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Cooling device

A cooling device and cooling fluid technology, which is applied to household refrigeration devices, distribution devices, special distribution devices, etc., can solve the problems of limited capacity, will not be provided, and need to wait for a period of time, and achieve the effect of improving space requirements

Active Publication Date: 2012-10-03
BSH BOSCH & SIEMENS HAUSGERAETE GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Finally, the capacity of such equipment is limited; if the reserve of cooling fluid is depleted, it is necessary to wait for a period of time until the new post-fill fluid reaches the desired temperature again
Another disadvantage arises when using high-power equipment for cooling in pipes, since the required kilowatt-level energy is not available in conventional houses and kitchens

Method used

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  • Cooling device

Examples

Experimental program
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Embodiment Construction

[0020] figure 1 A schematic view from the front of a cooling device for cooling a fluid is shown. The fluid to be cooled flows through the fluid inlet 2 to the filter device 3 . The filter device 3 can have different filter technologies, such as anion exchangers or cation exchangers, activated carbon filters, ultrafiltration units, microfiltration units or reverse osmosis units. After filtering, the fluid reaches the mixing and dosing unit 7 . Here, the fluid is mixed with ice stored in the storage container 4 from the cooling device 5 , which is crushed by the crushing device 6 . The storage container 4 has means 5 for cooling. Furthermore, the device has a unit 11 for inputting the desired target temperature of the fluid. Measuring, control and regulation technology (not described) ascertains the required input ice quantity from the ratio of the actual temperature to the setpoint temperature, and thus regulates the temperature of the fluid via changes in the inflow fluid...

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PUM

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Abstract

The invention relates to a cooling device (1), for the continuous cooling of liquids, comprising a liquid inlet (2), connected to a liquid supply, a reservoir (4) for ice, a comminution device (6), a mixing and dosing unit (7) and a tapping point (8). The invention is characterised in that the ice, after comminution in the comminuting device (6) may be mixed in the mixing and dosing unit (7) withthe liquid flowing from the liquid inlet (2) and the liquid mixed with ice may be withdrawn from the tapping point (8). Said cooling device permits a rapid energy- and space-saving continuous coolingof liquids and guarantees the hygienic condition thereof.

Description

technical field [0001] The invention relates to a cooling device for continuously cooling fluid in a pipeline. Background technique [0002] Devices for cooling fluids are known in the prior art. In the prior art, the water in an insulated storage tank is kept cold by means of Peltier elements or cooling compressors, or is cooled in pipes in high-power installations. DE 196 09 75, for example, describes a cooling device for fluids in which the fluid is cooled by means of a compressor. DE 195 17 638 A1 describes a method for producing low-temperature beverages and a low-temperature beverage automation in which crushed ice is added to a hot product dissolving powder components. The devices for cooling fluids available in the prior art have a number of disadvantages. For example, the device requires a huge volume due to its integrated water storage container. If water is stored in tanks, there is a risk of microorganisms, bacteria or biofilms forming in the stored water. F...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F25D3/02B67D1/08B67D7/80B67D7/74B67D7/76
CPCF25D3/02
Inventor K·雷伯格M·海尔梅尔
Owner BSH BOSCH & SIEMENS HAUSGERAETE GMBH
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