SU1172505A1 - Cage gang for keeping poultry and small animals - Google Patents

Abstract

one . CELL BATTERY FOR THE CONTENT OF BIRDS AND SMALL ANIMALS, including parallel rows of cells in tiers, the floor and front walls of which are made of grating, inlet and exhaust ventilation ducts, horizontal heat exchanger tubes connected by means of gates to ventilation ducts, condensate valve. and a drain pans, from which, in order to improve the microclimate and reduce energy intensity, the heat exchange tubes are located in the exhaust ventilation-1 channel, which has SG-section V - shaped. INS SP JV

Description

2. A battery according to Claim 2, wherein the V-shaped exhaust duct in cross section is made in the form of a perforated duct.

3.Battery pop, 1, distinguished by the fact that the condensate collector

made in the form of an inclined tray with a water lock in its lower part.

4. The battery pop. 1, is distinguished by the fact that the posterior walls of the cells are reinforced with lattice.

one

The invention relates to agriculture, in particular to cellular batteries for keeping animals.

The purpose of the invention is to improve the microclimate and reduce the energy intensity of the cellular battery.

FIG. 1 shows a room with a cellular battery 1 1 and for birds and small animals, a plan; FIG. 2, section A-A in FIG. one; in fig. 3 ventilation box with a heat exchanger and a device for collecting and removing condensate; in fig. 4 - battery cell.

Cellular battery 1 consists of two seki 2, assembled from cells 3 in four rus and located along the room. Sections 2 are set at a distance from each other so that between them a channel 4 dp of collecting and removing litter C (collection box) is formed. In the lash 3, the front wall (door) 5, floor 6 and rear window 7 are made of mesh (lattice), and the side walls 8 and ceiling 9 are solid. The ceiling simultaneously serves to collect litter from the superior cage. On the ceilings 9 (except for the upper Russ) and under the floor of the cells of the first 3 Russ, the scraper 10 is installed. A conveyor is installed at the bottom of the channel 4 (litter collector) to remove the manure. Along channel 4, a variable section ventilation box 12 is extended, extending upward. Box 12 can be made, for example, from a polymer film attached to the ribs 13 of rigidity. The side walls of the box 12 have holes (perforations) 14 at the level of each tier. In the upper part of the duct 12, a heat exchanger is installed;

pipes 15 of a distribution manifold 16, a collector collector 17 of an air duct -pipe 18 with gate valves 19. Under the heat exchanger pipe 15, an inclined tray 20 for condensate collection is installed, which is connected to the hydraulic gate 21 by a hose 22. To drain the condensate from the hydraulic gate 21 there is a drain lang 23. The box 12 is hermetically connected to the exhaust shaft 24, at the opposite end of which a filter 25 and a baffle 26 can be installed. The air duct 18 is connected to a looped air duct 27, after opening occurrences mounted thereon damper 19. The duct 27 is installed in the room and connected to a supply air vent installation .28.

The pipes 5 are located in the exhaust ventilation duct (box 12) ,. which has a V-shaped cross-section. The exhaust vent (duct 12) of the V shape in cross section was filled with perforated. Tray 20, which is a condensate collector, is located obliquely and has a water seal in its lower part.

The cell battery is operated as follows.

Ambient air, which can be conditioned, is injected into the room with the cell batteries 1 by installation 28. The room is tightly closed. The room is set to an overpressure created by the resistance of the openings 14 of the duct 12. Under the action of excessive pressure, the intake air flows through the front wall (door} su. 5) into 3 cells 3 sections 2, Polluted exact air enters the ventilation duct 12 and from it through exhaust mine 24 (. the exhaust channel) through the deflector 26 is removed into the atmosphere. Resistance from shrinking overpressure of the box 12 creates ribs 1 stiffness. The solid side walls and the ceiling 9 of the cage 3 contribute to the formation of air flow in the desired direction and prevent the diffusion of contaminated air from one cage to another, and thus reducing the risk of aerogenic transmission of bacteria from the cage to the bird, which improves sanitary conditions. keeping birds. The manure deposited by the birds accumulates on the ceiling of the lower rue 9 and is periodically dumped by the scraper 10 onto the conveyor II, which removes it outside the room. The waste air heated by biological heat due to its temperature difference with atmospheric air is removed from the ventilation duct 12 through the shaft 24 to the atmosphere without additional funds. In winter, if it is necessary to heat the supply air, a heat exchanger is included in the work, for which the pipe 18 is opened

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and

FIG. 2 5.4 gate valves 19, and on a looped duct 27, gate valves 19 are closed. The cold air from unit 28 through open gate valve 19 and nozzle 18 enters the collector 16 and then into the pipes 15 of the heat exchanger located in the ventilation duct 12. Part of the heat from the exhaust air passes through the walls of the pipes 15 to the inlet air that enters the collector 17 through a pipe 18 located at the opposite end of the heat exchanger into the looped duct 27 from the side opposite to the ventilation unit 28, and out of it is fed through the room between the batteries. Further air movement is the same as in the summer period. The use of a heat exchanger makes it possible to utilize part of the biological heat and use it to preheat the cold supply air, as a result of which the heat consumption for heating the room is reduced. In the process of heat exchange, the condensate that forms is collected in tray 20. In order to prevent air from leaking from the room to the ventilation duct 12 through the condensate drain hole, a condensate 21 acts on the condensate drain from the tray 20, and the condensate is removed through the drain hose 23.

Fig.Z

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Claims (4)

1. CELLULAR BATTERY FOR THE CONTAINMENT OF BIRDS AND SMALL ANIMALS, including rows of cages parallel to the tiers, the floor and front walls of which are lattice, supply and exhaust ventilation ducts, horizontally arranged heat exchange pipes communicated through dampers with ventilation ducts, a condensate collector and a litter , characterized in that, in order to improve the microclimate and reduce energy intensity, heat transfer pipes are located in the exhaust ventilation channel 1, which has a transverse Throughout V - shaped. SU. „, 1172505> FIG. 1 2. The battery according to claim 1, characterized by the fact that the exhaust ventilation channel of the V-shaped in cross section is made in the form of a perforated box. 3. The battery according to claim 1, about t l and h and so thin with the fact that the condensate collector J172505 is made in the form of an inclined tray with a water seal in its lower part. 4. The battery according to claim 1, characterized in that the rear walls of the cells are made trellised. ¹