The benefits of using smart IC card water meter and installation considerations

Abstract: the use of the advantages of smart IC card water meter and install note information produced by excellent flow meter, flow meter manufacturer to offer you the quotation. The benefits of using smart IC card water meter and the installation considerations for the user, when using the intelligent an e-card to water supplies department or sales place according to the needs of the door has money to buy a certain quantity of water, the department in computer sales system will be a rain water users. More flow meter manufacturers choose model price quote you are welcome to inquire, here is the use of the advantages of smart IC card water meter and install note article details. The benefits of using smart IC card water meter and installation considerations for the user, when using the intelligent an e-card to water supplies department or sales place according to the needs of the door has money to buy a certain quantity of water, the department in computer sales system will rain water into the smart IC card, the user back to the residence card will be inserted into the smart meter, micro power consumption within the table identifier identification password is correct, and the smart IC card read in a rain water table in the small memory, the controller ㈨ control valve circuit issue instructions, control valve automatically opens, the user began to water. When a user USES water, measuring sensor circuit to use water to the controller microelectronics processor minus the user use, when the user runs out of a rain water, the controller will issue instructions, the valve closed, with resin to be in an effort to buy water can continue to use. To input the new water value: the storage unit of water meter users insert the new purchase value of IC card water meter, water meter after the legitimacy of the judgement card, IC card containing water degree values into sword water meter a specific storage unit, at the same time will reset IC card, and write encrypted information. Automatic cumulative water consumption: include information such as total water consumption, water consumption and the amount of water available this month, and in need of display. Automatic alarm function: when the amount of water available is less than a certain limit of water meter, water meter will flashing lights on, should be timely to remind users to buy water. Automatic water and restore function: the amount of water available in one of the agricultural water is zero, has yet to enter the new value of water, water meter will automatically cut off the valve switch, prohibit users in the use of water. When the sichuan again to input the new water production value, water meter and white move to restore water supply. ( 1) Intelligent water meter instead of traditional water meter, IC card is used to implement the prepaid, implementation & other; Paid before water & throughout; , card and settlement of the ideal management pattern, outstanding, delayed payment, fundamentally eliminate the phenomenon of leakage water, the tap water company accounts receivable expenses in place in time. ( 2) Establish water company computer information management network system, realize to water supply, water users and water company scientific management; Set up perfect financial accounting management, make the company's daily work, and scientific management of routing, automation, and improve the service quality and competitiveness of tap water company. ( 3) Reduce the labor intensity of workers, to eliminate/reduce cash transactions, reduce human error and put an end to the occurrence of corruption cases. ( 4) Provides a convenient trade query function, easy to know the situation comprehensively and timely, provide the basis for decision-making. Consists of IC card water meter, IC card water meter system of general IC card charging management and computer network, its core is the IC card water meter. Water meter main points of construction, installation, 1) , water meter should be installed in easy access and readings, not polluted by exposure, frozen, and mechanical damage. 2) , the front end of the screw vane meter should be 8 ~ 10 times of water meter nominal diameter of straight pipe, the other types before and after water meter, straight pipe should be not less than 300 mm. 3) , vertical screw vane rotor meter and meter should be installed; Horizontal screw vane and positive displacement meter according to actual situation to determine horizontal and inclined or vertical installation; When vertically mounted in the direction of flow must be from the bottom up. 4) And for the unity of life and production, fire water supply system, such as only a introduction of tube, by-pass pipe shall be installed around the water meter. 5) , water meter and the by-pass pipe shall be installed before and after repair valve, water meter and table after the valve should be installed drainage device. In order to reduce head loss and ensure the straight flow of the water table before the tube before the table maintenance appropriate USES gate valve. Household water meter in the house, the table after valve repair and special drainage device is not set. 6) Well, water meter should prevent flood and rain. 7) And the direction of the water meter should be consistent with the pattern of it. 8) , when the water meter reversal may occur and affect measurement and damaged water meter, should be set after a water meter check valve. 9) , hot and cold water meter installation requirements in addition to the operating temperature is different, basically the same. Hot water meter zui large working temperature is 110 ℃. Jorge meter installed in front of the boiler and heat exchanger, to prevent backflow, should be set after a water meter check valve. 10) , remote meter installed there are two ways: only the function of outdoor meter remote water meter installation is relatively simple, as long as the will and installed on the outdoor water meter output system according to data from the device ( Repeater) Can be connected; Is another way to the building or the whole community of all remote meter through the repeater and network controller is connected to the community management, unified management through the terminal equipment. Above is all there is in this article, you are welcome to inquire me manufacturer flowmeter selection, quotation, etc.

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