CN205361005U - Hydrogen dryer - Google Patents
Hydrogen dryer Download PDFInfo
- Publication number
- CN205361005U CN205361005U CN201620122242.2U CN201620122242U CN205361005U CN 205361005 U CN205361005 U CN 205361005U CN 201620122242 U CN201620122242 U CN 201620122242U CN 205361005 U CN205361005 U CN 205361005U
- Authority
- CN
- China
- Prior art keywords
- tower
- tower container
- heater
- fixed
- stand
- 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.)
- Active
Links
- 239000001257 hydrogen Substances 0.000 title claims abstract description 24
- 229910052739 hydrogen Inorganic materials 0.000 title claims abstract description 24
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 239000002274 desiccant Substances 0.000 claims description 15
- 239000000725 suspension Substances 0.000 claims description 3
- 238000001816 cooling Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 abstract 1
- 230000005611 electricity Effects 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 15
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Landscapes
- Drying Of Gases (AREA)
- Motor Or Generator Cooling System (AREA)
Abstract
Hydrogen dryer relates to the hydrogen dryer who uses in the electric machine cooling technique of sending out. Including tower container (1), electrical control box (2), in being equipped with impeller fan (3) in tower container (1), heater (4) and drier (5), the department suitable for reading at tower container (1) is fixed through bolt detachably in upper cover (6) of tower container (1), terminal (8) that are equipped with thermocouple (7) on upper cover (6) and are connected with heater (4) electricity, the frame comprises under( -)chassis (9) and grudging post (11), grudging post (11) constitute " T " font frame construction with under( -)chassis (9), the top of grudging post (11) is equipped with rings (12), the both sides in grudging post (11) are fixed through crossbeam (13) respectively in two tower container (1), the front portion in grudging post (11) is fixed in electrical control box (2). It has advantage rational in infrastructure, that the operation and maintenance is convenient, and structural design is compact, and occupation space is little, and the drier is changed easily.
Description
Technical field
This utility model relates to the hydrogen dryer used in electromotor cooling technology.
Background technology
Remove the steam in hydrogen-cooled engine hydrogen, be that hydrogen is realized by the absorption tower of a certain amount of activated alumina.It is utilize activated alumina to the attractive characteristic of hydrone that hydrogen desiccation is processed by hydrogen dryer.Use activated alumina as the desiccant chemical inertness mainly by it and non-toxic nature, when activated alumina absorbs after moisture reaches capacity, by heating the moisture removing desiccant self constraint, thus recovering its wettability power.Aluminium oxide is a kind of desiccants, uses and needs timely replacing after certain time limit.And at present the structural design of hydrogen dryer exists some irrational places, it is not very convenient to make in the process that desiccant changes.
Summary of the invention
Technical problem to be solved in the utility model is: provide a kind of rational in infrastructure, it is simple to the hydrogen dryer safeguarded changed by desiccant.
nullTechnical solution of the present utility model is: hydrogen dryer，Including two tower containers being vertically arranged、Electric control box、The pipeline being connected with tower container and control valve，In being provided with fan impeller in tower container、Heater and desiccant，Fan impeller is located at tower container bottom，Heater is removably attached to above fan impeller，Desiccant is filled in the space on heater，Tower container is fixed by frame，The upper cover of described tower container is the place suitable for reading being removably attached to tower container by bolt，On cover the binding post being provided with thermocouple and electrically connecting with heater，Described frame by the under(-)chassis of the rectangle as base and include four be separately fixed at under(-)chassis before、The stand of the column on rear frame is constituted，Stand constitutes " T " glyph framework structure with under(-)chassis，The top of stand is provided with suspension ring，Two tower containers are fixed on the both sides of stand respectively through crossbeam，Described electric control box is fixed on the front portion of stand.
Of the present utility model having the technical effect that it has rational in infrastructure, the convenient advantage of operation and maintenance, structural design is compact, takes up room little, and desiccant is changed easily.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of this utility model tower upper vessel portion；
Fig. 3 is the structural representation of this utility model tower lower vessel portion.
Detailed description of the invention
nullSuch as Fig. 1、Shown in 2 and 3，Hydrogen dryer，Including two tower containers 1 being vertically arranged、Electric control box 2、The pipeline being connected with tower container 1 and control valve，In being provided with fan impeller 3 in tower container 1、Heater 4 and desiccant 5，Fan impeller 3 is located at bottom tower container 1，Heater 4 is removably attached to above fan impeller 3，Desiccant 5 is filled in the space on heater 4，Tower container 1 is fixed by frame，The upper cover 6 of described tower container 1 is the place suitable for reading being removably attached to tower container 1 by bolt，Upper cover 6 is provided with thermocouple 7 and the binding post 8 electrically connected with heater 4，Described frame by the under(-)chassis 9 of the rectangle as base and include four be separately fixed at under(-)chassis 9 before、The stand 11 of the column 10 on rear frame is constituted，Stand 11 and under(-)chassis 9 constitute " T " glyph framework structure，The top of stand 11 is provided with suspension ring 12，Two tower containers 1 are fixed on the both sides of stand 11 respectively through crossbeam 13，Described electric control box 2 is fixed on the front portion of stand 11.
This utility model compact conformation, occupies little space and is suitable for hoisting transportation.After opening upper cover, it is easy for the operation that can realize changing desiccant by aspirator.
Hydrogen dryer has 2 mutually isostructural tower containers, and the configuration heater of one 1064W in each tower container, the blower fan of a 1/2HP, the activated alumina of 23KG and one are for reflecting the temperature sensor of temperature in tower.Hydrogen absorbs moisture therein by desiccant, and keeps dryer export dew point temperature to be maintained at less than-20 DEG C.Steam is to become liquid by condenser, flows through drain valve by pipeline and discharges.Hydrogen dryer carries out electrical operation control by electric control box, has and control heater, the catalyst of blower fan and protector in electric control box, has the automatic operation by programme-control hydrogen dryer of the Programmable Logic Controller (PLC) from tape running program.
On drying tower, part is netted heater, and desiccant is alumina filled around, direct and heater contacts.Lower part is fan impeller, makes internal gas circulate all the way up, and blower fan can make hydrogen dryer be internally formed the air-flow of independent loops.Whether electromotor runs blower fan all can make hydrogen dryer produce adsorption gas flow, maintains normal operation.Hydrogen enters one of them tower container by the road by hydrogen inlet, enters from tower lower vessel portion, absorbs moisture therein through aluminium oxide, is discharged at hydrogen outlet by pipeline.Another tower container work moisture in heated condition, aluminium oxide becomes water vapour by heating, is met with cooling aqueous phase within the condenser by pipeline, condenses into water and discharge in discharge outlet.All the time the compression air having 5～6 kilograms in equipment injects, equipment switching has been controlled by PLC, when arriving two tower container switching times, PLC sends the signal of telecommunication to electromagnetic valve, compression air is made pneumatic switch turn to by pipeline by electromagnetic valve, hydrogen turnover direction is changed, it is achieved work switching by cross valve.
Claims (1)
- null1. hydrogen dryer，Including two tower containers (1) being vertically arranged、Electric control box (2)、The pipeline being connected with tower container (1) and control valve，In being provided with fan impeller (3) in tower container (1)、Heater (4) and desiccant (5)，Fan impeller (3) is located at tower container (1) bottom，Heater (4) is removably attached to fan impeller (3) top，Desiccant (5) is filled in the space on heater (4)，Tower container (1) is fixed by frame，It is characterized in that，The upper cover (6) of described tower container (1) is the place suitable for reading being removably attached to tower container (1) by bolt，Upper cover (6) is provided with thermocouple (7) and the binding post (8) electrically connected with heater (4)，Described frame is by the under(-)chassis (9) of the rectangle as base and include four to be separately fixed at under(-)chassis (9) front、The stand (11) of the column (10) on rear frame is constituted，Stand (11) constitutes " T " glyph framework structure with under(-)chassis (9)，The top of stand (11) is provided with suspension ring (12)，Two tower containers (1) are fixed on the both sides of stand (11) respectively through crossbeam (13)，Described electric control box (2) is fixed on the front portion of stand (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620122242.2U CN205361005U (en) | 2016-02-16 | 2016-02-16 | Hydrogen dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620122242.2U CN205361005U (en) | 2016-02-16 | 2016-02-16 | Hydrogen dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205361005U true CN205361005U (en) | 2016-07-06 |
Family
ID=56271765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620122242.2U Active CN205361005U (en) | 2016-02-16 | 2016-02-16 | Hydrogen dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205361005U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116924333A (en) * | 2023-07-24 | 2023-10-24 | 华能湖南岳阳发电有限责任公司 | Hydrogen drying device for hydrogen-cooled generator set |
-
2016
- 2016-02-16 CN CN201620122242.2U patent/CN205361005U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116924333A (en) * | 2023-07-24 | 2023-10-24 | 华能湖南岳阳发电有限责任公司 | Hydrogen drying device for hydrogen-cooled generator set |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103990358B (en) | A kind of blowing without discharge finished product air cooling has hot recycling drying process | |
| CN212291225U (en) | Dampproofing mechanism of box | |
| CN104324588A (en) | 35kV switch cabinet dehumidifying device based on adsorption rotary-wheel dehumidification | |
| CN204460491U (en) | Household dehumidifier | |
| CN205361005U (en) | Hydrogen dryer | |
| CN210862134U (en) | Drying device for molecular sieve forming | |
| CN105568617B (en) | Washing machine | |
| CN211198605U (en) | Efficient energy-saving oxygen generator | |
| CN209735287U (en) | Dehumidification device for warehouse logistics management | |
| CN203170193U (en) | High-temperature cut-off dehumidifier | |
| CN105318442A (en) | Small-sized household rotary dehumidifier | |
| CN205939959U (en) | Tealeaf drying equipment | |
| CN206944601U (en) | A kind of drying equipment of bioengineering environmental protection | |
| CN206350284U (en) | A kind of heat abstractor for electromechanical equipment | |
| CN110131974A (en) | Drying device is used in a kind of production of SHENYAN SIWEI PIAN | |
| CN201404762Y (en) | Adsorption high-pressure natural gas dehydration unit | |
| CN204107289U (en) | Waste-heat regenerative dryer is blown in the air cooling of a kind of nothing discharge finished product | |
| CN209263594U (en) | A kind of calcium hypochlorite storage and transportation drying unit | |
| CN204746040U (en) | Horizontal compression heat drying equipment of single tower | |
| CN206361839U (en) | Bathroom air conditioner capable of detecting temperature and humidity and automatically purifying air | |
| CN215523951U (en) | Silica gel product drying device | |
| CN112023594A (en) | Heat accumulating type organic waste gas purification device | |
| CN105963726A (en) | Energy-saving dry heat sterilization oven for biotic experiments | |
| CN207287384U (en) | A kind of chloroacetic preparative separation tower apparatus | |
| CN205730570U (en) | A kind of self-draining arrangement |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170531 Address after: 200060 room 1438, No. 1101, Putuo District, Shanghai, North Shaanxi Road Patentee after: Shanghai, Shanghai Electrical and Mechanical Engineering Equipment Co. Ltd. Address before: 157000, 27, 1 District, Binjiang garden, Tongjiang Road, Xi'an District, Heilongjiang, Mudanjiang, 3-601 Co-patentee before: Gao Li Patentee before: Yang Haoran |