CN205731063U - A kind of gypsum mixer pressurizing unit - Google Patents
A kind of gypsum mixer pressurizing unit Download PDFInfo
- Publication number
- CN205731063U CN205731063U CN201620703793.8U CN201620703793U CN205731063U CN 205731063 U CN205731063 U CN 205731063U CN 201620703793 U CN201620703793 U CN 201620703793U CN 205731063 U CN205731063 U CN 205731063U
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- Prior art keywords
- cavity
- circle
- rotor
- pressurizing unit
- extruding
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0881—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing having a stator-rotor system with intermeshing teeth or cages
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
This utility model provides a kind of gypsum mixer pressurizing unit, including the stir chamber as slurry agitation place, and slurry carries out the extruding circle of quiet extruding, and slurry carries out the agitating device of broken stirring, and provide the driving means driving power.This stir chamber includes the cavity of spill and is arranged on the inner circle lining at inside cavities wall, and the upper cover for closed cavity；This agitating device includes being arranged on the interior rotor of slurry in stir chamber body of cavity；This extruding circle is the tubular structure of annular and the radial section of hollow pipe is rectangle, in extruding circle is fixed on cavity and between rotor and upper cover；This driving means is used for driving rotor to rotate in cavity.This device utilizes the extruding circle that radial section is rectangle and hollow structure to instead of the extruding circle of single annular slice in prior art, improve extruding circle bulk strength and the stability of installation, enhance the stirring percentage of damage of slurry, decrease mixer and fall block, improve equipment operation rate.
Description
Technical field
This utility model relates to building materials field, particularly relates to the pressurizing unit of mixer on a kind of Gypsum Fibrosum production line.
Background technology
Mixer is one of nucleus equipment of gypsum board industry, and can mixer run well directly whether determine production line
Can run.Mixer Main Function is to discharge from discharging opening after the dry and wet material that conveying is come stirs, and then carries out stone
The desired shape of the moulding formation of cream plate and plate property to be reached.
Mixer generally comprises a stirring structure and the agitating device being arranged on stirring rotator, arranges in stir chamber
There are rotor, outer extruding circle, deflector, poking bar (upper and lower)；Dry and wet material enters in mixing chamber by respective feeding mouth, due to
Effect being stirred continuously plus poking bar of centrifugal force, promotes dry and wet material mix homogeneously.Meanwhile, mixed slip passes through water conservancy diversion
The broken refinement further of plate and outer extruding circle, the slurry after refinement discharges discharging after entering exocoel under the effect of rotor centrifugal force
Slurry.In real work, outer extruding circle, often due to constantly wash away, produces and loosens and cause the stopping accidents such as fracture, additionally
The foreign body that mixer enters hardness high also can occur unnecessary stopping accident.Meanwhile, existing outer extruding circle uses the knot disconnected
Structure self-strength is substantially reduced, and during abrasion aggravation, crushing effect is poor, also causes equipment frequent shutdown.
Utility model content
The purpose of this utility model is to provide for a kind of gypsum mixer that can reduce wear rate and improve crushing effect.
Especially, this utility model provides a kind of gypsum mixer pressurizing unit, including:
Stir chamber, including cavity and the inner circle lining being arranged at described cavity wall inner surface of spill, and is used for sealing
Close the upper cover of described cavity；
Agitating device, for the slurry in described cavity carries out broken stirring, stirs including in being arranged on described cavity
The rotor of slurry in described cavity；
Extruding circle, is rectangle for the tubular structure of annular and the radial section of described hollow pipe, and described extruding circle is fixed
In described cavity and between described rotor and described upper cover；
Driving means, is used for driving described rotor to rotate in described cavity.
Further, described extruding is separated with a predetermined gap between enclosing between described rotor, and described predetermined gap is according to slurry
The broken demand of material determines.
Further, the width of the hollow pipe radial section of described extruding circle is more than height.
Further, described extruding circle includes girth sheets and lower girth sheets, and vertical connect described upper girth sheets and described under
The outer ring plate of girth sheets and inner ring plate.
Further, the medial wall that described extruding circle is served as a contrast with described inner circle by external peripheral surface is welded.
Further, the circumferentially spaced setting of upper surface of the described rotor in the medial wall closing on described extruding circle
There is deflector.
Further, described driving means includes shaft that is vertical and that be movably fixed to described cavity circle centre position, described
Shaft and described rotor pass through bonded and drive described rotor to rotate.
Further, described agitating device also includes that being arranged on the multiple of described upper cover extends to the upper of described inside cavity
Poking bar, each described upper poking bar is positioned on a straight line passing the described cavity center of circle, and each described upper poking bar interval row
Row.
Further, described agitating device also includes the multiple vertical lower poking bars being fixed on described rotor, each institute
State lower poking bar and be distributed in described upper rotor surface according to setting position regularly, fixing after described lower poking bar with described on
The swing-around trajectory of agitating roller mutually staggers.
Further, cover on described and be provided with in described cavity the raw material hole supplementing raw material.
The beneficial effects of the utility model are: the present embodiment utilizes the extruding circle that radial section is rectangle and hollow structure to replace
For the extruding circle of single annular slice in prior art, improve extruding circle bulk strength and the stability of installation, strengthen
The stirring percentage of damage of slurry, reduce mixer and fall block, and improve equipment operation rate.
Accompanying drawing explanation
Fig. 1 is the structural representation of the gypsum mixer pressurizing unit according to one embodiment of this utility model；
Fig. 2 is the top view of gypsum mixer pressurizing unit shown in Fig. 1；
Fig. 3 is the extruding coil structures schematic diagram of gypsum mixer pressurizing unit shown in Fig. 1；
Fig. 4 is the sectional view of extruding circle shown in Fig. 3；
Fig. 5 is the close-up schematic view of A shown in Fig. 4；
In figure: 10-driving means, 11-shaft, 20-cavity, 21-inner circle lining, 22-upper cover, the upper poking bar of 23-, 24-
Lower poking bar, 25-rotor, 26-deflector, 30-extruding is enclosed, girth sheets under partial enlargement portion, the upper girth sheets of 32-, 33-is enclosed in 31-extruding,
34-outer ring plate, 35-inner ring plate.
Detailed description of the invention
As Figure 1-5, the gypsum mixer pressurizing unit of this utility model embodiment includes in general manner as slurry
The stir chamber in stirring place, and slurry is carried out the extruding circle 30 of quiet extruding, and slurry is carried out the agitating device of broken stirring,
And the driving means 10 driving power is provided.This stir chamber includes the cavity 20 of spill and is arranged at cavity 20 medial wall
Inner circle lining 21, and the upper cover 22 for closed cavity 21；It is interior for stirring cavity that this agitating device includes being arranged on cavity 20
The rotor 25 of slurry in 20；This extruding circle 30 is the tubular structure of annular and the radial section of hollow pipe is rectangle, extruding circle
In 30 are fixed on cavity 20 and between rotor 25 and upper cover 22；This driving means 10 is used for driving rotor 25 in cavity 20
Rotate.
During work, driving means 10 rotor driven 25 rotates in cavity 20, thus drives the dry and wet material of inside to rotate, rotation
Grumeleuse bigger during Zhuaning can under centrifugal force be fractured into less grumeleuse, and wherein part grumeleuse can strike extruding circle 30
Medial surface and crush, be broken into a certain degree of slurry then by extruding circle 30 and rotor 25 between gap and turn
Gap between son 25 and cavity 20 upper surface enters exocoel, arranges from the discharging opening of exocoel under the effect of rotor 25 centrifugal force
Going out, diameter exceedes the grumeleuse in this gap then to be continued to carry out crushing until entering back into exocoel after reaching setting value in cavity 20.
The present embodiment utilizes the extruding circle 30 that radial section is rectangle and hollow structure to instead of single annular slice in prior art
Structure, improves extruding circle 30 bulk strengths and the stability of installation, enhances the stirring percentage of damage of slurry, decreases mixing
Machine falls block phenomenon, improves the Homes Using TV of equipment simultaneously.
In the present embodiment, the gap between this extruding circle 30 and cavity 20 internal rotor 25 is between adjustable making a reservation for
Gap, this predetermined gap determines according to the broken demand of slurry.
Further, in an embodiment of the present utility model, the radial section width that 30 hollow pipes are enclosed in this extruding is big
In height.Use such structure can extend the flow process in slurry gap between extruding circle 30 and rotor 25, make
In slurry, the grumeleuse of remaining is crushed further, and meanwhile, after improve improvement, bulk strength and the stability of 30 is enclosed in extruding.
Further, in an embodiment of the present utility model, this extruding circle 30 can include girth sheets 32 and Xia Quan
Plate 33, and vertically connect upper girth sheets 32 and the outer ring plate 34 of lower girth sheets 33 and inner ring plate 35.Owing to extruding circle 30 is at slurry
Rotate broken middle abrasion very fast, by the way of increasing friction area, reduce extruding enclose the abrasion of 30 short transverses, extend and squeeze
Trim ring 30 service life, with cost-effective.Use such structure to also allow for, according to different broken demands, adjusting extruding simultaneously
Gap between circle 30 and rotor 25, improves the motility of these parts, controllability and stability etc..
Move for avoiding press on circle 30, extruding circle 30 can be welded by the medial wall of external peripheral surface with inner circle lining 21
Connect.
For improving mixer crushing effect, can be circumferentially spaced at the upper surface of the rotor 25 extruded inside circle 30
Deflector 26 is set.Grumeleuse in slurry can be stopped by deflector 26 when rotor 25 drives slurry to rotate, so that
Grumeleuse crushes.Additionally, deflector 26 can also and extrude forms a narrower passage between the medial surface enclosing 30, should to entering
The grumeleuse of passage carries out attrition crushing.
Further, in an embodiment of the present utility model, this driving means 10 can include vertical and movable peace
Being contained in the shaft 11 of cavity 20 circle centre position, this shaft 11 is rotated by bonded and rotor driven 25 with rotor 25.Stirring
The stirring that axle 11 is slurry provides power.
For improving mixing effect, in an embodiment of the present utility model, this agitating device can also include being arranged on
Multiple upper poking bars 23 extended in cavity 20 at upper cover 22, each upper poking bar 23 is positioned at one through cavity 20 center of circle
On straight line, and each upper agitating roller 23 is spaced.For coordinating the agitation of upper poking bar 23, in an embodiment of the present utility model
In, this agitating device can also include the multiple vertical lower poking bars 24 extending in cavity 20 being fixed on rotor 25,
Each lower poking bar 24 is distributed in rotor 25 upper surface regularly according to necessarily arranging position, fixing after lower poking bar 24 with on stir
The swing-around trajectory mixing roller 23 mutually staggers.By the structure staggered up and down, lower agitating roller 24 can be made to rotate supreme agitating roller
Time at 23, form squeezing effect between, and the bigger grumeleuse concentrated on herein is crushed, improve broken further
Broken effect.
Further, in an embodiment of the present utility model, this upper cover 22 can be arranged and supplement in cavity 20
The raw material hole of raw material.
So far, although those skilled in the art will appreciate that the most detailed illustrate and describe of the present utility model many
Individual exemplary embodiment, but, in the case of without departing from this utility model spirit and scope, still can be public according to this utility model
The content opened directly determines or derives other variations or modifications of many meeting this utility model principle.Therefore, this practicality is new
The scope of type is it is understood that and regard as covering other variations or modifications all these.
Claims (10)
1. a gypsum mixer pressurizing unit, it is characterised in that including:
Stir chamber, including cavity and the inner circle lining being arranged at described cavity wall inner surface of spill, and is used for closing institute
State the upper cover of cavity；
Agitating device, for the slurry in described cavity being carried out broken stirring, described including stirring in being arranged on described cavity
The rotor of slurry in cavity；
Extruding circle, is rectangle for the tubular structure of annular and the radial section of described hollow pipe, and described extruding circle is fixed on institute
In stating cavity and between described rotor and described upper cover；
Driving means, is used for driving described rotor to rotate in described cavity.
Gypsum mixer pressurizing unit the most according to claim 1, it is characterised in that
Being separated with a predetermined gap between described extruding circle and described rotor, described predetermined gap is true according to the broken demand of slurry
Fixed.
Gypsum mixer pressurizing unit the most according to claim 1, it is characterised in that
The width of the hollow pipe radial section of described extruding circle is more than height.
Gypsum mixer pressurizing unit the most according to claim 3, it is characterised in that
Described extruding circle includes girth sheets and lower girth sheets, and vertical connect described upper girth sheets and the outer ring plate of described lower girth sheets and
Inner ring plate.
Gypsum mixer pressurizing unit the most according to claim 1, it is characterised in that
The medial wall that described extruding circle is served as a contrast with described inner circle by external peripheral surface is welded.
Gypsum mixer pressurizing unit the most according to claim 1, it is characterised in that
The upper surface of described rotor in the medial wall closing on described extruding circle is circumferentially spaced is provided with deflector.
Gypsum mixer pressurizing unit the most according to claim 1, it is characterised in that
Described driving means includes shaft that is vertical and that be movably fixed to described cavity circle centre position, described shaft and described turn
Son passes through bonded and drives described rotor to rotate.
Gypsum mixer pressurizing unit the most according to claim 7, it is characterised in that
Described agitating device also includes the multiple upper poking bars extending to described inside cavity being arranged on described upper cover, each described
Upper poking bar is positioned on a straight line passing the described cavity center of circle, and each described upper poking bar is spaced.
Gypsum mixer pressurizing unit the most according to claim 8, it is characterised in that
Multiple vertical lower poking bars that described agitating device also includes being fixed on described rotor, each described lower poking bar according to
Setting position is distributed in described upper rotor surface regularly, the described lower poking bar after fixing and the rotation rail of described upper agitating roller
Road mutually staggers.
Gypsum mixer pressurizing unit the most according to claim 1, it is characterised in that
Cover on described and be provided with in described cavity the raw material hole supplementing raw material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620703793.8U CN205731063U (en) | 2016-07-05 | 2016-07-05 | A kind of gypsum mixer pressurizing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620703793.8U CN205731063U (en) | 2016-07-05 | 2016-07-05 | A kind of gypsum mixer pressurizing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205731063U true CN205731063U (en) | 2016-11-30 |
Family
ID=57378763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620703793.8U Active CN205731063U (en) | 2016-07-05 | 2016-07-05 | A kind of gypsum mixer pressurizing unit |
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| Country | Link |
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| CN (1) | CN205731063U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107344177A (en) * | 2017-07-18 | 2017-11-14 | 太仓北新建材有限公司 | A kind of mixer extruding circle inner side buildup cleaning plant |
| CN109317037A (en) * | 2018-11-13 | 2019-02-12 | 浙江永泉化学有限公司 | A kind of paint mixing device based on extruding and rabbling mechanism |
| CN111015945A (en) * | 2019-11-06 | 2020-04-17 | 镇江北新建材有限公司 | Material mixing device |
| CN111111505A (en) * | 2020-01-03 | 2020-05-08 | 太仓北新建材有限公司 | Mixer for gypsum board |
| CN111495225A (en) * | 2019-01-30 | 2020-08-07 | 北新集团建材股份有限公司 | Gypsum slurry mixing machine |
| CN111497015A (en) * | 2019-01-30 | 2020-08-07 | 北新集团建材股份有限公司 | Gypsum slurry foaming analysis method and device |
| CN111506976A (en) * | 2019-01-30 | 2020-08-07 | 北新集团建材股份有限公司 | Gypsum slurry caking analysis method and device |
| CN113426559A (en) * | 2021-05-14 | 2021-09-24 | 北新集团建材股份有限公司 | Sheet material feed arrangement and gypsum board waste disposal system |
| WO2023178011A1 (en) * | 2022-03-15 | 2023-09-21 | United States Gypsum Company | Agitator for gypsum wallboard mixer with reduced water:stucco ratio |
-
2016
- 2016-07-05 CN CN201620703793.8U patent/CN205731063U/en active Active
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107344177A (en) * | 2017-07-18 | 2017-11-14 | 太仓北新建材有限公司 | A kind of mixer extruding circle inner side buildup cleaning plant |
| CN109317037A (en) * | 2018-11-13 | 2019-02-12 | 浙江永泉化学有限公司 | A kind of paint mixing device based on extruding and rabbling mechanism |
| CN109317037B (en) * | 2018-11-13 | 2024-04-30 | 浙江永泉化学有限公司 | Pigment mixing device based on extrusion and stirring mechanism |
| CN111495225A (en) * | 2019-01-30 | 2020-08-07 | 北新集团建材股份有限公司 | Gypsum slurry mixing machine |
| CN111497015A (en) * | 2019-01-30 | 2020-08-07 | 北新集团建材股份有限公司 | Gypsum slurry foaming analysis method and device |
| CN111506976A (en) * | 2019-01-30 | 2020-08-07 | 北新集团建材股份有限公司 | Gypsum slurry caking analysis method and device |
| CN111495225B (en) * | 2019-01-30 | 2021-06-11 | 北新集团建材股份有限公司 | Gypsum slurry mixing machine |
| CN111506976B (en) * | 2019-01-30 | 2022-07-26 | 北新集团建材股份有限公司 | Gypsum slurry caking analysis method and device |
| CN111015945A (en) * | 2019-11-06 | 2020-04-17 | 镇江北新建材有限公司 | Material mixing device |
| CN111111505A (en) * | 2020-01-03 | 2020-05-08 | 太仓北新建材有限公司 | Mixer for gypsum board |
| CN113426559A (en) * | 2021-05-14 | 2021-09-24 | 北新集团建材股份有限公司 | Sheet material feed arrangement and gypsum board waste disposal system |
| WO2023178011A1 (en) * | 2022-03-15 | 2023-09-21 | United States Gypsum Company | Agitator for gypsum wallboard mixer with reduced water:stucco ratio |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |