Ultrahigh-temperature pressure-bearing kettle body

Abstract

The utility model relates to the technical field of high-temperature pressure-bearing kettle bodies, in particular to an ultrahigh-temperature pressure-bearing kettle body which comprises a pressure-bearing kettle body, a movable anti-explosion assembly is arranged on the outer side of the pressure-bearing kettle body, and a first exhaust valve is arranged at the top end of the pressure-bearing kettle body. The movable explosion-proof assembly is arranged, the three movable frames are stably supported, the pressure-bearing kettle body can be conveniently driven to move through the movable wheels, the problems that an existing tank body is heavy and inconvenient to move stably are solved, meanwhile, an explosion-proof net on the upper portion can form a protection barrier on the periphery of the pressure-bearing kettle body, and abnormal explosion is prevented; the folding rod piece moves up and down and is matched with the threaded rod for limiting, so that the supporting plate is stably supported on the ground, the pressure-bearing kettle body optimizes the tank body structure, the up-down smooth transition design is adopted, dead corners and liquid accumulation areas in the tank are reduced, and corrosion media are prevented from being accumulated.

Description

TECHNICAL FIELD

[0001] The utility model relates to high temperature pressure vessel technical field especially relates to a kind of superhigh temperature pressure vessel. BACKGROUND

[0002] Superhigh temperature pressure vessel is a kind of specially designed pressure vessel, mainly used to withstand extreme high temperature and high pressure environment, widely used in multiple industrial fields, including but not limited to pharmaceutical, chemical, environmental field solid waste treatment, metallurgy and other fine chemical industry. These application fields usually need to handle chemical reaction under high temperature and high pressure, and the design and application of superhigh temperature pressure vessel are crucial to ensure the safety and efficiency of experiment.

[0003] The authorized announcement No.CN212396678U discloses a kind of superhigh temperature pressure vessel, including cauldron, the sealing cover of plugging in the cauldron top end, the cauldron top end inner wall is equipped with the boss extending to the cauldron outside, the boss divides the cauldron into the mounting section of upper part, the cauldron body of lower part, the cauldron body is used to contain experimental drilling fluid, the top end circumferential inner wall of mounting section is equipped with threaded section, the threaded section is connected with flange plate by screw thread;The sealing cover is located in the opening end of cauldron body, is tightly pressed in on the boss by the flange plate.

[0004] Although the prior art in the above-mentioned is filled in the form of mounting section on the boss, sealing cover and flange plate playing the role of fastening, the sealing effect of this filling form is better, but the existing superhigh temperature pressure vessel lacks emergency protection measures, and when the temperature and pressure of the cauldron body are abnormal, it cannot automatically provide effective solutions to control temperature and pressure, which has certain safety hazards.

[0005] In view of this, we propose a kind of superhigh temperature pressure vessel. CONTENT OF UTILITY MODEL

[0006] The purpose of the present application is to provide a kind of superhigh temperature pressure vessel, solve the technical problems that the existing superhigh temperature pressure vessel lacks emergency protection measures, when the temperature and pressure of the cauldron body are abnormal, it cannot automatically provide effective solutions to control temperature and pressure, which has certain safety hazards, realize the technical effect of temperature control early warning and automatic pressure relief.

[0007] The utility model provides a kind of superhigh temperature pressure vessel, including pressure vessel, the mobile explosion-proof assembly is arranged outside the pressure vessel, the first exhaust valve is arranged at the top of the pressure vessel;

[0008] Mobile explosion-proof assembly, the mobile explosion-proof assembly includes fixed ring and threaded rod, the fixed ring top is provided with explosion-proof net, the fixed ring is outside ring and is provided with mobile frame, three mobile frame bottom is provided with mobile wheel.

[0009] Preferably, the pressure tank body top is provided with a pipe, the pipe top is provided with a second exhaust valve, and the pipe interior is fixedly provided with a solenoid valve.

[0010] Preferably, the second exhaust valve and the first exhaust valve top are shielded with a protective cover.

[0011] Preferably, three moving frames are internally provided with sliding grooves, the sliding grooves are internally slidably provided with folding rod members, and the folding rod members bottom ends are provided with support plates.

[0012] Preferably, the moving frame interior is vertically provided with two groups of limiting grooves, and the threaded rods are sequentially slidably penetrated through the moving frame interior and threadedly penetrated through the folding rod member interior.

[0013] Preferably, the pressure tank body outer surface is provided with a controller, and the controller input end is connected with a temperature sensing module and a pressure sensing module through wires, wherein the temperature sensing module and the pressure sensing module are connected with the pressure tank body interior, and the controller output end is respectively connected with the solenoid valve and the pressure tank body interior heating module input end.

[0014] Preferably, the pressure tank body top is provided with an alarm, and the alarm is controlled to start by the controller.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] 1. The mobile explosion-proof assembly is provided, three moving frames are supported and stabilized, the moving wheels can conveniently drive the pressure tank body to displace, the existing tank body is heavy and inconvenient to move, and the upper explosion-proof net can form a protective barrier around the pressure tank body, prevent abnormal explosion problems, the folding rod member moves up and down, cooperates with the threaded rod to limit, the support plate stably supports the ground, the pressure tank body optimizes the tank body structure, the up-down smooth transition design reduces the dead angle and liquid accumulation area in the tank, and prevents corrosion medium accumulation 。

[0017] 2. The mobile explosion-proof assembly is provided, the first exhaust valve and the second exhaust valve are provided, the controller dynamically adjusts the temperature according to the storage material characteristics, avoids material deterioration caused by temperature fluctuation, controls the solenoid valve opening and closing, when the pressure reaches the early warning value, a second exhaust valve can be added to cooperate with the first exhaust valve to exhaust, quickly releases the gas, reduces the pressure, the protective cover prevents foreign matter from blocking the second exhaust valve, optimizes the exhaust system design, balances the internal pressure, and prevents safety hazards caused by high pressure. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is an embodiment structure schematic view of the utility model;

[0019] Figure 2 For another embodiment structure schematic view of the utility model;

[0020] Figure 3 For the utility model Figure 1 The local structure amplification schematic view of A place in the middle;

[0021] Figure 4 The scraping plate three-dimensional structure schematic view of the utility model.

[0022] In the figure: 110, pressure-resistant kettle body;111, controller;112, alarm;120, mobile explosion-proof assembly;121, fixed ring;122, explosion-proof net;123, mobile frame;124, sliding groove;125, folding rod piece;126, support plate;127, threaded rod;128, limiting groove;129, mobile wheel;130, first exhaust valve;131, second exhaust valve;132, protective cover;133, pipe;134, electromagnetic valve. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] Embodiment one

[0025] Please refer to Figures 1-4The utility model provides an embodiment: a kind of ultrahigh temperature pressure vessel, including pressure vessel 110, and pressure vessel 110 outside is provided with mobile explosion-proof assembly 120;Mobile explosion-proof assembly 120, mobile explosion-proof assembly 120 includes fixed ring 121 and threaded rod 127, and fixed ring 121 top is provided with explosion-proof net 122, and fixed ring 121 outside is provided with mobile rack 123 in ring type, and three mobile racks 123 bottom are provided with mobile wheels 129, and three mobile racks 123 are internally provided with sliding slot 124, and sliding slot 124 is internally provided with folding rod piece 125, and folding rod piece 125 bottom is provided with support plate 126, and two groups of limit grooves 128 are vertically provided in mobile rack 123, and threaded rod 127 is sequentially slid through and is screwed through folding rod piece 125 inside in mobile rack 123 inside, and three mobile racks 123 are supported stably, and pressure vessel 110 can be conveniently driven to displace by mobile wheel 129, solve the existing tank body is heavy, inconvenient to move stable, while upper explosion-proof net 122 can form protective barrier around pressure vessel 110, prevent abnormal explosion problem, and pressure vessel 110 optimizes tank body structure, up and down smooth transition design, reduce the dead angle in tank and liquid accumulation area, prevent corrosion medium accumulation;If pressure vessel 110 wants to be stable and prevent, can be supported by jack pressure vessel 110 bottom, then folding rod piece 125 is operated to move up and down, cooperates threaded rod 127 to limit, support plate 126 supports ground, and mobile wheel 129 is overhead.

[0026] Further, the top of the pressure vessel 110 is provided with a first exhaust valve 130, the top of the pressure vessel 110 is provided with a pipe fitting 133, the top of the pipe fitting 133 is provided with a second exhaust valve 131, the inside of the pipe fitting 133 is fixedly provided with a solenoid valve 134, the top of the second exhaust valve 131 and the first exhaust valve 130 is shielded with a protective cover 132, the controller 111 dynamically adjusts the temperature according to the characteristics of the stored material, avoids material degradation due to temperature fluctuations, controls the opening and closing of the solenoid valve 134, when the pressure reaches the warning value, the second exhaust valve 131 can be used to exhaust, quickly release the gas, reduce the pressure, and the protective cover 132 prevents foreign matter from blocking the second exhaust valve 131, optimizes the design of the exhaust system, balances the internal pressure, and prevents safety hazards caused by excessive pressure.

[0027] Further, the outer surface of the pressure vessel 110 is provided with a controller 111, and the input end of the controller 111 is connected with a temperature sensing module and a pressure sensing module through wires, wherein the temperature sensing module and the pressure sensing module are connected with the inside of the pressure vessel 110, the output end of the controller 111 is connected with the input end of the solenoid valve 134 and the inside heating module of the pressure vessel 110 respectively, the top of the pressure vessel 110 is provided with an alarm 112, and the alarm 112 is controlled to start by the controller 111. The alarm 112 sends an alarm after the controller 111 prompts an anomaly.

[0028] The working principle of the utility model is as follows: three moving frames 123 are supported stably, and the pressure-bearing kettle body 110 can be conveniently driven to displace through the moving wheels 129, the existing tank body is heavy and inconvenient to move stably, and meanwhile, the upper explosion-proof net 122 can form a protective barrier outside the pressure-bearing kettle body 110, prevent abnormal explosion problems, the pressure-bearing kettle body 110 optimizes the tank body structure, the up-down smooth transition design reduces the dead angle and liquid accumulation area in the tank, and prevents the accumulation of corrosive medium; if the pressure-bearing kettle body 110 wants to be stable and prevent, the pressure-bearing kettle body 110 bottom can be supported by the jack, then the folding rod piece 125 is operated to move up and down, the screw rod 127 is limited, the supporting plate 126 supports the ground, and the moving wheel 129 is overhead.

[0029] The controller 111 dynamically adjusts the temperature according to the characteristics of the stored material, avoids material deterioration caused by temperature fluctuations, controls the opening and closing of the electromagnetic valve 134, and when the pressure reaches the warning value, a second exhaust valve 131 can be added to cooperate with the first exhaust valve 130 to exhaust, quickly release the gas, reduce the pressure, and the protective cover 132 prevents foreign matter from blocking the second exhaust valve 131, optimizes the exhaust system design, balances the internal pressure, and prevents safety hazards caused by excessive pressure.

[0030] The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be ordered according to the description and the drawings, the specific connection mode of each part adopts the conventional means such as bolt, rivet and welding in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, which will not be described in detail here, and the contents not described in detail in the specification belong to the prior art known to those skilled in the art.

[0031] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. An ultra-high temperature pressure vessel, characterized in that, Include; The pressure tank body (110) is provided with a mobile explosion-proof assembly (120) outside, and the top end of the pressure tank body (110) is provided with a first exhaust valve (130); The mobile explosion-proof assembly (120) includes a fixed ring (121) and a threaded rod (127), the top end of the fixed ring (121) is provided with an explosion-proof net (122), the outer side of the fixed ring (121) is provided with a mobile frame (123) in a ring shape, and the bottom end of the three mobile frames (123) is provided with a mobile wheel (129).

2. An ultra-high temperature pressure vessel according to claim 1, wherein, The top end of the pressure tank body (110) is provided with a pipe fitting (133), the top end of the pipe fitting (133) is provided with a second exhaust valve (131), and the inside of the pipe fitting (133) is fixedly provided with a solenoid valve (134).

3. An UHT pressure vessel according to claim 2, characterized in that The top end of the second exhaust valve (131) and the first exhaust valve (130) is provided with a protective cover (132).

4. The UHT pressure vessel according to claim 1, characterized in that, Three sliding grooves (124) are formed in the mobile frame (123), the sliding groove (124) is provided with a folding rod (125) inside, and the bottom end of the folding rod (125) is provided with a support plate (126).

5. The UHT pressure vessel according to claim 1, characterized in that, Two groups of limiting grooves (128) are vertically formed in the mobile frame (123), and the threaded rod (127) is sequentially slid through the inside of the mobile frame (123) and threaded through the inside of the folding rod (125).

6. An ultra-high temperature pressure vessel according to claim 1, wherein The outer surface of the pressure tank body (110) is provided with a controller (111), and the input end of the controller (111) is connected with a temperature sensing module and a pressure sensing module through wires, wherein the temperature sensing module and the pressure sensing module are connected with the inside of the pressure tank body (110), and the output end of the controller (111) is respectively connected with the input end of the solenoid valve (134) and the heating module inside the pressure tank body (110).

7. An ultra-high temperature pressure vessel according to claim 6, wherein, The top end of the pressure tank body (110) is provided with an alarm (112), and the alarm (112) is controlled and started by the controller (111).

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