CN220283623U

CN220283623U - Nitrogen purification equipment convenient to hydrogenation

Info

Publication number: CN220283623U
Application number: CN202321876897.5U
Authority: CN
Inventors: 张亮
Original assignee: Dongtai Hongbo Purification Technology Co ltd
Current assignee: Dongtai Hongbo Purification Technology Co ltd
Priority date: 2023-07-18
Filing date: 2023-07-18
Publication date: 2024-01-02
Anticipated expiration: 2033-07-18

Abstract

The utility model relates to the technical field of nitrogen purification equipment, in particular to nitrogen purification equipment convenient to hydrogenate, which comprises a base, wherein the top end of the base is connected with a supporting component, the supporting component comprises a guardrail plate, the center position of the guardrail plate is connected with a central plate, an adjusting part is movably arranged between the guardrail plate and the central plate and comprises a positive buckling plate, two inserting shafts are symmetrically connected to the front surface of the positive buckling plate, the inserting shafts are inserted into an auxiliary buckling plate through holes, and a hydrogen barrel is inserted between the positive buckling plate and the auxiliary buckling plate. According to the utility model, the positive buckle plate and the auxiliary buckle plate are matched and buckled on the outer side of the air outlet pipe end of the hydrogen barrel, the first limiting block and the positioning block are respectively moved on the surfaces of the threaded column and the positioning shaft through rotation of the threaded column, and then the hydrogen barrel is lifted, so that the height of the hydrogen barrel can be adjusted, the top end of the hydrogen barrel can be matched with the position of the connecting pipe, and the hydrogenation efficiency is improved to a certain extent.

Description

Nitrogen purification equipment convenient to hydrogenation

Technical Field

The utility model relates to the technical field of nitrogen purification equipment, in particular to nitrogen purification equipment convenient for hydrogenation.

Background

The main function of the nitrogen purification equipment is to purify nitrogen, and impurity oxygen and water vapor in the nitrogen are removed by a chemical or physical method, so that the purity of the nitrogen is improved, and the nitrogen purification equipment needs to add hydrogen for catalytic reaction in the process of purifying the nitrogen, so that the purpose of removing oxygen in the nitrogen is achieved.

In the prior art, the nitrogen purification equipment is communicated with the hydrogen storage tank through a pipeline, so that the hydrogenation operation is conveniently completed, and the length of the connecting pipeline at the top end of the gas storage tank is fixed due to different height specifications of the hydrogen storage tanks, so that the hydrogen storage tank is inconvenient to be communicated with the pipeline, and the hydrogenation efficiency is reduced. There is a need for a nitrogen purification apparatus that facilitates hydrogenation to address the above-described problems.

Disclosure of Invention

The present utility model is directed to solving the problems set forth in the background art.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a nitrogen purification equipment convenient to hydrogenation, includes the base, the base top is connected with supporting component, supporting component includes the guardrail board, guardrail board central point department is connected with the center plate, movable mounting has adjusting part between guardrail board and the center plate, adjusting part includes positive buckle, positive buckle positive symmetry is connected with two and inserts the axle, just insert the axle and insert and establish inside vice buckle through the through-hole, positive buckle inserts between vice buckle and establishes and install hydrogen bucket.

Preferably, the through hole has been seted up in the vice buckle outside, and the inside locking bolt that inserts of through-hole, locking bolt end inserts through the screw hole and establishes inside inserting the axle, inserts after penetrating vice buckle through locking bolt and establishes inside inserting the axle, can lock the positive buckle board, guarantees the butt joint compactness between positive buckle board and the vice buckle.

Preferably, the right side of the positive buckle plate is connected with a first limiting block, the first limiting block is inserted into the inner wall of the guardrail plate through a limiting groove, a threaded column is vertically inserted into the surface of the first limiting block through a threaded hole, the tail end of the threaded column is rotatably arranged in the limiting groove of the guardrail plate, and the limiting groove of the guardrail plate is used for limiting and guiding the first limiting block, so that the first limiting block can stably move up and down in the limiting groove of the guardrail plate.

Preferably, the left side of the front buckle plate is connected with a positioning block, a positioning shaft is vertically inserted in the center position of the positioning block through a through hole, the positioning block is inserted in the center plate through a positioning groove, the tail end of the positioning shaft is fixed on the inner wall of the positioning groove, and when the front buckle plate moves, the positioning block can be driven to move in the positioning groove of the guardrail plate, so that the stability of the front buckle plate during movement is ensured.

Preferably, the screw thread rotation shaft is inserted through the screw hole in the center position of the outer side of the positive buckling plate, the tail end of the screw thread rotation shaft is connected with the rubber disc, the rubber disc can be pushed to be abutted and extruded on the outer side of the connecting pipe end of the hydrogen barrel through rotation and movement of the screw thread rotation shaft in the screw hole of the positive buckling plate, and a certain supporting effect is achieved.

Preferably, the auxiliary buckle outside is provided with auxiliary support subassembly, auxiliary support subassembly includes the link, the link is L shape structure, the riser end inside of link is inserted through perpendicular groove and is equipped with the picture peg, just picture peg top back is connected with auxiliary support annular slab, picture peg bottom left and right sides symmetry is connected with two second stoppers, moves at the perpendicular inslot portion of link through the picture peg, can then carry out the lifting to auxiliary support annular slab.

Preferably, the front top of the connecting frame is inserted with a fixing bolt through a threaded hole, the tail end of the fixing bolt is abutted to the outer side of the plugboard through a groove, and the fixing bolt is extruded inside the groove of the plugboard after moving inside the threaded hole of the connecting frame, so that the stability of the plugboard after adjustment is guaranteed.

The utility model has at least the following beneficial effects:

1. through setting up supporting component, realize the high adaptation to the hydrogen bucket and adjust, compare in traditional structure, this device is through just buckle and vice buckle cooperation lock joint in the pipe end outside of giving vent to anger of hydrogen bucket, make the lock pin insert and establish inside vice buckle and carry out the locking through locking bolt, simultaneously, make first stopper and locating piece remove at screw thread post and location axle surface respectively through screw thread post rotation, then carry out the lifting to the hydrogen bucket, thereby can adjust the height of hydrogen bucket, make the hydrogen bucket can the top can the position of adaptation connecting pipe, the suitability of installation hydrogen bucket has been improved, hydrogenation efficiency has been improved to a certain extent.

2. Through setting up and assisting and prop the subassembly, realize supporting the installation to the hydrogen bucket, this device is through the picture peg at the inside removal of perpendicular groove of link, thereby to assisting the position of propping the annular plate and adjusting, make and assist and prop the annular plate adaptation and place in the ring flange end top outside of connecting pipe, and accessible fixing bolt rotates and removes in the screw hole inside of link, make fixing bolt's axle head extrusion conflict in the picture peg outside, guaranteed the steadiness after the picture peg is adjusted, at this moment, assist and prop the annular plate and can retrain the support to the hydrogen bucket, stability when guaranteeing the hydrogen bucket and place.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the external structure of a nitrogen purification device for facilitating hydrogenation according to the present utility model;

FIG. 2 is a schematic perspective view of a support assembly in a nitrogen purification apparatus for facilitating hydrogenation according to the present utility model;

FIG. 3 is a schematic view of a three-dimensional disassembly structure of a support assembly in a nitrogen purification device for facilitating hydrogenation according to the present utility model;

fig. 4 is a schematic diagram of a three-dimensional disassembly structure of an auxiliary support component in a nitrogen purification device for facilitating hydrogenation.

In the figure: 1. a base; 2. a support assembly; 21. a guardrail plate; 22. an adjusting member; 221. a positive buckle plate; 222. inserting a shaft; 223. an auxiliary buckle plate; 224. a locking bolt; 225. a positioning block; 226. positioning a shaft; 23. a first limiting block; 24. a threaded column; 25. a threaded rotation shaft; 26. a rubber plate; 3. a center plate; 4. an auxiliary support assembly; 41. a connecting frame; 42. inserting plate; 43. a second limiting block; 44. a fixing bolt; 45. an auxiliary supporting ring plate; 5. a hydrogen barrel.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1-4, a nitrogen purification device convenient for hydrogenation comprises a base 1, wherein the top end of the base 1 is connected with a supporting component 2, the supporting component 2 comprises a guardrail plate 21, a central plate 3 is connected to the central position of the guardrail plate 21, an adjusting part 22 is movably installed between the guardrail plate 21 and the central plate 3, the adjusting part 22 comprises a positive buckling plate 221, two inserting shafts 222 are symmetrically connected to the front side of the positive buckling plate 221, the inserting shafts 222 are inserted into an auxiliary buckling plate 223 through holes, and a hydrogen barrel 5 is inserted between the positive buckling plate 221 and the auxiliary buckling plate 223.

The auxiliary buckle plate 223 is provided with a through hole outside, and a locking bolt 224 is inserted in the through hole, and the tail end of the locking bolt 224 is inserted in the insertion shaft 222 through a threaded hole.

The right side of the buckling plate 221 is connected with a first limiting block 23, the first limiting block 23 is inserted into the inner wall of the guardrail plate 21 through a limiting groove, a threaded column 24 is vertically inserted into the surface of the first limiting block 23 through a threaded hole, and the tail end of the threaded column 24 is rotatably arranged inside the limiting groove of the guardrail plate 21.

The left side of the buckling plate 221 is connected with a positioning block 225, a positioning shaft 226 is vertically inserted in the center position of the positioning block 225 through a through hole, the positioning block 225 is inserted in the center plate 3 through a positioning groove, and the tail end of the positioning shaft 226 is fixed on the inner wall of the positioning groove.

A threaded rotation shaft 25 is inserted in the center position outside the buckling plate 221 through a threaded hole, and the tail end of the threaded rotation shaft 25 is connected with a rubber disc 26.

The auxiliary gusset plate 223 outside is provided with auxiliary support subassembly 4, and auxiliary support subassembly 4 includes link 41, and link 41 is L shape structure, and the riser end inside of link 41 is inserted through vertical groove and is equipped with picture peg 42, and picture peg 42 top back is connected with auxiliary support annular plate 45, and picture peg 42 bottom left and right sides symmetry is connected with two second stopper 43.

The top end of the front surface of the connecting frame 41 is inserted with a fixing bolt 44 through a threaded hole, and the tail end of the fixing bolt 44 is abutted on the outer side of the plugboard 42 through a groove.

When the front buckle plate 221 is butted with the auxiliary buckle plate 223, the inserting shaft 222 is inserted into the auxiliary buckle plate 223, the front buckle plate 221 and the auxiliary buckle plate 223 can be kept flush, the butting efficiency is improved, meanwhile, the locking bolt 224 penetrates through the auxiliary buckle plate 223 and is inserted into the inserting shaft 222, the front buckle plate 221 can be locked, the butting tightness between the front buckle plate 221 and the auxiliary buckle plate 223 is ensured, meanwhile, the distance between the front buckle plate 221 and the auxiliary buckle plate 223 is adjustable, the front buckle plate 221 and the auxiliary buckle plate 223 can be matched with the connecting pipe end at the bottom end of the hydrogen barrel 5, the practicability of the device is improved to a certain extent, the limit groove of the guardrail plate 21 can be used for carrying out limit guide on the first limit block 23, the first limit block 23 can stably move up and down in the limit groove of the guardrail plate 21, meanwhile, the position of the first limit block 23 can be adjusted through the rotation of the threaded column 24, and thus the position of the front buckle plate 221 is changed, the convenience of the movement of the front buckle plate 221 is ensured, when the front buckle plate 221 moves, the positioning block 225 can be driven to move in the positioning groove of the guardrail plate 21, the stability of the front buckle plate 221 during movement is ensured, meanwhile, the positioning shaft 226 can carry out limit guide on the positioning block 225 to avoid the deviation of the front buckle plate 221 during movement, when the front buckle plate 221 and the auxiliary buckle plate 223 are matched and wrapped at the connecting pipe end constraint of the hydrogen barrel 5, the screw thread rotation shaft 25 can rotate and move in the threaded hole of the front buckle plate 221 to push the rubber disk 26 to be pressed outside the connecting pipe end of the hydrogen barrel 5, the stability of the hydrogen barrel 5 during suspension is ensured, the insertion plate 42 moves in the vertical groove of the connecting frame 41 to lift the auxiliary supporting ring plate 45, the auxiliary supporting ring plate 45 can be matched at the top end of the flange plate of the connecting pipe, the hydrogen barrel 5 can be supported, the stability of the hydrogen barrel 5 during suspension placement is further improved, after the insert plate 42 moves in the vertical groove of the connecting frame 41 and is adjusted, the insert plate 42 can be pressed in the groove of the insert plate 42 after moving in the threaded hole of the connecting frame 41 through the fixing bolt 44, so that the stability of the insert plate 42 after adjustment is ensured.

Working principle: according to fig. 2 and fig. 3, the hydrogen tank 5 is vertically placed on the surface of the base 1, meanwhile, the positive buckle plate 221 and the auxiliary buckle plate 223 are matched and buckled on the outer side of an air outlet pipe end of the hydrogen tank 5, the inserting shaft 222 is inserted into a through hole of the auxiliary buckle plate 223, the outer side of the auxiliary buckle plate 223 is provided with a locking bolt 224 in a penetrating way, the shaft end of the locking bolt 224 can be inserted into the inserting shaft 222, so that the butt joint stability of the positive buckle plate 221 and the auxiliary buckle plate 223 is ensured, at the moment, the threaded shaft 25 can be rotated to enable the threaded shaft 25 to rotate and move in a threaded hole of the positive buckle plate 221, then the threaded shaft 25 can be used for pushing the rubber disc 26 to move, the rubber disc 26 is extruded on the outer side of the air outlet pipe of the hydrogen tank 5, so that the hydrogen tank 5 can be restrained, meanwhile, the threaded column 24 can be moved on the surface of the first limiting block 23, then the heights of the positive buckle plate 221 and the auxiliary buckle plate 223 can be adjusted, so that the hydrogen tank 5 can be lifted, and the pipe end at the top end of the hydrogen tank 5 can be matched with the butt joint position of a nitrogen purification device;

secondly, according to the illustration of fig. 4, the staff will be able to change the position of supporting the annular plate 45 as required, make and assist and prop the annular plate 45 and can be located flange butt joint dish end top, during the operation, through pulling up picture peg 42, can drive second stopper 43 in the spacing inslot portion removal of link 41 in the picture peg 42 removes, when assisting and prop the annular plate 45 and adjust to suitable position, through rotating fixing bolt 44, make the axle head of fixing bolt 44 contradict and insert and establish at the picture peg 42 surface after the screw hole inside removal of link 41, can retrain hydrogen bucket 5 through assisting and prop the annular plate 45, play certain supporting effect.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a nitrogen purification equipment convenient to hydrogenation, includes base (1), its characterized in that, base (1) top is connected with supporting component (2), supporting component (2) are including guardrail board (21), guardrail board (21) central point department is connected with center board (3), movable mounting has regulating part (22) between guardrail board (21) and center board (3), regulating part (22) include positive buckle (221), positive buckle (221) openly symmetric connection has two cartridge (222), just cartridge (222) are inserted through the through-hole and are established inside vice buckle (223), positive buckle (221) insert between vice buckle (223) and establish and install hydrogen bucket (5).

2. The nitrogen purification device convenient for hydrogenation according to claim 1, wherein a through hole is formed in the outer side of the auxiliary buckle plate (223), a locking bolt (224) is inserted into the through hole, and the tail end of the locking bolt (224) is inserted into the inserting shaft (222) through a threaded hole.

3. The nitrogen purification device convenient to hydrogenate according to claim 1, wherein the right side of the positive buckling plate (221) is connected with a first limiting block (23), the first limiting block (23) is embedded and inserted into the inner wall of the guardrail plate (21) through a limiting groove, a threaded column (24) is vertically inserted into the surface of the first limiting block (23) through a threaded hole, and the tail end of the threaded column (24) is rotatably arranged inside the limiting groove of the guardrail plate (21).

4. A nitrogen purification device convenient for hydrogenation according to claim 3, wherein the left side of said positive buckling plate (221) is connected with a positioning block (225), and the center position of said positioning block (225) is vertically inserted with a positioning shaft (226) through a through hole, said positioning block (225) is inserted in the center plate (3) through a positioning groove, and the end of said positioning shaft (226) is fixed on the inner wall of said positioning groove.

5. The nitrogen purification device convenient for hydrogenation according to claim 4, wherein a screw thread rotating shaft (25) is inserted in the center position of the outer side of the positive buckling plate (221) through a screw hole, and the tail end of the screw thread rotating shaft (25) is connected with a rubber disc (26).

6. The nitrogen purification device convenient to hydrogenation according to claim 1, wherein an auxiliary supporting component (4) is arranged on the outer side of the auxiliary buckle plate (223), the auxiliary supporting component (4) comprises a connecting frame (41), the connecting frame (41) is of an L-shaped structure, a plugboard (42) is inserted into the vertical board end of the connecting frame (41) through a vertical groove, an auxiliary supporting annular plate (45) is connected to the back of the top end of the plugboard (42), and two second limiting blocks (43) are symmetrically connected to the left side and the right side of the bottom end of the plugboard (42).

7. The nitrogen purification device convenient for hydrogenation according to claim 6, wherein a fixing bolt (44) is inserted into the top end of the front face of the connecting frame (41) through a threaded hole, and the tail end of the fixing bolt (44) is abutted to the outer side of the inserting plate (42) through a groove.