CN212488051U - Conveyor belt type hermetia illucens larva breeding device - Google Patents

Conveyor belt type hermetia illucens larva breeding device Download PDF

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Publication number
CN212488051U
CN212488051U CN202021298712.3U CN202021298712U CN212488051U CN 212488051 U CN212488051 U CN 212488051U CN 202021298712 U CN202021298712 U CN 202021298712U CN 212488051 U CN212488051 U CN 212488051U
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China
Prior art keywords
conveyor belt
axle bed
frame
shaft
hermetia illucens
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CN202021298712.3U
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Chinese (zh)
Inventor
杨柏明
隋正义
李音
许晶
刘丽娟
刘志文
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Changchun Guoxin Ecological Agriculture Co ltd
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Changchun Guoxin Ecological Agriculture Co ltd
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Abstract

The utility model provides a conveyor belt type black soldier fly larva breeding device, which solves the problems of large occupied area, low space utilization rate, difficult collection and the like of the conventional floor-laying breeding mode, and comprises a frame body, a rotating roller shaft, a conveyor belt and a feeder hopper, wherein the rotating roller shaft is pivoted on the frame body in parallel, the conveyor belt is sleeved on the rotating roller shaft, the edges of two sides of the conveyor belt are provided with skirt-shaped barriers, the feeder hopper is arranged above one end of the conveyor belt, and the rear part of the feeder hopper is provided with a plurality of material mixing shovels which are arranged in parallel at equal intervals; the utility model discloses have space utilization height, worm material misce bene, pave advantages such as effectual, degree of automation is high, easily collect, the convenient management to black soldier fly larva need not artifical manual thoughtlessly to be mixed and pave, greatly improves and lays efficiency and effect, is fit for using widely.

Description

Conveyor belt type hermetia illucens larva breeding device
Technical Field
The utility model relates to a breeding device, in particular to conveyer belt formula heisui river horsefly larva breeding device.
Background
The black soldier fly is a saprophytic soldier fly, can eat livestock and poultry excrement and kitchen waste to produce high-value animal protein feed, and is subjected to resource utilization such as mass breeding and breeding in recent years due to the advantages of rapid propagation, large biomass, wide feeding range, high absorption conversion rate, low feeding cost and the like. At present, the main resource utilization is breeding and utilizing hermetia illucens larvae, materials such as hermetia illucens larvae, livestock excrement or kitchen waste are mixed in a breeding tank, the materials are collected after the hermetia illucens larvae grow for a certain time or specification, the larvae and the materials are screened, and then the screened larvae are further processed; with the increase of the culture quantity, the scale and the efficiency of the culture are seriously influenced by the defects of large occupied area, low space utilization rate, difficult collection and the like of the conventional floor-laying type culture mode; therefore, the black soldier fly larva breeding equipment has the advantages of high space utilization rate, uniform worm material mixing, good paving effect, high automation degree, easiness in collection and the like.
Disclosure of Invention
The utility model provides a conveyor belt type black soldier fly larva breeding device, which comprises a frame body, a rotating roller shaft, a conveyor belt and a feed hopper, wherein the frame body is pivoted with the rotating roller shaft in parallel, the conveyor belt is sleeved on the rotating roller shaft, and the rotating roller shaft at one side is connected with a power system through a transmission assembly; skirt-edge type enclosing barriers are arranged at the edges of the two sides of the conveying belt; the feeding hopper is arranged above one end of the conveying belt, and a plurality of material mixing shovels which are arranged in parallel at equal intervals are arranged at the rear part of the feeding hopper; the skirt edge type enclosure is made of elastic materials such as rubber, and can be stretched at the position of the rotating roll shaft in the running process of the conveyor belt, so that the rotation is convenient.
The frame body is provided with at least two layers of conveying belts, and each conveying belt is sleeved on the rotating roll shafts at two ends respectively; one end of the conveyor belt is a feeding end, and the other end of the conveyor belt is a discharging end; every two adjacent conveyor belts are horizontally arranged in a staggered manner, and the running directions of the two adjacent conveyor belts are opposite, namely the discharge end of the upper layer conveyor belt is positioned above the feed end of the lower layer conveyor belt; the feed hopper is arranged above the uppermost layer of the conveyor belt.
Preferably, a plurality of material mixing shovels which are arranged in parallel at equal intervals are arranged at the feeding end of each layer of the conveyor belt; the shovel head of the stirring shovel faces the direction of the feeding end.
The stirring shovel comprises an arc-shaped handle and a shovel head, a strip-shaped hole is formed in the upper portion of the arc-shaped handle, the stirring shovel is tightly connected with a cross beam through a bolt penetrating through the strip-shaped hole and the cross beam on the frame body, and the lower end portion of the arc-shaped handle is connected with the shovel head; the shovel head is in a triangular cone shape, the front end and two sides of the shovel head are low, and the middle rear part of the shovel head gradually rises; the shovel head of the material mixing shovel faces the feeding end of the conveyor belt, and the shovel head is arranged close to the surface of the conveyor belt. Can be according to the demand, through the hookup location of the arc handle of adjusting stirring material shovel and crossbeam and then adjust the shovel head and the surperficial distance of conveyer belt, can be used for turning over the material deeply, also can be used to the smooth surface.
Preferably, the feed hopper is pivoted with the frame body through a rotating shaft, and redundant materials in the feed hopper can be poured out through the overturning feed hopper. The upper part of the feed hopper is provided with a feed inlet, and the lower part of the feed hopper is provided with a discharge outlet; a partition board is arranged in the feed hopper, and the arrangement direction of the partition board is parallel to the rotating roll shaft, namely the partition board is arranged along the width direction of the conveying belt; the baffle separate into two at least feed bins with feeder hopper inner space, the lower part of every feed bin all communicates the discharge gate promptly.
Preferably, the rotating roll shaft comprises a roll shaft and shaft seats, and two ends of the roll shaft are pivoted with the shaft seats at two ends through bearings; the rotatory roller on every layer divide into fixed rotatory roller and activity rotatory roller, the fixed setting on the support body of axle bed at fixed rotatory roller both ends, the axle bed lower part of activity rotatory roller be equipped with the recess, axle bed one end is equipped with the screw rod, the other end of support body corresponds activity rotatory roller department and is equipped with the axle bed installing frame, the axle bed installing frame in be equipped with protruding stupefied, the one end of axle bed installing frame is equipped with the through-hole, the recess scarf joint of the axle bed lower part of activity rotatory roller is on the protruding stupefied of axle bed installing frame, the screw rod of axle bed passes the through-hole of axle bed installing frame, the nut fastening is passed in. If the conveyor belt is loose, the position of the movable rotating roll shaft in the shaft seat mounting frame can be adjusted and fixed through the nut.
The transmission assembly is a gear reducer, the power system is a stepping motor, an output shaft of the stepping motor is connected with an input end of the gear reducer, and an output end of the gear reducer is connected with one end of a rotating roll shaft; specifically, the output end of the gear reducer is connected with one end of the fixed rotating roll shaft.
The conveyor belt is provided with movable baffles which are inserted between skirt type enclosing baffles on two sides of the conveyor belt.
The outer part of the discharge end of each conveyor belt is provided with a receiving baffle which is fixed on the frame body, and the lower port of the receiving baffle is aligned with the feed end of the lower layer conveyor belt or an external receiving device. The function of accepting the baffle is to prevent that the material from splashing, guarantees that upper material can fall into lower floor's conveyer belt.
The utility model discloses a theory of operation:
the operation of a power system, namely a stepping motor, is controlled, the fixed rotating roll shaft is driven to rotate through the transmission of a transmission assembly, namely a gear reducer, so that the conveyor belt is driven to rotate around the rotating roll shafts at two ends, the adjacent upper and lower layers of the conveyor belts synchronously rotate, the rotating directions are opposite, the discharge end of the upper layer of the conveyor belt is positioned above the feed end of the lower layer of the conveyor belt, and the material on the upper layer of the conveyor belt can be ensured to fall on the lower layer of the conveyor belt;
in the running process of the conveyor belt, hermetia illucens eggs and breeding materials are respectively added into two bins of the feed hopper through a feed inlet above the feed hopper, wherein the breeding materials comprise fermented and crushed livestock manure or kitchen waste and the like; along with the operation of the conveyor belt, the eggs and the materials are simultaneously discharged to the surface of the conveyor belt from a discharge port at the lower end of the feed hopper, and the egg and the materials are uniformly mixed and raked by a material mixing shovel arranged at the rear part of the feed hopper, so that the mixture is uniformly spread on the surface of the conveyor belt; determining the number of required layers of the conveyor belts according to the culture amount, continuously operating the conveyor belts after one layer of conveyor belt is fully paved, dropping the mixed materials from the discharge end of the upper layer of conveyor belt to the feed end of the lower layer of conveyor belt, uniformly mixing and leveling the materials again through a material mixing shovel arranged at the feed end of the lower layer of conveyor belt, and controlling the power system to stop operating until all the conveyor belts are fully paved; inserting movable baffle respectively at the both ends of every layer of conveyer belt, movable baffle and shirt rim formula are enclosed and are kept off and constitute the breed groove jointly, prevent that the larva from climbing more.
The utility model has the advantages that:
the conveyor belt type black soldier fly larva breeding device makes full use of the three-dimensional space, is combined with the use of the conveyor belt, is more convenient for laying and collecting materials, and is convenient for managing the black soldier fly larvae; the material mixing shovel in the utility model can mix and mix the material and the larvae fully and evenly, and lay the material and the larvae on the conveyer belt flatly, so that manual mixing and laying are not needed, and the laying efficiency and effect are greatly improved; the utility model discloses a shovel head and the conveyer belt surface distance of stirring the material shovel are adjustable, and conveyer belt rate of tension is adjustable, and it is more convenient to use, and the result of use is better, is fit for using widely.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of a partial skirt type apron of the conveyor belt of the present invention;
FIG. 4 is a schematic view of the structure of the local frame body and the material mixing shovel of the present invention;
FIG. 5 is a front view of the stirring shovel of the present invention;
FIG. 6 is a schematic side view of the stirring shovel of the present invention;
FIG. 7 is a schematic view of the structure of the movable rotating roll shaft of the present invention;
fig. 8 is a schematic structural view of the shaft seat mounting frame of the present invention;
FIG. 9 is a schematic view of a partial structure of the frame body of the present invention;
1. support body 2, rotatory roller 3, conveyer belt 4, feeder hopper 5, drive assembly 6, driving system 7, skirt type enclose fender 8, mix material shovel 9, arc handle 10, shovel head 11, bar hole 12, crossbeam 13, pivot 14, baffle 15, roller 16, axle bed 17, fixed rotatory roller 18, activity rotatory roller 19, recess 20, screw rod 21, axle bed installing frame 22, protruding stupefied 23, through-hole 24, adjustable fender 25, accept baffle
Detailed Description
Please refer to fig. 1-9:
the utility model provides a conveyor belt type black soldier fly larva breeding device, which comprises a frame body 1, a rotating roller shaft 2, a conveyor belt 3 and a feed hopper 4, wherein the rotating roller shaft 2 is pivoted on the frame body 1 in parallel, the conveyor belt 3 is sleeved on the rotating roller shaft 2, and the rotating roller shaft 2 on one side is connected with a power system 6 through a transmission assembly 5; the edges of two sides of the conveyor belt 3 are provided with skirt-type enclosing barriers 7; the feeding hopper 4 is arranged above one end of the conveyor belt 3, and a plurality of material mixing shovels 8 which are arranged in parallel at equal intervals are arranged at the rear part of the feeding hopper 4; the skirt type enclosure 7 is made of elastic materials such as rubber, and can be stretched at the position of the rotating roll shaft 2 in the running process of the conveyor belt 3, so that the rotation is convenient.
The frame body 1 is provided with at least two layers of conveying belts 3, and each conveying belt 3 is respectively sleeved on the rotating roll shafts 2 at two ends; one end of the conveyor belt 3 is a feeding end, and the other end of the conveyor belt is a discharging end; every two adjacent conveyor belts 3 are horizontally arranged in a staggered manner, and the running directions of the two adjacent conveyor belts 3 are opposite, namely the discharge end of the upper layer conveyor belt 3 is positioned above the feed end of the lower layer conveyor belt 3; the feed hopper 4 is arranged above the uppermost layer of the conveyor belt 3.
Preferably, a plurality of material mixing shovels 8 which are arranged in parallel at equal intervals are arranged at the feeding end of each layer of the conveyor belt 3; the shovel head 10 of the stirring shovel 8 faces to the direction of the feeding end.
The stirring shovel 8 comprises an arc-shaped handle 9 and a shovel head 10, a strip-shaped hole 11 is formed in the upper portion of the arc-shaped handle 9, the stirring shovel 8 is tightly connected with a cross beam 12 on the frame body 1 through a bolt penetrating through the strip-shaped hole 11 and the cross beam 12, and the lower end portion of the arc-shaped handle 9 is connected with the shovel head 10; the shovel head 10 is in a triangular cone shape, the front end and two sides are low, and the middle rear part is gradually raised; the shovel head 10 of the material mixing shovel 8 faces the direction of the feeding end of the conveyor belt, and the shovel head 10 is arranged close to the surface of the conveyor belt 3. The distance between the shovel head 10 and the surface of the conveyor belt 3 can be adjusted by adjusting the connecting position of the arc-shaped handle 9 and the cross beam 12 of the stirring shovel 8 according to requirements, so that the stirring shovel can be used for deeply turning materials and leveling the surface.
Preferably, the feed hopper 4 is pivoted with the frame body 1 through a rotating shaft 13, and redundant materials in the feed hopper 4 can be poured out through turning over the feed hopper 4. The upper part of the feed hopper 4 is provided with a feed inlet, and the lower part is provided with a discharge outlet; a partition plate 14 is arranged in the feed hopper 4, and the direction of the partition plate 14 is parallel to the direction of the rotary roll shaft 2, namely the partition plate is arranged along the width direction of the conveyor belt 3; the partition plate 14 divides the inner space of the feed hopper 4 into at least two bins, namely the lower part of each bin is communicated with the discharge hole.
Preferably, the rotating roll shaft 2 comprises a roll shaft 15 and shaft seats 16, and two ends of the roll shaft 15 are pivoted with the shaft seats 16 at two ends through bearings; every layer of rotatory roller 2 divide into fixed rotatory roller 17 and activity rotatory roller 18, the fixed setting on support body 1 of axle bed 16 at fixed rotatory roller 17 both ends, the axle bed 16 lower part of activity rotatory roller 18 be equipped with recess 19, axle bed 16 one end is equipped with screw rod 20, the other end of support body 1 corresponds activity rotatory roller 18 department and is equipped with axle bed installing frame 21, axle bed installing frame 21 in be equipped with protruding stupefied 22, the one end of axle bed installing frame 21 is equipped with through-hole 23, the recess 19 of the 16 lower parts of axle bed of activity rotatory roller 18 is rabbeted on the protruding stupefied 22 of axle bed installing frame 21, the screw rod 20 of axle bed 16 passes through-hole 23 of axle bed installing frame 21, the outside is through the nut fastening. If the conveyor belt 3 is loose, the position of the movable rotating roll shaft 18 in the shaft seat mounting frame 21 can be adjusted and fixed through the nut.
The transmission assembly 5 be gear reducer, driving system 6 be step motor, step motor's output shaft links to each other with gear reducer's input, gear reducer's output links to each other with the one end of rotatory roller 2, specifically, gear reducer's output links to each other with the one end of fixed rotatory roller 17.
The conveyor belt 3 is provided with a movable baffle 24, and the movable baffle 24 is inserted between the skirt type enclosure 7 at two sides of the conveyor belt 3.
A receiving baffle 25 is arranged outside the discharge end of each conveyor belt 3, the receiving baffle 25 is fixed on the frame body 1, and the lower port of the receiving baffle 25 is aligned with the feed end of the lower conveyor belt 3 or an external receiving device; the function of the receiving baffle 25 is to prevent the material from splashing, and ensure that the upper material can fall into the lower conveyor belt 3 or the external receiving device so as to collect the material.
The utility model discloses a theory of operation:
the operation of a power control system 6, namely a stepping motor, is driven to rotate a fixed rotating roll shaft 17 through the transmission of a transmission component 5, namely a gear reducer, so that the conveyor belts 3 are driven to rotate around the rotating roll shafts 2 at two ends, the adjacent upper and lower layers of conveyor belts 3 synchronously rotate in opposite directions, the discharge end of the upper layer of conveyor belt 3 is positioned above the feed end of the lower layer of conveyor belt 3, and the material on the upper layer of conveyor belt 3 can be ensured to fall on the lower layer of conveyor belt 3;
in the running process of the conveyor belt 3, hermetia illucens eggs and breeding materials are respectively added into two bins of the feed hopper 4 through a feed inlet above the feed hopper 4, wherein the breeding materials comprise fermented and crushed livestock manure or kitchen waste and the like; along with the operation of the conveyor belt 3, the eggs and the materials are simultaneously discharged to the surface of the conveyor belt 3 from a discharge port at the lower end of the feed hopper 4, and the mixing shovel 8 arranged at the rear part of the feed hopper 4 uniformly mixes and rakes the eggs and the materials, so that the mixture is uniformly paved on the surface of the conveyor belt 3; determining the number of required layers of the conveyor belts 3 according to the culture amount, when one layer of the conveyor belts 3 is fully paved, continuously operating the conveyor belts 3, enabling mixed materials to fall from the discharge end of the upper layer of the conveyor belt 3 to the feed end of the lower layer of the conveyor belt 3, uniformly mixing and leveling the materials again through a material mixing shovel 8 arranged at the feed end of the lower layer of the conveyor belt 3, and controlling the power system 6 to stop operating until all the conveyor belts 3 are fully paved; inserting movable baffle 24 respectively at every layer of conveyer belt 3's both ends, movable baffle 24 and skirt edge formula enclose fender 7 and constitute the breed groove jointly, prevent that the larva from climbing.

Claims (9)

1. The utility model provides a conveyer belt formula heisui river horsefly larva breeding device which characterized in that: the conveying device comprises a frame body, a rotating roller shaft, a conveying belt and a feeding hopper, wherein the rotating roller shaft is pivoted on the frame body in parallel, the conveying belt is sleeved on the rotating roller shaft, and the rotating roller shaft on one side is connected with a power system through a transmission assembly; skirt-edge type enclosing barriers are arranged at the edges of the two sides of the conveying belt; the feeding hopper is arranged above one end of the conveying belt, and a plurality of material mixing shovels which are arranged in parallel at equal intervals are arranged on one side of the feeding hopper.
2. The conveyor belt type hermetia illucens larva breeding device according to claim 1, wherein: the frame body is provided with at least two layers of conveying belts, and each conveying belt is sleeved on the rotating roll shafts at two ends respectively; one end of the conveyor belt is a feeding end, and the other end of the conveyor belt is a discharging end; every two adjacent conveyor belts are horizontally arranged in a staggered manner, and the running directions of the two adjacent conveyor belts are opposite, namely the discharge end of the upper layer conveyor belt is positioned above the feed end of the lower layer conveyor belt; the feed hopper is arranged above the uppermost layer of the conveyor belt.
3. The conveyor belt type hermetia illucens larva breeding device according to claim 2, wherein: the feeding end of each layer of conveyor belt is provided with a plurality of material mixing shovels which are arranged in parallel at equal intervals; the shovel head of the stirring shovel faces the direction of the feeding end.
4. The conveyor belt type hermetia illucens larva breeding device as claimed in claim 1 or 3, wherein: the stirring shovel comprises an arc-shaped handle and a shovel head, a strip-shaped hole is formed in the upper portion of the arc-shaped handle, the stirring shovel is tightly connected with a cross beam through a bolt penetrating through the strip-shaped hole and the cross beam on the frame body, and the lower end portion of the arc-shaped handle is connected with the shovel head; the shovel head is in a triangular cone shape, the front end and two sides of the shovel head are low, and the middle rear part of the shovel head gradually rises; the shovel head is arranged close to the surface of the conveying belt.
5. The conveyor belt type hermetia illucens larva breeding device as claimed in claim 1 or 2, wherein: the feed hopper is pivoted with the frame body through a rotating shaft; the upper part of the feed hopper is provided with a feed inlet, and the lower part of the feed hopper is provided with a discharge outlet; the inside baffle that is equipped with of feeder hopper, the baffle set up the direction parallel with rotatory roller axle, the baffle separates into two at least feed bins with feeder hopper inner space.
6. The conveyor belt type hermetia illucens larva breeding device as claimed in claim 1 or 2, wherein: the rotary roll shaft comprises a roll shaft and shaft seats, and two ends of the roll shaft are pivoted with the shaft seats at two ends through bearings; the rotatory roller on every layer divide into fixed rotatory roller and activity rotatory roller, the fixed setting on the support body of axle bed at fixed rotatory roller both ends, the axle bed lower part of activity rotatory roller be equipped with the recess, axle bed one end is equipped with the screw rod, the other end of support body corresponds activity rotatory roller department and is equipped with the axle bed installing frame, the axle bed installing frame in be equipped with protruding stupefied, the one end of axle bed installing frame is equipped with the through-hole, the recess scarf joint of the axle bed lower part of activity rotatory roller is on the protruding stupefied of axle bed installing frame, the screw rod of axle bed passes the through-hole of axle bed installing frame, the nut fastening is passed in.
7. The conveyor belt type hermetia illucens larva breeding device according to claim 1, wherein: the transmission assembly is a gear reducer, the power system is a stepping motor, an output shaft of the stepping motor is connected with an input end of the gear reducer, and an output end of the gear reducer is connected with one end of a rotating roll shaft.
8. The conveyor belt type hermetia illucens larva breeding device according to claim 1, wherein: the conveyor belt is provided with movable baffles which are inserted between skirt type enclosing baffles on two sides of the conveyor belt.
9. The conveyor belt type hermetia illucens larva breeding device according to claim 2, wherein: and a bearing baffle is arranged outside the discharge end of each conveyor belt and fixed on the frame body.
CN202021298712.3U 2020-07-06 2020-07-06 Conveyor belt type hermetia illucens larva breeding device Active CN212488051U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021298712.3U CN212488051U (en) 2020-07-06 2020-07-06 Conveyor belt type hermetia illucens larva breeding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021298712.3U CN212488051U (en) 2020-07-06 2020-07-06 Conveyor belt type hermetia illucens larva breeding device

Publications (1)

Publication Number Publication Date
CN212488051U true CN212488051U (en) 2021-02-09

Family

ID=74433476

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021298712.3U Active CN212488051U (en) 2020-07-06 2020-07-06 Conveyor belt type hermetia illucens larva breeding device

Country Status (1)

Country Link
CN (1) CN212488051U (en)

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