CN220788487U - Natural gas desulfurization device - Google Patents
Natural gas desulfurization device Download PDFInfo
- Publication number
- CN220788487U CN220788487U CN202321892263.9U CN202321892263U CN220788487U CN 220788487 U CN220788487 U CN 220788487U CN 202321892263 U CN202321892263 U CN 202321892263U CN 220788487 U CN220788487 U CN 220788487U
- Authority
- CN
- China
- Prior art keywords
- frame
- tank body
- filter box
- desulfurization
- fixedly arranged
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 50
- 238000006477 desulfuration reaction Methods 0.000 title claims abstract description 49
- 230000023556 desulfurization Effects 0.000 title claims abstract description 49
- 239000003345 natural gas Substances 0.000 title claims abstract description 25
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 22
- 238000001914 filtration Methods 0.000 claims abstract description 17
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 14
- 239000000523 sample Substances 0.000 claims abstract description 6
- 239000002737 fuel gas Substances 0.000 claims description 3
- 239000007789 gas Substances 0.000 abstract description 35
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 abstract description 26
- 230000000694 effects Effects 0.000 abstract description 5
- 238000003912 environmental pollution Methods 0.000 abstract description 4
- 238000007789 sealing Methods 0.000 abstract 1
- 241000220317 Rosa Species 0.000 description 16
- 238000000746 purification Methods 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 244000309464 bull Species 0.000 description 2
- 230000003009 desulfurizing effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model discloses a natural gas desulfurization device, which relates to the technical field of desulfurization devices and comprises a desulfurization tank body and a filtering component arranged on the desulfurization tank body, wherein a gas inlet pipe is fixedly arranged at the end part of the desulfurization tank body, a gas discharge pipe and a pressure relief pipe are respectively and fixedly arranged at the top end of the desulfurization tank body, a pressure sensing probe is arranged in the desulfurization tank body, an electromagnetic valve is arranged on the pressure relief pipe, a frame is arranged in the filtering tank, an active carbon layer is arranged in the frame, the discharged sulfide gas is filtered, the condition that the sulfide gas is directly discharged in the air to cause environmental pollution is prevented, the sulfide gas is discharged from an air outlet pipe after being filtered by the active carbon layer, a connecting piece is fixedly arranged at the end part of the frame, the surface of a baffle frame is concave and concave, the connecting piece is inserted into the concave groove, and the sealing effect is achieved between the frame and the desulfurization tank body.
Description
Technical Field
The utility model relates to the technical field of desulfurization devices, in particular to a natural gas desulfurization device.
Background
The natural gas contains hydrogen sulfide, mercaptan substances, heavy hydrocarbon gas, saturated water and other impurities, the hydrogen sulfide in the natural gas generates weak acid when meeting water, and the existence of the weak acid can cause corrosion of equipment and pipelines such as steel, so that the hydrogen sulfide in the mined natural gas needs to be removed firstly to meet the use requirements of factory production and civil commodity gas, and a desulfurization device is needed for natural gas desulfurization.
At present, the existing natural gas desulfurization device still has some defects, sulfide gas formed by reaction is inconvenient to filter, a filtering component is inconvenient to detach, replacement of the filtering component is inconvenient, subsequent filtering and purifying of the sulfide gas are affected, and the natural gas desulfurization device is provided for the problems.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a natural gas desulfurization device, which solves the technical problems that the prior natural gas desulfurization device still has some defects, is inconvenient to filter sulfide gas formed by reaction, is inconvenient to detach a filter assembly, causes inconvenient replacement and influences the subsequent filtration and purification of the sulfide gas.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme:
the utility model provides a natural gas desulfurization device, includes the digester body and sets up the filter component on the digester body, the tip fixed mounting of digester body has gas intake pipe, the top of digester body is fixed mounting respectively has gas exhaust pipe and solenoid valve, the inside pressure-sensitive probe that is provided with of digester body, be provided with the solenoid valve on the pressure release pipe, the filter component includes rose box, frame and fender frame, wherein, the pressure release pipe communicates with each other with the rose box connection, the upper end fixed mounting of rose box has the outlet duct, frame slidable mounting is in the rose box, be provided with the active carbon layer in the frame, fender frame fixed mounting is in the digester body, wherein, install the apron on the rose box, the equal fixed mounting of both sides tip of frame has the slider, the spout has all been seted up to the both sides internal face of rose box, two slider slidable mounting respectively in the spout, two fixed mounting has the pull rod on the slider, the tip fixed mounting of apron has the bellying.
Preferably: the surface indent of fender frame has the recess, the middle part of fender frame is the fretwork form, wherein, the tip fixed mounting of frame has the connecting piece, the connecting piece inserts in the recess.
Preferably: the filter box is characterized in that a rotating rod is rotationally twisted into the end parts of two sides of the filter box, and a stop block is fixedly arranged at each end part of the rotating rod.
Preferably: each stop block is attached to the surface of the cover plate, two magnet blocks are fixedly mounted at the end part of the cover plate, and the two magnet blocks are respectively magnetically attracted with the two stop blocks.
Preferably: the protruding portion is inserted into the filter box, wherein the protruding portion is attached to the end portion of the pull rod.
Preferably: the bottom fixed mounting of rose box has a fixed pipe, wherein, fixed pipe and the fixed connection of digester body tip.
(III) beneficial effects
1. Through being provided with the frame in the rose box, be provided with the active carbon layer in the frame, filter exhaust sulphide gas, prevent that sulphide gas direct discharge from causing environmental pollution's condition in the sky, sulphide gas is discharged from the outlet duct after the active carbon layer filters, has the connecting piece through the tip fixed mounting of frame, keeps off the surface indent and the recess of frame, and the connecting piece inserts in the recess, has played sealed effect between frame and the digester body.
2. Through rotating the dog for the dog no longer blocks the apron, outwards removes apron and rose box separation then, has the pull rod through fixed mounting between two sliders, outwards presses the pulling pull rod, can take out the frame, conveniently changes frame and active carbon layer, guarantees follow-up filtration purification to sulphide gas, through slider slidable mounting in the apron, conveniently fixes a position the installation to the frame, is convenient for use.
Drawings
The foregoing description is only an overview of the present utility model, and is intended to provide a better understanding of the present utility model, as it is embodied in the following description, with reference to the preferred embodiments of the present utility model and the accompanying drawings.
FIG. 1 is a block diagram of the entire natural gas desulfurization apparatus of the present utility model;
FIG. 2 is a block diagram of the filter box of the present utility model in section;
FIG. 3 is a block diagram of the present utility model;
fig. 4 is a structural view of the cover plate of the present utility model.
Legend description: 1. a desulfurizing tank body; 11. a fuel gas inlet pipe; 12. a gas discharge pipe; 13. a pressure relief tube; 14. an electromagnetic valve; 2. a filter box; 21. a fixed tube; 22. an air outlet pipe; 23. a cover plate; 24. a rotating rod; 25. a stop block; 26. a magnet block; 27. a boss; 28. a chute; 3. a frame; 31. an activated carbon layer; 32. a slide block; 33. a pull rod; 34. a connecting piece; 4. and a baffle frame.
Detailed Description
This embodiment of the application is through providing a natural gas desulfurization device, effectively solved current natural gas desulfurization device still there are some defects, be inconvenient for filtering the sulphide gas that forms because of the reaction, and be inconvenient for dismantling filtering assembly, lead to comparatively inconvenient to its change, influence follow-up filtration purification's to sulphide gas problem, this natural gas desulfurization device is provided with the frame through the rose box, be provided with the active carbon layer in the frame, filter exhaust sulphide gas, prevent that sulphide gas direct discharge from causing environmental pollution's condition in the sky, sulphide gas is discharged from the outlet duct after the active carbon layer filters, end fixed mounting through the frame has the connecting piece, the surface indent and the recess of fender frame, the connecting piece inserts in the recess, play sealed effect between frame and the desulfurizing tank body, through rotating the dog, make the dog no longer block the apron, outwards remove apron and rose box separation then, through fixed mounting between two sliders, outwards press the pulling, can take out the frame, conveniently change frame and active carbon layer, guarantee follow-up filtration to the sulphide gas through sliding mounting, the slide mounting is convenient for carrying out the location to the apron in the frame.
Examples
The technical scheme in this application embodiment has still had some shortfalls for effectively having solved current natural gas desulfurization device, is inconvenient to filter the sulphide gas that forms because of the reaction, and is inconvenient to dismantling filtering component, leads to changing comparatively inconvenient to it, influences follow-up technical problem to the filtration purification of sulphide gas, and the overall thinking is as follows:
aiming at the problems existing in the prior art, the utility model provides a natural gas desulfurization device, which comprises a desulfurization tank body 1 and a filter assembly arranged on the desulfurization tank body 1, wherein a gas inlet pipe 11 is fixedly arranged at the end part of the desulfurization tank body 1, a gas discharge pipe 12 and an electromagnetic valve 14 are respectively and fixedly arranged at the top end of the desulfurization tank body 1, a pressure sensing probe is arranged in the desulfurization tank body 1, the electromagnetic valve 14 is arranged on the pressure discharge pipe 13, the filter assembly comprises a filter tank 2, a frame 3 and a baffle frame 4, wherein the pressure discharge pipe 13 is connected and communicated with the filter tank 2, an air outlet pipe 22 is fixedly arranged at the upper end of the filter tank 2, the frame 3 is slidably arranged in the filter tank 2, an active carbon layer 31 is arranged in the frame 3, the baffle frame 4 is fixedly arranged in the desulfurization tank body 1, the pressure sensing probe is used for monitoring the pressure in the desulfurization tank body 1, when the pressure in the desulfurization tank body 1 is large, the electromagnetic valve 14 is opened, the pressure in the desulfurization tank body 1 is discharged through the pressure discharge pipe 13, the frame 3 is arranged in the filter tank 2, the frame 3 is internally provided with the active carbon layer 31, the discharged sulfide gas is filtered, the sulfide gas is prevented from being polluted and directly from the surface of the filter tank 2, and the air outlet pipe is directly passes through the filter frame 4, and is fixedly arranged on the surface of the filter frame 34;
the filter box 2 is provided with the cover plate 23, the end parts of the two sides of the frame 3 are fixedly provided with the sliding blocks 32, the inner wall surfaces of the two sides of the filter box 2 are provided with the sliding grooves 28, the two sliding blocks 32 are respectively and slidably arranged in the sliding grooves 28, the two sliding blocks 32 are fixedly provided with the pull rods 33, the frame 3 can be taken out by pulling the pull rods 33 outwards, the frame 3 and the activated carbon layer 31 are convenient to replace, the subsequent filtering and purifying of sulfide gas are ensured, and the sliding blocks 32 are slidably arranged in the cover plate 23, so that the frame 3 is convenient to position and install and convenient to use;
the end fixed mounting of apron 23 has bellying 27, keep off the surface indent of frame 4, keep off the middle part of frame 4 and be the fretwork form, wherein, the end fixed mounting of frame 3 has connecting piece 34, connecting piece 34 inserts in the recess, all rotate in the both sides tip of rose box 2 and twist into there is bull stick 24, wherein, the tip of every bull stick 24 all fixed mounting has dog 25, the surface of every dog 25 all laminates with the surface of apron 23, wherein, the end fixed mounting of apron 23 has two magnet pieces 26, two magnet pieces 26 are inhaled with two dog 25 magnetism respectively and are connected, bellying 27 inserts in rose box 2, wherein, bellying 27 laminates with the tip of pull rod 33, the bottom fixed mounting of rose box 2 has fixed pipe 21, wherein, fixed pipe 21 and the tip fixed connection of desulfurization jar body 1, through rotating dog 25, make dog 25 no longer block apron 23, then outwards remove apron 23 and rose box 2 separation, play fixed effect to apron 23.
Working principle:
first step, pressure sensing probe is used for monitoring the inside pressure of digester body 1, when digester body 1 internal pressure is great, solenoid valve 14 opens, carry out the pressure release to the inside pressure of digester body 1 through pressure release pipe 13, be provided with frame 3 in through rose box 2, be provided with activated carbon layer 31 in the frame 3, filter the exhaust sulphide gas, prevent that sulphide gas from directly discharging in the sky circumstances that causes environmental pollution, sulphide gas is discharged from outlet duct 22 after filtering through activated carbon layer 31, end fixed mounting through frame 3 has connecting piece 34, keep off the surface indent and the recess of frame 4, connecting piece 34 inserts in the recess, play sealed effect between frame 3 and digester body 1.
Second step, when needs change active carbon layer 31, through rotating dog 25 for dog 25 no longer blocks apron 23, outwards removes apron 23 and filter tank 2 separation outward afterwards, has pull rod 33 through fixed mounting between two sliders 32, outwards presses pulling rod 33, can take out frame 3, conveniently changes frame 3 and active carbon layer 31, guarantees follow-up filter purification to sulphide gas, through slider 32 slidable mounting in apron 23, conveniently fixes a position the installation to frame 3, is convenient for use.
Finally, it should be noted that: it is apparent that the above examples are only illustrative of the present utility model and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present utility model.
Claims (6)
1. A natural gas desulfurization device, characterized in that: the novel desulfurization device comprises a desulfurization tank body (1) and a filtering component arranged on the desulfurization tank body (1), wherein a fuel gas inlet pipe (11) is fixedly arranged at the end part of the desulfurization tank body (1), a fuel gas discharge pipe (12) and a pressure relief pipe (13) are respectively and fixedly arranged at the top end of the desulfurization tank body (1), a pressure sensing probe is arranged in the desulfurization tank body (1), an electromagnetic valve (14) is arranged on the pressure relief pipe (13), and the filtering component comprises a filter box (2), a frame (3) and a baffle frame (4);
the device comprises a filter box (2), a pressure relief pipe (13), a frame (3), an active carbon layer (31) and a baffle frame (4), wherein the pressure relief pipe (13) is connected with the filter box (2), an air outlet pipe (22) is fixedly arranged at the upper end of the filter box (2), the frame (3) is slidably arranged in the filter box (2), and the baffle frame (4) is fixedly arranged in the desulfurization tank body (1);
the filter box comprises a filter box body and is characterized in that a cover plate (23) is arranged on the filter box body (2), sliding blocks (32) are fixedly arranged at two side end parts of the frame (3), sliding grooves (28) are formed in two side inner wall surfaces of the filter box body (2), the sliding blocks (32) are respectively and slidably arranged in the sliding grooves (28), pull rods (33) are fixedly arranged on the sliding blocks (32), and protruding portions (27) are fixedly arranged at the end parts of the cover plate (23).
2. A natural gas desulfurization apparatus as defined in claim 1, wherein: the surface of the baffle frame (4) is internally recessed with a groove, and the middle part of the baffle frame (4) is hollowed;
the end part of the baffle frame (4) is fixedly provided with a connecting piece (34), and the connecting piece (34) is inserted into the groove.
3. A natural gas desulfurization apparatus as defined in claim 1, wherein: a rotating rod (24) is rotationally twisted in the end parts of the two sides of the filter box (2);
wherein, the end of each rotating rod (24) is fixedly provided with a stop block (25).
4. A natural gas desulfurization apparatus according to claim 3, characterized in that: the surface of each stop block (25) is attached to the surface of the cover plate (23);
two magnet blocks (26) are fixedly arranged at the end part of the cover plate (23), and the two magnet blocks (26) are respectively connected with the two stop blocks (25) in a magnetic attraction mode.
5. A natural gas desulfurization apparatus as defined in claim 1, wherein: the protruding part (27) is inserted into the filter box (2);
wherein the protruding part (27) is attached to the end part of the pull rod (33).
6. A natural gas desulfurization apparatus according to claim 5, characterized in that: the bottom end of the filter box (2) is fixedly provided with a fixed pipe (21);
wherein the fixed pipe (21) is fixedly connected with the end part of the desulfurization tank body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321892263.9U CN220788487U (en) | 2023-07-18 | 2023-07-18 | Natural gas desulfurization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321892263.9U CN220788487U (en) | 2023-07-18 | 2023-07-18 | Natural gas desulfurization device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220788487U true CN220788487U (en) | 2024-04-16 |
Family
ID=90666155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321892263.9U Active CN220788487U (en) | 2023-07-18 | 2023-07-18 | Natural gas desulfurization device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220788487U (en) |
-
2023
- 2023-07-18 CN CN202321892263.9U patent/CN220788487U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240829 Address after: 713702 North Section of Nanbei Avenue, Industrial Zone, Yongle Town, Jinghe New City, Xixian New Area, Xianyang City, Shaanxi Province Patentee after: Jingyang County Natural Gas Co.,Ltd. Country or region after: China Address before: 138, 1st Floor, Building 1, Shangzhuang Sanjiaxin Garden, Haidian District, Beijing, 100094 Patentee before: Beijing Yaoye Technology Co.,Ltd. Country or region before: China |