CN109438581A - Pretreatment tank in corn starch production and processing - Google Patents
Pretreatment tank in corn starch production and processing Download PDFInfo
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- CN109438581A CN109438581A CN201811173369.7A CN201811173369A CN109438581A CN 109438581 A CN109438581 A CN 109438581A CN 201811173369 A CN201811173369 A CN 201811173369A CN 109438581 A CN109438581 A CN 109438581A
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- funnel
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 22
- 238000012545 processing Methods 0.000 title claims abstract description 20
- 229920002261 Corn starch Polymers 0.000 title claims abstract description 19
- 239000008120 corn starch Substances 0.000 title claims abstract description 19
- 238000002156 mixing Methods 0.000 claims abstract description 94
- 239000007788 liquid Substances 0.000 claims abstract description 79
- 238000003756 stirring Methods 0.000 claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 238000012546 transfer Methods 0.000 claims abstract description 10
- 238000001816 cooling Methods 0.000 claims abstract description 5
- 238000000265 homogenisation Methods 0.000 claims description 40
- 238000000926 separation method Methods 0.000 claims description 33
- 238000007789 sealing Methods 0.000 claims description 29
- 239000000463 material Substances 0.000 claims description 22
- 239000002826 coolant Substances 0.000 claims description 19
- 229910000831 Steel Inorganic materials 0.000 claims description 13
- 239000010959 steel Substances 0.000 claims description 13
- -1 and content meter Substances 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 12
- 229910019142 PO4 Inorganic materials 0.000 claims description 11
- RYYWUUFWQRZTIU-UHFFFAOYSA-N Thiophosphoric acid Chemical class OP(O)(S)=O RYYWUUFWQRZTIU-UHFFFAOYSA-N 0.000 claims description 11
- 239000010452 phosphate Substances 0.000 claims description 11
- 239000003431 cross linking reagent Substances 0.000 claims description 10
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 9
- 239000011701 zinc Substances 0.000 claims description 9
- 229910052725 zinc Inorganic materials 0.000 claims description 9
- FMXSYRBHGUMFBA-UHFFFAOYSA-N 6-amino-3-azaniumylidene-9-[2-carboxy-4-[6-[4-[4-[4-[4-[3-carboxy-6-[4-(trifluoromethyl)phenyl]naphthalen-1-yl]phenyl]piperidin-1-yl]butyl]triazol-1-yl]hexylcarbamoyl]phenyl]-5-sulfoxanthene-4-sulfonate Chemical compound Nc1ccc2c(-c3ccc(cc3C(O)=O)C(=O)NCCCCCCn3cc(CCCCN4CCC(CC4)c4ccc(cc4)-c4cc(cc5cc(ccc45)-c4ccc(cc4)C(F)(F)F)C(O)=O)nn3)c3ccc(=[NH2+])c(c3oc2c1S(O)(=O)=O)S([O-])(=O)=O FMXSYRBHGUMFBA-UHFFFAOYSA-N 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 7
- 150000002148 esters Chemical class 0.000 claims description 6
- 239000012530 fluid Substances 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 6
- 239000000523 sample Substances 0.000 claims description 6
- 229910021642 ultra pure water Inorganic materials 0.000 claims description 6
- 239000012498 ultrapure water Substances 0.000 claims description 6
- 150000004702 methyl esters Chemical class 0.000 claims description 5
- 239000000470 constituent Substances 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 238000004064 recycling Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 238000007781 pre-processing Methods 0.000 claims 9
- 125000002467 phosphate group Chemical class [H]OP(=O)(O[H])O[*] 0.000 claims 2
- 230000008450 motivation Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 12
- 239000000110 cooling liquid Substances 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 11
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 9
- 230000002708 enhancing effect Effects 0.000 description 3
- 229920002472 Starch Polymers 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 239000012752 auxiliary agent Substances 0.000 description 2
- 238000012512 characterization method Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 125000004177 diethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
- 235000013336 milk Nutrition 0.000 description 2
- 239000008267 milk Substances 0.000 description 2
- 210000004080 milk Anatomy 0.000 description 2
- 235000019698 starch Nutrition 0.000 description 2
- 239000008107 starch Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- LQBMSMFSMBBRMT-UHFFFAOYSA-N P(=O)(O)(O)O.P(=O)(O)(O)O.C1(=CC=CC=C1)C1=C(O)C=CC(=C1)C(C)(C)C1=CC=C(C=C1)O Chemical compound P(=O)(O)(O)O.P(=O)(O)(O)O.C1(=CC=CC=C1)C1=C(O)C=CC(=C1)C(C)(C)C1=CC=C(C=C1)O LQBMSMFSMBBRMT-UHFFFAOYSA-N 0.000 description 1
- MWNJBVAFKWNKTR-UHFFFAOYSA-N [Na].CC(C)OP(S)(=S)OC(C)C Chemical compound [Na].CC(C)OP(S)(=S)OC(C)C MWNJBVAFKWNKTR-UHFFFAOYSA-N 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 125000001972 isopentyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 239000010977 jade Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 229940100486 rice starch Drugs 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- WMYJOZQKDZZHAC-UHFFFAOYSA-H trizinc;dioxido-sulfanylidene-sulfido-$l^{5}-phosphane Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]P([O-])([S-])=S.[O-]P([O-])([S-])=S WMYJOZQKDZZHAC-UHFFFAOYSA-H 0.000 description 1
Classifications
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
A pretreatment tank in the production and processing of corn starch, wherein a jacket of a homogeneous mixing cabin body of a mixing tank is filled with a heat transfer medium; a liquid feeding pipeline, a separating filter screen funnel and a homogenizing system are sequentially arranged in the homogenizing mixing bin body from top to bottom, a side wall opening is formed in the side wall of the separating filter screen funnel, the center of a bottom plate of the separating filter screen funnel is rotatably connected with a funnel rotating shaft through a bearing bottom support, and the funnel rotating shaft is fixedly connected with an upper cross beam; the separating funnel is driven to rotate by a driving mechanism, and a rotating shaft of the funnel is connected with two funnel stirring blades in the separating filter screen funnel; the liquid inlet end of the liquid feeding pipeline is connected with an external liquid feeding source; the bearing bottom support is provided with a cooling cavity and a cooling liquid supply pipeline; the homogenizing system comprises a pair of homogenizing wave wheel sets which are rotatably sleeved on a pair of homogenizing middle shafts, and the pair of homogenizing middle shafts are driven by a pair of homogenizing driving mechanisms; the motor drives the mixing tank to adjust the height of the supporting plane through driving the sliding pair sleeved on the motor. The treatment tank has the advantages of simple structure, high mixing efficiency and good effect.
Description
Technical field
The invention belongs to field of environment protection equipment, and in particular to pre-process tank in a kind of processing of production of corn starch.
Background technique
The production of corn starch technique that the country uses now at present is mostly used greatly in preparing this link of smart starch milk and is stirred
It mixes tank to be stirred, additive is sufficiently acted on to raw materials for production, achieve the purpose that quickly smart starch milk.
But there are still some problems in use for the existing agitator tank in production of corn starch processing,
Structure design is simple, complicated for operation, stirring efficiency is low, and mixing effect is undesirable, it is therefore desirable to design a kind of novel for jade
Agitator tank in rice starch production and processing.
Summary of the invention
In view of the above existing problems in the prior art, the present invention provides a kind of production of corn starch processing in pre-process tank,
The processing jar structure is simple, is convenient for operation, and stirring efficiency is high, and mixing effect is ideal.
To achieve the goals above, the present invention provides and pre-processes tank in a kind of processing of production of corn starch, including blending tank,
Be fixedly connected on blending tank lower outside multiple supporting steel frames, it is upper connection crank arm, it is lower connection crank arm, upper telescopic oil cylinder and under stretch
Contracting oil cylinder；
The supporting steel frame includes support, the vertical beam for being vertically fixedly connected on holder top, is fixed on bottom on the left of vertical beam
The lifting driving motor in portion, the rack gear being arranged on vertical beam right side with being longitudinally continuous, the lifting frame being set in outside vertical beam；
Lifting frame is fixedly connected with the side baffle being slidably matched with vertical beam left side in the left end of vertical beam, can be rotated on the right side of vertical beam
Ground is connected with the gear being engaged with rack, and the right end of lifting frame is fixedly connected with end；The lateral wall of end and blending tank is solid
Fixed connection；The screw rod being vertically arranged, screw rod are rotatably coupled by two spaced bearing blocks in the left side of vertical beam
Upper pass through is set with sliding pair with being threadedly engaged, and one end of sliding pair is fixedly connected with side baffle；
The upper pressure sealing cover of sealing blending tank is separately provided in the upper open end and lower open end of blending tank
With low pressure sealing cover；Described upper one end cranked arm that connects is fixedly connected with the upper surface of upper pressure sealing cover, the other end
It is hinged with the hinged seat that is fixedly connected on the outside of blending tank upper end；Outside the hinged end that one end of upper telescopic oil cylinder and upper connection are cranked arm
Side is hinged, hinged in the middle part of the can body of the other end and blending tank, with controlled by expanding-contracting action upper pressure sealing cover lid conjunction or
It opens；Described lower one end for cranking arm of connecting is fixedly connected with the lower end surface of low pressure sealing cover, the other end be fixedly connected on
The hinged seat of blending tank lower end outside is hinged；One end of lower telescopic oil cylinder and the lower hinged end outside cranked arm that connects are hinged, another
End and the can body middle part of blending tank are hinged, close or open to control the lid of low pressure sealing cover by expanding-contracting action；
The blending tank includes jacket structured homogeneous mixing warehouse, is situated between in the collet of homogeneous mixing warehouse full of heat transfer
Matter, homogeneous mixing warehouse are externally connected to the heat medium pipeline being connected to its jacket space, the other end of heat medium pipeline with
The connection of thermal medium source of supply；
It is disposed with the liquid feeding pipeline being obliquely installed, horizontal positioned and can phase from top to bottom inside homogeneous mixing bunker body
To the liquid separation filter funnel and homogeneous system of the rotation of homogeneous mixing warehouse, if being provided on the side wall of liquid separation filter funnel throughout ground
Dry side-wall hole, the bottom plate of liquid separation filter funnel is outwardly provided with multiple apertures throughout it, and the rotation center of bottom plate is logical
It crosses the bearing collet being firmly connected with it and is connected with funnel shaft, lower end of the funnel shaft inside liquid separation filter funnel is connected with
One funnel stirring blade cooperated with homogeneous mixing warehouse lower end internal clearance；Funnel shaft outside the liquid separation filter funnel on
End cap is equipped with outer gear ring, is fixedly connected between outer gear ring and funnel shaft by radially connected beam；In homogeneous mixing warehouse
It is fixedly connected with waterproof machine with corresponding to outer gear ring on side wall, funnel gear, funnel tooth is equipped on the output shaft of waterproof machine
Wheel is engaged with outer gear ring；The outlet end of liquid feeding pipeline is located above liquid separation filter funnel, and liquid feeding end is pierced by homogeneous mixing warehouse
Side wall after connect with liquid feeding source；A revolving door is provided in the duct of each side-wall hole, revolving door passes through its front and back two
Two short axles at end are rotationally connected in duct；
The bearing holding tank of bearing collet being provided centrally with to lower recess, the inner loop of bearing collet is around bearing holding tank
Ground is provided with toroidal cavity；Fixing assembling has retaining bearing in bearing holding tank, and the inner ring and funnel shaft of retaining bearing are solid
Fixed connection；Toroidal cavity is connected separately with the coolant liquid inlet pipe being connected to its inner cavity and coolant liquid outlet tube road, coolant liquid
Inlet pipe and coolant liquid outlet tube road after radially across liquid separation filter funnel, homogeneous mixing warehouse respectively with cooling source and cold
But liquid recycling bins connect；
Homogeneous system includes that pair of parellel setting is rotationally set in homogeneous axis, a pair of of homogeneous axis at middle part respectively
There is corresponding a pair of of homogeneous impeller group, homogeneous impeller group is made of multiple high speed homogenization impellers, in a pair of of homogeneous impeller group
It is engaged between high speed homogenization impeller；The opposite both ends of a pair of of homogeneous axis are rotationally pierced by after homogeneous mixing warehouse respectively respectively
It is connect with the output section for the homogeneous driving mechanism for being fixedly connected on homogeneous mixing bunker body both sides external；Homogeneous axis is far from driving machine
The other end of structure is rotatablely connected by closed type thrust bearing with the inner sidewall of homogeneous mixing warehouse.
As a preference, the homogeneous driving mechanism is formed by connecting by homogeneous driving motor with retarder.
Further, further include control cabinet in order to facilitate centralized control, speed probe is set on retarder, thermal medium supplies
Ying Yuan and liquid feeding source are respectively the thermal medium transfer pump connecting with thermal medium source and the fluid filling pump connecting with liquid source；
Control cabinet connects with homogeneous driving motor, speed probe, thermal medium transfer pump, fluid filling pump and waterproof machine respectively
It connects.
As a preference, the supporting steel frame quantity is 3 groups, and it is evenly distributed on the outside of blending tank；
The wall thickness of the homogeneous mixing bunker is 2mm~50mm；
The liquid separation filter funnel is located at the position of homogeneous mixing bunker waist 25mm~55mm on the upper side；
The liquid-adding device and horizontal direction angle are between 10 °~32 °；
Funnel stirring blade is by the radial direction between the annulus being set on the outside of funnel shaft and connection annulus and funnel shaft
Connecting rod composition；
The duct with a thickness of 20mm~30mm.
It further, further include the homogeneity detector being arranged in inside homogeneous mixing bunker for the ease of detecting homogeneous degree,
Homogeneity detector is connect with control cabinet.
Further, in order to improve homogenizing effect, high speed homogenization impeller quantity is 10, between adjacent high speed homogenization impeller etc.
Distance arrangement, and spacing, between 5mm~12mm, high speed homogenization impeller shape is in ratchet-like.
Further, for the ease of radiating to oil cylinder,
Fixing sleeve is equipped with fixed sleeving on the piston rod A of the lower telescopic oil cylinder, and the circumferential direction of fixed sleeving is evenly arranged with
Multiple fin deployment rods are articulated and connected between the inner end and fixed sleeving of fin deployment rod by deployment rod shaft；
The cylinder barrel A of the lower telescopic oil cylinder is circumferentially evenly arranged with multiple oil cylinder fins, oil cylinder close to one end of piston rod A
It is arranged in a one-to-one correspondence between fin and fin deployment rod, the bottom end of fin deployment rod is hinged by fin lower shaft and cylinder barrel A, top
It holds hinged with the outer end of fin deployment rod.
Further, in order to improve heat dissipation effect, the quantity of the fin deployment rod and oil cylinder fin is 6, the oil cylinder wing
The material of piece is thin plate stainless steel material.
Further, the high speed homogenization impeller good in order to the homogenizing effect that gets a promotion, the high speed homogenization impeller is by high score
Sub- material is made, by mass percentage content meter, and constituent is as follows:
Methyl ester derivative 30%~65%, thiophosphate analog derivative 25%~60%, mixed aid be 1%~
5%, crosslinking agent is 1%~5%, O- ethyl O- (4- methyl mercapto phenyl) S- propyl disulfide substituted phosphate 15%~45%, (T-
4)-bis- (diethyldithiocar bamic acid-S, S') zinc 2%~15%.
Further, the high speed homogenization impeller good in order to the homogenizing effect that gets a promotion, the preparation method of high speed homogenization impeller
It comprises the steps of:
Step 1: the ultrapure water 22%~32% that conductivity is 1.25 μ of μ S/cm~3.15 S/cm is added in a kettle, opens
Blender in dynamic reaction kettle, revolving speed are 125rpm~375rpm, start heat pump, make reactor temperature rise to 75 DEG C~
185℃；Successively methylate ester derivative 30%~65%, mixed aid are 1%~5%, and stirring is adjusted to being completely dissolved
PH value be 5.5~8.5, be added thiophosphate analog derivative 25%~60%, by agitator speed be adjusted to 255rpm~
315rpm, temperature are 90 DEG C~395 DEG C；
Step 2: O- ethyl O- (4- methyl mercapto phenyl) S- propyl disulfide substituted phosphate 15%~45% is added, (T-4)-is bis-
(diethyldithiocar bamic acid-S, S') zinc 2%~15% is uniformly mixed；
Step 3: it is 1~5% that crosslinking agent, which is added, and agitator speed is 75rpm~235rpm, and temperature is 90 DEG C~265 DEG C,
It keeps this state 5~25 hours, discharges, entering molding press can be prepared by high speed homogenization impeller.
In the present invention, upper pressure sealing cover and low pressure sealing cover pass through upper telescopic oil cylinder and lower telescopic oil cylinder respectively
Folding control is carried out, the degree of automation of the process tank can be improved.Waterproof machine drives the fortune of funnel shaft by funnel gear
Turn, and then drive the rotation of funnel paddle, achieve the purpose that the uniform stirring to material, and the liquid being added addition can also be made
Agent uniformly mix with material to be processed and be stirred in advance, and a pair of of homogeneous impeller group is by uniform driving mechanism in homogeneous system
Driving is done high speed and is moved toward one another, and can not only improve mixing effect, and can promote reacting between additive and treating material.
The apparatus structure is simple, stirring efficiency is high, and homogenizing effect is ideal.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the structural schematic diagram of supporting steel frame in the present invention；
Fig. 3 is the structural schematic diagram of blending tank in the present invention；
Fig. 4 is the structural schematic diagram of liquid separation filter funnel in the present invention；
Fig. 5 is the structural schematic diagram in the present invention inside the duct of side-wall hole；
Fig. 6 is the structural schematic diagram of middle (center) bearing collet of the present invention；
Fig. 7 is the structural schematic diagram of homogeneous system in the present invention；
Fig. 8 is the structural schematic diagram of lower telescopic oil cylinder in the present invention；
Fig. 9 is O- ethyl O- in the present invention (4- methyl mercapto phenyl) S- propyl disulfide substituted phosphate accounting to improving uniformity
The influence graph of relation of rate；
Figure 10 is methyl ester derivative molecular characterization schematic diagram in the present invention；
Figure 11 is group thiophosphate derivative molecular structure feature schematic diagram in the present invention；
Figure 12 is oxysilane substance molecular characterization schematic diagram in the present invention.
In figure: 1, supporting steel frame, 1-1, bearing block, 1-2, end, 1-3, gear, 1-4, side baffle, 1-5, lifting frame,
1-6, rack gear, 1-7, lifting driving motor, 1-8, support, 1-9, vertical beam, 1-10, screw rod, 1-11, sliding pair, 2, blending tank, 2-
1, homogeneous mixing bunker, 2-2, liquid separation filter funnel, 2-2-1, side-wall hole, 2-2-1-1, duct, 2-2-1-2, revolving door, 2-2-
1-3, short axle, 2-2-2, outer gear ring, 2-2-3, funnel gear, 2-2-4, waterproof machine, 2-2-5, funnel stirring blade, 2-2-6,
Bearing collet, 2-2-6-1, bearing holding tank, 2-2-6-2, toroidal cavity, 2-2-6-3, retaining bearing, 2-2-6-4, coolant liquid
Inlet pipe, 2-2-6-4, coolant liquid outlet tube road, 2-3, liquid feeding pipeline, 2-4, homogeneous system, 2-4-1, homogeneous driving motor,
2-4-2, retarder, 2-4-3, homogeneous axis, 2-4-4, closed type thrust bearing, 2-4-5, high speed homogenization impeller, 2-5, homogeneity
Detector, 3, upper pressure sealing cover, 4, upper connection crank arm, 5, upper telescopic oil cylinder, 6, low pressure sealing cover, 7, lower flexible
Oil cylinder, 7-1, cylinder barrel A, 7-2, fin lower shaft, 7-3, oil cylinder fin, 7-4, fixed sleeving, 7-5, piston rod A, 7-6, fin exhibition
Opening lever, 7-7, deployment rod shaft, 8, control cabinet, 9, radially connected beam, 10, funnel shaft, 11, it is lower connection crank arm.
Specific embodiment
The invention will be further described below.
As shown in Figures 1 to 8, it pre-processes tank in a kind of processing of production of corn starch, including blending tank 2, is fixedly connected on
Multiple supporting steel frames 1 of 2 lower outside of blending tank, upper connection crank arm 4, lower connection is cranked arm 11, upper telescopic oil cylinder 5 and lower flexible oil
Cylinder 7；
The supporting steel frame 1 include support 1-8, be vertically fixedly connected on the top support 1-8 vertical beam 1-9, be fixed on
The lifting driving motor 1-7 of vertical beam 1-9 left bottom, the rack gear 1-6 being arranged in being longitudinally continuous on the right side vertical beam 1-9, set
The lifting frame 1-5 being located at outside vertical beam 1-9；Lifting frame 1-5 is fixedly connected with left with vertical beam 1-9 in the left end of vertical beam 1-9
The side baffle 1-4 that side is slidably matched is rotatably coupled the gear 1-3 being engaged with rack on the right side of vertical beam 1-9, lifting
The right end of frame 1-5 is fixedly connected with end 1-2；End 1-2 is fixedly connected with the lateral wall of blending tank 2；On a left side of vertical beam 1-9
Side is rotatably coupled the screw rod 1-10 being vertically arranged by two spaced bearing block 1-1, passes through on screw rod 1-10
It is set with sliding pair 1-11 with being threadedly engaged, one end of sliding pair 1-11 is fixedly connected with side baffle 1-4；
The upper pressure sealing of sealing blending tank 2 is separately provided in the upper open end and lower open end of blending tank 2
Lid 3 and low pressure sealing cover 6；Crank arm 4 one end of the upper connection is fixedly connected with the upper surface of upper pressure sealing cover 3,
The other end and the hinged seat being fixedly connected on the outside of 2 upper end of blending tank are hinged；One end of upper telescopic oil cylinder 5 and upper connection crank arm 4
Hinged end on the outside of it is hinged, it is hinged in the middle part of the can body of the other end and blending tank 2, sealed with controlling upper pressure by expanding-contracting action
The lid of lid 3 is closed or is opened；Crank arm 11 one end of the lower connection is fixedly connected with the lower end surface of low pressure sealing cover 6, another
The hinged seat for holding and being fixedly connected on 2 lower end outside of blending tank is hinged；One end of lower telescopic oil cylinder 7 and it is lower connection crank arm 11 hinge
It is hinged to connect end outside, it is hinged in the middle part of the can body of the other end and blending tank 2, to control low pressure sealing cover 6 by expanding-contracting action
Lid close or open；
The blending tank 2 includes jacket structured homogeneous mixing warehouse 2-1, is full of in the collet of homogeneous mixing warehouse 2-1
Heat transfer medium, homogeneous mixing warehouse 2-1's is externally connected to the heat medium pipeline being connected to its jacket space, heat medium pipeline
The other end is connect with thermal medium source of supply；
It is disposed with the liquid feeding pipeline 2-3 being obliquely installed from top to bottom inside homogeneous mixing warehouse 2-1, is horizontally arranged
And can relative homogeneous mixing warehouse 2-1 rotation liquid separation filter funnel 2-2 and homogeneous system 2-4, the side of liquid separation filter funnel 2-2
Ground is provided with several side-wall holes 2-2-1 on wall, the bottom plate of liquid separation filter funnel 2-2 is outwardly provided with more throughout it
A aperture, and the rotation center of bottom plate passes through the bearing collet 2-2-6 being firmly connected with it and is connected with funnel shaft 10, funnel turns
Lower end of the axis 10 inside liquid separation filter funnel 2-2 is connected with one and the cooperation of the homogeneous mixing lower end warehouse 2-1 internal clearance
Funnel stirring blade 2-2-5；Funnel shaft 10 is set with outer gear ring 2-2-2, external tooth in liquid separation filter funnel 2-2 outer upper ends
It is fixedly connected between circle 2-2-2 and funnel shaft 10 by radially connected beam 9；It is right on the inner sidewall of homogeneous mixing warehouse 2-1
It is fixedly connected with waterproof machine 2-2-4 with answering outer gear ring 2-2-2, funnel gear is equipped on the output shaft of waterproof machine 2-2-4
2-2-3, funnel gear 2-2-3 are engaged with outer gear ring 2-2-2；The outlet end of liquid feeding pipeline 2-3 is located at liquid separation filter funnel 2-2
Top, liquid feeding end are connect after being pierced by the side wall of homogeneous mixing warehouse 2-1 with liquid feeding source；The duct of each side-wall hole 2-2-1
A revolving door 2-2-1-2 is provided in 2-2-1-1, revolving door 2-2-1-2 passes through two short axle 2-2-1-3 of its rear and front end
It is rotationally connected in the 2-2-1-1 of duct；
The bearing holding tank 2-2-6-1 of bearing collet 2-2-6 being provided centrally with to lower recess, bearing collet 2-2-6's
Inner loop is provided with toroidal cavity 2-2-6-2 around bearing holding tank 2-2-6-1；Fixing assembling has retaining in bearing holding tank
The inner ring of bearing 2-2-6-3, retaining bearing 2-2-6-3 are fixedly connected with funnel shaft 10；Toroidal cavity 2-2-6-2 is separately connected
There are the coolant liquid inlet pipe 2-2-6-4 being connected to its inner cavity and coolant liquid outlet tube road 2-2-6-5, coolant liquid inlet pipe 2-
2-6-4 and coolant liquid outlet tube road 2-2-6-5 after radially across liquid separation filter funnel 2-2, homogeneous mixing warehouse 2-1 respectively with
Cooling source is connected with coolant liquid recycling bins；
Homogeneous system 2-4 includes that pair of parellel is arranged in homogeneous axis 2-4-3, a pair of homogeneous axis 2-4-3 in middle part
It is not set with corresponding a pair of of homogeneous impeller group rotationally, homogeneous impeller group is made of multiple high speed homogenization impeller 2-4-5,
It is engaged between high speed homogenization impeller 2-4-5 in a pair of of homogeneous impeller group；It a pair of of homogeneous axis 2-4-3 opposite both ends respectively can
It is rotationally pierced by after homogeneous mixing warehouse 2-1 and is driven respectively with the homogeneous for being fixedly connected on homogeneous mixing warehouse 2-1 both sides external
The output section of mechanism connects；Homogeneous axis 2-4-3 passes through closed type thrust bearing 2-4-4 and homogeneous far from the other end of driving mechanism
Mix the inner sidewall rotation connection of warehouse 2-1.
The homogeneous driving mechanism is formed by connecting by homogeneous driving motor 2-4-1 and retarder 2-4-2.
Further include control cabinet 8, speed probe is set on retarder 2-4-2, thermal medium source of supply and liquid feeding source are respectively
The thermal medium transfer pump being connect with thermal medium source and the fluid filling pump being connect with liquid source；
Control cabinet 8 respectively with homogeneous driving motor 2-4-1, speed probe, thermal medium transfer pump, fluid filling pump and anti-water power
Machine 2-2-4 connection.
1 quantity of supporting steel frame is 3 groups, and is evenly distributed on the outside of blending tank 2；
The wall thickness of the homogeneous mixing bunker 2-1 is 2mm~50mm；
The liquid separation filter funnel 2-2 is located at the position of homogeneous mixing bunker 2-1 waist 25mm~55mm on the upper side；
The liquid-adding device 2-3 and horizontal direction angle are between 10 °~32 °；
Funnel stirring blade 2-2-5 by be set in the outside of funnel shaft 10 annulus and connection annulus and funnel shaft 10 it
Between radially directed connecting link composition；
The duct 2-2-1-1 with a thickness of 20mm~30mm.
It further include homogeneity detector 2-5, homogeneity detector 2-5 and the control being arranged in inside homogeneous mixing bunker 2-1
Case 8 connects.
High speed homogenization impeller 2-4-5 quantity is 10, is spaced substantially equidistant between adjacent high speed homogenization impeller 2-4-5, and
Away between 5mm~12mm, high speed homogenization impeller 2-4-5 shape is in ratchet-like.
Fixing sleeve is equipped with fixed sleeving 7-4, the circumferential direction of fixed sleeving 7-4 on the piston rod A7-5 of the lower telescopic oil cylinder 7
Multiple fin deployment rod 7-6 are evenly arranged with, are turned between the inner end and fixed sleeving 7-4 of fin deployment rod 7-6 by deployment rod
Axis 7-7 articulated connection；
The cylinder barrel A7-1 of the lower telescopic oil cylinder 7 is circumferentially evenly arranged with multiple oil cylinder wings close to one end of piston rod A7-5
It is arranged in a one-to-one correspondence between piece 7-3, oil cylinder fin 7-3 and fin deployment rod 7-6, the bottom end of fin deployment rod 7-6 passes through fin
Lower shaft 7-2 and cylinder barrel A7-1 are hinged, and top and the outer end of fin deployment rod 7-6 are hinged.Oil cylinder fin 7-3 is with fin lower shaft
7-2 is tight and expansion of the rotary shaft realization to telescopic rod 7-5, and then reaches the mesh to radiate to lower telescopic oil cylinder 7
's.
The quantity of the fin deployment rod 7-6 and oil cylinder fin 7-3 are 6, the material of oil cylinder fin 7-3 be thin plate not
Rust steel material.
The high speed homogenization impeller 2-4-5 is made of high molecular material, by mass percentage content meter, and constituent is such as
Under:
Methyl ester derivative 30%~65%, thiophosphate analog derivative 25%~60%, mixed aid be 1%~
5%, crosslinking agent is 1%~5%, O- ethyl O- (4- methyl mercapto phenyl) S- propyl disulfide substituted phosphate 15%~45%, (T-
4)-bis- (diethyldithiocar bamic acid-S, S') zinc 2%~15%.
The crosslinking agent is (phosphordithiic acid diisopropyl ester sodium, isopentyl and isopropyl) phosphorodithioate zinc salt, four
Any one in phenyl (bisphenol-A) bisphosphate.
The feature of methyl ester derivative molecular structure is as shown in Figure 10, and wherein R is the alkyl that carbon atom number is 1~8.
The feature of group thiophosphate derivative molecular structure is as shown in figure 11, molecular formula: C10H15O3PS2；Molecule
Amount: 278.343.
Mixed aid is oxysilane substance, and molecular structural formula is as shown in figure 12, point of included molecular structure
Minor are as follows: C16H20O2Si.
The preparation method of high speed homogenization impeller 2-4-5 comprises the steps of:
Step 1: the ultrapure water 22%~32% that conductivity is 1.25 μ of μ S/cm~3.15 S/cm is added in a kettle, opens
Blender in dynamic reaction kettle, revolving speed are 125rpm~375rpm, start heat pump, make reactor temperature rise to 75 DEG C~
185℃；Successively methylate ester derivative 30%~65%, mixed aid are 1%~5%, and stirring is adjusted to being completely dissolved
PH value be 5.5~8.5, be added thiophosphate analog derivative 25%~60%, by agitator speed be adjusted to 255rpm~
315rpm, temperature are 90 DEG C~395 DEG C；
Step 2: O- ethyl O- (4- methyl mercapto phenyl) S- propyl disulfide substituted phosphate 15%~45% is added, (T-4)-is bis-
(diethyldithiocar bamic acid-S, S') zinc 2%~15% is uniformly mixed；
Step 3: it is 1~5% that crosslinking agent, which is added, and agitator speed is 75rpm~235rpm, and temperature is 90 DEG C~265 DEG C,
It keeps this state 5~25 hours, discharges, entering molding press can be prepared by high speed homogenization impeller 2-4-5.
Following embodiment further illustrates the contents of the present invention, and as high speed homogenization impeller 2-4-5, it is weight of the invention
Component is wanted, due to its presence, increases the service life of integral device, it is played for the safety of integral device, even running
Key effect.For this purpose, by it is following be embodiment, further verify the component of the present invention, what is shown is higher than
The physical characteristic of other related patents.
Embodiment 1
High speed homogenization impeller 2-4-5 of the present invention, and content meter by mass percentage are manufactured according to the following steps:
Step 1: the ultrapure water 22% that conductivity is 1.25 μ S/cm being added in a kettle, starts blender in reaction kettle,
Revolving speed is 125rpm, starts heat pump, reactor temperature is made to rise to 75 DEG C；Successively methylate ester derivative 30% mixes
Closing auxiliary agent is 1%, and to being completely dissolved, adjusting pH value is 5.5 for stirring, thiophosphate analog derivative 25% is added, by blender
Revolving speed is adjusted to 255rpm, and temperature is 90 DEG C；
Step 2: O- ethyl O- (4- methyl mercapto phenyl) S- propyl disulfide substituted phosphate 15%~45% is added, (T-4)-is bis-
(diethyldithiocar bamic acid-S, S') zinc 2% is uniformly mixed；
Step 3: it is 1% that crosslinking agent, which is added, agitator speed 75rpm, and temperature is 90 DEG C, keeps this state 5 hours, out
Material, entering molding press can be prepared by high speed homogenization impeller 2-4-5.
Embodiment 2
High speed homogenization impeller 2-4-5 of the present invention, and content meter by mass percentage are manufactured according to the following steps:
Step 1: the ultrapure water 32% that conductivity is 3.15 μ S/cm being added in a kettle, starts blender in reaction kettle,
Revolving speed is 375rpm, starts heat pump, reactor temperature is made to rise to 185 DEG C；Successively methylate ester derivative 65% mixes
Closing auxiliary agent is 5%, and to being completely dissolved, adjusting pH value is 8.5 for stirring, thiophosphate analog derivative 60% is added, by blender
Revolving speed is adjusted to 315rpm, and temperature is 395 DEG C；
Step 2: O- ethyl O- (4- methyl mercapto phenyl) S- propyl disulfide substituted phosphate 45%, (T-4)-bis- (diethyls is added
Base aminodithioformic acid-S, S') zinc 15% be uniformly mixed；
Step 3: it is 5% that crosslinking agent, which is added, agitator speed 235rpm, and temperature is 265 DEG C, keeps this state 25 small
When, discharging, entering molding press can be prepared by high speed homogenization impeller 2-4-5.
Embodiment 3
High speed homogenization impeller 2-4-5 of the present invention, and content meter by mass percentage are manufactured according to the following steps:
Step 1: the ultrapure water 29% that conductivity is 1.315 μ S/cm, stirring in starting reaction kettle are added in a kettle
Device, revolving speed 178rpm start heat pump, reactor temperature are made to rise to 85 DEG C；Successively methylate ester derivative 39%,
Mixed aid is 4%, and to being completely dissolved, adjusting pH value is 5.8 for stirring, and thiophosphate analog derivative 40% is added, will stir
Device revolving speed is adjusted to 300rpm, and temperature is 90 DEG C；
Step 2: O- ethyl O- (4- methyl mercapto phenyl) S- propyl disulfide substituted phosphate 40%, (T-4)-bis- (diethyls is added
Base aminodithioformic acid-S, S') zinc 10% be uniformly mixed；
Step 3: it is 3% that crosslinking agent, which is added, agitator speed 90rpm, and temperature is 91 DEG C, keeps this state 8 hours, out
Material, entering molding press can be prepared by high speed homogenization impeller 2-4-5.
Reference examples
Reference examples are that the high speed homogenization impeller of certain commercially available brand is used for the service condition of oil product mixing assorting room.
High speed homogenization impeller described in high speed homogenization impeller 2-4-5 and reference examples that Examples 1 to 3 prepares is used for
The service condition of oil product mixed process compares, and with volume resistivity, oil from spending, reduce sticky rate, mixture homogeneity
Enhancing rate is that technical indicator is counted, and the results are shown in Table 1:
Table 1 is service condition of the high speed homogenization impeller described in Examples 1 to 3 and reference examples for oil product mixed process
The comparing result of parameters, as seen from Table 1, high speed homogenization impeller 2-4-5 of the present invention, volume resistivity, oil from
It spends, reduce sticky rate, mixture homogeneity enhancing rate is above the product that the prior art produces.
In addition, as shown in figure 9, being O- ethyl O- (4- methyl mercapto phenyl) S- propyl disulfide substituted phosphate accounting to the uniformity
Promote the influence relational graph of rate.Find out in figure, as the important component of high speed homogenization impeller 2-4-5 material, incorporation pair
Enhancing product performance, it is vital to play the role of, and mixes its ingredient in terms of improving uniformity rate substantially better than existing production
Product.
The device working method including the following steps:
Step 1: low pressure sealing cover 6 implements slow liter, and be fitted with blending tank 2 under the action of lower telescopic oil cylinder 7,
Realize sealing；Treating material is entered in blending tank 2 by conduit, upper pressure sealing cover 3 cranks arm 4 by connection, and
Under the action of upper telescopic oil cylinder 5, slow drop is implemented to upper pressure sealing cover 3, and be fitted with blending tank 2, realize sealing；
Step 2: when needing to adjust support scheduling, the three lifting driving motor 1-7 controlled in three supporting steel frames 1 are synchronous
Operating, and drive sliding pair 1-11 to be moved in the longitudinal direction, and then lifting frame 1-5 is driven to move in the longitudinal direction, go up and down frame
Frame 1-5 moving process middle gear 1-3 and rack gear 1-6 cooperation in the longitudinal direction realizes that stablizing for lifting frame 1-5 is moved；And then it realizes
Adjustment of the mixed cylinder 2 relative to supporting plane height；
Step 3: in blending tank 2, treating material enters liquid separation filter funnel 2-2 by liquid feeding pipeline 2-3, due to adding
Liquid pipeline 2-3 is obliquely installed, and the material of entrance acts on liquid separation filter funnel 2-2, is filtered the side liquid separation filter funnel 2-2
The rotation of operation side, is filtered by the liquid separation filter funnel 2-2 rotated, filter effect can be made more preferable；Two homogeneous driving mechanisms
It drives two a pair of of homogeneous impeller groups to move toward one another, is engaged between the high speed homogenization impeller in a pair of of homogeneous impeller group, object can be made
Material reaches homogenizing effect, and then enters the lower part homogeneous mixing bunker 2-1；Homogeneity detector 2-5 is to entrance homogeneous mixing bunker 2-1
The homogeneity of the material of lower part makes induction and reacts and detected；When homogeneity does not meet examination criteria, homogeneity detection
Device 2-5 issues electric signal to control cabinet 8, and controller 8 is alarmed by alarm connected to it.
Step 4: in liquid separation filter funnel 2-2, waterproof machine 2-2-4 is operated after powering on, and drives funnel
Gear 2-2-3 rotation, and then funnel gear 2-2-3 drives the rotation of outer gear ring 2-2-2 to realize the operating of funnel shaft 10；Band
Dynamic funnel paddle 2-2-5 rotation, at liquid separation filter funnel 2-2 and the stirring action of funnel paddle 2-2-5 relative motion,
Reach the uniform stirring to material；Material is after stirring, from the bottom plate and side-wall hole 2-2-1 of liquid separation filter funnel 2-2
Outflow；
Step 5: in bearing collet 2-2-6, coolant liquid enters from coolant liquid inlet pipe 2-2-6-4, and passes through cooling
Liquid outlet tube road 2-2-6-4 flows into toroidal cavity 2-2-6-2, then coolant liquid outlet tube road 2-2-6-4 discharge；To retaining bearing 2-
2-6-3 cools down；
Step 6: in lower telescopic oil cylinder 7, when piston rod A7-5 is moved downward, fixed sleeving 7-4 is driven to move down, in turn
Oil cylinder fin 7-3 expansion is driven by fin deployment rod 7-6；When piston rod A7-5 is moved upwards, fixed sleeving 7-4 is driven
It moves up, and then drives oil cylinder fin 7-3 to shrink by fin deployment rod 7-6；The expansion and contraction of oil cylinder fin 7-3 is realized under
The cooling of telescopic oil cylinder 7.
Claims (10)
1. pre-process tank in a kind of processing of production of corn starch, including blending tank (2) and it is fixedly connected on outside blending tank (2) lower part
Multiple supporting steel frames (1) of side, which is characterized in that further include that upper connection is cranked arm (4), lower connection is cranked arm (11), upper telescopic oil cylinder
(5) and lower telescopic oil cylinder (7)；
The supporting steel frame (1) includes support (1-8), the vertical beam (1-9) for being vertically fixedly connected on the top support (1-8), consolidates
It is scheduled on the lifting driving motor (1-7) of vertical beam (1-9) left bottom, is arranged in being longitudinally continuous on the right side vertical beam (1-9)
Rack gear (1-6) is set in the external lifting frame (1-5) of vertical beam (1-9)；Lifting frame (1-5) is solid in the left end of vertical beam (1-9)
Surely it is connected with the side baffle (1-4) being slidably matched with the left side vertical beam (1-9), is rotatably coupled on the right side of vertical beam (1-9)
There is the gear (1-3) being engaged with rack, the right end of lifting frame (1-5) is fixedly connected with end (1-2)；End (1-2) and mixed
The lateral wall for closing tank (2) is fixedly connected；It can be rotated in the left side of vertical beam (1-9) by two spaced bearing blocks (1-1)
Ground is connected with the screw rod (1-10) being vertically arranged, and passes through on screw rod (1-10) and is set with being threadedly engaged sliding pair (1-11), sliding
One end of dynamic pair (1-11) is fixedly connected with side baffle (1-4)；
The upper pressure sealing of sealing blending tank (2) is separately provided in the upper open end and lower open end of blending tank (2)
Cover (3) and low pressure sealing cover (6)；Described upper one end of (4) of cranking arm that connects is consolidated with the upper surface of upper pressure sealing cover (3)
Fixed connection, the other end and the hinged seat being fixedly connected on the outside of blending tank (2) upper end are hinged；One end of upper telescopic oil cylinder (5) with
Upper connection crank arm (4) hinged end on the outside of it is hinged, it is hinged in the middle part of the can body of the other end and blending tank (2), to pass through expanding-contracting action
The lid for controlling upper pressure sealing cover (3) is closed or is opened；It is described it is lower connection crank arm (11) one end and low pressure sealing cover (6)
Lower end surface be fixedly connected, the other end and the hinged seat for being fixedly connected on blending tank (2) lower end outside are hinged；Lower telescopic oil cylinder
(7) one end and lower connection crank arm (11) hinged end on the outside of it is hinged, it is hinged in the middle part of the can body of the other end and blending tank (2), with
It closes or opens by the lid of expanding-contracting action control low pressure sealing cover (6)；
The blending tank (2) includes jacket structured homogeneous mixing warehouse (2-1), is filled in the collet of homogeneous mixing warehouse (2-1)
Full heat transfer medium, homogeneous mixing warehouse (2-1) are externally connected to the heat medium pipeline being connected to its jacket space, thermal medium pipe
The other end on road is connect with thermal medium source of supply；
It is disposed with the liquid feeding pipeline (2-3) being obliquely installed from top to bottom inside homogeneous mixing warehouse (2-1), is horizontally arranged
And can relative homogeneous mixing warehouse (2-1) rotation liquid separation filter funnel (2-2) and homogeneous system (2-4), liquid separation filter funnel
Ground is provided with several side-wall holes (2-2-1) on the side wall of (2-2), the bottom plate of liquid separation filter funnel (2-2) is throughout it
Multiple apertures are outwardly provided with, and the rotation center of bottom plate passes through the bearing collet (2-2-6) being firmly connected with it and is connected with
Funnel shaft (10), funnel shaft (10) are connected with one and homogeneous mixing bunker in the internal lower end of liquid separation filter funnel (2-2)
The funnel stirring blade (2-2-5) of the lower end internal clearance body (2-1) cooperation；Funnel shaft (10) is at liquid separation filter funnel (2-2)
Outer upper ends are set with outer gear ring (2-2-2), pass through radially connected beam (9) between outer gear ring (2-2-2) and funnel shaft (10)
It is fixedly connected；It is fixedly connected with waterproof machine while outer gear ring (2-2-2) is corresponded on the inner sidewall of homogeneous mixing warehouse (2-1)
(2-2-4) is equipped with funnel gear (2-2-3) on the output shaft of waterproof machine (2-2-4), funnel gear (2-2-3) and external tooth
Enclose (2-2-2) engagement；The outlet end of liquid feeding pipeline (2-3) is located above liquid separation filter funnel (2-2), and liquid feeding end is pierced by homogeneous
It is connect after mixing the side wall of warehouse (2-1) with liquid feeding source；It is provided in the duct (2-2-1-1) of each side-wall hole (2-2-1)
One revolving door (2-2-1-2), revolving door (2-2-1-2) are rotatablely connected by two short axles (2-2-1-3) of its rear and front end
In duct (2-2-1-1)；
The bearing holding tank (2-2-6-1) of bearing collet (2-2-6) being provided centrally with to lower recess, bearing collet (2-2-6)
Inner loop toroidal cavity (2-2-6-2) is provided with around bearing holding tank (2-2-6-1)；The fixing assembling in bearing holding tank
Have retaining bearing (2-2-6-3), the inner ring of retaining bearing (2-2-6-3) is fixedly connected with funnel shaft (10)；Toroidal cavity (2-
2-6-2) it is connected separately with the coolant liquid inlet pipe (2-2-6-4) being connected to its inner cavity and coolant liquid outlet tube road (2-2-6-
5), coolant liquid inlet pipe (2-2-6-4) and coolant liquid outlet tube road (2-2-6-5) are radially across liquid separation filter funnel (2-
2) it, is connect respectively with cooling source and coolant liquid recycling bins after homogeneous mixing warehouse (2-1)；
Homogeneous system (2-4) includes that pair of parellel is arranged in homogeneous axis (2-4-3), a pair of of homogeneous axis (2-4-3) at middle part
It is rotationally set with corresponding a pair of of homogeneous impeller group respectively, homogeneous impeller group is by multiple high speed homogenization impellers (2-4-5)
It forms, is engaged between the high speed homogenization impeller (2-4-5) in a pair of of homogeneous impeller group；A pair of of homogeneous axis (2-4-3) is opposite
Both ends be rotationally pierced by after homogeneous mixing warehouse (2-1) respectively respectively with to be fixedly connected on homogeneous mixing warehouse (2-1) external
The output section of the homogeneous driving mechanism of two sides connects；Homogeneous axis (2-4-3) is pushed away far from the other end of driving mechanism by enclosed
Power bearing (2-4-4) is rotatablely connected with the inner sidewall of homogeneous mixing warehouse (2-1).
2. pre-processing tank in a kind of production of corn starch processing according to claim 1, which is characterized in that the homogeneous drives
Motivation structure is formed by connecting by homogeneous driving motor (2-4-1) and retarder (2-4-2).
3. pre-processing tank in a kind of production of corn starch processing according to claim 1 or 2, which is characterized in that further include
Control cabinet (8), is arranged speed probe on retarder (2-4-2), and thermal medium source of supply and liquid feeding source are respectively and thermal medium source
The thermal medium transfer pump of connection and the fluid filling pump being connect with liquid source；
Control cabinet (8) respectively with homogeneous driving motor (2-4-1), speed probe, thermal medium transfer pump, fluid filling pump and anti-water power
Machine (2-2-4) connection.
4. pre-processing tank in a kind of production of corn starch processing according to claim 3, which is characterized in that the supporting steel
Frame (1) quantity is 3 groups, and is evenly distributed on the outside of blending tank (2)；
The wall thickness of the homogeneous mixing bunker (2-1) is 2mm~50mm；
The liquid separation filter funnel (2-2) is located at the position of homogeneous mixing bunker (2-1) waist 25mm~55mm on the upper side；
The liquid-adding device (2-3) and horizontal direction angle are between 10 °~32 °；
Funnel stirring blade (2-2-5) is by the annulus and connection annulus that are set on the outside of funnel shaft (10) and funnel shaft (10)
Between radially directed connecting link composition；
The duct (2-2-1-1) with a thickness of 20mm~30mm.
5. pre-processing tank in a kind of production of corn starch processing according to claim 4, which is characterized in that further include setting
In the internal homogeneity detector (2-5) of homogeneous mixing bunker (2-1), homogeneity detector (2-5) is connect with control cabinet (8).
6. pre-processing tank in a kind of production of corn starch processing according to claim 5, which is characterized in that high speed homogenization wave
Taking turns (2-4-5) quantity is 10, is spaced substantially equidistant between adjacent high speed homogenization impeller (2-4-5), and spacing 5mm~12mm it
Between, high speed homogenization impeller (2-4-5) shape is in ratchet-like.
7. pre-processing tank in a kind of production of corn starch processing according to claim 6, which is characterized in that described lower flexible
Fixing sleeve is equipped with fixed sleeving (7-4) on the piston rod A (7-5) of oil cylinder (7), and the circumferential direction of fixed sleeving (7-4) is evenly arranged with
Multiple fin deployment rods (7-6) pass through deployment rod shaft (7- between the inner end and fixed sleeving (7-4) of fin deployment rod (7-6)
7) it is articulated and connected；
The cylinder barrel A (7-1) of the lower telescopic oil cylinder (7) is circumferentially evenly arranged with multiple oil cylinders close to the one end of piston rod A (7-5)
Fin (7-3) is arranged in a one-to-one correspondence between oil cylinder fin (7-3) and fin deployment rod (7-6), the bottom of fin deployment rod (7-6)
Hingedly by fin lower shaft (7-2) and cylinder barrel A (7-1), top and the outer end of fin deployment rod (7-6) are hinged at end.
8. pre-processing tank in a kind of production of corn starch processing according to claim 7, which is characterized in that the fin exhibition
The quantity of opening lever (7-6) and oil cylinder fin (7-3) is 6, and the material of oil cylinder fin (7-3) is thin plate stainless steel material.
9. pre-processing tank in a kind of production of corn starch processing according to claim 7, which is characterized in that the high speed is equal
Matter impeller (2-4-5) is made of high molecular material, and content meter, constituent are as follows by mass percentage:
Methyl ester derivative 30%~65%, thiophosphate analog derivative 25%~60%, mixed aid are 1%~5%,
Crosslinking agent is 1%~5%, O- ethyl O- (4- methyl mercapto phenyl) S- propyl disulfide substituted phosphate 15%~45%, and (T-4)-is bis-
(diethyldithiocar bamic acid-S, S') zinc 2%~15%.
10. pre-processing tank in a kind of production of corn starch processing according to claim 7, which is characterized in that high speed homogenization
The preparation method of impeller (2-4-5) comprises the steps of:
Step 1: being added the ultrapure water 22%~32% that conductivity is 1.25 μ of μ S/cm~3.15 S/cm in a kettle, and starting is anti-
Blender in kettle is answered, revolving speed is 125rpm~375rpm, starts heat pump, reactor temperature is made to rise to 75 DEG C~185 DEG C；
Successively methylate ester derivative 30%~65%, mixed aid are 1%~5%, and to being completely dissolved, adjusting pH value is for stirring
5.5~8.5, thiophosphate analog derivative 25%~60% is added, agitator speed is adjusted to 255rpm~315rpm, temperature
It is 90 DEG C~395 DEG C；
Step 2: O- ethyl O- (4- methyl mercapto phenyl) S- propyl disulfide substituted phosphate 15%~45%, (T-4)-bis- (two is added
Diethyldithiocar bamic acid-S, S') zinc 2%~15% be uniformly mixed；
Step 3: it is 1~5% that crosslinking agent, which is added, and agitator speed is 75rpm~235rpm, and temperature is 90 DEG C~265 DEG C, is kept
This state 5~25 hours, discharging, entering molding press can be prepared by high speed homogenization impeller (2-4-5).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811173369.7A CN109438581A (en) | 2018-10-09 | 2018-10-09 | Pretreatment tank in corn starch production and processing |
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| CN201811173369.7A CN109438581A (en) | 2018-10-09 | 2018-10-09 | Pretreatment tank in corn starch production and processing |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110130889A (en) * | 2019-06-18 | 2019-08-16 | 中国矿业大学(北京) | Dust-extraction unit, foam dust-removing equipment and development machine |
| CN112516898A (en) * | 2020-12-30 | 2021-03-19 | 徐州工程学院 | Hydraulic oil mixing tank of tunnel expanding machine and using method thereof |
| CN116440726A (en) * | 2022-06-16 | 2023-07-18 | 华大工程生物学长荡湖研究所 | Homogenizing circulation control method and feed liquid treatment method |
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Application publication date: 20190308 |