CN102653929B - A kind of sand separator for Chinese art paper pulp - Google Patents
A kind of sand separator for Chinese art paper pulp Download PDFInfo
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- CN102653929B CN102653929B CN201210168708.9A CN201210168708A CN102653929B CN 102653929 B CN102653929 B CN 102653929B CN 201210168708 A CN201210168708 A CN 201210168708A CN 102653929 B CN102653929 B CN 102653929B
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- paper pulp
- sand
- separator tube
- discharge nozzle
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Abstract
A kind of sand separator for Chinese art paper pulp, comprise charging house steward (1), feed-inputing branched pipe (2), discharge nozzle (3) and separator tube, it is characterized in that upper parallel connection at least two separator tubes of charging house steward (1), every root separator tube is that the Taper Pipe (4) of inverted trapezoidal shape and Taper Pipe (5) are composed in series by least two cross sections, connects discharge nozzle (3) on Taper Pipe (4) top.Sand grains in paper pulp is separated in separator tube, the paper pulp after separation through discharge nozzle (3) overflow to dragging for paper pond.This sand divides device structure simple, and can realize continuous sub-sand, efficiency is high.
Description
One, technical field
The present invention relates to a kind of equipment of the Chinese rice paper of processing, specifically in a kind of separating pulp, the sand of tiny sand grains divides device.
Two, background technology
The Barks of Pteroceltis Tatarinowii that is produced from Jingxian County, Anhui Province and Shatian straw are two kinds of initiation materials of the Chinese rice paper of processing.In Jingxian County, the field of rice cultivation is divided into Shatian, mud field and mixed native field, and Shatian straw is exactly the general name of long-grained nonglutinous rice and the japonica rice stalk grown in Shatian.First wingceltis skin and straw are processed into separately and burn skin and burn grass, then will burn skin with treadle-operated tilt hammer for hulling rice mortar and burn grass and break into latex material and straw pulp material respectively, slurry is mixed with paper pulp (i.e. rice paper paper pulp) after washing, uses bamboo curtain splint to drag for paper by hand, after squeezing the roasting of note a heatable brick bed, laminating clipping edge, obtain rice paper.
Burn skin due to processing and burn careless conventional process flow long, consuming time many, particularly need to shine beach repeatedly, shining beach is exactly the weather exposure on the stone hillside faced south that paved by semi-finished product, and wants continuous stall with goods spread out on the ground for sale to turn over, though therefore through washing, still containing, for example the sand grains of white granulated sugar size in the paper pulp processed.Such paper pulp centering, the impact of low-grade rice paper not quite, but have a strong impact on the quality of the traditional rice paper of high-grade rice paper as ancient a surname in thousand with reserve value.
Three, summary of the invention
The present invention aims to provide a kind of sand separator for Chinese art paper pulp to be separated tiny sand grains contained in removing paper pulp, and technical problem to be solved utilizes sand grains to realize being separated the object of tiny sand grains with the difference of slurry proportion.
Sand alleged by the present invention divides device to comprise charging house steward 1, feed-inputing branched pipe 2, discharge nozzle 3 and separator tube, it is characterized in that parallel connection at least two separator tubes on charging house steward 1, every root separator tube is that the Taper Pipe 4 of inverted trapezoidal shape and Taper Pipe 5 are composed in series by least two cross sections, has export and connect discharge nozzle 3 on Taper Pipe 4 top.Trapezoidal inverted implication be its upper base than lower bottom width, and trapezoidal bottom width is successively decreased from top to bottom, and forms step two trapezoidal junctions, as shown in Figure 1.
Claim the Taper Pipe 5 of most next stage to be blast nozzle or nozzle traditionally, claim Taper Pipe 4 to be sand distribution tube.The Taper Pipe that sand distribution tube can be also inverted trapezoidal shape by two or more cross sections is composed in series, and now, has export and connect discharge nozzle 3 on the Taper Pipe top of most upper level.
This sand divides device to be like this work: the paper pulp in paper pulp pond by transport pump to house steward 1, separator tube is entered through arm 2, owing to entering in separator tube, the imbalance of outflow, a small amount of paper pulp flows out, and most of paper pulp is stranded in separator tube under the effect of step, the paper pulp be detained just is being raised to outlet to top offset under the extruding of certain initial velocity paper pulp is discharging through discharge nozzle 3 overflow from having of arm 2, paper pulp in the process to top offset lifting because cross section rises larger and larger, cause reduced velocity flow, at this moment the free sand grains that proportion is larger is sedimentation downwards just, the sand grains sticked on slurry also comes off along with the collision between slurry and tube wall and slurry, downward sedimentation, splicing pond 6 is entered finally by nozzle.Paper pulp realizes sub-sand in separator tube, and the paper pulp of discharging through discharge nozzle 3 overflow that upwards flows is paper pulp after sub-sand process, and can be directly used in and drag for paper, the paper pulp flowed out by nozzle returns to paper pulp pond after the precipitation process of splicing pond 6.
This sand divides device structure simple, and can realize continuous sub-sand, efficiency is high.Invisible on the rice paper processed have sand grains, effectively ensure that the quality of rice paper.
Four, accompanying drawing explanation
Fig. 1 is the structural representation that this sand divides device.Two separator tubes in parallel on charging house steward 1 in figure, every root separator tube is that the Taper Pipe 4 of inverted trapezoidal shape and Taper Pipe 5 are composed in series by two cross sections.The upper opening of Taper Pipe 4 connects discharge nozzle 3.
Five, detailed description of the invention
1, two feed-inputing branched pipes 2 of ABS engineering plastics processing charging house steward 1 and parallel connection and discharge nozzle 3 and two separator tubes are got.The import of house steward 1 is connected with the outlet of plunger pump in paper pulp pond.Every root separator tube is that the Taper Pipe 4 of inverted trapezoidal shape and Taper Pipe 5 are composed in series by two cross sections.Taper Pipe 4 upper opening connects discharge nozzle 3.Taper Pipe 4 cross section is trapezoidal to be of a size of: upper bottom width 15-20cm, lower bottom width 5-6cm, high 1.5-2m, and Taper Pipe 5 cross section is trapezoidal to be of a size of: upper bottom width 2-4cm, lower bottom width 1-2cm, high 15-20cm.
2, start plunger displacement pump, the paper pulp in paper pulp pond pumped into house steward 1, enter separator tube through arm 2.In separator tube, paper pulp has two flow directions, and one is from arm 2 and the paper pulp with certain initial velocity flows downward, and part is discharged by nozzle, and two is that the paper pulp be detained upwards flows, and is expelled to and drags for paper pond, for processing rice paper through discharge nozzle 3 overflow.The tiny sand grains of sedimentation enters splicing pond 6 from nozzle together with paper pulp, returns to paper pulp pond so that sub-sand process again after precipitation process.
Claims (1)
1. a sand separator for Chinese art paper pulp, comprise charging house steward (1), feed-inputing branched pipe (2), discharge nozzle (3) and separator tube, it is characterized in that: upper parallel connection at least two feed-inputing branched pipes (2) of charging house steward (1), every root feed-inputing branched pipe (2) connects a separator tube, every root separator tube is that first Taper Pipe (4) of inverted trapezoidal shape and the second Taper Pipe (5) are composed in series by least two cross sections, connects discharge nozzle (3) on the first Taper Pipe (4) top; Paper pulp in paper pulp pond pumped into charging house steward (1), enter separator tube through feed-inputing branched pipe (2); In separator tube, paper pulp has two flow directions, one is from feed-inputing branched pipe (2) and the paper pulp with certain initial velocity flows downward, part is discharged by nozzle, and two is that the paper pulp be detained upwards flows, and is expelled to drags for paper pond through discharge nozzle (3) overflow; The tiny sand grains of sedimentation enters splicing pond (6) from nozzle together with paper pulp, returns to paper pulp pond so that sub-sand process again after precipitation process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210168708.9A CN102653929B (en) | 2012-05-28 | 2012-05-28 | A kind of sand separator for Chinese art paper pulp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210168708.9A CN102653929B (en) | 2012-05-28 | 2012-05-28 | A kind of sand separator for Chinese art paper pulp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102653929A CN102653929A (en) | 2012-09-05 |
| CN102653929B true CN102653929B (en) | 2015-12-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210168708.9A Active CN102653929B (en) | 2012-05-28 | 2012-05-28 | A kind of sand separator for Chinese art paper pulp |
Country Status (1)
| Country | Link |
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| CN (1) | CN102653929B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109056399A (en) * | 2018-09-20 | 2018-12-21 | 中国宣纸股份有限公司 | A kind of stock mixing system of rice paper slurry |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4107033A (en) * | 1976-03-20 | 1978-08-15 | Hermann Finckh Maschinenfabrik | Apparatus for cleaning fibrous suspensions of low stock consistency |
| US4617114A (en) * | 1984-03-07 | 1986-10-14 | Skardal Karl A | Vortex cleaner for cleaning and deaerating paper pulp suspensions |
| CN1049114A (en) * | 1990-07-20 | 1991-02-13 | 沈阳市东方聚氨酯制品厂 | Cyclean and manufacture method thereof |
| CN2466203Y (en) * | 2001-03-12 | 2001-12-19 | 郭信年 | Light pump purifier |
| CN202610641U (en) * | 2012-05-28 | 2012-12-19 | 安徽泾县千年古宣宣纸有限公司 | Sand separating device for paper pulp of rice paper |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE529771C2 (en) * | 2005-04-29 | 2007-11-20 | Gl & V Man Hungary Kft Hermina | Hydrocyclone unit and method for separating a fiber pulp suspension containing relatively heavy impurities |
| CN101063275A (en) * | 2007-02-13 | 2007-10-31 | 安徽农业大学 | Process for preparation of rice paper burning-grass pulp |
-
2012
- 2012-05-28 CN CN201210168708.9A patent/CN102653929B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4107033A (en) * | 1976-03-20 | 1978-08-15 | Hermann Finckh Maschinenfabrik | Apparatus for cleaning fibrous suspensions of low stock consistency |
| US4617114A (en) * | 1984-03-07 | 1986-10-14 | Skardal Karl A | Vortex cleaner for cleaning and deaerating paper pulp suspensions |
| CN1049114A (en) * | 1990-07-20 | 1991-02-13 | 沈阳市东方聚氨酯制品厂 | Cyclean and manufacture method thereof |
| CN2466203Y (en) * | 2001-03-12 | 2001-12-19 | 郭信年 | Light pump purifier |
| CN202610641U (en) * | 2012-05-28 | 2012-12-19 | 安徽泾县千年古宣宣纸有限公司 | Sand separating device for paper pulp of rice paper |
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| Publication number | Publication date |
|---|---|
| CN102653929A (en) | 2012-09-05 |
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