CN220277834U

CN220277834U - Dust fall equipment

Info

Publication number: CN220277834U
Application number: CN202321783576.0U
Authority: CN
Inventors: 沈志河
Original assignee: Jining Grain Agricultural Service Co ltd
Current assignee: Jining Grain Agricultural Service Co ltd
Priority date: 2023-07-08
Filing date: 2023-07-08
Publication date: 2024-01-02
Anticipated expiration: 2033-07-08

Abstract

The utility model relates to the technical field of feed processing and discloses dust fall equipment, which comprises a crushing mechanism, wherein the crushing mechanism comprises a crushing machine case, a support column, a feed inlet and a discharge pipe, the dust fall mechanism comprises a dust fall box, the dust fall box is placed on the ground beside the crushing machine case, an exhaust machine case is fixedly connected to the dust fall box, an exhaust fan is fixedly connected to the exhaust machine case, a mounting groove is formed in the exhaust machine case, a first filter screen is movably connected to the mounting groove, a dust collecting pipe is fixedly connected to the dust fall box, the dust collecting pipe is communicated with the dust fall box and the exhaust machine case, a connecting pipe is fixedly connected to the dust collecting pipe, a dust collecting and expanding mask is fixedly connected to the connecting pipe, and feed dust generated in the crushing machine case is absorbed into the dust fall box through the exhaust fan to be collected.

Description

Dust fall equipment

Technical Field

The utility model relates to the technical field of feed processing, in particular to dust settling equipment.

Background

In feed processing production, smashing the raw materials is one of the important links in production, but when smashing the raw materials, raw material dust can be generated, the dust falling effect of dust is poor in the prior art, and the occupied space is large, so that labor and time are wasted, the working efficiency is reduced, and labor and time are wasted, so that a dust falling device is needed to solve the problems.

Disclosure of Invention

In order to overcome the technical problems, the utility model aims to provide dust settling equipment so as to solve the problems of poor dust settling effect, large occupied space, labor and time consumption and low working efficiency in the prior art.

The utility model provides the following technical scheme: the utility model provides a dust fall equipment, includes crushing mechanism, crushing mechanism includes crusher case, pillar, pan feeding mouth and discharging pipe, the bottom fixedly connected with pillar of crusher case, the pan feeding mouth has been seted up on the crusher case, fixedly connected with discharging pipe on the crusher case, dust fall mechanism includes the dust fall case, the subaerial dust fall case of having placed beside the crusher case, fixedly connected with air exhauster on the dust fall case, air exhauster fixedly connected with air exhauster in the air exhauster case, the mounting groove has been seted up to the air exhauster incasement, swing joint has first filter screen on the mounting groove, fixedly connected with dust collecting pipe on the dust fall case, dust collecting pipe communicates with each other with dust fall case and air exhauster case, fixedly connected with dust collecting and expanding mask on the connecting pipe absorbs the fodder dust that produces in the crusher case through the air exhauster to the dust fall incasement, prevents that the dust from flying to cause the influence to staff health and operational environment, this method simple structure, and convenient operation has just improved the activity and has fallen into the dust fall into the filter screen, and the dust fall into the flexible device has improved in the dust fall into the dust fall device, and the dust fall into the flexible device has been prevented.

Further, the fixed slot has been seted up on the discharging pipe, the fixed slot is gone up the activity and has been cup jointed the dust bag, and when the fodder after smashing was collected, also can produce a large amount of dust, prevents that the dust from flying out when can collecting the fodder through the dust bag, and the fixed slot makes the dust bag installation more convenient and stable, prevents the dust bag landing, has improved the work efficiency and the job stabilization of device.

Further, the dust box groove that gathers dust has been seted up on the dust box, sliding connection has the box groove that gathers dust on the box groove that gathers dust, fixedly connected with draws the piece on the box groove that gathers dust, and the dust is received in the dust box that gathers dust, and it piles up after being full and inconvenient to clear up, and through the box groove that gathers dust with dust income wherein, through changing the box groove that gathers dust, the box groove that gathers dust continuously inside need not clear up, saves power manpower and materials, draws the piece to conveniently draw out the box groove that gathers dust from gathering dust box groove, has improved the work efficiency of device.

Further, bolted connection has the second filter screen on the convulsions machine case, and the convulsions opportunity is with discharging into operational environment in sucking a small amount of dust in the convulsions machine case, intercepts the dust that gets into in the convulsions machine case through the second filter screen, prevents that it from discharging into the convulsions machine case outside, and second filter screen bolted connection is convenient demolishs on the convulsions machine case, clears up convulsions machine incasement, has improved the work efficiency and the job stabilization nature of device.

Further, first filter screen swing joint is on the mounting groove, the handle has been seted up on the first filter screen, and first filter screen can lead to first filter screen to block up at long-time work back dust, makes the dust extraction effect of air exhauster decline, and first filter screen swing joint can conveniently pull out first filter screen through the handle and clear up and change, makes first filter screen continue to exert effect, has improved the stability of device work.

Further, the dust collecting and expanding mask is fixedly connected to the connecting pipe and is in flaring design, the dust collecting and expanding mask is in flaring design, dust extraction area is enlarged, dust extraction effect is better, and working efficiency of the device is improved.

The utility model has the technical effects and advantages that:

1. according to the utility model, the dust reducing box, the exhaust fan, the mounting groove, the first filter screen, the dust collecting pipe, the connecting pipe and the dust collecting and expanding cover are arranged, and the feed dust generated in the pulverizer box is absorbed into the dust reducing box through the exhaust fan and collected, so that the feed dust is prevented from scattering into the working environment to influence the health of workers and the working environment.

2. According to the dust collection device, the dust collection box groove and the pulling block are arranged, the dust collection box groove is connected with the dust collection box groove in a sliding mode, the pulling block is fixedly connected to the dust collection box groove, dust is collected into the dust collection box, the dust collection box groove is not convenient to clean after being piled up, the dust is collected into the dust collection box groove, the dust collection box groove is replaced to continuously collect the dust, the interior of the dust collection box is not required to be cleaned, labor and material resources are saved, the dust collection box groove is conveniently pulled out from the dust collection box groove by the pulling block, and the working efficiency of the device is improved.

Drawings

Fig. 1 is a front perspective view of the overall structure of the present utility model.

Fig. 2 is a rear perspective view of the overall structure of the present utility model.

Fig. 3 is a schematic cross-sectional view of the overall structure of the present utility model.

Fig. 4 is an enlarged schematic view of the structure a in fig. 3 according to the present utility model.

Fig. 5 is an enlarged schematic view of the structure B in fig. 1 according to the present utility model.

The reference numerals are: 100. a crushing mechanism; 110. a shredder case; 111. a support post; 112. a feed inlet; 113. a discharge pipe; 200. a dust fall mechanism; 210. a dust box; 211. an air draft machine box; 212. an exhaust fan; 213. a mounting groove; 214. a first filter screen; 215. a handle; 216. a dust collection pipe; 217. a connecting pipe; 218. dust collection and mask expansion; 219. a second filter screen; 220. a dust collection box groove; 221. a dust collection box; 222. pulling blocks; 223. a fixing groove.

Detailed Description

The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings.

Embodiment one:

referring to fig. 1, 2, 3 and 4 of the drawings in the specification, the utility model provides dust settling equipment, which comprises a crushing mechanism 100, wherein the crushing mechanism 100 comprises a crushing machine case 110, a support column 111, a feed inlet 112 and a discharge pipe 113, the bottom of the crushing machine case 110 is fixedly connected with the support column 111, the feed inlet 112 is formed in the crushing machine case 110, the discharge pipe 113 is fixedly connected to the crushing machine case 110, the dust settling mechanism 200 comprises a dust settling case 210, the dust settling case 210 is placed on the ground beside the crushing machine case 110, an exhaust fan 211 is fixedly connected to the dust settling case 210, an exhaust fan 212 is fixedly connected to the exhaust fan 211, a mounting groove 213 is formed in the exhaust fan 211, a first filter screen 214 is movably connected to the mounting groove 213, a dust collecting pipe 216 is fixedly connected to the dust settling case 210 and the exhaust fan 211, a connecting pipe 217 is fixedly connected to the dust settling case 216, a second filter screen 219 is connected to the exhaust fan cover 217 through bolts to the exhaust fan case 211, the first filter screen 214 is movably connected to the first filter screen 213, and the dust collecting fan cover 218 is fixedly connected to the exhaust fan cover 218.

Working principle: when the fodder is crushed in the crusher case 110 to generate dust, the exhaust fan 212 is started to carry out dust falling work, the dust collection diffuser cap 218 pumps the dust into the dust collection pipe 216, the dust collection area is enlarged due to the flaring design of the dust collection diffuser cap 218, the dust collection effect is better, most of the dust pumped into the dust collection pipe 216 directly falls into the dust collection box 210, some dust is blocked by the first filter screen 214 and falls into the dust collection box 210, a small amount of dust is pumped into the exhaust fan case 211, the second filter screen 219 prevents the dust from being pumped out of the exhaust fan case 211, and the dust attached to the first filter screen 214 is cleaned by pulling the first filter screen 214 out through the handle 215 or the first filter screen 214 is replaced by a bracket, so that the first filter screen 214 continues to work.

Embodiment two:

referring to fig. 1, 2 and 5 of the drawings in the specification, the second embodiment differs from the first embodiment in that: the discharging pipe 113 is provided with a fixed groove 223, the fixed groove 223 is movably sleeved with a dust removing bag, the dust removing box 210 is provided with a dust collecting box groove 220, the dust collecting box groove 220 is connected with a dust collecting box 221 in a sliding manner, and the dust collecting box 221 is fixedly connected with a pull block 222.

Working principle: after the fodder is smashed, through installing the dust collecting bag on the fixed slot 223 on the discharging pipe 113, prevent that the dust from running out during collection, the fixed slot 223 makes dust collecting bag simple to operate and firm, and the dust that falls into in the dust box 210 falls into in the dust box 221 that gathers dust, pulls out the dust box 221 from gathering dust box groove 220 through pulling the piece 222 and clears up, conveniently handles the work to the dust of collecting.

Claims

1. The utility model provides a dust fall equipment, includes reducing mechanism (100), reducing mechanism (100) are including rubbing crusher case (110), pillar (111), pan feeding mouth (112) and discharging pipe (113), the bottom fixedly connected with pillar (111) of rubbing crusher case (110), pan feeding mouth (112) have been seted up on rubbing crusher case (110), fixedly connected with discharging pipe (113) on rubbing crusher case (110), its characterized in that:

the dust settling mechanism (200), dust settling mechanism (200) includes dust fall case (210), dust fall case (210) has been placed subaerial by rubbing crusher case (110), fixedly connected with convulsions machine case (211) on dust fall case (210), fixedly connected with air exhauster (212) in convulsions machine case (211), mounting groove (213) have been seted up in convulsions machine case (211), swing joint has first filter screen (214) on mounting groove (213), fixedly connected with dust collecting pipe (216) on dust fall case (210), dust collecting pipe (216) communicate with each other with dust fall case (210) and convulsions machine case (211), fixedly connected with connecting pipe (217) on dust collecting pipe (216), fixedly connected with dust collecting and expanding mask (218) on connecting pipe (217).

2. A dust settling device as claimed in claim 1, wherein: a fixed groove (223) is formed in the discharging pipe (113), and a dust removal bag is movably sleeved on the fixed groove (223).

3. A dust settling device as claimed in claim 1, wherein: the dust box (210) is provided with a dust collecting box groove (220), the dust collecting box groove (220) is connected with a dust collecting box (221) in a sliding mode, and the dust collecting box (221) is fixedly connected with a pulling block (222).

4. A dust settling device as claimed in claim 1, wherein: and a second filter screen (219) is connected to the exhaust case (211) through bolts.

5. A dust settling device as claimed in claim 1, wherein: the first filter screen (214) is movably connected to the mounting groove (213), and a handle (215) is arranged on the first filter screen (214).

6. A dust settling device as claimed in claim 1, wherein: the connecting pipe (217) is fixedly connected with a dust collection and expansion cover (218), and the dust collection and expansion cover (218) is in flaring design.