CN210375591U - Leakage detection device for boiler pressure container - Google Patents
Leakage detection device for boiler pressure container Download PDFInfo
- Publication number
- CN210375591U CN210375591U CN201920860583.3U CN201920860583U CN210375591U CN 210375591 U CN210375591 U CN 210375591U CN 201920860583 U CN201920860583 U CN 201920860583U CN 210375591 U CN210375591 U CN 210375591U
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- protective
- detection device
- mounting panel
- pressure vessel
- protective housing
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- Pressure Vessels And Lids Thereof (AREA)
Abstract
The utility model discloses a detection device is revealed to boiler pressure vessel, including protective housing, mounting panel, protective case, detector and power supply unit, the protective housing is installed at the top of mounting panel, the back mounted of protective housing has power supply unit, power supply unit's inside is provided with the battery, there is the visor at the top of battery through the hinge mounting, the front of visor is provided with the buckle, protective case is installed to the bottom of mounting panel, protective case's inside is provided with the casing, the bottom of casing distributes there is the bleeder vent, the inboard of casing is provided with the passageway, protective case's inside is provided with the detector of being connected with the protective housing. The utility model discloses install this boiler pressure vessel and reveal detection device and adopt international advanced high accuracy high stable sensor through adopting PY111 sensor, be equipped with ASIS high performance amplifier circuit, the effectual life who improves under high temperature environment.
Description
Technical Field
The utility model relates to a boiler technical field specifically is a detection device is revealed to boiler pressure vessel.
Background
The boiler is operated at the same time in the two parts of boiler and boiler, after water enters the boiler, the boiler heating surface transfers the absorbed heat to water in the steam-water system, so that the water is heated into hot water with certain temperature and pressure or generated steam, and the hot water or the generated steam is led out for application. In the combustion equipment part, fuel is combusted to continuously release heat, high-temperature flue gas generated by combustion transfers the heat to a boiler heating surface through heat propagation, the temperature of the high-temperature flue gas is gradually reduced and finally the high-temperature flue gas is discharged from a chimney, a boiler pressure container is a common object in a boiler system and can age after long-term production, leakage accidents are easy to happen to the aged boiler pressure container in the using process, and the safety production of enterprises is affected.
The conventional pressure detection method is intrusive, namely, a hole is formed in the pressure container to guide pressure to a pressure sensor, and meanwhile, the temperature of a common boiler is high, and the common sensor is easy to damage.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a detection device is revealed to boiler pressure vessel to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a detection device is revealed to boiler pressure vessel, includes protective housing, mounting panel, protective case, detector and power supply unit, the protective housing is installed at the top of mounting panel, the back mounted of protective housing has power supply unit, power supply unit's inside is provided with the battery, there is the visor at the top of battery through the hinge mounting, the front of visor is provided with the buckle, protective case is installed to the bottom of mounting panel, protective case's inside is provided with the casing, the bottom of casing distributes and has the bleeder vent, the inboard of casing is provided with the passageway, protective case's inside is provided with the detector of being connected with the protective housing.
Preferably, the front of the protective shell is provided with a display, a control button is arranged below the display, and one side of the protective shell is provided with a line interface.
Preferably, a sealing ring is arranged in the detector, a lead is arranged below the sealing ring, and a detecting head is arranged below the lead.
Preferably, the material of the protective sleeve is stainless steel.
Preferably, a transparent protection plate is arranged on the front surface of the protection shell.
Preferably, the bottom of mounting panel is installed the sealing rubber circle, and the mechanical barometer is installed to one side at mounting panel top.
Compared with the prior art, the beneficial effects of the utility model are that: the leakage detection device for the boiler pressure vessel is prepared by adopting a PY111 sensor, adopting an international advanced high-precision high-stability sensor and matching with an ASIS high-performance amplifying circuit, carrying out thousands of fatigue impact, high and low temperature cyclic aging and precise digital temperature compensation processes, and carrying out stainless steel full-seal welding refining, thereby effectively prolonging the service life under a high-temperature environment, protecting a sleeve can protect the sensor, preventing the sensor from being damaged by substance collision, effectively prolonging the service life of the sensor, roughly observing whether leakage exists by a mechanical barometer in a manual mode, thereby, the device is reused to record the air pressure, the device can be directly arranged on the reaction kettle through the adopted connecting flange, thereby make its easier to assemble, this device simple to use, convenient operation can effectually detect pressure simultaneously.
Drawings
Fig. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
fig. 3 is a schematic view of the structure of the detector of the present invention.
In the figure: 1. a protective shell; 101. a line interface; 102. a display; 103. a control button; 2. mounting a plate; 201. a mechanical barometer; 202. sealing the rubber ring; 3. a protective sleeve; 301. a housing; 302. air holes are formed; 303. a channel; 4. a detector; 401. a seal ring; 402. a wire; 403. a probe head; 5. a power supply device; 501. a protective cover; 502. a storage battery; 503. and (5) buckling.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: a leakage detection device for a boiler pressure container comprises a protective shell 1, a mounting plate 2, a protective sleeve 3, a detector 4 and a power supply device 5, wherein the protective shell 1 is mounted at the top of the mounting plate 2, the protective shell 1 can protect the device, so that the service life of the device is effectively prolonged, the power supply device 5 is mounted at the back of the protective shell 1 and provides electric energy for the state, a storage battery 502 is arranged in the power supply device 5, the storage battery 502 can store the electric energy, the device is convenient to use when the device is powered off, a protective cover 501 is mounted at the top of the storage battery 502 through a hinge, the storage battery 502 can be protected by the protective cover 501, the stability of the device is improved, a buckle 503 is arranged on the front of the protective cover 501, the protective cover 501 can be fixed by the buckle 503 to prevent the protective cover 501 from, the protective sleeve 3 can protect the detector 4 and prevent the detector 4 from being damaged by collision of substances, a shell 301 is arranged inside the protective sleeve 3, air holes 302 are distributed at the bottom of the shell 301, the air holes 302 can facilitate the detector 4 to detect internal air pressure, a channel 303 is arranged on the inner side of the shell 301, the detector 4 connected with the protective shell 1 is arranged inside the protective sleeve 3, and the detector 4 can detect and record the air pressure.
Further, a display 102 is arranged on the front surface of the protective shell 1, the display 102 can display measured values, so that a user can conveniently watch the values, a control button 103 is arranged below the display 102, the control button 103 can be used for controlling the state of the device, a line interface 101 is arranged on one side of the protective shell 1, and the line interface 101 can connect the device with other equipment through a cable.
Furthermore, a sealing ring 401 is arranged in the detector 4, the sealing ring 401 effectively improves the sealing performance of the device and prevents leakage from the connection position of the device, a conducting wire 402 is arranged below the sealing ring 401, the conducting wire 402 can be used for connecting a detecting head 403, the detecting head 403 is arranged below the conducting wire 402, and the detecting head 403 can measure gas in the device.
Further, the material of protective sleeve 3 is stainless steel, the effectual life who improves the device of stainless steel.
Further, a transparent protection plate is disposed on the front surface of the protection case 1, and the transparent protection plate can prevent the instruments inside the protection case 1 from being damaged.
Further, a sealing rubber ring 202 is installed at the bottom of the installation plate 2, the sealing rubber ring 202 increases the connection tightness of the device again, and a mechanical air pressure meter 201 is installed on one side of the top of the installation plate 2.
The working principle is as follows: when the device is used, the device is firstly installed in a boiler pressure container through the installation plate 2, wherein the sealing rubber ring 202 increases the connection tightness of the device again to prevent leakage, meanwhile, the device is powered on through the line interface 101, meanwhile, the mechanical barometer 201 can be watched to change during daily inspection, if the change occurs, the data recorded by the device can be inspected, so that the time point of the change is known, and faults are conveniently eliminated.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a detection device is revealed to boiler pressure vessel, includes protective housing, mounting panel, protective case, detector and power supply unit, its characterized in that: the protective housing is installed at the top of mounting panel, the back mounted of protective housing has power supply unit, power supply unit's inside is provided with the battery, there is the visor at the top of battery through the hinge mount, the front of visor is provided with the buckle, protective case is installed to the bottom of mounting panel, protective case's inside is provided with the casing, the bottom cloth of casing has the bleeder vent, the inboard of casing is provided with the passageway, protective case's inside is provided with the detector of being connected with the protective housing.
2. The leak detection device for the pressure vessel of the boiler according to claim 1, wherein: the front of protective housing is provided with the display, and the below of display is provided with control button, and one side of protective housing is provided with the circuit interface.
3. The leak detection device for the pressure vessel of the boiler according to claim 1, wherein: the inside of detector is provided with the sealing washer, and the below of sealing washer is provided with the wire, and the below of wire is provided with the detecting head.
4. The leak detection device for the pressure vessel of the boiler according to claim 1, wherein: the protective sleeve is made of stainless steel.
5. The leak detection device for the pressure vessel of the boiler according to claim 1, wherein: and a transparent protective plate is arranged on the front surface of the protective shell.
6. The leak detection device for the pressure vessel of the boiler according to claim 1, wherein: the bottom of mounting panel is installed the sealing rubber circle, and the mechanical barometer is installed to one side at mounting panel top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920860583.3U CN210375591U (en) | 2019-06-10 | 2019-06-10 | Leakage detection device for boiler pressure container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920860583.3U CN210375591U (en) | 2019-06-10 | 2019-06-10 | Leakage detection device for boiler pressure container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210375591U true CN210375591U (en) | 2020-04-21 |
Family
ID=70264033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920860583.3U Active CN210375591U (en) | 2019-06-10 | 2019-06-10 | Leakage detection device for boiler pressure container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210375591U (en) |
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2019
- 2019-06-10 CN CN201920860583.3U patent/CN210375591U/en active Active
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