CN114054139A - High-efficiency energy-saving hydraulic scrap steel crusher - Google Patents
High-efficiency energy-saving hydraulic scrap steel crusher Download PDFInfo
- Publication number
- CN114054139A CN114054139A CN202010780716.3A CN202010780716A CN114054139A CN 114054139 A CN114054139 A CN 114054139A CN 202010780716 A CN202010780716 A CN 202010780716A CN 114054139 A CN114054139 A CN 114054139A
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- CN
- China
- Prior art keywords
- fixedly connected
- worm
- crushing
- broken
- scrap steel
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
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- 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
- B02C23/04—Safety devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—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
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/286—Feeding devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/30—Shape or construction of rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/42—Driving mechanisms; Roller speed control
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/34—Emptying devices
- B65G65/40—Devices for emptying otherwise than from the top
- B65G65/44—Devices for emptying otherwise than from the top using reciprocating conveyors, e.g. jigging conveyors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
- B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Crushing And Grinding (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a high-efficiency energy-saving hydraulic scrap steel crusher which comprises a machine table, wherein the upper surface of the machine table is fixedly connected with a crusher box, both sides in the crusher box are fixedly connected with fixed seats, one side of the crusher box is fixedly connected with an installation box, and one side in the installation box is fixedly connected with a power motor. This energy-efficient hydraulic pressure steel scrap breaker, through setting up the extension protection casing, throw the material when broken to broken machine incasement portion, protection through the extension protection casing, the piece splashes and hurts the people when avoiding because of the steel scrap is broken, the security has been improved, through setting up the scraping wings, when broken quick-witted incasement portion accumulational steel scrap material is more, steerable hydraulic cylinder operation drives the scraping wings and removes, promote the material of broken quick-witted incasement bottom, and then release from the discharge gate, consequently, realized being convenient for to the ejection of compact of the broken material of steel scrap, need not to shut down the processing, and then the practicality of the device has been improved.
Description
Technical Field
The invention belongs to the technical field of crushers, and particularly relates to a high-efficiency energy-saving hydraulic scrap steel crusher.
Background
Scrap steel refers to steel waste materials (such as trimming, end cutting and the like) which cannot become products in the production process of steel plants and steel materials in used and scrapped equipment and components, and the steel waste materials are called steel scrap; the component is pig iron called scrap iron, which is commonly called scrap steel. The total amount of scrap steel produced in the world at present is 3 to 4 hundred million tons per year, accounting for about 45 to 50% of the total steel production, 85 to 90% of which is used as a steelmaking raw material and 10 to 15% of which is used for casting, ironmaking and steel recycling.
Most scrap steel and scrap iron all need carry out crushing treatment to it, and there are two or more than two crushing rollers on the current breaker, generally all need a plurality of power unit to carry out the transmission, consequently, unnecessary energy loss has been caused, the security when current scrap steel breaker bottom is for guaranteeing the breakage simultaneously, prevent that the sweeps from splashing, all be closed, consequently need shut down the processing when the ejection of compact to the scrap steel breaker, consequently, it is troublesome to have increased unnecessary, the practicality of scrap steel breaker has been reduced simultaneously, for this we propose a high-efficient energy-saving hydraulic scrap steel breaker.
Disclosure of Invention
The invention aims to provide an efficient energy-saving hydraulic scrap steel crusher to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a high-efficiency energy-saving hydraulic scrap steel crusher comprises a machine table, wherein the upper surface of the machine table is fixedly connected with a crushing machine box, both sides of the interior of the crushing machine box are fixedly connected with fixed seats, one side of the crushing machine box is fixedly connected with an installation box, one side of the interior of the installation box is fixedly connected with a power motor, the output end of the power motor is fixedly connected with a first worm, one end of the first worm is fixedly connected with a second worm, the interior of the crushing machine box is rotatably connected with two rotating shafts, one end of each of the two rotating shafts extends into the interior of the installation box, the outer surfaces of the two rotating shafts are fixedly connected with worm wheels, the two worm wheels are positioned in the interior of the installation box, the first worm and the second worm are respectively meshed with the two worm wheels, and the outer surfaces of the two rotating shafts are fixedly connected with crushing rollers, two the equal fixedly connected with of surface of crushing roller is a set of broken tooth, two the crushing roller is located the inside of breaker case, two guide plates of the last fixed surface of breaker case, two the last fixed surface of guide plate is connected with the extension protection casing, one side fixedly connected with L shaped plate of install bin, one side fixedly connected with hydraulic cylinder of L shaped plate, hydraulic cylinder's output runs through breaker case and fixedly connected with scraping wings, one side of breaker case is provided with the discharge gate.
Preferably, the lower surface of the machine table is fixedly connected with a group of supporting pieces, and the supporting pieces and the lower surface of the machine table are fixedly connected with reinforcing ribs.
Preferably, the first worm and the second worm have opposite spiral teeth.
Preferably, the two fixing seats are fixedly connected with a group of bearing bearings inside, and the rotating shaft penetrates through the two fixing seats respectively and is fixedly connected with the inner rings of the bearing bearings.
Preferably, the inside fixedly connected with spacing bearing of installing bin, the one end of second worm with spacing bearing's inner circle fixed connection.
Preferably, the two groups of crushing teeth are arranged in a staggered mode.
Preferably, the two guide plates are respectively positioned at two ends of the two crushing rollers and are symmetrically arranged with each other.
Preferably, the material pushing plate is located at the inner bottom of the crushing case, and the material pushing plate is matched with the inner cavity of the crushing case in size.
Compared with the prior art, the invention has the beneficial effects that:
(1) the high-efficiency energy-saving hydraulic scrap steel crusher is provided with the power motor, the power motor is controlled to operate by switching on a power supply, thereby driving the two worms to rotate, the two worms rotate to drive the two worm wheels to rotate and the two rotating shafts to rotate, when the two rotating shafts rotate to drive the two crushing rollers and the crushing teeth thereon to rotate, the scrap steel can be thrown in from the top of the extension protective cover, and is crushed by the extrusion and biting of the two groups of crushing teeth under the flow guiding action of the flow guiding plate, through the arrangement of a power motor, the crushing process can be realized, the efficiency and the energy conservation are higher, the unnecessary energy loss is reduced, the applicability is wider, the spiral teeth on the two worms are arranged in the reverse direction, and then drive two worm gears and be the non-syntropy and rotate, when further making two crushing rollers non-syntropy rotate, it is better to the broken effect of scrap steel extrusion, consequently also improved the crushing efficiency to the scrap steel.
(2) This energy-efficient hydraulic pressure steel scrap breaker, through setting up the extension protection casing, throw the material when broken to breaker incasement portion, protection through the extension protection casing, the piece splashes and hurts the people when avoiding because of the steel scrap is broken, the security has been improved, through setting up the scraping wings, when broken incasement portion accumulational steel scrap material is more, steerable hydraulic cylinder operation drives the scraping wings and removes, promote the material of breaker incasement bottom, and then release from the discharge gate, consequently, realized being convenient for to the ejection of compact of the broken material of steel scrap, need not to shut down the processing, and then the practicality of the device has been improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of the mounting box of the present invention;
FIG. 3 is a schematic top view of the elongated shield of the present invention;
FIG. 4 is a schematic bottom view of the apparatus of the present invention.
In the figure: 1. a machine platform; 2. crushing a case; 3. a fixed seat; 4. installing a box; 5. a power motor; 6. a first worm; 7. a second worm; 8. a rotating shaft; 9. a worm gear; 10. a crushing roller; 11. crushing teeth; 12. a baffle; 13. extending the protective cover; 14. an L-shaped plate; 15. a hydraulic cylinder; 16. a material pushing plate; 17. a discharge port; 18. a support member; 19. reinforcing ribs; 20. and a load bearing.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the invention provides a high-efficiency energy-saving hydraulic scrap crusher, which comprises a machine table 1, wherein a crusher box 2 is fixedly connected to the upper surface of the machine table 1, fixing seats 3 are fixedly connected to both sides of the interior of the crusher box 2, an installation box 4 is fixedly connected to one side of the interior of the crusher box 2, a power motor 5 is fixedly connected to one side of the interior of the installation box 4, a first worm 6 is fixedly connected to the output end of the power motor 5, a second worm 7 is fixedly connected to one end of the first worm 6, two rotating shafts 8 are rotatably connected to the interior of the crusher box 2, one ends of the two rotating shafts 8 extend to the interior of the installation box 4, worm wheels 9 are fixedly connected to the outer surfaces of the two rotating shafts 8, the two worm wheels 9 are located in the interior of the installation box 4, the first worm 6 and the second worm 7 are respectively engaged with the two worm wheels 9, crushing rollers 10 are fixedly connected to the outer surfaces of the two rotating shafts 8, the equal fixedly connected with of surface of two crushing rollers 10 has a set of broken tooth 11, two crushing rollers 10 are located the inside of breaker case 2, two guide plates 12 of the last fixed surface of breaker case 1 are connected with, the last fixed surface of two guide plates 12 is connected with extension protection casing 13, one side fixedly connected with L shaped plate 14 of install bin 4, one side fixedly connected with hydraulic cylinder 15 of L shaped plate 14, the output of hydraulic cylinder 15 runs through breaker case 2 and fixedly connected with scraping wings 16, one side of breaker case 2 is provided with discharge gate 17.
In this embodiment, preferably, a set of supporting members 18 is fixedly connected to the lower surface of the machine platform 1, reinforcing ribs 19 are fixedly connected to both the set of supporting members 18 and the lower surface of the machine platform 1, and the supporting members 18 and the reinforcing ribs 19 are arranged to improve the stability of supporting the crusher.
In this embodiment, it is preferable that the first worm 6 and the second worm 7 have opposite spiral teeth, so as to facilitate the two worm wheels 9 to rotate in opposite directions.
In this embodiment, preferably, a set of bearing bearings 20 is fixedly connected inside the two fixing bases 3, the two rotating shafts 8 respectively penetrate through the two fixing bases 3, and are fixedly connected with the inner rings of the set of bearing bearings 20, and the bearing bearings 20 are arranged to improve the stability of the rotating shafts 8 during rotation and the practicability of the device.
In this embodiment, preferably, a limit bearing is fixedly connected inside the installation box 4, and one end of the second worm 7 is fixedly connected with an inner ring of the limit bearing to limit one end of the second worm 7.
In this embodiment, preferably, the two sets of crushing teeth 11 are arranged in a staggered manner, so as to improve the crushing effect on the scrap steel.
In this embodiment, preferably, two guide plates 12 are respectively located at two ends of the two crushing rollers 10, and are symmetrically arranged to each other, so as to guide the steel scrap to fall between the two crushing rollers 10.
In this embodiment, preferably, the material pushing plate 16 is located at the inner bottom of the crusher case 2, and the material pushing plate 16 is matched with the inner cavity of the crusher case 2 in size, so as to improve the material pushing effect on the crushed materials.
The working principle and the using process of the invention are as follows: when the device is used, the power motor 5 is arranged, the power motor 5 is controlled to operate by switching on a power supply, then the two worms are driven to rotate, the two worms rotate to drive the two worm wheels 9 to rotate and the two rotating shafts 8 to rotate, when the two rotating shafts 8 rotate to drive the two crushing rollers 10 and the crushing teeth 11 thereon to rotate, at the moment, the waste steel can be thrown in from the top of the extension protective cover 13 and crushed by the extrusion and biting of the two groups of crushing teeth 11 under the flow guiding effect of the guide plate 12, the crushing process can be realized by arranging the power motor 5, the crushing process is more efficient and energy-saving, unnecessary energy loss is reduced, the applicability is wider, the worm teeth on the two worms are arranged in reverse directions, then the two worm wheels 9 are driven to rotate in different directions, further, when the two crushing rollers 10 rotate in different directions, the crushing effect of extruding and crushing the waste steel is better, consequently, the crushing efficiency to the scrap steel has also been improved, through setting up extension protection casing 13, when throwing the material breakage to breaker case 2 inside, through the protection of extension protection casing 13, avoid hindering the people because of the piece splashes when the scrap steel is broken, the security has been improved, through setting up scraping wings 16, when broken quick-witted case 2 inside accumulational scrap steel broken material is more, steerable hydraulic cylinder 15 operation drives scraping wings 16 and removes, promote the material of the bottom in breaker case 2, and then release from discharge gate 17, consequently, realized being convenient for to the ejection of compact of the broken material of scrap steel, need not to shut down the processing, and then improved the device's practicality.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an energy-efficient hydraulic pressure steel scrap breaker, includes board (1), its characterized in that: the upper surface of the machine table (1) is fixedly connected with a crushing case (2), two sides of the interior of the crushing case (2) are fixedly connected with a fixing seat (3), one side of the crushing case (2) is fixedly connected with an installation box (4), one side of the interior of the installation box (4) is fixedly connected with a power motor (5), the output end of the power motor (5) is fixedly connected with a first worm (6), one end of the first worm (6) is fixedly connected with a second worm (7), the interior of the crushing case (2) is rotatably connected with two rotating shafts (8), one ends of the two rotating shafts (8) extend into the interior of the installation box (4), the outer surfaces of the two rotating shafts (8) are fixedly connected with worm wheels (9), the two worm wheels (9) are positioned in the interior of the installation box (4), the first worm (6) and the second worm (7) are respectively meshed with the two worm wheels (9), two the equal fixedly connected with crushing roller (10) in surface of pivot (8), two the equal fixedly connected with in surface of crushing roller (10) a set of broken tooth (11), two crushing roller (10) are located the inside of broken quick-witted case (2), the last fixed surface of broken quick-witted case (1) is connected with two guide plates (12), two the last fixed surface of guide plate (12) is connected with extension protection casing (13), one side fixedly connected with L shaped plate (14) of install bin (4), one side fixedly connected with hydraulic cylinder (15) of L shaped plate (14), the output of hydraulic cylinder (15) runs through broken quick-witted case (2) and fixedly connected with scraping wings (16), one side of broken quick-witted case (2) is provided with discharge gate (17).
2. The high-efficiency energy-saving hydraulic scrap steel crusher according to claim 1, characterized in that: the lower surface of the machine table (1) is fixedly connected with a group of supporting pieces (18), and the supporting pieces (18) and the lower surface of the machine table (1) are fixedly connected with reinforcing ribs (19).
3. The high-efficiency energy-saving hydraulic scrap steel crusher according to claim 1, characterized in that: the first worm (6) and the second worm (7) are opposite in spiral tooth direction.
4. The high-efficiency energy-saving hydraulic scrap steel crusher according to claim 1, characterized in that: two the equal fixedly connected with a set of bearing (20) in inside of fixing base (3), two pivot (8) run through two respectively fixing base (3), and with a set of bearing (20)'s inner circle fixed connection.
5. The high-efficiency energy-saving hydraulic scrap steel crusher according to claim 1, characterized in that: the inner part of the mounting box (4) is fixedly connected with a limiting bearing, and one end of the second worm (7) is fixedly connected with an inner ring of the limiting bearing.
6. The high-efficiency energy-saving hydraulic scrap steel crusher according to claim 1, characterized in that: the two groups of crushing teeth (11) are arranged in a staggered mode.
7. The high-efficiency energy-saving hydraulic scrap steel crusher according to claim 1, characterized in that: the two guide plates (12) are respectively positioned at two ends of the two crushing rollers (10) and are symmetrically arranged with each other.
8. The high-efficiency energy-saving hydraulic scrap steel crusher according to claim 1, characterized in that: the material pushing plate (16) is located at the inner bottom of the crushing case (2), and the material pushing plate (16) is matched with the size of an inner cavity of the crushing case (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010780716.3A CN114054139A (en) | 2020-08-06 | 2020-08-06 | High-efficiency energy-saving hydraulic scrap steel crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010780716.3A CN114054139A (en) | 2020-08-06 | 2020-08-06 | High-efficiency energy-saving hydraulic scrap steel crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114054139A true CN114054139A (en) | 2022-02-18 |
Family
ID=80232275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010780716.3A Withdrawn CN114054139A (en) | 2020-08-06 | 2020-08-06 | High-efficiency energy-saving hydraulic scrap steel crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114054139A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114985087A (en) * | 2022-05-24 | 2022-09-02 | 唐山鑫丰实业有限公司 | Breaker feeder with safety protection |
-
2020
- 2020-08-06 CN CN202010780716.3A patent/CN114054139A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114985087A (en) * | 2022-05-24 | 2022-09-02 | 唐山鑫丰实业有限公司 | Breaker feeder with safety protection |
| CN114985087B (en) * | 2022-05-24 | 2024-02-06 | 唐山鑫丰实业有限公司 | Crusher feeding device with safety protection function |
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Application publication date: 20220218 |