CN108772183A - Aqueous vapor cylinder diaphragm jig - Google Patents
Aqueous vapor cylinder diaphragm jig Download PDFInfo
- Publication number
- CN108772183A CN108772183A CN201810681074.4A CN201810681074A CN108772183A CN 108772183 A CN108772183 A CN 108772183A CN 201810681074 A CN201810681074 A CN 201810681074A CN 108772183 A CN108772183 A CN 108772183A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- diaphragm
- aqueous vapor
- double
- piston
- 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
- 229920001971 elastomer Polymers 0.000 claims abstract description 38
- 239000005060 rubber Substances 0.000 claims abstract description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 34
- 238000007789 sealing Methods 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 claims description 3
- 238000005265 energy consumption Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 6
- 230000006835 compression Effects 0.000 abstract description 5
- 238000007906 compression Methods 0.000 abstract description 5
- 230000013011 mating Effects 0.000 abstract description 5
- 239000003245 coal Substances 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 8
- 229910052500 inorganic mineral Inorganic materials 0.000 description 4
- 239000011707 mineral Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009514 concussion Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 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
- B03B5/16—Diaphragm 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)
- Diaphragms And Bellows (AREA)
Abstract
The present invention provides a kind of aqueous vapor cylinder diaphragm jigs, belong to coal preparation technology field, including body and diaphragm aqueous vapor cylinder, diaphragm water cylinder bottom is provided with water guide room, water guide room is connected to body, diaphragm aqueous vapor cylinder includes cylinder body and double guiding rubber drums, double guiding rubber drums and cylinder body elastic connection, it is provided with air inlet on cylinder body above double guiding rubber drums, for connecting with pressure-air open and close valve, it is provided with compressed spring below double guiding rubber drums, it further include piston rod, piston rod one end is fixedly connected with double rubber drums that are oriented to, the other end stretches into water guide room across cylinder base, and end set has piston.One aspect of the present invention only needs a high-pressure air source, saves a set of wind turbine and the intake and exhaust wind valve system of mating control, simplifies structure, reduces energy consumption and blast consumption；On the other hand, piston directly acts on diversion chamber's water surface, needs not move through a segment pipe, eliminates the energy consumption that invalid compression generates, energy-saving effect is apparent, and improves the efficiency of separation.
Description
Technical field
The invention belongs to coal preparation technology fields, are to be related to a kind of aqueous vapor cylinder diaphragm jig more specifically.
Background technology
Currently, the coal preparation plant in 50% or more China is all made of jigging machine coal separation, the operation principle of jigging machine is to pass through high pressure
The air inlet of gas and exhaust pressurized water plane, water import jigging machine Shai Xia diversion chamber and act on the mineral material on sieve plate, pass through control
System generate frequency, amplitude and so that mineral is effectively sorted.
Specifically, as shown in Figure 1, jigging machine in the prior art has there are two high-pressure air source, work air source 01 and bellows
Valve air source 02, work air source is 3.5 times of atmospheric pressure, and into after bellows, bellows valve 03 is opened, and to work, air source 01 enters
Pipeline 04 acts on horizontal plane, and bellows valve 03 is closed at this time, and bellows valve 03 is opened and closed again when exhaust.And bellows valve 03
Opening and closing then needs to be disposed the intake and exhaust cylinder 05 at the top of bellows by bellows valve air source to realize.
This structure, on the one hand, need two high-pressure air sources, need mating two sets of wind turbines and the intake and exhaust wind of mating control
Valve system, complicated, cost is higher, and production of units index energy consumption is larger, blast consumption is larger；On the other hand, the high pressure of work
Air source will could be acted on by a segment pipe to horizontal plane after entering valve, and invalid compression stroke is larger, further increases list
The energy consumption and blast consumption of position production target.
Therefore jigging machine in the prior art is complicated, cost is higher, and energy consumption and blast consumption are larger, reduce enterprise
Production efficiency, increase operation cost.
Invention content
The purpose of the present invention is to provide a kind of aqueous vapor cylinder diaphragm jigs, to solve jigging machine existing in the prior art
It is complicated, cost is higher, and energy consumption and blast consumption are larger, reduce the production efficiency of enterprise, increase the skill of operation cost
Art problem.
To achieve the above object, the technical solution adopted by the present invention is：A kind of aqueous vapor cylinder diaphragm jig is provided, including：
Body and the diaphragm aqueous vapor cylinder in the body side is set, the diaphragm water cylinder bottom is provided with water guide room, the water guide
Room is connected to the body, and the diaphragm aqueous vapor cylinder includes cylinder body and double guiding rubber drums in the cylinder interior, institute is arranged
Double guiding rubber drums and the cylinder body elastic connection are stated, piston motion up and down can be done in the cylinder body, described pair is oriented to rubber
Air inlet is provided on cylinder body above glue bucket, the air inlet with pressure-air open and close valve for connecting, double guiding rubbers
Compressed spring is provided with below glue bucket, described compressed spring one end is connected with double rubber drums that are oriented to, the other end and the cylinder
Body bottom is fixedly connected, and further includes piston rod, and described piston rod one end is fixedly connected with double rubber drums that are oriented to, and the other end is worn
It crosses the cylinder base and stretches into the water guide room, and end set has piston.
Further, double rubber drums that are oriented to include inner core and diaphragm of rubber, and the diaphragm of rubber wraps up the inner core
And it is fixedly connected with the cylinder body.
Further, the piston includes the bottom plate being fixed on the piston rod and is slidably arranged in the piston
Top plate on bar is provided with multiple trepannings on the bottom plate, is provided on the top plate multiple one-to-one with the trepanning
Plug is stifled.
Further, further include the stretching sealing shroud being arranged at the top of the diversion chamber between the top plate of the piston.
Further, it is provided with sieve plate in the body, is provided with Shai Xia diversion chamber below the sieve plate, is led under the sieve
It is provided with bulging shrink pipeline, the water guide room and the bulging shrink pipeline connection in flow chamber, is arranged below the drum shrink pipeline
There are multiple deflector holes.
Further, deflector is provided with below the deflector hole, the deflector is in the shape with the bulging shrink pipeline
The concave arc shape of shape adaptation.
The advantageous effect of aqueous vapor cylinder diaphragm jig provided by the invention is：Compared with prior art, aqueous vapor of the present invention
Cylinder diaphragm jig, on the one hand, only need a high-pressure air source, save a set of wind turbine and the intake and exhaust wind of mating control
Valve system simplifies structure, reduces the energy consumption and blast consumption of production of units index；On the other hand, piston, which directly acts on, leads
The flow chamber water surface needs not move through a segment pipe, eliminates the energy consumption that invalid compression generates, saves power 30% compared with prior art
More than, energy-saving effect is apparent, and improves the efficiency of separation, is easy to implement automation mechanized operation.It is multiple to efficiently solve jigging machine structure
It is miscellaneous, cost is higher, and energy consumption and blast consumption are larger, the technical issues of reducing the production efficiency of enterprise, increase operation cost.
Description of the drawings
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description be only the present invention some
Embodiment for those of ordinary skill in the art without having to pay creative labor, can also be according to these
Attached drawing obtains other attached drawings.
Fig. 1 is the structural schematic diagram of jigging machine in the prior art；
Fig. 2 is the structural schematic diagram of aqueous vapor cylinder diaphragm jig provided in an embodiment of the present invention.
Wherein, each reference numeral in figure：
01- work air sources；02- bellows valve air sources；03- bellows valves；04- pipelines；05- intake and exhaust cylinders；
1- bodies；2- diaphragm aqueous vapor cylinders；3- water guides room；4- cylinder bodies；The bis- guiding rubber drums of 5-；51- inner cores；52- rubber every
Film；6- air inlets；7- compressed springs；8- piston rods；9- pistons；91- bottom plates；92- top plates；93- trepannings；94- plugs are stifled；10- is drawn
Stretch sealing shroud；11- sieve plates；12- Shai Xia diversion chamber；13- rouses shrink pipeline；14- deflector holes；15- deflectors.
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.
2 are please referred to, now aqueous vapor cylinder diaphragm jig provided by the invention is illustrated.Aqueous vapor cylinder diaphragm jig, packet
Include body 1 and the diaphragm aqueous vapor cylinder 2 in 1 side of body be set, 2 bottom of diaphragm aqueous vapor cylinder is provided with water guide room 3, water guide room 3 with
Body 1 is connected to, and diaphragm aqueous vapor cylinder 2 includes cylinder body 4 and the double guiding rubber drums 5 being arranged inside cylinder body 4, double guiding rubber drums 5
With 4 elastic connection of cylinder body, piston motion up and down can be done in cylinder body 4, double be oriented on the cylinder body 4 of 5 top of rubber drum is provided with
Air inlet 6, for air inlet 6 for connecting with pressure-air open and close valve, 5 lower section of double guiding rubber drums is provided with compressed spring 7, compresses
7 one end of spring is connected with double rubber drums 5 that are oriented to, and the other end is fixedly connected with 4 bottom of cylinder body, further includes piston rod 8, piston rod 8
One end is fixedly connected with double rubber drums 5 that are oriented to, and the other end stretches into water guide room 3 across 4 bottom of cylinder body, and end set has piston 9.
The course of work of aqueous vapor cylinder diaphragm jig provided by the invention is：Pressure-air open and close valve is accessed into air inlet 6,
High pressure gas is filled inside to cylinder body 4, is pushed double rubber drums 5 that are oriented to move down, is compressed compressed spring 7, while driving piston rod 8
It moves down, the piston 9 in water guide room 3 moves down pushing horizontal plane, pressure-air open and close valve is closed, in the thrust of water
Under the action of the screen resilience of compressed spring 7, piston 9 and double rubber drums 5 that are oriented to move up, and complete first compression horizontal plane,
The process, the horizontal plane of 9 Repeated Compression water guide room 3 of piston are repeated, water imports the Shai Xia diversion chamber 12 in jig body 1, makees
For the mineral material on sieve plate 11, by controlling the speed and tolerance of pressure-air open and close valve intake and exhaust, the frequency of control water concussion
Rate and amplitude, so that mineral effectively sort.
Aqueous vapor cylinder diaphragm jig provided by the invention, compared with prior art, on the one hand, only need a high-pressure air source
, a set of wind turbine and the intake and exhaust wind valve system of mating control are saved, simplifies structure, reduces the energy of production of units index
Consumption and blast consumption；On the other hand, piston 9 directly acts on diversion chamber's water surface, needs not move through a segment pipe, eliminates invalid pressure
Contract the energy consumption generated, saves 30% or more power compared with prior art, energy-saving effect is apparent, and improves the efficiency of separation, just
In realization automation mechanized operation.It efficiently solves that jigging machine is complicated, cost is higher, and energy consumption and blast consumption are larger, reduces enterprise
The technical issues of production efficiency of industry, increase operation cost.
Further, 2 are please referred to, as a kind of specific implementation mode of aqueous vapor cylinder diaphragm jig provided by the invention,
Double guiding rubber drums 5 include inner core 51 and diaphragm of rubber 52, and diaphragm of rubber 52 wraps up inner core 51 and is fixedly connected with cylinder body 4.From
And double elastic connections for being oriented to rubber drum 5 and cylinder body 4 are realized, double guiding rubber drums 5 can do upper lower piston fortune in cylinder body 4
It is dynamic.
Further, 2 are please referred to, as a kind of specific implementation mode of aqueous vapor cylinder diaphragm jig provided by the invention,
Piston 9 includes the bottom plate 91 being fixed on piston rod 8 and the top plate 92 being slidably arranged on piston rod 8, is set on bottom plate 91
Multiple trepannings 93 are equipped with, multiple filled in correspondingly with trepanning 93 is provided on top plate 92 and blocks up 94.The piston of this structure, to
When lower movement, the plug stifled 94 on top plate 92 blocks the trepanning 93 on bottom plate 91, is effectively compressed level, when piston 9 moves upwards, top
Plug stifled 94 on plate 92 is detached from the trepanning 93 on bottom plate 91, and flow impacts top plate 92 by trepanning 93, provides upward thrust, from
It improves work efficiency to a certain extent.The up and down stroke of piston 9 is L, as shown in Figure 2.
Further, 2 are please referred to, as a kind of specific implementation mode of aqueous vapor cylinder diaphragm jig provided by the invention,
It further include the stretching sealing shroud 10 being arranged at the top of diversion chamber between the top plate of piston 9 92.
Further, 2 are please referred to, as a kind of specific implementation mode of aqueous vapor cylinder diaphragm jig provided by the invention,
Sieve plate 11 is provided in the body 1,11 lower section of the sieve plate is provided with Shai Xia diversion chamber 12, is set in the Shai Xia diversion chamber 12
It is equipped with bulging shrink pipeline 13, the water guide room 3 is connected to the bulging shrink pipeline 13, and 13 lower section of drum shrink pipeline is provided with
Multiple deflector holes 14.Water in water guide room 3 is imported into bulging shrink pipeline 13, is flowed from the deflector hole 14 of 13 lower section of drum shrink pipeline
Go out, is travelling up at sieve plate 11.The design of deflector hole 14 increases the disturbance of flow, enhances separating effect.
Further, 2 are please referred to, as a kind of specific implementation mode of aqueous vapor cylinder diaphragm jig provided by the invention,
14 lower section of deflector hole is provided with deflector 15, and deflector 15 is in the concave arc shape with the shape adaptation of drum shrink pipeline 13.Deflector
15, by from water conservancy diversion from the water that deflector hole 14 flows out upward sieve plate 11, have advanced optimized above-mentioned technique effect.
The above is merely preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
All any modification, equivalent and improvement made by within principle etc., should all be included in the protection scope of the present invention.
Claims (6)
1. aqueous vapor cylinder diaphragm jig, it is characterised in that：Including body and the diaphragm aqueous vapor cylinder in the body side, institute are set
It states diaphragm water cylinder bottom and is provided with water guide room, the water guide room is connected to the body, and the diaphragm aqueous vapor cylinder includes cylinder body
With double guiding rubber drums in the cylinder interior are set, it is described double to be oriented to rubber drums and the cylinder body elastic connection, Neng Gou
Piston motion up and down is done in the cylinder body, and air inlet, the air inlet are provided on double cylinder bodies being oriented to above rubber drum
For connecting with pressure-air open and close valve, double be oriented to below rubber drum is provided with compressed spring, described compressed spring one end
It is connected with double rubber drums that are oriented to, the other end is fixedly connected with the cylinder base, further includes piston rod, the piston rod one
End is fixedly connected with double rubber drums that are oriented to, and the other end stretches into the water guide room, and end set across the cylinder base
There is piston.
2. aqueous vapor cylinder diaphragm jig as described in claim 1, it is characterised in that：It is described it is double be oriented to rubber drum include inner core and
Diaphragm of rubber, the diaphragm of rubber wrap up the inner core and are fixedly connected with the cylinder body.
3. aqueous vapor cylinder diaphragm jig as described in claim 1, it is characterised in that：The piston is described including being fixed at
Bottom plate on piston rod and the top plate being slidably arranged on the piston rod are provided with multiple trepannings, the top on the bottom plate
Multiple fill in correspondingly with the trepanning is provided on plate to block up.
4. aqueous vapor cylinder diaphragm jig as claimed in claim 3, it is characterised in that：Further include being arranged at the top of the diversion chamber
Stretching sealing shroud between the top plate of the piston.
5. aqueous vapor cylinder diaphragm jig as described in claim 1, it is characterised in that：Sieve plate is provided in the body, it is described
It is provided with Shai Xia diversion chamber below sieve plate, bulging shrink pipeline, the water guide room and the drum are provided in the Shai Xia diversion chamber
Shrink pipeline connection, drum shrink pipeline lower section are provided with multiple deflector holes.
6. aqueous vapor cylinder diaphragm jig as claimed in claim 5, it is characterised in that：It is provided with water conservancy diversion below the deflector hole
Plate, the deflector are in the concave arc shape with the shape adaptation of the bulging shrink pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810681074.4A CN108772183A (en) | 2018-06-27 | 2018-06-27 | Aqueous vapor cylinder diaphragm jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810681074.4A CN108772183A (en) | 2018-06-27 | 2018-06-27 | Aqueous vapor cylinder diaphragm jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108772183A true CN108772183A (en) | 2018-11-09 |
Family
ID=64030429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810681074.4A Pending CN108772183A (en) | 2018-06-27 | 2018-06-27 | Aqueous vapor cylinder diaphragm jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108772183A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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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| CN103537363A (en) * | 2013-10-27 | 2014-01-29 | 黑龙江宏宇电站设备有限公司 | Upper driving typed membrane digger concentrating machine |
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| CN208853017U (en) * | 2018-06-27 | 2019-05-14 | 河北金润矿山设备集团有限公司 | Aqueous vapor cylinder diaphragm jig |
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| CN2236894Y (en) * | 1994-05-27 | 1996-10-09 | 孙祥斌 | Gangue washing and dressing machine |
| CN2210989Y (en) * | 1994-08-08 | 1995-10-25 | 彭祖兰 | piston-type check valve |
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