CN216273379U - PCB waste water automated processing equipment - Google Patents

Abstract

The utility model discloses PCB wastewater automatic treatment equipment, which comprises a workbench, a filter tank, a purification cylinder and a sedimentation centrifuge, wherein the center of the top of the workbench is fixedly connected with the bottom of the filter tank, the outer edge of the top of the filter tank is fixedly connected with the outer edge of the bottom of a cover plate, one side of the top of the cover plate is provided with a water inlet, the other side of the top of the cover plate is fixedly connected with the outer edge of the bottom of the purification cylinder, the center of the top of the purification cylinder is provided with an exhaust port, and the top end and the bottom end in the purification cylinder are respectively and fixedly provided with a molecular sieve honeycomb plate and an active carbon honeycomb plate; the utility model discloses an degree of automation is higher, the simple operation, and effluent treatment is efficient, only needs periodic maintenance after the operation, and personnel intensity of labour is little, has reduced PCB effluent treatment's cost of labor, and has add gaseous purification structure to the gas that produces in the processing procedure has carried out the filtration, has avoided PCB effluent treatment to ensure that staff's is healthy to operational environment's pollution.

Description

PCB waste water automated processing equipment

Technical Field

The utility model relates to the technical field of wastewater treatment equipment, in particular to PCB wastewater automatic treatment equipment.

Background

The PCB, which is called a printed circuit board in chinese, is an important electronic component, a support of the electronic component, a carrier for electrical interconnection of the electronic component, and a printed circuit board because it is manufactured by electronic printing. At present, a large amount of waste water, mainly cleaning water from each production process and partially discarded tank liquor, is generated in the production process of the PCB.

However, the traditional PCB wastewater treatment equipment has the advantages of low automation degree, complex operation and high labor intensity, the labor cost of PCB wastewater treatment is increased, gas generated in the treatment process is directly discharged and is not filtered and purified, the working environment is easily polluted, and the health of workers is damaged.

Therefore, it is necessary to design an automatic PCB wastewater treatment device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide PCB wastewater automatic treatment equipment to solve the problems in the background technology.

In order to solve the technical problems, the utility model provides the following technical scheme: PCB waste water automated processing equipment, including workstation, filter-tank, purification cylinder and sedimentation centrifuge, the bottom fixed connection of the center at workstation top and filter-tank, the outer fringe at filter-tank top and the outer fringe fixed connection of apron bottom, one side at apron top is provided with the water inlet, the opposite side at apron top and the outer fringe fixed connection who purifies the bobbin base portion, the center at purification cylinder top is provided with the gas vent, and the inside top of purification cylinder and bottom fixed mounting respectively have molecular sieve honeycomb panel and active carbon honeycomb panel.

Furthermore, the top, the center and the bottom in the filter tank are respectively and fixedly provided with a mesopore filter inclined plate, a micropore filter inclined plate and a micropore filter inclined plate, and one ends of the mesopore filter inclined plate, the micropore filter inclined plate and the micropore filter inclined plate are fixedly connected with one end of the material accumulating plate.

Furthermore, a dredging opening is formed in the filter tank on the side of the material collecting plate, and the outer edge of the back of the dredging opening is fixedly connected with the outer edge of the front of the dredging cover.

Further, the bottom and the blow off pipe one end fixed connection of filter-tank side, the other end and the feed inlet fixed connection of sedimentation centrifuge of blow off pipe, sedimentation centrifuge's two discharge gates respectively with arrange the one end fixed connection of material pipe and fluid-discharge tube, arrange the other end of material pipe and fluid-discharge tube respectively with the center fixed connection at collection workbin and header tank top.

Furthermore, the bottom of the sedimentation centrifuge, the material collecting box and the liquid collecting box are respectively and fixedly connected with the center of the top of the suspension plate, one side of the top of the bottom plate and the other side of the top of the bottom plate, the four corners of the top of the suspension plate and the four corners of the top of the bottom plate are respectively and fixedly connected with the top end and the bottom end of the side face of the supporting leg, and the top of the supporting leg is respectively and fixedly connected with the four corners of the bottom of the workbench.

Compared with the prior art, the utility model has the following beneficial effects: the utility model has the advantages of high automation degree, convenient operation, high wastewater treatment efficiency, regular maintenance after operation, low labor intensity of personnel and reduced labor cost for PCB wastewater treatment; the gas purification structure is additionally arranged, so that gas generated in the treatment process is filtered, and the pollution of PCB wastewater treatment to the working environment is avoided, and the health of workers is guaranteed.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a front cross-sectional view of the overall construction of the present invention;

FIG. 2 is a left side view of the overall construction of the present invention;

FIG. 3 is a top plan view of the overall structure of the present invention;

in the figure: 1. a work table; 2. a filter tank; 3. a cover plate; 4. a water inlet; 5. a purification cartridge; 6. an exhaust port; 7. a molecular sieve honeycomb panel; 8. an activated carbon honeycomb panel; 9. a middle hole filtering inclined plate; 10. a small hole filtering sloping plate; 11. a microporous filtering sloping plate; 12. a material accumulation plate; 13. dredging the opening; 14. a dredging cover; 15. a blow-off pipe; 16. a sedimentation centrifuge; 17. a discharge pipe; 18. a liquid discharge pipe; 19. a material collecting box; 20. a liquid collection tank; 21. a suspension plate; 22. a base plate; 23. and (7) supporting legs.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: PCB waste water automatic processing equipment, including the work level 1, the filter tank 2, the purifying cylinder 5 and the sedimentation centrifuge 16, the center of the top of the work level 1 is fixedly connected with the bottom of the filter tank 2, the outer fringe of the top of the filter tank 2 is fixedly connected with the outer fringe of the bottom of the cover plate 3, one side of the top of the cover plate 3 is provided with a water inlet 4, the other side of the top of the cover plate 3 is fixedly connected with the outer fringe of the bottom of the purifying cylinder 5, the center of the top of the purifying cylinder 5 is provided with an exhaust port 6, the top and the bottom of the interior of the purifying cylinder 5 are respectively and fixedly provided with a molecular sieve honeycomb plate 7 and an active carbon honeycomb plate 8, and a gas purifying structure is added, so that the gas generated in the processing process is filtered, the pollution of PCB waste water treatment to the working environment is avoided, and the health of the working personnel is guaranteed; the top end, the center and the bottom end inside the filter tank 2 are respectively and fixedly provided with a mesopore filter inclined plate 9, a micropore filter inclined plate 10 and a micropore filter inclined plate 11, one end of the mesopore filter inclined plate 9, one end of the micropore filter inclined plate 10 and one end of the micropore filter inclined plate 11 are all fixedly connected with one end of a material accumulation plate 12, a dredging opening 13 is arranged on the filter tank 2 at the side of the material accumulation plate 12, the outer edge of the back surface of the dredging opening 13 is fixedly connected with the outer edge of the front surface of a dredging cover 14, the bottom end of the side surface of the filter tank 2 is fixedly connected with one end of a drain pipe 15, the other end of the drain pipe 15 is fixedly connected with a feed inlet of a sedimentation centrifuge 16, two discharge outlets of the sedimentation centrifuge 16 are respectively and fixedly connected with one end of a discharge pipe 17 and one end of a discharge pipe 18, the other ends of the discharge pipe 17 and the discharge pipe 18 are respectively and fixedly connected with the center at the top of a material collection box 19 and a liquid collection box 20, the bottoms of the sedimentation centrifuge 16, the collection box 19 and the collection box 20 are respectively and the center of the top of a suspension plate 21, One side and the other side of the top of the bottom plate 22 are fixedly connected, four corners of the top of the suspension plate 21 and the bottom plate 22 are respectively and fixedly connected with the top end and the bottom end of the side surface of the supporting leg 23, and the top of the supporting leg 23 is respectively and fixedly connected with four corners of the bottom of the workbench 1, so that the automation degree is high, the operation is convenient and fast, the wastewater treatment efficiency is high, only regular maintenance is needed after the operation, the labor intensity of personnel is low, and the labor cost of PCB wastewater treatment is reduced; when the utility model is used, the water inlet 4 is communicated with a wastewater discharge pipeline on a PCB production line through a pipe fitting, PCB production wastewater is discharged into the filter tank 2, after three-layer filtration is carried out through the mesopore filtering sloping plate 9, the micropore filtering sloping plate 10 and the micropore filtering sloping plate 11, filtered water enters the sedimentation centrifuge 16 through the blow-off pipe 15, solid-liquid separation is carried out, waste materials enter the material collecting tank 19 through the discharge pipe 17, treated water enters the liquid collecting tank 20 through the liquid discharge pipe 18, meanwhile, the filter materials slide down on the material accumulating plate 12 along the mesopore filtering sloping plate 9, the micropore filtering sloping plate 10 and the micropore filtering sloping plate 11 under the action of gravity, the dredging cover 14 is manually opened after accumulating for a period of time, the filter materials are discharged through the dredging port 13, the automation degree is higher, the operation is convenient, the wastewater treatment efficiency is high, only the regular maintenance is needed after the operation, the labor intensity of personnel is small, the labor cost of PCB wastewater treatment is reduced, and finally, the volatile gas in the PCB production wastewater is adsorbed by the molecular sieve honeycomb plate 7 and the activated carbon honeycomb plate 8 in the purifying cylinder 5 and then is safely discharged to the outside through the exhaust port 6, so that the pollution of PCB wastewater treatment on the working environment is avoided, and the health of workers is guaranteed.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. The utility model provides a PCB waste water automated processing equipment, includes workstation (1), filter-tank (2), purification cartridge (5) and sedimentation centrifuge (16), its characterized in that: the center at workstation (1) top and the bottom fixed connection of rose tank (2), the outer fringe at rose tank (2) top and the outer fringe fixed connection of apron (3) bottom, one side at apron (3) top is provided with water inlet (4), the opposite side at apron (3) top and the outer fringe fixed connection of purifying cylinder (5) bottom, the center at purifying cylinder (5) top is provided with gas vent (6), the inside top of purifying cylinder (5) and bottom respectively fixed mounting have molecular sieve honeycomb panel (7) and active carbon honeycomb panel (8).

2. The PCB wastewater automated processing equipment of claim 1, wherein: the filter tank is characterized in that a middle hole filtering inclined plate (9), a small hole filtering inclined plate (10) and a micropore filtering inclined plate (11) are fixedly mounted at the top end, the center and the bottom end inside the filter tank (2) respectively, and one ends of the middle hole filtering inclined plate (9), the small hole filtering inclined plate (10) and the micropore filtering inclined plate (11) are fixedly connected with one end of a material accumulating plate (12).

3. The PCB wastewater automated processing equipment of claim 2, wherein: the filter tank (2) on the side of the material accumulation plate (12) is provided with a dredging hole (13), and the outer edge of the back of the dredging hole (13) is fixedly connected with the outer edge of the front of the dredging cover (14).

4. The PCB wastewater automated processing equipment of claim 3, wherein: the bottom and blow off pipe (15) one end fixed connection of filter-tank (2) side, the other end and the feed inlet fixed connection of sedimentation centrifuge (16) of blow off pipe (15), two discharge gates of sedimentation centrifuge (16) respectively with arrange the one end fixed connection of material pipe (17) and fluid-discharge tube (18), arrange the other end of material pipe (17) and fluid-discharge tube (18) respectively with the center fixed connection at workbin (19) and header tank (20) top of gathering together.

5. The PCB wastewater automated processing equipment of claim 4, wherein: the bottom of the sedimentation centrifuge (16), the material collecting box (19) and the liquid collecting box (20) are respectively fixedly connected with the center of the top of the suspension plate (21), one side and the other side of the top of the bottom plate (22), the four corners of the top of the suspension plate (21) and the top of the bottom plate (22) are respectively fixedly connected with the top end and the bottom end of the side surface of the supporting leg (23), and the top of the supporting leg (23) is respectively fixedly connected with the four corners of the bottom of the workbench (1).

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