CN203304005U - Disc crusher - Google Patents
Disc crusher Download PDFInfo
- Publication number
- CN203304005U CN203304005U CN2013204255369U CN201320425536U CN203304005U CN 203304005 U CN203304005 U CN 203304005U CN 2013204255369 U CN2013204255369 U CN 2013204255369U CN 201320425536 U CN201320425536 U CN 201320425536U CN 203304005 U CN203304005 U CN 203304005U
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- quiet
- crushing
- crushing teeth
- teeth
- disc
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Abstract
The utility model discloses a disc crusher, which relates to the field of crushing machinery and is suitable for crushing of wet ceramsite sand. The disc crusher comprises a driving device, a rotary shaft, a housing, a crushing disc, cylindrical movable crushing teeth and at least two cylindrical static crushing teeth, wherein a crushing chamber is formed in the housing, and the top and the bottom of the housing are respectively provided with a feeding hole and a discharge hole communicated with the crushing chamber; the crushing disc, the movable crushing teeth and the static crushing teeth are all arranged in the crushing chamber; the movable crushing teeth are connected with the rotary shaft by the crushing disc; two static crushing teeth are arranged in parallel and at an interval along a straight line passing through the center of the rotary shaft so as to form a static teeth assembly, a clearance between two static crushing teeth of the same static teeth assembly is a static teeth clearance, and the position of each static teeth clearance corresponds to that of the corresponding movable crushing tooth; the driving device drives the rotary shaft to rotate. The disc crusher can be used for crushing ceramsite sand and other proper materials taken as a petroleum support agent.
Description
Technical field
The utility model relates to the crushing mechanism field, relates in particular to a kind of disk breaker.
Background technology
Ceramsite sand is a kind of ceramic particle product, has very high pressure break intensity, is mainly used in oil field well and supports, and to increase the output of petroleum gas, the volume increase petroleum gas is had to good result, and cheap, belongs to environment-friendly products.The multiple raw material such as this product utilization fine aluminum alumina, coal, form with ceramic post sintering.During the petroleum gas deep mining, high clossing pressure deposits of low permeability, after frac treatment, splits Oil gas-containing rock layer, and oil gas is from collecting the passage that crack forms.With the high alumina backing material, enter Filling in rock crack in company with high-pressure solution, play support crack not stress discharge and closed effect, thereby keep high flow conductivity, make oil gas unimpeded, increase output.Can also extend the Oil/gas Well length of service.
Ceramsite sand granulation semi-finished product approximately have 40% for defective material, and underproof semi-finished product sand grains is more than 20 orders, need to make its fineness reach more than 200 orders granulation again by crusher in crushing and could meet use.Because underproof ceramsite sand water content is greater than 13%, have caking property, easily stop up crusher chamber, by traditional disintegrating machine, make it become the material that fineness reaches more than 200 orders and substantially can not realize.Haydite industry processing method is all 40% defective semi-finished product to be entered to grinding machine again grind after drying at present, and the granulation cost will improve greatly like this.
The utility model content
The technical problems to be solved in the utility model is: a kind of broken moist half-finished disk breaker of petroleum propping agent that is applicable to is provided.
For the technical scheme that addresses the above problem employing is: disk breaker comprises drive unit, rotating shaft, casing, breaking disc, columniform moving crushing teeth and at least two columniform quiet crushing teeths; The inner crusher chamber that forms of casing, casing top and bottom are respectively arranged with charging aperture and the discharging opening be communicated with crusher chamber; Breaking disc, moving crushing teeth and quiet crushing teeth all are arranged in crusher chamber; Moving crushing teeth is connected with rotating shaft by breaking disc; Two quiet crushing teeth edges are by straight line parallel and the quiet tooth assembly of spaced formation at the center of rotating shaft, and the position, ，Jing backlash, Wei Jing backlash, gap between two quiet crushing teeths of same quiet tooth assembly is corresponding with moving crushing teeth position; The rotation of drive unit drive shaft.
Be further: quiet tooth assembly quantity is 16, and the quiet tooth assembly of each part is arranged along the axle center circumference array of rotating shaft; Moving crushing teeth quantity is 16, and the moving crushing teeth of each part is arranged along the axle center circumference array of rotating shaft.
Be further: comprise material scraping plate, material scraping plate is connected with breaking disc.
Be further: material scraping plate quantity is four, and each part material scraping plate is arranged along the axle center circumference array of rotating shaft.
Be further: casing comprises chassis body, cabinet cover and quiet fluted disc, and opening is arranged on chassis body, and quiet fluted disc is connected with cabinet cover, and quiet crushing teeth is connected with quiet fluted disc, cabinet cover and chassis body removably connect and the sealing machine shell main body on opening.
Be further: moving crushing teeth and breaking disc removably connect.
Be further: quiet crushing teeth and quiet fluted disc removably connect.
The beneficial effects of the utility model are: this disintegrating machine can directly carry out fragmentation by the defective wet type petroleum propping agent semi-finished product in semi-finished product, and fineness of materials can directly carry out granulation again after reaching requirement, grinds without drying and return grinding machine.The utility model also has simple in structure, lower-cost advantage.
The accompanying drawing explanation:
Fig. 1 is the disk breaker structural representation;
Fig. 2 is disk breaker operation principle schematic diagram;
In figure, be labeled as: drive unit 1, rotating shaft 2, breaking disc 3, material scraping plate 4, quiet tooth assembly 5, charging aperture 6, opening 7, quiet crushing teeth 8, quiet backlash 9, moving crushing teeth 10, quiet fluted disc 11, cabinet cover 12, discharging opening 13, casing 14, crusher chamber 15, chassis body 16.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further illustrated.
As shown in Figure 1, disk breaker comprises drive unit 1, rotating shaft 2, casing 14, breaking disc 3, columniform moving crushing teeth 10 and at least two columniform quiet crushing teeths 8; The inner crusher chamber 15 that forms of casing 14, casing 14 tops and bottom are respectively arranged with charging aperture 6 and the discharging opening 13 be communicated with crusher chamber 15; Breaking disc 3, moving crushing teeth 10 and quiet crushing teeth 8 all are arranged in crusher chamber 15; Moving crushing teeth 10 is connected with rotating shaft 2 by breaking disc 3; Two quiet crushing teeths 8 are along straight line parallel and the quiet tooth assembly 5 of spaced formation at the center by rotating shaft 2, the Wei Jing backlash, gap 9 between two quiet crushing teeths 8 of same quiet tooth assembly 5, and 9 positions, quiet backlash are corresponding with moving crushing teeth 10 positions; Drive unit 1 drive shaft 2 rotations.This disk breaker can directly carry out fragmentation by the defective wet type ceramsite sand in semi-finished product, and fineness of materials can directly carry out granulation again after reaching requirement, grinds without drying and return grinding machine.Columniform quiet crushing teeth 8 and moving crushing teeth 10 manufactured simple, thus the utility model also have simple in structure, lower-cost advantage.
As shown in Figure 2, ceramsite sand enters crusher chamber 15 by charging aperture 6 to this disk breaker operation principle; By moving crushing teeth 10, rotarily drive ceramsite sand and move to quiet crushing teeth 8, moving crushing teeth 10 clashes into and the extruding ceramic granule makes the ceramsite sand fragmentation; Broken complete ceramsite sand is discharged crusher chamber 15 because deadweight falls to discharging opening 13.
For guaranteeing crushing effect, recommending the rotating speed of rotating shaft 2 is 3000 rev/mins.Drive unit 1 has multiple set-up mode, rotates and suitable power and rotating speed be provided as long as can drive shaft 1.Moving crushing teeth 10 and quiet crushing teeth 8 should have high strength and high-wear resistance, to guarantee its reliability and durability.It is circular that crusher chamber 15 shape of cross sections should be.
The quantity of quiet tooth assembly 5 and moving crushing teeth 10 more crushing effects within the specific limits is better, and the utility model is recommended as: quiet tooth assembly 5 quantity are 16, and the quiet tooth assembly 5 of each part is arranged along the axle center circumference array of rotating shaft 2; Moving crushing teeth 10 quantity are 16, and the moving crushing teeth 10 of each part is arranged along the axle center circumference array of rotating shaft 2.Also can the quiet tooth assembly 5 of arranged concentric multi-turn and moving crushing teeth 10, further improve crushing effect.For preventing that ceramsite sand from just directly dropping out crusher chamber 15 without fragmentation, can near breaking disc 3 centers, be horizontally disposed with quiet tooth assembly 5 and moving crushing teeth 10 is set.
Moist ceramsite sand fragmentation easily is bonded at casing 14 inwalls afterwards, discharges crusher chamber 15 for the ease of the ceramsite sand that is bonded at casing 14 inwalls, and disk breaker comprises material scraping plate 4, and material scraping plate 4 is connected with breaking disc 3.Material scraping plate 4 is less with casing 14 gaps, and material scraping plate 4 scrapes off with breaking disc 3 rotations the ceramsite sand that is bonded at casing 14 inwalls.In order to guarantee the continuity of scraper, material scraping plate 4 quantity are four, and each part material scraping plate 4 is arranged along the axle center circumference array of rotating shaft 2.
For the ease of moving crushing teeth and the quiet crushing teeth change damaged, moving crushing teeth 10 removably connects (be recommended as and be threaded) with breaking disc 3, quiet crushing teeth 8 and quiet fluted disc 11 removably connect (be recommended as and be threaded).Moving crushing teeth 10 that also can be by changing different-diameter and quiet crushing teeth 8 are regulated the gap of 8 of crushing teeth 10 and quiet crushing teeths.
Although this disk breaker needs design according to the fragmentation in the ceramsite sand production process, also can be for broken unclassified stores.
Claims (7)
1. disk breaker, is characterized in that: comprise drive unit (1), rotating shaft (2), casing (14), breaking disc (3), columniform moving crushing teeth (10) and two columniform quiet crushing teeths (8) at least; The inner crusher chamber (15) that forms of casing (14), casing (14) top and bottom are respectively arranged with charging aperture (6) and the discharging opening (13) be communicated with crusher chamber (15); Breaking disc (3), moving crushing teeth (10) and quiet crushing teeth (8) all are arranged in crusher chamber (15); Moving crushing teeth (10) is connected with rotating shaft (2) by breaking disc (3); Two quiet crushing teeths (8) are along straight line parallel and the quiet tooth assembly of spaced formation (5) at the center by rotating shaft (2), Wei Jing backlash, gap (9) between two quiet crushing teeths (8) of same quiet tooth assembly (5), position, quiet backlash (9) is corresponding with moving crushing teeth (10) position; Drive unit (1) drive shaft (2) rotation.
2. disk breaker according to claim 1, it is characterized in that: quiet tooth assembly (5) quantity is 16, the quiet tooth assembly of each part (5) is arranged along the axle center circumference array of rotating shaft (2); Moving crushing teeth (10) quantity is 16, and each part moves crushing teeth (10) and arranges along the axle center circumference array of rotating shaft (2).
3. disk breaker according to claim 2, it is characterized in that: comprise material scraping plate (4), material scraping plate (4) is connected with breaking disc (3).
4. disk breaker according to claim 3, it is characterized in that: material scraping plate (4) quantity is four, each part material scraping plate (4) is arranged along the axle center circumference array of rotating shaft (2).
5. disk breaker according to claim 4, it is characterized in that: casing (14) comprises chassis body (16), cabinet cover (12) and quiet fluted disc (11), opening (7) is arranged on chassis body (16), quiet fluted disc (11) is connected with cabinet cover (12), quiet crushing teeth (8) is connected with quiet fluted disc (11), cabinet cover (12) and chassis body (16) removably connect and sealing machine shell main body (16) on opening (7).
6. disk breaker according to claim 5, is characterized in that: move crushing teeth (10) and removably connect with breaking disc (3).
7. disk breaker according to claim 6 is characterized in that: quiet crushing teeth (8) removably connects with quiet fluted disc (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204255369U CN203304005U (en) | 2013-07-17 | 2013-07-17 | Disc crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204255369U CN203304005U (en) | 2013-07-17 | 2013-07-17 | Disc crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203304005U true CN203304005U (en) | 2013-11-27 |
Family
ID=49610241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204255369U Expired - Fee Related CN203304005U (en) | 2013-07-17 | 2013-07-17 | Disc crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203304005U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108080098A (en) * | 2016-11-23 | 2018-05-29 | 广州新致晟环保科技机械设备有限公司 | For the disruption elements and its building method of sludge crusher |
| CN108080099A (en) * | 2016-11-23 | 2018-05-29 | 广州新致晟环保科技机械设备有限公司 | Sludge crusher and its breaking method |
| CN112536090A (en) * | 2020-11-18 | 2021-03-23 | 枣庄鑫金山智能装备有限公司 | Automatic sand making machine |
-
2013
- 2013-07-17 CN CN2013204255369U patent/CN203304005U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108080098A (en) * | 2016-11-23 | 2018-05-29 | 广州新致晟环保科技机械设备有限公司 | For the disruption elements and its building method of sludge crusher |
| CN108080099A (en) * | 2016-11-23 | 2018-05-29 | 广州新致晟环保科技机械设备有限公司 | Sludge crusher and its breaking method |
| CN108080099B (en) * | 2016-11-23 | 2023-08-22 | 广州正晟科技有限公司 | Sludge crusher and crushing method thereof |
| CN108080098B (en) * | 2016-11-23 | 2023-08-22 | 广州正晟科技有限公司 | Crushing assembly for sludge crusher and construction method thereof |
| CN112536090A (en) * | 2020-11-18 | 2021-03-23 | 枣庄鑫金山智能装备有限公司 | Automatic sand making machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131127 Termination date: 20170717 |