Poultry breeding exhaust device

Abstract

The utility model belongs to the field of poultry breeding, and particularly relates to an exhaust device for poultry breeding, which aims at solving the problems that the existing breeding area only depends on normal ventilation, the ventilation efficiency is low, dust can be raised, and the poultry breeding environment is influenced, and adopts the following scheme that the exhaust device comprises a shell, an air inlet is formed in the middle of the bottom of the shell, and an air outlet is formed in the middle of the bottom of the shell; an air inlet is formed in the bottom of the shell, rectangular grooves are formed in the two ends of the bottom of the shell, the rectangular grooves are communicated with the air inlet, and an exhaust pipe is fixedly communicated with the top of the shell. A small amount of falling impurities can fall along the inner walls of the two sides of the shell and are collected by the collecting box again, a bottom plate is transversely pulled, a sliding plate can be pulled down through a groove, at the moment, the sliding plate extrudes a spring, the collecting box moves downwards under the action of gravity, and the collecting box can be taken out.

Description

Technical Field

[0001] The utility model relates to the technical field of poultry breeding, in particular to an exhaust device for poultry breeding. Background Art

[0002] Poultry farming is the production of raising poultry. It is a part of animal husbandry. It mainly raises chickens, ducks, geese, turkeys, pigeons, quails, etc. Compared with raising pigs, sheep and other livestock, it has the advantages of short production cycle, high feed conversion rate and low investment. Poultry farming is one of the earliest agricultural activities in my country. At the same time, my country is also one of the earliest countries in the world to raise poultry. my country's poultry farming industry is wide in scope but small in scale, and the breeding methods are backward, which needs further development.

[0003] When raising poultry, it is necessary to provide proper ventilation. However, since the breeding area only relies on normal ventilation, the ventilation efficiency is low and dust will be raised, which affects the breeding environment of the poultry and is inconvenient to use. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art that the breeding area relies only on normal ventilation, the ventilation efficiency is low, dust is raised, the breeding environment of poultry is affected, and the use is inconvenient, and a poultry breeding exhaust device is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A poultry breeding exhaust device comprises a shell, an air inlet is provided at the middle of the bottom of the shell, rectangular grooves are provided at both ends of the bottom of the shell, the rectangular grooves are connected to the air inlet, an exhaust pipe is fixedly connected to the top of the shell, and a ventilation component for ventilation is provided inside the shell;

[0007] An outer casing is slidably disposed inside the rectangular groove, and a dust collecting assembly for collecting impurities is disposed inside the outer casing;

[0008] The inner walls on both sides of the shell are provided with collecting components for collecting impurities again.

[0009] In a possible design, the ventilation component includes two ventilation fans arranged inside the outer shell, two symmetrically arranged screens are fixedly connected between the inner walls on both sides of the outer shell, the two screens are inclined, and two symmetrically arranged inclined plates are fixedly connected inside the outer shell, and the two inclined plates are respectively located at both ends of the two ventilation fans.

[0010] In one possible design, the dust collection assembly includes a sliding plate slidably connected between the inner walls on both sides of the outer box, two symmetrically arranged springs are fixedly connected between the bottom of the sliding plate and the bottom inner wall of the outer box, and a collection box is placed on the top of the sliding plate.

[0011] In a possible design, the collecting assembly includes an ash receiving plate fixedly connected to an inner wall of one side of the shell, both ends of the ash receiving plate are fixedly connected to side baffles, and one side of the shell is provided with an ash inlet connected to the rectangular groove.

[0012] In a possible design, two symmetrically arranged sliding bars are fixedly connected to both sides of the outer box, and sliding grooves are provided on both inner walls of the rectangular groove, and the sliding grooves are slidably connected to the sliding bars.

[0013] In a possible design, side grooves are provided on both sides of the shell, the side grooves are located at the bottom of one side of the rectangular groove and are connected to the rectangular groove, and the inside of the side grooves is slidably connected with a bottom plate, which is located below the outer box.

[0014] In a possible design, two symmetrically arranged mounting seats are fixedly connected to both sides of the housing.

[0015] In a possible design, a groove is formed on one side of the sliding plate.

[0016] In the present application, when in use, two ventilation fans are started, and the ventilation fans suck out air from below through the air inlet and discharge it through the exhaust pipe. At this time, the impurities in the air are filtered by the screen and gradually move down along the inclined surface of the screen. When the impurities move to the top of the rectangular groove, the suction force is reduced due to the obstruction of the inclined plate, and the impurities fall into the interior of the collection box;

[0017] A small amount of impurities that fall out will fall along the inner walls of both sides of the shell, and then fall on the top of the ash receiving plate. Due to the setting of the side baffles and the inclined setting of the ash receiving plate, the impurities will enter the interior of the rectangular groove along the ash inlet and be collected by the collection box again;

[0018] When the collection box needs to be taken out, the bottom plate is pulled horizontally. At this time, the bottom plate moves out from the inside of the side groove and no longer blocks the outer box. The outer box falls down, and due to the setting of the slide bar and the slide groove, the outer box will not fall out. At this time, the sliding plate can be pulled down through the groove. At this time, the sliding plate squeezes the spring, and the collection box moves down under the action of gravity, so that the collection box can be taken out.

[0019] Beneficial effects:

[0020] In the utility model, the poultry breeding exhaust device can achieve the effect of rapid ventilation through the ventilation component, and because the screen is provided, impurities in the air can be separated to ensure the breeding environment;

[0021] In the utility model, the poultry breeding exhaust device can achieve the effect of collecting dust through the dust collecting component, thereby preventing the dust from returning to the air, and can be quickly taken out for easy replacement;

[0022] In the utility model, two ventilation fans are started, and impurities in the air are filtered by the screen and gradually move downward along the inclined surface of the screen. The impurities fall into the interior of the collection box, and a small amount of impurities that fall out fall along the inner walls on both sides of the shell and are collected by the collection box again. The bottom plate is pulled horizontally, and the sliding plate can be pulled down through the groove. At this time, the sliding plate squeezes the spring, and the collection box moves downward under the action of gravity, so that the collection box can be taken out. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a three-dimensional structural schematic diagram of a poultry breeding exhaust device proposed by the utility model;

[0024] Figure 2 This is a three-dimensional structural schematic diagram of a poultry breeding exhaust device from a second viewing angle proposed by the utility model;

[0025] Figure 3 This is a three-dimensional cross-sectional structural schematic diagram of a poultry breeding exhaust device proposed by the utility model;

[0026] Figure 4 This is a three-dimensional structural schematic diagram of a collection box in a poultry breeding exhaust device proposed by the utility model;

[0027] Figure 5 The utility model is a partial cross-sectional structural schematic diagram of an outer shell of a poultry breeding exhaust device.

[0028] In the figure: 1. outer shell; 2. mounting base; 3. side baffle; 4. ash collecting plate; 5. bottom plate; 6. exhaust pipe; 7. screen; 8. air inlet; 9. side groove; 10. ventilation fan; 11. inclined plate; 12. rectangular groove; 13. ash inlet; 14. slide bar; 15. outer box; 16. groove; 17. spring; 18. sliding plate; 19. collection box; 20. slide groove. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0030] Example 1

[0031] Reference Figure 1-5 , an exhaust device, comprising: a shell 1, an air inlet 8 is provided at the middle position of the bottom of the shell 1, rectangular grooves 12 are provided at both ends of the bottom of the shell 1, the rectangular grooves 12 are connected to the air inlet 8, an exhaust pipe 6 is fixedly connected to the top of the shell 1, and a ventilation component for ventilation is arranged inside the shell 1, the ventilation component comprises two ventilation fans 10 arranged inside the shell 1, two symmetrically arranged screens 7 are fixedly connected between the inner walls on both sides of the shell 1, and the two screens 7 are inclined. Two symmetrically arranged inclined plates 11 are fixedly connected inside the shell 1, and the two inclined plates 11 are respectively located at the two ends of the two ventilation fans 10. When the two ventilation fans 10 are started, the ventilation fans 10 suck out air from below through the air inlet 8 and discharge it through the exhaust pipe 6. At this time, impurities in the air will gradually move downward along the inclined surface of the screen 7 after being filtered by the screen 7. When the impurities move to the top of the rectangular groove 12, the suction force is reduced due to the obstruction of the inclined plate 11, and the impurities fall into the interior of the collection box 19;

[0032] An outer box 15 is slidably provided inside the rectangular groove 12, and a dust collecting assembly for collecting impurities is provided inside the outer box 15. The dust collecting assembly includes a same sliding plate 18 slidably connected between the inner walls on both sides of the outer box 15, and two symmetrically arranged springs 17 are fixedly connected between the bottom of the sliding plate 18 and the bottom inner wall of the outer box 15. A collecting box 19 is placed on the top of the sliding plate 18. Two symmetrically arranged slide bars 14 are fixedly connected on both sides of the outer box 15. Slide grooves 20 are provided on the inner walls on both sides of the rectangular groove 12, and the slide grooves 20 are slidably connected to the slide bars 14. Both sides of the outer shell 1 are provided with The side groove 9 is located at the bottom of one side of the rectangular groove 12 and is connected to the rectangular groove 12. The bottom plate 5 is slidably connected inside the side groove 9. The bottom plate 5 is located below the outer box 15. When the collection box 19 needs to be taken out, the bottom plate 5 is pulled horizontally. At this time, the bottom plate 5 moves out from the inside of the side groove 9 and no longer blocks the outer box 15. The outer box 15 falls. Due to the setting of the slide bar 14 and the slide groove 20, the outer box 15 will not fall out. At this time, the sliding plate 18 can be pulled down through the groove 16. At this time, the sliding plate 18 squeezes the spring 17, and the collection box 19 moves down under the action of gravity, and the collection box 19 can be taken out;

[0033] The inner walls on both sides of the shell 1 are provided with collecting components for collecting impurities again, and the collecting components include an ash receiving plate 4 fixedly connected to the inner wall of one side of the shell 1, and both ends of the ash receiving plate 4 are fixedly connected with side baffles 3. One side of the shell 1 is provided with an ash inlet 13 connected to the rectangular groove 12. A small amount of impurities that fall out will fall along the inner walls on both sides of the shell 1, and then fall on the top of the ash receiving plate 4. Due to the setting of the side baffles 3 and the inclined setting of the ash receiving plate 4, the impurities will enter the interior of the rectangular groove 12 along the ash inlet 13 and be collected by the collection box 19 again.

[0034] The present application can be used in the field of poultry farming, and can also be applied to other technical fields of the present application.

[0035] Example 2

[0036] refer to Figure 1-5 , improved on the basis of Example 1: a poultry farming exhaust device, which is used in the field of poultry farming, has two symmetrically arranged mounting seats 2 fixedly connected to both sides of the outer shell 1, and a groove 16 is provided on one side of the sliding plate 18.

[0037] However, as is well known to those skilled in the art, the working principle and wiring method of the ventilation fan 10 are commonplace, and are conventional means or common knowledge, and will not be elaborated here. Those skilled in the art may make any optional selections according to their needs or convenience.

[0038] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A poultry farming exhaust device, characterized in that: include: A housing (1), an air inlet (8) is provided at the middle of the bottom of the housing (1), rectangular grooves (12) are provided at both ends of the bottom of the housing (1), the rectangular grooves (12) are connected to the air inlet (8), the top of the housing (1) is fixedly connected to an exhaust pipe (6), and a ventilation component for ventilation is provided inside the housing (1); An outer casing (15) is slidably disposed inside the rectangular groove (12), and a dust collecting component for collecting impurities is disposed inside the outer casing (15); The inner walls on both sides of the outer shell (1) are provided with collecting components for collecting impurities again.

2. A poultry farming exhaust device according to claim 1, characterized in that: The ventilation assembly comprises two ventilation fans (10) arranged inside the outer shell (1); two symmetrically arranged screens (7) are fixedly connected between the inner walls on both sides of the outer shell (1); the two screens (7) are arranged in an inclined manner; and two symmetrically arranged inclined plates (11) are fixedly connected inside the outer shell (1); the two inclined plates (11) are respectively located at the two ends of the two ventilation fans (10).

3. The poultry farming exhaust device according to claim 1, characterized in that: The dust collecting assembly comprises a same sliding plate (18) slidably connected between the inner walls on both sides of the outer box (15); two symmetrically arranged springs (17) are fixedly connected between the bottom of the sliding plate (18) and the bottom inner wall of the outer box (15); and a collecting box (19) is placed on the top of the sliding plate (18).

4. The poultry farming exhaust device according to claim 1, characterized in that: The collecting assembly comprises an ash receiving plate (4) fixedly connected to the inner wall of one side of the outer shell (1), both ends of the ash receiving plate (4) are fixedly connected to side baffles (3), and one side of the outer shell (1) is provided with an ash inlet (13) connected to the rectangular groove (12).

5. The poultry farming exhaust device according to claim 1, characterized in that: Two symmetrically arranged sliding bars (14) are fixedly connected to both sides of the outer box (15), and sliding grooves (20) are provided on both inner walls of the rectangular groove (12), and the sliding grooves (20) are slidably connected to the sliding bars (14).

6. The poultry farming exhaust device according to claim 1, characterized in that: Side grooves (9) are provided on both sides of the shell (1), and the side grooves (9) are located at the bottom of one side of the rectangular groove (12) and are connected to the rectangular groove (12). A bottom plate (5) is slidably connected inside the side grooves (9), and the bottom plate (5) is located below the outer box (15).

7. The poultry farming exhaust device according to claim 1, characterized in that: Two symmetrically arranged mounting seats (2) are fixedly connected to both sides of the housing (1).

8. The poultry farming exhaust device according to claim 3, characterized in that: A groove (16) is formed on one side of the sliding plate (18).

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