Double Drum Longitudinal Arrangement Chamber Combustion ' D ' Layout Oil ( Gas ) Steam Boiler
- Supplier:
Nantong Wanda Power Co., LTD.
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 20 set/month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
Rated capacity：6~50 t/h
Rated work pressure：1.25~3.82Mpa
Adaptive fuel：Natural gas, city gas, blast furnace gas and coke oven gas mixture, biogas, waste gas and gas diesel, heavy oil, light oil, residue and other liquid fuels
Application industry : industrial and mining enterprises, schools, hospitals, etc.
Main Technical Parameters of SZS type oil ( gas ) steam boiler
Boiler Type | Rated Capacity (t/h) | Rated Work Pressure (MPa) | Rated Steam Pressure (℃) | Feed Water Temperature (℃) | Thermal Efficiency (%) | Max.Transport Weight (t) | Max. Transportation Size L×W×H(m) |
SZS6-1.25-Y(Q) | 6 | 1.25 | 193 | 105 | ≥92 | 23.5 | 4.94×3.16×3.86 |
SZS8-1.25-Y(Q) | 8 | 1.25 | 193 | 105 | ≥92 | 27.8 | 5.46×3.22×3.86 |
SZS10-1.25-Y(Q) | 10 | 1.25 | 193 | 105 | ≥92 | 29.6 | 6.35×3.41×3.86 |
SZS10-1.25-Q | 10 | 1.25 | 193 | 20 | ≥96 | 27.5 | 6.35×3.41×3.86 |
SZS10-1.25/300-Y(Q) | 10 | 2.5 | 300（overheat） | 20 | ≥92 | 32 | 6.12×3.24×3.86 |
SZS10-2.5-Y(Q) | 10 | 2.5 | 226 | 104 | ≥92 | 30 | 6.06×3.24×3.90 |
SZS15-1.25-Y(Q) | 15 | 1.25 | 193 | 105 | ≥92 | 36.5 | 7.54×3.60×3.20 |
SZS15-2.5-Y(Q) | 15 | 2.5 | 226 | 105 | ≥92 | 39.3 | 7.54×3.60×3.20 |
SZS20-1.25-Y(Q) | 20 | 1.25 | 193 | 105 | ≥92 | 52.5 | 9.59×3.91×4.08 |
SZS25-2.5/400-Y(Q) | 25 | 2.5 | 400（overheat） | 104 | ≥92 | Field-erected | -------- |
SZS35-3.82/450-Y(Q) | 35 | 3.82 | 450（overheat） | 104 | ≥92 | Field-erected | -------- |
SZS50-4.0/350-Y(Q) | 50 | 4.0 | 350（overheat） | 120 | ≥92 | Field-erected | -------- |
1.Structure introduction :
This product is a double drum ( S ) vertical ( Z ) room combustion ( S ) fuel ( Y ) [ or gas ( Q ) ] boiler.
a.The boiler is a natural circulation double longitudinal drum ' D ' boiler. The left side is the furnace, and the right side is the convection tube bundle. The boiler adopts micro positive pressure combustion. The burner is arranged on the front wall, and the convection tube bundle is arranged on the right side of the furnace. The flue gas generated after the fuel is fully burned in the furnace is transversely scoured from the rear outlet of the furnace to make the convection tube bundle fully endothermic. Then it enters the economizer from the rear of the boiler to make the economizer further endothermic and finally discharged into the chimney.
b.The upper and lower double drums are connected by welding, and the upper drum is supported on the lower drum by convection tube bundle. The lower drum is supported on the base by two supports respectively. The front support is movable and the rear support is fixed. The weight of the whole boiler body is concentrated on the support and then transmitted to the ground. In order to obtain good conditions in the pot, there are internal devices such as water supply pipe, overflow tank, underwater orifice plate and uniform orifice plate, as well as continuous sewage discharge.
c.The cross section of the furnace is ' D 'shaped, and the water wall of the furnace is composed of a dense row of tubes and a finned tube at the rear of the furnace to form a radiant heating surface. There are fire holes in the middle of the rear wall, and test holes are arranged below it, generally for the test temperature. There is a well-structured explosion-proof device at the upper left rear to ensure the safe operation of the boiler. The front wall is not arranged on the heating surface.
d. Between the upper and lower drums, dense tubes are arranged to form the convective heating surface. The high temperature flue gas scours the convection tube bundle horizontally forward, so that the convection tube bundle absorbs heat fully.
e. In order to reduce the exhaust gas temperature and improve the efficiency of the boiler, the casting economizer is arranged in the tail.
f.because the boiler is positive pressure combustion, so the use of fully sealed furnace wall. The inner layer of the furnace wall is made of aluminum silicate fiber brick and lightweight refractory brick, followed by aluminum silicate fiber felt, and the outermost layer is all sealed and welded with steel plate as the outer panel.
g.the use of imported automatic burner, can also be selected according to user requirements of domestic burner.
2.Product characteristics
a. The boiler is micro-positive pressure combustion, the water wall of the furnace with close-packed tubes, good sealing performance, small air leakage coefficient, enhanced combustion and heat transfer, high thermal efficiency, compact size, simple adjustment operating system. The sealing guard plate has a beautiful appearance and the boiler room environment is clean.
b. boiler installation is simple. The boiler is assembled in the manufacturing plant with high assembly degree and strict quality control. After being transported to the site, the economizer, platform escalator, boiler pipeline and auxiliary machine can be put into use.
c.The boiler matching burner has reliable ignition program control, flameout protection and interlock protection device. The boiler has a high degree of automation and can ensure the safe operation of the boiler.
d. It is convenient to start and stop the boiler. The boiler combustion system, steam-water system and flue gas system are simple and reliable. The operation is flexible. The heat capacity of the furnace wall is small.
e. The soot and harmful gases emitted by the boiler are lower than the emission standards of China 's boiler soot, reaching or higher than the national environmental standards, suitable for use in any regional environment.
- Q:I am having a problem with the pilot staying on in my boiler. I press the reset button and it will eventually come on. but after about 45 seconds it shuts back off. can someone shed some light on the problem. i dont feel like paying some one to fix this. there has to be something that I am overlooking.
- Thermal couple.
- Q:I have a combination boiler and it is pretty straight forward, It gives me instant hot water and warms the radiators when I want them on. My Mother, on the other hand, has a boiler that looks like a combination boiler, situated in the kitchen like mine, but she has an hot water storage tank in a cupboard, as well.Now her immersion in the cupboard broke and she got it fixed so she gets hot water, but the fan on the boiler, in the kitchen, has broke and she cant get heating. The engineer says the part is discontinued so if she need a new boiler, but would it be a combination boiler and something else? Please enlighten me?
- The difference is this: A 'combi' heats water 'on demand' - when you open the hot tap it heats the water as it passes through the boiler. The radiators are heated in a similar way while the water in them is circulated by a pump inside the combi. Your mother's boiler sounds like a simple heating boiler which only heats the radiators - there are advantages to stay with this system if it's working correctly - if a combi boiler fails you lose hot water *and* heating - with the original immersion heater at least your mum could sit in a hot bath to keep warm! Take a look at the descriptions and diagrams here for more details:
- Q:I got a letter in the mail (and so did my 4 other roommates) stating that we owe our landlord about $10,000 because she believes the boiler broke because of our negligent behavior. The boiler cracked and broke after 3 years and she is saying it is because we turned the heat off for days at a time or turned the heat at or above 80 degrees f. This is not true, nor does she have any proof that we did that. Even if she did, there is nothing in the lease about what temperature the house must be kept at. Where should we go from here? My roommate's father is a lawyer and is currently writing a letter back but will we have to go to court etc?Thank you for your time
- Ignore the letters. Your landlord is totally responsible for the boiler. The landlord is obviously a creep. Sometimes you get one who expects you to pay for every repair maintenance job but the legal responsibility is on the landord. If he takes you to court, he will lose. His argument is ridiculous.He placed your safety and well-being in jeopardy by not maintaining the property. Stick that one to him. PS: Boilers don't break this way, it is RIDICULOUS! Thumb me down all you want, but I am right.
- Q:Hi,Our factory has below requirement; we consume about 225kg-250kg (500lbs-550lbs) of steam every hour. This is Continuous usage, and there will be no up and downs (No USE of accumulator). So please recommend me Ideal size Steam boiler. The standard sizes available in our market are 300KG (660lbs), 400KG (880lbs) and 500KG (1100lbs). And we can custom order 350KG (770lbs) or 450KG (990lbs) if absolutely required.
- Sounds like the 300kg boiler will be adequate. Remember most boilers control their burner systems based on the required pressure. That kind of control would let a 300 kg boiler cover the 225 to 350 kg range. The only reason to consider a larger boiler has to do with how conservatively the boiler manufacturers rate their equipment. I have seen some boilers that really can't meet their rated capacity on a continuous basis.
- Q:Which is a better residential gas boiler? Slant Fin - Trinity?
- I dont know anything about trinity, but I installed a slant-fin in my home two years ago. This is the second season for the boiler, and I am very satisfied. However, that is a short time frame to judge a boiler. Ask me in 20 years.. (just kidding) It was easy to install, is compact, pump is very small and oil-less, the unit is quiet, heats up the house quickly. That is all I can tell you. Of course the re-configuring of the pipes and making the connections is where the labor is extensive. It took my brother and I about 12 hours to complete 100%. Neither he or I are plumbers or HVAC tradesman, but both of us are handy. I hope this helps.
- Q:The end of the boiler uses heat pipe waste heat recovery technology what is
- It includes high temperature waste heat, cooling medium waste heat, waste steam waste heat, high temperature products and slag waste heat, chemical reaction waste heat, combustible waste gas waste and waste heat and high pressure fluid pressure and other seven.
- Q:am i doing any damage pressing restart. guarantee just run out. any information would be greatly welcomed. just had it flushed,but no luck.
- Impossible to say. Get British Gas to do a one off repair they will give a fixed quote over the phone. Then think seriously about having a maintenance contract with them. They actually install Worcester Bosch boilers, so know them backwards. Also, apart from the gas safety aspect, you will be glad of the cover when it fails in mid winter!
- Q:Give it a thump at time clock and it comes back on lol
- The thermostat and the timer would desire to artwork at the same time.One wont function the boiler without the different. Its achieveable that the thermostat has been by utilising-handed or incorrectly under pressure out.If its an RF form set up then it must be the battery's interior the stat,yet unlikely if the boiler is responding to the timer on my own.
- Q:Hello every one..My Combi Boiler has started dripping slightly from the bottom, but still works perfectly. Should i be concerned, i cant really afford a new one right now?!I have attached some pictures, its dripping from the thing that looks a bit corroded behind the red taps. thanks for any help or advice in advance. :)
- Leon, This is a slight cause for concern. Anything that is dripping and shouldn't be is a problem. I can't tell from the picture exactly what part this is and you can be surprised on what is actually leaking. There are only two answers for water or liquid inside the cabinet. #1 Condensation - just like on the outside of a glass condensation can form if conditions are right. Is the boiler in a cold room? Have you recently started the boiler from cold? #2 Crack in the heat exchanger- This is the big money problem. You would need a company to come and replace or repair your heat exchanger. Depending on the damage the price could skyrocket. My suggestion is to call out a repair company for an estimate see what they think.
- Q:okay so in the past few weeks the basement circuit has been blowing, that is where our 30 year old gas boiler is. so we have been keeping the fuse off, because we have to figure out what is going on. Now last night it was cold, and the boiler will not kick on, do they use electric? I am at work and can not look at it, but now I am wondering if this is the problem with the circuit. Please give me some help
- Common fault. When the boiler kicks in its causing your electrics to trip out. Possibly due to the pump kicking in, the fan (if it has one), the gas valve (on the solenoid), or rarely but possible the timer but thats doubtfull thats causing the trip out problem itself, just the above. This can happen from either ware and tear and something insulated has melted (gas valve solenoid usually) or has got wet from a small leak and when power goes to the boiler it earths and trips out. A qualified engineer is well worth an investment to take a look at. If you are in UK ask if he/she (yes, she - they make brilliant engineers. They are more focused than lads, especially as aprentices) is GAS SAFE registered and sport the logo that is on my profile pic. I would put money on it being the solenoid and it being a form of Honeywell valve which you can still get. If you are in U.S then im not sure! If you give the make and model i could even give you a ballpark figure. Oh and yes the boiler runs on electricity so if you have a transformer blow in the street in winter -you are in for a cold dark night! Get some candles! You may have an immersion heater for your hot water cylinder (often referred to as a tank, in your airing cupboard) as a backup so you can get some hot water for a bath and a bit of washing up.
1. Manufacturer Overview |
|
|---|---|
| Location | |
| Year Established | |
| Annual Output Value | |
| Main Markets | |
| Company Certifications | |
2. Manufacturer Certificates |
|
|---|---|
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
|
|---|---|
| a)Trade Capacity | |
| Nearest Port | |
| Export Percentage | |
| No.of Employees in Trade Department | |
| Language Spoken: | |
| b)Factory Information | |
| Factory Size: | |
| No. of Production Lines | |
| Contract Manufacturing | |
| Product Price Range | |
Send your message to us
Double Drum Longitudinal Arrangement Chamber Combustion ' D ' Layout Oil ( Gas ) Steam Boiler
- Supplier:
- Nantong Wanda Power Co., LTD.
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 20 set/month
OKorder Service Pledge
OKorder Financial Service
Similar products
New products
Hot products
Related keywords
