Semi-automatic DZH 4t/h Chain Grate Fired Biomass Steam Boiler For Central Heating

Semi-automatic DZH 4t/h Chain Grate Fired Biomass Steam Boiler For Central Heating

Product Details:

Place of Origin: HENAN,CHINA
Brand Name: taiguo boiler
Certification: CE,SGS,EAC
Model Number: DZH

Payment & Shipping Terms:

Minimum Order Quantity: 1
Price: 6999-10000USD
Packaging Details: nude packing
Delivery Time: 20-30days
Payment Terms: L/C, D/A, D/P, T/T
Supply Ability: 100set
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Detail Information

Industrial Steam: 1t/h-10t/h Efficiency: 83%
Condition: New Emission: ≤30mg/m³
Fuel Type: Biomass,coal Boiler Warranty: 1 Years
Weight: Refer To The Models Design Structure: Horizontal
Temperature: 184-350℃ Type: Chain Grate Biomass Steam Boiler
Mode Of Transport: Land And Sea Transport Structural Form: Horizontal Type
Feed-water Temperature: 20℃ Rated Steam Temperature: 170/184/194/204/225℃
High Light:

Central Heating Biomass Steam Boiler

,

Semi-automatic Biomass Steam Boiler

,

4t/h Biomass Steam Boiler

Product Description

product introduction:

DZH type manual biomass boiler is a vertical one barrel biomass boiler, which is a new product developed by our company in response to environmental protection policies. It uses biomass particles from harvesting wastes such as straw, sawdust and peanut shell as fuel, and the emission of flue gas is significantly reduced compared to that of coal-fired boilers, which meets national environmental protection standards. What's better is that the harvest waste can be seen everywhere, which not only turns waste into treasure, achieves energy reuse, but also has a low price, and achieves the double unit of social and economic benefits.

This boiler isa horizontal three pass fire tube boiler, using a new furnace design, the maximum measure to promote fuel combustion, so that the thermal efficiency reached 83%. Once the fuel is burned, the combustion gas enters the dust collector through the heating surface, economizer, air preheating, etc., and finally the chimney is discharged into the atmosphere, and the remaining small amount of ash falls into the slag outlet, which is used as agricultural fertilizer needed for crop growth.

Product characteristics:

1. The cylinder is composed of arch tube plate and threaded smoke pipe, so that the cylinder is changed from quasi-steel body to quasi-elastic structure, and the pulling member in the tube plate area is cancelled, and the stress is reduced. The smoke pipe in the tube plate is changed from two return trips to one return trips, which solves the problem of tube plate cracks.

2. Due to the arrangement of the rising pipe row in the lower part of the drum, the dead water area at the bottom of the drum is eliminated, so that the mud is not easy to deposit, and the high temperature area of the drum can be cooled well to prevent the bulge in the lower part of the drum.

3. High efficiency heat transfer threaded smoke pipe is used to obtain enhanced heat transfer

Technical Paramet:
Mode
 
item

DZH0.5

DZH1

DZH2

DZH3

DZH4
Rated evaporation
capacity(t/h)

0.5

1

2

3

4
Rated pressure( Mpa )
0 .7/ 1 .0
0 .7/ 1 .0/ 1 .25
0 .7/ 1 .0/ 1 .25
1 .25/ 1 .6
1 .25/ 1 .6
Rated steam temperature(℃)
170/ 184
170/ 184/ 194
170/ 184/194
194/204
194/204
Feed water temperature (℃)
20
20
20
20
20
Heating area(m)
Body
~21 .31
~33 .24
~59 .47
~72 .31
~92 .82
Economizer
8 .28
10 .56
27 .6
35 .2
69 .76
Effective area of garte(m)
1 .28
2 . 1
3 .36
4.5
5.2
Fuel type
Biomass pellet,wood sawdust,bamboo chip,wood block,straw,Jute, palm shell
Fuel Consumption (kg/h)
~150
~300
~600
~900
~1200
Flue gas temperature(℃)
~155
~155
~155
~155
~155
Themal efficiency (%)
~85
~85
~85
~85
~85
Weight of biggest part for transportation(t)
8
12
15
17 .6
22
Overall dimension of biggest part for transportation(m)
3 .3*2 .0*2 .7
4 . 1*2 .2*2 .9
4 .7*2 .4*3 .2
5 .2*2 .5 *3 .3
5 .6*2 .6 *3 .6

product picture:

Semi-automatic DZH 4t/h Chain Grate Fired Biomass Steam Boiler For Central Heating 0Semi-automatic DZH 4t/h Chain Grate Fired Biomass Steam Boiler For Central Heating 1

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