Mobile descaling device
By designing a mobile descaling device, the cleaning fluid can be mobilely stored and transported using a storage tank and a charging/discharging assembly. This solves the problems of time-consuming and labor-intensive disassembly of centrifugal air compressors and water pump corrosion, achieving efficient and safe descaling operations.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHINA TOBACCO SICHUAN IND CO LTD
- Filing Date
- 2025-07-22
- Publication Date
- 2026-07-17
AI Technical Summary
In the existing technology, the disassembly and cleaning fluid pumping of centrifugal air compressors is time-consuming, labor-intensive, and poses safety hazards. In addition, the water pumps are susceptible to corrosion and occupy a large space.
A mobile descaling device is designed, consisting of a liquid storage tank, an air filling and deflating assembly, and a vehicle body. It utilizes airflow holes and water flow holes to achieve mobile storage and transportation of cleaning fluid, avoiding direct contact with the water pump and enabling descaling operations without disassembly.
It achieves a time-saving, labor-saving, safe, and efficient descaling process, avoiding water pump corrosion and space occupation, and improving operational flexibility and equipment lifespan.
Smart Images
Figure CN224507835U_ABST
Abstract
Claims
1. A mobile descaling device, characterized in that, include: Vehicle body; A liquid storage tank is used to store cleaning fluid. The liquid storage tank is connected to the vehicle body. The surface of the liquid storage tank is provided with airflow holes and waterflow holes. The airflow holes and waterflow holes are arranged opposite to each other on both sides of the liquid storage tank, wherein the airflow holes are located on the upper surface of the liquid storage tank. The inflation / deflation assembly communicates with the interior of the storage tank through the airflow hole and is used to inflate the storage tank through the airflow hole and to evacuate the storage tank. When the inflation / deflation assembly inflates the storage tank, the cleaning fluid in the storage tank is discharged from the storage tank through the water flow hole under air pressure. When the inflation / deflation assembly evacuates the storage tank, a negative pressure is formed inside the storage tank so that the cleaning fluid is drawn into the storage tank through the water flow hole.
2. The mobile descaling device of claim 1, wherein, There are two airflow holes, both of which are connected to the inflation / deflation assembly; there are two water flow holes, which are configured to correspond one-to-one with the two airflow holes.
3. The mobile descaling device of claim 2, wherein, It also includes two airflow valves and two liquid flow valves. The two airflow valves correspond one-to-one with the two airflow holes and are located at the airflow holes. The air filling and discharging assembly is connected to the interior of the liquid storage tank through the airflow valves. The two liquid flow valves correspond one-to-one with the two water flow holes and are located at the water flow holes.
4. The mobile descaling device of claim 1, wherein, It also includes a bracket, which is connected to the vehicle body, and the liquid storage tank is connected to the vehicle body through the bracket.
5. The mobile descaling device of claim 4, wherein, The bracket includes a cover and a support rod. One end of the support rod is connected to the vehicle body, and the other end of the support rod is connected to the outer wall of the cover. The liquid storage tank is located inside the cover and is connected to the inner wall of the cover.
6. The mobile descaling device of claim 5, wherein, It also includes one of the following options: The surface of the cover is provided with clearance holes corresponding to the airflow holes or water flow holes; The surface of the cover is provided with a plurality of clearance holes, and the plurality of clearance holes are provided in a one-to-one correspondence with the airflow holes and the water flow holes.
7. The mobile descaling device of claim 1, wherein, The vehicle body includes a frame, handles, and wheels. The handles, the liquid storage tank, and the inflation / deflation assembly are all connected to the frame. Multiple wheels are provided, and each of the multiple wheels is connected to the frame.
8. The mobile descaling device of claim 7, wherein, The frame has mounting holes, and the wheels are connected to the frame through the mounting holes.
9. The mobile descaling device of claim 7, wherein, The vehicle body also includes a braking assembly that contacts the wheels.
10. The mobile descaling device of claim 1, wherein, The inner and outer surfaces of the liquid storage tank are coated with a corrosion-resistant coating.