CN110393936A - Corn pulp drying system - Google Patents
Corn pulp drying system Download PDFInfo
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- CN110393936A CN110393936A CN201910634310.1A CN201910634310A CN110393936A CN 110393936 A CN110393936 A CN 110393936A CN 201910634310 A CN201910634310 A CN 201910634310A CN 110393936 A CN110393936 A CN 110393936A
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- Prior art keywords
- condenser
- corn pulp
- tower
- destilling tower
- corn
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- 240000008042 Zea mays Species 0.000 title claims abstract description 99
- 235000002017 Zea mays subsp mays Nutrition 0.000 title claims abstract description 99
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 title claims abstract description 98
- 235000005822 corn Nutrition 0.000 title claims abstract description 98
- 238000001035 drying Methods 0.000 title claims abstract description 30
- 239000007788 liquid Substances 0.000 claims abstract description 30
- 239000000470 constituent Substances 0.000 claims abstract description 25
- 238000003860 storage Methods 0.000 claims abstract description 21
- 238000007599 discharging Methods 0.000 claims abstract description 16
- 238000004821 distillation Methods 0.000 claims abstract description 15
- 239000012530 fluid Substances 0.000 claims description 23
- 238000005325 percolation Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims description 4
- 238000005098 hot rolling Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000002002 slurry Substances 0.000 claims description 2
- 238000010025 steaming Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 abstract description 4
- 238000001704 evaporation Methods 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 11
- 238000005265 energy consumption Methods 0.000 description 4
- 239000012071 phase Substances 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 240000007594 Oryza sativa Species 0.000 description 3
- 235000007164 Oryza sativa Nutrition 0.000 description 3
- 235000020265 peanut milk Nutrition 0.000 description 3
- 235000009566 rice Nutrition 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 239000010977 jade Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 235000009973 maize Nutrition 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000011785 micronutrient Substances 0.000 description 1
- 235000013369 micronutrients Nutrition 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 125000001477 organic nitrogen group Chemical group 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000006798 recombination Effects 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 235000020357 syrup Nutrition 0.000 description 1
- 239000006188 syrup Substances 0.000 description 1
- 238000002207 thermal evaporation Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 150000003722 vitamin derivatives Chemical class 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/007—Energy recuperation; Heat pumps
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The present invention provides a kind of corn pulp drying system, including storage tank, condenser, destilling tower and slicer, the feeding orifices of the charging interface and storage tank of condenser, so that the corn pulp in storage tank flows into condenser；The tower top entrance and discharging orifice of destilling tower, for will send from the corn pulp flowed out in condenser to destilling tower, distillation component is provided in destilling tower, distillation component is for evaporating the light component in the corn pulp in destilling tower to form the first hot steam, tower top outlet of first hot steam through destilling tower, condenser intake interface be circulated in condenser, for carrying out heat exchange with the corn pulp in condenser, the heavy constituent in corn pulp is deposited on the tower bottom of destilling tower.In this programme, the steam that corn pulp generates within the condenser, which enters after destilling tower to be admitted to again in condenser, carries out heat exchange with the liquid in corn pulp, can not only achieve the purpose that dry, additionally it is possible to make full use of thermal energy, energy waste is reduced, production cost is reduced.
Description
Technical field
The present invention relates to corn pulp technical field of drying more particularly to a kind of corn pulp drying systems.
Background technique
The byproduct that corn pulp obtains when being the soaking maize during producing corn.It contain amino acid, organic acid, can
The nutriments such as dissolubility sugar, vitamin and metallic salt are in the important sources of culture mediums such as production antibiotic, are microorganism
Growth provides natural organic nitrogen source, and for corn pulp because being liquid drum packaging, transport and reservoir are convenient, due to protein,
Micronutrient levels is high, and when temperature is slightly higher, memory fermentation is rotten, influences using effect.
In the prior art, there are mainly two types of the modes of dry corn pulp: one is using by the way of being spray-dried come drying
Corn pulp, this mode consume energy greatly, low efficiency；Another kind is to spray corn pulp in corn-based on piece, then passes through drying corn-based
The mode of piece dries corn pulp, this mode low efficiency, and to buy corn substrate at high cost.
Summary of the invention
The main object of the present invention is to provide a kind of corn pulp drying system, it is intended to solve to dry corn pulp in the prior art
When, the low and at high cost problem of high energy consumption and efficiency.
To achieve the above object, the corn pulp drying system that the embodiment of the present invention proposes, including the storage stored with corn pulp
Batch can, condenser, destilling tower and slicer,
The feeding orifice of the charging interface and the storage tank of the condenser, so that the corn in the storage tank
Slurry flows into the condenser；
The tower top entrance of the destilling tower and the discharging orifice, for it will be flowed out from the condenser described in
Corn pulp is sent to the destilling tower, and distillation component is provided in the destilling tower, and the distillation component is used for the distillation
The light component in the corn pulp in tower evaporates to form the first hot steam, the tower top of first hot steam through the destilling tower
Outlet, the condenser intake interface be circulated in the condenser, for the corn pulp in the condenser into
Row heat exchange, the heavy constituent in the corn pulp are deposited on the tower bottom of the destilling tower, and the heavy constituent is gone out by the tower bottom
Mouth outflow.
It preferably, further include slicer, the slicer includes at least a pair of of hot roll, and the heavy constituent passes through the tower
Above bottom outlet and pipeline to the hot roll, so that it is thin to form corn when the heavy constituent is rolled by the hot roll
Piece.
Preferably, be provided with collecting hood above the hot roll, one end of the collecting hood by pipeline and it is described into
The connection of gas interface, the other end of the collecting hood is to the gap setting between the hot roll, and the collecting hood is for collecting
The heavy constituent has the second steam when passing through the hot roll, second steam enters described cold through the intake interface
In condenser.
Preferably, the condenser is pipe bundle condenser.
Preferably, feed pump is provided on the pipeline between the feeding interface and the charging interface.
Preferably, be provided with valve between the feed pump and the feeding interface, the feeding interface of the storage tank with
Circulating pump is provided between the material inlet port of the storage tank.
Preferably, be provided with valve between the feed pump and the feeding interface, the feeding interface of the storage tank with
Circulating pump is provided between the material inlet port of the storage tank.
It preferably, further include gas-liquid separator and clarifier, gas-liquid separation described in the outlet orifice of the condenser
The gas access of device, the gas vent of the gas-liquid separator connect the entrance of the clarifier.
Preferably, the distillation component includes The upper column plate and lower column plate, the The upper column plate, the lower column plate and the distillation
The column plate of tower, which encloses to set, is formed with enclosure space, be provided in the enclosure space it is multiple along the destilling tower be axially arranged and
The percolation pipeline of the The upper column plate and the lower column plate is penetrated through, the fluid for being connected to the enclosure space is provided on the destilling tower
Entrance and fluid outlet, the hot fluid enter the enclosure space, and the jade with the percolation pipeline through the fluid inlet
Rice & peanut milk carries out heat exchange.
In the technical scheme, using the liquid contained in itself in corn pulp, by absorbing external fluid in destilling tower
Heat form hot steam, hot steam dries the corn pulp in condenser in turn, and rear shape is dried in hot steam and corn pulp
It is mutually discharged at gas-liquid mixed.In this way, the steam that corn pulp generates within the condenser enter after destilling tower again by
It is sent into condenser and carries out heat exchange with the liquid in corn pulp, can not only achieve the purpose that dry, additionally it is possible to make full use of
Thermal energy reduces energy waste, reduces production cost.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
The structure shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the schematic diagram of corn pulp drying system in one embodiment of the invention.
Drawing reference numeral explanation:
| Label | Title | Label | Title |
| 100 | Corn pulp drying system | 1342 | Lower column plate |
| 110 | Storage tank | 1343 | Flow pipeline |
| 111 | Feeding interface | 1344 | Fluid inlet |
| 112 | Material inlet port | 1345 | Fluid outlet |
| 120 | Condenser | 140 | Slicer |
| 121 | Feed interface | 141 | Hot roll |
| 122 | Discharge interface | 142 | Collecting hood |
| 123 | Intake interface | 135 | Spiral nozzle |
| 124 | Outlet interface | 150 | Feed pump |
| 130 | Destilling tower | 160 | Circulating pump |
| 131 | Tower top entrance | 170 | Valve |
| 132 | Tower top outlet | 180 | Discharging pump |
| 133 | Tower bottom outlet | 190 | Gas-liquid separator |
| 1341 | The upper column plate | 1100 | Clarifier |
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
His embodiment, shall fall within the protection scope of the present invention.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute is only used in the embodiment of the present invention
In explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, if should
When particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In addition, the description for being such as related to " first ", " second " in the present invention is used for description purposes only, and should not be understood as
Its relative importance of indication or suggestion or the quantity for implicitly indicating indicated technical characteristic.Define as a result, " first ",
The feature of " second " can explicitly or implicitly include at least one of the features.In the description of the present invention, " multiple " contain
Justice is at least two, such as two, three etc., unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " connection ", " fixation " etc. shall be understood in a broad sense,
For example, " fixation " may be a fixed connection, it may be a detachable connection, or integral；It can be mechanical connection, be also possible to
Electrical connection；It can be directly connected, the connection inside two elements or two can also be can be indirectly connected through an intermediary
The interaction relationship of a element, unless otherwise restricted clearly.It for the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
It in addition, the technical solution between each embodiment of the present invention can be combined with each other, but must be general with this field
Based on logical technical staff can be realized, it will be understood that when the combination of technical solution appearance is conflicting or cannot achieve this
The combination of technical solution is not present, also not the present invention claims protection scope within.
The main object of the present invention is to provide a kind of corn pulp drying system, it is intended to solve to dry corn pulp in the prior art
When, the low and at high cost problem of high energy consumption and efficiency.
Please refer to Fig. 1, a kind of corn pulp drying system 100 that the embodiment of the present invention proposes, including stored with corn pulp
Storage tank 110, condenser 120 and destilling tower 130.
Condenser 120 include charging interface 121, with feed interface 121 be connected to discharging interface 122, intake interface 123,
The outlet interface 124 being connected to intake interface 123.The feeding interface 111 of the charging interface 121 and storage tank 110 of condenser 120
Connection, so that the original corn pulp in storage tank 110 flows into condenser 120.For ease of description, by original corn pulp
As No. 1 corn pulp.No. 1 corn pulp is entered in condenser 120 by feeding interface 121, is additionally provided with height in condenser 120
Warm pipeline, the interior circulation of high-temperature pipe have high temperature fluid, such as high-temperature steam.In No. 1 corn pulp and high-temperature pipe in condenser 120
High temperature fluid heat exchange occurs so that the liquid evaporation for including in corn pulp forms steam, realize to the first step of corn pulp
It is dry, obtain No. 2 more sticky corn pulps.It is understood that high temperature fluid from outlet interface 124 outflow after, through certain
Post-processing, liquid of the high temperature fluid in the corn pulp.
Destilling tower 130 includes tower top entrance 131, the tower top outlet 132 for being set to 130 top of destilling tower, and is set to
The tower bottom outlet 133 of 130 bottom of destilling tower.The tower top entrance 131 of destilling tower 130 and the discharging interface 122 of condenser 120 connect
It is logical, for sending more sticky No. 2 corn pulp dry through condenser 120 flowed out from condenser 120 to destilling tower 130
It is interior, it is flowed into destilling tower 130 together together with the steam generated in No. 2 corn pulps at this time.
Distillation component is provided in destilling tower 130, distillation component is used for will be light in No. 2 corn pulps in destilling tower 130
Component evaporates the first hot steam to be formed with certain temperature, and the first hot steam includes the steam and warp carried in No. 2 corn pulps
Distillation component evaporates again forms new steam.Tower top outlet 132 of first hot steam through destilling tower 130, condenser 120 into
Gas interface 123 is circulated in condenser 120, for carrying out heat exchange with No. 1 corn pulp in condenser 120.This method utilizes 2
No. 1 corn pulp is dried in the hot steam that the liquid carried in number corn pulp is formed through destilling tower 130, can reduce to outside
The waste of steam energy, advantageously reduces energy consumption.
Liquid may also be contained in heavy constituent, after heavy constituent is by tower bottom outlet outflow, need to utilize drying equipment
Further removal is carried out to the liquid in heavy constituent and obtains the corn solid of dry corn flour or other shapes.It is preferred that
Ground, drying equipment are slicer 140, wherein slicer 140 includes at least a pair of of hot roll 141, and recombination lease making is transported to heat
The top of roll 141.Component is distilled by after the light component evaporation in No. 2 corn pulps, and the heavy constituent in corn pulp is deposited on distillation
The tower bottom of tower 130, and pass through tower bottom outlet 133 and the pipeline being connected to tower bottom outlet 133 to the top of slicer 140.
It should be noted that the surface temperature of hot roll 141 is high, when roll seam of the heavy constituent by a pair of of hot roll 141, with heat
141 surface of roll contacts, and a small amount of liquid component contained in heavy constituent absorbs heat of vaporization and forms the second hot steam, most afterwards through rolling
The substance that roller gap is sent out in solid-state like, i.e., rolling formed required for cornflakes.
In order to heat the roll of slicer 140, the high temperature fluid of flowing can be passed through in roll, it can based on the prior art
To realize, concrete mode is not limited.In addition, the logarithm of hot roll 141 can be to be multipair, accordingly, with every a pair of of hot roll 141
It is correspondingly arranged on spray head, heavy constituent is sprayed from spray head, can be come into full contact with hot roll 141, and the more thorough of drying is conducive to
Bottom.
In other embodiments, drying equipment can also be dryer, since the liquid component in heavy constituent is few, Neng Gou
Reach good good drying effect in the faster time, to reduce energy consumption.
It is outer by being absorbed in destilling tower 130 using the liquid contained in itself in corn pulp in the technical solution of invention
The heat of boundary's fluid forms hot steam, and hot steam dries the corn pulp in condenser 120 in turn, and hot steam and corn pulp carry out
Gas-liquid mixed is formed after drying to be mutually discharged.In this way, the steam that corn pulp generates in condenser 120 enters destilling tower
It is admitted to again after 130 in condenser 120 and carries out heat exchange with the liquid in corn pulp, dry mesh can not only be reached
, additionally it is possible to thermal energy is made full use of, energy waste is reduced, reduces production cost.Slicer 140 is utilized simultaneously, has both been reached most
Dry purpose, obtained cornflakes are also convenient for collecting afterwards.
Preferably, condenser 120 is pipe bundle condenser 120.In order to make full use of the thermal energy of hot steam, can be arranged in series
Multiple condensers 120.
Further, it is provided with feed pump 150 on the pipeline between feeding interface 111 and charging interface 121, so that beautiful
Rice & peanut milk can be rapidly introduced into condenser 120.
Further, corn pulp precipitates in storage tank 110 in order to prevent, the feeding interface 111 and storing of storage tank 110
Circulating pump 160 is provided between the material inlet port 112 of tank 110.Meanwhile valve is provided between feed pump 150 and feeding interface 111
Door 170 closes valve 170 and feed pump 150 when opening circulating pump 160, in case corn pulp enters in condenser 120.
Further, corn pulp drying system 100 further includes discharging pump 180, and one end connection tower bottom of discharging pump 180 goes out
Mouthful, the other end of discharging pump 180 is connected to the top of hot roll 141 by pipeline.Since the ratio of heavy constituent is great, flowing velocity
Slowly, the smooth discharging of discharging pump 180 being provided with conducive to heavy constituent.
In one embodiment, distillation component includes The upper column plate 1341 and lower column plate 1342, The upper column plate 1341, lower column plate
1342 and the column plate of destilling tower 130 enclose to set and be formed with enclosure space, multiple axial directions along destilling tower 130 are provided in enclosure space
Percolation pipeline 1343 that is being arranged and penetrating through The upper column plate 1341 and lower column plate 1342, it is empty that connection closing is provided on destilling tower 130
Between fluid inlet 1344 and fluid outlet 1345, hot fluid through fluid inlet 1344 enter enclosure space, and with percolation pipeline
1343 corn pulp carries out heat exchange.After No. 2 corn pulps enter destilling tower 130 from tower top, fall in The upper column plate 1341.No. 2 jade
Rice & peanut milk carries out heat with the hot fluid in enclosure space and exchanges by percolation pipeline 1343, the light component in No. 2 corn syrups
It is moved by thermal evaporation cocurrent to tower top, is flow in condenser 120 through tower top outlet 132, the heavy constituent in No. 2 corn pulps then deposits
In tower bottom, sent by tower bottom outlet 133 to the top of hot roll 141.Hot fluid can be hot water or hot steam etc..Percolation
The axis of pipeline 1343 is preferably to have certain gradient or is curve, can alleviate the decrease speed of No. 2 corn pulps, improve heat
Exchange efficiency.
In one embodiment, in order to improve the utilization rate of thermal energy, the top of hot roll 141 is provided with collecting hood 142,
One end of collecting hood 142 is connect by pipeline with intake interface 123, and the other end of collecting hood 142 is between hot roll 141
Gap setting, collecting hood 142 is for collecting heavy constituent by having the second steam when hot roll 141, and the second steam is through air inlet
Interface 123 enters in condenser 120.For hot roll 141 when rolling heavy constituent, remaining liquid passes through hot rolling in heavy constituent
Roller 141 is thermally formed hot steam, has certain thermal energy.Collecting hood 142 collects the hot steam formed, and send to condenser 120
It is interior to carry out heat exchange with No. 1 corn pulp, hot steam can not only be recycled, additionally it is possible to dry using the thermal energy of hot steam
Dry corn pulp.Collecting hood 142 is located at the top of hot roll 141.
In addition, tower top entrance 131 is provided with spiral shell in order to enable No. 1 corn pulp can uniformly be fallen in The upper column plate 1341
Whirl spraying mouth 135, spiral nozzle 135 are connected to by pipeline with discharging interface 122.No. 1 corn pulp by spiral nozzle 135 formed compared with
Big spray regime.Spiral nozzle 135 is commercially available spiral nozzle 135, and this will not be repeated here.
It is to be appreciated that in order to realize that the gas-liquid mixed come out to outlet interface 124 is mutually handled, the dry system of corn pulp
System 100 further includes gas-liquid separator 190 and clarifier 1100, and the outlet interface 124 of condenser 120 is connected to gas-liquid separator 190
Gas access, gas-liquid separator 190 gas vent connection clarifier 1100 entrance.Gas-liquid separator 190 is used for gas
Gas phase and liquid phase separation come in liquid mixed phase, and liquid deposition is discharged in the bottom of enterprise's separator by sewage draining exit, and gas phase is logical
It crosses gas vent and enters clarifier 1100, the harmful components such as sulfide in gas phase are purged by clarifier 1100, by purification
Device 1100 is emitted into atmosphere, in order to avoid cause environmental pollution.
The above is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all in the present invention
Inventive concept under, using equivalent structure transformation made by description of the invention and accompanying drawing content, or directly/be used in it indirectly
He is included in scope of patent protection of the invention relevant technical field.
Claims (10)
1. a kind of corn pulp drying system, which is characterized in that including the storage tank, condenser and destilling tower stored with corn pulp,
The feeding orifice of the charging interface and the storage tank of the condenser, so that the corn pulp stream in the storage tank
Enter in the condenser；
The discharging orifice of the tower top entrance of the destilling tower and the condenser, for will be flowed out from the condenser
The corn pulp is sent to the destilling tower, distillation component is provided in the destilling tower, the distillation component is used for will be described
The light component in the corn pulp in destilling tower evaporates to form the first hot steam, and first hot steam is through the destilling tower
Tower top outlet, the condenser intake interface be circulated in the condenser, for the corn in the condenser
Slurry carries out heat exchange, and the heavy constituent in the corn pulp is deposited on the tower bottom of the destilling tower, and the heavy constituent passes through the tower
Bottom outlet outflow.
2. corn pulp drying system as described in claim 1, which is characterized in that further include slicer, the slicer includes
At least a pair of of hot roll, the heavy constituent is exported by the tower bottom and pipeline is to the hot roll top, so that described
Heavy constituent forms cornflakes when rolling by the hot roll.
3. corn pulp drying system as claimed in claim 2, which is characterized in that be provided with collection above the hot roll
One end of cover, the collecting hood is connect by pipeline with the intake interface, and the other end of the collecting hood is to the hot rolling
Gap setting between roller, the collecting hood have the second steam for collecting when the heavy constituent passes through the hot roll,
Second steam enters in the condenser through the intake interface.
4. corn pulp drying system as described in claim 1, which is characterized in that the tower top entrance is provided with spiral nozzle,
The spiral nozzle passes through pipeline and the discharging orifice.
5. corn pulp drying system as described in claim 1, which is characterized in that the distillation component includes The upper column plate and lower tower
Plate, the column plate of the The upper column plate, the lower column plate and the destilling tower, which encloses to set, is formed with enclosure space, sets in the enclosure space
It is equipped with multiple percolation pipelines being axially arranged and penetrating through the The upper column plate and the lower column plate along the destilling tower, the steaming
The fluid inlet and fluid outlet for being provided on tower and being connected to the enclosure space are evaporated, hot fluid is through described in fluid inlet entrance
Enclosure space, and heat exchange is carried out with the corn pulp of the percolation pipeline.
6. corn pulp drying system as claimed in claim 2, which is characterized in that it further include discharging pump, the one of the discharging pump
End is connected to the tower bottom outlet, and the other end of the discharging pump is connected to the top of the hot roll by pipeline.
7. such as corn pulp drying system described in any one of claims 1 to 6, which is characterized in that the condenser is tubulation
Condenser.
8. such as corn pulp drying system described in any one of claims 1 to 6, which is characterized in that the feeding interface and institute
It states and is provided with feed pump on the pipeline between charging interface.
9. corn pulp drying system as claimed in claim 8, which is characterized in that between the feed pump and the feeding interface
It is provided with valve, is provided with circulating pump between the feeding interface of the storage tank and the material inlet port of the storage tank.
10. such as corn pulp drying system described in any one of claims 1 to 6, which is characterized in that further include gas-liquid separator
And clarifier, the gas access of gas-liquid separator described in the outlet orifice of the condenser, the gas of the gas-liquid separator
Body outlet connects the entrance of the clarifier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910634310.1A CN110393936A (en) | 2019-07-15 | 2019-07-15 | Corn pulp drying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910634310.1A CN110393936A (en) | 2019-07-15 | 2019-07-15 | Corn pulp drying system |
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| Publication Number | Publication Date |
|---|---|
| CN110393936A true CN110393936A (en) | 2019-11-01 |
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ID=68325547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910634310.1A Pending CN110393936A (en) | 2019-07-15 | 2019-07-15 | Corn pulp drying system |
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| CN1874830A (en) * | 2003-10-02 | 2006-12-06 | Vtu－工程规划及指导有限公司 | Thin-film evaporator |
| CN104368165A (en) * | 2014-10-28 | 2015-02-25 | 南通京通石墨设备有限公司 | Two-effect titanium liquid concentration device and process for preheating desalted water |
| CN204714540U (en) * | 2015-01-21 | 2015-10-21 | 苏州市和源环保科技有限公司 | A kind of heavy metal containing sewage physical processing apparatus |
| CN109772551A (en) * | 2018-12-17 | 2019-05-21 | 中国农业科学院农产品加工研究所 | Potato full-powder preparation system and its application method |
| CN210645175U (en) * | 2019-07-15 | 2020-06-02 | 湖南三茵生态农业发展有限公司 | Corn steep liquor drying system |
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