CN107474889A - A kind of natural gas extraction equipment selexol process equipment - Google Patents
A kind of natural gas extraction equipment selexol process equipment Download PDFInfo
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- CN107474889A CN107474889A CN201710884923.1A CN201710884923A CN107474889A CN 107474889 A CN107474889 A CN 107474889A CN 201710884923 A CN201710884923 A CN 201710884923A CN 107474889 A CN107474889 A CN 107474889A
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- desulfurization
- case
- natural gas
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- cylinder body
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
- C10L3/06—Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
- C10L3/10—Working-up natural gas or synthetic natural gas
- C10L3/101—Removal of contaminants
- C10L3/102—Removal of contaminants of acid contaminants
- C10L3/103—Sulfur containing contaminants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/0407—Constructional details of adsorbing systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/52—Hydrogen sulfide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/77—Liquid phase processes
- B01D53/78—Liquid phase processes with gas-liquid contact
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/102—Carbon
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Organic Chemistry (AREA)
- Treating Waste Gases (AREA)
Abstract
The present invention relates to a kind of desulphurization plant, more particularly to a kind of natural gas extraction equipment selexol process equipment.The technical problem to be solved in the present invention is to provide one kind can not only carry out natural gas desulfurization, and can be by the natural gas extraction equipment selexol process equipment of the sewage purification after desulfurization.In order to solve the above-mentioned technical problem, the invention provides such a natural gas extraction equipment selexol process equipment, desulfurization case etc. is included；Adsorbing mechanism is connected with the left of desulfurization box top, desulfurization case right part is connected with rabbling mechanism, and discharge nozzle is connected among desulfurization bottom portion, and discharge nozzle is provided with valve.The present invention is provided with a kind of natural gas extraction equipment selexol process equipment, there is provided adsorbing mechanism, natural gas carries out preliminary purification by the first activated carbon and adsorbed, next step operation can be carried out by being passed through again by escape pipe in desulfurization case, there is provided rabbling mechanism, the puddler of upper and lower both sides constantly staggeredly stirs so that mixing effect is more preferable.
Description
Technical field
The present invention relates to a kind of desulphurization plant, more particularly to a kind of natural gas extraction equipment selexol process equipment.
Background technology
Contain hydrogen sulfide, thio-alcohol, carbon dioxide, saturation water and other impurity in natural gas, sulfide in natural gas
With the presence of cyanide, the corrosion of equipment and pipeline can be caused, causes the poisoning and deactivation of chemical reaction catalyst, directly affects most
The yield and quality of finished product.When it is as domestic fuel, the sulfide in caused discharge waste gas, environment, harm are polluted
The health of people, therefore harmful components therein need to be removed, to meet the requirement of plant produced and civilian commodity gas, de-
Also need to remove the free water in natural gas while sulphur.
The sulfur method that domestic natural gas uses at present mainly has wet processing and dry process, and wet desulphurization refers to pass through
Solution-air contacts, and the hydrogen sulfide in natural gas is transferred into liquid phase, natural gas is purified, and then carrying out regeneration to doctor solution follows
Ring uses, and the most frequently used wet desulphurization has catalytic oxidation and point of hydramine method again, is generally taken off from caustic wash desulfuration alcohol technique
Except the mercaptan in natural gas, substantial amounts of alkali lye waste water causes environmental pollution.
Therefore natural gas can not only be carried out desulfurization by needing research and development one kind badly, and can be by the sewage purification after desulfurization
Natural gas extraction equipment selexol process equipment, come overcome in the prior art selexol process it is incomplete, and after desulfurization
The shortcomings that substantial amounts of alkali lye waste water causes environmental pollution.
The content of the invention
(1) technical problems to be solved
The present invention in order to overcome in the prior art selexol process it is incomplete, and substantial amounts of alkali lye waste water is made after desulfurization
Into the shortcomings that environmental pollution, the technical problem to be solved in the present invention is to provide one kind to carry out desulfurization by natural gas,
And can be by the natural gas extraction equipment selexol process equipment of the sewage purification after desulfurization.
(2) technical scheme
In order to solve the above-mentioned technical problem, the invention provides such a natural gas extraction equipment to be set with selexol process
It is standby, include desulfurization case, discharge nozzle, adsorbing mechanism, rabbling mechanism and valve, adsorbing mechanism is connected with the left of desulfurization box top,
Desulfurization case right part is connected with rabbling mechanism, and discharge nozzle is connected among desulfurization bottom portion, and discharge nozzle is provided with valve.
Preferably, adsorbing mechanism includes placing box, rack, the first filter screen frame, the first activated carbon, air inlet pipe, unidirectional
Valve and escape pipe, desulfurization box top left side are connected with placing box, rack are connected with placing box, first is placed with rack
Filter screen frame, the first filter screen frame is interior to be provided with the first activated carbon, and side to the left is connected with air inlet pipe at the top of placing box, and placing box bottom is with taking off
Escape pipe is connected between on the left of sulphur box top, air inlet pipe on escape pipe with being equipped with check valve.
Preferably, rabbling mechanism includes fixed case, the first motor, rolling bearing pedestal, puddler, sealing ring, interval and turned
Wheel and the first runner, are connected with fixed case on the right side of desulfurization case, and lower right side is connected with the first motor in fixed case, right in desulfurization case
The bilateral type up and down of wall is connected with rolling bearing pedestal, is respectively connected with puddler on rolling bearing pedestal, in desulfurization right wall of box on
Lower bilateral type is connected with sealing ring, and the right part of puddler both passes through sealing ring, and the puddler right-hand member on top is connected with interval
Runner, the puddler right-hand member of bottom are connected with the first runner, and interval runner and the first runner cooperate, the output of the first motor
Axle left end among the first runner right part with being connected.
Preferably, cylinder body, charging box, conduit, mobile bead, the first spring, movable block, the second motor, company are also included
Extension bar, the second runner and passage, cylinder body is connected with directly over desulfurization case, charging box is connected with the top of cylinder body, charging box is left
Passage is connected between bottom and cylinder body left part centre, left part is provided with mobile bead in cylinder body, is provided with movable block in cylinder body, moves
Motion block coordinates with cylinder body, is connected with the first spring between movable block and mobile bead, is connected between cylinder body and desulfurization box top
Passage, the upper right of desulfurization case are connected with the second motor, and the output shaft front end of the second motor is connected with the second runner, and second
Rotary type is connected with connecting rod between runner and movable block right side central.
Preferably, installs case, the second filter screen frame, the second activated carbon, baffle plate and magnet, the connection of desulfurization bottom portion are also included
There is installs case, the right part of valve passes through the right wall of installs case, is placed with the second filter screen frame in installs case, is provided with the second filter screen frame
Second activated carbon, the lower left quarter of installs case are provided with first through hole, and the left lower rotary type of installs case is connected with baffle plate, baffle plate with
First through hole coordinates, and the upper right of baffle plate and the left upper portion of installs case are respectively connected with magnet, and the magnet of the left and right sides is mutual
Coordinate.
Preferably, bolt is also included, the left wall top of installs case is provided with the first screwed hole, and the top of baffle plate is provided with second
Screwed hole, the first screwed hole and the second screwed hole are respectively positioned on the lower section of magnet, and the second screwed hole and the first screwed hole coordinate, and first
The mode being connected through a screw thread in screwed hole and the second screwed hole is connected with bolt.
Preferably, pole and fixed block are also included, the top left side of placing box is connected with pole, the right-hand member connection of pole
There is fixed block, pilot hole is provided with fixed block, escape pipe passes through pilot hole.
Operation principle：When needing to carry out desulfurization process to natural gas, toward being closed in time after the hot potassium carbonate liquid of addition in desulfurization case
Close, then the natural gas being just collected is handled for the first time by adsorbing mechanism, after having handled for the first time, start rabbling mechanism, stir
Mix mechanism and desulfurization is sufficiently mixed to natural gas and hot potassium carbonate, after being sufficiently mixed, valve is opened, by reacted waste liquid from going out
Expects pipe flows out.
Because adsorbing mechanism include placing box, rack, the first filter screen frame, the first activated carbon, air inlet pipe, check valve and
Escape pipe, desulfurization box top left side are connected with placing box, rack are connected with placing box, the first filter screen is placed with rack
Frame, the first filter screen frame is interior to be provided with the first activated carbon, and side to the left is connected with air inlet pipe, placing box bottom and desulfurization case at the top of placing box
Escape pipe is connected between top left side, air inlet pipe on escape pipe with being equipped with check valve.Hot carbonic acid has been added in toward desulfurization case
Closed in time after potassium, then by air inlet pipe toward being passed through natural gas in placing box, natural gas is carried out preliminary by the first activated carbon
Purification absorption, then be passed through by escape pipe in desulfurization case and can carry out next step operation.
Because rabbling mechanism include fixed case, the first motor, rolling bearing pedestal, puddler, sealing ring, interval runner and
First runner, desulfurization case right side are connected with fixed case, and lower right side is connected with the first motor in fixed case, desulfurization case inner right wall
Upper and lower bilateral type is connected with rolling bearing pedestal, is respectively connected with puddler on rolling bearing pedestal, up and down two in desulfurization right wall of box
Side symmetrical expression is connected with sealing ring, and the right part of puddler both passes through sealing ring, and the puddler right-hand member on top is connected with interval runner,
The puddler right-hand member of bottom is connected with the first runner, and interval runner and the first runner cooperate, and the output shaft of the first motor is left
End among the first runner right part with being connected.After natural gas is passed through into desulfurization case, start the first motor, the first first turn of motor driven
Wheel rotates, because interval runner and the first runner cooperate, the first driven by rotating wheel interval runner intermittent rotary, meanwhile, first
The puddler of driven by rotating wheel bottom constantly rotates stirring, the puddler intermittent stirring on interval driven by rotating wheel top, so upper and lower two
The puddler of side constantly staggeredly stirs so that mixing effect is more preferable, so that hot potassium carbonate and the hydrogen sulfide in natural gas
What is mixed is more abundant.
Because also include cylinder body, charging box, conduit, mobile bead, the first spring, movable block, the second motor, connection
Bar, the second runner and passage, cylinder body is connected with directly over desulfurization case, charging box, charging box lower-left are connected with the top of cylinder body
Passage is connected between portion and cylinder body left part centre, left part is provided with mobile bead in cylinder body, and movable block is provided with cylinder body, mobile
Block coordinates with cylinder body, is connected with the first spring between movable block and mobile bead, is connected with and leads between cylinder body and desulfurization box top
Expects pipe, the upper right of desulfurization case are connected with the second motor, and the output shaft front end of the second motor is connected with the second runner, second turn
Rotary type is connected with connecting rod between wheel and movable block right side central.When hot potassium carbonate carries out desulfurization, start the second motor, the
Two the second runners of motor driven rotate, and the second driven by rotating wheel connecting rod moves left and right, and connecting rod drives movable block to move left and right, when
When movable block is moved to the left, movable block drives mobile bead to be moved to the left, and mobile bead leaves the left side of the second cylinder body, charging box
Interior alkyl alcoholamine can be flowed via a conduit in cylinder body, and when movable block moves right, movable block is driven by the first spring and moved
Dynamic bead, which moves right, is stuck in the left wall of cylinder body, you can will be blocked on the left of cylinder body, now movable block is moved to the right side of passage
Side, alkyl alcoholamine are flowed into desulfurization case by passage, can so realize one side desulfurization stirring, while addition alkyl alcoholamine,
So that the desulfurization of natural gas is more complete.
Because also including installs case, the second filter screen frame, the second activated carbon, baffle plate and magnet, desulfurization bottom portion is connected with
Installs case, the right part of valve pass through the right wall of installs case, and the second filter screen frame is placed with installs case, and the is provided with the second filter screen frame
Two activated carbons, the lower left quarter of installs case are provided with first through hole, and the left lower rotary type of installs case is connected with baffle plate, baffle plate and
One through hole coordinates, and the upper right of baffle plate and the left upper portion of installs case are respectively connected with magnet, the magnet phase interworking of the left and right sides
Close.After desulfurization is complete, valve is opened, the waste liquid after desulfurization is complete is flowed out by discharge nozzle, and now the second activated carbon can be to useless
The toxic gases such as the carbon monoxide contained in liquid are adsorbed again, while can be inhaled the toxic element in mixed liquor
Attached, first through hole and baffle plate can facilitate the second activated carbon in the second filter screen frame to change.
Because also including bolt, the left wall top of installs case is provided with the first screwed hole, and the top of baffle plate is provided with the second spiral shell
Pit, the first screwed hole and the second screwed hole are respectively positioned on the lower section of magnet, and the second screwed hole and the first screwed hole coordinate, the first spiral shell
The mode being connected through a screw thread in pit and the second screwed hole is connected with bolt.Bolt may be such that baffle plate is more firm.
Because also including pole and fixed block, the top left side of placing box is connected with pole, and the right-hand member of pole is connected with
Fixed block, pilot hole is provided with fixed block, escape pipe passes through pilot hole.Fix bar and pilot hole play fixation to air inlet pipe.
(3) beneficial effect
The present invention is provided with a kind of natural gas extraction equipment selexol process equipment, and there is provided adsorbing mechanism, natural gas
Preliminary purification is carried out by the first activated carbon to adsorb, then is passed through by escape pipe in desulfurization case and can be carried out next step operation,
There is provided rabbling mechanism, the puddler of upper and lower both sides constantly staggeredly stirs so that mixing effect is more preferable, so that hot carbonic acid
Potassium is mixed more abundant with the hydrogen sulfide in natural gas, and there is provided passage, it is possible to achieve one side desulfurization is stirred, while addition
Alkyl alcoholamine so that the desulfurization of natural gas is more complete, and there is provided the second activated carbon, the second activated carbon can be to containing in waste liquid
The toxic gas such as carbon monoxide adsorbed again, while the toxic element in mixed liquor can be adsorbed, bolt can
So that baffle plate is more firm, fix bar and pilot hole play fixation to air inlet pipe.
Brief description of the drawings
Fig. 1 is the first main structure diagram of the present invention.
Fig. 2 is the right side structural representation of interval runner of the present invention and the first runner.
Fig. 3 is second of main structure diagram of the present invention.
Fig. 4 is the third main structure diagram of the present invention.
Fig. 5 is the 4th kind of main structure diagram of the present invention.
Fig. 6 is the 5th kind of main structure diagram of the present invention.
Mark in accompanying drawing for：1- desulfurization casees, 2- discharge nozzles, 3- adsorbing mechanisms, 31- placing boxes, 32- racks, 33-
One filter screen frame, the activated carbons of 34- first, 35- air inlet pipe, 36- check valves, 37- escape pipes, 4- rabbling mechanisms, 41- fixed cases, 42-
First motor, 43- rolling bearing pedestals, 44- puddlers, 45- sealing rings, 46- interval runners, the runners of 47- first, 5- valves, 6-
Cylinder body, 7- charging boxs, 8- conduits, 9- movement beads, the springs of 10- first, 11- movable blocks, the motors of 12- second, 13- connecting rods,
The runners of 14- second, 15- passages, 16- installs cases, the filter screen frames of 17- second, the activated carbons of 18- second, 19- first through hole, 20- gears
Plate, 21- magnet, the screwed holes of 22- first, the screwed holes of 23- second, 24- bolts, 25- poles, 26- fixed blocks, 27- pilot holes.
Embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of natural gas extraction equipment selexol process equipment, as shown in figures 1 to 6, include desulfurization case 1, discharge nozzle 2,
Adsorbing mechanism 3, rabbling mechanism 4 and valve 5, the top left side of desulfurization case 1 are connected with adsorbing mechanism 3, and the right part of desulfurization case 1, which is connected with, to be stirred
Mechanism 4 is mixed, discharge nozzle 2 is connected among the bottom of desulfurization case 1, discharge nozzle 2 is provided with valve 5.
Embodiment 2
A kind of natural gas extraction equipment selexol process equipment, as shown in figures 1 to 6, include desulfurization case 1, discharge nozzle 2,
Adsorbing mechanism 3, rabbling mechanism 4 and valve 5, the top left side of desulfurization case 1 are connected with adsorbing mechanism 3, and the right part of desulfurization case 1, which is connected with, to be stirred
Mechanism 4 is mixed, discharge nozzle 2 is connected among the bottom of desulfurization case 1, discharge nozzle 2 is provided with valve 5.
Adsorbing mechanism 3 include placing box 31, rack 32, the first filter screen frame 33, the first activated carbon 34, air inlet pipe 35,
Check valve 36 and escape pipe 37, the top left side of desulfurization case 1 are connected with placing box 31, rack 32 are connected with placing box 31, is put
Put and the first filter screen frame 33 is placed with frame 32, the first activated carbon 34, the top of placing box 31 side to the left are provided with the first filter screen frame 33
Air inlet pipe 35 is connected with, escape pipe 37, air inlet pipe 35 and outlet are connected between the bottom of placing box 31 and the top left side of desulfurization case 1
Check valve 36 is equipped with pipe 37.
Embodiment 3
A kind of natural gas extraction equipment selexol process equipment, as shown in figures 1 to 6, include desulfurization case 1, discharge nozzle 2,
Adsorbing mechanism 3, rabbling mechanism 4 and valve 5, the top left side of desulfurization case 1 are connected with adsorbing mechanism 3, and the right part of desulfurization case 1, which is connected with, to be stirred
Mechanism 4 is mixed, discharge nozzle 2 is connected among the bottom of desulfurization case 1, discharge nozzle 2 is provided with valve 5.
Adsorbing mechanism 3 include placing box 31, rack 32, the first filter screen frame 33, the first activated carbon 34, air inlet pipe 35,
Check valve 36 and escape pipe 37, the top left side of desulfurization case 1 are connected with placing box 31, rack 32 are connected with placing box 31, is put
Put and the first filter screen frame 33 is placed with frame 32, the first activated carbon 34, the top of placing box 31 side to the left are provided with the first filter screen frame 33
Air inlet pipe 35 is connected with, escape pipe 37, air inlet pipe 35 and outlet are connected between the bottom of placing box 31 and the top left side of desulfurization case 1
Check valve 36 is equipped with pipe 37.
Rabbling mechanism 4 include fixed case 41, the first motor 42, rolling bearing pedestal 43, puddler 44, sealing ring 45,
Have a rest the runner 47 of runner 46 and first, the right side of desulfurization case 1 is connected with fixed case 41, and lower right side is connected with the first electricity in fixed case 41
Machine 42, the bilateral type up and down of the inner right wall of desulfurization case 1 are connected with rolling bearing pedestal 43, are respectively connected with and stir on rolling bearing pedestal 43
Bar 44 is mixed, upper and lower bilateral type is connected with sealing ring 45 in the right wall of desulfurization case 1, and the right part of puddler 44 both passes through sealing ring
45, the right-hand member of puddler 44 on top is connected with interval runner 46, and the right-hand member of puddler 44 of bottom is connected with the first runner 47, interval
Runner 46 cooperates with the first runner 47, and the output shaft left end of the first motor 42 among the right part of the first runner 47 with being connected.
Embodiment 4
A kind of natural gas extraction equipment selexol process equipment, as shown in figures 1 to 6, include desulfurization case 1, discharge nozzle 2,
Adsorbing mechanism 3, rabbling mechanism 4 and valve 5, the top left side of desulfurization case 1 are connected with adsorbing mechanism 3, and the right part of desulfurization case 1, which is connected with, to be stirred
Mechanism 4 is mixed, discharge nozzle 2 is connected among the bottom of desulfurization case 1, discharge nozzle 2 is provided with valve 5.
Adsorbing mechanism 3 include placing box 31, rack 32, the first filter screen frame 33, the first activated carbon 34, air inlet pipe 35,
Check valve 36 and escape pipe 37, the top left side of desulfurization case 1 are connected with placing box 31, rack 32 are connected with placing box 31, is put
Put and the first filter screen frame 33 is placed with frame 32, the first activated carbon 34, the top of placing box 31 side to the left are provided with the first filter screen frame 33
Air inlet pipe 35 is connected with, escape pipe 37, air inlet pipe 35 and outlet are connected between the bottom of placing box 31 and the top left side of desulfurization case 1
Check valve 36 is equipped with pipe 37.
Rabbling mechanism 4 include fixed case 41, the first motor 42, rolling bearing pedestal 43, puddler 44, sealing ring 45,
Have a rest the runner 47 of runner 46 and first, the right side of desulfurization case 1 is connected with fixed case 41, and lower right side is connected with the first electricity in fixed case 41
Machine 42, the bilateral type up and down of the inner right wall of desulfurization case 1 are connected with rolling bearing pedestal 43, are respectively connected with and stir on rolling bearing pedestal 43
Bar 44 is mixed, upper and lower bilateral type is connected with sealing ring 45 in the right wall of desulfurization case 1, and the right part of puddler 44 both passes through sealing ring
45, the right-hand member of puddler 44 on top is connected with interval runner 46, and the right-hand member of puddler 44 of bottom is connected with the first runner 47, interval
Runner 46 cooperates with the first runner 47, and the output shaft left end of the first motor 42 among the right part of the first runner 47 with being connected.
Also include cylinder body 6, charging box 7, conduit 8, mobile bead 9, the first spring 10, movable block 11, the second motor 12,
Connecting rod 13, the second runner 14 and passage 15, the surface of desulfurization case 1 are connected with cylinder body 6, and the top of cylinder body 6 is connected with charging
Case 7, passage 15 being connected between the lower left quarter of charging box 7 and the left part centre of cylinder body 6, left part is provided with mobile bead 9 in cylinder body 6,
Movable block 11 is provided with cylinder body 6, movable block 11 coordinates with cylinder body 6, and the first spring is connected between movable block 11 and mobile bead 9
10, passage 15 is connected between cylinder body 6 and the top of desulfurization case 1, the upper right of desulfurization case 1 is connected with the second motor 12, the
The output shaft front end of two motors 12 is connected with the second runner 14, and rotary type connects between the second runner 14 and the right side central of movable block 11
It is connected to connecting rod 13.
Also include installs case 16, the second filter screen frame 17, the second activated carbon 18, baffle plate 20 and magnet 21, the bottom of desulfurization case 1
Installs case 16 is connected with, the right part of valve 5 passes through the right wall of installs case 16, the second filter screen frame 17 is placed with installs case 16, the
It is provided with the second activated carbon 18 in two filter screen frames 17, the lower left quarter of installs case 16 is provided with first through hole 19, under the left side of installs case 16
Portion's rotary type is connected with baffle plate 20, and baffle plate 20 coordinates with first through hole 19, the upper right of baffle plate 20 and the left side of installs case 16
Top is respectively connected with magnet 21, and the magnet 21 of the left and right sides cooperates.
Also include bolt 24, the left wall top of installs case 16 is provided with the first screwed hole 22, and the top of baffle plate 20 is provided with
Two screwed holes 23, the first screwed hole 22 and the second screwed hole 23 are respectively positioned on the lower section of magnet 21, the second screwed hole 23 and the first spiral shell
Pit 22 coordinates, and the mode being connected through a screw thread in the first screwed hole 22 and the second screwed hole 23 is connected with bolt 24.
Also include pole 25 and fixed block 26, the top left side of placing box 31 is connected with pole 25, the right-hand member of pole 25
Fixed block 26 is connected with, pilot hole 27 is provided with fixed block 26, escape pipe 37 passes through pilot hole 27.
Operation principle：When needing to carry out desulfurization process to natural gas, toward being closed in time after the hot potassium carbonate liquid of addition in desulfurization case 1
Close, then the natural gas being just collected handled for the first time by adsorbing mechanism 3, after having handled for the first time, start rabbling mechanism 4,
Rabbling mechanism 4 is sufficiently mixed desulfurization to natural gas and hot potassium carbonate, after being sufficiently mixed, valve 5 is opened, by reacted waste liquid
Flowed out from discharge nozzle 2.
Because adsorbing mechanism 3 includes placing box 31, rack 32, the first filter screen frame 33, the first activated carbon 34, air inlet pipe
35th, check valve 36 and escape pipe 37, the top left side of desulfurization case 1 are connected with placing box 31, rack 32 are connected with placing box 31,
The first filter screen frame 33 is placed with rack 32, the first activated carbon 34 is provided with the first filter screen frame 33, the top of placing box 31 is to the left
Side is connected with air inlet pipe 35, escape pipe 37 is connected between the bottom of placing box 31 and the top left side of desulfurization case 1, air inlet pipe 35 is with going out
Check valve 36 is equipped with tracheae 37.Add after hot potassium carbonate in toward desulfurization case 1 and closed in time, then put by the way that air inlet pipe 35 is past
Put and natural gas is passed through in case 31, natural gas carries out preliminary purification by the first activated carbon 34 and adsorbed, then logical by escape pipe 37
Next step operation can be carried out by entering in desulfurization case 1.
Because rabbling mechanism 4 includes fixed case 41, the first motor 42, rolling bearing pedestal 43, puddler 44, sealing ring
45th, the runner 47 of interval runner 46 and first, the right side of desulfurization case 1 are connected with fixed case 41, and lower right side is connected with fixed case 41
First motor 42, the bilateral type up and down of the inner right wall of desulfurization case 1 are connected with rolling bearing pedestal 43, connected on rolling bearing pedestal 43
It is connected to puddler 44, bilateral type is connected with sealing ring 45 up and down in the right wall of desulfurization case 1, and the right part of puddler 44 both passes through close
Seal 45, the right-hand member of puddler 44 on top are connected with interval runner 46, and the right-hand member of puddler 44 of bottom is connected with the first runner 47,
Interval runner 46 cooperates with the first runner 47, and the output shaft left end of the first motor 42 among the right part of the first runner 47 with connecting
Connect.After natural gas is passed through into desulfurization case 1, start the first motor 42, the first motor 42 drives the first runner 47 to rotate, due to interval
Runner 46 cooperates with the first runner 47, and the first runner 47 drives the intermittent rotary of interval runner 46, meanwhile, the band of the first runner 47
The puddler 44 of dynamic bottom constantly rotates stirring, and interval runner 46 drives the intermittent stirring of puddler 44 on top, and so up and down two
The puddler 44 of side constantly staggeredly stirs so that mixing effect is more preferable, so that hot potassium carbonate and the vulcanization in natural gas
Hydrogen mixes more abundant.
Because also include cylinder body 6, charging box 7, conduit 8, mobile bead 9, the first spring 10, the electricity of movable block 11, second
Machine 12, connecting rod 13, the second runner 14 and passage 15, the surface of desulfurization case 1 are connected with cylinder body 6, and the top of cylinder body 6 is connected with
Charging box 7, passage 15 is connected between the lower left quarter of charging box 7 and the left part centre of cylinder body 6, left part is small provided with movement in cylinder body 6
Ball 9, cylinder body 6 is interior to be provided with movable block 11, and movable block 11 coordinates with cylinder body 6, and first is connected between movable block 11 and mobile bead 9
Spring 10, passage 15 is connected between cylinder body 6 and the top of desulfurization case 1, the upper right of desulfurization case 1 is connected with the second motor
12, the output shaft front end of the second motor 12 is connected with the second runner 14, turns between the second runner 14 and the right side central of movable block 11
Dynamic formula is connected with connecting rod 13.When hot potassium carbonate carries out desulfurization, start the second motor 12, the second motor 12 drives the second runner
14 rotate, and the second runner 14 drives connecting rod 13 to move left and right, and connecting rod 13 drives movable block 11 to move left and right, when movable block 11
When being moved to the left, movable block 11 drives mobile bead 9 to be moved to the left, and mobile bead 9 leaves the left side of the second cylinder body 6, charging box 7
Interior alkyl alcoholamine can be flowed into cylinder body 6 by conduit 8, and when movable block 11 moves right, movable block 11 passes through the first spring
10, which drive mobile bead 9 to move right, is stuck in the left wall of cylinder body 6, you can blocks the left side of cylinder body 6, now movable block 11 moves
To the right side of passage 15, alkyl alcoholamine is flowed into desulfurization case 1 by passage 15, can so realize one side desulfurization stirring,
While addition alkyl alcoholamine so that the desulfurization of natural gas is more complete.
