Washed sand dewatering device capable of recycling fine sand

Abstract

The utility model relates to the technical field of washed sand dewatering, in particular to a washed sand dewatering device capable of recovering fine sand, which comprises a dewatering frame, two vibrators connected onto the dewatering frame, first buffer components mounted on the front and rear sides of the left part of the dewatering frame, and second buffer components mounted on the front and rear sides of the right part of the dewatering frame. The left end of the dewatering frame is connected with a first filter piece, the bottom of the dewatering frame is connected with a recovery frame, the upper side of the recovery frame is connected with a support, the upper side of the support is connected with a first filter screen, a splitter plate is connected in the recovery frame, and a second filter screen is connected between the splitter plate and the recovery frame. The recycling frame of a trapezoidal structure is matched with the splitter plate of an inverted-V-shaped structure, the contact time and area of fine sand and the filter screen are increased, the dewatering efficiency is further improved, the second filter part is matched with the assembly design of the filter holes and the blocking pieces, the fine sand can be effectively prevented from being separated along with water flow, it is ensured that the fine sand can be fully recycled, and the recycling effect is good. And resource waste is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of washing sand dehydration, especially relates to a fine sand recyclable washing sand dehydration device. BACKGROUND

[0002] The washing sand dehydration technology is a process for removing water from sand materials, which is widely used in the construction, mining, sand production and other industries. Effective dehydration not only can reduce the material transportation and storage costs, but also can improve the product quality, protect the environment. With the increasing requirements for resource utilization and environmental protection, it has become an urgent need of the industry to develop an efficient, economical and environmentally friendly fine sand dehydration device. The traditional equipment is difficult to effectively remove water from fine sand with high water content quickly, resulting in increased subsequent processing costs. In the dehydration process, a large amount of fine sand is lost with the water flow due to the action of the water flow, causing resource waste and environmental pollution. Fine sand cannot be effectively recycled.

[0003] Therefore, in view of the above problems, a fine sand recyclable washing sand dehydration device is developed. UTILITY MODEL CONTENT

[0004] In order to overcome the shortcomings that the traditional equipment is difficult to effectively remove water from fine sand with high water content quickly, resulting in increased subsequent processing costs, and a large amount of fine sand is lost with the water flow in the dehydration process due to the action of the water flow, causing resource waste and environmental pollution, the utility model provides a fine sand recyclable washing sand dehydration device.

[0005] The technical implementation scheme of the utility model is: a fine sand recyclable washing sand dehydration device, comprising a dehydration frame, two vibration machines are connected to the dehydration frame, a first buffer assembly is installed on the left front and rear sides of the dehydration frame, a second buffer assembly is installed on the right front and rear sides of the dehydration frame, a first filter is connected to the left end of the dehydration frame, a plurality of water filtering holes are opened in the first filter, a recovery frame is connected to the bottom of the dehydration frame, a support is connected to the upper side of the recovery frame, the support is connected to the dehydration frame, a first filter screen is connected to the upper side of the support, a flow dividing plate is connected in the recovery frame, the flow dividing plate has three, a second filter screen is connected between the flow dividing plate and the recovery frame, the second filter screen is connected between adjacent flow dividing plates, the second filter screen has four, a second filter is connected to the left end of the recovery frame, a plurality of filter holes are opened in the second filter, and a stop page is connected to the right side of each filter hole.

[0006] Optionally, the first buffer assembly and the second buffer assembly are connected to the dehydration frame through a rib plate, which can enhance the overall vibration.

[0007] Optionally, a baffle is connected to the right end of the recovery frame to concentrate fine sand.

[0008] Optionally, the recycling frame is a trapezoidal structure.

[0009] Optionally, the shunt plate is a reverse V-shaped structure, facilitating rapid shunting.

[0010] Optionally, the blocking page is a bevel structure for blocking fine sand from separating with water flow.

[0011] Compared with the prior art, the utility model has the following advantages:

[0012] The recycling frame of trapezoidal structure cooperates with the shunt plate of reverse V-shaped structure, increases the time and area of fine sand contacting with the filter screen, further improves the dehydration efficiency, and the assembly design of the second filter piece matching the filter hole and the blocking page can effectively prevent fine sand from separating with water flow, ensures that fine sand can be fully recycled, and reduces resource waste. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a three-dimensional structure schematic view of the utility model.

[0014] Figure 2 It is a first partial cross-section three-dimensional structure schematic view of the utility model.

[0015] Figure 3 It is a partial three-dimensional structure schematic view of the utility model.

[0016] Figure 4 It is a second partial cross-section three-dimensional structure schematic view of the utility model.

[0017] The figure mark explanation: 1_dehydration frame, 2_vibration machine, 3_first buffering assembly, 4_second buffering assembly, 5_first filter piece, 6_water filter hole, 7_recycling frame, 71_bracket, 72_first filter screen, 8_shunt plate, 9_second filter screen, 10_second filter piece, 11_filter hole, 12_blocking page. DETAILED DESCRIPTION

[0018] The following description is only the preferred embodiment of the utility model, and does not limit the protection scope of the utility model.

[0019] A fine sand recyclable washing sand dehydration device, such as Figures 1-4As shown, including dehydration frame 1, dehydration frame 1 is connected with two vibration machine 2, dehydration frame 1 left part front and back both sides are equipped with first buffer assembly 3, dehydration frame 1 right part front and back both sides are equipped with second buffer assembly 4, first buffer assembly 3 and second buffer assembly 4 and dehydration frame 1 between are connected with the rib plate, act on strengthen integral vibration, dehydration frame 1 left end is connected with first filter piece 5, first filter piece 5 is opened with several filter hole 6, dehydration frame 1 bottom is connected with recovery frame 7, recovery frame 7 right end is connected with baffle for concentrating fine sand, recovery frame 7 is trapezoidal structure, recovery frame 7 upper side is connected with support 71, support 71 is connected with dehydration frame 1, support 71 upper side is connected with first filter screen 72, recovery frame 7 inside is connected with shunt plate 8, shunt plate 8 has three, shunt plate 8 and recovery frame 7 between are connected with second filter screen 9, adjacent shunt plate 8 between all are connected with second filter screen 9, second filter screen 9 has 4, shunt plate 8 is inverted v structure, facilitate quick shunt, recovery frame 7 left end is connected with second filter piece 10, second filter piece 10 is opened with several filter hole 11, filter hole 11 right side all are connected with baffle 12, baffle 12 is inclined plane structure, for blocking fine sand with water flow and separate.

[0020] It needs to be explained that when the washing fine sand is dehydrated, the device can be used for auxiliary operation, first, the dehydration frame 1 is placed in the required position, and the corresponding collection frame is connected to the opening at the right end of the recovery frame 7 according to the actual situation, then the fine sand containing water is put into the dehydration frame 1 and falls on the first filter screen 72, then the two vibration machines 2 are started, at this time the vibration machines 2 produce vibration, so that the material is shaken in the dehydration frame 1, and the water is accelerated to flow out through the gap between the fine sand, because the first filter screen 72 is arranged according to the trapezoidal structure of the recovery frame 7, so that the water is more easily discharged through the filter hole 6 on the first filter element 5 and the first filter screen 72, and the fine sand is blocked from being shaken out of the dehydration frame 1 to a certain extent, realizing the preliminary solid-liquid separation, the support 71 is connected with the dehydration frame 1, and the first filter screen 72 is installed above the support 71, so as to further ensure the filtering effect and increase the firmness of the overall structure, at the same time, the first buffer assembly 3 and the second buffer assembly 4 are used to enhance the vibration effect and reduce the impact force generated in the vibration process, so as to protect the equipment and reduce the noise, and the fine sand is screened into the recovery frame 7 during the vibration process, a plurality of split plates 8 in inverted v-shaped structure are arranged in the recovery frame 7, the split plates 8 are connected with the second filter screen 9, so that the fine sand can be uniformly dispersed when flowing in the recovery frame 7, and the remaining water is further filtered out, the existence of the split plates 8 not only promotes the rapid splitting, but also increases the contact time and area of the fine sand with the filter screen, and improves the dehydration efficiency, when the water flow containing fine sand flows to the left into the second filter element 10, the filter hole 11 can discharge the water flow, and the blocking page 12 can effectively prevent the fine sand from separating with the water flow, so as to ensure that the fine sand can be fully recovered, when the fine sand is accumulated enough, the fine sand is vibrated out of the opening at the right end of the recovery frame 7 through the movement of the vibration machine 2, and the dehydration and recovery are completed.

[0021] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any skilled person in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A fine sand recyclable water-washed sand dewatering device, characterized in that, The system includes a dehydration frame (1), on which two vibrators (2) are connected. First buffer components (3) are installed on the front and rear sides of the left side of the dehydration frame (1), and second buffer components (4) are installed on the front and rear sides of the right side of the dehydration frame (1). A first filter element (5) is connected to the left end of the dehydration frame (1), and the first filter element (5) has several filter holes (6). A recovery frame (7) is connected to the bottom of the dehydration frame (1), and a bracket (71) is connected to the upper side of the recovery frame (7). The bracket (71) is connected to the dehydration frame (1). A first filter screen (72) is connected to the upper side of the bracket (71). A diversion plate (8) is connected inside the recycling frame (7). There are three diversion plates (8). A second filter screen (9) is connected between the diversion plate (8) and the recycling frame (7). Each adjacent diversion plate (8) is connected to the second filter screen (9). There are four second filter screens (9). A second filter element (10) is connected to the left end of the recycling frame (7). The second filter element (10) has several filter holes (11). A baffle (12) is connected to the right side of each filter hole (11).

2. The fine sand recyclable washing and dewatering device according to claim 1, characterized in that, Ribs are connected between the first buffer assembly (3) and the second buffer assembly (4) and the dehydration frame (1) to enhance the overall vibration resistance.

3. The fine sand recyclable washing and dewatering device according to claim 1, characterized in that, The right end of the recycling box (7) is connected to a baffle for collecting fine sand.

4. The fine sand recyclable washing and dewatering device according to claim 1, characterized in that, The recycling box (7) has a trapezoidal structure.

5. The fine sand recyclable washing and dewatering device according to claim 1, characterized in that, The diverter plate (8) has an inverted V-shaped structure, which facilitates rapid diversion.

6. The fine sand recyclable washing and dewatering device according to claim 1, characterized in that, The baffle (12) has a sloping structure and is used to prevent fine sand from being separated by the water flow.

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