Quick opening structure of high-pressure container

Abstract

The utility model discloses a quick-opening structure of a high-pressure container. The quick-opening structure comprises a hoop, a top cover, a support, a lifter and a moving assembly. The support comprises an upper supporting frame and a lower supporting frame. The upper support frame is arranged on the lower support frame; the high-pressure reaction kettle is arranged in the middle of the lower support frame; the moving assembly is arranged on the top of the lower supporting frame. The clamp comprises a left clamp and a right clamp which are respectively arranged on two sides of the high-pressure reaction kettle and are connected with the moving assembly; the lifter is arranged at the bottom of the upper support frame; and the top cover is connected to the bottom of the elevator. Through the design, the moving assembly is introduced, the top cover is transversely moved through the moving assembly, then the lifting machine moves up and down to achieve moving of the top cover, and after the top cover is pressed on the high-pressure reaction kettle, the moving assembly controls the clamping hoop to move to achieve clamping sealing of the high-pressure reaction kettle and the top cover; and finally, the top cover is quickly opened and closed.

Description

A quick-opening structure for a high-pressure vessel Technical Field

[0001] This utility model belongs to the field of supercritical carbon dioxide anhydrous dyeing, specifically relating to a quick-opening structure for a high-pressure container. Background Technology

[0002] When using carbon dioxide mixed dyes to dye fabrics, it is necessary to adjust the dyeing effect and ratio of the dyes. At this time, it is necessary to use a dye cup to conduct small-scale dyeing tests. For example, the patent application number 2024206576451 of our company is called a double-groove sampling dye cup. The dye cup is a high-pressure container used to hold sampling samples and fill them with carbon dioxide for dyeing. It consists of a cup body, a cup lid, and components such as an inflation and exhaust port.

[0003] However, the above design is for dyeing cups used in small-scale equipment. Dyeing large quantities of fabric requires larger containers, most of which are high-pressure reactors. Therefore, it is necessary to seal existing high-pressure reactors and implement a quick-opening process. However, existing quick-opening equipment makes it difficult to achieve quick-opening operation of high-pressure containers while maintaining an integrated design. Summary of the Invention

[0004] To address the issues of slow rapid-opening reactions and non-integrated rapid-opening devices in existing high-pressure reactors, this application designs a rapid-opening structure for high-pressure vessels. By redesigning existing rapid-opening devices and integrating them into a single unit, the top cover can be opened and closed quickly.

[0005] A quick-opening structure for a high-pressure vessel includes a clamp, a top cover, a bracket, a lifting mechanism, and a moving component;

[0006] The support frame includes an upper support frame and a lower support frame; the upper support frame is disposed on the lower support frame.

[0007] The high-pressure reactor is located in the middle of the lower support frame;

[0008] The movable component is located on top of the lower support frame;

[0009] The clamps include a left clamp and a right clamp, which are respectively installed on both sides of the high-pressure reactor and connected to the moving component;

[0010] The elevator is located at the bottom of the upper support frame;

[0011] The top cover is connected to the bottom of the elevator.

[0012] Preferably, the moving component includes a slider, a slide rail, and a tray;

[0013] The slide rail is located on the top of the lower support frame;

[0014] A slider is correspondingly provided on the slide rail, the support plate is fixed on the slider, and the clamp is provided on the support plate.

[0015] Preferably, there are two sets of sliders, which are respectively arranged on the left and right sides of the high-pressure reactor.

[0016] Preferably, the cross-section of the clamp is U-shaped.

[0017] Preferably, a movable component is also provided between the elevator and the upper support frame.

[0018] Preferably, the left clamp has protruding plates on both sides and the right clamp has grooves on both sides, the protruding plates and grooves are of corresponding sizes, and insertion holes are provided at corresponding positions on the protruding plates and grooves.

[0019] Preferably, the top of the lower support frame is also provided with a telescopic pin for inserting into the insertion holes on the protrusion and groove to fix the left and right clamps.

[0020] Preferably, the end of the slide rail is provided with a buffer anti-collision head.

[0021] Preferably, a shock absorber is provided on the slide rail.

[0022] The advantages and effects of this application are as follows:

[0023] This application discloses a quick-opening structure for a high-pressure vessel, comprising a clamp, a top cover, a support, a lifting mechanism, and a moving component. The support includes an upper support frame and a lower support frame, with the upper support frame mounted on the lower support frame. The high-pressure reactor is positioned in the middle of the lower support frame. The moving component is located at the top of the lower support frame. The clamp includes a left clamp and a right clamp, respectively positioned on both sides of the high-pressure reactor and connected to the moving component. The lifting mechanism is located at the bottom of the upper support frame. The top cover is connected to the bottom of the lifting mechanism. Through this design, the moving component allows for lateral movement of the top cover, followed by vertical movement via the lifting mechanism. After the top cover presses onto the high-pressure reactor, the moving component controls the clamp to move, achieving a locking and sealing between the high-pressure reactor and the top cover, ultimately enabling rapid opening and closing of the top cover.

[0024] The above description is only an overview of the technical solution of this application. In order to better understand the technical means of this application and implement it in accordance with the contents of the specification, and to make the above and other objects, features and advantages of this application more obvious and understandable, the preferred embodiments of this application are described in detail below with reference to the accompanying drawings.

[0025] The above and other objects, advantages and features of this application will become more apparent to those skilled in the art from the following detailed description of specific embodiments in conjunction with the accompanying drawings. Attached Figure Description

[0026] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. In all drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0027] Figure 1 is a closed state diagram of a high-pressure vessel quick-opening structure designed in this application;

[0028] Figure 2 shows the open state diagram of a high-pressure vessel quick-opening structure designed in this application;

[0029] Figure 3 is a structural diagram of a lifting mechanism with a quick-opening structure for a high-pressure vessel designed in this application;

[0030] Figure 4 is a schematic diagram of the left and right clamps of a quick-opening structure for a high-pressure vessel designed in this application.

[0031] Figure label:

[0032] 1. Left clamp; 2. Right clamp; 3. Top cover; 4. Upper support frame; 5. Lower support frame; 6. High-pressure reactor; 7. Pallet; 8. Slide rail; 9. Telescopic pin; 10. Protruding plate; 11. Groove; 12. Elevator. Detailed Implementation

[0033] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. In the following description, specific details such as specific configurations and components are provided merely to help fully understand the embodiments of this application. Therefore, those skilled in the art should understand that various changes and modifications can be made to the embodiments described herein without departing from the scope and spirit of this application. In addition, for clarity and brevity, descriptions of known functions and structures are omitted in the embodiments.

[0034] It should be understood that the phrase "an embodiment" or "this embodiment" throughout the specification means that a specific feature, structure, or characteristic related to the embodiment is included in at least one embodiment of this application. Therefore, "an embodiment" or "this embodiment" appearing throughout the specification does not necessarily refer to the same embodiment. Furthermore, these specific features, structures, or characteristics can be combined in any suitable manner in one or more embodiments.

[0035] Furthermore, reference numerals and / or letters may be repeated in different examples within this application. Such repetition is for the purpose of simplification and clarity and does not in itself indicate a relationship between the various embodiments and / or settings discussed.

[0036] In this article, the term "and / or" is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can mean: A exists alone, B exists alone, and A and B exist simultaneously. The term " / and" describes another type of relationship between related objects, indicating that two relationships can exist. For example, A / and B can mean: A exists alone, and A and B exist alone. In addition, the character " / " in this article generally indicates that the related objects before and after it are in an "or" relationship.

[0037] In this article, the term "at least one" is merely a description of the relationship between related objects, indicating that there can be three relationships. For example, "at least one of A and B" can mean: A exists alone, A and B exist simultaneously, or B exists alone.

[0038] It should also be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion.

[0039] Example 1

[0040] Please refer to Figures 1-4. This embodiment mainly introduces the basic design of a quick-opening structure for a high-pressure vessel, including clamps, top cover 3, bracket, elevator 12, and moving components.

[0041] The bracket includes an upper support frame 4 and a lower support frame 5; the upper support frame 4 is disposed on the lower support frame 5.

[0042] The high-pressure reactor 6 is located in the middle of the lower support frame 5;

[0043] The movable component is located on top of the lower support frame 5;

[0044] The clamps include a left clamp 1 and a right clamp 2, which are respectively installed on both sides of the high-pressure reactor 6 and connected to the moving component;

[0045] The elevator 12 is located at the bottom of the upper support frame 4;

[0046] The top cover 3 is connected to the bottom of the elevator 12.

[0047] The lifting mechanism 12 is used to adjust the vertical displacement of the top cover 3. The top cover and the high-pressure reactor 6 have flanges on their tops, and the two flanges have the same outer diameter for locking and sealing.

[0048] Furthermore, the moving component includes a slider, a slide rail 8, and a tray 7;

[0049] The slide rail 8 is located on the top of the lower support frame 5;

[0050] A slider is correspondingly provided on the slide rail 8, the support plate 7 is fixed on the slider, and the clamp is provided on the support plate 7. The moving component is used to move the clamp and the lifting mechanism.

[0051] Furthermore, there are two sets of sliders, which are respectively set on the left and right sides of the high-pressure reactor 6.

[0052] Furthermore, the clamp has a U-shaped cross-section. It is used to engage the top cover and the high-pressure reactor.

[0053] Furthermore, a movable component is also provided between the elevator 12 and the upper support frame 4.

[0054] Furthermore, the left clamp 1 has protruding plates 10 on both sides, and the right clamp 2 has grooves 11 on both sides. The protruding plates 10 and grooves 11 are of corresponding sizes, and insertion holes are provided at corresponding positions on the protruding plates 10 and grooves 11.

[0055] Furthermore, the top of the lower support frame 5 is also provided with a telescopic pin 9, which is used to insert into the insertion holes on the protrusion plate 10 and the groove 11 to fix the left clamp 1 and the right clamp 2.

[0056] Furthermore, the end of the slide rail 8 is provided with a buffer anti-collision head.

[0057] Furthermore, a shock absorber is provided on the slide rail 8.

[0058] This application discloses a quick-opening structure for a high-pressure vessel, comprising a clamp, a top cover, a support, a lifting mechanism, and a moving component. The support includes an upper support frame and a lower support frame, with the upper support frame mounted on the lower support frame. The high-pressure reactor is positioned in the middle of the lower support frame. The moving component is located at the top of the lower support frame. The clamp includes a left clamp and a right clamp, respectively positioned on both sides of the high-pressure reactor and connected to the moving component. The lifting mechanism is located at the bottom of the upper support frame. The top cover is connected to the bottom of the lifting mechanism. Through this design, the moving component allows for lateral movement of the top cover, followed by vertical movement via the lifting mechanism. After the top cover presses onto the high-pressure reactor, the moving component controls the clamp to move, achieving a locking and sealing between the high-pressure reactor and the top cover, ultimately enabling rapid opening and closing of the top cover.

[0059] The above description is merely a preferred embodiment of this utility model and does not limit the scope of protection of this utility model. For those skilled in the art, this utility model can have various modifications and variations. Any changes, modifications, substitutions, integrations, and parameter alterations made to these embodiments within the spirit and principles of this utility model, through conventional substitutions or methods that achieve the same function without departing from the principles and spirit of this utility model, fall within the scope of protection of this utility model.

Claims

1. A quick-opening structure for a high-pressure vessel, characterized in that, The device includes clamps, a top cover (3), a bracket, a lift (12), and a moving component; the bracket includes an upper support frame (4) and a lower support frame (5); the upper support frame (4) is mounted on the lower support frame (5); the high-pressure reactor (6) is mounted in the middle of the lower support frame (5); the moving component is mounted on the top of the lower support frame (5); the clamps include a left clamp (1) and a right clamp (2), which are mounted on both sides of the high-pressure reactor (6) and connected to the moving component; the lift (12) is mounted at the bottom of the upper support frame (4); the top cover (3) is connected to the bottom of the lift (12).

2. The quick-opening structure for a high-pressure vessel according to claim 1, characterized in that, The moving component includes a slider, a slide rail (8), and a support plate (7); the slide rail (8) is located on the top of the lower support frame (5); the slider is correspondingly arranged on the slide rail (8), the support plate (7) is fixed on the slider, and the clamp is arranged on the support plate (7).

3. The quick-opening structure for a high-pressure vessel according to claim 2, characterized in that, The number of sliders is 2 sets, which are respectively set on the left and right sides of the high-pressure reactor (6).

4. The quick-opening structure for a high-pressure vessel according to claim 1, characterized in that, The clamp has a U-shaped cross-section.

5. The quick-opening structure for a high-pressure vessel according to claim 1, characterized in that, A movable component is also provided between the elevator (12) and the upper support frame (4).

6. The quick-opening structure for a high-pressure vessel according to claim 1, characterized in that, The left clamp (1) has protruding plates (10) on both sides, and the right clamp (2) has grooves (11) on both sides. The protruding plates (10) and grooves (11) are of corresponding sizes, and insertion holes are provided at corresponding positions on the protruding plates (10) and grooves (11).

7. A quick-opening structure for a high-pressure vessel according to claim 6, characterized in that, The top of the lower support frame (5) is also provided with a telescopic pin (9) for inserting into the insertion holes on the protrusion plate (10) and the groove (11) to fix the left clamp (1) and the right clamp (2).

8. A quick-opening structure for a high-pressure vessel according to claim 2, characterized in that, The end of the slide rail (8) is provided with a buffer anti-collision head.

9. A quick-opening structure for a high-pressure vessel according to claim 2, characterized in that, The slide rail (8) is equipped with a shock absorber.

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