CN103640213B - Filter element end cap heater - Google Patents
Filter element end cap heater Download PDFInfo
- Publication number
- CN103640213B CN103640213B CN201310698749.3A CN201310698749A CN103640213B CN 103640213 B CN103640213 B CN 103640213B CN 201310698749 A CN201310698749 A CN 201310698749A CN 103640213 B CN103640213 B CN 103640213B
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- heating tube
- baffle plate
- thermal insulation
- insulation board
- filter element
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Abstract
The invention provides a kind of filter element end cap heater, the heating tube comprising support, be arranged on the heating tube mount pad of support side and be arranged on heating tube mount pad, described heating tube deviates from heating tube mount pad side and is provided with thermal insulation board and circular baffle plate, be provided with through hole in the middle part of described thermal insulation board, described circular baffle plate is in through hole and have spacing between circular baffle plate and through-hole wall.One aspect of the present invention can toast end cover of filter element easily, and can only toast on end cap on the other hand needs the position with filter material welding, and in operating personnel's operating process, security is better.
Description
Technical field
The present invention relates to filter element end cap manufacture field, be specifically related to a kind of filter element end cap heater.
Background technology
In cleaner manufacture process, need to toast end cover of filter element so that the welding of the filter material such as end cover of filter element and filter paper.In traditional filter core heating welding procedure, be baking whole end cover of filter element during heated baking end cover of filter element, make the whole surface of end cap all be in molten condition.This roasting mode easily makes the thin position of end cap wall and hermetically-sealed construction etc. not need the position of welding to be out of shape because of fusing.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of filter element end cap heater, is convenient to end cover of filter element baking on the one hand, and can only toast on end cap on the other hand needs the position with filter material welding, and in operating personnel's operating process, security is better.
For solving above-mentioned existing technical problem, the present invention adopts following scheme: filter element end cap heater, the heating tube comprising support, be arranged on the heating tube mount pad of support side and be arranged on heating tube mount pad, the front gear of described heating tube has thermal insulation board and circular baffle plate, be provided with through hole in the middle part of described thermal insulation board, described circular baffle plate is in through hole and have spacing between circular baffle plate and through-hole wall.
As preferably, described thermal insulation board is connected by connection strap with circular baffle plate.
As preferably, described thermal insulation board, circular baffle plate and connection strap are structure as a whole.
As preferably, described through hole is a circular hole concentric with circular baffle plate.
As preferably, described thermal insulation board is fixed on heating tube mount pad.
As preferably, described thermal insulation board is connected with heating tube mount pad bolt or screw.
As preferably, described thermal insulation board is provided with the waist hole for making bolt or screw pass, and the length direction in described waist hole is vertical with the length direction of heating tube.
As preferably, described heating tube mount pad is by a long slab and be arranged on the projection that long slab deviates from the two ends, left and right of support side and form, and described heating tube is arranged between two projections, and the both sides being up and down positioned at heating tube between two projections are equipped with baffle plate.
Beneficial effect:
The filter element end cap heater that the present invention adopts technique scheme to provide, by heating tube being arranged on heating tube mount pad, heating tube mount pad is rack-mount, the thermal insulation board of through hole is provided with in the side of heating tube heated parts, circular baffle plate is arranged in through hole, with heating tube gap portion between, workpiece is heated, be convenient to end cover of filter element baking on the one hand, only can toast on end cap on the other hand and need the position with filter material welding, and security is better in operating personnel's operating process, not easily cause burn, structure is simple on the whole, economy.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation after the present invention removes thermal insulation board and circular baffle plate.
Detailed description of the invention
Be a kind of embodiment of filter element end cap heater of the present invention as illustrated in fig. 1 and 2, comprise by some rectangular supports 1 assembled arranged in length and breadth, support 1 side is provided with two heating tube mount pads 2 be arranged above and below, each heating tube mount pad 2 is equipped with two setting up and down and heating tubes 3 be arranged in parallel, wherein, heating tube mount pad 2 by side plate facing to the long slab 21 of support 1 be arranged on the projection 22 that long slab 21 deviates from two ends, left and right, support 1 side plate face and formed, long slab 21 and protruding 22 is structure as a whole, heating tube 3 is arranged between two projections 22, the both sides being up and down positioned at heating tube 3 between two projections 22 are equipped with baffle plate 9, long slab 21, projection 22 and baffle plate 9 are made by heat-barrier material, workman can be avoided to be burnt, the front of heating tube 3 is provided with thermal insulation board 4 and a circular baffle plate 6, thermal insulation board 4 and circular baffle plate 6 are made up of heat-barrier material, the middle part of thermal insulation board 4 is provided with through hole 5, circular baffle plate 6 is in through hole 5 and have spacing between circular baffle plate 6 and through hole 5 hole wall, gap between circular baffle plate 6 and through hole 5 hole wall should with workpiece to be heated on need heating position match, preferred through hole 5 is a circular hole and concentric with circular baffle plate 6, this structure is when heated parts, thermal insulation board 4 and circular baffle plate 6 are kept off between heating tube 3 and workpiece, heating tube 3 heats end cover of filter element needing heating position through the gap between circular baffle plate 6 and thermal insulation board 4, end cover of filter element is heated evenly, the position of heating is not needed to be heated less, obtained product quality is better, wherein, thermal insulation board 4 is connected by four connection straps 7 with circular baffle plate 6, adjacent two connection straps 7 are mutually vertical, thermal insulation board 4 and circular baffle plate 6 can well be made on the one hand to fix, simple and reasonable, block less to the need heating position of end cover of filter element on the other hand, can not heating effect be had influence on, thermal insulation board adopts platy structure, certainly also can be hood-like or other suitable structures.Thermal insulation board 4 is fixed on heating tube mount pad 2, thermal insulation board 4 is connected with heating tube mount pad 2 bolt or screw, wherein thermal insulation board 4 is provided with the waist hole 8 for making bolt or screw pass, the length direction in described waist hole 8 is vertical with the length direction of heating tube 3, arranges waist hole and is convenient to regulate the height of thermal insulation board 4 to be in best heating position to make heating tube 3.
In the present embodiment, preferred thermal insulation board 4, circular baffle plate 6 and connection strap 7 are structure as a whole, this structure three in actual production process formed by after a plate body or cover body hollow out, thermal insulation board is arranged on the lamp socket of heating tube, when end cover die heats between heating tube and end cover die, openwork part heats, remainder plays the effect of blocking heat and transmitting, on thermal insulation board, the structure of openwork part is consistent with end cover of filter element needing the structure heating position, thus guarantee end cover of filter element to only have the position of needs heating heated, and do not need the position of heating to be heated.Support 1 and heating tube mount pad 2 can adopt welding, also connect by bolt or screw, when being connected by bolt or screw, its structure also can be similar with the syndeton of thermal insulation board 4 and heating tube mount pad 2---by arranging a waist hole, be convenient to the height regulating heating tube mount pad 2; In the present invention, when thermal insulation board 4 and circular baffle plate 6 are demountable structure, can by changing the circular baffle plate 6 of different-diameter to adapt to the end cover of filter element heating requirements of different structure, the thermal insulation board 4 certainly also by changing through-hole diameter different realizes.
The present invention can effectively ensure in process of production, a heating tube opposite end covers needs the position of heating to heat, and do not need position to be heated, then can not get the baking of heating tube, effectively can prevent from end cover of filter element does not need the position of welding to be out of shape because of heating and melting, improve product quality; Fence up with thermal insulation board, baffle plate around heating tube, can avoid being burnt in operating personnel's operating process; And heating tube, heating tube mount pad and support form whole heater, relatively simple for structure, easy enforcement, cost are low, effective.
Claims (6)
1. filter element end cap heater, it is characterized in that: comprise support (1), the heating tube mount pad (2) being arranged on support (1) side and the heating tube (3) be arranged on heating tube mount pad (2), the front gear of described heating tube (3) has thermal insulation board (4) and circular baffle plate (6), described thermal insulation board (4) middle part is provided with through hole (5), described circular baffle plate (6) is positioned at through hole (5) and has spacing between circular baffle plate (6) and through hole (5) wall, described through hole (5) is a circular hole concentric with circular baffle plate (6), described thermal insulation board (4) is fixed on heating tube mount pad (2).
2. filter element end cap heater according to claim 1, is characterized in that: described thermal insulation board (4) is connected by connection strap (7) with circular baffle plate (6).
3. filter element end cap heater according to claim 2, is characterized in that: described thermal insulation board (4), circular baffle plate (6) and connection strap (7) are structure as a whole.
4. filter element end cap heater according to claim 1, is characterized in that: described thermal insulation board (4) is connected with heating tube mount pad (2) bolt or screw.
5. filter element end cap heater according to claim 4, it is characterized in that: described thermal insulation board (4) is provided with the waist hole (8) for making bolt or screw pass, the length direction of described waist hole (8) is vertical with the length direction of heating tube (3).
6. the filter element end cap heater according to claim 1 or 2 or 3, it is characterized in that: described heating tube mount pad (2) is by a long slab (21) and be arranged on the projection (22) that long slab (21) deviates from the two ends, left and right of support (1) side and form, described heating tube (3) is arranged between two projections (22), and the both sides being up and down positioned at heating tube (3) between two projections (22) are equipped with baffle plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310698749.3A CN103640213B (en) | 2013-12-18 | 2013-12-18 | Filter element end cap heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310698749.3A CN103640213B (en) | 2013-12-18 | 2013-12-18 | Filter element end cap heater |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103640213A CN103640213A (en) | 2014-03-19 |
| CN103640213B true CN103640213B (en) | 2016-03-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310698749.3A Active CN103640213B (en) | 2013-12-18 | 2013-12-18 | Filter element end cap heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103640213B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1116156A (en) * | 1994-02-15 | 1996-02-07 | 盖多·B·托纳兹 | Device for heating the internal surface of the open end of plastic tubular containers |
| CN1442284A (en) * | 2002-03-06 | 2003-09-17 | 三菱电机株式会社 | Welding method of thermo plastic resin component element |
| CN102672964A (en) * | 2012-03-06 | 2012-09-19 | 蚌埠德美过滤技术有限公司 | Environmental-friendly filter cartridge welding machine of single-station filter |
| CN203580131U (en) * | 2013-12-18 | 2014-05-07 | 浙江威泰汽配有限公司 | Heating device of filter element end cover |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100516185B1 (en) * | 2003-06-10 | 2005-09-21 | 이관호 | Fusion splicer |
-
2013
- 2013-12-18 CN CN201310698749.3A patent/CN103640213B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1116156A (en) * | 1994-02-15 | 1996-02-07 | 盖多·B·托纳兹 | Device for heating the internal surface of the open end of plastic tubular containers |
| CN1442284A (en) * | 2002-03-06 | 2003-09-17 | 三菱电机株式会社 | Welding method of thermo plastic resin component element |
| CN102672964A (en) * | 2012-03-06 | 2012-09-19 | 蚌埠德美过滤技术有限公司 | Environmental-friendly filter cartridge welding machine of single-station filter |
| CN203580131U (en) * | 2013-12-18 | 2014-05-07 | 浙江威泰汽配有限公司 | Heating device of filter element end cover |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103640213A (en) | 2014-03-19 |
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| C10 | Entry into substantive examination | ||
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| C14 | Grant of patent or utility model | ||
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Filter element end cover heater Effective date of registration: 20221027 Granted publication date: 20160302 Pledgee: Industrial Commercial Bank of China Ltd. Changxin branch Pledgor: ZHEJIANG WEITAI AUTOMOBILE PARTS Co.,Ltd. Registration number: Y2022980019850 |