CN211379254U - A chicken house air circulation device - Google Patents

Abstract

The utility model discloses an air circulation device for a chicken house, which comprises a chicken house main body, a support frame is horizontally installed in the inner cavity of the chicken house main body, and a blower, a disinfection bin and an air pump are respectively installed on the top of the support frame. In the utility model, the blower transmits the external air flow to the sterilization chamber, and then the air pump transmits the air flow in the sterilization chamber to the air distribution pipe through the air guide pipe. At this time, the second motor drives the rotating screw to rotate, and the rotating screw passes through the symmetrically designed thread on the outer wall. The groove drives the two sets of push sleeves and the air distribution pipe to move relative to each other, and after completing one stroke, the second motor reverses, so that the air flow from the air outlet at the bottom of the air distribution pipe can reciprocately contact the chicken house, and the chicken house passes through the air outlet pipe. It cooperates with the suction chamber to export the air flow, realizes the air circulation of the chicken house, and improves the practicability of the air circulation device of the chicken house.

Description

A chicken house air circulation device

technical field

The utility model relates to the technical field of poultry breeding, in particular to an air circulation device in a chicken house.

Background technique

Chicken house refers to the place where chickens live. According to the feeding object, there are core chicken house, breeder house, brood house, rearing house, layer house, broiler house, and environment-safe livestock and poultry house.

At present, the existing chicken house air circulation devices still have some shortcomings. First, most of the air blowing mechanisms in the existing chicken house air circulation devices are fixedly installed, which makes the air circulation effect in each position of the chicken house uneven, thereby reducing the The practicability of the air circulation device in the chicken house is greatly improved; secondly, most of the air outlets in the existing air circulation device in the chicken house lack a filter device. Since the air of the chicken house is mixed with impurities such as excrement, the direct discharge will cause pollution to the outside air. Therefore, the use effect of the air circulation device in the house is reduced.

Utility model content

The purpose of the utility model is to propose an air circulation device for a chicken house in order to solve the above problems.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

An air circulation device for a chicken house includes a main body of a chicken house, a support frame is installed horizontally in the inner cavity of the main body of the chicken house, a blower, a disinfection bin and an air pump are respectively installed on the top of the support frame, and the output end of the blower and the input of the air pump are respectively installed. Both ends are connected to the sterilization bin for transmission, the rear surface of the main body of the chicken house is fixedly installed with a second motor, the output end of the second motor is rotatably connected with a rotating screw, and the outer wall of the rotating screw is provided with two sets of thread grooves, and the two The lines of the threaded grooves are relatively symmetrical, and the outer walls of the two sets of threaded grooves are screwed and connected with a push sleeve, and the bottom of the push sleeve is fixedly installed with an air distribution pipe, and the bottom of the air distribution pipe is fixedly installed with an air blowing port, and the cloth The trachea is connected to the output end of the air pump through the air duct, and the main body of the chicken house is connected to the suction chamber through the trachea.

As a further description of the above technical solution:

A second partition net, a first motor and a third partition net are respectively installed on the inner surface wall of the suction bin, and the output end of the first motor is rotatably connected with a fan blade through a rotating shaft, and the vertical end of the suction bin is connected with a fan blade. One side is connected with a door through a rotating shaft.

As a further description of the above technical solutions:

A germicidal lamp is fixedly installed on the inner surface wall of the bottom of the disinfection bin.

As a further description of the above technical solution:

A first partition net is vertically installed on the inner surface wall of the sterilization chamber.

As a further description of the above technical solution:

A sliding rod is longitudinally installed on the inner surface wall of the supporting frame, and the sliding rod is slidably connected with the air distribution pipe.

As a further description of the above technical solution:

A brush rod is provided on the side of the second partition screen away from the fan blade, and the brush rod is fixedly connected with the rotating shaft.

To sum up, due to the adoption of the above-mentioned technical solutions, the beneficial effects of the present utility model are:

1. In the present utility model, the blower transmits the external air flow to the sterilization chamber, and then the air pump transfers the air flow in the sterilization chamber to the air distribution pipe through the air guide pipe, and now the second motor drives the rotating screw to rotate, and the rotating screw is designed symmetrically through the outer wall. The threaded groove drives the two sets of push sleeves and the air distribution pipe to move relative to each other, and after completing one stroke, the second motor reverses, so that the air flow from the air outlet at the bottom of the air distribution pipe can reciprocally contact the chicken house, and the chicken house passes through The air outlet pipe cooperates with the suction silo to export the air flow, which realizes the air circulation of the chicken house and improves the practicability of the air circulation device of the chicken house.

2. In this utility model, the first motor generates reverse airflow by driving the fan blades to rotate, so that the airflow in the chicken house enters the suction chamber through the air outlet pipe. The entrained impurities are isolated, and the separated airflow is discharged through the third partition net. The impurities at the isolation are accumulated in the suction chamber, which can be centrally processed by opening the door regularly, so as to avoid the direct discharge of airflow in the house. Air pollution improves the use effect of the air circulation device in the chicken house.

Description of drawings

1 shows a schematic structural diagram provided according to an embodiment of the present invention;

Figure 2 shows a schematic structural diagram of a rotating screw push sleeve provided according to an embodiment of the present invention;

FIG. 3 shows a schematic structural diagram of a brush rod provided according to an embodiment of the present invention.

illustration:

1. Main body of chicken house; 2. Blower; 3. Disinfection warehouse; 4. First partition; 5. Germicidal lamp; 6. Air pump; 7. Air duct; 8. Support frame; 9. Rotating screw; 10. Push sleeve ; 11, air distribution pipe; 12, air blowing port; 13, air outlet pipe; 14, suction chamber; 15, second separator; 16, fan blade; 17, first motor; 18, third separator; 19, brush rod; 20, the second motor; 21, the door.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

1-3, the present utility model provides a technical solution: an air circulation device for a chicken house, comprising a chicken house main body 1, a support frame 8 is installed horizontally in the inner cavity of the chicken house main body 1, and the top of the support frame 8 is respectively installed with The blower 2, the sterilization chamber 3 and the air pump 6, and the output end of the blower 2 and the input end of the air pump 6 are all connected with the sterilization chamber 3 for transmission. There is a rotating screw 9, the outer wall of the rotating screw 9 is provided with two sets of thread grooves, and the lines of the two sets of thread grooves are relatively symmetrical. The air pipe 11 and the air distribution pipe 11 are fixedly installed with an air blowing port 12 at the bottom, and the air distribution pipe 11 is connected to the output end of the air pump 6 through the air guide pipe 7 , and the main body 1 of the chicken house is connected to the air suction chamber 14 through the air outlet pipe 13.

Specifically, as shown in FIG. 1 , the inner surface wall of the suction bin 14 is respectively equipped with a second partition net 15 , a first motor 17 and a third partition net 18 , and the output end of the first motor 17 is connected with a fan through a rotating shaft. Leaf 16, one side of the vertical end of the suction bin 14 is connected to a fan door 21 through a rotating shaft, and the first motor 17 generates a reverse airflow by driving the fan blade 16 to rotate, so that the airflow in the chicken house enters the suction through the air outlet pipe 13. Warehouse 14, the air flow hits the second screen 15 first, the second screen 15 isolates the impurities entrained in the air flow, the separated air flow is discharged through the third screen 18, and the isolated impurities are accumulated in the suction chamber 14 In the house, centralized treatment can be performed by opening the door 21 regularly, so as to avoid air pollution caused by direct discharge of airflow in the house, and improve the use effect of the air circulation device in the house.

Specifically, as shown in FIG. 1 , a germicidal lamp 5 is fixedly installed on the inner surface wall of the bottom of the sterilization chamber 3 , and the air flow introduced into the sterilization chamber 3 is sterilized by the germicidal lamp 5 .

Specifically, as shown in FIG. 1 , a first partition screen 4 is vertically installed on the inner surface wall of the sterilization chamber 3 to isolate solid impurities in the external airflow.

Specifically, as shown in FIG. 2 , a sliding rod is longitudinally installed on the inner surface of the support frame 8 , and the sliding rod is slidably connected to the air distribution pipe 11 to avoid axial displacement of the air distribution pipe 11 and ensure the stability of the air distribution pipe 11 sliding.

Specifically, as shown in FIG. 3 , a brush rod 19 is provided on the side of the second partition screen 15 away from the fan blade 16 , and the brush rod 19 is fixedly connected with the rotating shaft, so that the first motor 17 drives the fan blade 16 through the rotating shaft to generate When the suction is reversed, the brush rod 19 rotates synchronously to complete the self-cleaning of the second separator 15 .

Working principle: when in use, the blower 2 transmits the external air flow to the sterilization chamber 3, and then the air pump 6 transmits the air flow in the sterilization chamber 3 to the air distribution pipe 11 through the air guide pipe 7. At this time, the second motor 20 drives the rotating screw 9 to rotate, The rotating screw 9 drives the two sets of push sleeves 10 and the air distribution pipe 11 to move relative to each other through the threaded grooves symmetrically designed on the outer wall, and after completing one stroke, the second motor 20 is reversed, so that the air outlet 12 at the bottom of the air distribution pipe 11 is led out. The air flow of the chicken house can reciprocately contact the chicken house, and the chicken house can export the air flow through the air outlet pipe 13 and the suction chamber 14, which realizes the air circulation of the chicken house and improves the practicability of the air circulation device in the chicken house. The first motor 17 The reverse airflow is generated by driving the fan blades 16 to rotate, so that the airflow in the chicken house enters the suction chamber 14 through the air outlet pipe 13, and the airflow hits the second screen 15 first, and the second screen 15 isolates the impurities entrained in the airflow. The separated air flow is discharged through the third partition net 18, and the isolated impurities are accumulated in the suction chamber 14, which can be centrally processed by opening the door 21 regularly, so as to avoid air pollution caused by direct discharge of the air flow in the chicken house. , which improves the use effect of the air circulation device in the chicken house.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (6)

1. A henhouse air circulation device comprises a henhouse main body (1) and is characterized in that a supporting frame (8) is horizontally installed in an inner cavity of the henhouse main body (1), an air blower (2), a disinfection bin (3) and an air pump (6) are installed at the top of the supporting frame (8) respectively, the output end of the air blower (2) and the input end of the air pump (6) are in transmission connection with the disinfection bin (3), a second motor (20) is fixedly installed on the rear end face of the henhouse main body (1), the output end of the second motor (20) is rotatably connected with a rotating screw (9), two groups of thread grooves are formed in the outer surface wall of the rotating screw (9), the two groups of thread grooves are symmetrical in grain, two groups of pushing sleeves (10) are rotatably connected to the outer surface wall of the thread grooves, air distribution pipes (11) are fixedly installed at the bottoms of the pushing sleeves (10), and air blowing ports (12) are, and the air distribution pipe (11) is in transmission connection with the output end of the air pump (6) through the air guide pipe (7), and the henhouse main body (1) is in transmission connection with the air suction bin (14) through the air outlet pipe (13).

2. A henhouse air circulation device according to claim 1, characterized in that the inner surface wall of the air suction chamber (14) is respectively provided with a second separation net (15), a first motor (17) and a third separation net (18), the output end of the first motor (17) is rotatably connected with a fan blade (16) through a rotating shaft, and one side of the vertical end of the air suction chamber (14) is rotatably connected with a fan door (21) through a rotating shaft.

3. A henhouse air circulation device according to claim 1, characterized in that the sterilizing lamp (5) is fixedly installed on the inner surface wall of the bottom of the sterilizing chamber (3).

4. A henhouse air circulation device according to claim 1, characterized in that the inner surface wall of the disinfection chamber (3) is vertically installed with a first separation net (4).

5. A henhouse air circulation device according to claim 1, characterized in that the inner surface wall of the supporting frame (8) is longitudinally mounted with a sliding bar, which is slidably connected with the air distribution pipe (11).

6. A henhouse air circulation device according to claim 2, characterized in that a brush bar (19) is arranged on one side of the second separation net (15) far away from the fan blades (16), and the brush bar (19) is fixedly connected with the rotating shaft.

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