CN204008020U - A kind of portable boiler vacuum degree measuring equipment - Google Patents
A kind of portable boiler vacuum degree measuring equipment Download PDFInfo
- Publication number
- CN204008020U CN204008020U CN201420445321.8U CN201420445321U CN204008020U CN 204008020 U CN204008020 U CN 204008020U CN 201420445321 U CN201420445321 U CN 201420445321U CN 204008020 U CN204008020 U CN 204008020U
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- shrouding
- taper
- stop valve
- measuring equipment
- vacuum degree
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Abstract
The utility model discloses a kind of portable boiler vacuum degree measuring equipment, it is characterized in that: it comprises vacuum meter and connects as one successively from right to left the stop valve of formula structure, taper shrouding and connect supervisor, described taper shrouding is hollow round table structure, described round platform upper bottom surface be connected supervisor and connect, round platform bottom surface is connected with stop valve one end by a connecting pipe, and described vacuum meter is connected to the other end of stop valve; Described portable boiler vacuum degree measuring equipment also comprises circular shrouding, this circle shrouding center is provided with bellmouth, the tapering of this bellmouth is identical with the tapering of taper shrouding, and described connection supervisor is located in bellmouth, and circular shrouding is connected with taper shrouding fitted seal.The Site Detection that is applicable to boiler, flue equal vacuum degree of the present utility model, when the instrument that is particularly useful for being applicable to on-the-spot boiler occurs deviation or damages, the measurement of maintenance personal to the vacuum tightness of boiler, can retain displayed value after measurement, and easy to carry.
Description
Technical field
The utility model relates to the technical field of measurement mechanism, is specifically related to a kind of portable boiler vacuum degree measuring equipment.
Background technology
Along with energy trustship is constantly in development, China's energy conservation service industry goes from strength to strength, project boiler is more and more, these boilers how, have been managed, setting up rapid-maintenance personnel is on the one hand, how to make on the other hand their use test instrument test fast and effectively the every data of boiler, effectively judges the problem of boiler, timely processing problem, vital during the normal operation that guarantees to produce.
Passing vacuum test instrument exists table meter fragile, uses problem inconvenient, that displayed value can not retain.Reason is the final Displaying Meter as pressure, only have-10kpa of vacuum meter (pressure of 1000mm water column), and ordinary people is air-breathing energetically gets final product quick-fried table, so former meter is easy to damage.When the instrument of on-the-spot boiler occurs deviation or damages, maintenance personal needs a kind of to the convenience of the Site Detection of the vacuum tightness of various boiler furnaces and flue, accurate, durable Portable Measurement Instrument.
Utility model content
In order to address the above problem, disclosed a kind of portable, durable, the accurate portable boiler vacuum degree measuring equipment of the utility model, can one-handed performance, and can retain displayed value, when Boiler door viewport aperture is greater than taper shrouding, utilize circular shrouding to seal, guarantee that measured value is accurate.
The technical scheme that the utility model adopted is for achieving the above object:
A kind of portable boiler vacuum degree measuring equipment, it is characterized in that: it comprises vacuum meter and connects as one successively from right to left the stop valve of formula structure, taper shrouding and connect supervisor, described taper shrouding is hollow round table structure, described round platform upper bottom surface be connected supervisor and connect, round platform bottom surface is connected with stop valve one end by a connecting pipe, and described vacuum meter is connected to the other end of stop valve; Described portable boiler vacuum degree measuring equipment also comprises circular shrouding, this circle shrouding center is provided with bellmouth, the tapering of this bellmouth is identical with the tapering of taper shrouding, and described connection supervisor is located in bellmouth, and circular shrouding is connected with taper shrouding fitted seal.
Described vacuum meter is provided with external thread linkage section, and stop valve one end is provided with internal thread linkage section, and vacuum meter and stop valve are threaded connection.
Described portable boiler vacuum degree measuring equipment, also comprises prolongation looped pipeline, and this prolongation looped pipeline is provided with external thread linkage section, and described connection supervisor is provided with internal thread linkage section, connects supervisor and is threaded connection with prolongation looped pipeline.
Described circular shrouding is a flat right cylinder, and the upper base diameter of described bellmouth is greater than the upper base diameter of taper shrouding, and the diameter of going to the bottom of described bellmouth is less than the diameter of going to the bottom of taper shrouding.
The round platform upper bottom surface diameter of described taper shrouding is identical with connection predominant tube diameter.
The described connecting pipe structure that is in line, described stop valve, taper shrouding and connect supervisor and be positioned on same axis with vacuum meter.
The described connecting pipe structure that meets at right angles, described taper shrouding and to connect supervisor place axis vertical with vacuum meter and stop valve place axis.
The utility model has the advantage of: the stop valve of integral structure, taper shrouding and connection supervisor, after being connected with vacuum meter, by connection supervisor or with prolongation looped pipeline, be together inserted into boiler furnace to taper shrouding and the sealing of boiler viewport, open again stop valve, reading out data, close stop valve, can retain data, realize the Site Detection of efficient, portable ground boiler, flue equal vacuum degree; The situation that circular shrouding is greater than taper shrouding for the viewport of boiler etc. is used, after circular shrouding is connected with taper shrouding is airtight, circular shrouding again with airtight connection the such as boiler, flue, make measurement data accurate.
Below in conjunction with accompanying drawing and embodiment, the utility model is further illustrated.
Accompanying drawing explanation
Fig. 1 is the one-piece construction schematic diagram of the present embodiment;
Fig. 2 is the structural representation of the prolongation looped pipeline of the present embodiment.
In figure: 1. vacuum meter, 2. stop valve, 3. taper shrouding, 4. connects supervisor, 5. extends looped pipeline, 6. circular shrouding, 61. bellmouths, 7. connecting pipe.
Embodiment
Embodiment 1, referring to Fig. 1～2, the portable boiler vacuum degree measuring equipment that the present embodiment provides, it comprises vacuum meter 1 and connects as one successively from right to left the stop valve 2 of formula structure, taper shrouding 3 and connect supervisor 4, described taper shrouding 3 is hollow round table structure, described round platform upper bottom surface connects with the supervisor 4 that is connected of hollow structure, and round platform bottom surface is connected with stop valve 2 one end by a connecting pipe 7, and described vacuum meter 1 is connected to the other end of stop valve 2; Described portable boiler vacuum degree measuring equipment also comprises circular shrouding 6, these circle shrouding 6 centers are provided with bellmouth 61, the tapering of this bellmouth 61 is identical with the tapering of taper shrouding 3, and described connection supervisor 4 is located in bellmouth 61, and circular shrouding 6 is connected with taper shrouding 3 fitted seal.The stop valve 2 of integral structure, taper shrouding 3 and connection supervisor 4, after being connected with vacuum meter 1, by connection supervisor 4 or with prolongation looped pipeline 5, be together inserted into boiler furnace to taper shrouding 3 and the sealing of boiler viewport, open again stop valve 2, reading out data, close stop valve 2, can retain data, realize the Site Detection of efficient, portable ground boiler, flue equal vacuum degree; The situation that circular shrouding 6 is greater than taper shrouding 3 for the viewport of boiler etc. is used, after circular shrouding 6 is connected with taper shrouding 3 is airtight, circular shrouding 6 again with airtight connection the such as boiler, flue, make measurement data accurate.
Described vacuum meter 1 is provided with external thread linkage section, stop valve 2 one end are provided with internal thread linkage section, vacuum meter 1 is threaded connection with stop valve 2, thread connecting mode is convenient to dismounting, be conducive to damage heel at vacuum meter 1 and change vacuum meter 1, or dismounting vacuum meter 1, by stop valve 2, the taper shrouding 3 of vacuum meter 1 and integrative-structure and be connected and be responsible for 4 and separate, is easy to carry.
Described portable boiler vacuum degree measuring equipment, also comprises and extends looped pipeline 5, this prolongation looped pipeline 5 is provided with external thread linkage section, and described connection supervisor 4 is provided with internal thread linkage section, connects supervisor 4 and extend looped pipeline 5 to be threaded connection.Extend looped pipeline 5 and be applicable to detect boiler or flue compared with the vacuum tightness of depths.
Described circular shrouding 6 is a flat right cylinder, the upper base diameter of described bellmouth 61 is greater than the upper base diameter of taper shrouding 3, the diameter of going to the bottom of described bellmouth 61 is less than the diameter of going to the bottom of taper shrouding 3, make the connection that is sealed and matched of the bellmouth 61 full cone shroudings 3 of circular shrouding 6, make the measuring accuracy of measurement mechanism higher.
The round platform upper bottom surface diameter of described taper shrouding 3 is with to connect supervisor's 4 overall diameters identical, and when being convenient to connect supervisor 4 and being inserted in boiler viewport, taper shrouding 3 coordinates smoothly to realize with viewport and be tightly connected.
