CN205580570U - Magnetic floater level gauge with heating function - Google Patents
Magnetic floater level gauge with heating function Download PDFInfo
- Publication number
- CN205580570U CN205580570U CN201620407727.6U CN201620407727U CN205580570U CN 205580570 U CN205580570 U CN 205580570U CN 201620407727 U CN201620407727 U CN 201620407727U CN 205580570 U CN205580570 U CN 205580570U
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- CN
- China
- Prior art keywords
- liquid level
- electric
- liquid
- electric tracing
- heating
- 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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- Level Indicators Using A Float (AREA)
Abstract
The utility model relates to a magnetic floater level gauge with heating function, including liquid level pipe, display panel, mounting flange, flange and electric tracer heating system, the electric tracer heating system include electric tracing terminal box and electric tracing area, electric tracing junction box set is in one side of liquid level pipe, fixed bolster and liquid level union coupling are passed through to the electric tracing terminal box, the electric tracing terminal box is connected to the tropical one end of dian ban, inclines at the liquid level outside of tubes around setting up in the electric tracing area. This level gauge can make the liquid that solidifies melt or make the liquid viscosity degradation by the by heating, makes the float in its level gauge fluctuate freely, and other measured value more is as the criterion.
Description
Technical field
This utility model relates to measuring instrument field, particularly relates to a kind of magnetic float level indicator.
Background technology
In prior art, magnetic turning column liquid level meter includes the liquid level tube of the magnetic float built with band magnet steel, realizes liquid
Connecting tube that position pipe interlinks with container, be installed on outside liquid level tube have the display floater of carrying magnetic turned column, for
Fixedly mount the adpting flange of above-mentioned liquidometer, display floater is fixed with liquid level tube the anchor ear being connected.Magnetic is turned over
Post is installed on display floater by little axle, and front is white, and reverse side is red, can make 180 ° of rotations around little axle.
It is according to law of buoyancy and magnetic couplings principle, when liquid level lifting in tested container, in liquidometer liquid level tube
Magnetic float with magnet steel lifts the most therewith.The turned column red, white being driven display floater by magnetic coupling realizes upset,
When liquid level rises, turned column is transferred to redness by white.When liquid level declines, turned column is transferred to white by redness, aobvious
Show at position, panel boundary red, white to be the actual height of liquid level in tank, thus realize liquid level instruction.
Liquidometer of the prior art typically uses the material compositions such as rustless steel, and its shortcoming is heavier mass, corrosion resistant
Erosion property is not enough, the most relatively costly；When weather is terribly cold, ice cube can be formed because of the fluid to be measured within container,
Subsequently in liquidometer, magnetic float swims in the liquid level tube of liquidometer together with ice cube, corresponding magnetic
Float position is affected, thus affects the correct measurement of liquidometer.
In order to solve above-mentioned traditional liquid level meter inaccurate problem of level gauging under ice condition, grind
Sent out a kind of magnetic float level indicator equipped with heating jacket, as patent one magnetic turning column liquid level meter (grant number:
CN 203587188 U), add sleeve pipe and heat-insulatied slit by setting, the hot-water line of correspondence can be coupled with
Or steam pipe so that it is can adapt to the weather of cold, solve and cause magnetic float because fluid to be measured freezes
Position the technical barrier of deviation occurs, but heating jacket heating surface receptor wall limits, and heat transfer coefficient is the most not
Height, and some liquid is solidification at normal temperatures or the most also, the mode using heating jacket is not enough
Melt with fully liquid or make liquid viscosity reduce, when causing measurement, error occurring.
Utility model content
The purpose of this utility model is to provide a kind of magnetic float level indicator with heating function, can will solidify
Liquid melt completely or liquid viscosity may be reduced unexpectedly, thus realize obtaining measured value more accurately and obtaining mesh
's.
For the attainment of one's purpose, the technical scheme that this utility model provides is:
A kind of magnetic float level indicator with heating function of the present utility model, including liquid level tube, display floater,
Mounting flange and adpting flange, it is characterised in that: it also includes electric tracer heating system, described electric tracer heating system bag
Including electric tracing rosette and electric-heating belt, electric tracing rosette is arranged on the side of liquid level tube, electric tracing rosette
Being connected with liquid level tube by fixed support, one end of electric-heating belt connects electric tracing rosette, electric-heating belt winding
Put outside liquid level tube.
The magnetic float level indicator that this utility model relates to is provided with electric tracer heating system, and this electric tracer heating system can make to coagulate
Solid test liquid melt or make its difficulty reduce, make the float in liquidometer fluctuate freely, obtain more accurate
True measured value.
As preferably, in described liquid level tube, it is provided with magnetic float, in display floater, is provided with magnetic turned column.
As preferably, described mounting flange and adpting flange are connected with liquid level tube by adapter sleeve respectively.
As preferably, being also equipped with liquid-level switch bottom described liquid level tube, liquid-level switch passes through flange and liquid level
Pipe connects, it is achieved liquid level or liquid level bound are reported to the police and control, it is possible to realize the output of two-wire system 4-20mA signal.
Use the technical scheme that this utility model provides, compared with prior art, have the advantages that this
Utility model is by setting up electric tracer heating system so that it is can adapt to the weather of cold, solves because of fluid to be measured
Freezing and cause the position of magnetic float the technical barrier of deviation occur, the ice slag i.e. frozen enters liquid level tube
In, as temperature is higher and melt immediately, and electric tracer heating system has design temperature and keeps the property of temperature
Can, the sustainable liquid to entering liquid level tube is heated to test to be terminated, it is not necessary to manual operation again, easy to use.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model magnetic float level indicator；
Fig. 2 is this utility model magnetic float level indicator side view.
Mark explanation in schematic diagram: 1-liquid level tube；2-display floater；3-mounting flange；4-adpting flange；
5-electric tracing rosette；6-electric-heating belt；7-fixed support；8-magnetic float；9-adapter sleeve；10-liquid level is opened
Close.
Detailed description of the invention
For further appreciating that content of the present utility model, in conjunction with the accompanying drawings and embodiments this utility model is retouched in detail
Stating, following example are used for illustrating this utility model, but are not limited to scope of the present utility model.
Seeing figures.1.and.2, what this utility model related to has the magnetic float level indicator of heating function, including
Liquid level tube 1, display floater 2, mounting flange 3, adpting flange 4, be provided with magnetic float 8 in liquid level tube 1,
Being provided with magnetic turned column in display floater 2, liquid level tube 1 body is respectively provided with adapter sleeve 9 up and down, adapter sleeve 9 with
Liquid level tube 1 one produces, and adapter sleeve 9 is respectively mounted mounting flange 3 and adpting flange 4.Liquid level tube 1
Bottom is also equipped with liquid-level switch 10, and liquid-level switch 10 is connected with liquid level tube 1 by flange, can realize liquid level
Or liquid level bound is reported to the police and control, it is possible to realize the output of two-wire system 4-20mA signal.
For making liquidometer can use in the environment of colder, the liquidometer that this utility model relates to is additionally provided with electric tracing
System, described electric tracer heating system includes electric tracing rosette 5 and electric-heating belt 6, and electric tracing rosette 5 sets
Putting the side at liquid level tube, be connected with liquid level tube 1 by fixed support 7, one end of electric-heating belt 6 connects electricity
Heat tracing rosette 5, electric tracing tape splicing 6 is around being arranged on outside liquid level tube, by setting up the side of electric tracer heating system
Formula so that it is can adapt to the weather of cold, solves and causes the position of magnetic float because fluid to be measured freezes
The technical barrier of deviation occurs.
Schematically being described this utility model and embodiment thereof above, this description does not has restricted,
Shown in accompanying drawing is also one of embodiment of the present utility model, and actual structure is not limited thereto.Institute
Enlightened by it with those of ordinary skill in the art, in the case of creating objective without departing from this utility model, no
Design the frame mode similar to this technical scheme and embodiment through creative, this utility model all should be belonged to
Protection domain.
Claims (4)
1. there is a magnetic float level indicator for heating function, including liquid level tube, display floater, fixation
Orchid and adpting flange, it is characterised in that: it also includes that electric tracer heating system, described electric tracer heating system include electricity companion
Hot rosette and electric-heating belt, electric tracing rosette is arranged on the side of liquid level tube, and electric tracing rosette is by solid
Fixed rack is connected with liquid level tube, and one end of electric-heating belt connects electric tracing rosette, and electric-heating belt is around being arranged on
Outside liquid level tube.
A kind of magnetic float level indicator with heating function the most according to claim 1, its feature exists
In: it is provided with magnetic float in described liquid level tube, in display floater, is provided with magnetic turned column.
A kind of magnetic float level indicator with heating function the most according to claim 1, its feature exists
In: described mounting flange and adpting flange are connected with liquid level tube by adapter sleeve respectively.
A kind of magnetic float level indicator with heating function the most according to claim 1, its feature exists
In: being also equipped with liquid-level switch bottom described liquid level tube, liquid-level switch is connected with liquid level tube by flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620407727.6U CN205580570U (en) | 2016-05-05 | 2016-05-05 | Magnetic floater level gauge with heating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620407727.6U CN205580570U (en) | 2016-05-05 | 2016-05-05 | Magnetic floater level gauge with heating function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205580570U true CN205580570U (en) | 2016-09-14 |
Family
ID=56856682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620407727.6U Expired - Fee Related CN205580570U (en) | 2016-05-05 | 2016-05-05 | Magnetic floater level gauge with heating function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205580570U (en) |
-
2016
- 2016-05-05 CN CN201620407727.6U patent/CN205580570U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160914 Termination date: 20180505 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |