Culture medium of edible fungus measures materials device
Technical field
The utility model relates to a kind of culture medium of edible fungus and measures materials device, belongs to edible mashroom cultivating technical field.
Background technology
At present, the solid medium of edible mushroom is usingd wheat, millet, cotton seed hulls etc. as major ingredient, adds the auxiliary materials such as lime, gypsum, precipitated calcium carbonate, reaches edible mushroom cultivate applicable aqueous ingredients by boiling (or immersion).Because the raw material sources of solid medium are extensive, cheap, preparation easy, so when general Quantity production edible fungus species, mostly adopt solid medium, it is all generally artificial packing culture, working strength is large, efficiency is low, cannot pack continuously, and the weight differential of the culture of packing is larger.
Summary of the invention
The purpose of this utility model is to provide a kind of culture medium of edible fungus to measure materials device, and this device can be controlled the load of culture medium of edible fungus automatically by weight induction, realizes pack continuously, enhance productivity and bag in culture weight basically identical.
Of the present utility model being characterised in that: a kind of culture medium of edible fungus measures materials device, comprise tapping channel and be arranged on the electric control valve in tapping channel, described tapping channel mouth below is provided with platform, described platform is provided with for laying the hole of balance weighing apparatus carrier, described carrier top is placed with an electronic scales, described platform has the infradred sensor of induction balance weighing apparatus meter galassing weighing apparatus, and described infradred sensor is connected to micro controller system, by the automatically controlled gate of Single-chip Controlling.
Advantage of the present utility model: apparatus structure is simple, cost is low, by the simple combination of electronic scales, balance weighing apparatus and infradred sensor, can realize the quantitative discharging of culture medium of edible fungus, and then evenly packing.
Accompanying drawing explanation
Fig. 1 is the organigram of the utility model embodiment.
The specific embodiment
With reference to figure 1, a kind of culture medium of edible fungus measures materials device, it is characterized in that: comprise tapping channel 1 and be arranged on the electric control valve 2 in tapping channel, described tapping channel mouth 1-1 below is provided with platform 3, described platform 3 is provided with for laying the hole 3-1 of balance weighing apparatus 4 carrier 4-1, described carrier 4-1 top is placed with an electronic scales 5, described platform 3 has the infradred sensor 6 of induction balance weighing apparatus 4 galassing weighing apparatuses, described infradred sensor 6 is connected to micro controller system 7, by micro controller system 7, controls automatically controlled gate 2.
Above-mentioned infradred sensor 6 comprises infrared transmitter and infrared receiver.
Automatically controlled gate 2 is opened or closed to above-mentioned micro controller system 7 by controlled motor 8.
Working process of the present utility model is: according to the weight of the predetermined packing of culture, balance weighing apparatus 4 adds counterweight and adjusts vernier, making it count heavy amount is the weight of the predetermined packing of the culture upper all weight of carrier 4-1 while adding not discharging, now balance weighing apparatus 4 departs from level on the lower side near infradred sensor 6 one end, infradred sensor 6 sends and receiving infrared-ray, micro controller system 7 produces corresponding signal and keeps automatically controlled gate 2 to open by controlling electrical motor 8, continues discharging, culture medium of edible fungus is transported to the medium container 9 being positioned on electronic scales 5 through tapping channel 1, on electronic scales 5, can show the weight of culture, when culture discharging is a certain amount of, this end of carrier 4-1 of balance weighing apparatus 4 slowly falls after rise, until the arm beam of steelyard of balance weighing apparatus 4 is in horizontal equilibrium state, when again just over this borderline balance state, balance weighing apparatus 4 is this end higher than carrier 4-1 near that end of infradred sensor 6, the arm beam of steelyard has blocked infrared ray, the receiving device of infradred sensor 6 does not receive infrared ray, now micro controller system 7 produces corresponding signal and closes automatically controlled gate 2 by electrical motor 8, stop discharging.
The foregoing is only preferred embodiment of the present utility model, all equalizations of doing according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.