Roller slag cooler

Abstract

The utility model relates to a roller slag cooler which comprises a bottom plate, the top of the bottom plate is fixedly connected with a base, the top of the base is fixedly connected with a workbench, the top of the workbench is fixedly connected with a supporting frame, the top of the supporting frame is fixedly connected with a slag cooler body, and the periphery of the slag cooler body is fixedly connected with a cooling ring. The slag cooler comprises a slag cooler body, one side of the top of the slag cooler body is fixedly connected with a feeding pipeline, one side of the bottom of the slag cooler body is fixedly connected with a discharging pipeline, the periphery of the discharging pipeline is fixedly connected with a valve body, and a collecting box is arranged below the discharging pipeline. A servo motor is arranged to drive an eccentric wheel to rotate, and is matched with a first damping buffer seat for use, so that an oscillating plate does reciprocating motion, the discharging pipeline is conveniently and continuously knocked, and the situation that the discharging pipeline is blocked, and the discharging efficiency is affected is avoided.

Description

Technical Field

[0001] The utility model relates to a slag cooler, in particular to a roller slag cooler, belonging to the technical field of slag coolers. Background Art

[0002] The slag cooler, also known as the slag cooler, is mainly composed of a cylinder, a slag inlet box, a slag outlet box, a power transmission device, a base frame and an electrical control system. The cylinder and the partition frame both adopt a water-cooled wall structure. Slag guide plates are welded on the inner wall of the cylinder and the partition frame. The slag cooler is used for cooling the bottom slag of a circulating fluidized bed boiler, and water cooling is the main cooling method.

[0003] The existing slag cooler will generate a lot of noise during operation, causing sound pollution. At the same time, when the slag cooler is discharging, some large pieces of slag will cause pipeline blockage, affecting the discharging effect. Utility Model Content

[0004] The purpose of the utility model is to provide a drum slag cooler in order to solve the above-mentioned problem. By arranging a noise reduction pad, the noise generated by the operation of the slag cooler can be reduced. By arranging a servo motor, the eccentric wheel can be driven to rotate, and used in conjunction with the first damping buffer seat to make the oscillation plate reciprocate, which is convenient for continuous knocking on the discharge pipe to avoid blockage of the discharge pipe and affect the discharge efficiency.

[0005] The utility model achieves the above-mentioned purpose through the following technical scheme: a drum slag cooler comprises a bottom plate, the top of the bottom plate is fixedly connected to a base, the top of the base is fixedly connected to a workbench, the top of the workbench is fixedly connected to a support frame, the top of the support frame is fixedly connected to a slag cooler body, the periphery of the slag cooler body is fixedly connected to a cooling ring, one side of the top of the slag cooler body is fixedly connected to a feed pipe, one side of the bottom of the slag cooler body is fixedly connected to a discharge pipe, the periphery of the discharge pipe is fixedly connected to a valve body, and a collecting box is provided under the discharge pipe.

[0006] Preferably, a cooling water tank is fixedly connected to the top of the workbench, a pump body is fixedly connected to one side of the top of the cooling water tank, and a water supply pipe is fixedly connected to the top of the pump body.

[0007] Preferably, the end of the water supply pipe is fixedly connected to the cooling ring, a return water pipe is fixedly connected to one side of the bottom of the cooling ring, and the end of the return water pipe is fixedly connected to the cooling water tank.

[0008] Preferably, legs are fixedly connected at the four corners of the bottom of the base plate, a noise reduction pad is provided between the legs and the base plate, an electric telescopic rod is fixedly connected inside the legs, a pad is fixedly connected to the end of the electric telescopic rod, and universal wheels are fixedly connected at the four corners of the bottom of the pad.

[0009] Preferably, a mounting plate is fixedly connected to one side of the bottom of the slag cooler body, a support plate is fixedly connected to the side wall of the mounting plate, a servo motor is fixedly connected to the top of the support plate, an eccentric wheel is fixedly connected to the output end of the servo motor, and an oscillation plate is provided on one side of the eccentric wheel.

[0010] Preferably, a first damping buffer seat is fixedly connected to one side of the oscillation plate, and the end of the first damping buffer seat is fixedly connected to the side wall of the mounting plate. A second damping buffer seat is fixedly connected to the other side of the oscillation plate, and the end of the second damping buffer seat is fixedly connected to an impact head. Positioning rods are fixedly connected at the four corners of the oscillation plate, and the positioning rods are slidably connected to the mounting plate.

[0011] The beneficial effects of the utility model are:

[0012] The utility model can reduce the noise generated by the operation of the slag cooler by arranging a noise reduction pad, can drive the pad and the universal wheel to rise and fall by arranging an electric telescopic rod, and when the universal wheel contacts the ground, it is convenient for the overall displacement of the device, and can drive the eccentric wheel to rotate by arranging a servo motor, and is used in conjunction with the first damping buffer seat to make the oscillation plate reciprocate, so as to facilitate continuous knocking on the discharge pipe, avoid blockage of the discharge pipe, and affect the discharge efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0014] Figure 2 It is a schematic diagram of the connection structure of the eccentric wheel and the oscillation plate of the utility model.

[0015] Figure 3 It is a schematic diagram of the internal structure of the outrigger of the utility model.

[0016] Numbers in the figure: 1. bottom plate; 2. slag cooler body; 3. cooling ring; 4. feed pipe; 5. discharge pipe; 6. collecting box; 7. cooling water tank; 8. pump body; 9. outrigger; 10. noise reduction pad; 11. electric telescopic rod; 12. pad; 13. mounting plate; 14. eccentric wheel; 15. oscillation plate; 16. first damping buffer seat; 17. second damping buffer seat; 18. impact head. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with 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 of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0018] Example 1 Please refer to Figure 1-3 As shown, a drum slag cooler includes a bottom plate 1, a base is fixedly connected to the top of the bottom plate 1, a workbench is fixedly connected to the top of the base, a support frame is fixedly connected to the top of the workbench, a slag cooler body 2 is fixedly connected to the top of the support frame, a cooling ring 3 is fixedly connected to the periphery of the slag cooler body 2, a feed pipe 4 is fixedly connected to one side of the top of the slag cooler body 2, a discharge pipe 5 is fixedly connected to one side of the bottom of the slag cooler body 2, a valve body is fixedly connected to the periphery of the discharge pipe 5, and a collecting box 6 is provided below the discharge pipe 5.

[0019] Specifically, a cooling water tank 7 is fixedly connected to the top of the workbench, a pump body 8 is fixedly connected to one side of the top of the cooling water tank 7, a water supply pipe is fixedly connected to the top of the pump body 8, the end of the water supply pipe is fixedly connected to the cooling ring 3, a return water pipe is fixedly connected to one side of the bottom of the cooling ring 3, the end of the return water pipe is fixedly connected to the cooling water tank 7, the four corners of the bottom of the base plate 1 are fixedly connected with supporting legs 9, a noise reduction pad 10 is provided between the supporting legs 9 and the base plate 1, an electric telescopic rod 11 is fixedly connected to the inside of the supporting legs 9, a pad 12 is fixedly connected to the end of the electric telescopic rod 11, and universal wheels are fixedly connected to the four corners of the bottom of the pad 12, a mounting plate 13 is fixedly connected to one side of the bottom of the cooler body 2, a support plate is fixedly connected to the side wall of the mounting plate 13, a servo motor is fixedly connected to the top of the support plate, an eccentric wheel 14 is fixedly connected to the output end of the servo motor, and a side of the eccentric wheel 14 An oscillation plate 15 is provided, one side of which is fixedly connected to a first damping buffer seat 16, the end of which is fixedly connected to the side wall of the mounting plate 13, the other side of which is fixedly connected to a second damping buffer seat 17, the end of which is fixedly connected to an impact head 18, the four corners of the oscillation plate 15 are fixedly connected to positioning rods, the positioning rods are slidably connected to the mounting plate 13, and the noise generated by the operation of the slag cooler can be reduced by arranging a noise reduction pad 10, the pad 12 and the universal wheel can be driven to rise and fall by arranging an electric telescopic rod 11, and the overall displacement of the device is facilitated by arranging a servo motor, the eccentric wheel 14 can be driven to rotate, and used in conjunction with the first damping buffer seat 16 to make the oscillation plate 15 reciprocate, so as to facilitate continuous knocking of the discharge pipe 5, avoid blockage of the discharge pipe 5, and affect the discharge efficiency.

[0020] When the utility model is in use, the noise generated by the operation of the slag cooler can be reduced by arranging the noise reduction pad 10, the pad 12 and the universal wheel can be driven to rise and fall by arranging the electric telescopic rod 11, and when the universal wheel contacts the ground, the device as a whole can be displaced, and the servo motor can be driven to rotate the eccentric wheel 14, which is used in conjunction with the first damping buffer seat 16 to enable the oscillation plate 15 to reciprocate, so as to facilitate continuous knocking on the discharge pipe 5 to avoid blockage of the discharge pipe 5 and affect the discharge efficiency.

[0021] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above-mentioned exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is limited by the appended claims rather than the above description. Therefore, it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the present invention, and any figure marks in the claims should not be regarded as limiting the claims involved.

[0022] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A drum slag cooler, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected to a base, the top of the base is fixedly connected to a workbench, the top of the workbench is fixedly connected to a support frame, the top of the support frame is fixedly connected to a slag cooler body (2), the periphery of the slag cooler body (2) is fixedly connected to a cooling ring (3), the top side of the slag cooler body (2) is fixedly connected to a feed pipe (4), the bottom side of the slag cooler body (2) is fixedly connected to a discharge pipe (5), the periphery of the discharge pipe (5) is fixedly connected to a valve body, and a collection box (6) is provided below the discharge pipe (5).

2. A drum slag cooler according to claim 1, characterized in that: A cooling water tank (7) is fixedly connected to the top of the workbench, a pump body (8) is fixedly connected to one side of the top of the cooling water tank (7), and a water supply pipeline is fixedly connected to the top of the pump body (8).

3. A drum slag cooler according to claim 2, characterized in that: The end of the water supply pipe is fixedly connected to the cooling ring (3), a return water pipe is fixedly connected to one side of the bottom of the cooling ring (3), and the end of the return water pipe is fixedly connected to the cooling water tank (7).

4. The drum slag cooler according to claim 1, characterized in that: The bottom four corners of the base plate (1) are fixedly connected to supporting legs (9), a noise reduction pad (10) is provided between the supporting legs (9) and the base plate (1), an electric telescopic rod (11) is fixedly connected inside the supporting legs (9), a pad (12) is fixedly connected to the end of the electric telescopic rod (11), and universal wheels are fixedly connected to the four bottom corners of the pad (12).

5. The drum slag cooler according to claim 1, characterized in that: A mounting plate (13) is fixedly connected to one side of the bottom of the slag cooler body (2), a support plate is fixedly connected to the side wall of the mounting plate (13), a servo motor is fixedly connected to the top of the support plate, an eccentric wheel (14) is fixedly connected to the output end of the servo motor, and an oscillation plate (15) is provided on one side of the eccentric wheel (14).

6. The drum slag cooler according to claim 5, characterized in that: A first damping buffer seat (16) is fixedly connected to one side of the oscillation plate (15), and a terminal end of the first damping buffer seat (16) is fixedly connected to a side wall of the mounting plate (13). A second damping buffer seat (17) is fixedly connected to the other side of the oscillation plate (15), and a terminal end of the second damping buffer seat (17) is fixedly connected to an impact head (18). Positioning rods are fixedly connected to the four corners of the oscillation plate (15), and the positioning rods are slidably connected to the mounting plate (13).

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