CN203080082U - Confluence water pipe of electrolytic aluminum rectifier cabinet - Google Patents
Confluence water pipe of electrolytic aluminum rectifier cabinet Download PDFInfo
- Publication number
- CN203080082U CN203080082U CN 201220736224 CN201220736224U CN203080082U CN 203080082 U CN203080082 U CN 203080082U CN 201220736224 CN201220736224 CN 201220736224 CN 201220736224 U CN201220736224 U CN 201220736224U CN 203080082 U CN203080082 U CN 203080082U
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- water
- pipe
- water pipe
- confluxes
- confluence
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Abstract
The utility model relates to a confluence water pipe of an electrolytic aluminum rectifier cabinet. The confluence water pipe comprises a water inlet pipe, a water outlet pipe and a water nozzle (1) arranged on the confluence water pipe (3), wherein the confluence water pipe (3) further comprises valves (4) respectively installed on the water inlet pipe and the water outlet pipe and an intermediate joint (2) arranged between the confluence water pipe (3) and the water nozzle (1); and the intermediate joint (2) is a short joint with one end connected with the confluence water pipe (3) and the other end connected with the water nozzle (1). According to the confluence water pipe, the valves and the intermediate joint are arranged, thereby saving the maintenance cost, improving the working efficiency and eliminating the potential safety hazard.
Description
Technical field
The utility model relates to the equipment of producing electrolytic aluminum, relates in particular to a kind of water pipe that confluxes of electrolytic aluminum rectifier cabinet.
Background technology
At present, at aluminum electrolysis industry, rectifier cabinet is as the nucleus equipment of electrolysis production, in order to guarantee safety in production, every year will be to rectifier cabinet, especially water-cooling heat radiating system carries out an overhaul, in the overhaul process, find: after opening at every turn, the water nozzle corrosion of water pipe of confluxing is the most serious, often will corrode 1/3 and also want many, the water nozzle seriously corroded influences the quality of the flow and the water of water, and is very big to the radiating effect influence of rectifier cell, element radiating is bad, the safe operation that faults such as brachium pontis is overheated, water route obstruction directly influence rectifier cabinet will occur.And find that when each maintenance corrosion phenomenon will be changed the whole water pipe that confluxes, increased very big workload, a large amount of stainless steel waterpipe of waste is afterwards when maintenance, do not change whole water pipe, but also to 24 water nozzles on the every collecting pipe be cut away, weld new water nozzle again, the very big workload of same increase, because the rectifier cabinet operation is the equipment that belongs to the whole day oepration at full load, the maintenance in case stop will load shedding, directly influences electrolysis production.
Summary of the invention
Problem to be solved in the utility model provides a kind of water pipe that confluxes of electrolytic aluminum rectifier cabinet, can save production cost, and raises labour efficiency, and eliminates unsafe factor.
For solving the problems of the technologies described above, the utility model provides a kind of water pipe that confluxes of electrolytic aluminum rectifier cabinet, comprise water inlet pipe, rising pipe and be arranged on water nozzle 1 on the water pipe 3 that confluxes, the water pipe 3 that confluxes also comprises the valve 4 that is installed in water inlet pipe and rising pipe respectively and is arranged on the intermediate head 2 of confluxing between water pipe 3 and the water nozzle 1; The pipe nipple that intermediate head 2 is ends with the water pipe 3 that confluxes is connected and the other end is connected with water nozzle 1.
Optionally, intermediate head 2 is pipe nipples of two ends band silk.
Optionally, the material of intermediate head 2 is a copper.
Compared with prior art, the utility model is provided with valve and intermediate head, has saved production cost in maintenance, has improved the working efficiency when keeping in repair, and has eliminated the unsafe factor of rectifier cabinet.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
As shown in Figure 1, the water pipe that confluxes of a kind of electrolytic aluminum rectifier cabinet of the utility model, comprise water inlet pipe, rising pipe and be arranged on water nozzle 1 on the water pipe 3 that confluxes, the water pipe 3 that confluxes also comprises the valve 4 that is installed in water inlet pipe and rising pipe respectively and is arranged on the intermediate head 2 of confluxing between water pipe 3 and the water nozzle 1; The pipe nipple that intermediate head 2 is ends with the water pipe 3 that confluxes is connected and the other end is connected with water nozzle 1.
