CN213167387U - Air nozzle structure of printing machine - Google Patents
Air nozzle structure of printing machine Download PDFInfo
- Publication number
- CN213167387U CN213167387U CN202021225033.3U CN202021225033U CN213167387U CN 213167387 U CN213167387 U CN 213167387U CN 202021225033 U CN202021225033 U CN 202021225033U CN 213167387 U CN213167387 U CN 213167387U
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- air
- air outlet
- air nozzle
- tuyere
- plate
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Abstract
The utility model discloses a printing machine tuyere structure, including roof, curb plate, bottom plate, establish the air outlet in the middle of the roof, there is the wind vane air outlet both sides, the perpendicular roof plane of wind vane air intake on the bottom plate, the otic placode is connected to on the drying-machine wind channel through the otic placode on the curb plate. And the air nozzle side plate is provided with an air pipe connector. The air nozzle is made of plastic or metal. The width of the air outlet is 1.8-2.3 mm. The utility model has the advantages that: the air nozzle is connected to the air duct through the lug plate, so that the use of a welding mode is avoided, and various materials such as plastics or metals can be adopted; the opening size of the air outlet of the air nozzle achieves a better air outlet effect; the tuyere side is equipped with the trachea connector and can be used to the connection of other gas circuits, increases the functionality.
Description
Technical Field
The utility model relates to a printing machine field specifically is a printing machine tuyere structure.
Background
The external structure of the existing large-scale printing machine oven adopts a welding form, and because the internal air nozzle is of a metal welding structure, the requirements on a sheet metal process and a welding process are too high, meanwhile, the welding precision is not ensured, and the air outlet of the air nozzle is not ensured; because the welding air nozzle is too heavy, the air duct fixedly connected with the welding air nozzle needs enough sheet metal thickness to ensure the stability, and meanwhile, because of the use of a welding form, the equipment structure is complex, the weight is too heavy, a large amount of manpower and material resources are wasted, and the welding air nozzle is not environment-friendly; and the air output of the air nozzle is unstable, and the structure of the air nozzle is also complex.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects, the utility model discloses a printing machine tuyere structure optimizes the improvement on original tuyere mechanism, and the stoving effect is better.
The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: the utility model provides a printing machine tuyere structure, includes roof, curb plate, bottom plate, establishes the air outlet in the middle of the roof, there is the wind vane air outlet both sides, the perpendicular roof plane of wind vane air inlet, there is the air intake on the bottom plate, the otic placode is connected to the drying-machine wind channel through the otic placode on the curb plate.
Furthermore, an air pipe connector is arranged on the air nozzle side plate.
Furthermore, the air nozzle is made of plastic or metal.
Furthermore, the air nozzle is made of a composite material of 70% of ABS and 30% of PC, is light in weight and can be used at 180 ℃.
Furthermore, the width of the air outlet is 1.8-2.3mm, and the drying effect is optimal.
The utility model has the advantages that: the air nozzle is connected to the air duct through the lug plate, so that the use of a welding mode is avoided, and various materials such as plastics or metals can be adopted; the opening size of the air outlet of the air nozzle achieves a better air outlet effect; the tuyere side is equipped with the trachea connector and can be used to the connection of other gas circuits, increases the functionality.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a front view of a tuyere.
Fig. 2 is a bottom view of the tuyere.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1 and 2, a printing machine tuyere structure comprises a top plate 1, side plates 2 and a bottom plate 3, wherein an air outlet 4 is formed in the middle of the top plate 1, wind direction plates 5 are arranged on two sides of the air outlet 4, the wind direction plates 5 are vertical to the plane of the top plate 1, an air inlet 6 is formed in the bottom plate 3, and ear plates 7 are arranged on the side plates 2 and are connected to an air duct of a drying machine through the ear plates 7. And an air pipe connector 8 is arranged on the air nozzle side plate 2. The air nozzle is made of a composite material of 70% of ABS and 30% of PC. The width of the air outlet 4 is 1.8-2.3 mm.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the concept of the present invention within the technical scope of the present invention.
Claims (5)
1. The utility model provides a printing machine tuyere structure, its characterized in that includes roof, curb plate, bottom plate, establishes the air outlet in the middle of the roof, there is the wind vane air outlet both sides, the perpendicular roof plane of wind vane air inlet, there is the air intake on the bottom plate, the otic placode is connected to the drying-machine wind channel through the otic placode on the curb plate.
2. The printing press tuyere structure of claim 1, wherein an air pipe connector is provided on the side plate.
3. The printing press tuyere structure according to claim 1, wherein the tuyere is made of plastic or metal.
4. The printing press tuyere structure according to claim 3, wherein the tuyere is made of a composite material of 70% ABS and 30% PC.
5. The printer tuyere structure of claim 3, wherein the width of the air outlet is 1.8-2.3 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021225033.3U CN213167387U (en) | 2020-06-29 | 2020-06-29 | Air nozzle structure of printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021225033.3U CN213167387U (en) | 2020-06-29 | 2020-06-29 | Air nozzle structure of printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213167387U true CN213167387U (en) | 2021-05-11 |
Family
ID=75789933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021225033.3U Active CN213167387U (en) | 2020-06-29 | 2020-06-29 | Air nozzle structure of printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213167387U (en) |
-
2020
- 2020-06-29 CN CN202021225033.3U patent/CN213167387U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A printing machine nozzle structure Effective date of registration: 20230811 Granted publication date: 20210511 Pledgee: Postal Savings Bank of China Limited Dalian Economic and Technological Development Zone Branch Pledgor: DALIAN ALTMA INDUSTRY Co.,Ltd. Registration number: Y2023980051914 |