CN208026320U - A kind of high-sealed vortex-shedding meter - Google Patents
A kind of high-sealed vortex-shedding meter Download PDFInfo
- Publication number
- CN208026320U CN208026320U CN201820550437.6U CN201820550437U CN208026320U CN 208026320 U CN208026320 U CN 208026320U CN 201820550437 U CN201820550437 U CN 201820550437U CN 208026320 U CN208026320 U CN 208026320U
- Authority
- CN
- China
- Prior art keywords
- shell
- vortex
- shedding meter
- sealed
- shedding
- 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
Abstract
The utility model discloses a kind of high-sealed vortex-shedding meters, including shell, the shape phase of the shell and vortex-shedding meter, the shell includes the first shell and second housing, several grooves are offered on the inside of first shell, the convex block is spaced apart, the inside of the second housing is equipped with several convex blocks, the groove is spaced apart, the groove is mutually matched with convex block, the shell is made of two kinds of materials, and is respectively fluorubber material and polyurethane waterproof material from outside to inside.The utility model is a kind of high-sealed vortex-shedding meter, is used for convenient for being used for a long time, and easy to disassemble, leakproofness effect is good.
Description
Technical field
The utility model is related to casing of vortex shedding flowmeter applied technical field, specially a kind of high-sealed flux of vortex street
Meter.
Background technology
Vortex-shedding meter is mainly used for the flow measurement of industrial pipeline medium fluid, such as a variety of Jie of gas, liquid, steam
Matter.Its main feature is that the pressure loss is small, range ability is big, and precision is high, in Test Cycle volume flow hardly by fluid density,
The influence of the parameters such as pressure, temperature, viscosity.Without moving machinery part, therefore reliability is high, and maintenance is small.Meter parameter can be grown
Phase stablizes.Vortex-shedding meter uses piezoelectric stress formula sensor, reliability high, can be in -20 DEG C~+250 DEG C of operating temperature model
Enclose interior work.There is mock standard signal, also there is digital pulse signal output, is easy to match with digital display circuits such as computers,
It is a kind of more advanced, ideal measuring instrument, for the higher flowmeter of accuracy, existing flowmeter is needing to survey
It is easy to cause liquid entrance when amount, influences the accuracy of flowmeter, to influence normal work, so design life here
A kind of high-sealed vortex-shedding meter is produced, is used for convenient for being used for a long time, and easy to disassemble, leakproofness effect is good.
Utility model content
The purpose of this utility model is to provide a kind of high-sealed vortex-shedding meters, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides the following technical solutions：A kind of high-sealed vortex-shedding meter, including
Shell, the shell include the first shell and second housing, offer several grooves on the inside of first shell, and described the
The inside of two shells is equipped with several convex blocks, and the shell is made of two kinds of materials, and is respectively fluorubber material from outside to inside
And polyurethane waterproof material.
Preferably, the shape phase of the shell and vortex-shedding meter.
Preferably, the convex block is spaced apart.
Preferably, the groove is spaced apart.
Preferably, the groove is mutually matched with convex block.
Compared with prior art, the utility model has the beneficial effects that：It is devised on existing flowmeter and flow
Count the shell that matches, the leakproofness of this shell is preferable, and has the effect of waterproof, will not cause when in use liquid into
It becomes a mandarin in gauge, will not cause the damage of flowmeter, the increased heat-resisting material of this shell that the liquid with high temperature contact is avoided to lead
Cause corruption phenomenon, reasonable design simple and practical.
Description of the drawings
Fig. 1 is the utility model agent structure schematic diagram；
Fig. 2 is the utility model internal structure schematic diagram.
In figure：1 shell, 2 first shells, 3 grooves, 4 convex blocks, 5 second housings, 6 fluorubber materials, 7 polyurethane water-proof materials
Material.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
In the description of this practicality, it should be noted that the orientation of the instructions such as term "vertical", "upper", "lower", "horizontal" or
Person's position relationship is orientation based on ... shown in the drawings or position relationship, is merely for convenience of describing this practicality and simplify to describe,
Rather than instruction either implies that signified device or element must have a particular orientation, with specific azimuth configuration and behaviour
Make, therefore should not be understood as the limitation to this practicality.In addition, " first ", " second ", " third ", " the 4th " are only used for description mesh
, and should not be understood as indicating or implying relative importance.
In the description of this practicality, it is also necessary to explanation, unless otherwise specific regulation and limitation, term " setting ", " peace
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection can be mechanical connection, can also be electrical connection, can be directly connected to, and can also be to be connected by intermediary, can
To be the connection inside two elements.For the ordinary skill in the art, can understand as the case may be above-mentioned
Concrete meaning of the term in this practicality.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of high-sealed vortex-shedding meter, including it is outer
Shell 1, the shell 1 and the shape of vortex-shedding meter match, and play firm effect, and the shell 1 includes 2 He of the first shell
The inside of second housing 5, first shell 2 offers several grooves 3, and the groove 3 is spaced apart, the second housing
5 inside is equipped with several convex blocks 4, and the convex block 4 is spaced apart, and the groove 3 is mutually matched with convex block 4, it is easy to disassemble with
Assembling, the shell 1 are made of two kinds of materials, and are respectively from outside to inside fluorubber material 6, and leakproofness effect is good, has resistance to
The effect and polyurethane waterproof material 7 of high-temperature anticorrosion have stronger waterproof effect.
Operation principle：In use, it is manually that the first shell 2 and second housing 5 is opposite, it is sleeved on the outside of flowmeter, is passed through
Groove 3 and convex block 4 fix the first shell 2 and second housing 5, when needing to dismantle, manually by 2 He of the first shell
Second housing 5 detaches.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of high-sealed vortex-shedding meter, including shell (1), it is characterised in that：The shell (1) includes the first shell
(2) and second housing (5), offer several grooves (3) on the inside of first shell (2), the second housing (5) it is interior
Side is equipped with several convex blocks (4), and the shell (1) is made of two kinds of materials, and be respectively from outside to inside fluorubber material (6) and
Polyurethane waterproof material (7).
2. a kind of high-sealed vortex-shedding meter according to claim 1, it is characterised in that：The shell (1) and vortex street
The shape phase of flowmeter.
3. a kind of high-sealed vortex-shedding meter according to claim 1, it is characterised in that：Convex block (4) interval point
Cloth.
4. a kind of high-sealed vortex-shedding meter according to claim 1, it is characterised in that：Groove (3) interval point
Cloth.
5. a kind of high-sealed vortex-shedding meter according to claim 1, it is characterised in that：The groove (3) and convex block
(4) it is mutually matched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820550437.6U CN208026320U (en) | 2018-04-18 | 2018-04-18 | A kind of high-sealed vortex-shedding meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820550437.6U CN208026320U (en) | 2018-04-18 | 2018-04-18 | A kind of high-sealed vortex-shedding meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208026320U true CN208026320U (en) | 2018-10-30 |
Family
ID=63910745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820550437.6U Expired - Fee Related CN208026320U (en) | 2018-04-18 | 2018-04-18 | A kind of high-sealed vortex-shedding meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208026320U (en) |
-
2018
- 2018-04-18 CN CN201820550437.6U patent/CN208026320U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202471159U (en) | Gas metering device | |
| CN103591994B (en) | A kind of high-precision flow measurement mechanism that is not subject to such environmental effects | |
| CN203594590U (en) | Detection device of oil pump | |
| CN202255473U (en) | Intelligent quake-proof vortex precession flow meter | |
| CN208026320U (en) | A kind of high-sealed vortex-shedding meter | |
| CN110579249A (en) | Co-doped multimode fiber bragg grating based hot-wire flow sensor and manufacturing method thereof | |
| CN202255476U (en) | Electromagnetic type vortex shedding flowmeter | |
| CN105352558B (en) | A kind of downhole optic fiber vortex-shedding meter | |
| CN205679354U (en) | A kind of pressure gauge for fire fighting | |
| CN206583567U (en) | modular pressure meter | |
| CN111664902A (en) | Novel temperature compensation vortex shedding flowmeter | |
| CN209589141U (en) | A kind of measuring device | |
| CN203479341U (en) | Gas flowmeter | |
| CN207741801U (en) | A kind of intelligent target type meter | |
| CN206990132U (en) | A kind of base table is the ultrasonic calorimeter of column | |
| CN203629620U (en) | Metallic rotor flowmeter of inlaid spring device of measuring pipe | |
| CN209495738U (en) | A kind of natural gas swirl flowmeter | |
| CN203587156U (en) | High-precision flow rate measuring device without being affected by environmental factor | |
| CN208171348U (en) | A kind of thermal vortex-shedding meter | |
| CN104280076A (en) | High-precision large-diameter vortex flowmeter | |
| CN204202658U (en) | One possesses caliber high-precision flowmeter | |
| CN202101777U (en) | Marine diesel engine exhaust thermometer | |
| CN209280159U (en) | A kind of axialmode bimetallic thermometer convenient for observation | |
| CN208350143U (en) | It is a kind of can long-range meter reading vortex-shedding meter | |
| CN2338734Y (en) | Thermal type mass flow sensor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20181030 |