Spray cooling pool

Abstract

The utility model provides a spray cooling pond. The spray cooling pond comprises a cooling pond, a supporting frame is installed in the cooling pond, the side face and the bottom of the supporting frame are fixedly connected with the cooling pond, the top of the supporting frame extends out of the cooling pond, a plurality of spraying pipes are vertically arranged in the supporting frame, the spraying pipes penetrate through the side face of the cooling pond to be connected with connecting pipes installed on the side wall of the cooling pond, and a water drainage pipe is installed at the bottom end of any side wall of the cooling pond. A plurality of inlet pipes are arranged on the connecting pipe, a walkway surrounding the cooling pond is arranged outside the cooling pond, a guardrail surrounding the walkway is arranged on the outer edge of the walkway, two notches are formed in the guardrail, and ladders are installed at the notches and connected with the walkway. Cooling water is directly sprayed into the furnace through the spraying pipe, materials are directly cooled, and the cooling speed is increased; and only one water pool capable of preventing cooling water from splashing to the ground is needed, so that the water pool does not need to be too large in volume.

Description

Technical Field

[0001] The utility model relates to a spray cooling pool. Background Art

[0002] During the NdFeB production process, a vacuum belt-spinning furnace continuously produces high-temperature NdFeB alloy belt-spinning sheets. The sheets and the tanks holding them need to dissipate heat promptly. Current cooling methods involve either using external fans or placing the tanks in a water pool. Both methods are time-consuming and significantly increase process time. Placing the tanks directly in a water pool requires frequent cooling water changes and requires a large water pool capacity.

[0003] In order to achieve rapid cooling and save cooling costs, announcement number CN217236527U discloses an esterification system cooling tower, in which high-temperature water is transported to the top of the esterification system cooling tower through a spray pump. By setting a spray device, the high-temperature water can be evenly sprayed into the interior of the tower, and the water temperature of the high-temperature water is evenly distributed in the cooling tower. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a spray cooling pool.

[0005] The utility model is achieved through the following technical solutions.

[0006] The utility model provides a spray cooling pool, comprising a cooling pool; a support frame is installed in the cooling pool, the side and bottom of the support frame are fixedly connected to the cooling pool, the top of the support frame extends out of the cooling pool, a plurality of spray pipes are vertically arranged in the support frame, the spray pipes pass through the side of the cooling pool and are connected to the connecting pipe installed on the side wall of the cooling pool, a drainage pipe is installed at the bottom end of any side wall of the cooling pool, a plurality of inlet pipes are provided on the connecting pipe, a walkway is provided outside the cooling pool, a guardrail is provided on the outer edge of the walkway, two notches are provided on the guardrail, and an escalator is installed at the notch to connect with the walkway.

[0007] The lower end of the cooling pool is buried in the floor.

[0008] The support frame includes a top frame, which is supported on the bottom frame by columns. Both the top frame and the bottom frame are nine-square grid frames composed of eight square tubes. A column is provided at each intersection of the nine-square grid frame. The top of the column at the center square of the nine-square grid frame is also connected to the bottom end of the column in the middle of the edge of the nine-square grid frame opposite to its corner through an oblique brace.

[0009] A sprinkler pipe is provided at the center of each of the four corner squares of the nine-square grid frame.

[0010] An overflow trough is also installed on the outer wall of the top ring of the cooling pool, and an overflow drain pipe is installed on the overflow trough, and the lower end of the overflow drain pipe is connected to the drain pipe.

[0011] The beneficial effects of the utility model are: cooling water is sprayed directly into the flake material tank through the spray pipe, the interior of the flake tank is directly cooled, and the cooling speed is accelerated; and only a water pool is needed to prevent the cooling water from splashing onto the ground, so the water pool does not need to be too large. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural diagram of the utility model;

[0013] Figure 2 This is a schematic diagram of the top structure of the utility model;

[0014] Figure 3 This is a schematic diagram of the support frame structure of the utility model;

[0015] Figure 4 This is a schematic diagram of the cooling water pool structure of the utility model;

[0016] Figure 5 This is a schematic diagram of the spraying process of the utility model;

[0017] In the figure: 1-support frame, 11-top frame, 12-column, 13-bottom frame, 14-diagonal brace, 2-cooling pool, 21-pool body, 22-spray pipe, 23-overflow trough, 24-inlet pipe, 25-overflow drain pipe, 26-drain pipe, 27-communication pipe, 3-guardrail, 4-walkway, 5-floor, 6-escalator, 7-flame tank, 8-heat sink. DETAILED DESCRIPTION

[0018] The technical solution of the present invention is further described below, but the scope of protection claimed is not limited to the described solution.

[0019] A spray cooling pool includes a cooling pool 2; a support frame 1 is installed in the cooling pool 2, the side and bottom of the support frame 1 are fixedly connected to the cooling pool 2, the top of the support frame 1 extends out of the cooling pool 2, and a plurality of spray pipes 22 are vertically arranged in the support frame 1, the spray pipes 22 pass through the side of the cooling pool 2 and are connected to a connecting pipe 27 installed on the side wall of the cooling pool 2, a drainage pipe 26 is installed at the bottom end of any side wall of the cooling pool 2, and a plurality of inlet pipes 24 are provided on the connecting pipe 27, and a walkway 4 is provided outside the cooling pool 2, and a guardrail 3 is provided around the outer edge of the walkway 4, and two notches are provided on the guardrail 3, and an escalator 6 is installed at the notch to connect with the walkway 4. The flaking tank is lifted to the top of the spray pipe 22 by a crane, and then vertically lowered so that the spray pipe extends from the bottom of the flaking tank 7 into the cavity in the middle thereof. The water sprayed from the spray pipe flows through the heat sink 8 in the flaking tank and then falls into the cooling pool, where heat is exchanged with the interior of the flaking tank through the heat sink. The support frame is used for auxiliary support to prevent the flaking tank from shaking and breaking the spray pipe during the spraying process.

[0020] Add walkways and guardrails around the cooling pool to provide operators with a safe and appropriate operating space.

[0021] In order to lower the height of the walkway, the lower end of the cooling pool 2 is buried in the floor 5 to avoid the danger of falling from a height.

[0022] The support frame 1 includes a top frame 11, which is supported on a bottom frame 13 by columns 12. The top frame 11 and the bottom frame 13 are both a nine-square frame composed of eight square tubes. A column 12 is provided at the intersection of the nine-square frame. The top of the column 12 at the center square of the nine-square frame is also connected to the bottom of the column 12 opposite to its corner in the middle of the edge of the nine-square frame through a diagonal brace 14. A spray pipe 22 is provided in the center of the four corner squares of the nine-square frame. Spray pipes are only set on the four corners of the support frame, and the middle serves as an air isolation zone to avoid mutual influence of temperature between the sheet material tanks, while making it easier for operators to approach the sheet material tanks and facilitate their lifting.

[0023] An overflow trough 23 is also installed on the outer wall of the top ring of the cooling pool 2, and an overflow drain pipe 25 is installed on the overflow trough 23. The lower end of the overflow drain pipe 25 is connected to the drain pipe 26.

Claims

1. A spray cooling pool, comprising a cooling pool (2), characterized in that: A support frame (1) is installed in the cooling pool (2), and the side and bottom of the support frame (1) are fixedly connected to the cooling pool (2). The top of the support frame (1) extends out of the cooling pool (2). A plurality of spray pipes (22) are vertically arranged in the support frame (1). The spray pipes (22) pass through the side of the cooling pool (2) and are connected to a connecting pipe (27) installed on the side wall of the cooling pool (2). A drainage pipe (26) is installed at the bottom end of any side wall of the cooling pool (2). The connecting pipe (27) is provided with a plurality of inlet pipes (24). A walkway (4) surrounding the cooling pool (2) is provided outside the cooling pool (2). A guardrail (3) surrounding the walkway (4) is provided on the outer edge of the walkway (4). Two notches are provided on the guardrail (3). An escalator (6) is installed at the notch to connect with the walkway (4).

2. The spray cooling pool according to claim 1, characterized in that: The lower end of the cooling pool (2) is buried in the floor (5).

3. The spray cooling pool according to claim 1, characterized in that: The support frame (1) comprises a top frame (11), the top frame (11) being supported on a bottom frame (13) via uprights (12), the top frame (11) and the bottom frame (13) both being a nine-square grid frame composed of eight square tubes, one upright (12) being provided at each intersection of the nine-square grid frame, the top end of the upright (12) at the center square of the nine-square grid frame being connected to the bottom end of the upright (12) at the middle of the edge of the nine-square grid frame opposite to its corner via an oblique brace (14).

4. The spray cooling pool according to claim 3, characterized in that: A spray pipe (22) is respectively provided at the center of each of the four corner squares of the nine-square frame.

5. The spray cooling pool according to claim 1, wherein: An overflow trough (23) is also installed on the outer wall of the top ring of the cooling pool (2), and an overflow drainage pipe (25) is installed on the overflow trough (23), and the lower end of the overflow drainage pipe (25) is connected to the drainage pipe (26).

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