;

[0007] Four support columns are respectively provided at the bottom of the shell, and movable wheels are provided at the bottom of the support columns. A slide plate is provided for sliding inside the bottom plate of the shell, and a handle is provided on the front side of the slide plate. A drying barrel is provided on the slide plate, and vertical plates of an L-shaped fixing plate are connected to both side walls of the drying barrel, and the horizontal plates of the two L-shaped fixing plates are connected to the bottom wall of the shell. A stirring device for stirring the forage is provided in the drying barrel;

[0008] A same fixing plate is connected between the two side walls of the shell above the drying barrel, and a drying device for drying forage is provided in the shell on the left side of the drying barrel;

[0009] A push rod is connected to the left outer wall of the shell, a feed port is provided on the top wall of the shell, a first end of a feed pipe is connected below the feed port, and a second end of the feed pipe respectively passes through the top wall of the shell and the fixing plate and extends into the drying barrel.

[0010] Furthermore, the stirring device includes a motor, a transmission shaft A, a cutting knife and a stirring plate. A motor is provided on the top wall of the shell on the left side of the feed port, and a transmission shaft A is provided in the drying barrel. One end of the transmission shaft A rotates through the fixed plate and the top wall of the shell and is connected to the output shaft of the motor. A number of cutting knives are respectively mounted on the transmission shaft A between the drying barrel and the fixed plate, and a number of stirring plates are respectively mounted on the transmission shaft A under the cutting knives.

[0011] Furthermore, the drying device includes an air supply duct, an air outlet duct, an electric heating network, a transmission shaft B, a pulley A, a belt, pulley B and fan blades. A pulley B is provided on the transmission shaft A between the fixed plate and the top wall of the shell, a pulley A is provided on the left side of the pulley B, and the same belt is provided on the pulley B and the pulley A. A first end of the air supply duct is connected under the fixed plate on the left side of the drying barrel, a transmission shaft B passes through the pulley A, a first end of the transmission shaft B is rotatably connected to the top wall of the shell, a second end of the transmission shaft B rotatably passes through the fixed plate and extends to the air supply duct and is connected to the fan blades, a first end of a plurality of air outlet ducts are respectively provided on one side of the air supply duct, a plurality of second ends of the air outlet ducts all pass through the side wall of the drying barrel, and a plurality of electric heating networks are respectively provided in the air outlet duct.

[0012] Furthermore, a through U-shaped groove is provided on the bottom plate of the shell, sliding grooves are provided on both side walls of the U-shaped groove, and protrusions matching with the sliding grooves are provided on both sides of the slide plate, and the protrusions are slidably arranged in the sliding grooves.

[0013] Furthermore, the slide plate is U-shaped.

[0014] Advantages of the utility model:

[0015] The utility model can cut the forage grass by arranging the cutting knife to ensure that the forage grass is fully heated, and stir the cut forage grass by arranging the stirring plate to ensure that the forage grass is evenly heated, and the drying device and the stirring device are arranged to cooperate to ensure that the forage grass in the drying barrel is evenly heated, so as to avoid the loss of nutrients due to uneven heating of the forage grass, which may cause part of the forage grass to be not yet dried and part of the forage grass to be over-dried. By arranging a slide plate on the bottom plate of the shell body, the slide plate can be directly pulled when the forage grass is dried, and the forage grass can be automatically discharged from the drying barrel, thus solving the problem that the forage grass is difficult to take out after drying. The utility model has a simple and reliable structure, is easy to control, and is suitable for promotion.

[0016] In addition to the above-described purposes, features and advantages, the present invention has other purposes, features and advantages. The present invention will be further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings constituting a part of the present application are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and the description thereof are used to explain the present invention and do not constitute an improper limitation on the present invention.

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the internal structure of the shell of the utility model;

[0020] Figure 3 It is a schematic diagram of the assembly of the stirring device and the drying device of the utility model;

[0021] Figure 4 It is a partial schematic diagram of the drying device of the utility model;

[0022] Figure 5 This is a schematic diagram of the internal structure of the air outlet pipe of the utility model;

[0023] Figure 6 It is a schematic diagram of the assembly of the skateboard of the utility model.

[0024] Figure numerals: 1 is a shell, 11 is a slide groove, 12 is a U-shaped groove, 2 is a push rod, 3 is a motor, 4 is a feed port, 41 is a feed pipe, 5 is a slide plate, 51 is a handle, 52 is a protrusion, 6 is a support column, 61 is a moving wheel, 7 is an air supply pipe, 71 is an air outlet pipe, 72 is an electric heating network, 73 is a transmission shaft B, 74 is a fixed plate, 75 is a pulley A, 76 is a belt, 77 is a pulley B, 78 is a fan blade, 8 is a transmission shaft A, 81 is a cutting knife, 82 is a stirring plate, and 9 is a drying barrel. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0026] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0027] refer to Figures 1 to 6 , a forage drying device with a fan, comprising a housing 1 and a feed inlet 4;

[0028] Four support columns 6 are respectively installed at the bottom of the shell 1, and the support columns 6 are used to install the shell 1. A moving wheel 61 is installed at the bottom of the support columns 6, and the moving wheel 61 is used to move the forage drying equipment. A slide plate 5 is slidably installed in the bottom plate of the shell 1, and a through U-shaped groove 12 is provided on the bottom plate of the shell 1. Slide grooves 11 are provided on both sides of the slide plate 5. Protrusions 52 matching the slide grooves 11 are installed on both sides of the slide plate 5, and the protrusions 52 are slidably arranged in the slide grooves 11. The slide plate 5 is used for opening and closing the bottom of the drying barrel 9. A handle 51 is installed on the front side of the slide plate 5. The handle 51 is used for sliding the slide plate 5. A drying barrel 9 is installed on the slide plate 5. The drying barrel 9 is used to hold forage. The vertical plates of the L-shaped fixing plates 91 are connected to the two side walls of the drying barrel 9. The horizontal plates of the two L-shaped fixing plates 91 are connected to the bottom wall of the shell 1. The L-shaped fixing plate 91 is used to fix the drying barrel 9 on the bottom plate of the shell 1. A stirring device for stirring forage is provided in the drying barrel 9;

[0029] Specifically, when the dried forage in the drying barrel 9 needs to be taken out, the handle 51 is pulled, and the handle 51 drives the protrusions 52 on both sides of the slide plate 5 to move in the slide groove 11. When the protrusions 52 move in the slide groove 11, the slide plate 5 leaves the bottom of the drying barrel 9, and then the forage automatically leaks out of the drying barrel 9, and the forage is taken out;

[0030] The same fixing plate 74 is connected between the two side walls of the shell 1 above the drying barrel 9, and a drying device for drying the forage grass is installed in the shell 1 on the left side of the drying barrel 9;

[0031] A push rod 2 is connected to the left outer wall of the shell 1, and the push rod 2 is used to push the forage drying equipment to move. A feed port 4 is installed on the top wall of the shell 1, and the feed port 4 is used to add forage. A first end of a feed pipe 41 is connected below the feed port 4, and a second end of the feed pipe 41 passes through the top wall of the shell 1 and the fixed plate 74 respectively and extends into the drying barrel 9. The feed pipe 41 is used to transport the forage into the drying barrel 9.

[0032] Specifically, the stirring device includes a motor 3, a transmission shaft A8, a cutting knife 81 and a stirring plate 82. The motor 3 is installed on the top wall of the shell 1 on the left side of the feed port 4, and the transmission shaft A8 is installed in the drying barrel 9. One end of the transmission shaft A8 rotates through the fixed plate 74 and the top wall of the shell 1 and is connected to the output shaft of the motor 3. The fixed plate 74 is used to install the transmission shaft A8. A plurality of cutting knives 81 are respectively installed on the transmission shaft A8 between the drying barrel 9 and the fixed plate 74. The cutting knives 81 are used to cut the forage to ensure that the forage is evenly heated. A plurality of stirring plates 82 are respectively installed on the transmission shaft A8 under the plurality of cutting knives 81. The stirring plates 82 are used to stir the forage to ensure that the forage is fully heated and improve the drying effect.

[0033] Specifically, the drying device includes an air supply pipe 7, an air outlet pipe 71, an electric heating network 72, a transmission shaft B73, a pulley A75, a belt 76, a pulley B77 and a fan blade 78. A pulley B77 is installed on the transmission shaft A8 between the fixed plate 74 and the top wall of the shell 1, a pulley A75 is installed on the left side of the pulley B77, and the same belt 76 is installed on the pulley B77 and the pulley A75. The first end of the air supply pipe 7 is connected to the lower fixed plate 74 on the left side of the drying barrel 9, and the transmission shaft B73 runs through the pulley A75. The transmission shaft B7 The first end of the transmission shaft B73 is rotatably connected to the top wall of the housing 1, and the second end of the transmission shaft B73 is rotatably connected to the fixed plate 74 and extends to the air supply pipe 7 to be connected to a plurality of fan blades 78, which are used to accelerate the air flow velocity in the air supply pipe 7. The first ends of a plurality of air outlet pipes 71 are respectively installed on one side of the air supply pipe 7, and the air supply pipe 7 is used to guide the air flow into the air outlet pipe 71. The second ends of the plurality of air outlet pipes 71 all pass through the side wall of the drying barrel 9, and a plurality of electric heating nets 72 are respectively installed in the air outlet pipe 71, and the electric heating nets 72 are used to heat the air flow to ensure that the stable forage can be dried quickly;

[0034] Specifically, when it is necessary to dry the forage, the motor 3 is turned on, the forage is put into the feed port 4, the forage reaches the drying barrel 9 along the feed pipe 41, the motor 3 drives the transmission shaft A8 to rotate, the transmission shaft A8 rotates to drive the cutting knife 81 to rotate, the cutting knife 81 rotates to cut the forage falling from the feed pipe 41, the chopped forage can be heated more fully, the transmission shaft A8 rotates and drives the stirring plate 82 to rotate, the stirring plate 82 rotates to stir the chopped forage to ensure that the forage is heated evenly; at the same time, the transmission shaft A8 rotates to drive the pulley B77 to rotate, under the action of the belt 76, the pulley B77 rotates to drive the pulley A75 to rotate, the pulley A75 rotates to drive the transmission shaft B73 to rotate, the transmission shaft B73 rotates to drive the fan blades 78 to rotate, the fan blades 78 rotate to accelerate the flow of the air flow in the air supply pipe 7, and guide the air flow into the outlet pipe 71, the electric heating network 72 in the outlet pipe 71 heats the air flow in the outlet pipe 71, and the heated hot air flow enters the drying barrel 9 to dry the forage.

[0035] The use of the utility model:

[0036] When it is necessary to dry the forage, turn on the motor 3, put the forage into the feed port 4, and the forage reaches the drying barrel 9 along the feed pipe 41. The motor 3 drives the transmission shaft A8 to rotate, and the rotation of the transmission shaft A8 drives the cutting knife 81 to rotate. The cutting knife 81 rotates to cut the forage falling from the feed pipe 41, so that the forage can be heated more fully. The rotation of the transmission shaft A8 also drives the stirring plate 82 to rotate. The stirring plate 82 rotates to stir the forage cut by the cutting knife 81 to ensure that the forage is heated evenly. At the same time, the rotation of the transmission shaft A8 drives the pulley B77 to rotate. Under the action of the belt 76, the rotation of the pulley B77 drives the pulley A75 to rotate, and the rotation of the pulley A75 drives the transmission shaft B 73 rotates, the transmission shaft B73 rotates to drive the fan blades 78 to rotate, the rotation of the fan blades 78 accelerates the flow of the air flow in the air supply pipe 7, and guides the air flow into the outlet pipe 71, the electric heating network 72 in the outlet pipe 71 heats the air flow in the outlet pipe 71, and the heated hot air flow enters the drying barrel 9 to dry the forage, and the stirring and drying at the same time ensures that the forage can be heated evenly and dried quickly; when the dried forage in the drying barrel 9 needs to be taken out, the motor 3 is turned off, and the handle 51 is pulled, and the handle 51 drives the protrusions 52 on both sides of the slide plate 5 to move in the slide groove 11, and the protrusions 52 move in the slide groove 11, so that the slide plate 5 leaves the bottom of the drying barrel 9, and then the forage automatically leaks out of the drying barrel 9, and the forage is taken out.

[0037] The utility model can cut the forage grass by arranging the cutting knife to ensure that the forage grass is fully heated, and stir the cut forage grass by arranging the stirring plate to ensure that the forage grass is evenly heated, and the drying device and the stirring device are arranged to cooperate to ensure that the forage grass in the drying barrel is evenly heated, so as to avoid the loss of nutrients due to uneven heating of the forage grass, which may cause part of the forage grass to be not yet dried and part of the forage grass to be over-dried. By arranging a slide plate on the bottom plate of the shell body, the slide plate can be directly pulled when the forage grass is dried, and the forage grass can be automatically discharged from the drying barrel, thus solving the problem that the forage grass is difficult to take out after drying. The utility model has a simple and reliable structure, is easy to control, and is suitable for promotion.

[0038] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A forage drying device with a fan, characterized in that: It comprises a shell (1) and a feed port (4); The bottom of the shell (1) is respectively provided with four support columns (6), the bottom of the support columns (6) is provided with a moving wheel (61), a slide plate (5) is slidably provided in the bottom plate of the shell (1), a handle (51) is provided on the front side of the slide plate (5), a drying barrel (9) is provided on the slide plate (5), both side walls of the drying barrel (9) are connected with vertical plates of an L-shaped fixing plate (91), and the horizontal plates of the two L-shaped fixing plates (91) are connected to the bottom wall of the shell (1), and a stirring device for stirring the forage is provided in the drying barrel (9); A same fixing plate (74) is connected between the two side walls of the shell (1) above the drying barrel (9), and a drying device for drying forage grass is provided in the shell (1) on the left side of the drying barrel (9); The left outer wall of the shell (1) is connected to a push rod (2), the top wall of the shell (1) is provided with a feed port (4), the lower part of the feed port (4) is connected to a first end of a feed pipe (41), and the second end of the feed pipe (41) respectively passes through the top wall of the shell (1) and the fixing plate (74) and extends into the drying barrel (9).

2. The forage drying device with a fan according to claim 1, characterized in that: The stirring device comprises a motor (3), a transmission shaft A (8), a cutting knife (81) and a stirring plate (82); a motor (3) is arranged on the top wall of the shell (1) on the left side of the feed port (4); a transmission shaft A (8) is arranged in the drying barrel (9); one end of the transmission shaft A (8) is rotatably passed through the fixed plate (74) and the top wall of the shell (1) and is connected to the output shaft of the motor (3); a plurality of cutting knives (81) are respectively sleeved on the transmission shaft A (8) between the drying barrel (9) and the fixed plate (74); and a plurality of stirring plates (82) are respectively sleeved on the transmission shaft A (8) under the plurality of cutting knives (81).

3. The forage drying device with a fan according to claim 1, characterized in that: The drying device comprises an air supply pipe (7), an air outlet pipe (71), an electric heating network (72), a transmission shaft B (73), a pulley A (75), a belt (76), a pulley B (77) and a fan blade (78); a pulley B (77) is sleeved on the transmission shaft A (8) between the fixed plate (74) and the top wall of the housing (1); a pulley A (75) is sleeved on the left side of the pulley B (77); the pulley B (77) and the pulley A (75) are sleeved with the same belt (76); a pulley B (73) is sleeved on the lower side of the fixed plate (74) on the left side of the drying barrel (9); The first end of the air supply pipe (7) is connected, a transmission shaft B (73) is passed through the pulley A (75), the first end of the transmission shaft B (73) is rotatably connected to the top wall of the shell (1), the second end of the transmission shaft B (73) is rotatably passed through the fixing plate (74) and extends to the air supply pipe (7) and is connected to the fan blade (78), the first ends of a plurality of air outlet pipes (71) are respectively provided on one side of the air supply pipe (7), the second ends of the plurality of air outlet pipes (71) all pass through the side wall of the drying barrel (9), and a plurality of electric heating networks (72) are respectively provided in the air outlet pipes (71).

4. The forage drying device with a fan according to claim 1, characterized in that: A through U-shaped groove (12) is provided on the bottom plate of the shell (1), and sliding grooves (11) are provided on both side walls of the U-shaped groove (12). Both sides of the slide plate (5) are provided with protrusions (52) that match the sliding grooves (11), and the protrusions (52) are slidably arranged in the sliding grooves (11).

5. The forage drying device with a fan according to claim 1, characterized in that: The slide plate (5) is U-shaped.

Images