CN113431899A - Large-scale jar of body metal insulation construction - Google Patents
Large-scale jar of body metal insulation construction Download PDFInfo
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- CN113431899A CN113431899A CN202110800857.1A CN202110800857A CN113431899A CN 113431899 A CN113431899 A CN 113431899A CN 202110800857 A CN202110800857 A CN 202110800857A CN 113431899 A CN113431899 A CN 113431899A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J12/00—Pressure vessels in general
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- General Engineering & Computer Science (AREA)
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The invention relates to a large-scale tank body metal heat-insulating structure, which comprises a tank body and angle steel brackets, wherein the tank body is fixedly spliced with a plurality of angle steel brackets; according to the invention, after the heat insulation structure outside the existing pressure container is improved, the improved heat insulation layer adopts a metal material to replace the existing non-metal material, so that the service life of the heat insulation layer can be prolonged in the use process, and meanwhile, the problems of convenient replacement and dust generation can be solved in the replacement process, therefore, the improved heat insulation layer has higher use value.
Description
Technical Field
The invention relates to the technical field of heat preservation of pressure vessels, in particular to a metal heat preservation structure of a large tank body.
Background
A pressure vessel is a closed vessel that can withstand pressure. During the use process of the pressure vessel, the pressure vessel needs to be protected. The existing pressure vessel adopts non-metallic materials to keep warm when keeping warm, so that in the heat preservation process, due to the self characteristics of the non-metallic materials, the problems of short service life and large dust during replacement often exist. In order to solve the problems, the invention provides a metal heat-insulation structure of a large tank body.
Disclosure of Invention
(1) Technical problem to be solved
The invention aims to overcome the defects of the prior art, adapt to practical requirements and provide a metal heat-insulating structure of a large tank body so as to solve the technical problems.
(2) Technical scheme
In order to realize the purpose of the invention, the technical scheme adopted by the invention is as follows:
the utility model provides a large-scale jar body metal insulation construction, includes jar body and angle steel support, it has a plurality of angle steel supports to fix the grafting on the jar body, jar body is provided with the metal heat preservation paper tinsel outward, angle steel support pegs graft and sets up on the metal heat preservation paper tinsel.
Furthermore, a constant temperature mechanism is arranged outside the metal heat-preservation foil, and the constant temperature mechanism is arranged for adjusting the temperature in the tank body and ensuring that the temperature is always in a constant temperature state in the use process of the tank body.
Further, the constant temperature mechanism comprises an annular supporting box and a heating plate, the annular supporting box is fixedly sleeved outside the metal heat-insulating foil, the heating plate is fixedly arranged in the annular supporting box, a plurality of heat-conducting connecting blocks are fixedly arranged on the heating plate, the heat-conducting connecting blocks are fixedly inserted on one side of the annular supporting box close to the tank body, the heat-conducting connecting blocks are abutted against one side of the annular supporting box close to the tank body, a fixed cylinder is fixedly inserted on the annular supporting box, a fixed partition plate is fixedly connected in the fixed cylinder, a plurality of vent holes are formed in the fixed partition plate, a first electrode contact piece is fixedly connected on the fixed partition plate, a second electrode contact piece matched with the first electrode contact piece is arranged in the fixed cylinder, the second electrode contact piece is fixedly arranged on the side wall of the movable piston, and the movable piston is movably arranged in the fixed cylinder, and a guide supporting rod is fixedly connected to the side wall of the movable piston, the guide supporting rod is movably inserted into the side wall of the fixed cylinder, a first supporting spring is wound and connected outside the guide supporting rod, and two ends of the first supporting spring are fixedly connected to the side wall of the guide supporting rod and the inner side wall of the fixed cylinder respectively.
Furthermore, the side wall of the fixed partition plate is fixedly connected with an insulating telescopic pipe, the free end of the insulating telescopic pipe is fixedly connected to the side wall of the movable piston, and the insulating telescopic pipe is movably sleeved outside the first electrode contact piece and the second electrode contact piece.
Furthermore, be provided with ventilative pressure release mechanism in the constant temperature mechanism, ventilative pressure release mechanism's setting for realize the effect of cooling down to the jar body.
Further, ventilative pressure release mechanism includes vertical connecting rod and transverse shifting rod, the lower extreme fixed connection of vertical connecting rod is on the direction bracing piece, and the upper end fixed connection of vertical connecting rod is on transverse shifting rod, transverse shifting rod activity is pegged graft in buffering through-hole and removal through-hole, and buffering through-hole and removal through-hole all set up on the shutoff board, buffering through-hole and removal through-hole are linked together, transverse shifting rod twines outward and is connected with No. two supporting spring, and No. two supporting spring's both ends respectively fixed connection on transverse shifting rod's lateral wall and on the lateral wall of shutoff board, set up ventilative cooling hole No. one on the shutoff board, set up No. two ventilative cooling holes that match with ventilative cooling hole No. one on the fixed cylinder, the shutoff board can be used for the shutoff in ventilative cooling hole No. two.
Furthermore, one end of the transverse moving rod, which is positioned in the buffering through hole, is fixedly connected with a limiting block, and the diameter of the left view of the limiting block is larger than the diameter of the left view of the moving through hole.
Furthermore, be provided with dustproof mechanism on the ventilative cooling hole of a number for dustproof effect is played in the setting of dustproof mechanism, avoids the dust to enter into the solid fixed cylinder through ventilative cooling hole of a number and ventilative cooling hole of two numbers.
Furthermore, the dustproof mechanism comprises a sealing plug and a limiting support component, the sealing plug is movably inserted in the first ventilating cooling hole, the lower end of the limiting support component is fixedly connected to the upper end face of the sealing plug, the upper end of the limiting support component is fixedly connected to the lower end face of the transverse bearing plate, the side wall of the transverse bearing plate is fixedly connected with an L-shaped connecting rod, the free end of the L-shaped connecting rod is fixedly connected to the upper end face of the sealing plate, a vertical bearing plate is fixedly connected to the L-shaped connecting rod, a rotating rod is rotatably inserted into the vertical bearing plate, a supporting turntable is fixedly sleeved outside the rotating rod, the front view of the supporting turntable is of a semicircular structure, a traction steel rope is wound outside the rotating rod, the free end of the traction steel rope is fixedly connected to the outer side wall of the annular supporting box, and one end of a push-pull rod is hinged to the edge of the lower end face of the supporting turntable, and the other end of the push-pull rod is hinged on an anti-blocking sliding block, the anti-blocking sliding block is arranged in an anti-blocking sliding groove in a sliding mode, the anti-blocking sliding groove is formed in the plugging plug, a third supporting spring is fixedly connected to the side wall of the anti-blocking sliding block, and the free end of the third supporting spring is fixedly connected to the side wall of the anti-blocking sliding groove.
Further, the limiting support assembly comprises a limiting support rod, a limiting support barrel and a limiting support spring, the limiting support rod is movably inserted into the limiting support barrel, the limiting support spring is wound and connected outside the limiting support rod, one end of the limiting support spring is fixedly connected to the side wall of the limiting support rod, and the other end of the limiting support spring is fixedly connected to the outer side wall of the limiting support barrel.
(3) Has the advantages that:
according to the invention, after the heat insulation structure outside the existing pressure container is improved, the improved heat insulation layer adopts a metal material to replace the existing non-metal material, so that the service life of the heat insulation layer can be prolonged in the use process, and meanwhile, the problems of convenient replacement and dust generation can be solved in the replacement process, therefore, the improved heat insulation layer has higher use value.
According to the invention, the constant temperature mechanism is additionally arranged on the improved metal heat-insulating foil, and the temperature in the tank body is controlled through intelligently controlling the heating and radiating processes, so that the constant temperature effect can be achieved in the use process of the tank body.
The ventilating and pressure-releasing mechanism is additionally arranged, the effect of cooling is achieved by controlling the interaction of air inside and outside the constant temperature mechanism, and therefore when the temperature of the tank body is too high, the effect of quickly cooling can be achieved by the ventilating and pressure-releasing mechanism, potential safety hazards caused by the continuous maintenance of a high-temperature state are avoided, and the effect of safe production is achieved.
The dust prevention mechanism is additionally arranged and used for plugging the first ventilating and cooling hole and preventing dust from entering the fixed cylinder through the first ventilating and cooling hole and the second ventilating and cooling hole, so that the problem that the movable piston cannot move under the influence of the dust is solved, and the smooth operation of equipment can be guaranteed under the action of the dust prevention mechanism.
The structure of the invention is reasonable in design, and the ventilation and pressure relief mechanism and the dustproof mechanism can be controlled to synchronously move in the working process of the constant temperature mechanism, thus not only reducing the operation difficulty of the equipment, but also realizing the high efficiency of the equipment operation.
Drawings
FIG. 1 is a schematic structural view of an embodiment of a large-scale tank body metal insulation structure according to the present invention;
FIG. 2 is a schematic structural view of a cross section A-A in the structure diagram of the metal heat preservation structure of the large tank body in the invention, which is seen from the top;
FIG. 3 is a schematic structural view of another embodiment of the metal heat-insulating structure of the large-sized tank body of the present invention shown in FIG. 2;
FIG. 4 is a schematic diagram of a partially enlarged structure in FIG. 3 of a metal heat preservation structure of a large tank body according to the present invention;
FIG. 5 is a schematic view of a partially enlarged structure in FIG. 4 of a metal heat preservation structure of a large tank body according to the present invention;
FIG. 6 is an enlarged structural view of the structure B in FIG. 5 of the metal heat-insulating structure of the large-sized tank body according to the present invention;
FIG. 7 is a schematic diagram of a three-dimensional enlarged structure of a plugging plate in the structure of the large-sized tank body metal heat preservation structure of the invention 5.
The reference numbers are as follows:
the tank comprises a tank body 1, a metal heat-preservation foil 2, an angle steel bracket 3, a constant temperature mechanism 4, an annular supporting box 41, a heating plate 42, a heat conduction connecting block 43, a fixed cylinder 44, a fixed partition plate 45, a vent hole 46, a first electrode contact piece 47, a second electrode contact piece 48, a movable piston 49, a guide supporting rod 410, a first supporting spring 411, an insulating telescopic pipe 412, an air-permeable pressure-relief mechanism 5, a vertical connecting rod 51, a transverse moving rod 52, a buffer through hole 53, a blocking plate 54, a second supporting spring 55, a limiting block 56, a first air-permeable temperature-reducing hole 57, a second air-permeable temperature-reducing hole 58, a moving through hole 59, a dustproof mechanism 6, a blocking block 61, a limiting supporting component 62, a limiting supporting rod 621, a limiting supporting cylinder 622, a limiting supporting spring 623, a transverse supporting plate 63, an L-shaped connecting rod 64, a vertical supporting plate 65, a rotating rod 66, a supporting turntable 67, a traction steel rope 68, a push-pull rod 69, a pull rod and a pull rod, Anti-sticking sliding block 610, anti-sticking sliding groove 611, No. three supporting spring 612.
Detailed Description
The invention will be further illustrated with reference to the following figures 1 to 7 and examples:
a large-scale jar of metal insulation construction, including a jar body 1 and angle steel support 3, fix the angle steel support 3 of inserting on jar body 1, the external metal heat preservation paper tinsel 2 that is provided with of jar body 1, the angle steel support 3 is inserted and set up on the metal heat preservation paper tinsel 2, after improving the insulation construction outside the existing pressure vessel in the invention, the heat preservation after improving adopts the metal material to replace current non-metal material, in the course of using like this, can both lengthen the life of heat preservation, simultaneously, when changing, can reach the convenient change and avoid producing the problem of dust, therefore the heat preservation after improving has higher use value.
In this embodiment, a constant temperature mechanism 4 is disposed outside the metal thermal insulating foil 2, the constant temperature mechanism 4 is disposed for adjusting the temperature inside the can body 1, and it is ensured that the temperature is always in a constant temperature state when the can body 1 is used, the constant temperature mechanism 4 includes an annular support box 41 and a heating plate 42, the annular support box 41 is fixedly sleeved outside the metal thermal insulating foil 2, the heating plate 42 is fixedly disposed inside the annular support box 41, and a plurality of heat conduction connection blocks 43 are fixedly disposed on the heating plate 42, the heat conduction connection blocks 43 are fixedly inserted on one side of the annular support box 41 close to the can body 1, and the heat conduction connection blocks 43 are disposed in contact with one side of the angle iron bracket 3 close to each other, a fixed cylinder 44 is fixedly inserted on the annular support box 41, and a fixed partition plate 45 is fixedly connected inside the fixed cylinder 44, a plurality of vent holes 46 are disposed on the fixed partition plate 45, and an electrode contact plate 47 is fixedly connected on the fixed partition plate 45, a second electrode contact 48 matched with the first electrode contact 47 is arranged in the fixed cylinder 44, the second electrode contact 48 is fixedly arranged on the side wall of the movable piston 49, the movable piston 49 is movably arranged in the fixed cylinder 44, a guide support rod 410 is fixedly connected on the side wall of the movable piston 49, the guide support rod 410 is movably inserted on the side wall of the fixed cylinder 44, a first support spring 411 is wound and connected outside the guide support rod 410, and two ends of the first support spring 411 are respectively and fixedly connected on the side wall of the guide support rod 410 and the inner side wall of the fixed cylinder 44. in the invention, a constant temperature mechanism 4 is additionally arranged on the improved metal heat-insulating foil 2, the arrangement of the constant temperature mechanism 4 achieves the control of the temperature in the tank body 1 through the intelligent control of the heating and heat dissipation processes, thereby ensuring that the tank body 1 can achieve the constant temperature effect in the use process and simultaneously, the structural design of the constant temperature mechanism 4 is reasonable, the temperature control can be automatically completed, manual control is not needed, and therefore the equipment is convenient and fast to operate.
In this embodiment, the side wall of the fixed partition plate 45 is fixedly connected with the insulating telescopic tube 412, the free end of the insulating telescopic tube 412 is fixedly connected to the side wall of the movable piston 49, the insulating telescopic tube 412 is movably sleeved outside the first electrode contact piece 47 and the second electrode contact piece 48, the first electrode contact piece 47 and the second electrode contact piece 48 can be protected by the insulating telescopic tube 412, and the first electrode contact piece 47 and the second electrode contact piece 48 are prevented from being damaged under the action of high-temperature air.
In this embodiment, a ventilation and pressure relief mechanism 5 is disposed in the constant temperature mechanism 4, the ventilation and pressure relief mechanism 5 is disposed for achieving a cooling effect in the tank body 1, the ventilation and pressure relief mechanism 5 includes a vertical connecting rod 51 and a horizontal moving rod 52, a lower end of the vertical connecting rod 51 is fixedly connected to the guide supporting rod 410, an upper end of the vertical connecting rod 51 is fixedly connected to the horizontal moving rod 52, the horizontal moving rod 52 is movably inserted into the buffer through hole 53 and the moving through hole 59, the buffer through hole 53 and the moving through hole 59 are both opened on the blocking plate 54, the buffer through hole 53 is communicated with the moving through hole 59, the horizontal moving rod 52 is externally wound with a second supporting spring 55, two ends of the second supporting spring 55 are respectively fixedly connected to a side wall of the horizontal moving rod 52 and a side wall of the blocking plate 54, a first ventilation and temperature reduction hole 57 is disposed on the blocking plate 54, a second ventilation and temperature reduction hole 58 matched with the first ventilation and temperature reduction hole 57 is disposed on the fixing cylinder 44, the blocking plate 54 can be used for blocking the second ventilating and cooling hole 58, the ventilating and pressure relieving mechanism 5 is additionally arranged in the invention, the effect of cooling is achieved by controlling the interaction of air inside and outside the constant temperature mechanism 4, and thus when the temperature of the tank body 1 is too high, the effect of rapid cooling can be achieved by arranging the ventilating and pressure relieving mechanism 5, the potential safety hazard caused by the continuous keeping of a high-temperature state is avoided, and the effect of safety production is achieved.
In this embodiment, one end fixedly connected with stopper 56 that lateral shifting rod 52 is located buffering through-hole 53, and the left view diameter of stopper 56 is greater than the left view aperture that removes through-hole 59, and stopper 56's setting can prevent that lateral shifting rod 52 from droing from shutoff board 54.
In this embodiment, the first ventilating and cooling hole 57 is provided with the dustproof mechanism 6, the dustproof mechanism 6 is arranged to play a dustproof role, so as to prevent dust from entering the fixing cylinder 44 through the first ventilating and cooling hole 57 and the second ventilating and cooling hole 58, the dustproof mechanism 6 comprises a plugging plug 61 and a limiting support assembly 62, the plugging plug 61 is movably inserted into the first ventilating and cooling hole 57, the lower end of the limiting support assembly 62 is fixedly connected to the upper end surface of the plugging plug 61, the upper end of the limiting support assembly 62 is fixedly connected to the lower end surface of the transverse support plate 63, the side wall of the transverse support plate 63 is fixedly connected with an L-shaped connecting rod 64, the free end of the L-shaped connecting rod 64 is fixedly connected to the upper end surface of the plugging plate 54, the L-shaped connecting rod 64 is fixedly connected with a vertical support plate 65, the vertical support plate 65 is rotatably inserted with a rotating rod 66, the rotating rod 66 is fixedly sleeved outside the rotating rod 66 with a support turntable 67, the front view of the supporting turntable 67 is in a semicircular structure, the rotating rod 66 is wound and connected with a traction steel rope 68, the free end of the traction steel rope 68 is fixedly connected to the outer side wall of the annular supporting box 41, the edge of the lower end face of the supporting turntable 67 is hinged with one end of a push-pull rod 69, the other end of the push-pull rod 69 is hinged on an anti-blocking sliding block 610, the anti-blocking sliding block 610 is arranged in an anti-blocking sliding groove 611 in a sliding manner, the anti-blocking sliding groove 611 is arranged on the sealing plug 61, the side wall of the anti-blocking sliding block 610 is fixedly connected with a third supporting spring 612, the free end of the third supporting spring 612 is fixedly connected to the side wall of the anti-blocking sliding groove 611, the dust-proof mechanism 6 is additionally arranged, the dust-proof mechanism 6 is used for plugging the first air-permeable cooling hole 57 and preventing dust from entering the fixed cylinder 44 through the first air-permeable cooling hole 57 and the second air-permeable cooling hole 58, this prevents the problem that the movable piston 49 cannot move under the influence of dust, thus ensuring smooth operation of the apparatus under the action of the dust-proof mechanism 6.
In this embodiment, spacing supporting component 62 includes spacing bracing piece 621, a spacing supporting cylinder 622 and spacing supporting spring 623, spacing bracing piece 621 activity is pegged graft in a spacing supporting cylinder 622, spacing supporting spring 623 winding connection is outside spacing bracing piece 621, and the one end fixed connection of spacing supporting spring 623 is on the lateral wall of spacing bracing piece 621, the other end fixed connection of spacing supporting spring 623 is on the lateral wall of a spacing supporting cylinder 622, spacing supporting component 62's setting, both can play spacing supporting's effect for the motion of sealing up the stopper 61, and simultaneously, can provide power for the motion of reseing up of sealing up the stopper 61 again.
The working principle of the invention comprises the following processes:
when the temperature of the tank body 1 is reduced, the temperature of the air in the annular supporting box 41 is reduced through the angle iron bracket 3 and the heat conduction connecting block 43, and the air can lose the conflict with the moving piston 49 in the cold contraction state, so that under the pushing of the first supporting spring 411, the moving piston 49 moves leftwards and drives the second electrode contact piece 48 to move towards the direction close to the first electrode contact piece 47, after the first electrode contact piece 47 and the second electrode contact piece 48 are contacted, the series circuit is connected, the heating plate 42 starts to work, the working of the heating plate 42 heats the tank body 1 through the heat conduction connecting block 43 and the angle iron bracket 3, the reduction of the temperature on the tank body 1 is relieved, along with the continuous movement of the heating plate 42, the temperature of the air in the annular supporting box 41 can also expand by heating, and the expanded air, the movable piston 49 is pushed to move rightwards, the rightward movement of the movable piston 49 drives the guide supporting rod 410 to move rightwards, the rightward movement of the guide supporting rod 410 drives the blocking plate 54 to move rightwards through the vertical connecting rod 51 and the transverse moving rod 52, the rightward movement of the blocking plate 54 drives the first air-permeable cooling hole 57 to move rightwards, when the first air-permeable cooling hole 57 and the second air-permeable cooling hole 58 are staggered, hot air in the fixed cylinder 44 flows out to the external environment, cold air in the external environment enters the fixed cylinder 44, interaction between the hot air and the cold air is caused, the air temperature in the annular supporting box 41 can be reduced, the temperature of the tank body 1 is reduced through the heat conducting connecting block 43 and the angle steel bracket 3, and the constant temperature of the tank body 1 can be guaranteed after the circulation process of temperature reduction and temperature rise;
in the cooling process, in the process that the plugging plate 54 moves rightwards, the rotating rod 66 is pulled by the traction steel rope 68 to rotate clockwise, the rotating rod 66 rotates clockwise to drive the supporting turntable 67 to rotate clockwise, the rotation of the supporting turntable 67 pushes the plugging plug 61 to move upwards through the push-pull rod 69 and moves out of the first ventilating and cooling hole 57, and therefore hot air can move to the external environment through the first ventilating and cooling hole 57; in the temperature rising process, the plugging plate 54 moves to the left in a resetting manner, and under the synergistic effect of the limiting support assembly 62 and the third support spring 612, the structure in the dustproof mechanism 6 moves in a resetting manner, and the plugging block 61 enters the first ventilation cooling hole 57 again to play a dustproof role.
The invention has the beneficial effects that:
according to the invention, after the heat insulation structure outside the existing pressure container is improved, the improved heat insulation layer adopts a metal material to replace the existing non-metal material, so that the service life of the heat insulation layer can be prolonged in the use process, and meanwhile, the problems of convenient replacement and dust generation can be solved in the replacement process, therefore, the improved heat insulation layer has higher use value.
According to the invention, the constant temperature mechanism 4 is additionally arranged on the improved metal heat-insulating foil 2, and the temperature in the tank body 1 is controlled by intelligently controlling the heating and radiating processes, so that the constant temperature effect can be achieved in the use process of the tank body 1, meanwhile, the structural design of the constant temperature mechanism 4 is reasonable, the temperature control can be automatically completed without manual control, and the equipment is more convenient and fast to operate.
According to the invention, the ventilating and pressure relieving mechanism 5 is additionally arranged, and the effect of cooling is achieved by controlling the interaction of air inside and outside the constant temperature mechanism 4, so that when the temperature of the tank body 1 is too high, the effect of rapidly cooling can be achieved by arranging the ventilating and pressure relieving mechanism 5, the potential safety hazard caused by the continuous maintenance of a high-temperature state is avoided, and the effect of safe production is achieved.
The dust-proof mechanism 6 is additionally arranged, and the dust-proof mechanism 6 is used for plugging the first ventilating and cooling hole 57 and preventing dust from entering the fixed cylinder 44 through the first ventilating and cooling hole 57 and the second ventilating and cooling hole 58, so that the problem that the movable piston 49 cannot move under the influence of the dust can be prevented, and the smooth operation of equipment can be ensured under the action of the dust-proof mechanism 6.
The structure of the invention is reasonable in design, and the ventilation and pressure relief mechanism 5 and the dustproof mechanism 6 can be controlled to synchronously move in the working process of the constant temperature mechanism 4, thus not only reducing the operation difficulty of the equipment, but also realizing the high efficiency of the operation of the equipment.
The embodiments of the present invention are disclosed as the preferred embodiments, but not limited thereto, and those skilled in the art can easily understand the spirit of the present invention and make various extensions and changes without departing from the spirit of the present invention.
Claims (10)
1. The utility model provides a large-scale jar body metal insulation construction, includes jar body (1) and angle steel support (3), it has a plurality of angle steel support (3) to fix the grafting on jar body (1), its characterized in that, jar body (1) is provided with metal heat preservation paper tinsel (2) outward, angle steel support (3) are pegged graft and are set up on metal heat preservation paper tinsel (2).
2. A large tank body metal insulation structure according to claim 1, characterized in that: the metal heat-insulating foil (2) is externally provided with a constant temperature mechanism (4), and the constant temperature mechanism (4) is arranged for adjusting the temperature in the tank body (1) and ensuring that the temperature is always in a constant temperature state in the use process of the tank body (1).
3. A large tank body metal insulation structure according to claim 2, characterized in that: the constant temperature mechanism (4) comprises an annular supporting box (41) and a heating plate (42), the annular supporting box (41) is fixedly sleeved outside the metal heat-insulating foil (2), the heating plate (42) is fixedly arranged in the annular supporting box (41), a plurality of heat-conducting connecting blocks (43) are fixedly arranged on the heating plate (42), the heat-conducting connecting blocks (43) are fixedly inserted on one side of the annular supporting box (41) close to the tank body (1), the heat-conducting connecting blocks (43) are arranged in a manner of being abutted to one side of the angle steel bracket (3) close to each other, a fixed cylinder (44) is fixedly inserted on the annular supporting box (41), a fixed partition plate (45) is fixedly connected in the fixed cylinder (44), a plurality of vent holes (46) are formed in the fixed partition plate (45), and a first electrode contact piece (47) is fixedly connected on the fixed partition plate (45), be provided with in fixed cylinder (44) with No. two electrode contact (48) of an electrode contact (47) assorted, and No. two electrode contact (48) are fixed to be set up on the lateral wall of removal piston (49), removal piston (49) activity sets up in fixed cylinder (44), and fixedly connected with guide support pole (410) on the lateral wall of removal piston (49), guide support pole (410) activity is pegged graft on the lateral wall of fixed cylinder (44), and guide support pole (410) outer winding is connected with supporting spring (411), the both ends difference fixed connection of a supporting spring (411) is on the lateral wall of guide support pole (410) and the inside wall of fixed cylinder (44).
4. A large tank body metal insulation structure according to claim 3, characterized in that: the side wall of the fixed partition plate (45) is fixedly connected with an insulating telescopic pipe (412), the free end of the insulating telescopic pipe (412) is fixedly connected to the side wall of the movable piston (49), and the insulating telescopic pipe (412) is movably sleeved outside the first electrode contact piece (47) and the second electrode contact piece (48).
5. A large tank metal insulation structure according to any of the claims 3, characterized in that: be provided with ventilative pressure release mechanism (5) in constant temperature mechanism (4), the setting of ventilative pressure release mechanism (5) for realize the effect of cooling down in jar body (1).
6. A large tank body metal insulation structure according to claim 5, characterized in that: the breathable pressure relief mechanism (5) comprises a vertical connecting rod (51) and a transverse moving rod (52), the lower end of the vertical connecting rod (51) is fixedly connected to the guide supporting rod (410), the upper end of the vertical connecting rod (51) is fixedly connected to the transverse moving rod (52), the transverse moving rod (52) is movably inserted into the buffering through hole (53) and the moving through hole (59), the buffering through hole (53) and the moving through hole (59) are both arranged on the plugging plate (54), the buffering through hole (53) is communicated with the moving through hole (59), the transverse moving rod (52) is externally wound and connected with a second supporting spring (55), two ends of the second supporting spring (55) are respectively and fixedly connected to the side wall of the transverse moving rod (52) and the side wall of the plugging plate (54), and the plugging plate (54) is provided with a first breathable temperature reduction hole (57), a second ventilation cooling hole (58) matched with the first ventilation cooling hole (57) is formed in the fixed cylinder (44), and the blocking plate (54) can be used for blocking the second ventilation cooling hole (58).
7. A large tank body metal insulation structure according to claim 6, characterized in that: one end of the transverse moving rod (52) located in the buffering through hole (53) is fixedly connected with a limiting block (56), and the diameter of the left view of the limiting block (56) is larger than the diameter of the left view of the moving through hole (59).
8. A large tank metal insulation structure according to any of the claims 3, characterized in that: be provided with dustproof mechanism (6) on ventilative cooling hole (57), the setting of dustproof mechanism (6) for play dirt-proof effect, avoid the dust to enter into fixed cylinder (44) through ventilative cooling hole (57) and No. two ventilative cooling holes (58).
9. A large tank body metal insulation structure according to claim 8, characterized in that: the dustproof mechanism (6) comprises a sealing plug (61) and a limiting support component (62), the sealing plug (61) is movably inserted into the first ventilating and cooling hole (57), the lower end of the limiting support component (62) is fixedly connected to the upper end face of the sealing plug (61), the upper end of the limiting support component (62) is fixedly connected to the lower end face of the transverse bearing plate (63), the side wall of the transverse bearing plate (63) is fixedly connected with an L-shaped connecting rod (64), the free end of the L-shaped connecting rod (64) is fixedly connected to the upper end face of the sealing plate (54), the L-shaped connecting rod (64) is fixedly connected with a vertical bearing plate (65), the vertical bearing plate (65) is rotatably inserted with a rotating rod (66), a supporting turntable (67) is fixedly sleeved outside the rotating rod (66), and the front view of the supporting turntable (67) is of a semicircular structure, dwang (66) outer winding is connected with traction steel cable (68), and the free end fixed connection of traction steel cable (68) is on the lateral wall of annular supporting box (41), it has the one end of push-and-pull rod (69) to articulate on the lower terminal surface edge of support carousel (67), and the other end of push-and-pull rod (69) articulates on anti-sticking sliding block (610), anti-sticking sliding block (610) slide to set up in anti-sticking sliding tray (611), and anti-sticking sliding tray (611) is seted up on shutoff stopper (61), the lateral wall fixedly connected with No. three supporting spring (612) of anti-sticking sliding block (610), and the free end fixed connection of No. three supporting spring (612) is on the lateral wall of anti-sticking sliding tray (611).
10. A large tank body metal insulation structure according to claim 9, characterized in that: spacing supporting component (62) include a spacing bracing piece (621), a spacing support section of thick bamboo (622) and spacing support spring (623), spacing bracing piece (621) activity is pegged graft in a spacing support section of thick bamboo (622), spacing support spring (623) winding is connected outside spacing bracing piece (621), and the one end fixed connection of spacing support spring (623) on the lateral wall of spacing bracing piece (621), the other end fixed connection of spacing support spring (623) is on the lateral wall of a spacing support section of thick bamboo (622).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110800857.1A CN113431899B (en) | 2021-07-15 | 2021-07-15 | Large-scale jar of body metal insulation construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110800857.1A CN113431899B (en) | 2021-07-15 | 2021-07-15 | Large-scale jar of body metal insulation construction |
Publications (2)
| Publication Number | Publication Date |
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| CN113431899A true CN113431899A (en) | 2021-09-24 |
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| CN114192092A (en) * | 2021-11-05 | 2022-03-18 | 佛山市霖菲亦板材有限公司 | Light-cured resin processing device |
| CN114264686A (en) * | 2022-02-28 | 2022-04-01 | 深圳市汇恒自动化科技有限公司 | Heat-preservation sealing exhaust structure and high-low temperature damp-heat testing device |
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| CN113431899B (en) | 2022-03-15 |
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