cng forced circulation boiler garment factory water

At 10:00 on September 6 and more, Harbin, a business is the purchase of a new cng forced circulation boiler garment factory water equipment installation, commissioning process when staff at a boiler pressure gauge index found that the performance of the boiler abnormal, but not so the commissioning personnel when the next step, a sudden loud noise, boiler explosion, a huge flame and furnace pressure debugging of oil spray everywhere, four commissioning personnel are subject to varying degrees of injuries, was taken to hospital for treatment .

Boiler is an energy conversion device, by entering the fuel to the boiler, chemical energy, power, etc., outputs a constant steam heat, hot water or organic heat carrier, to provide support for the heat industries. Meanwhile, the boiler is also a special equipment has a certain risk, when the boiler installation, commissioning, operation, etc., be sure to boiler operation safety first.

Now, Xiao Bian to operational safety considerations gas boiler summarize, we can refer to.

First, start, boost, steam supply

1, before the start of the preparatory work

Internal and external check: Check boiler, burner, a good state of the accessory device; action safety accessories, each of the valves, such as flexible instruments, the correct position.

Check the line voltage to meet the requirements, a variety of normal switch position, respectively, various auxiliary pump starts operating, the burner fan, oil pump is normal.

Boiler Feed: exhaust valve opening, to ensure the normal water level (just below the water level).

2, start

Firstly purging the furnace, induced draft fan suction time is usually about 10 minutes to ensure that no residual gas in the furnace, passing substitutions, and ignition for combustion air supply.

After firing is completed according to the adjustment amount of load required for combustion, the boiler into normal operation.

During startup, to closely monitor changes in water level, water boiler accident or occurrence textile full of water accidents.

Second, the normal operation

1, the water level

Fuel gas-fired boiler water table should be the red line indicating the high, medium and low water level, the operation shall not exceed the maximum safe level or below the minimum safe level.

Rinse water table at least once per shift, when there is suspicion of running water, rinse should always check.

2, steam pressure

Red lines indicate the working pressure gauge should have, so sensitive and reliable, the trap should be flushed at least once a week.

3, safety valve

Safety valve should seal intact, no leakage; once a week manually (or automatically) emission test, and begin start pressure, opening pressure, reseating pressure and test time, participants, etc credited maintenance log book u, for future reference .

4, sewage

Proceed as boiler water quality requirements of water quality testing personnel under the guidance of class 1 or 2 times sewage, sewage incident not too long, generally no more than 10 minutes.

Sewage should (preferably when shutdown), should be closely monitored sewage water level changes, and pay attention to safety at the time of low load, low pressure, high water level.

Many boilers when sharing a sewage mains, while sewage is prohibited.

Third, shutdown

1, the normal shutdown

After normal boiler shutdown should generally be reduced boiler load operation, press the boiler shutdown procedure. Actuated pump water to high water level, pressure steam boiler to be dropped after 0.3MPa flushing water table and sewerage operations, and finally close the raft, cut off the power supply control cabinet, wipe equipment, clean up the environment and health, For water, the water temperature should be below after 70 ℃, before proceeding.

2, emergency shutdown

When the boiler operation in the following situations should immediately shutdown:

Furnace water level drops below the minimum water level gauge visible edges.

Increasing water supply and other measures, but digital still continue to fall.

Boiler water level exceeds the highest visible water table level (full of water), the water still can not see the water level.

All water supply system water pump failure or malfunction, not water to the boiler.

Water gauge or safety valve all the failures.

Endanger the boiler element is damaged and the safety of operating personnel.

Combustion equipment damage, or furnace wall collapse and other red-hot boiler structure is a serious threat to the safe operation of the boiler.

Other anomalies endanger the safe operation of the boiler.

3, maintenance

Before maintenance work should be well prepared, as before entering the drum interior work, must be of sufficient strength to connect all of the metal blocking plate spaced reliable steam, water, sewage and other operation of the boiler pipes, and the drum manholes and hand holes (boiler shell) is opened, so that air convection period.

After the completion of preparations to repair. Should ensure that the quarterly frequency of boiler maintenance and repair of the year.

Advances in technology to the boiler industry into new and innovative ideas, now the boiler manufacturers boiler are easy targets toward the operation forward, but in the use of the boiler, improper operation or other quality problems still exist, these failures will It is causing the direct cause of the explosion boilers. Therefore, when using the boiler must be in strict accordance with safety practices boiler, security incidents strangled in the cradle.

Factors affecting the thermal efficiency of gas cng forced circulation boiler garment factory waters What?

1, exhaust gas temperature: the temperature of exhaust gas boiler is generally increased by 15 degrees, heat losses will be increased by 1%.

2, the oxygen content of the furnace: the excess air factor, when an excessive increase in heat losses, is too small incomplete combustion loss increases.

3, furnace pressure: positive pressure when the furnace operating conditions reasonable time, can effectively avoid the intrusion of the cold hearth, a negative pressure may increase the air ratio to increase the exhaust loss;

4, insulation factor: This factor is mostly caused by maintenance when the boiler is located somewhere inside the pieces of insulation failure, repair the insulation layer must be removed, after the repair is completed insulation can not be repaired, resulting in an increase boiler thermal dissipation loss.

Both softened water treatment, but also with the cleaning method is effective and thorough approach.

1, inside the boiler cleaning

We know that if it is residential heating, the height is uniform, and the heating area of ​​a 1 ton cng forced circulation boiler garment factory water is 6000-8000 square meters. The height of the office building is generally about 4-5 meters, but the height of the factory building is the least fixed. It can be 6 meters, 7 meters, 10 meters, or 14 meters, and even more than 20 meters. Therefore, the heating of the plant requires detailed measurement by the user. In addition, outdoor temperature conditions, altitude conditions also have an impact. In winter, the temperature is low, or the area is heated for several years, and the heating area is gradually reduced compared to the plain area.

cng forced circulation boiler garment factory water Related Information

Cng Fired Boiler - food-factory-hamburg.de

cng fired steam boiler for furniture Industrial Coal . Cng Fired Steam Boiler For Furniture Cng Fired Steam Boiler For Furniture,201912 · Fly ash or flue ash, also known as pulverised fuel ash in the United Kingdom, is a coal combustion product that is composed of the particulates (fine particles of burned fuel) that are driven out of coalfired boilers together with the flue gases.Ash

Cng Fired Boiler - food-factory-hamburg.de

cng fired steam boiler for furniture Industrial Coal . Cng Fired Steam Boiler For Furniture Cng Fired Steam Boiler For Furniture,201912 · Fly ash or flue ash, also known as pulverised fuel ash in the United Kingdom, is a coal combustion product that is composed of the particulates (fine particles of burned fuel) that are driven out of coalfired boilers together with the flue gases.Ash

Biogas Forced Circulation Boiler Printing And Dyeing

cng forced circulation boiler tobaco industry. CNG Forced circulation boiler garment factory Water SCHEME OF CREDIT LINKED CAPITAL, SUBSIDY FOR TECHNOLOGY 2.1: The revised scheme aims at facilitating technology upgradation by providing 15 per cent upfront capital subsidy with effect from the 29 th September, 2005 (12 per cent prior to 29.09

Biogas Forced Circulation Boiler Plastic Plant

plastic cutting Forced circulation boiler Hospital plastic cutting Forced circulation boiler Hospital by smallcoalboilermanufacturer on May 15, 2019 in Small coal fired boiler Quick inquiry: I need the quotation of Pls Select Product Thermal oil Boiler Electric Boiler Steam Boiler Hot Water Boiler Hot Air Boiler, the fuel is, the pressure is, this capacity is, My Name is, my Email is, my

Biogas Forced Circulation Boiler Wood Industry

biogas forced circulation boiler hospital - ismdr.in. Biogas is a futuristic renewable energy with high market potential due to wide scale availability of organic biomass, and for facilitating countries in meeting Biogas Forced circulation boiler leatherworking plant duel fuel gas & diesel boiler Forced circulation boiler lpg,lng,cng . Chat Online

cng forced circulation boiler printing and dyeing mill

CNG Forced circulation boiler mushroom plant RFO oil furnace printing plant Natural gas boiler cost. Henan Sitong Boiler Co., Ltd Email: [email protected] Sitong Boiler Co., Ltd was founded in 1978, it is a national approved and designated enterprise, with design and manufacture license permits of A1, A2 boiler andD1pressure vessel.The

Biogas Forced Circulation Boiler Tobaco Industry

electric water boilers manufacturers - nordsee-suite.de. cng forced circulation boiler tobaco industry. CNG Forced circulation boiler garment factory Water SCHEME OF CREDIT LINKED CAPITAL, SUBSIDY FOR TECHNOLOGY 2.1: The revised scheme aims at facilitating technology upgradation by providing 15 per cent upfront capital subsidy with effect from the 29 th September, 2005 (12 per cent prior to 29

Lpg Forced Circulation Boiler Garment Factory

Cng Fired Steam Boiler Textile Industry. LNG steam boiler for yarn mill Boiler In Textile Factory. heavy oil steam boiler for textile industry_ZOZEN Boiler. heavy oil steam boiler for 2009-7-24 · The Mill 2019-4-18 · Textile manufacturing is a major industry.It is based on the conversion of fiber into yarn, duel fuel Forced circulation boiler printing and dyeing mill.

Cng Fired Boiler - food-factory-hamburg.de

cng fired steam boiler for furniture Industrial Coal . Cng Fired Steam Boiler For Furniture Cng Fired Steam Boiler For Furniture,201912 · Fly ash or flue ash, also known as pulverised fuel ash in the United Kingdom, is a coal combustion product that is composed of the particulates (fine particles of burned fuel) that are driven out of coalfired boilers together with the flue gases.Ash

China Gas Fired Water Heaters, Gas Fired Water

2019-11-19 · China Gas Fired Water Heaters manufacturers - Select 2019 high quality Gas Fired Water Heaters products in best price from certified Chinese Solar Water Heater manufacturers, Water Treatment Equipment suppliers, wholesalers and factory on Made-in-China.com

Fo Forced Circulation Boiler Noodle Factory

Jun 14, 20190183;32;A wide variety of steam boiler for garment factory options are available to you, such as oil-fired, gas-fired, and waste heat.heavy oil steam boilers for garment factory Textile heavy oil fired industrial boiler prices for bitumen factory Fuel oil Forced circulation boiler garment factory rice husknatural circulation . Get a

Cng Fired Steam Boiler Garment Factory Surat

oil hot water gas boiler - kuurnsezichten.be. China 10.5MW Best Seller Oil Fired Hot Water Boiler . Gas Hot Water Boiler, Automatic Hot Water Boiler, Oil Hot Water Boiler manufacturer / supplier in China, offering 10.5MW Best Seller Oil Fired Hot Water Boiler, Low Pressure Automatic Coal Fired Boiler for Garment Factory, High Efficiency Coal Fired Steam Boiler and so on.

Biogas Forced Circulation Boiler Tobaco Industry

electric water boilers manufacturers - nordsee-suite.de. cng forced circulation boiler tobaco industry. CNG Forced circulation boiler garment factory Water SCHEME OF CREDIT LINKED CAPITAL, SUBSIDY FOR TECHNOLOGY 2.1: The revised scheme aims at facilitating technology upgradation by providing 15 per cent upfront capital subsidy with effect from the 29 th September, 2005 (12 per cent prior to 29

Biogas Forced Circulation Boiler Wood Industry

biogas forced circulation boiler hospital - ismdr.in. Biogas is a futuristic renewable energy with high market potential due to wide scale availability of organic biomass, and for facilitating countries in meeting Biogas Forced circulation boiler leatherworking plant duel fuel gas & diesel boiler Forced circulation boiler lpg,lng,cng . Chat Online

lpg fired steam boiler for textile food industries

cng fired steam boiler garment factory - 12 bar 15 ton 10 ton Lpg gas Fired steam boiler for food factory,textile. Quality 12 bar 15 ton 10 ton Lpg gas Fired steam boiler for food factory,textile factory for sale Design fuel:natural gas, lpg,lng,cng,biogas, diesel oil,heavy oil 6.

Related Information