CN107876149A - The hammer mill that a kind of anti-inlet and outlet block - Google Patents
The hammer mill that a kind of anti-inlet and outlet block Download PDFInfo
- Publication number
- CN107876149A CN107876149A CN201710999642.0A CN201710999642A CN107876149A CN 107876149 A CN107876149 A CN 107876149A CN 201710999642 A CN201710999642 A CN 201710999642A CN 107876149 A CN107876149 A CN 107876149A
- Authority
- CN
- China
- Prior art keywords
- baffle plate
- discharge gate
- feed tube
- passage
- window
- 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.)
- Granted
Links
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
- B02C13/13—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft and combined with sifting devices, e.g. for making powdered fuel
-
- 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
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/286—Feeding or discharge
- B02C2013/28618—Feeding means
- B02C2013/28672—Feed chute arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses the hammer mill that a kind of anti-inlet and outlet block, including：Body, the body top are provided with feeding-passage, and bottom is provided with discharge gate, grating is provided with discharge gate, wherein：Wall of the feeding-passage close to horizontal plane side is provided with window, and being provided with window can automatically move to control the portable plate of window folding；Baffle plate is provided with inside feeding-passage, the side of baffle plate is flexibly connected with wall of the feeding-passage away from horizontal plane side, and baffle plate is connected with drive mechanism；The drive mechanism is used to drive baffle plate to swing to the window direction；The feed tube fixed with body is provided with discharge gate, the inner chamber of feed tube connects with discharge gate, and feed tube side wall is provided with inflatable mouth of the opening towards discharge gate, and air-blast device is provided with inflatable mouth.The present invention not only can effectively ensure the material size into internal body in spacing scope, and can also effectively solve the problems, such as that it feed blocking, accumulation occurs.
Description
Technical field
The present invention relates to talcum powder to produce and process technical field, more particularly to the hammer crushing that a kind of anti-inlet and outlet block
Machine.
Background technology
Hammer mill is a kind of equipment commonly used in talcum powder production and processing, and tup is hammer mill kernel component
One of, it is arranged on the hammer axle of crusher rotor, tup directly hits material when disintegrating machine runs at high speed, and finished breaking is into conjunction
Suitable raw meal particle size.Feed size be present and cause tup to be broken and grind beyond the size that its maximum limits in existing hammer mill
Damage and enter/locate the problem of material mouth blocks, it would be highly desirable to improve.
The content of the invention
Based on technical problem existing for above-mentioned background technology, the present invention proposes the hammer crushing that a kind of anti-inlet and outlet block
Machine.
The present invention proposes the hammer mill that a kind of anti-inlet and outlet block, including：Body, the body top, which is provided with, inclines
The feeding-passage tiltedly arranged and connected with its inner chamber, the bottom of body are provided with discharge gate, grating are provided with discharge gate, wherein：
Wall of the feeding-passage close to horizontal plane side is provided with the window with external world's conducting, and being provided with the window can be automatic
Move to control the portable plate of window folding；Baffle plate is provided with inside feeding-passage, the side of baffle plate and feeding-passage are remote horizontal
The wall of face side is flexibly connected, and side of the baffle plate away from its connection end is free end；Baffle plate is connected with drive mechanism；The drive
Motivation structure is used to drive the free end of baffle plate to swing to the window direction；
The feed tube fixed with body is provided with discharge gate, the inner chamber of feed tube is connected with discharge gate, and feed tube side wall is set
There is inflatable mouth of the opening towards discharge gate, air-blast device is installed at inflatable mouth.
Preferably, the pressure for being used to monitor the pressure suffered by baffle plate in real time is provided between drive mechanism and baffle plate to pass
Sensor；The pressure sensor is connected with drive mechanism and baffle plate respectively, and the drive mechanism is according to the detection of pressure sensor
As a result swung is driven.
Preferably, the detection means for being used for being detected in real time to load is provided with discharge gate；The air-blast device root
ON/OFF action is carried out according to the detection data of detection means.
Preferably, at inflatable mouth install abacus, the orifice plate towards the side side of guide tube inner chamber be spherical.
Preferably, the side of feed tube is provided with disposal box；The suction port of the two is communicated between disposal box and feed tube,
Depression generator is provided with inside disposal box.
Preferably, in addition to the control device for controlling depression generator to act, the control device include being used for
Detect the detection unit of dust concentration in surrounding air and depression generator action is controlled according to the detection unit of detection unit
Controller；The discharge outlet that the detection unit is arranged on feed tube is used to carry out in fact the dust concentration at material guide port discharging
When detect, when the data that detection unit is detected are more than its preset value, controller control depression generator action, with increase
Negative pressure in disposal box, and negative pressure increase process in disposal box is progressively carried out in a manner of incremental until detection unit is detected
Data be less than or equal to preset value.
