Coal Fired Steam Boiler untuk Pabrik Kertas

FOB Referensi Harga:Dapatkan Harga Terbaru
US$5.000,00 - US$50.000,00 / Potongan | 1 Potongan/potongan (Min. Order)
Nomor model:
DZL-S008S
laporan Aktivitas Yang Mencurigakan
ikhtisar
Rincian cepat
Kondisi:
Baru
Garansi:
2 Tahun, 2 tahun
Purna jual layanan yang disediakan:
Insinyur tersedia untuk layanan mesin di luar negeri
Tempat asal:
Hebei, China
Nama merek:
YN
Jenis:
Sirkulasi Alami
Gaya:
Horizontal
Penggunaan:
Industri
Output:
Uap
Struktur:
Tabung Air
Berat:
5 ~ 50ton
Bahan bakar:
Berbahan Bakar Batu Bara
Tekanan:
Tekanan Rendah
Sertifikasi:
ISO CE SGS
Dimensi (l * w * h):
Kebutuhan
Berlaku Industri:
Pakaian Toko, Mesin Bengkel, Restoran, Toko Makanan, Energi & Mining
Bahan:
Q345R Pelat Baja
Aplikasi:
Produksi Industri
Barang:
DZL Tunggal Drum Chain Grate Boiler
Kemampuan pasokan
Kemampuan pasokan:
30 Piece/Pieces per Month
Pengemasan & Pengiriman
Rincian Kemasan
Paket normal adalah kotak kayu (Ukuran: L * W * H). Jika ekspor ke negara-negara Eropa, kotak kayu akan difumigasi. jika wadah terlalu tigher, kami akan menggunakan pe film untuk kemasan atau paket sesuai dengan permintaan pelanggan khusus.
Pelabuhan
tianjin
Product Description

 

DZl series coal fired boiler, the capacity scope is 1T/H-100T/H.

 

1. Reasonable heat surface and burning device, heat efficiency is 4%~5% higher than national standard.

 

2. Reasonable flue speed design, heating surface without scattered ash and noabration. Under the condition of no sootblowing, the boilers can work full load, high efficiently and safely in long term.

 

3. The big and tall boiler furnace can be easily designed according to the different fuel to improve the burning rate of fuel and remove black smoke.

 

4. All single return design and injected circulation design for the hot water boilers the  medium speed in return of heate sureface is higher than national standard.

 

5. Adopt big and high strength grate, add rolling device for big grate which improve the boilers' safety and lessen the leaked coal and adjust burning conveniently.

 

6. Scoot idiomatically separated at the exit of boiler furnace which can reduce dust content and lessen abrasion of back heat surface.

 

7. Closed scoot cleaning avoid the second pullution and save time and labor.

 

8. Big water volume benefits for power-off protection, high ability suitable for load waving.

 

 I.Advantages

1.Spirally corrugated tube 

Function:heat transfer enhancement, reduce the spirally corrugated tube numbers, and improve the suppleness to avoid the tube plate cracking. 

2.Arched tube plate

Function:reduce the thermal stress of weld and improve the tube plate suppleness,meantime, simplify the structure and save the boiler room space.

3.Airfoil flue

Function:lower the high temperature of tube plate flue gas, and then reduce the thermal load of of the boiler bottom.

4.Complete protection device

Function:deal with the situation of overpressure,overtemperature,water shortage and flameout. 

 

Our company mainly produces the following series of products:
thermal oil boiler 700KW-20000KW
WNS Series Oil(Gas) Burning Boiler(0.3-20T/H,0.35-14MW);
SZL Series Double Drum Water Tube Boiler(2-20T/H,1.4-14MW);
DZL New Type of Fire and Water Tube Boiler(1-100 T/H,0.7-70MW);
 
 

Heat Recovery Boiler,Enamel Reaction Kettle, Stainless Steel, AutoclaveReactor,

Superheater and Heat Exchanger.

Client Project

 

Packaging & Shipping

 

FAQ

FAQ of Industrial Used Biomass Wood Fired Steam Boiler For Sale

 

1. What are the spare parts for DZL/SZL series coal/biomass fired boiler?

Generally, the spare parts are instrumentation valve, grate plate, gasket, etc.

 

2. What are the limitation (size, humidity, chemical element concentrations) of coal fuel/solid fuel/wood fuel?

Size requirement of coal:0-30mm

Size requirement of blending coal: <50mm (the coal less than 6mm should less than 30%)

Diameter of biomass particle: 6~10mm, length: 25~50mm, water content < 15%, ash content < 2%, sulphur content<0.07%, chlorinity <0.07%, nitrogen content < 0.5%

 

3. What is the combustion mode of coal/biomass fired boiler?

The combustion mode of coal/biomass fired boiler is layer combustion. Place the flue on the fixed or moved grate, to form an evenly fuel bed with a certain thickness, air comes from the bottom of grate, and combustion occurred on the fuel bed.

 

4. What are the tube seat at the top of steam boiler?

Pressure gauge - safety valves (two) - main steam valve - auxiliary valve - water inlet

 

5. What are the heat-resistance temperature of grate and furnace?

The heat resistance temperature of grate is related to the grate material, the highest temperature could be as high as 1100℃, and the lower temperature could be 700℃.

The highest heat resistance temperature of furnace could be about 1700~1800.

contact us

Jack  shi

Hebei Yineng Boiler Co. Ltd.
Tel.: +86-311-85209553
Mobile:+86-18732126877
Email:bzjack(@)aliyun.com
Skype: jackmase | WhatsApp: +86-13739725060
Wechat: +86-18732126877 

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