CN205042549U - Raw material grind selection powder machine immediately - Google Patents
Raw material grind selection powder machine immediately Download PDFInfo
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- CN205042549U CN205042549U CN201520785192.1U CN201520785192U CN205042549U CN 205042549 U CN205042549 U CN 205042549U CN 201520785192 U CN201520785192 U CN 201520785192U CN 205042549 U CN205042549 U CN 205042549U
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Abstract
The utility model discloses a raw material grind selection powder machine immediately, including crocus portion and selection powder portion, wherein, selection powder portion is including selection powder organism, selects and is provided with the feeding funnel in the whitewashed organism, and feeding funnel upper portion is provided with the separator, the separator includes static blading and is arranged in the dynamic blading of static blading, and static blading and feeding funnel upper portion fixed connection, dynamic blading intermediate junction are fixed with actuating lever group, and the actuating lever group other end connects gradually selection powder speed reducer, selection powder motor, dynamic blading uses actuating lever group as the centre of a circle by a plurality of developments blade, the cylindric structure that forms side by side in proper order, and the middle part of every dynamic blade organizes fixed connection with the actuating lever respectively with the bottom, the upper portion side overlapping of every dynamic blade is fixed with the slice and prevents the wear -out part, and the slice prevents that the wear -out part extends the outside of dynamic blade. The utility model discloses a raw material grind selection powder machine immediately, separating efficiency is high, and the blade of selection powder usefulness uses the cell -phone long.
Description
Technical field
The utility model belongs to mill machinery technical field, is specifically related to a kind of raw material vertical-grinding powder concentrator.
Background technology
Roller mill separator is a kind of vertical pulverizer, realizes rolling material, be rolled into by granular material Powdered by the relative motion between mill and grinding roller, and pulverous material is comparatively light, is taken away, discharged by product channel by the blower fan rotated, and collects.But the blade of blower fan is in rotary course, easily occur wearing and tearing, wind-force declines, and cause blade to decline service life, replacement frequency is high, finally causes the grinding efficiency of roller mill separator low.
Utility model content
The purpose of this utility model is: Problems existing in existing roller mill separator, provides a kind of raw material vertical-grinding powder concentrator, and the blade of powder concentrator is provided with anti-wear of sheet, and service life improves, and grinding efficiency also significantly improves.
To achieve these goals, the technical solution adopted in the utility model is:
A kind of raw material vertical-grinding powder concentrator, comprise abrasive dust portion and powder selecting part, wherein, abrasive dust portion comprises main motor, main gear reducer, middle body, mill assembly, grinding roller assembly, is provided with tremie pipe, is provided with mill assembly in the middle body below tremie pipe in the middle of middle body, the grinding roller assembly cooperatively interacted with mill assembly is fixedly installed in middle body, main gear reducer is arranged on below middle body, and is in transmission connection with mill assembly, and main gear reducer and main motor are in transmission connection;
Powder selecting part comprises the powder concentrator body being arranged in body upper, the feeding funnel be connected with tremie pipe top is provided with in powder concentrator body, feeding funnel top is provided with separator, described separator comprises static vane group and is arranged in the dynamic blade group of static vane group, static vane group is fixedly connected with feeding funnel top, is fixedly connected with group of drive rods in the middle of dynamic blade group, the group of drive rods other end connects successively and selects powder reductor, selects powder motor, and the powder concentrator body on separator top is provided with product outlet;
Described dynamic blade group is the center of circle by several dynamic blades with group of drive rods, the cylindrical-shaped structure formed side by side successively, and the middle part of each dynamic blade is fixedly connected with group of drive rods respectively with bottom, side, top one overlap of each dynamic blade is fixed with anti-wear of sheet, and anti-wear of sheet extends the outside of dynamic blade.
Preferably, anti-wear of described sheet and dynamic blade adopt bolt to be fixedly connected with.
Preferably, anti-wear of described sheet adopts Q345 steel plate to make.
Owing to have employed technique scheme, the beneficial effects of the utility model are:
A kind of raw material vertical-grinding powder concentrator of the present utility model, comprise main motor, main gear reducer, middle body, mill assembly, grinding roller assembly, and superposed powder concentrator body, by abrasive dust and select powder to be divided into two-part structure, grinding efficiency is high, the blade of the dynamic blade group in powder concentrator body is provided with anti-wear of sheet, can effectively prevent blade to run up for a long time the abrasion condition occurred in process, reduce the replacement frequency of blade, the efficiency selecting powder is provided.
Accompanying drawing explanation
Fig. 1 is the front sectional view of raw material vertical-grinding powder concentrator of the present utility model.
Fig. 2 is the abrasive dust portion front sectional view of raw material vertical-grinding powder concentrator of the present utility model.
Fig. 3 is the powder selecting part front sectional view of raw material vertical-grinding powder concentrator of the present utility model.
Fig. 4 is the dynamic blade front view of raw material vertical-grinding powder concentrator of the present utility model.
Fig. 5 is the A-A sectional drawing of Fig. 4.
Mark in figure: 10-main gear reducer, 11-main motor, body in 12-, 13-feeding funnel, 14-powder concentrator body, 15-separator, 151-static vane group, 152-dynamic blade group, 152a-dynamic blade, 16-selects powder motor, and 17-selects powder reductor, 18-product outlet, 19-group of drive rods, 20-tremie pipe, 21-grinding roller assembly, 22-mill assembly, anti-wear of 23-sheet.
Detailed description of the invention
With reference to Fig. 1-5, a kind of raw material vertical-grinding powder concentrator, comprise abrasive dust portion and powder selecting part, wherein, abrasive dust portion comprises main motor 11, main gear reducer 10, middle body 12, mill assembly 22, grinding roller assembly 21, tremie pipe 20 is provided with in the middle of middle body 12, mill assembly 22 is provided with in middle body 12 below tremie pipe 20, the grinding roller assembly 21 cooperatively interacted with mill assembly 22 is fixedly installed in middle body 12, main gear reducer 10 is arranged on below middle body 12, and be in transmission connection with mill assembly 22, main gear reducer 10 and main motor 11 are in transmission connection.
Powder selecting part comprises the powder concentrator body 14 being arranged in body 12 top, the feeding funnel 13 be connected with tremie pipe 20 top is provided with in powder concentrator body 14, feeding funnel 13 top is provided with separator 15, described separator 15 comprises static vane group 151 and is arranged in the dynamic blade group 152 of static vane group 151, static vane group 151 is fixedly connected with feeding funnel 13 top, group of drive rods 19 is fixedly connected with in the middle of dynamic blade group 152, group of drive rods 19 other end connects successively and selects powder reductor 17, select powder motor 16, the powder concentrator body 14 on separator 15 top is provided with product outlet 18.
Dynamic blade group 152 by several dynamic blades 152a with group of drive rods 19 for the center of circle, the cylindrical-shaped structure formed side by side successively, and the middle part of each dynamic blade 152a is fixedly connected with group of drive rods 19 respectively with bottom, side, top one overlap of each dynamic blade 152a is fixed with sheet anti-wear 23, and sheet anti-wear 23 extends the outside of dynamic blade 152a, sheet anti-wear 23 adopts Q345 steel plate to make, it is 130mm that size can adopt long, wide is 100mm, thick is 10mm, can certainly the actual size of dynamic blade 152a more, select the sheet of other sizes anti-wear 23.Sheet anti-wear 23 adopts bolt to be fixedly connected with dynamic blade 152a, and connecting bolt adopts the plain bolt of M16.
During actual production, raw material are put into feeding funnel 13 from feeding mouth, then fall into the mill of mill assembly 22 from the tremie pipe 20 of feeding funnel 13 bottom, when mill rotates, by mutually rolling between mill and the grinding roller of grinding roller assembly 21, thus material is rolled into Powdered, then the dynamic blade group 152 of separator 15 is being selected powder motor 16 and is being driven dynamic blade group 152 to rotate under selecting the driving of powder reductor 17, under the cooperatively interacting of dynamic blade group 152 and static vane group 151, pulverous material is taken away, then discharges from product outlet 18 and collect.The dynamic blade 152a top of dynamic blade group 152 is fixedly installed sheet anti-wear 23, dynamic blade 152a is made to be not easy to occur wearing and tearing, even if occur that wearing and tearing are also from anti-wear, the service life of whole dynamic blade group 152 is improved, and grinding efficiency also significantly improves.
Claims (3)
1. a raw material vertical-grinding powder concentrator, it is characterized in that, comprise abrasive dust portion and powder selecting part, wherein, abrasive dust portion comprises main motor (11), main gear reducer (10), middle body (12), mill assembly (22), grinding roller assembly (21), tremie pipe (20) is provided with in the middle of middle body (12), mill assembly (22) is provided with in the middle body (12) of tremie pipe (20) below, the grinding roller assembly (21) cooperatively interacted with mill assembly (22) is fixedly installed in middle body (12), main gear reducer (10) is arranged on middle body (12) below, and be in transmission connection with mill assembly (22), main gear reducer (10) and main motor (11) are in transmission connection,
Powder selecting part comprises the powder concentrator body (14) being arranged in body (12) top, the feeding funnel (13) be connected with tremie pipe (20) top is provided with in powder concentrator body (14), feeding funnel (13) top is provided with separator (15), described separator (15) comprises static vane group (151) and is arranged in the dynamic blade group (152) of static vane group (151), static vane group (151) is fixedly connected with feeding funnel (13) top, group of drive rods (19) is fixedly connected with in the middle of dynamic blade group (152), group of drive rods (19) other end connects successively and selects powder reductor (17), select powder motor (16), the powder concentrator body (14) on separator (15) top is provided with product outlet (18),
Described dynamic blade group (152) by several dynamic blades (152a) with group of drive rods (19) for the center of circle, the cylindrical-shaped structure formed side by side successively, and the middle part of each dynamic blade (152a) and bottom are fixedly connected with group of drive rods (19) respectively, side, top one overlap of each dynamic blade (152a) is fixed with anti-wear of sheet (23), and anti-wear of sheet (23) extends the outside of dynamic blade (152a).
2. raw material vertical-grinding powder concentrator according to claim 1, is characterized in that, anti-wear of described sheet (23) adopts bolt to be fixedly connected with dynamic blade (152a).
3. raw material vertical-grinding powder concentrator according to claim 1, is characterized in that, anti-wear of described sheet (23) adopts Q345 steel plate to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520785192.1U CN205042549U (en) | 2015-10-12 | 2015-10-12 | Raw material grind selection powder machine immediately |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520785192.1U CN205042549U (en) | 2015-10-12 | 2015-10-12 | Raw material grind selection powder machine immediately |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205042549U true CN205042549U (en) | 2016-02-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520785192.1U Active CN205042549U (en) | 2015-10-12 | 2015-10-12 | Raw material grind selection powder machine immediately |
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| Country | Link |
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| CN (1) | CN205042549U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108636576A (en) * | 2018-06-04 | 2018-10-12 | 重庆市潼南区雪梅砂石厂 | A kind of sandstone processing grinding mill |
-
2015
- 2015-10-12 CN CN201520785192.1U patent/CN205042549U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108636576A (en) * | 2018-06-04 | 2018-10-12 | 重庆市潼南区雪梅砂石厂 | A kind of sandstone processing grinding mill |
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