Directly-supplied electric boiler prizing and installing integrated unit

By designing a skid-mounted integrated unit for direct-supply electric boilers, the problems of low on-site installation efficiency, high error rate, and difficulty in customization of electric boilers have been solved. This has enabled efficient and customized multi-boiler linkage and intelligent monitoring, improving construction efficiency and reliability.

CN224517026UActive Publication Date: 2026-07-17HEBEI GECHENG SHENGHONG ELECTRIC CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HEBEI GECHENG SHENGHONG ELECTRIC CO LTD
Filing Date
2025-08-07
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing electric boilers suffer from low on-site installation efficiency, high error rate, difficulty in customization, and difficulty in achieving multi-boiler linkage and intelligent monitoring.

Method used

Design a skid-mounted integrated unit for direct-supply electric boilers, including control components, electric boiler components, and water supply components. The unit is professionally designed and debugged in the factory beforehand. Once the unit arrives on site, it only needs to be simply connected to the water lines and cables to be used. It supports the linkage of multiple boilers and intelligent monitoring.

Benefits of technology

Significantly shortens on-site construction time, reduces construction error rate, meets customer customization needs, and improves installation efficiency and fault tolerance.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224517026U_ABST
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Abstract

The utility model relates to the technical field of electric boiler, especially a direct supply type electric boiler prying integrated unit, which reasonably deploys and installs the electric boiler assembly, power cabinet, general control cabinet and additional customer added functions such as water replenishing assembly according to customer demand, the power cabinet provides electric power for the electric boiler assembly and water replenishing assembly, the general control cabinet coordinates and controls the work between the electric boiler assembly and water replenishing assembly, greatly shortens the field construction time, reduces the construction error caused by field construction, and includes control assembly, electric boiler assembly and water replenishing assembly, the control assembly is used for providing electric power for the electric boiler assembly and water replenishing assembly, simultaneously coordinates and controls the operation of the electric boiler assembly and water replenishing assembly, the control assembly includes power cabinet and general control cabinet, the power cabinet provides electric power for the electric boiler assembly and water replenishing assembly, and the general control cabinet coordinates and controls the work between the electric boiler assembly and water replenishing assembly.
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Claims

1. A direct supply electric boiler skid integrated unit, comprising a control assembly, an electric boiler assembly and a water replenishment assembly, the control assembly is used to provide power for the electric boiler assembly and the water replenishment assembly while coordinating and controlling the operation of the electric boiler assembly and the water replenishment assembly, characterized in that, The control components include a power cabinet (1) and a main control cabinet (2). The power cabinet (1) provides power to the electric boiler assembly and the water supply assembly, and the main control cabinet (2) coordinates and controls the operation between the electric boiler assembly and the water supply assembly.

2. A direct-fired electric boiler skid-integrated unit according to claim 1, characterized in that, The electric boiler assembly includes an electric boiler body (3), a circulating pump (4), a water inlet pipe (5), and a water return pipe (6). The output end of the electric boiler body (3) is connected to the input end of the circulating pump (4). The output end of the circulating pump (4) is provided with a water inlet pipe (5), and the input end of the electric boiler body (3) is provided with a water return pipe (6). A valve is provided at the inlet and outlet of the circulating pump (4).

3. A direct supply electric boiler skid integrated unit according to claim 2, characterized in that, The water replenishment assembly includes a water replenishment pipe (7), a water softener (8), a water replenishment tank (9), and a water replenishment pump (10). The input end of the water replenishment tank (9) is connected to the output end of the water softener (8), the input end of the water replenishment pump (10) is connected to the output end of the water replenishment tank (9), the output end of the water replenishment pump (10) is connected to the input end of the water replenishment pipe (7), and the output end of the water replenishment pipe (7) is connected to the side wall of the return water pipe (6). The inlet and outlet of the water replenishment pump (10) are respectively equipped with valve No.

2.

4. A direct supply electric boiler skid integrated unit according to claim 2, characterized in that, The number of circulating pumps (4) is two.

5. A direct-fired electric boiler skid-integrated unit according to claim 3, wherein, The number of water replenishment pumps (10) is two sets.