CN205270406U - Water cooling ware - Google Patents
Water cooling ware Download PDFInfo
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- CN205270406U CN205270406U CN201521053766.2U CN201521053766U CN205270406U CN 205270406 U CN205270406 U CN 205270406U CN 201521053766 U CN201521053766 U CN 201521053766U CN 205270406 U CN205270406 U CN 205270406U
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Abstract
The utility model discloses a water cooling ware is the water inlet design to follow the annular water jet that straight tube circumference was encircleed, can effectively guarantee the velocity of flow of cooling water to the assurance is intake can be even, thereby product quality is guaranteed to even cooling rolled piece, simultaneously the cooling tube adopts the straight tube, manage little to the resistance of rivers, simple structure, the cost is lower, is fit for small dimension production, still at the reverse device that blocks water of entry end installation of first nozzle, make cooling water normal direction flow momentum increase, reduce reversed flow's the water yield to further improve the cooling effect.
Description
Technical field
This utility model relates to steel rolling equipment technical field, particularly to a kind of passing water cooler.
Background technology
Steel rolled piece generally requires after shutting out from milling train and cools down through water cooling plant.
At present, the water inlet of existing passing water cooler is adopt direct injection structure mostly.
Being found by production practices, the flow velocity of this passing water cooler inner cooling water is not ideal enough, and the cooling effect of rolled piece is bad, and product quality has much room for improvement.
Utility model content
In view of this, this utility model provides a kind of passing water cooler, it is possible to be effectively improved the flow velocity of cooling water, and ensure water inlet can uniform rolled piece, cooling tube adopts straight tube simultaneously, little for the resistance of current in pipe, simple in construction, less costly, it is suitable for small dimension and produces.
For achieving the above object, this utility model provides following technical scheme:
A kind of passing water cooler, including first jet, second nozzle, nozzle bearing, straight tube and reverse waterproofing device;
Described first jet and described second nozzle are separately mounted to the both sides of described nozzle bearing; Described first jet is positioned at the first end of described nozzle bearing and has male cone (strobilus masculinus), and its end is miner diameter end; Described second nozzle is positioned at the first end of described nozzle bearing and has inner conical surface, and its end is bigger diameter end; Described male cone (strobilus masculinus) and described inner conical surface are coaxial, constitute annular water jet between the two; It is through that described first jet and described second nozzle are two ends;
The water inlet end of described straight tube is connected to the second end of described second nozzle;
Described reverse waterproofing device is arranged on the second end of described first jet.
Preferably, also including pad, described pad includes the first pad being arranged between described first jet and described nozzle bearing, and/or is arranged on the second pad between described second nozzle and described nozzle bearing.
Preferably, described pad includes described first pad and described second pad.
Preferably, described first jet has the first annular step coordinated with described nozzle bearing end; Described first pad is arranged between the big footpath section end face of described first annular step and described nozzle bearing end face.
Preferably, described second nozzle has the second ring-shaped step coordinated with described nozzle bearing end; Described second pad is arranged between the big footpath section end face of described second ring-shaped step and described nozzle bearing end face.
Preferably, the outside dimension of the path section of described first annular step, equal to the outside dimension of the path section of described second ring-shaped step.
Preferably, the outside dimension of the big footpath section of described first annular step, equal to the outside dimension of the big footpath section of described second ring-shaped step.
Preferably, the reverse waterproofing device being arranged on described first jet the second end is also included.
From above-mentioned technical scheme it can be seen that this utility model provide passing water cooler, by the design of intake be along straight tube circumferentially around annular water jet, the flow velocity of cooling water can be effectively ensured, and ensure that water inlet can be uniform, thus cool down rolled piece uniformly, it is ensured that product quality; Cooling tube adopts straight tube simultaneously, and pipe is little for the resistance of current, and simple in construction is less costly, is suitable for small dimension and produces; Also at second end (i.e. arrival end) of first jet, reverse waterproofing device being installed, make cooling water forward flow amount increase, reducing the water yield of reverse flow, thus improving cooling effect further.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
The surface structure schematic diagram of the passing water cooler that Fig. 1 provides for this utility model embodiment;
The end face structure schematic diagram of the passing water cooler that Fig. 2 provides for this utility model embodiment;
Fig. 3 is the sectional structure schematic diagram of Section A-A along Fig. 2.
Wherein, 1 is first jet, and 2 is second nozzle, and 3 is nozzle bearing, and 4 is straight tube, and 51 is the first pad, and 52 is the second pad, and 6 is annular water jet, and 7 is reverse waterproofing device.
Detailed description of the invention
The utility model discloses a kind of passing water cooler, it is possible to be effectively improved the flow velocity of cooling water, and ensure water inlet can uniform rolled piece, cooling tube adopts straight tube simultaneously, little for the resistance of current in pipe, and simple in construction is less costly, is suitable for small dimension production.
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments. Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
Refer to the surface structure schematic diagram of the passing water cooler that Fig. 1-Fig. 3, Fig. 1 provide for this utility model embodiment; The end face structure schematic diagram of the passing water cooler that Fig. 2 provides for this utility model embodiment; Fig. 3 is the sectional structure schematic diagram of Section A-A along Fig. 2.
The passing water cooler that this utility model embodiment provides, its core improvement is in that, including first jet 1, second nozzle 2, nozzle bearing 3 straight tube 4 and reverse waterproofing device 7;
Wherein, first jet 1 and second nozzle 2 are separately mounted to the both sides of nozzle bearing 3; First jet 1 is arranged in first end (i.e. the right-hand member of Fig. 3) of nozzle bearing 3 and has male cone (strobilus masculinus), and its end is miner diameter end; Second nozzle 2 is arranged in first end (i.e. the left end of Fig. 3) of nozzle bearing 3 and has inner conical surface, and its end is bigger diameter end; Male cone (strobilus masculinus) and inner conical surface are coaxial, constitute the annular water jet 6 (referred to as circumferential weld) with certain taper between the two; It is through that first jet 1 and second nozzle 2 are two ends, is formed for the path for rolled piece traverse, and wherein second end (i.e. left end in Fig. 3) of first jet 1 has enlarging guide frame, in order to rolled piece enters; The water inlet end of straight tube 4 is coaxially connected in the second end of second nozzle 2; Its structure is referred to shown in Fig. 3, left bottom intake, right side water outlet, and rolled piece sequentially passes through first jet 1, second nozzle 2 and straight tube 4 from left to right;
The second end (i.e. arrival end) at first jet 1 installs reverse waterproofing device 7.
From above-mentioned technical scheme it can be seen that this utility model embodiment provide passing water cooler, by the design of intake be along straight tube 4 circumferentially around annular water jet 6, the flow velocity of cooling water can be effectively ensured, and ensure that water inlet can be uniform, thus cool down rolled piece uniformly, it is ensured that product quality; Cooling tube adopts straight tube 4 simultaneously, and the resistance for current is little, and simple in construction is less costly, is suitable for small dimension and produces; Also at second end (i.e. arrival end) of first jet 1, reverse waterproofing device 7 being installed, make cooling water forward flow amount increase, reducing the water yield of reverse flow, thus improving cooling effect further.
As it is shown on figure 3, reversely waterproofing device 7 includes longitudinal water-blocking mechanism and transverse attachment mechanism, wherein the center of longitudinal water-blocking mechanism offers through hole, leads for rolled piece and entrance thereof, and transverse attachment mechanism is for assembling with first jet 1; Reverse waterproofing device 7 is hollow structure, is arranged between entrance guide and first jet 1, is formed with, between the end face of the second end of itself and first jet 1, the chamber that blocks water. Namely reverse waterproofing device 7 here is water-resisting mask, covers on the second end of first jet 1, and cooling water reverse flow is to now being stopped by it.
In order to optimize above-mentioned technical scheme further, annular water jet 6 be sized to regulate, specifically can pass through to change the axial distance between first jet 1 and second nozzle 2, such as make nozzle adopt thread forms to be arranged on nozzle bearing 3, and lock in position.
In the specific embodiment that this programme provides, pad is adopted to regulate the size of annular water jet 6. Pad includes the first pad 51 being arranged between first jet 1 and nozzle bearing 3, and/or is arranged on the second pad 52 between second nozzle 2 and nozzle bearing 3; The axial distance between first jet 1 and second nozzle 2 is adjusted by the thickness (as shown in Figure 3) of above-mentioned pad, thus realizing adjusting circumferential weld size, to meet different being actually needed, this adjustment mode simple in construction, it is simple to operation, less costly. This structure can be widely used in the rolling line such as wire rod and bar.
Skilled person can select the connected mode between each parts of this programme as required, the structure such as such as periwinkle collecting stricture of vagina, buckle or positive, or by extra assembly parts, does not repeat them here.
According to actual needs, only the first pad 51 can be set between first jet 1 and nozzle bearing 3, or only arranging the second pad 52 between second nozzle 2 and nozzle bearing 3, namely the pad now by single position is capable of adjusting circumferential weld size, and total compares simplifies. Of course, it is possible to adopt the first pad 51 or the second pad 52 that single thickness is suitable, or multiple first pad 51 stacking, or multiple second pad 52 stacking, thus reaching the thickness needed.
In the specific embodiment of this programme, pad includes the first pad 51 and the second pad 52, namely adopts pad two positions simultaneously, thus expanding the adjusting range of circumferential weld size, both sides are respectively mounted and are easy to operation simultaneously, are beneficial to the flexible combination of different pad.
As preferably, first jet 1 has the first annular step that same nozzle bearing 3 end (in figure 3 for left end) coordinates; First pad 51 is arranged between the big footpath section end face of first annular step and nozzle bearing 3 end face. Its structure is referred to shown in Fig. 3, and the end of nozzle bearing 3 ibid states big footpath section end face and the cooperation of path section outer peripheral face of first annular step respectively, it is also possible to install sealing ring between additional to improve sealing effectiveness. It is capable of first jet 1 and the quick assembling of nozzle bearing 3 by above-mentioned ring-shaped step structure, is also convenient for the installation and removal of the first pad 51 simultaneously.
Similar, second nozzle 2 has the second ring-shaped step that same nozzle bearing 3 end (in figure 3 for right-hand member) coordinates; Second pad 52 is arranged between the big footpath section end face of the second ring-shaped step and nozzle bearing 3 end face. Its structure is referred to shown in Fig. 3, and the end of nozzle bearing 3 ibid states big footpath section end face and the cooperation of path section outer peripheral face of the second ring-shaped step respectively, it is also possible to install sealing ring between additional to improve sealing effectiveness. It is capable of second nozzle 2 and the quick assembling of nozzle bearing 3 by above-mentioned ring-shaped step structure, is also convenient for the installation and removal of the second pad 52 simultaneously.
In the specific embodiment of this programme, the outside dimension of the path section of first annular step, equal to the outside dimension of the path section of the second ring-shaped step. So, two positions just can use the pad of same inner diameter size, and namely the first pad 51 and the second pad 52 can adopt same pad, thus improve interchangeability, reducing cost, naturally also avoiding the problem that both obscure simultaneously.
In order to optimize above-mentioned technical scheme further, the outside dimension of the big footpath section of first annular step, equal to the outside dimension of the big footpath section of the second ring-shaped step. Then two positions can use the pad that internal diameter size is all identical with outside dimension, and namely the first pad 51 and the second pad 52 can adopt same pad.
Can selecting different water inlet spray regimes according to different size, different steel grade in actual production, including spray angle, the water yield and flow velocity size, the size of circumferential weld can be regulated accordingly by those skilled in the art according to the requirement wearing water conservancy project skill.
As preferably, first jet 1 and/or second nozzle 2 are removably mounted at the both sides of nozzle bearing 3 respectively, in order to by change said nozzle realize more rapid, accurately and significantly adjust circumferential weld size.
In the specific embodiment of this programme, the water inlet end of passing water cooler and the circumference of water side are provided with four locating surfaces, symmetrical around its axial centre, and for the water beam base engagement with water cooling plant, its structure is referred to shown in Fig. 1 and Fig. 2. 90 �� can also be turned after the abrasion of passing water cooler inner bottom surface to be continuing with, it is possible to overturn four times, it is possible to improve steel transportation amount, life-saving, reduce cost.
In sum, this utility model embodiment provide passing water cooler, by the design of intake be along straight tube circumferentially around annular water jet, the flow velocity of cooling water can be effectively ensured, and ensure that water inlet can be uniform, thus cool down rolled piece uniformly, it is ensured that product quality; Cooling tube adopts straight tube simultaneously, and pipe is little for the resistance of current, and simple in construction is less costly, is suitable for small dimension and produces; Also at second end (i.e. arrival end) of first jet, reverse waterproofing device being installed, make cooling water forward flow amount increase, reducing the water yield of reverse flow, thus improving cooling effect further.
In this specification, each embodiment adopts the mode gone forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually referring to.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses this utility model. The multiple amendment of these embodiments be will be apparent from for those skilled in the art, and generic principles defined herein when without departing from spirit or scope of the present utility model, can realize in other embodiments. Therefore, this utility model is not intended to be limited to the embodiments shown herein, and is to fit to the widest scope consistent with principles disclosed herein and features of novelty.
Claims (7)
1. a passing water cooler, it is characterised in that include first jet (1), second nozzle (2), nozzle bearing (3), straight tube (4) and reverse waterproofing device (7);
Described first jet (1) and described second nozzle (2) are separately mounted to the both sides of described nozzle bearing (3); Described first jet (1) is positioned at the first end of described nozzle bearing (3) and has male cone (strobilus masculinus), and its end is miner diameter end; Described second nozzle (2) is positioned at the first end of described nozzle bearing (3) and has inner conical surface, and its end is bigger diameter end; Described male cone (strobilus masculinus) and described inner conical surface are coaxial, constitute annular water jet (6) between the two; It is through that described first jet (1) and described second nozzle (2) are two ends;
The water inlet end of described straight tube (4) is connected to the second end of described second nozzle (2);
Described reverse waterproofing device (7) is arranged on the second end of described first jet (1).
2. passing water cooler according to claim 1, it is characterized in that, also include pad, described pad includes the first pad (51) being arranged between described first jet (1) and described nozzle bearing (3), and/or to be arranged between described second nozzle (2) and described nozzle bearing (3) be the second pad (52).
3. passing water cooler water inlet device according to claim 2, it is characterised in that described pad includes described first pad (51) and described second pad (52).
4. passing water cooler water inlet device according to claim 3, it is characterised in that described first jet (1) has the first annular step coordinated with described nozzle bearing (3) end; Described first pad (51) is arranged between the big footpath section end face of described first annular step and described nozzle bearing (3) end face.
5. passing water cooler water inlet device according to claim 4, it is characterised in that described second nozzle (2) has the second ring-shaped step coordinated with described nozzle bearing (3) end; Described second pad (52) is arranged between the big footpath section end face of described second ring-shaped step and described nozzle bearing (3) end face.
6. passing water cooler water inlet device according to claim 5, it is characterised in that the outside dimension of the path section of described first annular step, equal to the outside dimension of the path section of described second ring-shaped step.
7. passing water cooler water inlet device according to claim 6, it is characterised in that the outside dimension of the big footpath section of described first annular step, equal to the outside dimension of the big footpath section of described second ring-shaped step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521053766.2U CN205270406U (en) | 2015-12-16 | 2015-12-16 | Water cooling ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521053766.2U CN205270406U (en) | 2015-12-16 | 2015-12-16 | Water cooling ware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205270406U true CN205270406U (en) | 2016-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521053766.2U Active CN205270406U (en) | 2015-12-16 | 2015-12-16 | Water cooling ware |
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| Country | Link |
|---|---|
| CN (1) | CN205270406U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105382043A (en) * | 2015-12-16 | 2016-03-09 | 重庆麦拓科技有限公司 | Through water cooling machine |
| CN109378131A (en) * | 2018-12-24 | 2019-02-22 | 中山泛亚电业有限公司 | The controllable cable water cooling plant of cooling water flow |
-
2015
- 2015-12-16 CN CN201521053766.2U patent/CN205270406U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105382043A (en) * | 2015-12-16 | 2016-03-09 | 重庆麦拓科技有限公司 | Through water cooling machine |
| CN105382043B (en) * | 2015-12-16 | 2018-02-06 | 重庆麦拓科技有限公司 | A kind of passing water cooler |
| CN109378131A (en) * | 2018-12-24 | 2019-02-22 | 中山泛亚电业有限公司 | The controllable cable water cooling plant of cooling water flow |
| CN109378131B (en) * | 2018-12-24 | 2024-06-25 | 中山泛亚电业有限公司 | Cable water cooling device with controllable cooling water flow |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200119 Address after: 243000 building 3, No. 669, Chaoshan West Road, Ma'anshan economic and Technological Development Zone (Demonstration Park), Ma'anshan City, Anhui Province Patentee after: Anhui Sinosteel Nuotai Engineering Technology Co., Ltd Address before: 400030 C 4-1, University City Education and technology promotion center, 1 University Town South Road, Shapingba District, Chongqing Patentee before: CHONGQING MAITUO TECHNOLOGY CO., LTD. |
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| TR01 | Transfer of patent right |