Unlock instant, AI-driven research and patent intelligence for your innovation.

Ring cooler containing type mechanical seal system

A mechanical seal, inclusive technology, applied in the direction of the engine seal, mechanical equipment, engine components, etc., can solve the problems of air leakage, can not solve the ring cooler, etc., to achieve the effect of simple and compact, compact structure, and reduced air leakage rate

Active Publication Date: 2014-04-23
秦皇岛鸿泰科技股份有限公司
View PDF5 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the air leakage problem of the annular cooler that cannot be solved by the dynamic and static seals of the annular cooler in the prior art, the purpose of the present invention is to provide an efficient and environmentally friendly containment mechanical seal system for the annular cooler

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Ring cooler containing type mechanical seal system
  • Ring cooler containing type mechanical seal system
  • Ring cooler containing type mechanical seal system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Such as Figure 1-3 As shown, the contained mechanical seal system of the annular cooler of the present invention includes: a fixed slideway 30 arranged under the sealing rail 11 of the annular cooler trolley and the triangular beam 10; Slide 40. The fixed slideway 30 includes an inner fixed slideway 30' and an outer fixed slideway 30" which are respectively arranged on the inner ring and the outer ring of the annular cooler; Floating slideway 40' and outer floating slideway 40". Both sides of the floating slideway 40 are provided with limiting devices 50 for limiting the left and right displacement of the floating friction plate in the horizontal direction, and the limiting devices 50 are side plates arranged on both sides of the floating slideway. In addition, the limiting device 50 may also be a stopper or a column arranged on both sides of the floating slideway. Fixed slideway 30 is made of several fixed slideway plates.

[0031] The floating slideway 40 include...

Embodiment 2

[0040] This embodiment is basically the same as Embodiment 1, the difference is:

[0041] Such as Figure 4 As shown, the inclusive sealing plate 45' is a flexible thin plate, and its lower end is fixedly arranged with the inner surface of the air outlet of the air duct 20. When the floating slideway 40 floats up and down, flexible deformation occurs in the middle of the inclusive sealing plate 45'.

Embodiment 3

[0043] This embodiment is basically the same as Embodiment 2, as Figure 5 and 6 As shown, the difference is:

[0044] 1) The support and alarm system 60 consists of several vertical plates or columns 61' for supporting the trolley, and limit switches 65' for alarming. When the trolley falls off the wheel, the fixed slide plate of the fixed slideway falls, and the column or vertical plate 61' supports the trolley, so as to prevent the trolley from more serious rollover or even completely damage the fixed slideway and the floating slideway. At the same time, the falling fixed slideway touches the limit switch 65', and the support and alarm system sends out an alarm, or directly stops the continuous operation of the trolley of the ring cooler, thereby protecting the equipment from damage in time.

[0045] 2) The floating friction plate 41 of the floating slideway 40 is jacked up by the lever mechanism 80. The lever mechanism 80 includes a weight 81, a connecting rod 85 th...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a ring cooler containing type mechanical seal system comprising a fixed sliding channel, a floating sliding channel and a supporting and alarming system. The fixed sliding channel is arranged below a ring cooler trolley and a triangular beam sealing baffle, the floating sliding channel is arranged on the upper edge of an outlet of an air channel, and the supporting and alarming system are used for alarming and supporting the trolley when a wheel drops and the trolley rolls over. The floating sliding channel comprises a plurality of floating friction plates and containing seal plates. The ring cooler containing type mechanical seal system is simple and compact in structure, convenient to mount, and particularly adaptable to applying in existing device optimization.

Description

technical field [0001] The invention relates to the field of iron and steel smelting, and relates to a sealing system of an annular cooler used to cool sintered ore in the sintering production process, and in particular to an enclosed mechanical seal system of the annular cooler used in the sintered ore cooling process. Background technique [0002] In the field of iron and steel smelting, ring coolers are used to cool sinter. Usually the ring cooler is circular as a whole, and the high-temperature sintered ore is put into the trolley, and the trolley runs at a constant speed on the ring cooler; at the same time, the blower blows the air from the bottom of the ring cooler upward through the air duct, and passes through the bottom plate of the trolley The hole on the top enters the trolley to cool the high-temperature sinter. The trolley goes around in the ring cooler for one circle, and after the sinter is cooled, the cooled sinter is unloaded in the unloading area of ​​the...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): F27D15/02F16J15/16
Inventor 公丕学
Owner 秦皇岛鸿泰科技股份有限公司