+86-137-8347-1727
Zhengzhou Hengxing Heavy Equipment Co., Ltd.
+86-137-8347-1727
Zhengzhou Hengxing Heavy Equipment Co., Ltd.
Products List
Related Product
Steam Boiler
Production: 1-10 t/h
Application: The steam boiler can be used for producing desired hot water for product manufacturing process in the weaving factory, printing, and dying papermaking, and rubber, plastic chemical, pharmaceutical, etc. And for heating room, bath, air conditional, and daily life water in the factories, departments, hotels, schools, restaurants, services industries etc.
MOQ :
1
Introduction of horizontal boiler
Automatic boiler including horizontal, three-pass, wet back shell boiler. The main structure includes: Boiler shell, Bellows furnace, Returns burns room, Threaded gas pipe, etc. The shell and the furnace are made by 20g boiler special steel. Furnace & Returns burns room, Tube plate & Boiler shell and Returns burns room & Returns burns room cylinders are connected by the method of the flanged edge connecting.
Advantages of horizontal boiler
There is more heating surface to spare in order to assure of running of full load and overcharge.
Proportional control: with procedure ignition, automatically blowing and flameout protective device. And it has many merits such as good burning effect, the reliability of ignition, burning rapidly, mix evenly with air and gas and adjusting the scale of fuel gas and air. The burning efficiency is over 99.5%.
The furnace shape is fit for the shape of a flame, avoiding the flame washing out the heating surface area.
Flue gas consistency is low with less pollution.
Heating efficiency is high.
The furnace adopts the wet back structure, with the merits of good diathermanous effect and less heat loss. The temperature of rear flue chamber is low so that the operators feel comfortable and safe.
Boiler adopts light quality thermal insulation material: Aluminum Silicate Fibre, with the merits of light quality, good heat preservation, less heat lost, high heating efficiency, etc.
The automatic control degree of the boiler is high, adopting programmable computer control. The control box adopts full automatic operating to actualize Auto-igniting and Auto-boiler outage. And it also has a manual switch.
The boiler-burning device adopts Auto scale adjusting method. Outlet water temperature is automaticlly adjusted.
The automatic control protection procedure has full functions, such as automatically blowing, fuel gas leak alarm, safe operating chain protecting, flameout protecting, fuel gas pressure protecting, etc.
Inspecting and adjusting function is full, such as automatically blowing, fuel gas leak alarm, safe operating chain protecting, flameout protecting, fuel gas pressure protecting, boiler over pressure voice-and-light alarm and boiler feed water over temperature voice-and-light alarm, etc.
Boiler also has the burner motor overload protecting device and Auto- engine off protecting the device. The boiler equips the Max pressure limit device, fuel gas Min pressure limit device and Max temperature limit device.
Boiler set the explosion-proof gate to keep safe.
Boiler control system, alarm system, and safe protecting system are relatively independent setting and configuring. The pressure changes delivering and the temperature changes delivering can make the burner automatic off when temperature or pressure is overload.
Working principle of horizontal boiler
Steam boiler stove for single drum longitudinal water tube boiler shell boiler. Grate combustion equipment for activities. Left and right sides of the chamber of a stove water wall as the radiation heating surface, the two wings of the flue and threaded pipe inside the drum for convection heating surface. Furnace wall and two side wall outside before and after using the brick masonry.
Technical data
Item
DZL2-1.25-ALL
DZL4-1.25-ALL
DZL6-1.25-ALL
Rated Evaporation (T/H)
2
4
6
Rated Working Pressure (Mpa)
1.25
1.25
1.25
Saturated Steam Temperature(℃)
193
193
193
Boiler Thermal Efficiency (%)
76
76
81
Grate Area (m²)
4.2
4.97
8.22
Design Types of Coal
II Types Soft Coal
II Types Soft Coal
II Types Soft Coal
Heating Area (reference) (m²)
86.2
145.92
236.57
Reference Weight (t)
24.147
26.518
37.492
Size(L*W*H) (m)
5.65*2.6*3.23
6.847*2.7*3.17
6.886*2.87*3.68
Name
DZL2-1.25-ALL
DZL4-1.25-ALL
DZL6-1.25-ALL
Blowers
Model: 4-72-11 No.3.6A
Model: 4-72-11 No.4A
Model: 4-72-11 No.4.5A
Induced
Model: GY2-18 No9.8D right 90
Model: Y5-47 No6C
Model: Y6-41 No9C
Water pumps
Model: 1½ GC-5x7
Model: 1½ GC-5x7
Model: 1½ JGGCB-176x22
Grate
Model: XBL22A
Model: XBL22A
Model: WTG6
Mucking
Model: GBL-03
Model: GBL-03
Model: LX
Coal conveyor
Model: FSG
Model: FSG
Model: XGS
Dust remover
Model: CCD-III
Model: CCD-III
Model: DX6
Electrical
Model: CKC-II
Model: CKC-IV
Model: CKC-6L
Spindle speed: 2900 r/min
Entire pressure: 1578-989Pa
Flow: 2664-5268m³/h
Motor: Y100L1-2 ; 3kw
Spindle speed: 2900 r/min
Entire pressure: 2014-1320Pa
Flow: 4012-7419m³/h
Motor: Y100LS1-2 ; 5.5kw
Spindle speed: 2900 r/min
Entire pressure: 1660Pa
Flow: 10580m³/h
Motor: Y100LS1-2 ; 7.5kw
draft fan
Spindle speed: 1450 r/min
Entire pressure: 4037-3959 Pa
Flow: 5000-9021 m³/h
Motor: Y160L-483; 15kw
Spindle speed: 2800 r/min
Entire pressure: 3364-2452 Pa
Flow: 8020-15129 m³/h
Motor: Y160L-2; 18.5kw
Spindle speed: 1750 r/min
Entire pressure: 3338-2495 Pa
Flow: 25630 m³/h
Motor: Y200L-4B; 30kw
Flow: 6m³/h
Pumphead: 165m
Rotating speed: 2900r/min
Motor: Y135S2-2; 7.5kw
Flow: 6m³/h
Pumphead: 161m
Rotating speed: 2950r/min
Motor: Y135S2-2; 7.5kw
Flow: 7.5m³/h
Pumphead: 168m
Rotating speed: 2900r/min
Motor: Y135S2-2B5; 7.5kw
velometer
Torque: 5000Nm
Motor: Ys7124; 0.37kw
Torque: 5000Nm
Motor: Ys7124; 0.37kw
Torque: 7000Nm
Motor: 0.37kw Electromagnetic speed-adjustable motor
machine
Slag volume: 300kg
Spindle speed: 7.02r/min
Motor: Y90L-6; 1.1kw
Slag volume: 300kg
Spindle speed: 7.02r/min
Motor: Y90L-6; 1.1kw
Slag volume: 1500kg
Spindle speed: 4.87r/min
Motor: Y90L-4B5
Coal scuttle capacity: 100kg
Motor: Y90S-4; 1.1kw
Coal scuttle capacity: 135kg
Motor: Y90S-4; 1.1kw
Coal scuttle capacity: 150kg
Motor: Y90S-4; 1.1kw
control cabinets
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Silo Storage TankIf you need more details about our products, please write what you need, we will contact you asap with favorable prices!
Feed opening: 820x700-1600x2080mm Feeding size: ≤500mm Application: All kinds of ore crushing, railways, highways, energy, cement, chemicals, construction and other industries. Processible Materials: Side length from 100 to 500 mm below the material, the compressive strength of up to 350 MPa. Limestone, coal gangue, river pebbles, granite, iron ore1
Feed opening: 150×250-300×1300mm Feeding size: 125-250mm Production: 1-2200 t/h Application: Metallurgy industry, mine industry, chemical industry, cement industry, construction industry, refractory materials industry etc. Processible Materials: limestone, pebble, calcite, granite, quartz, concrete, dolomite, basalt, iron ore, limestone, constructi1
Cone diameter: 600-2200mm Feeding size: 35-300mm Production: 12-1000t/h Application: Metallurgy, building materials, road construction, chemical and silicate industry. Processible Materials: Barite, marble, calcite, kaoline, coal, gypsum, concrete, river pebbles, granite, basalt, iron ore, limestone, quartz stone, diabase, iron ore, gold mine, copp1
Feeding size:≤25mm Production: 0.5-500t/h Application: Widely used in dry and wet grinding for all kinds of ores, it also can be used for the manufacture industries, such as cement, silicate, new building material, refractory material, fertilizer, ferrous metal, nonferrous metal and glass ceramics. Processible Materials: Cement, silicate, fertilize1
Production: 180-1000(t/d) Specification: Φ2.5×40m-Φ6.0×95(m) Application: Lean iron ore magnetizing roasting, cement making industry, chromium and nickel-iron oxidizing roasting in steel plants of metallurgy Processible Materials: Dolomite, active lime, cement clinker, and bauxite.
Production: 30000-300000 m³/year We are the leading manufacturer of AAC air turn over cutting machine in China with 15 years' producing experience, we can provide all the types equipments for AAC block production line.
No.8 Hongye Road, West Hehuan Street, High-Tech Zones, Zhengzhou ,China
+86-371-67858720
+86-371-67858720
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+86-371-67858720
+86-371-67858720
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