CN209872547U - Hot galvanizing wastewater treatment device for wear-resistant and corrosion-resistant metal product - Google Patents
Hot galvanizing wastewater treatment device for wear-resistant and corrosion-resistant metal product Download PDFInfo
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- CN209872547U CN209872547U CN201920157076.3U CN201920157076U CN209872547U CN 209872547 U CN209872547 U CN 209872547U CN 201920157076 U CN201920157076 U CN 201920157076U CN 209872547 U CN209872547 U CN 209872547U
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- wall
- shell
- fixedly connected
- left end
- resistant
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- 239000002184 metal Substances 0.000 title claims abstract description 29
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 29
- 238000005246 galvanizing Methods 0.000 title claims abstract description 26
- 238000005260 corrosion Methods 0.000 title claims abstract description 22
- 230000007797 corrosion Effects 0.000 title claims abstract description 17
- 238000004065 wastewater treatment Methods 0.000 title abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 32
- 239000002351 wastewater Substances 0.000 claims abstract description 26
- 239000002699 waste material Substances 0.000 claims abstract description 13
- 239000003818 cinder Substances 0.000 claims abstract description 6
- 230000001681 protective effect Effects 0.000 claims description 25
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 15
- 238000001914 filtration Methods 0.000 claims description 15
- 229920000742 Cotton Polymers 0.000 claims description 13
- 239000002131 composite material Substances 0.000 claims description 11
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- 239000002893 slag Substances 0.000 abstract description 6
- 230000008676 import Effects 0.000 abstract 1
- 239000008187 granular material Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 5
- 230000007774 longterm Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010170 biological method Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model provides a hot galvanizing waste water treatment device of wear-resisting corrosion resistant metal product, which relates to the technical field of waste water treatment. The hot galvanizing wastewater treatment device for the wear-resistant and corrosion-resistant metal product comprises a shell, a cover plate waste residue groove, a water outlet, a water inlet, a baffle and a slag discharge port, wherein the bottom of the cover plate is clamped with the top of the shell, the left end of the waste residue groove is fixedly connected with the right end of the shell, the right end of the water outlet is fixedly connected with the left end of the shell, the left end of the water inlet is fixedly connected with the right end of the shell, and the slag discharge port is arranged at the left end of the shell. This hot-galvanize effluent treatment plant of wear-resisting anti-corrosion metal product opens the water inlet lid, imports pending waste water from the water inlet, through the filter screen, and cylinder work promotes the hydraulic stem and removes and promote the scraper blade and remove, and the scraper blade is scraped the metal residue on the filter screen into the waste residue groove through arranging the cinder notch, and the inner wall of casing and the outer wall of apron bond and have hot galvanizing coat, in order to prevent the corruption of the metal in the waste water to the casing.
Description
Technical Field
The utility model relates to the technical field of wastewater treatment, in particular to a hot galvanizing wastewater treatment device for a wear-resistant and corrosion-resistant metal product.
Background
Hot galvanizing, also called hot dip galvanizing and hot dip galvanizing, is an effective metal anticorrosion mode and is mainly used for metal structure facilities in various industries, and the hot galvanizing process flow is as follows: pickling a finished product, washing with water, adding a plating assistant solution, drying, plating on a rack, cooling, medicating, cleaning, polishing and hot galvanizing.
The wastewater treatment is to treat the wastewater by physical, chemical and biological methods, so that the wastewater is purified, the pollution is reduced, the wastewater is recycled and reused, and water resources are fully utilized. Separating the pollutants from the waste water or converting the pollutants into harmless substances. The wastewater contains a large amount of chemical substances and metallic substances, and particularly contains a large amount of wastewater with metal corrosiveness, so that the wastewater treatment device needs to have an anti-corrosion function.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
To the deficiency of the prior art, the utility model discloses try to overcome above defect, consequently the utility model provides a hot-galvanize effluent treatment plant of wear-resisting corrosion-resistant metal product to simple structure, anticorrosive effect has been reached.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a hot-galvanize effluent treatment plant of wear-resisting anti-corrosion metal product, includes casing, apron waste slag groove, outlet, water inlet, baffle and row's cinder notch, the bottom of apron and the top joint of casing, the left end in waste slag groove and the right-hand member fixed connection of casing, the right-hand member of outlet and the left end fixed connection of casing, the left end of water inlet and the right-hand member fixed connection of casing, the top of baffle and the left end fixed connection of casing, it sets up to arrange the cinder notch and is located the left end of casing.
The inside of casing includes filter screen, the cotton filter core filter layer of PP, composite filter core filter layer, granule active carbon filter core filter layer, protective housing, scraper blade and hot galvanizing coat, the outer wall of filter screen and the inner wall fixed connection of casing, the outer wall of the cotton filter core filter layer of PP and the inner wall fixed connection of casing, the outer wall of composite filter core filter layer and the inner wall fixed connection of casing, the outer wall of granule active carbon filter core filter layer and the inner wall fixed connection of casing, the bottom fixed connection of scraper blade top and protective housing, hot galvanizing coat is located the inner wall bonding of casing.
The protective housing is characterized in that the protective housing comprises a sliding sleeve, a sliding shaft, a connecting block, a hydraulic rod, an air cylinder and a fixed block, the inner wall of the sliding sleeve is connected with the outer wall of the sliding shaft in a sliding mode, the bottom of the connecting block is fixedly connected with the top of the sliding sleeve, the right end of the hydraulic rod is fixedly connected with the left end of the connecting block, the left end of the hydraulic rod is fixedly connected with the right end of the air cylinder, and the two ends of the sliding shaft are fixedly connected with the inner wall of the fixed block.
Further, the outer wall of the cover plate is provided with a hot-dip galvanized layer, and the hot-dip galvanized layer is positioned on the outer wall of the cover plate for adhesion.
Further, the outer wall in outlet is provided with the drain cover, the inner wall of drain cover and the outer wall joint in outlet.
Further, the outer wall of water inlet is provided with the inlet cap, the inner wall of inlet cap and the outer wall joint of water inlet.
Furthermore, the outer wall of the sliding sleeve is provided with a sliding sleeve hole, and the sliding sleeve is connected with the sliding shaft in a sliding mode through the sliding sleeve hole arranged in the sliding sleeve.
Furthermore, the top of the baffle is provided with a movable shaft, and the baffle is fixedly connected with the shell through the movable shaft arranged on the baffle.
(III) advantageous effects
The utility model provides a pair of hot galvanizing waste water treatment device of wear-resisting anti-corrosion metal product. The method has the following beneficial effects:
1. this hot-galvanize effluent treatment plant of wear-resisting corrosion resistant metal product, in using, open the inlet cap, the waste water with pending is defeated from the water inlet and is advanced, through the filter screen, carry out coarse filtration for the first time, cylinder work promotes the hydraulic stem and removes, and promote the connecting block that sets up on the sliding sleeve and remove, the sliding sleeve moves along with the connecting block on the slide shaft, the below of sliding sleeve is connected with the scraper blade, the metal residue that the scraper blade will be stayed on the filter screen scrapes into the waste slag groove through the row's cinder notch that sets up, it has hot galvanizing coat to bond through the outer wall at the inner wall of casing and apron, in order to prevent the corruption of metal in the waste water to the.
2. This hot-galvanize effluent treatment plant of wear-resisting anti-corrosion metal product, the below of filter screen is provided with cotton filter core filter layer and carries out the second time and filter, the aperture of cotton filter core filter layer is four microns to six microns, the filterable waste water of cotton filter core filter layer carries out the third time through granule active carbon filter core filter layer and filters, and adsorb the harmful substance that remains in the waste water, the filterable water of granule active carbon filter core filter layer carries out the fourth time through composite filter core filter layer and filters, the composite filter core filter layer is collected the bottom at the shell with the clear water after filtering, and collect outside the casing through the outlet that sets up.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of the present invention in fig. 1;
fig. 3 is a view showing an internal structure of the protective casing of fig. 2 according to the present invention.
In the figure: the device comprises a shell 1, a cover plate 2, a waste residue groove 3, a water outlet 4, a water inlet 5, a baffle 6, a residue discharge port 7, a filter screen 8, a cotton filter element filter layer 9 PP, a composite filter element filter layer 10, an activated carbon filter element filter layer 11, a protective shell 12, a scraper 13, a sliding sleeve 14, a sliding shaft 15, a connecting block 16, a hydraulic rod 17, an air cylinder 18, a hot galvanizing layer 19, a water inlet cover 20, a water outlet cover 21, a movable shaft 22, a fixed block 23 and a sliding sleeve hole 24.
Detailed Description
According to the utility model discloses a first aspect, the utility model provides a hot-galvanize effluent treatment plant of wear-resisting anti corrosion metal product, as shown in fig. 1-3, including casing 1, 2 waste residue groove 3 of apron, outlet 4, water inlet 5, baffle 6 and row's cinder notch 7, the bottom of apron 2 and casing 1's top joint, the left end in waste residue groove 3 and casing 1's right-hand member fixed connection, outlet 4's right-hand member and casing 1's left end fixed connection, the left end of water inlet 5 and casing 1's right-hand member fixed connection.
In the embodiment, the top of the baffle 6 is fixedly connected with the left end of the shell 1, the slag discharge opening 7 is arranged at the left end of the shell 1, and the baffle 6 is fixed on the shell 1 through a movable shaft 22 arranged on the baffle 6.
Casing 1's inside includes filter screen 8, the cotton filter core filter layer 9 of PP, composite filter core filter layer 10, granule active carbon filter core filter layer 11, protective housing 12, scraper blade 13 and hot galvanizing coat 19, filter screen 8's outer wall and casing 1's inner wall fixed connection, the outer wall of the cotton filter core filter layer 9 of PP and casing 1's inner wall fixed connection, composite filter core filter layer 10's outer wall and casing 1's inner wall fixed connection, the outer wall of granule active carbon filter core filter layer 11 and casing 1's inner wall fixed connection, protective housing 12's outer wall and casing 1's inner wall fixed connection, scraper blade 13 top and protective housing 12's bottom fixed connection, hot galvanizing coat 19 is located casing 1's inner wall bonding.
The protective shell 12 comprises a sliding sleeve 14, a sliding shaft 15, a connecting block 16, a hydraulic rod 17, an air cylinder 18 and a fixed block 23, the inner wall of the sliding sleeve 14 is in sliding connection with the outer wall of the sliding shaft 15, the bottom of the connecting block 16 is fixedly connected with the top of the sliding sleeve 14, the right end of the hydraulic rod 17 is fixedly connected with the left end of the connecting block 16, the left end of the hydraulic rod 17 is fixedly connected with the right end of the air cylinder 18, and two ends of the sliding shaft 15 are fixedly connected with the inner wall of the fixed block 23.
In this embodiment, the right end of the hydraulic rod 17 is fixedly connected with the left end of the connecting block 16, the air cylinder 18 pushes the connecting block 16 to move through the arranged hydraulic rod 17 during operation, and the sliding sleeve 14 arranged on the connecting block 16 drives the scraper 13 to move to scrape off waste residues.
Further, the hot-dip galvanized layer 19 is bonded to the outer wall of the cover plate 2, and the hot-dip galvanized layer 19 is bonded to the inner wall of the case 1 and the outer wall of the cover plate 2, thereby preventing corrosion of the case 1 by metals in the wastewater.
Preferably, the protective shell 12 is corroded by waste water, the hot galvanized layer 19 is adhered to the outer wall of the protective shell 12 to prevent the shell of the protective shell 12 from being corroded, the protective shell 12 should be exchanged timely after long-term use, and the protective shell 12 is prevented from being corroded by the waste water after long-term use to damage components arranged in the protective shell 12.
In the present embodiment, the sliding sleeve 14 is slidably connected to the sliding shaft 15 through a sliding sleeve hole 24 provided therein, and the sliding sleeve 14 is conveniently moved on the sliding shaft through the sliding sleeve hole 24.
The working principle is as follows: when the device is used, the water inlet cover 20 is opened, wastewater to be treated is conveyed from the water inlet 5, and is subjected to primary coarse filtration through the filter screen 8, the air cylinder 18 works to push the hydraulic rod 17 to move and push the connecting block 16 arranged on the sliding sleeve 14 to move, the sliding sleeve 14 moves along with the connecting block 16 on the sliding shaft 15, the scraper 13 is connected below the sliding sleeve 14, metal residues left on the filter screen 8 are scraped into the waste residue groove 3 through the arranged residue discharge port 7 by the scraper 13, the cotton filter element filtering layer 9 is arranged below the filter screen 8 for secondary filtration, the aperture of the cotton filter element filtering layer 9 is four microns to six microns, wastewater filtered by the cotton filter element filtering layer 9 is subjected to tertiary filtration through the granular activated carbon filter element filtering layer 11 and adsorbs residual harmful substances in the wastewater, water filtered by the granular activated carbon filter element filtering layer 11 is subjected to fourth filtration through the composite filter element filtering layer 10, the composite filter element filtering layer 10 collects the filtered clean water at the bottom of the shell 1, and the filtered clean water is discharged out of the shell through the arranged water outlet 4 and collected.
In view of the above, in the hot dip galvanizing waste water treatment apparatus for abrasion-resistant and corrosion-resistant metal products, the hot dip galvanized layer 19 is bonded to the inner wall of the casing 1 and the outer wall of the lid plate 2, thereby preventing corrosion of the casing 1 by metals in waste water.
In addition, the protective shell 12 is also corroded by waste water, the hot galvanized layer 19 is adhered to the outer wall of the protective shell 12 to prevent the shell of the protective shell 12 from being corroded, the protective shell 12 should be exchanged timely after long-term use, and the situation that the parts arranged in the protective shell 12 are corroded by the waste water after long-term use and are damaged is avoided.
Claims (6)
1. The utility model provides a hot dip galvanizing effluent treatment plant of wear-resisting corrosion resistant metal product, includes casing (1), apron (2), waste residue groove (3), outlet (4), water inlet (5), baffle (6) and row's cinder notch (7), its characterized in that: the bottom of the cover plate (2) is clamped with the top of the shell (1), the left end of the waste residue groove (3) is fixedly connected with the right end of the shell (1), the right end of the water outlet (4) is fixedly connected with the left end of the shell (1), the left end of the water inlet (5) is fixedly connected with the right end of the shell (1), the top of the baffle (6) is fixedly connected with the left end of the shell (1), and the residue outlet (7) is formed in the left end of the shell (1);
the shell (1) comprises a filter screen (8), a PP cotton filter element filter layer (9), a composite filter element filter layer (10), a granular activated carbon filter element filter layer (11), a protective shell (12), a scraper (13) and a hot galvanizing layer (19) inside, the outer wall of the filter screen (8) is fixedly connected with the inner wall of the shell (1), the outer wall of the PP cotton filter element filter layer (9) is fixedly connected with the inner wall of the shell (1), the outer wall of the composite filter element filtering layer (10) is fixedly connected with the inner wall of the shell (1), the outer wall of the granular active carbon filter element filtering layer (11) is fixedly connected with the inner wall of the shell (1), the outer wall of the protective shell (12) is fixedly connected with the inner wall of the shell (1), the top of the scraper (13) is fixedly connected with the bottom of the protective shell (12), and the hot-dip galvanized layer (19) is positioned on the inner wall of the shell (1) for adhesion;
the inside of protective housing (12) includes sliding sleeve (14), slide shaft (15), connecting block (16), hydraulic stem (17), cylinder (18) and fixed block (23), the inner wall of sliding sleeve (14) and the outer wall sliding connection of slide shaft (15), the bottom of connecting block (16) and the top fixed connection of sliding sleeve (14), the right-hand member of hydraulic stem (17) and the left end fixed connection of connecting block (16), the left end of hydraulic stem (17) and the right-hand member fixed connection of cylinder (18), the both ends of slide shaft (15) and the inner wall fixed connection of fixed block (23).
2. The apparatus for treating waste water from hot dip galvanizing of wear-resistant and corrosion-resistant metal products according to claim 1, wherein: the outer wall of the cover plate (2) is provided with a hot-dip galvanized layer (19), and the hot-dip galvanized layer (19) is positioned on the outer wall of the cover plate (2) for adhesion.
3. The apparatus for treating waste water from hot dip galvanizing of wear-resistant and corrosion-resistant metal products according to claim 1, wherein: the outer wall in outlet (4) is provided with drain cover (21), the inner wall of drain cover (21) and the outer wall joint in outlet (4).
4. The apparatus for treating waste water from hot dip galvanizing of wear-resistant and corrosion-resistant metal products according to claim 1, wherein: the outer wall of water inlet (5) is provided with inlet cap (20), the inner wall of inlet cap (20) and the outer wall joint of water inlet (5).
5. The apparatus for treating waste water from hot dip galvanizing of wear-resistant and corrosion-resistant metal products according to claim 1, wherein: the outer wall of the sliding sleeve (14) is provided with a sliding sleeve hole (24), and the sliding sleeve (14) is connected with the sliding shaft (15) in a sliding mode through the sliding sleeve hole (24) arranged in the sliding sleeve.
6. The apparatus for treating waste water from hot dip galvanizing of wear-resistant and corrosion-resistant metal products according to claim 1, wherein: the top of baffle (6) is provided with loose axle (22), baffle (6) are through setting up loose axle (22) and casing (1) fixed connection above that.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920157076.3U CN209872547U (en) | 2019-01-29 | 2019-01-29 | Hot galvanizing wastewater treatment device for wear-resistant and corrosion-resistant metal product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920157076.3U CN209872547U (en) | 2019-01-29 | 2019-01-29 | Hot galvanizing wastewater treatment device for wear-resistant and corrosion-resistant metal product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209872547U true CN209872547U (en) | 2019-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920157076.3U Expired - Fee Related CN209872547U (en) | 2019-01-29 | 2019-01-29 | Hot galvanizing wastewater treatment device for wear-resistant and corrosion-resistant metal product |
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| Country | Link |
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| CN (1) | CN209872547U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112047518A (en) * | 2020-08-08 | 2020-12-08 | 安徽汇源镀锌有限公司 | Hot galvanizing wastewater treatment equipment for metal products |
-
2019
- 2019-01-29 CN CN201920157076.3U patent/CN209872547U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112047518A (en) * | 2020-08-08 | 2020-12-08 | 安徽汇源镀锌有限公司 | Hot galvanizing wastewater treatment equipment for metal products |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191231 Termination date: 20210129 |