CN103004524A

CN103004524A - Edible fungi cultivation room

Info

Publication number: CN103004524A
Application number: CN201210311786XA
Authority: CN
Inventors: 程继红; 王文平
Original assignee: SHANGHAI FINC BIO-TECH Inc
Current assignee: SHANGHAI FINC BIO-TECH Inc
Priority date: 2012-08-29
Filing date: 2012-08-29
Publication date: 2013-04-03

Abstract

The invention discloses an edible fungi cultivation room, which comprises a room, an air exchange system and an air conditioner system, wherein an indoor unit of the air conditioner system is arranged on the top of the room; a plurality of edible fungi cultivation shelves are arranged in the room; the air exchange system comprises a heat exchange device, an air supply pipe and an exhaust pipe; the air supply pipe is arranged near an exhaust inlet of the indoor unit of the air conditioner system above the edible fungi cultivation shelves; the position on the air supply pipe, which corresponds to the exhaust inlet of each indoor unit, is provided with an air supply hole; the exhaust pipe is arranged below the edible fungi cultivation shelves; the exhaust pipe is provided with a plurality of exhaust vents; the length of the exhaust pipe is not less than 2/3 of the length of the whole room along the exhaust pipe; and the air exchange system realizes heat exchange between air supply and air exhaust by the heat exchange device in the heat exchange process.

Description

A kind of culture room of domestic fungus

[technical field]

The present invention relates to a kind of intensive, factory edible fungi production technology, or rather, relate to a kind of culture room of domestic fungus.

[background technology]

Intensive, the batch production production of edible mushroom, its basic principle is utilized air-conditioning kind equipment and the automatic measurement and control devices such as relevant temperature, humidity and illumination exactly, in being similar to the closed culture room of domestic fungus of freezer, by the automatic measuring and controlling to main environmental conditions such as the temperature in the room, humidity, gas concentration lwevel, illumination, form a kind of optimal environmental condition that is best suited for edible fungi growth, and the progressively development and improvement by the edible fungus culturing facility, form the artificial production system of a whole set of complete edible mushroom.Employing batch production production facility and the advanced the equipment of measurement and control of employing manually arrange the optimal environmental condition of edible fungi growth, not only can shorten the cycle of edible fungi growth, can also greatly improve efficient and the quality of Edible Fungi; And can generate throughout the year edible mushroom.

Common culture room of domestic fungus is as depicted in figs. 1 and 2 in producing for existing edible fungi intensive, batch production, comprise room 1, air-conditioning system 2 and air exchange system 3, the indoor set 21 of general air-conditioning system 2 is installed in the top in room 1, is used for the temperature adjustment to room air; The some edible mushroom cultivating frames of room 1 interior placement (not label), existing air exchange system 3 generally is comprised of sealed chamber (not shown) and exhaust blower 31, described sealed chamber and exhaust blower 31 are separately positioned on relative both sides, room 1, described sealed chamber is close to room 1 sidewall, 10 outer setting, by being arranged on the air admission hole 11 and room 1 UNICOM on the room 1; Described exhaust blower 31 is arranged on another sidewall 12 relative with described sidewall 10, and keeps UNICOM with room 1; For the air in the whole room 1 is kept evenly, promote the homogeneity of whole room 1 interior edible mushroom, generally the position height of described air admission hole 11 is arranged to be not less than the peak of described edible mushroom cultivating frame, described exhaust blower is arranged on sidewall 12 near ground one end, generally near the minimum from level to level frame of edible mushroom cultivating frame.During use, by sealed chamber air being carried out precooling (or preheating) maintains between the 25-28 degree temperature that enters the air in the sealed chamber, and in sealed chamber, form malleation, make through pretreated air and initiatively enter in the room 1, under the effect of opposite side exhaust blower 31, air forms mobile, promotes the uniformity of air.Yet, there are the following problems for this cultivation house: room 1 interior close air admission hole 11 1 ends and exhaust blower one end are because near air inlet and exhaust outlet, empty mobile strong, the air uniformity is high, and the close Near Ground of mid portion and cultivating stand is because sluggish in air circulation, the homogeneity of air is poor, and the carbonic acid gas that is gathered in Near Ground can't effectively be discharged by exhaust blower, therefore the shape homogeneity of edible mushroom is poor in having formed between whole cultivation house, the problems such as processing maturation period is inconsistent, thereby reduced the edible mushroom quality and yield of whole cultivation house, and increased the cost of gathering.In view of this, be necessary existing culture room of domestic fungus is transformed.

[summary of the invention]

The technical problem that the present invention solves provides a kind of new culture room of domestic fungus, use this culture room of domestic fungus can significantly promote homogeneity and the edible mushroom processing maturation period in the whole cultivation house of an edible mushroom shape in the cultivation house basically identical, but also saved to a certain extent the energy.

The present invention is achieved by the following technical solutions: a kind of culture room of domestic fungus, comprise room, air exchange system and air-conditioning system, the indoor set of described air-conditioning system is arranged on the top in room, place some edible mushroom cultivating frames in the described room, described air exchange system comprises heat-exchange device, ajutage and exhaust duct, described ajutage place, contiguous described air-conditioning system indoor set inlet scoop above described edible mushroom cultivating frame arranges, and the position of corresponding each the indoor set inlet scoop of this ajutage is provided with injection well; Described exhaust duct is arranged on the below of described edible mushroom cultivating frame, is provided with some air vents on the described exhaust duct, and the length of this exhaust duct is not less than whole room along 2/3 of exhaust duct direction length; Described air exchange system is realized heat exchange between air-supply and the air draft by described heat-exchange device in scavenging period.

The aperture of the air vent that arranges on the described exhaust duct arranges by the mode that progressively increases, and near the aperture of the air vent the exhaust duct free end is maximum.

Distance on the described exhaust duct between the adjacent air vent and air vent pore size are determined according to the exhaust air rate of reality.

The length of described exhaust duct is that whole room is along 3/4 of exhaust duct direction length.

Compared with prior art, a kind of culture room of domestic fungus of the present invention is by transforming so that the ventilation usefulness of whole cultivation house significantly promotes the air exchange system of existing cultivation house, increased considerably the homogeneity of air in the whole cultivation house, thereby the homogeneity of the shape of edible mushroom in the whole cultivation house is greatly improved, edible mushroom processing maturation period in the whole cultivation house is also basically identical simultaneously, significantly promote the quality and yield of product, but also reduced the cost of gathering; In addition, owing in the process of ventilation, having realized heat exchange between air-supply and the air draft, realize recycling to the energy, saved the energy.

[description of drawings]

Fig. 1 is the schematic top plan view of existing culture room of domestic fungus.

Fig. 2 is the schematic side view of existing culture room of domestic fungus.

Fig. 3 is the schematic top plan view of culture room of domestic fungus of the present invention.

Fig. 4 is the schematic side view of culture room of domestic fungus of the present invention.

[embodiment]

See also Fig. 3 and shown in Figure 4, a kind of culture room of domestic fungus 8 of the present invention comprises room 4, air exchange system 5 and air-conditioning system 6.Described air-conditioning system 6 is used for the air in the room 4 is carried out the temperature adjustment, and the indoor set 60 of described air-conditioning system 6 is arranged on the top 40 in room 4; The some edible mushroom cultivating frames 7 of described room 4 interior placements, described edible mushroom cultivating frame 7 is tier rack type structures; Described air exchange system 5 comprises heat-exchange device 50, ajutage 51 and exhaust duct 52, the place, indoor set inlet scoop of described ajutage 51 contiguous described air-conditioning system 6 above described edible mushroom cultivating frame 7 arranges, and the position of these ajutage 51 corresponding each indoor set inlet scoops is provided with injection well 510; The new wind that described ajutage 51 is sent here is directly sucked by the indoor set 60 of air-conditioning system 6 and carries out secondary precooling or the pre-heat treatment; Described exhaust duct 52 is arranged on the below of described edible mushroom cultivating frame 7, be provided with some air vent (not shown) on the described exhaust duct 52, the length of this exhaust duct 52 is not less than whole room 4 along 2/3 of exhaust duct 52 direction length, and preferably whole room 4 is along 3/4 of exhaust duct 52 direction length; The aperture of the air vent that arranges on the described exhaust duct 52 arranges by the mode that progressively increases, and near the aperture of the air vent the free end 521 of exhaust duct 52 is maximum; And the pore size of the distance between the adjacent air vent and air vent is all determined according to the exhaust air rate of reality on the described exhaust duct 52; Described air exchange system 5 is mainly finished the higher Bas Discharged of gas concentration lwevel to being gathered in Near Ground by heat-exchange device 50 and blast pipe 52; Described air exchange system 5 is realized heat exchange between air-supply and the air draft by heat-exchange device 50 in scavenging period, finish preheating or precooling treatment to new wind, has realized recycling to the energy, has saved the energy.Whole cultivation house 8 is finished ventilation and the circulation of whole room 4 interior air by air exchange system 5 and air-conditioning system 6.

A kind of culture room of domestic fungus 8 of the present invention is by transforming so that the ventilation usefulness of whole cultivation house 8 significantly promotes the air exchange system 5 of existing cultivation house, increased considerably the homogeneity of whole cultivation house 8 interior air, thereby the homogeneity of the shape of whole cultivation house 8 interior edible mushrooms is greatly improved, 8 edible mushroom processing maturation period is also basically identical in the whole cultivation house simultaneously, significantly promote the quality and yield of product, but also reduced the cost of gathering; In addition, owing in the process of ventilation, having realized heat exchange between air-supply and the air draft, realize recycling to the energy, saved the energy.

Above description is embodiments of the invention only, forgives and can understand, and under the prerequisite that does not depart from the present invention's design, all should be included within the technical conceive of the present invention simple modification of the present invention and replacement.

Claims

1. culture room of domestic fungus, comprise room, air exchange system and air-conditioning system, the indoor set of described air-conditioning system is arranged on the top in room, place some edible mushroom cultivating frames in the described room, it is characterized in that: described air exchange system comprises heat-exchange device, ajutage and exhaust duct, described ajutage place, contiguous described air-conditioning system indoor set inlet scoop above described edible mushroom cultivating frame arranges, and the position of corresponding each the indoor set inlet scoop of this ajutage is provided with injection well; Described exhaust duct is arranged on the below of described edible mushroom cultivating frame, is provided with some air vents on the described exhaust duct, and the length of this exhaust duct is not less than whole room along 2/3 of exhaust duct direction length; Described air exchange system is realized heat exchange between air-supply and the air draft by described heat-exchange device in scavenging period.

2. culture room of domestic fungus as claimed in claim 1 is characterized in that: the aperture of the air vent that arranges on the described exhaust duct arranges by the mode that progressively increases, and near the aperture of the air vent the exhaust duct free end is maximum.

3. culture room of domestic fungus as claimed in claim 1 or 2 is characterized in that: the distance on the described exhaust duct between the adjacent air vent and air vent pore size are determined according to the exhaust air rate of reality.

4. culture room of domestic fungus as claimed in claim 1, it is characterized in that: the length of described exhaust duct is that whole room is along 3/4 of exhaust duct direction length.