CN209587463U - A kind of pipe muffler with jam detection structure - Google Patents
A kind of pipe muffler with jam detection structure Download PDFInfo
- Publication number
- CN209587463U CN209587463U CN201822091995.3U CN201822091995U CN209587463U CN 209587463 U CN209587463 U CN 209587463U CN 201822091995 U CN201822091995 U CN 201822091995U CN 209587463 U CN209587463 U CN 209587463U
- Authority
- CN
- China
- Prior art keywords
- muffler
- bloop
- valve
- pipe
- detection structure
- 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.)
- Active
Links
Landscapes
- Exhaust Silencers (AREA)
Abstract
The utility model discloses a kind of pipe mufflers with jam detection structure, the muffler is installed on gas piping, gas piping one end is provided with blower, and the muffler lower end is equipped with blowdown valve, and the muffler is provided with detection valve at the bloop closure plate of blower side.A detection valve is arranged by blocking up in muffler close to blower side bloop in the utility model at version, whether the bloop for being used to check muffler by fan end blocks, quickly check the position of pipe muffler blocking, rush repair, fast quick-recovery gas transmission and distribution system supplies user the flow and pressure of coal gas, guarantees the flow of transmission & distribution coal gas and the stabilization of pressure.
Description
Technical field
The utility model relates to a kind of pipe mufflers with jam detection structure.
Background technique
Baogang is dynamic to be centrifuged pressuring machine, Roots's pressuring machine entry and exit with the affiliated Gas Pressurization Station of homework department for head factory combustion gas storage
Pipeline is equipped with muffler according to different requirements, the reason of because of silencer structure and the difference of various coal gas impurities, coal
Impurity deposits when gas flows through the bloop of muffler, after a certain period of time blocks muffler, influences gas transmission and distribution system user's
The flow and pressure of coal gas influence user's production.
Utility model content
In order to solve the above-mentioned technical problem, the purpose of the utility model is to provide a kind of pipelines with jam detection structure
Muffler.
In order to solve the above technical problems, the utility model adopts the following technical solution:
A kind of pipe muffler with jam detection structure, the muffler are installed on gas piping, gas piping one
End is provided with blower, and the muffler lower end is equipped with blowdown valve, it is characterised in that: the muffler disappears close to blower side
Detection valve is provided at sound hole closure plate.
Further, the detection valve and the same bore of the blowdown valve.
Further, the detection valve is fixedly welded at the bloop closure plate of the muffler.
Further, the detection valve is connected through a screw thread at the bloop closure plate for being sealingly fastened in the muffler.
Further, elastic sealing gasket sealing is provided between the detection valve and the bloop closure plate.
Further, the elastic sealing gasket is rubber pad.
Further, the detection valve is welded or is screwed on the bloop closure plate of the muffler by connecting tube
Place.
Compared with prior art, the advantageous effects of the utility model:
It is blocked up in muffler close to blower side bloop and a detection valve is set at version, be used to check muffler by fan end
Bloop whether block, quickly check pipe muffler blocking position, rush repair, fast quick-recovery gas transmission and distribution system pair
User supplies the flow and pressure of coal gas, guarantees the flow of transmission & distribution coal gas and the stabilization of pressure.
Detailed description of the invention
The utility model is described in further detail for explanation with reference to the accompanying drawing.
Fig. 1 is the mounting structure schematic diagram for the pipe muffler that the utility model has jam detection structure
Description of symbols: 1- gas piping；2- muffler；201- blowdown valve；202- detects valve；3- blower.
Specific embodiment
As shown in Figure 1, a kind of pipe muffler with jam detection structure, which is installed on gas piping 1
On, 1 one end of gas piping is provided with blower 3, and 2 lower end of muffler is equipped with blowdown valve 201, and the muffler 2 is close to wind
Detection valve 202 is provided at the bloop closure plate of machine side.The detection valve 202 and the same bore of the blowdown valve 201.
In the present embodiment, the detection valve 202 is fixedly welded at the bloop closure plate of the muffler 2, or is passed through
Seal with screwed joint is fixed at the bloop closure plate of the muffler 2, is set between the detection valve and the bloop closure plate
Set rubber seal.
In another embodiment, the detection valve 202 is welded or is screwed on the noise reduction of the muffler 2 by connecting tube
At the closure plate of hole.
A detection valve 202 is arranged by blocking up in muffler 2 close to 3 side bloop of blower in the utility model at version, use
To check whether bloop of the muffler 2 by 3 end of blower blocks, the position that quickly inspection pipe muffler blocks, rush repair,
Fast quick-recovery gas transmission and distribution system supplies user the flow and pressure of coal gas, guarantee transmission & distribution coal gas flow and pressure it is steady
It is fixed.
Embodiment described above is only that the preferred embodiment of the utility model is described, not to the utility model
Range is defined, and under the premise of not departing from the spirit of the design of the utility model, those of ordinary skill in the art are practical new to this
The various changes and improvements that the technical solution of type is made should all fall into the protection scope that the utility model claims book determines
It is interior.
Claims (7)
1. a kind of pipe muffler with jam detection structure, the muffler are installed on gas piping, gas piping one end
It is provided with blower, the muffler lower end is equipped with blowdown valve, it is characterised in that: noise reduction of the muffler close to blower side
Detection valve is provided at the closure plate of hole.
2. the pipe muffler according to claim 1 with jam detection structure, it is characterised in that: the detection valve with
The same bore of blowdown valve.
3. the pipe muffler according to claim 1 with jam detection structure, it is characterised in that: the detection valve weldering
It connects at the bloop closure plate for being fixed on the muffler.
4. the pipe muffler according to claim 1 with jam detection structure, it is characterised in that: the detection valve is logical
Seal with screwed joint is crossed to be fixed at the bloop closure plate of the muffler.
5. the pipe muffler according to claim 4 with jam detection structure, it is characterised in that: the detection valve with
Elastic sealing gasket sealing is provided between the bloop closure plate.
6. the pipe muffler according to claim 5 with jam detection structure, it is characterised in that: the elastic packing
Pad is rubber pad.
7. the pipe muffler according to claim 1 with jam detection structure, it is characterised in that: the detection valve is logical
It crosses connecting tube welding or is screwed at the bloop closure plate of the muffler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822091995.3U CN209587463U (en) | 2018-12-13 | 2018-12-13 | A kind of pipe muffler with jam detection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822091995.3U CN209587463U (en) | 2018-12-13 | 2018-12-13 | A kind of pipe muffler with jam detection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209587463U true CN209587463U (en) | 2019-11-05 |
Family
ID=68349038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822091995.3U Active CN209587463U (en) | 2018-12-13 | 2018-12-13 | A kind of pipe muffler with jam detection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209587463U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113618117A (en) * | 2021-08-25 | 2021-11-09 | 山东凯诚绿建集团有限公司 | Noise-reducing and dust-removing electric drill with debris collecting structure and control method thereof |
-
2018
- 2018-12-13 CN CN201822091995.3U patent/CN209587463U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113618117A (en) * | 2021-08-25 | 2021-11-09 | 山东凯诚绿建集团有限公司 | Noise-reducing and dust-removing electric drill with debris collecting structure and control method thereof |
| CN113618117B (en) * | 2021-08-25 | 2023-12-22 | 山东凯诚绿建集团有限公司 | Noise-reducing dust-removing electric drill with debris collecting structure and control method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209587463U (en) | A kind of pipe muffler with jam detection structure | |
| CN203857059U (en) | Novel stop valve | |
| CN206832403U (en) | A kind of pressure ga(u)ge damper | |
| CN202733017U (en) | Hand stop valve | |
| CN204628660U (en) | A kind of one-way valve | |
| CN204878815U (en) | Ultra -low temperature ball valve | |
| CN208185529U (en) | A kind of Novel adjustable stainless steel check valve | |
| CN203453168U (en) | Blowout preventer control device with pneumatic pressure testing function | |
| CN203115195U (en) | Clack film check valve | |
| CN202972300U (en) | Ultrahigh pressure detachable cone sealing pressure-measuring connector | |
| CN101699112A (en) | Gas leakage automatic safety valve | |
| CN202927307U (en) | Pipe joint for air brake pipeline connection of automobile | |
| CN101871800A (en) | Integral machining type Venturi tube and using method thereof | |
| CN204785150U (en) | High leakproofness's natural the pipe connection | |
| CN204300569U (en) | A kind of flange connection for pipe interface place | |
| CN201636395U (en) | Straight-through check valve | |
| CN103727306A (en) | Pressure reducer | |
| CN207163674U (en) | A kind of outer tooth S type elbow airtight detecting apparatus of reducing | |
| CN201697648U (en) | Integrally machined Venturi tube | |
| CN208171591U (en) | A kind of safety valve inspection dedicated unit | |
| CN203587298U (en) | Pipeline air tightness detection device | |
| CN205350697U (en) | Vertical check valve anti -back suction device | |
| CN205781038U (en) | Pneumatic tubing clip valve | |
| CN206754026U (en) | A kind of vehicle combination valve | |
| CN220151983U (en) | Exhaust valve joint |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |