CN208156532U - A kind of halogen lamp of liquid cooling sandwith layer and modularization planar heating device - Google Patents
A kind of halogen lamp of liquid cooling sandwith layer and modularization planar heating device Download PDFInfo
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- CN208156532U CN208156532U CN201820402584.9U CN201820402584U CN208156532U CN 208156532 U CN208156532 U CN 208156532U CN 201820402584 U CN201820402584 U CN 201820402584U CN 208156532 U CN208156532 U CN 208156532U
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Abstract
The utility model discloses the halogen lamp and modularization planar heating device of a kind of liquid cooling sandwith layer, the technical treatment including liquid cooling sandwith layer halogen modulated structure, planar heating device structure, parts thereof；Wherein, planar heating device is for arranging internal cooling line, electric wiring and fixed halogen lamp；It is responsible for heating surface by the light tube group of liquid cooling sandwith layer halogen lamp structure composition；By the technical treatment of parts thereof, optimize during heating, the cooling performance of fluorescent tube and the cooling performance of modulated structure part.The utility model overcomes conventional gas thermal shock and Isothermal Hot circulation test device is at high cost, noise is big, low efficiency and the shortcomings that can not simulate gradient temperature environment, overcome conventional quartz lamp heating device, different heating face adaptability can not be used while carry out forcing cooling disadvantage, and promote quartz lamp plane normal heating temperature extremes to 1700 DEG C, realize economic, safe and clean, quiet and efficient heat run.
Description
Technical field
The utility model relates to a kind of halogen lamp of liquid cooling sandwith layer and modularization planar heating device, are suitable for big face
Product complicated abnormal shape structure is complicated thermal environment Heating Experiment, can be used for the extreme thermal environments such as hypersonic aircraft, aero-engine
Test simulation.
Background technique
In the past few decades, hypersonic aircraft is increasingly paid attention in countries in the world, China's hypersonic flight
New breakthrough is also being sought in the development of device, and the Aerodynamic Heating phenomenon occurred after aircraft hypersonic flight is very serious, flies
When machine is with 3 flight of Mach number, surface stagnation temperature just may be up to 500 DEG C, the hypersonic speed cruise missile bullet of Mach 2 ship 8-9
Nose of wing temperature will be more than 1200 DEG C.Due to pneumatic thermogenetic high temperature, the strength degree and Flight Vehicle Structure of material can be reduced
Bearing capacity, make aircraft material generate thermal deformation, destroy the aerodynamic configuration of component and influence safe flight.To guarantee high speed
The safety of aircraft, it is broken whether confirmation aircraft material can stand generated thermal shock and high temperature thermal stress when high-speed flight
It is bad, it is necessary to which that quiet, dynamic pneumatic thermal modeling test and heat-load combined examination are carried out to material used in high-speed aircraft and structure
It tests.Heated situation of the simulated flight material in high-speed flight, test and analyze the calorific intensity of material under transient state thermal shock conditions,
Influence of the variation of the high temperature mechanical property parameters such as thermal stress, thermal deformation, thermal expansion amount to flight safety.
Aerodynamic Heating experiment problem large complicated carved for hypersonic aircraft at present, current method are using fixed
Inhibition and generation heating equipment builds the bracket adapted to therewith according to required heating shape face, exposed heat by lalonge lamp pipe is arranged between bracket,
Heating test is carried out to curved surface.Wherein, heat by lalonge lamp pipe does not run business into strong one refrigeration but；The electric wire of halogen lamp fluorescent tube is directly accessed heating
Control power bus.In experimentation, heating curved surface is pushed into the bracket of heating equipment first.Traditional heating method has
Following problem：
1, exposed heat by lalonge lamp pipe, the radiation of fluorescent tube back do not have to efficiently use heating process.
2, halogen lamp fluorescent tube does not run business into strong one refrigeration but, and heating limits are limited by fluorescent tube limit heatproof.
3, unification equipment for customizing tests adaptability without the curved surface Aerodynamic Heating for different type, size.
4, the thermo parameters method of hypersonic aircraft Aerodynamic Heating is complicated, and for equipment for customizing, control system writes difficulty
Degree is big, and experimental period is long.
Meanwhile in the past few decades, film substrate systematic research has become Materials Science and Engineering field hair
One of theme in exhibition, solid film have been successfully applied to a variety of works of the numerous areas such as electronics, information, space flight space flight, medicine
Journey system, and realize multiple functions.Such as the thin-film device in integrated circuit, the film-sensing in flexible micro-electromechanical system
The wear-resistant coating of device, the heat insulating coat on high temperature hot-end component surface and fretting wear piece surface.However, film substrate system
The mismatch of middle thin-film material and base material own material attribute frequently can lead to film and generate sufficiently large internal stress, makes
At the delamination of film, fracture, or even failure.For using thermal barrier coating, for the high temperature thermal insulation coating of representative, thermal mismatching causes
Internal stress be cause coat system removing failure the main reason for one of, thermal shock resistance properties be evaluation high temperature thermal insulation coating be on active service
The major experimental means of performance.
Currently, high temperature thermal insulation coating thermal shock resistance properties passes through combustion gas thermal shock rig or isothermal thermal cycle examination mostly
Experiment device is completed.The basic principle of combustion gas thermal shock rig is direct using thermal-flame spray gun generation high temperature and high speed flame
Tested sample is heated, while being cooled down using the back side of the compressed air to sample, stops heating after being kept for a period of time, continues
So that tested sample is down to room temperature using compressed air, complete a thermal shock, then recycled with this, realizes under temperature gradient environment
Thermal shock test.However, being cooled to by taking thermal barrier coating as an example in 1250 DEG C of gas heating, heat preservation 5min, compressed air pressure
In the case that room temperature and sur-face peeling 15% regard as failure, thermal shock life is primary complete often up to 8000 times or more
Whole experiment generally requires to expend the several months, this brings great difficulty to the feasibility and repeatability of experimental implementation.It is overall next
It says, traditional thermal shock resistance properties evaluation method has the following aspects：
1, the demand of fuel is very big, and cost is high；
2, there are huge security risks in a manner of the gas heating based on hydrogen-oxygen flame or oxy-acetylene flame；
3, gas heating mode is also easy to produce harmful pollution gas, and noise pollution is serious；
4, time-consuming too long, inefficiency；
Isothermal thermal cycling test is another thermal shock resistance properties evaluation means different from combustion gas thermal shock test, its original
Reason is that tested sample is directly placed into the hot environment of isothermal, heat preservation a period of time, then quickly remove, with compressed air into
Water quenching cooling is carried out in row air blowing cooling or investment water.Compared to combustion gas thermal shock rig, Isothermal Hot circulation test device
There is no demand for fuel big, security risk and noise pollution, in the case where taking water quenching cooling, efficiency is also greatly improved.
But the high temperature thermal insulation coating under true Service Environment is worked in, heat-blocking action and air film cooling effect due to coating itself,
Its hull-skin temperature is often up to 1200 DEG C -1700 DEG C, and the internal surface temperature that coating is contacted with substrate only has 800-900 DEG C.
This temperature gradient for causing 300-500 μm of heat insulating coat inside through-thickness to produce 300-900 DEG C, newest research
Show that temperature gradient has vital influence to the military service performance of high temperature thermal insulation coating.However, isothermal thermal cycling test fills
It sets and can not achieve the thermal shock test for considering temperature gradient.
Yet there are no to succeed in developing can overcome the shortcomings of combustion gas thermal shock rig to be able to achieve temperature again
The experimental rig of thermal shock test under gradient.Also have not seen succeed in developing with adaptivity band force cooling can mould
The quartz lamp high-temperature heating equipment of blockization splicing.It usually will appear fossilization at 1000 DEG C or so in quartzy lamp lens, cause
Quartzy translucency decline, translucency decline increase quartz burner temperature quickly, and fluorescent tube will fail rapidly.Filament is protected in fluorescent tube
Gas evolution, disintegration of filament.The short distance that the fluorescent tube of refrigeration of not running business into strong one but is difficult to realize more than 1000 DEG C quickly heats, air film type
The mode of cooling fluorescent tube, when the temperature of fluorescent tube heating is more than 1500 DEG C, it is difficult to efficiently be cooled down to fluorescent tube.In conclusion
The high-temperature heating equipment for developing a set of economic, safe and clean, quiet and efficient PLC technology is very necessary.
Utility model content
To solve the above-mentioned problems, the utility model provides the halogen lamp and modularization plane of a kind of liquid cooling sandwith layer
Heating device, with compact-sized, performance is stable, can extensive Modularized splice, easy temperature control, limiting performance be higher, effect
The more preferable feature of rate, while can overcome the problems, such as that conventional halogen lamp heats 1000 DEG C or more and will appear petrochemical industry breakage, and will add
The limiting temperature of heat is promoted to 1700 DEG C.
What the utility model adopts the following technical solution to realize：
A kind of halogen lamp of liquid cooling sandwith layer and modularization planar heating device, including outer cover metal plate are arranged in outer cover
The cooling halogen lamp fluorescent tube of lamp holder and several liquid in metal plate, is arranged in the aviation plug on the side wall of the outer cover metal plate back side, with
And the quartz glass on the side wall of outer cover metal plate front is set；Wherein,
The both ends of lamp holder are each provided with an end seat, and the cooling halogen lamp fluorescent tube of several liquid is parallel and is evenly arranged,
Both ends are mounted on lamp holder by end seat, and the cooling halogen lamp fluorescent tube of each liquid includes the filament set gradually from the inside to the outside, lamp
Inner tube layer and fluorescent tube outer layer, form the cooling chamber of the cooling halogen lamp fluorescent tube of liquid between fluorescent tube internal layer and fluorescent tube outer layer, outside fluorescent tube
The both ends of layer have been respectively communicated with the cooling liquid flow inlet of fluorescent tube and the cooling fluid outlet of fluorescent tube, the cooling liquid flow inlet of fluorescent tube with pass through it is outer
The fluorescent tube coolant liquid of cover metal plate always flows into pipe and is connected, and the cooling fluid outlet of fluorescent tube and the fluorescent tube coolant liquid for passing through outer cover metal plate are total
Effuser is connected；The both ends of filament are connect with the ceramic connector lug of the cooling halogen lamp lamp tube ends setting of liquid respectively, each
Ceramic connector lug passes through high temperature electric wire and connect with a connecting terminal being arranged on lamp holder, and two connecting terminals pass through lamp
Pipe internal wire is connect with aviation plug；
Offer coolant line in lamp holder, offer end seat coolant duct in each end seat, coolant line with wear
The lamp holder coolant liquid for crossing outer cover metal plate flows into pipe and is connected with the total effuser of lamp holder coolant liquid, and lamp holder liquid cooling ducts pass through lamp
Seat end seat butt tube is connected with two end seat coolant ducts.
The utility model, which further improves, to be, the cooling liquid flow inlet of fluorescent tube pass sequentially through quartz glass tube adapter,
Hose and fluorescent tube cooling line connector always flow into pipe with fluorescent tube coolant liquid and are connected, and the cooling fluid outlet of fluorescent tube passes sequentially through quartz
Glass tube adapter, hose and fluorescent tube cooling line connector are connected with the total effuser of fluorescent tube coolant liquid.
The utility model, which further improves, to be, coolant line is divided into left lamp holder coolant line, right lamp in lamp holder
Seat coolant line and the total coolant liquid of lamp holder flow out pipeline, the total coolant liquid outflow pipeline of lamp holder and the total effuser phase of lamp holder coolant liquid
Even, left lamp holder coolant line and right lamp holder coolant line flow into pipe with lamp holder coolant liquid and connect；
The inflow entrance of end seat is connected by lamp holder end seat butt tube with the coolant liquid head piece in lamp holder, the inflow of an end seat
The left cooling liquid flow inlet of mouth connection lamp holder, the right cooling liquid flow inlet of the inflow entrance connection lamp holder of another end seat, outflux
Pipeline is flowed out using total coolant liquid of lamp holder end seat butt tube connection lamp holder.
The utility model, which further improves, to be, outer cover metal plate is bent into using stainless steel metal plate.
The utility model, which further improves, to be, the lampshade towards the cooling halogen lamp fluorescent tube of liquid is additionally provided on lamp holder
Face.
The utility model, which further improves, to be, lampshade face is mirror finish process face, and two sides in lampshade face
It is paraboloid.
The utility model, which further improves, to be, lamp needed for the cooling halogen lamp fluorescent tube of several liquid constitutes heating side by side
Pipe group, the central plane of light tube group are located on the median plane of parabolic focus line composition of the lampshade side of lamp holder.
The utility model, which further improves, to be, during heating, coolant liquid always flows into pipe by fluorescent tube coolant liquid
It flows into, further flows between fluorescent tube internal layer and fluorescent tube outer layer and form the cooling chamber of the cooling halogen lamp fluorescent tube of liquid, finally by
The total effuser outflow of fluorescent tube coolant liquid.
The utility model has following beneficial technical effect：
1, halogen lamp plane heating mode belong to Remote Non-touch heating, principle be by electric energy input be converted to it is infrared
The high efficiency heat source of line radiation has the advantages that quiet, cleaning compared to gas heating mode；
2, halogen lamp plane heating mode, heating surface (area) (HS are bigger than the heating methods heating surface (area) (HS such as laser, single lamps and lanterns
Heating surface (area) (HS is 350mm × 100mm, not vulnerable to material-to-be-heated limitation.
3, the cooling forced heat-exchanging mode of liquid is taken to quartz lamp fluorescent tube, efficiently solves quartz lamp in heating process
The problem of middle tube outer wall is no more than 1100 DEG C add in the case where testing the plane heating that focusing technology is not used through experiment
Thermolamp tool, can be heating and thermal insulation 30 minutes under 1700 DEG C of experimental situations.
4, the power of each independent quartz lamp is independently controlled system control, the heating of the device it is easily controllable with
Extensive adjustment.
4, the technical principle of multiple mirror-reflection light projection parallel with paraboloid is used to the quartz lamp fluorescent tube back side.It reduces
Heating light influences the irradiation of rear lamp holder, further enhances the irradiation intensity in positive raying face, improves heating
The heating efficiency in face.
5, modular design concept, control theory and independent cooling unit are used.Individual equipment is adding simultaneously
In thermal process, temperature perseverance is in stable state when normal work.Compared to traditional quartz lamp heating technique, can spell on a large scale
It connects, combine, be applied in large area and the occasion of complex-curved heating.
In conclusion a kind of halogen lamp of liquid cooling sandwith layer of the utility model and modularization planar heating device, it can be right
Tested sample heating surface carries out long-range continuous non-contact thermal, both overcome conventional gas thermal shock experiment installation cost it is high,
The shortcomings that noise pollution is big, safety is low and Isothermal Hot circulation test device cannot achieve gradient thermal shock, and overcome biography
The disadvantages of heat by lalonge lamp unit efficiency of uniting is low, temperature rise is low, the continuous heating time is short, bad adaptability.Meanwhile it can also pass through adjusting
Heat by lalonge lamp power, heating distance, Modularized splice quantity realize 100 DEG C -1700 DEG C a wide range of interior gradients or Isothermal Hot
Impact.Therefore, the utility model realizes a kind of economic, safe and clean, quiet and efficient gradient thermal shock rig.
Detailed description of the invention
Overview and main bearing surface of the Fig. 1 for the utility model.
Fig. 2 is the side view of the utility model.
Fig. 3 is the A-A cross-sectional view of Fig. 2.
Fig. 4 is the front view of the utility model.
Fig. 5 is the B-B cross-sectional view of Fig. 4.
Fig. 6 is the D-D cross-sectional view of Fig. 4.
Fig. 7 is the E-E cross-sectional view of Fig. 4.
Fig. 8 is the side view of the utility model fluorescent tube component.
Fig. 9 is the C-C cross-sectional view of Fig. 8.
In figure：A, C, D, E be heating lamp outer cover metal plate can bearing surface, B be the effective heating surface of heating lamp；
1 always flows into pipe for fluorescent tube coolant liquid, and 2 be outer cover metal plate, and 3 be fluorescent tube cooling line connector, and 4 be hose, and 5 be quartz
Glass adapter, 6 be the cooling halogen lamp fluorescent tube of liquid, and 7 be quartz glass, and 8 be end seat, and 9 be lamp holder, and 10 be lamp holder end seat pair
Adapter tube, 11 be connecting terminal, and 12 be fluorescent tube coolant liquid effuser, and 13 flow into pipe for lamp holder coolant liquid, and 14 be electricity inside fluorescent tube
Line, 15 be the total effuser of lamp holder coolant liquid, and 16 be aviation plug；
8-p is end seat coolant duct, and 9-fil is left cooling liquid flow inlet, and 9-fir is right cooling liquid flow inlet, 9-fo
Pipeline is flowed out for the total coolant liquid of lamp holder；
6-1 is fluorescent tube quartz wall, and 6-2 is ceramic connector lug, and 6-3 is filament, and 6-4 is high temperature electric wire, and 6-pi is that fluorescent tube is cold
But liquid flow inlet, 6-po are the cooling fluid outlet of fluorescent tube, and 6-p1 is fluorescent tube outer layer, and 6-p2 is fluorescent tube internal layer.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
As shown in Fig. 1,2 and 3, a kind of halogen lamp of liquid cooling sandwith layer provided by the utility model adds with modularization plane
Thermal, including fluorescent tube coolant liquid always flow into pipe 1, outer cover metal plate 2, fluorescent tube cooling line connector 3, hose 4, quartz glass and turn
The cooling halogen lamp fluorescent tube 6 of connector 5, liquid, quartz glass 7, end seat 8, lamp holder 9, lamp holder end seat butt tube 10, connecting terminal 11,
Fluorescent tube coolant liquid effuser 12, lamp holder coolant liquid flow into pipe 13, fluorescent tube internal wire 14, the total effuser 15 of lamp holder coolant liquid and boat
Blind plug 16.
Wherein, two end seats 8 in left and right are connected with lamp holder 9 respectively, and two end seats 8 of lamp holder 9 and left and right are uniformly connected in outer cover
On metal plate 2, aviation plug 16 is connected on outer cover metal plate 2；Have end seat coolant duct 8-p in end seat 8, at the same have one it is cold
But liquid flow inlet and an outflux.The inflow entrance of end seat 8 passes through the coolant liquid head piece in lamp holder end seat butt tube 10 and lamp holder 9
It is connected, the left cooling liquid flow inlet 9-fil of the inflow entrance connection lamp holder 9 of left side end seat 8, the inflow entrance of right side end seat 8 connects lamp
The right cooling liquid flow inlet 9-fir of seat 9, outflux flow out pipeline 9- using total coolant liquid that lamp holder butt tube 10 connects lamp holder
fo。
There is coolant line, coolant line is divided into left lamp holder coolant line 9-fil and right lamp holder is cooling in lamp holder 9
Liquid pipeline 9-fir.The total coolant liquid outflow pipeline 9-fo of lamp holder is connected with the total effuser 15 of lamp holder coolant liquid.Left coolant line 9-
Fil flows into pipe 13 with left lamp holder coolant liquid and connect, and right coolant line 9-fir flows into pipe 13 with right lamp holder coolant liquid and connect.Institute
There is coolant liquid finally to be flowed out by the total coolant liquid outflow pipeline 9-fo of lamp holder by the total effuser 15 of lamp holder coolant liquid.
The cooling halogen lamp fluorescent tube 6 of multiple liquid is constituted side by side heats required light tube group, and the central plane of light tube group is located at lamp
On the median plane that the paraboloidal focus line of the lampshade side of seat 9 is constituted.The both ends of light tube group are fastened on by morpheme
In two end seats 8 in left and right.The electric wire of light tube group is connect in left and right respectively on two groups of light tube group connecting terminals 11.Light tube group electric wire peace
The other end of dress terminal is connect with internal wiring 14, and the other end of internal wiring 14 is connect with aviation plug 16.
Outer cover metal plate 2 is bent into using the direct metal plate of stainless steel.Heating lamp outer cover metal plate 2 can cover the lamp holder 9 with
The back side and side of end seat 8, while the both ends connector lug of internal electric route Yu halogen lamp fluorescent tube 6 can be covered.
Lamp holder 9 and its internal left cooling liquid flow inlet 9-fil, right cooling liquid flow inlet 9-fir, total coolant liquid effuser
Road 9-fo is in close contact, and the connecting terminal 11 and lamp holder 9 that light tube group electric wire is connected are in close contact.The lampshade face of lamp holder 9 uses
Mirror finish, so that lampshade face has 85~95% total reflectivity.When heating, light tube group back to lamp holder 9 lamp
Cover goes out to inject the light beam of cover surface by mirror-reflection.Extra heat passes through the lamp holder liquid cooling tube in lamp holder 9
The quick circulation of coolant liquid in road is taken away, so that temperature is in stable state in light tube group lamp holder 2.
Light tube group installs end seat coolant duct 8-p and end seat close contact inside end seat 8.End seat 8, connecting terminal
11, high temperature electric wire 6-4, the heat in fluorescent tube internal wire 14 sit up straight the end seat liquid cooling ducts in 8 by light tube group installation
The quick circulation of 8-p is taken away, to guarantee that light tube group installation 8 temperature of end seat is in stable state.
Using the halogen lamp fluorescent tube 6 with cooling liquid interlayer.6 fluorescent tube of halogen lamp tube of cooling liquid interlayer divides into two
Layer, fluorescent tube outer layer 6-p1 circulation coolant liquid, fluorescent tube internal layer 6-p2 are filled with the gas for protecting filament 6-3.Lamp tube ends connection
Ceramic connector lug 6-2, ceramic connector lug 6-2 draw high temperature electric wire 6-4.The 6-p1 layer and fluorescent tube coolant liquid of quartz lamp fluorescent tube flow into
The cooling fluid outlet 6-po of mouth 6-pi, fluorescent tube is connected.The fluorescent tube back side is coated with high-temperaure coating, so that the fluorescent tube back side has 80
~85% total reflectivity.
Coolant liquid always flows into the inflow of pipe 1 by fluorescent tube coolant liquid, is flowed by the dispersion of fluorescent tube cooling line connector 3 each only
Vertical hose 4 flows into the glass sandwich of quartz burner by quartz glass adapter.Again by each separate hose 4, through lamp
Pipe cooling line connector 3 is integrated, and is flowed out by the total effuser 12 of fluorescent tube coolant liquid.
Further, by adjusting the quantity of light tube group, change the length of light tube group, and adaptability is done to outer structural parts and is changed
Become, the size of the individual module of lamp is improved with power to reach.The shape for changing fluorescent tube interlayer, does structural member suitable
It should sexually revise, to achieve the purpose that required heating surface adaptive change.For the part of the surface of structural member and fluorescent tube, spraying
Heat insulating coat, to reduce the temperature of parts thereof in actual work.Adjustment coolant liquid enters the quantity and diameter of outflux, adjusts
The arrangement range and distance of whole internal coolant pipeline, the improvement of coolant liquid cooling efficiency.
Further, the fixation of whole device can be by 100 DEG C of heatproof or more under normal working temperature (1800 DEG C or less)
Material, the A plane of device, C plane, D plane, the face E are fixed.Apart from non-heated the zero of light irradiated site B face 80mm
Component should use heat proof material to be protected.
Lamp holder always cools down liquid stream by internal left cooling liquid flow inlet 9-fil, right cooling liquid flow inlet 9-fir, lamp holder
Pipeline 9-fo out does liquid and forces cooling.The lampshade face of lamp holder is reduced using mirror surface treatment to be irradiated caused by structural member as light
Structural member temperature rises.
Liquid cools down halogen lamp fluorescent tube 6, by being connected and fixed with the morpheme in end seat 4, while also by the cooling halogen of liquid
The clamped contact of ceramic the connector lug 6-2 and outer cover metal plate 2 of plain lamp fluorescent tube 6.
The structural member refrigerating function of halogen lamp mainly reduces temperature by the coolant flow of fluorescent tube outer layer 6-p1.
Electric wiring in lamp weaves insulated wire using high-temperature glass fibre.
The halogen lamp fluorescent tube, using tungsten filament halogen heating pipe, voltage rating 220V, rated power 3.3KW, and can
Adjustment and customization, heating temperature are up to 3400K, and radiant is stable, it can be achieved that 1800 DEG C of long-range quick heating, not by surrounding
Environment influences, and only to effective by radiant matter, can pass through and adjust power supply volume and change halogen lamp power.Meanwhile this kind of heating method category
In automatically controlled non-contact thermal, have the advantages that economical, safe and clean, quiet and efficient, and service life is up to 5000 hours
More than.
Cooling line inside the heating lamp, lamp holder, quartz lamp installation are sat up straight as identical material, possess high thermal conductivity coefficient and
Low coefficient of thermal expansion.
The sheet metal shell uses stainless steel material.
Device application method is as follows：
Step 1: device is put proper, whether checkout facility device cooling line complete, it is lossless, without stifled, check halogen
Whether lamp fluorescent tube has greasy dirt, shelter, checks whether electric wiring is short-circuit, exposed.When all items meet the requirements, complete to set
Standby safety examination.
Step 2: be slowly injected into cooling water from water inlet, when cooling water in water outlet flows out, observe in outflow water whether
There are bubbles.When bubble-free in the water of outflow, increase flow of cooling water speed.When cooling water from outflux stable, pulse free
When outflow, device can be put to proper, completion cooling water injection according to required heating angle with position.
Step 3: powering on, fluorescent tube is preheated one minute in advance according to actual condition, observation device, which whether there is, asks
Topic.
Step 4:, by the signal intensity in control power supply, realizing the control to fluorescent tube heating power into the experimental stage
System realizes long-time heating or high-speed isothermal impact cycle.
Step 6: after the test, being first shut off power-supply system, stop coolant liquid injection after equipment is cooled to room temperature.
Finally, cooling water extra in discharge line, terminates heating process.
The above content is combine specific embodiment further detailed description of the utility model, and it cannot be said that
Specific embodiment of the present utility model is only limitted to this, and the those of ordinary skill of technical field described in the utility model is come
It says, without departing from the concept of the premise utility, several improvement and replacement can also be made, all shall be regarded as belonging to by this
Scope of patent protection determined by claims that utility model is submitted.
Claims (8)
1. a kind of halogen lamp of liquid cooling sandwith layer and modularization planar heating device, which is characterized in that including outer cover metal plate
(2), the lamp holder (9) and several liquid being arranged in outer cover metal plate (2) are cooling halogen lamp fluorescent tube (6), are arranged in outer cover metal plate
(2) aviation plug (16) on the side wall of the back side, and the quartz glass (7) being arranged on the side wall of outer cover metal plate (2) front；Its
In,
The both ends of lamp holder (9) are each provided with an end seat (8), several liquid cooling halogen lamp fluorescent tube (6) are parallel and uniform cloth
It sets, both ends are mounted on lamp holder (9) by end seat (8), and each liquid cooling halogen lamp fluorescent tube (6) includes from the inside to the outside successively
Filament (6-3), fluorescent tube internal layer (6-p2) and the fluorescent tube outer layer (6-p1) of setting, fluorescent tube internal layer (6-p2) and fluorescent tube outer layer (6-p1)
Between form the cooling chambers of liquid cooling halogen lamp fluorescent tube (6), it is cooling that the both ends of fluorescent tube outer layer (6-p1) have been respectively communicated with fluorescent tube
Liquid flow inlet (6-pi) and fluorescent tube cool down fluid outlet (6-po), and fluorescent tube cools down liquid flow inlet (6-pi) and passes through outer cover metal plate
(2) fluorescent tube coolant liquid always flows into pipe (1) and is connected, fluorescent tube cooling fluid outlet (6-po) and the lamp for passing through outer cover metal plate (2)
The total effuser of pipe coolant liquid (12) is connected；The both ends of filament (6-3) are arranged with cooling halogen lamp fluorescent tube (6) both ends of liquid respectively
Ceramic connector lug (6-2) connection, it is each ceramics connector lug (6-2) by high temperature electric wire (6-4) and be arranged on lamp holder (9)
The connection of a connecting terminal (11), two connecting terminals (11) by fluorescent tube internal wire (14) and aviation plug (16) even
It connects；
Coolant line is offered in lamp holder (9), offers end seat coolant duct (8-p), coolant pipe in each end seat (8)
Road flows into pipe (13) with the lamp holder coolant liquid for passing through outer cover metal plate (2) and the total effuser of lamp holder coolant liquid (15) is connected, and lamp holder
Liquid cooling ducts are connected by lamp holder end seat butt tube (10) with two end seat coolant ducts (8-p).
2. a kind of halogen lamp of liquid cooling sandwith layer according to claim 1 and modularization planar heating device, feature
It is, fluorescent tube cooling liquid flow inlet (6-pi) passes sequentially through quartz glass tube adapter (5), hose (4) and fluorescent tube cooling line
Connector (3) always flows into pipe (1) with fluorescent tube coolant liquid and is connected, and fluorescent tube cooling fluid outlet (6-po) passes sequentially through quartz glass tube
Adapter (5), hose (4) and fluorescent tube cooling line connector (3) are connected with the total effuser of fluorescent tube coolant liquid (12).
3. a kind of halogen lamp of liquid cooling sandwith layer according to claim 1 and modularization planar heating device, feature
Be, lamp holder (9) interior coolant line be divided into left lamp holder coolant line (9-fil), right lamp holder coolant line (9-fir) and
Total coolant liquid outflow pipeline (9-fo) of lamp holder, total coolant liquid outflow pipeline (9-fo) of lamp holder and the total effuser of lamp holder coolant liquid (15)
It is connected, left lamp holder coolant line (9-fil) and right lamp holder coolant line (9-fir) flow into pipe (13) with lamp holder coolant liquid
Connection；
The inflow entrance of end seat (8) is connected by lamp holder end seat butt tube (10) with the coolant liquid head piece in lamp holder (9), an end seat
(8) inflow entrance of the left cooling liquid flow inlet (9-fil) of inflow entrance connection lamp holder (9), another end seat (8) connects lamp holder
(9) right cooling liquid flow inlet (9-fir), outflux are flowed out using total coolant liquid of lamp holder end seat butt tube (10) connection lamp holder
Pipeline (9-fo).
4. a kind of halogen lamp of liquid cooling sandwith layer according to claim 1 and modularization planar heating device, feature
It is, outer cover metal plate (2) is bent into using stainless steel metal plate.
5. a kind of halogen lamp of liquid cooling sandwith layer according to claim 1 and modularization planar heating device, feature
It is, the lampshade face towards liquid cooling halogen lamp fluorescent tube (6) is additionally provided on lamp holder (9).
6. a kind of halogen lamp of liquid cooling sandwith layer according to claim 5 and modularization planar heating device, feature
It is, lampshade face is mirror finish process face, and two sides in lampshade face are paraboloid.
7. a kind of halogen lamp of liquid cooling sandwith layer according to claim 5 and modularization planar heating device, feature
It is, several liquid cooling halogen lamp fluorescent tube (6) are constituted side by side heats required light tube group, and the central plane of light tube group is located at lamp
On the median plane that the parabolic focus line of the lampshade side of seat (9) is constituted.
8. a kind of halogen lamp of liquid cooling sandwith layer according to claim 5 and modularization planar heating device, feature
It is, during heating, coolant liquid always flows into pipe (1) inflow by fluorescent tube coolant liquid, further flows into fluorescent tube internal layer (6-
P2 the cooling chamber of liquid cooling halogen lamp fluorescent tube (6)) is formed between fluorescent tube outer layer (6-p1), it is total finally by fluorescent tube coolant liquid
Effuser (12) outflow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN108170186A (en) * | 2018-03-23 | 2018-06-15 | 西安交通大学 | A kind of halogen lamp of liquid cooling sandwith layer and modularization planar heating device |
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| CN108170186A (en) * | 2018-03-23 | 2018-06-15 | 西安交通大学 | A kind of halogen lamp of liquid cooling sandwith layer and modularization planar heating device |
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