CN205511423U - Pig of ventilating in improvement formula spring, autumn, winter is with breeding house - Google Patents

Pig of ventilating in improvement formula spring, autumn, winter is with breeding house Download PDF

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Publication number
CN205511423U
CN205511423U CN201620314881.9U CN201620314881U CN205511423U CN 205511423 U CN205511423 U CN 205511423U CN 201620314881 U CN201620314881 U CN 201620314881U CN 205511423 U CN205511423 U CN 205511423U
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autumn
ventilation
breeding house
pig
winter
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余平
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余平
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Abstract

The utility model relates to a breed house of scale specifically is a pig of ventilating in improvement formula spring, autumn, winter is with breeding house, including the room body, wherein, the room body is including the ventiduct that is divided into the ventilation building of top layer, medial breed layer and lower floor, breeds the in situ and has a swinery, and the ventiduct has the outdoor outdoor air inlet ventiduct of intercommunication and has the intercommunication and breed the indoor air intake ventilation building on layer and open and have the air outlet, and the air outlet has a fan. The utility model discloses a solve present pig with breeding house temperature and the too high problem of pneumatic control means power consumption, anticipate the pig that provides a low power consuming with breeding the house.

Description

Improvement type spring, autumn, winter ventilation pig breeding house
Technical field
This utility model relates to the breeding house of scale, is specially a kind of Improvement type spring, autumn, winter ventilation pig breeding house.
Background technology
Temperature, humidity, air-flow etc. are all the factors affecting pig house environment, are also the principal elements affecting pig growth promoter simultaneously.Pig growth has the suitableeest temperature value and humidity sense, once pig will be caused uncomfortable above or below this limit, cause pig ill and weight loss, thus can increase cost of raising pigs.The temperature of pig house, humidity and air-flow must be controlled well so raising pigs.
Control growing and fattening pigs breeding environment well, it is crucial that carry out " three degree one leads to ".That is: temperature, density, humidity, ventilation and illumination.Temperature may cause a lot of gerentocratic concern.The optimum temperature of fattening stage is at 20~25 DEG C, then often less than optimum temperature 1 DEG C, the pig of double centner body weight to consume 30 grams of feedstuffs every day more.This is also the most every winter, the reason that feedstuff-meat ratio is high.If temperature is higher than 25 DEG C, then it dispel the heat difficulty, " heat increment " increase.Heat increment one increases, and will consume energy, and correspondingly will increase because breathing, circulate, drain these, and feedstuff-meat ratio raises.
In prior art, in order to ensure that " three degree one leads to " generally uses forced ventilation, various plant equipment is namely used to control temperature and the ventilation of pig house, as used air-conditioning, large-scale ventilation fan.These means can bring preferably breeding environment undoubtedly, but aquaculture cost is too high.
Utility model content
The problem that this utility model is too high with the power consumption of gas flow optimized means in order to solve existing pig breeding house temperature, it is intended that the pig breeding house of a kind of low power consuming is provided.
This utility model offer base case is: Improvement type spring, autumn, winter ventilation pig breeding house, including room body, wherein, room body includes being divided into the ventilation building of top layer, the cultivation floor in middle level and the ventilating duct of lower floor, has swinery in cultivation layer, and ventilating duct has the outdoor air inlet outside communication chamber, ventilating duct has the indoor air inlet of connection cultivation layer, ventilation building has air outlet, and air outlet has fan, and ventilation building is positioned at the centre position of room body.
Operation principle: the ambient temperature being suitable for pig growth can be less than 15 to 20 degrees Celsius, if outdoor cold wind being introduced directly into indoor can have a strong impact on the growth of pig in 15 to 20 degrees centigrade, spring, autumn, the outdoor temperature in winter three season major part region.And in this programme, before being introduced by outdoor new air, ventilating duct can be flowed through, and ventilating duct is positioned at lower floor, owing to ventilating duct is positioned at lower floor, its temperature can represent with a common saying, i.e. " cool in summer and warm in winter ".Usually the lower and outdoor temperature difference is about at 5 to 10 degrees centigrade, so the structure temperature of the lower floor of room body is higher than outside air temperature, can absorb heat when outdoor new air flows through the ventilating duct of the lower floor being positioned at room body intensification, then exit into cultivation layer from ventilating duct, the temperature of this stylish air can closer to pig growth preference temperature.So ventilating duct is arranged on the lower floor of room body by this programme.
The environment being suitable for pig growth also needs suitable wind speed.It is provided with at this programme and is positioned at top level ventilation building, this makes the air outlet in ventilation building be positioned at higher position, the height of air outlet can aggravate the intrinsic stack effect in room, the fixed difference difference that also has between air outlet and the outdoor air inlet in ventilation building adds, with pressure differential, the characteristic that hot-air flows up, above-mentioned three's reason makes the intrinsic air in room form naturally flowing, it is not necessary to extra power just can form enough air velocitys.This can save the energy originally consumed in order to maintain the air of breeding house to circulate.Only in the case of air velocity deficiency, just open out fan and supplied.
Compared with prior art, the beneficial effect of this programme: 1. arrange ventilating duct and utilize the characteristic of lower floor " cool in summer and warm in winter ", when air is by ventilating duct, since the demand changing the temperature adaptation pig of air does not the most consume extra energy simultaneously.
2. ventilation building is set, strengthens stack effect and make air natural flow, meet the requirement of air flowing in pig house and the most do not consume extra energy simultaneously.
3. ventilation building arranges out fan, starts when the air velocity deficiency of natural flow in pig house fan and supplied.
4. when indoor air inlet is divided into swinery both sides, it is located closer to wherein side when ventilation building, the air velocity and the temperature that may result in both sides, ventilation building are inconsistent, it is not easy to culturist's management, so this internal flow velocity everywhere of Neng Shi room, centre position that ventilation building is arranged on room body is unanimously easy to management.
In sum, this programme makes full use of breeding house own resource and environment forms the environment that applicable pig grows, and also is compliant with the requirement of low-carbon environment-friendly while reducing aquaculture cost.
Scheme two: based on scheme preferred, indoor air inlet is provided with air flow regulator.Beneficial effect: when the natural wind using this programme to generate is more than the wind speed of suitable pig growth, regulates air flow regulator controlled wind speed, make the growth of the suitable pig of wind speed.
Scheme three: based on scheme preferred, ventilating duct is reciprocal rugosity.Beneficial effect: heat can be absorbed after mentioning in base case in air entrance ventilating duct thus heat up, actual situation is that air absorption heat intensification needs the regular hour, in order to air can more be absorbed heat in time and space in this programme, ventilating duct is set to reciprocal rugosity and increases the length of ventilating duct.
Scheme four: based on scheme preferred, indoor air inlet is divided into the both sides of cultivation layer.Beneficial effect: greater area of swinery can be allowed to receive new air.
Scheme five: based on scheme preferred, outdoor air inlet is provided with block.Beneficial effect: outdoor air inlet avoids some wild animals or insecticide to enter from outdoor air inlet.
Scheme six: based on scheme preferred, indoor air inlet is provided with heater.Beneficial effect: temperature is still unable to reach pig growth preference temperature after air is by ventilating duct, it is necessary to opens heater, improves the temperature of the air flowing through heater.
Scheme seven: based on scheme preferred, go out fan and be positioned at side, ventilation building.Beneficial effect: both sides, ventilation building are installed out fan and can be used between fan and interfere, and fan is installed out in one side analogue would not occurs.
Scheme eight: based on scheme preferred, the air outlet in ventilation building is provided with volume adjusting apparatus.Beneficial effect: when gravity-flow ventilation, controls the air-flow velocity in volume adjusting apparatus debugging breeding house.
Accompanying drawing explanation
Fig. 1 is this utility model Improvement type spring, autumn, the structural representation of winter ventilation pig breeding house embodiment.
Detailed description of the invention
Reference in Figure of description includes: room body 100, swinery 111, cultivation floor 110, ventilating duct 120, ventilation building 130, air outlet 132, go out fan 131, hot-water heating pipe 112, roof 113.
Improvement type spring as shown in Figure 1, autumn, winter ventilation pig breeding house, including room body 100, wherein, room body 100 includes being divided into the ventilation building 130 of top layer, the cultivation floor 110 in middle level and the ventilating duct 120 of lower floor, has swinery 111 in cultivation layer 110.Ventilation building 130 is positioned at the centre position of room body 100, ventilation building 130 is welded on roof 113, and ventilating duct 120 has the outdoor air inlet outside communication chamber, and ventilating duct 120 has the indoor air inlet of connection cultivation layer 110, ventilation building 130 has air outlet 132, and air outlet 132 has fan 131.Indoor air inlet is provided with air flow regulator.Air flow regulator uses the shutter of opening angle adjustable.Ventilating duct 120 is in reciprocal rugosity.Indoor air inlet is divided into the both sides of cultivation layer 110.Outdoor air inlet is provided with block.The air outlet 132 of ventilating duct 120 is provided with heater.Hot-water heating pipe 112 selected by heater, goes out fan 131 and is positioned at side, ventilation building 130.The air outlet 132 in ventilation building 130 is provided with volume adjusting apparatus.Volume adjusting apparatus is automatically controlled roller shutter.
Ventilation flow process: air is through outdoor air inlet flow ventilation road 120, then flowed out by indoor air inlet, when temperature is too low, opening hot-water heating pipe 112, air flows through hot-water heating pipe 112 and heats up, and then flows into upper strata 110, air flows through swinery 111, entering ventilation building 130 to flow out through air outlet 132, if air velocity is not enough, the fan 131 that goes out opening ventilation building 130 accelerates air velocity.

Claims (8)

1. Improvement type spring, autumn, winter ventilation pig breeding house, including room body, it is characterized in that, described room body includes being divided into the ventilation building of top layer, the cultivation floor in middle level and the ventilating duct of lower floor, has swinery in described cultivation layer, and described ventilating duct has the outdoor air inlet outside communication chamber, described ventilating duct has the indoor air inlet of connection cultivation layer, described ventilation building has air outlet, and described air outlet has fan, and described ventilation building is positioned at the centre position of room body.
Improvement type spring the most according to claim 1, autumn, winter ventilation pig breeding house, it is characterised in that described indoor air inlet is provided with air flow regulator.
Improvement type spring the most according to claim 1, autumn, winter ventilation pig breeding house, it is characterised in that described ventilating duct is reciprocal rugosity.
Improvement type spring the most according to claim 1, autumn, winter ventilation pig breeding house, it is characterised in that described indoor air inlet is divided into the both sides of cultivation layer.
Improvement type spring the most according to claim 1, autumn, winter ventilation pig breeding house, it is characterised in that described outdoor air inlet is provided with block.
Improvement type spring the most according to claim 1, autumn, winter ventilation pig breeding house, it is characterised in that described indoor air inlet is provided with heater.
Improvement type spring the most according to claim 1, autumn, winter ventilation pig breeding house, it is characterised in that described in go out fan and be positioned at side, ventilation building.
Improvement type spring the most according to claim 1, autumn, winter ventilation pig breeding house, it is characterised in that the air outlet in described ventilation building is provided with volume adjusting apparatus.
CN201620314881.9U 2016-04-15 2016-04-15 Pig of ventilating in improvement formula spring, autumn, winter is with breeding house Active CN205511423U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620314881.9U CN205511423U (en) 2016-04-15 2016-04-15 Pig of ventilating in improvement formula spring, autumn, winter is with breeding house

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620314881.9U CN205511423U (en) 2016-04-15 2016-04-15 Pig of ventilating in improvement formula spring, autumn, winter is with breeding house

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CN205511423U true CN205511423U (en) 2016-08-31

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107079818A (en) * 2017-03-17 2017-08-22 重庆余平式畜牧技术咨询有限公司 The method for exhausting of animal room
CN108522099A (en) * 2018-05-08 2018-09-14 钱娟娟 Intelligent temperature control ventilation livestock-raising canopy
CN109618950A (en) * 2018-12-28 2019-04-16 重庆大鸿农牧机械有限公司 A kind of ventilation heating system for piglet cradling

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107079818A (en) * 2017-03-17 2017-08-22 重庆余平式畜牧技术咨询有限公司 The method for exhausting of animal room
CN108522099A (en) * 2018-05-08 2018-09-14 钱娟娟 Intelligent temperature control ventilation livestock-raising canopy
CN109618950A (en) * 2018-12-28 2019-04-16 重庆大鸿农牧机械有限公司 A kind of ventilation heating system for piglet cradling
CN109618950B (en) * 2018-12-28 2021-07-20 重庆大鸿农牧机械有限公司 A heating system of taking a breath for piglet nurturance

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