CN216537518U

CN216537518U - A pulse dust shaker for feed production

Info

Publication number: CN216537518U
Application number: CN202122479636.7U
Authority: CN
Inventors: 蒋小锐; 刘娜
Original assignee: Xintai Xincheng Feed Machinery Co ltd
Current assignee: Xintai Xincheng Feed Machinery Co ltd
Priority date: 2021-10-15
Filing date: 2021-10-15
Publication date: 2022-05-17
Anticipated expiration: 2031-10-15

Abstract

The utility model discloses a pulse dust collector for feed production, which comprises a filter screen and a flat plate, wherein a pulse dust collector body is embedded in the flat plate, an air inlet pipe is arranged at one side of the pulse dust collector body, an air outlet pipe is arranged at the other side of the pulse dust collector body, a base is welded at the top of the pulse dust collector body, an air pump is arranged at the top of the base and provided with an air injection pipe, a jack is formed in the top of the air inlet pipe, the filter screen is inserted into the air inlet pipe from the jack, a collecting box is welded at the bottom of the pulse dust collector body, a movable rod is rotatably arranged at one end of a motor, which extends into the collecting box, first scraper plates are symmetrically welded at two ends of the movable rod respectively, a connecting rod is welded at one side of the movable rod, and a second scraper plate is welded at one end, which is far away from the connecting rod. The utility model has the advantages of simple structure, selective use of the filter screen, hanging of impurities adhered to the inner wall of the collecting box and cleaner sewage discharge.

Description

A pulse dust shaker for feed production

Technical Field

The utility model relates to the technical field of pulse dust removers, in particular to a pulse dust remover for feed production.

Background

The pulse dust collector is a novel high-efficiency pulse dust collector improved on the basis of a bag type dust collector, integrates the advantages of various pulse blowing dust collectors with chamber back blowing, overcomes the defects of insufficient chamber dust cleaning strength, uneven distribution of inlet and outlet air and the like, and enlarges the application range.

Through a large amount of search discoveries, the Chinese utility model patent column: application No. CN201620273050.1, publication No. CN205516955U, pulse dust shaker, a pulse dust shaker is disclosed. The dust removal device comprises a frame, a dust removal box body, a blanking hopper, a bottom frame, a motor, a fan, an exhaust pipe, a connecting air pipe, an air storage bag, an air inlet device, pulse electromagnetic valves, ventilating pipes, air blowing nozzles, a vibrator and a PLC (programmable logic controller) electrical control system, wherein an air inlet is arranged below the dust removal box body, each pulse electromagnetic valve is respectively connected with the air storage bag and each ventilating pipe, 1-10 air blowing nozzles are arranged on each ventilating pipe, each air blowing nozzle is respectively arranged above each dust removal cloth filter bag arranged on a filter bag frame in the dust removal box body, and the motor, the air inlet device, the pulse electromagnetic valves and the vibrator are respectively connected with the PLC electrical control system. The utility model has the characteristics of good dust removal effect, low noise, convenient operation, stable operation, convenient maintenance and the like.

To sum up, this pulse dust shaker has that the dust removal is effectual, the noise low grade advantage, and when the blowdown, some dust and impurity can glue the inner wall at the blow off pipe, not only are difficult to the clearance, have long still blockked up the blow off pipe easily for a long time, reduce the speed of blowdown, this pulse dust shaker does not set up the structure of supplementary blowdown.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a pulse dust collector for feed production, which has the advantages of simple structure, convenience in operation, capability of selectively using a filter screen, hanging of impurities adhered to the inner wall of a collection box and cleaner sewage discharge, and solves the problem of unclean sewage discharge of the traditional pulse dust collector.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a pulse dust shaker for feed production, includes filter screen and flat board, the pulse dust shaker body is installed in dull and stereotyped embedding, the intake pipe is installed to pulse dust shaker body one side, the outlet duct is installed to pulse dust shaker body opposite side, the welding of pulse dust shaker body top has the base, the air pump is installed at the base top, jet-propelled pipe is installed to the air pump, the jack has been seted up at the intake pipe top, inside the filter screen inserts the intake pipe from the jack, the welding of pulse dust shaker body bottom has the collecting box, the motor is installed in the embedding of collecting box one side, the inside one end of collecting box is stretched into to the motor and is rotated and install the movable rod, the symmetrical welding respectively in movable rod both ends has first scraper blade, the welding of movable rod one side has the connecting rod, the one end welding that the connecting rod deviates from the connecting rod has the second scraper blade.

Preferably, the slot has been seted up to the inside bottom of intake pipe, and in the slot was inserted to the filter screen bottom, the welding had the pull rod bottom the filter screen, and the intake pipe is inside to be communicated with pulse dust shaker body.

Preferably, the gas injection pipe extends into the pulse dust collector body.

Preferably, the interior of the air outlet pipe is communicated with the interior of the pulse dust collector body.

Preferably, the bearing is installed in the one side embedding that the collecting box deviates from the motor, and the movable rod rotates with the bearing to be connected, and the welding of collecting box bottom has the blow off pipe, and the blow off pipe is inside to communicate with the collecting box.

Preferably, the four corners of the lower surface of the flat plate are respectively welded with a pillar.

Preferably, the first scraper blade is in contact with the inner walls of the two sides of the collecting box, and the second scraper blade is in contact with the bottom end inside the collecting box.

Preferably, the supports are welded to two sides of the motor respectively, and one end of each support is welded to the side face of the collecting box.

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

1. according to the pulse dust collector, the filter screen, the pull rod and the jack are arranged, the filter screen can filter large-particle impurities in waste gas, the pressure of a filtering mechanism in the pulse dust collector body is reduced, the filter screen can be pulled out of the jack by using the pull rod when the filter is not needed, and the effect of selectively using the filter screen is achieved.

2. According to the utility model, the motor, the first scraper blade and the second scraper blade are arranged, dust filtered by the pulse dust collector body falls into the collection box below the pulse dust collector, some impurities can be adhered to the inner wall of the collection box during pollution discharge, so that the dust cannot be discharged completely, the motor is started, the motor drives the first scraper blade and the second scraper blade to rotate, impurities attached to the inner wall of the collection box are scraped, and the effects of hanging the impurities adhered to the inner wall of the collection box and discharging the pollution are cleaner are achieved.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic cross-sectional view of an air inlet tube according to the present invention;

FIG. 3 is a schematic cross-sectional view of the collection tank of the present invention;

fig. 4 is a left side view structural diagram of the present invention.

In the figure: 1. a blow-off pipe; 2. a bearing; 3. a collection box; 4. a pulse dust collector body; 5. an air inlet pipe; 6. a pull rod; 7. a gas ejector tube; 8. an air pump; 9. a base; 10. an air outlet pipe; 11. a support; 12. a motor; 13. filtering with a screen; 14. a jack; 15. a slot; 16. a first squeegee; 17. a movable rod; 18. a connecting rod; 19. a second squeegee; 20. a pillar; 21. and (4) flat plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within 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 those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. 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 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, such as "connected," which may be fixedly connected, 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 4, an embodiment of the present invention includes: a pulse dust collector for feed production is connected with an external power supply and comprises a filter screen 13 and a flat plate 21, wherein a pulse dust collector body 4 is embedded in the flat plate 21, supporting columns 20 are welded at four corners of the lower surface of the flat plate 21 respectively and provide supporting force for the whole equipment, an air inlet pipe 5 is installed on one side of the pulse dust collector body 4, an air outlet pipe 10 is installed on the other side of the pulse dust collector body 4, the inside of the air outlet pipe 10 is communicated with the inside of the pulse dust collector body 4, clean air is discharged from the air outlet pipe 10, a base 9 is welded at the top of the pulse dust collector body 4, an air pump 8 is installed at the top of the base 9, the air pump 8 is connected with an external air supply, and the pulse dust collector belongs to conventional means or common knowledge and is not described herein any more, and any optional matching can be carried out by the technicians in the field according to the needs or the convenience, air pump 8 installs jet-propelled pipe 7, and jet-propelled pipe 7 stretches into inside pulse dust shaker body 4, starts air pump 8, and inside air pump 8 blew air compression into pulse dust shaker body 4 through jet-propelled pipe 7, blew the impurity that the inside filtering mechanism of pulse dust shaker body filtered down.

The top of the air inlet pipe 5 is provided with a jack 14, a filter screen 13 is inserted into the air inlet pipe 5 from the jack 14, the bottom end of the interior of the air inlet pipe 5 is provided with a slot 15, the bottom of the filter screen 13 is inserted into the slot 15, the bottom of the filter screen 13 is welded with a pull rod 6, the interior of the air inlet pipe 5 is communicated with the interior of the pulse dust remover body 4, waste gas enters the interior of the pulse dust remover body 4 from the air inlet pipe 5, the filter screen 13 can filter large-particle impurities in the waste gas, the pressure of a filtering mechanism in the pulse dust remover body 4 is reduced, when filtering is not needed, the filter screen 13 can be pulled out from the jack 14 by using the pull rod 6, the bottom of the pulse dust remover body 4 is welded with a collecting box 3, impurities blown by an air pump 8 fall into the collecting box 3, one side of the collecting box 3 is embedded with a motor 12, just as the motor 12 is familiar to provide common experience by technicians in the field, the method belongs to conventional means or common knowledge, it is not repeated herein, and the skilled person in the art can carry out arbitrary matching according to its needs or convenience, and the support 11 has been welded respectively to motor 12 both sides, and support 11 one end and the side welding of collecting box 3, support 11 increase the connectivity between motor 12 and collecting box 3.

The end of the motor 12 extending into the collecting box 3 is rotatably provided with a movable rod 17, two ends of the movable rod 17 are respectively symmetrically welded with a first scraper 16, one side of the movable rod 17 is welded with a connecting rod 18, one end of the connecting rod 18 departing from the connecting rod 18 is welded with a second scraper 19, the first scraper 16 is contacted with the inner walls of two sides of the collecting box 3, the second scraper 19 is contacted with the bottom end inside the collecting box 3, the motor 12 is started, the motor 12 transmits power to the movable rod 17, the movable rod 17 drives the first scraper 16 and the second scraper 19 to rotate, impurities adhered to the inner wall of the collecting box 3 are scraped, incomplete impurity discharge is avoided, one side of the collecting box 3 departing from the motor 12 is embedded with a bearing 2, the movable rod 17 is rotatably connected with the bearing 2, the bearing 2 prevents the movable rod 17 from shaking during rotation, the bottom of the collecting box 3 is welded with a blow-off pipe 1, the inside of the blow-off pipe 1 is communicated with the inside of the collecting box 3, the impurities are discharged from the sewage discharge pipe 1.

The working principle is as follows: inside intake pipe 5 gets into pulse dust shaker body 4 from gas, filter screen 13 can filter the large granule impurity in the waste gas, pulse dust shaker body 4 inside filter mechanism filters the remaining impurity of waste gas, clean air is discharged from outlet duct 10, start air pump 8, air pump 8 blows into pulse dust shaker body 4 inside through jet-propelled pipe 7 with air compression, blow into collecting box 3 of below with the impurity that the inside filter mechanism of pulse dust shaker body 4 filtered down, open blow off pipe 1 and just can be discharged impurity, when the blowdown, starter motor 12, movable rod 17 is given in the motor 12 transmission, movable rod 17 drives first scraper blade 16 and second scraper blade 19 and rotates, scrape the impurity that will glue at the 3 inner walls of collecting box, avoid impurity discharge unclean.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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. A pulse dust shaker for feed production, includes filter screen (13) and flat board (21), its characterized in that: the pulse dust collector comprises a flat plate (21) and is characterized in that a pulse dust collector body (4) is installed in an embedded mode, an air inlet pipe (5) is installed on one side of the pulse dust collector body (4), an air outlet pipe (10) is installed on the other side of the pulse dust collector body (4), a base (9) is welded on the top of the pulse dust collector body (4), an air pump (8) is installed on the top of the base (9), an air injection pipe (7) is installed on the air pump (8), a jack (14) is formed in the top of the air inlet pipe (5), a filter screen (13) is inserted into the air inlet pipe (5) from the jack (14), a collecting box (3) is welded at the bottom of the pulse dust collector body (4), a motor (12) is installed on one side of the collecting box (3) in an embedded mode, a movable rod (17) is installed at one end, extending into the collecting box (3), two ends of the movable rod (17) are symmetrically welded with first scraping plates (16) respectively, the welding of movable rod (17) one side has connecting rod (18), the one end welding that connecting rod (18) deviates from connecting rod (18) has second scraper blade (19).

2. A pulse dust collector for feed production according to claim 1, characterized in that: slot (15) have been seted up to intake pipe (5) inside bottom, and filter screen (13) bottom welds there are pull rod (6) in inserting slot (15), intake pipe (5) inside and the inside intercommunication of pulse dust collector body (4) filter screen (13) bottom.

3. A pulse dust collector for feed production according to claim 1, characterized in that: the gas injection pipe (7) extends into the pulse dust remover body (4).

4. A pulse dust collector for feed production according to claim 1, characterized in that: the interior of the air outlet pipe (10) is communicated with the interior of the pulse dust collector body (4).

5. A pulse dust collector for feed production according to claim 1, characterized in that: bearing (2) are installed in the one side embedding that collecting box (3) deviates from motor (12), and movable rod (17) rotate with bearing (2) and are connected, and the welding of collecting box (3) bottom has blow off pipe (1), inside and the inside intercommunication of collecting box (3) of blow off pipe (1).

6. A pulse dust collector for feed production according to claim 1, characterized in that: the four corners of the lower surface of the flat plate (21) are respectively welded with a support column (20).

7. A pulse dust collector for feed production according to claim 1, characterized in that: the first scraper (16) is in contact with the inner walls of the two sides of the collecting box (3), and the second scraper (19) is in contact with the bottom end inside the collecting box (3).

8. A pulse dust collector for feed production according to claim 1, characterized in that: the two sides of the motor (12) are respectively welded with a support (11), and one end of each support (11) is welded with the side face of the collecting box (3).