In the present invention, by setting window in wall of the feeding-passage close to horizontal plane side, set inside feeding-passage
Baffle plate is put, and makes that there is portable plate at window, the side and wall activity of the feeding-passage away from horizontal plane side for making baffle plate connect
Connect, during charging, the size of feeding-passage is adjusted using drive mechanism and baffle fit, with to being carried out by the material of feeding-passage
It is spacing, and when the material size at feeding-passage exceeds locating dimension, open window using portable plate, utilize drive mechanism
The material being stuck in feeding-passage is pushed out from window with baffle fit；By setting feed tube at discharge gate, in guide
Cylinder side wall sets inflatable mouth of the opening towards discharge gate, and the inflatable mouth is connected with air-blast device, when solid accumulation is in grating
When place causes the grating gap to be blocked, blown to internal body using air-blast device, constantly rotated with the fragment blown on grating,
And then fragment is constantly switched with grating contact surface so that it is passed through by the gap of grating, and when material is stuck in
When at the gap of grating, material can also be pushed back in body.
In summary, the hammer mill that a kind of anti-inlet and outlet proposed by the present invention block, can effectively ensure to enter machine
The material size in internal portion is in spacing scope so that the service life of tup is greatly prolonged, and can also effectively be solved
There is the problem of feed blocking, accumulation in it.
Brief description of the drawings
Fig. 1 is the structural representation for the hammer mill that a kind of anti-inlet and outlet proposed by the present invention block；
Embodiment
Below, technical scheme is described in detail by specific embodiment.
As shown in figure 1, Fig. 1 is the structural representation for the hammer mill that a kind of anti-inlet and outlet proposed by the present invention block.
Reference picture 1, the hammer mill that a kind of anti-inlet and outlet that the embodiment of the present invention proposes block, including：Body 1, drive
Motivation structure 2 and air-blast device 3, wherein：The top of body 1 is provided with the feeding-passage A for being in tilted layout and being connected with its inner chamber, body 1
Bottom be provided with discharge gate B, be provided with grating 4 at discharge gate B.
Walls of the feeding-passage A close to horizontal plane side is provided with the window with external world's conducting, is provided with the window
It can automatically move to control the portable plate 5 of window folding；Baffle plate 6 is provided with inside feeding-passage A, the side of baffle plate 6 and charging are logical
Walls of the road A away from horizontal plane side is flexibly connected, and side of the baffle plate 6 away from its connection end is free end；Backgauge 6 and driving machine
Structure 2 connects, and drive mechanism 2 is used to drive the free end of baffle plate 6 to swing to the window direction；During charging, drive mechanism 2 is utilized
Coordinate adjustment feeding-passage A size with baffle plate 6, it is spacing to be carried out to the material by feeding-passage A, and work as feeding-passage A
When the material size at place exceeds locating dimension, open window using portable plate 5, coordinating using drive mechanism 2 and baffle plate 6 will card
Material in feeding-passage A pushs out from window, to ensure the material size into inside body 1 in spacing scope, and
Material is avoided to be blocked at feeding-passage A.
The feed tube 7 fixed with body 1 is provided with the discharge gate B, the inner chamber of feed tube 7 connects with discharge gate B, guide
7 side walls of cylinder are provided with inflatable mouth C of the opening towards discharge gate B；The air-blast device 3, which is arranged at inflatable mouth C, to be used for into body 1
Blow in portion.In work, when solid accumulation causes the gap of grating 4 to be blocked at grating 4, using air-blast device 3 to body 1
Inner blower, constantly rotated with blowing the fragment on grating 4, so fragment is constantly switched with the contact surface of grating 4 so that its
It can go out pass through from the gap of grating 4, and when material is stuck at the gap of grating 4, material can also be pushed back to body 1
It is internal.
From the foregoing, it will be observed that the hammer mill that a kind of anti-inlet and outlet proposed by the present invention block, can effectively ensure to enter machine
Material size inside body 1 is in spacing scope so that the service life of tup is greatly prolonged, and can also effectively be solved
There is the problem of feed blocking, accumulation in it.
It is used to carry out in real time the pressure suffered by baffle plate 6 in addition, being provided with the present embodiment, between drive mechanism 2 and baffle plate 6
The pressure sensor 8 of monitoring；The pressure sensor 8 is connected with drive mechanism 2 and baffle plate 6 respectively, the basis of drive mechanism 2
The testing result of pressure sensor 8 drives baffle plate 6 to swing.During work：The pressure suffered by baffle plate 6 is entered using pressure sensor 8
Row detection in real time, when the pressure of baffle plate 6 is more than its preset value, shows that the material size at feeding-passage A exceeds position limiting ruler
Very little, now, the action of portable plate 5 opens window, meanwhile, drive mechanism 2 drives baffle plate 6 to act the thing in feeding-passage A
Material is released from window.
