TH44156B - Feeder device - Google Patents

Abstract

DC60 (29/05/14) This invention involves a set of machines (10) for the continuous and non-intermittent transmission to be introduced. The liquid into the main stream consists of a supply pipe (26), a feed pipe (30), a feeder (20) for the delivery of the mass flow of liquid from the supply pipe to the feed pipe and at least one atomization section (41) where Contact with the feed pipe Moreover According to this invention Isolation tube where it will be separated from the feed tube. At least one shift and / or regulating section (36,32) for shutdown and / or at the source of the aerosol section (41) is placed in the feed direction of the feeder and at the source. Forcing flow, a split tube (35) is arranged together with a separate tube (35), a feeder unit (10), according to this invention, is particularly suitable for use in spraying units for spraying water. Fringed into the compressor current Specifically of the gas turbine engine plant (100), this invention involved successful machines (10) for the continuous and non-intermittent transmission to carry liquid into the mainstream. It consists of a supply pipe (26), a feed pipe (30), a feeder (20) for delivering the mass flow of liquid from the supply pipe to the feed pipe. And at least one spray portion (41) in contact with the feed pipe. Moreover According to this invention Intersection pipe where it will separate From the feed pipe is arranged in the direction of the feeder end And at the source of at least one aerosol section (41), the shift and / or regulating section (36,32) for shutdown and / or forcing the flow, separate pipes (35) are included. Equipped with separate tubes (35), feed prefabricators (10), this invention would be especially suitable for use. In the water spray unit for spraying the water into the compressor stream. Especially of the factory Gas Turbine Engines (100)

Claims (9)

1. A complete device (10) for continuous and intermittent protection to introduce liquid into the main stream, comprising a supply pipe (26), a feed pipe (30), a feed device (20) for introducing a mass flow of liquid from the supply pipe to the feed pipe, and at least one atomizing section (41) in the liquid interface with the feed pipe, having the characteristics wherein a separation pipe (35) separating from the feed pipe is provided at the downstream of the feed device (20) and at the upstream of the atomizing section (41), and at least one changeover and/or control section (36,32) for shutting off and/or regulating the flow. The separation pipe (35) is provided together with the separation pipe (35). 2. The completed machine according to clause 1 shall be characterized in that the changing section and/or the controlling section shall be a multi-way directional control valve (32), particularly a 3/2-way directional control valve. 3. A complete machine according to any one of the preceding claims, wherein the changing section and/or the controlling section are a shut-off or flow control section arranged in a separate pipe. 4. An apparatus according to any one of the preceding claims, characterized wherein a pressure measurement point (37) is provided in the feed pipe (30) downstream of the separation point of the separation pipe (35), and wherein a pressure regulator is connected to the measured pressure as adjusted by the control and/or the position of the adjustment element and/or value control element (36) as manually adjusted. 5. The instrument according to any one of paragraphs 1 to 3 has a feature at the measuring point (38) for the mass flow of the liquid supplied in the feed pipe (30), downstream of the separation point of the separation pipe (35) and where a control is connected to the mass flow measured according to the controlled changing value, and at the position of the changing element and/or the value control element (36) as manually changed. 6. An apparatus according to any one of the preceding claims, characterized wherein the pressure measurement point (37) is arranged in the feed pipe (30), and wherein a first pressure regulator is connected so that the measured pressure is filtered through a high-pass filter (50) as manually adjusted and into a position of a control element (36) arranged in a separate pipe as manually adjusted, and a second pressure regulator is connected so that the measured pressure is filtered through a low-pass filter (51) as manually adjusted and into a position of the output signal control of the feed device (20). 7. A complete apparatus according to any one of the preceding claims, characterized wherein the feed pipe (30) is split into plurality of independent feed pipes (30a,30b,30c), at least one of which is connected to the spraying section (41a,41b,41c). 8. The machine according to paragraph 7 shall be provided with the features wherein the enclosures (45a,45b,45c) are provided in at least one independent feed pipe (30a,30b,30c), where appropriate in each independent feed pipe. 9. An apparatus according to any one of the claims 7 and 8, characterized in that the branch pipes (35a, 35b, 35c) are separated from at least one independent feed pipe (30a, 30b, 30c). An apparatus according to claim 9, characterized in that the branch pipes (35a, 35b, 35c) are separated from each of the independent feed pipes (30a, 30b, 30c). 1 A heat engine, particularly an internal combustion engine, shall comprise an apparatus according to any one of the preceding claims, at least one of which is connected to a feed pipe arranged in the inlet pipe of the heat engine. 1 A gas turbine engine shall comprise an apparatus according to any one of the preceding claims, at least one of which is connected to a feed pipe arranged upstream of the compressor stage. 1 A means of continuous and intermittent feeding of a mass stream of liquid into the main stream, specifically for enabling the apparatus to operate according to any of the preceding claims, the mass stream of liquid being continuously fed. By means of a feeder (20), at least a portion of the mass flow of the fed mass stream is introduced into the main stream, characterized wherein the fractional mass stream is sucked out of the feeder end in order to change the fractional mass stream to be introduced by a different mass stream 1 by means of paragraph 13, the magnitude of the fractional mass stream essentially changes the different mass streams by the opposite sign of change, and the fractional mass stream is essentially maintained constant 1 by means of any one of paragraphs 13 and 14. Furthermore, the fed mass stream is fed into the feeder (30), the fractional mass stream is separated at the separation point (31), the pressure in the feed pipe is measured downstream of the separation point, and this pressure is controlled via the separated liquid mass stream 1 by means of any one of paragraphs 13 to 15. The fed mass stream is fed into the feeder (30), the fractional mass stream is separated at the separation point (31), the liquid mass stream that is not separated is measured downstream of the separation point, and the liquid mass stream that is not separated is controlled via the separated liquid mass stream. 1. In any one of the following paragraphs 13 to 16, the mass flow is fed into a feeder (30), the fractional mass flows are separated at the separation point (31), the pressure in the feeder is measured, the measured pressure is filtered through a high-pass filter (50), and the high-pass filtered pressure is controlled via the fractional mass flow, and the measured pressure is filtered through a low-pass filter (51), and the low-pass filtered pressure is controlled via the fractional mass flow delivered by the feeder (20). 1. In any one of the following paragraphs 13 to 17, the fractional mass flow is introduced into a separation pipe, and the fractional mass flow is controlled via a control element arranged in the separation pipe. 1. In any one of the following paragraphs 13 to 18, at least one nozzle and/or at least one spray head is opened or closed for some change in mass flow. To be operated by a mass flow difference method, any two methods according to paragraphs 13 to 19 are characterized wherein a set point of the mass flow, a liquid and/or a plurality of nozzles at which the accepted liquid is to be operated is determined by a controller, a power plant output signal.