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Rotary toaster

A baker and rotary technology, which is applied in the direction of casting molten material containers, metal processing equipment, manufacturing tools, etc., can solve the problems of high gas consumption, long heating time, low baking efficiency, etc., and achieve simple production process, Low cost, enhanced baking effect

Active Publication Date: 2020-04-24
青岛万恒达机械设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The air is mixed with the gas in advance to make the gas burn more thoroughly, which has the effect of saving a certain amount of gas, but the heating time is still long, which makes the baking efficiency low and the gas consumption is still high

Method used

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  • Rotary toaster
  • Rotary toaster
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0043] Embodiment: a kind of revolving baker, such as figure 1 and figure 2 As shown, it includes a cover 1, a gas pipe 2 is fixedly connected in the middle of the cover 1, the gas pipe 2 is set through the cover 1, the gas tube 2 is set through the cover 1, and the gas tube 2 is fixedly connected at one end of the cover 1 A burner 21 is arranged, and the burner 21 is arranged perpendicular to the lower surface of the cover 1 . The staff passes the gas into the burner 21 through the gas pipe 2, and the burner 21 ignites the gas, and the flame is sprayed from the burner 21 to the bottom of the cover 1. When the cover 1 is covered on the ladle 3, the burner 21 sprays The flame that goes out roasts ladle 3.

[0044] Such as image 3 and Figure 4 As shown, the cover 1 includes a circular lower plate 12 with an upper surface, and an annular outer wall 13 is fixedly connected above the lower plate 12. The outer wall 13 is arranged along the peripheral line of the lower plate 1...

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PUM

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Abstract

The invention discloses a rotary type ladle baker and belongs to the field of ladle baking. According to the technical scheme, the rotary type ladle baker comprises a ladle cover. A fuel gas pipe is fixedly connected to the middle of the ladle cover and penetrates the ladle cover. A nozzle is fixedly connected to the end, penetrating the ladle cover, of the fuel gas pipe. An air inlet pipe is fixedly connected to the circumferential face of the ladle cover. A spiral type air channel is formed in the position, corresponding to the air inlet pipe, inside the ladle cover. The air inlet pipe communicates with the air channel. An air supply pipe is arranged at the end, close to the fuel gas pipe, of the air channel in a communicating manner. One end of the air supply pipe is fixedly connected to the ladle cover, and the other end of the air supply pipe is fixedly connected to the fuel gas pipe. An air distribution pipe is fixedly connected to the air supply pipe, and a spray nozzle is fixedly connected to the other end of the air distribution pipe. The spray nozzle is fixedly connected to the ladle cover and penetrates the ladle cover. The spray nozzle obliquely extends to the nozzle and penetrates one end of the ladle cover. By means of the rotary type ladle baker, the problems that a ladle baker is long in heating time, and the consumption of fuel gas is large are solved; and theeffects that the heating time of the ladle baker is shortened, and the consumption of the fuel gas is lowered are achieved.

Description

technical field [0001] The invention relates to the field of ladle baking, in particular to a rotary type ladle baker. Background technique [0002] The ladle is a commonly used equipment for transporting molten iron in the pouring workshop. The ladle needs to be lined with refractory mud during the manufacturing process. The refractory mud needs to be baked to a dry state before it can be processed in the next step. If the refractory mud is baked Uneven or incomplete drying will cause accidents such as ladle explosion. Baker is the most commonly used equipment for toasting ladles. Usually, the toaster is composed of a cover, a burner, a gas pipeline and a gas delivery device. The lid covers the ladle, and the gas pipeline passes through the burner to the Fire is sprayed inside the ladle, and the gas conveying device also sends air to the cover body through the burner to realize the baking of the ladle. [0003] For the prior art, reference can be made to the Chinese utili...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B22D41/015
CPCB22D41/015
Inventor 李鹏
Owner 青岛万恒达机械设备有限公司
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