CN202590866U - Tall and thin counterattack hammer crusher - Google Patents
Tall and thin counterattack hammer crusher Download PDFInfo
- Publication number
- CN202590866U CN202590866U CN 201220227968 CN201220227968U CN202590866U CN 202590866 U CN202590866 U CN 202590866U CN 201220227968 CN201220227968 CN 201220227968 CN 201220227968 U CN201220227968 U CN 201220227968U CN 202590866 U CN202590866 U CN 202590866U
- Authority
- CN
- China
- Prior art keywords
- housing
- counterattack
- arc
- main shaft
- hammer
- 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
Links
- 239000000956 alloy Substances 0.000 claims abstract description 7
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 7
- 238000010009 beating Methods 0.000 claims description 9
- 238000007599 discharging Methods 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 241000251131 Sphyrna Species 0.000 abstract 4
- 238000005265 energy consumption Methods 0.000 abstract 1
- 239000004575 stone Substances 0.000 description 9
- 239000002994 raw material Substances 0.000 description 5
- 238000010298 pulverizing process Methods 0.000 description 4
- 239000000843 powder Substances 0.000 description 3
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- 239000011591 potassium Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 206010023149 Jaw fracture Diseases 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
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- Crushing And Pulverization Processes (AREA)
Abstract
The utility model relates to a tall and thin counterattack hammer crusher which comprises a casing, a spindle and a driving motor. The tall and thin counterattack hammer crusher is characterized in that an arc-shaped counterattack cavity and a rotor are arranged in the casing. The counterattack cavity is formed by an arc-shaped counterattack plate, a grid plate and an arc-shaped baffle. The rotor is composed of a spindle, a plurality of groups of projecting discs, a hammer handle and a hammerhead. The projecting discs are connected to the spindle in a penetrated mode and rotate along with the spindle, one end of the hammer handle is hinged to the projecting discs through pins, and the other end of the hammer handle is connected with the hammerhead through a thread connecting piece. The arc-shaped counterattack cavity and a movable hammer are adopted in the crusher, not only can collision times of materials in the crusher be increased, but also the hammerhead is not damaged even if foreign matters enter the crusher, an ordinary alloy hammerhead can be used, and good smashing effects can still be achieved at a high rotating speed. The tall and thin counterattack hammer crusher has the advantages of being reasonable in structural design, convenient to maintain and adjust, enabling energy consumption to be little and being high in production efficiency, and the like.
Description
Technical field
The utility model belongs to material disintegrating apparatus technical field, particularly a kind of counter beating hammer type disintegrator.
Background technology
In technique known, the broken jaw crusher or the hammer mill of using usually of building stones if need stone be broken into powdery, then need use ball mill to pulverize.Jaw crusher and ball mill be complex structure not only, and be bulky, and crushing efficiency is low, and power consumption is big, and production cost is high.Hammer mill in the market roughly has two types, one type of employing be fixed quartering hammer, the shortcoming of existence is: the granularity that broken stone is pulverized is big; In case when being mingled with the not breakable foreign matter of hard in the material of pulverizing; Will break tup, damage hammer handle and hammer dish, even cause rotor to scrap, cause stopping production; Not only directly have influence on production efficiency, and bring bigger economic loss to the user.Another kind of high rotating speed hammer mill is because of broken stone is pulverized the fine size that requires, therefore; The rotating speed that requires during pulverizing is also high, and the material to broken tup requires height thus, can only adopt expensive potassium steel tup; Can not use common alloy wear-resisting tup, and use the running expense of potassium steel tup higher 4 times, not only increase processing cost than using common alloy wear-resisting tup; And because rotating speed is too high, the power of electrical consumption also significantly increases.
The utility model content
The purpose of the utility model is to provide a kind of reasonable in design, can be with the disposable powder that is broken into of material, and also effective, the fine size of pulverizing, power consumption are few, the counter beating hammer type disintegrator that efficient is high.
Realize that the technical scheme that above-mentioned purpose is taked is: this disintegrating machine comprises housing, main shaft and drive motors; The top of housing and bottom are respectively equipped with charging aperture and discharging opening, and main shaft installs with housing and is connected, and an end of main shaft stretches out outside the housing; And be connected with the drive motors that is arranged on lower housing portion through the belt transmission part; It is characterized in that: be provided with arc back cavity and rotor in the housing, back cavity is made up of the arc counterpunch board that is connected with housing respectively, comb plate and curved baffle, and rotor gets rid of dish, hammer handle and tup by main shaft with many groups and forms; Get rid of to coil to install and be connected on the main shaft; And rotate with main shaft, an end of hammer handle is articulated and connected with getting rid of dish through pin, and the other end is connected with tup through threaded connector.
Be provided with the adjusting counterpunch board between said arc counterpunch board and the comb plate, this is regulated counterpunch board and is connected with said housing through screw rod.
Said arc counterpunch board inwall is provided with many counterattack ribs.
Said tup is the antifriction alloy steelwork.
The counter beating hammer type disintegrator of processing according to such scheme; Adopt the arc back cavity, can not only increase the collision frequency of material in machine, can be with disposable particle or the fine powder material that is broken into any granularity of material; And adopt tup to be hinged on and get rid of dish upward to form the structure of movable hammer through hammer handle; Can not break rotor even if having in the foreign matter entering machine yet, can also use common alloy tup, under high rotational speed, still can obtain crushing effect preferably.The material that this disintegrating machine is hard in can fragmentation, abrasion is weak is like lime stone, coal, gangue, shale, brick and tile and construction waste etc.Have reasonable in design, the maintenance adjustment is convenient, and energy resource consumption is few, the production efficiency advantages of higher.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Referring to Fig. 1; The counter beating hammer type disintegrator of the utility model comprises housing 1, arc back cavity and rotor; Top and bottom at housing 1 are respectively equipped with charging aperture 16 and discharging opening 7; The arc back cavity is made up of the arc counterpunch board 2 that is connected with housing 1 respectively, comb plate 6 and curved baffle 11, and rotor gets rid of dish 10, hammer handle 12 and tup 13 by main shaft 9 with many groups to be formed, and wherein main shaft 9 installs with housing 1 and is connected; One end of main shaft 9 stretches out outside the housing 1, and is connected (not shown) through the belt transmission part with the drive motors that is arranged on housing 1 bottom.The said dish 10 that gets rid of installs and is connected on the main shaft 9, and with main shaft 9 rotations.One end of hammer handle 12 through pin 14 with get rid of dish and 10 be articulated and connected; Like this, can not break tup even if having in the foreign matter entering machine yet, and to the intensity and the corresponding reduction of toughness reguirements of tup 13 materials; The antifriction alloy steelwork can be adopted, under high rotational speed, still crushing effect preferably can be obtained.The other end of hammer handle 12 is connected with tup 13 through threaded connector 8, when the bump of tup 13 partly behind a surface wear, the another side that can reverse use.Between arc counterpunch board 2 and comb plate 6, be provided with and regulate counterpunch board 4, this is regulated counterpunch board 4 and is connected with housing 1 through screw rod 5, and the inwall of arc counterpunch board 2 is provided with many and strikes back ribs 3, can increase the bump number of times of material.Sidepiece at housing 1 is provided with dodge gate 15, like this, when needs repair or replace tup to disintegrating machine inside, will not take apart by housing 1, can accomplish as long as open dodge gate 15.
Operation principle: in this disintegrating machine running, the rotation of said rotor clockwise direction, the stone raw material gets into said back cavity by charging aperture 16, receives the impacting of tup 13, impact, shear action of high-speed motion and pulverizes, and discharged by discharging opening 7 through comb plate 6.Since hammer handle 12 with get rid of dish 10 and be articulated and connected; When the stone raw material occurs blocking up or receives arc counterpunch board 2 counterattack and resilience impulsive force when excessive; Tup 13 and hammer handle 12 can be around pin 14 rotations, and repeatedly hit through 13 pairs of stone raw materials of follow-up tup this moment, can avoid the damage of tup 13 and hammer handle 12 thus; And, be beneficial to the reduction of disintegrating machine manufacturing and maintenance cost to the intensity and the corresponding reduction of toughness reguirements of tup 13 materials.Simultaneously, can adjust the radial distance of regulating between counterpunch board 4 and the tup 13 at any time, can control the particle size after cracking of stone raw material thus, until being fine powder the stone raw material pulverizing.
Claims (4)
1. one kind high thin counter beating hammer type disintegrator comprises housing, main shaft and drive motors, and the top of housing and bottom are respectively equipped with charging aperture and discharging opening; Main shaft installs with housing and is connected; One end of main shaft stretches out outside the housing, and is connected with the drive motors that is arranged on lower housing portion through the belt transmission part, it is characterized in that: be provided with arc back cavity and rotor in the housing; Back cavity is made up of the arc counterpunch board that is connected with housing respectively, comb plate and curved baffle; Rotor gets rid of dish, hammer handle and tup by main shaft with many groups to be formed, and gets rid of to coil to install to be connected on the main shaft, and rotates with main shaft; One end of hammer handle is articulated and connected with getting rid of dish through pin, and the other end is connected with tup through threaded connector.
2. the thin counter beating hammer type disintegrator of height according to claim 1 is characterized in that: be provided with the adjusting counterpunch board between said arc counterpunch board and the comb plate, this is regulated counterpunch board and is connected with said housing through screw rod.
3. the thin counter beating hammer type disintegrator of height according to claim 1 is characterized in that: the inwall of said arc counterpunch board is provided with many counterattack ribs.
4. the thin counter beating hammer type disintegrator of height according to claim 1 is characterized in that: said tup is the antifriction alloy steelwork.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220227968 CN202590866U (en) | 2012-05-21 | 2012-05-21 | Tall and thin counterattack hammer crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220227968 CN202590866U (en) | 2012-05-21 | 2012-05-21 | Tall and thin counterattack hammer crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202590866U true CN202590866U (en) | 2012-12-12 |
Family
ID=47308449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220227968 Expired - Fee Related CN202590866U (en) | 2012-05-21 | 2012-05-21 | Tall and thin counterattack hammer crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202590866U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110802860A (en) * | 2019-10-12 | 2020-02-18 | 邓佳琦 | Extrusion type dehydration equipment for activated carbon raw materials |
| CN113976250A (en) * | 2021-11-12 | 2022-01-28 | 洛阳兄弟智能装备技术有限公司 | Single-rotor stacked crusher |
| CN116832907A (en) * | 2023-08-08 | 2023-10-03 | 三门峡腾跃同力水泥有限公司 | A crushing device for cement production raw materials |
-
2012
- 2012-05-21 CN CN 201220227968 patent/CN202590866U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110802860A (en) * | 2019-10-12 | 2020-02-18 | 邓佳琦 | Extrusion type dehydration equipment for activated carbon raw materials |
| CN110802860B (en) * | 2019-10-12 | 2021-06-15 | 杨利人 | Extrusion type dehydration equipment for activated carbon raw materials |
| CN113976250A (en) * | 2021-11-12 | 2022-01-28 | 洛阳兄弟智能装备技术有限公司 | Single-rotor stacked crusher |
| CN116832907A (en) * | 2023-08-08 | 2023-10-03 | 三门峡腾跃同力水泥有限公司 | A crushing device for cement production raw materials |
| CN116832907B (en) * | 2023-08-08 | 2025-07-08 | 三门峡腾跃同力水泥有限公司 | A crushing device for raw materials for cement production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121212 Termination date: 20140521 |