CN219301356U - Flange type heat exchanger - Google Patents
Flange type heat exchanger Download PDFInfo
- Publication number
- CN219301356U CN219301356U CN202320182960.9U CN202320182960U CN219301356U CN 219301356 U CN219301356 U CN 219301356U CN 202320182960 U CN202320182960 U CN 202320182960U CN 219301356 U CN219301356 U CN 219301356U
- Authority
- CN
- China
- Prior art keywords
- flange
- fixedly connected
- heat exchanger
- connector
- shell
- 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
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a flange type heat exchanger, which comprises a shell, wherein one end of the outer surface of the shell is fixedly connected with a first flange, the outer surface of the first flange is movably connected with a second flange through a first bolt, and the interior of the second flange is fixedly connected with a connector; and a water inlet pipe is fixedly connected to one side of the upper surface of the shell and the middle part of the upper surface of the connector. This flange formula heat exchanger, through inlet tube, solid fixed ring, filter, exhaust pipe and control valve's setting, the inside solid fixed ring that is fixed with the slope form of inlet tube, the filter joint is at gu fixed ring's upper surface, the installation is dismantled conveniently, can treat the heat transfer liquid and filter, make the impurity that it carried unable through, the filter of slope form is convenient discharges impurity simultaneously, open exhaust pipe mouth of pipe through the control valve, make impurity to outside discharge, avoid impurity to pile up the phenomenon that leads to the pipeline to block up and take place, the practicality of equipment has been improved.
Description
Technical Field
The utility model relates to the technical field of heat exchangers, in particular to a flange type heat exchanger.
Background
The heat exchanger is a heat exchange device for transferring part of heat of hot fluid to cold fluid to make the temperature of fluid reach the index regulated by technological process, and is also called heat exchanger, which is a general device for chemical industry, petroleum, power, food and other industrial departments and plays an important role in production. The heat exchanger can be used as a heater, a cooler, a condenser, an evaporator, a reboiler and the like in chemical production, and has wider application range.
Through searching, in the Chinese published patent application number CN202123146720.3, a durable tubular heat exchanger is disclosed, and when the heat exchanger is used, hot fluid is buffered through a buffer plate and through holes, so that the hot fluid is prevented from splashing, the inner pipe body of the tubular heat exchanger is prevented from being damaged, the inner pipe of the tubular heat exchanger is prevented from deforming, and the inner pipe of the tubular heat exchanger is prevented from being broken.
The above patent does not have the function of filtering the fluid entering the heat exchanger although avoiding the damage of the fluid to the pipeline, if the fluid carries impurities, the pipe body in the heat exchanger is easily damaged, the service life is reduced, and therefore, a flange type heat exchanger is required to be designed to solve the above problems.
Disclosure of Invention
The utility model mainly aims to provide a flange type heat exchanger which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the flange type heat exchanger comprises a shell, wherein one end of the outer surface of the shell is fixedly connected with a first flange, the outer surface of the first flange is movably connected with a second flange through a first bolt, and the interior of the second flange is fixedly connected with a connector; the utility model discloses a waste water treatment device, including casing, connector, fixed ring, filter, waste pipe, control valve, fixed ring, filter, fixed ring, waste pipe, connector upper surface, casing upper surface's one side and the middle part of connector upper surface all fixedly connected with inlet tube, the bottom fixedly connected with of inlet tube medial surface fixed ring, the upper surface joint of fixed ring has the filter, the bottom fixedly connected with of inlet tube surface waste pipe, the surface fixedly connected with control valve of waste pipe.
In order to achieve the effect of being convenient for discharging fluid, as the flange type heat exchanger, the other end of the outer surface of the shell is fixedly connected with the third flange, the outer surface of the third flange is movably connected with the fourth flange through the second bolt, the inner part of the fourth flange is fixedly connected with the connecting tail, and the connecting tail and the lower surface of the shell are fixedly connected with the drain pipe.
In order to achieve the effect of strengthening the strength of the pipeline, as the flange type heat exchanger, expansion joints are fixedly connected to two sides of the outer surface of the shell.
In order to achieve the effect of being convenient for adsorbing impurities, as the flange type heat exchanger, one side of the inner side surfaces of the connecting head and the connecting tail is fixedly connected with a fixing plate, and the outer surface of the fixing plate is movably connected with an adsorption plate through a third thread.
In order to achieve the effect of enhancing the connection tightness, as the flange type heat exchanger, clamping grooves are formed in two sides of the inner wall of the shell, and sealing rings are fixedly connected to the outer surfaces of the connector and the connecting tail.
In order to achieve the effect of convenient installation, as the flange type heat exchanger, one side of the inside of the clamping groove is clamped with the mounting plate, and the outer surface of the mounting plate is provided with the mounting hole.
In order to achieve the effect of enhancing the heat exchange effect, as the flange type heat exchanger, the inside of the mounting hole is movably connected with a coiled pipe, and two ends of the coiled pipe are connected with nuts in a threaded manner.
In order to achieve the effect of supporting equipment, as the flange type heat exchanger, the lower surfaces of the shell and the connector are fixedly connected with the bracket.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the arrangement of the water inlet pipe, the fixed ring, the filter plate, the waste discharge pipe and the control valve, the inclined fixed ring is fixed in the water inlet pipe, the filter plate is clamped on the upper surface of the fixed ring, the installation and the disassembly are convenient, the liquid to be subjected to heat exchange can be filtered, impurities carried by the liquid can not pass through the liquid to prevent the liquid from corroding the inner wall of the shell, meanwhile, the inclined filter plate is convenient for discharging the impurities, the pipe orifice of the waste discharge pipe is opened through the control valve, the impurities are discharged to the outside, the phenomenon of pipeline blockage caused by impurity accumulation is avoided, and the practicability of the equipment is improved.
2. According to the utility model, through the arrangement of the expansion joint, the mounting plate, the coiled pipe and the nut, the problem that local stress of the shell is overlarge is prevented by the expansion joint, the toughness and the anti-fatigue capability of the shell are improved, the mounting plate is clamped in the clamping groove, the two mounting plates are limited and fixed through the sealing ring, the mounting time is saved, the plurality of coiled pipes are inserted in the mounting holes and fixed through the nuts, the stability is greatly improved, the replacement is convenient when the shell is damaged, the replacement of the whole part is avoided, the heat exchange effect is improved by the plurality of coiled pipes, and the heat exchange time is prolonged.
Drawings
Fig. 1 is a schematic front view of a flange heat exchanger according to embodiment 1 of the present utility model;
fig. 2 is a schematic sectional plan view of a flange type heat exchanger according to embodiment 1 of the present utility model;
fig. 3 is a schematic diagram of a connector and a connection tail of a flange heat exchanger according to embodiment 1 of the present utility model;
fig. 4 is a schematic view of the internal structure of a pipe of a flange heat exchanger according to embodiment 1 of the present utility model;
fig. 5 is a schematic view of the structure of a stent according to embodiment 2 of the present utility model.
In the figure: 1. a housing; 2. a first flange; 3. a second flange; 4. a connector; 5. a water inlet pipe; 6. a fixing ring; 7. a filter plate; 8. a waste discharge pipe; 9. a control valve; 10. a third flange; 11. a fourth flange; 12. a connecting tail; 13. a drain pipe; 14. an expansion joint; 15. a fixing plate; 16. an adsorption plate; 17. a clamping groove; 18. a seal ring; 19. a mounting plate; 20. a mounting hole; 21. a serpentine tube; 22. a nut; 23. and (3) a bracket.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1-4, a flange type heat exchanger comprises a shell 1, wherein one end of the outer surface of the shell 1 is fixedly connected with a first flange 2, the outer surface of the first flange 2 is movably connected with a second flange 3 through a first bolt, and the inside of the second flange 3 is fixedly connected with a connector 4;
in this embodiment, the water inlet pipe 5 is all fixedly connected with in the middle part of one side of casing 1 upper surface and connector 4 upper surface, and the bottom fixedly connected with solid fixed ring 6 of water inlet pipe 5 medial surface, gu the upper surface joint of fixed ring 6 has filter 7, and the bottom fixedly connected with exhaust pipe 8 of water inlet pipe 5 surface, the surface fixedly connected with control valve 9 of exhaust pipe 8.
During specific use, through connector 4, inlet tube 5, solid fixed ring 6, filter 7, exhaust pipe 8 and control valve 9's setting, connector 4 passes through the surface of first flange 2 of first bolt swing joint at 1 surface of casing, the installation is dismantled conveniently, be convenient for inspect and maintain the inside component of casing 1, two inlet tubes 5 are used for fluidic entering, its inside fixedly connected with slope form solid fixed ring 6, filter 7 joint is at solid fixed ring 6's upper surface, the installation is dismantled conveniently, be convenient for change after long-time use, can filter the heat transfer liquid, make the impurity that it carried unable through, play the effect of filtering the barrier, prevent that it from producing the inner wall to casing 1 from corroding, the filter 7 of slope form is convenient to discharge the impurity simultaneously, open exhaust pipe 8 mouth of pipe through control valve 9, make impurity outwards discharge, avoid impurity to pile up the phenomenon emergence that leads to the pipeline to block up, the practicality of equipment has been improved.
In this embodiment, the other end of the outer surface of the housing 1 is fixedly connected with a third flange 10, the outer surface of the third flange 10 is movably connected with a fourth flange 11 through a second bolt, the inside of the fourth flange 11 is fixedly connected with a connecting tail 12, and the connecting tail 12 and the lower surface of the housing 1 are fixedly connected with a drain pipe 13.
When the novel water heater is particularly used, through the arrangement of the connecting tail 12, the connecting tail 12 is connected to the other end of the shell 1 through the third flange 10 and the fourth flange 11, the installation and the disassembly are convenient, and the two water draining pipes 13 are convenient for discharging cold and hot fluid.
In this embodiment, expansion joints 14 are fixedly connected to both sides of the outer surface of the housing 1.
When the expansion joint is specifically used, through the arrangement of the expansion joint 14, the outer surface of the shell 1 is provided with two sections of expansion joints 14, so that the problem that the local stress of the shell 1 is overlarge is prevented, the toughness and the fatigue resistance of the use are improved, and the service life is prolonged.
In this embodiment, the fixing plate 15 is fixedly connected to one side of the inner sides of the connector 4 and the connecting tail 12, and the adsorbing plate 16 is movably connected to the outer surface of the fixing plate 15 through a third thread.
During specific use, through the setting of adsorption plate 16, adsorption plate 16 passes through bolt swing joint at the surface of fixed plate 15, further adsorbs the impurity that the circulation carried, avoids the inside impurity of heat exchanger too much to influence heat exchange efficiency, and the convenience of use is increased in the change after convenient long-time use simultaneously.
In this embodiment, both sides of the inner wall of the housing 1 are provided with clamping grooves 17, and the outer surfaces of the connector 4 and the connecting tail 12 are fixedly connected with sealing rings 18.
When the connector is specifically used, through the arrangement of the sealing ring 18, when the connector 4 and the connecting tail 12 are installed, the sealing ring 18 is clamped in the clamping groove 17, the tightness of connection is enhanced, and the sealing effect is enhanced.
In this embodiment, a mounting plate 19 is clamped to one side of the inside of the clamping groove 17, and a mounting hole 20 is formed in the outer surface of the mounting plate 19.
When the device is specifically used, the mounting plates 19 are clamped in the clamping grooves 17 through the arrangement of the mounting plates 19 and the mounting holes 20, and the two mounting plates 19 are limited and fixed through the connector 4 and the sealing ring 18 on the outer surface of the connecting tail 12, so that the mounting time is saved, the mounting and dismounting of the internal elements of the shell 1 are more convenient, and the mounting holes 20 change the mounting of the serpentine pipe 21.
In this embodiment, a coiled pipe 21 is movably connected to the inside of the mounting hole 20, and nuts 22 are screwed to both ends of the coiled pipe 21.
When the heat exchange device is specifically used, the plurality of coiled pipes 21 are inserted into the mounting holes 20 through the arrangement of the coiled pipes 21 and the nuts 22, the nuts 22 are used for fixing the plurality of coiled pipes 21, stability is greatly improved, the whole parts are convenient to replace during damage, the heat exchange effect is improved through the plurality of coiled pipes 21, and the heat exchange time is prolonged.
Working principle: the inside with mounting panel 19 joint at draw-in groove 17, the coiled pipe 21 is pegged graft in the inside of mounting hole 20, then carry out the joint with another mounting panel 19, fix through nut 22, connector 4 passes through first flange 2 and first bolt swing joint at the surface of the first flange 2 of casing 1 surface, the connecting tail 12 passes through third flange 10 and fourth flange 11 and connects the other end at casing 1, sealing washer 18 carries out spacing to two mounting panels 19, strengthen the leakproofness of connection simultaneously, two inlet tubes 5 are used for fluidic entering, filter board 7 filters the heat transfer liquid, open the mouth of pipe of exhaust pipe 8 through control valve 9, make impurity discharge outside, the adsorption plate 16 further adsorbs the impurity that the circulation carried.
Example 2
As shown in fig. 5, the distinguishing features of this embodiment that distinguish embodiment 1 are: the lower surfaces of the shell 1 and the connector 4 are fixedly connected with a bracket 23.
When the device is particularly used, the support 23 is fixed on the lower surfaces of the shell 1 and the connector 4 through the arrangement of the support 23, so that the device can be supported and fixed.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (8)
1. A flange heat exchanger comprising a housing (1), characterized in that: one end of the outer surface of the shell (1) is fixedly connected with a first flange (2), the outer surface of the first flange (2) is movably connected with a second flange (3) through a first bolt, and the inside of the second flange (3) is fixedly connected with a connector (4);
the utility model discloses a waste water treatment device, including casing (1), connector (4), fixed ring (6), filter (7) are connected with in the bottom fixedly connected with of inlet tube (5) medial surface, the upper surface joint of fixed ring (6), the bottom fixedly connected with of inlet tube (5) surface is wasted discharge pipe (8), the surface fixedly connected with control valve (9) of wasted discharge pipe (8) are connected with in the middle part of one side of casing (1) upper surface and connector (4) upper surface.
2. A flange heat exchanger according to claim 1, wherein: the other end fixedly connected with third flange (10) of casing (1) surface, the surface of third flange (10) is through second bolt swing joint has fourth flange (11), the inside fixedly connected with of fourth flange (11) is connected with tail (12), the equal fixedly connected with drain pipe (13) of lower surface of tail (12) and casing (1).
3. A flange heat exchanger according to claim 1, wherein: expansion joints (14) are fixedly connected to two sides of the outer surface of the shell (1).
4. A flange heat exchanger according to claim 2, characterized in that: one side of the inner side surfaces of the connector (4) and the connecting tail (12) is fixedly connected with a fixing plate (15), and the outer surface of the fixing plate (15) is movably connected with an adsorption plate (16) through a third thread.
5. A flange heat exchanger according to claim 1, wherein: clamping grooves (17) are formed in two sides of the inner wall of the shell (1), and sealing rings (18) are fixedly connected to the outer surfaces of the connecting head (4) and the connecting tail (12).
6. A flange heat exchanger according to claim 5, wherein: one side of the inside of draw-in groove (17) joint has mounting panel (19), mounting hole (20) have been seted up to the surface of mounting panel (19).
7. A flange heat exchanger according to claim 6, wherein: the inside swing joint of mounting hole (20) has coiled pipe (21), the both ends of coiled pipe (21) all threaded connection has nut (22).
8. A flange heat exchanger according to claim 1, wherein: the lower surfaces of the shell (1) and the connector (4) are fixedly connected with brackets (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320182960.9U CN219301356U (en) | 2023-02-10 | 2023-02-10 | Flange type heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320182960.9U CN219301356U (en) | 2023-02-10 | 2023-02-10 | Flange type heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219301356U true CN219301356U (en) | 2023-07-04 |
Family
ID=86988098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320182960.9U Active CN219301356U (en) | 2023-02-10 | 2023-02-10 | Flange type heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219301356U (en) |
-
2023
- 2023-02-10 CN CN202320182960.9U patent/CN219301356U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN116086228B (en) | Heat exchanger for waste heat recovery convenient to adjust | |
| CN102759297A (en) | Gas cooler | |
| CN219301356U (en) | Flange type heat exchanger | |
| CN110243225A (en) | A kind of circular block pore type silicon carbide heat exchanger | |
| CN111765784B (en) | Single-tube-pass floating head type heat exchanger | |
| CN209326416U (en) | A kind of new type heat exchanger | |
| CN202048838U (en) | Gas cooler | |
| CN109780898A (en) | One kind being based on deflector and the integrated condenser of anti-swirling device | |
| CN2789704Y (en) | High-temperature material corrosion resistance sleeve heat exchanger | |
| CN203249525U (en) | Heat pipe type organic working medium falling film evaporator utilizing low temperature exhaust heat | |
| CN209295737U (en) | A kind of tubular heat exchanger | |
| CN220250755U (en) | High-efficiency shell-and-tube heat exchanger | |
| CN220771980U (en) | Corrugated pipe heat exchanger | |
| CN108267043B (en) | Tube side water outlet side water discharging device of shell-and-tube heat exchanger of central air conditioner | |
| CN216558424U (en) | Gas-liquid separation water cooling device for compressed gas | |
| CN207991359U (en) | A kind of central air-conditioning pipe for shell-and-tube exchanger journey water outlet side jettison gear | |
| CN220418172U (en) | Heat exchanger for chemical industry | |
| CN111551051A (en) | Semicircular fin heat exchange tube type flue gas cooling and heat exchange waste heat utilization system | |
| CN215003086U (en) | Modified polypropylene tube type heat exchanger suitable for multimedium | |
| CN214701340U (en) | Low-water pressure difference shell-and-tube evaporator | |
| CN221744749U (en) | Short-circuit-preventing spiral baffle heat exchanger | |
| CN206310944U (en) | Glassed steel tube row type condenser and heat-exchanger rig | |
| CN221238205U (en) | Parallel flow heat exchanger for double-row flat-tube boiler auxiliary machine | |
| CN214223831U (en) | Multi-medium heat exchanger convenient to disassemble and assemble | |
| CN216159181U (en) | High temperature resistant idle call cooler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |