A kind of clean mild wind is supplied gas constant temperature and humidity tremella cultivation house
Technical field
The present invention relates to edible fungus culturing facility technology field, supply gas constant temperature and humidity tremella cultivation house particularly to a kind of clean mild wind.
Background technology
Tremella belongs to Mycophyta Tremellaceae Tremella, is the sporophore of Basidiomycota fungus Tremella, has the laudatory title of " hat in bacterium ".Tremella fructification is pure white to milky, diameter 5~10 centimetres, and softness is pure white, translucent, high resilience.Tremella sweet in the mouth, light, property are flat, nontoxic, effect of existing spleen reinforcing appetizing, have again the effect of QI invigorating bowel relieving, nourishing YIN and moistening the lung.Body immunity can be strengthened, the tumor patient tolerance to Radiotherapy chemotherapy can be strengthened again.Tremella is rich in natural plant colloid, and additional its has the effect of YIN nourishing, is can be with the good skin moistening food of long-term taking.The market demand grows with each passing day.Vast rural area cultivating white fungus is more and more universal, and economic benefit has attracted more peasant to start working cultivation.Cultivating white fungus is also in intensive breeding phase at present, successfully factorial praluction is little, and owing to technology and facility limit, the particularly design of tremella cultivation house is unreasonable, it is unfavorable for insulation, moisturizing, the most in full summer and severe winter, it is difficult to ensure that indoor stable humidity, temperature, it is unfavorable for the control management work of indoor temperature, humidity, illumination and gas concentration lwevel, thus affects the growth promoter of Tremella.The crucial Based Intelligent Control at constant temperature and humidity of factory culture, existing factory culture substantially uses air-conditioning to regulate temperature, the cold and hot gas of air-conditioning is all from the biggest air port output, during Tremella fruiting, to keep the biggest due to humidity, excessive because of wind-force by air conditioning air outlet most of region out, rotten ear, abnormal phenomenon can be caused, have a strong impact on Yield and quality.
Summary of the invention
It is an object of the invention to provide a kind of clean mild wind to supply gas constant temperature and humidity tremella cultivation house, existing factory culture is overcome substantially to use air-conditioning to regulate temperature, the cold and hot gas of air-conditioning is all from the biggest air port output, during Tremella fruiting, to keep the biggest due to humidity, excessive because of wind-force by air conditioning air outlet most of region out, rotten ear can be caused, abnormal phenomenon, have a strong impact on yield, the defect of quality, in providing one can make cultivation house, input and output gas is uniform, air filtration processes, temperature and humidity control is good, thus reduce the too fast injury that Tremella is caused of air velocity, and energy-conserving and environment-protective, time saving and energy saving mild wind is supplied gas constant temperature and humidity tremella cultivation house.
The technical solution adopted in the present invention is: a kind of clean mild wind is supplied gas constant temperature and humidity tremella cultivation house, including cultivation house main body, also includes thermostatic control system and constant humidity control system;Described thermostatic control system includes air duct and mild wind air outlet, the volume damper being located on air duct, return air duct and mild wind return air inlet, and bellows and refrigeration unit, described bellows are connected with refrigeration unit by feed flow copper pipe;Cultivation house main body exterior wall and is within the walls located at by described bellows, bellows include the independent blower fan cabinet in two, both sides and the center gas temperature evaporator being sequentially arranged from top to bottom, medium effeciency filter, roughing efficiency air filter, benefit fresh-air volume regulation valve, the blower fan cabinet of said two independence is equipped with breeze fan respectively, being connected with blower fan cabinet by appendix respectively in described center gas temperature evaporator, described appendix is provided with ventilation valve;Described breeze fan connects air duct, and described air duct is located on the body of wall of cultivation house main body inner top, and described air duct is provided with mild wind air outlet;Described return air duct is connected to the bottom of bellows, and described return air is the power return air by pressure fan, and described return air duct is located at liftoff 10 centimeters of centre in cultivation house main body, and return air duct is provided with mild wind return air inlet;Described roughing efficiency air filter, medium effeciency filter are located at mild wind return air inlet and mend above fresh-air volume regulation valve, below centralised temperature vaporizer;Described constant humidity control system includes the nebulizer being located at cultivation house top, described nebulizer is by the first fog tube, the second fog tube conveying fog, described first fog tube, the second fog tube end face are provided with the gas outlet of a diameter 2 ~ 3cm at interval of 10cm, and described gas outlet opening upwards is also arranged with warp layer cloth.
As preferably, described refrigeration unit includes air compressor, water-cooled condenser and air-cooled condenser and cooling tower;
It is further preferred that described air duct is provided with the mild wind air outlet of a 5*0.5cm specification at interval of 20 ~ 25cm, described mild wind air outlet is screw-type.
It is further preferred that be provided with the mild wind return air inlet of a 5*0.5cm specification on described return air duct at interval of 20 ~ 25cm, described mild wind return air inlet is screw-type.
Compared with prior art, the invention have the advantages that cold wind is delivered in mild wind air duct by (1) by breeze fan, utilize the design of temperature difference principle and screw-type, the cold air in feeding cultivation house can be made to overflow uniformly, thus reduce the too fast injury that Tremella is caused of air velocity;Ibid principle, utilizes the temperature difference, screw-type discharge, it is possible to being evacuated in mild wind return air duct by the air in cultivation house uniformly, the demand that the present invention grows according to Tremella is arranged automatically, can have and reach constant temperature effect;(2) when the air in mild wind return air duct is drawn back into bellows, can be through roughing efficiency air filter, medium effeciency filter, gas temperature vaporizer processes, thermometer in gas temperature vaporizer can sense air themperature in bellows, utilize vaporizer that air is heated, cooling, when wind the temperature inside the box reaches to be suitable for cultivating white fungus temperature, breeze fan can automatically turn on, the air handled well is transmitted to cultivation house, form a cycle intelligent system, therefore the effect of energy-conserving and environment-protective is reached, electricity-saving rate reaches 20 ~ 25%, Tremella yield increases by 10 ~ 20%, manual labor's cost savings about 10%;(3) present invention passes through atomization system, it is possible to be humidified cultivation house, and fog tube gas outlet is towards ceiling, it is possible to is prevented effectively from fog alignment Tremella sprinkling and causes rotten ear phenomenon, utilizes gauze that the fog of discharge can be made more to be evenly distributed in cultivation house simultaneously.
Accompanying drawing explanation
Fig. 1 is the plan structure schematic diagram of the present invention;
Fig. 2 is the side-looking structural representation of the present invention.
Detailed description of the invention
For the above and other objects, features and advantages of the present invention can be become apparent, below especially exemplified by preferred embodiment, and coordinating Figure of description, be described in detail as follows, these embodiments illustrate that rather than limit in any form the present invention:
Embodiment 1: as shown in Figure 1 and Figure 2, a kind of clean mild wind is supplied gas constant temperature and humidity tremella cultivation house, including cultivation house main body 1, also includes thermostatic control system and constant humidity control system;Described thermostatic control system includes air duct 2 and mild wind air outlet 3, the volume damper 4 being located on air duct 2, return air duct 5 and mild wind return air inlet 6, bellows 7 and refrigeration unit 8, and described bellows 7 are connected with refrigeration unit 8 by feed flow copper pipe 9;Cultivation house main body 1 exterior wall and is within the walls located at by described bellows 7, and bellows 7 include independent blower fan cabinet 10 and the center gas temperature evaporator 11 being sequentially arranged from top to bottom, medium effeciency filter 12, the roughing efficiency air filter 13 in two, both sides, mend fresh-air volume regulation valve 14;Refrigeration unit 8 includes refrigeration compressor, water-cooled condenser and air-cooled condenser, cooling tower;The blower fan cabinet 10 of said two independence is equipped with breeze fan 15 respectively, is connected with blower fan cabinet 10 by appendix 16 respectively in described center gas temperature evaporator 11, and described appendix 16 is provided with ventilation valve 17;Described breeze fan 15 connects air duct 2, described air duct 2 is located on the body of wall of cultivation house main body 1 inner top, it is provided with the mild wind air outlet 3 of a 5*0.5cm specification at interval of 20 ~ 25cm on air duct 2, described mild wind air outlet 3 is in screw-type, described return air duct 5 is connected to the bottom of bellows 7, described return air duct 5 is located at liftoff 10 centimeters of centre in cultivation house main body 1, be provided with the mild wind return air inlet 6 of a 5*0.5cm specification on return air duct 5 at interval of 20 ~ 25cm, described mild wind return air inlet 6 is in screw-type;Described roughing efficiency air filter 13, medium effeciency filter 12 are located at mild wind return air inlet 6 and mend above fresh-air volume regulation valve 14, below centralised temperature vaporizer 11;Described constant humidity control system includes the nebulizer 18 being located at cultivation house top, described nebulizer 18 carries fog by first fog tube the 19, second fog tube 20, described first fog tube the 19, second fog tube 20 end face is provided with the gas outlet 21 of a diameter 2 ~ 3cm at interval of 10cm, and described gas outlet 21 opening upwards is also arranged with warp layer cloth.
According to technical scheme and the description of preferred embodiment thereof; any those skilled in the art; without departing from the spirit and scope of the present invention, various possible equivalent can be made and change or replace, and all these change or replacement all should belong to the scope of the claims of the present invention.