A kind of edible fungi liquid strain loop-carrier
Technical field
The utility model relates to a kind of edible fungus culturing device, relates in particular to a kind of inoculator of edible fungus, belongs to the fungus growing technique field.
Background technology
In the Edible Fungi process, inoculation is a key link in the Edible Fungi.At present, edible fungi inoculation mainly contains dual mode, and a kind of is that another is to use liquid-spawn inoculation with the solid spawn inoculation.With the solid spawn inoculation, it is low to inoculate efficient usually, and speed is slow, length consuming time.Use liquid-spawn inoculation, have inoculation efficient height, it is fast that bacterial classification is sprouted speed, sends out advantages such as bacterium time weak point.When using liquid-spawn inoculation, need on the bacterium bag, punch with the inoculating tool of special use usually, then rapidly with liquid-spawn inoculation in the hole, seal the aperture with special-purpose adhesive plaster again.Chinese patent Granted publication number: CN 201040755Y discloses a kind of inoculator of edible fungus, and this inoculator is made of right cylinder and cone, is provided with at least one long strip shape through hole around right cylinder.Adopt this inoculator, can accelerate punching speed to a certain extent, shorten inoculation time, do not need to seal with adhesive plaster again.But this inoculator only is fit to the inoculation solid spawn, is not suitable for inoculating liquid spawn, easy pollution microbes during the inoculation liquid spawn, and because cone does not partly have the hole, when using liquid-spawn inoculation, meeting lingering section liquid spawn in the cone, thereby waste liquid spawn.
The utility model content
The purpose of this utility model is to provide a kind of suitable liquid-spawn inoculation, is difficult for bacteria infection after the inoculation, and inoculation speed is fast, without adhesive plaster, and the few inoculator of edible fungus of inoculation subsequent step.
The novel technical scheme that adopts of this experiment is: a kind of edible fungi liquid strain loop-carrier, comprise stopper and hollow barred body, stopper is embedded on the hollow barred body, it is characterized in that: stopper is equipped with air bacteriological filtration material, and barred body is by excellent edge, right cylinder, cone is formed, rod is along being located at right cylinder one end, and cone is located at the right cylinder the other end, has a through hole at least around right cylinder and on the centrum of garden.Loop-carrier adopts high temperature resistant sterile material to make.
The novel beneficial effect of this experiment is: (1) because stopper is equipped with air bacteriological filtration material, culturing process is difficult for bacteria infection after inoculating with liquid spawn, and can ventilate and satisfy cultivating bag mycelial growth needs.(2) on the cone of barred body one end through hole is arranged, liquid spawn can pass through the centrum hole, flows into the cultivation material, does not waste liquid spawn.(3) rod of loop-carrier is along covering inoculation hole, the use of having saved adhesive plaster.
Description of drawings
Figure is a structural representation of the present utility model.
Embodiment
This tests the structure of a novel embodiment, as shown in the figure, and a kind of edible fungi liquid strain loop-carrier, comprise stopper 1 and hollow barred body 2, stopper 1 is embedded on the hollow barred body 2, it is characterized in that: stopper 1 is equipped with air bacteriological filtration material 1-1, as: sponge etc., handle 1-2 is arranged on the stopper, hollow barred body by rod along 2-1, right cylinder 2-2, cone 2-3 forms, rod is along being located at right cylinder one end, and cone is located at the right cylinder the other end, has a through hole 2-4 at least around right cylinder and on the centrum of garden.Loop-carrier adopts high temperature resistant sterile material to make, as: polypropylene material etc.
During work, with installing the culture bag or the container of cultivation material, penetrate this liquid-spawn inoculation rod, with bacterium bag or container behind autoclave sterilization, under aseptic condition, inoculate, take out stopper during inoculation, insert liquid spawn, again stopper is filled in excellent edge after the inoculation, promptly finish the edible fungi inoculation process, inoculation back mycelia purseful soon during fruiting, is taken out loop-carrier, carries out fruiting.