CN2403497Y - Multi-channel ultrafine crushing machine with beater - Google Patents
Multi-channel ultrafine crushing machine with beater Download PDFInfo
- Publication number
- CN2403497Y CN2403497Y CN 99251874 CN99251874U CN2403497Y CN 2403497 Y CN2403497 Y CN 2403497Y CN 99251874 CN99251874 CN 99251874 CN 99251874 U CN99251874 U CN 99251874U CN 2403497 Y CN2403497 Y CN 2403497Y
- Authority
- CN
- China
- Prior art keywords
- counterattack
- casing
- crushing machine
- fine crushing
- plate
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a multi-channel ultra-fine crushing machine for industrial departments of construction material, chemical industry, mining, fireproof material, etc., which comprises a container body, a main shaft and a wheel hub, wherein the container body comprises a material inlet, a material outlet and a counterattack cavity, the main shaft is arranged on the container body, and the wheel hub is arranged on the main shaft and is provided with a hammer head. The utility model is characterized in that the counterattack cavity is provided with a counterattack guard plate arranged on a container body wall and a counterattack sieve plate composed of at least one hole plate, and a material channel connected with the material outlet is arranged between the counterattack sieve plate and the counterattack guard plate. The utility model can prolong the service life of the hammer head and parts which are easy to abrade, guarantee material discharge granularity, and save electricity.
Description
The utility model relates to a kind of material crusher, particularly be a kind of high fine crushing machine of multichannel that is used for industrial departments such as building materials, chemical industry, mining and refractory material.
In the existing high fine crushing machine casing that contains charging aperture, discharging opening and back cavity is arranged, be contained in the main shaft on the casing, be loaded on the wheel hub that contains tup on the main shaft.Disintegrating machine in use under the effect of tup, enters big or small material in the back cavity and strikes back on the counterpunch board under the effect of tup and smash, and last material is got rid of from the casing discharging opening.The motor cycle load is big, and tup and the wearing and tearing of various consumable accessory are big, and fragile, service life is not long, power consumption, and can not guarantee discharging-material size.
In view of above reason, the purpose of this utility model is can improve tup and consumable accessory service life in order to provide a kind of, guarantees discharging-material size, the high fine crushing machine of the multichannel of power saving.
The purpose of this utility model is achieved like this:
The utility model disintegrating machine comprises the casing that contains charging aperture, discharging opening and back cavity, be contained in the main shaft on the casing, be loaded on the wheel hub that contains tup on the main shaft, it is characterized in that having in the back cavity counterattack backplate that is contained on the box body wall, the counterattack grate plate of being made up of at least one orifice plate, counterattack grate plate have the material channel (referring to Fig. 1) that communicates with discharging opening with strikeing back between backplate, and the pore quantity on the orifice plate is decided as required, can be dozens of or thousands of, its hole diameter is decided as required.
Above-mentioned counterattack grate plate is formed (referring to Fig. 1) by 1-5 piece orifice plate.
Above-mentioned counterattack grate plate is loaded on (referring to Fig. 1) on the upper box.
Being positioned at counterattack grate plate bottom on the above-mentioned casing has the governor motion (referring to Fig. 1) that contains adjustable counterpunch board, can regulate discharging-material size.
On above-mentioned lower box and the counterattack grate plate relevant position impact screen (referring to Fig. 1) is housed, control discharging-material size, protection casing.
Be equipped with material and jig in advance at above-mentioned casing charging aperture place, jigs the circular arc tooth plate that is connected in advance with material, between circular arc tooth plate and casing the prepass (referring to Fig. 1) that communicates with discharging opening is arranged.
Referring to Fig. 1, during the utility model work, material enters the casing from the casing charging aperture.Through material when jigging in advance qualified material through jigging in advance after prepass discharge from the lower box discharging opening, other material enters in the back cavity, be subjected to rotate at a high speed tup and hit acquisition kinetic energy, fly in first (coarse crushing) back cavity along tup turning circle tangential direction and to hit, bump is broken, qualified material rises in small, broken bits by the castor seam bump counterattack backplate of counterattack grate plate once more.Defective material enters second (in small, broken bits) back cavity, broken through hitting bump once more, qualified material is passed the comb seam of counterattack grate plate and is discharged by material channel through ultra-fine broken back, the material that is not broken through behind the crush and grind of adjustable counterpunch board by the discharge of impact screen sieve seam.
The utility model has adopted multi-channel structure, make and enter the casing material through primary election and screening, slightly, after the selective crushing of chamber in small, broken bits, reduced the material that directly enters between tup and adjustable counterpunch board, can guarantee raw meal particle size, reduce energy consumption, reduced the wearing and tearing of consumable accessorys such as tup, increased its service life.
The utility model can improve tup and consumable accessory service life, and power saving has reduced use cost, guarantees discharging-material size.
Describe embodiment of the present utility model in detail below in conjunction with accompanying drawing:
Fig. 1 is the utility model structural representation.
Referring to Fig. 1, casing 1 comprises the upper box 3 that contains charging aperture 2 and passes through connector---the lower box that contains discharging opening 45 that bolt is attached thereto.Be equipped with material and jig 6 in advance at casing charging aperture place.Material jigs end in advance circular arc tooth plate 7 is housed.The circular arc tooth plate has the prepass 30 that communicates with discharging opening with 29 of casing prepass backplates.In first back cavity 8, second back cavity 9 the counterattack backplate 10 that is contained on the top box body wall is arranged.The counterattack grate plate of being made up of three orifice plates 11,12,13 14 is installed on casing first back cavity and second back cavity by press strip.Main shaft 15 is contained on the casing, and hub 16 is housed on it, and several tups 17 are housed on the wheel hub.Casing 19 in the governor motion 18 is connected on the lower box.Be contained in the adjustable counterpunch board of regulating on the panel seat 20 21 and be positioned at place, counterattack grate plate bottom.Adjusting yoke 22 1 ends pass the hole regulated on the panel seat and spring base 23,24 and are connected with locking nut 26 with adjusting bolt 25 in being contained in casing, and spring 27 is contained on the adjusting yoke and two ends press closer on spring base 23,24.On lower box and governor motion opposite position, impact screen 28 is arranged.
Claims (6)
1, the high fine crushing machine of multichannel, comprise the casing that contains charging aperture, discharging opening and back cavity, be contained in the main shaft on the casing, adorn the wheel hub that contains tup on the sub-main shaft, it is characterized in that having in the back cavity counterattack backplate that is contained on the box body wall, the counterattack grate plate of being made up of at least one orifice plate, counterattack grate plate have the material channel that communicates with discharging opening with strikeing back between backplate.
2, the high fine crushing machine of multichannel according to claim 1 is characterized in that strikeing back grate plate and is made up of 1-5 piece orifice plate.
3, the high fine crushing machine of multichannel according to claim 1 and 2, it is characterized in that strikeing back backplate, the counterattack grate plate be loaded on the upper box.
4, the high fine crushing machine of multichannel according to claim 1 and 2, it is characterized in that being positioned on the casing counterattack grate plate bottom has the governor motion that contains adjustable counterpunch board.
5, the high fine crushing machine of multichannel according to claim 1 and 2 is characterized in that on lower box and the counterattack grate plate relevant position impact screen being housed.
6, the high fine crushing machine of multichannel according to claim 1 and 2 is characterized in that casing charging aperture place is equipped with material and jigs in advance, jigs the circular arc tooth plate that is connected in advance with material, between circular arc tooth plate and casing the prepass that communicates with discharging opening is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99251874 CN2403497Y (en) | 1999-12-30 | 1999-12-30 | Multi-channel ultrafine crushing machine with beater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99251874 CN2403497Y (en) | 1999-12-30 | 1999-12-30 | Multi-channel ultrafine crushing machine with beater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2403497Y true CN2403497Y (en) | 2000-11-01 |
Family
ID=34036212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99251874 Expired - Fee Related CN2403497Y (en) | 1999-12-30 | 1999-12-30 | Multi-channel ultrafine crushing machine with beater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2403497Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102087030A (en) * | 2010-11-06 | 2011-06-08 | 陈松灵 | Wheel type slag crusher |
| CN102698857A (en) * | 2012-07-06 | 2012-10-03 | 南京凯盛国际工程有限公司 | Screen strip type back-breaking homogenizing board device |
| CN107185650A (en) * | 2016-03-15 | 2017-09-22 | 哈尔滨宏万智科技开发有限公司 | A kind of efficient powdered coal equipment broken coal wheel |
-
1999
- 1999-12-30 CN CN 99251874 patent/CN2403497Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102087030A (en) * | 2010-11-06 | 2011-06-08 | 陈松灵 | Wheel type slag crusher |
| CN102087030B (en) * | 2010-11-06 | 2012-08-22 | 陈松灵 | Wheel type slag crusher |
| CN102698857A (en) * | 2012-07-06 | 2012-10-03 | 南京凯盛国际工程有限公司 | Screen strip type back-breaking homogenizing board device |
| CN107185650A (en) * | 2016-03-15 | 2017-09-22 | 哈尔滨宏万智科技开发有限公司 | A kind of efficient powdered coal equipment broken coal wheel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |