CN102850148B - First-stage continuous emulsifying device - Google Patents

First-stage continuous emulsifying device Download PDF

Info

Publication number
CN102850148B
CN102850148B CN201210386967.9A CN201210386967A CN102850148B CN 102850148 B CN102850148 B CN 102850148B CN 201210386967 A CN201210386967 A CN 201210386967A CN 102850148 B CN102850148 B CN 102850148B
Authority
CN
China
Prior art keywords
rotor
stator
stage continuous
chamber
continuous emulsifier
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201210386967.9A
Other languages
Chinese (zh)
Other versions
CN102850148A (en
Inventor
唐秋明
张爱军
刘静
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHIJIAZHUANG SUCCEEDS MACHINERY ELECTRICAL CO Ltd
Original Assignee
SHIJIAZHUANG SUCCEEDS MACHINERY ELECTRICAL CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SHIJIAZHUANG SUCCEEDS MACHINERY ELECTRICAL CO Ltd filed Critical SHIJIAZHUANG SUCCEEDS MACHINERY ELECTRICAL CO Ltd
Priority to CN201210386967.9A priority Critical patent/CN102850148B/en
Publication of CN102850148A publication Critical patent/CN102850148A/en
Application granted granted Critical
Publication of CN102850148B publication Critical patent/CN102850148B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Colloid Chemistry (AREA)
  • Accessories For Mixers (AREA)

Abstract

The invention relates to a first-stage continuous emulsifying device which comprises a driving device, rotors, stators and an emulsifying cavity, wherein the driving device comprises a motor; the motor is supported by a motor bracket and is connected with a main shaft by a coupler; the emulsifying cavity is arranged on the lower part of the emulsifying device; the emulsifying cavity is internally and fixedly provided with a layer or a plurality of layers of stators, rotors and blades of the rotors, wherein the stators and the rotators are matched with one another; the upper part and the lower part of the emulsifying cavity are respectively provided with a feeding hole and a discharge hole; and the motor bracket is also internally provided with an axial displacement detection device and a radial displacement detection device. Due to the special structure of the stators and the rotors, the first-stage continuous emulsifying device can complete primary emulsification and three times of fine emulsification at the same time; and explosive is good in emulsifying quality, high in productivity, safe and reliable.

Description

One stage continuous emulsifier
Technical field
The present invention relates to a kind of one stage continuous emulsifier for CONTINUOUS PRODUCTION LINE OF EMULSION EXPLOSIVE.
Background technology
At present, in emulsion explosive production, continuous emulsification technique by the past two-stage emulsification progressively substitute by one-level emulsification: namely equipment completes colostrum and essence breast simultaneously." one stage continuous emulsifier " disclosed in Chinese invention patent CN201254538 there is material colostrum and essence breast shears the few deficiency of number of times, affects emulsion quality.
Summary of the invention
The object of the present invention is to provide that a kind of emulsion quality is excellent, the large and emulsion explosive one stage continuous emulsifier of safety of production capacity.
The present invention is achieved by the following technical programs:
One stage continuous emulsifier of the present invention, it comprises drive unit, rotor, stator, emulsification chamber.
Described drive unit comprises motor, and described motor is supported by electric machine support, and is connected with main shaft by shaft coupling, and described emulsification chamber is positioned at the bottom of emulsor, is fixed with stator, rotor and blade thereof that 1 layer or multilayer cooperatively interact in emulsification chamber.
The rotor be installed on main shaft is provided with in described emulsification chamber, base and the inside and outside two-layer stator be installed in base, inside and outside circle circumference and the outer stator inner ring circumference of described internal layer stator are uniform vertical-shaped groove, and the some trapezoid blocks of inner ring circumference uniform distribution of internal layer stator, its top is fixed with 6 blades, and its blade is trapezoidal.
Above-mentioned internal layer stator is positioned at internal rotor, and is provided with chuck, and described chuck can lead to water quench or logical steam preheating.Above-mentioned rotor adopts composite structure, and its inboard, top is provided with 6 blades, and all the other are inside and outside nested structure, the some trapezoid blocks of inner sleeve outer ring circumference uniform distribution, and with stator staggered arrangement, the inside and outside circle circumference of overcoat is uniform cutout.Described stator and rotor radial shear gap are 5 millimeters, and end play is 5 millimeters.
Described emulsification chamber comprises the essence breast chamber of colostrum chamber above opening for feed, the essence breast chamber on rotor top, 2 rotor exterior.Bottom and the top in described emulsification chamber are respectively equipped with opening for feed and discharge port.
Further, described electric machine support inside is provided with device for detecting axial displacement, radial displacement proofing unit.
Described stators and rotators is respectively arranged with tooth short and small in a large number.
The present invention compared with prior art has following significant advantage:
The top of opening for feed of the present invention is rotor and the some trapezoid blocks with axial staggered arrangement on the internal layer stator of vertical-shaped groove, after oil, water two-phase enter emulsification chamber, is first undertaken stirring by this structure, mixing and shearing, completes colostrum.When arriving rotor top, carried out once essence breast by spinner blade and the blade be packed in above internal layer stator again.Then under the effect of transferpump, material runs downwards along the gap of nexine stator outer ring and rotor overcoat inner ring, in operational process, strong stirring, mixing and shearing is carried out by uniform vertical-shaped groove on the cutout of rotor overcoat inner ring circumference uniform distribution and nexine stator outer ring, arrive bottom emulsification chamber, this is secondary fine breast.Subsequently, colloid is forced to upwards run along the gap of rotor overcoat outer ring and outer stator inner ring, again carried out strong stirring, mixing and shearing by uniform vertical-shaped groove on the cutout of rotor overcoat outer ring circumference uniform distribution and outer stator inner ring in this process, complete third time essence breast.Through the colloid of three newborn processes of essence, emulsifying effectiveness is excellent.I.e. distinctive stator, rotor structure, can make an equipment complete colostrum and three essence breasts simultaneously.
In addition, owing to relying on lower edge and the interior outside essence breast of rotor, alleviate rotor load, reduce temperature rise during rotor locking fault, improve the safety of emulsification.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is rotor schematic cross-section;
Fig. 3 is stator schematic cross-section
In figure, each component symbol is:
Motor 1, shaft coupling 2, electric machine support 3, discharge port 4, rotor 5, stator 6, main shaft 7, emulsification chamber 8, opening for feed 9, base 10, device for detecting axial displacement 11, radial displacement proofing unit 12.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
See Fig. 1, Fig. 2, Fig. 3.
The embodiment of the present invention comprises motor 1, shaft coupling 2, electric machine support 3, discharge port 4, rotor 5, stator 6, main shaft 7, emulsification chamber 8, opening for feed 9, base 10, device for detecting axial displacement 11, radial displacement proofing unit 12 etc.Adopt vertical structure.Described motor 1 is supported by electric machine support 3, and is connected with main shaft 7 by shaft coupling 2; Described emulsification chamber 8 is positioned at the bottom of emulsor, the composite rotors 5 be installed on main shaft 7 is provided with in emulsification chamber 8, base 10 and the inside and outside two-layer stator be installed in base, inside and outside circle circumference and the outer stator inner ring circumference of described internal layer stator are uniform vertical-shaped groove, and the some trapezoid blocks of inner ring circumference uniform distribution of internal layer stator, top is fixed with 6 blades.
Described rotor 5 adopts composite structure, its inboard, top is provided with 6 blades, and all the other are inside and outside nested structure, the some trapezoid blocks of inner sleeve outer ring circumference uniform distribution, and with stator staggered arrangement, the inside and outside circle circumference of overcoat is uniform cutout (with stator staggered arrangement).
Described stator 6 is 5 millimeters with rotor 5 radial shear gap, and end play is 5 millimeters.
Emulsification cavity, inner stator and feed-pipe are jacketed type, are provided with steam, cooling water intakeoutfall, meet preheating and the cooling requirement of production process.Device for detecting axial displacement 11, radial displacement proofing unit 12 are installed in electric machine support inside; suddenly damage once there is bearing; main shaft produces radial or axial displacement, and when exceeding set(ting)value, this device is reported to the police shutdowns immediately, the phenomenon in case spline and stator collide.
The bottom in described emulsification chamber 8 and top are respectively equipped with opening for feed 9 and discharge port 4.
Described stators and rotators is respectively arranged with tooth short and small in a large number.
Start emulsor, then open oil phase pump in order, aqueous phase pump, and require oil phase, aqueous phase to add in emulsor in proportion to carry out emulsification, the colloid after emulsification is discharged from the discharge port 4 of emulsor equably.
Above embodiment, only to illustrate for the purpose of the present invention, not in order to limit the scope of protection of the invention, similar amendment, equivalent replacement, improvement etc., all within protection scope of the present invention.

