SU1608021A1 - Installation for producing petrurgical melt - Google Patents

Abstract

The invention relates to the stone industry, in particular the process of preparing and transporting the melt, and can be used in stone shops and sites. The aim of the invention is to improve the melt mixing and increase productivity. The plant for producing a petroargic melt contains a smelting furnace 1 and a digger 4 connected by a heated lined channel 2, and also contains a distribution chamber 5 connected to the digger 4 with a removable vault 6. Channel 2 is narrowed with a ratio of inlet and outlet apertures 1.4-1 , 8, with the depth of the digger being 0.1-0.2 of its internal diameter. The installation provides continuous melt feed to the molds of the casting conveyor. 2 Il. 1 tab.

Description

Productivity, t / hour

Progegt-: comb

ma;

0.3

1.0

2500

0.3

0.21

one,"

12,000

0.18 0.17 0.15

1.6 1.8 2.0

15,000 20,000 24,000

0.3

0.3

1.0

2500

,one

,one

,15

, 2

25

1.0 0.05

1.0 0.1

1.0 0.15 1.0 0.20 1.0 0.25

36 1.2 0.3

0.05

0.1

0.15

0.2

0.25

0.2

On the basis of the separation of the melt by the depth of the flow, the melt is saturated with gas. The melt is homogeneous in the depth of the flux and the chemical composition

Same 11

Uneven kapilnka zapavekne, ivyutsi bubbles, the separation of the melt at the height of the layer, the melt is saturated with gas The melt has a separation between the depth of the pool and the widest lawn

1.5

2.1

2.2

2.2 1.8

1.7

/four-//

  XU, / 7

/with. 2

ten

0.000

Claims (1)

Claim A plant for producing a petrurgic melt, including a melting furnace and a piggy bank connected by a heated lined channel, characterized in that, in order to improve melt mixing and increase productivity, it is equipped with a distribution chamber with 5 with a removable arch, and the channel is made tapering with a ratio of the diameter of the inlet and outlet openings of 1.41.8, while the depth of the piggy bank is 0.1-0.2 of its inner diameter. At- Input and Output Parameters Number Parameters of the coiler _g .., ———— - Characteristic of pet- Production measures b holes kakala Ray rurgic melt body * ——— noldea Depth Leah Attitude Depth t / h Diameter Diameter Attitude bathtubs meter depths layer ---- input exit- - diameters m copy baths to spreading Pro Fact open whom from input and Lki- diameter. wa, N ect-; cheskal Tiya, m spindle day off ka, m colil- naya: m holes Nika I * ·* "-· a. __ - - -. ί 1 0.3 0.3 1,0 2500 0.1 2 0.3 0.21 1.4 12000 0.1 W 3 0.3 0.18 1,6 15,000 0.15 4 . 0.3 0.17 1.8 20000 0.2 5 0.3 0.15 2.0 24000 0.25 6 0.3 oh s 1,0 2500 0.36 1,0 0.05 0.05 There is a separation 2 1.5 melt depth depth ι melt is saturated with gas • 1,0 0.1 0.1 Macro-uniform melt in terms of flow depth and chemical composition 2 2.1 1,0 0.15 0.15 Also 2 2.2 1.0 0.20 0.2 2 2.2 1,0 0.25. 0.25 Uneven filling of the piggy bank, there are bubbles, stratification of the melt along the height of the layer, melt in gas 2 1.8 1,2 0.3 0.2 The melt has a stratification in depth to 2 1.7 Pilnyak is saturated with gas 1606021 Aa