CN210751704U - A purifier for printed circuit board - Google Patents
A purifier for printed circuit board Download PDFInfo
- Publication number
- CN210751704U CN210751704U CN201921550683.2U CN201921550683U CN210751704U CN 210751704 U CN210751704 U CN 210751704U CN 201921550683 U CN201921550683 U CN 201921550683U CN 210751704 U CN210751704 U CN 210751704U
- Authority
- CN
- China
- Prior art keywords
- carbon adsorption
- adsorption filter
- active carbon
- clean
- activated carbon
- 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.)
- Active
Links
Images
Landscapes
- Separation Of Gases By Adsorption (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Treating Waste Gases (AREA)
Abstract
The utility model discloses a purification device for a printed circuit board, which comprises an activated carbon adsorption filter, wherein the end part of a primary filter screen arranged on the front surface of the activated carbon adsorption filter extends to the inside of the activated carbon adsorption filter, and two groups of cleaning mechanisms for cleaning the primary filter screen are arranged on the surface of the activated carbon adsorption filter; the utility model discloses a clean mechanism of design has avoided when the clean primary filter screen need wholly dismantle the primary filter screen and can clean, still need install back after the clean, and the operating procedure is loaded down with trivial details, and operating efficiency is low, the problem that wastes time and energy, labour saving and time saving, convenient to use has improved clean efficiency; the utility model discloses collect box, handle and fixed plate, the dust that will clean gets off is convenient for collect, has avoided the dust directly to fall into ground and has caused ground to make dirty, simple structure, convenient operation.
Description
Technical Field
The utility model belongs to the technical field of purifier, concretely relates to a purifier for printed circuit board.
Background
The printed circuit board industry belongs to the heavy environmental pollution industry, how to treat the environmental pollution is an important subject of the printed circuit board industry, the pollution to the environment is reduced, the waste gas emission is started, in the process of the printed circuit board, copper deposition, electroplating and etching processes can generate the waste gas, at present, an activated carbon adsorption filter is generally used in a factory to adsorb and filter the waste gas, and then the filtered clean gas is discharged;
the primary filter screen in the existing activated carbon adsorption filter is used for a long time, the surface of the primary filter screen can be attached to dust in one layer of waste gas, if the primary filter screen is not treated, the filter effect can be influenced, the primary filter screen is required to be integrally detached to be cleaned when the primary filter screen is cleaned, the primary filter screen is required to be mounted and returned after being cleaned, the operation steps are complex, the operation efficiency is low, time and labor are wasted, and therefore the purifying device for the printed circuit board is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a purifier for printed circuit board to solve the first filter screen among the current active carbon adsorption filter that proposes in the above-mentioned background art after using for a long time, the dust in the one deck waste gas can be adhered to first filter screen surface, if not handle, can influence filterable effect, need get off the whole dismantlement of first filter screen and just can clean when clean first filter screen, still need install back after clean, the operating procedure is loaded down with trivial details, low operation efficiency, the problem of wasting time and energy.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a purifier for printed circuit board, includes the active carbon adsorption filter, the front of active carbon adsorption filter is provided with the tip that just filters the net and extends to the inside of active carbon adsorption filter, the surface of active carbon adsorption filter is provided with the confession just filter net clear two sets of clean mechanisms, clean mechanism includes two sets of fixed blocks, the cavity has been seted up to the inside of fixed block, the inside of cavity is provided with the connecting block, just the connecting block can reciprocal activity about in the cavity, the outer wall of connecting block with be provided with compression spring between the cavity, the tip of connecting block is provided with the mounting bar, the outside of mounting bar is followed the length direction of mounting bar is provided with the clean brush hair of multiunit.
Preferably, the front surface of the activated carbon adsorption filter is provided with a collection box, a collection groove is formed in the collection box, the surface of the collection box is provided with a handle, and a fixing plate is arranged between the collection box and the activated carbon adsorption filter.
Preferably, the front surface of the primary filter screen is provided with a second handle.
Preferably, the surface of the activated carbon adsorption filter is provided with a plurality of groups of activated carbon filter boxes, the end parts of the activated carbon filter boxes extend into the activated carbon adsorption filter, and the surface of the activated carbon filter boxes is provided with a first handle.
Preferably, both ends of the activated carbon adsorption filter are respectively provided with a waste gas inlet and a clean gas outlet.
Preferably, the corners all around of the bottom of active carbon adsorption filter all are provided with the stabilizer blade.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses a clean mechanism of design has avoided when clean first filter screen needing to dismantle first filter screen is whole just can clean, still need install the back after clean, and the operating procedure is loaded down with trivial details, and operating efficiency is low, the problem of wasting time and energy, labour saving and time saving, convenient to use has improved clean efficiency.
(2) The utility model discloses collect box, handle and fixed plate, the dust that will clean gets off is convenient for collect, has avoided the dust directly to fall into ground and has caused ground to make dirty, simple structure, convenient operation.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the connection structure of the fixing block, the primary filter screen and the mounting bar of the present invention;
fig. 3 is a cross-sectional view at a of the present invention;
FIG. 4 is a perspective view of the collection box of the present invention;
in the figure: 1. an exhaust gas inlet; 2. mounting a bar; 3. a fixed block; 4. a primary filter screen; 5. an activated carbon filter box; 6. a first handle; 7. a clean gas outlet; 8. an activated carbon adsorption filter; 9. a collection box; 10. a handle; 11. a second handle; 12. a cavity; 13. a compression spring; 14. connecting blocks; 15. and (3) a support leg.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a purification device for a printed circuit board comprises an active carbon adsorption filter 8, the front surface of the active carbon adsorption filter 8 is provided with an end part of a primary filter screen 4 which extends to the inside of the active carbon adsorption filter 8, the surface of the active carbon adsorption filter 8 is provided with two groups of cleaning mechanisms for cleaning the primary filter screen 4, the cleaning mechanisms comprise two groups of fixed blocks 3, the inside of each fixed block 3 is provided with a cavity 12, the inside of each cavity 12 is provided with a connecting block 14, the connecting block 14 can reciprocate leftwards and rightwards in the cavity 12, a compression spring 13 is arranged between the outer wall of the connecting block 14 and the cavity 12, the end part of the connecting block 14 is provided with a mounting strip 2, the outside of the mounting strip 2 is provided with a plurality of groups of cleaning brush hairs along the length direction of the mounting strip 2, the utility model discloses a designed cleaning mechanism avoids that the primary filter screen 4 can, the cleaning device has the advantages that the cleaning device is required to be installed and returned after cleaning, operation steps are complex, operation efficiency is low, time and labor are wasted, time and labor are saved, use is convenient, and cleaning efficiency is improved.
In this embodiment, it is preferred, activated carbon adsorption filter 8's front is provided with collects box 9, collects the collecting vat that has been seted up to the inside of box 9, and the surface of collecting box 9 is provided with handle 10, collects and is provided with the fixed plate between box 9 and the activated carbon adsorption filter 8, the utility model discloses collect box 9, handle 10 and fixed plate, be convenient for collect the dust that gets off with cleaning, avoided the dust directly to fall into ground and caused ground to make dirty, simple structure, convenient operation.
In this embodiment, it is preferable that the second handle 11 is provided on the front surface of the primary filter screen 4.
In this embodiment, preferably, a plurality of groups of activated carbon filter boxes 5 are arranged on the surface of the activated carbon adsorption filter 8, the end portions of the activated carbon filter boxes 5 extend into the activated carbon adsorption filter 8, and a first handle 6 is arranged on the surface of the activated carbon filter boxes 5.
In this embodiment, preferably, the two ends of the activated carbon adsorption filter 8 are respectively provided with the waste gas inlet 1 and the clean gas outlet 7.
In this embodiment, preferably, the bottom of the activated carbon adsorption filter 8 is provided with support legs 15 at four corners.
The utility model discloses a theory of operation and use flow:
the utility model discloses when using, hold second handle 11 earlier and stimulate to the outside, second handle 11 drives primary filter screen 4 and then moves to the outside, when moving, clean brush hair contacts the surface of primary filter screen 4, clean brush hair on mounting bar 2 just cleans the dust of primary filter screen 4 surface adhesion, reciprocating motion primary filter screen 4 makes a round trip around, in the moving process, compression spring 13 just compresses and stretches back, extrude mounting bar 2, make clean brush hair tightly paste the surface of primary filter screen 4, avoided when cleaning primary filter screen 4 need dismantle primary filter screen 4 whole can clean, still need to install back after the cleanness, the operating procedure is loaded down with trivial details, the operating efficiency is low, the problem that wastes time and energy, time and labor, convenient to use, cleaning efficiency is improved;
the dust that the cleaning brush hair will be first filter screen 4 surface adhesion cleans down, and the dust falls into the collecting vat in the collection box 9 of below, is convenient for collect the dust that cleans down, has avoided the dust directly to fall into ground and has caused ground to make dirty, simple structure, convenient operation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A purification device for printed circuit boards, comprising an activated carbon adsorption filter (8), characterized in that: the end part of the primary filter screen (4) arranged on the front surface of the active carbon adsorption filter (8) extends to the inside of the active carbon adsorption filter (8), two groups of cleaning mechanisms for cleaning the primary filter screen (4) are arranged on the surface of the active carbon adsorption filter (8), the cleaning mechanism comprises two groups of fixed blocks (3), a cavity (12) is arranged inside each fixed block (3), a connecting block (14) is arranged inside each cavity (12), and the connecting block (14) can reciprocate left and right in the cavity (12), a compression spring (13) is arranged between the outer wall of the connecting block (14) and the cavity (12), the end part of the connecting block (14) is provided with a mounting bar (2), and the outer part of the mounting bar (2) is provided with a plurality of groups of cleaning bristles along the length direction of the mounting bar (2).
2. A cleaning device for printed circuit boards according to claim 1, wherein: the front of active carbon adsorption filter (8) is provided with collects box (9), the collecting vat has been seted up to the inside of collecting box (9), the surface of collecting box (9) is provided with handle (10), collect box (9) with be provided with the fixed plate between active carbon adsorption filter (8).
3. A cleaning device for printed circuit boards according to claim 1, wherein: and a second handle (11) is arranged on the front surface of the primary filter screen (4).
4. A cleaning device for printed circuit boards according to claim 1, wherein: the surface of active carbon adsorption filter (8) is provided with multiunit active carbon filter case (5), the tip of active carbon filter case (5) extends to the inside of active carbon adsorption filter (8), the surface of active carbon filter case (5) is provided with the first in command (6).
5. A cleaning device for printed circuit boards according to claim 1, wherein: and two ends of the activated carbon adsorption filter (8) are respectively provided with a waste gas inlet (1) and a clean gas outlet (7).
6. A cleaning device for printed circuit boards according to claim 1, wherein: and support legs (15) are arranged at the corners around the bottom of the activated carbon adsorption filter (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921550683.2U CN210751704U (en) | 2019-09-18 | 2019-09-18 | A purifier for printed circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921550683.2U CN210751704U (en) | 2019-09-18 | 2019-09-18 | A purifier for printed circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210751704U true CN210751704U (en) | 2020-06-16 |
Family
ID=71054729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921550683.2U Active CN210751704U (en) | 2019-09-18 | 2019-09-18 | A purifier for printed circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210751704U (en) |
-
2019
- 2019-09-18 CN CN201921550683.2U patent/CN210751704U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208592129U (en) | A kind of auto parts and components cleaning energy saver | |
| CN215027053U (en) | Multi-cylinder dust removal unit for spinning mill | |
| CN210751704U (en) | A purifier for printed circuit board | |
| CN216367145U (en) | Exhaust gas purification device for chemical fiber production | |
| CN217790082U (en) | Remote monitoring cabinet with internal dust removal function | |
| CN216779092U (en) | High-efficient wet electrostatic precipitator | |
| CN215654280U (en) | Electric auxiliary machine with cleaning structure | |
| CN213193078U (en) | Exhaust-gas treatment equipment with cleaning function | |
| CN212073362U (en) | Screen printing ash removal device | |
| CN213375617U (en) | Waste gas treatment filtration equipment | |
| CN211757202U (en) | Environment-friendly cleaning equipment for hub bearing | |
| CN210964475U (en) | Dust remover with be convenient for clearance structure | |
| CN210964372U (en) | Air purification device for environmental protection engineering | |
| CN108372174B (en) | Circulating device of glass cleaning machine | |
| CN112316577A (en) | Powder dust remover | |
| CN207222403U (en) | A kind of photovoltaic plant cleaning device | |
| CN215940295U (en) | Washing unit of electric precipitation purification equipment | |
| CN216935168U (en) | Electrolytic manganese slag waste gas treatment device convenient for filter element replacement | |
| CN216491320U (en) | PCBA modularization combination cleaning unit equipment | |
| CN211411386U (en) | Filtering and dust removing equipment for environmental protection | |
| CN220624279U (en) | Multistage filtration formula fresh air handling unit | |
| CN220361333U (en) | Wet-type electrostatic precipitator with filter equipment | |
| CN220918496U (en) | Waste gas treatment device for integrated circuit board production | |
| CN215995981U (en) | Sintering furnace flue gas treatment device | |
| CN219615802U (en) | Wet-type electrostatic precipitator of convenient clearance dust |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |