CN208579657U - A kind of novel rectangular graphite heat exchanger - Google Patents
A kind of novel rectangular graphite heat exchanger Download PDFInfo
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- CN208579657U CN208579657U CN201820584288.5U CN201820584288U CN208579657U CN 208579657 U CN208579657 U CN 208579657U CN 201820584288 U CN201820584288 U CN 201820584288U CN 208579657 U CN208579657 U CN 208579657U
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Abstract
The utility model discloses a kind of novel rectangular graphite heat exchangers, including heat exchanger main body and support base, the heat exchanger main body includes the graphite heat exchange core of rectangular shape, the left plate of graphite heat exchange core surrounding is set, right side plate, front side board and back side panel, the lower cover plate that upper cover plate above graphite heat exchange core is set and is arranged in below graphite heat exchange core, the graphite heat exchange core includes rectangle graphite inner core and the outer core of graphite for surrounding graphite inner core surrounding, the upper end of the graphite inner core is provided with hot stand in channel and cold stand in channel, its lower end is provided with heat and goes out channel and cold channel out, multiple parallel X are evenly arranged in the middle part of the graphite inner core to channel and multiple parallel Y-direction channels, the X is vertically arranged with Y-direction channel to channel and is not connected to mutually；The outer core of the graphite includes left side graphite plate, right side graphite plate, front end graphite plate and rear end graphite plate, and the utility model production cost is low, and small in size, the probability for leakage occur is small, is not easy accumulated impurity, and heat transfer effect is more preferable.
Description
Technical field
The utility model relates to graphite equipment technical fields, and in particular to a kind of novel rectangular graphite heat exchanger.
Background technique
The easy embrittlement of the graphite of conventional graphite heat exchange equipment, even if bending resistance and the low ﹐ of tensile strength are thus only used for low pressure ﹐ and hold
The best block cavernous structure of pressure energy power, operating pressure are generally also only 0.3~0.5 megapascal, graphite heat exchanger it is at high cost,
Volume is big, is sealed using few and graphite equipment sealed rubber plate, the leakproofness of this sealing means is poor, is easy to produce leakage
Point phenomenon, to cause ageing equipment serious, phenomena such as service life is not long；And Conventional plate-type heat exchanger, although small volume,
But processing technology is complicated, leakage is particularly easy between pressing plate, and cannot contain impurity, impurity is easily accumulated in circulation passage
Inside result in blockage.
Utility model content
The purpose of this utility model is that it is in view of the drawbacks of the prior art and insufficient, a kind of novel rectangular graphite heat exchange is provided
Device, to solve the problems, such as proposed in background technique.
A kind of in order to achieve the above purposes, the technical solution adopted by the utility model is: novel rectangular graphite heat exchanger, including
Heat exchanger main body and support base, innovative point are: the heat exchanger main body includes the graphite heat exchange core of rectangular shape, setting
In the left plate of graphite heat exchange core surrounding, right side plate, front side board and back side panel, be arranged in the upper cover plate above graphite heat exchange core and
Lower cover plate below graphite heat exchange core is set, hot import and cold import are provided on the upper cover plate, is set on the lower cover plate
It is equipped with heat outlet and cold outlet；The graphite heat exchange core includes rectangle graphite inner core and surrounds outside the graphite of graphite inner core surrounding
Core, the upper end of the graphite inner core are provided with hot stand in channel and cold stand in channel, and lower end is provided with heat and goes out channel and cold channel out,
The hot stand in channel is connected with hot import, and the heat goes out channel and is connected with heat outlet, the cold import and cold stand in channel phase
Connection, the cold outlet are connected with cold channel out；Multiple parallel X are evenly arranged in the middle part of the graphite inner core to channel
With multiple parallel Y-direction channels, the X is vertically arranged with Y-direction channel to channel and is not connected to mutually；The outer core of the graphite includes stone
Left side graphite plate, right side graphite plate, front end graphite plate and the rear end graphite plate of black inner core surrounding, the left side graphite plate are longitudinally equal
Even to be provided with several grooves A, several described groove A are not connected to mutually, and block A is provided between groove A described in every two；Institute
It states right side graphite plate and is longitudinally evenly arranged with several grooves B, several described groove B are not connected to mutually, groove B described in every two
Between be provided with block B；The front end graphite plate is longitudinally evenly arranged with several grooves C, several described groove C do not connect mutually
It is logical, block C is provided between groove C described in every two；The rear end graphite plate is longitudinally evenly arranged with several grooves D, if
The dry groove D is not connected to mutually, and block D is provided between groove D described in every two；The X is to channel communication groove A and recessed
Slot B, the Y-direction channel communication groove C and groove D；The groove A and the longitudinally staggered setting of groove B, the groove C and groove D
Longitudinally staggered setting；The hot stand in channel is connected to the groove A of the top, and the heat goes out channel and is connected to the lowermost groove A,
The cold stand in channel is connected to the top groove C, and the cold channel out is connected to bottom groove C.
Further, the support base includes frame, and hot outlet tube road and cold outlet tube road are provided in the frame, described
Hot outlet tube road connection heat goes out channel and is simultaneously pierced by from the side of frame, the cold outlet tube road be connected to it is cold go out channel and from the another of frame
Side is pierced by；The support base is provided with damping.
Wherein, the damping includes the shock absorbing ring that base of frame is arranged in and the damping being arranged in below shock absorbing ring
Plate is provided with vibration-absorptive material in the shock absorbing ring.
Further, the novel rectangular graphite heat exchanger further includes multiple anti-tipping apparatus, multiple anti-dumping upside-down mountings
It sets and is separately positioned on left plate, right side plate, front side board and back side panel.
Further, the anti-tipping apparatus is set as inverted L bracket.
Further, the block A and the longitudinally staggered setting of block B, and two X are arranged between channel；The gear
Block C and the longitudinally staggered setting of block D, and be arranged between two Y-direction channels.
Further, the heat exchanger main body is provided with hot inlet pipe road and cold inlet pipe road, institute in hot import and cold import
It states hot inlet pipe road and cold inlet pipe road is respectively arranged with heat into valve and cold into valve, the hot outlet tube road and cold outlet tube road are set respectively
It is equipped with heat and goes out valve and cold valve out.
Further, the novel rectangular graphite heat exchanger further includes self-stripping unit, and the self-stripping unit includes clear
Pump and grug feeding jar are washed, the in-out end of the cleaning pump passes through cleaning pipeline and connects cold inlet pipe road and cold outlet tube road, institute with threeway
It states grug feeding jar to be connected on cold inlet pipe road by drug feeding pipeline, control ball valve, the cleaning pipe is provided in the drug feeding pipeline
Water valve is provided on road.
Wherein, the hot outlet tube road is connected on cold outlet tube road by threeway and connecting tube, is provided in the connecting tube
Control valve.
Wherein, it is additionally provided with sewage pipe and triangular support on the cold outlet tube road, is provided with blowdown on the sewage pipe
Valve；It is additionally provided with exhaust pipe on the cold inlet pipe road, is provided with exhaust valve on the exhaust pipe.
After adopting the above structure, the utility model has the beneficial effect that
(1), the novel rectangular graphite heat exchanger of the utility model, including heat exchanger main body and support base, heat exchanger master
Body includes the graphite heat exchange core of rectangular shape, and graphite heat exchange core includes rectangle graphite inner core and the graphite for surrounding graphite inner core surrounding
Outer core is evenly arranged with multiple parallel X in the middle part of graphite inner core to channel and multiple parallel Y-direction channels, the outer core packet of graphite
Include left side graphite plate, right side graphite plate, front end graphite plate and the rear end graphite plate of graphite inner core surrounding, left side graphite plate, right side
Fluted A, groove B, groove C and groove D are respectively set on graphite plate, front end graphite plate and rear end graphite plate, and each groove is mutual
Not identical, production cost is low, small in size, and the probability for leakage occur is small, is not easy accumulated impurity, and heat transfer effect is more preferable.
(2), self-stripping unit is also added in the utility model, self-stripping unit includes cleaning pump and grug feeding jar, cleaning pump
In-out end pass through cleaning pipeline cold inlet pipe road and cold outlet tube road are connected with threeway, grug feeding jar is connected to cold by drug feeding pipeline
It on inlet pipe road, is cleaned in heat exchanging device main body, reduces unpicking and washing for heat exchanger, reduced heat exchanger and the phenomenon that leakage occur,
It improves work efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment 1；
Fig. 2 is the top view of the utility model embodiment 1；
Fig. 3 is the A-A schematic diagram of the utility model embodiment 1；
Fig. 4 is the B-B schematic diagram of the utility model embodiment 1；
Fig. 5 is the structural schematic diagram of the embodiments of the present invention 2.
Description of symbols:
In figure, 1, left plate；2, right side plate；3, front side board；4, back side panel；5, upper cover plate；6, lower cover plate；7, in graphite
Core；71, hot stand in channel；72, cold stand in channel；73, heat goes out channel；74, cold channel out；75, X is to channel；76, Y-direction channel；8, stone
The outer core of ink；81, left side graphite plate；811, groove A；812, block A；82, right side graphite plate；821, groove B；822, block B；
83, front end graphite plate；831, groove C；832, baffle C；84, rear end graphite plate；841, groove D；842, block D；9, frame；
10, hot outlet tube road；11, cold outlet tube road；12, hot inlet pipe road；13, cold inlet pipe road；14, shock absorbing ring；15, vibration damper plate；16, it cleans
Pump；17, grug feeding jar；18, pipeline is cleaned；19, ball valve is controlled；20, water valve；21, connecting tube；22, control valve；23, sewage pipe；
24, blowdown valve；25, triangular support；26, exhaust pipe；27, exhaust valve；28, drug feeding pipeline.
Specific embodiment
The utility model will be further described below with reference to the accompanying drawings.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and specifically
Embodiment, the present invention will be further described in detail.It should be appreciated that the specific embodiments described herein are only used
To explain the utility model, it is not used to limit the utility model.
Embodiment 1
As Figure 1-Figure 4, a kind of novel rectangular graphite heat exchanger, including heat exchanger main body and support base, it is described to change
Hot device main body includes the graphite heat exchange core of rectangular shape, the left plate 1 that graphite heat exchange core surrounding is arranged in, right side plate 2, front side board
3 and back side panel 4, the lower cover plate 6 that the upper cover plate 5 above graphite heat exchange core is set and is arranged in below graphite heat exchange core it is described
It is provided with threaded hole on left plate 1, right side plate 2, front side board 3, back side panel 4, upper cover plate 5 and lower cover plate 6, it will be whole by bolt
A heat exchanger main body is fixed and is locked, and two springs are longitudinally socketed on the bolt, and two springs are respectively left-handed compression bullet
Spring and dextrorotation compressed spring reinforce leakproofness；It is provided with hot import and cold import on the upper cover plate 5, is set on the lower cover plate 6
It is equipped with heat outlet and cold outlet；The graphite heat exchange core includes rectangle graphite inner core 7 and surrounds outside the graphite of graphite inner core surrounding
Core 8, the upper end of the graphite inner core 7 are provided with hot stand in channel 71 and cold stand in channel 72, and lower end is provided with heat and goes out 73 He of channel
It is cold go out channel 74, the hot stand in channel 71 is connected with hot import, and the heat goes out channel 73 and is connected with hot export, it is described it is cold into
Mouth is connected with cold stand in channel 72, and the cold outlet is connected with cold channel 74 out；The middle part of the graphite inner core 7 is uniformly arranged
Have multiple parallel X to channel 75 and multiple parallel Y-direction channels 76, the X be vertically arranged to channel 75 and Y-direction channel 76 and
It is not connected to mutually；The outer core 8 of the graphite includes left side graphite plate 81, right side graphite plate 82, the front end graphite plate of graphite inner core surrounding
83 and rear end graphite plate 84, the left side graphite plate 81 is longitudinal to be evenly arranged with several grooves A 811, several described grooves
A 811 is not connected to mutually, and block A 812 is provided between groove A 811 described in every two；The right side graphite plate 82 is longitudinal uniformly
It is provided with several grooves B 821, several described groove B 821 are not connected to mutually, are arranged between groove B 821 described in every two
There is block B 822；The front end graphite plate 83 is longitudinal to be evenly arranged with several grooves C 831, several described groove C 831
It is not connected to mutually, block C 832 is provided between groove C 831 described in every two；The rear end graphite plate 84 is longitudinal to be uniformly arranged
There is several grooves D841, several described groove D841 are not connected to mutually, are provided with block between groove D841 described in every two
D842；The X is to channel 75 communication groove A 811 and groove B 821, the Y-direction channel 76 communication groove C 831 and groove D
841；The groove A 811, groove B 821, groove C 831 and groove D 841 are not connected；The groove A 811 and groove B
821 longitudinally staggered settings, the groove C 831 and the longitudinally staggered setting of groove D 841；The hot stand in channel 71 and the top
Groove A 811 is connected to, and the heat goes out channel 73 and is connected to the lowermost groove A 811, and the cold stand in channel 72 and the top are recessed
Slot C 831 is connected to, and the cold channel 74 out is connected to bottom groove C 831.The novel rectangular graphite of the utility model exchanges heat
Device, including heat exchanger main body and support base, heat exchanger main body include the graphite heat exchange core of rectangular shape, and graphite heat exchange core includes
Rectangle graphite inner core 7 and the outer core 8 of the graphite for surrounding 7 surrounding of graphite inner core, the middle part of graphite inner core 7 is evenly arranged with multiple parallel
X to channel 75 and multiple parallel Y-direction channels 76, the outer core 8 of graphite includes the left side graphite plate 81, right of 7 surrounding of graphite inner core
Side graphite plate 82, front end graphite plate 83 and rear end graphite plate 84, left side graphite plate 81, right side graphite plate 82, front end graphite plate 83
With fluted A 811, groove B 821, groove C 831 and groove D 841 are respectively set on rear end graphite plate 84, and each groove is mutual
Not identical, production cost is low, small in size, and the probability for leakage occur is small, is not easy accumulated impurity, and heat transfer effect is more preferable.
The support base includes frame 9, and hot outlet tube road 10 and cold outlet tube road 11, the heat are provided in the frame 9
Pipeline 10 is connected to heat and goes out channel 73 and to be pierced by from the side of frame 9 out, the cold outlet tube road 11 be connected to it is cold go out channel 74 and from frame
The other side of frame 9 is pierced by；The support base is provided with damping, and support base heat exchanging device main body is played a supporting role,
The support base of frame-type alleviates weight and is convenient for the heat exchange in hot outlet tube road 10 and cold outlet tube road 11 and outside air, prevents
Generate condensed water or solidifying frost.
The damping includes the shock absorbing ring 14 that 9 bottom of frame is arranged in and the vibration damper plate being arranged in below shock absorbing ring 14
15, vibration-absorptive material is provided in the shock absorbing ring 14, damping reduces the damage to ground, plays a protective role to bottom surface.
9 bottom of frame and heat exchanger bottom part body are provided with multiple damping springs 16, and the two of the damping spring 16
End is connected to 9 bottom of frame and heat exchanger bottom part body by U-shaped cushion socket 17 respectively, reduces the damage of heat exchanging device ontology,
Prolong the service life.
The novel rectangular graphite heat exchanger further includes multiple anti-tipping apparatus, and multiple anti-tipping apparatus are respectively set
In left plate 1, right side plate 2, front side board 3 and back side panel 4.
The anti-tipping apparatus is set as inverted L bracket.The setting of inverted L bracket left plate 2, right side plate 3,
On front side board 3 and back side panel 4, plays a supporting role to entire heat exchanger body, graphite heat exchanger is effectively prevent to topple over.
The block A812 and the longitudinally staggered setting of block B822, and two X are arranged between channel 75；The block
C832 and the longitudinally staggered setting of block D842, and be arranged between two Y-direction channels 76.The block A812 and gear of the utility model
Block B822 is staggered, and is arranged at two X between channel 75, and guarantee groove A811 and groove B812 pass through X to channel 75
Connection, but be not connected to directly between two groove B821 of adjacent two grooves A811 or adjacent, guarantee heat source from the top groove A811
After, the groove B821 of the top is passed to channel 75 through X, then adjacent next groove is passed to channel 75 through X
A811 circulates down according to this circulation style, until flowing out from hot outlet tube road 73；Similarly, block C832 and block D842 interlock
Setting, and be arranged between two Y-direction channels 76, guarantee that groove C832 is connected to groove D842 by Y-direction channel 76, but adjacent
It is not connected to directly between two groove C831 or adjacent, two groove D841, guarantees cooling source after the top groove C831 entrance, through Y
It is passed to the groove D841 of the top to channel 76, then is passed to adjacent next groove C831 through Y-direction channel 76, according to this stream
Logical mode circulates down, until flowing out from cold outlet tube road 11；Core 8 outside graphite need to only be spliced with graphite inner core 7, be less prone to leakage
Liquid phenomenon.
The heat exchanger main body is provided with hot inlet pipe road 71 and cold inlet pipe road 72 in hot import and cold import, the heat into
Pipeline 71 and cold inlet pipe road 72 are respectively arranged with hot into valve and cold into valve, the hot outlet tube road 73 and the difference of cold outlet tube road 74
It is provided with heat and goes out valve and cold valve out.
Embodiment 2
Embodiment 2 relative to embodiment 1 the difference is that: the novel rectangular graphite heat exchanger further includes self-cleaning
Device, the self-stripping unit include cleaning pump 16 and grug feeding jar 17, and the in-out end of the cleaning pump 16 passes through cleaning pipeline
18 connect cold inlet pipe road 13 and cold outlet tube road 11 with threeway, and the grug feeding jar 17 is connected to cold inlet pipe road 13 by drug feeding pipeline 28
On, it is provided with control ball valve 19 in the drug feeding pipeline 28, is provided with water valve 20 on the cleaning pipeline 18.
Wherein, the hot outlet tube road 10 is connected on cold outlet tube road 11 by threeway and connecting tube 21, the connecting tube 21
On be provided with control valve 22.
Wherein, it is additionally provided with sewage pipe 23 and triangular support 25 on the cold outlet tube road 11, is set on the sewage pipe 23
It is equipped with blowdown valve 24；It is additionally provided with exhaust pipe 26 on the cold inlet pipe road 13, is provided with exhaust valve 27 on the exhaust pipe 26.
The above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, those of ordinary skill in the art couple
The other modifications or equivalent replacement that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope should all cover in the scope of the claims of the utility model.
Claims (10)
1. a kind of novel rectangular graphite heat exchanger, including heat exchanger main body and support base, it is characterised in that: the heat exchanger master
Body includes the graphite heat exchange core of rectangular shape, the left plate that graphite heat exchange core surrounding is arranged in, right side plate, front side board and rear side
Plate, the lower cover plate that the upper cover plate above graphite heat exchange core is arranged in and is arranged in below graphite heat exchange core are set on the upper cover plate
It is equipped with hot import and cold import, heat outlet and cold outlet are provided on the lower cover plate；The graphite heat exchange core includes rectangle stone
Black inner core and the outer core of the graphite for surrounding graphite inner core surrounding, the upper end of the graphite inner core are provided with hot stand in channel and cold into logical
Road, lower end be provided with heat go out channel and it is cold go out channel, the hot stand in channel is connected with hot import, the heat go out channel with it is hot
Outlet is connected, and the cold import is connected with cold stand in channel, and the cold outlet is connected with cold channel out；The graphite inner core
Middle part be evenly arranged with multiple parallel X to channel and multiple parallel Y-direction channels, the X is vertical with Y-direction channel to channel
It is arranged and is not connected to mutually；The outer core of the graphite includes the left side graphite plate, right side graphite plate, front end graphite plate of graphite inner core surrounding
With rear end graphite plate, the left side graphite plate is longitudinally evenly arranged with several grooves A, several described groove A are not connected to mutually,
Block A is provided between groove A described in every two；The right side graphite plate is longitudinally evenly arranged with several grooves B, several
The groove B is not connected to mutually, and block B is provided between groove B described in every two；The front end graphite plate is longitudinally evenly arranged with
Several grooves C, several described groove C are not connected to mutually, and block C is provided between groove C described in every two；The rear end stone
Black plate is longitudinally evenly arranged with several grooves D, several described groove D are not connected to mutually, is arranged between groove D described in every two
There is block D；The X is to channel communication groove A and groove B, the Y-direction channel communication groove C and groove D；The groove A and recessed
The longitudinally staggered setting of slot B, the groove C and the longitudinally staggered setting of groove D；The hot stand in channel is connected to the groove A of the top,
It is described heat go out channel be connected to the lowermost groove A, the cold stand in channel is connected to the top groove C, it is described it is cold out channel and
Bottom groove C connection.
2. a kind of novel rectangular graphite heat exchanger according to claim 1, it is characterised in that: the support base includes frame
Frame, hot outlet tube road and cold outlet tube road are provided in the frame, and the hot outlet tube road connection heat goes out channel and the side from frame
It is pierced by, the cold outlet tube road is connected to cold channel out and is pierced by from the other side of frame；The support base is provided with damping.
3. a kind of novel rectangular graphite heat exchanger according to claim 2, it is characterised in that: the damping includes setting
The shock absorbing ring in base of frame and the vibration damper plate that is arranged in below shock absorbing ring are set, is provided with vibration-absorptive material in the shock absorbing ring.
4. a kind of novel rectangular graphite heat exchanger according to claim 1, it is characterised in that: the novel rectangular graphite changes
Hot device further includes multiple anti-tipping apparatus, multiple anti-tipping apparatus be separately positioned on left plate, right side plate, front side board and after
Side plate.
5. a kind of novel rectangular graphite heat exchanger according to claim 4, it is characterised in that: the anti-tipping apparatus setting
For inverted L bracket.
6. a kind of novel rectangular graphite heat exchanger according to claim 1, it is characterised in that: the block A and block B is vertical
To being staggered, and two X are arranged between channel；The block C and the longitudinally staggered setting of block D, and it is arranged at two Y
To between channel.
7. a kind of novel rectangular graphite heat exchanger according to claim 1, it is characterised in that: the heat exchanger main body is in heat
Import and cold import are provided with hot inlet pipe road and cold inlet pipe road, and the hot inlet pipe road and cold inlet pipe road are respectively arranged with heat into valve
Door is respectively arranged with heat and goes out valve and cold valve out with cold into valve, the hot outlet tube road and cold outlet tube road.
8. a kind of novel rectangular graphite heat exchanger according to claim 1-7, it is characterised in that: the novel square
Shape graphite heat exchanger further includes self-stripping unit, and the self-stripping unit includes cleaning pump and grug feeding jar, the cleaning pump into
Outlet passes through cleaning pipeline and connects cold inlet pipe road and cold outlet tube road with threeway, and the grug feeding jar is connected to cold by drug feeding pipeline
On inlet pipe road, it is provided with control ball valve in the drug feeding pipeline, is provided with water valve on the cleaning pipeline.
9. a kind of novel rectangular graphite heat exchanger according to claim 8, it is characterised in that: the hot outlet tube road passes through three
Logical and connecting tube is connected on cold outlet tube road, is provided with control valve in the connecting tube.
10. a kind of novel rectangular graphite heat exchanger according to claim 8, it is characterised in that: on the cold outlet tube road also
It is provided with sewage pipe and triangular support, is provided with blowdown valve on the sewage pipe；Exhaust is additionally provided on the cold inlet pipe road
It manages, is provided with exhaust valve on the exhaust pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820584288.5U CN208579657U (en) | 2018-04-24 | 2018-04-24 | A kind of novel rectangular graphite heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820584288.5U CN208579657U (en) | 2018-04-24 | 2018-04-24 | A kind of novel rectangular graphite heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208579657U true CN208579657U (en) | 2019-03-05 |
Family
ID=65505950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820584288.5U Expired - Fee Related CN208579657U (en) | 2018-04-24 | 2018-04-24 | A kind of novel rectangular graphite heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208579657U (en) |
-
2018
- 2018-04-24 CN CN201820584288.5U patent/CN208579657U/en not_active Expired - Fee Related
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Granted publication date: 20190305 Termination date: 20210424 |