CN103480450A - Novel extruder capable of limiting flow - Google Patents
Novel extruder capable of limiting flow Download PDFInfo
- Publication number
- CN103480450A CN103480450A CN201310483860.0A CN201310483860A CN103480450A CN 103480450 A CN103480450 A CN 103480450A CN 201310483860 A CN201310483860 A CN 201310483860A CN 103480450 A CN103480450 A CN 103480450A
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- China
- Prior art keywords
- compression roller
- squeeze roller
- roller
- hopper
- flow
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The invention relates to the field of extrusion equipment and particularly relates to a novel extruder capable of limiting a flow. The novel extruder comprises a hopper and two brackets for supporting the hopper, wherein a reinforcing plate is arranged between the two brackets; the reinforcing plate is provided with a first squeeze roller, a second squeeze roller and a third squeeze roller symmetrically, wherein the first squeeze roller is parallel to the second squeeze roller; the outer surfaces of the first squeeze roller and the second squeeze roller are tangent; the third squeeze roller is arranged right below the tangent position of the first squeeze roller and the second squeeze roller; the outer surface of the squeeze roller is tangent to the outer surfaces of the first squeeze roller and the second squeeze roller respectively; a discharging opening is arranged below the hopper; and a flow limiting valve is arranged on the discharging opening. The novel extruder capable of limiting the flow is simple in structure and ingenious in design; materials which are rolled twice are fine and smooth; the novel extruder capable of limiting the flow is simple and convenient to operate and is convenient to maintain.
Description
[technical field]
The present invention relates to the extrusion equipment field, particularly a kind of Development of New Extruder that can limited flow.
[background technology]
Current existing a kind of extruder, include support, support is added is provided with the transmission pressure roller, from dynamic pressure roller, press close to the transmission pressure roller from a side of dynamic pressure roller, from the opposite side of dynamic pressure roller, be provided with a plurality of springs, an end of spring is against from dynamic pressure roller, the other end of spring is fixedly mounted on a baffle plate, the left and right sides on the support in the place ahead of baffle plate is installed with respectively a cylindrical shell with internal thread, and screw rod is against on baffle plate through cylindrical shell, and described spring bottom also is provided with a stopper slot.The extruder of this structure, complex structure, cost are high, and fragile.
Therefore be necessary existing extruder is carried out to technological innovation further.
[summary of the invention]
The object of the invention is to defect and deficiency for prior art, provide a kind of simple in structure, a kind of Development of New Extruder that can limited flow reasonable in design.
For achieving the above object, the technical solution used in the present invention is:
A kind of Development of New Extruder that can limited flow of the present invention, comprise hopper and for supporting two supports of hopper, be provided with stiffener between described two stands, be arranged with the first compression roller on stiffener, the second compression roller and the 3rd compression roller, described the first compression roller and the second compression roller be arranged in parallel, the outer surface of the first compression roller and the second compression roller is tangent, described the 3rd compression roller be arranged on the first compression roller and the second tangent position of compression roller under, the outer surface of the 3rd compression roller is tangent respectively at the outer surface of the first compression roller and the second compression roller, be provided with discharging opening below described hopper, discharging opening is provided with flow-limiting valve.
Further, the equal diameters of described the first compression roller, the second compression roller and the 3rd compression roller, the position here and diameter are very important, if the diameter of three compression rollers is not identical, so in use, a thinner roller is just little to the pressure of material, will do not rotated by material is stuck like this, if position arranges carelessly, will produce gap like this, cause material to fall in gap.
Further, described hopper is pyramid type.
Further, described discharging opening be arranged on the first compression roller and the second tangent position of compression roller directly over.
After adopting said structure, beneficial effect of the present invention is: a kind of Development of New Extruder that can limited flow of the present invention, comprise hopper and for supporting two supports of hopper, be provided with stiffener between described two stands, be arranged with the first compression roller on stiffener, the second compression roller and the 3rd compression roller, described the first compression roller and the second compression roller be arranged in parallel, the outer surface of the first compression roller and the second compression roller is tangent, described the 3rd compression roller be arranged on the first compression roller and the second tangent position of compression roller under, the outer surface of the 3rd compression roller is tangent respectively at the outer surface of the first compression roller and the second compression roller, be provided with discharging opening below described hopper, discharging opening is provided with flow-limiting valve.
The present invention is simple in structure, it is ingenious to design, can control with flow-limiting valve the flow of material in use, material is after flow-limiting valve falls, once roll and fall through the first compression roller and the second compression roller, can be divided into two-way in the time of on falling the 3rd milling roller, one road material and the first milling roller and the 3rd milling roller are rolled, also have a road material and the second milling roller and the 3rd milling roller to be rolled, material after twice is rolled like this, finer and smoother, and the present invention is simple to operate, convenient, be convenient to maintenance.This is a kind of new technical scheme, is convenient to promote the use of.
[accompanying drawing explanation]
Accompanying drawing described herein is to be used to provide a further understanding of the present invention, forms the application's a part, but do not form inappropriate limitation of the present invention, in the accompanying drawings:
Fig. 1 is structural representation of the present invention;
Description of reference numerals:
1, hopper; 2, support; 3, stiffener; 4, the first compression roller;
5, the second compression roller; 6, the 3rd compression roller; 7, discharging opening; 8, flow-limiting valve.
[specific embodiment]
Describe the present invention in detail below in conjunction with accompanying drawing and specific embodiment, illustrative examples wherein and explanation only are used for explaining the present invention, but not as a limitation of the invention.
As shown in Figure 1, a kind of Development of New Extruder that can limited flow of the present invention, comprise hopper 1 and for supporting two supports 2 of hopper 1, be provided with stiffener 3 between described two stands 2, be arranged with the first compression roller 4 on stiffener 3, the second compression roller 5 and the 3rd compression roller 6, described the first compression roller 4 and the second compression roller 5 be arranged in parallel, the outer surface of the first compression roller 4 and the second compression roller 5 is tangent, described the 3rd compression roller 6 be arranged on the first compression roller 4 and the second compression roller 5 tangent positions under, the outer surface of the 3rd compression roller 6 is tangent respectively at the outer surface of the first compression roller 4 and the second compression roller 5, be provided with discharging opening 7 below described hopper 1, discharging opening 7 is provided with flow-limiting valve 8.
By a preferred embodiment of the present invention, the equal diameters of described the first compression roller 4, the second compression roller 5 and the 3rd compression roller 6.
By a preferred embodiment of the present invention, described hopper 1 is pyramid type.
By a preferred embodiment of the present invention, described discharging opening 7 be arranged on the first compression roller 4 and the second compression roller 5 tangent positions directly over.
The present invention is simple in structure, it is ingenious to design, can control with flow-limiting valve the flow of material in use, material is after flow-limiting valve falls, once roll and fall through the first compression roller and the second compression roller, can be divided into two-way in the time of on falling the 3rd milling roller, one road material and the first milling roller and the 3rd milling roller are rolled, also have a road material and the second milling roller and the 3rd milling roller to be rolled, material after twice is rolled like this, finer and smoother, and the present invention is simple to operate, convenient, be convenient to maintenance.This is a kind of new technical scheme, is convenient to promote the use of.
The above is only better embodiment of the present invention, and the equivalence of doing according to the described structure of patent claim of the present invention, feature and principle therefore all changes or modifies, and is included in patent claim of the present invention.
Claims (4)
- One kind can limited flow Development of New Extruder, it is characterized in that, comprise hopper (1) and for supporting two supports (2) of hopper (1), be provided with stiffener (3) between described two stands (2), be arranged with the first compression roller (4) on stiffener (3), the second compression roller (5) and the 3rd compression roller (6), described the first compression roller (4) and the second compression roller (5) be arranged in parallel, the outer surface of the first compression roller (4) and the second compression roller (5) is tangent, described the 3rd compression roller (6) be arranged on the first compression roller (4) and the tangent position of the second compression roller (5) under, the outer surface of the 3rd compression roller (6) is tangent respectively at the outer surface of the first compression roller (4) and the second compression roller (5), be provided with discharging opening (7) below described hopper (1), discharging opening (7) is provided with flow-limiting valve (8).
- 2. a kind of Development of New Extruder that can limited flow according to claim 1, is characterized in that the equal diameters of described the first compression roller (4), the second compression roller (5) and the 3rd compression roller (6).
- 3. a kind of Development of New Extruder that can limited flow according to claim 1, is characterized in that, described hopper (1) is pyramid type.
- 4. a kind of Development of New Extruder that can limited flow according to claim 1, is characterized in that, described discharging opening (7) be arranged on the first compression roller (4) and the tangent position of the second compression roller (5) directly over.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310483860.0A CN103480450A (en) | 2013-10-16 | 2013-10-16 | Novel extruder capable of limiting flow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310483860.0A CN103480450A (en) | 2013-10-16 | 2013-10-16 | Novel extruder capable of limiting flow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103480450A true CN103480450A (en) | 2014-01-01 |
Family
ID=49821236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310483860.0A Pending CN103480450A (en) | 2013-10-16 | 2013-10-16 | Novel extruder capable of limiting flow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103480450A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106964420A (en) * | 2017-04-21 | 2017-07-21 | 四川纳诺科技有限公司 | A kind of efficient nano material lapping device of cylinder type |
| CN107755041A (en) * | 2017-11-02 | 2018-03-06 | 浙江海申新材料有限公司 | A kind of crushing system of cotton |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB525323A (en) * | 1939-02-17 | 1940-08-26 | Hermann Plauson | Improvements in and relating to colloid mills |
| EP0405636A1 (en) * | 1989-06-26 | 1991-01-02 | O.M.C. MARCATO s.r.l. | A household machine for grinding seeds, grains and the like |
| CN2326330Y (en) * | 1998-04-30 | 1999-06-30 | 刘耀斌 | Three-roller energy-saving powder milling machine |
| CN201832836U (en) * | 2010-06-07 | 2011-05-18 | 湖南万容科技有限公司 | Waste ceramics resistance dismantling and resource recovery equipment |
| CN201862436U (en) * | 2010-11-30 | 2011-06-15 | 宝鸡市宇生焊接材料有限公司 | Semi-finished flux large particle grinder |
| CN102274779A (en) * | 2011-08-04 | 2011-12-14 | 李文庆 | Garbage pulverizing device |
| CN102441459A (en) * | 2011-12-14 | 2012-05-09 | 吴江市冰心文教用品有限公司 | Three-roller grinding mill |
| CN202387502U (en) * | 2011-12-21 | 2012-08-22 | 淄博汇久自动化技术有限公司 | Double-roller self-adaptive crusher for microcrystal glass aggregates |
| CN202909766U (en) * | 2012-09-05 | 2013-05-01 | 刘浩 | Three-roller grinder |
-
2013
- 2013-10-16 CN CN201310483860.0A patent/CN103480450A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB525323A (en) * | 1939-02-17 | 1940-08-26 | Hermann Plauson | Improvements in and relating to colloid mills |
| EP0405636A1 (en) * | 1989-06-26 | 1991-01-02 | O.M.C. MARCATO s.r.l. | A household machine for grinding seeds, grains and the like |
| CN2326330Y (en) * | 1998-04-30 | 1999-06-30 | 刘耀斌 | Three-roller energy-saving powder milling machine |
| CN201832836U (en) * | 2010-06-07 | 2011-05-18 | 湖南万容科技有限公司 | Waste ceramics resistance dismantling and resource recovery equipment |
| CN201862436U (en) * | 2010-11-30 | 2011-06-15 | 宝鸡市宇生焊接材料有限公司 | Semi-finished flux large particle grinder |
| CN102274779A (en) * | 2011-08-04 | 2011-12-14 | 李文庆 | Garbage pulverizing device |
| CN102441459A (en) * | 2011-12-14 | 2012-05-09 | 吴江市冰心文教用品有限公司 | Three-roller grinding mill |
| CN202387502U (en) * | 2011-12-21 | 2012-08-22 | 淄博汇久自动化技术有限公司 | Double-roller self-adaptive crusher for microcrystal glass aggregates |
| CN202909766U (en) * | 2012-09-05 | 2013-05-01 | 刘浩 | Three-roller grinder |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106964420A (en) * | 2017-04-21 | 2017-07-21 | 四川纳诺科技有限公司 | A kind of efficient nano material lapping device of cylinder type |
| CN106964420B (en) * | 2017-04-21 | 2019-05-07 | 四川行之智汇知识产权运营有限公司 | A kind of efficient nano material grinding device of cylinder type |
| CN107755041A (en) * | 2017-11-02 | 2018-03-06 | 浙江海申新材料有限公司 | A kind of crushing system of cotton |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140101 |