CN201720090U - Energy-saving split combined crusher - Google Patents
Energy-saving split combined crusher Download PDFInfo
- Publication number
- CN201720090U CN201720090U CN2010202550681U CN201020255068U CN201720090U CN 201720090 U CN201720090 U CN 201720090U CN 2010202550681 U CN2010202550681 U CN 2010202550681U CN 201020255068 U CN201020255068 U CN 201020255068U CN 201720090 U CN201720090 U CN 201720090U
- Authority
- CN
- China
- Prior art keywords
- volute
- energy
- axle sleeve
- air inlet
- saving split
- 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
Images
Landscapes
- Crushing And Pulverization Processes (AREA)
Abstract
The utility model provides an energy-saving split combined crusher, which comprises a casing and a crushing mechanism. The casing includes a feeding hopper, a cover, a volute and a base, an installation hole is formed between the base and the volute, a screen piece is installed inside the volute, the crushing mechanism includes a cover board, a bushing, a spindle, belt pulleys respectively sleeved to two ends of the spindle, and a crushing plate, striking spikes are installed on the crushing plate, the spindle is installed inside the bushing, and the cover board and the volute form a detachably connected structure of the crushing mechanism. The energy-saving split combined crusher changes a traditional integral structure of a crusher volute and a bushing, adopts the detachable connecting means, solves the problem of eccentricity of the crushing plate during reassembly of the crushing plate after being taken out, and also can evidently increase radiation and cooling effect by disposing air inlet passages on the belt pulleys and the bushing.
Description
Technical field
The utility model relates to agriculture processing equipment, particularly a kind of to agricultural byproducts such as grain, feed and forage thereof pulverize processing operation machine, it belongs to the technical field of agricultural machinery, specifically a kind of energy-saving split-combined type pulverizer.
Background technology
Be fast development, the raising agricultural production efficiency that advances agricultural economy, the agricultural machinery scientific and technical personnel of China's agricultural machinery battle line make great efforts to develop and constantly improve and released various novel agricultural machinery products listings, can choose use for wide farmers family.At present, the most of peasant families of China have all generally used pulverizer and fiberizer agricultural byproducts such as grain, feed and forage to be carried out processing operations such as powder process, slurrying.Though this class miniature farm machinery product has simple in structure, cheap, easy for operation, production efficiency advantages of higher, is subjected to friend's peasant favor.But, need not to dare not or would not speak up, also there are some technical bugs in existing pulverizer product on the agricultural machinery market on the structural design at present: because existing pulverizer is in aggregates volute and axle sleeve designing two portions when design, such integrative-structure is very high to the casting technique requirement of volute, and manufacturing process comparatively bothers.Pulverizer in the course of the work, particle dish rotation at a high speed carries out particle, when particle is finished or in the process of particle, sometimes needing to take out grating disk clears up, but it is not only inconvenient when the structure of its one causes taking out grating disk, easily cause grating disk off-centre when reinstalling behind the cleaning grating disk, influence the operating efficiency of pulverizer, and will produce great noise.And a large amount of heats that existing pulverizer is produced in operation process are to be gathered in gradually in the body, if it is longer to process the time of operation continuously, a large amount of heats of assembling will cause the pulverizer body to occur that temperature rise is too high, the phenomenon of bearing running hot, this will shorten the normal service life of bearing and machine greatly, also can lead to the equipment breakdown that burns out a bearing when serious.If the grating disk in the volute is taken out heat radiation, then will have a strong impact on the production efficiency of pulverizer processing operation, when refilling, grating disk still can run into the easily eccentric problem of assembling when allocating volute into.
Summary of the invention
The purpose of this utility model is intended to the defective that exists at prior art on structural design, and proposes a kind of energy-saving split-combined type pulverizer.
The technical scheme that the utility model adopted is:
Energy-saving split-combined type pulverizer, comprise engine housing and disintegrating mechanism, described engine housing comprises feed hopper, cover, volute, base, be formed with installing hole between base and the volute, the sieve sheet is installed in the volute, and described disintegrating mechanism comprises cover plate, axle sleeve, main shaft and is set in belt pulley, the grating disk at main shaft two ends, is fitted with against tooth on the grating disk, main shaft is fitted in the axle sleeve, it is characterized in that: described disintegrating mechanism constitutes detachable syndeton by cover plate and volute.
Be provided with flabellum in the described belt pulley, belt pulley axially and obliquely be respectively equipped with air inlet through hollow shaft road and oblique air inlet duct.
Described axle sleeve is provided with radially air inlet duct; Also be provided with the axle sleeve air inlet through hollow shaft road that is communicated with belt pulley on the described axle sleeve.
Between axle sleeve and cover plate, be provided with reinforcement.
The diameter of described installing hole is greater than the diameter of grating disk.
Advantage of the present utility model is:
1, the utility model has changed traditional pulverizer volute and axle sleeve is holistic structure, adopts detachable connected mode, has avoided taking out the problem that can cause grating disk off-centre when assembling once more behind the grating disk.
2, belt pulley housing or axle sleeve are provided with air intake passage, can obviously improve the heat radiation cooling effect, reduce the temperature rise of complete machine body, effectively avoid bearing to damage because of overheated, make the works fine state that pulverizer also can the maintaining heat cyclic balance under the operating mode of working continuously
3, the utlity model has novelly reasonable in designly, simple in structure be easy to make, comminution process efficient height, for convenience detach, power consumption reduce obviously and the outstanding feature that can effectively increase the service life.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model assembly structure schematic diagram;
Mark among the figure: 1 is feed hopper, and 2 is cover, and 3 is volute, 4 is oblique air inlet duct, and 5 are the sieve sheet, and 6 is main shaft, 7 is the air inlet through hollow shaft road, and 8 is grating disk, and 9 is against tooth, 10 is axle sleeve, and 11 is cover plate, and 12 are air inlet duct radially, 13 is base, and 14 is flabellum, and 15 is axle sleeve air inlet through hollow shaft road, 16 is reinforcement, and 17 is belt pulley, and 18 is the particle chamber.
The specific embodiment
The embodiment of the energy-saving split-combined type pulverizer that the utility model proposes is described below in conjunction with accompanying drawing:
Energy-saving split-combined type pulverizer, comprise engine housing and disintegrating mechanism, described engine housing comprises feed hopper 1, cover 2, volute 3, base 13, be formed with installing hole between base 13 and the volute 3, sieve sheet 5 is installed in the volute 3, described disintegrating mechanism comprises cover plate 11, axle sleeve 10, main shaft 6 and the belt pulley 17 that is set in the main shaft two ends, grating disk 8, be fitted with against tooth 9 on the grating disk 8, main shaft 6 is fitted in the axle sleeve 10, described disintegrating mechanism constitutes detachable syndeton by cover plate 11 and volute 3, detachable syndeton such as screw connect, snappings etc. all can, be provided with flabellum 14 in the described belt pulley 17, belt pulley 17 axially and obliquely be respectively equipped with air inlet through hollow shaft road 7 and oblique air inlet duct 4, described axle sleeve 10 is provided with radially air inlet duct 12; Also be provided with the axle sleeve air inlet through hollow shaft road 15 that is communicated with belt pulley 17 on the described axle sleeve 10, be provided with reinforcement 16 between axle sleeve 10 and cover plate 11, the diameter of described installing hole is greater than the diameter of grating disk 8.
When needs cleaning or replacing particle dish, because disintegrating mechanism constitutes detachable syndeton by cover plate 11 and volute 3, its connected mode can connect for screw specifically, also can be modes such as buckle connection, after cover plate 11 and volute 3 separate, can be directly with disintegrating mechanism from installing hole after whole the taking-up, grating disk is cleared up, avoided fragment to block grating disk, influence the operating efficiency of pulverizer, after cleaning is finished,, the cover plate 11 and the volute 3 of disintegrating mechanism are coupled together directly by connectors such as screw or buckles, the main shaft 6 that be positioned at axle sleeve 10 this moment is not disassembled separately, so when also just having avoided existing pulverizer behind the cleaning grating disk, to install, grating disk and main shaft occur and produce off-centre, and have influence on the problem of the operating efficiency of pulverizer.
When pulverizer is processed operation, drive the rotation at a high speed in the particle chamber 18 of volute 3 of particle dish by main shaft 6, from feed hopper 1 feeding material to be pulverized, impacting tooth by one group that rotates at a high speed impacts until pulverizing repeatedly to material, in the comminution process process, the particle dish of rotation also can drive institute's comminuting matter and form eddying motion in the particle chamber of volute housing at a high speed, eddying motion effect just because of material, can form negative pressuren zone by the central part in particle chamber 18, at this moment, the flabellum on the belt pulley 14, on the belt pulley 17 axially, oblique air inlet duct just can increase air output.
Axle sleeve air inlet through hollow shaft road can also be set on axle sleeve, form continuous cooling air draught in the axle sleeve air inlet through hollow shaft road and carry out heat exchange and take away heat with bearing block, can reduce the body temperature rise greatly and then effectively avoid bearing running hot impaired, keep the optimum duty of self thermal cycle balance even can guarantee pulverizer under the operating mode of working continuously, also can rely on heat exchange all the time.
The installing hole that forms between base and the volute, i.e. when dismounting or installation, disintegrating mechanism takes out from here or installs, because the diameter of installing hole is greater than the diameter of grating disk, when needs are installed, when changing grating disk, can directly be installed by installing hole.
Claims (5)
1. energy-saving split-combined type pulverizer, comprise engine housing and disintegrating mechanism, described engine housing comprises feed hopper (1), cover (2), volute (3), base (13), be formed with installing hole between base (13) and the volute (3), sieve sheet (5) is installed in the volute (3), described disintegrating mechanism comprises cover plate (11), axle sleeve (10), main shaft (6) and be set in the belt pulley (17) at main shaft (6) two ends, grating disk (8), be fitted with against tooth (9) on the grating disk (8), main shaft (6) is fitted in the axle sleeve (10), it is characterized in that: described disintegrating mechanism constitutes detachable syndeton by cover plate (11) and volute (3).
2. energy-saving split-combined type pulverizer according to claim 1 is characterized in that: be provided with flabellum (14) in the described belt pulley (17), belt pulley (17) axially and obliquely be respectively equipped with air inlet through hollow shaft road (7) and oblique air inlet duct (4).
3. energy-saving split-combined type pulverizer according to claim 1 and 2 is characterized in that: described axle sleeve (10) is provided with radially air inlet duct (12); Also be provided with the axle sleeve air inlet through hollow shaft road (15) that is communicated with belt pulley (17) on the described axle sleeve (10).
4. energy-saving split-combined type pulverizer according to claim 1 and 2 is characterized in that: be provided with reinforcement (16) between axle sleeve (10) and cover plate (11).
5. energy-saving split-combined type pulverizer according to claim 1 is characterized in that: the diameter of described installing hole is greater than the diameter of grating disk (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202550681U CN201720090U (en) | 2010-05-04 | 2010-06-29 | Energy-saving split combined crusher |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020178667 | 2010-05-04 | ||
| CN201020178667.8 | 2010-05-04 | ||
| CN2010202550681U CN201720090U (en) | 2010-05-04 | 2010-06-29 | Energy-saving split combined crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201720090U true CN201720090U (en) | 2011-01-26 |
Family
ID=43488366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202550681U Expired - Fee Related CN201720090U (en) | 2010-05-04 | 2010-06-29 | Energy-saving split combined crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201720090U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101879474A (en) * | 2010-05-04 | 2010-11-10 | 李晓文 | Energy-saving split combined-type crusher |
| CN104383997A (en) * | 2014-11-06 | 2015-03-04 | 长兴新源机械设备科技有限公司 | Crushing device of paste grid separator |
| CN107185683A (en) * | 2017-06-19 | 2017-09-22 | 陈启兴 | A kind of self-cooled Highefficientpulverizer |
-
2010
- 2010-06-29 CN CN2010202550681U patent/CN201720090U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101879474A (en) * | 2010-05-04 | 2010-11-10 | 李晓文 | Energy-saving split combined-type crusher |
| CN101879474B (en) * | 2010-05-04 | 2012-12-12 | 李晓文 | Energy-saving split combined-type crusher |
| CN104383997A (en) * | 2014-11-06 | 2015-03-04 | 长兴新源机械设备科技有限公司 | Crushing device of paste grid separator |
| CN107185683A (en) * | 2017-06-19 | 2017-09-22 | 陈启兴 | A kind of self-cooled Highefficientpulverizer |
| CN107185683B (en) * | 2017-06-19 | 2023-02-03 | 陈启兴 | Self-cooled efficient pulverizer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203140068U (en) | Spiral fly-cutter hammer crusher | |
| CN201205504Y (en) | Anti-winding type straw crushing device | |
| CN101637736A (en) | Air-cooling type high-efficiency energy-saving crusher | |
| CN102580826B (en) | Cylinder type specific cutter grinder | |
| CN201720090U (en) | Energy-saving split combined crusher | |
| CN101879474B (en) | Energy-saving split combined-type crusher | |
| CN2882783Y (en) | Electric directly-coupled high effective hammer crusher | |
| CN108554522A (en) | A kind of free channel-style micronizer | |
| CN202096975U (en) | Gear crusher for bentonite | |
| CN201505539U (en) | Air-cooling type efficient and energy-saving grinder | |
| CN103623900A (en) | Multifunctional straight-belt-type chopping machine | |
| CN108246439A (en) | A kind of pulverizer crushes cavity | |
| CN202199380U (en) | High-efficiency energy-saving hammer type crusher | |
| CN209047064U (en) | A kind of stalk crasher | |
| CN203540619U (en) | High-efficiency water drop type hammer mill | |
| CN207786753U (en) | A kind of pulverizer crushing cavity | |
| CN201493133U (en) | Hammer-sheet grinder | |
| CN101402061B (en) | Novel feedstuff pulverizer | |
| CN201020385Y (en) | Tooth claw type powder sucking crusher | |
| CN110479451A (en) | A kind of turbine type powder machine | |
| CN203379916U (en) | Dual-purpose rice huller allowing large shell production and fine bran production | |
| CN2761270Y (en) | Multi-cavity high-efficient multifunction disintegrater | |
| CN2590653Y (en) | Rice mill | |
| CN202044994U (en) | Metal wire type pulverizer | |
| CN2889486Y (en) | High-speed centrifugal disintegrator |
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: 20110126 Termination date: 20120629 |