CN105013568A - Vertical type rolling flour mill - Google Patents
Vertical type rolling flour mill Download PDFInfo
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- CN105013568A CN105013568A CN201510489198.9A CN201510489198A CN105013568A CN 105013568 A CN105013568 A CN 105013568A CN 201510489198 A CN201510489198 A CN 201510489198A CN 105013568 A CN105013568 A CN 105013568A
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- China
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- vertical type
- flour mill
- type rolling
- vertical rolls
- rolls press
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Abstract
The invention provides a vertical type rolling flour mill which comprises a classifier (8) arranged at the top of a vertical type rolling flour mill body, a vertical type rolling flour mill shell (1) arranged below the classifier (8), a beam (3) arranged in the vertical type rolling flour mill shell (1), a swing part (4) and a spindle (2) which are arranged below the beam (3), a circular ring (7) arranged below the swing part (4), a roller (5) arranged on the outer side of the circular ring (7) and a feeding pipe (6) connected to the vertical type rolling flour mill shell (1). Secondary air inflow pipes are arranged on the classifier (8). The vertical type rolling flour mill has the following beneficial effects that the secondary air inflow pipe is additionally arranged for reducing uneven distribution of air flow in the classifier, the classification speed is increased, and classification quality is improved.
Description
Technical field
The present invention relates to a kind of vertical rolls press-powder grinding machine, belong to field of mechanical technique.
Background technology
Vertical roll grinder is called for short Vertical Mill, and a kind of cement slurry, clinker, slag and cinder grinding of being used for is processed, and has the advantages that structure is simple, manufacturing cost and use cost is low.Comprise body, millstone device and transmission device, the adjective-centre structure determining the centre of gyration is provided with between body and millstone device, the bottom of millstone device is fixedly installed circular guideway, and millstone device is supported on body by circular guideway is rotatable, and millstone device is connected with drive.
The meal of existing vertical rolls press-powder grinding machine and the time of contact of fine powder long, frequency of exposure is many, selects powder poor effect, decreases output and adds energy consumption.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art part, a kind of vertical rolls press-powder grinding machine is provided.
Vertical rolls press-powder grinding machine of the present invention, comprise the grader (8) being located at vertical rolls press-powder grinding machine top, the vertical rolls press-powder mill shell (1) being located at grader (8) below, be located at the inner crossbeam (3) of vertical rolls press-powder mill shell (1), be connected in the pendulum (4) of crossbeam (3) below and main shaft (2), the annulus (7) being located at pendulum (4) below, the roller (5) being located at annulus (7) outside and the feed pipe (6) be connected on vertical rolls press-powder mill shell (1), described grader (8) is provided with secondary wind inleting tube.
Preferably,
Described secondary wind inleting tube has two, is a secondary wind inleting tube (9-1) and No. two secondary wind inleting tubes (9-2).
The present invention has following technique effect:
Increase secondary wind inleting tube and can reduce the uneven of grader internal gas flow distribution, improve hierarchical speed and quality.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Wherein, 1 is vertical rolls press-powder mill shell, and 2 is main shaft, and 3 is crossbeam, and 4 is pendulum, and 5 is roller, and 6 is feed pipe, and 7 is annulus, and 8 is grader, and 9-1 is a secondary wind inleting tube, and 9-2 is No. two secondary wind inleting tubes.
Detailed description of the invention
As shown in Figure 1, vertical rolls press-powder grinding machine of the present invention, comprise the grader (8) being located at vertical rolls press-powder grinding machine top, the vertical rolls press-powder mill shell (1) being located at grader (8) below, be located at the inner crossbeam (3) of vertical rolls press-powder mill shell (1), be connected in the pendulum (4) of crossbeam (3) below and main shaft (2), the annulus (7) being located at pendulum (4) below, the roller (5) being located at annulus (7) outside and the feed pipe (6) be connected on vertical rolls press-powder mill shell (1), described grader (8) is provided with secondary wind inleting tube.Described secondary wind inleting tube has two, is a secondary wind inleting tube (9-1) and No. two secondary wind inleting tubes (9-2).
Increase secondary wind inleting tube and can reduce the uneven of grader internal gas flow distribution, improve hierarchical speed and quality.
Claims (2)
1. a vertical rolls press-powder grinding machine, it is characterized in that, comprise the grader (8) being located at vertical rolls press-powder grinding machine top, the vertical rolls press-powder mill shell (1) being located at grader (8) below, be located at the inner crossbeam (3) of vertical rolls press-powder mill shell (1), be connected in the pendulum (4) of crossbeam (3) below and main shaft (2), the annulus (7) being located at pendulum (4) below, the roller (5) being located at annulus (7) outside and the feed pipe (6) be connected on vertical rolls press-powder mill shell (1), described grader (8) is provided with secondary wind inleting tube.
2. vertical rolls press-powder grinding machine according to claim 1, it is characterized in that, described secondary wind inleting tube has two, is a secondary wind inleting tube (9-1) and No. two secondary wind inleting tubes (9-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510489198.9A CN105013568A (en) | 2015-08-12 | 2015-08-12 | Vertical type rolling flour mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510489198.9A CN105013568A (en) | 2015-08-12 | 2015-08-12 | Vertical type rolling flour mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105013568A true CN105013568A (en) | 2015-11-04 |
Family
ID=54404077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510489198.9A Pending CN105013568A (en) | 2015-08-12 | 2015-08-12 | Vertical type rolling flour mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105013568A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105618246A (en) * | 2016-03-29 | 2016-06-01 | 李泽华 | Secondary air inlet ultrafine grinding device for grinding traditional Chinese medicines |
| CN105797840A (en) * | 2016-03-29 | 2016-07-27 | 李泽华 | Secondary inlet air type ultrafine grinding device for grinding limestone |
| CN105817294A (en) * | 2016-03-29 | 2016-08-03 | 李泽华 | Secondary inlet air type ultrafine smashing device for smashing iron oxide powder |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB652035A (en) * | 1947-07-16 | 1951-04-18 | Comb Eng Superheater Inc | Improvements in and relating to a method and apparatus for pulverizing clay |
| US4597537A (en) * | 1982-09-14 | 1986-07-01 | Onoda Cement Company, Ltd. | Vertical mill |
| CN2176184Y (en) * | 1993-12-30 | 1994-09-07 | 郑州黎明机械制造有限公司 | Pressure mill with hanging rollers |
| CN201799305U (en) * | 2010-09-02 | 2011-04-20 | 崔信明 | External circulation type vertical mill |
| CN202155228U (en) * | 2011-04-18 | 2012-03-07 | 比亚迪股份有限公司 | Raymond grinding mill |
| CN202823506U (en) * | 2012-09-21 | 2013-03-27 | 广西埃赫曼康密劳化工有限公司 | Electrolytic manganese dioxide grinding mill |
| US20140345497A1 (en) * | 2011-12-16 | 2014-11-27 | Lafarge | Grinding process and unit, and corresponding production process of a hydraulic binder |
| CN104668045A (en) * | 2015-03-24 | 2015-06-03 | 潍坊市精华粉体工程设备有限公司 | Raymond mill |
| CN204933573U (en) * | 2015-08-12 | 2016-01-06 | 江苏新业重工股份有限公司 | A kind of vertical rolls press-powder grinding machine |
-
2015
- 2015-08-12 CN CN201510489198.9A patent/CN105013568A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB652035A (en) * | 1947-07-16 | 1951-04-18 | Comb Eng Superheater Inc | Improvements in and relating to a method and apparatus for pulverizing clay |
| US4597537A (en) * | 1982-09-14 | 1986-07-01 | Onoda Cement Company, Ltd. | Vertical mill |
| CN2176184Y (en) * | 1993-12-30 | 1994-09-07 | 郑州黎明机械制造有限公司 | Pressure mill with hanging rollers |
| CN201799305U (en) * | 2010-09-02 | 2011-04-20 | 崔信明 | External circulation type vertical mill |
| CN202155228U (en) * | 2011-04-18 | 2012-03-07 | 比亚迪股份有限公司 | Raymond grinding mill |
| US20140345497A1 (en) * | 2011-12-16 | 2014-11-27 | Lafarge | Grinding process and unit, and corresponding production process of a hydraulic binder |
| CN202823506U (en) * | 2012-09-21 | 2013-03-27 | 广西埃赫曼康密劳化工有限公司 | Electrolytic manganese dioxide grinding mill |
| CN104668045A (en) * | 2015-03-24 | 2015-06-03 | 潍坊市精华粉体工程设备有限公司 | Raymond mill |
| CN204933573U (en) * | 2015-08-12 | 2016-01-06 | 江苏新业重工股份有限公司 | A kind of vertical rolls press-powder grinding machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105618246A (en) * | 2016-03-29 | 2016-06-01 | 李泽华 | Secondary air inlet ultrafine grinding device for grinding traditional Chinese medicines |
| CN105797840A (en) * | 2016-03-29 | 2016-07-27 | 李泽华 | Secondary inlet air type ultrafine grinding device for grinding limestone |
| CN105817294A (en) * | 2016-03-29 | 2016-08-03 | 李泽华 | Secondary inlet air type ultrafine smashing device for smashing iron oxide powder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151104 |