CN210695401U - Constant temperature livestock-raising canopy - Google Patents

Abstract

The utility model discloses a constant-temperature livestock-raising shed, relating to the relevant technical field of livestock-raising, comprising a shed body and a pool arranged underground, wherein the pool is communicated with the interior of the shed body; a personnel passage is arranged in the shed body, and the water pool is positioned below the personnel passage; the water pool is also soaked with an air inlet pipe, an air outlet end of the air inlet pipe is provided with an air outlet hole, and an air inlet end of the air inlet pipe penetrates through the water pool and extends outwards; an exhaust pipe is also arranged on the shed body; and breeding fences are arranged on two sides of the personnel passage. The utility model can not only keep constant temperature, but also keep air circulation in the shed body, keep the shed body moist and make the growth environment of animals more suitable; meanwhile, the equipment cost is reduced, and the breeding cost is greatly reduced.

Description

Constant temperature livestock-raising canopy

Technical Field

The utility model relates to a relevant technical field of livestock-raising particularly, relates to a constant temperature livestock-raising canopy.

Background

The greenhouse cultivation is also called warm shed cultivation, is an advanced, mature and applicable technology, can obtain the same effect as that of the livestock and poultry raised in a closed colony house with less investment, can reduce the death rate of the livestock and poultry by 2.7-13.5 percent, improve the meat (egg) rate by 12-25 percent and save more than 11 percent of feed; can promote the popularization and application of improved breeds and new technologies, promote the development of moderate-scale breeding, realize the balanced supply of livestock and poultry products, and is an important technology for developing high-yield and high-quality animal husbandry.

At present, in the breeding process, when the temperature in the breeding shed is too low, although the livestock and poultry need to eat, a part of the feed for eating is needed to generate energy to maintain the body temperature; when the temperature is too high, the livestock and poultry can limit the generation of heat by reducing the eating amount. Therefore, the temperature in the cultivation shed is guaranteed to reach the optimal wet temperature of the livestock and poultry in real time, the cultivation income can be effectively improved, the temperature regulation and control in the existing cultivation shed are realized through air conditioners, but the area in the cultivation shed is large, so that a plurality of air conditioners are required to be adopted for regulating and controlling simultaneously in order to guarantee the uniformity of the temperature in the cultivation shed, and the equipment cost and the power consumption cost of the air conditioners are high, so that the whole cultivation cost is increased; the livestock and poultry have higher demand on the closed cultivation shed in the aspect of epidemic prevention, such as: strict isolation measures are required for closely-contacted infectious diseases such as avian influenza, African swine fever, epidemic diarrhea and the like to meet the culture requirements; the dry air causes death and falling off of respiratory tract mucosa of livestock and poultry, so that the immune barrier of the livestock and poultry is damaged, and bacteria and viruses cause diseases of the livestock and poultry in a false manner to cause irreparable loss.

Disclosure of Invention

An object of the utility model is to provide a constant temperature livestock-raising canopy to solve above-mentioned problem.

For realizing the purpose of the utility model, the technical proposal adopted is that: a constant-temperature livestock breeding shed comprises a shed body and a pool arranged underground, wherein the pool is communicated with the interior of the shed body; a personnel passage is arranged in the shed body, and the water pool is positioned below the personnel passage; the water pool is also soaked with an air inlet pipe, an air outlet end of the air inlet pipe is provided with an air outlet hole, and an air inlet end of the air inlet pipe penetrates through the water pool and extends outwards; an exhaust pipe is also arranged on the shed body; and breeding fences are arranged on two sides of the personnel passage.

Furthermore, the air outlet end of the exhaust pipe and the air inlet end of the air inlet pipe are stacked in a staggered mode.

Furthermore, a plurality of air guide pipes are arranged in the shed body and are uniformly distributed at intervals along the personnel channel; the upper end of the air duct is open, and the lower end of the air duct is communicated with the water tank.

Furthermore, the air inlet end of the air inlet pipe is also provided with a filter, and the air outlet end of the exhaust pipe is also provided with a spraying device.

Furthermore, the air outlet end of the air inlet pipe is arranged along the length direction of the water pool or the circumferential direction of the water pool.

Further, the exhaust hole is a plurality of, and a plurality of exhaust holes are evenly arranged along the axis direction of intake pipe at intervals.

Furthermore, a negative pressure exhaust fan is further installed on the side wall of the greenhouse body, and the air outlet end of the negative pressure exhaust fan is connected with the air inlet end of the exhaust pipe.

Furthermore, the heat exchanger comprises a first radiating pipe and a second radiating pipe, the air inlet end of the air inlet pipe is connected with the first radiating pipe, and the exhaust pipe is connected with the second radiating pipe.

Further, the bottom surface of the cultivation fence comprises a solid part and a hollow part; two sides of the personnel channel are also provided with a feces collecting and conveying belt, and the two feces collecting and conveying belts are respectively positioned below the two hollow parts; and the lower part of the shed body is also provided with a biogas digester and a biological treatment tank, and the output ends of the two diversity excrement conveying belts are respectively butted with the biogas digester and the biological treatment tank.

Furthermore, a main excrement collecting conveying belt is further installed below the shed body, the two excrement collecting conveying belts are in butt joint with the main excrement collecting conveying belt, and the output end of the main excrement collecting conveying belt is in butt joint with the biogas digester and the biological treatment tank respectively.

Furthermore, the device also comprises a water outlet well and a water return well which are arranged underground, and the water pool is communicated with the water outlet well and the water return well through connecting pipes.

The utility model has the advantages that,

because the water temperature of the underground water of the water outlet well can be kept constant at 15-17 ℃ all the year round due to terrestrial heat, the constant-temperature water in the water outlet well is pumped into a water pool arranged below the cultivation shed for heat exchange and circulation and then returns to the water return well; when air in the air inlet pipe is conveyed into the water pool, the air is contacted with the constant-temperature water in the water pool to quickly exchange heat with the constant-temperature water, so that the air forms constant-temperature air, the replaced constant-temperature air directly enters the greenhouse body, the interior of the greenhouse body is kept at constant temperature, and when the constant-temperature air enters the greenhouse body, the negative-pressure air draft exhaust pipe exhausts original hot air in the greenhouse body, so that the air circulation can be kept while the interior of the greenhouse body is kept at constant temperature; meanwhile, air entering through the air inlet pipe can enter the water tank to be washed, so that the air entering the shed body is humid air, and the comfortable and clean air in the shed body is supplied for livestock and poultry to breathe.

The utility model can not only keep constant temperature, but also keep the air circulation in the shed body, so as to keep moist and clean air in the shed body and make the growth environment of livestock and poultry more suitable; meanwhile, the equipment cost is reduced, and the breeding cost is greatly reduced.

Drawings

Fig. 1 is a sectional view 1 of a constant temperature livestock breeding shed provided by the utility model;

fig. 2 is a sectional view 2 of the constant temperature livestock breeding shed provided by the utility model;

fig. 3 is a schematic structural diagram of the manure collecting and conveying belt in the constant-temperature livestock breeding shed.

Reference numbers and corresponding part names in the drawings:

1. the greenhouse body, 2, the pond, 3, personnel's passageway, 4, the intake pipe, 5, the exhaust hole, 6, the exhaust pipe, 7, breed the fence, 8, the air duct, 9, the filter, 10, spray set, 11, the negative pressure air exhauster, 12, heat exchanger, 13, first cooling tube, 14, second cooling tube, 15, divide the excrement conveyer belt, 16, the pond of swamping, 17, biological treatment pond, 18, main excrement conveyer belt that collects, 19, the outlet well, 20, the connecting pipe, 21, the air-blower, 22, the return water well.

71. Solid part, 72, hollow part.

Detailed Description

The present invention will be described in further detail below with reference to specific embodiments and with reference to the accompanying drawings.

Fig. 1 to 3 show a constant temperature livestock breeding shed provided by the utility model, which comprises a shed body 1 and a pool 2 arranged underground, wherein the pool 2 is communicated with the interior of the shed body 1; a personnel channel 3 is arranged in the shed body 1, and the water pool 2 is positioned below the personnel channel 3; the water pool 2 is also soaked with an air inlet pipe 4, an air outlet end of the air inlet pipe 4 is provided with an air outlet hole 5, and an air inlet end of the air inlet pipe 4 penetrates through the water pool 2 and extends outwards; an exhaust pipe 6 is also arranged on the shed body 1; and breeding fences 7 are arranged on two sides of the personnel passage 3.

The personnel channel 3 is positioned in the middle of the shed body 1, the personnel channel 3 is arranged along the length direction of the shed body 1, the two ends of the shed body 1 are provided with an access door, and the two ends of the personnel channel 3 respectively correspond to the two access doors; pond 2 is located personnel's passageway 3 under, and when the fretwork portion 72 of breeding fence 7 was close to personnel's passageway 3, the width in pond 2 was not more than personnel's passageway 3's width, avoids eating or excrement and urine on fretwork portion 72 directly to drop to pond 2 in through fretwork portion 72, effectively avoids the water in pond 2 to cause the pollution.

The water pool 2 is positioned below the shed body 1, and the water pool 2 is positioned underground, so that water in the water pool 2 keeps a constant temperature state. The air inlet pipe 4 is positioned below the liquid level of the water pool 2, so that the air outlet end of the air inlet pipe 4 is completely soaked in the water pool 2, the exhaust hole 5 on the air inlet pipe 4 is positioned below the liquid level, the air on the air inlet pipe 4 is exhausted into the water pool 2 through the exhaust hole 5, the air is contacted with the constant-temperature water in the water pool 2, the heat exchange of the air is realized, the air can be simultaneously humidified, the air directly enters the shed body 1 after the heat exchange and the humidification of the air, and the constant temperature in the shed body 1 is kept; simultaneously, when the air entered into pond 2 in, the air contacted with the water in the pond 2, made the air realize the washing, and the air of washing is cleaner to the air that makes to enter into the canopy body 1 is more moist clean, makes the growth of the more suitable domestic animal of environment in the canopy body 1.

The exhaust pipe is arranged on the side wall of the shed body 1 and is used for exhausting the waste gas in the shed body 1 under negative pressure, so that the air circulation in the shed body 1 is ensured; breed 7 and be used for raising livestock and poultry in captivity, through breeding 7 settings of fence in personnel's passageway 3 both sides, not only make things convenient for people to observe the breed condition of beasts and birds, and conveniently feed the livestock and poultry of raising in captivity to people and eat, make raising of beasts and birds more convenient.

The air outlet end of the exhaust pipe 6 and the air inlet end of the air inlet pipe 4 are stacked in a staggered mode. When the weather is hot, the outside temperature is more than 30 ℃, namely the temperature entering the air inlet pipe 4 is more than 30 ℃, as the temperature entering the greenhouse body 1 is constant temperature, namely the temperature in the greenhouse body 1 is 15-17 ℃, namely the temperature in the greenhouse body 1 is lower than the outside temperature, at the moment, the low-temperature waste gas in the exhaust pipe 6 exchanges heat with the high-temperature air in the air inlet pipe 4, so that the high-temperature air in the air inlet pipe 4 is primarily cooled, the temperature of the air entering the water pool 2 through the air inlet pipe 4 is reduced, the air cooling effect is better, and the influence on the water temperature in the water pool 2 caused by overhigh air temperature is effectively prevented; when the weather is cold, the outside temperature is lower than 10 ℃, namely the temperature entering the air inlet pipe 4 is lower than 10 ℃, the temperature entering the greenhouse body 1 is constant temperature, namely the temperature in the greenhouse body 1 is 15-17 ℃, namely the temperature in the greenhouse body 1 is higher than the outside temperature, at the moment, high-temperature waste gas in the exhaust pipe 6 exchanges heat with low-temperature air in the air inlet pipe 4, the low-temperature air in the air inlet pipe 4 realizes primary preheating temperature, the air temperature entering the water tank 2 through the air inlet pipe 4 is raised, the influence on the water temperature in the water tank 2 due to the over-low air temperature is effectively prevented, and the influence on the temperature in the greenhouse body 1 is effectively avoided.

A plurality of air ducts 8 are arranged in the shed body 1, and the air ducts 8 are uniformly arranged at intervals along the personnel channel 3; the upper end of the air duct 8 is open, and the lower end of the air duct 8 is communicated with the water tank 2. The air duct 8 is vertically arranged, the air duct 8 is used for sending air after washing in the water tank 2 into the shed body 1, and in order to prevent dust from falling into the air duct 8 when the air duct is used for a long time, a conical cap can be arranged at the upper end of the air duct 8 in a supporting and covering mode, so that air in the air duct 8 can be discharged, and dust can be effectively prevented from falling into the air duct 8; in order to prevent the water in the water tank 2 from sealing the lower end of the air duct 8, the lower end of the air duct 8 can be flush with the top surface of the water tank 2 or the lower end of the air duct 8 is higher than the liquid level of the water tank 2, so that the washed air in the water tank 2 can smoothly enter the shed body 1 through the air duct 8.

Because the space of the shed body 1 is large, and the length of the shed body 1 is long, a plurality of air ducts 8 are arranged at intervals along the personnel channel 3, so that the air in the water tank 2 after washing can uniformly enter the shed body 1, the temperature in the shed body 1 is more uniform, and the constant temperature effect in the shed body 1 is better.

The air inlet end of the air inlet pipe 4 is also provided with a filter 9, and the air outlet end of the exhaust pipe 6 is also provided with a spraying device 10. The filter 9 is an air filter 9, the filter 9 is directly used by the existing air filter 9, and the air can be effectively filtered through the filter 9, so that dust or impurities in the air are prevented from directly entering the water pool 2 through the air inlet pipe 4, and the water in the water pool 2 is prevented from being polluted; in order to make the air smoothly enter the water tank 2 through the air inlet pipe 4, an air blower 21 is arranged at the air inlet end of the filter 9 or on the air inlet pipe 4, and the air is ensured to enter the water tank 2 through the air inlet pipe 4 for water washing. Spray set 10 is the washing tower among the prior art, because the air of the canopy body 1 contains smell such as excrement and urine, if directly discharge in the atmosphere through exhaust pipe 6 directly, cause the surrounding air of the canopy body 1 to produce the stench easily, handles through spray set 10 water exhaust waste gas, can effectively wash waste gas, makes waste gas reach cleanly, avoids the air around the canopy body 1 to receive the pollution.

The air outlet end of the air inlet pipe 4 is arranged along the length direction of the water pool 2 or the circumferential direction of the water pool 2. When the air outlet end of the air inlet pipe 4 is arranged along the length direction of the water tank 2, the air outlet pipe of the air inlet pipe 4 can be arranged into a plurality of branch pipelines, and the exhaust holes 5 are respectively arranged on the plurality of branch pipelines, so that the air entering the air inlet pipe 4 can be uniformly dispersed in the water tank 2 for washing, and the washing effect of the air is better; when the end of giving vent to anger of intake pipe 4 set up along the circumference in pond 2, the circumference spiral setting in pond 2 can be followed to the end of giving vent to anger of intake pipe 4, makes the part that intake pipe 4 soaked in pond 2 longer, not only makes the heat exchange effect of air better in intake pipe 4, and makes the air can be better wash in pond 2 through the air after exhaust hole 5. The exhaust holes 5 are multiple, and the exhaust holes 5 are uniformly distributed at intervals along the axial direction of the air inlet pipe 4; when the end of giving vent to anger when intake pipe 4 disperses into a plurality of lateral conduits, a plurality of exhaust holes 5 evenly distributed are on a plurality of lateral conduits, when the end of giving vent to anger of intake pipe 4 sets up along 2 inner walls circumference in pond, a plurality of exhaust holes 5 are arranged along the axis direction of the end of giving vent to anger of intake pipe 4, enter into pond 2 through the air evenly dispersed in intake pipe 4, make the washing effect of air in pond 2 better, make the higher washing of degree of wetness of the air that enters into the canopy body 1 cleaner, and make the heat exchange effect of air in pond 2 better, make the constant temperature effect in the canopy body 1 better.

Still install negative pressure air exhauster 11 on the lateral wall of canopy body 1, and the end of giving vent to anger of negative pressure air exhauster 11 is connected with the inlet end of exhaust pipe 6. Negative pressure air exhauster 11 is among the prior art direct use of negative pressure air exhauster 11, and negative pressure air exhauster 11 pass through screw fixed mounting on the lateral wall of the canopy body 1 can, and the quantity of negative pressure air exhauster 11 equals with the quantity of exhaust pipe 6, and a plurality of negative pressure air exhausters 11 and a plurality of exhaust pipe 6 one-to-one, can effectively be with the carbon dioxide that produces in the canopy body 1 through negative pressure air exhauster 11, waste gas discharges such as ammonia, keeps the circulation of air in the messenger canopy body 1. The height that the negative pressure air exhauster 11 highly is less than 8 open ends of air duct is high, effectively avoids entering into the constant temperature air in the canopy body 1 through air duct 8 directly to discharge through negative pressure air exhauster 11, makes the utilization ratio of the constant temperature air that enters into the canopy body 1 higher.

The utility model discloses still include heat exchanger 12, heat exchanger 12 includes first cooling tube 13 and second cooling tube 14, and the inlet end of intake pipe 4 is connected with first cooling tube 13, and exhaust pipe 6 is connected with second cooling tube 14. The heat exchanger 12 is directly used as the heat exchanger 12 in the prior art, and the first radiating pipe 13 is used for sending clean air, that is, the first radiating pipe 13 is connected with the air inlet pipe 4, so that the clean air enters the air inlet pipe 4 after passing through the first radiating pipe 13; the second heat pipe 14 is used for sending the waste gas in the booth body 1, that is, the second heat pipe 14 is connected with the exhaust pipe 6, so that the waste gas in the booth body 1 is sent out through the exhaust pipe 6 and then enters the second heat pipe 14, so that the air introduced into the first radiating pipe 13 exchanges heat with the exhaust gas introduced into the second radiating pipe 14, the air introduced into the first radiating pipe 13 is preheated or primarily cooled, the air introduced into the inlet pipe 4 is preheated or primarily cooled, so that the air entering the water pool 2 through the air inlet pipe 4 can be quickly cooled or heated through the water pool 2, the temperature difference between the temperature of the air entering the water pool 2 through the air inlet pipe 4 and the water temperature of the water pool 2 is smaller, the temperature of the air in the greenhouse body 1 is guaranteed to be constant, the temperature influence of the air on the water pool 2 can be effectively reduced, and the influence on the temperature in the greenhouse body 1 due to overhigh or overlow temperature in the water pool 2 is avoided.

The bottom surface of the cultivation fence 7 comprises a solid part 71 and a hollow part 72; two sides of the personnel channel 3 are also provided with a feces collecting and conveying belt 15, and the two feces collecting and conveying belts 15 are respectively positioned below the two hollow parts 72; a biogas digester 16 and a biological treatment tank 17 are arranged below the shed body 1, and the output ends of the two diversity manure conveying belts 15 are respectively butted with the biogas digester 16 and the biological treatment tank 17.

The lower part of the culture fence 7 is in a suspended state, and the area of the solid part 71 is equal to that of the hollow part 72 or the area of the solid part 71 is larger than that of the hollow part 72; the hollow part 72 is positioned at one side close to the personnel channel 3, because in the livestock breeding process, a trough for feeding livestock is generally arranged at the position close to the personnel channel 3 in order to facilitate feeding of the livestock, and the feed in the trough is easy to scatter around in the feeding process of the livestock, the hollow part 72 is arranged at one side close to the personnel channel 3, so that the feed can directly fall to the lower part of the breeding fence 7 through the hollow part 72 after falling on the hollow part 72, and the breeding fence 7 is kept clean and tidy; simultaneously, because the domestic animal can produce a large amount of excrement and urine at the breed in-process, through setting up fretwork portion 72, the overlap that makes the domestic animal produce can directly drop to the below of breeding the fence 7 through fretwork portion 72 to it is clean and tidy to make in the fence 7 of breeding.

The biogas digester 16 and the biological treatment tank 17 are both arranged underground, two breeding columns 7 are provided with the diversity excrement conveying belts 15 below the two breeding columns 7, so that feed or excrement dropped through the hollow parts 72 in the two breeding columns 7 can directly drop on the diversity excrement conveying belts 15, the diversity excrement conveying belts 15 directly convey the received excrement or feed to the biogas digester 16 or the biological treatment tank 17, and accordingly, the excrement of livestock does not need to be manually treated, the labor force is reduced, and the breeding columns 7 are kept clean and tidy. The manure collecting and conveying belt 15 is a belt type conveying belt in the prior art.

A main excrement collecting conveyor belt 18 is further mounted below the shed body 1, the two excrement collecting conveyor belts 15 are in butt joint with the main excrement collecting conveyor belt 18, and the output end of the main excrement collecting conveyor belt 18 is in butt joint with a biogas digester 16 and a biological treatment tank 17 respectively. The main excrement collecting conveyor belt 18 is in butt joint with the output ends of the two diversity excrement collecting conveyor belts 15 together, excrement falling on the two diversity excrement collecting conveyor belts 15 falls on the main excrement collecting conveyor belt 18 together after being conveyed by the two diversity excrement collecting conveyor belts 15, and finally excrement is conveyed into the biogas digester 16 or the biological treatment tank 17 by the conveying of the main excrement collecting conveyor belt 18, so that materials on the main excrement collecting conveyor belt 18 enter the biogas digester 16 or the biological treatment tank 17 respectively, a Y-shaped channel can be arranged below the output end of the main excrement collecting conveyor belt 18, the dispersing end of the Y-shaped channel is in butt joint with the biogas digester 16 and the biological treatment tank 17 respectively, and the gathering end of the Y-shaped channel is in butt joint with the output end of the main excrement collecting conveyor belt 18 directly; in the application, the main manure collecting conveyor belt 18 can be directly cancelled, the output end of one manure collecting conveyor belt 15 is butted with the biogas digester 16, and the output end of the other manure collecting conveyor belt 15 is butted with the biological treatment tank 17.

The utility model discloses still including seting up in the underground outlet well 19 and return water well 22, and pond 2 all communicates through connecting pipe 20 with outlet well 19, return water well 22. When the temperature of the water in the water pool 2 is too high or too low due to the replacement with the air in the air inlet pipe 4, the water in the water pool 2 can be pumped into the water outlet well 19 by the connecting pipe 20, and after the water in the water pool 2 is completely pumped out, the constant-temperature water in the water return well 22 is fed into the water pool 2 by the other connecting pipe 20, so that the water in the water pool 2 is ensured to be constant-temperature water, after the high-temperature water or the low-temperature water in the water pool 2 enters the water outlet well 19, the water in the water outlet well 19 naturally permeates into the water return well 22, the high-temperature water in the water outlet well 19 is naturally cooled in the permeation process to form constant-temperature water, and the constant-temperature water entering the water return well 22 is used for supplementing the water in the water pool 2, so that not only the supplementation of the water in the water pool 2 can be realized, but also the water in the water pool 2 can be recycled, and; meanwhile, when the water in the water pool 2 is too much, the water in the water pool 2 can be directly conveyed into the water return well through the connecting pipe 20, and constant-temperature water in the water outlet well can be conveniently supplemented to the water pool 2 in a constant-temperature circulating manner. In order to facilitate the water in the water outlet well 19 to automatically permeate into the water return well 22, the distance between the water return well 22 and the water outlet well 19 is preferably 30-70 meters.

When the utility model is used for breeding livestock and poultry, the air blower 21 works, the air blower 21 pumps air, the air is filtered by the filter 9 and then enters the first radiating pipe 13, the air entering the first radiating pipe 13 is continuously conveyed through the air inlet pipe 4, when the air in the first radiating pipe 13 enters the air outlet end of the air inlet pipe 4, the constant-temperature water in the water tank 2 exchanges heat with the air in the air inlet pipe 4, so that the air is cooled or heated, and when the air is cooled or heated through the water tank 2, the air in the air inlet pipe 4 is directly discharged into the water tank 2 through the exhaust hole 5, so that the water in the water tank 2 washes the air, thereby not only cooling or heating the air, but also moistening the air; and the air is after through 2 washes in pond, and the air then directly enters into the top in pond 2, and the air that is washed this moment then directly sends into canopy body 1 through air duct 8 in, realizes cooling or heating in the canopy body 1.

The air inlet pipe 4, the first radiating pipe 13 and the second radiating pipe 14 are all stainless steel pipes, and the exhaust pipe 6 is a heat-preservation and heat-insulation pipe.

When the blower 21 is operated, the negative pressure exhaust fan 11 is operated at the same time, the negative pressure exhaust fan 11 extracts the waste gas generated in the booth body 1, the extracted waste gas is sent into the second radiating pipe 14 through the exhaust pipe 6, the waste gas entering the second radiating pipe 14 is sent into the spraying device 10, and finally, the waste gas is directly discharged to the atmosphere after being washed by the spraying device 10.

In summer, the external temperature is higher than the temperature in the shed body 1, the temperature of the waste gas pumped into the exhaust pipe 6 through the negative pressure exhaust fan 11 is lower than the temperature of the air entering the air inlet pipe 4, and the air inlet pipe 4 and the exhaust pipe 6 are stacked in a staggered manner, so that the exhaust pipe 6 and the air inlet pipe 4 can realize heat exchange, and the waste gas in the exhaust pipe 6 can effectively cool the high-temperature air in the air inlet pipe 4; similarly, the temperature of the air entering the first heat dissipation pipe 13 is higher than the temperature of the exhaust gas in the second heat dissipation pipe 14, and at this time, the air in the first heat dissipation pipe 13 exchanges heat with the exhaust gas in the second heat dissipation pipe 14, so that the temperature of the hot air in the first heat dissipation pipe 13 is reduced; through twice cooling, the temperature of the air entering through the air inlet pipe 4 is greatly reduced, and at the moment, the temperature discharged from the air inlet pipe 4 exchanges heat with the constant-temperature water in the water pool 2 again, so that the air is completely cooled, and the temperature entering into the shed body 1 is kept consistent all the time.

In winter, the external temperature is lower than the temperature in the shed body 1, the temperature of the waste gas pumped into the exhaust pipe 6 through the negative pressure exhaust fan 11 is higher than the temperature of the air entering the air inlet pipe 4, and the air inlet pipe 4 and the exhaust pipe 6 are stacked in a staggered manner, so that the exhaust pipe 6 and the air inlet pipe 4 can realize heat exchange, and the waste gas in the exhaust pipe 6 can effectively heat the high-temperature air in the air inlet pipe 4; similarly, the temperature of the air entering the first radiating pipe 13 is lower than the temperature of the exhaust gas in the second radiating pipe 14, and at this time, the air in the first radiating pipe 13 exchanges heat with the exhaust gas in the second radiating pipe 14, so that the hot air in the first radiating pipe 13 is heated; through twice heating, the temperature of the air entering through the air inlet pipe 4 is greatly improved, and at the moment, the temperature discharged by the air inlet pipe 4 exchanges heat with the constant-temperature water in the water pool 2 again, so that the air is completely heated, and the temperature entering into the shed body 1 is kept consistent all the time.

In the process of raising, beasts and birds then directly drop to diversity excrement conveyer belt 15 through fretwork portion 72 at unrestrained uneaten or excrement and urine, and the excrement and urine that drops on diversity excrement conveyer belt 15 then sends into main collection excrement conveyer belt 18 through the transport of diversity excrement conveyer belt 15 on, under the output of main collection excrement conveyer belt 18, then drops respectively at marsh pond 16 or biochemical treatment pond with the excrement and urine that drops on main collection excrement conveyer belt 18 to effectively guarantee to breed the clean and tidy of fence 7.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A constant-temperature livestock breeding shed is characterized by comprising a shed body (1) and a pool (2) arranged underground, wherein the pool (2) is communicated with the interior of the shed body (1); a personnel channel (3) is arranged in the shed body (1), and the water pool (2) is positioned below the personnel channel (3); the water pool (2) is also soaked with an air inlet pipe (4), an air outlet end of the air inlet pipe (4) is provided with an air outlet hole (5), and an air inlet end of the air inlet pipe (4) penetrates through the water pool (2) and extends outwards; an exhaust pipe (6) is also arranged on the shed body (1); and breeding fences (7) are arranged on two sides of the personnel passage (3).

2. A constant temperature livestock breeding shed according to claim 1, characterized in that the air outlet end of the exhaust duct (6) is staggered and stacked with the air inlet end of the air inlet duct (4).

3. The constant-temperature livestock breeding shed according to claim 1, characterized in that a plurality of air ducts (8) are installed in the shed body (1), and the air ducts (8) are evenly spaced along the personnel channel (3); the upper end of the air duct (8) is open, and the lower end of the air duct (8) is communicated with the water tank (2).

4. The constant-temperature livestock breeding shed according to claim 1, characterized in that the air inlet end of the air inlet pipe (4) is further provided with a filter (9), and the air outlet end of the exhaust pipe (6) is further provided with a spraying device (10).

5. A constant temperature livestock breeding shed according to claim 1, characterized in that the air outlet end of the air inlet pipe (4) is arranged along the length direction of the water pool (2) or the circumference of the water pool (2).

6. The constant-temperature livestock breeding shed according to claim 1, wherein the exhaust holes (5) are multiple, and the exhaust holes (5) are uniformly distributed at intervals along the axial direction of the air inlet pipe (4).

7. The constant-temperature livestock breeding shed according to claim 1, characterized in that a negative pressure exhaust fan (11) is further installed on the side wall of the shed body (1), and the air outlet end of the negative pressure exhaust fan (11) is connected with the air inlet end of the exhaust pipe (6).

8. A constant temperature livestock breeding shed according to any one of claims 1 to 7, characterized in that the shed further comprises a heat exchanger (12), the heat exchanger (12) comprises a first radiating pipe (13) and a second radiating pipe (14), the air inlet end of the air inlet pipe (4) is connected with the first radiating pipe (13), and the exhaust pipe (6) is connected with the second radiating pipe (14).

9. The constant-temperature livestock breeding shed according to any one of claims 1 to 7, characterized in that the bottom surface of the breeding fence (7) comprises a solid part (71) and a hollowed-out part (72); two sides of the personnel channel (3) are also provided with a feces collecting and conveying belt (15), and the two feces collecting and conveying belts (15) are respectively positioned below the two hollow parts (72); a biogas pool (16) and a biological treatment pool (17) are also arranged below the shed body (1), and the output ends of the two diversity manure conveying belts (15) are respectively butted with the biogas pool (16) and the biological treatment pool (17).

10. The constant-temperature livestock breeding shed according to claim 9, characterized in that a main manure collecting conveyor belt (18) is further installed below the shed body (1), the two manure collecting conveyor belts (15) are in butt joint with the main manure collecting conveyor belt (18), and the output end of the main manure collecting conveyor belt (18) is in butt joint with the biogas digester (16) and the biological treatment tank (17) respectively.

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