Grate cooler module forming grate cooler
A grate cooler and grate plate technology, which is applied to furnace components, processing discharged materials, furnaces, etc., can solve problems such as poor adaptability, air leakage, and leakage, and achieve the effects of reducing wind resistance, simplifying structure, and reducing power consumption.
Inactive Publication Date: 2012-04-04
江苏羚羊机械有限公司
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Problems solved by technology
Since the moving grate plate and the static grate plate move relatively, the clinker will inevitably leak from the gap between the movable grate plate and the static grate plate, which will also cause air leakage
[0003] In addition, for the third-generation grate cooler, if it is necessary to change the size of the grate cooler, for example, it needs to be lengthened vertically or widened laterally, it is almost impossible and the adaptability is poor
Method used
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[0039] The present technology will be further described below through the embodiments in conjunction with the accompanying drawings.
[0040] Such as figure 1 , 2The grate cooler shown comprises two rows of parallel module groups 100, 200 arranged in the transverse direction, and the trays in the two rows of module groups are in contact with each other through a sealing plate between the two rows of module groups. From left to right, the module group 100 is composed of four grate cooler modules 101, 102, 103, 104 in series in the longitudinal direction, and the module group 200 is formed by the four grate cooler modules 201, 202, 203, 204 in series in the longitudinal direction . The module group is high on the left and low on the right.
[0041] see Figure 3-5 The grate cooler module shown includes a bottom frame 1, three rows of trays 105, 106, 107 are arranged on the upper part of the bottom frame, each row of trays extends along the longitudinal direction, and a row o...
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The invention provides a grate cooler module forming a grate cooler. Grate cooler modules are longitudinally connected to form the required grate cooler, and the modular production of the grate cooler is realized; the grate cooler module comprises a bottom framework, trays, driving plates, and grate plates; base plates of the trays are provided with vent holes; a movable push rod is connected with the upper parts of the driving plates; the lower parts of the driving plates are connected with a driving device; each grate plate comprises a support and U-shaped bent plates; openings of two adjacent bent plates are opposite; side plates of a bent plate with an upward opening are connected with inner bottoms of bent plates with downward openings positioned on two sides of the bent plate; clearances are present between side plates of a bent plate with a downward opening and inner bottoms of two bent plates with upward openings; two side plates of the bent plate with the upward opening are provided with air outlets; the bottom of the support is provided with an air inlet; a clearance is present between the bottom of the support and the bottom of the bent plate with the downward opening; and a vent pipe is provided with an air quantity regulating device for regulating the air quantity of the vent pipe.
Description
technical field [0001] The technology relates to a grate cooler module used to form a grate cooler. Background technique [0002] The third-generation grate cooler used for cooling cement clinker generally includes a static grate plate set on a static beam, a dynamic grate plate set on a movable beam, the static grate plate and the movable grate plate are arranged at intervals, and the static beam and the movable grate plate are arranged at intervals. Cooling air pipes are arranged on the beams, and the cooling air passes through the cooling air pipes to cool the clinker on the static grate plate and the movable grate plate, and the clinker is moved through the movable grate plate through the longitudinal reciprocating movement of the movable beam. Since the movable grate plate and the static grate plate will move relatively, the clinker will inevitably leak from the gap between the movable grate plate and the static grate plate, which will also cause air leakage. [0003] ...
Claims
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IPC IPC(8): F27D15/02C04B7/47
Inventor 王利君马顺喜
Owner 江苏羚羊机械有限公司