CN120605572A - A dust removal device for pet food production with cleanable filter element - Google Patents

A dust removal device for pet food production with cleanable filter element

Info

Publication number
CN120605572A
CN120605572A CN202511113347.1A CN202511113347A CN120605572A CN 120605572 A CN120605572 A CN 120605572A CN 202511113347 A CN202511113347 A CN 202511113347A CN 120605572 A CN120605572 A CN 120605572A
Authority
CN
China
Prior art keywords
dust
box body
pet food
food production
sewage
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.)
Pending
Application number
CN202511113347.1A
Other languages
Chinese (zh)
Inventor
刘拥华
王信锋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nantong Weita Pet Products Co ltd
Original Assignee
Nantong Weita Pet Products Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nantong Weita Pet Products Co ltd filed Critical Nantong Weita Pet Products Co ltd
Priority to CN202511113347.1A priority Critical patent/CN120605572A/en
Publication of CN120605572A publication Critical patent/CN120605572A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
    • B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/42—Auxiliary equipment or operation thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/42—Auxiliary equipment or operation thereof
    • B01D46/48—Removing dust other than cleaning filters, e.g. by using collecting trays
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/66—Regeneration of the filtering material or filter elements inside the filter
    • B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
    • B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/66—Regeneration of the filtering material or filter elements inside the filter
    • B01D46/74—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element
    • B01D46/76—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element involving vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combined Means For Separation Of Solids (AREA)

Abstract

本发明公开了一种滤芯可清理的宠物食品生产用除尘装置，属于宠物食品生产技术领域，包括盒体、驱动管和驱动组件，所述盒体上轴连接有检修盖，且检修盖上设置有带盖进水口、带盖排水口和观察窗，所述盒体上设置有贯通其内外两侧的吸尘口，且吸尘口内设置有滤网，所述盒体内通过2片隔板被分隔成设备安装腔、进气腔和进水腔，且进气腔和进水腔之间通过导气管贯通连接，所述设备安装腔内安装有驱动组件，且驱动组件用于驱动驱动管旋转。该发明不仅能通过刮板刮除滤网外侧堆积的灰尘，且能在刮除灰尘后，将灰尘吸入污水桶内，以使得灰尘被污水桶内的水吸收，从而最终解决滤网外侧灰尘过多而导致除尘效率降低的问题。

The present invention discloses a dust removal device for pet food production with a cleanable filter element, belonging to the field of pet food production technology. The device comprises a box body, a drive pipe, and a drive assembly. An inspection cover is connected to the upper shaft of the box body, and the inspection cover is provided with a covered water inlet, a covered drain outlet, and an observation window. The box body is provided with a dust suction port extending through both the inside and outside of the box body, and a filter is installed in the dust suction port. The box body is divided into an equipment installation chamber, an air intake chamber, and a water inlet chamber by two partitions, and the air intake chamber and the water inlet chamber are connected by an air guide pipe. The equipment installation chamber is provided with a drive assembly, and the drive assembly is used to drive the drive pipe to rotate. This invention not only removes dust accumulated on the outside of the filter screen by a scraper, but also sucks the dust into a sewage bucket after scraping, so that the dust is absorbed by the water in the sewage bucket, thereby ultimately solving the problem of excessive dust on the outside of the filter screen causing reduced dust removal efficiency.

Description

Dust collector is used in pet food production that filter core can clear up
Technical Field
The invention relates to the technical field of pet food production, in particular to a dust removing device for pet food production, which can clean a filter element.
Background
With the development of society and the improvement of living standard of people, more and more people start to cultivate pets, the market scale of the pets is continuously enlarged, the demand of pet foods is also increased, the production process of the pet foods is continuously developed, and the requirement on the cleanliness of the production environment is higher and higher;
The dust removing device for pet food production can timely remove dust in the links of raw material transportation, crushing, mixing and the like, so that the quality and the safety of pet food can be improved;
the existing dust collector for pet food production still has following technical problem when using, for example:
1. When the existing dust removing device for pet food production is used, more dust is accumulated on the outer side of the filter element, the dust removing efficiency is easy to be reduced, and if the dust removing device is cleaned manually at regular intervals, the labor burden of workers is increased;
2. When the existing dust removing device for pet food production is used, although the scheme of scraping dust outside the filter element through the scraping rod is also adopted, the dust is scraped only through the scraping rod, the scraped dust is not treated, and the dust removing device also belongs to the scheme of treating the symptoms and the root causes;
therefore, there is a need for a dust collector for pet food production with cleanable filter elements to solve the above problems.
Disclosure of Invention
The invention aims to provide a dust removing device for pet food production, which can clean a filter element, so as to solve the problems that the dust removing efficiency is reduced because the dust accumulated outside the filter element is not cleaned generally by the existing dust removing device for pet food production in the background art, or the dust removed outside the filter element is not cleaned even if a scraping rod is adopted to scrape the dust outside the filter element, and the dust removing efficiency is reduced cannot be finally solved.
In order to achieve the above purpose, the present invention provides the following technical solutions:
The utility model provides a dust collector is used in pet food production that filter core can clear up, includes box body, drive pipe and drive assembly, the last hub connection of box body has the access cover, and is provided with area lid water inlet, area lid outlet and observation window on the access cover, during the use, need open area lid water inlet, be provided with the dust absorption mouth that link up its inside and outside both sides on the box body, and be provided with the filter screen in the dust absorption mouth, be separated into equipment installation chamber, air inlet chamber and water inlet chamber through 2 baffles in the box body, and pass through the air duct link up between air inlet chamber and the water inlet chamber, drive assembly is installed to equipment installation intracavity, and drive assembly is used for driving the drive pipe rotation, the drive pipe sets up in the air inlet intracavity, and is provided with the flabellum on the drive pipe, the flabellum sets up in the inboard of blocking ring, and blocks the ring and install on the box body side in the air inlet chamber.
Preferably, sealing rubber is arranged between the access cover and the box body and between the access cover and the partition plate, and is used for forming a relatively sealed space among the equipment installation cavity, the air inlet cavity and the water inlet cavity.
Preferably, one end bearing of the driving pipe penetrates through the filter screen, a scraper is connected to the end portion of the driving pipe, which penetrates through the outer side of the filter screen, and a vibration component is arranged on the scraper, the other end bearing of the driving pipe penetrates through the gear box and then is connected to one side of the dirt temporary storage box, the dirt temporary storage box is connected with the driving pipe in a penetrating mode, a dust collection component is arranged on the dirt temporary storage box and is also connected with the driving component, and the gear box and the dirt temporary storage box are fixedly connected to the side face of the box body in the air inlet cavity.
Preferably, the driving assembly comprises a servo motor, the servo motor is installed in the equipment installation cavity through a motor frame, the shaft end of the servo motor is connected with one end of a crankshaft through a coaxial key, a sealing bearing at the other end of the crankshaft penetrates through a partition plate between the equipment installation cavity and the air inlet cavity, a bearing at the other end of the crankshaft penetrates through and stretches into the gear box, and the other end of the crankshaft is connected with the driving pipe in the gear box through a conical gear set.
Preferably, the dust collection assembly comprises a sewage bucket, a connecting frame and a piston pipe, wherein the sewage bucket is fixedly connected to the outer side of a box body, the upper end of a sewage temporary storage box is connected with the piston pipe in a penetrating manner, the upper end of the piston pipe penetrates through a partition plate between an equipment installation cavity and an air inlet cavity in a sealing manner, the inner side of the upper end of the piston pipe is connected with the lower end of a piston rod in a seamless sliding manner, the upper end of the piston rod is coaxially connected with a guide plate, a chute penetrating through two sides of the guide plate is arranged on the guide plate, a guide frame is connected to one end of the connecting frame, the other end of the connecting frame is connected with one end of a swinging plate in a shaft manner, the other end of the swinging plate is connected to a crankshaft, one end of the sewage temporary storage box is connected with one end of the sewage pipe in a penetrating manner, the other end of the sewage pipe penetrates through the box body and then stretches into the sewage bucket, and the part of the sewage temporary storage box in the penetrating manner is provided with a one-way valve, so that when the piston rod reciprocates up and down, dust in a driving pipe is sucked into the sewage temporary storage box, and then the sewage storage box enters the sewage storage box.
Preferably, the scraper blade is L-shaped structure, and is provided with L-shaped groove on it to L-shaped groove and actuating tube through connection, the tip that the scraper blade pressed close to the filter screen is the slope of slope, is convenient for scrape the dust on the filter screen.
Preferably, the vibration subassembly includes guide piece and spring two, guide piece is provided with 3, and 3 guide piece equiangular distributions in the inboard of dust absorption mouth, the scraper blade is provided with the mounting panel parallel with the filter screen, and equidistant activity runs through on the mounting panel has the vibrations post, the well lower extreme of vibrations post is provided with spacing piece, and the well upper end of vibrations post runs through the spacer that corresponds, spacer fixed connection is on the scraper blade, and is provided with the spring two nested in the corresponding vibrations post outside between spacer and the corresponding spacing piece, equidistant be provided with the bar hole on the mounting panel, and the equal fixedly connected with axostylus axostyle in the axial of every bar hole, every equal sliding connection in inside in bar hole has the slider, and the slider is run through by the axostylus axostyle activity of correspondence, be connected through spring one between the bar hole one end of slider and the corresponding axostylus axostyle outside, all between the slider upper and lower ends are connected through stirring frame and spacing respectively, and stir the upper surface of frame and be provided with the son and stir the piece, every is provided with the master-slave position and the master-slave position of stirring the piece.
Preferably, the sliding piece is in an H shape, and two ends of the sliding piece are respectively positioned at two sides of the mounting plate.
Preferably, both ends of the poking frame are of semicircular structures, and the position of the poking frame corresponds to the position of the guide pressing piece.
Preferably, the surface of the guide pressing piece facing the axis of the dust collection opening is an inclined cambered surface, so that after the poking frame is contacted with the guide pressing piece, the poking frame slides relative to the mounting plate.
Compared with the prior art, the dust removing device for pet food production has the beneficial effects that the dust removing device for pet food production with the cleanable filter element not only can scrape dust accumulated outside the filter screen through the scraping plate, but also can suck the dust into the sewage bucket after scraping the dust, so that the dust is absorbed by water in the sewage bucket, and the problem that dust removing efficiency is reduced due to excessive dust outside the filter screen is finally solved:
1. In the process of rotation of the driving pipe, the scraping plate is driven to rotate together, dust outside the filter screen can be scraped, the filter screen is prevented from being blocked due to dust accumulation, and the preliminary dust removal efficiency is further guaranteed, in addition, the servo motor drives the driving pipe to rotate, the piston rod is driven to reciprocate up and down, so that larger suction force is generated at the opening of the L-shaped groove on the scraping plate, the dust scraped by the scraping plate is sucked into the driving pipe, then the dust entering the driving pipe can be sucked into a temporary dirt storage box, and then the dust enters a sewage barrel through the sewage pipe, so that the dust is adsorbed by water in the sewage barrel, and the dust removal efficiency is further guaranteed not to be reduced;
2. In the process of driving the scraper blade by the driving pipe to rotate, the stirring frame is driven to rotate, so that the intermittent contact guide piece of the stirring frame is gradually extruded after the stirring frame contacts with the guide piece, the sub stirring block jacks up the main stirring block, the vibration column is jacked up, meanwhile, the first spring and the second spring are compressed, after stirring the frame and leading the preforming and breaking away from, under the effect of spring two, the vibrations post can strike the filter screen, avoids the dust to be in the filter screen inside, can't be scraped by the scraper blade, and can't get into the air inlet chamber to lead to the problem that the filter effect reduces, stir the frame and break away from the back with leading the preforming when stirring, under the effect of spring one, stir the frame and reset, so as to contact with next guide the preforming.
Drawings
FIG. 1 is a schematic diagram of a front view structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the case of the present invention;
FIG. 3 is an enlarged schematic view of the structure of the point A in FIG. 2 according to the present invention;
FIG. 4 is a schematic cross-sectional view of the present invention;
FIG. 5 is a schematic view of the internal structure of the dust suction port of the present invention;
FIG. 6 shows a screed according to the present invention schematic partial cross-sectional structure;
FIG. 7 is an enlarged schematic view of the structure of the point B in FIG. 6 according to the present invention;
FIG. 8 is a schematic view of the connection structure of the drive tube and the shock column of the present invention;
FIG. 9 is an enlarged schematic view of the structure of the point C in FIG. 8 according to the present invention;
FIG. 10 is a schematic diagram of a cross-sectional connection of a screed and a vibratory post of the present invention;
fig. 11 is an enlarged view of the structure of point D in fig. 10 according to the present invention.
The device comprises a box body, a2, an access cover, a 3, a water inlet with a cover, a 4, a water outlet with a cover, a 5, a viewing window, a 6, a sewage bucket, a 7, a dust collection port, a 8, a sewage pipe, a 9, a partition board, a 10, a device installation cavity, a 11, an air inlet cavity, a 12, a water inlet cavity, a 13, a shielding ring, a 14, a gear box, a 15, a sewage temporary box, a 16, a driving pipe, a 17, an air duct, a 18, a servo motor, a 19, a motor frame, a 20, a swinging plate, a 21, a connecting frame, a 22, a guide frame, a 23, a chute, a 24, a guide plate, a 25, a piston rod, a 26, a piston tube, a 27, a crank shaft, a 28, a conical gear set, a 29, a fan blade, a 30, a guide plate, a 31, a scraping plate, a 32, a vibration column, a 33, a poking frame, a 34, a sub poking block, a 35, a female poking block, a 36, a positioning sheet, a 37, a limiting frame, a 38, a bar hole, a 39, a sliding piece, a 40, a 41, a spring I, a 42, a limiting sheet, a 43 and a spring II.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 11, the present invention provides the following technical solutions:
In order to solve the problem that the dust removing device for pet food production in the past can not process scraped dust, the technical scheme is provided, specifically, the dust removing device for pet food production comprises a box body 1, a driving pipe 16 and a driving component, wherein the upper shaft of the box body 1 is connected with an access cover 2, the access cover 2 is provided with a water inlet 3 with a cover, a water outlet 4 with a cover and an observation window 5, the box body 1 is provided with a dust suction opening 7 penetrating through the inner side and the outer side of the box body, a filter screen is arranged in the dust suction opening 7, the box body 1 is divided into a device mounting cavity 10, an air inlet cavity 11 and an air inlet cavity 12 through a 2-piece partition 9, the air inlet cavity 11 and the air inlet cavity 12 are connected through an air guide pipe 17, air enters the air inlet cavity 11 through the filter screen, the air pressure in the air inlet cavity 11 is increased, the air in the air inlet cavity 11 is enabled to enter the air inlet cavity 12 through the air guide pipe 17, the water in the air inlet cavity 12 is enabled to further absorb the dust in the air, then the dust removed air is discharged out of the device through the water inlet 3 with the cover, the device is provided with a dust suction opening 10, the device is mounted in the device mounting cavity 10 and the driving pipe 16 is arranged on the inner side of the driving pipe 16, the fan blade is arranged on the driving pipe 11, and the fan blade is arranged on the driving pipe 16, the driving pipe 13 is arranged on the side face of the driving pipe 13, and the fan blade 11 is arranged on the side face of the driving pipe 13.
Sealing rubber is arranged between the access cover 2, the box body 1 and the partition plate 9 and is used for enabling the equipment installation cavity 10, a relatively sealed space is formed between the air inlet cavity 11 and the water inlet cavity 12, one end bearing of the driving pipe 16 penetrates through the filter screen, a scraping plate 31 is connected to the end part of the driving pipe 16 penetrating through the outer side of the filter screen in a penetrating manner, a vibration component is arranged on the scraping plate 31, the other end bearing of the driving pipe 16 penetrates through the rear bearing of the gear box 14 and is connected to one side of the dirt temporary storage box 15, the dirt temporary storage box 15 is connected with the driving pipe 16 in a penetrating manner, a dust collection component is arranged on the dirt temporary storage box 15 and is also connected with the driving component, the gear box 14 and the dirt temporary storage box 15 are fixedly connected to the side face of the box body 1 in the air inlet cavity 11, the driving component comprises a servo motor 18, the servo motor 18 is installed in the equipment installation cavity 10 through a motor frame 19, one end of a crankshaft 27 is connected to the shaft end of the servo motor 18 in a coaxial key manner, the other end sealing bearing of the crankshaft 27 penetrates through a partition 9 between the equipment installation cavity 10 and the air inlet cavity 11, the other end bearing of the crankshaft 27 penetrates through the gear box 14, the other end bearing of the crankshaft 27 stretches into the gear box 14, the other end of the crankshaft 27 is connected with the driving pipe 16 in the gear box 14 through a taper gear box 28, the dust collection component comprises a sewage barrel 6, the sewage collection component comprises, The connecting frame 21 and the piston tube 26, the sewage bucket 6 is fixedly connected to the outer side of the box body 1, the upper end of the sewage temporary storage box 15 is connected with the piston tube 26 in a penetrating way, the upper end of the piston tube 26 is sealed to penetrate through the partition 9 between the equipment installation cavity 10 and the air inlet cavity 11, the inner side of the upper end of the piston tube 26 is connected with the lower end of the piston rod 25 in a seamless sliding way, the upper end of the piston rod 25 is coaxially connected with the guide plate 24, the guide plate 24 is provided with a chute 23 penetrating through the two sides of the guide plate 24, the chute 23 is connected with the guide frame 22 in a penetrating way, the guide frame 22 is connected to one end of the connecting frame 21, the other end of the connecting frame 21 is connected with one end of the swinging plate 20 in a penetrating way, the other end of the swinging plate 20 is connected to the crankshaft 27, the sewage temporary storage