CN214021835U - Sand and stone separator capable of preventing roller from being blocked - Google Patents
Sand and stone separator capable of preventing roller from being blocked Download PDFInfo
- Publication number
- CN214021835U CN214021835U CN202022438920.5U CN202022438920U CN214021835U CN 214021835 U CN214021835 U CN 214021835U CN 202022438920 U CN202022438920 U CN 202022438920U CN 214021835 U CN214021835 U CN 214021835U
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- Prior art keywords
- pressure air
- sand
- shell
- air gun
- separation
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- 239000004576 sand Substances 0.000 title claims abstract description 59
- 239000004575 stone Substances 0.000 title claims abstract description 36
- 238000000926 separation method Methods 0.000 claims abstract description 45
- 230000002265 prevention Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 12
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 8
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 8
- 241001330002 Bambuseae Species 0.000 abstract description 8
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 8
- 239000011425 bamboo Substances 0.000 abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 239000002002 slurry Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 239000007921 spray Substances 0.000 description 5
- 241000196324 Embryophyta Species 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 230000018044 dehydration Effects 0.000 description 3
- 238000006297 dehydration reaction Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000004568 cement Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model provides a prevent sandstone separation machine of cylinder jam relates to sandstone separation technical field. The sand separator includes: the device comprises a shell, a separation roller and a high-pressure air gun; the separation roller is arranged in the shell, the high-pressure air gun is fixed with the shell, a nozzle of the high-pressure air gun is positioned in the shell, the rear end of the high-pressure air gun penetrates through the shell to be communicated with an air pump outside the shell, and the nozzle faces the wall of the separation roller. The utility model discloses in, set up the high-pressure air gun towards separation drum in the casing, at sand and stone separator moving in-process, separation drum is in the casing along its central axis rotatory while, and high-pressure air gun is jet-propelled to separation drum's section of thick bamboo wall, in time blows off the plug in the screen hole on the section of thick bamboo wall, has effectively prevented that the plug from condensing the sieve mesh jam that leads to in the screen hole for a long time.
Description
Technical Field
The utility model relates to a grit separation technical field, concretely relates to prevent sandstone separation machine of cylinder jam.
Background
Along with the gradual reinforcing of people's environmental protection consciousness and the continuous increasement of government to the environmental protection dynamics, the waste material pollution problem of concrete mixing plant receives more and more attention, inside inevitable has the clout to remain after accomplishing the ejection of compact of concrete truck, solidify in concrete truck for avoiding remaining clout, need use a large amount of water to wash, an insoluble substance such as for abluent aquatic has contained a large amount of cement, grit, if do not add and deal with arbitrary emission to the river course can cause serious pollution, a large amount of tap water and concrete material have been wasted again simultaneously.
Therefore, under the policy of the national active advocated for building environment-friendly mixing plants, more and more concrete mixing plants are provided with sand separators, because the sand separators not only can play the role of environmental protection, but also can create economic benefits for the mixing plants from the sand separated from the waste materials.
However, through research and study, it is found that all concrete mixing stations provided with sand separators encounter the situation that part of the screen holes on the roller are blocked by fine stones and other particles after the product is used for a period of time, so that the separation of waste materials is incomplete, and the mortar concentration in the roller is increased until the vicious circle that all the screen holes on the roller are blocked is achieved.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The not enough to prior art, the utility model provides a prevent sandstone separation machine of cylinder jam has solved the problem that the sandstone separation machine cylinder blockked up.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a sand separator that prevents blockage of a bowl, the sand separator comprising: the device comprises a shell, a separation roller and a high-pressure air gun; the separation roller is arranged in the shell, the high-pressure air gun is fixed with the shell, a nozzle of the high-pressure air gun is positioned in the shell, the rear end of the high-pressure air gun penetrates through the shell to be communicated with an air pump outside the shell, and the nozzle faces the wall of the separation roller.
Preferably, the high-pressure air gun is arranged at the top of the shell and sprays air from top to bottom.
Preferably, the top of casing is provided with the holding tank that upwards extends, high-pressure air gun is located the holding tank.
Preferably, the nozzle of the high-pressure air lance is inclined towards the sand outlet.
Preferably, the high-pressure air lance forms an angle β e (15 °, 45 °) with the vertical direction.
Preferably, the included angle beta between the high-pressure air lance and the vertical direction is 30 degrees.
Preferably, the high-pressure air lances are provided in plurality side by side along an axial direction of the separation drum.
(III) advantageous effects
The utility model provides a prevent sandstone separation machine of cylinder jam. Compared with the prior art, the method has the following beneficial effects:
the utility model discloses in, set up the high-pressure air gun towards separation drum in the casing, at sand and stone separator moving in-process, separation drum is in the casing along its central axis rotatory while, and high-pressure air gun is jet-propelled to separation drum's section of thick bamboo wall, in time blows off the plug in the screen hole on the section of thick bamboo wall, has effectively prevented that the plug from condensing the sieve mesh jam that leads to in the screen hole for a long time.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of the internal structure of the sand-rock separator according to the embodiment of the present invention.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention are clearly and completely described, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The embodiment of the application solves the problem of blockage of the roller of the sand-stone separator by providing the sand-stone separator for preventing the roller from being blocked.
In order to solve the technical problems, the general idea of the embodiment of the application is as follows:
the embodiment of the utility model provides an in, set up the high-pressure air gun towards separation drum in the casing, at grit separator moving in-process, separation drum is in the casing along its central axis rotatory while, and high-pressure air gun is jet-propelled to separation drum's section of thick bamboo wall, in time blows off the plug in the screen hole on the section of thick bamboo wall, has effectively prevented that the plug from condensing the sieve mesh jam that leads to in the screen hole for a long time.
Moreover, the high-pressure air gun sprays high-pressure air into the shell, so that the pressure in the shell is increased, the dehydration of the sand in the shell is facilitated, and the water content of the separated sand can be effectively reduced; and the gas entering the shell can be discharged along the stone outlet, the sand outlet and the water outlet of the shell, so that the sand, the stone and slurry in the shell can be discharged through respective outlets, and the residual quantity of the sand, the slurry in the shell is reduced when the sand-stone separator is stopped.
It should be noted that, lie in the holding tank that the casing top set up with high-pressure air gun, avoid high-pressure air gun to be destroyed by the grit collision in the casing.
On the other hand, the nozzle of the high-pressure air gun is inclined towards the direction of the sand outlet, so that the sand and stones blown down from the sieve holes fall towards the direction of the sand outlet, and the sand and stones blown down from the sieve holes are prevented from being mixed in the stones and being discharged from the sand outlet without being separated from the separating drum, and the effect of separating the sand and stones is ensured.
In order to better understand the technical solution, the technical solution will be described in detail with reference to the drawings and the specific embodiments.
Example (b):
as shown in fig. 1, the utility model provides a prevent sandstone separation machine of cylinder jam, sandstone separation machine includes: a housing 10, a separation drum 20 and a high pressure air lance 30; the separation drum 20 is arranged in the casing 10, the high-pressure air lance 30 is fixed with the casing 10, a nozzle of the high-pressure air lance 30 is located in the casing 10, the rear end of the high-pressure air lance 30 passes through the casing 10 and is communicated with an air pump (not shown in the figure) outside the casing 10, and the nozzle faces the drum wall of the separation drum 20.
In the operation process of the sand-stone separator, when the separation roller 20 rotates along the central axis of the separation roller in the shell 10, the air pump provides high-pressure air for the high-pressure air gun 30 to spray to the wall of the separation roller 20, and the blocking objects in the sieve holes in the wall of the separation roller are blown off in time, so that the blockage of the sieve holes caused by the long-time condensation of the blocking objects in the sieve holes is effectively prevented.
On the other hand, the high-pressure air gun 30 sprays high-pressure air into the shell 10, so that the pressure in the shell 10 is increased, the dehydration of the sand in the shell 10 is facilitated, and the water content of the separated sand can be effectively reduced; and the gas entering the shell 10 can be discharged along the stone outlet, the sand outlet and the water outlet of the shell 10, so that the sand, the stone and the slurry in the shell 10 can be discharged through respective outlets, and the residual quantity of the sand, the stone and the slurry in the shell 10 when the sand-stone separator is stopped is reduced.
As shown in figure 1, high pressure air gun 30 sets up the top at casing 10, high pressure air gun 30 is from top to bottom jet-propelled, and the cooperation action of gravity more does benefit to the plug that blows off in the sifting hole, and from top to bottom jet-propelled sand stone slurry water decurrent effort of giving, presses stone and sand in the bottom in space separately, more does benefit to stone and sand and discharges under the effect of flood dragon blade separately.
As shown in fig. 1, the top of the housing 10 is provided with an accommodating groove 11 extending upward, and the high-pressure air gun 30 is located in the accommodating groove 11, so as to avoid the high-pressure air gun 30 from being damaged by sand and stone in the housing 10.
The casing 10 is provided with a sand outlet and a stone outlet at two ends of the separation drum 20, the sand outlet provides an outlet for separated sand, and the stone outlet provides an outlet for separated stones.
As shown in fig. 1, the nozzles of the high pressure air lances 30 are inclined in the direction of the sand outlet so that sand blown off from the sieve holes falls in the direction of the sand outlet, thereby preventing sand blown off from the sieve holes from being mixed with stones and discharged from the sand outlet without being separated from the separation drum 20, thereby ensuring the effect of sand separation.
As shown in fig. 1, the high-pressure air guns 30 are provided in parallel along the axial direction of the separator drum 20, thereby preventing the separator drum 20 from having a mesh that cannot be blown.
As shown in fig. 1, a sand discharging dragon blade is arranged on the outer cylinder wall of the separation drum 20.
As shown in fig. 1, the high-pressure air lance 30 is at an angle β e (15 °, 45 °) to the vertical.
As shown in fig. 1, the high pressure air lance 30 has an angle β of 30 ° with the vertical.
To sum up, compare with prior art, the utility model discloses possess following beneficial effect:
1. the embodiment of the utility model provides an in, set up the high-pressure air gun towards separation drum in the casing, at grit separator moving in-process, separation drum is in the casing along its central axis rotatory while, and high-pressure air gun is jet-propelled to separation drum's section of thick bamboo wall, in time blows off the plug in the screen hole on the section of thick bamboo wall, has effectively prevented that the plug from condensing the sieve mesh jam that leads to in the screen hole for a long time.
2. In the embodiment of the utility model, the high-pressure air gun sprays high-pressure air into the shell, so that the pressure in the shell is increased, the dehydration of the sand and stone in the shell is facilitated, and the water content of the separated sand and stone can be effectively reduced; and the gas entering the shell can be discharged along the stone outlet, the sand outlet and the water outlet of the shell, so that the sand, the stone and slurry in the shell can be discharged through respective outlets, and the residual quantity of the sand, the slurry in the shell is reduced when the sand-stone separator is stopped.
3. The embodiment of the utility model provides an in, high-pressure air gun is located the holding tank that the casing top set up, avoids high-pressure air gun to be destroyed by the grit collision in the casing.
4. The embodiment of the utility model provides an in, the nozzle of high pressure air gun is to the direction slope of sand outlet for the grit that blows off from the sieve mesh falls to sand outlet's direction, prevents that the grit that blows off from the sieve mesh from still not separating from the separation cylinder and just mixing and discharging from sand outlet in the stone, guarantees the effect of grit separation with this.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (7)
1. A sand and stone separator of anti-roller jam which characterized in that, sand and stone separator includes: a shell (10), a separating drum (20) and a high-pressure air gun (30); the separation drum (20) is arranged in the shell (10), the high-pressure air gun (30) is fixed with the shell (10), a nozzle of the high-pressure air gun (30) is located in the shell (10), the rear end of the high-pressure air gun (30) penetrates through the shell (10) to be communicated with an air pump outside the shell (10), and the nozzle faces to the drum wall of the separation drum (20).
2. The sand separator with anti-clogging roller as recited in claim 1, wherein said high pressure air lance (30) is provided at the top of the housing (10), said high pressure air lance (30) injecting air from the top to the bottom.
3. A sand separator with roll blockage prevention according to claim 2, characterised in that the top of the housing (10) is provided with an upwardly extending receiving groove (11), the high-pressure air lance (30) being located in the receiving groove (11).
4. A sand separator with anti-clogging barrel according to claim 1, characterized in that the nozzle of the high pressure air lance (30) is inclined in the direction of the sand outlet.
5. Sand separator with anti-roll blockage according to claim 4, characterised in that the high-pressure air lance (30) is angled in relation to the vertical by β e (15 °, 45 °).
6. Sand separator with anti-roll blockage according to claim 5, characterised in that the high-pressure air lance (30) is angled at an angle β of 30 ° to the vertical.
7. A sand and stone separator with anti-drum blockage according to any one of claims 1 to 6, characterized in that a plurality of high-pressure air guns (30) are arranged side by side along the axial direction of the separation drum (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022438920.5U CN214021835U (en) | 2020-10-27 | 2020-10-27 | Sand and stone separator capable of preventing roller from being blocked |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022438920.5U CN214021835U (en) | 2020-10-27 | 2020-10-27 | Sand and stone separator capable of preventing roller from being blocked |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214021835U true CN214021835U (en) | 2021-08-24 |
Family
ID=77355008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022438920.5U Expired - Fee Related CN214021835U (en) | 2020-10-27 | 2020-10-27 | Sand and stone separator capable of preventing roller from being blocked |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214021835U (en) |
-
2020
- 2020-10-27 CN CN202022438920.5U patent/CN214021835U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210824 |
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| CF01 | Termination of patent right due to non-payment of annual fee |