CN221259578U - Waste heat recovery energy-saving device suitable for high-temperature air waste heat recovery - Google Patents
Waste heat recovery energy-saving device suitable for high-temperature air waste heat recovery Download PDFInfo
- Publication number
- CN221259578U CN221259578U CN202323061979.7U CN202323061979U CN221259578U CN 221259578 U CN221259578 U CN 221259578U CN 202323061979 U CN202323061979 U CN 202323061979U CN 221259578 U CN221259578 U CN 221259578U
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- Prior art keywords
- waste heat
- wall
- heat recovery
- filter
- storehouse
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- 238000011084 recovery Methods 0.000 title claims abstract description 55
- 239000002918 waste heat Substances 0.000 title claims abstract description 50
- 230000000694 effects Effects 0.000 claims abstract description 24
- 239000003507 refrigerant Substances 0.000 claims abstract description 22
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 14
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 14
- 241001330002 Bambuseae Species 0.000 claims description 14
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 14
- 239000011425 bamboo Substances 0.000 claims description 14
- 238000005192 partition Methods 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 3
- 230000003068 static effect Effects 0.000 claims description 2
- 238000001914 filtration Methods 0.000 abstract description 28
- 230000008859 change Effects 0.000 abstract description 7
- 239000012535 impurity Substances 0.000 abstract description 7
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 12
- 239000003546 flue gas Substances 0.000 description 12
- 238000004064 recycling Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000008236 heating water Substances 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
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to the technical field of waste heat recovery energy-saving appliances, and discloses a waste heat recovery energy-saving appliance suitable for high-temperature air waste heat recovery, which comprises a recovery bin, wherein a refrigerant pipe is fixedly arranged in an inner cavity of the recovery bin, an elbow pipe is fixedly arranged at the bottom of the recovery bin, a filtering bin is fixedly arranged on the outer wall of the elbow pipe, and a rotating plate is rotatably connected to the outer wall of the filtering bin. This waste heat recovery energy-saving appliance suitable for high temperature air waste heat recovery, through the rotor plate that sets up on the outer wall of filtration storehouse, make the pull rod inwards remove under the effect of rotor plate and promotion spring for the fixed plate contacts with the outer wall of filtration storehouse, and then plays fixed effect to the filter, when needs change the filter, only need outwards pulling pull rod, and rotate the rotor plate, can make the fixed plate remove from the side of filtration storehouse, can regularly change the filter, avoids impurity to pile up and causes the pipeline to block up.
Description
Technical Field
The utility model relates to the technical field of waste heat recovery energy-saving devices, in particular to a waste heat recovery energy-saving device suitable for high-temperature air waste heat recovery.
Background
The heat pipe waste heat recoverer is high-efficiency heat exchange energy-saving equipment which uses a heat pipe as a heat transfer element, is suitable for flue gas waste heat recovery, uses the recovered waste heat for heating water, preheating air, generating steam and the like, and has remarkable effect of saving fire coal, fuel gas and fuel oil in industrial operation.
When traditional waste heat recovery energy-saving appliance is when using, contain a large amount of impurity and dust granule in the high temperature flue gas, need handle these impurity and dust before entering into waste heat recovery appliance, traditional equipment possesses to handle impurity, but filter bin and waste heat recovery equipment are as an organic whole, often contain impurity more in the flue gas, if the unscheduled clearance is changed filter bin and will lead to filter bin to block up, unable normally make the circulation of air from the pipeline in, and the connecting pipe is installed to traditional recoverer's inner chamber, the refrigerant pipe is installed at the outer wall of connecting pipe, transfer the heat for the refrigerant pipe when flue gas passes through in the pipeline like this, but the flue gas only passes through from the pipeline just to discharge, be insufficient for carrying out recycle with the heat of flue gas totally, result in equipment recovery equipment's inefficiency.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides the waste heat recovery energy saver suitable for the waste heat recovery of high-temperature air, which has the advantages of strong practicability and good stability, and solves the problems of the prior art.
The utility model provides the following technical scheme: the utility model provides a waste heat recovery economizer suitable for high temperature air waste heat recovery, includes retrieves the storehouse, the inner chamber of retrieving the storehouse is fixed to be equipped with the refrigerant pipe, the fixed return bend that is equipped with in bottom of retrieving the storehouse, the outer wall of return bend is fixed to be equipped with the filtration storehouse, the outer wall of filtration storehouse rotates and is connected with the rotor plate, the pull rod has been cup jointed in the inner chamber activity of rotor plate, the push spring has been cup jointed in the outer wall activity of pull rod, the fixed plate that has followed of pull rod, the filter plate is installed to the inner chamber of filtration storehouse, the outer wall fixed mounting of filtration storehouse has the connecting pipe, the fixed top section of thick bamboo that is equipped with in top of retrieving the storehouse, the fixed dead lever that is equipped with in inner chamber of top section of thick bamboo, the outer wall activity of dead lever has cup jointed driving spring, the slider has been cup jointed in the outer wall activity of dead lever.
As a preferable mode of the present utility model, one end of the pushing spring is in contact with the outer wall of the rotating plate, and one end of the pushing spring far from the rotating plate is in contact with the outer wall of the fixed plate.
As a preferable technical scheme of the utility model, the length of the outer wall of the fixed plate is matched with that of the outer wall of the filter bin, and the rotating plate is arranged at a position outside the outer wall of the filter bin.
As a preferable technical scheme of the utility model, the static length of the driving spring is matched with the length of the fixed rod, and the diameter of the inner wall of the sliding block is matched with the diameter of the outer wall of the sliding block.
As a preferable technical scheme of the utility model, the diameter of the outer wall of the partition plate is matched with the diameter of the inner cavity of the top cylinder, and the outer edge of the partition plate is provided with a sealing ring.
As a preferable technical scheme of the utility model, the number of the driving springs is two, and the two driving springs are respectively arranged at two sides of the inner wall of the top cylinder.
As a preferable technical scheme of the utility model, one end of the bottom of the refrigerant pipe is a water inlet, and one end of the top of the refrigerant pipe is a water inlet.
Compared with the prior art, the utility model has the following beneficial effects:
1. This waste heat recovery energy-saving appliance suitable for high temperature air waste heat recovery, through the rotor plate that sets up on the outer wall of filtration storehouse, make the pull rod inwards remove under the effect of rotor plate and promotion spring for the fixed plate contacts with the outer wall of filtration storehouse, and then plays fixed effect to the filter, when needs change the filter, only need outwards pulling pull rod, and rotate the rotor plate, can make the fixed plate remove from the side of filtration storehouse, can regularly change the filter, avoids impurity to pile up and causes the pipeline to block up.
2. This waste heat recovery energy-saving appliance suitable for high temperature air waste heat recovery, through driving spring and slider, the baffle that set up in the inner chamber of top section of thick bamboo, when the flue gas enters into the inner chamber of retrieving the storehouse, the pressure in retrieving the storehouse is not big, the baffle can stay in the inner chamber of top section of thick bamboo under the effect of driving spring this moment, and then make the flue gas further pile up in retrieving the storehouse, the contact time of extension flue gas and refrigerant pipe outer wall can make the heat in the flue gas further contact with refrigerant pipe, in case the flue gas piles up too much in retrieving the inside of storehouse, the pressure increases, can promote the baffle upwards move, release the flue gas.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of the structure of the recycling bin of the present utility model;
FIG. 3 is a schematic cross-sectional view of the recycling bin of the present utility model;
FIG. 4 is a schematic diagram of the structure of the filter cartridge of the present utility model;
Fig. 5 is a schematic view of the top cartridge structure of the present utility model.
In the figure: 1. a recycling bin; 2. a refrigerant pipe; 3. bending the pipe; 4. a filtering bin; 5. a rotating plate; 6. a pull rod; 7. a pushing spring; 8. a fixing plate; 9. a filter plate; 10. a connecting pipe; 11. a top barrel; 12. a fixed rod; 13. a drive spring; 14. a slide block; 15. a partition board.
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. 1-5, a waste heat recovery economizer suitable for recovering waste heat of high temperature air comprises a recovery bin 1, wherein a refrigerant pipe 2 is fixedly arranged in an inner cavity of the recovery bin 1, an elbow pipe 3 is fixedly arranged at the bottom of the recovery bin 1, a filtering bin 4 is fixedly arranged on the outer wall of the elbow pipe 3, a rotating plate 5 is rotatably connected to the outer wall of the filtering bin 4, a pull rod 6 is movably sleeved in the inner cavity of the rotating plate 5, a pushing spring 7 is movably sleeved on the outer wall of the pull rod 6, a fixing plate 8 is fixedly arranged on the outer edge of the pull rod 6, a filter plate 9 is arranged in the inner cavity of the filtering bin 4, a connecting pipe 10 is fixedly arranged on the outer wall of the filtering bin 4, a top cylinder 11 is fixedly arranged at the top of the recovery bin 1, a fixing rod 12 is fixedly arranged in the inner cavity of the top cylinder 11, a driving spring 13 is movably sleeved on the outer wall of the fixing rod 12, a sliding block 14 is movably sleeved on the outer wall of the fixing rod 12, and a partition 15 is fixedly arranged on the outer wall of the sliding block 14.
Through the filter house 4 that sets up on the outer wall of return bend 3, need pass through filter house 4 earlier before the high temperature waste heat air who gathers enters into the inner chamber of retrieving storehouse 1, and a plurality of filter 9 that set up in filter house 4 inner chamber carry out filtration treatment to high temperature waste heat air, when needs change filter 9, only need outwards pulling pull rod 6 for promote spring 7 and be compressed, and then make fixed plate 8 leave from the outer wall of filter 9, and then upwards or rotate rotor plate 5 downwards, can change filter 9, convenience very.
In a preferred embodiment, one end of the push spring 7 is in contact with the outer wall of the rotating plate 5, and one end of the push spring 7 remote from the rotating plate 5 is in contact with the outer wall of the fixed plate 8.
Through cup jointing the promotion spring 7 of installation on the outer wall of pull rod 6 for pull rod 6 can inwards remove under the effect of promotion spring 7, and then makes the outer wall of fixed plate 8 inwards remove, fixes filter plate 9 in the inner chamber of filtration storehouse 4, and then makes filter plate 9 filter high temperature waste heat air better, can guarantee filter plate 9 good stability in the use.
In a preferred embodiment, the length of the outer wall of the fixing plate 8 is matched with the length of the outer wall of the filter house 4, and the rotating plate 5 is installed at a position outside the outer wall of the filter house 4.
Through the fixed plate 8 that sets up on the outer wall of pull rod 6, when pull rod 6 inwards removes under the effect of pushing spring 7, just can make the outer wall of fixed plate 8 hug closely on the outer wall of filtration storehouse 4, and then play fine fixed action to filter 9, and rotor plate 5 installs in the outside position of filtration storehouse 4 outer wall, and then after outwards pulling pull rod 6, can normally upwards or rotate rotor plate 5 downwards for rotor plate 5 removes the top of filtration storehouse 4 from the side of filtration storehouse 4, and then changes filter 9.
In a preferred embodiment, the stationary length of the drive spring 13 matches the length of the fixed rod 12, and the diameter of the inner wall of the slider 14 matches the diameter of the outer wall of the slider 14.
Through the driving spring 13 that sets up on the outer wall of dead lever 12, when slider 14 installs on the outer wall of dead lever 12, driving spring 13 just can be in compressed state, and then makes baffle 15 more stably stay in the inner chamber of top section of thick bamboo 11, forms the shutoff to the inner chamber of top section of thick bamboo 11, avoids high temperature waste heat gas to outwards escape from the inner chamber of top section of thick bamboo 11.
In a preferred embodiment, the diameter of the outer wall of the partition 15 matches the diameter of the inner cavity of the top cartridge 11, and the outer edge of the partition 15 is fitted with a sealing ring.
Through the top section of thick bamboo 11 that sets up in the inner chamber of top section of thick bamboo 11, when hot air enters into the inner chamber of retrieving storehouse 1, baffle 15 is in the inner chamber of top section of thick bamboo 11 this moment under the effect of driving spring 13, along with the hot air enters into retrieving in the inner chamber of storehouse 1, the pressure in retrieving the inner chamber of storehouse 1 increases gradually, and hot air can fully pile up in retrieving the inner chamber of storehouse 1 this moment, and then can have certain time to fully contact with the outer wall of refrigerant pipe 2, carries out heat transfer.
In a preferred embodiment, there are two driving springs 13 in number, and the two driving springs 13 are installed on both sides of the inner wall of the top case 11, respectively.
Through two drive springs 13 that set up in the inner wall of top section of thick bamboo 11, can make baffle 15 obtain sufficient dynamics under the drive spring 13 effect of both sides, can guarantee that baffle 15 more stable stay in the inner chamber of top section of thick bamboo 11 for the enough big enough of atmospheric pressure in the inner chamber of recovery storehouse 1 just can promote baffle 15 outwards remove, make the air in the inner chamber of recovery storehouse 1 can be longer contact with the outer wall of refrigerant pipe 2.
In a preferred embodiment, the bottom end of the refrigerant pipe 2 is a water inlet, and the top end of the refrigerant pipe 2 is a water inlet.
Through the refrigerant pipe 2 that sets up in retrieving the inner chamber of storehouse 1, in the inner chamber of retrieving storehouse 1 is entered into to high temperature waste heat air to when piling up gradually, at this in-process air can carry out abundant contact with the outer wall of refrigerant pipe 2, make in the heat in the air can transfer the inner chamber of refrigerant pipe 2, heat the water in the inner chamber of refrigerant pipe 2, and then realize retrieving heat energy.
The theory of operation, above-mentioned equipment is in the in-process of using, the one end and the pipeline of high temperature waste heat air of connecting pipe 10 are connected, make high temperature waste heat air get into in the inner chamber of return bend 3 through connecting pipe 10 and filtration storehouse 4, and handle the impurity in the high temperature waste heat air under the effect of filter plate 9 in filtration storehouse 4 inner chamber, it changes filter plate 9 to need after the use of a period, only need outwards pulling pull rod 6, make pushing spring 7 compressed, and then make fixed plate 8 leave from the outer wall of filtration storehouse 4, can rotatory rotor plate 5 make rotor plate 5 rotate to the top or the bottom of filtration storehouse 4, can change filter plate 9, rotate the side of filtration storehouse 4 again after changing, when the air enters into the inner chamber of recovery storehouse 1, can block the air in the inner chamber of recovery storehouse 1 under the effect of baffle 15 and driving spring 13, this moment, the air alright have a longer time and the extra wall of refrigerant pipe 2 contact, in case enter into the inner chamber of recovery storehouse 1, baffle 15 can be compressed, and then the top of the cylinder 11 can be moved down in the effect of the air pressure of the cylinder 11 when the effect of the inner chamber of the air that can be in the recovery storehouse 1, and the inner chamber that can be removed, and the inner chamber of the high efficiency of the recovery cylinder 11 can be formed, and the inner chamber of the high-efficient is removed, and the inner chamber of the recovery cylinder 11 can be recovered under the effect when the effect of the cylinder 11 is in the high-pressure, and the inner chamber is recovered.
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 (7)
1. Waste heat recovery energy-saving appliance suitable for high temperature air waste heat recovery, including retrieving storehouse (1), its characterized in that: the inner chamber of retrieving storehouse (1) is fixed to be equipped with refrigerant pipe (2), the fixed return bend (3) that is equipped with in bottom of retrieving storehouse (1), the fixed filter storehouse (4) that is equipped with in outer wall of return bend (3), the outer wall rotation of filter storehouse (4) is connected with rotor plate (5), pull rod (6) have been cup jointed in the inner chamber activity of rotor plate (5), push spring (7) have been cup jointed in the outer wall activity of pull rod (6), the fixed plate (8) that are equipped with in outer edge of pull rod (6), filter plate (9) are installed to the inner chamber of filter storehouse (4), the fixed connecting pipe (10) that are equipped with in outer wall of filter storehouse (4), the fixed top section of thick bamboo (11) that is equipped with in top of retrieving storehouse (1), the inner chamber of top section of thick bamboo (11) is fixed to be equipped with dead lever (12), the outer wall activity of dead lever (12) cup joints drive spring (13), slider (14) have been cup jointed in the outer wall activity of slider (14) baffle (15).
2. A waste heat recovery economizer adapted for high temperature air waste heat recovery according to claim 1 wherein: one end of the pushing spring (7) is in contact with the outer wall of the rotating plate (5), and one end of the pushing spring (7) away from the rotating plate (5) is in contact with the outer wall of the fixed plate (8).
3. A waste heat recovery economizer adapted for high temperature air waste heat recovery according to claim 1 wherein: the length of the outer wall of the fixed plate (8) is matched with the length of the outer wall of the filter bin (4), and the rotating plate (5) is arranged at a position outside the outer wall of the filter bin (4).
4. A waste heat recovery economizer adapted for high temperature air waste heat recovery according to claim 1 wherein: the static length of the driving spring (13) is matched with the length of the fixed rod (12), and the diameter of the inner wall of the sliding block (14) is matched with the diameter of the outer wall of the sliding block (14).
5. A waste heat recovery economizer adapted for high temperature air waste heat recovery according to claim 1 wherein: the diameter of the outer wall of the partition plate (15) is matched with the diameter of the inner cavity of the top cylinder (11), and a sealing ring is arranged at the outer edge of the partition plate (15).
6. A waste heat recovery economizer adapted for high temperature air waste heat recovery according to claim 1 wherein: the number of the driving springs (13) is two, and the two driving springs (13) are respectively arranged on two sides of the inner wall of the top cylinder (11).
7. A waste heat recovery economizer adapted for high temperature air waste heat recovery according to claim 1 wherein: one end of the bottom of the refrigerant pipe (2) is a water inlet, and one end of the top of the refrigerant pipe (2) is a water inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323061979.7U CN221259578U (en) | 2023-11-13 | 2023-11-13 | Waste heat recovery energy-saving device suitable for high-temperature air waste heat recovery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323061979.7U CN221259578U (en) | 2023-11-13 | 2023-11-13 | Waste heat recovery energy-saving device suitable for high-temperature air waste heat recovery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221259578U true CN221259578U (en) | 2024-07-02 |
Family
ID=91628685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323061979.7U Active CN221259578U (en) | 2023-11-13 | 2023-11-13 | Waste heat recovery energy-saving device suitable for high-temperature air waste heat recovery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221259578U (en) |
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2023
- 2023-11-13 CN CN202323061979.7U patent/CN221259578U/en active Active
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