CN105716435A - Heat collection and recovery device of calcium carbide discharging rail - Google Patents
Heat collection and recovery device of calcium carbide discharging rail Download PDFInfo
- Publication number
- CN105716435A CN105716435A CN201610164395.8A CN201610164395A CN105716435A CN 105716435 A CN105716435 A CN 105716435A CN 201610164395 A CN201610164395 A CN 201610164395A CN 105716435 A CN105716435 A CN 105716435A
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- China
- Prior art keywords
- calcium carbide
- heat
- production track
- carbide production
- arrest
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
- F27D17/004—Systems for reclaiming waste heat
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- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Abstract
The invention belongs to the technical field of heat energy recovery, and relates to a heat collection and recovery device of a calcium carbide discharging rail. The heat collection and recovery device comprises a heat collection hood. The heat collection hood is located above the calcium carbide discharging rail. When a calcium carbide trolley loaded with calcium carbide operates to the position below the heat collection hood, heat energy released by the calcium carbide on the calcium carbide trolley is collected in the heat collection hood, and therefore the effect of heat energy recovery is achieved. According to the heat collection and recovery device, the heat energy released by the calcium carbide in the calcium carbide trolley can be effectively absorbed, and therefore the effect of collecting the heat energy online is achieved, the heat energy is recovered, and the environment is protected.
Description
Technical field
The invention belongs to energy recovery technical field, relate to a kind of calcium carbide production track thermal-arrest retracting device.
Background technology
It is known that, when carbide discharging from furnace of calcium carbide, generally all receiving in carbide pushcarts, by the mode of a dead lift or machinery conveying, carbide pushcarts is transported to corresponding place and cools down, carbide is in the high temperature of the even thousands of degree of a few Baidu, in cooling procedure, substantial amounts of heat can be discharged, if these heats are not collected, ambient temperature can be produced considerable influence on the one hand, it is unfavorable for workman's operation, energy dissipation can be caused again on the other hand.Although collector mat has been carried out various research by people, but is not applied to the technology enlightenment in carbide field or concrete technical scheme.
As Chinese patent literature discloses a kind of collector mat and is provided with the central cooler bootstrap system [application number: 201410103208.6] of this collector mat, including: cover body, there is the fume collection mouth that Open Side Down, farther include, dividing plate, it is located in the adjustable section that described cover body is collected on front side of mouth, it can move forward and backward in the longitudinal direction relative to described cover body, and periphery merges sealing with the Internal periphery kissing of the adjustable section longitudinal section of described cover body, to regulate effective active length of described cover body collection mouth.The downward fume collection mouth of such scheme, is not suitable for the carbide field that rail mounted produces.
Summary of the invention
It is an object of the invention to for the problems referred to above, it is provided that a kind of calcium carbide production track thermal-arrest retracting device that can reclaim heat energy.
For reaching above-mentioned purpose, present invention employs following technical proposal:
A kind of calcium carbide production track thermal-arrest retracting device, including collector mat, described collector mat is positioned at above calcium carbide production track, and when the carbide pushcarts equipped with carbide runs to below collector mat, the heat energy of the carbide release on carbide pushcarts is assembled thus playing the effect of energy recovery in collector mat.
In above-mentioned calcium carbide production track thermal-arrest retracting device, it is provided with in described collector mat and can pass into heat-conducting medium thus the heat energy that collector mat is collected being passed to the heat exchanger of heat-conducting medium.
In above-mentioned calcium carbide production track thermal-arrest retracting device, described heat exchanger includes some heat collecting pipelines, and described heat collecting pipeline has some layers and in being crisscross arranged, and described heat-conducting medium is the compression air being filled in heat collecting pipeline.
In above-mentioned calcium carbide production track thermal-arrest retracting device, being fixed with heat shield in described collector mat, heat exchanger is arranged in heat shield.
In above-mentioned calcium carbide production track thermal-arrest retracting device, described heat shield includes heat insulation side plate two pieces opposite and connects the heat insulation top board of two blocks of heat insulation side plates, heat insulation top board is dismountable with collector mat to be connected, and the bottom of described heat insulation side plate extends to below the top of carbide pushcarts.
In above-mentioned calcium carbide production track thermal-arrest retracting device, described heat shield inwall has been sticked insulating layer of asbestos, and insulating layer of asbestos is laid with fire clay fireprotection layer.
In above-mentioned calcium carbide production track thermal-arrest retracting device, described collector mat includes the cover cap being positioned at above calcium carbide production track and the baffle plate two pieces opposite being positioned at calcium carbide production track both sides, described baffle plate and bonnet seal connect one passage axially penetrated through of formation, and calcium carbide production track is positioned at this passage.
In above-mentioned calcium carbide production track thermal-arrest retracting device, described calcium carbide production track includes two the pressure rails being parallel to each other fixed on the ground, pressure rail is positioned at below collector mat, article two, in the middle of pressure rail, it is provided with a positioning rail, being provided with a chute that pulley can be allowed to insert in positioning rail, the outside of two pressure rails is respectively fixed with one piece of dolly location-plate.
In above-mentioned calcium carbide production track thermal-arrest retracting device, wherein a pressure rail is provided with several car brakes arranged at equal intervals, described car brake can vertically back and forth rise or fall, when car brake rises, described car brake can stop carbide pushcarts to travel forward.
In above-mentioned calcium carbide production track thermal-arrest retracting device, described car brake includes the power take off being fixed on pressure rail, described power take off has and can axially reciprocating output shaft and this output shaft be articulated and connected bar, the hinged keep plate of described connection strap, described keep plate is hinged with pressure rail, when the output shaft of power take off travels forward, described connection strap can promote keep plate upwards lifting.
Compared with prior art, it is an advantage of the current invention that: can effectively absorb the heat energy of carbide release in carbide pushcarts, thus playing the online effect collecting heat energy, both reclaim heat energy, and having protected again environment.
Accompanying drawing explanation
Fig. 1 is structural representation provided by the invention；
Fig. 2 is partial structurtes schematic diagram provided by the invention；
Fig. 3 is the structural representation in another direction of Fig. 1.
In figure: collector mat 1, calcium carbide production track 2, heat exchanger 3, heat collecting pipeline 4, heat shield 5, heat insulation side plate 6, heat insulation top board 7, cover cap 8, baffle plate 9, passage 10, pressure rail 11, positioning rail 12, dolly location-plate 13, car brake 14, power take off 15, connection strap 16, keep plate 17, carbide pushcarts 100, chute 101, positioning pulley 102.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention will be further described in detail.
As shown in Figure 1, a kind of calcium carbide production track thermal-arrest retracting device, including collector mat 1, described collector mat 1 is positioned at above calcium carbide production track 2, when the carbide pushcarts 100 equipped with carbide runs to below collector mat 1, the heat energy of the carbide release on carbide pushcarts 100 is assembled thus playing the effect of energy recovery in collector mat 1, skilled artisan would appreciate that, carbide pushcarts 100 can be walked along calcium carbide production track 2, can also rest on calcium carbide production track 2, no matter it is walking or resting state, carbide pushcarts 100 all can discharge heat thus being collected by collector mat 1.
It is known that, when carbide discharging from furnace of calcium carbide, generally all receiving in carbide pushcarts 100, by the mode of a dead lift or machinery conveying, carbide pushcarts 100 is transported to corresponding place and cools down, carbide is in the high temperature of the even thousands of degree of a few Baidu, in cooling procedure, substantial amounts of heat can be discharged, if these heats are not collected, ambient temperature can be produced considerable influence on the one hand, it is unfavorable for workman's operation, energy dissipation can be caused again on the other hand.
In the present embodiment, according to the principle that hot-air up moves, being provided above collector mat 1 at calcium carbide production track 2, the high temperature carbide release heat in carbide pushcarts 100 forms hot-air, and hot-air contacts with collector mat 1, is collected by collector mat 1.It will be appreciated by those skilled in the art that collector mat 1 can select to buy commercially available product, it is also possible to be homemade heat collector, as arranged the fluid cavity of hollow in collector mat, filling heat-conducting medium in fluid cavity, hot-air and heat-conducting medium form heat transmission, thus playing Heat-collecting effect.
In the present embodiment, as the preferred scheme of one, collector mat 1 includes the cover cap 8 being positioned at above calcium carbide production track 2 and the baffle plate 9 two pieces opposite being positioned at calcium carbide production track 2 both sides, described baffle plate 9 and cover cap 8 are tightly connected one passage axially penetrated through 10 of formation, calcium carbide production track 2 is positioned at this passage 10, baffle plate 9 and cover plate 8 form the structure of an opposing seal, it is prevented that heat spreads, thus playing the effect improving Heat-collecting effect.It is provided with in collector mat 1 and can pass into heat-conducting medium thus the heat energy that collector mat 1 is collected being passed to the heat exchanger 3 of heat-conducting medium.Heat-conducting medium can be the medium of conduction oil, water or other forms.
Heat exchanger 3 includes some heat collecting pipelines 4, described heat collecting pipeline 4 has some layers and in being crisscross arranged, heat collecting pipeline 4 can adopt high temperature resistant stainless steel to make, more preferably, described heat-conducting medium is the compression air being filled in heat collecting pipeline 4, heat collecting pipeline 4 is provided with fin, heat collecting pipeline 4 can connect compressed air reservoir or air compressor, source of the gas is provided to heat collecting pipeline 4, the other end of heat collecting pipeline 4 can connect the equipment or mechanism that need to use thermal source, or be used directly to and boil water or as industrial heat energy etc., compression air is as heat-conducting medium, there is the advantage that safety is high.Input compressed-air actuated flow, pressure adjustable, source of the gas output channel is provided with temperature sensor, as required input flow rate can be carried out automatic or manual adjustment, to export the high temperature compressed air of suitable temperature.
In the present embodiment, being fixed with heat shield 5 in collector mat 1, heat exchanger 3 is arranged in heat shield 5, it will be appreciated by those skilled in the art that heat shield 5 adopts heat-barrier material to make, such as rock wool, politef etc..In the present embodiment, heat shield 5 includes heat insulation side plate 6 two pieces opposite and connects the heat insulation top board 7 of two blocks of heat insulation side plates 6, heat insulation top board 7 is dismountable with collector mat 1 to be connected, the bottom of described heat insulation side plate 6 extends to below the top of carbide pushcarts, namely heat shield 5 is located on carbide pushcarts 100, the heat energy that carbide pushcarts 100 produces can be gathered in heat shield 5.
In the present embodiment, heat shield 5 inwall has been sticked insulating layer of asbestos, and insulating layer of asbestos is laid with fire clay fireprotection layer.
Calcium carbide production track 2 includes two the pressure rails 11 being parallel to each other fixed on the ground, pressure rail 11 is positioned at below collector mat 1, article two, it is provided with a positioning rail 12 in the middle of pressure rail 11, positioning rail 12 is provided with a chute 101 that pulley can be allowed to insert, article two, the outside of pressure rail 11 is respectively fixed with one piece of dolly location-plate 13, positioning pulley 102 can be set bottom carbide pushcarts 100, positioning pulley 102 is fastened in chute 101, thus preventing carbide pushcarts 100 from derailing, and backstop action is all played in the both sides of carbide pushcarts 100 by dolly location-plate 13, further ensure the carbide pushcarts safety when calcium carbide production track 2 is walked.
In conjunction with shown in Fig. 2 and Fig. 3, wherein a pressure rail 11 is provided with several car brakes 14 arranged at equal intervals, described car brake 14 can vertically back and forth rise or fall, and when car brake 14 rises, described car brake 14 can stop carbide pushcarts 100 to travel forward.When
Car brake 14 includes the power take off 15 being fixed on pressure rail 11, described power take off 15 has and can axially reciprocating output shaft and this output shaft be articulated and connected bar 16, power take off 15 can be that cylinder has oil cylinder, the hinged keep plate 17 of described connection strap 16, described keep plate 17 is hinged with pressure rail 11, when the output shaft of power take off 15 travels forward, described connection strap 16 can promote keep plate 17 upwards lifting, when the output shaft rearward movement of power take off 15, keep plate 17 is the level of state.
The operation principle of the present invention is:
Fill the carbide pushcarts 100 of high temperature carbide when running to below collector mat 1 on calcium carbide production track 2, the station arranged stops, the amount of heat of high temperature carbide release is assembled in collector mat 1, heat exchanger 3 absorbs heat, and by the heat-conducting medium output in pipeline, collector mat 1 is arranged below multiple stopping station quantity according to design needs, and the carbide pushcarts 100 filling high temperature carbide is automatically stopped arrangement at calcium carbide production track 2, discharges heat.When in thermal-arrest district last station or two by occupation time, the carbide pushcarts of first station is cleared, room, later carbide pushcarts runs forward cover automatically, and carbide pushcarts below runs forward with this.
Specific embodiment described herein is only to present invention spirit explanation for example.Described specific embodiment can be made various amendment or supplements or adopt similar mode to substitute by those skilled in the art, but without departing from the spirit of the present invention or surmount the scope that appended claims is defined.
Although more employing the terms such as collector mat 1, calcium carbide production track 2, heat exchanger 3, heat collecting pipeline 4, heat shield 5, heat insulation side plate 6, heat insulation top board 7, cover cap 8, baffle plate 9, passage 10, pressure rail 11, positioning rail 12, dolly location-plate 13, car brake 14, power take off 15, connection strap 16, keep plate 17, carbide pushcarts 100, chute 101, positioning pulley 102 herein, but it is not precluded from using the probability of other term.These terms are used to be only used to describe and explain more easily the essence of the present invention；It is all contrary with spirit of the present invention for being construed as any additional restriction.
Claims (10)
1. a calcium carbide production track thermal-arrest retracting device, including collector mat (1), it is characterized in that, described collector mat (1) is positioned at calcium carbide production track (2) top, when the carbide pushcarts equipped with carbide runs to collector mat (1) lower section, the heat energy of the carbide release on carbide pushcarts is assembled thus playing the effect of energy recovery in collector mat (1).
2. calcium carbide production track thermal-arrest retracting device according to claim 1, it is characterized in that, be provided with in described collector mat (1) and heat-conducting medium can be passed into thus the heat energy that collector mat (1) is collected being passed to the heat exchanger (3) of heat-conducting medium.
3. calcium carbide production track thermal-arrest retracting device according to claim 2, it is characterized in that, described heat exchanger (3) includes some heat collecting pipelines (4), described heat collecting pipeline (4) has some layers and in being crisscross arranged, and described heat-conducting medium is the compression air being filled in heat collecting pipeline (4).
4. calcium carbide production track thermal-arrest retracting device according to claim 2, it is characterised in that being fixed with heat shield (5) in described collector mat (1), heat exchanger (3) is arranged in heat shield (5).
5. calcium carbide production track thermal-arrest retracting device according to claim 4, it is characterized in that, described heat shield (5) includes heat insulation side plate (6) two pieces opposite and connects the heat insulation top board (7) of two pieces of heat insulation side plates (6), heat insulation top board (7) is dismountable with collector mat (1) to be connected, and the bottom of described heat insulation side plate (6) extends to below the top of carbide pushcarts.
6. calcium carbide production track thermal-arrest retracting device according to claim 4, it is characterised in that be sticked on described heat shield (5) inwall insulating layer of asbestos, and insulating layer of asbestos is laid with fire clay fireprotection layer.
7. calcium carbide production track thermal-arrest retracting device according to claim 1, it is characterized in that, described collector mat (1) includes being positioned at the cover cap (8) of calcium carbide production track (2) top and being positioned at the baffle plate two pieces opposite (9) of calcium carbide production track (2) both sides, described baffle plate (9) and cover cap (8) are tightly connected one passage axially penetrated through (10) of formation, and calcium carbide production track (2) is positioned at this passage (10).
8. calcium carbide production track thermal-arrest retracting device according to claim 1, it is characterized in that, described calcium carbide production track (2) includes two the pressure rails (11) being parallel to each other fixed on the ground, pressure rail (11) is positioned at collector mat (1) lower section, article two, it is provided with a positioning rail (12) in the middle of pressure rail (11), being provided with a chute that pulley can be allowed to insert in positioning rail (12), the outside of two pressure rails (11) is respectively fixed with one piece of dolly location-plate (13).
9. calcium carbide production track thermal-arrest retracting device according to claim 8, it is characterized in that, wherein a pressure rail (11) is provided with several car brakes arranged at equal intervals (14), described car brake (14) can vertically back and forth rise or fall, when car brake (14) rises, described car brake (14) can stop carbide pushcarts to travel forward.
10. calcium carbide production track thermal-arrest retracting device according to claim 9, it is characterized in that, described car brake (14) includes the power take off (15) being fixed in pressure rail (11), described power take off (15) has and can axially reciprocating output shaft and this output shaft be articulated and connected bar (16), described connection strap (16) hinged keep plate (17), described keep plate (17) is hinged with pressure rail (11), when the output shaft of power take off (15) travels forward, described connection strap (16) can promote keep plate (17) upwards lifting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610164395.8A CN105716435A (en) | 2016-03-22 | 2016-03-22 | Heat collection and recovery device of calcium carbide discharging rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610164395.8A CN105716435A (en) | 2016-03-22 | 2016-03-22 | Heat collection and recovery device of calcium carbide discharging rail |
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| Publication Number | Publication Date |
|---|---|
| CN105716435A true CN105716435A (en) | 2016-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610164395.8A Pending CN105716435A (en) | 2016-03-22 | 2016-03-22 | Heat collection and recovery device of calcium carbide discharging rail |
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| CN (1) | CN105716435A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106430198A (en) * | 2016-08-31 | 2017-02-22 | 浙江嵘润机械有限公司 | Calcium carbide cooling preforming mechanism |
| CN114413639A (en) * | 2022-01-28 | 2022-04-29 | 河南省德耀节能科技股份有限公司 | Calcium carbide waste heat recycling system |
| CN114688887A (en) * | 2022-03-25 | 2022-07-01 | 江苏联储能源科技有限公司 | Calcium carbide furnace mouth radiant heat waste heat recovery leakage-proof device |
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| CN105066715A (en) * | 2015-09-06 | 2015-11-18 | 洛阳隆华传热节能股份有限公司 | Heat collection device for recycling waste heat in calcium carbide cooling process |
| CN205607166U (en) * | 2016-03-22 | 2016-09-28 | 浙江嵘润机械有限公司 | Carbide track collection heat reclamation device that comes out of stove |
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| WO2006028142A1 (en) * | 2004-09-08 | 2006-03-16 | Thk Co., Ltd. | Method of manufacturing linear guide device and track rail for the linear guide device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106430198A (en) * | 2016-08-31 | 2017-02-22 | 浙江嵘润机械有限公司 | Calcium carbide cooling preforming mechanism |
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| CN114688887A (en) * | 2022-03-25 | 2022-07-01 | 江苏联储能源科技有限公司 | Calcium carbide furnace mouth radiant heat waste heat recovery leakage-proof device |
| CN114688887B (en) * | 2022-03-25 | 2024-03-22 | 江苏联储能源科技有限公司 | Leakage-proof device for recovering waste heat of radiant heat of calcium carbide furnace mouth |
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Application publication date: 20160629 |