Summary of the invention
The object of this invention is to provide and a kind ofly there is rice drying, wet paddy short-term mildew-resistant processing, paddy and store and the combined system equipment of providing in one, its can realize wet paddy cleaning, oven dry, short-term mildew-resistant processing, store, take grain out of a granary to sun it, provide fast, in system, a storehouse is multiplex, a tractor serves several purposes, system has several functions; Grouping dedusting, simple in structure, simple to operate, and environmental protection and energy saving, it can better meet the grain processing demands in postpartum of Zhong Liang specialist.
In order to achieve the above object, the present invention is by the following technical solutions: it comprises lower grain hole, wet paddy elevator, wet paddy cleaning sieve, low-temperature circulating dryer, hot-blast stove, gulch elevator, elephant trunk, granting storehouse, dedusting room, electric apparatus control apparatus and baking room and turnover grain canopy, it is characterized in that also comprising buffering bucket, electronic positive three-way valve, two electric side three-way valves, storage silo, two electric gate valves, dust collecting system; The built on stilts front that is arranged in dryer grain outlet of buffering bucket, gulch elevator next-door neighbour buffering bucket layout, granting storehouse and storage silo are arranged in the both sides of gulch elevator; Wet paddy cleaning sieve is arranged in dryer grain-entering mouth and provides between storehouse, and lower grain hole is arranged in baking room outside, and wet paddy elevator is arranged in lower grain hole and wets between paddy cleaning sieve, and the install of hot-air furnace is at the another side of dryer; Dedusting room be arranged in dryer after; Buffering bucket is connected by elephant trunk with dryer grain outlet, and electric side three-way valve is installed in buffering bucket outlet, and the straight-through outlet of this side three-way valve connects gulch elevator grain-entering mouth by elephant trunk, the paddy that side exit is directly dried to automobile granting by elephant trunk; Provide an electric gate valve of the each installation of grain outlet of storehouse and storage silo, provide storehouse grain outlet terrain clearance and can enter transportation automobile; Gulch elevator grain outlet is installed an electronic positive three-way valve, an outlet of this positive three-way valve connects storage silo grain-entering mouth by elephant trunk, an electric side three-way valve is installed in another outlet, the straight-through outlet of this side three-way valve is connected and is provided storehouse grain-entering mouth by elephant trunk, and side exit connects the grain-entering mouth of dryer by elephant trunk; The outlet of storage silo outlet electric gate valve connects the import of gulch elevator by elephant trunk; Wet paddy cleaning sieve grain outlet has a threeway with tipping platform, and the outlet of this threeway connects gulch elevator grain-entering mouth and dryer grain-entering mouth by elephant trunk respectively.
Described storage silo is provided with ventilating system, grain inspection system, circulation fumigating system and ozone generation system; Ventilating system is arranged on the bottom of storage silo, and this ventilating system is mainly made up of the blower fan connector on ventilation orifice plate, storehouse outer air duct and air channel at the bottom of ventilation blower fan, storehouse etc.; Grain inspection system is made up of cable for measuring temperature, splitter, communication cable and observing and controlling display instrument etc., this observing and controlling display instrument has according to the function of the temperature control blower fan start and stop of setting, cable for measuring temperature is lifted in storehouse, splitter for installation is at Cang Ding, observing and controlling display instrument is arranged near fan control box, and the start stop switch of air-blower control A.C. contactor control loop is in parallel with the air-blower control terminal of observing and controlling display instrument; Circulation fumigating system is made up of circulation fan, circulation pipe network etc., and circulation fan is arranged on Cang Ding, and circulating pipe is arranged on outside storehouse, and circulation fan import connects the circulation mouth of Cang Ding, and circulation fan outlet is communicated with the storehouse outer air duct of bottom, storehouse by circulation pipe fitting.Ozone generation system is mainly passed into mouthful by mobile ozone generator, ozone and ozone passes into pipeline and forms, and ozone passes into and mouthful is arranged on the malleation section of circulating pipe, and closes on storehouse outer air duct.
The head inspection platform of described gulch elevator is supported on the top of providing storehouse and storage silo bulkhead.
The bottom in described granting storehouse is provided with 4 grain outlets, and each grain outlet is all equipped with gate.
Described three-way valve and gate are by pneumatic actuation.
Described dust collecting system mainly by positive pressure ventilation pipe, centrifugal blower, enter grain dust suction pipe network and the dust suction pipe network of putting out cereal forms; Enter grain dust suction pipe network by lower grain cheat, suction port and the pipeline of wet paddy elevator, wet paddy cleaning sieve form, the dust suction pipe network of putting out cereal by buffering bucket, gulch elevator, provide that storehouse, storage silo and automobile are provided suction port and pipeline forms; Enter grain dust suction pipe network in parallel with the dust suction pipe network of putting out cereal, and both supervisor's calibers are identical, airtight gate is all set on the supervisor of these two groups of sweep-up pipes, make the work of staggering of two groups of the aspiration of negative pressure pipe networks by this airtight gate of switch.
Described storage silo grain outlet is hermetic motor gate.
Native system can be realized following functions: 1) wet paddy is dried, single batch of gulch is directly to automobile granting; 2) wet paddy is dried, and multiple batches of gulch is concentrated by providing storehouse to automobile granting; 3) wet paddy cleaning, centralized stores in short-term, automatic temperature measurement, ventilation mildew-resistant cooling, precipitation; 4) wet paddy is dried, gulch centralized stores; 5) taking grain out of a granary to sun it of storage silo; 6) in storage silo, the wet paddy of storage enters drying machine drying in short-term, to automobile granting; 7) gulch storage, automatic temperature measurement, ventilation, the equal gentle recirculation fumigation of circulation.
The function of native system realizes and the course of work is: 1) wet paddy is dried single batch of operation, gulch and directly concentrates by providing storehouse to automobile released job to automobile granting or multiple batches of gulch: wet paddy is cheated and entered the paddy elevator that wets from lower grain, after the impurity elimination of wet paddy cleaning sieve, enter circulating drier, the hot blast that hot-blast stove produces is dried the wet paddy in dryer, after the wet-emitting blower sucking-off of damp and hot tail gas by dryer, be blown into dedusting room, wet paddy is cyclic drying in dryer; Paddy reaches the grain outlet from dryer after moisture requirement discharges, and enters buffering bucket by elephant trunk, and when the electric side three-way valve of buffering bucket outlet is got to the logical position of side, dry paddy, directly to automobile granting, is realized single batch of gulch directly to automobile granting; As being got to straight-through position gulch, the electric side three-way valve of buffering bucket outlet enters gulch elevator, when the electronic positive three-way valve of gulch lift outlet is got to the position of providing storehouse, gulch divides to enter provides storehouse, realizes gulch multiple batches of by providing storehouse to automobile granting; 2) wet paddy cleaning, centralized stores in short-term, aeration-cooling precipitation mildew-resistant or ozone sterilization mildew-resistant operation: grain harvesting season because of dryer capabilities limits can not be in time to wet paddy drying and processing, the paddy that wets can be left in storage silo temporarily, adopt the mode short-term storage of aeration-cooling precipitation mildew-resistant or pass into ozone sterilization mildew-resistant in storehouse.Its course of work is sieved impurity elimination for the paddy that wets enters wet paddy cleaning from lower grain hole through lifting, the threeway of cleaning sieve outlet is pushed and enters gulch elevator, the positive three-way valve of gulch lift outlet and side three-way valve are got to and are made paddy enter the position of storage silo, and wet paddy enters storage silo and stores temporarily.Open the ventilating system at the bottom of grain inspection system and storehouse simultaneously, realize short-term mildew-resistant storage by aeration-cooling; After aeration-cooling a period of time, stop ventilating, start circulation fan and mobile ozone generator, to passing into ozone in storehouse, by circulation uniform concentration, utilize ozone sterilization mildew-resistant short-term storage.
3) in storage silo, the wet paddy of interim storage enters drying machine drying, gulch to automobile released job: open the gate below storage silo, and the positive three-way valve of gulch lift outlet and side three-way valve are got to the position that makes paddy enter dryer, wet paddy in storage silo enters drier after promoting, and dried paddy is directly to automobile granting.
4) gulch centralized stores, automatic temperature measurement, ventilation, the equal gentle recirculation fumigation operation of circulation: when paddy is stored in storage silo, open grain inspection system, in the time of non-uniform temperature, open ring flow fan carries out the operation of circulation samming in to storehouse; In the time that temperature entirety is higher, open ventilating system and carry out aeration-cooling operation; After storage silo being sealed in to the dispensing of grain face in the time finding that in storehouse, paddy insect pest is serious, startup circulation fumigating system carries out recirculation fumigation operation.
5) operation of taking grain out of a granary to sun it of storage silo: in the time that the paddy in storage silo need to be taken grain out of a granary to sun it, open the gate below storage silo, and the positive three-way valve of gulch lift outlet and side three-way valve are got to the position that makes paddy enter gulch elevator, storage silo can realize the operation of taking grain out of a granary to sun it.
The invention has the beneficial effects as follows, on the basis of rice drying and storage system, by optimization component layout, only increase several a small amount of investments, increase the function of system, make whole system there is several functions; Particularly limit because of drying capacity in grain harvesting season, can be in drying machine drying, the paddy that will wet is left in storage silo temporarily, adopt the wet paddy of mode short-term storage of aeration-cooling precipitation mildew-resistant and ozone sterilization mildew-resistant, avoid paddy harvesting in a large number wet paddy in season can not dry in time and the bad grain of generation that goes mouldy.Reduce the standby time of dryer, made largeizationr of limited investment usefulness of Zhong Liang specialist.Intrasystem assembly serves many purposes, and makes compact conformation, and floor space is little, has saved investment.Its dust collecting system adopts two groups of the aspiration of negative pressure pipe networks parallel connections and the work of staggering, and it under air quantity, has effectively reduced dust suction energy consumption under in order to be effective prerequisite.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further illustrated.
As shown in Figure 1 to Figure 2, the present invention is by the following technical solutions: a kind of multi-functional rice drying and storage system comprise its lower grain hole 1, wet paddy elevator 2, wet paddy cleaning sieve 3, low-temperature circulating dryer 4, hot-blast stove 42, gulch elevator 8, elephant trunk 5, provide storehouse 7, dedusting room 12, electric apparatus control apparatus and baking room 10 and turnover grain canopy 11, it is characterized in that also comprising buffering bucket 6, electronic positive three-way valve 81, two electric side three-way valves 82 and 61, storage silo 9, two electric gate valves, dust collecting system; The built on stilts front that is arranged in dryer 4 grain outlets of buffering bucket 6, gulch elevator 8 is close to buffering bucket 6 and arranges, and granting storehouse 7 and storage silo 9 are arranged in the both sides of gulch elevator 8; Wet paddy cleaning sieve 3 is arranged in dryer 4 grain-entering mouths and provides between storehouse 7, and lower grain hole 1 is arranged in baking room 10 outsides, and wet paddy elevator 2 is arranged between lower grain hole 1 and wet paddy cleaning sieve 3, and hot-blast stove 42 is arranged on the another side of dryer 4; Dedusting room 12 be arranged in dryer 4 after; Buffering bucket 6 is connected by elephant trunk 5 with dryer 4 grain outlets, electric side three-way valve 61 is installed in the outlet of buffering bucket 6, the straight-through outlet of this electric side three-way valve 61 connects the grain-entering mouth of gulch elevator 8 by elephant trunk, the paddy that side exit is directly dried to automobile granting by elephant trunk; Provide storehouse 7, with the grain outlet of storage silo 9, an electric gate valve is respectively installed, provide the grain outlet terrain clearance in storehouse 7 and can enter transportation automobile; The grain outlet of gulch elevator 8 is installed an electronic positive three-way valve 81, an outlet of this electronic positive three-way valve 81 connects the grain-entering mouth of storage silo 9 by elephant trunk, an electric side three-way valve 82 is installed in another outlet, the straight-through outlet of this electric side three-way valve 82 connects the grain-entering mouth of providing storehouse 7 by elephant trunk, side exit connects the grain-entering mouth of dryer 4 by elephant trunk; The outlet of the outlet electric gate valve of storage silo 9 connects the import of gulch elevator 8 by elephant trunk; The grain outlet of wet paddy cleaning sieve 3 has one with tipping platform one to enter scene 2 threeway, the outlet of this threeway connects the grain-entering mouth of gulch elevator 8 and the grain-entering mouth of dryer 4 by elephant trunk respectively, and the position that becomes this threeway turnover panel by rotation can make the wet paddy after cleaning flow to respectively gulch elevator 8 or dryer 4.