The detection means for being used for being detected in real time to load is provided with the present embodiment, at discharge gate B；The air blast dress
Put and carry out ON/OFF action according to the detection data of detection means.During work, and when the data that detection means is detected are pre- more than its
If during value, showing the gap of grating 4 has clogging, and now, air-blast device is opened.
In the present embodiment, at inflatable mouth C install abacus, the orifice plate towards the side side of the inner chamber of feed tube 7 be ball
Shape face, to avoid fragment from blocking or accumulate at inflatable mouth C.
In addition, the side of feed tube 7 is additionally provided with disposal box；The dust suction of the two is communicated between disposal box and feed tube 7
Mouthful, it is provided with depression generator inside disposal box, during discharge, is made using the depression generator inside disposal box 7 in disposal box 7
With negative pressure, the talcum powder that band is wrapped up in fragment is separated, so as to avoid powder from dust raising phenomenon occur.And in order to realize energy
The peak use rate of consumption, the control device for controlling depression generator to act, the control are also provided with the present embodiment
Device includes being used to detect the detection unit of dust concentration in surrounding air and controls negative pressure according to the detection unit of detection unit
The controller of generating means action；The discharge outlet that the detection unit is arranged on feed tube 7 is used for material guide port discharging
Dust concentration is detected in real time, and when the data that detection unit is detected are more than its preset value, controller controls negative pressure
Device action, to increase the negative pressure in disposal box, and negative pressure increase process in disposal box is set progressively to be carried out in a manner of incremental directly
The data detected to detection unit are less than or equal to preset value.So that depression generator can be according to produced by body 1
Dust Capacity adjust the power of depression generator in real time, with the case where ensuring that no dust overflows, power consumption as smaller as possible,
Avoid the waste of energy consumption.
In the present embodiment, abacus is installed at suction port, the orifice plate is spherical towards the side side of the inner chamber of feed tube 7
Face, to avoid fragment from blocking or accumulate at suction port.
It is provided with the present embodiment, at port of the feed tube 7 away from discharge gate B one end and is used for the lid that the port is covered
Plate, described side are flexibly connected with feed tube 7.After 1 end-of-job of body, port that can be by end cap to feed tube 7
Blocked, then make the inside of feed tube 7 that there is negative pressure using depression generator, so that the particle inside body 1 is introduced into
In feed tube 7, the buildup of body 1 is cleared up with facilitating, when avoiding starting next time, buildup is made to the tup inside body 1
Into destruction.
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)
- A kind of 1. hammer mill that anti-inlet and outlet block, it is characterised in that including：Body (1), body (1) top are set There is the feeding-passage (A) for being in tilted layout and being connected with its inner chamber, the bottom of body (1) is provided with discharge gate (B), discharge gate (B) place Provided with grating (4), wherein：Wall of the feeding-passage (A) close to horizontal plane side is provided with the window with external world's conducting, and being provided with the window can be automatic Move to control the portable plate of window folding (5)；Baffle plate (6), the side of baffle plate (6) and charging are provided with inside feeding-passage (A) Wall of the passage (A) away from horizontal plane side is flexibly connected, and side of the baffle plate (6) away from its connection end is free end；Backgauge (6) Drive mechanism (2) is connected with, the drive mechanism (2) is used to drive the free end of baffle plate (6) to swing to the window direction；Discharge gate (B) place is provided with the feed tube (7) fixed with body (1), and the inner chamber of feed tube (7) connects with discharge gate (B), led Barrel (7) side wall is provided with inflatable mouth (C) of the opening towards discharge gate (B), and inflatable mouth (C) place is provided with air-blast device (3).
- 2. the hammer mill that anti-inlet and outlet according to claim 1 block, it is characterised in that drive mechanism (2) and gear The pressure sensor (8) for being used for being monitored in real time to the pressure suffered by baffle plate (6) is provided between plate (6)；The pressure sensing Device (8) is connected with drive mechanism (2) and baffle plate (6) respectively, and the drive mechanism (2) is according to the detection knot of pressure sensor (8) Fruit drives baffle plate (6) to swing.
- 3. the hammer mill that anti-inlet and outlet according to claim 1 block, it is characterised in that discharge gate (B) place is provided with For the detection means detected in real time to load；The air-blast device carries out out according to the detection data of detection means/ Pass acts.
- 4. the hammer mill that anti-inlet and outlet according to claim 1 block, it is characterised in that install at inflatable mouth (C) place Abacus, the orifice plate towards the side side of feed tube (7) inner chamber be spherical.
- 5. the hammer mill that the anti-inlet and outlet according to any one of claim 1-4 block, it is characterised in that feed tube (7) side is provided with disposal box (9)；The suction port of the two, disposal box (9) are communicated between disposal box (9) and feed tube (7) Inside is provided with depression generator.
- 6. the hammer mill that anti-inlet and outlet according to claim 5 block, it is characterised in that also include negative for controlling The control device of pressure generating apparatus action, the control device include being used for the detection unit for detecting dust concentration in surrounding air With the controller that depression generator action is controlled according to the detection unit of detection unit；The detection unit is arranged on feed tube (7) discharge outlet is used to detect the dust concentration at material guide port discharging in real time, when the data that detection unit is detected During more than its preset value, controller control depression generator action, to increase the negative pressure in disposal box (9), and make disposal box (9) data that interior negative pressure increase process progressively carries out being detected up to detection unit in a manner of incremental are less than or equal to default Value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710999642.0A CN107876149B (en) | 2017-10-24 | 2017-10-24 | A kind of hammer mill of anti-inlet and outlet blocking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710999642.0A CN107876149B (en) | 2017-10-24 | 2017-10-24 | A kind of hammer mill of anti-inlet and outlet blocking |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107876149A true CN107876149A (en) | 2018-04-06 |
| CN107876149B CN107876149B (en) | 2019-07-02 |
Family
ID=61782276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710999642.0A Active CN107876149B (en) | 2017-10-24 | 2017-10-24 | A kind of hammer mill of anti-inlet and outlet blocking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107876149B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110961197A (en) * | 2019-12-11 | 2020-04-07 | 太原理工大学 | Efficient pitch breaker |
| CN111889192A (en) * | 2020-08-10 | 2020-11-06 | 周斌 | Efficiency of breakage is improved hammer 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 |
| CN114733601A (en) * | 2022-03-25 | 2022-07-12 | 河南省中医药研究院 | Traditional Chinese medicine nursing and crushing device and method for hypertension treatment |
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| CN2576331Y (en) * | 2002-10-09 | 2003-10-01 | 陕西中大机械集团有限责任公司 | Hammer-cutter type soil disintegrator capable of discharging stones |
| CN201300070Y (en) * | 2008-10-06 | 2009-09-02 | 郑州集成机械装备有限公司 | Compound crusher |
| CN202290155U (en) * | 2011-10-09 | 2012-07-04 | 北京英迈特矿山机械有限公司 | Crusher |
| CN203184099U (en) * | 2013-03-28 | 2013-09-11 | 白文庆 | Screening and fine crushing all-in-one machine |
| CN104415820A (en) * | 2013-09-09 | 2015-03-18 | 唐金祥 | Horizontal type positive-pressure crushing machine |
| CN205613479U (en) * | 2016-05-12 | 2016-10-05 | 山东恒美百特新能源环保设备有限公司 | Pulverizer |
-
2017
- 2017-10-24 CN CN201710999642.0A patent/CN107876149B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2576331Y (en) * | 2002-10-09 | 2003-10-01 | 陕西中大机械集团有限责任公司 | Hammer-cutter type soil disintegrator capable of discharging stones |
| CN201300070Y (en) * | 2008-10-06 | 2009-09-02 | 郑州集成机械装备有限公司 | Compound crusher |
| CN202290155U (en) * | 2011-10-09 | 2012-07-04 | 北京英迈特矿山机械有限公司 | Crusher |
| CN203184099U (en) * | 2013-03-28 | 2013-09-11 | 白文庆 | Screening and fine crushing all-in-one machine |
| CN104415820A (en) * | 2013-09-09 | 2015-03-18 | 唐金祥 | Horizontal type positive-pressure crushing machine |
| CN205613479U (en) * | 2016-05-12 | 2016-10-05 | 山东恒美百特新能源环保设备有限公司 | Pulverizer |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110961197A (en) * | 2019-12-11 | 2020-04-07 | 太原理工大学 | Efficient pitch breaker |
| 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 |
| CN111889192A (en) * | 2020-08-10 | 2020-11-06 | 周斌 | Efficiency of breakage is improved hammer crusher |
| CN111889192B (en) * | 2020-08-10 | 2021-12-21 | 徐州中矿汇弘矿山设备有限公司 | Efficiency of breakage is improved hammer crusher |
| CN114733601A (en) * | 2022-03-25 | 2022-07-12 | 河南省中医药研究院 | Traditional Chinese medicine nursing and crushing device and method for hypertension treatment |
| CN114733601B (en) * | 2022-03-25 | 2023-03-03 | 河南省中医药研究院 | Traditional Chinese medicine nursing and crushing device and method for hypertension treatment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107876149B (en) | 2019-07-02 |
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