CN204939533U - A kind of tempering refrigerating unit - Google Patents
A kind of tempering refrigerating unit Download PDFInfo
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- CN204939533U CN204939533U CN201520699242.4U CN201520699242U CN204939533U CN 204939533 U CN204939533 U CN 204939533U CN 201520699242 U CN201520699242 U CN 201520699242U CN 204939533 U CN204939533 U CN 204939533U
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- cooling section
- water jacket
- tempering
- refrigerating unit
- stage cooling
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Abstract
A kind of tempering refrigerating unit disclosed in the utility model, for the cooling of tempering heat treatment workpiece, comprises water jacket (1) and water jacket fixation kit (2), wherein: described water jacket (1) comprises first step cooling section (101), second stage cooling section (102) and third stage cooling section (103), between adjacent cooling section, retaining device is set, and described first step cooling section (101), water filling sleeve pipe between second stage cooling section (102) and third stage cooling section (103) is not communicated with mutually, described first step cooling section (101), second stage cooling section (102) and third stage cooling section (103) arrange water-in and water outlet respectively, described workpiece is successively through described first step cooling section (101), second stage cooling section (102) and third stage cooling section (103), water jacket (1) described in described water jacket fixation kit (2) fixed support.The tempering refrigerating unit that the utility model embodiment provides, effectively improves the tempering rate of cooling of band strip-shaped work.
Description
Technical field
The utility model relates to tempering heat treatment technical field, more specifically, relates to a kind of tempering refrigerating unit.
Background technology
Tempering is a kind of important thermal treatment process in thermal treatment, is the main path eliminating inner stress of work.Tempering is by below workpiece heat to critical temperature, and keep certain hour, after soaking time terminates, workpiece will be cooled to room temperature or other selected temperatures, is convenient to carry out following process or storage.
Tempered heat treated workpiece generally heats in tempering unit, insulation and cooling, adopts water-cooled or the mode such as air-cooled to cool workpiece when cooling, so needs tempering unit constantly to change in the operation of heating and cooling.Waste resource and tempering cooling efficiency is low, affects the working efficiency of whole tempering heat treatment.For addressing this problem, emerge now the device being responsible for tempering cooling specially, after workpiece is incubated the regular hour in tempering unit, will be transformed in tempering refrigerating unit when work-piece cools at needs, reduce taking of tempering heating unit, improve the working efficiency of tempering unit.But the cooling performance of current tempering refrigerating unit is not fine, do not reach the requirement of tempering cooling.The workpiece of especially that band strip, as bands for band, workpiece is long, its thermal treatment is a continuous print process, so be also a continuous print process when its tempering cooling, existing refrigerating unit cannot be cooled to suitable temperature in specific time, needs to place other equipment at the scene it again cooled toward contact, increases work load.
Visible, how improving the tempering rate of cooling of band strip-shaped work, is those skilled in the art's problem demanding prompt solutions.
Utility model content
The purpose of this utility model is to provide a kind of tempering refrigerating unit, to improve the tempering rate of cooling of band strip-shaped work.
In order to solve the problems of the technologies described above, the utility model provides following technical scheme:
A kind of tempering refrigerating unit that the utility model provides, for the cooling of tempering heat treatment workpiece, comprises water jacket and water jacket fixation kit; Wherein:
Described water jacket comprises first step cooling section, second stage cooling section and third stage cooling section, between adjacent cooling section, retaining device is set, and described first step cooling section, water filling sleeve pipe between second stage cooling section and third stage cooling section are not communicated with mutually, described first step cooling section, second stage cooling section and third stage cooling section arrange water-in and water outlet respectively, and described workpiece is successively through described first step cooling section, second stage cooling section and third stage cooling section;
Water jacket described in described water jacket fixation kit fixed support.
Preferably, in above-mentioned tempering refrigerating unit, described water jacket fixation kit comprises water jacket base and water jacket mounting block, and described water jacket mounting block is fixedly connected with described water jacket and water jacket base.
Preferably, in above-mentioned tempering refrigerating unit, described water jacket base adopts adjusting screw(rod) to be connected with described water jacket mounting block.
Preferably, in above-mentioned tempering refrigerating unit, described tempering refrigerating unit also comprises base support, and the top of described base support arranges guide rail, and described water jacket base and described guide rail are connected.
Preferably, in above-mentioned tempering refrigerating unit, described tempering refrigerating unit also comprises guiding trestle, and one end of described guiding trestle is fixedly connected with the end of described base support, and the other end of described guiding trestle is concordant with the medullary ray of described water jacket.
Preferably, in above-mentioned tempering refrigerating unit, described tempering refrigerating unit also comprises air-cooling apparatus, described air-cooling apparatus comprises air feeder and gas barrier, one end of described gas barrier is communicated with described air feeder, and the other end of described gas barrier is fixedly connected with one end of the described guiding trestle concordant with described water jacket medullary ray.
The tempering refrigerating unit that the utility model provides, for the cooling of tempering heat treatment workpiece.The tempering heat treatment of workpiece needs workpiece to carry out heating, be incubated and cool, and this tempering refrigerating unit is to suitable temperature by the work-piece cools after insulation.The use of this tempering refrigerating unit: tempering refrigerating unit is arranged the outlet utilizing water jacket mounting block at tempering unit, first step cooling section, the second stage cooling section of water jacket are connected respectively by water-in, the extraneous water circle device of water outlet with third stage cooling section, ensure water-in water inlet, water outlet water outlet, the workpiece after temper insulation is successively through the first step cooling section of the water jacket of tempering refrigerating unit, second stage cooling section and third stage cooling section.Workpiece after tempering insulation is through first step cooling section, and then through second stage cooling section, eventually pass third stage cooling section, water cycle in each cooling section is carried out separately, improve the speed of water cycle in water jacket, improve recirculated water and absorb the thermal-radiating efficiency of workpiece, thus improve the rate of cooling of workpiece.
The tempering refrigerating unit that the utility model provides is applied to band strip-shaped work more, and as bands for band, workpiece is long, and its thermal treatment is a continuous print process, and a part for workpiece is in thermal treatment heating, holding stage, and a part then needs to carry out cooling process.The water jacket of the tempering refrigerating unit that the utility model provides is divided into first step cooling section, second stage cooling section and third stage cooling section, workpiece is with strip-shaped work successively by first step cooling section, second stage cooling section and third stage cooling section in the process of cooling, separating of cooling section improves the speed of water cycle and the ability of absorptive thermal radiation, be conducive to the quick cooling of being with strip-shaped work, thus improve the cooling efficiency of band strip-shaped work.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, for those of ordinary skills, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the tempering refrigerating unit that the utility model embodiment provides.
Wherein:
1-water jacket, 101-first step cooling section, 102-second stage cooling section, 103-third stage cooling section, 104,106,108-water-in, 105,107,109-water outlet, 2-water jacket fixation kit, 201-water jacket base, 202-water jacket mounting block, 3-base support, 4-guide rail, 5-guiding trestle, 6-air-cooling apparatus.
Embodiment
The tempering refrigerating unit that the utility model embodiment provides, effectively improves the tempering rate of cooling of band strip-shaped work.
Technical scheme in the utility model embodiment is understood better in order to make those skilled in the art person, and enable the above-mentioned purpose of the utility model embodiment, feature and advantage become apparent more, below in conjunction with accompanying drawing, the technical scheme in the utility model embodiment is described in further detail.
With reference to accompanying drawing 1, this illustrates the basic structure of the tempering refrigerating unit that the utility model embodiment provides.
The tempering refrigerating unit that the utility model embodiment provides, for the cooling of tempering heat treatment workpiece, workpiece enters tempering refrigerating unit and cools after tempering unit heating and insulation, tempering refrigerating unit mainly comprises water jacket 1 and water jacket fixation kit 2, and wherein water jacket 1 comprises first step cooling section 101, second stage cooling section 102 and third stage cooling section 103.The structure of water jacket 1 is a kind of water cold sleeve, and the position of hollow is used for through tempering heat treatment workpiece, and irrigation sleeve pipe is used for water-filling, and workpiece is at the position of hollow.Arrange retaining device between adjacent in first step cooling section 101, second stage cooling section 102 and third stage cooling section 103, guarantee first step cooling section 101, second stage cooling section 102 are not connected mutually with the water filling sleeve pipe of third stage cooling section 103.
First step cooling section 101 is arranged water-in 104 and water outlet 105; Second stage cooling section 102 is arranged water-in 106 and water outlet 107; Third stage cooling section 103 is arranged water-in 108 and water outlet 108, the position of water-in 104,106,108 lays respectively at the bottom of first step cooling section 101, second stage cooling section 102 and third stage cooling section 103, water outlet 105,107,109 lays respectively at the top of first step cooling section 101, second stage cooling section 102 and third stage cooling section 103, ensure the water bottom in and top out in water cycle, the thermal radiation of workpiece can be absorbed fully, realize the quick cooling of workpiece.And the first step cooling section 101 of water jacket 1 is near tempering unit, after tempering insulation, workpiece enters tempering refrigerating unit, successively through first step cooling section 101, second stage cooling section 102 and third stage cooling section 103.Tempering refrigerating unit, for fixed support water jacket 1, because tempering unit has certain height, in order to complete being connected of tempering refrigerating unit and tempering unit, utilizes water jacket fixation kit 2 that water jacket 1 is fixed and is raised by water jacket fixation kit 2.
The use of this tempering refrigerating unit: tempering refrigerating unit is arranged the outlet utilizing water jacket fixation kit 2 to be fixed on tempering unit, first step cooling section 101, the second stage cooling section 102 of water jacket 1 are connected with extraneous water circle device with water outlet 105,107,109 respectively by water-in 104,106,108 with third stage cooling section 103, ensure water-in water inlet, water outlet water outlet, the workpiece after tempered heating, insulation is successively through the first step cooling section 101 of the water jacket 1 of tempering refrigerating unit, second stage cooling section 102 and third stage cooling section 103.Workpiece after tempering held for some time is through first step cooling section 101, and then through second stage cooling section 102, eventually pass third stage cooling section 103, water cycle in each cooling section is carried out separately, improve the speed of water cycle in water jacket 1, improve recirculated water and absorb the thermal-radiating efficiency of workpiece, thus improve the rate of cooling of workpiece.
The tempering refrigerating unit that the utility model provides is applied to band strip-shaped work more, and as bands for band, workpiece is long, and its thermal treatment is a continuous print process, and a part for workpiece is in thermal treatment heating, holding stage, and a part then needs to carry out cooling process.The water jacket 1 of the tempering refrigerating unit that the utility model provides is divided into first step cooling section 101, second stage cooling section 102 and third stage cooling section 103, workpiece is with strip-shaped work successively by first step cooling section 101, second stage cooling section 102 and third stage cooling section 103 in the process of cooling, separating of cooling section improves the speed of water cycle and the ability of absorptive thermal radiation, be conducive to the quick cooling of being with strip-shaped work, thus improve the cooling efficiency of band strip-shaped work.
Water jacket fixation kit 2 comprises water jacket base 201 and water jacket mounting block 202, water jacket mounting block 202 is arranged on water jacket 1, for connecting water jacket 1 and water jacket base 201, water jacket base 201 is for supporting water jacket 1 and being beneficial to the fixing of the tempering refrigerating unit that the utility model embodiment provides.Water jacket mounting block 202 can adopt clip, and clip parcel water jacket 1, then utilizes screw by clip and water jacket base 201.Also adjusting screw(rod) can be adopted to connect water jacket base 201 and water jacket mounting block 202, the height in hand of water jacket 1 while being fixedly connected with water jacket base 201 and water jacket mounting block 202, can be regulated again within the specific limits.
Further optimisation technique scheme, the conveniently placement of tempering refrigerating unit, arrange base support 3 in the bottom of tempering refrigerating unit, base support 3 is for supporting the entirety of water jacket 1 and water jacket fixation kit 2, and arranging of base support 3 facilitates laying of tempering refrigerating unit.Arrange guide rail 4 on the top of base support 3, bottom and the guide rail 4 of water jacket fixation kit 2 are connected.Water jacket base 201 and guide rail 4 are connected, and when water jacket base 201 moves along guide rail 4 time, water jacket base 201 moves together with water jacket 1.The use of the whole tempering refrigerating unit of moveable convenient of water jacket 1.Guide rail 4 is line slideway, can select double-slider guide rail.
The tempering refrigerating unit that the utility model embodiment provides mainly can be used for the cooling of being with after the tempering insulation of strip-shaped work, even for ensureing that workpiece cools in the process of cooling operation, should ensure that workpiece is positioned at the center of water jacket 1 in the process of cooling operation as far as possible, in order to ensure that workpiece runs at the center of water jacket 1, further optimisation technique scheme, at the end of base support 3, guiding trestle 5 is set, one end of guiding trestle 5 is fixed on base support 3, and the other end of guiding trestle 5 is concordant with the medullary ray of water jacket 1.Guiding trestle 5, for limiting the position of workpiece, ensures the position of the operation of workpiece.
When summer time, the water temperature of recirculated water can be higher relative to time other, avoid occurring that water cooling does not reach good cooling performance, for ensureing the ideal cooling of workpiece, air-cooling apparatus 6 is added in the tempering refrigerating unit provided in the utility model embodiment, described air-cooling apparatus 6 comprises air feeder and gas barrier, air feeder is provided for the air-flow cooling workpiece, the air-flow that gas barrier can cool workpiece guides workpiece into, air feeder can adopt whirlpool air pump, one end of gas barrier is communicated with air feeder, the other end of gas barrier is fixedly connected with one end of the guiding trestle 5 concordant with the medullary ray of water jacket 1, the workpiece of outlet after passing through water jacket 1 of gas barrier, air-cooling apparatus 6 provides at a high speed, uniform air-flow makes the workpiece after passing through from water jacket 1 continue cooling, reach better cooling performance.
Each embodiment in this specification sheets all adopts the mode of going forward one by one to describe, between each embodiment identical similar part mutually see, what each embodiment stressed is the difference with other embodiment.
Above-described the utility model embodiment, does not form the restriction to the utility model protection domain.Any do within spirit of the present utility model and principle amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. a tempering refrigerating unit, for the cooling of tempering heat treatment workpiece, is characterized in that, comprises water jacket (1) and water jacket fixation kit (2); Wherein:
Described water jacket (1) comprises first step cooling section (101), second stage cooling section (102) and third stage cooling section (103), between adjacent cooling section, retaining device is set, and described first step cooling section (101), water filling sleeve pipe between second stage cooling section (102) and third stage cooling section (103) is not communicated with mutually, described first step cooling section (101), second stage cooling section (102) and third stage cooling section (103) arrange water-in and water outlet respectively, described workpiece is successively through described first step cooling section (101), second stage cooling section (102) and third stage cooling section (103),
Water jacket (1) described in described water jacket fixation kit (2) fixed support.
2. tempering refrigerating unit according to claim 1, it is characterized in that, described water jacket fixation kit (2) comprises water jacket base (201) and water jacket mounting block (202), and described water jacket mounting block (202) is fixedly connected with described water jacket (1) and water jacket base (201).
3. tempering refrigerating unit according to claim 1, is characterized in that, described water jacket base (201) adopts adjusting screw(rod) to be connected with described water jacket mounting block (202).
4. tempering refrigerating unit according to claim 2, it is characterized in that, described tempering refrigerating unit also comprises base support (3), the top of described base support (3) arranges guide rail (4), and described water jacket base (201) and described guide rail (4) are connected.
5. tempering refrigerating unit according to claim 4, it is characterized in that, described tempering refrigerating unit also comprises guiding trestle (5), one end of described guiding trestle (5) is fixedly connected with the end of described base support (3), and the other end of described guiding trestle (5) is concordant with the medullary ray of described water jacket (1).
6. tempering refrigerating unit according to claim 5, it is characterized in that, described tempering refrigerating unit also comprises air-cooling apparatus (6), described air-cooling apparatus (6) comprises air feeder and gas barrier, one end of described gas barrier is communicated with described air feeder, and the other end of described gas barrier is fixedly connected with one end of the described guiding trestle (5) concordant with described water jacket (1) medullary ray.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520699242.4U CN204939533U (en) | 2015-09-10 | 2015-09-10 | A kind of tempering refrigerating unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520699242.4U CN204939533U (en) | 2015-09-10 | 2015-09-10 | A kind of tempering refrigerating unit |
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| Publication Number | Publication Date |
|---|---|
| CN204939533U true CN204939533U (en) | 2016-01-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520699242.4U Expired - Fee Related CN204939533U (en) | 2015-09-10 | 2015-09-10 | A kind of tempering refrigerating unit |
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| CN (1) | CN204939533U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106148666A (en) * | 2016-08-24 | 2016-11-23 | 杭州西姆森机械有限公司 | A kind of pair of air-flow quickly cools down the deep freezer of saw band continuous quenching |
-
2015
- 2015-09-10 CN CN201520699242.4U patent/CN204939533U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106148666A (en) * | 2016-08-24 | 2016-11-23 | 杭州西姆森机械有限公司 | A kind of pair of air-flow quickly cools down the deep freezer of saw band continuous quenching |
| CN106148666B (en) * | 2016-08-24 | 2018-08-07 | 杭州西姆森机械有限公司 | A kind of double air-flows are quickly cooled down the deep freezer of saw band continuous quenching |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20190910 |