一种热镀锌烟气内颗粒物吸附装置

Abstract

本实用新型公开了一种热镀锌烟气内颗粒物吸附装置，涉及热镀锌烟气处理技术领域。本实用新型包括吸附箱，所述吸附箱内壁的左右两侧均固定连接有连接管，所述吸附箱内壁的左侧固定连接有进气框，所述进气框的右面固定连接有收集布袋，所述收集布袋表面的右侧设有连接机构，所述吸附箱内壁下侧位于进气框的左侧开设有落灰口，所述落灰口内壁的下侧通过螺丝固定连接有密封盖板。本实用新型无需操作人员对布袋进行拆除清理，通过结构能令布袋内的颗粒物统一导出，并且能对布袋进行清理操作，避免拆除布袋清理的工作强度，保证热镀锌烟气内颗粒物的吸附效率，提高装置的使用性能。

Claims

1. A device for adsorbing particulate matters in hot-dip galvanizing fumes, comprising an adsorption box (1), characterized in that, Connecting pipes (2) are fixedly connected to both the left and right sides of the inner wall of the adsorption box (1). An air inlet frame (3) is fixedly connected to the left side of the inner wall of the adsorption box (1). A collection bag (4) is fixedly connected to the right side of the air inlet frame (3). A connecting mechanism is provided on the right side of the surface of the collection bag (4). A dust collection port (5) is opened on the lower side of the inner wall of the adsorption box (1) on the left side of the air inlet frame (3). A sealing cover plate (6) is fixedly connected to the lower side of the inner wall of the dust collection port (5) by screws.

2. The device according to claim 1, wherein the device is characterized by, The connecting mechanism includes a connecting ring (21) fixedly connected to the right side of the surface of the collection bag (4). The connecting ring (21) has an annular cavity (7) inside. A fixed vertical pipe (8) is fixedly connected to the top surface of the connecting ring (21). Multiple nozzles (9) are opened on the left side of the surface of the connecting ring (21). A moving groove (10) is opened on the upper side of the inner wall of the adsorption box (1) above the fixed vertical pipe (8). A moving mechanism is provided on the left side of the inner wall of the moving groove (10).

3. The device according to claim 2, wherein the device is characterized by, The moving mechanism includes a moving cavity (13) opened on the left side of the inner wall of the moving groove (10). An electric telescopic rod (11) is fixedly connected to the left side of the inner wall of the moving cavity (13). A square tube (12) is fixedly connected to the output end of the electric telescopic rod (11). An air port (20) is opened on the left side of the top surface of the square tube (12). The right side of the square tube (12) extends through the right side of the inner wall of the moving cavity (13) to the inner wall of the moving groove (10). The bottom surface of the square tube (12) is fixedly connected to the upper end of the fixed vertical tube (8). An air supply mechanism is provided on the upper left side of the inner wall of the moving cavity (13).

4. The device according to claim 3, wherein the device is characterized by, The gas delivery mechanism includes an air outlet (14) located on the upper left side of the inner wall of the moving cavity (13). A fan (15) is fixedly connected to the left side of the inner wall of the air outlet (14), and a check valve (16) is fixedly connected to the right side of the fan (15) on the inner wall of the air outlet (14).

5. The device according to claim 1, wherein the device is characterized by: The bottom surface of the adsorption box (1) is provided with a collection trough (17) located below the ash discharge port (5).

6. The device according to claim 1, wherein the device is characterized by: Support plates (18) are fixedly connected to both the left and right sides of the bottom surface of the adsorption box (1).

7. The device according to claim 1, wherein the device is characterized by: A glass plate (19) is provided in front of the adsorption box (1).

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