CN217089147U

CN217089147U - Energy-conserving canopy ventilation device of raising chickens

Info

Publication number: CN217089147U
Application number: CN202221000111.9U
Authority: CN
Inventors: 卢选平
Original assignee: Ninglang Xiaoliangshan Livestock And Poultry Breeding Development Co ltd
Current assignee: Ninglang Xiaoliangshan Livestock And Poultry Breeding Development Co ltd
Priority date: 2022-04-28
Filing date: 2022-04-28
Publication date: 2022-08-02
Anticipated expiration: 2032-04-28

Abstract

The utility model discloses an energy-conserving chicken coop ventilation device, including ventilation luffer boards and scavenge pipe, ventilation luffer boards are installed perpendicularly at the scavenge pipe both ends, and ventilation luffer boards include the window frame and install at the inboard tripe curtain of window frame, install fly net, the anemoscope in the window frame outside, are provided with the play tuber pipe that communicates with the scavenge pipe perpendicularly on the upper casing wall at scavenge pipe middle part, install through-flow fan in the scavenge pipe of play tuber pipe lower extreme, have evenly seted up the scavenge hole on the scavenge pipe bottom conch wall. The utility model discloses can detect the wind speed outside the chicken coop and select different ventilation modes, the canopy does not have wind or if pass through cross-flow fan initiative ventilation when wind, relies on the air current to realize passive ventilation when the outer wind-force of canopy is stronger to reduce the function energy consumption of fan, reach energy-conserving purpose, simultaneously because the ventilation gap size of venetian blind can adjust, consequently can freely adjust the amount of wind, make the ventilation process in the chicken coop controllable.

Description

Energy-conserving canopy ventilation device of raising chickens

Technical Field

The utility model relates to a birds poultry breeding device technical field, concretely relates to energy-conserving canopy ventilation device of raising chickens.

Background

The chicken coop is characterized in that harmful gases such as carbon dioxide, nitrogen, hydrogen sulfide and the like are easily generated in the chicken coop, mucous membranes of chickens, particularly respiratory mucous membranes of eye conjunctiva are not beneficial to cultivation, and therefore ventilation of the chicken coop is particularly important. However, the fan is required to operate continuously only by means of ventilation of the fan, and energy consumption is high, so that energy conservation is not facilitated, and therefore the design of the energy-saving chicken shed ventilation device becomes necessary.

Disclosure of Invention

The utility model discloses a solve above-mentioned problem, designed an energy-conserving chicken coop ventilation device.

In order to solve the above technical problem and achieve the above technical effect, the utility model discloses a following technical content realizes:

an energy-saving chicken shed ventilation device comprises ventilation window plates 1, ventilation pipes 2 and air outlet pipes 3, wherein the air outlet pipes 3 are vertically arranged on the upper pipe wall in the middle of the ventilation pipes 2 and are communicated with the ventilation pipes 2, the inner sides of the two ventilation window plates 1 are vertically arranged at the two ends of the ventilation pipes 2, each ventilation window plate 1 comprises a window frame 11 and a blind 12 arranged on the inner side of the window frame 11, an insect-proof net 13 and an anemometer 14 arranged on the outer side of the window frame 11, each blind 12 comprises a blade 121, a traction wire 122 and a driving motor 123, a rotating shaft 124 is transversely fixed in the middle of the blade 121, the two ends of the rotating shaft 124 are rotatably arranged at the left side and the right side of the window frame 11, the driving motors 123 are arranged at the two ends of the rotating shaft of the blade 121 at the uppermost end and are fixedly arranged with the window frame 11, and the traction wires 122 are vertically connected with the blades 121 from bottom to top; a cross-flow fan 21 is arranged in the air-exchanging pipe 2 at the lower end of the air outlet pipe 3, and air-exchanging holes 22 are uniformly arranged on the bottom shell wall of the air-exchanging pipe 2.

Furthermore, two cross-flow fans 21 are installed in the air exchanging pipe 2 at the lower end of the air outlet pipe 3, air inlets of the two cross-flow fans 21 face two ends of the air exchanging pipe 2, and air outlets face the air outlet pipe 3.

Further, a deodorizing filter element 31 is installed in the air outlet pipe 3.

Further, a felt cover 125 is detachably mounted on the page of the blade 121.

The utility model has the advantages that:

the utility model discloses can detect the wind speed outside the chicken coop and select different ventilation modes, the canopy does not have wind or if pass through cross-flow fan initiative ventilation when wind, relies on the air current to realize passive ventilation when the outer wind-force of canopy is stronger to reduce the function energy consumption of fan, reach energy-conserving purpose, simultaneously because the ventilation gap size of venetian blind can adjust, consequently can freely adjust the amount of wind, make the ventilation process in the chicken coop controllable.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of an energy-saving chicken coop ventilation device;

FIG. 2 is a schematic sectional view of an energy-saving chicken coop ventilation device;

FIG. 3 is a schematic view of the ventilation tube structure of the energy-saving chicken coop ventilation device;

FIG. 4 is a schematic view of a ventilation window plate structure of the energy-saving chicken coop ventilation device;

FIG. 5 is a schematic view of the blade structure of the energy-saving chicken coop ventilation device;

FIG. 6 is a schematic view of the control relationship of the ventilation device of the energy-saving chicken coop.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the following will make a detailed description of a preferred embodiment of the present invention with reference to the accompanying drawings to facilitate understanding of the skilled person.

The utility model discloses an energy-saving chicken-raising shed ventilation device, referring to fig. 1-4, an energy-saving chicken-raising shed ventilation device comprises ventilation window boards 1, ventilation pipes 2 and air outlet pipes 3, wherein the air outlet pipes 3 are vertically arranged on the upper pipe wall at the middle part of the ventilation pipes 2 and are communicated with the ventilation pipes 2, the two ventilation window boards 1 are respectively arranged on the two opposite side walls of the chicken shed, the inner sides of the ventilation window boards 1 are vertically arranged at the two ends of the ventilation pipes 2, the ventilation window boards 1 comprise window frames 11 and venetian blinds 12 arranged at the inner sides of the window frames 11, insect-proof nets 13 and anemometers 14 arranged at the outer sides of the window frames 11, the venetian blinds 12 comprise blades 121, traction lines 122 and driving motors 123, a rotating shaft 124 is transversely fixed at the middle parts of the blades 121, the two ends of the rotating shaft 124 are rotatably arranged at the left side and the right side of the window frames 11, the driving motors 123 are arranged at the two ends of the rotating shaft of the uppermost blades 121 and are fixedly arranged with the window frames 11, the traction wire 122 is vertically connected with the blade 121 from bottom to top; a cross-flow fan 21 is arranged in the air-exchanging pipe 2 at the lower end of the air outlet pipe 3, and air-exchanging holes 22 are uniformly arranged on the bottom shell wall of the air-exchanging pipe 2.

The wind speed meter 14 detects the wind speed outside the chicken coop, when no wind exists outside the coop or the wind speed is low, the cross flow fan 21 is started, the air inlet of the cross flow fan 21 sucks air to enable the airflow in the coop to flow upwards to enter the ventilation pipe 2 through the ventilation holes 22 and blow in the air outlet pipe 3 from the air outlet to be discharged out of the coop, in the operation process of the cross flow fan 21, the driving motor 123 rotates to enable the blades 121 at the top end of the blind 12 to rotate, meanwhile, the traction wire 122 drives all the blades 121 to rotate together, the rotation angle of the driving motor 123 can control the ventilation gap of the blind 12, due to the air suction effect of the cross flow fan 21, the chicken coop can be in a certain negative pressure, and after the blind 12 is opened, the wind enters the coop from the ventilation gap through the insect-proof net 13 so as to realize ventilation; when the anemoscope 14 detects that the wind speed outside the shed is high, the cross-flow fan 21 stops working, the driving motor 123 rotates to enable the blades 121 and the window frame 11 to vertically form a horizontal ventilation gap, and the ventilation window plates 1 on the two sides of the shed can realize convection ventilation. Different ventilation modes are selected by detecting different wind speeds outside the shed in the whole working process, the shed is ventilated actively by the cross-flow fan 21 when no wind exists or if wind exists, and passive ventilation is realized by airflow when the wind force outside the shed is strong, so that the operation energy consumption of the fan is reduced, and the purpose of saving energy is achieved. Meanwhile, the ventilation gap size of the blind 12 can be adjusted, so that the air quantity can be freely adjusted, and the ventilation effect in the chicken coop can be controlled.

Referring to fig. 2, two cross-flow fans 21 are installed in the ventilation pipe 2 at the lower end of the air outlet pipe 3, air inlets of the two cross-flow fans 21 face two ends of the ventilation pipe 2, air outlets face the air outlet pipe 3, and air flow in the whole space of the air chicken coop can be extracted for ventilation in the ventilation process, so that ventilation is more uniform.

Referring to fig. 2, a deodorizing filter element 24 is installed in the air outlet pipe 3, so that the air blown out by the cross-flow fan can be filtered, and the odor in the air can be reduced, thereby being more environment-friendly.

Referring to fig. 5, a felt cover 125 is detachably mounted on the page of the blade 121, and dust can adhere to the felt cover 121 when the air flow passes through the felt cover 121, so that the amount of dust entering the chicken coop is reduced.

Finally, it is noted that the above-mentioned preferred embodiments illustrate rather than limit the invention, and that, although the invention has been described in detail with reference to the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the invention as defined by the appended claims.

Claims

1. The utility model provides an energy-conserving canopy ventilation device of raising chickens which characterized in that: comprises ventilation window plates (1), a ventilation pipe (2) and an air outlet pipe (3), wherein the air outlet pipe (3) is vertically arranged on the upper pipe wall at the middle part of the ventilation pipe (2) and is communicated with the ventilation pipe (2), the inner sides of the two ventilation window plates (1) are vertically arranged at the two ends of the ventilation pipe (2), the ventilation window plates (1) comprise a window frame (11), a blind (12) arranged at the inner side of the window frame (11), an insect-proof net (13) arranged at the outer side of the window frame (11) and an anemoscope (14), the blind (12) comprises blades (121), a traction wire (122) and a driving motor (123), a rotating shaft (124) is transversely fixed in the middle of each blade (121), two ends of each rotating shaft (124) are rotatably installed on the left side and the right side of the window frame (11), a driving motor (123) is installed at two ends of the rotating shaft of the blade (121) at the uppermost end and fixedly installed on the window frame (11), and the traction wire (122) is vertically connected with the blade (121) from bottom to top; a cross-flow fan (21) is arranged in the air exchange pipe (2) at the lower end of the air outlet pipe (3), and air exchange holes (22) are uniformly formed in the wall of the bottom shell of the air exchange pipe (2).

2. The energy-saving chicken coop ventilation device of claim 1, wherein: two cross-flow fans (21) are arranged in the air exchange pipe (2) at the lower end of the air outlet pipe (3), air inlets of the two cross-flow fans (21) face to two ends of the air exchange pipe (2), and air outlets face to the air outlet pipe (3).

3. The energy-saving chicken coop ventilation device of claim 1, wherein: a deodorizing filter element (31) is arranged in the air outlet pipe (3).

4. The energy-saving chicken coop ventilation device of claim 1 or 2, wherein: and a felt sleeve (125) is detachably arranged on the page of the blade (121).