CN218331428U - Remote hydrogen sulfide automatic observation system - Google Patents
Remote hydrogen sulfide automatic observation system Download PDFInfo
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- CN218331428U CN218331428U CN202221579838.7U CN202221579838U CN218331428U CN 218331428 U CN218331428 U CN 218331428U CN 202221579838 U CN202221579838 U CN 202221579838U CN 218331428 U CN218331428 U CN 218331428U
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Abstract
The utility model discloses an automatic observation system of long-range hydrogen sulfide, including L shape mounting bracket, control box, hydrogen sulfide sensor, flexible air duct, float gas collecting channel, tympanic bulla mechanism, forced air cooling mechanism, installation adjustment mechanism and electricity generation mechanism. The remote hydrogen sulfide automatic observation system utilizes the controller to coordinate and control the bubbling mechanism and the water cooling mechanism to work, so that the bubbling mechanism bubbles in water, the floating gas collecting hood collects gas floating out of the water surface, the hydrogen sulfide sensor collects data, and finally the data are transmitted to the remote control center through the 4G communication module, so that the remote automatic observation of hydrogen sulfide is realized without manual collection; the suspension positions of the telescopic air guide pipe and the floating gas collecting hood are adjusted by the installation adjusting mechanism, so that the automatic observation system can adapt to different installation positions, and the universality is enhanced; the power generation mechanism is used for charging the storage battery, so that the power supply time of the storage battery is prolonged, and the automatic observation system can automatically monitor for a long time.
Description
Technical Field
The utility model relates to an observation system, especially an automatic observation system of long-range hydrogen sulfide.
Background
Hot springs often contain a large amount of hydrogen sulfide gas, and the hot springs are closely related to deep fractures and are the best point for underground observation of earthquakes. Because hydrogen sulfide gas can not be collected in a laboratory, a field precipitation method is always adopted. According to the method, manual sampling is needed to perform chemical titration in a laboratory, an automatic observation system is limited by the limit of power transmission distance of a power grid, monitoring personnel are needed to perform regular inspection, and the operation cost is high.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: the remote hydrogen sulfide automatic observation system can meet the requirement of remotely and automatically observing the concentration of hydrogen sulfide gas, and does not need monitoring personnel to manually collect hydrogen sulfide gas.
The technical scheme is as follows: the utility model provides a remote hydrogen sulfide automatic observation system, which comprises an L-shaped mounting rack, a control box, a hydrogen sulfide sensor, a telescopic air duct, a floating gas collecting hood, a bubbling mechanism, an air cooling mechanism, an installation adjusting mechanism and a power generation mechanism;
the installation adjusting mechanism is installed on a horizontal plate of the L-shaped installation frame, the telescopic air guide pipe is suspended at the lower end of the installation adjusting mechanism, and the suspension position of the telescopic air guide pipe is adjusted by the installation adjusting mechanism; the floating gas-collecting hood is installed on the lower end of the telescopic gas-guide tube in a communicating manner, and the telescopic gas-guide tube is telescopic when the water level changes, so that the floating gas-collecting hood floats on the water surface; the bubbling mechanism is used for extending into water for bubbling and collecting gas floating out of the water surface by the floating gas-collecting hood; the hydrogen sulfide sensor is arranged on a horizontal plate of the L-shaped mounting rack, is communicated with the telescopic air duct through the air cooling mechanism, and cools gas conveyed to the hydrogen sulfide sensor by the air cooling mechanism;
the control box is arranged on a horizontal plate of the L-shaped mounting frame, and a controller, a storage battery, a memory and a 4G communication module are arranged in the control box; the memory, the 4G communication module and the hydrogen sulfide sensor are electrically connected with the controller; the bubbling mechanism and the air cooling mechanism are driven and controlled by a controller, and the controller, the bubbling mechanism and the air cooling mechanism are powered by a storage battery; the power generation mechanism is arranged on the L-shaped mounting frame and used for charging the storage battery.
Further, the power generation mechanism comprises a main support, a wind driven generator, a solar energy adjusting unit, a plurality of solar cell panels and a plurality of cell panel back plates;
the lower end of the main strut is fixed on the L-shaped mounting rack; the wind driven generator is arranged on the upper end of the main support; the solar energy adjusting unit is arranged in the middle of the main support; each solar cell panel is respectively arranged on the upper side surface of each cell panel back plate; each cell panel back plate is arranged on the solar energy adjusting unit, and the angle and the orientation of the cell panel back plate are adjusted by the solar energy adjusting unit; the wind driven generator charges the storage battery through the wind power generation circuit, and each solar cell panel charges the storage battery through the solar power generation circuit.
Furthermore, the solar energy adjusting unit comprises a height adjusting seat, four horizontal branch rods, a plurality of angle adjusting branches and a plurality of sliding seats; the height adjusting seat is sleeved on the main support; a height positioning bolt with the end part pressing the main supporting column is screwed on the height adjusting seat through threads; the four horizontal branch supporting rods are horizontally fixed on the height adjusting seat and are distributed in a cross shape; each sliding seat is sleeved on the four horizontal branch rods in a sliding manner; a sliding positioning bolt with the end part tightly pressing the horizontal branch rod is screwed on the sliding seat; each angle adjusting branch is respectively arranged on each sliding seat; each cell panel backplate is installed respectively on each angle modulation branch.
Furthermore, the angle adjusting branch comprises a rotating disk, a vertical supporting rod, a horizontal supporting rod, a hinge rod and an angle adjusting seat; the rotating disc is rotatably arranged on the upper side surface of the sliding seat; a rotary positioning bolt with the end part pressing the sliding seat is screwed on the rotary disk in a threaded manner;
the lower end of the vertical supporting rod is fixed on the rotating disc, and the upper end of the vertical supporting rod is hinged to the lower side face of the back plate of the battery panel; one end of the horizontal supporting rod is fixed in the middle of the vertical supporting rod; the angle adjusting seat is sleeved on the horizontal supporting rod in a sliding mode, and an angle fixing bolt with the end part tightly pressing the horizontal supporting rod is screwed on the angle adjusting seat in a threaded mode; one end of the hinge rod is hinged on the angle adjusting seat, and the other end of the hinge rod is hinged on the lower side surface of the battery panel back plate.
Further, the installation adjusting mechanism comprises a horizontal adjusting unit and a height adjusting unit; the horizontal adjusting unit comprises a horizontal adjusting seat, a horizontal adjusting rod and a horizontal fixing bolt; the horizontal adjusting seat is fixed on the horizontal plate of the L-shaped mounting rack; the near end of the horizontal adjusting rod is inserted on the horizontal adjusting seat; the horizontal fixing bolt is screwed on the horizontal adjusting seat in a threaded manner, and the end part of the horizontal fixing bolt is used for tightly pressing the horizontal adjusting rod; the height adjusting unit is arranged on the far end of the horizontal adjusting rod; the telescopic air duct is suspended at the lower end of the height adjusting unit.
Further, the height adjusting unit comprises a suspension rope, a winding roll and a U-shaped plate; the U-shaped plate is arranged at the far end of the horizontal adjusting rod; the winding roll is rotatably arranged between the two parallel plates of the U-shaped plate, and the axis of the winding roll is horizontally arranged; an annular friction plate is coaxially arranged on one vertical side surface of the winding roll; a height fixing bolt with one end part used for extruding the annular friction plate is screwed on the parallel plate on the corresponding side of the U-shaped plate; the upper end of the suspension rope is wound on the winding roll, and the lower end is fixed on the telescopic air duct.
Furthermore, the telescopic gas guide tube comprises a gas transmission inner tube, a gas transmission outer tube, a gas collection inner tube, a gas collection outer tube, an inner tube connecting plate and an outer tube connecting plate;
the upper ends of the gas transmission inner pipe and the gas collection inner pipe are fixedly penetrated on the inner pipe connecting plate, and the lower ends of the gas transmission inner pipe and the gas collection inner pipe are respectively inserted on the gas transmission outer pipe and the gas collection outer pipe in a sealing manner; the outer pipe connecting plate is fixed on the floating gas-collecting hood; the lower ends of the gas transmission outer pipe and the gas collection outer pipe sequentially penetrate through and are fixed on the outer pipe connecting plate and the floating gas collection cover; the inner pipe connecting plate is suspended on the installation adjusting mechanism.
Furthermore, the floating gas collecting hood comprises a hemispherical hood and a floating ring; the outer tube connecting plate is fixed at the top of the hemispherical cover; the gas transmission outer pipe and the gas collection outer pipe penetrate through the hemispherical cover; the floating ring is fixed on the lower edge of the hemispherical cover through a trumpet-shaped connecting ring.
Further, the bubbling mechanism comprises an air pump and a flat plate-shaped bubbling box; a bubbling cavity is arranged in the flat bubbling box; a plurality of air outlet holes communicated with the bubbling cavities are formed in the upper side surface of the flat plate-shaped bubbling box; the penetrating end of the gas transmission outer pipe extends downwards to extend out of the floating gas collecting hood, and the extending end of the gas transmission outer pipe is fixedly communicated with the upper side surface of the flat plate-shaped bubbling box; the air pump is arranged on the L-shaped mounting rack, and an air outlet of the air pump is butted with the penetrating end of the air conveying inner pipe through an air conveying hose;
the air pump is electrically connected with the controller through the air pump driving circuit, and the controller drives the air pump to work through the air pump driving circuit.
Furthermore, the air cooling mechanism comprises a fan, a condenser pipe, a heat dissipation frame and a plurality of heat dissipation fins;
the lower end of the condenser pipe is butted with the penetrating end of the gas collection inner pipe, and the upper end of the condenser pipe is butted with the gas inlet of the hydrogen sulfide sensor through a gas inlet hose; each radiating fin is fixed in the radiating frame at intervals; the middle part of the condenser pipe is fixed on each radiating fin and each radiating frame in a penetrating way; the fan is arranged on the radiating fin, and the condensing pipe is positioned at the air outlet of the fan;
the fan is electrically connected with the controller through the fan driving circuit, and the controller drives the fan to work through the fan driving circuit.
Compared with the prior art, the utility model, its beneficial effect is: the controller is used for coordinately controlling the bubbling mechanism and the water cooling mechanism to work, so that the bubbling mechanism performs bubbling in water, the floating gas collecting hood collects gas floating out of the water surface, the hydrogen sulfide sensor performs data collection, and finally the data are transmitted to the remote control center through the 4G communication module, so that the remote automatic observation of the hydrogen sulfide is realized without manual collection; the air cooling mechanism is used for cooling the gas transmitted to the hydrogen sulfide sensor 3, so that water vapor in the gas is condensed and reflows, the water vapor content in the detected gas flow is reduced, and the detection precision and reliability of the hydrogen sulfide sensor are ensured; by utilizing the structure of the telescopic air duct, the telescopic change can be carried out when the water level changes, so that the floating gas-collecting hood floats on the water surface all the time; the suspension positions of the telescopic air duct and the floating gas-collecting hood are adjusted by the installation adjusting mechanism, so that the automatic observation system can adapt to different installation positions, and the universality is enhanced; the power generation mechanism is used for charging the storage battery, so that the power supply time of the storage battery is prolonged, the automatic observation system can automatically monitor for a long time, and personnel is not required to regularly patrol.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the flat bubble-blowing box of the present invention;
fig. 3 is an enlarged view of the air cooling mechanism of the present invention;
fig. 4 is a schematic diagram of a control circuit of the present invention;
fig. 5 is a schematic diagram of the charging circuit of the present invention.
Detailed Description
The technical solution of the present invention is described in detail below with reference to the accompanying drawings, but the scope of protection of the present invention is not limited to the embodiments.
Example 1:
as shown in fig. 1-5, the utility model provides a remote hydrogen sulfide automatic observation system includes: the device comprises an L-shaped mounting rack 1, a control box 2, a hydrogen sulfide sensor 3, a telescopic air duct, a floating gas collecting hood, a bubbling mechanism, an air cooling mechanism, an installation adjusting mechanism and a power generation mechanism;
the installation adjusting mechanism is arranged on a horizontal plate of the L-shaped installation frame 1, the telescopic air guide pipe is suspended at the lower end of the installation adjusting mechanism, and the suspension position of the telescopic air guide pipe is adjusted by the installation adjusting mechanism; the floating gas-collecting hood is installed on the lower end of the telescopic gas-guide tube in a communicating manner, and the telescopic gas-guide tube is telescopic when the water level changes, so that the floating gas-collecting hood floats on the water surface; the bubbling mechanism is used for extending into water for bubbling and collecting gas floating out of the water surface by the floating gas-collecting hood; the hydrogen sulfide sensor 3 is arranged on a horizontal plate of the L-shaped mounting rack 1 and is communicated with the telescopic air duct through an air cooling mechanism, and the air cooling mechanism cools the gas conveyed to the hydrogen sulfide sensor 3;
the control box 2 is arranged on a horizontal plate of the L-shaped mounting rack 1, and a controller, a storage battery, a memory and a 4G communication module are arranged in the control box 2; the memory, the 4G communication module and the hydrogen sulfide sensor 3 are all electrically connected with the controller; the bubbling mechanism and the air cooling mechanism are driven and controlled by a controller, and the controller, the bubbling mechanism and the air cooling mechanism are powered by a storage battery; the power generation mechanism is arranged on the L-shaped mounting frame 1 and used for charging the storage battery.
The controller is used for coordinately controlling the bubbling mechanism and the water cooling mechanism to work, so that the bubbling mechanism bubbles in water, the floating gas collecting hood collects gas floating out of the water surface, the hydrogen sulfide sensor 3 collects data, and finally the data are transmitted to a remote control center through the 4G communication module, so that the remote automatic observation of the hydrogen sulfide is realized, and manual collection is not needed; the air cooling mechanism is used for cooling the gas transmitted to the hydrogen sulfide sensor 3, so that water vapor in the gas is condensed and reflows, the water vapor content in the detected gas flow is reduced, and the detection precision and reliability of the hydrogen sulfide sensor are ensured; by utilizing the structure of the telescopic air duct, the telescopic change can be carried out when the water level changes, so that the floating gas-collecting hood always floats on the water surface; the suspension positions of the telescopic air guide pipe and the floating gas collecting hood are adjusted by the installation adjusting mechanism, so that the automatic observation system can adapt to different installation positions, and the universality is enhanced; the power generation mechanism is used for charging the storage battery, so that the power supply time of the storage battery is prolonged, the automatic observation system can automatically monitor for a long time, and personnel do not need to regularly patrol.
Further, the power generation mechanism includes a main support 29, a wind power generator 43, a solar energy adjustment unit, a plurality of solar cell panels 42, and a plurality of panel back panels 41;
the lower end of the main strut 29 is fixed on the L-shaped mounting rack 1; a wind power generator 43 is mounted on the upper end of the main column 29; the solar energy adjusting unit is arranged in the middle of the main support 29; each solar cell panel 42 is respectively installed on the upper side of each cell panel back plate 41; each cell panel back plate 41 is arranged on the solar energy adjusting unit, and the angle and the orientation of the cell panel back plate 41 are adjusted by the solar energy adjusting unit; the wind power generator 43 charges the storage battery through a wind power generation circuit, and each solar cell panel 42 charges the storage battery through a solar power generation circuit.
The wind driven generator 43 and the solar cell panel 42 are used for charging the storage battery, so that the diversity of the charging modes of the storage battery is increased; the position, height and inclination angle of each solar cell panel 42 are adjusted by the solar energy adjusting unit, so that the solar cell panels 42 can adapt to different installation positions, and the universality is enhanced.
Further, the solar energy adjusting unit comprises a height adjusting seat 30, four horizontal branch rods 32, a plurality of angle adjusting branches and a plurality of sliding seats 33; the height adjusting seat 30 is sleeved on the main support 29; a height positioning bolt 31 with the end part pressing the main support 29 is screwed on the height adjusting seat 30; the four horizontal support rods 32 are horizontally fixed on the height adjusting seat 30, and the four horizontal support rods 32 are distributed in a cross shape; each sliding seat 33 is respectively sleeved on the four horizontal split support rods 32 in a sliding manner; a sliding positioning bolt 34 with the end part tightly pressing the horizontal branch rod 32 is screwed on the sliding seat 33; each angle adjusting branch is respectively arranged on each sliding seat 33; each battery plate back plate 41 is respectively arranged on each angle adjusting branch.
The height position of the solar cell panel 42 is adjusted and fixed by the cooperation between the height adjusting base 30, the height positioning bolt 31 and the main support 29.
Further, the angle adjusting branch comprises a rotating disc 35, a vertical supporting rod 37, a horizontal supporting rod 38, a hinge rod 40 and an angle adjusting seat 39; the rotating disc 35 is rotatably mounted on the upper side of the sliding seat 33; a rotary positioning bolt 36 with the end part pressed against the sliding seat 33 is screwed on the rotary disk 35;
the lower end of the vertical support rod 37 is fixed on the rotating disc 35, and the upper end of the vertical support rod is hinged on the lower side surface of the battery panel back plate 41; one end of the horizontal support bar 38 is fixed to the middle of the vertical support bar 37; the angle adjusting seat 39 is sleeved on the horizontal supporting rod 38 in a sliding manner, and an angle fixing bolt 48 with the end part tightly pressing the horizontal supporting rod 38 is screwed on the angle adjusting seat 39 in a threaded manner; one end of the hinge rod 40 is hinged on the angle adjusting base 39, and the other end is hinged on the lower side surface of the battery panel back plate 41.
The orientation of the solar cell panel 42 is adjusted by the rotary mounting mode of the rotary disc 35, and the solar cell panel can be fixed by rotating the positioning bolt 36; utilize the cooperation between hinge bar 40, vertical support rod 37, horizontal support rod 38 and the angle adjustment seat 39, drive hinge bar 40 through removing angle adjustment seat 39 to adjust the inclination of panel backplate 41, realize the regulation to solar cell panel 42 inclination.
Further, the installation adjusting mechanism comprises a horizontal adjusting unit and a height adjusting unit; the horizontal adjusting unit comprises a horizontal adjusting seat 24, a horizontal adjusting rod 28 and a horizontal fixing bolt 26; the horizontal adjusting seat 24 is fixed on the horizontal plate of the L-shaped mounting rack 1; the near end of the horizontal adjusting rod 28 is inserted on the horizontal adjusting seat 24; the horizontal fixing bolt 26 is screwed on the horizontal adjusting seat 24, and the end part is used for tightly pressing the horizontal adjusting rod 28; the height adjusting unit is mounted on the distal end of the horizontal adjusting lever 28; the telescopic air duct is suspended at the lower end of the height adjusting unit.
The adjustment of the distance of the suspension positions of the telescopic air guide pipe and the floating gas-collecting hood can be realized by the matching of the horizontal adjusting rod 28 and the horizontal adjusting seat 24; the horizontal fixing bolt 26 is used for realizing the position fixing of the horizontal adjusting rod 28.
Further, the height adjusting unit includes a suspension rope 27, a wire reel 21, and a U-shaped plate 23; the U-shaped plate 23 is mounted on the distal end of the horizontal adjustment rod 28; the winding roll 21 is rotatably arranged between the two parallel plates of the U-shaped plate 23, and the axis of the winding roll 21 is horizontally arranged; an annular friction plate 22 is coaxially arranged on one vertical side surface of the winding roll 21; a height fixing bolt 47 with one end part used for extruding the annular friction plate 22 is screwed on the parallel plate at the corresponding side of the U-shaped plate 23; the upper end of the suspension rope 27 is wound on the winding roll 21, and the lower end is fixed on the telescopic air duct.
The suspension of the telescopic air guide pipe and the floating gas-collecting hood is realized by utilizing the matching among the U-shaped plate 23, the winding roll 21 and the lifting rope 27, and the release length of the lifting rope 27 can be adjusted according to the water level so that the floating gas-collecting hood floats on the water surface; the fixing of the winding roll 21 is achieved by the annular friction plate 22 and the height fixing bolt 47.
Further, the telescopic gas guide tube comprises a gas transmission inner tube 14, a gas transmission outer tube 11, a gas collection inner tube 13, a gas collection outer tube 12, an inner tube connecting plate 16 and an outer tube connecting plate 10;
the upper ends of the gas transmission inner pipe 14 and the gas collection inner pipe 13 are fixed on an inner pipe connecting plate 16 in a penetrating way, and the lower ends are respectively inserted on the gas transmission outer pipe 11 and the gas collection outer pipe 12 in a sealing way; limiting grooves 15 are formed in the gas transmission inner pipe 14 and the gas collection inner pipe 13 along the length direction; the inner walls of the gas transmission outer pipe 11 and the gas collection outer pipe 12 are respectively provided with a limiting slide block matched with the corresponding limiting groove 15; the outer pipe connecting plate 10 is fixed on the floating gas-collecting hood; the lower ends of the gas transmission outer pipe 11 and the gas collection outer pipe 12 sequentially penetrate through and are fixed on the outer pipe connecting plate 10 and the floating gas collection hood; the lower end of the suspension rope 27 is fixed at the center of the inner pipe connecting plate 16.
By utilizing the matching among the gas transmission inner tube 14, the gas collection inner tube 13, the gas transmission outer tube 11 and the gas collection outer tube 12, when the water level changes, the gas transmission inner tube 14 and the gas collection inner tube 13 respectively stretch along the gas transmission outer tube 11 and the gas collection outer tube 12, so that the floating gas collection hood adapts to the water level change, and the gas transmission inner tube 14 and the gas collection inner tube 13 are ensured not to be separated from the gas transmission outer tube 11 and the gas collection outer tube 12 by utilizing the matching between the limiting groove 15 and the limiting slide block when the gas transmission inner tube 14 and the gas collection inner tube 13 float on the water surface.
Further, the floating gas-collecting hood comprises a hemispherical hood 9 and a floating ring 7; the outer pipe connecting plate 10 is fixed at the top of the hemispherical cover 9; the gas transmission outer pipe 11 and the gas collection outer pipe 12 both penetrate through the hemispherical cover 9; the floating ring 7 is fixed on the lower edge of the hemispherical hood 9 through a trumpet-shaped connecting ring 8, so that the floating gas-collecting hood is in a trumpet shape which shrinks upwards.
Utilize hemisphere cover 9, float ring 7 and go-between 8 to constitute and float the gas collecting channel, make and float the gas collecting channel and be the loudspeaker form of upwards contracting, the focus is more stable, can the high efficiency collect gas simultaneously.
Further, the bubbling mechanism includes an air pump 25 and a flat plate-shaped bubbling box 4; a bubbling cavity 45 is arranged in the flat plate-shaped bubbling box 4; a plurality of air outlet holes 46 communicated with the bubbling cavities 45 are formed in the upper side surface of the flat-plate-shaped bubbling box 4; the penetrating end of the gas transmission outer pipe 11 extends downwards to extend out of the floating gas collecting hood, and the extending end of the gas transmission outer pipe 11 is communicated and fixed on the upper side surface of the flat plate-shaped bubble box 4; the air pump 25 is arranged on the L-shaped mounting rack 1, and an air outlet of the air pump 25 is butted with the penetrating end of the air conveying inner pipe 14 through an air conveying hose; a heavy hammer 6 is arranged on the lower side surface of the flat plate-shaped bubble-blowing box 4 through a connecting rod 5;
the air pump 25 is electrically connected with the controller through an air pump driving circuit, and the controller drives the air pump 25 to work through the air pump driving circuit.
The air pump 25 is used for supplying air to the flat bubble box 4, the air is continuously discharged into the water through the air outlet 46, and a small amount of hydrogen sulfide gas is carried to float out of the water surface, so that continuous hydrogen sulfide gas can be provided for detection. The gravity center is further stabilized by the heavy hammer 6, and the lower edge of the floating gas-collecting hood can be immersed in water, so that the detection result is prevented from being influenced by gas leakage.
Further, the air cooling mechanism comprises a fan 19, a condenser tube 20, a heat dissipation frame 17 and a plurality of heat dissipation fins 18;
the lower end of the condenser pipe 20 is butted with the penetrating end of the gas-collecting inner pipe 13, and the upper end is butted with the gas inlet of the hydrogen sulfide sensor 3 through a gas inlet hose; the radiating fins 18 are fixed in the radiating frame 17 at intervals; the middle part of the condensation pipe 20 is fixed on each radiating fin 18 and the radiating frame 17 in a penetrating way; the fan 19 is arranged on the radiating fin 18, and the condenser pipe 20 is positioned at an air outlet of the fan 19;
the fan 19 is electrically connected with the controller through a fan driving circuit, and the controller drives the fan 19 to work through the fan driving circuit.
The blower 19 is used for continuously blowing air to the condensation pipe 20 and the radiating fins 18, so that the air in the condensation pipe 20 contacts the inner wall of the cooler condensation pipe 20, water vapor is condensed and flows back through the air collecting inner pipe 13 to be discharged into water, and the water vapor content in the detected air flow is reduced.
In the remote hydrogen sulfide automatic observation system provided by the utility model, the controller adopts the existing single chip microcomputer controller module for realizing coordination control; the hydrogen sulfide sensor 3 is an existing hydrogen sulfide sensor and is used for detecting the concentration of hydrogen sulfide gas; the memory adopts the existing memory and is used for storing the information acquired by the hydrogen sulfide sensor 3; the 4G communication module adopts the existing 4G communication module and is used for uploading information in the memory to a remote control center; the air pump 25 adopts the existing air pump; the fan 19 is an existing fan.
When the remote hydrogen sulfide automatic observation system provided by the utility model is installed and used, firstly, the L-shaped mounting rack 1 is fixed at a required position;
then, the solar energy adjusting unit is adjusted, the height adjusting seat 30 is adjusted until the solar cell panel 42 reaches the required height position, and the height positioning bolt 31 is screwed down; adjusting each rotating disc 35 until the solar panel 42 reaches the desired orientation, tightening the rotating set bolts 36; adjusting the position of the angle adjusting seat 39 on the horizontal supporting rod 38 until the solar cell panel 42 reaches a required inclination angle, and screwing the angle fixing bolt 48 to complete the installation and adjustment of the solar cell panel 42;
then adjusting the position of the floating gas collecting hood, adjusting the position of the horizontal adjusting rod 28 and the release length of the suspension rope 27 until the floating gas collecting hood reaches the required position and floats on the water surface, and tightening the horizontal fixing bolt 26 and the height fixing bolt 47 to complete the adjustment;
then the controller drives the air pump 25 to work through an air pump driving circuit, the air sequentially passes through the air supply hose and the air conveying inner tube 14, then enters the bubbling cavity 45 of the flat-plate-shaped bubbling box 4, is continuously discharged into the water through the air outlet 46, and carries a small amount of hydrogen sulfide gas to float up out of the water surface; the floating gas collecting hood collects floating gas, the gas enters the hydrogen sulfide sensor 3 for detection after passing through the gas collecting inner tube 13, the condenser tube 20 and the gas inlet hose in sequence, and the controller stores detection data of the hydrogen sulfide sensor 3 in the memory and uploads the data to the remote control center through the 4G communication module;
the controller controls the fan 19 to work through the fan driving circuit, the fan 19 continuously blows air to the condensation pipe 20 and the radiating fins 18, and when the air passes through the condensation pipe 20, water vapor in the air is condensed on the inner surface of the condensation pipe 20 and flows back into water through the air collecting inner pipe 13.
As mentioned above, although the present invention has been shown and described with reference to certain preferred embodiments, it should not be construed as limiting the invention itself. Various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. A remote hydrogen sulfide automatic observation system is characterized in that: the device comprises an L-shaped mounting rack (1), a control box (2), a hydrogen sulfide sensor (3), a telescopic air duct, a floating gas collecting hood, a bubbling mechanism, an air cooling mechanism, a mounting and adjusting mechanism and a power generation mechanism;
the installation adjusting mechanism is arranged on a horizontal plate of the L-shaped installation rack (1), the telescopic air guide pipe is suspended at the lower end of the installation adjusting mechanism, and the suspension position of the telescopic air guide pipe is adjusted by the installation adjusting mechanism; the floating gas-collecting hood is installed on the lower end of the telescopic gas-guide tube in a communicating manner, and the telescopic gas-guide tube is telescopic when the water level changes, so that the floating gas-collecting hood floats on the water surface; the bubbling mechanism is used for extending into water for bubbling and collecting gas floating out of the water surface by the floating gas-collecting hood; the hydrogen sulfide sensor (3) is arranged on a horizontal plate of the L-shaped mounting rack (1), and is communicated with the telescopic air duct through the air cooling mechanism, and the air cooling mechanism cools the gas transmitted to the hydrogen sulfide sensor (3);
the control box (2) is installed on a horizontal plate of the L-shaped mounting rack (1), and a controller, a storage battery, a memory and a 4G communication module are arranged in the control box (2); the memory, the 4G communication module and the hydrogen sulfide sensor (3) are electrically connected with the controller; the bubbling mechanism and the air cooling mechanism are driven and controlled by a controller, and the controller, the bubbling mechanism and the air cooling mechanism are powered by a storage battery; the power generation mechanism is arranged on the L-shaped mounting rack (1) and used for charging the storage battery.
2. The remote hydrogen sulfide automatic observation system according to claim 1, wherein: the power generation mechanism comprises a main support (29), a wind driven generator (43), a solar energy adjusting unit, a plurality of solar cell panels (42) and a plurality of cell panel back plates (41);
the lower end of the main strut (29) is fixed on the L-shaped mounting rack (1); the wind driven generator (43) is arranged on the upper end of the main support column (29); the solar energy adjusting unit is arranged in the middle of the main support column (29); each solar cell panel (42) is respectively arranged on the upper side surface of each cell panel back plate (41); each cell panel back plate (41) is arranged on the solar energy adjusting unit, and the angle and the orientation of the cell panel back plate (41) are adjusted by the solar energy adjusting unit; the wind power generator (43) charges the storage battery through the wind power generation circuit, and each solar cell panel (42) charges the storage battery through the solar power generation circuit.
3. The remote hydrogen sulfide automatic observation system according to claim 2, characterized in that: the solar energy adjusting unit comprises a height adjusting seat (30), four horizontal branch rods (32), a plurality of angle adjusting branches and a plurality of sliding seats (33); the height adjusting seat (30) is sleeved on the main support column (29); a height positioning bolt (31) with the end part pressing the main support column (29) is screwed on the height adjusting seat (30) through threads; the four horizontal branch supporting rods (32) are horizontally fixed on the height adjusting seat (30), and the four horizontal branch supporting rods (32) are distributed in a cross shape; each sliding seat (33) is respectively sleeved on the four horizontal split support rods (32) in a sliding manner; a sliding positioning bolt (34) with the end part tightly pressing the horizontal branch rod (32) is screwed on the sliding seat (33); each angle adjusting branch is respectively arranged on each sliding seat (33); each battery plate back plate (41) is respectively arranged on each angle adjusting branch.
4. The remote hydrogen sulfide automatic observation system according to claim 3, wherein: the angle adjusting branch comprises a rotating disc (35), a vertical supporting rod (37), a horizontal supporting rod (38), a hinge rod (40) and an angle adjusting seat (39); the rotating disc (35) is rotatably arranged on the upper side surface of the sliding seat (33); a rotary positioning bolt (36) with the end part pressing the sliding seat (33) is screwed on the rotary disk (35);
the lower end of the vertical support rod (37) is fixed on the rotating disc (35), and the upper end of the vertical support rod is hinged on the lower side surface of the battery panel back plate (41); one end of the horizontal supporting rod (38) is fixed in the middle of the vertical supporting rod (37); the angle adjusting seat (39) is sleeved on the horizontal supporting rod (38) in a sliding manner, and an angle fixing bolt (48) with the end part tightly pressing the horizontal supporting rod (38) is screwed on the angle adjusting seat (39); one end of the hinge rod (40) is hinged on the angle adjusting seat (39), and the other end is hinged on the lower side surface of the battery panel back plate (41).
5. The remote hydrogen sulfide automatic observation system according to claim 1, wherein: the installation adjusting mechanism comprises a horizontal adjusting unit and a height adjusting unit; the horizontal adjusting unit comprises a horizontal adjusting seat (24), a horizontal adjusting rod (28) and a horizontal fixing bolt (26); the horizontal adjusting seat (24) is fixed on the horizontal plate of the L-shaped mounting rack (1); the near end of the horizontal adjusting rod (28) is inserted on the horizontal adjusting seat (24); the horizontal fixing bolt (26) is screwed on the horizontal adjusting seat (24) in a threaded manner, and the end part of the horizontal fixing bolt is used for tightly pressing the horizontal adjusting rod (28); the height adjusting unit is mounted on the distal end of the horizontal adjusting rod (28); the telescopic air duct is suspended at the lower end of the height adjusting unit.
6. The remote hydrogen sulfide automatic observation system according to claim 5, wherein: the height adjusting unit comprises a suspension rope (27), a winding roll (21) and a U-shaped plate (23); the U-shaped plate (23) is arranged on the far end of the horizontal adjusting rod (28); the winding roll (21) is rotatably arranged between the two parallel plates of the U-shaped plate (23), and the axis of the winding roll (21) is horizontally arranged; an annular friction plate (22) is coaxially arranged on one vertical side surface of the winding roll (21); a height fixing bolt (47) with one end part used for extruding the annular friction plate (22) is screwed on the parallel plate on the corresponding side of the U-shaped plate (23); the upper end of the suspension rope (27) is wound on the winding roll (21), and the lower end is fixed on the telescopic air duct.
7. The remote hydrogen sulfide automatic observation system according to claim 1, characterized in that: the telescopic gas guide tube comprises a gas transmission inner tube (14), a gas transmission outer tube (11), a gas collection inner tube (13), a gas collection outer tube (12), an inner tube connecting plate (16) and an outer tube connecting plate (10);
the upper ends of the gas transmission inner pipe (14) and the gas collection inner pipe (13) are respectively fixed on an inner pipe connecting plate (16) in a penetrating way, and the lower ends are respectively inserted on the gas transmission outer pipe (11) and the gas collection outer pipe (12) in a sealing way; the outer tube connecting plate (10) is fixed on the floating gas-collecting hood; the lower ends of the gas transmission outer pipe (11) and the gas collection outer pipe (12) sequentially penetrate through and are fixed on the outer pipe connecting plate (10) and the floating gas collection hood; the inner pipe connecting plate (16) is suspended from the mounting adjustment mechanism.
8. The remote hydrogen sulfide automatic observation system according to claim 7, wherein: the floating gas-collecting hood comprises a hemispherical hood (9) and a floating ring (7); the outer pipe connecting plate (10) is fixed at the top of the hemispherical cover (9); the gas transmission outer pipe (11) and the gas collection outer pipe (12) penetrate through the hemispherical cover (9); the floating ring (7) is fixed on the lower edge of the hemispherical cover (9) through a trumpet-shaped connecting ring (8).
9. The remote hydrogen sulfide automatic observation system according to claim 7, wherein: the bubbling mechanism comprises an air pump (25) and a flat-plate-shaped bubbling box (4); a bubbling cavity (45) is arranged in the flat bubbling box (4); a plurality of air outlet holes (46) communicated with the bubbling cavity (45) are formed in the upper side surface of the flat plate-shaped bubbling box (4); the penetrating end of the gas transmission outer pipe (11) extends downwards to extend out of the floating gas-collecting hood, and the extending end of the gas transmission outer pipe (11) is communicated and fixed on the upper side surface of the flat plate-shaped bubbling box (4); the air pump (25) is arranged on the L-shaped mounting rack (1), and an air outlet of the air pump (25) is butted with a penetrating end of the air conveying inner pipe (14) through an air conveying hose;
the air pump (25) is electrically connected with the controller through an air pump driving circuit, and the controller drives the air pump (25) to work through the air pump driving circuit.
10. The remote hydrogen sulfide automatic observation system according to claim 7, wherein: the air cooling mechanism comprises a fan (19), a condensing pipe (20), a heat dissipation frame (17) and a plurality of heat dissipation fins (18);
the lower end of the condensing pipe (20) is butted with the penetrating end of the gas-collecting inner pipe (13), and the upper end of the condensing pipe is butted with the gas inlet of the hydrogen sulfide sensor (3) through a gas inlet hose; the radiating fins (18) are fixed in the radiating frame (17) at intervals; the middle part of the condensation pipe (20) is fixed on each radiating fin (18) and the radiating frame (17) in a penetrating way; the fan (19) is arranged on the radiating fin (18), and the condenser pipe (20) is positioned at an air outlet of the fan (19);
the fan (19) is electrically connected with the controller through the fan driving circuit, and the controller drives the fan (19) to work through the fan driving circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221579838.7U CN218331428U (en) | 2022-06-22 | 2022-06-22 | Remote hydrogen sulfide automatic observation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221579838.7U CN218331428U (en) | 2022-06-22 | 2022-06-22 | Remote hydrogen sulfide automatic observation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218331428U true CN218331428U (en) | 2023-01-17 |
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ID=84868016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221579838.7U Active CN218331428U (en) | 2022-06-22 | 2022-06-22 | Remote hydrogen sulfide automatic observation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218331428U (en) |
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2022
- 2022-06-22 CN CN202221579838.7U patent/CN218331428U/en active Active
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