CN114315429B - Environment-friendly microbial fertilizer production device for preparing hermetia illucens larva pulp - Google Patents
Environment-friendly microbial fertilizer production device for preparing hermetia illucens larva pulp Download PDFInfo
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- CN114315429B CN114315429B CN202111679028.9A CN202111679028A CN114315429B CN 114315429 B CN114315429 B CN 114315429B CN 202111679028 A CN202111679028 A CN 202111679028A CN 114315429 B CN114315429 B CN 114315429B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
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Abstract
The invention discloses an environment-friendly microbial fertilizer production device for preparing black soldier fly larva pulp, and relates to the technical field of black soldier fly pulp production equipment. Comprising the following steps: a hydrolysis tank, wherein the black soldier fly larvae of six days old are placed in the inner cavity of the hydrolysis tank, and are hydrolyzed by the hydrolysis tank; crushing jar, will the black soldier fly larva after hydrolysising in the hydrolysis tank is carried to the inner chamber of crushing jar through the delivery pump, the inner chamber of crushing jar is provided with the blade that is used for smashing black soldier fly larva into worm thick liquid, the bottom of crushing jar is provided with the motor that is used for driving the blade. Through setting up hydrolysis tank, crushing jar and aeration machine, the inner chamber of aeration pipe is sent into through the filter screen extraction air to the start-up fan, and the aeration pipe is through at least two kinds of angles to smashing jar inner chamber and carry out the aeration, through the black soldier fly of aeration disturbance bottom or, dead angle or streamwise, need not to set up more blade, also can effectively smash the black soldier fly.
Description
Technical Field
The invention relates to the technical field of hermetia illucens pulp production equipment, in particular to an environment-friendly microbial fertilizer production device for preparing hermetia illucens larva pulp.
Background
The black soldier fly and the rotten soldier fly insects can eat the feces and the household garbage of the livestock and produce high-value animal protein feed, and the larvae are called as phoenix insects and become resource insects with the same names as fly maggots, yellow meal worms, barley worms and the like, so that the black soldier fly and the rotten soldier fly insects are popularized worldwide due to the characteristics of rapid propagation, large biomass, wide feeding range, high absorption and conversion rate, easy management, low feeding cost, good palatability of animals and the like.
At present, because no special hermetia illucens pulp production equipment is used, the black soldier illucens pulp is crushed through other crushing equipment, the black soldier illucens pulp is crushed through the rotation of the blades, and cannot be crushed effectively and rapidly.
Disclosure of Invention
In order to achieve the above purpose, the present invention provides the following technical solutions: an environmental protection type microbial fertilizer production device for preparing black soldier fly larva pulp, comprising:
a hydrolysis tank, wherein the black soldier fly larvae of six days old are placed in the inner cavity of the hydrolysis tank, and are hydrolyzed by the hydrolysis tank;
the device comprises a crushing tank, wherein the hydrolyzed hermetia illucens larvae in the hydrolysis tank are conveyed to an inner cavity of the crushing tank through a conveying pump, a blade for crushing the hermetia illucens larvae into insect pulp is arranged in the inner cavity of the crushing tank, a motor for driving the blade is arranged at the bottom of the crushing tank, and a placing cavity is formed in the bottom of the inner cavity of the crushing tank;
the inner cavity of the placing cavity is provided with at least one aeration pipe, the aeration pipe is provided with one-way valves which are communicated with the inner cavity of the crushing tank and are at least one in number and are used for unidirectionally conveying the gas in the inner cavity of the aeration pipe to the inner cavity of the crushing tank, and the top of the crushing tank is provided with an exhaust pipe;
the discharging mechanism is used for discharging the black soldier fly slurry which is crushed in the crushing tank, and comprises a discharging barrel which is detachably arranged at the bottom of the crushing tank, wherein a filter plate is arranged in the inner cavity of the discharging barrel, a supporting frame is arranged in the inner cavity of the discharging barrel, the supporting frame is in a cross shape, a supporting rod group is arranged in the inner cavity of the supporting frame, a through rod with one end extending to an inner hole of the filter plate is arranged at the top of the supporting rod group through a ring plate group, an electric push rod for driving the supporting frame to move in the Z axis direction is arranged at one side of the discharging barrel, after the black soldier fly larvae are crushed once, the electric push rod is started to descend the supporting frame, black soldier fly slurry which reaches the discharge specification is discharged through the filter plate, the electric push rod is started to ascend, and the filter plate is dredged through the through rod, namely, the black soldier fly slurry which does not reach the discharge specification is crushed again;
the aeration mechanism is used for filtering air and conveying the filtered air to the inner cavity of the aeration pipe so as to realize aeration crushing of black soldier fly larvae in the inner cavity of the crushing tank, and comprises air supply cylinders arranged outside the crushing tank, and at least one driving cylinder is arranged outside the air supply cylinders;
a fan is arranged at the joint of the air supply barrel and the driving barrel and used for extracting air outside the driving barrel, and when the air enters the aeration pipe through the air supply barrel, the air simultaneously dissipates heat of the crushing tank;
the inner chamber of actuating cylinder is provided with detachable mount, the top of mount is provided with the filter screen, is used for filtering the air of fan extraction, the mount is L shape setting, one side of mount is provided with the collecting plate that one end is inconsistent with actuating cylinder inner chamber one side through the spring activity, the inner chamber of mount is provided with the atress board that links mutually with the collecting plate, the inner chamber of actuating cylinder is provided with the collecting box that is used for collecting the dust, starts the fan, the air current disturbance the atress board upset, the atress board drives the collecting plate upset, with in will the dust of landing on the filter screen is collected to the collecting box.
As a preferable technical scheme of the invention, the temperature of the hydrolysis tank is 120 ℃, the pressure is 0.8Mpa, and a feed inlet is arranged on one side of the hydrolysis tank.
As a preferable technical scheme of the invention, the inner cavity of the crushing tank is provided with a transmission shaft, the bottom end of the transmission shaft penetrates through the bottom of the crushing tank and is in transmission connection with the motor through a belt, the surface of the transmission shaft is in transmission connection with a linkage shaft, the blade is arranged on the linkage shaft, and the top of the linkage shaft is provided with a bolt for locking the linkage shaft and the transmission shaft.
As a preferable technical scheme of the invention, the aeration pipes are of annular structures and at least two in number, one of the one-way valves on the aeration pipes is horizontally arranged, and the other one of the one-way valves on the aeration pipes is obliquely arranged so as to aerate the inner cavity of the crushing tank through at least two angles, and the aeration pipes are communicated with the inner cavity of the air supply cylinder through copper pipes.
As a preferable technical scheme of the invention, the top of the blanking cylinder extends to the inner cavity of the crushing tank, a sealing ring is arranged at the joint of the surface of the blanking cylinder and the crushing tank, and a connecting plate connected with the crushing tank through a bolt is arranged on the surface of the blanking cylinder.
As a preferable technical scheme of the invention, the supporting rods are arranged in a cross shape, the annular plate group consists of at least one annular plate with diameters decreasing in sequence, the surface of the through rod is provided with sealing blocks with arc-shaped tops, and the tops of the sealing blocks are attached to the bottoms of the filter plates.
As a preferable technical scheme of the invention, a pull rod is arranged at the bottom of the supporting frame, a first sealing sleeve with the bottom fixedly connected with the bottom of the inner cavity of the blanking barrel is arranged on the surface of the pull rod, the bottom end of the pull rod penetrates through the bottom of the blanking barrel and is in transmission connection with the output end of the electric push rod, and the bottom of the inner cavity of the blanking barrel is obliquely arranged.
As a preferable technical scheme of the invention, the two sides of the driving cylinder are embedded with the exhaust nets with the same filtering mesh number as the filter net, and the exhaust nets are used for exhausting air entering the top of the collecting plate, the bottom of the driving cylinder is provided with the movable hole, the collecting box is arranged in the inner cavity of the movable hole, and a sealing gasket is arranged between the movable hole and the collecting box.
As a preferable technical scheme of the invention, a first rubber ring is arranged at the joint of the fixing frame and the inner cavity of the driving cylinder, a second rubber ring is arranged at the joint of the collecting plate and the inner cavity of the driving cylinder, a first rubber pad for shielding the joint of the collecting plate and the fixing frame is arranged at the top of the collecting plate, the collecting plate is hinged to one side of the fixing frame, a through hole is formed in one side of the fixing frame, and a nylon rope for connecting the stress plate of the collecting plate box is arranged in the inner cavity of the through hole.
As a preferable technical scheme of the invention, the stress plate is hinged to one side, far away from the collecting plate, of the fixing frame, a second sealing sleeve is arranged on the surface of the stress plate, one side of the second sealing sleeve is fixedly connected with one side of the fixing frame, a magnetic block magnetically connected with the fixing frame is arranged on one side of the collecting box, and a third rubber pad for shielding a spring is arranged between the collecting plate and the fixing frame.
Compared with the prior art, the invention provides an environment-friendly microbial fertilizer production device for preparing black soldier fly larva pulp, which has the following beneficial effects:
1. this an environmental protection microbial fertilizer apparatus for producing black soldier fly larva thick liquid through setting up hydrolysis tank, crushing jar and aeration machine, starts the fan and sends into the inner chamber of aeration pipe through filter screen extraction air, and the aeration pipe carries out the aeration through at least two kinds of angles to crushing jar inner chamber, through the black soldier fly of aeration disturbance bottom or dead angle or streamwise, need not to set up more blade, also can effectively smash black soldier fly.
2. This an environmental protection microbial fertilizer apparatus for producing black soldier fly larva thick liquid through setting up hydrolysis tank, crushing jar and aeration mechanism, through the mode of aeration disturbance rivers, greatly reduced the crushing time of blade, can take away the heat on the crushing jar fast when air conveying simultaneously, reduced the calorific capacity of crushing jar, guaranteed the finished product quality of black soldier fly thick liquid, avoided the problem that black soldier fly thick liquid received the high heat influence quality to appear.
3. This an environmental protection microbial fertilizer apparatus for producing for preparing black soldier fly larva thick liquid through setting up hydrolysis tank, crushing jar and bin outlet mechanism, drives through-rod reciprocating motion through driving electric putter in the filter hole, filters the black soldier fly thick liquid of discharging, does not reach the black soldier fly thick liquid of discharging the specification and need not to screen and directly stay in crushing jar, directly can carry out secondary crushing.
Drawings
FIG. 1 is a schematic structural view of an environment-friendly microbial fertilizer production device for preparing black soldier fly larva pulp, which is provided by the invention;
FIG. 2 is a schematic structural view of an aeration mechanism of an environment-friendly microbial fertilizer production device for preparing black soldier fly larva pulp;
FIG. 3 is a sectional view of a crushing tank of the environment-friendly microbial fertilizer production device for preparing black soldier fly larva pulp;
FIG. 4 is an enlarged view of the structure at A in FIG. 3;
FIG. 5 is a sectional view of a discharge mechanism of the environment-friendly microbial fertilizer production device for preparing black soldier fly larva pulp;
FIG. 6 is a sectional view of a supporting rod set of the environment-friendly microbial fertilizer production device for preparing black soldier fly larva pulp;
FIG. 7 is a sectional view of a driving cylinder of the environment-friendly microbial fertilizer production device for preparing black soldier fly larva pulp;
fig. 8 is a schematic diagram of a one-way valve of an environment-friendly microbial fertilizer production device for preparing black soldier fly larva pulp.
In the figure: 1. a hydrolysis tank; 11. a feed inlet; 12. a pressure valve; 13. a transfer pump; 2. a pulverizing tank; 21. a transmission shaft; 22. a linkage shaft; 23. a blade; 24. a motor; 25. a placement cavity; 26. an aeration pipe; 27. a one-way valve; 28. copper pipe; 29. an exhaust pipe; 291. a filter material; 292. a baffle; 3. a discharging mechanism; 31. a blanking cylinder; 311. a seal ring; 312. a connecting plate; 313. a bevel opening; 32. a filter plate; 33. a support frame; 34. a support rod group; 35. a ring plate group; 36. a through rod; 37. a sealing block; 38. a pull rod; 381. a first sealing sleeve; 39. an electric push rod; 4. an aeration mechanism; 41. an air supply tube; 411. a sampling tube; 412. butyl rubber plug; 42. a drive cylinder; 421. an exhaust screen; 422. a movable hole; 423. a sealing gasket; 43. a blower; 44. a fixing frame; 441. a filter screen; 442. a first rubber ring; 45. a collection plate; 451. a second rubber ring; 452. a first rubber pad; 46. a through hole; 461. a spring; 47. a force-bearing plate; 471. nylon ropes; 472. a second sealing sleeve; 48. a collection box; 481. a magnetic block.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-8, an environment-friendly microbial fertilizer production device for preparing black soldier fly larva pulp, comprising: and a hydrolysis tank 1, wherein the black soldier fly larvae of six days old are placed in the inner cavity of the hydrolysis tank 1, and the black soldier fly larvae are hydrolyzed by the hydrolysis tank 1.
Crushing jar 2 will the black soldier fly larva after hydrolysising in the jar 1 is carried to crushing jar 2's inner chamber through delivery pump 13, crushing jar 2's inner chamber is provided with the blade 23 that is used for smashing black soldier fly larva into the adult thick liquid, crushing jar 2's bottom is provided with the motor 24 that is used for driving blade 23, crushing jar 2's inner chamber bottom has been seted up and has been placed chamber 25.
The inner chamber of placing the chamber 25 is provided with aeration pipe 26 that quantity is not less than one, be provided with on the aeration pipe 26 with smash tank 2 inner chamber and quantity is not less than one check valve 27 for one-way with the gas in aeration pipe 26 inner chamber carries to smashing tank 2 inner chamber, smashing tank 2's top is provided with aiutage 29, aiutage 29 sets up on smashing tank 2 top cap, aiutage 29's inner chamber is provided with quantity is not less than one filter material 291 for adsorb smashing tank 2 internal exhaust peculiar smell gas, and filter material 291 can be active carbon or other adsorption material that has the same adsorption, and aibanus thick liquid sputtering to filter material 291 has been avoided to the inside of aibanus in aidake 29 to be provided with the baffle 292 that is arranged in smashing tank 2.
The discharging mechanism 3 is used for discharging the black soldier fly slurry which is crushed in the crushing tank 2, the discharging mechanism 3 comprises a discharging barrel 31 which is detachably arranged at the bottom of the crushing tank 2, a filter plate 32 is arranged in an inner cavity of the discharging barrel 31, a supporting frame 33 is arranged in an inner cavity of the discharging barrel 31, the supporting frame 33 is in a cross shape, a supporting rod group 34 is arranged in the inner cavity of the supporting frame 33, a through rod 36 with one end extending to an inner hole of the filter plate 32 is arranged at the top of the supporting rod group 34 through a ring plate group 35, an electric push rod 39 used for driving the supporting frame 33 to move in the Z-axis direction is arranged on one side of the discharging barrel 31, after the black soldier fly larvae are crushed for one time, the electric push rod 39 is started to descend the supporting frame 33, black soldier fly slurry which reaches the discharge specification is discharged through the filter plate 32, and the electric push rod 39 is started to ascend so as to crush the filter plate 32 through the through rod 36, namely, the black soldier fly slurry which does not reach the discharge specification is crushed for the second time.
The aeration mechanism 4 is used for filtering air and conveying the filtered air to the inner cavity of the aeration pipe 26 so as to realize aeration and crushing of black soldier fly larvae in the inner cavity of the crushing tank 2, the aeration mechanism 4 comprises an air supply cylinder 41 arranged outside the crushing tank 2, the outside of the air supply cylinder 41 is provided with a driving cylinder 42 with the number not less than one, the inner cavity of the air supply cylinder 41 is provided with a sampling cylinder 411, one end of the sampling cylinder 411 extends into the crushing tank 2, the inner cavity of the sampling cylinder 411 is provided with a butyl rubber plug 412, and the sampling cylinder 411 is opposite to between two adjacent blades 23 and is used for sampling in the crushing process.
The fan 43 is arranged at the joint of the air supply tube 41 and the driving tube 42, and is used for extracting air outside the driving tube 42, and when the air enters the aeration tube 26 through the air supply tube 41, the air simultaneously dissipates heat of the crushing tank 2.
The inner chamber of a drive section of thick bamboo 42 is provided with detachable mount 44, the top of mount 44 is provided with filter screen 441 for filtering the air of fan 43 extraction, mount 44 is L shape setting, one side of mount 44 is provided with the collecting plate 45 that one end is inconsistent with one side of a drive section of thick bamboo 42 inner chamber through spring 461 activity, the inner chamber of mount 44 is provided with the atress board 47 that links mutually with collecting plate 45, the inner chamber of a drive section of thick bamboo 42 is provided with the collecting box 48 that is used for collecting the dust, starts fan 43, the air current disturbance atress board 47 upset, atress board 47 drives collecting plate 45 upset, with the dust of landing on the filter screen 441 is collected in the collecting box 48.
As a specific technical scheme of the embodiment, the temperature of the hydrolysis tank 1 is 120 ℃, the pressure is 0.8Mpa, one side of the hydrolysis tank 1 is provided with a feed inlet 11, referring to fig. 1, the black soldier fly larvae of six days old are added into the inner cavity of the hydrolysis tank 1 through the feed inlet 11, the inner cavity of the hydrolysis tank 1 is provided with a heating plate for heating, the top of the hydrolysis tank 1 is provided with a pressure valve 12, the temperature of the hydrolysis tank 1 is controlled at 120 ℃ and the pressure is 0.8Mpa through the heating plate and the pressure valve 12, the insect protein is hydrolyzed into small molecular amino acids and peptides by adopting an overpressure saturated water energy-saving technology, the polysaccharide is hydrolyzed into mono-, disaccharide and oligosaccharide, the fat is hydrolyzed into fatty acid and glycerin, and the insect physiological active substances are adopted, so that animals can absorb and grow quickly, and the quick propagation of aquatic organisms in aquaculture can be increased.
As a specific technical scheme of this embodiment, the inner chamber of crushing jar 2 is provided with transmission shaft 21, the bottom of transmission shaft 21 runs through to crushing jar 2's bottom and is connected with motor 24 transmission through the belt, the surface transmission of transmission shaft 21 is connected with universal driving shaft 22, blade 23 sets up on universal driving shaft 22, the top of universal driving shaft 22 is provided with and is used for locking universal driving shaft 22 and transmission shaft 21 bolt, referring to fig. 3, is connected through the spline transmission between transmission shaft 21 and the universal driving shaft 22 for can the transmission between transmission shaft 21 and the universal driving shaft 22, possess the detachable function again, the top cap is installed at crushing jar 2's top, after dismantling the top cap, uses the instrument with the bolt dismantlement, can take off universal driving shaft 22, has made things convenient for later maintenance to blade 23, referring to fig. 1 and 3, be provided with aide 29 on the top cap at crushing jar 2 top.
As a specific technical scheme of this embodiment, the aeration pipe 26 is annular structure and quantity is two at least, one of them the check valve 27 on the aeration pipe 26 is the level setting, another the check valve 27 on the aeration pipe 26 is the slope setting, so as to through at least two angles to smash jar 2 inner chamber aeration, the aeration pipe 26 is linked together through copper pipe 28 with the inner chamber of air duct 41, referring to FIG. 4, because blade 23 smashes, the black soldier fly thick liquid flows along blade 23, the crushing is incomplete easily appears, smash has the dead angle, too many blade 23's setting can reduce blade 23 rotation rate and the crushing volume at every turn, through aeration disturbance sunk or dead angle or concurrent black soldier fly, need not to set up more blade 23, also can effectively smash black soldier fly, guaranteed the storage capacity in crushing chamber, saved crushing time, avoided long-time start motor 24 to drive smash jar 2 and blade 23 seriously, influence the problem that black soldier fly thick liquid finished product quality appears.
As a specific technical scheme of this embodiment, extend to the inner chamber of smashing jar 2 and the junction of surface and smashing jar 2 of unloading section of thick bamboo 31 is provided with sealing washer 311, the surface of unloading section of thick bamboo 31 is provided with the connecting plate 312 that is connected with smashing jar 2 through the bolt, refer to fig. 5, one side of unloading section of thick bamboo 31 is provided with bevel 313 for to the black soldier fly thick liquid of discharging in the unloading section of thick bamboo 31 is led, has made things convenient for the user to accept, and sealing washer 311's setting carries out sealing treatment between smashing jar 2 and the unloading section of thick bamboo 31, uses the tool dismantlement bolt, can separate connecting plate 312 and smashing jar 2, can dismantle discharging mechanism 3, can change discharging mechanism 3 of different filtration mesh numbers when later stage has different filtration mesh numbers demand, and discharging mechanism 3 of different filtration mesh numbers can be made later stage and reserve.
As a specific technical scheme of this embodiment, bracing piece group 34 becomes the cross setting, the annular plate group 35 comprises the annular plate group 35 that quantity is not less than one and the diameter is progressively decreased in proper order, the surface of through-rod 36 is provided with the top and is the sealing block 37 that the arc set up, the top of sealing block 37 is laminated with the bottom of filter 32, see fig. 5 and 6, cross support frame 33 and bracing piece group 34 have avoided the particulate matter in the black soldier fly thick liquid to adhere to for more smooth and easy when the black soldier fly thick liquid arranges the material, the setting of annular plate group 35 staggers each other with the hole in the filter 32, can not influence the row material of filter 32, and the sealing block 37 that the arc set up in top has not only reduced the particulate matter in the black soldier fly thick liquid and has adhered to the hole in the filter 32 simultaneously avoided the condition of leakage when not arranging the material.
As a specific technical scheme of this embodiment, the bottom of support frame 33 is provided with pull rod 38, the surface of pull rod 38 is provided with the seal cover one 381 of bottom and lower feed cylinder 31 inner chamber bottom fixed connection, the bottom of pull rod 38 runs through to the bottom of feed cylinder 31 and is connected with the output transmission of electric putter 39, the bottom of feed cylinder 31 inner chamber is the slope setting, starts electric putter 39 and descends pull rod 38, and pull rod 38 passes through support frame 33 and drives bracing piece group 34 and crown block 35 and descend, and crown block 35 drives through rod 36 to break away from the jam to filter 32 hole for smash the black soldier fly thick liquid of jar 2 inner chamber and discharge, and the black soldier fly thick liquid that the granule is great can block up filter 32 hole at this moment, and the black soldier fly thick liquid of dredging jar 2 inner chamber continues to discharge, has effectively guaranteed discharge efficiency, after the black soldier fly thick liquid of the discharge specification is accomplished, carries out the shutoff to the motor hole of filter 32 through rod 36 and carries out the shutoff blade 24 to the remaining black soldier fly that can carry out the shutoff of 23.
As a specific technical scheme of this embodiment, the exhaust net 421 with the filtration mesh number consistent with the filter screen 441 is embedded on both sides of the driving cylinder 42, which is used for exhausting air entering the top of the collecting plate 45, the bottom of the driving cylinder 42 is provided with the movable hole 422, the collecting box 48 is disposed in the inner cavity of the movable hole 422, and the sealing pad 423 is disposed between the movable hole 422 and the collecting box 48, see fig. 7, the sealing pad 423 disposed between the collecting box 48 and the movable hole 422 effectively ensures the tightness between the collecting box 48 and the movable hole 422, and the situation of air leakage cannot occur, and referring to fig. 2, the width of the movable hole 422 is greater than the width of the inner cavity of the driving cylinder 42, so that both sides of the collecting box 48 can be embedded in a deeper position, the overturn of the collecting plate 45 cannot be affected, meanwhile, dust attached to the exhaust net 421 can also fall into the inner cavity of the collecting box 48, and cannot be accumulated on the outer edge of the top of the collecting box 48, after the use is completed, the collecting box 48 is pulled out to clean the dust, when the force-bearing plate 47 is not pushed against the spring 461, and the inner cavity 45 is pushed back against the collecting box 45, and the collecting box 42 is driven by the inner cavity, so that the dust is prevented from being struggled.
As a specific technical scheme of this embodiment, the connection between the fixing frame 44 and the inner cavity of the driving cylinder 42 is provided with a first rubber ring 442, the connection between the collecting plate 45 and the inner cavity of the driving cylinder 42 is provided with a second rubber ring 451, the top of the collecting plate 45 is provided with a first rubber pad 452 for shielding the connection between the collecting plate 45 and the fixing frame 44, the collecting plate 45 is hinged to one side of the fixing frame 44, one side of the fixing frame 44 is provided with a through hole 46, the inner cavity of the through hole 46 is provided with a nylon rope 471 for connecting the collecting plate 45 with the force plate 47, referring to fig. 2 and 7, the first rubber ring 442 and the second rubber ring 451 are both used for sealing the fixing frame 44, the collecting plate 45 and the driving cylinder 42, one end of the bottom of the fixing frame 44 extends to the bottom of the driving cylinder 42 and is fixed by bolts, the collecting box 48 is pulled out by using tools to push the fixing frame 44 to rise, the user presses the collecting plate 45 to turn over and holds the fixing frame 44 to calibrate by turning over, so that the inclined fixing frame 44 keeps in a vertical state, namely the fixing frame 44 can be pulled out directly, the dust collecting plate 44 can be conveniently removed, and dust is prevented from being accumulated on the fixing frame 45 and the sealing plate 45 after the first rubber ring 442 is convenient for sealing the collecting plate 45.
As a specific technical scheme of this embodiment, the force-bearing plate 47 is hinged to one side of the fixing frame 44 far away from the collecting plate 45, the surface of the force-bearing plate 47 is provided with a second sealing sleeve 472, one side of the second sealing sleeve 472 is fixedly connected with one side of the fixing frame 44, one side of the collecting box 48 is provided with a magnetic block 481 magnetically connected with the fixing frame 44, a third rubber pad for shielding the spring 461 is arranged between the collecting plate 45 and the fixing frame 44, referring to fig. 7, the first sealing sleeve 381, the second sealing sleeve 472, the sealing ring 311 and the sealing block 37 are made of rubber materials, when the force-bearing plate 47 is turned over, the force-bearing plate 47 pulls the collecting plate 45 through a nylon rope 471, so that the collecting plate 45 compresses the spring 461, and meanwhile, the collecting plate 45 is separated from the collision of one side of the inner cavity of the driving cylinder 42, so that dust on the collecting plate 45 slides into the bottom of the collecting plate 45 and falls into the collecting box 48, the third rubber pad matching with the sealing sleeve 472 can shield the through hole 46, and the dust is prevented from entering the inner cavity of the through hole 46.
When in use, referring to fig. 1, the black soldier fly larvae of six days old are added into the inner cavity of the hydrolysis tank 1 through a feed inlet 11, the inner cavity of the hydrolysis tank 1 is provided with a heating plate for heating, the top of the hydrolysis tank 1 is provided with a pressure valve 12, the temperature of the hydrolysis tank 1 is controlled at 120 ℃ through the heating plate and the pressure valve 12, the pressure is 0.8Mpa, the hydrolyzed black soldier fly larvae are conveyed into the crushing tank 2 through a conveying pump 13, a motor 24 is started to drive a blade 23 to rotate so as to crush the black soldier fly larvae, a fan 43 is started to extract external air through a filter screen 441 and then send the air into the inner cavity of an air duct 41, heat generated on the crushing tank 2 is dissipated through a copper pipe 28, the air after the heat dissipation enters an aerator pipe 26, the black soldier fly larvae enter the crushing tank 2 through a one-way valve 27 and are disturbed by aeration to sink or dead angle or forward flow, the black soldier fly fully contacts with the blades 23, more blades 23 are not required to be arranged, the black soldier fly can be effectively crushed, crushing efficiency is ensured, crushing time is saved, an electric push rod 39 is started to descend a pull rod 38, the pull rod 38 drives a support rod group 34 and a ring plate group 35 to descend through a support frame 33, the ring plate group 35 drives a through rod 36 to separate from blocking of the inner hole of the filter plate 32, black soldier fly slurry in the inner cavity of the crushing tank 2 is discharged, at the moment, the black soldier fly slurry with larger particles which does not reach the discharge specification can block the inner hole of the filter plate 32, the electric push rod 39 is started for multiple times to drive the through rod 36 to move up and down, the inner hole of the filter plate 32 is dredged, the black soldier fly slurry in the inner cavity of the crushing tank 2 is continuously discharged, discharging efficiency is effectively ensured, after the black soldier fly slurry discharge reaching the discharge specification is completed, the inner hole of the filter plate 32 is blocked through the through rod 36, the motor 24 can be started to drive the blade 23 to carry out secondary crushing on the rest hermetia illucens pulp, and the operation of the device is completed through the above.
To sum up, this an environmental protection microbial fertilizer apparatus for producing black soldier fly larva thick liquid through setting up hydrolysis tank 1, crushing jar 2 and aeration machine 4, starts fan 43 and sends into the inner chamber of aeration pipe 26 through filter screen 441 extraction air, and aeration pipe 26 carries out the aeration through at least two kinds of angles to crushing jar 2 inner chamber, through the black soldier fly of aeration disturbance bottom or dead angle or concurrent flow, need not to set up more blade 23, also can effectively smash black soldier fly.
It should be noted that in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. An environmental protection type microbial fertilizer production device for preparing hermetia illucens larva pulp, which is characterized by comprising:
a hydrolysis tank (1), wherein the black soldier fly larvae of six days old are placed in the inner cavity of the hydrolysis tank (1), and are hydrolyzed by the hydrolysis tank (1);
the crushing tank (2) is used for conveying the hydrolyzed hermetia illucens larvae in the hydrolysis tank (1) to the inner cavity of the crushing tank (2) through the conveying pump (13), the inner cavity of the crushing tank (2) is provided with a blade (23) for crushing the hermetia illucens larvae into maggot pulp, the bottom of the crushing tank (2) is provided with a motor (24) for driving the blade (23), and the bottom of the inner cavity of the crushing tank (2) is provided with a placing cavity (25);
the inner cavity of the placing cavity (25) is provided with at least one aeration pipe (26), the aeration pipe (26) is provided with one-way valves (27) which are communicated with the inner cavity of the crushing tank (2) and are used for unidirectionally conveying the gas in the inner cavity of the aeration pipe (26) to the inner cavity of the crushing tank (2), and the top of the crushing tank (2) is provided with an exhaust funnel (29);
the discharging mechanism (3) is used for discharging the black soldier fly slurry which is crushed in the crushing tank (2), the discharging mechanism (3) comprises a detachable discharging barrel (31) which is arranged at the bottom of the crushing tank (2), a filter plate (32) is arranged in the inner cavity of the discharging barrel (31), a supporting frame (33) is arranged in the inner cavity of the discharging barrel (31), the supporting frame (33) is in a crisscross shape, a supporting rod group (34) is arranged in the inner cavity of the supporting frame (33), a through rod (36) with one end extending to an inner hole of the filter plate (32) is arranged at the top of the supporting rod group (34) through a ring plate group (35), an electric push rod (39) which is used for driving the supporting frame (33) to move in the Z axis direction is arranged on one side of the discharging barrel (31), after the black soldier fly larvae are crushed once, the electric push rod (39) is started to descend the supporting frame (33), the black soldier fly slurry which reaches the discharge specification is discharged through the filter plate (32), the black soldier fly slurry which does not reach the discharge specification is started up through the filter plate (32), and the electric push rod (39) which reaches the discharge specification is stopped up again through the filter plate (36).
The aeration mechanism (4) is used for filtering air and conveying the filtered air to the inner cavity of the aeration pipe (26) so as to realize aeration crushing of black soldier fly larvae in the inner cavity of the crushing tank (2), the aeration mechanism (4) comprises air supply cylinders (41) arranged outside the crushing tank (2), and at least one driving cylinder (42) is arranged outside the air supply cylinders (41);
a fan (43) is arranged at the joint of the air supply barrel (41) and the driving barrel (42) and is used for extracting air outside the driving barrel (42), and when the air enters the aerator pipe (26) through the air supply barrel (41), the air simultaneously dissipates heat of the crushing tank (2);
the utility model discloses a dust collecting device, including a driving barrel (42), including a fan (43), a fixed frame (44), a supporting frame (45), a collecting box (48) that is used for collecting the dust, start-up is provided with at the top of fixed frame (44) filter screen (441), be used for filtering the air of fan (43) extraction, fixed frame (44) are L shape setting, one side of fixed frame (44) is provided with collecting plate (45) that one end is inconsistent with driving barrel (42) inner chamber one side through spring (461) activity, the inner chamber of fixed frame (44) is provided with atress board (47) that mutually link with collecting plate (45), the inner chamber of driving barrel (42) is provided with and is used for collecting box (48) of dust, starts fan (43), the air current disturbance atress board (47) upset, atress board (47) drive collecting plate (45) upset, with the dust of landing on filter screen (441) is collected in box (48).
2. An environmental protection type microbial fertilizer production device for preparing black soldier fly larva pulp according to claim 1, characterized in that: the temperature of the hydrolysis tank (1) is 120 ℃, the pressure is 0.8Mpa, and a feed inlet (11) is arranged on one side of the hydrolysis tank (1).
3. An environmental protection type microbial fertilizer production device for preparing black soldier fly larva pulp according to claim 1, characterized in that: the inner cavity of the crushing tank (2) is provided with a transmission shaft (21), the bottom of the transmission shaft (21) penetrates through the bottom of the crushing tank (2) and is in transmission connection with a motor (24) through a belt, a linkage shaft (22) is connected to the surface of the transmission shaft (21) in a transmission manner, a blade (23) is arranged on the linkage shaft (22), and a bolt used for locking the linkage shaft (22) and the transmission shaft (21) is arranged at the top of the linkage shaft (22).
4. An environmental protection type microbial fertilizer production device for preparing black soldier fly larva pulp according to claim 1, characterized in that: the utility model discloses a crushing tank, including smashing jar (2) inner chamber, aeration pipe (26), copper pipe (28) are linked together in inner chamber, aeration pipe (26) are annular structure and quantity are two at least, one of them check valve (27) on aeration pipe (26) are the level setting, another check valve (27) on aeration pipe (26) are the slope setting, in order to carry out the aeration through at least two kinds of angles to smashing jar (2) inner chamber, the inner chamber of aeration pipe (26) and air supply section of thick bamboo (41) is linked together through copper pipe (28).
5. An environmental protection type microbial fertilizer production device for preparing black soldier fly larva pulp according to claim 1, characterized in that: the top of the blanking barrel (31) extends to the inner cavity of the crushing tank (2), a sealing ring (311) is arranged at the joint of the surface of the blanking barrel (31) and the crushing tank (2), and a connecting plate (312) connected with the crushing tank (2) through a bolt is arranged on the surface of the blanking barrel (31).
6. An environmental protection type microbial fertilizer production device for preparing black soldier fly larva pulp according to claim 1, characterized in that: the supporting rod sets (34) are arranged in a cross shape, the annular plate sets (35) are formed by annular plate sets (35) with the number not less than one and the diameters decreasing in sequence, sealing blocks (37) with the tops being arc-shaped are arranged on the surfaces of the through rods (36), and the tops of the sealing blocks (37) are attached to the bottoms of the filter plates (32).
7. An environmental protection type microbial fertilizer production device for preparing black soldier fly larva pulp according to claim 1, characterized in that: the bottom of support frame (33) is provided with pull rod (38), the surface of pull rod (38) is provided with the seal cover one (381) of bottom and unloading section of thick bamboo (31) inner chamber bottom fixed connection, the bottom of pull rod (38) runs through to the bottom of unloading section of thick bamboo (31) and is connected with the output transmission of electric putter (39), the bottom of unloading section of thick bamboo (31) inner chamber is the slope setting.
8. An environmental protection type microbial fertilizer production device for preparing black soldier fly larva pulp according to claim 1, characterized in that: the utility model discloses a filter device is characterized by including a collection board (45), a collection box (48), a filter screen (441) and a drive section of thick bamboo (42), both sides of the drive section of thick bamboo (42) are all inlayed and are equipped with exhaust net (421) that filter mesh number is unanimous with filter screen (441), are used for discharging and get into air at collection board (45) top, movable hole (422) have been seted up to the bottom of drive section of thick bamboo (42), collection box (48) set up in the inner chamber of movable hole (422) and be provided with sealed pad (423) between movable hole (422) and the collection box (48).
9. An environmental protection type microbial fertilizer production device for preparing black soldier fly larva pulp according to claim 1, characterized in that: the utility model discloses a solar energy collecting device, including mount (44) and actuating cylinder (42), the junction of mount (44) and actuating cylinder (42) inner chamber is provided with rubber circle one (442), the junction of collecting plate (45) and actuating cylinder (42) inner chamber is provided with rubber circle two (451), the top of collecting plate (45) is provided with one rubber pad (452) that are used for sheltering from collecting plate (45) and mount (44) junction, collecting plate (45) articulates in one side of mount (44), through-hole (46) have been seted up to one side of mount (44), the inner chamber of through-hole (46) is provided with nylon rope (471) that are used for connecting collecting plate (45) and atress board (47).
10. An environmental protection type microbial fertilizer production device for preparing black soldier fly larva pulp according to claim 1, characterized in that: the utility model discloses a collecting device, including fixed frame (44), atress board (47), collecting board (45) are kept away from on fixed frame (44), the surface of atress board (47) is provided with seal cover two (472), one side of seal cover two (472) and one side fixed connection of fixed frame (44), one side of collecting box (48) is provided with magnetic path (481) with fixed frame (44) magnetism connection, be provided with the rubber pad three that are used for sheltering from spring (461) between collecting board (45) and fixed frame (44).
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| CN114315429A (en) | 2022-04-12 |
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