CN208504347U - A kind of steam boiler pressure sensor - Google Patents
A kind of steam boiler pressure sensor Download PDFInfo
- Publication number
- CN208504347U CN208504347U CN201820682105.3U CN201820682105U CN208504347U CN 208504347 U CN208504347 U CN 208504347U CN 201820682105 U CN201820682105 U CN 201820682105U CN 208504347 U CN208504347 U CN 208504347U
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- China
- Prior art keywords
- steam boiler
- fixed
- pressure sensor
- water
- refrigerator
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- 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.)
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Abstract
The utility model discloses a kind of steam boiler pressure sensors, its structure includes steam boiler, electric cabinet and pressure sensor, burner is fixed with inside the steam boiler, safety valve is fixed on the left of the steam boiler upper end, alarm is fixed on the right side of the safety valve, the pressure sensor is fixed on steam boiler upper left side, refrigerator is fixed on the left of the electric cabinet, water level controller is fixed on the right side of the electric cabinet, water inlet is fixed with below the water level controller, the steam boiler bottom is fixed with sewage draining exit.The security situation of the steam boiler can be timely prompted by the way that safety valve and alarm are arranged on steam boiler; installation pressure sensor can know whether the pressure in steam boiler is excessively high or too low in time; accomplish to protect in time; sewage draining exit can exclude the waste liquid in steam boiler in time; allow steam boiler not by the erosion of waste liquid, to improve the service life of steam boiler.
Description
Technical field
The utility model relates to a kind of pressure sensor technique field, specially a kind of steam boiler pressure sensor.
Background technique
As people's lives level improves, safety is more focused on, when using steam boiler, only simple safety
Prompt, such as sound by spreading out of in steam boiler distinguish, just can not be identified when sound is more noisy, are easy
Safety accident is caused, even if not causing safety accident, when failure, staff handles or repairs not in time, can give
Steam boiler damages, so as to cause use cost raising.Existing pressure sensor is all the fuzzy range of a comparison,
It intuitively cannot go to understand by number, if hypertonia appears in that of edge outburst, staff does not send out in time
Now and timely close boiler and caused by safety accident.Existing boiler blow-off effect is not very well, often to have big portion
The waste liquid divided makes the service life of boiler reduce maintenance or purchase cost to improve in boiler, to corrode boiler, leads to
It often only will be installed a water gage on boiler, staff needed to see that water level is excessively high or too low just goes to turn off or on water
Valve keeps work more cumbersome.
Utility model content
The purpose of this utility model is to provide a kind of steam boiler pressure sensors, solve proposed in background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of steam boiler pressure sensor, knot
Structure includes steam boiler, electric cabinet and pressure sensor, and burner is fixed with inside the steam boiler, the electric cabinet
Left side is fixed with refrigerator, and safety valve is fixed on the left of the steam boiler upper end, and the right side fixation of the safety valve is set
There is alarm, the pressure sensor, which is fixed on the left of steam boiler upper left side, the electric cabinet, is fixed with refrigeration
Device is fixed with water level controller on the right side of the electric cabinet, water inlet is fixed with below the water level controller, described
Steam boiler bottom is fixed with sewage draining exit.
As a kind of preferred embodiment of the utility model, the pressure sensor inside connects voltage by electric wire
Meter, potentiometer electric wire connection A D converter.
As a kind of preferred embodiment of the utility model, the A D converter electric wire connect single-chip microcontroller, the monolithic
Electric wire connects liquid crystal display on the downside of machine.
As a kind of preferred embodiment of the utility model, the single-chip microcontroller connects output interface by electric wire.
As a kind of preferred embodiment of the utility model, it is fixed with water gage on the water level controller, it is described
Water gage is quartz material.
As a kind of preferred embodiment of the utility model, antiresiduum device, the anti-slag are fixed on the refrigerator
Device has water outlet, is fixed with water outlet on the refrigerator.
Compared with prior art, the beneficial effects of the utility model are as follows:
1. a kind of steam boiler pressure sensor is equipped with safety valve, alarm and pressure sensing by steam boiler
Device, is the safe handling in order to improve steam boiler, staff can be reminded in time to handle in time if there is safety failure
Or escape, pressure sensor is the overpressure protection in order to guarantee steam boiler, prevents steam boiler from safety accident occur.
It, being capable of discharge steam at any time by the sewage draining exit on steam boiler 2. a kind of steam boiler pressure sensor
Waste liquid in boiler, waste liquid corrodes boiler in steam boiler in order to prevent, to improve the service life of boiler.
3. a kind of steam boiler pressure sensor, by the potentiometer of pressure sensor, A D converter, single-chip microcontroller, defeated
Outgoing interface and liquid crystal display can use the display of digital form, the pressure condition in understanding boiler for allowing staff to be more clear,
Facilitate the use of staff, thus safer.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is a kind of steam boiler pressure sensor structure schematic diagram of the utility model；
Fig. 2 is a kind of system structure diagram of the pressure sensor of steam boiler pressure sensor of the utility model；
Fig. 3 is a kind of structural schematic diagram of the refrigerator of steam boiler pressure sensor of the utility model；
In figure: 1- steam boiler；2- electric cabinet；3- burner；4- pressure sensor；5- safety valve；6- alarm；7-
Water level controller；8- water gage；9- refrigerator；10- water inlet；11- sewage draining exit；41- potentiometer；42-A D converter；43- is mono-
Piece machine；44- output interface；45- liquid crystal display；Refrigerator；92- antiresiduum device；93- water outlet.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
The utility model provides a kind of technical solution referring to FIG. 1-2: its structure includes steam boiler 1,2 and of electric cabinet
Pressure sensor 4 is fixed with burner 3 inside the steam boiler 1, is fixed with peace on the left of 1 upper end of steam boiler
Full valve 5, the right side of the safety valve 5 are fixed with alarm 6, and the pressure sensor 4 is fixed in 1 upper left of steam boiler
Side, the left side of the electric cabinet 2 are fixed with refrigerator 9, and the right side of the electric cabinet 2 is fixed with water level controller 7, described
The lower section of water level controller 7 is fixed with water inlet 10, and 1 bottom of steam boiler is fixed with sewage draining exit 11.
Referring to Fig. 2, connecting potentiometer 41 by electric wire inside the pressure sensor 4,41 electric wire of potentiometer connects
Connect A D converter 42, voltage value is converted into digital form, it is more intuitive to understand.
Referring to Fig. 2, the A 42 electric wire of D converter connect single-chip microcontroller 43, the 43 downside electric wire of single-chip microcontroller connects liquid
Crystalline substance screen 45, single-chip microcontroller 43 receive A the voltage value of digital form that exports of D converter 42, it is directly aobvious being shown by liquid crystal display 45
It shows and, it is more simple and clear.
Referring to Fig. 2, the single-chip microcontroller 43 connects output interface 44 by electric wire, output voltage values can be facilitated.
Referring to Fig. 1, being fixed with water gage 8 on the water level controller 7, the water gage 8 is quartz material, is passed through
Water gage 8 can understand the water level conditions in steam boiler 1 in time, and water gage 8 is very effective for quartz material and prevents from steaming
Erosion of the vapour to water gage 8, to improve the service life of water gage 8.
Referring to Fig. 3, being fixed with antiresiduum device 92 on the refrigerator 9, the antiresiduum device 92 has water outlet 93, institute
It states and is fixed with water outlet 93 on refrigerator 9, in order to prevent when steam sprays, might have waste residue in steam, first by vapour
Body cools down, and the intracorporal waste residue of vapour is placed, and the water to cool down is flowed out by water outlet, will not leave in refrigerator,
To which refrigerator will not be corroded, the service life of refrigerator is improved, environment is also protected.
A kind of steam boiler pressure sensor described in the utility model, first on steam boiler 1 be equipped with safety valve 5,
Alarm 6 and pressure sensor 4 are the safe handlings in order to improve steam boiler 1, can mention in time if there is safety failure
Awake staff handles or escapes in time, and pressure sensor 4 is the overpressure protection in order to guarantee steam boiler 1, prevents steam copper
There is safety accident in furnace 1.
The utility model, 1- steam boiler；2- electric cabinet；3- burner；4- pressure sensor；5- safety valve；6- report
Alert device；7- water level controller；8- water gage；9- refrigerator；10- water inlet；11- sewage draining exit；41- potentiometer；42-A D conversion
Device；43- single-chip microcontroller；44- output interface；45- liquid crystal display；Refrigerator；92- antiresiduum device；93- water outlet.Component is general mark
Quasi- part or component as known to those skilled in the art, structure and principle are all that this technology personnel can be learnt by technical manual
Or known by routine experiment method, the utility model solve the problems, such as be steam boiler pressure sensor cannot show in time from
And the problem of safety accident occurs, is first by being equipped with safety valve 5, alarm 6 and pressure sensor 4 on steam boiler 1
In order to improve the safe handling of steam boiler 1, staff can be reminded to handle or escape in time in time if there is safety failure
It runs, pressure sensor 4 is the overpressure protection in order to guarantee steam boiler 1, prevents steam boiler 1 from safety accident occur.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of steam boiler pressure sensor, structure includes steam boiler (1), electric cabinet (2) and pressure sensor (4),
It is characterized by: being fixed with burner (3) inside the steam boiler (1), fixation is set on the left of steam boiler (1) upper end
Have safety valve (5), be fixed with alarm (6) on the right side of the safety valve (5), the pressure sensor (4) is fixed with
Steam boiler (1) upper left side is fixed with refrigerator (9) on the left of the electric cabinet (2), and the right side of the electric cabinet (2) is solid
Surely water level controller (7) are equipped with, are fixed with water inlet (10) below the water level controller (7), the steam boiler (1)
Bottom is fixed with sewage draining exit (11).
2. a kind of steam boiler pressure sensor according to claim 1, it is characterised in that: the pressure sensor (4)
Inside by electric wire connection potentiometer (41), potentiometer (41) electric wire connect A D converter (42).
3. a kind of steam boiler pressure sensor according to claim 2, it is characterised in that: the A D converter (42)
Electric wire connects single-chip microcontroller (43), electric wire connection liquid crystal display (45) on the downside of the single-chip microcontroller (43).
4. a kind of steam boiler pressure sensor according to claim 3, it is characterised in that: the single-chip microcontroller (43) passes through
Electric wire connects output interface (44).
5. a kind of steam boiler pressure sensor according to claim 1, it is characterised in that: the water level controller (7)
On be fixed with water gage (8), the water gage (8) be quartz material.
6. a kind of steam boiler pressure sensor according to claim 1, it is characterised in that: solid on the refrigerator (9)
Surely antiresiduum device (92) are equipped with, the antiresiduum device (92) has water outlet (93), is fixed with water outlet on the refrigerator (9)
(93)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820682105.3U CN208504347U (en) | 2018-05-09 | 2018-05-09 | A kind of steam boiler pressure sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820682105.3U CN208504347U (en) | 2018-05-09 | 2018-05-09 | A kind of steam boiler pressure sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208504347U true CN208504347U (en) | 2019-02-15 |
Family
ID=65298474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820682105.3U Expired - Fee Related CN208504347U (en) | 2018-05-09 | 2018-05-09 | A kind of steam boiler pressure sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208504347U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109864570A (en) * | 2019-04-18 | 2019-06-11 | 宁波奉化永凌模具有限公司 | Electric steam furnace fluid level controller and electric steam furnace |
-
2018
- 2018-05-09 CN CN201820682105.3U patent/CN208504347U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109864570A (en) * | 2019-04-18 | 2019-06-11 | 宁波奉化永凌模具有限公司 | Electric steam furnace fluid level controller and electric steam furnace |
| CN109864570B (en) * | 2019-04-18 | 2023-12-22 | 宁波奉化永凌模具有限公司 | Electric steaming furnace liquid level controller and electric steaming furnace |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190215 Termination date: 20210509 |