Pomiary wykazaly: APl = 2,7 kG/m2, T1 = 773°K, p=740 mm slupa Hg Ap2 = l,5 kG/m2, T2=593°K, p2 = 740 mm slupa Hg Pomiary natomiast po utworzeniu sie narostów wewnatrz pieca 1 wykazaly: = 1,5 kG/m2, T: W oparciu o te dane obliczamy jak zmienilo sie 5 natezenie wyplywu gazu z rurowego pieca obro¬ towego 1 K Apx • pt • Tj 1,17 V, f zip., • p2 • T2 io Z powyzszego obliczenia uzyskujemy odpowiedz, ze objetosciowe natezenie wyplywu gazu z ruro¬ wego pieca obrotowego 1, po utworzeniu narostów zmalalo 1,17 raza. PL PLThe measurements showed: APl = 2.7 kG / m2, T1 = 773 ° K, p = 740 mm Hg pillar Ap2 = 1.5 kG / m2, T2 = 593 ° K, p2 = 740 mm Hg pillar. The accretions inside the furnace 1 showed: = 1.5 kg / m2, T: Based on these data, we calculate how the gas flow rate from the rotary tubular furnace has changed 1 K Apx • Tj 1.17 V, f zip. , • p2 • T2 and o From the above calculation, we obtain the answer that the volumetric gas flow rate from the rotary tube furnace 1, after the formation of the accretions, decreased by 1.17 times. PL PL
Claims (1)
1. Zastrzezenie patentowe 15 Urzadzenie do pomiaru natezenia przeplywu ga¬ zów w rurowym piecu obrotowym, skladajace sie z kryzy i rurek impulsowych, znamienne tym, ze nieruchome rurki impulsowe (4) i (5) przymoco- 20 wane sa do obwodu rynny wsadowej (3) najdo- godniej o kacie rozwarcia 45°, a konce rurek za¬ giete sa pod katem od 110—120° w stosunku do osi pionowej przechodzacej przez os podluzna ru¬ rowego pieca obrotowego (1), zas otwór wlotowy 25 (6) rurki impulsowej (4) umieszczony jest przed obracajaca sie kryza (2) w komorze pylowej, a rurka impulsowa (5) posiada otwór wlotowy (7) umieszczony za obracajaca sie kryza (2) wewnatrz rurowego pieca obrotowego (1) na czesci obwodu 30 pieca (1) wolnej od przewalajacego sie wsadu, przy czym linia laczaca otwory wlotowe (6) i (7) jest równolegla do osi pieca (1).KI. 31a3,21/04 66359 MKP F27d 21/04 PZG w Pab., zam. 1370-72, nakl. 190+20 egz. Cena zl 10,— PL PL1. Claim 15 A device for measuring the flow rate of gases in a rotary tubular furnace, consisting of an orifice and impulse tubes, characterized in that the stationary impulse tubes (4) and (5) are attached to the periphery of the feed chute ( 3) preferably at an angle of 45 °, and the ends of the tubes are bent at an angle of 110-120 ° in relation to the vertical axis passing through the longitudinal axis of the rotary tubular furnace (1), and the inlet opening (6) The impulse tube (4) is positioned in front of the rotating orifice (2) in the dust chamber and the impulse tube (5) has an inlet (7) positioned behind the rotating orifice (2) inside the rotary tubular furnace (1) on part of the kiln circumference (1) free from overturning charge, the line joining the inlets (6) and (7) being parallel to the axis of the furnace (1) .KI. 31a3.21 / 04 66359 MKP F27d 21/04 PZG in Pab., Res. 1370-72, coll. 190 + 20 copies Price PLN 10, - PL PL
A rotary oven with a plurality of cylindrical refrigerator tubes mounted in a planetary form around the end of the oven exit. (Machine-translation by Google Translate, not legally binding)
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