CN217550121U

CN217550121U - Desulfurization water agent spray gun

Info

Publication number: CN217550121U
Application number: CN202121037349.4U
Authority: CN
Inventors: 刘军华; 杨絮; 白宇; 石羽辰; 李恩泽
Original assignee: Liaoning Tianbao Huarui Building Materials Co ltd
Current assignee: Liaoning Tianbao Huarui Building Materials Co ltd
Priority date: 2021-05-15
Filing date: 2021-05-15
Publication date: 2022-10-11
Anticipated expiration: 2031-05-15

Abstract

The utility model discloses a desulfurization water agent spray gun, including the spray gun pipe, the spray gun pipe upper end is equipped with the roof, the spray gun pipe lateral wall just is located roof below department is equipped with the inlet pipe, spray gun pipe below detachably installs the shower nozzle subassembly, spray gun pipe lateral wall top is equipped with the buffering subassembly, the roof top is equipped with mediation subassembly, the utility model relates to a desulfurization spray gun technical field, this device compact structure through setting up spray gun pipe and shower nozzle into detachable construction, makes things convenient for the change of part, can change the shower nozzle of different orifice diameters according to implementing the operating mode simultaneously to improve injection efficiency, set up the high-pressure spring in the toroidal cavity, can slow down the vibrations that the spray gun during operation produced, the setting of mediation subassembly simultaneously, accessible piston dredges the clearance to the spray gun pipe inner wall, avoids intraductal wall sticking to block up, improves spray gun life, and the use for people has brought conveniently.

Description

Desulfurizing water agent spray gun

Technical Field

The utility model relates to a desulfurization spray gun technical field specifically is a desulfurization water agent spray gun.

Background

The desulfurization spray gun is a common tool in the desulfurization process, and the common desulfurization spray gun can not meet the requirement of the desulfurization process along with the development and progress of the society, and the utility model patent with the publication number of CN203569132U discloses a high-efficiency long-life desulfurization spray gun, which comprises a spray gun tube and a spray gun head connected with the front end of the spray gun tube, wherein the spray gun head is provided with a plurality of spray gun channels, the outer side of the spray gun tube is provided with a refractory material layer, and the desulfurization spray gun further comprises a plurality of arc-shaped anchoring parts, wherein the arc-shaped anchoring parts are fixedly connected with the outer wall of the spray gun tube;

this spray gun can accomplish desulfurization work, improves whole life through outside coating simultaneously, but this spray gun formula structure as an organic whole when the shower nozzle damages, needs the overall change, causes certain economic loss, and it is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model provides a desulfurization water agent spray gun, solved current spray gun and mostly had integrated structure, the problem of inconvenient renewal part to the not enough of prior art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a desulfurizing agent spray gun comprises a spray gun tube, wherein a top plate is arranged at the upper end of the spray gun tube, a feeding pipe is arranged on the side wall of the spray gun tube and below the top plate, a spray head assembly is detachably arranged below the spray gun tube, a buffering assembly is arranged above the side wall of the spray gun tube, and a dredging assembly is arranged above the top plate;

the spray head assembly comprises a spray head body, a sleeve sleeved on the outer wall of the spray gun pipe is arranged on the upper portion of the spray head body, a plurality of spray holes are obliquely formed in the bottom of the spray head body, an annular mounting plate is arranged on the upper wall of the sleeve, an annular fixing plate is arranged on the outer wall of the spray gun pipe, and the annular fixing plate is connected with the annular mounting plate through bolts.

Preferably, the buffering component comprises an annular frame arranged on the outer wall of the spray gun pipe, an annular seat is sleeved on the annular frame, an annular cavity is formed in the annular seat, the annular frame is embedded in the annular cavity, and a plurality of high-pressure springs are arranged between the annular frame and the annular seat.

Preferably, the mediation subassembly is including locating the mediation piston of spray gun inside pipe wall, mediation piston upper wall is equipped with branch, branch upper end movable mounting has a pair of dwang, be equipped with a pair of dead lever on the roof, it is a pair of dead lever upper end is equipped with a pair of centre gripping that is used for the elasticity clamping piece of dwang.

Preferably, the elastic clip is of an arc-shaped structure.

Preferably, the number of the high-pressure springs is six, and the high-pressure springs are distributed in the annular cavity in an annular array mode.

Preferably, a connecting piece is arranged on one side of the annular seat, round holes are formed in the upper wall and the lower wall of the annular seat, and the diameter of each round hole is larger than that of the corresponding spray gun pipe.

Preferably, the nozzle body and the sleeve are integrally formed, and the outer walls of the nozzle body and the sleeve are provided with refractory material layers.

Preferably, the annular mounting plate upper wall is equipped with the ring channel, be equipped with the sealing washer in the ring channel.

Advantageous effects

The utility model provides a desulfurization water agent spray gun, the utility model has the following beneficial effects of this device compact structure, through setting up spray gun pipe and shower nozzle into detachable construction, make things convenient for the change of part, simultaneously can change the shower nozzle of different orifice diameters according to implementing the operating mode, thereby improve injection efficiency, set up the high-pressure spring in the toroidal cavity, can slow down the vibrations that the spray gun during operation produced, dredge the setting of subassembly simultaneously, the accessible piston dredges the clearance to the spray gun inside pipe wall, avoid intraductal wall sticking to block up, improve spray gun life, the use of giving people has brought conveniently.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the local overlooking structure of the present invention.

Fig. 3 is a schematic view of the structure of the elastic clip of the present invention.

In the figure: 1. a barrel for spraying; 2. a top plate; 3. a feeding pipe; 4. a nozzle body; 5. a sleeve; 6. spraying a hole; 7. an annular mounting plate; 8. an annular fixed plate; 9. a bolt; 10. an annular frame; 11. an annular seat; 12. an annular cavity; 13. a high pressure spring; 14. dredging the piston; 15. a strut; 16. rotating the rod; 17. fixing the rod; 18. an elastic clip; 19. a connecting member; 20. a circular hole; 21. and (5) sealing rings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1-3, the present invention provides a technical solution: a desulfurization water agent spray gun comprises a spray gun pipe 1, wherein a top plate 2 is arranged at the upper end of the spray gun pipe 1, a feeding pipe 3 is arranged on the side wall of the spray gun pipe 1 and is positioned below the top plate 2, a spray head assembly is detachably arranged below the spray gun pipe 1, a buffering assembly is arranged above the side wall of the spray gun pipe 1, and a dredging assembly is arranged above the top plate 2; the spray head assembly comprises a spray head body 4, a sleeve 5 sleeved on the outer wall of the spray gun pipe 1 is arranged at the upper part of the spray head body 4, a plurality of spray holes 6 are obliquely arranged at the bottom of the spray head body 4, an annular mounting plate 7 is arranged on the upper wall of the sleeve 5, an annular fixing plate 8 is arranged on the outer wall of the spray gun pipe 1, and the annular fixing plate 8 is connected with the annular mounting plate 7 through bolts 9; the buffer assembly comprises an annular frame 10 arranged on the outer wall of the spray gun pipe 1, an annular seat 11 is sleeved on the annular frame 10, an annular cavity 12 is formed in the annular seat 11, the annular frame 10 is embedded in the annular cavity 12, and a plurality of high-pressure springs 13 are arranged between the annular frame 10 and the annular seat 11; the dredging component comprises a dredging piston 14 arranged on the inner wall of the spray gun pipe 1, a support rod 15 is arranged on the upper wall of the dredging piston 14, a pair of rotating rods 16 is movably mounted at the upper end of the support rod 15, a pair of fixed rods 17 is arranged on the top plate 2, and a pair of elastic clamping pieces 18 used for clamping the rotating rods 16 are arranged at the upper ends of the pair of fixed rods 17; the elastic clamping piece 18 is of an arc-shaped structure; the number of the high-pressure springs 13 is six, and the high-pressure springs are distributed in the annular cavity 12 in an annular array; a connecting piece 19 is arranged on one side of the annular seat 11, round holes 20 are formed in the upper wall and the lower wall of the annular seat 11, and the diameter of each round hole 20 is larger than that of the lance tube 1; the nozzle body 4 and the sleeve 5 are integrally formed, and the outer walls of the nozzle body 4 and the sleeve 5 are both provided with a refractory material layer; an annular groove is formed in the upper wall of the annular mounting plate 7, and a sealing ring 21 is arranged in the annular groove.

The following working principles, detailed connecting means thereof, and the following main descriptions of the working principles and processes thereof are well known in the art, and will be referred to by those skilled in the art for the specific connection and operation sequence of the components in the present disclosure.

Example (b): when the spray gun barrel 1 is in use, a desulfurization solvent is conveyed into the spray gun barrel 1 through the feeding pipe 3 and gradually enters the spray head body 4 to be finally sprayed out through the spray holes 6, when the spray holes 6 are blocked and damaged or the diameter of the spray holes 6 is inconsistent with the requirement of working conditions, when the spray head body 4 needs to be replaced, the bolts 9 on the annular fixing plate 8 can be unscrewed, then the sleeve 5 is pulled downwards to slide out of the spray gun barrel 1, so that the disassembly can be completed, when the spray gun barrel 1 vibrates in work, the annular frame 10 is driven to slide in the annular cavity 12, so that the high-pressure spring 13 is compressed or stretched, the high-pressure spring 13 is deformed to buffer and absorb the vibration, when the spray gun barrel 1 is blocked and needs to be dredged, the rotating rods 16 on two sides are lifted upwards to be separated from the elastic clamping pieces 18 and simultaneously rotate to the vertical state, then the rotating rods 16 are pressed downwards, the dredging piston 14 is driven to descend through the supporting rods 15, so that the dredging work is carried out, and the use is convenient.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A desulfurizing agent spray gun comprises a spray gun tube (1), wherein a top plate (2) is arranged at the upper end of the spray gun tube (1), and a feeding pipe (3) is arranged on the side wall of the spray gun tube (1) and below the top plate (2), and is characterized in that a spray head assembly is detachably mounted below the spray gun tube (1), a buffering assembly is arranged above the side wall of the spray gun tube (1), and a dredging assembly is arranged above the top plate (2);

the spray head assembly comprises a spray head body (4), a sleeve (5) sleeved on the outer wall of the spray gun pipe (1) is arranged on the upper portion of the spray head body (4), a plurality of spray holes (6) are obliquely arranged at the bottom of the spray head body, an annular mounting plate (7) is arranged on the upper wall of the sleeve (5), an annular fixing plate (8) is arranged on the outer wall of the spray gun pipe (1), and the annular fixing plate (8) is connected with the annular mounting plate (7) through bolts (9).

2. The desulfurizing agent spray gun of claim 1, wherein the buffer assembly comprises an annular frame (10) arranged on the outer wall of the spray gun tube (1), an annular seat (11) is sleeved on the annular frame (10), an annular cavity (12) is formed in the annular seat (11), the annular frame (10) is embedded in the annular cavity (12), and a plurality of high-pressure springs (13) are arranged between the annular frame (10) and the annular seat (11).

3. The desulfurizing agent spray gun of claim 1, wherein the dredging component comprises a dredging piston (14) arranged on the inner wall of the spray gun tube (1), a supporting rod (15) is arranged on the upper wall of the dredging piston (14), a pair of rotating rods (16) are movably arranged at the upper end of the supporting rod (15), a pair of fixing rods (17) are arranged on the top plate (2), and a pair of elastic clamping pieces (18) used for clamping the rotating rods (16) are arranged at the upper ends of the fixing rods (17).

4. A desulfurization water agent spray gun according to claim 3, characterized in that the elastic clip (18) has an arc-shaped structure.

5. A lance for injecting a desulfurizing agent according to claim 2, wherein the number of said high pressure springs (13) is six, and said high pressure springs are arranged in an annular array in said annular cavity (12).

6. A desulfurizing agent spray gun according to claim 2, characterized in that one side of the annular seat (11) is provided with a connecting piece (19), the upper wall and the lower wall of the annular seat (11) are both provided with round holes (20), and the diameter of the round holes (20) is larger than that of the spray gun tube (1).

7. The spray gun for desulfurization water agents of claim 1, wherein the spray head body (4) and the sleeve (5) are integrally formed, and the outer walls of the spray head body (4) and the sleeve (5) are provided with refractory material layers.

8. A desulfurization agent spray gun according to claim 1, characterized in that the upper wall of the annular mounting plate (7) is provided with an annular groove, and a sealing ring (21) is arranged in the annular groove.