CN204362716U - Livestock and poultry cultivation house underground piping aeration cooling system - Google Patents

Livestock and poultry cultivation house underground piping aeration cooling system Download PDF

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Publication number
CN204362716U
CN204362716U CN201420800102.7U CN201420800102U CN204362716U CN 204362716 U CN204362716 U CN 204362716U CN 201420800102 U CN201420800102 U CN 201420800102U CN 204362716 U CN204362716 U CN 204362716U
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CN
China
Prior art keywords
underground piping
house
livestock
cooling system
poultry cultivation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201420800102.7U
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Chinese (zh)
Inventor
成建国
林松
郭建凤
武英
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Institute Animal Science and Veterinary Medicine of Shandong AAS
Original Assignee
Institute Animal Science and Veterinary Medicine of Shandong AAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Institute Animal Science and Veterinary Medicine of Shandong AAS filed Critical Institute Animal Science and Veterinary Medicine of Shandong AAS
Priority to CN201420800102.7U priority Critical patent/CN204362716U/en
Application granted granted Critical
Publication of CN204362716U publication Critical patent/CN204362716U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses livestock and poultry cultivation house underground piping aeration cooling system, its structure comprises breeding house, underground piping is provided with at the subsurface of breeding house, described underground piping is in " U " shape, the air inlet of underground piping is arranged on the ground of breeding house outside, the air outlet of underground piping is arranged on the ground of breeding house inside, is provided with wet curtain in described underground piping, and the air outlet place of underground piping is provided with blower fan.This cooling system is aeration-cooling effective, and by my humble abode pipeline cold air, through Wet-curtain temperature reducing, house outer air temperature behind tunnel and twice cooling of wet curtain can reduce by 6 ~ 8 DEG C, has the advantage that in water saving, house, dust is few.Also can use in the winter time, increase the temperature 2 ~ 3 DEG C of livestock and poultry cultivation house, can heat cost be reduced, belong to low-carbon (LC) equipment.

Description

Livestock and poultry cultivation house underground piping aeration cooling system
Technical field
The utility model relates to a kind of cooling system, specifically livestock and poultry cultivation house underground piping aeration cooling system.
Background technology
Summer is that the waste heat got rid of in pig house must effectively ventilate, but aeration-cooling effect just obviously declines when temperature reaches more than 30 DEG C, needs to consider first to send into animal house again by after Air flow.
Be divided into gravity-flow ventilation and force ventilation by the operation power of ventilating system, force ventilation can be divided into again positive draft, exhaust ventilation and gravity-flow ventilation three kinds.The pig house of closed generally adopts force ventilation, open and have the pig house of window mostly to adopt gravity-flow ventilation.Gravity-flow ventilation does not need power, both economical, but in house, thermal loss is comparatively large, and often by the restriction of natural conditions, sphere of action is limited.Gravity-flow ventilation realizes mainly through the building structure changing poultry house, and the livestock and poultry building structure being conducive to ventilating is by total length formula ventilating roof ridge, ventilative roof and sidewall ventilation strip etc.The blast that force ventilation mainly utilizes blower fan to produce forces air flowing.Advantage according to actual needs, can carry out regulation and control ventilation, and can carry out heating, cool, the process such as dedusting, and can by pipeline what is the need for the place air-supply or air draft wanted in office.Shortcoming compares with gravity-flow ventilation to install blower fan and need certain investment and maintenance cost, and blower fan can take certain construction area and space.
Utility model content
The purpose of this utility model is to provide livestock and poultry cultivation to give up underground piping aeration cooling system, this cooling system is aeration-cooling effective, by my humble abode pipeline cold air, through Wet-curtain temperature reducing, house outer air temperature behind tunnel and twice cooling of wet curtain can reduce by 6 DEG C ~ 8 DEG C, has the advantage that in water saving, house, dust is few.Also can use in the winter time, increase the temperature 2 DEG C ~ 3 DEG C of livestock and poultry cultivation house, both can realize pig house ventilation, and the direct stimulation of outdoor cold air can be avoided again, can heat cost be reduced, belong to low-carbon (LC) equipment.
The technical scheme in the invention for solving the technical problem is: livestock and poultry cultivation house underground piping aeration cooling system, its structure comprises breeding house, underground piping is provided with at the subsurface of breeding house, described underground piping is in " U " shape, the air inlet of underground piping is arranged on the ground of breeding house outside, the air outlet of underground piping is arranged on the ground of breeding house inside, is provided with wet curtain in described underground piping, and the air outlet place of underground piping is provided with blower fan.
Further, the air inlet of described underground piping is provided with rodent-proof mesh.
Further, the boss clamping of described rodent-proof mesh and underground piping air inlet.
Further, the air outlet of described underground piping gives up the height on interior ground higher than breeding house, at air outlet, the place of being above the ground level is connected with blower fan by pipeline.
Further, described wet curtain is arranged on underground piping near air outlet place, and the water in water tank is delivered to the top of wet curtain by water pump by conduit, and the paper curtain in wet curtain is fully moistening.
The beneficial effects of the utility model are:
1, underground piping is dug at my humble abode of breeding house, and in underground piping, also set up wet curtain, when fan operation, air outside house is flow to by the air inlet of underground piping, first once lowered the temperature by underground piping, when air flows through wet curtain, more once lower the temperature, the air after final cooling is flowed in breeding house by the air outlet of underground piping.
2, owing to being dig underground piping at my humble abode, have feature cool in summer and warm in winter according to underground piping, winter can by wet curtain dismounting, and the air outside house enters in house after underground piping, the effect can played ventilation and heat, and reduces heat cost, low-carbon environment-friendly.
3, in underground piping, wet curtain has been set up, water in the pump handle water tank of water circulation system delivers to the top of wet curtain along water delivery conduit, make wet curtain fully moistening, air takes away a large amount of latent heat after wet curtain, the temperature of the air flowing through wet curtain is forced to reduce, the air in underground piping is made to carry out twice cooling, good cooling effect.
4, the air inlet of underground piping is provided with rodent-proof mesh, can prevents mouse from piercing underground piping and climb in breeding house.Underground piping can height 1.5 meters, width 1 meter, is convenient to staff and enters and to safeguard underground piping or check.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the scheme of installation of rodent-proof mesh and air inlet in the utility model.
In figure: 1 breeding house, 2 air inlets, 21 boss, 3 rodent-proof mesh, 4 air outlets, 5 wet curtains, 6 blower fans, 7 ground.
Embodiment
With reference to Figure of description, livestock and poultry cultivation house underground piping aeration cooling system of the present utility model is described in detail below.
As Fig. 1, as shown in Figure 2, livestock and poultry cultivation house underground piping aeration cooling system of the present utility model, its structure comprises breeding house 1, underground piping is provided with at the subsurface of breeding house 1, described underground piping is in " U " shape, and the air inlet 2 of underground piping is arranged on the ground of breeding house 1 outside, and the air outlet 4 of underground piping is arranged on the ground of breeding house 1 inside, be provided with wet curtain 5 in described underground piping, air outlet 4 place of underground piping is provided with blower fan 6.
The air inlet 2 of described underground piping is provided with rodent-proof mesh 3.
As shown in Figure 3, described rodent-proof mesh 3 and boss 21 clamping of underground piping air inlet, be convenient to opening of rodent-proof mesh, and underground piping can highly 1.5 meters, and width 1 meter, after opening rodent-proof mesh 3, staff can enter in underground piping, easy access and maintenance.
The air outlet of described underground piping, higher than the height on ground 7 in breeding house house, is connected with blower fan 6 at the air outlet place of being above the ground level by pipeline.
Described wet curtain is arranged on underground piping near air outlet place, and the water in water tank is delivered to the top of wet curtain by water pump by conduit, and the paper curtain in wet curtain is fully moistening.
Blower fan works, by the air outside house by air inlet suction house, air outside house enters in underground piping, because the temperature in underground piping will lower than the temperature outside house, so once lower the temperature to the air entered, air through first time cooling carries out second time cooling through wet curtain again, the water circulation system of wet curtain delivers to the top of wet curtain along water delivery conduit by the water in pump handle water tank, make wet curtain fully moistening, air takes away a large amount of latent heat after wet curtain, the air flowing through wet curtain is forced again to reduce, finally by air outlet, the air of cooling is delivered in house, the air in underground piping is made to carry out twice cooling, good cooling effect.Wet-curtain temperature reducing is prior art.Owing to being dig underground piping at my humble abode, have feature cool in summer and warm in winter according to underground piping, winter can by wet curtain dismounting, and the air outside house enters in house after underground piping, the effect can played ventilation and heat, and reduces heat cost, low-carbon environment-friendly.
Cooling system of the present utility model is aeration-cooling effective, and by my humble abode pipeline cold air, through Wet-curtain temperature reducing, house outer air temperature behind tunnel and twice cooling of wet curtain can reduce by 6 DEG C ~ 8 DEG C, has the advantage that in water saving, house, dust is few.Also can use in the winter time, increase the temperature 2 DEG C ~ 3 DEG C of livestock and poultry cultivation house, can heat cost be reduced, belong to low-carbon (LC) equipment.
The above, just explain through diagrams principles more of the present utility model, this specification is not the utility model to be confined in shown described concrete structure and the scope of application, therefore every corresponding modify of being likely utilized and equivalent, all belong to the scope of the claims that the utility model is applied for.
Except technical characteristic described in specification, all the other technical characteristics are those skilled in the art's known technology.

Claims (5)

1. livestock and poultry cultivation house underground piping aeration cooling system, comprise breeding house, it is characterized in that, underground piping is provided with at the subsurface of breeding house, described underground piping is in " U " shape, and the air inlet of underground piping is arranged on the ground of breeding house outside, and the air outlet of underground piping is arranged on the ground of breeding house inside, be provided with wet curtain in described underground piping, the air outlet place of underground piping is provided with blower fan.
2. livestock and poultry cultivation house underground piping aeration cooling system according to claim 1, it is characterized in that, the air inlet of described underground piping is provided with rodent-proof mesh.
3. livestock and poultry cultivation house underground piping aeration cooling system according to claim 2, is characterized in that, the boss clamping of described rodent-proof mesh and underground piping air inlet.
4. livestock and poultry cultivation house underground piping aeration cooling system according to claim 1, is characterized in that, the air outlet of described underground piping gives up the height on interior ground higher than breeding house, at air outlet, the place of being above the ground level is connected with blower fan by pipeline.
5. livestock and poultry cultivation house underground piping aeration cooling system according to claim 1, it is characterized in that, described wet curtain is arranged on underground piping near air outlet place, and the water in water tank is delivered to the top of wet curtain by water pump by conduit, and the paper curtain in wet curtain is fully moistening.
CN201420800102.7U 2014-12-16 2014-12-16 Livestock and poultry cultivation house underground piping aeration cooling system Expired - Fee Related CN204362716U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420800102.7U CN204362716U (en) 2014-12-16 2014-12-16 Livestock and poultry cultivation house underground piping aeration cooling system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420800102.7U CN204362716U (en) 2014-12-16 2014-12-16 Livestock and poultry cultivation house underground piping aeration cooling system

Publications (1)

Publication Number Publication Date
CN204362716U true CN204362716U (en) 2015-06-03

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Application Number Title Priority Date Filing Date
CN201420800102.7U Expired - Fee Related CN204362716U (en) 2014-12-16 2014-12-16 Livestock and poultry cultivation house underground piping aeration cooling system

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104429980A (en) * 2014-12-16 2015-03-25 山东省农业科学院畜牧兽医研究所 Underground ventilating and cooling system of livestock breeding house

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104429980A (en) * 2014-12-16 2015-03-25 山东省农业科学院畜牧兽医研究所 Underground ventilating and cooling system of livestock breeding house

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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150603

Termination date: 20181216