CN205642481U - Take saddle coil's electric -magnetic flow meter - Google Patents
Take saddle coil's electric -magnetic flow meter Download PDFInfo
- Publication number
- CN205642481U CN205642481U CN201620427485.7U CN201620427485U CN205642481U CN 205642481 U CN205642481 U CN 205642481U CN 201620427485 U CN201620427485 U CN 201620427485U CN 205642481 U CN205642481 U CN 205642481U
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- saddle coil
- pipeline section
- coil
- electrode
- fixed connection
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Abstract
The utility model relates to a take saddle coil's electric -magnetic flow meter. High and the high problem of use consumption of current electric -magnetic flow meter manufacturing cost has mainly been solved. Take saddle coil's electric -magnetic flow meter, it includes casing, integrating instrument, survey buret section, lining, electrode and saddle coil, the casing comprises with lower shell fixed connection's last shell, and fixed connection integrating instrument on the casing transversely is provided with in the casing and surveys the buret section, surveys buret section inner wall and is provided with the lining, surveys buret section front and back both sides interlude and is equipped with two electrodes, surveys the electrode line that buret section outer wall was provided with two electrodes of fixed connection, surveys buret section outer wall through setting up coil brace fixed connection fixed connection 0, last top and the tail end of being provided with of fixed connection 0. This take saddle coil's electric -magnetic flow meter simple structure is reasonable, and it is high to detect the precision, uses the low power dissipation, practices thrift the cost, and practical convenient, the operational reliability is high, easily promotes.
Description
Technical field
This utility model relates to measuring instrument technical field, is specifically related to the electromagnetic flowmeter of a kind of band saddle coil.
Background technology
Reach its maturity in effusion meter market, the market competition becomes a flash point increasingly instantly, produce material cost, cost of labor improves day by day, manufacturing enterprise is forced to develop New Electromagnetic Flowmeter on the premise of ensureing product quality and safety, save product cost, improve product quality, provide cheap, the electromagnetic flowmeter of function admirable for market.
Electromagnetic flowmeter is application electromagnetic induction principle, and the electromotive force inducted during according to conductor fluid by externally-applied magnetic field measures a kind of instrument of conductor fluid flow.The structure of electromagnetic flowmeter is mainly made up of parts such as solenoid, measurement pipeline section, measurement electrode, shell, lining and transducers.But existing solenoid during producing and using in order to ensure stablizing of magnetic field intensity, produce materials'use amount relatively big, and power consumption be high during causing use.
Utility model content
In order to overcome the deficiency of background technology, this utility model provides the electromagnetic flowmeter of a kind of band saddle coil, mainly solve the problem that existing electromagnetic flowmeter production cost is high and use power consumption is high, the electromagnetic flowmeter of this band saddle coil is simple and reasonable, saddle coil is used to replace existing solenoid mode, greatly reduce the usage amount of coil production process in which materials, ensure magnetic field intensity, improve accuracy of detection, reduce and use power consumption, saved production and use cost simultaneously, practical and convenient, functional reliability is high, it is easy to promote.
This utility model be the technical scheme is that the electromagnetic flowmeter of a kind of band saddle coil, it includes housing, integrating instrument, measure pipeline section, lining, electrode and saddle coil, described housing is made up of the upper shell and lower casing fixing connection, housing upper end is fixing connects integrating instrument, measurement pipeline section it is horizontally arranged with in housing, measure pipeline section inwall and be provided with lining, before and after measurement pipeline section, both sides are interspersed is provided with two electrodes, measure pipeline section outer wall and be provided with the fixing electrode wires connecting two electrodes, coil brace is fixing connects saddle coil by arranging to measure pipeline section outer wall, top and tail end it is provided with on saddle coil；Described upper shell and lower casing both sides use argon arc welding to be fixedly connected, and are stainless steel setting；Being provided with lining between described electrode and measurement pipeline section, electrode measures pipeline section by arranging nut I fixing connection, and electrode outer sheath is provided with radome；Being equipped with alkali-free glass fibre sleeve pipe on the top of described saddle coil and tail end, saddle coil has uniformly been tied up cotton strap, saddle coil top layer is wound with electrician's glass cloth tape, and saddle coil carries out vacuum paint dipping process；Described coil brace includes upper bracket and lower carriage, upper bracket and lower carriage, and by arranging, screw I and nut II is fixing to be connected, and by arranging, screw II is fixing connects described measurement pipeline section to lower carriage.
The beneficial effects of the utility model are: owing to taking technique scheme, the electromagnetic flowmeter of this band saddle coil is simple and reasonable, use saddle coil to replace existing solenoid mode, greatly reduce the usage amount of coil production process in which materials, it is ensured that magnetic field intensity, improve accuracy of detection, reduce and use power consumption, saved production and use cost simultaneously, practical and convenient, functional reliability is high, it is easy to promote.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the schematic diagram in cross section at A-A in Fig. 1.
Fig. 3 is the schematic diagram of saddle coil in Fig. 2.
Fig. 4 is the profile of saddle coil in Fig. 3.
Fig. 5 is the profile after saddle coil bends in Fig. 3.
Fig. 6 is the schematic diagram of electrode in Fig. 1.
In figure 1, housing；2, integrating instrument；3, pipeline section is measured；4, lining；5, electrode；6, saddle coil；7, upper shell；8, lower casing；9, electrode wires；10, coil brace；11, top；12, terminal；13, lining；14, nut I；15, radome；16, cotton strap；17, electrician's glass cloth tape；18, upper bracket；19, lower carriage；20, screw I；21, nut II；22, screw II.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model embodiment is described further:
nullAs shown in Fig. 1 to Fig. 6，A kind of electromagnetic flowmeter of band saddle coil，It includes housing 1、Integrating instrument 2、Measure pipeline section 3、Lining 4、Electrode 5 and saddle coil 6，Described housing 1 is made up of upper shell 7 and the lower casing 8 of fixing connection，Housing 1 upper end is fixing connects integrating instrument 2，Integrating instrument 2 is for processing the flow signal detected and showing，It is horizontally arranged with in housing 1 the measurement pipeline section 3 detected by fluid flow，Measure pipeline section 3 inwall and be provided with lining 4，Before and after measurement pipeline section 3, both sides are interspersed is provided with two electrodes 5，Measure pipeline section 3 outer wall and be provided with the fixing electrode wires 9 connecting two electrodes 5，Coil brace 10 is fixing connects saddle coil 6 by arranging to measure pipeline section 3 outer wall，Saddle coil 6 is the solenoid of saddle structure，Top 11 and tail end 12 it is provided with on saddle coil 6.
Described upper shell 7 and lower casing 8 both sides use argon arc welding to be fixedly connected, and are stainless steel setting.
Being provided with lining 13 between described electrode 5 and measurement pipeline section 3, electrode 5 measures pipeline section 3 by arranging nut I 14 fixing connection, and electrode 5 outer sheath is provided with radome 15, and radome 15 can effectively shield the outer signals impact on electrode 5.
It is equipped with alkali-free glass fibre sleeve pipe on the top 11 of described saddle coil 6 and tail end 12; the cotton strap 16 for sizing is uniformly tied up on saddle coil 6; saddle coil 6 top layer is wound with electrician's glass cloth tape 17, and saddle coil 6 carries out vacuum paint dipping process and protects saddle coil 6.
Described coil brace 10 includes upper bracket 18 and lower carriage 19, upper bracket 18 and lower carriage 19 and fixes connect by arranging screw I 20 and nut II 21, and by arranging, screw II 22 is fixing connects described measurement pipeline section 3 to lower carriage 19.
The course of processing of saddle coil 6 is as described below: saddle coil 6 carries out coiling on winding former, the placement location of top 11 and tail end 12 is as shown in Figure 3, uniformly tie up with cotton tape 16 before taking off saddle coil 6, saddle coil 6 carries out bending and using electrician's glass tape 17 uniform winding, last saddle coil 6 to carry out vacuum paint dipping process afterwards.
The electromagnetic flowmeter of this band saddle coil is simple and reasonable, saddle coil 6 is used to replace existing solenoid mode, greatly reduce the usage amount of coil production process in which materials, ensure magnetic field intensity, improve accuracy of detection, reduce and use power consumption, production and use cost have been saved simultaneously, practical and convenient, functional reliability is high, it is easy to promote.
Every technical staff's notice: although this utility model describes according to above-mentioned detailed description of the invention; but invention thought of the present utility model is not limited to that utility model; the repacking of any utilization inventive concept, all will include in this patent scope of patent protection.
Claims (5)
1. the electromagnetic flowmeter of a band saddle coil, it is characterized in that: include housing, integrating instrument, measure pipeline section, lining, electrode and saddle coil, described housing is made up of the upper shell and lower casing fixing connection, housing upper end is fixing connects integrating instrument, measurement pipeline section it is horizontally arranged with in housing, measure pipeline section inwall and be provided with lining, before and after measurement pipeline section, both sides are interspersed is provided with two electrodes, measure pipeline section outer wall and be provided with the fixing electrode wires connecting two electrodes, coil brace is fixing connects saddle coil by arranging to measure pipeline section outer wall, top and tail end it is provided with on saddle coil.
The electromagnetic flowmeter of band saddle coil the most according to claim 1, it is characterised in that: described upper shell and lower casing both sides use argon arc welding to be fixedly connected, and are stainless steel setting.
The electromagnetic flowmeter of band saddle coil the most according to claim 1, it is characterised in that: being provided with lining between described electrode and measurement pipeline section, electrode measures pipeline section by arranging nut I fixing connection, and electrode outer sheath is provided with radome.
The electromagnetic flowmeter of band saddle coil the most according to claim 1, it is characterized in that: on the top of described saddle coil and tail end, be equipped with alkali-free glass fibre sleeve pipe, cotton strap has uniformly been tied up on saddle coil, saddle coil top layer is wound with electrician's glass cloth tape, and saddle coil carries out vacuum paint dipping process.
The electromagnetic flowmeter of band saddle coil the most according to claim 1, it is characterized in that: described coil brace includes upper bracket and lower carriage, screw I and nut II is fixing to be connected by arranging for upper bracket and lower carriage, and by arranging, screw II is fixing connects described measurement pipeline section to lower carriage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620427485.7U CN205642481U (en) | 2016-05-11 | 2016-05-11 | Take saddle coil's electric -magnetic flow meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620427485.7U CN205642481U (en) | 2016-05-11 | 2016-05-11 | Take saddle coil's electric -magnetic flow meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205642481U true CN205642481U (en) | 2016-10-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620427485.7U Active CN205642481U (en) | 2016-05-11 | 2016-05-11 | Take saddle coil's electric -magnetic flow meter |
Country Status (1)
| Country | Link |
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| CN (1) | CN205642481U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108444556A (en) * | 2018-04-16 | 2018-08-24 | 西南石油大学 | A kind of design method of high-accuracy electromagnetic flowmeter |
| CN109682431A (en) * | 2017-10-18 | 2019-04-26 | 桓达科技股份有限公司 | The Security Design Methods of electromagnetic type flow meter |
-
2016
- 2016-05-11 CN CN201620427485.7U patent/CN205642481U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109682431A (en) * | 2017-10-18 | 2019-04-26 | 桓达科技股份有限公司 | The Security Design Methods of electromagnetic type flow meter |
| CN109682431B (en) * | 2017-10-18 | 2020-12-29 | 桓达科技股份有限公司 | Safety design method of electromagnetic flowmeter |
| CN108444556A (en) * | 2018-04-16 | 2018-08-24 | 西南石油大学 | A kind of design method of high-accuracy electromagnetic flowmeter |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |