CN104911306A - Modified structure of side door type mesh belt normalizing furnace - Google Patents
Modified structure of side door type mesh belt normalizing furnace Download PDFInfo
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- CN104911306A CN104911306A CN201510232432.XA CN201510232432A CN104911306A CN 104911306 A CN104911306 A CN 104911306A CN 201510232432 A CN201510232432 A CN 201510232432A CN 104911306 A CN104911306 A CN 104911306A
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- guipure
- heater
- door type
- side door
- normalizing furnace
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Abstract
The invention discloses a modified structure of a side door type mesh belt normalizing furnace. The modified structure comprises a furnace body, a horizontally transmitted mesh belt is arranged in the furnace body, the mesh belt is transmitted between two transmission rollers in a reciprocating manner, the furnace body is provided with a feeding opening for arranging a workpiece on the mesh belt, heating elements are arranged above and below the mesh belt in the furnace body, the feeding opening is arranged on the sidewall of the furnace body and close to the front end of the mesh belt entering the furnace body, an openable/closable material cover is hinged to the feeding opening, and the outlet position of the mesh belt of the furnace body is provided with a cooling device. The feeding opening is arranged on the sidewall of the furnace body, the material cover is opened in the feeding process of the workpiece, and the material cover is closed after the feeding, so the heat rate of the workpiece is reduced, and the constancy of the temperature of a heating zone is guaranteed.
Description
Technical field
The present invention relates to a kind of modified node method of side door type guipure normalizing furnace.
Background technology
Net belt type normalizing furnace is a kind of conventional normalizing furnace kind, and the feeding manner of general meshbeltfurnace is at the head end of body of heater, and materials and parts to be sent in stove by guipure and heat-treated by feeder.This material-uploading style has two shortcomings, and one is workpiece enters heating zone by head end and heat and cause stove head end regional temperature to change greatly, and be unfavorable for temperature control, two is that head end charging causes heat by opening for feed to outward leakage, and hear rate is large.
Summary of the invention
The technical issues that need to address of the present invention are, provide a kind of modified node method of side door type guipure normalizing furnace, opening for feed is located at sidewall of the furnace body, material cover is opened during workpiece feeding, close material cover after material loading completes, decrease the hear rate of workpiece, ensure that the homo(io)thermism of heating zone.
Technical scheme of the present invention is: a kind of modified node method of side door type guipure normalizing furnace, comprise body of heater, the guipure of horizontal transport is provided with in body of heater, guipure back and forth transmits between two transmission running rollers, body of heater is provided with the opening for feed be placed into by workpiece on guipure, the upper and lower of the inherent guipure of body of heater is equipped with heating unit, described opening for feed is located at the sidewall of body of heater and is entered the head end place of body of heater near guipure, opening for feed is hinged be provided with a fan can the material cover of switch, described body of heater is provided with refrigerating unit in the exit of guipure.
Preferably, described body of heater front, reverse side two side are equipped with opening for feed.
Preferably, described opening for feed place is provided with the push pedal can slided toward the inside and outside portion of body of heater.
Preferably, described inboard wall of furnace body is provided with insulating cotton.
Preferably, head end and the tail end of described body of heater are equipped with fire door.
Preferably, described body of heater top is provided with the electroheat pair of more than 2.
Preferably, described refrigerating unit comprises guipure guard shield, and guipure guard shield is provided with positive and negative and is respectively equipped with exhaust fan.
Preferably, described front exhaust fan and the exhaust fan of reverse side are in staggered distribution mutually.
Preferably, the mid-way of two described transmission running rollers is provided with active roll, and active roll drives by motor, and the left and right sides of active roll is respectively equipped with tightening pulley.
After adopting the technical program, change the feed entrance point of traditional normalizing furnace, make at the sidewall upper feeding near head end by traditional head end charging, head end is because the relation of transmission running roller and guipure import, this region self-temperature change just greatly, if continue to carry out charging at head end, the difference variation in this region will be strengthened, be unfavorable for furnace interior temperature control, and head end charging also easily causes heat by opening for feed to outward leakage, hear rate is large, and opening for feed is set on sidewall can alleviates this kind of problem, material cover is opened during workpiece feeding, material loading completes closes material cover, decrease the hear rate of workpiece, ensure that the homo(io)thermism of heating zone.
Accompanying drawing explanation
Accompanying drawing 1 is front schematic view of the present invention;
Accompanying drawing 2 is the schematic top plan view in accompanying drawing 1;
Accompanying drawing 3 is that schematic diagram is looked on a left side for accompanying drawing 1.
Embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described further:
As shown in Figure 1 to Figure 3, a kind of modified node method of side door type guipure normalizing furnace, comprise body of heater 1, body of heater is rectangular-shaped, the guipure 2 of horizontal transport is provided with in body of heater, guipure back and forth transmits between two transmission running rollers 21, show known from figure, guipure enters on the left of body of heater, and export from the right side of body of heater, body of heater is provided with the opening for feed be placed into by workpiece on guipure, the inherent guipure of body of heater upper, below is equipped with heating unit 4, heating unit in this body of heater has two-layer up and down, workpiece upper and lower surface when being heated is heated evenly, described opening for feed is located at the sidewall of body of heater, and the head end place of body of heater is entered near guipure, opening for feed is hinged be provided with a fan can the material cover 11 of switch, described body of heater is provided with refrigerating unit 3 in the exit of guipure, after adopting the technical program, change the feed entrance point of traditional normalizing furnace, make at the sidewall upper feeding near head end by traditional head end charging, head end is because the relation of transmission running roller and guipure import, the temperature variation in this region itself is just larger, if continue to carry out charging at head end, the difference variation in this region will be strengthened, be unfavorable for furnace interior temperature control, head end charging causes heat by opening for feed to outward leakage, hear rate is large, and opening for feed is set on sidewall can alleviates this kind of problem, material cover is opened during workpiece feeding, material cover is closed after material loading completes, decrease the hear rate of workpiece, ensure that the homo(io)thermism of heating zone.
Preferably, described body of heater front, reverse side two side are equipped with opening for feed, so just all can feed in raw material from the both sides of body of heater, and the position of opening for feed is roughly positioned at distance body of heater length place, body of heater head end 1/6 body of heater length ~ 1/3; Conveniently operator feeds in raw material in addition, described opening for feed place is provided with the push pedal 12 can slided toward the inside and outside portion of body of heater, can in advance instrument be placed in push pedal like this, then shift push pedal onto furnace interior together with workpiece, and finally be placed on guipure, simultaneously in order to reduce the heat losses of body of heater, facilitate body of heater temperature control, described inboard wall of furnace body is provided with insulating cotton 13, and insulating cotton covers whole inboard wall of furnace body, ensure temperature in furnace, reduce energy consumption; Conveniently temperature control and understand temperature in furnace in time, described body of heater top is provided with the electroheat pair 15 of more than 2, electroheat pair is temperature element conventional in temperature measuring instrument, it is a kind of primary instrument, its direct measuring tempeature, and temperature signal is converted to trermoelectromotive force signal, converted to the temperature of measured medium by electrical instrument secondary instrument.
The head end of the body of heater described in the present embodiment and tail end are also provided with fire door 14, this fire door is not use as principal feedstock, but can be used as maintenance, observation use, normally be in closing condition during running, reduce heat losses, certainly, if when workpiece cannot enter from sidewall upper feeding mouth too greatly, the fire door charging from head end also can be selected.
Present invention adds refrigerating unit, in the present invention, prioritizing selection is air-cooled, described refrigerating unit comprises guipure guard shield 31, guipure guard shield is provided with positive and negative and is respectively equipped with exhaust fan 32, in the present embodiment, 2 exhaust fans are established in every side, and preferably, described front exhaust fan and the exhaust fan of reverse side are in staggered distribution mutually along mesh belt transmission direction, at utmost can make good use of the air cooling effect of exhaust fan like this, guipure guard shield top is provided with air outlet; Guipure generally transmits the workpiece of some heavier-weight in addition, time one fourdrinier wire band easily relaxes, so need if desired to carry out tensioning adjustment to it, the mid-way of two described in the present invention transmission running rollers is provided with active roll 22, active roll drives by motor, the left and right sides of active roll is respectively equipped with tightening pulley 23, and tightening pulley is all established in both sides, can effectively adjust active roll both sides.
Below only just the present invention preferably example be described, but can not be interpreted as it is limitations on claims.The present invention not only limits to and above example, and its concrete structure allows to change, and those skilled in the art can make various change and distortion according to the present invention, only otherwise depart from spirit of the present invention, all should belong to the scope that claims of the present invention define.
Claims (9)
1. the modified node method of a side door type guipure normalizing furnace, comprise body of heater (1), the guipure (2) of horizontal transport is provided with in body of heater, guipure back and forth transmits between two transmission running roller (21), body of heater is provided with the opening for feed be placed into by workpiece on guipure, it is characterized in that: the inherent guipure of body of heater upper, below is equipped with heating unit (4), described opening for feed is located at the sidewall of body of heater, and the head end place of body of heater is entered near guipure, opening for feed is hinged be provided with a fan can the material cover (11) of switch, described body of heater is provided with refrigerating unit (3) in the exit of guipure.
2. the modified node method of a kind of side door type guipure normalizing furnace according to claim 1, is characterized in that: described body of heater front, reverse side two side are equipped with opening for feed.
3. the modified node method of a kind of side door type guipure normalizing furnace according to claim 1, is characterized in that: described opening for feed place is provided with the push pedal (12) can slided toward the inside and outside portion of body of heater.
4. the modified node method of a kind of side door type guipure normalizing furnace according to claim 1, is characterized in that: described inboard wall of furnace body is provided with insulating cotton (13).
5. the modified node method of a kind of side door type guipure normalizing furnace according to claim 1, is characterized in that: the head end of described body of heater and tail end are equipped with fire door (14).
6. the modified node method of a kind of side door type guipure normalizing furnace according to claim 1, is characterized in that: described body of heater top is provided with the electroheat pair (15) of more than 2.
7. the modified node method of a kind of side door type guipure normalizing furnace according to claim 1, it is characterized in that: described refrigerating unit comprises guipure guard shield (31), guipure guard shield is provided with positive and negative and is respectively equipped with exhaust fan (32).
8. the modified node method of a kind of side door type guipure normalizing furnace according to claim 7, is characterized in that: described front exhaust fan and the exhaust fan of reverse side are in staggered distribution mutually.
9. the modified node method of a kind of side door type guipure normalizing furnace according to claim 1, it is characterized in that: the mid-way of two described transmission running rollers is provided with active roll (22), active roll drives by motor, and the left and right sides of active roll is respectively equipped with tightening pulley (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510232432.XA CN104911306A (en) | 2015-05-08 | 2015-05-08 | Modified structure of side door type mesh belt normalizing furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510232432.XA CN104911306A (en) | 2015-05-08 | 2015-05-08 | Modified structure of side door type mesh belt normalizing furnace |
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| Publication Number | Publication Date |
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| CN104911306A true CN104911306A (en) | 2015-09-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510232432.XA Pending CN104911306A (en) | 2015-05-08 | 2015-05-08 | Modified structure of side door type mesh belt normalizing furnace |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105509443A (en) * | 2016-01-19 | 2016-04-20 | 湖州新创丝织品有限公司 | Drying device of tentering setting machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201634737U (en) * | 2010-02-22 | 2010-11-17 | 杭州钱江弹簧有限公司 | Bar stock heating furnace |
| CN203112873U (en) * | 2013-03-18 | 2013-08-07 | 杭州萧山众汇工业电炉厂 | Quick-detachable type carrier roller mesh belt normalizing furnace |
| CN203846061U (en) * | 2014-05-26 | 2014-09-24 | 杭州萧山节能工业电炉厂 | Quick-detachable normalizing furnace |
| CN204625689U (en) * | 2015-05-08 | 2015-09-09 | 湖州华虹工业炉有限公司 | A kind of modified node method of side door type guipure normalizing furnace |
-
2015
- 2015-05-08 CN CN201510232432.XA patent/CN104911306A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201634737U (en) * | 2010-02-22 | 2010-11-17 | 杭州钱江弹簧有限公司 | Bar stock heating furnace |
| CN203112873U (en) * | 2013-03-18 | 2013-08-07 | 杭州萧山众汇工业电炉厂 | Quick-detachable type carrier roller mesh belt normalizing furnace |
| CN203846061U (en) * | 2014-05-26 | 2014-09-24 | 杭州萧山节能工业电炉厂 | Quick-detachable normalizing furnace |
| CN204625689U (en) * | 2015-05-08 | 2015-09-09 | 湖州华虹工业炉有限公司 | A kind of modified node method of side door type guipure normalizing furnace |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105509443A (en) * | 2016-01-19 | 2016-04-20 | 湖州新创丝织品有限公司 | Drying device of tentering setting machine |
| CN105509443B (en) * | 2016-01-19 | 2018-02-02 | 绍兴士林印染有限公司 | A kind of drying plant of framing shaping machine |
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Application publication date: 20150916 |