SU82619A1 - Water dispenser column - Google Patents

Description

Known standpipes, such as advanced tomato, as well as modernized systems, have significant design and other disadvantages. Automatic speakers, which release water at the appropriate small coin, are very complex, doping and BNiecTe are so unreliable in operation, especially in winter. The simplest (non-automatic) columns are distinguished by their design complexity, the need for large quantities, non-ferrous metals, nalg, quick scrub, their BO3N G KHocTbm water freezing on the network or the necessity of building a well, the bulkiness of the structure gland, contributing to the wear for: water freezing.

The proposed design of the water dispensing column is a device that combines the possibility of water being drained both with and without a token. The design is relatively simple and significantly free from the inherent limitations of the various columns.

The distinctive feature of the device is for automatic automatic dosing of water twice a day with a buffer and a compartment, which connects the axis with the water line pressure chamber from the single inlet chamber, communicates with the first chamber with a small section 15; a pressure chamber at the chamber side oppresses to cover the opening of the column water outlet; At equal pressures in the chambers, and at non-pressure, in pressure and in counterpressure due to the temporary opening of the valve 1a, it opens for some time a week before the water reaches the water inlet pipe. The column {a / homat for dhaius a water and ic and mouth is empty without a well.

№ 82619

lia fig. shows a water column in a vertical section; FIG. 2 shows a detail of a dispenser for discharging water by a token and in FIG. 3 is a view of a button on the button shown in FIG. 2 machines.

The column consists of the following main parts: the Cornus 25, the hydraulic auger 26 (with a water dispenser and an ejector), and an automat 27 for extracting water using a token.

The column body 25 is made of cast iron or steel pipes. In the case of steel corn, its outer surface is covered with a layer of bitumen or asphalt, and the wicker — with cement milk.

The hydraulic machine consists of a housing /, an opposed chamber; 1 (upper) 2, a pressure chamber (lower) 3, a double diaphragm consisting of upper 4 and lower 5 diaphragm, clamping ring 6, partition 7, valve 8, adjusting screw 9, an intermediate buffer 10 between the diaphragms n of the channel 12 with a small cross section connecting the pressure chamber to the backpressure chamber.

The principle of operation of the hydraulic machine is as follows. In the Ioko state, the pressure in the pressure chamber and counter pressure chamber 2 is the same. When the clanan 8 is pressed, water from chamber 2 partially flows into the columns, as a result of which the pressure in this chamber is up to atmospheric. Water in chamber 3, paho.a. If the pressure is above atmospheric, the passage through the holes in the septum, press it.) The rubber diaphragm 5 rushes into the opening 11 and the ejector and the water supply pipe will start to flow until chamber 2 is filled through channel 2, the pressure will not upper diaphragm through intermediate buffer JO ne on the bottom diaphragm, which closes the water outlet. The closed orifices with the lower diaphragm at single-point specific pressure in the meter reach an excess of the total load on the upper diaphragm, and therefore, the buffer and the lower diaphragm (due to the difference of the diaphragms). The length of the water intake is controlled by a screw .9, and the change in pressure in the network does not reflect the dosage.

When the column is working on full automation (when ogusku water on a token) with one click on the column, it releases a strictly set amount of water; it is not possible to stop the outflow even to the consumer’s desire. Such a property prevents the column from freezing during water extraction into a small vessel. Effort is spent. The hydraulic circuit breaker is attached to the bottom of the column by pressing it through a rubber gasket with a rod 14 extending into the upper part of the column housing. To prevent blockages, the hydraulic automat is fitted with a galvanized mesh 15, protruding into the bottom of the column. Water supply to; The Olopka is produced by pipe 1C. All parts of the hydraulic machine are made of cast iron. E; vector 13 ossacves the water discharged from the water supply tube and chamber 2. The injector does not need 5 adjustments. Normally, the ejector starts to operate at a pressure of E 0.8 atm, while increasing the pressure improves its operation. The ejector 13. Represents one detail; it is hollowed out of a tube intersected by two bottoms with holes, with a hole on the water inlet side and a smaller section than a hole on the outlet side.

Water exiting the hydraulic automat passes the space between the .1, onys at high speed, creating a vacuum in the specified space, as a result of which water from the column root is carried into the tube through the hole in the top bottom of the ejector and enters the water supply pipe 17.

The device for dispensing water using a token is as follows. 3, the button 18 has a slot in which the token 19 is lowered when the button is pressed and when there is no token, the button does not reach the cheek; 11 of the current 21 and all the button presses will be in vain. The lowered token falls onto the valve stem 21 of the hydraulics automatic and tilts toward the stop 23, thus creating an insert between the button cheek and the stem. When the button is pressed, the valve stem through the token presses the last n and causes the column to act. The token, which reached the bottom - the romky stop, is pushed into the cashier 22. Hole 24 in the button has a complex configuration, so that it is not possible to throw a flat object into the column. The use of complex counters. Outlines is a reliable way to prevent random objects from being lowered into the junk box and getting water from them.

The column can release water both on a token and without it. The elongation of the operation of the column without tokens is established by the constant insertion between the cheek of the button and the valve stem. Work 1i: 1automatom in either case remains unchanged, i.e. the water supply is stopped automatically. In the case of using a column without tokens, the adjustment of the hydraulic automat may optionally be made in such a way that with one push of the button the column releases the set amount of water and then automatically stops feeding or pressing and holding the button will drain the water until the button is released.

It is recommended to do some water discharge for the winter seal. To release the button, in order to ensure the removal of electric power from the column housing (when digging into small dishes). This action is carried out before the advent of the Oroz.

Subject and title

Claims (3)

1. A separation column, characterized in that a double diaphragm with proliferant buffer is used for automatic dosing of discharged water, separating the pressure communicated with the water supply system, the pressure chamber from the oppression chamber, the small section channel connected to the chamber, the jet; the diaphragm on the side of the pressure chamber closes the opening of the column water outlet pipe at equal pressures in the calgères, and when the pressure in the chamber decreases, the photodivision valve, due to the temporary opening of the valve, opens access of the water to the water outlet pipe for a certain period). 2. In the column of p. I when the use of a diaphragm ejector for pumping liquids (water from a drain tank. 3. In the column but nn. 1 n 2 use of an automatic dispenser for dispensing water by a token based on the principle of using a token as an integer; 1y link.