Basic Info.
After-sales Service
Guarantee
Working Temperature
Normal Atmospheric Temperature
Working Pressure
Atmospheric Pressure
Power Specifications
3p 380V
Air Supply Pressure
0.4-0.8MPa
Transport Package
Wooden Case/Wound Film
Specification
Stainless steel/carbon steel
Origin
Changzhou, Jiangsu
Product Description
Product OverviewMaterial level gauge: material level measurement refers to the detection of the height of materials (solid or liquid level) in closed or open containers during industrial production; The instrument that completes this measurement task is called the level gauge. Material level meter is also called "material level meter", "material level meter", "material level meter" is also called "material level meter", "material level meter", "material level meter", "material level monitor", "material level monitor", etc.
Classification is also called "material level meter" and "material level meter"
Continuous material level meter: a material level meter that can realize real-time and continuous monitoring of the material level height of the silo.
Material level switch: the switch that controls the material level height of the silo through point measurement.
Spin resistant level switch - threaded typeWorking principleThe working principle is to use the permanent magnet motor to drive the blade to rotate. When the tested material rises to the blade position, the blade rotation is blocked, and the resistance is transmitted
To the detection device in the junction box, the device will output a switch signal and cut off the power supply to stop the blade rotation. When the material level drops,
When the blade resistance disappears, the detection device will return to the original state depending on the tension of the spring, and adjust the spring tension according to the specific gravity of different materials
If it is large, adjust the spring tension to strong or strong, otherwise adjust it to weak or weak.Installation precautions1. The inlet of the junction box must be downward, and the cable fixing nut must be locked.
2. During power transmission, confirm that the power supply voltage is the same as the voltage marked on the rotary resistance switch.
3. The load of the controlled circuit must match the contact capacity of the rotary resistance switch.
4. The anti rotation switch shall not be installed under the blanking port to reduce material impact on the blade and misoperation; When unavoidable, it can be installed on the blade Install the protective plate.
5. When the shaft length adjustable rotary resistance switch is disassembled and installed on site, the lock nut must be coated with oxygen deficient glue when the wire rope joint is connected with the transmission shaft,Then use a wrench to lock it.
6. There shall be no toxic gas corrosive to aluminum alloy on the installation site.Product technical parameters Power supply | 220VAC(A),110VAC(B),12VAC(C),24VDC,50/60Hz |
Power consumption | 3W |
Contact capacity | 5A/250VAC SPDT |
Blade speed | Counterclockwise 1r.p.m. (rpm) |
Moment | 10kg·m (1.0N·m) |
Material density | ≥0.4g |
Operating temperature | -10~80 ºC (the maximum temperature can reach 300 ºC) |
Insulation impedance | ≥100MΩ(500VDC) |
Dielectric strength | 1500V 1min |
Product picturesProduct features--It is characterized by vibration, economy and durable structure
--It can be used for any type of silo and hopper
--It can self clean, so it is also suitable for food grade or abrasive materials (granular or powdery materials)Torque adjustment 1. The user can adjust the torque according to the specific gravity of the measured material. When the specific gravity of the tested object is large, the spring torque can be adjusted to the strong or strongest position, and the sensitivity of the switch is poor at this time; When the specific gravity of the measured material is small, the tension spring can be adjusted to weak or weakest, and the switch sensitivity is good at this time.
2. Specific method: open the junction box, take out the end of the torsion spring close to the multi hole, and insert it into the corresponding hole as required (the hole close to the terminal block has the strongest torque).
Note: Do not replace the tension spring at will to avoid misoperation.Common faults and troubleshooting NO | Fault phenomenon | Cause analysis | Exclusion method |
1 | When the material reaches, the blade still rotates | Blade size is inconsistent with material specific gravity | Re size blade |
2 | Blade deformation or transmission shaft deformation and bending | Material impact force is too large | Add protective plate or take other protective measures above the blade |
3 | Blade does not rotate | 1. The power supply is not connected properly 2. The motor is burnt | Check the line and connect the line Contact our company to replace the motor |
Routine maintenance1. Check whether the drive shaft and blades are bent, deformed, damaged or loose.
2. Check whether the connection between drive shaft and blade is firm.
3. Regularly remove materials and sundries on the blade and drive shaft.Product category
Company profile QIANGHAN MACHINERY (CHANGZHOU) CO.,LTD is committed to the design and manufacture of powder unpacking and unloading, conveying and loading, powder valve equipment and related supporting equipment and products are widely used in chemical, food, medicine, feed, cosmetics and other industries.
Strong drought has professional technical personnel and a quality work team, which can timely provide customers with perfect after-sales service. Survive with quality, develop with service, always adhere to the principle of contract and trustworthiness. Our products excellent in quality and affordable in price. Welcome new and old customers to the factory!Certificate
Packing&ShippingFAQQ:What is the delivery time ?
A:Our delivery time is within 3-7days after we get your payment; For large qty mass order, the time should be confrimed by quantity.
Q: How about the Warranty time ?
A:Our warranty time is 12 months after you get our goods. All products are provided with lifelong technical services and support.
Q:How about the payment terms ?
A:You can choose T/T, Western union or Paypal.
Q: Do you provide samples ?
A: Yes, we have materials in stock to help you to get the samples as soon as we can.
Q:Can I have my own logo of the products?
A:Of course. We provide OEM services such as product's material, dimension, color, etc.
Address:
Building 3, No. 6, Information Avenue, Xinbei District, Changzhou, Jiangsu, China
Business Type:
Manufacturer/Factory
Business Range:
Chemicals, Industrial Equipment & Components, Instruments & Meters, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Tools & Hardware
Management System Certification:
ISO 9001
Company Introduction:
Qianghan Machinery is committed to the design and manufacture of powder unpacking and unloading, conveying and loading, powder valve equipment and related supporting equipment. Its main products are various powder unpacking and unloading equipment (small bag automatic unpacking machine, dust-free feeding station, ton bag unpacking machine, combined unloading platform), conveying and loading equipment (screw conveyor, vacuum feeder, pneumatic conveying system) Metering packaging equipment (ton bagging machine, powder packaging machine, ultra-fine powder vacuum packaging machine), powder valve products (three-way reversing valve, rotary feeding valve) and other products are widely used in chemical, food, medicine, feed, cosmetics and other industries.
Qianghan Machinery is equipped with special R&D personnel, who can design products that meet the customer′s actual production needs according to the customer′s site conditions and material characteristics, and provide one-stop services from scheme design, production development, installation and commissioning to technical training, maintenance and after-sales service. Strong drought has professional technical personnel and a quality work team, which can timely provide customers with perfect after-sales service. "Quality first, service first" is the business objective of drought stricken machinery, and "quality, service" is the business purpose of drought stricken machinery.
Survive with quality, develop with service, always adhere to the principle of contract and trustworthiness. The equipment is excellent in quality and affordable in price. It meets customers′ higher requirements in technology, and gives customers the greatest confidence in quality. Welcome new and old customers to the factory!