A high efficiency PTC electric heater
By installing an isolation component on the outside of the PTC electric heater, the problem of poor air circulation during the installation of the PTC electric heater is solved, enabling continuous heat supply and stable installation, and improving heating performance and usage effect.
CN224356278UActive Publication Date: 2026-06-12ZHENJIANG HENGSHENGDA CHEM TECH CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHENJIANG HENGSHENGDA CHEM TECH CO LTD
- Filing Date
- 2025-03-26
- Publication Date
- 2026-06-12
AI Technical Summary
Technical Problem
During installation, the distance between the outer wall of the PTC electric heater and the shell is difficult to control, resulting in poor air circulation and affecting heating performance.
Method used
An isolation assembly, including an isolation frame, positioning posts, and locking bolts, is installed on the outside of the PTC electric heater. An isolation gap is reserved, and it is fixed by a support base and locking bolts to ensure effective exhaust space and stable installation.
Benefits of technology
The design of the isolation components improves the continuous heat supply effect of the PTC electric heater to the heating point, thereby enhancing the efficiency and stability of the installation.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224356278U_ABST
Abstract
The utility model discloses a kind of efficient PTC electric heater, including PTC electric heater body, the assembly seat of symmetrical installation in the end surface position of the PTC electric heater body, and the terminal block fixedly connected on the surface of the assembly seat, the outside position of the PTC electric heater body is equipped with isolation component. The outside position of PTC electric heater body is equipped with isolation component, the positioning column and the slot of the inner wall of isolation frame are inserted in correspondence, isolation frame and PTC electric heater body between are provided with isolation gap, when installing PTC electric heater body in relative shell, effectively pre-allocate exhaust space, it is beneficial to the heat generated by PTC electric heater body to continue to heat the heating place, improve use effect;The outer surface of PTC electric heater body is fixedly connected with support seat, locking bolt is inserted in support plate surface, screw locking bolt, until the insertion end extends to support seat interior, complete assembly fixed operation.
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