CN220052501U - Vacuum suction machine - Google Patents
Vacuum suction machine Download PDFInfo
- Publication number
- CN220052501U CN220052501U CN202320968005.8U CN202320968005U CN220052501U CN 220052501 U CN220052501 U CN 220052501U CN 202320968005 U CN202320968005 U CN 202320968005U CN 220052501 U CN220052501 U CN 220052501U
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- Prior art keywords
- vacuum
- filter
- tube
- mounting plate
- bin
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- 238000007664 blowing Methods 0.000 claims abstract description 33
- 238000001914 filtration Methods 0.000 claims abstract description 26
- 238000007599 discharging Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 abstract description 39
- 239000000428 dust Substances 0.000 abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000011010 flushing procedure Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000012254 powdered material Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a vacuum material sucking machine which comprises a first vacuum tube, a second vacuum tube, a vacuum pump, a filtering device, a back blowing device and a material sucking bin, wherein the material sucking bin is provided with a top cover, the top cover is provided with a first connecting tube and a second connecting tube, the first connecting tube is connected with one end of the first vacuum tube, the other end of the first vacuum tube is connected with the vacuum pump, the second connecting tube is connected with one end of the second vacuum tube, the other end of the second vacuum tube is connected with the outside, the filtering device is arranged in the material sucking bin, and the back blowing device is arranged outside the material sucking bin. The utility model has simple structure and convenient disassembly and assembly, and the back-blowing air pipeline of the back-blowing device directly acts on the filter cartridge by connecting the back-blowing device with the filter device, so that dust on the surface of the filter cartridge can be blown off during back-blowing, the material sucking capacity of the vacuum material sucking machine can be kept stable all the time, and the production efficiency is ensured.
Description
Technical Field
The utility model relates to the technical field of a suction machine, in particular to a vacuum suction machine.
Background
The vacuum material sucking machine is a normal standard accessory for the extruder and the auxiliary machine of the injection molding machine. The vacuum material sucking machine is one kind of conveying equipment for conveying granular and powdered material via vacuum suction and is mainly used in plastic industry. The working principle of the vacuum material sucking machine is that a vacuum pump is used for generating vacuum negative pressure, a stream of air flow is formed under vacuum, and materials are sucked from a feeding hole by using the negative pressure. Then, the air and the materials are separated in a filtering bin of the separating container. The material falls automatically due to gravity and is collected in a bin. To increase the efficiency of the filter. When the material bin is full of materials, the vacuum pump is automatically closed, and the pressure in the conveying equipment is balanced. The discharging valve is opened, and the material flows out through the discharging hole and directly falls into the storage container. Simultaneously, the compressed air stored in the air bag blows the filter back, carries out self-cleaning to the filter core. And the discharging hole is automatically closed after discharging, and the whole conveying process is started again.
The back blowing device of the existing vacuum material sucking machine is used on a pipeline, air flow can generate loss through the pipeline, so that the back blowing air flow cannot blow away dust on a filter, the surface of the filter is blocked by more dust, the vacuum sucking capacity of the vacuum material sucking machine is weakened, and the material sucking effect is reduced. To maintain production, the plugged filter needs to be removed and a new, clean filter reinstalled. Therefore, it is necessary to design a vacuum suction machine with reasonable installation and high production efficiency of the back blowing device.
Disclosure of Invention
In order to overcome the above-mentioned drawbacks of the prior art, an object of the present utility model is to provide a vacuum suction machine, so as to solve the above-mentioned problems of the prior art.
The technical scheme adopted by the utility model for solving the technical problems is that the vacuum material sucking machine comprises a first vacuum tube, a second vacuum tube, a vacuum pump, a filtering device, a back blowing device and a material sucking bin, wherein the material sucking bin is provided with a top cover, the top cover is provided with a first connecting tube and a second connecting tube, the first connecting tube is connected with one end of the first vacuum tube, the other end of the first vacuum tube is connected with the vacuum pump, the second connecting tube is connected with one end of the second vacuum tube, the other end of the second vacuum tube is connected with the outside, the filtering device is arranged in the material sucking bin, and the back blowing device is arranged outside the material sucking bin.
As a further improvement of the utility model: the back-blowing device comprises a pneumatic valve, a back-blowing air pipe and an air bag, wherein the air bag is arranged on the top cover, the pneumatic valve is arranged on the first connecting pipe, the air bag is connected with the starting valve through the back-blowing air pipe, and the air bag is connected with the first connecting pipe through the back-blowing air pipe.
As a further improvement of the utility model: the first vacuum tube and the second vacuum tube are made of PVC materials.
As a further improvement of the utility model: the inside of inhaling the feed bin is equipped with the spacing ring, the spacing ring encircles the middle part inner wall setting of inhaling the feed bin.
As a further improvement of the utility model: the upper part of the limiting ring is provided with a magnetic attraction belt, and the magnetic attraction belt is arranged around the inner wall of the attraction bin.
As a further improvement of the utility model: the filter device comprises a plurality of filter cartridges, a plurality of multi-way valves and a mounting plate, wherein the filter cartridges are fixedly mounted below the mounting plate, and the multi-way valves are connected with a first connecting pipe and the filter cartridges.
As a further improvement of the utility model: the cartridge filter is cone structure, the tip of cartridge filter sets up down, is favorable to the dust to drop, reduces the dust adhesion at the surface of cartridge filter, be equipped with a plurality of filtration pore on the cartridge filter, the top and the mounting panel of cartridge filter are connected.
As a further improvement of the utility model: the cartridge filter is threaded or buckled with the mounting plate, and the cartridge filter and the mounting plate can be of an integrated structure.
As a further improvement of the utility model: the multi-way valve is provided with a main pipe orifice and a plurality of branch pipe orifices, the main pipe orifice is connected with the first connecting pipe through a discharging pipeline, the plurality of branch pipe orifices are respectively connected with a plurality of filter cartridges through filtering pipelines, and the filtering pipelines are arranged on one side, close to the tip, inside the filter cartridges.
As a further improvement of the utility model: the side of mounting panel is equipped with magnet, magnet attracts with magnetism and takes, the mounting panel is equipped with a plurality of fixed orifices, the fixed orifices is used for fixed filtration pipeline and feeding pipeline.
As a further improvement of the utility model: one end of the second connecting pipe is connected with the second vacuum pipe, the other end of the second connecting pipe is connected with the feeding pipeline, and one side of the feeding pipeline, which is far away from the second connecting pipe, passes through the fixing hole and is arranged below the mounting plate.
Compared with the prior art, the utility model has the beneficial effects that: the utility model has simple structure and convenient disassembly and assembly, and the back-blowing air pipeline of the back-blowing device directly acts on the filter cartridge by connecting the back-blowing device with the filter device, so that dust on the surface of the filter cartridge can be blown off during back-blowing, the material sucking capacity of the vacuum material sucking machine can be kept stable all the time, and the production efficiency is ensured.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is a schematic structural diagram of a first embodiment of the present utility model.
Detailed Description
The utility model will now be further described with reference to the accompanying drawings and examples: as shown in fig. 1 to 2, a vacuum material sucking machine comprises a first vacuum tube 1, a second vacuum tube 2, a vacuum pump 3, a filtering device 4, a blowback device 5 and a material sucking bin 6, wherein the material sucking bin 6 is provided with a top cover 61, the top cover 61 is provided with a first connecting tube 11 and a second connecting tube 12, the first connecting tube 11 is connected with one end of the first vacuum tube 1, the other end of the first vacuum tube 1 is connected with the vacuum pump 3, the second connecting tube 12 is connected with one end of the second vacuum tube 2, the other end of the second vacuum tube 2 is connected with the outside, the filtering device 4 is arranged inside the material sucking bin 6, and the blowback device 5 is arranged outside the material sucking bin 6.
The back-blowing device 5 comprises a pneumatic valve 51, a back-blowing air pipe 52 and an air bag 53, wherein the air bag 53 is arranged on a top cover 61, the pneumatic valve 51 is arranged on a first connecting pipe 11, the air bag 53 is connected with a starting valve 51 through the back-blowing air pipe 52, the air bag 53 is connected with the first connecting pipe 11 through the back-blowing air pipe 52, the back-blowing air pipe 52 is made of PU materials, and the diameter of the back-blowing air pipe 52 is 10mm.
The first vacuum tube 1 and the second vacuum tube 2 are made of PVC materials.
The inside of inhaling feed bin 6 is equipped with spacing ring 62, spacing ring 62 encircles the middle part inner wall setting of inhaling feed bin 6.
A magnetic suction belt 63 is arranged above the limiting ring 62, and the magnetic suction belt 63 is arranged around the inner wall of the suction bin 6.
The filtering device 4 comprises a plurality of filtering cylinders 41, a plurality of multi-way valves 42 and a mounting plate 43, wherein the plurality of filtering cylinders 41 are fixedly mounted below the mounting plate 43, and the multi-way valves 42 are connected with the first connecting pipes 11 and the plurality of filtering cylinders 41.
The filter cartridge 41 is of a cone structure, the tip of the filter cartridge 41 is arranged downwards, a plurality of filter holes are formed in the filter cartridge 41, and the top of the filter cartridge 41 is connected with the mounting plate 43.
The filter cartridge 41 is in threaded connection or snap connection with the mounting plate 43, and the filter cartridge 41 and the mounting plate 43 may be in an integrally formed structure.
The multi-way valve 42 is provided with a main pipe orifice and a plurality of branch pipe orifices, the main pipe orifice is connected with the first connecting pipe 11 through the discharging pipeline 13, the plurality of branch pipe orifices are respectively connected with the plurality of filter cartridges 41 through the filtering pipeline 14, and the filtering pipeline 14 is placed at one side, close to the tip, inside the filter cartridges 41.
The side of the mounting plate 43 is provided with a magnet 44, the magnet 44 is attracted to the magnetic attraction belt 63, the mounting plate 43 is provided with a plurality of fixing holes 45, and the fixing holes 45 are used for fixing the filter pipeline 14 and the feeding pipeline 46.
One end of the second connecting pipe 12 is connected with the second vacuum pipe 2, the other end of the second connecting pipe 12 is connected with a feeding pipeline 46, and one side of the feeding pipeline 46 away from the second connecting pipe 12 passes through a fixing hole 45 and is arranged below the mounting plate 43.
The working principle of the utility model is as follows: the vacuum pump 3 sucks the suction bin 6 into a vacuum state through the first vacuum tube 1, so that negative pressure is formed, and external material dust particles are sucked into the suction bin 6 through the second vacuum tube 2. When the vacuum pump 3 is in vacuum suction, in order to prevent dust from being sucked into the vacuum pump 3, the filter cartridge 41 is arranged in the suction bin 6, a large amount of dust is adhered to the surface of the filter cartridge 41 after the vacuum pump 3 runs for a period of time, so that the efficiency of the vacuum pump 3 is reduced, the suction bin 6 cannot reach the vacuum degree to form enough negative pressure, and the suction efficiency is reduced. The compressed air of the blowback air pipe of the existing equipment does not act on the filter cartridge 41, and a large amount of dust on the filter cartridge 41 cannot be blowback.
Embodiment case one:
the first embodiment provides a vacuum material sucking machine, including first vacuum tube 1, second vacuum tube 2, vacuum pump 3, filter equipment 4, blowback device 5 and inhale feed bin 6, inhale feed bin 6 and be equipped with top cap 61, top cap 61 is equipped with first takeover 11 and second takeover 12, first takeover 11 is connected with the one end of first vacuum tube 1, the other end of first vacuum tube 1 is connected with vacuum pump 3, the second takeover 12 is connected with the one end of second vacuum tube 2, the other end and the external connection of second vacuum tube 2, filter equipment 4 installs in the inside of inhaling feed bin 6, blowback device 5 dress is in the outside of inhaling feed bin 6.
The back-flushing device 5 comprises a pneumatic valve 51, a back-flushing air pipe 52 and an air bag 53, wherein the air bag 53 is arranged on a top cover 61, the pneumatic valve 51 is arranged on the first connecting pipe 11, the air bag 53 is connected with the starting valve 51 through the back-flushing air pipe 52, and the air bag 53 is connected with the first connecting pipe 11 through the back-flushing air pipe 52.
The first vacuum tube 1 and the second vacuum tube 2 are made of PVC materials.
The inside of inhaling feed bin 6 is equipped with spacing ring 62, spacing ring 62 encircles the middle part inner wall setting of inhaling feed bin 6. A magnetic suction belt 63 is arranged above the limiting ring 62, and the magnetic suction belt 63 is arranged around the inner wall of the suction bin 6.
The filtering device 4 comprises four filtering cylinders 41, five-way valves 47 and a mounting plate 43, wherein the four filtering cylinders 41 are fixedly arranged below the mounting plate 43, and the five-way valves 47 are connected with the first connecting pipe 11 and the four filtering cylinders 41.
The filter cartridge 41 is of a cone structure, the tip of the filter cartridge 41 is arranged downwards, a plurality of filter holes are formed in the filter cartridge 41, and the top of the filter cartridge 41 is connected with the mounting plate 43. The filter cartridge 41 is threadably connected to the mounting plate 43.
The five-way valve 47 is provided with a main pipe orifice and four branch pipe orifices, the main pipe orifice is connected with the first connecting pipe 11 through the discharging pipeline 13, the four branch pipe orifices are respectively connected with the four filter cartridges 41 through the filtering pipeline 14, and the filtering pipeline 14 is arranged at one side, close to the tip, inside the filter cartridges 41.
The side of the mounting plate 43 is provided with a magnet 44, the magnet 44 attracts with a magnetic attraction belt 63, the mounting plate 43 is provided with five fixing holes 45, and the fixing holes 45 are used for fixing four filter pipes 14 and one feeding pipe 46.
One end of the second connecting pipe 12 is connected with the second vacuum pipe 2, the other end of the second connecting pipe 12 is connected with a feeding pipeline 46, and one side of the feeding pipeline 46 away from the second connecting pipe 12 passes through a fixing hole 45 and is arranged below the mounting plate 43.
The main functions of the utility model are as follows: the utility model has simple structure and convenient disassembly and assembly, and the back-blowing air pipeline of the back-blowing device directly acts on the filter cartridge by connecting the back-blowing device with the filter device, so that dust on the surface of the filter cartridge can be blown off during back-blowing, the material sucking capacity of the vacuum material sucking machine can be kept stable all the time, and the production efficiency is ensured.
In view of the above, after reading the present document, those skilled in the art should make various other corresponding changes without creative mental effort according to the technical scheme and the technical conception of the present utility model, which are all within the scope of the present utility model.
Claims (9)
1. The utility model provides a vacuum suction machine, its characterized in that, includes first vacuum tube, second vacuum tube, vacuum pump, filter equipment, blowback device and inhales the feed bin, it is equipped with the top cap to inhale the feed bin, the top cap is equipped with first takeover and second takeover, first takeover is connected with the one end of first vacuum tube, the other end and the vacuum pump of first vacuum tube are connected, the second takeover is connected with the one end of second vacuum tube, the other end and the external connection of second vacuum tube, filter equipment installs in the inside of inhaling the feed bin, blowback device dress is in the outside of inhaling the feed bin.
2. The vacuum suction machine according to claim 1, wherein the back-blowing device comprises a pneumatic valve, a back-blowing air pipe and an air bag, the air bag is mounted on the top cover, the pneumatic valve is mounted on the first connecting pipe, the air bag is connected with the starting valve through the back-blowing air pipe, and the air bag is connected with the first connecting pipe through the back-blowing air pipe.
3. The vacuum suction machine according to claim 1, wherein a limiting ring is arranged in the suction bin, and the limiting ring is arranged around the inner wall of the middle part of the suction bin.
4. A vacuum suction machine according to claim 3, wherein a magnetic suction belt is arranged above the limiting ring, and the magnetic suction belt is arranged around the inner wall of the suction bin.
5. The vacuum suction machine according to claim 1, wherein the filtering device comprises a plurality of filter cartridges, a plurality of multi-way valves and a mounting plate, the plurality of filter cartridges are fixedly mounted below the mounting plate, and the multi-way valves are connected with the first connection pipe and the plurality of filter cartridges.
6. The vacuum suction machine according to claim 5, wherein the filter cartridge has a cone structure, a tip of the filter cartridge is disposed downward, a plurality of filter holes are formed in the filter cartridge, and a top of the filter cartridge is connected with the mounting plate.
7. The vacuum suction machine according to claim 6, wherein the multi-way valve is provided with a main pipe orifice and a plurality of branch pipe orifices, the main pipe orifice is connected with the first connecting pipe through a discharging pipeline, the plurality of branch pipe orifices are respectively connected with the plurality of filter cartridges through filtering pipelines, and the filtering pipelines are arranged at one side of the inside of the filter cartridges, which is close to the tip.
8. The vacuum suction machine according to claim 6, wherein the side of the mounting plate is provided with magnets, the magnets are attracted to the magnetic attraction belt, and the mounting plate is provided with a plurality of fixing holes.
9. A vacuum suction machine according to claim 1, wherein one end of the second connecting tube is connected with the second vacuum tube, the other end of the second connecting tube is connected with the feeding pipeline, and one side of the feeding pipeline away from the second connecting tube passes through the fixing hole and is arranged below the mounting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320968005.8U CN220052501U (en) | 2023-04-26 | 2023-04-26 | Vacuum suction machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320968005.8U CN220052501U (en) | 2023-04-26 | 2023-04-26 | Vacuum suction machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220052501U true CN220052501U (en) | 2023-11-21 |
Family
ID=88788372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320968005.8U Active CN220052501U (en) | 2023-04-26 | 2023-04-26 | Vacuum suction machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220052501U (en) |
-
2023
- 2023-04-26 CN CN202320968005.8U patent/CN220052501U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |