A carbon dioxide metering device

Abstract

The utility model discloses a carbon dioxide metering and delivery device, including a shell, a partition fixed in the shell and a mounting frame fixed on the partition, an input pipe fixed at the bottom of the shell, an output pipe fixed on the partition; a gas regulating structure and a gas flow meter fixed on the mounting frame; the gas regulating structure is connected in series to different output pipes and connected to the input pipe, and the gas flow meter is fixed in the middle of the output pipe; a control box is fixed on the mounting frame, a display controller is fixed on the control box, an installation cavity is provided on the upper front part of the shell, and a display panel of the display controller is in the installation cavity. The structure of the utility model is reasonably arranged, a plurality of gas regulating structures and gas flow meters are fixed on the mounting frame, a display controller is fixed on the control box, and the display controller is connected to the gas flow meter and the gas regulating structure; the overall structure is compact, and flow metering and gas control and regulation are effectively realized, which improves the convenience of operation and control, and has strong applicability and good practicality.

Description

Technical Field

[0001] The utility model belongs to the technical field of carbon dioxide metering and delivery, and specifically relates to a carbon dioxide metering and delivery device. Background Art

[0002] In the metering and dosing operation of carbon dioxide, a corresponding control operation structure is required. The conventional carbon dioxide metering and dosing structure is mainly realized by a shell, a connecting pipe inside the shell and a control valve. Although it can meet the general use requirements, its control accuracy is low, and it has no corresponding flow metering structure, let alone a corresponding vaporization structure, which will affect the convenience and stability of its carbon dioxide metering and dosing operation to a certain extent, and its practicality is limited. Summary of the invention

[0003] The utility model aims to provide a carbon dioxide metering and delivery device which has a reasonable structure and is conducive to improving the convenience of use.

[0004] The technical solution to achieve the purpose of the utility model is a carbon dioxide metering device, comprising a shell, a partition fixed in the shell and a mounting frame fixed on the partition, an input pipe fixed at the bottom of the shell, and a plurality of output pipes fixed on the partition;

[0005] A plurality of gas regulating structures and a gas flow meter are fixed on the mounting frame;

[0006] The gas regulating structure is connected in series to different output pipes and connected to the input pipe, and the gas flow meter is fixed in the middle of the output pipe;

[0007] A control box is fixed on the mounting frame, a display controller is fixed on the control box, and the display controller is connected to the gas flow meter and the gas regulating structure;

[0008] An installation cavity is arranged on the upper front portion of the housing, and the display panel of the display controller is located in the installation cavity.

[0009] It is further preferred that: a carburetor is fixed to the side of the shell;

[0010] The output end of the vaporizer is connected to the input end of the input pipe;

[0011] A connecting pipe connected to the input end of the vaporizer is fixed on the shell.

[0012] It is further preferred that: an air pressure indicator is fixed on the connecting pipe.

[0013] Further preferably, a buckle structure is fixed on the mounting frame, and the gas flow meter is fixed on the fixing frame by the buckle structure.

[0014] It is further preferred that: guide rails are fixed to the top and bottom surfaces of the housing;

[0015] A horizontal sliding door is arranged on the shell through a sliding block, and the sliding block can be slidably arranged on the guide rail.

[0016] It is further preferred that: the gas regulating structure comprises a knob switch and an electromagnetic control switch connected in series;

[0017] The electromagnetic control switch is connected to the display controller.

[0018] Further preferably, the mounting bracket is a metal bracket, and the metal bracket is fixed on the inner wall of the shell.

[0019] The utility model has positive effects: the structure of the utility model is reasonably arranged, a plurality of gas regulating structures and gas flow meters are fixed on the mounting frame, and a display controller is fixed on the control box, and the display controller is connected with the gas flow meter and the gas regulating structure; the utility model not only has a compact overall structure, but also can effectively realize flow measurement and gas control and regulation, improves the convenience of operation and control, has strong applicability and good practicality;

[0020] Moreover, it is also provided with a vaporizer, so as to ensure the reliability and effectiveness of gas delivery and regulation control, and has strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to make the content of the utility model easier to understand, the utility model is further described in detail below according to specific embodiments and in conjunction with the accompanying drawings, wherein:

[0022] Figure 1 It is a schematic diagram of the structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the internal structure of the housing in the utility model;

[0024] Figure 3 It is a schematic diagram of the specific structure of the vaporizer in the utility model.

[0025] Figure numerals: shell 1, partition 2, mounting frame 3, input pipe 4, output pipe 5, gas regulating structure 6, knob switch 61, electromagnetic control switch 62, gas flow meter 7, control box 8, display controller 9, sliding door 10, installation cavity 11, vaporizer 12, connecting pipe 13, air pressure indicator 14, snap structure 15, guide rail 16, slider 17, shell 18. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0027] See Figures 1 to 3 As shown, a carbon dioxide metering device includes a shell 1, a partition 2 fixed in the shell and a mounting frame 3 fixed on the partition, an input pipe 4 fixed at the bottom of the shell, and a plurality of output pipes 5 fixed on the partition; in this embodiment, the shell is a metal structure, specifically a stainless steel structure, and the input pipe and the output pipe are conventional structures, and the mounting frame is a metal bracket, which is fixed on the inner wall of the shell. Therefore, it is not described in detail.

[0028] In this embodiment, a plurality of gas regulating structures 6 and gas flow meters 7 are fixed on the mounting frame; in this embodiment, the gas flow meter is a conventional structure of the prior art, which is simply applied and therefore not described in detail, and the gas regulating structure includes a knob switch 61 and an electromagnetic control switch 62 connected in series; and during installation, the electromagnetic control switch is connected to the display controller. During installation, the gas regulating structure is connected in series to different output pipes and connected to the input pipe, and the gas flow meter is fixed in the middle of the output pipe; at the same time, a control box 8 is fixed on the mounting frame, and a display controller 9 is fixed to the control box, and the display controller is connected to the gas flow meter and the gas regulating structure; an installation cavity 11 is provided on the upper front of the housing, and the display panel of the display controller is in the installation cavity. It can realize control and display through the display controller, which is conducive to improving the intuitiveness and effectiveness of the operation and has strong practicality.

[0029] Meanwhile, in actual application, a vaporizer 12 is fixed to the side of the shell; a shell 18 is provided on the outside of the vaporizer, and the shell is fixed to the side of the shell, and the output end of the vaporizer is connected to the input end of the input pipe; a connecting pipe 13 connected to the input end of the vaporizer is fixed on the shell. A pressure indicator 14 is fixed on the connecting pipe. The vaporizer is a conventional structure of the prior art, which is simply applied, and can vaporize carbon dioxide, which is convenient for subsequent metering, transmission and use, ensuring the effectiveness and reliability of transmission, and has strong practicality.

[0030] Moreover, in actual application, a buckle structure 15 is fixed on the mounting frame, and the gas flow meter is fixed on the mounting frame through the buckle structure, which can ensure the stability and reliability of the installation. The buckle structure is connected to the mounting frame by screws, and it is a C-shaped structure or an N-shaped structure, which is mainly used to clamp and position the structure.

[0031] In actual application, the top and bottom surfaces of the housing are fixed with guide rails 16; the housing is provided with a horizontal sliding door 10 via a slider 17, and the slider is slidably arranged on the guide rails. The horizontal sliding door can be opened or closed as needed.

[0032] The utility model has positive effects: the structure of the utility model is reasonably arranged, a plurality of gas regulating structures and gas flow meters are fixed on the mounting frame, and a display controller is fixed on the control box, and the display controller is connected with the gas flow meter and the gas regulating structure; the utility model not only has a compact overall structure, but also can effectively realize flow measurement and gas control and regulation, improves the convenience of operation and control, has strong applicability and good practicality;

[0033] Moreover, it is also provided with a vaporizer, so as to ensure the reliability and effectiveness of gas delivery and regulation control, and has strong practicality.

[0034] The standard parts used in this embodiment can be purchased directly from the market, and the non-standard structural components recorded in the specification can also be directly processed according to existing technical common sense. At the same time, the connection method of each component adopts the mature conventional means in the prior art, and the machinery, parts and equipment all adopt the conventional models in the prior art, so no specific description will be given here.

[0035] Obviously, the above embodiments of the present invention are merely examples for clearly explaining the present invention, and are not intended to limit the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. However, these obvious changes or modifications derived from the essential spirit of the present invention still belong to the protection scope of the present invention.

Claims

1. A carbon dioxide metering device, comprising a housing, a partition fixed in the housing, and a mounting frame fixed on the partition, characterized in that: An input pipe is fixed at the bottom of the shell, and a plurality of output pipes are fixed on the partition; A plurality of gas regulating structures and a gas flow meter are fixed on the mounting frame; The gas regulating structure is connected in series to different output pipes and connected to the input pipe, and the gas flow meter is fixed in the middle of the output pipe; A control box is fixed on the mounting frame, a display controller is fixed on the control box, and the display controller is connected to the gas flow meter and the gas regulating structure; An installation cavity is arranged on the upper front portion of the housing, and the display panel of the display controller is located in the installation cavity.

2. A carbon dioxide metering device according to claim 1, characterized in that: A carburetor is fixed to the side of the shell; The output end of the vaporizer is connected to the input end of the input pipe; A connecting pipe connected to the input end of the vaporizer is fixed on the shell.

3. A carbon dioxide metering device according to claim 2, characterized in that: A pressure indicator is fixed on the connecting pipe.

4. A carbon dioxide metering device according to claim 1, characterized in that: A buckle structure is fixed on the mounting frame, and the gas flow meter is fixed on the fixing frame through the buckle structure.

5. A carbon dioxide metering device according to claim 1, characterized in that: The top and bottom surfaces of the shell are fixed with guide rails; A horizontal sliding door is arranged on the shell through a sliding block, and the sliding block can be slidably arranged on the guide rail.

6. A carbon dioxide metering device according to claim 1, characterized in that: The gas regulating structure comprises a knob switch and an electromagnetic control switch connected in series; The electromagnetic control switch is connected to the display controller.

7. A carbon dioxide metering device according to claim 1, characterized in that: The mounting frame is a metal bracket, and the metal bracket is fixed on the inner wall of the shell.

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