Workshop compressed gas supply system and control method thereof
A technology of compressed gas and supply system, applied in pipeline system, gas/liquid distribution and storage, mechanical equipment, etc., can solve the problems of waste of compressed air and high energy consumption of air compressor station, save energy and improve utilization rate Effect
Pending Publication Date: 2022-04-05
LONGYAN CIGARETTE FACTORY
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[0003] However, each production workshop has its own production plan and arrangement. In different production periods, the air pressure requirements are different. For example: the first silk production area, the second silk production area, and the 1140 line of silk production. During the maintenance time of the morning shift Segment 7:30-11:30, the air pressure demand is reduced from 6bar to 4bar. If the air supply is consistent with the pressure of 6bar, more compressed air will flow per unit time. Through actual tests, the air pressure of the terminal equipment is Increase 1 bar, the power consumption of the air compressor will increase by 4% to 8%, which will lead to waste of compressed air, resulting in high energy consumption of the air compressor station
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[0045] The following will clearly and completely describe the technical solutions in the embodiments of the present disclosure with reference to the accompanying drawings in the embodiments of the present disclosure. Apparently, the described embodiments are only some of the embodiments of the present disclosure, not all of them. The following description of at least one exemplary embodiment is merely illustrative in nature and in no way intended as any limitation of the disclosure, its application or uses. Based on the embodiments in the present disclosure, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present disclosure.
[0046] Techniques, methods and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, techniques, methods and devices should be considered part of the description.
[0047] In describing the present disclosu...
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The present disclosure relates to a workshop compressed gas supply system and a control method thereof, the workshop compressed gas supply system comprising: a gas supply device (1) configured to provide compressed gas; the multiple gas conveying branch pipes (5) are used for correspondingly conveying compressed gas to the multiple workshops (7), each gas conveying branch pipe (5) is provided with a gas adjusting device (6), each gas adjusting device (6) comprises a first pressure detecting component (61) and an adjusting valve (62) which are arranged in the corresponding gas conveying branch pipe (5) in series, and the first pressure detecting component (61) is used for detecting the gas pressure in the corresponding gas conveying branch pipe (5) and adjusting the gas pressure in the corresponding gas conveying branch pipe (5). The adjusting valve (62) is used for changing the ventilation capacity of the gas transmission branch pipe (5) by adjusting the opening degree; and the upper computer device (66) is used for adjusting the opening degree of the adjusting valve (62) according to the air pressure in the air conveying branch pipe (5), the current opening degree of the adjusting valve (62) and the corresponding air pressure required by the workshop, so that the air pressure in the air conveying branch pipe (5) is consistent with the corresponding air pressure required by the workshop.
Description
technical field [0001] The present disclosure relates to the technical field of compressed gas supply, in particular to a workshop compressed gas supply system and a control method thereof. Background technique [0002] Tobacco production has multiple workshops, and each workshop needs to use compressed air. Therefore, there is an air compressor station in the power workshop to generate compressed air and supply it to each workshop. In order to meet the production requirements of all workshops, only matching requirements The highest workshop pressure, for example supplying air to the workshop at a pressure of 6 bar. [0003] However, each production workshop has its own production plan and arrangement. In different production periods, the air pressure requirements are different. For example: the first silk production area, the second silk production area, and the 1140 line of silk production. During the maintenance time of the morning shift Segment 7:30-11:30, the air press...
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Login to View More IPC IPC(8): F17D1/04F17D3/01F17D5/00
Inventor 陈镕邓春宁卢新润王启兵曹俊焱郭忠明游龙华王增东
Owner LONGYAN CIGARETTE FACTORY