A sand conveying anti-stratification device

Abstract

The utility model relates to a sand conveying anti-stratification device, comprising a raw material tank, a diversion tube is arranged in the middle of the raw material tank, a plurality of first anti-stratification plates are arranged from top to bottom in the diversion tube, and a plurality of first diversion ports are opened in the first anti-stratification plate. Sand flows into the diversion tube from the feeding port of the diversion tube, and then flows through the plurality of first anti-stratification plates from top to bottom in sequence through the first diversion ports, and finally flows to the bottom of the raw material tank. The plurality of first anti-stratification plates are arranged, and the distance between adjacent first anti-stratification plates is short, so that the drop is small when the sand is conveyed downward, and stratification is not easy to form, and the quality of the produced tile adhesive is uniform.

Description

Technical Field

[0001] The utility model relates to the technical field of sand conveying equipment, in particular to a sand conveying anti-stratification device. Background Art

[0002] Tile adhesive is a polymer-modified cement-based tile adhesive. Its raw materials use a lot of cement and sand. Before the sand is put into production as a raw material, it needs to be transported to the raw material tank for storage. Due to the large demand for sand, the raw material tank is generally more than a few meters high. However, due to the coarse and fine sand, it falls from the top of the raw material tank to the bottom. Due to gravity, the coarse sand will reach the bottom first, and the fine sand will be slower than the coarse sand, forming stratification in the raw material tank, that is, the lower layer of coarse sand and the upper layer of fine sand. After the stratified sand is put into production, the quality of the tile adhesive produced is different. Utility Model Content

[0003] The purpose of the utility model is to design a sand conveying anti-stratification device, which can prevent the sand from being conveyed into a raw material tank and forming stratification, so as to solve the problems raised by the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sand conveying anti-stratification device is provided, comprising a raw material tank, a diverter tube is provided in the middle part of the raw material tank, a feeding port of the diverter tube is connected with the top end of the raw material tank, and the bottom end of the diverter tube is located at the bottom of the raw material tank; a plurality of first anti-stratification plates are provided from top to bottom in the diverter tube, and a plurality of first diverter ports are opened in the first anti-stratification plate.

[0005] Furthermore, a plurality of second diversion openings are provided on the circumference of the diversion cylinder from top to bottom.

[0006] Furthermore, a plurality of second anti-stratification plates are provided from top to bottom between the outer wall of the diversion tube and the inner wall of the raw material tank, and a plurality of third diversion ports are opened on the second anti-stratification plates.

[0007] Furthermore, the third diversion ports of adjacent second anti-stratification plates are arranged in a staggered manner.

[0008] Furthermore, a funnel is provided at the feed port of the diverter cylinder.

[0009] Furthermore, the output port of the raw material tank is communicated with a storage box.

[0010] Furthermore, the first diversion ports of adjacent first anti-stratification plates are arranged in a staggered manner.

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

[0012] The utility model is provided with a diverter tube, and sand flows into the diverter tube from the feeding port of the diverter tube, and then flows through the first diverter port from top to bottom in turn through multiple first anti-stratification plates, and finally flows to the bottom of the raw material tank. The multiple first anti-stratification plates are arranged with a short distance between adjacent first anti-stratification plates, so that the height difference of the sand is small when it is transported downward, and it is not easy to form stratification, and the quality of the produced tile adhesive is uniform. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a cross-sectional view of the utility model.

[0016] The names of the components marked in the figure are as follows:

[0017] 1. Raw material tank; 2. Diversion tube; 3. First anti-stratification plate; 4. First diversion port; 5. Second diversion port; 6. Second anti-stratification plate; 7. Third diversion port; 8. Funnel; 9. Storage box. DETAILED DESCRIPTION

[0018] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined invention purpose, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0019] Example: Reference Figure 1-2A sand conveying and anti-stratification device comprises a raw material tank 1, a diverter tube 2 is arranged in the middle of the raw material tank 1, a feeding port of the diverter tube 2 is connected with the top of the raw material tank 1, and a funnel 8 is arranged at the feeding port of the diverter tube 2 to facilitate the sand to flow into the diverter tube 2 from the feeding port of the diverter tube 2. The bottom end of the diverter tube 2 is located at the bottom of the raw material tank 1; the output port of the raw material tank 1 is connected with a storage box 9 to increase the storage capacity of the raw material tank 1. Multiple first anti-stratification plates 3 are arranged from top to bottom in the diversion tube 2, and multiple first diversion ports 4 are opened in the first anti-stratification plates 3. Multiple first anti-stratification plates 3 are evenly distributed from top to bottom, so that the height of sand falling from the first anti-stratification plate 3 to the next first anti-stratification plate 3 is consistent; sand flows through multiple first anti-stratification plates 3 through the first diversion ports 4 from top to bottom in turn, and finally flows to the bottom of the raw material tank 1. The arrangement of multiple first anti-stratification plates 3 makes the distance between adjacent first anti-stratification plates 3 short, so that the drop difference is small when the sand is transported downward, and it is not easy to form stratification, and the quality of the produced tile adhesive is uniform; the first diversion ports 4 of adjacent first anti-stratification plates 3 are staggered to prevent sand from passing directly through the first diversion ports 4 of multiple first anti-stratification plates 3, resulting in sand stratification. Multiple second diversion ports 5 are opened from top to bottom in the circumference of the diversion tube 2. When the sand in the diversion tube 2 accumulates to a certain height, the sand flows out from the second diversion ports 5 to the space between the outer wall of the diversion tube 2 and the inner wall of the raw material tank 1. A plurality of second anti-stratification plates 6 are arranged from top to bottom between the outer wall of the diversion tube 2 and the inner wall of the raw material tank 1. The second anti-stratification plates 6 are provided with a plurality of third diversion ports 7. The plurality of second anti-stratification plates 6 are evenly distributed from top to bottom, so that the height of the sand when it falls from the second anti-stratification plate 6 to the next second anti-stratification plate 6 is consistent; after the sand flows out from the second diversion port 5, it flows through the plurality of second anti-stratification plates 6 from top to bottom in sequence through the third diversion port 7, and finally accumulates in the raw material tank 1. The third diversion ports 7 of adjacent second anti-stratification plates 6 are arranged in a staggered manner to prevent the sand from passing directly through the third diversion ports 7 of the plurality of second anti-stratification plates 6, resulting in stratification of the sand. The arrangement of the first anti-stratification plate 3, the second diversion port 5 and the second anti-stratification plate 6 ensures that no stratification will occur in the raw material tank 1 when the sand is transported downward, and the quality of the produced tile adhesive is uniform.

[0020] The working principle of this embodiment is as follows: sand flows into the diverter tube 2 from the feed port of the diverter tube 2, and flows through the first diverter port 4 from top to bottom in turn through multiple first anti-stratification plates 3, thereby shortening the height difference of sand transportation; when the sand in the diverter tube 2 accumulates to a certain height, the sand flows out from the second diverter port 5 to the space between the outer wall of the diverter tube 2 and the inner wall of the raw material tank 1, and then flows out from the second diverter port 5 and flows through the third diverter port 7 from top to bottom in turn through multiple second anti-stratification plates 6, and finally accumulates in the raw material tank 1, and works in this way.

[0021] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be an element centered thereon. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be an element centered thereon. The terms "upper", "lower", "left", "right", "front", "rear" and similar expressions used herein are for illustrative purposes only.

[0022] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Although the present invention has been disclosed as a preferred embodiment as above, it is not used to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A sand conveying anti-stratification device, characterized in that: The invention comprises a raw material tank (1), wherein a diversion tube (2) is provided in the middle of the raw material tank (1), a material delivery port of the diversion tube (2) is connected to the top of the raw material tank (1), and the bottom of the diversion tube (2) is located at the bottom of the raw material tank (1); a plurality of first anti-stratification plates (3) are provided in the diversion tube (2) from top to bottom, and a plurality of first diversion ports (4) are opened in the first anti-stratification plates (3).

2. The sand conveying anti-stratification device according to claim 1 is characterized in that: The diversion cylinder (2) is provided with a plurality of second diversion openings (5) from top to bottom in the circumferential direction.

3. The sand conveying anti-stratification device according to claim 2 is characterized in that: A plurality of second anti-stratification plates (6) are provided from top to bottom between the outer wall of the diversion cylinder (2) and the inner wall of the raw material tank (1), and the second anti-stratification plates (6) are provided with a plurality of third diversion ports (7).

4. The sand conveying anti-stratification device according to claim 3 is characterized in that: The third flow diversion openings (7) of adjacent second anti-stratification plates (6) are arranged in a staggered manner.

5. The sand conveying anti-stratification device according to claim 1 is characterized in that: The material delivery port of the diverter cylinder (2) is provided with a funnel (8).

6. The sand conveying anti-stratification device according to claim 1 is characterized in that: The output port of the raw material tank (1) is connected to the storage box (9).

7. The sand conveying anti-stratification device according to claim 1 is characterized in that: The first diversion openings (4) of adjacent first anti-delamination plates (3) are arranged in a staggered manner.

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