CN218864214U - Refrigeration mechanism capable of isolating heat exchange flue gas waste heat - Google Patents
Refrigeration mechanism capable of isolating heat exchange flue gas waste heat Download PDFInfo
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- CN218864214U CN218864214U CN202223574479.9U CN202223574479U CN218864214U CN 218864214 U CN218864214 U CN 218864214U CN 202223574479 U CN202223574479 U CN 202223574479U CN 218864214 U CN218864214 U CN 218864214U
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Abstract
The utility model relates to an keep apart heat transfer flue gas waste heat refrigerating mechanism, the power distribution box comprises a box body, the inside of box is provided with retrieves refrigerating mechanism, the front of box is provided with the auxiliary assembly, retrieve refrigerating mechanism include with box fixed connection's intake pipe, the inside of box is provided with the water storage storehouse, the inside fixed mounting of water storage storehouse have with box fixed connection's heat transfer board, the inside fixedly connected with heat exchange tube of heat transfer board, the bottom fixed mounting of water storage storehouse has the raceway, the raceway is kept away from the one end fixedly connected with of water storage storehouse and box fixed connection's lithium bromide refrigerator, should keep apart heat transfer flue gas waste heat refrigerating mechanism, retrieve refrigerating mechanism through setting up, the waste heat of retrieving the flue gas refrigerates, has saved the energy, has reduced the waste of natural resources, has solved the flue gas waste heat of retrieving and is used for heating the condensate water, and the economic benefits who produces is not high, and the energy of power consumption, gas refrigeration consumption is great, consumes a large amount of natural resources's problem.
Description
Technical Field
The utility model relates to a smoke and dust waste heat recovery technical field specifically is an keep apart heat transfer flue gas waste heat refrigerating mechanism.
Background
The flue gas is a mixture of gas and smoke dust, is a main reason for polluting atmosphere of residential areas, has complex components, comprises water vapor, sulfur dioxide, nitrogen, oxygen, carbon monoxide, carbon dioxide, hydrocarbon, oxynitride and the like, and comprises ash, coal particles, oil drops, high-temperature cracking products and the like of fuel.
Please read a flue gas waste heat isolation and heat exchange refrigerating device with the publication number CN214665336U, which proposes that "the recovered flue gas waste heat is generally used for heating condensed water, resulting in low economic benefit", and the energy consumed by power and gas refrigeration is large, consuming a lot of natural resources.
SUMMERY OF THE UTILITY MODEL
The not enough to prior art, the utility model provides an keep apart heat transfer flue gas waste heat refrigerating mechanism possesses advantages such as energy-concerving and environment-protective, and the flue gas waste heat of having solved the recovery is used for heating the condensate water, and the economic benefits who produces is not high, and the energy of power consumption, gas refrigeration consumption is great, consumes a large amount of natural resources's problem.
In order to achieve the above object, the utility model provides a following technical scheme: a refrigerating mechanism for isolating heat exchange flue gas waste heat comprises a box body, wherein a recovery refrigerating mechanism is arranged inside the box body, and an auxiliary assembly is arranged on the front surface of the box body;
retrieve refrigerating mechanism include with box fixed connection's intake pipe, the inside of box is provided with the reservoir, the inside fixed mounting in reservoir has the heat transfer board with box fixed connection, the inside fixedly connected with heat exchange tube of heat transfer board, the bottom fixed mounting in reservoir has the raceway, the one end fixedly connected with in reservoir and box fixed connection's lithium bromide refrigerator are kept away from to the raceway, the top fixed mounting in reservoir has the water pump, the input and the output of water pump are the first water pipe of fixedly connected with and second water pipe respectively, the right side fixed mounting of box has the air pump, the output fixedly connected with outlet duct of air pump, the one end fixedly connected with desulfurizing tower of air pump is kept away from to the outlet duct.
Furthermore, air inlets are formed in the left sides of the box body and the heat exchange plate, and the air inlet pipe is communicated with the heat exchange pipe through the air inlets.
Further, the right side of box heat transfer board has all seted up the venthole, the input of air pump is linked together through venthole and heat exchange tube.
Further, a water outlet is formed in the bottom of the water storage bin, and the water delivery pipe is communicated with the water storage bin through the water outlet.
Furthermore, the one end and the lithium bromide refrigerator fixed connection of water pump are kept away from to first water pipe, the one end and the water storage storehouse fixed connection of water pump are kept away from to the second water pipe.
Furthermore, the auxiliary assembly comprises a cold air pipe fixedly connected with the box body, and a sealing door is arranged on the front face of the box body.
Furthermore, the bottom of the box body is provided with a cold air hole, and the cold air pipe is communicated with the lithium bromide refrigerator through the cold air hole.
Furthermore, the front of sealing door is provided with glass window and handle, and the handle is through anti-skidding processing.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
1. this keep apart heat transfer flue gas waste heat refrigerating mechanism retrieves refrigerating mechanism through setting up, retrieves the waste heat of flue gas and refrigerates, has saved the energy, has reduced natural resources's waste, has solved the flue gas waste heat of retrieving and is used for heating the condensate water, and the economic benefits who produces is not high, and the energy of power consumption, gas refrigeration consumption is great, consumes a large amount of natural resources's problem.
2. This keep apart heat transfer flue gas waste heat refrigeration mechanism through setting up auxiliary assembly, makes things convenient for the transport of air conditioning, improves user's maintenance efficiency.
Drawings
FIG. 1 is a sectional view of the present invention;
FIG. 2 is a sectional view of the heat exchange plate structure of the present invention;
fig. 3 is a front view of the structure of the present invention.
In the figure: 1. a box body; 101. an air inlet; 102. an air outlet; 2. an air inlet pipe; 3. a water storage bin; 4. a heat exchange plate; 5. a heat exchange pipe; 6. a water delivery pipe; 7. a lithium bromide refrigerator; 8. a water pump; 9. a first water pipe; 10. a second water pipe; 11. an air pump; 12. an air outlet pipe; 13. a desulfurizing tower; 14. a cold air pipe; 15. and (4) sealing the door.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the refrigerating mechanism for isolating heat exchange by using the waste heat of flue gas in this embodiment includes a box 1, a recovery refrigerating mechanism is disposed inside the box 1, and an auxiliary assembly is disposed on the front surface of the box 1.
The first embodiment is as follows: retrieve refrigerating mechanism and include intake pipe 2 with 1 fixed connection of box, the inside of box 1 is provided with reservoir 3, the inside fixed mounting of reservoir 3 has heat transfer board 4 with 1 fixed connection of box, the inside fixedly connected with heat exchange tube 5 of heat transfer board 4, inlet port 101 has all been seted up in the left side of box 1 and heat transfer board 4, intake pipe 2 is linked together with heat exchange tube 5 through inlet port 101, the flue gas passes through intake pipe 2 and the inside that the inlet port 101 got into heat exchange tube 5, the inside water of reservoir 3 passes through the contact with heat exchange tube 5, absorb the waste heat of flue gas.
Wherein, the bottom fixed mounting in water storage storehouse 3 has raceway 6, raceway 6 keeps away from the one end fixedly connected with in water storage storehouse 3 and box 1 fixed connection's lithium bromide refrigerator 7, the delivery port has been seted up to the bottom in water storage storehouse 3, raceway 6 is linked together through delivery port and water storage storehouse 3, water after the inside waste heat of absorbing in water storage storehouse 3, carry the inside of lithium bromide refrigerator 7 through raceway 6, lithium bromide refrigerator 7 utilizes the heat of aquatic to refrigerate, the top fixed mounting in water storage storehouse 3 has water pump 8, water pump 8's input and output are first water pipe 9 of fixedly connected with and second water pipe 10 respectively.
Wherein, the one end and the 7 fixed connection of lithium bromide refrigerator of water pump 8 are kept away from to first water pipe 9, the one end and the 3 fixed connection in water storage storehouse of water pump 8 are kept away from to second water pipe 10, water pump 8 takes the inside water of lithium bromide refrigerator 7 out through first water pipe 9, carry the inside of water storage storehouse 3 again with water through second water pipe 10, thereby reach water cyclic utilization's purpose, water economy resource, the right side fixed mounting of box 1 has air pump 11, the output fixedly connected with outlet duct 12 of air pump 11, the one end fixedly connected with desulfurizing tower 13 of air pump 11 is kept away from to outlet duct 12, venthole 102 has all been seted up on the right side of box 1 heat transfer board 4, the input of air pump 11 is linked together through venthole 102 and heat exchange tube 5, discharge the flue gas after waste heat utilization through air pump 11, and carry the inside processing of desulfurizing tower 13 through outlet duct 12.
It should be noted that, by arranging the recovery refrigeration mechanism, the waste heat of the flue gas is recovered for refrigeration, so that energy is saved, the waste of natural resources is reduced, and the problems that the recovered flue gas waste heat is used for heating condensed water, the generated economic benefit is not high, the energy consumed by power and gas refrigeration is large, and a large amount of natural resources are consumed are solved.
Concretely, when needs utilize the flue gas waste heat to refrigerate, the inside of heat exchange tube 5 is carried through intake pipe 2 to the flue gas, the inside water of reservoir 3 is through the contact with heat exchange tube 5, absorb the waste heat of the inside flue gas of heat exchange tube 5, then absorb the water behind the waste heat, get into the inside of lithium bromide refrigerator 7 through raceway 6, lithium bromide refrigerator 7 utilizes the waste heat of aquatic to refrigerate, the flue gas after the waste heat is absorbed simultaneously, taken out by air pump 11, and carry 13 inside processings of desulfurizing tower through outlet duct 12, water pump 8 takes out the inside water of lithium bromide refrigerator 7 through first water pipe 9 at last, and carry the inside of reservoir 3 with water again through second water pipe 10, thereby reach and utilize the flue gas waste heat to carry out refrigerated purpose.
The second embodiment: referring to fig. 1 and 3, the auxiliary assembly includes a cold air pipe 14 fixedly connected to the box 1, a cold air hole is formed in the bottom of the box 1, the cold air pipe 14 is communicated with the lithium bromide refrigerator 7 through the cold air hole, the lithium bromide refrigerator 7 discharges cold air generated by waste heat through the cold air hole and the cold air pipe 14, a sealing door 15 is arranged on the front surface of the box 1, a glass window and a handle are arranged on the front surface of the sealing door 15, and the handle is subjected to anti-slip treatment, so that a user can conveniently open the sealing door 15 by the handle for maintenance and replacement.
It should be noted that, through setting up auxiliary assembly, make things convenient for the transport of air conditioning, improve user's maintenance efficiency.
Specifically, when the flue gas waste heat is required to be utilized for refrigeration, the cold air pipe 14 is connected with the conveying assembly to convey cold air generated by refrigeration, and meanwhile, a user can inspect or maintain the interior of the box body 1 by opening the sealing door 15.
The working principle of the embodiment is as follows:
(1) This keep apart heat transfer flue gas waste heat refrigeration mechanism, when needs utilize the flue gas waste heat to refrigerate, the inside of heat exchange tube 5 is carried through intake pipe 2 to the flue gas, the inside water in water storage bin 3 is through the contact with heat exchange tube 5, absorb the waste heat of the inside flue gas of heat exchange tube 5, then absorb the water behind the waste heat, get into the inside of lithium bromide refrigerator 7 through raceway 6, lithium bromide refrigerator 7 utilizes the waste heat of aquatic to refrigerate, the flue gas after the waste heat is absorbed simultaneously, taken out by air pump 11, and carry the inside processing of desulfurizing tower 13 through outlet duct 12, water pump 8 takes out the inside water of lithium bromide refrigerator 7 through first water pipe 9 at last, and carry the inside of water storage bin 3 with water again through second water pipe 10, thereby reach and utilize the flue gas waste heat to carry out refrigerated purpose.
(2) This keep apart heat transfer flue gas waste heat refrigeration mechanism when needs utilize the flue gas waste heat to refrigerate, is connected cold air duct 14 with conveying assembly, carries the air conditioning that the refrigeration produced, and simultaneously, the user can be through opening sealing door 15 to box 1 inside inspection or maintenance.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an keep apart heat transfer flue gas waste heat refrigerating mechanism, includes box (1), its characterized in that: a recovery refrigeration mechanism is arranged inside the box body (1), and an auxiliary assembly is arranged on the front surface of the box body (1);
retrieve refrigerating mechanism include with box (1) fixed connection's intake pipe (2), the inside of box (1) is provided with water storage storehouse (3), the inside fixed mounting in water storage storehouse (3) has heat transfer board (4) with box (1) fixed connection, the inside fixedly connected with heat exchange tube (5) of heat transfer board (4), the bottom fixed mounting in water storage storehouse (3) has raceway (6), the one end fixedly connected with of water storage storehouse (3) and box (1) fixed connection's lithium bromide refrigerator (7) are kept away from in raceway (6), the top fixed mounting in water storage storehouse (3) has water pump (8), the input and the output of water pump (8) are the first water pipe of fixedly connected with (9) and second water pipe (10) respectively, the right side fixed mounting of box (1) has air pump (11), the output fixedly connected with outlet duct (12) of air pump (11), the one end fixedly connected with desulfurizing tower (13) of air pump (11) are kept away from in outlet duct (12).
2. The refrigerating mechanism using the waste heat of the flue gas for isolating and exchanging heat according to claim 1, characterized in that: the heat exchanger is characterized in that air inlets (101) are formed in the left sides of the box body (1) and the heat exchange plate (4), and the air inlet pipe (2) is communicated with the heat exchange pipe (5) through the air inlets (101).
3. The refrigerating mechanism using the waste heat of the flue gas for isolating and exchanging heat of claim 1, wherein: the right side of the heat exchange plate (4) of the box body (1) is provided with air outlet holes (102), and the input end of the air pump (11) is communicated with the heat exchange tube (5) through the air outlet holes (102).
4. The refrigerating mechanism using the waste heat of the flue gas for isolating and exchanging heat according to claim 1, characterized in that: a water outlet is formed in the bottom of the water storage bin (3), and the water delivery pipe (6) is communicated with the water storage bin (3) through the water outlet.
5. The refrigerating mechanism using the waste heat of the flue gas for isolating and exchanging heat of claim 1, wherein: one end of the first water pipe (9) far away from the water pump (8) is fixedly connected with the lithium bromide refrigerator (7), and one end of the second water pipe (10) far away from the water pump (8) is fixedly connected with the water storage bin (3).
6. The refrigerating mechanism using the waste heat of the flue gas for isolating and exchanging heat according to claim 1, characterized in that: the auxiliary assembly comprises a cold air pipe (14) fixedly connected with the box body (1), and a sealing door (15) is arranged on the front face of the box body (1).
7. The refrigerating mechanism using the waste heat of the flue gas for isolating and exchanging heat of claim 6 is characterized in that: the bottom of the box body (1) is provided with a cold air hole, and the cold air pipe (14) is communicated with the lithium bromide refrigerator (7) through the cold air hole.
8. The refrigerating mechanism using the waste heat of the flue gas for isolating and exchanging heat of claim 6 is characterized in that: the front of sealing door (15) is provided with glass window and handle, and the handle is through anti-skidding processing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223574479.9U CN218864214U (en) | 2022-12-30 | 2022-12-30 | Refrigeration mechanism capable of isolating heat exchange flue gas waste heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223574479.9U CN218864214U (en) | 2022-12-30 | 2022-12-30 | Refrigeration mechanism capable of isolating heat exchange flue gas waste heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218864214U true CN218864214U (en) | 2023-04-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223574479.9U Active CN218864214U (en) | 2022-12-30 | 2022-12-30 | Refrigeration mechanism capable of isolating heat exchange flue gas waste heat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218864214U (en) |
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2022
- 2022-12-30 CN CN202223574479.9U patent/CN218864214U/en active Active
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