CN205479676U - A valve - Google Patents
A valve Download PDFInfo
- Publication number
- CN205479676U CN205479676U CN201620248494.XU CN201620248494U CN205479676U CN 205479676 U CN205479676 U CN 205479676U CN 201620248494 U CN201620248494 U CN 201620248494U CN 205479676 U CN205479676 U CN 205479676U
- Authority
- CN
- China
- Prior art keywords
- valve
- valve body
- drainage screen
- utility
- model
- 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.)
- Expired - Fee Related
Links
- 238000007789 sealing Methods 0.000 claims abstract description 17
- 238000001914 filtration Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 9
- 239000007788 liquid Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000012530 fluid Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000004220 aggregation Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Landscapes
- Details Of Valves (AREA)
Abstract
The utility model relates to a valve, including valve body, valve rod and valve plug, valve body one side is equipped with the inlet opening, and the opposite side is equipped with the apopore, the inside switch passageway that is equipped with of valve body, the inlet opening of valve body one side is equipped with first filter screen, and apopore one side is equipped with the second filter screen, switch passageway department is equipped with the sealing washer, be equipped with a plurality of seal cover between valve rod and the valve body. The utility model discloses the problem is revealed to the effectual liquid of a valve when opening with closed state of having solved, and the practicality is good, through setting up first filter screen, second filter screen, intake the in -process at a valve like this and filter water, improved the quality that water.
Description
Technical field
This utility model relates to field of mechanical technique, particularly relates to a kind of valve.
Background technology
Equipment, refers to be available for people's life-time service aborning, and basic holding is original in Reusability
Physical form and the means of production of function and the general name of material goods.It is medium-and-large-sized that equipment is typically a group
Facility equipment aggregation, all cannot take operation and must have fixing pedestal, use power supply it
Class power operates and impersonal force.
Equipment is the most all placed on exclusive room such as machine room, workshop, Factory Building, because running
Time can produce noise or waste gas, except information equipment is in addition to input and output are all invisible information, permitted
Many equipment want the material that input and output are tangible, so could smooth operation with greater need for custom-designed place.
The kind of equipment and spare part is a lot, for the ease of management and supply, classifies the most as follows.1. zero
Part classification is divided；2. part source divides；3. part uses characteristic to divide；Standing part: refer to commonly used,
The part that the big and single automatic packaging machine valency of equipment idle cost is relatively low, need to often keep certain storage level；
4. spare part precision and manufacture complexity are divided；Key component: refer to that precision is high, manufacture difficulty is big, at equipment
In the part that plays a crucial role.General part: refer to other mechanical spare part in addition to key component.
Valve, as the switch controlling device in the airtight transmitting procedure of fluid media (medium), is transported in society
With quite varied.Valve of the prior art long-term opening, during Guan Bi uses, in it pad or
The phenomenons such as sealing shroud is the most aging, loosening, ultimately result in liquid leakage in pipeline,
Valve does not has impurity screening function simultaneously.Therefore, for solving the problems referred to above, a kind of new skill of special offer
Art scheme.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that a kind of valve.
This utility model is to be achieved through the following technical solutions:
A kind of valve, including valve body, valve rod and valve plug, described valve body side is provided with inlet opening, another
Side is provided with apopore, and described valve inner is provided with switching channels, and the side, inlet opening of described valve body is provided with
First drainage screen, apopore side is provided with the second drainage screen, is provided with sealing ring at described switching channels,
Several sealing shrouds it are provided with between described valve rod and valve body.
As optimal technical scheme of the present utility model, the filtering accuracy of described first drainage screen is less than the
The filtering accuracy of two drainage screens.
As optimal technical scheme of the present utility model, described first drainage screen, the second drainage screen and valve
For removably connecting between body.
As optimal technical scheme of the present utility model, described sealing ring is embedded in switching channels in valve body
Both sides.
Compared with prior art, the beneficial effects of the utility model are: this utility model simple in construction,
Reasonable in design, this utility model, by arranging several sealing shrouds, is so in open state when valve
Time, sealing shroud is capable of multi-stage sealed effect, prevents water from revealing, and efficiently solves valve and is opening
Fluid leakage problems during state, practical, low cost of manufacture and convenient later maintenance；By setting
Put sealing ring, this avoid the rigid seal between valve plug and switching channels, effectively solve valve
The door fluid leakage problem when closed state, practicality is good；By arrange the first drainage screen, second
Drainage screen, so filters water during valve is intake, improves the quality of water outlet.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1. valve body；101. inlet opening；102. apopore；103. switching channels；2. valve rod；
3. valve plug；4. the first drainage screen；5. the second drainage screen；6. sealing ring；7. sealing shroud.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with
Drawings and Examples, are further elaborated to this utility model.Should be appreciated that this place is retouched
The specific embodiment stated, only in order to explain this utility model, is not used to limit this utility model.
Referring to Fig. 1, Fig. 1 is structural representation of the present utility model.
A kind of valve, including valve body 1, valve rod 2 and valve plug 3, described valve body 1 side is provided with inlet opening
101, opposite side is provided with apopore 102, and described valve body 1 is internal is provided with switching channels 103, described valve
The side, inlet opening 101 of body 1 is provided with the first drainage screen 4, and apopore 102 side is provided with the second drainage screen
5, the filtering accuracy of wherein said first drainage screen 4 is less than the filtering accuracy of the second drainage screen 5, and institute
State between first drainage screen the 4, second drainage screen 5 and valve body 1 as removably connecting, so enter at valve
During water, water is filtered, improve the quality of water outlet.
Being provided with sealing ring 6 at described switching channels 103, wherein said sealing ring 6 is embedded in valve body 1
Switching channels 103 both sides, this avoid the rigid seal between valve plug 3 and switching channels 103,
Effectively solving the valve fluid leakage problem when closed state, practicality is good.Described valve rod 2
And it is provided with several sealing shrouds 7, so when valve is in open state, sealing shroud 7 between valve body 1
It is capable of multi-stage sealed effect, prevents water from revealing, efficiently solve the valve liquid when open state
Body leakage problem, practical, low cost of manufacture and convenient later maintenance.
The foregoing is only preferred embodiment of the present utility model, not new in order to limit this practicality
Type, all any amendment, equivalent and improvement made within spirit of the present utility model and principle
Deng, within should be included in protection domain of the present utility model.
Claims (4)
1. a valve, including valve body (1), valve rod (2) and valve plug (3), described valve body (1)
Side is provided with inlet opening (101), and opposite side is provided with apopore (102), and described valve body (1) is internal
It is provided with switching channels (103), it is characterised in that: inlet opening (101) side of described valve body (1)
Being provided with the first drainage screen (4), apopore (102) side is provided with the second drainage screen (5), described in open
Close passage (103) place and be provided with sealing ring (6), be provided with between described valve rod (2) and valve body (1)
Several sealing shrouds (7).
A kind of valve the most according to claim 1, it is characterised in that: described first drainage screen (4)
Filtering accuracy less than the filtering accuracy of the second drainage screen (5).
A kind of valve the most according to claim 1, it is characterised in that: described first drainage screen (4),
For removably connecting between second drainage screen (5) and valve body (1).
A kind of valve the most according to claim 1, it is characterised in that: described sealing ring (6)
It is embedded in valve body (1) interior switching channels (103) both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620248494.XU CN205479676U (en) | 2016-03-29 | 2016-03-29 | A valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620248494.XU CN205479676U (en) | 2016-03-29 | 2016-03-29 | A valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205479676U true CN205479676U (en) | 2016-08-17 |
Family
ID=56647506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620248494.XU Expired - Fee Related CN205479676U (en) | 2016-03-29 | 2016-03-29 | A valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205479676U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107152535A (en) * | 2017-06-01 | 2017-09-12 | 严纲 | A kind of Novel filtration stop valve |
-
2016
- 2016-03-29 CN CN201620248494.XU patent/CN205479676U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107152535A (en) * | 2017-06-01 | 2017-09-12 | 严纲 | A kind of Novel filtration stop valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Hong Chaomu Inventor before: Tang Zhuoqun |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170602 Address after: 246100 No. 331-16 Jixian North Road, Anqing, Anhui Patentee after: Anhui Beide Valve Technology Co.,Ltd. Address before: 311813 Zhejiang city of Shaoxing province Zhuji city streets Jiyang new century garden harvest in the 13 room 103 Patentee before: Tang Zhuoqun |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20200329 |