CN2493900Y - Moveable horizontal vacuum furnace - Google Patents
Moveable horizontal vacuum furnace Download PDFInfo
- Publication number
- CN2493900Y CN2493900Y CN 01262582 CN01262582U CN2493900Y CN 2493900 Y CN2493900 Y CN 2493900Y CN 01262582 CN01262582 CN 01262582 CN 01262582 U CN01262582 U CN 01262582U CN 2493900 Y CN2493900 Y CN 2493900Y
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- CN
- China
- Prior art keywords
- vacuum
- vacuum tube
- furnace
- bell
- high temperature
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a mobile horizontal high-temperature vacuum furnace, including a rack, vacuum tube and heating furnace, and a guide rail is arranged on the rack, two guide rails are arranged inside the vacuum tube and are respectively fixed at the two ends of the rack the in opposite direction, and the heating furnace is a horizontal tube and is positioned on the guide rail through a small wheel seat; the furnace can alternately operate in the two vacuum tubes, thus improving the production capacity and heating in the vacuum, and a bubble will not form inside electronic products, improving product quality and reliability.
Description
The utility model relates to a kind of vacuum high temperature furnace.
The employed high temperature furnace purpose of general industry circle and electronics circle is that what generally use is chain type continuous tunnel furnace or vertical vacuum furnace metal or the employed part fusion of electronic product or softening:
1. chain type continuous tunnel furnace: as shown in Figure 1.Product is from (1--2) nitrogen protection of import warp; by high-temperature region (1--1); and under (1--3) nitrogen protection, go out the high-temperature region; by the cooling system of (1--4), reach fusion or softening through the whole system material in the exit and by the nitrogen protection (purpose of inflated with nitrogen is to prevent material oxidation in main temperature) of (1--5).Jie is full of nitrogen because of inside in this process, in the process of cooling, produce bubble in electronic devices and components inside easily, easy cleaning (as the present commutation diode of producing) not, the chemicals of staying electronic devices and components inside can influence the service life of electronic devices and components, yield rate and various because of quality problem that chemical reaction produces.
2. vertical vacuum furnace: as shown in Figure 2, unclamp and open handle (2--1), open bell (2--2) again, again the welded plate of filling material is put into heating furnace chamber (2--3), again vacuum cover (2--2) is covered, handle (2--1) fixed screw is opened in locking, vacuumizes after the heating, takes out material again.At every turn can only a welded plate, efficient is low, production capacity is few, though can solve the problem of chain-conveyer furnace, a large amount of production has problem.
The purpose of this utility model is: a kind of mobile horizontal vacuum high temperature furnace is provided, this stove is respectively installed a vacuum tube in two ends, portable heating furnace of middle installation, two vacuum tube alternately operatings, thereby can improve production capacity, and heat up in a vacuum, electronic product inside can not produce bubble, can improve the quality of products and reliability.
The technical solution of the utility model is: a kind of mobile horizontal vacuum high temperature furnace, comprise frame, vacuum tube, heating furnace, described frame is provided with guide rail, and vacuum tube is provided with two, be fixed on the two ends of frame respectively in opposite directions, heating furnace is horizontal tubular and is located on the guide rail by steamboat.
The further technical scheme of the utility model is: a kind of mobile horizontal vacuum high temperature furnace, comprise frame, vacuum tube, heating furnace, described frame is provided with guide rail, and vacuum tube is provided with two, be fixed on the two ends of frame respectively in opposite directions, heating furnace is horizontal tubular and is located on the guide rail by steamboat; The front end sealing of described vacuum tube, rear end are provided with charge door, and bell is installed on the charge door, and bell is by locking device and charge door sealing and fixing.
The more detailed technical scheme of the utility model is: a kind of mobile horizontal vacuum high temperature furnace, comprise frame, vacuum tube, heating furnace, described frame is provided with guide rail, and vacuum tube is provided with two, be fixed on the two ends of frame respectively in opposite directions, heating furnace is horizontal tubular and is located on the guide rail by steamboat; The front end sealing of described vacuum tube, rear end are provided with charge door, and bell is installed on the charge door, and bell is by locking device and charge door sealing and fixing; Outer wall near bell one end on the described vacuum tube is provided with cooling water inlet and the coolant outlet that is communicated with the interlayer of vacuum tube; The outer wall of described vacuum tube is provided with charge valve, vent valve, the vacuum pumping opening that is communicated with inner chamber.
The utility model has the advantages that:
1. the utility model respectively is equipped with the vacuum tube of a built-in electronic product in the two ends of frame, middle a transportable heating furnace is installed, during work about system's alternately operating, thereby can improve production capacity greatly.
2. the electronic product that is placed in the vacuum tube of the utility model heats up under vacuum state, makes its inside can not produce bubble, can improve the q﹠r of electronic product.
3. the utility model, begins logical cooling water and cools when vacuum tube withdraws from from heating furnace being provided with cooling water inlet and outlet near on the vacuum tube of bell one end, makes the cooling of bell and locking device thereof, thus handled easily workman's operation.
The utility model will be further described below in conjunction with drawings and Examples:
Fig. 1 is the structural representation of chain type continuous tunnel furnace in the prior art;
Fig. 2 is the structural representation of vertical vacuum furnace in the prior art;
Fig. 3 is a structural representation of the present utility model;
Wherein: 1 frame; 2 vacuum tubes; 3 heating furnaces; 4 guide rails; 5 steamboats; 6 charge doors; 7 bells; 8 locking devices; 9 cooling water inlets; 10 coolant outlets; 11 charge valves; 12 vent valves; 13 vacuum pumping opening.
Embodiment: as shown in Figure 3, a kind of mobile horizontal vacuum high temperature furnace, comprise frame [1], vacuum tube [2], heating furnace [3], described frame [1] is provided with guide rail [4], vacuum tube [2] is provided with two, be fixed on the two ends of frame [1] respectively in opposite directions, heating furnace [3] also is located on the guide rail [4] by steamboat [5] for horizontal tubular; The front end sealing of described vacuum tube [2], rear end are provided with charge door [6], and bell [7] is installed on the charge door [6], and bell [7] is by locking device [8] and charge door [6] sealing and fixing; The outer wall that described vacuum tube [2] is gone up near bell [7] one ends is provided with cooling water inlet [9] and the coolant outlet [10] that is communicated with the interlayer of vacuum tube [2]; The outer wall of described vacuum tube [2] is provided with charge valve [11], vent valve [12], the vacuum pumping opening [13] that is communicated with inner chamber.
The utility model respectively is equipped with the vacuum tube [2] of a built-in electronic product in the two ends of frame [1], the middle transportable heating furnace [3] of installing, during work about system's alternately operating, thereby can improve production capacity greatly; The electronic product that the utility model is placed in the vacuum tube [2] heats up under vacuum state, makes its inside can not produce bubble, can improve the q﹠r of electronic product; The utility model is provided with cooling water inlet [9] and outlet [10] on the close vacuum tube [2] of bell [7] one ends, when vacuum tube [2] withdraws from from heating furnace [3], begin logical cooling water and cool, make the cooling of bell [7] and locking device [8] thereof, thus handled easily workman's operation.
Claims (4)
1. mobile horizontal vacuum high temperature furnace, comprise frame [1], vacuum tube [2], heating furnace [3], it is characterized in that: described frame [1] is provided with guide rail [4], vacuum tube [2] is provided with two, be fixed on the two ends of frame [1] respectively in opposite directions, heating furnace [3] also is located on the guide rail [4] by steamboat [5] for horizontal tubular.
2. mobile horizontal vacuum high temperature furnace according to claim 1, it is characterized in that: the front end sealing of described vacuum tube [2], rear end are provided with charge door [6], bell [7] is installed on the charge door [6], and bell [7] is by locking device [8] and charge door [6] sealing and fixing.
3. mobile horizontal vacuum high temperature furnace according to claim 1 and 2 is characterized in that: the outer wall that described vacuum tube [2] is gone up near bell [7] one ends is provided with cooling water inlet [9] and the coolant outlet [10] that is communicated with the interlayer of vacuum tube [2].
4. mobile horizontal vacuum high temperature furnace according to claim 1 is characterized in that: the outer wall of described vacuum tube [2] is provided with charge valve [11], vent valve [12], the vacuum pumping opening [13] that is communicated with inner chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01262582 CN2493900Y (en) | 2001-09-04 | 2001-09-04 | Moveable horizontal vacuum furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01262582 CN2493900Y (en) | 2001-09-04 | 2001-09-04 | Moveable horizontal vacuum furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2493900Y true CN2493900Y (en) | 2002-05-29 |
Family
ID=33670300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01262582 Expired - Fee Related CN2493900Y (en) | 2001-09-04 | 2001-09-04 | Moveable horizontal vacuum furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2493900Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100428539C (en) * | 2004-08-18 | 2008-10-22 | 马志刚 | Vacuum sintering method of negative plate of nickel-hydrogen battery |
| CN101109601B (en) * | 2007-07-05 | 2010-05-19 | 林茂昌 | Internal controlling vacuum brazing stove |
| CN102410726A (en) * | 2011-10-24 | 2012-04-11 | 中南大学 | Removable horizontal glue removing furnace for hard alloy production |
| CN103868357A (en) * | 2014-03-12 | 2014-06-18 | 中国航空工业集团公司北京航空材料研究院 | Plate sample fatigue test heating furnace |
| CN101681546B (en) * | 2007-05-03 | 2014-07-30 | 卡尔-海因茨·德尔格 | Method and device for the metered release of irritants |
-
2001
- 2001-09-04 CN CN 01262582 patent/CN2493900Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100428539C (en) * | 2004-08-18 | 2008-10-22 | 马志刚 | Vacuum sintering method of negative plate of nickel-hydrogen battery |
| CN101681546B (en) * | 2007-05-03 | 2014-07-30 | 卡尔-海因茨·德尔格 | Method and device for the metered release of irritants |
| CN101109601B (en) * | 2007-07-05 | 2010-05-19 | 林茂昌 | Internal controlling vacuum brazing stove |
| CN102410726A (en) * | 2011-10-24 | 2012-04-11 | 中南大学 | Removable horizontal glue removing furnace for hard alloy production |
| CN103868357A (en) * | 2014-03-12 | 2014-06-18 | 中国航空工业集团公司北京航空材料研究院 | Plate sample fatigue test heating furnace |
| CN103868357B (en) * | 2014-03-12 | 2015-09-16 | 中国航空工业集团公司北京航空材料研究院 | A kind of sheet coupon fatigue test heating furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: PAN JIT ELECTRONIC (WUXI) Free format text: FORMER OWNER: ZHONG YUNHUI Effective date: 20090717 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090717 Address after: No. 8 Hanjiang Road, national hi tech Industrial Development Zone, Jiangsu, Wuxi Province: 214028 Patentee after: Pan Jit Electronic (Wuxi) Co.,LTD Address before: Fengqiao town of Suzhou city in Jiangsu province Xin Qun Electronics Co. Ltd., zip code: 215129 Patentee before: Zhong Yunhui |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20020529 Termination date: 20100904 |