DZL Coal Fired Hot Water Boiler

DZL Coal Fired Hot Water Boiler

The DZL series quick installed boiler is a horizontal three return fire hose chain grate boiler, burning medium quality bituminous coal.

  1. Capacity: 0.7-14 MW;
  2. Work pressure: 0.7-1.25 Mpa;
  3. Operating temperature: 115/70 degrees, 95/70 degrees;
  4. Applicable fuels: bituminous coal, lean coals, anthracite;
  5. Application industry: Heating, hotels, schools, hospitals;
DZL Coal Fired Hot Water Boiler

Feature Of DZL Coal Fired Hot Water Boiler

The boiler body is a single pot longitudinal arrangement, the tube is arranged with the threaded pyrotechnic pipe to form convection heating surface, and the boiler barrel and the two sides water cooling wall compose the radiant heating surface of the furnace. The combustion equipment is made of light chain grate, and the whole fast-mounting form is manufactured. Electric control realizes stepless speed regulation, limit parameter alarm and interlock protection.

Model Parameters Of DZL Coal Fired Hot Water Boiler

DZL series of hot water boilers produced by our company have the characteristics of fast installation, material saving, time-saving work, compact structure and small footprint. The boiler also has high reliability, high security and strong overload ability, high thermal efficiency advantages, is the best design products of similar products in China. Boiler bulky (mainly on the body and the lower base) in the factory has been assembled, the user boiler large (mainly on the body and the lower base) in place, just complete the interface and auxiliary machine and piping system can be run.

Boiler Model Rated Heat Supply(t/h/MW) Work Pressure(MPa) Rated Water Temperature(℃) Return Water Temperature(℃)
DZL0.7-0.7/95/70-M 0.7 0.7 95 70
DZL1.4-0.7/95-70-M 1.4 0.7 95 70
DZL2.8-0.7/95/70-M 2.8 0.7 95 70
DZL4.2-1.0/115/70-M 4.2 1 115 70

Factory Equipment

In order to build first-class industrial boiler products, the company's production workshops all adopt internationally advanced large-scale cross-span steel structure workshops, covering an area of 120,000 square meters, with good lighting and reasonable layout.

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About us

Zozen after years of rapid development, and actively promote the innovation technology, quality management, standardize the operation of service mode, and in the industry took the lead in the establishment of Computing center and local network, the full implementation of computerized information management.

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Wuxi Zozen has now become one of the most comprehensive large-scale boiler equipment companies in the industry.