CN209704798U - Vibrationproof noise reduction exhaust gas wastewater collection attachment device - Google Patents
Vibrationproof noise reduction exhaust gas wastewater collection attachment device Download PDFInfo
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- CN209704798U CN209704798U CN201920521562.9U CN201920521562U CN209704798U CN 209704798 U CN209704798 U CN 209704798U CN 201920521562 U CN201920521562 U CN 201920521562U CN 209704798 U CN209704798 U CN 209704798U
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- exhaust gas
- silencing means
- pipe
- noise reduction
- attachment device
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- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
The utility model relates to a kind of vibrationproof noise reduction exhaust gas wastewater collection attachment devices, vertical type vacuum pump one end connects air inlet pipe, the vertical type vacuum pump other end accesses one end of bridge piece by No.1 hose, the connection of the bottom end of the bridge piece other end and silencing means, silencing means top is equipped with connecting tube, connecting tube is connect with one end of No. two hoses, and the other end of No. two hoses accesses exhaust gas induced duct；Silencing means outer wall is enclosed with puigging, is equipped in silencing means and dissipates sound cylinder, and the lower part of bridge piece is equipped with condensate pipe, and condensate pipe accesses condensation water collection pipe, is provided with condensate return mouth on condensate pipe.The setting of silencing means and shockproof hose is so that present apparatus vibrationproof is good except noise result, while vacuum pump exhaust port is connected with collection processing equipments such as subsequent exhaust gas waste water, and rationally, structure is simple, and the setting of condensate return mouth prevents the reflux of condensed water for design.
Description
Technical field
The utility model relates to a kind of vibrationproof noise reduction exhaust gas wastewater collection attachment devices.
Background technique
Oilless vertical vacuum pump has the advantages that its final vacuum is high, oil-free lubrication, available cleaning vacuum, uses extensively
In industries such as chemical industry, food.But due to the mode that its reciprocating-piston vacuumizes, whole equipment has very big vibration in actual production
It is dynamic, while having very big noise at gas outlet, it especially in Chemical Manufacture, according to environmental requirement, needs to eliminate noise, receives
Collect exhaust outlet waste water and gas, guarantees plant area's working environment.
Utility model content
The purpose of the utility model is to overcome the above deficiencies in the existing technologies, and provide it is a kind of design rationally,
Structure is simple, except the good vibrationproof noise reduction exhaust gas wastewater collection attachment device of noise result.
The technical scheme in the invention for solving the above technical problem is: a kind of vibrationproof noise reduction exhaust gas wastewater collection connection
Device, including vertical type vacuum pump, described vertical type vacuum pump one end connect air inlet pipe, and the vertical positive empty pump other end passes through No.1 hose
One end of bridge piece is accessed, the bottom end connection of the bridge piece other end and silencing means, silencing means top is equipped with
Connecting tube, the connecting tube are connect with one end of No. two hoses, and the other end of No. two hoses accesses exhaust gas induced duct；Noise reduction
Device outer wall is enclosed with puigging, and cylindrical scattered sound cylinder is equipped in silencing means, and the lower part of bridge piece is equipped with condensate pipe, institute
Condensate pipe access condensation water collection pipe is stated, is provided with condensate return mouth on the condensate pipe.Silencing means and shockproof
The setting of hose so that present apparatus vibrationproof is good except noise result, while vacuum pump exhaust port can smoothly with subsequent exhaust gas waste water
It is connected Deng processing equipment is collected, conduct vibrations to equipment below will not be designed rationally, structure is simple, condensate return mouth
Setting prevent the reflux of condensed water.
Preferably, the both ends of No. two hoses are fastened by anchor ear respectively.Using such connection type, there is dismounting
Simply, it is convenient for changing the characteristics of maintenance.
Preferably, the puigging is made of sound insulation outer cover and sound insulation inner cover, between sound insulation outer cover and sound insulation inner cover
Filled with rock wool, it is good that the double-deck sound insulation dissipates audio fruit.
Preferably, the cylinder face of the scattered sound cylinder, which is equipped with, is distributed with multiple round scattered sound holes.
Preferably, No.1 hose and No. two hoses are vibration proof Telescopic flexible pipe, there is the effect of vibrationproof noise-decreasing.
The utility model compared with prior art, has the following advantages that and effect: 1, silencing means and shockproof hose
Setting is so that present apparatus vibrationproof is good except noise result；2, vacuum pump exhaust port and subsequent exhaust gas waste water etc. collect processing equipment simultaneously
It is connected, rationally, structure is simple, and the setting of condensate return mouth prevents the reflux of condensed water for design.
Detailed description of the invention
Fig. 1 is the utility model embodiment structural schematic diagram.
Fig. 2 is the utility model embodiment silencing means structural schematic diagram.
In figure: vertical type vacuum pump 1, air inlet pipe 2, No.1 hose 3, bridge piece 4, silencing means 5, connecting tube 6, two it is soft
Pipe 7, puigging 9, sound insulation outer cover 10, sound insulation inner cover 11, rock wool 12, dissipates the scattered sound hole 14 of sound cylinder 13, circle, is cold exhaust gas induced duct 8
Condensate pipe 15, condensation water collection pipe 16, condensate return mouth 17, anchor ear 18.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing and by embodiment, and following embodiment is pair
The explanation of the utility model and the utility model is not limited to following embodiment.
Referring to Fig. 1-2, vibrationproof noise reduction exhaust gas wastewater collection attachment device in the present embodiment, including vertical type vacuum pump 1, it stands
1 one end of formula vacuum pump connects air inlet pipe 2, and 1 other end of vertical positive empty pump accesses one end of bridge piece 4 by No.1 hose 3, even
4 other end of bend pipe is connect to connect with the bottom end of silencing means 5,5 top of silencing means be equipped with connecting tube 6, connecting tube 6 and No. two it is soft
One end of pipe 7 connects, and the other end of No. two hoses 7 accesses exhaust gas induced duct 8；5 outer wall of silencing means is enclosed with puigging 9, disappears
Cylindrical scattered sound cylinder 13 is equipped in mixer 5, the lower part of bridge piece 4 is equipped with condensate pipe 15, the access condensation of condensate pipe 15
Water collection pipe 16 is provided with condensate return mouth 17 on condensate pipe 15.The setting of silencing means 5 and shockproof hose is so that originally
Device vibrationproof is good except noise result, while vacuum pump exhaust port is connected with collection processing equipments such as subsequent exhaust gas waste water, designs
Rationally, structure is simple.
The both ends of No. two hoses 7 of the present embodiment pass through anchor ear 18 respectively and fasten, and have dismounting simple, are convenient for changing maintenance
Feature.
The present embodiment puigging 9 is made of sound insulation outer cover 10 and sound insulation inner cover 11, in sound insulation outer cover 10 and sound insulation inner cover 11
Between be filled with rock wool 12, the double-deck sound insulation dissipate audio fruit it is good.
The cylinder face that the present embodiment dissipates sound cylinder 13, which is equipped with, is distributed with multiple round scattered sound holes 14.
The present embodiment No.1 hose 3 and No. two hoses 7 are vibration proof Telescopic flexible pipe, and there is vibrationproof noise-decreasing to make
With.
In addition, it should be noted that, all structure, feature and principles according to the utility model patent concept done it is equivalent
Variation or simple change, are included in the protection scope of the utility model patent.
Claims (5)
1. a kind of vibrationproof noise reduction exhaust gas wastewater collection attachment device, it is characterised in that: including vertical type vacuum pump, the vertical vacuum
It pumps one end and connects air inlet pipe, the vertical type vacuum pump other end accesses one end of bridge piece, the bridge piece by No.1 hose
The connection of the bottom end of the other end and silencing means, silencing means top are equipped with connecting tube, the connecting tube and the one of No. two hoses
The other end of end connection, No. two hoses accesses exhaust gas induced duct；
Silencing means outer wall is enclosed with puigging, and cylindrical scattered sound cylinder is equipped in silencing means, and the lower part of bridge piece is equipped with cold
Condensate pipe, the condensate pipe access condensation water collection pipe, are provided with condensate return mouth on the condensate pipe.
2. vibrationproof noise reduction exhaust gas wastewater collection attachment device according to claim 1, it is characterised in that: No. two hoses
Both ends respectively pass through anchor ear fasten.
3. vibrationproof noise reduction exhaust gas wastewater collection attachment device according to claim 1, it is characterised in that: the puigging by
Sound insulation outer cover and sound insulation inner cover composition, are filled with rock wool between sound insulation outer cover and sound insulation inner cover.
4. vibrationproof noise reduction exhaust gas wastewater collection attachment device according to claim 1, it is characterised in that: the scattered sound cylinder
Cylinder face, which is equipped with, is distributed with multiple round scattered sound holes.
5. vibrationproof noise reduction exhaust gas wastewater collection attachment device according to claim 1, it is characterised in that: No.1 hose and two
Number hose is vibration proof Telescopic flexible pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920521562.9U CN209704798U (en) | 2019-04-17 | 2019-04-17 | Vibrationproof noise reduction exhaust gas wastewater collection attachment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920521562.9U CN209704798U (en) | 2019-04-17 | 2019-04-17 | Vibrationproof noise reduction exhaust gas wastewater collection attachment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209704798U true CN209704798U (en) | 2019-11-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920521562.9U Active CN209704798U (en) | 2019-04-17 | 2019-04-17 | Vibrationproof noise reduction exhaust gas wastewater collection attachment device |
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| Country | Link |
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| CN (1) | CN209704798U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115385440A (en) * | 2022-10-26 | 2022-11-25 | 河北雄安德荫源环境科技有限公司 | Device for generating negative pressure and oxygenating by flowing water automatically |
-
2019
- 2019-04-17 CN CN201920521562.9U patent/CN209704798U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115385440A (en) * | 2022-10-26 | 2022-11-25 | 河北雄安德荫源环境科技有限公司 | Device for generating negative pressure and oxygenating by flowing water automatically |
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