CN206046242U - A kind of Double helix sand washer - Google Patents
A kind of Double helix sand washer Download PDFInfo
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- CN206046242U CN206046242U CN201620980538.8U CN201620980538U CN206046242U CN 206046242 U CN206046242 U CN 206046242U CN 201620980538 U CN201620980538 U CN 201620980538U CN 206046242 U CN206046242 U CN 206046242U
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- blade
- sand
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- washed
- helical axis
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Abstract
A kind of Double helix sand washer, including one horizontal by the washed-out sand cell body being obliquely installed, the high-end bottom of washed-out sand cell body and top are respectively equipped with sand export and water inlet, the bottom and top of low side is respectively equipped with sewage draining exit and sand inlet, portion is provided with and drives two helical axis which rotates by driving means in the sand washing trough body, the two ends of two helical axis are equipped with blade, centre is equipped with helical blade, blade includes paddle blade, length adjustment bar and the fix bar being fixedly mounted on helical axis, fix bar has tapped through hole vertically, one end of the length adjustment bar is fixedly connected with paddle blade, the other end is adopted with the tapped through hole of fix bar and is threadedly coupled, abrasion-proof backing block is equipped with the blade and helical blade, and multiple permeable through holes are equipped with the position not covered by abrasion-proof backing block on blade and helical blade.This utility model improves the wash degree to sand so that washed-out sand quality is greatly improved.
Description
Technical field
This utility model is related to sand washer technical field, and in particular to a kind of Double helix sand washer.
Background technology
In building field, need the substantial amounts of sand for conforming to quality requirements as construction material, adopt in sand stock yard
The sand of collection typically contains substantial amounts of soil, it is necessary to make sand reach building requirements through washing operation.Existing band helical-blade
The sand washer of piece is stirring sand and current while the sand in washed-out sand cell body is pushed advance by helical blade, to sand
Formed with current and washed by rubbing with the hands, the dirt on sand is drained Jing after current flushing.Can not be with sand but above-mentioned sand washer has water
It is sufficiently mixed so as to the problem for causing the problem and the sewage for having rinsed that can not realize abundant flushing fully can not discharge in time,
Substantially reduce sand wash degree, so as to reduce product quality.In addition washed-out sand work under bad environment, sand are ground to helical blade
Damage big, cause the service life of helical blade short, and replacing helical blade is wasted time and energy and affects manufacturing schedule, so as to improve
Production cost.
Utility model content
Uneven in order to solve sand washer feedwater, in sand washer, water mixes uneven with sand, and current fully can not be rinsed
Sand, sand wash degree are low, and technical problem, the mesh of the present utility model such as the helical blade of sand washer is easy to wear, fragile
Be to provide a kind of Double helix sand washer, by blade and helical blade are arranged on helical axis, and pass through two helical axis
Upper blade makes water be sufficiently mixed with sand with the helical blade effect of cooperating, and substantially increases the wash degree to sand, in oar
Wearing plate is set on leaf and helical blade so that blade and helical blade be not easy to wear and damages, and reduces production cost.
The technical scheme adopted by this utility model is：A kind of Double helix sand washer, including one horizontal by inclination
The washed-out sand cell body of setting, the high-end bottom of washed-out sand cell body and top are respectively equipped with sand export and water inlet, the bottom of low side and upper
Portion is respectively equipped with sewage draining exit and sand inlet, and portion is provided with and drives two spirals which rotates by driving means in the sand washing trough body
Axle, the two ends of two helical axis are equipped with blade, and centre is equipped with the helical blade on helical blade, and two helical axis one by one
Correspondence arranged crosswise, the interlaced arrangement of blade, blade include paddle blade, length adjustment bar and are fixedly mounted on helical axis
Fix bar, fix bar have tapped through hole vertically, and one end of the length adjustment bar is fixedly connected with paddle blade, the other end
With the tapped through hole of fix bar using being threadedly coupled, abrasion-proof backing block, and blade and spiral shell on the blade and helical blade, are equipped with
Multiple permeable through holes are equipped with the position not covered by abrasion-proof backing block on vane piece.
The funnel-form feeding cylinder being connected with sand inlet, the outer wall of funnel-form feeding cylinder are additionally provided with the washed-out sand cell body
On be provided with vibrating motor.
The paddle blade is that one end of fan-shaped paddle blade and fan-shaped paddle blade convex arc stretches out to form point.
Two helical axis parallels are arranged.
Multiple fix bars are set in parallel each other, and the fix bar is obliquely installed along material transportation direction, and fixed
It is in 30 ° of -60 ° of angles between bar helical axis.
Compared with prior art, this utility model has the advantages that：A kind of Double helix described in the utility model
Sand washer, arranges blade at the two ends of helical axis, in the middle setting helical blade of helical axis, makes sand have just enter into sand washing trough
Body and the stage that will discharge washed-out sand cell body, its pace are slower, so as to ensure that sand can have foot when having just enter into washed-out sand cell body
The enough time is sufficiently mixed with water, strengthens flushing action of the water to sand, while ensureing that sand has when discharging washed-out sand cell body
Time enough discharges sewage therein.Helical blade on two helical axis corresponds arranged crosswise, and blade is mutually handed over
Wrong arrangement, is made sand be further sufficiently mixed with water, substantially increases the wash degree to sand so that washed-out sand quality is carried significantly
It is high.
Abrasion-proof backing block is set on blade and helical blade, can preferably be protected helical blade and blade, be made helical blade
It is not easy to wear with blade.Permeable through hole is provided with the position not covered by abrasion-proof backing block on helical blade and blade, plus
Strong water mixes with the comprehensive of sand, raising cleaning efficiency.
Blade length in this utility model can be adjusted, long to adjust blade according to the difference of sand quality to be cleaned
Degree, so that cleaning quality and cleaning efficiency all reach most preferably.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of this utility model blade；
Labelling in figure：1st, washed-out sand cell body, 2, helical axis, 3, blade, 301, paddle blade, 302, length adjustment bar, 303, solid
Fixed pole, 4, helical blade, 5, driving means.
Specific embodiment
This utility model is elaborated with specific embodiment below in conjunction with the accompanying drawings, the present embodiment is with this utility model skill
Premised on art scheme, detailed embodiment and specific operating process are given, but protection domain of the present utility model is not limited
In following embodiments.
As illustrated, a kind of Double helix sand washer, including one horizontal by the washed-out sand cell body 1 being obliquely installed, washed-out sand
The high-end bottom of cell body 1 and top are respectively equipped with sand export and water inlet, the bottom and top of low side be respectively equipped with sewage draining exit and
Sand inlet, is provided with two helical axis 2 that its rotation is driven by driving means 5 inside washed-out sand cell body 1, and two helical axis 2 are flat
Row is arranged, and the two ends of two helical axis 2 are equipped with blade 3, and centre is equipped with the spiral on helical blade 4, and two helical axis 2
Blade 4 corresponds arranged crosswise, and 3 interlaced arrangement of blade, so as to greatly reinforce stirring action, is finally improved to sand
The wash degree of son, washed-out sand quality are also greatly improved.
Blade 3 includes paddle blade 301, length adjustment bar 302 and the fix bar 303 being fixedly mounted on helical axis 2.It is multiple
Fix bar 303 is set in parallel each other, and the fix bar 303 is obliquely installed along material transportation direction, and fix bar 303 with
It is in 30 ° of -60 ° of angles between helical axis 2, to ensure that blade 3 has enough motive forces.
Fix bar 303 has tapped through hole vertically, and one end and the paddle blade 301 of the length adjustment bar 302 are fixed
Connection, the other end are adopted with the tapped through hole of fix bar 303 and are threadedly coupled, and 302 outer wall of length adjustment bar is provided with and fix bar 303
The screw thread that is engaged of tapped through hole, and then can pass through to be actually needed the length for adjusting blade 3.
Abrasion-proof backing block is equipped with the blade 3 and helical blade 4, to prevent blade 3 and helical blade 4 from wearing and tearing, is reduced
Production cost.Multiple permeable through holes are equipped with the position not covered by abrasion-proof backing block on blade 3 and helical blade 4, plus
Strong water mixes with the comprehensive of sand, raising cleaning efficiency.
The funnel-form feeding cylinder being connected with sand inlet is additionally provided with the washed-out sand cell body 1, outside funnel-form feeding cylinder
Vibrating motor is provided with wall, effectively prevents sand from sticking on the inwall of funnel-form feeding cylinder.
The paddle blade 301 stretches out to form point for one end of fan-shaped paddle blade and fan-shaped paddle blade convex arc, energy
Resistance is effectively reduced, stirring dynamics is improved.
Claims (5)
1. a kind of Double helix sand washer, including one horizontal by the washed-out sand cell body being obliquely installed（1）, washed-out sand cell body（1）It is high
The bottom and top at end is respectively equipped with sand export and water inlet, and the bottom and top of low side are respectively equipped with sewage draining exit and sand inlet,
It is characterized in that：In washed-out sand cell body（1）Inside is provided with by driving means（5）Two helical axis for driving which to rotate（2）, two
Helical axis（2）Two ends be equipped with blade（3）, centre is equipped with helical blade（4）, and two helical axis（2）On helical-blade
Piece（4）Correspond arranged crosswise, blade（3）Interlaced arrangement, blade（3）Including paddle blade（301）, length adjustment bar
（302）Be fixedly mounted on helical axis（2）On fix bar（303）, fix bar（303）With tapped through hole vertically, institute
State length adjustment bar（302）One end and paddle blade（301）It is fixedly connected, the other end and fix bar（303）Tapped through hole adopt
With threaded connection, the blade（3）And helical blade（4）On be equipped with abrasion-proof backing block, and blade（3）And helical blade（4）On
Multiple permeable through holes are equipped with the position not covered by abrasion-proof backing block.
2. a kind of Double helix sand washer as claimed in claim 1, it is characterised in that：The washed-out sand cell body（1）On be additionally provided with
The funnel-form feeding cylinder being connected with sand inlet, is provided with vibrating motor on the outer wall of funnel-form feeding cylinder.
3. a kind of Double helix sand washer as claimed in claim 1, it is characterised in that：The paddle blade（301）For fan-shaped blade
One end of piece and fan-shaped paddle blade convex arc stretches out to form point.
4. a kind of Double helix sand washer as claimed in claim 1, it is characterised in that：Two helical axis（2）It is arranged in parallel.
5. a kind of Double helix sand washer as claimed in claim 1, it is characterised in that：Multiple fix bars（303）It is in each other
It is arranged in parallel, the fix bar（303）It is obliquely installed along material transportation direction, and fix bar（303）With helical axis（2）Between be in
30 ° of -60 ° of angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620980538.8U CN206046242U (en) | 2016-08-30 | 2016-08-30 | A kind of Double helix sand washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620980538.8U CN206046242U (en) | 2016-08-30 | 2016-08-30 | A kind of Double helix sand washer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206046242U true CN206046242U (en) | 2017-03-29 |
Family
ID=58377640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620980538.8U Active CN206046242U (en) | 2016-08-30 | 2016-08-30 | A kind of Double helix sand washer |
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| Country | Link |
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| CN (1) | CN206046242U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110280093A (en) * | 2019-07-09 | 2019-09-27 | 苏志远 | A kind of efficient mist eliminator |
| CN113856886A (en) * | 2021-09-10 | 2021-12-31 | 徐州宏朗机械制造有限公司 | Novel spiral sand washer for mining machinery |
-
2016
- 2016-08-30 CN CN201620980538.8U patent/CN206046242U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110280093A (en) * | 2019-07-09 | 2019-09-27 | 苏志远 | A kind of efficient mist eliminator |
| CN113856886A (en) * | 2021-09-10 | 2021-12-31 | 徐州宏朗机械制造有限公司 | Novel spiral sand washer for mining machinery |
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