Ventilation system for laying duck breeding

Abstract

The utility model relates to a ventilation system for laying duck breeding, which belongs to the technical field of ventilation systems and comprises an inflation component and an air suction component, the inflation component comprises a high-pressure air pump and an air hood, the high-pressure air pump is mounted on the outer wall of a plant, the air hood is mounted on the inner top of the plant, and the high-pressure air pump is connected with the air hood through an air delivery pipe. The air suction assembly comprises an air suction frame, air pipes, an air seat, an air extractor and a descending assembly, the air extractor is installed on the outer wall of the plant, one end of the air seat is connected with the air extractor, and the other end of the air seat is connected with the air suction frame through the multiple air pipes; the air in the plant is inflated through the inflation assembly to form the high-pressure area, the lower portion in the plant is exhausted through the air suction assembly to form the low-pressure area, finally, the high-pressure area conducts air convection on the low-pressure area, and air exchange ventilation is conducted on the interior of the plant integrally.

Description

Technical Field

[0001] The utility model belongs to the technical field of ventilation systems, in particular to a ventilation system for laying duck breeding. Background Art

[0002] As the scale of breeding industry continues to expand, the scale of laying duck breeding is also getting larger and larger; the breeding shed used for laying ducks occupies a large area. During breeding, it is usually necessary to install ventilation devices in the breeding shed to allow air circulation in the breeding shed, keep the breeding shed clean and sanitary, and improve the breeding environment of laying ducks.

[0003] Traditional ventilation devices only inflate or exhaust air inside, the air circulation is not good enough and the overall ventilation quality is not high. Utility Model Content

[0004] 1. Technical problems to be solved by the utility model

[0005] The purpose of the utility model is to solve the problems raised in the above background.

[0006] 2. Technical solution

[0007] In order to achieve the above-mentioned purpose, the technical solution provided by the utility model is:

[0008] The utility model discloses a ventilation system for laying duck breeding, comprising an inflation component and an air suction component, the inflation component comprising a high-pressure air pump and an air hood, the high-pressure air pump being mounted on the outer wall of a plant, the air hood being mounted on the inner top of the plant, the high-pressure air pump being connected to the air hood via an air transmission pipe, the air suction component comprising an air suction frame, an air pipe, an air seat, an air extractor and a descending component, the air extractor being mounted on the outer wall of the plant, one end of the air seat being connected to the air extractor, and the other end being connected to the air suction frame via a plurality of air pipes, the descending component being mounted on the inner top of the plant, and the air suction frame being mounted on the descending component.

[0009] Preferably, the descending assembly includes a wire pay-off machine, a wire drum, a rotating shaft, a guide wheel and a steel cable, the wire pay-off machine and the rotating shaft are installed on the inner top, a plurality of wire drums are installed on the rotating shaft, the wire pay-off machine is connected to the rotating shaft, one end is wound around the wire drum, and the other end is connected to the suction frame.

[0010] Preferably, the air suction frame is a frame structure, which is welded by multiple steel pipes. The air suction frame is provided with multiple air heads, each of which is connected to an air pipe, and the air suction frame is provided with a plurality of air holes.

[0011] Preferably, a protective net is provided on the air suction frame, and the protective net is connected to the air suction frame through a connecting rod.

[0012] Preferably, a heating tube is provided in the gas hood.

[0013] 3. Beneficial effects

[0014] Compared with the prior art, the technical solution provided by the utility model has the following beneficial effects:

[0015] The utility model discloses a ventilation system for laying duck breeding, which inflates the air above a plant building through an inflation component to form a high-pressure area, and exhausts air from the lower part of the plant building through an air suction component to form a low-pressure area, and finally the high-pressure area performs gas convection on the low-pressure area, thereby performing air exchange and ventilation in the plant building as a whole. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a ventilation system for laying duck farming according to the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of a ventilation system for laying duck farming according to the utility model;

[0018] Figure 3 The utility model is a structural schematic diagram of a ventilation system for laying duck breeding.

[0019] Explanation of the symbols in the schematic diagram:

[0020] 100, inflation assembly; 110, high-pressure air pump; 120, air hood; 121, heating tube;

[0021] 200, suction assembly; 210, suction frame; 211, protection net; 220, air pipe; 230, air seat; 240, vacuum pump; 251, wire pay-off machine; 252, wire drum; 253, rotating shaft; 254, guide wheel; 255, steel cable. DETAILED DESCRIPTION

[0022] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0023] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequential order. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present application described here. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0024] In the present application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0025] In addition, some of the above terms may be used to express other meanings in addition to indicating orientation or positional relationship. For example, the term "on" may also be used to express a certain dependency or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in this application can be understood according to specific circumstances.

[0026] In addition, the terms "installed", "set", "provided with", "connected", "connected", and "socketed" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0027] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0028] Example 1

[0029] Refer to the attached Figure 1-3A ventilation system for laying duck farming in this embodiment includes an inflation component 100 and an air suction component 200. The inflation component 100 includes a high-pressure air pump 110 and an air hood 120. The high-pressure air pump 110 is installed on the outer wall of the factory building, and the air hood 120 is installed on the inner top of the factory building. The high-pressure air pump 110 is connected to the air hood 120 through an air delivery pipe 220. The air suction component 200 includes an air suction frame 210, an air pipe 220, an air seat 230, an air extractor 240 and a descending component. The air extractor 240 is installed on the outer wall of the factory building, one end of the air seat 230 is connected to the air extractor 240, and the other end is connected to the air suction frame 210 through multiple air pipes 220. The descending component is installed on the inner top of the factory building, and the air suction frame 210 is installed on the descending component. It should be noted that the air seat 230 is a gas distributor.

[0030] The descending assembly of this embodiment includes a wire pay-off machine 251, a wire drum 252, a rotating shaft 253, a guide wheel 254 and a steel cable 255. The wire pay-off machine 251 and the rotating shaft 253 are installed on the inner top, and multiple wire drums 252 are installed on the rotating shaft 253. The wire pay-off machine 251 is connected to the rotating shaft 253, one end of which is wound around the wire drum 252, and the other end is connected to the suction frame 210.

[0031] The air suction frame 210 of the present embodiment is a frame structure formed by welding a plurality of steel pipes. The air suction frame 210 is provided with a plurality of air heads, each of which is connected to an air pipe 220 , and the air suction frame 210 is provided with a plurality of air holes.

[0032] In this embodiment, a protective net 211 is provided on the suction frame 210 , and the protective net 211 is connected to the suction frame 210 via a connecting rod.

[0033] In this embodiment, a heating tube 121 is disposed in the gas hood 120 .

[0034] Working principle: The high-pressure air pump 110 is used to inflate the upper layer of the internal space of the plant, and the air pressure in the upper space will also increase. At the same time, the pay-off machine 251 works to pay off the wire, so that the suction rack 210 descends to the lower layer of the internal space of the plant. Then the vacuum pump 240 is started to extract air, and the polluted turbid air is extracted, and the air pressure in the lower space is reduced. Therefore, the high-pressure fresh air will move downward due to the pressure difference, gradually replacing the turbid air, and finally ventilate the air in the plant. It should be noted that the air inflatable component 100 can be started to inflate at ordinary times, and a large area of ​​efficient ventilation can be carried out regularly.

[0035] A heating pipe 121 is provided in the air hood 120 to deliver hot air in winter.

[0036] The above-described embodiments only express a certain implementation method of the utility model, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that, for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the patent of the utility model shall be based on the attached claims.

Claims

1. A ventilation system for laying duck farming, characterized in that: The invention comprises an inflation component (100) and an air suction component (200), wherein the inflation component (100) comprises a high-pressure air pump (110) and an air hood (120), wherein the high-pressure air pump (110) is mounted on the outer wall of a factory building, and the air hood (120) is mounted on the inner top of the factory building, and the high-pressure air pump (110) is connected to the air hood (120) via an air delivery pipe (220), and the air suction component (200) comprises an air suction frame (210), an air pipe (220), an air seat (230), an air extractor (240), and a descending component, wherein the air extractor (240) is mounted on the outer wall of the factory building, one end of the air seat (230) is connected to the air extractor (240), and the other end is connected to the air suction frame (210) via a plurality of air pipes (220), and the descending component is mounted on the inner top of the factory building, and the air suction frame (210) is mounted on the descending component.

2. A ventilation system for laying duck farming according to claim 1, characterized in that: The descending assembly comprises a wire pay-off machine (251), a wire drum (252), a rotating shaft (253), a guide wheel (254) and a steel cable (255); the wire pay-off machine (251) and the rotating shaft (253) are mounted on the inner top; a plurality of wire drums (252) are mounted on the rotating shaft (253); the wire pay-off machine (251) is connected to the rotating shaft (253); one end of the wire pay-off machine is wound around the wire drum (252); and the other end is connected to the suction frame (210).

3. A ventilation system for laying duck farming according to claim 1, characterized in that: The air suction frame (210) is a frame structure formed by welding a plurality of steel pipes. The air suction frame (210) is provided with a plurality of air heads, each of the air heads is connected to an air pipe (220), and the air suction frame (210) is provided with a plurality of air holes.

4. A ventilation system for laying duck farming according to claim 1, characterized in that: A protection net (211) is provided on the air suction frame (210), and the protection net (211) is connected to the air suction frame (210) via a connecting rod.

5. A ventilation system for laying duck farming according to claim 1, characterized in that: A heating pipe (121) is provided in the gas hood (120).

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