CN113387037A - Fresh layered preservation device and method - Google Patents
Fresh layered preservation device and method Download PDFInfo
- Publication number
- CN113387037A CN113387037A CN202110765080.XA CN202110765080A CN113387037A CN 113387037 A CN113387037 A CN 113387037A CN 202110765080 A CN202110765080 A CN 202110765080A CN 113387037 A CN113387037 A CN 113387037A
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- fresh
- keeping
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- fresh food
- sealing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
- B65D25/04—Partitions
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D43/00—Lids or covers for rigid or semi-rigid containers
- B65D43/14—Non-removable lids or covers
- B65D43/16—Non-removable lids or covers hinged for upward or downward movement
- B65D43/163—Non-removable lids or covers hinged for upward or downward movement the container and the lid being made separately
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D51/00—Closures not otherwise provided for
- B65D51/24—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/38—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation
- B65D81/3813—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation rigid container being in the form of a box, tray or like container
- B65D81/3818—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation rigid container being in the form of a box, tray or like container formed with double walls, i.e. hollow
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Packages (AREA)
- Storage Of Fruits Or Vegetables (AREA)
Abstract
The invention relates to the technical field of fresh keeping, in particular to a fresh layered preservation device and method. The storage method comprises the following steps: the method comprises the following steps: cooling the upper and lower layers of space of the device; step two: classifying and placing the fresh food into a placing box according to the storage requirement of the fresh food; step three: the lower part of the adjusting device is closed to form an inclined bearing end surface; step four: fresh food is added to the upper space of the device, and the lower closing door and the upper closing door are closed for sealed heat preservation storage. The method has the advantage of placing the fresh food in different regions according to the storage requirement of the fresh food.
Description
Technical Field
The invention relates to the technical field of fresh keeping, in particular to a fresh layered preservation device and method.
Background
The fresh food comprises livestock and poultry meat, eggs, aquatic products, milk and products thereof, fruits, vegetables and the like, contains rich nutrition, and mainly provides protein, fat, mineral substances, vitamins and the like for human bodies. Due to high protein and water content and vigorous enzyme metabolism of fresh food, the fresh food is easy to rot during storage, transportation and sale, which causes serious economic loss on one hand and endangers the health of consumers on the other hand. The preservation of fresh food is to prevent the food from going bad and prolong the service life, and is a processing measure for long-term preservation of fresh food. At that time, the existing sound fresh-keeping device only has a space for preserving fresh, so that the fresh is easy to taint with the taste, or the phenomenon of adhesion after freezing is generated.
Disclosure of Invention
The invention aims to provide a fresh food layered preservation device and a fresh food layered preservation method, which have the advantage of carrying out regional placement on fresh food according to the storage requirement of the fresh food.
The purpose of the invention is realized by the following technical scheme:
the utility model provides a give birth to bright layering fresh-keeping device which characterized in that: the device is including fresh-keeping case, middle part partition panel, heat preservation bottom plate, mount pad and slide frid, and middle part partition panel rigid coupling is at fresh-keeping case's middle part, and the heat preservation bottom plate rigid coupling is on fresh-keeping case, and a plurality of mount pads set up respectively on middle part partition panel and heat preservation bottom plate, and fresh-keeping case's front end is provided with two slide frids.
The layered fresh-keeping device as claimed in claim, wherein: still include a plurality of fresh-keeping side doors, a plurality of fresh-keeping side doors become the symmetry and set up, and a plurality of fresh-keeping side doors are rotatory around virtual axis respectively.
Fresh-keeping side door includes the heat insulating board, places casket, electric putter, handle frame and holds a section of thick bamboo, places a casket rigid coupling on the heat insulating board, and the left and right sides of heat insulating board all is provided with electric putter, holds a section of thick bamboo rigid coupling on the heat insulating board, holds a section of thick bamboo rotation and connects on the handle frame, and a plurality of heat insulating boards all rotate to be connected on fresh-keeping case, and a plurality of electric putter rotate respectively and connect on a plurality of mount pads.
The device still includes lower part closed door, seal groove, accepts the frame, accepts board and fixed block, and the seal groove rigid coupling is on the closed door of lower part, accepts frame sliding connection on the seal groove, accepts the board and is provided with a plurality ofly, and a plurality ofly accept all can dismantle the connection on accepting the frame of board, and the right-hand member both sides of accepting the frame all are provided with the fixed block, and the closed door of lower part rotates to be connected between two slide frid, and the fixed block rotates to be connected in two slide frid.
Seal groove upper portion be provided with telescopic sleeve and hydraulic stem, telescopic sleeve and hydraulic stem all are provided with two, both sides around two telescopic sleeve difference sliding connection are in the upper end of seal groove, be provided with the hydraulic stem between two telescopic sleeves and the seal groove.
The fresh layered preservation device and the method have the beneficial effects that:
according to the fresh-keeping layered preservation device and the fresh-keeping layered preservation method, the condition that a lower closing door rotates and falls down to cause physical damage to workers is prevented, and the sealing performance of the device can be better enhanced; the fresh food can be received or placed through the plurality of detachable receiving plates, so that labor is saved and the operation of workers is facilitated when the workers operate; elastic seal groove is provided with into cavity, can be more abundant when the insulation board contact to also can guarantee all the time to seal all the time at partition panel and insulation board's junction when two insulation boards rotate under elastic seal groove's elastic action, divide the regional placement to giving birth to the bright storage demand of giving birth to.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
FIG. 1 shows a crisper of the invention;
FIG. 2 shows a fresh side door of the present invention;
FIG. 3 shows another view of the fresh side door of the present invention;
FIG. 4 shows a lower closure door of the present invention;
FIG. 5 shows an upper closure door of the present invention;
FIG. 6 shows a lower closure door and an upper closure door of the present invention partially connected;
FIG. 7 shows the preservation box of the present invention partially connected to a side preservation door;
FIG. 8 shows a partial connection of the fresh side door and seal groove of the present invention;
FIG. 9 shows a seal groove of the present invention;
FIG. 10 shows the preservation box, the preservation side door and the sealing groove of the present invention partially connected;
in the figure: a fresh-keeping box 11; a middle partition panel 12; a heat-insulating bottom plate 13; a mounting seat 14; a chute plate 15; a heat insulating plate 21; a placing box 22; an electric push rod 23; a handle frame 24; a hand-held cartridge 25; a lower closing door 31; a seal groove 32; a receiving frame 33; a bearing plate 34; a fixed block 35; an upper closing door 41; a connecting sleeve 42; a wrapping skirt 43; the seal beam 51; an elastomeric seal groove 52.
Detailed Description
The fresh food compartment of the apparatus is described functionally with reference to fig. 1:
the preservation box 11 is divided into an upper space and a lower space by a middle partition board 12 fixedly connected at the middle position, refrigeration with different temperatures can be carried out, fresh foods needing to be preserved at different temperatures are stored according to the refrigeration, a heat preservation bottom board 13 is fixedly connected at the bottom of the preservation box 11, the heat preservation bottom board 13 further ensures that the space at the lower part of the preservation box 11 has good heat preservation performance and can not absorb heat from the ground, two slideway slot boards 15 are arranged at the front end of the preservation box 11 for installing a closed door assembly, a sealing strip is arranged at the joint of the two slideway slot boards 15 and the preservation box 11, and a gap can not be left between the slideway slot boards 15 and the closed door assembly when the closed door assembly is closed, so that the sealing performance of the device is not good and the preservation performance of the device is influenced, a plurality of installation seats 14 are respectively fixedly connected at the upper end surfaces of the middle partition board 12 and the, and fresh food cannot be placed near the positions of the plurality of mounting seats 14.
The fresh side door of the device is described functionally with reference to fig. 2 and 3:
a plurality of fresh-keeping side doors that set up all set up on fresh-keeping case 11, can place on a plurality of fresh-keeping case 11 and save, and a plurality of fresh-keeping side doors all can rotate around virtual axis, through opening a plurality of fresh-keeping side doors respectively, can more conveniently take out or put into the living bright of depositing, virtual axis and the axis for a plurality of fresh-keeping side door erection columns.
The fresh side door of the device is described functionally with reference to fig. 2, 3 and 8:
the end face of the heat insulation plate 21 facing the inner side of the device is provided with a circle of sealing rubber strips, the arranged sealing rubber strips wrap the periphery of the fresh-keeping box 11, the heat insulation plates 21 are in contact with the fresh-keeping box 11 and keep closed, the sealing performance of the heat insulation plates can be guaranteed, each heat insulation plate 21 is connected with a plurality of electric push rods 23 in a rotating mode, the heat insulation plates 21 rotate by adjusting the lengths of the electric push rods 23, when the lengths of the electric push rods 23 are the shortest, the heat insulation plates 21 are closed with the fresh-keeping box 11, when the lengths of the electric push rods 23 are extended, the electric push rods 23 rotate in the heat insulation plates 21 and corresponding mounting seats 14, the heat insulation plates 21 are pushed out, the placing box 22 is provided with a plurality of partition plates, the placing box 22 can be divided into a plurality of spaces for placing different kinds of fresh foods, the separated storing of the multiple kinds of fresh foods can be carried out, when the fresh foods are placed and stored in a mixed mode, odor tainting between each other or different kinds of fresh foods can be From, through pulling out a plurality of fresh-keeping side doors and more conveniently carrying out taking out and depositing the giving birth to bright, this function is even to the giving birth to bright with needs are taken, rotate two electric putter 23 of connection on the thermal-insulated board 21, and its switch setting is on the handle frame 24 that sets up on corresponding thermal-insulated board 21, when the storage or take out, can make the electric putter 23 extension or the shortening that corresponds through the switch that presses the setting.
The lower closing door of the device is described functionally with reference to fig. 4 and 6:
the left end upper portion of lower part closed door 31 is provided with the handle, the bottom of lower part closed door 31 is rotated and is connected between two slide frid 15 and also be located the bottom, two fixed block 35 rigid couplings are at the middle part of two slide frid 15, its position and middle part partition panel 12 middle part are on same horizontal plane, when carrying out the giving birth to the bright interpolation or taking out in the bottom storage space, the handle that sets up on rotating lower part closed door 31 rotates lower part closed door 31 and falls down, along with the rotation of lower part closed door 31, accept frame 33 and slide in seal groove 32, accept board 34 and lift off a plurality of detachable, add or take out the operation to giving birth to the bright in 11 lower part spaces of preservation case.
The sealing groove of the device is described functionally with reference to fig. 4 and 6:
sealing groove 32 upper portion sliding connection has two telescopic sleeves, and these two telescopic sleeves can extend or the operation that shortens at the hydraulic stem that sets up between two telescopic sleeves and sealing groove 32, stretch out through making two telescopic sleeves, will be closed door down and fix in last closed door, thereby prevent closed door self rotation down and cause the condition that the workman appears the health damage down, also can be better strengthen the leakproofness of device.
The sealing groove of the device is described functionally with reference to fig. 5 and 6:
the sealing strip is installed to the inslot of seal groove 32, and when lower closing door was closed with fresh-keeping case 11, can install the sealing strip through setting up at the inslot of seal groove 32, makes fresh-keeping case 11 the latter half sealed, keeps warm to fresh-keeping case 11 the latter half.
The upper closing door of the device is described functionally with reference to fig. 4 and 6:
all be provided with the rubber seal strip around going up the shutter 41 and on the parcel shirt rim 43, when last shutter 41 closed, can ensure the sealing performance on device upper portion, when the device sealed the save, through parcel shirt rim 43 parcel shutter 41 and lower part shutter 31 contact gap, set up in the adapter sleeve 42 is gone into in the telescopic sleeve of seal groove 32 upper end slides, can enough accomplish the left sealed of device.
When fresh food is placed or taken out of the upper half part of the fresh-keeping box 11, the upper half part of the fresh-keeping box 11 is not suitable for operation of workers due to the fact that the height of the upper half part is not suitable for operation of the workers, the upper closing door 41 can be moved to rotate upwards and fixed at a position where operation of the workers is not affected, then the lower closing door 31 is rotated downwards, the bearing frame 33 slides in the sealing groove 32 along with rotation of the lower closing door 31 until the lower closing door 31 falls to the ground, the bearing frame 33 is arranged in an inclined mode at the moment, a plurality of bearing plates 34 can be detached, a plurality of fresh food can be borne or placed, and when the workers operate, labor is saved, and the workers can also conveniently operate.
The partition panel of the device is described functionally with reference to fig. 4 and 6:
sealing beam 51 sets up two, two sealing beam 51 rigid couplings are two in the front and back of fresh-keeping case 11 respectively, as the sealing connection spare between the high in two insulation board 21, seal the device, two sealing beam 51 set up both sides around middle part partition panel 12, mutually support with a plurality of insulation board 21 that set up and keep warm to a plurality of side end face around the device, elastic seal groove 52 is provided with into cavity, can be more abundant when insulation board 21 contacts, and also can be under elastic action of elastic seal groove 52 when two insulation boards 21 rotate, also can guarantee all the time that the junction at partition panel and insulation board 21 is sealed all the time.
The elastic sealing groove of the device is described functionally with reference to fig. 4 and 6:
ethylene-propylene-diene rubber is a copolymer of ethylene, propylene and a small amount of a non-conjugated diene, which is one type of ethylene-propylene rubber. The ethylene-propylene-diene monomer sealing rubber strip has ozone resistance, weather resistance, high temperature resistance, low temperature resistance, chemical resistance, multiple polar solutes resistance and low relative density. The disadvantage is that the swelling amount is large in common mineral oil and lubricating oil, and the products are generally dark products. The temperature range of the sealing rubber strip is-60 to +150 ℃, and the sealing rubber strip is used for low-temperature storage and is used at a dynamic sealing part between two heat insulation plates 21, and the sealing rubber strip can contact cold air in the device when the heat insulation plates 21 rotate, so that the sealing rubber strip can resist low temperature.
Functionally describing the fresh hierarchical storage of the device according to the full graph:
the method comprises the following steps: cooling the upper and lower layers of space of the device;
step two: classifying and placing the fresh food into the placing box 22 according to the storage requirement of the fresh food, and placing the fresh food into different storage areas during the storage time;
step three: when fresh food is placed in the upper weighing space, the lower part of the adjusting device closes the door 31, so that the bearing frame 33 forms an inclined bearing end face;
step four: fresh food is added to the upper space of the device, and the lower closing door 31 and the upper closing door 41 are closed for sealed heat preservation and storage.
Claims (10)
1. The utility model provides a give birth to bright layering fresh-keeping device which characterized in that: the device is including fresh-keeping case (11), middle part partition panel (12), heat preservation bottom plate (13), mount pad (14) and slide frid (15), middle part partition panel (12) rigid coupling is at the middle part of fresh-keeping case (11), heat preservation bottom plate (13) rigid coupling is on fresh-keeping case (11), a plurality of mount pads (14) set up respectively on middle part partition panel (12) and heat preservation bottom plate (13), the front end of fresh-keeping case (11) is provided with two slide frids (15).
2. The layered fresh-keeping device for fresh food as claimed in claim 1, wherein: still include a plurality of fresh-keeping side doors, a plurality of fresh-keeping side doors become the symmetry and set up, and a plurality of fresh-keeping side doors are rotatory around virtual axle center respectively.
3. The layered fresh-keeping device for fresh food as claimed in claim 2, wherein: fresh-keeping side door is including heat insulating plate (21), place casket (22), electric putter (23), handle frame (24) and hold a section of thick bamboo (25), place casket (22) rigid coupling on heat insulating plate (21), the left and right sides of heat insulating plate (21) all is provided with electric putter (23), handle frame (24) rigid coupling is on heat insulating plate (21), hold a section of thick bamboo (25) and rotate to connect on handle frame (24), a plurality of heat insulating plate (21) are all rotated and are connected on fresh-keeping case (11), a plurality of electric putter (23) rotate respectively and are connected on a plurality of mount pads (14).
4. The layered fresh-keeping device for fresh food as claimed in claim 3, wherein: still include lower part closed door (31), seal groove (32), accept frame (33), accept board (34) and fixed block (35), seal groove (32) rigid coupling is on lower part closed door (31), accept frame (33) sliding connection on seal groove (32), it is provided with a plurality ofly to accept board (34), a plurality ofly accept board (34) all can be dismantled and connect on accepting frame (33), the right-hand member both sides of accepting frame (33) all are provided with fixed block (35), lower part closed door (31) rotate to be connected between two slide frid (15), fixed block (35) rotate to be connected in two slide frid (15).
5. The layered fresh-keeping device for fresh food as claimed in claim 4, wherein: seal groove (32) upper portion be provided with telescopic sleeve and hydraulic stem, telescopic sleeve and hydraulic stem all are provided with two, both sides around two telescopic sleeve difference sliding connection are in the upper end of seal groove (32), be provided with the hydraulic stem between two telescopic sleeve and seal groove (32).
6. The layered fresh-keeping device for fresh food as claimed in claim 5, wherein: the sealing device also comprises a sealing strip fixedly connected in the sealing groove (32).
7. The layered fresh-keeping device of claim 6, wherein: the sliding door is characterized by further comprising an upper closing door (41), connecting sleeves (42) and a wrapping skirt edge (43), wherein the upper closing door (41) is rotatably connected between the two slideway slot plates (15), the two connecting sleeves (42) are arranged on the lower portion of the upper closing door (41), the wrapping skirt edge (43) is fixedly connected to the bottom of the upper closing door (41), and the sealing groove (32) is slidably connected into the connecting sleeves (42).
8. The layered fresh-keeping device of claim 7, wherein: the fresh-keeping box is characterized by further comprising two sealing beams (51) and two elastic sealing grooves (52), wherein the elastic sealing grooves (52) are arranged on the upper side and the lower side of the sealing beams (51), and the two sealing beams (51) are fixedly connected to the two ends of the fresh-keeping box (11) respectively.
9. The layered fresh-keeping device of claim 8, wherein: the elastic sealing groove (52) is made of ethylene propylene diene monomer.
10. The preservation method of the layered fresh-keeping device for fresh food of claim 9 is characterized in that: the method comprises the following steps:
the method comprises the following steps: cooling the upper and lower layers of space of the device;
step two: classifying and placing the fresh food into a placing box (22) according to the storage requirement of the fresh food;
step three: the lower part of the adjusting device is provided with a closing door (31) to form an inclined bearing end surface;
step four: fresh food is added to the upper space of the device, and the lower closing door (31) and the upper closing door (41) are closed for sealed heat preservation and storage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110765080.XA CN113387037B (en) | 2021-07-07 | 2021-07-07 | Fresh food layered preservation device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110765080.XA CN113387037B (en) | 2021-07-07 | 2021-07-07 | Fresh food layered preservation device and method |
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| CN113387037A true CN113387037A (en) | 2021-09-14 |
| CN113387037B CN113387037B (en) | 2022-11-11 |
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| 杨国梁等: "相变蓄冷式双温区城市宅配保温箱的研制及测试", 《包装工程》 * |
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| Publication number | Publication date |
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| CN113387037B (en) | 2022-11-11 |
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Effective date of registration: 20221014 Address after: 431700 Jingfeng Avenue, Zhanggang Town, Tianmen City, Hubei Province Applicant after: TIANMEN XINTIAN AGRICULTURAL DEVELOPMENT Co.,Ltd. Address before: 430070 room 01, R & D No. 3, 4 / F, building C5, phase III, Rongke Zhigu industrial project, Liqiao village, Hongshan District, Wuhan City, Hubei Province Applicant before: Zhongou (Hubei) Intellectual Property Service Co.,Ltd. Effective date of registration: 20221014 Address after: 430070 room 01, R & D No. 3, 4 / F, building C5, phase III, Rongke Zhigu industrial project, Liqiao village, Hongshan District, Wuhan City, Hubei Province Applicant after: Zhongou (Hubei) Intellectual Property Service Co.,Ltd. Address before: NO.67, Xiangfu Road, Xiangfang District, Harbin City, Heilongjiang Province Applicant before: Harbin Shengying Transportation Co.,Ltd. |
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Denomination of invention: A fresh layered preservation device and method Effective date of registration: 20230912 Granted publication date: 20221111 Pledgee: Bank of China Limited Tianmen branch Pledgor: TIANMEN XINTIAN AGRICULTURAL DEVELOPMENT Co.,Ltd. Registration number: Y2023980056196 |