CN203343160U - Recovery system of waste printed circuit board - Google Patents
Recovery system of waste printed circuit board Download PDFInfo
- Publication number
- CN203343160U CN203343160U CN2013203542436U CN201320354243U CN203343160U CN 203343160 U CN203343160 U CN 203343160U CN 2013203542436 U CN2013203542436 U CN 2013203542436U CN 201320354243 U CN201320354243 U CN 201320354243U CN 203343160 U CN203343160 U CN 203343160U
- Authority
- CN
- China
- Prior art keywords
- belt conveyor
- crusher
- printed circuit
- circuit board
- waste printed
- 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
Links
Classifications
-
- 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]
Landscapes
- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses a recovery system of a waste printed circuit board, which comprises a first belt conveyor, a double roll crusher, a second belt conveyor, a coarse crushing hammer breaker, a fine crushing breaker, a rectilinear vibrating screen and a vortex trimmer, wherein the double roll crusher is connected with the first belt conveyor and the second belt conveyor; the second belt conveyor is connected with the coarse crushing hammer breaker; the coarse crushing hammer breaker is connected with the fine crushing hammer breaker; the fine crushing hammer breaker is connected with the vortex trimmer; the rectilinear vibrating screen is located below the vortex trimmer; and a gravity sorting machine is connected with the rectilinear vibrating screen. The recovery system recovers the waste printed circuit board, so that increasingly exhausted mineral resources can be saved, pollution of heavy metal and the like can be reduced, and a metal recovery rate is high.
Description
Technical field
The utility model relates to a kind of recovery system, particularly relates to a kind of recovery system of waste printed circuit board.
Background technology
Along with the development of electronics industry, the output of printed substrate and discarded amount grow with each passing day.Contain the common metal such as a large amount of copper, aluminium, lead, tin, iron and the precious metals such as a certain amount of gold, silver, palladium in printed substrate, and a small amount of gold is old, platinum and rare element selenium etc., has very high recovery value.Existing waste printed circuit board all arbitrarily abandons, easily contaminated environment.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of recovery system of waste printed circuit board, and it is reclaimed waste printed circuit board, protection of the environment.
The utility model solves above-mentioned technical problem by following technical proposals: a kind of recovery system of waste printed circuit board, the recovery system of described waste printed circuit board comprises the first belt conveyor, double-roll crusher, the second belt conveyor, the coarse crushing hammer-crusher, grinding hammer-crusher, linear vibrating screen, tornado feeder set and gravity separator, described double-roll crusher is connected with the first belt conveyor, described double-roll crusher is connected with the second belt conveyor, described the second belt conveyor is connected with the coarse crushing hammer-crusher, described coarse crushing hammer-crusher is connected with grinding hammer-crusher, described grinding hammer-crusher is connected with tornado feeder set, described linear vibrating screen is positioned at the below of tornado feeder set, described gravity separator is connected with linear vibrating screen.
Preferably, the recovery system of described waste printed circuit board also comprises deduster and centrifugal blower, and described deduster is connected with gravity separator, and described centrifugal blower is connected with deduster.
Positive progressive effect of the present utility model is: the utility model is reclaimed waste printed circuit board, can save day by day exhausted mineral resources, can alleviate again the pollution of heavy metal etc., and metal recovery rate is high, reclaims the purity of metal up to 98%.
The accompanying drawing explanation
The structural representation of the recovery system that Fig. 1 is the utility model waste printed circuit board.
In figure:
1 first belt conveyor 2 double-roll crusher 3 second belt conveyors
4 coarse crushing hammer-crusher 5 grinding hammer-crusher 6 linear vibrating screens
7 tornado feeder set 8 gravity separator 9 dedusters
10 centrifugal blowers
The specific embodiment
Provide the utility model preferred embodiment below in conjunction with accompanying drawing, to describe the technical solution of the utility model in detail.
The structural representation of the recovery system that Fig. 1 is the utility model waste printed circuit board.
Refer to Fig. 1, the recovery system of the utility model waste printed circuit board comprises the first belt conveyor 1, double-roll crusher 2, the second belt conveyor 3, coarse crushing hammer-crusher 4, grinding hammer-crusher 5, linear vibrating screen 6, tornado feeder set 7 and gravity separator 8, double-roll crusher 2 is connected with the first belt conveyor 1, double-roll crusher 2 is connected with the second belt conveyor 3, the second belt conveyor 3 is connected with coarse crushing hammer-crusher 4, coarse crushing hammer-crusher 4 is connected with grinding hammer-crusher 5, grinding hammer-crusher 5 is connected with tornado feeder set 7, linear vibrating screen 6 is positioned at the below of tornado feeder set 7, gravity separator 8 is connected with linear vibrating screen 6.The recovery system of the utility model waste printed circuit board also comprises deduster 9 and centrifugal blower 10, and deduster 9 is connected with gravity separator 8, and centrifugal blower 10 is connected with deduster 9.
The operation principle of the recovery system of the utility model waste printed circuit board is as follows: the first belt conveyor 1 is inputted into waste printed circuit board, 2 pairs of waste printed circuit boards of double-roll crusher carry out preliminary fragmentation, the second belt conveyor 3 is transported to coarse crushing hammer-crusher and grinding hammer-crusher by the waste printed circuit board after preliminary fragmentation, 5 pairs of raw materials of coarse crushing hammer-crusher 4 and grinding hammer-crusher further carry out coarse crushing and in small, broken bits, 7 pairs of coarse crushings of tornado feeder set and in small, broken bits after waste printed circuit board collected, 6 pairs of waste printed circuit boards of linear vibrating screen are screened.Gravity separator 8 carries out sorting by the gravity mode, and 9 pairs of materials of deduster etc. carry out dedusting, and centrifugal blower 10 improves the gas pressures body of supplying gas side by side.The utility model is reclaimed waste printed circuit board, can save day by day exhausted mineral resources, can alleviate again the pollution of heavy metal etc., and metal recovery rate is high, reclaims the purity of metal up to 98%.
Although the utility model discloses as above with preferred embodiment; so it is not in order to limit the utility model; any those skilled in the art; within not breaking away from spirit and scope of the present utility model; when doing a little modification and perfect, therefore protection domain of the present utility model is worked as with being as the criterion that claims were defined.
Claims (2)
1. the recovery system of a waste printed circuit board, it is characterized in that, the recovery system of described waste printed circuit board comprises the first belt conveyor, double-roll crusher, the second belt conveyor, the coarse crushing hammer-crusher, grinding hammer-crusher, linear vibrating screen, tornado feeder set and gravity separator, described double-roll crusher is connected with the first belt conveyor, described double-roll crusher is connected with the second belt conveyor, described the second belt conveyor is connected with the coarse crushing hammer-crusher, described coarse crushing hammer-crusher is connected with grinding hammer-crusher, described grinding hammer-crusher is connected with tornado feeder set, described linear vibrating screen is positioned at the below of tornado feeder set, described gravity separator is connected with linear vibrating screen.
2. the recovery system of waste printed circuit board as claimed in claim 1, is characterized in that, the recovery system of described waste printed circuit board also comprises deduster and centrifugal blower, and described deduster is connected with gravity separator, and described centrifugal blower is connected with deduster.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203542436U CN203343160U (en) | 2013-06-19 | 2013-06-19 | Recovery system of waste printed circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203542436U CN203343160U (en) | 2013-06-19 | 2013-06-19 | Recovery system of waste printed circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203343160U true CN203343160U (en) | 2013-12-18 |
Family
ID=49743094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203542436U Expired - Fee Related CN203343160U (en) | 2013-06-19 | 2013-06-19 | Recovery system of waste printed circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203343160U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106179691A (en) * | 2016-09-28 | 2016-12-07 | 广州市联冠机械有限公司 | Waste and old circuit board resource reclaim processing system |
| CN106853454A (en) * | 2015-12-09 | 2017-06-16 | 上海烟草集团有限责任公司 | A kind of waste tobacco leaf fragmentation classified use device |
| CN112588412A (en) * | 2020-11-24 | 2021-04-02 | 成都仁新科技股份有限公司 | Aluminum electrolytic capacitor crushing line |
-
2013
- 2013-06-19 CN CN2013203542436U patent/CN203343160U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106853454A (en) * | 2015-12-09 | 2017-06-16 | 上海烟草集团有限责任公司 | A kind of waste tobacco leaf fragmentation classified use device |
| CN106853454B (en) * | 2015-12-09 | 2020-03-31 | 上海烟草集团有限责任公司 | Discarded tobacco leaf fragmentation and classification utilization device |
| CN106179691A (en) * | 2016-09-28 | 2016-12-07 | 广州市联冠机械有限公司 | Waste and old circuit board resource reclaim processing system |
| CN112588412A (en) * | 2020-11-24 | 2021-04-02 | 成都仁新科技股份有限公司 | Aluminum electrolytic capacitor crushing line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131218 Termination date: 20150619 |
|
| EXPY | Termination of patent right or utility model |