CN205279727U - Furnace adds hot type and smelts outer heating device of cauldron - Google Patents
Furnace adds hot type and smelts outer heating device of cauldron Download PDFInfo
- Publication number
- CN205279727U CN205279727U CN201520920459.3U CN201520920459U CN205279727U CN 205279727 U CN205279727 U CN 205279727U CN 201520920459 U CN201520920459 U CN 201520920459U CN 205279727 U CN205279727 U CN 205279727U
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- burner hearth
- melting still
- heating
- furnace
- heating device
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Abstract
The utility model discloses a furnace adds hot type and smelts outer heating device of cauldron, including smelting the cauldron, the heating furnace is provided with combustion chamber and furnace, smelt the cauldron setting in the furnace of heating furnace, the combustion chamber is provided with the air intake, and furnace's rear end sets up the exhaust port, the utility model discloses, realizing smelting cauldron and heating furnace integral type smelting the cauldron setting in the furnace of heating furnace, spreading into heat energy into the furnace heating when fuel burns in the combustion chamber and smelt the cauldron, provide combustion -supporting wind through the air intake toward the combustion chamber simultaneously, improvement combustion efficiency further improves the heating efficiency. The utility model discloses the heating piece that heaies up, the heat utilization efficiency is high, heats effectually, and the fuel diversification is with low costs to increase the material processing volume, improved production efficiency.
Description
Technical field
The utility model belongs to the production field that precious metal extracts, specifically a kind of burner hearth heating-type melting still external heating device.
Background technology
Humidifying metallurgy needs use melting still, metalliferous material is processed, generally adopt steam to heat the heating of melting still. For steam heating, on the one hand, it is slow that steam has heat-up rate, the defect that heat utilization efficiency is low, cause production efficiency low, on the other hand, steam need to arrange large-scale steam boiler equipment and carry out steam conversion, and steam boiler equipment volume is big, boiler house must be arranged put, relatively taking place, pipeline laying is also inconvenient, and cost is too high. Therefore, need a kind of volume less, can to melting still direct heating, it is to increase the melting still external heating device of production efficiency.
Practical novel content
In order to overcome above-mentioned the deficiencies in the prior art, the utility model aims to provide the burner hearth heating-type melting still external heating device of a kind of effective raising processing efficiency.
In order to realize above-mentioned purpose, the utility model adopts such technical scheme: a kind of burner hearth heating-type melting still external heating device, comprise melting still, process furnace is provided with combustion chamber and burner hearth, described melting still is arranged in the burner hearth of process furnace, combustion chamber is provided with blast inlet, and the rear end of burner hearth arranges smoke outlet; The utility model is by arranging process furnace, melting still is arranged in the burner hearth of process furnace, melting still and process furnace are designed to integral type, fuel imports burner hearth heating melting still when combustion chambers burn into heat energy, there is provided combustion-supporting wind toward combustion chamber by blast inlet simultaneously, improve efficiency of combustion, improve heating efficiency further.
Useful effect: the utility model heat temperature raising block, heat utilization efficiency height, heats is good, and fuel variety cost is low, and increases material treatment capacity, it is to increase production efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Number in the figure: 1 ~ process furnace, 2 ~ combustion chamber, 3 ~ burner hearth, 4 ~ melting still, 5 ~ blast inlet, 6 ~ smoke outlet, 7 ~ support block, 8 ~ tapping channel, 9 ~ sealing-ring, 10 ~ ash output hole, 11 ~ temperature monitor, 12 ~ stirrer, 13 ~ opening for feed, 14 ~ discharging pipe, 15 ~ valve, 16 ~ blower fan.
Embodiment
Being further described by the utility model below in conjunction with accompanying drawing, but must not be limited by the utility model by any way, any change done based on the utility model instruction or improvement, all belong to protection domain of the present utility model.
Burner hearth heating-type melting still external heating device shown in 1 with reference to the accompanying drawings, comprising melting still 4, process furnace 1 is provided with combustion chamber 2 and burner hearth 3, and described melting still 4 is arranged in the burner hearth 3 of process furnace 1, combustion chamber 2 is provided with blast inlet 5, and the rear end of burner hearth 3 arranges smoke outlet 6.
Described melting still 4 top arranges stirrer 12 and opening for feed 13, and bottom arranges discharging pipe 14.
Described blast inlet 5 is connected with blower fan 16, by providing combustion-supporting wind for airduct, it is to increase efficiency of combustion.
Described melting still 4 is 5 ~ 15cm with the spacing of the inwall of burner hearth 3, increases the heating surface area of melting still 4.
Arrange bottom described burner hearth 3 and support block 7, flying shore melting still 4, increase the heating surface area of melting still 4.
Bottom described burner hearth 3, tapping channel 8 is set, the built-in discharging pipe 14 of tapping channel 8.
Described process furnace 1 top is provided with sealing-ring 9, prevents flue gas from overflowing and heat loss.
Described melting still 4 set temperature monitor 11, monitor temperature, ensures that temperature required in melting still 4 is normal.
Described discharging pipe 14 arranges valve 15.
Described process furnace 1 adopts refractory brick to be cut into, and arranges ash output hole 10 below combustion chamber 2.
Principle of work of the present utility model and working process are as follows:
The utility model is by being arranged on melting still 4 in the burner hearth 3 of process furnace 1, certain spacing is left between burner hearth 3 and melting still 4, sealing-ring 9 is adopted to seal in the contact position of melting still 4 with roasting kiln top, and the blast inlet 5 in combustion chamber 2 arranges for airduct, spice machine is set at melting still 4 top, set temperature monitor 11 in melting still 4; During work, melting still 4 and process furnace 1 work simultaneously, fuel imports burner hearth 3 when burning in combustion chamber 2 into heat energy and heats melting still 4, blower fan 16 is by providing combustion-supporting wind for airduct toward combustion chamber 2, material in melting still 4 is stirred by spice machine, melting still 4 is carried out temperature control by the temperature data that workman is provided by temperature monitor 11, adjusts or keeps process furnace 1 temperature of combustion and spice machine running speed.
Claims (10)
1. a burner hearth heating-type melting still external heating device, comprise melting still (4), it is characterized in that: process furnace (1) is provided with combustion chamber (2) and burner hearth (3), described melting still (4) is arranged in the burner hearth (3) of process furnace (1), combustion chamber (2) is provided with blast inlet (5), and the rear end of burner hearth (3) arranges smoke outlet (6).
2. burner hearth heating-type melting still external heating device according to claim 1, it is characterised in that: described melting still (4) top arranges stirrer (12) and opening for feed (13), and bottom arranges discharging pipe (14).
3. burner hearth heating-type melting still external heating device according to claim 1, it is characterised in that: described blast inlet (5) is connected with the confession airduct of blower fan (16).
4. burner hearth heating-type melting still external heating device according to claim 1, it is characterised in that: described melting still (4) is 5 ~ 20cm with the spacing of the inwall of burner hearth (3).
5. burner hearth heating-type melting still external heating device according to claim 1, it is characterised in that: described burner hearth (3) bottom arranges and supports block (7), flying shore melting still (4).
6. burner hearth heating-type melting still external heating device according to claim 1, it is characterised in that: described burner hearth (3) bottom arranges tapping channel (8), the built-in discharging pipe (14) of tapping channel (8).
7. burner hearth heating-type melting still external heating device according to claim 1, it is characterised in that: described process furnace (1) top is provided with sealing-ring (9).
8. burner hearth heating-type melting still external heating device according to claim 1, it is characterised in that: described melting still (4) set temperature monitor (11).
9. burner hearth heating-type melting still external heating device according to claim 6, it is characterised in that: described discharging pipe (14) arranges valve (15).
10. burner hearth heating-type melting still external heating device according to claim 1, it is characterised in that: described process furnace (1) adopts refractory brick to be cut into, and arranges ash output hole (10) in combustion chamber (2) lower section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520920459.3U CN205279727U (en) | 2015-11-18 | 2015-11-18 | Furnace adds hot type and smelts outer heating device of cauldron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520920459.3U CN205279727U (en) | 2015-11-18 | 2015-11-18 | Furnace adds hot type and smelts outer heating device of cauldron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205279727U true CN205279727U (en) | 2016-06-01 |
Family
ID=56064295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520920459.3U Active CN205279727U (en) | 2015-11-18 | 2015-11-18 | Furnace adds hot type and smelts outer heating device of cauldron |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205279727U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108106428A (en) * | 2017-11-17 | 2018-06-01 | 霍山县忠福机电科技有限公司 | A kind of efficient casting smelting stove |
| CN108344296A (en) * | 2018-04-19 | 2018-07-31 | 山东大洋钢管制造有限公司 | The efficient converter of seamless steel tube production |
-
2015
- 2015-11-18 CN CN201520920459.3U patent/CN205279727U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108106428A (en) * | 2017-11-17 | 2018-06-01 | 霍山县忠福机电科技有限公司 | A kind of efficient casting smelting stove |
| CN108344296A (en) * | 2018-04-19 | 2018-07-31 | 山东大洋钢管制造有限公司 | The efficient converter of seamless steel tube production |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |