Membrane wall spiral cylinder slag cooler

Abstract

The utility model discloses a membrane wall spiral cylinder slag cooler which comprises a bottom plate and a slag cooler body, the slag cooler body is arranged at the upper end of the bottom plate, a rotating mechanism is arranged on the side edge of the slag cooler body, monitoring mechanisms are arranged on the side edge of the slag cooler body, and the monitoring mechanisms are arranged on the two sides of the rotating mechanism. And a limiting mechanism is arranged in the slag cooler body. The membrane wall spiral cylinder slag cooler is provided with the monitoring mechanism, when sundries are clamped between a gear and a tooth block or enter the space between the gear and the tooth block in the rotating process of the slag cooler body, the slag cooler body shakes or protrudes in the rotating process at the moment, and the clamping block is jacked up to move upwards in the shaking process of the slag cooler body; meanwhile, the button switch is extruded in the ascending process of the clamping block to trigger the warning lamp to be turned on, so that an operator is reminded to overhaul in time.

Description

TECHNICAL FIELD

[0001] The utility model relates to a cold slag machine technical field, concretely is a membrane type wall spiral cylinder cold slag machine. BACKGROUND

[0002] The membrane type wall spiral cylinder cold slag machine is a cold slag treatment equipment for metallurgy, mining and thermal power plant industries, and its main function is to cool, solidify and separate the molten slag discharged from the high-temperature furnace body to rapidly reduce the temperature of the molten slag.

[0003] Comparative document: a membrane type wall spiral cylinder cold slag machine, publication number: CN202021710801.4, the utility model membrane type wall cylinder body and spiral cylinder body all adopt thin-walled seamless steel pipe to form double annular cylinder structure, form two ash channels in the membrane type wall cylinder body and spiral cylinder body, spiral cylinder body interior, have the advantages of strong pressure-bearing capacity, light weight, large effective heat exchange surface area, strong heat exchange capacity, high overall strength, not easy to deform, reduce the use cost of cold slag machine, improve the working efficiency of cold slag machine,

[0004] When the molten slag is cooled, the spiral cylinder is used for transportation and cooling, but the molten slag is easy to accumulate in the device during use, which leads to uneven cooling and greatly reduces the cooling efficiency. At the same time, when the device rotates off or is stuck and cannot rotate normally during use, the operator cannot be notified in time, which leads to poor overall practicality of the device. The original membrane type wall spiral cylinder cold slag machine is innovatively designed. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a membrane type wall spiral cylinder cold slag machine to solve the problem of the common membrane type wall spiral cylinder cold slag machine on the market at present, which is cooled by spiral cylinder transportation, but the molten slag is easy to accumulate in the device during use, which leads to uneven cooling and greatly reduces the cooling efficiency. At the same time, when the device rotates off or is stuck and cannot rotate normally during use, the operator cannot be notified in time, which leads to poor overall practicality of the device.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a membrane type wall spiral cylinder cold slag machine, comprising a bottom plate and a cold slag machine body, the bottom plate is provided with a cold slag machine body at the upper end, the cold slag machine body is provided with a rotating mechanism at the side, the cold slag machine body is provided with a monitoring mechanism at the side, the monitoring mechanism is arranged on both sides of the rotating mechanism, and the cold slag machine body is provided with a limiting mechanism inside.

[0007] Preferably, the rotating mechanism comprises a gear block, a first supporting plate, a first driving motor and a gear, the gear block is arranged at equal angles on the side of the slag cooler body, the first supporting plates are symmetrically arranged on the upper surface of the bottom plate, one side of one of the first supporting plates is provided with the first driving motor, the output shaft of the first driving motor is rotatably connected to the other first supporting plate, the output shaft of the first driving motor is connected with the gear on the side, and the gear is meshedly connected with the gear block.

[0008] Preferably, guide rails are symmetrically arranged on the side of the slag cooler body, and supporting rollers are symmetrically arranged on the upper surface of the bottom plate and are in close contact with the guide rails.

[0009] Preferably, clamping blocks are symmetrically arranged on the side of the slag cooler body, first housings are symmetrically arranged on the upper end of the bottom plate, first sliding rods are slidably connected in the first housings, the first sliding rods penetrate through the upper walls of the first housings, and the upper ends of the first sliding rods are connected with the bottom surfaces of the clamping blocks.

[0010] Preferably, the monitoring mechanism comprises a spring column, a button switch and a warning lamp, the spring column is connected to the bottom end of the first housing, the upper end of the spring column is connected with the first sliding rod, the button switch is symmetrically embeddedly installed at the upper end of the first housing, and the warning lamp is symmetrically arranged on the upper surface of the slag cooler body.

[0011] Preferably, the limiting mechanism comprises a connecting block, a rotating ring, a connecting piece, a limiting column, a flow guide plate and a clamping groove, the connecting blocks are symmetrically arranged on the two sides of the slag cooler body, the connecting blocks are rotatably connected with the rotating ring, the rotating ring is connected with the connecting pieces, the limiting column is connected between the two connecting pieces, the clamping groove is formed in the upper end of the limiting column, and the flow guide plate is slidably arranged in the clamping groove.

[0012] Preferably, second supporting plates are symmetrically arranged in the clamping groove, second driving motors are arranged on the side edges of the second supporting plates, the output shafts of the second driving motors are rotatably connected with the second supporting plates, and protruding blocks are arranged on the side edges of the output shafts of the second driving motors.

[0013] Preferably, second housings are symmetrically arranged in the clamping groove, spring hooks are arranged in the inner sides of the second housings, one of the second housings is slidably connected with a second sliding rod, the other second housing is slidably connected with a third sliding rod, and the upper ends of the second sliding rod and the third sliding rod are connected with the flow guide plate.

[0014] Compared with the prior art, the membrane type spiral cylinder slag cooler has the advantages that the membrane type spiral cylinder slag cooler,

[0015] 1. The monitoring mechanism is arranged, when the gear and the tooth block are stuck or enter the sundries between the rotating process of the slag cooler body, at this moment, the slag cooler body will appear shaking or bulge in the rotating process, the stuck block is lifted and moved up in the shaking process of the slag cooler body, and the button switch is pressed and triggered in the rising process of the stuck block, so that the warning light is turned on, so as to timely remind the operator to overhaul;

[0016] 2. The limiting mechanism is arranged, when the molten slag is cooled in the inside of the slag cooler body, the accumulation phenomenon is easy to appear, the accumulation of the molten slag can greatly reduce the cooling effect, at this moment, the molten slag in the transportation is limited by the limiting column, the molten slag is prevented from accumulating, so that the cooling speed is improved, and at the same time, in order to avoid that the molten slag is left on the upper surface of the guide plate, the second driving motor is arranged to drive the convex block to rotate, and the guide plate is knocked in the rotating process of the convex block, so that the guide plate is in a vibrating state, the molten slag is prevented from being left on the upper surface of the guide plate, and the transportation and cooling efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the overall combined three-dimensional structure schematic diagram of the utility model;

[0018] Figure 2 It is the rotating mechanism three-dimensional structure schematic diagram of the utility model;

[0019] Figure 3 It is the monitoring mechanism three-dimensional structure schematic diagram of the utility model;

[0020] Figure 4 It is the utility model Figure 3 It is the enlarged structure schematic diagram of A in the utility model;

[0021] Figure 5 It is the limiting mechanism three-dimensional structure schematic diagram of the utility model;

[0022] Figure 6 It is the convex block three-dimensional structure schematic diagram of the utility model;

[0023] Figure 7 It is the utility model Figure 6 It is the enlarged structure schematic diagram of B in the utility model.

[0024] In the figure: 1, bottom plate; 2, slag cooler body; 3, rotating mechanism; 31, tooth block; 32, first support plate; 33, first drive motor; 34, gear; 35, guide rail; 36, supporting roller; 4, monitoring mechanism; 41, clamping block; 42, first shell; 43, first sliding rod; 44, spring column; 45, button switch; 46, warning light; 5, limiting mechanism; 51, connecting block; 52, rotating ring; 53, connecting piece; 54, limiting column; 55, flow guide plate; 56, clamping groove; 57, second support plate; 58, second drive motor; 59, protruding block; 510, second shell; 511, spring hook; 512, second sliding rod; 513, third sliding rod. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0026] Please refer to Figures 1 to 7 The utility model provides a kind of technical scheme: a kind of membrane type valve spiral cylinder slag cooler, including bottom plate 1 and slag cooler body 2, bottom plate 1 upper end is provided with slag cooler body 2, slag cooler body 2 side is provided with rotating mechanism 3, slag cooler body 2 side is provided with monitoring mechanism 4, monitoring mechanism 4 is arranged in rotating mechanism 3 both sides, limiting mechanism 5 is arranged in the inside of slag cooler body 2 during use first melt slag is poured into the inside of slag cooler body 2, subsequently start slag cooler body 2 and rotating mechanism 3 melt slag is cooled, while in the process of operation of slag cooler body 2, melt slag is monitored by monitoring mechanism 4 to slag cooler body 2, to avoid melt slag from falling off or being damaged in the process of rotation of slag cooler body 2, while in the process of use, melt slag is limited by limiting mechanism 5, to avoid melt slag accumulation, to improve melt slag cooling efficiency.

[0027] Rotating mechanism 3 includes tooth block 31, first support plate 32, first drive motor 33 and gear 34, and the tooth block 31 is arranged at equal angles on the side of the slag cooler body 2, and the first support plate 32 is symmetrically arranged on the upper surface of the bottom plate 1, one side of one of the first support plates 32 is provided with the first drive motor 33, the output shaft of the first drive motor 33 is rotatably connected to the other first support plate 32, the output shaft of the first drive motor 33 is connected with the gear 34 on one side, and the gear 34 is meshed with the tooth block 31. By meshing the gear 34 and the tooth block 31, the gear 34 is driven to rotate while the first drive motor 33 rotates, and the slag cooler body 2 is also driven to rotate.

[0028] The guide rail 35 is symmetrically arranged at the side of the slag cooler body 2, and the supporting roller 36 is symmetrically arranged on the upper surface of the bottom plate 1 and is in close contact with the guide rail 35. The guide rail 35 is in close contact with the supporting roller 36, which supports the slag cooler body 2 during rotation and assists the rotation of the slag cooler body 2.

[0029] The clamping block 41 is symmetrically arranged at the side of the slag cooler body 2, and the first shell 42 is symmetrically arranged at the upper end of the bottom plate 1. The first sliding rod 43 is slidably connected in the first shell 42 and penetrates the upper wall of the first shell 42. The upper end of the first sliding rod 43 is connected with the bottom surface of the clamping block 41. The clamping block 41 is arranged at the side of the slag cooler body 2, which can avoid failure of the slag cooler body 2 during operation without affecting the normal operation of the slag cooler body 2, and facilitates protection of the slag cooler body 2.

[0030] The monitoring mechanism 4 includes a spring column 44, a button switch 45 and a warning light 46. The spring column 44 is connected at the bottom end of the first shell 42, and the upper end of the spring column 44 is connected with the first sliding rod 43. The button switch 45 is symmetrically embeddedly installed at the upper end of the first shell 42. The warning light 46 is symmetrically arranged on the upper surface of the slag cooler body 2. The button switch 45 is connected with the warning light 46 through wires. The button switch 45 and the warning light 46 are linked to quickly find the failure of the machine, and facilitate timely maintenance of the device.

[0031] The limiting mechanism 5 includes a connecting block 51, a rotating ring 52, a connecting piece 53, a limiting column 54, a flow guide plate 55 and a clamping groove 56. The connecting block 51 is symmetrically arranged at both sides of the slag cooler body 2. The rotating ring 52 is rotatably connected with the connecting block 51. The connecting piece 53 is connected with the rotating ring 52. The limiting column 54 is connected between the two connecting pieces 53. The clamping groove 56 is formed in the upper end of the limiting column 54. The flow guide plate 55 is slidably arranged in the inner side of the clamping groove 56. The limiting column 54 is limited at the same position at all times through the limiting of the limiting column 54 and the rotation of the rotating ring 52 and the connecting block 51 connected by the connecting piece 53 during the rotation of the slag cooler body 2. At the same time, the counterweight is arranged in the inner side of the clamping groove 56 to balance the limiting column 54.

[0032] The second supporting plate 57 is symmetrically arranged in the inner side of the clamping groove 56. The second driving motor 58 is arranged at the side of the second supporting plate 57 and is rotatably connected with the second supporting plate 57. The second driving motor 58 is arranged at the side of the output shaft of the second driving motor 58. The protrusion 59 is arranged in the inner side of the clamping groove 56 and is driven by the second driving motor 58 to impact the flow guide plate 55, so that the flow guide plate 55 vibrates during use to avoid molten slag staying on the surface of the flow guide plate 55.

[0033] The second shell 510 is symmetrically arranged in the inner side of the card slot 56, and a spring hook 511 is arranged in the inner side of the second shell 510, one side of the second shell 510 is slidably connected with a second sliding rod 512, and the other side of the second shell 510 is slidably connected with a third sliding rod 513, the upper ends of the second sliding rod 512 and the third sliding rod 513 are connected with the deflector 55, and the second sliding rod 512 and the third sliding rod 513 are pulled back to the original position through the spring hook 511 when the deflector 55 vibrates, so that the deflector 55 is always in a vibrating state.

[0034] Working principle: according to Figures 1 to 7 , first, the molten slag is poured into the inside of the slag cooler body 2, then the first driving motor 33 is started, the gear 34 is driven to rotate by the first driving motor 33, the gear 34 is engaged with the gear 34 during rotation, thereby driving the slag cooler body 2 to rotate, the slag cooler body 2 is combined with the guide rail 35 through the supporting roller 36 during rotation, so that the slag cooler body 2 is prevented from falling off during rotation, when the molten slag is transported and cooled in the inside of the slag cooler body 2, the molten slag is moved in the inside of the threaded guide ring of the slag cooler body 2, and the molten slag is limited by the limiting column 54 during movement, so that the cooling speed is improved, the molten slag is prevented from accumulating in the inside of the slag cooler body 2, and the cooling effect is reduced, meanwhile, the limiting column 54 position is always kept unchanged by the rotation of the rotating ring 52 and the connecting block 51 during the rotation of the slag cooler body 2, and the deflector 55 on the upper end of the limiting column 54 is used for flow guiding during the limiting process, meanwhile, the second driving motor 58 is started to drive the protruding block 59 to rotate during use, the deflector 55 is hit by the protruding block 59 during rotation, so that the deflector 55 is in a vibrating state, the molten slag is prevented from remaining on the surface of the deflector 55, meanwhile, the spring hook 511 arranged in the inside of the second shell 510 pulls the second sliding rod 512 and the third sliding rod 513 back to the original position during the hitting process, so that the deflector 55 is reset, and the deflector 55 is in a vibrating state, when the gear 34 is engaged with the gear block 31 to drive the slag cooler body 2 to rotate, the slag cooler body 2 is stuck or enters sundries, at this time, the slag cooler body 2 is shaken or protruded during rotation, the clamping block 41 is lifted, the first sliding rod 43 is slid in the inside of the first shell 42 during the lifting of the clamping block 41, and the button switch 45 is pressed, when the button switch 45 is pressed, the warning lamp 46 is triggered to light, so as to remind the operator to repair, the working process of the whole device is as above, and the contents not described in detail in the specification all belong to the prior art known to the person skilled in the art.

[0035] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A membrane-type screw drum slag cooler comprising a bottom plate (1) and a slag cooler body (2), characterized in that: The bottom plate (1) upper end is provided with a slag cooler body (2), the side of the slag cooler body (2) is provided with a rotating mechanism (3), the side of the slag cooler body (2) is provided with a monitoring mechanism (4), the monitoring mechanism (4) is arranged on both sides of the rotating mechanism (3), the inside of the slag cooler body (2) is provided with a limiting mechanism (5).

2. A membrane tube screw drum slag cooler according to claim 1, characterized in that: The rotating mechanism (3) includes a tooth block (31), a first support plate (32), a first drive motor (33) and a gear (34), the side of the slag cooler body (2) is provided with a tooth block (31) at equal angles, the upper surface of the bottom plate (1) is provided with a first support plate (32) symmetrically, the side of one of the first support plates (32) is provided with a first drive motor (33), the output shaft of the first drive motor (33) is rotatably connected to the other first support plate (32), the output shaft of the first drive motor (33) is connected with a gear (34) on the side, and the gear (34) is meshedly connected with the tooth block (31).

3. A membrane tube screw drum slag cooler according to claim 1, characterized in that: The side of the slag cooler body (2) is provided with a guide rail (35) symmetrically, the upper surface of the bottom plate (1) is provided with a supporting roller (36) symmetrically, and the supporting roller (36) is attached to the guide rail (35).

4. A membrane tube screw drum slag cooler according to claim 1, characterized in that: The side of the slag cooler body (2) is provided with a clamping block (41) symmetrically, the upper end of the bottom plate (1) is provided with a first housing (42) symmetrically, the inside of the first housing (42) is slidably connected with a first sliding rod (43), the first sliding rod (43) penetrates the upper wall of the first housing (42), and the upper end of the first sliding rod (43) is connected with the bottom surface of the clamping block (41).

5. A membrane tube screw cooling machine according to claim 4, characterized in that: The monitoring mechanism (4) includes a spring column (44), a button switch (45) and a warning light (46), the inside of the first housing (42) is connected with a spring column (44) at the bottom end, the upper end of the spring column (44) is connected with the first sliding rod (43), the first housing (42) is embeddedly installed with a button switch (45) symmetrically at the upper end, and the upper surface of the slag cooler body (2) is provided with a warning light (46) symmetrically.

6. A membrane tube screw drum slag cooler according to claim 1, characterized in that: The limiting mechanism (5) includes a connecting block (51), a rotating ring (52), a connecting piece (53), a limiting column (54), a flow guide plate (55) and a clamping groove (56), the inside of the slag cooler body (2) is provided with a connecting block (51) symmetrically on both sides, the connecting block (51) is rotatably connected with a rotating ring (52), the rotating ring (52) is connected with a connecting piece (53), the connecting piece (53) is connected with a limiting column (54) between two connecting pieces (53), the upper end of the limiting column (54) is provided with a clamping groove (56), and the inside of the clamping groove (56) is slidably provided with a flow guide plate (55).

7. A membrane tube screw drum slag cooler according to claim 6, characterized in that: The inside of the clamping groove (56) is provided with a second support plate (57) symmetrically, the side of the second support plate (57) is provided with a second drive motor (58), the output shaft of the second drive motor (58) is rotatably connected with the second support plate (57), and the side of the output shaft of the second drive motor (58) is provided with a protruding block (59).

8. A membrane tube screw drum slag cooler according to claim 6, characterized in that: The second shell (510) is symmetrically arranged inside the card slot (56), and a spring hook (511) is arranged inside the second shell (510), wherein one side of the second shell (510) is slidingly connected with a second sliding rod (512), and the other side of the second shell (510) is slidingly connected with a third sliding rod (513), and the upper ends of the second sliding rod (512) and the third sliding rod (513) are connected with the flow guide plate (55).

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