1, the raw water: also known as raw or source water, natural water refers to water or urban water supply networks untreated. 2, water; water treatment process through a variety of means, the boiler feed water. (On water treatment works can refer to my previous article: "The purpose of the boiler water and basic common sense.") 3. Water supply: water treatment process through a variety of means raw processing, add soda boiler water loss. 4, the pot of water: this refers to the hot water boiler evaporation system flowing body of water. 5, sewage water: In order to improve the quality of steam and hot water boilers to prevent fouling by sewage discharge part way pot of water, this part is called sewage water discharged water. 6, condensate: steam for power or other material after heating, formed by condensation of water called condensate. In addition, the water treatment process, the water contains hardness is called hard water; the sodium ion exchange by post-processing. Remove hardness of water is called soft; the vaginal, after cation exchange treatment Arts 8000000 gas oil furnace boiler, remove water salts is called demineralized water. Pipes, valves and other parts of the installation of an auxiliary) pipes, valves and other auxiliary parts of the installation should GB50273-98 "industrial boiler installation engineering construction and acceptance" GB50235-97 "industrial metal pipeline construction and acceptance of" the regulations. 2) After the boiler pressure, install a safety valve, the valve should be equipped with adequate cross-section of vent pipe, vent pipes should guide the boiler room at the Arts safety 9,000,000 gas boiler thermal oil heaters, non-installation of the valve vent pipes. 3) outfall should be connected to other safe place, sewage pipes should be fixed firmly to prevent the shift shock when the accident occurred sewage. 4) When installing a pressure gauge, should pay attention to keep water pipes installed on the gauge dial best draw the red line to show the maximum allowable working pressure of the boiler, the three-way stopcock pressure gauge should be rotating flexible, not leaking (water pressure gauges After the test installation). 5) electric contact pressure gauge set (for the distribution of contact pressure gauge boiler): ① setting method: screw screwdriver to press the center of the dial, rotary screw, respectively, through the interior of the pressure gauge to adjust the upper and lower irons Arts 4,000,000 gas boiler can oil furnace, usually red hands for upper pressure limit, blue hands for pressure limit (see accompanying gauge instructions). ② set limit heating pipe work, users can set their own needs, but may not exceed the upper limit of the set pressure rated working pressure of the boiler (hysteresis is too small will cause heating pipes from the start and stop frequently). After setting the control system according to the attached diagram can take a good line, (upper and lower non-wiring reversed). ③ After the gauge line to set up and connect properly by, and should be checked carefully, and try the operation. After long-term use, such as found in contact action error increases, should be sent to the repair department repairs. Arts 3 million gas boiler oil furnace, boiler Arts (certified), provided by the Hebei Arts Arts boiler boiler limited liability company. Hebei Arts boiler limited liability company (www.yi-neng.cn) Hebei Cangzhou, a leader in industrial boilers and accessories over the years, the company implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs . Boiler leadership in the arts with the staff warmly welcome all inquiries negotiations to create arts boiler a better future.