The tower body section connection device of the analytical tower and the analytical tower
A connection device and a technology for analytical towers, which is applied in the field of connecting devices for tower body sections of analytical towers and analytical towers, can solve problems such as potential safety hazards and bolt cutting, and achieve the effect of avoiding pulling and improving the safety factor
Active Publication Date: 2014-10-29
ZHONGYE-CHANGTIAN INT ENG CO LTD
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Problems solved by technology
[0008] In view of this, the present invention provides a connecting device for the tower body section of the desorption tower, which solves the problem that the bolts are cut off due to the different deformations of the connecting flanges and tube sheets of the existing desorption towers, and further brings coming security issues
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[0033] The core improvement point of the present invention is to improve the connection mode of each tower body section of the analysis tower, and improve the safety factor of the connection of each tower body section of the analysis tower.
[0034] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0035] Please refer to the attached image 3 , this figure shows the structure of the desorption tower provided by the embodiment of the present invention, the desorption tower provided by the embodiment of the present in...
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The invention provides a connecting device for a tower body section of a resolving tower. The connecting device comprises a first clamping plate, a second clamping plate, a concave clamping sleeve, a first thread connector and a second thread connector, wherein the first clamping plate and the second clamping plate are respectively arranged at butt-jointed connecting ends of two adjacent tower body sections so as to clamp a pipe plate; the concave clamping sleeve is used for clamping the first clamping plate and the second clamping plate; clearances are arranged between the bottom surface of the concave clamping sleeve and the end surfaces of the first clamping plate, the second clamping plate and the pipe plate; the first thread connector penetrates through the bottom surface of the concave clamping sleeve and is used for fixing the concave clamping sleeve on the end surface of the first clamping plate; and the second thread connector penetrates through the bottom surface of a concave clamping slot and is used for fixing the concave clamping slot on the end surface of the second clamping plate. The connecting device solves the safety problem caused by different deformation of each section of connecting flange and pipe plate of the resolving tower under the effect of heat expansion and cold contraction. The invention also provides the resolving tower.
Description
technical field [0001] The invention relates to the technical field of activated carbon desulfurization, and more specifically relates to a tower body section connection device of a desorption tower. The invention also discloses a desorption tower with a connection device. Background technique [0002] In order to solve the problem of flue gas pollution from metallurgical sintering pellets and realize the efficient utilization of resources, and then promote the environmental protection and conservation-oriented society and the sustainable development of society, the use of activated carbon to treat flue gas is one of the most advanced solutions at present. [0003] Activated carbon flue gas purification technology uses activated carbon as a catalyst to remove harmful gases such as SO2 and NOx in the flue gas, thereby reducing the pollution of the flue gas to the atmosphere, and at the same time realizing the recovery and utilization of sulfur. The purification process mainly...
Claims
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IPC IPC(8): B01D53/02B01D53/86B01D53/60
Inventor 张震刘克俭孙英贺新华
Owner ZHONGYE-CHANGTIAN INT ENG CO LTD