阅读说明：本技术 一种三角形单水动力喷雾降尘器 (Triangular single-hydrodynamic spraying dust-settling device ) 是由 邱进伟 江丙友 陈清华 唐明云 袁亮 周亮 胡祖祥 石建军 于 2021-09-01 设计创作，主要内容包括：本发明涉及降尘技术领域,公开了一种三角形单水动力喷雾降尘器,喷雾降尘器整体采用三角防砸设计,既节省空间,又可以保护内部结构。三角形外壳前端内部设有空腔,为喷嘴提供供水的管路,结构稳定简单且易维护。高压水流通过三通水管分流两处,一部分高压水流依次进入高压软管、三角形外壳的前端空腔,最后经喷嘴喷射出液滴细小的水雾；另一部分高压水流依次进入连接管、进水管、旋转法兰和旋转喷管,最后经旋转喷管的正向喷孔和侧向喷孔喷出,形成旋转的喷雾,与喷嘴的喷雾水幕叠加形成高浓度雾场,实现对粉尘的沉降。本发明单水动力喷雾降尘器具有良好抗砸性,结构简单易维护,高浓度的喷雾场实现了更高降尘效率。(The invention relates to the technical field of dust fall, and discloses a triangular single-hydrodynamic spraying dust fall device which is integrally designed in a triangular smashing prevention mode, so that space is saved, and an internal structure can be protected. The cavity is arranged in the front end of the triangular shell, a water supply pipeline is provided for the nozzle, and the triangular shell is stable and simple in structure and easy to maintain. The high-pressure water flow is divided into two parts through a three-way water pipe, one part of the high-pressure water flow sequentially enters a high-pressure hose and a front end cavity of the triangular shell, and finally fine water mist of liquid drops is sprayed out through a nozzle; the other part of high-pressure water flow sequentially enters the connecting pipe, the water inlet pipe, the rotary flange and the rotary spray pipe, and is sprayed out through the forward spray hole and the lateral spray hole of the rotary spray pipe to form rotary spray, and the rotary spray and the spray water curtain of the nozzle are overlapped to form a high-concentration fog field, so that the sedimentation of dust is realized. The single-water power spraying dust-settling device has good smashing resistance, simple structure and easy maintenance, and the high-concentration spraying field realizes higher dust-settling efficiency.)

1. The utility model provides a triangle-shaped single water conservancy spraying dust fall ware, includes triangle-shaped shell (12), its characterized in that, triangle-shaped shell (12) one side is equipped with triangle-shaped back shroud (2), the opposite side of triangle-shaped shell (12) is equipped with triangle-shaped front shroud (8), threaded connection has a set of bolt (1) of array distribution on triangle-shaped back shroud (2), the rear end at triangle-shaped shell (12) is fixed through bolt (1) in triangle-shaped back shroud (2), three bolt hole (17) that three minutes were equipped with array distribution respectively on triangle-shaped front shroud (8), triangle-shaped front shroud (8) are fixed at triangle-shaped shell (12) front end through bolt (1).

2. The triangular single-hydrodynamic spray dust-settling device as claimed in claim 1, wherein a washer (5) is arranged between the rotary joint (4) and the support cylinder (18), the support cylinder (18) is communicated with the rotary spray pipe (9), three spray pipe branches distributed in an array are arranged on the rotary spray pipe (9), three lateral spray holes (20) are formed in the side surface of each spray pipe to provide a rotary moment, and three forward spray holes (19) are formed in the front surface of each spray pipe.

3. The triangular single hydrodynamic spray duster of claim 2, characterized in that the lateral spray holes (20) are used to provide a rotating torque and the forward spray holes (19) are used to provide a rotating spray.

4. The triangular single-hydrodynamic spraying dust-settling device as claimed in claim 1, wherein a water inlet pipe (3) is fixed on the triangular rear cover plate (2), a rotary joint (4) is arranged at one end of the water inlet pipe (3), the water inlet pipe (3) is communicated with a rotary support (6) through the rotary joint (4), the rotary support (6) comprises a support cylinder (18), three support plates are arranged on the support cylinder (18) in an array distribution, and a through hole (21) is formed in each rotary support (6).

5. A triangular single hydrodynamic spray dust collector as claimed in claim 1, wherein the triangular housing (12) has a set of internal cavities arranged in an array on a side near the triangular front cover plate (8), the internal cavities are interconnected, and each internal cavity has a nozzle.

6. The triangular single-water-power spraying dust-settling device as claimed in claim 1, wherein a three-way water pipe (14) is arranged at the bottom of the triangular shell (12), one end of the three-way water pipe (14) is connected with a quick connector (15), the other end of the three-way water pipe (14) is communicated with a high-pressure hose (11), and the high-pressure hose (11) is communicated with an internal cavity on the triangular shell (12).

7. The triangular single-hydrodynamic spraying dust-settling device as claimed in claim 6, wherein the upper end of the three-way water pipe (14) is communicated with a connecting pipe (13), and the connecting pipe (13) is communicated with the water inlet pipe (3).

8. The triangular single-hydrodynamic spray dust-settling device as claimed in claim 1, wherein the triangular front cover plate (8) is provided with circular holes (16) in the middle.

Technical Field

The invention relates to the technical field of dust fall, in particular to a triangular single-hydrodynamic spraying dust fall device.

Background

The spray dust-settling device is a dust-removing device which can produce mist field and can combine with dust granules to make settlement, and is characterized by that the water mist sprayed out by means of high pressure can be combined with dust in the air to form larger granules, and then the dust can be settled by means of gravity action.

Most of spray dust settling devices in the current market have non-single power source, and the use limitation of the sprayer is greatly improved. When the dust collector is used in some special places, the sprayer can be damaged to a certain extent, so that the dust collector needs a certain protection capability. The triangular anti-smashing shell structure is designed, so that the space is saved, the internal structure can be protected, the cavity is designed at the front end of the triangular shell, the pipeline for supplying water to the nozzle is provided, the single-water-power rotary spray pipe provides rotary spray, and the spray dust remover has the advantages of wider spray coverage area in unit time and higher dust removal efficiency.

Disclosure of Invention

In order to solve the defects in the background technology, the invention aims to provide a triangular single-water-power spray dust-settling device, high-pressure water flow is divided into two parts through a three-way water pipe, a part of the high-pressure water flow sequentially enters a high-pressure hose and a front end cavity of a triangular shell, and finally fine water mist of liquid drops is sprayed out through a nozzle; the other part of high-pressure water flow sequentially enters the connecting pipe, the water inlet pipe, the rotary flange and the rotary spray pipe, is sprayed out through the spray holes of the rotary spray pipe to form rotary spray, and is superposed with the spray water curtain of the nozzle to form a high-concentration fog field, so that the sedimentation of dust is realized.

The purpose of the invention can be realized by the following technical scheme:

the utility model provides a triangle-shaped single water conservancy spraying dust fall ware, includes the triangle-shaped shell, its characterized in that, triangle-shaped shell one side is equipped with the triangle-shaped back shroud, the opposite side of triangle-shaped shell is equipped with the triangle-shaped front shroud, threaded connection has array distribution's a set of bolt on the triangle-shaped back shroud, the triangle-shaped back shroud passes through the bolt fastening at the rear end of triangle-shaped shell, three minutes do not are equipped with array distribution's three bolt hole on the triangle-shaped front shroud, the triangle-shaped front shroud passes through the bolt fastening at triangle-shaped shell front end.

Furthermore, a gasket is arranged between the rotary joint and the supporting cylinder, the supporting cylinder is communicated with a rotary spray pipe, three spray pipe branches distributed in an array mode are arranged on the rotary spray pipe, three lateral spray holes are formed in the side face of each spray pipe and used for providing rotary torque, and three forward spray holes are formed in the front face of each spray pipe.

Further, the lateral spray holes are used for providing rotating moment, and the positive spray holes are used for providing rotating spray.

Further, be fixed with the inlet tube on the triangle-shaped back shroud, the one end of inlet tube is equipped with rotary joint, and the inlet tube has the rotation support through rotary joint intercommunication, the rotation support is including supporting the drum, be equipped with the three backup pad of array distribution on the support drum, every rotation support all opens there is the through-hole.

Furthermore, one side of the triangular shell, which is close to the triangular front cover plate, is provided with a group of internal cavities distributed in an array manner, the internal cavities are communicated with each other, and each internal cavity is internally provided with a nozzle.

Furthermore, the bottom of the triangular shell is provided with a three-way water pipe, one end of the three-way water pipe is connected with a quick connector, the other end of the three-way water pipe is communicated with a high-pressure hose, and the high-pressure hose is communicated with an inner cavity on the triangular shell.

Furthermore, the upper end of the three-way water pipe is communicated with a connecting pipe, and the connecting pipe is communicated with the water inlet pipe.

Furthermore, round holes which are circularly arranged are arranged in the middle of the triangular front cover plate.

The invention has the beneficial effects that:

the high-pressure water flow is divided into two parts by the three-way water pipe, one part of the high-pressure water flow sequentially enters the high-pressure hose and the front end cavity of the triangular shell, and finally fine water mist is sprayed out of liquid drops through the nozzle; the other part of high-pressure water flow sequentially enters the connecting pipe, the water inlet pipe, the rotary joint and the rotary spray pipe, and is sprayed out through the forward spray hole and the lateral spray hole of the rotary spray pipe to form rotary spray, and the rotary spray and the spray water curtain of the nozzle are overlapped to form a high-concentration fog field, so that the sedimentation of dust is realized.

Drawings

The invention will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic diagram of the spray dust collector of the present invention;

FIG. 2 is a schematic view in half section of the present invention;

FIG. 3 is a schematic view of a front fender of the present invention;

FIG. 4 is a schematic view of the rotational support of the present invention;

FIG. 5 is a schematic view of a rear fender of the present invention;

FIG. 6 is a schematic view of a rotary nozzle of the present invention.

In the figure: 1. a bolt; 2. a triangular rear cover plate; 3. a water inlet pipe; 4. a rotary joint; 5. a gasket; 6. rotating and supporting; 7. a nozzle; 8. a triangular front cover plate; 9. rotating the spray pipe; 10. a sliding bearing; 11. a high pressure hose; 12. a triangular housing; 13. a connecting pipe; 14. a three-way water pipe; 15. a quick-connect joint; 16. a circular hole; 17. bolt holes; 18. a support cylinder; 19. spraying a hole in the forward direction; 20. lateral spray holes; 21. and a through hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.

As shown in fig. 1-6, a triangle-shaped single water power spraying dust fall ware, including triangle-shaped shell 12, triangle-shaped shell 12 one side is equipped with triangle-shaped back shroud 2, the opposite side of triangle-shaped shell 12 is equipped with triangle-shaped front shroud 8, threaded connection has a set of bolt 1 of array distribution on the triangle-shaped back shroud 2, triangle-shaped back shroud 2 passes through bolt 1 to be fixed at the rear end of triangle-shaped shell 12, three bolt holes 17 that array distribution was equipped with respectively in three minutes on the triangle-shaped front shroud 8, be equipped with the round hole 16 that is circular arrangement in the middle of the triangle-shaped front shroud 8, triangle-shaped front shroud 8 passes through bolt 1 to be fixed at triangle-shaped shell 12 front end.

The triangular rear cover plate 2 is fixedly provided with a water inlet pipe 3, one end of the water inlet pipe 3 is provided with a rotary joint 4, the water inlet pipe 3 is communicated with a rotary support 6 through the rotary joint 4, the rotary support 6 comprises a support cylinder 18, three support plates distributed in an array mode are arranged on the support cylinder 18, and each rotary support 6 is provided with a through hole 21.

A gasket 5 is arranged between the rotary joint 4 and the supporting cylinder 18, the supporting cylinder 18 is communicated with a rotary spray pipe 9, three spray pipe branches distributed in an array mode are arranged on the rotary spray pipe 9, three lateral spray holes 20 are formed in the side face of each spray pipe and used for providing rotary moment, and three forward spray holes 19 are formed in the front face of each spray pipe.

The three lateral orifices 20 on the side are used to provide the rotating moment and the three positive orifices 19 on the front are used to provide the rotating spray.

One side of the triangular shell 12 close to the triangular front cover plate 8 is provided with a group of internal cavities distributed in an array, the internal cavities are communicated with each other, and each internal cavity is internally provided with a nozzle.

The bottom of the triangular shell 12 is provided with a three-way water pipe 14, one end of the three-way water pipe 14 is connected with a quick connector 15, the other end of the three-way water pipe 14 is communicated with a high-pressure hose 11, and the high-pressure hose 11 is communicated with an inner cavity on the triangular shell 12.

The upper end of the three-way water pipe 14 is communicated with a connecting pipe 13, and the connecting pipe 13 is communicated with the water inlet pipe 3.

When the water spraying device is used, high-pressure water flow is divided into two parts through the three-way water pipe 14, one part of the high-pressure water flow sequentially enters the high-pressure hose 11 and the front end cavity of the triangular shell 12, and finally fine water mist of liquid drops is sprayed out through the nozzle 7; the other part of high-pressure water flow sequentially enters the connecting pipe 13, the water inlet pipe 3, the rotary joint 4 and the rotary spray pipe 9 and is finally sprayed out through the forward spray hole 19 and the lateral spray hole 20 of the rotary spray pipe 9 to form rotary spray, and the rotary spray and the spray water curtain of the spray nozzle 7 are overlapped to form a high-concentration mist field, so that the sedimentation of dust is realized.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.