Introduction:

Horizontal spiral wing intelligent water meter, also known as vortex wheel water meter, refers to a type of water meter whose spiral wing axis is parallel (or coincident) with the axis of the tap water pipeline, and whose impeller adopts a spiral wing shape. The product is mainly composed of a watch case, a middle cover, a watch glass, and a sealing gasket, which prevents the measured water inside the watch case from leaking outside the watch. According to the standard regulations, the watch case, middle cover, and watch glass should all meet the above requirements. The inner hole of the watch case should be fitted with a lining made of corrosion-resistant material or coated with a good anti rust coating.

Advantages of horizontal spiral wing intelligent water meter products:

(1) The direction of the measured water flow is axial flow, with strong flow capacity;

(2) The front and rear ends of the detachable water meter movement are sealed with the inner cavity of the housing to form a whole, which not only improves the accuracy of low flow, but also resists high flow impact;

(3) Internally adjustable structure, effectively preventing unauthorized meter adjustment;

(4) The high wear resistant bearing system ensures the long-term stability and reliability of water meter measurement;

(5) Adopting epoxy resin powder coating shell and stainless steel fasteners to maximize rust prevention and extend service life;

(6) Configurable magnetic transmission dry counter ensures cleanliness and clear display. Configurable signaling counter, multiple pulse signal outputs (single/double/triple reed switch, photoelectric sensor, metal sensor, Hall element), can also be configured with copper sealed dry counter, with a protection level of IP68;

(7) Configurable scratch resistant counter with tempered glass;

(8) Can be configured with a wet liquid seal counter, which can also keep the reading window clean, clear, and not affected by any external magnetic field interference;

(9) Configurable passive direct reading counter with RS-485 or M-BUS standard interface.

(10) The wide working range, easy installation and maintenance, small size, and low sensitivity make it mainly suitable for large-diameter pipelines. Currently, only a few large enterprises in China produce horizontal spiral wing water meters with diameters ranging from 80mm to 200mm and 250mm to 600mm.

Horizontal spiral wing intelligent water meter price reference:

1. Copper shell DN35 caliber: 400 to 500 yuan per piece; Iron shell DN35 caliber: 350 yuan to 450 yuan per piece

2. Copper shell DN50 caliber: 600 yuan to 650 yuan per piece; Iron shell DN50 caliber: 500 yuan to 550 yuan per piece

3. Copper shell DN75 caliber: 800 to 900 yuan per piece; Iron shell DN75 caliber: 750 yuan to 800 yuan per piece

Horizontal spiral wing intelligent water meter reference execution standard:

1. All technical performance indicators comply with GB/T778.1~3-1996 or GB/T778.1~3-2007 (equivalent to ISO 4064:2000 or ISO 4064:2005 international standards)

2. Complies with the National Metrology Appraisal Regulations JJG162-2007 Cold Water Meter Calibration Regulations.

3. Compliant with the national CJ/T188-2004 technical conditions for data transmission of household measuring instruments.

Technical parameters of horizontal spiral wing intelligent water meter: