CN220310554U - Crushing equipment for crude fibers - Google Patents

Abstract

The utility model relates to the technical field of crushing equipment, in particular to coarse fiber crushing equipment which comprises a crusher, a discharge hole, a collecting piece, a collecting box, a dust collecting pipe, a suction fan, a connecting pipe and a filtering piece, wherein the discharge hole is formed in the rear side of the crusher, the collecting piece is fixedly connected to the rear side of the inner wall of the crusher and positioned at the top of the discharge hole, the collecting box is fixedly connected to the top of the inner wall of the crusher, one end of the dust collecting pipe is communicated with the bottom of the collecting box, the other end of the dust collecting pipe is communicated with the top of the collecting piece, and the suction fan is fixedly arranged at the top of the crusher. The utility model solves the problems that the existing fiber is easy to generate fiber dust when being crushed and discharged, and is harmful to workshop workers and processing environment. If these fibre dust fly into the air, the air quality of the workshops is seriously affected for a long time, and the staff suffer from occupational diseases.

Description

Crushing equipment for crude fibers

Technical Field

The utility model relates to the technical field of crushing equipment, in particular to coarse fiber crushing equipment.

Background

The fiber is a natural or artificial filament-like substance with a length which is thousands times greater than the diameter and a certain flexibility. The thickness and length of the fiber are important factors for determining the hand feeling of the fabric. The cloth of the coarse fiber has hard, stiff and coarse hand feeling and pressure resistance. The shorter the fiber, the coarser the fabric, and the easier the fuzzing ball is.

Wherein a comminuting device is used during the processing of the crude fiber. When the existing fiber is crushed and discharged, fiber dust is easy to generate, and the fiber dust is harmful to workshop workers and processing environment. If these fibre dust fly out into the air, the air quality of the workshops is seriously affected for a long time and staff may suffer from occupational diseases.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model aims to provide coarse fiber crushing equipment which has the advantage of automatically collecting dust, and solves the problem that the existing fiber is easy to generate fiber dust when crushed and discharged, and is harmful to workshop workers and processing environment. If these fibre dust fly into the air, the air quality of the workshops is seriously affected for a long time, and the staff suffer from occupational diseases.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a crude fiber's crushing apparatus, includes rubbing crusher, discharge gate, collection piece, collection case, dust collecting pipe, suction fan, connecting pipe and filter element, the discharge gate is seted up in the rear side of rubbing crusher, collection piece fixed connection just is located the top of discharge gate in the rear side of rubbing crusher inner wall, collection case fixed connection is in the top of rubbing crusher inner wall, the one end intercommunication of dust collecting pipe is in the bottom of collection case, the other end intercommunication of dust collecting pipe is in the top of collection piece, suction fan fixed mounting is in the top of rubbing crusher, the one end intercommunication of connecting pipe is in the bottom of suction fan, the other end of connecting pipe runs through rubbing crusher and collection case in proper order and extends to the inside of collection case, filter element fixed connection is in the top of collection case inner wall and with connecting pipe fixed connection.

As the preferable mode of the utility model, the top of the inner wall of the collecting piece is fixedly connected with a filter screen, and the filter screen is fixedly connected with the dust collecting pipe.

As the preferable mode of the utility model, the surface of the connecting pipe is sleeved with the fixing ring, and the fixing ring is fixedly connected with the connecting part of the suction fan.

As preferable in the utility model, the top of the pulverizer is fixedly connected with a dust box, and the suction fan is positioned in the dust box.

As preferable, the front side and the rear side of the dust box are respectively provided with a plurality of through holes, and the through holes are uniformly distributed on the front side and the rear side of the dust box.

As the preferable mode of the utility model, the bottom of the rear side of the pulverizer and the rear side of the collecting box are both connected with a door plate in a hinge manner, and the rear side of the door plate is fixedly connected with a handle.

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

1. the utility model solves the problems that the existing fiber is easy to generate fiber dust when being crushed and discharged by arranging the crusher, the discharge hole, the collecting piece, the collecting box, the dust collecting pipe, the suction fan, the connecting pipe and the filtering piece for matching use, and is harmful to workshop workers and processing environment. If these fibre dust fly into the air, the air quality of the workshops is seriously affected for a long time, and the staff suffer from occupational diseases.

2. The dust collecting device can filter the dust with larger volume by arranging the filter screen, and prevent the dust collecting pipe from being blocked due to accumulation of the dust sucked into the dust collecting pipe.

3. According to the utility model, the fixing ring is arranged, so that the sealing connection effect of the suction fan and the connecting pipe can be enhanced, and the phenomenon that dust collection is influenced due to air leakage caused by the fact that the connecting pipe is not firmly connected with the connecting pipe.

4. According to the utility model, the dust box is arranged, so that dust or other sundries in the air are prevented from accumulating on the suction fan to influence the normal operation of the suction fan, and the suction fan can be protected.

5. The utility model can generate a large amount of heat and compressed air in the working process by arranging the through holes, so that the waste gas can be discharged through the through holes, and the normal working of the suction fan is ensured.

6. According to the utility model, the door plate and the handle are arranged, so that a user can conveniently open the door plate and collect dust collected in the collection box, and the practicability of the pulverizer can be improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a left side cross-sectional view of the present utility model;

fig. 3 is an enlarged view of the utility model at a in fig. 2.

In the figure: 1. a pulverizer; 2. a discharge port; 3. a collection member; 4. a material collecting box; 5. a dust collecting pipe; 6. a suction fan; 7. a connecting pipe; 8. a filter; 9. a filter screen; 10. a fixing ring; 11. a dust box; 12. a through hole; 13. a door panel; 14. and (5) a handle.

Detailed Description

The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 3, the coarse fiber crushing equipment provided by the utility model comprises a crusher 1, a discharge hole 2, a collecting piece 3, an aggregate box 4, a dust collecting pipe 5, a suction fan 6, a connecting pipe 7 and a filtering piece 8, wherein the discharge hole 2 is arranged on the rear side of the crusher 1, the collecting piece 3 is fixedly connected on the rear side of the inner wall of the crusher 1 and is positioned at the top of the discharge hole 2, the aggregate box 4 is fixedly connected on the top of the inner wall of the crusher 1, one end of the dust collecting pipe 5 is communicated with the bottom of the aggregate box 4, the other end of the dust collecting pipe 5 is communicated with the top of the collecting piece 3, the suction fan 6 is fixedly arranged on the top of the crusher 1, one end of the connecting pipe 7 is communicated with the bottom of the suction fan 6, the other end of the connecting pipe 7 sequentially penetrates through the crusher 1 and the aggregate box 4 and extends into the aggregate box 4, and the filtering piece 8 is fixedly connected with the top of the inner wall of the aggregate box 4 and the connecting pipe 7.

Referring to fig. 2 and 3, a filter screen 9 is fixedly connected to the top of the inner wall of the collecting member 3, and the filter screen 9 is fixedly connected to the dust collecting tube 5.

As a technical optimization scheme of the utility model, the filter screen 9 is arranged, so that dust with larger volume can be filtered, and the dust collecting pipe 5 is prevented from being blocked due to accumulation in the dust collecting pipe 5 after being sucked.

Referring to fig. 2 and 3, a fixing ring 10 is sleeved on the surface of the connecting pipe 7, and the fixing ring 10 is fixedly connected with the connection part of the suction fan 6.

As a technical optimization scheme of the utility model, the sealing connection effect of the suction fan 6 and the connecting pipe 7 can be enhanced by arranging the fixing ring 10, and the phenomenon that dust collection is influenced due to the fact that the connection of the connecting pipe 7 and the suction fan 6 is not firm and the air leakage occurs is avoided.

Referring to fig. 1, a dust box 11 is fixedly connected to the top of the pulverizer 1, and the suction fan 6 is located inside the dust box 11.

As a technical optimization scheme of the utility model, dust box 11 is arranged to prevent dust or other sundries in the air from accumulating on suction fan 6 to influence the normal operation of suction fan 6, thereby protecting suction fan 6.

Referring to fig. 1, through holes 12 are formed in both the front and rear sides of the dust box 11, and the number of through holes 12 is several and uniformly distributed in both the front and rear sides of the dust box 11.

As a technical optimization scheme of the utility model, through the arrangement of the through holes 12, a great amount of heat and compressed air can be generated by the suction fan 6 in the working process, so that the waste gases can be discharged through the through holes 12, and the normal working of the suction fan 6 is ensured.

Referring to fig. 1, 2 and 3, the bottom of the rear side of the pulverizer 1 and the rear side of the collection box 4 are both hinged with a door plate 13, and the rear side of the door plate 13 is fixedly connected with a handle 14.

As a technical optimization scheme of the utility model, by arranging the door plate 13 and the handle 14, a user can conveniently open the door plate 13 and collect dust collected in the collection box 4, so that the practicability of the pulverizer 1 can be improved.

The working principle and the using flow of the utility model are as follows: when the use, when the user is using rubbing crusher 1 processing fibre, the fibre that is smashed can outwards be discharged through discharge gate 2, can produce the dust when smashing in the machine simultaneously, can start suction fan 6 simultaneously, suction fan 6 operation can be through connecting pipe 7 to the interior induced draft of collection box 4, make collection box 4's inside produce suction, then the bottom that makes collection piece 3 under the effect of dust collecting pipe 5 that rethread communicates with collection box 4, and to the discharge gate 2 department will discharge the dust in the fibre in suction fan 6 and filter piece 8's filtration the inside of collection box 4, the advantage of automatic collection dust can be accomplished from this.

To sum up: this crude fiber's crushing apparatus through setting up rubbing crusher 1, discharge gate 2, collecting piece 3, collection material case 4, dust collecting pipe 5, suction fan 6, connecting pipe 7, filter 8, filter screen 9, retainer plate 10, dust-proof box 11, through-hole 12, door plant 13 and handle 14's cooperation use, has solved current fibre and has produced the fibre dust very easily when smashing and discharging, no matter all is hundred harm and is not favorable to workshop workman or processing environment. If these fibre dust fly into the air, the air quality of the workshops is seriously affected for a long time, and the staff suffer from occupational diseases.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 utility model 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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A coarse fiber comminution device, characterized in that: including rubbing crusher (1), discharge gate (2), collection piece (3), collection case (4), dust collecting pipe (5), suction fan (6), connecting pipe (7) and filter (8), the rear side in rubbing crusher (1) is seted up in discharge gate (2), collection piece (3) fixed connection just is located the top of discharge gate (2) in the rear side of rubbing crusher (1) inner wall, collection case (4) fixed connection is in the top of rubbing crusher (1) inner wall, the one end of dust collecting pipe (5) communicates in the bottom of collection case (4), the other end of dust collecting pipe (5) communicates in the top of collection piece (3), suction fan (6) fixed mounting is in the top of rubbing crusher (1), the one end of connecting pipe (7) communicates in the bottom of suction fan (6), the other end of connecting pipe (7) runs through rubbing crusher (1) and collection case (4) in proper order and extends to the inside of collection case (4), filter (8) fixed connection is in collection case (4) inner wall and connecting pipe (7).

2. A coarse fiber comminution apparatus as claimed in claim 1, wherein: the top of collecting piece (3) inner wall fixedly connected with filter screen (9), filter screen (9) and dust collecting tube (5) fixed connection.

3. A coarse fiber comminution apparatus as claimed in claim 1, wherein: the surface of the connecting pipe (7) is sleeved with a fixing ring (10), and the connecting part of the fixing ring (10) and the suction fan (6) is fixedly connected.

4. A coarse fiber comminution apparatus as claimed in claim 1, wherein: the top of rubbing crusher (1) fixedly connected with dust proof case (11), suction fan (6) are located the inside of dust proof case (11).

5. A coarse fiber comminution apparatus as claimed in claim 4, wherein: through holes (12) are formed in the front side and the rear side of the dust box (11), and the number of the through holes (12) is a plurality of and is uniformly distributed on the front side and the rear side of the dust box (11).

6. A coarse fiber comminution apparatus as claimed in claim 1, wherein: the bottom of rubbing crusher (1) rear side all hinge connection has door plant (13) with the rear side of collection material case (4), the rear side fixedly connected with handle (14) of door plant (13).