CN205324024U

CN205324024U - Electronic centrifugal atomizer atomizing disk

Info

Publication number: CN205324024U
Application number: CN201620000894.9U
Authority: CN
Inventors: 齐振超; 齐培科
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-01-04
Filing date: 2016-01-04
Publication date: 2016-06-22
Anticipated expiration: 2026-01-04

Abstract

The utility model discloses an electronic centrifugal atomizer atomizing disk, it includes a centrifugal atomizing disc, be equipped with round manger plate bank between the periphery of bottom surface in the motor shaft fixed orifices of atomizing disc and dish, the equipartition has radial watershed line on the bottom surface in the dish in the manger plate bank outside, there is an air intake along radial opening respectively at each watershed line rear side, opened one respectively and crossed the mouth of a river on each air intake manger plate bank at the back, be fixed with a retaining ring along the periphery on the bottom surface of atomizing disc, the preceding corresponding punishment of the direction of rotation of each air intake do not is fixed with a fan blade in the retaining ring. The utility model has the advantages of reasonable structure, not only atomization effect good, practice thrift and to spray spray volume, reduce pesticide residue. And can prevent fan blade damage crop, the fan blade is established and can also reduce the amount of wind in the retaining ring, avoid that the air current is too concentrated, fog spray distribute even.

Description

A kind of electric centrifugal nebulizer atomizing disk

Technical field:

This utility model is a kind of for spraying insecticide, the electric centrifugal nebulizer atomizing disk used when health and epidemic prevention, factory's dedusting。

Background technology:

Existing electric centrifugal nebulizer atomizing disk, is that the disk body outer wall periphery being connected with motor shaft at a center is provided with multiple rotating vane, and the cross section of each blade is arc line shaped convex after front song, and the inversion that the spray outlet of atomizing disk is pre-small post-large is horn-like。What this structure existed major downside is that, because blade is arranged in atomizing disk peripheral outer wall, in use, it is easy to crop of damaging, poor safety performance；Additionally because blade air quantity is big, atomising air is excessively concentrated, the medicinal liquid of atomization skewness on plant, reduces prevention effect。

Summary of the invention:

The purpose of this utility model is to provide in a kind of use not easily to damage the electric centrifugal nebulizer atomizing disk that medicinal liquid air-flow is evenly distributed on plant, prevention effect is good of crop, spraying。

The technical solution of the utility model completes as follows, a kind of electric centrifugal nebulizer atomizing disk, it includes an atomizer dish, it is characterized in that: between the motor shaft fixing hole and dish inner bottom surface periphery of spray disk, be provided with a circle water-blocking bank, dish inner bottom surface outside water-blocking bank is evenly equipped with radially watershed line, an air inlet is radially had respectively on rear side of each watershed line, water-blocking bank after each air inlet has one and crosses the mouth of a river, the bottom surface of spray disk is peripherally fixed with a back-up ring, in back-up ring, before the direction of rotation of each air inlet, corresponding position is respectively fixed with a fan blade。Each fan blade is a kind of high-end dike shape fan blade being close to back-up ring。

This utility model has rational in infrastructure, and not only atomizing effect is good, save sprinkling amount of liquid medicine, reduces pesticide residues。And fan blade damage crops can be prevented, fan blade is located in back-up ring and can also reduce air quantity, it is to avoid air-flow is excessively concentrated, fog sprays and is evenly distributed。

Accompanying drawing illustrates:

Fig. 1 is Facad structure schematic diagram of the present utility model；Fig. 2 is structure schematic diagram of the present utility model。

Detailed description of the invention:

Embodiment is described in detail in conjunction with accompanying drawing, it includes an atomizer dish 1, it is provided with a circle water-blocking bank 2 between the motor shaft fixing hole 6 and dish inner bottom surface periphery of spray disk, dish inner bottom surface outside water-blocking bank is evenly equipped with radially watershed line 3, an air inlet 4 is radially had respectively on rear side of each watershed line, water-blocking bank after each air inlet has one and crosses the mouth of a river 5, peripherally being fixed with a back-up ring 7 on the bottom surface of spray disk, in back-up ring, before the direction of rotation of each air inlet, corresponding position is respectively fixed with a fan blade 8。Each fan blade is a kind of high-end dike shape fan blade being close to back-up ring。Fan blade is arranged in the back-up ring of atomizing disk bottom surface by this utility model, not only can prevent spraying seasonal epidemic pathogens from flowing through in concentration, the problem that Crop is uneven, moreover it is possible to damage crops and guarantee personal security when preventing fan blade from rotating。

Claims

1. an electric centrifugal nebulizer atomizing disk, it includes an atomizer dish, it is characterized in that: between the motor shaft fixing hole and dish inner bottom surface periphery of spray disk, be provided with a circle water-blocking bank, dish inner bottom surface outside water-blocking bank is evenly equipped with radially watershed line, an air inlet is radially had respectively on rear side of each watershed line, water-blocking bank after each air inlet has one and crosses the mouth of a river, peripherally being fixed with a back-up ring on the bottom surface of spray disk, in back-up ring, before the direction of rotation of each air inlet, corresponding position is respectively fixed with a fan blade。

2. a kind of electric centrifugal nebulizer atomizing disk according to claim 1, it is characterised in that: each fan blade is a kind of high-end dike shape fan blade being close to back-up ring。