CN220878079U

CN220878079U - Sand settling device

Info

Publication number: CN220878079U
Application number: CN202322508081.3U
Authority: CN
Inventors: 谢秀永
Original assignee: Shandong Fuchangsheng Ecological Environment Consulting Co ltd
Current assignee: Shandong Fuchangsheng Ecological Environment Consulting Co ltd
Priority date: 2023-09-14
Filing date: 2023-09-14
Publication date: 2024-05-03
Anticipated expiration: 2033-09-14

Abstract

The utility model provides a sand setting device, and relates to the technical field of water and soil conservation. The utility model provides a sand setting device, includes the pond body, the one end of pond body is provided with the water inlet, the other end is provided with the delivery port, the inside of pond body is divided into a plurality of sand setting grooves through a plurality of partition walls along the length direction of pond body, the top of two adjacent sand setting grooves is linked together, the one end of every sand setting groove all is provided with the sediment outflow mouth, the top of partition wall is provided with the filter, the one end that the partition wall was kept away from to the filter is connected with the top of pond body, the top of pond body is provided with the clearance subassembly that is used for the clearance filter. The sand settling device is convenient for cleaning the filter screen, can improve the filter effect, can slow down the water flow speed, prolongs the sand settling time, is convenient for the precipitation of soil and sand stones, and can improve the sand settling effect.

Description

Sand settling device

Technical Field

The utility model relates to the technical field of soil and water conservation, in particular to a sand setting device.

Background

Soil and water conservation refers to prevention and treatment measures taken for soil and water loss caused by natural factors and artificial activities, including slope treatment engineering, ditch treatment engineering and small hydraulic engineering. One of the main treatment solutions is a sand sedimentation tank, which is divided into a rotational flow sand sedimentation tank, an aeration sand sedimentation Chi Heping flow sand sedimentation tank and the like, and the working principle is that sewage with sediment enters, sediment is precipitated, and clear water is discharged through a filter screen, so that the effect of retaining water and soil is achieved.

However, when the existing sand sedimentation tank is used for soil and water conservation construction, sewage flows through the filter screen, the filter effect is reduced as the sewage is easy to block due to frequent filtration of soil and sand stones, the sand sedimentation efficiency is reduced, the filter screen is required to be detached frequently for cleaning, and time and labor are wasted.

Disclosure of utility model

The utility model aims to provide a sand setting device which is convenient for cleaning a filter screen, can improve the filtering effect, can slow down the water flow speed, prolong the sand setting time, is convenient for the precipitation of soil and sand and stone, and can improve the sand setting effect.

In order to solve the technical problems, the utility model adopts the following technical scheme:

The utility model provides a sand setting device, includes the pond body, the one end of pond body is provided with the water inlet, the other end is provided with the delivery port, the inside of pond body is divided into a plurality of sand setting grooves through a plurality of partition walls along the length direction of pond body, the top of two adjacent sand setting grooves is linked together, the one end of every sand setting groove all is provided with the sediment outflow mouth, the top of partition wall is provided with the filter, the one end that the partition wall was kept away from to the filter is connected with the top of pond body, the top of pond body is provided with the clearance subassembly that is used for the clearance filter.

In some embodiments of the utility model, the cleaning assembly comprises an electric telescopic rod, a movable block and cleaning brushes, wherein the electric telescopic rod is arranged at the top of the tank body, the telescopic end of the electric telescopic rod is connected with the movable block, and a plurality of cleaning brushes are arranged on one side, close to the filter plate, of the movable block and are in butt joint with the filter plate.

In some embodiments of the utility model, the sand pushing device further comprises a sand pushing assembly, wherein the sand pushing assembly comprises a motor, a screw rod and a push plate, the motor is arranged on the outer surface of the pond body, the output end of the motor penetrates through the pond body and is connected with one end of the screw rod, the other end of the screw rod is movably connected with the inner wall of the pond body, and the push plate is in threaded connection with the screw rod and is used for discharging sand settled in the sand settling tank from a sand discharge port.

In some embodiments of the utility model, the cross section of the sand settling tank is V-shaped, and the shape of the pushing plate is matched with the cross section of the sand settling tank.

In some embodiments of the present utility model, the filter plate further comprises a slow flow plate, one end of the slow flow plate is connected with the top of the partition wall, and the other end of the slow flow plate is connected with the filter plate.

In some embodiments of the utility model, the flow-retarding plate is arcuate.

In some embodiments of the utility model, a sand discharge pump is arranged at the sand discharge port, the input end of the sand discharge pump is communicated with the interior of the sand settling tank, and the output end of the sand discharge pump is communicated with the outside.

The utility model has at least the following advantages or beneficial effects:

According to the utility model, the tank body is divided into the sand settling tanks through the partition wall, when sewage with sludge enters the tank body from the water inlet at one end of the tank body, the sewage is firstly gathered in the first sand settling tank arranged along the length direction of the tank body, when the sewage is gathered to a certain height, the sewage enters the next sand settling tank through the filter plate, and the water flow speed can be slowed down through the cooperation of the sand settling tanks, so that the residence time of the sewage in the sand settling tank is prolonged, and sediment in the sewage is better precipitated, and the sand settling effect is improved. And the sewage is filtered for multiple times, so that impurities in the sewage can be further reduced, the cleaning degree of the discharged water is improved, and the water resource recycling is facilitated. Residual soil and sand on the filter plate can be cleaned through the cleaning assembly, the filter plate is prevented from being blocked, the filtering effect is prevented from being influenced, and the sand settling effect is prevented from being influenced. After sand settling is completed, sediment deposited is discharged through a sand discharge opening on the sand settling tank, sand settling in the sand settling tank is conveniently cleaned, sand settling is facilitated to be carried out by using the sand settling device again, and convenience is high.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a sand setting device according to an embodiment of the present utility model;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

Fig. 3 is another schematic structural view of a sand setting device according to an embodiment of the present utility model.

Icon: 1-pool body, 2-water inlet, 3-water outlet, 4-partition wall, 5-sand settling tank, 6-slow flow plate, 7-filter plate, 8-cleaning component, 9-sand discharge port, 10-screw, 11-motor, 12-push plate, 13-sand discharge pump, 81-electric telescopic rod, 82-movable block and 83-cleaning brush.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

Example 1

Referring to fig. 1-2, the present embodiment provides a sand settling device, including a tank body 1, wherein one end of the tank body 1 is provided with a water inlet 2, the other end is provided with a water outlet 3, the interior of the tank body 1 is divided into a plurality of sand settling tanks 5 along the length direction of the tank body 1 by a plurality of partition walls 4, the tops of two adjacent sand settling tanks 5 are communicated, one end of each sand settling tank 5 is provided with a sand discharging port 9, the top of the partition wall 4 is provided with a filter plate 7, one end of the filter plate 7 away from the partition wall 4 is connected with the top of the tank body 1, and the top of the tank body 1 is provided with a cleaning assembly 8 for cleaning the filter plate 7.

Wherein, the water inlet 2 and the water outlet 3 are both close to the top of the pool body 1 and are positioned at the left end and the right end of the pool body 1, and the cross sections of the sand settling grooves 5 are wavy. The pond body 1 is divided into a plurality of sand settling tanks 5 through the partition wall 4, when the sewage with mud enters into the pond body 1 from the water inlet 2 of pond body 1 one end, gather earlier in the first sand settling tank 5 that sets up along pond body 1 length direction, when sewage gathers to certain altitude, sewage enters into in the next sand settling tank 5 through filter 7, through the cooperation of a plurality of sand settling tanks 5, can slow down water velocity, the dwell time of extension sewage in sand settling tank 5, thereby deposit out the silt in the sewage better, improve sand settling effect. And the sewage is filtered for multiple times, so that impurities in the sewage can be further reduced, the cleaning degree of the discharged water is improved, and the water resource recycling is facilitated. Residual soil and sand on the filter plates 7 can be cleaned through the cleaning assembly 8, the filter plates 7 are prevented from being blocked to influence the filtering effect, and the sand settling effect is prevented from being influenced. After the sand is settled, sediment deposited is discharged through a sand discharge opening 9 on the sand settling tank 5, so that the sand settled in the sand settling tank 5 is cleaned conveniently, the sand settling device is used for settling sand again, and the convenience is high.

In this embodiment, the cleaning assembly 8 includes electric telescopic rod 81, movable block 82 and cleaning brush 83, and electric telescopic rod 81 sets up at the top of pond body 1, and electric telescopic rod 81's flexible end is connected with movable block 82, and one side that movable block 82 is close to filter 7 is provided with a plurality of cleaning brush 83, cleaning brush 83 and filter 7 butt. Wherein, offer the cavity at the roof of pond body 1, be fixed in the cavity with electric telescopic handle 81, electric telescopic handle 81's flexible end runs through the roof of pond body 1 and extends into the inside of pond body 1, then is connected with movable block 82. When in use, the electric telescopic rod 81 is started, when the electric telescopic rod 81 stretches, the movable block 82 is driven to move downwards along the height direction of the filter plate 7, the movable block 82 moves downwards to drive the cleaning brush 83 to move downwards, and then the cleaning brush 83 is utilized to clean the filter plate 7, so that residual soil and sand on the filter plate 7 are cleaned, the filter plate 7 is prevented from being blocked, and the filtering effect is improved. In its embodiment, the electric telescopic rod 81 may be provided at the outer top surface of the tank body 1.

In this embodiment, the cross section of the desilting tank 5 is V-shaped, and the shape of the push plate 12 is adapted to the cross section of the desilting tank 5. Thus, when sewage enters the desilting tank 5, the diameter of the desilting tank 5 gradually becomes larger, so that the water flow speed is continuously slowed down, the time of the sewage in the desilting tank 5 is prolonged, and the desilting effect is improved. The push plate 12 is matched with the shape of the desilting groove 5, so that sediment precipitated in the desilting groove 5 is pushed to the sediment discharge opening 9, and then discharged from the sediment discharge opening 9, so that the sediment discharge speed is improved, and the pool body 1 is cleaned conveniently.

In this embodiment, the filter plate further comprises a slow flow plate 6, one end of the slow flow plate 6 is connected with the top of the partition wall 4, and the other end of the slow flow plate 6 is connected with the filter plate 7. Through setting up slow flow plate 6, can increase the height of desilting groove 5, when the height that sewage gathered in a desilting groove 5 is higher than the height of slow flow plate 6, sewage gets into next desilting groove 5, can prolong the dwell time of sewage in desilting groove 5 like this, extension desilting time improves the desilting effect.

In the present embodiment, the slow flow plate 6 has an arc shape. Wherein, the arc evagination face is towards delivery port 3, slows down water velocity again through the arc, lets the silt in the sewage deposit better, further improves sediment effect.

In the embodiment, a sand discharge pump 13 is arranged at the sand discharge port 9, the input end of the sand discharge pump 13 is communicated with the interior of the sand settling tank 5, and the output end of the sand discharge pump 13 is communicated with the outside. When the sediment pump 13 is started, sediment in the sediment tank 5 is sucked into the input end of the sediment pump 13 and then discharged from the output end of the sediment pump 13, so that the sediment removal operation is simplified, the sediment removal speed is improved, manual sediment removal is not needed, and time and labor are saved.

Example 2

Referring to fig. 3, in this embodiment, the sand pushing device further includes a sand pushing assembly, the sand pushing assembly includes a motor 11, a screw 10 and a push plate 12, the motor 11 is disposed on the outer surface of the tank body 1, an output end of the motor 11 penetrates through the tank body 1 and is connected with one end of the screw 10, the other end of the screw 10 is movably connected with an inner wall of the tank body 1, and the push plate 12 is in threaded connection with the screw 10 and is used for discharging sand settled in the sand settling tank 5 from the sand discharge port 9. Wherein, the motor 11 is kept away from the one end setting of arranging sand mouth 9, and after motor 11 starts, motor 11 drives screw rod 10 and rotates, and screw rod 10 rotates and drives push pedal 12 to arrange sand mouth 9 motion to push away sediment in the desilting tank 5 to arrange sand mouth 9, when arranging sand pump 13 and starting the sediment, can improve the sediment velocity, thereby improve clear sand velocity. The sand discharging opening 9 may be circular, square, or other shapes, which is not particularly limited.

In summary, the embodiment of the utility model provides a sand settling device, the tank body 1 is divided into a plurality of sand settling tanks 5 by the partition wall 4, when sewage with sludge enters the tank body 1 from the water inlet 2 at one end of the tank body 1, the sewage is firstly gathered in the first sand settling tank 5 arranged along the length direction of the tank body 1, when the sewage is gathered to a certain height, the sewage enters the next sand settling tank 5 through the filter plate 7, and the water flow speed can be slowed down and the residence time of the sewage in the sand settling tanks 5 can be prolonged by matching the sand settling tanks 5, so that the sediment in the sewage can be well settled out, and the sand settling effect can be improved. And the sewage is filtered for multiple times, so that impurities in the sewage can be further reduced, the cleaning degree of the discharged water is improved, and the water resource recycling is facilitated. Residual soil and sand on the filter plates 7 can be cleaned through the cleaning assembly 8, the filter plates 7 are prevented from being blocked to influence the filtering effect, and the sand settling effect is prevented from being influenced. After the sand is settled, sediment deposited is discharged through a sand discharge opening 9 on the sand settling tank 5, so that the sand settled in the sand settling tank 5 is cleaned conveniently, the sand settling device is used for settling sand again, and the convenience is high.

The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a sand setting device, its characterized in that, includes the pond body, the one end of pond body is provided with the water inlet, and the other end is provided with the delivery port, the inside of pond body is followed the length direction of pond body is divided into a plurality of sand setting grooves through a plurality of partition walls, and two adjacent the top in sand setting groove is linked together, every the one end in sand setting groove all is provided with the sediment outflow mouth, the top of partition wall is provided with the filter, the filter is kept away from the one end of partition wall with the top of pond body is connected, the top of pond body is provided with and is used for the clearance subassembly of filter.

2. The sand setting device according to claim 1, wherein the cleaning assembly comprises an electric telescopic rod, a movable block and a cleaning brush, the electric telescopic rod is arranged at the top of the tank body, the telescopic end of the electric telescopic rod is connected with the movable block, a plurality of cleaning brushes are arranged on one side, close to the filter plate, of the movable block, and the cleaning brushes are in butt joint with the filter plate.

3. The sand setting device according to claim 1, further comprising a sand pushing assembly, wherein the sand pushing assembly comprises a motor, a screw rod and a push plate, the motor is arranged on the outer surface of the pond body, the output end of the motor penetrates through the pond body and is connected with one end of the screw rod, the other end of the screw rod is movably connected with the inner wall of the pond body, and the push plate is in threaded connection with the screw rod and is used for discharging sand setting in the sand setting groove from the sand discharge port.

4. A sand setting device according to claim 3, wherein the cross section of the sand setting tank is V-shaped, and the shape of the push plate is adapted to the cross section of the sand setting tank.

5. A sand setting device according to claim 1, further comprising a slow flow plate, one end of the slow flow plate being connected to the top of the partition wall, the other end of the slow flow plate being connected to the filter plate.

6. A sand setting device as claimed in claim 5, wherein the slow flow plate is arcuate.

7. A sand setting device according to claim 1, wherein a sand pump is arranged at the sand discharge port, an input end of the sand pump is communicated with the interior of the sand setting tank, and an output end of the sand pump is communicated with the outside.