CN209638984U - A kind ofization spinning industry combustion and steam and couple energy supplying system - Google Patents
A kind ofization spinning industry combustion and steam and couple energy supplying system Download PDFInfo
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- CN209638984U CN209638984U CN201822143842.9U CN201822143842U CN209638984U CN 209638984 U CN209638984 U CN 209638984U CN 201822143842 U CN201822143842 U CN 201822143842U CN 209638984 U CN209638984 U CN 209638984U
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Abstract
Industry combustion and steam, which is spun, the utility model relates to a kind ofization couples energy supplying system, including LNG storage tank, equipment for gasification, pressure regulation valve group, gas fired-boiler, steam pipe network, water pipe, new water lines, interim tank car, LNG storage tank, interim tank car are connect with equipment for gasification, equipment for gasification is connect by pressure regulation valve group with gas fired-boiler, gas fired-boiler is connect with first with energy equipment, second with energy equipment respectively by steam pipe network, and described first is connect with energy equipment with condensate water recovery device；Condensate water recovery device is connect with new water lines, and is connect by water pipe with steam boiler.Advantage is: have structurally reasonable, whole efficiency is high, takes up little area, and the construction period is short, and station service power consumption rate is low, and water consumption is few, the small advantage of environmental pollution, and it is practical, enterprise's production cost 5%-10% can be reduced after use.
Description
Technical field
Industry combustion and steam, which is spun, the utility model relates to a kind ofization couples energy supplying system.
Background technique
Traditional textile enterprise generally generates steam supply production using coal-fired arcola, but as environmental protection policy is stringent and combustion
Coal burning boiler orders to remove, and tradition is difficult for continuing with energy scheme, and industry energy consumption system faces reform.The whole nation is all being carried forward vigorously at present
Industrial Boiler clean energy resource substitutes work, uses natural gas to burn as replacement of fuel tradition scattered coal, is able to satisfy environmental requirement and enterprise
The basic of industry uses energy demand, is widelyd popularize.
Compared with fire coal, one steam of combustion gas coupling energy supplying system is high with whole efficiency, starting is fast, peaking performance is good, accounts for
The significant advantages such as ground is small, the construction period is short, station service power consumption rate is low, water consumption is few, availability is high, environmental pollution is small.
Summary of the invention
In order to overcome the deficiencies of the prior art, the coupling of industry combustion and steam is spun the purpose of the utility model is to provide a kind ofization to supply
Energy system has whole efficiency high, takes up little area, and the construction period is short, and station service power consumption rate is low, and water consumption is few, the small advantage of environmental pollution,
The system, for providing liquid natural gas, gasifies through equipment for gasification using LNG point, boiler combustion is entered after pressure and temperature reducing, generate steaming
Vapour.
To achieve the above object, the utility model is achieved through the following technical solutions:
A kind ofization spinning industry combustion and steam and couple energy supplying system, including LNG storage tank, equipment for gasification, pressure regulation valve group, gas-fired boiler
Furnace, steam pipe network, water pipe, new water lines, interim tank car, LNG storage tank, interim tank car are connect with equipment for gasification, and gasification is set
Standby to be connect by pressure regulation valve group with gas fired-boiler, gas fired-boiler uses energy with energy equipment, second with first respectively by steam pipe network
Equipment connection, described first is connect with energy equipment with condensate water recovery device；Condensate water recovery device is connect with new water lines,
And it is connect by water pipe with steam boiler.
Described first includes heat exchanger, radiator with energy equipment.
Described second is with energy equipment including washing and starching with energy equipment, dyeing and use energy equipment, dip dyeing energy equipment.
It further include interim tank car, interim tank car is connect with equipment for gasification.
It further include production managing and control system, production managing and control system includes gaseous-pressure sensor, fuel gas temperature sensor, combustion gas
Flow sensor, water flow sensor, water temperature sensor, PLC controller, PLC controller and pressure regulation valve group, gaseous-pressure pass
Sensor, fuel gas temperature sensor, gas flow sensor, water flow sensor, water temperature sensor connection.
Compared with prior art, the utility model has the beneficial effects that
Change and spin industry combustion and steam coupling energy supplying system and have structurally reasonable, whole efficiency is high, takes up little area, the construction period
Short, station service power consumption rate is low, and water consumption is few, the small advantage of environmental pollution, practical, and enterprise's production cost 5%- can be reduced after use
10%.The system, for providing liquid natural gas, gasifies through equipment for gasification using LNG point, boiler combustion is entered after pressure and temperature reducing, produce
Raw steam, be by steam pipe network produce to provide heat, and using steam pipe network by with the moisture that can be generated at can directly recycle
Part and not directly recovery section.Can the directly water of recovery section enter water pipe, be recycled back to gas fired-boiler, reach energy conservation
The purpose of emission reduction meets environmentally friendly production target and discharge index requirement, guarantees normal production.It is simultaneously gas using interim tank car
Change equipment for liquefied natural gas, interim tank car and LNG storage tank mutual backup.
Detailed description of the invention
Fig. 1 is the structural block diagram of the utility model.
Fig. 2 is the electrical diagram for producing managing and control system.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawings of the specification, it should be noted that the utility model
Implement embodiment not limited to the following.
A kind ofization spinning industry combustion and steam and couple energy supplying system, including LNG storage tank, equipment for gasification, pressure regulation valve group, gas-fired boiler
Furnace, steam pipe network, water pipe, new water lines, LNG storage tank are connect with equipment for gasification, and equipment for gasification passes through pressure regulation valve group and combustion
Gas boiler connection, gas fired-boiler are connect with first with energy equipment, second with energy equipment respectively by steam pipe network, and described first
It is connect with energy equipment with condensate water recovery device；Condensate water recovery device is connect with new water lines, and by water pipe and is steamed
Boiler furnace connection.Equipment for gasification is mainly gasifier.
Wherein, first with can equipment include heat exchanger, radiator etc., the equipment for heating, heating, indirect heat exchange,
Water is not directly contacted with, thus generate waste water be can direct recycle-water, water pipe can be directly entered, be gas fired-boiler moisturizing.
Second with can equipment include wash and starch with can equipment, dyeing with can equipment, dip dyeing with can equipment, second with can equipment using steam it is straight
Heating is connect, therefore the waste water generated cannot be recycled directly, need to focus on after discharging.
Changing spinning industry combustion and steam coupling energy supplying system further includes interim tank car, and interim tank car connect with equipment for gasification, faces
When stand-by equipment of the tank car as LNG storage tank, persistently provide liquefied natural gas for equipment for gasification.Interim tank car and LNG storage tank are mutual
To be spare, LNG demand is issued when combustion gas deficiency, is supplied by LNG supplier.
Changing spinning industry combustion and steam coupling energy supplying system further includes production managing and control system, and production managing and control system includes gas pressure
Force snesor, fuel gas temperature sensor, gas flow sensor, water flow sensor, water temperature sensor, PLC controller,
PLC controller and pressure regulation valve group, gaseous-pressure sensor, fuel gas temperature sensor, gas flow sensor, water flow sense
Device, water temperature sensor connection, wherein PLC controller is connect by relay KA with valve, with control valve；PLC controller
S7-300 can be used.Using the sensor to equipment for gasification, gas fired-boiler, steam pipe network, condensate water recovery device, water supply pipe
Road, LNG storage tank, interim tank car carry out the detection of combustion gas and water, steam, and temperature, flow, pressure information are transferred to PLC control
Device processing, the control for valve and pressure regulation valve group on pipeline provide basic data.It dispatches boiler duty and steams the time, really
Protect gas supply safety and stability.Online energy demand can be predicted according to production history data, high fire is avoided the energy wastes such as to burn fastly
Phenomenon.Allocation optimum is carried out according to the data of steam, water, such as: condensed water, new water optimal proportion reach energy-saving, ensure confession
The purpose answered.
Change spinning industry combustion and steam coupling energy supplying system and provides liquid using LNG storage tank and/or interim tank car for equipment for gasification
Natural gas, liquid natural gas gasify through equipment for gasification, are burnt by entering gas fired-boiler after pressure regulation valve group pressure and temperature reducing, generate steaming
Vapour, steam are conveyed by steam pipe network, deliver a vapor to first and energy equipment, second is used to use energy equipment generation with energy equipment, first
Can directly recycle-water as the supplement water of new water enter water pipe, supply water for gas fired-boiler.First uses energy equipment to generate
Cannot directly recycle-water carry out discharge centralized processing.
Claims (4)
1. a kind ofization spins industry combustion and steam and couples energy supplying system, which is characterized in that including LNG storage tank, equipment for gasification, pressure regulator valve
Group, gas fired-boiler, steam pipe network, water pipe, new water lines, interim tank car, LNG storage tank, interim tank car and equipment for gasification connect
Connect, equipment for gasification connect by pressure regulation valve group with gas fired-boiler, gas fired-boiler by steam pipe network respectively with the first use energy equipment,
Second is connect with energy equipment with condensate water recovery device with energy equipment connection, described first；Condensate water recovery device and Xin Shui
Piping connection, and connect by water pipe with steam boiler.
2. a kind ofization according to claim 1 spins industry combustion and steam and couples energy supplying system, which is characterized in that described the
One with can equipment include heat exchanger, radiator.
3. a kind ofization according to claim 1 spins industry combustion and steam and couples energy supplying system, which is characterized in that described the
Two with can equipment include wash and starch with can equipment, dyeing with can equipment, dip dyeing with can equipment.
4. a kind ofization according to claim 1 spins industry combustion and steam and couples energy supplying system, which is characterized in that further include life
Managing and control system is produced, production managing and control system includes gaseous-pressure sensor, fuel gas temperature sensor, gas flow sensor, water flow
Quantity sensor, water temperature sensor, PLC controller, PLC controller and pressure regulation valve group, gaseous-pressure sensor, fuel gas temperature pass
Sensor, gas flow sensor, water flow sensor, water temperature sensor connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822143842.9U CN209638984U (en) | 2018-12-20 | 2018-12-20 | A kind ofization spinning industry combustion and steam and couple energy supplying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822143842.9U CN209638984U (en) | 2018-12-20 | 2018-12-20 | A kind ofization spinning industry combustion and steam and couple energy supplying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209638984U true CN209638984U (en) | 2019-11-15 |
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ID=68473796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822143842.9U Active CN209638984U (en) | 2018-12-20 | 2018-12-20 | A kind ofization spinning industry combustion and steam and couple energy supplying system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209638984U (en) |
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2018
- 2018-12-20 CN CN201822143842.9U patent/CN209638984U/en active Active
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