CN110218261A - A kind of starch producing unit - Google Patents
A kind of starch producing unit Download PDFInfo
- Publication number
- CN110218261A CN110218261A CN201910666283.6A CN201910666283A CN110218261A CN 110218261 A CN110218261 A CN 110218261A CN 201910666283 A CN201910666283 A CN 201910666283A CN 110218261 A CN110218261 A CN 110218261A
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- Prior art keywords
- air
- starch
- producing unit
- scraper
- water
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- 229920002472 Starch Polymers 0.000 title claims abstract description 57
- 235000019698 starch Nutrition 0.000 title claims abstract description 57
- 239000008107 starch Substances 0.000 title claims abstract description 57
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 70
- 238000007664 blowing Methods 0.000 claims abstract description 34
- 238000004140 cleaning Methods 0.000 claims abstract description 24
- 238000002347 injection Methods 0.000 claims abstract description 23
- 239000007924 injection Substances 0.000 claims abstract description 23
- 239000002994 raw material Substances 0.000 claims abstract description 20
- 238000012216 screening Methods 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 230000002093 peripheral effect Effects 0.000 claims abstract description 3
- CUZMQPZYCDIHQL-VCTVXEGHSA-L calcium;(2s)-1-[(2s)-3-[(2r)-2-(cyclohexanecarbonylamino)propanoyl]sulfanyl-2-methylpropanoyl]pyrrolidine-2-carboxylate Chemical compound [Ca+2].N([C@H](C)C(=O)SC[C@@H](C)C(=O)N1[C@@H](CCC1)C([O-])=O)C(=O)C1CCCCC1.N([C@H](C)C(=O)SC[C@@H](C)C(=O)N1[C@@H](CCC1)C([O-])=O)C(=O)C1CCCCC1 CUZMQPZYCDIHQL-VCTVXEGHSA-L 0.000 claims description 28
- 239000007921 spray Substances 0.000 claims description 8
- 238000010009 beating Methods 0.000 claims description 6
- 238000009826 distribution Methods 0.000 claims description 5
- 238000010992 reflux Methods 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 239000004744 fabric Substances 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 238000003786 synthesis reaction Methods 0.000 claims 1
- 244000017020 Ipomoea batatas Species 0.000 abstract description 29
- 235000002678 Ipomoea batatas Nutrition 0.000 abstract description 29
- 238000004519 manufacturing process Methods 0.000 abstract description 14
- 239000000463 material Substances 0.000 abstract description 13
- 239000012530 fluid Substances 0.000 abstract description 8
- 239000002699 waste material Substances 0.000 abstract description 5
- 230000008859 change Effects 0.000 abstract description 3
- 238000000275 quality assurance Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 12
- 238000012545 processing Methods 0.000 description 11
- 239000002351 wastewater Substances 0.000 description 9
- 239000002893 slag Substances 0.000 description 8
- 244000061456 Solanum tuberosum Species 0.000 description 6
- 235000002595 Solanum tuberosum Nutrition 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 108010066057 cabin-1 Proteins 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 238000003911 water pollution Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 240000003183 Manihot esculenta Species 0.000 description 1
- 235000016735 Manihot esculenta subsp esculenta Nutrition 0.000 description 1
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 235000003283 Pachira macrocarpa Nutrition 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 240000001085 Trapa natans Species 0.000 description 1
- 235000014364 Trapa natans Nutrition 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 244000098338 Triticum aestivum Species 0.000 description 1
- 240000001417 Vigna umbellata Species 0.000 description 1
- 235000011453 Vigna umbellata Nutrition 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 230000000050 nutritive effect Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 235000009165 saligot Nutrition 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N12/00—Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts
- A23N12/06—Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts for washing or blanching, combined with subsequent drying
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B30/00—Preparation of starch, degraded or non-chemically modified starch, amylose, or amylopectin
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B30/00—Preparation of starch, degraded or non-chemically modified starch, amylose, or amylopectin
- C08B30/02—Preparatory treatment, e.g. crushing of raw materials or steeping process
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/90—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Polymers & Plastics (AREA)
- Biochemistry (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Organic Chemistry (AREA)
- Food Science & Technology (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Abstract
The invention discloses a kind of starch producing units, including raw material cabin, the raw material cabin bottom is equipped with the first screw conveyor, first screw conveyor is equipped with screening conveyer belt far from that end of raw material cabin lower section, screening transmission end of tape is placed in the top of cleaning device, the end of the cleaning device is equipped with the de-watering apparatus of integrally connected, and the de-watering apparatus includes multiple first air-blowing mouths, and the first air-blowing mouth uniformly interts the peripheral portion for being distributed in hollow out frame.Front end removes the raw material of qualitative change by screening, provides quality assurance for starch quality and production tailing sweet potato waste wine brewing；Cleaning equipment water circulation use is taken into account in production process, make water consumption using air water injection apparatus and acts on more accurate, material residue layer is directly rinsed with water compared to existing, the device more saves water, material residue layer passes through the squeezing of multiple rollers simultaneously, it realizes that starch fluid and material residue layer preferably separate, and high degree of automation, improves production efficiency.
Description
Technical field
The present invention relates to a kind of processing unit (plant), in particular to a kind of starch producing unit.
Background technique
Sweet potato has nutritive value abundant, while the deep processed product of sweet potato is also more liked by people therewith, but
In the processing of sweet potato, the big feature of the waste water organic content height and wastewater flow rate of generation, since the sweet potato processing overwhelming majority is with family
Workshop-based presence, the pollution for causing rural area and cities and towns water body is more serious, especially in various regions environmental protection administration in 2018 to rural area
The regulation of water pollution punishes dynamics to the increasing of family workshop type sweet potato processing, but still there is workshop-based sweet potato processing,
While ensureing peasant planting benefit and prevention and treatment water pollution, so the new technology of sweet potato processing needs to break through.
The production of starch from sweet potato at present uses a large amount of mechanization production mode, and production capacity and yield greatly promote, but
There is still the water consumption of generation in production greatly, production decentralized integrated usability is low, waste water bring pollutes, the storage of potato slag disorderly distributes
The problems such as stink.For this purpose, it is proposed that a kind of starch producing unit.
Summary of the invention
The main purpose of the present invention is to provide a kind of starch producing units, can effectively solve in background technique
Problem.
To achieve the above object, the technical scheme adopted by the invention is as follows:
A kind of starch producing unit, including raw material cabin, the raw material cabin bottom be equipped with the first screw conveyor, described first
Screw conveyor is placed in the top of cleaning device far from screening conveyer belt, screening transmission end of tape is equipped with below that end of raw material cabin,
The end of the cleaning device is equipped with the de-watering apparatus of integrally connected, and the de-watering apparatus includes multiple first air-blowing mouths, described
First air-blowing mouth uniformly interts the peripheral portion for being distributed in hollow out frame, and de-watering apparatus terminal discharge mouth is placed on the feed inlet of beating crusher
Side, the discharge port of beating crusher are placed in above press apparatus.
Further, the clear water equipment include feeding warehouse and with feeding warehouse integrally connected and tilted-putted transmission
Slot, the feeding warehouse side are equipped with the motor for the screw type rotary axis that driving is arranged in conveying trough, the conveying trough upper end two
Side is equipped with the spray tube fixed along trough rim.
Further, hollow out outer frame side is equipped with water receiving housing, and the interspersed distribution of the first air-blowing mouth is referred to across water receiving
Housing gas nozzle mouth face hollow out frame, that side-lower on water receiving housing close to cleaning equipment (4) are equipped with reflux nozzle.
Preferably, the press apparatus includes circulating net band and rack, recycles mesh belt transmission, be equipped with above circulating net band with
The identical air water injection apparatus of roller structure group number, the air water injection apparatus are interspersed with roller structure.
Further, the roller structure includes upper press and low press roll, the upper press and low press roll edge
Two sides are symmetrical arranged circulating net band up and down.
Further, the upper press is symmetrically arranged with along circulating net band two sides makes its movable cylinder up and down, described
Cylinder head is fixed with rack, and the piston rod end of cylinder is fixed on rotor plate, and described rotor plate one end and rack are hinged, institute
It states upper press and rotor plate is rotatablely connected.
Further, the other side far from the connecting plate hinged end, upper press is equipped with the first scraper, and described first scrapes
The blade shaft axle bed of knife is fixed on the rotor plate of cylinder side, and the other side far from the first scraper, blade shaft is equipped with counterweight
Block；The second scraper is equipped with below low press roll, second scraper is fastened on scraper base, the scraper base and the fixed company of rack
It connects.
Further, the air water injection apparatus includes the multiple atomizations for being suspended in the parallelly distribute on right above circulating net band
Spray head and multiple second air-blowing mouths, and atomizer is arranged in the second air-blowing mouth front end.
Further, the catch tray being fixedly connected with rack is equipped in the structure that the circulating net band encloses.
Further, it is equipped with and is fixed below the circulating net band between the adjacent air water injection apparatus and roller structure
Vacuum tank in rack.
Compared with prior art, the invention has the following beneficial effects:
One, the water of blowing is trapped in while so that raw material surface water removes after cleaning by water receiving by the setting of de-watering apparatus
Flow tube is connected back to by the nozzle that flows back in housing to be recovered in cleaning pond, realizes recycling for water；
Two, the setting of air water injection apparatus is made of multiple atomizers and flat blow gun, and atomizer is preceding first by potato slag
Layer increases a certain amount of moisture, and subsequent flat blow gun increases the moisture of jet-stream wind, by air water injection in squeezing layer
Liquefied starch fluid thankss for your hospitality the effect separated under trend；Preceding, roller structure setting is led to rear for air water injection apparatus setting simultaneously
Upper press and low press roll cooperation squeezing are crossed, preferably guarantees this squeezing effect；
Three, the least significant end low press roll of the multiple groups roller structure is drive roll, and the benefit designed in this way is to reduce as far as possible
Resistance avoids net from skidding or tear so that whole device rotates；
Four, upper press is controlled by cylinder to move up and down, so that control is pressed in the pressure on material, adjust squeezing according to demand
Power guarantees squeezing effect；
Five, the material residue on upper press and foraminous conveyer, the purpose of counterweight are struck off in the setting of the first scraper and clump weight in time
It is the position in order to preferably determine scraper, guarantees the scraping effect of scraper；The second scraper effect of low press roll is to strike off down
The starch water of roller surface prevents starch water from bringing subsequent pressed zone into；
Six, atomizer is arranged in air-blowing mouth front end, and this design can preferably stir material residue layer, and atomizer is first by material residue
Layer increase moisture content, after with air water spray stir so that the downward good separating effect of liquid；Simultaneously between air-blowing mouth and foraminous conveyer
Distance L1 is less than the distance between atomizer and foraminous conveyer L2, and such design is atomizer position height, so that moisture
Distribution is set uniformly, and air-blowing mouth position is low, good apart from nearly stirring effect apart from material residue layer；
Seven, be equipped with below foraminous conveyer between the adjacent air water injection apparatus and roller structure be fixed on the rack it is true
Empty van, so that the starch water in the region of upper press and low press roll cooperation squeezing is influenced by negative pressure, so that starch mixed liquor
It moves downward, accelerates the collection of starch fluid；
In conclusion front end removes the raw material of qualitative change by screening, provided for starch quality and production tailing sweet potato waste wine brewing
Quality assurance；Cleaning equipment water circulation use is taken into account in production process, makes water consumption and effect more using air water injection apparatus
Precisely, it is directly rinsed with water material residue layer compared to existing, which more saves water, while material residue layer passes through the pressure of multiple rollers
It squeezes, realizes that starch fluid and material residue layer preferably separate, and high degree of automation, improve production efficiency.
Detailed description of the invention
Fig. 1 is starch producing unit overall structure diagram of the present invention；
Fig. 2 is starch producing unit cleaning device structural schematic diagram of the present invention；
Fig. 3 is the cleaning device partial structurtes enlarged drawing of starch producing unit of the present invention；
Fig. 4 is the press apparatus overall structure diagram of starch producing unit of the present invention；
Fig. 5 is the air water injection apparatus side view of the press apparatus of starch producing unit of the present invention；
Fig. 6 is the press apparatus overall structure diagram of 2 starch producing unit of the embodiment of the present invention；
Fig. 7 is starch of the present invention processing the first blade construction of press apparatus schematic diagram；
Fig. 8 is starch of the present invention processing the second blade construction of press apparatus schematic diagram.
In figure: 1, raw material cabin；2, the first screw conveyor；3, conveyer belt is screened；4, cleaning device；401, feeding warehouse；
402, conveying trough；403, spray tube；5, de-watering apparatus；501, the first air-blowing mouth；502, hollow out frame；503, water receiving housing；6, it beats
Broken machine；7, press apparatus；701, circulating net band；702, rack；8, air water injection apparatus；801, atomizer；802, the second gas
Blow gun；9, roller structure；901, upper press；9011, upper press A；9012, upper press B；9013, upper press C；
902, low press roll；9021, low press roll A；9022, low press roll B；9023, low press roll C；10, cylinder；11, rotor plate；
12, the first scraper；13, blade shaft；14, clump weight；15, the second scraper；16, scraper base；17, catch tray；18, vacuum tank；19,
Starch pond；20, the second screw conveyor；21, drying equipment；22, wastewater equalization pond.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
The circulating net band 701 that following embodiment is related to is made of polyester material and mesh diameter is 30 μm, and with processing
For sweet potato.
Embodiment 1
As shown in Figs. 1-5, a kind of starch producing unit, including raw material cabin 1,1 bottom of raw material cabin are equipped with the first helical feed
Machine 2, the first screw conveyor 2 are placed in cleaning far from screening conveyer belt 3, screening 3 end of conveyer belt is equipped with below that end of raw material cabin 1
The top of device 4, clear water equipment 4 include feeding warehouse 401 and with 401 integrally connected of feeding warehouse and tilted-putted conveying trough
402, tilt angle is 35 °, and 401 side of feeding warehouse is equipped with the motor for the screw type rotary axis that driving is arranged in conveying trough 402,
402 upper end two sides of conveying trough are equipped with the spray tube 403 fixed along trough rim, and the end of cleaning device 4 is equipped with the water removal of integrally connected
Device 5；
De-watering apparatus 5 includes multiple first air-blowing mouths 501, and the first air-blowing mouth 501 uniformly interts the periphery for being distributed in hollow out frame 502
Portion, hollow out frame 503 are welded by round steel interval hollow out, and water receiving housing 503 is equipped on the outside of hollow out frame 502, water receiving cover when design
The diameter of shell 603 is greater than 402 diameter of driving groove, and the water blown off is avoided to flow back into conveying trough 403, and the first air-blowing mouth 501 is worn
Slotting distribution refers to across 503 gas nozzle mouth face hollow out frame 503 of water receiving housing, specifically along 503 top of water receiving housing, bottom,
The first air-blowing mouth 501 is installed in two sides, and each face installs two, and the first air-blowing mouth 501 is in flat, 503 lower section of water receiving housing
Equipped with reflux nozzle, reflux nozzle is taken back in cleaning pond, water circulation use；
5 terminal discharge mouth of de-watering apparatus is placed in above the feed inlet of beating crusher 6, and the discharge port of beating crusher 6 is placed on press apparatus 7
Side, press apparatus 7 include circulating net band 701 and rack 702, and circulating net band 701 transmits, and are equipped with and pressure above circulating net band 701
The identical air water injection apparatus 8 of 9 groups of numbers of roll structure, air water injection apparatus 8 are interspersed with roller structure 9, and the present embodiment is specific
Air water injection apparatus 8 and roller structure 9 are respectively provided with three groups, and roller structure 9 includes upper press 901 and low press roll 902, squeezing
Upper roller 901 and low press roll 902 are symmetrical arranged along about 701 two sides of circulating net band, and are rolled using the third group after forward direction
The low press roll C9023 of roll structure 9 is as drive roll, and drive roll is sequentially connected by the output shaft of shaft coupling and motor, with master
In the rack 702 of dynamic roller opposite end, the lower section of low press roll 902 is equipped with the passive guide roller transmitted for circulating net band 701, actively
By chain drive, upper press 901 is symmetrically arranged with along 701 two sides of circulating net band to be made for roller, passive guide roller and low press roll 902
Movable cylinder 10,10 top of cylinder are fixed with rack 702 up and down for it, and the piston rod end of cylinder 10 is fixed on rotor plate 11
On, 11 one end of rotor plate and rack 702 are hinged, and specific connection type is that 11 one end of rotor plate and rack 702 pass through rotor plate
11 are inserted into rack 702 and rotate upwardly and downwardly around shaft, and referring specifically to attached drawing, upper press 901 and rotor plate 11 are rotatablely connected,
Specific connection type is that the bearing block at 901 both ends of upper press is mounted on realization rotation on 1 inboard Sinks of rack；
Air water injection apparatus 8 includes being suspended in multiple atomizers 801 of the parallelly distribute on right above circulating net band 701 and multiple
Second air-blowing mouth 802, and the setting of atomizer 801 is in 802 front end of the second air-blowing mouth, the second air-blowing mouth 802 is in flat, specifically
Set-up mode be that atomizer 801 is provided with 5, and is connect by water pipe with municipal water supply pipe, the second air-blowing mouth 802 is set
9 are equipped with, (determination of the specific number of atomizer 801 and the second air-blowing mouth 802 is determined by 701 width of circulating net band), second
Air-blowing mouth 802 is connect with air pump, and atomizer 801 and the second air-blowing mouth 802 are uniformly distributed, and atomizer 801 is distributed in
Before, after flat air-blowing mouth is distributed in, the distance between the second air-blowing mouth 802 and circulating net band 701 L1 are less than atomizer 801
The distance between circulating net band 701 L2, specific front-rear position relationship is referring to fig. 4；
The catch tray 17 being fixedly connected with rack 702, the liquid outlet of catch tray 16 are equipped in the structure that circulating net band 701 encloses
Position be distributed along 701 middle line two sides of circulating net band, and the liquid outlet of catch tray 17 is introduced into starch pond 19, starch pond 19
Nearly second screw conveyor 20 of wet starch is sent to drying equipment 21 and is dried, and technique waste water flows into wastewater equalization pond 22.
It should be noted that the present invention is a kind of starch producing unit, when specifically used, operate according to the following steps
It uses:
Sweet potato material shovel is sent in raw material cabin 1, is the first screw conveyor 2 in 1 bottom of raw material cabin, is passed through the first screw conveyor
2 are quantitatively transported on screening conveyer belt 3, and rotten sweet potato is gone out by artificial screening, are that starch quality and tailing sweet potato waste are made wine
Provide quality assurance；
Sweet potato after screening enters cleaning equipment 4, and the axis and horizontal sextant angle of cleaning equipment 4 are 35 degree, and sweet potato is from cleaning equipment 4
Feeding warehouse 401 enter conveying trough 402, the spray tubes 403 of 402 two sides of conveying trough couples water supply with water supply pump is cleaned, by electricity
Machine drives screw type rotary axis to push sweet potato to 4 upper direction of cleaning equipment, during exercise sweet potato and axis blade and shell friction,
Simultaneously sweet potato also can phase mutual friction, by water rinse further removal surface silt, clean sweet potato is in the end of cleaning equipment 4
Into de-watering apparatus 5, sewage controls discharge conveying trough 402 by valve, and sweet potato enters in hollow out frame 503, the first air-blowing mouth 501
It is connected with air pump, sweet potato surface moisture is blown down and is fallen, the residual water concentration for blowing off collection flows back into cleaning pond；
The sweet potato paste smashed is evenly distributed on circulating net band 701 from the front end of this equipment, and the thickness of distribution is not more than
10CM, suitable thick-layer is conducive to be dehydrated and air water water spray disturbs, motor control low press roll C9023 rotation, thus drive pair
Upper press C9013 and upper press B9012 and low press roll B9022, upper press A9011 and the low press roll answered
A9021 and passive guide roller rotate, so that sweet potato paste is as the transmission of circulating net band 701 is successively by squeezing
Upper roller A9011, upper press B9012 and upper press C9013 and respectively corresponding low press roll A9021, low press roll
The squeezing of B9022 and low press roll C9023, in expressing process adjustable upper press A9011, upper press B9012 and
The corresponding cylinder 10 of upper press C9013 makes upper press A9011, the upper press B9012 of pressed zone by adjustable range
Increase step by step with the squeeze force of upper press C9013, the atomizer 801 above every group of 9 front end of roller structure is preceding first by potato
Slag blanket increases a certain amount of moisture, and subsequent flat air-blowing mouth 802 increases the moisture of jet-stream wind, passes through air water injection pair
The effect that liquefied starch fluid has disturbance and separates downwards in squeezing layer, is adjusted so that the injection pressure in each region is also gradually
Increased, spraying pressure in actual use in the setting upper limit should be less than 0.2MPa, prevent sweet potato slag blanket from splashing, potato slag blanket after squeezing
It includes starch fluid to be constantly forced out into catch tray 17, starch fluid enters after 17 internal circulation filtering fine slag of catch tray from liquid outlet
Starch pond 19, filtered fine slag squeeze the top for being sent to squeezing leading portion again；Sweet potato waste after press dewatering in the form of sheets,
Sweet potato waste can be used as liquor-making raw material after packing preparation；Wet starch in starch pond 19 is sent to dry through the second screw conveyor 20
Production finished product is dried in dry equipment 21；The technique tail water in starch pond 19 flows into wastewater equalization pond 22, carries out at wastewater equalization pond
Managing the biogas generated will use as production fuel, and water is produced after Anaerobic Treatment will do MBR integrated wastewater treatment equipment, waste water warp
It qualified discharge or collects after processing is qualified or as needed and does water for non-production purposes, mud cake is entrusted outer processing as general solid waste.
Embodiment 2
As shown in figs 6-8, the scheme of embodiment 2 is advanced optimized to 1 scheme of embodiment, and specific technical solution is separate
11 hinged end of rotor plate, upper press 901 the other side be equipped with the first scraper 12, first scraper 12 passes through blade shaft
13 are fixed on the rotor plate 11 of 10 side of cylinder, and the edge of a knife of first scraper 12 is directed at upper press 901, scrape far from first
The edge of a knife of knife 12, the other side of blade shaft 13 are equipped with clump weight 14；The second scraper 15, institute are equipped with below the low press roll 602
It states the second scraper 15 to be fastened on scraper base 16, the scraper base 16 is fixedly connected with rack 702, and the first scraper 12 and second is scraped
Knife 15 is made of silica gel, with a thickness of 10mm；The effect of first scraper 12 is to strike off upper press 901 and circulating net band in time
Potato slag on 701, the purpose of counterweight is by self weight so that the first scraper 12 fitting roll surface, guarantees the scraping effect of scraper, press
The second scraper 15 effect for squeezing lower roll 902 is the starch water for striking off lower roller surface, prevents starch water from bringing subsequent pressed zone into；
Remaining embodiment is with embodiment 1, and it will not go into details herein.
Embodiment 3
As shown in Fig. 1, Fig. 4 and Fig. 6, the technical solution of embodiment 3 be based on 2 scheme of embodiment 1 or embodiment on the basis of into
One-step optimization, specific technical solution are that 701 lower section of circulating net band between adjacent air water injection apparatus 8 and roller structure 9 is equal
Equipped with the vacuum tank 18 being fixed in rack 702, cooperate three groups of roller structures 9, vacuum tank 18 is also provided with 3, and vacuum tank 18
Position setting it is upper closer to low press roll 902, the setting of vacuum tank 18, so that upper press 901 and the cooperation of low press roll 902
The starch water of expressing zone aggregation is influenced by negative pressure, so that starch mixed liquor moves downward, accelerates the collection of starch fluid；
Remaining embodiment is with embodiment 1 and embodiment 2, and it will not go into details herein.
When press apparatus of the invention can be not only used for preparing starch by sweet potato, it can also be used to when other raw materials prepare starch,
Such as corn, red bean, cassava, sweet potato, potato, wheat, water chestnut, lotus root.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (10)
1. a kind of starch producing unit, including raw material cabin (1), raw material cabin (1) bottom is equipped with the first screw conveyor
(2), first screw conveyor (2) is screened conveyer belt (3) far from screening conveyer belt (3) is equipped with below raw material cabin (1) that end
End is placed in the top of cleaning device (4), it is characterised in that: the end of the cleaning device (4) is equipped with the water removal of integrally connected
Device (5), the de-watering apparatus (5) include multiple first air-blowing mouths (501), and the first air-blowing mouth (501) is uniformly interspersed to divide
In the peripheral portion of hollow out frame (502), de-watering apparatus (5) terminal discharge mouth is placed in above the feed inlet of beating crusher (6) cloth, beating crusher
(6) discharge port is placed in above press apparatus (7).
2. a kind of starch producing unit according to claim 1, it is characterised in that: the clear water equipment (4) include
Feeding warehouse (401) and with feeding warehouse (401) integrally connected and tilted-putted conveying trough (402), the feeding warehouse (401) one
Side is equipped with the motor for the screw type rotary axis that driving is arranged in conveying trough (402), and conveying trough (402) the upper end two sides are equipped with
The spray tube (403) fixed along trough rim.
3. a kind of starch producing unit according to claim 1, it is characterised in that: on the outside of the hollow out frame (502)
Equipped with water receiving housing (503), the interspersed distribution of the first air-blowing mouth (501) refers to engraving across water receiving housing (503) gas nozzle mouth face
Empty frames (503), that side-lower on water receiving housing (503) close to cleaning equipment (4) are equipped with reflux nozzle.
4. a kind of starch producing unit according to claim 1, it is characterised in that: the press apparatus (7) includes
Circulating net band (701) and rack (702), circulating net band (701) transmission, circulating net band (701) top is equipped with and roller structure (9)
The identical air water injection apparatus (8) of group number, the air water injection apparatus (8) are interspersed with roller structure (9).
5. a kind of starch producing unit according to claim 4, it is characterised in that: the roller structure (9) includes
Upper press (901) and low press roll (902), the upper press (901) and low press roll (902) are along circulating net band (701)
Upper and lower two sides are symmetrical arranged.
6. a kind of starch producing unit according to claim 5, it is characterised in that: upper press (901) edge
Circulating net band (701) two sides be symmetrically arranged with and make its movable cylinder (10) up and down, at the top of the cylinder (10) with rack (702)
Fixed, the piston rod end of cylinder (10) is fixed on rotor plate (11), and described rotor plate (11) one end and rack (702) are cut with scissors
It connects, the upper press (901) and rotor plate (11) are rotatablely connected.
7. a kind of starch producing unit according to claim 6, it is characterised in that: cut with scissors far from the connecting plate (11)
Connect end, the other side of upper press (901) is equipped with the first scraper (12), blade shaft (13) axle bed of first scraper (12) is solid
It is scheduled on the rotor plate (11) of cylinder (10) side, the other side far from the first scraper (12), blade shaft (13) is equipped with counterweight
Block (14)；The second scraper (15) are equipped with below low press roll (902), second scraper (15) is fastened on scraper base (16),
The scraper base (16) is fixedly connected with rack (702).
8. a kind of starch producing unit according to claim 1, it is characterised in that: the air water injection apparatus (8)
Multiple atomizers (801) and multiple second air-blowing mouths including being suspended in the parallelly distribute on right above circulating net band (701)
(802), and atomizer (801) is arranged in second air-blowing mouth (802) front end.
9. a kind of starch producing unit according to claim 1, it is characterised in that: the circulating net band (701) is enclosed
The catch tray (17) being fixedly connected with rack (702) is equipped in the structure of synthesis.
10. a kind of starch producing unit according to claim 4, it is characterised in that: the adjacent air water injection dress
It sets and is equipped with the vacuum tank (18) being fixed on rack (702) below the circulating net band (701) between (8) and roller structure (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910666283.6A CN110218261A (en) | 2019-07-23 | 2019-07-23 | A kind of starch producing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910666283.6A CN110218261A (en) | 2019-07-23 | 2019-07-23 | A kind of starch producing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110218261A true CN110218261A (en) | 2019-09-10 |
Family
ID=67813743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910666283.6A Pending CN110218261A (en) | 2019-07-23 | 2019-07-23 | A kind of starch producing unit |
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| CN (1) | CN110218261A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113400366A (en) * | 2021-06-04 | 2021-09-17 | 文成县现代农业与康养产业研究院 | Sticky yam fresh-cut mucus collection equipment |
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