The pressurized hot/cold therapy device is a medical instrument that integrates cold therapy, heat therapy, and compression. It applies localized cold, heat, and pressure to injured tissues, achieving effects such as temperature reduction, pain relief, exudation control, and swelling reduction. Acting on the body's surface, it induces vasoconstriction in skin and internal organ vessels via nerve conduction, thereby altering the body's metabolism and blood circulation to achieve therapeutic outcomes. Utilizing semiconductor refrigeration technology and a modular design, this device allows for precise control and setting of temperature, enabling rapid heating and cooling to enhance operational efficiency.

Thermoelectric cooler Component The Peltier refrigeration component is a critical part of the pressurized hot/cold therapy device. Semiconductor refrigeration is a cooling method based on thermoelectric phenomena, operating on the principle of the Peltier effect to achieve refrigeration. Its main working principles are as follows:

1. A direct current is applied to the semiconductor refrigeration component, creating a temperature difference between its two ends, resulting in a cold side and a hot side.

2. To maintain efficient operation, the heat generated on the hot side must be dissipated, typically using a heat sink equipment.

3. The cooling and heating capacity can be precisely controlled and adjusted by regulating the input current magnitude.

4. The positions of the cold and hot sides can be reversed by changing the direction of the input current.

Advantages of Semiconductor Refrigeration Components in Pressurized Hot/Cold Therapy Devices: 

1. Superior Temperature Range and Control Precision: Better meets therapeutic requirements.

2. Faster Response Speed: Rapidly achieves the target temperature needed for treatment.

3. High Refrigeration Efficiency: Enables quick and stable transfer of cooling energy to the skin, enhancing therapeutic effectiveness.

4. Environmentally Friendly, Efficient, and Reliable: Semiconductor refrigeration is pollution-free, highly efficient, and offers reliable performance, suitable for long-term use.

5. Modular Design: Facilitates integration into various therapeutic structural designs.

About Huajing Co., Ltd：

Huajing Co., Ltd. has been specializing in the R&D, production, sales, and customized services of semiconductor refrigeration modules for many years. The company boasts an R&D team composed of experts in thermal management research and semiconductor refrigeration technology, supported by a high-standard laboratory. Its performance testing capabilities for temperature control series products are at a leading domestic level. Our customers span various industries including analytical instruments, medical devices, new energy, and industrial automation. We possess extensive experience in product design simulation, manufacturing, quality control, delivery, and on-site management.

Contact Our Thermal Experts:

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📧 EMAIL: sale02@hj-tc.com

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Optimize your UAV  & Laser  & Beauty system's performance with Huajing's advanced thermoelectric cooling technology.