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CN115350530A - Water-steam separator and hydrogen production machine thereof - Google Patents

Water-steam separator and hydrogen production machine thereof Download PDF

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Publication number
CN115350530A
CN115350530A CN202210904751.0A CN202210904751A CN115350530A CN 115350530 A CN115350530 A CN 115350530A CN 202210904751 A CN202210904751 A CN 202210904751A CN 115350530 A CN115350530 A CN 115350530A
Authority
CN
China
Prior art keywords
water
coil
steam
base body
vapor separator
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
CN202210904751.0A
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Chinese (zh)
Inventor
何先成
余瑞兴
吴伟
陈合金
黄柄胜
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.)
Guangdong Cawolo Hydrogen Technology Co Ltd
Original Assignee
Guangdong Cawolo Hydrogen Technology 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 Guangdong Cawolo Hydrogen Technology Co Ltd filed Critical Guangdong Cawolo Hydrogen Technology Co Ltd
Publication of CN115350530A publication Critical patent/CN115350530A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • B01D46/12Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D45/00Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/04Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia
    • B01D45/08Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia by impingement against baffle separators
    • 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
    • B01D53/26Drying gases or vapours
    • B01D53/265Drying gases or vapours by refrigeration (condensation)

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Separating Particles In Gases By Inertia (AREA)

Abstract

The invention provides a water-vapor separator and a hydrogen production machine thereof, which comprises: the end cover is provided with a base body, at least one steam inlet hole and one air outlet hole which are arranged on the base body, and an annular air passage which is arranged on the lower end surface of the base body, wherein the steam inlet hole is communicated with the annular air passage; the barrel body is provided with an upper opening cavity communicated with the annular air passage, and the top annular edge part of the barrel body is arranged on the lower end surface of the base body; the coil is roughly in a hollow tubular shape, one end of the coil is inserted into the base body, the top of the coil is communicated with the air outlet hole, and the other end of the coil extends into the upper opening cavity; and the water-vapor separation component is sleeved on the outer side wall of the coil pipe. Compared with the prior art, the setting of ring air flue, coil and steam separation subassembly in the end cover, the steam gas mixture is followed go into the steam vent inflow, this steam gas mixture flows through ring air flue in proper order, goes up opening chamber, steam separation subassembly, back from the coil bottom backward flow to the venthole, and the hydrogen water content that flows from the venthole is low, makes the steam separation thoroughly, greatly promotes the steam separation effect, improves the quality of hydrogen.

Description

Water-steam separator and hydrogen production machine thereof
Technical Field
The invention belongs to the technical field of hydrogen water equipment, and relates to a water-vapor separator and a hydrogen production machine thereof.
Background
Currently, the potential positive role of hydrogen in the treatment of pulmonary diseases is of great concern due to its unique properties. The research of using hydrogen to treat diseases has gradually become a hot spot internationally, and hydrogen selective antioxidation is the currently accepted main mechanism of hydrogen to treat diseases, so to speak, the hydrogen molecular medicine research field has wide development prospect. Thus, there are now many companies that are in the market that are in turn making hydrogen getter products.
In the prior art, the inventor finds that the existing water-vapor separation device has the problems that the water content of the separated hydrogen is high, the water-vapor separation is not thorough enough, and the quality of the hydrogen is low.
Therefore, the invention provides a water-vapor separator and a hydrogen production machine thereof.
Disclosure of Invention
In view of the above problems of the prior art, the present invention is directed to a water-vapor separator, which has the advantages of low water content of hydrogen, complete water-vapor separation, and improved hydrogen quality.
The purpose of the invention can be realized by the following technical scheme:
a water vapor separator, comprising:
the end cover is provided with a base body, at least one steam inlet hole and one air outlet hole which are arranged on the base body, and an annular air passage which is arranged on the lower end face of the base body, wherein the steam inlet hole is communicated with the annular air passage;
the barrel body is provided with an upper opening cavity communicated with the annular air channel, and the top annular edge part of the barrel body is arranged on the lower end surface of the base body;
the coil is approximately in a hollow tubular shape, one end of the coil is inserted into the base body, the top of the coil is communicated with the air outlet hole, and the other end of the coil extends into the upper opening cavity;
and the water-vapor separation component is sleeved on the outer side wall of the spiral pipe.
The water-steam separator is characterized in that the water-steam separation assembly at least comprises a filter element with a first screen with 100 meshes, a second screen with 80 meshes and a third screen with 40 meshes, wherein
First screen cloth, second screen cloth and third screen cloth are along being on a parallel with staving longitudinal direction just from last to locating in proper order down the coil lateral wall.
The water-vapor separator is characterized in that the barrel body comprises a main barrel part and an end plate part, wherein
The end cover is characterized in that an annular slot is formed in the lower end face of the end cover, the annular edge of the main cylinder portion is fixedly inserted into the annular slot, and the peripheral annular edge of the end plate portion is welded to the bottom of the inner cavity wall of the main cylinder portion.
The water-steam separator is characterized in that the number of the steam inlet holes is two, the two steam inlet holes and the air outlet hole are arranged on the side wall of the end cover, and the two steam inlet holes are arranged on the front side and the rear side of the air outlet hole in the radial direction at intervals.
The water-vapor separator is characterized by further comprising a drainage device, wherein the drainage device comprises a control unit, a water level detector and an electromagnetic valve, the water level detector is inserted into the end cover from top to bottom, and a detection end of the water level detector penetrates through a pipe cavity of the coil and then extends into the upper opening cavity; wherein
The signal input end of the control unit is electrically connected with the signal output end of the water level detector, and the signal output end of the control unit is electrically connected with the signal input end of the electromagnetic valve;
the bottom of the barrel body is provided with a water outlet hole, water-vapor mixed gas enters from the steam inlet hole, the water-vapor mixed gas sequentially passes through the air exchange passage and the water-vapor separation assembly and then is separated to separate out water, the separated water flows to an upper opening cavity positioned below the water-vapor separation assembly, a water inlet of the electromagnetic valve is communicated with the water outlet hole through a pipeline, and a water outlet of the electromagnetic valve discharges the separated water to the outside through another pipeline.
The water-vapor separator is characterized in that the water level detector is a tuning fork liquid level switch.
The water-vapor separator is characterized by further comprising a supplement core, wherein the supplement core is welded and communicated with the water outlet hole, and the supplement core is externally arranged in an upper opening cavity of the barrel body.
The water-vapor separator is characterized in that the control unit comprises a PLC control circuit board.
The water-vapor separator is characterized by further comprising a pressing pad screwed on the outer side wall of the coil below the water-vapor separation assembly.
The invention also provides a hydrogen production machine comprising a water-steam separator as described in any one of the above.
As mentioned above, the water-steam separator and the hydrogen production machine thereof have the following beneficial effects:
after the water-vapor separator and the hydrogen production machine are utilized, compared with the prior art, due to the adoption of the structure, the arrangement of the annular air passage, the coil pipe and the water-vapor separation component in the end cover is realized, that is, water-vapor mixed gas flows in from the air inlet hole, the water-vapor mixed gas flows through the annular air passage, the upper opening cavity, the water-vapor separation component and then flows back to the air outlet hole from the bottom of the coil pipe in sequence, the water content of hydrogen flowing out of the air outlet hole is low, the water-vapor separation is thorough, the water-vapor separation effect can be greatly improved, and the quality of hydrogen is improved.
The present invention will be further described with reference to the following embodiments.
Drawings
FIG. 1 is a perspective view of a water vapor separator of the present invention;
FIG. 2 is a schematic view of the end cap configuration at one viewing angle in the water vapor separator of the present invention;
FIG. 3 is a top view of the water vapor separator of the present invention;
FIG. 4 isbase:Sub>A cross-sectional view taken along line A-A of FIG. 3;
FIG. 5 is a front view of the water vapor separator of the present invention from another perspective;
FIG. 6 is a cross-sectional view taken along line B-B of FIG. 5;
FIG. 7 is a schematic view showing a control structure of a drain device in the water-vapor separator of the present invention.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure.
It should be understood that the structures, ratios, sizes, etc. shown in the drawings are only used for matching the disclosure of the present disclosure to be understood and read by those skilled in the art, and are not used to limit the conditions of the present disclosure, so that the present disclosure is not limited to the essential meanings in the technology, and any modifications of the structures, changes of the ratio relationships, or adjustments of the sizes, should still fall within the scope of the present disclosure without affecting the functions and the achievable objects of the present disclosure. In addition, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are used for descriptive purposes only and are not intended to limit the scope of the present invention, and the relative relationship between the terms may be changed or adjusted without substantial technical change. The specific structure can be explained with reference to the drawings of the patent application.
In the following embodiments, the left side of the paper surface is the left direction, the right side of the paper surface is the right direction, the upper side of the paper surface is the upper direction, the lower side of the paper surface is the lower direction, the front side perpendicular to the paper surface is the front direction, the rear side perpendicular to the paper surface is the rear direction, the lumen of the coil is the inside, and the outer wall of the barrel is the outside.
The invention provides a water-steam separator, which can be specifically explained by referring to the structure shown in figures 1 to 6. The water-vapor separator comprises an end cover 1, wherein the end cover 1 is roughly in a square shape or a cuboid shape (the end cover 1 can be designed into other shapes such as a special shape: a diamond shape and the like), the end cover 1 is provided with a base body 10, at least one steam inlet hole 11 and one air outlet hole 12 which are arranged on the base body 10 and an annular air passage 13 which is arranged on the lower end face of the base body 10, and the steam inlet hole 11 is communicated with the annular air passage 13; it is understood that the aforementioned annular air duct 13 is arc-shaped and has a notch 13a disposed in a downward direction;
the barrel body 2 is provided with an upper opening cavity 2b communicated with the annular air channel 13, and the top annular edge part of the barrel body 2 is arranged on the lower end surface of the base body 10; the notch 13a and the upper open cavity 2b are arranged in communication (i.e. in communication and opposite), the annular air duct 13 of the above-mentioned construction helps to smoothly convey the water-vapor mixture, and has a buffering effect on the water-vapor mixture flowing in from the air inlet 11, that is, on the flow rate of the air flow, thus helping to thoroughly separate the water in the water-vapor mixture;
the coil 3 is roughly in a hollow tubular shape, one end of the coil 3 is inserted into the matrix 10, the top of the coil 3 is communicated with the air outlet hole 12, and the other end of the coil 3 extends into the upper opening cavity 2 b;
and the water-vapor separation component 4 is sleeved on the outer side wall of the coil pipe 3. It can be understood that, in the present embodiment, the longitudinal height of the coil 3 is greater than the longitudinal height of the water-vapor separation assembly 4, so as to ensure that the air flow can pass through the water-vapor separation assembly 4 relatively completely to fully separate water from water by water vapor; in addition, the coil 3 is provided with a tube barrel part 30 and a ring plate part 31 which is slightly close to the outer side wall of the top of the tube barrel part 30 and extends along the radial direction, and the ring plate part 31 is more easily locked and connected to the end cover 1 when the coil 3 is inserted into the end cover 1 in the assembling process, so that the coil 3 with the structure can be stably arranged on the end cover 1, and the water-vapor separator provided by the invention can also have stronger stability when water-vapor mixed gas with larger airflow is conveyed.
For the convenience of gas transportation, vent joints (not shown) are usually installed at the port of the gas inlet hole 11 and the gas outlet hole 12. When a plurality of, for example two, steam inlet holes 11 are provided in the above steam inlet hole 11 during use, one of the steam inlet holes 11 may be used, and the other steam inlet hole 11 may be used for other purposes or may be plugged by a plug.
Referring to fig. 3 and 4, in the present embodiment, the moisture separation module 4 includes at least one filter member having a first screen 400 of 100 meshes, a second screen 401 of 80 meshes, and a third screen 402 of 40 meshes, wherein
The first screen 400, the second screen 401 and the third screen 402 are parallel to the longitudinal direction of the barrel body 2 and are sequentially sleeved on the outer side wall of the coil pipe 3 from top to bottom. It is understood that the number of the first, second and third screens 400, 401, 402 may be other than the above; the filter elements can be arranged in one or two or four or even more groups. The comprehensive consideration can be selected and used according to the actually required effect and cost.
Referring to fig. 2 and 4, in the present embodiment, the tub body 2 includes a main tub portion 20 and an end plate portion 21, wherein
The end cover comprises an end cover 1 and is characterized in that an annular slot 14 is formed in the lower end face of the end cover 1, the annular edge of a main cylinder part 20 is fixedly inserted into the annular slot 14, and the peripheral annular edge of an end plate part 21 is welded to the bottom of the inner cavity wall of the main cylinder part 20. The annular slot 14 can be used for positioning in the process of assembling the barrel body 2, so that the time of an assembler is saved, the time consumption for assembling and assembling is short, the assembling accuracy is high, the assembling and assembling efficiency is improved, and the production efficiency of the water-steam separator is improved.
Referring to fig. 1 and 2, in this embodiment, two steam inlets 10 are provided, two steam inlets 11 and one steam outlet 12 are provided on the side wall of the end cover 1, and the two steam inlets 11 are arranged on the front and rear sides of the steam outlet 12 in the radial direction at intervals.
In order to timely treat the water separated and precipitated from the water-vapor separation assembly, as shown in fig. 2, 3 and 7, the water treatment device further includes a water drainage device 5, the water drainage device 5 includes a control unit 50, a water level detector 51 and an electromagnetic valve 52, the water level detector 51 is inserted into the end cover 1 from the top to the bottom, and a detection end of the water level detector 51 penetrates through the lumen of the coil 3 and then extends into the upper open cavity 2 b; wherein
A signal input end of the control unit 50 is electrically connected with a signal output end of the water level detector 51, and a signal output end of the control unit 50 is electrically connected with a signal input end of the electromagnetic valve 52;
the bottom of the barrel body 2 is provided with a water outlet hole 2c, water-vapor mixed gas enters from the water inlet hole 11, the water-vapor mixed gas sequentially passes through the air exchange passage 13 and the water-vapor separation component 4 and then is separated to obtain water, the separated water flows into an upper opening cavity 2b positioned below the water-vapor separation component 4, a water inlet of the electromagnetic valve is communicated with the water outlet hole 2c through a pipeline (not shown in the figure, hereinafter, the water is all separated), and the separated water is discharged to the outside through another pipeline from a water outlet of the electromagnetic valve 52.
It should be noted that the specific drainage operation principle is as follows: as shown in fig. 1, 3 and 4, after the vapor-water mixture flowing from the vapor inlet 11 passes through the annular air duct 13, the vapor-water mixture continues to flow into the upper open cavity 2b and the vapor-water separation assembly 4, gas-liquid separation is realized in the vapor-water separation assembly 4, so as to separate out water, the separated water gradually flows into the upper open cavity 2b of the barrel body 2 located below the coil 3, the separated water is accumulated for a certain time (the water level of the water does not affect the air outlet), the separated water is accumulated to a certain water level and then contacts the water level detector 51, the water level detector 51 obtains the signal and transmits the drainage signal to the control unit 50, the drainage signal is processed by the control unit 50 and then transmitted to the electromagnetic valve 52, so that the valve of the electromagnetic valve 52 is opened, and then the separated water is discharged from the water outlet 12 to the outside through a pipeline, so as to have an intelligent and automatic drainage function.
In this embodiment, the water level detector 51 is a tuning fork level switch.
In this embodiment, as shown in fig. 1 and 4, the barrel further includes a complementary core 6, where the complementary core 6 is welded and communicated with the water outlet hole 2c, and the complementary core is disposed outside the upper open cavity 2b of the barrel body 2.
In this embodiment, the control unit 50 includes a PLC control board.
As shown in the combined figure, in the combined figure of fig. 4, in this embodiment, a pressing pad 7 is further included, and the pressing pad 7 is screwed on the outer side wall of the coil 3 below the water-vapor separation assembly 4. Compress tightly the setting of pad 7, can with the setting that steam separation subassembly 4 is firm reduces not hard up probability appears in steam separation subassembly 4, ensures steam separation subassembly 4 can not drop in the course of the work, can accomplish more smoothly and make steam separation work.
Additionally, in order to facilitate the connection of the pipes, it is usually necessary to connect an air outlet nozzle or a water outlet nozzle to the air inlet hole 11, the air outlet hole 12 and the water outlet hole 2 c.
It should be noted that the working principle of the present invention application is as follows: wherein the black arrows in fig. 4 represent the flow direction of the gas; referring to fig. 4, firstly, a water-vapor mixture is introduced from the vapor inlet 11, the introduced water-vapor mixture gradually flows into the annular gas duct 13, the upper open cavity 2b and the water-vapor separation assembly 4, the separated gas (i.e., hydrogen with low water content) gradually flows back to the bottom of the coil 3 under the cooling effect of the water-vapor separation assembly 4, and then the hydrogen with low water content flows out of the water-vapor separator of the present invention from the vapor outlet 12, so that water-vapor separation is thorough, the water-vapor separation effect can be greatly improved, and the quality of hydrogen can be improved; additionally, the separated water in the water vapor separation module 4 flows into the upper open cavity 2b below the coil 3, and the separated water is discharged through the water discharge device 5.
In this embodiment, the present application also provides a hydrogen generator comprising a water-vapor separator as described in any of the above.
As mentioned above, the water-steam separator and the hydrogen production machine thereof have the following beneficial effects:
after the water-vapor separator and the hydrogen production machine are utilized, compared with the prior art, due to the adoption of the structure, the arrangement of the annular air passage, the coil pipe and the water-vapor separation component in the end cover is realized, that is, water-vapor mixed gas flows in from the air inlet hole, the water-vapor mixed gas flows through the annular air passage, the upper opening cavity, the water-vapor separation component and then flows back to the air outlet hole from the bottom of the coil pipe in sequence, the water content of hydrogen flowing out of the air outlet hole is low, the water-vapor separation is thorough, the water-vapor separation effect can be greatly improved, and the quality of hydrogen is improved.
In conclusion, the present invention effectively overcomes various disadvantages of the prior art and has high industrial utilization value.
The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims (10)

1. A water vapor separator, characterized in that the water vapor separator comprises:
the end cover is provided with a base body, at least one steam inlet hole and one air outlet hole which are arranged on the base body, and an annular air passage which is arranged on the lower end face of the base body, wherein the steam inlet hole is communicated with the annular air passage;
the barrel body is provided with an upper opening cavity communicated with the annular air passage, and the top annular edge part of the barrel body is arranged on the lower end surface of the base body;
the coil is approximately in a hollow tubular shape, one end of the coil is inserted into the base body, the top of the coil is communicated with the air outlet hole, and the other end of the coil extends into the upper opening cavity;
and the water-vapor separation component is sleeved on the outer side wall of the coil pipe.
2. The water vapor separator of claim 1, wherein: the water-steam separation component at least comprises a filter member with 100 meshes of first screen, 80 meshes of second screen and 40 meshes of third screen, wherein
First screen cloth, second screen cloth and third screen cloth are along being on a parallel with staving longitudinal direction just from last to locating in proper order down the coil lateral wall.
3. The water vapor separator of claim 1, wherein: the barrel body comprises a main barrel part and an end plate part, wherein
The end cover is characterized in that an annular slot is formed in the lower end face of the end cover, the annular edge of the main cylinder portion is fixedly inserted into the annular slot, and the peripheral annular edge of the end plate portion is welded to the bottom of the inner cavity wall of the main cylinder portion.
4. The water vapor separator of claim 1, wherein: the steam inlet holes are two, the steam inlet holes and the air outlet holes are formed in the side wall of the end cover, and the steam inlet holes are arranged on the front side and the rear side of the radial direction of the air outlet holes at intervals.
5. The water vapor separator of any one of claims 1-4, wherein: the water level detector is inserted into the end cover from top to bottom, and the detection end of the water level detector penetrates through the pipe cavity of the coil and extends into the upper opening cavity; wherein
The signal input end of the control unit is electrically connected with the signal output end of the water level detector, and the signal output end of the control unit is electrically connected with the signal input end of the electromagnetic valve;
the barrel body bottom is equipped with the apopore, and the steam-water mixture follows the steam inlet gets into, and the steam-water mixture should separate out water after passing through in proper order trade air flue, steam separating assembly, and the rivers that separate out are to being located the last open oral cavity of steam separating assembly below department, the water inlet of solenoid valve communicate through the pipeline in the apopore, the delivery port of solenoid valve discharges the water that separates out to the external world through another pipeline.
6. The water vapor separator of claim 5, wherein: the water level detector is a tuning fork liquid level switch.
7. The water vapor separator of claim 5, wherein: still include mend the core, mend core welding and communicate in the apopore, just mend the core and arrange in outward the last open cavity of staving.
8. The water vapor separator of claim 5, wherein: the control unit comprises a PLC control circuit board.
9. The water vapor separator of any one of claims 1-4, wherein: the water vapor separation device further comprises a compression pad screwed on the outer side wall of the coil pipe positioned below the water vapor separation assembly.
10. A hydrogen-producing machine comprising the water-vapor separator of any one of claims 1-9.
CN202210904751.0A 2022-06-10 2022-07-29 Water-steam separator and hydrogen production machine thereof Pending CN115350530A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2022106554513 2022-06-10
CN202210655451 2022-06-10

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Publication Number Publication Date
CN115350530A true CN115350530A (en) 2022-11-18

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CN202210904751.0A Pending CN115350530A (en) 2022-06-10 2022-07-29 Water-steam separator and hydrogen production machine thereof

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CN (1) CN115350530A (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020041074A (en) * 2000-11-27 2002-06-01 이구택 Recovery apparatus of oil steam from generator
CN201427017Y (en) * 2009-07-07 2010-03-24 魏闻 Sample gas separating device
CN102772955A (en) * 2012-08-27 2012-11-14 北京雪迪龙科技股份有限公司 Water-steam separator
CN108722025A (en) * 2018-07-24 2018-11-02 张月文 A kind of aerated water purification separator
CN111203060A (en) * 2020-01-22 2020-05-29 王彦军 Water vapor filtering separator in chemical production
CN213348334U (en) * 2020-06-11 2021-06-04 平凉市宝马纸业有限责任公司 Steam-water separation tank
CN113565989A (en) * 2021-08-20 2021-10-29 广州赛爱环境保护技术开发有限公司 Humidity regulating valve and hydrogen production device thereof
CN114345030A (en) * 2021-12-23 2022-04-15 深圳市元特科技有限公司 Miniature steam grease filtering separation device

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020041074A (en) * 2000-11-27 2002-06-01 이구택 Recovery apparatus of oil steam from generator
CN201427017Y (en) * 2009-07-07 2010-03-24 魏闻 Sample gas separating device
CN102772955A (en) * 2012-08-27 2012-11-14 北京雪迪龙科技股份有限公司 Water-steam separator
CN108722025A (en) * 2018-07-24 2018-11-02 张月文 A kind of aerated water purification separator
CN111203060A (en) * 2020-01-22 2020-05-29 王彦军 Water vapor filtering separator in chemical production
CN213348334U (en) * 2020-06-11 2021-06-04 平凉市宝马纸业有限责任公司 Steam-water separation tank
CN113565989A (en) * 2021-08-20 2021-10-29 广州赛爱环境保护技术开发有限公司 Humidity regulating valve and hydrogen production device thereof
CN114345030A (en) * 2021-12-23 2022-04-15 深圳市元特科技有限公司 Miniature steam grease filtering separation device

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