CN204625690U - A kind of guipure normalizing furnace - Google Patents
A kind of guipure normalizing furnace Download PDFInfo
- Publication number
- CN204625690U CN204625690U CN201520297040.7U CN201520297040U CN204625690U CN 204625690 U CN204625690 U CN 204625690U CN 201520297040 U CN201520297040 U CN 201520297040U CN 204625690 U CN204625690 U CN 204625690U
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- CN
- China
- Prior art keywords
- guipure
- heater
- normalizing furnace
- exhaust fan
- furnace according
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Abstract
The utility model discloses a kind of guipure normalizing furnace, comprise body of heater, be provided with the guipure of horizontal transport in body of heater, guipure back and forth transmits between two transmission running rollers, and body of heater is provided with the opening for feed be placed into by workpiece on guipure, described body of heater is provided with refrigerating unit in the exit of guipure, described refrigerating unit comprises guipure guard shield, and guipure guard shield is provided with positive and negative and is respectively equipped with exhaust fan, and structure is simple, cost is low, and the good cooling results to workpiece.
Description
Technical field
The utility model relates to a kind of guipure normalizing furnace.
Background technology
Net belt type normalizing furnace is a kind of conventional normalizing furnace kind, element after normalizing furnace heating all needs to cool, so refrigerating unit is also suitable important to normalizing furnace, how fast, efficient must cooling workpiece be the problem solved required for present traditional normalizing furnace.
Utility model content
The utility model technical issues that need to address are, provide a kind of guipure normalizing furnace, and structure is simple, and cost is low, and the good cooling results to workpiece.
The technical solution of the utility model is: a kind of 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, described body of heater is provided with refrigerating unit in the exit of guipure, and 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 along mesh belt transmission direction.
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.
Preferably, described body of heater top is provided with the electroheat pair of more than 2.
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.
After adopting the technical program, refrigerating unit is provided with in the guipure exit of body of heater, the type of cooling adopts air-cooled mode, such workpiece can carry out air-cooled cooling fast after normalizing, efficiently, and the structure of refrigerating unit is simple, arrange exhaust fan to cool by pros and cons, each side of workpiece can cool evenly.
Accompanying drawing explanation
Accompanying drawing 1 is front schematic view of the present utility model;
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, embodiment of the present utility model is described further:
As shown in Figure 1 to Figure 3, a kind of 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 is more balanced by temperature during heating, 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, in the utility model, prioritizing selection is air-cooled, described refrigerating unit comprises guipure guard shield 31, guipure guard shield is just provided with, reverse side is respectively equipped with exhaust fan 32, in the present embodiment, the exhaust fan of every side is provided with two, arrange exhaust fan to cool by pros and cons, each side of workpiece can cool ground evenly, 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, and two symmetrical exhaust fans can not be caused the effect of blowing, guipure guard shield top is provided with air outlet, the heat distributed from workpiece is discharged from air outlet.
In addition, the feed entrance point of traditional normalizing furnace is changed in this programme, 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.
Last guipure in addition generally transmits the workpiece of some heavier-weight, time one fourdrinier wire band easily relaxes, so need if desired to carry out tensioning adjustment to it, the mid-way of two transmission running rollers described in the utility model 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 with regard to the utility model preferably example be described, but can not be interpreted as it is limitations on claims.The utility model not only limits to and above example, its concrete structure allows to change, those skilled in the art can make various change and distortion according to the utility model, only otherwise depart from spirit of the present utility model, all should belong to the scope that the utility model claims define.
Claims (6)
1. a 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: described body of heater is provided with refrigerating unit (3) in the exit of guipure, described refrigerating unit comprises guipure guard shield (31), and the positive and negative of guipure guard shield are respectively equipped with exhaust fan (32).
2. a kind of guipure normalizing furnace according to claim 1, is characterized in that: the described exhaust fan of guipure shroud front and the exhaust fan of reverse side are in staggered distribution mutually along mesh belt transmission direction.
3. a kind of 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).
4. a kind of 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.
5. a kind of guipure normalizing furnace according to claim 1, is characterized in that: described inboard wall of furnace body is provided with insulating cotton (13).
6. a kind of 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).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520297040.7U CN204625690U (en) | 2015-05-08 | 2015-05-08 | A kind of guipure normalizing furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520297040.7U CN204625690U (en) | 2015-05-08 | 2015-05-08 | A kind of guipure normalizing furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204625690U true CN204625690U (en) | 2015-09-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520297040.7U Expired - Fee Related CN204625690U (en) | 2015-05-08 | 2015-05-08 | A kind of guipure normalizing furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204625690U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104911307A (en) * | 2015-05-08 | 2015-09-16 | 湖州华虹工业炉有限公司 | Mesh belt normalizing furnace |
-
2015
- 2015-05-08 CN CN201520297040.7U patent/CN204625690U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104911307A (en) * | 2015-05-08 | 2015-09-16 | 湖州华虹工业炉有限公司 | Mesh belt normalizing furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 Termination date: 20160508 |
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| CF01 | Termination of patent right due to non-payment of annual fee |