CN215352650U

CN215352650U - Sand screening, dust removing and spraying device

Info

Publication number: CN215352650U
Application number: CN202120286408.5U
Authority: CN
Inventors: 易波; 彭建波; 贺皖; 陈祖刚; 何远德; 李成
Original assignee: Sichuan Chengjian Cement Products Co ltd
Current assignee: Sichuan Chengjian Cement Products Co ltd
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-12-31
Anticipated expiration: 2031-02-01

Abstract

The utility model discloses a sand screening dust removal spraying device which comprises spraying pipelines which are symmetrically distributed, wherein the spraying pipelines are positioned on two sides of a sand screening machine, the spraying pipelines are erected above the sand screening machine, a plurality of thin water nozzles are arranged on the spraying pipelines, the spraying pipelines comprise vertical pipelines which are symmetrically distributed, the vertical pipelines are distributed at two ends of a feeding port of the sand screening machine, ports of two ends of each vertical pipeline are closed, a horizontal pipeline is arranged above the feeding port of the sand screening machine, one end of each horizontal pipeline is closed, the other end of each horizontal pipeline is connected with a water inlet pipe, each horizontal pipeline is communicated with the corresponding vertical pipeline, and each horizontal pipeline extends to the tail end of the sand screening machine in the direction far away from the discharging port of the sand screening machine. The spraying device of the utility model is characterized in that a spraying pipeline is erected at the upper part of the sand screening machine, a plurality of fine water nozzles are arranged on the spraying pipeline, and a layer of dense water mist is formed by spraying water at the upper part of the sand screening machine through the fine water nozzles, so that dust is eliminated, and the production environment is improved.

Description

Sand screening, dust removing and spraying device

Technical Field

The utility model relates to a dust removal device of a sand screening machine, in particular to a sand screening dust removal spraying device.

Background

The sand screening machine is often dusty in work, generates a large amount of inhalable dust, not only affects the health of production personnel, but also has a large amount of dust and on-site black smoke miasma, and in addition, vehicles come in and go out on the site, so that the problem exists for a long time, a great potential safety hazard is left, and the very important point is that the environment is polluted.

In order to solve the problems, the dust settling device with the spraying function is additionally arranged on the sand sieving machine.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a sand screening dust removal spraying device, wherein a spraying pipeline is erected at the upper part of a sand screening machine, a plurality of fine water nozzles are arranged on the spraying pipeline, and a layer of dense water mist is formed by spraying water on the upper part of the sand screening machine through the fine water nozzles, so that raised dust is eliminated, and the production environment is improved.

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

sieve sand dust removal atomizer, atomizer include the spray pipe of symmetric distribution, spray pipe is located the both sides of screening sand machine, and spray pipe erects in the top of screening sand machine, and the spray pipe is last to be equipped with a plurality of thin water spray nozzles.

The spraying pipeline comprises vertical pipelines which are symmetrically distributed, the vertical pipelines are distributed at two ends of a feeding hole of the sand screening machine, ports at two ends of the vertical pipelines are sealed, a horizontal pipeline is arranged above the feeding hole of the sand screening machine, one end of the horizontal pipeline is sealed, the other end of the horizontal pipeline is connected with a water inlet pipe, the horizontal pipeline is communicated with the vertical pipelines, and the horizontal pipeline extends to the tail end of the sand screening machine in the direction away from a discharge hole of the sand screening machine.

Further, the spraying pipeline still includes the first pipeline of slope distribution, and first pipeline erects in the top of screening sand machine sieve material device, and the one end that first pipeline is close to the screening sand machine discharge gate is sealed, and the other end intercommunication is equipped with the second pipeline, and the surface laminating of second pipeline and screening sand machine, second pipeline and horizontal pipeline intercommunication.

The utility model has the beneficial effects that:

1. the spraying device of the utility model is characterized in that a spraying pipeline is erected at the upper part of the sand screening machine, a plurality of fine water nozzles are arranged on the spraying pipeline, and a layer of dense water mist is formed by spraying water at the upper part of the sand screening machine through the fine water nozzles, so that dust is eliminated, and the production environment is improved;

2. the spraying device has the advantages of simple structure, practicability, convenience in use and maintenance, low cost and easiness in popularization.

Drawings

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

Fig. 1 is a schematic structural diagram of a spraying device of the utility model.

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.

The sand screening and dust removing spraying device comprises spraying pipelines which are symmetrically distributed, as shown in figure 1, the spraying pipelines are positioned on two sides of a sand screening machine 1, the spraying pipelines are erected above the sand screening machine 1, and a plurality of fine water nozzles are arranged on the spraying pipelines.

The spraying pipe way includes vertical pipeline 2 of symmetric distribution, and vertical pipeline 2 distributes at the both ends of 1 material loading mouth of sand screening machine, and the both ends port of vertical pipeline 2 all seals, and the top of 1 material loading mouth of sand screening machine is equipped with horizontal pipeline 3, and the one end of horizontal pipeline 3 seals, and the inlet tube is connected to the other end, and horizontal pipeline 3 and vertical pipeline 2 intercommunication, horizontal pipeline 3 extend to the end of sand screening machine 1 to the direction of keeping away from 1 discharge gate of sand screening machine.

The spraying pipeline still includes the first pipeline 4 that the slope distributes, and first pipeline 4 erects in the top of 1 sieve material device of sand screening machine, and first pipeline 4 is close to the one end of 1 discharge gate of sand screening machine and seals, and the other end intercommunication is equipped with second pipeline 5, and second pipeline 5 and the surface laminating of sand screening machine 1, second pipeline 5 and horizontal pipeline 3 intercommunication.

During the use, erect the spray pipe through the upper portion at screening sand machine 1, set up a plurality of thin water spray nozzle on the spray pipe, form the closely knit water smoke of one deck through thin water spray nozzle water spray in screening sand machine upper portion to eliminate the raise dust, improve production environment.

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 utility model. 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 utility model. 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 utility model as claimed.

Claims

1. The sand screening and dust removing spraying device comprises spraying pipelines which are symmetrically distributed, and is characterized in that the spraying pipelines are positioned at two sides of a sand screening machine (1), the spraying pipelines are erected above the sand screening machine (1), and a plurality of fine water nozzles are arranged on the spraying pipelines;

the spraying pipe comprises vertical pipes (2) which are symmetrically distributed, the vertical pipes (2) are distributed at two ends of a feeding hole of the sand screening machine (1), ports at two ends of the vertical pipes (2) are sealed, a horizontal pipe (3) is arranged above the feeding hole of the sand screening machine (1), one end of the horizontal pipe (3) is sealed, the other end of the horizontal pipe is connected with a water inlet pipe, the horizontal pipe (3) is communicated with the vertical pipes (2), and the horizontal pipe (3) extends to the tail end of the sand screening machine (1) in the direction away from the discharging hole of the sand screening machine (1).

2. The sand screening, dust removing and spraying device of claim 1, wherein the spraying pipeline further comprises a first pipeline (4) which is obliquely distributed, the first pipeline (4) is erected above the material screening device of the sand screening machine (1), one end, close to a discharge port of the sand screening machine (1), of the first pipeline (4) is closed, the other end of the first pipeline is communicated with a second pipeline (5), the second pipeline (5) is attached to the outer surface of the sand screening machine (1), and the second pipeline (5) is communicated with the horizontal pipeline (3).