RU2077002C1 - Kitchen water heating attachment - Google Patents

Abstract

FIELD: water heating systems. SUBSTANCE: attachment has hermetic reservoir 1 with cold water supply branch pipe 2 and hot water delivery branch pipe 3 fitted at some distance from first one; attachment is also provided with pipe lines 4 brought in communication with water system and water consumer and interconnected by means of respective branch pipes. Reservoir 1 is made for two hot rings of stove; pipe lines 4 are flexible and T-piece 5 is easily detachable. T-piece 5 is connected to cold water pipe line; diameters of branch pipes 2 and 3 are commensurable with height of reservoir 1 which is negligibly small relative to its length and width. EFFECT: enhanced reliability. 2 dwg

Description

 The invention relates to water heating equipment and can be used to obtain small quantities of hot water for domestic use.

 Water-heating devices are known, for example, a device for heating water (German patent DE 3615805 A1, publ. 12.11.87), consisting of a furnace, a burner, a sectional heat exchanger with a water tank around the furnace, a smoke exhaust device with an exhaust fan, and a condensate collector. When burning fuel in a furnace, the heat generated is transferred to the water flowing in the heat exchanger and the water is heated. Deeply cooled combustion products are emitted into the chimney due to an exhaust fan, and the resulting condensate is collected in a container located at the bottom of the device.

The disadvantages of this device are:
the device belongs to stationary water heaters and cannot be used as portable;
financially expensive to operate a bulky device to obtain small quantities of hot water;
for removal of products of combustion of fuel, a special chimney device is required in the building in which the device is installed.

 The closest in technical essence to the claimed technical solution is a device for heating water above a gas stove (ed. Certificate N 286173, publ. 10.11.70), containing a sealed container with a cold water supply pipe from the city water supply and a hot water outlet pipe removed from it water from the tank, a separation tee in communication with the water supply, and pipelines in communication with the water supply and the consumer of hot water and connected to the corresponding nozzles. After ignition of the gas burner and water supply from the city water supply to the device, the tank is brought into working position and hot combustion products, washing the tank, heat the water flowing in it, which is supplied to the consumer and its flow rate is regulated by the consumer's tap at the outlet.

The disadvantages of the device are:
low heat output;
rigid installation of the device to the city water supply, consumer and gas stove determines its stationarity and, therefore:
the device cannot be used as portable;
the possibility of using hot water for various consumption is limited;
the inability to heat water above an electric stove.

 The technical problem posed in the application for the invention is to eliminate these disadvantages, i.e. in increasing the amount of hot water received, expanding the scope, obtaining the ability to connect the nozzles of the tank to the city water supply manually, without using a tool, and this is achieved by the fact that the tank is made on two hot plates, the pipelines are flexible, and the tee is easily removable, while both pipelines are connected to a tee, which is connected to a cold water tap, and the pipes mentioned have diameters commensurate with the height of the tank, which is negligibly small relative to the length and width Latter.

 In FIG. 1 shows the prefix water-heating kitchen; in FIG. 2 - prefix capacity, common on the side.

 The proposed kitchen water prefix contains a container 1 with a supply 2 and a return 3 nozzles, which are connected by flexible pipes 4 to an easily removable separation tee 5.

 The prefix water-heating kitchen is used as follows.

 Capacity 1 is installed on two burners of a gas stove or electric stove, a separation tee 5 is connected to the outlet of the cold water tap of the city water supply. The cold water tap opens and the hotplates turn on. Cold water flowing through the separation tee 5, the flexible pipe 4, the supply pipe 2, enters the tank 1 and heats up. Hot water is supplied to the consumer from the separation tee 5, passing through the return pipe 3 and the flexible pipe 4 from the tank 1. The water flow is regulated by a cold water tap of the city water supply.

 At the end of the use of hot water, the stove rings are turned off, the cold water tap is closed, the separation tee is removed from the tap and the prefix is removed to the storage location.

Claims (1)

A water heating prefix containing a sealed container with a cold water supply pipe from the city water pipe and a hot water outlet pipe removed from it, a separation tee connected to the water supply, and pipelines connected to the water supply and the hot water consumer and connected to the corresponding pipes, characterized the fact that the capacity is made on two burners of the stove, the pipelines are flexible, and the tee
easily removable, while both pipelines are connected to a tee that is connected to a cold water tap, and the pipes mentioned have diameters comparable with the height of the tank, which is negligible relative to the length and width of the latter.

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