CN208423597U - A kind of container type silent noise reduction case apparatus - Google Patents
A kind of container type silent noise reduction case apparatus Download PDFInfo
- Publication number
- CN208423597U CN208423597U CN201820249614.7U CN201820249614U CN208423597U CN 208423597 U CN208423597 U CN 208423597U CN 201820249614 U CN201820249614 U CN 201820249614U CN 208423597 U CN208423597 U CN 208423597U
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- China
- Prior art keywords
- noise reduction
- container type
- box body
- type silent
- air inlet
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- 230000009467 reduction Effects 0.000 title claims abstract description 120
- 229910000831 Steel Inorganic materials 0.000 claims description 18
- 239000010959 steel Substances 0.000 claims description 18
- 239000002828 fuel tank Substances 0.000 claims description 11
- 238000004080 punching Methods 0.000 claims description 9
- 239000000945 filler Substances 0.000 claims description 8
- 239000010865 sewage Substances 0.000 claims description 8
- 239000000446 fuel Substances 0.000 claims description 7
- 239000011490 mineral wool Substances 0.000 claims description 7
- 238000009413 insulation Methods 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
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- 238000010586 diagram Methods 0.000 description 3
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- 229910052895 riebeckite Inorganic materials 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000010721 machine oil Substances 0.000 description 1
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- 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 1
- 238000004321 preservation Methods 0.000 description 1
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- 230000032258 transport Effects 0.000 description 1
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- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Landscapes
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
A kind of container type silent noise reduction case apparatus, the mute noise reduction box body are made of the two sections of cabinets that can independently lift；The two sides of the mute noise reduction box body are equipped with air draft noise reduction labyrinth and air inlet noise reduction labyrinth；Air draft noise reduction labyrinth is provided with discharge window close to side of generating set；It enters the wind noise reduction labyrinth and side of generating set is provided with air inlet, connect according to air inlet Electric air valve with air inlet noise reduction labyrinth.The superiority of the utility model: influence of the noise of equipment generation to ambient enviroment can be effectively reduced in present apparatus excellent noise reduction effect；The present apparatus is simple and reasonable, being capable of the intracorporal equipment of effective protection case.
Description
Technical field
The utility model relates to noise-reduction technology, especially a kind of container type silent noise reduction case apparatus.
Background technique
Currently, the backup power source as power supply network, container-type power station has been applied to every field.At the same time, with
The continuous improvement to environmental requirement, the noise reduction problem in container-type power station be badly in need of solving；Although generalling use squelch type now
Generating set, however existing sound-absorbing acoustic isolation facility is not still able to satisfy noise reduction requirement, can cause noise pollution to ambient enviroment.
Utility model content
The purpose of this utility model is to provide a kind of container type silent noise reduction case apparatus, it is able to solve the prior art
Present in generating set work when the bad problem of the big noise reduction effect of noise, make the noise around container power station reach environmental protection
It is required that.
The technical solution of the utility model includes:
A kind of container type silent noise reduction case apparatus, including container type silent noise reduction box body and generating set；It is described
Mute noise reduction box body is made of the two sections of cabinets that can independently lift；The generating set is placed on mute noise reduction box body
It is interior, positioned at the middle part of mute noise reduction box body；The side of the mute noise reduction box body is equipped with air draft noise reduction labyrinth, another
Side is equipped with air inlet noise reduction labyrinth；Air draft noise reduction labyrinth is provided with discharge window close to side of generating set；The air inlet disappears
Sound labyrinth is provided with air inlet close to side of generating set, and is connect by air inlet Electric air valve with air inlet noise reduction labyrinth；The collection
The mute noise reduction box body of vanning formula is the TEU (Twenty-foot Equivalent Unit) of corrugated sheet structure, and inside is equipped with the sound-absorbing glass for sound-absorbing
Cotton, with the punching galvanized sheet for noise reduction on the outside of sound-absorbing mineral wool.
Preferably, above-mentioned container type silent noise reduction case apparatus, the discharge window use steel fixed type blined window.
Preferably, above-mentioned container type silent noise reduction case apparatus, the steel fixed type blined window at the discharge window are
It being capable of/stopping automatically opens/closes with the starting of generating set self hang down type aluminium louvre.
Preferably, above-mentioned container type silent noise reduction case apparatus, there are two the air inlets, respectively by entering the wind electronic wind
Valve is connect with air inlet noise reduction labyrinth；The air inlet uses steel fixed type blined window.
Preferably, above-mentioned container type silent noise reduction case apparatus, air draft noise reduction labyrinth and air inlet noise reduction labyrinth are adopted
With keel structure, centre is puigging, and two sides are noise reduction layer, and outside is the acoustical panel of sound insulation；There are keel between every layer.
Preferably, above-mentioned container type silent noise reduction case apparatus, the puigging are galvanized sheets；The noise reduction layer is selected
The sound-absorbing block of glass wool of 75mm；The acoustical panel is punching steel plate structure.
Preferably, above-mentioned container type silent noise reduction case apparatus, the container type silent noise reduction box body are provided with photograph
Bright system is made of 4 groups of 220V explosion-proof lamps and 2 groups of 24V explosion-proof lamps.
Preferably, above-mentioned container type silent noise reduction case apparatus, the container type silent noise reduction box body can be equipped with
Alternating current distribution box passes through the connection of alternating current entrance hole and power cable line outlet realization and cabinet on cabinet；The container
The mute noise reduction box body of formula can also be equipped with volume damper control cabinet；The container type silent noise reduction box body is equipped with band noise reduction
The exhaust system of device.
Preferably, above-mentioned container type silent noise reduction case apparatus has 4000 in the container type silent noise reduction box body
Rise the fuel tank of capacity；The top of oil-tank has oil filler；There is blowdown/fuel outlet on the container type silent noise reduction box body；
Blowdown/the fuel outlet is furnished with drain valve and hose；The oil filler band strainer, and it is furnished with gassing prevention device；In the fuel tank
There is liquidometer；The bottom organic oil sewage draining exit and water tank sewage draining exit of the container type silent noise reduction box body.
The technical effect of the utility model:
The noise of equipment generation can be effectively reduced to week in above-mentioned container type silent noise reduction case apparatus, excellent noise reduction effect
The influence in collarette border；The apparatus structure advantages of simple, being capable of the intracorporal equipment of effective protection case.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of container type silent noise reduction case apparatus involved by the utility model.
Fig. 2 is a kind of top view of container type silent noise reduction case apparatus involved by the utility model.
Fig. 3 is a kind of rearview of container type silent noise reduction case apparatus involved by the utility model.
Fig. 4 is a kind of structural schematic diagram of the air inlet of container type silent noise reduction case apparatus involved by the utility model.
Fig. 5 is a kind of structural schematic diagram of the discharge window of container type silent noise reduction case apparatus involved by the utility model.
Wherein, 1 is container type silent noise reduction box body, and 2 be generating set, and 3 be air draft noise reduction labyrinth, and 4 disappear for air inlet
Sound labyrinth, 5 be discharge window, and 6 be air inlet, and 7 be air inlet Electric air valve, and 8 be 220V explosion-proof lamp, and 9 be 24V explosion-proof lamp, and 10 are
Alternating current entrance hole, 11 be power cable line outlet, and 12 be fuel tank, and 13 be oil filler, and 14 be blowdown/fuel outlet, and 15 be machine oil
Sewage draining exit, 16 be water tank sewage draining exit.
Specific embodiment
Embodiment: the utility model is described in detail in the following with reference to the drawings and specific embodiments.
As shown in Figure 1, Figure 2 and Figure 3, the container type silent noise reduction case apparatus, including container type silent noise reduction box
Cabinet 1 and generating set 2；It is characterized in that the mute noise reduction box body 1 is made of the two sections of cabinets that can independently lift；Institute
It states generating set 2 to be placed in mute noise reduction box body 1, positioned at the middle part of mute noise reduction box body 1；The mute noise reduction box case
The side of body 1 is equipped with air draft noise reduction labyrinth 3, and the other side is equipped with air inlet noise reduction labyrinth 4；Air draft noise reduction labyrinth 3 is leaned on
Nearly side of generating set is provided with discharge window 5；The air inlet noise reduction labyrinth 4 is provided with air inlet 6 close to side of generating set, and leads to
Air inlet Electric air valve 7 is crossed to connect with air inlet noise reduction labyrinth 4.
The discharge window 5 uses steel fixed type blined window, as shown in Figure 1, Figure 2, Fig. 3 and Fig. 5.
Steel fixed type blined window at the discharge window 5 be can be automatically opened with starting/stopping of generating set/
The self hang down type aluminium louvre of closing, as shown in Figure 1, Figure 2, Fig. 3 and Fig. 5.
There are two the air inlets 6, is connect respectively by air inlet Electric air valve 7 with air inlet noise reduction labyrinth 4；The air inlet
Steel fixed type blined window, as shown in Figure 1, Figure 2, Fig. 3 and Fig. 4 are used at mouth 6.
Air draft noise reduction labyrinth 3 and air inlet noise reduction labyrinth 4 are all made of keel structure, and centre is puigging, and two sides are to disappear
Sound-absorbing layer, outside are the acoustical panel of sound insulation.
The puigging is galvanized sheet；The noise reduction layer selects the sound-absorbing block of glass wool of 75mm；The acoustical panel is punching
Steel plate structure.
The container type silent noise reduction box body 1 is the TEU (Twenty-foot Equivalent Unit) of corrugated sheet structure, and inside, which is equipped with, to be used for
The sound-absorbing mineral wool of sound-absorbing, with the punching galvanized sheet for noise reduction on the outside of sound-absorbing mineral wool.
The container type silent noise reduction box body 1 is provided with lighting system, is by 4 groups of 220V explosion-proof lamp 8 and 2 group 24V
Explosion-proof lamp 9 is constituted, such as Fig. 1.
The container type silent noise reduction box body 1 can be equipped with alternating current distribution box, pass through the alternating current entrance hole on cabinet
10 and power cable line outlet 11 realize and the connection of cabinet；The container type silent noise reduction box body 1 can also be equipped with air quantity
Regulating valve control cabinet；The container type silent noise reduction box body 1 is equipped with the exhaust system with muffler, as shown in Figure 1, Figure 2 and schemes
3。
There is the fuel tank 12 of 4000 liters of capacity in the container type silent noise reduction box body 1；Have at the top of the fuel tank 12 and adds
Hydraulic fluid port 13；There is blowdown/fuel outlet 14 on the container type silent noise reduction box body 1；Blowdown/the fuel outlet 14 is equipped with discharge
Valve and hose；The oil filler 13 is furnished with gassing prevention device with strainer；There is liquidometer in the fuel tank 12；The container
The bottom organic oil sewage draining exit 15 and water tank sewage draining exit 16 of the mute noise reduction box body 1 of formula, as shown in Figure 1, Figure 2 and Fig. 3.
Mute box technology explanation involved in the utility model:
Noise reduction power station is made of weather proof, container type silent noise reduction box, 3516B generating set.
The length × width × height of box shape size is 13500 × 3000 × 3200mm；Body structure uses container structure
Form；Quadrangle sets container angle above, and cabinet is divided into 2 sections, and every section can independently lift, and separately transports, splices at the scene；Case
Body pedestal is welded using channel steel；Tank floor uses 3mm steel plate, and 3 millimeters of upper berth antiskid rubber, ground is overall beautiful, anti-
It is rotten；Cabinet outside plate uses TEU (Twenty-foot Equivalent Unit) corrugated sheet；Box roof uses TEU (Twenty-foot Equivalent Unit) top plate；It is air draft fan before cabinet
Palace, centre be unit, behind for air inlet labyrinth；Cabinet door is all made of container weathertight door.
For exhaust system, cabinet uses 1 30 decibel muffler, system noise abatement is exhausted, muffler is mounted on case
Top in vivo, all wrapping heat-insulated asbestos cloth, asbestos cloth dress outside galvanized sheet, guarantee good thermal insulation and entirety gas exhaust piping
Beautiful (box house point).600 degree of high temperature resistant paint are sprayed in muffler part outside cabinet, make base support and cabinet on muffler
Roof construction connection.Muffler is vented tail portion and rainhat is arranged.
For air intake/outtake system, cabinet air draft labyrinth front end sets discharge window.Discharge window uses the fixed blinds of steel
Window.Cabinet air inlet labyrinth rear end sets two air inlets, and air-intake window uses steel fixed type blined window, the air inlet for unit.
Air inlet set can electronic either on or off the closed air-valve of thermal-insulating type, air draft sets self hang down type aluminium louvre, can random groups starting beat automatically
It opens, shutdown is automatically closed.
220V is set in cabinet and illuminates 4 groups, and 24V illuminates 2 groups, and all lamps are explosion-proof lamp.Door is other to set switch；Cabinet is equipped with one
Alternating current distribution box, access and the equipment such as cabinet interpolation block, unit charging, cylinder sleeve water heater, cabinet intraoral illumination for alternating current
Use；It is equipped with a volume damper control cabinet in cabinet, is equipped with electronic low leakage volume damper, air-valve when unit starting
It opens, air-valve is closed when compressor emergency shutdown, the heat preservation and dust-proof, composition electrical system for unit.
Cabinet is equipped with 4000 liters of fuel tanks as oil supply system, and fuel tank has mudhole, is equipped with drain valve and hose, is equipped with and refuels
Mouthful, oil filler band strainer, oil filler is equipped with gassing prevention device, and fuel tank is equipped with liquidometer in cabinet.
In addition, the utility model in actual use, it should mobile fire extinguisher is equipped in cabinet；Box side and top
Plate is the TEU (Twenty-foot Equivalent Unit) plate pre-processed, is handled using derusting by sandblasting, twice of zinc rich primer of double-face spray painting, structure welding descendant
Work derusting applies 2 degree of anti-corrosive primer, 2 degree of finishing coat；Spray paint had been once again after the completion of overall work.
The noise reduction effect of the present embodiment:
(1) cabinet exterior uses TEU (Twenty-foot Equivalent Unit) corrugated sheet, and the included 75mm sound-absorbing mineral wool of cabinet does sound-absorbing；Outside noise abatement layer
Attached punching galvanized sheet does noise reduction.
(2) noise reduction labyrinth is set into, air exhaust passage, noise reduction layer is done using 75mm sound-absorbing mineral wool, acoustical panel uses punching steel
The galvanized sheet and keel of plate and sound insulation are made, and the design in labyrinth is under the conditions of guaranteeing the ventilation quantity of generating set to reach
Subject to noise abatement requires.
(3) noise reduction labyrinth form are as follows: keel structure, centre be soundproof plate, two sides be sound-absorbing, noise abatement sound-absorbing block of glass wool,
Outer side punching steel plate structure.
(4) 30 decibel mufflers are used to exhaust system, system noise abatement is exhausted, muffler production is wanted with reaching use
Subject to asking.
(5) noise abatement is horizontal: reaching 1 meter away from cabinet noise mean value no more than 85dB (A).
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection scope of the utility model.
Claims (9)
1. a kind of container type silent noise reduction case apparatus, including container type silent noise reduction box body and generating set；Its feature
Be: the mute noise reduction box body is made of the two sections of cabinets that can independently lift；The generating set is placed on mute drop
It makes an uproar in box body, positioned at the middle part of mute noise reduction box body；The side of the mute noise reduction box body is equipped with air draft noise reduction fan
Palace, the other side are equipped with air inlet noise reduction labyrinth；Air draft noise reduction labyrinth is provided with discharge window close to side of generating set；Institute
It states air inlet noise reduction labyrinth and side of generating set is provided with air inlet, and connected by air inlet Electric air valve and air inlet noise reduction labyrinth
It connects；The container type silent noise reduction box body is the TEU (Twenty-foot Equivalent Unit) of corrugated sheet structure, and inside is equipped with for sound-absorbing
Sound-absorbing mineral wool, with the punching galvanized sheet for noise reduction on the outside of sound-absorbing mineral wool.
2. a kind of container type silent noise reduction case apparatus according to claim 1, it is characterised in that the discharge window uses
Steel fixed type blined window.
3. a kind of container type silent noise reduction case apparatus according to claim 2, it is characterised in that: at the discharge window
Steel fixed type blined window is being capable of/stopping automatically opens/closes with the starting of generating set self hang down type aluminium louvre.
4. a kind of container type silent noise reduction case apparatus according to claim 1, it is characterised in that: the air inlet has two
It is a, it is connect respectively by air inlet Electric air valve with air inlet noise reduction labyrinth；The air inlet uses steel fixed type blined window.
5. a kind of container type silent noise reduction case apparatus according to claim 1, it is characterised in that: air draft noise reduction labyrinth
It is all made of keel structure with air inlet noise reduction labyrinth, centre is puigging, and two sides are noise reduction layer, and outside is the acoustical panel of sound insulation；
There are keel between every layer.
6. a kind of container type silent noise reduction case apparatus according to claim 5, it is characterised in that: the puigging is zinc-plated
Plate；The noise reduction layer selects the sound-absorbing block of glass wool of 75mm；The acoustical panel is punching steel plate structure.
7. a kind of container type silent noise reduction case apparatus according to claim 1, it is characterised in that: the container type silent
Noise reduction box body is provided with lighting system, is made of 4 groups of 220V explosion-proof lamps and 2 groups of 24V explosion-proof lamps.
8. a kind of container type silent noise reduction case apparatus according to claim 7, it is characterised in that: the container type silent
Noise reduction box body can be equipped with alternating current distribution box, pass through the alternating current entrance hole and the realization of power cable line outlet and cabinet on cabinet
Connection；The container type silent noise reduction box body can also be equipped with volume damper control cabinet；The container type silent drop
Box body of making an uproar is equipped with the exhaust system with muffler.
9. a kind of container type silent noise reduction case apparatus according to claim 8, it is characterised in that: the container type silent
There is the fuel tank of 4000 liters of capacity in noise reduction box body；The top of oil-tank has oil filler；The container type silent noise reduction box case
There is blowdown/fuel outlet on body；Blowdown/the fuel outlet is furnished with drain valve and hose；The oil filler band strainer, and it is furnished with gas-tight
Bulb apparatus；There is liquidometer in the fuel tank；The bottom organic oil sewage draining exit and water tank of the container type silent noise reduction box body
Sewage draining exit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820249614.7U CN208423597U (en) | 2018-02-12 | 2018-02-12 | A kind of container type silent noise reduction case apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820249614.7U CN208423597U (en) | 2018-02-12 | 2018-02-12 | A kind of container type silent noise reduction case apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208423597U true CN208423597U (en) | 2019-01-22 |
Family
ID=65121946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820249614.7U Expired - Fee Related CN208423597U (en) | 2018-02-12 | 2018-02-12 | A kind of container type silent noise reduction case apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208423597U (en) |
-
2018
- 2018-02-12 CN CN201820249614.7U patent/CN208423597U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190122 |
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| CF01 | Termination of patent right due to non-payment of annual fee |