CN110496776A - A kind of accurate screening plant of movable type - Google Patents
A kind of accurate screening plant of movable type Download PDFInfo
- Publication number
- CN110496776A CN110496776A CN201910777397.8A CN201910777397A CN110496776A CN 110496776 A CN110496776 A CN 110496776A CN 201910777397 A CN201910777397 A CN 201910777397A CN 110496776 A CN110496776 A CN 110496776A
- Authority
- CN
- China
- Prior art keywords
- sieve
- shell
- screening plant
- movable type
- accurate screening
- 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
- 238000012216 screening Methods 0.000 title claims abstract description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 36
- 239000000428 dust Substances 0.000 claims description 11
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 12
- 239000008187 granular material Substances 0.000 abstract description 4
- 239000004744 fabric Substances 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- BYACHAOCSIPLCM-UHFFFAOYSA-N 2-[2-[bis(2-hydroxyethyl)amino]ethyl-(2-hydroxyethyl)amino]ethanol Chemical compound OCCN(CCO)CCN(CCO)CCO BYACHAOCSIPLCM-UHFFFAOYSA-N 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 238000007873 sieving Methods 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000008400 supply water Substances 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
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/08—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal
-
- 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
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The present invention discloses a kind of accurate screening plant of movable type, is related to material screening technical field, may include: shell, and feed inlet is provided at the top of the shell, is equipped with feed hopper on the feed inlet；Sieve is provided in the shell, the sieve is from top to bottom provided with multilayer, and the screen-aperture of the sieve is from top to bottom sequentially reduced；Sieve described in multilayer is connected with discharge port in the tilted setting of the shell, described lower one end of sieve.The present invention is provided with multilayer screen cloth, can carry out multi-level hierarchical screening to granular material, realize precisely screening；And it is provided with water jet on the inner wall of shell, material can be rinsed；Further, the bottom end of damped platform is equipped with traveling wheel, realizes the removable of entire screening plant, improves flexibility.
Description
Technical field
The present invention relates to material screening technical fields, more particularly to a kind of accurate screening plant of movable type.
Background technique
Currently, screening machine is in building field (including water conservancy and hydropower, road and bridge, civic building etc.), machinery field, chemical industry
Multiple technical fields such as field are used widely, and still, all figure is larger, extremely heavy mostly for screening plant used, are moved
It moves relatively difficult.
And existing screening plant, it is only capable of simply sieving granular material, cannot achieve accurate screening, and
And it is difficult to clean material.
Therefore, it is urgent to provide a kind of novel Supplying Sieving Mechanisms, to solve the above problem in the presence of the prior art.
Summary of the invention
The object of the present invention is to provide a kind of accurate screening plant of movable type, to solve above-mentioned of the existing technology ask
Topic realizes the accurate screening of material, realizes the cleaning to material, and easy to remove.
To achieve the above object, the present invention provides following schemes: the present invention provides a kind of accurate screening plant of movable type,
Including shell, it is provided with feed inlet at the top of the shell, feed hopper is installed on the feed inlet；It is provided in the shell
Sieve, the sieve are from top to bottom provided with multilayer, and the screen-aperture of the sieve is from top to bottom sequentially reduced；It is sieved described in multilayer
Net is connected with discharge port in the tilted setting of the shell, described lower one end of sieve.
Preferably, the feed hopper is removably mounted on the feed inlet by bolt.
Preferably, inclined direction is opposite between the adjacent sieve.
Preferably, the lower section of every layer of sieve is arranged in parallel with a support frame, is provided with spring on support frame as described above,
The spring is vertically arranged with the sieve, for being supported to the sieve.
Preferably, mini vibrator is additionally provided on support frame as described above, the mini vibrator is connect with the sieve, institute
The bottom for stating mini vibrator is provided with pedestal, and the pedestal is installed on support frame as described above by spring.
Preferably, the sieve is drawable is installed in the shell.
Preferably, multiple water jets are provided on the inner wall of the shell, the water jet is connected with water inlet pipe, further includes
There is water filter plate, the water filter plate is located at the lower section of lowest level sieve, offers filtration hole on the water filter plate.
Preferably, the water filter plate is obliquely installed, and described lower one end of water filter plate is connected with the discharge port；Institute
It states and is provided with discharge outlet below water filter plate.
Preferably, dust collection cover is provided with above the feed inlet, the dust collection cover is connected with deduster by dust-collecting pipe.
Preferably, the bottom end of the shell is installed on damped platform by bracket, the bottom installation of the damped platform
There is traveling wheel.
The present invention achieves following technical effect compared with the existing technology:
The present invention is provided with multilayer screen cloth, can carry out multi-level hierarchical screening to granular material, realize precisely screening；And
And it is provided with water jet on the inner wall of shell, material can be rinsed；Further, the bottom end of damped platform is equipped with row
Wheel is walked, the removable of entire screening plant is realized, improves flexibility.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the structural schematic diagram of the mobile precisely screening plant of the present invention；
Fig. 2 is the structural schematic diagram of deduster of the present invention；
Wherein, 1 is shell, and 2 be feed inlet, and 3 be sieve, and 4 be discharge port, and 5 be water filter plate, and 6 be discharge outlet, and 7 be damping
Platform, 8 be traveling wheel, and 9 be dust collection cover, and 10 be dust-collecting pipe, and 11 be deduster, and 12 be blower, and 13 be exhaust pipe.
Specific embodiment
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 description, 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.
The object of the present invention is to provide a kind of accurate screening plant of movable type, to solve above-mentioned of the existing technology ask
Topic realizes the accurate screening of material, realizes the cleaning to material, and easy to remove.
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing and specific real
Applying mode, the present invention is described in further detail.
Embodiment one
As shown in Figure 1, the present embodiment provides a kind of accurate screening plant of movable type, including shell 1, the top of the shell 1
Portion is provided with feed inlet 2, is equipped with feed hopper on the feed inlet 2；Be provided with sieve 3 in the shell 1, the sieve 3 by
Up to multilayer is arranged with, the screen-aperture of the sieve 3 is from top to bottom sequentially reduced；Sieve 3 described in multilayer is in the shell 1
Tilted setting, the lower one end of the sieve 3 are connected with discharge port 4.
It is provided with multilayer screen cloth 3 in the present embodiment, multi-level hierarchical screening can be carried out to granular material, by different-grain diameter
Particle separated, realize precisely screening；Further, between the adjacent sieve 3 inclined direction on the contrary, and feed inlet
2 are set to most higher one end of upper one layer of sieve 3.
In the present embodiment, the feed hopper is removably mounted on the feed inlet 2 by bolt, when work is completed
Afterwards, feed hopper can be disassembled, in order to clear up, or when feed hopper damage, is conveniently replaceable.
In the present embodiment, the lower section of every layer of sieve 3 is arranged in parallel with a support frame, is arranged on support frame as described above
There is spring, the spring is vertically arranged with the sieve 3, for being supported to the sieve 3；When screening materials carrying, material
It falling on sieve 3,3 sinking compressed spring of sieve is carried out slowing down impact force by spring, guarantees the stabilization of entire screening plant,
Guarantee screening work stable operation.
In the present embodiment, mini vibrator, the mini vibrator and the sieve 3 are additionally provided on support frame as described above
Connection drives the vibration of sieve 3, Lai Tigao screening efficiency by mini vibrator；Wherein mini vibrator can also use it
Its vibration device replaces.
Further, the bottom of the mini vibrator is provided with pedestal, and the pedestal is installed on the branch by spring
It on support, prevents from bringing support plate larger vibration, damages support plate.
In the present embodiment, the bottom end of the shell 1 is installed on damped platform 7 by bracket, installation in damped platform 7
There is spring damper, damping is carried out to entire shell 1, prevents from shaking larger, damage shell 1；And the damped platform 7
Bottom is equipped with traveling wheel 8, and traveling wheel 8 uses universal wheel, realizes the removable of entire screening plant；Further, universal wheel
It is equipped with self-locking device, wherein self-locking device and damped platform can be selected from existing apparatus.
In the present embodiment, sieve 3, water filter plate edge contact closing with the inner wall of shell 1, it is more by being divided into shell 1
A cavity setting up and down；And in the present embodiment, feed inlet 2, discharge port 4, discharge outlet etc. are provided with switching device, control
System switch；Switching device is using existing switch gate, switch valve or flashboard etc..
Embodiment two
The present embodiment is the improvement carried out on the basis of example 1, is theed improvement is that: the sieve 3 can be taken out
That draws is installed in the shell 1；Specifically, the inner wall two sides of shell 1 are provided with sliding slot, sieve 3 can pull be installed on sliding slot
It is interior；And the outer end of sieve 3 is connect by buckle with 1 outer wall of shell, prevents sieve 3 from falling off.Further, sieve 3 and sliding slot
Junction be provided with buffer layer (being made of soft materials such as rubber, sponges), reduce impact force.
Embodiment three
The present embodiment is the improvement carried out on the basis of example 1, is theed improvement is that: the feed inlet 2 it is upper
Side is provided with dust collection cover 9, and the dust collection cover 9 is connected with deduster 11 by dust-collecting pipe 10；Profession is equipped in the present embodiment
Deduster 11 can carry out effective collection processing, reduce environmental pollution to dust generated in fill process；Deduster 11
Type can according to need and selected from existing apparatus.
Further, dust collection cover 9 is pyramidal structure, and bottom end opening is big, and top end opening is small, small opening and dust-collecting pipe 10
Connection improves dust collection effect；As shown in Fig. 2, the air outlet of the deduster 11 is connected with exhaust pipe 13 by blower 12, so as to
In the gas discharge that will be handled through deduster 11.
In the present embodiment, multiple water jets are provided on the inner wall of the shell 1, the water jet passes through outside water inlet pipe
Water receiving source, to supply water；The top of each sieve 3 and water filter plate 5 is provided with water jet, to rush to material
It washes, while can reduce the dust generated when screening.
It in the present embodiment, further include having water filter plate 5, the water filter plate 5 is located at the lower section of lowest level sieve 3, the filter
Filtration hole is offered on water plate 5, for falling sewage water filtration after rinsing.
Preferably, the water filter plate 5 is obliquely installed, and the lower one end of the water filter plate 5 is connected with the discharge port
4；The lower section of the water filter plate 5 is provided with discharge outlet 6；Discharge outlet 6 is connected with slop pail by drainpipe, in order to sewage into
Row is collected.
Specific examples are applied in the present invention, and principle and implementation of the present invention are described, above embodiments
Illustrate to be merely used to help understand method and its core concept of the invention；At the same time, for those skilled in the art, according to
According to thought of the invention, there will be changes in the specific implementation manner and application range.In conclusion the content of the present specification
It should not be construed as limiting the invention.
Claims (10)
1. a kind of accurate screening plant of movable type, it is characterised in that: including shell, it is provided with feed inlet at the top of the shell,
Feed hopper is installed on the feed inlet；Sieve is provided in the shell, the sieve is from top to bottom provided with multilayer, described
The screen-aperture of sieve is from top to bottom sequentially reduced；For sieve described in multilayer in the tilted setting of the shell, the sieve is lower
One end be connected with discharge port.
2. the accurate screening plant of movable type according to claim 1, it is characterised in that: the feed hopper is removable by bolt
It unloads and is installed on the feed inlet.
3. the accurate screening plant of movable type according to claim 1, it is characterised in that: tilted between the adjacent sieve
It is contrary.
4. the accurate screening plant of movable type according to claim 3, it is characterised in that: the lower section of every layer of sieve is flat
Row is provided with a support frame, and spring is provided on support frame as described above, and the spring is vertically arranged with the sieve, for described
Sieve is supported.
5. the accurate screening plant of movable type according to claim 4, it is characterised in that: be additionally provided on support frame as described above micro-
Type vibrator, the mini vibrator are connect with the sieve, and the bottom of the mini vibrator is provided with pedestal, the pedestal
It is installed on support frame as described above by spring.
6. mobile accurate screening plant according to claim 1 or 5, it is characterised in that: the drawable peace of sieve
Loaded in the shell.
7. the accurate screening plant of movable type according to claim 1, it is characterised in that: be provided on the inner wall of the shell
Multiple water jets, the water jet are connected with water inlet pipe, further include having water filter plate, and the water filter plate is located under lowest level sieve
It is square, filtration hole is offered on the water filter plate.
8. the accurate screening plant of movable type according to claim 7, it is characterised in that: the water filter plate is obliquely installed, institute
It states the lower one end of water filter plate and is connected with the discharge port；Discharge outlet is provided with below the water filter plate.
9. the accurate screening plant of movable type according to claim 1, it is characterised in that: be provided with above the feed inlet
Dust collection cover, the dust collection cover are connected with deduster by dust-collecting pipe.
10. the accurate screening plant of movable type according to claim 1, it is characterised in that: the bottom end of the shell passes through branch
Frame is installed on damped platform, and the bottom of the damped platform is equipped with traveling wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910777397.8A CN110496776A (en) | 2019-08-22 | 2019-08-22 | A kind of accurate screening plant of movable type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910777397.8A CN110496776A (en) | 2019-08-22 | 2019-08-22 | A kind of accurate screening plant of movable type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110496776A true CN110496776A (en) | 2019-11-26 |
Family
ID=68589063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910777397.8A Pending CN110496776A (en) | 2019-08-22 | 2019-08-22 | A kind of accurate screening plant of movable type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110496776A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111167772A (en) * | 2020-02-17 | 2020-05-19 | 常州药物研究所有限公司 | Material filtering, washing and particle size screening device and working method |
| CN112248291A (en) * | 2020-10-20 | 2021-01-22 | 安徽理工大学 | Grain cutting and grain separating device for plastic processing |
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| CN204656924U (en) * | 2015-04-29 | 2015-09-23 | 黄万平 | The dual-purpose mobile vibratory sieve of a kind of electric power fuel oil |
| CN206838482U (en) * | 2017-04-07 | 2018-01-05 | 大冶市龙凤山农业开发集团有限公司 | A kind of multilevel screening device of rice |
| CN206882112U (en) * | 2017-04-19 | 2018-01-16 | 江苏建筑职业技术学院 | A kind of Aggregate of recycled concrete oscillatory type screening plant |
| CN207071526U (en) * | 2017-08-16 | 2018-03-06 | 丽江永胜边屯食尚养生园有限公司 | Automatically control the screening machine of charging |
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| CN207951947U (en) * | 2017-12-20 | 2018-10-12 | 湖南三峰茶业有限责任公司 | A kind of tea screening classifying equipoment |
| CN208824952U (en) * | 2018-06-06 | 2019-05-07 | 四川瑞宝生物科技股份有限公司 | A kind of gravity separator of skeletal grain feeding system |
| CN210701059U (en) * | 2019-08-22 | 2020-06-09 | 广东华泱技术有限公司 | Movable precise screening device |
-
2019
- 2019-08-22 CN CN201910777397.8A patent/CN110496776A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204656924U (en) * | 2015-04-29 | 2015-09-23 | 黄万平 | The dual-purpose mobile vibratory sieve of a kind of electric power fuel oil |
| US20180188149A1 (en) * | 2015-07-01 | 2018-07-05 | Basf Se | Method and Device for Classifying Superabsorbent Particles |
| CN206838482U (en) * | 2017-04-07 | 2018-01-05 | 大冶市龙凤山农业开发集团有限公司 | A kind of multilevel screening device of rice |
| CN206882112U (en) * | 2017-04-19 | 2018-01-16 | 江苏建筑职业技术学院 | A kind of Aggregate of recycled concrete oscillatory type screening plant |
| CN207071526U (en) * | 2017-08-16 | 2018-03-06 | 丽江永胜边屯食尚养生园有限公司 | Automatically control the screening machine of charging |
| CN207951947U (en) * | 2017-12-20 | 2018-10-12 | 湖南三峰茶业有限责任公司 | A kind of tea screening classifying equipoment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111167772A (en) * | 2020-02-17 | 2020-05-19 | 常州药物研究所有限公司 | Material filtering, washing and particle size screening device and working method |
| CN112248291A (en) * | 2020-10-20 | 2021-01-22 | 安徽理工大学 | Grain cutting and grain separating device for plastic processing |
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