CN108856267A - A kind of anti-explosion heater for pesticide-clay mixture being electrolysed reparation - Google Patents
A kind of anti-explosion heater for pesticide-clay mixture being electrolysed reparation Download PDFInfo
- Publication number
- CN108856267A CN108856267A CN201810527954.6A CN201810527954A CN108856267A CN 108856267 A CN108856267 A CN 108856267A CN 201810527954 A CN201810527954 A CN 201810527954A CN 108856267 A CN108856267 A CN 108856267A
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- China
- Prior art keywords
- heater
- heat
- seal
- pesticide
- flange
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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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C1/00—Reclamation of contaminated soil
- B09C1/06—Reclamation of contaminated soil thermally
- B09C1/065—Reclamation of contaminated soil thermally by pyrolysis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C2101/00—In situ
Abstract
A kind of anti-explosion heater for pesticide-clay mixture being electrolysed reparation disclosed by the invention, including heater and heat-conducting cylinder, heat-conducting cylinder is equipped with support plate and connector sleeve, inside set hot oil channel, support plate peripheral hardware plastic insulation covering, connector sleeve includes guide sleeve and thread bush, the entrance in hot oil channel sets circulating pump, sleeve includes the first sealing flange, pilot seal section and threaded connection section, and multistage dense seal is set, the configuration of the present invention is simple, sustainable heater, and by way of indirect heating, to pesticide-clay mixture heat, and, heater with pesticide-clay mixture is isolated, guarantee heater, heater is prevented to be corroded, and, insulative water-proof excellent performance, to reduce the maintenance cost on pesticide-clay mixture ground, and improve electrolysis remediation efficiency.
Description
Technical field
The present invention relates to heater context, especially a kind of anti-explosion heater for for pesticide-clay mixture being electrolysed reparation.
Background technique
With the development of the society, environmental issue is increasingly by the concern of the country and people.For China, land pollution
Situation is serious, wherein nearest 20,000,000 hectares of contaminated cultivated area accounts for about the 1/5 of total area under cultivation.
In recent years, having carried out a series of explore and study with regard to land remediation problem, wherein electro reclamation development
Quickly, with one of the important development direction as land remediation.
The basic principle of electro reclamation will be inserted electrodes into the contaminated soil liquid, apply direct current on the electrode
After electricity, form DC electric field between two electrodes, due to soil particle surface have electric double layer, and pore solution intermediate ion or
Grain object has charge, and the aqueous solution under current field condition in soil aperture generates electroosmotic flow charged ion electromigration simultaneously, Duo Zhongqian
The superposition of shifting movement carries pollutant and leaves treatment region, and the pollutant for reaching electrode district generally passes through electro-deposition or ion exchange
Extraction is removed, to achieve the purpose that reparation.
However, in the actual process, speed is repaired, the soil temperature with pesticide-clay mixture ground is closely bound up, due to weather condition,
Its comprehensive repair efficiency is lower, and in order to improve remediation efficiency, generally requires to be inserted into heater in pesticide-clay mixture ground, to pesticide-clay mixture into
Row heating, still, is inserted directly into heater, and will lead to heater by heavy corrosion, and land remediation cost is likely to rise dramatically,
Meanwhile heater often makes moist seriously, insulating properties is destroyed, and then leads to heater failure, thus causes heater frequent
Replacement promotes remediation efficiency to increase not high.
Summary of the invention
The present invention is in view of the above-mentioned problems, disclose a kind of anti-explosion heater for for pesticide-clay mixture being electrolysed reparation.
