CN107161949A - One kind synthesis cyclonic current takes off hydrocarbon device - Google Patents

One kind synthesis cyclonic current takes off hydrocarbon device Download PDF

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Publication number
CN107161949A
CN107161949A CN201710372204.1A CN201710372204A CN107161949A CN 107161949 A CN107161949 A CN 107161949A CN 201710372204 A CN201710372204 A CN 201710372204A CN 107161949 A CN107161949 A CN 107161949A
Authority
CN
China
Prior art keywords
cylinder
synthesis
cyclone pipe
ring surface
outer ring
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.)
Pending
Application number
CN201710372204.1A
Other languages
Chinese (zh)
Inventor
黄宝才
曹李韵鹏
顾春峰
徐云
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHANGHAI BAONI CHEMICAL MACHINERY CO Ltd
Original Assignee
SHANGHAI BAONI CHEMICAL MACHINERY CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SHANGHAI BAONI CHEMICAL MACHINERY CO Ltd filed Critical SHANGHAI BAONI CHEMICAL MACHINERY CO Ltd
Priority to CN201710372204.1A priority Critical patent/CN107161949A/en
Publication of CN107161949A publication Critical patent/CN107161949A/en
Pending legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/50Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/24Separation 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 centrifugal force
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2257/00Components to be removed
    • B01D2257/70Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/702Hydrocarbons

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cyclones (AREA)

Abstract

Hydrocarbon device, including cylinder, at least one cyclone pipe for gas-liquid separation for being vertically arranged in the cylinder internal upper part are taken off the invention discloses one kind synthesis cyclonic current, the cyclone pipe is fixed on the cylinder inboard wall by a fixation kit;A synthesis gas entrance is provided with the top of the cylinder, the cyclone pipe medium position is provided with a syngas outlet in the cylinder outer ring surface;The cylinder body bottom is provided with a condensate outlet.The present invention sets fixation kit to fix cyclone pipe in inner barrel, and cyclone pipe carries out gas-liquid separation to the synthesis gas of inner barrel, and the synthesis gas after separation is gone out from top, liquid is gone out from the condensate outlet of bottom, is realized gas-liquid and is preferably separated.

Description

One kind synthesis cyclonic current takes off hydrocarbon device
Technical field
The present invention relates to synthesis gas processing technology field, relate generally to a kind of synthesis cyclonic current and take off hydrocarbon device.
Background technology
Synthesis gas is a kind of unstripped gas as industrial chemicals using carbon monoxide and hydrogen as key component.Synthesis gas Raw material range is very wide, can be produced by the solid fuel gasification such as coal or coke, also can be by the light hydrocarbons system such as natural gas and naphtha Take, can also be produced by heavy oil partial oxidation method.When being produced by the light hydrocarbons such as natural gas and naphtha, two in natural gas The sour gas such as carbonoxide, hydrogen sulfide can contact to form corrosivity acid solution with vapor, cause the corrosion of pipeline;In synthesis gas Carbon monoxide and hydrogen are imflammable gas, and easily with the oxygen reaction generation carbon dioxide and water in air, carbon dioxide is again It is greenhouse effects main cause, it is necessary to which gas is separated with liquid, improves the purifying rate of hydrocarbon impurity.
The content of the invention
The technical problems to be solved by the invention are to provide one kind and set cyclone pipe to carry out gas-liquid to synthesis gas in cylinder Separation, improves the purifying rate of hydrocarbon impurity, and synthesis cyclonic current simple in construction, easy to use takes off hydrocarbon device.
The technical problems to be solved by the invention can adopt the following technical scheme that to realize:
One kind synthesis cyclonic current takes off hydrocarbon device, it is characterised in that including cylinder, be vertically arranged in the cylinder internal upper part extremely Few one is used for the cyclone pipe of gas-liquid separation, and the cyclone pipe is fixed on the cylinder inboard wall by a fixation kit;In the cylinder A synthesis gas entrance is provided with the top of body, the cyclone pipe medium position, which is provided with a synthesis gas, in the cylinder outer ring surface goes out Mouthful;The cylinder body bottom is provided with a condensate outlet.
In a preferred embodiment of the invention, the fixation kit includes being horizontally installed on the cylinder internal upper part Lower perforated plate on a pair;In the cylinder body outer wall the first installation base, the upper pipe are respectively outward extended with the upper perforated plate two ends Plate two ends stretch out the cylinder body outer wall and respectively set a shaft shoulder stud to be fixed with first installation base;The lower perforated plate two ends It is welded on the cylinder inboard wall.
In a preferred embodiment of the invention, the cyclone pipe is a pair be symmetrical set, the cyclone pipe Including central tube and the outer barrel being arranged on the outside of the central tube, the outer barrel includes overflow segment, the circle from top to bottom set Column body segment, cone section and desilting section;Rotary fluid is provided with the outside of the overflow segment, is set in the rotary fluid outer ring surface There is the rotational flow inlet of taper;
The outer ring surface upper and lower side annular of the central tube is provided with locating ring, at the top of the locating ring outer ring surface or bottom Portion is provided with ring-shaped step, if be vertically arranged with the central tube side bolt stem be fixed on through the ring-shaped step it is described On a pair on lower perforated plate.
In a preferred embodiment of the invention, the cylinder top is set to ellipse head, in the ellipse head On be provided with drain;The cylinder bottom is set to arch back cover, and the cylinder body bottom is provided with skirt;
2 liquid level connected entrances are provided with the cylinder outer ring surface lower end thereof is longitudinally spaced, in the cylinder outer ring surface The bottom other end is provided with 2 liquid levels regulation mouths in the liquid level connected entrance relevant position is longitudinally spaced.
In a preferred embodiment of the invention, long-neck W.N flange is provided at both ends with the middle part of the cylinder body outer wall, The second installation base is respectively outward extended with the long-neck W.N flange, one is vertically arranged with second installation base Stud, the stud two ends respectively set a nut to fasten.
The beneficial effects of the invention are as follows:One kind synthesis cyclonic current takes off hydrocarbon device, and fixation kit is set by eddy flow in inner barrel Pipe is fixed, and cyclone pipe carries out gas-liquid separation to the synthesis gas of inner barrel, and the synthesis gas after separation is gone out from top, liquid is the bottom of from The condensate outlet in portion is gone out, and is realized gas-liquid and is preferably separated;Cyclone pipe is longitudinally disposed a pair, passes through the one of laterally setting The inwall of cylinder is fixed on to tube sheet, comprehensive gas-liquid separation preferably can be carried out to synthesis gas, improve separative efficiency.
Brief description of the drawings
Fig. 1, which is that the present invention is a kind of, synthesizes the structural representation that cyclonic current takes off hydrocarbon device.
Fig. 2 is enlarged drawing at A in Fig. 1 of the present invention.
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below Conjunction is specifically illustrating, and the present invention is expanded on further.
Referring to Fig. 1 to Fig. 2, what is provided in figure is that a kind of synthesis cyclonic current takes off hydrocarbon device, including cylinder 100, is vertically arranged in At least the one of the internal upper part of cylinder 100 is used for the cyclone pipe 200 of gas-liquid separation, and cyclone pipe 200 is a pair be symmetrical set;Rotation Flow tube 200 is fixed on the inwall of cylinder 100 by a fixation kit 300, and fixation kit 300 includes being horizontally installed in cylinder 100 Lower perforated plate 310 in a pair of top.
The top of cylinder 100 is provided with a synthesis gas entrance 110, in the outer ring surface of cylinder 100 in the medium position of cyclone pipe 200 A syngas outlet 120 is provided with, one is provided between synthesis gas entrance 110, syngas outlet 120 and the outer wall of cylinder 100 and is added Strong pipe 111,121;The bottom of cylinder 100 is provided with a condensate outlet 130, L-type pipeline 131 is provided with condensate outlet 130, The end of L-type pipeline 131 is provided with lime set adapter 132.
In the outer wall of cylinder 100 the first installation base 320, upper perforated plate 311 are respectively outward extended with the left and right ends of upper perforated plate 311 Two ends stretch out the outer wall of cylinder 100 and are stuck in the middle part of the first installation base 320, and a shaft shoulder stud is set on the first installation base 320 330 fix upper perforated plate 311 with the first installation base 320;The left and right ends of lower perforated plate 312 are welded on the inwall of cylinder 100.
Cyclone pipe 200 includes the outer barrel 220 in central tube 210 and the outside of centrally disposed pipe 210, outer barrel 220 include by Overflow segment 221, shell portion 222, cone section 223 and the desilting section 224 of upper and lower setting;Set in the outside of overflow segment 221 Rotary fluid 225 is equipped with, the outer ring surface of rotary fluid 225 is provided with the rotational flow inlet 226 of taper.
The outer ring surface upper end annular of central tube 210 is provided with the first locating ring 211, in the outer ring surface of the first locating ring 211 Top annular is provided with first annular step 212;The outer ring surface lower end annular of central tube 210 is provided with the second locating ring, Second locating ring outer ring surface base circle is provided with the second ring-shaped step;If being vertically arranged with bolt stem in the side of central tube 210 213 are fixed on lower perforated plate 311,312 through first annular step 212, the second ring-shaped step.
The top of cylinder 100 is set to ellipse head 140, and drain 141 is provided with ellipse head 140;The bottom of cylinder 100 End is set to arch back cover 150, and the bottom of cylinder 100 is provided with skirt 160;Between the outer ring surface lower end thereof longitudinal direction of cylinder 100 Every being provided with 2 liquid level connected entrances 170, in the outer ring surface bottom other end of cylinder 100 in the relevant position of liquid level connected entrance 170 longitudinal direction It is arranged at intervals with 2 liquid level regulation mouths 180
Long-neck W.N flange 190 is provided at both ends with the middle part of the outer wall of cylinder 100, it is each outside on long-neck W.N flange 190 The second installation base 191 is extended with, a stud 192 is vertically arranged with the second installation base 191, the two ends of stud 192 are respectively set A nut 193 is put to fasten.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally The principle of invention, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these changes Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and together Defined Deng thing.

Claims (5)

1. one kind synthesis cyclonic current takes off hydrocarbon device, it is characterised in that including cylinder, be vertically arranged in the cylinder internal upper part at least One is used for the cyclone pipe of gas-liquid separation, and the cyclone pipe is fixed on the cylinder inboard wall by a fixation kit;In the cylinder Top is provided with a synthesis gas entrance, and the cyclone pipe medium position, which is provided with a synthesis gas, in the cylinder outer ring surface goes out Mouthful;The cylinder body bottom is provided with a condensate outlet.
2. a kind of synthesis cyclonic current as claimed in claim 1 takes off hydrocarbon device, it is characterised in that the fixation kit includes laterally setting Put the lower perforated plate in a pair of the cylinder internal upper part;In the cylinder body outer wall is respectively outward extended with the upper perforated plate two ends One installation base, the upper perforated plate two ends stretch out the cylinder body outer wall and respectively set a shaft shoulder stud and first installation base It is fixed;The lower perforated plate two ends are welded on the cylinder inboard wall.
3. a kind of synthesis cyclonic current as claimed in claim 2 takes off hydrocarbon device, it is characterised in that the cyclone pipe sets to be symmetrical A pair put, the cyclone pipe includes central tube and the outer barrel being arranged on the outside of the central tube, and the outer barrel is included by upper And overflow segment, shell portion, cone section and the desilting section of lower setting;Rotary fluid is provided with the outside of the overflow segment, The rotary fluid outer ring surface is provided with the rotational flow inlet of taper;
The outer ring surface upper and lower side annular of the central tube is provided with locating ring, at the top of the locating ring outer ring surface or bottom is set Be equipped with ring-shaped step, if be vertically arranged with the central tube side bolt stem be fixed on through the ring-shaped step it is the pair of On upper lower perforated plate.
4. a kind of synthesis cyclonic current as claimed in claim 1 takes off hydrocarbon device, it is characterised in that the cylinder top is set to ellipse End socket, drain is provided with the ellipse head;The cylinder bottom is set to arch back cover, is set in the cylinder body bottom It is equipped with skirt;
2 liquid level connected entrances are provided with the cylinder outer ring surface lower end thereof is longitudinally spaced, in the cylinder outer ring surface bottom The other end is provided with 2 liquid levels regulation mouths in the liquid level connected entrance relevant position is longitudinally spaced.
5. a kind of synthesis cyclonic current as claimed in claim 1 takes off hydrocarbon device, it is characterised in that the two ends in the middle part of the cylinder body outer wall Long-neck W.N flange is provided with, the second installation base is respectively outward extended with the long-neck W.N flange, in the described second peace A stud is vertically arranged with dress boss, the stud two ends respectively set a nut to fasten.
CN201710372204.1A 2017-05-23 2017-05-23 One kind synthesis cyclonic current takes off hydrocarbon device Pending CN107161949A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710372204.1A CN107161949A (en) 2017-05-23 2017-05-23 One kind synthesis cyclonic current takes off hydrocarbon device

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Application Number Priority Date Filing Date Title
CN201710372204.1A CN107161949A (en) 2017-05-23 2017-05-23 One kind synthesis cyclonic current takes off hydrocarbon device

Publications (1)

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CN107161949A true CN107161949A (en) 2017-09-15

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU1380992A (en) * 1991-04-19 1992-10-22 Outokumpu Research Oy Multigas scrubber
CN101703384A (en) * 2005-05-27 2010-05-12 戴森技术有限公司 Cyclonic separating apparatus
CN102198353A (en) * 2011-02-28 2011-09-28 西安石油大学 Gas-liquid separation pipe and combined adjustable gas-liquid separation apparatus
CN102380262A (en) * 2010-09-01 2012-03-21 中国石油化工股份有限公司 High-pressure separator and method for high-pressure separation
CN102430294A (en) * 2011-09-08 2012-05-02 上海华畅环保设备发展有限公司 Micro-cyclone reinforced separation device and method for cold-high-pressure separator
CN202808742U (en) * 2012-10-29 2013-03-20 中国石油天然气集团公司 Spiral-flow type natural gas dehydration device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU1380992A (en) * 1991-04-19 1992-10-22 Outokumpu Research Oy Multigas scrubber
CN101703384A (en) * 2005-05-27 2010-05-12 戴森技术有限公司 Cyclonic separating apparatus
CN102380262A (en) * 2010-09-01 2012-03-21 中国石油化工股份有限公司 High-pressure separator and method for high-pressure separation
CN102198353A (en) * 2011-02-28 2011-09-28 西安石油大学 Gas-liquid separation pipe and combined adjustable gas-liquid separation apparatus
CN102430294A (en) * 2011-09-08 2012-05-02 上海华畅环保设备发展有限公司 Micro-cyclone reinforced separation device and method for cold-high-pressure separator
CN202808742U (en) * 2012-10-29 2013-03-20 中国石油天然气集团公司 Spiral-flow type natural gas dehydration device

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Application publication date: 20170915

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