CN208751268U - A kind of Horizontal electric heated oven of zonal control - Google Patents
A kind of Horizontal electric heated oven of zonal control Download PDFInfo
- Publication number
- CN208751268U CN208751268U CN201821416466.XU CN201821416466U CN208751268U CN 208751268 U CN208751268 U CN 208751268U CN 201821416466 U CN201821416466 U CN 201821416466U CN 208751268 U CN208751268 U CN 208751268U
- Authority
- CN
- China
- Prior art keywords
- furnace body
- circulation air
- air path
- horizontal electric
- side wall
- 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
Links
Abstract
The utility model announces a kind of Horizontal electric heated oven of zonal control, belongs to heating equipment technical field.The furnace body of cuboid including open at both ends, the both ends of furnace body are provided with hermatic door, and bottom is equipped with chain transfer in furnace body；6 laterally uniformly distributed heating zones are equipped in the side wall of the furnace body, equipped with 3 lateral uniformly distributed heating zones in the bottom of furnace body；Electrothermal tube is installed in the heating zone；Along furnace body, laterally uniformly distributed circulation air path, multiple circulation air paths are independent of one another equipped with multiple in the side wall of the furnace body and in upper and lower panel；Setting and the one-to-one blower of circulation air path in furnace body top panel；The two sides and bottom of the circulation air path are provided with the through-hole of connection circulation air path and furnace interior on ventilation orifice plate, orifice plate of divulging information.This integrality performance of the structure is stable, safe and reliable, cost performance is high, and energy loss reduces, and enhancing energy utilization rate is high, meets the requirement of control technique and precision, can improve raising management and automatization level.
Description
Technical field
The utility model relates to heating equipment technical field, the Horizontal electric heated oven of specifically a kind of zonal control.
Background technique
The first procedure that kiln is plastic dipping production line is dried in horizontal electric heating, and resistance furnace heating technique is most of in industry at present
Using traditional A.C. contactor heating control instrument control mode.The heating method of this total electric thermal power control causes equipment electric energy
Loss is big, and utilization rate of electrical is low, does not meet the state basic policy theory that China advocates energy-saving and emission-reduction at present.And use powerful section
Energy heating technique, can also generate excessive harmonic wave or stroboscopic and damage to power supply system.
Summary of the invention
In order to solve the above technical problems, the utility model provides a kind of Horizontal electric heated oven of zonal control.Horizontal electric
Heated oven uses zonal control, increases interior air circulation, improves whole temperature control process and temperature persistance.
The utility model is achieved through the following technical solutions: a kind of Horizontal electric heated oven of zonal control, including both ends
The furnace body of open cuboid, the both ends of furnace body are provided with hermatic door, and bottom is equipped with chain transfer in furnace body；The furnace body
Side wall in be equipped with 6 laterally uniformly distributed heating zones, equipped with 3 lateral uniformly distributed heating zones in the bottom of furnace body；The heating
Electrothermal tube is installed in area；Equipped with multiple along the lateral uniformly distributed circulated air of furnace body in the side wall of the furnace body and in upper and lower panel
Road, multiple circulation air paths are independent of one another；Setting and the one-to-one blower of circulation air path in furnace body top panel；The circulated air
The two sides and bottom in road are provided with the through-hole of connection circulation air path and furnace interior on ventilation orifice plate, orifice plate of divulging information.
It is further: the electrothermal tube in each described heating zone is connected with a power regulator, each heating
A temperature sensor is equipped in area, the power regulator of the same heating zone is connected with temperature sensor.
The two sides of the furnace body top panel open up deep gouge, and deep gouge bottom is connected to the circulation air path on sidewall of the furnace body；Institute
It states and electric heating pipe mounting seat is installed in deep gouge, the electrothermal tube on sidewall of the furnace body is mounted in electric heating pipe mounting seat, and electrothermal tube is from heavy
Slot reaches in the circulation air path on sidewall of the furnace body.
Circulation air path in the furnace body top panel is the arc that middle part is high, two sides are low, and the flabellum of the blower, which is located at, to follow
The highest point in ring air duct；Circulation air path highest point lower part is connected to furnace interior, and blower sucks furnace body from circulation air path highest point
The air of inside and the two sides for being blown into circulation air path.
The furnace body is externally provided with insulating layer.
The electrothermal tube three are one group, are equipped with one group of electrothermal tube in each described heating zone.
There are six the circulation air path is total, each circulation air path is corresponding with the heating zone in a sidewall of the furnace body.
Compared with prior art, the utility model has the beneficial effects that
The cooperation of circulating fan and circulation air path, so that upper of furnace body, lower part, two sides, high-temperature region and low-temperature space are flowing
Middle realization equalized temperature, not only contributes to temperature equalization, is more advantageous to the accuracy of observing and controlling and sampling, final to realize economize on electricity, section
Energy, emission reduction reach energy loss reduction, enhance the purpose of energy utilization rate；
Using zonal control, when furnace body is heated to the temperature objectives of hot stove from black furnace, heating power standard-sized sheet in furnace body；When
When furnace body temperature reaches temperature objectives, at this moment heating mode is exactly the mode of partition heating；It is, when reaching pre- in furnace body
After determining temperature, effective duration heating power is less than resistance stove heating general power, to reach energy-saving effect；With traditional heating skill
For art, the impact frequently heated in heating process to power grid is reduced, waste of energy is reduced；
This integrality performance of the structure is stable, safe and reliable, cost performance is high, and energy loss reduces, and enhancing energy utilization rate is high, full
The requirement of foot control technique and precision, can improve raising management and automatization level.
Detailed description of the invention
Fig. 1 is the utility model main view；
Fig. 2 is the utility model view in transverse section；
In figure: 1, furnace body；1-1, deep gouge；1-2, electric heating pipe mounting seat；2, electrothermal tube；3, circulation air path；4, blower；5, lead to
Air holes plate；5-1, through-hole；6, chain transfer；7, insulating layer.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As depicted in figs. 1 and 2, the Horizontal electric heated oven of a kind of zonal control, the cuboid including open at both ends
Furnace body 1, the both ends of furnace body 1 are provided with hermatic door, and bottom is equipped with chain transfer 6 in furnace body 1；Furnace body 1 is externally provided with insulating layer 7.
It is equipped with 6 laterally uniformly distributed heating zones in the side wall of furnace body 1,3 are equipped in the bottom of furnace body 1 and laterally uniformly distributed is added
Hot-zone；Electrothermal tube 2 three are one group, are equipped with one group of electrothermal tube 2 in each heating zone.Electrothermal tube 2 in each heating zone
It is connected with a power regulator, a temperature sensor is equipped in each heating zone, the electric power of the same heating zone adjusts
Device is connected with temperature sensor.When work: when furnace body is heated to the temperature objectives of hot stove from black furnace, heating power is complete in furnace body
It opens；When furnace body temperature reaches temperature objectives, at this moment heating mode is changed to the mode of partition heating；It is, when in furnace body
After reaching predetermined temperature, effective duration heating power is less than resistance stove heating general power, to reach energy-saving effect.
6 are equipped in the side wall of furnace body 1 and in upper and lower panel along the lateral uniformly distributed circulation air path 3 of furnace body 1, circulation air path
3, at a ring-type, are connected to 1 four wall of furnace body, multiple circulation air paths 3 are independently of one another；Setting and circulated air in 1 top panel of furnace body
The one-to-one blower 4 in road 3.Each circulation air path 3 is corresponding with the heating zone in 1 side wall of furnace body.The two sides of circulation air path 3
The through-hole 5-1 being provided on ventilation orifice plate 5, orifice plate 5 of divulging information with bottom inside connection circulation air path 3 and furnace body 1.Furnace body 1
Circulation air path 3 in top panel is the arc that middle part is high, two sides are low, and the flabellum of blower 4 is located at the highest point of circulation air path 3；It follows
It is connected to inside 3 highest point lower part of ring air duct and furnace body 1, blower 4 sucks the air inside furnace body 1 simultaneously from 3 highest point of circulation air path
It is blown into the two sides of circulation air path 3.The cooperation of circulating fan and circulation air path so that upper of furnace body, lower part, two sides, high-temperature region and
Low-temperature space realizes equalized temperature in flowing, not only contributes to temperature equalization, is more advantageous to the accuracy of observing and controlling and sampling, finally
It realizes economize on electricity, energy conservation, emission reduction, reaches energy loss reduction, enhance the purpose of energy utilization rate.
The two sides of 1 top panel of furnace body open up deep gouge 1-1, and the bottom deep gouge 1-1 is connected to the circulation air path 3 on 1 side wall of furnace body；
Electric heating pipe mounting seat 1-2 is installed in deep gouge 1-1, the electrothermal tube 2 on 1 side wall of furnace body is mounted on electric heating pipe mounting seat 1-2,
Electrothermal tube 2 is from the circulation air path 3 that deep gouge 1-1 reaches on 1 side wall of furnace body.This structure ensure that the electrothermal tube 2 on side wall
Maintenance, replacement are convenient.
In use, the utility model runs cabinet from furnace body low-temperature space to high-temperature region by chain transfer, from import
To outlet continuously, case control sequence pinpointed on time evenly be transported to next station, to impregnation stream will be entered
The blank cabinet of journey is heated, the requirement for making up to and meeting impregnation to temperature.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of Horizontal electric heated oven of zonal control, the furnace body (1) of the cuboid including open at both ends, furnace body (1)
Both ends are provided with hermatic door, and furnace body (1) interior bottom is equipped with chain transfer (6)；
It is characterized by:
It is equipped with 6 laterally uniformly distributed heating zones in the side wall of the furnace body (1), is equipped with 3 transverse directions in the bottom of furnace body (1) and is evenly distributed with
Heating zone；Electrothermal tube (2) are installed in the heating zone；
Equipped with multiple along the lateral uniformly distributed circulation air path (3) of furnace body (1) in the side wall of the furnace body (1) and in upper and lower panel,
Multiple circulation air paths (3) are independent of one another；Setting and circulation air path (3) one-to-one blower (4) in furnace body (1) top panel；
The two sides and bottom of the circulation air path (3) are provided with connection circulated air in ventilation orifice plate (5), ventilation orifice plate (5)
The through-hole (5-1) in road (3) and furnace body (1) inside.
2. a kind of Horizontal electric heated oven of zonal control according to claim 1, it is characterised in that: add described in each
Electrothermal tube (2) in hot-zone is connected with a power regulator, and a temperature sensor is equipped in each heating zone, same
The power regulator of heating zone is connected with temperature sensor.
3. a kind of Horizontal electric heated oven of zonal control according to claim 1, it is characterised in that: the furnace body (1)
The two sides of top panel open up deep gouge (1-1), and the bottom deep gouge (1-1) is connected to the circulation air path (3) on furnace body (1) side wall；Institute
It states and is equipped in deep gouge (1-1) electric heating pipe mounting seat (1-2), the electrothermal tube (2) on furnace body (1) side wall is mounted on electrothermal tube installation
On seat (1-2), electrothermal tube (2) is from the circulation air path (3) that deep gouge (1-1) reaches on furnace body (1) side wall.
4. a kind of Horizontal electric heated oven of zonal control according to claim 1, it is characterised in that: the furnace body (1)
Circulation air path (3) in top panel is the arc that middle part is high, two sides are low, and the flabellum of the blower (4) is located at circulation air path (3)
Highest point；It is connected to inside circulation air path (3) highest point lower part and furnace body (1), blower (4) is sucked from circulation air path (3) highest point
The internal air of furnace body (1) and the two sides for being blown into circulation air path (3).
5. a kind of Horizontal electric heated oven of zonal control according to claim 1, it is characterised in that: the furnace body (1)
It is externally provided with insulating layer (7).
6. a kind of Horizontal electric heated oven of zonal control according to claim 1, it is characterised in that: the electrothermal tube
(2) three are one group, are equipped with one group of electrothermal tube (2) in each described heating zone.
7. a kind of Horizontal electric heated oven of zonal control according to claim 1, it is characterised in that: the circulation air path
(3) there are six altogether, each circulation air path (3) is corresponding with the heating zone in furnace body (1) side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821416466.XU CN208751268U (en) | 2018-08-31 | 2018-08-31 | A kind of Horizontal electric heated oven of zonal control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821416466.XU CN208751268U (en) | 2018-08-31 | 2018-08-31 | A kind of Horizontal electric heated oven of zonal control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208751268U true CN208751268U (en) | 2019-04-16 |
Family
ID=66082521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821416466.XU Expired - Fee Related CN208751268U (en) | 2018-08-31 | 2018-08-31 | A kind of Horizontal electric heated oven of zonal control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208751268U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112304086A (en) * | 2020-10-16 | 2021-02-02 | 浙江德清蓝雅晶体纤维有限公司 | Heat preservation device and method for sintering stone fiber product |
-
2018
- 2018-08-31 CN CN201821416466.XU patent/CN208751268U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112304086A (en) * | 2020-10-16 | 2021-02-02 | 浙江德清蓝雅晶体纤维有限公司 | Heat preservation device and method for sintering stone fiber product |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101922253A (en) | Intelligent thermal-insulating energy-saving communication machine room | |
| CN204421273U (en) | The new blower fan of a kind of Total heat exchange with automatic heating device | |
| CN104061698A (en) | Solar condensation type thermal collection drying oven | |
| CN208751268U (en) | A kind of Horizontal electric heated oven of zonal control | |
| CN104218454A (en) | Air conditioning device of distribution room | |
| CN103807909A (en) | Novel distributed solar phase-variable energy-storage heating device and method | |
| CN202494768U (en) | Power supply aging energy-saving system based on electric energy feedback | |
| CN204285586U (en) | Portable low-voltage warmer | |
| CN204593861U (en) | Electrical heating type solid heat storage equipment | |
| CN209310265U (en) | A kind of Far-infrared Heating unit | |
| CN204282606U (en) | Energy-saving solar photoelectric curtain wall | |
| CN208960319U (en) | A kind of double heat source baking oven heaters in cement dipping machine | |
| CN103062864A (en) | Method for accurately collecting actual outdoor temperatures in primary air system | |
| CN102650447B (en) | Electromagnetic inductive indoor wall body heating system | |
| CN207394951U (en) | A kind of wall electric heating | |
| CN201869750U (en) | Drying machine of lentinus edodes | |
| CN202254378U (en) | Photovoltaic-driven solar air collector | |
| CN107090588A (en) | A kind of heat preservation of aluminium electrolytic cell regulation and afterheat utilizing system | |
| CN103131839A (en) | Furnace body of continuous annealing furnace | |
| CN201497300U (en) | Polyurethane raw material drying oven | |
| CN205811369U (en) | A kind of heat sink of outdoor electric cabinet | |
| CN205403142U (en) | Thing networking electric fan heater | |
| CN205536533U (en) | Solar energy air can integral type water heater | |
| CN204830459U (en) | Hot air stove | |
| CN103740909A (en) | Monitoring and operating three-chamber vacuum furnace |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190416 Termination date: 20200831 |