CN206014569U - A kind of papermaking-method reconstituted tobaccos plain boiled water classification processes step reclaiming system - Google Patents
A kind of papermaking-method reconstituted tobaccos plain boiled water classification processes step reclaiming system Download PDFInfo
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- CN206014569U CN206014569U CN201621044563.1U CN201621044563U CN206014569U CN 206014569 U CN206014569 U CN 206014569U CN 201621044563 U CN201621044563 U CN 201621044563U CN 206014569 U CN206014569 U CN 206014569U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 315
- 238000000034 method Methods 0.000 title claims abstract description 70
- 241000208125 Nicotiana Species 0.000 title claims abstract description 26
- 235000002637 Nicotiana tabacum Nutrition 0.000 title claims abstract description 26
- 239000002002 slurry Substances 0.000 claims abstract description 45
- 239000007788 liquid Substances 0.000 claims abstract description 34
- 239000000835 fiber Substances 0.000 claims abstract description 29
- 238000012216 screening Methods 0.000 claims abstract description 18
- 239000007787 solid Substances 0.000 claims abstract description 16
- 238000004064 recycling Methods 0.000 claims abstract description 9
- 239000002699 waste material Substances 0.000 claims description 11
- 238000005189 flocculation Methods 0.000 claims description 8
- 230000016615 flocculation Effects 0.000 claims description 8
- 238000006243 chemical reaction Methods 0.000 claims description 7
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 239000011343 solid material Substances 0.000 description 17
- 238000004519 manufacturing process Methods 0.000 description 16
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- 101100298222 Caenorhabditis elegans pot-1 gene Proteins 0.000 description 6
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- 238000005352 clarification Methods 0.000 description 2
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- 229920002488 Hemicellulose Polymers 0.000 description 1
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Abstract
The utility model provides a kind of papermaking-method reconstituted tobaccos plain boiled water classification and processes step reclaiming system, including high enriched water processing system, middle enriched water processing system, recycling condensing water system, slurry tank, clean water tank, sump, high enriched water processing system includes highly concentrated water pot, circular vibration screening machine, highly concentrated water pot is connected with circular vibration screening machine by aqueduct and water pump, the solid outlet end of circular vibration screening machine is connected with the entrance point of slurry tank, and liquid outlet end is connected with sump；Middle concentrated water tank that middle enriched water processing system includes being sequentially connected in series by aqueduct and water pump, decker, one-level water pot, Microfilter, two grades of water pots, the band filter with pilomotor fibers, three-level water pot, butterfly seperators；Recycling condensing water system includes concentrating drainer, flash tank, hot-water cylinder, extractor.The utility model achieves classification process, step reuse to producing recirculated water, has been finally reached energy-saving and emission-reduction, the purpose of improving product organoleptic quality.
Description
Technical field
The utility model is related to papermaking-method reconstituted tobaccos field, and specifically a kind of papermaking-method reconstituted tobaccos plain boiled water classification is processed
Step reclaiming system.
Background technology
Development of the domestic papermaking-method reconstituted tobaccos through nearly more than ten years, the effect in cigarette industry is by initial tobacco
Waste regeneration utilization, develops into indispensable a kind of raw material in cigarette tobacco leaf formulation, acts on obvious lowering harm and decreasing coking.But
As traditional paper making process has been used for reference in papermaking-method reconstituted tobaccos production, product water consumption per ton is very big, so as to produce
Waste water also many.In process of production, waste water mainly by extract, extract concentration, manufacture paper with pulp and extract coating etc. process procedure
Produced by discharge.The waste water belongs to high concentrated organic wastewater, and organic pollution is with the hydrolysis of cellulose, hemicellulose and lignin
Based on product, also contain low molecule and fixedness organic acid, nicotine, tar, aldehydes matter etc., with waste residue and COD contents
Height, water sample slant acidity, the characteristics of easily becoming morally degenerate, and with the increase of plain boiled water recycling time in production system, it will draw
Play paper-making process to be obstructed the generation of the quality problems such as impaired with product quality.
