CN205064663U - Composite particles damping water source heat pump set isolator - Google Patents
Composite particles damping water source heat pump set isolator Download PDFInfo
- Publication number
- CN205064663U CN205064663U CN201520795464.6U CN201520795464U CN205064663U CN 205064663 U CN205064663 U CN 205064663U CN 201520795464 U CN201520795464 U CN 201520795464U CN 205064663 U CN205064663 U CN 205064663U
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- container
- composite particles
- heat pump
- damping
- isolator
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Abstract
The utility model relates to a be applicable to the adoption composite particles damping structure's of water resource heat pump isolator device, constitute including parts such as inertia piece, isolator, granule damping container, container support, container horizontal separators, container longitudinal baffle, composite particles, upper cover plates. The utility model discloses the structure is succinct, and field operation nature is strong, and site operation nature is strong, and it is efficient in general traditional isolator to carry out high -efficient vibration isolation, especially low frequency vibration vibration isolation to the water resource heat pump. Effective noise abatement is to the pollution of surrounding environment to through moving with the mutual triboabsorption of granule and container wall between the granule, reduced the equipment peak value that resonates, increased quick -witted the operating steadily nature of facility switching.
Description
Technical field
The utility model relates to water resource heat pump vibration insulation and noise reduction field, is specially a kind of Vibration insulator of composite particles damping structure.
Background technique
Water resource heat pump is due to its energy-conserving and environment-protective, more and more extensive in northern China application in recent years.But because equipment operationally can produce vibration in various degree, for preventing vibrating the various piece being delivered to whole building by building structure, generally all active vibration isolation process to be carried out to unit.Thus avoid exciting building construction vibration, interference people work normally, learn and live.Present vibration isolation process means generally all adopt rubber damping vibration isolator and spring vibration-isolator two kinds of forms.But two kinds of vibration isolation are not good for the impact shock of equipment, low-frequency vibration regulation effect.Poorer for the equipment effect vibration isolating effect on flexible foundation, now often adopt multistage vibration isolation.Multistage vibration isolation due to needs space large, more difficult for mounted heat pump vibration isolation construction already, cost is higher, and maintenance cost is high.
In water resource heat pump Vibration Absorbing System Design, conventional rubber damping vibration isolator and spring vibration-isolator carry out active vibration isolation.This various methodologies for the impact shock of equipment, all Shortcomings in low frequency vibration isolation and the earthquake intensity of equipment itself vibrates.
Summary of the invention
Goal of the invention: the purpose of this utility model provides a kind of water resource heat pump vibration isolator for the problems referred to above, and this Vibration insulator has vibration isolation Bandwidth, and efficiency is high is particularly obvious on the low-frequency effect that resident living impact is larger.
Technological scheme:
The utility model is achieved through the following technical solutions:
A kind of composite particles damping water source heat pump units vibration isolator, is characterized in that: comprise inert block, vibration isolator, particle damping container, vessel base, container lateral partitions, container longitudinal baffle, composite particles, upper cover plate; Vibration isolator is fixed on vessel base, and vessel base is by the two ends of welded and installed at particle damping container, and inert block is fixed on the bottom of particle damping container, places composite particles in particle damping container; Upper cover plate is arranged on upper shed place of particle damping container.
Described composite particles damping water source heat pump units vibration isolator, is characterized in that: described particle damping internal tank is divided into multiple container for granule space by container lateral partitions and container longitudinal baffle.
Described composite particles damping water source heat pump units vibration isolator, is characterized in that: described composite particles is the composite particles material comprising sand, metal.
Described composite particles damping water source heat pump units vibration isolator, it is characterized in that: the inside of described inert block is filled by cement, described inert block housing is section steel material.
Advantage and effect: the utility model is simple for structure, execute-in-place is strong, and site operation is strong, and can carry out efficient vibration isolation to water resource heat pump, particularly low-frequency vibration vibration isolation efficiency is higher than general traditional vibration isolator.Effective noise reduction function for the pollution of surrounding environment, and by moving with the mutual triboabsorption of particle and container wall between particle, reducing equipment resonance peak, adding the running stability of facility switching machine.
accompanying drawing illustrates:
Fig. 1 is plan view of the present utility model;
Fig. 2 is side view of the present utility model;
Fig. 3 is schematic diagram of the present utility model.
Mark in figure: 1. inert block, 2. vibration isolator, 3. particle damping container, 4. vessel base, 5. container lateral partitions, 6. container longitudinal baffle, 7. composite particles, 8. upper cover plate.
embodiment:
Technological thought of the present utility model is: by between particle and the mutual triboabsorption kinetic energy of particle and container wall, reduce equipment resonance peak, low-frequency vibration vibration isolation efficiency is improved, adds the running stability of facility switching machine.
Below in conjunction with accompanying drawing, the utility model is described:
The utility model comprises inert block 1, vibration isolator 2, particle damping container 3, vessel base 4, container lateral partitions 5, container longitudinal baffle 6, composite particles 7, upper cover plate 8; Vibration isolator 2 is fixed on vessel base 4, and vessel base 4 is by the two ends of welded and installed at particle damping container 3, and inert block 1 is fixed on the bottom of particle damping container 3, places composite particles 7 in particle damping container 3; Upper cover plate 8 is arranged on upper shed place of particle damping container 3.
Described particle damping container 3 inside is divided into multiple container for granule space by container lateral partitions 5 and container longitudinal baffle 6.
Described composite particles 7 is the composite particles material comprising sand, metal.
The inside of described inert block 1 is filled by cement, and described inert block 1 housing is section steel material.
Concrete installation steps of the present utility model:
(1) first determine the free frequency selecting mechanical system after vibration isolation, after making the vibration isolation of system, total system free frequency and vibration source have following relationship;
(2) according to by device for vibration insutation amplitude, under the requirement of satisfied installation earthquake intensity, determine inert block and the particle weight ratio according to 2:1, uniform particles is placed in container, uses covering palte seal;
(3), after being connected with inert block bolt with vibration isolator, will being placed on integral vibration isolation device by device for vibration insutation, and connecting with bolt.
Claims (4)
1. a composite particles damping water source heat pump units vibration isolator, is characterized in that: comprise inert block (1), vibration isolator (2), particle damping container (3), vessel base (4), container lateral partitions (5), container longitudinal baffle (6), composite particles (7), upper cover plate (8); Vibration isolator (2) is fixed on vessel base (4), vessel base (4) is by the two ends of welded and installed at particle damping container (3), inert block (1) is fixed on the bottom of particle damping container (3), is placed with composite particles (7) in particle damping container (3); Upper cover plate (8) is arranged on upper shed place of particle damping container (3).
2. composite particles damping water source heat pump units vibration isolator according to claim 1, is characterized in that: described particle damping container (3) inside is divided into the container for granule space of multiple adjustable size by container lateral partitions (5) and container longitudinal baffle (6).
3. composite particles damping water source heat pump units vibration isolator according to claim 1, is characterized in that: described composite particles (7) is the composite particles shape material comprising sand, metal.
4. composite particles damping water source heat pump units vibration isolator according to claim 1, it is characterized in that: the inside of described inert block (1) is filled by cement, described inert block (1) housing is section steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520795464.6U CN205064663U (en) | 2015-10-15 | 2015-10-15 | Composite particles damping water source heat pump set isolator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520795464.6U CN205064663U (en) | 2015-10-15 | 2015-10-15 | Composite particles damping water source heat pump set isolator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205064663U true CN205064663U (en) | 2016-03-02 |
Family
ID=55391222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520795464.6U Expired - Fee Related CN205064663U (en) | 2015-10-15 | 2015-10-15 | Composite particles damping water source heat pump set isolator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205064663U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110792711A (en) * | 2019-10-15 | 2020-02-14 | 厦门振为科技有限公司 | Vibration isolation base based on particle damping |
| CN111981666A (en) * | 2020-08-28 | 2020-11-24 | 厦门环寂高科有限公司 | Air conditioning unit based on particle damping and installation method thereof |
-
2015
- 2015-10-15 CN CN201520795464.6U patent/CN205064663U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110792711A (en) * | 2019-10-15 | 2020-02-14 | 厦门振为科技有限公司 | Vibration isolation base based on particle damping |
| CN110792711B (en) * | 2019-10-15 | 2024-02-02 | 厦门振为科技有限公司 | Vibration isolation base based on particle damping |
| CN111981666A (en) * | 2020-08-28 | 2020-11-24 | 厦门环寂高科有限公司 | Air conditioning unit based on particle damping and installation method thereof |
| CN111981666B (en) * | 2020-08-28 | 2024-03-26 | 厦门环寂高科有限公司 | Air conditioning unit based on particle damping and installation method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20171015 |