CN109077605A - Steam-heating system - Google Patents

Steam-heating system Download PDF

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Publication number
CN109077605A
CN109077605A CN201811202051.7A CN201811202051A CN109077605A CN 109077605 A CN109077605 A CN 109077605A CN 201811202051 A CN201811202051 A CN 201811202051A CN 109077605 A CN109077605 A CN 109077605A
Authority
CN
China
Prior art keywords
water
generation facility
steam generation
steam
cavity
Prior art date
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.)
Pending
Application number
CN201811202051.7A
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Chinese (zh)
Inventor
张永杰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sakura Bath and Kitchen Products China Co Ltd
Original Assignee
Sakura Bath and Kitchen Products China Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sakura Bath and Kitchen Products China Co Ltd filed Critical Sakura Bath and Kitchen Products China Co Ltd
Priority to CN201811202051.7A priority Critical patent/CN109077605A/en
Publication of CN109077605A publication Critical patent/CN109077605A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00Cooking-vessels
    • A47J27/04Cooking-vessels for cooking food in steam; Devices for extracting fruit juice by means of steam ; Vacuum cooking vessels
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J36/00Parts, details or accessories of cooking-vessels
    • A47J36/42Devices to prevent deposition of scale, i.e. fur, or the like

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Cookers (AREA)
  • Apparatus For Making Beverages (AREA)

Abstract

A kind of steam-heating system, including control system, water storage device, main outer steam generation facility, moisture separation device, intake pump, auxiliary interior steam generation facility, cavity and three water service pipes, main outer steam generation facility is equipped with water inlet pipe, intake pump, water storage device, it is connected between the water inlet pipe of main outer steam generation facility by three water service pipes, control system is electrically connected and controls the work of intake pump with intake pump, the first gas-guide tube is equipped between main outer steam generation facility and moisture separation device, the second gas-guide tube is equipped between moisture separation device and cavity, main outer steam generation facility is set to the side of cavity and including shell and positioned at the first heating element of housing bottom, auxiliary interior steam generation facility is set to the lower section of cavity and including ontology and positioned at the second heatiing element of body bottom portion.The steam-heating system can effectively realize it is intracavitary be brought rapidly up, promote culinary art heating speed, reduce the water accumulating volume of water consumption, power consumption and intracavitary bottom condensate water.

Description

Steam-heating system
Technical field
The present invention relates to field of kitchen electric appliance, especially a kind of steam-heating system.
Background technique
At present the electric steam box in kitchen appliance, scorch all-in-one machine etc. by high-temperature steam carry out food cooking electric appliance produce Product, core be generate high-temperature steam heating system, this system mainly by electric control part, water storage device, water inlet control, It steam generation facility and forms with circuits, it can be achieved that the water in water storage device is delivered in steam generation facility, passes through electricity Heating element in control part control steam generation facility heats the water of its inside, makes to generate high temperature after reaching water boiling Steam cooks food;
Heating system is divided into built-in heating method and external heating according to the setting position of wherein steam generation facility at present Two kinds of mode, two kinds of heating methods have the advantages that respective, similarly have the defects that certain:
Built-in heating method is to open wide steam generation facility to be placed in bottom in cooking cavity.Advantage is steam generation facility In cooking cavity, opens door, that is, mouth and see, the scale that steam generation facility bottom generates in the course of work, convenient for cleaning manually. Disadvantage is: being easy the surplus water that residual is not evaporated largely after the completion of 1. work, in steam generator, exists and clear up troublesome lack It falls into;2. in cooking process, food is as the steam generation facility top of open type, and steam in boiling blasting process, steam by increase Water content, increase humidity in vapour, are easy to make to generate many moisture in food, influence mouthfeel;
External heating method is that steam generator is arranged outside cooking cavity.Advantage be overall leveling in cooking cavity, It is simple and beautiful, it is relatively easy to clean.Disadvantage is: 1. since steam generation facility is as engine body exterior, steam hair in use process The scale generated inside generating apparatus, user can not clear up, and heat energy consumption for increasing, and seriously affect the use of steam generation facility Service life;2. easily there is energy during vapor transmission since steam need to cook food into intracavitary by respective line Amount loss, leads to the defect that heating speed is slow, water consumption is big;3. the volume by steam generation facility is limited, internal moisture exists After expanded by heating, can easily be cooked by pipeline into intracavitary, increase intracavitary bottom ponding and bring scale particles into simultaneously, influence cleaning and User's use feeling.
Summary of the invention
In order to overcome drawbacks described above, the present invention provides a kind of steam-heating system, sets heating method with more than solution inside and outside Existing defect in use.
The present invention is to solve technical solution used by its technical problem: a kind of steam-heating system, including control System, water storage device, main outer steam generation facility, moisture separation device, intake pump, auxiliary interior steam generation facility, cavity and three Water service pipe, steam generation facility is equipped with water inlet pipe to the master outside, and the intake pump, leads outer steam generation facility at water storage device It is connected between water inlet pipe by three water service pipes, the control system is electrically connected and controls the work of intake pump with intake pump, described It is equipped with the first gas-guide tube between main outer steam generation facility and moisture separation device, is set between the moisture separation device and cavity There is the second gas-guide tube, the outer steam generation facility of the master is set to the side of cavity and including shell and positioned at the first of housing bottom Heater element, the auxiliary interior steam generation facility are set to the lower section of cavity and including ontologies and positioned at the second fever of body bottom portion Element.
As a further improvement of the present invention, the moisture separation device includes box body and the box above box body Lid, box cover is extended downwards a baffle arrangement that box body is divided into left and right two chambers, the bottom wall of the baffle arrangement and box body it Between be separation.
As a further improvement of the present invention, the first sealing ring is equipped between the box body and box cover.
As a further improvement of the present invention, the shell top wall of the outer steam generation facility of the master is equipped with water inlet and steam Outlet, the water inlet pipe are connect with water inlet, and first gas-guide tube is connect with steam (vapor) outlet.
It as a further improvement of the present invention, further include U-shaped water pipe, return pipe and back water pump, the outer steam generation of the master The shell bottom wall of device is equipped with water outlet, and the U-shaped water pipe is connected between water outlet and back water pump, and the return pipe is connected to Between back water pump and water storage device.
As a further improvement of the present invention, graded filter, the return water are equipped between the U-shaped water pipe and back water pump Filter includes upper housing, forms the lower case of accommodating space with upper housing assembling fastening and be accommodated in above-mentioned accommodating space Filter screen.
As a further improvement of the present invention, the second sealing ring is equipped between the upper housing, lower case.
As a further improvement of the present invention, the control system is set to the top of cavity, the water storage device, main outer steaming Vapour generating device and moisture separation device are set to the side of cavity, and the auxiliary interior steam generation facility is set to the bottom wall of cavity.
The beneficial effects of the present invention are: steam-heating system of the present invention has dual steam heating function, double steam heating Design is divided into main outer high power steam generation facility and auxiliary interior low-power steam generation facility, main outer high power steam generation facility For generating high-temperature steam rapidly, intracavitary be brought rapidly up is realized;Auxiliary interior low-power steam generation facility is realized by intelligent monitoring The condensed water of intracavitary bottom is heated, auxiliary heating is played, the effect that condensed water rationally utilizes, effectively promotes culinary art heating Speed reduces water consumption and power consumption, and the water accumulating volume of intracavitary bottom condensate water is effectively reduced, and reduces cleaning trouble;Also have Moisture separation device is effectively generated steam generation facility using the steam physical characteristic different from water quality, the characteristics of motion Steam in institute band moisture separate, improve steam quality, make dry high-temperature steam enter it is intracavitary food is cooked, The external steam generation facility of active service can easily be prevented at work, internal water expanded by heating occur, directly by pipeline enter it is intracavitary, Increase bottom ponding and brings the troublesome defect of cleaning;Design have intelligent scale-removing processing system, using Two-way Cycle water route design and Intelligent drives program realizes the cleaning to scale in external steam generation facility, effectively solves water in the external heating method of active service The defect that dirt can not be cleared up greatly prolongs the service life of steam generation facility, can easily prevent from gathering a large amount of scales, make scale with Moisture sprays into intracavitary influence cleaning, beautiful and user's use feeling.
Detailed description of the invention
Fig. 1 is the three-dimensional combination figure of steam-heating system of the present invention.
Fig. 2 is that steam-heating system of the present invention is in the three-dimensional combination figure under another visual angle.
Fig. 3 is the perspective view of main outer steam generation facility shown in Fig. 1.
Fig. 4 is the perspective view of moisture separation device shown in Fig. 1.
Fig. 5 is the perspective view of auxiliary interior steam generation facility shown in Fig. 1.
Fig. 6 is the exploded view of graded filter in steam-heating system of the present invention.
The figures above is compareed, explanation is supplemented as follows:
1--- control system 2--- water storage device
The outer steam generation facility 31--- shell of 3--- master
32--- first heating element 33--- water inlet
34--- steam (vapor) outlet 35--- water outlet
4--- moisture separation device 41--- box body
42--- box cover 43--- baffle arrangement
5--- graded filter 51--- upper housing
52--- lower case 6--- intake pump
The auxiliary interior steam generation facility of 7--- back water pump 8---
81--- ontology 82--- second heatiing element
Tri- water service pipe of 9--- cavity 10---
11--- water inlet pipe the first gas-guide tube of 12---
13--- the second gas-guide tube the first sealing ring of 14---
15---U type water pipe 16--- return pipe
17--- filter screen the second sealing ring of 18---
Specific embodiment
Embodiment:
It please refers to shown in attached drawing 1, attached drawing 2, attached drawing 3 and attached drawing 5, steam-heating system respectively of the present invention is in two The perspective view of the outer steam generation facility of three-dimensional combination figure, the master under a different perspectives and the auxiliary interior steam generation dress The perspective view set.
The steam-heating system includes control system 1, water storage device 2, main outer steam generation facility 3, steam separation Device 4, intake pump 6, auxiliary interior steam generation facility 8, cavity 9 and three water service pipes 10, the outer steam generation facility 3 of the master be equipped with into Water pipe 11, the intake pump 6, water storage device 2 are led between the water inlet pipe 11 of outer steam generation facility 3 through three water service pipes 10 company It connects, the control system 1 is electrically connected and controls the work of intake pump 6, the outer steam generation facility 3 of the master and water with intake pump 6 It is equipped with the first gas-guide tube 12 between steum separating device 4, the second gas-guide tube 13 is equipped between the moisture separation device 4 and cavity 9, The outer steam generation facility 3 of the master is set to the side of cavity 9 and including shell 31 and positioned at the first fever member of 31 bottom of shell Part 32, the auxiliary interior steam generation facility 8 are set to the lower section of cavity 9 and including ontologies 81 and positioned at the second hair of 81 bottom of ontology Thermal element 82.
That is, the working principle of the steam-heating system are as follows: firstly, 1 process control intake pump 6 of control system works, it will Water in water storage device 2 be pumped into main outer steam generation facility 3 by three water service pipes 10 and water inlet pipe 11 (water storage device 2- > Three water service pipe 10- > outer steam generation facility 3 of water inlet pipe 11- > master constitutes water inlet system of the invention).Then, main outer steaming is utilized Internal water is heated to boiling and generates high-temperature steam by the work of first heating element 32 of 3 bottom of vapour generating device, passes through steam point The moisture in steam is filtered from device 4, high temperature dry saturated steam is imported in cavity 9 by the first gas-guide tube 12 and food is added Heat;During the work time, high-temperature steam condenses to form condensed water and be gathered in 9 bottom of cavity in 9 inner wall of cavity, passes through bottom The second heatiing element 82 of auxiliary interior steam generation facility 8 generates heat, and heater body 81 is realized the heating to condensed water, reached Auxiliary steam rationally is generated using bottom ponding, the temperature rise speed of external heating method is effectively promoted 36%, water conservation reaches 1/2;And the water accumulating volume of intracavitary bottom condensate water is effectively reduced, reduce cleaning trouble.
In the present embodiment, it is preferred that the moisture separation device 4 includes box body 41 and the box above box body 41 Lid 42, box cover 42 is extended downwards the baffle arrangement 43 that box body 41 is divided into left and right two chambers A, B, 43 He of baffle arrangement It is separation (specifically seeing shown in attached drawing 4) between the bottom wall of box body 41.That is, the steaming generated in steam generator 3 Vapour is upwardly into moisture separation device 4 by the first gas-guide tube 12, and steam encounters box cover 42 after entering chamber A vertically upward, The direction of steam is changed, the hydrogenesis in steam instills bottom on box cover 42 and under the effect of gravity, and dry saturated steam is then Enter chamber B along with baffle arrangement 43 and is entered in cavity 9 by the second gas-guide tube 13.
It is further preferred that being equipped with the first sealing ring 14 between the box body 41 and box cover 42, sealing function is played.
In the present embodiment, it is preferred that 31 upper wall of shell of the outer steam generation facility 3 of the master is equipped with water inlet 33 and steams Vapor outlet 34 (is specifically seen shown in attached drawing 3), and the water inlet pipe 11 is connect with water inlet 33, first gas-guide tube 12 and steaming Vapor outlet 34 connects, it may be assumed that the water that water inlet pipe 11 is come in is heated through main outer steam generation facility 3 becomes high temperature dry saturated steam, by the One gas-guide tube 12 enters moisture separation device 4.
In the present embodiment, it is preferred that further include U-shaped water pipe 15, return pipe 16 and back water pump 7, specifically see attached drawing 1 Shown, 31 bottom wall of shell of the outer steam generation facility 3 of the master is equipped with water outlet 35, and the U-shaped water pipe 15 is connected to water outlet Between 35 and back water pump 7, the return pipe 16 is connected between back water pump 7 and water storage device 2.That is: main outer steam generation facility 3- > U-shaped water pipe 15- > return pipe 16- > water storage device 2 constitutes return water system of the invention, and water inlet system and return water system are together Constitute water circuit system of the invention.Control system 1 is removed according to the cycle design different stalls that different hardness water quality generates scale Dirt reminds the period, and user can select different gears according to Domestic water hardness.In use process, according to the scale of user preset Process cycle reminds user to carry out scale cleaning.Scale remover is added into water storage device 2 user, the control water inlet of control system 1 The water for having scale remover is added into main outer steam generation facility 3 pump 6.According to the optimum temperature section that scale decomposes, main outer steaming Internal water is heated to set temperature by the first heating element 32 of 3 bottom of vapour generating device, realizes the decomposition to scale.To scale After dissolution, back water pump 7 draws back the waste water in main outer steam generation facility 3 to water storage device 2 by graded filter 5; Control system 1 presets prompting changing clear water, and user is recycled twice by step operation can be completed in main outer steam generation facility 3 Scale cleaning work greatly promotes the service life and heating efficiency of main outer steam generation facility 3.
It is further preferred that being equipped with graded filter 5, the graded filter between the U-shaped water pipe 15 and back water pump 7 5 include that upper housing 51 and the assembling of upper housing 51 fasten the lower case 52 for forming accommodating space and be accommodated in above-mentioned accommodating space Interior filter screen 17 (specifically seeing shown in attached drawing 6).At the beginning of main outer steam generation facility 3 can be filtered by graded filter 5 Impurity in beginning outlet water, prevents large granular impurity from leading to the blocking of back water pump, influences service performance.
Still more preferably, it is equipped with the second sealing ring 18 between the upper housing 51, lower case 52, plays sealing and makees With.
In the present embodiment, it is preferred that the control system 1 is set to the top of cavity 9, the water storage device 2, main outer steaming Vapour generating device 3 and moisture separation device 4 are set to the side of cavity 9, and the auxiliary interior steam generation facility 8 is set to the bottom of cavity 9 Wall.
In conclusion steam-heating system of the present invention has dual steam heating function, double steam heating designs are divided into master Outer high power steam generation facility and auxiliary interior low-power steam generation facility, main outer high power steam generation facility is for producing rapidly Raw high-temperature steam, realizes intracavitary be brought rapidly up;Auxiliary interior low-power steam generation facility is realized by intelligent monitoring to intracavitary bottom Condensed water heated, play auxiliary heating, the effect that rationally utilizes of condensed water, effectively promote culinary art heating speed, reduce Water consumption and power consumption, and the water accumulating volume of intracavitary bottom condensate water is effectively reduced, reduce cleaning trouble;Also there is steam separation dress It sets, using the steam physical characteristic different from water quality, the characteristics of motion, effectively by institute in the steam of steam generation facility generation Band moisture is separated, and steam quality is improved, and cooks dry high-temperature steam to food into intracavitary, can easily be prevented existing It uses as a servant external steam generation facility at work, internal water expanded by heating occurs, intracavitary, increase bottom product is directly entered by pipeline Water brings the troublesome defect of cleaning;Design has intelligent scale-removing processing system, utilizes the design of Two-way Cycle water route and intelligent drives journey Sequence realizes the cleaning to scale in external steam generation facility, and effectively solving scale in the external heating method of active service can not clear up Defect, greatly prolong the service life of steam generation facility, can easily prevent from gathering a large amount of scales, make scale with moisture spray into chamber Interior influence cleaning, beautiful and user's use feeling.

Claims (8)

1. a kind of steam-heating system, it is characterized in that: including control system (1), water storage device (2), main outer steam generation facility (3), moisture separation device (4), intake pump (6), auxiliary interior steam generation facility (8), cavity (9) and three water service pipes (10), it is described Main outer steam generation facility (3) is equipped with water inlet pipe (11), the intake pump (6), water storage device (2), main outer steam generation facility (3) it is connected between water inlet pipe (11) by three water service pipes (10), the control system (1) is electrically connected with intake pump (6) and is controlled The work of intake pump (6) processed is equipped with the first gas-guide tube between the outer steam generation facility (3) of the master and moisture separation device (4) (12), the second gas-guide tube (13) are equipped between the moisture separation device (4) and cavity (9), the outer steam generation facility of the master (3) set on cavity (9) side and including shell (31) and be located at shell (31) bottom first heating element (32), it is described auxiliary Interior steam generation facility (8) is set to the lower section of cavity (9) and including ontology (81) and positioned at second fever of ontology (81) bottom Element (82).
2. steam-heating system according to claim 1, it is characterized in that: the moisture separation device (4) includes box body (41) and be located at box body (41) above box cover (42), box cover (42) downwards it is extended have by box body (41) be divided into left and right two chambers The baffle arrangement (43) of room (A, B) is separation between the baffle arrangement (43) and the bottom wall of box body (41).
3. steam-heating system according to claim 2, it is characterized in that: being equipped between the box body (41) and box cover (42) First sealing ring (14).
4. steam-heating system according to claim 1, it is characterized in that: the shell of the outer steam generation facility (3) of the master (31) upper wall is equipped with water inlet (33) and steam (vapor) outlet (34), and the water inlet pipe (11) connect with water inlet (33), and described first Gas-guide tube (12) is connect with steam (vapor) outlet (34).
5. steam-heating system according to claim 1 or 2 or 3 or 4, it is characterized in that: further including U-shaped water pipe (15), returning Shell (31) bottom wall of water pipe (16) and back water pump (7), the outer steam generation facility (3) of the master is equipped with water outlet (35), the U Type water pipe (15) is connected between water outlet (35) and back water pump (7), and the return pipe (16) is connected to back water pump (7) and water storage Between device (2).
6. steam-heating system according to claim 5, it is characterized in that: between the U-shaped water pipe (15) and back water pump (7) Equipped with graded filter (5), the graded filter (5) includes upper housing (51), fastens to be formed with upper housing (51) assembling and receive The filter screen (17) for holding the lower case (52) in space and being accommodated in above-mentioned accommodating space.
7. steam-heating system according to claim 6, it is characterized in that: between the upper housing (51), lower case (52) Equipped with the second sealing ring (18).
8. steam-heating system according to claim 1, it is characterized in that: the control system (1) is set to the upper of cavity (9) Side, the water storage device (2), main outer steam generation facility (3) and moisture separation device (4) are set to the side of cavity (9), described Auxiliary interior steam generation facility (8) is set to the bottom wall of cavity (9).
CN201811202051.7A 2018-10-16 2018-10-16 Steam-heating system Pending CN109077605A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811202051.7A CN109077605A (en) 2018-10-16 2018-10-16 Steam-heating system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811202051.7A CN109077605A (en) 2018-10-16 2018-10-16 Steam-heating system

Publications (1)

Publication Number Publication Date
CN109077605A true CN109077605A (en) 2018-12-25

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Application Number Title Priority Date Filing Date
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111425829A (en) * 2020-03-16 2020-07-17 华帝股份有限公司 Steam generator, cooking equipment and cleaning method of cooking equipment
CN112107219A (en) * 2019-06-21 2020-12-22 广东美的厨房电器制造有限公司 Steam electric appliance
CN113237179A (en) * 2021-06-24 2021-08-10 河南省肿瘤医院 Multi-person ward air purification system and method

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CN105615633A (en) * 2016-02-22 2016-06-01 北京利仁科技股份有限公司 Water-steam separation box for steam cooker
CN205514054U (en) * 2016-01-26 2016-08-31 东莞市天倬电器有限公司 Steam and water separation device and steam oven
CN205658764U (en) * 2016-04-25 2016-10-26 宁波欧燕电器有限公司 Steam boiler
CN106923653A (en) * 2017-04-28 2017-07-07 广东美的厨房电器制造有限公司 Steam cooking apparatus
CN108175290A (en) * 2018-03-05 2018-06-19 杭州老板电器股份有限公司 Supply and drain water system and steam heating cooking device
CN209084735U (en) * 2018-10-16 2019-07-09 樱花卫厨(中国)股份有限公司 Steam-heating system

Patent Citations (7)

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Publication number Priority date Publication date Assignee Title
CN202919907U (en) * 2012-09-06 2013-05-08 宁波方太厨具有限公司 Steam generating device
CN205514054U (en) * 2016-01-26 2016-08-31 东莞市天倬电器有限公司 Steam and water separation device and steam oven
CN105615633A (en) * 2016-02-22 2016-06-01 北京利仁科技股份有限公司 Water-steam separation box for steam cooker
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112107219A (en) * 2019-06-21 2020-12-22 广东美的厨房电器制造有限公司 Steam electric appliance
CN111425829A (en) * 2020-03-16 2020-07-17 华帝股份有限公司 Steam generator, cooking equipment and cleaning method of cooking equipment
CN113237179A (en) * 2021-06-24 2021-08-10 河南省肿瘤医院 Multi-person ward air purification system and method

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