CN219474178U

CN219474178U - Feed processing raw materials drying equipment

Info

Publication number: CN219474178U
Application number: CN202223418977.4U
Authority: CN
Inventors: 高春远; 魏先青; 刘利山; 吴艳晓; 王兴飞
Original assignee: Weifang Longquan Feed Co ltd
Current assignee: Weifang Longquan Feed Co ltd
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2023-08-04
Anticipated expiration: 2032-12-20

Abstract

The utility model discloses feed processing raw material drying equipment, which comprises a barrel body, wherein the upper part of the inner side wall of the barrel body is fixedly connected with a cover plate, the inner part of the cover plate is rotationally connected with a first shaft, the lower part of the outer surface of the first shaft is rotationally connected with the inner bottom wall of the barrel body, and the feed processing raw material drying equipment is provided with a first screen, a second screen, a first shaft, a second shaft, a heat exchange mechanism, a fan, the barrel body and a heating box.

Description

Feed processing raw materials drying equipment

Technical Field

The utility model relates to the technical field of feed processing, in particular to feed processing raw material drying equipment.

Background

Feed baking is one of the most important processes for processing expanded feed. The moisture of the feed pellets extruded from the bulking machine is very high and reaches more than 22%, and the feed pellets can reach qualified product quality only after the moisture of more than 10% is removed by matched drying equipment and then the feed pellets are cooled.

The existing fodder drying equipment is generally provided with a screen inside an oven, the just-formed fodder particles are fed into the oven through a feeding mechanism to be dynamically baked, hot air enters the oven through a blower, and the fodder is discharged after being dried, so that the air is polluted by discharge due to direct discharge of hot air inside the oven, the discharge standard is not met, and meanwhile, excessive heat energy of the hot air is wasted, and the problems of high energy consumption and resource waste are solved.

For this purpose, we propose a feed processing raw material drying apparatus.

Disclosure of Invention

The utility model aims to provide feed processing raw material drying equipment so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a fodder processing raw materials drying equipment, includes upper portion fixedly connected with apron of staving inner wall, the inside rotation of apron is connected with axle one, the inside rotation of axle one is connected with axle two, the bottom fixedly connected with screen cloth of axle one, the surface fixedly connected with screen cloth of axle two, the top fixedly connected with conical gear three of axle one, the top fixedly connected with conical gear two of axle two, the lower part of the outer surface of axle is rotated with the interior bottom wall of staving and is connected, the upper surface fixedly connected with motor of apron, the output fixedly connected with conical gear one of motor, conical gear one all meshes with conical gear two and conical gear three phase, the outside of staving is equipped with heat transfer mechanism, the upper surface fixedly connected with charge door of apron, the surface fixedly connected with play hopper of staving.

Preferably, the heat exchange mechanism comprises a body, wherein two baffles are fixedly connected in the body, and a gland is fixedly connected on the left side surface and the right side surface of the body.

Preferably, copper tubes which are arranged at equal intervals are arranged in the body, and the left end and the right end of each copper tube are fixedly connected with the two baffles.

Preferably, the outer surface of the barrel body is fixedly communicated with an exhaust pipe I, and one end of the exhaust pipe I, which is far away from the barrel body, is fixedly communicated with a corresponding gland.

Preferably, the right side of the body is provided with an exhaust pipe II, and the left end of the exhaust pipe II is fixedly communicated with the corresponding gland.

Excellent, body surface fixed intercommunication has intake pipe and connecting pipe, the top fixed intercommunication of connecting pipe has the heating cabinet.

Excellent, the inside fixedly connected with heating pipe of heating cabinet, the fixed intercommunication of left surface of heating cabinet has the fan, the output and the staving fixed intercommunication of fan.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the screen mesh I, the screen mesh II, the shaft I, the shaft II, the motor, the bevel gear I, the bevel gear III, the heat exchange mechanism, the fan, the barrel body and the heating box are arranged, when the device is used, the motor drives the bevel gear I to rotate, the bevel gear I drives the bevel gear III to reversely rotate, the bevel gear I and the bevel gear III drive the screen mesh I and the screen mesh II to reversely rotate, meanwhile, the fan sends hot air into the barrel body to dry feed on the screen mesh, and the discharged hot air enters the heat exchange mechanism to exchange heat energy with the fresh air, so that the temperature of the fresh air is increased and enters the heating box, the hot air discharged from the interior of the barrel body is conveniently preheated, and the aim that the device can recycle the heat energy of the hot air discharged from the barrel body according to requirements is achieved.

Drawings

FIG. 1 is a schematic view of the overall three-dimensional structure of the present utility model;

FIG. 2 is a schematic elevational view of the present utility model;

FIG. 3 is a schematic view of the three-dimensional structure of the inside of the tub and the body of the present utility model;

fig. 4 is a schematic view of the internal structure of the tub and the body of the present utility model.

In the figure: 1. a tub body; 2. a cover plate; 3. a feed inlet; 4. a motor; 5. a first conical gear; 6. a second bevel gear; 7. a conical gear III; 8. a blower; 9. a heating box; 10. a connecting pipe; 11. a heat exchange mechanism; 12. an exhaust pipe II; 13. an air inlet pipe; 14. an exhaust pipe I; 15. heating pipes; 16. a second shaft; 17. a first screen; 18. a second screen; 19. discharging a hopper; 20. a first shaft; 111. a body; 112. a gland; 113. a baffle; 114. copper pipe.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: a feed processing raw material drying device comprises a cover plate 2 fixedly connected with the upper part of the inner side wall of a barrel body 1, a shaft I20 is rotatably connected with the inner part of the cover plate 2, a shaft II 16 is rotatably connected with the inner part of the shaft I20, a screen I17 is fixedly connected with the bottom end of the shaft I20, a screen II 18 is fixedly connected with the outer surface of the shaft II 16, a bevel gear III 7 is fixedly connected with the top end of the shaft I20, a bevel gear II 6 is fixedly connected with the top end of the shaft II 16, the lower part of the outer surface of the shaft II 16 is rotatably connected with the inner bottom wall of the barrel body 1, a motor 4 is fixedly connected with the upper surface of the cover plate 2, a bevel gear I5 is fixedly connected with a bevel gear II 6 and a bevel gear III 7, a heat exchange mechanism 11 is arranged outside the barrel body 1, a charging port 3 is fixedly communicated with the upper surface of the cover plate 2, a discharging hopper 19 is fixedly communicated with the outer surface of the barrel body 1, the bottom of the barrel body 1 is inclined to facilitate discharging, the motor 4 rotates to drive the first bevel gear 5 to rotate, the first bevel gear 5 rotates to drive the second bevel gear 6 and the third bevel gear 7 to rotate simultaneously, the two bevel gears 6 rotate to drive the second shaft 16 to rotate, the second shaft 16 rotates to drive the second screen 18 to rotate, the third bevel gear 7 rotates to drive the first shaft 20 to rotate, the first shaft 20 rotates to drive the first screen 17 to rotate, the first screen 17 and the second screen 18 rotate to enable the upper feed to roll and shake so as to facilitate heating and drying, meanwhile, the feed continuously falls onto the second screen 18 below from the first screen 17 to continue drying, and then the feed falls onto the inner bottom wall of the barrel body 1 below from the second screen 18 to exit from the discharging hopper 19, hot air in the barrel body 1 is discharged from top to bottom to enter the heat exchange mechanism 11 to exchange heat with fresh air, so that a certain temperature is provided before heating, the heating consumption is less, and the energy is saved.

The heat exchange mechanism 11 comprises a body 111, two baffles 113 are fixedly connected inside the body 111, a gland 112 is fixedly connected to the left side surface and the right side surface of the body 111, and the body 111 is a cylindrical shell.

Copper tubes 114 are arranged in equal distance in the body 111, the left end and the right end of each copper tube 114 are fixedly connected with the two baffles 113, the copper tubes 114 are made of copper with high heat conduction materials, and the effect of good heat exchange effect is achieved.

The outer surface of the barrel body 1 is fixedly communicated with an exhaust pipe I14, one end, far away from the barrel body 1, of the exhaust pipe I14 is fixedly communicated with a corresponding gland 112, hot air in the barrel body 1 is discharged into the exhaust pipe I14 and then into the gland 112, then into each copper pipe 114 and then is discharged from the exhaust pipe II 12 at the other end, at the moment, the temperature of the hot air is reduced through heat exchange of the copper pipes 114, and most of heat energy is transmitted to fresh air.

The right side of the body 111 is provided with a second exhaust pipe 12, the left end of the second exhaust pipe 12 is fixedly communicated with a corresponding gland 112, and the second exhaust pipe 12 is a final exhaust port and is communicated with the atmosphere.

The outer surface of the body 111 is fixedly communicated with the air inlet pipe 13 and the connecting pipe 10, the top end of the connecting pipe 10 is fixedly communicated with the heating box 9, fresh air enters the interior of the body 111 from the air inlet pipe 13, namely, a gap between the copper pipe 114 and the baffle 113, and the interior of the copper pipe 114 flows through hot air flowing out of the interior of the barrel body 1, the fresh air and the hot air exchange heat energy through the copper pipe 114, and the fresh air enters the heating box 9 through the connecting pipe 10 after being preheated for heating.

The inside fixedly connected with heating pipe 15 of heating cabinet 9, the fixed intercommunication of the left surface of heating cabinet 9 has fan 8, and the output and the staving 1 fixed intercommunication of fan 8 are taken out by fan 8 to the new trend of heating and are discharged into the inside of staving 1 and carry out the heating stoving to the fodder.

Working principle: when the device is used, the just-formed feed enters the barrel body 1 from the charging hole 3, falls on the first screen mesh 17, the first screen mesh 17 rotates, so that the feed rolls and shakes, the feed is heated and dried in the barrel body 1 conveniently, the feed on the first screen mesh 17 can fall into the second screen mesh 18 below through the screen mesh, the second screen mesh 18 and the first screen mesh 17 turn reversely, further drying is performed, and accordingly the feed falls on the slope of the inner bottom wall of the barrel body 1 below, the feed hopper 19 is discharged, in the process, the hot air flows through the hot air flowing from top to bottom in the barrel body 1, is discharged from the first exhaust pipe 14 into the body 111, then enters the copper pipe 114, is discharged from the second exhaust pipe 12 at the other end through the copper pipe 114, fresh air enters the interior of the body 111 from the air inlet pipe 13, flows through a gap between the baffle 113 and the copper pipe 114, passes through the connecting pipe 10 into the heating box 9, and in the process of the fresh air flowing through the body 111, the copper pipe 114 exchanges heat energy, so that the temperature of the fresh air rises to reach the aim of preheating, the fresh air is heated to a specified temperature in the interior of the heating box 9, and is discharged into the barrel body 1 by the fan 8, and circulated as the fresh air.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Feed processing raw materials drying equipment, including staving (1), its characterized in that: the utility model discloses a discharging hopper, including barrel, lid, motor, conical gear, feed hopper, discharge hopper, cover plate, motor (1), conical gear (6), heat exchange mechanism (11) are equipped with in the outside of barrel (1), the upper portion fixedly connected with apron (2) of barrel (1) inside wall, the inside rotation of apron (2) is connected with axle one (20), the inside rotation of axle one (20) is connected with axle two (16), the bottom fixedly connected with screen cloth one (17) of axle one (20), the surface fixedly connected with screen cloth two (18) of axle two (16), the top fixedly connected with conical gear three (7) of axle one (20), the lower part of axle two (16) surface and the interior bottom wall rotation of barrel (1) are connected, the upper surface fixedly connected with motor (4) of apron (2), the output fixedly connected with conical gear one (5) of motor (4), conical gear one (5) all meshes with conical gear two (6) and conical gear three (7), the outside of barrel (1) is equipped with heat exchange mechanism (11), the upper surface fixedly connected with feed hopper (3) of apron (2).

2. A feed processing raw material drying apparatus according to claim 1, characterized in that: the heat exchange mechanism (11) comprises a body (111), two baffles (113) are fixedly connected inside the body (111), and a gland (112) is fixedly connected to the left side face and the right side face of the body (111).

3. A feed processing raw material drying apparatus according to claim 2, characterized in that: copper tubes (114) which are arranged at equal intervals are arranged in the body (111), and the left end and the right end of each copper tube (114) are fixedly connected with two baffle plates (113).

4. A feed processing raw material drying apparatus according to claim 1, characterized in that: the outer surface of the barrel body (1) is fixedly communicated with an exhaust pipe I (14), and one end, far away from the barrel body (1), of the exhaust pipe I (14) is fixedly communicated with a corresponding gland (112).

5. A feed processing raw material drying apparatus according to claim 2, characterized in that: the right side of the body (111) is provided with a second exhaust pipe (12), and the left end of the second exhaust pipe (12) is fixedly communicated with a corresponding gland (112).

6. A feed processing raw material drying apparatus according to claim 2, characterized in that: the outer surface of the body (111) is fixedly communicated with an air inlet pipe (13) and a connecting pipe (10), and the top end of the connecting pipe (10) is fixedly communicated with a heating box (9).

7. A feed processing raw material drying apparatus as claimed in claim 6, wherein: the inside fixedly connected with heating pipe (15) of heating cabinet (9), the left surface of heating cabinet (9) is fixed to be linked together and is had fan (8), the output of fan (8) is fixed to be linked together with staving (1).