CN108438822A - A kind of feeding buffer device on rectangular swinging screen - Google Patents
A kind of feeding buffer device on rectangular swinging screen Download PDFInfo
- Publication number
- CN108438822A CN108438822A CN201810313464.6A CN201810313464A CN108438822A CN 108438822 A CN108438822 A CN 108438822A CN 201810313464 A CN201810313464 A CN 201810313464A CN 108438822 A CN108438822 A CN 108438822A
- Authority
- CN
- China
- Prior art keywords
- sealing cover
- connecting plate
- flitch
- feed inlet
- feeding
- 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
- 238000007789 sealing Methods 0.000 claims abstract description 28
- 239000011148 porous material Substances 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 abstract description 19
- 238000012216 screening Methods 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/02—Devices for feeding articles or materials to conveyors
- B65G47/16—Devices for feeding articles or materials to conveyors for feeding materials in bulk
-
- 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
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/04—Bulk
- B65G2201/042—Granular material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses the feeding buffer devices on a kind of rectangular swinging screen, feeding buffer device includes feeding seal component, and feeding seal component includes sealing cover, feed inlet, the centre of sealing cover is machined with feed inlet, and it is placed in the internal cavities of sealing cover and slips flitch, and it slips and is uniformly machined with sieve pore on flitch, connecting plate is installed on symmetrical two sides in inner cavity of sealing cover, connecting plate is to stand placement, the fitting of connecting plate one end is fixed on the inner wall at the top of sealing cover, and the other end of connecting plate is fixed on the two side for slipping flitch.The technical program can solve material and uniformly flow to screen surface, and also avoids material and directly impact sieve, and material can be sieved adequately, to improve screening efficiency.
Description
Technical field
The present invention relates to a kind of feeding buffer devices, especially suitable for being used on rectangular swinging screen.
Background technology
For existing rectangular swinging screen in screening materials carrying, material often directly impacts sieve net by rectangular swinging screen feed inlet
Face easily causes the relaxation of sieve fatigue, to reduce the service life of sieve, due to the cross section of feed inlet after a period of time that works
Much smaller than compass screen surface cross section, most of material is concentrated in the middle section screening of sieve, since material does not cover sieve, therefore
Sieve face cannot adequately utilize, therefore reduce the efficiency of screening.
Invention task
The task of the present invention is proposing that a kind of impact reducing material to sieve, material can be sieved adequately, screening is improved
Feeding buffer device on a kind of rectangular swinging screen of efficiency.
The task of the present invention is what is completed in this way, it is characterised in that：Feeding buffer device includes feeding seal component, and into
Expect that seal assembly includes sealing cover, feed inlet, the centre of the sealing cover is machined with feed inlet, and in the internal cavities of sealing cover
It is placed with and slips flitch, and slip and be uniformly machined with sieve pore on flitch, connection is installed on symmetrical two sides in inner cavity of sealing cover
Plate, connecting plate are to stand placement, and the fitting of described connecting plate one end is fixed on the inner wall at the top of sealing cover, the connecting plate it is another
One end is fixed on the two side for slipping flitch.The shape of the feed inlet can be made into circle, square, taper, described to slip flitch
Shape it is V-shaped.Subject to side in the length and sealing cover of the connecting plate is adjacent to, the top for slipping flitch is shaken rectangular
The center of vibrating screen feed inlet.
The present invention has the following effects that the technical program can solve material and uniformly flow to screen surface, but also keep away
Material is exempted from and has directly impacted sieve, material can be sieved adequately, to improve screening efficiency.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention；Fig. 2 is the structural schematic diagram of V-type feed inlet.
Drawing explanation：3,3-3, feed inlet, 3-1, feeding seal component, 3-2, flange slip flitch, 3-4, connecting plate, 3-
5, sealing cover, 3-6, sieve pore.
Specific implementation mode
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.
Specific embodiment is as depicted in figs. 1 and 2, and feeding buffer device includes feeding seal component 3-1, and feeding seal group
Part includes sealing cover 3-5, and the centre of feed inlet 3, the sealing cover is machined with feed inlet 3, and the shape of the feed inlet can be made into
The geometries such as circle, square, taper, the feed inlet circular of the technical program, and put in the internal cavities of sealing cover
It is equipped with and slips flitch 3-3, the shape for slipping flitch is V-shaped, and slips and be uniformly machined with sieve pore 3-6 on flitch, in order to ensure to slip material
Plate is placed in sealing cover cavity and does not fall off, and connecting plate 3-4, the company are equipped on symmetrical two sides in inner cavity of sealing cover
Subject to the length of fishplate bar and the side on sealing cover 3-5 are adjacent to, furtherly, connecting plate is to stand placement, the connecting plate one
End fitting is fixed on the inner wall at the top of sealing cover, and the other end of the connecting plate is fixed on the two side for slipping flitch, sealing
Lid is fixed by flange 3-2 with screen box.
The top for slipping flitch slips the plane of flitch in sealing cover in the center of rectangular swinging screen feed inlet
Distance gradually increases.
Can to sum up obtain, the technical program includes feed inlet 3, sealing cover 3-5, slip flitch 3-3, connecting plate 3-4, flange 3-2,
Overcome the defect that prior art material directly impacts sieve.
When work, material is flowed to after the entrance of rectangular swinging screen feed inlet and is slipped on flitch, and mesh of the material through slipping flitch is equal
Uniform flow is V-type due to slipping flitch shape to following compass screen surface, therefore material smooth can flow to sieve by sieve pore, avoid material
Sieve is directly impacted, and can guarantee that material is uniformly left to screen surface, makes full use of entire sieve to be sieved, to improve
Screening efficiency.
In the present invention unless specifically defined or limited otherwise, the arts such as term " installation ", " connected ", " connection ", " fixation "
Language shall be understood in a broad sense, for example, it may be fixedly connected, may be a detachable connection or integrally connected, can be two members
Connection inside part.For those skilled in the art, above-mentioned term can be understood the present invention's as the case may be
Concrete meaning.
Claims (3)
1. the feeding buffer device on a kind of rectangular swinging screen, it is characterised in that：Feeding buffer device includes feeding seal component,
And feeding seal component includes sealing cover, feed inlet, the centre of the sealing cover is machined with feed inlet, and the inside of sealing cover is empty
It is placed in chamber and slips flitch, and slipped and be uniformly machined with sieve pore on flitch, be equipped on symmetrical two sides in inner cavity of sealing cover
Connecting plate, connecting plate are to stand placement, and connecting plate one end fitting is fixed on the inner wall at the top of sealing cover, the connecting plate
The other end be fixed on the two side for slipping flitch.
2. the feeding buffer device on a kind of rectangular swinging screen according to claim 1, it is characterised in that：The feed inlet
Shape can be made into circle, square, taper, the shape for slipping flitch is V-shaped.
3. the feeding buffer device on a kind of rectangular swinging screen according to claim 1, it is characterised in that：The connecting plate
Length and sealing cover on side be adjacent to subject to, the top for slipping flitch is in the center of rectangular swinging screen feed inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810313464.6A CN108438822A (en) | 2018-04-10 | 2018-04-10 | A kind of feeding buffer device on rectangular swinging screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810313464.6A CN108438822A (en) | 2018-04-10 | 2018-04-10 | A kind of feeding buffer device on rectangular swinging screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108438822A true CN108438822A (en) | 2018-08-24 |
Family
ID=63199518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810313464.6A Pending CN108438822A (en) | 2018-04-10 | 2018-04-10 | A kind of feeding buffer device on rectangular swinging screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108438822A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200167695Y1 (en) * | 1999-08-28 | 2000-02-15 | 포항종합제철주식회사 | Apparatus for collecting run of coal used at screen of surge bin |
| CN203936032U (en) * | 2014-05-23 | 2014-11-12 | 江阴市江南氟塑有限公司 | Sieve nest bolster |
| CN205762202U (en) * | 2016-05-10 | 2016-12-07 | 江阴精力汽车装备有限公司 | A kind of online powder material sieving machine |
| CN106862054A (en) * | 2015-12-12 | 2017-06-20 | 钟年伟 | Vibration Screen Web buffering device |
| CN208377800U (en) * | 2018-04-10 | 2019-01-15 | 新乡市阿徕德机械设备有限公司 | A kind of feeding buffer device on rectangular swinging screen |
-
2018
- 2018-04-10 CN CN201810313464.6A patent/CN108438822A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200167695Y1 (en) * | 1999-08-28 | 2000-02-15 | 포항종합제철주식회사 | Apparatus for collecting run of coal used at screen of surge bin |
| CN203936032U (en) * | 2014-05-23 | 2014-11-12 | 江阴市江南氟塑有限公司 | Sieve nest bolster |
| CN106862054A (en) * | 2015-12-12 | 2017-06-20 | 钟年伟 | Vibration Screen Web buffering device |
| CN205762202U (en) * | 2016-05-10 | 2016-12-07 | 江阴精力汽车装备有限公司 | A kind of online powder material sieving machine |
| CN208377800U (en) * | 2018-04-10 | 2019-01-15 | 新乡市阿徕德机械设备有限公司 | A kind of feeding buffer device on rectangular swinging screen |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180824 |
|
| WD01 | Invention patent application deemed withdrawn after publication |