CN108654824A - The lower double-piston open and close type jigging machine of sieve - Google Patents
The lower double-piston open and close type jigging machine of sieve Download PDFInfo
- Publication number
- CN108654824A CN108654824A CN201810840690.XA CN201810840690A CN108654824A CN 108654824 A CN108654824 A CN 108654824A CN 201810840690 A CN201810840690 A CN 201810840690A CN 108654824 A CN108654824 A CN 108654824A
- Authority
- CN
- China
- Prior art keywords
- jigging
- sieve
- seben
- water
- dual
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 66
- 230000006835 compression Effects 0.000 claims abstract description 26
- 238000007906 compression Methods 0.000 claims abstract description 26
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 230000000149 penetrating effect Effects 0.000 claims abstract description 7
- 239000003245 coal Substances 0.000 abstract description 23
- 238000005406 washing Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 description 7
- 239000012535 impurity Substances 0.000 description 4
- 239000004575 stone Substances 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000881 depressing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
- B03B5/02—Washing granular, powdered or lumpy materials; Wet separating using shaken, pulsated or stirred beds as the principal means of separation
- B03B5/10—Washing granular, powdered or lumpy materials; Wet separating using shaken, pulsated or stirred beds as the principal means of separation on jigs
- B03B5/12—Washing granular, powdered or lumpy materials; Wet separating using shaken, pulsated or stirred beds as the principal means of separation on jigs using pulses generated mechanically in fluid
- B03B5/14—Plunger jigs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
- B03B5/02—Washing granular, powdered or lumpy materials; Wet separating using shaken, pulsated or stirred beds as the principal means of separation
- B03B5/10—Washing granular, powdered or lumpy materials; Wet separating using shaken, pulsated or stirred beds as the principal means of separation on jigs
- B03B5/24—Constructional details of jigs, e.g. pulse control devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compressor (AREA)
Abstract
The invention discloses double-piston open and close type jigging machines under a kind of sieve, it is related to raw coal washing technical field, it include the babinet equipped with water, jigging chamber in babinet, the top of the jigging chamber is equipped with the sieve plate with through-hole being obliquely installed, the babinet is equipped with overflow port, the most significant end of sieve plate is less than overflow port, the discharge road that sieve plate least significant end side is vertically arranged, overflow port is arranged close to the side of sieve plate least significant end, penetrating mechanism is equipped in jigging chamber, the penetrating mechanism includes the air compression chamber of lower end connection jigging chamber, the dual-active seben that can be vertically moved in air compression chamber, the dual-active seben is equipped with and is closed as dual-active seben presses water, it pulls back and receives water and the water passage opened.The jigging machine is simple in structure, efficient, using dual-active seben and is equipped with water passage, strengthens the circulation and fluctuation of water, can be lifted or fall rapidly the cycle for accelerating water and fluctuation, energy saving, efficiency is higher.
Description
Technical field
The present invention relates to raw coal washing technical field, double-piston open and close type jigging machine under especially a kind of sieve.
Background technology
Jigging machine is a kind of equipment for raw coal washing, and traditional jigging machine is by being pushed and being compressed to air
Less efficient come what is pushed to water, compression effectiveness is not strong, and cost is higher, less efficient.
Invention content
The technical problem to be solved in the present invention is to provide double-piston open and close type jigging machine, the jigging machines under a kind of sieve to pass through reality
The piston plate of body directly carries out ejection to water, and effect is good, and uses dual-active seben, is flowed through from dual-active seben conducive to flow,
Compression and lifting force are reduced, can be lifted or fall rapidly the cycle for accelerating water and fluctuation, energy saving, efficiency is higher.
To solve the above problems, the technical solution adopted by the present invention is that provide double-piston open and close type jigging machine under a kind of sieve,
Include the babinet equipped with water, the jigging chamber in babinet, the top of the jigging chamber be equipped be obliquely installed with through-hole
Sieve plate, the babinet are equipped with overflow port, and the most significant end of the sieve plate is less than overflow port, the jigging chamber of sieve plate least significant end side
The discharge road being vertically arranged between outer wall and cabinet wall, the overflow port is arranged close to the side of sieve plate least significant end, described
The ejection machine for making it be sprung up towards the through-hole the intermittent reciprocal ejection from bottom to top of the indoor water of jigging is equipped in jigging chamber
Structure, the penetrating mechanism include the air compression chamber of lower end connection jigging chamber, can vertically be moved in air compression chamber
Dynamic dual-active seben, the dual-active seben be equipped with dual-active seben presses water and be closed, pull back promoted and open to cross water logical
Road.
