CN213463332U

CN213463332U - Cooling pig house

Info

Publication number: CN213463332U
Application number: CN202021145735.0U
Authority: CN
Inventors: 綦世金; 张华琦; 桂干北; 曾泽
Original assignee: Tongren Polytechnic College
Current assignee: Tongren Polytechnic College
Priority date: 2020-06-18
Filing date: 2020-06-18
Publication date: 2021-06-18
Anticipated expiration: 2030-06-18

Abstract

The utility model provides a cooling pigsty, which comprises a pig raising chamber and a ceiling positioned above the pig raising chamber, wherein the top of the pig raising chamber is positioned below the ceiling and is provided with a reservoir, and the side wall of one side of the reservoir is provided with a water inlet pipe; fixed being provided with the cascade on the both sides wall of room of raising pigs, the top of cascade with communicate through the pipeline between the cistern, the bottom of pipeline is provided with a plurality of apopore along the equidistant interval of horizontal direction, the bottom of cascade is provided with the basin, the basin passes through the wet return intercommunication with the header tank. The cooling pigsty can avoid the accumulated water in the pigsty to cause overhigh humidity, so that the pigs catch a cold, and meanwhile, the water resource can be recycled.

Description

Cooling pig house

Technical Field

The utility model belongs to the technical field of raise pigs, more specifically relate to a cooling pig house.

Background

The temperature is generally high in summer, the temperature is usually 25-35 ℃, the humidity is usually higher than 70%, and the duration is long and can reach 4 months. The pigs are warm-blooded animals, subcutaneous fat is thick, and sweat glands are not developed, so that the summer high-temperature and high-humidity environment has great influence on the production and reproduction performances of the pig such as feed intake, daily gain, feed utilization rate, sow pregnancy rate, farrowing rate, piglet survival rate and the like. Production practices prove that when the environmental temperature reaches more than 30 ℃, if cooling measures are not taken, various swinery groups are in a heat stress state, and the health condition and the production performance of the pigs are greatly influenced; the sow does not oestrus, and the conception rate and the litter size are obviously reduced; the parturition sow shows dysphoria, decreased feed intake, decreased milk secretion and more weight loss; causing the weight of the newborn piglets to be reduced; the heat resistance of the fattening pig is easy to lose weight, the growth is slow, the utilization rate of the feed and the daily gain of the pig are reduced, and even the pig dies in heatstroke. Therefore, in high-temperature seasons in summer, the heatstroke prevention work must be strengthened, the environmental temperature in the pigsty is controlled, the safety of live pigs is ensured to be over summer, and the pig raising benefit is improved.

The existing pigsty cooling method generally adopts a mode of directly spraying water into the pigsty or splashing water onto the pig body to cool, the cooling mode easily causes the humidity in the pigsty to reach, so that the pig is easy to catch a cold, meanwhile, more accumulated water in the pigsty is not easy to discharge, and the water consumption is large.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome above-mentioned technique not enough, provide a cooling pig house to it is great to solve current pig house cooling mode and cause the interior humidity of pig house easily, makes the problem that the flu of raising pigs and water consumption are big.

In order to achieve the technical purpose, the technical scheme of the utility model provides a cooling pigsty, which comprises a pig raising room and a ceiling positioned above the pig raising room, wherein the top of the pig raising room is provided with a reservoir, and the side wall of one side of the reservoir is provided with a water inlet pipe; the two side walls of the pig raising room are fixedly provided with water curtains, the top of each water curtain is communicated with the water storage tank through a pipeline, the bottom of each pipeline is provided with a plurality of water outlet holes facing the water curtains at equal intervals along the horizontal direction, the bottom of each water curtain is provided with a water tank, and the water tank is communicated with the water collection tank through a water return pipe; still be provided with a plurality of vents in the cistern, it is a plurality of the top of vent outwards extends and exposes the surface of water, be provided with a plurality of air outlets on the ceiling, every air outlet department all is provided with exhaust fan. Further, water in the water collecting tank is pumped into the water storage tank through a water pump.

Further, the ceiling is fixed above the pig raising room through a support.

Further, water in the water collecting tank is pumped into the water storage tank through a water pump.

Furthermore, a sun-proof heat insulation coating is further coated on the upper surface of the ceiling.

Further, the vent is arranged as a pipeline, the top of the pipeline extends upwards to expose the water surface, and the bottom of the pipeline extends downwards to be communicated with the pig raising room.

Furthermore, still be provided with the stair of crawling on the lateral wall of raising pigs room, still be provided with the manhole on the ceiling.

Compared with the prior art, the beneficial effects of the utility model include: the utility model provides a cooling pig house is through being provided with the cistern at the top of room of raising pigs to avoid the direct solar radiation to raise pigs the top of room, cool down the top of room of raising pigs, simultaneously through scribbling sun-proof thermal barrier coating on the ceiling, can avoid the water in the cistern to be struck by the direct solar radiation and the high temperature; the water in the water storage tank flows over the water curtain arranged on the side wall of the pig raising room, so that the side wall of the pig raising room is cooled. Be provided with a plurality of vents in the cistern, the bottom and the room intercommunication of raising pigs of vent, the air exit intercommunication on top and the shed roof can get rid of the interior hot air of the room of raising pigs outdoors to reach the purpose of cooling. Still install exhaust fan in every air outlet department, through exhaust fan's convulsions effect can make and produce the negative pressure in the pig house, makes the outer air of pig house pass through the cascade and get into in the pig house, can effectively reduce the temperature that gets into the interior air of house through the effect of cascade to reach the purpose of cooling. A water tank is fixedly arranged below the water curtain, and water in the water tank flows back to the water collecting tank through a water return pipe to realize water recycling. The utility model provides a cooling pig house need not directly splash water on one's body to raising pigs, also can not cause ponding in the pig house, has avoided the problem of the pig flu because humidity is too big and lead to in the pig house.

Drawings

FIG. 1 is a schematic structural view of a cooling pigsty provided by the present invention;

FIG. 2 is a cross-sectional view of FIG. 1;

FIG. 3 is a schematic view of the internal structure of the water curtain portion of FIG. 1;

fig. 4 is a top view of a water reservoir;

description of reference numerals:

1-a pig raising room, 2-a ceiling, 3-a water curtain, 4-an air draft fan, 5-a reservoir, 6-a ventilation opening, 7-an exhaust opening, 8-a water tank, 9-a water return pipe, 10-a water collecting tank, 11-a water pump, 12-a water inlet pipe, 13-a pipeline and 14-a water outlet hole.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The cooling device aims to solve the problems that the existing pigsty cooling mode adopts a mode of directly spraying water into the pigsty or splashing water onto the pig body, so that the humidity in the pigsty is high, the pig is kept for catching a cold and the water consumption is high. The utility model provides a cooling pig house, which specifically refers to figures 1 to 4.

As shown in figure 1, the cooling pigsty comprises a pig raising room 1 and a ceiling 2 positioned above the pig raising room 1. In order to reduce the direct irradiation of the sun on the surface of the ceiling 2 and cause the temperature of the pigsty to be too high, the upper surface of the ceiling is coated with a sun-proof heat-insulating coating. The sunscreen thermal barrier coating is obtained by purchase. In order to further reduce the heat absorption of the piggery chamber side wall, the outer side wall of the piggery chamber is painted white.

The top of pig raising room 1 is located the below of ceiling 2 is provided with cistern 5, be provided with inlet tube 12 on the lateral wall of cistern 5 one side. Fixed cascade 3 that is provided with on the both sides wall of room 1 of raising pigs, the top of cascade 3 with communicate through pipeline 13 between the cistern 5, the bottom of pipeline 13 is provided with a plurality of apopore 14 along the equidistant interval of horizontal direction. Water in the cistern 5 passes through pipeline 13 flows in the cascade 3, water forms the water film on the cascade 3 surface, and a large amount of heats are taken away in evaporation after the heat in the air can be absorbed to the water in the water film when the air passes cascade 3, makes the air temperature through cascade 3 reduce to make the pig house cooling. In order to incite somebody to action steam in the pig house is discharged from the pig house, it is provided with a plurality of vents 6 still to array in the cistern 5, vent 6 is exhaust pipe, exhaust pipe's bottom extends to in the room of raising pigs 1, exhaust pipe's the outside surface of water that exposes that extends in top, be provided with a plurality of air outlets 7 on the ceiling 2. The air passes through cascade 3 cooling entering raise pigs in the room 1 to take away the heat in the room 1 of raising pigs and follow exhaust outlet 7 discharges to outdoor. The water curtain 3 is a water curtain paperboard and formed by bonding a plurality of layers of corrugated fiber paperboards, and a plurality of water flow channels are formed between two adjacent layers of paperboards.

In order to further improve the heat exchange efficiency, an exhaust fan 4 is arranged at each air outlet 7. Through the convulsions effect of exhaust fan 4 can make and produce the negative pressure in the pig house, makes the air of raising pigs room 1 outer get into the room 1 of raising pigs through cascade 3 in, can effectively reduce the temperature that gets into the interior air of house through the effect of cascade 3. In order to avoid that the exhaust fan is damaged by rain, a rain shielding device is fixedly arranged above the exhaust fan.

The bottom of cascade 3 is provided with basin 8, through the setting of basin 8 can be with following the water that flows out in the bottom of cascade 3 is collected, basin 8 passes through wet return 9 intercommunication with header tank 10, water in the basin 8 passes through wet return 9 flows back to in the header tank 10, be provided with water pump 11 in the

header tank

10, 11 pumps of water will water in the header tank 10 is pumped extremely carry out cyclic utilization in the cistern 5. The mode has avoided moisture direct flow to in the room 1 of raising pigs, causes the room 1 of raising pigs ponding.

In order to prevent the direct irradiation of the water collection tank 10 by the sun in summer and thus the excessive temperature of the water in the water collection tank 10, the water collection tank 10 is provided at a position below the ground, and thus, in the form of a pit.

In order to observe the condition in the water reservoir 5 and to facilitate maintenance, for example, to facilitate cleaning of the water reservoir 5, a climbing stair (not shown) is further provided on the outer side wall of the pig room 1, and a manhole (not shown) extending downward is further provided on the ceiling 2. The staff can get into through the stair of crawling and manhole in the cistern 1, clear away the aquatic plant that deposits or grow out that is located the cistern.

The utility model provides a cooling pig house crosses and is provided with cistern 5 at the top of room 1 of raising pigs, and the water in cistern 5 flows through from installing the cascade 3 on the room 1 lateral wall of raising pigs, is provided with a plurality of vents 6 in the cistern 3, the bottom and the room 1 intercommunication of raising pigs of vent 6, the air exit 7 intercommunication on top and the canopy top 2 can get rid of the interior hot air of room 1 of raising pigs outdoor to reach the mesh of cooling. Still install exhaust fan in every air exit 7 department, through exhaust fan's convulsions effect can make and produce the negative pressure in the pig house, makes the outer air of pig house pass through in the cascade 3 gets into the pig house, can effectively reduce the temperature that gets into the interior air of house through the effect of cascade 3. A water tank 8 is fixedly arranged below the water curtain 3, and water in the water tank 8 flows back to a water collecting tank 10 through a water return pipe 9, so that the water is recycled. The utility model provides a cooling pig house need not directly splash water on one's body to raising pigs, also can not cause ponding in the pig house, has avoided the problem of the pig flu that leads to because humidity is too big in the pig house, can also realize the cyclic utilization of water simultaneously, has practiced thrift the water.

The above description of the present invention does not limit the scope of the present invention. Any other corresponding changes and modifications made according to the technical idea of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A cooling pigsty is characterized by comprising a pig raising chamber and a ceiling positioned above the pig raising chamber, wherein a reservoir is arranged at the top of the pig raising chamber, and a water inlet pipe is arranged on the side wall of one side of the reservoir; the two side walls of the pig raising room are fixedly provided with water curtains, the top of each water curtain is communicated with the water storage tank through a pipeline, the bottom of each pipeline is provided with a plurality of water outlet holes facing the water curtains at equal intervals along the horizontal direction, the bottom of each water curtain is provided with a water tank, and the water tank is communicated with the water collection tank through a water return pipe; still be provided with a plurality of vents in the cistern, it is a plurality of the top of vent outwards extends and exposes the surface of water, be provided with a plurality of air outlets on the ceiling, every air outlet department all is provided with exhaust fan.

2. The cooling pigsty according to claim 1, wherein the ceiling is fixed above the pig room by a bracket.

3. The cooling pig house of claim 1, wherein water in the water collection tank is pumped into the water storage tank by a water pump.

4. The cooling pig house of claim 3, wherein the water collection tank is disposed below ground.

5. The cooling pig house according to claim 1, wherein the upper surface of the ceiling is further coated with a sun-proof heat-insulating coating.

6. The cooling pigsty according to claim 1, wherein the ventilation opening is provided as a pipe, the top of the pipe extends upwards to expose the water surface, and the bottom of the pipe extends downwards to communicate with the pig raising room.

7. The cooling pigsty according to claim 1, characterized in that a climbing stair is further arranged on the outer side wall of the pig raising room, and a manhole is further arranged on the ceiling.