CN108273726A - A kind of high energy efficiency vibrating screening machine - Google Patents
A kind of high energy efficiency vibrating screening machine Download PDFInfo
- Publication number
- CN108273726A CN108273726A CN201810064207.3A CN201810064207A CN108273726A CN 108273726 A CN108273726 A CN 108273726A CN 201810064207 A CN201810064207 A CN 201810064207A CN 108273726 A CN108273726 A CN 108273726A
- Authority
- CN
- China
- Prior art keywords
- sieve
- screening machine
- high energy
- energy efficiency
- vibrating
- 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.)
- Granted
Links
- 238000012216 screening Methods 0.000 title claims abstract description 34
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 239000000463 material Substances 0.000 claims abstract description 16
- 230000000694 effects Effects 0.000 claims abstract description 10
- 239000004744 fabric Substances 0.000 claims abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000007873 sieving Methods 0.000 abstract description 6
- 230000009471 action Effects 0.000 abstract description 2
- 239000004576 sand Substances 0.000 abstract 1
- 239000004575 stone Substances 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for 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
- B07B2201/00—Details applicable to machines for screening using sieves or gratings
- B07B2201/04—Multiple deck screening devices comprising one or more superimposed screens
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The present invention discloses a kind of high energy efficiency vibrating screening machine, it is related to sand stone sieve sorting machine field, its structure includes the vibrating mechanism that the spaced screen device of multilayer screen cloth or more and connection screen device realize vibrating effect, it further include time allocation mechanism for patting the material under sieve sieve, described time allocation mechanism is arranged in the lower section side of sieve, the vibrating screening machine of the structure can efficiently use sieve mass action to improve efficiency and production capacity, it avoids sieving the problems such as impermeable or screening production capacity is insufficient, screening machine entire length can also be reduced and reduce power of motor in the case where ensureing yield and reach energy saving purpose.
Description
Technical field
The present invention relates to sandstone vibrating screening machine fields.
Background technology
It is traditionally used for the screening machine of aggregate screening its structure and generally includes the spaced sieve dress of multilayer screen cloth or more
It sets, connect the vibrating mechanism that screen device realizes vibrating effect, material falls directly into top layer's sieve when sieving work, when beginning
First by vibrate top layer carry out size particles displacement up and down detach, while material be moved along on sieve one section away from
From and thickness material on just proceed by real screening after lower leaf, be also master in this way on next layer and again next layer of sieve
It applies and sieves work in posterior segment, it can thus be seen that the screening mode of existing sieving machine wastes the nothing of leading portion sieve at a slow speed
The disengaging time actually sieved causes next layer of sieve leading portion to carry out regrading almost without material and generates efficiency waste in this way
And production capacity is caused to decline.
Invention content
The purpose of the present invention is to provide a kind of a kind of high energy efficiency vibrating screens that can be improved screening efficiency and sieve production capacity
Extension set.
To achieve the above object, the technical scheme is that：A kind of high energy efficiency vibrating screening machine, including on multilayer screen cloth
Under spaced screen device and connection screen device realize vibrating effect vibrating mechanism, further include for pat sieve sieve
Under material return allocation mechanism, described time allocation mechanism be arranged in the lower section side of sieve.
Described time allocation mechanism includes the switch-plate being arranged along mesh widths direction, and the switch-plate is in a manner of swingable
It is connected to the lower section side of sieve.
Described time allocation mechanism further includes swinging structure, and the switch-plate is arranged on swinging structure, the swinging structure
It drives switch-plate to swing and realizes material toggling.
The swinging structure includes the swing shaft being rotatably erected on screen device, answering on swinging shaft is arranged
Bit architecture and the trip rod being arranged in shaft, the vibrating mechanism includes vibrating screen flywheel, is set on the vibrating screen flywheel
There is an impact block, the trip rod corresponds to impact block setting, and impact block hits trip rod to reality when the vibrating screen flywheel turns
Shaft rotation is now swung, the resetting structure is used to the swing shaft for being knocked rotation being reset to original position.
The switch-plate is that a plurality of template long side side is constituted side by side, is not connected between any two, described template
One end is connected in swing shaft and one end is linked by axis pin.
Described template is the rubber slab for having soft wear resistant.
Described time allocation mechanism leans on leading portion distribution setting in being arranged below sieve.
Described time allocation mechanism is arranged in the lower section of remaining each layer sieve in addition to bottom sieve.
Described time allocation mechanism is laid with multigroup along sieve length direction interval.
The switch-plate swaying direction is to be swung to extreme direction before sieve.
The resetting structure is to be fixed at the clump weight swung in shaft.By using above-mentioned technical proposal, this hair
Bright advantageous effect is：Most of material return sieve head is patted through switch-plate carry out weight when screening, in material dropping process
New screening, therefore sieve entirety sieving area is can effectively improve to improve efficiency and production capacity, it avoids sieving impermeable or screening production
Can be insufficient the problems such as, can also reduce screening machine entire length and reduction power of motor reaches energy saving purpose in the case where ensureing yield,
To achieve the object of the present invention.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of high energy efficiency vibrating screening machine of the present invention.
Fig. 2 and Fig. 3 is the structural schematic diagram of toggle mechanism in a kind of high energy efficiency vibrating screening machine of the present invention.
In figure：
Screen device 1；Sieve 11；Return allocation mechanism 12；Switch-plate 121；Swing shaft 122；
Resetting structure 123；Trip rod 124；Template 1211；Mounting plate 1221；
Vibrating mechanism 2；Vibrating screen flywheel 21；Impact block 212.
Specific implementation mode
In order to further explain the technical solution of the present invention, to carry out the present invention below by a kind of specific embodiment detailed
It is thin to illustrate.
A kind of high energy efficiency vibrating screening machine disclosed by the invention, as shown in Figure 1, including multilayer screen cloth 11 between the upper and lower every setting
Screen device 1 and connection screen device 1 realize vibrating effect vibrating mechanism 2.The screen device 1 includes rack, sieve
Deng the mechanical body that composition is sieved for blanking, as shown in the figure, vibrating mechanism 2 includes motor, vibration connection structure, and vibrating screen flies
The compositions such as wheel realize that the necessary mechanism of vibration is just not described in detail tool here as shown in the figure for existing vibrating screening machine
Body structure is that the position connection relation in each portion is described in detail below in conjunction with the accompanying drawings.
The present embodiment is further, as shown in the figure, the lower section one of remaining each layer sieve 11 in addition to the sieve 11 of the bottom
Side is laid with multigroup time allocation mechanism 12 for patting the lower material of the sieve of sieve 11 along 11 length direction interval of sieve, institute in figure
The sieve 11 shown is three layers, i.e., two layers the upper surface of in addition to third layer, according to using effect or can be further below sieve 11
In by leading portion distribution setting, in the present embodiment, described time allocation mechanism 12 includes the switch-plate being arranged along 11 width direction of sieve
121, the switch-plate 121 is connected to the lower section side of sieve 11 in a manner of swingable, when being vibrated before and after vibrating mechanism, together
When can cause switch-plate 121 generate swing, swaying direction be to 11 front end of sieve (feed end) direction swing, using the mechanism
Afterwards, most of material return sieve head is patted through switch-plate 121 in material dropping process when sieve 11 starts screening to be sieved
Point, therefore sieve mass action can be efficiently used to improve efficiency and production capacity, it avoids sieving impermeable or screening production capacity deficiency etc.
Problem can also reduce screening machine entire length and reduction power of motor reaches energy saving purpose in the case where ensureing yield.
The as shown in Figures 2 and 3 of allocation mechanism 12 is returned described in the present embodiment, further includes band in addition to above-mentioned switch-plate 121
Dynamic switch-plate 121 swings the swinging structure for realizing material toggling, specific as shown in the figure, and the swinging structure includes rotatable sets up
Swing shaft 122 on screen device 1, the resetting structure 123 being arranged on swinging shaft 122 and it is arranged in shaft 122
Trip rod 124, the vibrating mechanism 2 includes vibrating screen flywheel 21, the vibrating screen flywheel 21 be equipped with impact block 212,
The trip rod 124 corresponds to impact block 212 and is arranged, and impact block 212 is at the uniform velocity periodically hit when the vibrating screen flywheel 21 rotates
It hits bar 124 and swings continuing for the regular rotation of shaft 122 and swing to realize, the resetting structure 123 will be for will be knocked
The swing shaft 122 of rotation is reset to original position, to which the swaying direction to limit swinging structure is puts to 11 leading portion direction of sieve
It is dynamic, effect is preferably achieved the object of the present invention, the swinging structure in the present invention can be fixed simply on swinging shaft 122
Clump weight is set, and the gravity by clump weight resets to realize to getting off to drive to swing the reset rotation of shaft 122, can also be
Other can realize the structure of reset effect, seldom enumerate here, but within protection scope of the present invention.
In addition, switch-plate 121 described in the present embodiment, constituted side by side for the long side side of a plurality of template 1211, two-by-two it
Between be not connected with, one end of described template 1211, which is connected to, to be swung in shaft 122, as shown in the figure, is swung and is set in shaft 122
There is mounting plate 1221, the upper end of template 1211 is connected to mounting plate 1221 and one end is linked by axis pin and swung to realize, should
Structure setting is installed convenient for template 1211, swings and stir power, and the structure setting also detached can be such that switch-plate 121 resets
When, template 1211 separates to form separation seam two-by-two under the active force of the material of whereabouts, can be fed across reducing to the greatest extent will expect
It is clapped toward opposite direction, preferred described template 1211 can be the rubber slab of tool soft wear resistant, be more advantageous to and realize above-mentioned effect
Fruit.
The product form and style of above-described embodiment and schema and the non-limiting present invention, any technical field it is common
The appropriate changes or modifications that technical staff does it all should be regarded as the patent category for not departing from the present invention.
Claims (10)
1. a kind of high energy efficiency vibrating screening machine, including spaced screen device and connection screen device are real above and below multilayer screen cloth
The vibrating mechanism of existing vibrating effect, it is characterised in that：Further include the allocation mechanism of returning for patting the material under sieve sieve, it is described
Allocation mechanism is returned to be arranged in the lower section side of sieve.
2. a kind of high energy efficiency vibrating screening machine as described in claim 1, it is characterised in that：Described time allocation mechanism includes along sieve
The switch-plate of net width direction setting, the switch-plate are connected to the lower section side of sieve in a manner of swingable.
3. a kind of high energy efficiency vibrating screening machine as claimed in claim 2, it is characterised in that：Described time allocation mechanism further includes pendulum
Dynamic structure, the switch-plate are arranged on swinging structure, and the swinging structure drives switch-plate to swing and realizes material toggling.
4. a kind of high energy efficiency vibrating screening machine as claimed in claim 3, it is characterised in that：The swinging structure includes rotatable
The swing shaft being erected on screen device, the resetting structure being arranged on swinging shaft and the trip rod being arranged in shaft,
The vibrating mechanism includes vibrating screen flywheel, and the vibrating screen flywheel is equipped with impact block, and the trip rod corresponds to impact block
Setting, impact block hits trip rod and swings shaft rotation to realize when the vibrating screen flywheel turns, and the resetting structure is used
In the swing shaft for being knocked rotation is reset to original position.
5. a kind of high energy efficiency vibrating screening machine as claimed in claim 4, it is characterised in that：The switch-plate is a plurality of template
Long side side is constituted side by side, is not connected between any two, and one end of described template is connected in swing shaft and one end passes through
Axis pin links.
6. a kind of high energy efficiency vibrating screening machine as claimed in claim 5, it is characterised in that：Described template is tool soft wear resistant
The rubber slab of property.
7. a kind of high energy efficiency vibrating screening machine as claimed in any one of claims 1 to 6, it is characterised in that：Described time kickoff
Structure is arranged in being arranged below sieve by leading portion distribution.
8. a kind of high energy efficiency vibrating screening machine as claimed in any one of claims 1 to 6, it is characterised in that：Described time kickoff
Structure is laid with multigroup along sieve length direction interval.
9. a kind of high energy efficiency vibrating screening machine as described in claim 2-6 any one, it is characterised in that：The switch-plate pendulum
Dynamic direction is to be swung to extreme direction before sieve.
10. a kind of high energy efficiency vibrating screening machine as described in claim 4-6 any one, it is characterised in that：The reset knot
Structure is to be fixed at the clump weight swung in shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810064207.3A CN108273726B (en) | 2018-01-23 | High-energy-efficiency vibration screening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810064207.3A CN108273726B (en) | 2018-01-23 | High-energy-efficiency vibration screening machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108273726A true CN108273726A (en) | 2018-07-13 |
| CN108273726B CN108273726B (en) | 2024-06-25 |
Family
ID=
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110369270A (en) * | 2019-08-02 | 2019-10-25 | 苏州嘉诺环境工程有限公司 | Relaxation sieve |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200967045Y (en) * | 2006-11-10 | 2007-10-31 | 黄开庆 | Automatic catapult screen for separating stone impurity |
| CN101293247A (en) * | 2008-05-29 | 2008-10-29 | 北京金色农华种业科技有限公司 | Blocking type sifting sheet |
| CN203253625U (en) * | 2013-05-10 | 2013-10-30 | 李�杰 | Chemical material swing arm transmission screening device |
| CN105289972A (en) * | 2015-11-27 | 2016-02-03 | 贵州晨光机械制造有限公司 | Multi-stage screening vibrating screen |
| CN106179946A (en) * | 2016-07-11 | 2016-12-07 | 铜陵亚通牡丹产业发展有限公司 | Seed of Flos Moutan vibrating sieve for removing impurities |
| CN206009214U (en) * | 2016-08-20 | 2017-03-15 | 云南滇红集团股份有限公司 | Carry switch-plate trembles screen(ing) machine |
| CN206104328U (en) * | 2016-08-30 | 2017-04-19 | 北京民生牧业股份有限公司 | Gyration classifying screen |
| CN208303182U (en) * | 2018-01-23 | 2019-01-01 | 福建省绿能环保科技有限公司 | A kind of high energy efficiency vibrating screening machine |
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200967045Y (en) * | 2006-11-10 | 2007-10-31 | 黄开庆 | Automatic catapult screen for separating stone impurity |
| CN101293247A (en) * | 2008-05-29 | 2008-10-29 | 北京金色农华种业科技有限公司 | Blocking type sifting sheet |
| CN203253625U (en) * | 2013-05-10 | 2013-10-30 | 李�杰 | Chemical material swing arm transmission screening device |
| CN105289972A (en) * | 2015-11-27 | 2016-02-03 | 贵州晨光机械制造有限公司 | Multi-stage screening vibrating screen |
| CN106179946A (en) * | 2016-07-11 | 2016-12-07 | 铜陵亚通牡丹产业发展有限公司 | Seed of Flos Moutan vibrating sieve for removing impurities |
| CN206009214U (en) * | 2016-08-20 | 2017-03-15 | 云南滇红集团股份有限公司 | Carry switch-plate trembles screen(ing) machine |
| CN206104328U (en) * | 2016-08-30 | 2017-04-19 | 北京民生牧业股份有限公司 | Gyration classifying screen |
| CN208303182U (en) * | 2018-01-23 | 2019-01-01 | 福建省绿能环保科技有限公司 | A kind of high energy efficiency vibrating screening machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110369270A (en) * | 2019-08-02 | 2019-10-25 | 苏州嘉诺环境工程有限公司 | Relaxation sieve |
| CN110369270B (en) * | 2019-08-02 | 2021-08-10 | 苏州嘉诺环境工程有限公司 | Relaxation sieve |
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