CN210754281U - Closed dust-absorbing pulverizer - Google Patents
Closed dust-absorbing pulverizer Download PDFInfo
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- CN210754281U CN210754281U CN201921412668.1U CN201921412668U CN210754281U CN 210754281 U CN210754281 U CN 210754281U CN 201921412668 U CN201921412668 U CN 201921412668U CN 210754281 U CN210754281 U CN 210754281U
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Abstract
The utility model discloses a closed dust absorption rubbing crusher, including smashing suction box, layering rubbing crusher and dust absorption mechanism, layering rubbing crusher includes pivot and cutting crushing blade, and the pivot is along smashing the vertical center pin setting of suction box, and the outer wall of pivot is every fixed distance just is equipped with a slice cutting crushing blade, the space between every two cutting crushing blade in the inner chamber of smashing the suction box is the layering suction chamber, and the layering suction chamber of every layer all links there is one set of dust absorption mechanism, and the cavity that is located top crushing blade top also links there is one set of dust absorption mechanism. The problem of current closed dust absorption rubbing crusher's dust absorption fan load, wearing and tearing are severe, the longevity is short is solved.
Description
Technical Field
The utility model relates to an equipment field for medicine, chemical industry, concretely relates to closed dust absorption rubbing crusher.
Background
The dust-absorbing crusher is a common production device, is mainly used for treating raised dust in the production process, is generally used in the industries of medicine, chemical industry, food and the like, and is a new generation crushing device integrating crushing and dust absorption.
However, the existing dust-absorbing pulverizer generally has a problem that after dust containing impurities is sucked, when the impurities are not thoroughly crushed, the incompletely crushed large-particle-size impurities are sucked into a dust-absorbing fan along with the crushed small-particle impurities and raised dust, so that the dust-absorbing fan is burdened, the abrasion of the dust-absorbing fan is aggravated, and the service life of the dust-absorbing fan is shortened.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a closed dust absorption rubbing crusher, solve current closed dust absorption rubbing crusher's dust absorption fan load, the wearing and tearing are severe, the short problem of longevity.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model provides a closed dust absorption rubbing crusher, is including smashing suction box, layering rubbing crusher and dust absorption mechanism, layering rubbing crusher includes pivot and cutting crushing blade, and the pivot sets up along smashing the vertical center pin of suction box, and the outer wall of pivot is every fixed distance just is equipped with a slice cutting crushing blade, the space between every two cutting crushing blade in the inner chamber of smashing the suction box is the layering suction chamber, and the layering suction chamber of every layer all links there is one set of dust absorption mechanism, and the cavity that is located top crushing blade top also links there is one set of dust absorption mechanism.
The pivot links to each other with the rotation motor that sets up bottom surface under smashing the suction box, adopt the structure of this kind of layering cutting and dust absorption, can the one deck impurity in the raise dust thoroughly smash, the dust absorption mechanism of each layer can both be siphoned away by the little particle impurity and the raise dust after cutting crushing blade is smashed, and not by the large granule impurity of complete shredding, then on falling the cutting crushing blade of next layer because the quality is great, it is smashed by continuing the cutting, such structure enables that the wearing and tearing of dust absorption mechanism are connected to each layer layering suction chamber are little, and life has obtained increasing by a wide margin, and owing to set up multilayer cutting crushing blade, so also can be with the kibbling more thorough of impurity.
As a further preference of the present invention, the directions set between the cutting and crushing blades located at different heights are different.
The staggered arrangement can crush the sucked impurities more thoroughly.
As a further preference of the present invention, the cutting crushing blade is connected to the rotating shaft through a detachable connecting structure.
Through detachable connection structure, can be convenient for change cutting crushing blade.
As the utility model discloses a further preferred, detachable connection structure is including setting up the fixed clamping piece that encircles the pivot level and set up at the pivot middle part, two of fixed clamping piece are a set of, leave the centre gripping clearance between two fixed clamping pieces in each group's fixed clamping piece, the width in centre gripping clearance and the thickness looks adaptation of cutting crushing blade, the middle part of fixed clamping piece is equipped with the clamping piece bolt hole more than two, the middle part of cutting crushing blade is equipped with the semicircular pivot draw-in groove sunken to the centre, the diameter of pivot draw-in groove and the diameter looks adaptation of pivot horizontal cross-section, the middle part is equipped with the blade bolt hole with the just right position department of clamping piece bolt hole in the middle part after will cutting crushing blade joint, the cutting crushing blade is fixed through inserting the fixing bolt who establishes between clamping piece bolt hole and blade bolt.
As a further preferred aspect of the present invention, the dust suction mechanism includes a dust collector and a dust suction pipe, one end of the dust suction pipe is connected to the outer wall of the dust collection box, and the other end of the dust suction pipe is connected to the dust suction port of the dust collector.
Compared with the prior art, the utility model discloses can reach one in following beneficial effect at least:
1. not only crushing effect is better, and each set of dust absorption mechanism's burden is little moreover, and wearing and tearing are little, have effectually prolonged its life.
2. The cutting and crushing blade is convenient to replace, disassemble and assemble.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Specific example 1:
fig. 1 shows a closed dust absorption rubbing crusher, including smashing dust collection box 1, layering rubbing crusher structure 2 and dust absorption mechanism 3, layering rubbing crusher structure 2 includes pivot 21 and cutting crushing blade 22, and pivot 21 sets up along smashing the vertical center pin of dust collection box 1, and the outer wall of pivot 21 is equipped with a slice cutting crushing blade 22 every fixed distance, the space between every two cutting crushing blade 22 in smashing the inner chamber of dust collection box 1 is the layering dust absorption chamber, and the layering dust absorption chamber of every layer all links one set of dust absorption mechanism 3, and the cavity that is located top crushing blade 22 top also links one set of dust absorption mechanism 3.
The pivot links to each other with the rotation motor that sets up bottom surface under smashing the suction box, adopt the structure of this kind of layering cutting and dust absorption, can the one deck impurity in the raise dust thoroughly smash, the dust absorption mechanism of each layer can both be siphoned away by the little particle impurity and the raise dust after cutting crushing blade is smashed, and not by the large granule impurity of complete shredding, then on falling the cutting crushing blade of next layer because the quality is great, it is smashed by continuing the cutting, such structure enables that the wearing and tearing of dust absorption mechanism are connected to each layer layering suction chamber are little, and life has obtained increasing by a wide margin, and owing to set up multilayer cutting crushing blade, so also can be with the kibbling more thorough of impurity.
Specific example 2:
this embodiment is further explained based on the embodiment 1, and the directions of the cutting and crushing blades 22 located at different heights are different.
The staggered arrangement can crush the sucked impurities more thoroughly.
Specific example 3:
this embodiment is further described based on the embodiment 1, wherein the cutting and crushing blade 22 is connected to the rotating shaft 21 by a detachable connection structure.
Through detachable connection structure, can be convenient for change cutting crushing blade.
Specific example 4:
this embodiment is further described with reference to embodiment 3, the detachable connecting structure comprises a fixed clamping piece 4 which is arranged in the middle of a rotating shaft 21 and horizontally arranged around the rotating shaft 21, two of fixed clamping piece 4 are a set of, leave the centre gripping clearance between two fixed clamping piece 4 in each fixed clamping piece 4 of group, the width in centre gripping clearance and the thickness looks adaptation of cutting crushing blade 22, the middle part of fixed clamping piece 4 is equipped with the clamping piece bolt hole more than two, the middle part of cutting crushing blade 22 is equipped with the semicircular pivot draw-in groove that caves in to the centre, the diameter of pivot draw-in groove and the diameter looks adaptation of 21 horizontal cross sections of pivot, the position department that just right with the clamping piece bolt hole is equipped with the blade bolt hole in its middle part after will cutting crushing blade 22 joint, cutting crushing blade 22 is fixed through inserting the fixing bolt who establishes between clamping piece bolt hole and blade bolt hole.
Specific example 5:
in this embodiment, a dust suction mechanism 3 is further described on the basis of specific embodiment 1, the dust suction mechanism 3 includes a dust collector 31 and a dust suction pipe 32, one end of the dust suction pipe 32 is connected to an outer wall of the crushing dust box 1, and the other end of the dust suction pipe 32 is connected to a dust suction port of the dust collector 31.
Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.
Claims (5)
1. The utility model provides a closed dust absorption rubbing crusher, is including smashing suction box (1), layering rubbing crusher structure (2) and dust absorption mechanism (3), its characterized in that: layering rubbing crusher constructs (2) and smashes blade (22) including pivot (21) and cutting, and pivot (21) are along smashing dust collection box (1) vertical center pin setting, and the outer wall of pivot (21) is every fixed distance just is equipped with a slice cutting and smashes blade (22), the space between every two cutting and smashing blade (22) in the inner chamber of smashing dust collection box (1) is the layering dust collection chamber, and the layering dust collection chamber of every layer all links one set of dust absorption mechanism (3), and the cavity that is located top cutting and smashes blade (22) top also one set and links there is dust absorption mechanism (3).
2. A closed suction mill as set forth in claim 1, wherein: the directions of arrangement between the cutting and crushing blades (22) at different heights are different.
3. A closed suction mill as set forth in claim 1, wherein: the cutting and crushing blade (22) is connected with the rotating shaft (21) through a detachable connecting structure.
4. A closed suction mill as set forth in claim 3, wherein: the detachable connecting structure comprises a fixed clamping piece (4) which is arranged in the middle of the rotating shaft (21) and horizontally arranged around the rotating shaft (21), two of fixed clamping piece (4) are a set of, leave the centre gripping clearance between two fixed clamping piece (4) in each fixed clamping piece (4) of group, the width in centre gripping clearance and the thickness looks adaptation of cutting crushing blade (22), the middle part of fixed clamping piece (4) is equipped with the clamping piece bolt hole more than two, the middle part of cutting crushing blade (22) is equipped with the semicircular pivot draw-in groove that caves in to the centre, the diameter of pivot draw-in groove and pivot (21) horizontal cross section's diameter looks adaptation, it is equipped with the blade bolt hole with the just right position department of clamping piece bolt hole in its middle part after cutting crushing blade (22) joint well, cutting crushing blade (22) are fixed through inserting the fixing bolt who establishes between clamping piece bolt hole and blade bolt hole.
5. A closed suction mill as set forth in claim 1, wherein: the dust collection mechanism (3) comprises a dust collector (31) and a dust collection pipe (32), one end of the dust collection pipe (32) is connected with the outer wall of the crushing dust collection box (1), and the other end of the dust collection pipe (32) is connected with a dust collection opening of the dust collector (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921412668.1U CN210754281U (en) | 2019-08-28 | 2019-08-28 | Closed dust-absorbing pulverizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921412668.1U CN210754281U (en) | 2019-08-28 | 2019-08-28 | Closed dust-absorbing pulverizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210754281U true CN210754281U (en) | 2020-06-16 |
Family
ID=71058037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921412668.1U Active CN210754281U (en) | 2019-08-28 | 2019-08-28 | Closed dust-absorbing pulverizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210754281U (en) |
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2019
- 2019-08-28 CN CN201921412668.1U patent/CN210754281U/en active Active
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Effective date of registration: 20200609 Address after: 450000 Henan city of Zhengzhou Province China Hi tech Industrial Development Zone, Road No. 29 Building No. 1 layer 1-3 Patentee after: ZHENGZHOU RUIPU BIOLOGICAL ENGINEERING Co.,Ltd. Address before: No.77, east section of Qianjin Road, Baofeng County, Pingdingshan City, Henan Province Patentee before: HENAN RARE BETTER JOINT BIOLOGICAL TECHNOLOGY Co.,Ltd. |