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China, Chinese Advanced Automatic Compact Automatic Cut off LPG Gas Cylinder Filling Machine Scales1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Weighing Measuring ApparatusTruck ScaleCylinder ScaleGas Cylinder Scale
Qingdao Weitewosi Automation Equipment Co., Ltd
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Product DescriptionCore Feature: Why is it not an ordinary platform scale?Structural adaptability: Equipped with a "V" shape bracket or roller support, it can fix cylindrical steel cylinders and prevent them from rolling or toppling, solving the problem that ordinary scales cannot stably place the cylinders.2. Scene relevance: Most have anti-corrosion and explosion-proof features, and can be used in environments with corrosive or flammable/explosive substances such as chemical and gas industries. Ordinary platform scales usually do not have these protective capabilities.3. Function focus: Besides basic weighing, it often integrates functions such as "zeroing" (deducting the weight of an empty cylinder) and "accumulation" (counting the total weight of multiple cylinders), directly meeting the full process requirements of "empty cylinder - filling - usage" for steel cylinders.Main purpose:Inventory monitoring: By weighing the steel cylinders in use, the remaining amount of gas or liquid inside can be determined to avoid sudden supply interruption.Filling control: At the gas filling station, the filling volume is precisely controlled to prevent over-filling and the associated safety risks.Material management: The weight of the incoming and outgoing steel cylinders is recorded to achieve the control of the quantity of raw materials or finished products.Product ParameterParameter NameParameter DetailsAccuracy ClassGenerally OIML Class IIIRated CapacityMultiple specifications available, such as 500kg, 1t, 2t, 3t, etc.Division Value0.1kg, 0.2kg, 0.5kg, 1kg, etc. (varies by range and accuracy)Platform SizeCommon size is 0.8×1.2m; can also be customized according to user needsOperating TemperatureGenerally -20℃ to +60℃ for scale platform and load cell; -10℃ to +40℃ for weighing indicatorAmbient Relative HumidityUsually around 95%Safe OverloadGenerally 120%Max - 150%MaxPower Supply VoltageAC187-242V or 220V±10%, 50HzLoad Cell Excitation Power SupplyDC12V, DC15V, etc.Total Machine PowerGenerally less than 5VADisplay Mode6-digit red LED nixie tube, LCD display, etc.Data Output InterfaceRS232, RS485, 4-20mA analog output, USB interface, etc. (optional for some models)Product DescriptionThe core advantages of the bent stainless steel weighing bodyBetter structural strength and rigidityThe bending process enables the stainless steel sheet to form a three-dimensional structure similar to "reinforcing ribs", which significantly enhances the anti-deformation ability by over 30% compared to flat sheets or welded assembly weighing bodies. During loading, the force is more evenly distributed, effectively resisting the impact and uneven loading when the gas cylinder is placed, and the machine is less likely to deform over the long term.More thorough anti-corrosion performanceThe one-piece bending reduces the number of welding points, and the welding areas are the weak points of traditional stainless steel weighing bodies (easily corroded due to oxidation at the welds or residual corrosive media in the gaps). The combination of all-stainless steel material and one-piece molding structure can achieve an IP67 or higher protection level for the entire machine, capable of withstanding acid and alkali fog, liquid splashes in chemical environments.Better appearance and cleanlinessThe bent-formed weighing body has no welding protrusions or joint gaps on the surface, making it smooth and flat as a whole. This avoids the accumulation of materials (such as residual liquids, dust) in the gaps, and makes daily cleaning simple and only requires a simple wipe, reducing the difficulty of cleaning during maintenance.Higher production consistency and durabilityThe bending process is standardized through molds, ensuring that the size and structural accuracy of each weighing body are highly uniform. Errors caused by manual welding will not affect the weighing accuracy. At the same time, the one-piece structure reduces the risk of loose components, and the service life is extended by 2-3 years compared to welded weighing bodies.Structural DesignMaterial and ProtectionScale Frame Structure: Usually composed of an upper and lower double-scale frame structure. The upper scale frame is equipped with a wheel-clamping support device for holding the gas cylinders, facilitating the fixation of bottle-packaged items during measurement and protecting the cylinders from colliding with the scale body.Guiding Device: The support adopts a "V"-shaped guiding device that matches the shape of the gas cylinder, which can automatically adjust according to the size of the cylinder and is resistant to deviation and torsion, with strong overload capacity.Buffer Device: The stressed parts use polyurethane anti-slip rollers (cylinder support) and a composite spring buffer device, effectively preventing the impact of the cylinder on the scale body and reducing the risk of gas cylinder collision.Stainless Steel Material: Some gas cylinder scales are made of high-quality stainless steel, with the surface polished and brushed. The anti-corrosion and waterproof effect is strong, suitable for occasions with special requirements for waterproof and corrosion resistance.Carbon Steel Material: Some gas cylinder scales are made of carbon steel, with the surface treated by thickened anti-corrosion coating and anti-static treatment, suitable for gas or liquid bottle filling and discharging environments of chlorine, ammonia, etc.Application fieldsIt is widely used in fields such as chemical industry, petroleum, natural gas, water treatment, textile printing and dyeing, pesticide manufacturing, gas filling stations, laboratories, and healthcare, for monitoring the gas volume in gas cylinders, precisely controlling the weight of chemical raw materials, and measuring the weight of gas cylinders in medical gas supply, etc.FAQ1.The weighing result of the gas cylinder scale fluctuates. What could be the reason? Firstly, check the following 3 points: Ⅰ. Is the gas cylinder placed completely in the center of the "V"-shaped bracket of the scale body, without being overloaded? Ⅱ. Are there any foreign objects (such as stones, debris) on the bottom of the scale body that may cause uneven force distribution? Ⅲ. Is there any strong electromagnetic interference in the environment (such as a large motor nearby)? In such case, you can turn off the interference source and re-calibrate.2.After the cylinder scale is powered on, there is no display and the power indicator light is not on. What should be checked?Check in 2 steps: Ⅰ. First, check if the power plug is firmly inserted and if the socket is powered (you can test the socket with another device); Ⅱ. If the socket is normal, open the side cover of the scale body and check if the internal power line is loose or broken. After disconnection, reinsert and replug it. If the fault persists, replace the power module.3.Can a cylinder scale measure the weight of a cylinder beyond its rated capacity? Absolutely not. Ⅰ. Overloading will cause the sensor to be permanently damaged and the scale to be scrapped (with high repair costs); Ⅱ. When overloaded, the scale body may deform, and there is a risk of the cylinder toppling over. Especially for corrosive / flammable and explosive gas cylinders, it may cause safety accidents, so it is necessary to select the model strictly according to the rated capacity.About Company
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