UA61891U - Heat-accumulating greenhouse - Google Patents

Abstract

A heat-accumulating greenhouse relates to agriculture and can be used in vegetable growing in protected areas for growing vegetables, and also other crops, for example flowers, seedlings of grape vine, fruit and ornamental plants.

Description

- the difficulty of preserving moisture in the upper period of precipitation, and under the spillway channel 9, the location of the soil of the beds due to the presence of deep trenches between them; On the inner surface of the opaque slope 5, - the impossibility of using this construction of partitions 2 and heat-water-insulating wall 1, a light-reflecting coating 11. of agricultural plants is applied in this form for the industrial cultivation of hay; Each greenhouse is equipped with an entrance door - it is inconvenient to use small mechanization tools in the greenhouse of this 12. design. In the front part of the greenhouse blocks, the

The basis of the useful model is the task - the main vestibule 13, equipped with a door 14. to develop an improved construction of a heat-accumulating greenhouse 15. Inside the vestibule 13 there are stairs 15. way, and the bath at a depth of 2 m from the ground level 17. as well as the installation of perforated platforms - the operation of heat-accumulating buried heating passages, to ensure increased efficiency, these are carried out as follows. due to the creation of optimal conditions, the motor is turned on at the command of the temperature sensor (sensors for the ripening of vegetables on an industrial scale are not shown in the drawing) at any time of the year using renewable reducers and through a helical gear, or energy sources, as well as to ensure the elevated one is closed by apartment 6. Each apartment 6 has individual comfort and convenience of working in the greenhouse. dual motor-reducer. In summer and winter time

The task was solved by the design of the opening of the apartments, which is established with the purpose of a floaccumulating greenhouse containing side walls, ventilation, depending on the weather and technological conditions. The deepening of the greenhouse by two meters, temperature-regulated huts, reflective coating, logihydroisolation wall 1 along the perimeter of the greenhouse, applied to the inner surface of constructive thermal insulation of the opaque northern slope of 5 elements of the greenhouse roof, as well as heat accumulators, C and thermohydroisolation layer 10 under channel 9 in accordance with the useful models, the greenhouse is designed for rainwater drainage, allowing to reduce to a minimum - block and contains at least two combined theta heat loss from the inner space of the greenhouse. tiles, at the same time, along the perimeter of the greenhouse, the direction of the translucent slope of the 4th roof, from north to north, is a common thermal and waterproofing wall, the side walls and the coating of the internal surfaces of the light-reflective connected blocks are made in the form of partitions, with molding material 11 allows due to the piles of the upper parts which are installed perforated Torazovo reflections to create passages-passages inside the greenhouse, under which are placed the increased concentration of solar energy into the light rain channels, the space between the partitions will be filled with heat-accumulating material, and under each greenhouses The materials of the floor 16 of the greenhouse and the heat-water drain channel are located heat-hydro-accumulating material 7 between the partitions 2 an insulating layer, in addition, in the front part of the block- are heated during the daylight hours by the solar side of the greenhouse, there is a common vestibule with energy, and in the dark time of the day they cool down and loyal doors. heat into the interior of the greenhouse. General

The heat-accumulating greenhouse is depicted on the cre- for all blocks vestibule 13 with one door 14 in the shed, where: the outer space prevents heat loss fig. 1 - view of the greenhouse from the front, in section; through the door of 12 blocks. All this can be reduced to fig. 2 - side view of the greenhouse, in section. minimum temperature fluctuations in the greenhouse during

A heat-accumulating greenhouse can be a device of the day and significantly reduce the need for heating in a hollow as inside a pit dug in the ground, during the autumn-winter period of operation of the greenhouse. and at ground level. Perforated platforms-passages 8 allow

Below we consider the option when the greenhouse is installed in a pit, below the ground level. of the greenhouse block on the light-opaque slope of the 5th roof Z

The greenhouse contains a heat-and-water-insulating wall of 1 neighboring block. In the hot period of summer, on the site around the entire perimeter of the greenhouse, the partitions 2 between the ki-passages 8 serve to install light enclosures along the length of the greenhouse, the roof 3, which contains chewing nets on the transparent slope 4 of the roof Z and the transparent slope 4, oriented to the south and dismantling of these nets. This ensures a decrease in the temperature in the greenhouse in the hot period of the summer to those in the north. On the translucent slope of the 4th roof, it is logically necessary. Drainage channels 9 are installed under a transparent, adjustable roof with perforated platforms-passages 8 from 6. The space between the partitions 2 is filled with heat-conducting melt water and rainfall. accumulative material 7. As heat-accumulating In the winter period, sand or other loose material is used to preserve heat in the greenhouse due to the presence of heat-insulating material. tion wall 1 along the perimeter. This is facilitated by the fact that

On the upper parts of the partitions 2, the outer side of this wall is installed with soil with a perforated platform-passage 8 for the installation of light-protective nets at a transparent slope 4 at any time of the year. They also reduce heat loss during the summer period. ry heat-insulated northern slope of the 5th roof Z and

Under the perforated platform-passage 8, there is a common vestibule 13. The increased concentration, due to the located drainage channel 9 for draining due to the reflective coating 11 of the walls, solar energy and the accumulation of thermal energy in the floor 16 and partitions 2, significantly reduces consumption thanks to the perforation, does not delay precipitation, and they are heat carriers in the cold season and reduce overflow fall into channel 9 of rainfall. The temperature drops in the greenhouse during the day at any temperature of the soil at a depth during the hot season at any time of the year. The convenience of cleaning the southern river is lower than the temperature on the surface. By limiting the transparent slope 4 of the W roof from the snow from the site, with the help of nets, the entry of solar energy into the passageway 8 avoids long-term shadowing. Automatically, the temperature inside the greenhouse in the hot summer season is controlled by 6 limited-sized greenhouses much lower than that of the surrounding air. Auto- to a minimum loss of heat and carbon dioxide. With the limited size of the 6-room, which is controlled automatically, the 6-room provides sufficient ventilation, minimizes the penetration of hot air, and regulates the temperature. in the greenhouse and loss of carbon dioxide and moisture at

In the summer, the temperature drops - sufficient ventilation. The heat-insulating walls of 1 rature in the greenhouse due to the installation to the south - along the perimeter and heat-accumulating 2 partitions translucent slope 4 of the roof With light limitation - in the summer contribute to minimal fluctuations of the temperature grid with a shading effect for the ratura during the day. The common vestibule 13 also limits the amount of incoming solar energy, preventing hot air from entering the room. Installation of the grid is carried out with a perforator in the summer. of the platform-aisle 8. Maidanchik-aisle 8 4 in ii and Tanya Kryu «sh her sh 4 shen what Z She ? K; r y z - v shi a pn iY ST | still vi, shi

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Fig. 7

Computer typesetting by H. Payalnikov Signed Circulation 23 approx.

Ministry of Education and Science of Ukraine

State Department of Intellectual Property, str. Urytskogo, 45, Kyiv, MSP, 03680, Ukraine

SE "Ukrainian Institute of Industrial Property", str. Glazunova, 1, Kyiv - 42, 01601