CN211329798U

CN211329798U - Water circulation system

Info

Publication number: CN211329798U
Application number: CN201922350006.2U
Authority: CN
Inventors: 刘维来; 武守富; 刘静; 晏威
Original assignee: Hefei Xin Xin Yuan Photoelectric Technology Co ltd
Current assignee: Hefei Xin Xin Yuan Photoelectric Technology Co ltd
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-08-25
Anticipated expiration: 2029-12-24

Abstract

The utility model discloses a water circulation system, which comprises a separation water tank, a drainage system and a water inlet system, wherein the drainage system and the water inlet system are connected to the separation water tank, the water inlet system comprises a water inlet pipe and a flow equalizing device, the flow equalizing device comprises a flow equalizing groove arranged at the top of the separation water tank and a flow dividing mechanism arranged in the flow equalizing groove, one end of the flow equalizing groove is provided with a water inlet, the water inlet is externally connected with the water inlet pipe, the flow dividing mechanism divides the flow equalizing groove into a plurality of continuous flow equalizing areas along the water flow direction, and a water outlet is respectively; in aggregate separation, the separation water is uniformly drained in the water inlet direction, aggregates at all positions in the separation water tank can be separated, uniform water flow is formed at all positions of the separation water tank, and the floating separation of light garbage at all positions in the separation water tank along with the water flow is realized.

Description

Water circulation system

Technical Field

The utility model belongs to the hydrologic cycle field, more specifically the utility model relates to a water circulating system that says so.

Background

In the treatment of construction waste, various wastes with different volumes, different qualities, different purposes, different properties and the like need to be sorted. Generally, the most common method is to sort the recyclable aggregate such as bricks, cement blocks, tiles and stones from the recyclable garbage such as broken cloth, paper sheets, plastics and wood chips in the building aggregate. In the prior art, the aggregate sorting operation is realized by a multi-purpose washing flotation sorter. The washing flotation separator realizes aggregate separation by the principle that water flows and objects obtain buoyancy in water. In the sorting process, sorting water needs to be continuously added into a sorting water tank, water flow is formed in the sorting water tank, so that light substances such as broken cloth, paper pieces, plastics and wood chips float, the sorting of the light substances and heavier aggregates such as bricks, cement blocks, tiles and stones is realized, and the light substances such as broken cloth, paper pieces, plastics and wood chips are sorted out along with the drifting of the water flow.

In the sorting process, the size of water flow and the water inlet uniformity can influence the speed, the efficiency and the sorting precision of aggregate sorting. In order to solve the problem, a plurality of water inlet pipelines are adopted to feed water from different parts of the separation water tank in the prior art. This kind of structure water pipe reason on the one hand is more, is unfavorable for the installation, and on the other hand can not be better guarantee velocity of water flow and rivers degree of consistency, influence separation quality, lead to the flotation effect poor, and easily appear selecting separately the dead angle in the separation water tank.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water circulating system guarantees the velocity of water and the rivers degree of consistency in the aggregate is selected separately, improves and selects separately effect and sorting speed.

The utility model provides a water circulating system, including sorting the water tank and connecting drainage system and the water intake system on sorting the water tank, water intake system includes inlet tube and flow straightener, flow straightener is including setting up at the equal trough at sorting the water tank top and setting up the reposition of redundant personnel mechanism in equal trough, equal trough one end is provided with the water inlet, water inlet external connection inlet tube, reposition of redundant personnel mechanism separates equal trough along the rivers direction for a plurality of sections continuous equal flow district, is provided with the mouth of a river respectively in each equal flow district.

Preferably, the flow distribution mechanism comprises a plurality of flow distribution plates which are arranged along the water flow direction and are parallel to each other, one end of each flow distribution plate is close to the water inlet, and the other end of each flow distribution plate is arranged at the tail of the flow distribution area and is fixed with a flow cutoff plate.

Preferably, the splitter plate is hinged to a movable plate extending to the water inlet near the water inlet end, an arc-shaped guide groove fixed with the flow equalizing groove and penetrating through the movable plate is arranged at the bottom of the movable plate, a limiting hole is formed in the arc-shaped guide groove, and a limiting screw is arranged in the limiting hole.

Preferably, the bottom of the lower nozzle is connected with a plurality of grid plates which divide the lower nozzle equally.

Preferably, the drainage system comprises a drainage outlet arranged on the separation water tank, and the water inlet pipe is connected with the drainage outlet far away from the water inlet end.

Preferably, the water outlet is arranged at the side of the separation water tank and is provided with a filtering device, the filtering device comprises a filtering tank, and the filtering tank is provided with a water inlet mesh plate and an opening connected with the water outlet.

Preferably, the water inlet mesh plate is provided with a blockage clearing mechanism, and the blockage clearing mechanism comprises a blockage clearing brush and a driving mechanism for driving the blockage clearing brush to move.

Preferably, the mesh plate of intaking sets up to the semicircle board, actuating mechanism includes the motor, by motor drive's rotation axis and with the fixed carousel of rotation axis, clear stifled brush setting is on the carousel and towards the installation of semicircle board.

Preferably, the blockage removing brush comprises a mounting seat, a brush seat and a brush detachably connected to the brush seat, and a spring is arranged between the brush seat and the mounting seat.

Preferably, the water outlet is connected with a water pump, and the water inlet pipe is connected with the water outlet through the water pump.

The utility model discloses technical scheme's a water circulating system beneficial effect is:

1. during aggregate separation, the inlet water flow velocity of the separation water is uniform, so that sudden rapid water flow impact in a separation water tank is avoided, and the separation effect is influenced by the impact generated on small-particle-size aggregates which are not separated out and the rolling and floating of the aggregates.

2. In aggregate separation, the separation water is uniformly drained in the water inlet direction, aggregates at all positions in the separation water tank can be separated, uniform water flow is formed at all positions of the separation water tank, and the floating separation of light garbage at all positions in the separation water tank along with the water flow is realized.

3. In the technology, the sorting water in the sorting water tank is recycled, so that water resources are saved, and the cost is reduced.

Drawings

FIG. 1 is a schematic view of the assembly and installation of a water circulation system according to the technical solution of the present invention,

FIG. 2 is a schematic view of a water circulation system according to the technical solution of the present invention,

figure 3 is an enlarged view of figure 2 at a,

figure 4 is a schematic view of the structure of the filter device,

fig. 5 is a schematic front view of the filter device.

Detailed Description

In order to facilitate the understanding of the technical solutions of the present invention by those skilled in the art, the technical solutions of the present invention are further combined with the drawings of the specification

Fig. 1 is a schematic view of an assembly of a water circulation system on a sorting apparatus, wherein the sorting section of the sorting apparatus is not shown. The water circulation system comprises a separation water tank 1, and a drainage system and a water inlet system which are connected to the separation water tank 1. The drainage system discharges the separation water in the separation water tank and keeps the water level line of the separation water in the separation tank, so that the heavy aggregate needing to be recycled is prevented from being separated due to overhigh water level. The water inlet system realizes that water is added into the separation water tank 1, so that continuous flowing water flow is formed in the separation water tank 1, separation is realized, and light garbage which is separated in a floating mode is taken away along with the water flow and the like.

As shown in fig. 1, the water inlet system in the present embodiment includes a water inlet pipe 7 and a flow equalizing device 5. The water inlet pipe 7 can be connected with an external tap water pipe or a circulating water pipe connected with the sorting water tank 1 or other external water pipes. Flow straightener 5 realizes flow equalizing the separation water that introduces from inlet tube 7 for the separation water velocity of getting into in the separation water tank 1 is even, gets into separation water flow and the velocity of flow everywhere in the separation water tank 1 and evenly, improves the separation effect, avoids appearing local big rivers or the local dead angle problem of selecting separately in separation water tank 1.

As shown in fig. 2, the flow equalizing device 5 in the present embodiment includes a flow equalizing groove 51 disposed at the top of the separation water tank 1 and a flow dividing mechanism disposed in the flow equalizing groove 51. Equal chute 51 length suits with 1 width of separation water tank for each position all has the rivers that flow by equal chute 51 in the separation water tank 1, avoids appearing the water blank region in separation water tank 1, avoids influencing the separation effect.

As shown in fig. 2, a water inlet 55 is disposed at one end of the flow equalizing groove 51 in the present embodiment. The water inlet 55 is externally connected with the water inlet pipe 7. The water in the equalizing tank 51 flows from the water inlet 55 at one end of the equalizing tank 51 to the other end. The flow-dividing mechanism divides the flow-equalizing groove 51 into a plurality of continuous flow-equalizing areas 50 along the water flow direction, and each flow-equalizing area 50 is provided with a water outlet 56. The flow equalizing zones 50 are continuous but isolated from each other, and there is no repeated water flow position and water drainage position, and no water flow blank area. The current sharing function is really realized. The arrangement of the flow dividing mechanism divides the water flow introduced from the water inlet 55 into a plurality of strands, the strands flow into the flow equalizing areas 50 respectively, the flow flows from the water outlets 56 in the flow equalizing areas 50 to the separation water tank 1, and the water flow with uniform flow and flow velocity is obtained in the separation water tank 1, so that aggregate separation is realized.

As shown in fig. 2, the flow dividing mechanism in this embodiment includes a plurality of flow dividing plates 53 disposed along the water flow direction and parallel to each other, one end of each flow dividing plate 53 is close to the water inlet 55, and the other end is disposed at the tail of the flow equalizing region 50 and is fixed with a flow blocking plate 54. The current interruptive plate 54 and the current dividing plate 53 achieve isolation between the two adjacent current equalizing zones 50. The flow-breaking plate 54, the flow-dividing plate 53 and the side plates and the bottom plate of the flow equalizing groove 51 form a closed uniform area 50, the lower water gaps 56 are respectively arranged in each uniform area 50, and all the lower water gaps 56 are continuous without repeated or overlapped parts, so that the water flow is ensured to be uniform.

As shown in fig. 3, in the present technical solution, a movable plate 57 extending to the water inlet 55 is hinged to the end of the flow distribution plate 53 close to the water inlet 55, an arc-shaped guide slot 58 fixed to the flow equalization groove 51 and passing through the movable plate 57 is arranged at the bottom of the movable plate 57, a limiting hole 59 is arranged on the arc-shaped guide slot 58, and a limiting screw 60 is arranged in the limiting hole 59. The movable plate 57 can rotate around the hinged portion thereof, so as to adjust the flow rate of water entering each flow equalizing zone 50. The limit screw 60 fixes the adjusted movable plate 57, and the movable plate 57 is prevented from rotating under the action of water flow.

As in fig. 2 and fig. 3, water inlet 55 among this technical scheme sets up the side at inlet tube 7, flow equalization groove 51 perpendicular to inlet tube 7 sets up, the other end of keeping away from flow equalization groove 51 at inlet tube 7 is provided with the water pump, under the effect of water pump, when rivers reachd the inlet tube 7 other end, because inertial effect, perhaps a direction impact rivers, like this, if the distance between fly leaf 57 is the same, then will or more water yield in being close to the district 50 that flow equalizes of inlet tube 7 tip, obtain great rivers, lose the effect of flow equalizing. Therefore, a rotatable movable plate 57 is provided here, and the distance between the two movable plates 57 is adjusted, so as to adjust the amount of water and the flow of water entering each flow equalizing zone 50. In the installation of the present technology, the distance between the two movable plates 57 near the end of the water inlet pipe 7 should be properly reduced, so that the water quantity and the water flow speed entering the flow equalizing area 50 near the end of the water inlet pipe 7 are consistent with those of the other flow equalizing areas 50, thereby achieving the flow equalizing effect.

As shown in fig. 2, the bottom of the drain opening 56 in the present embodiment is connected with a plurality of grid plates 52, and the grid plates 52 divide the drain opening 56 equally. The grid plate 52 further homogenizes the sewage port 56 in the flow equalizing area 50, further equalizes the flow, avoids the phenomenon of uniform water flow or uneven water quantity in the flow equalizing area 50 when the whole water flow is large, and further ensures that the water flow is uniform.

As shown in fig. 1, the drainage system in the present embodiment includes a drainage port provided in the separation tank 1. The end of the water inlet pipe 7, which is far away from the water inlet 55 of the flow equalizing groove 51, is connected with the water outlet. The water outlet is connected with a water pump 9, and the water inlet pipe 7 is connected with the water outlet through the water pump 9. This technical scheme carries out cyclic utilization with the discharged water in the separation water tank 1, solves on the one hand and keeps 1 interior water level problem of circulating water tank, and on the other hand realizes separating water cyclic utilization, and the cost is saved to the water economy resource.

As shown in fig. 1 and 4, the filtering device 3 is disposed at the side of the separation water tank 1 of the water outlet in the present embodiment, the filtering device 3 includes a filtering tank 52, and the filtering tank 52 is provided with a water inlet mesh plate 51 and an opening connected to the water outlet. As shown in fig. 4, the opening is provided at a left side position of the filter tank 52 as shown in the drawing, not shown. The separation water in the separation water tank 1 is filtered by the filter device 3 and is introduced into the water inlet pipe 7 through the water pump 9. The filtering device 3 also effectively avoids garbage and the like in the sorted water from entering the water pump 9, and avoids causing the blockage of the water pump 9 and even damages the water pump 9. The separation water in the separation water tank 1 enters the filter tank 52 through the water inlet mesh plate 51, enters the water outlet on the separation water tank 1 from the opening at the left side of the filter tank 52 as shown in the figure, and enters the separation water tank 1 again through the water inlet pipe 7 and the flow equalizing device 5 to work.

As shown in fig. 4, in the present embodiment, a blockage removing mechanism is disposed on the water inlet mesh plate 51, and the blockage removing mechanism includes a blockage removing brush 55 and a driving mechanism for driving the blockage removing brush to move. The driving mechanism drives the blockage cleaning brush 55 to move relative to the water inlet mesh plate 51, so that garbage adsorbed or staying on the water inlet mesh plate 51 is cleaned out, and the problem that the water outlet is not smooth due to the blockage of the water inlet mesh plate 51 by the garbage is avoided.

As shown in fig. 4 and 5, in the present embodiment, the water inlet mesh plate 51 is a semicircular plate, the driving mechanism includes a motor, a rotating shaft 53 driven by the motor, and a rotating disc 54 fixed to the rotating shaft 53, and the blocking cleaning brush 55 is disposed on the rotating disc 54 and installed toward the semicircular plate. The motor drives the turntable 54 to drive the blockage cleaning brush 55 to rotate, the blockage cleaning brush 55 cleans the water inlet mesh plate 51 of the semicircular arc plate, and blockage cleaning of the water inlet mesh plate 51 is realized.

As shown in fig. 5, in the present embodiment, the cleaning brush 55 includes a mounting base 58 fixed to the turntable 54, a brush base 57 connected to the mounting base 58, and a brush 56 detachably connected to the brush base 57, and a spring 59 is disposed between the brush base 57 and the mounting base 58. Due to the arrangement of the spring 59, the brush 56 has certain telescopic elasticity, can be well attached to the water inlet mesh plate 51, and can clean the water inlet mesh plate 51.

As shown in fig. 1 to 5, the utility model discloses technical scheme's a water circulating system, utilize water pump 9 to discharge the sorting water among the sorting water tank 1 and get into flow straightener 5 through inlet tube 7, flow straightener 5 realizes flow equalizing the rivers that inlet tube 7 introduced, make the rivers and the water yield that get into each position in the sorting water tank 1 even, form a continuous even rivers in sorting water tank 1, the realization is taken away rivers with the light garbage of the showy sorting ejection of compact in the aggregate, realize that the aggregate is selected separately. The flow equalizing device 5 effectively improves the sorting effect and speed.

The technical solution of the present invention is to provide an improved method for manufacturing a semiconductor device, which is characterized in that the method is not limited by the above-mentioned method, and the method is not substantially improved by the method and the device, or the method and the device are directly applied to other occasions without improvement, all within the protection scope of the present invention.

Claims

1. The utility model provides a water circulation system, includes sorting tank and connects drainage system and the water inlet system on sorting tank, a serial communication port, water inlet system includes inlet tube and flow straightener, flow straightener is including setting up the flow equalizing groove at sorting tank top and setting up the reposition of redundant personnel mechanism in the flow equalizing groove, flow equalizing groove one end is provided with the water inlet, water inlet external connection inlet tube, reposition of redundant personnel mechanism separates the flow equalizing groove along the rivers direction for a plurality of sections continuous flow equalizing district, is provided with the mouth of a river respectively in each flow equalizing district.

2. The water circulation system according to claim 1, wherein the diversion mechanism comprises a plurality of diversion plates arranged in parallel along the water flow direction, one end of each diversion plate is close to the water inlet, and the other end of each diversion plate is arranged at the tail part of the flow equalizing area and is fixed with a flow cutoff plate.

3. The water circulation system according to claim 2, wherein the splitter plate is hinged to a movable plate extending to the water inlet near the water inlet end, an arc-shaped guide slot fixed to the flow equalizing slot and passing through the movable plate is arranged at the bottom of the movable plate, a limiting hole is arranged on the arc-shaped guide slot, and a limiting screw is arranged in the limiting hole.

4. The water circulation system according to claim 1, wherein a plurality of grid plates are connected to the bottom of the drain, and the grid plates divide the drain equally.

5. A water circulation system according to claim 1, wherein the drainage system includes a drain opening provided in the sort water tank, the inlet pipe being connected to the drain opening remote from the inlet end.

6. A water circulation system according to claim 5, wherein the drain outlet is provided with a filter device at the side of the separation tank, the filter device comprises a filter tank, and the filter tank is provided with a water inlet mesh plate and an opening connected with the drain outlet.

7. The water circulation system as claimed in claim 6, wherein the water inlet mesh plate is provided with a blockage removing mechanism, and the blockage removing mechanism comprises a blockage removing brush and a driving mechanism for driving the blockage removing brush to move.

8. The water circulation system as claimed in claim 7, wherein the water inlet mesh plate is a semicircular plate, the driving mechanism comprises a motor, a rotating shaft driven by the motor and a rotating disc fixed with the rotating shaft, and the blockage removing brush is arranged on the rotating disc and installed towards the semicircular plate.

9. The water circulation system according to claim 8, wherein the cleaning brush comprises a mounting seat, a brush seat and a brush detachably connected to the brush seat, and a spring is arranged between the brush seat and the mounting seat.

10. A water circulation system according to claim 5, wherein a water pump is connected to the water outlet, and the water inlet pipe is connected to the water outlet via the water pump.