CN211730680U - Powder suction device of automatic printing machine - Google Patents
Powder suction device of automatic printing machine Download PDFInfo
- Publication number
- CN211730680U CN211730680U CN201922451424.0U CN201922451424U CN211730680U CN 211730680 U CN211730680 U CN 211730680U CN 201922451424 U CN201922451424 U CN 201922451424U CN 211730680 U CN211730680 U CN 211730680U
- Authority
- CN
- China
- Prior art keywords
- powder
- printing machine
- air
- suction device
- dust
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000843 powder Substances 0.000 title claims abstract description 61
- 238000007639 printing Methods 0.000 title claims abstract description 22
- 239000000428 dust Substances 0.000 claims abstract description 36
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 238000010521 absorption reaction Methods 0.000 claims abstract 6
- 239000002245 particle Substances 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 3
- 230000035699 permeability Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000009467 reduction Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000011084 recovery Methods 0.000 abstract description 3
- 238000000926 separation method Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 238000010410 dusting Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000001459 lithography Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Landscapes
- Separating Particles In Gases By Inertia (AREA)
Abstract
The utility model provides an automatic powder suction device of printing machine, including aircraft bonnet, dust absorption fan, radome fairing, powder separator and collecting box, the aircraft bonnet is installed on printer paper feeding mechanism's top, the dust absorption fan is installed inside the radome fairing that induced drafts, and the radome fairing setting is in the top of dust absorption fan, and the top of radome fairing is connected with a pipeline, the powder separator passes through the pipeline and is connected with the powder separator, the collecting box is connected in powder separator below. The utility model provides a inhale powder device, through setting up fan and powder separator, can carry out automatic collection with the dust that the printing machine during operation produced, powder recovery efficiency is high, and the effect is good, and the practicality is strong, and stability is good, can carry out reuse with the powder of retrieving, and reduction in production cost has also effectively purified the production environment simultaneously, reduces the pollution of powder, is prevented that the powder from being inhaled in the air by operating personnel or attached to and causes the harm to the machine on the machine.
Description
Technical Field
The utility model relates to an industry lithography apparatus technical field, concretely relates to powder device is inhaled of automatic printing machine.
Background
Present automatic printing machine all is provided with the mechanism of dusting, the mechanism spun powder of dusting is the atomizing form, has mobility, can be effectual attached to the paper, prevent that the paper adhesion after the printing is in the same place, however, the powder is spraying the in-process, there is some powder not attached to on the paper, along with the in-process of paper feeding mechanism with the paper conveying, the powder falls to cause rubbish pollution in the frame, it causes the pollution to the air to enter into the air, operating personnel inhales the air that has the powder and can cause the damage to the health. Meanwhile, the powder can be attached to the surface of a machine, if the powder is not cleaned for a long time, the printing quality is affected, and even the fault of a printing machine can be caused, so that the improvement on the existing equipment is needed, the automatic collection of the powder is realized by adding an automatic powder suction device, and the pollution of the powder to air and the damage to the equipment are reduced.
Disclosure of Invention
The utility model discloses a to the not enough of above-mentioned technique, through designing the powder device of inhaling of an automatic printing machine, can carry out the collection of powder automatically, reduce the powder and be the pollution and to the harm of equipment to the air.
The utility model provides a technical scheme as follows:
a powder suction device of an automatic printing machine comprises a machine cover, a dust suction fan, a fairing, a powder separator and a collecting box, wherein the machine cover is arranged at the top end of a printer paper feeding mechanism, a wind suction cover is arranged at the joint of the machine cover and the printer and is of a square structure, an annular wind suction opening is formed in the axis position of the wind suction cover, the fairing is arranged above the dust suction fan, a pipeline is connected to the top end of the fairing, the powder separator is connected with the powder separator through the pipeline, the powder separator comprises a cylindrical shell, a spiral separator arranged in the shell and a separation motor arranged at the top of the shell, the spiral separator is arranged at the axis position of the shell through a rotating shaft, the driving end of the separation motor is connected with the rotating shaft, an air outlet communicated with the collecting box is formed in the bottom end of the shell, the collecting box is connected below the air outlet of the shell, the bottom of the collecting box is provided with an air hole.
Furthermore, the fairing is an inverted cone structure with a large lower part and a small upper part, and the fairing and the hood are sealed by sealing rubber strips.
Further, the spiral separator is provided with downward spiral fan blades.
Furthermore, a collecting bag is arranged in the collecting box, and the collecting bag is detachably connected to the air outlet.
Furthermore, the collecting bag is provided with micropores around the collecting bag, so that the collecting bag has air permeability and can isolate dust.
Furthermore, the bottom of the collecting box is provided with an electronic scale, and the collecting bag is arranged on the electronic scale.
Compared with the prior art, the utility model provides a inhale powder device through setting up fan and powder separator, can carry out automatic collection with the dust that the printing machine during operation produced, and powder recovery efficiency is high, and the effect is good, and the practicality is strong, and stability is good, can carry out reuse with the powder of retrieving, and reduction in production cost has also effectively purified the production environment simultaneously, reduces the pollution of powder, prevents that the powder from getting into in the air by operating personnel inhales in the health or attached to cause the harm to the machine on the machine.
Drawings
FIG. 1 is a schematic structural view of a powder suction device of an automatic printing machine according to the present invention;
FIG. 2 is a schematic cross-sectional view of the suction hood shown in FIG. 1;
FIG. 3 is a schematic view of the connection of the suction fan to the collection box;
fig. 4 is a schematic diagram of the powder particle separator shown in fig. 1.
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, rather than all embodiments, and features in the embodiments and embodiments in the present application can be combined with each other without conflict.
As shown in fig. 1, the powder suction device of the automatic printing machine comprises a hood 1, a dust suction fan 3, a fairing 4, a powder particle separator 5 and a collection box 6, wherein the hood 1 is installed at the top end of a paper feeding mechanism of the printer 10, the dust suction fan 3 is installed inside the air suction hood 2, the fairing 4 is arranged above the dust suction fan 3, the top end of the fairing 4 is connected with a pipeline 41, the powder particle separator 5 is connected with the powder particle separator 5 through the pipeline 41, and the collection box 6 is connected below the powder particle separator 5.
A suction hood 2 is arranged at the joint of the hood 1 and the printer 10, the suction hood 2 is of a square structure, an annular suction opening 21 is formed in the axis position of the suction hood 2, and the suction opening 21 is designed to be of an annular structure, so that cyclone airflow can be formed, and the air suction efficiency can be improved; the dust collection fan 3 is arranged above the air suction hood 2, and the dust collection fan 3 rotates at a high speed to generate strong ascending air flow, so that air with dust in the printer 10 passes through the air suction hood 2 and enters the hood 1.
The fairing 4 is arranged above the dust collection fan 3 in the hood 1, the fairing 4 is in an inverted cone structure with a large lower part and a small upper part, and the fairing 4 and the hood 1 are sealed by sealing rubber strips so as to guide air into the powder particle separator 5.
The particle separator 5 is used for carrying out deceleration separation on dust, the particle separator 5 comprises a cylindrical shell 51, a spiral separator 52 arranged in the shell 51 and a separation motor 53 arranged at the top of the shell 51, the spiral separator 52 is arranged at the axial position of the shell 51 through a rotating shaft, the driving end of the separation motor 53 is connected with the rotating shaft, the spiral separator 52 is driven to rotate by the separation motor 53, the spiral separator 52 is provided with fan blades which are spirally arranged downwards, when the fan blades rotate, air can be driven to flow downwards to enter the collection box 6, and when the particle separator is used, the separation motor 53 is arranged to operate at a low rotating speed, so that the flow speed of the air with dust entering the particle separator 5 is reduced, and dust precipitation in the air is facilitated; the bottom end of the shell 51 is provided with an air outlet communicated with the collecting box 6, and the low-speed flowing air with dust enters the collecting box 6 through the air outlet.
The collecting box 6 is used for collecting dust, a collecting bag 61 is arranged in the collecting box 6, the collecting bag 61 is detachably connected to the air outlet, the collecting bag 61 is air-permeable and can isolate dust, air with dust flowing at a low speed enters the collecting bag 61, the air is discharged from micropores of the collecting bag 61, and the dust is isolated in the collecting bag 61, so that the dust and the air are separated and collected; in order to monitor the dust collection condition in the collection bag 61 in real time, the bottom of the collection box 6 is provided with an electronic scale 62, the collection bag 61 is arranged on the electronic scale 62, and the quantity of the collected dust is judged according to the weight display of the electronic scale 62 so as to replace the collection bag 61; the bottom of the collecting box 6 is provided with a vent hole 63 for discharging the gas in the collecting box 6.
The working principle of the utility model is as follows: in the printing process, powder generated by the paper feeding mechanism 2 is brought into the air, the dust suction fan 3 is started to suck air upwards, the air containing the powder is conveyed into the pipeline 41, so that negative pressure is formed in the pipeline 41, after the air enters the particle separator 5, the volume of the particle separator 5 is obviously larger than that of the pipeline 41, the flow rate of the air entering the particle separator 5 is reduced, the separation motor 53 is started to drive the spiral separator 52 to rotate at a low speed, the air is driven to flow downwards into the collection box 6, the dust is gradually deposited into the collection bag 61 due to the reduction of the flow rate, the air in the collection bag 61 penetrates through the collection bag 61 and is discharged through the air holes, the quantity of the collected dust is judged through the weight display of the electronic scale 62, and the collected dust can be conveniently and timely treated by operators.
The utility model provides a inhale powder device, through setting up fan and powder separator, can carry out automatic collection with the dust that the printing machine during operation produced, powder recovery efficiency is high, and the effect is good, and the practicality is strong, and stability is good, can carry out reuse with the powder of retrieving, and reduction in production cost has also effectively purified the production environment simultaneously, reduces the pollution of powder, is prevented that the powder from being inhaled in the air by operating personnel or attached to and causes the harm to the machine on the machine.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transformation that the content of the specification does, or directly or indirectly use in other related technical fields, all including in the same way the patent protection scope of the present invention.
Claims (6)
1. The utility model provides an automatic powder suction device of printing machine, includes aircraft bonnet, dust absorption fan, radome fairing, powder separator and collecting box, the aircraft bonnet is installed on printer paper feeding mechanism's top, its characterized in that: the utility model discloses a dust absorption fan, including aircraft bonnet, dust absorption fan, dust particle separator, collecting box, aircraft bonnet, printer, aircraft bonnet, air suction hood, air.
2. The powder suction device of an automatic printing machine according to claim 1, wherein: the fairing is of an inverted cone structure with a large lower part and a small upper part, and the fairing and the hood are sealed by sealing rubber strips.
3. The powder suction device of an automatic printing machine according to claim 1, wherein: the spiral separator is provided with downward spiral fan blades.
4. The powder suction device of an automatic printing machine according to claim 1, wherein: the collecting box is internally provided with a collecting bag which is detachably connected with the air outlet.
5. The powder suction device of an automatic printing machine according to claim 4, wherein: the collecting bag is provided with micropores around so as to have air permeability and isolate dust.
6. The powder suction device of an automatic printing machine according to claim 1, wherein: the bottom of the collecting box is provided with an electronic scale, and the collecting bag is arranged on the electronic scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922451424.0U CN211730680U (en) | 2019-12-28 | 2019-12-28 | Powder suction device of automatic printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922451424.0U CN211730680U (en) | 2019-12-28 | 2019-12-28 | Powder suction device of automatic printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211730680U true CN211730680U (en) | 2020-10-23 |
Family
ID=72867031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922451424.0U Expired - Fee Related CN211730680U (en) | 2019-12-28 | 2019-12-28 | Powder suction device of automatic printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211730680U (en) |
-
2019
- 2019-12-28 CN CN201922451424.0U patent/CN211730680U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105266718B (en) | A kind of multi-stage cyclone cyclone body and dirt cup structure | |
| US20160114279A1 (en) | Filter apparatus for extracting fine dust from air | |
| CN208555030U (en) | A kind of rotation vibration grain cleaning screen | |
| CN207641981U (en) | A kind of workshop powder lot negative pressure absorption hierarchy system | |
| CN211730680U (en) | Powder suction device of automatic printing machine | |
| CN2883276Y (en) | Dust collector for discharging of storage hopper feeder | |
| CN220415442U (en) | On-spot dust collector that ventilates of using under mine | |
| CN204753472U (en) | Motor sweeper based on centrifugal water curtain technique of removing dust | |
| CN106584851A (en) | 3D printing equipment capable of recycling remaining materials while printing | |
| CN113926598A (en) | Cyclone separation device and method | |
| CN213288084U (en) | High-efficient dust collector is used in powder coating processing | |
| CN105668242A (en) | Cereal collection machine with automatic screen cleaning function | |
| CN205269502U (en) | Powder coating dust recovery device | |
| CN207844471U (en) | The powder raw material conveying mechanism of toothpaste | |
| CN206980349U (en) | A kind of grey storehouse ash-discharging device | |
| CN214263162U (en) | Dust collector is used in processing of printer powdered ink | |
| CN211389718U (en) | Shredder with dust removal performance | |
| CN210151475U (en) | Cyclone separation device for corrugated waste paper | |
| CN207769941U (en) | A kind of layered paper edge recovery device | |
| CN208035089U (en) | Material suction machine | |
| CN106318471A (en) | Enhanced-type automatic backflow deduster | |
| CN207356767U (en) | A kind of printing environment-friendly dust exhaust apparatus | |
| CN207012733U (en) | A kind of multistage wet type induction deduster | |
| CN206500308U (en) | Powder pigment spraying room | |
| CN215030867U (en) | Novel environment-friendly movable type totally-enclosed catalyst screening machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201023 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |