CN213591024U - Machine-made sand powder separation equipment - Google Patents
Machine-made sand powder separation equipment Download PDFInfo
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- CN213591024U CN213591024U CN202021989064.6U CN202021989064U CN213591024U CN 213591024 U CN213591024 U CN 213591024U CN 202021989064 U CN202021989064 U CN 202021989064U CN 213591024 U CN213591024 U CN 213591024U
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- end cover
- shell
- cylindrical
- spiral slideway
- sieve
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Abstract
The utility model belongs to the technical field of mechanism sand production facility, concretely relates to mechanism sand stone powder splitter, which comprises a housin, be provided with a cylinder sieve in the inside of casing, be provided with No. two cylinder sieves in a cylinder sieve inside, both ends at the casing are provided with upper end cover and lower end cover, be provided with the air intake with No. two corresponding positions of cylinder sieve on the upper end cover, air intake and the warm air supply arrangement's of wind supply outlet intercommunication, it is the annular and is provided with a plurality of air outlets to be on the lower end cover, be provided with spiral slideway between a cylinder sieve and No. two cylinder sieves, the position that corresponds with the spiral slideway upper end on the upper end cover is provided with the feed inlet, the position that corresponds with the spiral slideway lower extreme is provided with the discharge gate on the casing. The utility model discloses a make mechanism sand sliding connection warm braw on spiral slideway, at first make mechanism sand dry, make the mountain flour easier to separate, finally realized the separation of mountain flour under the warm braw blows and spiral slideway's cooperation.
Description
Technical Field
The utility model belongs to the technical field of machine-made sand production facility, concretely relates to machine-made sand stone powder splitter.
Background
In the engineering construction process, the sandstone is used as an important component of a concrete structure material and plays a vital role in the building engineering. The sandstone is used as an important building material, has huge market demand, but the productivity of the natural sandstone is also reduced along with the increasing of the environmental protection and remediation strength. Thus, machine-made sand is gradually replacing natural sand, becoming the first choice for building materials. The machine-made sand has the characteristic of large powder content, so that the separation of the stone powder becomes an important process for improving the quality of the machine-made sand.
SUMMERY OF THE UTILITY MODEL
The utility model provides a mechanism sand stone powder splitter to above-mentioned problem.
In order to achieve the purpose, the utility model adopts the following technical proposal:
the machine-made sand powder separation equipment comprises a shell, wherein the shell is cylindrical, a first cylindrical sieve is arranged in the shell, a second cylindrical sieve is arranged in the first cylindrical sieve, the shell, the first cylindrical sieve and the second cylindrical sieve are arranged concentrically, an upper end cover and a lower end cover are respectively arranged at two ends of the shell, two annular mounting grooves are respectively formed in the inner side surfaces of the upper end cover and the lower end cover and are used for clamping the first cylindrical sieve and the second cylindrical sieve respectively, an air inlet is formed in the position, corresponding to the second cylindrical sieve, of the upper end cover and is communicated with an air supply opening of an air heating and air supply device, a plurality of air outlets are annularly formed in the lower end cover and are positioned between the first cylindrical sieve and the shell, a spiral slideway is arranged between the first cylindrical sieve and the second cylindrical sieve, a feed inlet is formed in the position, corresponding to the upper end of the spiral slideway, of the upper end cover, and a discharge port is arranged on the shell corresponding to the lower end of the spiral slideway.
Further, the diameter of each sieve hole of the first cylindrical sieve and the second cylindrical sieve is 0.075 mm.
And a conical funnel is arranged below the lower end cover, and a cloth bag is tied below the conical funnel and used for collecting stone powder.
Furthermore, the upper end cover is connected with the shell through bolts, and the shell, the lower end cover and the conical funnel are connected through bolts.
Compared with the prior art, the utility model has the advantages of it is following:
1. the utility model discloses a make mechanism sand sliding connection warm braw on spiral slideway, at first make mechanism sand dry, make the mountain flour easier to separate, finally realized the separation of mountain flour under the warm braw blows and spiral slideway's cooperation.
Drawings
Fig. 1 is a cross-sectional view of the present invention;
fig. 2 is a front view of the present invention;
fig. 3 is a top view of the upper end cap of the present invention;
fig. 4 is a top view of the lower end cap of the present invention;
in the figure, a shell-1, a first cylindrical sieve-2, a second cylindrical sieve-3, an upper end cover-4, a lower end cover-5, an annular mounting groove-6, an air inlet-7, a spiral slideway-8, a feeding hole-9, a discharging hole-10, an air outlet-11, a conical funnel-12 and a cloth bag-13.
Detailed Description
In order to further illustrate the technical solution of the present invention, the present invention is further explained by the following embodiments.
As shown in fig. 1 to 4, mechanism sand stone powder splitter, including casing 1, casing 1 is cylindrical casing 1's inside is provided with cylindrical screen 2 No. one cylindrical screen 2 inside is provided with No. two cylindrical screens 3, casing 1, cylindrical screen 2 and No. two cylindrical screens 3 set up with one heart, the sieve mesh diameter of cylindrical screen 2 and No. two cylindrical screens 3 is 0.075 mm. An upper end cover 4 and a lower end cover 5 are respectively arranged at two ends of the shell 1, the upper end cover 4 is connected with the shell 1 through bolts, two annular mounting grooves 6 are respectively arranged on the inner side surfaces of the upper end cover 4 and the lower end cover 5 and are respectively used for clamping a first cylindrical screen 2 and a second cylindrical screen 3, an air inlet 7 is arranged at the position, corresponding to the second cylindrical screen 3, on the upper end cover 4, the air inlet 7 is communicated with an air supply opening of an air heating and supplying device, a plurality of air outlets 11 are annularly arranged on the lower end cover 5, the air outlets 11 are positioned between the first cylindrical screen 2 and the shell 1, a conical funnel 12 is arranged below the lower end cover 5, a cloth bag 13 is arranged below the conical funnel 12 and is used for collecting stone powder, the shell 1, the lower end cover 5 and the conical funnel 12 are connected through bolts, a spiral slideway 8 is arranged between the first cylindrical screen 2 and the second cylindrical screen 3, a feed inlet 9 is arranged at the position, corresponding to the upper end of the spiral slideway 8, of the upper end cover 4, and a discharge outlet 10 is arranged at the position, corresponding to the lower end of the spiral slideway 8, of the shell 1.
The essential features and advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. Machine-made sand powder splitter, its characterized in that: the air purifier comprises a shell (1), wherein the shell (1) is cylindrical, a first cylindrical screen (2) is arranged in the shell (1), a second cylindrical screen (3) is arranged in the first cylindrical screen (2), the shell (1), the first cylindrical screen (2) and the second cylindrical screen (3) are concentrically arranged, an upper end cover (4) and a lower end cover (5) are respectively arranged at two ends of the shell (1), two annular mounting grooves (6) are respectively arranged on the inner side surfaces of the upper end cover (4) and the lower end cover (5) and are respectively used for clamping the first cylindrical screen (2) and the second cylindrical screen (3), an air inlet (7) is arranged on the upper end cover (4) corresponding to the second cylindrical screen (3), the air inlet (7) is communicated with an air supply opening of an air heating and supplying device, a plurality of air outlets (11) are annularly arranged on the lower end cover (5), just air outlet (11) are located between cylinder sieve (2) and casing (1) be provided with spiral slideway (8) between cylinder sieve (2) and No. two cylinder sieves (3) upper end cover (4) go up the position that corresponds with spiral slideway (8) upper end and be provided with feed inlet (9) the position that corresponds with spiral slideway (8) lower extreme is provided with discharge gate (10) on casing (1).
2. The machine-made sandstone powder separation equipment of claim 1, wherein: the diameters of the sieve holes of the first cylindrical sieve (2) and the second cylindrical sieve (3) are both 0.075 mm.
3. The machine-made sandstone powder separation equipment of claim 1, wherein: a conical funnel (12) is arranged below the lower end cover (5), and a cloth bag (13) is tied below the conical funnel (12) and used for collecting stone powder.
4. The machine-made sandstone powder separation equipment of claim 1, wherein: the upper end cover (4) is connected with the shell (1) through bolts, and the shell (1), the lower end cover (5) and the conical funnel (12) are connected through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021989064.6U CN213591024U (en) | 2020-09-13 | 2020-09-13 | Machine-made sand powder separation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021989064.6U CN213591024U (en) | 2020-09-13 | 2020-09-13 | Machine-made sand powder separation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213591024U true CN213591024U (en) | 2021-07-02 |
Family
ID=76586840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021989064.6U Active CN213591024U (en) | 2020-09-13 | 2020-09-13 | Machine-made sand powder separation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213591024U (en) |
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2020
- 2020-09-13 CN CN202021989064.6U patent/CN213591024U/en active Active
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