CN220914843U - Closed electric cabinet for pickling section of cold continuous rolling unit - Google Patents
Closed electric cabinet for pickling section of cold continuous rolling unit Download PDFInfo
- Publication number
- CN220914843U CN220914843U CN202322538016.5U CN202322538016U CN220914843U CN 220914843 U CN220914843 U CN 220914843U CN 202322538016 U CN202322538016 U CN 202322538016U CN 220914843 U CN220914843 U CN 220914843U
- Authority
- CN
- China
- Prior art keywords
- regulator cubicle
- cabinet body
- electrical cabinet
- continuous rolling
- rolling unit
- 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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Links
- 238000005096 rolling process Methods 0.000 title claims abstract description 13
- 238000005554 pickling Methods 0.000 title claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 35
- 238000001816 cooling Methods 0.000 claims abstract description 30
- 238000003860 storage Methods 0.000 claims abstract description 15
- 238000004891 communication Methods 0.000 claims description 6
- 239000002253 acid Substances 0.000 abstract description 13
- 238000001914 filtration Methods 0.000 abstract description 8
- 238000005086 pumping Methods 0.000 abstract description 6
- 238000005406 washing Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to the technical field of closed electrical cabinets, in particular to a closed electrical cabinet for an acid washing section of a cold continuous rolling unit. Including regulator cubicle body and storage water tank, internally mounted of regulator cubicle body has baffle and circulation fan, and air exhauster, communicating pipe and filter layer are installed to the top of regulator cubicle body, and the storage water tank is installed in the back of regulator cubicle body, and the top of storage water tank is connected with two and advances return line, water pump and water-cooling pipeline, and the outside equidistant heat conduction ring of installing of water-cooling pipeline. The air exhauster in the middle of regulator cubicle body top can be with the inside of regulator cubicle body inside air pumping to the mounting bracket, discharges after the filtering layer filters, and the air exhauster of both sides is with the inside of outside air pumping to the regulator cubicle body, and the air can get into the inside of air exhauster after the filtration of mounting bracket and filter layer adsorbs, adopts this kind of mode can effectively guarantee the inside clean and tidy of device, makes things convenient for the inside exhaust of acid steam of regulator cubicle body.
Description
Technical Field
The utility model relates to the technical field of closed electrical cabinets, in particular to a closed electrical cabinet for an acid washing section of a cold continuous rolling unit.
Background
Cold continuous rolling refers to the process of removing oxide skin by acid washing by using hot rolled steel coil as raw material. The finished product is rolled hard coil, pickling is one step of hot rolling cylinder production, and in order to control each electric equipment at the pickling end, the regulator cubicle is often needed to be used, and a large amount of acid steam can exist at the pickling section, and the acid steam can get into the regulator cubicle inside, needs timely discharge, but current regulator cubicle is often inconvenient for the discharge of acid steam in the use, has reduced the practicality when the device uses.
Disclosure of utility model
In view of the above problems, an object of the present utility model is to: the utility model provides a cold tandem mill seals regulator cubicle in pickling section, solves and can exist a large amount of sour steam in the pickling section, and sour steam can get into inside the regulator cubicle, needs timely discharge, but current regulator cubicle is often inconvenient for sour steam's discharge in the use, has reduced the practicality when the device uses.
In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a cold tandem mill group pickling section seals regulator cubicle, includes regulator cubicle body and storage water tank, the internally mounted of regulator cubicle body has the baffle, and the regulator cubicle body inner wall is close to the position of baffle and install the circulation fan, the air exhauster is installed to the top of regulator cubicle body, and the top of air exhauster is connected with communicating pipeline, the both ends of communicating pipeline are connected with the mounting bracket, and the internally mounted of mounting bracket has the filter layer, the storage water tank is installed in the back of regulator cubicle body, and the top of storage water tank is connected with two and advances the backflow pipeline, advance the below of backflow pipeline and be connected with the water pump, advance the top of backflow pipeline and be connected with the water-cooling pipeline, and the equidistant heat-conducting ring of installing in outside of water-cooling pipeline.
The beneficial effects of the utility model are as follows: the air exhauster in the middle of regulator cubicle body top can be with the inside of regulator cubicle body inside air pumping to the mounting bracket, discharges after the filtering layer filters, and the air exhauster of both sides is with the inside of outside air pumping to the regulator cubicle body, and the air can get into the inside of air exhauster after the filtration of mounting bracket and filter layer adsorbs, adopts this kind of mode can effectively guarantee the inside clean and tidy of device, makes things convenient for the inside exhaust of acid steam of regulator cubicle body.
In order to facilitate the limiting of the position of the water-cooling pipeline:
As a further improvement of the above technical scheme: the baffle plates and the water cooling pipelines are arranged in parallel, and the number of the baffle plates is two.
The beneficial effects of this improvement are: the baffle plates and the water cooling pipelines can be connected firmly and reliably by being arranged in parallel.
To facilitate the circulation of the gas:
As a further improvement of the above technical scheme: square groove holes are formed in the baffle plate at equal intervals, and the positions of the square groove holes correspond to the heat conducting rings.
The beneficial effects of this improvement are: the square slot hole can facilitate the circulation fan to blow air to the water cooling pipeline and the heat conducting ring, so that the air can be cooled, and the circulation of the air can be facilitated.
In order to ensure the inside neatness of the electrical cabinet body:
As a further improvement of the above technical scheme: and the communication pipeline is symmetrically provided with one-way valves.
The beneficial effects of this improvement are: the one-way valve can be used for controlling the direction of gas entering or exiting the inside of the electrical cabinet body.
To facilitate the entry and exit of gas:
As a further improvement of the above technical scheme: and an air outlet through hole is formed in the position, away from the communication pipeline, of the mounting frame.
The beneficial effects of this improvement are: the through holes can facilitate gas to enter or exit the inside of the mounting frame.
To facilitate the discharge of acid vapors:
As a further improvement of the above technical scheme: the mounting frame is symmetrically distributed above the electrical cabinet body.
The beneficial effects of this improvement are: the symmetrically distributed mounting frames can facilitate the acid steam to be discharged out of the electric cabinet body and the air to enter the electric cabinet body after being filtered by the filter layers.
In order to facilitate the cooling of the water-cooling pipeline to the inside of the electrical cabinet body:
As a further improvement of the above technical scheme: the heat conducting ring and the water cooling pipeline are arranged in an axis superposition mode.
The beneficial effects of this improvement are: the contact area of the heat conduction ring and the air inside the electrical cabinet body can be increased through the axis superposition arrangement, and then the water cooling pipeline can be convenient for cooling the electrical cabinet body.
In order to facilitate the circulation of air inside the electrical cabinet body:
As a further improvement of the above technical scheme: the circulating fans are distributed on the inner wall of the electrical cabinet body at equal intervals.
The beneficial effects of this improvement are: the circulation fan can facilitate the air circulation cooling inside the electrical cabinet body and accelerate the cooling of the electrical cabinet body.
Drawings
Fig. 1 is a schematic diagram of an overall front view structure.
Fig. 2 is a schematic diagram of the whole right-view structure.
FIG. 3 is a schematic diagram of the water cooling pipe and heat conducting ring axis measurement structure.
Fig. 4 is an enlarged schematic view of the structure at a in fig. 2.
In the figure: 1. an electrical cabinet body; 11. a baffle; 12. a circulation fan; 2. an exhaust fan; 21. a communication pipe; 22. a mounting frame; 23. a filter layer; 3. a water storage tank; 31. a return flow inlet pipe; 4. a water-cooled pipeline; 41. a heat conducting ring.
Detailed Description
In order that those skilled in the art may better understand the technical solutions of the present utility model, the following detailed description of the present utility model with reference to the accompanying drawings is provided for exemplary and explanatory purposes only and should not be construed as limiting the scope of the present utility model.
As shown in fig. 1-4, a closed electric cabinet of an acid washing section of a cold continuous rolling mill comprises an electric cabinet body 1 and a water storage tank 3, wherein a baffle 11 is arranged in the electric cabinet body 1, a circulating fan 12 is arranged at a position, close to the baffle 11, of the inner wall of the electric cabinet body 1, an exhaust fan 2 is arranged above the electric cabinet body 1, a communicating pipeline 21 is connected above the exhaust fan 2, two ends of the communicating pipeline 21 are connected with a mounting frame 22, a filter layer 23 is arranged in the mounting frame 22, the water storage tank 3 is arranged on the back surface of the electric cabinet body 1, two inlet and return pipelines 31 are connected above the water storage tank 3, a water pump is connected below the inlet and return pipelines 31, a water cooling pipeline 4 is connected above the inlet and return pipelines 4, heat conducting rings 41 are arranged at equal intervals outside the water cooling pipelines 4, the exhaust fan 2 in the middle of the top of the electrical cabinet body 1 can pump the air in the electrical cabinet body 1 to the inside of the mounting frame 22, the air is filtered by the filtering layer 23 and then discharged, the exhaust fans 2 on the two sides pump the air outside to the inside of the electrical cabinet body 1, the air can be filtered and adsorbed by the mounting frame 22 and the filtering layer 23 and then enter the inside of the exhaust fan 2, the inside of the device can be effectively ensured to be tidy, the discharge of acid steam in the electrical cabinet body 1 is convenient, the baffle plates 11 and the water cooling pipelines 4 are arranged in parallel, the number of the baffle plates 11 is two, the connection between the baffle plates 11 and the water cooling pipelines 4 is firmer and more reliable due to the mutual parallel arrangement, square slot holes are formed in the baffle plates 11 at equal intervals, the positions of the square slot holes correspond to the heat conducting rings 41, the square slot holes can facilitate the circulating fan 12 to blow the air to the water cooling pipelines 4 and the heat conducting rings 41, the air is cooled, and then the circulation of gas can be facilitated, the check valve is symmetrically installed on the communication pipeline 21, the check valve can be used for entering gas or exhausting the direction inside the electrical cabinet body 1, the position of the mounting frame 22 away from the communication pipeline 21 is provided with an air outlet through hole, the air can conveniently enter gas or exhausting the inside of the mounting frame 22 through the through hole, the mounting frame 22 is symmetrically distributed above the electrical cabinet body 1, the symmetrically distributed mounting frame 22 can conveniently exhaust acid steam out of the inside of the electrical cabinet body 1 and also conveniently enter the inside of the electrical cabinet body 1 after being filtered by the filter layer 23, the contact area of the heat conducting ring 41 and the air inside the electrical cabinet body 1 can be increased by the axis coincidence setting, and then the electrical cabinet body 1 can be conveniently cooled by the water cooling pipeline 4, the circulation fan 12 is equidistantly distributed on the inner wall of the electrical cabinet body 1, the circulation fan 12 can conveniently cool air inside the electrical cabinet body 1 in a circulating way, and the cooling of the electrical cabinet body 1 is accelerated.
The working principle of the utility model is as follows: when using the device, the water pump is with storage water tank 3 inside water through advance return conduit 31 to the inside of water-cooling pipeline 4 after, through advance return conduit 31 backward flow to the inside of storage water tank 3 to electric cabinet body 1 cool off, circulation fan 12 blows the wind to baffle 11 and heat-conducting ring 41 this moment, the inside gas circulation of air exhauster 2 is accelerated, and then can accelerate the cooling of electric cabinet body 1 inside air, because the inside sour steam that can be full of air exhauster 2, air exhauster 2 in the middle of electric cabinet body 1 top can be with the inside air pumping of electric cabinet body 1 to the inside of mounting bracket 22, discharge after the filtering layer 23 filters, the inside of electric cabinet body 1 is carried out with outside air pumping to air exhauster 2 on both sides, the inside that the air can get into air exhauster 2 after the filtration absorption through mounting bracket 22 and filter layer 23, adopt this kind of mode can effectively guarantee the inside of device, make things convenient for the inside clean and tidy of sour steam of electric cabinet body 1.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present utility model and its core ideas. The foregoing is merely illustrative of the preferred embodiments of the utility model, and it is noted that there is virtually no limit to the specific structure which may be imposed by those skilled in the art without departing from the spirit of the utility model, and that modifications, adaptations, or variations of the foregoing features may be combined in a suitable manner; such modifications, variations and combinations, or the direct application of the inventive concepts and aspects to other applications without modification, are contemplated as falling within the scope of the present utility model.
Claims (8)
1. The utility model provides a cold tandem mill pickling section seals regulator cubicle, includes regulator cubicle body (1) and storage water tank (3), its characterized in that: the utility model discloses a water cooling type electric cabinet, including electric cabinet body (1), circulating fan (12) are installed to internally mounted of electric cabinet body (1), and electric cabinet body (1) inner wall is close to the position of baffle (11), air exhauster (2) are installed to the top of electric cabinet body (1), and the top of air exhauster (2) is connected with communicating pipe (21), the both ends of communicating pipe (21) are connected with mounting bracket (22), and the internally mounted of mounting bracket (22) has filter layer (23), storage water tank (3) are installed in the back of electric cabinet body (1), and the top of storage water tank (3) is connected with two and advance return current pipeline (31), the below that advances return current pipeline (31) is connected with water-cooling pipeline (4), and equidistant heat conducting ring (41) of installing in the outside of water-cooling pipeline (4).
2. The closed electrical cabinet for the pickling section of the cold continuous rolling unit according to claim 1 is characterized in that: the baffles (11) and the water cooling pipelines (4) are arranged in parallel, and the number of the baffles (11) is two.
3. The closed electrical cabinet for the pickling section of the cold continuous rolling unit according to claim 1 is characterized in that: square groove holes are formed in the baffle plate (11) at equal intervals, and the positions of the square groove holes correspond to the heat conducting rings (41).
4. The closed electrical cabinet for the pickling section of the cold continuous rolling unit according to claim 1 is characterized in that: the communicating pipe (21) is symmetrically provided with one-way valves.
5. The closed electrical cabinet for the pickling section of the cold continuous rolling unit according to claim 1 is characterized in that: and an air outlet through hole is formed in the position, far away from the communication pipeline (21), of the mounting frame (22).
6. The closed electrical cabinet for the pickling section of the cold continuous rolling unit according to claim 1 is characterized in that: the mounting frames (22) are symmetrically distributed above the electrical cabinet body (1).
7. The closed electrical cabinet for the pickling section of the cold continuous rolling unit according to claim 1 is characterized in that: the heat conducting ring (41) and the water cooling pipeline (4) are arranged in an axis superposition mode.
8. The closed electrical cabinet for the pickling section of the cold continuous rolling unit according to claim 1 is characterized in that: the circulating fans (12) are distributed on the inner wall of the electrical cabinet body (1) at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322538016.5U CN220914843U (en) | 2023-09-19 | 2023-09-19 | Closed electric cabinet for pickling section of cold continuous rolling unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322538016.5U CN220914843U (en) | 2023-09-19 | 2023-09-19 | Closed electric cabinet for pickling section of cold continuous rolling unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220914843U true CN220914843U (en) | 2024-05-07 |
Family
ID=90913937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322538016.5U Active CN220914843U (en) | 2023-09-19 | 2023-09-19 | Closed electric cabinet for pickling section of cold continuous rolling unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220914843U (en) |
-
2023
- 2023-09-19 CN CN202322538016.5U patent/CN220914843U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |