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Improved high-efficiency distributor for grate cooler

A technology of grate cooler and feeder, which is applied in the field of high-efficiency improvement of feeder, which can solve the problems of slow feeding speed and reduced function of feeder, and achieve the effects of promoting circulation, preventing infiltration and side leakage, and protecting sealing

Active Publication Date: 2020-07-10
SINOMA TECH (XUZHOU) HEAVY MASCH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The distributing device of a white cement clinker grate cooler in the above-mentioned patent has the following disadvantages: when the overall device divides the cement, the distributing speed is relatively slow, and different materials need to be divided step by step, which greatly reduces Therefore, there is an urgent need for a high-efficiency improved distributor for grate coolers

Method used

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  • Improved high-efficiency distributor for grate cooler
  • Improved high-efficiency distributor for grate cooler
  • Improved high-efficiency distributor for grate cooler

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] A high-efficiency improved distributor for grate coolers, such as figure 1 with image 3 As shown, it includes a chassis 3, the outer wall of the front side of the chassis 3 is fixed with a mounting plate 7 by bolts, and the outer wall of the top side of the mounting plate 7 is welded with a fixing seat 9, and the outer wall of the side of the fixing seat 9 is fixed with an electrohydraulic fluid through a connector. Push rod 8, one end of the extension rod of the electro-hydraulic push rod 8 is fixed with a linkage mechanism through threads, and the outer wall of one side of the driving mechanism is fixed with a material guide mechanism through threads, and the outer wall of the top of the cabinet 3 is fixed with a fixed steel plate 12 through screws 1. The outer wall of the connection between the fixed steel plate 12 and the case 3 is provided with the same feed port 14, and the outer walls on both sides of the bottom of the case 3 are respectively provided with a fir...

Embodiment 2

[0039] A high-efficiency improved distributor for grate coolers, such as figure 1 , image 3 with Figure 4 As shown, in order to improve the efficiency of the material guide mechanism; this embodiment makes the following improvements on the basis of embodiment 1: the linkage mechanism includes a bearing seat 4, a limit plate 19, a connecting rod 20, and a metal threaded cylinder 21 and the card slot 22, and one side of the outer wall of the metal threaded cylinder 21 is screwed to one end of the extension rod of the electrohydraulic push rod 8, and the other side of the metal threaded tube 21 is connected to the side of the connecting rod 20 by clamping, and the card slot 22 Open on the side of the bearing seat 4 close to the metal threaded cylinder 21, the bearing seat 4 is fixed on the limit plate 19 through the rotating shaft, the connecting rod 20 is welded on the outer peripheral wall of the rotating shaft, and the limiting plate 19 is fixed on the front outer wall of t...

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Abstract

The invention relates to the technical field of grate cooler distributors and discloses an improved high-efficiency distributor for a grate cooler in order to solve the problem that an integrated device is low in distribution speed during cement distribution. The improved high-efficiency distributor specifically comprises a machine case. A mounting steel plate is fixed to the outer wall of one side of the obverse side of the machine case. A fixed base is welded to the outer wall of one side of the top of the mounting steel plate. An electric hydraulic push rod is fixed to the outer wall of oneside of the fixed base through a connecting piece. A linkage mechanism is fixed to one end of an extension rod of the electric hydraulic push rod through threads. A guide mechanism is fixed to the outer wall of one side of a driving mechanism through threads. A fixed steel plate is fixed to the outer wall of the top of the machine case through screws. The outer wall of the joint between the fixedsteel plate and the machine case is provided with a feed port. The outer walls of the two sides of the bottom of the machine case are provided with a first distribution port and a second distributionport correspondingly. The improved high-efficiency distributor for the grate cooler effectively improves the guide efficiency of the guide mechanism and prevents a cement material from being splasheddown in the outputting process.

Description

technical field [0001] The invention relates to the technical field of a grate cooler feeder, in particular to an improved high-efficiency feeder for a grate cooler. Background technique [0002] The grate cooler is an important host equipment in the clinker firing system of a cement plant. Its main function is to cool and transport cement clinker; at the same time, it provides hot air for the rotary kiln and calciner, which is the main heat recovery system for the firing system. equipment. Grate cooler is a kind of quench cooler. After the clinker enters the cooler from the kiln, a material layer of a certain thickness is spread on the grate plate, and the cold air blown in passes through the moving material layer on the grate bed in a direction perpendicular to each other to quench the clinker. When using the grate cooler, it is necessary to use a distributor to effectively distribute the cement to meet the needs of cement production. [0003] After retrieval, the Chine...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F27D15/02C04B7/47
CPCF27D15/02C04B7/47Y02P40/121
Inventor 杜盼晴刘光辉王道强杨杰刘春侠张隽文彭婷婷李洪翠
Owner SINOMA TECH (XUZHOU) HEAVY MASCH CO LTD