CN214122083U - Biogas content detection device - Google Patents
Biogas content detection device Download PDFInfo
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- CN214122083U CN214122083U CN202022671836.8U CN202022671836U CN214122083U CN 214122083 U CN214122083 U CN 214122083U CN 202022671836 U CN202022671836 U CN 202022671836U CN 214122083 U CN214122083 U CN 214122083U
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- frame
- marsh gas
- connecting frame
- detector
- biogas
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- 238000001514 detection method Methods 0.000 title claims abstract description 43
- 239000000523 sample Substances 0.000 claims description 7
- 230000010354 integration Effects 0.000 claims 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract description 152
- 231100000572 poisoning Toxicity 0.000 abstract description 3
- 230000000607 poisoning effect Effects 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 4
- 230000003197 catalytic effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005660 chlorination reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009430 construction management Methods 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
The utility model provides a marsh gas content detection device, which belongs to the technical field of marsh gas detection and comprises a fixing frame, a first connecting frame, a first rotating shaft, a placing box, a marsh gas detector, a connecting pipe, a detecting pipe, a second connecting frame, a second rotating shaft and a frame, the marsh gas in the marsh gas tank can be introduced through the detecting pipe, the marsh gas in the marsh gas tank can upwards enter the detecting pipe, and reaches the marsh gas detector through the connecting pipe through the detecting pipe, and can be detected beside the marsh gas tank without extending the marsh gas detector into the marsh gas tank, thereby avoiding the marsh gas detector from being corroded by the marsh gas containing a large amount of H2S gas after extending into the marsh gas tank for a long time, prolonging the service life of equipment, keeping a certain distance with the marsh gas tank during detection, and observing the concentration of the marsh gas in real time through the marsh gas detector, and avoiding that a detector from sucking the marsh gas too close distance when detecting the marsh gas, the condition of methane poisoning is reduced, and the physical health of detection personnel can be effectively guaranteed.
Description
Technical Field
The utility model relates to a marsh gas detects technical field, specifically is a marsh gas detection device.
Background
In recent years, with the implementation of rural biogas construction projects, the number of rural biogas users increases year by year, and the rural biogas safety management becomes a central importance in the current rural energy construction management. In order to further strengthen the safety management work of rural biogas in the county, prevent the occurrence of rural biogas safety accidents, ensure the safety of lives and properties of people,
the existing methane detector needs to stretch an instrument into a methane tank for detection, when gas is encountered, chlorination reaction can occur when methane contacts the surface of a catalytic element, a large amount of heat is generated, the temperature of the catalytic element is increased, the resistance value is increased, and an electric bridge outputs unbalanced voltage so as to reflect the concentration of the detected methane, but the methane tank contains a large amount of H2S gas, the methane detector stretches into the methane tank for a long time, core components of a sensor are easy to corrode, the service life is greatly shortened, and when the methane detector stretches into the methane tank for detection, the methane detector needs to be taken out to obtain the concentration value of the methane, and when the methane detector is too close to the methane tank, the methane is easy to absorb, the condition of methane poisoning is generated, and the health of the detector is influenced.
Therefore, further research needs to be conducted on the existing biogas detection device to provide a new biogas content detection device.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects existing in the prior art and provide a methane content detection device.
In order to achieve the above object, the utility model provides a following technical scheme: a biogas content detection device comprises a fixed frame, a first connecting frame, a first rotating shaft, a placing box, a biogas detector, a connecting pipe, a detection pipe, a second connecting frame, a second rotating shaft and a rack, wherein the first connecting frame is embedded in the left side of the fixed frame, the first rotating shaft is embedded in the upper end of the first connecting frame, the placing box is arranged at the lower end of the first connecting frame, the biogas detector is placed in the placing box, the connecting pipe is fixedly connected to the upper end of the biogas detector, the detection pipe is fixedly connected to the other end of the connecting pipe, the second connecting frame is embedded in the right side of the fixed frame, the second rotating shaft is embedded in the upper end of the second connecting frame, a sliding groove is integrally formed in the front of the second connecting frame, a clamping groove is formed in the side surface of the second connecting frame, and a limiting seat is arranged at the bottom of the second connecting frame, the inner side of the second connecting frame is embedded with a rack.
Preferably, the fixed frame, the first connecting frame and the second connecting frame are all rectangular, and the length of the second connecting frame is greater than that of the first connecting frame.
Preferably, the first rotating shaft and the second rotating shaft penetrate through the fixed frame and extend to the outer end of the fixed frame, the first connecting frame is movably connected with the fixed frame through the first rotating shaft, and the second connecting frame is movably connected with the fixed frame through the second rotating shaft.
Preferably, the first connecting frame, the second connecting frame and the fixing frame are vertically arranged, and the first connecting frame and the second connecting frame are arranged in parallel.
Preferably, the detection pipe is communicated with the methane detector through a connecting pipe, and the connecting pipe upwards extends to the right through the fixing frame to the front of the second connecting frame.
Preferably, the probe tube is inserted vertically inside the gantry, and the probe tube extends through the gantry to a lower end of the gantry.
Preferably, the rack is embedded in the clamping groove and movably connected with the second connecting frame through the sliding groove.
Preferably, be vertical setting between frame and the second link, and the frame transversely extends to the positive face off-plate end of second link.
Compared with the prior art, the beneficial effects of the utility model are as follows:
(1) this kind of marsh gas content detection device, through the vertical methane-generating pit of putting into of second link with the mount other end, the laminating of second link is on the pool wall of methane-generating pit, make the inside detecting tube of frame vertically downwards, marsh gas in the methane-generating pit can upwards get into the detecting tube, reach the marsh gas detector via the connecting pipe through the detecting tube, the marsh gas detector carries out concentration detection to the marsh gas that gets into, through this kind of setting, introduce marsh gas through the detecting tube, can detect on the next door of methane-generating pit, need not to stretch into the methane-generating pit with the marsh gas detector, avoid the marsh gas detector to stretch into for a long time in the methane-generating pit by the marsh gas corruption that contains a large amount of H2S gases.
(2) The first connecting frame of frame opposite side keeps certain distance in the outer end of methane-generating pit with the methane-generating pit, and the staff can direct observation place the incasement marsh gas detector, can be when surveying, and the concentration of real-time observation marsh gas, when guaranteeing that detection numerical value is more accurate, can avoid when measuring the measuring staff and keep away from the methane-generating pit too closely to inhale marsh gas, reduces the condition that marsh gas was poisoned, can effectively ensure measuring staff's healthy.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic diagram of a front structure of the second connecting frame of the present invention.
Fig. 3 is a schematic view of the concrete connection structure of the biogas detector of the present invention.
In the figure: 1-a fixed mount; 2-a first connecting frame; 3-a first rotating shaft; 4-placing the box; 5-a methane detector; 6-connecting pipe; 7-a probe tube; 8-a second link; 9-a second rotating shaft; 10-a frame; 801-a chute; 802-card slot; 803-limiting seat.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention.
Example (b):
as shown in figures 1-3;
the embodiment provides a biogas content detection device, which comprises a fixing frame 1, a first connecting frame 2, a first rotating shaft 3, a placing box 4, a biogas detector 5, a connecting pipe 6, a detection pipe 7, a second connecting frame 8, a second rotating shaft 9 and a rack 10, wherein the first connecting frame 2 is embedded in the left side of the fixing frame 1, the first rotating shaft 3 is embedded in the upper end of the first connecting frame 2, the placing box 4 is arranged at the lower end of the first connecting frame 2, the biogas detector 5 is placed in the placing box 4, the upper end of the biogas detector 5 is fixedly connected with the connecting pipe 6, the detection pipe 7 is fixedly connected with the other end of the connecting pipe 6, the second connecting frame 8 is embedded in the right side of the fixing frame 1, the second rotating shaft 9 is embedded in the upper end of the second connecting frame 8, a sliding chute 801 is integrally formed in the front of the second connecting frame 8, a clamping groove 802 is formed in the side surface of the second connecting frame 8, the bottom of the second connecting frame 8 is provided with a limiting seat 803, and the inner side of the second connecting frame 8 is embedded with the rack 10.
Further, the fixed frame 1, the first connecting frame 2 and the second connecting frame 8 are all rectangular, and the length of the second connecting frame 8 is greater than that of the first connecting frame 2.
Furthermore, the first rotating shaft 3 and the second rotating shaft 9 penetrate through the fixing frame 1 and extend to the outer end of the fixing frame 1, the first connecting frame 2 is movably connected with the fixing frame 1 through the first rotating shaft 3, and the second connecting frame 8 is movably connected with the fixing frame 1 through the second rotating shaft 9.
Furthermore, be perpendicular setting between first link 2 and second link 8 and the mount 1, be parallel arrangement between first link 2 and the second link 8.
Further, the detection pipe 7 is communicated with the methane detector 5 through a connecting pipe 6, and the connecting pipe 6 extends upwards through the fixing frame 1 to the right to the front of the second connecting frame 8.
Further, the probe tube 7 is vertically inserted inside the housing 10, and the probe tube 7 extends through the housing 10 to a lower end of the housing 10.
Further, the rack 10 is embedded in the slot 802, and the rack 10 is movably connected to the second connecting frame 8 through the sliding groove 801.
Further, the rack 10 is vertically disposed with the second connecting frame 8, and the rack 10 transversely extends to the outer end of the front surface of the second connecting frame 8.
When the utility model is used, the fixing frame 1 is placed at the side of the methane tank in parallel, the detection pipe 7 is vertically inserted into the frame 10, the second connecting frame 8 can be adjusted through the second rotating shaft 9, the second connecting frame 8 can rotate at the side of the fixing frame 1, the second connecting frame 8 at the other end of the fixing frame 1 is vertically placed into the methane tank, the second connecting frame 8 is attached to the wall of the methane tank, so that the detection pipe 7 in the frame 10 is vertically downward, the methane in the methane tank can upwards enter the detection pipe 7, the detection pipe 7 reaches the methane detector 5 through the connecting pipe 6, the methane detector 5 detects the concentration of the entered methane, and through the arrangement, the methane is introduced through the detection pipe 7, the detection can be carried out beside the methane tank, the methane detector does not need to extend into the methane tank, the methane detector is prevented from being corroded by the methane containing a large amount of H2S gas after extending into the methane tank for a long time, the service life of the equipment is prolonged;
meanwhile, through the arrangement, the first connecting frame 2 on the other side of the rack 10 is arranged at the outer end of the methane tank and keeps a certain distance from the methane tank, a worker can directly observe the methane detector 5 in the placing box 4, the methane concentration can be observed in real time during detection, the detection numerical value can be ensured to be more accurate, meanwhile, the situation that the detector sucks the methane from the methane tank too close during detection can be avoided, the methane poisoning condition is reduced, and the body health of the detector can be effectively ensured.
The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (8)
1. A biogas content detection device comprises a fixed frame (1), a first connecting frame (2), a first rotating shaft (3), a placing box (4), a biogas detector (5), a connecting pipe (6), a detection pipe (7), a second connecting frame (8), a second rotating shaft (9) and a rack (10), and is characterized in that the first connecting frame (2) is embedded in the left side of the fixed frame (1), the first rotating shaft (3) is embedded in the upper end of the first connecting frame (2), the placing box (4) is arranged at the lower end of the first connecting frame (2), the biogas detector (5) is placed in the placing box (4), the connecting pipe (6) is fixedly connected to the upper end of the biogas detector (5), the detection pipe (7) is fixedly connected to the other end of the connecting pipe (6), the second connecting frame (8) is embedded in the right side of the fixed frame (1), the upper end embedding of second link (8) is provided with second pivot (9), the integration in front of second link (8) is provided with spout (801), the side of second link (8) is provided with draw-in groove (802), the bottom of second link (8) is provided with spacing seat (803), the inboard embedding of second link (8) is provided with frame (10).
2. The biogas content detection device according to claim 1, wherein the fixing frame (1), the first connecting frame (2) and the second connecting frame (8) are rectangular, and the length of the second connecting frame (8) is greater than that of the first connecting frame (2).
3. The biogas content detection device according to claim 1, wherein the first rotating shaft (3) and the second rotating shaft (9) penetrate through the fixing frame (1) and extend to the outer end of the fixing frame (1), the first connecting frame (2) is movably connected with the fixing frame (1) through the first rotating shaft (3), and the second connecting frame (8) is movably connected with the fixing frame (1) through the second rotating shaft (9).
4. The biogas content detection device according to claim 1, wherein the first connecting frame (2) and the second connecting frame (8) are vertically arranged with the fixing frame (1), and the first connecting frame (2) and the second connecting frame (8) are arranged in parallel.
5. The biogas content detection apparatus according to claim 1, wherein the detection pipe (7) is communicated with the biogas detector (5) through a connection pipe (6), and the connection pipe (6) extends upwards through the fixing frame (1) and rightwards to the front of the second connecting frame (8).
6. The biogas content detection apparatus according to claim 1, wherein the probe tube (7) is vertically inserted inside the housing (10), and the probe tube (7) extends through the housing (10) to a lower end of the housing (10).
7. The biogas content detection device according to claim 1, wherein the frame (10) is embedded in the slot (802), and the frame (10) is movably connected with the second connecting frame (8) through a chute (801).
8. The biogas content detection apparatus according to claim 1, wherein the frame (10) and the second connecting frame (8) are vertically arranged, and the frame (10) transversely extends to the outer end of the front surface of the second connecting frame (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022671836.8U CN214122083U (en) | 2020-11-18 | 2020-11-18 | Biogas content detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022671836.8U CN214122083U (en) | 2020-11-18 | 2020-11-18 | Biogas content detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214122083U true CN214122083U (en) | 2021-09-03 |
Family
ID=77505123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022671836.8U Active CN214122083U (en) | 2020-11-18 | 2020-11-18 | Biogas content detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214122083U (en) |
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2020
- 2020-11-18 CN CN202022671836.8U patent/CN214122083U/en active Active
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20211015 Address after: 810000 room 3-47, building 7, No. 3, Pufeng Road, Chengxi District, Xining City, Qinghai Province Patentee after: Qinghai Lanjing Environmental Protection Technology Co.,Ltd. Address before: 710606 Mazhai, hezhai Town, Lintong District, Xi'an City, Shaanxi Province Patentee before: Zhang Hao |