Described connecting pipe 7 structure that is in line, described stop valve 2, taper shrouding 3 and connection supervisor 4 are positioned on same axis with vacuum meter 1, be applicable to the in-site measurement of the vacuum tightness of various boiler furnaces and flue, while there is deviation or damaging in the instrument of especially applicable on-the-spot boiler, the measurement of maintenance personal to the vacuum tightness of boiler.
Embodiment 2, the portable boiler vacuum degree measuring equipment structure that the present embodiment provides is substantially the same manner as Example 1, its difference is, described connecting pipe 7 structure that meets at right angles, described taper shrouding 3 and connection supervisor 4 place axis are vertical with vacuum meter 1 and stop valve 2 place axis, connection supervisor 4, be inserted into after boiler observation, the surface of vacuum meter 1, facing to observer, makes the easy reading out data of observer.
Use principle of the present utility model, is connected vacuum meter 1 with stop valve 2, close stop valve 2, will connect supervisor 4 and insert burner hearth to taper shrouding 3 and viewport sealing from Boiler door viewport, slowly opens stop valve 2, and vacuum pressure shows, reading out data.Close stop valve 2, retain data.When the aperture of Boiler door viewport is greater than taper shrouding 3, put after circular shrouding 6, operate the same.
The utility model is not limited to above-mentioned embodiment, adopts or approximate construction identical with the utility model above-described embodiment, and obtain other for portable boiler vacuum degree measuring equipment, all within protection domain of the present utility model.
Claims (7)
1. a portable boiler vacuum degree measuring equipment, it is characterized in that: it comprises vacuum meter and connects as one successively from right to left the stop valve of formula structure, taper shrouding and connect supervisor, described taper shrouding is hollow round table structure, described round platform upper bottom surface be connected supervisor and connect, round platform bottom surface is connected with stop valve one end by a connecting pipe, and described vacuum meter is connected to the other end of stop valve; Described portable boiler vacuum degree measuring equipment also comprises circular shrouding, this circle shrouding center is provided with bellmouth, the tapering of this bellmouth is identical with the tapering of taper shrouding, and described connection supervisor is located in bellmouth, and circular shrouding is connected with taper shrouding fitted seal.
2. portable boiler vacuum degree measuring equipment according to claim 1, is characterized in that: described vacuum meter is provided with external thread linkage section, and stop valve one end is provided with internal thread linkage section, and vacuum meter and stop valve are threaded connection.
3. portable boiler vacuum degree measuring equipment according to claim 1, it is characterized in that: it also comprises prolongation looped pipeline, this prolongation looped pipeline is provided with external thread linkage section, and described connection supervisor is provided with internal thread linkage section, connects supervisor and is threaded connection with prolongation looped pipeline.
4. portable boiler vacuum degree measuring equipment according to claim 1, it is characterized in that: described circular shrouding is a flat right cylinder, the upper base diameter of described bellmouth is greater than the upper base diameter of taper shrouding, and the diameter of going to the bottom of described bellmouth is less than the diameter of going to the bottom of taper shrouding.
5. portable boiler vacuum degree measuring equipment according to claim 1, is characterized in that: the round platform upper bottom surface diameter of described taper shrouding is identical with connection predominant tube diameter.
6. according to the portable boiler vacuum degree measuring equipment one of claim 1～5 Suo Shu, it is characterized in that: the described connecting pipe structure that is in line, described stop valve, taper shrouding and connect supervisor and be positioned on same axis with vacuum meter.
7. according to the portable boiler vacuum degree measuring equipment one of claim 1～5 Suo Shu, it is characterized in that: the described connecting pipe structure that meets at right angles, described taper shrouding and to connect supervisor place axis vertical with vacuum meter and stop valve place axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420445321.8U CN204008020U (en) | 2014-08-07 | 2014-08-07 | A kind of portable boiler vacuum degree measuring equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420445321.8U CN204008020U (en) | 2014-08-07 | 2014-08-07 | A kind of portable boiler vacuum degree measuring equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204008020U true CN204008020U (en) | 2014-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420445321.8U Expired - Fee Related CN204008020U (en) | 2014-08-07 | 2014-08-07 | A kind of portable boiler vacuum degree measuring equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204008020U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109681906A (en) * | 2018-11-16 | 2019-04-26 | 亿利洁能科技（颍上）有限公司 | A kind of boiler seal device |
-
2014
- 2014-08-07 CN CN201420445321.8U patent/CN204008020U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109681906A (en) * | 2018-11-16 | 2019-04-26 | 亿利洁能科技（颍上）有限公司 | A kind of boiler seal device |
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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: 20141210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |