CN220283857U - Industrial strong brine treatment equipment - Google Patents
Industrial strong brine treatment equipment Download PDFInfo
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- CN220283857U CN220283857U CN202321993392.7U CN202321993392U CN220283857U CN 220283857 U CN220283857 U CN 220283857U CN 202321993392 U CN202321993392 U CN 202321993392U CN 220283857 U CN220283857 U CN 220283857U
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- membrane concentration
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- 239000012267 brine Substances 0.000 title claims abstract description 41
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 title claims abstract description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 83
- 239000012528 membrane Substances 0.000 claims abstract description 67
- 238000006243 chemical reaction Methods 0.000 claims abstract description 25
- 239000000126 substance Substances 0.000 claims abstract description 25
- 238000001471 micro-filtration Methods 0.000 claims abstract description 23
- 239000000243 solution Substances 0.000 claims abstract description 17
- 238000001914 filtration Methods 0.000 claims abstract description 15
- 238000003756 stirring Methods 0.000 claims abstract description 15
- 230000000149 penetrating effect Effects 0.000 claims description 16
- 238000005086 pumping Methods 0.000 claims description 3
- 239000003814 drug Substances 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 abstract description 6
- 238000001179 sorption measurement Methods 0.000 description 9
- 150000003839 salts Chemical class 0.000 description 7
- 238000005189 flocculation Methods 0.000 description 5
- 230000016615 flocculation Effects 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000000701 coagulant Substances 0.000 description 3
- 238000000108 ultra-filtration Methods 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000004902 Softening Agent Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000000941 radioactive substance Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000009287 sand filtration Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
An industrial strong brine treatment device belongs to the technical field of industrial strong brine treatment, and aims to solve the problems that the existing industrial strong brine treatment device is not stable enough in treatment effect, relatively complicated in operation and maintenance and relatively high in medicament cost; according to the utility model, industrial strong brine is injected into the reaction barrel through the chemical softening part, the first water pump conveying part, the filtering part and the membrane concentration component, firstly, a softener is injected into the reaction barrel through the dosing part, the softening is accelerated through the stirring part, then the solution is pumped to the tubular micro-filtration part for filtration through the first water pump conveying part, finally, the solution in the tubular micro-filtration part is pumped to the primary membrane concentration part and the secondary membrane concentration part for membrane concentration through the second water pump conveying part under the control of the total control part, and the permeated water of the secondary membrane concentration part is discharged through the discharge pipe, so that the cost of the medicament can be reduced, the pretreatment efficiency is improved, meanwhile, the process flow is greatly shortened, the operation and the maintenance are convenient and simple.
Description
Technical Field
The utility model relates to the technical field of industrial strong brine treatment, in particular to industrial strong brine treatment equipment.
Background
In the production of printing and dyeing, pesticides and medicines, a large amount of concentrated salt wastewater with a salt content higher than 1% (mass fraction) is generated, and the wastewater usually contains various pollutants (organic matters, salts, oil, heavy metals, radioactive substances and the like). Along with the continuous improvement of the industrial production level, water resources become more and more precious, the water resource pollution phenomenon generated by the concentrated salt chemical wastewater becomes more and more serious, and meanwhile, great pressure and damage are caused to the environment, and the industrial concentrated salt water treatment equipment is generally adopted to pretreat and deeply treat the industrial concentrated salt water.
The prior Chinese patent with publication number of CN218321020U discloses a strong brine reduction pretreatment system in the iron and steel industry, which comprises an adjusting tank, an electric flocculation device, a primary electric adsorption device, a secondary electric adsorption device, a sand filtration device, an ultrafiltration device and a resin softening device which are connected in sequence; the first-stage electric adsorption device is provided with a first concentrated water port which is connected with the regulating tank; the second-stage electric adsorption device is provided with a second concentrated water port, the second concentrated water port is connected with the regulating tank, and the ultrafiltration device is provided with a third concentrated water port, and the third concentrated water port is connected with the regulating tank. The advantages are that: can carry out electric flocculation and absorption to the strong brine that iron and steel industry discharged, make full use of metallurgical strong brine high salt content's characteristics, set up electric flocculation device and electric adsorption device and reduce the technological process energy consumption, reduce cost, simplify equipment, easily operation, the treatment effect is stable.
Aiming at the related technology, the treatment of industrial strong brine is realized through the regulating tank, the electric flocculation device, the primary electric adsorption device, the secondary electric adsorption device, the sand filtering device, the ultrafiltration device and the resin softening device, but the electric flocculation device has poor treatment effect on the strong brine with higher turbidity, a large amount of coagulant is required to be added for treatment, the medicament cost is higher, and when the electric adsorption device is used, the surface of an electrode is easily polluted to influence the adsorption effect, the treatment effect is not stable enough, the periodic cleaning maintenance is required, and the operation and the maintenance are more complicated.
Disclosure of Invention
The utility model aims to provide industrial strong brine treatment equipment, which adopts the device to work, so that the problems that the treatment effect of the existing industrial strong brine treatment equipment is not stable enough, the operation and maintenance are complicated, a large amount of coagulant and other medicaments are required to be added when the turbidity of the strong brine is high, and the cost is high are solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an industry strong brine treatment equipment, includes equipment box and rotates the chamber door that sets up in equipment box one side, equipment box opposite side is provided with total control portion, and equipment box is inside to be run through and is provided with the pretreatment module that is used for industry strong brine pretreatment, and the pretreatment module other end is provided with the second water pump transport portion that is used for carrying solution, and the second water pump transport portion other end is provided with the membrane concentration subassembly that is used for extracting pure water, and second water pump transport lower extreme and equipment bottom of the case fixed connection.
The pretreatment component comprises a chemical softening part and a first water pump conveying part, wherein the chemical softening part is arranged inside the equipment box body in a penetrating mode, the first water pump conveying part is arranged on the outer surface of the equipment box body in a penetrating mode, the lower end of the first water pump conveying part is fixedly connected with the bottom of the equipment box body, the other end of the first water pump conveying part is provided with a filtering component, the chemical softening part is used for softening industrial strong brine, the first water pump conveying part is used for pumping softened solution, and the filtering component is used for filtering the solution.
Preferably, the chemical softening part comprises a reaction barrel fixedly connected to the lower end of the inner part of the equipment box body and a water inlet pipe penetrating through the upper end of the reaction barrel, and the water inlet pipe is penetrated through and fixedly connected with the other side of the equipment box body.
Preferably, the chemical softening part further comprises a dosing part penetrating and fixedly arranged at the upper end of the reaction barrel.
Preferably, the center of the upper end of the reaction barrel is provided with a stirring part in a penetrating way, and the water inlet pipe, the medicine adding part and the stirring part are arranged at intervals.
Preferably, the filter component comprises a mounting frame fixedly arranged at the lower end in the equipment box body and a tubular micro-filtration part fixedly arranged at the upper end of the mounting frame, one end of the tubular micro-filtration part is fixedly connected with the other end of the first water pump conveying part, and the other end of the tubular micro-filtration part is fixedly connected with one end of the second water pump conveying part.
Preferably, one side of the mounting frame is provided with an L-shaped supporting bar, and the upper end of the L-shaped supporting bar is attached to one end of the second water pump conveying part.
Preferably, the membrane concentration assembly comprises a first-stage membrane concentration part arranged at the other end of the second water pump conveying part and a second-stage membrane concentration part arranged at the other end of the first-stage membrane concentration part, wherein the outer surface of the first-stage membrane concentration part and the outer surface of the second-stage membrane concentration part are fixedly provided with a supporting frame, one side of the second-stage membrane concentration part is provided with a membrane concentration control part, the membrane concentration control part is electrically connected with the first-stage membrane concentration part and the second-stage membrane concentration part, the lower end of the second-stage membrane concentration part is provided with a discharge pipe, and the discharge pipe penetrates through the other side of the equipment box body to be fixedly connected with the other side of the equipment box body.
Preferably, the dosing part, the stirring part, the first water pump conveying part, the tubular micro-filtration part and the second water pump conveying part are all electrically connected with the main control part.
Compared with the prior art, the utility model has the following beneficial effects:
according to the industrial strong brine treatment equipment, the chemical softening part, the first water pump conveying part, the filtering part and the membrane concentration assembly are arranged, so that the purposes of reducing the cost of medicaments and improving the pretreatment efficiency are achieved, and the problems that the treatment effect of the existing industrial strong brine treatment equipment is not stable enough, the operation and maintenance are relatively complicated, a large amount of medicaments such as coagulant are required to be added when the turbidity of the strong brine is high, and the cost is high are solved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the equipment cabinet of the present utility model;
FIG. 3 is a schematic view of the chemical softening section structure of the present utility model;
FIG. 4 is a schematic view of a first water pump delivery unit according to the present utility model;
FIG. 5 is a schematic view of the structure of the filter element of the present utility model;
FIG. 6 is a schematic view of the membrane concentration module and the second water pump delivery section of the present utility model;
fig. 7 is a main flow chart of the present utility model.
In the figure: 1. an equipment box; 2. a door; 3. a total control unit; 4. a pre-processing assembly; 41. a chemical softening section; 411. a reaction barrel; 412. a water inlet pipe; 413. a dosing part; 414. a stirring section; 42. a first water pump delivery unit; 43. a filter member; 431. a mounting frame; 432. an L-shaped support bar; 433. a tube-type microfiltration unit; 5. a membrane concentration assembly; 51. a membrane concentration control unit; 52. a first-stage membrane concentration unit; 53. a second-stage membrane concentration unit; 54. a discharge pipe; 55. a support frame; 6. and a second water pump conveying part.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings.
Referring to fig. 1, 2 and 5, an industrial brine treatment device comprises a device box 1 and a box door 2 rotatably arranged at one side of the device box 1, wherein a total control part 3 is arranged at the other side of the device box 1, a pretreatment component 4 for industrial brine pretreatment is arranged inside the device box 1 in a penetrating manner, a second water pump conveying part 6 for conveying solution is arranged at the other end of the pretreatment component 4, a membrane concentration component 5 for extracting pure water is arranged at the other end of the second water pump conveying part 6, the lower end of the second water pump conveying part 6 is fixedly connected with the bottom of the device box 1, the pretreatment component 4 comprises a chemical softening part 41 penetrating through the device box 1 and a first water pump conveying part 42 penetrating through the outer surface of the device box 1, the lower end of the first water pump conveying part 42 is fixedly connected with the bottom of the device box 1, a filtering part 43 is arranged at the other end of the first water pump conveying part 42, the chemical softening part 41 is used for softening industrial brine, and the first water pump conveying part 42 is used for pumping softened solution, and the filtering part 43 is used for filtering the solution.
The utility model is further described below with reference to examples.
Example 1:
referring to fig. 3, 4 and 6, the chemical softening part 41 includes a reaction tub 411 fixedly connected to the lower end of the inside of the apparatus case 1, and a water inlet pipe 412 fixedly connected to the upper end of the reaction tub 411, and the water inlet pipe 412 is fixedly connected to the other side of the apparatus case 1, industrial brine can be injected into the reaction tub 411 through the water inlet pipe 412, solution in the reaction tub 411 can be transferred through the first water pump transfer part 42, the chemical softening part 41 further includes a chemical adding part 413 fixedly provided to the upper end of the reaction tub 411, a certain amount of softening agent can be added to the industrial brine in the reaction tub 411 through the chemical adding part 413, a stirring part 414 is provided to the center of the upper end of the reaction tub 411, and the water inlet pipe 412, the chemical adding part 413 and the stirring part 414 are all provided at intervals, the softener and the industrial strong brine in the reaction barrel 411 can be stirred through the stirring part 414, so that the softening efficiency is accelerated, the filtering part 43 comprises a mounting frame 431 fixedly arranged at the lower end of the inner part of the equipment box 1 and a tubular micro-filtration part 433 fixedly arranged at the upper end of the mounting frame 431, one end of the tubular micro-filtration part 433 is fixedly connected with the other end of the first water pump conveying part 42, the other end of the tubular micro-filtration part 433 is fixedly connected with one end of the second water pump conveying part 6, the mounting frame 431 is used for mounting and supporting the tubular micro-filtration part 433, the solution in the reaction barrel 411 can be pumped into the tubular micro-filtration part 433 through the first water pump conveying part 42, one side of the mounting frame 431 is provided with an L-shaped supporting bar 432, the upper end of the L-shaped supporting bar 432 is attached to one end of the second water pump conveying part 6, one end of the second water pump conveying part 6 can be supported through the L-shaped supporting bar 432, the membrane concentration assembly 5 comprises a first-stage membrane concentration part 52 arranged at the other end of the second water pump conveying part 6 and a second-stage membrane concentration part 53 arranged at the other end of the first-stage membrane concentration part 52, wherein a supporting frame 55 is fixedly arranged on the outer surfaces of the first-stage membrane concentration part 52 and the second-stage membrane concentration part 53, a membrane concentration control part 51 is arranged on one side of the second-stage membrane concentration part 53, the membrane concentration control part 51 is electrically connected with the first-stage membrane concentration part 52 and the second-stage membrane concentration part 53, a discharge pipe 54 is arranged at the lower end of the second-stage membrane concentration part 53, the discharge pipe 54 penetrates through the other side of the equipment box body 1 and is fixedly connected with the other side of the equipment box body, the operation of the first-stage membrane concentration part 52 and the second-stage membrane concentration part 53 can be controlled through the membrane concentration control part 51, the first-stage membrane concentration part 52 and the second-stage membrane concentration part 53 can be used for extracting pure water, the pure water can be discharged through the discharge pipe 54, the medicine adding part 413, the stirring part 414, the first water pump conveying part 42, the tubular micro-filtration part 433 and the second water pump conveying part 6 are electrically connected with the total control part 3, and the medicine adding part 413 can be controlled through the total control part 3, the stirring part 414, the operation of the first water pump conveying part 433 and the tubular micro-filtration part 433 and the operation of the first water pump conveying part and the micro-stage 6.
The industrial strong brine is injected into the reaction barrel 411 through the water inlet pipe 412, the chemical adding part 413 is started through the main control part 3, a certain amount of softener is injected into the reaction barrel 411, the stirring part 414 is controlled to start through the main control part 3, the softener and the industrial strong brine in the reaction barrel 411 can be stirred through the stirring part 414, thereby accelerating softening, hardness substances in the industrial strong brine can be removed, after a period of reaction, the first water pump conveying part 42 and the tubular microfiltration part 433 are controlled through the main control part 3, the solution in the reaction barrel 411 is conveyed to the tubular microfiltration part 433, main solid suspended matters and other most of pollutants in the solution can be removed through the tubular microfiltration part 433, the pretreatment process of chemical softening and tubular microfiltration can be automatically started/stopped at any time, filtration is completed instantaneously, the cost of chemical agents is reduced, the solution filtered through the microfiltration part 3 is conveyed to the first membrane concentration part 52 and the second membrane part 53 through the main control part 3, the first water pump conveying part 52 and the second membrane part 53 can be simultaneously conveyed to the first membrane concentration part 52 and the second membrane part 53 through the tubular membrane 53, the first membrane and the second membrane part 53 membrane is greatly reduced, the concentration process is greatly reduced, and the efficiency is greatly improved through the tubular membrane 53, and the first membrane concentration part is greatly shortened, and the concentration process is greatly shortened, and the concentration is greatly shortened by the membrane 53, and the concentration is greatly shortened.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an industry strong brine treatment equipment, includes equipment box (1) and rotates chamber door (2) that set up in equipment box (1) one side, its characterized in that: the device comprises a device box body (1), and is characterized in that a main control part (3) is arranged on the other side of the device box body (1), a pretreatment component (4) for industrial concentrated brine pretreatment is arranged inside the device box body (1) in a penetrating manner, a second water pump conveying part (6) for conveying solution is arranged at the other end of the pretreatment component (4), a membrane concentration component (5) for extracting pure water is arranged at the other end of the second water pump conveying part (6), and the lower end of the second water pump conveying part (6) is fixedly connected with the bottom of the device box body (1);
the pretreatment component (4) comprises a chemical softening part (41) and a first water pump conveying part (42), wherein the chemical softening part (41) is arranged inside the equipment box body (1) in a penetrating mode, the first water pump conveying part (42) is arranged on the outer surface of the equipment box body (1) in a penetrating mode, the lower end of the first water pump conveying part (42) is fixedly connected with the bottom of the equipment box body (1), the other end of the first water pump conveying part (42) is provided with a filtering component (43), the chemical softening part (41) is used for softening industrial strong brine, the first water pump conveying part (42) is used for pumping softened solution, and the filtering component (43) is used for filtering the solution.
2. An industrial brine treatment plant according to claim 1, wherein: the chemical softening part (41) comprises a reaction barrel (411) fixedly connected to the lower end of the inner part of the equipment box body (1) and a water inlet pipe (412) fixedly connected to the upper end of the reaction barrel (411) in a penetrating manner, and the water inlet pipe (412) is fixedly connected to the other side of the equipment box body (1) in a penetrating manner.
3. An industrial brine treatment plant according to claim 2, wherein: the chemical softening part (41) also comprises a dosing part (413) which is fixedly arranged at the upper end of the reaction barrel (411) in a penetrating way.
4. An industrial brine treatment plant according to claim 3, wherein: the stirring part (414) is arranged at the center of the upper end of the reaction barrel (411) in a penetrating way, the water inlet pipe (412), the dosing part (413) and the stirring part (414) are arranged at intervals.
5. An industrial brine treatment plant according to claim 4, wherein: the filter component (43) comprises a mounting frame (431) fixedly arranged at the lower end inside the equipment box body (1) and a tubular micro-filtration part (433) fixedly arranged at the upper end of the mounting frame (431), one end of the tubular micro-filtration part (433) is fixedly connected with the other end of the first water pump conveying part (42), and the other end of the tubular micro-filtration part (433) is fixedly connected with one end of the second water pump conveying part (6).
6. An industrial brine treatment plant according to claim 5, wherein: an L-shaped supporting bar (432) is arranged on one side of the mounting frame (431), and the upper end of the L-shaped supporting bar (432) is attached to one end of the second water pump conveying part (6).
7. An industrial brine treatment plant according to claim 1, wherein: the membrane concentration assembly (5) comprises a first-stage membrane concentration part (52) arranged at the other end of the second water pump conveying part (6) and a second-stage membrane concentration part (53) arranged at the other end of the first-stage membrane concentration part (52), a support frame (55) is fixedly arranged on the outer surfaces of the first-stage membrane concentration part (52) and the second-stage membrane concentration part (53), a membrane concentration control part (51) is arranged on one side of the second-stage membrane concentration part (53), the membrane concentration control part (51) is electrically connected with the first-stage membrane concentration part (52) and the second-stage membrane concentration part (53), a discharge pipe (54) is arranged at the lower end of the second-stage membrane concentration part (53), and the discharge pipe (54) is fixedly connected with the other side of the equipment box (1) in a penetrating mode.
8. An industrial brine treatment plant according to claim 5, wherein: the dosing part (413), the stirring part (414), the first water pump conveying part (42), the tubular micro-filtration part (433) and the second water pump conveying part (6) are electrically connected with the total control part (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321993392.7U CN220283857U (en) | 2023-07-27 | 2023-07-27 | Industrial strong brine treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321993392.7U CN220283857U (en) | 2023-07-27 | 2023-07-27 | Industrial strong brine treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220283857U true CN220283857U (en) | 2024-01-02 |
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ID=89335530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321993392.7U Active CN220283857U (en) | 2023-07-27 | 2023-07-27 | Industrial strong brine treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220283857U (en) |
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2023
- 2023-07-27 CN CN202321993392.7U patent/CN220283857U/en active Active
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