CN221245326U - Dust collector is retrieved to old and useless circuit board - Google Patents
Dust collector is retrieved to old and useless circuit board Download PDFInfo
- Publication number
- CN221245326U CN221245326U CN202323092436.1U CN202323092436U CN221245326U CN 221245326 U CN221245326 U CN 221245326U CN 202323092436 U CN202323092436 U CN 202323092436U CN 221245326 U CN221245326 U CN 221245326U
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- China
- Prior art keywords
- dust
- shell
- circuit board
- fixedly connected
- dust removing
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- 239000000428 dust Substances 0.000 title claims abstract description 96
- 238000011084 recovery Methods 0.000 claims abstract description 22
- 238000000926 separation method Methods 0.000 claims abstract description 18
- 238000004064 recycling Methods 0.000 claims abstract description 13
- 239000002699 waste material Substances 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000012535 impurity Substances 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- 239000002245 particle Substances 0.000 claims abstract description 6
- 238000001914 filtration Methods 0.000 claims description 10
- 238000007790 scraping Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 17
- 239000008187 granular material Substances 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000011148 porous material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Crushing And Pulverization Processes (AREA)
Abstract
The utility model relates to the technical field of circuit board recovery equipment, in particular to a waste circuit board recovery dust removal device, which comprises: the box body is provided with a transmission mechanism on the surface, and a crushing roller is arranged in the box body; a dust removing mechanism; the dust removing mechanism comprises a dust box arranged on one side of the box body, the top of the dust box is fixedly connected with a mounting shell, and the surface of the mounting shell is fixedly connected with a connecting shell; the dust removing mechanism is arranged, dust removing chips generated in time can be collected and cleaned uniformly in a suction mode in the crushing process, the separation mechanism is arranged, large-particle chips and dust can be separated independently, the impurities are mainly composed of chips generated in the crushing process, the follow-up recycling can be facilitated through the independent separation and collection mode, dust can be effectively reduced through dust removing treatment by leading in dust removing water, and dust removing pollution is good.
Description
Technical Field
The utility model relates to the technical field of circuit board recovery equipment, in particular to a waste circuit board recovery dust removal device.
Background
The circuit board makes the circuit miniaturized, visual, plays an important role to fixed circuit's batch production and optimization with electrical apparatus overall arrangement, along with electronic information industry's high-speed development, the printed circuit board quantity of abandonment is more and more, in order to carry out recycle to the metal parts on the circuit board, people often smash the circuit board earlier, smash the metal parts that accomplish in it again and separate.
Through retrieving, chinese patent discloses a old and useless circuit board recovery unit (publication No. CN 219502925U), and the first crushing roller of this patent technique and the mutual cooperation between the second crushing roller can break in order to be convenient for to the dust of old and useless circuit board to the circuit board earlier, but the raise dust piece that produces in the crushing process is inconvenient to clear up, consequently, the skilled person provides a old and useless circuit board recovery dust collector to solve the problem that proposes in the above-mentioned background art.
Disclosure of utility model
The utility model aims to solve the problems and provide the waste circuit board recycling dust removing device, which solves the problem that the existing structure is inconvenient to clean dust and scraps generated in the crushing process.
The utility model realizes the aim through the following technical scheme, and the waste circuit board recycling and dedusting device comprises: the box body is provided with a transmission mechanism on the surface, and a crushing roller is arranged in the box body; a dust removing mechanism; the dust removing mechanism comprises a dust box arranged on one side of the box body, the top of the dust box is fixedly connected with a mounting shell, the surface of the mounting shell is fixedly connected with a connecting shell, a fan is arranged in the connecting shell, one side of the connecting shell is provided with a guide pipe connected with the dust box, the other side of the mounting shell is communicated with a recovery pipe, and the other end of the recovery pipe is communicated with a collecting shell; the dust removing mechanism further comprises a separating mechanism arranged inside the installation shell, and the separating mechanism is used for filtering and separating large-particle impurities in collected dust.
Preferably, the dust removing mechanism comprises a mounting plate fixedly connected to the inner wall of the mounting shell, a separation cavity is formed between the inner side of the mounting plate and the inner wall of the mounting shell, the inner wall of the separation cavity is rotationally connected with a rotating shaft, a scraping plate which is uniformly distributed is fixedly connected with the surface of the rotating shaft, filtering holes which are uniformly distributed and are communicated with the inside of the connecting shell are formed in the surface of the mounting plate, a delivery pipe which is communicated with the separation cavity is arranged below the surface of the mounting plate, and one end of the recovery pipe is communicated with the separation cavity.
Preferably, the dust removing mechanism further comprises a connecting rod which is rotationally connected inside the installation shell and is positioned on one side of the installation disc away from the recovery pipe, and the surface of the connecting rod is fixedly connected with evenly distributed driving blades.
Preferably, the surface of the connecting rod is fixedly connected with a second cone pulley, the surface of the second cone pulley is connected with a first cone pulley in a meshed manner, and one end of the rotating shaft penetrates through the mounting disc and is fixedly connected with the inner wall of the first cone pulley.
Preferably, the inner wall fixedly connected with filter plate of dust-collecting box, form the dust fall chamber between the bottom of filter plate and the dust-collecting box, the inside in dust fall chamber is provided with dust fall water, the lower extreme of pipe extends to the inside in dust fall chamber.
Preferably, the top of the dust collection box is communicated with an exhaust pipe.
Preferably, the collecting shell is communicated with the feeding hole of the box body.
The beneficial effects of the utility model are as follows:
The dust removing mechanism is arranged, dust-raising scraps generated can be collected and cleaned uniformly in time in the crushing process in an air extraction mode, and large-particle scraps and dust can be separated independently by arranging the separating mechanism, and the impurities mainly consist of scraps generated in the crushing process, so that the dust can be conveniently recycled in a follow-up recycling mode by means of independent separation and collection, dust-raising can be subjected to dust-lowering treatment by leading in dust-lowering water, dust-raising pollution is effectively reduced, and the dust-removing effect is good;
the dust removal mechanism can timely clean dust impurities generated in the crushing process, meanwhile, potential safety hazards caused by splashing of chips in the crushing process are reduced, and safety of equipment is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the dust removing mechanism of the present utility model;
FIG. 3 is a schematic view of the separating mechanism of the present utility model;
FIG. 4 is a schematic diagram of the connection of a fan to a connection housing according to the present utility model.
In the figure: 1. a case; 101. a transmission mechanism; 102. a crushing roller; 2. a dust removing mechanism; 201. a dust collection box; 202. a recovery pipe; 203. a connection housing; 204. collecting the shell; 205. a blower; 206. a conduit; 207. a filter plate; 208. an exhaust pipe; 209. a mounting shell; 21. a separation mechanism; 2101. a mounting plate; 2102. a rotating shaft; 2103. a delivery tube; 2104. a scraper; 2105. filtering holes; 2106. a first cone pulley; 2107. a second cone pulley; 2108. a connecting rod; 2109. the blade is driven.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The specific implementation method comprises the following steps: as shown in fig. 1 to 4, a dust removing device for recycling waste circuit boards includes: the device comprises a box body 1, wherein a transmission mechanism 101 is arranged on the surface of the box body 1, and a crushing roller 102 is arranged in the box body 1; a dust removing mechanism 2; the dust removing mechanism 2 comprises a dust box 201 arranged on one side of the box body 1, a mounting shell 209 is fixedly connected to the top of the dust box 201, a connecting shell 203 is fixedly connected to the surface of the mounting shell 209, a fan 205 is arranged in the connecting shell 203, a guide pipe 206 connected with the dust box 201 is arranged on one side of the connecting shell 203, a recovery pipe 202 is communicated with the other side of the mounting shell 209, and a collecting shell 204 is communicated with the other end of the recovery pipe 202; the dust removing mechanism 2 further comprises a separating mechanism 21 arranged inside the mounting shell 209, and the separating mechanism 21 is used for filtering and separating large particle impurities in collected dust;
Waste circuit boards to be recovered are guided into the box body 1 through the transmission mechanism 101, crushed and recovered through the crushing roller 102, dust and small pieces of scraps generated in the crushing process can be guided into the recovery pipe 202 through the collecting shell 204 under the action of the fan 205 by starting the fan 205, and after being screened by the separation mechanism 21 under the action of the recovery pipe 202, the dust is guided into the dust collection box 201 through the guide pipe 206 for storage so as to be cleaned uniformly.
As shown in fig. 2, 3 and 4, the dust removing mechanism 2 comprises a mounting plate 2101 fixedly connected to the inner wall of a mounting shell 209, a separation cavity is formed between the inner side of the mounting plate 2101 and the inner wall of the mounting shell 209, a rotating shaft 2102 is rotatably connected to the inner wall of the separation cavity, evenly distributed scraping plates 2104 are fixedly connected to the surface of the rotating shaft 2102, evenly distributed filtering holes 2105 communicated with the inner side of the connecting shell 203 are formed in the surface of the mounting plate 2101, a delivery pipe 2103 communicated with the separation cavity is arranged below the surface of the mounting plate 2101, one end of a recovery pipe 202 is communicated with the separation cavity, the dust removing mechanism 2 further comprises a connecting rod 2108 rotatably connected to the inner side of the mounting shell 209 and positioned on the side, far away from the recovery pipe 202, of the connecting rod 2101 is fixedly connected with evenly distributed driving blade 2109, a second cone 2107 is fixedly connected to the surface of the connecting rod 2108, a first cone 2106 is connected to the surface of the second cone 2107 in a meshed manner, one end of the rotating shaft 2102 penetrates out of the mounting plate 2101 and is fixedly connected with the inner wall of the first cone 2106;
When dust and piece that collect get into the installation shell 209 inside, can advance the inside of getting into the separation chamber, through filtration pore 2105 to massive piece and dust granule hold back, the air current can carry less dust granule and wear filtration pore 2105 and lead into the inside of dust collection box 201 through pipe 206, in-process air current can promote drive blade 2109 and make connecting rod 2108 rotatory, thereby can drive the pivot 2102 rotatory under first cone pulley 2106 and second cone pulley 2107's mutually support, make the pivot 2102 can drive scraper blade 2104 rotation, in this process can promote to hold back the dust granule synchronous motion in the installation intracavity portion, when dust granule and piece between two scrapers 2104 move to the department of communicating with delivery tube 2103, and when offering the department with filtration pore 2105 and separate, can discharge it through delivery tube 2103 under the action of gravity, reach the effect of separate big granule dust impurity of individual and piece recovery, and this part is mainly broken in-process production, so that the staff carries out the recycle.
As shown in fig. 1, 2 and 4, a filter plate 207 is fixedly connected to the inner wall of the dust collection box 201, a dust fall cavity is formed between the bottom of the filter plate 207 and the dust collection box 201, dust fall water is arranged in the dust fall cavity, the lower end of a guide pipe 206 extends to the inside of the dust fall cavity, an exhaust pipe 208 is communicated with the top of the dust collection box 201, and a collection shell 204 is communicated with a feed inlet of the box body 1;
The raise dust generated in the crushing process is led into the dust-settling water through the guide pipe 206 to achieve the dust-settling effect, and the air after dust settling is separated from the dust-settling water in the form of bubbles and passes through the filter plate 207 to be discharged through the exhaust pipe 208, so that the pollution to the environment is reduced.
When the dust-removing device is used, waste circuit boards to be recycled are guided into the box body 1 through the transmission mechanism 101 and crushed and recycled through the crushing roller 102, dust and small scraps generated in the crushing process can be guided into the recycling pipe 202 through the collecting shell 204 under the action of the fan 205 by starting the fan 205, and large-particle dust impurities and scraps can be discharged through the delivery pipe 2103 independently after being screened by the separating mechanism 21 under the action of the recycling pipe 202, so that workers can conveniently recycle the dust and scraps, dust generated in the crushing process is guided into the dust-removing water through the guide pipe 206, the dust removing effect is achieved, dust-removing air is separated in the form of bubbles by the dust removing water and discharged through the filter plate 207 by the exhaust pipe 208, and the pollution to the environment is reduced.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (7)
1. The utility model provides a dust collector is retrieved to old and useless circuit board which characterized in that includes:
The device comprises a box body (1), wherein a transmission mechanism (101) is arranged on the surface of the box body (1), and a crushing roller (102) is arranged in the box body (1);
A dust removal mechanism (2);
The dust removing mechanism (2) comprises a dust collecting box (201) arranged on one side of a box body (1), a mounting shell (209) is fixedly connected to the top of the dust collecting box (201), a connecting shell (203) is fixedly connected to the surface of the mounting shell (209), a fan (205) is arranged in the connecting shell (203), a guide pipe (206) connected with the dust collecting box (201) is arranged on one side of the connecting shell (203), a recovery pipe (202) is communicated with the other side of the mounting shell (209), and a collecting shell (204) is communicated with the other end of the recovery pipe (202);
the dust removing mechanism (2) further comprises a separating mechanism (21) arranged inside the mounting shell (209), and the separating mechanism (21) is used for filtering and separating large-particle impurities in collected dust.
2. The waste circuit board recycling and dedusting device according to claim 1, wherein: the dust removing mechanism (2) comprises a mounting plate (2101) fixedly connected to the inner wall of a mounting shell (209), a separation cavity is formed between the inner side of the mounting plate (2101) and the inner wall of the mounting shell (209), a rotating shaft (2102) is rotatably connected to the inner wall of the separation cavity, a scraping plate (2104) uniformly distributed in surface fixedly connected with the rotating shaft (2102), filtering holes (2105) uniformly distributed and communicated with the inside of a connecting shell (203) are formed in the surface of the mounting plate (2101), a delivery pipe (2103) communicated with the separation cavity is arranged below the surface of the mounting plate (2101), and one end of a recovery pipe (202) is communicated with the separation cavity.
3. The waste circuit board recycling and dedusting device according to claim 2, wherein: the dust removing mechanism (2) further comprises a connecting rod (2108) which is rotationally connected to the inside of the mounting shell (209) and is positioned on one side of the mounting disc (2101) away from the recovery pipe (202), and driving blades (2109) which are uniformly distributed are fixedly connected to the surface of the connecting rod (2108).
4. A waste circuit board recycling dust removing device according to claim 3, wherein: the surface fixing of connecting rod (2108) is connected with second cone pulley (2107), the surface engagement of second cone pulley (2107) is connected with first cone pulley (2106), the one end of pivot (2102) runs through out mounting disc (2101) and with the inner wall fixed connection of first cone pulley (2106).
5. The waste circuit board recycling and dedusting device according to claim 4, wherein: the dust collecting device is characterized in that a filter plate (207) is fixedly connected to the inner wall of the dust collecting box (201), a dust settling cavity is formed between the bottom of the filter plate (207) and the dust collecting box (201), dust settling water is arranged in the dust settling cavity, and the lower end of the guide pipe (206) extends to the inside of the dust settling cavity.
6. The waste circuit board recycling and dedusting device according to claim 5, wherein: an exhaust pipe (208) is communicated with the top of the dust box (201).
7. The waste circuit board recycling and dedusting device according to claim 1, wherein: the collecting shell (204) is communicated with the feeding port of the box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323092436.1U CN221245326U (en) | 2023-11-16 | 2023-11-16 | Dust collector is retrieved to old and useless circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323092436.1U CN221245326U (en) | 2023-11-16 | 2023-11-16 | Dust collector is retrieved to old and useless circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221245326U true CN221245326U (en) | 2024-07-02 |
Family
ID=91630367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323092436.1U Active CN221245326U (en) | 2023-11-16 | 2023-11-16 | Dust collector is retrieved to old and useless circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221245326U (en) |
-
2023
- 2023-11-16 CN CN202323092436.1U patent/CN221245326U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |