CN207533380U - A kind of novel useless circuit board recovery system - Google Patents
A kind of novel useless circuit board recovery system Download PDFInfo
- Publication number
- CN207533380U CN207533380U CN201721501878.9U CN201721501878U CN207533380U CN 207533380 U CN207533380 U CN 207533380U CN 201721501878 U CN201721501878 U CN 201721501878U CN 207533380 U CN207533380 U CN 207533380U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- classifier
- case
- recovery system
- useless circuit
- 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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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]
Abstract
The utility model provides a kind of novel useless circuit board recovery system, including feeding belt, broken group, air-classifier, pulse deinterleaving device and electrostatic separation apparatus, the feeding belt is is obliquely installed, feeding belt upper end is arranged right below broken group, the broken group of lower end is connected with air-classifier, the air-classifier downlink is equipped with pulse deinterleaving device, pulse deinterleaving device downlink is equipped with electrostatic separation apparatus, the utility model is compact-sized, it is uneven reasonable, performance is stablized, low noise, it can be by copper, iron, toner etc. separates successively, it is crushed using three-level, improve processing speed and efficiency, equipped with pulse integrating device, dust is effectively reduced to exist, reduce environmental pollution.
Description
Technical field
The utility model is related to useless circuit board recycling equipment technology field more particularly to a kind of novel useless circuit board recycling systems
System.
Background technology
With increase of the people to electronic product demand, the quantity of thing followed waste and old circuit board also gradually increases,
Harmful effect necessarily is caused to environment.Being presently used for the recovery method of waste and old circuit board has very much, such as heat treating process, corrosion method,
The chemical methodes such as electrolysis and acid wash, but these methods all can cause secondary pollution to environment.Using physical method to waste and old
The recycling of circuit board is most environmentally friendly method in the world at present.How to make metallic and plastic grain in useless circuit board good
The problem of separation is in the urgent need to address at present.And currently used airflow separator makes the powder thing be in only with high-speed flow
Boiling atomization shape, particle rises in sedimentation is separated into light, weight two parts under floating negative pressure state.But this sorting machine cannot cannot be complete
It is complete that gold, modeling particle is made to realize that separation, separating effect are bad well.
Invention content
The utility model provides a kind of novel useless circuit board recovery system, compact-sized, and uneven rationally performance is stablized,
Copper, iron, toner etc. can successively be separated, crushed using three-level, processing speed and efficiency are improved, equipped with pulse by low noise
Integrating device effectively reduces dust and exists, reduces environmental pollution.
In order to solve the above technical problems, the embodiment of the present application provides a kind of novel useless circuit board recovery system, including sending
Material strip, broken group, air-classifier, pulse deinterleaving device and electrostatic separation apparatus, the feeding belt are sent to be obliquely installed
Material strip upper end is arranged right below broken group, and the broken group of lower end is connected with air-classifier, the pneumatic separation
Device downlink is equipped with pulse deinterleaving device, and pulse deinterleaving device downlink is equipped with electrostatic separation apparatus.
As the preferred embodiment of this programme, described broken group crushes case, two-stage crushing case and three-level including level-one and breaks
Broken case is connected by connecting pipe between broken case, and the diameter that the three-level crushes the breaker roll in case is sequentially reduced.
As the preferred embodiment of this programme, the level-one crushes to be connected in the connecting pipe between case and two-stage crushing case
Connect concentration equipment.
As the preferred embodiment of this programme, the air-classifier side is equipped with pneumatic pump, air-classifier
Lower end is connected equipped with small-sized electrostatic classifier.
As the preferred embodiment of this programme, the small-sized electrostatic classifier crushes case by circulation pipe and three-level and connects
It connects.
As the preferred embodiment of this programme, the useless circuit board on the feeding belt is needed before transporting by pretreatment,
Substrate and electronic component are classified as, the substrate enters broken group.
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages：
Compact-sized, uneven rationally performance is stablized, low noise, can separate copper, iron, toner etc. successively, using three
Grade crushes, and improves processing speed and efficiency, equipped with pulse integrating device, effectively reduces dust and exists, reduce environmental pollution.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property
Under, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the structure diagram of the embodiment of the present application；
In Fig. 1,1, feeding belt, 2, air-classifier, 3, pulse dust collect plant, 4, electrostatic separation apparatus, 5, level-one breaks
Broken case, 6, two-stage crushing case, 7, three-level crush case, 8, connecting pipe, 9, concentration equipment, 10, pneumatic pump, 11, small-sized electrostatic point
Select device, 12, circulation pipe.
Specific embodiment
The utility model provides a kind of novel useless circuit board recovery system, compact-sized, and uneven rationally performance is stablized,
Copper, iron, toner etc. can successively be separated, crushed using three-level, processing speed and efficiency are improved, equipped with pulse by low noise
Integrating device effectively reduces dust and exists, reduces environmental pollution.
In order to better understand the above technical scheme, in conjunction with appended figures and specific embodiments to upper
Technical solution is stated to be described in detail.
As shown in Figure 1, a kind of novel useless circuit board recovery system, including feeding belt 1, broken group, air-classifier 2,
Pulse deinterleaving device 3 and electrostatic separation apparatus 4, to be obliquely installed, 1 upper end of feeding belt is arranged right below brokenly the feeding belt 1
Broken group, the broken group of lower end is connected with air-classifier 2, and 2 downlink of air-classifier is equipped with pulse point
Screening device 3,3 downlink of pulse deinterleaving device are equipped with electrostatic separation apparatus 4.
Wherein, in practical applications, it case 5, two-stage crushing case 6 and three-level is crushed including level-one crushes case for described broken group
7, it is connected by connecting pipe 8 between broken case, the diameter that the three-level crushes the breaker roll in case is sequentially reduced, and three-level is broken
The setting of broken case improves the efficiency of useless circuit board processing.
Wherein, in practical applications, the level-one crushes connects in the connecting pipe 8 between case 5 and two-stage crushing case 6
Concentration equipment 9 can extract the iron in waste material by concentration equipment.
Wherein, in practical applications, 2 side of air-classifier is equipped with pneumatic pump 10, under air-classifier 2
End is connected equipped with small-sized electrostatic classifier 11, isolates dust by air-classifier, remaining same point and toner mix
Object is closed to be sorted by small-sized electrostatic classifier.
Wherein, in practical applications, the small-sized electrostatic classifier 11 crushes case 7 with three-level by circulation pipe 12 and connects
It connects, sorts remaining semi-finished product and enter three-level and crush break process is re-started in case.
Wherein, in practical applications, the useless circuit board on the feeding belt 1 is needed before transporting by pretreatment, by it
It is divided into substrate and electronic component, the substrate enters broken group, and electronic component also recyclable recycling improves useless circuit board
The efficiency of recycling.
The above descriptions are merely preferred embodiments of the present invention, and not the utility model is made in any form
Limitation, although the utility model has been disclosed with preferred embodiment as above, be not limited to the utility model, it is any ripe
Professional and technical personnel is known, is not being departed from the range of technical solutions of the utility model, when in the technology using the disclosure above
Hold the equivalent embodiment made a little change or be modified to equivalent variations, as long as being without departing from technical solutions of the utility model
Hold, any simple modification, equivalent change and modification that foundation the technical essence of the utility model makees above example, still
Belong in the range of technical solutions of the utility model.
Claims (6)
1. a kind of novel useless circuit board recovery system, including feeding belt（1）, broken group, air-classifier（2）, pulse deinterleaving
Device（3）And electrostatic separation apparatus（4）, which is characterized in that the feeding belt（1）To be obliquely installed, feeding belt（1）It is upper to rectify
Lower section is equipped with broken group, the broken group of lower end and air-classifier（2）It is connected, the air-classifier（2）
Downlink is equipped with pulse deinterleaving device（3）, pulse deinterleaving device（3）Downlink is equipped with electrostatic separation apparatus（4）.
2. a kind of novel useless circuit board recovery system according to claim 1, which is characterized in that described broken group includes
Level-one crushes case（5）, two-stage crushing case（6）Case is crushed with three-level（7）, pass through connecting pipe between broken case（8）Connection, it is described
Three-level crush the diameter of the breaker roll in case and be sequentially reduced.
3. a kind of novel useless circuit board recovery system according to claim 2, which is characterized in that the level-one crushes case
（5）With two-stage crushing case（6）Between connecting pipe（8）Upper connection concentration equipment（9）.
A kind of 4. novel useless circuit board recovery system according to claim 1, which is characterized in that the pneumatic separation dress
It puts（2）Side is equipped with pneumatic pump（10）, air-classifier（2）Lower end is equipped with small-sized electrostatic classifier（11）Connection.
A kind of 5. novel useless circuit board recovery system according to claim 4, which is characterized in that the small-sized electrostatic point
Select device（11）Pass through circulation pipe（12）Case is crushed with three-level（7）Connection.
A kind of 6. novel useless circuit board recovery system according to claim 1, which is characterized in that the feeding belt（1）
On useless circuit board need, by pretreatment, to be classified as substrate and electronic component before transporting, the substrate enters broken group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721501878.9U CN207533380U (en) | 2017-11-13 | 2017-11-13 | A kind of novel useless circuit board recovery system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721501878.9U CN207533380U (en) | 2017-11-13 | 2017-11-13 | A kind of novel useless circuit board recovery system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207533380U true CN207533380U (en) | 2018-06-26 |
Family
ID=62613293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721501878.9U Expired - Fee Related CN207533380U (en) | 2017-11-13 | 2017-11-13 | A kind of novel useless circuit board recovery system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207533380U (en) |
-
2017
- 2017-11-13 CN CN201721501878.9U patent/CN207533380U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20180626 Termination date: 20211113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |