CN211821701U - Gas supply device of gas storage tank system - Google Patents
Gas supply device of gas storage tank system Download PDFInfo
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- CN211821701U CN211821701U CN201922319126.6U CN201922319126U CN211821701U CN 211821701 U CN211821701 U CN 211821701U CN 201922319126 U CN201922319126 U CN 201922319126U CN 211821701 U CN211821701 U CN 211821701U
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Abstract
The utility model provides an air supply device of an air storage tank system, which comprises an air inlet pipe, an air outlet pipe, a water drain pipe, a water collecting pit and a condensate well; the produced marsh gas enters the gas storage bag body through the gas inlet pipe to be stored, and is output from the gas storage bag body through the gas outlet pipe when the marsh gas is used; the bottom mouth of storing the gasbag body is along the fixed basis fastening connection of annular through setting up on bottom surface concrete foundation, the sump pit sets up in the below of storing the gasbag body and sets up in the lower of storing gasbag body bottom, and the concrete foundation of the bottom of storing the gasbag body is provided with the slope, and the ponding of storing gasbag body bottom can flow the sump pit and pass through owing to the slope the ponding rivers of bleeder line are to the outside condensate well of gas holder main part, and it is more to prevent that ponding in the gasbag body from long-pending, influences normal production, the utility model has the advantages of simple and reasonable structure, and control is convenient, and the practicality is strong.
Description
Technical Field
The utility model relates to a marsh gas preparation and storage field specifically relates to an air feeder of gas holder system.
Background
Biogas, as the name implies, is the gas in the marsh. People often see that bubbles emerge from marshland, sewage ditches or septic tanks, and if people scratch matches, the matches can be ignited, which is the natural marsh gas. Biogas is a combustible gas produced by various organic substances through the fermentation of microorganisms under the conditions of air isolation and proper temperature and humidity.
As shown in fig. 2, the gas storage tank for storing biogas includes a gas storage tank main body 10 and a gas storage bag body 20 installed inside the gas storage tank main body 10, wherein biogas is continuously generated in general, but the use of biogas is used according to specific conditions of users, so the generation and use time of biogas is not synchronous, since biogas is combustible gas and the gas storage tank of biogas also has a certain capacity, it is important to arrange gas inlet and outlet pipelines and to provide necessary safety control facilities through the gas inlet and outlet pipelines in the storage and use processes of biogas, patent document CN104061430B discloses a gas inlet and outlet device of a gas holder, which includes a gas inlet and outlet part 1, a connecting part 2 and a guiding part 3 that are sequentially communicated, the guiding part 3 includes an upper pipe 31 with an upward opening, the upper pipe 31 includes a guide plate 33, the guide plate 33 includes an upper guide plate vertically arranged in the upper pipe 31, but the design is not reasonable.
SUMMERY OF THE UTILITY MODEL
In view of the deficiencies in the prior art, it is an object of the present invention to provide a gas supply device for a gas tank system.
According to the utility model, the gas supply device of the gas storage tank system comprises a gas inlet pipe 201, a gas outlet pipe 202, a water discharge pipe 22, a water collecting pit 21 and a condensate well 11;
the water collecting pit 21 is arranged below the air storage bag body 20;
the condensate well 11 is arranged outside the gas holder main body 10;
two ends of the water discharge pipe 22 respectively extend to the interior of the water collecting pit 21 and the interior of the condensate well 11 and are buried underground;
one end of the air inlet pipe 201 and one end of the air outlet pipe 202 extend into the sump 21 and are bent upwards to be higher than the opening edge of the sump 21;
the other ends of the air inlet pipe 201 and the air outlet pipe 202 penetrate through the condensate well 11 and are respectively connected with air supply equipment and air transmission equipment.
Preferably, an air inlet valve 101 is arranged on the air inlet pipe 201;
an air outlet valve 102 is arranged on the air outlet pipe 202;
the water discharge pipe 22 is provided with a water discharge valve 103.
Preferably, a heat preservation cover is arranged on the water collection pit 21;
the heat preservation cover is provided with a through hole which is matched with the air inlet pipe 201 and the air outlet pipe 202 which extend to be higher than the opening edge of the water collecting pit 21.
Preferably, the support fixing ball caps 40 are arranged at the ends of the air inlet pipe 201 and the air outlet pipe 202 higher than the opening edge of the sump 21.
Preferably, the parts of the air inlet pipe 201 and the air outlet pipe 202 installed in the condensate well 11 are provided with a communicated bypass pipeline 203;
the bypass line 203 is provided with a bypass valve 104.
Preferably, the sump 21 is disposed at the lowest position of the bottom of the air storage bag body 20;
the bottom of the air storage bag body 20 is provided with a slope, wherein the slope is i, and i is 1.5%;
the accumulated water at the bottom of the air reservoir bag 20 can flow to the sump 21 due to the gradient.
Preferably, the device further comprises a control device, a pressure sensor and a height sensor;
the pressure sensor is arranged on an air inlet pipe 201 between the air inlet valve 101 and the air tank main body 10;
the height sensor is arranged between the air storage tank body 10 and the air storage bag body 20;
the control device is respectively and electrically connected with a pressure sensor, a height sensor, an air inlet valve 101, an air outlet valve 102, a water drain valve 103 and a bypass valve 104.
Preferably, a devulcanizer 30;
the desulfurizing tank 30 is connected with an air outlet pipe 202;
the drain pipe 22 is arranged below the frozen soil layer.
Preferably, the desulfurization tank 30 is provided with an air inlet port 31, an air outlet port 32 and a desulfurizer placement bed 33;
the air inlet interface 31 and the air outlet interface 32 are respectively arranged at two sides of the devulcanizer 30, and the installation position of the air inlet interface 31 is lower than that of the air outlet interface 32;
the desulfurizing agent-placing bed 33 is installed inside the desulfurizing tank 30 and installed at a height set between the gas inlet port 31 and the gas outlet port 32.
According to the utility model, the gas supply device of the gas storage tank system comprises a gas inlet pipe 201, a gas outlet pipe 202, a water discharge pipe 22, a water collecting pit 21 and a condensate well 11;
the water collecting pit 21 is arranged below the air storage bag body 20;
the condensate well 11 is arranged outside the gas holder main body 10;
two ends of the water discharge pipe 22 respectively extend to the interior of the water collecting pit 21 and the interior of the condensate well 11 and are buried underground;
one end of the air inlet pipe 201 and one end of the air outlet pipe 202 extend into the sump 21 and are bent upwards to be higher than the opening edge of the sump 21;
the other ends of the air inlet pipe 201 and the air outlet pipe 202 penetrate through the condensate well 11 and are respectively connected with air supply equipment and air transmission equipment;
an air inlet valve 101 is arranged on the air inlet pipe 201;
an air outlet valve 102 is arranged on the air outlet pipe 202;
a water drain valve 103 is arranged on the water drain pipe 22;
a heat preservation cover is arranged on the water collection pit 21;
the heat preservation cover is provided with a through hole matched with the air inlet pipe 201 and the air outlet pipe 202 which extend to be higher than the opening edge of the water collecting pit 21;
the support fixing ball caps 40 are arranged at the ends of the air inlet pipe 201 and the air outlet pipe 202 higher than the opening edge of the water collecting pit 21;
the parts of the air inlet pipe 201 and the air outlet pipe 202 which are arranged in the condensate well 11 are provided with communicated bypass pipelines 203;
a bypass valve 104 is arranged on the bypass pipeline 203;
the water collecting pit 21 is arranged at the lowest part of the bottom of the air storage bag body 20;
the bottom of the air storage bag body 20 is provided with a slope, wherein the slope is i, and i is 1.5%;
accumulated water at the bottom of the air storage bag body 20 can flow to the water collection pit 21 due to the gradient;
the device also comprises a control device, a pressure sensor and a height sensor;
the pressure sensor is arranged on an air inlet pipe 201 between the air inlet valve 101 and the air tank main body 10;
the height sensor is arranged between the air storage tank body 10 and the air storage bag body 20;
the control device is respectively and electrically connected with the pressure sensor, the height sensor, the air inlet valve 101, the air outlet valve 102, the water drain valve 103 and the bypass valve 104;
also includes a devulcanizer 30;
the desulfurizing tank 30 is connected with an air outlet pipe 202;
the water drain pipe 22 is arranged below the frozen soil layer;
the desulfurizing tank 30 is provided with an air inlet interface 31, an air outlet interface 32 and a desulfurizing agent placing bed 33;
the air inlet interface 31 and the air outlet interface 32 are respectively arranged at two sides of the devulcanizer 30, and the installation position of the air inlet interface 31 is lower than that of the air outlet interface 32;
the desulfurizing agent-placing bed 33 is installed inside the desulfurizing tank 30 and installed at a height set between the gas inlet port 31 and the gas outlet port 32.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model has the advantages of simple and reasonable structure, control is convenient, and the practicality is strong.
2. The utility model discloses well controlling means, pressure sensor and height sensor be provided with and do benefit to in time to find equipment unusual, also can patrol and examine the effect of playing guide and help to daily scene, have improved the degree of automation of production, have reduced workman's intensity of labour, are favorable to the safety in production.
3. The water discharge pipe 22 is provided with a water discharge valve 103, so that the on-site control water discharge or the remote control water discharge can be reasonably selected according to the actual production requirements, and the water discharge control device is flexible and convenient.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the gas holder body 10 and the gas holder body 20;
FIG. 3 is a schematic structural view of the present invention;
FIG. 4 is a schematic structural view of the cradle mount ball cap 40;
fig. 5 is a schematic structural view of the desulfurizing tank 30.
The figures show that:
Detailed Description
The present invention will be described in detail with reference to the following embodiments. The following examples will assist those skilled in the art in further understanding the present invention, but are not intended to limit the invention in any way. It should be noted that various changes and modifications can be made by one skilled in the art without departing from the spirit of the invention. These all belong to the protection scope of the present invention.
According to the utility model, as shown in fig. 1, the gas supply device of the gas storage tank system comprises a gas inlet pipe 201, a gas outlet pipe 202, a water discharge pipe 22, a water collecting pit 21 and a condensate well 11; the produced marsh gas enters the gas storage bag body 20 through the gas inlet pipe 201 for storage, and is output from the gas storage bag body 20 through the gas outlet pipe 202 when the marsh gas is used; the water collecting pit 21 is arranged below the air storage bag body 20, the water collecting pit 21 is arranged at the lowest position of the bottom of the air storage bag body 20, the air storage bag body 20 is integrally in a drum-shaped structure, the bottom surface of the air storage bag body 20 is an open surface, the bottom opening of the air storage bag body 20 is fixedly connected along an annular fixed foundation arranged on a bottom concrete foundation, the concrete foundation at the bottom of the air storage bag body 20 is provided with a gradient, the gradient is i, and preferably, i is 1.5%; accumulated water at the bottom of the air storage bag body 20 can flow to the water collecting pit 21 due to the gradient, and the condensate well 11 is arranged outside the air storage tank body 10; the both ends of bleeder 22 extend to the inside of sump 21, condensate well 11 respectively and bury underground, consequently collect through setting up the moisture that sump 21 will store among the gasbag body 20 in unified, rethread bleeder 22 discharges to condensate well 11 in, prevents that the ponding in the gasbag body 20 from long-pending more, influences normal production, the utility model has the advantages of simple and reasonable structure, control is convenient, and the practicality is strong.
Specifically, one end of the gas inlet pipe 201 and one end of the gas outlet pipe 202 extend into the water collection pit 21 and are bent upwards to be higher than the opening edge of the water collection pit 21, so that the situation that the accumulated water in the water collection pit 21 exceeds the height of the gas inlet pipe 201 or the gas outlet pipe 202 to block a pipeline and influence the gas flow in the gas inlet pipe 201 and the gas outlet pipe 202 is avoided.
Specifically, as shown in fig. 1, in order to avoid that the inner wall of the air storage bag body 20 blocks the air inlet pipe 201 and the air outlet pipe 202 when the gas in the air storage bag body 20 is reduced, the end of the air inlet pipe 201 and the end of the air outlet pipe 202 higher than the edge of the opening of the water collection pit 21 are both provided with the support fixing ball cap 40, as shown in fig. 4, the arrangement of the support fixing ball cap 40 effectively avoids the situation that the inner wall of the air storage bag body 20 blocks the opening of the air inlet pipe 201 and the opening of the air outlet pipe 202, the structure is simple.
Further, the other ends of the air inlet pipe 201 and the air outlet pipe 202 penetrate through the condensate well 11, wherein the air inlet pipe 201 is connected with an air source, such as a fermentation tank of biogas; the gas outlet pipe 202 is connected with a subsequent processing device, in a preferred example, the desulfurizing device further comprises a desulfurizing tank 30, the desulfurizing tank 30 is connected with the gas outlet pipe 202, and the desulfurizing tank 30 is provided with a gas inlet interface 31, a gas outlet interface 32 and a desulfurizing agent placing bed 33; the air inlet connector 31 is tightly connected with the air outlet pipe 202 through a flange and a bolt, and the air inlet connector 31 and the air outlet connector 32 are respectively arranged on the air outlet pipe 202The both sides of sulphur jar 30 and the mounted position of admitting air interface 31 are less than the mounted position of the interface 32 of giving vent to anger, make the marsh gas that gets into digester 30 advance by height, simultaneously, desulfurizer places the bed 33 and installs in the inside of digester 30 and the mounted position sets up between interface 31 of admitting air and interface 32 of giving vent to anger, and the desulfurizer is placed on the bed 33 of placing the desulfurizer, for example Fe2O3·3H2O, because the marsh gas contains H2S gas, so that H in the biogas passes through the desulfurizer bed 33 after the biogas enters the desulfurizer 302S gas and desulfurizing agent Fe2O3·3H2O chemically reacts to remove H2S gas and hydrogen sulfide gas are toxic gases, and reductive acid is formed by combining the hydrogen sulfide and water in the methane gas to cause corrosion of pipelines and equipment, and H gas2S gas can pollute the atmosphere after being combusted, the human health is influenced, and H is effectively reduced through the desulfurizing tank 302The content of S gas can be controlled to be H2The S gas content is lower than 100ppm, so that the environment and the health of operators are effectively protected.
Specifically, be provided with the lid that keeps warm on sump pit 21, keep warm to cover and be provided with and stretch out assorted through-hole with intake pipe 201, outlet duct 202, this kind of setting effectively avoids keeping warm and covers the gas transportation who influences intake pipe 201, outlet duct 202, and simultaneously, through setting up the lid that keeps warm, can play certain heat retaining effect to sump pit 21 inside, can prevent that the water in sump pit 21 from freezing, it should explain that, the lid that keeps warm is not totally sealed with sump pit 21 junction, be provided with the gap between the position heat preservation lid that ponding flowed into sump pit 21 and the sump pit 21, the setting up of gap does not influence inside ponding and flows into sump pit 21, and is rational in infrastructure.
Specifically, an air inlet valve 101 is arranged on the air inlet pipe 201, and an air outlet valve 102 is arranged on the air outlet pipe 202; a bypass pipeline 203 communicated with the air inlet pipe 201 and the air outlet pipe 202 is arranged between the air inlet pipe 201 and the air outlet pipe 202; the bypass line 203 is provided with a bypass valve 104. In a preferred example, the present invention further includes a control device, a pressure sensor disposed in the intake pipe 201 between the intake valve 101 and the gas tank main body 10 and capable of detecting the pressure in the gas storage bag body 20, and a height sensor mounted between the gas tank main body 10 and the gas storage bag body 20 and capable of detecting the height of the gas storage bag body 20, the control device being electrically connected to the pressure sensor, the height sensor, the intake valve 101, the outlet valve 102, and the bypass valve 104, respectively.
Furthermore, the control device can control the opening and closing of the air inlet valve 101 and the air outlet valve 102 through the detected numerical values of the pressure sensor and the height sensor; when the control device receives that the height sensor detects that the height of the air storage bag body 20 is high, for example, the total height of the air storage bag body 20 is 5 meters, and the detected value is 4.5 meters, the control device controls the air inlet valve 101 to be closed, the air outlet valve 102 to be opened, and simultaneously the control device controls the bypass valve 104 to be opened; when the control device receives that the height sensor detects that the height of the air storage bag body 20 is low, for example, the total height of the air storage bag body 20 is 5 meters, and the detected value is 0.5 meter, the control device controls the air inlet valve 101 to be opened, and simultaneously controls the air outlet valve 102 and the bypass valve 104 to be closed, so that the situation that the air storage bag body 20 generates negative pressure due to the fact that the air of the air storage bag body 20 is used up and the subsequent system continues to use air is prevented, and the dangerous safe production is realized; the control device may be preset, for example, when the total height of the air storage bag body 20 reaches 15-90%, the control device controls the air inlet valve 101 and the air outlet valve 102 to be fully opened; when the total height of the air storage bag body 20 is lower than 15%, the control device controls the air inlet valve 101 to be opened and the air outlet valve 102 to be closed; when the total height of the air storage bag body 20 is higher than 90%, the control device controls the air inlet valve 101 to be closed and the air outlet valve 102 to be opened; meanwhile, the pressure inside the air storage bag body 20 detected by the pressure sensor is used for verifying the numerical value of the height sensor, so that the abnormity of the equipment can be found in time, the daily field inspection can be guided and assisted, the automation degree of production is improved, the labor intensity of workers is reduced, and the safety production is facilitated.
Furthermore, when the air storage bag body 20 is inspected, the control device can control the air inlet valve 101 and the air outlet valve 102 to be closed completely, replacement inspection is carried out on the air storage bag body 20 under the condition that the air storage bag body 20 is disconnected from an air supply device and an air transmission device, and a blind plate is arranged at one end, connected with the air inlet valve 101 and the air outlet valve 102, of the air storage bag body 20 as necessary to ensure the safety of the inspection.
Specifically, the drain pipe 22 is arranged below the frozen soil layer, so that the situation that water cannot be drained due to freezing of water in the drain pipe 22 in winter can be effectively avoided, and even the phenomenon that frost cracks of pipelines due to freezing occur to affect installation and production.
Furthermore, the water discharge pipe 22 is provided with a water discharge valve 103, in a preferred example, the control device is electrically connected with the water discharge valve 103, a camera is further installed on the site, and the water discharge condition can be observed through the camera at one end of the water discharge pipe 22 arranged in the condensate well 11, so that the water discharge of the water discharge valve 103 can be remotely controlled through the control device, and the water discharge condition can be observed through the camera; in a preferred embodiment, the water drain valve 103 can also be operated manually, a worker can open the water drain valve 103 to drain water during on-site inspection, and the valve is closed after water drainage is finished; therefore, the on-site control water discharge or the remote control water discharge can be reasonably selected according to the production requirement, and the water discharge control system is flexible and convenient.
In the description of the present application, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application.
The foregoing description of the specific embodiments of the invention has been presented. It is to be understood that the present invention is not limited to the specific embodiments described above, and that various changes or modifications may be made by those skilled in the art within the scope of the appended claims without departing from the spirit of the invention. The embodiments and features of the embodiments of the present application may be combined with each other arbitrarily without conflict.
Claims (10)
1. The gas supply device of the gas storage tank system is characterized by comprising a gas inlet pipe (201), a gas outlet pipe (202), a water discharge pipe (22), a water collecting pit (21) and a condensate well (11);
the water collecting pit (21) is arranged below the air storing bag body (20);
the condensate well (11) is arranged outside the gas holder body (10);
two ends of the water discharge pipe (22) respectively extend to the interior of the water collecting pit (21) and the interior of the condensate well (11) and are buried underground;
one end of the air inlet pipe (201) and one end of the air outlet pipe (202) extend into the sump (21) and are bent upwards to be higher than the opening edge of the sump (21);
the other ends of the air inlet pipe (201) and the air outlet pipe (202) penetrate through the condensate well (11) and are respectively connected with air supply equipment and air transmission equipment.
2. Gas supply arrangement for a gas tank system according to claim 1, characterized in that an inlet valve (101) is provided on the inlet pipe (201);
an air outlet valve (102) is arranged on the air outlet pipe (202);
a water drain valve (103) is arranged on the water drain pipe (22).
3. Gas supply arrangement for a gas tank system according to claim 1, characterized in that a heat-insulating cover is arranged on the sump (21);
the heat preservation cover is provided with a through hole which is matched with the air inlet pipe (201) and the air outlet pipe (202) and extends higher than the opening edge of the water collecting pit (21).
4. The gas supply device for a gas tank system according to claim 1, wherein the end of the gas inlet pipe (201) and the end of the gas outlet pipe (202) higher than the opening edge of the water collecting pit (21) are both provided with a bracket fixing ball cap (40).
5. The gas supply device for the gas holder system according to claim 1, wherein the parts of the gas inlet pipe (201) and the gas outlet pipe (202) installed in the condensate well (11) are provided with communicated bypass pipelines (203);
a bypass valve (104) is arranged on the bypass pipeline (203).
6. Gas supply arrangement for a gas tank system according to claim 1, characterized in that the sump (21) is arranged at the lowest of the bottom of the gas tank body (20);
the bottom of the air storage bag body (20) is provided with a slope, wherein the slope is i, and i is 1.5%;
accumulated water at the bottom of the air storage bag body (20) can flow to the water collection pit (21) due to the gradient.
7. The gas supply apparatus for a gas tank system according to claim 2, further comprising a control device, a pressure sensor, and a height sensor;
the pressure sensor is arranged on an air inlet pipe (201) between the air inlet valve (101) and the air storage tank body (10);
the height sensor is arranged between the air storage tank body (10) and the air storage bag body (20);
the control device is respectively and electrically connected with the pressure sensor, the height sensor, the air inlet valve (101), the air outlet valve (102), the water drain valve (103) and the bypass valve (104).
8. The gas supply device for a gas tank system according to claim 1, further comprising a desulfurizing tank (30);
the desulfurizing tank (30) is connected with an air outlet pipe (202);
the water drain pipe (22) is arranged below the frozen soil layer.
9. The gas supply device for a gas holder system according to claim 8, wherein the desulfurizing tank (30) is provided with a gas inlet port (31), a gas outlet port (32), and a desulfurizing agent placing bed (33);
the air inlet interface (31) and the air outlet interface (32) are respectively arranged on two sides of the desulfurizing tank (30), and the mounting position of the air inlet interface (31) is lower than that of the air outlet interface (32);
the desulfurizer setting bed (33) is installed inside the desulfurizing tank (30) and is installed at a height between the air inlet connector (31) and the air outlet connector (32).
10. The gas supply device of the gas storage tank system is characterized by comprising a gas inlet pipe (201), a gas outlet pipe (202), a water discharge pipe (22), a water collecting pit (21) and a condensate well (11);
the water collecting pit (21) is arranged below the air storing bag body (20);
the condensate well (11) is arranged outside the gas holder body (10);
two ends of the water discharge pipe (22) respectively extend to the interior of the water collecting pit (21) and the interior of the condensate well (11) and are buried underground;
one end of the air inlet pipe (201) and one end of the air outlet pipe (202) extend into the sump (21) and are bent upwards to be higher than the opening edge of the sump (21);
the other ends of the air inlet pipe (201) and the air outlet pipe (202) penetrate through the condensate well (11) and are respectively connected with air supply equipment and air transmission equipment;
an air inlet valve (101) is arranged on the air inlet pipe (201);
an air outlet valve (102) is arranged on the air outlet pipe (202);
a water drain valve (103) is arranged on the water drain pipe (22);
a heat preservation cover is arranged on the water collection pit (21);
the heat preservation cover is provided with a through hole matched with the air inlet pipe (201) and the air outlet pipe (202) which extend higher than the opening edge of the water collecting pit (21);
one end of the air inlet pipe (201) and one end of the air outlet pipe (202) which are higher than the opening edge of the sump (21) are both provided with a bracket fixing ball cap (40);
the parts of the air inlet pipe (201) and the air outlet pipe (202) which are arranged in the condensate well (11) are provided with communicated bypass pipelines (203);
a bypass valve (104) is arranged on the bypass pipeline (203);
the water collecting pit (21) is arranged at the lowest part of the bottom of the air storing bag body (20);
the bottom of the air storage bag body (20) is provided with a slope, wherein the slope is i, and i is 1.5%;
accumulated water at the bottom of the air storage bag body (20) can flow to a water collection pit (21) due to the gradient;
the device also comprises a control device, a pressure sensor and a height sensor;
the pressure sensor is arranged on an air inlet pipe (201) between the air inlet valve (101) and the air storage tank body (10);
the height sensor is arranged between the air storage tank body (10) and the air storage bag body (20);
the control device is respectively and electrically connected with the pressure sensor, the height sensor, the air inlet valve (101), the air outlet valve (102), the water drain valve (103) and the bypass valve (104);
also comprises a devulcanizer (30);
the desulfurizing tank (30) is connected with an air outlet pipe (202);
the water drain pipe (22) is arranged below the frozen soil layer;
the desulfurizing tank (30) is provided with an air inlet interface (31), an air outlet interface (32) and a desulfurizing agent placing bed (33);
the air inlet interface (31) and the air outlet interface (32) are respectively arranged on two sides of the desulfurizing tank (30), and the mounting position of the air inlet interface (31) is lower than that of the air outlet interface (32);
the desulfurizer setting bed (33) is installed inside the desulfurizing tank (30) and is installed at a height between the air inlet connector (31) and the air outlet connector (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922319126.6U CN211821701U (en) | 2019-12-18 | 2019-12-18 | Gas supply device of gas storage tank system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922319126.6U CN211821701U (en) | 2019-12-18 | 2019-12-18 | Gas supply device of gas storage tank system |
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| Publication Number | Publication Date |
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| CN211821701U true CN211821701U (en) | 2020-10-30 |
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| CN201922319126.6U Active CN211821701U (en) | 2019-12-18 | 2019-12-18 | Gas supply device of gas storage tank system |
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