CN212029927U

CN212029927U - Bidirectional air exhaust heat pump unit

Info

Publication number: CN212029927U
Application number: CN202020841009.6U
Authority: CN
Inventors: 马举昌; 徐鑫淼; 马俊鹏; 马子博
Original assignee: Huipu Science & Technology Co
Current assignee: Huipu Science & Technology Co
Priority date: 2020-05-19
Filing date: 2020-05-19
Publication date: 2020-11-27
Anticipated expiration: 2030-05-19

Abstract

The utility model relates to an air-cooled heat pump set uses technical field, and discloses a two-way heat pump set of airing exhaust, including the two-way heat pump set body of airing exhaust, the top and the equal fixedly connected with enclosing cover in bottom of the two-way heat pump set body of airing exhaust, two the enclosing cover is kept away from the equal fixedly connected with of opposite side of the two-way heat pump set body of airing exhaust and is taken a breath, the bottom has seted up the side scavenge port on the outer wall of the two-way heat pump set body of airing exhaust, the bottom swing joint of enclosing cover has the fender lid, keep off the top fixedly connected with fender ring of lid, the louvre has been seted up to the inside of fender lid, the outside joint. The bidirectional exhaust heat pump unit has good overall radiating and cooling efficiency and strong placing stability, thereby effectively solving the problem that the service life of part of components of the bidirectional exhaust heat pump unit is reduced because heat is not easy to be discharged in the working process.

Description

Bidirectional air exhaust heat pump unit

Technical Field

The utility model relates to an air-cooled heat pump set uses technical field, specifically is a two-way heat pump set of airing exhaust.

Background

The refrigerant of the air-cooled heat pump unit circularly flows in the system under the action of the compressor, the refrigerant completes the gas-state pressure-boosting and temperature-raising process in the compressor, and exchanges heat with air after entering the heat exchanger, and is cooled and converted into liquid state.

The air-cooled heat pump units are widely applied at present, but the heat exchange efficiency of the existing air-cooled heat pump units is relatively general when refrigerating or heating, so that the bidirectional air-exhausted heat pump units are necessary to be used for improving the heat exchange efficiency, the bidirectional air-exhausted heat pump units can generate relatively large heat in the working process, the service lives of partial components of the bidirectional air-exhausted heat pump units can be shortened after a long time, and further the working efficiency is influenced, and therefore the bidirectional air-exhausted heat pump units are provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a two-way heat pump set of airing exhaust possesses advantages such as cooling efficiency height, has solved two-way heat pump set of airing exhaust and then has made its partial part life decline problem because of the difficult discharge of production of heat in the course of the work.

(II) technical scheme

For the purpose that realizes above-mentioned cooling efficiency is high, the utility model provides a following technical scheme: a bidirectional air exhaust heat pump unit comprises a bidirectional air exhaust heat pump unit body, wherein outer covers are fixedly connected to the top and the bottom of the bidirectional air exhaust heat pump unit body, air exchange covers are fixedly connected to the other sides, away from the bidirectional air exhaust heat pump unit body, of the two outer covers, an evaporative condenser is arranged on the outer wall of the bidirectional air exhaust heat pump unit body, a blocking cover is movably connected to the bottom of the outer cover, a blocking ring is fixedly connected to the top of the blocking cover, heat dissipation holes are formed in the blocking cover, a fixing base is clamped to the outer portion of the blocking cover, a blocking block is fixedly connected to the inner wall of the fixing base, a stabilizing support is fixedly connected to the inner bottom wall of the fixing base, a heat dissipation fan is fixedly mounted on the inner bottom wall of the fixing base, wiring holes are formed in the outer walls of the left side and, the bottom of the fixed base is fixedly connected with a bottom plate.

Preferably, the baffle ring is a metal ring body, a rubber layer is fixedly connected to the inner side wall of the baffle ring, the outer surface of the rubber layer is attached to the outer surface of the outer cover at the bottom, and the inner side of the outer cover is movably connected with the bidirectional fan.

Preferably, the blocking cover is a metal plate structure with a square shape, and the heat dissipation holes in the blocking cover are round hole-shaped hollow structures.

Preferably, the fixed base is an inner hollow metal base with a cuboid appearance, the outer surface of the fixed base is evenly sprayed with anti-corrosion paint, and the top of the stop block is attached to the bottom of the stop cover.

Preferably, the number of stabilizing supports is four and is rectangle form evenly distributed on fixed baseplate's interior diapire, and its top and the bottom laminating of keeping off the lid.

Preferably, the lead penetrates through the wiring hole and extends to the outside of the fixing base, and the fixing base and the bottom plate are of an integral structure.

Preferably, the bottom plate is a metal plate body with a square appearance, the diameter of the bottom plate is larger than that of the fixed base, and a rubber layer is fixedly connected to the bottom of the bottom plate.

(III) advantageous effects

Compared with the prior art, the utility model provides a two-way heat pump set of airing exhaust possesses following beneficial effect:

1. this two-way heat pump set of airing exhaust, place in the top that keeps off the lid through two-way heat pump set body of airing exhaust, and keep off the inboard that the lid located the fixed baseplate top, supply power to the cooling fan by the wire when needs dispel the heat and make it rotate, and upwards blow out the heat in the two-way heat pump set body of airing exhaust through the radiating hole department in keeping off the lid and dispel the heat, the effect that cooling efficiency is high has been reached, through when needs heat, inhale environment low temperature air from the upper portion, the temperature drop is discharged from the unit both sides after the surface cooler heat transfer, avoid cold air to be heavier than the ambient air, descend after discharging from the upper portion and is inhaled by the unit and form the short current, make the unit inhale the ambient temperature and constantly. Can effectively improve unit heat exchange efficiency to reach energy-conserving purpose, through inhaling the air from upper portion and flowing in host computer inside, can take away compressor and control electrical apparatus because of work calorific capacity, reduce compressor and control electrical apparatus operational environment temperature, make compressor and control electrical apparatus operational environment temperature keep at most suitable operating temperature, improve the air temperature when getting into the evaporimeter, thereby improve heat exchange efficiency.

2. When the bidirectional exhaust heat pump unit heats, the defrosting function is started when the unit surface cooler frosts, ice and water which are not completely melted into water during defrosting are immediately blown to the outside of the main machine, can improve the defrosting efficiency, shorten the defrosting time, avoid the harm caused by the water formed by defrosting entering the machine set, and the baffle cover is stably supported by a baffle block and a stable bracket arranged in the fixed base, thereby ensuring the stability even if the fixed base is hollow inside, effectively avoiding the situation that the fixed base and the blocking cover have insufficient installation stability, the baffle ring arranged on the top of the baffle cover limits the bidirectional exhaust heat pump unit body, so that the placement stability of the bidirectional exhaust heat pump unit body can be effectively enhanced, therefore, the problem that the service lives of parts of the bidirectional exhaust heat pump unit are shortened because heat generated in the working process is difficult to discharge is effectively solved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a front view of the structure of the present invention.

In the figure: the heat pump set body of two-way airing exhaust 1, 2 enclosing covers, 3 take a breath lid, 4 evaporative condenser, 5 keep off the lid, 6 keep off the ring, 7 louvres, 8 fixed baseplate, 9 dogs, 10 stabilizing supports, 11 radiator fan, 12 walk the line hole, 13 wires, 14 bottom plates.

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. 1-2, a two-way air exhaust heat pump unit comprises a two-way air exhaust heat pump unit body 1, wherein the top and the bottom of the two-way air exhaust heat pump unit body 1 are both fixedly connected with outer covers 2, the other sides of the two outer covers 2 far away from the two-way air exhaust heat pump unit body 1 are both fixedly connected with air exchange covers 3, an evaporative condenser 4 is arranged on the outer wall of the two-way air exhaust heat pump unit body 1, the bottom of the outer cover 2 is movably connected with a baffle cover 5, the top of the baffle cover 5 is fixedly connected with a baffle ring 6, the baffle ring 6 is a metal ring body, the inner side wall of the baffle ring is fixedly connected with a rubber layer, the outer surface of the rubber layer is attached to the outer surface of the outer cover 2 at the bottom, the inner side of the outer cover 2 is movably, the heat dissipation holes 7 in the fixing base 8 are of a round hole-shaped hollow structure, the fixing base 8 is clamped on the outer portion of the blocking cover 5, a stop block 9 is fixedly connected to the inner wall of the fixing base 8, the fixing base 8 is an inner hollow metal base with a cuboid shape, anti-corrosion paint is evenly sprayed on the outer surface of the fixing base 8, the top of the stop block 9 is attached to the bottom of the blocking cover 5, stabilizing supports 10 are fixedly connected to the inner bottom wall of the fixing base 8, the number of the stabilizing supports 10 is four, the stabilizing supports are evenly distributed on the inner bottom wall of the fixing base 8 in a rectangular shape, the top of each stabilizing support is attached to the bottom of the blocking cover 5, a heat dissipation fan 11 is fixedly mounted on the inner bottom wall of the fixing base 8, wire routing holes 12 are formed in the outer walls of the left side and the right side of the fixing base 8, a lead 13 is fixedly connected to, the lead 13 runs through the wiring hole 12 and extends to the outside of the fixed base 8, the fixed base 8 and the bottom plate 14 are of an integral structure, the bottom plate 14 is a metal plate body with a square appearance, the diameter of the bottom plate is larger than that of the fixed base 8, a rubber layer is fixedly connected to the bottom of the bottom plate 14, when the bidirectional exhaust heat pump unit is used for heating, a defrosting function needs to be started when a unit surface air cooler is frosted, ice and water which are not completely melted into water during defrosting are immediately blown to the outside of a host machine, defrosting efficiency can be improved, defrosting time can be shortened, damage caused by the fact that water formed by defrosting enters the unit is avoided, the baffle cover 5 is stably supported by the baffle 9 and the stabilizing support 10 which are arranged inside the fixed base 8, stability under the condition that the fixed base 8 is hollow inside is further ensured, and the condition that the installation stability of the fixed base 8 and the baffle cover, the top of the blocking cover 5 is provided with the blocking ring 6 to limit the bidirectional exhaust heat pump unit body 1, so that the placement stability of the bidirectional exhaust heat pump unit body can be effectively enhanced, and the problem that the service life of part of components of the bidirectional exhaust heat pump unit is shortened due to the fact that heat is generated in the working process and is not easy to discharge is solved.

In summary, the bidirectional exhaust heat pump unit is disposed on the top of the blocking cover 5 through the bidirectional exhaust heat pump unit body 1, and the blocking cover 5 is disposed on the inner side of the top of the fixing base 8, when heat dissipation is required, the heat dissipation fan 11 is powered by the wires 13 to rotate, and heat in the bidirectional exhaust heat pump unit body 1 is blown out upwards through the heat dissipation holes 7 in the blocking cover 5 to dissipate heat, so that an effect of high cooling efficiency is achieved. Can effectively improve unit heat exchange efficiency to reach energy-conserving purpose, through inhaling the air from upper portion and flowing in host computer inside, can take away compressor and control electrical apparatus because of work calorific capacity, reduce compressor and control electrical apparatus operational environment temperature, make compressor and control electrical apparatus operational environment temperature keep at most suitable operating temperature, improve the air temperature when getting into the evaporimeter, thereby improve heat exchange efficiency.

Moreover, when the bidirectional exhaust heat pump unit heats, the defrosting function is started when the unit surface cooler frosts, ice and water which are not completely melted into water during defrosting are immediately blown to the outside of the main unit, can improve the defrosting efficiency, shorten the defrosting time, avoid the harm caused by the water formed by defrosting entering the machine set, and the baffle cover 5 is stably supported by a baffle block 9 and a stable bracket 10 arranged inside the fixed base 8, thereby ensuring the stability even if the fixed base 8 is hollow inside, effectively avoiding the situation that the fixed base 8 and the blocking cover 5 have insufficient installation stability, the baffle ring 6 arranged at the top of the baffle cover 5 limits the bidirectional exhaust heat pump unit body 1, so that the placement stability of the bidirectional exhaust heat pump unit body can be effectively enhanced, therefore, the problem that the service lives of parts of the bidirectional exhaust heat pump unit are shortened because heat generated in the working process is difficult to discharge is effectively solved.

It is to be noted that 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 an … …" does not exclude the presence of other identical elements 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 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

1. The utility model provides a two-way heat pump set of airing exhaust, includes two-way heat pump set body (1) of airing exhaust, its characterized in that: the heat pump unit comprises a bidirectional exhaust heat pump unit body (1), outer covers (2) fixedly connected to the top and the bottom of the bidirectional exhaust heat pump unit body (1), two outer covers (2) fixedly connected to the other sides of the bidirectional exhaust heat pump unit body (1) far away from the other sides of the bidirectional exhaust heat pump unit body (3), evaporative condensers (4) arranged on the outer wall of the bidirectional exhaust heat pump unit body (1), a baffle cover (5) movably connected to the bottom of the outer covers (2), a baffle ring (6) fixedly connected to the top of the baffle cover (5), heat dissipation holes (7) arranged in the baffle cover (5), a fixed base (8) clamped to the outer portion of the baffle cover (5), a baffle block (9) fixedly connected to the inner wall of the fixed base (8), a stabilizing support (10) fixedly connected to the inner bottom wall of the fixed base (8), and a heat dissipation fan (11) fixedly mounted on, wire holes (12) are formed in the outer walls of the left side and the right side of the fixed base (8), a wire (13) is fixedly connected to the outer portion of the radiating fan (11), and a bottom plate (14) is fixedly connected to the bottom of the fixed base (8).

2. A bi-directional air exhaust heat pump unit according to claim 1, characterized in that: the baffle ring (6) is a metal ring body, a rubber layer is fixedly connected to the inner side wall of the baffle ring, the outer surface of the rubber layer is attached to the outer surface of the bottom outer cover (2), and the inner side of the outer cover (2) is movably connected with a bidirectional fan.

3. A bi-directional air exhaust heat pump unit according to claim 1, characterized in that: the blocking cover (5) is of a metal plate-shaped structure with a square shape, and the heat dissipation holes (7) in the blocking cover are of a round hole-shaped hollow structure.

4. A bi-directional air exhaust heat pump unit according to claim 1, characterized in that: the fixed base (8) is an inner hollow metal base with a cuboid appearance, the outer surface of the fixed base is evenly coated with anticorrosive paint, and the top of the stop block (9) is attached to the bottom of the stop cover (5).

5. A bi-directional air exhaust heat pump unit according to claim 1, characterized in that: the number of stabilizing supports (10) is four and is rectangle evenly distributed on the inner bottom wall of the fixed base (8), and the top of the stabilizing supports is attached to the bottom of the blocking cover (5).

6. A bi-directional air exhaust heat pump unit according to claim 1, characterized in that: the lead (13) penetrates through the wiring hole (12) and extends to the outside of the fixing base (8), and the fixing base (8) and the bottom plate (14) are of an integral structure.

7. A bi-directional air exhaust heat pump unit according to claim 1, characterized in that: the bottom plate (14) is a metal plate body with a square appearance, the diameter of the bottom plate is larger than that of the fixed base (8), and a rubber layer is fixedly connected to the bottom of the bottom plate (14).