CN219526251U

CN219526251U - Ammonia low-temperature catalytic cracking hydrogen production equipment

Info

Publication number: CN219526251U
Application number: CN202320416484.2U
Authority: CN
Inventors: 王鑫
Original assignee: Fujian Tianze Ruixing Energy Technology Co ltd
Current assignee: Fujian Tianze Ruixing Energy Technology Co ltd
Priority date: 2023-03-08
Filing date: 2023-03-08
Publication date: 2023-08-15
Anticipated expiration: 2033-03-08

Abstract

The utility model discloses ammonia low-temperature catalytic cracking hydrogen production equipment, which structurally comprises a control board, a hydrogen production tank, a baffle, a discharge pipe and a visual window, wherein parameters are set by the control board, ammonia is processed and extracted through the hydrogen production tank, and finally discharged through the discharge pipe, meanwhile, a sealing structure is arranged on the discharge pipe, when a pipeline is embedded, a pressure block on the discharge pipe is extruded, so that an air pushing plate slides, air is pushed to extrude a sealing strip on a sealing shell, the sealing strip can be expanded, the pipeline is pressed and fixed, meanwhile, an anti-freezing layer is arranged in a shell, a wavy heat absorption layer and an interlayer are arranged in the shell, the pipeline can be well isolated and frozen, and the pipeline can be well sealed when the equipment is used, meanwhile, the anti-freezing effect can be realized, and the pipeline is prevented from being broken, and the normal use of the equipment is influenced.

Description

Ammonia low-temperature catalytic cracking hydrogen production equipment

Technical Field

The utility model relates to ammonia low-temperature catalytic cracking hydrogen production equipment, and belongs to the technical field of ammonia low-temperature hydrogen production equipment.

Background

The ammonia low-temperature catalytic cracking hydrogen production equipment is equipment capable of carrying out low-temperature treatment on ammonia liquor and extracting hydrogen therefrom, is convenient to use, can carry out mass processing at a time, is suitable for mass production in ammonia hydrogen production factories, but still has the following defects in the prior art:

when the existing equipment is used, the processed raw materials are in a low-temperature state, so that the joint of the discharge pipeline is easy to freeze during discharge, and the phenomena of cracking and the like occur, so that the conveying and sealing performance of the pipeline are affected.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide ammonia low-temperature catalytic cracking hydrogen production equipment so as to solve the problems that the processed raw materials are in a low-temperature state when the prior equipment is used, and the connection part of a discharge pipeline is easy to freeze, crack and the like to influence the conveying and sealing performance of the pipeline when the processed raw materials are discharged.

In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides an ammonia low temperature catalytic cracking hydrogen plant, its structure includes control panel, hydrogen manufacturing jar, baffle, exhaust pipe, visual window, the control panel is located on the front end of baffle, hydrogen manufacturing jar embedding is installed on the baffle, the exhaust pipe is located the below of visual window, visual window embedding is installed in the place ahead left end of baffle, the exhaust pipe includes screw thread groove, antifreeze layer, shell, seal structure, flow groove, screw thread groove and shell are integrated structure, antifreeze layer locates in the shell, seal structure is located the right-hand of screw thread groove, flow groove and shell are integrated structure, the shell is located the below of visual window.

Preferably, the sealing structure comprises a pressed block, a pushing plate, a spring, a partition plate, a sealing shell and a sealing belt, wherein the right end of the pressed block and the left end of the pushing plate are of an integrated structure, the left end of the spring is welded with the right end of the pushing plate, the partition plate is arranged in the sealing shell, and the sealing shell is adhered with the sealing belt.

Preferably, the antifreezing layer comprises a connecting shell, a separation layer, a heat absorption layer and a separation layer, wherein the bottom end of the connecting shell is adhered to the separation layer, and the heat absorption layer is positioned above the separation layer.

Preferably, the compression block is made of alloy materials, and has the characteristics of high hardness and wear resistance.

Preferably, the separator is made of foamed resin, and is provided with a plurality of fine through holes.

Advantageous effects

According to the ammonia low-temperature catalytic cracking hydrogen production equipment, parameters are set through the control panel, ammonia is processed and extracted through the hydrogen production tank, and finally discharged through the discharge pipe, meanwhile, the sealing structure is arranged on the discharge pipe, when a pipeline is embedded, a compression block on the discharge pipe is extruded, the air pushing plate slides, air is pushed to extrude a sealing belt on a sealing shell, the sealing belt can be expanded, the pipeline is pressed and fixed, meanwhile, an anti-freezing layer is arranged in the shell, a wavy heat absorption layer and an interlayer are arranged in the shell, the pipeline can be better isolated and frozen, an anti-freezing effect is achieved on the pipeline, and the pipeline can be better sealed when the equipment is used by improving the structure of the equipment, meanwhile, the anti-freezing effect can be achieved, and the pipeline is prevented from being broken and normal use is affected.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

FIG. 1 is a schematic diagram of an ammonia low-temperature catalytic cracking hydrogen production plant according to the present utility model;

FIG. 2 is a schematic cross-sectional detailed construction of a left side view of the drain pipe of the present utility model;

FIG. 3 is a schematic diagram of a front view of a seal structure of the present utility model;

fig. 4 is a detailed structural schematic diagram of the antifreeze layer of the present utility model.

In the figure: control panel-1, hydrogen production jar-2, baffle-3, discharge pipe-4, visual window-5, screw thread groove-41, antifreeze layer-42, outer shell-43, sealing structure-44, flow groove-45, compression block-441, gas pushing plate-442, spring-443, baffle-444, sealing shell-445, sealing band-446, linking shell-421, partition layer-422, heat absorbing layer-423, and partition layer-424.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 1 and 2, fig. 3 and 4, the present utility model provides a technical scheme of an ammonia low-temperature catalytic cracking hydrogen production device: the structure of the anti-freezing device comprises a control board 1, a hydrogen production tank 2, a baffle 3, a discharge pipe 4 and a visual window 5, wherein the control board 1 is arranged at the front end of the baffle 3, the hydrogen production tank 2 is embedded and installed on the baffle 3, the discharge pipe 4 is positioned below the visual window 5, the visual window 5 is embedded and installed at the left front end of the baffle 3, the discharge pipe 4 comprises a thread groove 41, an anti-freezing layer 42, a shell 43, a sealing structure 44 and a flow groove 45, the thread groove 41 and the shell 43 are of an integrated structure, the anti-freezing layer 42 is arranged in the shell 43, the sealing structure 44 is positioned at the right side of the thread groove 41, the flow groove 45 and the shell 43 are of an integrated structure, the shell 43 is positioned below the visual window 5, the sealing structure 44 comprises a pressed block 441, a pushing air plate 442, a spring 443, a partition plate 444, a sealing shell 445 and a sealing band 446, the right end of the pressed block 441 and the left end of the pushing air plate 442 are of an integrated structure, the left end of the spring 443 and the right end of the partition plate 441 are mutually, the sealing plate 444 is welded with the partition plate 444, the sealing layer 421 and the sealing layer 422 is arranged on the bottom end of the partition plate 422, the partition plate 422 is made of the heat absorption layer 422, the partition plate has the heat absorption layer 422 and the heat absorption layer has the same characteristics, and the heat absorption layer 422 is made of the heat absorption layer 422 is repeatedly, and the heat absorption layer 422 is made of the heat absorption layer.

When equipment is needed, parameters are set through the control panel 1, ammonia is processed and extracted at low temperature through the hydrogen production tank 2, and finally the ammonia is discharged through the discharge pipe 4, meanwhile, the sealing structure 44 is arranged on the discharge pipe 4, when a pipeline is embedded, the compression block 441 on the ammonia production tank is extruded, the air pushing plate 442 slides, the air pushing plate pushes the sealing belt 446 on the sealing shell 445 to extrude, the sealing belt 446 can be expanded, the pipeline is pressed and fixed, meanwhile, the antifreezing layer 42 is arranged in the shell 43, the wavy heat absorption layer 423 and the interlayer 424 are arranged in the pipeline to better isolate and freeze, and an antifreezing effect is achieved on the pipeline.

The utility model solves the problems that the joint of the discharge pipeline is frozen and broken easily when the processed raw materials are in a lower temperature state and the pipeline is conveyed and the tightness is affected when the processed raw materials are discharged, and the utility model sets parameters through the control panel 1, performs ammonia low-temperature processing and extraction through the hydrogen production tank 2 and finally discharges the raw materials through the discharge pipe 4, meanwhile, the discharge pipe 4 is provided with the sealing structure 44, the compressed block 441 on the discharge pipe 4 is extruded when the pipeline is embedded, the air pushing plate 442 slides, pushes the gas to extrude the sealing belt 446 on the sealing shell 445, so that the sealing belt 446 is expanded, the pipeline is pressed and fixed, meanwhile, the anti-freezing layer 42 is arranged in the shell 43, the wavy heat absorption layer 423 and the interlayer 424 are arranged in the shell 43, so that the pipeline can be better isolated and frozen, the connected pipeline can be better sealed when the equipment is used by improving the structure of the equipment, the pipeline is prevented from being broken, and the pipeline is normally used.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides an ammonia low temperature catalytic cracking hydrogen manufacturing equipment, its structure includes control panel, hydrogen manufacturing jar, baffle, exhaust pipe, visual window, its characterized in that:

the control panel is located on the front end of baffle, hydrogen manufacturing jar embedding is installed on the baffle, the discharge tube is located the below of visual window, the place ahead left end in the baffle is installed in the visual window embedding, the discharge tube includes screw thread groove, layer, shell, seal structure, flow groove prevent frostbite, screw thread groove and shell are integrated structure, prevent frostbite and locate in the shell, seal structure is located the right-hand of screw thread groove, flow groove and shell are integrated structure, the shell is located the below of visual window.

2. The ammonia low-temperature catalytic cracking hydrogen production device according to claim 1, wherein: the sealing structure comprises a pressed block, a gas pushing plate, a spring, a partition plate, a sealing shell and a sealing belt, wherein the right end of the pressed block and the left end of the gas pushing plate are of an integrated structure, the left end of the spring is welded with the right end of the gas pushing plate, the partition plate is arranged in the sealing shell, and the sealing shell is adhered with the sealing belt.

3. The ammonia low-temperature catalytic cracking hydrogen production device according to claim 1, wherein: the anti-freezing layer comprises a connecting shell, a separation layer, a heat absorption layer and a separation layer, wherein the bottom end of the connecting shell is adhered to the separation layer, and the heat absorption layer is positioned above the separation layer.

4. The ammonia low-temperature catalytic cracking hydrogen production device according to claim 2, characterized in that: the compression block is made of alloy materials.

5. The ammonia low-temperature catalytic cracking hydrogen production device according to claim 2, characterized in that: the partition board is made of foam resin.