CN107694912A - A kind of screening plant for grain purchases - Google Patents
A kind of screening plant for grain purchases Download PDFInfo
- Publication number
- CN107694912A CN107694912A CN201711107709.1A CN201711107709A CN107694912A CN 107694912 A CN107694912 A CN 107694912A CN 201711107709 A CN201711107709 A CN 201711107709A CN 107694912 A CN107694912 A CN 107694912A
- Authority
- CN
- China
- Prior art keywords
- sub
- vibratory sieve
- main body
- body rack
- screening plant
- 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- Withdrawn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
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
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a kind of screening plant for grain purchases, including main body rack, hopper is provided with the top of the main body rack, the main body rack is connected by fixed pole with screening machine, the preceding surface of main body rack offers chute, roller is connected with the chute, the roller is connected by roller bearing with sub-material vibratory sieve, and the sub-material vibratory sieve upper surface both sides are provided with baffle plate.In the present invention, the device in the bottom of sub-material vibratory sieve by being provided with sub-material storehouse, and bin bottom is divided to be provided with the second outlet valve, the device when in use can be concentrated on secondary grain in sub-material storehouse, it is easy to carry out it collection neutralization collection, improve the practicality of the device, the device in sub-material vibratory sieve upper surface both sides by being provided with baffle plate, simultaneously leakproof flat board is provided at both ends with sub-material vibratory sieve upper surface, it can effectively prevent that grain drops and fallen into inside machine during plant running, further improve the practicality of the device.
Description
Technical field
The present invention relates to screening machine technical field, more particularly to a kind of screening plant for grain purchases.
Background technology
Screening machine is a kind of device for being used to carry out material category filter, and vibrating screener is the most normal in people's life
A kind of screening machine seen.
And the screening plant for being used for grain purchases is a kind of device for being used to carry out grain during grain purchases sifting sort,
But traditional device is mostly simple in construction, grain easily falls into the inside of device during screening, influences operation and the life-span of device, and
The grain of traditional device classification multipair greatly be collected it is cumbersome so that it can not meet the needs of people.
The content of the invention
The invention aims to solve shortcoming present in prior art, and propose a kind of for grain purchases
Screening plant.
To achieve these goals, present invention employs following technical scheme：A kind of screening plant for grain purchases,
Including main body rack, hopper is provided with the top of the main body rack, the main body rack is connected by fixed pole with screening machine,
The preceding surface of main body rack offers chute, and roller is connected with the chute, and the roller is vibrated by roller bearing and sub-material
Sieve connection, the sub-material vibratory sieve upper surface both sides are provided with baffle plate, and the sub-material vibratory sieve upper surface is provided at both ends with leakproof
Flat board, be connected by vibrating spring with main body rack below one end of the sub-material vibratory sieve, the sub-material vibratory sieve it is another
End is connected by vibrating shaft with vibrating motor, and one end that the sub-material vibratory sieve is located at vibrating spring is provided with discharge bucket, and goes out
The first outlet valve is provided with below hopper, sub-material storehouse is provided with below the screening machine.
As further describing for above-mentioned technical proposal：
The feed hopper bottom is provided with baiting valve.
As further describing for above-mentioned technical proposal：
The diameter of the roller and the inside wall height of chute are in the same size.
As further describing for above-mentioned technical proposal：
The chute is provided with two altogether, and two chutes are symmetrical on sub-material vibratory sieve center line.
As further describing for above-mentioned technical proposal：
The sub-material storehouse is triangular structure.
As further describing for above-mentioned technical proposal：
Described point of bin bottom is provided with the second outlet valve.
In the present invention, first, the device divides bin bottom to set by being provided with sub-material storehouse in the bottom of sub-material vibratory sieve
The second outlet valve is equipped with, the device when in use can be concentrated on secondary grain in sub-material storehouse, is easy to concentrate it
And collection, improve the practicality of the device, secondly, the device by being provided with baffle plate in sub-material vibratory sieve upper surface both sides,
Leakproof flat board is provided at both ends with sub-material vibratory sieve upper surface simultaneously, can effectively prevent that grain is dropped and fallen into during plant running
Inside machine, the practicality of the device is further improved.
Brief description of the drawings
Fig. 1 is a kind of structural representation of screening plant for grain purchases proposed by the present invention；
Fig. 2 is sub-material Structure of Vibrating Screen schematic diagram of the present invention.
Marginal data：
1- main body racks, 2- fix pole, 3- vibrating motors, 4- hoppers, 5- baiting valves, 6- screening machines, 7- rollers, 8-
Chute, 9- discharge buckets, the outlet valves of 10- first, the outlet valves of 11- second, 12- sub-materials storehouse, 13- vibrating springs, 14- vibrating shafts, 15-
Roller bearing, 16- sub-materials vibratory sieve, 17- baffle plates, 18- leakproof flat boards.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.
Reference picture 1-2, a kind of screening plant for grain purchases, including main body rack 1, the top of main body rack 1 are set
There is hopper 4, main body rack 1 is connected by fixed pole 2 with screening machine 6, and 1 preceding surface of main body rack offers chute 8, chute 8
Roller 7 is inside connected with, roller 7 is connected by roller bearing 15 with sub-material vibratory sieve 16, and the upper surface both sides of sub-material vibratory sieve 16 are provided with
Baffle plate 17, the upper surface of sub-material vibratory sieve 16 are provided at both ends with leakproof flat board 18, pass through vibration below one end of sub-material vibratory sieve 16
Spring 13 is connected with main body rack 1, and the other end of sub-material vibratory sieve 16 is connected by vibrating shaft 14 with vibrating motor 3, and sub-material is shaken
Dynamic sieve 16 is provided with discharge bucket 9 positioned at one end of vibrating spring 13, and the lower section of discharge bucket 9 is provided with the first outlet valve 10, screens
The lower section of machine 5 is provided with sub-material storehouse 12.
The bottom of hopper 4 is provided with baiting valve 5, and the diameter and the inside wall height of chute 8 of roller 7 are in the same size, chute 8
Two are provided with altogether, and two chutes 8 are symmetrical on the center line of sub-material vibratory sieve 16, sub-material storehouse 12 is triangular structure,
The bottom of sub-material storehouse 12 is provided with the second outlet valve 11.
The device is by being provided with sub-material storehouse 12 in the bottom of sub-material vibratory sieve 16, and the bottom of sub-material storehouse 12 is provided with
Two outlet valves 10, the device when in use can be concentrated on secondary grain in sub-material storehouse 12, be easy to carry out collection neutralization to it
Collect, improve the practicality of the device.
Operation principle：In use, first pouring into grain to be screened in hopper 4, power supply is connected, is turned on the power switch,
Vibrating motor 3 is run, and drives sub-material vibratory sieve 16 to shake by vibrating shaft 14, opens baiting valve 5, and band screens grain from hopper 4
The top of screening machine 6 is put into, during by sub-material vibratory sieve 16, secondary grain is fallen into sub-material storehouse 12, and passes through the second outlet valve 11
Release, complete grain falls into discharge bucket 9 from one end of sub-material vibratory sieve 16, released from the first outlet valve 10, complete the device
To the screening process of grain.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (6)
1. a kind of screening plant for grain purchases, including main body rack (1), it is characterised in that main body rack (1) top
Portion is provided with hopper (4), and the main body rack (1) is connected by fixed pole (2) with screening machine (6), the main body rack (1)
Preceding surface offers chute (8), is connected with roller (7) in the chute (8), the roller (7) passes through roller bearing (15) and sub-material
Vibratory sieve (16) connects, and sub-material vibratory sieve (16) the upper surface both sides are provided with baffle plate (17), the sub-material vibratory sieve (16)
Upper surface is provided at both ends with leakproof flat board (18), passes through vibrating spring (13) and master below one end of the sub-material vibratory sieve (16)
Body support frame (1) is connected, and the other end of the sub-material vibratory sieve (16) is connected by vibrating shaft (14) with vibrating motor (3), described
One end that sub-material vibratory sieve (16) is located at vibrating spring (13) is provided with discharge bucket (9), and is provided with first below discharge bucket (9)
Outlet valve (10), screening machine (5) lower section are provided with sub-material storehouse (12).
A kind of 2. screening plant for grain purchases according to claim 1, it is characterised in that hopper (4) bottom
Portion is provided with baiting valve (5).
3. a kind of screening plant for grain purchases according to claim 1, it is characterised in that the roller (7)
Diameter and the inside wall height of chute (8) are in the same size.
4. a kind of screening plant for grain purchases according to claim 1, it is characterised in that the chute (8) is altogether
Two are provided with, and two chutes (8) are symmetrical on sub-material vibratory sieve (16) center line.
A kind of 5. screening plant for grain purchases according to claim 1, it is characterised in that the sub-material storehouse (12)
For triangular structure.
A kind of 6. screening plant for grain purchases according to claim 1, it is characterised in that the sub-material storehouse (12)
Bottom is provided with the second outlet valve (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711107709.1A CN107694912A (en) | 2017-11-10 | 2017-11-10 | A kind of screening plant for grain purchases |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711107709.1A CN107694912A (en) | 2017-11-10 | 2017-11-10 | A kind of screening plant for grain purchases |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107694912A true CN107694912A (en) | 2018-02-16 |
Family
ID=61179834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711107709.1A Withdrawn CN107694912A (en) | 2017-11-10 | 2017-11-10 | A kind of screening plant for grain purchases |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107694912A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113499818A (en) * | 2021-05-18 | 2021-10-15 | 深圳市石能新型环保材料有限公司 | Manufacturing process and device of environment-friendly new printing material |
-
2017
- 2017-11-10 CN CN201711107709.1A patent/CN107694912A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113499818A (en) * | 2021-05-18 | 2021-10-15 | 深圳市石能新型环保材料有限公司 | Manufacturing process and device of environment-friendly new printing material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180216 |