DE202011109608U1 - Stationary high pressure system with hot water production - Google Patents

Abstract

High pressure system for hot water operation stationary or mobile using condensing technology for water heating, with buffer storage, optionally using solar energy, optionally using a heat exchanger with hot water return to the second buffer storage. The techniques can be used individually or in combination. characterized in that cold water (1) is supplied via a condensing boiler (2). The hot water generated here is stored in a buffer tank (5). Here, hot water can be generated via a solar module (3) in addition or depending on the purchase quantity. A counter-current brake (4) prevents mutual work. The hot water now reaches the high pressure pump (6). The continued hot water to the washing area (8) can heat the water in the buffer tank (7) via a heat exchanger (9) in the sewer, which feeds it back to the buffer tank (5).

Description

Example:

Stationary high-pressure systems have a high-pressure pump with a heater, which heat the pressurized water and thus generate hot water. The following media are available for hot water generation: oil burners, gas burners or electric heating rods that heat a water tank.

This form of plant technology is widespread and has been used for years.

The protection specified in claim (1) invention is based on the problem of inventing a contemporary, energy-saving system, which uses new technologies and saves energy. For this purpose, condensing boilers are used, which find their actual use for building and water heating.

This problem is solved with protection claim 1 listed features.

With the invention it is achieved that supplied cold water ( 1 ) in highly efficient condensing appliances ( 2 ) generate hot water which is stored in a hot water storage tank ( 5 ) is stored. From here, the required hot water of the high-pressure pump ( 6 ). Under pressure, this then reaches the washing device or washing station ( 8th ).

The protection specified in claim (2) invention is based on the problem, in the protection claim (1) specified invention to give an even higher efficiency, which in the summer months, the partial or complete. switching off the condensing appliances allows.

This problem is solved with protection claim 2 listed features.

With the invention it is achieved that solar modules ( 3 ) generate hot water, which in the previously described hot water buffer memory ( 5 ) is supplied and stored. A countercurrent brake ( 4 ) prevents mutual work. From here, the hot water of the high pressure pump ( 6 ).

The protection specified in claim (3) invention is based on the problem, in the protection claim (1) and protection claim (2) specified invention to give a supporting efficiency, since during the cleaning process, the hot water as previously described via the oil separator or channel is derived.

This problem is solved with protection claim 3 listed features.

With the invention it is achieved that via a heat exchanger ( 9 ) in the oil separator or sewer the outgoing hot water as heat energy, a second hot water buffer memory ( 7 ) the previously described first buffer memory ( 5 ) is recycled and reused for heating. The residual water is released via the drain ( 10 ) disposed of.

The combination of protection claim 1-3 gives the optimum savings to be created.

Every protection claim can be applied individually or in combination

drawing 1

The system with energy saving heating system and buffer storage

drawing 2

The system with energy-saving heating system and buffer storage and connected solar heating.

drawing 3

The system with energy-saving heating system and buffer storage and connected solar heating with wastewater heat recovery through heat exchanger with second buffer.

Claims (4)

High pressure system for hot water operation stationary or even mobile using condensing technology for water heating, with buffer storage, optionally using solar energy, optionally using a heat exchanger with hot water return to the second buffer memory. The techniques can be used individually or in combination. characterized in that cold water ( 1 ) via a condensing boiler ( 2 ) is supplied. The hot water produced here is stored in a buffer tank ( 5 ) and is saved. Here can over a solar module ( 3 ) in addition or depending on the purchase amount of hot water are generated. A countercurrent brake ( 4 ) prevents mutual work. The hot water now reaches the high-pressure pump ( 6 ). The continued hot water to the washing place ( 8th ) can via a heat exchanger ( 9 ) in the sewer the water in the buffer tank ( 7 ), which this the buffer memory ( 5 ) feeds again. High-pressure system according to claim 1, characterized in that cold water ( 1 ) via a condensing boiler ( 2 ) produces hot water. This in a cache ( 5 ) is stored. Here, the supply of hot water to the high-pressure pump ( 6 ). High-pressure system according to claim 2, characterized in that, when using claim 1, the buffer memory ( 5 ) via solar modules ( 3 ) on the outside of the building, the water is supportive or completely heated depending on the application. Here, the supply of hot water to the high-pressure pump ( 6 ). High-pressure system according to claim 3, characterized in that, when using claim 1, via a heat exchanger ( 9 ) in the sewer or oil separator the outgoing hot water to a second buffer memory ( 7 ) is delivered. Here, the supply of hot water to the high-pressure pump ( 6 ). With the aid of claim 2, the buffer memory ( 7 ) the buffer memory ( 5 ) are heated with. Claim 1 and claim 2 give a system. Claim 1 and claim 3 provide a system. Claim 1 and claim 2 and claim 3 provide a system.

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