A kind of drying system of poultry dung
Technical field
The present invention relates to a kind of poultry cultivation equipment, specifically a kind of drying system of poultry dung.
Background technology
Poultry dung process in poultry farms is a problem, and process with great difficulty contaminated environment, and commercially dry brid guano can sell making fertilizer, also may be used for prawn culturing field carries out rich water, and dry poultry dung can be sold for money.Existing poultry dung drying machine has much, picture Chinese patent application 2004200550802 " horizontal oar blade type brid guano drying machine ", Chinese patent application 932475213 " scraper drier for brid guano drying ", the ubiquitous problem of such drying machine is: before carrying out drying machine, lack drainage step, drying efficiency is low, therefore needs to improve.
Summary of the invention
The object of the invention is: the drying system that the poultry dung that a kind of drying efficiency is high is provided.
The solution of the present invention is: a kind of drying system of poultry dung, comprise feeding warehouse and brid guano drying machine, described brid guano drying machine is provided with feed hopper, described feeding warehouse side is provided with feed riser machine, the tremie pipe of feeding warehouse is provided with discharge valve, the bottom surface of described feeding warehouse is covered with leaking hole, and described tremie pipe is provided with the first drip tray; The lower Founder of described tremie pipe, to the import of a conveying worm, the shell of described conveying worm has been covered with small opening, is provided with the second drip tray below conveying worm; The outlet of described conveying worm connects the feed hopper of described brid guano drying machine; Blow-off pipe bottom described first drip tray and the second drip tray is all connected to a liquid manure tank, bottom described liquid manure tank, there is carrier pipe, carrier pipe is provided with delivery pump, and described first drip tray and the second drip tray are also all provided with water filling port, and described water filling port is connected with water injection pipe.
The further scheme of the present invention is described conveying worm by motor, reductor, shell, spiral mandrel, helical blade, fore bearing, tail bearing, is configured to, described is erected at below shell, described motor and reductor are located at shell front, described fore bearing and tail bearing are located at case nose and tail end respectively, described spiral mandrel two ends are located in fore bearing and tail bearing respectively, and described motor is connected with helix core through-drive by reductor; Described shell is lower skewed in rear end, is provided with import, rear end is provided with outlet at case nose; Described second drip tray is located on support, and described small opening is distributed in above described second drip tray, and on shell, the end of small opening distributed areas is provided with bulge loop.
The present invention further scheme is that described brid guano drying machine comprises the first conveying device and the second conveying device and finished bin, and the side of described finished bin is provided with finished product elevator; The main body of described first conveying device and the second conveying device is all made up of a conveyer and a rectangular-shaped hollow cap, the conveyer belt on described conveyer upper strata conveyer belt that is inner through described hollow cap, lower floor is positioned at below hollow cap, is provided with multiple carrying roller holder in hollow cap below the conveyer belt on upper strata; Position above the conveyer belt being positioned at upper strata in hollow cap front end is respectively equipped with a distribution rollers and a pressure roller, and described distribution rollers and pressure roller are all driven by motor; The first described conveying device also has following feature: its hollow cap front end is provided with feed hopper, and the first half section in hollow cap is also interval with multiple pressure roller; Multiple wind pushing mechanism is also interval with above second half section in hollow cap, described wind pushing mechanism by the airduct be positioned in hollow cap, be positioned at airduct top air exhauster, be positioned at the rainproof top above air exhauster and be positioned at airduct bottom surface and insert the multiple oblique blowing mouth of hollow cap and form, the position being positioned at each wind pushing mechanism rear in hollow cap is provided with a pressure roller; Its hollow cap bottom surface is skewed and larger; Be provided with water fender and drainpipe in front end, hollow cap bottom surface, be interval with many sparge pipes above hollow cap bottom surface, every root sparge pipe is provided with row's shower nozzle; Roof and the bottom surface of second described its hollow cap of conveying device are provided with heat-insulation layer, in heat-insulation layer, be provided with heating element heater; Spacing between upper and lower two-layer heat-insulation layer and conveyer belt is not more than ten centimetres; The outlet of described conveying worm connects the feed hopper of the first conveying device; Described first conveying device and the second conveying device are in vertical distribution, between the first conveying device and the second conveying device, be provided with arc scraping blade makes the ight soil of the first conveying device conveying can drop in the second conveying device, and the ight soil of the second conveying device conveying drops to the import of finished product elevator.
The present invention's beneficial effect is compared with prior art: in plant, can carry out convection drying to brid guano, dry run is simply laborsaving, drying efficiency is high, dried brid guano can be packed and be carried out sale and earn a profit, brid guano simultaneously in plant is effectively addressed, can preventing pollution environment, the ight soil water exported from liquid manure tank may be used for fertilising, arrange orchard or vegetable plot to utilize ight soil water on plant side, thus promote the growth of fruit tree or vegetables, additionally can increase profit.
Accompanying drawing explanation
Accompanying drawing is used to provide a further understanding of the present invention, and forms a part for description, together with embodiments of the present invention for explaining the present invention, is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the structural representation of the drying system of the embodiment of the present invention 1 poultry dung;
Fig. 2 is the structural representation of the embodiment of the present invention 2 conveying worm;
Fig. 3 is the structural representation of the embodiment of the present invention 3 brid guano drying machine;
Fig. 4 is the schematic diagram of the embodiment of the present invention 3 brid guano drying machine first conveying device and the second conveying device junction;
Fig. 5 is the layout of the drying system of the embodiment of the present invention 3 poultry dung;
Fig. 6 is the structural representation of the embodiment of the present invention 3 first conveying device;
Fig. 7 is the structural representation of the first conveying device first half section;
Fig. 8 is the structural representation of the first conveying device second half section;
Fig. 9 is A place enlarged drawing in Fig. 6;
Figure 10 is B place enlarged drawing in Fig. 6;
Figure 11 is the schematic diagram of sparge pipe and shower nozzle;
Figure 12 is the schematic diagram that the first conveying device is seen from left to right;
Figure 13 is the schematic diagram of transporting chain plate;
Figure 14 is the schematic diagram of the second conveying device and finished bin;
Figure 15 is the enlarged drawing at C place in Figure 14;
Parts are marked: feeding warehouse 1 in figure, feed riser machine 11, tremie pipe 12, discharge valve 13, conveying worm 14, leaking hole 15, first drip tray 16, small opening 17, second drip tray 18, finished bin 2, finished product elevator 21, first conveying device 3, feed hopper 31, pressure roller 32, wind pushing mechanism 33, airduct 331, air exhauster 332, rainproof top 333, oblique blowing mouth 334, pressure roller 34, water fender 35, drainpipe 36, sparge pipe 37, shower nozzle 38, second conveying device 4, heat-insulation layer 41, heating element heater 42, conveyer 5, conveyer belt 51, transporting chain plate 52, through hole 53, hollow cap 6, carrying roller 61, distribution rollers 62, pressure roller 63, motor 64, arc scraping blade 7, import 80, motor 81, reductor 82, shell 83, spiral mandrel 84, helical blade 85, fore bearing 86, tail bearing 87, support 88, outlet 89, bulge loop 810, brid guano drying machine 9, blow-off pipe 91, liquid manure tank 92, carrier pipe 93, delivery pump 94, water filling port 95, water injection pipe 96.
Detailed description of the invention
Below by embodiment, the invention will be further described by reference to the accompanying drawings.
Embodiment 1:
As shown in Figure 1, the drying system of the poultry dung described by the present embodiment, comprise feeding warehouse 1 and brid guano drying machine 9, described brid guano drying machine 9 is provided with feed hopper 31, wherein said brid guano drying machine 9 adopt Chinese patent application 2004200550802 such " horizontal oar blade type brid guano drying machine; described feeding warehouse 1 side is provided with feed riser machine 11; tremie pipe 12 of feeding warehouse 1 is provided with discharge valve 13; bottom surface of described feeding warehouse 1 is covered with leaking hole 15; aperture of leaking hole 15 at 2 millimeters to 5 millimeters, described tremie pipe 12 can be provided with the first drip tray 16; The lower Founder of described tremie pipe 12, to the import 80 of a conveying worm 14, the shell 83 of described conveying worm 14 has been covered with small opening 17, is provided with the second drip tray 18 below conveying worm 14; The outlet 89 of described conveying worm 14 connects the feed hopper 31 of described brid guano drying machine 9; Blow-off pipe 91 bottom described first drip tray 16 and the second drip tray 18 is all connected to a liquid manure tank 92, bottom described liquid manure tank 92, there is carrier pipe 93, carrier pipe 93 is provided with delivery pump 94, described first drip tray 16 and the second drip tray 18 are also all provided with water filling port 95, and described water filling port 95 is connected with water injection pipe 96.
The drying system of the poultry dung described by the present embodiment, during use, be delivered in feeding warehouse 1 by feed riser machine 11 by the poultry dung artificially collected and store a period of time, the water in storage process in feeding warehouse 1 in ight soil flows in the first drip tray 16 by leaking hole 15, by the conveying of discharge valve 13 and conveying worm 14, brid guano is transported to brid guano drying machine 9 and carries out drying, can package sale from brid guano drying machine 9 drying brid guano out, and in the course of conveying of conveying worm 14, because the helical blade that is conducted through of conveying worm 14 pairs of brid guanos completes, during conveying, brid guano can be squeezed, the shell of conveying worm 14 is opened small opening 17 water in brid guano to be extruded, conveying worm 14 is had and carries while the function of water squeezing, make chicken dry moisture content when entering brid guano drying machine 9 and reduce, first drip tray 16 and the second drip tray 18 collect ight soil water, the water that feeding warehouse 1 and conveying worm 14 fall enters the first drip tray 16 and the second drip tray 18 respectively, meanwhile, water filling port 95 on first drip tray 16 and the second drip tray 18 is by water injection pipe 96 water filling, on the one hand the first drip tray 16 and the second drip tray 18 are rinsed, on the other hand by the ight soil water dilution on the first drip tray 16 and the second drip tray 18, and enter liquid manure tank 92 as liquid fertilizer eventually through blow-off pipe 91, liquid manure tank in liquid manure tank 92 can be got by delivery pump 94 and irrigates arranging nigh orchard and vegetable plot and apply fertilizer.
Wherein, because the present embodiment is positioned at feeding warehouse 1 and conveying worm 14 part relative to the improvement of prior art, therefore, described brid guano drying machine 9 can also adopt other drying machine existing on market, also can adopt " scraper drier for brid guano drying " that Chinese patent application 932475213 is such.
The advantage of the drying system of the poultry dung described by the present embodiment is: in plant, can carry out convection drying to brid guano, dry run is simply laborsaving, drying efficiency is high, dried brid guano can be packed and be carried out sale and earn a profit, brid guano simultaneously in plant is effectively addressed, can preventing pollution environment, the ight soil water exported from liquid manure tank 92 may be used for fertilising, arrange orchard or vegetable plot to utilize ight soil water on plant side, thus promote the growth of fruit tree or vegetables, additionally can increase profit.
In order to make leaking hole 15 not easily block, can last layer cloth be spread out, filtration above the bottom surface of feeding warehouse 1, metal fiber cloth as higher in intensity.
In the present embodiment, poultry dung can be chicken manure, or duck excrement, or birds droppings.
Embodiment 2:
As shown in Figure 2, the drying system of the poultry dung described by the present embodiment, it is substantially identical with embodiment 1, its difference in: in embodiment 1, conveying worm 14 is horizontal, and conveying worm 14 described in the present embodiment is by motor 81, reductor 82, shell 83, spiral mandrel 84, helical blade 85, fore bearing 86, tail bearing 87, support 88 is formed, described support 88 is located at below shell 83, described motor 81 and reductor 82 are located at shell 83 front, described fore bearing 86 and tail bearing 87 are located at shell 83 front end and tail end respectively, described spiral mandrel 84 two ends are located in fore bearing 86 and tail bearing 87 respectively, described motor 81 is in transmission connection by reductor 82 and spiral mandrel 84, skewed lower in rear end of described shell 83, is provided with import 80 in shell 83 front end, rear end is provided with outlet 89, described second drip tray 18 is located on support 88, and described small opening 17 is distributed in above described second drip tray 18, and on shell 83, the end of small opening 17 distributed areas is provided with bulge loop 810.
In the present embodiment, conveying worm 14 is overall downward-sloping, the drippage of the ight soil water extruded of being more convenient for; Bulge loop 810 can play dash effect at afterbody, makes ight soil water better enter the second drip tray 18.
Embodiment 3:
As shown in Fig. 3,5, the drying system of the poultry dung described by the present embodiment, it is substantially identical with embodiment 1, and its difference comprises the first conveying device 3 and the second conveying device 4 and finished bin 2 in: described brid guano drying machine 9, and the side of described finished bin 2 is provided with finished product elevator 21;
As shown in Fig. 6,7,8, the main body of described first conveying device 3 and the second conveying device 4 is all made up of a conveyer 5 and a rectangular-shaped hollow cap 6, the conveyer belt 51 on described conveyer 5 upper strata conveyer belt 51 that is inner through described hollow cap 6, lower floor is positioned at below hollow cap 6, is provided with multiple carrying roller 61 and holds in the palm below the conveyer belt 51 on upper strata in hollow cap 6, position above the conveyer belt 51 being positioned at upper strata in hollow cap 6 front end is respectively equipped with a distribution rollers 62 and a pressure roller 63, described distribution rollers 62 and pressure roller 63 are all driven by motor 64, distribution rollers 62 and pressure roller 63 are mechanical field routine techniques by motor-driven structure, known by those skilled in the art, specifically do not describe in detail, as far as possible the effect of distribution rollers 62 and pressure roller 63 is separated to both sides by brid guano, can shakeout on the conveyor belt uniformly, improves in later process and extrude drainage, the air-dry efficiency with drying, distribution rollers 62 and pressure roller 63 can be all cylindrical shapes, also following scheme can be adopted: namely the diameter of distribution rollers to be reduced to both sides gradually by center and distribution rollers width is less than conveyer belt 51, brid guano can be separated from center to both sides like this, described pressure roller is cylindrical and width is more than or equal to conveyer belt 51, is easier to chicken to dry like this shakeout, described its conveyer 5 of first conveying device 3 is chain-linked conveyers, and the transporting chain plate 52 of this chain-linked conveyer is covered with through hole 53, and the effect of through hole 53 is that brid guano ight soil water in course of conveying can fall, the conveyer 5 of the second conveying device 4 can be also chain-linked conveyer, but transporting chain plate need not be covered with through hole, its hollow cap 6 front end is provided with feed hopper 31, first half section in hollow cap 6 is also interval with multiple pressure roller 32, each pressure roller 32 can by independently motor driving, also can be driven by a total motor and be passed through chain or belt transmission, this technology belongs to mechanical field routine techniques, does not specifically describe in detail, multiple wind pushing mechanism 33 is also interval with above second half section in hollow cap 6, the quantity of wind pushing mechanism 33 is determined according to the length of the second conveying device 4, generally can arrange 2 to 5, each length about 5 meters, described wind pushing mechanism 33 is by the airduct 331 be positioned in hollow cap 6, be positioned at the air exhauster 332 at airduct 331 top, be positioned at the rainproof top 333 above air exhauster 332 and be positioned at airduct 331 bottom surface and insert the multiple oblique blowing mouth 334 of hollow cap 6 and form, oblique blowing mouth 334 makes the wind of output have oblique effect of blowing, make brid guano air-dry in course of conveying, oblique blowing mouth 334 is multiple, air exhauster 332 is drawn into the wind come dispersed, rainproof effect is played on rainproof top 333, and the position being positioned at each wind pushing mechanism 33 rear in hollow cap 6 is provided with a pressure roller 34, and the effect of pressure roller 34 is shakeout by the brid guano of wind disheveled, its hollow cap 6 bottom surface is skewed and larger, be provided with water fender 35 and drainpipe 36 in front end, hollow cap 6 bottom surface, above hollow cap 6 bottom surface, be interval with many sparge pipes 37, every root sparge pipe 37 is provided with row's shower nozzle 38,
As shown in Figure 14,15, roof and the bottom surface of second described its hollow cap 6 of conveying device 4 are provided with heat-insulation layer 41, are provided with heating element heater 42 in heat-insulation layer 41; Described heating element heater 42 is electrically heated rod or heating wire; Spacing between upper and lower two-layer heat-insulation layer 41 and conveyer belt 51 is not more than ten centimetres; Because spacing is less, heat not easily sheds, also better to the heating effect of brid guano, is easy to dry;
As shown in Figure 4, the outlet of described conveying worm 14 connects the feed hopper 31 of the first conveying device 3; Described first conveying device 3 and the second conveying device 4 are in vertical distribution, between the first conveying device 3 and the second conveying device 4, be provided with arc scraping blade 7 makes the ight soil of the first conveying device 3 conveying can drop in the second conveying device 4, and the ight soil that the second conveying device 4 is carried drops to the import of finished product elevator 21.
When this brid guano drying machine uses, be delivered in feeding warehouse 1 by feed riser machine 11 by the poultry dung artificially collected and store a period of time, the water in storage process in feeding warehouse 1 in ight soil flows in the first drip tray 16 by leaking hole 15, by the conveying of discharge valve 13 and conveying worm 14, brid guano is transported to the first conveying device 3(and drops on the conveyer belt 51 of its conveyer 5), ight soil is fallen after on conveyer belt 51, be assigned with roller 62 to separate to both sides, then flattened by pressure roller 63, then inside defeated pound, in the first half section of the first conveying device 3, the water that in course of conveying, ight soil obtains in the extruding ight soil of pressure roller 32 drips further, then the second half section of the first conveying device 3 is entered, in the second half section of the first conveying device 3, by the wind of wind pushing mechanism, (wind blows ight soil sideling, carry while blow), obtain air-dry, moisture content is reduced further, in the whole course of conveying of the first conveying device 3, spaced many sparge pipes 37 are sprayed water, by the ight soil water dripped in first half section and the ight soil that drops in whole course of conveying to preshoot, discharge eventually through drainpipe 36 and carry out artificially collecting for fertilising, arranging of many sparge pipes 37 can be cleaned hollow cap 6 bottom surface on the one hand, on the other hand ight soil water is diluted, can fertilising be directly used in, then, ight soil is delivered to the second conveying device 4 by the first conveying device 3, brid guano scrapes from the conveyer belt 51 of the first conveying device 3 and is transported to the second conveying device 4 by arc scraping blade 7, and the ight soil after air-dry in the second conveying device 4 is further heated oven dry, becomes dry brid guano, be promoted to finished bin 2 from the ight soil of the oven dry of the second conveying device 4 output by finished product elevator 21 to store, argol in finished bin 2 just can packagedly be sold.It should be noted that: the length of the first conveying device 3 and the second conveying device 4 can according to place, brid guano dry amount and designing, as the first conveying device 3 is arranged to 50 meters, the second conveying device 4 is designed to 30 meters etc.
In the present embodiment, described drainpipe 36 also can communicate with liquid manure tank 92, outwards provides liquid dung to carry out irrigating by liquid manure tank 92 is unified and applies fertilizer.
Last it is noted that the foregoing is only the preferred embodiments of the present invention; be not limited to the present invention; although with reference to previous embodiment to invention has been detailed description; for a person skilled in the art; it still can be modified to the technical scheme described in foregoing embodiments; or equivalent replacement is carried out to wherein portion of techniques feature, all should be included within protection scope of the present invention.