CN220916178U - Ventilation device for poultry farm - Google Patents

Abstract

The utility model discloses a ventilation device for an poultry farm, and belongs to the technical field of ventilation devices for farms. The utility model provides a poultry plant ventilation device, includes casing, fan, be provided with air inlet and gas outlet on the casing, gas outlet department is provided with the filter screen, be connected with the intake pipe on the end of giving vent to anger of fan, the intake pipe communicates with each other with the air inlet, be provided with wetting apparatus on the filter screen, still include: the mounting groove is arranged in the shell and is rotationally connected with a threaded rod; the driving motor is fixedly connected to the shell, the output end of the driving motor penetrates through the shell, and the penetrating end is fixedly connected with the threaded rod; the movable brush provided by the utility model can clean the filter screen, so that algae growing on the filter screen is avoided, meanwhile, the brush can be naturally air-dried in the groove, the algae growing due to long-term wetting of the brush is avoided, and the brush is convenient to use for a long time.

Description

Ventilation device for poultry farm

Technical Field

The utility model relates to the technical field of ventilation devices of farms, in particular to a ventilation device of an poultry farm.

Background

Ventilation of the poultry house in the breeding farm is an important breeding link in the breeding process, the ventilation small window is arranged on the wall of the poultry house, the air inlet quantity and the air supply direction of fresh air entering the poultry house can be controlled by adjusting the opening angle of the ventilation small window air door, and harmful gas in the poultry house is removed, so that a more comfortable environment can be created for birds.

The utility model provides an existing farm ventilation unit, like patent application number CN202022163954.8, the name is a poultry farm ventilation unit's practical patent, a poultry farm ventilation unit is disclosed, belong to ventilation equipment technical field, including the water tank, the upper end of water tank is fixedly connected with air-supply line and exhaust pipe respectively, the lower extreme of air-supply line and exhaust pipe all extends to in the water tank and common fixedly connected with box, vertical a plurality of evenly distributed's pipe that is equipped with in the box, a plurality of pipes are rectangular array and distribute, the upper and lower both ends inner wall of box all respectively with the upper and lower both ends mouth of pipe department outer edge fixed connection of pipe through the round hole, the upper end right side fixedly connected with casing of water tank, common fixedly connected with wet return between the upper end of casing and the water tank, the left side of casing is through bar through hole and the pipe wall fixed connection of air-supply line. The utility model can uniformly split the fresh air introduced into the poultry house, improves the ventilation efficiency, can effectively cool the poultry house in high-temperature weather, and can assist in adjusting the air humidity in the poultry house.

The water curtain in the device is actually similar to a filter screen, can filter gas, can moisten the gas in the moist time simultaneously, is convenient for the life of poultry, but after a period of use, the water curtain can be very easy to stick algae because of being moist all the time, and the filtered gas can also carry partial algae at the moment, so that the environment in the poultry house is polluted, and the poultry cultivation is not facilitated.

Accordingly, an avian farm ventilation device is provided to solve the above-mentioned problems.

Disclosure of utility model

The utility model aims to solve the problems in the background art and provides a ventilation device for poultry farms.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The utility model provides a poultry plant ventilation device, includes casing, fan, be provided with air inlet and gas outlet on the casing, gas outlet department is provided with the filter screen, be connected with the intake pipe on the end of giving vent to anger of fan, the intake pipe communicates with each other with the air inlet, be provided with wetting apparatus on the filter screen, still include:

The mounting groove is arranged in the shell and is rotationally connected with a threaded rod;

the driving motor is fixedly connected to the shell, the output end of the driving motor penetrates through the shell, and the penetrating end is fixedly connected with the threaded rod;

the sliding block is in threaded connection with the threaded rod, the sliding block is in sliding connection with the mounting groove, the mounting plate is fixedly connected with the sliding block, the brush is fixedly connected with the mounting plate, and the brush is positioned at the air inlet end of the filter screen;

The groove is arranged in the shell and is positioned above the mounting plate, and the groove is used for placing the mounting plate.

In order to be convenient for moisten the filter screen, the breed of the dry environment poultry of being convenient for, preferably, moisten the device includes the water tank, be provided with the water pump in the water tank, the play liquid end of water pump is connected with the drain pipe, the drain pipe is used for moist filter screen.

In order to facilitate wetting of the filter screen, preferably, a transverse pipe is arranged on the shell and positioned above the filter screen, a liquid outlet hole for wetting the filter screen is formed in the bottom of the transverse pipe, and the transverse pipe is communicated with the liquid outlet pipe.