Because also include installs case 16, the second filter screen frame 17, the second activated carbon 18, baffle plate 20 and magnet 21, desulfurization case 1
Bottom is connected with installs case 16, and the right part of valve 5 passes through the right wall of installs case 16, the second filter screen frame is placed with installs case 16
17, the second activated carbon 18 is provided with the second filter screen frame 17, and the lower left quarter of installs case 16 is provided with first through hole 19, a left side for installs case 16
Side lower part rotary type is connected with baffle plate 20, and baffle plate 20 coordinates with first through hole 19, upper right and the installs case 16 of baffle plate 20
Left upper portion is respectively connected with magnet 21, and the magnet 21 of the left and right sides cooperates.After desulfurization is complete, valve 5 is opened, desulfurization is complete
Waste liquid afterwards is flowed out by discharge nozzle 2, and now the second activated carbon 18 can be to toxic gases such as the carbon monoxide that contains in waste liquid
Adsorbed, while the toxic element in mixed liquor can be adsorbed again, first through hole 19 and baffle plate 20 can facilitate
The second activated carbon 18 in second filter screen frame 17 is changed.
Because also including bolt 24, the left wall top of installs case 16 is provided with the first screwed hole 22, and the top of baffle plate 20 is opened
There is the second screwed hole 23, the first screwed hole 22 and the second screwed hole 23 are respectively positioned on the lower section of magnet 21, the second screwed hole 23 and
One screwed hole 22 coordinates, and the mode being connected through a screw thread in the first screwed hole 22 and the second screwed hole 23 is connected with bolt 24.Spiral shell
Bolt 24 may be such that baffle plate 20 is more firm.
Because also including pole 25 and fixed block 26, the top left side of placing box 31 is connected with pole 25, pole 25
Right-hand member is connected with fixed block 26, and pilot hole 27 is provided with fixed block 26, and escape pipe 37 passes through pilot hole 27.Fix bar and pilot hole
27 pairs of air inlet pipe 35 play fixation.
Embodiment described above only expresses the preferred embodiment of the present invention, and its description is more specific and detailed, but simultaneously
Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, some deformations can also be made, improves and substitutes, these belong to this hair
Bright protection domain.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (7)
1. a kind of natural gas extraction equipment selexol process equipment, it is characterised in that include desulfurization case (1), discharge nozzle
(2), adsorbing mechanism (3), rabbling mechanism (4) and valve (5), desulfurization case (1) top left side are connected with adsorbing mechanism (3), desulfurization
Case (1) right part is connected with rabbling mechanism (4), and discharge nozzle (2) is connected among desulfurization case (1) bottom, and discharge nozzle (2) is provided with valve
Door (5).
A kind of 2. natural gas extraction equipment selexol process equipment according to claim 1, it is characterised in that adsorption machine
Structure (3) includes placing box (31), rack (32), the first filter screen frame (33), the first activated carbon (34), air inlet pipe (35), list
To valve (36) and escape pipe (37), desulfurization case (1) top left side is connected with placing box (31), and placement is connected with placing box (31)
Frame (32), the first filter screen frame (33) is placed with rack (32), the first activated carbon (34) is provided with the first filter screen frame (33), puts
Put side to the left at the top of case (31) and be connected with air inlet pipe (35), be connected between placing box (31) bottom and desulfurization case (1) top left side
There is escape pipe (37), air inlet pipe (35) on escape pipe (37) with being equipped with check valve (36).
A kind of 3. natural gas extraction equipment selexol process equipment according to claim 2, it is characterised in that mixer
Structure (4) includes fixed case (41), the first motor (42), rolling bearing pedestal (43), puddler (44), sealing ring (45), interval
Runner (46) and the first runner (47), desulfurization case (1) right side are connected with fixed case (41), the interior lower right side connection of fixed case (41)
There is the first motor (42), the bilateral type up and down of desulfurization case (1) inner right wall is connected with rolling bearing pedestal (43), rolling bearing pedestal
(43) puddler (44) is respectively connected with, upper and lower bilateral type is connected with sealing ring (45), puddler in desulfurization case (1) right wall
(44) right part both passes through sealing ring (45), and puddler (44) right-hand member on top is connected with interval runner (46), the stirring of bottom
Bar (44) right-hand member is connected with the first runner (47), and interval runner (46) cooperates with the first runner (47), the first motor (42)
Output shaft left end and the first runner (47) right part among be connected.
4. a kind of natural gas extraction equipment selexol process equipment according to claim 3, it is characterised in that also include
Have cylinder body (6), charging box (7), conduit (8), mobile bead (9), the first spring (10), movable block (11), the second motor (12),
Connecting rod (13), the second runner (14) and passage (15), cylinder body (6), cylinder body (6) top are connected with directly over desulfurization case (1)
Portion is connected with charging box (7), and passage (15), cylinder body are connected between charging box (7) lower left quarter and cylinder body (6) left part centre
(6) interior left part is provided with mobile bead (9), and movable block (11) is provided with cylinder body (6), and movable block (11) coordinates with cylinder body (6), mobile
The first spring (10) is connected between block (11) and mobile bead (9), is connected with and leads between cylinder body (6) and desulfurization case (1) top
Expects pipe (15), the upper right of desulfurization case (1) are connected with the second motor (12), and the output shaft front end of the second motor (12) is connected with
Second runner (14), rotary type is connected with connecting rod (13) between the second runner (14) and movable block (11) right side central.
5. a kind of natural gas extraction equipment selexol process equipment according to claim 4, it is characterised in that also include
There are installs case (16), the second filter screen frame (17), the second activated carbon (18), baffle plate (20) and magnet (21), desulfurization case (1) bottom connects
Installs case (16) is connected to, the right part of valve (5) passes through the right wall of installs case (16), the second filter screen frame is placed with installs case (16)
(17) the second activated carbon (18), is provided with the second filter screen frame (17), the lower left quarter of installs case (16) is provided with first through hole (19), peace
The left lower rotary type of vanning (16) is connected with baffle plate (20), and baffle plate (20) coordinates with first through hole (19), baffle plate (20)
The left upper portion of upper right and installs case (16) is respectively connected with magnet (21), and the magnet (21) of the left and right sides cooperates.
6. a kind of natural gas extraction equipment selexol process equipment according to claim 5, it is characterised in that also include
There is bolt (24), the left wall top of installs case (16) is provided with the first screwed hole (22), and the top of baffle plate (20) is provided with the second screw thread
Hole (23), the first screwed hole (22) and the second screwed hole (23) are respectively positioned on the lower section of magnet (21), the second screwed hole (23) and the
One screwed hole (22) coordinates, and the first screwed hole (22) is connected with bolt with the mode being connected through a screw thread in the second screwed hole (23)
(24)。
7. a kind of natural gas extraction equipment selexol process equipment according to claim 6, it is characterised in that also include
There are pole (25) and fixed block (26), the top left side of placing box (31) is connected with pole (25), the right-hand member connection of pole (25)
There is fixed block (26), pilot hole (27) is provided with fixed block (26), escape pipe (37) passes through pilot hole (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710884923.1A CN107474889A (en) | 2017-09-26 | 2017-09-26 | A kind of natural gas extraction equipment selexol process equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710884923.1A CN107474889A (en) | 2017-09-26 | 2017-09-26 | A kind of natural gas extraction equipment selexol process equipment |
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| CN107474889A true CN107474889A (en) | 2017-12-15 |
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| CN201710884923.1A Pending CN107474889A (en) | 2017-09-26 | 2017-09-26 | A kind of natural gas extraction equipment selexol process equipment |
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| CN108300530A (en) * | 2018-01-30 | 2018-07-20 | 孙吉毅 | A kind of Marsh-gas desulfurizer |
| CN113960259A (en) * | 2021-10-26 | 2022-01-21 | 中国石油天然气股份有限公司西南油气田分公司勘探开发研究院 | Experimental apparatus is eluriated to hydrogen sulfide in natural gas for gas storage |
| CN114032125A (en) * | 2021-11-05 | 2022-02-11 | 江苏华普泰克石油装备有限公司 | Waste gas accumulation-preventing combustion device and method for oil exploitation |
| CN115041012A (en) * | 2022-04-15 | 2022-09-13 | 吉林宏日新能源股份有限公司 | Biomass boiler desulphurization unit |
| CN115400547A (en) * | 2022-09-13 | 2022-11-29 | 江西仙廷精藏设备有限公司 | Full-automatic energy-concerving and environment-protective tail gas clean-up processing equipment |
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