CN207805718U - A kind of anti-blocking anti-storage sample crusher - Google Patents
A kind of anti-blocking anti-storage sample crusher Download PDFInfo
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- CN207805718U CN207805718U CN201721722876.2U CN201721722876U CN207805718U CN 207805718 U CN207805718 U CN 207805718U CN 201721722876 U CN201721722876 U CN 201721722876U CN 207805718 U CN207805718 U CN 207805718U
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- roll screen
- scraper plate
- gear
- crusher
- device body
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Abstract
The utility model provides a kind of anti-blocking anti-storage sample crusher, including crushing system, feed system, discharge system and pedestal, the crushing system includes broken device body, main motor, main shaft, rotor disk and quartering hammer, the feed system includes feed hopper and clearing apparatus, the clearing apparatus includes cleaning cylinder and cleaning push plate, the discharge system includes discharge port, discharge roll screen and sweeper, the roll screen that discharges is arranged in crusher chamber bottom, the discharge port setting is below discharging roll screen, the utility model is novel in design, unique structure, manufacture is succinct, easy to maintain, the device broken material moisture is unrestricted, it does not block, it is not remaining, no backup, particle size after cracking is uniform, sieving rate is guaranteed, sample does not leak outside, safety and environmental protection, it is reliable for operation, total moisture sample and analysis sample requirement can be met.
Description
Technical field
The utility model is related to a kind of lab analysis breakers, and in particular to a kind of anti-blocking anti-storage sample crusher.
Background technology
For in the industries such as coal mine, electric power, metallurgy, to the crusher used when coal, minerals experimental analysis, it is being crushed
When the big small grain size sample of moisture, unavoidably there is sieve pore blockade, remaining buildup in crusher chamber, influence sample preparation precision and point
Analysis is as a result, my company's R ＆ D design and test of many times and the novel replacement crushing plant and key broken dress that successfully obtain thus
It sets.
Invention content
When for sample preparation existing in the prior art in the sieve pore blockade, crusher chamber of crusher the shortcomings of remaining buildup, this
Utility model provides a kind of anti-blocking anti-storage sample crusher, charging and discharging can automatic cleaning, ensure inlet port and outlet port
Not stifled, no remaining buildup, while also can guarantee sample preparation granularity.
The technical solution that the utility model solves the above problems is：A kind of anti-blocking anti-storage sample crusher, including crushing system,
Feed system, discharge system and pedestal；
The crushing system includes broken device body, main motor, main shaft, rotor disk and quartering hammer, in the broken device body
Equipped with crusher chamber, the main motor is connected with the first belt pulley, and main shaft one end is spindle rotationally arranged in broken device body, the other end
It is connected with the second belt pulley across broken device body, the first belt pulley and the second belt pulley are arranged in the both ends of belt, the rotor
Disk is arranged on main shaft, and the quartering hammer is arranged on rotor disk, and there are four the quartering hammer is set, four quartering hammers are equidistantly set
It sets, rotor disk and quartering hammer are arranged in crusher chamber；
The feed system includes feed hopper and clearing apparatus, and the clearing apparatus includes that cleaning cylinder and cleaning push away
Plate, the feed hopper, which is arranged, to be connected in the side of broken device body with crusher chamber, and the side of feed hopper, which is equipped with, cleans chamber, and cleaning pushes away
Plate setting is arranged in cleaning intracavitary, cleaning cylinder on the outer wall of feed hopper, free telescopic end and the cleaning push plate of cleaning cylinder
It is connected；
The discharge system includes discharge port, discharging roll screen and sweeper, and discharging roll screen is arranged in crusher chamber bottom, institute
State discharge port setting discharging roll screen below, the discharging roll screen include two group roller sieve groups, the roll screen group including the first roll screen,
Second roll screen and the first driving motor, first roll screen and the second roll screen are the roll shaft with circular groove, the first roll screen and second
Circular groove arranged crosswise on roll screen, the first roll screen are connected with first gear, and the second roll screen is connected with second gear, the first driving electricity
Machine is connected with the first driving gear, and the first driving gear and first gear are mutually ratcheting, and first gear and second gear are mutually ratcheting, institute
It includes the first scraper plate, the second scraper plate and third scraper plate to state sweeper, and the first scraper plate, the second scraper plate and third scraper plate are all connected with
In broken device body, slot scraping on the first scraper plate and the circular groove arranged crosswise on the first roll screen of left side, the slot scraping on the second scraper plate
With the circular groove arranged crosswise on the first roll screen of right side, third scraper plate is arranged between two second roll screens, third scraper plate and left side
Slot scraping and circular groove arranged crosswise between second roll screen, slot scraping intersects cloth with circular groove between third scraper plate and second roll screen on right side
It sets；
The broken device body, main motor and the first driving motor are installed on pedestal；
The quartering hammer top and the gap of crusher chamber circumferencial direction inner wall are less than discharging grain size；
First roll screen, the second roll screen are equipped with roll screen chamfered edge；
The first gear tip diameter is more than second gear tip diameter.
The utility model has advantageous effect：
The utility model is novel in design, unique structure, and manufacture is succinct, easy to maintain, the device broken material moisture not by
Limitation, does not block, not remaining, no backup, and particle size after cracking is uniform, sieving rate is guaranteed, and sample does not leak outside, safety and environmental protection, operation
Reliably, total moisture sample and analysis sample requirement can be met.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the vertical view of the utility model；
Fig. 3 is the structural schematic diagram of clearing apparatus；
Fig. 4 is the structural schematic diagram of discharging roll screen and sweeper；
In figure：1- pedestals, 2- broken device bodies, 3- main motors, 4- main shafts, 5- rotor disks, 6- quartering hammers, 7- crusher chambers, 8-
First belt pulley, the second belt pulleys of 9-, 10- belts, 11- feed hoppers, 12- clearing apparatus, 13- cleaning cylinders, 14- cleanings push away
Plate, 15- discharge ports, 16- discharging roll screens, 17- roll screen chamfered edges, the first roll screens of 18-, the second roll screens of 19-, the first driving motors of 20-,
21- first gears, 22- second gears, the first scraper plates of 24-, the second scraper plates of 25-, 26- third scraper plates.
Specific implementation mode
Below in conjunction with the accompanying drawings and specific implementation mode is further described the utility model.
In the description of the present invention, it should be noted that term "upper", "lower", "left", "right", "inner", "outside" etc.
The orientation or positional relationship of instruction is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model
It is described with simplifying, does not indicate or imply the indicated device or element must have a particular orientation, with specific orientation structure
It makes and operates, therefore should not be understood as limiting the present invention.In addition, term " first ", " second ", " third " are only used for
Purpose is described, relative importance is not understood to indicate or imply.
As shown, a kind of anti-blocking anti-storage sample crusher, including crushing system, feed system, discharge system and pedestal
1；
The crushing system includes broken device body 2, main motor 3, main shaft 4, rotor disk 5 and quartering hammer 6, the crusher
Crusher chamber 7 is equipped in body 2, the main motor 3 is connected with the first belt 10 wheel 8, and 4 one end of main shaft is spindle rotationally arranged in crusher
On body 2, the other end is connected with the second belt 10 wheel 9,9 setting of the first belt 10 wheel 8 and the second belt 10 wheel across broken device body 2
At the both ends of belt 10, the rotor disk 5 is arranged on main shaft 4, and the quartering hammer 6 is arranged on rotor disk 5, the quartering hammer
6 set there are four, four quartering hammers 6 are placed equidistant with, and rotor disk 5 and quartering hammer 6 are arranged in crusher chamber 7；
The feed system includes feed hopper 11 and clearing apparatus 12, the clearing apparatus 12 include cleaning cylinder 13 and
Push plate 14 is cleaned, the feed hopper 11, which is arranged, to be connected in the side of broken device body 2 with crusher chamber 7, and the side of feed hopper 11 is set
There is cleaning chamber, cleans the setting of push plate 14 in cleaning intracavitary, cleaning cylinder 13 is arranged on the outer wall of feed hopper 11, cleaning cylinder 13
Free telescopic end with clean push plate 14 be connected, by control cleaning cylinder 13 drive cleaning push plate 14 move up and down, will feed
In remaining buildup push-in crusher chamber 7 in bucket 11；
The discharge system includes discharge port 15, discharging roll screen 16 and sweeper, and discharging roll screen 16 is arranged in crusher chamber 7
Bottom, for the setting of the discharge port 15 below discharging roll screen 16, the discharging roll screen 16 includes two group roller sieve groups, improves equipment
Productivity, the roll screen group include the first roll screen 18, the second roll screen 19 and the first driving motor 20, first roll screen 18
It is the roll shaft with circular groove, the circular groove arranged crosswise on the first roll screen 18 and the second roll screen 19, the first roll screen 18 with the second roll screen 19
It is connected with first gear 21, the second roll screen 19 is connected with second gear 22, and the first driving motor 20 is connected with the first driving gear,
First driving gear and first gear 21 is mutually ratcheting, and first gear 21 and second gear 22 are mutually ratcheting, and the sweeper includes the
One scraper plate 24, the second scraper plate 25 and third scraper plate 26, the first scraper plate 24, the second scraper plate 25 and third scraper plate 26 are both connected to
In broken device body 2, slot scraping on the first scraper plate 24 and the circular groove arranged crosswise on the first roll screen of left side 18, on the second scraper plate 25
Slot scraping and the circular groove arranged crosswise on the first roll screen of right side 18, third scraper plate 26 are arranged between two second roll screens 19, and third is scraped
Slot scraping and circular groove arranged crosswise between plate 26 and second roll screen 19 in left side, between third scraper plate 26 and second roll screen 19 on right side
Slot scraping and circular groove arranged crosswise, two group roller sieve group per revolutions clean once, ensure that circular groove does not block；
The broken device body 2, main motor 3 and the first driving motor 20 are installed on pedestal 1；
6 top of the quartering hammer and the gap of 7 circumferencial direction inner wall of crusher chamber are less than discharging grain size, ensure in crusher chamber 7
The not remaining buildup of circumferencial direction inner wall；
First roll screen 18, the second roll screen 19 are equipped with roll screen chamfered edge 17, allow roll shaft rotation when to material into
Row is certain to be perturbed, will not remaining buildup also without dead angle in this way between two roll shafts；
21 tip diameter of the first gear is more than 22 tip diameter of second gear, the first roll screen 18 and the second roll screen
19 help blanking with different rotating speed relative rotations.
The utility model is novel in design, unique structure, and manufacture is succinct, easy to maintain, the device broken material moisture not by
Limitation, does not block, not remaining, no backup, and particle size after cracking is uniform, sieving rate is guaranteed, and sample does not leak outside, safety and environmental protection, operation
Reliably, total moisture sample and analysis sample requirement can be met.
The above descriptions are merely preferred embodiments of the present invention, is not to make other forms to the utility model
Limitation, any person skilled in the art is changed or is modified as possibly also with the technology contents of the disclosure above equivalent
The equivalent embodiment of variation is applied to other fields, but every without departing from the content of the technical scheme of the utility model, according to this reality
With novel technical spirit to any simple modification, equivalent variations and remodeling made by above example, it is new to still fall within this practicality
The protection domain of type technical solution.
Claims (3)
1. a kind of anti-blocking anti-storage sample crusher, which is characterized in that including crushing system, feed system, discharge system and pedestal；
The crushing system includes broken device body, main motor, main shaft, rotor disk and quartering hammer, is equipped in the broken device body
Crusher chamber, the main motor are connected with the first belt pulley, and main shaft one end is spindle rotationally arranged in broken device body, and the other end passes through
Broken device body is connected with the second belt pulley, and the first belt pulley and the second belt pulley are arranged at the both ends of belt, and the rotor disk is set
It sets on main shaft, the quartering hammer is arranged on rotor disk, and there are four the quartering hammer is set, four quartering hammers are placed equidistant with, and are turned
Sub-disk and quartering hammer are arranged in crusher chamber；
The feed system includes feed hopper and clearing apparatus, and the clearing apparatus includes cleaning cylinder and cleaning push plate, institute
It states feed hopper and is arranged and be connected with crusher chamber in the side of broken device body, the side of feed hopper, which is equipped with, cleans chamber, cleans push plate and sets
It sets and is cleaning intracavitary, cleaning cylinder is arranged on the outer wall of feed hopper, and the free telescopic end of cleaning cylinder is connected with push plate is cleaned；
The discharge system includes discharge port, discharging roll screen and sweeper, the setting of discharging roll screen in crusher chamber bottom, it is described go out
Below discharging roll screen, the discharging roll screen includes two group roller sieve groups for material mouth setting, and the roll screen group includes the first roll screen, second
Roll screen and the first driving motor, first roll screen and the second roll screen are the roll shaft with circular groove, the first roll screen and the second roll screen
On circular groove arranged crosswise, the first roll screen is connected with first gear, and the second roll screen is connected with second gear, and the first driving motor connects
It is connected to the first driving gear, the first driving gear and first gear are mutually ratcheting, and first gear and second gear are mutually ratcheting, described clear
It includes the first scraper plate, the second scraper plate and third scraper plate to sweep device, and the first scraper plate, the second scraper plate and third scraper plate are both connected to brokenly
On broken body, slot scraping on the first scraper plate and the circular groove arranged crosswise on the first roll screen of left side, slot scraping on the second scraper plate with it is right
Circular groove arranged crosswise on the first roll screen of side, third scraper plate are arranged between two second roll screens, and the second of third scraper plate and left side
Slot scraping and circular groove arranged crosswise between roll screen, slot scraping and circular groove arranged crosswise between third scraper plate and second roll screen on right side；
The broken device body, main motor and the first driving motor are installed on pedestal；
The quartering hammer top and the gap of crusher chamber circumferencial direction inner wall are less than discharging grain size.
2. a kind of anti-blocking anti-storage sample crusher as described in claim 1, which is characterized in that first roll screen, the second roll screen
It is equipped with roll screen chamfered edge.
3. a kind of anti-blocking anti-storage sample crusher as described in claim 1, which is characterized in that the first gear tip diameter
More than second gear tip diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721722876.2U CN207805718U (en) | 2017-12-12 | 2017-12-12 | A kind of anti-blocking anti-storage sample crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721722876.2U CN207805718U (en) | 2017-12-12 | 2017-12-12 | A kind of anti-blocking anti-storage sample crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207805718U true CN207805718U (en) | 2018-09-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721722876.2U Active CN207805718U (en) | 2017-12-12 | 2017-12-12 | A kind of anti-blocking anti-storage sample crusher |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111715358A (en) * | 2020-05-29 | 2020-09-29 | 广东益康生环保设备有限公司 | Kitchen waste pretreatment all-in-one machine and treatment method |
-
2017
- 2017-12-12 CN CN201721722876.2U patent/CN207805718U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111715358A (en) * | 2020-05-29 | 2020-09-29 | 广东益康生环保设备有限公司 | Kitchen waste pretreatment all-in-one machine and treatment method |
| CN111715358B (en) * | 2020-05-29 | 2021-04-27 | 广东益康生环保设备有限公司 | Kitchen waste pretreatment all-in-one machine and treatment method |
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