CN107185646A - A kind of wet coal chip recursher - Google Patents
A kind of wet coal chip recursher Download PDFInfo
- Publication number
- CN107185646A CN107185646A CN201710637727.4A CN201710637727A CN107185646A CN 107185646 A CN107185646 A CN 107185646A CN 201710637727 A CN201710637727 A CN 201710637727A CN 107185646 A CN107185646 A CN 107185646A
- Authority
- CN
- China
- Prior art keywords
- recursher
- wet coal
- crusher chamber
- vibratory sieve
- discharge bucket
- 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- Withdrawn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
- 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
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
- B01F27/70—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms
-
- 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
- B02C13/282—Shape or inner surface of mill-housings
- B02C13/284—Built-in screens
-
- 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
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention discloses a kind of wet coal chip recursher, including frame, broken motor is installed on the right side of frame upper end, broken motor is connected by the spindle drive of belt and disintegrating machine, rotating disk is provided with main shaft in disintegrating machine, multiple cracking hammer heads are installed along the outer rim of the rotating disk, cracking hammer head is located in crusher chamber；The crusher chamber has epicoele and cavity of resorption, and epicoele is connected with feed hopper, and the cavity of resorption is connected with discharge bucket, and vibratory sieve is provided with the cavity of resorption, and the vibratory sieve is connected with vibrating mechanism；The bottom of the crusher chamber position relative with the vibratory sieve is provided with spray head；The lower section of crusher chamber is provided with discharge bucket；Discharge bucket lower end is docked with auger induction system, and auger induction system includes conveying cylinder, and a side roof part of conveying cylinder sets tapping channel provided with charging aperture, another side bottom, and charging aperture connects with feed bin；Feeding auger is installed in transport tube body.
Description
Technical field
The present invention relates to mine equipment field, specially a kind of wet coal chip recursher.
Background technology
Disintegrating machine is the common equipment in Coal dressing, and disintegrating machine has a formula, roll-type, hammer etc., and these equipment are applied to
Different coals it is broken.Generally crushed at present using hammer mill for the larger wet coal of moisture, under disintegrating machine
Vibration screen is set, prevents the wet coal after crushing from blocking mesh by the vibration of screen cloth.But, although current this disintegrating machine
There is provided vibration screen, but the wet coal dust after fraction is crushed still is had, (produced under the effect of the pressure by quartering hammer),
It can adhere on quartering hammer and screen cloth, with the extension of broken time, these coal dusts will block screen cloth, while quartering hammer needs
Coal dust high-speed rotation thereon is driven, the load increase of motor, power consumption increase is crushed.
The content of the invention
It is an object of the invention to provide a kind of wet coal chip recursher, to solve what is proposed in above-mentioned background technology
Problem.
To achieve the above object, the present invention provides following technical scheme：
A kind of wet coal chip recursher, including frame, are provided with broken motor on the right side of frame upper end, crush motor
Connected by the spindle drive of belt and disintegrating machine, rotating disk is provided with the main shaft in disintegrating machine, along the outer rim of the rotating disk
Multiple cracking hammer heads are installed, cracking hammer head is located in crusher chamber；The crusher chamber has epicoele and cavity of resorption, epicoele and feed hopper
It is connected, the cavity of resorption is connected with discharge bucket, and vibratory sieve is provided with the cavity of resorption, and the vibratory sieve is connected with vibrating mechanism,
A grade curtain is provided with below the vibratory sieve；The bottom of the crusher chamber position relative with the vibratory sieve is provided with spray
Head；The lower section of crusher chamber is provided with discharge bucket；Discharge bucket lower end is docked with auger induction system, and auger induction system includes transport tube
Body a, side roof part of conveying cylinder sets tapping channel provided with charging aperture, another side bottom, and charging aperture connects with feed bin；It is defeated
Send and feeding auger is installed in cylinder, the carrier bar induction system coordinated with discharging opening is provided with below the discharge bucket.
As the present invention further technical scheme, described cracking hammer head is provided with 4~6.
As the present invention further technical scheme, the spray head is connected with high-pressure hydraulic pump.
As the present invention further technical scheme, feeding auger includes rotating shaft and the helical-blade being fixed in rotating shaft
Piece, rotating shaft is rotatably installed in transport tube body by bearing, and wherein one end stretching transport tube of rotating shaft is external.
As the present invention further technical scheme, one section of external upper installation of transport tube is stretched out in the rotating shaft of feeding auger
Have and the first driving pulley, the first driving pulley and the first passive belt are installed on the first passive belt wheel, the output shaft of motor
Connected between wheel by the first driving belt.
As the present invention further technical scheme, stirring across feed bin both sides is installed at the outlet at bottom in feed bin
Rotating shaft is mixed, stirring shaft is rotatably arranged in feed bin by bearing, and stirring shaft wherein one end is stretched out outside feed bin.
As the present invention further technical scheme, it is in spoke to be fixed with one section that stirring shaft is located in feed bin some
Penetrate the puddler of shape distribution.
As the present invention further technical scheme, described puddler is provided with 4~8 groups.
It is passive that second is provided with as the present invention further technical scheme, on one section outside stirring shaft stretching feed bin
Second driving pulley is installed on belt wheel, the output shaft of motor, passed through between the second driving pulley and the second passive belt wheel
Second driving belt is connected.
As the present invention further technical scheme, charging baffle plate is provided with feed hopper.
Compared with prior art, invention prevents the blocking of vibratory sieve, while alleviating motor load, improve broken
Efficiency, has saved electric energy, slow cycle charging by the way of auger, and one can be by the wet coal after second-time breakage
Bits, two can form a stabilization, quantitative discharge system, be easy to follow-up conveying to supply control.
Brief description of the drawings
Fig. 1 is a kind of structural representation of wet coal chip recursher of the present invention.
Embodiment
The technical scheme of this patent is described in more detail with reference to embodiment.
Referring to Fig. 1, a kind of wet coal chip recursher, including frame, broken electricity is installed on the right side of frame upper end
Machine 11, broken motor 11 is connected by belt 16 with the spindle drive of disintegrating machine 4, is provided with and is turned on the main shaft in disintegrating machine 4
Disk 7, multiple cracking hammer heads 8 are provided with along the outer rim of the rotating disk 7, and cracking hammer head 8 is located in crusher chamber 3, and the crusher chamber 3 has
There are epicoele 5 and cavity of resorption 3, epicoele 5 is connected with feed hopper 6, charging baffle plate is provided with the feed hopper 6, the cavity of resorption 3 is with going out
Hopper 18 is connected, and vibratory sieve 3 is provided with the cavity of resorption 3, the vibratory sieve 3 is connected with vibrating mechanism 2, in the vibratory sieve
3 lower section is provided with grade curtain 8；The bottom of the crusher chamber 3 position relative with the vibratory sieve 3 is provided with spray head 9, described
Be connected with high-pressure hydraulic pump 12 lower section of crusher chamber 3 of spray head 19 is provided with discharge bucket 18, the lower end of discharge bucket 18 and auger induction system
Docking, auger induction system includes conveying cylinder 13, and a side roof part of conveying cylinder 13 is set provided with charging aperture 15, another side bottom
Tapping channel is put, and charging aperture 15 connects with feed bin 18；Feeding auger 14 is installed in conveying cylinder 13, feeding auger 14 includes
Rotating shaft and the helical blade being fixed in rotating shaft, rotating shaft by bearing rotatably be installed on conveying cylinder 13 in, rotating shaft its
Middle one end is stretched out outside conveying cylinder 13, and it is passive to be provided with first on one section outside the rotating shaft stretching conveying cylinder 13 of feeding auger 14
First driving pulley 23 is installed, between the first driving pulley and the first passive belt wheel on belt wheel, the output shaft of motor 22
Connected by the first driving belt.
When it is implemented, the stirring shaft 16 across the both sides of feed bin 18 is installed at outlet at bottom in feed bin 18, stirring
Rotating shaft 16 is rotatably arranged in feed bin 18 by bearing, and the wherein one end of stirring shaft 16 is stretched out outside feed bin 18, stirring shaft
16 are located on one section in feed bin 18 and are fixed with some puddlers 17 being radially distributed, and stirring shaft 16 is stretched out outside feed bin 18
One section on be provided with the second passive belt wheel 19, the output shaft of motor 22 second driving pulley 21 be installed, the second master
Connected between the passive belt wheel of movable belt pulley 21 and second by the second driving belt 15.
Described cracking hammer head is provided with 4~6 in one preferred embodiment of the invention.
Slow cycle charging by the way of auger, one can be by the wet ickings after second-time breakage, two energy
Stabilization, a quantitative discharge system are enough formed, is easy to follow-up conveying to supply control.
The carrier bar induction system coordinated with discharging opening is provided with the lower section of the discharge bucket 18.
The present invention uses impact type smashing principle, and the tup 12 of the rotor driven assembly of motor 17 makees quick rotation, greatly
Centrifugal force is flared out tup 12, forms an impact ring, is broken when wet coal enters impact ring, the wet coal after crushing
People's discharge bucket 18 is entered by the grating gap of vibratory sieve 3.Vibrating mechanism 2 drives oscillating screen plate to make upper and lower dither simultaneously, works
After a period of time, high-pressure hydraulic pump 12 is opened, spray head 9 ejects high-velocity flow, this high speed water jet impact tup small island vibratory sieve
17, rotated at a high speed while tup is done, further such that into the current flow at high speed in crusher chamber 3, so washing away in current
Under effect, adhering to tup 12 and the coal dust on vibratory sieve 17 can be removed, after the completion of washing away, and close high-pressure pump 18, again
Start to crush.Originally it is new to prevent the blocking of vibratory sieve, while alleviating motor load, crushing efficiency is improved, electricity has been saved
Energy.
The better embodiment to this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
, can also be on the premise of this patent objective not be departed from formula, the knowledge that one skilled in the relevant art possesses
Various changes can be made.
Claims (10)
1. a kind of wet coal chip recursher, including frame, are provided with broken motor on the right side of frame upper end, crush motor and lead to
The spindle drive for crossing belt and disintegrating machine is connected, and rotating disk is provided with the main shaft in disintegrating machine, is pacified along the outer rim of the rotating disk
Equipped with multiple cracking hammer heads, cracking hammer head is located in crusher chamber；Characterized in that, the crusher chamber has epicoele and cavity of resorption, on
Chamber is connected with feed hopper, and the cavity of resorption is connected with discharge bucket, and vibratory sieve, the vibratory sieve and vibration are provided with the cavity of resorption
Mechanism is connected, and a grade curtain is provided with below the vibratory sieve；The bottom of the crusher chamber position relative with the vibratory sieve
It is provided with spray head；The lower section of crusher chamber is provided with discharge bucket；Discharge bucket lower end is docked with auger induction system, auger induction system
Including conveying cylinder, a side roof part of conveying cylinder sets tapping channel, and charging aperture and material provided with charging aperture, another side bottom
Storehouse connects；Feeding auger is installed in transport tube body, the carrier bar coordinated with discharging opening is provided with below the discharge bucket defeated
Send system.
2. a kind of wet coal chip recursher according to claim 1, it is characterised in that described cracking hammer head is provided with
4~6.
3. a kind of wet coal chip recursher according to claim 1, it is characterised in that the spray head and water under high pressure
Pump is connected.
4. a kind of wet coal chip recursher according to claim 1, it is characterised in that feeding auger include rotating shaft and
The helical blade being fixed in rotating shaft, rotating shaft is rotatably installed in transport tube body by bearing, and wherein one end of rotating shaft is stretched
Go out transport tube external.
5. a kind of wet coal chip recursher according to claim 1 or 4, it is characterised in that the rotating shaft of feeding auger
Stretch out to be provided with the first passive belt wheel, the output shaft of motor on external one section of transport tube and the first main belt is installed
Wheel, is connected between the first driving pulley and the first passive belt wheel by the first driving belt.
6. a kind of wet coal chip recursher according to claim 5, it is characterised in that stirring shaft is located in feed bin
One section on be fixed with some puddlers being radially distributed.
7. a kind of wet coal chip recursher according to claim 6, it is characterised in that described puddler is provided with
4~8 groups.
8. a kind of wet coal chip recursher according to claim 1, it is characterised in that the spray head and water under high pressure
Pump is connected.
9. a kind of wet coal chip recursher according to claim 1, it is characterised in that stirring shaft is stretched out outside feed bin
One section on be provided with the second passive belt wheel, the output shaft of motor the second driving pulley be installed, the second driving pulley
It is connected between the second passive belt wheel by the second driving belt.
10. a kind of wet coal chip recursher according to claim 1, it is characterised in that be provided with feed hopper
Feed baffle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710637727.4A CN107185646A (en) | 2017-07-28 | 2017-07-28 | A kind of wet coal chip recursher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710637727.4A CN107185646A (en) | 2017-07-28 | 2017-07-28 | A kind of wet coal chip recursher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107185646A true CN107185646A (en) | 2017-09-22 |
Family
ID=59884388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710637727.4A Withdrawn CN107185646A (en) | 2017-07-28 | 2017-07-28 | A kind of wet coal chip recursher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107185646A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108452878A (en) * | 2018-02-28 | 2018-08-28 | 黄李昊 | A kind of recyclable rubbish processing unit |
| CN109382015A (en) * | 2018-10-29 | 2019-02-26 | 安徽丰鸿食品科技有限公司 | A kind of stainless steel constant temperature stirring nut auxiliary material mechanical equipment |
| CN110961026A (en) * | 2020-01-09 | 2020-04-07 | 南京工业职业技术学院 | Coal mixing device for industrial boiler |
| CN113145223A (en) * | 2021-04-27 | 2021-07-23 | 郝飞龙 | Can prevent rapeseed oil production and processing equipment of oil-out jam |
-
2017
- 2017-07-28 CN CN201710637727.4A patent/CN107185646A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108452878A (en) * | 2018-02-28 | 2018-08-28 | 黄李昊 | A kind of recyclable rubbish processing unit |
| CN109382015A (en) * | 2018-10-29 | 2019-02-26 | 安徽丰鸿食品科技有限公司 | A kind of stainless steel constant temperature stirring nut auxiliary material mechanical equipment |
| CN110961026A (en) * | 2020-01-09 | 2020-04-07 | 南京工业职业技术学院 | Coal mixing device for industrial boiler |
| CN113145223A (en) * | 2021-04-27 | 2021-07-23 | 郝飞龙 | Can prevent rapeseed oil production and processing equipment of oil-out jam |
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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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170922 |
|
| WW01 | Invention patent application withdrawn after publication | ||
| DD01 | Delivery of document by public notice |
Addressee: Chen Jianhua Document name: Notification of Conformity |
|
| DD01 | Delivery of document by public notice |