CN215902412U

CN215902412U - Dust remover for discharge port of pellet feed tower

Info

Publication number: CN215902412U
Application number: CN202121970781.9U
Authority: CN
Inventors: 穆红军
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-20
Filing date: 2021-08-20
Publication date: 2022-02-25
Anticipated expiration: 2031-08-20

Abstract

The utility model discloses a dust remover for a discharge port of a pellet feed tower, wherein when a material tower host is started, a negative pressure fan (2) and a spray head (11) are synchronously started. The granulated feed (8) and the dust particles in the material tower fall into the dust removal chamber (3) from the material tower connecting hopper (6), and the dust particles are blown out of the chamber by the suction force of the negative pressure fan (2). The granulated feed (8) is blocked in the room because the volume is far larger than the meshes of the mesh enclosure (9), and falls into the atomizing chamber (4). The pellet feed (8) that gets into in the atomizer chamber (4) absorbs behind atomising head (11) spun water smoke at the inside in-process of the pan feeding line (5) pipeline that falls down, becomes the characteristic of moist difficult production dust, and in arriving the manger through stockline (5), the dust is by the separation outside the plant, ensures the inside air quality of plant. The utility model has the advantages of simple structure, easy maintenance, low cost, energy saving and consumption reduction.

Description

Dust remover for discharge port of pellet feed tower

Technical Field

The utility model belongs to the technical field of dust removal of granulated feed in a chicken-raising pig farm, and particularly relates to a dust remover at a discharge port of a granulated feed tower.

Background

In recent years, the chicken and pig raising industry in China develops rapidly and develops to intensification, industrialization and automation, but the living environment of chicken and pigs is not improved while the raising scale is increased, most prominently, the dust concentration in the air in a raising farm is extremely high, harmful bacteria are attached to the dust to spread rapidly, and a large amount of dust is sucked into the body to cause various diseases. The dust is basically from granulated feed, and the dust is removed by air suction and ventilation by a large negative pressure fan in the current pig farms in chicken farms. However, in spring and winter, because the temperature is low, a large amount of indoor heat is discharged by the negative pressure fan while dust is removed, and cold is easily caused by too low room temperature. Particularly, in the nursery stage of the young chicken and the young pigs, the required environment temperature is higher, and after the fan is started, the room temperature is immediately and linearly reduced. In order to ensure the room temperature, most farmers can only reduce the ventilation time at the cost of reducing the air quality, and then a large amount of various medicines are fed to ensure that the chickens and the pigs do not get ill, and all the chickens and the pigs are in sub-health or ill state. The existence of the problems increases the breeding risk and is also a difficult problem in the technical field of breeding.

Disclosure of Invention

Aiming at the defects and shortcomings of the prior art, the utility model provides the dust remover at the discharge port of the pellet feed tower, which can remove most of dust without wasting heat. The box body (1) of the dust remover is of a vertical cabinet type and is mainly divided into an upper chamber and a lower chamber, wherein the upper part is a dust removal chamber (3), and the lower part is an atomization chamber (4); a material tower connecting hopper (6) connected with a material tower discharge port is arranged at the top of the dust chamber (3); a negative pressure fan (2) is arranged outside the left side of the dust chamber (3), and an air inlet mesh enclosure (9) is arranged outside the right side; a spray head (11) is arranged on the right inner side of the atomizing chamber (4), and a water outlet (7) and a material line (5) are arranged on the left lower outer side; an access door (10) is arranged at the right side in front of the dust remover box body (1); the granulated feed (8) falls into the dust removal chamber (3) from the material tower connecting hopper (6), then enters the atomizing chamber (4) and finally reaches the material line (5). The utility model has the advantages of simple structure, easy maintenance, low cost, energy saving and consumption reduction.

Drawings

FIG. 1 is a schematic perspective view of a dust remover at a discharge port of a pellet feed tower according to the present invention.

Detailed Description

In order to achieve the above object, the present invention provides the following solutions: a dust remover for a discharge port of a pellet feed tower comprises a dust remover box body (1), a negative pressure fan (2), a dust removal chamber (3), an atomization chamber (4), a stockline (5), a material tower connecting hopper (6), a water outlet (7), pellet feed (8), a mesh enclosure (9), an access door (10), a spray head (11) and a circuit controller. FIG. 1 is a schematic three-dimensional view of a dust remover at a discharge port of a granulated feed tower, wherein a box body (1) of the dust remover is in a vertical cabinet shape and is mainly divided into an upper chamber and a lower chamber, the upper chamber is a dust removal chamber (3), and the lower chamber is an atomization chamber (4); a material tower connecting hopper (6) connected with a material tower discharge port is arranged at the top of the dust chamber (3); a negative pressure fan (2) is arranged outside the left side of the dust chamber (3), and an air inlet mesh enclosure (9) is arranged outside the right side; a spray head (11) is arranged on the right inner side of the atomizing chamber (4), and a water outlet (7) and a material line (5) are arranged on the left lower outer side; an access door (10) is arranged at the right side in front of the dust remover box body (1); the granulated feed (8) falls into the dust removal chamber (3) from the material tower connecting hopper (6), then enters the atomizing chamber (4) and finally reaches the material line (5).

When the material tower main machine is started each time and the material line starts to circularly operate, the negative pressure fan (2) and the spray head (11) are synchronously started. The granulated feed (8) and the dust particles in the material tower fall into the dust removal chamber (3) from the material tower connecting hopper (6), and the dust particles are blown out of the chamber by the suction force of the negative pressure fan (2). The blown dust particles, which are actually finer feed, can also be recycled through a pipeline. The granulated feed (8) is blocked in the room because the volume is far larger than the meshes of the mesh enclosure (9), and falls into the atomizing chamber (4). The pellet feed (8) that gets into in the atomizer chamber (4) drops into the inside in-process of pan feeding line (5) pipeline under, absorbs atomising head (11) spun water smoke, by the fragile characteristic of drying, becomes the characteristic of moist difficult production dust, reaches the manger through stockline (5) in, and the dust is by the separation outside the plant, ensures the inside air quality of plant. The water mist which is not absorbed by the granulated feed (8) is discharged through the water discharge opening (7).

A stockline of some large-scale farms is hundreds of meters long, and after the granulated feed (8) in a material tower is treated by a dust remover at a discharge port of the granulated feed material tower, although the characteristic of being moist and not easy to generate dust is obtained, a small amount of dust is generated in long-distance operation. The tail end of the discharge port of each material line can be provided with a dust remover at the discharge port of a pellet feed tower, and the feed reaching the feed trough after secondary dust removal is free of friction, rolling and extrusion, so that real zero-dust feeding is realized.

The embodiments of the present invention are described only for the purpose of illustration, and not for the purpose of limiting the spirit and scope of the present invention, and various modifications and improvements of the technical solutions of the present invention made by the engineers in the field shall fall within the protection scope of the present invention without departing from the design idea of the present invention.

Claims

1. The dust remover for the discharge port of the pellet feed tower is characterized by comprising a dust remover box body (1), a negative pressure fan (2), a dust removal chamber (3), an atomizing chamber (4), a stockline (5), a material tower connecting hopper (6), a water outlet (7), pellet feed (8), a mesh enclosure (9), an access door (10), an atomizing head (11) and a circuit controller, wherein the dust remover box body (1) is in a vertical cabinet shape and mainly divided into an upper chamber and a lower chamber, and the atomizing chamber (4) is arranged below the dust removal chamber (3) and is arranged above the dust removal chamber; a material tower connecting hopper (6) connected with a material tower discharge port is arranged at the top of the dust chamber (3); a negative pressure fan (2) is arranged outside the left side of the dust chamber (3), and an air inlet mesh enclosure (9) is arranged outside the right side; a spray head (11) is arranged on the right inner side of the atomizing chamber (4), and a water outlet (7) and a material line (5) are arranged on the left lower outer side; an access door (10) is installed on the right side in front of the dust remover box body (1), and granulated feed (8) falls into the dust removal chamber (3) from the material tower connecting hopper (6), then enters the atomizing chamber (4), and finally reaches the material line (5).

2. The pellet feed tower discharge port dust remover as claimed in claim 1, wherein: the dust removal chamber is positioned at the upper part of the dust remover box body, the side wall is provided with a negative pressure fan, and negative pressure is generated by the negative pressure fan to suck dust out of the chamber.

3. The pellet feed tower discharge port dust remover as claimed in claim 1, wherein: the atomizing chamber is positioned at the lower part of the box body of the dust remover and is provided with an atomizing spray head, and the humidity of the granulated feed is increased by the water mist generated by the atomizing spray head.