CN219868604U - Efficient evaporator for air source heat pump - Google Patents
Efficient evaporator for air source heat pump Download PDFInfo
- Publication number
- CN219868604U CN219868604U CN202321362798.5U CN202321362798U CN219868604U CN 219868604 U CN219868604 U CN 219868604U CN 202321362798 U CN202321362798 U CN 202321362798U CN 219868604 U CN219868604 U CN 219868604U
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- CN
- China
- Prior art keywords
- filter screen
- evaporator
- heat pump
- air source
- source heat
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 42
- 239000007921 spray Substances 0.000 claims abstract description 32
- 238000005096 rolling process Methods 0.000 claims abstract description 16
- 238000011010 flushing procedure Methods 0.000 claims abstract description 13
- 239000010865 sewage Substances 0.000 claims description 12
- 238000004140 cleaning Methods 0.000 claims description 7
- 239000000428 dust Substances 0.000 abstract description 23
- 230000001680 brushing effect Effects 0.000 abstract 1
- 238000009423 ventilation Methods 0.000 description 5
- 238000007599 discharging Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 238000009991 scouring Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Abstract
The utility model discloses a high-efficiency evaporator for an air source heat pump, which comprises an evaporator main body, wherein a filter screen is arranged in the middle of the side end of the evaporator main body, a flushing component is arranged in the middle of the upper end of the filter screen, the flushing component comprises a spray pipe and a plurality of groups of spray heads, the spray pipe is fixedly arranged in the middle of the top end of the filter screen, the spray heads are fixedly arranged in the middle of the bottom end of the spray pipe, the water outlets of the spray heads are close to the filter screen, an ash removing component is slidably arranged on the outer surface of the filter screen and is positioned on the outer surface of the filter screen to slide in the vertical direction, the ash removing component comprises a rolling brush, a rotating shaft is fixedly arranged in the middle of the inner side of the rolling brush and is driven by a motor, and limiting sliding grooves are formed in the middle of the two ends of the filter screen. According to the utility model, the outer surface of the filter screen is flushed through the flushing component, and meanwhile, the dust removing component is matched to perform rolling brushing on the outer surface of the filter screen, so that the working efficiency of dust removing of the filter screen is improved.
Description
Technical Field
The utility model relates to the field of efficient evaporators for air source heat pumps, in particular to an efficient evaporator for an air source heat pump.
Background
The air heat source pump is a device which plays a role in heating by extracting heat in air and then discharging cold air with lower temperature than outdoor temperature, and compared with the traditional heat pump, the air heat source pump has the advantages of no cooling water consumption, no need of a boiler, small size and the like, but the traditional air heat source pump has some problems in the actual use process, such as the traditional air heat source pump is greatly influenced by the performance of an evaporator, and once the evaporator is covered by dust in the air in the heat exchange process with the air, the heat exchange efficiency of the evaporator is reduced.
Most evaporators filter air by arranging a dustproof filter screen, but the filter screen is easy to accumulate a large amount of dust on the surface to block the filter screen in the long-time use process, so that the air inlet air inflow of the evaporator is small, and the heat exchange efficiency of the evaporator is reduced.
To solve the above problems, we propose a high efficiency evaporator for an air source heat pump to solve the above problems.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model aims to provide the efficient evaporator for the air source heat pump, and water flow can be sprayed and washed downwards from the top of the filter screen by arranging the flushing component at the middle part of the top end of the filter screen, so that dust accumulated on the surface of the filter screen is removed. Simultaneously, the ash removing assembly is driven to slide in the vertical direction on the outer surface of the filter screen through the two groups of electric telescopic rods, so that the outer surface of the filter screen is conveniently brushed in a rolling way by the rolling brush, the working efficiency of cleaning dirt and dust on the outer surface of the filter screen is improved through the cooperation of the scouring assembly and the ash removing assembly, the ventilation property of the filter screen is maintained, and the working efficiency of the evaporator is improved.
The technical aim of the utility model is realized by the following technical scheme:
the utility model provides an air source is high-efficient evaporator for heat pump, includes the evaporimeter main part, the side middle part of evaporimeter main part is provided with the filter screen, the upper end middle part of filter screen is provided with the subassembly that erodees, the subassembly that erodees is including shower and multiunit shower head, shower fixed mounting is in filter screen top middle part, multiunit shower head fixed mounting is in the bottom middle part of shower, the delivery port of shower head is close to the filter screen.
The water flow is sprayed and washed downwards from the top of the filter screen through the spray header, so that dust accumulated on the surface of the filter screen is removed, and the ventilation property of the filter screen is maintained.
Further, the surface slidable mounting of filter screen has the deashing subassembly, the deashing subassembly is located and carries out the vertical direction at the surface of filter screen and slide, the deashing subassembly is including the round brush, the inboard middle part fixed mounting of round brush has the axis of rotation, the axis of rotation is driven by the motor.
The rolling brush is driven to roll on the outer surface of the filter screen through the rotating shaft, so that dirt accumulated on the outer surface of the filter screen is brushed and removed, and the ventilation performance of the filter screen is maintained.
Further, the both ends middle part of filter screen all is provided with spacing spout, the both ends middle part of axis of rotation all is provided with the sliding block, be provided with the bearing between sliding block and the axis of rotation, sliding block slidable mounting is in the inboard middle part of spacing spout.
The rolling brush can be driven to slide on the outer surface of the filter screen by sliding in the vertical direction through the sliding block, and meanwhile, the sliding track of the sliding block is limited through the limiting sliding groove, so that the sliding block can slide stably.
Further, the middle part of the top end of the sliding block is provided with an electric telescopic rod, the base of the electric telescopic rod is fixedly arranged on two sides of the top end of the evaporator main body, and the output end of the electric telescopic rod is positioned at the middle parts of two ends of the flushing component.
The electric telescopic rod is used for carrying out telescopic movement, so that the sliding block drives the ash cleaning component to slide in the vertical direction on the outer surface of the filter screen, and dirt and dust accumulated on the outer surface of the filter screen are removed.
Further, the bottom middle part of filter screen is provided with the blowdown groove, the blowdown groove is located the bottom middle part of two sets of limit position spouts, the blowdown groove is left and right sides slope form, the left end middle part of blowdown groove is connected with out dirty pipe, go out dirty pipe's end and pass the left end of evaporimeter main part and stretch out.
Dirt and dust brushed down by the ash cleaning component can be collected through the sewage draining groove, and then discharged from the dirt discharging pipe to the outside.
Further, the top middle part of filter screen is provided with the groove of accomodating, shower and shower head all are located the inboard middle part of accomodating the groove.
Can cover the protection through accomodating the groove to shower and shower, avoid outside dust to cause the jam to the shower, simultaneously when the deashing subassembly is inoperative, can also slide the position of accomodating the groove and deposit temporarily to play the effect of covering and resisting the dust.
Further, a water delivery pipe is arranged in the middle of the top end of the spray pipe, and a water inlet end of the water delivery pipe is connected with a water storage tank.
The condensed water generated by external rainwater and the evaporator is collected and stored through the water storage tank, when the water storage tank is required to be used, water stored in the water storage tank is extracted through the water pump, and then the water is conveyed through the water conveying pipe, so that the flushing component is convenient to flush and clean dust accumulated on the outer surface of the filter screen.
In summary, the utility model has the following beneficial effects:
through being provided with the washing subassembly at the top middle part of filter screen, can spray the rivers from the top of filter screen downwards through shower and shower head and wash to the dust that the realization got rid of filter screen surface pile up. Meanwhile, the motor drives the rotating shaft to rotate, so that the rolling brush is driven to roll and brush on the outer surface of the filter screen, the working efficiency of ash removal on the filter screen is enhanced, then the ash removal assembly is driven to slide in the vertical direction on the outer surface of the filter screen through the two groups of electric telescopic rods, the rolling brush is convenient to roll and brush on the outer surface of the filter screen, the scouring assembly and the ash removal assembly are matched for use, so that dirt and dust accumulated on the outer surface of the filter screen are rapidly removed, the air permeability of the filter screen is maintained, and the working efficiency of the evaporator is improved.
Drawings
FIG. 1 is a schematic view of the overall structure in the present embodiment;
fig. 2 is a side sectional structural view in the present embodiment;
fig. 3 is an enlarged view at a in the present embodiment;
fig. 4 is a partial sectional view of the housing groove in the present embodiment.
In the figure: 1. an evaporator body; 2. a filter screen; 3. limiting sliding grooves; 4. a rolling brush; 5. a rotating shaft; 6. a sliding block; 7. an electric telescopic rod; 8. a shower pipe; 9. a spray header; 10. a water pipe; 11. a sewage draining groove; 12. a sewage outlet pipe; 13. and a storage groove.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1-4, an efficient evaporator for an air source heat pump in a preferred embodiment of the utility model comprises an evaporator main body 1, wherein a filter screen 2 is arranged in the middle of the side end of the evaporator main body 1, a flushing component is arranged in the middle of the upper end of the filter screen 2, the flushing component comprises a spray pipe 8 and a plurality of groups of spray heads 9, the spray pipe 8 is fixedly arranged in the middle of the top end of the filter screen 2, a plurality of groups of spray heads 9 are fixedly arranged in the middle of the bottom end of the spray pipe 8, and a water outlet of the spray heads 9 is close to the filter screen 2.
The water flow is conveyed through the spray pipe 8, so that the spray header 9 sprays and washes the water flow downwards from the top of the filter screen 2, dust accumulated on the surface of the filter screen 2 is removed, and the ventilation property of the filter screen 2 is maintained.
Referring to fig. 1-4, the outer surface of the filter screen 2 is slidably provided with an ash removing component, the ash removing component is located on the outer surface of the filter screen 2 to slide in the vertical direction, the ash removing component comprises a rolling brush 4, the middle part of the inner side of the rolling brush 4 is fixedly provided with a rotating shaft 5, and the rotating shaft 5 is driven by a motor.
The rolling brush 4 is driven to roll on the outer surface of the filter screen 2 through the rotating shaft 5, so that dirt accumulated on the outer surface of the filter screen 2 is brushed and removed, and the ventilation performance of the filter screen 2 is maintained.
Referring to fig. 1-3, the middle parts of two ends of the filter screen 2 are respectively provided with a limiting chute 3, the middle parts of two ends of the rotating shaft 5 are respectively provided with a sliding block 6, a bearing is arranged between each sliding block 6 and the rotating shaft 5, and the sliding blocks 6 are slidably arranged in the middle parts of the inner sides of the limiting chutes 3.
The rolling brush 4 can be driven to slide on the outer surface of the filter screen 2 through the sliding block 6, and meanwhile, the sliding track of the sliding block 6 is limited through the limiting sliding groove 3, so that the sliding block 6 can slide stably.
Referring to fig. 2-3, an electric telescopic rod 7 is disposed in the middle of the top end of the sliding block 6, bases of the electric telescopic rod 7 are fixedly mounted on two sides of the top end of the evaporator main body 1, and output ends of the electric telescopic rod 7 are located in the middle of two ends of the flushing assembly.
The electric telescopic rod 7 is used for carrying out telescopic movement, so that the sliding block 6 drives the ash cleaning component to slide in the vertical direction on the outer surface of the filter screen 2, and dirt and dust accumulated on the outer surface of the filter screen 2 are removed.
Referring to fig. 1-2, a drain tank 11 is disposed in the middle of the bottom end of the filter screen 2, the drain tank 11 is located in the middle of the bottom ends of the two groups of limiting sliding grooves 3, the drain tank 11 is inclined left and right, a sewage outlet pipe 12 is connected in the middle of the left end of the drain tank 11, and the tail end of the sewage outlet pipe 12 passes through the left end of the evaporator main body 1 and extends out.
Dirt and dust brushed off by the ash cleaning component can be collected through the dirt discharging groove 11, and then discharged to the outside from the dirt discharging pipe 12.
Referring to fig. 4, a receiving groove 13 is formed in the middle of the top end of the filter screen 2, and the shower pipe 8 and the shower head 9 are both located in the middle of the inner side of the receiving groove 13.
Can cover the protection through accomodating groove 13 shower 8 and shower 9, avoid outside dust to cause the jam to shower 9, simultaneously when the deashing subassembly is inoperative, can also slide the position of accomodating groove 13 and deposit temporarily to play the effect of covering and keeping out the dust.
Referring to fig. 2, a water pipe 10 is disposed in the middle of the top end of the spray pipe 8, and a water tank is connected to the water inlet end of the water pipe 10.
The condensed water generated by external rainwater and the evaporator is collected and stored through the water storage tank, when the water storage tank is required to be used, water stored in the water storage tank is extracted through the water pump, and then the water is conveyed through the water conveying pipe 10, so that the flushing component is convenient to flush and clean dust accumulated on the outer surface of the filter screen 2.
The specific implementation process comprises the following steps:
when the dust accumulated on the outer surface of the filter screen 2 needs to be removed, firstly, water flow stored in the water storage tank is extracted through the water pump, and then the water flow is conveyed into the spray pipe 8 through the water conveying pipe 10, so that the spray header 9 sprays and washes the water flow downwards from the top of the filter screen 2, and the dust accumulated on the surface of the filter screen 2 is removed. Simultaneously drive axis of rotation 5 through the motor and rotate to drive round brush 4 and roll at the surface of filter screen 2, and carry out concertina movement through two sets of electric telescopic handle 7, thereby drive the deashing subassembly and carry out the vertical direction at the surface of filter screen 2 and slide, thereby make things convenient for round brush 4 to roll the surface of filter screen 2 and scrub, mutually support through washing the subassembly and deashing subassembly, thereby make and pile up the spot dust at the filter screen 2 surface and carry out quick cleaing away, thereby keep the permeability of filter screen 2, improve the work efficiency of evaporimeter.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (8)
1. The efficient evaporator for the air source heat pump is characterized by comprising an evaporator main body (1), wherein a filter screen (2) is arranged in the middle of the side end of the evaporator main body (1), and a flushing component is arranged in the middle of the upper end of the filter screen (2);
the flushing component comprises a spray pipe (8) and a plurality of groups of spray heads (9), wherein the spray pipe (8) is fixedly arranged in the middle of the top end of the filter screen (2), the spray heads (9) are fixedly arranged in the middle of the bottom end of the spray pipe (8), a water outlet of the spray heads (9) is close to the filter screen (2), the ash cleaning component is slidably arranged on the outer surface of the filter screen (2), and the ash cleaning component is located on the outer surface of the filter screen (2) to slide in the vertical direction.
2. The efficient evaporator for an air source heat pump according to claim 1, wherein: the ash removal assembly comprises a rolling brush (4), a rotating shaft (5) is fixedly arranged in the middle of the inner side of the rolling brush (4), and the rotating shaft (5) is driven by a motor.
3. The efficient evaporator for an air source heat pump according to claim 2, characterized in that: limiting sliding grooves (3) are formed in the middle of two ends of the filter screen (2), sliding blocks (6) are arranged in the middle of two ends of the rotating shaft (5), bearings are arranged between the sliding blocks (6) and the rotating shaft (5), and the sliding blocks (6) are slidably mounted in the middle of the inner sides of the limiting sliding grooves (3).
4. A high efficiency evaporator for an air source heat pump as set forth in claim 3, wherein: the electric telescopic rod (7) is arranged in the middle of the top end of the sliding block (6), bases of the electric telescopic rod (7) are fixedly arranged on two sides of the top end of the evaporator main body (1), and output ends of the electric telescopic rod (7) are located in the middle of two ends of the flushing assembly.
5. A high efficiency evaporator for an air source heat pump as set forth in claim 3, wherein: the novel sewage treatment device is characterized in that a sewage discharge groove (11) is formed in the middle of the bottom end of the filter screen (2), the sewage discharge groove (11) is located in the middle of the bottom ends of the two groups of limiting sliding grooves (3), and the sewage discharge groove (11) is inclined left and right.
6. The efficient evaporator for an air source heat pump according to claim 5, wherein: the middle part of the left end of the sewage draining groove (11) is connected with a sewage outlet pipe (12), and the tail end of the sewage outlet pipe (12) penetrates through the left end of the evaporator main body (1) and stretches out.
7. The efficient evaporator for an air source heat pump according to claim 5, wherein: the middle part of the top end of the filter screen (2) is provided with a storage groove (13), and the spray pipe (8) and the spray header (9) are both positioned at the middle part of the inner side of the storage groove (13).
8. The efficient evaporator for an air source heat pump according to claim 7, wherein: the middle part of the top end of the spray pipe (8) is provided with a water delivery pipe (10), and the water inlet end of the water delivery pipe (10) is connected with a water storage tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321362798.5U CN219868604U (en) | 2023-05-31 | 2023-05-31 | Efficient evaporator for air source heat pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321362798.5U CN219868604U (en) | 2023-05-31 | 2023-05-31 | Efficient evaporator for air source heat pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219868604U true CN219868604U (en) | 2023-10-20 |
Family
ID=88369666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321362798.5U Active CN219868604U (en) | 2023-05-31 | 2023-05-31 | Efficient evaporator for air source heat pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219868604U (en) |
-
2023
- 2023-05-31 CN CN202321362798.5U patent/CN219868604U/en active Active
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| GR01 | Patent grant |