CN203940763U - A kind of detachable combination heat pipe - Google Patents
A kind of detachable combination heat pipe Download PDFInfo
- Publication number
- CN203940763U CN203940763U CN201420244207.9U CN201420244207U CN203940763U CN 203940763 U CN203940763 U CN 203940763U CN 201420244207 U CN201420244207 U CN 201420244207U CN 203940763 U CN203940763 U CN 203940763U
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- heat pipe
- section
- tube
- evaporator section
- total interface
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
- F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
- F28D15/0275—Arrangements for coupling heat-pipes together or with other structures, e.g. with base blocks; Heat pipe cores
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a kind of detachable combination heat pipe, comprise the heat pipe adiabatic section straight tube that can penetratingly be fixedly installed on tube wall or tower wall and heat pipe evaporator section and the heat pipe condenser section that is removably connected in respectively straight tube two ends, heat pipe adiabatic section, described heat pipe condenser section comprises some heat pipe condenser section heat pipes, heat pipe condenser section house steward, the total interface tube of heat pipe condenser section; Described heat pipe evaporator section comprises heat pipe evaporator section house steward, some heat pipe evaporator section heat pipes, the total interface tube of heat pipe evaporator section.The utility model is simple in structure, convenient and practical, be convenient to install and dismounting, solved preferably the problem of the transmission of large heat in small space, for the heat transfer such as internally heat integrated rectifying column, heat transfer in reclamation of stack gas afterheat provide a good practical plan.
Description
Technical field
The utility model relates to and conducting heat and field of energy-saving technology, relate in particular to a kind of can UTILIZATION OF VESIDUAL HEAT IN and the detachable combination heat pipe that transmits of small space strengthening heat.
Background technology
Along with the aggravation of energy crisis and environmental pollution, to save the energy and more and more cause people's attention, various power-saving technologies are widely used by people.Heat pipe is high owing to having heat transfer efficiency, without external fluid pumping system, completely from heat input, obtains liquid and the required features such as power of vapor recycle, and the field of energy-saving technology being widely used with waste heat recovery.
Heat pipe is in concrete application process, especially between passing through, wall technique reclaims and during transferring heat, as reclaim the heat transmission between inside and outside tower in the waste heat of corrosivity high temperature fluid in the waste heat, pipeline of flue gas in flue and internally heat integrated distillation technology, if adopt conventional hot pipe technique, need to be fixed with many heat pipes through tube wall, affect the mechanical strength of tube wall, inconvenience installation and removal, also increased fluid (gas or liquid) and revealed or mix mutually by tube wall or tower wall, thereby affected energy-saving effect and whole processing quality simultaneously.
In order to solve heat pipe the problems referred to above in concrete application, propose a kind of detachable combination heat pipe and address these problems, thus perforated area and the number of openings of minimizing tube wall, to improve tube wall strength and reduce the possibility of revealing between tube wall.
Utility model content
The problem that the utility model exists in through tube wall or tower wall for above-mentioned single heat pipe, pass through Combination Design, a kind of Combined type heat-pipe that can install respectively inside and outside tower wall or inside and outside tube wall has been proposed, solved the impact on tube wall or tower wall mechanical strength, also be convenient to, on combination heat pipe, integral fins is installed, improve heat transfer property simultaneously.As this Combined type heat-pipe also helps gas-liquid mass transfer for internally heat integrated rectifying column.
The utility model is realized by following technology:
A detachable combination heat pipe, described gravity type heat pipe heat exchange element comprises the heat pipe adiabatic section straight tube that can penetratingly be fixedly installed on tube wall or tower wall and heat pipe evaporator section and the heat pipe condenser section that is removably connected in respectively straight tube two ends, heat pipe adiabatic section,
Described heat pipe condenser section comprises some heat pipe condenser section heat pipes, heat pipe condenser section house steward, the total interface tube of heat pipe condenser section, described heat pipe condenser section house steward is sealed at both ends, vertical welding or integral type are cast on described heat pipe condenser section house steward described heat pipe condenser section heat pipe along its length in parallel to each other, described heat pipe condenser section heat pipe arranges away from one end sealing of heat pipe condenser section house steward, the total interface tube of described heat pipe condenser section one end vertical welding or integral type are cast in heat pipe condenser section house steward middle part, the other end is positioned at the threaded one end of managing outside outer or tower with heat pipe adiabatic section straight tube and is connected,
Described heat pipe evaporator section comprises heat pipe evaporator section house steward, some heat pipe evaporator section heat pipes, the total interface tube of heat pipe evaporator section, described heat pipe evaporator section house steward is sealed at both ends, vertical welding or integral type are cast on described heat pipe evaporator section house steward described heat pipe evaporator section heat pipe along its length in parallel to each other, described heat pipe evaporator section heat pipe arranges away from one end sealing of heat pipe evaporator section house steward, the total interface tube of described heat pipe evaporator section one end vertical welding or integral type are cast in heat pipe evaporator section house steward middle part, the other end is connected with the threaded one end that heat pipe adiabatic section straight tube is positioned at pipe or tower.
Further, straight tube two ends, described heat pipe adiabatic section are provided with respectively annular boss shape heat pipe adiabatic section straight tube external tapping and heat pipe adiabatic section straight tube inner joint coaxially, the periphery of described heat pipe adiabatic section straight tube external tapping and heat pipe adiabatic section straight tube inner joint is respectively provided with heat pipe adiabatic section interface external screw thread, described heat pipe adiabatic section straight tube external tapping and straight tube inner joint center, heat pipe adiabatic section are respectively provided with the shoulder hole that can insert the total interface tube of described heat pipe condenser section and the total interface tube of heat pipe evaporator section, the total interface tube periphery of the total interface tube of described heat pipe condenser section and heat pipe evaporator section is respectively arranged with the total interface tube external screw thread of heat pipe condenser section and the total interface tube external screw thread of heat pipe evaporator section, on the total interface tube external screw thread of described heat pipe condenser section and the total interface tube external screw thread of heat pipe evaporator section, be respectively provided with a nut, on the interface external screw thread of described heat pipe adiabatic section, be provided with the gland nut matching, described gland nut extends internally and is provided with annular nib away from externally threaded one end of interface, heat pipe adiabatic section, the internal diameter of described annular nib is consistent with the external diameter of the annular flange flange of the setting that stretches out on the total interface tube of heat pipe condenser section and the total interface tube of heat pipe evaporator section, the cylindrical matched in clearance of described gland nut endoporus and nut, between at the bottom of the hole of described heat pipe condenser section house steward interface end face and shoulder hole, between at the bottom of the end face of the total interface tube of heat pipe evaporator section and the hole of shoulder hole, be respectively arranged with condensation segment primary seal packing ring and evaporator section primary seal packing ring.
Further, the total interface tube of described heat pipe condenser section is horizontally disposed linear pipeline, and the total interface tube of described heat pipe condenser section, heat pipe condenser section heat pipe and heat pipe condenser section house steward are in same level; The total interface tube of described heat pipe evaporator section is shaped form pipeline, and one end of its connection heat pipe evaporator section house steward and heat pipe evaporator section heat pipe and heat pipe evaporator section house steward are in vertical direction than the low 0mm ~ 100mm of the total interface tube of heat pipe condenser section.
Further, on described heat pipe condenser section heat pipe, be vertically welded with the heat pipe condenser section fin being parallel to each other, on described heat pipe evaporator section heat pipe, be vertically welded with the heat pipe evaporator section fin being parallel to each other, the spacing of described heat pipe condenser section fin and heat pipe evaporator section fin is all greater than 20mm, fin can be welded on heat pipe evaporator section heat pipe or heat pipe condenser section heat pipe by block-by-block, the disposable installation of tabular suit fin that also can be made of one.
Further; between the cylindrical shaft shoulder of described gland nut end face and heat pipe adiabatic section straight tube, be respectively arranged with outer tube or outer tower heat pipe adiabatic section screw thread protection seal washer and inner tube or interior tower heat pipe adiabatic section screw thread protection seal washer, between the nut in heat pipe evaporator section and heat pipe condenser section and the annular nib of gland nut, be respectively arranged with evaporator section house steward sealing joint packing ring and condensation segment house steward sealing joint packing ring.
Further, described heat pipe adiabatic section straight tube is penetratingly weldingly fixed on tube wall or tower wall, and straight tube below in described heat pipe adiabatic section is also symmetrically arranged with the gusset that is positioned at tube wall or tower wall outside.
Further, described heat pipe evaporator section fin, heat pipe condenser section fin, heat pipe condenser section heat pipe, heat pipe condenser section house steward, heat pipe adiabatic section straight tube, heat pipe evaporator section house steward, heat pipe evaporator section heat pipe, the total interface tube of heat pipe condenser section, heat pipe evaporator section house steward interface material are copper, aluminium or iron and alloy thereof, or the metal material of other good heat dispersion performance.
Compared with prior art, the utlity model has following beneficial effect:
(1) in limited space, provide heat transfer area as much as possible, by a large amount of heats from inner tube or interior tower be transported to outer tube or tower, solve such as tower inside and outside internally heat integrated rectifying column conduct heat or flue in the problem such as conduct heat.
(2), by fin is installed on heat pipe, in augmentation of heat transfer, for internally heat integrated rectifying column, be also conducive to strengthen mass-transfer progress.
(3) heat pipe heat is combined in close structure in the device of concrete application, installs easily simple, detachable and replace various parts.
(4) to combine tube wall or the tower wall the number of openings of concrete application apparatus little for heat pipe, guaranteed the mechanical strength of device.
(5) owing to adopting multi-sealed technology, thereby the sealing of heat pipe itself and the sealing on concrete application apparatus upper tube wall or tower wall have been guaranteed.
(6) owing to having adopted in vertical direction heat pipe evaporator section lower than heat pipe condenser section, even if do not adopt imbibition web-roll core in heat pipe, rely on Action of Gravity Field, heat pipe also can normally be worked, thereby has simplified the process of heat pipe.
Accompanying drawing explanation
Fig. 1: the combination heat pipe general structure schematic diagram in the utility model.
Fig. 2: the sectional view of the section A-A in Fig. 1.
Fig. 3: the partial enlarged drawing at B place in Fig. 2.
Fig. 4: the heat pipe combination attaching parts assembly structure schematic diagram in the utility model.
Wherein, 1-tube wall or tower wall, 2-heat pipe condenser section fin, 3-heat pipe condenser section heat pipe, 4-heat pipe condenser section house steward, 5-heat pipe adiabatic section straight tube, 6-heat pipe evaporator section house steward, 7-heat pipe evaporator section heat pipe, 8-heat pipe evaporator section fin, 9-evaporator section house steward sealing joint packing ring, 10-evaporator section primary seal packing ring, 11-inner tube or interior tower heat pipe adiabatic section screw thread protection seal washer, 12-gusset, the total interface tube external screw thread of 13-heat pipe condenser section, the total interface tube of 14-heat pipe condenser section, 15-nut, 16-gland nut, 17-gland nut internal thread, 18-heat pipe adiabatic section straight tube external tapping, 19-heat pipe adiabatic section straight tube inner joint, 20-heat pipe adiabatic section interface external screw thread, the total interface tube external screw thread of 21-heat pipe evaporator section, the total interface tube of 22-heat pipe evaporator section, 23-condensation segment house steward sealing joint packing ring, 24-condensation segment primary seal packing ring, 25-outer tube or outer tower heat pipe adiabatic section screw thread protection seal washer, 26-shoulder hole.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, utility model object of the present utility model is described in further detail, embodiment can not repeat one by one at this, but therefore embodiment of the present utility model is not defined in following examples.
In conjunction with accompanying drawing 1 to 4 of the present utility model, the utility model apparatus structure and assembling mode thereof are elaborated.
As shown in Figures 1 to 4, a kind of detachable combination heat pipe, described gravity type heat pipe heat exchange element comprises the heat pipe adiabatic section straight tube 5 that can penetratingly be fixedly installed on tube wall or tower wall 1 and heat pipe evaporator section and the heat pipe condenser section that is removably connected in respectively straight tube 5 two ends, heat pipe adiabatic section, described heat pipe adiabatic section straight tube 5 is penetratingly weldingly fixed on tube wall or tower wall 1, straight tube 5 belows, described heat pipe adiabatic section are also symmetrically arranged with the gusset 26 that is positioned at tube wall or tower wall 1 outside, to strengthen stability and the intensity of heat pipe adiabatic section straight tube 5
Described heat pipe condenser section comprises some heat pipe condenser section heat pipes 3, heat pipe condenser section house steward 4, the total interface tube 14 of heat pipe condenser section, described heat pipe condenser section house steward 4 is sealed at both ends, vertical welding or integral type are cast on described heat pipe condenser section house steward 4 described heat pipe condenser section heat pipe 3 along its length in parallel to each other, described heat pipe condenser section heat pipe 3 arranges away from one end sealing of heat pipe condenser section house steward 4, the total interface tube 14 one end vertical weldings of described heat pipe condenser section or integral type are cast in heat pipe condenser section house steward 4 middle parts, the other end is connected with the threaded one end outside heat pipe adiabatic section straight tube 5 pipes or outside tower,
Described evaporator section comprises heat pipe evaporator section house steward 6, some heat pipe evaporator section heat pipes 7, the total interface tube 22 of heat pipe evaporator section, described heat pipe evaporator section house steward 6 is sealed at both ends, vertical welding or integral type are cast on described heat pipe evaporator section house steward 6 described heat pipe evaporator section heat pipe 7 along its length in parallel to each other, described heat pipe evaporator section heat pipe 7 arranges away from one end sealing of heat pipe evaporator section house steward 6, the total interface tube 22 one end vertical weldings of described heat pipe evaporator section or integral type are cast in heat pipe evaporator section house steward 6 middle parts, the other end is connected with the threaded one end that heat pipe adiabatic section straight tube 5 is positioned at pipe or tower.
Particularly, straight tube 5 two ends, described heat pipe adiabatic section are provided with respectively annular boss shape heat pipe adiabatic section straight tube external tapping 18 and heat pipe adiabatic section straight tube inner joint 19 coaxially, the periphery of described heat pipe adiabatic section straight tube external tapping 18 and heat pipe adiabatic section straight tube inner joint 19 is respectively provided with heat pipe adiabatic section interface external screw thread 20, described heat pipe adiabatic section straight tube external tapping 18 and straight tube inner joint 19 centers, heat pipe adiabatic section are respectively provided with the shoulder hole 26 that can insert the total interface tube 14 of described heat pipe condenser section and the total interface tube 22 of heat pipe evaporator section, total interface tube 22 peripheries of the total interface tube 14 of described heat pipe condenser section and heat pipe evaporator section are respectively arranged with the total interface tube external screw thread 13 of heat pipe condenser section and the total interface tube external screw thread 21 of heat pipe evaporator section, on the total interface tube external screw thread 13 of described heat pipe condenser section and the total interface tube external screw thread 21 of heat pipe evaporator section, be respectively provided with a nut 15, on described heat pipe adiabatic section interface external screw thread 20, be provided with the gland nut 16 matching, described gland nut 16 extends internally and is provided with annular nib away from one end of heat pipe adiabatic section interface external screw thread 20, the internal diameter of described annular nib is consistent with the external diameter of the annular flange flange of the setting that stretches out on the total interface tube 14 of heat pipe condenser section and the total interface tube 22 of heat pipe evaporator section, the cylindrical matched in clearance of described gland nut 16 endoporus and nut 15, between at the bottom of the hole of total interface tube 14 end faces of described heat pipe condenser section and shoulder hole 26, between at the bottom of the end face of the total interface tube 22 of heat pipe evaporator section and the hole of shoulder hole 26, be respectively arranged with condensation segment primary seal packing ring 24 and evaporator section primary seal packing ring 10.
Simultaneously; for further improving sealing effectiveness; protect each parts to avoid corrosion; between described gland nut 16 end faces and the cylindrical shaft shoulder of heat pipe adiabatic section straight tube 5, be respectively arranged with outer tube or outer tower heat pipe adiabatic section screw thread protection seal washer 25 and inner tube or interior tower heat pipe adiabatic section screw thread protection seal washer 11, between the nut 15 in heat pipe evaporator section and heat pipe condenser section and the annular nib of gland nut 16, be respectively arranged with evaporator section house steward sealing joint packing ring 9 and condensation segment house steward sealing joint packing ring 23.
In the seal washer combination of heat pipe evaporator section, what play main sealing function is evaporator section primary seal packing ring 10, evaporator section primary seal packing ring 10 is by the intraductal working medium isolation of the rectifying material outside the total interface tube 22 of heat pipe evaporator section and heat pipe adiabatic section straight tube inner joint 19, and the sealing function of evaporator section house steward sealing joint packing ring 9 and inner tube or interior tower heat pipe adiabatic section screw thread protection seal washer 11 is mainly to play further sealing, protect Connection Element simultaneously, evaporator section house steward sealing joint packing ring 9 and inner tube or interior tower heat pipe adiabatic section screw thread protection seal washer 11 have been isolated rectifying material, protection gland nut internal thread 17, the total interface tube external screw thread 21 of heat pipe adiabatic section interface external screw thread 20 and heat pipe evaporator section, make them avoid corrosion, the dismounting and change that is more conducive to device.The mechanism of action of the mechanism of action of the seal washer combination of heat pipe condenser section and the seal washer combination of heat pipe evaporator section is similar, repeats no more.
Further, as shown in Figure 2, the total interface tube 14 of described heat pipe condenser section is horizontally disposed linear pipeline, and the total interface tube 14 of described heat pipe condenser section, heat pipe condenser section heat pipe 3 and heat pipe condenser section house steward 4 are in same level; The total interface tube 22 of described heat pipe evaporator section is shaped form pipeline, one end of its connection heat pipe evaporator section house steward 6 and heat pipe evaporator section heat pipe 7 and heat pipe evaporator section house steward 6, in vertical direction than the low 0mm ~ 100mm of the total interface tube 14 of heat pipe condenser section, make the liquid phase working fluid in heat pipe to be back to heat pipe evaporator section by Action of Gravity Field.
As shown in Figures 1 and 2, for increasing area of dissipation, further improve radiating effect, on described heat pipe condenser section heat pipe 3, be vertically welded with the heat pipe condenser section fin 2 being parallel to each other, on described heat pipe evaporator section heat pipe 7, be vertically welded with the heat pipe evaporator section fin 8 being parallel to each other, the spacing of described heat pipe condenser section fin 2 heat pipe evaporator section fins 8 is all greater than 20mm, in order to reduce, process-stream liquid phase is produced to excessive flow resistance.
Further, described heat pipe evaporator section fin 8, heat pipe condenser section fin 2, heat pipe condenser section heat pipe 3, heat pipe condenser section house steward 4, heat pipe adiabatic section straight tube 5, heat pipe evaporator section house steward 6, heat pipe evaporator section heat pipe 7, the total interface tube 14 of heat pipe condenser section, total interface tube 22 materials of heat pipe evaporator section are copper, aluminium or iron and alloy thereof, also can adopt the good metal material of other heat transfer properties.
The agent structure of the detachable combination heat pipe of the present embodiment is heat pipe, mainly by three parts, formed, and heat pipe evaporator section, heat pipe adiabatic section straight tube 5 and heat pipe condenser section, three parts are manufactured respectively, then by attaching parts, they are tightly connected.Heat pipe condenser section heat pipe 3 and heat pipe condenser section house steward 4 adopt integrated casting, load onto heat pipe condenser section fin 2 the total interface tube 14 of opposite heat tube condensation segment and cut out the total interface tube external screw thread 13 of heat pipe condenser section, obtain the heat pipe condenser section of the present embodiment.Equally, heat pipe evaporator section heat pipe 7 and heat pipe evaporator section house steward 6 also adopt integrated casting, load onto heat pipe evaporator section fin 8 the total interface tube 22 of opposite heat tube evaporator section and cut out the total interface tube external screw thread 21 of heat pipe evaporator section, obtain the heat pipe evaporator section of the present embodiment.
The installation process of the detachable combination heat pipe that the present embodiment provides is roughly as follows:
First perforate on tube wall or tower wall 1, inserts heat pipe adiabatic section straight tube 5, and heat pipe adiabatic section straight tube 5 is welded, and welds gusset 12 simultaneously to strengthen the intensity of heat pipe adiabatic section straight tube 5 between straight tube 5 lower ends, heat pipe adiabatic section and tube wall or tower wall 1;
Then inner tube or interior tower heat pipe adiabatic section screw thread protection seal washer 11 are enclosed within on heat pipe adiabatic section straight tube inner joint 19; then the gland nut of hollow 16 is enclosed within to the total interface tube 22 light pipe parts of heat pipe evaporator section; evaporator section house steward sealing joint packing ring 9 is enclosed within on the total interface tube 22 of heat pipe evaporator section, by fastening nut 15, evaporator section house steward sealing joint packing ring 9 is stuck in the annular flange flange of nut 15 and the total interface tube 22 of heat pipe evaporator section securely.Heat pipe evaporator section is sling aloft, aim at the total interface tube 22 of heat pipe evaporator section and heat pipe adiabatic section straight tube inner joint 19, between two interfaces, put evaporator section primary seal packing ring 10, the gland nut 16 of screwing on, make gland nut internal thread 17 sting tight heat pipe adiabatic section interface external screw thread 20, the structure assembling as shown in Figures 2 and 3;
Complete after the assembling of heat pipe evaporator section, assembling heat pipe condenser section uses the same method, as shown in Figure 3, tighten after gland nut 16, screens effect due to nut 15, the annular flange flange that condensation segment house steward sealing joint packing ring 23 is glanded on the total interface tube 14 of nut 16, nut 15 and heat pipe condenser section is fixed, and the total interface tube 14 of while heat pipe condenser section is glanded nut 16 and withstands; The gland nut 16 of screwing on, make gland nut internal thread 17 sting tight heat pipe adiabatic section interface external screw thread 20, the total interface tube 14 of heat pipe condenser section is coupled together with heat pipe adiabatic section straight tube external tapping 18, compressed condensation segment primary seal packing ring 24 and outer tube or outer tower heat pipe adiabatic section screw thread protection seal washer 25 simultaneously;
Connect after combination heat pipe various elements, heat pipe processing method routinely, scene vacuumizes and pours into work medium for heat pipe.
Above-described embodiment of the present utility model is only for the utility model example is clearly described, and is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without also giving all embodiments.All any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in the protection domain of the utility model claim.
Claims (7)
1. a detachable combination heat pipe, it is characterized in that: comprise heat pipe evaporator section and the heat pipe condenser section that can penetratingly be fixedly installed on the heat pipe adiabatic section straight tube (5) on tube wall or tower wall (1) and removably be connected in respectively heat pipe adiabatic section straight tube (5) two ends
Described heat pipe condenser section comprises some heat pipe condenser section heat pipes (3), heat pipe condenser section house steward (4), the total interface tube of heat pipe condenser section (14), described heat pipe condenser section house steward (4) is sealed at both ends, vertical welding or integral type are cast on described heat pipe condenser section house steward (4) described heat pipe condenser section heat pipe (3) along its length in parallel to each other, described heat pipe condenser section heat pipe (3) arranges away from one end sealing of heat pipe condenser section house steward (4), the total interface tube of described heat pipe condenser section (14) one end vertical welding or integral type are cast in heat pipe condenser section house steward (4) middle part, the other end is connected with the threaded one end outside heat pipe adiabatic section straight tube (5) pipe or outside tower,
Described heat pipe evaporator section comprises heat pipe evaporator section house steward (6), some heat pipe evaporator section heat pipes (7), the total interface tube of heat pipe evaporator section (22), described heat pipe evaporator section house steward (6) is sealed at both ends, vertical welding or integral type are cast on described heat pipe evaporator section house steward (6) described heat pipe evaporator section heat pipe (7) along its length in parallel to each other, described heat pipe evaporator section heat pipe (7) arranges away from one end sealing of heat pipe evaporator section house steward (6), the total interface tube of described heat pipe evaporator section (22) one end vertical welding or integral type are cast in heat pipe evaporator section house steward (6) middle part, the other end is connected with the threaded one end that heat pipe adiabatic section straight tube (5) is positioned at pipe or tower.
2. detachable combination heat pipe according to claim 1, it is characterized in that: described heat pipe adiabatic section straight tube (5) two ends are provided with respectively annular boss shape heat pipe adiabatic section straight tube external tapping (18) and heat pipe adiabatic section straight tube inner joint (19) coaxially, the periphery of described heat pipe adiabatic section straight tube external tapping (18) and heat pipe adiabatic section straight tube inner joint (19) is respectively provided with heat pipe adiabatic section interface external screw thread (20), described heat pipe adiabatic section straight tube external tapping (18) and heat pipe adiabatic section straight tube inner joint (19) center are respectively provided with the shoulder hole (26) that can insert the total interface tube of described heat pipe condenser section (14) and the total interface tube of heat pipe evaporator section (22), the total interface tube of described heat pipe condenser section (14) and the total interface tube of heat pipe evaporator section (22) periphery are respectively arranged with the total interface tube external screw thread of heat pipe condenser section (13) and the total interface tube external screw thread of heat pipe evaporator section (21), on the total interface tube external screw thread of the total interface tube external screw thread of described heat pipe condenser section (13) and heat pipe evaporator section (21), be respectively provided with a nut (15), on described heat pipe adiabatic section interface external screw thread (20), be provided with the gland nut (16) matching, described gland nut (16) extends internally and is provided with annular nib away from one end of heat pipe adiabatic section interface external screw thread (20), the internal diameter of described annular nib is consistent with the external diameter of the annular flange flange of the setting that stretches out on the total interface tube of heat pipe condenser section (14) and the total interface tube of heat pipe evaporator section (22), the cylindrical matched in clearance of described gland nut (16) endoporus and nut (15), between at the bottom of the hole of the total interface tube of described heat pipe condenser section (14) end face and shoulder hole (26), between at the bottom of the hole of the end face of the total interface tube of heat pipe evaporator section (22) and shoulder hole (26), be respectively arranged with condensation segment primary seal packing ring (24) and evaporator section primary seal packing ring (10).
3. detachable combination heat pipe according to claim 2, it is characterized in that: the total interface tube of described heat pipe condenser section (14) is horizontally disposed linear pipeline, and the total interface tube of described heat pipe condenser section (14), heat pipe condenser section heat pipe (3) and heat pipe condenser section house steward (4) are in same level; The total interface tube of described heat pipe evaporator section (22) is shaped form pipeline, and one end of its connection heat pipe evaporator section house steward (6) and heat pipe evaporator section heat pipe (7) and heat pipe evaporator section house steward (6) are in vertical direction than the low 0mm ~ 100mm of the total interface tube of heat pipe condenser section (14).
4. detachable combination heat pipe according to claim 3, it is characterized in that: on described heat pipe condenser section heat pipe (3), be vertically welded with the heat pipe condenser section fin (2) being parallel to each other, on described heat pipe evaporator section heat pipe (7), be vertically welded with the heat pipe evaporator section fin (8) being parallel to each other, the spacing of described heat pipe condenser section fin (2) and heat pipe evaporator section fin (8) is all greater than 20mm.
5. detachable combination heat pipe according to claim 4; it is characterized in that: between described gland nut (16) end face and the cylindrical shaft shoulder of heat pipe adiabatic section straight tube (5), be respectively arranged with outer tube or outer tower heat pipe adiabatic section screw thread protection seal washer (25) and inner tube or interior tower heat pipe adiabatic section screw thread protection seal washer (11), be positioned between the nut (15) of heat pipe evaporator section and heat pipe condenser section and the annular nib of gland nut (16) and be respectively arranged with evaporator section house steward sealing joint packing ring (9) and condensation segment house steward sealing joint packing ring (23).
6. according to the detachable combination heat pipe described in claim 1 to 5 any one, it is characterized in that: described heat pipe adiabatic section straight tube (5) is penetratingly weldingly fixed on tube wall or tower wall (1) is upper, described heat pipe adiabatic section straight tube (5) below is also symmetrically arranged with the gusset (26) that is positioned at tube wall or tower wall (1) outside.
7. detachable combination heat pipe according to claim 6, is characterized in that: described heat pipe evaporator section fin (8), heat pipe condenser section fin (2), heat pipe condenser section heat pipe (3), heat pipe condenser section house steward (4), heat pipe adiabatic section straight tube (5), heat pipe evaporator section house steward (6), heat pipe evaporator section heat pipe (7), the total interface tube of heat pipe condenser section (14), the total interface tube of heat pipe evaporator section (22) material are copper, aluminium or iron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420244207.9U CN203940763U (en) | 2014-05-14 | 2014-05-14 | A kind of detachable combination heat pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420244207.9U CN203940763U (en) | 2014-05-14 | 2014-05-14 | A kind of detachable combination heat pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203940763U true CN203940763U (en) | 2014-11-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420244207.9U Withdrawn - After Issue CN203940763U (en) | 2014-05-14 | 2014-05-14 | A kind of detachable combination heat pipe |
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| CN (1) | CN203940763U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104006686A (en) * | 2014-05-14 | 2014-08-27 | 华南理工大学 | Detachable type combined heat pipe |
| CN108469193A (en) * | 2018-05-25 | 2018-08-31 | 南昌大学 | A kind of New Two-phase Closed Thermosyphon module and the high-performance heat exchanger designed with this |
| EP3550249A1 (en) * | 2018-03-09 | 2019-10-09 | Li-Hong Science & Technology Co., Ltd. | Heat pipe envelope of heat exchanger |
| CN108469193B (en) * | 2018-05-25 | 2024-05-03 | 南昌大学 | Novel gravity heat pipe module and high-efficiency heat exchanger designed by same |
-
2014
- 2014-05-14 CN CN201420244207.9U patent/CN203940763U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104006686A (en) * | 2014-05-14 | 2014-08-27 | 华南理工大学 | Detachable type combined heat pipe |
| CN104006686B (en) * | 2014-05-14 | 2016-03-02 | 华南理工大学 | A kind of detachable combination heat pipe |
| EP3550249A1 (en) * | 2018-03-09 | 2019-10-09 | Li-Hong Science & Technology Co., Ltd. | Heat pipe envelope of heat exchanger |
| CN108469193A (en) * | 2018-05-25 | 2018-08-31 | 南昌大学 | A kind of New Two-phase Closed Thermosyphon module and the high-performance heat exchanger designed with this |
| CN108469193B (en) * | 2018-05-25 | 2024-05-03 | 南昌大学 | Novel gravity heat pipe module and high-efficiency heat exchanger designed by same |
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