CN104880071A - Modified casting furnace for producing housings - Google Patents
Modified casting furnace for producing housings Download PDFInfo
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- CN104880071A CN104880071A CN201410067637.2A CN201410067637A CN104880071A CN 104880071 A CN104880071 A CN 104880071A CN 201410067637 A CN201410067637 A CN 201410067637A CN 104880071 A CN104880071 A CN 104880071A
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- combustion chamber
- chamber
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- heater
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Abstract
The invention relates to a modified casting furnace for producing housings, and belongs to the technical field of housing processing devices. The invention aims to solve the technical issues that a present casting furnace is bad in usage effect and the temperature is hard to control. To solve the technical issues, the technical scheme adopted by the invention is that the modified casting furnace for producing the housings comprises a furnace body, a fuel hopper disposed at one side of the furnace body, and an automatic feed mechanism disposed on the fuel hopper. A combustion chamber is disposed in the furnace body, a fire grate is disposed in the bottom of the combustion chamber, the upper portion of the combustion chamber is provided with flue gas absorption chamber, the upper portion of the flue gas absorption chamber is provided with a gas mixing chamber, and an air inlet and a fire gathering port are disposed between the flue gas absorption chamber and the gas mixing chamber. The bottom of the fuel chamber is provided with a conveyer belt connected with a coal inlet of the furnace body, and the conveyer belt is connected with a driving motor through a decelerator. The modified casting furnace for producing the housings is reasonable in structure, long in service life and good in product quality.
Description
Technical field
The present invention relates to a kind of foundry furnace of production housing of improvement, belong to casing machining device technical field.
Background technology
Foundry furnace is a kind of requisite castings production process equipment, and its application widely.Foundry furnace fuel combustion whether fully directly affect the production cost of enterprise and the product quality of cast article.In addition, because foundry furnace is closed, the accurate temperature in foundry furnace cannot be known, cannot process according to situation, easily cause in-furnace temperature too high, affect the product quality of cast article, also can there is potential safety hazard, therefore, a kind of new technical scheme should be provided to solve the problem.
Summary of the invention
The object of the invention is: for above-mentioned deficiency, the production housing foundry furnace that a kind of rational in infrastructure, good product quality, security are high is provided.
For achieving the above object, the technical solution used in the present invention is:
A kind of production housing foundry furnace of improvement, the automatic feed mechanism comprising body of heater, be arranged at the fuel hopper of body of heater side and be arranged on fuel hopper, described furnace interior is provided with combustion chamber and is arranged on the fire grate of bottom of combustion chamber, the top of described combustion chamber is provided with smoke absorption room, the top of described smoke absorption room is provided with gas mixer chamber, air inlet and poly-burner is provided with between described smoke absorption room and gas mixer chamber, the bottom of described fuel hopper is provided with conveyer belt and is connected with the coal feed point of body of heater, and described conveyer belt is connected with drive motors by decelerator.
The related content of technique scheme is explained as follows:
In technique scheme, be provided with a temperature detector in combustion chamber, described temperature detector is connected with PLC by sensor.
In technique scheme, described combustion chamber is provided with fire door.
Further, described fire door is provided with stove door switch, and described stove door switch is connected with PLC.
Because technique scheme is used, the present invention compared with prior art has following advantages:
1, because the present invention is provided with smoke absorption room above combustion chamber, when being with the fire of dense smoke to be entered gas mixer chamber by the absorption of smoke absorption room in combustion chamber, mixing with the wind that air inlet enters, burn further, improve the efficiency of combustion of fuel.
2, because the present invention is provided with a temperature detector in combustion chamber, temperature detector is connected with PLC by sensor, temperature detector senses in-furnace temperature, sends signal to sensor, and sensor transfers signals in PLC controller, PLC controller controls drive motors and quits work, and control oven door opening, by exhaust of hot air out, to reduce in-furnace temperature, and reduce potential safety hazard, improve operating efficiency.
Accompanying drawing explanation
Accompanying drawing 1 is the embodiment of the present invention one structural representation.
In above accompanying drawing: 1, body of heater, 2, fuel hopper, 3, feed mechanism, 4, combustion chamber, 5, fire grate, 6, smoke absorption room, 7, gas mixer chamber, 8, air inlet, 9, poly-burner, 10, conveyer belt, 11, decelerator, 12, drive motors, 13, temperature detector, 14, sensor, 15, PLC, 16, fire door, 17, stove door switch.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described:
Embodiment one:
As shown in Figure 1, the production housing foundry furnace of a kind of improvement of the present invention, comprise body of heater 1, the fuel hopper 2 being arranged at body of heater 1 side and the automatic feed mechanism 3 be arranged on fuel hopper 2, the fire grate 5 that body of heater 1 inside is provided with combustion chamber 4 and is arranged on bottom combustion chamber 4, the top of combustion chamber 4 is provided with smoke absorption room 6, the top of smoke absorption room 6 is provided with gas mixer chamber 7, air inlet 8 and poly-burner 9 is provided with between smoke absorption room 6 and gas mixer chamber 7, the bottom of fuel hopper 2 is provided with conveyer belt 10 and is connected with the coal feed point of body of heater 1, conveyer belt 10 is connected with drive motors 12 by decelerator 11.
Preferably, as an embodiment, be provided with a temperature detector 13 in combustion chamber 4, temperature detector 13 is connected with PLC 15 by sensor 14.
Preferably, as another embodiment, combustion chamber 4 is provided with fire door 16, and fire door 16 is provided with stove door switch 17, and stove door switch 17 is connected with PLC 15.
Above-described embodiment, only for technical conceive of the present invention and feature are described, its object is to person skilled in the art can be understood content of the present invention and implement according to this, can not limit the scope of the invention with this.All equivalences done according to Spirit Essence of the present invention change or modify, and all should be encompassed within protection scope of the present invention.
Claims (4)
1. the production housing foundry furnace improved, it is characterized in that: comprise body of heater (1), the fuel hopper (2) being arranged at body of heater (1) side and the automatic feed mechanism (3) be arranged on fuel hopper (2), described body of heater (1) inside is provided with combustion chamber (4) and is arranged on the fire grate (5) of bottom, combustion chamber (4), the top of described combustion chamber (4) is provided with smoke absorption room (6), the top of described smoke absorption room (6) is provided with gas mixer chamber (7), air inlet (8) and poly-burner (9) is provided with between described smoke absorption room (6) and gas mixer chamber (7), the bottom of described fuel hopper (2) is provided with conveyer belt (10) and is connected with the coal feed point of body of heater (1), described conveyer belt (10) is connected with drive motors (12) by decelerator (11).
2. the production housing foundry furnace of a kind of improvement according to claim 1, it is characterized in that: be provided with a temperature detector (13) in described combustion chamber (4), described temperature detector (13) is connected with PLC (15) by sensor (14).
3. the production housing foundry furnace of a kind of improvement according to claim 1, is characterized in that: described combustion chamber (4) are provided with fire door (16).
4. the production housing foundry furnace of a kind of improvement according to claim 3, it is characterized in that: described fire door (16) is provided with stove door switch (17), described stove door switch is connected with PLC (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410067637.2A CN104880071A (en) | 2014-02-27 | 2014-02-27 | Modified casting furnace for producing housings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410067637.2A CN104880071A (en) | 2014-02-27 | 2014-02-27 | Modified casting furnace for producing housings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104880071A true CN104880071A (en) | 2015-09-02 |
Family
ID=53947665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410067637.2A Pending CN104880071A (en) | 2014-02-27 | 2014-02-27 | Modified casting furnace for producing housings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104880071A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105964997A (en) * | 2016-05-18 | 2016-09-28 | 李磊 | Foundry furnace |
| CN109047681A (en) * | 2018-08-24 | 2018-12-21 | 徐州吉瑞合金铸造有限公司 | A kind of temperature tester manufacturing Ma Beigang foundry furnace |
-
2014
- 2014-02-27 CN CN201410067637.2A patent/CN104880071A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105964997A (en) * | 2016-05-18 | 2016-09-28 | 李磊 | Foundry furnace |
| CN109047681A (en) * | 2018-08-24 | 2018-12-21 | 徐州吉瑞合金铸造有限公司 | A kind of temperature tester manufacturing Ma Beigang foundry furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150902 |