Eye washing spraying system for chemical carrier

A technology for spraying systems and chemical tankers, which is applied in the field of eyewash spraying systems for chemical tankers, which can solve the problems of reducing construction difficulty, shortening the construction period, disadvantages, etc., and achieve the effects of saving costs, optimizing layout, and preventing icing

Pending Publication Date: 2018-05-04
南通象屿海洋装备有限责任公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Although this system can keep the water temperature constant and prevent freezing, the pipeline structure of this system is relatively complex and i

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  • Eye washing spraying system for chemical carrier

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Embodiment Construction

[0019] In order to make the purpose and technical solutions of the embodiments of the present application clearer, the technical solutions of the present application will be clearly and completely described below in conjunction with the embodiments of the present application. Apparently, the described embodiments are some of the embodiments of the present application, but not all of them. Based on the described embodiments of the present application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

[0020] Those skilled in the art can understand that, unless otherwise defined, all terms (including technical terms and scientific terms) used herein have the same meaning as commonly understood by those of ordinary skill in the art to which this application belongs. It should also be understood that terms such as those defined in commonly used dictionaries should be u...

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Abstract

The invention belongs to the field of eye washing spraying systems, and particularly relates to an eye washing spraying system for a chemical carrier. The eye washing spraying system comprises a freshwater tank, a fresh water pressure tank, a hot water tank, an eye washing spraying mechanism and a constant temperature water pipe; the hot water tank is provided with a water supplementing end, a water return end and a water outlet end of the hot water tank; the fresh water tank, the fresh water pressure tank, the water supplementing end of the hot water tank, the water outlet end of the hot water tank, the constant temperature water pipe and the eye washing spraying mechanism can form a spraying eye washing flow path; the fresh water tank, the fresh water pressure tank, the water return endof the hot water tank, the water outlet end of the hot water tank and the constant temperature water pipe can form a backflow loop; on the premise of ensuring that the water temperature of the pipeline is constant, and the pipeline is prevented from being frozen, the number of related devices is lowered, the pipeline arrangement is optimized, the shipbuilding period is shortened, the ship building cost is lowered, and energy consumption is lowered.

Description

technical field [0001] The invention belongs to the field of eyewash and spray systems, in particular to an eyewash and spray system for chemical tankers. Background technique [0002] In the existing spray and eyewash system of a class of chemical tankers, the fresh water pressure water tank is used to replenish water to the hot water tank of the eye washer. The pump circulates the hot water through the eyewash outlet and return water pipeline, which can keep the water temperature in the pipe constant and prevent the water in the pipe from freezing. [0003] Although this system can keep the water temperature constant and prevent freezing, the pipeline structure of this system is relatively complex and involves a lot of equipment, which is not conducive to reducing construction costs, shortening the construction period, and reducing construction difficulty. Contents of the invention [0004] The invention provides an eyewash spray system for chemical tankers, which can r...

Claims

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Application Information

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IPC IPC(8): B63B29/14A61H35/02
CPCA61H35/02B63B29/14
Inventor 朱永龙朱凌高建华叶庆
Owner 南通象屿海洋装备有限责任公司
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