CN219581330U - Dust collecting equipment is used in granulation production - Google Patents
Dust collecting equipment is used in granulation production Download PDFInfo
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- CN219581330U CN219581330U CN202320841099.2U CN202320841099U CN219581330U CN 219581330 U CN219581330 U CN 219581330U CN 202320841099 U CN202320841099 U CN 202320841099U CN 219581330 U CN219581330 U CN 219581330U
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- dust collecting
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- 239000000428 dust Substances 0.000 title claims abstract description 176
- 238000005469 granulation Methods 0.000 title claims abstract description 26
- 230000003179 granulation Effects 0.000 title claims abstract description 26
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 230000005540 biological transmission Effects 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 7
- 244000043261 Hevea brasiliensis Species 0.000 claims description 5
- 229920003052 natural elastomer Polymers 0.000 claims description 5
- 229920001194 natural rubber Polymers 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000004033 plastic Substances 0.000 description 10
- 229920003023 plastic Polymers 0.000 description 10
- 238000012856 packing Methods 0.000 description 7
- 238000007599 discharging Methods 0.000 description 6
- 238000001914 filtration Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000005453 pelletization Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 239000004594 Masterbatch (MB) Substances 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to the technical field of granulation production, and discloses dust removal equipment for granulation production. According to the dust collection device, the dust collection pipe opening can swing rotationally and lift the dust collection mechanism in a telescopic adjustment mode, so that flexible regulation and control work can be carried out on the dust collection direction of the dust collection device according to the on-site working environment, on one hand, the flexible usability of dust collection is improved, the dust collection device is suitable for different working environments, on the other hand, the dust collection and dust collection accuracy of the dust collection device is enhanced, and dust collection work is carried out on dust generated by the granulating device accurately.
Description
Technical Field
The utility model relates to the technical field of granulation production, in particular to dust removal equipment for granulation production.
Background
Plastic pelletization is to prepare various plastics with different forms into uniform particles which are convenient for subsequent processing through the procedures of melting, extruding, granulating and the like, and three occasions of plastic pelletization are usually adopted: 1. the polymer may be in the form of solution, powder, etc. after being produced, and needs to be granulated by an extruder to facilitate subsequent processing; 2. plastic modification processing, namely blending modification and pelleting of plastic raw materials, additives, modifiers, various functional aids and the like to obtain modified plastic particles with specific properties; 3. plastic recycling, namely sorting, cleaning and crushing the recycled waste plastic products, and re-granulating; in any kind, the powder-packed raw materials are more or less present in the raw materials, and in the granulating process, the powder raw materials are very easy to fly, pollute the environment and simultaneously damage the health of staff, so that synchronous dust removal work needs to be carried out on the plastic during the plastic granulating production and processing, for example, the prior patent technology shows that:
through searching, the Chinese patent net discloses dust collecting equipment (publication No. CN 216460753U) for masterbatch production, and the device is provided with a power mechanism, and in the use process, the rotation of fan blades enables the inside of the box body to be in a negative pressure state, so that dust can be sucked through a horn mouth, and then the dust is filtered and collected by a collecting mechanism.
However, there are some disadvantages to the dust removing apparatuses adopted in the above-mentioned published patents and the existing market: the mode of utilizing the power mechanism to carry out negative pressure dust absorption is that the horn mouth of the power mechanism can only carry out negative pressure air suction and dust removal work on the air at the designated position due to assembly, the dust absorption range is limited, the applicability is lower, and the dust absorption work under different environments cannot be adapted. To this end, a person skilled in the art provides a dust-removing device for granulation production to solve the problems set forth in the background art described above.
Disclosure of Invention
The utility model mainly aims to provide dust removing equipment for granulation production, which can effectively solve the problem that the existing dust removing equipment in the background technology can only remove dust from air in a limited range of the granulation equipment.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the dust removing equipment for granulation production comprises a supporting vertical frame, wherein a dust removing mechanism is arranged above a bracket of the supporting vertical frame, and a dust collecting mechanism is arranged at the front side of a box body of a dust removing box in the dust removing mechanism;
the dust collection mechanism comprises a bearing seat arranged at one side of the middle part of the dust collection box body, an air outlet pipe is arranged in the bearing seat in a penetrating mode, a driving motor fixed to the top of the dust collection box body is arranged at the air outlet end of the air outlet pipe, a blower is arranged at the air inlet end of the air outlet pipe, an air inlet pipe is connected to the air inlet end of the blower, an extension sleeve is sleeved on the outer side of a pipeline of the air inlet pipe at the upper half position, and two groups of first electric push rods connected with the extension sleeve are symmetrically arranged at the outer side of the pipeline of the air inlet pipe at the lower half position.
As still further aspects of the utility model: the gas outlet end of the gas outlet pipe is sleeved with a transmission fluted disc, and the output end of the driving motor is provided with a driving gear meshed with the transmission fluted disc.
As still further aspects of the utility model: the air inlet pipe and the extension sleeve are of square tubular structures, and the outer diameter of the air inlet pipe is matched with the inner diameter of the extension sleeve.
As still further aspects of the utility model: a plurality of groups of exhaust air windows are formed in one side of the box body of the dust removal box along the plate surface of the box body, and a dust collection tank is arranged at the bottom box opening end of the dust removal box.
As still further aspects of the utility model: the dust removing mechanism comprises a dust removing box arranged above a supporting vertical frame support, a coarse filter plate and a fine filter plate are sequentially arranged in the box body of the dust removing box along the air outlet direction of an air outlet pipe, a collecting plate is arranged below the coarse filter plate and the fine filter plate in the box body of the dust removing box, a first discharge opening is formed in one side of the plate surface of the collecting plate, a second discharge opening is formed in the other side of the plate surface of the collecting plate, and the second discharge opening is formed in the bottom plate of the fine filter plate.
As still further aspects of the utility model: the outside of coarse filter plate and smart filter plate parcel respectively has first packet circle, the second packet circle that dust bin and collection material board are connected, and first packet circle and second packet circle all adopt natural rubber material component, install vibrating motor between coarse filter plate and the smart filter plate.
As still further aspects of the utility model: the plate frame below of collecting plate is provided with the second electric putter in one side position department, the flexible end of second electric putter is provided with the second that just is to second discharge port opening below and opens and close the baffle, and one side fixedly connected with that the second opens and closes the baffle just is just to the first baffle of opening and close of first discharge port opening below.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the dust collection device, the dust collection pipe opening can swing rotationally and lift the dust collection mechanism in a telescopic adjustment mode, so that flexible regulation and control work can be carried out on the dust collection direction of the dust collection device according to the on-site working environment, on one hand, the flexible usability of dust collection is improved, the dust collection device is suitable for different working environments, on the other hand, the dust collection and dust collection accuracy of the dust collection device is enhanced, and dust collection work is carried out on dust generated by the granulating device accurately.
2. According to the utility model, dust is filtered and isolated by the dust removing mechanism, when more dust is adhered to two groups of filter plates in the dust removing mechanism, the adhered dust can be shaken off by the mechanical vibration of the vibrating motor in the dust removing mechanism, so that the high-efficiency and durable filtering performance of the filter plates is ensured, and the shaken-off dust can be recycled.
Drawings
FIG. 1 is a schematic diagram of a dust removing device for granulation production;
FIG. 2 is a schematic diagram of a dust collection mechanism in a dust collection device for granulation production;
fig. 3 is a schematic structural view of a dust removing mechanism in a dust removing device for granulation production.
In the figure: 1. a supporting stand; 2. a dust collection tank; 3. a dust removal box; 4. an exhaust louver; 5. a blower; 6. an air inlet pipe; 7. extending the sleeve; 8. a first electric push rod; 9. a bearing seat; 10. an air outlet pipe; 11. a transmission fluted disc; 12. a drive gear; 13. a driving motor; 14. a collecting plate; 15. a coarse filter plate; 16. fine filter plates; 17. a first wrapping ring; 18. a second wrapping ring; 19. a first discharge port; 20. a first opening and closing baffle; 21. a second opening and closing baffle; 22. a second discharge port; 23. a second electric push rod; 24. a vibration motor.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-3, a dust removing device for granulation production comprises a supporting vertical frame 1, a dust removing mechanism is installed above a bracket of the supporting vertical frame 1, a dust collecting mechanism is installed at the front side of a box body of a dust removing box 3 in the dust removing mechanism, the dust collecting mechanism comprises a bearing seat 9 installed at one side position of the middle part of the box body of the dust removing box 3, an air outlet pipe 10 is clamped in the bearing seat 9 in a penetrating manner, a driving motor 13 fixed with the top of the box body of the dust removing box 3 is arranged at the air outlet end of the air outlet pipe 10, a transmission fluted disc 11 is sleeved at the air outlet end of the air outlet pipe 10, a driving gear 12 meshed with the transmission fluted disc 11 is arranged at the output end of the driving motor 13, the dust removing device is moved beside the granulating device when dust produced by the granulating device is removed, then the dust collecting direction of the granulating device is adjusted according to the dust outlet direction of the granulating device, the driving motor 13 is driven to rotate, the driving gear 12 is driven to rotate, the driving gear 12 is driven to rotate under the transfer transmission of the bearing seat 9, the air outlet pipe 10 is driven to swing, and the synchronous driving air inlet 6 is driven to swing in a rotating mode, and the direction of dust is kept consistent with the dust outlet direction.
The air inlet end of outlet duct 10 is provided with air-blower 5, the air inlet end of air-blower 5 is connected with intake pipe 6, the pipeline outside of intake pipe 6 is located first half position department cutting ferrule and has extension sleeve 7, and the pipeline outside of intake pipe 6 is located second half position department symmetry and is provided with two sets of electric putter 8 that are connected with extension sleeve 7, intake pipe 6 and extension sleeve 7 are square tubular structure, and the pipeline external diameter of intake pipe 6 and the pipeline internal diameter looks adaptation of extension sleeve 7, when utilizing dust collecting equipment to carry out the dust collection work to the dust that granulation equipment produced, wait to adjust the back to the air inlet position of intake pipe 6, the flexible end of first electric putter 8 stretches out, promote extension sleeve 7 and suitably extend on intake pipe 6, make the air inlet of extension sleeve 7 extend to the dust outlet position, in order to improve dust collecting accuracy of dust collecting equipment, afterwards, air-blower 5 begins to work, suck the dust through the combination of extension sleeve 7 and intake pipe 6, send the dust to dust collecting box 3 through the outlet duct 10 and carry out dust collecting operation, then through the regulation and control of extension sleeve 7 and intake pipe 6, on the one side, improve the flexible use of dust collection, make it adapt to different work, dust collecting equipment is accurate on the side of dust collecting equipment, on the side of dust collecting equipment is strengthened on the side, dust collecting equipment.
The dust collection tank 2 has been placed to the box one side of dust removal case 3 along its face set up multiunit exhaust louver 4, and the bottom box mouth end of dust removal case 3, and in the dust that utilizes dust collecting equipment to granulation equipment to produce, coarse filter plate 15 carries out dual filtration isolation work with smart filter plate 16 to the dust air, keeps apart the dust, and then the air after the filtration dust removal passes through exhaust louver 4 circulation discharge.
The dust removing mechanism comprises a dust removing box 3 arranged above a support stand 1, a coarse filter plate 15 and a fine filter plate 16 are sequentially arranged inside a box body of the dust removing box 3 along the air outlet direction of an air outlet pipe 10, a first packing ring 17 and a second packing ring 18 which are connected with the dust removing box 3 and a collecting plate 14 are respectively packed on the outer sides of the coarse filter plate 15 and the fine filter plate 16, natural rubber material members are adopted for the first packing ring 17 and the second packing ring 18, a vibrating motor 24 is arranged between the coarse filter plate 15 and the fine filter plate 16, dust generated by granulating equipment is removed by utilizing dust removing equipment, dust is easily adhered to the surfaces of filter plates of the coarse filter plate 15 and the fine filter plate 16 under long-term filtering, and then the vibrating motor 24 works regularly, and the coarse filter plate 15 and the fine filter plate 16 are driven to vibrate synchronously and mechanically under the elastic packing of the first packing ring 17 and the second packing ring 18 of natural rubber material, so that dust adhered to the surfaces of the coarse filter plate 15 and the fine filter plate 16 can be shaken down, and the dust of two groups of filter plates can be ensured.
The inside of the box body of the dust removal box 3 is provided with a collecting plate 14 right below a coarse filter plate 15 and a fine filter plate 16, one side of the plate surface of the collecting plate 14 is provided with a first discharging opening 19 right below the bottom plate of the coarse filter plate 15, the other side of the plate surface of the collecting plate 14 is provided with a second discharging opening 22 right below the bottom plate of the fine filter plate 16, a second electric push rod 23 is arranged at a position below a plate frame of the collecting plate 14, the telescopic end of the second electric push rod 23 is provided with a second opening and closing baffle 21 right below the opening of the second discharging opening 22, one side of the second opening and closing baffle 21 is fixedly connected with a first opening and closing baffle 20 right below the opening of the first discharging opening 19, in the dust removal process of dust produced by the granulating equipment by utilizing the dust removal equipment, when dust on two groups of filter plates is subjected to dust removal operation, the telescopic ends of the second electric push rod 23 shrink, the first opening and closing baffle 20 and the second opening and closing baffle 21 are respectively arranged on the first discharging opening and the second discharging opening and closing opening 22, so that the dust falls into the dust collection box 2 of the dust removal box bottom box 3 to recycle dust.
The working principle of the utility model is as follows: when dust collection work is carried out on dust generated by granulation equipment by utilizing the dust collection equipment, the dust collection equipment is moved to the side of the granulation equipment, then the dust collection direction of the dust collection equipment is adjusted according to the dust outlet direction of the granulation equipment, then a driving motor 13 works to drive a driving gear 12 to rotate, through the meshing transmission of the driving gear 12 and a transmission fluted disc 11, under the transfer transmission of a bearing seat 9, an air outlet pipe 10 is pushed to rotate and swing, an air inlet pipe 6 is synchronously pushed to rotate and swing, the air inlet direction of the air inlet pipe 6 is kept consistent with the dust outlet direction, after the air inlet direction of the air inlet pipe 6 is adjusted, the telescopic end of a first electric push rod 8 stretches out, an extension sleeve 7 is pushed to properly extend on the air inlet pipe 6, the air inlet of the extension sleeve 7 extends to the dust outlet direction, so that dust collection accuracy of the dust collection equipment is improved, then a blower 5 starts working, and through the combination of the extension sleeve 7 and the air inlet pipe 6, the dust is pumped into the dust collection box 3 through the air outlet pipe 10 for dust collection, the coarse filter plate 15 and the fine filter plate 16 in the dust collection box 3 perform double filtration and isolation on dust air, the dust is isolated, then the air after dust collection is circulated and discharged through the exhaust air window 4, further, the coarse filter plate 15 and the fine filter plate 16 are easy to adhere to the dust under the long-term filtration in the dust collection process of dust produced by the granulating equipment by using the dust collection equipment, then the vibrating motor 24 periodically works, the coarse filter plate 15 and the fine filter plate 16 are driven to vibrate synchronously and mechanically under the elastic wrapping of the first wrapping ring 17 and the second wrapping ring 18 made of natural rubber materials, the dust adhered to the surfaces of the coarse filter plate 15 and the fine filter plate 16 is shaken down, and when dust collection work is performed on two groups of filter plates, the telescopic ends of the second electric push rods 23 are contracted, the first opening and closing baffle 20 and the second opening and closing baffle 21 are respectively moved away from the first discharge opening 19 and the second discharge opening 22, so that the falling dust passes through the two groups of discharge openings and falls into the dust collection tank 2 at the bottom opening of the dust removal tank 3, and the dust is recovered.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The dust removing equipment for granulation production comprises a supporting vertical frame (1), and is characterized in that a dust removing mechanism is arranged above a bracket of the supporting vertical frame (1), and a dust collecting mechanism is arranged at the front side of a box body of a dust removing box (3) in the dust removing mechanism;
the dust collection mechanism comprises a bearing seat (9) arranged at one side of the middle part of a dust collection box (3), an air outlet pipe (10) is arranged in the bearing seat (9) in a penetrating manner, a driving motor (13) fixed to the top of the dust collection box (3) is arranged at the air outlet end of the air outlet pipe (10), a blower (5) is arranged at the air inlet end of the air outlet pipe (10), an air inlet pipe (6) is connected to the air inlet end of the blower (5), an extension sleeve (7) is sleeved on the outer side of a pipeline of the air inlet pipe (6) at the upper half position, and two groups of first electric push rods (8) connected with the extension sleeve (7) are symmetrically arranged at the outer side of the pipeline of the air inlet pipe (6) at the lower half position.
2. The dust removing device for granulation production according to claim 1, wherein the air outlet end of the air outlet pipe (10) is sleeved with a transmission fluted disc (11), and the output end of the driving motor (13) is provided with a driving gear (12) meshed with the transmission fluted disc (11).
3. The dust removing device for granulation production according to claim 1, wherein the air inlet pipe (6) and the extension sleeve (7) are of square tubular structures, and the outer diameter of the air inlet pipe (6) is matched with the inner diameter of the extension sleeve (7).
4. The dust collecting equipment for granulation production according to claim 1, wherein a plurality of groups of exhaust air windows (4) are formed on one side of the box body of the dust collecting box (3) along the plate surface, and a dust collecting tank (2) is arranged at the bottom box opening end of the dust collecting box (3).
5. The dust collecting equipment for granulation production according to claim 1, characterized in that the dust collecting mechanism comprises a dust collecting box (3) arranged above a support stand (1), a coarse filter plate (15) and a fine filter plate (16) are sequentially arranged inside a box body of the dust collecting box (3) along the air outlet direction of an air outlet pipe (10), an aggregate plate (14) is arranged below the coarse filter plate (15) and the fine filter plate (16) inside the box body of the dust collecting box (3), a first discharge opening (19) is formed in one side of a plate surface of the aggregate plate (14) and a second discharge opening (22) is formed in the other side of the plate surface of the aggregate plate (14) and in the bottom plate of the fine filter plate (16).
6. The dust collecting equipment for granulation production according to claim 5, wherein the outer sides of the coarse filter plate (15) and the fine filter plate (16) are respectively wrapped with a first wrapping ring (17) and a second wrapping ring (18) which are connected with the dust collecting box (3) and the collecting plate (14), the first wrapping ring (17) and the second wrapping ring (18) are made of natural rubber material members, and a vibrating motor (24) is arranged between the coarse filter plate (15) and the fine filter plate (16).
7. The dust removing device for granulation production according to claim 5, wherein a second electric push rod (23) is arranged at a position below a plate frame of the material collecting plate (14), a second opening and closing baffle (21) right below a through hole of the second discharge hole (22) is arranged at a telescopic end of the second electric push rod (23), and a first opening and closing baffle (20) right below a through hole of the first discharge hole (19) is fixedly connected to one side of the second opening and closing baffle (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320841099.2U CN219581330U (en) | 2023-04-17 | 2023-04-17 | Dust collecting equipment is used in granulation production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320841099.2U CN219581330U (en) | 2023-04-17 | 2023-04-17 | Dust collecting equipment is used in granulation production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219581330U true CN219581330U (en) | 2023-08-25 |
Family
ID=87666508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320841099.2U Active CN219581330U (en) | 2023-04-17 | 2023-04-17 | Dust collecting equipment is used in granulation production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219581330U (en) |
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2023
- 2023-04-17 CN CN202320841099.2U patent/CN219581330U/en active Active
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