CN108397379A - A kind of water pump vibration and noise reducing device and the water purifier with it - Google Patents
A kind of water pump vibration and noise reducing device and the water purifier with it Download PDFInfo
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- CN108397379A CN108397379A CN201810448453.9A CN201810448453A CN108397379A CN 108397379 A CN108397379 A CN 108397379A CN 201810448453 A CN201810448453 A CN 201810448453A CN 108397379 A CN108397379 A CN 108397379A
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- water pump
- vibration damping
- vibration
- water
- interconnecting piece
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 242
- 238000013016 damping Methods 0.000 claims abstract description 123
- 229920001971 elastomer Polymers 0.000 claims abstract description 16
- 239000005060 rubber Substances 0.000 claims abstract description 16
- 230000003139 buffering effect Effects 0.000 claims description 13
- 239000003344 environmental pollutant Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 8
- 231100000719 pollutant Toxicity 0.000 claims description 8
- 239000003292 glue Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 239000008358 core component Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 16
- 230000009467 reduction Effects 0.000 abstract description 6
- 238000007493 shaping process Methods 0.000 abstract description 3
- 230000037237 body shape Effects 0.000 abstract description 2
- 229920000742 Cotton Polymers 0.000 description 7
- 230000030279 gene silencing Effects 0.000 description 7
- 238000009434 installation Methods 0.000 description 6
- 238000001914 filtration Methods 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 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 description 3
- 238000000746 purification Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 229920005549 butyl rubber Polymers 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 239000003651 drinking water Substances 0.000 description 2
- 235000020188 drinking water Nutrition 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000001223 reverse osmosis Methods 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 229920000459 Nitrile rubber Polymers 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/001—Noise damping
- F04B53/002—Noise damping by encapsulation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/001—Noise damping
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a kind of water pump vibration and noise reducing device, the vibration damping shell that is coated on water pump body outer wall；Vibration damping interconnecting piece for connecting vibration damping shell and mounting body, vibration damping connection shaping is on vibration damping shell and the fitting surface of mounting body, and the outer surface setting of vibration damping interconnecting piece protrusion vibration damping shell；Above-mentioned water pump vibration and noise reducing device makes vibration damping interconnecting piece be come into full contact with water pump body when water pump body is vibrated, contact area is big, water pump body can play good cushioning effect when being contacted with vibration damping interconnecting piece to the vibration of water pump body, good damping result, the noise that water pump body generates can be absorbed and be completely cut off again simultaneously, it greatly reduces noise and is transmitted to extraneous volume, noise reduction is splendid, above-mentioned water pump vibration and noise reducing device is simple in structure, assembly facility, vibration damping shell is arranged by water pump body shape, the space for occupying mounting body is small, rubber high temperature resistant, it is avoided that the security risk caused by high temperature, securely and reliably.
Description
Technical field
The present invention relates to water purifier technical fields, and in particular to a kind of water pump vibration and noise reducing device and the water purification with it
Device.
Background technology
With the development of society, people are higher and higher to the requirement with water quality, but the dirt of earth surface water source and underground water source
Dye is but on the rise, and is difficult to have apparent change in a short time although to the dynamics of water pollution control in lasting increasing.For this purpose,
Household water-purifying machine suitable for filtration, purification daily water consumption is liked by people, also promotes the development of water purifier.In water purification
In machine, need installation that can enhance the water pump of hydraulic pressure for the water for being in water purifier lower end to be pumped into water purifier, water pump is in water purifier
Middle rotating speed is high, and the flow of process is big, and the inlet pressure of reverse osmosis membrane is also big in addition, causes water purifier to generate when in use prodigious
Noise and vibration influence the quality of product, cause to perplex to user, cause undesirable experience effect, reduce the competition of product
Power.
Traditional noise-reduction method is the combination for installing silencing cotton either cushion pad or silencing cotton and cushion pad additional outside water pump
Object.Water pump can constantly generate thermal energy during the work time, and be usually to ensure that good erasure effect, silencing cotton can wrap
Entire water pump, a kind of low noise booster pump for water purifier as disclosed in Chinese patent literature CN204113637U, silencing cotton
Setting water pump can be hindered to radiate, heat will be assembled between silencing cotton and water pump, and silencing cotton is thermo-labile, and there are spontaneous combustions
Risk, have a larger security risk, and silencing cotton in a humidity environment can water swelling, lose the work(for reducing noise
Can, and bacterium can be grown.Cushion pad reduces noise, such as Chinese patent literature by alleviating water pump to the vibration of water purifier
CN205172972U discloses a kind of booster pump mounting device and water purifier, including booster pump and pedestal, and pedestal is equipped with pedestal
Beam, the pump foot of booster pump are equipped with pump beam, but this device due to the area of dual shock absorption pad it is smaller, noise reduction
Effect is poor.
In order to solve the above-mentioned technical problem, Chinese patent literature CN206309580U discloses a kind of booster pump, including pump
Body and vibration and noise reducing structure, vibration and noise reducing structure includes shell and at least a cushion blocking, shell are wrapped on the pump housing, cushion blocking
Both ends are connect with shell and the pump housing respectively.That is, in space of the cushion blocking between the pump housing and shell, such pump housing exists
In the course of work due to inner walls incomplete contact between, effective contact area is only the area of cushion blocking, and the shaking of generation is more
Add obviously, noise is also larger.
Invention content
Therefore, the technical problem to be solved in the present invention be to overcome the water pump in water purifier in the prior art noise and
Vibration problem is serious, influences the defect of user's usage comfort, to provide a kind of noise and vibration that can effectively reduce water pump,
User's usage comfort is improved, the water pump damping device of competitiveness and the water purifier with it are improved.
A kind of water pump vibration and noise reducing device, including：
The vibration damping shell being coated on water pump body outer wall；
Vibration damping interconnecting piece for connecting the vibration damping shell and mounting body, the vibration damping connection shaping subtract described
On the fitting surface for shell and the mounting body of shaking, and the vibration damping interconnecting piece protrudes the outer surface setting of the vibration damping shell.
Preferably, the vibration damping interconnecting piece is the rubber material with the vibration dampening shell body by integral forming, and along the vibration damping
Shell radially extends to form boss-shaped.
Preferably, the vibration damping interconnecting piece is higher by the inner wall 0mm- of the vibration damping shell close to the side of the water pump body
3mm, the side of the vibration damping interconnecting piece far from the water pump body are higher by the outer wall 1mm-5mm of the vibration damping shell.
Preferably, further include the buffer board being arranged between the vibration damping interconnecting piece and the mounting body, the buffering
Plate is connect by several fasteners with the mounting body, is formed on the buffer board for installing the vibration damping interconnecting piece
Accommodating space.
Preferably, the vibration damping shell is cylinder, and the vibration damping interconnecting piece is the circumference setting along the vibration damping shell
Convex structure, the shape of the accommodating space of the buffer board is adapted to the vibration damping interconnecting piece.
Preferably, the vibration damping shell includes the main body being detachably connected in an axial direction and lid.
Preferably, the lid be in triangular prism shape structure, the lid close to one end of the main body form suitable for into
The inlet opening that water pipe is connect with the water inlet of the water pump body forms the axial direction along the water pump body at the inlet opening
The buffering pipe of extension；The one end of the lid far from the main body forms the water outlet suitable for outlet pipe and the water pump body
The apopore of mouth connection, the axial direction of the apopore are arranged with the axial of the inlet opening at angle.
Preferably, the water inlet of the water pump body is connected by the water inlet pipe in a connector and the buffering pipe
It connects, the water outlet of the water pump body is directly connected to the outlet pipe.
Preferably, the cylindrical structure of the lid, the lid has been separately formed close to one end of the main body to be suitable for
The inlet opening and apopore that water inlet pipe and outlet pipe are connect with the inlet and outlet of the water pump body, the inlet opening and
The axially extending buffering pipe along the water pump body is formed at apopore.
Preferably, the junction of the main body and the lid is separately formed the first protrusion being mutually inserted and second convex
It rises, sealing glue is coated between the first protrusion and the second protrusion.
A kind of water purifier, including the water pump vibration and noise reducing device further include sequentially connected water inlet pipe, the first filter core
Component, water pump body, the second element kit, third element kit and outlet pipe are coated on the water pump body outer wall described
Water pump vibration and noise reducing device.
Preferably, further include concentrated water pipe being connect with second element kit, for pollutant to be discharged.
Preferably, further include the check valve and height being arranged between second element kit and the third element kit
It compresses switch.
Technical solution of the present invention has the following advantages that：
1. water pump vibration and noise reducing device provided by the invention, including the vibration damping shell that is coated on water pump body outer wall；With
In the vibration damping interconnecting piece of connection vibration damping shell and mounting body, assembly of the vibration damping connection shaping in vibration damping shell and mounting body
On face, and the outer surface setting of vibration damping interconnecting piece protrusion vibration damping shell；The vibration damping shell and water of above-mentioned water pump vibration and noise reducing device
Pumping the outer surface cooperation of ontology so that vibration damping shell comes into full contact with when water pump body is vibrated with water pump body, and contact area is big,
Vibration damping shell wraps up water pump body simultaneously, is that water pump body is sealed in vibration dampening shell body, noise is isolated from the outside world, and drops
It makes an uproar excellent；In addition, forming protrusion vibration dampening shell body outer face surface setting on vibration damping shell and the fitting surface of mounting body
Damping interconnecting piece, that is, increase the thickness of damping device on fitting surface, be further reduced and absorb water pump body generation
Vibration and noise, and damping device structure is simple, assembly facility, vibration damping shell is arranged by water pump body shape, occupies installation master
The space of body is small.
2. water pump vibration and noise reducing device provided by the invention, vibration damping interconnecting piece is the rubber material with vibration dampening shell body by integral forming
Matter, and to form boss-shaped along the radially extending for vibration damping shell；Rubber material is softer, has certain elasticity, and with good
Good sound absorbing performance, vibration damping shell can play the vibration of water pump body good cushioning effect when being contacted with vibration damping interconnecting piece,
Its vibration for reaching mounting body is set to weaken significantly, good damping result, while the noise that water pump body generates can be absorbed,
And due to the poor air permeability of rubber, the air in vibration dampening shell body can not be swapped with extraneous air, cause noise that can not pass
It is multicast to the external world, therefore, water pump body is greatly reduced and is transmitted to extraneous noise, in addition, rubber high temperature resistant, is avoided that because of high temperature
Caused by security risk, securely and reliably.
3. water pump vibration and noise reducing device provided by the invention further includes being arranged between vibration damping interconnecting piece and mounting body
Buffer board, buffer board are connect with mounting body by several fasteners, are formed on buffer board for installing vibration damping interconnecting piece
Accommodating space；Above-mentioned buffer board is arranged between vibration damping interconnecting piece and mounting body, can be transmitted to vibration damping with through water pump body
Vibration after interconnecting piece consumption generates resonance, further weakens the vibrational energy for being transmitted to mounting body, improves effectiveness in vibration suppression, with
Vibration dampening shell body forms dual damping effect.
4. the junction of water pump vibration and noise reducing device provided by the invention, main body and lid is separately formed and is mutually inserted
First protrusion and the second protrusion, sealing glue is coated between the first protrusion and the second protrusion；Above structure is to make main body
It is tightly connected between lid, isolation water pump body is in communication with the outside, and the noise of water pump body is prevented to be transmitted to the external world, reduces drop
The effect made an uproar, while making the easy to assembly of main body and lid, it is only necessary to the two grafting.
5. water purifier provided by the invention, including the water pump vibration and noise reducing device, further include sequentially connected water inlet
Pipe, the first element kit, water pump body, the second element kit, third element kit and outlet pipe, on the water pump body outer wall
It is coated with the water pump vibration and noise reducing device；Noise is small at work for above-mentioned water purifier, and vibration is weak, and comfort is high, experience
Effect is good, keeps client good to product impression, is beneficial to the popularization of product, and above-mentioned water purifier carries out at three-stage filtration raw water
Reason, can preferably remove the pollutant in raw water, ensure the safety of drinking water.
6. water purifier provided by the invention, further include connect with second element kit, for pollutant to be discharged
Concentrated water pipe；Water purifier can be discharged in concentrated water after secondary filtration by above-mentioned concentrated water pipe, and the concentrated water with pollutant is avoided to be trapped in
Filtered pure water is polluted in water purifier.
Description of the drawings
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, in being described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, other drawings may also be obtained based on these drawings.
Fig. 1 is the structural schematic diagram of water pump vibration and noise reducing device provided by the invention；
Fig. 2 is the sectional view of water pump vibration and noise reducing device shown in FIG. 1；
Fig. 3 is the sectional view of another angle of water pump vibration and noise reducing device shown in FIG. 1；
Fig. 4 is the structural schematic diagram of water pump vibration and noise reducing device another kind embodiment provided by the invention；
Fig. 5 is the operation principle schematic diagram of water purifier provided by the invention；
Reference sign：1- vibration damping shells, 11- main bodys, 111- vibration damping interconnecting pieces, the first protrusions of 112-, 113- conducting wires
Hole, 114- mounting holes, 12- lids, the inlet openings 121-, 122- apopores, 123- buffering pipes, the second protrusions of 124-, 13- water pumps
Ontology, 131- flanges, 132- water inlets, 133- water outlets, 14- buffer boards, 15- fasteners, 16- connectors, 2- the first filter core groups
Part, the second element kits of 3-, 4- third element kits, 5- check valves, 6- high-voltage switch gears, 7- valves, 8- water inlet pipes, 9- concentrated waters
Pipe, 10- outlet pipes.
Specific implementation mode
Technical scheme of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
The every other embodiment that personnel are obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term "center", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for the description present invention and simplify description, do not indicate or imply the indicated device or element must have a particular orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for description purposes only, and is not understood to indicate or imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
Can also be electrical connection to be mechanical connection；It can be directly connected, can also indirectly connected through an intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
As long as in addition, technical characteristic involved in invention described below different embodiments non-structure each other
It can be combined with each other at conflict.
Embodiment 1
Fig. 1 is a kind of embodiment of water pump vibration and noise reducing device, including the vibration dampening shell being coated on 13 outer wall of water pump body
Body 1, and the vibration damping interconnecting piece 111 for connecting the vibration damping shell 1 and mounting body；Mounting body is water purifier ontology, institute
Vibration damping shell 1 is stated according to the form construction design of the water pump body 13 at cylindric, the vibration damping shell 1 includes in an axial direction may be used
The main body 11 and lid 12 of dismantling connection, to facilitate the installation of water pump body 13.In the present embodiment, the lid 12 is in trigone
Rod structure, as shown in Figures 2 and 3, since 12 part of lid of the vibration damping shell 1 relatively of the water pump body 13 is formed along institute
Several flanges 131 of the outer rim setting of water pump body 13 are stated, the top of lid 12 is provided with 132 He of water inlet of opposite installation
Water outlet 133 reduces occupied space, and examining for saving raw material to enable the reduction volume of the vibration damping shell 1 as possible
Consider, lid 12 is designed to triangular prism shape structure according to the structure feature of the water pump body 13；The vibration damping interconnecting piece 111 at
On the vibration damping shell 1 and the fitting surface of the mounting body 11, the vibration damping interconnecting piece 111 is and the vibration damping shell type
1 integrally formed rubber material, the outer surface setting of the radially projecting vibration damping shell 1, vibration damping interconnecting piece 111 increase institute
The thickness for stating fitting surface, the vibration for extending the water pump body 13 reach the distance of the mounting body, improve vibration damping effect
Fruit.
The surface engagement of the vibration damping interconnecting piece 111 and water pump body 13 of above-mentioned water pump vibration and noise reducing device so that described to subtract
The interconnecting piece 111 that shakes comes into full contact with when the water pump body 13 is vibrated with the water pump body 13, and contact area is big, the vibration damping
Shell 1 is integrally formed with the vibration damping interconnecting piece 111 for rubber material, and rubber material is softer, has certain elasticity, and have
Good vibration damping and sound absorbing performance, the water pump body 13 can be to the water pump bodies when being contacted with the vibration damping interconnecting piece 111
Good cushioning effect is played in 13 vibration, and the vibration that it reaches the mounting body is made to weaken significantly, good damping result, simultaneously
The noise that the water pump body 13 generates can be absorbed, and due to the poor air permeability of the rubber, in the vibration damping shell 1
Air can not be swapped with extraneous air, cause noise that can not travel to the external world, it is described made of the rubber to subtract
After the shell 1 that shakes wraps up the water pump body 13, greatly reduces the water pump body 13 and is transmitted to extraneous noise, noise reduction
Excellent, above-mentioned water pump vibration and noise reducing device is simple in structure, and assembly facility, the vibration damping shell 1 presses the water pump body 13
Shape is arranged, and occupies little space, rubber high temperature resistant is avoided that the security risk caused by high temperature, securely and reliably.
In addition, in the present embodiment, the rubber is butyl rubber, due to butyl rubber have extremely low gas penetration rate and
HI high impact absorbability can absorb the vibration of the water pump body 13, achieve the effect that vibration damping well, but can guarantee noise without
Method is transmitted in external environment, plays good deadening；It should be noted that this is the preferred embodiment of the present embodiment,
Other rotatable described rubber in other embodiments, such as nitrile rubber, EP rubbers.
The vibration damping interconnecting piece 111 is to radially extend to form boss-shaped along the vibration damping shell 1；The vibration damping interconnecting piece
111 are higher by the inner wall 0mm-3mm of the vibration damping shell 1 close to the side of the water pump body 13, and the vibration damping interconnecting piece 111 is remote
Side from the water pump body 13 is higher by the outer wall 1mm-5mm of the vibration damping shell 1；It should be noted that the vibration damping connects
Socket part 111 is close to 13 side of the water pump body and the size of the side far from the water pump body 13 is respectively according to the water
Pump the gap between ontology 13 and the vibration damping shell 1 and the gap setting between the vibration damping shell 1 and the mounting body
, in the case where ensureing effect of vibration and noise reduction so that the space hold of the vibration damping shell 1 is minimum.
The water pump vibration and noise reducing device further includes being arranged between the vibration damping interconnecting piece 111 and the mounting body
Buffer board 14, the buffer board 14 are connect by several fasteners 15 with the mounting body 11, and fastener is bolt, described
The accommodating space for installing the vibration damping interconnecting piece 111 is formed on buffer board 14；Since the vibration damping interconnecting piece 111 is edge
The convex structure of the circumference setting of the vibration damping shell 1, the shape of the accommodating space of the buffer board 14 connect with the vibration damping
Socket part 111 is adapted to；Above-mentioned buffer board 14 be arranged between the vibration damping interconnecting piece 111 and mounting body, can with through the water pump
Ontology 13 is transmitted to the vibration after the vibration damping interconnecting piece 111 consumes and generates resonance, further weakens and is transmitted to the installation master
The vibrational energy of body 11 improves effectiveness in vibration suppression, and double damping effect is formed with the vibration damping shell 1
In the present embodiment, formed on the vibration damping interconnecting piece 111 makes bolt wear through the vibration damping interconnecting piece 111
It crosses, the mounting hole 114 for being fixed to the vibration damping shell 1 on the buffer board 14.
To keep the distance that the water pump body 13 reaches element in the mounting body nearest, the lid 12 is close to institute
The one end for stating main body 11 forms the inlet opening 121 being connect with the water inlet 132 of the water pump body 13 suitable for water inlet pipe, described
The axially extending buffering pipe 123 along the water pump body 13 is formed at inlet opening 121, wherein the water pump body 13
Water inlet 132 connect with the water inlet pipe in the buffering pipe 123 by a connector 16, connector in the present embodiment
16 be bend pipe, and bend pipe can rotate its axial axial included angle with the water pump body 13, be convenient for and water inlet as needed
The connection of pipe；The buffering pipe 123 can reduce since vibration causes and the water inlet 132 when the water pump body 13 works
The effect for reducing noise is played in the shake of the water inlet pipe of connection；The one end of the lid 12 far from the main body 11 forms suitable
In the apopore that outlet pipe is connect with the water outlet 133 of the water pump body 13, the axial direction of the apopore and the inlet opening
121 axial direction is arranged at angle, and the water outlet 133 that this design can reduce the water pump body 13 arrives the described of the lid 12
The distance of apopore, and the diversion direction of the water pump body 13 and the element in the mounting body can be met, wherein it is described
The water outlet 133 of water pump body 13 is directly connected to the outlet pipe, reduces the usage amount of connector, reduces cost, and through experiment
Confirm, the not connection of connector, the outlet pipe shaken when the water pump body 13 work it is smaller, and be not necessarily in the lid
Buffering pipe 123 is set at 12 apopore, saves raw material.
The lid 12 and the end of the fitting surface homonymy form to save the inclined-plane of material.
It is convex that the junction of the main body 11 and the lid 12 is separately formed the first protrusion 112 and second being mutually inserted
124 are played, in what molding second protrusion 124 was inserted into that molding first protrusion 112 in main body 11 formed on lid 12 allow bit space,
And first protrusion 112 and second be coated with sealing glue between protrusion 124；Above structure be in order to make main body 11 and lid 12 it
Between be tightly connected, isolation water pump body 13 and extraneous connection prevent the noise of water pump body 13 to be transmitted to the external world, reduce noise reduction
Effect, while making the easy to assembly of main body 11 and lid 12, it is only necessary to the two grafting, and with good water proofing property
Energy.
In the present embodiment, one end end of the main body 11 far from the lid 12 is formed leads for what conducting wire passed through
String holes 113, to prevent outside air and moisture from entering, the diameter dimension of the wire guide 113 is slightly less than the diameter of the conducting wire
Size, and form boss at wire guide 113.
As an alternative of the present embodiment, as shown in figure 4,12 cylindrical structure of the lid, the lid
12 are separately formed the water inlet 132 suitable for water inlet pipe and outlet pipe and the water pump body 13 close to one end of the main body 11
The inlet opening 121 connected with water outlet 133 and apopore 122 are formed along institute at the inlet opening 121 and apopore 122
State the axially extending buffering pipe 123 of water pump body 13.
Embodiment 2
Further include sequentially connected water inlet pipe 8, the as shown in figure 5, water purifier includes the water pump vibration and noise reducing device
One element kit 2, water pump body 13, the second element kit 3, third element kit 4 and outlet pipe 10, outside the water pump body 13
The water pump vibration and noise reducing device is coated on wall；First element kit 2, the second element kit 3 and third element kit 4
It is made of respectively at least one reverse osmosis filter core, and multistage filtering is carried out to the raw water through the water inlet pipe 8 respectively, ensured from institute
The water for stating the outflow of outlet pipe 10 is pure water；The water pump of the outer wall package with noise-and-vibration-reduction function of the water pump body 13
Vibration and noise reducing device, capable of making the water purifier, noise is small at work, and vibration is weak, and comfort is high, and experience effect is good, makes visitor
Family is good to product impression, is beneficial to the popularization of product, and above-mentioned water purifier carries out multistage filtering processing to raw water, can be preferable
The pollutant in raw water is removed, ensures the safety of drinking water.
The water purifier further includes concentrated water pipe 9 being connect with second element kit 3, for pollutant to be discharged；
The water purifier can be discharged in second element kit, 3 filtered concentrated water by above-mentioned concentrated water pipe 9, avoid the concentrated water with pollutant stagnant
It stays in the water purifier and filtered pure water is polluted；The concentrated water can be used for daily washing and pouring, such as use
In cleaning floor, pouring flowers and trees etc.
Further, further include the check valve 5 being arranged between second element kit 3 and the third element kit 4
With high-voltage switch gear 6；Pure water adverse current of this structure when water purifier can be prevented to be stopped in the third element kit 4,
Cause filtered pure water enter second element kit 3, water purifier work when filter again, cause the wave of resource
Take.
In addition, dividing between 9 water outlet of concentrated water pipe and first element kit 2 and water pump body 13 of the present embodiment
Valve 7 for switch is not installed.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
It changes still within the protection scope of the invention.
Claims (13)
1. a kind of water pump vibration and noise reducing device, which is characterized in that including：
The vibration damping shell (1) being coated on water pump body (13) outer wall；
Vibration damping interconnecting piece (111) for connecting the vibration damping shell (1) and mounting body, the vibration damping interconnecting piece (111) at
Type is on the fitting surface of the vibration damping shell (1) and the mounting body, and the vibration damping interconnecting piece (111) protrudes the vibration damping
The outer surface of shell (1) is arranged.
2. water pump vibration and noise reducing device according to claim 1, which is characterized in that the vibration damping interconnecting piece (111) be with
The integrally formed rubber material of the vibration damping shell (1), and radially extend to form boss-shaped along the vibration damping shell (1).
3. water pump vibration and noise reducing device according to claim 2, which is characterized in that the vibration damping interconnecting piece (111) is close
The side of the water pump body (13) is higher by the inner wall 0mm-3mm of the vibration damping shell (1), and the vibration damping interconnecting piece (111) is remote
Side from the water pump body (13) is higher by the outer wall 1mm-5mm of the vibration damping shell (1).
4. according to claim 1-3 any one of them water pump vibration and noise reducing devices, which is characterized in that further include being arranged described
Buffer board (14) between vibration damping interconnecting piece (111) and the mounting body, the buffer board (14) pass through several fasteners
(15) it is connect with the mounting body, the appearance for installing the vibration damping interconnecting piece (111) is formed on the buffer board (14)
Between emptying.
5. water pump vibration and noise reducing device according to claim 4, which is characterized in that the vibration damping shell (1) is cylinder,
The vibration damping interconnecting piece (111) is the convex structure being arranged along the circumference of the vibration damping shell (11), the buffer board (14)
The shape of accommodating space be adapted to the vibration damping interconnecting piece (111).
6. according to claim 1-5 any one of them water pump vibration and noise reducing devices, which is characterized in that the vibration damping shell (1)
Including the main body (11) being detachably connected in an axial direction and lid (12).
7. water pump vibration and noise reducing device according to claim 6, which is characterized in that the lid (12) is in triangular prism shape knot
Structure, the lid (12) form the water inlet suitable for water inlet pipe and the water pump body (13) close to one end of the main body (11)
The inlet opening (121) of mouthful (132) connection is formed along the axially extending of the water pump body (13) at the inlet opening (121)
Buffering pipe (123)；The one end of the lid (12) far from the main body (11) is formed suitable for outlet pipe and the water pump
The apopore (122) of water outlet (133) connection of ontology (13), axial direction and the inlet opening (121) of the apopore (122)
Axial direction be arranged at angle.
8. water pump vibration and noise reducing device according to claim 7, which is characterized in that the water inlet of the water pump body (13)
(132) it is connect with the water inlet pipe in the buffering pipe (123) by a connector (16), water pump body (13) go out
The mouth of a river (133) is directly connected to the outlet pipe.
9. water pump vibration and noise reducing device according to claim 6, which is characterized in that the cylindrical knot of the lid (12)
Structure, the lid (12) have been separately formed close to one end of the main body (11) suitable for water inlet pipe and outlet pipe and the water pump sheet
The inlet opening (121) of water inlet (132) and water outlet (133) connection of body (13) and apopore (122), the inlet opening
(121) and at apopore (122) the axially extending buffering pipe (123) along the water pump body (13) is formed.
10. according to claim 6-9 any one of them water pump vibration and noise reducing devices, which is characterized in that the main body (11) with
The junction of the lid (12) is separately formed first raised (112) and second raised (124) being mutually inserted, the first protrusion
(112) it is coated with sealing glue between second raised (124).
11. a kind of water purifier, which is characterized in that including claim 1-10 any one of them water pump vibration and noise reducing devices, also
Including sequentially connected water inlet pipe (8), the first element kit (2), water pump body (13), the second element kit (3), third filter core
Component (4) and outlet pipe (10) are coated with the water pump vibration and noise reducing device on water pump body (13) outer wall.
12. water purifier according to claim 11, which is characterized in that further include being connect with second element kit (3)
, concentrated water pipe (9) for pollutant to be discharged.
13. water purifier according to claim 11 or 12, which is characterized in that further include being arranged in second element kit
(3) check valve (5) and high-voltage switch gear (6) between the third element kit (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810448453.9A CN108397379A (en) | 2018-05-11 | 2018-05-11 | A kind of water pump vibration and noise reducing device and the water purifier with it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810448453.9A CN108397379A (en) | 2018-05-11 | 2018-05-11 | A kind of water pump vibration and noise reducing device and the water purifier with it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108397379A true CN108397379A (en) | 2018-08-14 |
Family
ID=63101884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810448453.9A Pending CN108397379A (en) | 2018-05-11 | 2018-05-11 | A kind of water pump vibration and noise reducing device and the water purifier with it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108397379A (en) |
Cited By (6)
| 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 |
| CN109281829A (en) * | 2018-09-27 | 2019-01-29 | 珠海格力电器股份有限公司 | Steady voltage pump module and water purifier |
| CN109441798A (en) * | 2018-09-27 | 2019-03-08 | 珠海格力电器股份有限公司 | Steady voltage pump module and water purifier |
| CN110182980A (en) * | 2019-04-25 | 2019-08-30 | 广东万家乐燃气具有限公司 | A kind of filter core, the fixed device of booster pump integration and water purifier |
| CN110848317A (en) * | 2018-08-21 | 2020-02-28 | 宁波方太厨具有限公司 | Pump damping shock-absorbing structure |
| CN114479214A (en) * | 2022-01-29 | 2022-05-13 | 杭州老板电器股份有限公司 | Sound insulation material, manufacturing method thereof and water purifier |
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| CN110848317A (en) * | 2018-08-21 | 2020-02-28 | 宁波方太厨具有限公司 | Pump damping shock-absorbing structure |
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