CN107855179B - A kind of rejecting formula crusher - Google Patents
A kind of rejecting formula crusher Download PDFInfo
- Publication number
- CN107855179B CN107855179B CN201710999574.8A CN201710999574A CN107855179B CN 107855179 B CN107855179 B CN 107855179B CN 201710999574 A CN201710999574 A CN 201710999574A CN 107855179 B CN107855179 B CN 107855179B
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- CN
- China
- Prior art keywords
- baffle
- feeding
- passage
- feed tube
- driving mechanism
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/286—Feeding or discharge
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C25/00—Control arrangements specially adapted for crushing or disintegrating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/286—Feeding or discharge
- B02C2013/28609—Discharge means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/286—Feeding or discharge
- B02C2013/28618—Feeding means
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention discloses a kind of rejecting formula crushers, it include: body, the feeding-passage for being in tilted layout and being connected to its inner cavity is equipped at the top of the body, in which: wall surface of the feeding-passage close to horizontal plane side is equipped with window, and being equipped at window can automatically move to control the movable plate of window folding；Baffle is equipped with inside feeding-passage, the side of baffle is flexibly connected with feeding-passage far from the wall surface of horizontal plane side, and side of the baffle far from its connecting pin is free end；Baffle is connected with driving mechanism, and driving mechanism is equipped with the pressure sensor for carrying out real-time monitoring to pressure suffered by baffle for driving the free end of baffle to swing to the window direction, and between driving mechanism and baffle；The pressure sensor is connect with driving mechanism and baffle respectively.The present invention can effectively ensure that the material size into internal body in limit range, so that the service life of tup is greatly prolonged, and can also effectively prevent material to block, accumulate in feeding-passage.
Description
Technical field
The present invention relates to talcum powder production and processing technical field more particularly to a kind of rejecting formula crushers.
Background technique
Crusher is common a kind of equipment in talcum powder production and processing, tup be hammer mill kernel component it
One, it is arranged on the hammer axis of crusher rotor, tup directly hits material when crusher runs at high speed, and finished breaking is at suitable
Material size.Therefore, the tup of crusher is easy to that fracture and wear occurs, and causes there are many reasons, wherein crusher
Feed size seriously has exceeded the major reason that the maximum size limited is then tup fracture and wear.
Summary of the invention
Technology based on the above background, the present invention propose a kind of rejecting formula crusher, to ensure to enter
The material size of internal body is in limit range.
The invention proposes a kind of rejecting formula crushers, comprising: body, be equipped at the top of the body be in tilted layout and and its
The feeding-passage of inner cavity connection, in which:
Wall surface of the feeding-passage close to horizontal plane side is equipped with the window with external world's conducting, and being equipped at the window can be automatic
The mobile movable plate to control window folding；
Baffle is equipped with inside feeding-passage, the side of baffle and feeding-passage connect far from the wall surface activity of horizontal plane side
It connects, side of the baffle far from its connecting pin is free end；Baffle is connected with driving mechanism, and the driving mechanism is for driving baffle
Free end swung to the window direction, and be equipped between driving mechanism and baffle real for being carried out to pressure suffered by baffle
When the pressure sensor that monitors；The pressure sensor is connect with driving mechanism and baffle respectively, and the driving mechanism is according to pressure
The testing result driving of force snesor drives swung.
Preferably, the bottom of body is additionally provided with discharge gate, is equipped with the feed tube fixed with body, guide at the discharge gate
The inner cavity of cylinder is connected to discharge gate, and the side of feed tube is equipped with disposal box；It is equipped between disposal box and feed tube and is connected to the two
Suction inlet, disposal box inside are equipped with depression generator.
It preferably, further include the control device acted for controlling depression generator, the control device includes being used for
It detects the testing agency of dust concentration in surrounding air and depression generator movement is controlled according to the testing agency of testing agency
Controller；The discharge outlet that the testing agency is mounted on feed tube is used to carry out the dust concentration at material guide port discharging real
When detect, when testing agency's data detected be greater than its preset value when, controller control depression generator movement, with increase
Negative pressure in disposal box, and carry out negative pressure increase process in disposal box gradually in a manner of being incremented by until testing agency is detected
Data be less than or equal to preset value.
Preferably, feed tube is in tilted layout so that suction inlet is towards discharge gate.
Preferably, it is equipped with the orifice plate fixed with its inner wall at suction inlet, the orifice plate is towards the side side of guide tube inner chamber
Face is spherical.
Preferably, the cover board covered for the port is equipped at port of the feed tube far from discharge gate one end, it is described
Side be flexibly connected with feed tube.
In the present invention, by the way that window is arranged in wall surface of the feeding-passage close to horizontal plane side, set inside feeding-passage
Baffle is set, and makes that there is movable plate at window, connects the side of baffle and feeding-passage far from the wall surface activity of horizontal plane side
It connects, baffle is made to be connected with the driving mechanism that it can be driven to swing, make to be equipped between driving mechanism and baffle for suffered by baffle
Pressure carry out the pressure sensor of real-time monitoring, when work, utilize the ruler of driving mechanism and baffle fit adjustment feeding-passage
It is very little, to be limited to by the material of feeding-passage, pressure suffered by baffle is measured in real time using pressure sensor,
When baffle pressure is greater than its preset value, show the material size at feeding-passage beyond locating dimension, at this point, movable
Plate movement opens window, while driving mechanism drives baffle movement to release the material in feeding-passage from window, both avoids
Into internal body, and avoids it from blocking in feeding-passage and result in blockage.
In conclusion a kind of rejecting formula crusher proposed by the present invention, can effectively ensure the material into internal body
Size is in limit range, so that the service life of tup is greatly prolonged, and material can also be effectively prevent logical in charging
It blocks, accumulate in road.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of rejecting formula crusher proposed by the present invention；
Specific embodiment
In the following, technical solution of the present invention is described in detail by specific embodiment.
As shown in FIG. 1, FIG. 1 is a kind of structural schematic diagrams of rejecting formula crusher proposed by the present invention.
Referring to Fig.1, a kind of rejecting formula crusher that the embodiment of the present invention proposes, comprising: body 1 is set at the top of the body 1
There is the feeding-passage A for being in tilted layout and being connected to its inner cavity, in which:
Wall surface of the feeding-passage A close to horizontal plane side is equipped with the window with external world's conducting, and being equipped at the window can be certainly
The dynamic mobile movable plate 2 to control window folding；Baffle 3 is equipped with inside feeding-passage A, the side of baffle 3 is remote with feeding-passage A
Wall surface from horizontal plane side is flexibly connected, and side of the baffle 3 far from its connecting pin is free end；Baffle 3 is connected with driving machine
Structure 4, the driving mechanism 4 for driving the free end of baffle 3 to swing to the window direction, and driving mechanism 4 and baffle 3 it
Between be equipped with for pressure suffered by baffle 3 carry out real-time monitoring pressure sensor 5；The pressure sensor 5 respectively with drive
Motivation structure 4 and baffle 3 connect, and when the data detected of pressure sensor 5 are greater than its preset value, the driving mechanism 4 is dynamic
Make to drive baffle 3 to swing to the window direction and swing.
The present invention operates in such a way: using the size of driving mechanism 4 and the cooperation adjustment of baffle 3 feeding-passage A, to logical
The material for crossing feeding-passage A is limited, and is measured in real time using pressure sensor 5 to pressure suffered by baffle 3, is worked as baffle
When 3 pressures are greater than its preset value, show the material size at feeding-passage A beyond locating dimension, at this point, movable plate 2
Movement opens window, while driving mechanism 4 drives the movement of baffle 3 to release the material in feeding-passage A from window, both avoids
Into inside body 1, and avoids it from blocking and result in blockage in feeding-passage A.
From the foregoing, it will be observed that a kind of rejecting formula crusher proposed by the present invention, can effectively ensure to enter the material inside body 1
Size is in limit range, so that the service life of tup is greatly prolonged, and material can also be effectively prevent logical in charging
Blocking, accumulation in road A.
In addition, the bottom of body 1 is additionally provided with discharge gate B, it is equipped with the feed tube 6 fixed with body 1 at the discharge gate B,
The inner cavity of feed tube 6 is connected to discharge gate B, and the side of feed tube 6 is equipped with disposal box 7；It is equipped between disposal box 7 and feed tube 6
It is connected to the suction inlet of the two, is equipped with depression generator inside disposal box 7.When discharge, extend the discharge of fragment using feed tube 6
Path will be wrapped up in facilitating using the depression generator in the disposal box 7 and disposal box 7 that 6 side of feed tube is arranged in fragment
The talcum powder of band is separated, so that dust or fine particle be avoided to be discharged inside body 1, causes dust raising phenomenon.
It further include the control device for controlling depression generator movement, the control device packet and in the present embodiment
It includes and is filled for detecting in surrounding air the testing agency of dust concentration and controlling negative pressure according to the testing agency of testing agency
Set the controller of movement；The testing agency is mounted on the discharge outlet of feed tube 6 for dense to the dust at material guide port discharging
Degree is measured in real time, and when testing agency's data detected are greater than its preset value, it is dynamic that controller controls depression generator
Make, to increase the negative pressure in disposal box 7, and carries out negative pressure increase process in disposal box 7 gradually in a manner of being incremented by until inspection
It surveys mechanism data detected and is less than or equal to preset value.To allow depression generator powder according to caused by body 1
Dust quantity adjusts the power of depression generator in real time, with ensure no dust overflow in the case where, energy consumption as smaller as possible, to reach
To the peak use rate of energy consumption, the waste of energy consumption is avoided.
In addition, in the present embodiment, feed tube 6 is in tilted layout so that suction inlet is towards discharge gate B, and the setting of the structure can be with
The dust particles inside body 1 are absorbed through discharge gate B, to avoid 1 inside dust of body or the more Shi Youqi of particle
Feed inlet overflows, and in order to avoid fragment is blocked or accumulated in suction inlet, is also equipped in it at suction inlet in the present embodiment
The fixed orifice plate 8 of wall, the side side of the orifice plate 8 towards 6 inner cavity of feed tube are spherical.
In the present embodiment, the lid covered for the port is equipped at port of the feed tube 6 far from the one end discharge gate B
Plate, the side are flexibly connected with feed tube 6, can be by end cap to the port of feed tube 6 after body 1 works
It is blocked, then makes that there is negative pressure inside feed tube 6 using depression generator, so that the particle inside body 1 is introduced into
In feed tube 6, to facilitate the buildup to body 1 to clear up, when avoiding start next time, buildup makes the tup inside body 1
At destruction.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of rejecting formula crusher characterized by comprising body (1), body (1) top, which is equipped with, to be in tilted layout simultaneously
The feeding-passage (A) being connected to its inner cavity, in which:
Wall surface of the feeding-passage (A) close to horizontal plane side is equipped with the window with external world's conducting, and being equipped at the window can be automatic
The mobile movable plate (2) to control window folding；
Baffle (3) are equipped with inside feeding-passage (A), the wall surface of side and feeding-passage (A) far from horizontal plane side of baffle (3)
It is flexibly connected, side of the baffle (3) far from its connecting pin is free end；Baffle (3) is connected with driving mechanism (4), the driving
Mechanism (4) is set between driving mechanism (4) and baffle (3) for driving the free end of baffle (3) to swing to the window direction
There is the pressure sensor (5) for carrying out real-time monitoring to pressure suffered by baffle (3)；The pressure sensor (5) respectively with
Driving mechanism (4) and baffle (3) connection, the driving mechanism (4) drive according to the testing result of pressure sensor (5) and drive gear
Plate (3) is swung；
Movable plate (2) movement opens window, while driving mechanism (4) drives baffle (3) movement by the object in feeding-passage (A)
Material is released from window.
2. rejecting formula crusher according to claim 1, which is characterized in that the bottom of body (1) is additionally provided with discharge gate
(B), the feed tube (6) fixed with body (1) is equipped at the discharge gate (B), the inner cavity of feed tube (6) and discharge gate (B) are even
Logical, the side of feed tube (6) is equipped with disposal box (7)；The suction inlet for being connected to the two is equipped between disposal box (7) and feed tube (6),
Depression generator is equipped with inside disposal box (7).
3. rejecting formula crusher according to claim 2, which is characterized in that further include dynamic for controlling depression generator
The control device of work, the control device include for detecting in surrounding air the testing agency of dust concentration and according to detection machine
The controller of the detection data control depression generator movement of structure；The testing agency is mounted on the discharge port of feed tube (6)
Place is for being measured in real time the dust concentration at material guide port discharging, when testing agency's data detected are greater than its preset value
When, controller controls depression generator movement, to increase the negative pressure in disposal box (7), and increases the interior negative pressure of disposal box (7)
Process gradually carries out in a manner of being incremented by until testing agency's data detected are less than or equal to preset value.
4. the rejecting formula crusher according to any one of claim 2-3, which is characterized in that feed tube (6) is in tilted layout
So that suction inlet is towards discharge gate (B).
5. the rejecting formula crusher according to any one of claim 2-3, which is characterized in that at suction inlet be equipped with in it
The fixed orifice plate (8) of wall, the side side of the orifice plate (8) towards feed tube (6) inner cavity are spherical.
6. the rejecting formula crusher according to any one of claim 2-3, which is characterized in that feed tube (6) is far from discharge
It is equipped with the cover board covered for the port at the port of mouth one end (B), the side is flexibly connected with feed tube (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710999574.8A CN107855179B (en) | 2017-10-24 | 2017-10-24 | A kind of rejecting formula crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710999574.8A CN107855179B (en) | 2017-10-24 | 2017-10-24 | A kind of rejecting formula crusher |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107855179A CN107855179A (en) | 2018-03-30 |
| CN107855179B true CN107855179B (en) | 2019-07-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710999574.8A Active CN107855179B (en) | 2017-10-24 | 2017-10-24 | A kind of rejecting formula crusher |
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| Country | Link |
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| CN (1) | CN107855179B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110679305A (en) * | 2019-09-30 | 2020-01-14 | 权金金 | Movable crusher |
| WO2021226896A1 (en) * | 2020-05-13 | 2021-11-18 | 青岛海鲸环境科技有限公司 | Anti-jamming device for crusher |
| CN111957388B (en) * | 2020-08-11 | 2022-07-15 | 沙湾市宝英煤炭有限责任公司 | Coal mining square box crusher |
| CN116099671B (en) * | 2022-12-06 | 2023-10-20 | 江苏东邦机械有限公司 | Anti-blocking crushing equipment for horizontal decanter centrifuge |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005079990A1 (en) * | 2004-02-19 | 2005-09-01 | Kabushiki Kaisha Kinki | Shear crusher and crushing method |
| CN203922119U (en) * | 2014-01-19 | 2014-11-05 | 敖剑忠 | The efficient reciprocating feeder of automatically controlling |
| CN203922011U (en) * | 2014-06-30 | 2014-11-05 | 合肥美亚光电技术股份有限公司 | Charging self-checking device and bulk cargo foreign matter testing agency |
| KR101704214B1 (en) * | 2015-06-17 | 2017-02-22 | 현대자동차주식회사 | Recycling apparatus and method for used carpet and used felt scrap |
| CN206152755U (en) * | 2016-10-25 | 2017-05-10 | 爱壁力（北京）新材料有限公司 | Stirrer |
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- 2017-10-24 CN CN201710999574.8A patent/CN107855179B/en active Active
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| Publication number | Publication date |
|---|---|
| CN107855179A (en) | 2018-03-30 |
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