CN217613557U

CN217613557U - Dust remover of pneumatic conveying system for material conveying

Info

Publication number: CN217613557U
Application number: CN202221605341.8U
Authority: CN
Inventors: 刘金强; 张付栋; 李洋洋
Original assignee: Shandong Longcheng Pneumatic Conveying Engineering Equipment Co ltd
Current assignee: Shandong Longcheng Pneumatic Conveying Engineering Equipment Co ltd
Priority date: 2022-06-25
Filing date: 2022-06-25
Publication date: 2022-10-21
Anticipated expiration: 2032-06-25

Abstract

The utility model relates to a dust remover technical field especially relates to a pneumatic conveying system's dust remover for material transmission, and its technical scheme includes: organism, hydraulic stem, collecting box, filter bag, connecting pipe, air pump, butt joint piece and motor, the inside baffle that is provided with of organism, the filter bag is installed in the inside embedding of baffle, organism one end is provided with the suction hood, the inside motor that is provided with of suction hood, organism outer wall cover machine has the support frame, the inside collecting box that is provided with of support frame, the collecting box outer wall is provided with the mounting panel, the inside butt joint groove that is provided with of mounting panel, the hydraulic stem is installed in the inside embedding of support frame, the hydraulic stem below is provided with the butt joint piece, butt joint piece upper end is provided with the pivot. The utility model discloses a set up the hydraulic stem and solved current dust remover with the butt joint piece and do not possess the function to the portable dismouting of dust collection device, obtain firm when the collecting box goes up and down, the use of collecting box is more convenient.

Description

Dust remover of pneumatic conveying system for material conveying

Technical Field

The utility model relates to a dust remover technical field specifically is a pneumatic conveying system's dust remover for material transmission.

Background

Pneumatic conveying is also called airflow conveying, which is a specific application of fluidization technology, and utilizes the energy of airflow to convey granular materials in an air flow direction in a closed pipeline.

Through mass search, the publication number is CN203564898U, and a vacuum pneumatic conveying dust remover is disclosed: the device comprises a conveying pipeline, an ash bucket, a dust remover and a vacuum pump which are sequentially connected, wherein an airtight device is arranged at the discharge part of the ash bucket, the dust remover is a cylindrical dust remover, and a manhole door is arranged on the cylindrical dust remover; in the technical scheme of the utility model, because the air-tight device consisting of two half-ball valves and a middle compartment is arranged at the discharge part of the ash bucket, the high negative pressure operation environment of the system in the operation of the equipment can be ensured, and the instability of the operation state of the system caused by air-tight leakage is avoided; in addition, the manhole door on the wall of the cylindrical dust remover can ensure the air tightness requirement after the equipment maintenance, and is convenient for the equipment maintenance; the utility model discloses change traditional square dust remover into drum formula dust remover, can guarantee the requirement of the anti negative pressure of system operation high gas tightness negative pressure state to equipment, the utility model discloses simple structure, simple to operate, easy to maintain simultaneously.

To sum up, current dust remover does not possess the function to the portable dismouting of dust collection device, the ash collecting device generally links together with dust remover ash discharge port department through the bolt installation ash collecting device, it is comparatively time-consuming to collect the ash device through the bolt installation, it is comparatively inconvenient during the dismouting, because ash collecting device possesses the basis weight after filling with the dust, and be located subaerial sky, when the installation of removing ash collecting device and ash discharge port, can drop downwards, lead to the inside dust of ash collecting device to receive the shock, lead to the inside dust of ash collecting device to disperse to in the air, be unfavorable for the use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pneumatic conveying system's dust remover for material transmission possesses the advantage to the convenient dismouting of collection ash device, has solved the comparatively inconvenient problem of collection ash device dismouting.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pneumatic conveying system's dust remover for material transmission, includes organism, hydraulic stem, collecting box, filter bag, connecting pipe, air pump, butt joint piece and motor, the inside baffle that is provided with of organism, the filter bag is installed in the inside embedding of baffle, the baffle top is provided with the annular tube, the organism upper end is provided with the air pump, organism one end is provided with the inlet cowling, the inside motor that is provided with of inlet cowling, motor one end outer wall is provided with the flabellum of equidistance part, organism outer wall cover machine has the support frame, the organism lower extreme is provided with the ash discharge mouth, the inside collecting box that is provided with of support frame, the collecting box outer wall is provided with symmetric distribution's mounting panel, the inside butt joint groove that is provided with of mounting panel, the hydraulic stem of symmetric distribution is installed in the inside embedding of support frame, the hydraulic stem below all is provided with the butt joint piece, butt joint piece upper end is provided with the pivot.

Preferably, the filter bag is internally provided with connecting pipes with equal distance parts, the lower end of the air pump is communicated with the annular pipe, the upper end of the connecting pipe is communicated with the annular pipe, and the connecting pipe is internally provided with air injection holes with equal distance parts. The other gas delivered by the air pump is delivered to the connecting pipe through the annular pipe, and the gas is sprayed to the inner wall of the filter bag through the gas spraying hole.

Preferably, the outer wall of the motor is sleeved with a hood, and the outer wall of the hood is connected with an air inlet hood. The aircraft bonnet is fixed the motor, and the motor realizes at the inside stable operation of inlet hood.

Preferably, a fan is arranged on one side of the upper end of the machine body, and one end of the fan penetrates through the interior of the upper end of the machine body. The fan extracts the gas inside the machine body when in operation.

Preferably, the four corners of the lower surface of the collecting box are provided with universal wheels, and a sealing gasket is arranged at an opening at the upper end of the collecting box. The collecting box passes through the universal wheel and removes in a flexible way on the ground end, through sealed the leakproofness that increases when collecting box and dust discharge opening dock with sealed the pad.

Preferably, the docking block corresponds to the docking slot. The butt joint of the butt joint blocks is realized to be embedded in the butt joint grooves.

Preferably, the upper end of the rotating shaft is rotatably arranged inside the lower end of the hydraulic rod. The device realizes driving the butt joint block to rotate in the lower end of the hydraulic rod.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up device and butt joint piece, the pivot drives the butt joint piece and rotates, the butt joint piece is realized rotating the mounting panel lower extreme, through setting up hydraulic stem and mounting panel, when the hydraulic stem drips and drives the butt joint piece and enter into butt joint inslot portion, the effect that butt joint piece and mounting panel are connected has been reached, the hydraulic stem realizes carrying out the lifting to the collecting box, the in-process that the collecting box lifting descends all obtains firmly, the ash collecting device generally links together through bolt and dust remover ash discharge mouth department, the problem of comparatively taking time through bolt installation ash collecting device has been avoided, it is comparatively convenient during the dismouting, because ash collecting device possesses certain weight after filling the dust, and be located subaerial, avoided when removing the installation of ash collecting device and ash discharge mouth, can fall downwards, lead to the inside dust of ash collecting device to receive the shock, lead to the inside dust of ash collecting device to disperse to aerial problem, the use of collecting box is more convenient.

Drawings

FIG. 1 is a schematic view of the main sectional structure of the present invention;

fig. 2 is a schematic view of the main sectional enlarged structure of the rotating shaft in fig. 1 according to the present invention;

fig. 3 is a main sectional enlarged structural schematic view of the air injection hole in fig. 1 of the present invention;

fig. 4 is a side view schematic diagram of the hood of the present invention.

In the figure: 1. a hood; 2. a partition plate; 3. an air intake hood; 4. a body; 5. a hydraulic lever; 6. a collection box; 7. a support frame; 8. a universal wheel; 9. a gasket; 10. an ash discharge port; 11. a filter belt; 12. a connecting pipe; 13. a fan; 14. an air pump; 15. an annular tube; 16. mounting a plate; 17. a rotating shaft; 18. a butt joint block; 19. a butt joint groove; 20. a gas injection hole; 21. a motor; 22. a fan blade.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 1-4, the utility model provides a dust remover of pneumatic conveying system for material transmission, including organism 4, hydraulic stem 5, collecting box 6, filter bag 11, connecting pipe 12, air pump 14, butt joint piece 18 and motor 21, organism 4 is inside to be provided with baffle 2, filter bag 11 is installed to the inside embedding of baffle 2, the inside connecting pipe 12 that is provided with equidistance part of filter bag 11, the inside fumarole 20 of equidistance part of seting up in connecting pipe 12 one side, baffle 2 top is provided with ring conduit 15, organism 4 upper end is provided with air pump 14, air pump 14 lower extreme link up with ring conduit 15 mutually, connecting pipe 12 upper end link up with ring conduit 15 mutually, organism 4 one end is provided with inlet hood 3, the inside motor 21 that is provided with of inlet hood 3, motor 21 one end outer wall is provided with the flabellum 22 of equidistance part, motor 21 outer wall has cup jointed aircraft bonnet 1, aircraft bonnet 1 outer wall is connected with inlet hood 3, organism 4 upper end one side is provided with fan 13, fan 13 one end runs through inside organism 4 upper end, organism 4 outer wall sleeve machine has support frame 7, organism 4 lower extreme is provided with unloads grey mouthful 10.

The working principle based on the first embodiment is as follows: drive flabellum 22 through motor 21 and rotate and extract to the opening part of air inlet cover 3, the dust passes through air inlet cover 3 and carries inside organism 4, fan 13 functions, extract the gas of drawing inside organism 4, when gaseous through filter bag 11, the dust of carrying is intercepted, partly drop to unload ash mouth 10, get into to collect 6 insides, collect the dust through collecting box 6, the gas after the inside purification of organism 4 passes through fan 13 and carries the external world, filter bag 11 uses a large amount of dust of outer wall meeting adhesion after the one end time, lead to filter bag 11 to block up, the purification efficiency of filter bag 11 to gas has been reduced, air pump 14 functions this moment, the compressed air passes through annular pipe 15 to connecting pipe 12, jet-blast through fumarole 20 to filter bag 11 inner wall, filter bag 11 receives the excitation of air current, the dust of outer wall adhesion can drop, filter bag 11 is to the effective filtration of dust has been ensured.

Example two

As shown in fig. 1-4, the utility model provides a dust remover of pneumatic conveying system for material transmission compares in embodiment one, and this embodiment still includes: the inside collecting box 6 that is provided with of

support frame

7, 6 lower surface four corners departments of collecting box all are provided with

universal wheel

8, 6 upper end openings of collecting box department are provided with sealed the

pad

9, 6 outer walls of collecting box are provided with symmetric distribution's mounting panel 16, the inside butt joint groove 19 that is provided with of mounting panel 16, symmetric distribution's hydraulic stem 5 is installed in the inside embedding of support frame 7, hydraulic stem 5 below all is provided with butt joint piece 18, butt joint piece 18 is corresponding with butt joint groove 19, butt joint piece 18 upper end is provided with pivot 17, pivot 17 upper end is rotated and is installed inside hydraulic stem 5 lower extreme.

In the embodiment, before the dust remover is used, the collecting box 6 is pushed to the position below the dust discharging port 10 through the universal wheel 8, the rotary butt joint block 18 is located on one side above the mounting plate 16, the hydraulic rod 5 operates, the hydraulic rod 5 is divided into two parts, the hydraulic rod 5 drives the butt joint block 18 to descend, when the rotary butt joint block 18 moves to one side below the mounting plate 16, the rotary butt joint block 18 corresponds to the butt joint groove 19, the hydraulic rod 5 drives the butt joint block 18 to be lifted and embedded inside the butt joint groove 19, so that the collecting box 6 is lifted, when the sealing gasket 9 is tightly attached to the outer wall of the dust discharging port 10, the collecting box 6 is hermetically mounted, a sensor can be arranged inside the collecting box 6 and used for detecting the height of dust storage, after the dust inside the collecting box 6 is fully stored, the hydraulic rod 5 drives the collecting box 6 to descend, the descending process is stable, excessive excitation of the collecting box 6 is avoided, a large amount of dust is prevented from being dispersed to control, at the moment, the shell is shielded on the upper end of the collecting box 6 by using the sealing plate, the collecting box 6 is conveyed, and the collecting box 6 is more convenient in the process of the collecting box 6.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a material transmission is with pneumatic conveying system's dust remover, includes organism (4), hydraulic stem (5), collecting box (6), filter bag (11), connecting pipe (12), air pump (14), butt joint piece (18) and motor (21), its characterized in that: the utility model discloses a filter bag dust collector, including organism (4), filter bag (11), baffle (2), motor (3), air inlet hood (3), motor (21) and connecting plate (16), organism (4) upper end is provided with air pump (14), organism (4) one end is provided with air inlet hood (3), air inlet hood (3) inside is provided with motor (21), motor (21) one end outer wall is provided with equidistance part flabellum (22), organism (4) outer wall cover machine has support frame (7), organism (4) lower extreme is provided with dust discharging opening (10), the inside collecting box (6) that is provided with of support frame (7), collecting box (6) outer wall is provided with symmetric distribution's mounting panel (16), mounting panel (16) inside is provided with butt joint groove (19), symmetric distribution's hydraulic stem (5) are installed in support frame (7) inside embedding, hydraulic stem (5) below all is provided with butt joint piece (18), butt joint piece (18) upper end is provided with pivot (17).

2. The dust remover of the pneumatic conveying system for material conveying according to claim 1, wherein: the filter bag is characterized in that connecting pipes (12) with equal-distance parts are arranged inside the filter bag (11), the lower end of the air pump (14) is communicated with the annular pipe (15), the upper end of each connecting pipe (12) is communicated with the annular pipe (15), and air injection holes (20) with equal-distance parts are formed inside one side of each connecting pipe (12).

3. The dust remover of the pneumatic conveying system for material conveying according to claim 1, wherein: the outer wall of the motor (21) is sleeved with a hood (1), and the outer wall of the hood (1) is connected with an air inlet hood (3).

4. The dust remover of the pneumatic conveying system for material conveying according to claim 1, wherein: a fan (13) is arranged on one side of the upper end of the machine body (4), and one end of the fan (13) penetrates through the inner portion of the upper end of the machine body (4).

5. The dust remover of the pneumatic conveying system for material conveying according to claim 1, wherein: the four corners of the lower surface of the collecting box (6) are provided with universal wheels (8), and the opening at the upper end of the collecting box (6) is provided with a sealing gasket (9).

6. The dust remover of the pneumatic conveying system for material conveying according to claim 1, wherein: the butt joint block (18) corresponds to the butt joint groove (19).

7. The dust remover of the pneumatic conveying system for material conveying according to claim 1, wherein: the upper end of the rotating shaft (17) is rotatably arranged inside the lower end of the hydraulic rod (5).