1.Pressure control system Industrial Electric Steam Generator,Automatic Electric Steam Generator,Small Electric Steam Generator,Vertical Electric Steam Generator Henan Yuanda Boiler Co., Ltd. , https://www.industrysboiler.com
Fixed load (weighing platform, container, etc.) + variable load (load to be weighed) ≤ selected sensor rated load × number of sensors equipped × 70%, of which 70% coefficient is to consider vibration, impact, and partial load factor plus of.
(2) Installation precautions The weigh module should pay attention to the horizontal adjustment, including the level adjustment between the mounting plane of a single module and a set of weigh modules.
The sensor can not pass current during welding. When welding the top plate, the ground wire should be connected to the scale body. When welding the bottom plate, the ground wire should be connected to the foundation to prevent damage to the sensor.
Weigh Modules If there are feeding pipes on the scale body, they should be replaced with hoses or the connecting pipes should be made as long as possible to prevent them from eating the sensor's actual load and causing errors.
To weld a weight check stand on the container for verification. There is generally no place to place weights on the container, and a platform is required to place weights. It is usually welded underneath the container to facilitate the placement of weights.
The junction box must be protected against moisture, and excess holes should be plugged with sealing plugs. If the junction box is installed outdoors, a protection box must be added to prevent rain. In the use of the junction box due to moisture caused by the failure of the occasion, it must be given enough attention.
(3) Commissioning notes:
Before commissioning the weigh module, check whether the top nut of the supporting screw of each weigh module has been loosened and whether the sleeve is in a free state. Otherwise, a large error will occur, and even the weighing cannot be performed.
When debugging, check whether the factory setting of each parameter accords with the actual needs, especially the "power-on-zero" parameter. Normally, it is set as "Automatically reset to zero" at the factory, and it is better to be changed to "prohibition" on the container scale. "Automatically reset to zero" to prevent the weight of the container from being lost due to power outage and other reasons.
Span setting does not refer to the rated total load of a weigh module nor the weight of the container itself. Instead, the maximum weight of the container should be selected from the indexing and indexing values ​​given in the specification as the maximum material weight. Range.
The power supply voltage of the weighing indicator must meet the requirements. If the voltage is unstable and exceeds the allowable range, it will cause digital drift. It is best to use a regulated power supply.
Because the weighing system composed of weighing modules facilitates the automatic weighing of the process and facilitates networking with computers, it is bound to become more and more widely used in chemical companies.
The service content is as follows:
1, 24 hours service near the area of ​​Jiangsu.
2. Free one-year service provided by the electronic scale purchased by the company.
3, maintenance of all types of brand electronic scales (table scales, platform scales, scales, forklift scales, crane scales, ground scales, truck scales, counting scales, printing scales, etc.) and Valet correction services.
4, to provide sensors, batteries, power conversion and display and other accessories replacement.
5, design and installation of mechanical scales, modified electronic scales, such as: platform scales, truck scales to change electricity, according to customer requirements to develop a variety of non-standard platform scales, forklift scales, on the ground and so on.
Lebo Industrial Weighing is in a rapid growth period, strives to achieve economies of scale through high-tech industrialization, creates value for customers, creates wealth for the society, and works hand-in-hand with you with the goal of “customers are always satisfiedâ€. Sincerely look forward to working with you to establish a good, long-term cooperative relationship, let our cooperation to promote each other's development and create corporate glory!
Imported pressure controller circuit, high design stability, high accuracy of red flag pressure gauge, accurate display
2. Thicken stainless steel casing
304 thicken stainless steel shell, using special painting process, the shell is beautiful and durable, can be customized into food grade stainless steel
3.High temperature and high pressure water pump
The high-pressure vortex water pump of the iron body has good corrosion resistance and good passability, and the residual heat of the exhaust gas can be recovered by about 20%.
4.stainless steel heating tube
Wall thickness 1 mm, stamped and sealed, non-ordinary product welding, no leakage, no expansion and long service life
5.Brass liquid level float
Natural magnet copper level controller, anti-oxidation, anti-corrosion, prolongs service life, suitable for multi-water use
6.Stainless steel mechanical float
Stainless steel mechanical float ball has good corrosion resistance, and the ball has a threaded port, which can be replaced and repaired easily.
The specific introduction of weighing module The weighing module in the actual application of force characteristics, weighing module is divided into two types; static load weighing module and dynamic load weighing module. Static load weigh modules are suitable for applications where only vertical forces are applied. Such as reactor, tank, storage hopper weight test. Dynamic load module is suitable for occasions where the force is obvious. Such as platform, production line, conveyor belt weight detection weighing module selection considerations (1) selection of electronic weighing module, generally based on the support point of the container to select the range of 3 or 4 sets of modules, due to the existence Scale body (container) weight and vibration impact, partial load and other factors, generally selected in accordance with the following rules. Multi-sensor static weighing system: