CN110513297A - A kind of horizontal emulsification pump - Google Patents

A kind of horizontal emulsification pump Download PDF

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Publication number
CN110513297A
CN110513297A CN201910777331.9A CN201910777331A CN110513297A CN 110513297 A CN110513297 A CN 110513297A CN 201910777331 A CN201910777331 A CN 201910777331A CN 110513297 A CN110513297 A CN 110513297A
Authority
CN
China
Prior art keywords
pump
emulsification
shearing wheel
side wall
bracket stand
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.)
Pending
Application number
CN201910777331.9A
Other languages
Chinese (zh)
Inventor
何道凯
薛波
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.)
JIANGSU JINLI CHEMICAL MACHINERY CO Ltd
Original Assignee
JIANGSU JINLI CHEMICAL MACHINERY 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 JIANGSU JINLI CHEMICAL MACHINERY CO Ltd filed Critical JIANGSU JINLI CHEMICAL MACHINERY CO Ltd
Priority to CN201910777331.9A priority Critical patent/CN110513297A/en
Publication of CN110513297A publication Critical patent/CN110513297A/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00Details, component parts, or accessories
    • F04D29/007Details, component parts, or accessories especially adapted for liquid pumps
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00Details, component parts, or accessories
    • F04D29/02Selection of particular materials
    • F04D29/026Selection of particular materials especially adapted for liquid pumps
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00Details, component parts, or accessories
    • F04D29/18Rotors
    • F04D29/22Rotors specially for centrifugal pumps
    • F04D29/2261Rotors specially for centrifugal pumps with special measures
    • F04D29/2288Rotors specially for centrifugal pumps with special measures for comminuting, mixing or separating
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00Details, component parts, or accessories
    • F04D29/60Mounting; Assembling; Disassembling
    • F04D29/62Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
    • F04D29/628Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for liquid pumps
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00Details, component parts, or accessories
    • F04D29/70Suction grids; Strainers; Dust separation; Cleaning
    • F04D29/708Suction grids; Strainers; Dust separation; Cleaning specially for liquid pumps
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D7/00Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04D7/02Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
    • F04D7/04Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous
    • F04D7/045Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous with means for comminuting, mixing stirring or otherwise treating
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05DINDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2300/00Materials; Properties thereof
    • F05D2300/10Metals, alloys or intermetallic compounds
    • F05D2300/17Alloys

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Reciprocating Pumps (AREA)

Abstract

The invention belongs to emulsify pump technical field, in particular a kind of horizontal emulsification pump, including pedestal, fore-stock and after-poppet are respectively fixed at the top of the pedestal, bearing bracket stand is provided with above the pedestal, the top of the fore-stock and after-poppet is fixedly connected with bearing bracket stand bottom, and the bearing bracket stand is internally provided with pump shaft, and the lateral wall of the pump shaft is arranged that there are two bearing bodies.Second pump cover of the invention with the pump housing is fixedly connected by screw, so the second pump cover is convenient for disassembling from the pump housing, groove is opened up by one end in shearing wheel, screw hole is opened up in one end of pump shaft, and pass through setting locking nut and hanging bolt, when shearing wheel damages, it can be convenient and efficiently it is replaced, by the cooperation for emulsifying column and shearing wheel, preferable homogenizing effect can be played, and filler material is provided with by the gap location between axle sleeve and the first pump cover, preferable sealing effect can be played.

Description

A kind of horizontal emulsification pump
Technical field
The present invention relates to emulsification pump technical field, specially a kind of horizontal emulsification pumps.
Background technique
Emulsification pump is a kind of accurate combination by turning stator, and it is mixed to realize that powerful shearing force is generated in high speed rotation It closes, homogeneous, dispersion, the function of crushing, at present in composite heat transfer process, usually can all use and arrive emulsification pump, with this Compound fertilizer's slurry sheared, is crushed, is stirred and the effect of mixing and emulsifying, keeping slurry mobility more preferable, extending granulation spray Head uses the time, while can also be improved the quality and production capacity of complex fertilizer product, and emulsification pump in use, is sheared Wheel is easily damaged, but the shearing wheel replacement of emulsification pump gets up to be more troublesome at present, and current emulsification pump homogenizing effect is poor, Axle envelope is easy leakage, therefore we have proposed a kind of horizontal emulsification pumps to solve the above problems.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of horizontal emulsification pumps, solve existing emulsification pump shearing wheel When damage, it is not easy replacement and existing emulsification pump homogenizing effect is poor and axle envelope is easy the problem of revealing.
(2) technical solution
To achieve the above object, the invention provides the following technical scheme: a kind of horizontal emulsification pump, including pedestal, the bottom The top of seat is respectively fixed with fore-stock and after-poppet, and bearing bracket stand, the fore-stock and rear branch are provided with above the pedestal The top of frame is fixedly connected with bearing bracket stand bottom, and the bearing bracket stand is internally provided with pump shaft, the lateral wall set of the pump shaft If there are two bearing bodies, two bearing bodies are installed in the inside of bearing bracket stand, and the side of two bearing bodies is equal Bearing gland is installed, the side of the bearing bracket stand is provided with the pump housing, and the one side wall of the pump housing is fixed with the first pump cover, described The one side wall of the bearing bracket stand one side wall adjacent with the first pump cover is fixedly connected, and the side of the first pump cover is run through in one end of the pump shaft Wall is arranged with shearing wheel, and one end of the shearing wheel opens up fluted, and the pump shaft offers bolt close to one end of shearing wheel Hole is provided with hanging bolt in the groove of the shearing wheel, and the lateral wall of the hanging bolt is arranged with locking nut, described to hang The bolt hole of tight bolt and pump shaft is connected through a screw thread, and one end of the locking nut and the groove of shearing wheel are in close contact, The pump shaft is arranged with axle sleeve close to one end lateral wall of shearing wheel, and the axle sleeve runs through the inside for being fixed on the first pump cover, institute It states the gap location between axle sleeve and the first pump cover and is provided with filler material, the lateral wall of the pump shaft is arranged with gland, and fills out Expect that the one side wall of the gland one side wall adjacent with the first pump cover is fixedly connected, the inside of the pump housing is fixed with emulsification column, and cream Change the outside that shearing wheel is arranged in column, one side wall of the pump housing far from the first pump cover is fixed with the second pump cover, institute by screw The one side wall installation for stating the second pump cover is communicated with feed pipe, and the bottom installation of the pump housing is communicated with discharge nozzle.
As a preferred technical solution of the present invention, the top installation of the pump housing is communicated with cleaning pipe, and cleaning pipe Top cover board is installed.
As a preferred technical solution of the present invention, the shearing wheel and emulsification column are by wear-resistant corrosion resistant high-chromium alloy material Material is made.
As a preferred technical solution of the present invention, the blade quantity of the shearing wheel is eight, and is uniformly distributed, institute Stating emulsification column is tubulose, and its wall equidistantly offers column slot, and column groove width is seven millimeters.
As a preferred technical solution of the present invention, the bottom of the pedestal is provided with rubber pad.
(3) beneficial effect
Compared with prior art, the present invention provides a kind of horizontal emulsification pump, have it is following the utility model has the advantages that
The horizontal emulsification pump, the second pump cover is to be fixedly connected by screw with the pump housing, so the second pump cover is convenient for from pump It is disassembled on body, groove is opened up by one end in shearing wheel, open up screw hole in one end of pump shaft, and pass through setting locking Nut and hanging bolt can be convenient and efficiently replace to it when shearing wheel damages, and pass through emulsification column and shearing The cooperation of wheel can play preferable homogenizing effect, and the gap location between axle sleeve and the first pump cover is provided with filling Material, can play preferable sealing effect.
Detailed description of the invention
Fig. 1 is overall structure of the present invention.
In figure: 1, the pump housing;2, column is emulsified;3, shearing wheel;4, the first pump cover;5, filler material;6, gland;7, axle sleeve; 8, pump shaft;9, bearing bracket stand;10, bearing body;11, bearing gland;12, fore-stock;13, after-poppet;14, pedestal;15, it discharges Pipe;16, locking nut;17, hanging bolt;18, feed pipe;19, cleaning pipe;20, cover board;21, the second pump cover.
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 embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Embodiment
Referring to Fig. 1, the present invention is the following technical schemes are provided: a kind of horizontal emulsification pump, including pedestal 14, the top of pedestal 14 Portion is respectively fixed with fore-stock 12 and after-poppet 13, and the top of pedestal 14 is provided with bearing bracket stand 9, fore-stock 12 and after-poppet 13 Top is fixedly connected with 9 bottom of bearing bracket stand, and bearing bracket stand 9 is internally provided with pump shaft 8, there are two the lateral wall of pump shaft 8 is arranged Bearing body 10, two bearing bodies 10 are installed in the inside of bearing bracket stand 9, and the side of two bearing bodies 10 is mounted on Bearing gland 11, the side of bearing bracket stand 9 are provided with the pump housing 1, and the one side wall of the pump housing 1 is fixed with the first pump cover 4, and the one of bearing bracket stand 9 The side wall one side wall adjacent with the first pump cover 4 is fixedly connected, and one end of pump shaft 8 is arranged with through the one side wall of the first pump cover 4 cuts Cut wheel 3, one end of shearing wheel 3 opens up fluted, and pump shaft 8 offers bolt hole close to one end of shearing wheel 3, shearing wheel 3 it is recessed Hanging bolt 17 is provided in slot, the lateral wall of hanging bolt 17 is arranged with locking nut 16, the spiral shell of hanging bolt 17 and pump shaft 8 Keyhole is connected through a screw thread, and one end of locking nut 16 and the groove of shearing wheel 3 are in close contact, and pump shaft 8 is close to shearing wheel 3 One end lateral wall is arranged with axle sleeve 7, and axle sleeve 7 runs through the inside for being fixed on the first pump cover 4, between axle sleeve 7 and the first pump cover 4 between Filler material 5 is provided at gap, the lateral wall of pump shaft 8 is arranged with gland 6, and the one side wall of gland 6 and the first pump cover 4 Adjacent one side wall is fixedly connected, and the inside of the pump housing 1 is fixed with emulsification column 2, and emulsifies the outside that shearing wheel 3 is arranged in column 2, pump One side wall of the body 1 far from the first pump cover 4 is fixed with the second pump cover 21 by screw, and the one side wall installation of the second pump cover 21 is communicated with The bottom installation of feed pipe 18, the pump housing 1 is communicated with discharge nozzle 15.
In the present embodiment, the second pump cover 21 is to be fixedly connected by screw with the pump housing 1, so the second pump cover 21 is convenient for It is disassembled from the pump housing 1, by opening up groove in one end of shearing wheel 3, opens up screw hole in one end of pump shaft 8, and pass through Setting locking nut 16 and hanging bolt 17 can be convenient and efficiently replace to it when shearing wheel 3 damages, and lead to The cooperation on Over emulsfication column 2 and shearing wheel 3 can play preferable homogenizing effect, and by between axle sleeve 7 and the first pump cover 4 Gap location be provided with filler material 5, preferable sealing effect can be played.
Specifically, the top installation of the pump housing 1 is communicated with cleaning pipe 19, and the top of cleaning pipe 19 is equipped with cover board 20.
In the present embodiment, by installing cleaning pipe 19 at the top of the pump housing 1, it can be convenient and the inside of the pump housing 1 is carried out clearly It washes.
Specifically, shearing wheel 3 and emulsification column 2 are made by wear-resistant corrosion resistant high chromium alloy material.
In the present embodiment, shearing wheel 3 and emulsification column 2 are all made of wear-resistant corrosion resistant high chromium alloy material and are made, Ke Yiti The wear-corrosion resistance of high shear wheel 3 and emulsification column 2, so as to improve its service life.
Specifically, the blade quantity of shearing wheel 3 is eight, and it is uniformly distributed, emulsification column 2 is tubulose, and its wall is equidistantly opened Equipped with column slot, column groove width is seven millimeters.
In the present embodiment, the blade quantity of shearing wheel 3 is arranged to eight, the column groove width for emulsifying column 2 is arranged to seven millis Rice, can be improved homogenizing effect.
Specifically, the bottom of pedestal 14 is provided with rubber pad.
In the present embodiment, damping can be played when the emulsification pump operation by the way that rubber pad is arranged in the bottom of pedestal 14 The effect of noise reduction.
The working principle of the invention and process for using: when shearing wheel 3 damages, when needing to replace it, first will Second pump cover 21 is disassembled from the pump housing 1, then unscrews hanging bolt 17, and hanging bolt 17 is cut together with the disengaging of locking nut 16 The groove for cutting wheel 3, can thus remove shearing wheel 3 from pump shaft 8, and then first new shearing wheel 3 is set in pump shaft 8 On, then the hanging bolt 17 for being arranged with locking nut 16 is inserted into the bolt hole of pump shaft 8, and tightens, until locking screw Mother 16 and the groove of shearing wheel 3 are in close contact, and shearing wheel 3 can be thus fixed on pump shaft 8, then be passed through spiral shell again Nail the second pump cover 21 is fixed on the pump housing 1, so replacement get up it is more convenient, by emulsify column 2 and shearing wheel 3 cooperation, It can play the role of adequately shearing material, crush, stirring and mixing and emulsifying, by axle sleeve 7 and the first pump cover 4 Between gap location be arranged filler material 5, preferable sealing effect can be played.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention, Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features. All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention Within protection scope.

Claims (5)

1. a kind of horizontal emulsification pump, including pedestal (14), it is characterised in that: be respectively fixed with preceding branch at the top of the pedestal (14) Frame (12) and after-poppet (13) are provided with bearing bracket stand (9) above the pedestal (14), the fore-stock (12) and after-poppet (13) top is fixedly connected with bearing bracket stand (9) bottom, and the bearing bracket stand (9) is internally provided with pump shaft (8), the pump shaft (8) lateral wall is arranged there are two bearing body (10), and two bearing bodies (10) are installed in the interior of bearing bracket stand (9) Portion, and the side of two bearing bodies (10) is mounted on bearing gland (11), the side of the bearing bracket stand (9) is provided with the pump housing (1), the one side wall of the pump housing (1) is fixed with the first pump cover (4), one side wall and the first pump cover (4) phase of the bearing bracket stand (9) Adjacent one side wall is fixedly connected, and one side wall of the one end of the pump shaft (8) through the first pump cover (4) is arranged with shearing wheel (3), institute The one end for stating shearing wheel (3) opens up fluted, and the pump shaft (8) offers bolt hole close to the one end of shearing wheel (3), described to cut It cuts and is provided in the groove of wheel (3) hanging bolt (17), the lateral wall of the hanging bolt (17) is arranged with locking nut (16), The hanging bolt (17) and the bolt hole of pump shaft (8) are connected through a screw thread, one end of the locking nut (16) and shearing wheel (3) groove is in close contact, and one end lateral wall of the pump shaft (8) close to shearing wheel (3) is arranged with axle sleeve (7), the axis Set (7) runs through the inside for being fixed on the first pump cover (4), and the gap location between the axle sleeve (7) and the first pump cover (4), which is provided with, to be filled out The lateral wall of charge (5), the pump shaft (8) is arranged with gland (6), and the one side wall of gland (6) and the first pump cover (4) adjacent one side wall is fixedly connected, and the inside of the pump housing (1) is fixed with emulsification column (2), and is emulsified column (2) setting and cut The outside of wheel (3) is cut, the pump housing (1) is fixed with the second pump cover (21), institute by screw far from the one side wall of the first pump cover (4) The one side wall installation for stating the second pump cover (21) is communicated with feed pipe (18), and the bottom installation of the pump housing (1) is communicated with discharge nozzle (15)。
2. a kind of horizontal emulsification pump according to claim 1, it is characterised in that: install connection in the top of the pump housing (1) Have cleaning pipe (19), and cover board (20) are installed at the top of cleaning pipe (19).
3. a kind of horizontal emulsification pump according to claim 1, it is characterised in that: the shearing wheel (3) and emulsification column (2) are equal It is made by wear-resistant corrosion resistant high chromium alloy material.
4. a kind of horizontal emulsification pump according to claim 1, it is characterised in that: the blade quantity of the shearing wheel (3) is Eight, and be uniformly distributed, the emulsification column (2) is tubulose, and its wall equidistantly offers column slot, and column groove width is seven millimeters.
5. a kind of horizontal emulsification pump according to claim 1, it is characterised in that: the bottom of the pedestal (14) is provided with rubber Rubber mat.
CN201910777331.9A 2019-08-22 2019-08-22 A kind of horizontal emulsification pump Pending CN110513297A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910777331.9A CN110513297A (en) 2019-08-22 2019-08-22 A kind of horizontal emulsification pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910777331.9A CN110513297A (en) 2019-08-22 2019-08-22 A kind of horizontal emulsification pump

Publications (1)

Publication Number Publication Date
CN110513297A true CN110513297A (en) 2019-11-29

Family

ID=68627132

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910777331.9A Pending CN110513297A (en) 2019-08-22 2019-08-22 A kind of horizontal emulsification pump

Country Status (1)

Country Link
CN (1) CN110513297A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101251122A (en) * 2008-04-15 2008-08-27 吴俊� Sugar industry emulsifying lime slurry centrifugal pump
CN104314828A (en) * 2014-09-19 2015-01-28 安徽金龙机械有限公司 Chemical process pump
US20150292510A1 (en) * 2012-12-07 2015-10-15 Ecofuel Technologies Ltd. Reaction pump and system for hydrocarbon conversion
US20170051746A1 (en) * 2014-12-10 2017-02-23 Jiangsu Yamei Pumps Group Co. Ltd Corrosion-resistant and wear-resistant chemical centrifugal pump
CN211082285U (en) * 2019-08-22 2020-07-24 江苏金利化工机械有限公司 Horizontal emulsion pump

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101251122A (en) * 2008-04-15 2008-08-27 吴俊� Sugar industry emulsifying lime slurry centrifugal pump
US20150292510A1 (en) * 2012-12-07 2015-10-15 Ecofuel Technologies Ltd. Reaction pump and system for hydrocarbon conversion
CN104314828A (en) * 2014-09-19 2015-01-28 安徽金龙机械有限公司 Chemical process pump
US20170051746A1 (en) * 2014-12-10 2017-02-23 Jiangsu Yamei Pumps Group Co. Ltd Corrosion-resistant and wear-resistant chemical centrifugal pump
CN211082285U (en) * 2019-08-22 2020-07-24 江苏金利化工机械有限公司 Horizontal emulsion pump

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