CN218763810U - A dual cooling source fresh air unit that utilizes fresh air to dissipate heat through solution - Google Patents

Abstract

The utility model discloses an utilize new trend to pass through two cold source fresh air unit of solution heat dissipation relates to new trend technical field, including external component the left side movable mounting of external component has filter equipment, the inside left side fixed mounting of external component has condenser device, the right side rear fixed mounting of condenser device has compressor mechanism, compressor mechanism's the place ahead fixedly connected with thermostat, the right side of thermostat and the inside fixed mounting who is located external component have the evaporimeter subassembly. The utility model discloses a filter of installation, through the filter and the easy dismantlement subassembly that set up for can dismantle the filter through bolt and nut, with this can take this filter down the washing, the condenser device of installation, through the radiator unit, cooling water subassembly and the spray cooling subassembly that set up, make can spray water on the radiator through the cooling water in the cooling water pitcher through the spray pipe, can be better for the fin cooling.

Description

A dual cooling source fresh air unit that utilizes fresh air to dissipate heat through solution

technical field

The utility model relates to the technical field of fresh air, in particular to a double cold source fresh air unit which utilizes fresh air to dissipate heat through a solution.

Background technique

The fresh air system is an independent air treatment system composed of an air supply system and an exhaust system. It is divided into two types: ducted fresh air system and ductless fresh air system. The ducted fresh air system is composed of fresh air fans and pipe fittings. The outdoor air is purified by the fresh air fans and introduced into the room, and the indoor air is discharged through the pipes. The ductless fresh air system is composed of fresh air fans. Relatively speaking, the ducted fresh air system is more suitable for industrial or large-scale office areas due to its large engineering volume, while the ductless fresh air system is more suitable for home use because of its convenient installation. The fresh air brings indoor air to the room through other internal mechanisms. And achieve the function of dehumidification and cooling. In this regard, a dual-cooling source fresh air unit using fresh air to dissipate heat through the solution is proposed.

In the prior art, a Chinese utility model patent document whose publication number is CN205227630U and whose publication date is May 11, 2016 is proposed to solve the above-mentioned technical problems. The technical solution disclosed in this patent document is as follows: The dual cold source fresh air unit that dissipates heat through the solution includes refrigeration system A and refrigeration system B; refrigeration system A includes a compressor, expansion valve, first evaporator, solution-refrigerator heat exchange plate, and solution heat dissipation unit; refrigeration system B contains Compressor 2, expansion valve 2, electric regulating valve, electric regulating valve 2, second evaporator, first condenser, and second condenser; fresh air first passes through the first evaporator in refrigeration system A for pre-cooling, pre-dehumidification, and pre-cooling. The treated fresh air is further cooled and dehumidified through the second evaporator in the refrigeration system B, and the dry and low-temperature fresh air is heated up to the air supply point through the first condenser and sent into the room.

In order to solve the problem of heat dissipation and cooling of the condenser, the existing technology uses a separate fan for ventilation and heat dissipation. However, high temperature and high heat cannot be dissipated quickly and in a timely manner, which leads to damage to the internal components of the condenser.

Utility model content

The utility model provides a dual cooling source fresh air unit which utilizes fresh air to dissipate heat through a solution, so as to solve the problems raised in the above-mentioned background technology.

In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is:

A dual cooling source fresh air unit that uses fresh air to dissipate heat through a solution, including an external component, a filter device is movably installed on the left side of the external component, and a condenser device is fixedly installed on the left side of the external component, and the condenser A compressor mechanism is fixedly installed behind the right side of the device, a thermostat is fixedly connected to the front of the compressor mechanism, and an evaporator assembly is fixedly installed on the right side of the thermostat inside the external assembly.

The filter device includes a filter plate, the filter plate is arranged on the left side of the external component, and an easily detachable component is movably installed on the left side of the filter plate near the four corners.

The condenser device includes a heat dissipation assembly, the heat dissipation assembly is arranged inside the left side of the external assembly, a cooling water assembly is fixedly installed on the rear side of the heat dissipation assembly and inside the external assembly, and the bottom of the cooling water assembly is A spray cooling component is fixedly installed above the heat dissipation component.

The further improvement of the technical solution of the utility model is that: the external assembly includes a bottom plate, a groove is opened around the top of the bottom plate, and the inside of the groove is movably connected with the bottom of the top cover box.

The further improvement of the technical solution of the utility model is that: the easy-to-detach assembly includes a first nut, the first nut is arranged outside the left side of the filter plate, the inner wall of the first nut is screwed to the outer wall of the bolt, and the The outer wall of the bolt and the left side of the first nut are movably connected with a fastening piece, and the outer wall of the bolt and the left side of the fastening piece are both threadedly connected with a second nut.

The further improvement of the technical solution of the utility model is that: the heat dissipation assembly includes a condenser main body, the condenser main body is arranged on the left top of the bottom plate, a fan is fixedly connected to the front of the condenser main body, and the condenser main body Internal fixed connection with heat sink.

The further improvement of the technical solution of the utility model is that: the cooling water assembly includes a cooling water tank, the cooling water tank is arranged on the rear side of the condenser main body, the top of the cooling water tank is fixedly connected with a horizontal water pipe, and the horizontal water pipe Extending above the main body of the condenser, the bottom of the horizontal water pipe is fixedly connected with a vertical water pipe, the spray cooling assembly includes a connecting plate, the connecting plate is arranged on the lower outer wall of the vertical water pipe, and the outer wall of the connecting plate is fixed A spray shell is connected, and a water spray hole is opened on the spray shell.

The further improvement of the technical solution of the utility model is that: the compressor mechanism includes a base, a compressor is fixedly connected to the top of the base, a connecting pipe is fixedly connected to the rear left side of the compressor, and the bottom of the connecting pipe is fixed A refrigerator is connected.

The further improvement of the technical solution of the utility model is that: the evaporator assembly includes an evaporator main body, and an air outlet pipe is fixedly connected to the right side of the evaporator main body.

Owing to adopting above-mentioned technical scheme, relative to the prior art, the technical progress of the utility model is:

1. The utility model provides a dual cold source fresh air unit that uses fresh air to dissipate heat through a solution. A filter device is installed on the device. The filter plate and easy-to-detach components can be installed to make the filter plate The filter plate can be taken down for cleaning after being disassembled, and the disassembly and installation are convenient.

2. The utility model provides a dual cooling source fresh air unit that uses fresh air to dissipate heat through a solution. A condenser device is installed on the device. Through the heat dissipation component, cooling water component and spray cooling component, it can be cooled The cooling water in the water tank sprays water on the heat sink through the water spray pipe, which can better cool down the heat sink.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the internal structure schematic diagram of Fig. 1 for the utility model;

Fig. 3 is a schematic view of the structure of the other side of Fig. 2 for the utility model;

Fig. 4 is a structural schematic diagram of the spray cooling assembly of Fig. 3 in the utility model;

Fig. 5 is the enlarged schematic view of structure A of the present utility model

In the figure: 1. External components; 2. Filter device; 3. Condenser device; 4. Compressor mechanism; 5. Thermostat; 6. Evaporator assembly; 11. Bottom plate; 12. Groove; 13. Top cover box ;21, filter plate; 22, easy-to-disassemble assembly; a1, first nut; a2, fastening sheet; a3, second nut; a4, bolt; 31, cooling assembly; 32, cooling water assembly; ; b1, condenser main body; b2, fan; b3, heat sink; c1, cooling water tank; c2, horizontal water pipe; c3, vertical water pipe; d1, spray shell; d2, connecting plate; d3, spray hole; 41, Base; 42, compressor; 43, connecting pipe; 44, refrigerator; 61, evaporator main body; 62, air outlet pipe.

Detailed ways

Please refer to Figures 1-5, the utility model provides a technical solution: a dual cold source fresh air unit that utilizes fresh air to dissipate heat through a solution, including an external component 1, a filter device 2 is installed on the left side of the external component 1, and the external component A condenser device 3 is fixedly installed on the left side of the inside of 1, a compressor mechanism 4 is fixedly installed behind the right side of the condenser device 3, and a thermostat 5 is fixedly connected to the front of the compressor mechanism 4, and the right side of the thermostat 5 is located at An evaporator assembly 6 is fixedly installed inside the outer assembly 1 .

The external assembly 1 includes a bottom plate 11 , a groove 12 is opened around the top of the bottom plate 11 , and the inside of the groove 12 is movably connected with the bottom of the top case 13 .

The filter device 2 includes a filter plate 21, the filter plate 21 is arranged on the left side of the external assembly 1, and the position near the four corners on the left side of the filter plate 21 is movably installed with an easy-to-detach assembly 22, the easy-to-detach assembly 22 includes a first nut a1, the first The nut a1 is arranged outside the left side of the filter plate 21, the inner wall of the first nut a1 is threadedly connected with the outer wall of the bolt a4, the outer wall of the bolt a4 and the left side of the first nut a1 are movably connected with a fastening piece a2, and the bolt a4 The outer wall and the left side of the fastening piece a2 are screwed with a second nut a3, a filter device 2 is installed on the device, and the filter plate 21 and the easy-to-detach assembly 22 are provided, so that the bolts a4 and The nut disassembles the filter plate 21, so that the filter plate 21 can be taken down for cleaning, and the disassembly and installation are convenient.

The condenser device 3 includes a heat dissipation assembly 31, the heat dissipation assembly 31 is arranged inside the left side of the external assembly 1, the rear side of the heat dissipation assembly 31 and the inside of the external assembly 1 are fixedly installed with a cooling water assembly 32, the bottom of the cooling water assembly 32 and A spray cooling assembly 33 is fixedly installed above the heat dissipation assembly 31. The heat dissipation assembly 31 includes a condenser main body b1. The inside of the main body b1 is fixedly connected with a cooling fin b3, and the cooling water assembly 32 includes a cooling water tank c1, which is arranged on the rear side of the condenser main body b1, and the top of the cooling water tank c1 is fixedly connected with a horizontal water pipe c2, and the horizontal The water pipe c2 extends to the top of the condenser main body b1, the bottom of the horizontal water pipe c2 is fixedly connected with the vertical water pipe c3, the spray cooling assembly 33 includes a connecting plate d2, the connecting plate d2 is arranged on the lower outer wall of the vertical water pipe c3, and the outer wall of the connecting plate d2 A spray housing d1 is fixedly connected to the top of the spray housing d1, and a spray hole d3 is opened on the spray housing d1. A condenser device 3 is installed on the device, and a heat dissipation assembly 31, a cooling water assembly 32 and a spray cooling assembly 33 are provided, so that The cooling water in the cooling water tank c1 can be sprayed on the cooling fin b3 through the water spray hole d3, which can better cool down the cooling fin b3.

The compressor mechanism 4 includes a base 41, a compressor 42 is fixedly connected to the top of the base 41, a connecting pipe 43 is fixedly connected to the rear left side of the compressor 42, a refrigerator 44 is fixedly connected to the bottom of the connecting pipe 43, and the evaporator assembly 6 includes The evaporator main body 61 is fixedly connected with an air outlet pipe 62 on the right side of the evaporator main body 61 .

Let's talk about the working principle of the dual cold source fresh air unit that uses fresh air to dissipate heat through the solution.

As shown in Figures 1-5, when in use, the outdoor gas enters the device from the filter plate 21, passes through the condenser device 3 to perform relevant condensation operations, starts the compressor 42, and discharges high-temperature and high-pressure refrigerator gas to the connecting pipe 43, Then the refrigerated gas or fresh gas is brought into the room through the evaporator assembly 6 and discharged from the air outlet pipe 62 .

The above has generally described the utility model in detail, but on the basis of the utility model, some modifications or improvements can be made to it, which is obvious to those skilled in the art. Therefore, any modification or improvement that does not depart from the spirit of the present utility model is within the protection scope of the present utility model.

Claims (7)

1. The utility model provides an utilize new trend to pass through radiating two cold sources fresh air unit of solution, includes external component (1), its characterized in that: a filtering device (2) is movably mounted on the left side of the external component (1), a condenser device (3) is fixedly mounted on the left side of the inside of the external component (1), a compressor mechanism (4) is fixedly mounted on the rear portion of the right side of the condenser device (3), a thermostat (5) is fixedly connected to the front of the compressor mechanism (4), and an evaporator component (6) is fixedly mounted on the right side of the thermostat (5) and located inside the external component (1);

the filter device (2) comprises a filter plate (21), the filter plate (21) is arranged on the left side of the external component (1), and the positions, close to four corners, on the left side of the filter plate (21) are movably provided with an easily-detachable component (22);

condenser device (3) include radiator unit (31), radiator unit (31) set up inside the left side of outside subassembly (1), the inside fixed mounting that the rear side of radiator unit (31) just is located outside subassembly (1) has cooling water assembly (32), the top fixed mounting that the bottom of cooling water assembly (32) just is located radiator unit (31) has spray cooling subassembly (33).

2. The dual cold source fresh air unit for dissipating heat through a solution by using fresh air according to claim 1, wherein: the external component (1) comprises a bottom plate (11), grooves (12) are formed in the periphery of the top of the bottom plate (11), and the inner portions of the grooves (12) are movably connected with the bottom of the top cover box (13).

3. The dual cold source fresh air unit for dissipating heat through a solution by using fresh air according to claim 1, wherein: quick detachable subassembly (22) include first nut (a 1), first nut (a 1) sets up in the left side of filter (21) outside, the equal threaded connection in outer wall of first nut (a 1) inner wall and bolt (a 4), the equal swing joint in left side that the outer wall of bolt (a 4) just is located first nut (a 1) has mounting plate (a 2), the equal threaded connection in left side that the outer wall of bolt (a 4) just is located mounting plate (a 2) has second nut (a 3).

4. The dual cold source fresh air unit for dissipating heat through a solution by using fresh air according to claim 1, wherein: radiating component (31) includes condenser main part (b 1), condenser main part (b 1) sets up the left side top at bottom plate (11), the front fixedly connected with fan (b 2) of condenser main part (b 1), inside fixedly connected with fin (b 3) of condenser main part (b 1).

5. The dual-cold-source fresh air unit capable of dissipating heat through solution by using fresh air according to claim 1, characterized in that: the cooling water subassembly (32) includes cooling water tank (c 1), cooling water tank (c 1) sets up the rear side in condenser main part (b 1), the horizontal water pipe of top fixedly connected with (c 2) of cooling water tank (c 1), and horizontal water pipe (c 2) extend to the top of condenser main part (b 1), the perpendicular water pipe of bottom fixedly connected with (c 3) of horizontal water pipe (c 2), spray cooling subassembly (33) is including connecting plate (d 2), connecting plate (d 2) sets up on the below outer wall of perpendicular water pipe (c 3), fixedly connected with spraying shell (d 1) on the outer wall of connecting plate (d 2), water hole for water spraying (d 3) have been seted up on spraying shell (d 1).

6. The dual cold source fresh air unit for dissipating heat through a solution by using fresh air according to claim 1, wherein: the compressor mechanism (4) comprises a base (41), a compressor (42) is fixedly connected to the top of the base (41), a connecting pipe (43) is fixedly connected to the rear of the left side of the compressor (42), and a refrigerator (44) is fixedly connected to the bottom of the connecting pipe (43).

7. The dual cold source fresh air unit for dissipating heat through a solution by using fresh air according to claim 1, wherein: the evaporator assembly (6) comprises an evaporator main body (61), and the right side of the evaporator main body (61) is fixedly connected with an air outlet pipe (62).

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