Ship freshwater bin purifying and fresh-keeping treatment system
A treatment system and fresh water tank technology, applied in the field of fresh water tank purification and fresh-keeping treatment system of ships, can solve the problems of inability to guarantee fresh water disinfection for a long time, limited quantity of disinfectants, insufficient processing power, etc., and achieve good economic value, precious resources, and low disinfection cost. Effect
Inactive Publication Date: 2016-12-21
武汉中舟环保设备股份有限公司
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Problems solved by technology
However, the problem cannot be solved fundamentally, especially when the time spent at sea is long, the drinking water is stored in the water tank for a long time, and the water after secondary pollution is difficult to deal with.
Impurities in the pipeline are difficult to remove, and the amount of disinfectant carried is limited, which cannot guarantee the disinfection of fresh water for a long time
Method used
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[0026] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0027] Such as figure 1 , the fresh water of the present embodiment is stored in the fresh water tank 1, and the fresh water tank 1 is provided with a circulation pipeline 15, and the inlet end of the circulation pipeline 15 communicates with the bottom of the fresh water tank 1, and the outlet end of the circulation pipeline 15 is connected with the upper end inlet of the fresh water tank 1. The fresh water is processed by multiple groups of disinfection devices and multiple filter devices arranged on the circulation pipeline 15, and then returns to the fresh water tank 1 again, such as figure 1 As shown, the present embodiment is a group of sterilizing devices and a group of filtering devices.
[0028] The disinfection device of this embodiment is a chlorine gas generating device, and the specific structure is shown in figure 1 As...
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The invention relates to the technical field of ship freshwater purifying treatment, and concretely relates to a ship freshwater bin purifying and fresh-keeping treatment system. The system comprises a circulating pipeline; the inlet end of the circulating pipeline is connected with the bottom of a freshwater bin, the outlet end of the circulating pipeline is connected with the upper end inlet of the freshwater bin, and the circulating pipeline is sequentially provide with a circulating water pump, a filter used for filtering out freshwater impurities and a disinfection device along a freshwater flowing direction; a backwashing device matched with the filter is arranged on the filter; and the circulating pipeline between the disinfection device and the filter is provided with a normally open solenoid valve and a flow meter along the freshwater flowing direction. The ship freshwater bin purifying and fresh-keeping treatment system can disinfect freshwater and filter out various impurities in the freshwater in order to guarantee that ship water is always in a fresh healthy state, and also has the advantages of convenience in operation, high automatic degree, no pollution and good industrial prospect.
Description
technical field [0001] The invention relates to the technical field of ship fresh water purification treatment, in particular to a ship fresh water tank purification and preservation treatment system. Background technique [0002] In our country, the fresh water guarantee for ships mainly depends on the port wharf. Most of the port wharfs are located at the end of the municipal water supply or self-provided water supply pipe network. The content of disinfectant is relatively low, and the water supply process is relatively complicated, which increases the risk of secondary pollution. With the prolongation of the ship's voyage time, the disinfectant in the cabin storage water is continuously depleted, which may cause the microorganisms in the water to reproduce again. In addition, the ship's water storage tanks are mostly located at the bottom of the power engine room. A large number of non-metallic materials used in the operation of power equipment and outfitting will release...
Claims
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IPC IPC(8): C02F9/06
CPCC02F1/001C02F1/4674C02F2303/04
Inventor 高飞崔明吴俊雷逸群
Owner 武汉中舟环保设备股份有限公司