Claims (9)

1. one stage continuous emulsifier, is characterized in that, it comprises drive unit, rotor, stator and emulsification chamber;
Described drive unit comprises motor, and described motor is supported by electric machine support, and is connected with main shaft by shaft coupling;
Described emulsification chamber is positioned at the bottom of emulsor, is fixed with stator, rotor and blade thereof that 1 layer or multilayer cooperatively interact in emulsification chamber;
The rotor be installed on main shaft is provided with in described emulsification chamber, base and the inside and outside two-layer stator be installed in base, inside and outside circle circumference and the outer stator inner ring circumference of described internal layer stator are uniform vertical-shaped groove, and the some trapezoid blocks of inner ring circumference uniform distribution of internal layer stator, its top is fixed with 6 blades.
2. one stage continuous emulsifier as claimed in claim 1, it is characterized in that, described blade is trapezoidal.
3. one stage continuous emulsifier as claimed in claim 1, it is characterized in that, described internal layer stator is positioned at internal rotor, and is provided with chuck, and described chuck can lead to water quench or logical steam preheating.
4. one stage continuous emulsifier as claimed in claim 1, it is characterized in that, described rotor adopts composite structure, its inboard, top is provided with 6 blades, all the other are inside and outside nested structure, the some trapezoid blocks of inner sleeve outer ring circumference uniform distribution, and with stator staggered arrangement, the inside and outside circle circumference of overcoat is uniform cutout.
5. one stage continuous emulsifier as claimed in claim 1, is characterized in that, described emulsification chamber comprises colostrum chamber above opening for feed, the essence breast chamber on rotor top and the essence breast chamber of 2 rotor exterior.
6. one stage continuous emulsifier as claimed in claim 1, it is characterized in that, bottom and the top in described emulsification chamber are respectively equipped with opening for feed and discharge port.
7. one stage continuous emulsifier as claimed in claim 1, it is characterized in that, described electric machine support inside is provided with device for detecting axial displacement, radial displacement proofing unit.
8. one stage continuous emulsifier as claimed in claim 1, it is characterized in that, described stator and rotor radial shear gap are 5 millimeters, and end play is 5 millimeters.
9. one stage continuous emulsifier as claimed in claim 1, is characterized in that:
Described blade is trapezoidal;
Described internal layer stator is positioned at internal rotor, and is provided with chuck, and described chuck can lead to water quench or logical steam preheating;
Described rotor adopts composite structure, and its inboard, top is provided with 6 blades, and all the other are inside and outside nested structure, the some trapezoid blocks of inner sleeve outer ring circumference uniform distribution, and with stator staggered arrangement, the inside and outside circle circumference of overcoat is uniform cutout;
Described emulsification chamber comprises colostrum chamber above opening for feed, the essence breast chamber on rotor top and the essence breast chamber of 2 rotor exterior;
Bottom and the top in described emulsification chamber are respectively equipped with opening for feed and discharge port;
Described electric machine support inside is provided with device for detecting axial displacement, radial displacement proofing unit;
Described stator and rotor radial shear gap are 5 millimeters, and end play is 5 millimeters;
Described stators and rotators is respectively arranged with tooth short and small in a large number.
CN201210386967.9A 2012-10-11 2012-10-11 First-stage continuous emulsifying device Expired - Fee Related CN102850148B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210386967.9A CN102850148B (en) 2012-10-11 2012-10-11 First-stage continuous emulsifying device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210386967.9A CN102850148B (en) 2012-10-11 2012-10-11 First-stage continuous emulsifying device

Publications (2)

Publication Number Publication Date
CN102850148A CN102850148A (en) 2013-01-02
CN102850148B true CN102850148B (en) 2015-02-18

Family

ID=47397190

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210386967.9A Expired - Fee Related CN102850148B (en) 2012-10-11 2012-10-11 First-stage continuous emulsifying device

Country Status (1)

Country Link
CN (1) CN102850148B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103193559B (en) * 2013-04-24 2015-01-21 山东天宝化工股份有限公司 Emulsifier special for emulsion explosive
CN109453687A (en) * 2018-12-14 2019-03-12 罗斯(无锡)设备有限公司 A kind of dispersion machine stator and rotor sructure
CN109499404A (en) * 2018-12-17 2019-03-22 罗斯(无锡)设备有限公司 A kind of high shear stator and rotor sructure
CN112745176B (en) * 2020-12-31 2022-05-31 安徽江南化工股份有限公司 Explosion-proof type microcomputer self-control high-efficiency large-capacity intelligent emulsion explosive emulsifier

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2915241Y (en) * 2006-04-27 2007-06-27 唐秋明 Non-sealed continuous emulsator
CN201254538Y (en) * 2008-07-11 2009-06-10 唐秋明 One stage continuous emulsifier
CN201692775U (en) * 2009-11-06 2011-01-05 中钢集团马鞍山矿山研究院有限公司 Continuously adjustable vertical emulsifier for emulsion explosive
CN201746481U (en) * 2010-07-21 2011-02-16 煤炭科学研究总院爆破技术研究所 Large-capacity three-shaft continuous emulsifying machine for emulsion explosive

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203095904U (en) * 2012-10-11 2013-07-31 石家庄成功机电有限公司 Primary continuous emulsifier

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2915241Y (en) * 2006-04-27 2007-06-27 唐秋明 Non-sealed continuous emulsator
CN201254538Y (en) * 2008-07-11 2009-06-10 唐秋明 One stage continuous emulsifier
CN201692775U (en) * 2009-11-06 2011-01-05 中钢集团马鞍山矿山研究院有限公司 Continuously adjustable vertical emulsifier for emulsion explosive
CN201746481U (en) * 2010-07-21 2011-02-16 煤炭科学研究总院爆破技术研究所 Large-capacity three-shaft continuous emulsifying machine for emulsion explosive

Also Published As

Publication number Publication date
CN102850148A (en) 2013-01-02

Similar Documents

Publication Publication Date Title
CN102850148B (en) First-stage continuous emulsifying device
US11183909B2 (en) Squirrel-cage rotor, in particular for high rotational speeds
US11025131B2 (en) Adaptor for generator
EP3071309A1 (en) Rotating packed bed assembly
CN106622517A (en) Lithium battery slurry production homogenizer
CN203095904U (en) Primary continuous emulsifier
CN204967451U (en) Rotor assembly for motor
CN202778393U (en) Emulsification homogenizing head for dispersing machines
CN205533389U (en) Mechanism is inductiond to centrifugal pump
CN201254538Y (en) One stage continuous emulsifier
CN104047964A (en) Water-cooled bearing seat of fine crusher
CN202369520U (en) Open-type special one-level emulgator for emulsion explosive production under normal pressure
CN107088476B (en) A kind of novel centrifugal rotor oil filter
CN208372850U (en) A kind of cleaning agent high speed emulsion dispersion mechanism
CN201746481U (en) Large-capacity three-shaft continuous emulsifying machine for emulsion explosive
EP3677754B1 (en) Electric machine with non-contact interface
CN103953400A (en) Turbine volute structure meeting requirement for containing booster
WO2011141435A3 (en) Rotating electric machine
CN205199448U (en) A emulsion machine stirring head for producing liquid soap
CN101745332A (en) Anti-loss rotor
CN102269177A (en) Method for reducing pressure of seal cavity of pump
CN203419862U (en) Open-type unsealed special emulsifier for production of emulsion explosive
CN201692775U (en) Continuously adjustable vertical emulsifier for emulsion explosive
CN206996405U (en) Homogenizer
CN221693288U (en) Horizontal emulsifying machine with good grinding effect

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150218

Termination date: 20211011