CN205537248U - Plate heat exchanger unit flexible coupling strutting arrangement - Google Patents
Plate heat exchanger unit flexible coupling strutting arrangement Download PDFInfo
- Publication number
- CN205537248U CN205537248U CN201620360461.4U CN201620360461U CN205537248U CN 205537248 U CN205537248 U CN 205537248U CN 201620360461 U CN201620360461 U CN 201620360461U CN 205537248 U CN205537248 U CN 205537248U
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- China
- Prior art keywords
- flexible coupling
- supporting
- utility
- model
- screw rod
- Prior art date
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- Expired - Fee Related
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Abstract
Plate heat exchanger unit flexible coupling strutting arrangement belongs to board -like heat exchanger unit field. The utility model relates to a solve the pipeline and can freely stretch out and draw back in the flexible volume that permits, in case surpass its volume the most flexible and just play spacingly to and because of unit hoist and mount and transportation produce great moment and vibration, restriction flexible coupling radial physics is out of shape, guarantees the pipeline safety operation, and makes the flexible coupling not influenced by this and reduce life's circumstances problem. The utility model discloses at least three groups support the periphery of some ring array at soft adapting unit, two connecting plates are installed on supporting supported flange, set up the full thread screw rod between two connecting plates, and assemble with the connecting plate through supporting hexagon nut at the both ends of full thread screw rod, and the axis of full thread screw rod is parallel with soft adapting unit's axis. The utility model discloses make plate heat exchanger for the unit flexible coupling play and prevent drawing the effect of taking off spacing and radial physics and warping.
Description
Technical field
This utility model relates to a kind of heat-exchangers of the plate type unit support means, is specifically related to a kind of heat-exchangers of the plate type unit
Spacing with the anti-slip that is flexible coupling and limit the device of radially physical deformation, belong to plate type regenerator group field.
Background technology
Rubber flexible is flexible coupling and has that pressure height, good springiness, displacement be big, equalizing main deviation, absorbs vibration, reduces and make an uproar
The feature that sound is effective, easy for installation, in pressure piping connects or in vibration frequently, has the pipeline line of telescopic displacement requirement
It is widely used in road；Often utilize it to be connected with water pump, valve in heat-exchangers of the plate type machine set system, utilize the bullet of rubber
Property slide displacement and deformation mechanical force heat transfer dissipation function, effectively eliminate pump, valve and pipeline self displacement physics break
Bad.But in order to ensure the safety of pipeline work, and in the lifting of plate type regenerator group and transport, produce larger torque and shake
Dynamic, prevent operating pressure excessive, the spheroid causing rubber flexible to be flexible coupling is pulled out from catching groove flange and spheroid deformed
Greatly.Three groups of support meanss must be set up on the basis of existing product performance, can make pipeline allow stroke in can be free
Flexible, just play spacing once exceed its maximal dilation amount, play spacing and radially physical deformation the merit of anti-slip largely
Effect, it is ensured that the safe operation of pipeline, and make to be flexible coupling and do not suffer from this and reduce service life.Therefore heat-exchangers of the plate type
Unit be flexible coupling support means be applicable to water (oily) pump discharge closely or start-stop frequently under the conditions of；At pipeline without fixing
Support and under conditions of mounting bracket；Under conditions of system is in high-voltage operation state；And vibrating frequently, having necessarily
Gradient and the pipeline turned round connect.
Utility model content
Given below about brief overview of the present utility model, in order to provide about of the present utility model in terms of some
Basic comprehension.Should be appreciated that this general introduction is not to summarize about exhaustive of the present utility model.It is not intended to determine
Key of the present utility model or pith, be not intended limitation scope of the present utility model.Its purpose is only to simplify
Form provide some concept, in this, as the preamble in greater detail discussed after a while.
In consideration of it, according to an aspect of the present utility model, it is soft that this utility model is directed to a kind of heat-exchangers of the plate type unit
Connect support means, solve pipeline and can freely stretch in the stroke allowed, just rise once exceed its maximal dilation amount
To spacing, and because unit lifting and transport produce larger torque and vibration, limit the generation radially physical deformation that is flexible coupling, really
Keeping road safe operation, and make to be flexible coupling and do not suffer from this and reduce the situation problem in service life.
The heat-exchangers of the plate type unit that the utility model proposes is flexible coupling support means, including at least three group support sections, soft company
The two ends of relay part are supporting supported flange, and described at least three group support section annular arrays are in the periphery being flexible coupling parts；Often
Group support section includes two connecting plates, full flight screw and four supporting hex nuts；Two connecting plates are arranged on supporting pressure
On tight flange, between two connecting plates, full flight screw is set, the two ends of full flight screw by supporting hex nut be connected
Plate assembles, and the axis of full flight screw is parallel with the axis of the parts that are flexible coupling.
Further: connecting plate is that polishing is sprayed paint connecting plate.It is arranged such, increases the service life of package unit, be suitable for
Major part uses environment.
Further: full flight screw is zinc-plated screw rod, supporting hex nut is zinc-coated nut.It is arranged such, increases the whole series
In the service life of device, it is suitable for major part and uses environment.
The heat-exchangers of the plate type unit support means that is flexible coupling typically uses support section to be applied in combination, and is divided equally by three groups of support sections
It is arranged on the supporting supported flange of the parts that are flexible coupling, is pressed by the hexagonal double-ended bolt on supporting supported flange, nut fastener
Connecting plate, makes three groups of support sections be connected with flexible joint part, then by adjusting the supporting hexagonal on full flight screw
The preload of nut, the deformation displacement amount of given flexible joint part.The wherein perforate on connecting plate and the external diameter of full flight screw
Can determine according to the securing member specification that the supporting supported flange of flexible joint part is used, ensure that the use of this support means
Under intensity so that it is supporting appliance more versatility, easy care is easily installed；According to flexible joint part installation form in the duct,
Determine supporting supported flange mounting distance, so that it is determined that the length of full flight screw, make the more motility of this support means, no
Limited by the change of flexible joint part installation form.
The effect that this utility model is reached is:
Heat-exchangers of the plate type unit of the present utility model is flexible coupling support means, and wherein full flight screw, supporting hex nut are equal
Use standard component, highly versatile；Connecting plate is readily produced, and easily installs easy care.This unit is flexible coupling support means side-play amount
Regulation is simple, installs with easy to operate, produces and easy maintenance, uses relatively low with operating cost；And the installation that is not flexible coupling
Form limits, more motility；Spacing and radially physical deformation the effect of anti-slip is played largely in machine set system,
Reduce the physical deformation risk that is flexible coupling, it is ensured that be flexible coupling use effect, make machine set system relatively reliable stable, it is ensured that pipe
The safe operation in road, decreases potential safety hazard, improves the service life that is flexible coupling.
Accompanying drawing explanation
Fig. 1 is overall structure front view of the present utility model；
Fig. 2 is single structural representation organizing support section of the present utility model；
Fig. 3 is that this utility model is flexible coupling according to unit needed for pipeline and water pump, valve are directly connected to installation form schematic diagram；
Fig. 4 is that this utility model is flexible coupling according to unit needed for pipeline and water pump is directly connected to schematic diagram；
In figure: 1-connecting plate, 2-full flight screw, the supporting hex nut of 3-, 4-hexagonal double-ended bolt, the supporting supported flange of 5-,
6-is flexible coupling parts.
Detailed description of the invention
Hereinafter in connection with accompanying drawing, one exemplary embodiment of the present utility model is described.For clarity and conciseness,
All features of actual embodiment are not the most described.It should be understood, however, that it is any this actual real in exploitation
Must make during executing example much specific to the decision of embodiment, in order to realize the objectives of developer, such as,
Meet those restrictive conditions relevant to system and business, and these restrictive conditions may be along with the difference of embodiment
Change.Additionally, it also should be appreciated that, although development is likely to be extremely complex and time-consuming, but to having benefited from this
For those skilled in the art of utility model disclosure, this development is only routine task.
Here, also need to explanation a bit, in order to avoid having obscured this utility model because of unnecessary details, at accompanying drawing
In illustrate only with according to the closely-related apparatus structure of scheme of the present utility model and/or process step, and eliminate with
Other details that this utility model relation is little.
The heat-exchangers of the plate type unit of present embodiment is flexible coupling support means, and including three groups of support sections, be flexible coupling parts 6
Two ends be supporting supported flange 5, three groups of support section annular arrays are in the periphery being flexible coupling parts 6；Often organize support section
Including two connecting plates 1, full flight screw 2 and four supporting hex nuts 3；Two connecting plates 1 are arranged on supporting compression
On flange 5, arranging full flight screw 2 between two connecting plates 1, supporting hex nut is passed through at the two ends of full flight screw 2
3 assemble with connecting plate 1, and the axis of full flight screw 2 is parallel with the axis of the parts 6 that are flexible coupling.Connecting plate 1 is for throwing
Light sprays paint connecting plate.Full flight screw 2 is zinc-plated screw rod, and supporting hex nut 3 is zinc-coated nut.It is arranged such, increases
In the service life of package unit, it is suitable for major part and uses environment.
The heat-exchangers of the plate type unit support means that is flexible coupling typically uses support section to be applied in combination, and is divided equally by three groups of support sections
It is arranged on and is flexible coupling on the supporting supported flange 5 of parts 6, tight by the hexagonal double-ended bolt 4 on supporting supported flange 5, nut
Firmware presses connecting plate 1, makes three groups of support sections be connected with flexible joint part, then by adjusting full flight screw 2
On the preload of supporting hex nut 3, the deformation displacement amount of given flexible joint part 6.The wherein perforate on connecting plate 1
And the external diameter of full flight screw 2 can determine according to the securing member specification that the supporting supported flange of flexible joint part is used, protecting
Demonstrate,prove under the use intensity of this support means so that it is supporting appliance more versatility, easy care has easily been installed；According to the portion that is flexible coupling
Divide installation form in the duct, determine supporting supported flange mounting distance, so that it is determined that the length of full flight screw, make this
Support arrangement more motility, not limited by the change of flexible joint part installation form.
As shown in Figure 3 and Figure 4, this heat-exchangers of the plate type unit support means that is flexible coupling is not limited by installation form, can basis
Different installation forms are combined being equipped with.
According to installation form needed for pipeline, will be flexible coupling and be installed in corresponding pipeline, first selecting is flexible coupling needs uniform support section
Correspondence position, in addition to select location, pretension water pump, flange butterfly, to folder check-valves, be flexible coupling, flange short tube etc. complete
Portion's mating fastener；As depicted in figs. 1 and 2, by supporting connecting plate, supporting hex nut, hexagonal double-ended bolt, plain cushion, bullet
Pad fits into the supporting supported flange select location of flexible joint part；Then the whole securing members on pipeline section are installed in fastening；
Respectively full flight screw and supporting hex nut are installed on connecting plate；According to by adjusting supporting hexagonal on full flight screw
The preload of nut, the given deformation displacement amount that is flexible coupling.In the lifting of plate type regenerator group and transport, support dress should be strengthened
Put the preload of supporting hex nut, it is to avoid produce the risk of physical deformation because larger torque and vibration cause being flexible coupling；At plate
During formula heat-exchanger is properly functioning, can suitably reduce the preload of the supporting hex nut of support means, given be flexible coupling one
Fixed deformation displacement amount, can make to be flexible coupling with this and play certain equalizing main deviation, absorb machine set system vibration, reduce and make an uproar
The effect of sound.
Although the embodiment disclosed in this utility model is as above, but its content is only to facilitate understand skill of the present utility model
Art scheme and the embodiment that uses, be not intended to limit this utility model.In any this utility model art
Technical staff, on the premise of without departing from the core technology scheme disclosed in this utility model, can be in the form implemented with thin
Any amendment and change being made on joint, but the protection domain that this utility model is limited, still must limit with appending claims
In the range of standard.
Claims (3)
1. heat-exchangers of the plate type unit is flexible coupling support means, it is characterised in that: include at least three group support sections, soft company
The two ends of relay part (6) are supporting supported flange (5), and described at least three group support section annular arrays are at the parts that are flexible coupling
(6) periphery；Often group support section includes two connecting plates (1), full flight screw (2) and four supporting hexagonal spiral shells
Female (3)；Two connecting plates (1) are arranged on supporting supported flange (5), arrange full spiral shell between two connecting plates (1)
Stricture of vagina screw rod (2), the two ends of full flight screw (2) are assembled with connecting plate (1) by supporting hex nut (3),
The axis of full flight screw (2) is parallel with the axis of the parts that are flexible coupling (6).
Heat-exchangers of the plate type unit the most according to claim 1 is flexible coupling support means, it is characterised in that: connecting plate
(1) it is that polishing is sprayed paint connecting plate.
Heat-exchangers of the plate type unit the most according to claim 2 is flexible coupling support means, it is characterised in that: full thread
Screw rod (2) is zinc-plated screw rod, and supporting hex nut (3) is zinc-coated nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620360461.4U CN205537248U (en) | 2016-04-26 | 2016-04-26 | Plate heat exchanger unit flexible coupling strutting arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620360461.4U CN205537248U (en) | 2016-04-26 | 2016-04-26 | Plate heat exchanger unit flexible coupling strutting arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205537248U true CN205537248U (en) | 2016-08-31 |
Family
ID=56796437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620360461.4U Expired - Fee Related CN205537248U (en) | 2016-04-26 | 2016-04-26 | Plate heat exchanger unit flexible coupling strutting arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205537248U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109827458A (en) * | 2019-03-27 | 2019-05-31 | 长沙学院 | Coil pipe Anti-breaking device for Crude oil heater |
-
2016
- 2016-04-26 CN CN201620360461.4U patent/CN205537248U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109827458A (en) * | 2019-03-27 | 2019-05-31 | 长沙学院 | Coil pipe Anti-breaking device for Crude oil heater |
| CN109827458B (en) * | 2019-03-27 | 2024-01-19 | 长沙学院 | Coil breakage preventing device for crude oil heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20210426 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |