BRPI1101007B1 - BUILDING HYDRAULIC SYSTEM, WITH COLD AND HOT WATER, WITH WATER DIVERSION TO TANK IN THE SHOWER SINGLE HANDLE - Google Patents

Abstract

building hydraulic system, cold and hot water, with water diversion to the cistern in the single-lever showerhead, characterized by a single-lever valve (10) with manual activation that has a hot (2) and a cold (1) water inlet and below from the same an outlet (17) that is directed to a cistern (11) and in the upper part the connection with the shower (7), and in this outlet there is a temperature gauge (thermostat) (8) that triggers an audible signal when the water reaches the ideal temperature, the single-lever valve (10) is then manually activated, directing the water flow to the shower (7), and there must also be a check valve (9) on the drop down to the cistern, avoiding the return of water, the system can also have a private (15) or collective (12) hydrometer to measure the water saved. in collective building heating, the water outlet (14) can also communicate with other networks of toilets (14) in collective use.

Description

The present invention refers to a system as a fundamental function and proposal, the economy of potable water in buildings and residences and/or vertical buildings, where the water is heated by the pass-through heater and the mixer of the same is a single command valve, because It has the function of mixing the cold water from the plumbing with the heated water from the pass-through heater, making the return of the mixed drinking water and still cold to the water network, avoiding the waste of it at the time of heating.

Currently, in a heating system with a pass-through heater, while waiting for the hot water to arrive in the shower, the tap of the single-lever mixer is opened, with warmer water to the left, colder water to the right, and while the water is not heated, it is thrown into the bathroom shower drain and later thrown into the building's sewer, wasting the potable water treated by the concessionaire, becoming a waste with high and unnecessary costs for a building due to the difficulty and cost high for your treatment.

In order to solve this inconvenience, the present water collection system was developed, where a single command valve installed near the shower (or where the water is used) in the bathroom, diverting the flow of water that normally is wasted down the drain to the collection cistern, and in this diversion, about 30 cm away from the single command valve, there is a device that measures the temperature of the fluid, emitting an audible signal when the water reaches the ideal temperature, and when the user manually activates the single command valve, the water flow returns to the normal cycle, closing the diversion to the cistern and opening the outlet only for the shower where the water is used, without the need to waste water not yet heated. The system also has, in the diversion of water, between the single command valve and the meeting with the distribution that takes the plumb down to the cistern, a check valve, thus preventing any return from another sector to the shower by positive pressure from another. circuit, and in this section you will also be able to have a flow meter or hydrometer to know the actual flow of water saved in the system of each apartment or house, also in the main pipe and once arriving at the cistern, you must install a meter or hydrometer thus measuring all possible waste of the building as a whole.

The System can be better understood through the following detailed description in line with the attached systematic design, which is presented only for illustrative or demonstrative purposes, not intending to guarantee the limiting nature of the scope of patent protection, since the This system may have different forms of construction, depending on the location to be installed.

FIGURE 01 represents a systematic view of the assembled set, showing the hot and cold water passages, common in building and residential systems.

With reference to this figure, we can observe that; a conventional water connection with central heating has two water pipes, one hot (2) and the other cold (1), being the same connected to the most diverse places in the bathroom as for the hygienic shower (3) next to the toilet (5 ) and to the washbasin (4) next to the sink (6); and when the shower (7) is activated with water heated by central heating, the user normally lets the still cold water run down the drain and consequently wastes it, until the water is at the ideal temperature for use, thus wasting a large amount of water. Water. To remedy this waste, the present system has a single command valve (10) with manual activation, which has a hot water inlet (2) a cold water inlet (1) an outlet for the shower (7) at the top and a deviation of the initial flow (2) in the lower part (17), of water normally wasted to a cistern (11) of capture, until it is heated and ready for use, the system is formed by a single command valve ( 10) which is next to the shower (7) on the outside of the box (16) and below the aforementioned single command valve (10), is the return diversion to the cistern (11), which returns the water to the central system ( 13) for use again, and in this same connection, at a certain distance below the single command valve (10) there is a temperature sensor (thermostat) (8) that emits an audible signal when the water is at the desired temperature. the user manually activates the single command valve (10) changing the flow direction for rain (7) without any waste, the system also has a check valve (9), installed on the vertical outlet for the cistern (11) and at the same outlet you can have an individual hydrometer (15) for the measurement of the amount of water saved with the installation of this system, you can also have a collective hydrometer (12) next to the cistern (11) to measure the water saved in collective building heating, the water outlet (14) can also have communication with other networks of BWCs (14) in 5 collective use.

As can be easily understood, the present invention, “HOME HOT AND COLD WATER HYDRAULIC BUILDING SYSTEM, WITH WATER DIVERSION TO TANK IN THE SINGLE HANDLE OF THE SHOWER”, constitutes a simple, practical, ecologically correct and functional system, guaranteeing quality, 10 practicality, great savings for the system user, covering itself with novelty characteristics and requirements, thus assuming the condition of deserving the privilege of the designated patent, as it combined and modified already known elements in a new way and arrangement with results in a better use.

Claims (3)

1. BUILDING HYDRAULIC SYSTEM, WITH COLD AND HOT WATER, WITH DIVISION OF WATER TO TANK IN SINGLE-LETTER SHOWER (10) characterized by comprising: a) a single-lever valve (10) with manual activation that has a cold water inlet (1) , a hot water inlet (2), an outlet for the shower (7) and a diversion (17) that directs the flow of water circulating in the hot water inlet (2) to a cistern (11); b) a temperature sensor (8) installed in the bypass (17) that triggers an audible signal when the water reaches the ideal temperature; c) a check valve (9) installed in the bypass (17). 2. BUILDING HYDRAULIC SYSTEM, WITH COLD AND HOT WATER, WITH DIVERSION OF WATER TO TANK IN THE SINGLE HANDLE OF THE SHOWER, according to claim 1, characterized by having a collective hydrometer (12) next to the cistern (11). 3. BUILDING HYDRAULIC SYSTEM, WITH COLD AND HOT WATER, WITH DIVISION OF WATER TO TANK IN THE SHOWER SINGLE HANDLE, according to claim 1, characterized by having an individual hydrometer (15) installed in the diversion (17).

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