Mixture distributor chute of sintering machine
A technology for distributing chute and mixture, which is applied in furnaces, lighting and heating equipment, furnace components, etc., can solve the problems that affect the sintering effect and sintering efficiency, the air permeability of the mixture is deteriorated, and the drop of the mixture is large, so as to achieve segregation distribution. Effects of improved effect, improved sintering quality and sintering efficiency, and extended service life
Active Publication Date: 2007-08-01
ZHONGYE-CHANGTIAN INT ENG CO LTD
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Problems solved by technology
The disadvantage of the prior art is that the mixed material flows out from the mixing tank, and with the rotation of the round roller feeder, it falls directly from the upper part of the round roller surface onto the roller distributor or reflective plate distributor or segregation distributor. This makes the drop of the mixture large, and the spheres in the mixture are prone to breakage; at the same time, the mixture falls almost vertically on the lower distributor, and its movement stroke on the lower distributor is short, and the segregation effect is poor
All of the above lead to poor air permeability of the mixture, which affects the sintering effect and sintering efficiency
Method used
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[0020] As shown in Figures 1 and 2, the sintering machine mixture distribution chute of the present invention includes a chute body 1, a swing frame 2 and a support seat 3, and two swing frames 2 are located at both ends of the chute body 1 respectively. The lower part of 2 is connected with the chute body 1, the middle part of the swing frame 2 is hinged with the support seat 3, the upper part of the swing frame 2 is equipped with a counterweight 5, and the end of the swing frame 2 close to the chute body 1 is equipped with a positioning mechanism 4. The mixed material is sent from the mixed material tank 6 to the round roller feeder 7, and then the round roller feeder 7 sends the mixed material to the chute body 1 of the mixed material distribution chute of the sintering machine, and the mixed material slides on the chute body 1 Falling, its speed is buffered, and the drop point of the mixture on the distributor 8 is higher, which reduces the drop of the mixture and avoids th...
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The invention discloses a distributing groove for distributing mixed material in sintering machine, which can reduce the drop height of mixed material, avoid breaking the sintered ball, improve the distributing effect, and improve the sintering efficiency. The inventive distributing groove comprises a groove, a swinging support and a base, wherein, there are two swinging supports arranged at two ends of groove; the lower part of swinging support is connected to the groove and the middle part is hinged to the base; the upper part is mounted with balance hammer; the end of swinging support near the groove is mounted with a positioning device.
Description
technical field [0001] The invention relates to the field of metallurgical sintering equipment, in particular to a sintering machine mixed material distribution chute. Background technique [0002] At present, in the iron ore powder sintering machine, the distributing process of the sintering mixture is as follows: the small spherical mixture after batching and mixing enters the mixing bin and the mixing tank, and is sent from the mixing tank to the round roller feeder, and then The mixed material is sent to the roller distributor or reflector distributor or segregation distributor by the round roller feeder, and then the mixture is evenly spread on the trolley by the above distribution equipment to meet the requirements of segregation distribution. (The mixture has different particle sizes, and the particle size range is 0-6mm. When the material is distributed on the trolley, the mixture with a larger particle size is located in the lower part of the material layer, and the...
Claims
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Inventor 周胜良刘相佩刘玉娥戴传德
Owner ZHONGYE-CHANGTIAN INT ENG CO LTD