Technical background:
Raise in cages mostly, support in the room and open-air canopy is supported by employing for the cultivator of China's kind fly at present.Wherein, planting the fly breeding cage is to adopt crude iron silk or bamboo batten to make the square fly cage of each 50cm of length, and the external application plastic gauze covers, the operation window that has about a 20~30cm of diameter in the front or the back of cage, on operation window, sew up the cloth bucket of 30cm, tighten at ordinary times.General adopt 3 layers of three-dimensional culture mode, whenever raise in cages and grow kind of fly 0.5~10,000.Be placed with 4 kinds of plates that function is different in the cage: (1) drinking-water dish, use for the drinking-water of kind of fly; (2) feeding dish is for the usefulness of searching for food of kind of fly; (3) ovigerous disk (cylinder) is for kind of the fly usefulness of laying eggs; (4) emergence dish (cylinder) supplies the fly pupa to sprout wings and becomes into fly usefulness.This method belongs to traditional breeding method, though small investment, equipment is simple, and output is not high, and also needs every day kind of fly is carried out above feeding water, feeding twice, gets repetitive operation such as ovum, exists labour intensity big, shortcomings such as inefficiency.Now also useful house and booth etc. are cultured the technology of fly, and kind fly and fly maggot are raised together with in a room, will throw something and feed, lay eggs, hatch, educate maggot, the maggot bait and take out bright maggot and combine together of coming in and going out.Compare with the technology of raising in cages, enhance productivity, there has been bigger improvement aspect such as less labour intensity.But the deficiency that has the following aspects equally: (1) has violated natural life habit or the growth rhythm of fly: owing to be to raise together with in a room planting fly and fly maggot, the fly happiness is bright, fly maggot keeps in dark place and plant, both have just produced contradiction, to satisfy kind of the characteristic of fly happiness light? still do you are satisfied with the characteristic that fly maggot keeps in dark place? can't resolve this contradiction, must have influence on their existence and the raising of output; (2) culture workshop construction cost height, yield per unit area is low, and the space waste is big.Because this technical design only can utilize ground to build one deck and culture the pond, space availability ratio is low, and yield per unit area is low, breed workshop construction cost height.(3) environmental pollution is serious, and is unhygienic.Raise together with together planting fly and fly maggot, the excrement material also is deposited in cultures in the pond, forms the secondary fermentation of excrement material, produces pernicious gases such as carbonic acid gas, methane, ammonia, causes to culture in the workshop and stinks to high heaven, and air pollution is serious, the sterilization difficulty.
The utility model content:
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of environmentally-friendly sanitary, simple in structure, automaticity is high, easy to operate, production cost is low, labour intensity is little, production efficiency is high, easy installation, cleaning and sterilizing are thorough, can make full use of the space, can uninterrupted continuously on a large scale environmental automation, the high density kind fly cultivator of producing.
The utility model comprises:
1, net cage, its structure is: form a square or rectangular net cage support by many root posts and crossbeam, be fastened with the gauze sheet in the top of support and four facades coverings all around, also be provided with gauze door on the facade;
2, be located at the kind fly rest net sheet on top, space in the net cage, for column or the fastening gauze sheet of crossbeam;
3, be located at the interior water material feedway of net cage, its structure is: by water pipe steel ladle is connected with hello tank, logical charge tube connects bucket with feeding trough, feed tank and feeding trough and also connect with the drainpipe and the drainage conduit of band control valve respectively, a port of drainpipe and drainage conduit stretches out outside the net cage;
4, being located at the interior heating plant of net cage, can be air conditioner, also can be the fin that connects with heat supply pipeline;
6, can push and release the car of laying eggs of net cage by the gauze door on the net cage facade, be placed with the uncovered case of laying eggs in a plurality of tops on the car of laying eggs.
The net cage support can be with materials such as angle steel, steel pipe, bamboo and woods through welding, bind or connecting into mother Luo.The size of net cage gauze sheet will with five face equal and opposite in directions of support.The film-pressing line of available some pulling force 80~120kg/ rice, distance by 1.5~3 meters at interval, make it on the gauze sheet and be reserved with press mold the end of a thread about 50~100cm, when installing for the gauze sheet, be used for fixing on the crossbeam or column of net cage support, and be used for interconnecting, binding and evening up between the gauze sheet.
Gauze door on the net cage facade is used for the turnover of the poultry raiser and the car of laying eggs and prevents the escape of kind of fly.
Kind fly rest net sheet is preferably and is horizontally disposed with.It is 50~100cm that kind of fly rest net sheet can be some lengths of a film, and wide is the gauze sheet of 30~50cm, is spaced apart 15~30cm between every.Plant fly rest net sheet mainly as the stocking density that increases kind of fly with for kind of a fly rest use.
Water material feedway can contain two steel ladles and two buckets, and one of them steel ladle and bucket are located at the net cage inner bottom part and another steel ladle and bucket are located at the net cage internal upper part.Connect by the water pipe that is provided with booster pump between two steel ladles, also connect between two buckets by the material pipe that is provided with booster pump.Steel ladle and the bucket of being located at the net cage internal upper part connect by hello the tank and the feeding trough of water pipe and material Guan Yuqi below respectively.Feeds utilized is liquid.
Feeding tank and feeding trough can be that the some pvc pipes of 3~5cm are made with diameter: from any end of the mouth of pipe, with mouth of pipe radius is tangent plane, it is cutd open to two halves become the groove shape, any end of groove is bonding firmly with materials such as plastic sheet or PVC, guarantee water-tight, material, another section reservation is done and being connected of drainage conduit or drainpipe.To cut back and 10~20 grooves of a bonding end again open and do one group, the length of groove should be made the special-purpose draw-in groove that several length are 30~60cm with iron plate or steel plate again according to the length or the actual needs flexible design of net cage, in mode side by side groove is fixed.According to the width of raising net cage or plant what of the fly number of animals raised, calculating needs to install feeding trough and feeds the required group number of tank, respectively organizes feeding trough or feeds on the crossbeam that tank is installed in the net cage frame two ends respectively or be fixed on the column what fix.After discharge, the discharge outlet place of feeding trough or hello tank connected side by side with pvc pipe or plastic tube, rubber tube etc., each removed waste material or sewage by a tube row.
The length of case of laying eggs is 90~110cm, and wide is 45~50cm, and height is 10~15cm, and the car of laying eggs can be multistory frame structure, puts 1 case of laying eggs in every layer of framework.Put the information thing of laying eggs during use in the case of laying eggs, the car of will laying eggs pushes raises in the net cage, puts according to per 1.5~2 square metres one ratio, and the kind fly just can arrive in the interior case of laying eggs of the car of laying eggs and lay eggs.After 3~5 hours, release the car of laying eggs, the case of will laying eggs is uncarted, and lay eggs information thing, fly blow is poured into together educated hatching in the maggot case.
Can be placed with the green plants potted landscape in the net cage.Green plants is various flowers, pot plants such as evergreen arbuscle wood, careless class, and plant height is advisable with about 1 meter, and the most handy gauze covers basin and plant together, directly rests on the plant to stop kind of a fly.Green plants potted landscape in the net cage, ratio according to per 10 square metre of 2~3 basin is placed, the effect that can play greening environment and purify air, also the net cage internal build has been become simultaneously the ecotope of an imitative nature, it is not in cage that the fly of raising in the net cage can be experienced them, but is grown in the Nature the same seemingly.
Raise a kind fly by per 15~20 cubic centimetres during use and calculate, the net cage in per 1 cubic metre of space can be raised 50000~60000 of kind of flies, and the kind fly in the net cage can also be flown to any one position stop, mating or searched for food.This has thoroughly eliminated, and the labour intensity that exists in the fly technology of raising in cages is big, and production efficiency is low, and planting fly for a long time can only be movable in limited space, 1 square metre of left and right sides, makes it to lose gradually the defective that the ability of circling in the air or seedling are degenerated; Also solve the room simultaneously and supported the many defectives such as to raise together with the space availability ratio of bringing low, and environmental pollution is serious of planting fly and fly maggot in the technology.
The utlity model has environmentally-friendly sanitary, simple in structure, automaticity is high, easy to operate, production cost is low, labour intensity is little, production efficiency is high, easy installation, cleaning and sterilizing advantage completely.When making full use of the space and boosting productivity, also taken into account the habit of fly in the occurring in nature life, the actual needs of propagating artificially in conjunction with batch production, automation, high density, adopted the design concept of imitative natural, ecological type, made this device can carry out modern production on a large scale uninterruptedly.
Embodiment
See the embodiment of Fig. 1~3.The net cage support is by angle steel column 1, and angle steel crossbeam 2 is welded to connect into a cuboid.The front of net cage is respectively equipped with the gauze door 3 and 4 that direction is different together with inside.Planting fly rest net sheet 5 is with the long 80cm of being of multi-disc, wide is the gauze sheet of 40cm, and 25cm at interval between every is made by 1~2 pulling force film-pressing line that is 80~120kg/ rice and to form, the length at film-pressing line two ends exceeds gauze sheet 50cm, is used for the gauze sheet is fixed on the crossbeam and the column of support.Water material automatic supplier contains 6,7 and two buckets 8,9 of two steel ladles.Steel ladle 6 is connected with material pipe 10 with water pipe 43 respectively with bucket 8.Water pipe 43 and material pipe 10 are separately installed with booster pump 11,12 in the corner of stretching to the net cage top.The power supply of two booster pumps 11,12 is by electric cabinet 13 controls.Water pipe 43 respectively is provided with three- way connection 14,15 with material pipe 10 positions of stretching in the net cage top.At the interface of the three-way connection 14 of water pipe 43, connect a water pipe 44 and extend in the steel ladle 7 on the gripper shoe 16 that places net cage top, at the other end of three-way connection 14 water pipe 17 is installed again, give over to and be connected use with other net cage.18 and 19 is control valve, and closed control valve 18 is opened control valve 19, carries the water that comes up just to enter automatically in the steel ladle 7 through booster pump 11 and stores.At the interface of three-way connection 15, connect a material pipe 45 and extend in the net cage top bucket 9, at the other end of three-way connection 15 a material pipe 20 is installed again and is given over to and being connected of other net cage.21 and 22 is control valve.Closed control valve 21 is opened control valve 22, and the liquid bait through booster pump 12 conveyings come up just enters storage in the bucket 9 automatically.Steel ladle 7 and bucket 9 are respectively equipped with a water pipe 23, one material pipes 24 by the side of bottom.25 and 26 is control valve, and through configuring the size of these two control valve flows, water, material just flow into automatically and feed in tank 27 and the feeding trough 28 through water pipe 23, material pipe 24.Feeding tank 27 and feeding trough 28 is that the some pvc pipes of 4cm cut open to two halves and make by diameter.29 is drainpipe, and 30 is drainage conduit.31 and 32 is control valve.33 is steam pipe, and 34 is fin, and 35 is air-conditioner, and 36 is ventilation fan, and 37 is automatic temperature control instrument.
The car 38 of laying eggs has 4 root posts 39 and 24 crossbeams 40.Column and crossbeam are fixing through welding with angle steel.41 is small wheels.The car 38 of laying eggs is divided into 5 layers.Every layer is placed with a case 42 of laying eggs that can unload at any time or load onto.The case 42 long 90cm of laying eggs, wide 45cm, high 15cm.In the case of laying eggs, load onto earlier the information thing of laying eggs during use, mixture as wheat bran, rice bran and carbonic hydroammonium, the car of will laying eggs again pushes in the net cage, ratio according to per 1.5~2 square metres 1 is put, the kind fly can arrive in the interior case of laying eggs of the car of laying eggs and lay eggs, and through 3~5 hours, the car 38 of will laying eggs was released, uncart the case 42 of laying eggs, lay eggs information thing, fly blow are poured into together educated hatching in the maggot case.Also be placed with green plants potted landscape 46 in the net cage.
Embodiment is only in order to be further described the utility model, and scope of the present utility model is not subjected to the limitation of illustrated embodiment.