CN206372429U - A kind of HFC-236fa spiral atomizer - Google Patents
A kind of HFC-236fa spiral atomizer Download PDFInfo
- Publication number
- CN206372429U CN206372429U CN201720036286.8U CN201720036286U CN206372429U CN 206372429 U CN206372429 U CN 206372429U CN 201720036286 U CN201720036286 U CN 201720036286U CN 206372429 U CN206372429 U CN 206372429U
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- nozzle head
- supporting table
- spray column
- column connector
- hfc
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Abstract
The utility model discloses a kind of HFC-236fa spiral atomizer, including：The spray column connector of rounded shape；The supporting table of one end of spray column connector is arranged on, spray column connector is provided with the through hole connected with supporting table；The nozzle head in supporting table is arranged on, wherein nozzle head is in coniform, and it is in coniform inner chamber that wherein the inside of nozzle head, which is provided with, and wherein inner chamber is connected with through hole；Wherein, spray column connector, supporting table and nozzle head are integrally formed, the outer wall in direction of the nozzle head close to one end of supporting table along the other end of the nozzle head away from supporting table is provided with screw slotting, wherein screw slotting is connected with through hole, and the width of screw slotting is 5 millimeters, the outer wall of nozzle head is in 45 degree of settings.By the above-mentioned means, HFC-236fa spiral atomizer of the present utility model is simple in construction, it is not easy to block, injection has directionality, and liquid extinguisher, with rotary-atomizing ability, can be vaporized rapidly by easily adjustment alignment fire direction, and good extinguishing effect.
Description
Technical field
The utility model is related to field of medical technology, more particularly to a kind of HFC-236fa spiral atomizer.
Background technology
With the development of technology, water mists due to its it is efficient, clean, inexpensive the advantages of, have been widely used in fire-fighting domain.
It is growing with ultrasonic atomizatio and jet atomization technology, occur in that particle diameter average is less than 50 μm and is similar to gas extinguishing agent
Superfine spray, because it is higher with more easy mobility, heat absorption efficiency than conventional water mists, have started to be applied to suppress flammable mixing
Gas or dust explosion and fire extinguishing.
Therefore, the safety of people in order to better improve, atomizer is widely used in fire-fighting domain, still, at present
Atomizer on the market it is complicated, easily block, extinguishing effect is poor, the practicality given people brings great inconvenience.
Utility model content
The utility model is mainly solving the technical problems that provide a kind of HFC-236fa spiral atomizer, and its structure is simple
It is single, it is not easy to block, liquid extinguisher can be vaporized, good extinguishing effect.
In order to solve the above technical problems, the technical scheme that the utility model is used is：A kind of HFC-236fa spiral shell is provided
Atomizer is revolved, including：The spray column connector of rounded shape；The supporting table of one end of spray column connector is arranged on, wherein supporting
Platform is in pentagon shape, and wherein spray column connector is provided with the through hole connected with supporting table；The nozzle head in supporting table is arranged on, wherein
Nozzle head is in coniform, and it is in coniform inner chamber that wherein the inside of nozzle head, which is provided with, and wherein inner chamber is connected with through hole；Wherein, spray
Post connector, supporting table and nozzle head are integrally formed, and nozzle head is close to one end of supporting table along nozzle head away from the another of supporting table
The outer wall in the direction of one end is provided with screw slotting, and wherein screw slotting is connected with through hole, and the width of screw slotting is 5 millis
Rice, the outer wall of nozzle head is in 45 degree of settings.
Wherein, spray column connector, supporting table and nozzle head are made up of metal material.
Wherein, the outer wall of spray column connector is provided with external screw thread, and wherein external screw thread is arranged on spray column connector close to supporting table
The other end outer wall on.
Wherein, length of the nozzle head close to one end of supporting table is 55 millimeters.
Wherein, the length sum of spray column connector, supporting table and nozzle head is 88 millimeters, and the length of nozzle head is 54 millis
Rice, the length of spray column connector is 22 millimeters.
Wherein, spray column connector in round table-like, the external diameter of the one end of spray column connector away from supporting table is connected than spray column
The external diameter of the other end of the nearly supporting table of head rest is small.
Prior art is distinguished, the beneficial effect acquired by the utility model mainly has：Hexafluoro disclosed in the utility model
Propane spiral atomizer includes：The spray column connector of rounded shape；The supporting table of one end of spray column connector is arranged on, wherein
Supporting table is in pentagon shape, and wherein spray column connector is provided with the through hole connected with supporting table；The nozzle head in supporting table is arranged on,
Wherein nozzle head is in coniform, and it is in coniform inner chamber that wherein the inside of nozzle head, which is provided with, and wherein inner chamber is connected with through hole；Its
In, spray column connector, supporting table and nozzle head are integrally formed, and nozzle head is close to one end of supporting table along nozzle head away from supporting table
The outer wall in direction of the other end be provided with screw slotting, wherein screw slotting connects with through hole, and the width of screw slotting is 5
Millimeter, the outer wall of nozzle head is in 45 degree of settings.By the above-mentioned means, the knot of HFC-236fa spiral atomizer of the present utility model
Structure is simple, it is not easy to block, and injection has directionality, easily adjustment alignment fire direction, and good extinguishing effect, with rotary-atomizing
Liquid extinguisher, can be vaporized rapidly, be brought great convenience to fire-fighting fire extinguishing by ability.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model HFC-236fa spiral atomizer；
Fig. 2 is the side structure schematic view of HFC-236fa spiral atomizer in Fig. 1.
Embodiment
The utility model is described in detail with embodiment below in conjunction with the accompanying drawings.
As shown in Figure 1-2, Fig. 1 is the dimensional structure diagram of the utility model HFC-236fa spiral atomizer；Fig. 2 is
The side structure schematic view of HFC-236fa spiral atomizer in Fig. 1.The HFC-236fa spiral atomizer is connected including spray column
First 10, supporting table 11 and nozzle head 12.
In the present embodiment, spray column connector 10, supporting table 11 and nozzle head 12 are integrally formed.Specifically, spray column is connected
First 10, supporting table 11 and nozzle head 12 are made up of metal material.
The rounded shape of spray column connector 10.In the present embodiment, the outer wall of spray column connector 11 is provided with external screw thread 102, its
Middle external screw thread 102 is arranged on the outer wall of the other end of the spray column connector 11 close to supporting table 11.In addition, being applied on external screw thread 102
It is furnished with the first water-proof silica-gel layer.
Supporting table 11 is arranged on one end of spray column connector 10, and wherein supporting table 11 is in pentagon shape.In the present embodiment,
Spray column connector 10 is provided with the through hole 101 connected with supporting table 11.It should be understood that the inwall of the through hole 101 of spray column connector 10 is set
There is internal thread, and internal thread is provided with the second water-proof silica-gel layer.
Nozzle head 12 is arranged in supporting table 11, and wherein nozzle head 11 is in coniform.In the present embodiment, nozzle head 12
It is in coniform inner chamber that inside, which is provided with, and wherein inner chamber is connected with through hole 101.It should be understood that in certain embodiments, nozzle head 12
Inner chamber and the connection end of the through hole 101 of supporting table 11 are provided with screen pack, further, atomization are additionally provided with the inner chamber of nozzle head 12
Core.
In the present embodiment, nozzle head 12 close to one end of supporting table 11 along the other end of the nozzle head 10 away from supporting table 11
The outer wall in direction be provided with screw slotting 121, wherein screw slotting 121 connects with through hole.It should be understood that in some embodiments
In, screw slotting 121 also is provided with screen pack, further to filter.
In the present embodiment, the width H4 of screw slotting 121 is 3-8 millimeters, it is preferable that the width H4 of screw slotting 121
For 5 millimeters.Further, the outer wall of nozzle head 12 is set in 20-60 degree, i.e. the inclination range of the outer wall of nozzle head 12 is
20-60 degree, it is preferable that the outer wall of nozzle head 12 is in 45 degree of settings.
It should be understood that in certain embodiments, the width of screw slotting 121 is from nozzle head 12 close to one end edge of supporting table 11
The other end of the nozzle head 12 away from supporting table 11 is tapered into.
Length L1 scope of the nozzle head 12 close to one end of supporting table 11 is 50-60 millimeters, and nozzle head 12 is close to supporting table
The length L1 of 11 one end is 55 millimeters.
The length H1 sums of spray column connector 10, supporting table 11 and nozzle head 12 are 88 millimeters, the length H3 of nozzle head 12
For 54 millimeters, the length H2 of spray column connector 10 is 22 millimeters.
Further, spray column connector 10 is in round table-like, the external diameter of the one end of spray column connector 10 away from supporting table 11
It is smaller close to the external diameter of the other end of supporting table 11 than spray column connector 10.
To sum up, HFC-236fa spiral atomizer disclosed in the utility model includes：The spray column connector of rounded shape；
The supporting table of one end of spray column connector is arranged on, wherein supporting table is in pentagon shape, and wherein spray column connector is provided with and support
The through hole of platform connection；The nozzle head in supporting table is arranged on, wherein nozzle head is in coniform, and wherein the inside of nozzle head, which is provided with, is in
Coniform inner chamber, wherein inner chamber are connected with through hole；Wherein, spray column connector, supporting table and nozzle head are integrally formed, nozzle head
The outer wall in the direction close to one end of supporting table along the other end of the nozzle head away from supporting table is provided with screw slotting, wherein spiral
Fluting is connected with through hole, and the width of screw slotting is 5 millimeters, and the outer wall of nozzle head is in 45 degree of settings.By the above-mentioned means, this
The HFC-236fa spiral atomizer of utility model it is simple in construction, it is not easy to block, injection have directionality, easily adjustment alignment
Liquid extinguisher, with rotary-atomizing ability, can be vaporized rapidly, to fire-fighting fire extinguishing by fire direction, and good extinguishing effect
Bring great convenience.
Embodiments of the present invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this
Equivalent structure or equivalent flow conversion that description of the invention and accompanying drawing content are made, or directly or indirectly it is used in other correlations
Technical field, is included within the scope of the present invention.
Claims (6)
1. a kind of HFC-236fa spiral atomizer, it is characterised in that including：
The spray column connector of rounded shape；
The supporting table of one end of the spray column connector is arranged on, wherein the supporting table is in pentagon shape, wherein the spray column
Connector is provided with the through hole connected with the supporting table；
The nozzle head in the supporting table is arranged on, wherein the nozzle head is in coniform, wherein the inside of the nozzle head is set
Have in coniform inner chamber, wherein the inner chamber is connected with the through hole；
Wherein, the spray column connector, the supporting table and the nozzle head are integrally formed, and the nozzle head is close to the support
The outer wall in direction of the one end of platform along the other end of the nozzle head away from the supporting table is provided with screw slotting, wherein described
Screw slotting is connected with the through hole, and the width of the screw slotting is 5 millimeters, and the outer wall of the nozzle head is set in 45 degree
Put.
2. HFC-236fa spiral atomizer according to claim 1, it is characterised in that the spray column connector, described
Supporting table and the nozzle head are made up of metal material.
3. HFC-236fa spiral atomizer according to claim 2, it is characterised in that the outer wall of the spray column connector
Provided with external screw thread, wherein the external screw thread is arranged on the outer wall of the other end of the spray column connector close to the supporting table.
4. HFC-236fa spiral atomizer according to claim 3, it is characterised in that the nozzle head is close to the branch
The length for supportting one end of platform is 55 millimeters.
5. HFC-236fa spiral atomizer according to claim 4, it is characterised in that the spray column connector, described
Supporting table and the length sum of the nozzle head are 88 millimeters, and the length of the nozzle head is 54 millimeters, the spray column connector
Length be 22 millimeters.
6. HFC-236fa spiral atomizer according to claim 5, it is characterised in that the spray column connector is in circle
Mesa-shaped, the external diameter of the described one end of spray column connector away from the supporting table is than the spray column connector close to the supporting table
The external diameter of the other end is small.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720036286.8U CN206372429U (en) | 2017-01-12 | 2017-01-12 | A kind of HFC-236fa spiral atomizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720036286.8U CN206372429U (en) | 2017-01-12 | 2017-01-12 | A kind of HFC-236fa spiral atomizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206372429U true CN206372429U (en) | 2017-08-04 |
Family
ID=59404272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720036286.8U Active CN206372429U (en) | 2017-01-12 | 2017-01-12 | A kind of HFC-236fa spiral atomizer |
Country Status (1)
| Country | Link |
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| CN (1) | CN206372429U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022029146A (en) * | 2020-08-04 | 2022-02-17 | 日本ドライケミカル株式会社 | Fire-extinguishing equipment and combustible-extinguishing nozzle |
| JP2022029449A (en) * | 2020-08-04 | 2022-02-17 | 日本ドライケミカル株式会社 | Fire-extinguishing equipment and combustible-extinguishing nozzle |
-
2017
- 2017-01-12 CN CN201720036286.8U patent/CN206372429U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022029146A (en) * | 2020-08-04 | 2022-02-17 | 日本ドライケミカル株式会社 | Fire-extinguishing equipment and combustible-extinguishing nozzle |
| JP2022029449A (en) * | 2020-08-04 | 2022-02-17 | 日本ドライケミカル株式会社 | Fire-extinguishing equipment and combustible-extinguishing nozzle |
| JP7162851B2 (en) | 2020-08-04 | 2022-10-31 | 日本ドライケミカル株式会社 | Fire extinguishing equipment and nozzles for extinguishing combustibles |
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