CN207463327U - A kind of anti-sticking stifled ring hammer crusher - Google Patents
A kind of anti-sticking stifled ring hammer crusher Download PDFInfo
- Publication number
- CN207463327U CN207463327U CN201721455073.5U CN201721455073U CN207463327U CN 207463327 U CN207463327 U CN 207463327U CN 201721455073 U CN201721455073 U CN 201721455073U CN 207463327 U CN207463327 U CN 207463327U
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- shaft
- hammer crusher
- housing
- ring hammer
- sieve plate
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Abstract
The utility model discloses a kind of anti-sticking stifled rings to hammer crusher into shape, including housing, material inlet is equipped with above housing, crushing shell, sieve plate and shaft is equipped in housing, rotor is equipped in shaft, shaft is connected with the axis of motor.The upper end of crushing shell is equipped with nozzle directed downwardly, and jet pipe is equipped with below sieve plate, the spray orifice towards sieve plate is offered on jet pipe；When opening the first solenoid valve, the compressed air in compressed air reservoir is ejected by nozzle, and the material impact being bonded on crushing shell is opened, achievees the purpose that cleaning.When opening second solenoid valve, the compressed air in compressed air reservoir is ejected by the spray orifice on jet pipe, and the material impact blocked in sieve pore is opened, and achievees the purpose that block clearing, is reduced the failure rate of ring hammer crusher, is ensured its normal operation.
Description
Technical field
The utility model belongs to breaker technical field, and in particular to a kind of anti-sticking stifled ring hammer crusher.
Background technology
Ring hammer crusher is a kind of common crushing plant, is to carry out object using the strike effect of the rotor of revolution at a high speed
Material crushes；After material enters crusher, crushed, the object being broken by the impact of high-speed rotating rotor in crusher chamber
Material rushes at counterpunch board with very high speed, is crushed, is then fallen on sieve plate for the second time；Reach the materials of granularity requirements from broken
The sieve plate discharge of broken machine lower part, the material for not reaching granularity requirements are squeezed by rotor, are ground, further crushed again
Afterwards, it is discharged by sieve plate.
Ring hammer into shape crusher use during, often occur putty problem, the especially fine powder of particle size after cracking very little or
It is even more that putty problem often occurs during the material easily to make moist；Once occur putty, ring hammer crusher breaking capacity drastically under
Drop, cleaning is time-consuming and laborious, and dust is very big, damages the health of staff, and can influence the operation of ring hammer crusher and entire
The operating of technological process.
Utility model content
The purpose of this utility model is to solve the above problems, and provides a kind of anti-sticking stifled ring hammer crusher.
In order to solve the above technical problems, the technical solution of the utility model is：A kind of anti-sticking stifled ring hammer crusher, including
Housing, housing top are equipped with material inlet, and crushing shell, sieve plate and shaft are equipped in housing, and crushing shell is mounted on material inlet
Lower section is equipped with rotor in shaft, and sieve plate is mounted below rotor, and is connected with crushing shell, and sieve pore is offered on sieve plate；Shaft
Left and right ends be flexibly connected between the left and right sidewall of housing respectively, and one end of shaft passes through one end of housing and shaft coupling
It is connected, the other end of shaft coupling is connected with the axis of motor；
The upper end of crushing shell is equipped with nozzle directed downwardly, and nozzle upper cover is equipped with protection board, jet pipe, jet pipe are equipped with below sieve plate
On offer spray orifice towards sieve plate；Nozzle is connected by the first pipeline with compressed air reservoir, and the first pipeline is equipped with first
Solenoid valve, jet pipe are connected by the second pipeline with compressed air reservoir, and the second pipeline is equipped with second solenoid valve.
When opening the first solenoid valve, the compressed air in compressed air reservoir is ejected by nozzle, viscous on crushing shell
The material impact connect is opened, and achievees the purpose that cleaning.When opening second solenoid valve, the compressed air in compressed air reservoir passes through spray
Spray orifice on pipe ejects, and the material impact blocked in sieve pore is opened, achievees the purpose that block clearing.
Preferably, the shaft coupling includes the first fixing piece and the second fixing piece, and the first fixing piece is connected with shaft, and second
Fixing piece is connected with the axis of motor, is connected between the first fixing piece and the second fixing piece by connecting pin, diameter among connecting pin
To cutting with groove.
When ring hammer crusher is stuck because of failure, the huge increasing of Shaft Torque, the power for acting on connecting pin is more than its section
Endurance is cut, and motor is made to dally, and shaft stops operating, and avoids the further damage of equipment.
Preferably, the sieve pore is flaring shape, and the entrance hole diameter of sieve pore is less than outlet aperture.
Preferably, electric motor of shaker is installed in the housing sidewall.
Preferably, the protection board is arc.
Preferably, flying wheel is installed in the shaft.
Preferably, a diameter of 4~6mm of the spray orifice.
The beneficial effects of the utility model are：A kind of anti-sticking stifled ring hammer crusher provided by the utility model, passes through
Nozzle and jet pipe spray compressed air cleaning and glue stifled material, solve the problems, such as that material is easily viscous stifled, reduce ring hammer crusher
Failure rate, ensure its normal operation.
Description of the drawings
Fig. 1 is the structure diagram of the anti-sticking stifled ring hammer crusher of the utility model.
Fig. 2 is the A-A sectional views of Fig. 1.
Fig. 3 is the partial enlarged view of part B in Fig. 2.
Fig. 4 is the structure diagram of the utility model shaft coupling.
Reference sign：1st, housing；2nd, material inlet；3rd, crushing shell；4th, sieve plate；5th, shaft；6th, rotor；7th, shaft coupling
Device；701st, the first fixing piece；702nd, the second fixing piece；703rd, connecting pin；8th, motor；9th, flying wheel；10th, nozzle；11st, it protects
Plate；12nd, jet pipe；13rd, electric motor of shaker.
Specific embodiment
The utility model is described further in the following with reference to the drawings and specific embodiments：
As shown in Figure 1, a kind of anti-sticking stifled ring hammer crusher provided by the utility model, including housing 1,1 top of housing
Equipped with material inlet 2, crushing shell 3, sieve plate 4 and shaft 5 are installed in housing 1, crushing shell 3 is mounted on 2 lower section of material inlet, turns
Rotor 6 is installed, sieve plate 4 is mounted on 6 lower section of rotor, and is connected with crushing shell 3, and sieve pore is offered on sieve plate 4 on axis 5.
The left and right ends of shaft 5 are flexibly connected between the left and right sidewall of housing 1 respectively, and one end of shaft 5 passes through shell
Body 1 is connected with one end of shaft coupling 7, and the other end of shaft coupling 7 is connected with the axis of motor 8.Flying wheel 9 is installed in shaft 5,
Flying wheel 9 is between shaft coupling 7 and housing 1.
Sieve pore is flaring shape, and the entrance hole diameter of sieve pore is less than outlet aperture.During work, material enters broken from material inlet 2
Between slashings 3 and rotor 6, motor 8 drives shaft 5 to rotate, and shaft 5 drives rotor 6 to rotate, and material is extruded in brokenly by rotor 6
It is crushed on slashings 3, crushing shell 3 is tilted a certain angle installation, is conducive to material and falls and crush.
Broken material is got into the entrance of sieve pore by the extruding force of rotor 6, due to sieve pore hole after material is by entrance
Diameter increase leads to material and mesh surface cohesive force very little or does not contact, and material can be smoothly not easy to plug by sieve pore.
Electric motor of shaker 13 is installed on 1 side wall of housing, housing 1 can be driven to vibrate by electric motor of shaker 13, will be glued on housing 1
The material connect is shaken off.
The upper end of crushing shell 3 is equipped with nozzle 10 directed downwardly, and 10 upper cover of nozzle is equipped with protection board 11, and protection board 11 plays guarantor
Protect the effect of nozzle 10；Protection board 11 is arc, and is tilted a certain angle installation, can prevent material heap on protection board 11
Product.Nozzle 10 is connected by the first pipeline with compressed air reservoir, and the first pipeline is equipped with the first solenoid valve.
4 lower section of sieve plate is equipped with jet pipe 12, and the spray orifice towards sieve plate 4, a diameter of 4~6mm of spray orifice are offered on jet pipe 12.
Jet pipe 12 is connected by the second pipeline with compressed air reservoir, and the second pipeline is equipped with second solenoid valve.
When opening the first solenoid valve, the compressed air in compressed air reservoir is ejected by nozzle 10, on crushing shell 3
The material impact of bonding is opened, and achievees the purpose that cleaning.When opening second solenoid valve, the compressed air in compressed air reservoir passes through
Spray orifice on jet pipe 12 ejects, and the material impact blocked in sieve pore is opened, achievees the purpose that block clearing.
The time and frequency that first solenoid valve and second solenoid valve are opened can be set according to the demand of practical application.First
Solenoid valve and the switch of second solenoid valve can manual control, can also be automatically controlled by control system.
Shaft coupling 7 includes the first fixing piece 701 and the second fixing piece 702, and the first fixing piece 701 is connected with shaft 5, and second
Fixing piece 702 is connected with the axis of motor 8, is connected between the first fixing piece 701 and the second fixing piece 702 by connecting pin 703,
703 intermediate radial of connecting pin cuts with groove.
When ring hammer crusher is stuck because of failure, the huge increasing of 5 torque of shaft, the power for acting on connecting pin 703 is broken more than it
The endurance in face is cut, and motor 8 is made to dally, and shaft 5 stops operating, so as to reach to motor 8, rotor 6 and sieve
The protection of plate 4 avoids the further damage of equipment.
Those of ordinary skill in the art will understand that the embodiments described herein, which is to help reader, understands this reality
With novel principle, it should be understood that the scope of protection of the utility model is not limited to such specific embodiments and embodiments.
Those of ordinary skill in the art can these technical inspirations according to disclosed in the utility model make and various do not depart from this practicality
Novel substantive other various specific deformations and combination, these deformations and combination are still within the protection scope of the present utility model.
Claims (7)
1. a kind of anti-sticking stifled ring hammer crusher, it is characterised in that：Including housing (1), material inlet is equipped with above housing (1)
(2), crushing shell (3), sieve plate (4) and shaft (5) be installed in housing (1), crushing shell (3) mounted on material inlet (2) lower section,
Rotor (6) is installed, sieve plate (4) is connected below rotor (6) with crushing shell (3), and sieve plate is opened on (4) in shaft (5)
Equipped with sieve pore；The left and right ends of shaft (5) are flexibly connected between the left and right sidewall of housing (1) respectively, and one end of shaft (5)
It is connected across housing (1) with one end of shaft coupling (7), the other end of shaft coupling (7) is connected with the axis of motor (8)；Crushing shell
(3) upper end is equipped with nozzle directed downwardly (10), and nozzle (10) upper cover is equipped with protection board (11), jet pipe is equipped with below sieve plate (4)
(12), the spray orifice towards sieve plate (4) is offered on jet pipe (12)；Nozzle (10) passes through the first pipeline and compressed air reservoir phase
Even, the first pipeline is equipped with the first solenoid valve, and jet pipe (12) is connected by the second pipeline with compressed air reservoir, on the second pipeline
Equipped with second solenoid valve.
2. anti-sticking stifled ring hammer crusher according to claim 1, it is characterised in that：The shaft coupling (7) is including first
Fixing piece (701) and the second fixing piece (702), the first fixing piece (701) are connected with shaft (5), the second fixing piece (702) and electricity
The axis of motivation (8) is connected, and is connected between the first fixing piece (701) and the second fixing piece (702) by connecting pin (703), connection
Pin (703) intermediate radial cuts with groove.
3. anti-sticking stifled ring hammer crusher according to claim 1 or 2, it is characterised in that：The sieve pore is flaring shape, is sieved
The entrance hole diameter in hole is less than outlet aperture.
4. anti-sticking stifled ring hammer crusher according to claim 1 or 2, it is characterised in that：Pacify on housing (1) side wall
Equipped with electric motor of shaker (13).
5. anti-sticking stifled ring hammer crusher according to claim 1 or 2, it is characterised in that：The protection board (11) is arc
Shape.
6. anti-sticking stifled ring hammer crusher according to claim 1 or 2, it is characterised in that：It is equipped on the shaft (5)
Flying wheel (9).
7. anti-sticking stifled ring hammer crusher according to claim 1 or 2, it is characterised in that：A diameter of the 4 of the spray orifice~
6mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721455073.5U CN207463327U (en) | 2017-11-03 | 2017-11-03 | A kind of anti-sticking stifled ring hammer crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721455073.5U CN207463327U (en) | 2017-11-03 | 2017-11-03 | A kind of anti-sticking stifled ring hammer crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207463327U true CN207463327U (en) | 2018-06-08 |
Family
ID=62262755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721455073.5U Active CN207463327U (en) | 2017-11-03 | 2017-11-03 | A kind of anti-sticking stifled ring hammer crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207463327U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111482239A (en) * | 2020-05-09 | 2020-08-04 | 台州市久鼎金属贸易有限公司 | Ring hammer type crusher |
-
2017
- 2017-11-03 CN CN201721455073.5U patent/CN207463327U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111482239A (en) * | 2020-05-09 | 2020-08-04 | 台州市久鼎金属贸易有限公司 | Ring hammer type crusher |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Bochao Inventor before: Zhang Baichao |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 063708 yangliuzhuang Town, luanzhou City, Tangshan City, Hebei Province Patentee after: Jinyu Jidong luanzhou Environmental Protection Technology Co.,Ltd. Address before: 063000 yangliuzhuang Town, Luanxian, Tangshan City, Hebei Patentee before: JIDONG CEMENT LUANXIAN COUNTY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 063708 yangliuzhuang Town, luanzhou City, Tangshan City, Hebei Province Patentee after: Jidong Cement luanzhou Co.,Ltd. Address before: 063708 yangliuzhuang Town, luanzhou City, Tangshan City, Hebei Province Patentee before: Jinyu Jidong luanzhou Environmental Protection Technology Co.,Ltd. |