CN214360674U

CN214360674U - Electroplating effluent is with handling recovery unit

Info

Publication number: CN214360674U
Application number: CN202023044798.XU
Authority: CN
Inventors: 袁玥文
Original assignee: Nanjing Kunteng Chemical Technology Co ltd
Current assignee: Nanjing Kunteng Chemical Technology Co ltd
Priority date: 2020-12-17
Filing date: 2020-12-17
Publication date: 2021-10-08
Anticipated expiration: 2030-12-17

Abstract

The utility model discloses an electroplating effluent is with processing recovery unit relates to electroplating effluent treatment technical field, changes the filter screen and need pause waste water transport when solving current electroplating effluent treatment, leads to awkward problem. The upper end of handling the jar is provided with the inlet tube, one side of inlet tube is provided with the inlet pipe, and inlet tube and the equal fixed connection of handling the jar, the upper surface of inlet tube is provided with reserve mouth, one side of reserve mouth is provided with the elevator plate, the lower extreme of elevator plate is provided with empty groove column, the inside of empty groove column is provided with the filter screen, the inside of handling the jar is provided with the water cavity, the lower extreme of water cavity is provided with the precipitate chamber, and water cavity and precipitate chamber and handling jar structure as an organic whole, the lower extreme of handling the jar is provided with the supporting seat, the lower surface of handling the jar is provided with the feed opening, one side of handling the jar is provided with the outlet pipe, the outside of handling jar side is provided with outer pad.

Description

Electroplating effluent is with handling recovery unit

Technical Field

The utility model relates to an electroplating wastewater treatment technical field specifically is an electroplating wastewater uses processing recovery unit.

Background

The treatment of waste water or liquid from electroplating production, the waste water and liquid from electroplating plant contains a lot of metal ions such as: chromium, pickaxe, nickel, cyanogen, acid and alkali, generally contain organic additives, some metal ions exist in a simple cation form, some metal ions exist in an acid radical anion form, some metal ions exist in a complex ion form, the electroplating wastewater treatment is generally performed by chemical methods such as a neutralization precipitation method, a neutralization coagulation precipitation method, an oxidation method, a reduction method, a barium salt method, a ferrite method and the like, the chemical methods are simple in equipment, less in investment and wider in application, but sludge is often left to be further treated, and the precipitation method comprises the following steps: the neutralization precipitation method is a common method for treating wastewater, wherein alkali is added into wastewater containing heavy metals for neutralization reaction, so that the heavy metals are separated in a form of hydroxide precipitation insoluble in water.

However, when the existing electroplating wastewater is treated, wastewater conveying needs to be suspended when a filter screen is replaced, so that the use is inconvenient; therefore, the existing requirements are not satisfied, and for this reason, a treatment and recovery device for electroplating wastewater is proposed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electroplating effluent is with handling recovery unit to it needs pause waste water transport to change the filter screen when solving the current electroplating effluent that provides among the above-mentioned background art and handle, leads to awkward problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electroplating effluent is with handling recovery unit, includes the treatment tank, the upper end of treatment tank is provided with the inlet tube, one side of inlet tube is provided with the inlet pipe, and inlet tube and inlet pipe and the equal fixed connection of treatment tank, the upper surface of inlet tube is provided with reserve mouthful, one side of reserve mouthful is provided with the elevator plate, the lower extreme of elevator plate is provided with empty grooved column, the inside of empty grooved column is provided with the filter screen, the inside of treatment tank is provided with the water cavity, the lower extreme of water cavity is provided with the precipitate chamber, and water cavity and precipitate chamber and treatment tank are a body structure, the lower extreme of treatment tank is provided with the supporting seat, the lower surface of treatment tank is provided with the feed opening, one side of treatment tank is provided with the outlet pipe, the outside of treatment tank side is provided with the outer pad.

Preferably, the dead slot post and the lifting plate fixed connection, and dead slot post and filter screen fixed connection, the dead slot post passes through the lifting plate and is connected with the water inlet pipe is detachable, the outside of lifting plate is provided with sealed the pad, and sealed pad and lifting plate fixed connection.

Preferably, spare mouth and inlet tube structure as an organic whole, the outside of spare mouth is provided with the apron, and apron and the detachable connection of spare mouth.

Preferably, one side of the lifting plate, one side of the water outlet pipe and one side of the feed opening are respectively provided with a first valve mechanism, and the first valve mechanisms are rotatably connected with the lifting plate, the water outlet pipe and the feed opening.

Preferably, be provided with second valve mechanism between deposit chamber and the water cavity, and second valve mechanism rotates with the processing tank and is connected, the outside in deposit chamber is provided with the observation window, and observation window and processing tank fixed connection.

Preferably, the inside of outer pad is provided with inhales the sound cotton, inhale cotton one side of sound and be provided with the crashproof pad, and inhale cotton and crashproof pad fixed connection of sound, outer pad and treatment tank fixed connection.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up reserve mouth at the inlet tube upper surface, seal through the apron when reserve mouth does not use, at the inside empty groove post that sets up of inlet tube, at the inside filter screen that sets up of empty groove post, empty groove post reciprocates through the elevator board and realizes being connected with the detachable of inlet tube, inserts another new empty groove post at reserve mouth when taking out the empty groove post to the realization is gone on the spot and is gone on the nature filter screen under the condition of not stopping flowing and is changed, the convenience is improved, convenient to use.

2. Through set up first valve mechanism in the portable board upper end, because the filter screen is in the one end that the dead slot post leaned on the back, the debris that filter can stop inside the dead slot post, can make through first valve mechanism when taking out the dead slot post debris can not drop, improve the convenience.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the water inlet pipe of the present invention;

FIG. 3 is a schematic view of the outer cushion structure of the present invention;

in the figure: 1. a treatment tank; 2. a water inlet pipe; 3. a feed pipe; 4. a supporting seat; 5. a feeding port; 6. a spare port; 7. a water outlet pipe; 8. a first valve mechanism; 9. a second valve mechanism; 10. an observation window; 11. a sediment chamber; 12. a water chamber; 13. an outer cushion; 14. a lifting plate; 15. a gasket; 16. a cover plate; 17. an empty slot column; 18. a filter screen; 19. sound-absorbing cotton; 20. an anti-collision cushion.

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.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides an electroplating effluent is with processing recovery unit, including handling jar 1, the upper end of handling jar 1 is provided with inlet tube 2, one side of inlet tube 2 is provided with inlet pipe 3, and inlet tube 2 and inlet pipe 3 and the equal fixed connection of handling jar 1, the upper surface of inlet tube 2 is provided with reserve mouth 6, one side of reserve mouth 6 is provided with lifting plate 14, lifting plate 14's lower extreme is provided with empty groove post 17, empty groove post 17's inside is provided with filter screen 18, the inside of handling jar 1 is provided with water cavity 12, the lower extreme of water cavity 12 is provided with precipitate chamber 11, and water cavity 12 and precipitate chamber 11 are integrative structure with handling jar 1, the lower extreme of handling jar 1 is provided with supporting seat 4, the lower surface of handling jar 1 is provided with feed opening 5, one side of handling jar 1 is provided with outlet pipe 7, the outside of handling jar 1 side is provided with outer pad 13.

Further, the empty groove column 17 is fixedly connected with the lifting plate 14, the empty groove column 17 is fixedly connected with the filter screen 18, the empty groove column 17 is detachably connected with the water inlet pipe 2 through the lifting plate 14, the sealing gasket 15 is arranged outside the lifting plate 14, the sealing gasket 15 is fixedly connected with the lifting plate 14, and the filtered impurities are left inside the empty groove column 17 and are convenient to process.

Further, spare mouthful 6 and inlet tube 2 structure as an organic whole, the outside of spare mouthful 6 is provided with apron 16, and apron 16 and the detachable connection of spare mouthful 6, when needing to be changed filter screen 18, puts into spare mouthful 6 new dead slot post 17 in, realizes not stopping flowing and changes, easy operation is convenient, improves the convenience.

Further, one side of the lifting plate 14, one side of the water outlet pipe 7 and one side of the feed opening 5 are respectively provided with a first valve mechanism 8, the first valve mechanisms 8 are rotatably connected with the lifting plate 14, the water outlet pipe 7 and the feed opening 5, and the first valve mechanisms 8 seal the old empty groove column 17 to prevent sundries from falling.

Further, be provided with second valve mechanism 9 between precipitate chamber 11 and the water cavity 12, and second valve mechanism 9 rotates with processing jar 1 and is connected, and the outside in precipitate chamber 11 is provided with observation window 10, and observation window 10 and processing jar 1 fixed connection rely on second valve mechanism 9 to realize separating, is convenient for observe the volume of precipitate through observation window 10.

Further, the inside of outer pad 13 is provided with inhales the sound cotton 19, inhales the one side of sound cotton 19 and is provided with crash pad 20, and inhales sound cotton 19 and crash pad 20 fixed connection, and outer pad 13 and processing jar 1 fixed connection improve and fall the nature of making an uproar and protectiveness.

The working principle is as follows: when in use, the electroplating wastewater enters from the water inlet pipe 2, passes through the filter screen 18 and then enters into the treatment tank 1, the alkali enters into the treatment tank 1 from the feed pipe 3, contacting with electroplating wastewater to perform neutralization reaction, separating heavy metal into hydroxide precipitate insoluble in water, separating the precipitate in precipitate cavity 11 with water in water cavity 12, separating by second valve mechanism 9, then the first valve mechanism 8 is used for realizing that water and sediment are respectively discharged from the water outlet pipe 7 and the feed opening 5, when the filter screen 18 needs to be replaced, a new empty groove column 17 is put into the standby port 6, the first valve mechanism 8 is utilized to seal the old empty groove column 17, then the lifting plate 14 is lifted upwards to be taken out, the non-stop replacement is realized, the operation is simple and convenient, the convenience is improved, and the noise reduction performance and the protection performance are improved by the outer pad 13 consisting of the anti-collision pad 20 and the sound absorption cotton 19.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an electroplating effluent is with handling recovery unit, includes treatment tank (1), its characterized in that: the upper end of the treatment tank (1) is provided with a water inlet pipe (2), one side of the water inlet pipe (2) is provided with a feed pipe (3), the water inlet pipe (2) and the feed pipe (3) are fixedly connected with the treatment tank (1), the upper surface of the water inlet pipe (2) is provided with a standby port (6), one side of the standby port (6) is provided with an elevator plate (14), the lower end of the elevator plate (14) is provided with a hollow column (17), a filter screen (18) is arranged inside the hollow column (17), a water cavity (12) is arranged inside the treatment tank (1), the lower end of the water cavity (12) is provided with a precipitate cavity (11), the water cavity (12) and the precipitate cavity (11) are integrated structures with the treatment tank (1), the lower end of the treatment tank (1) is provided with a support seat (4), the lower surface of the treatment tank (1) is provided with a feed opening (5), one side of the treatment tank (1) is provided with a water outlet pipe (7), and the outer part of the side of the treatment tank (1) is provided with an outer pad (13).

2. A treatment and recovery apparatus for electroplating wastewater according to claim 1, characterized in that: empty groove post (17) and poppet (14) fixed connection, and empty groove post (17) and filter screen (18) fixed connection, empty groove post (17) are connected with inlet tube (2) are detachable through poppet (14), the outside of poppet (14) is provided with sealed pad (15), and sealed pad (15) and poppet (14) fixed connection.

3. A treatment and recovery apparatus for electroplating wastewater according to claim 1, characterized in that: spare mouthful (6) and inlet tube (2) structure as an organic whole, the outside of spare mouthful (6) is provided with apron (16), and apron (16) and spare mouthful (6) detachable connection.

4. A treatment and recovery apparatus for electroplating wastewater according to claim 1, characterized in that: one side of the lifting plate (14), one side of the water outlet pipe (7) and one side of the feed opening (5) are respectively provided with a first valve mechanism (8), and the first valve mechanisms (8) are rotationally connected with the lifting plate (14), the water outlet pipe (7) and the feed opening (5).

5. A treatment and recovery apparatus for electroplating wastewater according to claim 1, characterized in that: be provided with second valve mechanism (9) between precipitate chamber (11) and water cavity (12), and second valve mechanism (9) rotate with processing jar (1) and be connected, the outside in precipitate chamber (11) is provided with observation window (10), and observation window (10) and processing jar (1) fixed connection.

6. A treatment and recovery apparatus for electroplating wastewater according to claim 1, characterized in that: the inside of outer pad (13) is provided with inhales sound cotton (19), the one side of inhaling sound cotton (19) is provided with crashproof pad (20), and inhales sound cotton (19) and crashproof pad (20) fixed connection, outer pad (13) and processing jar (1) fixed connection.