CN218723253U - Heat exchange tube bundle capable of being conveniently clamped and connected for condenser - Google Patents
Heat exchange tube bundle capable of being conveniently clamped and connected for condenser Download PDFInfo
- Publication number
- CN218723253U CN218723253U CN202222018591.8U CN202222018591U CN218723253U CN 218723253 U CN218723253 U CN 218723253U CN 202222018591 U CN202222018591 U CN 202222018591U CN 218723253 U CN218723253 U CN 218723253U
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- condenser
- tube bank
- fixedly connected
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
Landscapes
- Automatic Assembly (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a condenser is with heat exchanger tube bank of convenient joint, including tube bank heat exchanger body, condenser case and supporting shoe. The utility model discloses a set up the control box and start the fixed joint subassembly, make fixed joint subassembly cooperation activity joint subassembly carry out the joint to the left side of tube bank heat exchanger body, solved current condenser when using the tube bank heat exchanger, need fix the inside at the condenser with the installation of tube bank heat exchanger, the fixed mode of ring flange cooperation bolt is adopted more when installing the tube bank heat exchanger, result in after fixed result of use and stability better, but comparatively inconvenient when fixed, because the tube bank heat exchanger is installed with the inside of condenser, lead to when the installation user need be in narrow and small space, a large amount of bolts of installing that last, therefore the tube bank heat exchanger is comparatively inconvenient when the installation is fixed, thereby the problem of tube bank heat exchanger convenience of use has been reduced, the effect of convenient joint has been reached.
Description
Technical Field
The utility model relates to a heat exchanger tube bank uses technical field, specifically is a heat exchanger tube bank that condenser was with convenient joint.
Background
The condenser is a heat exchanger for condensing steam turbine exhaust into water, also called a rehydration device, and is mainly used in a steam turbine power device, and is divided into a water-cooling condenser and an air-cooling condenser, the condenser can be used for building vacuum and maintaining vacuum at the steam turbine exhaust besides condensing the steam turbine exhaust into water for reuse by a boiler, the condenser is used for buffering and condensing by using a tube bundle heat exchanger, the tube bundle heat exchanger is a typical heat exchange device for exchanging heat of two fluids with different temperatures, through the device, one fluid can be cooled and the other fluid can be heated to meet respective needs, the device is widely applied in industrial departments such as petroleum, pharmacy and energy, and is one of important devices which are indispensable in chemical production, but when the existing condenser is used for using the heat exchanger, the tube bundle heat exchanger needs to be installed and fixed inside the condenser, a fixing mode of a flange plate matched with a bolt is adopted when the tube bundle heat exchanger is installed, the using effect and stability after the device is fixed are good, but the tube bundle heat exchanger is inconvenient to be installed in a space of a user, and accordingly, and the tube bundle heat exchanger is inconvenient to be installed.
SUMMERY OF THE UTILITY MODEL
For solving the problem that proposes among the above-mentioned background art, the utility model aims to provide a heat exchanger tube bank of joint can be convenient for the condenser, the advantage of convenient joint has been possessed, current condenser when using the tube bank heat exchanger has been solved, need fix the inside at the condenser with the installation of tube bank heat exchanger, the fixed mode of ring flange cooperation bolt is adopted more when installing the tube bank heat exchanger, result of use and stability are better after fixed, but comparatively inconvenient when fixed, because the tube bank heat exchanger is installed with the inside of condenser, lead to when the installation user need be in narrow and small space, a large amount of bolts of installing that last, consequently, the tube bank heat exchanger is comparatively inconvenient when the installation is fixed, thereby the problem of tube bank heat exchanger convenience of use has been reduced.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a heat exchanger tube bank that condenser was with convenient joint, includes tube bank heat exchanger body, condenser case and supporting shoe, tube bank heat exchanger body is located the inside of condenser case, the top fixed connection of the four corners of condenser bottom of the case portion and supporting shoe, movable joint subassembly has been seted up in the left side in the condenser case outside, the left side fixedly connected with fixed joint subassembly of condenser incasement wall, the left side fixedly connected with control box of condenser case.
As the utility model discloses preferred, the activity joint subassembly includes the activity groove, the outside fixedly connected with spring of activity inslot wall, the inboard fixedly connected with fly leaf of spring, the inboard fixedly connected with limiting plate of fly leaf, the outside fixedly connected with gag lever post of fly leaf, the outside swing joint on gag lever post surface has the spacing ring, the surface of spacing ring and the internal thread connection of condenser case.
As the utility model discloses it is preferred, the fixed joint subassembly includes fixed case, the left side fixedly connected with motor of fixed incasement wall, the output fixedly connected with fixed gear of motor, the top meshing of fixed gear has loose gear, loose gear's inside fixedly connected with transfer line, the right side threaded connection on transfer line surface has the movable plate, the right side fixedly connected with joint piece of movable plate.
As the utility model discloses it is preferred, the left side fixedly connected with activity ring of tube bank heat exchanger body, the draw-in groove has been seted up in the outside of activity ring, the limiting plate is located the inside of draw-in groove, the meshing groove has been seted up in the left side of activity ring, the joint piece is located the inside in meshing groove.
As the utility model discloses it is preferred, spacing post has all been seted up to the left both sides of tube bank heat exchanger body, the inside swing joint of spacing post has the movable rod, the left side of movable rod and the left side fixed connection of condenser incasement wall.
As the utility model discloses it is preferred, the shifting chute has been seted up at the left top of movable plate, the inside swing joint of shifting chute has the locating lever, the left side of locating lever and the left side fixed connection of fixed incasement wall.
As the utility model discloses it is preferred, the equal swing joint in top and the bottom on tube bank heat exchanger body right side has the backup pad, the inside threaded connection of backup pad has the dead lever.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up the control box and start the fixed joint subassembly, make fixed joint subassembly cooperation activity joint subassembly carry out the joint to the left side of tube bank heat exchanger body, solved current condenser when using the tube bank heat exchanger, need fix the inside at the condenser with the installation of tube bank heat exchanger, the fixed mode of ring flange cooperation bolt is adopted more when installing the tube bank heat exchanger, result in after fixed result of use and stability better, but comparatively inconvenient when fixed, because the tube bank heat exchanger is installed with the inside of condenser, lead to when the installation user need be in narrow and small space, a large amount of bolts of installing that last, therefore the tube bank heat exchanger is comparatively inconvenient when the installation is fixed, thereby the problem of tube bank heat exchanger convenience of use has been reduced, the effect of convenient joint has been reached.
2. The utility model discloses a set up activity joint subassembly, can remove the gag lever post to the outside earlier when installing tube bank heat exchanger body, make the gag lever post remove and drive the fly leaf and remove, the fly leaf removes and can drive spring and limiting plate remove to the outside, rethread tube bank heat exchanger body removes the inside of condenser case with the loose ring, tube bank heat exchanger body removes behind the suitable position, can restrict through loosening the removal to the gag lever post, make the spring promote the fly leaf to the inboard and remove, the fly leaf removes and can promote the limiting plate and remove, the limiting plate removes the inside that can promote the draw-in groove, it is spacing to make the limiting plate carry out the joint to the loose ring through the draw-in groove, the left side that can drive tube bank heat exchanger body after the activity is spacing carries out the joint spacing.
3. The utility model discloses a set up the fixed joint subassembly, when using after the inside that tube bank heat exchanger body and activity ring removed the condenser case, can pass through control box starter motor, it is rotatory to make the rotatory fixed gear that drives of motor output rotate, the fixed gear is rotatory to drive the loose gear and rotates, the loose gear is rotatory to drive the transfer line and rotates, the transfer line is rotatory to drive the movable plate and moves right, the movable plate removes and to promote the joint piece and remove, the joint piece can remove the inside in meshing groove, it is spacing to carry out the joint through the inside of meshing groove to the limiting plate for the joint piece.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;
fig. 4 is an enlarged schematic structural diagram of the point B in fig. 2 according to the present invention.
In the figure: 1. a tube bundle heat exchanger body; 2. a condenser tank; 3. a support block; 4. a movable clamping component; 41. a movable groove; 42. a spring; 43. a movable plate; 44. a limiting plate; 45. a limiting rod; 46. a limiting ring; 5. fixing the clamping component; 51. a fixed box; 52. a motor; 53. fixing a gear; 54. a movable gear; 55. a transmission rod; 56. moving the plate; 57. a clamping block; 6. a control box; 7. a movable ring; 8. a card slot; 9. an engagement groove; 10. a limiting post; 11. a movable rod; 12. a moving groove; 13. positioning a rod; 14. a support plate; 15. and (5) fixing the rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 to 4, the utility model provides a pair of heat exchanger tube bank of joint that condenser can be convenient, including tube bank heat exchanger body 1, condenser case 2 and supporting shoe 3, tube bank heat exchanger body 1 is located condenser case 2's inside, the four corners of condenser case 2 bottom and the top fixed connection of supporting shoe 3, and movable joint subassembly 4 has been seted up in the left side in the condenser case 2 outside, and the left side fixedly connected with fixed joint subassembly 5 of condenser case 2 inner wall, the left side fixedly connected with control box 6 of condenser case 2.
Referring to fig. 3, the movable clamping assembly 4 includes a movable groove 41, a spring 42 is fixedly connected to an outer side of an inner wall of the movable groove 41, a movable plate 43 is fixedly connected to an inner side of the spring 42, a limiting plate 44 is fixedly connected to an inner side of the movable plate 43, a limiting rod 45 is fixedly connected to an outer side of the movable plate 43, a limiting ring 46 is movably connected to an outer side of a surface of the limiting rod 45, and a surface of the limiting ring 46 is in threaded connection with an inner portion of the condenser box 2.
As a technical optimization scheme, through setting up activity joint subassembly 4, can be through earlier outside removal gag lever post 45 when installation tube bank heat exchanger body 1, make gag lever post 45 remove and drive fly leaf 43 and remove, fly leaf 43 removes and can drive spring 42 and limiting plate 44 and remove to the outside, rethread tube bank heat exchanger body 1 removes the inside of condenser case 2 with loose 7, after tube bank heat exchanger body 1 removes suitable position, can remove the constraint to gag lever post 45 through loosening, make spring 42 promote fly leaf 43 to the inboard and remove, fly leaf 43 removes and can promote limiting plate 44, limiting plate 44 removes the inside that can promote draw-in groove 8, it is spacing to make limiting plate 44 carry out the joint through draw-in groove 8 to loose 7, it is spacing to carry out the joint in the left side that can drive tube bank heat exchanger body 1 behind the activity of loose 7.
Referring to fig. 3, the fixed clamping assembly 5 includes a fixed box 51, a motor 52 is fixedly connected to the left side of the inner wall of the fixed box 51, a fixed gear 53 is fixedly connected to the output end of the motor 52, a movable gear 54 is engaged with the top of the fixed gear 53, a transmission rod 55 is fixedly connected to the inside of the movable gear 54, a movable plate 56 is threadedly connected to the right side of the surface of the transmission rod 55, and a clamping block 57 is fixedly connected to the right side of the movable plate 56.
As a technical optimization scheme, through setting up fixed joint subassembly 5, when using after tube bank heat exchanger body 1 and loose ring 7 remove the inside of condenser case 2, can pass through control box 6 starter motor 52, it rotates to make the rotatory fixed gear 53 that drives of motor 52 output, fixed gear 53 is rotatory to be driven movable gear 54 and is rotated, movable gear 54 is rotatory to be driven transfer line 55 and is rotated, transfer line 55 is rotatory to be driven movable plate 56 and to move, movable plate 56 removes and to promote joint piece 57 and remove, joint piece 57 can remove the inside of meshing groove 9, it is spacing to carry out the joint through meshing groove 9 to the inside of limiting plate 44 to make joint piece 57.
Referring to fig. 3, the movable ring 7 is fixedly connected to the left side of the tube bundle heat exchanger body 1, the clamping groove 8 is formed in the outer side of the movable ring 7, the limiting plate 44 is located inside the clamping groove 8, the meshing groove 9 is formed in the left side of the movable ring 7, and the clamping block 57 is located inside the meshing groove 9.
As the utility model discloses a technical optimization scheme, through setting up activity ring 7, draw-in groove 8 and meshing groove 9, draw-in groove 8 can be convenient for limiting plate 44 carries out spacing fixed to activity ring 7, and meshing groove 9 can be convenient for joint piece 57 carries out spacing fixed to the left side of activity ring 7, and the left side that can drive bundle heat exchanger body 1 after 7 spacing fixed of activity ring carries out spacing fixed.
Referring to fig. 3, the limiting columns 10 are respectively arranged on the two sides of the left side of the tube bundle heat exchanger body 1, the movable rods 11 are movably connected inside the limiting columns 10, and the left sides of the movable rods 11 are fixedly connected with the left side of the inner wall of the condenser box 2.
As the utility model discloses a technical optimization scheme, through setting up spacing post 10 and movable rod 11, movable rod 11 can move about spacing to the inside of spacing post 10, and spacing post 10 activity can drive the left both sides of tube bank heat exchanger body 1 after spacing and move about spacingly, has promoted the joint stability of tube bank heat exchanger body 1.
Referring to fig. 3, a moving groove 12 is formed at the top of the left side of the moving plate 56, a positioning rod 13 is movably connected inside the moving groove 12, and the left side of the positioning rod 13 is fixedly connected with the left side of the inner wall of the fixed box 51.
As the utility model discloses a technical optimization scheme, through setting up shifting chute 12 and locating lever 13, locating lever 13 can be spacing to the inside activity of movable plate 56 through shifting chute 12, can promote the transfer line 55 and drive the mobility stability of movable plate 56 after the activity of movable plate 56 is spacing, can avoid movable plate 56 to appear the slope when removing and lead to the unable and meshing groove 9 meshing's of joint piece 57 the condition.
Referring to fig. 4, the top and the bottom of the right side of the tube bundle heat exchanger body 1 are both movably connected with a supporting plate 14, and a fixing rod 15 is connected with the inner threads of the supporting plate 14.
As the utility model discloses a technical optimization scheme, through setting up backup pad 14 and dead lever 15, backup pad 14 can move about spacingly to the both sides on 1 right side of tube bank heat exchanger body, has promoted tube bank heat exchanger body 1's joint stability, removes the fixed back of joint at tube bank heat exchanger body 1, can pass through rotatory dead lever 15, and the backup pad 14 that makes dead lever 15 beat moves to the inboard, and the backup pad 14 moves to the inboard and can move about spacingly to tube bank heat exchanger body 1's right side.
The utility model discloses a theory of operation and use flow: when the tube bundle heat exchanger body 1 is used and installed, the limiting rod 45 can be moved outwards firstly, the limiting rod 45 is moved to drive the movable plate 43 to move, the movable plate 43 can be moved to drive the spring 42 and the limiting plate 44 to move outwards, the movable ring 7 is moved into the condenser box 2 through the tube bundle heat exchanger body 1, after the tube bundle heat exchanger body 1 is moved to a proper position, the movable plate can be clamped and limited through loosening the moving constraint of the limiting rod 45, the spring 42 pushes the movable plate 43 to move inwards, the movable plate 43 can be moved to push the limiting plate 44 to move, the limiting plate 44 can be moved to push the inside of the clamping groove 8, the limiting plate 44 can be clamped and limited to the movable ring 7 through the clamping groove 8, after the movable ring 7 is clamped and limited, the left side of the tube bundle heat exchanger body 1 can be driven to be clamped and limited, the motor 52 is started through the control box 6, the output end of the motor 52 is rotated to drive the fixed gear 53 to rotate, the fixed gear 53 is rotated, the movable gear 53 is rotated to drive the movable gear 54 to rotate, the movable gear 55 to rotate, the transmission rod 55, the movable plate 55 can be rotated to drive the movable plate 56, the movable plate 56 to move, the clamping block 57 can be moved to move, the inside of the meshing groove 9, and the movable plate can be conveniently, and conveniently used for the movable plate of the movable plate 7.
In summary, the following steps: this heat exchanger tube bank that can convenient joint for condenser, start fixed joint subassembly 5 through setting up control box 6, make fixed joint subassembly 5 cooperation activity joint subassembly 4 carry out the joint to the left side of tube bank heat exchanger body 1, the current condenser of having solved is when using the tube bank heat exchanger, need fix the inside at the condenser with the installation of tube bank heat exchanger, the fixed mode of the many flange dish cooperation bolts of adoption when installing the tube bank heat exchanger, result of use and stability are better after fixed, but comparatively inconvenient when fixed, because the tube bank heat exchanger is installed with the inside of condenser, lead to when the installation user need be in narrow and small space, a large amount of bolts of installing that last, consequently, the tube bank heat exchanger is comparatively inconvenient when the installation is fixed, thereby the problem of tube bank heat exchanger convenience of use has been reduced.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a heat exchanger tube bank that condenser was with convenient joint, includes tube bank heat exchanger body (1), condenser case (2) and supporting shoe (3), its characterized in that: tube bank heat exchanger body (1) is located the inside of condenser case (2), the four corners of condenser case (2) bottom and the top fixed connection of supporting shoe (3), movable joint subassembly (4) have been seted up in the left side in condenser case (2) outside, the fixed joint subassembly (5) of left side fixedly connected with of condenser case (2) inner wall, the left side fixedly connected with control box (6) of condenser case (2).
2. The heat exchange tube bundle capable of being conveniently clamped and connected for the condenser according to claim 1, is characterized in that: activity joint subassembly (4) are including activity groove (41), the outside fixedly connected with spring (42) of activity groove (41) inner wall, the inboard fixedly connected with fly leaf (43) of spring (42), the inboard fixedly connected with limiting plate (44) of fly leaf (43), the outside fixedly connected with gag lever post (45) of fly leaf (43), the outside swing joint on gag lever post (45) surface has spacing ring (46), the internal thread connection of the surface of spacing ring (46) and condenser case (2).
3. The heat exchange tube bundle capable of being clamped conveniently for the condenser according to claim 2, characterized in that: the fixed clamping component (5) comprises a fixed box (51), a motor (52) is fixedly connected to the left side of the inner wall of the fixed box (51), a fixed gear (53) is fixedly connected to the output end of the motor (52), a movable gear (54) is meshed with the top of the fixed gear (53), a transmission rod (55) is fixedly connected to the inside of the movable gear (54), a movable plate (56) is connected to the right side of the surface of the transmission rod (55) in a threaded mode, and a clamping block (57) is fixedly connected to the right side of the movable plate (56).
4. The heat exchange tube bundle capable of being clamped conveniently for the condenser according to claim 3, characterized in that: the left side fixedly connected with activity ring (7) of tube bank heat exchanger body (1), draw-in groove (8) have been seted up in the outside of activity ring (7), limiting plate (44) are located the inside of draw-in groove (8), meshing groove (9) have been seted up in the left side of activity ring (7), joint piece (57) are located the inside in meshing groove (9).
5. The heat exchange tube bundle capable of being clamped conveniently for the condenser according to claim 1, characterized in that: spacing post (10) have all been seted up to the left both sides of tube bank heat exchanger body (1), the inside swing joint of spacing post (10) has movable rod (11), the left side of movable rod (11) and the left side fixed connection of condenser case (2) inner wall.
6. The heat exchange tube bundle capable of being clamped conveniently for the condenser according to claim 3, characterized in that: the top of the left side of the moving plate (56) is provided with a moving groove (12), the inside of the moving groove (12) is movably connected with a positioning rod (13), and the left side of the positioning rod (13) is fixedly connected with the left side of the inner wall of the fixed box (51).
7. The heat exchange tube bundle capable of being clamped conveniently for the condenser according to claim 1, characterized in that: the top and the bottom on the right side of the tube bundle heat exchanger body (1) are both movably connected with a supporting plate (14), and the inner threads of the supporting plate (14) are connected with a fixing rod (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222018591.8U CN218723253U (en) | 2022-08-02 | 2022-08-02 | Heat exchange tube bundle capable of being conveniently clamped and connected for condenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222018591.8U CN218723253U (en) | 2022-08-02 | 2022-08-02 | Heat exchange tube bundle capable of being conveniently clamped and connected for condenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218723253U true CN218723253U (en) | 2023-03-24 |
Family
ID=85628884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222018591.8U Active CN218723253U (en) | 2022-08-02 | 2022-08-02 | Heat exchange tube bundle capable of being conveniently clamped and connected for condenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218723253U (en) |
-
2022
- 2022-08-02 CN CN202222018591.8U patent/CN218723253U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218723253U (en) | Heat exchange tube bundle capable of being conveniently clamped and connected for condenser | |
| CN205262262U (en) | Removable plate heat exchanger of online non -maintaining automatically cleaning | |
| CN213004835U (en) | Clamping device for air conditioner condenser and evaporator | |
| CN210486551U (en) | Efficient condenser for thermal power generating unit cold end system | |
| CN217303666U (en) | Heat exchanger for recovering waste heat of shower wastewater | |
| CN202545186U (en) | Waste heat recovery device of air compressor | |
| CN105318737A (en) | High-temperature flue gas waste heat utilizing device for metallurgical furnace | |
| CN215295968U (en) | Protection mechanism for cooler | |
| CN221198109U (en) | Efficient heat exchanger | |
| CN219433876U (en) | Stainless steel ultrahigh pressure plate-fin heat exchanger with high heat exchange efficiency | |
| CN215524305U (en) | Detachable general type high-heat-efficiency plate heat exchanger | |
| CN214470328U (en) | Auxiliary installation equipment of high-temperature heat exchanger | |
| CN206257997U (en) | A kind of fluid energy-saving environmental protection heat-exchanger rig | |
| CN214478939U (en) | Energy-saving heat abstractor for power equipment cubical switchboard | |
| CN218953513U (en) | Circulation pump group for heat supply and exchange station | |
| CN219200130U (en) | Structure for improving heat exchange efficiency of plate heat exchanger | |
| CN217424076U (en) | High-efficiency plate heat exchanger | |
| CN220322091U (en) | Vapor recovery mechanism | |
| CN221173093U (en) | Combined heat exchanger | |
| CN217110619U (en) | Waste heat recovery auxiliary device for power generation type heat exchanger | |
| CN216845764U (en) | A high-efficient recovery system of waste heat for high performance epoxy processing | |
| CN219063434U (en) | Fin tube low-pressure economizer | |
| CN219756413U (en) | Boiler makeup water waste heat energy-saving device | |
| CN215893324U (en) | Heat exchanger for organic solvent purification and rectification | |
| CN217978773U (en) | Steam superheater |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |