CN220230118U - Carbon product calciner with comprehensive utilization of waste heat - Google Patents
Carbon product calciner with comprehensive utilization of waste heat Download PDFInfo
- Publication number
- CN220230118U CN220230118U CN202321868480.4U CN202321868480U CN220230118U CN 220230118 U CN220230118 U CN 220230118U CN 202321868480 U CN202321868480 U CN 202321868480U CN 220230118 U CN220230118 U CN 220230118U
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- fixed
- waste heat
- calciner
- water tank
- dust
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- 239000002918 waste heat Substances 0.000 title claims abstract description 44
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 27
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 79
- 239000000428 dust Substances 0.000 claims abstract description 73
- 238000009413 insulation Methods 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 abstract description 9
- 230000007613 environmental effect Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 239000003344 environmental pollutant Substances 0.000 abstract description 4
- 231100000719 pollutant Toxicity 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000003287 bathing Methods 0.000 abstract 1
- 239000002737 fuel gas Substances 0.000 abstract 1
- 229910002804 graphite Inorganic materials 0.000 description 6
- 239000010439 graphite Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000002349 favourable effect Effects 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 238000004321 preservation Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 description 1
- 239000003830 anthracite Substances 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- -1 finally Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a carbon product calciner with comprehensive utilization of waste heat, which belongs to the technical field of waste heat utilization of calciners and aims at solving the problems that waste heat of the calciner is not easy to recover and pollutants such as dust in the waste heat are unfavorable to the environment and human body in the prior art; according to the utility model, through the arrangement of the structures such as the control valve, the exhaust fan, the first pipeline, the dust removing box, the water tank, the heat conducting bent pipe and the like, the effect of heating treatment on water in the water tank is realized, so that waste heat is utilized, the heated hot water can be used for household use such as bathing and the like, the use of fuel gas and electric energy is indirectly reduced, a little contribution is made to environmental protection, and through the arrangement of the dust filter screen structure, dust in the waste heat is conveniently filtered, so that the emission of dust is reduced, and the environment is protected and meanwhile the environment is protected, and the dust removing device is beneficial to the health of a human body.
Description
Technical Field
The utility model belongs to the technical field of waste heat utilization of calciners, and particularly relates to a carbon product calciner with comprehensive waste heat utilization.
Background
The carbon products can be classified into graphite electrodes, carbon blocks, graphite anodes, carbon electrodes, pastes, electric carbons, carbon fibers, special graphite, graphite heat exchangers, etc. according to the product application. Graphite electrodes can be classified into conventional power graphite electrodes according to the magnitude of the current density allowed to be used. High power electrode, ultra high power electrode. The calciner is a thermal equipment for heat-treating raw materials of carbon (such as coke and anthracite) at high temperature so as to improve the performance of the raw materials.
In the prior art, the carbon product is usually placed in a calciner for heat treatment, a large amount of heat exists in the calcined product, the direct discharge can lead to the waste of resources, and meanwhile, the waste heat discharge can be accompanied with pollutants such as dust and the like, so that certain pollution is caused to the environment, and the waste heat is also unfavorable to health after the human body inhales.
Therefore, there is a need for a carbon product calciner with comprehensive utilization of waste heat, which solves the problems that the waste heat of the calciner is not easy to recover and pollutants such as dust in the waste heat are unfavorable to the environment and human body in the prior art.
Disclosure of Invention
The utility model aims to provide a carbon product calciner with comprehensive utilization of waste heat, which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a carbon product calciner with waste heat comprehensive utilization, includes the calciner body, the top of calciner body is fixed with first pipeline, one side of calciner body is fixed with the layer board, the top of layer board is fixed with the dust removal case, fixed mounting has the air exhauster in the middle of the top of dust removal case, the inlet end of air exhauster and the one end of first pipeline are fixed, the outside of first pipeline is fixed with the control valve, peg graft in one side of dust removal case has two filter frames, the inboard of filter frame is fixed with the dust filter screen, one side of dust removal case corresponds two dust filter screens and is provided with stop gear, one side lower extreme of dust removal case is fixed with the second pipeline, one side of calciner body is provided with the water tank, the inside of water tank is provided with the heat conduction return bend, the one end of second pipeline and the upper end of heat conduction return bend are fixed, top one side of water tank is fixed with the blast pipe, the lower extreme of blast pipe stretches into the lower extreme of water tank and heat conduction return bend and is fixed, the bottom of water tank is fixed with down pipe, lower top and fixed.
In the scheme, it is to be noted that, stop gear is including fixing the mount pad in dust removal case one side, T type spout has been seted up to the upper and lower end symmetry of mount pad, the T type spout inner wall sliding connection of mount pad has T type stopper, two T type stopper respectively with filter frame outside butt, two one side that T type spout inner wall is close to mutually is fixed with the spring, the one end and the T type stopper one side that the spring kept away from each other are fixed.
It is further worth to say that one side of filter frame is fixed with the pull ring, one side of T type stopper is fixed with the holding rod.
It should be further noted that a water inlet pipe is fixed on one side of the top of the water tank, a water outlet pipe is fixed on the lower end of one side of the water tank, and a valve is fixedly arranged on the outer sides of the water outlet pipe and the water outlet pipe.
As a preferable implementation mode, a connecting block is fixed on one side of the inner top wall of the water tank, a fixing ring is fixed at the bottom end of the connecting block, and the second pipeline penetrates through the fixing ring.
As a preferred implementation mode, four supporting legs which are in rectangular distribution are fixed at the bottoms of the calciner body and the water tank, and insulation sleeves are fixedly sleeved on the outer sides of the first pipeline, the dust removal box and the water tank.
Compared with the prior art, the carbon product calciner with comprehensive utilization of waste heat provided by the utility model at least comprises the following beneficial effects:
(1) Through the setting of control valve, the air exhauster, first pipeline, the dust removal case, water tank and heat conduction return bend isotructure, the effect of carrying out heating treatment to water in the water tank has been realized, thereby utilize the waste heat, hot water after the heating can be used to family expenses, for example, bathe etc., indirectly reduce the use of gas and electric energy, make a bit contribution for the environmental protection, through the setting of dust filter screen structure, be convenient for carry out filtration treatment to the dust in the waste heat, thereby reduce the emission of dust, the setting through structures such as T type stopper, spring and T type spout is favorable to human health in the time of the environmental protection, the dismouting of the filter frame of being convenient for, the convenience is cleared up the dust filter screen.
(2) The second pipeline and the heat conduction bent pipe in the water tank are limited through the fixing ring, the stability of the heat conduction bent pipe is kept, the first pipeline, the dust removal box and the water tank are subjected to heat preservation through the heat preservation sleeve, and loss in the heat conveying process is reduced.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the filter frame and dust filter screen of the present utility model;
FIG. 3 is a partial cross-sectional view of the structure of the present utility model;
fig. 4 is a schematic structural view of a limiting mechanism according to the present utility model.
In the figure: 1. a calciner body; 2. a first pipe; 3. a control valve; 4. an exhaust fan; 5. a dust removal box; 6. a filter frame; 7. a supporting plate; 8. a water inlet pipe; 9. a water tank; 10. an exhaust pipe; 11. a drain pipe; 12. a water supply pipe; 13. a dust filter screen; 14. a heat conducting elbow; 15. a connecting block; 16. a fixing ring; 17. a second pipe; 18. a mounting base; 19. a T-shaped limiting block; 20. a T-shaped chute; 21. a spring; 22. a grip; 23. and (5) a pull ring.
Detailed Description
The utility model is further described below with reference to examples.
Referring to fig. 1-4, the utility model provides a carbon product calciner with comprehensive utilization of waste heat, which comprises a calciner body 1, wherein a first pipeline 2 is fixed at the top of the calciner body 1, a supporting plate 7 is fixed at one side of the calciner body 1, a dust removing box 5 is fixed at the top of the supporting plate 7, an exhaust fan 4 is fixedly arranged in the middle of the top of the dust removing box 5, an air inlet end of the exhaust fan 4 is fixed with one end of the first pipeline 2, a control valve 3 is fixed at the outer side of the first pipeline 2, two filter frames 6 are inserted at one side of the dust removing box 5, a dust filter screen 13 is fixed at the inner side of the filter frame 6, and the waste heat is filtered through the dust filter screen 13 on the filter frames 6, so that dust emission is reduced, and the environment is protected and the carbon product calciner is beneficial to the health of a human body; one side of the dust removing box 5 is provided with a limiting mechanism corresponding to the two dust filter screens 13, the lower end of one side of the dust removing box 5 is fixedly provided with a second pipeline 17, one side of the calciner body 1 is provided with a water tank 9, the inside of the water tank 9 is provided with a heat conducting bent pipe 14, one end of the second pipeline 17 is fixedly connected with the upper end of the heat conducting bent pipe 14, one side of the top of the water tank 9 is fixedly provided with an exhaust pipe 10, filtered waste heat enters the heat conducting bent pipe 14 from the second pipeline 17, and the water in the water tank 9 is heated when the waste heat passes through the heat conducting bent pipe 14, so that the waste heat is utilized; the lower end of the exhaust pipe 10 extends into the water tank 9 and is fixed with the lower end of the heat conduction elbow pipe 14, the bottom of the water tank 9 is fixed with the sewer pipe 12, and the top end of the sewer pipe 12 is fixed with the exhaust pipe 10.
Further, as shown in fig. 1 and fig. 4, it is worth specifically explaining that the limiting mechanism comprises a mounting seat 18 fixed at one side of the dust removal box 5, the upper end and the lower end of the mounting seat 18 are symmetrically provided with T-shaped sliding grooves 20, the inner walls of the T-shaped sliding grooves 20 of the mounting seat 18 are slidably connected with T-shaped limiting blocks 19, the two T-shaped limiting blocks 19 are respectively abutted to the outer sides of the filter frames 6, one sides, close to the inner walls of the two T-shaped sliding grooves 20, of the two T-shaped limiting blocks 19 are fixedly provided with springs 21, one ends, far away from each other, of the springs 21 are fixedly connected with one side of the T-shaped limiting blocks 19, when the filter frames 6 are inserted into the dust removal box 5, the T-shaped limiting blocks 19 are pushed to slide in the T-shaped sliding grooves 20 under the elasticity of the springs 21, so that the T-shaped limiting blocks 19 abut against the two filter frames 6, the stability of the filter frames 6 in the dust removal box 5 is maintained, and meanwhile the filter frames 6 are conveniently removed.
The scheme comprises the following working processes: the carbon product is usually placed in a calciner for heat treatment, a large amount of heat exists in the calciner after calcination, the direct discharge can lead to resource waste, meanwhile, the waste heat discharge can be accompanied with pollutants such as dust, and the like, so that certain pollution is caused to the environment, the health is also unfavorable after the human body is inhaled, the exhaust fan 4 is started by opening the control valve 3, the waste heat in the calciner body 1 is led into the dust collection box 5 from the first pipeline 2, the waste heat is filtered by the dust filter screen 13 on the filter frame 6, so that the dust discharge is reduced, the environment is protected, the health of the human body is favorable, the dust filter screen 13 is easy to block after long-time work, the T-shaped limiting block 19 is pulled, the T-shaped limiting block 19 is separated from the filter frame 6, so that the filter frame 6 is conveniently removed from the dust collection box 5, the dust filter screen 13 is cleaned, and after cleaning, the filter frame 6 is inserted into the dust removal box 5, the T-shaped limiting block 19 is pushed to slide in the T-shaped sliding groove 20 under the elasticity of the spring 21, so that the T-shaped limiting block 19 is abutted against the two filter frames 6, the stability of the filter frame 6 in the dust removal box 5 is maintained, filtered waste heat enters the heat conduction elbow 14 from the second pipeline 17, water in the water tank 9 is heated when the waste heat passes through the heat conduction elbow 14, thereby utilizing the waste heat, finally, gas is discharged from the exhaust pipe 10, condensation can possibly occur when the waste heat just enters the heat conduction elbow 14, a small amount of condensed water can occur in the heat conduction elbow 14, the condensed water flows into the sewer pipe 12 along the heat conduction elbow 14 under the action of gravity, the condensed water is conveniently discharged, dust in the waste heat is filtered before the heating of the waste heat, the accumulation of dust in the heat conduction elbow 14 can be effectively reduced, the heat conduction operation of the heat conduction bent pipe 14 is maintained.