box 15 is connected with one end of the sewage pipe 8 in a penetrating way, the other end of the sewage pipe 8 penetrates through the box body 1 and then stretches into the sewage bucket 6, when the driving pipe 16 and the dirt temporary storage box 15 are connected through the connecting part and the dirt temporary storage box 15 and the connecting part of the dirt temporary storage box 15 and the sewage pipe 8 are respectively provided with a one-way valve, so that when the piston rod 25 reciprocates up and down, dust in the driving pipe 16 is sucked into the dirt temporary storage box 15 and then enters the sewage pipe 8 from the dirt temporary storage box 15, when the scraper blade 31 is rotated by the servo motor 18 not only driving the driving pipe 16 through the crankshaft 27 and the bevel gear set 28 to scrape dust accumulated outside the filter screen, but also the guide frame 22 slides back and forth in the chute 23 through the swinging plate 20 and the connecting frame 21, so that the guide plate 24 drives the piston rod 25 to reciprocate up and down in the piston pipe 26, and a larger suction force is generated at the opening of the L-shaped groove of the scraper blade 31 through the one-way valves arranged at the connecting part of the driving pipe 16 and the dirt temporary storage box 15 and the connecting part of the sewage pipe 8, and then inhale the drive pipe 16 with the dust that scraper blade 31 scraped, the dust is later through the temporary case 15 entering blow off pipe 8 of filth to finally get into in the sewage bucket 6, by the water absorption in the sewage bucket 6, thereby make the filter screen outside piled up dust obtain the treatment, help more thoroughly improve the rate of passing through of filter screen, in order to guarantee the efficiency of dust removal, scraper blade 31 is L shape structure, and be provided with the L-shaped groove on it, and L-shaped groove and drive pipe 16 link up the connection, the tip that scraper blade 31 pressed close to the filter screen is the slope of slope, be convenient for scrape the dust on the filter screen.
Embodiment two: in order to solve the problem that the dust removing device for pet food production in the past can not vibrate a filter screen and can not clean dust clamped in the filter screen, the technical scheme is provided that the vibration component comprises guide plates 30 and springs II 43, the guide plates 30 are provided with 3, the 3 guide plates 30 are distributed on the inner side of a dust collection port 7 in equal angles, a scraper 31 is provided with a mounting plate parallel to the filter screen, vibration columns 32 are movably penetrated through the mounting plate at equal intervals, the middle lower end of the vibration columns 32 is provided with limiting plates 42, the middle upper end of the vibration columns 32 penetrates through corresponding positioning plates 36, the positioning plates 36 are fixedly connected to the scraper 31, springs II 43 nested on the outer sides of the corresponding vibration columns 32 are arranged between the positioning plates 36 and the corresponding limiting plates 42, bar holes 38 are arranged on the mounting plate at equal intervals, shaft rods 40 are fixedly connected to the axial direction of each bar hole 38, the inside of each bar hole 38 is connected with a sliding piece 39 in a sliding way, the sliding pieces 39 are movably penetrated by corresponding shaft rods 40, one ends of the sliding pieces 39 and the bar holes 38 where the sliding pieces 39 are positioned are connected through a first spring 41, the first spring 41 is connected to the outer side of the corresponding shaft rod 40 in a nested way, the upper ends and the lower ends of all the sliding pieces 39 are respectively connected through a stirring frame 33 and a limiting frame 37, the upper surface of the stirring frame 33 is provided with a sub stirring block 34, each vibration column 32 is provided with a female stirring block 35, the positions of the female stirring blocks 35 are in one-to-one correspondence with the positions of the sub stirring blocks 34, when the vibration column 32 is used, the scraping plates 31 rotate, the stirring frames 33 are driven to synchronously rotate, so that the stirring frames 33 gradually contact with the guide plates 30, after the stirring frames 33 move relative to the mounting plates, the sub stirring blocks 34 and the female stirring blocks 35 are mutually extruded, the vibration column 32 is moved, the first spring 41 and the second spring 43 are compressed, when the sub-poking block 34 and the main poking block 35 are separated, the vibration column 32 is reset under the action of the second spring 43, so that the filter screen is knocked, dust clamped in the filter screen is conveniently vibrated out, the trafficability of the filter screen is ensured, after the vibration column 32 is reset, the first spring 41 enables the sub-poking block 34 and the main poking block 35 to be contacted with each other again, the vibration column 32 is further moved again, after that, the vibration column 32 is reset again, and the poking frame 33 is reset so as to be contacted with the next guide sheet 30, so that the process is repeated.
The structure shape of the sliding piece 39 is H-shaped, two ends of the sliding piece 39 are respectively positioned at two sides of the mounting plate, two ends of the poking frame 33 are of semicircular structures, the position of the poking frame 33 corresponds to that of the guide pressing piece 30, the surface of the guide pressing piece 30, which faces the axis of the dust collection opening 7, is an inclined cambered surface, and after the poking frame 33 is contacted with the guide pressing piece 30, the poking frame 33 slides relative to the mounting plate.
What is not described in detail in this specification is prior art known to those skilled in the art.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1.一种滤芯可清理的宠物食品生产用除尘装置，包括盒体（1）、驱动管（16）和驱动组件，其特征在于：所述盒体（1）上轴连接有检修盖（2），且检修盖（2）上设置有带盖进水口（3）、带盖排水口（4）和观察窗（5），所述盒体（1）上设置有贯通其内外两侧的吸尘口（7），且吸尘口（7）内设置有滤网，所述盒体（1）内通过2片隔板（9）被分隔成设备安装腔（10）、进气腔（11）和进水腔（12），且进气腔（11）和进水腔（12）之间通过导气管（17）贯通连接，所述设备安装腔（10）内安装有驱动组件，且驱动组件用于驱动驱动管（16）旋转，所述驱动管（16）设置于进气腔（11）内，且驱动管（16）上设置有扇叶（29），所述扇叶（29）设置于遮挡环（13）的内侧，且遮挡环（13）安装于进气腔（11）内的盒体（1）侧面上。1. A dust removal device for pet food production with a cleanable filter element, comprising a box body (1), a drive tube (16) and a drive assembly, characterized in that: the upper shaft of the box body (1) is connected to an inspection cover (2), and the inspection cover (2) is provided with a covered water inlet (3), a covered drain outlet (4) and an observation window (5); the box body (1) is provided with a dust suction port (7) passing through the inside and outside of the box body, and a filter is provided in the dust suction port (7); the box body (1) is divided into an equipment installation chamber (10), an inlet chamber (11) and a filter chamber (12) by two partitions (9). An air cavity (11) and a water inlet cavity (12) are connected to each other via an air guide tube (17). A driving assembly is installed in the equipment installation cavity (10), and the driving assembly is used to drive the driving tube (16) to rotate. The driving tube (16) is arranged in the air inlet cavity (11), and a fan blade (29) is provided on the driving tube (16). The fan blade (29) is arranged on the inner side of the shielding ring (13), and the shielding ring (13) is installed on the side of the box body (1) in the air inlet cavity (11). 2.根据权利要求1所述的一种滤芯可清理的宠物食品生产用除尘装置，其特征在于：所述检修盖（2）和盒体（1）及隔板（9）之间设置有密封橡胶，用于使设备安装腔（10）、进气腔（11）和进水腔（12）之间形成相对密封的空间。2. A dust removal device for pet food production with a cleanable filter element according to claim 1, characterized in that a sealing rubber is provided between the inspection cover (2), the box body (1) and the partition (9), so as to form a relatively sealed space between the equipment installation cavity (10), the air inlet cavity (11) and the water inlet cavity (12). 3.根据权利要求2所述的一种滤芯可清理的宠物食品生产用除尘装置，其特征在于：所述驱动管（16）的一端轴承贯穿滤网设置，且驱动管（16）贯穿出滤网外侧的端部上贯通连接有刮板（31），并且刮板（31）上设置有震动组件，所述驱动管（16）的另一端轴承贯穿齿轮箱（14）后轴承连接于污物暂留箱（15）的一侧，且污物暂留箱（15）与驱动管（16）贯通连接，所述污物暂留箱（15）上设置有吸尘组件，且吸尘组件也与驱动组件相连接，所述齿轮箱（14）和污物暂留箱（15）均固定连接于进气腔（11）内的盒体（1）侧面上。3. A dust removal device for pet food production with a cleanable filter element according to claim 2, characterized in that: a bearing at one end of the drive tube (16) passes through the filter, and a scraper (31) is connected to the end of the drive tube (16) passing through the outside of the filter, and a vibration component is provided on the scraper (31), and the bearing at the other end of the drive tube (16) passes through the gear box (14) and is connected to one side of the temporary dirt retention box (15), and the temporary dirt retention box (15) is connected to the drive tube (16), a dust collection component is provided on the temporary dirt retention box (15), and the dust collection component is also connected to the drive component, and the gear box (14) and the temporary dirt retention box (15) are both fixedly connected to the side of the box body (1) in the air inlet cavity (11). 4.根据权利要求3所述的一种滤芯可清理的宠物食品生产用除尘装置，其特征在于：所述驱动组件包括伺服电机（18），所述伺服电机（18）通过电机架（19）安装于设备安装腔（10）内，且伺服电机（18）的轴端同轴键连接有曲轴（27）的一端，所述曲轴（27）的另一端密封轴承贯穿设备安装腔（10）和进气腔（11）之间的隔板，且曲轴（27）的另一端轴承贯穿伸入至齿轮箱（14）内，所述曲轴（27）的另一端在齿轮箱（14）内通过锥形齿轮组（28）与驱动管（16）相连接。4. A dust removal device for pet food production with a cleanable filter element according to claim 3, characterized in that: the drive assembly includes a servo motor (18), the servo motor (18) is installed in the equipment installation cavity (10) through a motor frame (19), and the shaft end of the servo motor (18) is coaxially keyed to one end of the crankshaft (27), the other end of the crankshaft (27) has a sealed bearing that passes through the partition between the equipment installation cavity (10) and the air intake cavity (11), and the other end of the crankshaft (27) has a bearing that passes through and extends into the gear box (14), and the other end of the crankshaft (27) is connected to the drive pipe (16) through a bevel gear set (28) in the gear box (14). 5.根据权利要求4所述的一种滤芯可清理的宠物食品生产用除尘装置，其特征在于：所述吸尘组件包括污水桶（6）、连接架（21）和活塞管（26），所述污水桶（6）固定连接于盒体（1）的外侧，所述污物暂留箱（15）的上端贯通连接有活塞管（26），且活塞管（26）的上端密封贯穿设备安装腔（10）和进气腔（11）之间的隔板，所述活塞管（26）的上端内侧无缝滑动连接有活塞杆（25）的下端，且活塞杆（25）的上端同轴连接有导向板（24），所述导向板（24）上设置有贯通其两侧的斜槽（23），且斜槽（23）上贯穿连接有导引架（22），所述导引架（22）连接于连接架（21）的一端，且连接架（21）的另一端轴连接有摆动板（20）的一端，所述摆动板（20）的另一端轴连接于曲轴（27）上，所述污物暂留箱（15）上贯通连接有排污管（8）的一端，且排污管（8）的另一端贯穿盒体（1）后伸入至污水桶（6）的内部，所述驱动管（16）和污物暂留箱（15）贯通连接的部位以及污物暂留箱（15）与排污管（8）连接的部位均设置有单向阀，使活塞杆（25）上下往复移动时，将驱动管（16）内的灰尘吸入污物暂留箱（15）内，再由污物暂留箱（15）进入排污管（8）内。5. A dust removal device for pet food production with a cleanable filter element according to claim 4, characterized in that: the dust collection component includes a sewage bucket (6), a connecting frame (21) and a piston tube (26), the sewage bucket (6) is fixedly connected to the outside of the box body (1), the upper end of the temporary dirt retention box (15) is connected through the piston tube (26), and the upper end of the piston tube (26) is sealed to pass through the partition between the equipment installation cavity (10) and the air intake cavity (11), the lower end of the piston rod (25) is seamlessly slidably connected to the inner side of the upper end of the piston tube (26), and the upper end of the piston rod (25) is coaxially connected to the guide plate (24), the guide plate (24) is provided with an inclined groove (23) passing through both sides thereof, and the inclined groove (23) is connected through the guide frame (2 2), the guide frame (22) is connected to one end of the connecting frame (21), and the other end of the connecting frame (21) is axially connected to one end of the swing plate (20), and the other end of the swing plate (20) is axially connected to the crankshaft (27), and the sewage retention box (15) is connected to one end of the sewage pipe (8), and the other end of the sewage pipe (8) passes through the box body (1) and extends into the interior of the sewage bucket (6), and the driving pipe (16) and the sewage retention box (15) are connected and the sewage retention box (15) and the sewage pipe (8) are connected. A one-way valve is provided, so that when the piston rod (25) moves up and down, the dust in the driving pipe (16) is sucked into the sewage retention box (15), and then enters the sewage pipe (8) from the sewage retention box (15). 6.根据权利要求5所述的一种滤芯可清理的宠物食品生产用除尘装置，其特征在于：所述刮板（31）为L形结构，且其上设置有L形槽，并且L形槽与驱动管（16）贯通连接，所述刮板（31）贴近滤网的端部为倾斜的坡面，便于刮去滤网上的灰尘。6. A dust removal device for pet food production with a cleanable filter element according to claim 5, characterized in that: the scraper (31) is an L-shaped structure, and is provided with an L-shaped groove, and the L-shaped groove is connected to the drive tube (16), and the end of the scraper (31) close to the filter is an inclined slope, which is convenient for scraping dust on the filter. 7.根据权利要求6所述的一种滤芯可清理的宠物食品生产用除尘装置，其特征在于：所述震动组件包括导压片（30）和弹簧二（43），所述导压片（30）设置有3个，且3个导压片（30）等角度的分布于吸尘口（7）的内侧，所述刮板（31）设置有与滤网平行的安装板，且安装板上等间距的活动贯穿有震动柱（32），所述震动柱（32）的中下端设置有限位片（42），且震动柱（32）的中上端贯穿对应的定位片（36），所述定位片（36）固定连接于刮板（31）上，且定位片（36）和对应限位片（42）之间设置有嵌套于对应震动柱（32）外侧的弹簧二（43），所述安装板上等间距设置有条形孔（38），且每个条形孔（38）的轴向上均固定连接有轴杆（40），每个所述条形孔（38）的内部均滑动连接有滑动件（39），且滑动件（39）被对应的轴杆（40）活动贯穿，所述滑动件（39）与其所处的条形孔（38）一端之间通过弹簧一（41）相连接，且弹簧一（41）嵌套连接于对应的轴杆（40）外侧，所有的所述滑动件（39）上下端之间分别通过拨动架（33）和限位架（37）相连接，且拨动架（33）的上表面设置有子拨动块（34），每个所述震动柱（32）上均设置有母拨动块（35），且母拨动块（35）的位置和子拨动块（34）的位置一一对应。7. A dust removal device for pet food production with a cleanable filter element according to claim 6, characterized in that: the vibration component includes a pressure guide plate (30) and a spring 2 (43), the pressure guide plates (30) are provided in three numbers, and the three pressure guide plates (30) are distributed at equal angles on the inner side of the dust suction port (7), the scraper (31) is provided with a mounting plate parallel to the filter screen, and the mounting plate is provided with vibration columns (32) that are movably penetrated at equal intervals, the middle and lower ends of the vibration columns (32) are provided with a limiting plate (42), and the middle and upper ends of the vibration columns (32) penetrate the corresponding positioning plates (36), the positioning plates (36) are fixedly connected to the scraper (31), and a spring 2 (43) is provided between the positioning plate (36) and the corresponding limiting plate (42) and is nested on the outer side of the corresponding vibration column (32), and the mounting plate is provided with a plurality of springs (43) that are arranged on the outer side of the corresponding vibration column (32). Strip holes (38) are arranged at intervals, and each strip hole (38) is fixedly connected to a shaft (40) in the axial direction, and a sliding member (39) is slidably connected to the inside of each strip hole (38), and the sliding member (39) is movably penetrated by the corresponding shaft (40), and the sliding member (39) is connected to one end of the strip hole (38) where it is located through a spring (41), and the spring (41) is nested and connected to the outside of the corresponding shaft (40), and the upper and lower ends of all the sliding members (39) are connected respectively through a toggle frame (33) and a limit frame (37), and a sub-toggle block (34) is provided on the upper surface of the toggle frame (33), and a mother toggle block (35) is provided on each vibration column (32), and the position of the mother toggle block (35) corresponds to the position of the sub-toggle block (34). 8.根据权利要求7所述的一种滤芯可清理的宠物食品生产用除尘装置，其特征在于：所述滑动件（39）的结构形状为H形，且滑动件（39）的两端分别处于安装板的两侧。8. A dust removal device for pet food production with a cleanable filter element according to claim 7, characterized in that the sliding member (39) has an H-shaped structure, and the two ends of the sliding member (39) are respectively located on both sides of the mounting plate. 9.根据权利要求8所述的一种滤芯可清理的宠物食品生产用除尘装置，其特征在于：所述拨动架（33）的两端均为半圆形结构，且拨动架（33）的位置与导压片（30）的位置对应。9. A dust removal device for pet food production with a cleanable filter element according to claim 8, characterized in that both ends of the toggle frame (33) are semicircular structures, and the position of the toggle frame (33) corresponds to the position of the pressure guide plate (30). 10.根据权利要求9所述的一种滤芯可清理的宠物食品生产用除尘装置，其特征在于：所述导压片（30）朝向吸尘口（7）轴线的面为倾斜的弧面，使拨动架（33）与导压片（30）接触后，拨动架（33）相对于安装板滑动。10. A dust removal device for pet food production with a cleanable filter element according to claim 9, characterized in that the surface of the pressure guide plate (30) facing the axis of the dust suction port (7) is an inclined arc surface, so that after the toggle frame (33) contacts the pressure guide plate (30), the toggle frame (33) slides relative to the mounting plate.
CN202511113347.1A 2025-08-11 2025-08-11 A dust removal device for pet food production with cleanable filter element Pending CN120605572A (en)

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CN121694464A (en) * 2026-02-12 2026-03-20 湘潭华维湘莲股份有限公司 Lotus seed shell breaking processing equipment

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CN216459378U (en) * 2021-11-15 2022-05-10 山西磊发氧化钙有限公司 A dust keeper for calcium oxide production
CN114733300A (en) * 2022-04-12 2022-07-12 淮北师范大学 Novel environmental protection exhaust purification device
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Application publication date: 20250909