Novel coating material cooler integrated equipment
By adopting a combined structure of auger and a cooling water jacket in the cladding cooler, the problems of large land and low efficiency of traditional cooling methods are solved, and more efficient heat exchange and cost reduction are achieved.
Patent Information
- Application Number
- CN202421863463.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-02
- Publication Date
- 2025-06-17
- Estimated Expiration
- 2034-08-02
AI Technical Summary
The traditional cladding cooling method covers a large area, has low cooling efficiency and high power consumption, resulting in high operating costs.
A new type of integrated coating cooler equipment is designed, and a combination structure of a screw thrust and cooling water jacket is used to push the material through the spiral blades of the screw thrust and indirectly cool with the cooling water in the cooling water jacket to achieve more efficient heat exchange.
The heat exchange area and efficiency are greatly improved in a small space, the equipment structure is simplified, and the operating cost is reduced.
Smart Images
Figure CN222987337U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of negative electrode coating material cooling, and specifically, it is a new type of integrated equipment for coating material cooler. Background Art
[0002] The coating material is a key material in the process of preparing the negative electrode. Its cooling efficiency has always been one of the problems restricting the full-load production of the granulation process of negative electrode materials. The traditional domestic cooling method is horizontal kettle cooling, which not only occupies a large area, but also has low cooling efficiency. The temperature difference between the inlet and outlet of the coolant is generally only 1-2°C. The coolant circulation volume is large, the power consumption is more, and the operating cost remains high.
[0003] Therefore, the known coating material cooling methods have the above-mentioned various inconveniences and problems. Summary of the Utility Model
[0004] The purpose of the utility model is to provide a new type of integrated equipment for coating material cooler that is safe and reliable.
[0005] To achieve the above purpose, the technical solution of the utility model is:
[0006] A new type of integrated equipment for coating material cooler, including a screw feeder, which is characterized in that:
[0007] The screw feeder includes a screw feeding cylinder and a screw. One end of the screw feeder is provided with a feeding port at the upper opening to receive the coating material to be cooled from the discharge hemispherical valve. The other end of the screw feeder is provided with a discharge port at the lower opening to discharge the cooled coating material. The cooled coating material is connected to the receiving hopper of the discharge system. The screw feeder is provided with a cooling water jacket for cooling the coating material. One end of the cooling water jacket is provided with a cooling water inlet and a water inlet valve, and the other end of the cooling water jacket is provided with a cooling water outlet and a drain valve. The screw is arranged in the screw feeding cylinder, and the screw blade on the screw is used to push the material. One end of the screw is connected to the output end of the motor arranged at one end of the screw feeding cylinder to drive the screw to rotate.
[0008] The new type of integrated equipment for coating material cooler of the utility model can also be further realized by adopting the following technical measures.
[0009] In the above-mentioned new type of integrated equipment for coating material cooler, the screw feeder is a tubular screw feeder.
[0010] In the above-mentioned new type of integrated equipment for coating material cooler, the motor is an adjustable-speed motor.
[0011] In the above-mentioned new type of integrated equipment for coating material cooler, the cooling water is soft water.
[0012] The aforementioned integrated equipment of the new type of coating material cooler, wherein the material of the spiral feeding cylinder is 304 stainless steel, and the inner diameter of the spiral feeding cylinder is ≥ DN200.
[0013] The aforementioned integrated equipment of the new type of coating material cooler, wherein the material of the cooling water jacket is 304 stainless steel, and the outer diameter of the cooling water jacket is ≥ DN300.
[0014] After adopting the above technical solution, the integrated equipment of the new type of coating material cooler of the present utility model has the following advantages:
[0015] 1. The integrated equipment has a simple structure and is convenient to set up;
[0016] 2. The spiral feeder obtains a large heat exchange area in a small space, greatly improving the heat exchange efficiency. Description of the Drawings
[0017] Figure 1 It is a schematic structural diagram of the integrated equipment of the coating material cooler according to the embodiment of the present utility model. Detailed Embodiments
[0018] The present utility model will be further described in detail below in conjunction with the embodiments and their accompanying drawings.
[0019] Embodiment 1
[0020] The integrated equipment of the new type of coating material cooler of the present utility model includes a spiral feeding cylinder and a screw rod.
[0021] Now please refer to Figure 1 , as shown in the figure, one upper opening of the spiral feeder is provided with a feeding port to receive the coating material to be cooled from the discharge hemispherical valve 1, and the other lower opening of the spiral feeder is provided with a discharge port to discharge the cooled coating material. The cooled coating material is connected to the receiving hopper 5 of the discharge system; the spiral feeder is provided with a cooling water jacket for cooling the coating material. One end of the cooling water jacket is provided with a cooling water inlet 2 and a water inlet valve 3, and the other end of the cooling water jacket is provided with a cooling water outlet and a drain valve; the screw rod is arranged inside the spiral feeding cylinder, and the spiral blade on the screw rod is used to push the material. One end of the screw rod is connected to the output end of the motor 4 arranged at one end of the spiral feeding cylinder to drive the screw rod to rotate. The spiral feeder is a tubular spiral feeder. The motor is an adjustable speed motor. The material of the spiral feeding cylinder is 304 stainless steel, and the inner diameter of the spiral feeding cylinder is DN200. The material of the cooling water jacket is 304 stainless steel, and the outer diameter of the cooling water jacket is DN300.
[0022] The utility model has substantial features and remarkable technical progress. The materials at the bottom of the granulation kettle of the novel integrated equipment of the coating material cooler of the utility model enter the interior of the coating material cooler evenly through the discharging hemispherical valve, and the material power is provided by the screw feeder to push the materials to slowly advance in the inner pipe of the cooler. The materials are indirectly cooled by the cooling water in the jacket during the advancing process. The cooled materials enter the discharging system at the tail of the coating material cooler, and the cooled materials are sent to downstream users through the negative pressure conveying method. The materials are continuously "stirred and heat-exchanged" by the screw feeder, which can ensure that the materials obtain a larger heat exchange area in a smaller space, greatly improving the heat exchange efficiency.
[0023] The above embodiments are only for illustrating the utility model, rather than limiting the utility model. Those skilled in the relevant technical fields can also make various transformations or changes without departing from the spirit and scope of the utility model. Therefore, all equivalent technical solutions should also fall within the scope of the utility model and should be defined by each claim.
Claims
1. A novel coating material cooler integrated device, including a screw pusher, characterized in that: The spiral pusher comprises a spiral pusher barrel and a screw. A feed port is provided at the upper end of one end of the spiral pusher to receive the coated material to be cooled from the discharge semi-ball valve (1). A discharge port is provided at the lower end of the other end of the spiral pusher to discharge the cooled coated material. The cooled coated material is connected to a receiving hopper (5) of the discharge system. The spiral pusher is provided with a cooling water jacket for cooling the coated material. A cooling water inlet (2) and a water inlet valve (3) are provided at one end of the cooling water jacket. A cooling water outlet and a drain valve are provided at the other end of the cooling water jacket. The screw is arranged in the spiral pusher barrel, and the spiral blade on the screw pushes the material. One end of the screw is connected to the output end of a motor (4) arranged at one end of the spiral pusher barrel to drive the screw to rotate.
2. The novel coating material cooler integrated equipment according to claim 1 is characterized in that: The screw pusher is a tubular screw pusher.
3. The novel coating material cooler integrated equipment according to claim 1 is characterized in that: The motor is a speed-adjustable motor.
4. The novel coating material cooler integrated equipment according to claim 1 is characterized in that: The cooling water is soft water.
5. The novel coating material cooler integrated equipment according to claim 1 is characterized in that: The material of the spiral push barrel is 304 stainless steel, and the inner diameter of the spiral push barrel is ≥ DN200.
6. The novel coating material cooler integrated equipment according to claim 1 is characterized in that: The material of the cooling water jacket is 304 stainless steel, and the outer diameter of the cooling water jacket is ≥ DN300.