CN108120285B - A kind of heat isostatic apparatus with graphite metal jacket - Google Patents
A kind of heat isostatic apparatus with graphite metal jacket Download PDFInfo
- Publication number
- CN108120285B CN108120285B CN201711386421.2A CN201711386421A CN108120285B CN 108120285 B CN108120285 B CN 108120285B CN 201711386421 A CN201711386421 A CN 201711386421A CN 108120285 B CN108120285 B CN 108120285B
- Authority
- CN
- China
- Prior art keywords
- shell
- heat
- metal jacket
- pressure
- cooling
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B17/00—Furnaces of a kind not covered by any preceding group
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/003—Pressing by means acting upon the material via flexible mould wall parts, e.g. by means of inflatable cores, isostatic presses
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/64—Burning or sintering processes
- C04B35/645—Pressure sintering
- C04B35/6455—Hot isostatic pressing
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
- C04B41/5007—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with salts or salty compositions, e.g. for salt glazing
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/81—Coating or impregnation
- C04B41/85—Coating or impregnation with inorganic materials
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/60—Aspects relating to the preparation, properties or mechanical treatment of green bodies or pre-forms
- C04B2235/602—Making the green bodies or pre-forms by moulding
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
- C04B2235/66—Specific sintering techniques, e.g. centrifugal sintering
- C04B2235/661—Multi-step sintering
- C04B2235/662—Annealing after sintering
Abstract
The invention discloses a kind of heat isostatic apparatus with graphite metal jacket, including shell, the enclosure interior is equipped with high-pressure bottle, the high-pressure bottle inner cavity is wrapped around around dielectric cavity, the high-pressure bottle is equipped with equipped with heating chamber, and the heating chamber is wrapped around equipped with cooling chamber, the cooling chamber side is equipped with liquid outlet, the cooling chamber other side is equipped with inlet, and the cooling chamber is wrapped around equipped with heat pad, and the heat pad is set to inner walls two sides.The present invention is by being equipped with air accumulator and compressor, by the inert gas in air accumulator by being passed through in dielectric cavity after compressor compresses, use high-pressure inert gas as medium, and pass through its internal pressure of first pressure gauge real-time detection, second solenoid valve can be opened in time after the completion of work to lead to back in air accumulator, third solenoid valve is opened when pressure is excessive in dielectric cavity when work by inert gas by being discharged after air filter, guarantees that the pressure in dielectric cavity is stable and reaches required pressure size.
Description
Technical field
The present invention relates to hot isostatic pressing technique field, in particular to a kind of heat isostatic apparatus with graphite metal jacket.
Background technique
Carbon graphite material because of it with good conductive, thermally conductive, high temperature resistant, corrosion-resistant, self-lubricating, chemical stability it is good,
A series of outstanding advantages such as thermal expansion coefficient is low, have been obtained in many industrial circles and are widely applied, but as height
Warm abrasive sealing materials, mechanical strength is lower, and wear-resisting property is poor, is also limited by preparation process, and residual is many inside it
Straight-through stomata.For the prior art in order to solve the shortcoming of above-mentioned carbon-graphite product, it is main for generalling use ultra-fine petroleum coke powder
Ingredient adds compound oxidate ceramic powder to prepare a kind of high-strength, wear-resisting carbon graphite matrix, selects heat treatment work appropriate
Skill controls degree of graphitization, using thermal isostatic pressing silver leaching process come closely knit supplement intensity, heat isostatic apparatus currently on the market
It is difficult to control accurately the pressure atmosphere of required high pressure, error is often generated, and cooled down at once after the completion of work, can go out
Therefore the phenomenon that existing Parameter uncertainties cool down phenomenon suddenly, and carbon graphite matrix is made to generate cracking or damage invents and a kind of uses stone
The heat isostatic apparatus of black metal capsule is necessary to solve the above problems.
Summary of the invention
The purpose of the present invention is to provide a kind of heat isostatic apparatus with graphite metal jacket, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the invention provides the following technical scheme: a kind of hot isostatic pressing with graphite metal jacket fills
It sets, including shell, the enclosure interior is equipped with high-pressure bottle, and the high-pressure bottle inner cavity is around equipped with dielectric cavity, the high pressure
Outside of containers is wrapped around around heating chamber, the heating chamber is equipped with equipped with cooling chamber, and the cooling chamber side is equipped with liquid outlet,
The cooling chamber other side is equipped with inlet, and the cooling chamber is wrapped around equipped with heat pad, and the heat pad is set to shell
Inner wall two sides, the shell side are equipped with cooling device, and the cooling device bottom is equipped with heating furnace, and the shell other side is set
There is device of bringing down a fever, the high-pressure bottle side has been respectively communicated with compressor and air accumulator, and the compressor is connected to air accumulator, institute
Case top is stated equipped with packer's bay, the packer's bay side is equipped with locker room.
Preferably, the cooling device includes that cooling shell, refrigerator, liquid outlet and liquid return hole, the cooling shell are set
It is placed in shell side, the cooling enclosure interior is equipped with refrigerator, and the cooling shell side is equipped with liquid outlet, the cooling shell
Liquid return hole is equipped at the top of body, the liquid outlet is connected to inlet by fluid-through tube, and the liquid return hole passes through fluid-through tube and liquid out
Mouth connection.
Preferably, the inside heating furnace is equipped with conduction oil, and the heating furnace is connected to by oil pipe with heating chamber.
Preferably, the device of bringing down a fever includes bring down a fever shell, reservoir chamber, heating coil and heat conducting pipe, the shell of bringing down a fever
It is set to shell side, equipped with reservoir chamber, circular be equipped between shell and reservoir chamber of bringing down a fever adds the enclosure interior of bringing down a fever
Heat coil, the reservoir chamber side are uniformly provided with heat conducting pipe, and the heat conducting pipe is through bringing down a fever shell and shell is connected to heat pad.
Preferably, the compressor is connected to dielectric cavity by the first snorkel, is set between the compressor and dielectric cavity
There is the first solenoid valve, first solenoid valve side is equipped with first pressure gauge, and first solenoid valve and first pressure gauge are all provided with
It is placed in the first ventilation tube passage, the second snorkel is equipped between the compressor and air accumulator, inside second snorkel
Equipped with second pressure gauge.
Preferably, the air accumulator is connected to dielectric cavity by third snorkel, is equipped in the third ventilation tube passage
Second solenoid valve, the third tracheae top are communicated with air filter, set between the air filter and third snorkel
There is third solenoid valve.
Preferably, the packer's bay side is communicated with carbon graphite matrix by transmission belt.
Preferably, the locker room side is communicated with graphite metal jacket by transmission belt, in the graphite metal jacket
Portion is sprayed with metal salt copper-bath.
Preferably, the case top is equipped with bracket, and the cradle top is equipped with top beam, and the top beam bottom is equipped with transmission
Band, the transmission belt bottom are uniformly provided with sliding block, and the slider bottom is equipped with electric pushrod, and the electric pushrod bottom is equipped with branch
Seat is supportted, the support base bottom is equipped with mechanical gripper, and the roof beam surface is uniformly provided with infrared sensor, the infrared sensor
Model is set as SE470.
Preferably, the bracket side is equipped with control panel, and the control panel includes multiple control switches, control list
Member, signal receiver, signal processor and signal transmission device, the control panel with transmission belt, electric pushrod, mechanical gripping
Hand, infrared sensor, refrigerator, heating furnace, heating coil, compressor, the first solenoid valve, second solenoid valve, air filter
It is electrically connected with third solenoid valve.
Technical effect and advantage of the invention: by being equipped with air accumulator and compressor, the inert gas in air accumulator is led to
It is passed through in dielectric cavity after the compression of overcompression machine, uses high-pressure inert gas as medium, and pass through first pressure gauge real-time detection
Its internal pressure can open in time second solenoid valve after the completion of work and lead to back in air accumulator, pressure in dielectric cavity when work
Third solenoid valve is opened when excessive by inert gas by being discharged after air filter, guarantees that the pressure in dielectric cavity is stable and reaches
To required pressure size, by being equipped with heating furnace and device of bringing down a fever, heating furnace will be passed through after heat-conducting oil heating in heating chamber into
Row heating, makes carbon graphite matrix carry out hot isostatic pressing work at high temperature under high pressure, and heating furnace stops working after completing work, heats
Coil working heats the indoor water of water storage, and heat is led to heat pad by heat conducting pipe, and high-pressure bottle is made to be in temperature constant state progress
It brings down a fever work, carbon graphite matrix is avoided to cause to damage to ontology because of excessive temperature differentials, by being equipped with cooling device, refrigerator will be cold
But it is passed through cooling chamber after the coolant liquid refrigeration in shell, cooling work rapidly and efficiently is carried out, by being equipped with locker room, locker room
Interior graphite metal jacket internal spray has metal salt copper-bath, adjusts the porosity and the infiltration angle of carbon graphite matrix, reaches
The progress of better hydrostatic profile process.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is supporting structure schematic diagram of the invention；
Fig. 3 is cooling device structural schematic diagram of the invention；
Fig. 4 is apparatus structure schematic diagram of bringing down a fever of the invention；
In figure: 1 shell, 11 brackets, 12 top beams, 13 transmission belts, 14 sliding blocks, 15 electric pushrods, 16 support bases, 17 mechanical grippings
Hand, 18 infrared sensors, 19 control panels, 2 high-pressure bottles, 21 dielectric cavities, 22 heating chambers, 23 cooling chambers, 24 liquid outlets, 25 into
Liquid mouth, 26 heat pads, 3 cooling devices, 31 cooling shells, 32 refrigerators, 33 liquid outlets, 34 liquid return holes, 4 heating furnaces, 5 are brought down a fever dress
Set, 51 bring down a fever shell, 52 reservoir chambers, 53 heating coils, 54 heat conducting pipes, 6 compressors, 61 first solenoid valves, 62 first pressure gauges,
63 second pressure gauges, 7 air accumulators, 71 second solenoid valves, 72 air filters, 73 third solenoid valves, 8 packer's bays, 9 locker rooms.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of heat isostatic apparatus with graphite metal jacket as shown in Figure 1, including shell 1, institutes
It states and is equipped with high-pressure bottle 2 inside shell 1,2 inner cavity of high-pressure bottle is around equipped with dielectric cavity 21,2 outside of high-pressure bottle
Around heating chamber 22 is equipped with, the heating chamber 22 is wrapped around equipped with cooling chamber 23, and 23 side of cooling chamber is equipped with liquid outlet
24,23 other side of cooling chamber is equipped with inlet 25, and the cooling chamber 23 is wrapped around equipped with heat pad 26, the heat pad
26 are set to 1 inner wall two sides of shell, and 1 side of shell is equipped with cooling device 3, and 3 bottom of cooling device is equipped with heating furnace
4,1 other side of shell is equipped with device 5 of bringing down a fever, and 2 side of high-pressure bottle has been respectively communicated with compressor 6 and air accumulator 7, institute
It states compressor 6 to be connected to air accumulator 7, packer's bay 8 is equipped at the top of the shell 1,8 side of packer's bay is equipped with locker room 9.
A kind of heat isostatic apparatus with graphite metal jacket as shown in Figure 3: the cooling device 3 includes cooling shell
31, refrigerator 32, liquid outlet 33 and liquid return hole 34, the cooling shell 31 are set to 1 side of shell, in the cooling shell 31
Portion is equipped with refrigerator 32, and cooling 31 side of shell is equipped with liquid outlet 33, is equipped with liquid return hole 34 at the top of the cooling shell 31,
The liquid outlet 33 is connected to inlet 25 by fluid-through tube, and the liquid return hole 34 is connected to by fluid-through tube with liquid outlet 24, is made
Cooler 32 will be passed through cooling chamber 23 after the coolant liquid refrigeration in cooling shell 31, carry out cooling work rapidly and efficiently.
A kind of heat isostatic apparatus with graphite metal jacket as shown in Figure 4: the device 5 of bringing down a fever includes shell of bringing down a fever
51, reservoir chamber 52, heating coil 53 and heat conducting pipe 54, the shell 51 of bringing down a fever are set to 1 side of shell, the shell 51 of bringing down a fever
Inside is equipped with reservoir chamber 52, described to bring down a fever between shell 51 and reservoir chamber 52 around equipped with heating coil 53, the reservoir chamber 52
Side is uniformly provided with heat conducting pipe 54, and the heat conducting pipe 54 is through bringing down a fever shell 51 and shell 1 is connected to heat pad 26, completion work
Heating furnace 4 stops working afterwards, and the water in reservoir chamber 51 is heated in the work of heating coil 53, and heat is led to heat pad by heat conducting pipe 54
26, so that high-pressure bottle 2 is in temperature constant state and carry out work of bringing down a fever, carbon graphite matrix is avoided to cause to damage to ontology because of excessive temperature differentials
Wound.
A kind of heat isostatic apparatus with graphite metal jacket as shown in Figure 1: it is equipped with inside the heating furnace 4 thermally conductive
Oil, the heating furnace 4 are connected to by oil pipe with heating chamber 22, heating furnace 4 will be passed through after heat-conducting oil heating in heating chamber 22 into
Row heating, makes carbon graphite matrix carry out hot isostatic pressing work at high temperature under high pressure, and the compressor 6 passes through first with dielectric cavity 21
Snorkel connection, is equipped with the first solenoid valve 61,61 side of the first solenoid valve is equipped between the compressor 6 and dielectric cavity 21
First pressure gauge 62, first solenoid valve 61 and first pressure gauge 62 are all set in the first ventilation tube passage, the compression
It is equipped with the second snorkel between machine 6 and air accumulator 7, is equipped with second pressure gauge 63, the air accumulator 7 inside second snorkel
It is connected to dielectric cavity 21 by third snorkel, is equipped with second solenoid valve 71, the third gas in the third ventilation tube passage
Tube top portion is communicated with air filter 72, and third solenoid valve 73 is equipped between the air filter 72 and third snorkel, will
Inert gas in air accumulator 7 is passed through in dielectric cavity 21 after being compressed by compressor 6, uses high-pressure inert gas as medium, and
And by its internal pressure of 62 real-time detection of first pressure gauge, second solenoid valve 71 can be opened in time after the completion of work and is led to back
In air accumulator 7, third solenoid valve 73 is opened when pressure is excessive in dielectric cavity when work, inert gas is passed through into air filter 72
After be discharged, guarantee that the pressure in dielectric cavity 21 is stable and reaches required pressure size.
A kind of heat isostatic apparatus with graphite metal jacket as shown in Figure 1: 8 side of packer's bay passes through transmission belt
It is communicated with carbon graphite matrix, 9 side of locker room is communicated with graphite metal jacket, the graphite metal jacket by transmission belt
Internal spray has metal salt copper-bath, and graphite metal jacket internal spray has metal salt copper-bath in locker room 9, adjusts
The porosity of whole carbon graphite matrix and infiltration angle, reach the progress of better hydrostatic profile process.
A kind of heat isostatic apparatus with graphite metal jacket as shown in Figure 2: being equipped with bracket 11 at the top of the shell 1,
Top beam 12 is equipped at the top of the bracket 11,12 bottom of top beam is equipped with transmission belt 13, and 13 bottom of transmission belt is uniformly provided with
Sliding block 14,14 bottom of sliding block are equipped with electric pushrod 15, and 15 bottom of electric pushrod is equipped with support base 16, the support base
16 bottoms are equipped with mechanical gripper 17, and 12 surface of top beam is uniformly provided with infrared sensor 18,18 model of infrared sensor
It is set as SE470, graphite metal jacket is transferred to packet in 15 Work Promote mechanical gripper 17 of electric pushrod crawl locker room 9
It fills in room 8, in packer's bay 8 after filling carbon graphite matrix, the crawl of 15 Work Promote mechanical gripper 17 of electric pushrod is equipped with carbon graphite
The graphite metal jacket of matrix is put into high-pressure bottle 2.
A kind of heat isostatic apparatus with graphite metal jacket as shown in Figs 1-4: 11 side of bracket is equipped with control
Panel 19, the control panel 19 include that multiple control switches, control unit, signal receiver, signal processor and signal pass
Defeated device, the control panel 19 with transmission belt 13, electric pushrod 15, mechanical gripper 17, infrared sensor 18, refrigerator 32,
Heating furnace 4, heating coil 53, compressor 6, the first solenoid valve 61, second solenoid valve 71, air filter 72 and third solenoid valve
73 are electrically connected, and staff controls different electric elements work completions to carbon graphite matrix by operating control panel 19
Hot isostatic pressing work.
Working principle of the present invention: staff controls different electric elements startings, storage by operating control panel 19
Graphite metal jacket internal spray has metal salt copper-bath in room 9, adjusts the porosity and the infiltration angle of carbon graphite matrix, reaches
To the progress of better hydrostatic profile process, 15 Work Promote mechanical gripper 17 of electric pushrod grabs graphite metal in locker room 9
Jacket is transferred in packer's bay 8, in packer's bay 8 after filling carbon graphite matrix, fills metal powder on the outside of carbon graphite matrix
End, such as silver, copper powder, the crawl of 15 Work Promote mechanical gripper 17 of electric pushrod are equipped with the graphite metal jacket of carbon graphite matrix
It is put into high-pressure bottle 2, is passed through in dielectric cavity 21 after the inert gas in air accumulator 7 is compressed by compressor 6, it is lazy with high pressure
Property gas as medium, and by its internal pressure of 62 real-time detection of first pressure gauge, can be beaten in time after the completion of work
It opens second solenoid valve 71 to lead to back in air accumulator 7, third solenoid valve 73 is opened when pressure is excessive in dielectric cavity when work by indifferent gas
Body is discharged after passing through air filter 72, guarantees that the pressure in dielectric cavity 21 is stable and reaches required pressure size, heating furnace 4
It is heated being passed through after heat-conducting oil heating in heating chamber 22, carbon graphite matrix is made to carry out hot isostatic pressing work at high temperature under high pressure
Make, high-pressure bottle 2 carries out hot isostatic pressing work in the state of constant temperature and pressure, metal powder is made to enter carbon graphite matrix surface
In stomata, after reaching the setting working time, opens second solenoid valve 71 and lead to back the interior progress pressure release work of air accumulator 7, heating furnace 4 stops
It only works, the water in reservoir chamber 51 is heated in the work of heating coil 53, and heat is led to heat pad 26, makes high pressure-volume by heat conducting pipe 54
Device 2 is in temperature constant state and carries out work of bringing down a fever, and avoids carbon graphite matrix from causing to damage to ontology because of excessive temperature differentials, fever time
Refrigerator 32 will be passed through cooling chamber 23 after the coolant liquid refrigeration in cooling shell 31 after reaching setting time, carry out rapidly and efficiently
Cooling work carries out hot isostatic pressing work of the work completion to carbon graphite matrix of coming out of the stove after the completion of cooling.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (9)
1. a kind of heat isostatic apparatus with graphite metal jacket, including shell (1), it is characterised in that: the shell (1) is internal
Equipped with high-pressure bottle (2), around dielectric cavity (21) are equipped with, the high-pressure bottle (2) is wrapped around for high-pressure bottle (2) inner cavity
Equipped with heating chamber (22), the heating chamber (22) is wrapped around equipped with cooling chamber (23), and cooling chamber (23) side is equipped with
Liquid mouth (24), cooling chamber (23) other side are equipped with inlet (25), and the cooling chamber (23) wraps around equipped with heat pad
(26), the heat pad (26) is set to shell (1) inner wall two sides, and shell (1) side is equipped with cooling device (3), described
Cooling device (3) bottom is equipped with heating furnace (4), and shell (1) other side, which is equipped with, brings down a fever device (5), the high-pressure bottle (2)
Side has been respectively communicated with compressor (6) and air accumulator (7), and the compressor (6) is connected to air accumulator (7), shell (1) top
Portion is equipped with packer's bay (8), and packer's bay (8) side is equipped with locker room (9)；The device of bringing down a fever (5) includes shell of bringing down a fever
(51), reservoir chamber (52), heating coil (53) and heat conducting pipe (54), the shell of bringing down a fever (51) are set to shell (1) side, institute
It states and is equipped with reservoir chamber (52) inside shell of bringing down a fever (51), around equipped with heating between the shell of bringing down a fever (51) and reservoir chamber (52)
Coil (53), reservoir chamber (52) side are uniformly provided with heat conducting pipe (54), and the heat conducting pipe (54), which is run through, brings down a fever shell (51)
It is connected to shell (1) with heat pad (26).
2. a kind of heat isostatic apparatus with graphite metal jacket according to claim 1, it is characterised in that: the cooling
Device (3) includes that cooling shell (31), refrigerator (32), liquid outlet (33) and liquid return hole (34), the cooling shell (31) set
It is placed in shell (1) side, is equipped with refrigerator (32) inside the cooling shell (31), cooling shell (31) side is equipped with
Liquid mouth (33), cooling shell (31) top are equipped with liquid return hole (34), and the liquid outlet (33) and inlet (25) are by leading to
Liquid pipe connection, the liquid return hole (34) are connected to by fluid-through tube with liquid outlet (24).
3. a kind of heat isostatic apparatus with graphite metal jacket according to claim 1, it is characterised in that: the heating
Conduction oil is equipped with inside furnace (4), the heating furnace (4) is connected to by oil pipe with heating chamber (22).
4. a kind of heat isostatic apparatus with graphite metal jacket according to claim 1, it is characterised in that: the compression
Machine (6) is connected to dielectric cavity (21) by the first snorkel, and the first electromagnetism is equipped between the compressor (6) and dielectric cavity (21)
Valve (61), the first solenoid valve (61) side are equipped with first pressure gauge (62), first solenoid valve (61) and first pressure
Table (62) is all set in the first ventilation tube passage, and the second snorkel, institute are equipped between the compressor (6) and air accumulator (7)
It states and is equipped with second pressure gauge (63) inside the second snorkel.
5. a kind of heat isostatic apparatus with graphite metal jacket according to claim 1, it is characterised in that: the gas storage
Tank (7) is connected to dielectric cavity (21) by third snorkel, is equipped with second solenoid valve (71) in the third ventilation tube passage, institute
It states and is communicated with air filter (72) at the top of third tracheae, third is equipped between the air filter (72) and third snorkel
Solenoid valve (73).
6. a kind of heat isostatic apparatus with graphite metal jacket according to claim 1, it is characterised in that: the packaging
Room (8) side is communicated with carbon graphite matrix by transmission belt.
7. a kind of heat isostatic apparatus with graphite metal jacket according to claim 1, it is characterised in that: the storage
Room (9) side is communicated with graphite metal jacket by transmission belt, and the graphite metal jacket internal spray has metal salt copper sulphate
Solution.
8. a kind of heat isostatic apparatus with graphite metal jacket according to claim 1, it is characterised in that: the shell
(1) top is equipped with bracket (11), is equipped with top beam (12) at the top of the bracket (11), and top beam (12) bottom is equipped with transmission belt
(13), transmission belt (13) bottom is uniformly provided with sliding block (14), and sliding block (14) bottom is equipped with electric pushrod (15), described
Electric pushrod (15) bottom is equipped with support base (16), and support base (16) bottom is equipped with mechanical gripper (17), the top beam
(12) surface is uniformly provided with infrared sensor (18), and infrared sensor (18) model is set as SE470.
9. a kind of heat isostatic apparatus with graphite metal jacket according to claim 8, it is characterised in that: the bracket
(11) side is equipped with control panel (19), and the control panel (19) includes multiple control switches, control unit, signal reception
Device, signal processor and signal transmission device, the control panel (19) with transmission belt (13), electric pushrod (15), mechanical gripping
Hand (17), infrared sensor (18), refrigerator (32), heating furnace (4), heating coil (53), compressor (6), the first solenoid valve
(61), second solenoid valve (71), air filter (72) and third solenoid valve (73) are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711386421.2A CN108120285B (en) | 2017-12-20 | 2017-12-20 | A kind of heat isostatic apparatus with graphite metal jacket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711386421.2A CN108120285B (en) | 2017-12-20 | 2017-12-20 | A kind of heat isostatic apparatus with graphite metal jacket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108120285A CN108120285A (en) | 2018-06-05 |
| CN108120285B true CN108120285B (en) | 2019-07-30 |
Family
ID=62230638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711386421.2A Active CN108120285B (en) | 2017-12-20 | 2017-12-20 | A kind of heat isostatic apparatus with graphite metal jacket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108120285B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109278342B (en) * | 2018-09-10 | 2021-06-29 | 中国工程物理研究院化工材料研究所 | System and method for realizing controllable cooling in cylinder of temperature isostatic press |
| CN109001047A (en) * | 2018-09-13 | 2018-12-14 | 崔理哲 | Novel heat isostatic apparatus and application method suitable for material genome plan |
| CN111360260A (en) * | 2020-01-18 | 2020-07-03 | 西安嘉业航空科技有限公司 | Hot isostatic pressing system and method for workpiece |
| CN115020098B (en) * | 2022-05-16 | 2023-05-05 | 华北电力大学 | Nanocrystallization-cladding integrated processing method for amorphous magnetic core |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004074176A (en) * | 2002-08-12 | 2004-03-11 | Yuken Kogyo Co Ltd | Method and apparatus for imparting pressure to article at high temperature through heat/pressure transfer medium of liquid |
| CN204584267U (en) * | 2014-12-31 | 2015-08-26 | 江苏海事职业技术学院 | A kind of static pressure machine device |
| CN205464337U (en) * | 2016-03-10 | 2016-08-17 | 洛阳爱科麦钨钼科技股份有限公司 | Hot isostatic pressing heat screen device |
| CN106288798A (en) * | 2015-10-31 | 2017-01-04 | 自贡长城装备技术有限责任公司 | There is the pressure sintering furnace of quick cooling function |
| CN107150456A (en) * | 2016-03-04 | 2017-09-12 | 株式会社神户制钢所 | Hot isotropic pressure device |
-
2017
- 2017-12-20 CN CN201711386421.2A patent/CN108120285B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004074176A (en) * | 2002-08-12 | 2004-03-11 | Yuken Kogyo Co Ltd | Method and apparatus for imparting pressure to article at high temperature through heat/pressure transfer medium of liquid |
| CN204584267U (en) * | 2014-12-31 | 2015-08-26 | 江苏海事职业技术学院 | A kind of static pressure machine device |
| CN106288798A (en) * | 2015-10-31 | 2017-01-04 | 自贡长城装备技术有限责任公司 | There is the pressure sintering furnace of quick cooling function |
| CN107150456A (en) * | 2016-03-04 | 2017-09-12 | 株式会社神户制钢所 | Hot isotropic pressure device |
| CN205464337U (en) * | 2016-03-10 | 2016-08-17 | 洛阳爱科麦钨钼科技股份有限公司 | Hot isostatic pressing heat screen device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108120285A (en) | 2018-06-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108120285B (en) | A kind of heat isostatic apparatus with graphite metal jacket | |
| CN105229402A (en) | Hot isobar pressurization device | |
| CN107532851A (en) | Alloy melting and heat preservation stove | |
| CN109431594A (en) | A kind of pressurization Cryoablation system certainly of PID control | |
| CN205914768U (en) | Continuous degrease fritting furnace of metal powder injection molding | |
| CN209407413U (en) | A kind of insulation heat screen | |
| JPS6225677Y2 (en) | ||
| CN102620556B (en) | Screen sintering furnace and method for screen sintering by using such furnace | |
| CN209808515U (en) | PID (proportion integration differentiation) controlled self-pressurization cryoablation system | |
| CN209832078U (en) | Production and processing are with energy-conserving cauldron that evaporates pressure | |
| CN109001047A (en) | Novel heat isostatic apparatus and application method suitable for material genome plan | |
| EP1115522A1 (en) | Method and device for hot isostatic pressing | |
| CN207299901U (en) | A kind of vacuum drying oven | |
| CN109907815B (en) | Self-pressurizing cryoablation system | |
| CN206747738U (en) | The moveable negative pressure welding equipment of microscope carrier | |
| CN201660686U (en) | Device of preparing metallic lithium by vacuum metallothermic reduction | |
| CN209808516U (en) | Self-pressurization cryoablation system | |
| CN212457897U (en) | High-pressure multi-prefabricated-part reaction infiltration device | |
| CN206832605U (en) | A kind of single cabin formula dried in place high and low temperature impact test system | |
| CN106694859B (en) | A kind of impregnating equipment | |
| CN213238373U (en) | Muffle furnace for refractory ceramic production | |
| CN210702555U (en) | Sintering solidification equipment with heat-insulating and heat-preserving functional metallurgical powder | |
| JPH058473Y2 (en) | ||
| CN218034355U (en) | Partitioned vacuum furnace for steel bonded hard alloy | |
| CN201706856U (en) | Multifunctional vacuum furnace |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |