CN216245001U

CN216245001U - Condensing unit with heat recovery function

Info

Publication number: CN216245001U
Application number: CN202122773645.7U
Authority: CN
Inventors: 俞杭军
Original assignee: Zhejiang Kaidi Refrigeration Equipment Co ltd
Current assignee: Zhejiang Kaidi Refrigeration Equipment Co ltd
Priority date: 2021-11-13
Filing date: 2021-11-13
Publication date: 2022-04-08
Anticipated expiration: 2031-11-13

Abstract

The utility model discloses a condensing unit with a heat recovery function, which comprises a supporting plate, a protective shell arranged on the surface of the supporting plate and a unit main body arranged in the protective shell, wherein a suction fan is arranged on the outer wall of the left side of the protective shell, an installation groove is formed in the surface of the protective shell, a drying box is arranged in the installation groove in the surface of the protective shell, a connecting pipe is arranged between the drying box and an air inlet pipe of the suction fan, a moisture absorption plate is arranged in the drying box, a water tank is arranged on the surface of the supporting plate, a water pump is arranged on the outer wall of the right side of the water tank, a condenser is arranged on the surface of the water tank, an installation plate is arranged above the condenser, a chute is formed in the installation plate, a cushion pad is connected in the chute of the installation plate in a sliding mode, and the unit main body is arranged on the surface of the cushion pad. This take condensation unit of heat recovery function not only can carry out recycle to the heat that the unit main part produced, can effectively cool down the unit main part moreover.

Description

Condensing unit with heat recovery function

Technical Field

The utility model belongs to the technical field of condensing units, and particularly relates to a condensing unit with a heat recovery function.

Background

The cold storage is a storage building which adopts artificial refrigeration and cooling and has cold insulation function, a compression condensing unit is often adopted to carry out refrigeration and cooling operation on the cold storage, the compression condensing unit is an equipment device consisting of one or more refrigeration compressors, a condenser and necessary auxiliary equipment, and the auxiliary equipment forming the device comprises a gas-liquid separator, an oil separator, a filter, a liquid viewing mirror, a valve, a shock absorber and the like. The compression condensing unit is a refrigerating device, which can be divided into water cooling type and air cooling type according to its cooling mode, and the water cooling type unit can be used only by matching with a water pump and a cooling tower.

In the prior art, a compression condensing unit can generate more heat in the working process, and the heat is often directly discharged into air, so that heat waste is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a condensing unit with a heat recovery function, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a take condensation unit of heat recovery function, includes the backup pad, sets up in the protecting crust on backup pad surface and sets up the unit main part in the protecting crust, the suction fan is installed to the left side outer wall of protecting crust, the mounting groove has been seted up on the surface of protecting crust, and installs dry box in the mounting groove on protecting crust surface, install the connecting pipe between the intake pipe of dry box and suction fan, and install the hydroscopic plate in the dry box, the surface mounting of backup pad has the water tank, the water pump is installed to the right side outer wall of water tank, the surface mounting of water tank has the condenser, the top of condenser is equipped with the mounting panel, seted up the spout in the mounting panel, and sliding connection has the blotter in the spout of mounting panel, the surface mounting of blotter has unit main part.

In a further embodiment, the rear half part of the surface of the supporting plate is provided with a heat absorbing plate, a cavity is formed in the heat absorbing plate, and a cooling pipe is arranged in the cavity of the heat absorbing plate.

In a further embodiment, a filtering plate and an adsorption plate are sequentially arranged in the water tank from left to right, a rectangular through groove is formed in the outer wall of the left side of the water tank, and a sealing plate is arranged in the rectangular through groove of the water tank.

In a further embodiment, two connecting grooves are symmetrically formed in the surface of the supporting plate, two guide holes communicated with the connecting grooves are symmetrically formed in the outer walls of the two sides of the supporting plate, a fixing pin is slidably connected into the guide holes of the supporting plate, and a fixing spring is sleeved outside the fixing pin.

In a further embodiment, the bottom of the protective shell is symmetrically provided with two connecting blocks matched with the connecting grooves in the surface of the supporting plate, and the connecting blocks are provided with fixing holes matched with the fixing pins.

In a further embodiment, a plurality of buffer springs are mounted at the bottom of the buffer cushion, and four support columns are symmetrically mounted at the bottom of the mounting plate.

The utility model has the technical effects and advantages that: according to the condensing unit with the heat recovery function, the suction fan is matched with the drying box, so that heat generated by the unit main body in the protective shell can be absorbed in the drying box, the moisture absorption plate is dried, the dryness of the moisture absorption plate is ensured, meanwhile, the protective shell can be dehumidified through the dried moisture absorption plate, the dryness of air in the protective shell is ensured, and therefore the heat generated by the unit main body can be recovered and utilized; can cool down through the water of condenser in the water tank, the cooperation absorber plate can absorb the heat that the unit main part produced, cools down the unit main part, and simultaneously, the steam in the suction fan extraction protecting crust can further cool down the operation to the unit main part, and this take condensation unit of heat recovery function not only can carry out recycle to the heat that the unit main part produced, can effectively cool down the unit main part moreover.

Drawings

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

FIG. 2 is a schematic structural view of a support plate of the present invention;

FIG. 3 is a cross-sectional view of a protective shell of the present invention;

FIG. 4 is an enlarged view taken at A of FIG. 2 in accordance with the present invention;

FIG. 5 is a cross-sectional view of the water tank of the present invention;

fig. 6 is a cross-sectional view of the absorber plate of the present invention;

fig. 7 is a cross-sectional view of a mounting plate of the present invention.

In the figure: the device comprises a supporting plate 1, a fixing pin 11, a fixing spring 12, a protective shell 2, a connecting block 21, a suction fan 22, a drying box 23, a connecting pipe 24, a moisture absorption plate 25, a water tank 3, a water pump 31, a filter plate 32, an adsorption plate 33, a sealing plate 34, a condenser 35, a heat absorption plate 36, a cooling pipe 37, a mounting plate 4, a support column 41, a buffer cushion 42, a buffer spring 43 and a unit main body 44.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the utility model.

In order to recycle the heat generated by the unit main body 44, as shown in fig. 1 and 3, the surface of the supporting plate 1 is provided with a protective shell 2, a suction fan 22 is installed on the outer wall of the left side of the protective shell 2 through a bolt, an air inlet pipe of the suction fan 22 extends into the protective shell 2, an installation groove is formed in the surface of the protective shell 2, a drying box 23 is installed in the installation groove in the surface of the protective shell 2 through a bolt, a connecting pipe 24 is installed between the air inlet pipes of the drying box 23 and the suction fan 22, a moisture absorption plate 25 is installed in the drying box 23, a plurality of moisture absorption grooves are formed in the bottom of the drying box 23, an exhaust hole is formed in the right side plate of the drying box 23, an air inlet groove is formed in the right side plate of the protective shell 2, and a dust screen is installed in the air inlet groove.

In order to effectively cool the unit main body 44, as shown in fig. 2, 5 and 6, a water tank 3 is mounted on the surface of a support plate 1 through bolts, a filter plate 32 and an adsorption plate 33 are sequentially mounted in the water tank 3 from left to right to filter impurities in water, a rectangular through groove is formed in the outer wall of the left side of the water tank 3, a sealing plate 34 is mounted in the rectangular through groove of the water tank 3 to facilitate replacement of the filter plate 32 and the adsorption plate 33, a water pump 31 is mounted on the outer wall of the right side of the water tank 3 through bolts, a water inlet pipe of the water pump 31 extends into the water tank 3, a condenser 35 is mounted on the surface of the water tank 3 through bolts, a heat absorption plate 36 is mounted on the rear half portion of the surface of the support plate 41 through bolts, a cavity is formed in the heat absorption plate 36, a cooling pipe 37 is mounted in the cavity of the heat absorption plate 36, the cooling pipe 37 is in an S-shaped structure, so that the time of cold water in the cooling pipe 37 can be prolonged, the cooling effect is improved, and the two ends of the cooling pipe 37 are respectively and fixedly connected with the water outlet end of the water pump 31 and the water tank 3 through the two flow guide pipes, so that the water in the water tank 3 can be ensured to circularly flow;

condenser 35's top is equipped with mounting panel 4, four support column 41 are installed to mounting panel 4's bottom symmetry, as shown in fig. 7, the spout has been seted up in mounting panel 4, and sliding connection has blotter 42 in mounting panel 4's the spout, a plurality of buffer spring 43 are installed to blotter 42's bottom, blotter 42's surface mounting has unit main body 44, buffer spring 43 can absorb the vibrations that unit main body 44 produced, guarantee unit main body 44 stability of operation, the spacing groove has all been seted up to mounting panel 4's both sides inner wall, blotter 42's both sides outer wall fixedly connected with is at the gliding stopper of mounting panel 4's spacing groove, avoid blotter 42 slippage in the mounting panel 4.

In order to facilitate installation of the protective shell 2, as shown in fig. 1, fig. 2 and fig. 4, two connecting grooves are symmetrically formed in the surface of the supporting plate 1, two guide holes communicated with the connecting grooves are symmetrically formed in the outer walls of two sides of the supporting plate 1, a fixing pin 11 is slidably connected into the guide hole of the supporting plate 1, a fixing spring 12 is sleeved outside the fixing pin 11, two ends of the fixing spring 12 are respectively welded and fixed with the supporting plate 1 and the fixing pin 11, the fixing pin 11 is prevented from slipping out of the supporting plate 1, two connecting blocks 21 matched with the connecting grooves in the surface of the supporting plate 1 are symmetrically arranged at the bottom of the protective shell 2, fixing holes matched with the fixing pins 11 are formed in the connecting blocks 21, the connecting blocks 21 are inserted into the connecting grooves in the surface of the supporting plate 1, meanwhile, the fixing pins 11 are inserted into the fixing holes of the connecting blocks 21, and the position of the protective shell 2 can be fixed.

The working principle of the condensing unit with the heat recovery function is that when the unit main body 44 works, the suction fan 22, the water pump 31 and the condenser 35 are started, the condenser 35 cools water in the water tank 3, the water pump 31 extracts the water cooled in the water tank 3 and injects the water into the cooling pipe 37 to cool the cooling plate, the cooling plate absorbs heat generated by the unit main body 44, the water after heat absorption flows into the water tank 3 again and is cooled by the condenser 35 to complete water circulation, meanwhile, the suction fan 22 extracts hot air in the protective shell 2 to accelerate air flow in the protective shell 2 and further accelerate the cooling effect of the unit main body 44, the moisture absorption plate 25 in the drying box 23 absorbs moisture in the protective shell 2, moisture formation in the protective shell 2 due to large temperature difference is avoided, and the protective shell 2 is ensured to be always kept in a dry state, the suction fan 22 absorbs hot air in the protective shell 2 and discharges the hot air into the drying box 23 to dry the moisture absorption plate 25, so that the moisture absorption effect of the moisture absorption plate 25 is ensured, and the heat recycling is completed.

Finally, it should be noted that: the foregoing is merely a preferred embodiment of the present invention and is not intended to limit the present invention.

Claims

1. The utility model provides a take condensation unit of heat recovery function, includes backup pad (1), sets up in protecting crust (2) on backup pad (1) surface and sets up unit main part (44) in protecting crust (2), its characterized in that: suction fan (22) are installed to the left side outer wall of protecting crust (2), the mounting groove has been seted up on the surface of protecting crust (2), and installs dry box (23) in the mounting groove on protecting crust (2) surface, install connecting pipe (24) between the intake pipe of dry box (23) and suction fan (22), and install hygroscopic plate (25) in dry box (23), the surface mounting of backup pad (1) has water tank (3), water pump (31) are installed to the right side outer wall of water tank (3), the surface mounting of water tank (3) has condenser (35), the top of condenser (35) is equipped with mounting panel (4), set up the spout in mounting panel (4), and sliding connection has blotter (42) in the spout of mounting panel (4), the surface mounting of blotter (42) has unit main part (44).

2. The condensing unit with the heat recovery function according to claim 1, wherein: the heat absorption plate (36) is installed on the rear half portion of the surface of the supporting plate (1), a cavity is formed in the heat absorption plate (36), and a cooling pipe (37) is installed in the cavity of the heat absorption plate (36).

3. The condensing unit with the heat recovery function according to claim 1, wherein: filter (32) and adsorption plate (33) are installed from left to right in proper order in water tank (3), the rectangle through groove has been seted up to the left side outer wall of water tank (3), and the rectangle through inslot of water tank (3) installs closing plate (34).

4. A condensing unit with heat recovery function according to claim 2, characterized in that: two spread grooves have been seted up to the surface symmetry of backup pad (1), two guiding holes that are linked together with the spread groove have been seted up to the both sides outer wall symmetry of backup pad (1), sliding connection has fixed pin (11) in the guiding hole of backup pad (1), fixed spring (12) have been cup jointed to the outside of fixed pin (11).

5. A condensing unit with heat recovery function according to claim 4, characterized in that: the bottom symmetry of protecting crust (2) is equipped with two and connecting groove assorted connecting block (21) on backup pad (1) surface, seted up on connecting block (21) with fixed pin (11) assorted fixed orifices.

6. The condensing unit with the heat recovery function according to claim 1, wherein: a plurality of buffer springs (43) are installed at the bottom of the buffer pad (42), and four support columns (41) are symmetrically installed at the bottom of the installation plate.