CN206709486U - Freezer and movable refrigeration house - Google Patents
Freezer and movable refrigeration house Download PDFInfo
- Publication number
- CN206709486U CN206709486U CN201720462262.9U CN201720462262U CN206709486U CN 206709486 U CN206709486 U CN 206709486U CN 201720462262 U CN201720462262 U CN 201720462262U CN 206709486 U CN206709486 U CN 206709486U
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- flow distribution
- cold
- distribution plate
- air outlet
- refrigerating plant
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Abstract
The utility model provides a kind of freezer and movable refrigeration house, is related to the technical field of refrigeration, the freezer, including cold house and refrigerating plant, refrigerating plant and cold wind is flatly blown into cold house；Along flow path of the cold wind in cold house, multiple flow distribution plates are disposed with cold house, flow distribution plate includes ventilative portion and windshied part；Refrigerating plant includes air outlet, near projection of the ventilative portion to plane where air outlet of the flow distribution plate of air outlet, falls in air outlet；And in two flow distribution plates of arbitrary neighborhood, away from refrigerating plant flow distribution plate ventilative portion to close to refrigerating plant flow distribution plate ventilative portion projection, fall close to refrigerating plant flow distribution plate ventilative portion in., can be layers-separated during cold air travels forward, finally uniformly fall on the article to be saved of lower section, be directly blown onto so as to avoid cold air on article to be saved.
Description
Technical field
The technical field of refrigeration is the utility model is related to, more particularly, to a kind of freezer and movable refrigeration house.
Background technology
Freezer, also known as freezer, the warehouse of suitable humidity and cryogenic conditions is created using cooling installation, be processing, storage
Deposit the place of product.Freezer makes it will not by reducing its internal temperature to reduce the rotting rate of the incidence of pathogeny bacterium and fruit
Go bad, and slow down the respiratory metabolism process of fruit by low temperature, decayed so as to reach prevention, extend the purpose of storage period, can put
Deaerate the influence waited, to adjust market supply.
Water fruits and vegetables after harvesting, although not continuing to grow, they are still a vital organism, are had
Stronger respiration, fruits and vegetables composition constantly changes in respiratory, while releasing respiration heat raises own temperature
And accelerate aging course, and higher temperature promotes its accelerated breathing and continuously discharges heat, moisture largely evaporates, itself
Nutrition and moisture persistently consume, rapid to wilt, and freshness reduces, and greatly shortens shelf life.So fruits and vegetables are transporting for a long time
During, in order that obtaining its non-inactivation, it usually needs freeze preservation is carried out to it, because each freight volume is larger, thus it is existing
Need to use freezer fresh-keeping in technology.
But there is problems with freezer of the prior art：First, the fruits and vegetables below the air outlet face of air conditioner,
Cold air is directly blown onto on fruits and vegetables from air conditioner, causes the moisture of fruits and vegetables that is directly blown to readily volatilized；Secondly, cold air can not be
Uniformly spread in freezer, the non-uniform temperature in freezer, the position temperature of air conditioner blow-through is too low, the fruit immediately below easy frostbite
Vegetable.
Utility model content
The purpose of this utility model is to provide a kind of freezer and movable refrigeration house, deposited with alleviating freezer of the prior art
, cold air is directly blown onto on fruits and vegetables from air conditioner, causes the moisture of fruits and vegetables that is directly blown to readily volatilized；Cold air in freezer
Can not uniformly be spread in freezer, the non-uniform temperature in freezer, the position temperature of air conditioner blow-through is too low, easy frostbite just under
The fruits and vegetables of side.
Freezer provided by the utility model, including cold house and refrigerating plant, the refrigerating plant is to the cold indoor horizontal
Ground is blown into cold wind；
Along flow path of the cold wind in the cold house, multiple flow distribution plates are disposed with the cold house, it is described
Flow distribution plate includes ventilative portion and windshied part；
The refrigerating plant includes air outlet, near the air outlet flow distribution plate ventilative portion to the air outlet institute
In the projection of plane, fall in the air outlet；
And in two flow distribution plates of arbitrary neighborhood, the ventilative portion of the flow distribution plate away from the refrigerating plant is to close to described
The projection in the ventilative portion of the flow distribution plate of refrigerating plant, fall in the ventilative portion of the flow distribution plate of the close refrigerating plant.
Further, the shape in the ventilative portion on the opening shape of the air outlet and the flow distribution plate is rectangle,
And the top in the ventilative portion of rectangle is on same straight line.
Further, the flow path along the cold wind in the cold house, close to two neighboring point of the air outlet
The difference of the area in the ventilative portion of flowing plate is less than the difference of the area in the ventilative portion of the two neighboring flow distribution plate away from the air outlet.
Further, the flow distribution plate includes guide portion, the guide portion relative to being vertically obliquely installed, and along it is described go out
Air port face direction, the guide portion of the multiple flow distribution plate gradually increase relative to vertical angle of inclination.
Further, covered with deodorizing layer on the flow distribution plate.
Further, with being provided with Ku Men in cold house's side wall of the air outlet face, drive is provided with the top of the cold house
Dynamic device, the drive device include fix bar, and the flow distribution plate is fixed in the fix bar, and the drive device is used to drive
The dynamic fix bar drives the flow distribution plate to stretch out the cold house.
Further, the freezer includes gas collecting apparatus and air guide channel, and the gas collecting apparatus is arranged on the cold house bottom
Portion, the air guide channel is used to connect the gas collecting apparatus and refrigerating plant, so that the circulating cold air in the cold house.
Further, the air guide channel includes the ventilation mouth being in communication with the outside, between the ventilation mouth and refrigerating plant
The first valve is provided with, the second valve is provided with the ventilation mouth.
Further, covered with composite heat-insulating layer on cold house's inwall, the composite heat-insulating layer is insulation from inside to outside
Froth bed, fiberglass cloth and emulsion layer.
Movable refrigeration house provided by the utility model, including above-mentioned freezer.
Freezer provided by the utility model, including cold house and refrigerating plant, refrigerating plant are used to produce cold wind, and by cold wind
Flatly it is blown into cold house.Along flow path of the cold wind in the cold house, multiple points are disposed with the cold house
Flowing plate, the flow distribution plate include ventilative portion and windshied part, and the refrigerating plant includes air outlet, near point of the air outlet
Projection of the ventilative portion of flowing plate to plane where the air outlet, falls in the air outlet, that is to say, that is blown out from air outlet
A cold wind part can beat on the windshied part of flow distribution plate, a part moves forward through the ventilative portion of flow distribution plate.And
In two flow distribution plates of arbitrary neighborhood, the ventilative portion of the flow distribution plate away from the refrigerating plant is to close to the refrigerating plant
The projection in the ventilative portion of flow distribution plate, fall in the ventilative portion of the flow distribution plate of the close refrigerating plant.That is, cold air to
During preceding motion, the area in the ventilative portion on flow distribution plate is gradually reduced, and when the cold air is passed through flow distribution plate every time, all can
Some cold air is obstructed by windshied part, and the cold air being blocked can move downward, so can be layers-separated by cold airflow, finally
Uniformly fall on the article to be saved of lower section, be directly blown onto so as to avoid cold air on article to be saved.
Movable refrigeration house provided by the utility model, including above-mentioned freezer.The freezer includes cold house and refrigerating plant, refrigeration
Device is used to produce cold wind, and cold wind is flatly blown into cold house.Along flow path of the cold wind in the cold house, institute
State and multiple flow distribution plates are disposed with cold house, the flow distribution plate includes ventilative portion and windshied part, from the cold wind of air outlet blowout
A part can be beaten on the windshied part of flow distribution plate, and a part moves forward through the ventilative portion of flow distribution plate, cold air to
During preceding motion, the area in the ventilative portion on flow distribution plate is gradually reduced, and when the cold air is passed through flow distribution plate every time, all can
Some cold air is obstructed by windshied part, and the cold air being blocked can move downward, so can be layers-separated by cold airflow, finally
Uniformly fall on the article to be saved of lower section, be directly blown onto so as to avoid cold air on article to be saved.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, describe below
In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the schematic diagram for the freezer that the utility model embodiment 1 provides；
Fig. 2 is the right view of the flow distribution plate for the freezer that the utility model embodiment 1 provides；
Fig. 3 is the schematic diagram after the freezer fix bar that the utility model embodiment 1 provides is stretched out；
Fig. 4 is the schematic diagram for the freezer that the utility model embodiment 2 provides.
Icon：100- refrigerating plants；200- air outlets；300- flow distribution plates；The ventilative portions of 310-；320- guide portions；400- consolidates
Fixed pole；500- gas collecting apparatus；600- air guide channels；The valves of 610- first；The valves of 620- second.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is the utility model part of the embodiment, rather than whole embodiments.Based on the embodiment in the utility model, sheet
The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality
Novel protected scope.
, it is necessary to explanation in description of the present utility model, such as occur term " " center ", " on ", " under ", " left side ",
" right side ", " vertical ", " level ", " interior ", " outer " etc., its orientation indicated or position relationship are based on orientation shown in the drawings or position
Relation is put, description the utility model is for only for ease of and simplifies description, rather than indicate or imply signified device or element
There must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.This
Outside, such as there is term " first ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or implying relatively heavy
The property wanted.
The utility model provides a kind of freezer, and knot of multiple embodiments to freezer provided by the utility model is given below
Structure is described in detail.
Embodiment 1
Freezer provided by the utility model, including cold house and refrigerating plant 100, refrigerating plant 100 are used to produce cold wind, and
Cold wind is flatly blown into cold house.Along flow path of the cold wind in the cold house, it is disposed with the cold house
Multiple flow distribution plates 300, the flow distribution plate 300 include ventilative portion 310 and windshied part, and the refrigerating plant 100 includes air outlet
200, near projection of the ventilative portion 310 to the place plane of air outlet 200 of the flow distribution plate 300 of the air outlet 200, fall
In the air outlet 200, that is to say, that the cold wind part blown out from air outlet 200 can beat keeping out the wind in flow distribution plate 300
In portion, a part moves forward through the ventilative portion 310 of flow distribution plate 300.And the flow distribution plate 300 of arbitrary neighborhood two
In, away from the refrigerating plant 100 flow distribution plate 300 ventilative portion 310 to close to the refrigerating plant 100 flow distribution plate 300
Ventilative portion 310 projection, fall in the ventilative portion 310 of the flow distribution plate 300 of the close refrigerating plant 100.That is,
During cold air travels forward, the area in the ventilative portion 310 on flow distribution plate 300 is gradually reduced, and cold air can be made to pass through every time
During flow distribution plate 300, all can some cold air obstructed by windshied part, the cold air being blocked can move downward, so can will be cold
Air-flow is layers-separated, finally uniformly falls on the article to be saved of lower section, and thing to be saved is directly blown onto so as to avoid cold air
On product.
Specifically, as shown in Figure 1-2, because the shape of cold house is usually cuboid, the air outlet 200 is opened
The shape in the ventilative portion 310 on mouth-shaped and the flow distribution plate 300 can be rectangle, the length on two neighboring flow distribution plate 300
The top in square ventilative portion 310 can in same position, and close to air outlet 200 the ventilative portion 310 of rectangle length
Highly it is all higher than the ventilative portion 310 of rectangle away from air outlet 200.So for two neighboring flow distribution plate 300, cold air
Flow and reduce through a part of cold air that has been separated after the flow distribution plate 300 of air outlet 200, the cross-sectional area of cold airflow, still
The cross-sectional area of cold airflow is still greater than the area in the ventilative portion 310 of the flow distribution plate 300 away from the air outlet 200, so
Cold airflow can be separated once again.Separated cold air can to the left, right side and lower section diffusion, and to the left with right side diffusion it is cold
Gas finally can also move downward, and uniformly fall on article to be saved.
Preferably, along the face direction of air outlet 200, close to the two neighboring flow distribution plate 300 of the air outlet 200
The difference of the area in ventilative portion 310 can be less than the ventilative portion 310 of the two neighboring flow distribution plate 300 away from the air outlet 200
The difference of area.Because cold air is after the blowout of air outlet 200, during travelling forward, movement velocity can be gradually reduced, one
Point gas even if be not split the backstop of plate 300 also can be to edge-diffusion, so away from air outlet 200, two neighboring point
The difference in areas in the ventilative portion 310 in flowing plate 300 just can guarantee that the cold air in cold house is uniformly distributed with regard to greater.
Covered with deodorizing layer on the flow distribution plate 300.Cold air is directly beaten on flow distribution plate 300, it is possible in flow distribution plate
It is provided directly with deodorizing layer on 300 to be used to adsorb peculiar smell, deodorizing layer can be activated carbon.
Preferably, the inherently deodorizing plate of flow distribution plate 300, is made up of carbon-based material, and activated carbon is by the carbon of similar graphite
Crystallite is arranged by " gyration shape structure ", and the suction-operated of charcoal includes physical absorption and chemisorbed.Physical absorption non-selectivity, it is
Multi-molecular absorption is transitioned into by mono layer adsorption.Physical absorption speed is fast, it is easy to reaches balance, also easily desorption, absorption
Speed is not influenced by temperature.In general, under low temperature it is mainly physical absorption, is mainly chemisorbed under high temperature.Charcoal conduct
Adsorbent, to the heavy metal ion such as mercury, chromium, lead, zinc, the pernicious gas such as PARA FORMALDEHYDE PRILLS(91,95), benzene, toluene, indoles, scatol, above-mentioned charcoal
Sill not only includes activated carbon, according to product needs, can also include bamboo charcoal, various other plant charcoals etc., can incite somebody to action
Peculiar smell adsorption, prevent that article to be saved is spoiled, influence preservation effect.
Further, as shown in figure 3, with being provided with Ku Men, the cold house in cold house's side wall of the face of air outlet 200
Top can be provided with drive device, and the drive device includes fix bar 400, and direction of the drive rod along air outlet 200 is set
Put, the flow distribution plate 300 is fixed in the fix bar 400.The freezer preservation space closed as one, relative closure, quilt
The article of preservation may give out peculiar smell, and after closing for a long time, the adsorption capacity of deodorizing layer reaches saturation, it is necessary to deodorizing layer
Cleared up or changed.Storehouse door is opened, by drive device fix bar 400 can be made to stretch out freezer, stretch out the shunting of freezer
The easy cleaning of plate 300, and cleaning fluid will not fall on article to be saved during cleaning.Meanwhile the deodorizing layer of absorbent charcoal material is in sun
Under the shining of light, usage time can be extended with recovered part adsorption capacity.
The freezer can include gas collecting apparatus 500 and air guide channel 600, and the gas collecting apparatus 500 is arranged on described cold
Room bottom, air blower is provided with gas collecting apparatus 500, and the air guide channel 600 is used to connect the gas collecting apparatus 500 and refrigeration
Gas in cold house can be drawn into air guide channel 600 by device 100, air blower, and then gas enters by conductor channel
To the air inlet of refrigeration plant, refrigeration plant again cools gas, is input in cold house, so repeatedly, can make in cold house
Cold air reaches circulation, because the gas temperature in cold house will inherently be less than extraneous temperature, refrigerating plant 100 is to this portion
Dividing gas to be cooled only needs to reduce some temperature again, can save the energy.
Further, the air guide channel 600 includes the ventilation mouth being in communication with the outside, the ventilation mouth and refrigerating plant
The first valve 610 is provided between 100, the second valve 620 is provided with the ventilation mouth.The freezer closed for a long time, in freezer
Gas need changed, cold-storage door can be opened, then close the first valve 610, open the second valve 620, so
Gas collecting apparatus 500 is opened afterwards, the air in cold house is extracted out, so as to reach the effect of ventilation.When gas collecting apparatus 500 starts one section
After time, Ku Men and the second valve 620 can be closed, open the first valve 610, refrigerating plant 100 and gas collecting apparatus 500,
Realize the circulating cold air in cold house.
Covered with composite heat-insulating layer on cold house's inwall, the composite heat-insulating layer is insulating foam layer, glass from inside to outside
Glass scrim cloth and emulsion layer.The heat transfer of indoor and outdoor can be reduced compared to cement or metal storehouse wall, heat-insulation layer.
Embodiment 2
Difference from Example 1 is, as shown in figure 4, the flow distribution plate 300 includes baffle portion and guide portion 320, institute
The ventilative portion 310 being provided with baffle portion towards the air outlet 200 is stated, baffle portion can vertically be set, and baffle portion is close
The side of the air outlet 200 is set, if being uniformly distributed if multiple baffle portions relative to cold house, what air outlet 200 was blown out
Cold airflow may pass to just stopped less than the flow distribution plate 300 away from the air outlet 200.Guide portion 320 can be relative to perpendicular
To being obliquely installed, and along the face direction of air outlet 200, the guide portion 320 of the multiple flow distribution plate 300 relative to vertical
Angle of inclination gradually increase, uniform cold airflow can be directed on article to be saved by two neighboring guide portion 320.
In summary, freezer provided by the utility model, including cold house and refrigerating plant 100, refrigerating plant 100 are used to produce
Raw and cold wind, and cold wind is flatly blown into cold house.Along flow path of the cold wind in the cold house, in the cold house according to
Secondary to be provided with multiple flow distribution plates 300, the flow distribution plate 300 includes ventilative portion 310 and windshied part, and the refrigerating plant 100 includes
Air outlet 200, near the air outlet 200 flow distribution plate 300 ventilative portion 310 to the place plane of air outlet 200
Projection, falls in the air outlet 200, that is to say, that the cold wind part blown out from air outlet 200 can be beaten in flow distribution plate
On 300 windshied part, a part moves forward through the ventilative portion 310 of flow distribution plate 300.And divide described in arbitrary neighborhood two
In flowing plate 300, away from the refrigerating plant 100 flow distribution plate 300 ventilative portion 310 to close to the refrigerating plant 100 point
The projection in the ventilative portion 310 of flowing plate 300, fall in the ventilative portion 310 of the flow distribution plate 300 of the close refrigerating plant 100.Also
It is to say, during cold air travels forward, the area in the ventilative portion 310 on flow distribution plate 300 is gradually reduced, and cold air can be made every
It is secondary by flow distribution plate 300 when, all can some cold air obstructed by windshied part, the cold air being blocked can move downward, and so may be used
So that cold airflow is layers-separated, finally uniformly fall on the article to be saved of lower section, be directly blown onto so as to avoiding cold air and treat
Preserve on article.
Movable refrigeration house provided by the utility model, including above-mentioned freezer.The freezer includes cold house and refrigerating plant 100,
Refrigerating plant 100 is used to produce cold wind, and cold wind is flatly blown into cold house.Along flowing of the cold wind in the cold house
Path, multiple flow distribution plates 300 are disposed with the cold house, the flow distribution plate 300 includes ventilative portion 310 and windshied part, from
The cold wind part that air outlet 200 is blown out can be beaten on the windshied part of flow distribution plate 300, and a part is saturating through flow distribution plate 300
Wind portion 310 moves forward, and during cold air travels forward, the area in the ventilative portion 310 on flow distribution plate 300 gradually subtracts
It is small, when the cold air is passed through flow distribution plate 300 every time, all can some cold air obstructed by windshied part, the cold air meeting being blocked
Move downward, so can be layers-separated by cold airflow, finally uniformly fall on the article to be saved of lower section, so as to avoid
Cold air is directly blown onto on article to be saved.
The shell of the freezer can be metal box, and the movable refrigeration house can include feeding device, the conveying arrangement
Upper to carry wheel, the freezer is fixed on the conveying arrangement.Can be by goods transportation to be saved to finger by movable refrigeration house
Determine place, and article can be kept fresh.
Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (10)
1. a kind of freezer, it is characterised in that including cold house and refrigerating plant, the refrigerating plant flatly blows into the cold house
Enter cold wind；
Along flow path of the cold wind in the cold house, multiple flow distribution plates, the shunting are disposed with the cold house
Plate includes ventilative portion and windshied part；
The refrigerating plant includes air outlet, flat where the ventilative portion to the air outlet of the flow distribution plate of the air outlet
The projection in face, fall in the air outlet；
And in two flow distribution plates of arbitrary neighborhood, the ventilative portion of the flow distribution plate away from the refrigerating plant is to close to the refrigeration
The projection in the ventilative portion of the flow distribution plate of device, fall in the ventilative portion of the flow distribution plate of the close refrigerating plant.
2. freezer according to claim 1, it is characterised in that on the opening shape of the air outlet and the flow distribution plate
The shape in ventilative portion is rectangle, and the top in the ventilative portion of the rectangle is on same straight line.
3. freezer according to claim 2, it is characterised in that along flow path of the cold wind in the cold house, lean on
The difference of the area in the ventilative portion of the two neighboring flow distribution plate of the nearly air outlet is less than two neighboring point away from the air outlet
The difference of the area in the ventilative portion of flowing plate.
4. freezer according to claim 1, it is characterised in that the flow distribution plate includes guide portion, and the guide portion is relative
It is obliquely installed in vertically, and inclines along the air outlet face direction, the guide portion of the multiple flow distribution plate relative to vertical
Rake angle gradually increases.
5. freezer according to claim 1, it is characterised in that covered with deodorizing layer on the flow distribution plate.
6. freezer according to claim 5, it is characterised in that with being provided with storehouse in cold house's side wall of the air outlet face
Door, the cold house top are provided with drive device, and the drive device includes fix bar, and the flow distribution plate is fixed on the fixation
On bar, the drive device is used to drive the fix bar to drive the flow distribution plate to stretch out the cold house.
7. freezer according to claim 1, it is characterised in that the freezer includes gas collecting apparatus and air guide channel, described
Gas collecting apparatus is arranged on the cold house bottom, and the air guide channel is used to connect the gas collecting apparatus and refrigerating plant, so that institute
State the circulating cold air in cold house.
8. freezer according to claim 7, it is characterised in that the air guide channel includes the ventilation mouth being in communication with the outside,
The first valve is provided between the ventilation mouth and refrigerating plant, the second valve is provided with the ventilation mouth.
9. freezer according to claim 1, it is characterised in that covered with composite heat-insulating layer on cold house's inwall, by interior
And the outer composite heat-insulating layer is insulating foam layer, fiberglass cloth and emulsion layer.
10. a kind of movable refrigeration house, it is characterised in that including the freezer described in claim 1-9 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720462262.9U CN206709486U (en) | 2017-04-28 | 2017-04-28 | Freezer and movable refrigeration house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720462262.9U CN206709486U (en) | 2017-04-28 | 2017-04-28 | Freezer and movable refrigeration house |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206709486U true CN206709486U (en) | 2017-12-05 |
Family
ID=60457420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720462262.9U Expired - Fee Related CN206709486U (en) | 2017-04-28 | 2017-04-28 | Freezer and movable refrigeration house |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206709486U (en) |
-
2017
- 2017-04-28 CN CN201720462262.9U patent/CN206709486U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171205 Termination date: 20200428 |
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| CF01 | Termination of patent right due to non-payment of annual fee |