CN115014006B - Condenser connecting mechanism for low-temperature Leng Lian container refrigerator - Google Patents
Condenser connecting mechanism for low-temperature Leng Lian container refrigerator Download PDFInfo
- Publication number
- CN115014006B CN115014006B CN202210623714.2A CN202210623714A CN115014006B CN 115014006 B CN115014006 B CN 115014006B CN 202210623714 A CN202210623714 A CN 202210623714A CN 115014006 B CN115014006 B CN 115014006B
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- Prior art keywords
- fixed
- downside
- sleeve
- equipment box
- early warning
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- 230000007246 mechanism Effects 0.000 title claims abstract description 38
- 230000004224 protection Effects 0.000 claims abstract description 19
- 238000010438 heat treatment Methods 0.000 claims abstract description 16
- 238000012423 maintenance Methods 0.000 claims abstract description 6
- 238000007689 inspection Methods 0.000 claims abstract description 4
- 230000009286 beneficial effect Effects 0.000 claims abstract description 3
- 210000000056 organ Anatomy 0.000 claims description 8
- 244000309464 bull Species 0.000 claims description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 6
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 6
- 241001330002 Bambuseae Species 0.000 claims description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 6
- 239000011425 bamboo Substances 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 230000006378 damage Effects 0.000 abstract description 4
- 230000006872 improvement Effects 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 description 9
- 125000006850 spacer group Chemical group 0.000 description 6
- 230000001681 protective effect Effects 0.000 description 4
- 238000004378 air conditioning Methods 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 208000001034 Frostbite Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009979 protective mechanism Effects 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B41/00—Fluid-circulation arrangements
- F25B41/40—Fluid line arrangements
- F25B41/42—Arrangements for diverging or converging flows, e.g. branch lines or junctions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B49/00—Arrangement or mounting of control or safety devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2500/00—Problems to be solved
- F25B2500/22—Preventing, detecting or repairing leaks of refrigeration fluids
- F25B2500/222—Detecting refrigerant leaks
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model relates to the technical field of condenser connecting mechanisms, in particular to a condenser connecting mechanism for a low-temperature Leng Lian container refrigerator. The technical proposal comprises: the two connecting pipes are provided with protection mechanisms for protecting the two connecting pipes together, the upper sides of the protection mechanisms are provided with functional mechanisms, and the functional mechanisms comprise an early warning component for early warning cold air leakage and a heating component beneficial to inspection and maintenance. According to the utility model, through improvement of the condenser connecting mechanism, the condenser connecting mechanism has the functions of protection, early warning, heating and the like, so that the pipeline has the protection function, the leakage early warning can be timely carried out while the outward leakage of cold air is avoided, the occurrence of dangerous situations is further avoided, and in addition, the pipeline can be quickly warmed through the setting of the heating function, and the harm to the hands of operators is avoided.
Description
Technical Field
The utility model relates to the technical field of condenser connecting mechanisms, in particular to a condenser connecting mechanism for a low-temperature Leng Lian container refrigerator.
Background
The prior Chinese patent with the publication number of CN209370638U discloses a sealing connection mechanism of an air conditioner pipeline and a condenser, wherein the sealing connection mechanism of the air conditioner pipeline and the condenser comprises an inner pipe and an outer pipe, the inner pipe and the outer pipe of the air conditioner pipeline and the condenser pipeline are in threaded connection, the screwing direction of the inner pipe is anticlockwise, the screwing direction of the outer pipe is clockwise, and the sealing connection mechanism is provided with a first annular sealing gasket, a second annular sealing gasket and a sealing ring, so that the sealing performance of the connection mechanism is ensured. The utility model solves the problem that the air conditioner pipeline and the condenser are easy to loose and leak.
The above-mentioned comparison document makes the connector department obtain sealedly, but the damage of sealing washer still can cause connector department to reveal, if the people find in time, reveal and can bring the danger, in addition, find to reveal when overhauing, when its maintenance, especially condenser coupling mechanism is used for low temperature Leng Lian container, and the temperature of pipeline is extremely low, and operating personnel causes the injury to the adversary when maintaining the pipeline easily.
Disclosure of Invention
The utility model aims to solve the problems in the background art and provides a condenser connecting mechanism with an early warning function for a low-temperature Leng Lian container refrigerator.
The technical scheme of the utility model is as follows: a condenser coupling mechanism for low temperature Leng Lian container refrigerator, including two connecting pipes, two be provided with the protection machanism that protects it jointly on the connecting pipe, protection machanism's upside is equipped with functional mechanism, and functional mechanism includes the early warning subassembly that reveals the early warning to the air conditioning and does benefit to the heating element of inspection maintenance.
Preferably, the protection machanism includes all overlaps on two connecting pipes and establishes fixed cover, and the inboard of fixed cover is equipped with the activity cover and locates the half protecting crust on the connecting pipe, and two half protecting crust symmetry settings, the inner four corners department of fixed cover all is fixed with spring a, and spring a's the other end and half protecting crust fixed connection, the right side half protecting crust left end is fixed with the groove that returns, the sight glass is installed to half protecting crust's upper end, half protecting crust outside is equipped with locating component.
Preferably, the locating component includes the fixed spacing case of fixed cover upper end, and spacing incasement is fixed with the baffle, the rear side of spacing case is equipped with T type pole, and the front end of T type pole extends to the baffle front side and is fixed with the stopper, the rear side of baffle is equipped with the stop collar that the fixed cover was located on the T type pole, and the rear end of stop collar is fixed with the spring b that the cover was located on the T type pole, logical groove has been seted up to the inner of spacing case, and the inboard of logical groove is equipped with the L type pole that is fixed in on the fixed cover outer wall.
Preferably, the heating element includes the right side the equipment box of half protecting crust upper end fixed is equipped with fan blade in the equipment box, and fan blade's downside is equipped with the heating element, fan blade's upper end is fixed with the bull stick, and the upper end of bull stick extends to equipment box upside through the bearing, the upper end of bull stick is fixed with the worm wheel, and the left end meshing of worm wheel is connected with the worm, and the rear side of worm is equipped with driving motor, and driving motor's output and worm fixed connection, driving motor's downside is equipped with the moving part.
Preferably, the moving part comprises a transverse sliding groove formed in the upper end of the equipment box, a sliding block is connected in the transverse sliding groove in a sliding mode, the upper end of the sliding block is fixedly connected with the driving motor, a threaded sleeve fixed at the upper end of the equipment box is arranged on the left side of the transverse sliding groove, a bolt is arranged on the left side of the threaded sleeve, and the right end of the bolt is connected with the sliding block in a rotating mode through the threaded sleeve in a threaded mode.
Preferably, the early warning subassembly is including being fixed in the mounting box of equipment box upper end, and the mounting box internal fixation has the shrouding, and the upside of shrouding is equipped with bee calling organ, and bee calling organ's touch switch extends to the shrouding downside, bee calling organ's downside is equipped with the annular sleeve that is fixed in the mounting box, and the downside of annular sleeve is equipped with the straight section of thick bamboo of installing in the equipment box upper end, bee calling organ's downside is equipped with the montant, and the lower extreme of montant passes through annular sleeve and straight section of thick bamboo inner circle and extends to the equipment box, the upside of straight section of thick bamboo is equipped with the fixed cover and locates the spacer sleeve on the montant, is fixed with the spring c that the cover was located on the montant between spacer sleeve and the annular sleeve, the downside of montant is equipped with the contact block that is fixed in on the fan blade.
Compared with the prior art, the utility model has the following beneficial technical effects:
through condenser coupling mechanism's improvement, make it have protection, early warning, function such as heating, make its pipeline have protect function, when having avoided the outside leakage of air conditioning, can in time reveal the early warning, and then avoided dangerous condition's emergence, in addition, through the setting of heating function for the pipeline can be fast the tempering, avoided causing the injury to operating personnel's hand.
Drawings
FIG. 1 is a schematic view of a partial cross-sectional structure of an embodiment of the present utility model;
FIG. 2 is a schematic diagram of the structure of FIG. 1;
fig. 3 is a schematic top view partially in section of the structure of fig. 1.
Reference numerals: 1. a connecting pipe; 2. a protective mechanism; 21. a fixed sleeve; 22. a spring a; 23. a semi-protective shell; 24. a loop-shaped groove; 25. an observation mirror; 26. a positioning assembly; 261. a limit box; 262. a baffle; 263. a T-shaped rod; 264. a limiting block; 265. a limit sleeve; 266. a spring b; 267. a through groove; 268. an L-shaped rod; 3. a functional mechanism; 31. an equipment box; 32. a fan blade; 33. a worm wheel; 34. a worm; 35. a driving motor; 36. a moving member; 361. a transverse chute; 362. a slide block; 363. a thread sleeve; 364. a bolt; 37. an early warning component; 371. a mounting box; 372. a sealing plate; 373. a buzzer; 374. an annular sleeve; 375. a vertical rod; 376. a positioning sleeve; 377. a spring c; 378. a straight cylinder; 379. a contact block; 38. and a heating member.
Detailed Description
The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.
Example 1
As shown in fig. 1, 2 and 3, the condenser connecting mechanism for a low-temperature Leng Lian container freezer provided by the utility model comprises two connecting pipes 1, wherein a protecting mechanism 2 for protecting the two connecting pipes 1 is jointly arranged on the two connecting pipes 1, the protecting mechanism 2 comprises two fixed sleeves 21 which are sleeved on the two connecting pipes 1, the inner sides of the fixed sleeves 21 are provided with half protecting shells 23 which are movably sleeved on the connecting pipes 1, the two half protecting shells 23 are symmetrically arranged, springs a22 are fixedly arranged at four corners of the inner ends of the fixed sleeves 21, the other ends of the springs a22 are fixedly connected with the half protecting shells 23, the left ends of the half protecting shells 23 on the right side are fixedly provided with return grooves 24, the upper ends of the half protecting shells 23 are provided with observation mirrors 25, the outer sides of the half protecting shells 23 are provided with positioning components 26, the locating component 26 includes the fixed spacing case 261 of fixed cover 21 upper end, spacing case 261 internal fixation has baffle 262, the rear side of spacing case 261 is equipped with T type pole 263, the front end of T type pole 263 extends to baffle 262 front side and is fixed with stopper 264, the rear side of baffle 262 is equipped with the fixed stop collar 265 of locating on the T type pole 263 that overlaps, the rear end of stop collar 265 is fixed with the spring b266 of locating on the T type pole 263 that overlaps, logical groove 267 has been seted up to the inner of spacing case 261, the inboard of logical groove 267 is equipped with the L type pole 268 of being fixed in on the fixed cover 21 outer wall, the upside of protection machanism 2 is equipped with functional mechanism 3, functional mechanism 3 includes the early warning subassembly 37 that reveal the air conditioning and do benefit to the heating element of inspection maintenance.
The working principle of the condenser connecting mechanism for the low-temperature Leng Lian container freezer based on the first embodiment is that two connecting pipes 1 are in threaded connection in a threaded connection mode, in the threaded connection process, the half protective shell 23 is pulled to move towards the fixed sleeve 21, the spring a22 is compressed in the pulling process, meanwhile, the L-shaped rod 268 enters the limit box 261 through the through groove 267 and is in contact with the limit block 264, the limit block 264 is further extruded, the T-shaped rod 263 moves backwards, the T-shaped rod 263 drives the limit sleeve 265 to move backwards, the spring b266 is further extruded, when the outer end of the L-shaped rod 268 is located outside the limit block 264, the spring b266 enables the limit block 264 to limit the L-shaped rod 268, after the threaded connection is completed, the limit of the L-shaped rod 268 is released, the spring a22 enables the two half protective shells 23 to approach each other, the right end of the left half protective shell 23 to enter the back groove 24, and therefore the observation mirror 25 can be observed through the closed space.
Example two
As shown in fig. 1 and 2, the condenser connection mechanism for a low-temperature Leng Lian container refrigerator according to the present utility model further includes: the heating component comprises a device box 31 with the upper end of a right half protective shell 23 fixed, a fan blade 32 is arranged in the device box 31, a heating piece 38 is arranged at the lower side of the fan blade 32, a rotating rod is fixed at the upper end of the fan blade 32, the upper end of the rotating rod extends to the upper side of the device box 31 through a bearing, a worm wheel 33 is fixed at the upper end of the rotating rod, a worm 34 is connected at the left end of the worm wheel 33 in a meshed manner, a driving motor 35 is arranged at the rear side of the worm 34, the output end of the driving motor 35 is fixedly connected with the worm 34, a moving piece 36 is arranged at the lower side of the driving motor 35, the moving piece 36 comprises a transverse sliding groove 361 arranged at the upper end of the device box 31, a sliding block 362 is connected in a sliding manner in the transverse sliding groove 361, the upper end of the sliding block 362 is fixedly connected with the driving motor 35, a threaded sleeve 363 fixed at the upper end of the device box 31 is arranged at the left side of the transverse sliding groove 361, a bolt 364 is arranged at the left side of the threaded sleeve 363, the right-hand member of bolt 364 passes through spiro union screw sleeve 363 and rotates with slider 362 to be connected, early warning subassembly 37 is including being fixed in the mounting box 371 of equipment box 31 upper end, mounting box 371 internal fixation has shrouding 372, the upside of shrouding 372 is equipped with buzzer 373, and buzzer 373's touch switch extends to shrouding 372 downside, buzzer 373's downside is equipped with the annular cover 374 that is fixed in mounting box 371, annular cover 374's downside is equipped with the straight barrel 378 of installing in equipment box 31 upper end, buzzer 373's downside is equipped with montant 375, montant 375's lower extreme passes through annular cover 374 and straight barrel 378 inner circle and extends to in the equipment box 31, straight barrel 378's upside is equipped with the fixed cover and locates the spacer 376 on the montant 375, be fixed with between spacer 376 and the annular cover 374 and overlap the spring c377 of locating on montant 375, the downside of montant 375 is equipped with the contact block 379 that is fixed in on fan blade 32.
In this embodiment, a plurality of through holes are formed in the outer wall of the mounting case 371.
When interface department is revealed, cold wind can make fan blade 32 rotate, fan blade 32's rotation can make contact block 379 rotate, and then can make contact block 379 and montant 375 contact, and make montant 375 upwards move, further can make spacer 376 upwards move, spacer 376 can extrude spring c377, when montant 375 contacts with the touch switch of buzzer 373, touch switch's depression can make install case 371 alarm, when need be to maintain it, first twist bolt 364 makes it move to the right, and then can promote slider 362 and slide in horizontal spout 361, further can make driving motor 35 and worm 34 remove, further can make worm 34 and worm wheel 33 meshing, afterwards start driving motor 35 makes its output shaft drive worm 34 rotate, worm 34 can drive worm wheel 33 rotation, the rotation of worm wheel 33 can make bull stick and fan blade 32 rotate, the wind that fan blade 32 produced can blow in half protection shell 23 inner chamber to the heat that heating element 38 produced, and heat 1, thereby can not frostbite the connecting pipe when convenient maintenance.
The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.
Claims (3)
1. Condenser coupling mechanism for a cryogenic Leng Lian container freezer, comprising two connection pipes (1), characterized in that: the two connecting pipes (1) are provided with protection mechanisms (2) for protecting the connecting pipes together, the upper sides of the protection mechanisms (2) are provided with functional mechanisms (3), and the functional mechanisms (3) comprise an early warning component (37) for early warning cold air leakage and a heating component which is beneficial to inspection and maintenance;
the protection mechanism (2) comprises two connecting pipes (1), wherein fixed sleeves (21) are sleeved on the two connecting pipes (1), a half protection shell (23) movably sleeved on the connecting pipes (1) is arranged on the inner side of each fixed sleeve (21), the two half protection shells (23) are symmetrically arranged, springs a (22) are fixed at four corners of the inner ends of the fixed sleeves (21), the other ends of the springs a (22) are fixedly connected with the half protection shells (23), return grooves (24) are formed in the left ends of the half protection shells (23) on the right side, an observation mirror (25) is arranged at the upper ends of the half protection shells (23), and positioning assemblies (26) are arranged on the outer sides of the half protection shells (23);
the positioning assembly (26) comprises a limiting box (261) fixed at the upper end of the fixing sleeve (21), a baffle (262) is fixed in the limiting box (261), a T-shaped rod (263) is arranged at the rear side of the limiting box (261), the front end of the T-shaped rod (263) extends to the front side of the baffle (262) and is fixedly provided with a limiting block (264), a limiting sleeve (265) fixedly sleeved on the T-shaped rod (263) is arranged at the rear side of the baffle (262), a spring b (266) sleeved on the T-shaped rod (263) is fixed at the rear end of the limiting sleeve (265), a through groove (267) is formed in the inner end of the limiting box (261), and an L-shaped rod (268) fixed on the outer wall of the fixing sleeve (21) is arranged at the inner side of the through groove (267);
the utility model provides an early warning subassembly (37) is including being fixed in install bin (371) of equipment box (31) upper end, install bin (371) internal fixation has shrouding (372), and the upside of shrouding (372) is equipped with bee calling organ (373), and the touch switch of bee calling organ (373) extends to shrouding (372) downside, the downside of bee calling organ (373) is equipped with annular cover (374) in being fixed in install bin (371), and the downside of annular cover (374) is equipped with straight section of thick bamboo (378) of installing in equipment box (31) upper end, the downside of bee calling organ (373) is equipped with montant (375), and the lower extreme of montant (375) is through annular cover (374) and straight section of thick bamboo (378) inner circle and extend to in equipment box (31), the upside of straight section of thick bamboo (378) is equipped with fixed cover locating sleeve (376) on montant (375), is fixed with spring c (377) of cover on montant (375) between locating sleeve (376) and annular cover (374), the downside of montant (375) is equipped with and is fixed in fan blade (379) of contacting.
2. The condenser attachment mechanism for a cryogenic Leng Lian container freezer of claim 1, wherein: the heating element includes the right side half equipment box (31) that protecting crust (23) upper end is fixed is equipped with fan blade (32) in equipment box (31), and the downside of fan blade (32) is equipped with heating element (38), the upper end of fan blade (32) is fixed with the bull stick, and the upper end of bull stick extends to equipment box (31) upside through the bearing, the upper end of bull stick is fixed with worm wheel (33), and the left end meshing of worm wheel (33) is connected with worm (34), and the rear side of worm (34) is equipped with driving motor (35), and the output and the worm (34) fixed connection of driving motor (35), the downside of driving motor (35) is equipped with moving part (36).
3. The condenser attachment mechanism for a cryogenic Leng Lian container freezer of claim 2, wherein: the movable part (36) comprises a transverse sliding groove (361) formed in the upper end of the equipment box (31), a sliding block (362) is connected in the transverse sliding groove (361) in a sliding mode, the upper end of the sliding block (362) is fixedly connected with the driving motor (35), a threaded sleeve (363) fixed to the upper end of the equipment box (31) is arranged on the left side of the transverse sliding groove (361), a bolt (364) is arranged on the left side of the threaded sleeve (363), and the right end of the bolt (364) is connected with the sliding block (362) in a rotating mode through the threaded sleeve (363).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210623714.2A CN115014006B (en) | 2022-06-02 | 2022-06-02 | Condenser connecting mechanism for low-temperature Leng Lian container refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210623714.2A CN115014006B (en) | 2022-06-02 | 2022-06-02 | Condenser connecting mechanism for low-temperature Leng Lian container refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115014006A CN115014006A (en) | 2022-09-06 |
| CN115014006B true CN115014006B (en) | 2024-01-30 |
Family
ID=83072433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210623714.2A Active CN115014006B (en) | 2022-06-02 | 2022-06-02 | Condenser connecting mechanism for low-temperature Leng Lian container refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115014006B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN213376676U (en) * | 2020-09-23 | 2021-06-08 | 中国人民解放军总医院第八医学中心 | Medical science laboratory locker |
| CN213454385U (en) * | 2020-09-30 | 2021-06-15 | 湖北武冻制冷设备工程有限公司 | Air conditioning cold pipe capable of preventing condensation |
| CN215729596U (en) * | 2021-09-07 | 2022-02-01 | 西南科技大学城市学院 | Computer application stable operation device |
| CN215928711U (en) * | 2021-10-21 | 2022-03-01 | 宋泽龙 | Leak protection device for chemical pipeline |
| CN215951833U (en) * | 2021-09-09 | 2022-03-04 | 淮安金泽机电科技有限公司 | Double-layer pipeline butt joint assembly for condenser |
| CN216408026U (en) * | 2021-11-09 | 2022-04-29 | 合肥海博工程设计集团有限公司 | Hydraulic engineering pipeline's interlinkage structure |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT201600075962A1 (en) * | 2016-07-20 | 2018-01-20 | Denso Thermal Systems Spa | Space-saving connection between an aluminum pipe and a heat exchanger. |
-
2022
- 2022-06-02 CN CN202210623714.2A patent/CN115014006B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN213376676U (en) * | 2020-09-23 | 2021-06-08 | 中国人民解放军总医院第八医学中心 | Medical science laboratory locker |
| CN213454385U (en) * | 2020-09-30 | 2021-06-15 | 湖北武冻制冷设备工程有限公司 | Air conditioning cold pipe capable of preventing condensation |
| CN215729596U (en) * | 2021-09-07 | 2022-02-01 | 西南科技大学城市学院 | Computer application stable operation device |
| CN215951833U (en) * | 2021-09-09 | 2022-03-04 | 淮安金泽机电科技有限公司 | Double-layer pipeline butt joint assembly for condenser |
| CN215928711U (en) * | 2021-10-21 | 2022-03-01 | 宋泽龙 | Leak protection device for chemical pipeline |
| CN216408026U (en) * | 2021-11-09 | 2022-04-29 | 合肥海博工程设计集团有限公司 | Hydraulic engineering pipeline's interlinkage structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115014006A (en) | 2022-09-06 |
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