BG97945A - Device for poultry breeding - Google Patents

Abstract

The device is used for complex mechanization and climatization in a poultry growing building, especially for growing of laying hens. It secures natural ventilation, fresh and warmed in the winter and moisted and cool air in the summer to each cell, local lighting, faeces are cleaned and removed from the premises. The device contains a rotor (6) with supports (1a), contact rings (24), stands (5) with concentric fodder conveyors (3) fitted on them, for egg collection (4) and for feaces (7), lamps (8), cooling bands (3) connected to axle (6), driving mechanism (15) with eccentric (14), holes (32), pistons (16, 17 & 18), tubes (19, 20 & 21) and feaces receptacles (39). Cells (1) are fitted to the roof by airducts (2) with holes (2a), fodder bins (9), wormscrew (11), mechanism against sheltering, bypass paths (41), egg lifting mechanism (23) and belt (29). Driving is by motor-variator (12) and rope (12a). The system of input airducts (27 & 27a) has flaps (13 & 28a) having holes between the cells.

Description

KONDZ YORDANOV ANDONOV KRASZHTSU IVANOV ENIMANEV VLADIMIR SAVOV SAVOV PLAMEN GEORGIEV MINKOV. LKGDIL DOSHEV MIKHAILOV

A bird sliding device

The invention relates to the complex mechanization and air conditioning of a poultry building and is used in industrial and personal poultry farms, mainly for breeding laying hens.

[0006] Birdbird III cell-raising installations known to contain cells, a straight line, from three to eight storeys, forming batteries are known. At the beginning of the batteries are placed a feed bin, air thinner, egg lift. The faecal mass falls on the transverse horizontal® and the slope! removal conveyor2.

it to her outside the room. For each floor of the cells, a ventilable conveyor for collecting and removing feces, a feed conveyor for spreading feed mixtures, a conveyor for collecting and laying eggs were placed in the batteries. Each room provides a heat exchanger and air mixer with fans, which ensures the air conditioning of the building. Each of the convectors is provided with a separate gear motor. The light mode is supported by lamps mounted between rows above the batteries.

The disadvantage of the device is the availability for each floor of cells of conveyor belts for feces and egg collection, a plate conveyor with a special conveyor chain for the forage of feed, the need for a second row for each conveyor, fans to provide fresh air in the building, inability to perform manual technological operations, dependence of the system on regular power supply for the ventilation of the building and breeding of birds, the presence of multi-link elements in the conveyors, leading_, and reduced battery life, extra power consumption, and higher gear reducer power due to the high friction of the elevators.

Due to the complex construction of the conveyors, the batteries are expensive and the provision of poultry farming requires higher investment, it is not. provides equivalent light, mode for

I every row of cells in the conveyors.

It is an object of the invention to provide a device for the complex mechanization and air conditioning of a poultry house, providing for the cleaning of faeces and their removal outside the building, transporting feed to the cells and feeding the birds, collecting eggs, local bird lighting, individual ventilation. cells., ventilation by aeration, without recirculation of polluted air, «

The task is solved with a device for complex mechanization

(i) air-conditioning of a poultry building incorporating a rotating rotor platform on which they are located. fixed and rotating concentrically mounted feed conveyors, egg conveyors, feces conveyors, lamps to provide lighting in the building, poultry cells concentrically connected to the outlet ducts, together with air ducts fixed to the roof structure of

the building, as well as fixed to the roof structure

on the building a platform for crawling the upper floors of cells, hoppers for loading conveyors with feed, egg lifters, egg strips, diverting the fecal mass from conveyors, mechanisms and pistons for moving it out by propulsion via a platform-shaped rotor. According to the invention, the rotor is fixed and rotated in the under roof part of the building, with inlet ducts located below it, and outlet ducts forming part of the inlet exchanger in the under roof part and along the ridge of the building.

An advantage of the invention is the ability to distribute bird food, clean feces without trapping them in the building for more than a few hours, while laying the eggs with one rotation of the rotor platform driven by a single gear motor. the rotational speed is very low and provides a significant reduction in drive power.

The second advantage is the ventilation of the building by aeration, the provision of fresh air for each cell, the heating of the supply air through the contaminated ones without recirculation, equal to

W '

dimensional cooling of the ventilated air in the summer, providing light mode at cell levels, reduced bacterial and dust concentration.

Third advantage is reduced, the height of the floor of the battery quantity gearmotors (powered? ^, Fans, lamp power, power consumption, the ability to provide the operations h _d ithout manual drive device, simplifying the structure of the conveyers for feeding , cleaning the faeces and removing the woman.

The invention further elaborates on an exemplary embodiment for a circular building shown in the accompanying drawings, where:

Figure 1 is a top plan view of the device;

figure 2 is a cross section AA illustrated; the layout of the technological equipment on the basis of which the device was created;

Figure 3 is a partial B-B view, illustrated; the way of cleaning. of the conveyors of lintels 7 ;.

'Figure 4 is a partial C-C view explaining how eggs are removed from egg collection conveyors 4;

Figure 5 - Recommended design of the rotor platform 6.

The apparatus comprises cells 1 secured to the roof portion 35 of the building by the construction of outlet ducts 2 forming concentric batteries 1a for breeding birds. Ventilation openings 2a are provided in the area of each cell to duct 2. Exit ducts 2 continue in the underfloor part of the building, all connected to the vent-gj? 'There is a control valve 26. An inlet duct 27, in contact with the outlet duct 2 and connecting to a duct 27a, located along the center of the building is located in the attic space. Inlet ducts 28 are also provided below the floor of the building with flaps 13 at the inlet and

air distribution ducts 28a located between the lcL batteries in the building.

The rotor b is supported by the supports ba. It is supported by Racks 5, which are an integral part of rotor structure b. Fodder conveyors 3, conveyors 4 for collecting eggs, conveyors for faeces 7. On the construction of the rotor and the walls are placed lamps 8 for the implementation of the light regime of birds and the contact rings 24 for feeding the installation of the feeders 5'concentrically and stationarily. the lamps.

Bunkers 9 are attached to the roof structure, auger 11, and a feed lock mechanism 10 actuated by the rotor b _y to feed the feed conveyors 3. The eggs are collected and taken out by the conveyor 4, the locking device 14, the egg lift 23, the belt 29 and the hinge, by a spring 37, a fixed board 38. A reciprocating mechanism 15, 15 a, the cam 14 is mounted on the rotor b. , pistons 16,17 and 18, as well as perforated tubes 19,20 and 21 for removal of the fecal mass. In the area the rpm is foreseen. septic tank 31.,

Rotation of rotor b is carried out by means of a gear motor 12. It is recommended to use rope 12a. For deflection of the fecal mass to the openings 32 and the pistons 16,17 and 18, we provide deflection plates 22.

In the case of higher bromine floors (above 4), bypasses 41 are provided, which are fixed to the roof structure 35.

The device works as follows. In winter, the flaps 13 are closed. Fresh air enters air ducts 27 in the attic space, ducts 27a, ducts 28 below floor and through distribution ducts 28a into the room between batteries 1. B the room air moves upwards, is sucked in through, openings 2a of outlet ducts 2 and more the contaminated air is vented out through 25. By its flow through the distribution ducts 28a, the fresh air is boiled, taking away the heat of the polluted outlet air through the outlet ducts 2. The ventilation / aeration rate is controlled by the valve 26.

In summer, the valve 26 is fully open, and the valves 13 are opened. Fresh air enters mainly through the valves 13, the ducts 28 and the distribution ducts 28a in the room, absorbs the evaporating water vapor from the strips 30, cooled as a result by moistening. moves to the cell and is sucked through the openings 2a, taking with it the heat and the harmful effects of the room. The cooling strip 30 is wetted and disinfected via the source 33 in the designated area 40 while rotating the rotor 6. At the same time it is cleaned of the adhering dust.

The cells 1 with the birds housed there are stationary. The lamps 8 are located on the rotor 6 evenly throughout the cells and provide a uniform light mode for all birds. Rotate the rotor 6 rotate the feed conveyors 3 fixed to the Racks 5 rotate, the collecting conveyors rotate on the eggs 4, the feces conveyors 7. As the rotor 6 rotates, the conveyors 3 pass under the grooves of the feed hoppers 9l to draw a layer of feed for feeding the birds. The faeces located on the conveyors 7 are directed to the technological opening 39 by means of deflecting strips 22, they fall into the openings 32 in front or on Task 16,17 and 18, which push them through the pipes 19,20 and 21 into the container 39. Pistons 16, 17 and 18 are driven by the mechanism 15, 13a and the eccentric 14, which is fixedly fixed to and rotated by the axis of the rotor 6. By rotating the rotor 6, the eggs from the conveyors 4 · are deflected by the mechanism 34 and by the egg lifters 23 and the belt 29. exported outside. After one and at each subsequent rotor aperture, it simultaneously .. feeds the conveyors 3 with feed, cleanses the fecal mass from the conveyors 7, removes the eggs · from the conveyors 4) moistens the cooling belts 39 again, removes them! ' went out through those pistons 16,17 and 18 and the pipes 19,20 and 2L feces.

With each turn, it is possible to clean feeders and feces collection platforms, as well as to clean the floor of the room with a brush 36.

tyagltgo \

Claims (2)

Poultry REVIEWS: Device for. amplaid mechanism building, including building, cells: cellulosic and dummy nt 's viewing [tics, cell bins / to do with; fodder, oviposition, Characteriz B, airborne odid / 2L <bins for / feed. egg lifters / 23 /, bypass paths / 41 /, \ lenght> a / 29 /, oklok9 /, not having the egg mechanism / 34 /, the feed antifouling mechanism / 10 / in / ery / 9 /, supporting base. the acreps, which are not fixed and hanging to the building (35), and the rotor (6) is its shade, are the roof structure fixed by the supports (fa), located in the roof and roof (6) of the building on which they are fixedly mounted. racks / 5 / ^ concentric feed conveyors / 3 φίϊΓΜΙΨίΐ ill'ill 'ϋ.ΙΙΓι, ΠΗ 1. Device for the complex mechanization and air-conditioning of a poultry building, including a side, poultry cages, feed hoppers, egg trays, characterized in that the cages / 1 / together are the ducts / 2 /, the hoppers for feed / 9 /, egg lift / 23 /, bypass paths / 41 /, strap / 29 /, deflecting eggs mechanism / 34 /, anti-fouling mechanism-. the rails / 10 / in the hoppers / 9 /, which are slanted with the rotor / 6 / when rotated, are fixed and suspended to the roof structure of the building / 33 /, and the rotor / b / is secured by the supports / ba / ,> crucified marriages in the floor and the roof. the building on which the stacks were movably mounted (3), concentric convoys (forage for feed / 3 / concentric convoys L1 / for collecting eggs, concentric con-. · fans / 7 / 33. collecting mud tables, cleaning brushes / 35 /, tape / 3) / for humidification and cooling of building air, contact rings & 4 / th lamps / b / A device according to claim 1, characterized in that ventilation openings (2a) are arranged in each outlet duct (2), that the outlet ducts (2) are interconnected. together with each other and in which a control valve (26) is installed, inlet ducts / 27 // located in the attic of the building / 33 / connected in a common duct / 27 a / along the rotor axis / b /, such as the duct / 27a / is connected with inlet ducts / 28 / located below the floor of the building, connected with valves / 13 /, located externally 'on the side walls of the building and distributive concentric attacks / 28aAfter laid on. the floor between the batteries (1a), such as the inlet ducts (27) and G £ 1. and the outlet ducts / 2 / contact each other to form a common heat exchange surface, and the incoming air through the ducts / 28a /. in the summer is cooled by the evaporating water from the strip / 30 /. Y. Device, 1 ipt · unit 1, characterized in that it contains a cam (14) fixed to the rotor axis (6), driven by a piston (1l>, 15a) and pistons (16), (17), / 18 /, pushing the fecal mass but the pipes / 19 /, / 20 /, / 21 / out Apparatus according to claim 1, characterized in that '- -' fl comprises a deflecting mechanism (3 - 4), attached to a fixed egg - shaped hatch (23) and fixed movable boards (38) to the conveyor (4), provided by return springs / 37 /.