CN211204500U - Air source variable frequency heat pump unit - Google Patents
Air source variable frequency heat pump unit Download PDFInfo
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- CN211204500U CN211204500U CN201922291442.7U CN201922291442U CN211204500U CN 211204500 U CN211204500 U CN 211204500U CN 201922291442 U CN201922291442 U CN 201922291442U CN 211204500 U CN211204500 U CN 211204500U
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- air
- dust removal
- heat pump
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Abstract
The utility model relates to an air source heat pump technical field just discloses an air source variable frequency heat pump set, the load simulator comprises a case, the fixed intercommunication fan cover in top of machine case, the inside fixed mounting of fan cover has the fan, the top fixedly connected with dust removal case of machine incasement surface, the fixed intercommunication in top of dust removal case side has the air hose, the fixed intercommunication of lower extreme of air hose has the air collection dish, the gas outlet has been seted up to the bottom surface of air collection dish. This air source frequency conversion heat pump set adds the dust removal case through the lower part at the fan to add the dust absorption felt in the inside of dust removal case, and the air hose is connected at the top of dust removal case side, makes the dust in the air reserve in the dust removal incasement, and clean air flows down from the trachea, has avoided during the dust in the air gets into the compressor, has improved the life of compressor.
Description
Technical Field
The utility model relates to an air source heat pump technical field specifically is an air source variable frequency heat pump set.
Background
The air source frequency conversion heat pump is an energy-saving environment-friendly hot water supply device which can replace a boiler and is not limited by resources, and green pollution-free cold coal is adopted to absorb heat in air and produce domestic hot water by the work of a compressor.
When the existing air source variable frequency heat pump unit is used, because the unit is placed in an outdoor environment, a plurality of air ash layers exist in the external environment, when a fan at the top of the unit sucks external wind, dust is sucked into the compressor together, the use of the compressor is influenced, the service life of equipment is shortened, and the failure rate is improved.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides an air source variable frequency heat pump set possesses and prevents that the dust from getting into in the compressor and avoiding evaporating the impaired advantage of fin, has solved the problem of mentioning in the above-mentioned background art.
The utility model provides a following technical scheme: the utility model provides an air source variable frequency heat pump unit, includes quick-witted case, the fixed intercommunication fan cover in top of machine case, the inside fixed mounting of fan cover has the fan, the top fixedly connected with dust removal case of machine incasement surface, the fixed intercommunication in top of dust removal case side has the air hose, the fixed intercommunication of lower extreme of air hose has the air-collecting tray, the gas outlet has been seted up to the bottom surface of air-collecting tray.
Preferably, the right side of the case is fixedly communicated with a protection frame, a protection plate is fixedly mounted inside the protection frame, and the protection plate is obliquely mounted.
Preferably, a dust absorption felt is fixedly bonded at the bottom of the inner surface of the dust removal box, and the diameter of the dust absorption felt is smaller than that of the dust removal box.
Preferably, the number of the air pipes is twenty, and the twenty air pipes are distributed on the side surface of the dust removal box at equal intervals.
Compared with the prior art, the utility model discloses possess following beneficial effect:
1. this air source frequency conversion heat pump set adds the dust removal case through the lower part at the fan to add the dust absorption felt in the inside of dust removal case, and the air hose is connected at the top of dust removal case side, makes the dust in the air reserve in the dust removal incasement, and clean air flows down from the trachea, has avoided during the dust in the air gets into the compressor, has improved the life of compressor.
2. This air source variable frequency heat pump set is through at quick-witted case side intercommunication protective frame to at the protective frame internal fixation installation guard plate, make and install and obtain the protection at the left evaporation fin that is located quick-witted case and protective frame junction, when with the external environment heat transfer, avoid exposing the fin in the external world and receive the damage.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the present invention;
figure 3 is the connection schematic diagram between the dust removal box and the air pipe of the structure of the utility model.
In the figure: 1. a chassis; 2. a blower cover; 3. a protective frame; 4. a protection plate; 5. a fan; 6. a dust removal box; 7. a gas collecting tray; 8. an air tube; 9. a dust-absorbing felt; 10. and an air outlet.
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, an air source variable frequency heat pump unit comprises a case 1, a fan cover 2 is fixedly communicated with the top of the case 1, a fan 5 is fixedly installed inside the fan cover 2, a dust removing box 6 is fixedly connected with the top of the inner surface of the case 1, an air pipe 8 is fixedly communicated with the top of the side surface of the dust removing box 6, an air collecting disc 7 is fixedly communicated with the lower end of the air pipe 8, and an air outlet 10 is formed in the bottom surface of the air collecting disc 7.
Further, the right side face of the case 1 is fixedly communicated with a protection frame 3, a protection plate 4 is fixedly arranged inside the protection frame 3, the protection plate 4 is installed in a tilted mode, the top and the bottom of the protection plate with specific multiple inclined blocks are located on the same horizontal plane, and the protection effect is effectively guaranteed.
Furthermore, a dust absorption felt 9 is fixedly adhered to the bottom of the inner surface of the dust removal box 6, the diameter of the dust absorption felt 9 is smaller than that of the dust removal box 6, and the dust absorption felt 9 absorbs dust in the air, so that the dust is left in the dust removal box 6.
Further, the quantity of air pipe 8 is twenty, and twenty air pipes 8 equidistant subsection are on dust removal case 6's side, when making air collection dish 7 communicate with it through twenty air pipes 8, guarantee air collection dish 7 fixed.
The working principle is as follows: air mixed dust enters the case 1 through the fan cover 2 under the action of suction force of the fan 5, the dust in the air is adsorbed by the dust absorption felt in the dust removal box 6, the air flows downwards through an air pipe 8 communicated with the side surface of the dust removal box 6, and the collected air flows into the compressor through an air outlet 10 in the air collection disc 7; the protection plate 4 resists the external structure in the process of carrying the unit.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides an air source variable frequency heat pump unit, includes quick-witted case (1), its characterized in that: the top of machine case (1) is fixed to be communicated with fan cover (2), the inside fixed mounting of fan cover (2) has fan (5), the top fixedly connected with dust removal case (6) of machine case (1) internal surface, the fixed intercommunication in top of dust removal case (6) side has air duct (8), the fixed intercommunication in lower extreme of air duct (8) has air collection dish (7), gas outlet (10) have been seted up to the bottom surface of air collection dish (7).
2. The air source variable frequency heat pump unit of claim 1, characterized in that: the right side face of the case (1) is fixedly communicated with a protection frame (3), a protection plate (4) is fixedly mounted inside the protection frame (3), and the protection plate (4) is obliquely mounted.
3. The air source variable frequency heat pump unit of claim 1, characterized in that: the bottom of the inner surface of the dust removal box (6) is fixedly bonded with a dust collection felt (9), and the diameter of the dust collection felt (9) is smaller than that of the dust removal box (6).
4. The air source variable frequency heat pump unit of claim 1, characterized in that: the quantity of air pipe (8) is twenty, twenty air pipe (8) equidistant subsection is on the side of dust removal case (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922291442.7U CN211204500U (en) | 2019-12-19 | 2019-12-19 | Air source variable frequency heat pump unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922291442.7U CN211204500U (en) | 2019-12-19 | 2019-12-19 | Air source variable frequency heat pump unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211204500U true CN211204500U (en) | 2020-08-07 |
Family
ID=71886153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922291442.7U Active CN211204500U (en) | 2019-12-19 | 2019-12-19 | Air source variable frequency heat pump unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211204500U (en) |
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2019
- 2019-12-19 CN CN201922291442.7U patent/CN211204500U/en active Active
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