CN111664677B

CN111664677B - Cold air drying system for livestock and fish food

Info

Publication number: CN111664677B
Application number: CN202010550185.9A
Authority: CN
Inventors: 潘林军
Original assignee: Individual
Current assignee: Heilongjiang Zhongxinda Animal Husbandry Co ltd
Priority date: 2020-06-16
Filing date: 2020-06-16
Publication date: 2021-09-17
Anticipated expiration: 2040-06-16
Also published as: CN111664677A

Abstract

The invention relates to a cold air drying system, in particular to a cold air drying system for livestock, poultry and fish food, which comprises a device bracket, a feeding bracket, a drying mechanism I, a transverse moving mechanism, a power mechanism, a drying mechanism II and a feeding mechanism, the power mechanism can be driven by the transverse moving mechanism to move back and forth, the power mechanism drives the drying mechanism II to move back and forth, the drying mechanism II is inserted into the drying mechanism I, the power mechanism drives the drying mechanism II to rotate, and an air circulation is formed between the drying mechanism II and the drying mechanism I to dry the food in the drying mechanism II, the transverse moving mechanism drives the power mechanism to move backwards so that when the drying mechanism II is withdrawn from the drying mechanism I, the feeding mechanism is in contact with the power mechanism to transmit, the power mechanism drives the feeding mechanism and the drying mechanism II to rotate for a half circle at the same time, and food in the drying mechanism II falls and food in the feeding mechanism falls on the drying mechanism II.

Description

Cold air drying system for livestock and fish food

Technical Field

The invention relates to a cold air drying system, in particular to a cold air drying system for livestock, poultry and fish food.

Background

For example, the publication No. CN204535329U discloses an environment-friendly, efficient and energy-saving drying system, which is used for solving the problems of large energy consumption and serious pollution of a traditional drying system and comprises a cooking device, a dehydration drying system and a drying system, wherein the cooking device is connected with the dehydration drying system through a heat collecting device, the dehydration drying system is connected with the drying system through a conveying device, the dehydration drying system comprises a heating chamber, an evaporation chamber and a condensation chamber, the heating chamber, the evaporation chamber and the condensation chamber are sequentially connected through a pipeline, a loop pipeline leading to the heating chamber is arranged at the bottom end of the evaporation chamber, and the loop pipeline is connected with the heating chamber through a forced circulation pump; the utility model has the defect that the cold air drying can not be carried out on the food with high efficiency and repeatability.

Disclosure of Invention

The invention aims to provide a cold air drying system for livestock, poultry and fish food, which can efficiently dry food with cold air.

The purpose of the invention is realized by the following technical scheme:

the utility model provides a birds poultry, fish food cold wind drying system, includes device support, feed support, dry mechanism I, sideslip mechanism, power unit, dry mechanism II and feeding mechanism, the middle part fixedly connected with feed support of device support, the front end fixedly connected with dry mechanism I of device support, the bottom of device support is connected with sideslip mechanism, and fixedly connected with power unit is gone up in the sideslip mechanism, and the last fixedly connected with dry mechanism II of power unit, dry mechanism II can insert in dry mechanism I, rotate on the device support and be connected with feeding mechanism, but feeding mechanism and feed support transmission are connected, and feeding mechanism rotates to be connected in the feed support.

As the technical scheme is further optimized, the cold air drying system for the livestock and fish food comprises a device support, a device support and a device support, wherein the device support comprises a side support I, a side support II, a connecting slide rail, an installation frame I and an installation frame II, the connecting slide rail is fixedly connected between two sides of the side support I and the side support II, the installation frame I is fixedly connected between the middle parts of the two connecting slide rails, the installation frame II is fixedly connected between the two connecting slide rails, the installation frame II is located on the front side of the installation frame I, and a feeding support is fixedly connected to the installation frame I.

As the technical scheme is further optimized, the cold air drying system for the livestock and fish food comprises a drying cylinder, a drying motor I, a drying fan I and an air vent plate I, wherein the drying cylinder is fixedly connected to a side support I, the drying motor I is fixedly connected to the inside of the drying cylinder, the drying fan I is fixedly connected to an output shaft of the drying motor I, the drying fan I is rotatably connected to the front end of the drying cylinder, the air vent plate I is fixedly connected to the inside of the drying cylinder and is located on the rear side of the drying motor I, a plurality of conical holes are formed in the air vent plate I, and a temperature adjusting mechanism is arranged on the air vent plate I.

As a further optimization of the technical scheme, the cold air drying system for the livestock, poultry and fish food comprises a transverse moving mechanism and a transverse moving support, wherein the transverse moving mechanism comprises a transverse moving motor and a transverse moving support, the transverse moving motor is fixedly connected to a side support II, an output shaft of the transverse moving motor is rotatably connected to the side support I, the output shaft of the transverse moving motor is connected with the transverse moving support through threads, and two sides of the transverse moving support are respectively connected to two connecting slide rails in a sliding mode.

As a further optimization of the technical scheme, the cold air drying system for the livestock and fish food comprises a power motor, a conical friction wheel I, a connecting disc, a drying motor II and a drying fan II, wherein the power motor is fixedly connected to a transverse support, the power motor is a double-output shaft motor, one end of an output shaft of the power motor is fixedly connected with the connecting disc, the other end of the output shaft of the power motor is fixedly connected with the conical friction wheel I, the drying motor II is fixedly connected to the connecting disc, and the output shaft of the drying motor II is fixedly connected with the drying fan II.

As a further optimization of the technical scheme, the invention relates to a cold air drying system for livestock, poultry and fish food, wherein a drying mechanism II comprises a drying rotary drum, a ventilating board II, a cover plate, a rotary bottom plate, a ventilating pipe I, a ventilating cavity and a ventilating pipe II, the front side of the drying rotary drum is fixedly connected with the ventilating board II, the ventilating board II is provided with a plurality of ventilating holes I, the rear side of the drying rotary drum is fixedly connected with the cover plate, the rotary bottom plate is in clearance fit in the drying rotary drum, the rotary bottom plate is fixedly connected with the ventilating pipe I, each ventilating pipe I is provided with a plurality of ventilating holes II, the diameter of each ventilating pipe I is larger than the thickness of the rotary bottom plate, the front end of the rotary bottom plate is fixedly connected with the ventilating cavity, each ventilating pipe I is communicated with the ventilating cavity, the ventilating cavity is fixedly connected with the ventilating pipe II, the ventilating pipe II is fixedly connected to the cover plate, and is communicated with the ventilating cavity, and the drying fan II is rotatably connected in the ventilation pipe II.

According to the cold air drying system for the livestock and fish food, the drying mechanism II further comprises four connecting columns, one ends of the four connecting columns are fixedly connected to the cover plate, and the other ends of the four connecting columns are fixedly connected to the connecting plate.

As a further optimization of the technical scheme, the cold air drying system for the livestock and fish food comprises a feeding mechanism, wherein the feeding mechanism comprises a transmission shaft, a conical friction wheel II, a turnover shaft, a turnover cylinder and a containing groove, the transmission shaft is rotatably connected to a side support II, the conical friction wheel II is fixedly connected to the transmission shaft and can be in friction transmission with the conical friction wheel I, the turnover shaft is rotatably connected to a mounting support II, the turnover cylinder is fixedly connected to the turnover shaft, the turnover cylinder is provided with two containing grooves, and the turnover cylinder is rotatably connected into the feeding support.

As a further optimization of the technical scheme, the cold air drying system for the livestock and fish food further comprises a telescopic mechanism and a sliding bottom plate, wherein the telescopic mechanisms are fixedly connected in the two accommodating grooves, the telescopic ends of the two telescopic mechanisms are fixedly connected with the sliding bottom plate, and the sliding bottom plate is connected in the accommodating grooves in a sliding mode.

The cold air drying system for livestock and fish food has the beneficial effects that:

the invention relates to a cold air drying system for livestock, poultry and fish food, which can drive a power mechanism to move back and forth through a transverse moving mechanism, the power mechanism drives a drying mechanism II to move back and forth, the drying mechanism II is inserted into a drying mechanism I, the power mechanism drives the drying mechanism II to rotate, air circulation is formed between the drying mechanism II and the drying mechanism I to dry food in the drying mechanism II, the transverse moving mechanism drives the power mechanism to move back to enable the drying mechanism II to withdraw from the drying mechanism I, a feeding mechanism is in contact with the power mechanism to transmit, the power mechanism drives the feeding mechanism and the drying mechanism II to rotate half a circle at the same time, the food in the drying mechanism II falls, and the food in the feeding mechanism falls on the drying mechanism II.

Drawings

The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.

In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and "upright", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, directly or indirectly connected through an intermediate medium, and may be a communication between two members. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In addition, in the description of the present invention, the meaning of "a plurality", and "a plurality" is two or more unless otherwise specified.

FIG. 1 is a schematic view of the overall structure of a cold air drying system for livestock and fish food according to the present invention;

FIG. 2 is a schematic view of the overall structure of the cold air drying system for livestock and fish food according to the present invention;

FIG. 3 is a schematic view of the device support structure of the present invention;

FIG. 4 is a schematic view of the feed support structure of the present invention;

FIG. 5 is a schematic structural diagram of a drying mechanism I of the present invention;

FIG. 6 is a schematic cross-sectional view of a drying mechanism I according to the present invention;

FIG. 7 is a schematic structural view of the traversing mechanism of the present invention;

FIG. 8 is a schematic view of the power mechanism of the present invention;

FIG. 9 is a schematic structural diagram of a drying mechanism II of the present invention;

FIG. 10 is a schematic sectional view of the drying mechanism II of the present invention;

FIG. 11 is a schematic view of the feed mechanism of the present invention;

fig. 12 is a schematic structural view of a cross section of the feeding mechanism of the present invention.

In the figure: a device holder 1; a side bracket I101; a side bracket II 102; a connecting slide rail 103; a mounting frame I104; a mounting frame II 105; a feeding support 2; a drying mechanism I3; a drying cylinder 301; a drying motor I302; a drying fan I303; an aeration panel I304; a traversing mechanism 4; a traverse motor 401; a traversing carriage 402; a power mechanism 5; a power motor 501; a conical friction wheel I502; a connecting disc 503; a drying motor II 504; a drying fan II 505; a drying mechanism II 6; a drying drum 601; a ventilation board II 602; a cover plate 603; a rotating base plate 604; a ventilation pipe I605; a ventilation cavity 606; a ventilation pipe II 607; a connecting post 608; a feeding mechanism 7; a drive shaft 701; a conical friction wheel II 702; a turnover shaft 703; the drum is inverted 704; a receiving groove 705; a telescoping mechanism 706; a skid shoe 707.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The first embodiment is as follows:

the present embodiment will be described with reference to fig. 1-12, wherein the cold air drying system for livestock, poultry and fish food comprises a device support 1, a feeding support 2, a drying mechanism i 3, a traversing mechanism 4, a power mechanism 5, a drying mechanism ii 6 and a feeding mechanism 7, the middle part of the device support 1 is fixedly connected with the feeding support 2, the front end of the device support 1 is fixedly connected with the drying mechanism i 3, the bottom of the device support 1 is connected with the traversing mechanism 4, the traversing mechanism 4 is fixedly connected with the power mechanism 5, the power mechanism 5 is fixedly connected with the drying mechanism ii 6, the drying mechanism ii 6 can be inserted into the drying mechanism i 3, the device support 1 is rotatably connected with the feeding mechanism 7, the feeding mechanism 7 and the feeding support 2 can be in transmission connection, and the feeding mechanism 7 is rotatably connected in the feeding support 2; can carry out the seesaw through 4 drive power unit 5 of sideslip mechanism, power unit 5 drives II 6 of drying mechanism and carries out the seesaw, II 6 of drying mechanism insert in I3 of drying mechanism, power unit 5 drives II 6 of drying mechanism and rotates, and it is dry with the food in II 6 of drying mechanism to form the wind circulation between II 6 of drying mechanism and the I3 of drying mechanism, 4 drive power unit 5 of sideslip mechanism move backward when making II 6 of drying mechanism withdraw from I3 of drying mechanism,

feed mechanism

7 and 5 contacts of power unit and carries out the transmission, power unit 5 drives feed mechanism 7 and II 6 of drying mechanism and rotates the half-turn simultaneously, the food in II 6 of drying mechanism drops and the food in the feed mechanism 7 drops on II 6 of drying mechanism.

The second embodiment is as follows:

the following describes the present embodiment with reference to fig. 1 to 12, and the present embodiment further describes the first embodiment, the apparatus support 1 includes a side support i 101, a side support ii 102, a connecting slide rail 103, an installation frame i 104 and an installation frame ii 105, the connecting slide rail 103 is fixedly connected between both sides of the side support i 101 and the side support ii 102, the installation frame i 104 is fixedly connected between the middle parts of the two connecting slide rails 103, the installation frame ii 105 is fixedly connected between the two connecting slide rails 103, the installation frame ii 105 is located at the front side of the installation frame i 104, and the supply support 2 is fixedly connected to the installation frame i 104.

The third concrete implementation mode:

the embodiment is described below with reference to fig. 1 to 12, and the second embodiment is further described in the present embodiment, the drying mechanism i 3 includes a drying cylinder 301, a drying motor i 302, a drying fan i 303, and an air-permeable plate i 304, the drying cylinder 301 is fixedly connected to the side bracket i 101, the drying motor i 302 is fixedly connected to the inside of the drying cylinder 301, the drying fan i 303 is fixedly connected to an output shaft of the drying motor i 302, the drying fan i 303 is rotatably connected to the front end of the drying cylinder 301, the air-permeable plate i 304 is fixedly connected to the inside of the drying cylinder 301, the air-permeable plate i 304 is located at the rear side of the drying motor i 302, a plurality of tapered holes are formed in the air-permeable plate i 304, and a temperature adjusting mechanism is arranged on the air-permeable plate i 304.

The fourth concrete implementation mode:

the following describes the present embodiment with reference to fig. 1 to 12, and the third embodiment is further described in the present embodiment, the traverse mechanism 4 includes a traverse motor 401 and a traverse bracket 402, the traverse motor 401 is fixedly connected to the side bracket ii 102, an output shaft of the traverse motor 401 is rotatably connected to the side bracket i 101, the output shaft of the traverse motor 401 is connected to the traverse bracket 402 through a screw thread, and two sides of the traverse bracket 402 are respectively connected to the two connecting slide rails 103 in a sliding manner.

The fifth concrete implementation mode:

the fourth embodiment is described below with reference to fig. 1 to 12, and the fourth embodiment is further described in the present embodiment, where the power mechanism 5 includes a power motor 501, a tapered friction wheel i 502, a connecting disc 503, a drying motor ii 504, and a drying fan ii 505, the power motor 501 is fixedly connected to the traverse bracket 402, the power motor 501 is a motor with dual output shafts, one end of an output shaft of the power motor 501 is fixedly connected to the connecting disc 503, the other end of the output shaft of the power motor 501 is fixedly connected to the tapered friction wheel i 502, the connecting disc 503 is fixedly connected to the drying motor ii 504, and the output shaft of the drying motor ii 504 is fixedly connected to the drying fan ii 505.

The sixth specific implementation mode:

the present embodiment is described below with reference to fig. 1 to 12, and further described in the present embodiment, the drying mechanism ii 6 includes a drying drum 601, a ventilation board ii 602, a covering board 603, a rotating bottom board 604, a ventilation pipe i 605, a ventilation cavity 606 and a ventilation pipe ii 607, the front side of the drying drum 601 is fixedly connected with the ventilation board ii 602, the ventilation board ii 602 is provided with a plurality of ventilation holes i, the rear side of the drying drum 601 is fixedly connected with the covering board 603, the drying drum 601 is internally and clearance-fittingly provided with the rotating bottom board 604, the rotating bottom board 604 is fixedly connected with a plurality of ventilation pipes i 605, each ventilation pipe i 605 is provided with a plurality of ventilation holes ii, the diameter of each ventilation pipe i 605 is larger than the thickness of the rotating bottom board 604, the front end of the rotating bottom board 604 is fixedly connected with the ventilation cavity 606, each ventilation pipe i 605 is communicated with the ventilation cavity 606, the ventilation pipe ii 607 is fixedly connected with the ventilation cavity 606, the ventilation pipe II 607 is fixedly connected to the cover plywood 603, the ventilation pipe II 607 is communicated with the ventilation cavity 606, and the drying fan II 505 is rotatably connected into the ventilation pipe II 607.

The seventh embodiment:

in the following, the present embodiment is described with reference to fig. 1 to 12, and the sixth embodiment is further described in the present embodiment, the drying mechanism ii 6 further includes four connecting posts 608, one end of each of the four connecting posts 608 is fixedly connected to the cover plate 603, and the other end of each of the four connecting posts 608 is fixedly connected to the connecting plate 503.

The specific implementation mode is eight:

the present embodiment is described below with reference to fig. 1 to 12, and the seventh embodiment is further described in the present embodiment, where the feeding mechanism 7 includes a transmission shaft 701, a tapered friction wheel ii 702, a turning shaft 703, a turning cylinder 704 and a storage groove 705, the transmission shaft 701 is rotatably connected to the side bracket ii 102, the transmission shaft 701 is fixedly connected to the tapered friction wheel ii 702, the tapered friction wheel ii 702 can be in friction transmission with the tapered friction wheel i 502, the turning shaft 703 is rotatably connected to the mounting bracket ii 105, the turning shaft 703 is fixedly connected to the turning cylinder 704, the turning cylinder 704 is provided with two storage grooves 705, and the turning cylinder 704 is rotatably connected in the feeding bracket 2.

The specific implementation method nine:

in the following, the present embodiment is described with reference to fig. 1 to 12, and the eighth embodiment is further described, where the feeding mechanism 7 further includes a telescopic mechanism 706 and a sliding bottom plate 707, the telescopic mechanisms 706 are fixedly connected in the two accommodating grooves 705, the sliding bottom plate 707 is fixedly connected to the telescopic ends of the two telescopic mechanisms 706, and the sliding bottom plate 707 is slidably connected in the accommodating groove 705.

The invention relates to a cold air drying system for livestock, poultry and fish food, which has the working principle that:

when the food drying device is used, food to be dried is placed in the feeding support 2, falls in the containing groove 705, falls on the sliding bottom plate 707, the telescopic mechanism 706 is started, the telescopic mechanism 706 can be a hydraulic cylinder or an electric push rod, the telescopic end of the telescopic mechanism 706 pushes the sliding bottom plate 707 to slide in the containing groove 705, the size of the containing groove 705 is adjusted, and the amount of the food falling in the containing groove 705 can be adjusted according to use requirements; as shown in fig. 1, the drying mechanism ii 6 is withdrawn from the drying mechanism i 3, at this time, the tapered friction wheel i 502 and the tapered friction wheel ii 702 are in contact, the tapered friction wheel i 502 and the tapered friction wheel ii 702 enter into friction transmission, the power motor 501 is started, the output shaft of the power motor 501 starts to rotate, the output shaft of the power motor 501 drives the tapered friction wheel i 502 and the connecting disc 503 to rotate, the tapered friction wheel i 502 drives the tapered friction wheel ii 702 to rotate, the tapered friction wheel ii 702 drives the transmission shaft 701 to rotate, the transmission shaft 701 drives the turnover shaft 703 to rotate, the turnover shaft 703 drives the turnover cylinder 704 to rotate in the feeding bracket 2, it should be noted that the output shaft of the power motor 501 drives the turnover cylinder 701 to rotate half a turn, the output shaft of the power motor 501 drives the connecting disc 503 to rotate half a turn, the connecting disc 503 drives the drying mechanism ii 6 to rotate half a turn, when the drying mechanism II 6 rotates, the food originally in the drying mechanism II can be turned over, the upper side and the lower side of the rotating bottom plate 604 and the drying drum 601 form a containing cavity, the food can fall into the containing cavity on the upper side of the rotating bottom plate 604, and when the food is turned over, the containing cavity on the lower side becomes the containing cavity on the upper side, so that when the rotating bottom plate 604 rotates for half a circle, the food originally in the containing cavity on the upper side can be turned over, the containing cavity on the lower side can also be turned to the upper side, at the moment, the turning cylinder 704 also rotates for half a circle, the food originally in the containing groove 705 on the upper side falls, as shown in figure 4, the lower end of the feeding support 2 is arranged in a conical shape, the opening on the lower end of the feeding support 2 is far smaller than the containing cavity on the upper side of the rotating bottom plate 604, and when the drying mechanism II 6 and the feeding mechanism 7 rotate together, the food in the feeding mechanism 7 falls, the drying mechanism II 6 also deflects a certain angle, so that the food falling from the feeding support 2 can fall into the drying mechanism II 6; as shown in fig. 4 and 11, the inner sidewall of the feeding bracket 2 can block the storage groove 705, so that when the turnover cylinder 704 rotates and the storage groove 705 moves to a horizontal state, the inner sidewall of the feeding bracket 2 and the outer side of the turnover cylinder 704 can form a closed state, so as to ensure that no other food falls off, and also ensure that the food in the storage groove 705 falls off when the storage groove 705 is in the horizontal state, or an arc baffle is arranged on the inner sidewall of the feeding bracket 2 to shield the storage groove 705 to a certain extent, so as to ensure that the food in the storage groove 705 can fall off when the storage groove 705 moves to a certain position, and ensure that the food falls off in the drying mechanism ii 6; when the food on the drying mechanism II 6 is replaced, the traverse motor 401 is started, the output shaft of the traverse motor 401 starts to rotate, the output shaft of the traverse motor 401 drives the traverse bracket 402 to move, the traverse bracket 402 drives the power mechanism 5 to move, the power mechanism 5 drives the drying mechanism II 6 to move, so that the drying mechanism II 6 is inserted into the drying mechanism I3, the cover plate 603 covers the drying cylinder 301, the drying motor I302, the drying motor II 504 and the power motor 501 are simultaneously started, the drying motor I302 and the drying motor II 504 respectively drive the drying fan I303 and the drying fan II 505 to rotate when rotating, when the drying fan I303 rotates, air is sucked into the drying cylinder 301 from the outside, passes through the ventilation plate I304, the ventilation plate I304 is provided with a plurality of tapered holes, the ventilation plate I304 is provided with a temperature adjusting mechanism, under the condition of the same pressure, the smaller the area of cross section, the more the block is gone over to the velocity of flow, the taper hole on the aeration plate I304 accelerates the air, the temperature regulation mechanism adjusts the temperature to the air, air gets into drying mechanism II 6, the outer diameter of drying rotary drum 601 is only slightly less than the inner diameter of drying cylinder 301 when needing to pay attention, guarantee originally to be located and rotate bottom plate 604 and drying rotary drum 601 between take in the intracavity food can not drop in drying cylinder 301, the air passes through ventilation hole I that sets up on aeration plate II 602, dry food, start power motor 501 simultaneously and drive and rotate bottom plate 604, overturn food, carry out the multiaspect drying to food, and because the air is discharged from a plurality of ventilation holes II that all set up on a plurality of aeration pipes I605, can be more comprehensive make air and food contact, further improve dry effect, every aeration pipe I605 all communicates with ventilation cavity 606, ventilation pipe II 607 is fixedly connected to ventilation cavity 606, ventilation pipe II 607 is fixedly connected to cover plywood 603, ventilation pipe II 607 and ventilation cavity 606 intercommunication, drying fan II 505 rotates to be connected in ventilation pipe II 607, drying fan II 505 rotates and takes out the air, it is when dry to need to be noted, the position that the rotation of motor power 501 stopped should guarantee to rotate bottom plate 604 and set up horizontally relatively, therefore the number of turns of motor power 501 can be the integer number of turns that has set up, guarantee the normal operation and the next dry food of device, device repetitive motion can dry food by the efficient, the motion and the cooperation relation between each mechanism straight here are certain, consequently, can set up corresponding electrical system and control the device.

It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.

Claims

1. The utility model provides a birds poultry, fish food cold wind drying system, includes device support (1), feed support (2), dry mechanism I (3), sideslip mechanism (4), power unit (5), dry mechanism II (6) and feed mechanism (7), its characterized in that: the device is characterized in that a feeding support (2) is fixedly connected to the middle of the device support (1), a drying mechanism I (3) is fixedly connected to the front end of the device support (1), a transverse moving mechanism (4) is connected to the bottom of the device support (1), a power mechanism (5) is fixedly connected to the transverse moving mechanism (4), a drying mechanism II (6) is fixedly connected to the power mechanism (5), the drying mechanism II (6) can be inserted into the drying mechanism I (3), a feeding mechanism (7) is rotatably connected to the device support (1), the feeding mechanism (7) can be in transmission connection with the feeding support (2), and the feeding mechanism (7) is rotatably connected to the feeding support (2);

the device support (1) comprises a side support I (101), a side support II (102), connecting slide rails (103), an installation frame I (104) and an installation frame II (105), wherein the connecting slide rails (103) are fixedly connected between two sides of the side support I (101) and the side support II (102), the installation frame I (104) is fixedly connected between the middle parts of the two connecting slide rails (103), the installation frame II (105) is fixedly connected between the two connecting slide rails (103), the installation frame II (105) is located on the front side of the installation frame I (104), and the feeding support (2) is fixedly connected to the installation frame I (104);

the drying mechanism I (3) comprises a drying cylinder (301), a drying motor I (302), a drying fan I (303) and an air vent plate I (304), the drying cylinder (301) is fixedly connected to a side support I (101), the drying cylinder (301) is internally and fixedly connected with the drying motor I (302), an output shaft of the drying motor I (302) is fixedly connected with the drying fan I (303), the drying fan I (303) is rotatably connected to the front end of the drying cylinder (301), the air vent plate I (304) is fixedly connected to the drying cylinder (301), the air vent plate I (304) is located on the rear side of the drying motor I (302), a plurality of conical holes are formed in the air vent plate I (304), and a temperature adjusting mechanism is arranged on the air vent plate I (304);

the transverse moving mechanism (4) comprises a transverse moving motor (401) and a transverse moving support (402), the transverse moving motor (401) is fixedly connected to the side support II (102), an output shaft of the transverse moving motor (401) is rotatably connected to the side support I (101), the transverse moving support (402) is connected to the output shaft of the transverse moving motor (401) through threads, and two sides of the transverse moving support (402) are respectively connected to the two connecting slide rails (103) in a sliding mode.

2. The cold air drying system for livestock and fish food according to claim 1, wherein: the power mechanism (5) comprises a power motor (501), a conical friction wheel I (502), a connecting disc (503), a drying motor II (504) and a drying fan II (505), wherein the power motor (501) is fixedly connected to the transverse moving support (402), the power motor (501) is a motor with double output shafts, one end of an output shaft of the power motor (501) is fixedly connected with the connecting disc (503), the other end of the output shaft of the power motor (501) is fixedly connected with the conical friction wheel I (502), the connecting disc (503) is fixedly connected with the drying motor II (504), and the output shaft of the drying motor II (504) is fixedly connected with the drying fan II (505).

3. The cold air drying system for livestock and fish food according to claim 2, wherein: the drying mechanism II (6) comprises a drying rotary drum (601), a ventilating plate II (602), a covering plate (603), a rotary bottom plate (604), a ventilating pipe I (605), a ventilating cavity (606) and a ventilating pipe II (607), the front side of the drying rotary drum (601) is fixedly connected with the ventilating plate II (602), the ventilating plate II (602) is provided with a plurality of ventilating holes I, the rear side of the drying rotary drum (601) is fixedly connected with the covering plate (603), the drying rotary drum (601) is internally in clearance fit with the rotary bottom plate (604), the rotary bottom plate (604) is fixedly connected with a plurality of ventilating pipes I (605), each ventilating pipe I (605) is provided with a plurality of ventilating holes II, the diameter of each ventilating pipe I (605) is larger than the thickness of the rotary bottom plate (604), the front end of the rotary bottom plate (604) is fixedly connected with the ventilating cavity (606), each ventilating pipe I (605) is communicated with the ventilating cavity (606), ventilation pipe II (607) is fixedly connected to ventilation cavity (606), ventilation pipe II (607) fixed connection is on lid plywood (603), ventilation pipe II (607) and ventilation cavity (606) intercommunication, and drying fan II (505) rotates to be connected in ventilation pipe II (607).

4. The cold air drying system for livestock and fish food according to claim 3, wherein: the drying mechanism II (6) further comprises four connecting columns (608), one ends of the four connecting columns (608) are fixedly connected to the cover plate (603), and the other ends of the four connecting columns (608) are fixedly connected to the connecting plate (503).

5. The cold air drying system for livestock and fish food according to claim 4, wherein: feeding mechanism (7) are including transmission shaft (701), toper friction pulley II (702), trip shaft (703), upset drum (704) and accomodate groove (705), transmission shaft (701) are rotated and are connected on side support II (102), fixedly connected with toper friction pulley II (702) on transmission shaft (701), toper friction pulley II (702) can with toper friction pulley I (502) friction drive, trip shaft (703) are rotated and are connected on mounting bracket II (105), fixedly connected with upset drum (704) on trip shaft (703), be provided with two on upset drum (704) and accomodate groove (705), upset drum (704) are rotated and are connected in feeding support (2).

6. The cold air drying system for livestock and fish food according to claim 5, wherein: the feeding mechanism (7) further comprises a telescopic mechanism (706) and a sliding bottom plate (707), the telescopic mechanisms (706) are fixedly connected in the two accommodating grooves (705), the sliding bottom plates (707) are fixedly connected at the telescopic ends of the two telescopic mechanisms (706), and the sliding bottom plates (707) are slidably connected in the accommodating grooves (705).