Preferably, the dual-active seben include can in the connecting seat that vertical direction lifts, be connected on connecting seat outer wall
First plate, the second plate set on connecting seat lower part, first plate are fixedly connected with traveller, and the traveller and the sliding of the second plate connect
It connects, the water passage is the endoporus of connecting seat, and second plate is sealed described by being slided along the second plate length direction
Water passage.
Preferably, return pipe is additionally provided in the air compression chamber, the return pipe is connected to air, and the return pipe is located at
Part in air compression chamber is equipped with trepanning.
Preferably, the air compression chamber includes triangular sections and rectangular section, and the dual-active seben is along the rectangular section
Short transverse move up and down.
Preferably, the dual-active seben is moved by means of high-pressure cylinder, and the high-pressure cylinder is located at the top of babinet, described
High-pressure cylinder is connected with piston rod, and the piston rod connects dual-active seben.
Preferably, the bottom of the jigging chamber is equipped with the deflector of arc.
Preferably, the jigging chamber is additionally provided with water inlet pipe.
Preferably, the height of the overflow port is adjustable.
The present apparatus is simple in structure, effectively can carry out washing to raw coal, select the higher raw coal of purity, and from overflow port
Outflow carries out pressure water and return water using double-piston harden structure, and is equipped with water passage, can increase the mobility of water, favorably
In fluctuation, and water when being promoted in air compression chamber can pass through dual-active seben along water passage, mitigate
Lifting force, is conducive to the rapid promotion of dual-active seben, increases efficiency, saved cost.
Description of the drawings
The structural schematic diagram of Fig. 1 embodiments provided by the present invention；
Fig. 2 be Fig. 1 along A-A to sectional view；
Fig. 3 is the enlarged drawing at A in Fig. 1.
1, babinet, 2, jigging chamber, 3, sieve plate, 4, overflow port, 5, discharge road, 6, air compression chamber, 7, traveller, 8, first
Plate, the 9, second plate, 10, connecting seat, 11, water passage, 14, high-pressure cylinder, 15, piston rod, 17, deflector, 18, water inlet pipe
Specific implementation mode
In order to make technical problems, technical solutions and advantages to be solved be more clearly understood, tie below
Accompanying drawings and embodiments are closed, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only
To explain the present invention, it is not intended to limit the present invention.
It should be noted that when element is referred to as " being fixed on " or " being set to " another element, it can be directly another
On one element or it is connected on another element.When an element is known as " being connected to " another element, it can
To be directly to another element or be indirectly connected on another element.
It is to be appreciated that term " length ", " width ", "upper", "lower", "front", "rear", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "top", "bottom" "inner", "outside" is that orientation based on ... shown in the drawings or position are closed
System, is merely for convenience of description of the present invention and simplification of the description, not indicating or implying the indicated device or element must have
Specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more this feature.In the description of the present invention, " multiple ", " several " be meant that two or
Two or more, unless otherwise specifically defined.
The present invention is described in further detail in the following with reference to the drawings and specific embodiments：
As depicted in figs. 1 and 2, an embodiment of the present invention provides double-piston open and close type jigging machines under a kind of sieve, including are equipped with
The babinet 1 of water, the jigging chamber 2 in babinet 1, the top of the jigging chamber 2 are equipped with the sieve plate with through-hole being obliquely installed
3, the babinet 1 is equipped with overflow port 4, and the most significant end of the sieve plate 3 is less than overflow port 4, the jigging of 3 least significant end side of the sieve plate
The discharge road 5 being vertically arranged between 1 inner wall of 2 outer wall of room and babinet, the overflow port 4 are set close to the side of 3 least significant end of sieve plate
It sets, equipped with by the water in jigging chamber 2, intermittent reciprocal ejection makes it be sprung up towards the through-hole from bottom to top in the jigging chamber 2
Penetrating mechanism, the penetrating mechanism include lower end connection jigging chamber 2 air compression chamber 6, be set to air compression chamber 6 in can edge
The dual-active seben of vertical direction movement, the dual-active seben are equipped with dual-active seben pressure water and are closed, pull back and receive water and open
The water passage 11 opened.
The advantageous effect of the present embodiment is that this jigging machine is for washing flotating raw coal, and general raw coal is mined
Later, some other impurity, such as stone etc. can be mingled with, cleaned coal refers to the higher raw coal of purity of coal, due to its impurity compared with
It is few, so relative density is also smaller, it is possible to carry out washing with jigging machine, raw coal is placed on sieve plate when carrying out washing
On 3, the dual-active seben being located in air compression chamber 6 is set to move up and down, such water will constantly be gushed towards the direction of sieve plate 3
Dynamic, comparatively such water and continuous fluctuation status, the smaller cleaned coal of density can be located at the higher position of babinet 1, and close
Larger raw coal is spent, that is, the even pure stone of raw coal that impurity is more, lower position will be located at, be even located at sieve
On plate 3, since water is constantly sprung up, so density raw coal of different sizes can be arranged at various height, and along dampening
The direction movement that the direction of stream i.e. sieve plate 3 are obliquely installed, such cleaned coal will be flowed out from overflow port 4, the more coal of impurity
Ash flows away from the discharge road 5 of downside, completes washing work, and this jigging machine is designed using dual-active seben, carries out pressure water
When, 9 gluing, sealing of the first plate 8 and the second plate smoothly pushes water, when being promoted i.e. when return water, second
Plate is slided along traveller 7, so that water passage 11 is opened, is conducive to the reflux of water in this way, and the circulation and fluctuation for strengthening water are gone,
It can realize and rapidly be promoted and fallen, accelerate efficiency, saved the energy.
Preferably, the present embodiment as shown in Figure 3 further provides, and the dual-active seben includes that can be lifted in vertical direction
Connecting seat 10, the first plate 8, the second plate 9 set on 10 lower part of connecting seat that are connected on 10 outer wall of connecting seat, first plate
8 are fixedly connected with traveller 7, and the traveller 7 is slidably connected with the second plate 9, and the water passage 11 is the endoporus of connecting seat 10, institute
The second plate 9 is stated by being slided along 7 length direction of traveller to seal the water passage 11.
The advantageous effect of present embodiment is that this embodiment offers the preferred design of dual-active seben, 8 Hes of the first plate
Second plate 9 forms dual-active seben, is bonded to each other both when depressing water, and water passage 11 blocks, and is turned off, in this way can be with
When smoothly carrying out pressure water with maximum pressure, and promoted, the first plate 8 and the separation of the second plate 9, the second plate 9 no longer cover
Lid water passage 11, the water in such air compression chamber 6 can be entered across water passage 11 in jigging chamber 2, such energy
Enough further strengthen the flowing of flow, the fluctuation dynamics of increased water flow, due to flow by can also make dual-active seben by
Water resistance reduce, rapidly promoted.
Preferably, the present embodiment additionally provides and is additionally provided with return pipe in the air compression chamber 6, and the return pipe connection is big
Gas, the return pipe are located at the part in air compression chamber 6 and are equipped with trepanning.
The advantageous effect of present embodiment is that the purpose for opening up return pipe is to keep the pressure in air compression chamber 6
Dynamic balance avoids generating vacuum and hindering the movement of dual-active seben 7.
Preferably, as shown in Figure 1, the present embodiment additionally provides, the air compression chamber 6 includes triangular sections and rectangle
Section, the dual-active seben are moved up and down along the short transverse of the rectangular section.
The advantageous effect of present embodiment is that cylindrical section is to be vertically disposed, and is conducive to dual-active seben along vertical side
To being moved, and the setting of triangular sections greatly reduces 6 occupied space of entire air compression chamber, increases jigging chamber
The amount of water can be accommodated in 2.
Preferably, as depicted in figs. 1 and 2, the present embodiment additionally provides, and the dual-active seben is moved by means of high-pressure cylinder 14
Dynamic, the high-pressure cylinder 14 is located at the top of babinet 1, and the high-pressure cylinder 14 is connected with piston rod 15.
Present embodiment specifically provides the mechanism of driving dual-active seben movement, i.e., is carried out repeatedly by high-pressure cylinder 14
Ejection, rather than use the other forms such as motor, can be for other mechanisms such as greatly energy saving and opposite motor significantly
The complexity of drive mechanism is simplified, cost greatlys save.
Preferably, as shown in Figure 1, the present embodiment still further provides, arc is equipped in the bottom of the jigging chamber 2
Deflector 17.Its effect is, the steering that the setting of deflector 17 can greatly reinforce flow is reflow, can be acted in pressure
The raw coal on sieve plate 3 can be impacted with enough kinetic energy down, raw coal is made to float up and down in water, be more advantageous to dispersion.
Preferably, as depicted in figs. 1 and 2, the present embodiment also specifically provides, and the jigging chamber 2 is additionally provided with water inlet pipe 18.
The height of the overflow port 4 is adjustable.
Its effect is that water inlet pipe 18 effectively supplements the moisture flowed out from overflow port 4, and the moisture in babinet 1 is made to fill
Foot, the height of overflow port 4 is determined carries out washing to the raw coal in which height and position, and the position of overflow port 4 is higher, is washed
The raw coal purity of choosing is higher.
The beneficial effects of the present invention are：The present apparatus is simple in structure, effectively can carry out washing to raw coal, select purity
Higher raw coal, and flowed out from overflow port, pressure water and return water are carried out using double-piston harden structure, and be equipped with water passage, energy
The mobility for enough increasing water, is conducive to fluctuate, and water when being promoted in air compression chamber can be along water excessively
Channel passes through dual-active seben, alleviates lifting force, is conducive to the rapid promotion of dual-active seben, increases efficiency, saved cost.
Claims (8)
1. the lower double-piston open and close type jigging machine of sieve, it is characterised in that:Include the babinet equipped with water, the jigging chamber in babinet,
The top of the jigging chamber is equipped with the sieve plate with through-hole being obliquely installed, and the babinet is equipped with overflow port, and the sieve plate is most
It is high-end to be less than overflow port, the discharge being vertically arranged between the jigging chamber outer wall and cabinet wall of sieve plate least significant end side
Road, the overflow port are arranged close to the side of sieve plate least significant end, are equipped with the indoor water of jigging from bottom to top in the jigging chamber
Intermittent reciprocal ejection makes the penetrating mechanism that it springs up towards the through-hole, the penetrating mechanism include lower end connection jigging chamber
Air compression chamber, the dual-active seben that can be vertically moved in air compression chamber, the dual-active seben be equipped with
Dual-active seben is pressed water and is closed, the water passage for being promoted and being opened of pulling back.
2. the lower double-piston open and close type jigging machine of sieve as described in claim 1, it is characterised in that：The dual-active seben includes can be
The connecting seat of vertical direction lifting, the first plate, the second plate set on connecting seat lower part that are connected on connecting seat outer wall, described the
One plate is fixedly connected with traveller, and the traveller is slidably connected with the second plate, and the water passage is the endoporus of connecting seat, and described the
Two plates seal the water passage by being slided along the second plate length direction.
3. the lower double-piston open and close type jigging machine of sieve as described in claim 1, it is characterised in that：It is also set in the air compression chamber
There are return pipe, the return pipe to be connected to air, the return pipe is located at the part in air compression chamber and is equipped with trepanning.
4. the lower double-piston open and close type jigging machine of sieve as described in claim 1, it is characterised in that：The air compression chamber includes three
Angular section and rectangular section, the dual-active seben are moved up and down along the short transverse of the rectangular section.
5. the lower double-piston open and close type jigging machine of sieve as described in claim 1, it is characterised in that：The dual-active seben is by means of height
Air cylinder moves, and the high-pressure cylinder is located at the top of babinet, and the high-pressure cylinder is connected with piston rod, the piston rod connection
Dual-active seben.
6. the lower double-piston open and close type jigging machine of sieve as described in claim 1, it is characterised in that：The bottom of the jigging chamber is equipped with
The deflector of arc.
7. the lower double-piston open and close type jigging machine of sieve as described in claim 1, it is characterised in that：The jigging chamber is additionally provided with into water
Pipe.
8. the lower double-piston open and close type jigging machine of sieve as described in claim 1, it is characterised in that：The height of the overflow port can
It adjusts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810840690.XA CN108654824A (en) | 2018-07-27 | 2018-07-27 | The lower double-piston open and close type jigging machine of sieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810840690.XA CN108654824A (en) | 2018-07-27 | 2018-07-27 | The lower double-piston open and close type jigging machine of sieve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108654824A true CN108654824A (en) | 2018-10-16 |
Family
ID=63789457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810840690.XA Pending CN108654824A (en) | 2018-07-27 | 2018-07-27 | The lower double-piston open and close type jigging machine of sieve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108654824A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113731622A (en) * | 2021-09-23 | 2021-12-03 | 河北金润矿山设备集团有限公司 | Piston type jigger |
| WO2023045661A1 (en) * | 2021-09-23 | 2023-03-30 | 河北金润矿山设备集团有限公司 | Piston jig |
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| US5203461A (en) * | 1991-10-04 | 1993-04-20 | R. A. Hanson Company, Inc. | Mineral jig apparatus |
| CN2236894Y (en) * | 1994-05-27 | 1996-10-09 | 孙祥斌 | Gangue washing and dressing machine |
| WO2005016540A1 (en) * | 2003-08-18 | 2005-02-24 | Cicero Combrinck | Advanced jigging apparatus |
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| CN103521342A (en) * | 2013-10-09 | 2014-01-22 | 河北金润矿山设备集团有限公司 | Washbox |
| CN105289832A (en) * | 2015-11-19 | 2016-02-03 | 李宝囯 | Piston type jigging machine without water sealing diaphragm |
| CN205217093U (en) * | 2015-12-08 | 2016-05-11 | 金易通科技(北京)股份有限公司 | Compound jigging machine with two sieve side air chambers |
| CN205217094U (en) * | 2015-12-20 | 2016-05-11 | 金易通科技(北京)股份有限公司 | Compound jigging machine with duplex body |
| CN206064603U (en) * | 2016-08-31 | 2017-04-05 | 四川海山宇光建设工程集团有限公司 | A kind of piston jig |
| CN206082806U (en) * | 2016-08-31 | 2017-04-12 | 四川海山宇光建设工程集团有限公司 | Jigging machine current stabilizer |
| CN206435338U (en) * | 2016-12-28 | 2017-08-25 | 江西金石宝矿山机械制造有限公司 | A kind of double dynamical mining jigging machine of modified |
| CN209049551U (en) * | 2018-07-27 | 2019-07-02 | 河北金润矿山设备集团有限公司 | Sieve lower double-piston open and close type jigging machine |
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- 2018-07-27 CN CN201810840690.XA patent/CN108654824A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5203461A (en) * | 1991-10-04 | 1993-04-20 | R. A. Hanson Company, Inc. | Mineral jig apparatus |
| CN2236894Y (en) * | 1994-05-27 | 1996-10-09 | 孙祥斌 | Gangue washing and dressing machine |
| WO2005016540A1 (en) * | 2003-08-18 | 2005-02-24 | Cicero Combrinck | Advanced jigging apparatus |
| CN101185912A (en) * | 2007-12-12 | 2008-05-28 | 唐山易通科技开发有限公司 | Torbanite washbox, coal separation system and coal separation method thereof |
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| CN102600961A (en) * | 2012-03-23 | 2012-07-25 | 贺州市瑞泰机械有限公司 | Perpendicular movable sieve jig |
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| CN206435338U (en) * | 2016-12-28 | 2017-08-25 | 江西金石宝矿山机械制造有限公司 | A kind of double dynamical mining jigging machine of modified |
| CN209049551U (en) * | 2018-07-27 | 2019-07-02 | 河北金润矿山设备集团有限公司 | Sieve lower double-piston open and close type jigging machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113731622A (en) * | 2021-09-23 | 2021-12-03 | 河北金润矿山设备集团有限公司 | Piston type jigger |
| WO2023045661A1 (en) * | 2021-09-23 | 2023-03-30 | 河北金润矿山设备集团有限公司 | Piston jig |
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