Described storage silo 9 is provided with ventilating system, grain inspection system, circulation fumigating system and ozone generation system; Ventilating system is arranged on the bottom of storage silo 9, and this ventilating system is mainly made up of the blower fan connector 912 on ventilation orifice plate 911, storehouse outer air duct 913 and air channel at the bottom of ventilation blower fan 914, storehouse etc.; Grain inspection system is made up of cable for measuring temperature 932, splitter 931, communication cable and observing and controlling display instrument etc., this observing and controlling display instrument has according to the function of temperature control ventilation blower fan 914 start and stop of setting, cable for measuring temperature 932 is lifted in storehouse, splitter 931 is arranged on Cang Ding, observing and controlling display instrument is arranged near the control cabinet of ventilation blower fan 914, and by parallel to the start stop switch of control A.C. contactor control loop of ventilation blower fan 914 and the air-blower control terminal of observing and controlling display instrument; Circulation fumigating system is made up of circulation fan 921, circulation pipe network 922 etc., circulation fan 921 is arranged on Cang Ding, circulation pipe network 922 is arranged on outside storehouse, and the import of circulation fan 921 connects the circulation mouth of Cang Ding, and the outlet of circulation fan 921 is communicated with the storehouse outer air duct 913 of bottom, storehouse by circulation pipe fitting.Ozone generation system is mainly passed into mouthful by mobile ozone generator 15, ozone and ozone passes into pipeline and forms, and ozone passes into and mouthful is arranged on the malleation section of circulating pipe, and closes on storehouse outer air duct 913.
The head inspection platform of described gulch elevator 8 is supported on the top of the bulkhead of providing storehouse 7 and storage silo 9.
The bottom in described granting storehouse 7 is provided with 4 grain outlets, and each grain outlet is all equipped with gate, can reduce like this height of providing storehouse 7 bottom cone buckets, can shorten again Time Of Release, manually takes off the work grain of grain peace grain can reduce entrucking time in railway carriage.
Described dust collecting system mainly by positive pressure ventilation pipe, centrifugal blower, enter grain dust suction pipe network and the dust suction pipe network of putting out cereal forms; Enter grain dust suction pipe network and formed by suction port and the pipeline of lower grain hole 1, wet paddy elevator 2, wet paddy cleaning sieve 3, the dust suction pipe network of putting out cereal by buffering bucket 6, gulch elevator 8, provide that storehouse 7, storage silo 9 and automobile are provided suction port and pipeline forms; Entering grain dust suction pipe network and the sweep-up pipe Netcom that puts out cereal, to cross threeway in parallel, and both supervisor's calibers are identical, and airtight gate is all set on the supervisor of these two groups of sweep-up pipes, makes the work of staggering of two groups of the aspiration of negative pressure pipe networks by this airtight gate of switch.
Described storage silo 9 grain outlets are hermetic motor gate 90.