CN208776812U - A kind of hot galvanizing workshop quickening liquid seam loop circulating device - Google Patents
A kind of hot galvanizing workshop quickening liquid seam loop circulating device Download PDFInfo
- Publication number
- CN208776812U CN208776812U CN201821278168.9U CN201821278168U CN208776812U CN 208776812 U CN208776812 U CN 208776812U CN 201821278168 U CN201821278168 U CN 201821278168U CN 208776812 U CN208776812 U CN 208776812U
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- Prior art keywords
- quickening liquid
- reaction pond
- hot galvanizing
- quickening
- neutralization reaction
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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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- 239000007788 liquid Substances 0.000 title claims abstract description 113
- 238000005246 galvanizing Methods 0.000 title claims abstract description 35
- 238000006386 neutralization reaction Methods 0.000 claims abstract description 42
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 33
- 238000004062 sedimentation Methods 0.000 claims abstract description 16
- 238000007747 plating Methods 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 40
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 17
- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 17
- 239000010865 sewage Substances 0.000 claims description 16
- 238000002156 mixing Methods 0.000 claims description 9
- 238000003756 stirring Methods 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 5
- 239000000523 sample Substances 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 5
- 230000001376 precipitating effect Effects 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 239000001301 oxygen Substances 0.000 claims description 2
- 229910052760 oxygen Inorganic materials 0.000 claims description 2
- 239000012535 impurity Substances 0.000 abstract description 15
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 8
- 238000005516 engineering process Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 229910052742 iron Inorganic materials 0.000 abstract description 4
- 230000006872 improvement Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000000908 ammonium hydroxide Substances 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000013011 mating Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 229910052725 zinc Inorganic materials 0.000 description 3
- 239000011701 zinc Substances 0.000 description 3
- 239000007800 oxidant agent Substances 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 239000010963 304 stainless steel Substances 0.000 description 1
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Coating With Molten Metal (AREA)
Abstract
The utility model relates to Hot Galvanizing Technology fields, in particular a kind of hot galvanizing workshop quickening liquid seam loop circulating device, including quickening liquid work pool, the lower section of the quickening liquid work pool is successively arranged neutralization reaction pond, oxidation reaction pond and sedimentation basin from left to right, and the lower section of the sedimentation basin is equipped with quickening liquid reserve pool and plate and frame type filter-press side by side.The utility model structure is simple, it is easy to operate, it solves the problems, such as quickening liquid and can remain more iron-containing impurity after, the pH value variation of quickening liquid will affect to help plating effect and quickening liquid is individually discharged and carry out removal of impurities or directly with the higher cost of new quickening liquid replacement, quickening liquid is cleaned and recycled in the case where not influencing hot galvanizing normal work, production cost and removal of impurities cost are saved, shorten the time of removal of impurities, quickening liquid can be made to keep good at any time and help plating effect, improve the efficiency of hot galvanizing and the quality of finished product.
Description
Technical field
The utility model relates to Hot Galvanizing Technology field, specially a kind of hot galvanizing workshop quickening liquid seam loop circulating device.
Background technique
Hot galvanizing is also referred to as galvanizing by dipping, is that steel component immerses one kind of acquisition metal cladding in the zinc liquid of melting effectively
Metal corrosion preventing method, be mainly used on the metal structure facility of every profession and trade.Hot dip galvanizing process process: finished product acid-washing-washing-adds
Quickening liquid-drying-rack plating-cooling-medicine-cleaning-polishing-hot galvanizing completion.In hot galvanizing production, the quality of quickening liquid is straight
The consumption for determining quality of galvanized products quality and zinc is connect, itself consumption is same to influence production cost, so hot galvanizing industry pair
Quickening liquid circulating purification recycling all compares attention.
In the prior art, the quickening liquid of hot galvanizing will receive pollution after a number of uses, can remain more contain in quickening liquid
The impurity of iron, and the pH value of hot galvanizing can generate variation, lead to that plating effect is helped to reduce, and can waste more zinc material, however it is single
The higher cost that quickening liquid discharge is cleaned again solely or is directly replaced with new quickening liquid, and waste time, in consideration of it, we mention
A kind of hot galvanizing workshop quickening liquid seam loop circulating device out.
Utility model content
The purpose of this utility model is to provide a kind of hot galvanizing workshop quickening liquid seam loop circulating devices, to solve above-mentioned back
The quickening liquid proposed in scape technology can remain more iron-containing impurity after, the pH value variation of quickening liquid will affect and help plating effect
And quickening liquid is individually discharged to the problem of carrying out removal of impurities or the higher cost directly replaced with new quickening liquid.
