CN108889431A - A kind of waste metal crusher dust-extraction unit - Google Patents
A kind of waste metal crusher dust-extraction unit Download PDFInfo
- Publication number
- CN108889431A CN108889431A CN201810887154.5A CN201810887154A CN108889431A CN 108889431 A CN108889431 A CN 108889431A CN 201810887154 A CN201810887154 A CN 201810887154A CN 108889431 A CN108889431 A CN 108889431A
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- China
- Prior art keywords
- dust
- lower section
- spiral
- extraction unit
- setting chamber
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- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C21/00—Disintegrating plant with or without drying of the material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Cyclones (AREA)
Abstract
The invention discloses a kind of waste metal crusher dust-extraction units, including primary pulverizer, feeding hole of pulverizer is installed above the primary pulverizer, first manual valve is installed below the primary pulverizer, big bracket is installed below the first manual valve, inside below the big bracket is equipped with secondary breaker, the bottom surface of the secondary breaker is equipped with pulverizing discharging opening, small rack is installed on the outside of the pulverizing discharging opening, the primary pulverizer is connect with dust settler by fume pipe, the other side of the dust settler is connect with cyclone dust removal machine by air intake duct, dust outlet tube is installed below the dust settler, dirt hand-operated valve is installed out on the outside of the dust outlet tube, magnetic separator is installed below the dust outlet tube, the side of the magnetic separator is equipped with magnetic separation feed inlet.For the present invention by multiprogramming dedusting, dust removing effects are more preferable.
Description
Technical field
The present invention relates to metal disintegrating machine dust-extraction unit technical field, specially a kind of waste metal crusher is filled with dedusting
It sets.
Background technique
With the rapid development of social economy, people it is manufacturing development be also getting faster, wherein need to metal into
The broken recovery operation of row, metal disintegrating machine is a kind of machine of pulverizing waste metalliferous material, again can according to its broken material difference
Referred to as scrap iron crusher, pop can crusher, scrap steel crusher, paint kettle crusher etc., these are all that metal disintegrating machine is general
Equipment is exactly a set of perfect metal disintegrating machine apparatus for production line, metal the qualified product line device of metal disintegrating machine configuration
It smelts, the ideal process equipment of metal recovery and iron and steel enterprise, twin axle crusher is in vehicle bits, water-resistant material etc. below hardness
The broken preferred unit of fragile material, metal disintegrating machine is suitably mounted to fixed location and focuses on to chip,
It needs to be dusted work during metal is broken.
But existing metal crushing device dust-removing process during broken is single, dust removing effects are bad；Therefore,
It is unsatisfactory for existing demand, we have proposed a kind of waste metal crusher dust-extraction units to this.
Summary of the invention
The purpose of the present invention is to provide a kind of waste metal crusher dust-extraction units, to solve in above-mentioned background technique
The problems such as existing metal crushing device proposed dust-removing process during broken is single, and dust removing effects are bad.
To achieve the above object, the present invention provides the following technical solutions：A kind of waste metal crusher dust-extraction unit, packet
Primary pulverizer is included, feeding hole of pulverizer, the lower section installation of the primary pulverizer are installed above the primary pulverizer
There is first manual valve, big bracket is installed below the first manual valve, the inside below the big bracket is equipped with second level
Pulverizer, the bottom surface of the secondary breaker are equipped with pulverizing discharging opening, are equipped with small rack on the outside of the pulverizing discharging opening,
The primary pulverizer is connect with dust settler by fume pipe, the other side of the dust settler and cyclone dust removal
Machine is connected by air intake duct, is equipped with dust outlet tube below the dust settler, is equipped with out on the outside of the dust outlet tube
Dirt hand-operated valve is equipped with magnetic separator below the dust outlet tube, and the side of the magnetic separator is equipped with magnetic separation feed inlet, the magnetic
It selects and magnetic separation discharge port is installed below machine, the other side of the magnetic separator is connect with cyclone dust removal machine by air intake duct, described
Gravity separator is installed, the side of the cyclone dust removal machine is equipped with dust flue, the dust flue below cyclone dust removal machine
Bottom end dust containing box is installed, helix transporting device is installed, the helical feed dress below the pulverizing discharging opening
It sets and exports crust of the device and spiral metal bar including spiral, the inside of the spiral output crust of the device is equipped with spiral metal
Bar is equipped with rubber strip on the outside of the spiral metal bar, and the rear end face of the spiral output crust of the device is equipped with motor, institute
Stating dust settler includes dust setting chamber and sieve plate, and the inside of the dust setting chamber is equipped with sieve plate, and sieve plate has three
A, the side of the dust setting chamber is provided with smoke inlet, and air blower, the dust are equipped with above the smoke inlet
The other side of expansion chamber is equipped with strainer, and the strainer is connect with air intake duct by internal screw thread, the lower section of the dust setting chamber
It is provided with dust mouth.
Preferably, the secondary breaker is connect with first manual valve by pipeline, and the first manual valve is mounted on pipe
The outside in road.
Preferably, the spiral metal bar is bonded completely with rubber strip, and the spiral metal bar and rubber strip pass through screw
Connection.
Preferably, the bottom end of the cyclone dust removal machine extends to the inside of gravity separator, the cyclone dust removal machine with again
Power sorting machine passes through casing connection.
Preferably, the bottom end of the dust flue extends to the inside of dust containing box, the dust flue and dust containing box
It is connected by internal screw thread.
Preferably, the upper surface with dust setting chamber of the sieve plate are bonded completely, and the sieve plate passes through with dust setting chamber
Screw connection.
Compared with prior art, the beneficial effects of the invention are as follows：
1, metal is carried out the crushing of two procedures by primary pulverizer and secondary breaker by the present invention, and the metal of crushing is thinner
It is greasy；
2, the flue gas with dust and sludge generated after crushing is passed into dust settling dress by fume pipe by the present invention
In setting；
3, the present invention improves the flow velocity of the air-flow of dust settling chamber interior by the blower opening inside dust settler, matches
It closes three pieces of sieve plates and strainer improves, the efficiency of deposition；
4, the present invention is fallen into the dust of deposition and metallic residue in magnetic separator by dust outlet tube, improves magnetic separator to the object of entrance
Material carries out magnetic sorting；
5, the present invention carries out further dedusting work to dust by cyclone dust removal machine, and the dust of filtering is arranged using dust flue
The inside of dust containing box is arrived out；
6, the present invention carries out gravity screening to filtered substance by being equipped with gravity separator below cyclone dust removal machine.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of waste metal crusher dust-extraction unit of the invention；
Fig. 2 is dust settler schematic diagram of internal structure of the invention；
Fig. 3 is helix transporting device partial structural diagram of the invention.
In figure：1, feeding hole of pulverizer；2, primary pulverizer；3, first manual valve；4, secondary breaker；5,；It crushes out
Material mouth 6, big bracket；7, small rack；8, helix transporting device；9, magnetic separation discharge port；10, magnetic separation feed inlet；11, magnetic separator；12,
Dust outlet tube；13, go out dirt hand-operated valve；14, fume pipe；15, dust settler；16, air intake duct；17, cyclone dust removal machine；18, it arranges
Dirt pipe；19, dust containing box；20, gravity separator；21, smoke inlet；22, air blower；23, dust setting chamber；24, sieve plate；
25, strainer；26, dust mouth；27, spiral exports crust of the device；28, spiral metal bar；29, rubber strip；30, motor.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Please refer to Fig. 1-3, a kind of embodiment provided by the invention：A kind of waste metal crusher dust-extraction unit, including
Primary pulverizer 2, the top of primary pulverizer 2 are equipped with feeding hole of pulverizer 1, and metal is put into along feeding hole of pulverizer 1
It to the inside of primary pulverizer 2, improves primary pulverizer 2 and is tentatively crushed, the flue gas of generation improves fume pipe 14 and enters
First manual valve 3 after the completion of preliminary crushing, is opened in the inside of dust settler 15, and just broken metal drops into second level crushing
In machine 4, crushing again is carried out, the lower section of primary pulverizer 2 is equipped with first manual valve 3, the lower section installation of first manual valve 3
There is big bracket 6, the inside of big 6 lower section of bracket is equipped with secondary breaker 4, and the bottom surface of secondary breaker 4 is equipped with crushing discharging
Mouth 5, the outside of pulverizing discharging opening 5 are equipped with small rack 7, and primary pulverizer 2 is connected with dust settler 15 by fume pipe 14
It connects, the other side of dust settler 15 is connect with cyclone dust removal machine 17 by air intake duct 16, the lower section of dust settler 15
Dust outlet tube 12 is installed, the outside of dust outlet tube 12 is equipped with out dirt hand-operated valve 13, and the lower section of dust outlet tube 12 is equipped with magnetic separator 11,
The side of magnetic separator 11 is equipped with magnetic separation feed inlet 10, and the lower section of magnetic separator 11 is equipped with magnetic separation discharge port 9, magnetic separator 11 it is another
Side is connect with cyclone dust removal machine 17 by air intake duct 16, and the lower section of cyclone dust removal machine 17 is equipped with gravity separator 20, whirlwind
The side of dust removal machine 17 is equipped with dust flue 18, and the bottom end of dust flue 18 is equipped with dust containing box 19, under pulverizing discharging opening 5
Side is equipped with helix transporting device 8, and helix transporting device 8 includes spiral output crust of the device 27 and spiral metal bar 28, spiral
The inside of output device shell 27 is equipped with spiral metal bar 28, and the outside of spiral metal bar 28 is equipped with rubber strip 29, passes through
The outside of spiral metal bar 28 is equipped with rubber strip 29 can avoid the scattered leakage of material in transported material, outside spiral output device
The rear end face of shell 27 is equipped with motor 30, and dust settler 15 includes dust setting chamber 23 and sieve plate 24, dust setting chamber 23
Inside sieve plate 24 is installed, there are three sieve plates 24, and the side of dust setting chamber 23 is provided with smoke inlet 21, smoke inlet
21 top is equipped with air blower 22, and the other side of dust setting chamber 23 is equipped with strainer 25, and strainer 25 passes through with air intake duct 16
Internal screw thread connection, the lower section of dust setting chamber 23 is provided with dust mouth 26 and includes.
Further, secondary breaker 4 is connect with first manual valve 3 by pipeline, and first manual valve 3 is mounted on the outer of pipeline
Side further crushes metal material by secondary breaker 4.
Further, spiral metal bar 28 is bonded completely with rubber strip 29, and spiral metal bar 28 and rubber strip 29 pass through screw
Connection makes material when transport effectively avoid being leaked to outside device by rubber strip 29.
Further, the bottom end of cyclone dust removal machine 17 extends to the inside of gravity separator 20, cyclone dust removal machine 17 and gravity
Sorting machine 20 carries out dedusting again to processed dust by casing connection, by cyclone dust removal machine 17.
Further, the bottom end of dust flue 18 extends to the inside of dust containing box 19, dust flue 18 and dust containing box 19
It is connected by internal screw thread, dust is stored and can be replaced by dust containing box 19.
Further, the upper surface with dust setting chamber 23 of sieve plate 24 are bonded completely, and sieve plate 24 passes through with dust setting chamber 23
Screw connection, multiple filtration when making smoke settlement by sieve plate 24 improve deposition efficiency.
Working principle：In use, powering on, metal is put into primary pulverizer 2 along feeding hole of pulverizer 1
Portion improves primary pulverizer 2 and is tentatively crushed, and the flue gas of generation improves fume pipe 14 and enters the interior of dust settler 15
Portion after the completion of preliminary crushing, opens first manual valve 3, and just broken metal drops into secondary breaker 4, carries out powder again
Broken, the flue gas of generation enters the inside of pulverizing discharging opening 5 along primary pulverizer 2 and fume pipe 14, the metal crushed again
The inside that pulverizing discharging opening 5 drops into helix transporting device 8 is improved, motor 30 is opened, it will by the rotation of spiral metal bar 28
For material transportation to the top of magnetic separation feed inlet 10, being equipped with rubber strip 29 by the outside of spiral metal bar 28 can be in transport object
It avoids the scattered leakage of material when material, opens air blower 22, the flue gas that when crushing generates enters dust settling along smoke inlet 21
Air-flow is accelerated by air blower 22 in the inside of room 23, by sieve plate 24 and strainer 25 by smoke filtration, to accelerate deposition
Efficiency, the dust excessively deposited drop into dust mouth 26 along the slope of 23 bottom of dust setting chamber, open dust setting chamber
23 drop into dust the inside of magnetic separator 11, and the material transported carries out magnetic point by magnetic separator 11 with the dust fallen into
Choosing, after sorting, extra material is inhaled into cyclone dust removal machine 17 by opening conduits exhausting motor along air intake duct 16
Portion, and the filtered flue gas of dust settler 15 is pumped into the inside of cyclone dust removal machine 17, by cyclone dust removal machine 17 into
Isolated dust, is dropped into the inside of dust containing box 19, filtered material by capable dust-removing process again along dust flue 18
The inside for entering gravity separator 20 carries out gravity classification sorting by gravity separator 20.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (6)
1. a kind of waste metal crusher dust-extraction unit, including primary pulverizer（2）, it is characterised in that：The level-one crushes
Machine（2）Top feeding hole of pulverizer is installed（1）, the primary pulverizer（2）Lower section first manual valve is installed（3）,
The first manual valve（3）Lower section big bracket is installed（6）, the big bracket（6）Second level crushing is installed on the inside of lower section
Machine（4）, the secondary breaker（4）Bottom surface pulverizing discharging opening is installed（5）, the pulverizing discharging opening（5）Outside installation
There is small rack（7）, the primary pulverizer（2）With dust settler（15）Pass through fume pipe（14）Connection, the dust are heavy
Falling unit（15）The other side and cyclone dust removal machine（17）Pass through air intake duct（16）Connection, the dust settler（15）Under
Side is equipped with dust outlet tube（12）, the dust outlet tube（12）Outside dirt hand-operated valve is installed out（13）, the dust outlet tube（12）'s
Lower section is equipped with magnetic separator（11）, the magnetic separator（11）Side magnetic separation feed inlet is installed（10）, the magnetic separator（11）
Lower section magnetic separation discharge port is installed（9）, the magnetic separator（11）The other side and cyclone dust removal machine（17）Pass through air intake duct
（16）Connection, the cyclone dust removal machine（17）Lower section gravity separator is installed（20）, the cyclone dust removal machine（17）One
Side is equipped with dust flue（18）, the dust flue（18）Bottom end dust containing box is installed（19）, the pulverizing discharging opening（5）
Lower section helix transporting device is installed（8）, the helix transporting device（8）Crust of the device is exported including spiral（27）And spiral
Metallic rod（28）, the spiral output crust of the device（27）Inside spiral metal bar is installed（28）, the spiral metal bar
（28）Outside rubber strip is installed（29）, the spiral output crust of the device（27）Rear end face motor is installed（30）, institute
State dust settler（15）Including dust setting chamber（23）And sieve plate（24）, the dust setting chamber（23）Inside be equipped with
Sieve plate（24）, sieve plate（24）There are three, the dust setting chamber（23）Side be provided with smoke inlet（21）, the flue gas
Entrance（21）Top air blower is installed（22）, the dust setting chamber（23）The other side strainer is installed（25）, described
Strainer（25）With air intake duct（16）It is connected by internal screw thread, the dust setting chamber（23）Lower section be provided with dust mouth（26）.
2. a kind of waste metal crusher dust-extraction unit according to claim 1, it is characterised in that：The second level crushes
Machine（4）With first manual valve（3）It is connected by pipeline, the first manual valve（3）It is mounted on the outside of pipeline.
3. a kind of waste metal crusher dust-extraction unit according to claim 1, it is characterised in that：The spiral metal
Bar（28）With rubber strip（29）Fitting completely, the spiral metal bar（28）With rubber strip（29）It is connected by screw to.
4. a kind of waste metal crusher dust-extraction unit according to claim 1, it is characterised in that：The cyclone dust removal
Machine（17）Bottom end extend to gravity separator（20）Inside, the cyclone dust removal machine（17）With gravity separator（20）Pass through
Casing connection.
5. a kind of waste metal crusher dust-extraction unit according to claim 1, it is characterised in that：The dust flue
（18）Bottom end extend to dust containing box（19）Inside, the dust flue（18）With dust containing box（19）Pass through internal screw thread
Connection.
6. a kind of waste metal crusher dust-extraction unit according to claim 1, it is characterised in that：The sieve plate（24）
Upper surface and dust setting chamber（23）Fitting completely, the sieve plate（24）With dust setting chamber（23）It is connected by screw to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810887154.5A CN108889431A (en) | 2018-08-06 | 2018-08-06 | A kind of waste metal crusher dust-extraction unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810887154.5A CN108889431A (en) | 2018-08-06 | 2018-08-06 | A kind of waste metal crusher dust-extraction unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108889431A true CN108889431A (en) | 2018-11-27 |
Family
ID=64353169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810887154.5A Pending CN108889431A (en) | 2018-08-06 | 2018-08-06 | A kind of waste metal crusher dust-extraction unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108889431A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109513492A (en) * | 2018-12-04 | 2019-03-26 | 马鞍山金顺来工业设计有限公司 | A kind of efficient old metal crushing device |
| CN111774396A (en) * | 2020-08-03 | 2020-10-16 | 红安正邦养殖有限公司 | Dust recovery device for piglet feed production and working method thereof |
-
2018
- 2018-08-06 CN CN201810887154.5A patent/CN108889431A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109513492A (en) * | 2018-12-04 | 2019-03-26 | 马鞍山金顺来工业设计有限公司 | A kind of efficient old metal crushing device |
| CN111774396A (en) * | 2020-08-03 | 2020-10-16 | 红安正邦养殖有限公司 | Dust recovery device for piglet feed production and working method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181127 |
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| WD01 | Invention patent application deemed withdrawn after publication |