CN103604205B - Mechanical floor air-conditioning system plate type heat exchanger vibration insulation structure - Google Patents
Mechanical floor air-conditioning system plate type heat exchanger vibration insulation structure Download PDFInfo
- Publication number
- CN103604205B CN103604205B CN201210513754.8A CN201210513754A CN103604205B CN 103604205 B CN103604205 B CN 103604205B CN 201210513754 A CN201210513754 A CN 201210513754A CN 103604205 B CN103604205 B CN 103604205B
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- type heat
- plate type
- vibration
- steel
- 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
Landscapes
- Vibration Prevention Devices (AREA)
Abstract
The invention provides a kind of mechanical floor air-conditioning system plate type heat exchanger vibration insulation structure, be made up of plate type heat exchanger main body vibration insulation structure, steel column vibration insulation structure, plate type heat exchanger main body vibration insulation structure is made up of rubber vibration insulating pad, supporting steel structure, rigid block, adjustable spring vibration isolator, zinc-plated supporting steel plate, is arranged between plate type heat exchanger main body and terrace; Described supporting steel structure is arranged on plate type heat exchanger pedestal, between lower girder steel and grade beam, side is under plate type heat exchanger main body, and side is outside plate type heat exchanger main body; Steel column vibration insulation structure by being arranged on the load-carrying construction of steel column two side, adjustable spring vibration isolator, rubber vibration insulating pad form.Effectively can control the solid structure propagation of plate type heat exchanger main body, steel column vibration.And, when plate type heat exchanger and relevant device, pipeline install, vibration insulation structure can be set.
Description
Technical field
The present invention relates to a kind of Noise and Vibration Control device, especially prevent equipment for high building layer air-conditioning system plate type heat exchanger from vibrating the mechanical floor air-conditioning system plate type heat exchanger vibration insulation structure of solid structure vibration noise propagation.
Background technology
Air-conditioning system plate type heat exchanger is the important component part of air-conditioning system, plate type heat exchanger is widely used in the heat exchange of chilled water in air-conditioning system, the effect of condenser can be played near condenser place mounting plate type heat exchanger between cooling tower and condenser, prevent equipment corrosion or blocking, and the running time of handpiece Water Chilling Units can be saved at transition season.In skyscraper; with water; the heating ventilation air-conditioning system that ethylene glycol etc. are heat transferring medium often can have high static pressure; adopt plate type heat exchanger as pressure blocking device; higher static pressure can be decomposed into the less pressure of a few part, thus reduce system to pump, valve; the pressure requirements of the equipment such as water chiller-heater unit, saves investment cost and the operation cost of equipment.
The device systems of pump equipment in running of air-conditioning system vibrates along entering air-conditioning system plate type heat exchanger in pipeline, and its main circulation way is that the solid structure vibration noise transmitted by building structure with low-frequency vibration is propagated.After device systems, pipe-line system arrange vibration isolation, the main path that plate type heat exchanger main frame and steel column just become low-frequency vibration to transmit.Particularly at the water pump of air conditioner mechanical floor in high-rise hotel, very direct on the impact of following floor vibration noise.Not only require very high to the vibration isolation of pump equipment, pipeline, and the Vibration propagation transmitted plate type heat exchanger is also very responsive.Because the weight of plate type heat exchanger is high, plate type heat exchanger pedestal is often arranged on falling on beam of building structure in installation process, and will arrange conventional vibration insulation structure on this basis, locus is inadequate.Meanwhile, plate type heat exchanger and relevant device, pipeline install, can not dismounting again, and vibration insulation structure is difficult in place.
Summary of the invention
Propagate in order to the solid structure vibrated plate type heat exchanger and control effectively, the invention provides mechanical floor air-conditioning system plate type heat exchanger vibration insulation structure, the solid structure that this plate type heat exchanger vibration insulation structure and method to set up can not only control plate type heat exchanger main body and steel column vibration is effectively propagated, and vibration isolation efficiency is high.And, when plate type heat exchanger and relevant device, pipeline install, vibration insulation structure can be set.Meanwhile, the height of vibration insulation structure can be adjusted as required, ensure the load balance of relevant device, pipeline.
The technical solution adopted for the present invention to solve the technical problems is: mechanical floor air-conditioning system plate type heat exchanger vibration insulation structure, be made up of plate type heat exchanger main body vibration insulation structure, steel column vibration insulation structure, plate type heat exchanger main body vibration insulation structure is made up of rubber vibration insulating pad, supporting steel structure, rigid block, adjustable spring vibration isolator, zinc-plated supporting steel plate, is arranged between plate type heat exchanger main body and terrace; Described supporting steel structure is arranged on plate type heat exchanger pedestal, between lower girder steel and grade beam, side is under plate type heat exchanger main body, and side is outside plate type heat exchanger main body; Steel column vibration insulation structure by being arranged on the load-carrying construction of steel column two side, adjustable spring vibration isolator, rubber vibration insulating pad form.It is large that supporting steel structure spring vibration-isolator has static deflection, and intrinsic frequency is low, the feature that low frequency vibration isolation performance is good, can prevent low-frequency vibration short circuit.Rubber vibration insulating pad has the good feature of high-frequency vibration isolation performance, can prevent dither short circuit.Plate type heat exchanger main body vibration insulation structure forms two-stage vibration isolation structure by rubber vibration insulating pad and by supporting steel structure, rigid block, adjustable spring vibration isolator, thus ensure that the iris action to plate type heat exchanger body vibration.
The integrated steel plate structure that supporting steel structure is made up of galvanized steel plain sheet, rubber vibration insulating pad and rigid block installation site are set above, in supporting steel structure, spilled water hole is set, between the supporting steel structure that adjustable spring vibration isolator is arranged on grade beam two side and zinc-plated supporting steel plate, bottom zinc-plated supporting steel plate and between terrace, the friction rubber pad that rubs is set.Due to comparatively moist when plate type heat exchanger works, all steel constructions all take zinc-plating material, arrange spilled water hole in supporting steel structure, and ponding can be prevented the impact in steel construction service life.The area of zinc-plated supporting steel plate is larger, and the pressure of grade beam two side terrace carrying is less, and arrange friction rubber pad bottom zinc-plated supporting steel plate and between terrace, can ensure that terrace carries even, what also can prevent zinc-plated supporting steel plate moves cunning.Rubber vibration insulating pad is connected by multilayer SD type rubber vibration insulating pad, and superimposed and multiple SD type rubber vibration insulating pad is in parallel to be formed, and arranges galvanized steel plain sheet between SD type rubber vibration insulating pad.The superimposed intrinsic frequency that effectively can reduce rubber vibration insulating pad of multilayer SD type rubber vibration insulating pad series connection, improves the vibration isolation efficiency of rubber vibration insulating pad.Multiple SD type rubber vibration insulating pad parallel connections effectively can improve the payload of rubber vibration insulating pad, meet instructions for use.Rigid block is formed by stacking by galvanized steel plain sheet, is firmly arranged on supporting steel structure by fastening bolt.Because the space under plate type heat exchanger is inadequate, the volume of rigid block is restricted.So, use the superimposed weight that can improve the rigid block of effective volume of galvanized steel plain sheet.The adjustable spring vibration isolator of plate type heat exchanger main body vibration insulation structure can be multiple, under plate type heat exchanger, girder steel central shaft is symmetrical arranged, and the bolt on rotary adjustable spring vibration-isolator top adjusts plate type heat exchanger, the balance of middle vibration insulation structure and level height.The load-carrying construction of steel column vibration insulation structure is made up of vertical steel plate, horizontal steel plate and ribbed stiffener, and vertical steel plate is firmly arranged on the installing hole of steel column two side by fastening bolt, and adjustable spring vibration isolator is arranged between horizontal steel plate and rubber vibration insulating pad.The adjustable spring vibration isolator of steel column vibration insulation structure can be multiple, is symmetrical arranged along steel column two side central shaft, and the bolt on rotary adjustable spring vibration-isolator top adjusts balance and the level height of steel column.
The invention has the beneficial effects as follows, the solid structure that effectively can control plate type heat exchanger main body and steel column vibration is propagated, and vibration isolation efficiency is high.And when plate type heat exchanger and relevant device, pipeline install, vibration insulation structure can be set.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the top view cross section structural map of the embodiment of the present invention.
Fig. 2 is the side-looking structural map of the plate type heat exchanger main body vibration insulation structure of the embodiment of the present invention.
Fig. 3 be Fig. 2 face structural map.
Fig. 4 is that the column vibration insulation structure of the embodiment of the present invention faces sectional structural map.
Fig. 5 is the side-looking structural map of Fig. 4.
1. rubber vibration insulating pads, 2. supporting steel structure, 3. rigid block in figure, 4. adjustable spring vibration isolator, 5. zinc-plated supporting steel plate, 6. terrace, 7. plate type heat exchanger pedestal, 8. girder steel under plate type heat exchanger, 9. grade beam, 10. galvanized steel plain sheet, 11. spilled water holes, 12. friction rubber pads, 13. bolts, 14 steel columns, 15. load-carrying construction, 16. vertical steel plates, 17. horizontal steel plates, 18. ribbed stiffeners, 19. installing holes.
Detailed description of the invention
In the embodiment shown in Fig. 1,2,3, plate type heat exchanger main body vibration insulation structure is made up of rubber vibration insulating pad (1), supporting steel structure (2), rigid block (3), adjustable spring vibration isolator (4), zinc-plated supporting steel plate (5), is arranged between plate type heat exchanger main body and terrace (1); Supporting steel structure (2) is under plate type heat exchanger pedestal (7), plate type heat exchanger between girder steel (8) and grade beam (9), and side is under plate type heat exchanger main body, and side is outside plate type heat exchanger main body; The integrated steel plate structure that supporting steel structure (2) is made up of galvanized steel plain sheet (10), rubber vibration insulating pad (1) and rigid block (3) installation site are set above, spilled water hole (11) is set in supporting steel structure (2), between the supporting steel structure (2) that adjustable spring vibration isolator (4) is arranged on grade beam (9) two side and zinc-plated supporting steel plate (5), friction rubber pad (12) is set between zinc-plated supporting steel plate (5) and terrace (6).Rubber vibration insulating pad (1) is connected by multilayer SD type rubber vibration insulating pad (1), and superimposed and multiple SD type rubber vibration insulating pad (1) is in parallel to be formed, and arranges galvanized steel plain sheet (10) between SD type rubber vibration insulating pad (1).Rigid block (3) is formed by stacking by galvanized steel plain sheet (10), is firmly arranged on supporting steel structure (2) by fastening bolt (13).The adjustable spring vibration isolator (4) of plate type heat exchanger main body vibration insulation structure can be multiple, under plate type heat exchanger, girder steel central shaft is symmetrical arranged, and the bolt (13) on rotary adjustable spring vibration-isolator (4) top adjusts plate type heat exchanger, the balance of supporting steel structure (2) and level height.
Installation steps are as follows: be arranged on supporting steel structure (2) by rubber vibration insulating pad (1), rigid block (3), by supporting steel structure (2) side from putting under plate type heat exchanger pedestal (7), plate type heat exchanger between girder steel (8) and grade beam (9) under plate type heat exchanger.Pasted by friction rubber pad (12) below zinc-plated supporting steel plate (5), zinc-plated supporting steel plate (5) is arranged on the terrace (6) of grade beam (9) two side.Use jack by supporting steel structure (2) and the jacking of plate type heat exchanger main body, adjustable spring vibration isolator (4) is arranged between supporting steel structure (2) and zinc-plated supporting steel plate (5).The bolt (13) on rotary adjustable spring vibration-isolator (4) top, after adjustment plate type heat exchanger, the balance of supporting steel structure (2) and level height, removes jack.
In the embodiment shown in Fig. 4,5, steel column vibration insulation structure by being arranged on the load-carrying construction (15) of steel column (14) two side, adjustable spring vibration isolator (4), rubber vibration insulating pad (1) form.The load-carrying construction (15) of steel column (14) vibration insulation structure is made up of vertical steel plate (16), horizontal steel plate (17) and ribbed stiffener (18), vertical steel plate (16) is firmly arranged on the installing hole (19) of steel column (14) two side by fastening bolt (13), and adjustable spring vibration isolator (4) is arranged between horizontal steel plate (17) and rubber vibration insulating pad (1).The adjustable spring vibration isolator (4) of steel column (14) vibration insulation structure can be multiple, be symmetrical arranged along steel column (14) two side central shaft, the bolt (13) on rotary adjustable spring vibration-isolator (4) top adjusts balance and the level height of steel column (14).
Installation steps are as follows: steel column (14) two side is arranged installing hole (19), the vertical steel plate (16) of load-carrying construction (15) is firmly arranged on the installing hole (19) of steel column (14) two side by fastening bolt (13), lower rubber vibration insulating pad (1) is arranged on grade beam (9), use jack by load-carrying construction (15) and steel column (14) jacking, adjustable spring vibration isolator (4) is arranged between the horizontal steel plate (17) of load-carrying construction (15) and rubber vibration insulating pad (1).The bolt (13) on rotary adjustable spring vibration-isolator (4) top, adjustment steel column (14) balance and level height after, remove jack.
Should be appreciated that without departing from the scope of the present invention, multiple change can be made to above-described embodiment, and be applied to other occasions.All any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (5)
1. mechanical floor air-conditioning system plate type heat exchanger vibration insulation structure, be made up of plate type heat exchanger main body vibration insulation structure, steel column vibration insulation structure, it is characterized in that: described plate type heat exchanger main body vibration insulation structure is made up of rubber vibration insulating pad, supporting steel structure, rigid block, adjustable spring vibration isolator, zinc-plated supporting steel plate, is arranged between plate type heat exchanger main body and terrace; Supporting steel structure is the integrated steel plate structure be made up of galvanized steel plain sheet, is arranged on plate type heat exchanger pedestal, between lower girder steel and grade beam, side is under plate type heat exchanger main body, and side is outside plate type heat exchanger main body; Rubber vibration insulating pad and rigid block installation site are set above, in supporting steel structure, spilled water hole is set, between the supporting steel structure that adjustable spring vibration isolator is arranged on grade beam two side and zinc-plated supporting steel plate, friction rubber pad is set bottom zinc-plated supporting steel plate and between terrace; Steel column vibration insulation structure by being arranged on the load-carrying construction of steel column two side, adjustable spring vibration isolator, rubber vibration insulating pad form; The load-carrying construction of steel column vibration insulation structure is made up of vertical steel plate, horizontal steel plate and ribbed stiffener, and vertical steel plate is firmly arranged on the installing hole of steel column two side by fastening bolt, and adjustable spring vibration isolator is arranged between horizontal steel plate and rubber vibration insulating pad.
2. the mechanical floor air-conditioning system plate type heat exchanger vibration insulation structure according to claim l, it is characterized in that: rubber vibration insulating pad is connected by multilayer SD type rubber vibration insulating pad, and superimposed and multiple SD type rubber vibration insulating pad is in parallel to be formed, and arranges galvanized steel plain sheet between SD type rubber vibration insulating pad.
3. the mechanical floor air-conditioning system plate type heat exchanger vibration insulation structure according to claim l, is characterized in that: rigid block is formed by stacking by galvanized steel plain sheet, is firmly arranged on supporting steel structure by fastening bolt.
4. mechanical floor air-conditioning system plate type heat exchanger vibration insulation structure according to claim 1, it is characterized in that: the adjustable spring vibration isolator of plate type heat exchanger main body vibration insulation structure is multiple, under plate type heat exchanger, girder steel central shaft is symmetrical arranged, and the bolt on rotary adjustable spring vibration-isolator top adjusts plate type heat exchanger, the balance of middle vibration insulation structure and level height.
5. mechanical floor air-conditioning system plate type heat exchanger vibration insulation structure according to claim 1, it is characterized in that: the adjustable spring vibration isolator of steel column vibration insulation structure is multiple, be symmetrical arranged along steel column two side central shaft, the bolt on rotary adjustable spring vibration-isolator top adjusts balance and the level height of steel column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210513754.8A CN103604205B (en) | 2012-12-05 | 2012-12-05 | Mechanical floor air-conditioning system plate type heat exchanger vibration insulation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210513754.8A CN103604205B (en) | 2012-12-05 | 2012-12-05 | Mechanical floor air-conditioning system plate type heat exchanger vibration insulation structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103604205A CN103604205A (en) | 2014-02-26 |
| CN103604205B true CN103604205B (en) | 2016-01-27 |
Family
ID=50122452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210513754.8A Active CN103604205B (en) | 2012-12-05 | 2012-12-05 | Mechanical floor air-conditioning system plate type heat exchanger vibration insulation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103604205B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2703117C2 (en) * | 2016-09-02 | 2019-10-15 | Павел Витальевич Терентьев | Method of using source water during cooling of gtp coolant and plate heat exchanger for implementation thereof |
| CN107328064B (en) * | 2017-08-17 | 2023-06-09 | 重庆工商职业学院 | Fixing mechanism with damping function for air duct machine motor |
| CN110005111A (en) * | 2019-04-17 | 2019-07-12 | 上海建工七建集团有限公司 | A kind of roofing cooling tower vibration and noise reducing pedestal and its construction method |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6260373B1 (en) * | 2000-02-16 | 2001-07-17 | American Standard International Inc. | Heat exchanger with double vibration isolation |
| JP4291730B2 (en) * | 2004-04-26 | 2009-07-08 | 株式会社ジャムコ | Air chiller device |
| KR100867467B1 (en) * | 2006-01-13 | 2008-11-10 | 엘지전자 주식회사 | Vibration damping structure for air conditioner |
| CN2900998Y (en) * | 2006-04-27 | 2007-05-16 | 上海宝钢建筑维修公司 | Shock isolation base for equipment |
| CN202251652U (en) * | 2011-09-01 | 2012-05-30 | 厦门嘉达环保建造工程有限公司 | Vibration isolation structure |
| CN102518916B (en) * | 2012-01-04 | 2014-04-09 | 厦门嘉达环保建造工程有限公司 | Equipment vibration isolation substrate |
| CN202947293U (en) * | 2012-12-05 | 2013-05-22 | 厦门嘉达环保建造工程有限公司 | Plate heat exchanger vibration isolation structure of mechanical floor air-conditioning system |
-
2012
- 2012-12-05 CN CN201210513754.8A patent/CN103604205B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN103604205A (en) | 2014-02-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103615599B (en) | Mechanical floor pipeline vibration insulation structure | |
| CN102518916B (en) | Equipment vibration isolation substrate | |
| CN103604205B (en) | Mechanical floor air-conditioning system plate type heat exchanger vibration insulation structure | |
| CN110344502B (en) | Buckling-restrained low-frequency vibration isolation rubber support | |
| CN103696508B (en) | Float and build vibration insulation structure | |
| CN202768499U (en) | Vibration isolation structure of cooling tower draught fan | |
| CN104727456A (en) | Three-direction shock absorption mass tuning damper | |
| CN203640082U (en) | Floating vibration isolating structure | |
| CN211908127U (en) | Outdoor waterproof type antidetonation switch board | |
| CN208793915U (en) | Compound vibro-damping mount | |
| CN206222539U (en) | The compressor vibration-proof structure of the outer machine of ceiling type air conditioner | |
| CN202947293U (en) | Plate heat exchanger vibration isolation structure of mechanical floor air-conditioning system | |
| CN201531034U (en) | Vibration isolation and noise reduction equipment foundation of steel frame floating construction | |
| CN208668950U (en) | A kind of pipeline wears floor support structure | |
| CN203613553U (en) | Double-layer steel frame floating vibration insulation noise reduction device foundation | |
| CN205064663U (en) | Composite particles damping water source heat pump set isolator | |
| CN201476252U (en) | Adjustable balance device of air conditioning unit base | |
| CN206861162U (en) | A kind of damping base | |
| CN204458979U (en) | Air cooling heat pump assembly vibration insulation structure | |
| CN110873260A (en) | Composite vibration isolation base | |
| CN212295142U (en) | Floating platform of machine room equipment | |
| CN215567586U (en) | Floating construction low-frequency vibration isolation module | |
| CN201785892U (en) | Porous steel plate energy dissipative shock absorber | |
| CN216653208U (en) | Overpressure-preventing super-high-rise building fire-fighting water supply device | |
| CN202451678U (en) | Vibration reduction component |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Siming District Tian CuO road Xiamen City, Fujian province 361009 136 number one Patentee after: XIAMEN JIADA ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Address before: Siming District Tian CuO road Xiamen City, Fujian province 361009 136 number one Patentee before: XIAMEN JIADA ENVIROMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |