CN215766564U - Energy-saving air inlet heat exchanger - Google Patents
Energy-saving air inlet heat exchanger Download PDFInfo
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- CN215766564U CN215766564U CN202121354834.4U CN202121354834U CN215766564U CN 215766564 U CN215766564 U CN 215766564U CN 202121354834 U CN202121354834 U CN 202121354834U CN 215766564 U CN215766564 U CN 215766564U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 44
- 238000001816 cooling Methods 0.000 claims abstract description 17
- 238000002955 isolation Methods 0.000 claims abstract description 13
- 239000000110 cooling liquid Substances 0.000 claims description 14
- 239000007788 liquid Substances 0.000 claims description 12
- 239000002826 coolant Substances 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 6
- 238000009833 condensation Methods 0.000 abstract description 4
- 230000005494 condensation Effects 0.000 abstract description 4
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 239000008187 granular material Substances 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an energy-saving air inlet heat exchanger which comprises a support frame, wherein the support frame is fixedly arranged on the air inlet side of a counter-flow cooler; the upper end of the support frame is provided with a heat exchange box, one end of the heat exchange box is fixedly provided with an air inlet pipe, and the other end of the heat exchange box is provided with an air outlet pipe; and an isolation bottom plate is arranged in the heat exchange box. This energy-saving air intake adds heat exchanger, inside high-temperature gas carries out the heat exchange with left heat transfer board and right heat transfer board in real time, the continuous condensation of moisture in the air forms the comdenstion water simultaneously, the comdenstion water of collecting is taken out through the force (forcing) pump, rethread water piping connection is to the cooling end of counterflow cooler, the comdenstion water of formation can further play the cooling effect, the comdenstion water that produces among the make full use of cooling process when improving the granule quality through the cooling, the effect of the energy of saving steam has also been reached.
Description
Technical Field
The utility model relates to the technical field of heat exchangers, in particular to an energy-saving air inlet heat exchanger.
Background
The counterflow cooler needs to be cooled in the using structure, heat in high-temperature steam is directly discharged in the cooling process to cause energy waste, the temperature in air needs to be increased in the granulating process to improve the granulating quality, and an energy-saving air inlet heat exchanger is provided for better utilizing the temperature of the steam and the moisture in the air.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an energy-saving air inlet heat exchanger, which makes full use of condensed water generated in the cooling process, improves the quality of particles, achieves the effect of saving steam energy, and solves the problem of waste of heat energy in steam in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: an energy-saving air inlet heat exchanger comprises a support frame, wherein the support frame is fixedly arranged on the air inlet side of a counter-flow cooler; the upper end of the support frame is provided with a heat exchange box, one end of the heat exchange box is fixedly provided with an air inlet pipe, and the other end of the heat exchange box is provided with an air outlet pipe; an isolation bottom plate is arranged in the heat exchange box, a left heat exchange plate and a right heat exchange plate are fixedly arranged at the upper end of the isolation bottom plate, and the left heat exchange plate and the right heat exchange plate are symmetrically arranged on two sides of the isolation bottom plate; a first cooling liquid accommodating groove is formed in the outer side of the left heat exchange plate, a second cooling liquid accommodating groove is formed in the outer side of the right heat exchange plate, and the lower ends of the first cooling liquid accommodating groove and the second cooling liquid accommodating groove are hermetically connected with a liquid discharge pipe; the bottom of heat transfer case is installed the comdenstion water and is accomodate the water tank, and the fluid-discharge tube that groove lower extreme was accomodate to first coolant liquid all connects to the comdenstion water and accomodates the water tank in, and the drain pipe is installed to the lower extreme that the water tank was accomodate to the comdenstion water, adds on the drain pipe and is equipped with the force (forcing) pump, and the output of force (forcing) pump leads to pipe and connects to the cooling end of counter-flow cooler.
Preferably, the left heat exchange plate and the right heat exchange plate are both stainless steel metal plates.
Preferably, the outer terminal surface of left heat transfer board and right heat transfer board all with keep apart the side parallel and level of bottom plate, the top and the front and back both sides of left heat transfer board and right heat transfer board all closely laminate with the inner wall of heat transfer case.
Preferably, a suction fan is additionally arranged on the left side of the heat exchange box, and a screen plate is additionally arranged on the right side of the heat exchange box.
Preferably, the air inlet pipe and the air outlet pipe are both positioned on the heat exchange box between the left heat exchange plate and the right heat exchange plate.
Compared with the prior art, the utility model has the following beneficial effects:
this energy-saving air intake adds heat exchanger, the suction fan is used for the gas after continuous suction left heat transfer board and right heat transfer board outside heating, discharge the heat, thereby reduce the temperature of left heat transfer board and right heat transfer board, make inside high-temperature gas can carry out the heat exchange with left heat transfer board and right heat transfer board in real time, the continuous condensation of moisture in the air forms the comdenstion water simultaneously, the comdenstion water of collecting is taken out through the force (forcing) pump, the rethread water piping connection is to the cooling end of counterflow cooler, the comdenstion water of formation can further play the cooling effect, make full use of the comdenstion water that produces among the cooling process, when improving the granule quality through the cooling, the effect of the energy of saving steam has also been reached.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the left and right heat exchange plates of the present invention shown in an uninstalled state;
FIG. 3 is a cross-sectional view of the assembled left heat exchange plate of the present invention;
fig. 4 is a sectional view showing a state where the right heat exchange plate of the present invention is additionally installed.
In the figure: 1. a support frame; 2. a heat exchange box; 3. an air inlet pipe; 4. an air outlet pipe; 5. an isolation base plate; 6. a left heat exchange plate; 7. a right heat exchange plate; 8. a first coolant storage tank; 9. a second coolant storage tank; 10. a liquid discharge pipe; 11. a condensed water storage tank; 12. a liquid discharge pipe; 13. a pressure pump; 14. a suction fan; 15. a mesh plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, an energy-saving heat exchanger for air inlets comprises a support frame 1, wherein the support frame 1 is fixedly arranged on the air inlet side of a counter-flow cooler; the upper end of the support frame 1 is provided with a heat exchange box 2, one end of the heat exchange box 2 is fixedly provided with an air inlet pipe 3, the other end of the heat exchange box 2 is provided with an air outlet pipe 4, and the air inlet pipe 3 and the air outlet pipe 4 are both positioned on the heat exchange box 2 between a left heat exchange plate 6 and a right heat exchange plate 7; an isolation bottom plate 5 is arranged in the heat exchange box 2, a left heat exchange plate 6 and a right heat exchange plate 7 are fixedly arranged at the upper end of the isolation bottom plate 5, and the left heat exchange plate 6 and the right heat exchange plate 7 are symmetrically arranged on two sides of the isolation bottom plate 5; a first cooling liquid accommodating groove 8 is formed in the outer side of the left heat exchange plate 6, a second cooling liquid accommodating groove 9 is formed in the outer side of the right heat exchange plate 7, and the lower ends of the first cooling liquid accommodating groove 8 and the second cooling liquid accommodating groove 9 are hermetically connected with a liquid discharge pipe 10; the bottom of heat transfer case 2 is installed the comdenstion water and is accomodate water tank 11, and first coolant liquid is accomodate groove 8 and second coolant liquid and is accomodate the fluid-discharge tube 10 of groove 9 lower extreme and all connect to the comdenstion water and accomodate in water tank 11, and the drain pipe 12 is installed to the lower extreme that water tank 11 was accomodate to the comdenstion water, adds on the drain pipe 12 and is equipped with force (forcing) pump 13, and the output of force (forcing) pump 13 leads to pipe and connects to the cooling end of counter-flow cooler.
As a further scheme of the utility model: the left heat exchange plate 6 and the right heat exchange plate 7 are both stainless steel metal plates.
By adopting the above technical scheme, the temperature inside the left heat exchange plate 6 and the right heat exchange plate 7 is higher, and the high-temperature gas inside the left heat exchange plate 6 and the right heat exchange plate 7 exchanges heat with the left heat exchange plate 6 and the right heat exchange plate 7 to be emitted.
As a further scheme of the utility model: the outer terminal surface of left heat transfer board 6 and right heat transfer board 7 all with the side parallel and level of isolation bottom plate 5, the top of left heat transfer board 6 and right heat transfer board 7 and around both sides all closely laminate with the inner wall of heat transfer case 2.
Through adopting above-mentioned technical scheme, contact the lower air of temperature in the left heat transfer board 6 and the right heat transfer board 7 outside, meet left heat transfer board 6 and the rapid condensation of right heat transfer board 7 in the microthermal air, the comdenstion water can flow smoothly to the first coolant liquid of lower extreme accomodate in groove 8 and the second coolant liquid accomodate groove 9.
As a further scheme of the utility model: the left side of the heat exchange box 2 is additionally provided with a suction fan 14, and the right side of the heat exchange box 2 is additionally provided with a screen plate 15.
Through adopting above-mentioned technical scheme, be used for the gas after the continuous analysis suction left heat transfer board 6 and the right heat transfer board 7 outside heating by suction fan 14, discharge the heat, thereby reduce the temperature of left heat transfer board 6 and right heat transfer board 7, make inside high temperature gas can carry out the heat exchange with left heat transfer board 6 and right heat transfer board 7 in real time, and when the lower air of continuous leading-in temperature contacted with left heat transfer board 6 and right heat transfer board 7, condensation that can be continuous forms the comdenstion water, leading-in comdenstion water is accomodate in the water tank 11 for use.
According to the energy-saving air inlet heat exchanger, hot air is introduced into the air inlet pipe 3, the cooled air flow with low temperature is discharged through the air outlet pipe 4, and when the hot air flow is introduced, high-temperature gas inside the left heat exchange plate 6 and the right heat exchange plate 7 exchanges heat with the left heat exchange plate 6 and the right heat exchange plate 7 to be emitted; the outside of the left heat exchange plate 6 and the right heat exchange plate 7 is contacted with air with lower temperature, the air with lower temperature is rapidly condensed when meeting the left heat exchange plate 6 and the right heat exchange plate 7, and condensed water can smoothly flow to the first cooling liquid accommodating groove 8 and the second cooling liquid accommodating groove 9 at the lower end; the suction fan 14 is used for continuously analyzing and sucking the heated gas outside the left heat exchange plate 6 and the right heat exchange plate 7 and discharging heat, so that the temperature of the left heat exchange plate 6 and the temperature of the right heat exchange plate 7 are reduced, the internal high-temperature gas can exchange heat with the left heat exchange plate 6 and the right heat exchange plate 7 in real time, and when continuously introduced air with lower temperature contacts with the left heat exchange plate 6 and the right heat exchange plate 7, the air can be continuously condensed to form condensed water, the introduced condensed water is stored in the water tank 11 for treatment, the collected condensed water is pumped out through the pressure pump 13 and then is connected to the cooling end of the counter-flow cooler through a water pipe.
In summary, the following steps: the energy-saving air inlet heat exchanger comprises a left heat exchange plate 6, a right heat exchange plate 7, a suction fan 14, a pressure pump 13, a pressure pump, a pressure sensor, a temperature sensor and a temperature controller, wherein high-temperature gas inside the left heat exchange plate 6 and the right heat exchange plate 7 exchanges heat with the left heat exchange plate 6 and the right heat exchange plate 7 continuously, the suction fan 14 is used for sucking out heated gas outside the left heat exchange plate 6 and the right heat exchange plate 7 continuously and discharging heat, thereby reducing the temperature of the left heat exchange plate 6 and the right heat exchange plate 7, the collected condensed water is sucked out through the pressure pump 13 and is connected to the cooling end of a counter-flow cooler through a water pipe, the formed condensed water can further play a cooling role, the condensed water generated in the cooling process is fully utilized, the quality of particles is improved through temperature reduction, the effect of saving steam energy is also achieved.
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.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 (5)
1. The utility model provides an energy-saving air intake adds heat exchanger, includes support frame (1), its characterized in that: the support frame (1) is fixedly arranged on the air inlet side of the counter-flow cooler; the upper end of the support frame (1) is provided with a heat exchange box (2), one end of the heat exchange box (2) is fixedly provided with an air inlet pipe (3), and the other end of the heat exchange box (2) is provided with an air outlet pipe (4); an isolation bottom plate (5) is arranged in the heat exchange box (2), a left heat exchange plate (6) and a right heat exchange plate (7) are fixedly arranged at the upper end of the isolation bottom plate (5), and the left heat exchange plate (6) and the right heat exchange plate (7) are symmetrically arranged on two sides of the isolation bottom plate (5); a first cooling liquid accommodating groove (8) is formed in the outer side of the left heat exchange plate (6), a second cooling liquid accommodating groove (9) is formed in the outer side of the right heat exchange plate (7), and the lower ends of the first cooling liquid accommodating groove (8) and the second cooling liquid accommodating groove (9) are hermetically connected with a liquid discharge pipe (10); the bottom of heat exchange box (2) is installed the comdenstion water and is accomodate water tank (11), and groove (8) are accomodate to first coolant liquid and second coolant liquid drain pipe (10) of accomodating groove (9) lower extreme all connect to the comdenstion water and accomodate in water tank (11), and drain pipe (12) are installed to the lower extreme of comdenstion water and accomodate water tank (11), and it is equipped with force (forcing) pump (13) to add on drain pipe (12), and the output of force (forcing) pump (13) leads to pipe and connects to the cooling end of counterflow cooler.
2. An energy saving air intake heat exchanger according to claim 1, characterized in that the left heat exchange plate (6) and the right heat exchange plate (7) are stainless steel metal plates.
3. The energy-saving air inlet heat exchanger as claimed in claim 1, wherein the outer end surfaces of the left heat exchange plate (6) and the right heat exchange plate (7) are flush with the side surface of the isolation bottom plate (5), and the top ends and the front and rear sides of the left heat exchange plate (6) and the right heat exchange plate (7) are tightly attached to the inner wall of the heat exchange box (2).
4. An energy-saving air inlet heat exchanger according to claim 1, characterized in that a suction fan (14) is additionally arranged on the left side of the heat exchange box (2), and a mesh plate (15) is additionally arranged on the right side of the heat exchange box (2).
5. An energy-saving air inlet heat exchanger according to claim 1, characterized in that the air inlet pipe (3) and the air outlet pipe (4) are both located on the heat exchange box (2) between the left heat exchange plate (6) and the right heat exchange plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121354834.4U CN215766564U (en) | 2021-06-18 | 2021-06-18 | Energy-saving air inlet heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121354834.4U CN215766564U (en) | 2021-06-18 | 2021-06-18 | Energy-saving air inlet heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215766564U true CN215766564U (en) | 2022-02-08 |
Family
ID=80100996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121354834.4U Active CN215766564U (en) | 2021-06-18 | 2021-06-18 | Energy-saving air inlet heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215766564U (en) |
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2021
- 2021-06-18 CN CN202121354834.4U patent/CN215766564U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231110 Address after: No. 210 Xi'an Road, Chuanying District, Jilin City, Jilin Province, 132000 Patentee after: Jilin Dalong Hefeng Pastoral Industry Co.,Ltd. Address before: 110164 Liaoning city of Shenyang province Shenbei New Area Huishan Street No. 169 Patentee before: Hefeng Food Co.,Ltd. |
|
| TR01 | Transfer of patent right |