CN205731579U - A kind of high-pressure roller mill feed arrangement improving roll-in edge effect - Google Patents
A kind of high-pressure roller mill feed arrangement improving roll-in edge effect Download PDFInfo
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- CN205731579U CN205731579U CN201620398089.6U CN201620398089U CN205731579U CN 205731579 U CN205731579 U CN 205731579U CN 201620398089 U CN201620398089 U CN 201620398089U CN 205731579 U CN205731579 U CN 205731579U
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- hopper
- pressure roller
- roller mill
- edge effect
- feed arrangement
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Abstract
This utility model relates to a kind of high-pressure roller mill feed arrangement improving roll-in edge effect, this device is provided with hopper, hopper base and side shield, hopper is fixed on hopper base, side shield is fixing with the sidepiece of hopper to be connected, and it is arranged on the two ends of high-pressure roller mill compression roller, it is additionally provided with wear-resistant baffle plate, adjusting rod and fender plate, described wear-resistant baffle plate is arranged on inside compression roller end face above roll surface and fixing with side shield is connected, adjusting rod is fixed on hopper base and is arranged on the sidepiece of hopper, and fender plate is arranged on the bottom of adjusting rod；This utility model is by increasing wear-resistant baffle plate inside compression roller end face above roll surface, and arranges fender plate at the sidepiece of hopper, is effectively reduced the abrasion of material side dams, increases the service life of side shield；Prevent the material leakage situation being extruded material；Improve the edge effect of high pressure roller mill, enhance squeezing effect.
Description
Technical field
This utility model relates to building materials, mine industry technical field, a kind of high-pressure roller mill feed arrangement improving roll-in edge effect.
Background technology
It is known that the roll-in principle of high-pressure roller mill is to complete " bed of material pulverizing " under the effect of two compression rollers by the material of roll surface, after only material is extruded by roll surface, just the crushing effect of material there is important effect；In theory, closer to roller center, its extruding force is the biggest, but it generally there is problems in that side dam wears is serious: feed arrangement side shield, the closer to roller center, weares and teares the biggest；After side dam wears strengthens, there is material leakage phenomenon, affect squeezing effect；There is edge effect, exist in by the material of roller press squeeze roll and do not extrude or situation that squeezing effect is bad.
Utility model content
For problems such as material leakage, serious wear, edge effects present in above-mentioned existing high-pressure roller mill feed arrangement nipping process, this utility model provides a kind of high-pressure roller mill feed arrangement improving roll-in edge effect.
For solving above-mentioned technical problem, the technical solution adopted in the utility model is:
A kind of high-pressure roller mill feed arrangement improving roll-in edge effect, this device is provided with hopper, hopper base and side shield, hopper is fixed on hopper base, side shield is fixing with the sidepiece of hopper to be connected, and it is arranged on the two ends of high-pressure roller mill compression roller, it is additionally provided with wear-resistant baffle plate, adjusting rod and fender plate, described wear-resistant baffle plate is arranged on inside compression roller end face above roll surface and fixing with side shield is connected, adjusting rod is fixed on hopper base and is arranged on the sidepiece of hopper, and fender plate is arranged on the bottom of adjusting rod.
Described wear-resistant baffle plate is wear-resisting steel plate.
Described wear-resistant baffle plate is connected by bolt and side shield are fixing.
The bottom of described wear-resistant baffle plate is in the circular arc matched with roll surface.
Described fender plate and adjusting rod have two respectively, are symmetricly set on the both sides of hopper.
Described adjusting rod is fixed on hopper base by hinged seat.
Described fender plate place plane and vertical direction are 30 ~ 60 ° of angles.
The beneficial effects of the utility model:
The high-pressure roller mill feed arrangement of the improved roll-in edge effect that this utility model provides, by increasing wear-resistant baffle plate above roll surface inside compression roller end face, and fender plate is set at the sidepiece of hopper, it is effectively reduced the abrasion of material side dams, increases the service life of side shield；Prevent the material leakage situation being extruded material；Improve the edge effect of high pressure roller mill, enhance squeezing effect；Replace existing feed arrangement, solve and existing feed arrangement cannot solve the problem such as material leakage, serious wear, edge effect present in nipping process.
Accompanying drawing explanation
Fig. 1 this utility model structural representation；
Reference: 1, adjusting rod, 2, hopper, 3, hopper base, 4, fender plate, 5, wear-resistant baffle plate, 6, side shield, 7, hinged seat.
Detailed description of the invention
Below in conjunction with detailed description of the invention, this utility model is further elaborated.
nullAs shown in the figure: a kind of high-pressure roller mill feed arrangement improving roll-in edge effect，This device is provided with hopper 2、Hopper base 3 and side shield 6，Hopper 2 is fixed on hopper base 3，Side shield 6 is fixing with the sidepiece of hopper 2 to be connected，And it is arranged on the two ends of high-pressure roller mill compression roller，It is additionally provided with wear-resistant baffle plate 5、Adjusting rod 1 and fender plate 4，Described wear-resistant baffle plate 5 is wear-resisting steel plate，Described wear-resistant baffle plate 5 is arranged on inside compression roller end face above roll surface and fixing with side shield 6 is connected，Described wear-resistant baffle plate 5 is connected by bolt is fixing with side shield 6，The bottom of wear-resistant baffle plate 5 is in the circular arc matched with roll surface，Adjusting rod 1 is fixed on hopper base 3 and is arranged on the sidepiece of hopper 2，Fender plate 4 is arranged on the bottom of adjusting rod 1，Described fender plate 4 and adjusting rod 1 have two respectively，It is symmetricly set on the both sides of hopper 2，Described adjusting rod 1 is fixed on hopper base 3 by hinged seat 7，Described fender plate 4 place plane and vertical direction are 30 ~ 60 ° of angles.
This utility model provides a kind of feed arrangement improving roll-in edge effect, wear-resistant baffle plate is increased above roll surface inside compression roller end face, and fender plate is set in the both sides of hopper, replace existing feed arrangement, solve and existing feed arrangement cannot solve the problem such as material leakage, serious wear, edge effect present in nipping process.
Claims (7)
1. the high-pressure roller mill feed arrangement that can improve roll-in edge effect, this device is provided with hopper (2), hopper base (3) and side shield (6), hopper (2) is fixed on hopper base (3), side shield (6) is fixing with the sidepiece of hopper (2) to be connected, and it is arranged on the two ends of high-pressure roller mill compression roller, it is characterized in that: be additionally provided with wear-resistant baffle plate (5), adjusting rod (1) and fender plate (4), described wear-resistant baffle plate (5) is arranged on inside compression roller end face above roll surface and fixing with side shield (6) is connected, adjusting rod (1) is fixed on hopper base (3) and is arranged on the sidepiece of hopper (2), fender plate (4) is arranged on the bottom of adjusting rod (1).
The high-pressure roller mill feed arrangement of roll-in edge effect can be improved the most as claimed in claim 1, it is characterised in that: described wear-resistant baffle plate (5) is wear-resisting steel plate.
The high-pressure roller mill feed arrangement of roll-in edge effect can be improved the most as claimed in claim 1, it is characterised in that: described wear-resistant baffle plate (5) is connected by bolt and side shield (6) are fixing.
The high-pressure roller mill feed arrangement of roll-in edge effect can be improved the most as claimed in claim 1, it is characterised in that: the bottom of described wear-resistant baffle plate (5) is in the circular arc matched with roll surface.
The high-pressure roller mill feed arrangement of roll-in edge effect can be improved the most as claimed in claim 1, it is characterised in that: described fender plate (4) and adjusting rod (1) have two respectively, are symmetricly set on the both sides of hopper (2).
The high-pressure roller mill feed arrangement of roll-in edge effect can be improved the most as claimed in claim 1, it is characterised in that: described adjusting rod (1) is fixed on hopper base (3) by hinged seat (7).
The high-pressure roller mill feed arrangement of roll-in edge effect can be improved the most as claimed in claim 1, it is characterised in that: described fender plate (4) place plane and vertical direction are 30 ~ 60 ° of angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620398089.6U CN205731579U (en) | 2016-05-05 | 2016-05-05 | A kind of high-pressure roller mill feed arrangement improving roll-in edge effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620398089.6U CN205731579U (en) | 2016-05-05 | 2016-05-05 | A kind of high-pressure roller mill feed arrangement improving roll-in edge effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205731579U true CN205731579U (en) | 2016-11-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620398089.6U Active CN205731579U (en) | 2016-05-05 | 2016-05-05 | A kind of high-pressure roller mill feed arrangement improving roll-in edge effect |
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| CN (1) | CN205731579U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112403599A (en) * | 2020-10-26 | 2021-02-26 | 辽宁五寰特种材料与智能装备产业技术研究院有限公司 | Novel feeding device of high-pressure roller mill |
-
2016
- 2016-05-05 CN CN201620398089.6U patent/CN205731579U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112403599A (en) * | 2020-10-26 | 2021-02-26 | 辽宁五寰特种材料与智能装备产业技术研究院有限公司 | Novel feeding device of high-pressure roller mill |
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