CN109331962A - One kind being used for dinotefuran expansion drying system - Google Patents

One kind being used for dinotefuran expansion drying system Download PDF

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Publication number
CN109331962A
CN109331962A CN201810548462.5A CN201810548462A CN109331962A CN 109331962 A CN109331962 A CN 109331962A CN 201810548462 A CN201810548462 A CN 201810548462A CN 109331962 A CN109331962 A CN 109331962A
Authority
CN
China
Prior art keywords
wall
dinotefuran
drying system
crush box
side wall
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
CN201810548462.5A
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Chinese (zh)
Inventor
孙荣根
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.)
Zhejiang Jetta Technology Co Ltd
Original Assignee
Zhejiang Jetta Technology 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 Zhejiang Jetta Technology Co Ltd filed Critical Zhejiang Jetta Technology Co Ltd
Priority to CN201810548462.5A priority Critical patent/CN109331962A/en
Publication of CN109331962A publication Critical patent/CN109331962A/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C19/00—Other disintegrating devices or methods
    • B02C19/0012—Devices for disintegrating materials by collision of these materials against a breaking surface or breaking body and/or by friction between the material particles (also for grain)
    • B02C19/0043—Devices for disintegrating materials by collision of these materials against a breaking surface or breaking body and/or by friction between the material particles (also for grain) the materials to be pulverised being projected against a breaking surface or breaking body by a pressurised fluid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C21/00—Disintegrating plant with or without drying of the material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/02—Feeding devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B23/00—Heating arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/001—Handling, e.g. loading or unloading arrangements
    • F26B25/002—Handling, e.g. loading or unloading arrangements for bulk goods

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Crushing And Pulverization Processes (AREA)

Abstract

The invention discloses one kind to be used for dinotefuran expansion drying system, it is characterized in that: including heater box, crush box and blanking bucket, the top of the heater box is equipped with elevating hopper, feed pipe is equipped between the heater box crush box and crush box, discharge pipe is equipped between the crush box and blanking bucket, one end of the feed pipe and the side wall of heater box connect, the connection of the side wall of the other end and crush box, one end of the discharge pipe and the top of crush box connect, the other end is connect with the side wall of blanking bucket, heater box side wall corresponding with discharge pipe is equipped with blower, so that blanking collection is more perfect, it avoids the occurrence of dinotefuran and drying system is discharged with thermal current；Its air flow crushing device, crushing effect greatly promote, and each kinetic energy loss is smaller in pulverising step, and during collection relatively orderly, the material for avoiding certain dead angles, which can not be successfully, is sent air flow crushing device.

Description

One kind being used for dinotefuran expansion drying system
Technical field
The present invention relates to drying system fields, in particular to a kind of to be used for dinotefuran expansion drying system.
Background technique
There is kind of dinotefuran in loose powder crystal-like structure on the market now, drying has reached dry using flash vapor stream Requirement, its structure of the blanking bucket of expansion drying system is simple on the market now, often will appear furan worm in the link of blanking The phenomenon that drying device is discharged with thermal updrafts in amine brings a great deal of trouble trouble to drying；The gas of expansion drying system on the market Its crushing when crushing of stream grinding device is not thorough, and kinetic energy loss is big in each pulverising step, and certain in pulverizer The more difficult smooth submitting grinding device of dead angle position material.
Summary of the invention
It is a kind of for dinotefuran expansion drying system in view of the deficiencies of the prior art, the present invention intends to propose System solves crushing when existing air flow crushing device crushes and is not thorough, and kinetic energy loss is big in each pulverising step, and powder In broken machine the problem of certain dead angle positions material more difficult smooth submitting grinding device.
To achieve the above object, the present invention provides the following technical scheme that a kind of be used for dinotefuran expansion drying system, packet Heater box, crush box and blanking bucket are included, the top of the heater box is equipped with elevating hopper, the heater box crush box and crush box Between be equipped with feed pipe, between the crush box and blanking bucket be equipped with discharge pipe, one end of the feed pipe and heating The side wall of case connects, and the side wall of the other end and crush box connects, and one end of the discharge pipe and the top of crush box connect, separately One end is connect with the side wall of blanking bucket, and heater box side wall corresponding with discharge pipe is equipped with blower.
By using above-mentioned technical proposal, with blower, the design of heater box, elevating hopper, air flow crushing device and blanking bucket, When material enters heater box from elevating hopper, it is thermally dried in heater box, then blower air blast is blown into dry material Air flow crushing device eventually enters into discharge pipe by material into smashing, and into blanking bucket, recycles to material.
This practical new shape is further arranged to: the crush box is enclosed by side wall, upper wall and bottom wall to be set, the crush box Interior to be equipped with cavity, the side wall is equipped with the feed inlet connecting with feed pipe, and the upper wall is equipped with and connect out with discharge pipe Material mouth, there is bullet and inner wall in the cavity, and the inner wall setting in the cavity and is obliquely installed, and inner wall top edge surrounds Upper opening be greater than the under shed that surrounds of inner wall lower edge, the inner wall top edge is connect with upper wall, inner wall lower edge and bottom wall Gap is equipped between inner bottom surface, the bullet is arranged on bottom wall, and is placed between inner wall.
By using above-mentioned technical proposal, when the material of feed pipe enters in cavity, due to the inclined design of inner wall, make It must expect to beat and be moved downward after side wall is crushed along inner wall, when moving to cavity bottom, pass through inner wall lower edge and chamber Gap between internal ground enters among cavity, the blocking of bullet is encountered during entering among cavity, by material It further smashes, when material is beaten on bullet, power at this time is decomposed into perpendicular to the power of taper body sidewall and along taper The upward power of body sidewall eventually enters into discharge pipe so that material rises along taper body sidewall.
This practical new shape is further arranged to: the discharge pipe entrance is equipped with the first aggregate bin, and described first gathers materials Bucket osculum end is connected with discharge pipe entrance, and the first aggregate bin big opening end is fixedly connected with inner wall.
By using above-mentioned technical proposal, when material along taper body sidewall during rising, due to air pressure in cavity Unstable, when air pressure is lower, the material on taper body sidewall can be detached from side wall, at this point, the material for being detached from side wall encounters first The blocking of aggregate bin is sent to discharge pipe import by orderly, and the material smashed smoothly is sent into next link.
This practical new shape is further arranged to: the inclined tube that the feed pipe is divided into horizontal tube and tilts down, described oblique One end of pipe is connect with horizontal tube, and the other end is connect with side wall.
By using above-mentioned technical proposal, feed pipe is divided into horizontal tube and inclined tube by the present embodiment, when material is from level Pipe enters, subsequently into inclined tube, so that it is that oblique bottom right angular direction is kept away during material is smashed that material, which enters cavity, Exempt from vertically to beat and caused a large amount of kinetic energy loss on inner wall, has carried out saving energy to be subsequent, reached energy-efficient effect.
This practical new shape is further arranged to: the side wall of the blanking bucket is equipped with the import connecting with discharge pipe, described Rotation axis is equipped in blanking bucket, and rotation axis is arranged above feed inlet, the rotation axis is equipped with sieve plate, and the sieve plate rotates Moving axis rotation, the sieve plate lower section are equipped with vibrating motor, and the vibrating motor drives sieve plate to vibrate up and down, at the top of the blanking bucket Equipped with gas discharge mouth, blanking bucket bottom is equipped with solid outlet.
By using above-mentioned technical proposal, using the design of sieve plate, vibrating motor, when dried dinotefuran mixes air Into after blanking bucket, part dinotefuran falls on blanking bucket bottom due to gravity, and part dinotefuran is due to upward wind-force It is moved upwards greater than itself gravity, the sieve plate of upper and lower high-frequency vibration is initially encountered during upwards, sieve plate blocks portion Divide dinotefuran, it is made to fall into blanking bucket bottom.
This practical new shape is further arranged to: the second aggregate bin of back-off is equipped with above the sieve plate, described second gathers materials Bucket is fixedly connected with blanking bucket inner wall.
By using above-mentioned technical proposal, part dinotefuran is continued up across sieve plate, when encountering the second of back-off After aggregate bin, sieve plate is fallen under kinetic energy lesser dinotefuran in part is direct, since the vibration of sieve plate falls on blanking bucket bottom, part After the biggish dinotefuran of kinetic energy encounters the second aggregate bin of back-off, continued up along the second aggregate bin inner wall, upward Due to the effect of gravity and the second aggregate bin inner wall frictional force during movement, kinetic energy slowly reduces, when kinetic energy is kept to 0, Start to fall, fall to fall after rise charging basket bottom, completes entire blanking operation.
This practical new shape is further arranged to: valve is equipped at the solid outlet.
By using above-mentioned technical proposal, structure is simple, and design is reasonable.
This practical new shape is further arranged to: the vibrating motor is dither motor.
By using above-mentioned technical proposal, structure is simple, and design is reasonable.
This practical new shape is further arranged to: the blanking bucket is set as two groups.
By using above-mentioned technical proposal, structure is simple, and design is reasonable.
Using above scheme the beneficial effects of the present invention are: this patent is used for its blanking of dinotefuran expansion drying system Bucket use sieve plate, vibrating motor and the aggregate bin of back-off design so that blanking collect it is more perfect, avoid the occurrence of dinotefuran with Drying system is discharged in thermal current；Its air flow crushing device, crushing effect greatly promote, in pulverising step each kinetic energy loss compared with Small, during collection relatively orderly, the material for avoiding certain dead angles, which can not be successfully, is sent air flow crushing device.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram for dinotefuran expansion drying system.
Fig. 2 is a kind of system schematic for dinotefuran expansion drying system.
In figure: 1, blower；2, heater box；3, elevating hopper；4, sieve plate；5, vibrating motor；6, discharge pipe；7, inclined tube；8, second Aggregate bin；9, crush box；10, bullet；11, inner wall；12, gap；13, the first aggregate bin；14, horizontal tube；15, solids exit Mouthful；16, rotation axis；17, valve.
In figure: 1, blower；2, heater box；3, elevating hopper；4, sieve plate；5, vibrating motor；6, discharge pipe；7, inclined tube；8, Second aggregate bin；9, crush box；10, bullet；11, inner wall；12, gap；13, the first aggregate bin；14, horizontal tube；15, solid Discharge port；16, rotation axis；17, valve.
Specific embodiment
Shown in referring to Fig.1, one kind that present case is implemented is used for dinotefuran expansion drying system, including heater box 2, crush box 9 and blanking bucket, the top of the heater box 2 is equipped with elevating hopper 3, is equipped between 2 crush box 9 of heater box and crush box 9 Feed pipe is equipped with discharge pipe 6, one end of the feed pipe and the side of heater box 2 between the crush box 9 and blanking bucket Wall connection, the other end are connect with the side wall of crush box 9, and one end of the discharge pipe 6 is connect with the top of crush box 9, another End is connect with the side wall of blanking bucket, and the heater box 2 side wall corresponding with discharge pipe 6 is equipped with blower 1.
The crush box 9 is enclosed by side wall, upper wall and bottom wall to be set, and is equipped with cavity in the crush box 9, on the side wall Equipped with the feed inlet connecting with feed pipe, the upper wall is equipped with and connect discharge port with discharge pipe 6, has taper in the cavity Body 10 and inner wall 11, the inner wall 11 is arranged in the cavity and is obliquely installed, and the upper opening that 11 top edge of inner wall surrounds is greater than The under shed that 11 lower edge of inner wall surrounds, 11 top edge of inner wall are connect with upper wall, 11 lower edge of inner wall and bottom wall inner bottom surface Between be equipped with gap 12, the bullet 10 is arranged on bottom wall, and is placed between inner wall 11,6 entrance of discharge pipe Equipped with the first aggregate bin 13, the 13 osculum end of the first aggregate bin is connected with 6 entrance of discharge pipe, first aggregate bin 13 big opening ends are fixedly connected with inner wall 11, the inclined tube 7 that the feed pipe is divided into horizontal tube 14 and tilts down, the inclined tube 7 One end connect with horizontal tube 14, the other end is connect with side wall.
The side wall of the blanking bucket is equipped with the import connecting with discharge pipe 6, and rotation axis 16 is equipped in the blanking bucket, and Rotation axis 16 is arranged above feed inlet, and the rotation axis 16 is equipped with sieve plate 4, and the sieve plate 4 is rotated around rotation axis 16, described Vibrating motor 5 is equipped with below sieve plate 4, the vibrating motor 5 drives sieve plate 4 to vibrate up and down, and gas is equipped at the top of the blanking bucket Discharge port, blanking bucket bottom are equipped with solid outlet 15, and the second aggregate bin 8 of back-off is equipped with above the sieve plate 4, described Second aggregate bin 8 is fixedly connected with blanking bucket inner wall 11, and valve 17, the vibrating motor 5 are equipped at the solid outlet 15 For dither motor 5, the blanking bucket is set as two groups.
When material enters heater box 2 from elevating hopper 3, it is thermally dried in heater box 2, then 1 air blast of blower is dry Dry material is blown into air flow crushing device, and air flow crushing device uses 11 inclined design of inner wall, when the material of feed pipe enters chamber When internal, due to the inclined design of inner wall 11, so that material is beaten and moved downward after side wall is crushed along inner wall 11, move When to cavity bottom, entered among cavity by the gap 12 between ground in 11 lower edge of inner wall and cavity, is entering cavity The blocking that bullet 10 is encountered in intermediate process, material is further smashed, when material is beaten on bullet 10, at this time Power is decomposed into power and the power upward along 10 side wall of bullet perpendicular to dimension body side wall, so that material is along 10 side of bullet Wall rises, and eventually enters into discharge pipe 6, into blanking bucket, recycles to material.
Above embodiment is a kind of preferable scheme of the invention, not makees limit in any form to the present invention System, there are also other variations and modifications on the premise of not exceeding the technical scheme recorded in the claims.

Claims (9)

1. one kind is used for dinotefuran expansion drying system, it is characterised in that: described including heater box, crush box and blanking bucket The top of heater box be equipped with elevating hopper, between the heater box crush box and crush box be equipped with feed pipe, the crush box with It is equipped with discharge pipe between blanking bucket, the side wall of one end of the feed pipe and heater box connects, the other end and crush box Side wall connection, one end of the discharge pipe and the top of crush box connect, and the other end is connect with the side wall of blanking bucket, described to add Hot tank side wall corresponding with discharge pipe is equipped with blower.
2. according to claim 1 a kind of for dinotefuran expansion drying system, it is characterised in that: the crush box is by side Wall, upper wall and bottom wall, which enclose, to be set, and cavity is equipped in the crush box, and the side wall is equipped with the charging connecting with feed pipe Mouthful, the upper wall is equipped with and connect discharge port with discharge pipe, there is bullet and inner wall in the cavity, and the inner wall is arranged in chamber It in vivo and is obliquely installed, and the upper opening that surrounds of inner wall top edge is greater than the under shed that inner wall lower edge surrounds, on the inner wall Edge is connect with upper wall, gap is equipped between inner wall lower edge and bottom wall inner bottom surface, the bullet is arranged on bottom wall, and sets Between inner wall.
A kind of be used for dinotefuran expansion drying system 3. according to claim 2, it is characterised in that: the discharge pipe into The first aggregate bin is equipped at mouthful, the first aggregate bin osculum end is connected with discharge pipe entrance, first aggregate bin Big opening end is fixedly connected with inner wall.
4. according to claim 3 a kind of for dinotefuran expansion drying system, it is characterised in that: the feed pipe point For horizontal tube and the inclined tube tilted down, one end of the inclined tube is connect with horizontal tube, and the other end is connect with side wall.
5. according to claim 1 a kind of for dinotefuran expansion drying system, it is characterised in that: the side of the blanking bucket Wall is equipped with the import connecting with discharge pipe, rotation axis is equipped in the blanking bucket, and rotation axis is arranged above feed inlet, institute Rotation axis is stated equipped with sieve plate, the sieve plate is rotated around rotation axis, and vibrating motor, the vibrating motor are equipped with below the sieve plate It drives sieve plate to vibrate up and down, gas discharge mouth is equipped at the top of the blanking bucket, blanking bucket bottom is equipped with solid outlet.
6. according to claim 5 a kind of for dinotefuran expansion drying system, it is characterised in that: set above the sieve plate There is the second aggregate bin of back-off, second aggregate bin is fixedly connected with blanking bucket inner wall.
7. according to claim 6 a kind of for dinotefuran expansion drying system, it is characterised in that: the solid outlet Place is equipped with valve.
8. a kind of dinotefuran expansion drying system to be used for according to claim 7, it is characterised in that: the vibrating motor is Dither motor.
9. one kind described according to claim 1 or 2 or 5 is used for dinotefuran expansion drying system, it is characterised in that: the blanking Bucket is set as two groups.
CN201810548462.5A 2018-05-31 2018-05-31 One kind being used for dinotefuran expansion drying system Pending CN109331962A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810548462.5A CN109331962A (en) 2018-05-31 2018-05-31 One kind being used for dinotefuran expansion drying system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810548462.5A CN109331962A (en) 2018-05-31 2018-05-31 One kind being used for dinotefuran expansion drying system

Publications (1)

Publication Number Publication Date
CN109331962A true CN109331962A (en) 2019-02-15

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Application Number Title Priority Date Filing Date
CN201810548462.5A Pending CN109331962A (en) 2018-05-31 2018-05-31 One kind being used for dinotefuran expansion drying system

Country Status (1)

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CN (1) CN109331962A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102607248A (en) * 2012-03-16 2012-07-25 青岛亿明翔精细化工科技有限公司 Flash drying system for particle material
CN204034836U (en) * 2014-08-19 2014-12-24 高水龙 A kind of pulverizer with binary channels blanking mechanism
CN204816780U (en) * 2015-08-05 2015-12-02 安吉捷达贸易有限公司 A jet milling device for hydroresorcinol flash drying system
CN204830792U (en) * 2015-08-05 2015-12-02 安吉捷达贸易有限公司 Be used for hydroresorcinol flash drying system
CN106166508A (en) * 2016-08-27 2016-11-30 绵阳天虹丝绸有限责任公司 A kind of efficient lime powder duster
CN206046137U (en) * 2016-08-27 2017-03-29 绵阳天虹丝绸有限责任公司 A kind of pulverized limestone duster

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102607248A (en) * 2012-03-16 2012-07-25 青岛亿明翔精细化工科技有限公司 Flash drying system for particle material
CN204034836U (en) * 2014-08-19 2014-12-24 高水龙 A kind of pulverizer with binary channels blanking mechanism
CN204816780U (en) * 2015-08-05 2015-12-02 安吉捷达贸易有限公司 A jet milling device for hydroresorcinol flash drying system
CN204830792U (en) * 2015-08-05 2015-12-02 安吉捷达贸易有限公司 Be used for hydroresorcinol flash drying system
CN106166508A (en) * 2016-08-27 2016-11-30 绵阳天虹丝绸有限责任公司 A kind of efficient lime powder duster
CN206046137U (en) * 2016-08-27 2017-03-29 绵阳天虹丝绸有限责任公司 A kind of pulverized limestone duster

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