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By certification 
Introduction
YLW/YGW series Coal chain grate thermal oil furnaces are assembled forced circulation chain grate/fixed grate boilers. The boiler is composed of an upper body and a lower grate, combined on site.
The radiant heating surface of the boiler body adopts a single furnace or close-packed double-sided coils, and the back is a serpentine convection heat exchanger. The air preheater is arranged at the end of the boiler.
The boiler has a compact structure, a small area, a high degree of assembly, and a short installation period.
Technical Data
| YLW/YGW -1900MA (SCL) |
YLW/YGW -2300MA (SCL) |
YLW/YGW -2900MA (SCL) |
YLW/YGW -3500MA (SCL) |
YLW/YGW -4100MA (SCL) |
YLW/YGW -4700MA (SCL) |
YLW/YGW -5900MA (SCL) |
YLW/YGW -7000MA (SCL) |
| 160 | 200 | 250 | 300 | 350 | 400 | 500 | 600 |
| ≥85 | ≥85 | ≥85 | ≥85 | ≥85 | ≥85 | ≥85 | ≥85 |
| 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 |
| 320 | 320 | 320 | 320 | 320 | 320 | 320 | 320 |
| 160 | 160 | 200 | 200 | 200 | 260 | 300 | 340 |
| 150 | 150 | 200 | 200 | 200 | 200 | 250 | 250 |
| 75 | 77 | 100 | 100 | 120 | 140 | 175 | 215 |
| Soft coal, class ll and lll/biomass | Soft coal, class ll and lll/biomass | Soft coal, class ll and lll/biomass | Soft coal, class ll and lll/biomass | Soft coal, class ll and lll/biomass | Soft coal, class ll and lll/biomass | Soft coal, class ll and lll/biomass | Soft coal, class ll and lll/biomass |
| YLW/YGW -8200MA (SCL) |
YLW/YGW -9400MA (SCL) |
YLW/YGW -12000MA (SCL) |
YLW/YGW -14000MA (SCL) |
YLW/YGW -16500MA (SCL) |
YLW/YGW -17500MA (SCL) |
YLW/YGW -19000MA (SCL) |
YLW/YGW -23500MA (SCL) |
| 700 | 800 | 1000 | 1200 | 1400 | 1500 | 1600 | 2000 |
| ≥85 | ≥85 | ≥85 | ≥85 | ≥85 | ≥85 | ≥85 | ≥85 |
| 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 |
| 320 | 320 | 320 | 320 | 320 | 320 | 320 | 320 |
| 400 | 520 | 600 | 680 | 800 | 1000 | 1000 | 1000 |
| 250 | 300 | 300 | 350 | 350 | 400 | 400 | 400 |
| 215 | 270 | 315 | 380 | 460 | 540 | 600 | 620 |
| Soft coal, class ll and lll/biomass | Soft coal, class ll and lll/biomass | Soft coal, class ll and lll/biomass | Soft coal, class ll and lll/biomass | Soft coal, class ll and lll/biomass | Soft coal, class ll and lll/biomass | Soft coal, class ll and lll/biomass | Soft coal, class ll and lll/biomass |
Product Specification
* Parameters listed herein are just for reference are those are subject to continuous modification with product upgrading.
* The thermal efficiency of organic heat carrier furnaces is 86%.
Scope of Product
Heat output: (160-2400) ×104 kCal / h
Design pressure: 1.1 Mpa
Corporate Services
Pre-sale service:
1. Our company can provide customers with complete product introduction and selection materials.
2. The staff provide design solutions and consulting services, and recommend products suitable for the actual needs of customers.
3. Good pre-sale service is an important guarantee to ensure the interests of customers. We have technicians in provide customers with consulting services before sales, recommend equipment suitable for customers' actual needs, and avoid unnecessary loss of profits to customers due to improper selection.
In-sale service:
1. Provide users with technical support, cooperate with users to select models, and provide economical and reasonable solutions.
2. Provide users with training, guide installation and maintenance methods, and determine solutions.
3. We will deliver the goods in time for you in accordance with the delivery date stipulated in the contract.
After-sales service:
1. Service personnel take the initiative to conduct return visits on product usage on a regular basis.
2. Regularly consult the customer's equipment operation status, and remind customers of regular maintenance, and at the same time summarize the information to establish a classified file for the customer.
3. After the customer service department receives the product quality problem information feedback from the customer, the company has professional technical personnel to communicate with the customer by phone. If the phone or replacement parts can not be solved, if the customer leaves our company headquarters or the local office in the province Arrive at the scene within 24 hours and solve the problem within 48 hours. If you are outside the province and far away from the company, the company will solve the problem within 72 hours.
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