CN220552294U - Anode protection cooler washs safety protection instrument - Google Patents
Anode protection cooler washs safety protection instrument Download PDFInfo
- Publication number
- CN220552294U CN220552294U CN202322331221.4U CN202322331221U CN220552294U CN 220552294 U CN220552294 U CN 220552294U CN 202322331221 U CN202322331221 U CN 202322331221U CN 220552294 U CN220552294 U CN 220552294U
- Authority
- CN
- China
- Prior art keywords
- hose
- positioning pipe
- pipeline
- sleeved
- outer diameter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000004140 cleaning Methods 0.000 claims abstract description 24
- 230000001681 protective effect Effects 0.000 claims description 7
- 238000012423 maintenance Methods 0.000 abstract description 10
- 208000027418 Wounds and injury Diseases 0.000 abstract 1
- 230000006378 damage Effects 0.000 abstract 1
- 208000014674 injury Diseases 0.000 abstract 1
- 230000002441 reversible effect Effects 0.000 description 9
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000001012 protector Effects 0.000 description 5
- 238000005406 washing Methods 0.000 description 3
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
Landscapes
- Cleaning In General (AREA)
Abstract
The utility model discloses a cleaning safety protection tool for an anode protection cooler, which comprises a positioning pipe, wherein the rear end of the positioning pipe is a hose inlet, a hose penetrates through the positioning pipe from the positioning pipe inlet and penetrates out of the front end of the positioning pipe, the tail end of the hose is connected with a high-pressure water jet nozzle, the front end of the hose is provided with a limiting pipeline, one end of the limiting pipeline is sleeved into the front end of the positioning pipe, the other end of the limiting pipeline is sleeved into the front end of the hose, the inner diameter of the limiting pipeline sleeved into the front end of the hose is equal to the outer diameter of the hose, and the outer diameter of the pipeline is smaller than the outer diameter of the positioning pipe. The utility model can eliminate the problems of great labor intensity for cleaning the heat exchange inner tube, insufficient grip strength caused by smaller diameter of the hose by hand holding, easy hose rebound caused by high pressure and injury caused by high pressure water recoil, effectively improve the maintenance efficiency, eliminate the potential safety hazard and effectively reduce the labor intensity of maintenance personnel. The tool is simple and practical, and safe and reliable to operate.
Description
Technical Field
The utility model relates to the field of metallurgical equipment, in particular to a cleaning safety protection tool for an anode protection cooler.
Background
At present, the concentrated sulfuric acid generated by sulfur dioxide in the production process of metallurgical furnaces is discharged and mostly subjected to heat exchange treatment by adopting a concentrated sulfuric acid cooler with anode protection, and a large amount of concentrated sulfuric acid generated in the production operation is subjected to cooling treatment by the anode protection cooler, so that the anode protection cooler runs for a long period under full load, and therefore, the workload of periodically cleaning and overhauling the anode protection cooler is large, the overhauling efficiency is low, and a large safety risk exists.
The traditional method for cleaning the heat exchange tube of the concentrated sulfuric acid cooler with anode protection at present uses high-pressure water generated by a cleaning machine, and the high-pressure water is sprayed on a spray head in a dispersed way through the pressure action of a high-pressure hose to clean the heat exchange tube, and an operator can only clean the heat exchange tube by holding the high-pressure hose (with the diameter of 10 mm) to enter and exit the pumping hose. The original method for cleaning the heat exchange inner tube has high maintenance labor intensity, the holding force of the hand-held hose is insufficient due to the small diameter of the hose, and the hose is easy to rebound due to high pressure and hurt people under the action of high-pressure water recoil, so that the cleaning is difficult, and the extremely high safety risk exists.
In order to reduce the safety risk and improve the overhaul safety work efficiency, the utility model develops a special tool for cleaning and overhauling the anode protection cooler, improves the safety overhaul efficiency, reduces the safety risk and effectively eliminates the potential safety hazard in the overhaul process.
Disclosure of Invention
The utility model aims to provide a cleaning safety protection tool for an anode protection cooler. The utility model provides an anodic protection cooler washs safety protection instrument is the periodic special supplementary washing maintenance instrument of maintenance abluent of sulfuric acid environmental protection system anodic protector equipment, this specialized tool is at anodic protector washing maintenance in-process, inserts anodic protector cooling inner tube with the high-pressure water pipe that washs the equipment high-pressure water jet nozzle and connect the cleaning rifle head, utilizes specialized tool's spacing pipeline to prevent the reverse effort that high-pressure water jet arouses to effectively block high-pressure water jet nozzle and pop out in the twinkling of an eye reverse direction, can reduce operating personnel's safety risk effectively in environmental protection system anodic protector washs maintenance, improves washing maintenance safety work efficiency.
Therefore, the utility model adopts the following technical scheme:
the utility model provides an anodic protection cooler washs safety protection instrument, includes the registration arm, the registration arm rear end is the hose entry, the hose passes the registration arm and wears out from the registration arm front end by the registration arm entry, hose end-to-end connection high-pressure water jet shower nozzle, the hose front end is provided with spacing pipeline, spacing pipeline one end embolias the registration arm front end, and the other end embolias the hose front end, embolias the spacing pipeline internal diameter of hose front end and equals the hose external diameter, and the pipeline external diameter is less than the registration arm external diameter, embolias the spacing pipeline internal diameter of registration arm front end and equals the registration arm external diameter.
The rear section of the positioning tube is the operation handle, the two sides of the positioning tube are provided with protective baffles, and the protective baffles are arranged at the front end of the operation handle.
The utility model has the beneficial effects that:
the special tool for cleaning and safety protecting the anode protection cooler replaces the original traditional method, the labor intensity of cleaning the heat exchange inner tube of the anode protection cooler can be eliminated, the grip strength is insufficient due to the small diameter of the hose by hand, the hose is easy to rebound and hurt people under the high-pressure water recoil effect due to high pressure, the cleaning is difficult, the problem of extremely high safety risk exists, the maintenance efficiency is effectively improved, the potential safety hazard is eliminated, and the labor intensity of maintenance cleaning staff can be effectively reduced. The tool is simple and practical, and safe and reliable to operate.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
in the figure: 1-positioning pipe, 2-positioning pipe inlet, 3-hose, 4-limiting pipeline, 5-protective baffle, 6-operating handle and 7-high-pressure water jet nozzle.
Detailed Description
The present utility model will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1, the cleaning and safety protection tool for the anode protection cooler comprises a positioning tube 1, wherein the rear end of the positioning tube 1 is a hose inlet 2, a hose 3 passes through the positioning tube 1 from the positioning tube inlet 2 and passes out of the front end of the positioning tube 1, the tail end of the hose 3 is connected with a high-pressure water jet nozzle 7, the front end of the hose 3 is provided with a limiting pipeline 4, one end of the limiting pipeline 4 is sleeved into the front end of the positioning tube, the other end of the limiting pipeline is sleeved into the front end of the hose, the inner diameter of the limiting pipeline 4 sleeved into the front end of the hose is equal to the outer diameter of the hose 3, and the outer diameter of the pipeline is smaller than the outer diameter of the positioning tube 1. The inner diameter of the limiting pipeline 4 sleeved into the front end of the positioning pipe 1 is equal to the outer diameter of the positioning pipe. The rear section of the positioning tube 1 is an operation handle 6, the two sides of the positioning tube 1 are provided with protective baffles 5, and the protective baffles 5 are arranged at the front end of the operation handle 6. The positioning pipe 1 and the limiting pipe 4 are hard pipes.
The hose is directly penetrated out of the positioning pipe after the high-pressure water jet nozzle on the hose is disassembled, and the front end of the hose is connected and fastened with the high-pressure water jet nozzle. The inner diameter of a limit pipeline 4 sleeved at the front end of the hose is equal to the outer diameter of the hose 3, the outer diameter of the pipeline is smaller than the outer diameter of a positioning pipe 1, when the high-pressure water jet of the high-pressure water jet nozzle causes reverse acting force, the high-pressure water jet nozzle is clamped on the limit pipeline 4, the limit pipeline 4 is clamped on the positioning pipe 1, and the limit pipeline 4 plays a role in preventing the reverse acting force caused by the high-pressure water jet, so that the high-pressure water jet nozzle is effectively blocked from being ejected in the instant reverse direction, the safety risk of operators can be effectively reduced in the cleaning and overhauling of the anode protector, and the cleaning and overhauling safety work efficiency is improved.
When the cleaning machine is started, the hose reduces reverse resistance under the action of high-pressure water when the cleaning machine is cleaned, and one person sends the high-pressure hose into the heat exchange tube, so that the cleaning purpose of the anode protection cooler is achieved by using the spray head. The protective barrier 5 prevents the safety risk of the reverse force caused by the high-pressure water jet. The limiting pipeline 4 prevents reverse acting force caused by high-pressure water jet, so that the high-pressure water jet nozzle is effectively blocked from being ejected in the instant reverse direction, the labor intensity and the safety risk of constructors are greatly reduced, and the special tool for cleaning the anodic protection cooler is simple to operate, safe and reliable, high in practicability and capable of being used for cleaning the heat exchange tube of the concentrated sulfuric acid cooler with anodic protection in different specifications, and has good practical popularization value.
Claims (2)
1. An anodic protection cooler washs safety protection instrument which characterized in that: the high-pressure water jet nozzle comprises a positioning pipe, wherein the rear end of the positioning pipe is a hose inlet, the hose penetrates through the positioning pipe from the front end of the positioning pipe through the positioning pipe inlet, the tail end of the hose is connected with a high-pressure water jet nozzle, the front end of the hose is provided with a limiting pipeline, one end of the limiting pipeline is sleeved into the front end of the positioning pipe, the other end of the limiting pipeline is sleeved into the front end of the hose, the inner diameter of the limiting pipeline sleeved into the front end of the hose is equal to the outer diameter of the hose, the outer diameter of the pipeline is smaller than the outer diameter of the positioning pipe, and the inner diameter of the limiting pipeline sleeved into the front end of the positioning pipe is equal to the outer diameter of the positioning pipe.
2. The anodic protection cooler cleaning safety protection tool of claim 1, wherein: the rear section of the positioning tube is the operation handle, the two sides of the positioning tube are provided with protective baffles, and the protective baffles are arranged at the front end of the operation handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322331221.4U CN220552294U (en) | 2023-08-29 | 2023-08-29 | Anode protection cooler washs safety protection instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322331221.4U CN220552294U (en) | 2023-08-29 | 2023-08-29 | Anode protection cooler washs safety protection instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220552294U true CN220552294U (en) | 2024-03-01 |
Family
ID=90003387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322331221.4U Active CN220552294U (en) | 2023-08-29 | 2023-08-29 | Anode protection cooler washs safety protection instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220552294U (en) |
-
2023
- 2023-08-29 CN CN202322331221.4U patent/CN220552294U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |