Simple jacket type cooling machine

Abstract

The utility model discloses a simple jacket type cooling machine, which is arranged on a base and comprises a cooling cylinder and a cooling jacket, the cooling jacket is fixed on the base through a supporting seat; the cooling cylinder penetrates through the cooling jacket and is arranged on the base through the rolling ring assembly; a rotating wheel is arranged on the cooling cylinder, a driving motor is arranged on the base, and the driving motor is connected with the rotating wheel through a transmission belt; a spraying pipe is arranged in the cooling jacket and located on the top of the cooling jacket and used for spraying cooling water to the cooling cylinder. Cooling water is uniformly sprayed on the cooling cylinder in a spraying manner, and meanwhile, the cooling cylinder continuously rotates, so that materials in the cylinder are turned over, and the periphery of the cooling cylinder can be uniformly cooled.

Description

Technical Field

[0001] The utility model relates to the field of mechanical structures, and in particular to a jacketed cooler for cooling materials. Background Art

[0002] A commonly used cylindrical cooler in industry works by spraying water on the outside of the cylinder body, and the cylinder body is a single-layer wall structure. When the cylinder rotates, the materials are turned over inside the cylinder and move forward along the inclined direction of the cylinder, and the materials reach the cooling purpose by contacting the cylinder wall. This kind of cylindrical cooler has a simple structure, but the cooling water contacts the outside, so the water quality is inevitably polluted, and the external sprayed water is easy to splash out, polluting the working site. This cooling method uses a large amount of water and is easy to cause waste of resources. Summary of the Invention

[0003] The problem to be solved by the utility model is to propose an improved or replacement solution for the above-mentioned disadvantages in the prior art, especially to provide an improved or replacement solution that reduces the pollution of cooling water, prevents splashing from polluting the working environment, and can also reduce the consumption of cooling water.

[0004] To solve the above problems, the following scheme is adopted in the utility model: A simple jacketed cooler, characterized in that the cooler is arranged on a base, and includes a cooling cylinder and a cooling jacket; the cooling jacket is fixed on the base through a support seat; the cooling cylinder passes through the cooling jacket and is arranged on the base through a roller assembly; a runner is arranged on the cooling cylinder, a driving motor is arranged on the base, and the driving motor is connected to the runner through a transmission belt; inside the cooling jacket, a spray pipe is arranged at the top of the cooling jacket for spraying cooling water on the cooling cylinder; annular end plates are arranged at both ends of the cooling jacket, and a drain port is arranged at the lowest part of the cooling jacket; at both ends of the cooling cylinder, inside the annular end plates, baffles are arranged, and the baffles and the annular end plates are staggered with each other to prevent the cooling water from splashing; the end of the spray pipe is blocked by a blind flange; the spray pipe is connected with a circulation pump, a heat dissipation device, a filtering device, a coolant tank, and the drain port of the cooling jacket through pipelines to form a circulation loop.

[0005] Further, for the simple jacketed cooler, it is characterized in that the base is inclined so that the feeding end of the cooling cylinder is higher than its discharging end.

[0006] Further, for the simple jacketed cooler, it is characterized in that a tail cover is arranged at the discharging end of the cooling cylinder, the tail cover is fixed to the ground, a tail gas outlet is arranged at the upper end, and a discharging port is arranged at the lower end.

[0007] Further, for the simple jacketed cooler, it is characterized in that a ball valve is arranged on the spray pipe for controlling the flow rate of the cooling water sprayed by the spray pipe.

[0008] The technical effects of the present utility model are as follows: Annular end plates are provided at both ends of the cooling jacket, which cooperate with the baffle plates on the cooling cylinder to form a relatively sealed spray cooling environment, reducing environmental pollution and coolant splashing.

[0009] A circulation pump, a heat dissipation device, a filtration device, and a coolant tank are provided, and together with the spray pipe and the cooling jacket, they form a circulation network, enabling the cooling water to be recycled and reducing resource waste.

[0010] A heat exchanger is provided on the externally connected pipe at the drain outlet. It can not only cool down the cooling water but also utilize this part of the thermal energy, avoiding thermal pollution.

[0011] The inclined base enables the cooling water in the cooling cylinder to flow out automatically to prevent sedimentation. Description of the Drawings

[0012] Figure 1 It is a schematic diagram of the cooler.

[0013] Figure 2 It is Figure 1 The schematic diagram of the A - direction cross - section in

[0014] Figure 3 It is Figure 1 The schematic diagram of the B - direction cross - section in Detailed Embodiment

[0015] The following further describes the present utility model in detail with reference to the drawings.

[0016] A simple jacket - type cooler is provided. The cooler is arranged on the base 3 and includes a cooling cylinder 1 and a cooling jacket 5. The cooling jacket 5 is fixed on the base 3 through a support seat 4. The cooling cylinder 1 passes through the cooling jacket 5 and is arranged on the base 3 through a roller assembly 2. A runner 61 is provided on the cooling cylinder 1, and a driving motor 6 is provided on the base 3. The driving motor 6 is connected to the runner 61 through a transmission belt 62. Inside the cooling jacket 5, a spray pipe 9 is provided at the top of the cooling jacket 5 for spraying cooling water onto the cooling cylinder 1. Annular end plates 51 are provided at both ends of the cooling jacket 5, and a drain outlet 12 is arranged at the lowest part of the cooling jacket 5. At both ends of the cooling cylinder 1, inside the annular end plates 51, baffle plates 10 are provided. The baffle plates 10 and the annular end plates 51 are staggered with each other to prevent the splashing of cooling water. The end of the spray pipe 9 is blocked by a blind flange 11. The spray pipe 9 is connected to a circulation pump, a heat dissipation device, a filtration device, a coolant tank, and the drain outlet 12 of the cooling jacket through pipelines to form a circulation loop. A ball valve 8 is provided on the spray pipe 9 to control the flow rate of the cooling water sprayed by the spray pipe 9. The base 3 is inclined so that the feeding end of the cooling cylinder 1 is higher than its discharging end. And a tail cover 7 is provided at the discharging end of the cooling cylinder 1. The tail cover 7 is fixed to the ground, with a tail gas outlet at its upper end and a discharging outlet at its lower end.

Claims

1. A simple jacketed cooler, characterized in that, The cooler is arranged on a base (3) and includes a cooling cylinder (1) and a cooling jacket (5); the cooling jacket (5) is fixed on the base (3) through a support seat (4); the cooling cylinder (1) penetrates through the cooling jacket (5) and is arranged on the base (3) through a girth gear assembly (2); a runner is provided on the cooling cylinder (1), a driving motor (6) is provided on the base (3), and the driving motor (6) is connected to the runner through a transmission belt; inside the cooling jacket (5), a spray pipe (9) is provided at the top of the cooling jacket (5) for spraying cooling water onto the cooling cylinder (1); annular end plates (51) are provided at both ends of the cooling jacket (5), and a drain port (12) is arranged at the lowest position of the cooling jacket (5); at both ends of the cooling cylinder (1), inside the annular end plates (51), baffles (10) are provided, and the baffles (10) and the annular end plates (51) are staggered with each other to prevent the splashing of cooling water; the end of the spray pipe (9) is blocked by a blind flange (11); the spray pipe (9) is connected to a circulation pump, a heat dissipation device, a filtering device, a coolant tank, and the drain port (12) of the cooling jacket through pipelines to form a circulation loop.

2. The simple jacketed cooler according to claim 1, wherein The base (3) is inclined so that the feeding end of the cooling cylinder (1) is higher than its discharging end.

3. The simple jacket type cooler according to claim 1, characterized in that A tail hood (7) is provided at the discharging end of the cooling cylinder (1), the tail hood (7) is fixed to the ground, and a tail gas outlet is arranged at its upper end and a discharging port is arranged at its lower end.

4. The simple jacketed cooler according to claim 1, wherein, A ball valve (8) is provided on the spray pipe (9) for controlling the flow rate of the cooling water sprayed by the spray pipe (9).

5. The simple jacket type cooler according to claim 1, characterized in that, A heat exchanger is provided on the pipeline externally connected to the drain port (12) of the cooling jacket (5).

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