CN211644716U - Rotary descaling device with functions of descaling, electrolysis, sterilization and descaling - Google Patents
Rotary descaling device with functions of descaling, electrolysis, sterilization and descaling Download PDFInfo
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- CN211644716U CN211644716U CN201921579417.2U CN201921579417U CN211644716U CN 211644716 U CN211644716 U CN 211644716U CN 201921579417 U CN201921579417 U CN 201921579417U CN 211644716 U CN211644716 U CN 211644716U
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- 230000001954 sterilising effect Effects 0.000 title claims abstract description 18
- 238000005868 electrolysis reaction Methods 0.000 title claims abstract description 15
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 12
- 238000007790 scraping Methods 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 35
- 238000000034 method Methods 0.000 claims description 10
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 4
- 239000011575 calcium Substances 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 4
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 3
- 239000010962 carbon steel Substances 0.000 claims description 3
- 230000007797 corrosion Effects 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 150000004706 metal oxides Chemical class 0.000 claims description 3
- 229910000510 noble metal Inorganic materials 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 claims description 2
- 229910001424 calcium ion Inorganic materials 0.000 claims description 2
- 229910001425 magnesium ion Inorganic materials 0.000 claims description 2
- 210000004027 cell Anatomy 0.000 claims 3
- 210000002421 cell wall Anatomy 0.000 claims 2
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 claims 1
- 241000195493 Cryptophyta Species 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 239000003814 drug Substances 0.000 abstract 1
- 230000002401 inhibitory effect Effects 0.000 abstract 1
- 150000002500 ions Chemical class 0.000 description 5
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 3
- 239000013043 chemical agent Substances 0.000 description 3
- 239000000460 chlorine Substances 0.000 description 3
- 229910052801 chlorine Inorganic materials 0.000 description 3
- 239000000498 cooling water Substances 0.000 description 3
- 230000008021 deposition Effects 0.000 description 3
- 238000000053 physical method Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 101100165177 Caenorhabditis elegans bath-15 gene Proteins 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000009210 therapy by ultrasound Methods 0.000 description 1
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Abstract
The utility model discloses a rotary descaling electrolytic sterilization descaling device, which comprises an electrolytic power supply and an electrolytic bath, wherein a plurality of cathode plates are arranged in the electrolytic bath, the cathode plates are firmly welded on the wall of the electrolytic bath, and an anode plate is arranged between adjacent cathode plates in parallel at equal intervals; install one set of rotatory dirty device of scraping in the electrolysis trough, rotatory dirty device of scraping includes gear motor, drive sprocket, chain, driven sprocket, transmission shaft and negative pole scraper blade, gear motor drives the incrustation scale on transmission shaft and the slow rotation of negative pole scraper blade and strikes off the negative pole board through drive sprocket, chain, driven sprocket. The utility model discloses beneficial effect: has excellent effects of descaling and inhibiting scale, sterilizing and killing algae; no medicament is needed to be added, so that secondary pollution is reduced; scale on the negative plate is automatically scraped, and the negative plate does not need to be periodically stopped and cleaned, so that the working efficiency is improved; the device has simple structure and safe use.
Description
Technical Field
The utility model relates to a water treatment technical field particularly, relates to a rotatory scale electrolytic sterilization scale removal device of scraping.
Background
The purpose of the circulating cooling water treatment is to control scaling and corrosion, improve the life and efficiency of the heat exchange system, the method of the circulating cooling water treatment can be divided into physical method and chemical method, the physical method includes magnetic treatment, electrostatic treatment, ultrasonic treatment, etc., the physical method has advantages of simple operation, low operation cost, no toxicity, no pollution, etc.; the chemical method usually needs to add a certain amount of chemical agents into the circulating water to control the scaling and corrosion of the circulating water system, the method can not remove the scaling ions (calcium and magnesium) from the circulating water, the scaling ions remain in the water, and the added chemical agents increase the components and concentration of the ions in the circulating water and can only remove the ions through sewage discharge. For example, chinese patent No. CN208532399U discloses an electrolytic descaling method, but the machine still needs to be shut down to empty and clean the scale.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned technical problem among the correlation technique, the utility model provides a rotatory dirt electrolysis scale removal device that disinfects has superior scale removal and hinders dirt, disinfects and goes out algae, falls effects such as chlorine, can strike off the negative plate incrustation scale automatically, need not shut down the evacuation and clears up the dirt.
In order to achieve the technical purpose, the following technical scheme is specifically adopted:
a rotary descaling electrolytic sterilization descaling device comprises an electrolytic power supply and an electrolytic tank, wherein the electrolytic tank is formed by welding carbon steel or stainless steel plates, a plurality of cathode plates are arranged in the electrolytic tank, the cathode plates are made of the same material as the electrolytic tank, are parallel and equidistant to each other and are vertical to the ground, the cathode plates are hexagonal, are firmly welded on the wall of the electrolytic tank, the wall of the electrolytic tank is connected with the cathode of the electrolytic power supply through cathode connecting leads, the center of each cathode plate is provided with a round hole, an anode plate is arranged between adjacent cathode plates in parallel and equidistant, is square, is a noble metal oxide coated titanium mesh anode, four corners of each anode plate are respectively fixed on the wall of the electrolytic tank through anode fixing parts, and the anode plate fixing parts are insulating plates, every anode plate links to each other with the positive pole of electrolysis power through four positive pole connecting wire that have insulating sheath respectively, open at the anode plate center has the round hole, install one set of rotatory dirty device of scraping in the electrolysis trough, including gear motor, drive sprocket, chain, driven sprocket, transmission shaft and negative pole scraper blade, it has a plurality of scraper blade jack to correspond with the negative plate on the transmission shaft, inserts a negative pole scraper blade in every scraper blade jack, be fixed with 3 magnets on every negative pole scraper blade, magnet closely the actuation of negative pole scraper blade is on the negative plate, gear motor passes through drive sprocket, chain, driven sprocket and drives the transmission shaft and moves the negative pole scraper blade and slowly rotate.
Furthermore, circulating water enters the electrolytic cell through a water inlet pipe at the lower part of the electrolytic cell, the circulating water flows upwards through the cathode plate and the anode plate, the circulating water overflows to the water outlet tank, and the circulating water flows back to a circulating water system through a water outlet pipe.
Furthermore, in the electrolytic process, calcium and magnesium ions in the circulating water form a scale layer on the surface of the cathode plate, the scale layer is removed through the rotary scale scraping device, part of the scale layer can flow out along with water flow, and part of the scale layer can be deposited in a bottom scale deposition area and is discharged through the scale discharge pipe.
Furthermore, the bottom of the electrolytic tank is a bottom scale deposition area and is provided with a scale discharge pipe and a quick-opening manhole.
The utility model has the advantages that:
1. the device does not need to be sealed, and has simple structure, low failure rate and safe and reliable operation;
2. the electrolytic current of a single device can reach 20000A or higher, and the device can be used for large-scale circulating water treatment;
3. the unique electrode material and process enable the continuous service life of the electrode to exceed 3 years;
4. the device rotationally scrapes scales in the running state, does not need to be stopped regularly and cleaned manually, reduces the workload and improves the working efficiency;
5. energy conservation and consumption reduction, no chemical agent is required to be added, and no secondary pollution is caused;
6. the concentration multiple can reach 5 to 7 times, the cooling water discharge and the treatment capacity are reduced,
the consumption of fresh water is saved by more than 50%, the heat exchange efficiency is improved, and the energy is saved by 5-15%.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic plan view of a rotary descaling device with electrolytic sterilization and scale removal according to an embodiment of the present invention.
FIG. 2 is one of the schematic cross-sectional views of a rotary descaling device with electrolytic sterilization and descaling, according to an embodiment of the present invention;
FIG. 3 is a second schematic sectional view of a rotary descaling device with electrolytic sterilization and descaling, according to an embodiment of the present invention;
FIG. 4 is a cathode plate of a rotary descaling electrolytic sterilizing and descaling device according to an embodiment of the present invention;
fig. 5 is an anode plate of a rotary descaling electrolytic sterilizing descaling device according to an embodiment of the present invention.
Reference numerals: 1-driving chain wheel, 2-speed reducing motor, 3-chain, 4-driven chain wheel, 5-transmission shaft, 6-anode plate, 7-cathode plate, 8-cathode scraper, 9-anode fixing piece, 10-electrolytic power supply, 11-electrolytic power supply anode, 12-anode connecting lead, 13-electrolytic power supply cathode, 14-cathode connecting lead, 15-electrolytic tank, 16-quick-opening manhole, 17-water outlet tank, 18-bottom scale deposit area, 19-scale discharge pipe, 20-water outlet pipe, 21-water inlet pipe, 22-magnet, 23-scraper jack and 24-rotary scale scraping device.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.
Example 1
As shown in fig. 1-3, the rotary descaling device for electrolytic sterilization and sterilization according to the embodiment of the present invention comprises an electrolytic power source 10 and an electrolytic tank 15, wherein the electrolytic tank 15 is formed by welding carbon steel or stainless steel plates, a plurality of cathode plates 7 are disposed in the electrolytic tank 15, the cathode plates 7 are made of the same material as the electrolytic tank 15, the cathode plates 7 are parallel to each other and are equidistant and perpendicular to the ground, and are hexagonal in shape and are firmly welded on the wall of the electrolytic tank 15, the wall of the electrolytic tank 15 is connected with the negative electrode 13 of the electrolytic power source through a cathode connecting wire 14, and a circular hole is formed in the center of each cathode plate 7; an anode plate 6 is arranged between the adjacent cathode plates 7 in parallel with the two cathode plates 7 at equal intervals, the anode plate 6 is square and is a noble metal oxide coated titanium mesh anode, four corners of each anode 6 are respectively fixed on the wall of the electrolytic bath 15 by an insulating anode fixing part 9 and are respectively connected with an anode 11 of an electrolytic power supply through four anode connecting leads 12 with insulating sheaths, and the center of the anode plate 6 is provided with a round hole; a set of rotary scale scraping device 24 is installed in the electrolytic cell and comprises a speed reducing motor 2, a driving chain wheel 1, a chain 3, a driven chain wheel 4, a transmission shaft 5 and a cathode scraper 6, a plurality of scraper jacks 23 are formed in the transmission shaft 5 and correspond to the cathode plate 7, a cathode scraper 8 is inserted into each scraper jack 23, 3 magnets 22 are fixed on each cathode scraper 8, the cathode scrapers 8 are tightly attracted to the cathode plate 7 through the magnets 22, and the speed reducing motor 2 drives the transmission shaft to slowly rotate through the chain wheel and the chain to drive the cathode scrapers 8 to rotate; circulating water enters the electrolytic tank 15 through a water inlet pipe 21 at the lower part of the electrolytic tank 15, flows upwards through the cathode plate 7 and the anode plate 6, overflows to a water outlet tank 17, and flows back to a circulating water system through a water outlet pipe 20. In the electrolytic process, a scale layer is formed on the surface of the cathode, and is removed by the rotary scale scraping device, part of the scale layer flows out along with water flow, and part of the scale layer is deposited in a bottom scale deposition area and is discharged through the scale discharge pipe.
Electrochemical reaction occurs between the cathode and the anode of the device, and scaling ions such as calcium, magnesium and the like in water are gathered on the cathode plate to form a scaling layer through the hydrogen evolution reaction of the cathode, so that the scale can be thoroughly removed from the circulating water; the anode generates substances such as chlorine, ozone, hydroxyl free radicals and the like, and has the functions of sterilizing, killing algae and reducing chlorine.
To sum up, with the help of the above technical scheme of the utility model, not only have superior scale removal, disinfect and remove algae and anticorrosive efficiency, realize rotatory scraping dirt moreover, continuous operation does not need personnel's periodic shutdown scale removal, has improved work efficiency, simple structure simultaneously, reduce cost and safe in utilization.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The utility model provides a rotatory dirt electrolysis of scraping descaling device that disinfects, includes an electrolysis power (10) and an electrolysis trough (15), electrolysis trough (15) are formed by carbon steel or corrosion resistant plate welding, a plurality of negative plates (7) have been arranged in electrolysis trough (15), negative plate (7) material is the same with electrolysis trough (15), parallel equidistance of negative plate (7) each other and perpendicular with ground, negative plate (7) shape is the hexagon, negative plate (7) are firmly welded on electrolysis trough (15) cell wall, electrolysis trough (15) cell wall links to each other through negative pole connecting wire (14) with electrolysis power negative pole (13), it has a round hole to open at every negative plate (7) center, parallel equidistance installation an anode plate (6) between adjacent negative plate (7), anode plate (6) shape is the square, anode plate (6) are noble metal oxide coating titanium mesh positive pole, the four corners of each anode plate (6) are respectively fixed on the wall of the electrolytic cell by an anode fixing part (9), the anode fixing part (9) is an insulating plate, each anode plate (6) is respectively connected with the anode (11) of the electrolytic power supply through four anode connecting leads (12) with insulating sheaths, a round hole is formed in the center of the anode plate (6), a set of rotary scale scraping device (24) is installed in the electrolytic cell and comprises a speed reducing motor (2), a driving chain wheel (1), a chain (3), a driven chain wheel (4), a transmission shaft (5) and a cathode scraper (8), a plurality of scraper jacks (23) are arranged on the transmission shaft (5) corresponding to the cathode plate (7), a cathode scraper (8) is inserted into each scraper jack (23), 3 magnets (22) are fixed on each cathode scraper (8), and the magnets (22) attract the cathode scrapers tightly on the cathode plate (7), the speed reducing motor (2) drives the transmission shaft (5) and the movable cathode scraper (8) to slowly rotate through the driving chain wheel (1), the chain (3) and the driven chain wheel (4).
2. The rotary descaling device with the functions of scraping scale, electrolyzing, sterilizing and removing scale as claimed in claim 1, wherein the circulating water enters the electrolytic tank (15) through a water inlet pipe (21) at the lower part of the electrolytic tank (15), flows upwards through the cathode plate (7) and the anode plate (6), overflows to a water outlet tank (17), and flows back to the circulating water system through a water outlet pipe (20).
3. The rotary descaling, electrolyzing and sterilizing device as recited in claim 1, wherein calcium and magnesium ions in the circulating water form a scale layer on the surface of the cathode plate (7) during the electrolyzing process, the scale layer is removed by the rotary descaling device (24), part of the scale layer flows out along with the water flow, and part of the scale layer is deposited in the bottom descaling area (18) and discharged through the descaling pipe (19).
4. The rotary descaling device with the electrolytic sterilization and sterilization functions according to claim 1, wherein the bottom of the electrolytic cell (15) is a bottom descaling area (18) and is provided with a descaling pipe (19) and a quick-opening manhole (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921579417.2U CN211644716U (en) | 2019-09-23 | 2019-09-23 | Rotary descaling device with functions of descaling, electrolysis, sterilization and descaling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921579417.2U CN211644716U (en) | 2019-09-23 | 2019-09-23 | Rotary descaling device with functions of descaling, electrolysis, sterilization and descaling |
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| Publication Number | Publication Date |
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| CN211644716U true CN211644716U (en) | 2020-10-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921579417.2U Active CN211644716U (en) | 2019-09-23 | 2019-09-23 | Rotary descaling device with functions of descaling, electrolysis, sterilization and descaling |
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| CN (1) | CN211644716U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112919592A (en) * | 2021-02-20 | 2021-06-08 | 南京绿源智慧科技有限公司 | Heavy industry type full-automatic electrochemical circulating water treatment device |
| CN113087263A (en) * | 2021-03-31 | 2021-07-09 | 重庆城市管理职业学院 | Zero release sewage treatment system |
| CN113502492A (en) * | 2021-05-31 | 2021-10-15 | 江西强盛科技有限公司 | Garbage transfer station disinfection deodorization is with low pressure ozone preparation equipment of hydrolysising convenient to operation |
| CN113968601A (en) * | 2021-11-12 | 2022-01-25 | 嘉兴诚毅环保科技有限责任公司 | Electrochemical deionization treatment equipment and treatment process |
-
2019
- 2019-09-23 CN CN201921579417.2U patent/CN211644716U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112919592A (en) * | 2021-02-20 | 2021-06-08 | 南京绿源智慧科技有限公司 | Heavy industry type full-automatic electrochemical circulating water treatment device |
| CN113087263A (en) * | 2021-03-31 | 2021-07-09 | 重庆城市管理职业学院 | Zero release sewage treatment system |
| CN113087263B (en) * | 2021-03-31 | 2022-11-29 | 重庆城市管理职业学院 | Zero release sewage treatment system |
| CN113502492A (en) * | 2021-05-31 | 2021-10-15 | 江西强盛科技有限公司 | Garbage transfer station disinfection deodorization is with low pressure ozone preparation equipment of hydrolysising convenient to operation |
| CN113968601A (en) * | 2021-11-12 | 2022-01-25 | 嘉兴诚毅环保科技有限责任公司 | Electrochemical deionization treatment equipment and treatment process |
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Effective date of registration: 20240110 Address after: 014400, No. 65, Jibulong Second Community, Sudulun Town, Urad Front Banner, Bayannur City, Inner Mongolia Autonomous Region Patentee after: Zhang Yongping Address before: 100085 b-8b, Keshi building, No.28, shangdixinxi Road, Haidian District, Beijing Patentee before: Wang Shuyan |
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