CN215768464U

CN215768464U - Floating device for bearing hydrogen sulfide detector

Info

Publication number: CN215768464U
Application number: CN202121727887.6U
Authority: CN
Inventors: 杨萍
Original assignee: Nanjing Feijin Environmental Protection Technology Co ltd
Current assignee: Nanjing Feijin Environmental Protection Technology Co ltd
Priority date: 2021-07-28
Filing date: 2021-07-28
Publication date: 2022-02-08
Anticipated expiration: 2031-07-28

Abstract

The utility model relates to an ambient gas detects technical field, is exactly a device that falls by flotation for bearing hydrogen sulfide detector, including controlling means, weight device, flotation device and balancing unit, controlling means mainly includes control valve, sound detection sensor and controller, the controlling means top is equipped with hangs the circle, controlling means shell top is equipped with the nozzle of opening and close through the control valve control, the control valve with controller electric connection, the controller is arranged in on the inside baffle of controlling means, the baffle below is equipped with the hydrogen sulfide detector, and both sides are equipped with sound detection sensor and megaphone respectively, sound detection sensor with controller electric connection, the controller top is equipped with curved surface seal baffle, just curved surface seal baffle top constitutes a container storehouse. The utility model realizes the advantages of rapid detection and accurate alarm of the content of the hydrogen sulfide in the detected water area by the matching of the sound detection sensor and the loudspeaker.

Description

Floating device for bearing hydrogen sulfide detector

Technical Field

The utility model relates to the technical field of environmental gas detection, in particular to a floating device for bearing a hydrogen sulfide detector.

Background

Hydrogen sulfide is commonly found in a variety of manufacturing processes and in nature as a product of certain chemical reactions and natural protein decomposition processes, as well as components and impurities of certain natural products. In places where hydrogen sulfide gas is possibly generated by production and operation activities according to a hydrogen sulfide generation mechanism, in places such as an oil refining pool, a sewage pump station, a sewage treatment pool, a ditch, a sewer and the like for exploiting and refining sulfur-containing crude oil, workers must be equipped with safety equipment such as a gas detection instrument, a respirator, a rescue belt and the like, and toxic and harmful gas alarm instruments, medical rescue equipment and medicines.

However, the detector in the prior art only satisfies the detection data, and cannot simultaneously perform a measure for reducing the gas concentration in the detected place, the existing patent document CN201620717560.3 discloses a similar technology, and only uses water to temporarily adsorb and inhibit hydrogen sulfide, and the floating device for carrying the hydrogen sulfide detector in the prior art has a certain resistance in the up-and-down sliding process because the device itself has no stable balancing device, and needs to be fixedly matched with a probe bracket and a guide shaft for use, so that the automatic adjustment function cannot be realized, and the manual operation is complicated.

Therefore, in order to solve the series of problems, the development of a floating device for bearing a hydrogen sulfide detector is urgently needed so as to meet the requirement of practical use.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides a floating device for bearing a hydrogen sulfide detector.

In order to achieve the purpose, the utility model is realized by the following technical scheme:

a device that floats for bearing weight of hydrogen sulfide detector which characterized in that: including controlling means, locate the weight device of controlling means below, the flotation device who is connected with the weight device and arrange the balancing unit in the bottom in, controlling means mainly includes control valve, sound detection sensor and controller, the controlling means top is equipped with hangs the circle, controlling means shell top is equipped with the nozzle of opening and close through control valve control, the control valve with controller electric connection, the controller is arranged in on the inside baffle of controlling means, the baffle below is equipped with the hydrogen sulfide detector, and both sides are equipped with sound detection sensor and megaphone respectively, sound detection sensor with controller electric connection, the controller top is equipped with curved surface seal baffle, just curved surface seal baffle top constitutes a container storehouse.

Furthermore, an air inlet pump is arranged at the joint of the upper part of the heavy hammer device and the control device, curved rings extend out of two sides of the top of the heavy hammer device, the center of each curved ring is connected with a fixed rod through a movable connecting piece, the other end of each fixed rod is connected with a tumbler, the bottom of each tumbler is just contacted with the upper part of the floating device, and an air inlet grid is arranged in the middle of the shell of the heavy hammer device.

