CN108895423B - A kind of cigarette auxiliary steam supply system - Google Patents
A kind of cigarette auxiliary steam supply system Download PDFInfo
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- CN108895423B CN108895423B CN201810756875.2A CN201810756875A CN108895423B CN 108895423 B CN108895423 B CN 108895423B CN 201810756875 A CN201810756875 A CN 201810756875A CN 108895423 B CN108895423 B CN 108895423B
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- distributing cylinder
- pipeline
- gas
- pressure gas
- high pressure
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B1/00—Methods of steam generation characterised by form of heating method
- F22B1/22—Methods of steam generation characterised by form of heating method using combustion under pressure substantially exceeding atmospheric pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
- F22D1/00—Feed-water heaters, i.e. economisers or like preheaters
- F22D1/50—Feed-water heaters, i.e. economisers or like preheaters incorporating thermal de-aeration of feed-water
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
- F22D11/00—Feed-water supply not provided for in other main groups
- F22D11/02—Arrangements of feed-water pumps
- F22D11/06—Arrangements of feed-water pumps for returning condensate to boiler
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Water Supply & Treatment (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention discloses a kind of cigarette auxiliary steam supply systems, belong to steam conveying provisioning technique field, including boiler, high pressure gas-distributing cylinder, low pressure gas-distributing cylinder, fiber tow production gas-distributing cylinder, heat exchanger, air-conditioning gas-distributing cylinder, high pressure condensing hot air furnace tank, low pressure condensed water recycling can and condensation water tank, boiler is connected by first pipe with high pressure gas-distributing cylinder, high pressure gas-distributing cylinder is connected by second pipe with low pressure gas-distributing cylinder, it is connected by third pipeline with fiber tow production gas-distributing cylinder on high pressure gas-distributing cylinder, low pressure gas-distributing cylinder is connected by the 4th pipeline with heat exchanger, low pressure gas-distributing cylinder is connected by the 5th pipeline with air-conditioning gas-distributing cylinder；Being divided into height to want steam two parts by the high steam in boiler by the setting of high pressure gas-distributing cylinder, low pressure gas-distributing cylinder is respectively that steam is targetedly supplied in different workshop and relevant device, improves the utilization efficiency of steam.
Description
Technical field
The invention belongs to steam to convey provisioning technique field, in particular to a kind of cigarette auxiliary steam supply system.
Background technique
Enterprise, cigar mill steam must be supplied fiber tow production and combined air conditioner, that is, central air-conditioning keep workshop moisture temperature and
Winter heating, boiler soft water thermal de-aeration etc., the general pressure of the steam that fiber tow production utilizes is higher, and combined air conditioner, heating,
Softened water deoxygenation etc. is relatively low using steam pressure.Some cigarette enterprises are used certainly using municipal steam, some cigarette enterprises
Boiler steam supply is built, general municipal administration steam pressure is relatively low, pressure transient, and self-built boiler steam supply steam pressure is high, stablizes, but cost
It is general big compared with municipal steam.And the vapour region such as fiber tow production vapour, combined air conditioner, heating, thermal de-aeration, with steam pressure
It is different, unevenness is distributed with way of steam, be easy to cause confusion, management is inconvenient.
Summary of the invention
Object of the present invention is to a kind of cigarette process steams confession is proposed to solve above-mentioned problems of the prior art
Answer system；It is adopted the technical scheme that in order to achieve the above objectives:
A kind of cigarette auxiliary steam supply system, including boiler, high pressure gas-distributing cylinder, low pressure gas-distributing cylinder, fiber tow production divide vapour
Cylinder, heat exchanger, air-conditioning gas-distributing cylinder, high pressure condensing hot air furnace tank, low pressure condensed water recycling can and condensation water tank, boiler pass through first
Pipeline is connected with high pressure gas-distributing cylinder, and high pressure gas-distributing cylinder is connected by second pipe with low pressure gas-distributing cylinder, on high pressure gas-distributing cylinder
It is connected by third pipeline with fiber tow production gas-distributing cylinder, low pressure gas-distributing cylinder is connected by the 4th pipeline with heat exchanger, low pressure
Gas-distributing cylinder is connected by the 5th pipeline with air-conditioning gas-distributing cylinder；
Fiber tow production gas-distributing cylinder is raw with vacuum conditioning production line, stem production line and cut tobacco respectively by more 6th pipelines
Producing line is connected and supplies high steam；Air-conditioning gas-distributing cylinder is connected with combined air conditioner heater for adjusting by the 7th pipeline
Workshop temperature, air-conditioning gas-distributing cylinder are connected with combined air conditioner humidifier for adjusting workshop humidity by the 8th pipeline；
High pressure gas-distributing cylinder, low pressure gas-distributing cylinder, vacuum conditioning production line, stem production line, cut tobacco production line, fiber tow production point
Cylinder, air-conditioning gas-distributing cylinder condensed water flow back into high pressure condensing hot air furnace tank；Heat exchanger, combined air conditioner condensed water flow back
To low pressure condensed water recycling can；High pressure condensing hot air furnace tank and low pressure condensed water recycling can pass through more 9th pipelines and condensed water
Case is connected, and water pump is equipped on the 9th pipeline, is equipped with spray head in the end of the 9th pipeline；The high pressure condensing hot air furnace tank
Top be communicated with the tenth pipeline, the end of the tenth pipeline is equipped with muffler, and the muffler is located at the water in condensation water tank
Under face；Control valve is mounted in first pipe to the tenth pipeline.
It preferably, further include condensed water oxygen-eliminating device, the condensed water oxygen-eliminating device is connected by the 11st pipeline with boiler,
Low pressure gas-distributing cylinder is connected by the 12nd pipeline with condensed water oxygen-eliminating device, and condensation water tank is removed by the 13rd pipeline with condensed water
The oxygen removal mechanism of oxygen device is connected, and the 14th pipeline is connected at the top of the oxygen removal mechanism of condensed water oxygen-eliminating device, in the 14th pipe
Road end is equipped with out vapour device, and vapour device is located within condensation water tank out.
Preferably, for being connected with municipal hot gas duct is equipped on high pressure gas-distributing cylinder and/or low pressure gas-distributing cylinder
15 pipelines.
Preferably, be mounted on the 4th pipeline, the 6th pipeline, on the 7th pipeline, on the 8th pipeline pressure reducing valve, with subtract
The standby valve that pressure valve is arranged in parallel.
The advantageous effect of present invention is that: (1) it by the setting of high pressure gas-distributing cylinder, low pressure gas-distributing cylinder will boiler in
It is respectively that steam is targetedly supplied in different workshop and relevant device that high steam, which is divided into height to want steam two parts, is improved
The utilization efficiency of steam；(2) it is being equipped on high pressure gas-distributing cylinder and/or low pressure gas-distributing cylinder for being connected with municipal hot gas duct
The 15th pipeline connect exchanges the effect utilized with municipal hot gas to realize, so as to self-built boiler supplying steam
It can use municipal steam, or all utilize self-built boiler steam supply, other equipment utilization municipal administrations by boiler steam supply or fiber tow production
Steam, use form are flexible and varied；(3) before low pressure gas-distributing cylinder to each workshop decompression supply, thus reached high-pressure delivery,
Low pressure reduces the consumption in steam transmission process using steam；(4) it is set respectively according to the difference of condensed water pressure and temperature
High pressure condensing hot air furnace tank and low pressure condensed water recycling can have been set, has then been recycled；(5) thermal de-aeration generate flash steam not
It only recycles, and reaches deoxygenation purpose, thus energy saving.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is K part-structure enlarged drawing in Fig. 1；
Fig. 3 is M part-structure enlarged drawing in Fig. 1；
Fig. 4 is N section schematic enlarged-scale view in Fig. 1.
Specific embodiment
The present invention is further described with reference to the accompanying drawing.
As shown in Figures 1 to 4, a kind of cigarette auxiliary steam supply system, including boiler 5, high pressure gas-distributing cylinder 8, low pressure point
Cylinder 13, fiber tow production gas-distributing cylinder 25, heat exchanger 21, air-conditioning gas-distributing cylinder 15, high pressure condensing hot air furnace tank 17, low pressure condensed water return
Closed cans 18 and condensation water tank 32, boiler 5 are connected by first pipe 4 with high pressure gas-distributing cylinder 8, and high pressure gas-distributing cylinder 8 passes through second
Pipeline 12 is connected with low pressure gas-distributing cylinder 13, is connected by third pipeline 10 with fiber tow production gas-distributing cylinder 25 on high pressure gas-distributing cylinder 8
It connects, low pressure gas-distributing cylinder 13 is connected by the 4th pipeline 24 with heat exchanger, and low pressure gas-distributing cylinder 13 passes through the 5th pipeline 14 and air-conditioning
Gas-distributing cylinder 15 is connected；
Fiber tow production gas-distributing cylinder 25 by more 6th pipelines 26 respectively with vacuum conditioning production line 28, stem production line 29
It is connected with cut tobacco production line 30 and supplies high steam；Air-conditioning gas-distributing cylinder 15 is heated by the 7th pipeline 23 with combined air conditioner 20
Device is connected for adjusting workshop temperature, and air-conditioning gas-distributing cylinder 15 is connected use by the 8th pipeline 22 with 20 humidifier of combined air conditioner
In adjusting workshop humidity；
High pressure gas-distributing cylinder 8, low pressure gas-distributing cylinder 13, vacuum conditioning production line 28, stem production line 29, cut tobacco production line 30,
Fiber tow production gas-distributing cylinder 25, air-conditioning gas-distributing cylinder 15 condensed water flow back into high pressure condensing hot air furnace tank 17；Heat exchanger 21, combination
The condensed water of air-conditioning 20 flows back into low pressure condensed water recycling can 18；High pressure condensing hot air furnace tank 17 and low pressure condensed water recycling can
18 are connected by more 9th pipelines 36 with condensation water tank 32, water pump are equipped on the 9th pipeline 36, in the 9th pipeline 36
End is equipped with spray head 35；The top of the high pressure condensing hot air furnace tank 17 is communicated with the tenth pipeline 16, the end of the tenth pipeline 16
End is equipped with muffler 33, and the muffler 33 is located under the water surface in condensation water tank 32；In 4 to the tenth pipeline of first pipe
Control valve is mounted on 16.
In the present embodiment, boiler 5 is two；Low pressure gas-distributing cylinder 13 is divided with two air-conditionings respectively by two the 5th pipelines 14
Cylinder 15 is connected, two air-conditioning gas-distributing cylinders 15 be be not throwing air-conditioning gas-distributing cylinder and cigarette air-conditioning gas-distributing cylinder, predominantly throwing
Steam is supplied in workshop and cigarette workshop.
It further include condensed water oxygen-eliminating device 2, the condensed water oxygen-eliminating device 2 is connected by the 11st pipeline 37 with boiler 2, low
Pressure gas-distributing cylinder 13 is connected by the 12nd pipeline 3 with condensed water oxygen-eliminating device 2, condensation water tank 32 pass through the 13rd pipeline 6 with it is cold
The oxygen removal mechanism 1 of condensate oxygen-eliminating device 2 is connected, and the top of the oxygen removal mechanism 1 of condensed water oxygen-eliminating device 2 is connected with the 14th pipeline 7,
Vapour device 34 is installed out in 7 end of the 14th pipeline, vapour device 34 is located within condensation water tank 32 out.
In order to achieve the purpose that utilize with municipal hot gas exchange, it is equipped on high pressure gas-distributing cylinder 8 and/or low pressure gas-distributing cylinder 13
The 15th pipeline 9 for being connected with municipal hot gas duct.
Be mounted on the 4th pipeline 24, the 6th pipeline 26, on the 7th pipeline 23, on the 8th pipeline 22 pressure reducing valve 31,
The standby valve 27 being arranged in parallel with pressure reducing valve 31 when pressure reducing valve 31 breaks down, can open the work of standby valve 27 in this way
To not influence the normal work of whole system.
The steam pressure that boiler 5 generates is relatively high, can satisfy full factory's all devices vapour requirement, therefore can be direct
It is transported to by high pressure gas-distributing cylinder 8 in the Primary processing shop more demanding to steam pressure and supplies high pressure steaming for its each gas utilization unit
Vapour；Heat exchanger 21 can mainly be met for the heating of Administrative Area winter using low-pressure steam, while be combined in each workshop empty
Adjusting to what is needed when carrying out temperature, humidity regulation in workshop is also low-pressure steam.
Have the following beneficial effects: that (1) passes through the setting of high pressure gas-distributing cylinder 8, low pressure gas-distributing cylinder 13 compared with prior art
It is respectively that different workshop and relevant device targetedly supply that high steam in boiler, which is divided into height to want steam two parts,
Steam is answered, the utilization efficiency of steam is improved；(2) it is used for and city being equipped on high pressure gas-distributing cylinder 8 and/or low pressure gas-distributing cylinder 13
The 15th pipeline 9 that political affairs hot gas duct is connected exchanges the effect utilized with municipal hot gas to realize, so as to self-built
Boiler supplying steam also can use municipal steam, or all utilize self-built boiler steam supply by boiler steam supply or fiber tow production,
Its equipment utilization municipal administration steam, use form are flexible and varied；(3) it is supplied before low pressure gas-distributing cylinder 13 to each workshop in decompression, from
And high-pressure delivery, low pressure are reached using steam to reduce the consumption in steam transmission process；(4) according to condensation water pressure and
The difference of temperature is respectively provided with high pressure condensing hot air furnace tank 17 and low pressure condensed water recycling can 18, then recycles；(5) hot
The flash steam that power deoxygenation generates not only recycles, and reaches deoxygenation purpose, thus energy saving.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features,
But these are modified or replaceed, technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (4)
1. a kind of cigarette auxiliary steam supply system, which is characterized in that including boiler, high pressure gas-distributing cylinder, low pressure gas-distributing cylinder, throwing
Produce gas-distributing cylinder, heat exchanger, air-conditioning gas-distributing cylinder, high pressure condensing hot air furnace tank, low pressure condensed water recycling can and condensation water tank, boiler
It is connected by first pipe with high pressure gas-distributing cylinder, high pressure gas-distributing cylinder is connected by second pipe with low pressure gas-distributing cylinder, high pressure
It is connected by third pipeline with fiber tow production gas-distributing cylinder on gas-distributing cylinder, low pressure gas-distributing cylinder is connected by the 4th pipeline with heat exchanger
It connects, low pressure gas-distributing cylinder is connected by the 5th pipeline with air-conditioning gas-distributing cylinder；
Fiber tow production gas-distributing cylinder by more 6th pipelines respectively with vacuum conditioning production line, stem production line and cut tobacco production line
It is connected and supplies high steam；Air-conditioning gas-distributing cylinder is connected with combined air conditioner heater for adjusting workshop by the 7th pipeline
Temperature, air-conditioning gas-distributing cylinder are connected with combined air conditioner humidifier for adjusting workshop humidity by the 8th pipeline；
High pressure gas-distributing cylinder, low pressure gas-distributing cylinder, vacuum conditioning production line, stem production line, cut tobacco production line, fiber tow production divide vapour
Cylinder, air-conditioning gas-distributing cylinder condensed water flow back into high pressure condensing hot air furnace tank；Heat exchanger, combined air conditioner condensed water flow back into
Low pressure condensed water recycling can；High pressure condensing hot air furnace tank and low pressure condensed water recycling can pass through more 9th pipelines and condensation water tank
It is connected, water pump is equipped on the 9th pipeline, is equipped with spray head in the end of the 9th pipeline；The high pressure condensing hot air furnace tank
Top is communicated with the tenth pipeline, and the end of the tenth pipeline is equipped with muffler, and the muffler is located at the water surface in condensation water tank
Under；Control valve is mounted in first pipe to the tenth pipeline.
2. cigarette auxiliary steam supply system according to claim 1, which is characterized in that it further include condensed water oxygen-eliminating device,
The condensed water oxygen-eliminating device is connected by the 11st pipeline with boiler, and low pressure gas-distributing cylinder is removed by the 12nd pipeline with condensed water
Oxygen device is connected, and condensation water tank is connected by the 13rd pipeline with the oxygen removal mechanism of condensed water oxygen-eliminating device, condensed water oxygen-eliminating device
Oxygen removal mechanism at the top of be connected with the 14th pipeline, vapour device is installed out in the 14th pipe end, vapour device is located at out
Within condensation water tank.
3. cigarette auxiliary steam supply system according to claim 2, which is characterized in that in high pressure gas-distributing cylinder and/or low
Gas-distributing cylinder is pressed to be equipped with the 15th pipeline for being connected with municipal hot gas duct.
4. cigarette auxiliary steam supply system according to any one of claims 1 to 3, which is characterized in that the 4th pipeline,
The standby valve for being mounted on pressure reducing valve on 6th pipeline, on the 7th pipeline, on the 8th pipeline, being arranged in parallel with pressure reducing valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810756875.2A CN108895423B (en) | 2018-07-11 | 2018-07-11 | A kind of cigarette auxiliary steam supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810756875.2A CN108895423B (en) | 2018-07-11 | 2018-07-11 | A kind of cigarette auxiliary steam supply system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108895423A CN108895423A (en) | 2018-11-27 |
| CN108895423B true CN108895423B (en) | 2019-08-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810756875.2A Active CN108895423B (en) | 2018-07-11 | 2018-07-11 | A kind of cigarette auxiliary steam supply system |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3623683B1 (en) * | 2017-05-12 | 2021-09-29 | TLV Co., Ltd. | Silencer |
| CN110779125B (en) * | 2019-10-12 | 2021-03-19 | 河南中烟工业有限责任公司 | Condensate water recycling system of combined air conditioner |
| CN111780088B (en) * | 2020-08-14 | 2021-11-19 | 河南中烟工业有限责任公司 | Steam utilization system |
| CN112361216A (en) * | 2020-10-26 | 2021-02-12 | 河南中烟工业有限责任公司 | Steam supply system of cigarette throwing workshop |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003240207A (en) * | 2002-02-12 | 2003-08-27 | Mitsubishi Heavy Ind Ltd | Steam power plant and operating method thereof |
| CN202853183U (en) * | 2012-06-14 | 2013-04-03 | 成信绿集成股份有限公司 | Cigarette factory waste heat comprehensive recycling energy saving system |
| CN203501150U (en) * | 2013-08-19 | 2014-03-26 | 湖南省轻工纺织设计院 | Waste heat recovery and comprehensive utilization system for cigarette factory |
| CN104501130B (en) * | 2014-11-25 | 2016-06-01 | 河南中烟工业有限责任公司 | Tobacco workshop steam utilization condensate recovery system |
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2018
- 2018-07-11 CN CN201810756875.2A patent/CN108895423B/en active Active
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| CN108895423A (en) | 2018-11-27 |
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