CN219726978U - Sponge foaming machine capable of recycling waste heat - Google Patents
Sponge foaming machine capable of recycling waste heat Download PDFInfo
- Publication number
- CN219726978U CN219726978U CN202321137108.6U CN202321137108U CN219726978U CN 219726978 U CN219726978 U CN 219726978U CN 202321137108 U CN202321137108 U CN 202321137108U CN 219726978 U CN219726978 U CN 219726978U
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- water
- casing
- sponge foaming
- top end
- shell
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- 238000005187 foaming Methods 0.000 title claims abstract description 32
- 239000002918 waste heat Substances 0.000 title claims abstract description 16
- 238000004064 recycling Methods 0.000 title abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 127
- 238000003756 stirring Methods 0.000 claims abstract description 23
- 239000002994 raw material Substances 0.000 claims abstract description 19
- 238000010438 heat treatment Methods 0.000 claims abstract description 15
- 238000011084 recovery Methods 0.000 claims abstract description 8
- 230000002093 peripheral effect Effects 0.000 claims abstract description 7
- 238000004321 preservation Methods 0.000 claims description 28
- 238000002156 mixing Methods 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 13
- 238000007789 sealing Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 7
- 238000007599 discharging Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 229920001730 Moisture cure polyurethane Polymers 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000011229 interlayer Substances 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 125000005442 diisocyanate group Chemical group 0.000 description 1
- 238000005338 heat storage Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 150000003077 polyols Chemical class 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
Landscapes
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Abstract
The utility model relates to the technical field of sponge foaming and discloses a sponge foaming machine for recycling waste heat, which comprises a base, wherein a supporting frame is arranged on the upper surface of the base, a shell is arranged at the top end of the supporting frame, an inner cylinder is arranged in the shell, a sealing sleeve is arranged at the top end of the inner cylinder, an end cover is arranged at the top end of the inner cylinder, a frame is arranged at the top end of the end cover, a driving motor is arranged in the frame, a rotating shaft is arranged at the axis of the driving motor, a stirring shaft is arranged on the peripheral surface of the rotating shaft, a heater is arranged on the side edge of the shell, a heat-conducting pipe is arranged on the side edge of the heater, a drainage pipe is arranged at the bottom end of the shell, a drainage valve is arranged at the top end of the drainage pipe, and a heat-preserving water tank is arranged at the bottom end of the drainage pipe. The device makes its misce bene be convenient for sponge foaming through fully stirring the raw materials, and has set up waste heat recovery and utilized the function, has avoided processing to accomplish the back, holds the hot water in the storehouse and cools off under natural condition, needs to be to the process of rivers heating again.
Description
Technical Field
The utility model relates to the technical field of sponge foaming, in particular to a sponge foaming machine for recycling waste heat.
Background
The foam-making process includes the first preparation of polyether polyol and diisocyanate into pre-polymer, the subsequent mixing of the pre-polymer with water, catalyst, surfactant, other additive, etc. via stirring at high speed. According to the search, chinese patent publication No. CN105172024A discloses a sponge foaming machine, which solves the problem of low product quality caused by inconsistent foaming at different positions in the process of rapid cooling and rapid heating due to unbalanced heating. However, after foaming a batch of sponge, a certain cleaning space is reserved when discharging, during which, due to natural environment, hot water can be automatically cooled, hot water is re-injected when the next batch of sponge is processed again, the hot water needs to consume a certain time in the heating process, and the operation is complex, so the prior device needs to be improved to meet the actual demands
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a sponge foaming machine for recycling waste heat, which has the advantages that the raw materials are fully stirred to be uniformly mixed so as to facilitate sponge foaming, and the waste heat recycling function is arranged, so that the hot water in a containing bin is prevented from being cooled under the natural condition after the processing is finished, and the process of reheating water flow is needed, and the like, and the technical problems are solved.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a waste heat recovery's sponge foaming machine, includes the base, surface mounting has the support frame on the base, the casing is installed on the support frame top, casing internally mounted has the inner tube, and the top is installed the seal cover, the end cover is installed on the inner tube top, the frame is installed on the end cover top, frame internally mounted has driving motor, driving motor axle center department installs the pivot, the (mixing) shaft is installed to the pivot outer peripheral face, the heater is installed to the casing side, the heat pipe is installed to the heater side, drainage pipe is installed to the casing bottom, drainage pipe installs the drain valve on the drain pipe top, and the bottom is installed the heat preservation water tank, the water pump is installed on the heat preservation water tank top, water pipe is installed on the water pump top, raw materials transportation department is installed on the end cover top, the discharge pipe is installed to the inner tube side, control valve is installed on the discharge pipe top.
Preferably, the support frame is provided with two sets of, and top fixed mounting has the casing, casing inside fixed mounting has the inner tube, casing inner wall and inner tube outer wall leave the space, form and hold the storehouse.
Through above-mentioned technical scheme, through will hold the inside water that fills of storehouse, rethread heating pipe heats it to make the temperature that holds in the storehouse rise, because inner tube outer wall and hold storehouse direct contact, make the raw materials temperature in the inner tube rise after the temperature that holds the inside temperature of storehouse risees, thereby be convenient for sponge foaming.
Preferably, the driving motor is installed at the top end of the end cover in a penetrating mode, a rotating shaft is fixedly installed at the rotor end at the axis center, and a stirring shaft is fixedly installed on the peripheral surface of the rotating shaft.
Through above-mentioned technical scheme, through starting driving motor, make driving motor rotate, driving motor drives the (mixing) shaft at pivoted in-process and stirs the raw materials in the inner tube, makes its intensive mixing be convenient for sponge foaming.
Preferably, the side of the shell is fixedly provided with a heater, the side of the heater is fixedly provided with two groups of heat conduction pipes, the heat conduction pipes penetrate through the outer wall of the shell, and the top end of the heat conduction pipes are fixedly connected with a gap between the shell and the inner barrel.
Through above-mentioned technical scheme, through starting the heater, make the heater heat the heat pipe, the heat pipe heats the inside water of holding the storehouse at the in-process of heating to make the temperature rise, drive the temperature rise of inner tube and be convenient for sponge foaming.
Preferably, the top end of the drainage pipeline is fixedly provided with a drainage valve, and the bottom end of the drainage pipeline is fixedly provided with a heat preservation water tank.
Through above-mentioned technical scheme, when the sponge stirring is accomplished, through opening control valve, make the raw materials that the stirring was accomplished discharge the back through row material pipeline, open the drain valve, make drainage pipeline open to the inside rivers inflow heat preservation water tank of messenger's holding storehouse, heat preservation water tank's intermediate layer increases special industry and heat preservation material, makes the water tank keep certain temperature, thereby keeps warm to the water after the heating.
Preferably, a water pump is fixedly arranged at the top end of the heat preservation water tank, a water pipeline is fixedly arranged at the top end of the water pump, and the top end of the water pipeline is fixedly connected with the bottom end of the shell.
Through above-mentioned technical scheme, when the sponge discharging device that the stirring was accomplished in the inner tube to finish carrying out next batch processing with the inner tube clearance, open the water pump, make the water pump drive the inside hot water of heat preservation water tank and flow back to holding the storehouse again through the conduit, this structure can keep warm hot water and reach repeatedly used's effect, has avoided processing to accomplish the back, holds the hot water in the storehouse and cools off under natural condition, needs to be to the process of rivers heating again.
Compared with the prior art, the utility model provides a sponge foaming machine for recycling waste heat, which has the following beneficial effects:
1. according to the utility model, water is injected into the heat preservation water tank, the water pump is started, so that the water in the heat preservation water tank is driven to flow into the accommodating bin through the water pipeline, the heater is started, the heat conduction pipe is heated by the heater, the water in the accommodating bin is heated by the heat conduction pipe in the heating process, so that the water temperature rises, the temperature of the inner barrel is driven to rise, the driving motor is started, the driving motor is driven to rotate, and the stirring shaft is driven to stir raw materials in the inner barrel in the rotating process by the driving motor, so that the raw materials are fully mixed, and sponge foaming is facilitated.
2. According to the utility model, when the sponge stirring is completed, the control valve is opened, after the stirred raw materials are discharged through the discharge pipeline, the drain valve is opened, the discharge pipeline is opened, so that the water flow in the holding bin flows into the heat-preserving water tank, special industry and heat-preserving materials are added in the interlayer of the heat-preserving water tank, the heat-preserving water tank keeps a certain temperature, so that the heated water is preserved, when the stirred sponge in the inner cylinder is discharged out of the device, and the inner cylinder is cleaned up and processed in the next batch, the water pump is opened, so that the water pump drives the hot water in the heat-preserving water tank to flow back to the holding bin again through the water pipeline, the structure can preserve the heat of the hot water to achieve the effect of repeated use, and the process that the hot water in the holding bin is cooled under natural conditions and needs to be heated again after the processing is completed is avoided.
Drawings
FIG. 1 is a schematic perspective view of a sponge foaming machine with a structure according to the present utility model;
FIG. 2 is a schematic front view of a sponge foaming machine with a structure according to the present utility model;
FIG. 3 is a schematic cross-sectional view of a sponge foaming machine with a structure according to the present utility model.
Wherein: 1. a base; 2. a support frame; 3. a housing; 4. an inner cylinder; 5. sealing sleeve; 6. an end cap; 7. a frame; 8. a driving motor; 9. a rotating shaft; 10. a stirring shaft; 11. a heater; 12. a heat conduction pipe; 13. a drainage pipe; 14. a drain valve; 15. a heat preservation water tank; 16. a water pump; 17. a water pipe; 18. a raw material conveying position; 19. a discharge pipe; 20. and controlling the valve.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, a sponge foaming machine for recycling waste heat comprises a base 1, a supporting frame 2 is installed on the upper surface of the base 1, a shell 3 is installed at the top end of the supporting frame 2, an inner cylinder 4 is installed at the inner end of the shell 3, a sealing sleeve 5 is installed at the top end of the inner cylinder 4, an end cover 6 is installed at the top end of the end cover 6, a frame 7 is installed at the inner end of the frame 7, a driving motor 8 is installed at the axis center of the driving motor 8, a rotating shaft 9 is installed on the peripheral surface of the rotating shaft 9, a stirring shaft 10 is installed at the side edge of the shell 3, a heater 11 is installed at the side edge of the heater 11, a heat conducting pipe 12 is installed at the side edge of the heater 11, a drainage pipeline 13 is installed at the bottom end of the shell 3, a drainage pipeline 14 is installed at the top end of the drainage pipeline 13, a heat preservation water tank 15 is installed at the bottom end of the shell, a water pump 16 is installed at the top end of the heat preservation water tank 15, a water conveying pipeline 17 is installed at the top end of the water pump 16, a raw material conveying part 18 is installed at the top end of the end cover 6, a material discharging pipeline 19 is installed at the side edge of the inner cylinder 4, and a control valve 20 is installed at the top of the drainage pipeline 19.
Specifically, support frame 2 is provided with two sets of, and top fixed mounting has casing 3, and casing 3 inside fixed mounting has inner tube 4, and casing 3 inner wall and inner tube 4 outer wall leave the space, form and hold the storehouse, and the advantage is, through will hold the inside water that fills in storehouse, rethread heating pipe heats it to the messenger holds the temperature rise in the storehouse, because inner tube 4 outer wall and hold storehouse direct contact, make the raw materials temperature rise in the inner tube 4 after holding the inside temperature rise in storehouse, thereby be convenient for sponge foaming.
Specifically, driving motor 8 runs through and installs in end cover 6 top, and axle center department rotor fixed mounting has pivot 9, and pivot 9 outer peripheral face fixed mounting has (mixing) shaft 10, and the advantage is, through starting driving motor 8, makes driving motor 8 rotate, and driving motor 8 drives (mixing) shaft 10 and stirs the raw materials in the inner tube 4 in the pivoted in-process, makes its intensive mixing be convenient for the sponge foaming.
Specifically, the shell 3 side fixed mounting has heater 11, and heater 11 side fixed mounting has two sets of heat conduction pipe 12, and heat conduction pipe 12 runs through the shell 3 outer wall, and the top and the space fixed connection in the middle of shell 3 and inner tube 4, and the advantage is, through starting heater 11, makes heater 11 heat conduction pipe 12, and heat conduction pipe 12 heats the in-process of heating holds the inside water of storehouse to make the temperature rise, drive the temperature rise of inner tube 4 and be convenient for the sponge foaming.
Specifically, drain pipe 13 top fixed mounting has drain valve 14, and bottom fixed mounting has heat preservation water tank 15, and the advantage is, when the sponge stirring is accomplished, through opening control valve 20, make the raw materials that the stirring is accomplished discharge the back through row material pipeline 19, open drain valve 14, make drain pipe 13 open to the inside rivers that make the holding storehouse flow into heat preservation water tank 15, heat preservation water tank 15's intermediate layer increases special industry and heat preservation material, makes the water tank keep certain temperature, thereby keeps warm the water after the heating.
Specifically, heat preservation water tank 15 top fixed mounting has water pump 16, water pipe 17 is fixed in the installation of water pump 16 top, water pipe 17 top and casing 3 bottom fixed connection, and the advantage is, when the sponge discharging device that the stirring was accomplished in inner tube 4, and when finishing carrying out next batch processing with inner tube 4 clearance, open water pump 16, make water pump 16 drive the inside hot water of heat preservation water tank 15 and flow back to holding the storehouse again through water pipe 17, this structure can keep warm the hot water and reach repeatedly used's effect, avoided processing to accomplish the back, hold the hot water cooling under natural condition in the storehouse, need to the process of rivers heating again.
When the device is used, water is injected into the heat preservation water tank 15, the water pump 16 is started again, the water in the heat preservation water tank 15 is driven to flow into the accommodating bin through the water delivery pipeline 17, the heater 11 is started again, the heater 11 heats the heat conduction pipe 12, the heat conduction pipe 12 heats the water in the accommodating bin in the heating process, thereby the water temperature rises, the temperature of the inner cylinder 4 is driven to rise, the driving motor 8 is started, the driving motor 8 rotates, the driving motor 8 drives the stirring shaft 10 to stir the raw materials in the inner cylinder 4 in the rotating process, the raw materials are fully mixed so as to facilitate sponge foaming, the water discharge valve 14 is started after the sponge stirring is completed, the water discharge pipeline 13 is started after the stirred raw materials are discharged through the water discharge pipeline 19, the water discharge pipeline 13 is started, the water flow in the accommodating bin is enabled to flow into the heat preservation water tank 15, the interlayer of the heat preservation water tank 15 is increased with special industry and heat preservation materials, the heat preservation water tank 15 is enabled to keep a certain temperature, the heated water is stirred, the finished sponge discharge device in the inner cylinder 4 is driven to stir the heated, the inner cylinder 4 is further heated, the water pump 16 is driven to stir the raw materials in the next time, the water is heated, the water pump 16 is driven to be repeatedly heated through the water discharge pipeline 19, the water discharge pipeline is cooled after the water is heated, the water is cooled down, the water in the water tank is cooled down, the water tank is cooled down and the water is cooled, the water is cooled down by the water tank is cooled, and the water is cooled, the water is heated, the heat-heated, the water is heated by the water is heated, the heat storage tank is heated, the water is heated and the water is heated after the water is heated, the water is heated and the water is heated.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a waste heat recovery's sponge foaming machine, includes base (1), its characterized in that: the utility model provides a water pump (16) are installed to casing (3) internally mounted has casing (3) on base (1), casing (2) top, casing (3) internally mounted has inner tube (4), and seal cover (5) are installed on the top, end cover (6) top is installed frame (7), frame (7) internally mounted has driving motor (8), driving motor (8) axle center department installs pivot (9), (9) peripheral face installs (mixing) shaft (10), casing (3) side installs heater (11), heat pipe (12) are installed to heater (11) side, drainage pipe (13) are installed to casing (3) bottom, drain valve (14) are installed on drainage pipe (13) top, and heat preservation water tank (15) are installed to the bottom, water pump (16) top is installed water pipe (17), raw materials transportation department (18) are installed on end cover (6) inner tube top, valve (19) are installed on drainage pipe (19), pipeline (20) are installed on drainage pipe top.
2. The waste heat recovery sponge foaming machine according to claim 1, wherein: the support frame (2) is provided with two sets of, and top fixed mounting has casing (3), casing (3) inside fixed mounting has inner tube (4), casing (3) inner wall and inner tube (4) outer wall leave the space, form and hold the storehouse.
3. The waste heat recovery sponge foaming machine according to claim 1, wherein: the driving motor (8) is installed at the top end of the end cover (6) in a penetrating mode, a rotating shaft (9) is fixedly installed at the rotor end of the shaft center, and a stirring shaft (10) is fixedly installed on the peripheral surface of the rotating shaft (9).
4. The waste heat recovery sponge foaming machine according to claim 1, wherein: the novel solar energy heating device is characterized in that a heater (11) is fixedly arranged on the side edge of the shell (3), two groups of heat conduction pipes (12) are fixedly arranged on the side edge of the heater (11), the heat conduction pipes (12) penetrate through the outer wall of the shell (3), and the top end of the heat conduction pipes is fixedly connected with a gap between the shell (3) and the inner cylinder (4).
5. The waste heat recovery sponge foaming machine according to claim 1, wherein: the top end of the drainage pipeline (13) is fixedly provided with a drainage valve (14), and the bottom end of the drainage pipeline is fixedly provided with a heat preservation water tank (15).
6. The waste heat recovery sponge foaming machine according to claim 1, wherein: the top end of the heat preservation water tank (15) is fixedly provided with a water pump (16), the top end of the water pump (16) is fixedly provided with a water conveying pipeline (17), and the top end of the water conveying pipeline (17) is fixedly connected with the bottom end of the shell (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321137108.6U CN219726978U (en) | 2023-05-09 | 2023-05-09 | Sponge foaming machine capable of recycling waste heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321137108.6U CN219726978U (en) | 2023-05-09 | 2023-05-09 | Sponge foaming machine capable of recycling waste heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219726978U true CN219726978U (en) | 2023-09-22 |
Family
ID=88054772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321137108.6U Active CN219726978U (en) | 2023-05-09 | 2023-05-09 | Sponge foaming machine capable of recycling waste heat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219726978U (en) |
-
2023
- 2023-05-09 CN CN202321137108.6U patent/CN219726978U/en active Active
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