CN218543999U - PSA system nitrogen inflation controller easy to assemble - Google Patents

Abstract

The utility model discloses a PSA system nitrogen inflation controller easy to assemble, the on-line screen storage device comprises a base, the last fixed surface of base is connected with system nitrogen machine body, the last fixed surface of base is connected with the mount pad. The utility model discloses a set up the joint mouth on the mount pad and set up two draw-in grooves at the inner wall of joint mouth, the staff can block two cardboards on the fixture block into two draw-in grooves respectively inside like this, set up spacing head and set up spacing hole at the inner diapire of joint mouth through the bottom surface at the fixture block, spacing head can make spacing head automatic card advance spacing downthehole portion through the cooperation with the spring, the staff installation inflation controller of both having been convenient for of design like this, can make more firm that both connect again, it needs to control through inflation controller to have solved in the process of making nitrogen, and the general direct fixed mounting of current inflation controller is on nitrogen generator, inconvenient staff installs and dismantles, the problem of wasting time and energy.

Description

PSA system nitrogen inflation controller easy to assemble

Technical Field

The utility model belongs to the technical field of inflation controller technique and specifically relates to a PSA system nitrogen inflation controller easy to assemble.

Background

PSA is a new gas separation technology, which has been rapidly developed abroad since the end of the sixties and the early seventies, and has a principle of separating gas mixtures by using differences in adsorption properties of molecular sieves on different gas molecules, and a PSA nitrogen generator is based on a pressure swing adsorption principle, wherein a high-quality carbon molecular sieve is used as an adsorbent to generate nitrogen from air under a certain pressure, and the purified and dried compressed air is subjected to pressure adsorption and pressure reduction desorption in an adsorber. Because of the aerodynamic effect, the diffusion rate of oxygen is far greater than nitrogen in the micropores of the carbon molecular sieve, oxygen is preferentially adsorbed by the carbon molecular sieve, nitrogen is enriched in a gas phase to form finished nitrogen, and then the pressure is reduced to normal pressure, and the adsorbent desorbs adsorbed impurities such as oxygen to realize regeneration.

Therefore, the problem is solved by the PSA nitrogen making inflation controller which is convenient to install.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a PSA system nitrogen inflation controller easy to assemble to propose in solving above-mentioned background art and need control through inflation controller at the system nitrogen in-process, and the general direct fixed mounting of current inflation controller is on nitrogen making machine, and inconvenient staff installs and dismantles, the problem that wastes time and energy.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a PSA system nitrogen inflation controller easy to assemble, includes the base, the last fixed surface of base is connected with system nitrogen quick-witted body, the last fixed surface of base is connected with the mount pad, the mount pad is located the right side of system nitrogen quick-witted body, the joint mouth has been seted up to the upper surface of mount pad, two draw-in grooves have been seted up to the inner wall of joint mouth, spacing hole has been seted up to the inner diapire of joint mouth, two the equal sliding connection in inside of draw-in groove has the cardboard, two the common fixedly connected with fixture block of a side that the cardboard is close to each other, the last fixed surface of fixture block is connected with the controller body, the slide opening has been seted up to the bottom surface of fixture block, the inside sliding connection of slide opening has the spacing head, the top fixedly connected with spring of spacing head, the top of spring and the interior roof fixed connection of slide opening.

In a further embodiment, a sliding groove is formed in the inner wall of the sliding hole, a sliding block is connected to the inside of the sliding groove in a sliding mode, and the right side face of the sliding block is fixedly connected with the left side face of the limiting head.

In a further embodiment, two non-slip mats are arranged below the base, and the upper surfaces of the two non-slip mats are fixedly connected with the bottom surface of the base.

In a further embodiment, a central control box is arranged in front of the nitrogen making machine body, a protective door is hinged to the front of the central control box through a hinge, an explanation plate is arranged in front of the protective door, and the back of the explanation plate is fixedly connected with the front of the protective door.

In a further embodiment, handles are arranged in front of the controller body and behind the controller body, and one side faces, close to each other, of the two handles are fixedly connected with the front face of the controller body and the back face of the controller body respectively.

In a further embodiment, a warning board is arranged on the right side of the controller body, and the left side face of the warning board is fixedly connected with the right side face of the controller body.

In a further embodiment, a through groove is formed in the inner wall of the sliding hole, a poking plate is connected inside the through groove in a sliding mode, and the left side face of the poking plate is fixedly connected with the right side face of the limiting head.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a set up the joint mouth on the mount pad and set up two draw-in grooves at the inner wall of joint mouth, the staff can block into two draw-in grooves respectively with two cardboards on the fixture block inside like this, and set up spacing head and set up spacing hole at the inner diapire of joint mouth through the bottom surface at the fixture block, spacing head can make spacing head automatic block advance spacing downthehole portion through the cooperation with the spring, the staff installation inflation controller of both having been convenient for of design like this, it is more firm to make both connect again, it needs to control through inflation controller to have solved at the nitrogen production in-process, and the general direct fixed mounting of current inflation controller is on nitrogen generator, inconvenient staff installs and dismantles, the problem of wasting time and energy.

Drawings

Fig. 1 is a schematic perspective view of a nitrogen generator body.

Fig. 2 is a sectional view of a front view of the cartridge.

Fig. 3 is a cross-sectional view of a side view of the mount.

Fig. 4 is a side view of the controller body.

In the figure: 1. a base; 2. a nitrogen making machine body; 3. a mounting seat; 4. a central control box; 5. a protective door; 6. an instruction label; 7. a controller body; 8. a handle; 9. a non-slip mat; 10. a clamping block; 11. a slide hole; 12. a limiting head; 13. a chute; 14. a slider; 15. a through groove; 16. a spring; 17. a poking plate; 18. a card interface; 19. a card slot; 20. a limiting hole; 21. clamping a plate; 22. a warning board.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate a number of the indicated technical features. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-4, in the utility model, a PSA system nitrogen inflation controller easy to assemble, including base 1, base 1's last fixed surface is connected with nitrogen making machine body 2, base 1's last fixed surface is connected with mount pad 3, mount pad 3 is located nitrogen making machine body 2's right side, nitrogen making machine body 2's the place ahead is equipped with well accuse case 4, the front of well accuse case 4 articulates through the hinge has guard gate 5, joint interface 18 has been seted up to the upper surface of mount pad 3, two draw-in grooves 19 have been seted up to the inner wall of joint interface 18, spacing hole 20 has been seted up to the inner bottom wall of joint interface 18, equal sliding connection in inside of two draw-in grooves 19 has cardboard 21, the common fixedly connected with fixture block 10 in a side that two cardboard 21 are close to each other, the last fixed surface of fixture block 10 is connected with controller body 7, sliding hole 11 has been seted up to the bottom surface of fixture block 10, sliding hole 11's inside sliding connection has spacing head 12, spacing head 12's top fixedly connected with spring 16, the top of spring 16 and the roof fixed connection of sliding hole 11, sliding hole 11's inner wall has seted up 13, slider 14, slider's sliding connection has spacing head 14 and the left side sliding groove 14.

Base 1's below is equipped with two slipmats 9, the upper surface of two slipmats 9 all with base 1's bottom surface fixed connection, below through at base 1 sets up slipmat 9, can prevent the random slip of device like this, the place ahead of guard gate 5 is equipped with explanation sign 6, the back of explanation sign 6 and guard gate 5's front fixed connection, explain sign 6 through setting up, the staff of being convenient for in time knows the basic information of device like this, the place ahead of controller body 7 and the rear of controller body 7 all are equipped with handle 8, a side that two handle 8 are close to each other respectively with controller body 7's front and controller body 7's back fixed connection, set up handle 8 through the surface at controller body 7, the staff of being convenient for like this moves controller body 7.

Controller body 7's right side is equipped with warning sign 22, warning sign 22's the left surface and controller body 7's right flank fixed connection, warning sign 22 has certain warning effect, can indicate the staff standard operation like this, logical groove 15 has been seted up to the inner wall of slide opening 11, the inside sliding connection who leads to groove 15 has dials movable plate 17, dial movable plate 17's left surface and spacing head 12's right flank fixed connection, dial movable plate 17 through setting up, the staff slip spacing head 12 of being convenient for like this.

The utility model discloses a theory of operation is:

firstly, the staff aligns the cardboard 21 of fixture block 10 left and right both sides with two draw-in grooves 19 on the mount pad 3, then, the staff impels inside the joint interface 18 with fixture block 10, in the promotion in-process, spacing head 12 atress removes to slide opening 11 is inside, when slide opening 11 aligns with spacing hole 20, spacing head 12 makes spacing head 12 automatic card enter spacing hole 20 inside through the elasticity that spring 16 applyed, when needs dismantle controller body 7, the staff only needs to upwards slide to dial movable plate 17 and makes spacing head 12 break away from spacing hole 20 and can shift out.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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 description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (7)

1. The utility model provides a PSA system nitrogen inflation controller easy to assemble which characterized in that: including base (1), the last fixed surface of base (1) is connected with nitrogen making machine body (2), the last fixed surface of base (1) is connected with mount pad (3), mount pad (3) are located the right side of nitrogen making machine body (2), joint interface (18) have been seted up to the upper surface of mount pad (3), two draw-in grooves (19) have been seted up to the inner wall of joint interface (18), spacing hole (20) have been seted up to the inner bottom wall of joint interface (18), two equal sliding connection in inside of draw-in groove (19) has cardboard (21), two the common fixedly connected with fixture block (10) in a side that cardboard (21) are close to each other, the last fixed surface of fixture block (10) is connected with controller body (7), slide opening (11) have been seted up to the bottom surface of fixture block (10), the inside sliding connection of slide opening (11) has spacing head (12), the top fixedly connected with spring (16) of spacing head (12), the top of spring (16) and the interior roof fixed connection of slide opening (11).

2. An easy-to-install nitrogen inflation controller for PSA system according to claim 1, wherein: the inner wall of the sliding hole (11) is provided with a sliding groove (13), the sliding groove (13) is connected with a sliding block (14) in a sliding mode, and the right side face of the sliding block (14) is fixedly connected with the left side face of the limiting head (12).

3. The easy-to-install nitrogen inflation controller for PSA system as claimed in claim 1, wherein: the anti-skid device is characterized in that two anti-skid pads (9) are arranged below the base (1), and the upper surfaces of the two anti-skid pads (9) are fixedly connected with the bottom surface of the base (1).

4. An easy-to-install nitrogen inflation controller for PSA system according to claim 1, wherein: the nitrogen making machine is characterized in that a central control box (4) is arranged in front of the nitrogen making machine body (2), a protective door (5) is hinged to the front of the central control box (4) through a hinge, an explanation label (6) is arranged in front of the protective door (5), and the back of the explanation label (6) is fixedly connected with the front of the protective door (5).

5. An easy-to-install nitrogen inflation controller for PSA system according to claim 1, wherein: the front of the controller body (7) and the rear of the controller body (7) are respectively provided with a handle (8), and one side face, close to each other, of the two handles (8) is fixedly connected with the front of the controller body (7) and the back of the controller body (7) respectively.

6. An easy-to-install nitrogen inflation controller for PSA system according to claim 1, wherein: the right side of controller body (7) is equipped with warning sign (22), the left surface of warning sign (22) and the right flank fixed connection of controller body (7).

7. An easy-to-install nitrogen inflation controller for PSA system according to claim 1, wherein: a through groove (15) is formed in the inner wall of the sliding hole (11), a poking plate (17) is connected to the inside of the through groove (15) in a sliding mode, and the left side face of the poking plate (17) is fixedly connected with the right side face of the limiting head (12).

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