CN217570871U

CN217570871U - Sliding spraying device for hydrogen crushing furnace

Info

Publication number: CN217570871U
Application number: CN202220994612.7U
Authority: CN
Inventors: 王杰; 王常在; 邓盛贤; 杨德武
Original assignee: Mianyang Westmag Magnetism & Electricity Co ltd
Current assignee: Mianyang Westmag Magnetism & Electricity Co ltd
Priority date: 2022-04-27
Filing date: 2022-04-27
Publication date: 2022-10-14
Anticipated expiration: 2032-04-27

Abstract

The utility model discloses a slip spray set for hydrogen garrulous stove, including open water catch bowl, still including setting up the linear drive mechanism at the water catch bowl top and carrying out the spray set that sprays to the furnace pipe, linear drive mechanism is used for driving spray set and carries out linear motion at the top of water catch bowl. The sliding spraying mode is adopted to solve the problems of low cooling efficiency and long consumed time during the high power consumption and cooling operation of the existing cooling device.

Description

Sliding spraying device for hydrogen crushing furnace

Technical Field

The utility model relates to a garrulous stove field of hydrogen, concretely relates to slip spray set for garrulous stove of hydrogen.

Background

The main steps of completing the hydrogen crushing operation by utilizing the hydrogen crushing furnace comprise the operations of feeding, vacuumizing, charging hydrogen, heating and dehydrogenating, cooling, charging inert gas, discharging and the like. The cooling device comprises a water collecting tank, a lifting structure is arranged below the water collecting tank, the water collecting tank can be lifted by the lifting structure to enable a furnace pipe to be immersed into the water collecting tank for cooling, and the furnace pipe can be immersed into the water collecting tank for cooling through the water collecting tank. But in practical application discover, rise the motor that often needs the high power with heavy water catch bowl through elevation structure, when consuming industrial electric energy, only cool down through limited water yield in the water catch bowl, can lead to the furnace pipe cooling to consume long time, cooling efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a slip spray set for hydrogen garrulous stove adopts the mode that slides and spray for the problem of low, the long problem consuming time of cooling efficiency when solving current cooling device high-power consumption and cooling operation.

The sliding spray device for the hydrogen crushing furnace comprises an open water collecting tank and further comprises a linear driving mechanism arranged at the top of the water collecting tank and a spray device for spraying the furnace liner, wherein the linear driving mechanism is used for driving the spray device to perform linear motion at the top of the water collecting tank.

Further, linear driving mechanism is including setting up slider and the driver of sliding connection on at least one straight line track at the water catch bowl top, orbital top outer wall, be connected with spray set on the slider, driver drive slider removes on straight line track.

Further, the linear driving mechanism comprises at least one linear rack arranged at the top of the water collecting tank, a gear meshed with the rack and a driver, one side of the gear is connected with the spraying device, and the driver drives the gear to move on the linear rack.

Further, spray set includes the supporting part that bottom and slider are connected, install the portion of spraying on the top of supporting part, the portion of spraying is the curved shower of part encircleing the stove courage top, the bottom of shower evenly is provided with a plurality of nozzles.

Further, the quantity of linear track is 2,2 linear track respectively the symmetry set up on the both sides of water catch bowl.

Furthermore, the supporting part comprises a first supporting rod and a second supporting rod, the bottoms of the first supporting rod and the second supporting rod are respectively fixed on the corresponding sliding blocks, and an arc-shaped spraying pipe is arranged between the first supporting rod and the second supporting rod.

Furthermore, an arc-shaped connecting rod partially surrounding the bottom of the furnace pipe is arranged between the first supporting rod and the second supporting rod, and the arc-shaped connecting rod and the arc-shaped spraying pipe form a circular ring sleeve which is arranged outside the furnace pipe.

Furthermore, a plurality of brushes are uniformly arranged on the arc-shaped connecting rod and used for cleaning scale on the outer part of the furnace pipe.

The utility model discloses beneficial effect who has:

(1) This application has avoided cooling off in immersing the water catch bowl with the stove courage, has solved the problem of high-power consumption, and has utilized slidable shower head to carry out cooling operation to the hydrogen garrulous stove and improve cooling efficiency, less cooling problem long consuming time, sharp actuating mechanism is for installing on two peripheries at the water catch bowl top, removes and cools down the stove courage of transferring through driver drive shower for the scope that sprays is wider.

(2) Evenly be provided with a plurality of brushes through the arc connecting rod, wash outside incrustation scale of stove courage and other attachments, avoid outside incrustation scale of stove courage and other attachments to the influence of cooling effect, further improve the cooling effect of spray set to the stove courage.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the spraying part of the present invention;

fig. 3 is a schematic structural view of the supporting portion of the present invention;

fig. 4 is a schematic view of the overall structure of the linear guide rail of the present invention;

fig. 5 is a schematic view of a linear rack structure of the present invention;

FIG. 6 is a schematic view of the position relationship between the furnace and the spraying device of the present invention;

reference numerals: 1-a water collecting tank, 2-a linear driving mechanism, 3-a spraying device, 21-a linear track, 22-a sliding block, 23-a driver, 24-a limiting block, 25-a linear rack, 26-a gear, 27-a driver, 31-a supporting part, 32-a spraying part, 321-a spraying pipe, 322-a nozzle, 311-a first supporting rod, 312-a second supporting rod, 4-an arc connecting rod, 41-a hairbrush and 5-a furnace pipe.

Detailed Description

The present invention will be described in further detail with reference to the following examples and drawings, but the present invention is not limited thereto.

In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "longitudinal", "lateral", "horizontal", "inner", "outer", "front", "rear", "top", "bottom", etc. are directions or positional relationships based on the directions or positional relationships shown in the drawings, or directions or positional relationships conventionally placed when the products of the present invention are used, and are only for convenience of description of the present invention and simplification of the description, but not for indication or suggestion that the indicated device or element must have a specific direction, be constructed and operated in a specific direction, and therefore should not be construed as limiting the present invention.

In the description of the present invention, it should be further noted that, unless otherwise explicitly specified or limited, the terms "disposed," "opened," "installed," "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 in specific cases to those skilled in the art.

Example 1

The utility model provides a slide spray set for hydrogen garrulous stove, includes open water catch bowl 1, still includes the linear drive mechanism 2 that sets up at water catch bowl 1 top and to carry out the spray set 3 that sprays to stove courage 5, linear drive mechanism 2 is used for driving spray set 3 and carries out linear motion at the top of water catch bowl 1.

As can be understood by those skilled in the art, the linear driving structures are symmetrically arranged on two peripheries of the top of the water collecting tank 1, and the slide blocks 22 on the linear rails 21 are driven to move by the drivers 23, so as to drive the spraying devices 3 to spray and cool the furnace pipe 5.

It will be understood by those skilled in the art that the linear driving mechanism 2 may also be, but is not limited to, a synchronous belt transmission structure, or a ball screw transmission, or a chain transmission, or a pull rod transmission, etc.

Example 2

The linear driving mechanism 2 comprises at least one linear rail 21 arranged at the top of the water collecting tank 1, a sliding block 22 connected with the outer wall of the top of the rail in a sliding way, and a driver 23, the sliding block 22 is connected with the spraying device 3, and the driver 23 drives the sliding block 22 to move on the linear rail 21. It can be understood by those skilled in the art that the linear driving mechanism 2 is a linear ball screw or a synchronous belt linear module, and the linear driving mechanism is used for controlling the spraying device on the sliding block to do linear motion.

Specifically, linear rail 21 one end sets up driver 23, and the other end sets up stopper 24, stopper slider 22 restriction slider 22 moves about in linear rail 21's within range, avoids the roll-off.

In one embodiment, the linear driving mechanism 2 comprises at least one linear rack 25 disposed on the top of the water collecting tank 1, a gear 26 engaged with the rack, and a driver 23, one side of the gear 26 is connected with the spraying device 3, and the driver 23 drives the gear 26 to move on the linear rack 25.

In one embodiment, the spraying device 3 comprises a supporting part 31 connected with the sliding block 22 at the bottom, a spraying part 32 is installed on the top of the supporting part 31, the spraying part 32 is an arc-shaped spraying pipe 321 partially surrounding the top of the furnace pipe 5, and a plurality of nozzles 322 are uniformly arranged at the bottom of the spraying pipe 321.

Specifically, the number of the linear rails 21 is 2, and the 2 linear rails 21 are respectively and symmetrically arranged on two side edges of the water collecting tank 1.

In an embodiment, the supporting portion 31 includes a first supporting rod 311 and a second supporting rod 312, bottoms of the first supporting rod 311 and the second supporting rod 312 are respectively fixed on the corresponding sliders 22, and an arc-shaped shower pipe 321 is disposed between the first supporting rod 311 and the second supporting rod 312.

In one embodiment, an arc-shaped connecting rod 4 partially surrounding the bottom of the furnace pipe 5 is arranged between the first supporting rod 311 and the second supporting rod 312, and the arc-shaped connecting rod 4 and the arc-shaped spraying pipe 321 form a circular ring to be sleeved outside the furnace pipe 5.

In one embodiment, the arc-shaped connecting rod 4 is uniformly provided with a plurality of brushes 41 for cleaning scale on the outside of the furnace pipe 5.

The furnace 5 comprises a frame and a rotatable furnace 5 arranged on the frame, the furnace 5 comprises a barrel with a spiral flow deflector, a feeding neck pipe and a discharging neck pipe, and the feeding neck pipe and the discharging neck pipe are respectively erected on a front support and a rear support; the front support comprises a first support vertically fixed on the rack, and a first bearing seat rotatably connected with the discharge neck pipe is arranged on the first support; the rear support comprises a second support, a second bearing seat which is rotatably connected with the feeding neck pipe is arranged on the second support, and the lower end of the second support is connected with the rack.

In this embodiment, further, a mounting platform is disposed on one side of the second support, and a driving motor is mounted on the mounting platform and drives the furnace pipe 5 to rotate through a belt transmission mechanism or a chain transmission mechanism. The furnace pipe 5 is rotated by a driving motor.

When heating, the furnace pipe 5 is horizontally placed, so that the materials are prevented from being stacked, the materials are uniformly heated in the heating dehydrogenation process, and the heating dehydrogenation efficiency is improved.

Preferably, the bottom of the water collecting tank 1 is provided with a drain pipe for discharging the sprayed liquid.

Preferably, an opening is provided at a predetermined position of the water collecting tank 1 for discharging an excessive amount of water in the water collecting tank 1.

When the furnace pipe 5 is cooled, the spray pipe 321 is lifted through the linear driving structure, so that the spray pipe 321 moves relative to the furnace pipe 5 to be cooled, and the energy consumption is saved by using the spray head to cool the furnace pipe 5 compared with the case that the rotating furnace pipe 5 is directly immersed into the water collecting tank 1. In the cooling process, the water inlet pipe is communicated with the spray pipe 321, cold water is continuously injected, and then the cold water is continuously sprayed on the outer wall of the furnace pipe 5 through the nozzle 322, so that the cooling efficiency of the furnace pipe 5 is accelerated. When the outer wall contact of furnace pipe 5 sprayed water cooling, because the existence of drain pipe, the highest water level of deposit water in the water catch bowl 1 can not be higher than preset position, and the rotatory rivers of bringing about out of furnace pipe 5 can be blocked by water catch bowl 1, and the rivers that overflow can only be followed the opening part and discharged, avoid the rivers of furnace pipe 5 taking about to scatter, cause the influence to operational environment.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and the technical essence of the present invention is that within the spirit and principle of the present invention, any simple modification, equivalent replacement, and improvement made to the above embodiments are all within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a slide spray set for hydrogen garrulous stove, includes open water catch bowl (1), its characterized in that still includes linear drive mechanism (2) of setting at water catch bowl (1) top and spray set (3) to spraying furnace pipe (5), linear drive mechanism (2) are used for driving spray set (3) and carry out linear motion at the top of water catch bowl (1).

2. The sliding spray device for the hydrogen crushing furnace according to the claim 1, characterized in that the linear driving mechanism (2) comprises at least one linear rail (21) arranged on the top of the water collecting tank (1), a slide block (22) connected with the sliding on the top outer wall of the rail, and a driver (23), the spray device (3) is connected on the slide block (22), and the driver (23) drives the slide block (22) to move on the linear rail (21).

3. The sliding spray device for the hydrogen crushing furnace according to the claim 1, characterized in that the linear driving mechanism (2) comprises at least one linear rack (25) arranged on the top of the water collecting tank (1), a gear (26) engaged with the rack, and a driver (23), one side of the gear (26) is connected with the spray device (3), and the driver (23) drives the gear (26) to move on the linear rack (25).

4. The sliding spray device for the hydrogen crushing furnace according to claim 2, wherein the spray device (3) comprises a support part (31) connected with the slide block (22) at the bottom, a spray part (32) is installed on the top of the support part (31), the spray part (32) is an arc-shaped spray pipe (321) partially surrounding the top of the furnace pipe (5), and a plurality of spray nozzles (322) are uniformly arranged at the bottom of the spray pipe (321).

5. The sliding spray device for a hydrogen crushing furnace according to claim 4, characterized in that the number of the linear rails (21) is 2,2, and the linear rails (21) are symmetrically arranged on two sides of the water collecting tank (1).

6. The sliding spray device for the hydrogen crushing furnace according to claim 5, wherein the support part (31) comprises a first support rod (311) and a second support rod (312), the bottoms of the first support rod (311) and the second support rod (312) are respectively fixed on the corresponding slide blocks (22), and an arc-shaped spray pipe (321) is arranged between the first support rod (311) and the second support rod (312).

7. The sliding spray device for the hydrogen crushing furnace according to claim 6, wherein an arc-shaped connecting rod (4) partially surrounding the bottom of the furnace pipe (5) is arranged between the first supporting rod (311) and the second supporting rod (312), and the arc-shaped connecting rod (4) and the arc-shaped spray pipe (321) form a circular ring and are sleeved outside the furnace pipe (5).

8. The sliding spray device for the hydrogen crushing furnace according to claim 7, wherein a plurality of brushes (41) are uniformly arranged on the arc-shaped connecting rod (4) and used for cleaning scale on the outer part of the furnace pipe (5).