CN211111225U - Industrial wastewater treatment device - Google Patents
Industrial wastewater treatment device Download PDFInfo
- Publication number
- CN211111225U CN211111225U CN201921684881.8U CN201921684881U CN211111225U CN 211111225 U CN211111225 U CN 211111225U CN 201921684881 U CN201921684881 U CN 201921684881U CN 211111225 U CN211111225 U CN 211111225U
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- CN
- China
- Prior art keywords
- wall
- box
- wastewater treatment
- box body
- industrial wastewater
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- 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.)
- Expired - Fee Related
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- 239000010842 industrial wastewater Substances 0.000 title claims abstract description 23
- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 22
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 23
- 238000001179 sorption measurement Methods 0.000 claims description 12
- 229910021529 ammonia Inorganic materials 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 10
- 239000002893 slag Substances 0.000 claims description 7
- 238000003756 stirring Methods 0.000 claims description 6
- 239000002351 wastewater Substances 0.000 abstract description 21
- 229940100892 mercury compound Drugs 0.000 abstract description 6
- 150000002731 mercury compounds Chemical class 0.000 abstract description 6
- 239000013049 sediment Substances 0.000 abstract description 6
- -1 sulfur ion Chemical class 0.000 abstract description 6
- 238000003466 welding Methods 0.000 abstract description 5
- 239000011593 sulfur Substances 0.000 abstract description 4
- 229910052717 sulfur Inorganic materials 0.000 abstract description 4
- QXKXDIKCIPXUPL-UHFFFAOYSA-N sulfanylidenemercury Chemical compound [Hg]=S QXKXDIKCIPXUPL-UHFFFAOYSA-N 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- BQPIGGFYSBELGY-UHFFFAOYSA-N mercury(2+) Chemical compound [Hg+2] BQPIGGFYSBELGY-UHFFFAOYSA-N 0.000 abstract description 2
- 235000013547 stew Nutrition 0.000 abstract description 2
- 239000002244 precipitate Substances 0.000 description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- 229910052753 mercury Inorganic materials 0.000 description 4
- QENHCSSJTJWZAL-UHFFFAOYSA-N magnesium sulfide Chemical compound [Mg+2].[S-2] QENHCSSJTJWZAL-UHFFFAOYSA-N 0.000 description 3
- 229910052979 sodium sulfide Inorganic materials 0.000 description 3
- GRVFOGOEDUUMBP-UHFFFAOYSA-N sodium sulfide (anhydrous) Chemical compound [Na+].[Na+].[S-2] GRVFOGOEDUUMBP-UHFFFAOYSA-N 0.000 description 3
- 230000002378 acidificating effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical group [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 2
- 239000006228 supernatant Substances 0.000 description 2
- JJWSNOOGIUMOEE-UHFFFAOYSA-N Monomethylmercury Chemical compound [Hg]C JJWSNOOGIUMOEE-UHFFFAOYSA-N 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 231100000086 high toxicity Toxicity 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model discloses an industrial wastewater treatment device, the power distribution box comprises a box body, the position that one side outer wall of box is close to the top is pegged graft and is had the inlet tube, is equipped with rabbling mechanism on the top outer wall of box, the welding has the backup pad on one side outer wall of box, has ammonia gas jar through the bolt fastening on the top outer wall of backup pad, the welding has the connecting plate on one side outer wall of box, has the air pump through the bolt fastening on the top outer wall of connecting plate, and it has the intake pipe to peg graft on the air inlet inner wall of air pump, and it has the outlet duct to peg graft on the gas outlet inner wall of air pump, and the one end of intake. The utility model discloses utilize the stronger affinity of sulfur ion and mercury ion, driving motor utilizes the puddler to mix waste water, generates the very little mercuric sulfide sediment of solubility cardinal number, then stews, makes it deposit in the bottom half, reaches the effect of detaching mercury compound, and the efficiency of detach is high.
Description
Technical Field
The utility model relates to a waste water treatment device technical field especially relates to an industrial wastewater treatment device.
Background
Industrial wastewater refers to wastewater, sewage and the like generated in an industrial production process, industrial wastewater discharged from chemical plants, pesticide plants or nonferrous metal smelting plants and the like, most of the industrial wastewater is mercury-containing wastewater, and mercury compounds such as methyl mercury have very high toxicity, are easily absorbed by human bodies, are not easily degraded and are extremely harmful to human bodies, so that an industrial wastewater treatment device is required.
At present, the existing industrial wastewater treatment device on the market mostly has the following defects in the using process: after the mercury-containing wastewater is treated, mercury compounds cannot be quickly removed, and in conclusion, most of the existing industrial wastewater treatment devices cannot well meet the actual requirements.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an industrial wastewater treatment device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an industrial wastewater treatment device, comprises a box body, the position that one side outer wall of box is close to the top is pegged graft there is the inlet tube, is equipped with rabbling mechanism on the top outer wall of box, the welding has the backup pad on one side outer wall of box, has ammonia tank through the bolt fastening on the top outer wall of backup pad, the welding has the connecting plate on one side outer wall of box, has the air pump through the bolt fastening on the top outer wall of connecting plate, and it has the intake pipe to peg graft on the air inlet inner wall of air pump, and it has the outlet duct to peg graft on the gas outlet inner wall of air pump, and the one end of intake pipe is linked together with the inside of ammonia tank, and the one end of outlet duct is located the inside of box, it has the inlet pipe to peg graft on the top outer wall of.
Furthermore, a triangular block is welded on the inner wall of the bottom of the box body.
Furthermore, a slag discharge pipe is inserted in a position, close to the bottom, of the outer wall of one side of the box body, a water outlet pipe is inserted in an outer wall of one side of the box body, and the water outlet pipe is located above the slag discharge pipe.
Further, rabbling mechanism includes motor case and motor, and the motor case passes through the bolt fastening on the top outer wall of box, and the motor passes through the bolt fastening on the bottom inner wall of motor case, and the one end key-type of motor output shaft has the transmission shaft, and the one end of transmission shaft is located the inside of box, and the welding has a plurality of puddlers on the circumference outer wall of transmission shaft.
Furthermore, the outer wall of the bottom of the box body is close to four corners and is fixed with movable wheels through bolts.
The water outlet pipe is characterized by further comprising an activated carbon adsorption net, wherein the activated carbon adsorption net is connected to the inner wall of the circumference of the water outlet pipe, and a pull ring is welded on the outer wall of one side of the activated carbon adsorption net.
The utility model has the advantages that:
1. through ammonia gas pitcher, air pump and the PH machine that sets up, utilize the PH machine to measure the pH value of mercurous waste water, if become acid, can open ammonia gas pitcher, start the air pump, let in the ammonia in the waste water for waste water becomes weak alkaline back, stops to let in, is convenient for follow-up detach mercury compound.
2. Through the motor, transmission shaft and the puddler that set up, throw into sodium sulfide and magnesium sulfide by the inlet pipe, utilize the stronger affinity of sulfur ion and mercury ion, driving motor utilizes the puddler to stir waste water, generates the mercury sulfide sediment that the solubility cardinal number is very little, then stews, makes its sediment in the bottom of the box, reaches the effect of getting rid of mercury compound, and the elimination efficiency is high, and is fast.
3. Through the triangle piece that sets up, be convenient for deposit and stop in the position that is close to row sediment pipe, the follow-up clearance of being convenient for, the device convenient to use satisfies people's demand.
Drawings
FIG. 1 is a schematic perspective view of an industrial wastewater treatment apparatus according to example 1 of the present invention;
FIG. 2 is a schematic sectional view of an industrial wastewater treatment apparatus according to example 1 of the present invention;
FIG. 3 is a schematic view of a partial cross-sectional structure of an industrial wastewater treatment apparatus according to embodiment 2 of the present invention.
In the figure: 1-box body, 2-motor box, 3-feeding pipe, 4-air pump, 5-air inlet pipe, 6-ammonia tank, 7-moving wheel, 8-water inlet pipe, 9-transmission shaft, 10-motor, 11-air outlet pipe, 12-triangular block, 13-stirring rod, 14-slag discharge pipe, 15-water outlet pipe, 16-PH machine, 17-pull ring and 18-active carbon adsorption net.
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.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
Example 1
Referring to fig. 1 and 2, an industrial wastewater treatment device comprises a box body 1, a water inlet pipe 8 is inserted and connected at a position, close to the top, of the outer wall of one side of the box body 1, an agitating mechanism is arranged on the outer wall of the top of the box body 1, a supporting plate is welded on the outer wall of one side of the box body 1, an ammonia tank 6 is fixed on the outer wall of the top of the supporting plate through bolts, a connecting plate is welded on the outer wall of one side of the box body 1, an air pump 4 is fixed on the outer wall of the top of the connecting plate through bolts, an air inlet pipe 5 is inserted and connected on the inner wall of an air inlet of the air pump 4, an air outlet pipe 11 is inserted and connected on the inner wall of an air outlet of the air pump 4, one end of the air inlet pipe 5 is communicated with the inside of the ammonia tank 6, one end of the air outlet pipe 11 is positioned inside, introducing the wastewater into the tank body 1 through a water inlet pipe 8, measuring the pH value of the wastewater by using a pH machine 16, and if the wastewater is alkaline, adding hydrochloric acid through a feed pipe 3 to enable the value of the pH machine 16 to reach 7-8.5, wherein the wastewater is alkalescent; if the wastewater is acidic, the ammonia tank 6 can be opened, the air pump 4 is started, and ammonia gas is introduced into the tank body 1, so that the wastewater is weakly alkaline.
In the utility model, a triangular block 12 is welded on the inner wall of the bottom of a box body 1, a slag discharge pipe 14 is inserted in the position of one side outer wall of the box body 1 close to the bottom, a water outlet pipe 15 is inserted in the outer wall of one side of the box body 1, the water outlet pipe 15 is positioned above the slag discharge pipe 14, an agitating mechanism comprises a motor box 2 and a motor 10, the motor box 2 is fixed on the outer wall of the top of the box body 1 through bolts, the motor 10 is fixed on the inner wall of the bottom of the motor box 2 through bolts, one end of an output shaft of the motor 10 is connected with a transmission shaft 9, one end of the transmission shaft 9 is positioned in the box body 1, a plurality of stirring rods 13 are welded on the outer wall of the circumference of the transmission shaft 9, then sodium sulfide and magnesium sulfide are fed through an inlet pipe 3, precipitate is generated by utilizing stronger affinity of sulfur ions and mercury ions, then stand still, make its sediment be close to the position of scum pipe 14 in the bottom of box 1, then can be by outlet pipe 15 discharge supernatant, again by scum pipe 14 remaining water of discharge and sediment, the bottom outer wall of box 1 is close to four corners and all is fixed with through the bolt and removes wheel 7.
The working principle is as follows: when the device is used, the device is externally connected with a power supply, wastewater is introduced into the box body 1 through the water inlet pipe 8, the pH value of the wastewater is measured by the PH machine 16, and if the wastewater is alkaline, hydrochloric acid can be fed through the feed pipe 3, so that the value of the PH machine 16 reaches 7-8.5 and the wastewater is alkalescent; if the wastewater is acidic, the ammonia tank 6 can be opened, the air pump 4 is started, ammonia gas is introduced into the tank 1, so that the wastewater is weakly alkaline, then sodium sulfide and magnesium sulfide are fed from the feed pipe 3, precipitate is generated by utilizing stronger affinity of sulfur ions and mercury ions, the motor 10 is driven, the wastewater is stirred by the stirring rod 13, mercury sulfide precipitate with very small solubility base number is generated, then standing is carried out, the precipitate is precipitated at the bottom of the tank 1 close to the residue discharge pipe 14, supernatant can be discharged from the water outlet pipe 15, and residual water and precipitate are discharged from the residue discharge pipe 14, so that wastewater treatment is completed.
Example 2
Referring to fig. 3, the present embodiment of an industrial wastewater treatment device, compared with embodiment 1, further includes an activated carbon adsorption net 18, the activated carbon adsorption net 18 is clamped on the circumferential inner wall of the water outlet pipe 15, and a pull ring 17 is welded on the outer wall of one side of the activated carbon adsorption net 18.
The working principle is as follows: when the mercury-absorbing water dispenser is used, when water is discharged from the water outlet pipe 15, the activated carbon adsorption net 18 in the water outlet pipe can adsorb mercury compounds, and the activated carbon adsorption net 18 can be easily pulled out by the pull ring 17, so that the mercury-absorbing water dispenser is convenient to clean.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. An industrial wastewater treatment device comprises a box body (1) and is characterized in that a water inlet pipe (8) is spliced at a position, close to the top, of the outer wall of one side of the box body (1), an agitating mechanism is arranged on the outer wall of the top of the box body (1), a supporting plate is fixedly connected to the outer wall of one side of the box body (1), an ammonia tank (6) is fixed to the outer wall of the top of the supporting plate through bolts, a connecting plate is fixedly connected to the outer wall of one side of the box body (1), an air pump (4) is fixed to the outer wall of the top of the connecting plate through bolts, an air inlet pipe (5) is spliced to the inner wall of an air inlet of the air pump (4), an air outlet pipe (11) is spliced to the inner wall of an air outlet of the air pump (4), one end of the air inlet pipe (5) is communicated with the inside of the ammonia tank (6), fixedly connected with cassette on the outer wall of one side of box (1), the joint has pH machine (16) on the top outer wall of cassette, and the one end of pH machine (16) is located the inside of box (1).
2. The industrial wastewater treatment plant according to claim 1, characterized in that the inner wall of the bottom of the tank (1) is welded with triangular blocks (12).
3. The industrial wastewater treatment device according to claim 2, wherein a slag discharge pipe (14) is inserted in a position close to the bottom of the outer wall of one side of the tank body (1), a water outlet pipe (15) is inserted in the outer wall of one side of the tank body (1), and the water outlet pipe (15) is positioned above the slag discharge pipe (14).
4. The industrial wastewater treatment device according to claim 1, wherein the stirring mechanism comprises a motor box (2) and a motor (10), the motor box (2) is fixed on the outer wall of the top of the box body (1) through bolts, the motor (10) is fixed on the inner wall of the bottom of the motor box (2) through bolts, one end of the output shaft of the motor (10) is connected with a transmission shaft (9) in a key mode, one end of the transmission shaft (9) is located inside the box body (1), and a plurality of stirring rods (13) are welded on the outer wall of the circumference of the transmission shaft (9).
5. An industrial wastewater treatment plant according to any of claims 1-3, characterized in that the outer wall of the bottom of the tank (1) near the four corners is fixed with moving wheels (7) by bolts.
6. The industrial wastewater treatment device according to claim 3, further comprising an activated carbon adsorption net (18), wherein the activated carbon adsorption net (18) is clamped on the circumferential inner wall of the water outlet pipe (15), and a pull ring (17) is welded on the outer wall of one side of the activated carbon adsorption net (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921684881.8U CN211111225U (en) | 2019-10-10 | 2019-10-10 | Industrial wastewater treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921684881.8U CN211111225U (en) | 2019-10-10 | 2019-10-10 | Industrial wastewater treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211111225U true CN211111225U (en) | 2020-07-28 |
Family
ID=71720150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921684881.8U Expired - Fee Related CN211111225U (en) | 2019-10-10 | 2019-10-10 | Industrial wastewater treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211111225U (en) |
-
2019
- 2019-10-10 CN CN201921684881.8U patent/CN211111225U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200728 |