CN106386518A - Environment-friendly heating, ventilation and heat exchange system for cultivation house and cultivation house - Google Patents

Environment-friendly heating, ventilation and heat exchange system for cultivation house and cultivation house Download PDF

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Publication number
CN106386518A
CN106386518A CN201611075707.4A CN201611075707A CN106386518A CN 106386518 A CN106386518 A CN 106386518A CN 201611075707 A CN201611075707 A CN 201611075707A CN 106386518 A CN106386518 A CN 106386518A
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China
Prior art keywords
fresh air
pipe
underground pipe
exchange system
breeding house
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Granted
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CN201611075707.4A
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Chinese (zh)
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CN106386518B (en
Inventor
王敬修
王岩
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Wang Yan
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Beijing Tian Fu Chang Yun Refrigeration Equipment Installation Ltd
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Priority to CN201611075707.4A priority Critical patent/CN106386518B/en
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K1/00Housing animals; Equipment therefor
    • A01K1/0047Air-conditioning, e.g. ventilation, of animal housings
    • A01K1/0076Arrangement of heaters or heat exchangers
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K1/00Housing animals; Equipment therefor
    • A01K1/0047Air-conditioning, e.g. ventilation, of animal housings
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K1/00Housing animals; Equipment therefor
    • A01K1/0047Air-conditioning, e.g. ventilation, of animal housings
    • A01K1/0052Arrangement of fans or blowers
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K1/00Housing animals; Equipment therefor
    • A01K1/0047Air-conditioning, e.g. ventilation, of animal housings
    • A01K1/0082Water misting or cooling systems
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/70Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in livestock or poultry
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/50Livestock or poultry management

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Zoology (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ventilation (AREA)
  • Central Air Conditioning (AREA)

Abstract

The invention discloses an environment-friendly heating, ventilation and heat exchange system for a cultivation house and the cultivation house. The environment-friendly heating, ventilation and heat exchange system comprises a buried pipe ventilation system, a ground source heat pump auxiliary heating system, a fresh air heat exchange system and an indoor heat exchange system. A first fresh air inlet pipe, a first fresh air outlet pipe, a first buried pipe, a second fresh air inlet pipe, a second fresh air outlet pipe and a second buried pipe in the four systems are all used for supplying fresh air obtained after temperature regulation to a fresh air handling unit; an air cooling module is used for controlling the temperature of the fresh air and supplies the fresh air into an air inlet pipe, an exhaust pipe is used for exhausting indoor air into the fresh air handling unit so as to achieve heat exchange of the fresh air. According to the environment-friendly heating, ventilation and heat exchange system for the cultivation house and the cultivation house, the heat supply, refrigeration, air exchange and various other functions are integrated comprehensively, energy conservation and environmental friendliness are achieved, and the environment-friendly heating, ventilation and heat exchange system has the technical advantages of being novel in structure, stable and the like.

Description

Breeding house environmental protection is for temperature and ventilation heat-exchange system and breeding house
Technical field
The present invention relates to cultivation equipment technical field, more particularly, to a kind of breeding house environmental protection is for temperature and ventilation heat-exchange system And breeding house.
Background technology
It is known that in cultivation industry, the ambient temperature keeping suitable breeding house is to support the successful key factor of fowl;Especially It is in controlling the ambient temperature of breeding house just even more important in summer and winter, early spring.
In general, the ideal temperature brood time of the birdss such as chicken and duck is 30-33 DEG C, and finishing period is 20-25 DEG C.So one As for, brood time is incubated the intrusion of harmful wind to be prevented and draught.Ensure that chickling is evenly distributed, appetite is normal, quiet, movable Freely, it is to avoid the problem of heating that flocks together in cold injury.Equally, early spring or winter stocking density big it shall be noted that cold-proof guarantor Warm, ventilation, if infrequently ventilation easily leads to give up that interior air is dirty, pathogenic bacteria grows, cause disease.However, Summer is accomplished by often the temperature of breeding house reasonably being lowered the temperature, it is to avoid temperature overheating causes birdss bacteria infection, simultaneously Avoid the occurrence of the overheated rear problem reducing feed impact growth.
In this regard, traditional breeding house is usually controlled to ambient temperature using following technological means for above-mentioned situation:
When winter, traditional breeding house all can be warmed oneself using heating system, but if using substantial amounts of Heating equipment, will greatly increase energy consumption, increased aquaculture cost, also result in the waste of the energy simultaneously.
Simultaneously when summer, traditional breeding house also needs to using the substantial amounts of refrigeration plant of installation to breeding house temperature Reasonably lowered the temperature it is ensured that in giving up birdss normal growth temperature;Thus new refrigeration plant can be reinstalled, but this Further caused the rising of aquaculture cost.
To sum up, how to design a comprehensive central heating, freeze, change the several functions such as wind and energy-conserving and environment-protective support Growing apparatus is those skilled in the art's technical problem urgently to be resolved hurrily.
Content of the invention
It is an object of the invention to provide a kind of breeding house environmental protection is for temperature and ventilation heat-exchange system and breeding house, to solve The problems referred to above.
In order to achieve the above object, the technical scheme is that and be achieved in that:
The invention provides a kind of breeding house environmental protection is for temperature and ventilation heat-exchange system, including underground pipe ventilating system, Source heat pump auxiliary heating system, fresh air heat-exchange system and indoor heat-exchange system;
Described underground pipe ventilating system includes the first fresh air blast pipe, the first fresh air discharge pipe and the first underground pipe;Described Earth source heat pump auxiliary heating system includes the second fresh air blast pipe, the second fresh air discharge pipe and the second underground pipe;Described new wind heat Exchange system includes air cooling module and Fresh air handling units;Described interior heat-exchange system includes Gas inlet tube and exhaust duct;
Described first fresh air blast pipe and the ft connection of breeding house body;Described first fresh air blast pipe is also with described One fresh air discharge pipe passes through described first underground pipe connection;Described first underground pipe is embedded in the stratum of below earth's surface;Described First fresh air discharge pipe is connected with the input of described Fresh air handling units;
Described second fresh air blast pipe and the ft connection of described breeding house body;Described second fresh air blast pipe passes through institute State the second underground pipe to connect with described second fresh air discharge pipe;Described second underground pipe is embedded in the stratum of below earth's surface;Institute State the second fresh air discharge pipe to connect with the input of described Fresh air handling units;
Described Fresh air handling units are also connected with described air cooling module;Described Fresh air handling units respectively with described Gas inlet tube and described row Airduct connects;Described air cooling module is used for controlling the temperature of the fresh air that will flow into described Gas inlet tube;
Air intake vent is offered on described Gas inlet tube;Described Gas inlet tube passes through the interior of described air intake vent and described breeding house body Portion connects;Exhaust outlet is offered on described exhaust duct;Described exhaust duct passes through the interior of described exhaust outlet and described breeding house body Portion connects;
The depth of described second underground pipe is deeper than the depth of described first underground pipe.
Further, described first underground pipe includes underground pipe and first time underground pipe on first;Buried on described first In the plane that it is 2 meters apart from ground depth that pipe is arranged on, top is coated with dirt bed;Described first time underground pipe is arranged on distance Ground depth is in 3 meters of plane;On described first, underground pipe is located at the surface of described first time underground pipe;On described first It is dirt bed between underground pipe and described first time underground pipe.
Further, the master that underground pipe and described first time underground pipe all include many equal lengths on described first is straight Pipe;The two ends of many described main straight tubes are respectively connected with described first fresh air blast pipe and described first fresh air discharge pipe;Many Described in root, main straight tube is placed in parallel;One group two-by-two of many described main straight tubes;Be provided between main straight tube described in every group many long Spend equal auxiliary straight tube;Respectively main straight tube described with two connects at the two ends of many described auxiliary straight tubes;Many described auxiliary straight tubes Mutually it be arranged in parallel.
Further, the described main straight tube in described first underground pipe is provided with opening up condensate draining pipe; Described condensate draining pipe is connected with described main straight tube;The upper end of described condensate draining pipe is above the ground level;Described condensed water row Water pipe is arranged on the one end on described main straight tube near described first fresh air discharge pipe.
Further, described second underground pipe includes underground pipe and second time underground pipe on second;Buried on described second In the plane that it is 4 meters apart from ground depth that pipe is laid on;It is 5 meters flat that described second time underground pipe is laid on apart from ground depth On face;On described second, underground pipe is located at the underface of described first time underground pipe;Underground pipe and described first on described second It is dirt bed between lower underground pipe;Described second time underground pipe is arranged on the underface of underground pipe on described second;Described second It is dirt bed between upper underground pipe and described second time underground pipe.
Further, underground pipe and described second time underground pipe all include multiple spiral pipes on described second;Multiple The part order arrangement that spiral pipe is located on the same plane on upper strata is in multiple rows of, and the multiple spiral pipe of another part is located at On the same plane of lower floor, sequentially arrangement is in multiple rows of;
Described second fresh air blast pipe is connected with the head end of the described spiral pipe being in head end;It is in caudal end The tail end of described spiral pipe is connected with described second fresh air discharge pipe;It is in described spiral pipe and the tail of head end End described spiral pipe between each described spiral pipe two ends respectively with two described spiral shells being adjacent Rotation shape pipeline communication.
Further, described first fresh air blast pipe and described second fresh air blast pipe are provided with filter;Described Filter is used for the fresh air in the described new first fresh air blast pipe of entrance and described second wind blast pipe is filtered.
Further, it is provided with Soundproofing static pressure box between described Fresh air handling units and described Gas inlet tube;Described noise elimination static pressure Case is used for eliminating the noise that described Fresh air handling units blow out fresh air to described Gas inlet tube.
Further, described breeding house environmental protection also includes exhaust fan and exhaustor for temperature and ventilation heat-exchange device;Described Exhaust fan is connected with described exhaustor;Multiple air vents are offered on described exhaustor;Room air is through multiple described air vents Enter in described exhaustor.
Accordingly, present invention also offers a kind of breeding house, it includes breeding house body, also includes above-mentioned breeding house environmental protection For temperature and ventilation heat-exchange device, described breeding house environmental protection is used for real to described breeding house body for temperature and ventilation heat-exchange system Now ventilation and homoiothermic operation.
Compared with prior art, this have the advantage that:
A kind of breeding house environmental protection that the present invention provides, for temperature and ventilation heat-exchange system, is analyzed its primary structure and is understood:On State breeding house environmental protection for temperature and ventilation heat-exchange system mainly by underground pipe ventilating system, fresh air heat-exchange system, indoor heat exchange System and earth source heat pump auxiliary heating system composition.
Present invention also offers a kind of breeding house, including breeding house body, also include above-mentioned breeding house environmental protection for warm and logical Wind heat exchange system.
In said system, underground pipe ventilating system includes the first fresh air blast pipe, the first fresh air discharge pipe and the first ground Pipe laying, fresh air heat-exchange system includes air cooling module and Fresh air handling units, and indoor heat-exchange system includes Gas inlet tube and exhaust duct;Ground source Heat pump auxiliary heating system includes the second fresh air blast pipe, the second fresh air discharge pipe and the second underground pipe.Wherein, underground pipe ventilation System, fresh air heat-exchange system and indoor heat-exchange system are substantially at normally open;And extremely tremble with fear in the winter time under weather, in case buried The new air temperature that Gutron wind system provides is too low, leads to Fresh air handling units to damage or cisco unity malfunction, just need to open earth source heat pump Auxiliary heating system;Typically non-weather of extremely trembling with fear, need not open earth source heat pump auxiliary heating system.This four systems is equal each other There is direct or indirect contact, jointly complete to ventilation in breeding house and the task of adjusting temperature in breeding house, underground pipe is divulged information The presence of system and earth source heat pump auxiliary heating system can also reach the purpose of energy-conservation.
The flow direction that fresh air outside breeding house enters in underground pipe ventilating system is as follows:Fresh air is first by the first fresh air air intake Pipe enters, and subsequently into the first underground pipe, finally flows into Fresh air handling units by the first fresh air discharge pipe.In the first underground pipe, newly Wind can be with the surrounding formation exchange temperature of the first underground pipe in the stratum being embedded in below earth's surface.Generally, in summer Under hot weather, the formation temperature below earth's surface can be lower than the temperature of in the air, so, will make fresh air in the first underground pipe Middle temperature is minimized;In the winter time under cold snap, the formation temperature below earth's surface can be higher than the temperature of in the air, so, just Fresh air temperature in the first underground pipe can be made to be lifted.
In the winter time under extremely cold weather, the flow direction in fresh air entrance earth source heat pump auxiliary heating system outside breeding house is such as Under:Fresh air is entered by the second fresh air blast pipe first, subsequently into the second underground pipe, is finally flowed into new by the second fresh air discharge pipe Blower fan group.Because the second underground pipe is embedded in the stratum being deeper than the first underground pipe position, so, the second underground pipe place stratum Temperature is higher than the temperature on the first underground pipe place stratum, therefore temperature lifting values in the second underground pipe for the fresh air are than on the first ground Temperature lifting values in pipe laying are high, are higher than the first fresh air air-out pipe flow by the new air temperature that the second fresh air discharge pipe flows out The new air temperature going out, both collective effects are so that the new air temperature flowing into Fresh air handling units ensure that Fresh air handling units are normally transported Turn.
In the indoor heat-exchange system of breeding house, the air within breeding house can enter exhaust duct by the exhaust outlet on exhaust duct Interior, then Fresh air handling units can be entered by air in the house entering in exhaust duct;In the presence of Fresh air handling units, in house, air can be with The fresh air that the first fresh air discharge pipe from underground pipe ventilating system flows into Fresh air handling units carries out heat exchange;So, new air temperature is just Can change again, with the suitable temperature (cool in summer and warm in winter) having regulated closer to interior.
Carried out the fresh air after pre- homoiothermic in Fresh air handling units, can be in the presence of air cooling module, temperature obtains again Adjust, process due to fresh air has been done with pre- homoiothermic, the energy consumption of air cooling module will be saved;Then, through Fresh air handling units homoiothermic Fresh air afterwards can get in the Gas inlet tube in heat-exchange system, and final is got in so that room by the air intake vent on Gas inlet tube Interior temperature is in comfort conditions all the time.
To sum up, the present invention provides breeding house environmental protection confession temperature and ventilation heat-exchange system and breeding house, comprehensive central heating, Refrigeration, change the several functions such as wind and energy-conserving and environment-protective, system structure is novel, stable.
Brief description
In order to be illustrated more clearly that the specific embodiment of the invention or technical scheme of the prior art, below will be to concrete In embodiment or description of the prior art the accompanying drawing of required use be briefly described it should be apparent that, below describe in Accompanying drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not paying creative work Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is breeding house environmental protection provided in an embodiment of the present invention for the underground pipe ventage in temperature and ventilation heat-exchange system The forward sight structural representation of system;
Fig. 2 is breeding house environmental protection provided in an embodiment of the present invention for the underground pipe ventage in temperature and ventilation heat-exchange system The local overlooking structural representation of system;
Fig. 3 is breeding house environmental protection provided in an embodiment of the present invention for the fresh air heat exchange series in temperature and ventilation heat-exchange system The theory structure schematic diagram of system;
Fig. 4 is breeding house environmental protection provided in an embodiment of the present invention for the indoor heat-exchange system in temperature and ventilation heat-exchange system Overlooking the structure diagram;
Fig. 5 is breeding house environmental protection provided in an embodiment of the present invention for the earth source heat pump auxiliary in temperature and ventilation heat-exchange system The overlooking the structure diagram of heating system;
Fig. 6 is breeding house environmental protection provided in an embodiment of the present invention for the first underground pipe in temperature and ventilation heat-exchange system and the The scattergram at two underground pipe places stratum;
Fig. 7 is the schematic diagram of each system in breeding house provided in an embodiment of the present invention.
Description of reference numerals:100- underground pipe ventilating system;110- the first fresh air blast pipe;111- filter; 120- the first fresh air discharge pipe;130- first underground pipe;The main straight tube of 131-;The auxiliary straight tube of 132-;133- condensate water discharging Pipe;200- fresh air heat-exchange system;210- air cooling module;220- Fresh air handling units;230- Soundproofing static pressure box;300- is indoor Heat-exchange system;310- Gas inlet tube;311- air intake vent;320- exhaust duct;321- exhaust outlet;400- earth source heat pump auxiliary supplies Heating system;410- the second fresh air blast pipe;420- the second fresh air discharge pipe;430- second underground pipe;431- helical coil Road;500- exhaust fan;600- exhaustor;610- air vent;700- ground;710- ground floor;The 720- second layer; 730- third layer;The 4th layer of 740-.
Specific embodiment
Below in conjunction with accompanying drawing, technical scheme is clearly and completely described with the enforcement it is clear that described Example is a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill The every other embodiment that personnel are obtained under the premise of not making creative work, broadly falls into the scope of protection of the invention.
In describing the invention, it should be noted that term " " center ", " on ", D score, "left", "right", " vertical ", The orientation of instruction such as " level ", " interior ", " outward " or position relationship are based on orientation shown in the drawings or position relationship, merely to Be easy to describe the present invention and simplify description, rather than instruction or the hint device of indication or element must have specific orientation, With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.Additionally, term " first ", " second ", " the 3rd " is only used for describing purpose, and it is not intended that indicating or hint relative importance.
In describing the invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or is integrally connected;Can To be to be mechanically connected or electrical connection;Can be to be joined directly together it is also possible to be indirectly connected to by intermediary, Ke Yishi The connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition Concrete meaning in invention.
Below by specific embodiment and combine accompanying drawing the present invention is described in further detail.
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, a kind of breeding house environmental protection provided in an embodiment of the present invention is for temperature and ventilation heat Exchange system, including underground pipe ventilating system 100, earth source heat pump auxiliary heating system 400, fresh air heat-exchange system 200 and room Interior heat-exchange system 300;
Described underground pipe ventilating system 100 includes the first fresh air blast pipe 110, the first fresh air discharge pipe 120 and the first ground Pipe laying 130;Described earth source heat pump auxiliary heating system 400 includes the second fresh air blast pipe 410, the second fresh air discharge pipe 420 and Second underground pipe 430;Described fresh air heat-exchange system 200 includes air cooling module 210 and Fresh air handling units 220;Described interior heat exchange System 300 includes Gas inlet tube 310 and exhaust duct 320;
Described first fresh air blast pipe 110 and the ft connection of breeding house body;Described first fresh air blast pipe 110 also with Described first fresh air discharge pipe 120 is connected by described first underground pipe 130;Described first underground pipe 130 be embedded in earth's surface with Under stratum in;Described first fresh air discharge pipe 120 is connected with the input of described Fresh air handling units 220;
Described second fresh air blast pipe 410 and the ft connection of described breeding house body;Described second fresh air blast pipe 410 Connected with described second fresh air discharge pipe 420 by described second underground pipe 430;Described second underground pipe 430 is embedded in earth's surface In following stratum;Described second fresh air discharge pipe 420 is connected with the input of described Fresh air handling units 220;
Described Fresh air handling units 220 are also connected with described air cooling module 210;Described Fresh air handling units 220 respectively with described inlet air Pipe 310 connects with described exhaust duct 320;Described air cooling module 210 is used for controlling the fresh air that will flow into described Gas inlet tube 310 Temperature;
Air intake vent 311 is offered on described Gas inlet tube 310;Described Gas inlet tube 310 is passed through described air intake vent 311 and is supported with described Grow the inside connection of house body;Exhaust outlet 321 is offered on described exhaust duct 320;Described exhaust duct 320 passes through described exhaust outlet 321 are connected with the inside of described breeding house body;
The depth of described second underground pipe 430 is deeper than the depth of described first underground pipe 130.
Accordingly, referring to Fig. 7, present invention also offers a kind of breeding house, including breeding house body, also include above-mentioned cultivation House environmental protection is used for described breeding house for temperature and ventilation heat-exchange system for temperature and ventilation heat-exchange device, described breeding house environmental protection Body realizes ventilation and homoiothermic operation.
In said system, underground pipe ventilating system 100, fresh air heat-exchange system 200 and indoor heat-exchange system 300 are basic It is in normally open;And extremely tremble with fear in the winter time under weather, in case the new air temperature that underground pipe ventilating system 100 provides is too low, lead to Fresh air handling units 220 damage or cisco unity malfunction, just need to open earth source heat pump auxiliary heating system 400;Typically non-weather of extremely trembling with fear, Earth source heat pump auxiliary heating system 400 need not be opened.This four systems all has direct or indirect contact each other, jointly complete Ventilation and the task of adjusting temperature in breeding house, underground pipe ventilating system 100 and earth source heat pump auxiliary heating in breeding house in pairs The presence of system 400 can also reach the purpose of energy-conservation.
The flow direction that fresh air outside breeding house enters in underground pipe ventilating system 100 is as follows:Fresh air is first by the first fresh air Blast pipe 110 enters, and subsequently into the first underground pipe 130, finally flows into Fresh air handling units 220 by the first fresh air discharge pipe 120.? In first underground pipe 130, fresh air can exchange temperature with the surrounding formation of the first underground pipe 130 in the stratum being embedded in below earth's surface Degree.Generally, under summer sweltering heat weather, the formation temperature below earth's surface can be lower than the temperature of in the air, so, will Fresh air temperature in the first underground pipe 130 is minimized;In the winter time under cold snap, the formation temperature below earth's surface can compare The temperature of in the air is high, so, fresh air temperature in the first underground pipe 130 will be made to be lifted.
In the winter time under extremely cold weather, the fresh air outside breeding house enters the flow direction in earth source heat pump auxiliary heating system 400 As follows:Fresh air is entered by the second fresh air blast pipe 410 first, subsequently into the second underground pipe 430, finally by the second fresh air air-out Pipe 420 flows into Fresh air handling units 220.Because the second underground pipe 430 is embedded in the stratum being deeper than the first underground pipe 130 position, so, The temperature on the second underground pipe 430 place stratum is higher than the temperature on the first underground pipe 130 place stratum, therefore fresh air is buried second Temperature lifting values in pipe 430 are higher than the temperature lifting values in the first underground pipe 130, that is, by the second fresh air discharge pipe 420 The new air temperature flowing out is higher than the new air temperature of the first fresh air discharge pipe 120 outflow, and both collective effects are so that flow into new The new air temperature of blower fan group 220 ensure that Fresh air handling units 220 run well.
In the indoor heat-exchange system 300 of breeding house, the air within breeding house can be by the exhaust outlet 321 on exhaust duct 320 Enter in exhaust duct 320, then Fresh air handling units 220 can be entered by air in the house entering in exhaust duct 320;In Fresh air handling units In the presence of 220, in house, air can flow into Fresh air handling units with the first fresh air discharge pipe 120 from underground pipe ventilating system 100 220 fresh air carries out heat exchange;So, new air temperature will change again, with the suitable temperature having regulated closer to interior (cool in summer and warm in winter).
Fresh air after having carried out pre- homoiothermic in Fresh air handling units 220, can be in the presence of air cooling module 210, and temperature is again Secondary adjusted, process due to fresh air has been done with pre- homoiothermic, the energy consumption of air cooling module 210 will be saved;Then, through fresh air Fresh air after unit 220 homoiothermic can get in the Gas inlet tube 310 in heat-exchange system 300, and finally by entering on Gas inlet tube 310 Air port 311 gets in so that indoor temperature is in comfort conditions all the time.
To sum up, the present invention provides breeding house environmental protection confession temperature and ventilation heat-exchange system and breeding house, comprehensive central heating, Refrigeration, change the several functions such as wind and energy-conserving and environment-protective, system structure is novel, stable.
Below to breeding house environmental protection provided in an embodiment of the present invention for temperature and ventilation heat-exchange system concrete structure and Particular technique effect is done and is described in detail:
Referring to Fig. 6, in the concrete structure of the underground pipe ventilating system 100 that the present invention provides, the first underground pipe 130 is arranged For upper and lower two-layer, it is located at respectively on ground floor 710 and the second layer 720, underground pipe (figure on referred to as the first of ground floor 710 Not shown in), it is arranged on apart from ground 700 depth is in 2 meters of plane;Buried under referred to as the first of the second layer 720 Pipe (not shown), it is arranged on apart from ground 700 depth is in 3 meters of plane, and it is just to underground pipe on first;First Upper underground pipe and first time underground pipe are all surrounded by dirt bed, to absorb the temperature in dirt bed.First underground pipe 130 is set to Two-layer, on the basis of ensureing the contact area that fresh air is with dirt bed, reduces floor space, and only needing will be buried for embedded first The dell of pipe 130 a little just good to digging depths more;And differ 1 meter between two-layer, do not interfere with completely in the first underground pipe 130 Fresh air and the heat transfer effect of ambient earth layer.It is higher than subzero 15 degree that the depth of above-mentioned first underground pipe 130 can resist temperature Weather.
In addition, underground pipe and the area equation of plane shared by first time underground pipe on first, make full use of dell Space, to reduce unnecessary dell area, and then, reduce dig the labor time that dell is consumed.
Referring to Fig. 1 and Fig. 2, in the concrete structure of above-mentioned first underground pipe 130, two-layer the first underground pipe 130 is many The pipeline composition in a fixed structure for the group;This be in the pipeline of a fixed structure be all by the main straight tube 131 of two equal lengths and many The auxiliary straight tube 132 of root equal length is constituted, and two main straight tubes 131 are placed in parallel, by the two ends of many auxiliary straight tubes 132 respectively with two The main straight tube of root 131 connects, and many auxiliary straight tubes 132 are also disposed in parallel relation to one another, and constitutes the structure of similar staircase;And multigroup first ground Main straight tube 131 in pipe laying 130 is mutually parallel.Wherein, the two ends of above-mentioned main straight tube 131 respectively with the first fresh air blast pipe 110 connect with the first fresh air discharge pipe 120, so that fresh air is entered by one end, the effect that flowed out by the other end.
Especially, the diameter of the first fresh air blast pipe 110 and the first fresh air discharge pipe 120 and main straight tube 131 is respectively provided with For 400mm, the diameter of auxiliary straight tube 132 may be configured as 200mm.
Above-mentioned main straight tube 131 is further opened with opening up condensate draining pipe 133, this condensate draining pipe 133 Connect with main straight tube 131, the condensed water for forming the fresh air entering to become owner of in straight tube 131 in main straight tube 131 ejects;One As, the fresh air entering to become owner of straight tube 131 can will enter the position shape of the first fresh air discharge pipe 120 in the tail end of main straight tube 131 The condensed water becoming is more, therefore condensate draining pipe 133 is positioned close to one end of the first fresh air discharge pipe 120.
In the concrete structure of earth source heat pump auxiliary heating system 400 provided in an embodiment of the present invention, the second underground pipe 430 It is also configured as upper and lower two-layer, be located at respectively in third layer 730 and the 4th layer 740, buried on referred to as the second of third layer 730 Pipe (not shown), it is arranged on apart from ground 700 depth is in 4 meters of plane, and it is just to first time underground pipe;It is located at 4th layer 740 of referred to as second time underground pipe (not shown), it is arranged on apart from ground 700 depth is in 5 meters of plane, And it is just to underground pipe on second;On second, underground pipe and second time underground pipe 135 are all surrounded by dirt bed, to absorb soil Temperature in layer.Second underground pipe 430 is set to two-layer, on the basis of ensureing the contact area that fresh air is with dirt bed, reduces Floor space, only need to be just good to digging some depths by the dell for embedded second underground pipe 430 more;And between two-layer, differ 1 Rice, does not interfere with the heat transfer effect of the fresh air in the second underground pipe 430 and ambient earth layer completely.Above-mentioned second underground pipe 430 Depth can resist weather between subzero 15 degree and subzero 25 degree for the temperature completely.
In addition, it is flat shared by underground pipe on underground pipe, second time underground pipe and first time underground pipe and first on second The area equation in face, makes full use of the space of dell, to reduce unnecessary dell area, and then, minimizing is dug dell and is consumed Labor time.
Referring to Fig. 5, in the concrete structure of above-mentioned second underground pipe 430, two-layer the second underground pipe 430 all includes multiple spiral shells Rotation shape pipeline 431, and the difference order arrangement of bilevel multiple spiral pipe 431 is in multiple rows of;In upper and lower two-layer helical form The concrete structure of pipeline 431 is respectively provided with following features:Second fresh air blast pipe 410 and that row's spiral pipe being in head end 431 head end connection, the tail end of spiral pipe 431 being in head end and that row's spiral pipe 431 being adjacent Head end connects, the like in streamlined shape, until that being in caudal end arranges spiral pipe 431, be in caudal end that The tail end of row's spiral pipe 431 is connected with the second fresh air discharge pipe 420.So that entering the fresh air of the second underground pipe 430, energy Enough fully intensifications, to reach the temperature requirement to the fresh air that the second fresh air discharge pipe 420 flows out.
Preferably, so that the fresh air entering in breeding house is purified, new in the first fresh air blast pipe 110 and second Filter 111 is provided with wind blast pipe 410, this filter 111 can filter to fresh air, to improve its quality.
Especially, referring to Fig. 4, it is provided with Soundproofing static pressure box 230, this noise elimination between Fresh air handling units 220 and Gas inlet tube 310 Plenum chamber 230 can eliminate the noise blowing out fresh air from Fresh air handling units 220 to Gas inlet tube 310.
It should be noted that in aquaculture, many animals being cultivated noise to external world is all especially sensitive, once super Go out the decibel that they can bear, will be negatively affected to it;For example:Duck, under larger noise, can reduce egg production.
Especially, referring to Fig. 4, so that under summer muggy weather, the air pollution in breeding house can be discharged in time Outdoor, also in breeding house environmental protection for, in temperature and ventilation heat-exchange system, being provided with exhaust fan 500 and exhaustor 600;Exhaustor Multiple air vents 610 are offered, so that the air in breeding house can enter exhaustor 600 from air vent 610, because of row on 600 Trachea 600 is connected with exhaust fan 500 so that the air pollution of interior can be discharged in time.
In addition, the diameter of exhaustor 600 may be configured as 200mm;The diameter of Gas inlet tube 310 and exhaustor 600 may be configured as 400mm;The diameter of air intake vent 311 and air vent 610 may be configured as 100mm.
In sum, embodiments provide a kind of breeding house environmental protection for temperature and ventilation heat-exchange system and cultivation House, its comprehensive central heating, freezes, changes the several functions such as wind and energy-conserving and environment-protective, and system structure is novel, stable;Therefore, Before breeding house environmental protection provided in an embodiment of the present invention will bring good market for temperature and ventilation heat-exchange system and breeding house Scape and economic benefit.
Finally it should be noted that:Various embodiments above only in order to technical scheme to be described, is not intended to limit;To the greatest extent Pipe has been described in detail to the present invention with reference to foregoing embodiments, it will be understood by those within the art that:Its according to So the technical scheme described in foregoing embodiments can be modified, or wherein some or all of technical characteristic is entered Row equivalent;And these modifications or replacement, do not make the essence of appropriate technical solution depart from various embodiments of the present invention technology The scope of scheme.

Claims (10)

1. a kind of breeding house environmental protection supplies temperature and ventilation heat-exchange system it is characterised in that including underground pipe ventilating system, ground source heat Pump auxiliary heating system, fresh air heat-exchange system and indoor heat-exchange system;
Described underground pipe ventilating system includes the first fresh air blast pipe, the first fresh air discharge pipe and the first underground pipe;Described ground source Heat pump auxiliary heating system includes the second fresh air blast pipe, the second fresh air discharge pipe and the second underground pipe;Described fresh air heat exchange System includes air cooling module and Fresh air handling units;Described interior heat-exchange system includes Gas inlet tube and exhaust duct;
Described first fresh air blast pipe and the ft connection of breeding house body;Described first fresh air blast pipe is also new with described first Wind discharge pipe passes through described first underground pipe connection;Described first underground pipe is embedded in the stratum of below earth's surface;Described first Fresh air discharge pipe is connected with the input of described Fresh air handling units;
Described second fresh air blast pipe and the ft connection of described breeding house body;Described second fresh air blast pipe passes through described the Two underground pipes are connected with described second fresh air discharge pipe;Described second underground pipe is embedded in the stratum of below earth's surface;Described Two fresh air discharge pipes are connected with the input of described Fresh air handling units;
Described Fresh air handling units are also connected with described air cooling module;Described Fresh air handling units respectively with described Gas inlet tube and described exhaust duct Connection;Described air cooling module is used for controlling the temperature of the fresh air that will flow into described Gas inlet tube;
Air intake vent is offered on described Gas inlet tube;Described Gas inlet tube is passed through described air intake vent and is connected with the inside of described breeding house body Logical;Exhaust outlet is offered on described exhaust duct;Described exhaust duct is passed through described exhaust outlet and is connected with the inside of described breeding house body Logical;
The depth of described second underground pipe is deeper than the depth of described first underground pipe.
2. breeding house environmental protection as claimed in claim 1 for temperature and ventilation heat-exchange system it is characterised in that
Described first underground pipe includes underground pipe and first time underground pipe on first;On described first, underground pipe is arranged on distance ground Face depth is that in 2 meters of plane, top is coated with dirt bed;Described first time underground pipe is arranged on and is 3 meters apart from ground depth Plane on;On described first, underground pipe is located at the surface of described first time underground pipe;Underground pipe and described on described first It is dirt bed between first time underground pipe.
3. breeding house environmental protection as claimed in claim 2 for temperature and ventilation heat-exchange system it is characterised in that
On described first, underground pipe and described first time underground pipe all include the main straight tube of many equal lengths;Many described masters are straight The two ends of pipe are respectively connected with described first fresh air blast pipe and described first fresh air discharge pipe;Many described main straight tubes are parallel Place;One group two-by-two of many described main straight tubes;It is provided with the auxiliary straight tube of many equal lengths between main straight tube described in every group;Many Respectively main straight tube described with two connects at the two ends of auxiliary straight tube described in root;Many described auxiliary straight tubes mutually be arranged in parallel.
4. breeding house environmental protection as claimed in claim 3 for temperature and ventilation heat-exchange system it is characterised in that
It is provided with opening up condensate draining pipe on described main straight tube in described first underground pipe;Described condensate water discharging Pipe is connected with described main straight tube;The upper end of described condensate draining pipe is above the ground level;Described condensate draining pipe is arranged on described Near one end of described first fresh air discharge pipe on main straight tube.
5. breeding house environmental protection as claimed in claim 2 for temperature and ventilation heat-exchange system it is characterised in that
Described second underground pipe includes underground pipe and second time underground pipe on second;On described second, underground pipe is laid on distance ground Face depth is in 4 meters of plane;In the plane that it is 5 meters apart from ground depth that described second time underground pipe is laid on;Described second Upper underground pipe is located at the underface of described first time underground pipe;On described second between underground pipe and described first time underground pipe it is Dirt bed;Described second time underground pipe is arranged on the underface of underground pipe on described second;Underground pipe and described on described second It is dirt bed between second time underground pipe.
6. breeding house environmental protection as claimed in claim 5 for temperature and ventilation heat-exchange system it is characterised in that
On described second, underground pipe and described second time underground pipe all include multiple spiral pipes;Multiple spiral pipes are located at Part order arrangement on the same plane on upper strata is in multiple rows of, and the multiple spiral pipe of another part is located at the same plane of lower floor Upper order arrangement is in multiple rows of;
Described second fresh air blast pipe is connected with the head end of the described spiral pipe being in head end;It is in the described of caudal end The tail end of spiral pipe is connected with described second fresh air discharge pipe;It is in the described spiral pipe of head end and caudal end The two ends of each the described spiral pipe between described spiral pipe respectively with two described helical forms being adjacent Pipeline communication.
7. breeding house environmental protection as claimed in claim 1 for temperature and ventilation heat-exchange system it is characterised in that
It is provided with filter on described first fresh air blast pipe and described second fresh air blast pipe;Described filter is used for entering The fresh air entering in described first fresh air blast pipe and described second fresh air blast pipe is filtered.
8. breeding house environmental protection as claimed in claim 1 for temperature and ventilation heat-exchange system it is characterised in that
It is provided with Soundproofing static pressure box between described Fresh air handling units and described Gas inlet tube;Described Soundproofing static pressure box is used for eliminating described Fresh air handling units blow out the noise of fresh air to described Gas inlet tube.
9. breeding house environmental protection as claimed in claim 1 for temperature and ventilation heat-exchange system it is characterised in that
Described breeding house environmental protection also includes exhaust fan and exhaustor for temperature and ventilation heat-exchange system;Described exhaust fan and described row Trachea connects;Multiple air vents are offered on described exhaustor;Room air enters described exhaustor through multiple described air vents Interior.
10. a kind of breeding house, it is characterised in that including breeding house body, also includes as described in any one of claim 1-9 Breeding house environmental protection is used for supporting to described for temperature and ventilation heat-exchange system for temperature and ventilation heat-exchange system, described breeding house environmental protection Grow house body and realize ventilation and homoiothermic operation.
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CN107148913A (en) * 2017-05-25 2017-09-12 陈值英 Supermatic Animal husbandry production cultivating system
CN107148913B (en) * 2017-05-25 2019-10-29 阳信亿利源清真肉类有限公司 Supermatic Animal husbandry production cultivating system
CN109169380A (en) * 2018-08-27 2019-01-11 青岛新良牧农业科技有限公司 A kind of the winter duct type heat exchange environment control system and method for free-ranging henhouse
CN109169380B (en) * 2018-08-27 2024-04-12 青岛新良牧农业科技有限公司 Winter pipeline type heat exchange environment control system and method for free-range chicken house
CN109479730A (en) * 2018-11-21 2019-03-19 杨志刚 A kind of energy-saving and environment-friendly livestock breed aquatics circle
CN109729981A (en) * 2019-01-07 2019-05-10 东北农业大学 Cold area's pig house air dewetting purifying temperature-regulating exhaust system
CN109729981B (en) * 2019-01-07 2021-03-23 东北农业大学 Air dehumidifying, purifying, temperature-adjusting and exhausting system for hog house in cold region
CN113545295A (en) * 2021-08-31 2021-10-26 重庆纤维研究设计院股份有限公司 Fresh air system and have plant building of this fresh air system
CN113545295B (en) * 2021-08-31 2022-12-09 重庆纤维研究设计院股份有限公司 Fresh air system and aquaculture plant with same

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