CN110340004A - A kind of screening plant - Google Patents
A kind of screening plant Download PDFInfo
- Publication number
- CN110340004A CN110340004A CN201910685222.4A CN201910685222A CN110340004A CN 110340004 A CN110340004 A CN 110340004A CN 201910685222 A CN201910685222 A CN 201910685222A CN 110340004 A CN110340004 A CN 110340004A
- Authority
- CN
- China
- Prior art keywords
- sieve
- level
- granularity
- waste conveyor
- 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.)
- Withdrawn
Links
- 238000012216 screening Methods 0.000 title claims abstract description 34
- 239000002699 waste material Substances 0.000 claims abstract description 39
- 239000000428 dust Substances 0.000 claims abstract description 28
- 239000010813 municipal solid waste Substances 0.000 claims description 21
- 230000000694 effects Effects 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 3
- 238000007873 sieving Methods 0.000 description 4
- 238000005265 energy consumption Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000032258 transport Effects 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
- 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
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
- B07B1/4663—Multi-layer screening surfaces
-
- 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 relates to a kind of screening plants, level-one sieve and second level sieve are set gradually below screening platform, it is connected to by big granularity dust chute with big granularity waste conveyor on level-one sieve sieve, it is connected to by middle granularity dust chute with middle granularity waste conveyor on second level sieve sieve, second level sieve sieve is lower to be connected to by small grain size dust chute with small grain size waste conveyor, and level-one sieve vibrating motor and second level sieve vibrating motor are separately positioned below level-one sieve and second level sieve.The configuration of the present invention is simple, easy to operate, screening efficiency is high, will not pollute to air, environment protecting is good.
Description
Technical field
The present invention relates to environment protection field, specially a kind of screening plant.
Background technique
As urbanization constantly promotes, building waste is also more and more.But building waste is not of uniform size, it is different size of
Building waste has different use, for example, it is lesser can be used for paving the way, it is biggish by can also be used after broken, in order to make to build
Rubbish can be maximized utilization, it usually needs first be sieved building waste with sieving garbage device.But existing sieve
Separating device energy consumption is high, and inferior separating effect, discrimination is not high, and existing sieving garbage device is built when carrying out building waste screening
Dust in building refuse, which can drift, pollutes environment in air, environment protecting is poor.
Summary of the invention
The present invention provides a kind of screening plant, supporting leg, the level-one sieve, level-one including screening platform and for support platform
It sieves vibrating motor, second level sieve, second level and sieves vibrating motor, big granularity waste conveyor, big granularity dust chute, small grain size rubbish
Rubbish conveying device, small grain size dust chute, middle granularity waste conveyor, middle granularity dust chute, under the screening platform
Side sets gradually the level-one sieve and the second level sieve, on level-one sieve sieve by the big granularity dust chute with it is described
Big granularity waste conveyor connection, second level sieve, which sieves, passes through the middle granularity dust chute and the middle granularity rubbish conveying
Device connection, second level sieve sieve is lower to be connected to by the small grain size dust chute with the small grain size waste conveyor, described
Level-one sieve vibrating motor and second level sieve vibrating motor are separately positioned below level-one sieve and second level sieve.
Preferably, being provided with movable trolley on the screening platform.
It is sealed preferably, flexible push-and-pull is arranged between the edge of the activity trolley and the gap for sieving platform blanking port
Plate.
Preferably, the level-one sieve and the setting of second level screen slope, and flow direction of material is opposite.
Preferably, the tilt angle of the level-one sieve and second level sieve is 30 ° -35 °.
Preferably, the big granularity waste conveyor, small grain size waste conveyor, middle granularity waste conveyor
Transporting direction be arranged in parallel.
The invention has the following advantages over the prior art: building waste screening can be effectively three kinds by the present invention
Different grain size realizes the subsequent resource utilization of varigrained rubbish；Screening effect is good, and low energy consumption, easy to use；Sieve
Opposite tilt be provided with screening and flowing conducive to rubbish, in addition movable trolley moves back and forth so that screening on sieve
Even arrangement is more conducive to sieving；Elasticity push-and-pull sealing plate, will not be to sky to sealing not fugitive dust is played the role of in screening process
Gas pollutes, and environment protecting is good；The configuration of the present invention is simple, easy to operate, screening efficiency is high.
Detailed description of the invention
Fig. 1 is schematic diagram of the invention, in figure: 1- activity trolley, 11- elasticity push-and-pull sealing plate, 12- sieve platform, 13-
Supporting leg, 2- level-one sieve, 21- level-one sieve vibrating motor, 3- second level sieve, 31- second level sieve vibrating motor, 4- are big, and granularity rubbish is defeated
Send the big granularity dust chute of device, 41-, 5- small grain size waste conveyor, 51- small grain size dust chute, granularity rubbish in 6-
Granularity dust chute in conveying device, 61-.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Conjunction is specifically illustrating and embodiment, and the present invention is further explained.It should be appreciated that specific embodiment described herein is only used to solve
The present invention is released, is not intended to limit the present invention.
With reference to Fig. 1, the embodiment of the present invention provides a kind of screening plant, including screening platform 12 and for the branch of support platform
Leg 13, level-one sieve 2, level-one sieve vibrating motor 21, second level sieve 3, second level sieve vibrating motor 31, big granularity waste conveyor
4, big granularity dust chute 41, small grain size waste conveyor 5, small grain size dust chute 51, middle granularity waste conveyor 6,
Middle granularity dust chute 61, sets gradually the level-one sieve 2 and the second level sieve 3 below the screening platform 12, and one
Grade sieve 2 and second level sieve 3 are obliquely installed, and tilt angle is 30 ° -35 °, and flow direction of material on the sieve of level-one sieve 2 on the contrary, pass through
The big granularity dust chute 41 is connected to the big granularity waste conveyor 4, passes through the middle granularity on the sieve of second level sieve 3
Dust chute 61 is connected to the middle granularity waste conveyor 6, and the sieve of second level sieve 3 is lower to pass through the small grain size dust chute 51
It is connected to the small grain size waste conveyor 5, the level-one sieve vibrating motor 21 and second level sieve vibrating motor 31 are respectively set
Below level-one sieve 2 and second level sieve 3.Movable trolley 1, the activity trolley 1 are additionally provided on the screening platform 12
Edge and sieve 12 blanking port of platform gap between flexible push-and-pull sealing plate 11 is set.The big granularity waste conveyor
4, small grain size waste conveyor 5, middle granularity waste conveyor 6 transporting direction be arranged in parallel.
Mixed building waste is put into movable trolley, movable trolley is moved back and forth by elasticity push-and-pull sealing plate push-and-pull,
By the uniform cloth of rubbish on the level-one sieve below screening platform, the level-one sieve vibrating motor below level-one sieve vibrates, will
Rubbish is sieved, and big granularity rubbish is dropped on big granularity waste conveyor from a sieve by big granularity dust chute,
In, small grain size rubbish fall on second level sieve, the sieve vibrating motor vibration of second level below second level sieve carries out rubbish further
Screening, middle granularity rubbish are dropped on middle granularity waste conveyor from two sieves by middle granularity dust chute, small grain size rubbish
Rubbish is dropped on small grain size waste conveyor from two sieves are lower by small grain size dust chute, and the rubbish of each granularity is then put down
Capable transports, and utilizes into following resourceization.The configuration of the present invention is simple, easy to operate, screening efficiency is high, will not make to air
At pollution, environment protecting is good.
Basic principles and main features and advantages of the present invention of the invention, the technology of the industry has been shown and described above
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention, the claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (6)
1. a kind of screening plant, supporting leg (13), level-one sieve (2), level-one including screening platform (12) and for support platform
Sieve vibrating motor (21), second level sieve (3), second level sieve vibrating motor (31), big granularity waste conveyor (4), big granularity rubbish
Rubbish chute (41), small grain size waste conveyor (5), small grain size dust chute (51), middle granularity waste conveyor (6), in
Granularity dust chute (61) sets gradually the level-one sieve (2) and the second level sieve below the screening platform (12)
(3), it is connected to by the big granularity dust chute (41) with the big granularity waste conveyor (4) on level-one sieve (2) sieve,
It is connected to by the middle granularity dust chute (61) with the middle granularity waste conveyor (6) on second level sieve (3) sieve, second level
Sieve (3) sieve is lower to be connected to by the small grain size dust chute (51) with the small grain size waste conveyor (5), the level-one
Sieve vibrating motor (21) and second level sieve vibrating motor (31) are separately positioned on level-one sieve (2) and second level sieve (3) below.
2. a kind of screening plant according to claim 1, it is characterised in that: be provided with work on the screening platform (12)
Dynamic trolley (1).
3. a kind of screening plant according to claim 2, it is characterised in that: the edge of the activity trolley (1) and screening
Flexible push-and-pull sealing plate (11) is set between the gap of platform (12) blanking port.
4. a kind of screening plant according to claim 1, it is characterised in that: the level-one sieve (2) and second level sieve (3)
It is obliquely installed, and flow direction of material is opposite.
5. a kind of screening plant according to claim 4, it is characterised in that: the level-one sieve (2) and second level sieve (3)
Tilt angle be 30 ° -35 °.
6. a kind of screening plant according to claim 1, it is characterised in that: the big granularity waste conveyor (4), small
Granularity waste conveyor (5), middle granularity waste conveyor (6) transporting direction be arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910685222.4A CN110340004A (en) | 2019-07-27 | 2019-07-27 | A kind of screening plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910685222.4A CN110340004A (en) | 2019-07-27 | 2019-07-27 | A kind of screening plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110340004A true CN110340004A (en) | 2019-10-18 |
Family
ID=68180511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910685222.4A Withdrawn CN110340004A (en) | 2019-07-27 | 2019-07-27 | A kind of screening plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110340004A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100421943B1 (en) * | 2002-09-06 | 2004-03-11 | (주)거산기계 | the foreign material quality sorting system which is contained in construction waste |
| CN204338464U (en) * | 2014-12-02 | 2015-05-20 | 江西耀升钨业股份有限公司 | A kind of high-purity extra-coarse tungsten carbide powder becomes more meticulous sieving equipment |
| CN105344584A (en) * | 2014-08-18 | 2016-02-24 | 天津市贝特瑞新能源科技有限公司 | Classifying screen |
| CN207025813U (en) * | 2017-06-30 | 2018-02-23 | 宿迁市明远建筑安装工程有限公司 | A kind of building sand screening machine being moved easily |
| CN108435540A (en) * | 2018-03-20 | 2018-08-24 | 新乡市振英机械设备有限公司 | A kind of feature of environmental protection building waste device for effectively separating |
| CN108554780A (en) * | 2018-03-21 | 2018-09-21 | 新乡市振英机械设备有限公司 | A kind of building waste automatic screening sorter |
| WO2019091330A1 (en) * | 2017-11-08 | 2019-05-16 | 刘全义 | Mesh belt plane gyratory screen with upper small-impurity screen and grain impurity removal method thereof |
-
2019
- 2019-07-27 CN CN201910685222.4A patent/CN110340004A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100421943B1 (en) * | 2002-09-06 | 2004-03-11 | (주)거산기계 | the foreign material quality sorting system which is contained in construction waste |
| CN105344584A (en) * | 2014-08-18 | 2016-02-24 | 天津市贝特瑞新能源科技有限公司 | Classifying screen |
| CN204338464U (en) * | 2014-12-02 | 2015-05-20 | 江西耀升钨业股份有限公司 | A kind of high-purity extra-coarse tungsten carbide powder becomes more meticulous sieving equipment |
| CN207025813U (en) * | 2017-06-30 | 2018-02-23 | 宿迁市明远建筑安装工程有限公司 | A kind of building sand screening machine being moved easily |
| WO2019091330A1 (en) * | 2017-11-08 | 2019-05-16 | 刘全义 | Mesh belt plane gyratory screen with upper small-impurity screen and grain impurity removal method thereof |
| CN108435540A (en) * | 2018-03-20 | 2018-08-24 | 新乡市振英机械设备有限公司 | A kind of feature of environmental protection building waste device for effectively separating |
| CN108554780A (en) * | 2018-03-21 | 2018-09-21 | 新乡市振英机械设备有限公司 | A kind of building waste automatic screening sorter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191018 |