Liquid oxygen gasification device

Abstract

The utility model provides a liquid oxygen gasification device, which relates to the technical field of gasification devices and comprises a bottom plate, a supporting rod is mounted at the top end of the bottom plate, a top plate is mounted at the top end of the supporting rod, a central pipe is mounted at the bottom end of the top plate, a bent pipe is mounted at the bottom end of the central pipe, and a connecting pipe A is mounted at the bottom end of the central pipe. And a connecting pipe B is installed at the top end of the central pipe, a draught fan is installed at the bottom end of the bottom plate, an air guide pipe is installed at the output end of the draught fan, a baffle A is installed on the inner wall of a supporting rod, and a limiting plate A is arranged in the bottom plate, so that the better using effect is achieved, and in the using process, a protection plate A and a protection plate B are placed in the middle of the supporting rod firstly; and the central tube and the fin plate are firmly fixed through the clamping rod A and the clamping rod B, so that the effect of protecting the central tube and the fin plate in the using process is achieved, and the situation that the central tube and the fin plate are damaged due to toppling or collision in the using process is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to gasification device technical field especially relates to a liquid oxygen gasification device. BACKGROUND

[0002] At present, liquid oxygen gasification device is widely used in various fields, especially in the field of metal plate processing, for example, the oxygen provided by the liquid oxygen gasification device is delivered to the oxygen cutting machine to cut the metal plate, according to the announcement number: CN216202475U discloses a kind of liquid oxygen gasification device, heat exchange piece is vertically installed on the chassis, the center tube of heat exchange piece is fixedly installed on the chassis, and high-pressure elbow pipe is communicated on the center tube;The outer wall of center tube is equipped with fin plate that is uniformly distributed relative to the axis of center tube, and spiral air pipe is arranged on heat exchange piece, the axis of helical line of spiral air pipe coincides with the axis of center tube, spiral air pipe successively passes through the end surface of each fin plate, and a plurality of gas outlet holes towards the axis direction of center tube are uniformly arranged on spiral air pipe;Fan is arranged on the chassis, and spiral air pipe is communicated with fan through air supply pipe;The structure of the liquid oxygen gasification device is reasonable, and the cooperation is ingenious, when carrying out liquid oxygen gasification work, wind power is generated by using fan and is quickly blown out through the gas outlet hole on spiral air pipe, the cooled cold air outside center tube and fin plate can be quickly and uniformly blown away, air circulation is accelerated, icing on the outer wall of center tube and fin plate is avoided, and work efficiency is greatly improved, but the above technology still has some defects, such as the existing gasification device, which is not designed with protection structure, when being knocked or the gasification device is dumped during long time use, the center tube will be damaged, which will cause the device to be unable to continue to use, and improvement is needed. UTILITY MODEL CONTENTS

[0003] The utility model aims at solving the technical problems in the background.

[0004] The utility model discloses a following technical scheme is adopted: a kind of liquid oxygen gasification device, including bottom plate, the top end of bottom plate is equipped with support rod, the top end of support rod is equipped with top plate, the bottom end of top plate is equipped with center tube, the bottom end of center tube is equipped with elbow pipe, the bottom end of center tube is equipped with connecting pipe A, the top end of center tube is equipped with connecting pipe B, the bottom end of bottom plate is equipped with fan, the output of fan is equipped with air deflector, the inner wall of support rod is equipped with baffle A, the inside of bottom plate is provided with limit stop A, the top end of limit stop A is equipped with guard plate A, the middle of guard plate A is equipped with guard rod A, the inside of guard plate A is provided with clamping rod A, the surface of clamping rod A is equipped with clamping pad A, the left side of clamping rod A is equipped with pinch block A, the surface of support rod is equipped with baffle B, the inside of bottom plate is provided with limit stop B, the top end of limit stop B is equipped with guard plate B, the middle of guard plate B is equipped with guard rod B, the inside of guard plate B is provided with clamping rod B, the surface of clamping rod B is equipped with clamping pad B, the left side of clamping rod B is equipped with pinch block B.

[0005] Preferably, the bottom end of the bottom plate is provided with a support column at four corners, the surface of the center tube is provided with a fin plate, and the air deflector is arranged around the surface of the fin plate. Here, the heat transfer efficiency is improved.

[0006] Preferably, the baffle A is distributed at the left and right ends of the inner wall of the support rod, the limit stop A is slidably connected between the limit slot A and the bottom plate, and the guard plate A is slidably connected between the baffle A. Here, the limit stop A and the guard plate A are more conveniently slid.

[0007] Preferably, the baffle B is distributed at the front and rear ends of the back of the support rod, the limit stop B is slidably connected between the limit slot B and the bottom plate, and the guard plate B is slidably connected between the baffle B. Here, the limit stop B and the guard plate B are more conveniently slid.

[0008] Preferably, the clamping rod A is slidably connected between the clamping slot A and the support rod, the clamping rod A is slidably connected between the fixing slot A and the guard plate A, the side of the pinch block A is provided with a pinch slot A, the clamping rod B is slidably connected between the clamping slot B and the support rod, the clamping rod B is slidably connected between the fixing slot B and the guard plate B, and the surface of the pinch block B is provided with a pinch slot B. Here, the clamping rod A and the clamping rod B are more conveniently slid

[0009] Preferably, the inside of the connecting pipe A is provided with a soft plug A, the right side of the soft plug A is equipped with pinch plate A, the left side of the pinch plate A is equipped with outer plate A, the inside of the connecting pipe B is provided with soft plug B, the left side of the soft plug B is equipped with pinch plate B, and the right side of the pinch plate B is equipped with outer plate B. Here, the connecting pipe A and the connecting pipe B are better protected.

[0010] Preferably, the outer plate A is in sliding connection with the connecting pipe A, and the outer plate B is in sliding connection with the connecting pipe B.

[0011] Compared with the prior art, the utility model has the advantages and positive effects that:

[0012] 1、The utility model discloses a better use effect is realized, in the use process, first, the baffle A is placed with the baffle B in the middle of the support rod, and is fixed firm through the clamping rod A and the clamping rod B, so as to play the effect of protecting the central pipe and the fin plate in the use process, avoids the situation that the central pipe and the fin plate are damaged due to dumping or being bumped in the use process.

[0013] 2、The utility model discloses a better protection connecting pipe A and connecting pipe B is realized, the soft plug and the clamping pad prevent dust and moisture from entering the interface, and the fixed plate and the recess enhance the stability and durability of the structure, and the user experience and the convenience of equipment maintenance are optimized as a whole. ACCURACY OF DRAWINGS

[0014] Figure 1 A schematic diagram of the liquid oxygen gasification device is provided for the utility model;

[0015] Figure 2 The body explosion schematic diagram of the liquid oxygen gasification device is provided for the utility model;

[0016] Figure 3 The baffle explosion schematic diagram of the liquid oxygen gasification device is provided for the utility model;

[0017] Figure 4 The liquid oxygen gasification device is provided for the utility model Figure 2 The enlarged view of A in the liquid oxygen gasification device is provided for the utility model;

[0018] Figure 5 The liquid oxygen gasification device is provided for the utility model Figure 2 The enlarged view of B in the liquid oxygen gasification device is provided for the utility model;

[0019] Figure 6 The liquid oxygen gasification device is provided for the utility model Figure 2 The enlarged view of C in the liquid oxygen gasification device is provided for the utility model;

[0020] Figure 7 The liquid oxygen gasification device is provided for the utility model Figure 2 The enlarged view of D in the liquid oxygen gasification device is provided for the utility model.

[0021] Legend:

[0022] 1, bottom plate; 2, support column; 3, support rod; 4, top plate; 5, center tube; 6, fin plate; 7, elbow; 8, connecting pipe A; 9, connecting pipe B; 10, fan; 11, air duct; 12, baffle A; 13, clamping groove A; 14, limiting groove A; 15, limiting plate A; 16, guard plate A; 17, guard rod A; 18, fixing groove A; 19, clamping rod A; 20, clamping pad A; 21, pinch block A; 22, pinch groove A; 23, baffle B; 24, clamping groove B; 25, limiting groove B; 26, limiting plate B; 27, guard plate B; 28, guard rod B; 29, fixing groove B; 30, clamping rod B; 31, clamping pad B; 32, pinch block B; 33, pinch groove B; 34, soft plug A; 35, pinch plate A; 36, outer plate A; 37, soft plug B; 38, pinch plate B; 39, outer plate B. DETAILED DESCRIPTION

[0023] In order to more clearly understand the above objectives, features and advantages of the present application, the present application will be further described below in conjunction with the accompanying drawings and examples. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0024] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, but the present application can also be practiced without the specific details described herein, and therefore, the present application is not limited to the specific embodiments disclosed in the following description.

[0025] Example 1

[0026] Please refer to Figures 1-6The utility model provides a technical scheme: a liquid oxygen gasification device, including bottom plate 1, the top of bottom plate 1 is installed with support rod 3, the top of support rod 3 is installed with top plate 4, the bottom of top plate 4 is installed with center tube 5, the bottom of center tube 5 is installed with elbow pipe 7, the bottom of center tube 5 is installed with connecting pipe A 8, the top of center tube 5 is installed with connecting pipe B 9, the bottom of bottom plate 1 is installed with fan 10, the output of fan 10 is installed with air guide pipe 11, the inner wall of support rod 3 is installed with baffle A 12, the inside of bottom plate 1 is provided with limit stop A 15, the top of limit stop A 15 is installed with guard plate A 16, the middle of guard plate A 16 is installed with guard rod A 17, the inside of guard plate A 16 is provided with clamping rod A 19, the surface of clamping rod A 19 is installed with clamping pad A 20, the left side of clamping rod A 19 is installed with pinch block A 21, the surface of support rod 3 is installed with baffle B 23, the inside of bottom plate 1 is provided with limit stop B 26, the top of limit stop B 26 is installed with guard plate B 27, the middle of guard plate B 27 is installed with guard rod B 28, the inside of guard plate B 27 is provided with clamping rod B 30, the surface of clamping rod B 30 is installed with clamping pad B 31, the left side of clamping rod B 30 is installed with pinch block B 32, through being provided with baffle A 12, clamping groove A 13, limit groove A 14, limit stop A 15, guard plate A 16, guard rod A 17, fixed groove A 18, clamping rod A 19, clamping pad A 20, pinch block A 21, pinch groove A 22, baffle B 23, clamping groove B 24, limit groove B 25, limit stop B 26, guard plate B 27, guard rod B 28, fixed groove B 29, clamping rod B 30, clamping pad B 31, pinch block B 32 and pinch groove B 33, better use effect has been realized, in the use process, first place guard plate A 16 with guard plate B 27 in the middle of support rod 3, and it is fixed firm through clamping rod A 19 with clamping rod B 30, thereby playing the effect of protecting center tube 5 and fin plate 6 in the use process, avoid the situation that center tube 5 and fin plate 6 are damaged due to dumping or being bumped in the use process, the bottom of bottom plate 1 four corners is installed with support column 2, the surface of center tube 5 is installed with fin plate 6, air guide pipe 11 is arranged around the surface of fin plate 6, improved heat transfer efficiency, this design not only promotes the speed of liquid oxygen gasification, but also guarantees the uniformity and stability of gasification process, baffle A 12 is distributed in the inner wall left and right ends of support rod 3, limit stop A 15 is slidably connected between limit groove A 14 and bottom plate 1, guard plate A 16 is slidably connected between baffle A 12, more conveniently slide limit stop A 15 and guard plate A 16, prevent the situation that limit stop A 15 and guard plate A 16 are stuck by bottom plate 1 or baffle A 12 and cannot continue to slide in the use process, baffle B 23 is distributed in the back front ends of support rod 3, limit stop B 26 is slidably connected between limit groove B 25 and bottom plate 1, guard plate B 27 is slidably connected between baffle B 23, more conveniently slide limit stop B 26 and guard plate B 27,To avoid the situation that the limiting plate B26 and the guard plate B27 are stuck by the bottom plate 1 or the baffle B23 during use, causing the limiting plate B26 and the guard plate B27 to be unable to continue to slide, the clamping rod A19 is connected between the clamping groove A13 and the supporting rod 3 through sliding connection, the clamping rod A19 is connected between the fixing groove A18 and the guard plate A16 through sliding connection, the side surface of the pinch block A21 is provided with a pinch groove A22, the clamping rod B30 is connected between the clamping groove B24 and the supporting rod 3 through sliding connection, the clamping rod B30 is connected between the fixing groove B29 and the guard plate B27 through sliding connection, the surface of the pinch block B32 is provided with a pinch groove B33, which is more convenient for the clamping rod A19 and the clamping rod B30 to slide, and prevents the clamping rod A19 and the clamping rod B30 from being stuck by the supporting rod 3 or the guard plate A16 and the guard plate B27 during use, causing the clamping rod A19 and the clamping rod B30 to be unable to continue to slide.

[0027] Example two

[0028] Please refer to Figures 1-2 , 7, the inside of the connecting pipe A8 is provided with a soft plug A34, the right side of the soft plug A34 is provided with a pinch plate A35, the left side of the pinch plate A35 is provided with an outer plate A36, the inside of the connecting pipe B9 is provided with a soft plug B37, the left side of the soft plug B37 is provided with a pinch plate B38, the right side of the pinch plate B38 is provided with an outer plate B39, which better protects the connecting pipe A8 and the connecting pipe B9, the soft plug and the clamping pad effectively prevent dust and moisture from entering the interface, and the fixed plate and the groove enhance the stability and durability of the structure, which optimizes the user experience and the convenience of equipment maintenance as a whole, the outer plate A36 and the connecting pipe A8 are connected through sliding connection, the outer plate B39 and the connecting pipe B9 are connected through sliding connection, which improves the sealing, stability and operation convenience of the equipment, the soft plug and the clamping pad effectively prevent dust and moisture from entering, and the fixed plate and the groove enhance the stability of the structure, so that the whole use is safer and more reliable.

[0029] Working principle: in use first put the bottom plate 1 is placed in the required position, using the support column 2 will bottom plate 1 stable support, then pinch the guard plate A16 will bottom end limit plate A15 corresponding to the upper limit slot A14 and press down, make limit plate A15 through the limit slot completely into the inside of bottom plate 1, at this time can push guard plate A16 to baffle A12, make guard plate A16 slide into the inside of support rod 3, then through pinch slot A22 take pinch block A21, and card bar A19 corresponding to the upper card slot A13, at this time press to the inside of support rod 3, make card bar A19 drive card pad A20 through card slot A13 to the inside of support rod 3 slide, when card bar A19 through fixed slot A18 slide into the inside of guard plate A16 can be fixed in the middle of support rod 3, and at this time the guard rod A17 is fixed on its surface, at this time pinch the guard plate B27 will bottom end limit plate B26 corresponding to the upper limit slot B25 and press down, make limit plate B26 through the limit slot completely into the inside of bottom plate 1, at this time can push guard plate B27 to baffle B23, make guard plate B27 slide into the inside of support rod 3, then through pinch slot B33 take pinch block B32, and card bar B30 corresponding to the upper card slot B24, at this time press to the inside of support rod 3, make card bar B30 drive card pad B31 through card slot B24 to the inside of support rod 3 slide, when card bar B30 through fixed slot B29 slide into the inside of guard plate B27 can be fixed in the middle of support rod 3, and at this time the guard rod B28 is fixed on its surface, thereby in the use process play the effect of protecting central tube 5 and fin plate 6, when the guard plate A16 and guard plate B27 are fixed in the middle of bottom plate 1 and top plate 4 can be fixed in both sides through connecting pipe A8 and connecting pipe B9, at this time can make liquid oxygen flow through central tube 5 and elbow pipe 7, and play the effect of use, and in the use process can be the fan 10 at the bottom end of bottom plate 1, make fan 10 through air duct 11 to fin plate 6 and central tube 5 blow, to reach the effect of cooling, after use take pinch plate A35 and soft plug A34 corresponding to the upper connecting pipe A8 and press inside, make soft plug A34 to the inside of connecting pipe A8 slide, when pinch plate A35 contact to the side of connecting pipe A8, at this time the outer plate A36 completely slide to the surface of connecting pipe A8, then take pinch plate B38 and soft plug B37 corresponding to the upper connecting pipe B9 and press inside, make soft plug B37 to the inside of connecting pipe B9 slide, when pinch plate B38 contact to the side of connecting pipe B9, at this time the outer plate B39 completely slide to the surface of connecting pipe B9, thereby play the effect of protecting connecting pipe A8 and connecting pipe B9.

[0030] The above merely describes preferred embodiments of the present application, and is not intended to limit the present application in other forms, and any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields with equivalent changes, but any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present application without departing from the technical scheme of the present application still falls within the protection scope of the present application.

Claims

1. A liquid oxygen gasification device, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is provided with a support rod (3), the top of the support rod (3) is provided with a top plate (4), the bottom of the top plate (4) is provided with a central tube (5), the bottom of the central tube (5) is provided with a bent tube (7), the bottom of the central tube (5) is provided with a connecting tube A (8), the top of the central tube (5) is provided with a connecting tube B (9), the bottom of the bottom plate (1) is provided with a fan (10), the output end of the fan (10) is provided with an air guide tube (11), the inner wall of the support rod (3) is provided with a baffle A (12), a limit plate A (15) is provided inside the bottom plate (1), the top of the limit plate A (15) is provided with a guard plate A (16), the guard plate A (16) is provided with a plurality of air intake ports, and the air intake ports are provided with a plurality of air intake ports. ) is provided with a guard rod A (17) in the middle, a clamping rod A (19) is provided inside the guard plate A (16), a clamping pad A (20) is provided on the surface of the clamping rod A (19), a pinching block A (21) is provided on the left side of the clamping rod A (19), a baffle B (23) is provided on the surface of the support rod (3), a limiting plate B (26) is provided inside the bottom plate (1), a guard plate B (27) is provided on the top of the limiting plate B (26), a guard rod B (28) is provided in the middle of the guard plate B (27), a clamping rod B (30) is provided inside the guard plate B (27), a clamping pad B (31) is provided on the surface of the clamping rod B (30), and a pinching block B (32) is provided on the left side of the clamping rod B (30).

2. The liquid oxygen gasification device according to claim 1, characterized in that: Support columns (2) are installed at the four corners of the bottom end of the base plate (1), a fin plate (6) is installed on the surface of the central tube (5), and the air guide tube (11) is arranged around the surface of the fin plate (6).

3. The liquid oxygen gasification device according to claim 1, characterized in that: The baffles A (12) are distributed at the left and right ends of the inner wall of the support rod (3); the limiting plate A (15) is slidably connected to the bottom plate (1) through the limiting groove A (14); and the guard plate A (16) is slidably connected to the baffle A (12).

4. The liquid oxygen gasification device according to claim 1, characterized in that: The baffles B (23) are distributed at the front and rear ends of the back of the support rod (3); the limiting plate B (26) is slidably connected to the bottom plate (1) through the limiting groove B (25); and the guard plate B (27) is slidably connected to the baffle B (23).

5. The liquid oxygen gasification device according to claim 1, characterized in that: The clamping rod A (19) is slidably connected to the support rod (3) through the clamping slot A (13), and the clamping rod A (19) is slidably connected to the guard plate A (16) through the fixing slot A (18). The side of the pinching block A (21) is provided with a pinching slot A (22). The clamping rod B (30) is slidably connected to the support rod (3) through the clamping slot B (24), and the clamping rod B (30) is slidably connected to the guard plate B (27) through the fixing slot B (29). The surface of the pinching block B (32) is provided with a pinching slot B (33).

6. The liquid oxygen gasification device according to claim 1, characterized in that: A soft plug A (34) is provided inside the connecting pipe A (8), a pinching plate A (35) is installed on the right side of the soft plug A (34), and an outer plate A (36) is installed on the left side of the pinching plate A (35). A soft plug B (37) is provided inside the connecting pipe B (9), a pinching plate B (38) is installed on the left side of the soft plug B (37), and an outer plate B (39) is installed on the right side of the pinching plate B (38).

7. The liquid oxygen gasification device according to claim 6, characterized in that: The outer plate A (36) is slidably connected to the connecting pipe A (8), and the outer plate B (39) is slidably connected to the connecting pipe B (9).

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