In order to avoid that the brush is always wet and cannot be dried, it is preferred that the grooves are not in communication with the cross tube.

In order to facilitate the use of the hairbrush, preferably, a plurality of groups of telescopic rods are fixedly connected to the sliding block, and the mounting plate is fixedly connected to the sliding block.

In order to facilitate cooling in hot seasons, preferably, a refrigerator is arranged on the shell, a plurality of groups of heat exchange pipes are connected in the shell, the heat exchange pipes are connected with the refrigerator, and the heat exchange pipes are close to the air inlet.

Compared with the prior art, the utility model provides the poultry farm ventilation device, which has the following beneficial effects:

According to the utility model, the filter screen is cleaned by the movable brush, so that algae growing on the filter screen is avoided, meanwhile, the brush can be naturally air-dried in the groove, algae growing due to long-term wetting of the brush is avoided, and the filter screen is convenient to use for a long time.

Drawings

FIG. 1 is a schematic diagram of a ventilation device for poultry farm according to the present utility model;

fig. 2 is a schematic diagram II of a ventilation device for poultry farm according to the present utility model;

FIG. 3 is a schematic view of the structure of the interior of the housing of the ventilation device for poultry farm according to the present utility model;

Fig. 4 is a schematic structural view of a mounting groove and a recess in the ventilation device for poultry farm according to the present utility model.

In the figure: 1. a housing; 101. a filter screen; 102. an air inlet; 103. a mounting groove; 1031. a groove; 104. a driving motor; 105. a threaded rod; 106. a sliding block; 107. a telescopic rod; 108. a mounting plate; 109. a brush; 2. a blower; 201. an air inlet pipe; 3. a water tank; 301. a liquid outlet pipe; 302. a transverse tube; 4. a refrigerating machine; 401. a heat exchange tube.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1:

Referring to fig. 1-4, the poultry farm ventilation device comprises a housing 1 and a fan 2, wherein an air inlet 102 and an air outlet are arranged on the housing 1, a filter screen 101 is arranged at the air outlet, an air inlet pipe 201 is connected to the air outlet end of the fan 2, the air inlet pipe 201 is communicated with the air inlet 102, a wetting device is arranged on the filter screen 101, and the poultry farm ventilation device further comprises: a mounting groove 103 provided in the housing 1, the mounting groove 103 being rotatably connected with a threaded rod 105; the driving motor 104 is fixedly connected to the shell 1, the output end of the driving motor 104 penetrates through the shell 1, and the penetrating end is fixedly connected with the threaded rod 105; the sliding block 106 is in threaded connection with the threaded rod 105, the sliding block 106 is in sliding connection with the installation groove 103, the installation plate 108 is fixedly connected with the sliding block 106, the installation plate 108 is fixedly connected with the hairbrush 109, and the hairbrush 109 is positioned at the air inlet end of the filter screen 101; the recess 1031 is arranged in the shell 1, the recess 1031 is positioned above the mounting plate 108, the recess 1031 is used for placing the mounting plate 108, a plurality of groups of telescopic rods 107 are fixedly connected to the sliding block 106, and the mounting plate 108 is fixedly connected to the sliding block 106.

This device can install casing 1 on the wall of pouity dwelling place when using to install fan 2 in the external world, later when using, through start fan 2 and wetting device, and then continuous with external gaseous suction, simultaneously wet filter screen 101 through wetting device, the gaseous filtration of filter screen 101 will be carried out this moment, avoids the plentiful entering of dust, can make the gaseous humidification of process simultaneously.

After a period of use, typically 6-8 hours, the driving motor 104 is started at this time, so that the threaded rod 105 rotates, at this time, the brush 109 at the initial position shown in fig. 4 moves downwards, and further the filter screen 101 can be cleaned, in this process, the telescopic rod 107 is continuously extended, so that the brush 109 is close to the filter screen 101, the filter screen 101 can be cleaned, at this time, the brush 109 can effectively clean some accumulated dust and algae colonies (the dust and algae colonies (which are inevitably carried with fungus spores in water and air) and grow in a proper environment to form colonies), a great deal of accumulation is avoided, and after the brush 109 reciprocates up and down for several times, the brush 109 returns to the initial groove 1031, at this time can be naturally air-dried under the action of the air blown by the fan 2, and the next use is facilitated.

Example 2:

Referring to fig. 1-4, the poultry farm ventilation device is substantially the same as example 1, further: the wetting device comprises a water tank 3, the water tank is arranged on a shell 1, a water pump is arranged in the water tank 3, a liquid outlet end of the water pump is connected with a liquid outlet pipe 301, the liquid outlet pipe 301 is used for wetting the filter screen 101, a transverse pipe 302 is arranged on the shell 1, the transverse pipe 302 is positioned above the filter screen 101, a liquid outlet hole used for wetting the filter screen 101 is formed in the bottom of the transverse pipe 302, and the transverse pipe 302 is communicated with the liquid outlet pipe 301.

Through such a setting, can swiftly and conveniently wet filter screen 101, the wet strength needs to be decided according to the power of water pump.

Example 3:

Referring to fig. 4, the poultry farm ventilation device is substantially the same as in example 1, further: the recess 1031 is not in communication with the cross tube 302.

The arrangement of the brush is not communicated, so that the contact between water and the brush 109 can be effectively avoided, and the brush 109 can be dried naturally.

Example 4:

Referring to fig. 1-4, the poultry farm ventilation device is substantially the same as example 1, further: the refrigerator 4 is arranged on the shell 1, a plurality of groups of heat exchange tubes 401 are connected in the shell 1, the heat exchange tubes 401 are connected with the refrigerator 4, and the heat exchange tubes 401 are close to the air inlet 102.

In hot summer, the refrigerator 4 can be started, and then the heat exchange tube 401 is used for cooling the entering gas to a certain degree, so that the death of birds caused by the overhigh temperature in the poultry house is avoided.

According to the utility model, the movable brush 109 is used for cleaning the filter screen 101, so that algae are prevented from growing on the filter screen 101, meanwhile, the brush 109 can be naturally air-dried in the groove 1031, the algae are prevented from growing due to long-term wetting of the brush 109, and the filter screen is convenient for long-term use.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. The utility model provides a poultry plant ventilation device, includes casing (1), fan (2), be provided with air inlet (102) and gas outlet on casing (1), gas outlet department is provided with filter screen (101), be connected with intake pipe (201) on the end of giving vent to anger of fan (2), intake pipe (201) communicate with each other with air inlet (102), be provided with wetting apparatus on filter screen (101), its characterized in that still includes:

A mounting groove (103) arranged in the shell (1), wherein the mounting groove (103) is rotationally connected with a threaded rod (105);

the driving motor (104) is fixedly connected to the shell (1), the output end of the driving motor (104) penetrates through the shell (1), and the penetrating end is fixedly connected with the threaded rod (105);

The sliding block (106) is in threaded connection with the threaded rod (105), the sliding block (106) is in sliding connection with the installation groove (103), the installation plate (108) is fixedly connected with the sliding block (106), the hairbrush (109) is fixedly connected with the installation plate (108), and the hairbrush (109) is positioned at the air inlet end of the filter screen (101);

The groove (1031) is arranged in the shell (1), the groove (1031) is positioned above the mounting plate (108), and the groove (1031) is used for placing the mounting plate (108).

2. The poultry farm ventilation device according to claim 1, characterized in that the wetting device comprises a water tank (3), which is arranged on the housing (1), a water pump is arranged in the water tank (3), the liquid outlet end of the water pump is connected with a liquid outlet pipe (301), and the liquid outlet pipe (301) is used for wetting the filter screen (101).

3. The poultry farm ventilation device according to claim 2, characterized in that a horizontal pipe (302) is arranged on the shell (1), the horizontal pipe (302) is positioned above the filter screen (101), a liquid outlet hole for wetting the filter screen (101) is arranged at the bottom of the horizontal pipe (302), and the horizontal pipe (302) is communicated with the liquid outlet pipe (301).

4. The poultry farm ventilation device according to claim 1, wherein the recess (1031) is not in communication with the cross tube (302).

5. The poultry farm ventilation device according to claim 1, wherein a plurality of groups of telescopic rods (107) are fixedly connected to the sliding block (106), and the mounting plate (108) is fixedly connected to the sliding block (106).

6. The poultry farm ventilation device according to claim 1, characterized in that a refrigerator (4) is arranged on the shell (1), a plurality of groups of heat exchange tubes (401) are connected in the shell (1), the heat exchange tubes (401) are connected with the refrigerator (4), and the heat exchange tubes (401) are close to the air inlet (102).