CN206132160U - Turbine flowmeter - Google Patents
Turbine flowmeter Download PDFInfo
- Publication number
- CN206132160U CN206132160U CN201621163910.2U CN201621163910U CN206132160U CN 206132160 U CN206132160 U CN 206132160U CN 201621163910 U CN201621163910 U CN 201621163910U CN 206132160 U CN206132160 U CN 206132160U
- Authority
- CN
- China
- Prior art keywords
- casing
- housing
- turbine
- upper shell
- float level
- 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
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- Measuring Volume Flow (AREA)
Abstract
The utility model discloses a turbine flowmeter, which comprises a housin. The casing comprises last casing and lower casing, it is fixed with the zonulae occludens that lower casing passes through bolt and nut to go up the casing, it is provided with sealed the pad on the contact surface of casing and casing down to go up, the inner chamber middle part of casing is provided with the turbine, install a plurality of float levelmeter in the inner chamber of casing, install a plurality of the 2nd float levelmeter in the inner chamber of casing, go up the bottom of casing and offered the through -hole, the top fixed mounting who goes up the casing has the mainframe box that corresponds with the through -hole, the right side top of mainframe box is connected with display screen manipulation through the damping pivot, the casing adoption is inhaled ripples radiation protection plate material component and is made, it sets gradually to interior stainless steel material layer, absorbent layer, wave -absorbing layer and outer stainless steel material layer from the inside to surface to inhale ripples radiation protection plate. The utility model discloses detect accurately, dismantle simple to operate, convenient to carry, electromagnetic interference resistance.
Description
Technical field
The utility model is related to measuring equipment technical field, specially a kind of turbine flowmeter.
Background technology
At present, flow measurement is the science for studying material quantitative change, is directed to where every grasp material quantitative change in need
To the problem of flow measurement, turbine flowmeter is a kind of velocity-type measuring instrumentss, and due to its simple structure, high precision is resistance to
High pressure, measurement range width, small volume the advantages of easy to maintenance, is commonly used to measure the volume flow of low viscosity fluid in closed conduct
Amount, in being widely used in the industries such as oil, chemical industry, metallurgy, the application of turbine flowmeter last 100 yearses, be it is a kind of more into
Ripe technology, for measuring the fluid volume flow of continuous flowing, but detected fluid need to be full of closed conduct, otherwise can cause to survey
Accuracy of measurement is low, for the detection that can not be full of shell liquid, with certain error so that Practical Performance height is substantially reduced, together
When enclosure interior parts need keeped in repair and cleared up when, remove and install more complicated, another aspect turbine flowmeter
Display screen be all it is upright arrange, the keeping of equipment is not utilized during carrying and transport, it is inconvenient to carry, easily cause
The damage of display screen.
The content of the invention
The purpose of this utility model is to provide a kind of turbine flowmeter, to solve above-mentioned background technology in propose ask
Topic, is had an advantageous effect in that：Simple structure, detection is accurate, removes and installs conveniently, easy to carry, anti-electromagnetic interference.
For achieving the above object, the utility model provides following technical scheme：A kind of turbine flowmeter, including housing；Institute
State housing to be made up of upper shell and lower house, the upper shell and lower house are closely connected by bolt and nut, institute
Sealing gasket is provided with the contact surface for stating upper shell and lower house, the inner chamber middle part of the housing is provided with turbine, the housing
Inner chamber in multiple first float level meters are installed, and the first float level meter is arranged on the left side of turbine, the housing
Multiple second float level meters are installed in inner chamber, and the second float level meter is arranged on the right side of turbine, the upper shell
Bottom offers and be installed with through hole, and through hole sealing plate, is installed with the top of the upper shell corresponding with through hole
Mainframe box, preamplifier is provided with the mainframe box, and preamplifier is fixed on sealing plate, the mainframe box
Right hand top is connected with operating display by Damping rotation shaft, and the housing is made using ripple radiation proof board material component is inhaled, institute
State suction ripple radiation proof board to set gradually from the inside to surface as the interior stainless steel bed of material, absorber layer, inhale ripple layer and outer stainless steel material
Layer.
Preferably, the internal thread of housing left end is closely connected with the external screw thread of left cover.
Preferably, the internal thread of the housing right-hand member is closely connected with the external screw thread of right cover plate.
Preferably, first float level meter and the second float level meter are arranged in the diametric(al) of housing.
Preferably, the mainframe box and upper shell are integrated design.
Preferably, the operating display is specifically using the capacitive touch screen of multi-point touch.
Compared with prior art, the beneficial effects of the utility model are：The device structure is reasonable in design, is provided with multiple
One float level meter and the second float level meter, it is floating by the first float level meter and second when measuring to fluid flow
The level sensing of sub- liquid level gauge can be modified to flow detection parameter, reduce error, and detection is accurate, housing by upper shell and
Lower house is closely connected by bolt and nut, is removed and installed conveniently, and maintenance and cleaning efficiency are high, and operating display leads to
Overdamp rotating shaft is connected with mainframe box, and operating display can be covered at the top of mainframe box so that in carrying and transportation
In will not be damaged, it is easy to carry, housing using inhale ripple radiation proof board material component make, can prevent outside electromagnetism do
Disturb so that measurement is more preferably accurate.
Description of the drawings
Fig. 1 is internal structure schematic diagram of the present utility model；
Fig. 2 is front view of the present utility model；
Fig. 3 is left view of the present utility model；
Fig. 4 is top view of the present utility model；
Fig. 5 is the structural representation that the utility model inhales ripple radiation proof board.
In figure：1- housings；2- upper shells；3- lower houses；4- bolts；5- nuts；6- sealing gaskets；7- left covers；8- right covers
Plate；9- turbines；The float level meters of 10- first；The float level meters of 11- second；12- through holes；13- sealing plates；14- mainframe boxes；15-
Preamplifier；16- Damping rotation shafts；17- operating display；18- inhales ripple radiation proof board；The stainless steel bed of material in 19-；20- inhales
Receive oxidant layer；21- inhales ripple layer；The outer stainless steel bed of materials of 22-.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Refer to Fig. 1-5, a kind of embodiment that the utility model is provided：A kind of turbine flowmeter, including housing 1；Housing 1
It is made up of upper shell 2 and lower house 3, upper shell 2 and lower house 3 are closely connected by bolt 4 and nut 5, upper shell 2
Be provided with sealing gasket 6 on the contact surface of lower house 3, the inner chamber middle part of housing 1 is provided with turbine 9, installs in the inner chamber of housing 1
There are multiple first float level meters 10, and the first float level meter 10 is arranged on the left side of turbine 9, installs in the inner chamber of housing 1
There are multiple second float level meters 11, and the second float level meter 11 is arranged on the right side of turbine 9, the bottom of upper shell 2 opens up
Have in through hole 12, and through hole 12 and be installed with sealing plate 13, the top of upper shell 2 is installed with and the corresponding master of through hole 12
Cabinet 14, is provided with preamplifier 15 in mainframe box 14, and preamplifier 15 is fixed on sealing plate 13, mainframe box 14
Right hand top is connected with operating display 17 by Damping rotation shaft 16, and housing 1 is made using the material members of ripple radiation proof board 18 are inhaled,
Inhale ripple radiation proof board 18 to set gradually from the inside to surface as the interior stainless steel bed of material 19, absorber layer 20, inhale ripple layer 21 and outer stainless
The steel bed of material 22, the internal thread of the left end of housing 1 is closely connected with the external screw thread of left cover 7, the internal thread and right cover of the right-hand member of housing 1
The external screw thread of plate 8 closely connects, and the first float level meter 10 and the second float level meter 11 are arranged on the diametric(al) of housing 1
On, mainframe box 14 and upper shell 2 are integrated design, and operating display 17 is specifically using the capacitive touch screen of multi-point touch.
Operation principle：When using, the setting of left cover 7 and right cover plate 8 causes equipment to ensure the close of inside when not in use
Feng Xing, delays the service life of equipment, when in use, left cover 7 and right cover plate 8 is laid down, because turbine 9 has magnetic conductivity, whirlpool
Cutting magnetic line when rotation of wheel 9, so that coil two ends induce electric impulse signal, this signal is through preamplifier
15 amplify shaping, and the instantaneous delivery or total amount of fluid are shown on operating display 17, when liquid circulates from housing 1,
The float level meter 11 of multiple first float level meters 10 and second is detected to the liquid level of liquid in housing 1, to liquid flow
Amount can be joined by the level sensing of the first float level meter 10 and the second float level meter 11 when measuring to flow detection
Number is modified, and reduces error so that measurement is accurate, and housing 1 is made using the material members of ripple radiation proof board 18 are inhaled, and inhales the anti-spoke of ripple
Penetrate plate 18 to be made up of the interior stainless steel bed of material 19, absorber layer 20, suction ripple layer 21 and the outer stainless steel bed of material 22, can prevent outer
The electromagnetic interference in portion so that measurement parameter is more accurate, housing 1 is by upper shell 2 and lower house 3 by the tight of bolt 4 and nut 5
It is close to be connected, remove and install conveniently, maintenance and cleaning efficiency are high, and operating display 17 is by Damping rotation shaft 16 and mainframe box 14
Connection, operating display 17 can be covered at the top of mainframe box 14 so that carried in equipment and will not be subject in transportation
Damage, it is easy to carry.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can in other specific forms realize that this practicality is new
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type is by claims rather than described above is limited, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as restriction
Involved claim.
Claims (6)
1. a kind of turbine flowmeter, including housing (1)；It is characterized in that：The housing (1) is by upper shell (2) and lower house (3)
Constitute, the upper shell (2) and lower house (3) are closely connected by bolt (4) and nut (5), the upper shell (2)
Be provided with sealing gasket (6) on the contact surface of lower house (3), the inner chamber middle part of the housing (1) is provided with turbine (9), described
Multiple first float level meters (10) are installed in the inner chamber of housing (1), and the first float level meter (10) is arranged on turbine (9)
Left side, multiple second float level meters (11) are installed, and the second float level meter (11) sets in the inner chamber of the housing (1)
Put the right side in turbine (9), the bottom of the upper shell (2) offer be installed with through hole (12), and through hole (12) it is close
Shrouding (13), is installed with mainframe box (14) corresponding with through hole (12), the mainframe box at the top of the upper shell (2)
(14) preamplifier (15) is provided with, and preamplifier (15) is fixed on sealing plate (13), the mainframe box (14)
Right hand top operating display (17) is connected with by Damping rotation shaft (16), the housing (1) is using inhaling ripple radiation proof board
(18) material members are made, and suction ripple radiation proof board (18) sets gradually from the inside to surface as the interior stainless steel bed of material (19), inhales
Receive oxidant layer (20), inhale ripple layer (21) and the outer stainless steel bed of material (22).
2. a kind of turbine flowmeter according to claim 1, it is characterised in that：The internal thread of housing (1) left end with
The external screw thread of left cover (7) closely connects.
3. a kind of turbine flowmeter according to claim 1, it is characterised in that：The internal thread of housing (1) right-hand member with
The external screw thread of right cover plate (8) closely connects.
4. a kind of turbine flowmeter according to claim 1, it is characterised in that：First float level meter (10) and
Two float level meters (11) are arranged in the diametric(al) of housing (1).
5. a kind of turbine flowmeter according to claim 1, it is characterised in that：The mainframe box (14) and upper shell (2)
It is integrated design.
6. a kind of turbine flowmeter according to claim 1, it is characterised in that：The operating display (17) specifically adopts
The capacitive touch screen of multi-point touch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621163910.2U CN206132160U (en) | 2016-11-01 | 2016-11-01 | Turbine flowmeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621163910.2U CN206132160U (en) | 2016-11-01 | 2016-11-01 | Turbine flowmeter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206132160U true CN206132160U (en) | 2017-04-26 |
Family
ID=58575373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621163910.2U Expired - Fee Related CN206132160U (en) | 2016-11-01 | 2016-11-01 | Turbine flowmeter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206132160U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110858357A (en) * | 2018-08-24 | 2020-03-03 | 上海朴道水汇环保科技股份有限公司 | Water purifier charging method and system based on floater liquid level switch and terminal |
-
2016
- 2016-11-01 CN CN201621163910.2U patent/CN206132160U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110858357A (en) * | 2018-08-24 | 2020-03-03 | 上海朴道水汇环保科技股份有限公司 | Water purifier charging method and system based on floater liquid level switch and terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170426 Termination date: 20181101 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |