CN107377195A - A kind of rice removing device - Google Patents
A kind of rice removing device Download PDFInfo
- Publication number
- CN107377195A CN107377195A CN201710831820.9A CN201710831820A CN107377195A CN 107377195 A CN107377195 A CN 107377195A CN 201710831820 A CN201710831820 A CN 201710831820A CN 107377195 A CN107377195 A CN 107377195A
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- CN
- China
- Prior art keywords
- wash
- tray
- electromagnet
- switch
- rice
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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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
- B03B5/62—Washing granular, powdered or lumpy materials; Wet separating by hydraulic classifiers, e.g. of launder, tank, spiral or helical chute concentrator type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B11/00—Feed or discharge devices integral with washing or wet-separating equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B7/00—Combinations of wet processes or apparatus with other processes or apparatus, e.g. for dressing ores or garbage
Landscapes
- Adjustment And Processing Of Grains (AREA)
Abstract
The present invention relates to cereal processing technique field,Disclose a kind of rice removing device,Including frame,Water tank and wash-up tray,Wash-up tray is fixedly installed in frame,Wash-up tray inner top is fixed with the first electromagnet,Cleaning upper box part is provided with feeding mouth,Wash-up tray bottom is provided with discharging opening,The second electromagnet is hinged with discharging opening,Pressing plate is installed on second electromagnet,The side wall of discharging opening is provided with first switch,Vibrator is fixed with below wash-up tray,Water tank is fixedly installed in frame and positioned at the side of wash-up tray,Water tank is provided with the magnetic valve that connects and can be controlled by first switch with wash-up tray,Magnetic valve delivery port is towards wash-up tray,Magnetic valve water inlet is towards water tank,Wash-up tray is provided with switch and U-tube,Switch can control magnetic valve,U-tube upper end is in same level with switch,U-tube lower end is provided with barrier net.Rice of the present invention shells conveniently, will not destroy its nutrient, and can sift out rice husk and iron filings.
Description
Technical field
The present invention relates to cereal processing technique field, and in particular to a kind of rice removing device.
Background technology
Rice is the basal diet of extra-nutrition element, in addition to rich in carbon hydrate, also containing protein, fat, dimension
Raw element and 11 kinds of mineral matters, can provide comprehensive nutrition for human body, and this is the basic reason that rice turns into people's staple food.It is edible big
Rice has higher nutritive value to human body, and lacks lysine in the rice protein in rice, and the content of threonine
Less, rice protein is not a kind of adequate proteins, compared with the fat-reducing for being advantageous to people for wheaten food.
When being processed to rice, the step such as rice huller paddy and polishing can be passed through, rice huller paddy and polishing are carried out using machinery, are being located
The impurity such as rice husk and iron filings are had during reason unavoidably to be blended in rice, iron chip can be carried out for the edible safety of people
Processing.And it is that removal is blowed by air blower to remove rice husk, but relatively fine rice husk still can be remained in rice simultaneously
And air blast can not remove iron filings.The processing mode of iron filings is typically all to be stirred separation by mixer, then to big
Meter Jin Hang iron filings Screening Treatments, and the debris such as the rice husk of residual can be made an overall screening during stirring, clear up it
Screening afterwards is undoubtedly reduction of the operating efficiency of rice processing.More importantly use mechanical agitation mode, mechanical agitation meeting
Larger centrifugal force and mixing power is formed to smash rice.
The content of the invention
It is an object of the invention to provide a kind of rice removing device that can remove rice husk in rice.
To reach above-mentioned purpose, the technical scheme is that：A kind of rice removing device, including frame, water tank and clear
Case is managed, the wash-up tray is fixedly installed in frame, and the first electromagnet is fixed with the top of wash-up tray, and cleaning upper box part is provided with pan feeding
Mouthful, wash-up tray bottom is provided with discharging opening, and discharge outlet is hinged with the second electromagnet, is provided with pressing plate on the second electromagnet, and second
Spring is provided between electromagnet and pressing plate, both ends of the spring is fixed with the second electromagnet and pressing plate respectively, and pressing plate slides with wash-up tray
Connection, the side wall of discharging opening are provided with first switch, and first switch is connected with wash-up tray basal sliding, are fixed with below wash-up tray
Vibrator, the water tank are fixedly installed in frame and positioned at the sides of wash-up tray, and water tank is provided with to be connected and can be by with wash-up tray
The magnetic valve of first switch control, towards wash-up tray, magnetic valve water inlet is provided with towards water tank magnetic valve delivery port in wash-up tray
Switch, the switch are electrically connected with the solenoid valve and can control magnetic valve, and wash-up tray is provided with U-tube, and U-tube includes
Vertical section and the bending segment positioned at vertical section top, vertical section upper end are fixed on cleaning upper box part, and vertical section lower end is fixed on clearly
Lower box part is managed, and U-tube is connected with wash-up tray, and tracheae is fixed with U-tube, tracheae is provided with closing block, tracheae and closing block
It is detachably connected, the switch is located above bending segment, and U-tube lower end is detachably connected with wash-up tray bottom and U-tube
Lower end is provided with barrier net.
