water boiler in electric kettles
In early November, the annual "Technology Innovation Award" announced by the Chinese Ministry of Science and Technology Venture Association. Fast Boiler Co., Ltd. With strong R & D strength and strong R & D hardware infrastructure was awarded The "Technology Innovation Award (business)," the honorary title.
Use hot water water boiler in electric kettles should pay attention to security issues, especially hot water boiler electric boiler there are many security problems that require attention, in the course should be noted that some of the security detail during use. Gas hot water boiler with environmental protection, energy conservation, safety, salient features fully automatic operation, and ease of use. In addition, due to the operation of the economy, government policies to encourage, gas hot water boiler more and more people of all ages. Gas-fired steam boiler burner underlying mode, two-pass configuration, the fuel combustion, the boiler operation is stable and take up less space, while the spoiler is inserted smoke tube, smoke slow speed, increase heat transfer, a high thermal efficiency, reducing user fees hot water boiler assembly PC-style water boiler controls, all functions are stored on a smart chip to achieve intelligent, digital boiler, automation, humane, intelligent control of boiler water temperature, water temperature reached the heating automatically stops; large screen font display water temperature, boiler water temperature at a glance. Running hot water boiler, must comply with the provisions of wearing clothes, carefully check the various parts of the boiler system, such as pressure gauge, safety valve, supply pipe accessories, such as water level, before continuing to work. When water, when the water to a predetermined level, we must be careful not to single-handed operation, one hand open valve injection machine, turn off the water valve before closing the valve. This order is not reversed, when the steam valve is closed, the surface not facing the surface. Against water splash hurt face. When the boiler has to work, someone must guard time water level and pressure gauges, must not neglect their duties. If you work late, you have to have a good rest during the day, so you will not doze off at night. Because if there is anything careless, it will be an accident. Boilers must exhaust every night, every night to clean up the water level gauge. Motors and other mechanical equipment should be regularly checked, if found any exception, should be checked immediately. Check the safety valve of the week.
Common Problem and Solution gas water boiler in electric kettles 1, the power supply is turned on, by cause of failure is not running after starting the motor are: (1) locking pressure less; (2) solenoid valves lax, joints leak, check the lock; (3) thermal relay opens; (4) condition loop at least one is not satisfied (water level, pressure, temperature, and the programmable controller is powered starter) Remedy: (1) adjusting the air pressure to a predetermined value; (2) cleaning or repair of the solenoid valve conduit linker; (3) press the reset element checks whether the motor current and damage; (4) check the water level, pressure, temperature gauge 2 if, after the normal purging before the start, but misfire malfunction Cause: (1) the amount of electric anger ; (2) the solenoid valve does not work (the main valve, an ignition valve); (3) a solenoid valve burned; (4) pressure instability; (5) the air volume is too large Remedy: (1) inspection and repair line; (2 ) renewal; (3) to adjust the pressure to a predetermined value; (4) decreases with the wind, to reduce the throttle opening 3, misfire, normal air pressure, there is no ignition power failure causes: (1) the ignition transformer burnout ; (2) high-voltage damage or loss; (3) the gap is too large or too small, the relative size of the firing rod position; (4) and electrode breakage or Short circuit; (5) inappropriate pitch, Remedy: (1) renewal; (2) or re-install new ones; (3) 4 readjust after the 5S flame lit, fault cause: (1) is less than atmospheric pressure, too much pressure drop, gas flow is small; (2) air flow rate is too small, incomplete combustion, darker smoke color; (3) the air volume is too large, the gas appears white Remedy: (1) re-adjusting the air, the filter cleaning ; (2) 5 readjusted, fault cause white smoke: (1) air flow rate is too small; (2) too much humidity; (3) a lower exhaust gas temperature, Remedy: (1) transfer of small damper; (2 ) appropriate to reduce the air volume and improve the inlet air temperature; (3) take measures to increase the exhaust gas temperature 6, chimney dripping failure reasons: (1) ambient temperature is low; more (2) a small fire combustion process; (3) gas hydrogen-peroxide amount generated water; (4) long chimney Remedy: (1) reducing the amount of air distribution; (2) reducing the height of the chimney; (3) increase the oven temperature; (4) than the exhaust gas temperature low, stopping state under the control of the damper, the damper position switch signal is not fed back to the program signal, throttle check whether the wiring is loose or switch failure.
Electric water boiler in electric kettles requirements for electric boilers for water main applications where large areas of hotels, restaurants, colleges, factories, etc., in its work, after a long time the surface or internal scale phenomenon occurs, this phenomenon greatly affect the equipment, the following it'll tell you about cleaning method: 1, acid cleaning method: ① this pickling solution can not only clean up the boiler scale (except when nitrates scale, add hydrofluoric acid), and very little corrosion gas hot water boiler. ② descaling pickling process using hydrochloric acid or nitric acid, most of the cleaning. Pickling solution by adding nitric acid or hydrochloric acid was added inhibitor of the corrosion inhibitor composition. 2, the mechanical descaling method: when the electric furnace with a loose boiler scale and slag, so that the cast iron hot water boiler shutdown cooling, boiler water let go of, after washing with water, can be used flat shovel, wire brushes, and a motor milling descaling header. 3, alkali cooking cleaning law: ① alkali cooking method is simple, relatively small side effects. ② alkali cooking method of cleaning descaling, pickling cleaning effect than the difference method, but since a base boiled loose scale, so it is difficult for, may be a cooking method I with a base with hydrochloric acid cleaned scale before acid pickling deal with. Scale electric boiler efficiency is an important factor in the life and influence, in order to ensure it is safe to run the economy, the need for a reasonable scale clean-up work, so essential to get rid of scale, reduce equipment failure and reduce damage.