CN2777970Y

CN2777970Y - Fly maggot, earthworm breeding device

Info

Publication number: CN2777970Y
Application number: CN 200520022264
Authority: CN
Inventors: 李金穗; 蒋启琼
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-02-07
Filing date: 2005-02-07
Publication date: 2006-05-10
Anticipated expiration: 2015-02-07

Abstract

The utility model relates to a fly maggot and earthworm breeding device which belongs to the technical field of breeding devices. The utility model is composed of a framework (1), a cross beam (3) fixed on the framework (1), a bottom net (2) which is arranged on the cross beam (3) and is made of plastic nets or iron wire nets, and a plurality of fly maggot and earthworm breeding boxes (4) with different colors, which are arranged on the bottom net (2), wherein each of the fly maggot and earthworm breeding boxes (4) has a structure with a hollow upper part, the bottom of the surrounding side faces of each of the fly maggot and earthworm breeding box (4) are provided with holes for water drainage and ventilation, the diameters of the holes on the bottom are from 1.5 mm to 2 mm, and the diameters of the holes on the surrounding side faces are from 1.2 mm to 2 mm; handles (5) which can be operated conveniently are symmetrically arranged at positions, which are adjacent to the top, at both sides of each of the boxes (4). The utility model has the advantages of simple operation, firm and durable structure, high breeding efficiency, low cost, favorable environment protecting effect, etc. and can satisfy requirements of industrial breeding.

Description

A kind of fly maggot, vermiculture device

Technical field:

The utility model relates to a kind of fly maggot, vermiculture device, belongs to the cultivation equipment technical field.

Background technology:

At present, fly maggot is cultured by China, earthworm is adopted mostly: the hole formula is cultured, rubbish heap is supported, fertile heap is cultured or underground building raised the pond.These breed all exist efficient low, and labour intensity is big, install, dismantle, transport difficulty, and workshop space utilization area is little, the production cost height; Shortcomings such as contaminated environment.Be difficult to realize low-cost, high efficiency modern production requirement.

By retrieval, do not find the open report identical in the prior art with the utility model.

Summary of the invention:

The purpose of this utility model is to overcome the deficiency of prior art, and a kind of simple in structure, easy to operate, fly maggot, vermiculture device that production efficiency is high are provided.

Fly maggot of the present utility model, vermiculture device by framework (1), be fixed in crossbeam (3) on the framework (1), place the spacer screen of making by plastic wire or wire netting (2) on the crossbeam (3), place the fly maggot of several different colors on the spacer screen (2), vermiculture case (4) to form; Wherein: fly maggot, vermiculture case (4) are last hollow structure, its bottom and around to be equipped with the hole, the bottom part aperture diameter that are used for draining and ventilation be 1.5～2mm in the side, the aperture, side is 1.2～2mm all around; The both sides of case are arranged with the handle of being convenient to operate (5) by the top.For ease of in the feeding and management process, distinguish fly maggot, earthworm batch, lot number, connect the ovum object, culture object, the difference of gather object and fly pupa, earthworm cocoon incubator box, Turnover Box etc., the color of rearing-box is divided into multiple colors such as green, yellow, red, blue, black, white.

Fly maggot of the present utility model, vermiculture device adopt conventional method to make.During use, the spacer screen (2) that fly maggot, earthworm rearing-box (4) are put into framework (1) is successively gone up or fly maggot, earthworm rearing-box (4) multilayer is overlapped, reinstalls composts or fertilisers of cultivating after sterile-processed and promptly can be used for culturing.

The utlity model has simple to operately, sturdy and durable, culture the efficient height, with low cost, environment protecting is good, can make full use of the spatial area of raising the workshop, saves workshop construction cost, can satisfy factory and already change advantages such as breed requirement.

Description of drawings:

Fig. 1 is the utility model structural representation.

Fig. 2 is the structural representation of fly maggot, vermiculture case (4).

Embodiment:

Framework of the present utility model (1) adopts materials such as timber, angle steel, aluminum alloy materials, steel pipe to make, and the spacer screen on framework (1) crossbeam (3) is made by plastic wire that has several holes of 2～3 centimetres or wire netting; Fly maggot, earthworm rearing-box (4) adopt plastics, PVC material and plank to form with conventional method compacting (or nail system), and its specification is decided on the breed demand.Fly maggot, vermiculture case (4) are last hollow structure, its bottom and around the side be equipped with that the hole, the bottom part aperture diameter that are used for draining and ventilation are 1.5～2mm, the aperture, side is 1.2～2mm all around, the both sides of case are arranged with the handle of being convenient to operate (5) by the top.For ease of in the feeding and management process, distinguish fly maggot, earthworm batch, lot number, connect the ovum object, culture object, the difference of gather object and fly blow, earthworm cocoon incubator box, Turnover Box etc., the color of rearing-box is made multiple colors such as green, yellow, red, blue, black, white.

Can be undertaken by dual mode during use:

1, earlier with the rearing-box disinfection, the composts or fertilisers of cultivating of packing into is put into fly maggot, earthworm rearing-box (4) to fly blow or earthworm, again with the fly maggot of different colours, top can the breed of spacer screen (2) that earthworm rearing-box (4) places framework (1).

2, rearing-box is sterile-processed, behind the composts or fertilisers of cultivating of packing into, fly blow, earthworm is put into fly maggot, earthworm rearing-box (4), fly maggot, earthworm rearing-box (4) is successively can culture on vertically superposed again.

The utility model shows through use: after using this device and having ensured fly maggot, earthworm adapt circumstance temperature and supplied with the composts or fertilisers of cultivating of its comprehensive nutrition, the survival rate of fly maggot, earthworm, incubation rate and growth rate compared with prior art are greatly improved, the product fly maggot amount of every square metre of rearing-box has on average reached 4～5kg (5～6 days was 1 production cycle), earthworm output reaches 10～15kg (50～60 days was 1 production cycle), and composts or fertilisers of cultivating has reduced by 30～50%; Feeding cost reduces significantly, and the space availability ratio of raising the workshop reaches 70～80%, be 8～10 times of prior art, and foul smell reduces significantly in the workshop; The workshop air quality is higher, and manpower reduces and labour intensity reduces, and economic benefit is higher and eliminated problem of environmental pollution.

Claims

1, a kind of fly maggot, vermiculture device, it is characterized in that this device by framework (1), be fixed in crossbeam (3) on the framework (1), place the spacer screen of making by plastic wire or wire netting (2) on the crossbeam (3), place the fly maggot of several different colors on the spacer screen (2), vermiculture case (4) to form; Wherein: fly maggot, vermiculture case (4) are last hollow structure, its bottom and around to be equipped with the hole, the bottom part aperture diameter that are used for draining and ventilation be 1.5～2mm in the side, the aperture, side is 1.2～2mm all around; The both sides of case are arranged with the handle of being convenient to operate (5) by the top.