Sintering device, calcination machine double-ramp type move plate slide track sealing device

Abstract

The invention relates to a double-slope type slideway sealing device for a sintering machine and a roasting machine. It includes a swimming plate groove, a swimming plate, a sealing block, a connecting plate, an elastic part, a pin shaft and a pin. The elastic part can be composed of a concave connecting plate and a cylindrical spring, or a bow-shaped leaf spring; the sealing block can be a trapezoidal block or a round bar; the swimming plate is a double-sided slope type, and the two sealing blocks are single-sided Slope type, due to the function of the slope, the sealing block is pressed tightly against the swimming plate by the driving force of the connecting plate and the cylindrical spring, so as to achieve the close contact between the inclined surface of the swimming plate and the sealing block and the close contact between the sealing block and the groove of the swimming plate, forming two Road seal. It can not only prevent wind from passing through, but also prevent dust from entering the sealing device. The device has good sealing effect and strong working reliability, and is easy to transform the trolleys of the original sintering machine and roasting machine, and is worthy and easy to promote vigorously.

Description

technical field [0001] The invention relates to a sintering machine and a roasting machine slideway sealing device, in particular to a sintering machine and roasting machine double-slope sliding plate slideway sealing device. Background technique [0002] At present, there are slideway seals between the sintering machine and roasting machine trolley and the bellows, and most of them are implemented by using elastic components to directly support the swimming plate. In the existing technical field, there are two main types of elastic components, one is steel wire cylindrical spring , one is the leaf spring. When cylindrical springs are used for the sintering machine and roasting machine trolley, the reliability is better, but there is a gap of 1mm between the swimming plate and the swimming plate groove, the air leakage is large, and the sealing is not good. When the sintering machine and roasting machine trolleys use leaf springs, regardless of single leaf springs or double...

AI Technical Summary

Problems solved by technology

When cylindrical springs are used for sintering machines and roasting machine trolleys, the reliability is better, but there is a gap of 1mm between the swimming plate and the swimming plate groove, resulting in large air leakage and poor sealing

When the sintering machine and roasting machine trolleys use leaf springs, regardless of single leaf springs or double leaf springs, the sealing effect is good when they are first used. After a short period of use, the leaf springs will fail, lose their elastic effect, and the swimming plate cannot be pressed normally. On the slideway, the sealing effect is also greatly reduced

[0003] In the field of prior art, no matter using cylindrical spring or leaf spring, the basic point is to use elastic parts to directly support the floating plate to implement sealing. There is a gap of 1mm between the floating plate and the floating plate groove, so as not to leak air Dust will enter, and the sealing effect is not good

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