Steel slag transfer waterproof device

Abstract

The utility model relates to the technical field of steel slag transfer, and discloses a steel slag transfer waterproof device which comprises a heat insulation transfer box, the inner wall of the heat insulation transfer box is fixedly connected with a heat conduction supporting column, the inner wall of the heat conduction supporting column is fixedly connected with a supporting net groove, and one side face of the heat insulation transfer box is fixedly connected with an air inlet box. The other side face of the heat insulation transfer box is fixedly connected with an air outlet box. The steel slag drying device has the following advantages and effects that the first fan sucks external air to enter the heat insulation transfer box along the air supply pipe, the air is blown to the heating net to be heated into hot air, the hot air flows downwards to be in contact with steel slag through the net holes in the supporting net groove so as to dry the steel slag, and the hot air flows to the ventilation pipe to enter the air outlet box so as to dry the steel slag. The steel slag is heated by the second heating net and then discharged, the air is heated to evaporate internal moisture, so that the steel slag can be effectively kept dry, the drying effect can be kept at a stable level through hot air drying, and the waterproof effect is high.

Description

Technical Field

[0001] The utility model relates to the technical field of steel slag transportation, in particular to a steel slag transportation waterproof device. Background Art

[0002] Steel slag is used to produce cement and concrete admixtures. Steel slag contains active minerals such as tricalcium silicate, dicalcium silicate and ferroaluminate with hydraulic cementing properties, which meet the characteristics of cement. Therefore, it can be used as a raw material for producing clinker-free cement, low-clinker cement and cement admixtures. In addition, steel slag cement has excellent properties such as wear resistance, high flexural strength, corrosion resistance and frost resistance. The cold steel slag transfer device easily absorbs a large amount of water during transportation, which makes it easy to agglomerate during dumping and unloading.

[0003] In the prior art, Chinese patent publication number CN208761313U discloses a steel slag transport dust prevention device for preventing powder from getting damp, belonging to the technical field of powder transport devices, including a transport box, universal wheels, and a box pusher. The inner wall of the transport box and the inner side surface of the upper end of the Z-shaped partition plate are provided with a partition flange, and a removable dust shielding plate is provided on the top surface of the partition flange, and the dust shielding plate is composed of a stainless steel outer frame and a sponge pad in the middle. A breathable plate is provided above the induced fan, and a breathable cylinder is provided on the top surface of the breathable plate. A color-changing silica gel honeycomb plate is provided on the inner side of the breathable cylinder. The utility model can fully absorb or extract moisture inside the transport box, thereby improving the dryness of the steel slag, and is not easy to generate dust. It solves the technical problems that the cold steel slag transport device of the prior art easily absorbs a large amount of moisture during transportation, resulting in easy agglomeration during dumping and unloading, and the dust phenomenon is easy to occur due to the lack of a dust shielding plate inside the transport box.

[0004] However, when the utility model is actually used, moisture is adsorbed by the silica gel honeycomb panel. When the silica gel honeycomb panel absorbs a large amount of water, the water absorption effect is weakened, thereby affecting the waterproof effect of the thermal insulation transfer box. Every time the slag is unloaded, the dust isolation panel needs to be taken out. A lot of dust will adhere to the dust isolation panel, and dust may be raised again when it is taken up, so improvement is needed. Utility Model Content

[0005] The utility model aims to provide a steel slag transport waterproof device, which can effectively keep the steel slag dry, keep the drying effect at a stable level through hot air drying, and has a strong waterproof effect.

[0006] The above technical purpose of the utility model is achieved through the following technical solutions: a slag transfer waterproof device, comprising a heat-insulating transfer box, the inner wall of the heat-insulating transfer box is fixedly connected with a heat-conducting support column, the inner wall of the heat-conducting support column is fixedly connected with a supporting mesh groove, one side of the heat-insulating transfer box is fixedly connected with an air inlet box, the other side of the heat-insulating transfer box is fixedly connected with an air outlet box, the outer surfaces of the air inlet box and the air outlet box are both fixedly connected with mesh ports, the inner wall of the air inlet box is fixedly connected with a first fan, one end of the first fan is fixedly connected with an air supply pipe, the inner wall of the heat-insulating transfer box is fixedly connected with a fixed sleeve, the inner wall of the fixed sleeve is fixedly connected with a heating net, one side of the air outlet box is fixedly connected with a ventilation pipe, and the inner wall of the air outlet box is fixedly connected with a second heating net.

[0007] By adopting the above technical scheme, when in use, the staff pours the steel slag into the supporting mesh slot, and the heat-conducting support column supports the supporting mesh slot, so that a gap is left between the supporting mesh slot and the inner wall of the insulated transfer box, and the first fan is started. The first fan draws external air along the air supply pipe into the interior of the insulated transfer box, and the air is blown to the heating net and heated into hot air. The hot air flows downward through the mesh holes on the supporting mesh slot and contacts the steel slag, thereby drying the steel slag. The hot air flows to the ventilation pipe and enters the air outlet box, and is heated by the second heating net and then discharged. The air is heated to evaporate the moisture inside, so that the steel slag can be effectively kept dry. The drying effect can be maintained at a stable level through hot air drying, and the waterproof effect is strong.

[0008] The utility model is further configured as follows: the number of the heat-conducting support columns is several, and the bottom of the inner wall of the support mesh groove is threadedly connected with bolts.

[0009] By adopting the above technical solution, the supporting mesh slot is fixed by bolts, and the supporting mesh slot can be disassembled and cleaned.

[0010] The utility model is further configured as follows: a box cover is clamped on the top of the heat-insulating transfer box, and a handle is fixedly connected to the top of the box cover.

[0011] By adopting the above technical solution, the number of box covers is two, and the box covers can be opened by the handle.

[0012] The utility model is further configured as follows: a universal wheel is fixedly connected to the bottom of the heat-insulating transfer box, and a push handle is fixedly connected to the outer surface of the heat-insulating transfer box.

[0013] By adopting the above technical solution, the handle pushes the insulated transfer box to move, which facilitates the transfer of steel slag.

[0014] The utility model is further configured as follows: an inner wall of the heat-insulating transfer box is fixedly connected with a rack rod, and one end of the rack rod is fixedly connected with a dust removal frame.

[0015] By adopting the above technical solution, the dust removal frame is fixed by the rack rod, and the dust removal frame is used for dust removal when the materials are poured or discharged.

[0016] The utility model is further configured as follows: the inner wall of the dust removal frame is provided with dust removal holes, and the number of the dust removal holes is several.

[0017] By adopting the above technical solution, the dust removal holes generate suction, thereby performing suction and dust removal to avoid the phenomenon of dust being raised again.

[0018] The utility model is further configured as follows: a dust removal bellows is fixedly connected to one side of the heat-insulating transfer box, and a second fan is fixedly connected to the inner wall of the dust removal bellows.

[0019] By adopting the above technical solution, after the second fan is started, suction is generated at the dust removal hole.

[0020] The utility model is further configured as follows: an exhaust port is provided on the top of the dust removal bellows, and a suction pipe is fixedly connected to one side of the dust removal bellows.

[0021] By adopting the above technical solution, air is discharged from the exhaust port, and the suction pipe sucks the air inside the dust removal frame.

[0022] The utility model is further configured as follows: the suction tube extends to the interior of the dust removal frame, and a filter screen is inserted into the inner wall of the dust removal bellows.

[0023] By adopting the above technical solution, the air containing dust is filtered by the filter, and the filter adsorbs and collects the dust.

[0024] The utility model is further configured as follows: a sealing plate is fixedly connected to the top of the filter screen, and the bottom of the sealing plate is clamped with the dust removal bellows.

[0025] By adopting the above technical solution, the sealing plate is pulled upwards and the filter screen can be pulled out for cleaning.

[0026] The beneficial effects of the utility model are:

[0027] 1. The utility model, through the coordinated arrangement among the heat insulation transfer box, the heat conduction support column, the support mesh slot, the air inlet box, the air outlet box, the mesh port, the first fan, the air supply pipe, the fixing sleeve, the heating net, the ventilation pipe and the second heating net, can make the device in use. When the staff is in use, they pour the steel slag into the support mesh slot, the heat conduction support column supports the support mesh slot, so that a gap is left between the support mesh slot and the inner wall of the heat insulation transfer box, start the first fan, the first fan draws the external air into the heat insulation transfer box along the air supply pipe, the air is blown to the heating net and heated into hot air, the hot air flows downward through the mesh holes on the support mesh slot and contacts the steel slag, so as to dry the steel slag, the hot air flows to the ventilation pipe and enters the air outlet box, is heated by the second heating net and then discharged, the air is heated to evaporate the internal moisture, so that the steel slag can be effectively kept dry, the drying effect can be kept at a stable level through hot air drying, and the waterproof effect is relatively strong.

[0028] 2. The utility model, through the coordinated arrangement of bolts, box cover, handles, universal wheels, push handles, racks, dust removal frame, dust removal holes, dust removal bellows, second fan, exhaust port, suction pipe, filter screen and sealing plate, can make the device in use, the support net slot is fixed by bolts, the support net slot can be disassembled and cleaned, the dust removal frame removes dust when pouring and discharging materials, the dust removal holes generate suction, thereby suctioning and removing dust to avoid the phenomenon of dust being raised again, the air containing dust is filtered by the filter screen, and the filter screen absorbs and collects the dust. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0030] Figure 1 It is a schematic diagram of the structure of the utility model;

[0031] Figure 2 This is a schematic diagram of the support mesh structure of the utility model;

[0032] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0033] Figure 4 This is a schematic diagram of the dust removal frame structure of the utility model.

[0034] In the figure, 1. heat-insulating transfer box; 2. heat-conducting support column; 3. support mesh slot; 4. air inlet box; 5. air outlet box; 6. mesh port; 7. first fan; 8. air supply duct; 9. fixing sleeve; 10. heating net; 11. ventilation duct; 12. second heating net; 13. bolt; 14. box cover; 15. handle; 16. universal wheel; 17. push handle; 18. rack; 19. dust removal frame; 20. dust removal hole; 21. dust removal bellows; 22. second fan; 23. exhaust port; 24. suction pipe; 25. filter; 26. sealing plate. DETAILED DESCRIPTION

[0035] The technical solution of the utility model will be described clearly and completely below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0036] Reference Figure 1-4A slag transport waterproof device comprises a heat-insulating transfer box 1, the inner wall of the heat-insulating transfer box 1 is fixedly connected with a heat-conducting support column 2, the inner wall of the heat-conducting support column 2 is fixedly connected with a supporting mesh groove 3, one side of the heat-insulating transfer box 1 is fixedly connected with an air inlet box 4, the other side of the heat-insulating transfer box 1 is fixedly connected with an air outlet box 5, the outer surfaces of the air inlet box 4 and the air outlet box 5 are fixedly connected with a mesh port 6, the inner wall of the air inlet box 4 is fixedly connected with a first fan 7, one end of the first fan 7 is fixedly connected with an air supply pipe 8, the inner wall of the heat-insulating transfer box 1 is fixedly connected with a fixing sleeve 9, the inner wall of the fixing sleeve 9 is fixedly connected with a heating net 10, one side of the air outlet box 5 is fixedly connected with a ventilation pipe 11, and the inner wall of the air outlet box 5 is fixedly connected with a second heating net 12. When the staff uses it, the slag Pour it into the supporting mesh slot 3, and the heat-conducting support column 2 supports the supporting mesh slot 3, so that there is a gap between the supporting mesh slot 3 and the inner wall of the heat-insulating transfer box 1, and start the first fan 7. The first fan 7 draws external air along the air supply pipe 8 into the interior of the heat-insulating transfer box 1, and the air is blown to the heating net 10 and heated into hot air. The hot air flows downward through the mesh holes on the supporting mesh slot 3 and contacts the steel slag, thereby drying the steel slag. The hot air flows to the ventilation pipe 11 and enters the air outlet box 5, and is discharged after being heated by the second heating net 12. The air is heated to evaporate the moisture inside, so that the steel slag can be effectively kept dry. The drying effect can be maintained at a stable level through hot air drying, and the waterproof effect is strong. The number of heat-conducting support columns 2 is several, and the bottom thread of the inner wall of the supporting mesh slot 3 It is connected with bolts 13, and the supporting net slot 3 is fixed by bolts 13. The supporting net slot 3 can be disassembled and cleaned. A box cover 14 is clamped on the top of the heat-insulating transfer box 1. A handle 15 is fixedly connected to the top of the box cover 14. There are two box covers 14, and the box cover 14 can be opened by the handle 15. A universal wheel 16 is fixedly connected to the bottom of the heat-insulating transfer box 1. A push handle 17 is fixedly connected to the outer surface of the heat-insulating transfer box 1. The push handle 17 pushes the heat-insulating transfer box 1 to move, which is convenient for transporting slag. A rack rod 18 is fixedly connected to the inner wall of the heat-insulating transfer box 1. A dust removal frame 19 is fixedly connected to one end of the rack rod 18. The rack rod 18 fixes the dust removal frame 19. The dust removal frame 19 is dusted when the material is poured and discharged. The inner wall of the dust removal frame 19 is provided with a dust removal hole 20. The dust removal hole There are several dust removal holes 20, and suction is generated in the dust removal holes 20 to remove dust and avoid dust from being raised again. A dust removal bellows 21 is fixedly connected to one side of the heat insulation transfer box 1, and a second fan 22 is fixedly connected to the inner wall of the dust removal bellows 21. After the second fan 22 is started, suction is generated at the dust removal holes 20. An exhaust port 23 is provided on the top of the dust removal bellows 21. A suction pipe 24 is fixedly connected to one side of the dust removal bellows 21. Air is discharged from the exhaust port 23. The suction pipe 24 sucks the air inside the dust removal frame 19. The suction pipe 24 extends to the inside of the dust removal frame 19. A filter screen 25 is inserted into the inner wall of the dust removal bellows 21. The air with dust is filtered by the filter screen 25. The filter screen 25 absorbs and collects the dust. A sealing plate 26 is fixedly connected to the top of the filter screen 25.The bottom of the sealing plate 26 is connected to the dust removal bellows 21, and the sealing plate 26 is pulled upward to remove the filter 25 for cleaning.

[0037] In the utility model, through the coordinated arrangement between the heat insulation transfer box 1, the heat conduction support column 2, the support mesh slot 3, the air inlet box 4, the air outlet box 5, the mesh port 6, the first fan 7, the air supply pipe 8, the fixed sleeve 9, the heating net 10, the ventilation pipe 11 and the second heating net 12, the device can be used when the staff pours the steel slag into the support mesh slot 3, the heat conduction support column 2 supports the support mesh slot 3, so that there is a gap between the support mesh slot 3 and the inner wall of the heat insulation transfer box 1, and the first fan 7 is started, and the second A fan 7 draws external air along the air supply pipe 8 into the interior of the heat insulation transfer box 1, and the air is blown to the heating net 10 to be heated into hot air. The hot air flows downward through the mesh holes on the supporting net slot 3 and contacts the steel slag, thereby drying the steel slag. The hot air flows to the ventilation pipe 11 and enters the air outlet box 5, and is discharged after being heated by the second heating net 12. The air is heated to evaporate the moisture inside, so that the steel slag can be effectively kept dry. The drying effect can be maintained at a stable level through hot air drying, and the waterproof effect is strong. The coordination arrangement among the bolt 13, the box cover 14, the handle 15, the universal wheel 16, the push handle 17, the rack rod 18, the dust removal frame 19, the dust removal hole 20, the dust removal bellows 21, the second fan 22, the exhaust port 23, the suction pipe 24, the filter screen 25 and the sealing plate 26 enables the support net slot 3 to be fixed by the bolt 13 when the device is in use, and the support net slot 3 can be disassembled and cleaned. There are two box covers 14, and the box covers 14 can be opened by the handle 15. The push handle 17 pushes the heat insulation transfer box 1 to move, so that In order to transport the slag, the rack 18 fixes the dust removal frame 19. When the material is poured and discharged, the dust removal frame 19 is dusted. The dust removal hole 20 generates suction, thereby sucking and removing the dust to avoid the phenomenon of dust being raised again. After the second fan 22 is started, suction is generated at the dust removal hole 20, and the air is discharged from the exhaust port 23. The suction pipe 24 sucks the air inside the dust removal frame 19, and the air containing dust is filtered by the filter 25. The filter 25 absorbs and collects the dust. The sealing plate 26 is pulled upward to pull the filter 25 out for cleaning.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A slag transport waterproof device, comprising a heat-insulating transport box (1), characterized in that: The inner wall of the heat-insulating transfer box (1) is fixedly connected to a heat-conducting support column (2), the inner wall of the heat-conducting support column (2) is fixedly connected to a support mesh groove (3), one side of the heat-insulating transfer box (1) is fixedly connected to an air inlet box (4), the other side of the heat-insulating transfer box (1) is fixedly connected to an air outlet box (5), the outer surfaces of the air inlet box (4) and the air outlet box (5) are fixedly connected to a mesh port (6), the inner wall of the air inlet box (4) is fixedly connected to a first fan (7), one end of the first fan (7) is fixedly connected to an air supply pipe (8), the inner wall of the heat-insulating transfer box (1) is fixedly connected to a fixing sleeve (9), the inner wall of the fixing sleeve (9) is fixedly connected to a heating net (10), one side of the air outlet box (5) is fixedly connected to a ventilation pipe (11), and the inner wall of the air outlet box (5) is fixedly connected to a second heating net (12).

2. A slag transport waterproof device according to claim 1, characterized in that: The number of the heat-conducting support columns (2) is several, and the bottom of the inner wall of the supporting mesh groove (3) is threadedly connected with a bolt (13).

3. The slag transport waterproof device according to claim 1, characterized in that: A box cover (14) is snap-connected to the top of the heat-insulating transfer box (1), and a handle (15) is fixedly connected to the top of the box cover (14).

4. The slag transport waterproof device according to claim 1, characterized in that: The bottom of the heat-insulating transfer box (1) is fixedly connected to a universal wheel (16), and the outer surface of the heat-insulating transfer box (1) is fixedly connected to a push handle (17).

5. The slag transport waterproof device according to claim 1, characterized in that: The inner wall of the heat-insulating transfer box (1) is fixedly connected to a rack rod (18), and one end of the rack rod (18) is fixedly connected to a dust removal frame (19).

6. The slag transport waterproof device according to claim 5, characterized in that: The inner wall of the dust removal frame (19) is provided with dust removal holes (20), and the number of the dust removal holes (20) is a plurality.

7. The slag transport waterproof device according to claim 1, characterized in that: A dust removal bellows (21) is fixedly connected to one side of the heat-insulating transfer box (1), and a second fan (22) is fixedly connected to the inner wall of the dust removal bellows (21).

8. The slag transport waterproof device according to claim 7, characterized in that: An exhaust port (23) is provided on the top of the dust removal bellows (21), and a suction pipe (24) is fixedly connected to one side of the dust removal bellows (21).

9. The slag transport waterproof device according to claim 8, characterized in that: The suction pipe (24) extends to the interior of the dust removal frame (19), and a filter screen (25) is inserted into the inner wall of the dust removal bellows (21).

10. The slag transport waterproof device according to claim 9, characterized in that: The top of the filter screen (25) is fixedly connected to a sealing plate (26), and the bottom of the sealing plate (26) is snap-fitted to the dust removal bellows (21).

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