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Home page - > Product introduction > Heating network heater Heater

High efficiency rotary membrane deaerator
High efficiency multi-channel water jet air ejector
Ly series oil cooler
Liquid level controller for vapor liquid two phase flow
Flue gas desulfurization damper
Muffler series
Steam and water sampler
Oil fume exhaust device of steam turbine
Rubber ball cleaning system
Phosphate dosing device
Condenser stainless steel tube replacement
Portable coal sampler
Automatic backwash water filter
Blow pipe muffler
?
GRW Series heat supply network heater

??? ZGRW Series of heat supply network heaters are applied in the central heating system of cogeneration, which is used to heat the heating water sent to the heat supply network. The heating steam comes from the steam turbine with high pressure or the fresh steam from the boiler is used as the heat source after temperature and pressure reduction. The heat supply network water is heated to the required water supply temperature and sent to the users to improve the thermal efficiency and reduce the operation cost of the enterprise. In the past, the steam inlet valve at the steam side was used to regulate the pressure and flow of heat source to control the outlet water temperature. Due to the unstable steam flow rate, this kind of heat supply network heater is easy to leak and affect the normal operation ZGRW The water side inlet valve is used to regulate the water inlet flow of the series heat supply network heater, and the steam inlet valve on the steam side is generally kept still, which greatly reduces the leakage of the heat supply network heater and stabilizes the production. Our company ZGRW Series heat supply network heaters are widely used in electric power, petrochemical, textile, food, papermaking and other industries.

1、 Product principle and design requirements
??? ZGRW Series heating network heater is a high efficiency and energy-saving product. It is heated by water into steam and sent to customers for use. It can meet the needs of customers' technological production and life. Our company guarantees ZGRW The temperature and pressure of the warm water coming out of the series heat supply network heater is stable and reliable. The advanced thermal control device is used to automatically adjust the steam valve and inlet valve, so that the flow and pressure of the steam and warm water can be adjusted automatically, so as to ensure that the temperature and pressure of the warm water outlet can meet the production needs of customers.

? ?? ? Heat supply network heater, heat exchanger, return water heater, heat exchange pipe ? ?

In the past, the heating network heater used to control the temperature and pressure of water supply by steam regulation, so it is difficult to avoid the generation of temperature stress, resulting in the leakage of heat supply network heater ZGRW The water inlet valve is used to regulate the flow rate and pressure of water supply to ensure the stability of water supply temperature and pressure, and eliminate the generation of steam temperature stress ZGRW The heater of series heat supply network operates safely and stably for a long time.
2、 Product features
Our company ZGRW The series heater has the following characteristics:
one ????? The steam pressure regulation is changed to water inlet regulation, which avoids the generation of temperature stress and makes the equipment run safely and stably for a long time.
two ????? The product variety is complete. There are double tube heating network heater and spiral tube heating network heater, which can also be designed and manufactured according to the special purpose of customers, which can be divided into horizontal and vertical.
three ????? Equipped with anti turbulence and anti shock devices, it can ensure stable operation of steam pressure and temperature under the condition of large load change.
four ????? The design of thermal control device is reasonable, the instrument is advanced, the debugging is convenient, there is no lag phenomenon, the repetition precision is high, the response is sensitive, and it can be directly connected DCS Automatic control system.
 Heat supply network heater, heat exchanger, backwater heater and heat exchanger
???????????

3、 Product selection

Selection table of vertical heating network heater

model

nominal
diameter
mm

Heat transfer area
m 2

Inlet and outlet
a 1a 2

Steam inlet
b

Drain port
c

Emergency drainage
y

Safety valve
d

DN1

A

C

H2

Net weight of equipment
t

Full water weight
t

Thermal performance

steam
pressure
MPa

steam
temperature

Hydrophobic temperature

circulating water

Heat transfer
MW

Inlet temperature

outlet temperature

flow
t/h

GRW90-1.6/0.5-1

five hundred

ninety

two hundred

two hundred and fifty

eighty

sixty-five

fifty

fifty

five thousand three hundred and eighty

four point five

two hundred and nine

one point seven one

two point seven four

zero point two five

two hundred

ninety

seventy

one hundred and ten

two hundred and eighty-two point five

thirteen point one four

GRW130-1.6/0.5-1

six hundred

one hundred and thirty

two hundred and fifty

three hundred

one hundred

eighty

fifty

fifty

five thousand three hundred and eighty-eight

four point five

two hundred and forty-four

two point four four

three point nine one

zero point two five

two hundred

ninety

seventy

one hundred and ten

four hundred and eight

eighteen point nine eight

GRW180-1.6/0.5-1

seven hundred

one hundred and eighty

three hundred

three hundred and fifty

one hundred and twenty-five

eighty

eighty

eighty

five thousand five hundred and sixty

four point five

three hundred and thirty

three point four six

five point five three

zero point two five

two hundred

ninety

seventy

one hundred and ten

five hundred and sixty-four point nine

twenty-six point two eight

GRW240-1.6/0.5-1

eight hundred

two hundred and forty

three hundred and fifty

four hundred

one hundred and twenty-five

one hundred

eighty

eighty

five thousand six hundred and ten

four point five

three hundred and fifty-five

four point five five

seven point two eight

zero point two five

two hundred

ninety

seventy

one hundred and ten

seven hundred and fifty-three point two

thirty-five point zero four

GRW300-1.6/0.5-1

nine hundred

three hundred

four hundred

four hundred and fifty

one hundred and fifty

one hundred and twenty-five

one hundred

one hundred

five thousand six hundred and sixty

four point five

three hundred and eighty

five point five six

nine point zero six

zero point two five

two hundred

ninety

seventy

one hundred and ten

nine hundred and forty-one point five

forty-three point eight

GRW380-1.6/0.5-1

one thousand

three hundred and eighty

four hundred and fifty

five hundred

one hundred and fifty

one hundred and twenty-five

one hundred

one hundred

five thousand seven hundred and twenty

four point five

four hundred and ten

seven point one five

eleven point four

zero point two five

two hundred

ninety

seventy

one hundred and ten

one thousand one hundred and ninety-three

fifty-five point four eight

GRW460-1.6/0.5-1

one thousand and one hundred

four hundred and sixty

five hundred

six hundred

two hundred

one hundred and fifty

one hundred

one hundred

five thousand seven hundred and eighty

four point five

four hundred and forty

eight point nine two

fourteen point three

zero point two five

two hundred

ninety

seventy

one hundred and ten

one thousand four hundred and forty-four

sixty-seven point one six

GRW550-1.6/0.5-1

one thousand and two hundred

five hundred and fifty

five hundred

six hundred

two hundred

one hundred and fifty

one hundred

one hundred

five thousand eight hundred and forty

four point five

four hundred and seventy

ten point four

sixteen point seven

zero point two five

two hundred

ninety

seventy

one hundred and ten

one thousand seven hundred and twenty-six

eighty point three

GRW650-1.6/0.5-1

one thousand and three hundred

six hundred and fifty

six hundred

seven hundred

two hundred

one hundred and fifty

one hundred

one hundred

five thousand nine hundred and ten

four point five

five hundred and five

twelve point two

nineteen point five

zero point two five

two hundred

ninety

seventy

one hundred and ten

two thousand and forty

ninety-four point nine

GRW750-1.6/0.5-1

one thousand and four hundred

seven hundred and fifty

six hundred

seven hundred

two hundred and fifty

two hundred

one hundred and fifty

one hundred and fifty

five thousand nine hundred and eighty

four point five

five hundred and forty

thirteen point nine

twenty-two point three

zero point two five

two hundred

ninety

seventy

one hundred and ten

two thousand three hundred and fifty-four

one hundred and nine point five

GRW900-1.6/0.5-1

one thousand and five hundred

nine hundred

seven hundred

eight hundred

two hundred and fifty

two hundred

one hundred and fifty

one hundred and fifty

six thousand and forty

four point five

five hundred and seventy

sixteen point nine

twenty-seven

zero point two five

two hundred

ninety

seventy

one hundred and ten

two thousand eight hundred and twenty-five

one hundred and thirty-one point four

Selection table of horizontal heating network heater

model

nominal
diameter
mm

Heat transfer area
m 2

Inlet and outlet
a 1a 2

Steam inlet
b

Drain port
c

Emergency drainage
y

Safety valve
d

DN1

DN2

H

I

G

Net weight of equipment
t

Full water weight
t

Thermal performance

steam
pressure
MPa

steam
temperature

Hydrophobic temperature

circulating water

Heat transfer
MW

Inlet temperature

outlet temperature

flow
t/h

ZGRW100-1.6/0.4-2

seven hundred

one hundred

two hundred and twenty-five

two hundred and fifty

eighty

?

fifty

nine hundred and fifty

?

three thousand

five thousand seven hundred and ten

four point five

three point one two

four point nine two

zero point three

two hundred

one hundred and fifteen

seventy

one hundred and ten

two hundred and seventy-nine point four

thirteen

ZGRW150-1.6/0.4-2

eight hundred

one hundred and fifty

two hundred and fifty

three hundred

one hundred

?

fifty

one thousand and fifty

?

three thousand

five thousand seven hundred and sixty

four point five

four point four one

six point nine

zero point three

two hundred

one hundred and fifteen

seventy

one hundred and ten

four hundred and nineteen point two

nineteen point five

ZGRW200-1.6/0.4-2

nine hundred

two hundred

three hundred

three hundred and fifty

one hundred

?

eighty

one thousand one hundred and fifty

?

three thousand

five thousand eight hundred and sixty

four point five

five point seven four

nine point one five

zero point three

two hundred

one hundred and fifteen

seventy

one hundred and ten

five hundred and fifty-eight point nine

twenty-six

ZGRW250-1.6/0.4-2

one thousand

two hundred and fifty

three hundred and fifty

four hundred

one hundred and twenty-five

?

eighty

one thousand and three hundred

?

three thousand

five thousand nine hundred and seventy

four point five

seven point two six

eleven point five

zero point three

two hundred

one hundred and fifteen

seventy

one hundred and ten

six hundred and ninety-eight point six

thirty-two point five

ZGRW300-1.6/0.4-2

one thousand and one hundred

three hundred

four hundred

four hundred and fifty

one hundred and twenty-five

?

one hundred

one thousand and four hundred

?

three thousand

six thousand and eighty

four point five

eight point six seven

thirteen point nine

zero point three

two hundred

one hundred and fifteen

seventy

one hundred and ten

eight hundred and thirty-eight point three

thirty-nine

ZGRW350-1.6/0.4-2

one thousand and two hundred

three hundred and fifty

four hundred

four hundred and fifty

one hundred and fifty

?

one hundred

one thousand and five hundred

?

three thousand

six thousand one hundred and forty

four point five

ten point one

sixteen point two

zero point three

two hundred

one hundred and fifteen

seventy

one hundred and ten

nine hundred and seventy-eight point one

forty-five point five

ZGRW400-1.6/0.4-2

one thousand and three hundred

four hundred

four hundred and fifty

five hundred

one hundred and fifty

?

one hundred

one thousand and six hundred

?

three thousand

six thousand two hundred and sixty

four point five

eleven point nine

nineteen

zero point three

two hundred

one hundred and fifteen

seventy

one hundred and ten

one thousand one hundred and eighteen

fifty-two

ZGRW500-1.6/0.4-2

one thousand and four hundred

five hundred

five hundred

five hundred

two hundred

one hundred and fifty

one hundred

one thousand and seven hundred

five hundred

three thousand

six thousand three hundred and eighty

four point five

fourteen point nine

twenty-three point nine

zero point three

two hundred

one hundred and fifteen

seventy

one hundred and ten

one thousand three hundred and sixty-seven

sixty-five

ZGRW550-1.6/0.4-2

one thousand and five hundred

five hundred and fifty

five hundred

five hundred

two hundred

one hundred and fifty

one hundred

one thousand and eight hundred

five hundred

three thousand

six thousand four hundred and forty

four point five

sixteen point eight

twenty-six point nine

zero point three

two hundred

one hundred and fifteen

seventy

one hundred and ten

one thousand five hundred and thirty-seven

seventy-one point five

ZGRW650-1.6/0.4-2

one thousand and six hundred

six hundred and fifty

six hundred

six hundred

two hundred

one hundred and fifty

one hundred and fifty

one thousand and nine hundred

six hundred

three thousand

six thousand six hundred and ten

four point five

twenty

thirty-two

zero point three

two hundred

one hundred and fifteen

seventy

one hundred and ten

one thousand eight hundred and sixteen

eighty-four point five

ZGRW750-1.6/0.4-2

one thousand and seven hundred

seven hundred and fifty

six hundred

six hundred

two hundred

one hundred and fifty

one hundred and fifty

two thousand

six hundred

three thousand

six thousand six hundred and sixty

four point five

twenty-two point eight

thirty-six point four

zero point three

two hundred

one hundred and fifteen

seventy

one hundred and ten

two thousand and ninety-seven

ninety-seven point five

ZGRW800-1.6/0.4-2

one thousand and eight hundred

eight hundred

six hundred

six hundred

two hundred and fifty

two hundred

one hundred and fifty

two thousand and one hundred

seven hundred

three thousand

six thousand seven hundred and twenty

four point five

twenty-four point eight

thirty-nine point seven

zero point three

two hundred

one hundred and fifteen

seventy

one hundred and ten

two thousand two hundred and thirty-four

one hundred and four

ZGRW1000-1.6/0.4-2

two thousand

one thousand

six hundred

six hundred

two hundred and fifty

two hundred

one hundred and fifty

two thousand three hundred and sixty

seven hundred

three thousand

six thousand eight hundred and sixty

four point five

twenty-nine point five

forty-seven point three

zero point three

two hundred

one hundred and fifteen

seventy

one hundred and ten

two thousand seven hundred and ninety-four

one hundred and thirty

Zgrw series heating network heaters of our company are carefully designed according to the actual needs of users. Only when the products are consistent with the actual parameters of customers can the best effect be obtained. Therefore, customers must provide the following information when ordering:
one Flow, temperature and pressure of primary steam, temperature and pressure of hot water supply.
2.? Customers' special requirements for zgrw series heat supply network heaters. ?
随州附近想过夜电话联系

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Copyright: Lianyungang Taige Power Equipment Co., Ltd. address: Jinping industrial concentration zone, Haizhou District, Lianyungang City, Jiangsu Province zip code: 222000
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