Decker, many disk filtrations are typically with equipment to the technique of plain boiled water process of manufacturing paper with pulp in industry at present
After the modes such as machine, air supporting reclaim fiber fines, use as diluted slurry, and take the method that periodically or non-periodically discharges to control
The quality of production cycle plain boiled water processed, accordingly, there exist the problems such as production water consumption is big, water quality is unstable.Chinese patent
A kind of efficient waste water generated during paper-making process reconstituted-tobacco production air-flotation process system disclosed in CN205061604U, the system is according to water inlet
Water quality and flow, control adding for flocculant using FUZZY ALGORITHMS FOR CONTROL, and waste water is after coagulating by efficiently micro-nano gas
Bubble carries out separation of solid and liquid.Chinese patent CN203314083U discloses the white water recycle system in a kind of papermaking-method reconstituted tobaccos production
System, mainly with circular vibration screening machine high efficiente callback slurry from plain boiled water, improves the availability of tobacco material, improves and produces
The yield of product.The key technology of two above patent is to reclaim the fiber fines in waste water, and the plain boiled water after filtration does not do anti-corrosion
Or take restrictive parameter to carry out quality control, but diluted slurry is directly used in, there is the defect that water quality is easily become morally degenerate, right
Product sensory quality is unfavorable.
To papermaking-method reconstituted tobaccos production cycle water by process quality requirement, using classification process, step reclaiming system not
See relevant report.
Utility model content
The problem that the utility model is present for prior art, there is provided a kind of papermaking-method reconstituted tobaccos plain boiled water classification processes ladder
Level reclaiming system, papermaking-method reconstituted tobaccos production cycle water is required according to process quality, using classification process, step reuse system
System is processed, and is achieved classification process, step reuse to producing recirculated water, has been finally reached energy-saving and emission-reduction, improving product sense
The purpose of official's quality.
A kind of classification of papermaking-method reconstituted tobaccos plain boiled water processes step reclaiming system, including high enriched water processing system, in dense
Plain boiled water processing system, recycling condensing water system, slurry tank, clean water tank, sump.
The high enriched water processing system includes that highly concentrated water pot, circular vibration screening machine, highly concentrated water pot pass through aqueduct
It is connected with circular vibration screening machine with water pump, the solid outlet end of circular vibration screening machine is connected with the entrance point of slurry tank, liquid
The port of export is connected with sump；
The middle enriched water processing system includes middle concentrated water tank, the cylinder concentration being sequentially connected in series by aqueduct and water pump
Machine, one-level water pot, Microfilter, two grades of water pots, the band filter with pilomotor fibers, three-level water pot, butterfly seperators, cylinder are dense
Contracting machine, Microfilter, the solid outlet end of the band filter with pilomotor fibers with slurry tank be connected, liquid outlet end respectively with one-level
Water pot, two grades of water pots, inlet ductworks of the entrance point connection of three-level water pot, the band filter with pilomotor fibers and three-level water pot
Being provided with flocculant adds system, the slag-drip opening of butterfly seperator to be connected with waste residue tank, and liquid outlet end is connected with clean water tank；
The recycling condensing water system includes concentrating drainer, flash tank, hot-water cylinder, extractor 26, and concentration drainer is used
In the condensed water that extract concentration process is produced is collected, the condensed water that flash tank is produced during drying page for collection is dense
Contracting drainer is connected by pipeline and valve with flash tank, and concentration drainer is connected with hot-water cylinder by aqueduct and water pump,
Hot-water cylinder is connected with extractor by water pump, and flash tank is connected with clean water tank by aqueduct and water pump.
Further, the first outlet end of one-level water pot is connected with sump, and second outlet end is by aqueduct and water
Pump is connected with the entrance point of Microfilter and slurry tank, and the first outlet end of two grades of water pots is connected with sump, and second outlet end passes through
Water pump is connected with the entrance point of the band filter with pilomotor fibers, and the first outlet end of three-level water pot is connected with sump, the
Two ports of export are connected with the entrance point of butterfly seperator by the 5th water pump.
Further, flocculant adds the outlet conduit oblique cutting of system to enter in the inlet pipeline of three-level water pot, for importing
Flocculant carries out flocculation reaction.
The utility model relative to prior art, with advantages below：
1. pass through the recirculated water classification process in papermaking-method reconstituted tobaccos production process, step reuse, can save a large amount of
Clear water, ton product water consumption (unit consumption) can decline 12m3/ more than T.
2. by the process of leading for middle enriched water three-stage filtration, then flocculate clarification and antibacterial process are carried out using shitosan, in making
Enriched water is lifted to alternative clear water and rinses network of rivers use, effectively reduced clear water by diluted slurry use was only used for originally
Usage amount, ton product can reduce water consume 8m3/ more than T.
3. concentration condensed water is used for supplementing tobacco material extraction water, is carrying can the aroma component in concentration condensed water
Take in liquid and be enriched with, be conducive to the organoleptic quality for improving product, while can also save the steam consumption needed for heating water.
4., by recirculated water in papermaking-method reconstituted tobaccos production process to be carried out classification process, the step reuse of system, subtract
The little discharge capacity of recirculated water, while reducing sewage treatment load, is conducive to conservation of nature environment.
5th, this method equipment investment is little, and operating cost is low, simple to operate, easy, with preferable practical value.
Description of the drawings
Fig. 1 is the structural representation that the classification of the utility model papermaking-method reconstituted tobaccos plain boiled water processes step reclaiming system.
In figure：1 highly concentrated water pot, 2 first water pumps, 3 circular vibration screening machines；4 slurry tanks, 5 sumps, 6
Middle concentrated water tank, 7 deckers, 8 one-level water pots, 9 the 3rd water pumps, 10 Microfilters；11 2 grades of water pots, 12
Four water pumps, 13 band filters with pilomotor fibers, 14 three-level water pots, 15 flocculants add system, 16 the 5th water
Pump, 17 butterfly seperators, 18 clean water tanks, 19 waste residue tanks, 20 the 6th water pumps, 21 networks of rivers, 22 second water pumps,
23 concentration drainers, 24 flash tanks, 25 hot-water cylinders, 26 extractors, 27 the 7th water pumps, 28 the 8th water pumps.
Specific embodiment
Accompanying drawing in below in conjunction with the utility model, to the utility model in technical scheme carry out clearly and completely
Description.
The utility model provides a kind of classification of papermaking-method reconstituted tobaccos plain boiled water and processes step reclaiming system, its to paper process again
Making different operations are produced during leaf tobacco production high enriched water, middle enriched water and condensed water carries out classification process, high enriched water
Refer in defibrination operation as raising refining concentration, using the plain boiled water produced by equipment shove, organic matter, fiber fines in high enriched water
Content is high, difficult, mainly using the method that the process of fiber heel row sump 5 is recovered by filtration；Middle enriched water refers to operation product of manufacturing paper with pulp
Raw plain boiled water, including pulp flow to manufacturing paper with pulp on forming net, de-watering of slurries separates the plain boiled water of generation, press section and is dehydrated the white of generation
Water and flushing net, blanket and the plain boiled water and volt that generate damage plain boiled water that pond produces etc.；After middle enriched water is recovered by filtration fiber, using shell
Glycan carries out flocculate clarification and the process of antibacterial even depth, middle enriched water is arrived by diluted slurry use, lifting was only used for originally
Alternative clear water rinses wire side and uses, and effectively reduces clear water usage amount, reaches classification process, the purpose of step reuse；Condensed water
Refer to the condensation that condensed water (containing flavor matter) and vat, multi-cylinder of the generation of extract concentration process etc. are produced during drying page
Water, be mainly used in extraction process use, as extraction process typically uses water hot extraction, therefore, can steam saving consumption and
Improve extract quality.
Fig. 1 is refer to, the papermaking-method reconstituted tobaccos plain boiled water classification processes step reclaiming system includes that high enriched water is processed
System, middle enriched water processing system, recycling condensing water system, slurry tank 4, clean water tank 18, sump 5, the high enriched water are processed
System includes highly concentrated water pot 1, the first water pump 2, circular vibration screening machine 3, leads between highly concentrated water pot 1 and circular vibration screening machine 3
Aqueduct connection is crossed, aqueduct is provided with the first water pump 2.Enter with slurry tank 4 at the solid outlet end of circular vibration screening machine 3
The connection of mouth end, the liquid outlet end of circular vibration screening machine 3 is connected with sump 5.Slurry is squeezed out through flat spin, inclined screw
High enriched water flows automatically to highly concentrated water pot 1, is then evacuated to 3 extension set mistake of circular vibration screening machine by high enriched water by the first water pump 2
Filter, solid material enter slurry tank 4 by solid outlet end, and liquid is in line to sump 5 by liquid outlet end.
The middle enriched water processing system includes middle concentrated water tank 6, decker 7, one-level water pot 8,10, two grades of Microfilter
Water pot 11, the band filter 13 with pilomotor fibers, three-level water pot 14, flocculant add system 15, butterfly seperator 17, waste residue
Tank 19, middle concentrated water tank 6 are connected with the entrance point of decker 7 by the second water pump 22, the solid outlet end of decker 7
It is connected with slurry tank 4, liquid outlet end is connected with the entrance point of one-level water pot 8, the first outlet end of one-level water pot 8 and sump 5
Connection, second outlet end are connected with the entrance point of Microfilter 10 and slurry tank 4 by the 3rd water pump 9, the solid outlet of Microfilter 10
Hold and be connected with the entrance point of slurry tank 4, liquid outlet end is connected with the entrance point of two grades of water pots 11, the first outlet of two grades of water pots 11
End is connected with sump 5, and entrance point of the second outlet end by the 4th water pump 12 with the band filter 13 with pilomotor fibers connects
Connect, the solid outlet end of the band filter 13 with pilomotor fibers is connected with the entrance point of slurry tank 4, liquid outlet end and tertiary effluent
The entrance point connection of tank 14, the entrance point of three-level water pot 14 also add system 15 to connect with flocculant, enter for importing flocculant
Row flocculation reaction, flocculant add system 15 outlet conduit can oblique cutting enter in the inlet pipeline of three-level water pot 14, with band piloerection
The liquid that the band filter 13 of fiber flows out enters three-level water pot 14 together.The first outlet end of three-level water pot 14 and sump
5 connections, second outlet end are connected with the entrance point of butterfly seperator 17 by the 5th water pump 16, the slag-drip opening of butterfly seperator 17
It is connected with waste residue tank 19, liquid outlet end is connected with clean water tank 18, the first outlet end of butterfly seperator 17 is connected with sump 5
Connect, second outlet end is connected with the network of rivers 21 by the 6th water pump 20.
Middle enriched water is evacuated to decker 7 by the second water pump 22 and filters, and solid material enters slurry tank 4, liquid by pipeline and enters
Enter one-level water pot 8, the water in one-level water pot 8 can be directly used for diluted slurry and thicken use in ammonia nitrogen qualified, unqualified
When arrange in a row well 5 and process.The water is evacuated to 10 filtration treatment of Microfilter by the 3rd water pump 9 when qualified, solid material is entered by pipeline
Slurry tank 4, liquid enters two grades of water pots 11, further can be directly used for the water of two grades of water pots 11 in ammonia nitrogen qualified dilute
Release slurry and thicken use, well 5 is arranged in a row when unqualified and is processed.The water of two grades of water pots 11 can be evacuated to the belt mistake with pilomotor fibers again
Filter 13 carries out three-stage filtration, and solid material enters slurry tank 4, liquid by pipeline and enters three-level water pot 14, and flocculant is dissolved
Shitosan in tank adds system 15 (such as measuring pump) to be synchronously evacuated to three-level water pot 14 by flocculant, by the 5th after flocculation reaction
Water pump 16 is evacuated to butterfly seperator 17 and carries out separation of solid and liquid, and solid material send waste residue tank 19 and sludge mixing, liquid by managing after collecting
Road enters clean water tank 18, and the water of clean water tank 18 can be used for the flushing network of rivers 21 and use.
The recycling condensing water system includes concentrating drainer 23, flash tank 24, the 7th water pump 27, the 8th water pump 28, dense
Contracting drainer 23 is connected with hot-water cylinder 25 by the 7th water pump 27, and hot-water cylinder 25 is connected with extractor 26 by water pump, flash tank
24 are connected with clean water tank 18 by the 8th water pump 28.
The condensed water that extract concentration process is produced is stored in concentration drainer 23, the condensation produced during drying page
Water is stored in flash tank 24, and concentration drainer 23 connects use with flash tank 24 by pipeline and valve.In concentration drainer 23
Concentration condensed water (containing aroma component) be evacuated to hot-water cylinder 25 via the 7th water pump, dry the condensed water that produces during page by
24 concentrated drainer 23 of flash tank, the 7th water pump are evacuated to hot-water cylinder 25, while also clean water tank can be evacuated to by the 8th water pump 28
18, meet the hot water injection network of rivers 21 special procures requirement.Middle enriched water is separated through butterfly through three-stage filtration and flocculation and sterilization processing
After machine carries out separation of solid and liquid, middle enriched water is made to be used to the network of rivers can be rinsed by diluted slurry use, lifting was only used for originally.
The method that the classification of papermaking-method reconstituted tobaccos plain boiled water processes step reuse is carried out using said system, specifically with following three
Individual embodiment is illustrated：
Embodiment one：
The hot water in concentration drainer 23 is evacuated to hot-water cylinder 25 by the 7th water pump 27 first, the technique for meeting extraction water
Require, then by flat spin in defibrination operation and the high enriched water produced by inclined screw shove (being stored in highly concentrated water pot 1), use 100 mesh
Circular vibration screening machine 3 row is recovered by filtration after fiber to sump 5, the fiber of recovery enters slurry tank 4.Simultaneously by middle enriched water
(being stored in middle concentrated water tank 6) is evacuated to 80 mesh deckers 7 by the second water pump 22 and filters, and solid material enters slurry tank 4, liquid by pipeline
One-level water pot 8 is entered, and diluted slurry is directly used in during the ammonia nitrogen qualified of water in one-level water pot 8 and is thickened use, when unqualified
Arrange in a row well 5 to process.Water in one-level water pot 8 is evacuated to 100 mesh Microfilter, 10 filtration treatment by the 3rd water pump 9, solid material is by managing
Road enters slurry tank 4, liquid and enters two grades of water pots 11, and the water in two grades of water pots 11 is evacuated to 120 by the 4th water pump 12 further
Band filter 13 of the mesh with pilomotor fibers is filtered, and solid material enters slurry tank 4, liquid by pipeline and enters three-level water pot 14,
And add system 15 (for example to count by flocculant the shitosan that the mass percent concentration in flocculant dissolving tank is 0.1%
Amount pump) synchronous be evacuated to three-level water pot 14, shitosan addition for plain boiled water quality 0.2%, by the 5th after flocculation reaction 10 minutes
Water pump 16 is evacuated to butterfly seperator 17 and carries out separation of solid and liquid, and solid material send waste residue tank 19 and sludge mixing, liquid by managing after collecting
Road enters clean water tank 18, and the water of clean water tank 18 can be used for the flushing network of rivers 21 and use.
