CN206526855U - Refuse grinder - Google Patents
Refuse grinder Download PDFInfo
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- CN206526855U CN206526855U CN201720067994.8U CN201720067994U CN206526855U CN 206526855 U CN206526855 U CN 206526855U CN 201720067994 U CN201720067994 U CN 201720067994U CN 206526855 U CN206526855 U CN 206526855U
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- roller
- breakup
- primary breakup
- primary
- crushing
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Abstract
The utility model discloses a kind of refuse grinder, the refuse grinder includes shell and crushing mechanism, the one-level that the crushing mechanism includes vertically setting gradually from top to bottom crushes roller group and two-stage crushing roller group, the one-level, which crushes roller group, includes two positioned at the primary breakup roller for being same as horizontal plane, the two-stage crushing roller group includes the two secondary breakup rollers for being located at same level, and primary breakup roll gap described in two is more than distance between twice level breaker rolls；The roll-setting gear for adjusting two primary breakup roll gaps is provided with the shell.Two primary breakup roll gaps are adjusted by roll-setting gear, suitable size is arrived into distance regulation therebetween, you can quick crashing is carried out to Bulky Waste, is decomposed, is re-fed between two-stage crushing roller group and crushes, with abundant, efficient crushing effect.
Description
Technical field
The utility model is related to garbage crushing equipment field, more particularly to a kind of refuse grinder.
Background technology
Refuse grinder is one kind of disintegrating machine, widely used, it is adaptable to broken electronic waste, medical waste, kitchen rubbish
Rubbish, industrial refuse, the various solid waste such as house refuse.
Existing disintegrating machine is broadly divided into two kinds of single shaft and twin shaft, wherein, Publication No. CN105149044A, the applying date be
In September, 2015 Chinese invention patent of 25 days discloses a kind of domestic garbage crusher, is in subregion above and below upright broken case
The upper broken cavity for being in top and the lower broken cavity for being in bottom；Charging aperture is arranged on the top cover of broken cavity, on
Crush cavity and connected above and below lower broken cavity；Broken in upper broken cavity in the square hammer for being horizontally disposed with a pair of parallel arrangement
Broken rotor, is hinged with the square hammer that can be turned round on square hammer broken rotor；A pair of square hammer broken rotors are opposite
Constant velocity rotation；It is broken in piece shape tup in the piece shape tup broken rotor for being horizontally disposed with a pair of parallel arrangement in lower broken cavity
The piece shape tup that can be turned round is hinged with broken rotor, a pair shape tup broken rotors rotate for opposite differential.
Employ two-stage in that patent to crush, rubbish first carries out crushing under feeding after crushing in crusher chamber body thereon
Cavity is crushed again, so that broken sufficient effect is reached, still, in that patent, due to two in upper crusher chamber body
Distance between broken rotor is fixed, this causes be conditional, excessive rubbish to the volume size of rubbish when broken without
Method is crushed using the disintegrating machine.
Utility model content
The purpose of this utility model is to provide a kind of refuse grinder that can be adjusted according to garbage bulk size.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of refuse grinder, including shell and crushing mechanism, the crushing mechanism are included vertically from top to bottom
The one-level set gradually crushes roller group and two-stage crushing roller group, and the broken roller group of the one-level is located at including two is same as the first of horizontal plane
Level breaker roll, the two-stage crushing roller group is included between the two secondary breakup rollers for being located at same level, primary breakup roller described in two
Distance is more than distance between twice level breaker rolls；The roll adjustment dress for adjusting two primary breakup roll gaps is provided with the shell
Put.
Using said structure, Bulky Waste, which first passes through one-level and crushed after roller group is crushed, becomes fritter, then drops to two grades and breaks
Crushed in broken roller group, reach the more sufficient effect of reduction ratio, while in broken Bulky Waste, if Bulky Waste is less than
Directly it can only just be crushed during two primary breakup roll gaps using two-stage crushing roller group, and this is big for two-stage crushing roller group
Part garbage bulk is again larger, when broken effect it is not good and it is broken it is higher slowly；And if the volume of Bulky Waste is much larger than two
During primary breakup roll gap, the broken speed that one-level crushes roller group can be very slow, therefore adjusts two primary breakups by roll-setting gear
Roll gap, suitable size is arrived by distance regulation therebetween, you can quick crashing is carried out to Bulky Waste, is decomposed, is then sent
Enter between two-stage crushing roller group, reach abundant, efficient crushing effect.
More preferably：The roll-setting gear includes tumbler and drive device, and the drive device is installed on shell
On, the tumbler connection primary breakup roller, the axial line around secondary breakup roller under drive device effect are rotated.
Using said structure, drive primary breakup roller in the presence of tumbler around secondary breakup roller by drive device
Axial line is rotated, to reach the effect adjusted spacing two primary breakup rollers.
More preferably：The tumbler is that a two ends are rotatably connected on primary breakup roller and secondary breakup roller respectively
Rotating bar.
Using said structure, realized with this and drive primary breakup roller to turn around the axial line of secondary breakup roller by tumbler
It is dynamic.
More preferably：The drive device is the hydraulic pressure that a two ends are rotatably connected on shell and tumbler respectively
Cylinder.
Using said structure, drive device is connected in connecting rod rather than primary breakup roller, is reduced in primary breakup roller
Upper its rotation of generation drag effects.
More preferably：The two ends of the rotating bar are provided with bearing.
Using said structure, rotation connection is realized by bearing setting, meanwhile, the setting frictional force of bearing is smaller, right
The rotation influence of primary breakup roller and secondary breakup roller is little.
More preferably：One end of secondary breakup roller described in two is provided with a rotation electricity for being used to drive it to rotate
Machine.
Using said structure, two rotary electric machines control secondary breakup roller to rotate to realize that one-level crushes the relative of roller group respectively
Rotate broken.
More preferably：Pass through V belt translation between the primary breakup roller and secondary breakup roller.
Using said structure, the rotation of primary breakup roller is realized, meanwhile, turn in primary breakup roller under roll-setting gear effect
When dynamic influence will not be produced on the rotation of primary breakup roller.
More preferably：Some crushing cutters are provided with the primary breakup roller and secondary breakup roller, and described in two
Crushing cutter on primary breakup roller is staggered, the crushing cutter on the primary breakup roller and secondary breakup roller of the same side
It is staggered.
Using said structure, more excellent broken, cutting effect can not only be reached by being staggered, and due to crushing cutter
Staggeredly avoid so that the adjustable range between two primary breakup rollers is bigger.
In summary, the utility model has the advantages that：
Primary breakup roll gap can accordingly be adjusted according to garbage bulk size, be reached efficient, sufficiently broken
Effect.
Brief description of the drawings
Fig. 1 is the main sectional view of the present embodiment；
Fig. 2 is the sectional view of the present embodiment；
Fig. 3 is the structural representation of crushing mechanism in the present embodiment.
In figure, 1, shell；11st, charging aperture；12nd, discharging opening；2nd, primary breakup roller；3rd, secondary breakup roller；4th, roll-setting gear；
41st, tumbler；42nd, drive device；5th, rotary electric machine；6th, transmission belt.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected in protection domain of the present utility model by Patent Law.
A kind of refuse grinder, as shown in figure 1, shell 1, roll-setting gear 4 and the crushing mechanism being arranged in shell 1,
The top of shell 1 is provided with charging aperture 11, and bottom is provided with discharging opening 12, crushing mechanism be located at charging aperture 11 and discharging opening 12 it
Between.
The one-level that crushing mechanism includes vertically setting gradually from top to bottom crushes roller group and two-stage crushing roller group, its
In, one-level crushes roller group and is made up of two primary breakup rollers 2, and two primary breakup rollers 2, which are located at, to be same as on horizontal plane, two-stage crushing roller group
It is made up of twice level breaker rolls 3, twice level breaker rolls 3 are located at being same as on horizontal plane below primary breakup roller 2, two primary breakups
Distance is more than distance between twice level breaker rolls 3 between roller 2.
Reference picture 2, the two ends of twice level breaker rolls 3 are fixedly connected with shell 1, and the one of each secondary breakup roller 3
End is stretched out to be connected outside shell 1 with the rotary electric machine 5 being fixed on outside shell 1, is driven and rotated by the rotating shaft of rotary electric machine 5, and two
The rotation direction of secondary breakup roller 3 is opposite.
As depicted in figs. 1 and 2, roll-setting gear 4 be arranged on shell 1 be used for adjust two primary breakup rollers 2 between distance, roll adjustment fill
Putting 4 includes tumbler 41 and drive device 42, and tumbler 41 is that a two ends are rotatably connected on primary breakup roller 2 respectively and secondary is broken
Rotating bar on broken roller 3, bearing is provided with the two ends of rotating bar, passes through bearing and primary breakup roller 2 and secondary breakup roller 3
Rotate connection.The stopper slot of four circular arc is provided with shell 1, the center of circle of stopper slot on the axle center of secondary breakup roller 3,
The two ends of two primary breakup rollers 2 are plugged in stopper slot respectively.
Drive device 42 is a hydraulic cylinder, and one end of hydraulic cylinder is rotatably connected on shell 1, the piston rod rotation of the other end
It is connected in rotating bar, wherein, hydraulic cylinder is located remotely from the side of the primary breakup roller 2 of the rotating bar connection with being connected, and passes through
The flexible of hydraulic cylinder drives rotating bar to be rotated around the axial line of secondary breakup roller 3, so as to drive primary breakup roller 2 broken around secondary
The axial line of broken roller 3 is rotated.
Wherein, reference picture 2, belt driving gear and conveyer belt are provided with primary breakup roller 2 and secondary breakup roller 3, are passed
Dynamic band 6 is engaged to form V belt translation with two belt driving gears, and the rotation of primary breakup roller 2 is driven by the rotation of secondary breakup roller 3.
As shown in figure 3, being provided with primary breakup roller 2 and secondary breakup roller 3 between some crushing cutters, crushing cutter in interval
Set, the crushing cutter on two primary breakup rollers 2 is staggered, it is broken on the same side primary breakup roller 2 and secondary breakup roller 3
Broken knife is also in be staggered, and avoids rubbish from dropping to both sides in small―gap suture setting between primary breakup roller 2 and secondary breakup roller 3.
After starting device, under V belt translation, primary breakup roller 2 and the synchronous axial system of secondary breakup roller 3, in Bulky Waste from entering
After material mouth 11 is put into, first pass through after the broken roller group of one-level is crushed and become fritter, then drop to and crushed in two-stage crushing roller group.
Simultaneously in broken Bulky Waste, if running into Bulky Waste is less than distance between two primary breakup rollers 2, now one-level crushes roller group
It can fail, influence crushing effect and crushing efficiency；And if the volume of Bulky Waste is much larger than distance between two primary breakup rollers 2
When, the broken speed that one-level crushes roller group can be very slow, and effect is not good, now by between the two primary breakup rollers 2 of regulation of roll-setting gear 4
Distance.
During regulation, start hydraulic cylinder and stretched out or retracted（Distance becomes big between two primary breakup rollers 2 during stretching, during shortening
Distance diminishes between two primary breakup rollers 2）, drive rotating bar to rotate primary breakup roller 2 and rotated around the axial line of secondary breakup roller 3,
So as to which the distance regulation between two primary breakup rollers 2 is arrived into suitable size, you can quick crashing is carried out to Bulky Waste, is decomposed,
It is then fed between two-stage crushing roller group, reaches abundant, efficient crushing effect.
Claims (8)
1. a kind of refuse grinder, including shell (1) and crushing mechanism, the crushing mechanism are included vertically from top to bottom
The one-level set gradually crushes roller group and two-stage crushing roller group, it is characterized in that：The broken roller group of the one-level is located at including two to be same as
The primary breakup roller (2) of horizontal plane, the two-stage crushing roller group includes the two secondary breakup rollers (3) for being located at same level, two
Distance is more than distance between twice level breaker rolls (3) between the primary breakup roller (2)；It is provided with the shell (1) for adjusting
The roll-setting gear (4) of distance between two primary breakup rollers (2).
2. refuse grinder according to claim 1, it is characterized in that：The roll-setting gear (4) include tumbler (41) and
Drive device (42), the drive device (42) is installed on shell (1), tumbler (41) the connection primary breakup roller (2),
Axial line around secondary breakup roller (3) under drive device (42) effect is rotated.
3. refuse grinder according to claim 2, it is characterized in that：The tumbler (41) is the two ends company of rotation respectively
It is connected on the rotating bar on primary breakup roller (2) and secondary breakup roller (3).
4. the refuse grinder according to Claims 2 or 3, it is characterized in that：The drive device (42) is distinguished for a two ends
It is rotatably connected on the hydraulic cylinder on shell (1) and tumbler (41).
5. refuse grinder according to claim 3, it is characterized in that：The two ends of the rotating bar are provided with bearing.
6. refuse grinder according to claim 1, it is characterized in that：One end of secondary breakup roller (3) is respectively provided with described in two
There is a rotary electric machine (5) for being used to drive it to rotate.
7. refuse grinder according to claim 6, it is characterized in that：The primary breakup roller (2) and secondary breakup roller (3)
Between pass through V belt translation.
8. refuse grinder according to claim 1, it is characterized in that：The primary breakup roller (2) and secondary breakup roller (3)
On be provided with some crushing cutters, and the crushing cutter described in two on primary breakup roller (2) is staggered, positioned at described in the same side
Crushing cutter on primary breakup roller (2) and secondary breakup roller (3) is staggered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720067994.8U CN206526855U (en) | 2017-01-18 | 2017-01-18 | Refuse grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720067994.8U CN206526855U (en) | 2017-01-18 | 2017-01-18 | Refuse grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206526855U true CN206526855U (en) | 2017-09-29 |
Family
ID=59920497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720067994.8U Active CN206526855U (en) | 2017-01-18 | 2017-01-18 | Refuse grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206526855U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109022095A (en) * | 2018-07-23 | 2018-12-18 | 重庆理工大学 | RDF fuel producing apparatus and RDF fuel process |
| CN109201176A (en) * | 2018-09-29 | 2019-01-15 | 芜湖中义玻璃有限公司 | A kind of vial production preparatory crushing grinding device of raw material |
| CN110700167A (en) * | 2019-09-20 | 2020-01-17 | 苏州德君环卫服务有限公司 | Urban domestic garbage cleaning and transporting integrated device |
| CN111889182A (en) * | 2020-07-29 | 2020-11-06 | 襄阳市政建设集团有限公司 | Secondary utilization device for concrete blocks and using method thereof |
| CN113245005A (en) * | 2021-06-23 | 2021-08-13 | 新沂市铭达玻璃有限公司 | Toughened glass raw material crushing system |
| CN113273380A (en) * | 2021-04-19 | 2021-08-20 | 广西大学 | Anti-blocking sugarcane feeding amount self-adaptive leaf peeling roller distance adjusting device |
| CN113289755A (en) * | 2021-05-30 | 2021-08-24 | 中国长江三峡集团有限公司 | Preliminary crushing device and method for bow area of float-garbage ship |
| CN113289753A (en) * | 2021-05-26 | 2021-08-24 | 安徽科林新材料科技有限公司 | Wood raw material multi-stage crushing device |
| CN113578440A (en) * | 2021-06-24 | 2021-11-02 | 新沂市铭达玻璃有限公司 | Be applied to raw material crushing device of glass production |
-
2017
- 2017-01-18 CN CN201720067994.8U patent/CN206526855U/en active Active
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109022095A (en) * | 2018-07-23 | 2018-12-18 | 重庆理工大学 | RDF fuel producing apparatus and RDF fuel process |
| CN109201176A (en) * | 2018-09-29 | 2019-01-15 | 芜湖中义玻璃有限公司 | A kind of vial production preparatory crushing grinding device of raw material |
| CN110700167A (en) * | 2019-09-20 | 2020-01-17 | 苏州德君环卫服务有限公司 | Urban domestic garbage cleaning and transporting integrated device |
| CN111889182A (en) * | 2020-07-29 | 2020-11-06 | 襄阳市政建设集团有限公司 | Secondary utilization device for concrete blocks and using method thereof |
| CN113273380A (en) * | 2021-04-19 | 2021-08-20 | 广西大学 | Anti-blocking sugarcane feeding amount self-adaptive leaf peeling roller distance adjusting device |
| CN113289753A (en) * | 2021-05-26 | 2021-08-24 | 安徽科林新材料科技有限公司 | Wood raw material multi-stage crushing device |
| CN113289755A (en) * | 2021-05-30 | 2021-08-24 | 中国长江三峡集团有限公司 | Preliminary crushing device and method for bow area of float-garbage ship |
| CN113245005A (en) * | 2021-06-23 | 2021-08-13 | 新沂市铭达玻璃有限公司 | Toughened glass raw material crushing system |
| CN113245005B (en) * | 2021-06-23 | 2021-11-12 | 新沂市铭达玻璃有限公司 | Toughened glass raw material crushing system |
| CN113578440A (en) * | 2021-06-24 | 2021-11-02 | 新沂市铭达玻璃有限公司 | Be applied to raw material crushing device of glass production |
| CN113578440B (en) * | 2021-06-24 | 2022-06-28 | 新沂市铭达玻璃有限公司 | Be applied to raw material crushing device of glass production |
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