CN108469145A - A kind of refrigeration equipment with damping noise reduction dust reduction capability - Google Patents
A kind of refrigeration equipment with damping noise reduction dust reduction capability Download PDFInfo
- Publication number
- CN108469145A CN108469145A CN201810548875.3A CN201810548875A CN108469145A CN 108469145 A CN108469145 A CN 108469145A CN 201810548875 A CN201810548875 A CN 201810548875A CN 108469145 A CN108469145 A CN 108469145A
- Authority
- CN
- China
- Prior art keywords
- noise reduction
- damping
- dedusting
- refrigeration equipment
- room
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2500/00—Problems to be solved
- F25B2500/12—Sound
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2500/00—Problems to be solved
- F25B2500/13—Vibrations
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2201/00—Insulation
- F25D2201/30—Insulation with respect to sound
Abstract
The invention discloses a kind of refrigeration equipments with damping noise reduction dust reduction capability,Including body,Guard shield and support plate,Damping noise reduction room and purifying and dedusting room are equipped in the guard shield,The body bottom end is fixedly mounted on by fastening bolt on vibration damper plate,The vibration damper plate is connect by damping spring with support plate,The damping noise reduction chamber interior walls are surrounded by de-noising pad,Built-in suction ventilator is equipped in the body,The body is externally provided with air entry,The air entry is equipped with the air intake duct being connect with built-in suction ventilator,Dedusting frame is equipped in the purifying and dedusting room,Activated carbon adsorption net and Air Filter are detachably equipped in the dedusting frame,Support plate bottom end is surrounded by pedestal,The present invention,Dust reduction capability is good,The noise that refrigeration equipment generates at work can be effectively addressed,Reduce noise pollution,The shaking force that refrigeration equipment generates at runtime also can be retarded,To improve the service life of refrigeration equipment.
Description
Technical field
The present invention relates to technical field of refrigeration equipment, specifically a kind of refrigeration equipment with damping noise reduction dust reduction capability.
Background technology
Refrigeration equipment refers to being mainly used for crewman's food cold storage, freight all kinds refrigeration and the cabin air on hot summer days to adjust
Equipment.Mainly it is made of compressor, expansion valve, evaporator, condenser and attachment, pipeline.It can be divided into compression system by operation principle
Cool equipment, absorption refrigeration equipment, steam jet refrigeration equipment, heat pump refrigeration equipment and electrothermal refrigeration device etc., existing refrigeration
Equipment will produce noise at work, and the noise of generation can have a certain impact to people’s lives, when refrigeration equipment is run certainly
Body has slight vibrations, if not providing shock-absorbing protecting to refrigeration equipment, can seriously affect the work effect of refrigeration equipment itself
Rate and service life, and at present refrigeration equipment from the external world absorb air energy when the dust in air can be absorbed into together
Inside equipment, dust sucking is not only inconvenient to clear up when excessive, while can also influence the normal use of refrigeration equipment, therefore a kind of
Refrigeration equipment needs with damping noise reduction dust reduction capability are suggested.
Invention content
The purpose of the present invention is to provide a kind of refrigeration equipments with damping noise reduction dust reduction capability, to solve the prior art
Middle refrigeration equipment cannot well damping noise reduction and it is dust-proof the problems such as.
To achieve the above object, the present invention provides the following technical solutions：A kind of refrigeration with damping noise reduction dust reduction capability
Equipment, including body, guard shield and support plate,：The guard shield is fixedly mounted on support plate upper end, the guard shield
Interior to be equipped with damping noise reduction room and purifying and dedusting room, the body is arranged in damping noise reduction room, and the body bottom end passes through fastening
Bolt is fixedly mounted on vibration damper plate, and the vibration damper plate is connect by damping spring with support plate, the damping noise reduction chamber interior walls
It is surrounded by de-noising pad, the de-noising pad is made of sound-absorbing cotton pad and sound insulation cotton pad, and built-in suction ventilator, institute are equipped in the body
It states body and is externally provided with air entry, the air entry is equipped with the air intake duct being connect with built-in suction ventilator, and the air intake duct, which passes through, to be subtracted
Shake noise reduction chamber simultaneously stretches into setting in purifying and dedusting room, and the air intake duct front end is equipped with air-suction cover, and body is set far from air intake duct one end
There is an escape pipe, dedusting frame is equipped in the purifying and dedusting room, activated carbon adsorption net and dust-proof is detachably equipped in the dedusting frame
Net, the Air Filter are located at activated carbon adsorption net side, and purifying and dedusting room side is equipped with air inlet, the purifying and dedusting room
Top is equipped with opening, and the opening is equipped with cover board, and the support plate bottom end is surrounded by pedestal.
Preferably, sound insulation beam, the fastening bolt and vibration damper plate junction are equipped between the body and vibration damper plate
Equipped with damping washer.
Preferably, the sound-absorbing cotton pad is located on the inside of sound insulation cotton pad, and sound-absorbing cotton pad surface is equipped with bloop, described to disappear
Sound hole is set there are three more than.
Preferably, the dedusting frame is equipped with the first of installation activated carbon adsorption net and places mouth and the second placement mouth, institute
State the left side that the first placement mouth places mouth positioned at second.
Preferably, the opening is rotatablely connected between the surface of dedusting frame, the cover board and opening by torsional spring,
The lid surface is equipped with carrying handle.
Compared with prior art, the beneficial effects of the invention are as follows：Body is fixedly mounted on vibration damper plate, and vibration damper plate can match
The shaking force generated when damping spring works to body is closed slacken slowing down, to reduce the influence that vibrations bring body,
Body service life is improved, the sound insulation beam being arranged between body and vibration damper plate can improve damping effect, while can
The noise absorption that body vibrations are generated, the damping washer being arranged between fastening bolt and vibration damper plate can avoid fastening bolt
It is shaken and is relaxed, improve the tightness after fastening bolt installation, the de-noising pad being arranged in damping noise reduction chamber interior walls can
The noise absorption generated when body is operated, decrease noise is excessive, reaches noise reduction, de-noising pad is by sound insulation cotton pad and acoustical cotton
Pad composition, the sound insulation again of first sound-absorbing, Double-noise-reduction so that noise reduction reaches best, the Air Filter being arranged in purifying and dedusting room
Can the dust that the external world absorbs into be subjected to isolation blocking with activated carbon adsorption net, avoiding dust from entering influences body in body
Normal operation, at the same can will be absorbed into gas carry out purified treatment, improve air quality, Air Filter and activated carbon adsorption
Net is mounted in dedusting frame, convenient disassembly, convenient for being cleared up it and being replaced.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is dedusting frame structural schematic diagram of the present invention.
Fig. 3 is de-noising pad structural schematic diagram of the present invention.
Fig. 4 is purifying and dedusting room surface structure schematic diagram of the present invention.
In figure：1, guard shield；2, de-noising pad；3, body；4, damping noise reduction room；5, built-in suction ventilator；6, air entry；7、
Air intake duct；8, activated carbon adsorption net；9, purifying and dedusting room；10, air inlet；11, escape pipe；12, fastening bolt；13, beam
Circle；14, damping spring；15, pedestal；16, support plate；17, vibration damper plate；18, sound insulation beam；19, air-suction cover；20, dedusting frame；
21, Air Filter；22, first mouth is placed；23, second mouth is placed；24, sound insulation cotton pad；25, sound-absorbing cotton pad；26, bloop；27, it turns round
Spring；28, cover board；29, carrying handle；30, it is open.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1-4, in the embodiment of the present invention, a kind of refrigeration equipment with damping noise reduction dust reduction capability, including machine
Body 3, guard shield 1 and support plate 16, guard shield 1 are fixedly mounted on 16 upper end of support plate, and being equipped with damping in guard shield 1 drops
It makes an uproar room 4 and purifying and dedusting room 9, body 3 is arranged in damping noise reduction room 4, and 3 bottom end of body is fixedly mounted on by fastening bolt 12
On vibration damper plate 17, vibration damper plate 17 is connect by damping spring 14 with support plate 16, and vibration damper plate 17 can coordinate damping spring 14 right
The shaking force that body 3 generates when working slacken slowing down, and to reduce the influence that vibrations bring body 3, improving body 3 makes
With the service life, 4 inner wall of damping noise reduction room is surrounded by de-noising pad 2, the noise absorption that de-noising pad 2 generates when can operate body 3,
It is excessive to weaken noise, reaches noise reduction, de-noising pad 2 is made of sound-absorbing cotton pad 25 and sound insulation cotton pad 24, the sound insulation again of first sound-absorbing, double
Weight noise reduction so that noise reduction reaches best, and built-in suction ventilator 5 is equipped in body 3, and body 3 is externally provided with air entry 6, air entry 6
It is equipped with the air intake duct 7 being connect with built-in suction ventilator 5, air intake duct 7 passes through damping noise reduction room 4 and stretches into purifying and dedusting room 9 and sets
It sets, 7 front end of air intake duct is equipped with air-suction cover 19, and body 3 is equipped with escape pipe 11 far from 7 one end of air intake duct, is equipped in purifying and dedusting room 9
Dedusting frame 20 is detachably equipped with activated carbon adsorption net 8 and Air Filter 21, Air Filter 21 and activated carbon adsorption net 8 in dedusting frame 20
Can the dust that the external world absorbs into be subjected to isolation blocking, avoiding dust from entering influences body normal operation in body, simultaneously
Can will be absorbed into gas carry out purified treatment, improve air quality, Air Filter 21 is located at 8 side of activated carbon adsorption net,
9 side of purifying and dedusting room is equipped with air inlet 10, and 9 top of purifying and dedusting room is equipped with opening 30, and opening 30 is convenient to 21 He of Air Filter
Activated carbon adsorption net 8 carries out cleaning replacement, and opening 30 is equipped with cover board 28, and 16 bottom end of support plate is surrounded by pedestal 15, body 3
Sound insulation beam 18 is equipped between vibration damper plate 17, sound insulation beam 18 can improve damping effect, while can shake body
The noise absorption of movable property life, fastening bolt 12 are equipped with damping washer 13 with 17 junction of vibration damper plate, and damping washer 13 can avoid
Fastening bolt 12 is shaken and is relaxed, and the tightness after fastening bolt 12 is installed is improved, and sound-absorbing cotton pad 25 is located at sound insulation cotton pad
24 insides, 25 surface of sound-absorbing cotton pad are equipped with bloop 26, and bloop 26 is set there are three more than, and dedusting frame 20 is equipped with installation activity
The first of charcoal adsorption net 8 places mouth 22 and second and places mouth 23, and first, which places mouth 22, is located at the second left side for placing mouth 23, opens
Mouth 30 is located at the surface of dedusting frame 20, is rotatablely connected by torsional spring 27 between cover board 28 and opening 30,28 surface of cover board is equipped with
Carrying handle 29.
The present invention operation principle be：In running, the shaking force of generation can be transmitted to body 3 by sound insulation beam 18
On vibration damper plate 17, the shaking force passed over weaken by the cooperation damping spring 14 of vibration damper plate 17 to be slowed down, to reduce shake
The dynamic influence brought to body 3, improves the service life of body 3, and the noise that whens vibrations generates can be absorbed by sound insulation beam 18,
Make lower noise, the noise that internal components are sent out when body 3 operates can under the action of 25 surface bloop 26 of sound-absorbing cotton pad,
Slow-absorbing reduces, and to weaken the noise absorption sent out, then coordinates the sound insulation cotton pad 24 outside sound-absorbing cotton pad 25, obstructs noise
Transmission so that noise reduction reaches best, prevents the pollution of noise, when built-in suction ventilator 5 in body 3 works, passes through suction
Gas hood 19 can generate suction at the air inlet 10 of 9 front end of purifying and dedusting room, before outside air is rapidly absorbed into body 3,
Air Filter 21 can obstruct the dust mixed in air, and avoiding dust from entering influences 3 normal operation of body in body 3, wear
Crossing the gas of Air Filter 21 can be acted on by the adsorption cleaning of activated carbon adsorption net 8 so that gaseous mass reach it is best then from
Escape pipe 11 is discharged, can be by opening cover board 28 by Air Filter 21 from dedusting frame 20 when 21 surface dirt of Air Filter is more
Middle extraction cleaning, is reinstalled again after the completion of cleaning.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (5)
1. a kind of refrigeration equipment with damping noise reduction dust reduction capability, including body (3), guard shield (1) and support plate (16),
It is characterized in that：The guard shield (1) is fixedly mounted on support plate (16) upper end, and damping is equipped in the guard shield (1)
Noise reduction chamber (4) and purifying and dedusting room (9), in damping noise reduction room (4), body (3) bottom end passes through for body (3) setting
Fastening bolt (12) is fixedly mounted on vibration damper plate (17), and the vibration damper plate (17) passes through damping spring (14) and support plate (16)
Connection, damping noise reduction room (4) inner wall are surrounded by de-noising pad (2), and the de-noising pad (2) is by sound-absorbing cotton pad (25) and sound insulation
Cotton pad (24) forms, and built-in suction ventilator (5) is equipped in the body (3), and the body (3) is externally provided with air entry (6), the suction
Gas port (6) is equipped with the air intake duct (7) being connect with built-in suction ventilator (5), and the air intake duct (7) passes through damping noise reduction room (4) simultaneously
Setting in purifying and dedusting room (9) is stretched into, air intake duct (7) front end is equipped with air-suction cover (19), and body (3) is far from air intake duct (7)
One end is equipped with escape pipe (11), and dedusting frame (20) is equipped in the purifying and dedusting room (9), is detachably set in the dedusting frame (20)
Active charcoal adsorption net (8) and Air Filter (21), the Air Filter (21) are located at activated carbon adsorption net (8) side, the purification
Dirt pocket (9) side is equipped with air inlet (10), and purifying and dedusting room (9) top, which is equipped with, to be open (30), on the opening (30)
Equipped with cover board (28), support plate (16) bottom end is surrounded by pedestal (15).
2. a kind of refrigeration equipment with damping noise reduction dust reduction capability according to claim 1, it is characterised in that：The body
(3) sound insulation beam (18) is equipped between vibration damper plate (17), the fastening bolt (12) is equipped with vibration damper plate (17) junction
Damping washer (13).
3. a kind of refrigeration equipment with damping noise reduction dust reduction capability according to claim 1, it is characterised in that：The sound-absorbing
Cotton pad (25) is located on the inside of sound insulation cotton pad (24), and sound-absorbing cotton pad (25) surface is equipped with bloop (26), the bloop
(26) it sets there are three more than.
4. a kind of refrigeration equipment with damping noise reduction dust reduction capability according to claim 1, it is characterised in that：The dedusting
Frame (20) is equipped with the first of installation activated carbon adsorption net (8) and places mouth (22) and the second placement mouth (23), and described first puts
Set the left side that mouth (22) places mouth (23) positioned at second.
5. a kind of refrigeration equipment with damping noise reduction dust reduction capability according to claim 1, it is characterised in that：The opening
(30) it is located at the surface of dedusting frame (20), is rotatablely connected by torsional spring (27) between the cover board (28) and opening (30), institute
It states cover board (28) surface and is equipped with carrying handle (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810548875.3A CN108469145A (en) | 2018-05-31 | 2018-05-31 | A kind of refrigeration equipment with damping noise reduction dust reduction capability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810548875.3A CN108469145A (en) | 2018-05-31 | 2018-05-31 | A kind of refrigeration equipment with damping noise reduction dust reduction capability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108469145A true CN108469145A (en) | 2018-08-31 |
Family
ID=63261813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810548875.3A Withdrawn CN108469145A (en) | 2018-05-31 | 2018-05-31 | A kind of refrigeration equipment with damping noise reduction dust reduction capability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108469145A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110043446A (en) * | 2019-05-24 | 2019-07-23 | 高邮环流泵业有限公司 | Mechanical pump protector |
| CN110381396A (en) * | 2019-07-17 | 2019-10-25 | 广州奥丁诺科技有限公司 | A kind of power amplifying device with dust-proof radiating function |
| CN111341523A (en) * | 2020-02-26 | 2020-06-26 | 浙江江山华宁电器有限公司 | Transformer easy to assemble |
| CN111658930A (en) * | 2020-07-13 | 2020-09-15 | 河北云悦生物科技有限公司 | Desk type hydrogen-oxygen breathing machine |
| CN111820636A (en) * | 2020-06-20 | 2020-10-27 | 上海鑫虹物流有限公司 | Storage cabinet |
| CN111997866A (en) * | 2020-08-26 | 2020-11-27 | 方素妍 | Rotor superposition two-stage high-pressure compressor |
-
2018
- 2018-05-31 CN CN201810548875.3A patent/CN108469145A/en not_active Withdrawn
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110043446A (en) * | 2019-05-24 | 2019-07-23 | 高邮环流泵业有限公司 | Mechanical pump protector |
| CN110381396A (en) * | 2019-07-17 | 2019-10-25 | 广州奥丁诺科技有限公司 | A kind of power amplifying device with dust-proof radiating function |
| CN110381396B (en) * | 2019-07-17 | 2021-01-26 | 广州奥丁诺科技有限公司 | Power amplifier equipment with dustproof heat dissipation function |
| CN111341523A (en) * | 2020-02-26 | 2020-06-26 | 浙江江山华宁电器有限公司 | Transformer easy to assemble |
| CN111820636A (en) * | 2020-06-20 | 2020-10-27 | 上海鑫虹物流有限公司 | Storage cabinet |
| CN111658930A (en) * | 2020-07-13 | 2020-09-15 | 河北云悦生物科技有限公司 | Desk type hydrogen-oxygen breathing machine |
| CN111658930B (en) * | 2020-07-13 | 2023-05-26 | 河北云悦生物科技有限公司 | Desk type oxyhydrogen breathing machine |
| CN111997866A (en) * | 2020-08-26 | 2020-11-27 | 方素妍 | Rotor superposition two-stage high-pressure compressor |
| CN111997866B (en) * | 2020-08-26 | 2021-04-30 | 山东爱索能源科技有限公司 | Rotor superposition two-stage high-pressure compressor |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180831 |