To achieve the above object, the utility model provides the following technical solutions:
A kind of hot galvanizing workshop quickening liquid seam loop circulating device, including quickening liquid work pool, the quickening liquid work pool
Lower section is successively arranged neutralization reaction pond, oxidation reaction pond and sedimentation basin from left to right, and the lower section of the sedimentation basin is equipped with side by side
Quickening liquid reserve pool and plate and frame type filter-press are equipped with water pump, institute between the quickening liquid reserve pool and the quickening liquid work pool
The lower section for stating plate and frame type filter-press is equipped with sewage sump；
One upper side of the neutralization reaction pond is equipped with ammonia water tank, and the top of the neutralization reaction pond is equipped with motor, described
Main shaft is equipped in neutralization reaction pond, rule is equipped with several stirring blades, the side outer wall of the neutralization reaction pond on the main shaft
It is equipped with PH detector；
The side in the oxidation reaction pond be equipped with blower, the blower be equipped with discharge pipe, the one of the oxidation reaction pond
Side upper end is equipped with chemical feed pipe, and the top in the oxidation reaction pond is equipped with relief valve.
Preferably, the quickening liquid work pool is communicated in the neutralization reaction pond by a water pipe, the neutralization reaction pond
It is communicated in the oxidation reaction pond by b water pipe, the oxidation reaction pond is communicated in the sedimentation basin by c water pipe.
Preferably, the lower end of the sedimentation basin is equipped with d water pipe and mixing tube, and the d water pipe is communicated to the quickening liquid storage
In standby pond, the mixing tube is communicated in the plate and frame type filter-press.
Preferably, the side of the plate and frame type filter-press is equipped with e water pipe, and the e water pipe is communicated to the quickening liquid deposit
In pond, the bottom end of the plate and frame type filter-press is equipped with sewage pipe, and the sewage pipe extends in the sewage sump.
Preferably, pump line is equipped in the water pump, the upper and lower ends of the pump line are respectively communicated with the quickening liquid work
In pond and the quickening liquid reserve pool.
Preferably, the ammonia water tank is communicated in the neutralization reaction pond by ammonia water pipe.
Preferably, output shaft axis connection of the main shaft after the roof of the neutralization reaction pond with the motor.
Preferably, the detection probe of the PH detector extends in it after the side wall of the neutralization reaction pond.
Preferably, the discharge pipe runs through the side wall in the oxidation reaction pond, and the air outlet of the discharge pipe extends to institute
State the bottom of pond in oxidation reaction pond.
Compared with prior art, the utility model has the beneficial effects that
1. the utility model is acted on by setting quickening liquid reserve pool to provide replace or supplement to quickening liquid work pool,
Neutralization reaction pond, oxidation reaction pond, sedimentation basin and plate and frame type filter-press are set gradually between work pool and reserve pool, can be incited somebody to action
In hot galvanizing process contaminated quickening liquid neutralized, clean after recycle, reduce waste, and quickening liquid work pool can be made
In quickening liquid keep good at any time and help plating effect；
2. the utility model cooperates PH detector, in neutralization reaction pond by the way that mixing component is arranged in neutralization reaction pond
Interior addition ammonium hydroxide accelerates the speed of neutralization reaction by stirring, and observes the pH value of quickening liquid at any time by PH detector, effectively
Improve the efficiency of neutralization reaction；
3. blower is arranged by the side in oxidation reaction pond in the utility model, while oxidant is added in quickening liquid
Air is poured into, seethes quickening liquid during gas is raised above in quickening liquid, enables quickening liquid faster more completely oxygen
Change.In conclusion the utility model structure is simple, and it is easy to operate, more iron content can be remained after efficiently solving quickening liquid use
The pH value variation of impurity, quickening liquid will affect and help plating effect and quickening liquid individually be discharged to carry out removal of impurities or directly with newly
The problem of higher cost of quickening liquid replacement, is cleaned and is followed to quickening liquid in the case where not influencing hot galvanizing normal work
Ring utilizes, and has saved production cost and removal of impurities cost, has shortened the time of removal of impurities, quickening liquid can be made to keep good at any time and helped
Effect is plated, the efficiency of hot galvanizing and the quality of finished product are improved.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model hot galvanizing workshop quickening liquid seam loop circulating device；
Fig. 2 is the structural schematic diagram of the neutralization reaction pond of the utility model；
Fig. 3 is the structural schematic diagram in the oxidation reaction pond of the utility model.
In figure: 1, quickening liquid work pool；101, a water pipe；2, neutralization reaction pond；201, b water pipe；21, ammonia water tank；211, ammonia
Water pipe；22, motor；221, main shaft；222, stirring blade；23, PH detector；231, detection probe；3, oxidation reaction pond；301,
C water pipe；302, chemical feed pipe；303, relief valve；31, blower；311, discharge pipe；4, sedimentation basin；401, d water pipe；402, mixing tube；
5, quickening liquid reserve pool；6, plate and frame type filter-press；601, e water pipe；602, sewage pipe；7, sewage sump；8, water pump；801, pump line.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " on ", "lower", "left", "right", "top", "bottom",
The orientation or positional relationship of the instructions such as "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of retouching
State the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore should not be understood as limiting the present invention.
In addition, " several " are meant that at least one in the description of the present invention, such as one, two etc., unless
Separately there is clearly specific restriction.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution:
A kind of hot galvanizing workshop quickening liquid seam loop circulating device, as shown in Figure 1, including quickening liquid work pool 1, quickening liquid work
The lower section for making pond 1 is successively arranged neutralization reaction pond 2, oxidation reaction pond 3 and sedimentation basin 4 from left to right, and the lower section of sedimentation basin 4 is simultaneously
Row is equipped with quickening liquid reserve pool 5 and plate and frame type filter-press 6, and water pump 8 is equipped between quickening liquid reserve pool 5 and quickening liquid work pool 1,
The lower section of plate and frame type filter-press 6 is equipped with sewage sump 7.
In the present embodiment, quickening liquid work pool 1 is communicated in neutralization reaction pond 2 by a water pipe 101, and neutralization reaction pond 2 is logical
It crosses b water pipe 201 to be communicated in oxidation reaction pond 3, oxidation reaction pond 3 is communicated in sedimentation basin 4 by c water pipe 301, is made mixed with miscellaneous
The quickening liquid of matter can successively be reacted by each reaction tank.
Further, the lower end of sedimentation basin 4 is equipped with d water pipe 401 and mixing tube 402, and d water pipe 401 is communicated to quickening liquid storage
In standby pond 5, mixing tube 402 is communicated in plate and frame type filter-press 6, the clear liquid after making precipitating be directly entered quickening liquid reserve pool 5 with
Make spare, and the mixed liquor with precipitated impurities enters plate and frame type filter-press 6 and is separated by solid-liquid separation.
Further, the side of plate and frame type filter-press 6 is equipped with e water pipe 601, and e water pipe 601 is communicated to quickening liquid reserve pool 5
Interior, the bottom end of plate and frame type filter-press 6 is equipped with sewage pipe 602, and sewage pipe 602 extends in sewage sump 7, makes the clear liquid being press-filtered out
Into quickening liquid reserve pool 5, waste is reduced, while precipitated impurities being discharged in sewage sump 7, and timing is cleared up.
In the present embodiment, pump line 801 is equipped in water pump 8, the upper and lower ends of pump line 801 are respectively communicated with quickening liquid work pool
1 and quickening liquid reserve pool 5 in, allow water pump 8 by the quickening liquid in quickening liquid reserve pool 5 be pumped into quickening liquid work pool 1 with
Make the original quickening liquid of replace or supplement.
In addition, in the present embodiment, a water pipe 101, b water pipe 201, c water pipe 301, d water pipe 401, mixing tube 402, e water pipe
Valve is equipped on 601, for controlling the discharge of quickening liquid.
It is worth noting that the plate and frame type filter-press 6 being related in the present embodiment is using hundred rising sun of Shandong environmental protection science and technology
The plate and frame type filter-press that Co., Ltd provides, mating power supply and accessory are also provided by the manufacturer.In addition, being related in the present embodiment
And the plate and frame type filter-press 6 arrived is the prior art, those skilled in the art may be implemented completely, be not necessarily to superfluous words, this is practical new
The content of type protection is not related to the improvement to the structure and working principle of plate and frame type filter-press 6 yet.
As shown in Fig. 2, a upper side of neutralization reaction pond 2 is equipped with ammonia water tank 21, the top of neutralization reaction pond 2 is equipped with motor
22, main shaft 221 is equipped in neutralization reaction pond 2, rule is equipped with several stirring blades 222 on main shaft 221, and the one of neutralization reaction pond 2
Side outer wall is equipped with PH detector 23.
In the present embodiment, ammonia water tank 21 is communicated in neutralization reaction pond 2 by ammonia water pipe 211, further, ammonia water tank
It also is provided with valve on 211, ammonium hydroxide is avoided to be put into excessively.
In the present embodiment, output shaft axis connection of the main shaft 221 after the roof of neutralization reaction pond 2 with motor 22, stirring
Blade 222 is weldingly fixed on the lateral surface of main shaft 221, motor 22 drive main shaft 221 rotate, make stirring blade 222 to help plating
Liquid and ammonia water mixture are stirred, to accelerate the speed of neutralization reaction.
It is worth noting that the motor 22 being related in the present embodiment is using Shandong Ou Yu power Science and Technology Ltd.
The low-voltage high-power motor of the model Y3-355-1-2 of production, matched circuit and power supply are also provided by the manufacturer.In addition,
The motor 22 being related in the present embodiment is the prior art, and those skilled in the art may be implemented completely, is not necessarily to superfluous words, this reality
It is not related to the improvement to the structure and working principle of motor 22 with novel protected content yet.
In the present embodiment, PH detector 23 is hung on the lateral wall of neutralization reaction pond 2 by buckle, PH detector 23
Detection probe 231 extends in it after the side wall of neutralization reaction pond 2, it is ensured that detection probe 231 can touch quickening liquid.
It is worth noting that the PH detector 23 being related in the present embodiment is using Hangzhou Qi Wei Instrument Ltd.
The automatic temperature compensation pH value tester of the PHB-4 of offer, mating power supply and circuit are also provided by the manufacturer.In addition, the present embodiment
In the PH detector 23 that is related to be the prior art, those skilled in the art may be implemented completely, be not necessarily to superfluous words, this is practical new
The content of type protection is not related to the improvement to the structure and working principle of PH detector 23 yet.
As shown in figure 3, the side in oxidation reaction pond 3 is equipped with blower 31, blower 31 is equipped with discharge pipe 311, oxidation reaction
The side upper end in pond 3 is equipped with chemical feed pipe 302, and the top in oxidation reaction pond 3 is equipped with relief valve 303.
In the present embodiment, blower 31 is fixed on the upper end of 3 one side wall of oxidation reaction pond by support frame, and discharge pipe 311 passes through
The side wall in oxidation reaction pond 3 is worn, the air outlet of discharge pipe 311 extends to the bottom of pond in oxidation reaction pond 3, and air is arranged upwards from bottom of pond
Out, quickening liquid can be made to roll and increase area that air contacts with quickening liquid, the time for extending contact, are accelerated with reaching
The effect of oxidation reaction keeps oxidation reaction more thorough.
Specifically, in the present embodiment, the air inlet of blower 31 should also be equipped with filter screen, avoid blower will be miscellaneous in air
Matter, which is taken to, causes secondary pollution in quickening liquid.
It is worth noting that the blower 31 being related in the present embodiment is provided using Zhejiang Fang Yuan blower Co., Ltd
Model FY5-47 type air-introduced machine, mating power supply and accessory also provide by the manufacturer, and the blower of the model uses 304
Stainless steel is made, sturdy and durable, and is not easy oxidation and rusting.In addition, the blower 31 being related in the present embodiment is the prior art, this
The technical staff in field may be implemented completely, be not necessarily to superfluous words, and the content of the utility model protection is not related to the knot to blower 31 yet
The improvement of structure and working principle.
The hot galvanizing workshop quickening liquid seam loop circulating device of the utility model at work, first by quickening liquid work pool 1
Interior quickening liquid is discharged into neutralization reaction pond 2, while the quickening liquid in quickening liquid reserve pool 5 is pumped into quickening liquid by water pump 8
In work pool 1, to guarantee the normal operation in hot galvanizing workshop, motor 22 is then connected into alternating current, and the note in neutralization reaction pond 2
Enter ammonium hydroxide, observe the pH value shown on PH detector 23 in real time, avoids ammonium hydroxide addition excessive, be blended between 4~5 to pH value,
Quickening liquid can be discharged into oxidation reaction pond 3, oxidant is added by chemical feed pipe 302, blower 31 is opened simultaneously and pours into air, make
Quickening liquid is fully oxidized, and quickening liquid is then discharged into sedimentation basin 4 and is staticly settled, clear liquid is discharged into after sufficiently precipitating and helps plating
Liquid reserve pool 5 is spare to make, while the mixed liquor with precipitated impurities is discharged into plate and frame type filter-press 6 and carries out filters pressing, is press-filtered out
Clear liquid be also discharged into quickening liquid reserve pool 5, finally the impurity after filters pressing is discharged in sewage sump 7.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Be only the utility model preference, be not intended to limit the utility model, do not departing from the spirit and scope of the utility model
Under the premise of, the utility model also has various changes and improvements, these changes and improvements both fall within claimed it is practical
In novel range.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (9)
1. a kind of hot galvanizing workshop quickening liquid seam loop circulating device, including quickening liquid work pool (1), it is characterised in that: described to help
The lower section of plating solution work pool (1) is successively arranged neutralization reaction pond (2), oxidation reaction pond (3) and sedimentation basin (4) from left to right,
The lower section of the sedimentation basin (4) is equipped with quickening liquid reserve pool (5) and plate and frame type filter-press (6), the quickening liquid reserve pool side by side
(5) water pump (8) are equipped between the quickening liquid work pool (1), the lower section of the plate and frame type filter-press (6) is equipped with sewage sump
(7)；
One upper side of the neutralization reaction pond (2) is equipped with ammonia water tank (21), and the top of the neutralization reaction pond (2) is equipped with motor
(22), main shaft (221) are equipped in the neutralization reaction pond (2), rule is equipped with several stirring blades on the main shaft (221)
(222), the side outer wall of the neutralization reaction pond (2) is equipped with PH detector (23)；
The side of the oxidation reaction pond (3) is equipped with blower (31), and the blower (31) is equipped with discharge pipe (311), the oxygen
The side upper end for changing reaction tank (3) is equipped with chemical feed pipe (302), and the top of the oxidation reaction pond (3) is equipped with relief valve (303).
2. hot galvanizing workshop quickening liquid seam loop circulating device according to claim 1, it is characterised in that: the quickening liquid work
Make pond (1) to be communicated in the neutralization reaction pond (2) by a water pipe (101), the neutralization reaction pond (2) passes through b water pipe
(201) it is communicated in the oxidation reaction pond (3), the oxidation reaction pond (3) is communicated to the precipitating by c water pipe (301)
In pond (4).
3. hot galvanizing workshop quickening liquid seam loop circulating device according to claim 2, it is characterised in that: the sedimentation basin
(4) lower end is equipped with d water pipe (401) and mixing tube (402), and the d water pipe (401) is communicated to the quickening liquid reserve pool (5)
Interior, the mixing tube (402) is communicated in the plate and frame type filter-press (6).
4. hot galvanizing workshop quickening liquid seam loop circulating device according to claim 3, it is characterised in that: the plate and frame pressure
The side of filter (6) is equipped with e water pipe (601), and the e water pipe (601) is communicated in the quickening liquid reserve pool (5), the plate
The bottom end of frame filter press (6) is equipped with sewage pipe (602), and the sewage pipe (602) extends in the sewage sump (7).
5. hot galvanizing workshop quickening liquid seam loop circulating device according to claim 4, it is characterised in that: the water pump (8)
Interior to be equipped with pump line (801), the upper and lower ends of the pump line (801) are respectively communicated with the quickening liquid work pool (1) and described help
In plating solution reserve pool (5).
6. hot galvanizing workshop quickening liquid seam loop circulating device according to claim 5, it is characterised in that: the ammonia water tank
(21) it is communicated in the neutralization reaction pond (2) by ammonia water pipe (211).
7. hot galvanizing workshop quickening liquid seam loop circulating device according to claim 1, it is characterised in that: the main shaft
(221) the output shaft axis connection after the roof of the neutralization reaction pond (2) with the motor (22).
8. hot galvanizing workshop quickening liquid seam loop circulating device according to claim 7, it is characterised in that: the PH detector
(23) detection probe (231) extends in it after the side wall of the neutralization reaction pond (2).
9. hot galvanizing workshop quickening liquid seam loop circulating device according to claim 1, it is characterised in that: the discharge pipe
(311) run through the side wall of the oxidation reaction pond (3), the air outlet of the discharge pipe (311) extends to the oxidation reaction pond
(3) bottom of pond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821278168.9U CN208776812U (en) | 2018-08-09 | 2018-08-09 | A kind of hot galvanizing workshop quickening liquid seam loop circulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821278168.9U CN208776812U (en) | 2018-08-09 | 2018-08-09 | A kind of hot galvanizing workshop quickening liquid seam loop circulating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208776812U true CN208776812U (en) | 2019-04-23 |
Family
ID=66156227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821278168.9U Expired - Fee Related CN208776812U (en) | 2018-08-09 | 2018-08-09 | A kind of hot galvanizing workshop quickening liquid seam loop circulating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208776812U (en) |
-
2018
- 2018-08-09 CN CN201821278168.9U patent/CN208776812U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20190423 |