CN203840898U - Summer high-temperature air exchanging and cooling system for pigsty - Google Patents

Summer high-temperature air exchanging and cooling system for pigsty Download PDF

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Publication number
CN203840898U
CN203840898U CN201420267451.7U CN201420267451U CN203840898U CN 203840898 U CN203840898 U CN 203840898U CN 201420267451 U CN201420267451 U CN 201420267451U CN 203840898 U CN203840898 U CN 203840898U
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CN
China
Prior art keywords
pig house
cascade
district
summer high
pigsty
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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
CN201420267451.7U
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Chinese (zh)
Inventor
秦英林
秦英泽
钱瑛
田方平
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.)
Muyuan Foods Co Ltd
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Muyuan Foods Co Ltd
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 Muyuan Foods Co Ltd filed Critical Muyuan Foods Co Ltd
Priority to CN201420267451.7U priority Critical patent/CN203840898U/en
Application granted granted Critical
Publication of CN203840898U publication Critical patent/CN203840898U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a summer high-temperature air exchanging and cooling system for a pigsty. The summer high-temperature air exchanging and cooling system comprises two air tubes arranged in the pigsty, two partition walls are arranged at one end of the pigsty and form a pigsty area, a corridor area and an interlayer area, a water curtain is mounted on the outer partition wall, a filter screen is arranged on an outer wall of the interlayer area, a communication door is arranged on the inner partition wall, an air fan is arranged in the corridor area, an air inlet of the air fan is communicated with inlets of the air tubes, and ventilating holes are formed in the air tubes at intervals. The air tubes are respectively positioned on two lateral portions of an inner cavity of the pigsty, and the ventilating holes face walls of the pigsty. By arranging three different functional areas, energy consumption is reduced; by arranging the filter screen on the outer wall of the interlayer area, flying impurities in outdoor air are prevented from entering the pigsty, block for the water curtain is reduced, and a cooling effect is improved.

Description

In pig house, hot system falls in summer high temperature ventilation
technical field:
The utility model relates to a kind of plant emperature-lowering energy-saving system, particularly relates to summer high temperature ventilation in a kind of pig house and falls hot system.
background technology:
For large-scale modernized pig raising field, a lot of pigs of the equal livestock on hand of each pig house, numerous pigs are collected at together, produce great heat, in hot summer, in pig house, temperature is very high, had a strong impact on the life of pig, slowed down the growth of pig, for this situation, people take some cooling measures, as airduct is installed in pig house, and cascade is installed on wall, cascade blower fan is set on cascade, by cascade, reduce outdoor high temperature air, and then reduce air themperature in pig house.But current cascade is directly installed on the exterior wall of pig house, in air draught cooling, there will be the foreign material outside pig house to be adsorbed on cascade, stop up pore, reduce cooling-down effect, cascade water is discharged in addition, can not again utilize, and directly causes cost to raise.In addition, the air vent of airduct is inside or downward at present, can not form good convection current, and heat transfer effect is bad.
utility model content:
Technical problem to be solved in the utility model is: overcome the deficiencies in the prior art, a kind of reasonable in design, good filtration effect is provided, can forms summer high temperature ventilation in the pig house of convection current and recycling water resource and fall hot system.
The technical solution of the utility model is:
In a kind of pig house, hot system falls in summer high temperature ventilation, comprise airduct, described airduct is arranged in pig house, and one end of described pig house is provided with two partition walls, forms respectively swinery district, aisle district and interlayer district, on the described partition wall in outside, cascade is installed, on the outside wall in described interlayer district, be provided with filter screen, on the described partition wall of inner side, be provided with communicating door, described aisle is provided with blower fan in district, the air outlet of described blower fan is communicated with the import of described airduct, on described airduct, is arranged at intervals with air vent.
Described airduct has two, lays respectively at the inner chamber both sides of described pig house, and described air vent is towards the wall of described pig house.Described swinery is provided with swinery in district, and described swinery is Contiuum type structure.
The quantity of described cascade is more than two, described cascade top is provided with water inlet pipe, on described water inlet pipe, is provided with shower nozzle, at least corresponding described shower nozzle in cascade top described in each, described cascade below is provided with water receiving tank, and the bottom of described water receiving tank was communicated with drainpipe by communicating pipe.
Described filter screen is monolithic construction, or is split type fabricated structure, while adopting split modular structure, at least two minutes filter screens, consists of side by side.
On the exterior wall in described interlayer district, be provided with maintenance door, the termination in described aisle district is provided with inlet/outlet.Described filter screen is formed by connecting by frame and filtering net plate, and described cascade consists of framework and cord; On described cascade, be provided with cascade blower fan.
The beneficial effects of the utility model are:
1, the utility model arranges three different functional areas, reduces energy consumption, and on the exterior wall in interlayer district, filter screen is set, and can prevent that in outside air, flying upward foreign material enters pig house, reduces the obstruction of cascade, improves cooling-down effect.
2, two airducts are set in the utility model pig house, and the air vent on airduct is towards wall, can form good convection current, increases heat transfer effect.
3, the utility model cascade below arranges water receiving tank and drainpipe, after the current of cascade are collected, reclaims again, reaches nonexpondable object, reduces water consumption.
4, a plurality of cascades of the utility model are arranged side by side, and each cascade is corresponding with a plurality of shower nozzles, increase area and the water yield of cascade, good effect of heat exchange.
5, the utility model filter screen both can adopt monolithic construction, also can adopt split modular structure, can select according to the size of pig house, to reduce costs and can take into account intensity.
6, reasonable in design, the good filtration effect of the utility model, can form convection current and recycling water resource, applied widely, after popularization, there is good economic benefit.
accompanying drawing explanation:
Fig. 1 is the structural representation that in pig house, hot system falls in summer high temperature ventilation;
Fig. 2 is A-A cutaway view in Fig. 1.
Embodiment:
Embodiment: referring to Fig. 1-Fig. 2, in figure, 1-pig house, 2-airduct, 3-air vent, 4-swinery, 5-blower fan, 6-aisle district, 7-interlayer district, 8-cascade, 9-filter screen.
The interior summer high temperature ventilation of pig house is fallen hot system and is comprised airduct 2, airduct 2 is arranged in pig house 1, wherein: one end of pig house 1 is provided with two partition walls, form respectively swinery district, aisle district 6 and interlayer district 7, cascade 8 is installed on the partition wall in outside, on the outside wall in interlayer district 7, be provided with filter screen 9, on the partition wall of inner side, be provided with communicating door (not shown in FIG.), in aisle district 6, be provided with blower fan 5, the air outlet of blower fan 5 is communicated with the import of airduct 2, is arranged at intervals with air vent 3 on airduct 2.
Airduct 2 has two, lays respectively at the inner chamber both sides of pig house 1, and air vent 3, towards the wall of pig house 1, can form cross-ventilation.In swinery district, be provided with swinery 4, swinery 4 is Contiuum type structure, and interior the setting between two row's disjunctor swinery 4, two rows of pig house 1 is provided with gap.
The quantity of cascade 8 is more than two, and cascade 8 tops are provided with water inlet pipe, are provided with shower nozzle on water inlet pipe, at least corresponding shower nozzle in each cascade 8 top, and cascade below is provided with water receiving tank, and the bottom of water receiving tank was communicated with drainpipe by communicating pipe.
Filter screen 9 is monolithic construction, or is split type fabricated structure, while adopting split modular structure, at least two minutes filter screens, consists of side by side.On the exterior wall in interlayer district 7, be provided with maintenance door, the termination in aisle district is provided with inlet/outlet, in figure, does not all draw.
Filter screen 9 is formed by connecting by frame and filtering net plate, and cascade 8 consists of framework and cord; On cascade 8, be provided with cascade blower fan.Filtering net plate is made of plastics, steel wire is made or aluminium alloy is made.
During heat, water inlet pipe supplies water, shower nozzle is by water spirt cascade 8, and outdoor air is through cascade 8, and temperature reduces, in Cryogenic air, be extracted in airduct 2, by air vent 3, be discharged in pig house 1, to reduce the temperature in pig house 1, due to the effect of filter screen 9, outdoor impurity can not enter cascade 8, keeps the heat exchange property of cascade 8.By maintenance door, can enter interlayer district, be convenient to service equipment.
The water flowing out after cascade 8 enters in water receiving tank, then by communicating pipe and drainpipe, is discharged to outdoorly, carries out secondary utilization, saving water resource.
The above, it is only preferred embodiment of the present utility model, not the utility model is done to any pro forma restriction, any simple modification, equivalent variations and modification that every foundation technical spirit of the present utility model is done above embodiment, all still belong in the scope of technical solutions of the utility model.

Claims (7)

1. in a pig house, hot system falls in summer high temperature ventilation, comprise airduct, described airduct is arranged in pig house, it is characterized in that: one end of described pig house is provided with two partition walls, form respectively swinery district, aisle district and interlayer district, on the described partition wall in outside, cascade is installed, on the outside wall in described interlayer district, be provided with filter screen, on the described partition wall of inner side, be provided with communicating door, described aisle is provided with blower fan in district, the air outlet of described blower fan is communicated with the import of described airduct, on described airduct, is arranged at intervals with air vent.
2. in pig house according to claim 1, hot system falls in summer high temperature ventilation, it is characterized in that: described airduct has two, lay respectively at the inner chamber both sides of described pig house, and described air vent is towards the wall of described pig house.
3. in pig house according to claim 1, hot system falls in summer high temperature ventilation, it is characterized in that: described swinery is provided with swinery in district, and described swinery is Contiuum type structure.
4. in pig house according to claim 1, hot system falls in summer high temperature ventilation, it is characterized in that: the quantity of described cascade is more than two, described cascade top is provided with water inlet pipe, on described water inlet pipe, be provided with shower nozzle, the at least corresponding described shower nozzle in cascade top described in each, described cascade below is provided with water receiving tank, and the bottom of described water receiving tank was communicated with drainpipe by communicating pipe.
5. in pig house according to claim 1, hot system falls in summer high temperature ventilation, it is characterized in that: described filter screen is monolithic construction, or is split type fabricated structure, while adopting split modular structure, at least two minutes filter screens, consists of side by side.
6. in pig house according to claim 1, hot system falls in summer high temperature ventilation, it is characterized in that: on the exterior wall in described interlayer district, be provided with maintenance door, the termination in described aisle district is provided with inlet/outlet.
7. in pig house according to claim 1, hot system falls in summer high temperature ventilation, it is characterized in that: described filter screen is formed by connecting by frame and filtering net plate, and described cascade consists of framework and cord; On described cascade, be provided with cascade blower fan.
CN201420267451.7U 2014-05-23 2014-05-23 Summer high-temperature air exchanging and cooling system for pigsty Expired - Fee Related CN203840898U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420267451.7U CN203840898U (en) 2014-05-23 2014-05-23 Summer high-temperature air exchanging and cooling system for pigsty

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420267451.7U CN203840898U (en) 2014-05-23 2014-05-23 Summer high-temperature air exchanging and cooling system for pigsty

Publications (1)

Publication Number Publication Date
CN203840898U true CN203840898U (en) 2014-09-24

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420267451.7U Expired - Fee Related CN203840898U (en) 2014-05-23 2014-05-23 Summer high-temperature air exchanging and cooling system for pigsty

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104737923A (en) * 2015-04-03 2015-07-01 河南工业大学 Winter fresh air system applicable to large-scale hog house in severe cold and cold regions
CN104737924A (en) * 2015-04-22 2015-07-01 牧原食品股份有限公司 Summer ventilation cooling system in large piggery

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104737923A (en) * 2015-04-03 2015-07-01 河南工业大学 Winter fresh air system applicable to large-scale hog house in severe cold and cold regions
CN104737924A (en) * 2015-04-22 2015-07-01 牧原食品股份有限公司 Summer ventilation cooling system in large piggery
CN104737924B (en) * 2015-04-22 2017-06-30 牧原食品股份有限公司 Summer ventilation ventilation radiating and cooling system in large-scale pig 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: 20140924

Termination date: 20160523