CN209093651U - A kind of swirl atomizer - Google Patents
A kind of swirl atomizer Download PDFInfo
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- CN209093651U CN209093651U CN201821460564.3U CN201821460564U CN209093651U CN 209093651 U CN209093651 U CN 209093651U CN 201821460564 U CN201821460564 U CN 201821460564U CN 209093651 U CN209093651 U CN 209093651U
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- atomizer
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- inner cavity
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Abstract
The utility model discloses a kind of swirl atomizers, including atomizer ontology, connecting tube is fixedly installed in the middle part of atomizer ontology upper surface, valve body is fixedly installed in the middle part of the connecting tube, atomizer chamber body upper end is provided with flowing cavity, atomizer chamber body top is fixedly installed with eddy flow block, the eddy flow block upper and lower ends wall is fixedly installed with sealing ring, eddy flow block inner cavity is provided with rotational flow pipeline, the rotational flow pipeline intracavity bottom is fixedly installed with segmentation net, buffering cavity is provided in the middle part of the atomizer chamber body, atomizer chamber body lower part is fixedly installed with atomising head, atomizer ontology lower end is fixedly installed with spray head, the nozzle cavity top is provided with afflux cavity, so that by unilateral vertical air inlet, it is changed to the symmetrical tangential inlet air inlet in both sides, improve atomization crushing efficiency, and change The uniformity being distributed into powder size.
Description
Technical field
The utility model relates to nebulizer technologies field, specially a kind of swirl atomizer.
Background technique
Atomizer is to be atomized test solution.Atomizer is the important component of atomization system, precision of the performance to measurement
It is made a significant impact with chemistry disruption etc..Therefore it is required that atomizer spray is stable, droplet is tiny, uniform nebulization efficiency is high.It is existing
For some atomizers mostly by unilateral air inlet, the uniformity of powder size distribution is poor.For this purpose, it is proposed that a kind of spiral-flow type is atomized
Device.
Utility model content
The purpose of this utility model is to provide a kind of swirl atomizers, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions: a kind of swirl atomizer, including atomizer
Ontology, atomizer ontology upper surface middle part are fixedly installed with connecting tube, are fixedly installed with valve body in the middle part of the connecting tube, institute
It states atomizer chamber body upper end and is provided with flowing cavity, atomizer chamber body top is fixedly installed with eddy flow block, described
Eddy flow block upper and lower ends wall is fixedly installed with sealing ring, and eddy flow block inner cavity is provided with rotational flow pipeline, in the rotational flow pipeline
Bottom of chamber portion is fixedly installed with segmentation net, is provided with buffering cavity, the atomizer chamber body in the middle part of the atomizer chamber body
Lower part is fixedly installed with atomising head, and atomizer ontology lower end is fixedly installed with spray head, and the nozzle cavity top is provided with collection
Cavity is flowed, the fixation of afflux cavity lower end is communicated with outlet conduit.
Preferably, the quantity of the rotational flow pipeline is two, and two rotational flow pipelines are symmetrically disposed on rotation in the shape of a spiral
Flow block inner cavity.
Preferably, the segmentation net is located at rotational flow pipeline lower end exit.
Preferably, outlet conduit inner cavity lower end is located at the lower end of spray head.
Preferably, the manifold intracoelomic cavity is in infundibulate.
Compared with prior art, the utility model has the beneficial effects that the swirl atomizer, by being equipped with atomizer sheet
Body, connecting tube, valve body, flowing cavity, eddy flow block, sealing ring, rotational flow pipeline and segmentation web frame so that by it is unilateral vertically into
Gas is changed to the symmetrical tangential inlet air inlet in both sides, improves atomization crushing efficiency, and improve the uniformity of powder size distribution.
Detailed description of the invention
Fig. 1 is the utility model section view；
Fig. 2 is that the utility model atomizer ontology bottom regards cross-sectional view.
In figure: 1 atomizer ontology, 2 connecting tubes, 21 valve bodies, 3 flowing cavitys, 4 eddy flow blocks, 41 sealing rings, 42 cyclone pipes
Road, 43 segmentation nets, 5 buffering cavities, 6 atomising heads, 7 spray heads, 71 afflux cavitys, 72 outlet conduits.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of swirl atomizer, including atomizer sheet
Body 1, the atomizer ontology 1 are stainless steel atomizer ontology 1, are atomized by atomizer ontology 1 to object, atomizer sheet
Body 1 is at hollow cylindrical.It is upper and lower two that atomizer ontology 1, which is divided to, and the atomizer ontology 1 is bolted on together.Institute
It states and is fixedly installed with connecting tube 2 in the middle part of 1 upper surface of atomizer ontology, the connecting tube 2 is fixed by welding in atomizer ontology 1
Upper surface.Then by 2 connecting pipe of connecting tube, the inner cavity of shape substance inflow atomizer ontology 1 will be flowed, then to flow cavity
Body 3 flows into the inner cavity of atomizer ontology 1, and convection current shape substance carries out atomization process.The connecting tube 2 is stainless steel connecting tube 2, even
The side wall of adapter tube 2 is provided with screw thread, by screw thread connecting tube 2 is connected on pipeline.It is fixedly installed in the middle part of the connecting tube 2
Valve body 21, valve body 21 can control the inner cavity whether stream shape substance flows into atomizer ontology 1, improve the control of atomizer ontology 1
Property.Valve body 21 is bolted on the middle part of atomizer ontology 1, and the 1 inner cavity upper end of atomizer ontology is provided with flowing cavity
3, flowing 3 convection current shape substance of cavity is cached, and is allowed stream shape substance adequately to flow into the inner cavity of eddy flow block 4, is then led to
Rotational flow pipeline 42 is crossed to flow shape substance progress eddy flow.The 1 inner cavity top of atomizer ontology is fixedly installed with eddy flow block 4, rotation
The inner cavity fixed by snap in atomizer ontology 1 of block 4 is flowed, the inner cavity top of atomizer ontology 1 is provided with card slot, then by eddy flow
4 fixed card buckle of block is in the inner cavity card slot of atomizer ontology 1.The height of card slot is identical as the height of eddy flow block 4.The eddy flow block
4 upper and lower ends walls are fixedly installed with sealing ring 41, and sealing ring 41 is stuck in the upper and lower ends of eddy flow block 4, pass through 4 convection current of eddy flow block
Shape substance carries out eddy flow, improves the crushing effect of stream shape substance, so that stream shape substance is more evenly distributed.4 inner cavity of eddy flow block
It is provided with rotational flow pipeline 42, the quantity of the rotational flow pipeline 42 is two, and two rotational flow pipelines 42 are symmetrical arranged in the shape of a spiral
In 4 inner cavity of eddy flow block.The inner cavity that shape substance flows into rotational flow pipeline 42 from the inner cavity of flowing cavity 3 is flowed, rotational flow pipeline is then passed through
42 convection current shape substances carry out eddy flow, so that stream shape substance flows to the inner cavity of buffering cavity 5, are then passing through 6 convection current shape of atomising head
Substance is atomized, and atomizing effect is improved, so that stream shape substance atomization crushing effect is more preferably.It flows shape substance and passes through rotational flow pipeline 42
When outflow, in rotatably splashing away, the uniformity of logistics substance distribution is improved.The fixed peace of 42 intracavity bottom of rotational flow pipeline
Equipped with segmentation net 43, segmentation net 43 is fixed by welding in the inner cavity bottom end of rotational flow pipeline 42, the mesh diameter of rotational flow pipeline 42
Greater than 0.5 centimetre, prevent segmentation net 43 from having an impact to the flow efficiency of the stream shape substance flowed in rotational flow pipeline 42.Described point
It cuts net 43 and is located at 42 lower end exit of rotational flow pipeline.Divide the distribution consistency degree that net 43 promotes stream shape substance, while can be to big
Granule foreign is filtered, and prevents large granular impurity from flowing into the inner cavity of atomising head 6, and the segmentation net 43 is located under rotational flow pipeline 42
Hold exit.The distribution consistency degree of stream shape substance is improved, if segmentation net 43 is arranged on the upside of the inner cavity of rotational flow pipeline 42, divides net
The distribution consistency degree of 43 convection current shape substances can reduce.Buffering cavity 5, buffering cavity 5 are provided in the middle part of 1 inner cavity of atomizer ontology
Convection current shape substance is buffered, and the inner cavity that shape substance flow to atomising head 6 from the inner cavity of buffering cavity 5 is then flowed.The atomization
1 inner cavity lower part of device ontology is fixedly installed with atomising head 6, and the atomising head 6 is the digital atomising head of Audi's prestige UM0077-000.It is logical
Atomising head 6 is crossed to be atomized material stream shape substance.Atomising head 6 is fixed by screws in the inner cavity of atomizer ontology 1.The mist
Change 1 lower end of device ontology and be fixedly installed with spray head 7, spray head 7 is bolted on the lower end of atomizer ontology 1, atomizer ontology 1
Stream shape substance after atomization is flowed out by spray head 7, and the 7 inner cavity top of spray head is provided with afflux cavity 71, and stream shape substance is flow to
Then the inner cavity of afflux cavity 71 flow to outlet conduit 72 from the inner cavity of afflux cavity 71 again, then again from outlet conduit 72
Atomization is completed in outflow.71 lower end of the afflux cavity fixation is communicated with outlet conduit 72.72 inner cavity lower end of the outlet conduit position
In the lower end of spray head 7.It flows shape substance to flow out from outlet conduit 72, completes atomization.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of swirl atomizer, including atomizer ontology (1), it is characterised in that: in atomizer ontology (1) upper surface
Portion is fixedly installed with connecting tube (2), is fixedly installed with valve body (21) in the middle part of the connecting tube (2), in the atomizer ontology (1)
Chamber upper end is provided with flowing cavity (3), and atomizer ontology (1) the inner cavity top is fixedly installed with eddy flow block (4), the eddy flow block
(4) upper and lower ends wall is fixedly installed with sealing ring (41), and eddy flow block (4) inner cavity is provided with rotational flow pipeline (42), the rotation
Flow tube road (42) intracavity bottom is fixedly installed with segmentation net (43), is provided with buffering cavity in the middle part of atomizer ontology (1) inner cavity
(5), atomizer ontology (1) the inner cavity lower part is fixedly installed with atomising head (6), the fixed peace in atomizer ontology (1) lower end
Equipped with spray head (7), spray head (7) the inner cavity top is provided with afflux cavity (71), the fixed connection in afflux cavity (71) lower end
There are outlet conduit (72).
2. a kind of swirl atomizer according to claim 1, it is characterised in that: the quantity of the rotational flow pipeline (42) is
Two, two rotational flow pipelines (42) are symmetrically disposed on eddy flow block (4) inner cavity in the shape of a spiral.
3. a kind of swirl atomizer according to claim 1, it is characterised in that: the segmentation net (43) is located at cyclone pipe
Road (42) lower end exit.
4. a kind of swirl atomizer according to claim 1, it is characterised in that: outlet conduit (72) the inner cavity lower end
Positioned at the lower end of spray head (7).
5. a kind of swirl atomizer according to claim 1, it is characterised in that: afflux cavity (71) inner cavity is in leakage
Bucket shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821460564.3U CN209093651U (en) | 2018-09-07 | 2018-09-07 | A kind of swirl atomizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821460564.3U CN209093651U (en) | 2018-09-07 | 2018-09-07 | A kind of swirl atomizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209093651U true CN209093651U (en) | 2019-07-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821460564.3U Active CN209093651U (en) | 2018-09-07 | 2018-09-07 | A kind of swirl atomizer |
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| Country | Link |
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| CN (1) | CN209093651U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110405082A (en) * | 2019-09-10 | 2019-11-05 | 徐珊珊 | A kind of fast-drying type hydraulic die of micro-nano lubrication |
-
2018
- 2018-09-07 CN CN201821460564.3U patent/CN209093651U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110405082A (en) * | 2019-09-10 | 2019-11-05 | 徐珊珊 | A kind of fast-drying type hydraulic die of micro-nano lubrication |
| CN110405082B (en) * | 2019-09-10 | 2021-01-08 | 江西艾特传质科技有限公司 | Micro-nano lubricated quick-drying hydraulic die |
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