CN109099980A - A kind of flowmeter with high temperature resistant fluid - Google Patents
A kind of flowmeter with high temperature resistant fluid Download PDFInfo
- Publication number
- CN109099980A CN109099980A CN201811089584.9A CN201811089584A CN109099980A CN 109099980 A CN109099980 A CN 109099980A CN 201811089584 A CN201811089584 A CN 201811089584A CN 109099980 A CN109099980 A CN 109099980A
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- China
- Prior art keywords
- terminal pad
- high temperature
- flowmeter
- shell
- thermal insulation
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
- G01F15/14—Casings, e.g. of special material
Abstract
The invention discloses a kind of flowmeters with high temperature resistant fluid, including shell and pedestal, connecting tube is connected on the outside of the shell, sealing ring is fixed on the outside of first terminal pad, the left end of second terminal pad of left side is communicated with water inlet pipe, and the right end of the second terminal pad of right side is communicated with outlet pipe, the shell is internally provided with turbine, the pedestal is fixed on the upper end of shell, and the top of the flow sensor connects live wire, and the central processing unit is fixedly arranged above display.The flowmeter with high temperature resistant fluid, with function resistant to high temperature, it can prevent ambient temperature from interfering, to ensure that the accuracy of continuous data, effectively it is isolated convenient for internal volume, prevents noise and magnetic field from impacting to the flow measuring apparatus, the inner space of the flow measuring apparatus can be effectively sealed, prevent junction fluid from flowing out, to reduce the deviation of data.
Description
Technical field
The present invention relates to flowmeter technology field, specially a kind of flowmeter with high temperature resistant fluid.
Background technique
Flowmeter refer to measured flux and (or) in selected time interval fluid total volume instrument, be exactly in simple terms
A kind of instrument for measuring fluid flow in pipeline or open channel is divided into fluid flowmeter and gas flowmeter by medium classification,
But the flowmeter of common fluid does not have function resistant to high temperature, vulnerable to the interference of ambient temperature, to influence to count
The accuracy for measuring data, is not easy to internal volume and is effectively isolated, cause noise and magnetic field to the flow measuring apparatus
It impacts, the inner space of the flow measuring apparatus can not be effectively sealed, cause junction fluid to flow out, cause to count
According to deviation, therefore, it is proposed that a kind of flowmeter with high temperature resistant fluid, in order to solve the problems, such as to propose among the above.
Summary of the invention
The purpose of the present invention is to provide a kind of flowmeters with high temperature resistant fluid, to solve to mention in above-mentioned background technique
The flowmeter of common fluid does not have function resistant to high temperature out, causes ambient temperature to be interfered, to influence the essence of continuous data
Parasexuality is not easy to internal volume and is effectively isolated, and causes noise and magnetic field to impact the flow measuring apparatus, nothing
Method is effectively sealed the inner space of the flow measuring apparatus, causes junction fluid to flow out, causes the deviation of data
Problem.
To achieve the above object, the invention provides the following technical scheme: a kind of flowmeter with high temperature resistant fluid, including
Shell and pedestal are connected with connecting tube on the outside of the shell, and are connected with the first terminal pad on the outside of connecting tube, and described first
It is fixed with sealing ring on the outside of terminal pad, and is connected with the second terminal pad on the outside of sealing ring, second terminal pad of left side
Left end is communicated with water inlet pipe, and the right end of the second terminal pad of right side is communicated with outlet pipe, and the shell is internally provided with turbine,
And the left end of turbine is connected with fixed block, and the left end of fixed block is connected with baffle, the pedestal is fixed on the upper of shell
End, and the inside of pedestal is fixed with flow sensor, the top of the flow sensor connects live wire, and the upper end of electric wire connects
It is connected to central processing unit, the central processing unit is fixedly arranged above display.
Preferably, the shell includes protective layer, thermal insulation layer, fireprotection layer, puigging and link block, and the following table of protective layer
Face is bonded with thermal insulation layer, and the lower surface of thermal insulation layer is enclosed with thermal insulation layer, and the lower surface of thermal insulation layer is connected with fireprotection layer, thermal insulation layer
Inside is bonded with puigging on the inside of fireprotection layer through there is link block.
Preferably, the longitudinal section of the link block is in dies, and link block is equidistantly through thermal insulation layer
It is internal.
Preferably, the connection type of first terminal pad and the second terminal pad is flanged joint, and the first terminal pad
Central axis and the central axis of the second terminal pad overlap.
Preferably, the connection type of the fixed block and baffle be inlay connection, and the central axis of fixed block with lead
The central axis of stream block overlaps.
Preferably, the inside of the connecting tube is angularly distributed with hole shape structure, and the inside caliber of connecting tube with into
The inside caliber of water pipe is equal.
Compared with prior art, the beneficial effects of the present invention are: the flowmeter with high temperature resistant fluid, has high temperature resistant
Function, can prevent ambient temperature from interfering, to ensure that the accuracy of continuous data, be carried out convenient for internal volume effective
Isolation, prevent noise and magnetic field from impacting to the flow measuring apparatus, can inner space to the flow measuring apparatus into
The effective sealing of row, prevents junction fluid from flowing out, to reduce the deviation of data；
1. being provided with thermal insulation layer and fireprotection layer, the material of thermal insulation layer is asbestos gauge, can effectively prevent the dry of ambient temperature
It disturbs, the main material of fireprotection layer is glass and resin, and the generation fire moment effectively protects the inside of the flow measuring apparatus,
With function resistant to high temperature, it can prevent ambient temperature from interfering, to ensure that the accuracy of continuous data；
2. matcoveredn is arranged and puigging, the material of protective layer are mainly stainless steel metal, stainless steel metal can be effective
Resist the impact that outer bound pair generates the flow measuring apparatus, the inner materials of puigging are mainly rubber, rubber it is soft,
And internal porous, can effectively internal volume be effectively isolated, prevent noise and magnetic field from causing to the flow measuring apparatus
It influences；
3. being provided with sealing ring, the setting of sealing ring can effectively prevent the first terminal pad and the second terminal pad junction to send out
Raw drainage, is effectively sealed so as to the inner space to the flow measuring apparatus, prevents junction fluid from flowing out,
To reduce the deviation of data.
Detailed description of the invention
Fig. 1 is that the present invention faces the schematic diagram of the section structure；
Fig. 2 is side elevational cross-section structural schematic diagram of the present invention；
Fig. 3 is the schematic diagram of internal structure of inventive shell；
Fig. 4 is work flow diagram of the present invention.
In figure: 1, shell；101, protective layer；102, thermal insulation layer；103, fireprotection layer；104, puigging；105, link block；2,
First terminal pad；3, the second terminal pad；4, water inlet pipe；5, outlet pipe；6, turbine；7, fixed block；8, baffle；9, pedestal；10,
Flow sensor；11, electric wire；12, display；13, connecting tube；14, sealing ring；15, central processing unit.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution: a kind of flowmeter with high temperature resistant fluid, including shell
Body 1, protective layer 101, thermal insulation layer 102, fireprotection layer 103, puigging 104, link block 105, the first terminal pad 2, the second terminal pad
3, water inlet pipe 4, outlet pipe 5, turbine 6, fixed block 7, baffle 8, pedestal 9, flow sensor 10, electric wire 11, display 12, company
Adapter tube 13, sealing ring 14 and central processing unit 15, the outside of shell 1 are connected with connecting tube 13, and the outside connection of connecting tube 13
There is the first terminal pad 2, the outside of the first terminal pad 2 is fixed with sealing ring 14, and the outside of sealing ring 14 is connected with the second connection
Disk 3, the left end of the second terminal pad of left side 3 is communicated with water inlet pipe 4, and the right end of the second terminal pad of right side 3 is communicated with outlet pipe 5,
Shell 1 is internally provided with turbine 6, and the left end of turbine 6 is connected with fixed block 7, and the left end of fixed block 7 is connected with water conservancy diversion
Block 8, pedestal 9 is fixed on the upper end of shell 1, and the inside of pedestal 9 is fixed with flow sensor 10, the top of flow sensor 10
Live wire 11 is connected, and the upper end of electric wire 11 is connected with central processing unit 15, central processing unit 15 is fixedly arranged above display
12。
As in Fig. 3 shell 1 include protective layer 101, thermal insulation layer 102, fireprotection layer 103, puigging 104 and link block 105, and
The lower surface bonds of protective layer 101 have thermal insulation layer 102, and the lower surface of thermal insulation layer 102 is enclosed with thermal insulation layer 102, thermal insulation layer 102
Lower surface is connected with fireprotection layer 103, the inside of thermal insulation layer 102 through there is a link block 105, the inside of fireprotection layer 103 be bonded with every
Sound-absorbing layer 104 is conducive to protect the inside of the flow measuring apparatus, and the longitudinal section of link block 105 is in dies, and
Link block 105 is conducive to connect protective layer 101, thermal insulation layer 102 and fireprotection layer equidistantly through the inside of thermal insulation layer 102
103。
The connection type of the first terminal pad 2 and the second terminal pad 3 is flanged joint as shown in figure 1, and in the first terminal pad 2
Mandrel line and the central axis of the second terminal pad 3 overlap, and water flow is enabled to smoothly enter the inside of shell 1, Gu
Determining block 7 is to inlay to connect, and the central axis of fixed block 7 and the central axis of baffle 8 are mutual with the connection type of baffle 8
It is overlapped, is conducive to fixed baffle 8, hole shape structure, and the inside of connecting tube 13 is angularly distributed in the inside of connecting tube 13
Caliber is equal with the inside caliber of water inlet pipe 4, can effectively be connected to connecting tube 13.
Working principle: when having the flowmeter of high temperature resistant fluid using this kind, the first terminal pad 2 and second is connected first
Connect 3 flanged joint of disk together, be provided with sealing ring 14 between the first terminal pad 2 and the second terminal pad 3, sealing ring 14 it is main
Material is rubber, so that the setting of sealing ring 14 can effectively prevent the first terminal pad 2 to leak with 3 junction of the second terminal pad
Water phenomenon, and then the inner space of the flow measuring apparatus can be effectively sealed, prevent junction fluid from flowing out, thus
The deviation of data is reduced, fluid enters the inside of connecting tube 13 by water inlet pipe 4, and the baffle 8 inside shell 1 changes stream
The direction of body, to be conducive to be led to fluid on turbine 6, turbine 6 delivers fluid to the flow sensor of model DN40
10, flow sensor 10 is transferred to the information that fluid receives by electric wire 11 centre of model X470-GAMING-PLUS
Reason device 15 shows data on the display 12 of model P16-2R, after central processing unit 15 has handled data to remember
Record person observes and records data, and shell 1 includes protective layer 101, thermal insulation layer 102, fireprotection layer 103, puigging 104 and link block
105, the material of thermal insulation layer 102 is asbestos gauge, can effectively prevent the interference of ambient temperature, the main material of fireprotection layer 103 is
Glass and resin occur effectively to protect the inside of the flow measuring apparatus when fire, have function resistant to high temperature, Neng Goufang
Only ambient temperature is interfered, to ensure that the accuracy of continuous data, the material of protective layer 101 is mainly stainless steel metal, no
Rust steel metal can effectively resist the impact of outer bound pair flow measuring apparatus generation, and the inner materials of puigging 104 are mainly rubber,
Soft, and the internal porous of rubber, can effectively internal volume be isolated, prevent noise and magnetic field to the fluid stream
Meter impacts, longitudinal section be in dies link block 105, can effectively by protective layer 101, thermal insulation layer 102 and
Fireprotection layer 103 connects into an entirety, prevents protective layer 101, thermal insulation layer 102 and fireprotection layer 103 from falling off, above just to complete
This kind has the sequence of operations of the flowmeter of high temperature resistant fluid.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of flowmeter with high temperature resistant fluid, including shell (1) and pedestal (9), it is characterised in that: the shell (1)
Outside be connected with connecting tube (13), and the first terminal pad (2) are connected on the outside of connecting tube (13), first terminal pad
(2) it is fixed on the outside of sealing ring (14), and is connected with the second terminal pad (3) on the outside of sealing ring (14), the left side second
The left end of terminal pad (3) is communicated with water inlet pipe (4), and the right end of the second terminal pad of right side (3) is communicated with outlet pipe (5), described
Shell (1) is internally provided with turbine (6), and the left end of turbine (6) is connected with fixed block (7), and the left end of fixed block (7)
It is connected with baffle (8), the pedestal (9) is fixed on the upper end of shell (1), and the inside of pedestal (9) is fixed with flow sensing
The top of device (10), the flow sensor (10) connects live wire (11), and the upper end of electric wire (11) is connected with central processing
Device (15), the central processing unit (15) are fixedly arranged above display (12).
2. a kind of flowmeter with high temperature resistant fluid according to claim 1, it is characterised in that: shell (1) packet
Include protective layer (101), thermal insulation layer (102), fireprotection layer (103), puigging (104) and link block (105), and protective layer (101)
Lower surface bonds have thermal insulation layer (102), the lower surface of thermal insulation layer (102) is enclosed with thermal insulation layer (102), thermal insulation layer (102)
Lower surface is connected with fireprotection layer (103), and the inside of thermal insulation layer (102), which is run through, to be had link block (105), the inside of fireprotection layer (103)
It is bonded with puigging (104).
3. a kind of flowmeter with high temperature resistant fluid according to claim 2, it is characterised in that: the link block
(105) longitudinal section is in dies, and link block (105) is equidistantly through the inside of thermal insulation layer (102).
4. a kind of flowmeter with high temperature resistant fluid according to claim 1, it is characterised in that: first terminal pad
It (2) is flanged joint, and the central axis and the second terminal pad of the first terminal pad (2) with the connection type of the second terminal pad (3)
(3) central axis overlaps.
5. a kind of flowmeter with high temperature resistant fluid according to claim 1, it is characterised in that: the fixed block (7)
It is connect with the connection type of baffle (8) to inlay, and the central axis phase of the central axis of fixed block (7) and baffle (8)
Mutually it is overlapped.
6. a kind of flowmeter with high temperature resistant fluid according to claim 1, it is characterised in that: the connecting tube (13)
Inside hole shape structure is angularly distributed with, and the inside caliber of connecting tube (13) is equal with the inside caliber of water inlet pipe (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811089584.9A CN109099980A (en) | 2018-09-18 | 2018-09-18 | A kind of flowmeter with high temperature resistant fluid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811089584.9A CN109099980A (en) | 2018-09-18 | 2018-09-18 | A kind of flowmeter with high temperature resistant fluid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109099980A true CN109099980A (en) | 2018-12-28 |
Family
ID=64866611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811089584.9A Pending CN109099980A (en) | 2018-09-18 | 2018-09-18 | A kind of flowmeter with high temperature resistant fluid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109099980A (en) |
Citations (9)
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|---|---|---|---|---|
| CN2460827Y (en) * | 2000-11-21 | 2001-11-21 | 侯贤忠 | Stainless steel lining compound pipe structure with electrothermal coating layer |
| WO2010122348A3 (en) * | 2009-04-23 | 2011-04-14 | Elster Metering Limited | Fluid flow meter |
| CN204664666U (en) * | 2015-03-16 | 2015-09-23 | 天津欧派卡石油管材有限公司 | A kind of protective equipment of petroleum pipeline joint |
| CN104990598A (en) * | 2015-07-13 | 2015-10-21 | 成都国光电子仪表有限责任公司 | Flow meter structure facilitating improving measuring sensitivity |
| CN205534838U (en) * | 2016-03-24 | 2016-08-31 | 深圳市烯世传奇科技有限公司 | Novel oil pipeline based on graphite alkene |
| CN205561927U (en) * | 2016-04-01 | 2016-09-07 | 冯浩杰 | White spirit turbine flowmeter |
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| CN206830982U (en) * | 2017-04-07 | 2018-01-02 | 滁州宏瑞塑业有限公司 | A kind of air-conditioning heat insulation pipe of high insulating effect service life length |
| CN108180953A (en) * | 2018-03-07 | 2018-06-19 | 合肥云峰信息科技有限公司 | A kind of flow detection instrument for hydraulic system |
-
2018
- 2018-09-18 CN CN201811089584.9A patent/CN109099980A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2460827Y (en) * | 2000-11-21 | 2001-11-21 | 侯贤忠 | Stainless steel lining compound pipe structure with electrothermal coating layer |
| WO2010122348A3 (en) * | 2009-04-23 | 2011-04-14 | Elster Metering Limited | Fluid flow meter |
| CN204664666U (en) * | 2015-03-16 | 2015-09-23 | 天津欧派卡石油管材有限公司 | A kind of protective equipment of petroleum pipeline joint |
| CN104990598A (en) * | 2015-07-13 | 2015-10-21 | 成都国光电子仪表有限责任公司 | Flow meter structure facilitating improving measuring sensitivity |
| CN205534838U (en) * | 2016-03-24 | 2016-08-31 | 深圳市烯世传奇科技有限公司 | Novel oil pipeline based on graphite alkene |
| CN205561927U (en) * | 2016-04-01 | 2016-09-07 | 冯浩杰 | White spirit turbine flowmeter |
| CN205561952U (en) * | 2016-04-09 | 2016-09-07 | 宋国丰 | Flow meter |
| CN206830982U (en) * | 2017-04-07 | 2018-01-02 | 滁州宏瑞塑业有限公司 | A kind of air-conditioning heat insulation pipe of high insulating effect service life length |
| CN108180953A (en) * | 2018-03-07 | 2018-06-19 | 合肥云峰信息科技有限公司 | A kind of flow detection instrument for hydraulic system |
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|---|
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| 韦抒: "《自动检测技术》", 31 August 2009 * |
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| PB01 | Publication | ||
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Application publication date: 20181228 |