CN210994713U - Sand making device with dust removal function - Google Patents
Sand making device with dust removal function Download PDFInfo
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- CN210994713U CN210994713U CN201921709847.1U CN201921709847U CN210994713U CN 210994713 U CN210994713 U CN 210994713U CN 201921709847 U CN201921709847 U CN 201921709847U CN 210994713 U CN210994713 U CN 210994713U
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- dust
- sand making
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Abstract
The utility model discloses a sand making device with dust removal function, which comprises a sand making main body, a dust removal mechanism, a first dust absorption mechanism connected with the output end of the sand making main body, a second dust absorption mechanism connected with the upper end of the sand making main body and a pipeline connecting the dust removal mechanism with the first dust absorption mechanism and the second dust absorption mechanism, wherein a fan is arranged at one end of the pipeline close to the dust removal mechanism; the first dust collection mechanism comprises a shell, a filtering channel which is vertically arranged in the inner cavity of the shell and communicated with the output end of the sand making main body is arranged, the filtering channel comprises a central shaft, spiral blades which extend spirally from top to bottom are arranged on the periphery of the central shaft, pipe walls wrapping the spiral blades are arranged on the periphery of the spiral blades, filtering holes are fully distributed in the spiral blades and the pipe walls, the lower end of the filtering channel is the sand output end of the first dust collection mechanism, and the inner cavity of the shell is communicated with a pipeline. The utility model discloses can clear away the dust, prevent polluted environment.
Description
Technical Field
The utility model relates to a system sand technical field, more specifically say, it relates to a system sand device with dust removal function.
Background
The sand making equipment is used for making large-particle stone into sand grains with the required size. The stone material mainly takes mine rocks such as granite, limestone and the like and tailings crushed stone as raw materials. At present, the sand making equipment mainly adopts two kinds of sand making principles of stone beating and iron beating, can produce a large amount of dust in the sand making process, and the sand making equipment does not have the dust removal function, and the dust is revealed easily to cause the pollution in the equipment outside air, influences that the workman is healthy.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is not enough to the above-mentioned of prior art, the utility model aims at providing a system sand device with dust removal function that can clear away the dust, prevent polluted environment.
The technical scheme of the utility model is that: a sand making device with a dust removing function comprises a sand making main body, a dust removing mechanism, a first dust collecting mechanism connected with the output end of the sand making main body, a second dust collecting mechanism connected with the upper end of the sand making main body, and a pipeline connecting the dust removing mechanism with the first dust collecting mechanism and the second dust collecting mechanism, wherein a fan is arranged at one end, close to the dust removing mechanism, of the pipeline; the first dust collection mechanism comprises a shell, a filtering channel which is vertically arranged in the inner cavity of the shell and communicated with the output end of the sand making main body is arranged, the filtering channel comprises a central shaft, spiral blades which extend spirally from top to bottom are arranged on the periphery of the central shaft, pipe walls wrapping the spiral blades are arranged on the periphery of the spiral blades, filtering holes are fully distributed in the spiral blades and the pipe walls, the lower end of the filtering channel is the sand output end of the first dust collection mechanism, and the inner cavity of the shell is communicated with a pipeline.
As a further improvement, a vibration motor is arranged on the outer side of the pipe wall, and a mounting seat for mounting the vibration motor is arranged on the pipe wall.
Further, the casing upper end cup joint in system sand main part output, casing upper end both sides are equipped with L type spread groove respectively, be equipped with on the system sand main part output with the bracing piece that L type spread groove position corresponds, the one end of bracing piece is equipped with lock nut.
Further, the second dust collection mechanism comprises a dust collection cover communicated with the inner cavity of the sand making main body, a filter screen is arranged in the dust collection cover, and one end of the dust collection cover is communicated with the pipeline through a flange.
Furthermore, the filter screen periphery is equipped with fixed frame, the both sides of fixed frame are equipped with the location boss respectively, the suction hood inner chamber be equipped with the constant head tank that location boss position corresponds.
Further, the dust removal mechanism is a pulse bag dust remover.
