CN214390138U - Novel porous nano-material preparation device - Google Patents

Abstract

The utility model provides a novel porous nano-material preparation device, including reation kettle, reation kettle is including the blending bin, and blending bin top and bottom are equipped with sealed lid and cavity base respectively, and the blending bin is by being equipped with heat preservation protecting crust, semiconductor heating plate module and stainless steel heat conduction inside lining in proper order to interior outside, and cavity base internally mounted has heating power supply, and the heating power supply output end runs through the heat preservation protecting crust and the semiconductor heating plate module of blending bin bottom through the pencil and is electric connection, and sealed lid top center department is fixed with the motor, and the inside rabbling mechanism that is equipped with of blending bin. The utility model discloses not only improve the stirring degree, reduced the stirring dead angle, strengthened mixing effect, can improve the security and the validity of heating moreover, improved processingquality comprehensively.

Description

Novel porous nano-material preparation device

Technical Field

The utility model relates to a technical field of porous nano-material preparation specifically is a novel porous nano-material preparation device.

Background

Nanoporous materials include organic and inorganic nanoporous materials. The size of the pores is typically 100 nm or less. Most nanomaterials can be divided into bulk materials and thin films.

In the preparation process of the nano porous material, the preparation method of the mesoporous material is roughly divided into five methods, namely a template method, a sol-gel method, a hydrothermal synthesis method, a precipitation method and a microemulsion method, wherein the template method adopts a so-called template growth mechanism, a surfactant is formed into a micelle as a template, drying and sintering are carried out to form a mesoporous solid, the surfactant is required to be added into a solvent to form a mixed solution, then an inorganic species, acid or alkali is added, stirring is carried out to enable the surfactant to react completely, and then subsequent manufacturing can be continued.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides a novel porous nano material preparation device for solve the technical problem who proposes among the above-mentioned background art.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

a novel porous nano-material preparation device comprises a reaction kettle, wherein the reaction kettle comprises a mixing barrel, the top and the bottom of the mixing barrel are respectively provided with a sealing cover and a hollow base, the mixing barrel is sequentially provided with a heat-insulation protective shell, a semiconductor heating sheet module and a stainless steel heat-conducting lining from outside to inside, a heating power supply is arranged inside the hollow base, and the output end of the heating power supply is electrically connected with the semiconductor heating sheet module through the heat-insulation protective shell penetrating through the bottom of the mixing barrel through a wire harness;

sealed lid top center department is fixed with the motor, the inside rabbling mechanism that is equipped with of tempering tank, the rabbling mechanism is including the (mixing) shaft, the vertical sealed lid that runs through of (mixing) shaft one end is extended to the outside and is connected with the motor output, the (mixing) shaft from the top down is equipped with first stirring vane, second stirring vane and third stirring vane in proper order, first stirring vane and second stirring vane all are the splayed, just first stirring vane size is greater than second stirring vane, third stirring vane is crescent, it is equipped with the spherical bulge to correspond under the third stirring vane, the spherical bulge makes with stainless steel heat conduction inside lining an organic whole, just leave the clearance between third stirring vane and the spherical bulge.

Further, first stirring vane, second stirring vane and third stirring vane all are located the blending tank inside, all crisscross a plurality of cutters that are equipped with on first stirring vane, the second stirring vane, third stirring vane is hollow out construction, just first stirring vane is 5cm at least apart from sealed lid interval.

Furthermore, the penetrating part of the stirring shaft and the sealing cover is also inserted and connected with a shaft sleeve, and the shaft sleeve and the sealing cover are connected in an embedded manner.

Further, reation kettle one side is equipped with the bucket elevator, the reation kettle one side is kept away from to bucket elevator bottom is equipped with into the hopper, the bucket elevator top is close to reation kettle one side and is connected with the feeding switch subassembly, the feeding switch subassembly is including feeding box, feeding box inside transversely is equipped with the cylinder groove, both ends all link up with feeding box top and bottom about the cylinder groove, just feeding box top is connected with the discharge gate that bucket elevator top set up, and feeding box bottom and sealed lid through connection.

Further, a cylindrical storage cover is horizontally fixed on the outer wall of one end of the feeding box through screws, a hydraulic cylinder is horizontally fixed on one end, away from the feeding box, of the cylindrical storage cover, a rubber plugging column is sleeved in the cylindrical storage cover in a movable mode, a fixing screw rod penetrates through the inside of the rubber plugging column along the central line of the two ends, an output shaft of the hydraulic cylinder penetrates through the cylindrical storage cover in a movable mode and extends to the inside of the cylindrical storage cover to be in threaded connection with the fixing screw rod, one end, away from the hydraulic cylinder, of the cylindrical storage cover is communicated with the cylindrical groove, and the diameter of the rubber plugging column is equal to that of the cylindrical groove.

Furthermore, the outer wall of the hollow base is surrounded by breathable covers one by one, and each breathable cover is communicated with the inside of the hollow base.

Further, reation kettle bottom one side is equipped with L type discharging pipe, L type discharging pipe one end runs through the cavity base and extends to the outside, and the other end runs through heat preservation protecting crust, semiconductor heating plate module and stainless steel heat conduction inside lining in proper order and extends to inside the stainless steel heat conduction inside lining, be close to heat preservation protecting crust one end on the L type discharging pipe and install the solenoid valve, the solenoid valve passes through the screw and is fixed mutually with heat preservation protecting crust lower surface.

Further, the diameter of the spherical bulge is smaller than that of the inner bottom wall of the stainless steel heat-conducting lining, and the pipe orifice of the L-shaped discharging pipe is positioned in the interval between the spherical bulge and the inner side wall of the stainless steel heat-conducting lining and is positioned on the same horizontal plane with the inner bottom wall of the stainless steel heat-conducting lining.

Further, the cavity base lower extreme is equipped with PMKD, be equipped with damper between cavity base and the PMKD, damper is including pneumatic shock attenuation pole and ripple rubber column, ripple rubber column bottom is fixed in PMKD upper surface center department, ripple rubber column top is connected with the cavity base lower surface, pneumatic shock attenuation pole is equipped with a plurality ofly, and is a plurality of pneumatic shock attenuation pole ring ripple rubber column outlying round is divided the setting equally, and every pneumatic shock attenuation pole top and bottom are connected with cavity base lower surface and PMKD upper surface respectively.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a reation kettle is as mixing apparatus, utilize heating power supply to provide external power supply for semiconductor heating plate module after adding various required materials, make its rapid heating up conduct the heat for inside mixing material through stainless steel heat conduction inside lining, realize that heating element and mixing material are not direct contact's heat conduction mode improves heating security and validity, simultaneously from the top down installs first stirring vane in proper order on the (mixing) shaft, second stirring vane and third stirring vane, utilize first stirring vane stirring top and outlying mixing material, the mixing material in second stirring vane stirring intermediate level, the mixing material of third stirring vane stirring bottom, and the mode of synchronous stirring work can improve the stirring degree of consistency, reduce the stirring dead angle, the reinforcing mixes the effect, processingquality has been improved comprehensively.

The present invention will be explained in detail with reference to the drawings and specific embodiments.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a sectional view of the internal structure of the reaction kettle of the present invention;

FIG. 3 is an enlarged view of area A in FIG. 2;

fig. 4 is the utility model discloses a cover, pneumatic cylinder and rubber plug post structure sketch map are accomodate to cylindricality.

In the figure: 1. a reaction kettle; 11. a mixing barrel; 111. a heat preservation protective shell; 112. a semiconductor heater chip module; 113. a stainless steel thermally conductive liner; 114. a spherical convex part; 12. a sealing cover; 121. a liquid injection tube group; 13. a hollow base; 131. a ventilation cover; 14. an L-shaped discharge pipe; 141. an electromagnetic valve; 2. fixing the bottom plate; 3. a shock absorbing assembly; 31. a pneumatic shock-absorbing rod; 32. a corrugated rubber column; 4. a feed switch assembly; 41. a feeding box; 411. a cylindrical groove; 42. a cylindrical housing cover; 43. a hydraulic cylinder; 44. a rubber plug; 441. fixing the screw rod; 5. a bucket elevator; 6. feeding into a hopper; 7. a heating power supply; 8. a motor; 9. a stirring mechanism; 91. a stirring shaft; 92. a first stirring blade; 93. a second stirring blade; 94. and a third stirring blade.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

In the embodiment, referring to fig. 1-3, a novel porous nano material preparation device comprises a reaction kettle 1, wherein the reaction kettle 1 comprises a mixing barrel 11, the top and the bottom of the mixing barrel 11 are respectively provided with a sealing cover 12 and a hollow base 13, the mixing barrel 11 is sequentially provided with a heat preservation protective shell 111, a semiconductor heating plate module 112 and a stainless steel heat conduction lining 113 from outside to inside, a heating power supply 7 is arranged inside the hollow base 13, the output end of the heating power supply 7 penetrates through the heat preservation protective shell 111 at the bottom of the mixing barrel 11 through a wire harness and is electrically connected with the semiconductor heating plate module 112, a plurality of ventilation covers 131 are arranged on the outer wall of the hollow base 13 one by one around, each ventilation cover 131 is communicated with the inside of the hollow base 13, wherein the heat preservation protective shell 111 is made of a metal composite heat preservation plate and has good heat preservation, the semiconductor heating plate module 112 is composed of a plurality of semiconductor heating plates connected in series, and the outside has set up insulating material layer, be in the effect that can realize heating fast in the interval between heat preservation protecting crust 111 and the stainless steel heat conduction lining 113, heating power supply 7 is actually the wiring terminal box, realize the circuit connection effect for external power line and semiconductor heating piece module 112, in the use, the heating temperature in reation kettle 1 all adopts conventional temperature sensor to carry out real-time supervision as monitoring equipment, corresponding meeting is according to the conventional relief valve of heating condition installation on the sealed lid 12, be used for the discharge when the inside atmospheric pressure is too big after the heating, this is conventional technique, do not do the detailed description, ventilative cover 131 mainly dispels the heat for heating power supply 7's operational environment in addition, in order to avoid overheated and lead to the wire fast ageing.

Specifically, referring to fig. 1-3, a motor 8 is fixed at the center of the top of a sealing cover 12, a stirring mechanism 9 is disposed inside a mixing tub 11, the stirring mechanism 9 includes a stirring shaft 91, one end of the stirring shaft 91 vertically penetrates through the sealing cover 12 and extends to the outside to be connected to the output end of the motor 8, a shaft sleeve is further inserted into the penetration portion of the stirring shaft 91 and the sealing cover 12 and is connected to the sealing cover 12 in an embedded manner, the sealing cover 12 and the mixing tub 11 are fixed in a detachable manner, the internal stirring mechanism 9 is convenient to overhaul, a liquid injection pipe set 121 is further connected to the sealing cover 12 for injecting liquid substances, a booster pump is used to provide power to inject liquid substances proportioned from the outside into the mixing tub 11, which is a conventional technology and will not be described in detail, and the stirring shaft 91 is sequentially provided with a first stirring blade 92, a second stirring blade 92, a third stirring blade, a fourth stirring blade, and a fourth stirring blade, a, The second stirring blade 93 and the third stirring blade 94, the first stirring blade 92, the second stirring blade 93 and the third stirring blade 94 are all positioned inside the mixing barrel 11, the first stirring blade 92 and the second stirring blade 93 are in a splayed shape, the size of the first stirring blade 92 is larger than that of the second stirring blade 93, a plurality of cutters are arranged on the first stirring blade 92 and the second stirring blade 93 in a staggered manner, the stirring effect is improved, the interval between the first stirring blade 92 and the sealing cover 12 is at least 5cm, a safety interval is reserved, in actual use, the height of a mixed substance inside the mixing barrel 11 cannot reach the top, the third stirring blade 94 is in a crescent shape, the third stirring blade 94 is in a hollow structure, the stress area is reduced, spherical protrusions 114 are correspondingly arranged right below the third stirring blade 94, the spherical protrusions 114 are integrally formed with the stainless steel heat-conducting lining 113, and gaps are reserved between the third stirring blade 94 and the spherical protrusions 114, the crescent third stirring vane 94 and the spherical convex part 114 are matched to further improve the stirring effect of the bottom and reduce the stirring dead angle.

Specifically, referring to fig. 1, 2 and 4, a bucket elevator 5 is disposed on one side of a reaction vessel 1, a feeding hopper 6 is disposed on one side of the bottom of the bucket elevator 5 away from the reaction vessel 1 for facilitating the sequential placement of proportioned raw material substances into the feeding hopper 6, a feeding switch assembly 4 is connected to one side of the top of the bucket elevator 5 close to the reaction vessel 1, the feeding switch assembly 4 includes a feeding box 41, a cylindrical groove 411 is transversely disposed inside the feeding box 41, the upper and lower ends of the cylindrical groove 411 are communicated with the top and bottom of the feeding box 41, the top of the feeding box 41 is connected with a discharging port disposed on the top of the bucket elevator 5, the bottom of the feeding box 41 is communicated with a sealing cover 12, a cylindrical receiving cover 42 is horizontally fixed on the outer wall of one end of the feeding box 41 by screws, a hydraulic cylinder 43 is horizontally fixed on one end of the cylindrical receiving cover 42 away from the feeding box 41 by screws, a rubber plugging column 44 is movably sleeved inside the cylindrical receiving cover 42, a fixed screw 441 penetrates through the rubber plug 44 along the center line of the two ends, the output shaft of the hydraulic cylinder 43 movably penetrates through the cylindrical containing cover 42 and extends to the inside to be in threaded connection with the fixed screw 441, and one end of the cylindrical containing cover 42 far away from the hydraulic cylinder 43 is communicated with the cylindrical groove 411, the diameter of the rubber plugging column 44 is equal to that of the cylindrical groove 411, and in the using process, the hydraulic cylinder 43 controls the rubber plug 44 to move back and forth in the cylindrical groove 411 and the cylindrical receiving cover 42 through telescopic movement, when the rubber stopper 44 is positioned inside the cylindrical groove 411, the feed box 41 is in a closed state, the feeding is stopped, when the rubber plug 44 is located inside the cylindrical housing cover 42, the feeding box 41 is in an open state, and can be normally fed by the operation of the bucket elevator 5, and the diameter of the rubber plugging column 44 is equal to that of the cylindrical groove 411, so that the heat inside the mixing barrel 11 can be prevented from being rapidly lost during plugging.

Specifically, referring to fig. 1 and 3, an L-shaped discharge tube 14 is disposed on one side of the bottom of the reaction vessel 1, one end of the L-shaped discharge tube 14 penetrates through the hollow base 13 and extends to the outside, the other end of the L-shaped discharge tube 14 penetrates through the heat preservation protective shell 111, the semiconductor heating plate module 112 and the stainless steel heat-conducting lining 113 in sequence and extends to the inside of the stainless steel heat-conducting lining 113, an electromagnetic valve 141 is mounted on the L-shaped discharge tube 14 near one end of the heat preservation protective shell 111, the electromagnetic valve 141 is fixed to the lower surface of the heat preservation protective shell 111 through a screw, the diameter of the spherical protrusion 114 is smaller than the diameter of the bottom wall of the stainless steel heat-conducting lining 113, and a nozzle of the L-shaped discharge tube 14 is located in a space between the spherical protrusion 114 and the inner side wall of the stainless steel heat-conducting lining 113 and is at the same horizontal plane as the bottom wall of the stainless steel heat-conducting lining 113, in use, when discharge is first required, the electromagnetic valve 141 is opened to communicate the inside of the L-shaped discharge tube 14 and the stainless steel heat-conducting lining 113, utilize spherical bulge 114 can make the material that the completion was mixed evenly disperse toward all around in the ejection of compact in-process, directly discharge from the mouth of pipe department of L type discharging pipe 14, reduce and remain.

Specifically, referring to fig. 1 and 2, a fixed base plate 2 is disposed at the lower end of a hollow base 13, a damping assembly 3 is disposed between the hollow base 13 and the fixed base plate 2, the damping assembly 3 includes a plurality of pneumatic damping rods 31 and a plurality of corrugated rubber columns 32, the bottoms of the corrugated rubber columns 32 are fixed at the center of the upper surface of the fixed base plate 2, the tops of the corrugated rubber columns 32 are connected to the lower surface of the hollow base 13, the pneumatic damping rods 31 are disposed in a circle and equally around the peripheries of the corrugated rubber columns 32, and the top and the bottom of each pneumatic damping rod 31 are respectively connected to the lower surface of the hollow base 13 and the upper surface of the fixed base plate 2, when the reaction vessel 1 is installed, the fixed base plate 2 is fixed to the ground by expansion screws to prevent the reaction vessel 1 from moving, when the mixing operation is started, the reaction vessel 1 will generate a shaking phenomenon, and the corrugated rubber columns 32 of the damping assembly 3 are used as a support center to provide effective damping, meanwhile, efficient damping work is achieved under the condition that the pneumatic damping rods 31 on the periphery are matched to support together, and stability of the reaction kettle 1 is improved.

In the above-mentioned embodiment, can adopt conventional PLC control module group to go on the utility model discloses an intelligent control can realize providing more efficient processing mode to every functional element's operation control to and a large amount of human costs have been reduced.

The utility model discloses a concrete operation as follows:

firstly, liquid substances with well proportioned outside are injected into a mixing barrel 11 through a liquid injection pipe group 121, then the proportioned raw material substances are sequentially placed into a hopper 6, when a hydraulic cylinder 43 contracts to control a rubber blocking column 44 to be positioned inside a cylindrical containing cover 42, the feeding box 41 is in an open state, the raw material substances in the hopper 6 are conveyed to the top by a bucket elevator 5, the raw material substances are conveyed into the mixing barrel 11 through the feeding box 41, the rubber blocking column 44 is controlled to be positioned inside a cylindrical groove 411 by the extension of the hydraulic cylinder 43, the feeding box 41 is in a closed state, then a heating power supply 7 conducts an external power supply to a semiconductor heating sheet module 112 to carry out heating operation, a motor 8 also starts to operate to drive a stirring shaft 91 to rotate, and the mixed substances in the mixing barrel 11 are fully stirred by a first stirring blade 92, a second stirring blade 93 and a third stirring blade 94, after the mixing is completed, the electromagnetic valve 141 is opened to communicate the inside of the L-shaped discharge pipe 14 and the stainless steel heat-conducting lining 113, and the spherical protrusions 114 can uniformly disperse the mixed material around in the discharge process, so that the mixed material is directly discharged from the pipe orifice of the L-shaped discharge pipe 14.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.

Claims (9)

1. The novel porous nano material preparation device comprises a reaction kettle (1) and is characterized in that the reaction kettle (1) comprises a mixing barrel (11), the top and the bottom of the mixing barrel (11) are respectively provided with a sealing cover (12) and a hollow base (13), the mixing barrel (11) is sequentially provided with a heat-insulating protective shell (111), a semiconductor heating sheet module (112) and a stainless steel heat-conducting lining (113) from outside to inside, a heating power supply (7) is arranged inside the hollow base (13), and the output end of the heating power supply (7) penetrates through the heat-insulating protective shell (111) at the bottom of the mixing barrel (11) through a wiring harness and is electrically connected with the semiconductor heating sheet module (112);

the improved stirring device is characterized in that a motor (8) is fixed at the center of the top of the sealing cover (12), a stirring mechanism (9) is arranged inside the mixing barrel (11), the stirring mechanism (9) comprises a stirring shaft (91), one end of the stirring shaft (91) vertically penetrates through the sealing cover (12) and extends to the outside to be connected with the output end of the motor (8), the stirring shaft (91) is sequentially provided with a first stirring blade (92), a second stirring blade (93) and a third stirring blade (94) from top to bottom, the first stirring blade (92) and the second stirring blade (93) are splayed, the size of the first stirring blade (92) is larger than that of the second stirring blade (93), the third stirring blade (94) is crescent, a spherical bulge (114) is correspondingly arranged under the third stirring blade (94), and the spherical bulge (114) is integrally formed with the stainless steel heat-conducting lining (113), and a gap is reserved between the third stirring blade (94) and the spherical convex part (114).

2. The novel porous nanomaterial preparation apparatus according to claim 1, wherein the first stirring blade (92), the second stirring blade (93) and the third stirring blade (94) are all located inside the mixing tub (11), a plurality of cutters are staggered on the first stirring blade (92) and the second stirring blade (93), the third stirring blade (94) is a hollow structure, and the interval between the first stirring blade (92) and the sealing cover (12) is at least 5 cm.

3. The novel porous nano-material preparation device according to claim 1, wherein a shaft sleeve is further inserted and connected to a penetrating portion of the stirring shaft (91) and the sealing cover (12), and the shaft sleeve is connected with the sealing cover (12) in an embedded manner.

4. The novel porous nano-material preparation device according to claim 1, wherein a bucket elevator (5) is arranged on one side of the reaction kettle (1), a feeding hopper (6) is arranged on one side of the bottom of the bucket elevator (5) away from the reaction kettle (1), a feeding switch component (4) is connected to one side of the top of the bucket elevator (5) close to the reaction kettle (1), the feeding switch component (4) comprises a feeding box (41), a cylindrical groove (411) is transversely arranged in the feeding box (41), the upper end and the lower end of the cylindrical groove (411) are communicated with the top and the bottom of the feeding box (41), the top of the feeding box (41) is connected with a discharging port arranged on the top of the bucket elevator (5), and the bottom of the feeding box (41) is communicated with a sealing cover (12).

5. The novel porous nanomaterial fabrication apparatus of claim 4, a cylindrical containing cover (42) is horizontally fixed on the outer wall of one end of the material inlet box (41) through a screw, a hydraulic cylinder (43) is horizontally fixed at one end of the cylindrical containing cover (42) far away from the material inlet box (41) through a screw, a rubber blocking column (44) is movably sleeved in the cylindrical containing cover (42), a fixed screw rod (441) penetrates through the inside of the rubber blocking column (44) along the central line of two ends, the output shaft of the hydraulic cylinder (43) movably penetrates through the cylindrical containing cover (42) and extends to the inside to be in threaded connection with the fixed screw rod (441), and one end of the cylindrical containing cover (42) far away from the hydraulic cylinder (43) is communicated with the cylindrical groove (411), the diameter of the rubber plugging column (44) is equal to that of the cylindrical groove (411).

6. The novel porous nano-material preparation device according to claim 1, wherein air permeable covers (131) are arranged one by one around the outer wall of the hollow base (13), and each air permeable cover (131) is communicated with the inside of the hollow base (13).

7. The novel porous nanomaterial preparation device according to claim 1, wherein an L-shaped discharge pipe (14) is arranged on one side of the bottom of the reaction kettle (1), one end of the L-shaped discharge pipe (14) penetrates through the hollow base (13) and extends to the outside, the other end of the L-shaped discharge pipe sequentially penetrates through the heat-insulating protective shell (111), the semiconductor heating plate module (112) and the stainless steel heat-conducting lining (113) and extends to the inside of the stainless steel heat-conducting lining (113), an electromagnetic valve (141) is installed on one end, close to the heat-insulating protective shell (111), of the L-shaped discharge pipe (14), and the electromagnetic valve (141) is fixed to the lower surface of the heat-insulating protective shell (111) through screws.

8. The novel porous nanomaterial preparation device of claim 7, wherein the diameter of the spherical protrusion (114) is smaller than that of the inner bottom wall of the stainless steel heat-conducting lining (113), and the nozzle of the L-shaped discharge pipe (14) is located in the space between the spherical protrusion (114) and the inner side wall of the stainless steel heat-conducting lining (113) and is at the same level with the inner bottom wall of the stainless steel heat-conducting lining (113).

9. The novel porous nanomaterial fabrication apparatus of claim 1, a fixed bottom plate (2) is arranged at the lower end of the hollow base (13), a damping component (3) is arranged between the hollow base (13) and the fixed bottom plate (2), the shock absorption component (3) comprises a pneumatic shock absorption rod (31) and a corrugated rubber column (32), the bottom of the corrugated rubber column (32) is fixed at the center of the upper surface of the fixed bottom plate (2), the top of the corrugated rubber column (32) is connected with the lower surface of the hollow base (13), the pneumatic shock absorption rods (31) are provided with a plurality of rings, the outer periphery of the corrugated rubber column (32) of the pneumatic shock absorption rods (31) is arranged in a circle and equally divided, and the top and the bottom of each pneumatic shock absorption rod (31) are respectively connected with the lower surface of the hollow base (13) and the upper surface of the fixed bottom plate (2).

Images