CN104344068A - Safety valve silencer - Google Patents
Safety valve silencer Download PDFInfo
- Publication number
- CN104344068A CN104344068A CN201310341380.0A CN201310341380A CN104344068A CN 104344068 A CN104344068 A CN 104344068A CN 201310341380 A CN201310341380 A CN 201310341380A CN 104344068 A CN104344068 A CN 104344068A
- Authority
- CN
- China
- Prior art keywords
- silencer
- safety valve
- air
- acoustic
- air outlet
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K47/00—Means in valves for absorbing fluid energy
- F16K47/02—Means in valves for absorbing fluid energy for preventing water-hammer or noise
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Valves (AREA)
Abstract
The invention relates to the technical field of silencing equipment, in particular to a safety valve silencer. The safety valve silencer comprises a silencer body, an air inlet, an air outlet, a separation board, acoustic panels and air holes, wherein the air inlet is formed in one end of the silencer body; the air outlet is formed in the other end of the silencer body; the separation board is arranged at the upper end of the silencer body; at least three acoustic panels are arranged in the silencer body; the air holes are formed in the acoustic panels. The safety valve silencer has the advantages of simple, compact and reasonable structure, high convenience and quickness for assembly and reliable connection; the aim of silencing is achieved by disturbing air current and acoustic waves of the silencer, noises are reduced, and the working reliability of the silencer is greatly improved. The safety valve silencer has the advantages of smooth internal exhaust, low power loss, good silencing effect and high simplicity in application and popularization.
Description
Technical field
The present invention relates to a kind of technical field of silencing equipment, especially a kind of safety valve silencing apparatus.
Background technique
Silencing apparatus is the device of abatement pneumatic noise, is installed in the duct or on inlet and outlet mouth, while air-flow passes through, has certain consumption to noise.Existing silencing apparatus soundproof effect is poor, and intake and exhaust resistance is larger, and air flow property is poor, greatly reduces the reliability of silencing apparatus work.
Summary of the invention
In order to overcome the deficiency that existing silencing apparatus soundproof effect is poor, air flow property is poor and functional reliability is low, the invention provides a kind of safety valve silencing apparatus.
The technical solution adopted for the present invention to solve the technical problems is: a kind of safety valve silencing apparatus, comprise body, suction port, air outlet, dividing plate, acoustic board and pore, body one end is provided with suction port, the other end is provided with air outlet, body upper end is provided with dividing plate, be provided with at least 3 acoustic boards in body, acoustic board is provided with pore.
The invention has the beneficial effects as follows, this safety valve acoustic wave filter structure is simple, compact and reasonable, fast easy to assembly, connect reliable, by upsetting the air-flow of silencing apparatus and sound wave thus reaching the object of noise elimination, reduce noise, inner intake and exhaust are smooth and easy, and power loss is little, and soundproof effect is good, substantially increase the reliability of silencing apparatus work, be easy to use and promote.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention.
1. bodies, 2. suction port, 3. air outlet, 4. dividing plate, 5. acoustic board, 6. pore in figure.
Embodiment
If Fig. 1 is structural representation of the present invention, a kind of safety valve silencing apparatus, comprise body 1, suction port 2, air outlet 3, dividing plate 4, acoustic board 5 and pore 6, body 1 one end is provided with suction port 2, the other end is provided with air outlet 3, body 1 upper end is provided with dividing plate 4, is provided with at least 3 acoustic boards 5 in body 1, and acoustic board 5 is provided with pore 6.
During use, gas enters in body 1 from suction port 2, and each dividing plate 4 length differs, stepped arrangement, the pore 6 then on acoustic board 5, and the pore 6 of each acoustic board 5 is staggered, discharges eventually through air outlet 3.This safety valve acoustic wave filter structure is simple, compact and reasonable, fast easy to assembly, connect reliable, by upsetting the air-flow of silencing apparatus and sound wave thus reaching the object of noise elimination, reduce noise, inner intake and exhaust are smooth and easy, power loss is little, soundproof effect is good, substantially increases the reliability of silencing apparatus work, is easy to use promote.
Claims (1)
1. a safety valve silencing apparatus, comprise body (1), suction port (2), air outlet (3), dividing plate (4), acoustic board (5) and pore (6), body (1) one end is provided with suction port (2), the other end is provided with air outlet (3), it is characterized in that, body (1) upper end is provided with dividing plate (4), is provided with at least 3 acoustic boards (5) in body (1), and acoustic board (5) is provided with pore (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310341380.0A CN104344068A (en) | 2013-08-08 | 2013-08-08 | Safety valve silencer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310341380.0A CN104344068A (en) | 2013-08-08 | 2013-08-08 | Safety valve silencer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104344068A true CN104344068A (en) | 2015-02-11 |
Family
ID=52500272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310341380.0A Pending CN104344068A (en) | 2013-08-08 | 2013-08-08 | Safety valve silencer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104344068A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105065767A (en) * | 2015-08-07 | 2015-11-18 | 无锡市悦丰化工有限公司 | Silencer for safety valve for chemical plant |
| CN105422980A (en) * | 2015-12-14 | 2016-03-23 | 苏州国环环境检测有限公司 | Safety valve muffler |
| CN105422978A (en) * | 2015-12-14 | 2016-03-23 | 苏州国环环境检测有限公司 | Muffler suitable for safety valve for chemical plant |
| CN105422979A (en) * | 2015-12-14 | 2016-03-23 | 苏州国环环境检测有限公司 | Muffler for safety valve for chemical plant |
| CN106352193A (en) * | 2016-10-13 | 2017-01-25 | 无锡市金武助剂厂有限公司 | Chemical-engineering safety valve exhaust silencer capable of adjusting air inlet flow |
| CN112146155A (en) * | 2020-09-25 | 2020-12-29 | 南京博洪环保科技有限公司 | Sound insulation cover of safety valve of gas supply pipeline in heating period |
-
2013
- 2013-08-08 CN CN201310341380.0A patent/CN104344068A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105065767A (en) * | 2015-08-07 | 2015-11-18 | 无锡市悦丰化工有限公司 | Silencer for safety valve for chemical plant |
| CN105422980A (en) * | 2015-12-14 | 2016-03-23 | 苏州国环环境检测有限公司 | Safety valve muffler |
| CN105422978A (en) * | 2015-12-14 | 2016-03-23 | 苏州国环环境检测有限公司 | Muffler suitable for safety valve for chemical plant |
| CN105422979A (en) * | 2015-12-14 | 2016-03-23 | 苏州国环环境检测有限公司 | Muffler for safety valve for chemical plant |
| CN106352193A (en) * | 2016-10-13 | 2017-01-25 | 无锡市金武助剂厂有限公司 | Chemical-engineering safety valve exhaust silencer capable of adjusting air inlet flow |
| CN112146155A (en) * | 2020-09-25 | 2020-12-29 | 南京博洪环保科技有限公司 | Sound insulation cover of safety valve of gas supply pipeline in heating period |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150211 |
|
| WD01 | Invention patent application deemed withdrawn after publication |