Embodiment two：
In concentration drainer 23 and flash tank 24 hot water is met the work of extraction water by pumping to hot-water cylinder 25 first
Skill is required.Again by flat spin in defibrination operation and the high enriched water produced by inclined screw shove (being stored in highly concentrated water pot 1), 100 are used
Purpose circular vibration screening machine 3 is recovered by filtration fiber heel row sump 5, and the fiber of recovery enters slurry tank 4.Simultaneously by middle enriched water
(being stored in middle concentrated water tank 6) is evacuated to 80 mesh deckers 7 by the second water pump 22 and filters, and solid material enters slurry tank 4, liquid by pipeline
One-level water pot 8 is entered, and diluted slurry is directly used in during the ammonia nitrogen qualified of water in one-level water pot 8 and is thickened use, when unqualified
Arrange in a row well 5 to process.The water is evacuated to 120 mesh Microfilter, 10 filtration treatment by the 3rd water pump 9 further, solid material is entered by pipeline
Enter to starch tank 4, liquid and enter two grades of water pots 11, the water in two grades of water pots 11 is evacuated to 120 mesh bands by the 4th water pump 12 further
The band filter 13 of pilomotor fibers is filtered, and solid material enters slurry tank 4, liquid by pipeline and enters three-level water pot 14, and
System 15 (such as measuring pump) is added synchronously to be evacuated to three-level by flocculant the shitosan of 0.1% concentration in flocculant dissolving tank
Water pot 14, shitosan addition for plain boiled water quality 0.5%, flocculation reaction were evacuated to butterfly separation by the 5th water pump 16 after 20 minutes
Machine 17 carries out separation of solid and liquid, and solid material send waste residue tank 19 to enter clean water tank 18, clear water with sludge mixing, liquid by pipeline after collecting
The water of tank 18 can be used to rinse network of rivers use.
Embodiment three：
Hot water in flash tank 24 is met the technological requirement of extraction water by pumping to hot-water cylinder 25 first.Again by defibrination
Flat spin and the high enriched water (being stored in highly concentrated water pot 1) produced by inclined screw shove in operation, with the circular impact screen of 120 mesh
Extension set 3 is recovered by filtration fiber heel row sump 5, and the fiber of recovery enters slurry tank 4.Middle enriched water (is stored in middle concentrated water tank simultaneously
6) it is evacuated to 100 mesh deckers 7 by the second water pump 22 to filter, solid material enters slurry tank 4, liquid by pipeline and enters one-level water pot
8, diluted slurry is directly used in during the ammonia nitrogen qualified of water in one-level water pot 8 and thickens use, arranged in a row at well 5 when unqualified
Reason.The water is evacuated to 120 mesh Microfilters 10 by the 3rd water pump 9 further to filter, solid material enters slurry tank 4, liquid by pipeline and enters
Enter two grades of water pots 11, the water in two grades of water pots 11 is evacuated to belt of 120 mesh with pilomotor fibers by the 4th water pump 12 further
Filter 13 is filtered, and solid material enters slurry tank 4, liquid by pipeline and enters three-level water pot 14, and by flocculant dissolving tank
In the shitosan of 0.1% concentration add system 15 (such as measuring pump) to be synchronously evacuated to 2 grades of water pots by flocculant, shitosan is added
0.8% (percetage by weight to plain boiled water) for plain boiled water quality is measured, flocculation reaction was evacuated to butterfly by the 5th water pump 16 after 30 minutes
Seperator 17 carries out separation of solid and liquid, and solid material send waste residue tank 19 to enter clean water tank 18 with sludge mixing, liquid by pipeline after collecting,
The water of clean water tank 18 can be used to rinse network of rivers use.
The above, specific embodiment only of the present utility model, but protection domain of the present utility model do not limit to
In this, any change for belonging to those skilled in the art in the technical scope that the utility model is disclosed, can readily occurring in
Change or replace, should all cover within protection domain of the present utility model.Therefore, protection domain of the present utility model should be with power
The protection domain that profit is required is defined.
Claims (3)
1. a kind of papermaking-method reconstituted tobaccos plain boiled water classification processes step reclaiming system, it is characterised in that：Including the process of high enriched water
System, middle enriched water processing system, recycling condensing water system, slurry tank (4), clean water tank (18), sump (5),
The high enriched water processing system includes that highly concentrated water pot (1), circular vibration screening machine (3), highly concentrated water pot (1) pass through water delivery
Pipeline and water pump are connected with circular vibration screening machine (3), and the solid outlet end of circular vibration screening machine (3) is entered with slurry tank (4)
The connection of mouth end, liquid outlet end is connected with sump (5)；
The middle enriched water processing system includes middle concentrated water tank (6), the cylinder concentration being sequentially connected in series by aqueduct and water pump
Machine (7), one-level water pot (8), Microfilter (10), two grades of water pots (11), the band filter with pilomotor fibers (13), three-level water pots
(14), butterfly seperator (17), decker (7), Microfilter (10), the solid of the band filter with pilomotor fibers (13)
The port of export is connected with slurry tank (4), and liquid outlet end is entered with one-level water pot (8), two grades of water pots (11), three-level water pot (14) respectively
The connection of mouth end, the band filter with pilomotor fibers (13) are provided with flocculant with the inlet ductwork of three-level water pot (14) and add system
System (15), the slag-drip opening of butterfly seperator (17) are connected with waste residue tank (19), and liquid outlet end is connected with clean water tank (18)；
The recycling condensing water system includes concentrating drainer (23), flash tank (24), hot-water cylinder (25), extractor 26, concentration
Drainer (23) is used for the condensed water for collecting the generation of extract concentration process, during flash tank (24) dries page for collection
The condensed water of generation, concentration drainer (23) are connected by pipeline and valve with flash tank (24), and concentration drainer (23) passes through
Aqueduct and water pump are connected with hot-water cylinder (25), and hot-water cylinder (25) is connected with extractor (26) by water pump, flash tank (24)
It is connected with clean water tank (18) by aqueduct and water pump.
2. papermaking-method reconstituted tobaccos plain boiled water classification as claimed in claim 1 processes step reclaiming system, it is characterised in that：One-level
The first outlet end of water pot (8) is connected with sump (5), second outlet end by aqueduct and water pump and Microfilter (10) and
The entrance point connection of slurry tank (4), the first outlet end of two grades of water pots (11) are connected with sump (5), and second outlet end passes through water
Pump is connected with the entrance point of the band filter with pilomotor fibers (13), the first outlet end of three-level water pot (14) and sump
(5) connect, second outlet end is connected with the entrance point of butterfly seperator (17) by the 5th water pump (16).
3. papermaking-method reconstituted tobaccos plain boiled water classification as claimed in claim 1 processes step reclaiming system, it is characterised in that：Flocculation
Agent adds the outlet conduit oblique cutting of system (15) to enter in the inlet pipeline of three-level water pot (14), is flocculated for importing flocculant
Reaction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106219826A (en) * | 2016-09-09 | 2016-12-14 | 湖北中烟工业有限责任公司 | A kind of papermaking-method reconstituted tobaccos plain boiled water staged care step reclaiming system and method |
| CN107487875A (en) * | 2017-08-24 | 2017-12-19 | 上海烟草集团有限责任公司 | A kind of papermaking-method reconstituted tobaccos are manufactured paper with pulp white water recycling handling process |
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2016
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106219826A (en) * | 2016-09-09 | 2016-12-14 | 湖北中烟工业有限责任公司 | A kind of papermaking-method reconstituted tobaccos plain boiled water staged care step reclaiming system and method |
| CN106219826B (en) * | 2016-09-09 | 2022-06-24 | 湖北中烟工业有限责任公司 | Grading treatment and cascade recycling system and method for white water of paper-making reconstituted tobacco |
| CN107487875A (en) * | 2017-08-24 | 2017-12-19 | 上海烟草集团有限责任公司 | A kind of papermaking-method reconstituted tobaccos are manufactured paper with pulp white water recycling handling process |
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