Group automatic water bowl. RU patent 2477042.
 Group self-filling drinker / 2345522Self-filling drinker comprises a frame with a drinking bowl in it, a cover with watering cups, a feeding pipe with a valve-and-float mechanism and a heating unit. The drinking bowl and water heater are connected to each other by horizontal branch pipes aligned with respect to the watering cups; perforated branch pipes are mounted in the middle part of the drinking bowl. The perforated branch pipes are inclined at an angle ϕ 3°...10° to the vertical axis of the feeding pipe and are vertically perforated with the holes being sloped at an angle α 40°...60° to the axis of the branch pipe in the drinking bowl. |
 Automatic group waterer / 2267264Automatic group waterer has casing incorporating watering bowl, cover with water drinking cups, insertion pipeline with valve-and-float mechanism, and heating unit. Watering bowl and water heater are communicating with each other through horizontal branch pipes oriented in predetermined manner relative to water drinking cups, and through perforated vertical branch pipes disposed centrally of watering bowl. |
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Automatic group waterer / 2267264 Automatic group waterer has casing incorporating watering bowl, cover with water drinking cups, insertion pipeline with valve-and-float mechanism, and heating unit. Watering bowl and water heater are communicating with each other through horizontal branch pipes oriented in predetermined manner relative to water drinking cups, and through perforated vertical branch pipes disposed centrally of watering bowl. |
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Group self-filling drinker / 2345522 Self-filling drinker comprises a frame with a drinking bowl in it, a cover with watering cups, a feeding pipe with a valve-and-float mechanism and a heating unit. The drinking bowl and water heater are connected to each other by horizontal branch pipes aligned with respect to the watering cups; perforated branch pipes are mounted in the middle part of the drinking bowl. The perforated branch pipes are inclined at an angle ϕ 3°...10° to the vertical axis of the feeding pipe and are vertically perforated with the holes being sloped at an angle α 40°...60° to the axis of the branch pipe in the drinking bowl. |
 Group automatic water bowl / 2477042Invention relates to the field of livestock farming and can be used in livestock farms. A group water bowl (2) comprises a body, a water-drinking trough (3), an entry pipeline (1), a heater (15) and a cover (6) with water-drinking valves. The entry pipeline (1) includes a valve-float device (7). The heater (15) is installed in the water-drinking trough (3). Air ducts of high (4) and low (5) pressure are installed between the body and the water-drinking valves. Air ducts (4,5) are connected with a pneumatic pump (8) via air tubes (9, 10). Air ducts (4,5) are fixed along a helical line on the inner side of the water bowl body (2) and the outer side of the water-drinking trough (3). The high pressure pipeline (4) via a connection tube (12) is connected with a valve (13) of a drain nozzle (14). |
 Group automatic water bowl / 2488994Invention relates to the field of agriculture, in particular, to devices for mechanisation of automatic watering the farm animals. The group automatic water bowl comprises a housing with watering trough, cover with the watering valves, inlet pipeline and elastic double-walled shell, located in it. The inlet pipeline is connected to the valve-float device. In the watering trough the heater is placed. The elastic double-walled shell through the valve and the pipe communicates with the air pump. The pump through the rod is pivotally connected to the valve-float device. At the top of the watering trough along the perimetre a pipe with holes is mounted. It is connected through the rinsing water supply pipe to the double-action valve. The double-action valve through the pipeline of increased pressure is connected to the air supply valve. The air supply valve through the air ducts is connected to the plenum chamber of the elastic shell and to the valve of automatic drain of contaminated water. The automatic water bowl is additionally equipped with a float device. The device is located at the bottom of the watering trough and is connected to the control air supply valve of increased pressure. At the bottom of the watering trough the valve of automatic drain of contaminated water is also mounted. The valve has a throttling air hole. |
FIELD: agriculture.
SUBSTANCE: invention relates to the field of livestock farming and can be used in livestock farms. A group water bowl (2) comprises a body, a water-drinking trough (3), an entry pipeline (1), a heater (15) and a cover (6) with water-drinking valves. The entry pipeline (1) includes a valve-float device (7). The heater (15) is installed in the water-drinking trough (3). Air ducts of high (4) and low (5) pressure are installed between the body and the water-drinking valves. Air ducts (4,5) are connected with a pneumatic pump (8) via air tubes (9, 10). Air ducts (4,5) are fixed along a helical line on the inner side of the water bowl body (2) and the outer side of the water-drinking trough (3). The high pressure pipeline (4) via a connection tube (12) is connected with a valve (13) of a drain nozzle (14).
EFFECT: optimised process of heat exchange in a group water bowl.
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The invention relates to devices for mechanization of the process farm animals. It can be used on livestock farms for the maintenance of cattle and small cattle, pigs in storage tanks systems .
Known group type / Type group with . Nosov MS works Mechanization of the livestock farms. - 3-e Izd., Rev. and extra - M: IN «Agropromizdat», 1987. - 415 S. p.45-46/consisting of shell, watering trough, inlet with valve-float mechanism, electric heating element.
Disadvantages structures avtopoilki of this type is the increased consumption of electricity on keeping the water temperature in the zootechnical requirements.
The closest to the technical nature of the present invention is a group type /Patent RU №2228026, IPC 7 01 7/04, 2004/, which includes housing mantle trough, main pipeline and connected valve-float device, heater, housed in the drinking trough, cover with valves, between housing and trough posted elastic, shell, via the valve cooperate with air pump, through the rod pivotally connected with valve-float mechanism, and through a flexible hose with a nozzle spray, which simultaneously via shut-off and regulating device is connected with a lead pipe.
The disadvantage of the group type is the increased consumption of electricity.
By the invention solves the problem of a reduction in power consumption for the maintenance of specified temperature of the water in the drinking bowl.
Group drinker, which includes housing mantle wash-tub, an introductory pipeline valve-float device, heater, housed in the drinking trough, and cover with valves, between housing and trough placed ducts of high and low pressure, through the air pipes are connected to the , fixed in a helical line on the inner side of the housing drinkers and outer side of the watering trough, with duct high pressure through a connecting tube is connected with a valve discharge pipe.
The invention is illustrated by drawings, where figure 1 shows schematically the group type.
Group type consists of introductory pipeline 1, located within the drinkers 2 and watering trough 3, installed in the frame of drinkers 2, duct high pressure 4 on the unit casing drinkers 2 and vacuum the duct 5 placed on the outer casing watering trough 3, cover 6 fixed to the body drinkers 2, valve-float mechanism 7-managed water supply in trough 3, and workflow 8, 9 and vacuum injection 10 tube connecting 8 ducts increased pressure 4 and vacuum the duct 5, watering 11 cups installed in the lid of 6, blowpipes 12 connecting duct high pressure 4 with the valve device 13, installed into the drain pipe 14, heating element 15, installed in the drinking trough 3, and device 16 for water supply in trough.
Device operates as follows.
The water of the introductory pipeline 1 through valve-float mechanism 7 arrives in trough 3, where due to the heating element 15 supported set temperature mode and the losses of heat through the housing drinkers 2. In the selection process water animals watering cups 11, the level of water in the drinking trough 3 changes, respectively, float valve-float mechanism 7 moves back and forth, and is driven 8. When working 8 air from vacuum the duct 5 is sucked away by a vacuum tube 9, forming an insulating air space and outer air is blown in the air duct to the increased pressure on 4 discharge tube 10, to create air reserve of high pressure. Achieve a given duct pressure high pressure 4 and air tube 12, is valve actuation device 13, and contaminated water is discharged through the discharge pipe 14. As the pressure drop in the ducting increased pressure 4 and air tube 12, valve device 13 occupies its original position, the drain of water stops, and workflow drinkers repeats. Trough cover is closed 6.
In the course of work drinkers there is a heat exchange between water in the drinking trough and air environment (air in the livestock building or atmospheric air when installing drinkers on walking sites, fattening pens). Design feature of the proposed drinkers in the form of a multilayer wall, including heat insulating air space system of air ducts (4, 5), optimizes heat exchange process group of the drinker.
Group drinker, which includes housing mantle wash-tub, an introductory pipeline valve-float device, heater, housed in the drinking trough, and cover with valves, wherein between housing and trough placed ducts of high and low pressure, through the air tube United with enshrined in a helix on the inner side of the housing drinkers and outer side of the watering trough, with duct high pressure through a connecting tube is connected with valve discharge pipe.