CN2237486Y - Miniature screen air chamber jigger - Google Patents
Miniature screen air chamber jigger Download PDFInfo
- Publication number
- CN2237486Y CN2237486Y CN 95218400 CN95218400U CN2237486Y CN 2237486 Y CN2237486 Y CN 2237486Y CN 95218400 CN95218400 CN 95218400 CN 95218400 U CN95218400 U CN 95218400U CN 2237486 Y CN2237486 Y CN 2237486Y
- Authority
- CN
- China
- Prior art keywords
- material discharging
- jigger
- section
- funnel
- miniature
- 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 - Lifetime
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- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Abstract
The utility model relates to a miniature screen air chamber jigger which belongs to a coal washing and selecting device. The jigger is mainly composed of a jigger body 1, a screen plate 2, a dual-material discharging funnel 3, a baffle plate 4, a horizontal material discharging gate 5 and an air valve system 10, wherein, the horizontal material discharging gate 5 is arranged on the gangue section of the jigger body and the material discharging opening point of a middlings section, and thedual-material discharging funnel 3 is connected with the jigger body into integration; the baffle plate 4 is installed in the middle of the dual-material discharging funnel 3 which is made to be divided into the gangue material discharging section and the middlings material discharging section. The utility model has the advantages of small size, little water consumption and high rate of cleaned coals, and the utility model is a coal separating equipment suitable for miniature coal separating plants.
Description
The utility model relates to a kind of miniature Baum jig, belongs to washed coal equipment.
The jigging machine that use present middle-size and small-size coal washery, majority all is 2.5M
2Above equipment, these equipment are because volume is big, floor space is more and water consumption is big, and the coal township that makes some lack soil and water resource poorness can't use, and has reduced the comprehensive utilization of coal resources.
The purpose of this utility model provides the miniature Baum jig that a kind of volume is little, water consumption is few and the clean fine coal rate is high.
To achieve these goals, the scheme that the utility model is taked is: on the basis of the Baum jig of mainly being made up of body, sieve plate, double funnel, baffle plate and wind valve system, with former high-weir type discharge gate, change the horizontal discharge gate of no downflow weir into, this horizontal discharge gate is located at the discharge gate place of body spoil section and middle coal section, can extend so effective washing length of jigging chamber shortens the length of body, improves washing cleaned coal rate.Double funnel and body are connected as a single entity, and the centre that baffle plate is contained in double funnel is divided into funnel between the spoil discharge and between middle coal discharge, so that spoil and middle coal are proposed body by the coal tub elevator respectively is outer and do not obscure.
The area of above-mentioned sieve plate is 0.8～2.4M
2
The utility model owing to adopted increases effective washing length, shortens the structure of body length, thereby it has the advantage that volume is little, water consumption is few and the clean fine coal rate is high, is the cleaning unit that small-sized coal preparation plant is suitable for.
The utility model will be further described below in conjunction with drawings and Examples.
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the cutaway view of Fig. 1;
As shown in Figure 1 and Figure 2, this miniature Baum jig mainly is made up of body 1, sieve plate 2, double funnel 3, baffle plate 4, horizontal discharge gate 5 and wind valve system 10.The horizontal discharge gate 5 of no downflow weir is located at the discharge gate place of body 1 spoil section and middle coal section, and double funnel 3 is connected as a single entity with body 1, and baffle plate 4 is contained in the centre of double funnel 3 and is divided into funnel 3 between the spoil discharge and between middle coal discharge.The wind valve system of being made up of four air-valves, 7, one outer bellows chamber 8 and transmission device 9 10 is contained in the top of the air chamber of body 1, and each air-valve 7 communicates with the air chamber that is divided into by diaphragm plate 6.Sieve plate 2 is contained in the top of diaphragm plate 6.
The area of the sieve plate 2 of said structure is 0.8～2.4M
2
Claims (2)
1, a kind of miniature Baum jig of mainly forming by body 1, sieve plate 2, double funnel 3, baffle plate 4, horizontal discharge gate 5 and wind valve system 10, it is characterized in that: the horizontal discharge gate 5 of no downflow weir is located at the discharge gate place of body 1 spoil section and middle coal section, double funnel 3 is connected as a single entity with body 1, baffle plate 4 is contained in the centre of double funnel 3, is divided into funnel between the spoil discharge and between middle coal discharge.
2, miniature Baum jig according to claim 1 is characterized in that: the area of described sieve plate 2 is 0.8～2.4M
2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95218400 CN2237486Y (en) | 1995-08-18 | 1995-08-18 | Miniature screen air chamber jigger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95218400 CN2237486Y (en) | 1995-08-18 | 1995-08-18 | Miniature screen air chamber jigger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2237486Y true CN2237486Y (en) | 1996-10-16 |
Family
ID=33866949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95218400 Expired - Lifetime CN2237486Y (en) | 1995-08-18 | 1995-08-18 | Miniature screen air chamber jigger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2237486Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100387354C (en) * | 2006-04-04 | 2008-05-14 | 唐山易通科技开发有限公司 | Apparatus and method for wash separating coal by jump separation |
| CN102198420A (en) * | 2011-06-02 | 2011-09-28 | 李国中 | Jigger |
| CN102441478A (en) * | 2010-10-13 | 2012-05-09 | 金易通科技（北京）有限公司 | Streaming assistant-selection jigging sorting method |
| CN102671754A (en) * | 2011-03-12 | 2012-09-19 | 胡春生 | Jigging machine |
| CN102716797A (en) * | 2012-06-07 | 2012-10-10 | 沈阳北方重矿机械有限公司 | Jigging machine with single screen surface for discharging waste rock |
-
1995
- 1995-08-18 CN CN 95218400 patent/CN2237486Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100387354C (en) * | 2006-04-04 | 2008-05-14 | 唐山易通科技开发有限公司 | Apparatus and method for wash separating coal by jump separation |
| CN102441478A (en) * | 2010-10-13 | 2012-05-09 | 金易通科技（北京）有限公司 | Streaming assistant-selection jigging sorting method |
| CN102441478B (en) * | 2010-10-13 | 2014-02-05 | 金易通科技(北京)股份有限公司 | Streaming assistant-selection jigging sorting method |
| CN102671754A (en) * | 2011-03-12 | 2012-09-19 | 胡春生 | Jigging machine |
| CN102198420A (en) * | 2011-06-02 | 2011-09-28 | 李国中 | Jigger |
| CN102716797A (en) * | 2012-06-07 | 2012-10-10 | 沈阳北方重矿机械有限公司 | Jigging machine with single screen surface for discharging waste rock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: WENXI COKING COAL PREPARATION EQUIPMENT CO., LTD. Free format text: FORMER NAME OR ADDRESS: SHANXI PROVINCE WENXI COUNTY COAL-SELECTION SET EQUIPMENT ALLIED CORP. |
|
| CP03 | Change of name, title or address |
Address after: 043800 No. 1 junction, Dayun Road, Wenxi County, Shanxi Province Patentee after: Wenxi coal preparation coking equipment Co., Ltd. Patentee before: Wenxi County Coal Dressing Complete Set Equipment Union Co., Shanxi Prov. |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |