CN107061849A - A kind of external instant decompression release device - Google Patents
A kind of external instant decompression release device Download PDFInfo
- Publication number
- CN107061849A CN107061849A CN201710233721.0A CN201710233721A CN107061849A CN 107061849 A CN107061849 A CN 107061849A CN 201710233721 A CN201710233721 A CN 201710233721A CN 107061849 A CN107061849 A CN 107061849A
- Authority
- CN
- China
- Prior art keywords
- valve
- valve seat
- valve rod
- locking nut
- release
- 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
- 230000006837 decompression Effects 0.000 title claims abstract description 8
- 230000008676 import Effects 0.000 claims abstract description 9
- 230000000694 effects Effects 0.000 abstract description 3
- 238000010992 reflux Methods 0.000 abstract description 3
- 239000010865 sewage Substances 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005188 flotation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000003578 releasing effect Effects 0.000 description 1
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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/60—Handles
-
- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/34—Cutting-off parts, e.g. valve members, seats
- F16K1/36—Valve members
-
- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/34—Cutting-off parts, e.g. valve members, seats
- F16K1/42—Valve seats
-
- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/48—Attaching valve members to screw-spindles
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a kind of external instant decompression release device, it is related to technical field of sewage；Mozzle import is installed in the middle part of the lower end of the valve seat, draft tube outlets are installed in the middle part of the release staving, the two ends of the release staving are provided with valve seat by bolt, the valve rod wears the middle part for the valve seat for being connected on upside, the lower end of the valve rod is provided with valve plate, the upper end of the valve rod is provided with adjusting handle, and the locking nut is arranged on valve rod, and the locking nut interlocking is on the valve seat of upside；The present invention makes purifying rate be greatly improved, so that the overall disposal ability of lifting means, reduces cost, reduces the power of reflux pump, there is obvious energy-saving effect.
Description
Technical field
The present invention relates to a kind of external instant decompression release device, belong to technical field of sewage.
Background technology
Molten gas release device has pressure-reducing valve to discharge or dissolved air release release in the prior art, dissolved air water by pressure-reducing valve or
Release is discharged into flotation tank, this manufacture craft include operability on it is all more complicated, dissolved air water releasing effect nor
Highly desirable, easily stifled, manufacturing cost is also high.
The content of the invention
In view of the above-mentioned problems, the technical problem to be solved in the present invention is to provide a kind of external instant decompression release device.
A kind of external instant decompression release device of the present invention, it includes mozzle import, valve seat, valve plate, valve rod, water conservancy diversion
Pipe outlet, release staving, locking nut, adjusting handle；Mozzle import, the release are installed in the middle part of the lower end of the valve seat
Draft tube outlets are installed, the two ends of the release staving are provided with valve seat by bolt, and the valve rod is worn in the middle part of staving
The middle part of the valve seat of upside is connected on, the lower end of the valve rod is provided with valve plate, and the upper end of the valve rod is provided with adjusting handle, institute
Locking nut is stated on valve rod, and the locking nut interlocking is on the valve seat of upside.
Preferably, being provided with spanner on the lateral wall of the locking nut.
Compared with prior art, beneficial effects of the present invention are：Purifying rate is set to be greatly improved, so that lifting means
Overall disposal ability, reduces cost, reduces the power of reflux pump, there is obvious energy-saving effect.
Brief description of the drawings
For ease of explanation, the present invention is described in detail by following specific implementations and accompanying drawing.
Fig. 1 is structural representation of the invention.
In figure：1- mozzle imports；2- valve seats；3- valve plates；4- valve rods；5- draft tube outlets；6- discharges staving；7- is locked
Nut；8- adjusting handles.
Embodiment
It is specific below by what is shown in accompanying drawing to make the object, technical solutions and advantages of the present invention of greater clarity
Embodiment describes the present invention.However, it should be understood that these descriptions are merely illustrative, and it is not intended to limit the model of the present invention
Enclose.In addition, in the following description, the description to known features and technology is eliminated, to avoid unnecessarily obscuring the present invention's
Concept.
As shown in figure 1, present embodiment uses following technical scheme：It includes mozzle import 1, valve seat 2, valve plate
3rd, valve rod 4, draft tube outlets 5, release staving 6, locking nut 7, adjusting handle 8；It is provided with and leads in the middle part of the lower end of the valve seat 2
Flow tube import 1, the middle part of the release staving 6 is provided with draft tube outlets 5, and the two ends of the release staving 6 pass through bolt
Valve seat 2 is installed, the valve rod 4 wears the middle part for the valve seat 2 for being connected on upside, and the lower end of the valve rod 4 is provided with valve plate 3, described
The upper end of valve rod 4 is provided with adjusting handle 8, and the locking nut 7 is arranged on valve rod 4, and the interlocking of the locking nut 7 is upper
On the valve seat 2 of side.
Further, it is provided with spanner on the lateral wall of the locking nut 7.
The operation principle of present embodiment is：Dissolved air water is entered in release staving 6 by mozzle import 1, main to use
Adjusting handle controls the gap between valve plate and valve seat with ovable valve stem to adjust the pressure of dissolved air water outlet.
Present embodiment outlet is directly connected with mixing tube, so shortens loss of the microbubble in pipeline, micro-
Bubble can be mixed quickly with sewage, purifying rate is greatly improved, so that the overall disposal ability of lifting means, is reduced
Cost, because the power of reflux pump consumes excessive in the energy consumption that whole water purification is gone, so that the innovative also reduction backflow of the present invention
The power of pump, there is obvious energy-saving effect.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (2)
1. a kind of external instant decompression release device, it is characterised in that：It comprising mozzle import, valve seat, valve plate, valve rod, lead
Flow tube outlet, release staving, locking nut, adjusting handle；Mozzle import is installed in the middle part of the lower end of the valve seat, it is described to release
Put and draft tube outlets are installed in the middle part of staving, the two ends of the release staving are provided with valve seat, the valve rod by bolt
The middle part for the valve seat for being connected on upside is worn, the lower end of the valve rod is provided with valve plate, and the upper end of the valve rod is provided with adjusting handle,
The locking nut is arranged on valve rod, and the locking nut interlocking is on the valve seat of upside.
2. a kind of external instant decompression release device according to claim 1, it is characterised in that：Outside the locking nut
Spanner is provided with the wall of side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710233721.0A CN107061849A (en) | 2017-04-11 | 2017-04-11 | A kind of external instant decompression release device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710233721.0A CN107061849A (en) | 2017-04-11 | 2017-04-11 | A kind of external instant decompression release device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107061849A true CN107061849A (en) | 2017-08-18 |
Family
ID=59601844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710233721.0A Pending CN107061849A (en) | 2017-04-11 | 2017-04-11 | A kind of external instant decompression release device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107061849A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201963911U (en) * | 2010-12-20 | 2011-09-07 | 西安航天远征流体控制股份有限公司 | Scar-removal pipe receiving and discharge valve |
| CN105190131A (en) * | 2013-05-09 | 2015-12-23 | 布雷国际有限公司 | Angle valve with hammerless grinding |
| CN205504003U (en) * | 2016-04-20 | 2016-08-24 | 盐城市煜洋石油机械有限公司 | But manual direct adjustable throttle valve |
| CN106224571A (en) * | 2016-08-25 | 2016-12-14 | 博纳斯威阀门有限公司 | Split angie type metal hard-sealing stop valve |
| CN205841809U (en) * | 2016-07-29 | 2016-12-28 | 重庆赛安通科技有限公司 | Separate type fire hydrant |
| CN206637097U (en) * | 2017-04-11 | 2017-11-14 | 无锡沪东麦斯特环境科技股份有限公司 | A kind of external instant decompression release device |
-
2017
- 2017-04-11 CN CN201710233721.0A patent/CN107061849A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201963911U (en) * | 2010-12-20 | 2011-09-07 | 西安航天远征流体控制股份有限公司 | Scar-removal pipe receiving and discharge valve |
| CN105190131A (en) * | 2013-05-09 | 2015-12-23 | 布雷国际有限公司 | Angle valve with hammerless grinding |
| CN205504003U (en) * | 2016-04-20 | 2016-08-24 | 盐城市煜洋石油机械有限公司 | But manual direct adjustable throttle valve |
| CN205841809U (en) * | 2016-07-29 | 2016-12-28 | 重庆赛安通科技有限公司 | Separate type fire hydrant |
| CN106224571A (en) * | 2016-08-25 | 2016-12-14 | 博纳斯威阀门有限公司 | Split angie type metal hard-sealing stop valve |
| CN206637097U (en) * | 2017-04-11 | 2017-11-14 | 无锡沪东麦斯特环境科技股份有限公司 | A kind of external instant decompression release device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170818 |