CN108010824A - Industrial HIGH-POWERED MICROWAVES generating means - Google Patents
Industrial HIGH-POWERED MICROWAVES generating means Download PDFInfo
- Publication number
- CN108010824A CN108010824A CN201810042695.8A CN201810042695A CN108010824A CN 108010824 A CN108010824 A CN 108010824A CN 201810042695 A CN201810042695 A CN 201810042695A CN 108010824 A CN108010824 A CN 108010824A
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- China
- Prior art keywords
- microwave
- power supply
- magnetron
- microwave power
- protector
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- 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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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
- H01J23/005—Cooling methods or arrangements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
- H01J25/50—Magnetrons, i.e. tubes with a magnet system producing an H-field crossing the E-field
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- Constitution Of High-Frequency Heating (AREA)
Abstract
The invention discloses industrial HIGH-POWERED MICROWAVES generating means, including substrate, microwave power supply stent, microwave power supply support plate, microwave power supply, water cooling microwave generator, magnetron protector and circulating water pipeline.The industrial HIGH-POWERED MICROWAVES generating means of the present invention, it is big to configure the microwave power of generation, can be with long time continuous working the advantages of；Operate that control is easy at the same time, can safety microwave is conveyed to corollary equipment；Circulating water pipe heat-transfer is uniformly quick, improves microwave occurrence of equipment security performance, substantially prolongs the microwave equipment service life.
Description
Technical field
The present invention relates to infant industry HIGH-POWERED MICROWAVES generating means, belong to microwave application equipment technical field.
Background technology
With the development of microwave technology and device, microwave is more and more wider in industrial applications such as heat dryings, microwave skill
Art has that power is continuously adjustable, performance is stablized, and safety precautions is perfect；Energy long time continuous working, energy conversion efficiency is high,
The advantages of easy to operate.Microwave power is mainly two kinds of magnetron, klystron using common microwave source.Micro-wave drying,
Microwave thermal sintering technology is in the majority with continuous wave multi-cavity magnetron, and power is differed by counting from hectowatt to tens kilowatts.Continuous wave multi-cavity
In the structure letter of magnetron, cheap, output power is larger, frequency stability is good, efficient, operating voltage is low, size is small,
It is light-weight, and production technology comparative maturity.If desired the microwave power application of higher-wattage, only selects klystron, at present
It may be said that klystron is prominent microwave tube, it can accomplish several kilowatts to several megawatts of output power.The advantages of klystron is
High gain, power are high, stability is good, output power, but shortcoming is that frequency band is narrow, volume is big, weight is big.
Therefore, monomer HIGH-POWERED MICROWAVES generating means klystron is rarely applied to general industrial circle.And oil and foodstuffs,
It is big that the field such as agricultural byproducts processing, pharmaceutical products, the vulcanization of rubber, ceramic post sintering, chemical products production is also required to substantial amounts of industry
Power microwave generating means.
The microwave cooling means majority of some current microwave generating apparatus is air-cooled, the bad regulation and control of temperature, inhomogeneous cooling
Even influence application effect.
The content of the invention
The purpose of the present invention is to solve shortcoming existing in the prior art, has invented industrial HIGH-POWERED MICROWAVES and has filled
Put.
Technical scheme is described as follows：
1st, industrial HIGH-POWERED MICROWAVES generating means, including substrate, microwave power supply stent, microwave power supply support plate, microwave power supply, water
Cold microwave generator, magnetron protector and circulating water pipeline, it is characterised in that：Water cooling microwave generator is by water cooling magnetic control
Pipe, stainless steel wave conductor, stainless steel wave conductor connecting plate are formed；There are multiple microwave introducing ports, screw hole, each microwave on substrate
Introducing port corresponds to one water cooling microwave generator of installation；Magnetron protector is made of magnetron protector overcoat and potsherd；
Circulating water pipeline is made of cooling water inlet pipe, cooling water outlet pipe；There are multiple preformed holes in microwave power supply support plate, it is micro-
Microwave power supply, microwave power supply terminal box are installed with ripple power supply support plate；Microwave power supply support plate is installed on microwave power supply
In stent, it is tightly secured together by screw；Four foot of microwave power supply stent is fixed on substrate by screw or welding；Magnetic
Keyholed back plate protector is installed on above the microwave introducing port of substrate, then makes the wave conductor and and magnetron of water cooling microwave generator lower part
Alignment outside protector overcoat, then fixes angle steel screw hole through waveguide by the supporting fixed screw of waveguide and is fixed on substrate；
The magnetron water inlet of water cooling microwave generator is connected with cooling water inlet pipe, and magnetron water outlet connects with cooling water outlet pipe
Connect.
2nd, the output power of the magnetron power microwave power supply of water cooling microwave generator and water cooled magnetron are supporting, general work(
Rate is 1 kilowatt or so.
3rd, the output line of microwave power supply is by the preformed hole in microwave power supply support plate, is connected with magnetron electrode lead-out wire
Connect.
4th, the mounting hole of the water cooled magnetron of water cooling microwave generator and the mounting hole of stainless steel wave conductor connecting plate pass through
Screw is fixed together；Stainless steel wave conductor is fixed on one by the wave conductor location hole spot welding of stainless steel wave conductor connecting plate
Rise.
5th, microwave power supply terminal box is two into type is had more, and is screwed in microwave power supply support plate；One microwave
Electric source connecting box can connect 3-6 platform microwave power supplys.
6th, magnetron protector is made of the magnetron protector overcoat and potsherd of square, and potsherd is placed in magnetron
In protector overcoat, the two consistency of thickness；Magnetron protector overcoat is square ring stainless steel pad, outside size and stainless steel
Size is the same outside wave conductor lower part, and interior ring size is slightly larger than size outside potsherd.
7th, the cooling water pipeline of water cooling microwave generator is to be connected in parallel, or two are connected in series；Two are connected in series
It is that the magnetron water inlet with water cooled magnetron, magnetron water outlet are connected respectively by cooling water cross-line pipe.
8th, microwave power supply stent is welded by more metal angles；Metal angle is carbon steel angle steel, or stainless steel
Angle steel.
The beneficial effects of the invention are as follows：
1st, there are multiple microwave introducing ports on substrate, each microwave introducing port corresponds to the water cooling microwave generator of one 1 kilowatt of installation；
It can make the microwave power of every square metre of substrate from several kilowatts to tens kilowatts, and cost is low, and accessory is easily purchased；
2nd, microwave power supply terminal box is two can to connect 3-6 platform microwave power supplys into the type that has more, a microwave power supply terminal box so that
General supply lines clear it is clear, prevent by mistake line；
3rd, the cooling water pipeline of water cooling microwave generator has the advantages that heat transfer is rapid, it is big to remove heat, can surpass to avoid magnetron
Warm phenomenon；
4th, the potsherd high temperature resistant of magnetron protector, corrosion-resistant, can prevent microwave energy follower to be contaminated, damage.
Brief description of the drawings
Attached drawing 1 is the board structure and cooling water pipeline connection signal of the industrial HIGH-POWERED MICROWAVES generating means of the present invention
Figure；Attached drawing 2 is the microwave power supply stent and microwave power supply support plate layout drawing of the industrial HIGH-POWERED MICROWAVES generating means of the present invention；
Attached drawing 3 is the composition figure of the water cooling microwave generator of the industrial HIGH-POWERED MICROWAVES generating means of the present invention；
In attached drawing 1：1st, microwave introducing port；2nd, substrate；3rd, screw hole；4th, cooling water inlet pipe；5th, cooling water outlet pipe；6th, magnetic control
Water inlet tube mouth；7th, magnetron water outlet；8th, magnetron cooling jacket；9th, cooling water cross-line pipe.
In attached drawing 2：21st, microwave power supply support plate；22nd, microwave power supply；23rd, microwave power supply terminal box；24；Preformed hole；25、
Microwave power supply main support；26th, metal angle；27th, microwave power supply pays stent.
In attached drawing 3：31st, water cooled magnetron；32nd, magnetron electrode lead-out wire；33rd, mounting hole；34th, microwave energy exports
Device；35th, magnetron protector overcoat；36th, potsherd；37th, stainless steel wave conductor；38th, stainless steel wave conductor connecting plate；39th, ripple
Lead fixed angle steel screw hole；40th, wave conductor location hole；41st, the supporting fixed screw of waveguide.
Embodiment
Below in conjunction with the embodiment of the present invention, technical scheme is fully described by, described reality
It is not limited to apply example, is not intended to limit protection scope of the present invention.
Referring to the drawings 1, attached drawing 2, attached drawing 3, the high-power 24 kilowatts of microwave generating apparatus of industry, including substrate（2）（Specification：
1200*800*5mm）, a microwave power supply main support（25）（Specification：1150*680mm, height of landing leg 350mm）With a microwave
Power supply pays stent（27）（Specification：1150*680mm, height of landing leg 200mm）, two microwave power supply support plates（21）, microwave power supply
（22）, water cooling microwave generator, magnetron protector and circulating water pipeline, further include：11 kilowatt of water cooling microwave occurs
Device is by water cooled magnetron（31）, stainless steel wave conductor（37）, stainless steel wave conductor connecting plate（38）Form；Substrate（2）On have 24
A microwave introducing port（1）（Specification：85*85mm）, screw hole（3）（Aperture 10mm）, each microwave introducing port（1）Corresponding installation one
1 kilowatt of water cooling microwave generator of platform；Magnetron protector is by magnetron protector overcoat（35）And potsherd（36）Composition；Circulation
Water cooling pipeline is by DN32 cooling water inlet pipes（4）, DN32 cooling water outlet pipes（5）Composition；Microwave power supply support plate（21）（Rule
Lattice：1145*675mm）On have three preformed holes（24）（Specification：80*30mm）, a microwave power supply support plate（21）Upper fixed peace
Equipped with 12 1 kilowatt of microwave power supplys（22）, three microwave power supply terminal boxes（23）；Microwave power supply support plate（21）Installed in microwave
Power shelf（25）It is interior, it is tightly secured together by screw；Microwave power supply main support（25）Four feet are screwed in base
Plate（2）On, microwave power supply pays stent（27）Four feet and microwave power supply main support（25）Top is fixed by screws together；
Magnetron protector is installed on the microwave introducing port of substrate（1）Above, then the stainless steel waveguide of water cooling microwave generator lower part is made
Body（37）Base and magnetron protector overcoat（35）Outside is alignd, then by the supporting fixed screw of waveguide（41）Consolidate through waveguide
Determine bolts ＆ nuts for steel slotted hole（39）It is fixed on substrate（2）On；The magnetron of water cooling microwave generator（31）Water inlet（6）（Aperture 15mm）
With cooling water inlet pipe（4）Three-way interface（DN32*15）Connection, magnetron water outlet（7）With cooling water outlet pipe（5）Three
Connect mouth（DN32*15）Connection.
The magnetic control tube power of water cooling microwave generator is 1 kilowatt or so, microwave power supply（22）Output power and water cooling magnetic
Keyholed back plate（31）It is supporting.
Microwave power supply（22）Output line be by microwave power supply support plate（21）On preformed hole（24）, with magnetron electricity
Pole lead-out wire（3）Connection.
The water cooled magnetron of water cooling microwave generator（31）Mounting hole（33）With the fixation of stainless steel wave conductor connecting plate
Hole（33）It is screwed in together；Stainless steel wave conductor（37）Pass through stainless steel wave conductor connecting plate（38）Wave conductor determine
Position hole（40）Spot welding, is fixed together.
Three microwave power supply terminal boxes（23）It is two into eight to go out type, is screwed in microwave power supply support plate（21）
On；One microwave power supply terminal box（23）4 microwave power supplys can be connected（22）.
Magnetron protector is by square magnetron protector overcoat（35）And potsherd（36）Composition, potsherd（36）
It is placed in magnetron protector overcoat（35）In, the two consistency of thickness, outside size is 100*100mm；Magnetron protector overcoat
（35）It is square ring stainless steel pad, outside size and stainless steel wave conductor（37）Size is equally 110*110mm outside base,
Interior ring size is 100.5*100.5mm, slightly larger than potsherd（36）Outside size.
The cooling water pipeline of two water cooling microwave generators is to be connected in series, and passes through cooling water cross-line pipe（9）Unicom, cooling
Water cross-line pipe（9）Both ends respectively with water cooled magnetron（31）Magnetron water inlet（6）, magnetron water outlet（7）Connection.
Microwave power supply stent（25）It is by more stainless steel angle steel（26）It is welded, size and microwave power supply support plate
（21）It is supporting；24 kilowatts of microwave generating apparatus of the present embodiment are by two microwave power supply stents（25）After consistency from top to bottom, welding
Or screw is fixed together, for disposing 24 microwave power supplys.
Claims (8)
1. industrial HIGH-POWERED MICROWAVES generating means, including substrate, microwave power supply stent, microwave power supply support plate, microwave power supply, water
Cold microwave generator, magnetron protector and circulating water pipeline, it is characterised in that：Water cooling microwave generator is by water cooling magnetic control
Pipe, stainless steel wave conductor, stainless steel wave conductor connecting plate are formed；There are multiple microwave introducing ports, screw hole, each microwave on substrate
Introducing port corresponds to one water cooling microwave generator of installation；Magnetron protector is made of magnetron protector overcoat and potsherd；
Circulating water pipeline is made of cooling water inlet pipe, cooling water outlet pipe；There are multiple preformed holes in microwave power supply support plate, it is micro-
Microwave power supply, microwave power supply terminal box are installed with ripple power supply support plate；Microwave power supply support plate is installed on microwave power supply
In stent, it is tightly secured together by screw；Four foot of microwave power supply stent is fixed on substrate by screw or welding；Magnetic
Keyholed back plate protector is installed on above the microwave introducing port of substrate, then makes the wave conductor and and magnetron of water cooling microwave generator lower part
Alignment outside protector overcoat, then fixes angle steel screw hole through waveguide by the supporting fixed screw of waveguide and is fixed on substrate；
The magnetron water inlet of water cooling microwave generator is connected with cooling water inlet pipe, and magnetron water outlet connects with cooling water outlet pipe
Connect.
2. industry HIGH-POWERED MICROWAVES generating means according to claim 1, it is characterised in that：The magnetic of water cooling microwave generator
The output power of keyholed back plate power and microwave power supply is supporting.
3. industry HIGH-POWERED MICROWAVES generating means according to claim 1, it is characterised in that：The output line of microwave power supply is
By the preformed hole in microwave power supply support plate, it is connected with magnetron electrode lead-out wire.
4. industry HIGH-POWERED MICROWAVES generating means according to claim 1, it is characterised in that：The water of water cooling microwave generator
Together with the mounting hole of cold magnetron is screwed in the mounting hole of stainless steel wave conductor connecting plate；Stainless steel wave conductor leads to
The wave conductor location hole spot welding of stainless steel wave conductor connecting plate is crossed, is fixed together.
5. industry HIGH-POWERED MICROWAVES generating means according to claim 1, it is characterised in that：Microwave power supply terminal box is two
Into type is had more, it is screwed in microwave power supply support plate；One microwave power supply terminal box can connect 3-6 platforms microwave electricity
Source.
6. industry HIGH-POWERED MICROWAVES generating means according to claim 1, it is characterised in that：Magnetron protector is by pros
Magnetron protector overcoat and the potsherd composition of shape, potsherd are placed in magnetron protector overcoat, the two consistency of thickness；Magnetic
Keyholed back plate protector overcoat is square ring stainless steel pad, and outside size is as size outside stainless steel wave conductor lower part, inner ring
Size is slightly larger than size outside potsherd.
7. industry HIGH-POWERED MICROWAVES generating means according to claim 1, it is characterised in that：Water cooling microwave generator it is cold
But waterpipe is to be connected in parallel, or two are connected in series；Two be connected in series be by cooling water cross-line pipe, respectively with water cooling
The magnetron water inlet of magnetron, the connection of magnetron water outlet.
8. industry HIGH-POWERED MICROWAVES generating means according to claim 1, it is characterised in that：Microwave power supply stent is by more
Root metal angle is welded；Metal angle is carbon steel angle steel, or stainless steel angle steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810042695.8A CN108010824A (en) | 2018-01-17 | 2018-01-17 | Industrial HIGH-POWERED MICROWAVES generating means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810042695.8A CN108010824A (en) | 2018-01-17 | 2018-01-17 | Industrial HIGH-POWERED MICROWAVES generating means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108010824A true CN108010824A (en) | 2018-05-08 |
Family
ID=62050418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810042695.8A Pending CN108010824A (en) | 2018-01-17 | 2018-01-17 | Industrial HIGH-POWERED MICROWAVES generating means |
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| Country | Link |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201365061Y (en) * | 2009-01-22 | 2009-12-16 | 乐培界 | Water-cooled microwave generating device |
| CN202455574U (en) * | 2012-02-28 | 2012-09-26 | 四川中测科技投资有限公司 | Microwave device cooling system |
| KR20140106040A (en) * | 2013-02-25 | 2014-09-03 | 김익년 | Microwave head having a function for cooling a antenna and microwave generator |
| CN204167251U (en) * | 2014-09-26 | 2015-02-18 | 天津中盛海天制药有限公司 | The combined microwave magnetron of a kind of novel air-cooled water-cooled |
| CN204167250U (en) * | 2014-09-26 | 2015-02-18 | 天津中盛海天制药有限公司 | A kind of water-cooling type microwave magnetron |
| CN204167253U (en) * | 2014-09-26 | 2015-02-18 | 天津中盛海天制药有限公司 | The combined microwave magnetron of a kind of air-cooled water-cooled |
| CN207719135U (en) * | 2018-01-17 | 2018-08-10 | 洛阳和梦科技有限公司 | Industrial HIGH-POWERED MICROWAVES generating means |
-
2018
- 2018-01-17 CN CN201810042695.8A patent/CN108010824A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201365061Y (en) * | 2009-01-22 | 2009-12-16 | 乐培界 | Water-cooled microwave generating device |
| CN202455574U (en) * | 2012-02-28 | 2012-09-26 | 四川中测科技投资有限公司 | Microwave device cooling system |
| KR20140106040A (en) * | 2013-02-25 | 2014-09-03 | 김익년 | Microwave head having a function for cooling a antenna and microwave generator |
| CN204167251U (en) * | 2014-09-26 | 2015-02-18 | 天津中盛海天制药有限公司 | The combined microwave magnetron of a kind of novel air-cooled water-cooled |
| CN204167250U (en) * | 2014-09-26 | 2015-02-18 | 天津中盛海天制药有限公司 | A kind of water-cooling type microwave magnetron |
| CN204167253U (en) * | 2014-09-26 | 2015-02-18 | 天津中盛海天制药有限公司 | The combined microwave magnetron of a kind of air-cooled water-cooled |
| CN207719135U (en) * | 2018-01-17 | 2018-08-10 | 洛阳和梦科技有限公司 | Industrial HIGH-POWERED MICROWAVES generating means |
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