CN203484089U - Novel stirring barrel for coal preparation plant - Google Patents
Novel stirring barrel for coal preparation plant Download PDFInfo
- Publication number
- CN203484089U CN203484089U CN201320572238.2U CN201320572238U CN203484089U CN 203484089 U CN203484089 U CN 203484089U CN 201320572238 U CN201320572238 U CN 201320572238U CN 203484089 U CN203484089 U CN 203484089U
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- CN
- China
- Prior art keywords
- agitator
- stirring
- stirring barrel
- preparation plant
- coal preparation
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- 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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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model belongs to the technical field of coal stirring and screening and particularly discloses a novel stirring barrel for a coal preparation plant, which comprises a charging port, a barrel body, a stirring barrel, stirring teeth, a driving device and a discharging port; the charging port and the discharging port are respectively arranged at the upper and lower ends of the barrel body internally provided with the stirring barrel; the stirring teeth are arranged at the inner wall of the stirring barrel connected with the driving device. The novel stirring barrel for the coal preparation plant has the following advantages that 1, the design is reasonable, the coal is uniformly stirred, and the pouring speed and the stirring quality are improved; 2, the problem of short service life of the existing stirring barrel is solved, the service life of the stirring barrel is prolonged due to the reasonable design, the enterprise purchase and maintenance costs are reduced, frequent halt is not required and the stirring work efficiency is improved; meanwhile the novel stirring barrel for the coal preparation plant is simple in operation, convenient to maintain and easy to popularize.
Description
Technical field
The utility model relates to coal and stirs triage techniques field, is specifically related to a kind of novel coal preparation plant agitator.
Background technology
Known from institute, currently in coal in China exploitation coal separation process, conventionally adopt agitator to stir screening, its operating efficiency is high, simple operation.
The agitator using at present, stirs problem although alleviated to a certain extent on the one hand coal, and its stirring is inhomogeneous, has directly reduced injection speed and quality; Because design is unreasonable, its service life is short and easily damaged, has increased buying and maintenance cost, has reduced production efficiency on the other hand, and this is current problem demanding prompt solution.
Based on the problems referred to above, the utility model provides a kind of novel coal preparation plant agitator.
Utility model content
Utility model object: the purpose of this utility model is for the deficiencies in the prior art, a kind of novel coal preparation plant agitator is provided, solved on the one hand stirring problem of non-uniform, injection speed and mixing quality have been improved, increase the service life on the other hand, reduce production costs and drop into and improved production efficiency.
Technical scheme: a kind of novel coal preparation plant agitator, comprises charging aperture, staving, agitator, stirrer gear, drive unit and discharging opening; Described charging aperture and discharging opening are separately positioned on the upper and lower two ends of staving; Described agitator is arranged on staving inside; Described stirrer gear is arranged on agitator inwall; Described drive unit connects agitator.
Preferred described stirrer gear is arranged on agitator inwall by welding or hold-down nut.
Preferred described drive unit is stepper motor.
Preferred described staving, agitator adopt carbon steel processing to make.
Compared with prior art, the beneficial effects of the utility model are:
A kind of novel coal preparation plant of the present utility model agitator, has the following advantages: 1, reasonable in design, coal stirs, and has improved injection speed and mixing quality; 2, effectively solved existing agitator short problem in service life, reasonably design has extended agitator service life, has reduced enterprise procurement and maintenance cost, without often shutting down, improved stirring operating efficiency; While the utility model is simple to operate, easy to maintenance, easily popularization.
Accompanying drawing explanation
Fig. 1 is a kind of novel coal preparation plant of the utility model agitator structural representation;
Wherein in figure, sequence number is as follows: 1-charging aperture, 2-staving, 3-agitator, 4-stirrer gear, 5-drive unit, 6-discharging opening.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the utility model.
A kind of novel coal preparation plant agitator as shown in Figure 1, comprises charging aperture 1, staving 2, agitator 3, stirrer gear 4, drive unit 5 and discharging opening 6; Charging aperture 1 and discharging opening 6 are separately positioned on staving, and Shang Xia 2 two ends; Agitator 3 is arranged on staving 2 inside; Stirrer gear 4 is arranged on agitator 3 inwalls; Drive unit 5 connects agitator 3.
Preferred stirrer gear 4 is arranged on agitator 3 inwalls by welding or hold-down nut.
Preferred drive unit 5 is stepper motor.
Preferred staving 2, agitator 3 adopt carbon steel processing to make.
Wherein, speed control of stepping motor is at 320r/m or 530r/m, and under this kind of speed conditions, it stirs, and medicament mixes with colliery fully and then assurance ore dressing quality.
The above is only preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the utility model principle; can also make some improvement, these improvement also should be considered as protection domain of the present utility model.
Claims (4)
1. a novel coal preparation plant agitator, is characterized in that: comprise charging aperture (1), staving (2), agitator (3), stirrer gear (4), drive unit (5) and discharging opening (6); Described charging aperture (1) and discharging opening (6) are separately positioned on the upper and lower two ends of staving (2); Described agitator (3) is arranged on staving (2) inside; Described stirrer gear (4) is arranged on agitator (3) inwall; Described drive unit (5) connects agitator (3).
2. a kind of novel coal preparation plant according to claim 1 agitator, is characterized in that: described stirrer gear (4) is arranged on agitator (3) inwall by welding or hold-down nut.
3. a kind of novel coal preparation plant according to claim 1 agitator, is characterized in that: described drive unit (5) is stepper motor.
4. a kind of novel coal preparation plant according to claim 1 agitator, is characterized in that: described staving (2), agitator (3) adopt carbon steel processing to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320572238.2U CN203484089U (en) | 2013-09-16 | 2013-09-16 | Novel stirring barrel for coal preparation plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320572238.2U CN203484089U (en) | 2013-09-16 | 2013-09-16 | Novel stirring barrel for coal preparation plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203484089U true CN203484089U (en) | 2014-03-19 |
Family
ID=50254950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320572238.2U Expired - Fee Related CN203484089U (en) | 2013-09-16 | 2013-09-16 | Novel stirring barrel for coal preparation plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203484089U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104044210A (en) * | 2014-05-16 | 2014-09-17 | 湖北宏联众轻钢结构房屋有限公司 | Fine sand mixing and stirring case |
-
2013
- 2013-09-16 CN CN201320572238.2U patent/CN203484089U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104044210A (en) * | 2014-05-16 | 2014-09-17 | 湖北宏联众轻钢结构房屋有限公司 | Fine sand mixing and stirring case |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140319 Termination date: 20160916 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |