CN107176637A

CN107176637A - The purifier of the raffinate containing metal

Info

Publication number: CN107176637A
Application number: CN201610134524.9A
Authority: CN
Inventors: 郭东山
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-03-10
Filing date: 2016-03-10
Publication date: 2017-09-19

Abstract

A kind of purifier of the present invention on raffinate containing metal, the device of major design one of the present invention, by natural air quantity and temperature be evaporated and initial gross separation moisture with outside metal, further by the overcooled progress thoroughly again of the residual metal in moisture, the water washing effect of two degree of formation, for the metal further decrement of discharge.

Description

The purifier of the raffinate containing metal

Technical field

The present invention is on a kind of cleaning equipment, the purifier of espespecially a kind of raffinate containing metal.

Background technology

Often because various processing procedure factors between industry, the raffinate containing metal can be produced, such raffinate, this contains the raffinate of metal because heavy metal ion often has toxicity, or causes the materials such as cancer, deformity, to human health and ambient influnence to huge.

Therefore to such raffinate containing metal, such as the nickel plating chromium solution used needed for the nickel chromium triangle coating of decorative and protective, between industry or resource, environmentally friendly dealer, the improvement discharged mostly in response to the tendency of the day or decree specification, is more even reclaimed for the metal and is conducive to resource regeneration and application.Such as the various flows of electroplating waste water treatment equipment are adjusted, stand evaporation, dosing, reduction, neutralization reaction, pH regulations, precipitation, filtering, there is independent flow also to have compound flow, adjust or design depending on concentration, species, harm of metal raffinate etc..

In various processing stages, for physical standing evaporation stage, mostly at present is to be separated by natural air quantity with temperature for metal raffinate, with natural air quantity and temperature by the moisture and metal in metal raffinate, is separated using natural evaporation.But such a natural evaporation can not play the effect of larger physical separation.

The content of the invention

Technical problem solved by the invention is：A kind of purifier of the brand-new raffinate containing metal is provided.

The technology used in the present invention means are：A kind of purifier of raffinate containing metal, including a casing, the casing include a roof, a bottom wall, an antetheca, a rear wall, a first side wall and enclosed with the mutual frame of a second sidewall；

The box house sets one first upright dividing plate between the roof and the bottom wall, and a first passage is kept between first dividing plate and the bottom wall；And one first room is defined between first dividing plate and the first side wall.

The position being separated by with first dividing plate, the box house sets a upright second partition between the roof and the bottom wall, and a second channel is kept between the second partition and the roof；And the second partition defines one second room with first dividing plate.

The position being separated by with the second partition, the box house sets one the 3rd upright dividing plate between the roof and the bottom wall, and a third channel is kept between the 3rd dividing plate and the bottom wall；And the 3rd define one the 3rd room between dividing plate and the second partition, and the 3rd dividing plate defines one the 4th room with the second sidewall.

And the casing sets a blowing unit and communicated with first room；The casing sets a metal raffinate input block and communicated with first room, the casing sets a metal raffinate deliverying unit and communicated with second room, the casing sets a coolant input block and communicated with the 3rd room, the casing sets an exhaust outlet and communicated with the 4th room, and the casing sets a coolant deliverying unit and communicated with the 4th room.

Beneficial effects of the present invention are：It is evaporated by natural air quantity and temperature and outside initial gross separation moisture and metal, further by the overcooled progress thoroughly again of the residual metal in moisture, forms two degree of water washing effect, for the metal further decrement of discharge.

Brief description of the drawings

Fig. 1 is the stereo appearance figure of the present invention.

Fig. 2 is the three-dimensional exploded view of the present invention.

Fig. 3 is the schematic internal view of the present invention.

Fig. 4 is the related system schematic diagram of the present invention.

Figure number explanation：

1 casing

11 roofs

12 bottom walls

13 antethecas

14 rear walls

15 the first side walls

16 second sidewalls

21 first dividing plates

21A slope guide plates

22 second partitions

23 the 3rd dividing plates

23A slope guide plates

3A first passages

3B second channels

3C third channels

31 first rooms

32 second rooms

33 the 3rd rooms

34 the 4th rooms

41 blowing units

42 metal raffinate input blocks

43 metal raffinate deliverying units

44 coolant input blocks

45 exhaust outlets

46 coolant deliverying units

51 filters

52A filters

52B filters

53 filters

61 metal raffinate grooves

62 first rinsing bowls

63 second rinsing bowls.

Embodiment

Fig. 1, Fig. 2 and Fig. 3 synthesis sight is referred to show, a kind of purifier of the present invention on raffinate containing metal, including a casing 1, the casing 1 includes a roof 11, a bottom wall 12, an antetheca 13, a rear wall 14, a first side wall 15 and enclosed with the mutual frame of a second sidewall 16.

One first upright dividing plate 21 is set inside the casing 1 between the roof 11 and the bottom wall 12, a first passage 3A is kept between first dividing plate 21 and the bottom wall 12；And one first room 31 is defined between first dividing plate 21 and the first side wall 15.

A upright second partition 22 is set inside the position being separated by with first dividing plate 21, the casing 1 between the roof 11 and the bottom wall 12, a second channel 3B is kept between the second partition 22 and the roof 11；And the second partition 22 defines one second room 32 with 21 plates of the first separation.

One the 3rd upright dividing plate 23 is set inside the position being separated by with the second partition 22, the casing 1 between the roof 11 and the bottom wall 12, a third channel 3C is kept between the 3rd dividing plate 23 and the bottom wall 12；And the 3rd define one the 3rd room 33 between dividing plate 23 and the second partition 22, and the 3rd dividing plate 23 defines one the 4th room 34 with the second sidewall 16.

And the casing 1 sets a blowing unit 41 and communicated with first room 31；The casing 1 sets a metal raffinate input block 42 and communicated with first room 31, the casing 1 sets a metal raffinate deliverying unit 43 and communicated with second room 32, the casing 1 sets a coolant input block 44 and communicated with the 3rd room 33, the casing 1 sets an exhaust outlet 45 and communicated with the 4th room 34, and the casing 1 sets a coolant deliverying unit 46 and communicated with the 4th room 34.

Refer to Fig. 4, coordinate shown in Fig. 1 to Fig. 3, put when industrial metal raffinate is flow in a metal raffinate groove 61, drawn and be directed at the metal raffinate input block 42 and inside the casing 1 that arrives, now due to entering by the wind that draws of the blowing unit 41, the metal raffinate stream can be cooled down, a small amount of hot gas containing metal continues to raise up, continue to raise up to second room 32 via first passage 3A, and the metal in metal raffinate is because proportion is larger and sinks, and exported via first passage 3A by the metal raffinate deliverying unit 43 to the inside of the metal raffinate groove 61 and wait continuation to separate.Though now preliminary metal can be completed with the second room 32 in the first room 31 to be separated from water, but still fail to be apt to the greatest extent.

A small amount of hot gas containing metal continues to raise up, escaped by second channel 3B to the 3rd room 33, now enter by the cold liquid of the coolant input block 44, further cool down a small amount of hot gas containing metal so that internal metal is discharged with coolant because of cooling by third channel 3C by the coolant deliverying unit 46 again and sequentially extremely the first rinsing bowl 62 of outside, the second rinsing bowl 63 are follow-up purified treatment.Water lotion in second rinsing bowl 63 can also use the cold liquid of the foregoing coolant input block 44 as, to circulate and conserve water.

And hot gas is discharged by the exhaust outlet 45, certain hot gas can meet environmental protection act requirement and be then exhausted from the external world, otherwise can regather processing again via detection.But the present invention can be at least evaporated by natural air quantity and temperature and initial gross separation moisture with outside metal, further by the overcooled progress thoroughly again of the residual metal in moisture, the washing cooling effect of two degree of formation, for the metal further decrement of discharge.

Presently preferred embodiments of the present invention, first room 31 sets a filter 51 between the antetheca 13 and the rear wall 14, and the set location of metal raffinate input block 42 higher than the top of filter 51.First degree of the metal raffinate can be caused by filtering, more preferably to reach separating effect.

Second room 32 sets two filter 52A, 52B being separated by up and down between the antetheca 13 and the rear wall 14, and the set location of metal raffinate deliverying unit 43 is less than the filter 52B below this.Second degree of the metal raffinate can be more caused, by filtering, more preferably to reach separating effect with the 3rd degree.

4th room 34 sets a filter 53 between the antetheca 13 and the rear wall 14, and the set location of coolant deliverying unit 46 is less than the filter 53.It can more cause the metal raffinate fourth by filtering, more preferably reach separating effect.

Wherein one slope guide plate 21A of the lower section of the first dividing plate 21 extension, assists the residual metal to be directed at the metal raffinate deliverying unit 43.

One slope guide plate 23A of the lower section of wherein the 3rd dividing plate 23 extension, assists the metal of separation to be directed at the coolant deliverying unit 46.

Claims

1. a kind of purifier of raffinate containing metal, it is characterised in that including a casing, the casing includes a roof, a bottom wall, an antetheca, a rear wall, a first side wall and enclosed with the mutual frame of a second sidewall；

The box house sets one first upright dividing plate between the roof and the bottom wall, and a first passage is kept between first dividing plate and the bottom wall；And one first room is defined between first dividing plate and the first side wall；

The position being separated by with first dividing plate, the box house sets a upright second partition between the roof and the bottom wall, and a second channel is kept between the second partition and the roof；And the second partition defines one second room with first dividing plate；

The position being separated by with the second partition, the box house sets one the 3rd upright dividing plate between the roof and the bottom wall, and a third channel is kept between the 3rd dividing plate and the bottom wall；And the 3rd define one the 3rd room between dividing plate and the second partition, and the 3rd dividing plate defines one the 4th room with the second sidewall；

2. the purifier of the raffinate containing metal as claimed in claim 1, it is characterised in that first room sets a filter between the antetheca and the rear wall, and the metal raffinate input block set location higher than above the filter.

3. the purifier of the raffinate as claimed in claim 1 containing metal, it is characterised in that second room sets two filters being separated by up and down between the antetheca and the rear wall, and the metal raffinate deliverying unit set location is less than the filter below this.

4. the purifier of the raffinate as claimed in claim 1 containing metal, it is characterised in that the 4th room sets a filter between the antetheca and the rear wall, and the coolant deliverying unit set location is less than the filter.

5. the purifier of the raffinate as claimed in claim 1 containing metal, it is characterised in that one slope guide plate of extension below first dividing plate.

6. the purifier of the raffinate as claimed in claim 1 containing metal, it is characterised in that one slope guide plate of extension below the 3rd dividing plate.