Respectively install valve 4 additional in import of main collecting pipe water inlet pipe and water outlet pipe and outlet, preferred, valve 4 is ball valves.Purpose is that the impurity that the corrosion in the water pipe is got off is washed, and guarantees that the impurity on element and the brachium pontis is taken away with pressurized air or high pressure water, is not detained at internal circulation system, to guarantee not influence the ordinary production of rectifier cabinet.
Install intermediate head additional on the water pipe 3 that confluxes, preferred, intermediate head 2 is the pipe nipple of double headed roller silk, and is preferred, and the length of intermediate head 2 is 10 centimeters; The material of intermediate head 2 is a metallic copper.Because the corrosion major cause of water nozzle is each like this when water pipe is confluxed in maintenance in the joint of promptly being turned round by washing away of pressure, only uses that replacing is taken off in intermediate head is just passable, and can make things convenient for single replacing.
Working efficiency when the utility model has improved maintenance.After such transformation, every year or each the discovery have obstruction or the high phenomenon of temperature, as long as single water nozzle is overhauled, if corrosion phenomena is arranged, the replacing intermediate head is just passable, has shortened the repair time greatly, has improved efficiency.
Reduced production cost.During each in the past the maintenance, to change the whole water pipe that confluxes, adding every last 24 water nozzles of pipe all changes, welds, as long as expense is at least at 2000 yuan, and 8 collecting pipe expenses of every unit are minimum also to need 16000 yuan, transforms the back intermediate head, if intermediate head is all only changed and is needed 2000 yuan, list can be saved 14000 yuan with regard to recondition expense, adds the indirect benefit that shortens the repair time, and benefit is considerable.
Eliminated unsafe factor.The people who is familiar with electrolysis production technology knows that the rectifier cabinet safe operation is maximum safety benefit to electrolysis.
The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (3)
1. the water pipe that confluxes of an electrolytic aluminum rectifier cabinet, comprise water inlet pipe, rising pipe and be arranged on water nozzle (1) on the water pipe that confluxes (3), it is characterized in that: the described water pipe that confluxes (3) also comprise the valve (4) that is installed in water inlet pipe and rising pipe respectively and be arranged on the water pipe that confluxes (3) and water nozzle (1) between intermediate head (2); Described intermediate head (2) is the pipe nipple that an end is connected with the water pipe that confluxes (3) and the other end is connected with water nozzle (1).
2. the water pipe that confluxes according to claim 1 is characterized in that: described intermediate head (2) is the pipe nipple of two ends band silk.
3. the water pipe that confluxes according to claim 1 and 2 is characterized in that: the material of described intermediate head (2) is a copper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220736224 CN203080082U (en) | 2012-12-27 | 2012-12-27 | Confluence water pipe of electrolytic aluminum rectifier cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220736224 CN203080082U (en) | 2012-12-27 | 2012-12-27 | Confluence water pipe of electrolytic aluminum rectifier cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203080082U true CN203080082U (en) | 2013-07-24 |
Family
ID=48825940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220736224 Expired - Fee Related CN203080082U (en) | 2012-12-27 | 2012-12-27 | Confluence water pipe of electrolytic aluminum rectifier cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203080082U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112367810A (en) * | 2020-11-09 | 2021-02-12 | 中国南方电网有限责任公司超高压输电公司贵阳局 | Radiator cooling water channel for converter valve cooling system |
-
2012
- 2012-12-27 CN CN 201220736224 patent/CN203080082U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112367810A (en) * | 2020-11-09 | 2021-02-12 | 中国南方电网有限责任公司超高压输电公司贵阳局 | Radiator cooling water channel for converter valve cooling system |
| CN112367810B (en) * | 2020-11-09 | 2023-05-16 | 中国南方电网有限责任公司超高压输电公司贵阳局 | Radiator cooling waterway for converter valve cooling system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130724 Termination date: 20131227 |