Advantageous effects
Compared with the prior art, the utility model, the advantage that has does: the utility model discloses a dust removal mechanism, first dust absorption mechanism, second dust absorption mechanism, in the process of making sand, the dust that produces when first dust absorption mechanism can absorb system sand main part output sand grain, the dust that produces in the system sand main part inner chamber can be absorbed to first dust absorption mechanism, and simultaneously, first dust absorption mechanism can make system sand main part inner chamber form the negative pressure, prevent that the dust from overflowing from the feed inlet of system sand main part, first dust absorption mechanism, second dust absorption mechanism carries dust removal mechanism through the pipeline and filters cleanly, can effectively clear away the dust, prevent the polluted environment.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a first dust suction mechanism of the present invention;
fig. 3 is a cross-sectional view taken at a in fig. 1.
The device comprises a sand making main body, a dust removing mechanism 2, a first dust collecting mechanism 3, a shell 31, a central shaft 32, a spiral blade 33, a pipe wall 34, a filter hole 35, a second dust collecting mechanism 4, a pipeline 5, a fan 6, a vibration motor 7, an installation seat 8, a connecting groove 9-L, a dust collecting cover 10, a filter screen 11, a fixing frame 12, a positioning boss 13 and a positioning groove 14.
Detailed Description
The invention will be further described with reference to specific embodiments shown in the drawings.
Referring to fig. 1-3, a sand making device with a dust removing function comprises a sand making main body 1, a dust removing mechanism 2, a first dust collecting mechanism 3 connected with an output end of the sand making main body 1, a second dust collecting mechanism 4 connected with an upper end of the sand making main body 1, and a pipeline 5 connecting the dust removing mechanism 2 with the first dust collecting mechanism 3 and the second dust collecting mechanism 4, wherein a fan 6 is arranged at one end of the pipeline 5 close to the dust removing mechanism 2.
The first dust suction mechanism 3 comprises a shell 31, a filtering channel which is vertically arranged in an inner cavity of the shell 31 and communicated with an output end of the sand making main body 1 is arranged, the filtering channel comprises a central shaft 32, spiral blades 33 which extend spirally from top to bottom are arranged on the periphery of the central shaft 32, pipe walls 34 which wrap the spiral blades 33 are arranged on the periphery of the spiral blades 33, filtering holes 35 are fully distributed in the spiral blades 33 and the pipe walls 34, a sand output end of the first dust suction mechanism 3 is arranged at the lower end of the filtering channel, the inner cavity of the shell 31 is communicated with a pipeline 5, and the shell 31 is connected with. The prepared sand flows out along the spiral blade 33, the spiral blade 33 can slow down the flow velocity of the sand, the sand rubs with the spiral blade 33 and the filtering holes 35 on the pipe wall 34 in the flowing process to enable dust to be lifted and fall off, and the pipe 5 sucks the dust out. In order to improve the dust removal effect, the vibration motor 7 is arranged outside the pipe wall 34, and the mounting seat 8 for mounting the vibration motor 7 is arranged on the pipe wall 34. Under the action of the vibration motor 7, collision among sand grains and between the sand grains and the spiral blades 33 and the pipe wall 34 is enhanced, and dust can be accelerated to be lifted and fall.
The upper end of the shell 31 is sleeved at the output end of the sand making main body 1, both sides of the upper end of the shell 31 are respectively provided with a L type connecting groove 9, the output end of the sand making main body 1 is provided with a supporting rod corresponding to the L type connecting groove 9, one end of the supporting rod is provided with a locking nut, when the first dust collection mechanism 3 is installed, the L type connecting groove 9 of the shell 31 aligns with the supporting rod and upwards sleeves the output end of the sand making main body 1 until the root of the L type connecting groove 9 contacts with the supporting rod, the shell 31 is rotated to enable the supporting rod to contact with the horizontal section of the L type connecting groove 9, and finally, the locking.
The second dust collection mechanism 4 comprises a dust collection cover 10 communicated with the inner cavity of the sand making main body 1, a filter screen 11 is arranged in the dust collection cover 10, and one end of the dust collection cover 10 is communicated with the pipeline 5 through a flange. The periphery of the filter screen 11 is provided with a fixing frame 12, two sides of the fixing frame 12 are respectively provided with a positioning boss 13, and the inner cavity of the dust hood 10 is provided with a positioning groove 14 corresponding to the positioning boss 13. The dust hood 10 is installed on the sand making main body 1 through bolts or welding, and only the positioning boss 13 and the positioning groove 14 need to be aligned and inserted into the root of the positioning groove 14 when the filter screen 11 is installed, so that the dust hood is simple and convenient to assemble and disassemble.
The dust removing mechanism 2 is a pulse bag dust remover, the technology is mature, and the dust removing effect is good.
The utility model discloses a dust removal mechanism, first dust absorption mechanism, second dust absorption mechanism, in the process of making sand, the dust that produces when first dust absorption mechanism can absorb system sand main part output sand grain, the dust that produces in the system sand main part inner chamber can be absorbed to first dust absorption mechanism, and simultaneously, first dust absorption mechanism can make system sand main part inner chamber form the negative pressure, prevent that the dust from overflowing from the feed inlet of system sand main part, first dust absorption mechanism, second dust absorption mechanism carries dust removal mechanism through the pipeline and filters cleanly, can effectively clear away the dust, prevent the polluted environment.
The above is only a preferred embodiment of the present invention, and it should be noted that for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which will not affect the utility of the invention and the utility of the patent.
Claims (6)
1. The utility model provides a system sand device with dust removal function, includes system sand main part (1), its characterized in that: the sand making device is characterized by further comprising a dust removing mechanism (2), a first dust collecting mechanism (3) connected with the output end of the sand making main body (1), a second dust collecting mechanism (4) connected with the upper end of the sand making main body (1) and a pipeline (5) for connecting the dust removing mechanism (2) with the first dust collecting mechanism (3) and the second dust collecting mechanism (4), wherein a fan (6) is arranged at one end, close to the dust removing mechanism (2), of the pipeline (5); the first dust collection mechanism (3) comprises a shell (31), a filtering channel which is vertically arranged and communicated with the output end of the sand making main body (1) is arranged in the inner cavity of the shell (31), the filtering channel comprises a central shaft (32), spiral blades (33) which extend spirally from top to bottom are arranged on the periphery of the central shaft (32), pipe walls (34) which wrap the spiral blades (33) are arranged on the periphery of the spiral blades (33), filtering holes (35) are fully distributed in the spiral blades (33) and the pipe walls (34), the lower end of the filtering channel is the sand output end of the first dust collection mechanism (3), and the inner cavity of the shell (31) is communicated with a pipeline (5).
2. The sand making device with the dust removing function according to claim 1, wherein: the vibration motor (7) is arranged on the outer side of the pipe wall (34), and a mounting seat (8) for mounting the vibration motor (7) is arranged on the pipe wall (34).
3. The sand making device with the dust removing function according to claim 1, wherein the upper end of the shell (31) is sleeved at the output end of the sand making main body (1), L-type connecting grooves (9) are respectively arranged on two sides of the upper end of the shell (31), a supporting rod corresponding to the L-type connecting grooves (9) is arranged on the output end of the sand making main body (1), and a locking nut is arranged at one end of the supporting rod.
4. The sand making device with the dust removing function according to claim 1, wherein: the second dust collection mechanism (4) comprises a dust collection cover (10) communicated with the inner cavity of the sand making main body (1), a filter screen (11) is arranged in the dust collection cover (10), and one end of the dust collection cover (10) is communicated with the pipeline (5) through a flange.
5. The sand making device with the dust removing function according to claim 4, wherein: the periphery of filter screen (11) is equipped with fixed frame (12), the both sides of fixed frame (12) are equipped with location boss (13) respectively, suction hood (10) inner chamber be equipped with constant head tank (14) that location boss (13) position corresponds.
6. The sand making device with a dust removing function according to any one of claims 1 to 5, wherein: the dust removal mechanism (2) is a pulse bag dust remover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921709847.1U CN210994713U (en) | 2019-10-12 | 2019-10-12 | Sand making device with dust removal function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921709847.1U CN210994713U (en) | 2019-10-12 | 2019-10-12 | Sand making device with dust removal function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210994713U true CN210994713U (en) | 2020-07-14 |
Family
ID=71503729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921709847.1U Expired - Fee Related CN210994713U (en) | 2019-10-12 | 2019-10-12 | Sand making device with dust removal function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210994713U (en) |
-
2019
- 2019-10-12 CN CN201921709847.1U patent/CN210994713U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200714 |