Siphon is the effect force phenomenon using liquid level difference, will after liquid is full of in an inverted U-shaped tubular structure
The high one end that is open is placed in the container for filling liquid, and the liquid in container can continue through siphon pipe from being opened on lower position
Put outflow.The essence of siphon is produced because of liquid pressure and atmospheric pressure.
The technical principle of the present invention：When progress rice shells, opposite electricity is passed through to the first electromagnet and the second electromagnet
Stream, the first electromagnet and the second electromagnetism attract each other, and the second electromagnet rotates in discharge outlet and closes discharging opening.By rice
It is put into from feeding mouth in wash-up tray, rice is gradually accumulated in wash-up tray, and pressing plate can be pressed down against in the presence of rice gravity
So as to extrusion spring and pressing plate slide downward is promoted, the pressing plate of slip can extrude first switch into side wall, so as to first
Switch can control magnetic valve, and magnetic valve is opened.Water in water tank is entered in wash-up tray by magnetic valve.The water level of wash-up tray
Gradually rise, when water level reaches the position of switch, water can touch switch, so as to which switch can close magnetic valve.
Closed electromagnetic valve, the water in water tank no longer flow to wash-up tray.When water reaches the position of float, by tracheae by U-tube
Air discharge, the water in wash-up tray can pour into U-tube fills U-tube, and closes tracheae by closing block.Vibration on Start-up
Device, rice is set to be vibrated in wash-up tray in the presence of vibrator, the rice of vibration enters under mutual frictional force effect
Row is cleared up and separates rice husk, and the rice husk of separation rises to the surface under the buoyancy of water.And by the iron of Separation by vibration
Bits can be attracted on pressing plate in the presence of the second electromagnet magnetic force, so as to which rice husk and iron filings be separated with rice.Change the
The direction of one electromagnet current so that the first electromagnet and the second electromagnet are mutually exclusive, and the second electromagnet rotates down, and second
Electromagnet can be tilted so as to open discharging opening with pressing plate, and rice and water can face out landing along inclination.The water level of wash-up tray
It can decline, not touch switch simultaneously because the inclination of pressing plate will not also extrude first switch, therefore magnetic valve is located always
In closed mode.Water in wash-up tray can form a suction when being flowed downward along inclined plane to the water in U-tube.It is simultaneously high
U-tube can be made to form siphon one pressure of U-tube, pressure and suction in the water of bending segment, so as to which U-tube upper end can be by clearly
Manage the rice husk suction on the case water surface.Rice husk in U-tube can be online by barrier of the centralized collection in U-tube lower end, by U-tube
Lower end dismounting can be handled the rice husk of collection.
Beneficial effects of the present invention：（1）By the vibration of vibrator, rice husk and iron filings are made to be separated with rice, and utilize
The tiny rice husk being mingled with the rice of vibration clears.
(2) siphon principle is utilized, rice husk is adsorbed by U-tube, avoids rice husk from being mixed again with rice, is improved big
The cleaning quality of rice, and rice husk is obstructing online concentration, can conveniently handle and can be used for keeping fowls.
（3）Using the second electromagnet in bottom to iron adsorption, iron filings heavier-weight is sunken to bottom, the second electromagnetism of bottom
Iron is easily by iron adsorption, without carrying out programmed screening, so as to improve the operating efficiency of rice cleaning.
（4）Risen by the water level in wash-up tray so as to touch switch, utilize switch to close electromagnetism to reach
Valve and the effect for limiting water level in wash-up tray, reach water-saving effect.
On above base case：
Preferred scheme one：Collecting box is provided with below the wash-up tray, collecting box bottom is provided with the through hole for draining.From discharging opening
The water and rice dropped out is entered in collecting box, is collected rice by collecting box, and water passes through discharge from collecting box.
Preferred scheme two：Air blower is fixed with the collecting box, air blower connects with collecting box, and the air blower goes out
Air port is provided with heating plate.Bellows is divulged information into collecting box, and the exit of bellows is provided with heating plate, and heating plate is to air blast
The wind of machine bulging is heated, and hot blast is dried rice.
Preferred scheme three：The iron plate for waterproof is fixed with first electromagnet.Iron plate prevents water from being connect with electromagnet
Touch and cause electromagnet to lose magnetic force.
Preferred scheme four：Described second is electromagnetically fixed with support shaft, and the pressing plate is set in support shaft, the spring
It is set in support shaft, it is spacing by setting nut to be carried out above pressing plate to pressing plate.Pressing plate passes through support shaft and the second electromagnetism
Iron connects, and when receiving the pressure of rice, pressing plate can be pressed down against spring so as in discharging opening slide over side walls and touch first
Switch, when pressing plate is not squeezed power, can reset under the action of the spring, and spacing by nut.
Brief description of the drawings
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description：
Fig. 1 is a kind of rice removing device overall structure diagram；
Fig. 2 is the second electromagnet structure schematic diagram；
Fig. 3 is collecting box structural representation.
Embodiment
Reference is：Wash-up tray 1, the first electromagnet 2, iron plate 3, U-tube 4, barrier net 5, vibrator 6, feeding mouth 7,
Switch 8, first switch 9, pressing plate 10, the second electromagnet 11, water tank 12, nut 13, support shaft 14, spring 15, air blower
16th, collecting box 17.
Embodiment 1：
As shown in Figure 1, Figure 2 and Figure 3, a kind of rice removing device, including frame, water tank 12 and wash-up tray 1, wash-up tray 1 are fixed
It is installed in frame, the inner top of wash-up tray 1 is fixed with the first electromagnet 2, and the iron plate for waterproof is fixed with the first electromagnet 2
3.The top of wash-up tray 1 is provided with feeding mouth 7, and the bottom of wash-up tray 1 is provided with discharging opening, and discharging opening is located at the centre of the bottom of wash-up tray 1.Go out
The second electromagnet 11 is hinged with material mouth, pressing plate 10 is installed on second electromagnet 11, support is fixed with the second electromagnet 11
Axle 14, pressing plate 10 is set in support shaft 14 and, pressing plate 10 and spacing by setting nut 13 to be carried out above pressing plate 10
Spring 15 is provided between two electromagnet 11, the both ends decibel of spring 15 is fixedly connected with the second electromagnet 11 and pressing plate 10, and bullet
Spring is set in support shaft 14.The side wall of discharging opening is provided with first switch 9, and first switch 9 can be smooth along the bottom water of wash-up tray 1
Dynamic, the lower section of wash-up tray 1 is fixed with 2 vibrators 6, and water tank 12 is fixedly mounted in frame and positioned at the side of wash-up tray 1.Water
Case 12 is provided with the magnetic valve that connects and can be controlled by first switch 9 with wash-up tray 1, and magnetic valve delivery port is towards wash-up tray 1, electromagnetism
Valve water inlet is towards water tank 12.Switch 8 is provided with wash-up tray 1, switch 8 is electrically connected with the solenoid valve and controllable electricity
Magnet valve, wash-up tray 1 are provided with U-tube 4, and U rows pipe 4 includes vertical section and the bending segment positioned at vertical section top, vertical section upper end
The top of wash-up tray 1 is fixed on, vertical section lower end is fixed on the bottom of wash-up tray 1, and U-tube 4 connects with wash-up tray 1.It is solid on U-tube 4
Surely there is tracheae, tracheae is provided with closing block, and tracheae is detachably connected with closing block, and switch position 8 is above bending segment, U-shaped
The lower end of pipe 4 is detachably connected with the bottom of wash-up tray 1 and the lower end of U-tube 4 is fixed with barrier net 5.The lower section of wash-up tray 1, which is provided with, to be fixed on
Collecting box 17 in frame, the bottom of collecting box 17 are provided with the through hole for draining, air blower 16, air blast are fixed with collecting box 17
Machine 16 connects with collecting box 17, and the air outlet of air blower 16 is fixed with the heating plate for heating.
Rice is carried out when shelling, turns on the power to the first electromagnet 2 and the second electromagnet 11 and is passed through opposite electric current, first
The electromagnet 11 of electromagnet 2 and second is attracted each other, and the second electromagnet 11 is hinged in discharge outlet, and the second electromagnet 11 can be first
Rotated in the presence of electromagnet 2 and close discharging opening.Rice is put into wash-up tray 1 from feeding mouth 7, rice is gradually being cleared up
Accumulate in case 1, can extrude pressing plate 10 in the presence of rice gravity and promote pressing plate 10 on wash-up tray 1 slide downward and
Pressing plate 10 is pressed down against spring 15, and the pressing plate 10 of slip can extrude first switch 9 into the side wall of discharging opening, first switch 9
Magnetic valve can be controlled to open.Water in water tank 12 is entered in wash-up tray 1 by magnetic valve, and the water level in wash-up tray 1 can be gradual
Rise, when water level rise reaches the position of switch 8, water can touch switch 8, so as to which switch 8 can close electromagnetism
Valve.Closed electromagnetic valve, the water in water tank 12 no longer flow to wash-up tray 1, when water level is in same level with switch 8,
The air in U-tube 4 is suctioned out by tracheae, water can enter to U-tube 4 causes U-tube 4 to fill, then will by closing block
Tracheae is closed.Vibration on Start-up device 6 works, and vibrator 6 is big in wash-up tray 1 when under effect of vibration in the vibrating bottom of wash-up tray 1
Meter Zhen Dong, the rice of vibration are cleared up and separated rice husk, the rice husk of separation under mutual frictional force effect
The surface of water is floated under the buoyancy of water.And the metal such as iron filings by Separation by vibration can be in the tractive force of the second electromagnet 11
The lower absorption of effect is on pressing plate 10, so as to which the rice husk in rice and iron filings be separated.Change the sense of current of the first electromagnet 2,
So that the first electromagnet 2 and the second electromagnet 11 are mutually exclusive, the second electromagnet 11 is hinged in discharge outlet, in the first electromagnet
Second electromagnet 11 can rotate down and the second electromagnet 11 can tilt with pressing plate 10 so as to open discharging in the presence of 2
Mouthful, rice and water can be slipped in collecting box 17 along inclined plane.The water level decreasing of wash-up tray 1, it is same no longer to touch switch 8
When first switch 9 will not also be extruded due to the inclination of pressing plate 10, first switch 9 skids off from discharging opening side wall, therefore magnetic valve one
Directly it is closed.Water in wash-up tray 1 can form a suction when being flowed downward along inclined plane to the lower end of U-tube 4, together
When having hydraulic pressure higher than bending segment, the hydraulic pressure in U-tube can be gone out under hydraulic pressure effect.Suction and pressure can make the shape of U-tube 4
Into siphon, so as to which vertical section upper end can suck the rice husk on the water surface.Rice husk is inhaled into and is concentrated on barrier net 5, is
The suction effect to rice husk is improved, more U-tubes 4 can be set and sucked.When the water in wash-up tray 1 and rice fall completely
Go out, change the sense of current of the first electromagnet 2 so that discharging opening is closed by the second electromagnet 11, and now pressing plate 10 is in spring 15
In the presence of reset, nut 13 carries out spacing to pressing plate 10.
Dropping can be flowed completely out into the rice and water of collecting box 17, water by through hole, and rice can be stayed in collecting box 17.Open
Dynamic air blower 16, the wind that air blower 16 is blown out are heated by the heating plate of air outlet, and hot blast can dry to rice.Complete drying
Washed rice is collected.
Above-described is only the preferred embodiment of the present invention, it is noted that for those skilled in the art,
Without departing from the inventive concept of the premise, several modifications and improvements can also be made, these should also be considered as the guarantor of the present invention
Scope is protected, these effects and practical applicability for implementing all without the influence present invention.The present invention omits the technology of description, shape
Shape, construction part are known technology.
Claims (5)
1. a kind of rice removing device, including frame, water tank and wash-up tray, it is characterised in that the wash-up tray is fixedly installed in
In frame, the first electromagnet is fixed with the top of wash-up tray, cleaning upper box part is provided with feeding mouth, and wash-up tray bottom is provided with discharging opening,
Discharge outlet is hinged with the second electromagnet, and pressing plate is provided with the second electromagnet, and spring is provided between the second electromagnet and pressing plate,
Both ends of the spring is fixed with the second electromagnet and pressing plate respectively, and pressing plate is slidably connected with wash-up tray, and the side wall of discharging opening is provided with the
One switch, first switch are connected with wash-up tray basal sliding, are fixed with vibrator below wash-up tray, the water tank is fixedly installed in
In frame and positioned at the side of wash-up tray, water tank is provided with the magnetic valve that connects and can be controlled by first switch with wash-up tray, electromagnetism
Valve delivery port is towards wash-up tray, and for magnetic valve water inlet towards water tank, wash-up tray is interior to be provided with switch, the switch and electricity
Magnet valve electrically connects and can control magnetic valve, and wash-up tray is provided with U-tube, and U-tube includes vertical section and positioned at vertical section top
Bending segment, vertical section upper end are fixed on cleaning upper box part, and vertical section lower end is fixed on cleaning lower box part, and U-tube and wash-up tray
Connect, be fixed with tracheae on U-tube, tracheae is provided with closing block, and tracheae is detachably connected with closing block, the switch position
Above bending segment, U-tube lower end is detachably connected with wash-up tray bottom and U-tube lower end is provided with barrier net.
2. rice removing device according to claim 1, it is characterised in that be provided with collecting box below the wash-up tray, receive
Header bottom is provided with the through hole for draining.
3. rice removing device according to claim 2, it is characterised in that air blower is fixed with the collecting box, drum
Blower fan connects with collecting box, and the air outlet of the air blower is provided with heating plate.
4. rice removing device according to claim 1, it is characterised in that be fixed with first electromagnet for preventing
The iron plate of water.
5. rice removing device according to claim 1, it is characterised in that described second is electromagnetically fixed with support shaft,
The pressing plate is set in support shaft, and the spring is set in support shaft, and pressing plate is entered above pressing plate by setting nut
Row is spacing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710831820.9A CN107377195B (en) | 2017-09-15 | 2017-09-15 | A kind of rice removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710831820.9A CN107377195B (en) | 2017-09-15 | 2017-09-15 | A kind of rice removing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107377195A true CN107377195A (en) | 2017-11-24 |
| CN107377195B CN107377195B (en) | 2019-05-31 |
Family
ID=60350467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710831820.9A Active CN107377195B (en) | 2017-09-15 | 2017-09-15 | A kind of rice removing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107377195B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0159050A1 (en) * | 1981-02-23 | 1985-10-23 | Bühler AG | Separating apparatus for cereals |
| CN2338702Y (en) * | 1998-09-22 | 1999-09-15 | 余松涛 | Machine for removing impurities and drying grain |
| CN201481169U (en) * | 2009-09-01 | 2010-05-26 | 东莞市轩龙实业有限公司 | Water-saving rice washer |
| CN203610205U (en) * | 2013-11-27 | 2014-05-28 | 辽宁福犇食品有限公司 | Fresh niblet winnowing machine |
| CN106076597A (en) * | 2016-06-22 | 2016-11-09 | 贵州凤冈县神农米业有限公司 | Embryo grain segregation apparatus in the rice course of processing |
| CN106964413A (en) * | 2017-05-27 | 2017-07-21 | 安徽信福乡田生态农业有限公司 | A kind of embryo grain separation equipment being used in rice process |
-
2017
- 2017-09-15 CN CN201710831820.9A patent/CN107377195B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0159050A1 (en) * | 1981-02-23 | 1985-10-23 | Bühler AG | Separating apparatus for cereals |
| CN2338702Y (en) * | 1998-09-22 | 1999-09-15 | 余松涛 | Machine for removing impurities and drying grain |
| CN201481169U (en) * | 2009-09-01 | 2010-05-26 | 东莞市轩龙实业有限公司 | Water-saving rice washer |
| CN203610205U (en) * | 2013-11-27 | 2014-05-28 | 辽宁福犇食品有限公司 | Fresh niblet winnowing machine |
| CN106076597A (en) * | 2016-06-22 | 2016-11-09 | 贵州凤冈县神农米业有限公司 | Embryo grain segregation apparatus in the rice course of processing |
| CN106964413A (en) * | 2017-05-27 | 2017-07-21 | 安徽信福乡田生态农业有限公司 | A kind of embryo grain separation equipment being used in rice process |
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| Publication number | Publication date |
|---|---|
| CN107377195B (en) | 2019-05-31 |
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Effective date of registration: 20190506 Address after: 442699 No. 26, Liangfu Road, Chengguan Town, Yunxi County, Shiyan City, Hubei Province Applicant after: Hubei Hongda Grain and Oil Co., Ltd. Address before: 564109 Jiuba Village, Shilian Township, Meitan County, Zunyi City, Guizhou Province Applicant before: Meitan County, Guizhou Province meter Ye Co., Ltd of Futong |
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