CN207981387U - A kind of dedusting jaw crusher - Google Patents
A kind of dedusting jaw crusher Download PDFInfo
- Publication number
- CN207981387U CN207981387U CN201721884447.5U CN201721884447U CN207981387U CN 207981387 U CN207981387 U CN 207981387U CN 201721884447 U CN201721884447 U CN 201721884447U CN 207981387 U CN207981387 U CN 207981387U
- Authority
- CN
- China
- Prior art keywords
- feeding warehouse
- dust
- fixedly connected
- dedusting
- extraction unit
- 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
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Abstract
The utility model is related to crusher technical fields,More particularly to a kind of dedusting jaw crusher,Including crusher ontology,Feeding warehouse,Buffer unit,Dust-extraction unit and blanking groove,Feedboard is equipped on front side of feeding warehouse,Feedboard top is equipped with soft curtain one,The upper end of soft curtain one is fixedly connected with feeding warehouse,Buffer unit is located in the middle part of feeding warehouse,Buffer unit includes buffer board,Spring and support tube,Buffer board upper end is hinged with feeding warehouse,Spring upper end is fixedly connected with buffer board,Lower spring end is fixedly connected with feeding warehouse,Support tube lower end is fixedly connected with feeding warehouse,Length greatly with support length of tube,Dust-extraction unit is located at blanking groove upper end,Dust-extraction unit includes negative-pressure air fan,Filter cotton and circular filter net,Filter cotton is located on the outside of circular filter net,Negative-pressure air fan is located on the outside of filter cotton,Dust-extraction unit lower end is equipped with oscillating plate,Vibrating motor is equipped with below oscillating plate,The blanking groove exit is equipped with soft curtain two,Seal is strong in machine,Dust discharge effect is good.
Description
Technical field
The utility model is related to crusher technical field more particularly to a kind of dedusting jaw crushers.
Background technology
Jaw crusher is commonly called as that jaw is broken also known as tiger mouthful.Crusher chamber is formed by dynamic two pieces of jaws of jaw and quiet jaw, simulates animal
Two jaw movements and complete the crusher of material crushing operation.Be widely used in mine smelting, building materials, highway, railway, water conservancy and
Various ores and bulk materials is broken in the industries such as chemical industry.The working portion of jaw crusher is two pieces of jaws, first, quiet jaw
Plate is fixed on body antetheca, and another is moving jaw plate, and position tilts, and up big and down small crusher chamber is formed with quiet jaw.Moving jaw plate
Do periodic reciprocating motion against quiet jaw, when and separate, when and it is close.When separating, material enters crusher chamber, and finished product is under
Portion is drawn off；Close to when, so that the material between two pieces of jaws is squeezed, bending and slabbing action and be crushed.In fragment
It will be generated in the continuous process of material and largely escape dust, the mechanism of production of dust has following three aspects：(1) material is by feed inlet
The recoil air-flow directly generated in tenesmus to machine, takes away part dust and is escaped by feed inlet；(2) jaw crusher activity liner plate is high
Speed operating generates high pressure draught, takes away broken dust and is escaped from the low-pressure area of feed opening；(3) have between the chute and belt of feed opening
The shear action that certain altitude difference and belt run at high speed to air can will carry dust recycling secretly in material.Escape dust
It spreads in, operating personnel is brought with certain occupational hazards.To environment, there is also damages.
On today's society, solves crusher dust problem and mostly external exhaust gas cover is used to carry out dust discharge, due to equipment and row
Gas hood does not have closed, and it is remote that dust sucting point distance is crushed dust point, causes institute's required airflow and negative pressure larger, causes energy needed for cleaner
Consumption is high, but still dust discharge effect is poor, has a large amount of dust to be escaped from the chute of feed opening, and it is broken to have an effect on jaw using which dust discharge
The normal service of broken machine, so for a big difficulty of current jaw crusher treating flour dust.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of reasonable in design, dedustings
Efficient dedusting jaw crusher, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides following technical solution：
A kind of dedusting jaw crusher, it is characterised in that：Including crusher ontology, feeding warehouse, buffer unit, dust-extraction unit
And blanking groove, the front side of the feeding warehouse are equipped with feedboard, the top of the feedboard is equipped with soft curtain one, the soft curtain one it is upper
End is fixedly connected with feeding warehouse, and the buffer unit is located at the middle part of feeding warehouse, and the buffer unit is provided with multiple, Duo Gesuo
It includes buffer board, spring and support tube to state buffer unit, and the upper end of the buffer board is hinged with the feeding warehouse, the spring
Positioned at the inside of the support tube, the upper end of the spring is fixedly connected with the lower face of the buffer board, under the spring
End is fixedly connected with the feeding warehouse, and the lower end of the support tube is fixedly connected with the feeding warehouse, and the length of the spring is big
With the length of the support tube, the dust-extraction unit includes negative-pressure air fan, filter cotton and circular filter net, and the filter cotton is located at
The outside of the circular filter net, the negative-pressure air fan are located at the outside of the filter cotton, and the inside of the dust-extraction unit is under
Hopper is fixedly connected, and the lower end of the dust-extraction unit is equipped with oscillating plate, and the lower section of the oscillating plate is equipped with vibrating motor, described to shake
Dynamic motor is connect with oscillating plate, and the exit of the blanking groove is equipped with soft curtain two, upper end and the blanking groove of the soft curtain two
It is fixedly connected.
By using above-mentioned technical proposal, be equipped with feedboard on front side of feeding warehouse, feedboard can directly building stones be sent into
Feed bin.Feeding warehouse is equipped with buffer unit, can prevent relatively large building stones from directly falling and injure crusher by a crashing object.Support tube is than spring
Length is short, gives one range of mobile setting of buffer board, preferably plays the role of a buffering.Dust-extraction unit is equipped with two layers of mistake
Filter, can play a better filtering function, be equipped with vibrating motor, by vibrating the dirt to make circular filter net position accumulate
Soil stripping, crusher is discharged by blanking groove.The dust in air is set to become solid-state discharge, waste on the basis of environmental protection
It is utilizing.
As preferred：The circular filter net is superimposed together by multi-disc folding filter screen to be constituted.
As preferred：The filter cotton uses the material with adsorptivity.
As preferred：The buffer board has certain elasticity.
As preferred：The oscillating plate and horizontal plane are angled.
As preferred：The feedboard and horizontal plane are angled.
By using above-mentioned technical proposal, folding circular filter net effectively expands filter area, extends filtering
Flow and filtration time, improve filter effect.Oscillating plate and horizontal plane are angled to make the more convenient discharge of dust.
The utility model has the advantage of：1. seal is strong in machine, dust discharge effect is good；2. folding circular filter net has
Effect expands filter area, extends filtering process and filtration time, improves filter effect；3. making round mistake by vibrating
The dust stripping of screen location accumulation, crusher is discharged by feed opening.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of dedusting jaw crusher of the utility model；
Fig. 2 is the enlarged drawing at A in Fig. 1；
Fig. 3 is the enlarged drawing at B in Fig. 1.
Specific implementation mode
Referring to Fig.1, Fig. 2, Fig. 3 are described further a kind of dedusting jaw crusher of the utility model.
A kind of dedusting jaw crusher, it is characterised in that：Including crusher ontology 1, feeding warehouse 2, buffer unit 3, dedusting
The front side of device 4 and blanking groove 5, the feeding warehouse 2 is equipped with feedboard 6, and the top of the feedboard 6 is equipped with soft curtain 1, described
The upper end of soft curtain 1 is fixedly connected with feeding warehouse 2, and the buffer unit 3 is located at the middle part of feeding warehouse 2, and the buffer unit 3 is set
It is equipped with multiple, multiple buffer units 3 include buffer board 8, spring 9 and support tube 10, the upper end of the buffer board 8 and institute
It is hinged to state feeding warehouse 2, the spring 9 is located at the inside of the support tube 10, the upper end of the spring 9 and the buffer board 8
Lower face is fixedly connected, and the lower end of the spring 9 is fixedly connected with the feeding warehouse 2, the lower end of the support tube 10 with it is described
Feeding warehouse 2 is fixedly connected, and the length of the length of the spring 9 greatly with the support tube 10, the dust-extraction unit 4 includes negative pressure wind
Machine 11, filter cotton 12 and circular filter net 13, the filter cotton 12 are located at the outside of the circular filter net 13, the negative pressure wind
Machine 11 is located at the outside of the filter cotton 12, and the inside of the dust-extraction unit 4 is fixedly connected with blanking groove 5, the dust-extraction unit 4
Lower end be equipped with oscillating plate 14, the lower section of the oscillating plate 14 is equipped with vibrating motor 15, the vibrating motor 15 and oscillating plate 14
The exit of connection, the blanking groove 5 is equipped with soft curtain 2 16, and the upper end of the soft curtain 2 16 is fixedly connected with the blanking groove 5.
By using above-mentioned technical proposal, 2 front side of feeding warehouse is equipped with feedboard 6, and feedboard 6 can directly be sent into building stones
Feeding warehouse 2.Feeding warehouse 2 is equipped with buffer unit 3, can prevent relatively large building stones from directly falling and injure crusher by a crashing object.Support tube 10
Length than spring 9 is short, gives one range of mobile setting of buffer board 8, preferably plays the role of a buffering.Dust-extraction unit
4 are equipped with two layers of filtering, can play a better filtering function, be equipped with vibrating motor 15, make circular filter by vibrating
The dust stripping of 13 position of net accumulation, crusher is discharged by blanking groove 5.So that the dust in air is become solid-state discharge, is protecting
Waste is utilizing on the basis of retaining ring border.
As preferred：The circular filter net 13 is superimposed together by multi-disc folding filter screen to be constituted.
As preferred：The filter cotton 12 is using the material with adsorptivity.
As preferred：The buffer board 8 has certain elasticity.
As preferred：The oscillating plate 14 and horizontal plane are angled.
As preferred：The feedboard 6 and horizontal plane are angled.
By using above-mentioned technical proposal, folding circular filter net 13 effectively expands filter area, extends
Flow and filtration time are filtered, filter effect is improved.Oscillating plate 14 and horizontal plane are angled to make the more convenient discharge of dust.
The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (6)
1. a kind of dedusting jaw crusher, it is characterised in that：Including crusher ontology, feeding warehouse, buffer unit, dust-extraction unit and
The front side of blanking groove, the feeding warehouse is equipped with feedboard, and the top of the feedboard is equipped with soft curtain one, the upper end of the soft curtain one
It is fixedly connected with feeding warehouse, the buffer unit is located at the middle part of feeding warehouse, and the buffer unit includes buffer board, spring and branch
Stay tube, the upper end of the buffer board is hinged with the feeding warehouse, and the upper end of the spring is fixedly connected with the buffer board, described
Lower spring end is fixedly connected with the feeding warehouse, and the lower end of the support tube is fixedly connected with the feeding warehouse, the spring
Length of the length greatly with the support tube, the dust-extraction unit are located at the upper end of blanking groove, and the dust-extraction unit includes negative pressure wind
Machine, filter cotton and circular filter net, the filter cotton are located at the outside of the circular filter net, and the negative-pressure air fan is located at described
The upside in the outside of filter cotton, the dust-extraction unit is fixedly connected with blanking groove, and the lower end of the dust-extraction unit is equipped with oscillating plate,
The lower section of the oscillating plate is equipped with vibrating motor, and the vibrating motor is fixedly connected with oscillating plate, the exit of the blanking groove
Equipped with soft curtain two, the upper end of the soft curtain two is fixedly connected with the blanking groove.
2. a kind of dedusting jaw crusher according to claim 1, it is characterised in that：The circular filter net is rolled over by multi-disc
Stacked filter screen is superimposed together composition.
3. a kind of dedusting jaw crusher according to claim 1, it is characterised in that：As preferred：The filter cotton is adopted
With the material with adsorptivity.
4. a kind of dedusting jaw crusher according to claim 1, it is characterised in that：The buffer board has certain bullet
Property.
5. a kind of dedusting jaw crusher according to claim 1, it is characterised in that：The oscillating plate is with horizontal plane at one
Determine angle.
6. a kind of dedusting jaw crusher according to claim 1, it is characterised in that：The feedboard and horizontal plane are at one
Determine angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721884447.5U CN207981387U (en) | 2017-12-29 | 2017-12-29 | A kind of dedusting jaw crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721884447.5U CN207981387U (en) | 2017-12-29 | 2017-12-29 | A kind of dedusting jaw crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207981387U true CN207981387U (en) | 2018-10-19 |
Family
ID=63817337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721884447.5U Expired - Fee Related CN207981387U (en) | 2017-12-29 | 2017-12-29 | A kind of dedusting jaw crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207981387U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113546718A (en) * | 2021-07-12 | 2021-10-26 | 代站稳 | Stone breaker is used in municipal administration tunnel construction |
| CN114950610A (en) * | 2022-06-06 | 2022-08-30 | 河南猎金科技开发有限公司 | Jaw breaker dust removal sorting unit |
-
2017
- 2017-12-29 CN CN201721884447.5U patent/CN207981387U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113546718A (en) * | 2021-07-12 | 2021-10-26 | 代站稳 | Stone breaker is used in municipal administration tunnel construction |
| CN114950610A (en) * | 2022-06-06 | 2022-08-30 | 河南猎金科技开发有限公司 | Jaw breaker dust removal sorting unit |
| CN114950610B (en) * | 2022-06-06 | 2023-12-19 | 河南绿金矿业科技有限公司 | Jaw breaker dust removal sorting unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181019 Termination date: 20191229 |