CN108175115A - A kind of efficient feed drying screening all-in-one machine - Google Patents

Abstract

The invention discloses a high-efficiency feed drying and screening integrated machine, which comprises a base, a box body, a material frame and a hot air blower; The side panels on both sides; the box body is designed with an open top, and a cover plate is arranged above the box body; the cover plate is connected to the base through a lifting device; the hot air blower is installed at the bottom center of the cover plate. The air outlet of the fan is provided with a delivery pipe with a closed end. The delivery pipe is connected to the hot air blower through a rotating joint. The left and right sides of the delivery pipe are symmetrically connected with hot air pipes. The hot air pipes on both sides are provided with air outlets facing oppositely. . The invention combines the drying process and screening process of the feed together, which enhances the continuity of the work, thereby improving the feed processing efficiency.

Description

An efficient all-in-one feed drying and screening machine

technical field

The invention relates to the field of feed processing, in particular to an efficient feed drying and screening integrated machine.

Background technique

Feed is the general term for the food of animals raised by all people. In a narrower sense, general feed mainly refers to the food of animals raised in agriculture or animal husbandry. The feed includes more than ten varieties of feed materials such as soybean, soybean meal, corn, fish meal, amino acid, miscellaneous meal, additive, whey powder, oil, meat and bone meal, grain, and sweet sorghum.

In the process of feed processing and production, drying process and screening process are required. In the existing feed processing, these two processes are often carried out separately, and the continuity of work is poor, resulting in low feed processing efficiency.

Contents of the invention

The purpose of the present invention is to provide an efficient all-in-one machine for drying and screening feed to solve the problems raised in the above-mentioned background technology.

To achieve the above object, the present invention provides the following technical solutions:

An efficient all-in-one feed drying and screening machine, including a base, a box body, a material frame and a hot air blower; the left and right sides of the bottom of the box body are symmetrically connected with vertical support plates, and the other end of the support plate is fixed on the base The top of the box is connected with a discharge pipe at the center of the bottom of the box; the material frame is elastically connected in the inner cavity of the box, and the material frame includes a bottom plate and side plates located on the left and right sides of the base. Fitted with the front and rear inner cavity walls of the box, one end of the side plate is hinged to the bottom plate, and the other end of the side plate is hinged to the connecting plate, wherein the bottom plate is evenly distributed with sieve holes, and a vibrator is installed at the bottom center of the bottom plate; the box The left and right inner cavity walls of the body are located above the connecting plate and a horizontal plate is fixed, and the horizontal plate and the connecting plate are connected by elastic connectors; the box body is designed with an open top, and a cover plate is arranged above the box body; The cover plate is connected to the base through a lifting device, wherein the movable end of the lifting device is connected to the cover plate; the hot air blower is installed at the bottom center of the cover plate, and the air outlet of the hot air blower is provided with a delivery pipe with a closed end. The hot air pipes are symmetrically connected to the left and right sides of the delivery pipe, and the hot air pipes on both sides are provided with air outlets facing oppositely.

As a further solution of the present invention: diagonal stays are also connected between the support plate and the box body.

As a further solution of the present invention: the bottom surface of the inner cavity of the box body is a V-shaped surface.

As a further solution of the present invention: the vibrator is a high-frequency vibrator.

As a further solution of the present invention: the elastic connecting member is a spring.

As a further solution of the present invention: the lifting device is an electric lifting rod.

As a further solution of the present invention: multiple air outlets are provided on the hot air pipe.

Compared with prior art, the beneficial effect of the present invention is:

The invention combines the feed drying process and the screening process together, which enhances the continuity of the work, thereby improving the feed processing efficiency; when working, the hot air enters the hot air pipe through the conveying pipe, and then is sprayed from the air outlet. Since the air outlets on both sides are facing oppositely, the conveying pipe will rotate under the action of two opposite airflows, so that the heat can be distributed more evenly in the box and the drying efficiency can be improved; the elastically connected material frame will vibrate Vibration is generated under the action of the device, so as to screen the feed. The articulated structure of the material frame can enhance the vibration effect and improve the screening efficiency; and the material frame can also turn the feed inside while vibrating, so as to avoid the impact of feed accumulation. drying efficiency.

Description of drawings

Figure 1 is a schematic structural diagram of an efficient feed drying and screening all-in-one machine.

Figure 2 is a schematic diagram of the connection between the conveying pipe and the hot air pipe in the high-efficiency feed drying and screening all-in-one machine.

In the figure: 1-base, 2-box, 21-support plate, 211-diagonal tie bar, 22-discharge pipe, 23-horizontal plate, 3-material frame, 31-bottom plate, 311-screen hole, 312- Vibrator, 32-side plate, 321-connecting plate, 4-elastic connecting piece, 5-cover plate, 6-lifting device, 7-hot air blower, 8-conveying pipe, 81-rotary joint, 9-hot air pipe , 91-air outlet.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Please refer to Figures 1-2. In the embodiment of the present invention, a high-efficiency feed drying and screening machine includes a base 1, a box body 2, a material frame 3 and a hot air blower 7; the left and right sides of the bottom of the box body 2 A vertically arranged support plate 21 is symmetrically connected, and the other end of the support plate 21 is fixed on the top of the base 1. A diagonal tie bar 211 is also connected between the support plate 21 and the box body 2 to strengthen the stability of the support. The box body 1 The center of the bottom is connected with a discharge pipe 22, and further, the bottom surface of the inner cavity of the box body 1 is a V-shaped surface, which is more convenient for the material to slide down to the discharge pipe 22; the material frame 3 is elastically connected to the inner cavity of the box body 2 Among them, the material frame 3 includes a bottom plate 31 and side plates 32 located on the left and right sides of the base 31, the front and rear end surfaces of the bottom plate 31 and the side plates 32 are respectively attached to the front and rear inner cavity walls of the box body 1, and one end of the side plate 32 is hinged to the bottom plate 31, The other end of the side plate 32 is hinged to the connecting plate 321, wherein the bottom plate 31 is evenly distributed with sieve holes 311, and the bottom center of the bottom plate 31 is equipped with a vibrator 312. Further, the vibrator 312 is a high-frequency vibrator; The left and right inner cavity walls of the box body 1 are located above the connecting plate 321 and are fixed with a horizontal plate 23, and the horizontal plate 23 and the connecting plate 321 are connected by an elastic connector 4, and further, the elastic connector 4 is a spring;

Described box body 2 is top opening design, and the top of box body 2 is provided with cover plate 5; Described cover plate 5 is connected with base 1 by elevating device 6, wherein the movable end of elevating device 6 is connected with cover plate 5, further Yes, the lifting device 6 is an electric lifting rod;

The hot air blower 7 is installed at the bottom center position of the cover plate 5, and the air outlet of the hot air blower 7 is provided with a delivery pipe 8 with a closed end, and the delivery pipe 8 is connected with the hot air blower 7 through a rotary joint 81, and the left and right sides of the delivery pipe 8 The hot air pipes 9 are symmetrically connected, and the hot air pipes 9 on both sides are provided with air outlet holes 91 facing oppositely. Furthermore, multiple air outlet holes 91 are provided on the hot air pipe 9 .

The working principle of the present invention is:

When working, put the feed into the material frame 3, and then use the lifting device 6 to drive the cover plate 5 to move downward so as to close the upper opening of the box body 2, reduce heat loss, and start the vibrator 312 and the hot air blower 7 , the hot air enters the hot air pipe 9 through the delivery pipe 8, and is then sprayed from the air outlet holes 91. Since the air outlet holes 91 on both sides are directed in opposite directions, the delivery pipe 9 will rotate under the action of two opposite airflows, thereby Let the heat be distributed more evenly in the box body 2 and improve the drying efficiency; the elastically connected material frame 3 will vibrate under the action of the vibrator 312 to screen the feed, and the unqualified feed will be dropped through the sieve hole 211 Fall to the bottom surface of the inner cavity of the box body 2, and finally discharge through the discharge pipe 22. The material frame 3 of the articulated structure can enhance the vibration effect and improve the screening efficiency; and the material frame 3 can also vibrate the feed in it Turn over to avoid feed accumulation affecting drying efficiency.

It will be apparent to those skilled in the art that the invention is not limited to the details of the above-described exemplary embodiments, but that the invention can be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Accordingly, the embodiments should be regarded in all points of view as exemplary and not restrictive, the scope of the invention being defined by the appended claims rather than the foregoing description, and it is therefore intended that the scope of the invention be defined by the appended claims rather than by the foregoing description. All changes within the meaning and range of equivalents of the elements are embraced in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only contains an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (7)

1. An efficient all-in-one feed drying and screening machine, including a base (1), a box (2), a material frame (3) and a hot air fan (7); it is characterized in that the bottom of the box (2) The left and right sides are symmetrically connected with a vertical support plate (21), the other end of the support plate (21) is fixed on the top of the base (1), and the bottom center of the box (1) is connected with a discharge pipe (22) The material frame (3) is elastically connected in the inner cavity of the box body (2), the material frame (3) includes a bottom plate (31) and side plates (32) located on the left and right sides of the base (31), the bottom plate (31 ) and the front and rear end surfaces of the side plates (32) are respectively attached to the front and rear inner cavity walls of the box body (1), one end of the side plate (32) is hinged to the bottom plate (31), and the other end of the side plate (32) is hinged to the connecting plate (321 ), wherein the bottom plate (31) is evenly distributed with sieve holes (311), and the bottom center of the bottom plate (31) is installed with a vibrator (312); the left and right inner cavity walls of the box (1) are located on the connecting plate ( 321) is fixed with a horizontal plate (23), and the horizontal plate (23) and the connecting plate (321) are connected by elastic connectors (4); the box body (2) is designed with an open top, and the box A cover plate (5) is arranged above the body (2); the cover plate (5) is connected to the base (1) through a lifting device (6), wherein the movable end of the lifting device (6) is connected to the cover plate (5) The hot air blower (7) is installed at the bottom center of the cover plate (5), the air outlet of the hot air blower (7) is provided with a delivery pipe (8) with a closed end, and the delivery pipe (8) passes through the rotating joint (81) Connected with the hot air blower (7), the left and right sides of the conveying pipe (8) are symmetrically connected with hot air pipes (9), and the hot air pipes (9) on both sides are provided with air outlets (91) facing oppositely. 2. The high-efficiency all-in-one machine for drying and screening feed according to claim 1, characterized in that, a diagonal tie bar (211) is also connected between the support plate (21) and the box body (2). 3. The high-efficiency feed drying and screening integrated machine according to claim 1, characterized in that, the bottom surface of the inner cavity of the box body (1) is a V-shaped surface. 4. The high-efficiency feed drying and screening integrated machine according to claim 1, characterized in that, the vibrator (312) is a high-frequency vibrator. 5. The high-efficiency all-in-one feed drying and screening machine according to claim 1, characterized in that, the elastic connecting member (4) is a spring. 6. The high-efficiency feed drying and screening integrated machine according to claim 1, characterized in that, the lifting device (6) is an electric lifting rod. 7. The high-efficiency all-in-one feed drying and screening machine according to claim 1, characterized in that there are multiple air outlets (91) on the hot air pipe (9).