CN102979986A - Muffling and antistaticAntistatic exhaust nozzle capable of muffling - Google Patents
Muffling and antistaticAntistatic exhaust nozzle capable of muffling Download PDFInfo
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- CN102979986A CN102979986A CN2012104822720A CN201210482272A CN102979986A CN 102979986 A CN102979986 A CN 102979986A CN 2012104822720 A CN2012104822720 A CN 2012104822720A CN 201210482272 A CN201210482272 A CN 201210482272A CN 102979986 A CN102979986 A CN 102979986A
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- hush pipe
- ball valve
- muffling
- interior
- manual ball
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Abstract
The invention relates to a muffling andan antistatic exhaust nozzle capable of muffling. The muffling and antistatic exhaust nozzle capable of muffling comprises a manual ball valve (3) and is characterized in that an input port of the manual ball valve (3) is connected with an input pipe (4), an output port of the manual ball valve (3) is connected with an inner muffler pipe (5) by a connecting pipe (2), one group of first through holes (51) radially arranged are uniformly formed in the circumferential surface of the outer column of the inner muffler pipe (5), an outer muffler pipe (1) is sheathed outside the inner muffler pipe (5), and one group of second through holes (11) axially arranged are formed in the end surface of the outer muffler pipe (1). The muffling and antistatic exhaust nozzle capable of muffling has the benefits that gas is exhausted in a dispersive way through the adoption of the inner and outer muffler pipes, noise in gas exhausting is lowered, and the normal life of surrounding residents is protected from disturbance; and the ball valve is made from copper, and the pipes are plastic, so that sparkles caused by the collision of impurities in the gas are avoided, and the gas is more safely exhausted.
Description
Technical field
The present invention relates to the gas pipeline gas discharging apparatus, especially a kind of noise reduction antistatic diffuses head.
Background technique
At present, in the gas pipeline maintenance process, gas in the pipeline can emit, because the pressure in the pipeline is larger, in exhaust process, can produce noise, affect the normal life of surrounding resident, existing tapping equipment is not taked the noise reduction measure yet, and existing apparatus generally adopts tubing, easily with gas in impurity collision generation spark, have unsafe hidden danger.
Summary of the invention
Purpose of the present invention is exactly that the pressure that has now in the pipeline is large, meeting generation noise, the normal life that affects surrounding resident and the impurity in easy and the gas collide the defective that produces spark, has unsafe hidden danger in exhaust process, provide a kind of noise reduction antistatic to diffuse head in order to solve.
The technical solution adopted for the present invention to solve the technical problems is:
The noise reduction antistatic diffuses head, comprise a manual ball valve, it is characterized in that: the input port of manual ball valve connects a supplying tube, the output port of manual ball valve is connected with an interior hush pipe by a connecting tube, evenly be provided with one group of through hole of radially placing on the outer cylinder side face of interior hush pipe, outer hush pipe of the outer suit of interior hush pipe, the end face of outer hush pipe is provided with one group of through hole two of axially placing.
On the basis of above-mentioned main technical schemes, can increase following further perfect technological scheme:
Described manual ball valve preferably adopts the copper ball valve.
Described supplying tube, connecting tube, interior hush pipe, outer hush pipe preferably adopt plastic materials.
Described interior hush pipe one end has internal and external threads, and the other end is closed end, and interior hush pipe is connected by internal thread with connecting tube, is connected by outside thread with outer hush pipe.
Described one group of through hole one radially evenly distributes around axis on the external cylindrical surface of interior hush pipe, becomes vertically simultaneously row setting.
Described outer hush pipe one end has the internal thread that cooperates with interior hush pipe, and the other end is closed end, and described through hole two is located at closed end.
The invention has the beneficial effects as follows:
1, adopts inside and outside hush pipe, gas dispersion is discharged, reduced the noise when gas is discharged, avoided affecting the normal life of surrounding resident;
2, adopt copper ball valve, plastic tube, avoided with gas in the impurity collision produce spark, make gas discharging safer.
Description of drawings
Fig. 1 is plan view of the present invention.
Fig. 2 is the A-A sectional view of Fig. 1 of the present invention.
Fig. 3 is axis side view of the present invention.
Embodiment
The present invention is further described below in conjunction with drawings and Examples.
As shown in Figure 1, noise reduction antistatic of the present invention diffuses head, comprise a manual ball valve 3, the described manual ball valve 3 preferred copper ball valves that adopt, the input port of manual ball valve 3 connects a supplying tube 4, the described supplying tube 4 preferred plastic tubes that adopt are made, supplying tube 4 is threaded with manual ball valve 3, the output port of manual ball valve 3 is connected with an interior hush pipe 5 by a connecting tube 2, the described connecting tube 2 preferred plastic tubes that adopt are made, connecting tube 2 is threaded with manual ball valve 3, described interior hush pipe 5 one ends have internal and external threads, the other end is closed end, interior hush pipe 5 and connecting tube 2 are connected by internal thread, as shown in Figure 2, evenly be provided with one group of through hole of radially placing 1 on the outer cylinder side face of interior hush pipe 5, described one group of through hole 1 radially evenly distributes around axis on the external cylindrical surface of interior hush pipe 5, become vertically simultaneously row setting, outer hush pipe 1 of interior hush pipe 5 outer suits, interior hush pipe 5 is threaded with outer hush pipe 1 by outside thread, the end face of outer hush pipe 1 is provided with one group of through hole 2 11 of axially placing, described outer hush pipe 1 one ends have the internal thread that cooperates with interior hush pipe 5, the other end is closed end, described through hole 2 11 is located at closed end, described one group of through hole 2 11 is anyhow at end face, and five rows arrange, wherein horizontal five rows' centre three rows have five hole through holes 2 11, both sides are three through holes 2 11, and perpendicular five rows' centre three rows have five through holes 2 11, and both sides are three through holes 2 11.
Usage mode of the present invention as shown in Figure 3, with manual ball valve 3, supplying tube 4, connecting tube 2, interior hush pipe 5, outer hush pipe 1 is threaded connection into whole, then supplying tube 4 is connected with tracheae, open manual ball valve 3, gas at first passes through interior hush pipe 5, from inside to outside, by one group of equally distributed through hole 1, radial dispersion is given vent to anger, and then after the outside hush pipe 1 interior mixing, is provided with one group of through hole 2 11 of axially placing by the end face of outer hush pipe 1 and emits, adopt inside and outside hush pipe, gas dispersion is discharged, reduced the noise when gas is discharged, avoided affecting the normal life of surrounding resident; Adopt copper ball valve, plastic tube, avoided with gas in the impurity collision produce spark, make gas discharging safer.
Claims (6)
1. the noise reduction antistatic diffuses head, comprise a manual ball valve (3), it is characterized in that: the input port of manual ball valve (3) connects a supplying tube (4), the output port of manual ball valve (3) is connected with an interior hush pipe (5) by a connecting tube (2), evenly be provided with one group of through hole of radially placing (51) on the outer cylinder side face of interior hush pipe (5), the outer suit of interior hush pipe (a 5) outer hush pipe (1), the end face of outer hush pipe (1) is provided with one group of through hole two (11) of axially placing.
2. noise reduction antistatic according to claim 1 diffuses head, it is characterized in that: described manual ball valve (3) adopts the copper ball valve.
3. noise reduction antistatic according to claim 1 diffuses head, it is characterized in that: described supplying tube (4), connecting tube (2), interior hush pipe (5), outer hush pipe (1) adopt plastic materials to make.
4. noise reduction antistatic according to claim 1 diffuses head, it is characterized in that: described interior hush pipe (5) one ends have internal and external threads, the other end is closed end, and interior hush pipe (5) is connected by internal thread with connecting tube (2), is connected by outside thread with outer hush pipe (1).
5. noise reduction antistatic according to claim 4 diffuses head, it is characterized in that: described one group of through hole one (51) radially evenly distributes around axis on the external cylindrical surface of interior hush pipe (5), becomes vertically simultaneously row setting.
6. noise reduction antistatic according to claim 1 diffuses head, it is characterized in that: described outer hush pipe (1) one end has the internal thread that cooperates with interior hush pipe, and the other end is closed end, and described through hole two (11) is located at closed end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104822720A CN102979986A (en) | 2012-11-25 | 2012-11-25 | Muffling and antistaticAntistatic exhaust nozzle capable of muffling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104822720A CN102979986A (en) | 2012-11-25 | 2012-11-25 | Muffling and antistaticAntistatic exhaust nozzle capable of muffling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102979986A true CN102979986A (en) | 2013-03-20 |
Family
ID=47854253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104822720A Pending CN102979986A (en) | 2012-11-25 | 2012-11-25 | Muffling and antistaticAntistatic exhaust nozzle capable of muffling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102979986A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1051410A (en) * | 1988-06-15 | 1991-05-15 | 多切斯特企业有限公司 | Muffler and manufacture method thereof |
| CN2238372Y (en) * | 1995-11-22 | 1996-10-23 | 陈家贤 | Multipipeline muffler |
| US20100140015A1 (en) * | 2007-05-09 | 2010-06-10 | Stephan Weber | Silencer |
| CN201836592U (en) * | 2010-10-29 | 2011-05-18 | 广东联塑科技实业有限公司 | Pipeline connection structure for copper spherical valve |
| CN102679085A (en) * | 2012-06-04 | 2012-09-19 | 上海煤气第一管线工程有限公司 | Diffusion system of gas pipeline |
| CN202914962U (en) * | 2012-11-25 | 2013-05-01 | 蚌埠新奥燃气有限公司 | Sound-silencing and anti-static diffusing head |
-
2012
- 2012-11-25 CN CN2012104822720A patent/CN102979986A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1051410A (en) * | 1988-06-15 | 1991-05-15 | 多切斯特企业有限公司 | Muffler and manufacture method thereof |
| CN2238372Y (en) * | 1995-11-22 | 1996-10-23 | 陈家贤 | Multipipeline muffler |
| US20100140015A1 (en) * | 2007-05-09 | 2010-06-10 | Stephan Weber | Silencer |
| CN201836592U (en) * | 2010-10-29 | 2011-05-18 | 广东联塑科技实业有限公司 | Pipeline connection structure for copper spherical valve |
| CN102679085A (en) * | 2012-06-04 | 2012-09-19 | 上海煤气第一管线工程有限公司 | Diffusion system of gas pipeline |
| CN202914962U (en) * | 2012-11-25 | 2013-05-01 | 蚌埠新奥燃气有限公司 | Sound-silencing and anti-static diffusing head |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130320 |