CN214634797U

CN214634797U - Exempt from to clear up and subside formula sack dust filter

Info

Publication number: CN214634797U
Application number: CN202023093185.5U
Authority: CN
Inventors: 于英鑫
Original assignee: Shandong Kanglanghe Flour Industry Co ltd
Current assignee: Shandong Kanglanghe Flour Industry Co ltd
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-11-09
Anticipated expiration: 2030-12-21

Abstract

The utility model discloses an exempt from to clear up and subside formula sack dust filter, including subsiding the case, the left side intercommunication that subsides the case has the air-supply line, the top of subsiding the case supports the cover through connecting plate fixedly connected with, the top intercommunication that supports the cover has sack dust removal frame. The utility model discloses drive the air that blocking mechanism was inside to the setting bin through the bull stick by drive mechanism and block, make the air at the inside diffusion deceleration of setting bin, scrape the extrusion through the dust of blocking mechanism on the sack dust removal frame inner wall by the bull stick again, the dust of compression to certain weight can fall to the bottom of supporting the cover inner wall, thereby possess the advantage of exempting from the clearance, the inside of having solved current sack cleaner does not possess certain scraping structure, can't reduce the wind speed, can't scrape the sack simultaneously, thereby after using a period, need the artifical dismantlement of user to carry out clear problem, the practicality of sack cleaner has been improved to a certain degree.

Description

Exempt from to clear up and subside formula sack dust filter

Technical Field

The utility model relates to a sack dust filter technical field specifically is a formula sack dust filter is subsided in exempting from to clear up.

Background

The bag-type dust collector is suitable for collecting fine, dry and non-fibrous dust, the filter bag is made of woven filter cloth or non-woven felt, the dust-containing gas is filtered by utilizing the filtering action of a fiber fabric, after the dust-containing gas enters the bag-type dust collector, the dust with large particles and large specific gravity falls into the dust hopper due to the sedimentation of the dust under the action of gravity, and the dust is blocked when the gas containing fine dust passes through the filter material, so that the gas is purified.

The sack cleaner is a dry-type dust filter, but the inside of current sack cleaner does not possess certain structure of scraping, can't reduce the wind speed, can't scrape the sack simultaneously to after a period of use, need the artifical dismantlement of user to clean, the practicality of the sack cleaner that has reduced of certain degree.

SUMMERY OF THE UTILITY MODEL

For solving the problem that provides in the above-mentioned background art, the utility model aims to provide an exempt from to clear up and subside formula sack dust catcher possesses the advantage of exempting from to clear up, and the inside of having solved current sack cleaner does not possess certain structure of scraping, can't reduce the wind speed, can't scrape the sack simultaneously to after a period of use, need the artifical dismantlement of user to carry out clear problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an exempt from to clear up and subside formula sack dust filter, includes the setting tank, the left side intercommunication of setting tank has the air-supply line, the top of setting tank passes through connecting plate fixedly connected with and supports the cover, the top intercommunication that supports the cover has sack dust removal frame, the top fixedly connected with transmission case of setting tank, the vertical bull stick that is provided with in inside of transmission case, the top and the bottom of bull stick run through the inside to sack dust removal frame and setting tank respectively, the inside of transmission case is provided with drive mechanism, the bottom of bull stick is provided with stop mechanism, the bottom of setting tank all communicates with the left side of supporting the cover has the discharging pipe, the right side of setting tank top is passed through the connecting pipe intercommunication in the bottom of supporting the cover.

As the utility model discloses it is preferred, drive mechanism includes motor, worm and worm wheel, motor fixed connection is on the right side of settling the roof portion, worm fixed connection is at the output of motor, the left end of worm runs through to the inside of transmission case, worm wheel fixed connection is on the surface of bull stick, worm and worm wheel meshing.

As the utility model discloses it is preferred, the circular slot has been seted up in the left side of transmission inner wall, the left end sliding connection of worm is in the inside of circular slot.

As the utility model discloses preferred, the top on bull stick surface and the equal fixedly connected with disc in bottom, the surface of disc and the inner wall contact of transmission case.

As the utility model discloses it is preferred, the surperficial threaded connection of discharging pipe has the seal cover, the bottom of supporting the cover inner wall sets up for the slope.

As the utility model discloses it is preferred, stop mechanism includes sieve, scraper blade and arc, the sieve passes through connecting plate fixed connection in the bottom of bull stick, arc fixed connection is in the bottom of sieve, scraper blade fixed connection is on the top of bull stick, the surface of scraper blade and the inner wall contact of sack dust removal frame, the quantity of sieve is four.

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

1. the utility model discloses drive the air that blocking mechanism was inside to the setting bin through the bull stick by drive mechanism and block, make the air at the inside diffusion deceleration of setting bin, scrape the extrusion through the dust of blocking mechanism on the sack dust removal frame inner wall by the bull stick again, the dust of compression to certain weight can fall to the bottom of supporting the cover inner wall, thereby possess the advantage of exempting from the clearance, the inside of having solved current sack cleaner does not possess certain scraping structure, can't reduce the wind speed, can't scrape the sack simultaneously, thereby after using a period, need the artifical dismantlement of user to carry out clear problem, the practicality of sack cleaner has been improved to a certain degree.

2. The utility model discloses a set up worm and worm wheel, reduced the slew velocity of bull stick, improved the transmission dynamics of motor to the bull stick, make the bull stick more stable when rotating.

3. The utility model discloses a set up the circular slot, can support and spacing the worm, avoided the worm to appear the phenomenon of rocking when rotating, improved the stability of worm.

4. The utility model discloses a set up the disc, can support the bull stick, avoided the bull stick phenomenon that reciprocates to appear when rotating.

5. The utility model discloses a set up the seal cover, can seal the discharging pipe, avoided the air that has the dust directly to pass through discharging pipe exhaust phenomenon.

6. The utility model discloses a set up the arc, can scrape the dust of settling tank inside, avoided the dust can't pass through the quick exhaust phenomenon of discharging pipe.

Drawings

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

fig. 2 is a schematic top view of the structural sieve plate of the present invention;

FIG. 3 is an enlarged structural view of the point A in FIG. 1 according to the present invention;

fig. 4 is a schematic perspective view of the scraper blade of the present invention.

In the figure: 1. a settling tank; 2. an air inlet pipe; 3. a support sleeve; 4. a cloth bag dust removal frame; 5. a transmission case; 6. a rotating rod; 7. a transmission mechanism; 71. a motor; 72. a worm; 73. a worm gear; 8. a blocking mechanism; 81. a sieve plate; 82. a squeegee; 83. an arc-shaped plate; 9. a discharge pipe; 10. a circular groove; 11. a disc; 12. and (5) sealing the sleeve.

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.

As shown in fig. 1 to 4, the utility model provides a pair of exempt from to clear up and subside formula sack dust filter, including settling tank 1, settling tank 1's left side intercommunication has air-supply line 2, settling tank 1's top is passed through connecting plate fixedly connected with and is supported cover 3, the top intercommunication that supports cover 3 has sack dust removal frame 4, settling tank 1's top fixedly connected with transmission case 5, the vertical bull stick 6 that is provided with in inside of transmission case 5, the top and the bottom of bull stick 6 run through the inside to sack dust removal frame 4 and settling tank 1 respectively, transmission case 5's inside is provided with drive mechanism 7, the bottom of bull stick 6 is provided with blocking mechanism 8, settling tank 1's bottom and the left side that supports cover 3 all communicate there is discharging pipe 9, settling tank 1's top's right side is passed through the connecting pipe intercommunication and is supporting the bottom of cover 3.

Referring to fig. 3, the transmission mechanism 7 includes a motor 71, a worm 72 and a worm wheel 73, the motor 71 is fixedly connected to the right side of the top of the settling tank 1, the worm 72 is fixedly connected to the output end of the motor 71, the left end of the worm 72 penetrates into the transmission box 5, the worm wheel 73 is fixedly connected to the surface of the rotating rod 6, and the worm 72 is meshed with the worm wheel 73.

As a technical optimization scheme of the utility model, through setting up worm 72 and worm wheel 73, reduced the slew velocity of bull stick 6, improved motor 71 to the transmission dynamics of bull stick 6, make bull stick 6 more stable when rotating.

Referring to fig. 3, a circular groove 10 is formed on the left side of the inner wall of the transmission case 5, and the left end of the worm 72 is slidably connected inside the circular groove 10.

As a technical optimization scheme of the utility model, through setting up circular slot 10, can support and spacing worm 72, avoided worm 72 the phenomenon that rocks appear when rotating, improved worm 72's stability.

Referring to fig. 3, a disc 11 is fixedly connected to both top and bottom of the surface of the rotary bar 6, and the surface of the disc 11 is in contact with the inner wall of the transmission case 5.

As a technical optimization scheme of the utility model, through setting up disc 11, can support bull stick 6, avoided bull stick 6 to appear the phenomenon that reciprocates when rotating.

Referring to fig. 1, the surface of the tapping pipe 9 is threadedly connected with a sealing sleeve 12, and the bottom of the inner wall of the support sleeve 3 is inclined.

As a technical optimization scheme of the utility model, through setting up seal cover 12, can seal discharging pipe 9, the air that has the dust has been avoided directly passes through discharging pipe 9 exhaust phenomenon.

Referring to fig. 1, the blocking mechanism 8 includes a sieve plate 81, a scraper 82 and an arc plate 83, the sieve plate 81 is fixedly connected to the bottom end of the rotating rod 6 through a connecting plate, the arc plate 83 is fixedly connected to the bottom of the sieve plate 81, the scraper 82 is fixedly connected to the top end of the rotating rod 6, the surface of the scraper 82 is in contact with the inner wall of the bag dust removing frame 4, and the number of the sieve plates 81 is four.

As a technical optimization scheme of the utility model, through setting up arc 83, can scrape the dust of settling tank 1 inside, avoided the unable quick exhaust phenomenon of discharging pipe 9 of passing through of dust.

The utility model discloses a theory of operation and use flow: when the dust removal device is used, a user firstly injects air with dust into the interior of the settling box 1 through the air inlet pipe 2, then the motor 71 is started, the motor 71 drives the worm 72 to rotate, the worm 72 drives the rotating rod 6 to rotate through the worm wheel 73, the rotating rod 6 can drive the sieve plate 81 to block the air, so that the air is diffused and slowed down in the interior of the settling box 1, at the moment, heavier dust in the air can be separated from flowing air and fall to the bottom of the inner wall of the settling box 1, the settled air can flow to the interior of the cloth bag dust removal frame 4 to be filtered, the rotating rod 6 can drive the scraper 82 to rotate to scrape and extrude the dust on the inner wall of the cloth bag dust removal frame 4, the dust compressed to a certain weight can fall to the bottom of the inner wall of the support sleeve 3, and finally the dust can be discharged by opening the seal sleeve 12, so that the cleaning-free effect is achieved.

In summary, the following steps: this exempt from to clear up formula sack dust filter that subsides, drive blocking mechanism 8 through bull stick 6 by drive mechanism 7 and block the air of 1 inside of setting box, make the air at the inside diffusion deceleration of setting box 1, scrape the extrusion through blocking mechanism 8 to the dust on the sack dust removal frame 4 inner wall by bull stick 6 again, the dust of compression to certain weight can fall to the bottom of supporting 3 inner walls of cover, thereby possess the advantage of exempting from the clearance, the inside of having solved current sack cleaner does not possess certain structure of scraping, can't reduce the wind speed, can't scrape the sack simultaneously, thereby after a period of time uses, need the artifical dismantlement of user to carry out clear problem, the practicality of sack cleaner has been improved to a certain degree.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an exempt from to clear up and subside formula sack dust filter, includes and subsides case (1), its characterized in that: the left side of the settling tank (1) is communicated with an air inlet pipe (2), the top of the settling tank (1) is fixedly connected with a support sleeve (3) through a connecting plate, the top of the supporting sleeve (3) is communicated with a cloth bag dust removing frame (4), the top of the settling tank (1) is fixedly connected with a transmission box (5), a rotating rod (6) is vertically arranged in the transmission case (5), the top end and the bottom end of the rotating rod (6) respectively penetrate through the cloth bag dust removing frame (4) and the settling tank (1), a transmission mechanism (7) is arranged in the transmission box (5), a blocking mechanism (8) is arranged at the bottom end of the rotating rod (6), the bottom of the sedimentation tank (1) and the left side of the support sleeve (3) are both communicated with a discharge pipe (9), the right side of the top of the settling tank (1) is communicated with the bottom of the support sleeve (3) through a connecting pipe.

2. The no-clean settling bag filter according to claim 1, wherein: drive mechanism (7) include motor (71), worm (72) and worm wheel (73), motor (71) fixed connection is on the right side at settling tank (1) top, worm (72) fixed connection is at the output of motor (71), the inside to transmission case (5) is run through to the left end of worm (72), worm wheel (73) fixed connection is on the surface of bull stick (6), worm (72) and worm wheel (73) meshing.

3. The no-clean settling bag filter according to claim 2, wherein: circular slot (10) have been seted up on the left side of transmission case (5) inner wall, the left end sliding connection of worm (72) is in the inside of circular slot (10).

4. The no-clean settling bag filter according to claim 1, wherein: the top and the bottom of the surface of the rotating rod (6) are fixedly connected with a disc (11), and the surface of the disc (11) is in contact with the inner wall of the transmission case (5).

5. The no-clean settling bag filter according to claim 1, wherein: the surface of the discharge pipe (9) is in threaded connection with a sealing sleeve (12), and the bottom of the inner wall of the support sleeve (3) is obliquely arranged.

6. The no-clean settling bag filter according to claim 1, wherein: stop mechanism (8) including sieve (81), scraper blade (82) and arc (83), sieve (81) pass through connecting plate fixed connection in the bottom of bull stick (6), arc (83) fixed connection is in the bottom of sieve (81), scraper blade (82) fixed connection is on the top of bull stick (6), the surface of scraper blade (82) and the inner wall contact of sack dust removal frame (4), the quantity of sieve (81) is four.