Specific technical solution is as follows：
A kind of anti-explosion heater for pesticide-clay mixture being electrolysed reparation including heater and covers the heat-conducting cylinder outside heater, described
Heater includes the sleeve of upper end and the heating tube of lower end, and the heat-conducting cylinder is cylindrical, and lower end is in semielliptical shape, thermally conductive
It is cavity inside cylinder, and upper end opening；
In the shape of a spiral, and its outer wall is equipped with radiating fin to the heating tube, and the radiating fin helically coils in heating tube
Outer wall on；
The sleeve includes the first sealing flange, pilot seal section and threaded connection section, and first sealing flange, which is located at, to be connect
Line covers top, and the pilot seal section is located in the middle part of sleeve, and the threaded connection section is located at sleeve lower part, pilot seal section
Outer surface cambered surface spherical in shape, which is provided with multiple primary seal slots, the seal groove is in circular ring shape, multiple primary seal slots it
Between be arranged at equal intervals, and it is parallel to each other, primary seal circle is equipped in primary seal slot, the primary seal circle is in circular ring shape,
Inside sinks into primary seal slot, and outside protrudes from primary seal slot, and the threaded connection section is cylindrical, the circle for being in
Cylindrical outer wall is equipped with external screw thread, and the externally threaded two sides up and down are equipped with symmetrical 2 secondary seal slots, secondary seal
Slot is in circular ring shape, and is set in parallel between 2 secondary seal slots, and secondary seal circle, the second level are equipped in secondary seal slot
Sealing ring is in circular ring shape, and first sealing flange is equipped with multiple connections being arc-shaped, and its lower end surface is equipped with multiple
Flange sealing trough, the flange sealing trough are in circular ring shape, and are in be arranged concentrically between multiple flange sealing troughs, in flange sealing trough
Equipped with flange seal ring, the flange seal ring is in circular ring shape；
The heat-conducting cylinder be equipped with support plate and connector sleeve, the support plate be in circular ring shape, the inner wall of be in circular ring shape with lead
The outer wall of hot cylinder is welded and fixed, and support plate is equipped with multiple guide piles, is uniformly distributed between multiple guide piles, wraps up outside support plate
There is plastic insulation covering, the connector sleeve includes the guide sleeve of upper end and the thread bush of lower end, and connector sleeve and heat-conducting cylinder are integral type
Structure, the guide sleeve is spherical, and the upper end connects the second sealing flange, and lower end is connected with thread bush, thread bush be in it is logical
Cylinder, be in lead to cylindrical inner wall and be equipped with internal screw thread, it is logical equipped with hot oil in the internal cavities of the heat-conducting cylinder
Road, the hot oil channel are bonded the inner wall of heat-conducting cylinder in the shape of a spiral, and lower end is hot oil inlet, and the upper end is hot oil outlet, institute
It states and is equipped with circulating pump at hot oil inlet；
The internal screw thread and external screw thread are worked in coordination, the spherical surface that guide sleeve is in and the globular arc that pilot seal section outer surface is in
Face is agreed with, and heat-conducting cylinder and heater are interconnected by the first sealing flange, the second sealing flange；
Further, the outer surface of the primary seal circle and the spherical arc of pilot seal Duan Suocheng are tangent, and the second level is close
The section of seal is rounded；
Further, the guide sleeve and thread bush are an integral structure, and the lower end surface of the plastic insulation covering is equipped with multiple
In the isolation protrusion of circular ring shape, multiple isolation protrusions are in arc-shaped in being arranged concentrically that isolation protrusion protrudes from plastic insulation
The lower end surface of set.
Beneficial effects of the present invention are：
A kind of anti-explosion heater for pesticide-clay mixture being electrolysed reparation disclosed by the invention, including heater and heat-conducting cylinder, heat-conducting cylinder
It is equipped with support plate and connector sleeve, inside sets hot oil channel, support plate peripheral hardware plastic insulation covering, connector sleeve includes guide sleeve and screw thread
Set, the entrance in hot oil channel set circulating pump, and sleeve includes the first sealing flange, pilot seal section and threaded connection section, and
Multistage dense seal is set, and the configuration of the present invention is simple can support heater, and by way of indirect heating, to pesticide-clay mixture carry out
Heating guarantees heater, prevents heater to be corroded, moreover, insulative water-proof performance moreover, heater with pesticide-clay mixture is isolated
It is outstanding, to reduce the maintenance cost on pesticide-clay mixture ground, and improve electrolysis remediation efficiency.
Detailed description of the invention
Fig. 1 is schematic diagram of the present invention.
Fig. 2 is sectional view of the present invention.
Fig. 3 is heat-conducting cylinder schematic diagram.
Fig. 4 is heat-conducting cylinder sectional view.
Fig. 5 is heater schematic diagram.
Fig. 6 is a-quadrant enlarged drawing in Fig. 5.
Fig. 7 is the sectional view of Fig. 6.
Fig. 8 is heating tube schematic diagram.
Specific embodiment
Clear to be more clear technical solution of the present invention, the present invention is described further with reference to the accompanying drawing,
The technical characteristic of any pair of technical solution of the present invention carries out the scheme that equivalencing is obtained with conventional reasoning and each falls within guarantor of the present invention
Protect range.
A kind of anti-explosion heater for pesticide-clay mixture being electrolysed reparation as shown in the figure, including heater 0 and cover in heater
Outer heat-conducting cylinder 1, the heater 0 include the sleeve 21 of upper end and the heating tube 15 of lower end, and the heat-conducting cylinder 1 is in cylinder
Shape, lower end are in semielliptical shape, are cavity inside heat-conducting cylinder 1, and upper end opening；
The heating tube 15 in the shape of a spiral, and its outer wall be equipped with radiating fin 16, the radiating fin 16 helically coil in
On the outer wall of heating tube 15；
The sleeve 21 includes the first sealing flange 22, pilot seal section 23 and threaded connection section 24, first Sealing Method
Orchid 22 is located at 21 top of sleeve, and the pilot seal section 23 is located at 1 middle part of sleeve, and the threaded connection section 24 is located at wiring
Cover 21 lower parts；The outer surface cambered surface spherical in shape of the pilot seal section 23, which is provided with multiple primary seal slots 25, the sealing
Slot is in circular ring shape, is arranged at equal intervals between multiple primary seal slots 25, and parallel to each other, and it is close that level-one is equipped in primary seal slot 25
Seal 26, the primary seal circle 26 are in circular ring shape, and inside sinks into primary seal slot 25, and outside protrudes from primary seal
Slot 25；The threaded connection section 24 is cylindrical, and the cylindrical outer wall for being in is equipped with external screw thread 27, and the external screw thread
27 two sides up and down are equipped with symmetrical 2 secondary seal slots 28, and secondary seal slot 28 is in circular ring shape, and 2 secondary seal slots 28
Between be set in parallel, secondary seal circle 9 is equipped in secondary seal slot 28, the secondary seal circle 29 is in circular ring shape；Described
One sealing flange 22 is equipped with multiple connections being arc-shaped, and its lower end surface is equipped with multiple flange sealing troughs 30, the method
Blue seal groove 30 is in circular ring shape, and it is close that flange is equipped in flange sealing trough 30 in being arranged concentrically between multiple flange sealing troughs 30
Seal 31, the flange seal ring 31 are in circular ring shape；
The heat-conducting cylinder 1 is equipped with support plate 2 and connector sleeve 3, and the support plate 2 is in circular ring shape, the inner wall of be in circular ring shape
It is welded and fixed with the outer wall of heat-conducting cylinder 1, support plate 2 is equipped with multiple guide piles 4, is uniformly distributed between multiple guide piles 4, supports
Plate 2 is wrapped with plastic insulation covering 5；The guide sleeve 6 of the connector sleeve 3 including upper end and the thread bush 7 of lower end, connector sleeve 3 with
Heat-conducting cylinder 1 is an integral structure, and the guide sleeve 6 is spherical, and the upper end connects the second sealing flange 8, lower end and thread bush 7
Be connected, thread bush 7 be in lead to cylinder, be in lead to cylindrical inner wall and be equipped with internal screw thread 9；The heat-conducting cylinder 1
Hot oil channel 10 is equipped in internal cavities, the hot oil channel 10 is bonded the inner wall of heat-conducting cylinder 1 in the shape of a spiral, and lower end is hot oil
Import 11, the upper end are hot oil outlet 12, are equipped with circulating pump 13 at the hot oil inlet 11；
The internal screw thread 9 and external screw thread 27 are worked in coordination, and the spherical surface that guide sleeve 6 is in and 23 outer surface of pilot seal section are in
Spherical arc agrees with, and heat-conducting cylinder 1 and heater 0 are interconnected by the first sealing flange 22, the second sealing flange 8；
Further, the spherical arc that the outer surface of the primary seal circle 6 and pilot seal section 3 are in is tangent, the second level
The section of sealing ring 9 is rounded；
Further, the guide sleeve 6 and thread bush 7 are an integral structure, and the lower end surface of the plastic insulation covering 5 is equipped with more
A isolation protrusion 14 in circular ring shape, multiple isolation protrusions 14 are in arc-shaped in being arranged concentrically that isolation protrusion 14 protrudes from
The lower end surface of plastic insulation covering 5.
A kind of anti-explosion heater for pesticide-clay mixture being electrolysed reparation of the present embodiment, plays and with pesticide-clay mixture completely cuts off heater
Effect, while isolation, remain to pesticide-clay mixture heat, improve the electrolysis remediation efficiency in ground soil；
The specific working principle is as follows：It to pesticide-clay mixture is punched in advance using ground punching machine, heat-conducting cylinder is inserted into pesticide-clay mixture ground,
Until the plastic insulation covering lower end surface in support plate is bonded ground completely, then positioned by guide pile；Band heat-conducting cylinder has positioned
At, conduction oil is heated into heat-conducting cylinder, then by heater be inserted into heat-conducting cylinder in, heater is fixed by thread bush, and is bonded
Guide sleeve cooperates multistage sealing ring then by sealing flange fixing seal, and sealed insulation, waterproof effect are more preferable, finally,
Start heater；
Heater work, for hot oil under the action of circulating pump, in hot oil channel and heat-conducting cylinder internal circulation flow, and persistent guide is warm
The barrel heat supply of cylinder, with carrying out heating pesticide-clay mixture；
It between heat-conducting cylinder and heater, is fixed by sealing flange, the first sealing flange, pilot seal section and spiral shell is set on heater
Line linkage section can reach multi-layer sealed effect.
A kind of anti-explosion heater for pesticide-clay mixture being electrolysed reparation of the present embodiment, structure is simple, can support heater,
And by way of indirect heating, to pesticide-clay mixture heat, moreover, heater with pesticide-clay mixture is isolated, guarantees heater, prevent
Only heater is corroded, moreover, insulative water-proof excellent performance, to reduce the maintenance cost on pesticide-clay mixture ground, and improves electrolysis and repair
Efficiency.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
In the technical scope disclosed by the present invention, any changes or substitutions that can be easily thought of by anyone skilled in the art,
It should be covered by the scope of protection of the present invention.Therefore, protection scope of the present invention should be with the protection scope of claims
Subject to.
Claims (3)
1. a kind of anti-explosion heater for for pesticide-clay mixture being electrolysed reparation including heater and covers the heat-conducting cylinder outside heater, institute
Stating heater includes the sleeve of upper end and the heating tube of lower end, and the heat-conducting cylinder is cylindrical, and lower end is in semielliptical shape, is led
It is cavity inside hot cylinder, and upper end opening；
In the shape of a spiral, and its outer wall is equipped with radiating fin to the heating tube, and the radiating fin helically coils in heating tube
Outer wall on；
The sleeve includes the first sealing flange, pilot seal section and threaded connection section, and first sealing flange, which is located at, to be connect
Line covers top, and the pilot seal section is located in the middle part of sleeve, and the threaded connection section is located at sleeve lower part, pilot seal section
Outer surface cambered surface spherical in shape, which is provided with multiple primary seal slots, the seal groove is in circular ring shape, multiple primary seal slots it
Between be arranged at equal intervals, and it is parallel to each other, primary seal circle is equipped in primary seal slot, the primary seal circle is in circular ring shape,
Inside sinks into primary seal slot, and outside protrudes from primary seal slot, and the threaded connection section is cylindrical, the circle for being in
Cylindrical outer wall is equipped with external screw thread, and the externally threaded two sides up and down are equipped with symmetrical 2 secondary seal slots, secondary seal
Slot is in circular ring shape, and is set in parallel between 2 secondary seal slots, and secondary seal circle, the second level are equipped in secondary seal slot
Sealing ring is in circular ring shape, and first sealing flange is equipped with multiple connections being arc-shaped, and its lower end surface is equipped with multiple
Flange sealing trough, the flange sealing trough are in circular ring shape, and are in be arranged concentrically between multiple flange sealing troughs, in flange sealing trough
Equipped with flange seal ring, the flange seal ring is in circular ring shape；
The heat-conducting cylinder be equipped with support plate and connector sleeve, the support plate be in circular ring shape, the inner wall of be in circular ring shape with lead
The outer wall of hot cylinder is welded and fixed, and support plate is equipped with multiple guide piles, is uniformly distributed between multiple guide piles, wraps up outside support plate
There is plastic insulation covering, the connector sleeve includes the guide sleeve of upper end and the thread bush of lower end, and connector sleeve and heat-conducting cylinder are integral type
Structure, the guide sleeve is spherical, and the upper end connects the second sealing flange, and lower end is connected with thread bush, thread bush be in it is logical
Cylinder, be in lead to cylindrical inner wall and be equipped with internal screw thread, it is logical equipped with hot oil in the internal cavities of the heat-conducting cylinder
Road, the hot oil channel are bonded the inner wall of heat-conducting cylinder in the shape of a spiral, and lower end is hot oil inlet, and the upper end is hot oil outlet, institute
It states and is equipped with circulating pump at hot oil inlet；
The internal screw thread and external screw thread are worked in coordination, the spherical surface that guide sleeve is in and the globular arc that pilot seal section outer surface is in
Face is agreed with, and heat-conducting cylinder and heater are interconnected by the first sealing flange, the second sealing flange.
2. a kind of anti-explosion heater for for pesticide-clay mixture being electrolysed reparation as described in claim 1, which is characterized in that the level-one
The outer surface of sealing ring and the spherical arc of pilot seal Duan Suocheng are tangent, and the section of the secondary seal circle is rounded.
3. a kind of anti-explosion heater for for pesticide-clay mixture being electrolysed reparation as described in claim 1, which is characterized in that the guiding
Set and thread bush are an integral structure, and the lower end surface of the plastic insulation covering is equipped with multiple isolation protrusions in circular ring shape, more
A isolation protrusion is in arc-shaped in being arranged concentrically that isolation protrusion protrudes from the lower end surface of plastic insulation covering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810527954.6A CN108856267A (en) | 2018-05-29 | 2018-05-29 | A kind of anti-explosion heater for pesticide-clay mixture being electrolysed reparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810527954.6A CN108856267A (en) | 2018-05-29 | 2018-05-29 | A kind of anti-explosion heater for pesticide-clay mixture being electrolysed reparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108856267A true CN108856267A (en) | 2018-11-23 |
Family
ID=64335411
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810527954.6A Pending CN108856267A (en) | 2018-05-29 | 2018-05-29 | A kind of anti-explosion heater for pesticide-clay mixture being electrolysed reparation |
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|---|---|
| CN (1) | CN108856267A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109382399A (en) * | 2018-12-19 | 2019-02-26 | 长沙凯天工研院环保服务有限公司 | Auxiliary heating system for extraction tube in the reparation of soil in-situ thermal desorption |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1941788A1 (en) * | 1969-08-16 | 1971-03-04 | Adolf Gollinger | Heating element in the manner of a heating piston |
| CN202666663U (en) * | 2012-07-09 | 2013-01-16 | 王献 | Anti-explosion device for tail gas in urea production system |
| CN203036830U (en) * | 2012-11-11 | 2013-07-03 | 无锡恒业电热电器有限公司 | High-efficiency heat exchanging and anti-explosion electric heater |
| CN103252344A (en) * | 2013-05-20 | 2013-08-21 | 华北电力大学 | Electrically-enhanced soil in-situ eluting and repairing device and method |
| CN203933993U (en) * | 2014-04-03 | 2014-11-05 | 无锡恒业电热电器有限公司 | full spiral electric heater |
| CN204620628U (en) * | 2015-02-09 | 2015-09-09 | 许金振 | A kind of thermal desorption formula soil repair system |
| CN105598149A (en) * | 2016-01-29 | 2016-05-25 | 上海宝发环科技术有限公司 | Circular fluid thermal desorption soil contamination processing method and device |
| CN206061169U (en) * | 2016-08-08 | 2017-03-29 | 无锡恒业电热电器有限公司 | A kind of new plate-fin electric heater |
| CN206882408U (en) * | 2017-07-04 | 2018-01-16 | 无锡恒业电热电器有限公司 | A kind of new soil repairs electric heater |
| CN206882407U (en) * | 2017-07-04 | 2018-01-16 | 无锡恒业电热电器有限公司 | Integrated soil remediation electric heater |
| CN208712507U (en) * | 2018-05-29 | 2019-04-09 | 丹阳市曙光镍材有限公司 | A kind of anti-explosion heater for pesticide-clay mixture being electrolysed reparation |
-
2018
- 2018-05-29 CN CN201810527954.6A patent/CN108856267A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1941788A1 (en) * | 1969-08-16 | 1971-03-04 | Adolf Gollinger | Heating element in the manner of a heating piston |
| CN202666663U (en) * | 2012-07-09 | 2013-01-16 | 王献 | Anti-explosion device for tail gas in urea production system |
| CN203036830U (en) * | 2012-11-11 | 2013-07-03 | 无锡恒业电热电器有限公司 | High-efficiency heat exchanging and anti-explosion electric heater |
| CN103252344A (en) * | 2013-05-20 | 2013-08-21 | 华北电力大学 | Electrically-enhanced soil in-situ eluting and repairing device and method |
| CN203933993U (en) * | 2014-04-03 | 2014-11-05 | 无锡恒业电热电器有限公司 | full spiral electric heater |
| CN204620628U (en) * | 2015-02-09 | 2015-09-09 | 许金振 | A kind of thermal desorption formula soil repair system |
| CN105598149A (en) * | 2016-01-29 | 2016-05-25 | 上海宝发环科技术有限公司 | Circular fluid thermal desorption soil contamination processing method and device |
| CN206061169U (en) * | 2016-08-08 | 2017-03-29 | 无锡恒业电热电器有限公司 | A kind of new plate-fin electric heater |
| CN206882408U (en) * | 2017-07-04 | 2018-01-16 | 无锡恒业电热电器有限公司 | A kind of new soil repairs electric heater |
| CN206882407U (en) * | 2017-07-04 | 2018-01-16 | 无锡恒业电热电器有限公司 | Integrated soil remediation electric heater |
| CN208712507U (en) * | 2018-05-29 | 2019-04-09 | 丹阳市曙光镍材有限公司 | A kind of anti-explosion heater for pesticide-clay mixture being electrolysed reparation |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109382399A (en) * | 2018-12-19 | 2019-02-26 | 长沙凯天工研院环保服务有限公司 | Auxiliary heating system for extraction tube in the reparation of soil in-situ thermal desorption |
| CN109382399B (en) * | 2018-12-19 | 2021-02-26 | 长沙工研院环保有限公司 | Auxiliary heating system for extraction pipe in soil in-situ thermal desorption repair |
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