SU1442154A1 - Beehive - Google Patents

Abstract

The invention relates to beekeeping. The aim of the invention is to increase the reliability of the ventilation system. The hive is made in the form of a case-cabinet 1 with mobile cassettes 4, in which rollers are installed. Cassettes 4 are installed in Russian. The front and rear walls of the cassettes of adjacent Rus are matched with each other. Between the adjoining walls of the cassettes and the corresponding walls 12 of the cabinet body, there is a cavity 11 forming a vertical duct. The air ducts are communicated with podkryhechny space and bottom of the box 8, having access to the atmosphere. Air exchange in the hive is carried out from the outside of the nest; the nest itself does not have flow ventilation. The ventilation conditions created in the hive bring the hive to the hollow in terms of its thermophysical properties. The air cavities are formed by the different widths of the cassettes 4 and the cabinet body 1, which ensures the formation of air ducts when the cassettes are placed in the cabinet. The bee's nest is reliably protected from overcooling and overheating, and the beekeeper’s intervention to increase or decrease ventilation is not required, 5 sludge. y (l

Description

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The invention relates to beekeeping, in particular to the design of cassette hives.

The purpose of the invention is to increase the reliability of the ventilation system.

Fig. 1 shows a beehive, side view, longitudinal section of the diagram of summer ventilation; in Fig. 2, the same is the scheme of winter ventilation; Fig. 3 is the same, rear view from the bottom; in fig. D- tape ,, plan; in FIG. 5, section A-A in FIG. 4,

The hive is a case-cabinet 1 with a hinged fixed rear wall (not shown). On the side walls 2 ul there are guides 3j on which the cassettes 4 are mounted with frames 5,

The back wall of the cassette 6 is made of transparent material, and the vertical ribs with Phage 1 # 7 protrude 10 mm above the cassette body are determined by the dimensions of the guides 3. cassettes from the ceiling to the bottom. The ceiling 9 with the vent hole 10 also becomes guides. The cavities 11 between the stack of cassettes (front and rear) and the corresponding walls 12 of the cabinet form vertical air ducts (section 38515 mm each), which are ways of bees' waste when installing the cassettes in place — Ule. has no years. The roof 13. is flat of wood covered with tin. In winter, in the bottom of the box, the bottom screen 14 with air vents 15 and the stoppers 16 and 17 are additionally installed. The ejector plays the role of the ejector on the slot 18.

In winter, the hive works as follows.

The volume bounded by the ceiling 9 and the walls of the cassettes 4 forms a bee nest. Bees enter the hive through the ejector slot of the bottom box 8,

Bee; G nest, through which it does not produce through the air flow, it is better to retain the heat released by the bees. At the same time, a periodic hazoobmen. In the nest occurs in a wavy manner. As the temperature rises to certain limits, the pressure in the nest rises and warm air

ejected into the subframe space. Then a vacuum (reduced pressure) phase occurs and fresh air rushes to the bottom of the nest (nest aeration occurs), where it gradually heats up and the process repeats. The variability of this process depends on the ambient temperature and the state of the bee colony. The presence of air cavities to the melodious walls of the cassettes and the ul creates conditions for thermo-statisation, providing protection from overheating of the nest in sunny weather and dry in winter. Maintaining a stable and optimal tag-moisturizing regime in the bee's nest under different weather conditions occurs due to heat generated by the bees,

. In summer, the plug 17 completely covers the gap between the lower and partitions, the bottom of the box 8, and by its vertical movement you can change the cross section of the gap 18 between the lower and upper partitions. The air flow constantly passes through this gap, caused by the temperature difference from the southern and northern sides of the ul or by other lands. This stream carries lighter warm air (ejection effect) from the subframe space and releases it into the atmosphere. During periods of high air temperature, when the bees are actively working on collecting nectar and processing it into honey, additional aeration of the bee's nest with fresh air can be carried out through the ceiling opening 10.

In winter, the nest volume is reduced, the ceiling 9 and the insulation 19 are moved lower, and a foil is placed between them for sealing. Natural upward convection of air takes place through openings 15 in the bottom screen 14, subframe space, cavities 11 and undercap space to the atmosphere. heated.

The magnitude of the convection flow can be adjusted by changing the cross-section of the holes 15 in the bottom screen 14. Dp of this hole should have a slide 13

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Claims (1)

Claim 10 Beehive, including the framework set in it, the axillary space and the bottom communicated between (with vertical ducts, characterized in that 15 that, in order to increase the reliability of the ventilation system, it is made in the form of a single-walled ¹ building. Optimal conditions in the bee 20 nest, supported by the bees themselves with minimal energy consumption, create conditions for the early development of strong bee colonies. This allows bees to take good bribes from early honey plants and significantly increase the collection of nectar during the period of the main bribe. 13 10 19 9 cabinets with guides on the side walls, each tier is designed as a four-wall cassette mounted on the guides with its side walls and means for hanging frames, the front and rear walls of the cassettes of adjacent tiers being connected to each other, and vertical ducts are formed by cavities between the connected the walls of the cassettes and the corresponding walls of the cabinet. Gg ~ ELLl —... - ----1