CN113100078A

CN113100078A - Energy-conserving ecological integration poultry house

Info

Publication number: CN113100078A
Application number: CN202110477601.1A
Authority: CN
Inventors: 张良; 李春生; 任海波; 郭健
Original assignee: Heilongjiang Dabei Farming And Animal Husbandry Food Co ltd; Beijing Dabeinong Technology Group Co Ltd
Current assignee: Heilongjiang Dabei Farming And Animal Husbandry Food Co ltd; Beijing Dabeinong Technology Group Co Ltd
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2021-07-13

Abstract

The invention relates to the field of livestock breeding equipment, in particular to an energy-saving ecological integrated livestock shed which comprises a livestock shed main body, wherein an air distribution pipeline penetrates through the top end of the livestock shed main body, a heat exchange channel penetrates through the bottom of the livestock shed main body, a heat exchange pipe penetrates through the heat exchange channel, one end of the heat exchange pipe is provided with a positive pressure fan, and the other end of the heat exchange pipe is communicated with the air distribution pipeline through a pipeline; the interior bottom of poultry house main part is equipped with leaks dropping board, is equipped with vacuole excrement ditch below leaking the dropping board, is equipped with the excrement ditch exhaust pipe that is linked together with it in vacuole excrement ditch or the outside, excrement ditch exhaust pipe one end is equipped with negative-pressure air fan and is linked together through pipeline and heat exchange corridor air inlet one end, and the other end of heat exchange corridor is equipped with the gas vent. The integrated livestock shed can ensure that the whole device realizes the minimum ventilation quantity in four seasons, ensures the temperature, humidity and air quality, has comfortable environment in the livestock shed, improves the practicability of the whole device, and has good application prospect.

Description

Energy-conserving ecological integration poultry house

Technical Field

The invention relates to the field of livestock breeding equipment, in particular to an energy-saving ecological integrated livestock shed.

Background

At present, the intensive livestock breeding environment is poor, so that the animal health is excited or outbreaks of potential diseases, such as blue ears, pseudorabies, erysipelas, diarrhea, foot-and-mouth disease, respiratory diseases and the like, under the influence of climates in different seasons, the operation cost is increased, and the breeding cost is increased. The swinery is poor in health and frequent in disease, and one of the biggest reasons is caused by the environment. The existing animal houses can also cause cost increase in heating in winter, the heating modes comprise material energy consumption such as an electric heating lamp, an electric heating fan, a diesel oil heater, a coal-fired boiler, hot water floor heating, a hot water fan, hot water fins, natural gas and firewood heating, and the heating modes are not favorable for environmental protection. In winter, most of the existing animal houses are designed with ventilation modes and the like, and the environmental temperature in the house is ensured at the cost of sacrificing the health of animals during operation regulation and control; the harmful substances such as ammonia gas, hydrogen sulfide, carbon dioxide, skatole, indole, dust, humidity and the like which exceed the standard of harmful gases are increased, so that the problems of normal development, healthy growth and the like of other organ systems are caused. The humidity and air quality in the existing livestock house are inconsistent in front, middle, back, upper, middle and lower and each area (three-layer nine-area for short) due to the design of a ventilation process.

The ventilation mode of present pig house all is the pipeline air supply at present, also carries out the interior air exchange of house through the mode of horizontal air inlet, furred ceiling air exhaust promptly. However, in this method, when ventilation is performed in winter, the whole temperature layer in the house is divided into upper, middle and lower parts, cold air enters the air duct, and when air is distributed transversely, the cold air is directly blown around the pigs, and the air temperature causes cold stress to the pigs. The pig suffers from pricking, diarrhea and fever, and is worried long in appearance and uncomfortable in prone position, so that the pig is poor in health and low in welfare. In addition, this mode ventilation mainly adopts the wind speed when summer, sprays evaporation cooling, and the air inlet does not do the cooling and handles, gets into the wind channel after the direct filtration, and every circle of cloth wind has regularly separated the spraying cooling again, leads to the too big swinery stress of wind speed, and the temperature in spraying is low, spouts the pig and can lead to the pig to be uncomfortable on one's body, produces cold and hot stress, and healthy resistance descends. Meanwhile, due to high humidity and heat in the pigsty, the feed intake of the pigsty is reduced, the daily gain is reduced, and the market-selling age is delayed. And the water consumption of the cooling mode is large, the water after being sprayed and cooled directly flows to the excrement ditch to generate sewage, the sewage quantity is increased to pressurize environment protection, and the treatment cost is increased. This mode is when ventilating, can only bring slight fodder powder, dander, excrement foam, dust, pig sneezing to the house top, and in the particle diameter, big or the heavy harmful substance of humidity, unable very first time discharge in the house, continuously ventilate and lead to harmful substance such as trench ammonia, hydrogen sulfide, skatole, indole to gush the pig aspect from the pig bottom, to the house top again, is a pollution and influence injury all the time to the aspect air quality of pig.

Disclosure of Invention

The invention aims to provide an energy-saving ecological integrated animal house to solve the problems in the background technology, and the invention provides the following technical scheme:

an energy-saving ecological integrated livestock shed comprises a livestock shed main body, wherein the livestock shed main body comprises an air inlet vertical surface and an air exhaust vertical surface which are opposite, an air distribution pipeline penetrates through the top end of the livestock shed main body between the air inlet vertical surface and the air exhaust vertical surface, a heat exchange channel penetrates through the bottom of the livestock shed main body between the air inlet vertical surface and the air exhaust vertical surface, a heat exchange pipe penetrates through the heat exchange channel, a positive pressure fan is arranged at one end, located on the air inlet vertical surface, of the heat exchange pipe, and the other end of the heat exchange pipe is communicated with the air distribution pipeline through a pipeline; the interior bottom of poultry house main part is equipped with leaks dropping board, is equipped with the vacuole excrement ditch below leaking dropping board, is equipped with excrement ditch exhaust pipe and/or is equipped with excrement ditch exhaust pipe in the interior top of vacuole excrement ditch side by side at the lateral surface of vacuole excrement ditch, excrement ditch exhaust pipe is linked together through exhaust pipe hole and vacuole excrement ditch, excrement ditch exhaust pipe one end is equipped with negative-pressure air fan, and this one end of excrement ditch exhaust pipe is linked together through pipeline and heat exchange corridor air inlet one end, and the other end of heat exchange corridor is equipped with the gas vent, and this gas vent is located exhaust facade one side.

According to the preferable technical scheme, the heat exchange tubes are multiple, the two ends of each heat exchange tube are respectively provided with an air inlet air collecting box and a heat exchange rear air collecting box, the air inlets of the heat exchange tubes are communicated with the air inlet air collecting boxes, the air outlets of the heat exchange tubes are communicated with the heat exchange rear air collecting boxes, the positive pressure fan is arranged in the air inlet air collecting boxes or on the outer side of the air inlet air collecting boxes, and the heat exchange rear air collecting boxes are communicated with the air distribution pipeline through pipelines.

As a preferred technical scheme, the air distribution pipeline is U-shaped, at least one row of air distribution holes are formed in the two sides of the air distribution pipeline respectively, a guide plate is arranged below the air distribution holes in the two outer sides of the air distribution pipeline respectively, and the angle of the guide plate can be adjusted.

As a preferable technical scheme, an air inlet of the heat exchange channel and an air inlet of the heat exchange tube are positioned on one side of an air inlet vertical surface of the livestock shed main body.

As a preferable technical scheme, an inner path of the livestock house is arranged in the livestock house main body in a penetrating manner, the heat exchange channel is positioned below the ground of the inner path of the livestock house, livestock breeding areas are respectively arranged on two sides of the inner path of the livestock house, and the excrement leaking plate is positioned at the bottom of the livestock breeding areas. If the manure leaking plate covers the whole bottom of the culture area, a full manure leaking mode scheme is formed, and the manure ditch exhaust pipe is arranged above the inner part of the liquid foam manure ditch. If the dung leaking plate covers partial areas of the culture area, for example, the area close to the walkway in the house, a half dung leaking mode scheme is formed, and the dung ditch exhaust pipe is arranged on the outer side surface of the liquid soaking dung ditch, and can also be made into a dung ditch exhaust pipe by a wall.

As a preferable technical scheme, the heat-exchange rear air collecting box is communicated with the air distribution pipeline through a vertical air supply pipe.

As preferred technical scheme, air inlet facade one side of poultry house main part is equipped with the house door, the collection bellows that admits air is located house door below, the exhaust facade one side of poultry house main part is provided with poultry house back door, the collection bellows is located poultry house back door below behind the heat exchange the both sides of poultry house back door are equipped with a set of vertical blast pipe respectively to communicate collection bellows and cloth wind pipeline behind the heat exchange respectively.

As a preferred technical scheme, the bottom end of the liquid foam manure ditch is provided with a manure discharge pipe.

As the preferred technical scheme, both sides of the top end in the livestock shed main body are fixedly provided with illuminating lamps.

As preferred technical scheme, the inner wall one side of poultry house main part is connected with the heat preservation apron through the pivot, the biggest movable angle of heat preservation apron is 90, the inside bilateral symmetry of poultry house main part is provided with the poultry house fence, and the equidistant inside that sets up at the poultry house main part of poultry house fence.

As the preferred technical scheme, the inside of poultry house main part is close to the equal fixed mounting feed bunk in one side of poultry house fence, the inside of poultry house main part is close to one side of feed bunk and all is provided with the trough.

As the preferred technical scheme, a temperature reduction water curtain is installed on the main wall of the livestock shed.

As an optimized technical scheme, the air distribution pipeline comprises a sealing cover plate, a guide plate and pull ropes, the outer top end of the air distribution pipeline is connected with the sealing cover plate through a hinge, air distribution holes are formed in two equal sides of the inside of the air distribution pipeline, the lower portions of the air distribution holes in the outer walls of the two sides of the air distribution pipeline are connected with the guide plate through rotating shafts respectively, a group of pull ropes are fixedly mounted on one side of the top end of the guide plate, and the pull ropes are sleeved on one side of the outer end of the air distribution pipeline. The angle of the guide plate can also be controlled by installing a stepping motor at one end or two ends of the guide plate, for example, the angle can be automatically adjusted according to the preset program and the air temperature, or the included angle of the guide plate can be manually adjusted according to the requirement.

As a preferable technical scheme, a negative pressure fan on a plate for exhausting air to the outside of the livestock shed is arranged on one side, which is positioned on the exhaust vertical surface of the livestock shed main body, above the liquid-soaking manure pit.

As a preferable technical scheme, one end of the excrement ditch exhaust pipe close to the exhaust vertical surface is also provided with a negative pressure fan for exhausting air to the outside of the house.

As the preferred technical scheme, an emergency ventilating window is arranged on the livestock shed main body.

As a further preferable technical scheme, the negative pressure fan is a negative pressure temperature control variable speed fan, and the positive pressure fan is a positive pressure temperature control variable speed fan.

Compared with the prior art, the invention has the beneficial effects that:

the air of outside air gets into from the air intake under the effect of malleation variable speed fan and the collection bellows that admits air, through hot exchange pipe (the entering air passes through the heat exchange and accomplishes intensification or cooling), and through the vertical blast pipe of heat exchange back collection bellows entering of opposite side, gas gets into poultry house main part upper portion cloth wind pipe through vertical blast pipe, and cloth wind pipe installation cloth wind hole, cloth wind hole is to the lower part air supply (also to supplying air in the poultry house main part). The middle part of the livestock shed main body is provided with an adjustable folding and side-hanging heat-insulation cover plate, the heat-insulation cover plate is adjusted up and down by taking one side of a wall body as an axis and is used for guiding wind and controlling downward wind direction or size, the air continuously reaches the bottom of the livestock shed main body downwards, the air at the middle upper part of the livestock shed main body is blown downwards through a wind distribution pipeline, toxic gas can be discharged out of the livestock shed through a trench negative pressure fan, the temperature is sucked into a liquid foam manure ditch through a manure leakage plate by matching with the trench negative pressure fan, then the toxic gas enters a manure ditch exhaust pipe (full manure leakage mode) in the liquid foam manure ditch or a manure ditch exhaust pipe at the side of the liquid foam manure ditch (semi-manure leakage mode), the air enters a heat exchange channel through the exhaust pipe and exchanges heat with the air which newly enters a heat exchange pipe from an air inlet and air.

In winter, the difference between the temperature of the fresh air and the sensible temperature of the swinery is considered, and the guide plate is adopted for adjusting the temperature upwards, so that the fresh air and the high-temperature air at the upper part in the house are mixed, exchanged and homogenized again, the temperature and the humidity of the fresh air are close to or reach the sensible temperature required by the swinery, and the health and the comfort of the swinery are ensured. Because the heated board can be adjusted, put down the heated board winter, can avoid directly blowing the pig body on the one hand, on the other hand can also have certain effect of gathering together to hot-air for the temperature in the little environment obtains certain promotion. On the contrary, the guide plate is adjusted down in summer, and the heated board is upwards opened, avoids upper portion hot-air to move down on the one hand, and on the other hand moves down the air and can directly give pig body cooling through the wind speed.

According to the whole ventilation process design and the air walking route, after the fresh air is distributed from the air distribution pipeline during ventilation, the flow guide direction is adjusted by the guide plate, the whole body moves from top to bottom, and the heat of a high-temperature area in the house can be driven downwards to reach the layer of the pig in winter, so that the somatosensory comfortable critical temperature of the pig is met; the upper hot air is prevented from moving down in summer. Meanwhile, harmful gases such as feces and urine volatile smell, pig body heat, body odor, leather scraps, pig hair, carbon dioxide, dust, excrement dust, harmful substances and the like in the house can all go downwards to the lower part of the plate, heavy substances fall into the liquid soaking excrement ditch, and light substances can be pumped away by a negative pressure machine through an excrement ditch exhaust pipe and enter a heat exchange channel for preheating exchange.

On the other hand, the air distribution pipeline can be connected into any cold air or warm air system, for example, after the summer fresh air is cooled by the cooling system, the fresh air can directly enter the air distribution pipeline, the air distribution pipeline adopts a U-shaped design, the cold air cannot sink to the lower part in the pipeline, the air is distributed by the air distribution holes, and the guide plate is opened and adjusted in the flow guide direction and the air volume according to the swinery condition. The liquid soaking manure ditch, the exhaust pipeline and the corridor at the bottom of the livestock shed main body are similar to a basement and are warm in winter and cool in summer, so that heat exchange can be carried out on inlet air through the heat exchange pipe; hot air in winter or in seasons with lower air temperature is generally gathered at the upper part of the livestock shed main body, the hot air at the upper part moves downwards and is sent into a bottom corridor, and external air enters the interior of the livestock shed main body after heat exchange of a bottom heat exchange pipe; in summer or in seasons with higher air temperature, cold air is gathered in the bottom corridor, so that the air in the heat exchange pipe is cooled and then enters the livestock shed main body, and the constant temperature in the livestock shed main body is realized through the two modes. In addition, this kind of air flow mode can make the interior pollutant gas of poultry house main part as far as, outside the poultry house main part of discharge, can keep the inside air of poultry house main part clean, and effectual improvement the device's practicality is convenient for the user to use, and is better for traditional mode.

According to the invention, positive pressure and negative pressure fans are used for ventilation in four seasons as required, and the minimum ventilation mode is realized under the condition of ensuring that the temperature, humidity and air quality in the house are qualified, so that the growth comfort level of the pigs is met.

The invention can reduce the heating cost in winter, the high temperature and heat stress health loss in summer and the waste of a large amount of water, and reduce the sewage quantity.

Drawings

Fig. 1 is a schematic structural view of an energy-saving ecological integrated animal house of the invention;

fig. 2 is a schematic structural view of an exhaust vertical surface of a main body of the animal house in the energy-saving ecological integrated animal house;

FIG. 3 is a schematic view of the internal structure and air flow of the exhaust vertical surface of the main body of the animal house in the energy-saving ecological integrated animal house according to the present invention;

FIG. 4 is a schematic side view of the air intake vertical surface of the main body of the animal house in the energy-saving ecological integrated animal house of the present invention;

FIG. 5 is a schematic structural view of an air inlet vertical surface of a main body of the animal house in the energy-saving ecological integrated animal house of the invention;

fig. 6 is a schematic structural view of an air distribution pipeline in the energy-saving ecological integrated animal house of the invention;

fig. 7 is a schematic structural view (overlooking) of an air inlet vertical end of a main body of the animal house in the energy-saving ecological integrated animal house;

fig. 8 is a schematic view (overlooking) of the exhaust vertical end structure of the livestock shed main body in the energy-saving ecological integrated livestock shed.

In the figure: 1. a livestock house main body; 2. a livestock house back door; 3. a ceiling; 4. an air distribution pipeline; 5. an emergency ventilation window; 6. an onboard negative pressure fan; 7. an air inlet and air collecting box; 8. a negative pressure fan; 9. a heat exchange tube; 10. a vertical blast pipe; 11. a dung leaking plate; 12. an excrement ditch exhaust pipe; 13. an exhaust port; 14. a liquid soaking manure pit; 15. a manure discharge pipe; 16. an illuminating lamp; 17. a heat-insulating cover plate; 18. livestock house fences; 19. a feed bunk; 20. a drinking trough; 21. a cooling water curtain; 22. a front door; 23. a positive pressure fan; 24. a heat exchange channel; 25. an air inlet vertical surface; 26. an exhaust facade; 27. a heat-exchange rear air collecting box; 28. an air inlet duct; 29. a breeding area; 401. sealing the cover plate; 402. air distribution holes; 403. a baffle; 404. and pulling a rope.

Detailed Description

Referring to fig. 1-8, the energy-saving ecological integrated animal house of the invention comprises an animal house main body 1, wherein the animal house main body 1 comprises a ceiling 3, an air inlet vertical surface 25 and an air exhaust vertical surface 26 which are opposite to each other, an air distribution pipeline 4 is arranged at the top end of the animal house main body 1 between the air inlet vertical surface 25 and the air exhaust vertical surface 26 in a penetrating manner, a heat exchange channel 24 is arranged at the bottom of the animal house main body 1 between the air inlet vertical surface 25 and the air exhaust vertical surface 26 in a penetrating manner, a heat exchange pipe 9 is arranged in the heat exchange channel 24 in a penetrating manner, one end of the heat exchange pipe 9, which is positioned on the air inlet vertical surface, is provided with a positive pressure fan 23; animal house main part 1's interior bottom is equipped with leaks dropping board 11, is equipped with vacuole excrement ditch 14 below leaking dropping board 11, is equipped with excrement ditch exhaust pipe 12 side by side at vacuole excrement ditch 14's lateral surface, excrement ditch exhaust pipe 12 is linked together through exhaust pipe hole and vacuole excrement ditch 14, excrement ditch exhaust pipe 12 one end is equipped with negative-pressure air fan 8, and this one end of excrement ditch exhaust pipe 12 is linked together through pipeline and heat exchange channel 24 air inlet one end, and the other end of heat exchange channel is equipped with the gas vent, and this gas vent is located exhaust facade one side.

In this example, the heat exchange tubes 9 are a plurality of tubes, and are distributed at equal intervals. An air inlet air collecting box 7 and a heat exchange rear air collecting box 27 are respectively arranged at two ends of a heat exchange pipe 9, an air inlet of the heat exchange pipe 9 is communicated with the air inlet air collecting box 7, an air outlet of the heat exchange pipe 9 is communicated with the heat exchange rear air collecting box 27, the positive pressure fan 23 is arranged in the air inlet air collecting box or outside the air inlet air collecting box, and the heat exchange rear air collecting box 27 is communicated with the air distribution pipeline 4 through a vertical air supply pipe 10. An air inlet duct 28 is further arranged outside the air inlet air collecting box 7 and is used for entering air from the outside of the air inlet vertical surface 25.

As shown in fig. 6, a row of air distribution holes 402 are respectively formed on both sides of the air distribution duct 4, a guide plate 403 is respectively disposed below the air distribution holes 402 on both outer sides of the air distribution duct 4, and an angle of the guide plate 403 is adjustable. Specifically, the air distribution pipeline 4 comprises a sealing cover plate 401, a guide plate 403 and a pull rope 404, the outer top end of the air distribution pipeline 4 is hinged to the sealing cover plate 401, air distribution holes 402 are formed in two equal sides of the inside of the air distribution pipeline 4 at equal intervals, the lower portions of the air distribution holes 402 in the outer walls of the two sides of the air distribution pipeline 4 are respectively connected with the guide plate 403 through a rotating shaft, a group of pull ropes 404 are fixedly mounted on one side of the top end of the guide plate 403, and the pull ropes 404 are sleeved on one side of the outer end of the air distribution pipeline 4. Therefore, the whole device can drive the adjusting guide plate 403 to change the angle through the pull rope 404, when the pull rope 404 lifts the adjusting guide plate 403, the air distribution hole 402 can be blocked, otherwise, after the pull rope 404 is loosened, the air distribution hole 402 can be opened.

As another embodiment, a stepping motor may be installed at one end or both ends of the air deflector 403, and the angle may be automatically adjusted according to the air temperature according to a preset program, or the size of the included angle of the air deflector may be manually adjusted according to the requirement.

In this case, the air inlet of the heat exchange shaft 24 and the air inlet of the heat exchange tube 9 are located on the air inlet vertical surface side of the animal house main body 1. The advantage of doing so is with air inlet and exhaust respectively in two different facades, can not inhaled when the waste gas is discharged, keeps the fresh of new trend.

In this example, the air inlet facade 25 one side of poultry house main part 1 is equipped with preceding house door 22, the air inlet air collecting box 7 is located preceding house door 22 below, exhaust facade 26 one side of poultry house main part 1 is provided with poultry house back door 2, heat exchange back air collecting box 27 is located poultry house back door 2 below the both sides of poultry house back door 2 are equipped with a set of vertical blast pipe 10 respectively to communicate heat exchange back air collecting box 27 and cloth tuber pipe way 4 respectively.

In another embodiment, as shown in fig. 5, the air intake facade 25 further comprises an outer wall, a corridor is provided between the inner wall and the outer wall, and a side door is provided at the end of the corridor. The front door 22 is provided on the inner wall. A cooling water curtain 21 is arranged on the outer wall.

In this embodiment, an inner path is formed through the animal house body 1, the inner path is connected to the front door 22 and the rear door 2, the heat exchange duct 24 is located below the ground of the inner path, the livestock breeding areas 29 are respectively provided on both sides of the inner path, and the dung leaking plate 11 is located at the bottom of the livestock breeding areas 29 (the ground is paved by the dung leaking plate 11). There are two embodiments, one is a full manure-leaking mode, i.e. the manure-leaking plate 11 covers the whole bottom of the main area of the cultivation area 29, and the manure pit exhaust duct 12 is arranged above (or on one side of) the inside of the vacuolated manure pit 14; the other mode is a semi-feces leaking mode, namely the feces leaking plate covers partial areas of the culture area, such as the area close to the walkway in the house, and the feces ditch exhaust pipe 12 is arranged on the outer side surface of the liquid foam feces ditch 14, or the feces ditch exhaust pipe 12 can be built by walls.

In this case, the bottom end of the liquid manure pit 14 is provided with a manure discharge pipe 15. The excrement discharging pipe is used for timely discharging excrement outwards and carrying out next harmless treatment.

In this example, the inner wall one side of poultry house main part 1 is connected with heat preservation apron 17 through the pivot, the biggest movable angle of heat preservation apron 17 is 90, the inside bilateral symmetry of poultry house main part 1 is provided with poultry house fence 18, and the equidistant setting of poultry house fence 18 is in the inside of poultry house main part 1. And illuminating lamps 16 are fixedly arranged on two sides of the top end inside the livestock shed main body 1. A feeding trough 19 is fixedly arranged on one side, close to a livestock shed fence 18, of the interior of the livestock shed main body 1, and a drinking trough 20 is arranged on one side, close to the feeding trough 19, of the interior of the livestock shed main body 1.

In this embodiment, a cooling water curtain 21 is installed on the wall of the animal house body 1. In summer, the fresh air can be sent into the house through the cooling water curtain.

An upper negative pressure fan 6 for exhausting air to the outside of the livestock house is arranged on one side of the exhaust vertical surface 26 of the livestock house main body 1 above the liquid-soaking manure pit 14. And a negative pressure fan 8 for exhausting outside is arranged at one end of the excrement ditch exhaust pipe 12 close to the exhaust vertical surface 26. The negative pressure branch machines at the two positions can directly discharge waste gas outside the house in summer. In addition, an emergency ventilation window 5 is also provided on the animal house body 1, in order to increase the ventilation efficiency if necessary.

In this example, the negative pressure fans 8 may be negative pressure temperature control variable speed fans, and the positive pressure fan 23 is a positive pressure temperature control variable speed fan.

The working principle of the invention is as follows: the external air enters the heat exchange pipe 9 under the action of the positive pressure fan 23 and the air inlet air collecting box 7, passes through the heat exchange pipe 9 (the temperature of the entering air is raised or lowered through heat exchange), passes through the heat exchange on the other side, enters the vertical air supply pipe 10 (the vertical air supply pipe 10 is divided into two modes, one mode is that the vertical air supply pipes 10 are distributed on two sides, and the other mode is that the vertical air supply pipe 10 is one mode, the two modes are that a stockhouse rear door 2 can be installed when the stockhouse main body 1 is designed, the stockhouse rear door 2 is arranged on two sides, the stockhouse rear door 2 is not provided, and a channel directly enters the stockhouse rear door 2), fresh air enters the air distribution pipeline 4 on the upper portion of the stockhouse main body 1 through the vertical air supply pipe 10, the air distribution pipeline 4 is provided with air distribution holes 402, the air distribution holes 402 supply air to the lower portion (namely supply air to the stockhouse main. Furthermore, air enters the liquid foam manure pit 14 from the manure leaking plate 11 at the bottom of the animal house main body 1, then enters the manure pit exhaust pipe 12 in the liquid foam manure pit 14 (full manure leaking mode) or the manure pit exhaust pipe 12 at the side of the liquid foam manure pit 14 (half manure leaking mode), enters the heat exchange channel 24 through the exhaust pipe 12, exchanges heat with air newly entering the heat exchange pipe 9 from the air inlet air collecting box 7, and finally is exhausted through the exhaust outlet 13. Thereby realizing a heat exchange cycle.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention are equivalent to or changed within the technical scope of the present invention.

Claims

1. An energy-saving ecological integrated livestock shed comprises a livestock shed main body (1) and is characterized in that the livestock shed main body (1) comprises an air inlet vertical face (25) and an air exhaust vertical face (26) which are opposite to each other, an air distribution pipeline (4) penetrates through the top end of the livestock shed main body (1) between the air inlet vertical face (25) and the air exhaust vertical face (26), a heat exchange channel (24) penetrates through the bottom of the livestock shed main body (1) between the air inlet vertical face (25) and the air exhaust vertical face (26), a heat exchange pipe (9) penetrates through the heat exchange channel (24), a positive pressure fan (23) is arranged at one end, located on the air inlet vertical face (25), of the heat exchange pipe (9), and the other end of the heat exchange pipe is communicated with the air distribution pipeline (23) through a pipeline; interior bottom of poultry house main part (1) is equipped with leaks dropping board (11), is equipped with vacuole excrement ditch (14) below leaking dropping board (11), is equipped with excrement ditch exhaust pipe (12) side by side and/or is equipped with excrement ditch exhaust pipe (12) in the interior top of vacuole excrement ditch (14) at the lateral surface of vacuole excrement ditch (14), excrement ditch exhaust pipe (12) are linked together through exhaust pipe hole and vacuole excrement ditch (14), excrement ditch exhaust pipe (12) one end is equipped with negative-pressure air fan (8), and this one end of excrement ditch exhaust pipe (12) is linked together through pipeline and heat exchange channel (24) air inlet one end, and the other end of heat exchange channel (24) is equipped with the gas vent, and this gas vent is located exhaust facade (26) one side.

2. An energy-saving ecological integrated animal house according to claim 1, wherein the heat exchange tubes (9) are multiple, the two ends of the heat exchange tubes (9) are respectively provided with an air inlet collecting box (7) and a heat-exchange rear collecting box (27), the air inlet of the heat exchange tubes (9) is communicated with the air inlet collecting box (7), the air outlet of the heat exchange tubes (9) is communicated with the heat-exchange rear collecting box (27), the positive pressure fan (23) is arranged in or outside the air inlet collecting box (7), and the heat-exchange rear collecting box (27) is communicated with the air distribution pipeline (4) through a pipeline.

3. An energy-saving ecologically integrated animal house as claimed in claim 1, wherein at least one row of air distribution holes (402) are respectively formed at both sides of said air distribution duct (4), a deflector (403) is respectively formed below the two outer air distribution holes (402) of said air distribution duct (4), and the angle of said deflector (403) is adjustable.

4. An energy-saving ecologically integrated animal house as claimed in claim 1, wherein the air inlet of said heat exchange shaft (24) and the air inlet of said heat exchange tube (9) are located on the side of the air inlet vertical surface (25) of the animal house body (1).

5. The energy-saving ecologically integrated livestock shed as claimed in claim 1, wherein an inner shed walkway is penetrated through the livestock shed body (1), the heat exchange shafts (24) are positioned below the ground of the inner shed walkway, livestock raising areas (29) are respectively arranged at two sides of the inner shed walkway, and the manure leaking plate (11) is positioned at the bottom of the livestock raising areas (29).

6. An energy-saving ecologically integrated stockhouse as claimed in claim 2, wherein said heat-exchanging rear wind-collecting box (27) is connected to the wind-distributing duct (4) through the vertical wind-supplying pipe (10).

7. An energy-saving ecological integrated animal house according to claim 2, wherein a front house door (22) is arranged on one side of the air inlet vertical face (25) of the animal house main body (1), the air inlet air collecting box (7) is arranged below the front house door, an animal house rear door (2) is arranged on one side of the exhaust vertical face of the animal house main body (1), the heat exchange rear air collecting box (27) is arranged below the animal house rear door (2), a set of vertical air supply pipes (10) are respectively arranged on two sides of the animal house rear door (2), and the heat exchange rear air collecting box (27) and the air distribution pipe (4) are respectively communicated.

8. An energy-saving ecologically integrated animal house as claimed in claim 1, wherein said vacuolated manure pit (14) is provided at its lower end with a manure discharge duct (15).

9. An energy-saving ecologically integrated animal house as claimed in claim 1, wherein lighting lamps (16) are fixedly arranged on both sides of the top end of the interior of the animal house body (1).

10. The energy-saving ecological integrated animal house according to claim 1, characterized in that one side of the inner wall of the animal house main body (1) is connected with a thermal insulation cover plate (17) through a rotating shaft, the maximum movable angle of the thermal insulation cover plate (17) is 90 degrees, animal house fences (18) are symmetrically arranged on two sides of the interior of the animal house main body (1), and the animal house fences (18) are equidistantly arranged in the interior of the animal house main body (1).

11. An energy-saving and ecological integration animal house according to claim 10, characterized in that a feeding trough (19) is fixedly arranged on one side of the interior of the animal house main body (1) close to the animal house fence (18), and a drinking trough (20) is arranged on one side of the interior of the animal house main body (1) close to the feeding trough (19).

12. An energy-saving ecologically integrated animal house as claimed in claim 1, wherein said animal house body (1) is provided with cooling curtains (21) on its walls.

13. The energy-saving ecologic integrated animal house according to claim 1, wherein the air distribution duct (4) comprises a sealing cover plate (401), a guide plate (403) and a pull rope (404), the sealing cover plate (401) is hinged to the outer top end of the air distribution duct (4), the air distribution holes (402) are equidistantly formed in both sides of the inner portion of the air distribution duct (4), the lower portions of the air distribution holes (402) in the outer walls of both sides of the air distribution duct (4) are respectively connected with the guide plate (403) through a rotating shaft, a group of pull ropes (404) is fixedly installed on one side of the top end of the guide plate (403), and the pull ropes (404) are sleeved on one side of the outer end of the air distribution duct (4).

14. An energy-saving ecologically integrated animal house as claimed in claim 1, wherein a negative pressure fan (6) on board is provided above said vacuolar manure pit (14) on the side of the exhaust vertical face (26) of the main body (1) of the animal house for exhausting air to the outside of the house.

15. An energy-saving ecologically integrated animal house as claimed in claim 1, wherein said one end of said manure pit exhaust duct (12) close to the exhaust vertical surface is provided with a negative pressure fan (8) for exhausting air to the outside of the house.

16. An energy-saving ecologically integrated animal house as claimed in claim 1, wherein an emergency ventilation window (5) is provided on said animal house body (1).

17. An energy-saving ecological integrated animal house according to any one of claims 1-16, wherein the negative pressure fan (8) and the on-board negative pressure fan (6) are negative pressure temperature control variable speed fans, and the positive pressure fan (23) is a positive pressure temperature control variable speed fan.