Furthermore, the floating device is mainly a floating barrel, and motors are arranged on the two sides of the heavy hammer device above the floating barrel.

Furthermore, the balancing device comprises a floating plate and heavy hammers, wherein the two sides of the floating plate are provided with the symmetrical heavy hammers, and cylinders for balancing the quality of the control device are arranged between the heavy hammers.

Further, the setting height of nozzle just is higher than the height of curved surface sealing baffle, the pump that admits air pass the controlling means bottom with the nozzle is connected, store up in the container storehouse and have slag powder or zeolite powder.

Has the advantages that:

the utility model realizes the advantages of rapid detection and accurate alarm of the content of the hydrogen sulfide in the detected water area by the matching of the sound detection sensor and the loudspeaker.

According to the utility model, the heavy hammer device is arranged, wherein the tumbler is movably connected to the curved ring through the fixed rod, when the floating device for bearing the hydrogen sulfide detector is put into use, the tumbler has the advantage of low gravity center when the device is used for water area detection, so that the device is not easy to overturn, and the safety is high.

The utility model achieves the aim of effectively and safely removing the hydrogen sulfide by the matching of the controller through the control valve and the air inlet pump in combination with the nozzle and the arrangement and utilization of the reasonable positions of the zeolite powder and the ore residue powder, and realizes the pollution-free green environmental protection characteristic of the floating device.

Drawings

The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the combination structure of the weight device and the floating device of the present invention;

FIG. 3 is a schematic cross-sectional view of the weight device and the floating device according to the present invention;

FIG. 4 is a schematic view of the balancing apparatus of the present invention;

in the figure, 1, a control device; 11. hanging a ring; 12. a nozzle; 13. a control valve; 14. a controller; 15. a curved surface sealing baffle plate; 16. a partition plate; 17. a sound detection sensor; 18. a loudspeaker; 19. a hydrogen sulfide detector; 2. a weight dropper device; 20. an intake pump; 21. a curved ring; 22. a tumbler; 23. an air intake grille; 3. a floatation device; 30. a motor; 31. a float bowl; 4. A balancing device; 41. a weight; 42. a floating plate.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

Referring to fig. 1-4, the floating device for carrying a hydrogen sulfide detector includes a control device 1, a heavy hammer device 2 disposed below the control device 1, a floating device 3 connected to the heavy hammer device 2, and a balancing device 4 disposed at the bottom, where the control device 1 mainly includes a control valve 13, a sound detection sensor 17, and a controller 14, and a hanging ring 11 is disposed at the top of the control device 1, and the hanging ring can be connected to chains or ropes of different specifications to realize a hanging function, and the whole floating device for carrying a hydrogen sulfide detector is disposed and placed in different areas;

the control device comprises a control device 1, a nozzle 12 which is controlled to be opened and closed through a control valve 13 is arranged above a shell of the control device 1, the control valve 13 is electrically connected with a controller 14, the controller 14 is arranged on a partition plate 16 in the control device 1, a hydrogen sulfide detector 19 is arranged below the partition plate 16, a sound detection sensor 17 and a loudspeaker 18 are respectively arranged on two sides of the partition plate, the sound detection sensor 17 is electrically connected with the controller 14, when the hydrogen sulfide in the environment exceeds the standard, the hydrogen sulfide detector can start an alarm ring, in order to distinguish the noise in the environment from the alarm ring of the hydrogen sulfide detector 19, the loudspeaker 18 is arranged beside the hydrogen sulfide detector 19, so that the sound detection sensor 17 can monitor, the alarm limit value of the sound detection sensor 17 can be set, when the sound sent by the loudspeaker is received to prompt the alarm that the alarm exceeds the standard, the sound detection sensor 17 can determine to transmit signals to the controller 14, the sound detection sensor 17 has high precision and strong universality;

a curved surface sealing baffle 15 is arranged above the controller 14, and a container bin is formed above the curved surface sealing baffle 15; the setting height of the nozzle 12 is just higher than the height of the curved sealing baffle 15, the air inlet pump 20 penetrates the bottom of the control device 1 and is connected with the nozzle 12, and slag powder or zeolite powder is stored in the container bin.

In a specific embodiment of the utility model, an air inlet pump 20 is arranged at the connection part of the upper part of the heavy hammer device 2 and the control device 1, curved rings 21 extend out of two sides of the top part of the heavy hammer device 2, the center of each curved ring 21 is connected with a fixed rod through a movable connecting piece, the other end of each fixed rod is connected with a tumbler 22, the bottom of each tumbler 22 is just contacted with the upper part of the floating device 3, and the tumbler 22 is movably connected to the curved rings 21 through the fixed rods, so that the device is not easy to overturn due to the advantage of low gravity center of the tumbler during water area detection, and the safety is high;

the middle part of the outer shell of the heavy hammer device 2 is provided with an air inlet grille 23; when the controller 14 receives the alarm signal from the sound detection sensor 17, and controls the nozzle 12, the control valve 13 and the air intake pump 20 respectively, the air intake pump 20 is pumped and pressurized and conveyed to the pipeline in front of the nozzle 12, because the slag powder or the zeolite powder is stored in the container bin, and the height of the nozzle 12 is just higher than the height of the curved sealing baffle 15, so that the slag powder or the zeolite powder can fall to the front of the nozzle, the controller 14 opens the control valve 13, the gas of the air intake pump 20 is sprayed out from the nozzle 12, and further the slag powder or the zeolite powder is driven to spray outwards, the slag powder can react with the hydrogen sulfide in the water to generate nontoxic ferrous sulfide, and in addition, because the zeolite powder has a stable structure and is not easy to decompose unless at high temperature, and the zeolite powder is easy to adsorb hydrogen sulfide gas molecules, so that the hydrogen sulfide gas molecules are located inside the zeolite powder structure, not easily released.

In the embodiment of the present invention, the floating device 3 is mainly a buoy 31, and the motors 30 are disposed above the buoy 31 on both sides of the weight device 2, and the motors 30 are disposed on the left and right sides to balance the mass on both sides of the device.

In a specific embodiment of the present invention, the balancing device 4 includes a floating plate 42 and a weight 41, wherein the two sides of the floating plate 42 are provided with symmetrical weights 41, and the center of the bottom of the weight 41 is provided with a cylinder for increasing the mass of the balancing device 4, so as to balance the control device 1 without overturning easily.

The working principle of the utility model in a specific embodiment is as follows:

drop into this practical device of floating and falling uses in being detected the waters, and when waters hydrogen sulfide exceeded standard, hydrogen sulfide detector can the self-starting warning jingle bell, and megaphone 18 further increases the warning jingle bell to sound detection sensor 17's monitoring is triggered when sound detection sensor 17 warning limit value, and sound detection sensor 17 alright confirm give controller 14 with signal transmission.

When the controller 14 receives the alarm signal from the sound detection sensor 17 and controls the nozzle 12, the control valve 13 and the air intake pump 20 respectively, because the slag powder or zeolite powder is stored in the container bin and the height of the nozzle 12 is just higher than the height of the curved sealing baffle 15, so that some slag powder or zeolite powder automatically falls to the front of the nozzle, at this time, the controller 14 opens the control valve 13 again, the air intake pump 20 is pumped and pressurized to be conveyed to the pipeline in front of the nozzle 12, the gas introduced from the air intake grille 23 by the air intake pump 20 is sprayed out from the nozzle 12, the slag powder or zeolite powder is driven to spray outwards, the slag powder can react with the hydrogen sulfide in the water to generate nontoxic ferrous sulfide, and in addition, because the zeolite powder has a stable structure and is not easy to decompose unless at high temperature, and the zeolite powder is easy to adsorb hydrogen sulfide gas molecules, so that the hydrogen sulfide gas molecules are located inside the zeolite powder structure, is not easy to release, achieves the aim of effectively and safely removing the hydrogen sulfide, and realizes the pollution-free green environmental protection characteristic of the floating and descending device.

In addition, in the use process of the device, the motors 30 are arranged on the two sides of the heavy hammer device 2 above the float bowl 31 of the floating device, and the motors 30 are arranged on the left and the right so as to balance the mass on the two sides of the device; meanwhile, two sides of the floating plate 42 are provided with symmetrical heavy hammers 41, and the center of the bottom of each heavy hammer 41 is provided with a cylinder for weighting the mass of the balance device 4 and balancing the control device 1, so that the control device is not easy to overturn; a tumbler 22 is also arranged in the heavy hammer device 2, and the tumbler 22 is movably connected to the curved ring 21 through a fixed rod, so that the tumbler has the advantage of low gravity center during detection in a water area; through the above-mentioned series setting, the device is difficult for taking place to topple for the superficial falling of this practicality, according to the characteristics that the high automatic stabilization of realization of waters surface of water floats and falls, security height.

It will be appreciated by persons skilled in the art that the present invention is not limited by the embodiments described above. The foregoing embodiments and description have been presented only to illustrate the principles of the utility model. Various changes and modifications can be made without departing from the spirit and scope of the utility model. Such variations and modifications are intended to be within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A device that floats for bearing weight of hydrogen sulfide detector which characterized in that: the device comprises a control device (1), a heavy hammer device (2) arranged below the control device (1), a floating device (3) connected with the heavy hammer device (2) and a balancing device (4) arranged at the bottom, wherein the control device (1) mainly comprises a control valve (13), a sound detection sensor (17) and a controller (14), a hanging ring (11) is arranged at the top of the control device (1), a nozzle (12) controlled to be opened and closed through the control valve (13) is arranged above a shell of the control device (1), the control valve (13) is electrically connected with the controller (14), the controller (14) is arranged on a partition plate (16) inside the control device (1), a hydrogen sulfide detector (19) is arranged below the partition plate (16), the sound detection sensor (17) and a loudspeaker (18) are respectively arranged on two sides of the partition plate, and the sound detection sensor (17) is electrically connected with the controller (14), a curved surface sealing baffle (15) is arranged above the controller (14), and a container bin is formed above the curved surface sealing baffle (15).

2. The levitation device for carrying a hydrogen sulfide detector as recited in claim 1, wherein: an air inlet pump (20) is arranged at the joint of the upper part of the heavy hammer device (2) and the control device (1), curved rings (21) extend out of two sides of the top of the heavy hammer device (2), the centers of the curved rings (21) are connected with a fixed rod through a movable connecting piece, the other end of the fixed rod is connected with a tumbler (22), and the bottom of the tumbler (22) is just contacted with the upper part of the floating device (3).

3. The levitation device for carrying a hydrogen sulfide detector as recited in claim 2, wherein: and an air inlet grille (23) is arranged in the middle of the outer shell of the heavy hammer device (2).

4. The levitation device for carrying a hydrogen sulfide detector as recited in claim 1, wherein: the floating device (3) is mainly a buoy (31), and motors (30) are arranged on two sides of the heavy hammer device (2) above the buoy (31).

5. The levitation device for carrying a hydrogen sulfide detector as recited in claim 1, wherein: the balance device (4) comprises floating plates (42) and heavy hammers, the two sides of each floating plate (42) are provided with the symmetrical heavy hammers (41), and cylinders for balancing the mass of the control device (1) are arranged between the heavy hammers (41).

6. The levitation device for carrying a hydrogen sulfide detector as recited in claim 1, wherein: the setting height of the nozzle (12) is just higher than the height of the curved surface sealing baffle plate (15), and the air inlet pump (20) penetrates through the bottom of the control device (1) and is connected with the nozzle (12).

7. The levitation device for carrying hydrogen sulfide detector as recited in claim 6, wherein: and slag powder or zeolite powder is stored in the container bin.