CN108480184A - A kind of trapezoidal vibrating screen of house refuse environmental protection treatment - Google Patents
A kind of trapezoidal vibrating screen of house refuse environmental protection treatment Download PDFInfo
- Publication number
- CN108480184A CN108480184A CN201810252729.6A CN201810252729A CN108480184A CN 108480184 A CN108480184 A CN 108480184A CN 201810252729 A CN201810252729 A CN 201810252729A CN 108480184 A CN108480184 A CN 108480184A
- Authority
- CN
- China
- Prior art keywords
- vibrating screen
- buffer
- supporting leg
- sieve
- shell
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
Abstract
The invention discloses a kind of trapezoidal vibrating screens of house refuse environmental protection treatment, including vibrating screen shell, ladder sieve, buffer, supporting leg, threaded rod and adjusting nut, the inside of the vibrating screen shell is equipped with screen bed base, the top of the screen bed base is equipped with ladder sieve, the angle sieve Netcom crosses buffer and is fixed on screen bed base, buffer bar is installed on the buffer, the lower part of the buffer bar is equipped with block, the lower part of the block is equipped with buffer spring, the lower part of the screen bed base is equipped with bobbing machine, the inside of the vibrating screen shell is equipped with stock guide, the lower part of the vibrating screen shell is provided with the first discharge port.The present invention solves sieve Long-term Vibration by the vibrating screen shell of setting, ladder sieve, buffer, supporting leg, threaded rod and adjusting nut, wears the problem of big needs are frequent to be replaced, and rubbish is difficult to adjust, be not convenient to use by the speed of sieve.
Description
Technical field
The present invention relates to technical field of domestic garbage treatment, the trapezoidal vibrations of specially a kind of house refuse environmental protection treatment
Sieve.
Background technology
Prediction for Solid Waste Treatment Technology, relatively common at present has house refuse direct combustion power generation technology.The technology includes mainly
Household garbage dewatering, artificial separation pretreatment burn into stove, convert the processing procedures such as power generation.Due to house refuse direct combustion power generation
Technology will produce harmful row's object such as sewage, flue gas, flying dust and dioxin in processing procedure, thus need to these harmful row's objects
It could be discharged after further doing subsequent processing, intractability is big, of high cost, and discharge index is unstable.At house refuse
During reason, the size of granulated garbage is sieved using sieve.
But existing domestic rubbish disposal vibrating screen has the following deficiencies：
1. existing domestic rubbish disposal vibrating screen, sieve Long-term Vibration wear the frequent replacement of big needs；
2. existing domestic rubbish disposal vibrating screen, rubbish are difficult to adjust, be not convenient to use by the speed of sieve.
Invention content
（One）The technical issues of solution
In view of the deficiencies of the prior art, the present invention provides a kind of trapezoidal vibrating screen of house refuse environmental protection treatment, sieve is solved
Net Long-term Vibration wears the problem of big needs are frequent to be replaced, and rubbish is difficult to adjust, be not convenient to use by the speed of sieve.
（Two）Technical solution
To achieve the above object, the present invention provides the following technical solutions：A kind of trapezoidal vibrating screen of house refuse environmental protection treatment, packet
Vibrating screen shell, ladder sieve, buffer, supporting leg, threaded rod and adjusting nut are included, the inside of the vibrating screen shell is equipped with
The top of screen bed base, the screen bed base is equipped with ladder sieve, and the angle sieve Netcom crosses buffer and is fixed on screen bed base, institute
It states and buffer bar is installed on buffer, the lower part of the buffer bar is equipped with block, and the lower part of the block is equipped with buffering elastic
Spring, the lower part of the screen bed base are equipped with bobbing machine, and the inside of the vibrating screen shell is equipped with stock guide, outside the vibrating screen
The lower part of shell is provided with the first discharge port, and the second discharge port, the vibrating screen shell are provided on the left of the vibrating screen shell
Supporting leg is mounted at left and right sides of lower part, the lower part of the supporting leg is equipped with footing, and the top of the supporting leg is equipped with screw thread
Adjusting nut is installed at bar, the threaded rod and leg connection position.
Preferably, the upper end of the threaded rod is fixed on by hinge seat on the outer wall of vibrating screen outer casing underpart, and screw thread
Bar is rotatablely connected with vibrating screen shell by hinge seat.
Preferably, the lower part of the adjusting nut is equipped with bearing, and the lower part of the bearing is fixed on the upper end of supporting leg.
Preferably, the threaded rod extends to the inside of supporting leg, and threaded rod and adjusting nut screw thread across adjusting nut
Connection.
Preferably, the supporting leg on the left of the vibrating screen outer casing underpart and threaded rod are shorter than the branch on the right side of vibrating screen outer casing underpart
Leg and threaded rod.
（Three）Advantageous effect
The present invention provides a kind of trapezoidal vibrating screens of house refuse environmental protection treatment, have following advantageous effect：
（1）The present invention is delayed by the buffer of setting in use, bobbing machine operation drives the ladder sieve vibration on screen bed base
The buffer spring rushed in device is flexible, and buffering falls the stress that ladder sieve is subject to, and reduces the abrasion during ladder sieve use, keeps away
Exempt from frequently to replace ladder sieve, improve work efficiency；
（2）The present invention, by the threaded rod and adjusting nut of setting, when needing to adjust breakneck acceleration, rotation left and right sides spiral shell
Adjusting nut on rasp bar is adjusted the length that threaded rod stretches out supporting leg, is changed the angle of inclination of ladder sieve with this, to change
Become rubbish by the speed of ladder strainer, the speed of change screening, simple in structure easy to use, person easy to operation is adjusted, and is solved
The problem of rubbish by the speed of sieve is difficult to adjust, be not convenient to use.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the structural schematic diagram of buffer of the present invention.
In figure：1 vibrating screen shell, 2 screen bed bases, 3 ladder sieves, 4 buffers, 5 bobbing machines, 6 stock guides, 7 first dischargings
Mouth, 8 second discharge ports, 9 supporting legs, 10 threaded rods, 11 hinge seats, 12 footing, 13 adjusting nuts, 14 bearings, 15 buffer bars, 16 gears
Block, 17 buffer springs.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
It please refers to Fig.1 shown in -2, a kind of embodiment provided by the invention；A kind of trapezoidal vibration of house refuse environmental protection treatment
Sieve, including vibrating screen shell 1, ladder sieve 3, buffer 4, supporting leg 9, threaded rod 10 and adjusting nut 13, vibrating screen shell 1
Inside is equipped with screen bed base 2, and the top of screen bed base 2 is equipped with ladder sieve 3, and ladder sieve 3 is fixed on sieve by buffer 4
On frame 2, buffer bar 15 is installed on buffer 4, the lower part of buffer bar 15 is equipped with block 16, and the lower part of block 16 is equipped with slow
Spring 17 is rushed, the lower part of screen bed base 2 is equipped with bobbing machine 5, and the inside of vibrating screen shell 1 is equipped with stock guide 6, vibrating screen shell
1 lower part is provided with the first discharge port 7, and the left side of vibrating screen shell 1 is provided with the second discharge port 8,1 lower part of vibrating screen shell
The left and right sides is mounted on supporting leg 9, and the lower part of supporting leg 9 is equipped with footing 12, and the top of supporting leg 9 is equipped with threaded rod 10, screw thread
Bar 10 extends to the inside of supporting leg 9 across adjusting nut 13, and threaded rod 10 is threadedly coupled with adjusting nut 13, threaded rod 10
Upper end is fixed on by hinge seat 11 on the outer wall of 1 lower part of vibrating screen shell, and threaded rod 10 passes through hinge with vibrating screen shell 1
Seat 11 is rotatablely connected, and the supporting leg 9 and threaded rod 10 of 1 lower left side of vibrating screen shell are shorter than the branch on the right side of 1 lower part of vibrating screen shell
Adjusting nut 13, the lower part installation of adjusting nut 13 are installed at leg 9 and threaded rod 10, threaded rod 10 and 9 connecting portion of supporting leg
There are bearing 14, the lower part of bearing 14 to be fixed on the upper end of supporting leg 9.
Operation principle：The present invention is in use, the operation of bobbing machine 5 drives the vibration of ladder sieve 3 on screen bed base 2, buffer 4
Interior buffer spring 17 is flexible, and buffering falls the stress that ladder sieve 3 is subject to, when needing to adjust breakneck acceleration, rotation left and right two
Adjusting nut 13 on side threaded rod 10, adjusts the length that threaded rod 10 stretches out supporting leg 9, changes inclining for ladder sieve 3 with this
Rake angle passes through the speed of ladder strainer 3, the speed of change screening to change rubbish.
It can to sum up obtain, the present invention passes through the vibrating screen shell 1 of setting, ladder sieve 3, buffer 4, supporting leg 9, threaded rod 10
It with adjusting nut 13, solves sieve Long-term Vibration, wears the frequent replacement of big needs, rubbish is difficult to adjust by the speed of sieve
Section, the problem of being not convenient to use.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of trapezoidal vibrating screen of house refuse environmental protection treatment, including vibrating screen shell（1）, ladder sieve（3）, buffer
（4）, supporting leg（9）, threaded rod（10）And adjusting nut（13）, it is characterised in that：The vibrating screen shell（1）Inside be equipped with
Screen bed base（2）, the screen bed base（2）Top ladder sieve is installed（3）, the ladder sieve（3）Pass through buffer（4）Gu
It is scheduled on screen bed base（2）On, the buffer（4）On buffer bar is installed（15）, the buffer bar（15）Lower part gear is installed
Block（16）, the block（16）Lower part buffer spring is installed（17）, the screen bed base（2）Lower part bobbing machine is installed
（5）, the vibrating screen shell（1）Inside stock guide is installed（6）, the vibrating screen shell（1）Lower part be provided with first
Discharge port（7）, the vibrating screen shell（1）Left side be provided with the second discharge port（8）, the vibrating screen shell（1）Lower part
The left and right sides is mounted on supporting leg（9）, the supporting leg（9）Lower part footing is installed（12）, the supporting leg（9）Top installation
There is threaded rod（10）, the threaded rod（10）With supporting leg（9）Adjusting nut is installed at connecting portion（13）.
2. a kind of trapezoidal vibrating screen of house refuse environmental protection treatment according to claim 1, it is characterised in that：The screw thread
Bar（10）Upper end pass through hinge seat（11）It is fixed on vibrating screen shell（1）On the outer wall of lower part, and threaded rod（10）With vibration
Sieve shell（1）Pass through hinge seat（11）Rotation connection.
3. a kind of trapezoidal vibrating screen of house refuse environmental protection treatment according to claim 1, it is characterised in that：The adjusting
Nut（13）Lower part bearing is installed（14）, the bearing（14）Lower part be fixed on supporting leg（9）Upper end.
4. a kind of trapezoidal vibrating screen of house refuse environmental protection treatment according to claim 1, it is characterised in that：The screw thread
Bar（10）Across adjusting nut（13）Extend to supporting leg（9）Inside, and threaded rod（10）With adjusting nut（13）It is threadedly coupled.
5. a kind of trapezoidal vibrating screen of house refuse environmental protection treatment according to claim 1, it is characterised in that：The vibration
Sieve shell（1）The supporting leg of lower left side（9）And threaded rod（10）Shorter than vibrating screen shell（1）Supporting leg on the right side of lower part（9）And spiral shell
Rasp bar（10）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810252729.6A CN108480184A (en) | 2018-03-26 | 2018-03-26 | A kind of trapezoidal vibrating screen of house refuse environmental protection treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810252729.6A CN108480184A (en) | 2018-03-26 | 2018-03-26 | A kind of trapezoidal vibrating screen of house refuse environmental protection treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108480184A true CN108480184A (en) | 2018-09-04 |
Family
ID=63337736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810252729.6A Pending CN108480184A (en) | 2018-03-26 | 2018-03-26 | A kind of trapezoidal vibrating screen of house refuse environmental protection treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108480184A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112827800A (en) * | 2020-12-28 | 2021-05-25 | 莱西市星脉先进材料技术中心 | Screening method for recycled concrete based on energy-saving and environment-friendly waste materials |
| CN112827801A (en) * | 2020-12-28 | 2021-05-25 | 莱西市星脉先进材料技术中心 | Recycled concrete screening equipment based on energy-saving and environment-friendly waste materials |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB527082A (en) * | 1939-03-27 | 1940-10-02 | Jonah Morgan | Improvements in or relating to sifting or screening apparatus |
| CN202277954U (en) * | 2011-09-26 | 2012-06-20 | 北京金隅红树林环保技术有限责任公司 | Stepped vibrating screen |
| CN202962840U (en) * | 2012-12-05 | 2013-06-05 | 中联重科股份有限公司 | Vibrating screen and asphalt mixing plant including same |
| CN203209303U (en) * | 2013-04-16 | 2013-09-25 | 上海海洋大学 | Material screening device |
| CN107413624A (en) * | 2017-08-18 | 2017-12-01 | 镇江苏峰茶业科技有限公司 | A kind of tea dry sorting screening plant |
| CN208213635U (en) * | 2018-03-26 | 2018-12-11 | 新乡市振英机械设备有限公司 | A kind of trapezoidal vibrating screen of house refuse environmental protection treatment |
-
2018
- 2018-03-26 CN CN201810252729.6A patent/CN108480184A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB527082A (en) * | 1939-03-27 | 1940-10-02 | Jonah Morgan | Improvements in or relating to sifting or screening apparatus |
| CN202277954U (en) * | 2011-09-26 | 2012-06-20 | 北京金隅红树林环保技术有限责任公司 | Stepped vibrating screen |
| CN202962840U (en) * | 2012-12-05 | 2013-06-05 | 中联重科股份有限公司 | Vibrating screen and asphalt mixing plant including same |
| CN203209303U (en) * | 2013-04-16 | 2013-09-25 | 上海海洋大学 | Material screening device |
| CN107413624A (en) * | 2017-08-18 | 2017-12-01 | 镇江苏峰茶业科技有限公司 | A kind of tea dry sorting screening plant |
| CN208213635U (en) * | 2018-03-26 | 2018-12-11 | 新乡市振英机械设备有限公司 | A kind of trapezoidal vibrating screen of house refuse environmental protection treatment |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112827800A (en) * | 2020-12-28 | 2021-05-25 | 莱西市星脉先进材料技术中心 | Screening method for recycled concrete based on energy-saving and environment-friendly waste materials |
| CN112827801A (en) * | 2020-12-28 | 2021-05-25 | 莱西市星脉先进材料技术中心 | Recycled concrete screening equipment based on energy-saving and environment-friendly waste materials |
| CN112827800B (en) * | 2020-12-28 | 2021-09-21 | 遵义百旺建材有限责任公司 | Screening method for recycled concrete based on energy-saving and environment-friendly waste materials |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180904 |
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| WD01 | Invention patent application deemed withdrawn after publication |