The working process can be as follows: through the setting of control valve 3, air exhauster 4, first pipeline 2, dust removal case 5, water tank 9 and heat conduction return bend 14 isotructure, realized carrying out the effect of heat treatment to the water in the water tank 9, thereby utilize waste heat, the hot water after the heating can be used to family expenses, such as bathe etc., indirectly reduce the use of gas and electric energy, make a bit contribution for the environmental protection, through the setting of dust filter screen 13 structure, be convenient for carry out filtration treatment to the dust in the waste heat, thereby reduce the emission of dust, be favorable to human health when protecting the environment, through the setting of structures such as T type stopper 19, spring 21 and T type spout 20, the dismouting of filter frame 6 of being convenient for, the convenience is cleared up dust filter screen 13.
As further shown in fig. 2, 3 and 4, it should be specifically explained that a pull ring 23 is fixed on one side of the filter frame 6, and the pull ring 23 is convenient for holding the filter frame 6; a holding rod 22 is fixed on one side of the T-shaped limiting block 19, and the holding rod 22 facilitates the sliding of the T-shaped limiting block 19; a water inlet pipe 8 is fixed on one side of the top of the water tank 9, and the water inlet pipe 8 is convenient for filling water in the water tank 9; a drain pipe 11 is fixed at the lower end of one side of the water tank 9, and after the water in the water tank 9 is heated, the water is discharged through the drain pipe 11, so that the water tank is convenient to use as hot water; valves are fixedly arranged on the outer sides of the drain pipe 11 and the sewer pipe 12, and the communication and the closing of the drain pipe 11 and the sewer pipe 12 are controlled through the valves.
As further shown in fig. 1 and 3, it is worth specifically explaining that a connecting block 15 is fixed on one side of the inner top wall of the water tank 9, a fixed ring 16 is fixed at the bottom end of the connecting block 15, a second pipeline 17 penetrates through the fixed ring 16, and the second pipeline 17 and the heat-conducting bent pipe 14 in the water tank 9 are limited through the fixed ring 16, so that the stability of the heat-conducting bent pipe 14 is maintained; four supporting legs which are rectangular in distribution are fixed at the bottoms of the calciner body 1 and the water tank 9, and support the calciner body 1 and the water tank 9; the outside of first pipeline 2, dust removal case 5 and water tank 9 is all fixed the cover and is equipped with the insulation cover, carries out heat preservation to first pipeline 2, dust removal case 5 and water tank 9 through the insulation cover and handles, reduces the loss in the thermal transportation process.
To sum up: through the setting of control valve 3, the air exhauster 4, first pipeline 2, dust removal case 5, water tank 9 and heat conduction return bend 14 isotructure, the effect of carrying out heating treatment to the water in the water tank 9 has been realized, thereby utilize waste heat, heated hot water can be used to family expenses, such as bathe etc., indirectly reduce the use of gas and electric energy, make a bit contribution for the environmental protection, through the setting of dust filter screen 13 structure, be convenient for carry out filtration treatment to the dust in the waste heat, thereby reduce the emission of dust, the setting of structures such as protection environment is favorable to human health, through T type stopper 19, spring 21 and T type spout 20, the dismouting of filter frame 6 of being convenient for, conveniently clear up dust filter screen 13, carry out spacingly to second pipeline 17 and heat conduction return bend 14 in the water tank 9 through solid fixed ring 16, keep heat conduction return bend 14's stability, carry out heat preservation treatment to first pipeline 2 through the insulation cover, dust removal case 5 and water tank 9, reduce the loss in the transportation process of heat.
The exhaust fan 4 can be purchased in the market, and the exhaust fan 4 is provided with a power supply, which is fully disclosed in the art, and therefore, the description is not repeated.
Claims (6)
1. The utility model provides a carbon product calciner with waste heat comprehensive utilization, includes calciner body (1), its characterized in that, the top of calciner body (1) is fixed with first pipeline (2), one side of calciner body (1) is fixed with layer board (7), the top of layer board (7) is fixed with dust removal case (5), fixed mounting has air exhauster (4) in the middle of the top of dust removal case (5), the air inlet end of air exhauster (4) and the one end of first pipeline (2) are fixed, the outside of first pipeline (2) is fixed with control valve (3), one side of dust removal case (5) is pegged graft and is had two filter frames (6), the inboard of filter frame (6) is fixed with dust filter screen (13), one side of dust removal case (5) corresponds two dust filter screens (13) and is provided with stop gear, one side lower extreme of dust removal case (5) is fixed with second pipeline (17), one side of calciner body (1) is provided with water tank (9), the inside of water tank (9) is provided with elbow (14), one side of heat conduction pipe (14) is fixed with on elbow (10) and one side of heat conduction pipe (14), the lower end of the exhaust pipe (10) stretches into the water tank (9) to be fixed with the lower end of the heat conduction elbow pipe (14), a sewer pipe (12) is fixed at the bottom of the water tank (9), and the top end of the sewer pipe (12) is fixed with the exhaust pipe (10).
2. The calciner for a carbon product having integrated waste heat utilization as claimed in claim 1, wherein: the utility model discloses a dust removal box, including dust removal box (5) and filter frame (6), stop gear is including fixing mount pad (18) in dust removal box (5) one side, T type spout (20) have been seted up to the upper and lower end symmetry of mount pad (18), T type spout (20) inner wall sliding connection of mount pad (18) has T type stopper (19), two T type stopper (19) respectively with filter frame (6) outside butt, two one side that T type spout (20) inner wall is close to mutually is fixed with spring (21), one end and T type stopper (19) one side that spring (21) kept away from each other are fixed.
3. A carbon product calciner with integrated waste heat utilization as claimed in claim 2, wherein: one side of the filter frame (6) is fixed with a pull ring (23), and one side of the T-shaped limiting block (19) is fixed with a holding rod (22).
4. The calciner for a carbon product having integrated waste heat utilization as claimed in claim 1, wherein: a water inlet pipe (8) is fixed on one side of the top of the water tank (9), a water outlet pipe (11) is fixed at the lower end of one side of the water tank (9), and valves are fixedly arranged on the outer sides of the water outlet pipe (11) and the water outlet pipe (12).
5. The calciner for a carbon product having integrated waste heat utilization as claimed in claim 1, wherein: a connecting block (15) is fixed on one side of the inner top wall of the water tank (9), a fixed ring (16) is fixed at the bottom end of the connecting block (15), and the second pipeline (17) penetrates through the fixed ring (16).
6. The calciner for a carbon product having integrated waste heat utilization as claimed in claim 1, wherein: four supporting legs which are rectangular in distribution are fixed at the bottoms of the calciner body (1) and the water tank (9), and insulation sleeves are fixedly sleeved on the outer sides of the first pipeline (2), the dust removal box (5) and the water tank (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321868480.4U CN220230118U (en) | 2023-07-17 | 2023-07-17 | Carbon product calciner with comprehensive utilization of waste heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321868480.4U CN220230118U (en) | 2023-07-17 | 2023-07-17 | Carbon product calciner with comprehensive utilization of waste heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220230118U true CN220230118U (en) | 2023-12-22 |
Family
ID=89180077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321868480.4U Active CN220230118U (en) | 2023-07-17 | 2023-07-17 | Carbon product calciner with comprehensive utilization of waste heat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220230118U (en) |
-
2023
- 2023-07-17 CN CN202321868480.4U patent/CN220230118U/en active Active
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