CN209171133U - A kind of livestock and poultry cultivation ventilating system - Google Patents

A kind of livestock and poultry cultivation ventilating system Download PDF

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Publication number
CN209171133U
CN209171133U CN201821869239.2U CN201821869239U CN209171133U CN 209171133 U CN209171133 U CN 209171133U CN 201821869239 U CN201821869239 U CN 201821869239U CN 209171133 U CN209171133 U CN 209171133U
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China
Prior art keywords
pig house
air
furred ceiling
livestock
small
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Application number
CN201821869239.2U
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Chinese (zh)
Inventor
秦英林
李楠
郭盼
彭敬
郭克
岳晓磊
周耀昌
任高振
刘奔
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Muyuan Foods Co Ltd
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Muyuan Foods Co Ltd
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Priority to CN201821869239.2U priority Critical patent/CN209171133U/en
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Publication of CN209171133U publication Critical patent/CN209171133U/en
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Abstract

The utility model relates to a kind of livestock and poultry cultivation ventilating systems, including air-inlet window, several small hutch, pig house furred ceiling, slatted floor and the exhaust fan being arranged on pig house, partition is arranged in the surrounding of the small hutch, the pig house furred ceiling is arranged inside pig house roof, small hutch is surrounded one and seals small space by the pig house furred ceiling and the partition, ventilation hole is provided on pig house furred ceiling, the exhaust fan is connected to ventilation window.The utility model will be separated between the small hutch of each inside pig house with partition, form the independent small space of sealing, ensure that the air in each pig house does not intersect laterally, the outer air of pig house is entered at the top of pig house from inlet side by air-inlet window, by the ventilation hole on pig house furred ceiling even into each small space of sealing, under the action of exhaust fan, dirty gas is discharged outside pig house by slatted floor, overall process air does not intersect, reduce the propagation of disease, swinery health degree is improved, swinery welfare is improved.

Description

A kind of livestock and poultry cultivation ventilating system
Technical field
The utility model relates to a kind of livestock and poultry cultivation ventilating systems, belong to livestock-raising field field of ventilation equipment.
Background technique
The purpose of pig house ventilation is that ozone is provided for pig, comfortable temperature and humidity and gaseous environment, existing pig house Ventilation mode are as follows: air enters from preceding end window family, under negative-pressure air fan effect, by heat, pernicious gas etc. in pig house from rear end Discharge house is outer, flows through the air of a pig using an other pig, and the foul atmosphere of formation has an impact to swinery health status, Biological safety is low, causes pig house back air second-rate, and once generation disease can easily infect comparatively fast in pig house.In addition Existing pig house ventilation mode is open type, and demand ventilation quantity is big, and summer power consumption is high, and winter thermal losses is serious.
Utility model content
The utility model provides a kind of livestock and poultry cultivation ventilating system, solves in pig house ventilation process in the prior art Biological safety is low, and air quality before and after pig house unit is caused to have differences, and once generation disease can easily infect in pig house The problems such as very fast.
In order to solve the above technical problems, the technical solution adopted by the utility model is:
A kind of livestock and poultry cultivation ventilating system, air-inlet window, several small hutch, pig house including being arranged on pig house are hung Partition is arranged in top, slatted floor and exhaust fan, the surrounding of the small hutch, and the pig house furred ceiling is arranged on pig house roof Small hutch is surrounded the small space of sealing by inside, the pig house furred ceiling and the partition, is provided on the pig house furred ceiling logical Air holes, the exhaust fan are connected to ventilation window.
Further, a kind of preferred embodiment of the utility model are as follows: the pig house furred ceiling is mantle or plate or other are suitable Close the material for doing furred ceiling.
Further, a kind of preferred embodiment of the utility model are as follows: the partition is hard plate material or brick wall.
Further, a kind of preferred embodiment of the utility model are as follows: the livestock and poultry cultivation ventilating system further includes setting In the heat-exchanger rig of air-inlet window heated to air or cool down.
Further, a kind of preferred embodiment of the utility model are as follows: the heat-exchanger rig includes cascade the utility model The utility model has the advantages that
The utility model will be separated between the hutch of each inside pig house with partition, form the independent small sky of sealing Between, it is ensured that the air in each pig house does not intersect laterally, and the outer air of pig house is entered at the top of pig house from inlet side by air-inlet window, by Ventilation hole on pig house furred ceiling is even into each small space, and under the action of exhaust fan, dirty gas passes through slatted floor It is discharged outside pig house, overall process air does not intersect, and reduces the propagation of disease, improves swinery health degree, while having ensured pig house Inner air it is fresh, improve swinery welfare.
Heat-exchanger rig is arranged in air inlet in the utility model, and heat-exchanger rig includes cascade and/or heater, Winter-Spring autumn room Outer fresh air is sent into furred ceiling after heating by heater, and by ventilation hole even into independent small space, summer outdoor fresh air is passed through Cooling social security (such as cascade) precooling treatment is crossed, into furred ceiling, also passes through ventilation hole even into independent small space, Ke Yiyou The adjustment pig house aerial temperature and humidity of effect, make it more suitable for the growth and development demand of pig, it is possible to reduce the propagation of disease improves Swinery health degree, while having ensured the fresh of inside pig house air, swinery welfare is improved, operating cost is effectively reduced.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of one embodiment of the utility model;
Fig. 2 is the structural schematic diagram in the small space of sealing of the utility model;
Fig. 3 is the structural schematic diagram of another embodiment of the utility model.
In figure, 1 is exhaust fan, and 2 be ventilation window, and 3 be small hutch, and 4 be partition, and 5 be ventilation hole, and 6 be pig house furred ceiling, 7 For slatted floor, 8 is raise area, and 9 be blowdown area, and 10 be air-inlet window, and 11 be cascade.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1
As illustrated in fig. 1 and 2, a kind of livestock and poultry cultivation ventilating system, including be arranged on pig house air-inlet window 10, several Partition 4, the pig is arranged in the surrounding of small hutch 3, pig house furred ceiling 6, slatted floor 7 and exhaust fan 1, the small hutch 3 It gives up furred ceiling 6 to be arranged inside pig house roof, small hutch 3 is surrounded one and seals small space by pig house furred ceiling 6 and partition 4, and pig house is hung It is provided with ventilation hole 5 on top 6, the exhaust fan 1 is connected to ventilation window 2.
Pig house includes pig house ontology in the present embodiment, and pig house body interior is laid with slatted floor 7, and pig house is divided into raising area 8 and blowdown area 9, water excrement, the dirty gas etc. generated during swine rearing flows to blowdown area 9 by the gap of slatted floor 7, system One collects discharge.It is divided into 2-4 column in inside pig house, several small hutch 3 are arranged in each column, are convenient for feeding management.In pig house import Hold corresponding each column small hutch that air-inlet window 10 is set, ventilation window 2, ventilation window 2 and exhaust fan is arranged in the blowdown area 9 of pig house outlet end 1 connection.
The material of pig house furred ceiling 6 can be using mantle or plate or other materials for being suitble to do furred ceiling.Mantle is plastic foil Deng soft film.
Partition 4 is hard plate material or brick wall, as long as small hutch 3 can be surrounded to the material in the space of sealing.
The operational process of the present embodiment:
The outer fresh air of pig house reaches pig house internal upper part by air-inlet window 10, enters by the ventilation hole of pig house furred ceiling 6 only The small space of vertical sealing, and small spatial dispersion is being sealed, fresh air is provided for the growth of pig.The dirt generated in pig growth course Turbid air flows to blowdown area 9 via the gap of slatted floor 7, and pig house is discharged under the action of exhaust fan 1.Overall process air is not Intersect, reduce the propagation of disease, improves swinery health degree, while having ensured the fresh of inside pig house air, improve pig Group's welfare.
Embodiment 2
As shown in figure 3, difference substantially the same manner as Example 1 is: livestock and poultry cultivation ventilating system further includes that setting exists The heat-exchanger rig of air-inlet window heated to air or cool down, the heat-exchanger rig in the present embodiment are cascade 11.
The apparent difference as seasonal variations have of the temperature and humidity of air.But temperature and humidity needed for pig growth is relatively steady It is fixed.Therefore it needs to carry out heat exchange operation to air according to season difference.Cascade 11 is used in the present embodiment, is mainly used for summer and autumn Season, the cooling of air.For winter in spring, heating operation can be carried out to air using heater, in order to which aerial temperature and humidity is multiple The best demand for closing pig growth, improves the feed ratio of pig.
In addition increase air cleaning unit in air inlet, filter out pollution particle and the bacterium in air, improve air matter Amount.
In addition dedicated ventilation shaft can also be set in pig house, ventilation shaft input end is connected to air-inlet window, ventilation Setting connection branch pipe on pipe, connection branch pipe are connected to the small space of each sealing.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model Protection scope within.

Claims (5)

1. a kind of livestock and poultry cultivation ventilating system, it is characterised in that: including air-inlet window, several ringlets being arranged on pig house Partition, the pig house furred ceiling setting is arranged in column, pig house furred ceiling, slatted floor and exhaust fan, the surrounding of the small hutch Inside pig house roof, small hutch is surrounded one and seals small space, the pig house furred ceiling by the pig house furred ceiling and the partition On be provided with ventilation hole, the exhaust fan is connected to ventilation window.
2. a kind of livestock and poultry cultivation ventilating system according to claim 1, it is characterised in that: the pig house furred ceiling is soft Film or plate.
3. a kind of livestock and poultry cultivation ventilating system according to claim 1, it is characterised in that: the partition is hard plate Material or brick wall.
4. a kind of livestock and poultry cultivation ventilating system according to claim 1, it is characterised in that: the livestock and poultry cultivation is used logical Wind system further includes the heat-exchanger rig heated to air or cool down that air-inlet window is arranged in.
5. a kind of livestock and poultry cultivation ventilating system according to claim 4, it is characterised in that: the heat-exchanger rig includes Cascade.
CN201821869239.2U 2018-11-14 2018-11-14 A kind of livestock and poultry cultivation ventilating system Active CN209171133U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821869239.2U CN209171133U (en) 2018-11-14 2018-11-14 A kind of livestock and poultry cultivation ventilating system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821869239.2U CN209171133U (en) 2018-11-14 2018-11-14 A kind of livestock and poultry cultivation ventilating system

Publications (1)

Publication Number Publication Date
CN209171133U true CN209171133U (en) 2019-07-30

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ID=67364169

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821869239.2U Active CN209171133U (en) 2018-11-14 2018-11-14 A kind of livestock and poultry cultivation ventilating system

Country Status (1)

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CN (1) CN209171133U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110367128A (en) * 2019-08-29 2019-10-25 东北农业大学 A kind of pig house ceiling ventilation preheating device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110367128A (en) * 2019-08-29 2019-10-25 东北农业大学 A kind of pig house ceiling ventilation preheating device

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