RU94668U1 - COMPLETE DEVICE SYSTEM FOR AIR HEATING AND Aeration - Google Patents

Abstract

 1. The system of a complex device for air heating and ventilation, consisting of three system units: ventilation, heating and blower, while the ventilation unit is mounted either in the wall, or outside, or inside the wall, or in the attic, or on the roof of the house, heating the block contains zigzag channels through which hot components circulate and around which a hemispherical metal tape is helically wound, and this block is used exclusively inside squares (rooms, buildings and angling of different purposes, all enclosed spaces), a blowing unit is arranged in the form of moldings, for mounting within the area exclusively in the corners, along the perimeter, area and comprises a valve that can operate mechanically and electrically. ! 2. The system according to claim 1, characterized in that an electric heating element is added to the heating block as a primary heating system, as well as a liquid is poured that does not circulate in the block and must have a small evaporation coefficient (for example antifreeze). ! 3. The system according to claims 1 and 2, characterized in that the frame of the heating block (as well as the zigzag grooves located in it, which can be made separately or spilled together) is made of two mirror halves and of sufficiently heat-resistant materials, heating channels and the hemispherical tape in the block are made of materials with good thermal conductivity and sufficient heat resistance, and the heating block is structurally made so that its individual parts are easier to disassemble and expand

Description

The description relates to an air heating system and ventilation using a ventilation method inside rooms, buildings and structures for various purposes, all enclosed spaces (hereinafter all this will be conditionally called “area”). The proposed new system allows you to transform from hotter components (air, liquid, steam, etc.) using the proposed integrated device into a new state of heat - less hot (warm) air, and subsequently feed it into the “area” at Necessity everywhere, in all hard-to-reach places in the "area" by the ventilation-inflatable method, when air can be taken from both the "area" and outside the "area". And if necessary, for example, on warm days of the year, using the proposed system, it will be possible to supply fresh, cool air from outside to the "area". The system is especially promising for practical use in those places where there is a strong accumulation of people and, preferably, warm and cool air spread evenly over the "area". The proposed integrated device consists of unconditionally closely interconnected three block systems: ventilation, heating and blower, which separately perform completely different functions and at the same time cannot separately perform the intended task.

The fundamental difference between the new air heating and ventilation system from existing similar systems: US 4955285 A (1990): RU 2159899 (1995); RU 2157486 (1999); RU 2137988 C1 (1999); RU 36042 U1 (2003): RU 38906 U1 (2004); RU 2293255 C1 (2007); RU 2293823 C2 (2007) consists in the fact that its main systems: heating and blower are more compact and more energy-efficient. namely: 1) in the proposed system (the first and second options below), the heating part and air ducts should be mounted exclusively inside the “square” (and not completely or partially in the walls or in other structures, as proposed, for example, in patents: US 4955285 A (1990), RU 36042 U1 (2003) and RU 2293823 C2 (2007). And they are easy (in terms of installation) to be replaced, moreover: the heating part instead of a conventional heat exchanger (radiator), air ducts - instead of skirting boards along the lower perimeter of the "area", as well as in the proposed system all three systems - blocks: heating, blower and ventilation are not technologically difficult for mass production, and each block has its own advantages: the heating block can be very compact so that, for example, it takes up a small place in a room, in an apartment, and it is also technologically easy to do in terms of its manufacture and subsequent assembly-disassembly: the blower unit looks like a regular baseboard and it has valves that can work both mechanically and electrically and which will to promote a more rational and even distribution of air (warm and cool) over the "area", while the unit is technologically made to facilitate transportation and assembly (can be made along a certain length, and special couplings for assembly must be provided), and finally, the unit can completely replace ordinary skirting boards everywhere in the "squares" - and this is cost savings, etc.: the ventilation unit can be mounted anywhere: in the wall, outside and inside the wall, in the attic, on the roof of the house and other places, and at the same time, its main purpose does not change, namely, to supply fresh air from outside to inside.

There are two options for an integrated device.

The first option, its description can be made in Fig. No. 1.

The primary heating system (1) provides the supply of hot air, steam or hot liquid with a temperature of up to 100 ° C or more through channels (2) and (2 ') into the heating block (3) through zigzag channels (9). The hotter components from the primary heating system (1) are transformed using the block (3) into a new state of heat (less hot, warm air) and then, with the help of the fan (4), its adapter systems and air ducts (4 '), a switch valve (4 ") and a filtration system (4 '") feeds inwardly into the "area" through the blower channels (5), its adapter systems (5') and valve systems (5 ") throughout the space over the" area " where it is especially needed to get a warm stream of air, or only fresh, cool air from outside adi. ”Blower ducts (5) can have a variety of external shapes and it is more convenient, more advantageous to lay along the perimeter along the“ area. ”Instead of skirting boards, this is also an obvious cost saving, and the air supplied through these channels will spread over the“ area ” more evenly and from bottom to top .. Heating systems (1) (which are used as primary for block (3)) currently have many, these are: central heating systems, individual stoves and boilers that use different fuels (gas, coal, oil, etc.) to obtain niya and in the subsequent supply to the "area" of hot liquid, steam or hot air. In these cases, the unit (3) (Fig. No. 1), specially created for use inside the "area", and whose external dimensions are comparable to conventional home heat exchangers (radiators), are mounted close to the walls (usually under the windows), and the fan 4) - in the wall or outside the “square” in any place: on the outer wall, in the attic or on the roof of the house, etc. (for better sound insulation). A filter (4 ″) and a switch valve (4 ″) are provided at the inlet to the fan (which can operate both mechanically and electrically, and it is used to, if necessary, take air or from outside the “area”, or from the "area" for feeding it into the block (3) through the blower channel (4 "")). The frame (outer shell) of the block (3) is hermetically closed from the external environment. But, at the same time, on the block outside the frame, the inputs (6) are provided: for the valve (13 ') (in order to release excess air that may arise in the medium (7) if necessary), for channels (2) and (2'), for switch valve (13) (so that, if necessary, for example, when the fan does not work, close the air from the medium (8) to the fan (4) and open it to exit into the "area"), for the valve (13 ") ( to drain the condensate, which may be formed as a result of the temperature difference between the air entering the unit (3) and the channel (9)).

The principle of operation of an integrated device is briefly as follows. Hot liquid, steam or air as primary elements circulate through the channel (9). Around the channel (9) a hemispherical metal tape (10) is helically wound. The air coming from the fan (4) passes through the grooves (11), which form between the channel (9) wrapped around the tape (10) and the groove (12) and, through the blower channels (5), spreads over the "area".

As well as.

The channel (9), the groove (12) can be round or in the form of different configurations. The groove (12) can be manufactured separately or stamped in the frame by a casting method. The frame of the block (3) should be made of two mirror halves, and they are fixed to each other by different fasteners (screws, screws, etc.) .. Blower channels (5) can have a variety of external shapes: round, patterned, etc. .P. for use as a baseboard. The valve (5 ") can operate both mechanically and electrically (remotely).

Block (3) is structurally made so that its individual parts are easier to disassemble and grow in separate sections as necessary (for example, if you want to expand sections to obtain even greater temperature conditions in this "area") in practical use.

For effective savings and increased efficiency of a complex device, its different units and parts must be made of materials having different characteristics: channels (2) and (2 ') are made of materials with low thermal conductivity, with sufficient heat resistance and must be additionally thermally insulated on the outer part of the “area”. The external frame of the block (3), as well as the groove (12) (if it is made of a material other than the frame) are made of materials with extremely low thermal conductivity and with sufficient heat resistance, the channel (9) and the tape (10) are made of materials with high thermal conductivity and with sufficient heat resistance. All other components and parts of the device can be made of various materials with sufficient heat resistance (for warm air entering the “area”), which are allowed for indoor use.

The second version of the air heating and ventilation system, the main difference of which from the above (version one) system is the heating unit. The proposed device can be used mainly and mainly for inside the "area" and only in those places where exclusively electric energy is used for heating. The proposed device will only work as intended with the above-mentioned channel system and ventilation system. The device uses the same principle of heat generation, as in the first version. That is, as shown in Fig. No. 2, the air taken from outside the "area" or from the "area", through the ventilation system (b ') enters the heating unit (c'), where it is heated and passing through the blower channels (g '). spreads over the "area". The difference between the above and newly proposed systems is that in this case, electric heating elements are used as the primary heating system to generate heat, that is, an electric heater (shadow, etc.) is provided on the unit (c ') in FIG. ) with its own regulating system and switch, for heating the liquids in it, which does not circulate there and should have a low evaporation coefficient (for example, antifreeze, etc.).

In conclusion: the whole system of an integrated device for air heating and ventilation is structurally made so that its individual parts are easier to disassemble and build up in separate sections, if necessary, in their practical application, as well as the above-mentioned air heating and ventilation system in the description is real and technologically easy feasible for its production on an industrial scale.

Claims (3)

1. The system of a complex device for air heating and ventilation, consisting of three system units: ventilation, heating and blower, while the ventilation unit is mounted either in the wall, or outside, or inside the wall, or in the attic, or on the roof of the house, heating the block contains zigzag channels through which hot components circulate and around which a hemispherical metal tape is helically wound, and this block is used exclusively inside squares (rooms, buildings and angling of different purposes, all enclosed spaces), a blowing unit is arranged in the form of moldings, for mounting within the area exclusively in the corners, along the perimeter, area and comprises a valve that can operate mechanically and electrically. 2. The system according to claim 1, characterized in that an electric heating element is added to the heating block as a primary heating system, as well as a liquid is poured that does not circulate in the block and must have a small evaporation coefficient (for example antifreeze). 3. The system according to claims 1 and 2, characterized in that the frame of the heating block (as well as possibly the zigzag grooves located in it, which can be made separately or spilled together) is made of two mirror halves and of sufficiently heat-resistant materials, heating channels and hemispherical tape in the block are made of materials with good thermal conductivity and sufficient heat resistance, and the heating block is structurally made so that its individual parts were easier to disassemble and build up on separate ektsiyam as necessary during its practical application.