CN114194594B - Stable protective equipment in canned carbon dioxide transportation and storage - Google Patents
Stable protective equipment in canned carbon dioxide transportation and storage Download PDFInfo
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- CN114194594B CN114194594B CN202210011970.6A CN202210011970A CN114194594B CN 114194594 B CN114194594 B CN 114194594B CN 202210011970 A CN202210011970 A CN 202210011970A CN 114194594 B CN114194594 B CN 114194594B
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- carbon dioxide
- canned
- tank body
- fixed
- heat
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
- B65D25/10—Devices to locate articles in containers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D53/00—Sealing or packing elements; Sealings formed by liquid or plastics material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/02—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The invention relates to the technical field of canned carbon dioxide transportation, and particularly discloses stable protection equipment in canned carbon dioxide transportation and storage. According to the invention, the two mutually matched silica gel blocks are extruded to extend towards two sides under the extrusion of the heat conduction copper pipe and the fixing rod, and the two mutually matched heat absorption copper plates are driven to move relatively to clamp and fix the canned liquid carbon dioxide tank body, so that the canned liquid carbon dioxide tank body is prevented from being damaged and heated due to collision caused by bumping when the canned liquid carbon dioxide tank body is transported in a carriage of a transport vehicle, and the problem of heat absorption and vaporization of the canned liquid carbon dioxide in the tank body due to collision and temperature rise of the canned liquid carbon dioxide tank body in the transportation process is solved.
Description
Technical Field
The invention relates to the technical field of canned carbon dioxide transportation, in particular to stable protection equipment in canned carbon dioxide transportation and storage.
Background
Carbon dioxide is a carbon oxide, a compound commonly found in air; it is colorless, tasteless, incombustible and has no combustion-supporting effect under normal pressure. Slightly dissolved in water to form carbonic acid, which is a weak acid; carbon dioxide can be generally prepared by high-temperature calcined limestone or by the reaction of limestone and dilute hydrochloric acid, and is mainly applied to refrigeration of perishable foods (solid state), refrigerant (liquid state), production of carbonized soft drinks (gas state), homogeneous reaction of solvents (supercritical state), and the like; the research shows that: low concentrations of carbon dioxide are not toxic and high concentrations of carbon dioxide can be toxic to animals.
In the transportation and storage process of carbon dioxide, most of the carbon dioxide is liquid carbon dioxide, the liquid carbon dioxide is loaded in the tank body for transportation and storage, in the transportation and storage process of the canned liquid carbon dioxide by using a transport vehicle, a plurality of canned liquid carbon dioxide are stacked in a carriage of the transport vehicle for transportation, but the canned liquid carbon dioxide tank body is easy to collide, heat and damage in the carriage of the transport vehicle due to jolt of the transport vehicle, the liquid carbon dioxide is loaded in the tank body and repeatedly shakes and impacts the inner wall of the tank body due to jolt of the liquid carbon dioxide, the liquid carbon dioxide loaded in the tank body is easy to absorb heat and vaporize due to overhigh temperature of the tank body, the tank body is easy to expand and break to cause leakage due to the vaporization volume of the liquid carbon dioxide in the tank body, and even the tank body explosion condition occurs under severe conditions, therefore, in order to solve the problems, a stable protection device for transportation and storage of the canned carbon dioxide is provided.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a stable protection device for transport and storage of canned carbon dioxide.
In order to achieve the purpose, the invention adopts the following technical scheme:
a stable protection device in transport and storage of canned carbon dioxide comprises a bottom plate, wherein the top of the bottom plate is connected with a heat dissipation plate through a jacking mechanism, a plurality of fixed heat dissipation mechanisms which are matched with each other are arranged between the heat dissipation plate and the bottom plate, and a plurality of protection mechanisms which are matched with the heat dissipation mechanisms are arranged at the bottom of the heat dissipation plate;
the heat dissipation mechanism comprises two heat conduction copper pipes, two silica gel blocks, two fixing rods and two heat absorption copper plates, wherein the two heat conduction copper pipes are fixedly connected to the bottom of the heat dissipation plate, the two silica gel blocks are fixed to the bottom ends of the two heat conduction copper pipes respectively, the two fixing rods are fixed between the two silica gel blocks and the bottom plate respectively, and the two heat absorption copper plates are fixed to opposite surfaces of the two silica gel blocks which are matched with each other respectively.
Preferably, a heat conduction block is fixed between the silica gel block and the heat absorption copper plate, one side of the heat conduction block is fixed on the side face of the silica gel block, and the other side of the heat conduction block is fixed on the side face of the heat absorption copper plate.
Preferably, two the opposite face of heat absorption copper is the arc with canned carbon dioxide jar external wall matched with, and the mounting groove has all been seted up to the opposite face of two heat absorption copper, installs temperature sensor in the mounting groove.
Preferably, protection machanism includes the mounting shell of rigid coupling in the heating panel bottom, and the roof has spacing dish through the rubber block rigid coupling in the mounting shell, and spacing dish slidable mounting is in the mounting shell, and the heating panel bottom is fixed with two sets of connecting plates, all rotates between every group connecting plate to be connected with the pivot, and connecting plate side-mounting has the motor that is used for driving the pivot, and two pivot outer walls all are fixed with the check curtain, and the gasbag is all installed to the opposite face of two check curtains, and the heat absorption copper is located between two gasbags, and the mounting shell bottom is provided with seal assembly.
Preferably, seal assembly is including fixing the guide ring in the installation shell bottom, and the guide ring is the funnel-shaped of the outside expansion in bottom, and the guide ring inner wall is fixed with round and canned carbon dioxide jar arc bottleneck department matched with seal ring, and the guide ring is linked together with the installation shell, and the guide ring is located two heat absorption copper tops.
Preferably, the side face of the limiting disc is fixed with a sliding block, the inner wall of the mounting shell is provided with a sliding groove, the sliding block is slidably mounted in the sliding groove, the bottom of the heat dissipation plate is fixed with a connecting block, and the mounting shell is mounted at the bottom of the connecting block.
Preferably, the top end of the rubber block is fixedly connected with the inner top wall of the mounting shell, the bottom end of the rubber block is fixed at the top of the limiting disc, the bottom of the limiting disc is provided with a limiting groove matched with a canned carbon dioxide tank valve, and the bottom of the limiting disc is provided with an air pressure sensor.
Preferably, a plurality of placing grooves matched with the mounting shell are formed in the top of the bottom plate, shock-absorbing rubber pads are arranged in the placing grooves, the placing grooves are concentric with the mounting shell, and the placing grooves are located between the two heat-absorbing copper plates.
Preferably, the jacking mechanism comprises a balancing weight arranged at the top of the bottom plate, a hydraulic cylinder is arranged at the top of the balancing weight, and the tail end of a piston rod of the hydraulic cylinder is fixedly connected to the bottom of the heat dissipation plate.
Preferably, a plurality of through holes are formed in the heat dissipation plate, a sliding sleeve is installed in each through hole, a plurality of sliding rods are fixed on the bottom plate, each sliding rod is installed in the corresponding sliding sleeve in a sliding mode, a guard plate is fixedly connected to the tail end of a piston rod of the hydraulic cylinder, the guard plate is fixed to the bottom of the heat dissipation plate, and a plurality of installation holes are formed in the bottom plate.
Compared with the prior art, the invention has the beneficial effects that:
1: in the invention, two mutually matched silica gel blocks are extruded to extend to two sides under the extrusion of the heat conducting copper pipe and the fixed rod, the two mutually matched heat absorption copper plates are driven to do relative motion to clamp and fix the tank body of the canned liquid carbon dioxide, can avoid the tank body of the canned liquid carbon dioxide from being damaged and heated due to the collision caused by bumping when the canned liquid carbon dioxide tank body is transported in the carriage of the transport vehicle, thereby solving the problem that the canned liquid carbon dioxide in the tank body absorbs heat and is vaporized due to the collision and temperature rise of the canned liquid carbon dioxide tank body in the transportation process, meanwhile, the heat absorption copper plate can absorb heat generated by repeated impact of the liquid carbon dioxide canned in the canned liquid carbon dioxide tank body and the inner wall of the tank body, the heat absorption copper plate transmits the absorbed heat to the silica gel block through the heat conduction block, the silica gel block transmits the heat to the heat dissipation plate through the heat conduction copper pipe for heat dissipation, the phenomenon that the liquid carbon dioxide canned in the canned liquid carbon dioxide tank body absorbs heat and is vaporized due to overhigh temperature is avoided, meanwhile, the heat dissipation plate is utilized to dissipate heat above the tank body, the principle that the density of hot air is less than that of cold air is utilized to dissipate the heat generated by the tank body of the canned liquid carbon dioxide into the air above the heat dissipation plate through the heat dissipation plate, avoiding the secondary temperature rise of the canned liquid carbon dioxide tank body after the heat radiated out is contacted with the canned liquid carbon dioxide tank body, the tank body of the canned liquid carbon dioxide is clamped and fixed by the heat absorption copper plate, the stability of the tank body of the canned liquid carbon dioxide in the transportation and storage processes is ensured, the heat absorption copper plate is softer due to copper, the device can not rigidly clamp and damage the canned liquid carbon dioxide tank body in the process of clamping and fixing the canned liquid carbon dioxide tank body, and provides protection for the canned liquid carbon dioxide tank body.
2: according to the invention, the canned liquid carbon dioxide tank body is clamped and fixed between the two heat absorption copper plates, the guide ring and the mounting shell move downwards, so that the arc-shaped bottleneck at the upper end of the canned liquid carbon dioxide tank body is positioned on the sealing gasket on the inner wall of the guide ring and tightly attached to each other, the sealing performance of the mounting shell and the arc-shaped bottleneck at the upper end of the canned liquid carbon dioxide tank body is ensured, the valve of the canned liquid carbon dioxide tank body is positioned in the limiting groove, the phenomenon that the valve of the canned liquid carbon dioxide tank body is mistakenly opened due to friction with the inner wall of the mounting shell is avoided, the sealing between the mounting shell and the arc-shaped bottleneck at the upper end of the canned liquid carbon dioxide tank body can avoid the leakage of carbon dioxide from the tank body in the transportation process, meanwhile, the mounting shell can protect the valve at the upper end of the canned liquid carbon dioxide tank body from being mistakenly opened due to collision or friction in the transportation process, the fragile valve of the canned liquid carbon dioxide tank body is protected, dust and impurities can be prevented from entering into the valve port of the canned liquid carbon dioxide tank body, and the cleanliness of the valve port of the canned liquid carbon dioxide tank body is ensured.
3: according to the invention, through the matching use of the hydraulic cylinder, the heat dissipation plate, the heat conduction copper pipe, the fixing rod and the silica gel block, when the heat dissipation plate moves downwards, the canned liquid carbon dioxide tank body can be conveniently clamped and fixed, when the heat dissipation plate moves upwards, the plurality of canned liquid carbon dioxide tank bodies can be sequentially loosened, the working efficiency when the canned liquid carbon dioxide tank bodies are fixed and the removal efficiency when the canned liquid carbon dioxide tank bodies are removed are improved, and two purposes are achieved at one stroke; the collision can take place for the canned liquid carbon dioxide jar body that outside debris and heat absorption copper centre gripping are fixed to two check curtains, and two gasbags can prevent that the canned liquid carbon dioxide jar body from taking place to bump with the carriage inner wall when rocking, and it gasbag is full of after simultaneously and provides certain extrusion force to the canned liquid carbon dioxide jar body that the centre gripping is fixed between the heat absorption copper board and avoids its emergence to rock and protect it.
Drawings
FIG. 1 is a schematic diagram of a stable protection device for transportation and storage of canned carbon dioxide according to the present invention;
FIG. 2 is a schematic structural diagram of a stabilization and protection device for transportation and storage of canned carbon dioxide according to the present invention;
FIG. 3 is a schematic structural view of a heat-absorbing copper plate of a stable protection device in transportation and storage of canned carbon dioxide according to the present invention;
FIG. 4 is a schematic view of the connection between the mounting housing and the guide ring of the safety device for transport and storage of canned carbon dioxide in accordance with the present invention;
FIG. 5 is a schematic structural diagram of a mounting shell of a stable protection device in transport and storage of canned carbon dioxide according to the present invention;
FIG. 6 is a schematic structural diagram of a guide ring of a stabilizing and protecting device for transportation and storage of canned carbon dioxide according to the present invention;
fig. 7 is a schematic structural diagram of a limiting disc of the stabilization protection device in transportation and storage of canned carbon dioxide according to the present invention;
FIG. 8 is a front view of a stabilized shielding apparatus for transport and storage of carbon dioxide in a container according to the present invention;
FIG. 9 is an isometric view of a stabilized shielding apparatus for transport and storage of canned carbon dioxide in accordance with the present invention;
fig. 10 is a schematic view of the connection between the curtain and the airbag of the stable protection device in the transportation and storage of the canned carbon dioxide.
In the figure: 1. a base plate; 2. a balancing weight; 3. a hydraulic cylinder; 4. a guard plate; 5. a heat dissipation plate; 6. a sliding sleeve; 7. a slide bar; 8. connecting blocks; 9. mounting a shell; 10. a guide ring; 11. a heat absorbing copper plate; 12. a heat conducting block; 13. a silica gel block; 14. a placement groove; 15. a heat conducting copper pipe; 16. fixing the rod; 17. a rubber block; 18. a limiting disc; 19. a chute; 20. a limiting groove; 21. mounting grooves; 22. a slider; 23. a sealing gasket; 24. a rotating shaft; 25. a curtain; 26. a motor; 27. a connecting plate; 28. an air bag.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-10, a stable protection device in transport and storage of canned carbon dioxide comprises a bottom plate 1, wherein the top of the bottom plate 1 is connected with a heat dissipation plate 5 through a jacking mechanism, a plurality of fixed heat dissipation mechanisms which are matched with each other are arranged between the heat dissipation plate 5 and the bottom plate 1, and a plurality of protection mechanisms which are matched with the heat dissipation mechanisms are arranged at the bottom of the heat dissipation plate 5;
the heat dissipation mechanism comprises two heat conduction copper pipes 15, two silica gel blocks 13, two fixing rods 16 and two heat absorption copper plates 11, wherein the two heat conduction copper pipes 15 are fixedly connected to the bottom of the heat dissipation plate 5, the two silica gel blocks 13 are fixed to the bottom ends of the two heat conduction copper pipes 15 respectively, the two fixing rods 16 are fixed between the two silica gel blocks 13 and the bottom plate 1 respectively, and the two heat absorption copper plates 11 are fixed to opposite surfaces of the two mutually matched silica gel blocks 13 respectively.
As a technical optimization scheme of the invention, a heat conduction block 12 is fixed between a silica gel block 13 and a heat absorption copper plate 11, one side of the heat conduction block 12 is fixed on the side surface of the silica gel block 13, the other side of the heat conduction block is fixed on the side surface of the heat absorption copper plate 11, and the heat conduction block 12 can conveniently transfer the heat absorbed by the heat absorption copper plate 11 to the silica gel block 13.
As a technical optimization scheme of the invention, the opposite surfaces of the two heat absorption copper plates 11 are arc-shaped and matched with the outer wall of the canned carbon dioxide tank body, so that the canned carbon dioxide tank body can be clamped and fixed conveniently, the opposite surfaces of the two heat absorption copper plates 11 are provided with mounting grooves 21, temperature sensors are mounted in the mounting grooves 21, and the temperature sensors can be used for monitoring the temperature of the outer wall of the canned carbon dioxide tank body conveniently.
As a technical optimization scheme of the invention, the protection mechanism comprises a mounting shell 9 fixedly connected at the bottom of a heat dissipation plate 5, a top wall in the mounting shell 9 is fixedly connected with a limiting disc 18 through a rubber block 17, the limiting disc 18 is slidably mounted in the mounting shell 9, two groups of connecting plates 27 are fixed at the bottom of the heat dissipation plate 5, a rotating shaft 24 is rotatably connected between each group of connecting plates 27, a motor 26 for driving the rotating shaft 24 is mounted on the side surface of each connecting plate 27, a curtain 25 is fixed on the outer wall of each rotating shaft 24, air bags 28 are mounted on the opposite surfaces of the two curtains 25, a heat absorption copper plate 11 is positioned between the two air bags 28, a sealing assembly is arranged at the bottom end of the mounting shell 9, and by the matching use of the limiting disc 18, the mounting shell 9, the rubber block 17 and a damping rubber pad in a placement groove 14, a damping force can be conveniently provided for a canned liquid carbon dioxide tank body clamped and fixed therebetween, vibration caused by bumping in the transportation process is reduced, the shaking frequency of the liquid carbon dioxide in the tank body is reduced, and the spraying leakage phenomenon caused by the bumping and shaking in the transportation process is reduced.
As a technical optimization scheme of the invention, the sealing assembly comprises a guide ring 10 fixed at the bottom end of a mounting shell 9, the guide ring 10 is in a funnel shape with the bottom end expanding outwards, a circle of sealing washer 23 matched with an arc bottleneck of a canned carbon dioxide tank body is fixed on the inner wall of the guide ring 10, the guide ring 10 is communicated with the mounting shell 9, the guide ring 10 is positioned above two heat absorption copper plates 11, the guide ring 10 can facilitate the canned liquid carbon dioxide tank body to extend into the mounting shell 9, the sealing washer 23 can facilitate the mounting shell 9 to be sealed with the arc bottleneck of the canned carbon dioxide tank body, the mounting shell 9 is sealed with the arc bottleneck of the upper end of the canned liquid carbon dioxide tank body to prevent carbon dioxide from leaking from the tank body in the transportation process, meanwhile, the mounting shell 9 can protect the valve of the canned liquid carbon dioxide tank body from being collided or rubbed to cause leakage in the transportation process, the canned liquid carbon dioxide tank is fragile to protect the valve of the liquid carbon dioxide tank body, dust and impurities can be prevented from entering the valve port of the canned liquid carbon dioxide tank body, and cleanliness of the valve port of the canned carbon dioxide tank body is ensured.
As a technical optimization scheme of the invention, a sliding block 22 is fixed on the side surface of the limiting disc 18, a sliding groove 19 is formed in the inner wall of the mounting shell 9, the sliding block 22 is slidably mounted in the sliding groove 19, a connecting block 8 is fixed at the bottom of the heat dissipation plate 5, the mounting shell 9 is mounted at the bottom of the connecting block 8, and the sliding block 22 is slidably mounted in the sliding groove 19 and can provide guidance for the limiting disc 18 to move up and down in the mounting shell 9.
As a technical optimization scheme of the invention, the top end of a rubber block 17 is fixedly connected to the inner top wall of a mounting shell 9, the bottom end of the rubber block 17 is fixed to the top of a limiting disc 18, the bottom of the limiting disc 18 is provided with a limiting groove 20 matched with a valve of a canned carbon dioxide tank body, the bottom of the limiting disc 18 is provided with an air pressure sensor, and the air pressure sensor can monitor the air pressure in the mounting shell 9 and the air pressure in a closed space at the arc bottleneck of the canned carbon dioxide tank body, so that whether the valve of the canned carbon dioxide tank body leaks or not can be detected.
As a technical optimization scheme of the invention, the top of the bottom plate 1 is provided with a plurality of placing grooves 14 matched with the mounting shell 9, shock-absorbing rubber pads are arranged in the placing grooves 14, the placing grooves 14 are concentric with the mounting shell 9, and the placing grooves 14 are positioned between the two heat-absorbing copper plates 11.
As a technical optimization scheme of the invention, the jacking mechanism comprises a balancing weight 2 arranged on the top of a bottom plate 1, a hydraulic cylinder 3 is arranged on the top of the balancing weight 2, the tail end of a piston rod of the hydraulic cylinder 3 is fixedly connected to the bottom of a heat dissipation plate 5, and the hydraulic cylinder 3, the heat dissipation plate 5, a heat conduction copper pipe 15, a fixing rod 16 and a silica gel block 13 are matched for use, so that the tank body of the canned liquid carbon dioxide can be conveniently clamped and fixed when the heat dissipation plate 5 moves downwards, and a plurality of tank bodies of the canned liquid carbon dioxide can be sequentially loosened when the heat dissipation plate 5 moves upwards, thereby improving the working efficiency when the tank bodies of the canned liquid carbon dioxide are fixed and the removal efficiency when the tank bodies of the liquid carbon dioxide are removed, and achieving two purposes at one stroke.
As a technical optimization scheme of the invention, a plurality of through holes are formed in a heat dissipation plate 5, a sliding sleeve 6 is installed in each through hole, a plurality of sliding rods 7 are fixed on a bottom plate 1, the sliding rods 7 are slidably installed in the sliding sleeves 6, the tail end of a piston rod of a hydraulic cylinder 3 is fixedly connected with a protection plate 4, the protection plate 4 is fixed at the bottom of the heat dissipation plate 5, a plurality of mounting holes are formed in the bottom plate 1, the sliding rods 7 are slidably sleeved in the sliding sleeves 6 and can provide guidance for the heat dissipation plate 5 to move up and down under the action of the hydraulic cylinder 3, and the mounting holes can facilitate installation and fixation of the device.
The temperature sensor of the invention has the following types: an APPLIEDPOSITION contact temperature sensor.
The air pressure sensor in the invention has the following types: NH122Y atmospheric pressure sensor.
When the device is used, the device is fixed in a carriage of a transport vehicle through the mounting hole on the bottom plate 1; placing the canned liquid carbon dioxide tank body in a placing groove 14 on a bottom plate 1; starting the hydraulic cylinder 3, driving the heat dissipation plate 5 to move downwards by a piston rod of the hydraulic cylinder 3, and driving the heat conduction copper pipe 15 to move downwards to extrude the silica gel block 13 in the downward movement process of the heat dissipation plate 5; utilize two silica gel pieces 13 that mutually support of extrusion to make silica gel piece 13 extend to both sides under the extrusion of heat conduction copper pipe 15 and dead lever 16, drive two heat absorption copper plates 11 of mutually supporting and do relative motion and carry out the centre gripping to the canned liquid carbon dioxide jar body that is located the standing groove 14 fixed, can avoid the canned liquid carbon dioxide jar body to cause the canned liquid carbon dioxide jar body to damage the jar body and heat up because of jolting and bumping when transporting in the carriage of transport vechicle, thereby solve the canned liquid carbon dioxide jar body and cause the liquid carbon dioxide heat absorption vaporization of jar internal canning because of colliding the intensification in the transportation problem. Meanwhile, the heat absorption copper plate 11 can absorb heat generated by repeated impact of the liquid carbon dioxide canned in the canned liquid carbon dioxide tank body and the inner wall of the tank body, the heat absorption copper plate 11 transmits the absorbed heat to the silica gel block 13 through the heat conduction block 12, and the silica gel block 13 transmits the heat to the heat dissipation plate 5 through the heat conduction copper pipe 15 for heat dissipation, so that the phenomenon that the liquid carbon dioxide canned in the canned liquid carbon dioxide tank body is evaporated due to heat absorption caused by overhigh temperature is avoided; meanwhile, the heat dissipation plate 5 is used for dissipating heat above the tank body, the heat generated by the tank body of the canned liquid carbon dioxide is dissipated to the air above the heat dissipation plate 5 through the heat dissipation plate 5 by using the principle that the density of hot air is smaller than that of cold air, and the secondary temperature rise of the tank body of the canned liquid carbon dioxide is avoided after the dissipated heat is contacted with the tank body of the canned liquid carbon dioxide. The heat absorption copper plate 11 is used for clamping and fixing the canned liquid carbon dioxide tank body, so that the stability of the canned liquid carbon dioxide tank body in the transportation and storage processes is ensured, and the heat absorption copper plate 11 is soft due to copper, so that the canned liquid carbon dioxide tank body is not rigidly clamped and damaged in the process of clamping and fixing the canned liquid carbon dioxide tank body, and the canned liquid carbon dioxide tank body is protected.
The two heat absorption copper plates 11 move relatively under the action of the silica gel block 13 to clamp and fix the canned liquid carbon dioxide tank body, and simultaneously can drive the guide ring 10 and the mounting shell 9 to move downwards, so that the sealing gaskets 23 at the inner wall of the guide ring 10 and at the arc-shaped bottleneck at the upper end of the canned liquid carbon dioxide tank body are mutually attached and abutted tightly, and the sealing performance of the mounting shell 9 and the arc-shaped bottleneck at the upper end of the canned liquid carbon dioxide tank body is ensured; the valve of the canned liquid carbon dioxide tank body is positioned in the limiting groove 20, the valve of the canned liquid carbon dioxide tank body is prevented from being mistakenly opened due to friction with the inner wall of the mounting shell 9, and the mounting shell 9 and the arc-shaped bottleneck at the upper end of the canned liquid carbon dioxide tank body are sealed, so that the carbon dioxide can be prevented from leaking from the tank body in the transportation process; meanwhile, the mounting shell 9 can protect the valve at the upper end of the canned liquid carbon dioxide tank body, and the phenomenon that the canned liquid carbon dioxide tank body valve is mistakenly opened to cause leakage due to collision or friction in the transportation process is avoided; and the fragile valve position of the canned liquid carbon dioxide tank body is protected, dust and impurities entering the valve port of the canned liquid carbon dioxide tank body can be avoided, and the cleanliness of the valve port of the canned liquid carbon dioxide tank body is ensured.
When the heat dissipation plate 5 is positioned at the uppermost end under the action of the piston rod of the hydraulic cylinder 3, the two check curtains 25 are in an open state, so that the tank body of the canned liquid carbon dioxide is placed between the two heat absorption copper plates 11 to be clamped and fixed; when the heat dissipation plate 5 begins to descend under the action of the hydraulic cylinder 3 until the heat absorption copper plate 11 clamps and fixes the canned liquid carbon dioxide tank body, the motor 26 is started to enable the rotating shaft 24 to rotate, the blocking curtains 25 are vertical under the rotating action of the rotating shaft 24 to protect the canned liquid carbon dioxide tank body clamped and fixed between the heat absorption copper plates 11, and the two blocking curtains 25 can prevent external sundries from colliding with the canned liquid carbon dioxide tank body clamped and fixed by the heat absorption copper plate 11; meanwhile, the air bags 28 are inflated and expanded until the air bags are contacted with the canned liquid carbon dioxide tank body, the two air bags 28 can prevent the canned liquid carbon dioxide tank body from colliding with the inner wall of the carriage when shaking, and meanwhile, after the air bags 28 are full of air, certain extrusion force is provided for the canned liquid carbon dioxide tank body clamped and fixed between the heat absorption copper plates 11 to prevent the canned liquid carbon dioxide tank body from shaking and protecting the canned liquid carbon dioxide tank body.
When the canned liquid carbon dioxide tank body needs to be taken out, the hydraulic cylinder 3 is started, the piston rod of the hydraulic cylinder 3 drives the heat dissipation plate 5 to move upwards, the extrusion force on the silica gel block 13 gradually disappears when the heat conduction copper pipe 15 moves upwards along with the heat dissipation plate 5, the silica gel block 13 gradually resets, the two heat absorption copper plates 11 are driven to move away in opposite directions, and the clamping of the canned liquid carbon dioxide tank body is cancelled; meanwhile, the mounting shell 9 and the guide ring 10 move upwards along with the heat dissipation plate 5, and the upper end of the tank body of the canned liquid carbon dioxide is exposed out of the mounting shell 9 and the guide ring 10; meanwhile, the motor 26 drives the rotating shaft 24 to rotate, so that the check curtain 25 drives the air bag 28 to rotate, the heat absorption copper plate 11 clamps and fixes the canned liquid carbon dioxide tank body to be exposed, and the canned liquid carbon dioxide tank body is taken out; through pneumatic cylinder 3, heating panel 5, heat conduction copper pipe 15, dead lever 16 and silica gel piece 13's cooperation use, can be convenient for carry out the centre gripping and fix to the canned liquid carbon dioxide jar body when heating panel 5 moves down, can loosen a plurality of canned liquid carbon dioxide jar bodies in proper order simultaneously when heating panel 5 moves up, improve the work efficiency when fixed to the canned liquid carbon dioxide jar body and take off when taking off and get efficiency, hold two birds with one stone.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (7)
1. The stable protection equipment in the transport and storage of the canned carbon dioxide comprises a bottom plate (1), and is characterized in that the top of the bottom plate (1) is connected with a heat dissipation plate (5) through a jacking mechanism, a plurality of fixed heat dissipation mechanisms which are matched with each other are arranged between the heat dissipation plate (5) and the bottom plate (1), and a plurality of protection mechanisms which are matched with the heat dissipation mechanisms are arranged at the bottom of the heat dissipation plate (5);
the heat dissipation mechanism comprises two heat conduction copper pipes (15), two silica gel blocks (13), two fixing rods (16) and two heat absorption copper plates (11), wherein the two heat conduction copper pipes (15) are fixedly connected to the bottom of the heat dissipation plate (5), the two silica gel blocks (13) are respectively fixed to the bottom ends of the two heat conduction copper pipes (15), the two fixing rods (16) are respectively fixed between the two silica gel blocks (13) and the bottom plate (1), and the two heat absorption copper plates (11) are respectively fixed to opposite surfaces of the two mutually matched silica gel blocks (13);
a heat conduction block (12) is fixed between the silica gel block (13) and the heat absorption copper plate (11), one side of the heat conduction block (12) is fixed on the side surface of the silica gel block (13), and the other side of the heat conduction block is fixed on the side surface of the heat absorption copper plate (11);
the opposite surfaces of the two heat-absorbing copper plates (11) are both arc-shaped and matched with the outer wall of the canned carbon dioxide tank body, mounting grooves (21) are formed in the opposite surfaces of the two heat-absorbing copper plates (11), and temperature sensors are mounted in the mounting grooves (21);
protection machanism includes mounting shell (9) of rigid coupling in heating panel (5) bottom, the roof has spacing dish (18) through rubber block (17) rigid coupling in mounting shell (9), spacing dish (18) slidable mounting is in mounting shell (9), heating panel (5) bottom is fixed with two sets of connecting plates (27), all rotate between every group connecting plate (27) and be connected with pivot (24), connecting plate (27) side-mounting has motor (26) that are used for driving pivot (24), two pivot (24) outer walls all are fixed with check apron (25), gasbag (28) are all installed to the opposite face of two check apron (25), heat absorption copper (11) are located between two gasbag (28), mounting shell (9) bottom is provided with seal assembly.
2. The stable protective equipment in transport and storage of canned carbon dioxide according to claim 1, characterized in that the seal assembly comprises a guide ring (10) fixed at the bottom end of the mounting shell (9), the guide ring (10) is funnel-shaped with the bottom end expanding outwards, a circle of sealing gasket (23) matched with the arc-shaped bottleneck of the canned carbon dioxide tank body is fixed on the inner wall of the guide ring (10), the guide ring (10) is communicated with the mounting shell (9), and the guide ring (10) is located above the two heat-absorbing copper plates (11).
3. The stable protective equipment in canned carbon dioxide transportation and storage of claim 2, characterized in that a sliding block (22) is fixed on the side of the limiting disc (18), a sliding groove (19) is formed in the inner wall of the mounting shell (9), the sliding block (22) is slidably mounted in the sliding groove (19), a connecting block (8) is fixed at the bottom of the heat dissipation plate (5), and the mounting shell (9) is mounted at the bottom of the connecting block (8).
4. The stable protective equipment in canned carbon dioxide transportation and storage of claim 3, characterized in that the top end of the rubber block (17) is fixedly connected to the inner top wall of the mounting case (9), the bottom end of the rubber block (17) is fixed to the top of the limiting disc (18), the bottom of the limiting disc (18) is provided with a limiting groove (20) matched with the canned carbon dioxide tank body valve, and the bottom of the limiting disc (18) is provided with an air pressure sensor.
5. The stable protection equipment in transport and storage of canned carbon dioxide according to claim 4, characterized in that the top of the bottom plate (1) is provided with a plurality of placing grooves (14) matched with the mounting shell (9), shock-absorbing rubber pads are arranged in the placing grooves (14), the placing grooves (14) are concentric with the mounting shell (9), and the placing grooves (14) are located between the two heat-absorbing copper plates (11).
6. The stable protective apparatus in canned carbon dioxide transportation and storage of claim 1, wherein the jacking mechanism comprises a counterweight (2) installed on the top of the bottom plate (1), a hydraulic cylinder (3) is installed on the top of the counterweight (2), and the end of the piston rod of the hydraulic cylinder (3) is fixedly connected to the bottom of the heat dissipation plate (5).
7. The stable protective equipment in transportation and storage of canned carbon dioxide as claimed in claim 6, wherein the heat dissipation plate (5) is provided with a plurality of through holes, a sliding sleeve (6) is installed in each through hole, a plurality of sliding rods (7) are fixed on the bottom plate (1), the sliding rods (7) are slidably installed in the sliding sleeves (6), the tail end of a piston rod of the hydraulic cylinder (3) is fixedly connected with a protection plate (4), the protection plate (4) is fixed at the bottom of the heat dissipation plate (5), and the bottom plate (1) is provided with a plurality of mounting holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210011970.6A CN114194594B (en) | 2022-01-06 | 2022-01-06 | Stable protective equipment in canned carbon dioxide transportation and storage |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210011970.6A CN114194594B (en) | 2022-01-06 | 2022-01-06 | Stable protective equipment in canned carbon dioxide transportation and storage |
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| CN114194594A CN114194594A (en) | 2022-03-18 |
| CN114194594B true CN114194594B (en) | 2022-10-14 |
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| CN116293439B (en) * | 2023-05-24 | 2023-09-15 | 淄博鑫海机械制造股份有限公司 | Pressure vessel assembly with safety locking structure |
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Effective date of registration: 20221215 Address after: 101300 Jinma Industrial Zone 94, Gaoliying Town, Shunyi District, Beijing Patentee after: Kingeta Group Co.,Ltd. Address before: No.9 Jinhua Road, Shuyang Economic Development Zone, Suqian City, Jiangsu Province Patentee before: JIANGSU ENWEI UNITED FIRE EQUIPMENT MANUFACTURING Co.,Ltd. |
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