CN205119835U - A forced cooling device for cooling off muffle tank - Google Patents
A forced cooling device for cooling off muffle tank Download PDFInfo
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- CN205119835U CN205119835U CN201520834188.XU CN201520834188U CN205119835U CN 205119835 U CN205119835 U CN 205119835U CN 201520834188 U CN201520834188 U CN 201520834188U CN 205119835 U CN205119835 U CN 205119835U
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- muffle tank
- cooling
- circulating line
- refrigeration
- cooling device
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Abstract
The utility model belongs to the technical field of industrial heating furnace's cooling, a a forced cooling device for cooling off muffle tank is disclosed. Cooling muffle tank is provided with cooling jacket outward, correspond on cooling muffle tank's the relative both sides wall and be provided with the gas outlet and go into the gas port, be connected with the circulating line of extrinsic cycle between gas outlet and the income gas port, be provided with refrigeration heat exchanger and air -blower on the circulating line. The cooling muffle tank of stove is from as double -deck water jacket structure owing to braze, and it has the refrigerated of a being used for circulating line in addition to cool off the muffle tank facial make -up, cools off the soldered component through two kinds of channels, makes the cooling rate of the part after the heating improve greatly, has reached the technological requirement.
Description
Technical field
The utility model belongs to the cooling technology field of industrial heating furnace, particularly a kind of forced cooling device for refrigeration muffle tank.
Background technology
Part after net belt type protective atmosphere continuous brazing furnace heating soldering, needs to cool, and according to the needs of technique, needs to carry out pressures cooling after the heating to some part, the quenching of such as stainless steel parts, admittedly to melt.After heating furnace heating, just enter the pressure cooling zone of cooling section immediately at part, carry out pressure cooling, this just needs to research and develop a kind of forced cooling device for this reason.
Utility model content
The purpose of this utility model is to provide a kind of forced cooling device for being close to the first refrigeration muffle tank after heating furnace, and this forced cooling device can make the part cooling extremely fast after heating, to reach technological requirement.
For reaching above object, the utility model is achieved by the following technical solutions.
A kind of forced cooling device for refrigeration muffle tank, it is characterized in that: described refrigeration muffle tank is outside equipped with cooling jacket, in the two lateral walls of described refrigeration muffle tank, correspondence is provided with gas outlet and air intake, be connected with the circulating line of outer circulation between described gas outlet and air intake, described circulating line be provided with refrigeration heat converter and air blast.
The feature of technique scheme and improvement further:
Further, described air intake is arranged on the upper roof of refrigeration muffle tank 1, and described gas outlet is arranged on the lower diapire of refrigeration muffle tank 1.
Further, described circulating line is also provided with by-pass valve control.
Further, described circulating line is also provided with supplementary protection gas interface.
Further, described air intake both sides are provided with trapping curtain.
Further, described air blast is Roots blower.
Forced cooling device for refrigeration muffle tank of the present utility model, because the refrigeration muffle tank of soldering oven is certainly as double-layer water jacket structure, add circulating line refrigeration muffle tank is equipped with for cooling, by two kinds of channels, soldered component is cooled, the cooling velocity of the part after heating is improved greatly, reaches technological requirement.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of forced cooling device for refrigeration muffle tank of the present utility model;
In figure: 1, refrigeration muffle tank; 2, cooling jacket; 3, trapping curtain; 4, protection gas interface is supplemented; 5, circulating line; 6, by-pass valve control; 7, air blast; 8, refrigeration heat converter.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
With reference to Fig. 1, it is the structural representation of a kind of forced cooling device for refrigeration muffle tank of the present utility model; Refrigeration muffle tank 1 is outside equipped with cooling jacket 2, in the two lateral walls of refrigeration muffle tank 1, correspondence is provided with gas outlet and air intake, in the present embodiment, air intake is arranged on the upper roof of refrigeration muffle tank 1, gas outlet is arranged on the lower diapire of refrigeration muffle tank 1, is connected with the circulating line 5 of outer circulation between gas outlet and air intake, circulating line 5 is provided with refrigeration heat converter 8 and air blast 7, in the present embodiment, air blast 7 adopts Roots blower.
Further, circulating line 5 is also provided with by-pass valve control 6, in the present embodiment, by-pass valve control 6 adopts Hand-operated butterfly valve, and manually butterfly valve can control the flow forcing cooling blast.
Further, circulating line 5 is also provided with supplementary protection gas interface 4.
Further, air intake both sides are provided with trapping curtain 3, and trapping curtain is used as the guiding of circulating current.
In the present embodiment, the material of circulating line 5, refrigeration heat converter 8 and Hand-operated butterfly valve all elects 304 stainless steels as.
Forced cooling device for refrigeration muffle tank of the present utility model, because the refrigeration muffle tank of soldering oven is certainly as double-layer water jacket structure, add the circulating line 5 refrigeration muffle tank is equipped with for cooling, by two kinds of channels, soldered component is cooled, the cooling velocity of the part after heating is improved greatly, reaches technological requirement.In the present embodiment, the gas flow in circulating line 5 is counterclockwise, as shown by the arrows in Figure 1, definitely can not be reverse, if oppositely can Hand-operated butterfly valve, Roots blower etc. be damaged.
Although be below described embodiment of the present utility model by reference to the accompanying drawings, but the utility model is not limited to above-mentioned specific embodiments and applications field, above-mentioned specific embodiments is only schematic, guiding, instead of restrictive.Those of ordinary skill in the art is under the enlightenment of description, and when not departing from the scope that the utility model claim is protected, can also make a variety of forms, these all belong to the row of the utility model protection.
Claims (6)
1. the forced cooling device for refrigeration muffle tank, it is characterized in that: described refrigeration muffle tank (1) is outside equipped with cooling jacket (2), in the two lateral walls of described refrigeration muffle tank (1), correspondence is provided with gas outlet and air intake, be connected with the circulating line (5) of outer circulation between described gas outlet and air intake, described circulating line (5) be provided with refrigeration heat converter (8) and air blast (7).
2. a kind of forced cooling device for refrigeration muffle tank as claimed in claim 1, it is characterized in that: described air intake is arranged on the upper roof of refrigeration muffle tank (1), and described gas outlet is arranged on the lower diapire of refrigeration muffle tank (1).
3. a kind of forced cooling device for refrigeration muffle tank as claimed in claim 1, is characterized in that: described circulating line (5) is also provided with by-pass valve control (6).
4. a kind of forced cooling device for refrigeration muffle tank as claimed in claim 1, is characterized in that: described circulating line (5) is also provided with and supplements protection gas interface (4).
5. a kind of forced cooling device for refrigeration muffle tank as described in any one of claim 1-4, is characterized in that: described air intake both sides are provided with trapping curtain (3).
6. a kind of forced cooling device for refrigeration muffle tank as described in any one of claim 1-4, is characterized in that: described air blast (7) is Roots blower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520834188.XU CN205119835U (en) | 2015-10-26 | 2015-10-26 | A forced cooling device for cooling off muffle tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520834188.XU CN205119835U (en) | 2015-10-26 | 2015-10-26 | A forced cooling device for cooling off muffle tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205119835U true CN205119835U (en) | 2016-03-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520834188.XU Active CN205119835U (en) | 2015-10-26 | 2015-10-26 | A forced cooling device for cooling off muffle tank |
Country Status (1)
| Country | Link |
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| CN (1) | CN205119835U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106755893A (en) * | 2016-12-22 | 2017-05-31 | 扈杰 | A kind of cooling device for grill-hearth travelling oven |
| CN106766942A (en) * | 2016-12-28 | 2017-05-31 | 洛阳八佳电气科技股份有限公司 | A kind of special interior circulation fast cooling device of high temperature furnace and its method |
| CN108115239A (en) * | 2016-11-29 | 2018-06-05 | 张跃 | The soldering oven for heating/cooling down and its method of work are carried out by medium of gas |
| CN108115238A (en) * | 2016-11-29 | 2018-06-05 | 张跃 | Using gas as the heating/cooling device and soldering oven of medium |
| CN108213630A (en) * | 2016-12-12 | 2018-06-29 | 张跃 | It is a kind of to carry out the soldering system for heating/cooling down by medium of gas |
| CN108213639A (en) * | 2016-12-12 | 2018-06-29 | 张跃 | A kind of soldering oven heat-insulating circulating system |
| CN109425107A (en) * | 2017-08-25 | 2019-03-05 | 张跃 | A kind of hot-blast stove of high-voltage operation |
-
2015
- 2015-10-26 CN CN201520834188.XU patent/CN205119835U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108115239A (en) * | 2016-11-29 | 2018-06-05 | 张跃 | The soldering oven for heating/cooling down and its method of work are carried out by medium of gas |
| CN108115238A (en) * | 2016-11-29 | 2018-06-05 | 张跃 | Using gas as the heating/cooling device and soldering oven of medium |
| CN108213630A (en) * | 2016-12-12 | 2018-06-29 | 张跃 | It is a kind of to carry out the soldering system for heating/cooling down by medium of gas |
| CN108213639A (en) * | 2016-12-12 | 2018-06-29 | 张跃 | A kind of soldering oven heat-insulating circulating system |
| CN106755893A (en) * | 2016-12-22 | 2017-05-31 | 扈杰 | A kind of cooling device for grill-hearth travelling oven |
| CN106766942A (en) * | 2016-12-28 | 2017-05-31 | 洛阳八佳电气科技股份有限公司 | A kind of special interior circulation fast cooling device of high temperature furnace and its method |
| CN106766942B (en) * | 2016-12-28 | 2023-10-03 | 洛阳八佳电气科技股份有限公司 | Special internal circulation rapid cooling device and method for high-temperature furnace |
| CN109425107A (en) * | 2017-08-25 | 2019-03-05 | 张跃 | A kind of hot-blast stove of high-voltage operation |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |