CN209672653U - A kind of denoising device for refrigerated heat exchanger - Google Patents
A kind of denoising device for refrigerated heat exchanger Download PDFInfo
- Publication number
- CN209672653U CN209672653U CN201920151850.XU CN201920151850U CN209672653U CN 209672653 U CN209672653 U CN 209672653U CN 201920151850 U CN201920151850 U CN 201920151850U CN 209672653 U CN209672653 U CN 209672653U
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- refrigerated heat
- fixed plate
- pedestal
- fixedly installed
- 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.)
- Expired - Fee Related
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 33
- 229920000742 Cotton Polymers 0.000 claims abstract description 12
- 229920001971 elastomer Polymers 0.000 claims abstract description 8
- 239000005060 rubber Substances 0.000 claims abstract description 8
- 238000013016 damping Methods 0.000 claims abstract description 5
- 238000010521 absorption reaction Methods 0.000 claims description 10
- 230000000694 effects Effects 0.000 abstract description 7
- 238000006243 chemical reaction Methods 0.000 abstract description 4
- 230000013011 mating Effects 0.000 abstract description 4
- 230000003139 buffering effect Effects 0.000 abstract description 3
- 230000006378 damage Effects 0.000 abstract description 3
- 230000001681 protective effect Effects 0.000 abstract description 2
- 241000219146 Gossypium Species 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 239000012530 fluid Substances 0.000 description 4
- -1 acoustic board Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a kind of denoising devices for refrigerated heat exchanger, including pedestal, the top surface of the pedestal is fixedly installed with fixed plate, is provided with threaded rod between the surface of the fixed plate and the top surface of pedestal, the utility model relates to technical field of heat exchangers.This is used for the denoising device of refrigerated heat exchanger, pass through the cotton that absorbs sound, acoustic board, rubber pad, dynamic mount, cushion, connect frame, the mating reaction of elastic rod and spring, the noise generated that refrigerated heat exchanger can be worked absorbs, with preferable noise reduction effect, and there is good damping, buffering effect, not only increase the service life of refrigerated heat exchanger, and caused by reducing because of noise pollution staff's body harm, pass through fixed plate, handle, threaded rod, limit plate, thread bush, the mating reaction of adjusting rod and clamping plate, the refrigerated heat exchanger of different model can be clamped fixation, reduce the vibration of refrigerated heat exchanger generation, with certain protective effect.
Description
Technical field
The utility model relates to technical field of heat exchangers, specially a kind of denoising device for refrigerated heat exchanger.
Background technique
Heat exchanger is that changing for heat transfer between material is realized between a kind of fluid at two or more different temperatures
Hot device energy-saving equipment is that heat is made to pass to the lower fluid of temperature by the higher fluid of temperature, fluid temperature (F.T.) is made to reach process
Set quota to meet the needs of process conditions, while being also one of the capital equipment for improving energy utilization rate.Heat exchanger row
Industry is related to HVAC, pressure vessel, sewerage disposing equipment, chemical industry, and nearly 30 multi industries such as petroleum mutually form industrial chain.
Existing refrigerated heat exchanger can generate low frequency noise when in use, and the presence of noise not only influences refrigerated heat exchanger
Service life, and noise pollution is increased, inconvenience is brought to the use of people, in addition, refrigerated heat exchanger is carrying out
Certain vibration can be generated when work, existing do not take is clamped fixed arrange to the refrigerated heat exchanger of different model
It applies, prolonged vibration may also will lead to the phenomenon that heat exchanger damages.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of denoising device for refrigerated heat exchanger, solves
Refrigerated heat exchanger when in use can generate low frequency noise and do not take the refrigerated heat exchanger of different model is clamped it is solid
The problem of fixed measure.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: one kind being used for refrigerated heat exchanger
Denoising device, including pedestal, the top surface of the pedestal be fixedly installed with fixed plate, the surface and bottom of the fixed plate
It is provided with threaded rod between the top surface of seat, the surface of threaded rod place placed in the middle is provided with limit plate, the threaded rod
Surface and it is threaded with thread bush far from the surface of limit plate, the surface of the thread bush, which passes through bearing hinge connection, adjusting
There are clamping plate, side of the clamping plate far from adjusting rod in bar, the one end of the adjusting rod far from thread bush by bearing hinge connection
Surface is provided with sound absorption cotton, and the sound absorption cotton surface is provided with acoustic board, the bottom table of the pedestal far from the side of clamping plate
Face is provided with cushion, and the sidewall surfaces of the pedestal slidably connect dynamic mount, place placed in the middle at the top of the inner wall of the dynamic mount
It is provided with adjustable spring, two sides are fixedly installed with connection frame at the top of the dynamic mount inner wall, and the inner wall of the connection frame is fixed
Spring is installed, the spring is fixedly installed with elastic rod far from one end of connection frame inner wall, and the elastic rod is far from bullet
One end of spring is fixedly connected with the bottom surface of cushion.
Preferably, one end of the threaded rod runs through fixed plate and extends to the outside of fixed plate, and the threaded rod extends
One end outside to fixed plate is fixedly installed with handle, and the surface of handle is arranged with Anti-slip cover, the surface of the threaded rod
And the hand of spiral for being located at the two sides of limit plate is opposite.
Preferably, the top surface of the surface of the dynamic mount and separate pedestal is fixedly installed with rubber pad.
Preferably, the bottom of the dynamic mount is fixedly installed with non-slip mat.
Preferably, the fixed plate is a kind of fixed plate of inverted "L" shape.
Preferably, the inside of the acoustic board offers sound-absorbing hole, and sound-absorbing hole is uniformly equally distributed on acoustic board
It is internal.
(3) beneficial effect
The utility model provides a kind of denoising device for refrigerated heat exchanger.Have it is following the utility model has the advantages that
(1), the denoising device for being used for refrigerated heat exchanger is provided with suction far from a side surface of adjusting rod by clamping plate
Sound cotton, the cotton surface that absorbs sound are provided with acoustic board far from the side of clamping plate, and the inside of acoustic board offers sound-absorbing hole, and absorbs sound
Hole is uniformly equally distributed on the inside of acoustic board, and the bottom surface of pedestal is provided with cushion, and the sidewall surfaces of pedestal, which are slided, to be connected
It is connected to dynamic mount, the inner wall top place placed in the middle of dynamic mount is provided with adjustable spring, and two sides are fixedly mounted at the top of dynamic mount inner wall
There is connection frame, the inner wall for connecting frame is fixedly installed with spring, and spring is fixedly installed with elastic rod far from one end of connection frame inner wall,
And the one end of elastic rod far from spring is fixedly connected with the bottom surface of cushion, the surface of dynamic mount and the top far from pedestal
Portion surface is fixedly installed with rubber pad, by sound absorption cotton, acoustic board, rubber pad, dynamic mount, cushion, connection frame, elastic rod and
The mating reaction of spring, the noise generated that refrigerated heat exchanger can work absorb, and have preferable noise reduction effect, and have
There is good damping, buffering effect, not only increase the service life of refrigerated heat exchanger, and caused by reducing because of noise pollution
The harm of staff's body.
(2), the denoising device for being used for refrigerated heat exchanger is fixedly installed with fixed plate by the top surface of pedestal,
Threaded rod is provided between the surface of fixed plate and the top surface of pedestal, the surface of threaded rod place placed in the middle is provided with limit plate,
The surface of threaded rod and it is threaded with thread bush far from the surface of limit plate, the surface of thread bush has by bearing hinge connection
Adjusting rod, adjusting rod have clamping plate by bearing hinge connection far from one end of thread bush, pass through fixed plate, handle, threaded rod, limit
The refrigerated heat exchanger of different model can be clamped fixation, subtracted by the mating reaction of plate, thread bush, adjusting rod and clamping plate
The vibration of refrigerated heat exchanger generation is lacked, there is certain protective effect.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is partial enlarged view at A in Fig. 1；
Fig. 3 is partial enlarged view at B in Fig. 1.
In figure: 1 pedestal, 2 cushions, 3 dynamic mounts, 4 fixed plates, 5 limit plates, 6 handles, 7 thread bush, 8 threaded rods, 9 rubbers
Rubber mat, 10 adjustable springs, 11 non-slip mats, 12 adjusting rods, 13 clamping plates, 14 sound absorption cottons, 15 acoustic boards, 16 connection frames, 17 elasticity
Bar, 18 springs.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of denoising device for refrigerated heat exchanger,
Including pedestal 1, the top surface of pedestal 1 is fixedly installed with fixed plate 4, and fixed plate 4 is a kind of fixed plate of inverted "L" shape, Gu
Threaded rod 8 is provided between the surface of fixed board 4 and the top surface of pedestal 1, one end of threaded rod 8 through fixed plate 4 and extends
To the outside of fixed plate 4, one end that threaded rod 8 extends to outside fixed plate 4 is fixedly installed with handle 6, and the surface of handle 6
It is arranged with Anti-slip cover, the Anti-slip cover of 6 surface of handle setting is convenient for user's rotation threaded rod 8, the surface of threaded rod 8 and positioned at limit
The hand of spiral of the two sides of position plate 5 is on the contrary, the surface of threaded rod 8 place placed in the middle is provided with limit plate 5, the surface of threaded rod 8 and remote
Surface from limit plate 5 is threaded with thread bush 7, and the surface of thread bush 7, which passes through bearing hinge connection, adjusting rod 12, adjusts
There is clamping plate 13 in the one end of bar 12 far from thread bush 7 by bearing hinge connection, can press from both sides the refrigerated heat exchanger of different model
It fastens, clamping plate 13 is provided with sound absorption cotton 14 far from a side surface of adjusting rod 12, and 14 surface of cotton that absorbs sound is far from clamping plate 13
Side be provided with acoustic board 15, the inside of acoustic board 15 offers sound-absorbing hole, and sound-absorbing hole is uniformly equally distributed on sound absorption
The inside of plate 15, the noise absorption that can generate heat exchanger play certain noise reduction effect, the bottom surface setting of pedestal 1
There is cushion 2, the sidewall surfaces of pedestal 1 slidably connect dynamic mount 3, the surface of dynamic mount 3 and the top surface far from pedestal 1
It is fixedly installed with rubber pad 9, the inner wall top place placed in the middle of dynamic mount 3 is provided with adjustable spring 10, two sides at the top of 3 inner wall of dynamic mount
It is fixedly installed with connection frame 16, the inner wall of connection frame 16 is fixedly installed with spring 18, and spring 18 is far from connection 16 inner wall of frame
One end is fixedly installed with elastic rod 17, and the fixed company of the bottom surface of the one end of elastic rod 17 far from spring 18 and cushion 2
It connects, plays certain damping, buffering effect, the bottom of dynamic mount 3 is fixedly installed with non-slip mat 11, and non-slip mat 11 improves entirely
The stability of denoising device.
In use, refrigerated heat exchanger is placed on the top of pedestal 1, swing handle 6 by user, the rotation of handle 6 drives spiral shell
The rotation of rasp bar 8, it is mobile on the surface of threaded rod 8 that the rotation of threaded rod 8 drives thread bush 7, and then can change adjusting rod 12
With the angle between threaded rod 8 so that clamping plate 13 can move, so can refrigerated heat exchanger to different model into
Row is fixedly clamped, and use scope is wider, when refrigerated heat exchanger work, can generate certain vibration and noise, noise can pass through
The sound-absorbing hole offered inside acoustic board 15 enters sound absorption cotton 14, can absorb to noise, play preliminary noise reduction
Effect, meanwhile, vibration and noise can reach cushion 2 by pedestal 1, and noise is sent to elastic rod 17, flexible bullet by cushion 2
Spring 10 and spring 18 finally lead to and are absorbed by dynamic mount 3, and then noise can shed, and strengthen the effect of noise reduction, have certain
Noise reduction and damping effect, not only increase the service life of heat exchanger, and reduce and cause user because of noise pollution
Uncomfortable phenomenon, and non-slip mat 11 increases the stability of entire denoising device, so that the denoising device structure is simple, drop
Effect of making an uproar is preferable, and practicability is stronger.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions.By sentence " element limited including one ..., it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element ".
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of denoising device for refrigerated heat exchanger, including pedestal (1), it is characterised in that: the top table of the pedestal (1)
Face is fixedly installed with fixed plate (4), is provided with screw thread between the surface of the fixed plate (4) and the top surface of pedestal (1)
The surface place placed in the middle of bar (8), the threaded rod (8) is provided with limit plate (5), the surface of the threaded rod (8) and separate limit
The surface of plate (5) is threaded with thread bush (7), and the surface of the thread bush (7), which passes through bearing hinge connection, adjusting rod
(12), the adjusting rod (12) has clamping plate (13) far from the one end of thread bush (7) by bearing hinge connection, the clamping plate (13)
Far from adjusting rod (12) a side surface be provided with sound absorption cotton (14), it is described sound absorption cotton (14) surface far from clamping plate (13) one
Side is provided with acoustic board (15), and the bottom surface of the pedestal (1) is provided with cushion (2), the sidewall surfaces of the pedestal (1)
It slidably connects dynamic mount (3), place is provided with adjustable spring (10), the damping between two parties at the top of the inner wall of the dynamic mount (3)
Two sides are fixedly installed with connection frame (16) at the top of frame (3) inner wall, and the inner wall of connection frame (16) is fixedly installed with spring
(18), the spring (18) is fixedly installed with elastic rod (17) far from one end of connection frame (16) inner wall, and the elastic rod
(17) one end far from spring (18) is fixedly connected with the bottom surface of cushion (2).
2. a kind of denoising device for refrigerated heat exchanger according to claim 1, it is characterised in that: the threaded rod
(8) one end runs through fixed plate (4) and extends to the outside of fixed plate (4), and the threaded rod (8) extends to fixed plate (4) outside
The one end in portion is fixedly installed with handle (6), and the surface of handle (6) is arranged with Anti-slip cover, the surface of the threaded rod (8) and
Hand of spiral positioned at the two sides of limit plate (5) is opposite.
3. a kind of denoising device for refrigerated heat exchanger according to claim 1, it is characterised in that: the dynamic mount
(3) top surface on surface and separate pedestal (1) is fixedly installed with rubber pad (9).
4. a kind of denoising device for refrigerated heat exchanger according to claim 1, it is characterised in that: the dynamic mount
(3) bottom is fixedly installed with non-slip mat (11).
5. a kind of denoising device for refrigerated heat exchanger according to claim 1, it is characterised in that: the fixed plate
It (4) is a kind of fixed plate of inverted "L" shape.
6. a kind of denoising device for refrigerated heat exchanger according to claim 1, it is characterised in that: the acoustic board
(15) inside offers sound-absorbing hole, and sound-absorbing hole is uniformly equally distributed on the inside of acoustic board (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920151850.XU CN209672653U (en) | 2019-01-29 | 2019-01-29 | A kind of denoising device for refrigerated heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920151850.XU CN209672653U (en) | 2019-01-29 | 2019-01-29 | A kind of denoising device for refrigerated heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209672653U true CN209672653U (en) | 2019-11-22 |
Family
ID=68567698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920151850.XU Expired - Fee Related CN209672653U (en) | 2019-01-29 | 2019-01-29 | A kind of denoising device for refrigerated heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209672653U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111795585A (en) * | 2020-06-23 | 2020-10-20 | 倪浩 | High-efficient condenser is used in industry heat exchange |
| CN115180065A (en) * | 2022-08-15 | 2022-10-14 | 中国船舶重工集团公司第七一九研究所 | Noise reduction type heat exchanger for ship |
-
2019
- 2019-01-29 CN CN201920151850.XU patent/CN209672653U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111795585A (en) * | 2020-06-23 | 2020-10-20 | 倪浩 | High-efficient condenser is used in industry heat exchange |
| CN115180065A (en) * | 2022-08-15 | 2022-10-14 | 中国船舶重工集团公司第七一九研究所 | Noise reduction type heat exchanger for ship |
| CN115180065B (en) * | 2022-08-15 | 2024-05-07 | 中国船舶重工集团公司第七一九研究所 | Noise reduction type heat exchanger for ship |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |