CN206298344U - A kind of hydrogen gas recovering device suitable for intermediate frequency furnace - Google Patents
A kind of hydrogen gas recovering device suitable for intermediate frequency furnace Download PDFInfo
- Publication number
- CN206298344U CN206298344U CN201621402606.9U CN201621402606U CN206298344U CN 206298344 U CN206298344 U CN 206298344U CN 201621402606 U CN201621402606 U CN 201621402606U CN 206298344 U CN206298344 U CN 206298344U
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- CN
- China
- Prior art keywords
- hydrogen
- pipeline
- intermediate frequency
- frequency furnace
- valve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims abstract description 67
- 239000001257 hydrogen Substances 0.000 claims abstract description 63
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 63
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 238000001816 cooling Methods 0.000 claims abstract description 19
- 238000001914 filtration Methods 0.000 claims abstract description 17
- 239000007789 gas Substances 0.000 claims description 9
- 230000000740 bleeding effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 239000000428 dust Substances 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 description 5
- 150000002431 hydrogen Chemical class 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Separation By Low-Temperature Treatments (AREA)
Abstract
The utility model provides a kind of hydrogen gas recovering device suitable for intermediate frequency furnace, including intermediate frequency furnace, Hydrogen collection cover, blower fan, pipeline one, filter, pipeline two, inlet channel, automatic water inlet valve, cooling box, thin screen pack, coarse filtration net, connector, pipeline three, knockout drum, Hydrogen collection valve, compressor, Hydrogen collection tank, draining valve, jet thrust and nozzle；The utility model has rational in infrastructure simple, low production cost, when using, the hydrogen that intermediate frequency furnace is discharged is collected by Hydrogen collection cover first, start motor simultaneously, so as to be filtered to the dust and debris in hydrogen during the hydrogen of discharge is pumped into filter, hydrogen is transported in jet thrust by pipeline two after then filtering, then it is ejected into water by nozzle again and is lowered the temperature, here the thin screen pack and coarse filtration net for setting can effectively stop that most moisture is entered into knockout drum, moisture in hydrogen is separated finally by knockout drum.
Description
Technical field
The utility model is related to a kind of hydrogen gas recovering device, especially a kind of hydrogen gas recovering device suitable for intermediate frequency furnace.
Background technology
Intermediate frequency furnace is the visual plant of tungsten production, and intermediate frequency furnace is operationally typically to being flushed with hydrogen gas to form hydrogen in stove
Protection sintering atmosphere.The Hydrogen Ignition burning that will typically discharge in existing production technology, so both serious waste hydrogen,
Production cost is increased, and increased the hidden danger of production.
Utility model content
The purpose of this utility model is that and provide that a kind of hydrogen suitable for intermediate frequency furnace is returned in order to solve the above problems
Receiving apparatus, solve the Hydrogen Ignition burning that will typically discharge in existing production technology, so both serious waste hydrogen,
Production cost is increased, and increased the problem of the hidden danger of production.
In order to solve the above problems, the utility model provides a kind of technical scheme：A kind of hydrogen suitable for intermediate frequency furnace
Retracting device, including intermediate frequency furnace and Hydrogen collection cover；The Hydrogen collection is located above intermediate frequency furnace, and its innovative point is：Also
Including blower fan, pipeline one, filter, pipeline two, inlet channel, automatic water inlet valve, cooling box, thin screen pack, coarse filtration net,
Connector, pipeline three, knockout drum, Hydrogen collection valve, compressor, Hydrogen collection tank, draining valve, jet thrust and nozzle；Institute
State blower fan and be fixedly connected on Hydrogen collection cover center of top, blower fan downside bleeding point is connected with inside Hydrogen collection cover,
Blower fan upper right side gas outlet is connected with pipeline one；The right side gas outlet of the pipeline one is connected with filter left hand inlet port
Connect；The filter right-side outlet is connected by pipeline two with jet thrust left hand inlet port；The jet thrust is fixedly connected on cold
But on box house bottom surface；The nozzle is several, and the nozzle is uniformly located at jet thrust upside；The automatic water inlet valve is consolidated
Surely cooling box external left upside is connected to, the automatic water inlet valve delivery port is connected with cooling box inside upper left side, institute
Automatic water inlet valve left side water inlet is stated to be connected with inlet channel；The coarse filtration sieve bottom outside is fixedly connected on cooling box
On upper inside step surface；The thin screen pack bottom outside is fixedly connected on the online side of coarse filtration by connector.The pipe
The left side air inlet of road three is connected with cooling box inside upper right side, inside the right side gas outlet of the pipeline three and knockout drum
Center is connected；The gas-liquid separation tank top is provided with Hydrogen collection valve, and the gas-liquid separation pot bottom is provided with draining valve；It is described
Hydrogen collection valve outlet is connected by compressor with inside Hydrogen collection tank.
Preferably, the blower fan specifically includes Blower Housing, blade, connecting shaft, wind deflector, motor, fixed mount and mistake
Filter screen；The motor is fixedly connected on Blower Housing top, and connecting shaft is fixedly connected with the output shaft of the motor downside；It is described
Connecting shaft bottom is movably connected in fixed mount central upper, and the connecting shaft underside is fixedly connected blade；The fixed mount
Outside is fixedly connected on Blower Housing inner lower, and the fixed mount bottom is fixedly connected with screen pack；The wind deflector is fixed
It is connected in Blower Housing inside top surface.
Preferably, the draining valve is solenoid drain valve.
Preferably, the motor is servomotor or variable-frequency motor.
Preferably, the wind deflector bottom surface is left low right inclined-plane high.
The beneficial effects of the utility model：The utility model has simple, low production cost rational in infrastructure, easy for installation,
It is multiple functional, when using, the hydrogen that intermediate frequency furnace is discharged is collected by Hydrogen collection cover first, while start motor, so that
The dust and debris in hydrogen are filtered during the hydrogen of discharge is pumped into filter, hydrogen passes through pipeline after then filtering
Two are transported in jet thrust, are then ejected into water by nozzle again and are lowered the temperature, the thin screen pack for setting here and coarse filtration
Net can effectively stop that most moisture is entered into knockout drum, finally by knockout drum to moisture in hydrogen
Separated, the hydrogen isolated is pressed into Hydrogen collection tank to reuse by compressor, and is separated water outlet and then led to
Cross draining valve discharge.
Brief description of the drawings
For ease of explanation, the utility model is described in detail by following specific implementations and accompanying drawing.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of blower fan.
1- intermediate frequency furnaces；2- Hydrogen collection covers；3- blower fans；4- pipelines one；5- filters；6- pipelines two；7- inlet channels；8-
Automatic water inlet valve；9- cooling boxes；The thin screen packs of 10-；11- coarse filtration nets；12- connectors；13- pipelines three；14- gas-liquid separations
Tank；15- Hydrogen collection valves；16- compressors；17- Hydrogen collection tanks；18- draining valves；19- jet thrusts；20- nozzles；31- blower fans
Housing；32- blades；33- connecting shafts；34- wind deflectors；35- motors；36- fixed mounts；37- screen packs.
Specific embodiment
As shown in figure 1, this specific embodiment uses following technical scheme：A kind of hydrogen suitable for intermediate frequency furnace reclaims dress
Put, including intermediate frequency furnace 1 and Hydrogen collection cover 2；The Hydrogen collection cover 2 is located above intermediate frequency furnace 1, also including blower fan 3, pipeline one
4th, filter 5, pipeline 26, inlet channel 7, automatic water inlet valve 8, cooling box 9, thin screen pack 10, coarse filtration net 11, connection
Part 12, pipeline 3 13, knockout drum 14, Hydrogen collection valve 15, compressor 16, Hydrogen collection tank 17, draining valve 18, jet thrust
19 and nozzle 20；The blower fan 3 is fixedly connected on the center of top of Hydrogen collection cover 2, and the downside bleeding point of the blower fan 3 is received with hydrogen
It is connected inside collection cover 2, the upper right side gas outlet of the blower fan 3 is connected with pipeline 1；The right side gas outlet of the pipeline 1 with
The left hand inlet port of filter 5 is connected；The right-side outlet of the filter 5 is connected by pipeline 26 with the left hand inlet port of jet thrust 19；
The jet thrust 19 is fixedly connected in the inner bottom surface of cooling box 9；The nozzle 20 is several, and the nozzle 20 uniformly sets
In the upside of jet thrust 19；The automatic water inlet valve 8 is fixedly connected on the external left of cooling box 9 upside, and the automatic water inlet valve 8 goes out
The mouth of a river is connected with the inside upper left side of cooling box 9, and the left side water inlet of the automatic water inlet valve 8 is connected with inlet channel 7；Institute
The bottom outside of coarse filtration net 11 is stated to be fixedly connected on the upper inside step surface of cooling box 9；Outside the bottom of thin screen pack 10
Side is fixedly connected on the upside of coarse filtration net 11 by connector 12.Inside the left side air inlet of the pipeline 3 13 and cooling box 9
Upper right side is connected, and the right side gas outlet of the pipeline 3 13 is connected with the center of inside of knockout drum 14；The gas-liquid separation
The top of tank 14 is provided with Hydrogen collection valve 15, and the bottom of the knockout drum 14 is provided with draining valve 18；The Hydrogen collection valve 15 goes out
Mouth is connected by compressor 16 with inside Hydrogen collection tank 17.
As shown in Fig. 2 the blower fan 3 specifically includes Blower Housing 31, blade 32, connecting shaft 33, wind deflector 34, motor
35th, fixed mount 36 and screen pack 37；The motor 35 is fixedly connected on the top of Blower Housing 31, the downside output shaft of the motor 35
On be fixedly connected with connecting shaft 33；The bottom of the connecting shaft 33 is movably connected in the central upper of fixed mount 36, the connecting shaft 33
Underside is fixedly connected blade 32；The outside of the fixed mount 36 is fixedly connected on the inner lower of Blower Housing 31, the fixation
The bottom of frame 36 is fixedly connected with screen pack 37；The wind deflector 34 is fixedly connected in the inside top surface of Blower Housing 31.
Wherein, the draining valve 18 is solenoid drain valve；The motor 35 is servomotor or variable-frequency motor；The wind-guiding
The bottom surface of plate 34 is left low right inclined-plane high.
Use state of the present utility model is：The utility model has simple, low production cost rational in infrastructure, installation side
Just, it is multiple functional, when using, the hydrogen that intermediate frequency furnace 1 is discharged is collected by Hydrogen collection cover 2 first, while starting motor
35, so as to be filtered to the dust and debris in hydrogen during the hydrogen of discharge is pumped into filter 5, hydrogen after then filtering
It is transported in jet thrust 19 by pipeline 26, is lowered the temperature in being then ejected into water by nozzle 20 again, the thin mistake for setting here
Filter screen 10 and coarse filtration net 11 can effectively stop that most moisture is entered into knockout drum 14, finally by gas-liquid
Knockout drum 14 is separated to moisture in hydrogen, the hydrogen isolated by compressor 16 be pressed into Hydrogen collection tank 17 so as to
Reuse, and separate water outlet and then discharged by draining valve 18.
General principle of the present utility model and principal character and advantage of the present utility model, one's own profession has been shown and described above
The technical staff of industry it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed the utility model, the utility model
Claimed scope is by appending claims and its equivalent thereof.
Claims (5)
1. a kind of hydrogen gas recovering device suitable for intermediate frequency furnace, including intermediate frequency furnace (1) and Hydrogen collection cover (2)；The hydrogen is received
Collection cover (2) is located at intermediate frequency furnace (1) above, it is characterised in that：Also include blower fan (3), pipeline one (4), filter (5), pipeline two
(6), inlet channel (7), automatic water inlet valve (8), cooling box (9), thin screen pack (10), coarse filtration net (11), connector
(12), pipeline three (13), knockout drum (14), Hydrogen collection valve (15), compressor (16), Hydrogen collection tank (17), draining
Valve (18), jet thrust (19) and nozzle (20)；
The blower fan (3) is fixedly connected on Hydrogen collection cover (2) center of top, and blower fan (3) the downside bleeding point is received with hydrogen
It is connected inside collection cover (2), blower fan (3) the upper right side gas outlet is connected with pipeline one (4)；
The right side of the pipeline one (4) gas outlet is connected with filter (5) left hand inlet port；
Filter (5) right-side outlet is connected by pipeline two (6) with jet thrust (19) left hand inlet port；
The jet thrust (19) is fixedly connected in cooling box (9) inner bottom surface；
The nozzle (20) is several, and the nozzle (20) is uniformly located at jet thrust (19) upside；
The automatic water inlet valve (8) is fixedly connected on cooling box (9) external left upside, automatic water inlet valve (8) delivery port
It is connected with the internal upper left side of cooling box (9), automatic water inlet valve (8) left side water inlet is connected with inlet channel (7)；
Coarse filtration net (11) bottom outside is fixedly connected on cooling box (9) upper inside step surface；
Thin screen pack (10) bottom outside is fixedly connected on coarse filtration net (11) upside by connector (12)；
The left side air inlet of the pipeline three (13) is connected with the internal upper right side of cooling box (9), the right side of the pipeline three (13)
Gas outlet is connected with knockout drum (14) center of inside；
Knockout drum (14) top is provided with Hydrogen collection valve (15), and knockout drum (14) bottom is provided with draining valve
(18)；
Hydrogen collection valve (15) outlet is connected by compressor (16) with inside Hydrogen collection tank (17).
2. a kind of hydrogen gas recovering device suitable for intermediate frequency furnace according to claim 1, it is characterised in that the blower fan
(3) specifically include Blower Housing (31), blade (32), connecting shaft (33), wind deflector (34), motor (35), fixed mount (36) and
Screen pack (37)；
The motor (35) is fixedly connected on Blower Housing (31) top, is fixedly connected with the output shaft of motor (35) downside
Connecting shaft (33)；
Connecting shaft (33) bottom is movably connected in fixed mount (36) central upper, and connecting shaft (33) underside is fixed
Connection blade (32)；
Fixed mount (36) outside is fixedly connected on Blower Housing (31) inner lower, and fixed mount (36) bottom is fixed and connected
It is connected to screen pack (37)；
The wind deflector (34) is fixedly connected in Blower Housing (31) inside top surface.
3. a kind of hydrogen gas recovering device suitable for intermediate frequency furnace according to claim 1, it is characterised in that the draining valve
(18) it is solenoid drain valve.
4. a kind of hydrogen gas recovering device suitable for intermediate frequency furnace according to claim 2, it is characterised in that the motor
(35) it is servomotor or variable-frequency motor.
5. a kind of hydrogen gas recovering device suitable for intermediate frequency furnace according to claim 2, it is characterised in that the wind deflector
(34) bottom surface is left low right inclined-plane high.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621402606.9U CN206298344U (en) | 2016-12-20 | 2016-12-20 | A kind of hydrogen gas recovering device suitable for intermediate frequency furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621402606.9U CN206298344U (en) | 2016-12-20 | 2016-12-20 | A kind of hydrogen gas recovering device suitable for intermediate frequency furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206298344U true CN206298344U (en) | 2017-07-04 |
Family
ID=59214002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621402606.9U Expired - Fee Related CN206298344U (en) | 2016-12-20 | 2016-12-20 | A kind of hydrogen gas recovering device suitable for intermediate frequency furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206298344U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116559057A (en) * | 2023-04-26 | 2023-08-08 | 西安交通大学 | A test device and method under high temperature and high pressure hydrogen corrosion, water oxygen corrosion environment |
-
2016
- 2016-12-20 CN CN201621402606.9U patent/CN206298344U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116559057A (en) * | 2023-04-26 | 2023-08-08 | 西安交通大学 | A test device and method under high temperature and high pressure hydrogen corrosion, water oxygen corrosion environment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170704 Termination date: 20201220 |