CN109675795A - A kind of large-scale combined screening of aggregate machine - Google Patents
A kind of large-scale combined screening of aggregate machine Download PDFInfo
- Publication number
- CN109675795A CN109675795A CN201910161336.9A CN201910161336A CN109675795A CN 109675795 A CN109675795 A CN 109675795A CN 201910161336 A CN201910161336 A CN 201910161336A CN 109675795 A CN109675795 A CN 109675795A
- Authority
- CN
- China
- Prior art keywords
- sieve nest
- nest
- upper sieve
- lower sieve
- sieve
- 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 29
- 239000000428 dust Substances 0.000 claims description 20
- 238000010079 rubber tapping Methods 0.000 claims description 9
- 238000005192 partition Methods 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 239000004575 stone Substances 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism 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
- 230000007704 transition 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
- B07B1/46—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
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
-
- 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 invention discloses a kind of large-scale combined screening of aggregate machines, are related to screening of aggregate technical field, primarily to solving the problems, such as that existing circular vibrating screen is unfavorable for improving yield；Including sieve nest support column, lower sieve nest and upper sieve nest are fixedly installed on the sieve nest support column, lower sieve nest and upper sieve nest are rectangular parallelepiped structure, the lower sieve nest and upper sieve nest inclined downward to the left；The upper sieve nest is located at right above lower sieve nest, and the lower sieve nest and upper sieve nest are respectively arranged with several, and upper sieve nest is identical with lower sieve nest quantity and corresponds, and the upper sieve nest top right side offers feed inlet；The upper sieve nest bottom opening, the lower sieve nest top opening；Several layers sieve is respectively arranged in the lower sieve nest and upper sieve nest.The present invention is by being arranged multiple upper sieve nests and lower sieve nest, and respectively transverse combination, upper sieve nest combine up and down with lower sieve nest for upper sieve nest and lower sieve nest, realizes increasing substantially for screening production capacity.
Description
Technical field
The present invention relates to screening of aggregate technical field, specifically a kind of large-scale combined screening of aggregate machine.
Background technique
Sandstone industry present situation is still based on non-large-scale production still.Novel " industry-information-industry " is being promoted to change strategy
Develop under new background, sandstone industry is mainly reflected in following from country to the serial policy regulation direction that place is intensively put into effect
Aspect: one, scale is melted into mainstream.Two, greenization is direction.Three, mechanism sandstone is main power.Four, premised on exploitation legitimate.
Five, industry is melted into trend.The positive enlargement of sandstone industry, environmental protection transition and upgrade in this context.
The positive enlargement of sandstone aggregate line, environmental protection develop, but the development for equipping enlargement is extremely uneven, especially aggregate
Too low when the circular vibrating screen vibration platform of screening link, production capacity receives the restriction of technical aspect when circular vibrating screen improves platform, first is that circular vibrating screen
Sieve spacing it is larger, being designed to three layers or more, to will cause volume excessive；Second is that the width of sieve nest, extension will cause vibration
Weight, the energy consumption of sieve are excessive (such as sieve nest widens the sectional area time of crossbeam in the growth of geometric multiple).
Summary of the invention
The purpose of the present invention is to provide a kind of large-scale combined screening of aggregate machines, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the invention provides the following technical scheme:
A kind of large-scale combined screening of aggregate machine, including sieve nest support column are fixedly installed down on the sieve nest support column
Sieve nest and upper sieve nest, lower sieve nest and upper sieve nest are rectangular parallelepiped structure, the lower sieve nest and upper sieve nest inclined downward to the left；Institute
It states sieve nest to be located at right above lower sieve nest, the lower sieve nest and upper sieve nest are respectively arranged with several, upper sieve nest and lower sieve nest number
It measures identical and corresponds, the upper sieve nest top right side offers feed inlet；The upper sieve nest bottom opening, the lower sieve nest
Top opening；Several layers sieve is respectively arranged in the lower sieve nest and upper sieve nest；Sieve pore gradually subtracts the sieve from top to bottom
It is small；The upper sieve nest and lower sieve nest lower left side are respectively arranged with tripper, and tripper is interior to be separated into several and sieve by partition
Net the tapping channel of cooperation.
Based on the above technical solution, the present invention also provides following optional technical solutions:
In a kind of optinal plan: there are two the lower sieve nest and upper sieve nest are respectively set.
In a kind of optinal plan: the lower intracorporal sieve of sieve is provided with two layers, the lower intracorporal sieve setting of sieve
There are three layers.
In a kind of optinal plan: further including outer housing, the upper sieve nest, lower sieve nest, tripper are respectively positioned in outer housing.
In a kind of optinal plan: being provided with distributing device above the feed inlet, the distributing device extends across outer housing
To outside outer housing.
In a kind of optinal plan: the mouth that gathers dust is provided at the top of the outer housing, by connecting dust catcher at the mouth that gathers dust.
Compared to the prior art, beneficial effects of the present invention are as follows:
1, by being arranged multiple upper sieve nests and lower sieve nest, upper sieve nest and lower sieve nest are respectively on transverse combination, upper sieve nest and lower sieve nest
Lower combination realizes increasing substantially for screening production capacity；
2, by the setting of multilayer screen cloth, multi-stage screening in realization inside sieve nest and lower sieve nest, so that screening of aggregate
Further refinement improves screening effect；
3, it is discharged respectively by the way that tripper is arranged to the aggregate of variable grain degree, facilitates classification and subsequent processing；
4, fugitive dust is prevented by the way that outer housing is arranged, by connecting dust catcher at the mouth that gathers dust, dust is returned by dust catcher
It receives, thoroughly solves the problems, such as the fugitive dust of vibrating screen, it is more environmentally-friendly.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention 1.
Fig. 2 is the overlooking structure diagram of upper sieve nest in the embodiment of the present invention 1.
Fig. 3 is structural schematic diagram of the embodiment of the present invention 1 in the part in the direction A-A.
Fig. 4 is the structural schematic diagram of the embodiment of the present invention 2.
Appended drawing reference annotation: sieve nest under 1- sieve nest support column, 2-, the upper sieve nest of 3-, 4- sieve, 5- feed inlet, 6- distributing device,
7- tripper, 8- tapping channel, 9- outer housing, 10- gather dust mouth.
Specific embodiment
Following embodiment can be described in detail the present invention in conjunction with attached drawing, in attached drawing or explanation, similar or identical part
Using identical label, and in practical applications, shape, thickness or the height of each component can be expanded or shunk.Institute of the present invention
Each embodiment enumerated is only to illustrate the present invention, is not used to limit the scope of the present invention.It is made for the present invention any aobvious
And modification easy to know or change are without departure from spirit and scope of the invention.
Embodiment 1
Please refer to Fig. 1~3, in the embodiment of the present invention, a kind of large-scale combined screening of aggregate machine, including sieve nest support column 1,
Lower sieve nest 2 and upper sieve nest 3 are fixedly installed on the sieve nest support column 1, lower sieve nest 2 and upper sieve nest 3 are rectangular parallelepiped structure, institute
State lower sieve nest 2 and upper sieve nest 3 inclined downward to the left；By the way that existing circular shale shaker is changed to linear vibrating screen, screening is improved
Efficiency；The upper sieve nest 3 is located at right above lower sieve nest 2, and the lower sieve nest 2 and upper sieve nest 3 are respectively arranged with several, upper sieve nest
3 is identical with lower 2 quantity of sieve nest and correspond, it is preferable that there are two lower sieve nest 2 and upper sieve nest 3 are respectively set；The upper sieve nest
3 top right sides offer feed inlet 5, and distributing device 6 is provided with above feed inlet 5, by adding sand in the upward sieve nest 3 of distributing device 6
Stone aggregate carries out level-one screening by upper sieve nest 3；3 bottom opening of upper sieve nest, lower 2 top opening of sieve nest, in process
Remaining aggregate falls into lower sieve nest 2 and carries out second level screening after the screening of 3 level-one of sieve nest；Building stones sieve can be carried out by upper sieve nest 3
Point, lower sieve nest 2 carries out sand material screen point, to accomplish sand, stone while sieve；By the way that multiple upper sieve nests 3 and lower sieve nest 2 is arranged, on
Sieve nest 3 and the respective transverse combination of lower sieve nest 2, upper sieve nest 3 are combined with lower about 2 sieve nest, realize significantly mentioning for screening production capacity
It is high；
Several layers sieve 4 is respectively arranged in the lower sieve nest 2 and upper sieve nest 3, sieve pore gradually subtracts the sieve 4 from top to bottom
It is small, to gradually be sieved；By the setting of multilayer screen cloth 4, multi-stage screening in realization inside sieve nest 3 and lower sieve nest 2 makes
The further refinement of screening of aggregate is obtained, screening effect is improved；Preferably, the sieve in the lower sieve nest 2 is provided with two layers,
Sieve in the lower sieve nest 3 is provided with three layers；The specific mounting means of sieve 4 is not required；The vibration of sieve 4 passes through vibration
Motor provides, and the specific mounting means of vibrating motor is not required；
The upper sieve nest 3 and lower 2 lower left side of sieve nest are respectively arranged with tripper 7, and tripper 7 is interior to be separated into several by partition
The tapping channel 8 cooperated with sieve 4 is provided with two layers of sieve in sieve nest 3 as above, is separated into the tripper 7 of upper sieve nest 3 cooperation
Two tapping channels 8, the aggregate that upper screen 4 screens are fallen into the tapping channel 8 of top, and the aggregate that lower screen 4 screens is fallen into
In lower section tapping channel 8；It is provided with three-layer screen in following sieve nest 2, three is separated into the tripper 7 of lower sieve nest 2 cooperation and goes out
Expect channel 8, the aggregate that upper screen 4 screens is fallen into the tapping channel 8 of top, and the aggregate that middle layer sieve 4 screens falls into centre and goes out
To expect in channel 8, the aggregate that lower screen 4 screens is fallen into the tapping channel 8 of lower section, and last remaining aggregate is expelled directly out, thus
It is discharged respectively to the aggregate of variable grain degree, facilitates classification and subsequent processing.
Embodiment 2
Referring to Fig. 4, further include outer housing 9 on the basis of embodiment 1, the upper sieve nest 3, lower sieve nest 2, the equal position of tripper 7
In in outer housing 9, preventing from raising outside dust；The distributing device 6 passes through outer housing 9 and extends to outside outer housing 9, facilitates charging；It is described
It is provided with the mouth 10 that gathers dust at the top of outer housing 9, by connecting dust catcher at the mouth 10 that gathers dust, dust is returned by dust catcher
It receives, thoroughly solves the problems, such as the fugitive dust of vibrating screen, it is more environmentally-friendly.
The above, the only specific embodiment of the disclosure, but the protection scope of the disclosure is not limited thereto, it is any
Those familiar with the art can easily think of the change or the replacement in the technical scope that the disclosure discloses, and should all contain
It covers within the protection scope of the disclosure.Therefore, the protection scope of the disclosure should be subject to the protection scope in claims.
Claims (6)
1. a kind of large-scale combined screening of aggregate machine, including sieve nest support column (1), which is characterized in that the sieve nest support
Lower sieve nest (2) and upper sieve nest (3) are fixedly installed on column (1), lower sieve nest (2) and upper sieve nest (3) are rectangular parallelepiped structure, described
Lower sieve nest (2) and upper sieve nest (3) inclined downward to the left；The upper sieve nest (3) is located at right above lower sieve nest (2), the lower sieve
Body (2) and upper sieve nest (3) are respectively arranged with several, and upper sieve nest (3) is identical with lower sieve nest (2) quantity and corresponds, described
Upper sieve nest (3) top right side offers feed inlet (5)；Upper sieve nest (3) bottom opening, lower sieve nest (2) top opening；
Several layers sieve (4) are respectively arranged in the lower sieve nest (2) and upper sieve nest (3)；Sieve pore is gradually from top to bottom for the sieve (4)
Reduce；The upper sieve nest (3) and lower sieve nest (2) lower left side are respectively arranged with tripper (7), pass through partition point in tripper (7)
It is divided into the tapping channel (8) of several and sieve (4) cooperation.
2. large-scale combined screening of aggregate machine according to claim 1, which is characterized in that the lower sieve nest (2) and
There are two upper sieve nest (3) is respectively set.
3. large-scale combined screening of aggregate machine according to claim 2, which is characterized in that in the lower sieve nest (2)
Sieve be provided with two layers, the sieve in the lower sieve nest (3) is provided with three layers.
4. large-scale combined screening of aggregate machine according to claim 1 to 3, which is characterized in that further include shell
Body (9), the upper sieve nest (3), lower sieve nest (2), tripper (7) are respectively positioned in outer housing (9).
5. large-scale combined screening of aggregate machine according to claim 4, which is characterized in that on the feed inlet (5)
Side is provided with distributing device (6), and the distributing device (6) passes through outer housing (9) and extends to outer housing (9) outside.
6. large-scale combined screening of aggregate machine according to claim 5, which is characterized in that outer housing (9) top
Portion is provided with the mouth that gathers dust (10), by connecting dust catcher at the mouth that gathers dust (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910161336.9A CN109675795A (en) | 2019-03-04 | 2019-03-04 | A kind of large-scale combined screening of aggregate machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910161336.9A CN109675795A (en) | 2019-03-04 | 2019-03-04 | A kind of large-scale combined screening of aggregate machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109675795A true CN109675795A (en) | 2019-04-26 |
Family
ID=66197439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910161336.9A Pending CN109675795A (en) | 2019-03-04 | 2019-03-04 | A kind of large-scale combined screening of aggregate machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109675795A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110743687A (en) * | 2019-10-28 | 2020-02-04 | 枣庄泉石工贸有限公司 | Washing manufacturing grading process for building and industrial aggregate |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0152903A2 (en) * | 1984-02-13 | 1985-08-28 | Werner H. Kemmelmeyer | Filter device in segment construction |
| CN104874544A (en) * | 2015-06-03 | 2015-09-02 | 安徽省铜陵县牛山矿业有限责任公司 | Multilayer rectilinear sieve |
| CN204620377U (en) * | 2015-01-04 | 2015-09-09 | 天地科技股份有限公司 | A kind of mining energy-saving multi-stage oscillating screen |
| CN204842140U (en) * | 2015-06-09 | 2015-12-09 | 天门市五谷机械设备有限公司 | Binocular receiving sieve |
| CN205236390U (en) * | 2015-12-22 | 2016-05-18 | 海口椰彩食品有限公司 | Improved vibrating screen |
| CN105855169A (en) * | 2016-05-31 | 2016-08-17 | 武汉市云鹤粮食机械厂 | Rice-bran separator |
| CN206046462U (en) * | 2016-08-09 | 2017-03-29 | 新乡格林机械股份有限公司 | A kind of sandstone aggregate vibrosieve |
| CN208303191U (en) * | 2018-01-31 | 2019-01-01 | 郑州鼎盛工程技术有限公司 | Modularization mobile screening station |
| CN109365269A (en) * | 2018-11-12 | 2019-02-22 | 武汉竹禾农业机械有限公司 | A kind of intelligence grain separating machine |
| CN209631591U (en) * | 2019-03-04 | 2019-11-15 | 北京坚构建材技术有限公司 | A kind of large-scale combined screening of aggregate machine |
-
2019
- 2019-03-04 CN CN201910161336.9A patent/CN109675795A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0152903A2 (en) * | 1984-02-13 | 1985-08-28 | Werner H. Kemmelmeyer | Filter device in segment construction |
| CN204620377U (en) * | 2015-01-04 | 2015-09-09 | 天地科技股份有限公司 | A kind of mining energy-saving multi-stage oscillating screen |
| CN104874544A (en) * | 2015-06-03 | 2015-09-02 | 安徽省铜陵县牛山矿业有限责任公司 | Multilayer rectilinear sieve |
| CN204842140U (en) * | 2015-06-09 | 2015-12-09 | 天门市五谷机械设备有限公司 | Binocular receiving sieve |
| CN205236390U (en) * | 2015-12-22 | 2016-05-18 | 海口椰彩食品有限公司 | Improved vibrating screen |
| CN105855169A (en) * | 2016-05-31 | 2016-08-17 | 武汉市云鹤粮食机械厂 | Rice-bran separator |
| CN206046462U (en) * | 2016-08-09 | 2017-03-29 | 新乡格林机械股份有限公司 | A kind of sandstone aggregate vibrosieve |
| CN208303191U (en) * | 2018-01-31 | 2019-01-01 | 郑州鼎盛工程技术有限公司 | Modularization mobile screening station |
| CN109365269A (en) * | 2018-11-12 | 2019-02-22 | 武汉竹禾农业机械有限公司 | A kind of intelligence grain separating machine |
| CN209631591U (en) * | 2019-03-04 | 2019-11-15 | 北京坚构建材技术有限公司 | A kind of large-scale combined screening of aggregate machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110743687A (en) * | 2019-10-28 | 2020-02-04 | 枣庄泉石工贸有限公司 | Washing manufacturing grading process for building and industrial aggregate |
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| 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 | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200623 Address after: 264500 Haiyangsuo Industrial Park, Rushan City, Weihai City, Shandong Province Applicant after: Weihai Jiangou Machinery Co.,Ltd. Address before: 100089 927A, No. 25, Lanyichang South Road, Haidian District, Beijing Applicant before: STRONG STRUCTURE (BEIJING) CONSTRUCTION TECHNOLOGY Co.,Ltd. |
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| TA01 | Transfer of patent application right | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190426 |
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| RJ01 | Rejection of invention patent application after publication |