CN218003366U

CN218003366U - Exhaust gas monitoring device with warning function

Info

Publication number: CN218003366U
Application number: CN202221620064.8U
Authority: CN
Inventors: 何中秋
Original assignee: Anhui Zhihuan Testing Technology Co ltd
Current assignee: Anhui Zhihuan Testing Technology Co ltd
Priority date: 2022-06-27
Filing date: 2022-06-27
Publication date: 2022-12-09
Anticipated expiration: 2032-06-27

Abstract

The utility model discloses a waste gas monitoring device with alarm function in waste gas detection equipment technical field, including casing, protecting box, bellows, control box and filter, the protecting box fixed connection be in the inner chamber left side wall upside of casing, bellows fixed connection be in the inner chamber right side wall upside of casing, the control box fixed connection be in the inner chamber bottom right side of casing, filter fixed connection be in the inner chamber bottom left side of casing, this waste gas monitoring device with alarm function, structural design is reasonable, has realized the protection to the equipment internal device, has avoided getter device and detection device to receive destruction, has guaranteed the normal operation of equipment, has improved the quality when equipment in-service use, and the operating personnel of being convenient for obtain the warning, has avoided operating personnel can not in time carry out the control measure that the concentration exceeds standard, is favorable to the practicality when improving equipment in-service use.

Description

Exhaust gas monitoring device with warning function

Technical Field

The utility model relates to a waste gas detection equipment technical field specifically is a waste gas monitoring device with alarm function.

Background

The waste gas is poisonous and harmful gas discharged by human in the production and living process, is mainly produced by factory processing, is not beneficial to the surrounding air environment and the body health of residents, so the waste gas needs to be detected and purified at the same time, thereby realizing green emission and reducing the influence on the natural environment.

Equipment need inhale waste gas when using, but there may be graininess impurity in the waste gas, getter device and detection device that lead to in the equipment receive destruction, influence the normal operation of equipment, be unfavorable for the practicality when equipment in-service use, and detection device detects time measuring to the air, need warn operating personnel, thereby let operating personnel carry out the processing of situation, general warning device is all through light scintillation, when there is the sight to block, be difficult to inform operating personnel, lead to operating personnel can not in time carry out the control measure that the concentration exceeds standard, be unfavorable for the practicality when equipment in-service use, we have proposed a waste gas monitoring device with warning function for this.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an exhaust gas monitoring device with warning function to having proposed the normal operation that influences equipment among the solution above-mentioned background, practicality when being unfavorable for equipment in-service use leads to operating personnel can not in time carry out the control measure that concentration exceeds standard, the problem of the practicality when being unfavorable for equipment in-service use.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an exhaust gas monitoring device with warning function, includes casing, protecting box, bellows, control box and filter, the protecting box fixed connection be in the inner chamber left side wall upside of casing, bellows fixed connection be in the inner chamber right side wall upside of casing, the control box fixed connection be in the inner chamber bottom right side of casing, filter fixed connection be in the inner chamber bottom left side of casing, the preceding lateral wall of casing articulates there is the apron, the welding of the preceding lateral wall right side of apron has the handle.

Preferably, fixedly connected with speaker in the middle of the top of casing the right side wall upside fixedly connected with alarm lamp of casing, the speaker with alarm lamp electric connection the control box.

Preferably, the protection plate is inserted in the middle between the top and the bottom of the inner cavity of the protection box, the air inlet pipe is inserted in the middle of the left side wall of the protection box, and the left end of the air inlet pipe penetrates through the upper side of the left side wall of the inner cavity of the shell and extends to the outside of the shell.

Preferably, the middle of the inner cavity of the air box is rotatably connected with a fan, a first connecting pipe is inserted in the middle of the left side wall of the air box, the left end of the first connecting pipe is inserted in the middle of the right side wall of the protection box, and the fan is electrically connected with the control box.

Preferably, the top of the control box is fixedly connected with a gas detector, a second connecting pipe is inserted into the right side of the top of the gas detector, the top end of the second connecting pipe is inserted into the middle of the bottom of the bellows, and the gas detector is electrically connected with the control box.

Preferably, the lower side of the left side wall of the filter is inserted with an air outlet pipe, the left end of the air outlet pipe penetrates through the lower side of the left side wall of the inner cavity of the shell and extends to the outside of the shell, the upper side of the right side wall of the filter is inserted with a third connecting pipe, and the right end of the third connecting pipe is inserted on the upper side of the left side wall of the gas detector.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this exhaust gas monitoring device with warning function through increased protector in equipment, when the fan inhales waste gas, filters through the guard plate in the guard box, and particle impurity in the waste gas blocks, has realized the protection to equipment internal device, has avoided getter device and detection device to receive destruction, has guaranteed the normal operation of equipment, has improved the quality when equipment in-service use.

2. This exhaust gas monitoring device with warning function through increased speaker in equipment, when equipment detects the waste gas that concentration exceeds standard, when the alarm lamp scintillation, the speaker sends sound and warns, and the operating personnel of being convenient for obtains warning, has avoided operating personnel can not in time carry out the control measure that concentration exceeds standard, practicality when being favorable to improve equipment in-service use.

Drawings

FIG. 1 is a schematic view of the three-dimensional structure of the present invention;

FIG. 2 is a schematic sectional view of the front view of the present invention;

FIG. 3 is a schematic right sectional view of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 100. a housing; 110. a speaker; 120. an alarm lamp; 130. a cover plate; 140. a grip; 200. a protective box; 210. a protection plate; 220. an air inlet pipe; 300. an air box; 310. a fan; 320. a first connecting pipe; 400. a control box; 410. a gas detector; 420. a second connection pipe; 500. a filter; 510. an air outlet pipe; 520. and a third connecting pipe.

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 efforts all belong to the protection scope of the present invention.

The utility model provides an exhaust gas monitoring device with warning function, which ensures the normal operation of the equipment, improves the quality of the equipment in practical use, is convenient for operators to be warned, and is beneficial to improving the practicability of the equipment in practical use, please refer to fig. 1-4, comprising a shell 100, a protective box 200, a bellows 300, a control box 400 and a filter 500;

referring to fig. 1-4 again, a cover plate 130 is hinged to the front side wall of the casing 100, a handle 140 is welded to the right side of the front side wall of the cover plate 130, the casing 100 is used for connecting and installing the protective box 200, the bellows 300, the control box 400 and the filter 500, the cover plate 130 is used for connecting and installing the casing 100, and the handle 140 is used for connecting and installing the cover plate 130;

referring to fig. 1-4 again, the protective box 200 is fixedly connected to the upper side of the left sidewall of the inner cavity of the housing 100, and the protective box 200 is used for connecting and installing the protective plate 210;

referring to fig. 1-3, a bellows 300 is fixedly connected to the upper side of the right side wall of the inner cavity of the housing 100, and the bellows 300 is used for connecting and installing a fan 310;

referring to fig. 1-3 again, the control box 400 is fixedly connected to the right side of the bottom of the inner cavity of the housing 100, and the control box 400 is used for connecting and installing the gas detector 410;

referring to fig. 1-3 again, the filter 500 is fixedly connected to the left side of the bottom of the inner cavity of the casing 100, and the filter 500 is used for connecting and installing the air outlet pipe 510.

Referring to fig. 1-4 again, in order to warn the operator, the speaker 110 is fixedly connected to the middle of the top of the housing 100, the alarm lamp 120 is fixedly connected to the upper side of the right side wall of the housing 100, and the speaker 110 and the alarm lamp 120 are electrically connected to the control box 400.

Referring to fig. 1 to 4 again, in order to protect the devices inside the apparatus, a protection plate 210 is inserted in the middle between the top and the bottom of the inner cavity of the protection box 200, an air inlet pipe 220 is inserted in the middle of the left sidewall of the protection box 200, and the left end of the air inlet pipe 220 penetrates through the upper side of the left sidewall of the inner cavity of the casing 100 and extends to the outside thereof.

Referring to fig. 1-3 again, in order to facilitate the extraction of the exhaust gas, the middle of the inner cavity of the bellows 300 is rotatably connected to a fan 310, the middle of the left sidewall of the bellows 300 is inserted with a first connection pipe 320, the left end of the first connection pipe 320 is inserted in the middle of the right sidewall of the protection box 200, and the fan 310 is electrically connected to the control box 400.

Referring to fig. 1-3 again, in order to detect the concentration of the exhaust gas, a gas detector 410 is fixedly connected to the top of the control box 400, a second connection pipe 420 is inserted into the right side of the top of the gas detector 410, the top end of the second connection pipe 420 is inserted into the middle of the bottom of the bellows 300, and the gas detector 410 is electrically connected to the control box 400.

Referring to fig. 1 to 3 again, in order to filter the harmful substances in the exhaust gas, an air outlet pipe 510 is inserted into a lower side of a left sidewall of the filter 500, a left end of the air outlet pipe 510 penetrates through a lower side of the left sidewall of the inner cavity of the casing 100 and extends to an outside thereof, a third connection pipe 520 is inserted into an upper side of a right sidewall of the filter 500, and a right end of the third connection pipe 520 is inserted into an upper side of the left sidewall of the gas detector 410.

When specific use, this field technical personnel are when operating, need switch on the equipment power, operation panel input instruction through gas detector 410 front side, utilize control box 400 to control device in the equipment, when fan 310 inhales waste gas, filter through guard plate 210 in guard box 200, particulate impurity in the waste gas blocks, through first connecting pipe 320 and second connecting pipe 420, get into gas detector 410's inside, through detecting during back gets into filter 500 from third connecting pipe 520, simultaneously when equipment detects the waste gas that concentration exceeds standard, when alarm lamp 120 flickers, speaker 110 sends sound and warns, discharge through outlet duct 510 after the filtration, the reserve power is seted up absolutely when the end is used.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of such combinations is not exhaustive in the present specification only for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides an exhaust gas monitoring device with alarm function which characterized in that: including casing (100), protective housing (200), bellows (300), control box (400) and filter (500), protective housing (200) fixed connection be in the inner chamber left side wall upside of casing (100), bellows (300) fixed connection be in the inner chamber right side wall upside of casing (100), control box (400) fixed connection be in the inner chamber bottom right side of casing (100), filter (500) fixed connection be in the inner chamber bottom left side of casing (100), the preceding lateral wall of casing (100) articulates there is apron (130), the welding of the preceding lateral wall right side of apron (130) has handle (140).

2. The exhaust gas monitoring device with warning function according to claim 1, wherein: fixedly connected with speaker (110) in the middle of the top of casing (100), the right side wall upside fixedly connected with alarm lamp (120) of casing (100), speaker (110) with alarm lamp (120) electric connection control box (400).

3. The exhaust gas monitoring device with a warning function according to claim 1, wherein: protection plate (210) are inserted in the middle between the top and the bottom of the inner cavity of protection box (200), air inlet pipe (220) are inserted in the middle of the left side wall of protection box (200), and the left end of air inlet pipe (220) runs through the upper side of the left side wall of the inner cavity of shell (100) and extends to the outside of the shell.

4. The exhaust gas monitoring device with a warning function according to claim 1, wherein: the middle of the inner cavity of the air box (300) is rotatably connected with a fan (310), a first connecting pipe (320) is inserted in the middle of the left side wall of the air box (300), the left end of the first connecting pipe (320) is inserted in the middle of the right side wall of the protection box (200), and the fan (310) is electrically connected with the control box (400).

5. The exhaust gas monitoring device with warning function according to claim 1, wherein: the top of control box (400) fixedly connected with gas detector (410), and the top right side of gas detector (410) is pegged graft and is had second connecting pipe (420), and the top of second connecting pipe (420) is pegged graft in the middle of the bottom of bellows (300), gas detector (410) electric connection control box (400).

6. The exhaust gas monitoring device with a warning function according to claim 1, wherein: an air outlet pipe (510) is inserted into the lower side of the left side wall of the filter (500), the left end of the air outlet pipe (510) penetrates through the lower side of the left side wall of the inner cavity of the shell (100) and extends to the outside of the shell, a third connecting pipe (520) is inserted into the upper side of the right side wall of the filter (500), and the right end of the third connecting pipe (520) is inserted into the upper side of the left side wall of the gas detector (410).