1. Application:For Solar Frame
OD
OD Tolerance
ID
Tolerance
Roundness
Straightness
Circular
run-out
φ16-20
±0.02
±0.02
0.01↓
0.015↓
0.05↓
φ20-30
±0.02
±0.02
0.01↓
0.015↓
0.05↓
φ30-50
±0.05
±0.05
0.02↓
0.020↓
0.08↓
φ50-80
±0.15
±0.10
0.05↓
0.025↓
0.10↓
7. Trade Terms Aluminum Profile For Solar Frame Aluminum Profile For Solar Frame,Aluminum Extrusion Solar Frame Profile,Extruded Aluminum Framing,Solar Panel Frames Aluminum Changzhou YiFei Machinery Co., Ltd. , https://www.yifeialu.com
The hardness of water is mainly composed of cations: calcium (Ca2+) and magnesium (Mg2+) ions. When raw water containing hardness ions passes through the exchanger resin layer, the calcium and magnesium ions in the water are replaced with sodium ions in the resin. The resin adsorbs calcium and magnesium ions and the sodium ions enter into the water, so that the water flowing out from the exchanger is Remove softened water of hardness ions. As the exchange process continues, Na+ is lost in the resin, and the exchange function is lost. In this case, the Nacl solution must be used to regenerate the resin, the resin adsorbed Ca2+ and Mg2+ are replaced, and the resin re-adsorbs sodium ions. Restored softening switching capability. We, Hangzhou Xinkai Water Treatment Equipment Co., Ltd. recommend designing softening water equipment to pay attention to the following points:
Laundry water softening equipment product structure:
1. Imported control valve: The valve body is made of high-strength lightweight corrosion-resistant engineering plastics, lead-free brass.
2. Anti-corrosion can body: The material of the can body is FRP (carbon steel or stainless steel liner can be used). The can body is anti-corrosion and pressure-resistant and has a long service life.
3. Uniform water distribution system: Using jet-type water distribution, the effective exchange capacity of the resin can be fully utilized. Salt control is accurate, and no salt pump is required.
4. Imported high-performance resin: strong acid cation exchange resin is used, low breakage rate, uniform particle size, and improved ion exchange rate.
Laundry softening equipment working procedures:
1. Water Supply: Untreated water passes through the resin layer and exchange reactions occur, producing soft water.
2. Backwash: Water enters from the bottom of the resin layer, loosens the resin and removes fine debris.
3. Regeneration into salt water: The resin is passed through the resin with a higher concentration of saline (Nacl) and the spent resin is re-reduced to a sodium-type usable resin.
4. Rinse: In accordance with the water supply process, the water is passed through the resin to rinse off the excess salt and regenerate the exchanged calcium and magnesium ions.
5. Water injection: Fill the salt tank with water and dissolve the salt to prepare for the next regeneration.
Laundry softening equipment performance characteristics:
1. High-efficiency: The overall design of the water softener is properly matched so that the effective working and exchange capacity of the resin can be fully utilized.
2. Provincial workers: The degree of automation is high and there is no need to have dedicated personnel.
3. Provincial water: The water softener water rate is over 98%.
4. Power saving: The siphon regeneration principle is adopted, no salt pump is required, and the power consumption is only equivalent to 1% of manual soft water equipment.
5. Small footprint: only need to provide space for resin tanks and salt tanks to save space for piping and salt pumps.
6. Easy to adjust: Users can adjust the regeneration cycle and regeneration time according to actual needs.
7. Low operating cost: Due to the high degree of automation, the water softener can adapt to the change of water quantity, accurately measure the amount of water produced, and measure the amount of regenerant, avoiding the waste of regenerant without waste during regeneration, and save a lot of labor costs.
Laundry softening equipment technical indicators:
1. Working pressure: 0.2-0.5 MPa
2. Raw water hardness: ≤8mmol/L
3. Water hardness: 0.03mmol/L
4. Working temperature: 2°C-50°C
5. Power Supply: AC220V, 50Hz
6. Power: 10W-40W
Laundry softening water equipment installation requirements:
1. The level of foundation needs to be set near the floor drain or drain to drain away the regenerated wastewater. There should be a separate 220v power outlet near the equipment.
2. Dimension: Customized dimension, OEM & ODM
3.Material: A6063, A6061, A3003 and other series alu alloy
4.Suface treatment: Anodizing, polishing, turning ,power coating, mill finish etc
5.Equipment: CNC ,extruding machine, cold drawn machine, heating oven, straightening machine, cutting machine
6. STANDARD PACKING:Wooden case/carton
1. Payment: 30% T/T in advance, 70% balance pay before delivery. L/C at sight.
2. Delivery time: 20 days after deposit receiverd. If opening mould, plus 7-10 days.
3. Trade Term can be chosen depending on your requirements.
4. FOB Port: Shanghai
Contact Us
If you want more info.about the aluminum tubes/profiles, please feel free to contact us.
1. Attn: Karina Gu
2. Mobile: +86-18961469527
3. Tel: +86-519-88761254
Laundry softening water equipment selection and working principle
How to choose the water softener for the laundry, why does the laundry need to be washed with softened water? Can hard water wash your clothes?