CN202185412U - Papermaking straw impurity separator - Google Patents
Papermaking straw impurity separator Download PDFInfo
- Publication number
- CN202185412U CN202185412U CN2011202139415U CN201120213941U CN202185412U CN 202185412 U CN202185412 U CN 202185412U CN 2011202139415 U CN2011202139415 U CN 2011202139415U CN 201120213941 U CN201120213941 U CN 201120213941U CN 202185412 U CN202185412 U CN 202185412U
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- CN
- China
- Prior art keywords
- grid roller
- circular grid
- straws
- impurity separator
- frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a technical scheme of a papermaking straw impurity separator. The papermaking straw impurity separator comprises a frame, a feeding hopper and a circular grid roller which are arranged above the frame, the circular grid roller is driven to rotate by a motor, an arc protecting cover is arranged above the circular grid roller, a concave grate is arranged below the circular grid roller, a plurality of strong magnets for attracting ferromagnetic impurities such as iron wires, iron nails, steel bars and the like are evenly and fixedly distributed on the inside circumference of the circular grid roller, a feeding pipe is arranged in the front of the circular grid roller and connected with a centrifugal fan for conveying primarily separated straws to a straw cutter through a pipeline, and a sediment box is arranged below the pneumatic feeding pipe and used for collecting nonmagnetic metal impurities such as copper wires, aluminum wires and the like with specific gravity larger than that of the straws, so that the straws are purified thoroughly.
Description
Technical field:
The utility model relates to a kind of sorting machine, especially a kind of papermaking stalk impurity separator.
Background technology:
In the prior art, known paper making raw material has wooden oar and wheat straw or other non-wood fiber class crop material, especially does paper making raw material with wheat straw; Raw material sources are wide, and production cost is low, still: in the raw material purchase is deposited, be prone to sneak into impurity; Especially stone, sandy soil, iron wire, iron nail etc.; Very easily damage chaffcutter blade, cause unnecessary loss, this is the existing existing weak point of production technology.
Summary of the invention:
The purpose of the utility model is exactly not enough to existing in prior technology, and a kind of technical scheme of papermaking stalk impurity separator is provided.This scheme is to adopt cylindrical grid cylinder, and the spill grid is combed, and stalk impurity is carried out sorting purify, and has effectively improved production efficiency.
This programme is realized through following technical measures: includes frame, feed hopper arranged above frame, and the circular grill cylinder of motor-driven rotation; The arc protecting cover is arranged above the circular grill cylinder; The below has the spill grid to comb, and the fixing some strong magnets that evenly distribute on the circular grill cylinder inside circumference are used for adsorbing ferromagnetic impurity such as iron wire, iron nail, reinforcing bar; There is passage to connect centrifugal blower in the place ahead of circular grill cylinder; Centrifugal blower is sent to hay cutter to the stalk stalk of primary election with pipeline, below the wind feed pipe, establishes a settling tank, is used for collecting nonmagnetic metal; Metaphor copper wire, the heavy impurity of aluminium wire geometric ratio stalk are accomplished the thorough purified treatment of stalk material.
The beneficial effect of this programme can learn according to the narration to such scheme, because the circular grill cylinder in this scheme is in the high speed rotary course, stalk is rolled trip and rubs with the hands in machine; Make stone, sandy soil and other block impurity comb from the spill grid, iron wire iron nail class is attached by the strong magnetic in the circular grill cylinder, is thrown to the guide tube through the stalk of primary election by the circular grill cylinder; The stalk that centrifugal blower is drawn the primary election of guide tube port position is sent to hay cutter with pipeline; In being sent to the way of hay cutter, establish a settling tank and be used for collecting non-magnetic impurities such as copper, aluminium wire, make the impurity in the stalk stalk material obtain effective purified treatment; Thereby effectively protected the blade of hay cutter; Make to produce to imitate to effectively improve, this shows that the utility model compared with prior art; Have substantial characteristics and progress, the beneficial effect of its enforcement is conspicuous.
Description of drawings:
Fig. 1 is the structural representation of the utility model specific embodiment.
Among the figure, 1 is frame, and 2 are spill grid comb, and 3 is the circular grill cylinder, and 4 is feed hopper, and 5 is strong magnet, and 6 is the arc protecting cover, and 7 is passage, and 8 is centrifugal blower, and 9 is settling tank.
The specific embodiment:
For clearly demonstrating the technical characterstic of this programme, below through a specific embodiment, and combine its accompanying drawing, this programme is set forth.
Can find out through accompanying drawing; The papermaking stalk impurity separator of this programme; Including the circular grill cylinder (3) on frame (1) and the frame, is that spill grid comb (2) top is arc protecting cover (6) in the below of circular grill cylinder (3), and some strong magnets (5) evenly distribute on the inner periphery of circular grill cylinder (3); One side of circular grill cylinder (3) connects feed hopper (4), and opposite side connects centrifugal blower (8) and settling tank (9) with passage (7).
Claims (1)
1. papermaking stalk impurity separator; Include frame, feed hopper is arranged above frame, and the circular grill cylinder of motor-driven rotation; The arc protecting cover is arranged above the circular grill cylinder; The below has the spill grid to comb, and it is characterized in that: the fixing some strong magnets that evenly distribute on the circular grill cylinder inside circumference, a settling tank is established in the wind feed pipe below of centrifugal blower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202139415U CN202185412U (en) | 2011-06-15 | 2011-06-15 | Papermaking straw impurity separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202139415U CN202185412U (en) | 2011-06-15 | 2011-06-15 | Papermaking straw impurity separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202185412U true CN202185412U (en) | 2012-04-11 |
Family
ID=45916886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202139415U Expired - Fee Related CN202185412U (en) | 2011-06-15 | 2011-06-15 | Papermaking straw impurity separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202185412U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104396470A (en) * | 2014-12-12 | 2015-03-11 | 苏州青青生态种植园 | Straw chopping production line |
| CN104396469A (en) * | 2014-12-12 | 2015-03-11 | 苏州青青生态种植园 | Dust removal equipment applied to straw chopping production line |
| CN113814175A (en) * | 2020-09-28 | 2021-12-21 | 怀化盛源油脂有限公司 | Raw materials screening installation is used in rapeseed oil production |
-
2011
- 2011-06-15 CN CN2011202139415U patent/CN202185412U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104396470A (en) * | 2014-12-12 | 2015-03-11 | 苏州青青生态种植园 | Straw chopping production line |
| CN104396469A (en) * | 2014-12-12 | 2015-03-11 | 苏州青青生态种植园 | Dust removal equipment applied to straw chopping production line |
| CN113814175A (en) * | 2020-09-28 | 2021-12-21 | 怀化盛源油脂有限公司 | Raw materials screening installation is used in rapeseed oil production |
| CN113814175B (en) * | 2020-09-28 | 2022-06-03 | 怀化盛源油脂有限公司 | Raw materials screening installation is used in rapeseed oil production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120411 Termination date: 20130615 |