CN103446910B - Pulping stirrer - Google Patents

Pulping stirrer Download PDF

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Publication number
CN103446910B
CN103446910B CN201310393850.8A CN201310393850A CN103446910B CN 103446910 B CN103446910 B CN 103446910B CN 201310393850 A CN201310393850 A CN 201310393850A CN 103446910 B CN103446910 B CN 103446910B
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China
Prior art keywords
oar
leading screw
blade
pulping
motor
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CN201310393850.8A
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Chinese (zh)
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CN103446910A (en
Inventor
陈南飞
卢爱平
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Wuxi Hengcheng Silicon Industry Co Ltd
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Wuxi Hengcheng Silicon Industry Co Ltd
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Abstract

The invention discloses a pulping stirrer. The pulping stirrer comprises a motor and electric control equipment, wherein the electric control equipment is used for controlling the motor to rotate; a transmission shaft of the motor is connected with a screw rod which is erected on bearings at two ends of a box body; a pulping blade which reciprocates along the screw rod is sleeved on the screw rod. Under the driving of the screw rod, the pulping blade reciprocates along the screw rod, and a filter cake floating in pulp can be effectively pulped. The pulping stirrer is capable of stirring and pulping the filter cake with the relatively high solid content, and is high in pulping speed and high in pulping efficiency.

Description

A kind of oar agitator
Technical field
The present invention relates to stirring technique field, particularly relate to a kind of oar agitator.
Background technology
Produce in the technical process of white carbon, need to filter with filter press, what the filter press of traditional mode of production white carbon adopted is plate and frame type filter-press, its produce filter cake solid content be 18% ~ 20%, use the original normal agitation leaf of traditional pulp device, add water and just can make filter cake pulp, but, filter press new is at present all membrane pressure filter, and the filter cake solid content that it is press-filtered out can reach more than 22 ~ 24%, is difficult to carry out pulp to it with existing agitator.Therefore need to improve agitator, make it to adapt to new production requirement.
Summary of the invention
The object of the present invention is to provide a kind of oar agitator, not only can carry out paddle by the filter cake higher to solid content, and oar speed is fast, oar efficiency is high.
For reaching this object, the present invention by the following technical solutions:
A kind of oar agitator, comprise the control panel of motor and control electric machine rotation, the power transmission shaft of described motor is connected with the leading screw be set up on tank ends bearing, described leading screw is arranged with the oar blade along described leading screw back and forth movement.
Wherein, the axis along described leading screw is provided with the elongated hole that one end is closed, and described elongated hole connects with the pore bottom the helicla flute be arranged on described leading screw.
Wherein, the openend of described elongated hole is connected with air pump.
Wherein, described motor is can be used for coming and going the stepper motor rotated.
Wherein, described box house leading screw two ends place is provided with sealing device.
Wherein, described oar blade is oblique paddle blade, and described oar blade is provided with through hole.
Wherein, the shaft of described oar blade coordinates with described threads of lead screw.
Wherein, the inwall of described casing is provided with salient point.
Wherein, described leading screw, oar blade and casing are stainless steel.
Beneficial effect of the present invention: the control panel that the present invention includes motor and control electric machine rotation, the power transmission shaft of described motor is connected with the leading screw be set up on tank ends bearing, described leading screw is arranged with the oar blade along described leading screw back and forth movement.Oar blade is under the drive of screw mandrel, and move back and forth along screw mandrel, effectively can will float on the filter cake oar in slurries, the present invention can carry out paddle by the filter cake higher to solid content, and oar speed is fast, and oar efficiency is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of oar agitator of the present invention.
In figure: 1. motor, 2. control panel, 3. power transmission shaft, 4. bearing, 5. leading screw, 6. casing, 7. power transmission shaft, 8. oar blade, 9. slurries, 10. air pump, 11. sealing devices.
Detailed description of the invention
Technical scheme of the present invention is further illustrated by detailed description of the invention below in conjunction with Fig. 1.
A kind of oar agitator, comprise the control panel 2 of motor 1 and control electric machine rotation, the power transmission shaft 3 of described motor is connected with the leading screw 5 be set up in casing 6 bearings at both ends 4, described leading screw 5 is arranged with the oar blade 8 along described leading screw 5 back and forth movement.Oar blade, under the drive of screw mandrel, moves back and forth along screw mandrel, can effectively by floating with the filter cake oar in slurries, the present invention can carry out paddle by the filter cake higher to solid content, and oar speed is soon, and oar efficiency is high.
Axis along described leading screw 5 is provided with the elongated hole that one end is closed, and described elongated hole connects with the pore 7 bottom the helicla flute be arranged on described leading screw 5.
The openend of described elongated hole is connected with air pump 10.After air pump and elongated hole are connected, endlessly by air Injection in elongated hole, then be blown in slurries 9 by the pore through with described elongated hole, thus make the suspension in slurries be in constantly motion always, thus accelerate oar efficiency, pore can be put along the winding of helicla flute bottom part ring, and the filter cake particle be deposited on bottom helicla flute can blow away, so that oar blade is along leading screw back and forth movement by the gas blown out in pore simultaneously in time.To further accelerate the pulp of filter cake.
Described motor 1 comes and goes for can be used for the stepper motor rotated.Motor drives the back and forth movement of leading screw intermittent, thus drives oar blade to come and go rotation.
Described casing 6 inboard leadscrews 5 two ends place is provided with sealing device 11.For preventing slurries 9 from overflowing casing, install sealing device additional at two ends.Ensure that liquid can not flow out with this.
Described oar blade is oblique paddle blade.Described oar blade is provided with through hole.The through hole that blade is arranged, effectively can reduce blade loading, also makes less solid particle by through hole simultaneously, improves oar efficiency.
The shaft of described oar blade and described leading screw 5 threaded engagement.All there is the face of cylinder of a segment length at leading screw two ends, can be formed spacing with this to oar blade, the effective range of movement controlling shaft.
The inwall of described casing is provided with salient point.Friction to a certain degree can be formed by salient point between slurries and casing 6 inwall, thus accelerate oar efficiency.
Described leading screw, oar blade and casing are stainless steel.For ensureing that body is not corroded, therefore adopt the corrosion-resistant stainless steel not easily got rusty.
Below know-why of the present invention is described in conjunction with specific embodiments.These describe just in order to explain principle of the present invention, and can not be interpreted as limiting the scope of the invention by any way.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other detailed description of the invention of the present invention, and these modes all will fall within protection scope of the present invention.

Claims (5)

1. an oar agitator, comprise the control panel (2) of motor (1) and control electric machine rotation, it is characterized in that: the power transmission shaft (3) of described motor is connected with the leading screw (5) be set up in casing (6) bearings at both ends (4), described leading screw (5) is arranged with the oar blade (8) along described leading screw (5) back and forth movement, axis along described leading screw (5) is provided with the elongated hole that one end is closed, described elongated hole connects with the pore (7) bottom the helicla flute be arranged on described leading screw (5), the openend of described elongated hole is connected with air pump (10), described oar blade (8) is oblique paddle blade, described oar blade (8) is provided with through hole, the inwall of described casing (6) is provided with salient point.
2. a kind of oar agitator according to claim 1, is characterized in that: described motor (1) comes and goes for can be used for the stepper motor rotated.
3. a kind of oar agitator according to claim 1, is characterized in that: described casing (6) inboard leadscrews (5) two ends place is provided with sealing device (11).
4. a kind of oar agitator according to claim 1, is characterized in that: the shaft of described oar blade (8) and described leading screw (5) threaded engagement.
5. a kind of oar agitator according to claim 1, is characterized in that: described leading screw (5), oar blade (8) and casing (6) are stainless steel.
CN201310393850.8A 2013-09-02 2013-09-02 Pulping stirrer Active CN103446910B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310393850.8A CN103446910B (en) 2013-09-02 2013-09-02 Pulping stirrer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310393850.8A CN103446910B (en) 2013-09-02 2013-09-02 Pulping stirrer

Publications (2)

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CN103446910A CN103446910A (en) 2013-12-18
CN103446910B true CN103446910B (en) 2015-03-25

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Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104383835B (en) * 2014-12-05 2017-03-15 江苏众恒染整有限公司 Efficient batch mixing feeding device for textile auxiliary production
CN105854667A (en) * 2016-06-06 2016-08-17 无锡市翱宇特新科技发展有限公司 Crystallization stirring paddle
CN107242301A (en) * 2017-07-26 2017-10-13 云南省石屏县花腰豆制品工贸有限公司 Stone screen bean curd orders halogen equipment
CN108993271A (en) * 2018-06-08 2018-12-14 泉州市峻道信息技术开发有限公司 A kind of LED light production technology tin cream quick agitator
CN109092433B (en) * 2018-08-09 2020-08-14 乐亭县同刚饲料有限公司 Crushing and screening device for feed processing
CN109223572B (en) * 2018-10-12 2020-12-08 杭州杰穹智能科技有限公司 Feeding bottle for baby
CN114849521B (en) * 2022-05-31 2023-06-06 江苏富星纸业有限公司 Shaking device for regenerated pulp fibers

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201300057Y (en) * 2008-11-27 2009-09-02 华东理工大学 Self-priming stirred reactor
CN102188922A (en) * 2010-03-10 2011-09-21 董保成 Paddle floating-type stirring machine
CN203507875U (en) * 2013-09-02 2014-04-02 无锡恒诚硅业有限公司 Pulping stirrer

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201300057Y (en) * 2008-11-27 2009-09-02 华东理工大学 Self-priming stirred reactor
CN102188922A (en) * 2010-03-10 2011-09-21 董保成 Paddle floating-type stirring machine
CN203507875U (en) * 2013-09-02 2014-04-02 无锡恒诚硅业有限公司 Pulping stirrer

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