CN205236160U - Sand and stone separator's feed arrangement - Google Patents
Sand and stone separator's feed arrangement Download PDFInfo
- Publication number
- CN205236160U CN205236160U CN201520998918.XU CN201520998918U CN205236160U CN 205236160 U CN205236160 U CN 205236160U CN 201520998918 U CN201520998918 U CN 201520998918U CN 205236160 U CN205236160 U CN 205236160U
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- Prior art keywords
- blowpit
- splash
- sand
- spattering plate
- stone separator
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Abstract
The utility model discloses a sand and stone separator's feed arrangement, aim at solving the easy spill of sand and stone separator's feed arrangement grit, disastrous, pollute operational environment's a difficult problem easily, its technical scheme main points are sand and stone separator's feed arrangement, blowpit including intercommunication sand and stone separator feed inlet, there is feed worm in the blowpit, feed worm is external to have driving motor, be connected with the splashproof subassembly that is used for preventing the grit and splashes on the blowpit, the splashproof subassembly includes first splashproof piece and second splashproof piece, first splashproof piece articulates in one side of blowpit, second splashproof piece articulates in the another side of blowpit, first splashproof piece and second splashproof piece all set up downwards and in all through buffer spring and blowpit wall connection towards blowpit slope, the blowpit is greater than the projection sum of first splashproof piece and second splashproof piece in the ascending projection of vertical side. The utility model relates to a sand and stone separator's feed arrangement grit is difficult to spill, little, the difficult operational environment of pollution of loss.
Description
Technical field
The utility model relates to concrete processing technique field, and more particularly, it relates to a kind of feed arrangement of sand-stone separator.
Background technology
Sand-stone separator makes again concrete sandstone separator or concrete gravel separate pulp-water reclaimer, is the nucleus equipment of concrete recycle system, is mainly used in the sandstone in sewage and the residual concrete of cleaning tank car to clean and separate and recycle. The upper concrete recycle technology that adopts external advanced person of this machine design, combines drum-type and separates the feature separating with spiral screening type, has saved a large amount of manpowers, material resources, financial resources.
At present, on market, having a application publication number is the disclosed a kind of sand separating equipment of Chinese patent of CN103406195A, its operation principle is: sand separating equipment, it comprises casing and is inclined at the cylinder in casing, the outer wall of cylinder is arranged to screen cloth, it also comprises hopper, in described hopper, be provided with feed conveying device, what one end of described hopper connected cylinder enters sieve mouthful, in casing, one side of described cylinder is provided with the conveying device of shaking out, in the described conveying device of shaking out, be provided with sand export, the side of described casing is respectively arranged with overfall and stone outlet hole, described stone outlet hole correspondence is arranged on the screening mouth place of cylinder. described feed conveying device and the conveyer that shakes out are respectively feeding spiral conveyer and the conveying worm that shakes out. it is the tilted cylinder being provided with screen cloth of casing, the sieve mouth that enters at casing is externally connected with hopper, in hopper, be provided with spiral pushing machine, in casing, one side of cylinder is provided with out husky conveying device, going out in husky conveying device to be provided with screening mouth, be provided with overfall and stone outlet hole in casing side, like this when current with sandstone when hopper flows to the cylinder casing, sandstone and water flow to roll with speed faster and carry out the effect of a screening under the impetus of rotation pusher, and by screening after composition from overfall, stone outlet hole and sand outlet flow out, thereby reach an object that sandstone is separated.
But, this sand separating equipment has certain defect: when current by sandstone impact and under, when flowing down from the agitator of concrete placement vehicle and entering in hopper, because agitator also has certain height apart from hopper, and current are conventionally also more anxious, when current enter hopper like this, will all produce a larger impact forces to trough sidewalls and bottom, and under the effect of this impulsive force, current are because stronger splashing occurs in collision, thereby current are splashed outside hopper, so not only can not reclaim completely the sandstone in current, cause damage, but also can make sewage flash, pollute working environment.
Therefore, need to propose a kind of new scheme and solve the problems referred to above.
Utility model content
The deficiency existing for prior art, the purpose of this utility model is to provide a kind of sandstone to be difficult to spill, lose little, to be difficult for the sand-stone separator that pollutes working environment feed arrangement.
For achieving the above object, the utility model provides following technical scheme: a kind of feed arrangement of sand-stone separator, comprise the blowpit that is communicated with sand-stone separator charging aperture, in described blowpit, be rotationally connected and be useful on the feed worm that advances sandstone, described feed worm is circumscribed with drive motors, on described blowpit, be fixedly connected with and be useful on the anti-splash element that prevents that sandstone from splashing, described anti-splash element comprises the first anti-spattering plate and the second anti-spattering plate, described the first anti-spattering plate is articulated with one side of blowpit, described the second anti-spattering plate is articulated with the another side of blowpit, described the first anti-spattering plate and the second anti-spattering plate are all tilted to lower setting towards blowpit, described the first anti-spattering plate is all connected with blowpit inwall by buffer spring with the second anti-spattering plate, the projection of described blowpit in the vertical direction is greater than the projection sum of the first anti-spattering plate and the second anti-spattering plate.
As preferably, described buffer spring is at least provided with two, and described buffer spring is uniformly distributed along feed worm axial direction.
As preferably, described anti-splash element also includes the first splash-back and the second splash-back, described the first splash-back is fixedly connected with on one side with blowpit, described the second splash-back is fixedly connected with the another side of blowpit, described the first splash-back and the second splash-back all vertically arrange and the second splash-back higher than the first splash-back, described the first anti-spattering plate and the first splash-back top are articulated and connected, and described the second anti-spattering plate and the second splash-back top are articulated and connected.
As preferably, on the sea whelk of described feed worm, be fixedly connected with the hairbrush of outside setting, the length of described hairbrush is greater than sea whelk to the distance between blowpit.
As preferably, described blowpit is tilted to lower connection charging aperture.
As preferably, on described blowpit sidewall, be fixedly connected with bounce-back sheet, described bounce-back sheet is tilted to lower setting along feed worm direction, and described bounce-back sheet is wavy setting.
As preferably, on described blowpit sidewall, be fixedly connected with steel mesh, between described steel mesh and discharging cell wall, leave gap.
The beneficial effects of the utility model: be provided with feed worm by being connected in the blowpit outside sand-stone separator upper feeding mouth, on blowpit, be provided with anti-splash element, wherein anti-splash element includes the first anti-spattering plate and the second anti-spattering plate, and the first anti-spattering plate and the second anti-spattering plate all by buffer spring be connected on blowpit, that the projection sum of the first anti-spattering plate and the second anti-spattering plate in the vertical direction is less than blowpit projection is long, in the time carrying out discharging by blowpit, sandstone falls downwards and falls into blowpit by the first anti-spattering plate and the second anti-spattering plate under the impact induced effect of current, because current are more anxious, have larger kinetic energy, this part larger kinetic energy acts on discharging cell wall, the potential energy of current direction of motion under the effect of impact of discharging cell wall changes, but still there is certain kinetic energy, this part kinetic energy makes current splash along all directions, now be arranged on the top of blowpit opening part due to the second anti-spattering plate and the second anti-spattering plate, in the time impacting on current direction, can be subject to like this Intercepting effects of the first anti-spattering plate and the second anti-spattering plate, its kinetic energy is disappeared, and flow down and enter blowpit bottom along the first anti-spattering plate and the second anti-spattering plate, be subject to the driving effect of feed worm and flow in sand-stone separator, and carry out sandstone separating treatment, so not only make this part current that contain sandstone that splash carry out normal recycling, and prevent that sewage from flashing, prevented the waste loss of sandstone, also protected working environment, moreover, the first anti-spattering plate is connected by buffer spring with the second anti-spattering plate, like this in the time that current are more anxious, current apply a larger active force to the first anti-spattering plate and the second anti-spattering plate, this force transmission makes buffer spring to lower compression to buffer spring, and increase the size of distance between the first anti-spattering plate and the second anti-spattering plate, thereby current are flow at faster speed, and in this process, after flowing to the bounce-back of current in blowpit and moving upward, top is by the first anti-spattering plate, the second anti-spattering plate and the water flowing down downwards stop, thereby prevent the outflow of sewage, and the first anti-spattering plate and the second anti-spattering plate move upward under the effect of buffer spring after current reduce, thereby increase the area that stops the sewage that splashes, make anti-splash element keep a higher operating efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of the present embodiment.
In figure: 1, charging aperture; 2, blowpit; 3, feed worm; 4, the first splash-back; 5, the second splash-back; 6, the first anti-spattering plate; 7, the second anti-spattering plate; 8, buffer spring.
Detailed description of the invention
With reference to Fig. 1, the feed arrangement of a kind of sand-stone separator of the utility model is described further.
As shown in Figure 1, blowpit 2 one end are connecting the charging aperture 1 of sand-stone separator, and blowpit 2 is tilted to down towards charging aperture 1, in blowpit 2, be rotatably connected to feed worm 3, wherein feed worm 3 can be propelling movement screw rod common on market, and feed worm 3 is externally connected with the drive motors that drives feed worm 3 to rotate, and can be common motor; On the sea whelk of feed worm 3, be uniform-distribution with hairbrush, and hairbrush length is greater than sea whelk to the distance between blowpit 2, wherein hairbrush can be brush for machine common on market; Be fixedly connected with the first splash-back 4 at the top of the feed end of blowpit 2, be rotatably connected to the first anti-spattering plate 6 on the first splash-back 4 tops, be fixedly connected with the second splash-back 5 in other one end of blowpit 2, be rotatably connected to the second anti-spattering plate 7 on the second splash-back 5 tops, wherein the above mode that is fixedly connected with can be all that welding, articulated manner can be to be all connected through the hinge, and the first splash-back 4, the first anti-spattering plate 6, the second splash-back 5 and the second anti-spattering plate 7 can be to be all made up of common ferrous material; The first anti-spattering plate 6 and the second anti-spattering plate 7 are all towards blowpit 2 internal direction, and blowpit 2 projection is in the horizontal direction greater than the first anti-spattering plate 6 and the second anti-spattering plate 7 projected length sum in the horizontal direction; Support by buffer spring 8 for 7 times at the first anti-spattering plate 6 and the second anti-spattering plate, and buffer spring 8 is provided with multiple, multiple buffer springs 8 uniformly along feed worm 3 axial directional distribution under the first anti-spattering plate 6 and the second anti-spattering plate 7, wherein buffer spring 8 can be common spring common on market.
When work, in agitator from concrete placement vehicle, flow down at the feed end of blowpit 2 with the current of sandstone, and act on the first anti-spattering plate 6 and the second anti-spattering plate 7, and flow into blowpit 2 between the first anti-spattering plate 6 and the second anti-spattering plate 7, at this moment current fall from eminence, there is certain potential energy, when current are by after arriving blowpit 2 on the first anti-spattering plate 6 and the second anti-spattering plate 7, this part larger potential energy is transformed into the kinetic energy that current are larger, this part flow impact with larger kinetic energy is on blowpit 2 walls, current move the change of direction, and splash towards all directions, the current that upwards splash are in the process upwards flying, be subject to the Intercepting effects of the first anti-spattering plate 6 and the second anti-spattering plate 7, and outside the blowpit 2 that can not fly out, and opening between the first anti-spattering plate 6 and the second anti-spattering plate 7 is because current above are also falling successively, so current can not fly out from this part opening, thereby prevent that sewage from spilling, make working environment remain on a higher level. in the process of whole work, below the first anti-spattering plate 6 and the second anti-spattering plate 7, support by buffer spring 8, in the time that current are larger, compared with large flow action on the first anti-spattering plate 6 and the second anti-spattering plate 7 and make it to be subject to larger pressure-acting, under this pressure-acting, buffer spring 8 compresses, opening between the first anti-spattering plate 6 and the second anti-spattering plate 7 is increased, at this moment facilitate follow-up current to flow into, and after opening increases, current also increase, opening between the first anti-spattering plate 6 and the second anti-spattering plate 7 can be sealed equally, prevent that the current that enter in blowpit 2 from splashing away, current reduce rear buffer spring 8 and act on the first anti-spattering plate 6 and the second anti-spattering plate 7, make the first anti-spattering plate 6 and the second anti-spattering plate 7 return to original position, so just made up by the opening reducing that to flow down current not enough and cause the current that splash to spill the defect outside blowpit 2, safety coefficient is high. after current enter blowpit 2, open drive motors, drive feed worm 3 to rotate, current are subject to 3 one of feed worms under under the design feature of feed worm 3 in the driving effect of charging aperture 1 direction, and flow to sand-stone separator by charging aperture 1 under the driving effect of this activation force, current with sandstone are separated in sand-stone separator, and concentrate in different outlets.
More preferred, on the sea whelk of feed worm 3, be outwards provided with hairbrush, and the length of hairbrush is greater than sea whelk to the distance between blowpit 2. In order to protect feed worm 3 and blowpit 2; conventionally between feed worm 3 and blowpit 2, all leave certain distance; like this in the time advancing under the driving effect of current at feed worm 3; the current of feed worm 3 bottoms can not be received the driving effect of feed worm 3; so just likely the concrete composition in current is solidified in blowpit 2; and the concrete that this part solidifies is under feed worm 3, be difficult to remove. In the time that the sea whelk of feed worm 3 is provided with hairbrush; this part hairbrush is when feed worm 3 rotates; an effect of scrubbing has also been carried out in blowpit 2 bottoms; make the concrete flowing through be difficult to solidify; and be subject to the effect that swipes of hairbrush; the concrete of precipitation is stirred; and after stirring, be subject to the mobilization of current; and along with current flow to sand-stone separator; so just prevent that sandstone from solidifying in blowpit 2, protected the carrying out of feed worm 3 and blowpit 2 normal work.
More preferred, blowpit 2 is tilted to lower connection charging aperture 1, like this in the time driving current to flow to charging aperture 1 under the driving effect of current at feed worm 3, current have the trend mobile towards charging aperture 1 under the Action of Gravity Field of self, and the driving effect that makes feed worm 3 under this trend is more obvious and convenient, after water velocity accelerates, the concrete of precipitation is subject to larger flow action, and be more difficult to solidify caking, so not only improve operating efficiency, and made the work of feed worm 3 and blowpit 2 safer.
More preferred, on blowpit 2 sidewalls, be fixedly connected with wavy bounce-back sheet, can be welding, and bounce-back sheet be tilted to lower setting along feed worm 3 directions, the sheet that wherein rebounds can be to be made up of common steel disc; Like this when current fall from top while acting on blowpit 2 cell walls, part flow action is on bounce-back sheet, because bounce-back sheet is wavy, the current that act on like this bounce-back sheet different parts just move towards all directions under principle of reflection, not only can make the not upwards bounce-back of a part of current, and can cause a part of current and mutually collide, thereby the kinetic energy of current be reduced, fall; Moreover, bounce-back sheet is tilted to lower setting along feed worm 3, and the sheet that rebounds so also has certain guiding function to current, thereby makes blowpit 2 cell walls also have certain drainage effect, has accelerated the speed of current, has improved operating efficiency.
More preferred, on blowpit 2 sidewalls, be fixedly connected with steel mesh, and also have space between steel mesh and blowpit 2 walls, like this after current flow on blowpit 2, steel mesh has certain drag effect to current, thereby reduce the kinetic energy of current, make current be difficult to splash, promote the effect of splashproof, moreover, in the time that steel mesh is arranged on blowpit 2 wall top, when current flow down, steel mesh has certain drag effect to current, so just reduce the percussion of the sea whelks of current to feed worm 3, reduce to push the damage of screw rod, extend its service life. by above-mentioned these technical schemes, just can make the feed arrangement of sand-stone separator reach object safe, good work environment.
The above is only preferred embodiment of the present utility model, and protection domain of the present utility model is also not only confined to above-described embodiment, and all technical schemes belonging under the utility model thinking all belong to protection domain of the present utility model. It should be pointed out that for those skilled in the art, in the some improvements and modifications that do not depart under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (7)
1. the feed arrangement of a sand-stone separator, comprise the blowpit that is communicated with sand-stone separator charging aperture, in described blowpit, be rotationally connected and be useful on the feed worm that advances sandstone, described feed worm is circumscribed with drive motors, it is characterized in that: on described blowpit, be fixedly connected with and be useful on the anti-splash element that prevents that sandstone from splashing, described anti-splash element comprises the first anti-spattering plate and the second anti-spattering plate, described the first anti-spattering plate is articulated with one side of blowpit, described the second anti-spattering plate is articulated with the another side of blowpit, described the first anti-spattering plate and the second anti-spattering plate are all tilted to lower setting towards blowpit, described the first anti-spattering plate is all connected with blowpit inwall by buffer spring with the second anti-spattering plate, the projection of described blowpit in the vertical direction is greater than the projection sum of the first anti-spattering plate and the second anti-spattering plate.
2. the feed arrangement of a kind of sand-stone separator according to claim 1, is characterized in that: described buffer spring is at least provided with two, and described buffer spring is uniformly distributed along feed worm axial direction.
3. the feed arrangement of a kind of sand-stone separator according to claim 1, it is characterized in that: described anti-splash element also includes the first splash-back and the second splash-back, described the first splash-back is fixedly connected with on one side with blowpit, described the second splash-back is fixedly connected with the another side of blowpit, described the first splash-back and the second splash-back all vertically arrange and the second splash-back higher than the first splash-back, described the first anti-spattering plate and the first splash-back top are articulated and connected, and described the second anti-spattering plate and the second splash-back top are articulated and connected.
4. the feed arrangement of a kind of sand-stone separator according to claim 1, is characterized in that: on the sea whelk of described feed worm, be fixedly connected with the hairbrush of outside setting, the length of described hairbrush is greater than sea whelk to the distance between blowpit.
5. the feed arrangement of a kind of sand-stone separator according to claim 1, is characterized in that: described blowpit is tilted to lower connection charging aperture.
6. the feed arrangement of a kind of sand-stone separator according to claim 1, is characterized in that: on described blowpit sidewall, be fixedly connected with bounce-back sheet, described bounce-back sheet is tilted to lower setting along feed worm direction, and described bounce-back sheet is wavy setting.
7. the feed arrangement of a kind of sand-stone separator according to claim 1, is characterized in that: on described blowpit sidewall, be fixedly connected with steel mesh, between described steel mesh and discharging cell wall, leave gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520998918.XU CN205236160U (en) | 2015-12-05 | 2015-12-05 | Sand and stone separator's feed arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520998918.XU CN205236160U (en) | 2015-12-05 | 2015-12-05 | Sand and stone separator's feed arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205236160U true CN205236160U (en) | 2016-05-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520998918.XU Expired - Fee Related CN205236160U (en) | 2015-12-05 | 2015-12-05 | Sand and stone separator's feed arrangement |
Country Status (1)
| Country | Link |
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| CN (1) | CN205236160U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105921263A (en) * | 2016-07-13 | 2016-09-07 | 芜湖恒固混凝土材料有限公司 | Novel separator feeder |
| CN106000626A (en) * | 2016-07-13 | 2016-10-12 | 芜湖恒固混凝土材料有限公司 | Separator feeder capable of conducting washing |
| CN106076608A (en) * | 2016-07-13 | 2016-11-09 | 芜湖恒固混凝土材料有限公司 | Seperator feeder |
| CN106111317A (en) * | 2016-07-13 | 2016-11-16 | 芜湖恒固混凝土材料有限公司 | Novel seperator feeder |
| CN106140456A (en) * | 2016-07-13 | 2016-11-23 | 芜湖恒固混凝土材料有限公司 | There is the seperator feeder of water circulation system |
| CN106179724A (en) * | 2016-07-13 | 2016-12-07 | 芜湖恒固混凝土材料有限公司 | Splashproof material seperator feeder |
| CN106179725A (en) * | 2016-07-13 | 2016-12-07 | 芜湖恒固混凝土材料有限公司 | Liftable seperator feeder |
| CN112768377A (en) * | 2020-12-31 | 2021-05-07 | 上海至纯洁净系统科技股份有限公司 | Structure for effectively solving secondary pollution after drying of wafer dry particle number |
-
2015
- 2015-12-05 CN CN201520998918.XU patent/CN205236160U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105921263A (en) * | 2016-07-13 | 2016-09-07 | 芜湖恒固混凝土材料有限公司 | Novel separator feeder |
| CN106000626A (en) * | 2016-07-13 | 2016-10-12 | 芜湖恒固混凝土材料有限公司 | Separator feeder capable of conducting washing |
| CN106076608A (en) * | 2016-07-13 | 2016-11-09 | 芜湖恒固混凝土材料有限公司 | Seperator feeder |
| CN106111317A (en) * | 2016-07-13 | 2016-11-16 | 芜湖恒固混凝土材料有限公司 | Novel seperator feeder |
| CN106140456A (en) * | 2016-07-13 | 2016-11-23 | 芜湖恒固混凝土材料有限公司 | There is the seperator feeder of water circulation system |
| CN106179724A (en) * | 2016-07-13 | 2016-12-07 | 芜湖恒固混凝土材料有限公司 | Splashproof material seperator feeder |
| CN106179725A (en) * | 2016-07-13 | 2016-12-07 | 芜湖恒固混凝土材料有限公司 | Liftable seperator feeder |
| CN112768377A (en) * | 2020-12-31 | 2021-05-07 | 上海至纯洁净系统科技股份有限公司 | Structure for effectively solving secondary pollution after drying of wafer dry particle number |
| CN112768377B (en) * | 2020-12-31 | 2022-08-12 | 上海至纯洁净系统科技股份有限公司 | Structure for effectively solving secondary pollution after drying of wafer dry particle number |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160518 Termination date: 20201205 |