CN102997700A - Heat-preservation furnace with power-off safety control device - Google Patents
Heat-preservation furnace with power-off safety control device Download PDFInfo
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- CN102997700A CN102997700A CN2012104470806A CN201210447080A CN102997700A CN 102997700 A CN102997700 A CN 102997700A CN 2012104470806 A CN2012104470806 A CN 2012104470806A CN 201210447080 A CN201210447080 A CN 201210447080A CN 102997700 A CN102997700 A CN 102997700A
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- heater
- hydraulic cylinder
- control device
- holding furnace
- boccas
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Abstract
The invention discloses a heat-preservation furnace comprising a furnace body, flaming nozzles, flaming openings, rotary pendulums, a connecting rod and a hydraulic cylinder, wherein two flaming openings are arranged on the side wall of the upper part of the furnace body; the two flaming nozzles are respectively connected with the two flaming openings; two rotary pendulums which enable the furnace body to rotate along the circumference direction are arranged at the lower part of the furnace body; the two rotary pendulums are fixedly connected through the connecting rod; the hydraulic cylinder for driving the furnace body to rotate is connected with to the middle of the connecting rod; an energy storage pot is connected with the hydraulic cylinder and drives the hydraulic cylinder to work when power is off; and the energy storage pot is connected with a hydraulic control device and is controlled by the hydraulic control device. According to the heat-preservation furnace disclosed by the invention, the design of a high-temperature copper liquid heat-preservation furnace enables high-temperature copper liquid in the furnace to be heated uniformly and the heat is preserved; the design of the energy storage pot and the hydraulic control device guarantees that the hydraulic cylinder can continually work when the power is off until the furnace body is rotated to the degree of leading out all the high-temperature copper liquid in the furnace body, so that the service life of equipment is prolonged and the production safety is improved.
Description
Technical field
The invention belongs to the copper metallurgy field, be specifically related to a kind of high temperature copper water holding furnace with outage safety control.
Background technology
Copper in smelting furnace after the melting in further first being processed, resulting high temperature copper water generally needs deposit in holding furnace.Existing holding furnace design is not quite reasonable, causes easily non-uniform temperature in the holding furnace, and heat insulation effect is poor, the problems such as the easy curing of part copper water.The rotation of holding furnace is general adopts electronic control hydraulic cylinder to carry out, but when outage occurs, holding furnace is not necessarily to maintain on the position that is fit to the derivation of copper water, so cause easily the copper water in the body of heater to derive fully and then to solidify, has a strong impact on life-span and the production safety of equipment.
Summary of the invention
The objective of the invention is in order to overcome the problems referred to above, a kind of high temperature copper water holding furnace with outage safety control is provided.
Technical scheme of the present invention is:
A kind of holding furnace with outage safety control, it is characterized in that comprising body of heater, bocca, bocca, pendulum rotating, connecting rod, hydraulic cylinder, energy storage canister and hydraulic control device, wherein the upper portion side wall at body of heater is provided with two boccas, and two boccas link to each other with these two boccas respectively; Be provided with two pendulum rotating that body of heater is along the circumferential direction rotated in the bottom of body of heater, be fixedly connected with by connecting rod between two pendulum rotating, the hydraulic cylinder that drives the body of heater rotation is connected to the centre position of described connecting rod; Described energy storage canister links to each other with described hydraulic cylinder and drives the work of hydraulic cylinder in when outage, and energy storage canister is connected on the described hydraulic control device and controlled by hydraulic control device.
Two boccas radially distributing side by side along body of heater; Two boccas share gaseous mixture pipelines or have respectively independently that the gaseous mixture pipeline links to each other.
The lower edge of pendulum rotating is camber line, and along being placed on two or more driven pulleys respectively, pendulum rotating is free to rotate on driving wheel under the camber line of each pendulum rotating.
Be provided with the igniting access hole at the top of body of heater, be provided with holding furnace outlet and holding furnace entrance though divide at the two ends of body of heater.
Beneficial effect of the present invention:
The design of this high temperature copper water holding furnace can make high temperature copper water thermally equivalent and the insulation in the stove, keeps copper water about 1140 ℃, and makes copper water slowly mobile in stove, has further guaranteed the anti-solid effect of insulation, for the subsequent treatment of copper water facilitates.When the design of energy storage canister and hydraulic control device had guaranteed that outage occurs, hydraulic cylinder can work on can derive the degree of whole high temperature copper water in the body of heater to body of heater is turned to, and has prolonged the service life of equipment and has improved production safety.
Description of drawings
Fig. 1 is a kind of structural representation of the present invention.
The specific embodiment
The present invention is further illustrated below in conjunction with drawings and Examples.
As shown in Figure 1, Ben Gaowen copper water holding furnace comprises body of heater, bocca 2, bocca 3, pendulum rotating 5, connecting rod 6, hydraulic cylinder 8, igniting access hole 1, holding furnace outlet 4, holding furnace entrance, energy storage canister 9 and hydraulic control device 10.
Wherein the upper portion side wall at body of heater is provided with 3, two boccas of two boccas radially distributing side by side along body of heater; Two boccas 2 link to each other with these two boccas 3 respectively, and two boccas share gaseous mixture pipelines or have respectively independently that the gaseous mixture pipeline links to each other.
Be provided with two pendulum rotating 5 that body of heater is along the circumferential direction rotated in the bottom of body of heater, the lower edge of pendulum rotating is camber line, and along being placed on two or more driven pulleys 7 respectively, pendulum rotating is free to rotate on driven pulley 7 under the camber line of each pendulum rotating.Be fixedly connected with by connecting rod 6 between two pendulum rotating 5, the hydraulic cylinder 8 that drives the body of heater rotation is connected to the centre position of described connecting rod.
Energy storage canister 9 links to each other with described hydraulic cylinder 8 and drives the work of hydraulic cylinder 8 in when outage, and energy storage canister 9 is connected on the described hydraulic control device 10 and controlled by hydraulic control device 10.
This device passes into high temperature copper water by the holding furnace entrance first in use in body of heater, then open two boccas 2, to evenly being incubated in the body of heater.Under the slow driving of hydraulic cylinder 8, pendulum rotating 5 is slowly rotated along camber line along lower, drives the body of heater slow circumvolve, and the high temperature copper water of body of heater is also slowly rotated.When needing copper water, body of heater is rotated to correct position, derive copper water from holding furnace outlet 4.Hydraulic cylinder 8 is driven by electricity when normal, and when outage occured, hydraulic cylinder 8 went to by energy storage canister 9 and drives, under the control of hydraulic control device 10, drive hydraulic cylinder 8 work, and body of heater is turned to derive in the body of heater all degree of high temperature copper water, derive whole copper water from holding furnace outlet 4 at last.
Claims (4)
- One kind have the outage safety control holding furnace, it is characterized in that comprising body of heater, bocca (2), bocca (3), pendulum rotating (5), connecting rod (6), hydraulic cylinder (8), energy storage canister (9) and hydraulic control device (10), wherein the upper portion side wall at body of heater is provided with two boccas (3), and two boccas (2) link to each other with these two boccas (3) respectively; Be provided with two pendulum rotating that body of heater is along the circumferential direction rotated (5) in the bottom of body of heater, be fixedly connected with by connecting rod (6) between two pendulum rotating (5), the hydraulic cylinder (8) that drives the body of heater rotation is connected to the centre position of described connecting rod (6); Described energy storage canister (9) links to each other with described hydraulic cylinder (8) and drives the work of hydraulic cylinder (8) in when outage, and it is upper and controlled by hydraulic control device (10) that energy storage canister (9) is connected to described hydraulic control device (10).
- 2. holding furnace according to claim 1 is characterized in that described two boccas (3) radially distributing side by side along body of heater; Two boccas (2) share a gaseous mixture pipeline or have respectively independently that the gaseous mixture pipeline links to each other.
- 3. holding furnace according to claim 1, the lower edge that it is characterized in that described pendulum rotating (5) is camber line, along being placed on two or more driven pulleys (7) respectively, pendulum rotating (5) is upper free to rotate at driving wheel (7) under the camber line of each pendulum rotating (5).
- 4. holding furnace according to claim 1 is characterized in that being provided with at the top of body of heater igniting access hole (1), is provided with holding furnace outlet (4) and holding furnace entrance though divide at the two ends of body of heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104470806A CN102997700A (en) | 2012-11-09 | 2012-11-09 | Heat-preservation furnace with power-off safety control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104470806A CN102997700A (en) | 2012-11-09 | 2012-11-09 | Heat-preservation furnace with power-off safety control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102997700A true CN102997700A (en) | 2013-03-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104470806A Pending CN102997700A (en) | 2012-11-09 | 2012-11-09 | Heat-preservation furnace with power-off safety control device |
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| CN (1) | CN102997700A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1727831A (en) * | 2005-07-01 | 2006-02-01 | 贵阳铝镁设计研究院 | Tilting type aluminum copper alloying furnace |
| JP2006284156A (en) * | 2005-04-05 | 2006-10-19 | Matsushita Electric Ind Co Ltd | Firing furnace |
| CN100498175C (en) * | 2005-11-15 | 2009-06-10 | 宁波金田铜业(集团)股份有限公司 | Thermal-insulation smelting composite furnace for non-ferrous metal |
| CN101639323A (en) * | 2009-08-26 | 2010-02-03 | 苏州新长光热能科技有限公司 | Double-tilting melting and holding furnace |
| CN201787812U (en) * | 2010-09-03 | 2011-04-06 | 游述怀 | Hydraulic tilting type circular aluminum liquid smelting thermal insulation furnace |
| CN203037090U (en) * | 2012-11-09 | 2013-07-03 | 江苏熙友磁电科技有限公司 | Heat maintaining furnace with outage safe control device |
-
2012
- 2012-11-09 CN CN2012104470806A patent/CN102997700A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006284156A (en) * | 2005-04-05 | 2006-10-19 | Matsushita Electric Ind Co Ltd | Firing furnace |
| CN1727831A (en) * | 2005-07-01 | 2006-02-01 | 贵阳铝镁设计研究院 | Tilting type aluminum copper alloying furnace |
| CN100498175C (en) * | 2005-11-15 | 2009-06-10 | 宁波金田铜业(集团)股份有限公司 | Thermal-insulation smelting composite furnace for non-ferrous metal |
| CN101639323A (en) * | 2009-08-26 | 2010-02-03 | 苏州新长光热能科技有限公司 | Double-tilting melting and holding furnace |
| CN201787812U (en) * | 2010-09-03 | 2011-04-06 | 游述怀 | Hydraulic tilting type circular aluminum liquid smelting thermal insulation furnace |
| CN203037090U (en) * | 2012-11-09 | 2013-07-03 | 江苏熙友磁电科技有限公司 | Heat maintaining furnace with outage safe control device |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
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Application publication date: 20130327 |