CN207830107U - A kind of booster pump with decrease of noise functions - Google Patents
A kind of booster pump with decrease of noise functions Download PDFInfo
- Publication number
- CN207830107U CN207830107U CN201820035749.3U CN201820035749U CN207830107U CN 207830107 U CN207830107 U CN 207830107U CN 201820035749 U CN201820035749 U CN 201820035749U CN 207830107 U CN207830107 U CN 207830107U
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- China
- Prior art keywords
- pump housing
- pump
- head
- shock absorber
- cushion
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Abstract
The utility model discloses a kind of booster pump with decrease of noise functions, including the pump housing, the head of the pump housing is equipped with disengaging water end (W.E.)；Further include shell, shell includes close-fitting lower cover and upper cover, and the pump housing is placed in lower cover and upper cover；The upper and lower sides on the pump housing head are cased with cushion, and shell is fitted closely with cushion, and cushion is made tightly to wrap up pump housing head and disengaging water end (W.E.)；The pump housing side is equipped with damping module, and damping module is placed between the pump housing and lower cover；The water outlet of the pump housing connects a water flow buffer device.The utility model increases cushion up and down in the pump head position of the pump housing, so that inlet and outlet pipes and pump head are compressed by two cushions and reduce buffering, shell is compressed cushion and pump head by screw or fastening structure, forms enclosure space, reduces pump head and disengaging water end (W.E.) pulse feature travelling-wave shock.
Description
Technical field
The utility model belongs to supercharging pump technical field, more particularly to a kind of booster pump with decrease of noise functions.
Background technology
Currently, the pressure that big flow RO water purification mechanism water on the market needs is bigger, it is equipped with usually before RO films larger
The booster pump of flow, for passing through RO films to waterflow boosting.At work, there are motor height for the booster pump of water purifier
Speed rotation, and ceaselessly carries out water to stir supercharging, therefore produces the hydraulic pressure of pulse feature and larger noise, and shaking when
It waits the other component being attached thereto and also will produce resonance, after supercharged The turbulent river crashes its way through, makes a noise when can impact pipeline so that whole
Body water purifier can be sent out such as the general sound of tractor, generated noise pollution, made us being difficult to receive.
Invention content
The purpose of this utility model is to provide for the band of a kind of noise when can reduce operation and water impact sound
The booster pump of decrease of noise functions.
For this purpose, the technical solution of the utility model is：A kind of booster pump with decrease of noise functions, including the pump housing, the head of the pump housing
Portion is equipped with disengaging water end (W.E.)；It is characterized in that：Further include shell, shell includes close-fitting lower cover and upper cover, and the pump housing is placed in down
In lid and upper cover；The upper and lower sides on the pump housing head are cased with cushion, and shell is fitted closely with cushion, and cushion is made tightly to wrap up pump
Body head and disengaging water end (W.E.)；The pump housing side is equipped with damping module, and damping module is placed between the pump housing and lower cover；It is described
Damping module is double-layer structure, including the first shock absorber part and the second shock absorber part, the first shock absorber part be fixedly mounted on the pump housing, first
It is equipped with the first rubber parts between shock absorber part and the second shock absorber part, the second rubber parts is equipped between the second shock absorber part and lower cover；It is described
The water outlet of the pump housing connects a water flow buffer device.
Further, first shock absorber part and the second shock absorber part are laminated structure, and the two is connected by screw rod.
Further, the water flow buffer device includes opening towards inlet and outlet identical and disposed in parallel, into
The junction upper wall of the mouth of a river and water outlet is equipped with membranaceous bolster.
Further, the water flow buffer device is three-way connection, and the direction of inlet and outlet is consistent, third connectivity mouth
Towards in contrast, the opening inside third connectivity mouth is equipped with the bolster of silica gel material, and a plug is installed on third connectivity mouth.
The utility model increases by two layers of shock-damping structure on the pump housing of booster pump, reduces pulse feature and vibrates the noise brought,
And in the pump head position of booster pump（Inlet and outlet water end position）Increase cushion up and down so that the PE pipes and pump head of inlet and outlet pipes pass through two
A cushion, which compresses, reduces buffering, and shell is compressed cushion and pump head by screw or fastening structure, forms enclosure space, reduces pump
Head（Supercharging pump diaphragm stirs flow position）And disengaging water end (W.E.) pulse feature travelling-wave shock.In addition increase in the outside of the booster pump pump housing
Shell is closed, the aerial propagation of noise is reduced, equally, supercharging pump case can increase sound-absorbing material, reduce sonic propagation of making an uproar.
Kept apart with cushion by the rubber parts of damping between shell and booster pump, rubber parts can reduce pump housing motor and be generated to the external world
Vibration, increase cushion in pump head and Inlet and outlet water end position, reduce the pulse feature vibration of pump head and disengaging water end (W.E.) at cantilever.Flow
Buffer can reduce the sound of water slug pipeline after supercharged using the buffer substrate tablet of silica gel material, can also be in water flow buffer
Device outer bread sound-proof material reduces vibration and water impact sound.
Description of the drawings
It is described in further detail below in conjunction with the embodiment of attached drawing and the utility model
Fig. 1 is the part explosive view of the utility model；
Fig. 2 is the structural schematic diagram of the utility model pump housing；
Fig. 3 is the structure sectional view of the utility model water flow buffer device.
In figure label for：The pump housing 1, upper cover 2, lower cover 3, cushion 4, damping module 5, the first shock absorber part 51, the second shock absorber part
52, the first silica gel footing 53, the second silica gel footing 54, water flow buffer device 6, buffering import 61, buffer outlet 62, bolster 63,
Plug 64.
Specific implementation mode
Referring to attached drawing.The present embodiment includes the pump housing 1, and the head of the pump housing is equipped with disengaging water end (W.E.)；Further include shell, shell includes
Close-fitting upper cover 2 and lower cover 3, the pump housing 1 are placed in upper cover 2 and lower cover 3；The upper and lower sides on 1 head of the pump housing are cased with soft
Pad 4, shell is fitted closely with cushion, and two cushions 4 is made tightly to wrap up 1 head of the pump housing and disengaging water end (W.E.)；The PE of inlet and outlet pipes
Pipe and pump head are compressed by two cushions 4 reduces buffering, and the upper cover 2 of shell and lower cover 3 are by screw or fastening structure by cushion 4
It is compressed with the pump head of the pump housing 1, forms enclosure space, reduce pump head（Supercharging pump diaphragm stirs flow position）And disengaging water end (W.E.) pulse
Property travelling-wave shock.In addition the aerial propagation of noise can be reduced by increasing closing shell in the outside of the pump housing 1, equally, supercharging
Pump case can increase sound-absorbing material, reduce sonic propagation of making an uproar.
1 side of the pump housing is equipped with damping module 5, and damping module is placed between the pump housing and lower cover；The damping module 5
For double-layer structure, including the first shock absorber part 51 and the second shock absorber part 52, the first shock absorber part 51 and the second shock absorber part 52 are 1.5mm
The panel beating plate of thickness, booster pump 4 are first fixedly connected with the first shock absorber part 51, and the first shock absorber part 51 and the second shock absorber part 52 pass through M6
Screw rod is attached, and 4 the first silica gel footing 53 are placed among the first shock absorber part and the second shock absorber part, and silica gel footing hardness is Shao
4 the second silica gel footing 54 are placed among 40 degree of family name, the second shock absorber part and shell, the second silica gel footing 54 is closely pasted with shell 1
It closes；Use this double-layer shock-absorbing structure that the vibration of booster pump can be made successively to weaken.
Enter plate of water route by 1 instant water after supercharged of the pump housing and will appear prodigious impact, to send out impact sound, because
This, is arranged a water flow buffer device 6 in the water outlet of booster pump.The water flow buffer device is three-way connection, and buffering import 61 is gentle
The direction for going out mouth 62 is consistent, and in contrast, the opening inside third connectivity mouth is equipped with silica gel material to the direction of third connectivity mouth
Bolster 63 installs a plug 64 on third connectivity mouth.The buffering import 61 of water flow buffer device connects the water outlet of the booster pump pump housing 1
End, water flow buffer part can be made a sound by impact at this time, and the outer bread sound-proof material of water supply stream damper reduces vibration and rushed with flow
Hit sound.When rapid stream is flowed into from booster pump in water flow buffer device, bolster is softer silica gel part, and flow is patted
When silica gel part surface, silica gel part moves upwards, and water (flow) direction promptly from mouth outflow is buffered into, plays the role of water flow buffer, and
The pressure of water will not be weakened.
Claims (4)
1. the head of a kind of booster pump with decrease of noise functions, including the pump housing, the pump housing is equipped with disengaging water end (W.E.)；It is characterized in that：Also wrap
Shell is included, shell includes close-fitting lower cover and upper cover, and the pump housing is placed in lower cover and upper cover；The upper and lower sides on the pump housing head
It is cased with cushion, shell is fitted closely with cushion, and cushion is made tightly to wrap up pump housing head and disengaging water end (W.E.)；The pump housing side
Damping module is installed, damping module is placed between the pump housing and lower cover；The damping module is double-layer structure, including the first damping
Part and the second shock absorber part, the first shock absorber part are fixedly mounted on the pump housing, and first is equipped between the first shock absorber part and the second shock absorber part
Rubber parts is equipped with the second rubber parts between the second shock absorber part and lower cover；The water outlet of the pump housing connects a water flow buffer device.
2. a kind of booster pump with decrease of noise functions as described in claim 1, it is characterised in that：First shock absorber part and second
Shock absorber part is laminated structure, and the two is connected by screw rod.
3. a kind of booster pump with decrease of noise functions as described in claim 1, it is characterised in that：The water flow buffer device includes opening
Mouth is equipped with membranaceous buffering towards inlet and outlet identical and disposed in parallel, the junction upper wall of inlet and outlet
Part.
4. a kind of booster pump with decrease of noise functions as claimed in claim 3, it is characterised in that：The water flow buffer device is threeway
The direction of connector, inlet and outlet is consistent, and in contrast, the opening inside third connectivity mouth is equipped with the direction of third connectivity mouth
The bolster of silica gel material installs a plug on third connectivity mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820035749.3U CN207830107U (en) | 2018-01-10 | 2018-01-10 | A kind of booster pump with decrease of noise functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820035749.3U CN207830107U (en) | 2018-01-10 | 2018-01-10 | A kind of booster pump with decrease of noise functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207830107U true CN207830107U (en) | 2018-09-07 |
Family
ID=63392150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820035749.3U Active CN207830107U (en) | 2018-01-10 | 2018-01-10 | A kind of booster pump with decrease of noise functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207830107U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109209855A (en) * | 2018-09-27 | 2019-01-15 | 珠海格力电器股份有限公司 | Pressure stabilizing pump assembly and water purifier |
| CN109441798A (en) * | 2018-09-27 | 2019-03-08 | 珠海格力电器股份有限公司 | Pressure stabilizing pump assembly and water purifier |
| CN110307216A (en) * | 2019-03-28 | 2019-10-08 | 潍柴动力股份有限公司 | Reduce the method for Noise of Hydraulic System and the noise reduction T-joint for hydraulic system |
| CN110482650A (en) * | 2019-08-07 | 2019-11-22 | 杭州九阳小家电有限公司 | A kind of water purifier of excellent noise reduction effect |
| CN111156160A (en) * | 2018-11-07 | 2020-05-15 | 宁波方太厨具有限公司 | Vibration and noise reduction structure of booster pump |
| CN111156161A (en) * | 2018-11-07 | 2020-05-15 | 宁波方太厨具有限公司 | Vibration and noise reduction structure of booster pump |
| CN114635846A (en) * | 2020-12-16 | 2022-06-17 | 杭州九阳小家电有限公司 | A booster pump subassembly for purifier |
-
2018
- 2018-01-10 CN CN201820035749.3U patent/CN207830107U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109209855A (en) * | 2018-09-27 | 2019-01-15 | 珠海格力电器股份有限公司 | Pressure stabilizing pump assembly and water purifier |
| CN109441798A (en) * | 2018-09-27 | 2019-03-08 | 珠海格力电器股份有限公司 | Pressure stabilizing pump assembly and water purifier |
| CN111156160A (en) * | 2018-11-07 | 2020-05-15 | 宁波方太厨具有限公司 | Vibration and noise reduction structure of booster pump |
| CN111156161A (en) * | 2018-11-07 | 2020-05-15 | 宁波方太厨具有限公司 | Vibration and noise reduction structure of booster pump |
| CN110307216A (en) * | 2019-03-28 | 2019-10-08 | 潍柴动力股份有限公司 | Reduce the method for Noise of Hydraulic System and the noise reduction T-joint for hydraulic system |
| CN110482650A (en) * | 2019-08-07 | 2019-11-22 | 杭州九阳小家电有限公司 | A kind of water purifier of excellent noise reduction effect |
| CN110482650B (en) * | 2019-08-07 | 2022-09-06 | 杭州九阳小家电有限公司 | Purifier that noise reduction effect is good |
| CN114635846A (en) * | 2020-12-16 | 2022-06-17 | 杭州九阳小家电有限公司 | A booster pump subassembly for purifier |
| CN114635846B (en) * | 2020-12-16 | 2024-03-12 | 杭州九阳小家电有限公司 | Booster pump assembly for water purifier |
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