CN212961977U

CN212961977U - Industrial air conditioner refrigerating system

Info

Publication number: CN212961977U
Application number: CN202021566185.XU
Authority: CN
Inventors: 张培建; 蒋忠明
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-04-13
Anticipated expiration: 2030-07-31

Abstract

An industrial air-conditioning refrigeration system comprises an air-conditioning indoor unit, a radiating pipe, an output pipe, a return pipe, a first gas delivery device and a second gas delivery device, wherein the air-conditioning indoor unit comprises an air outlet and a return air inlet, the radiating pipe is immersed in a water source, the first gas delivery device comprises a first delivery inlet and a first delivery outlet, the second gas delivery device comprises a second delivery inlet and a second delivery outlet, the radiating pipe comprises an air inlet and an air outlet, one end of the output pipe is communicated with the air outlet, the other end of the output pipe is communicated with the air inlet, one end of the return pipe is communicated with the return air inlet, the other end of the return pipe is communicated with the air outlet, the first delivery inlet is connected with the air outlet, and the second delivery outlet is connected with the return air inlet, which belongs to the technical field of air-conditioning refrigeration, the utility model solves the problem that the industrial air-conditioning needs a large-scale compressor, the problem of higher production cost of enterprises is caused, and the influence on air caused by the use of the refrigerant is also avoided.

Description

Industrial air conditioner refrigerating system

Technical Field

The utility model relates to an air conditioner refrigeration technology field especially relates to an industrial air conditioner refrigerating system.

Background

Summer is cool and cold difficult to endure, especially in the workshop, because production facility is running always, can produce a large amount of heats, including a lot of workman moreover, human body itself can the heat production, so the temperature in the workshop can be higher than temperature in the ordinary workshop, this will influence workman's production efficiency, also can influence workman's healthy, so in summer, can launch the air conditioner in the workshop and cool down it, build more comfortable operational environment.

However, in the process of implementing the technical solution of the embodiment of the present invention, the inventor of the present invention finds that the above-mentioned technology has at least the following technical problems:

the industrial air conditioner needs a large-scale compressor, so the power is high, and the unit price of industrial electricity is high, so the electricity cost of the industrial air conditioner is high, and the production cost of a production enterprise is high; in addition, the traditional air conditioner adopts a refrigerant for refrigeration, the refrigerant gas can cause serious oxygen deficiency in the environment, the asphyxiation caused by the oxygen deficiency can be caused in the environment or the retention time is too long, and simultaneously, the ozone layer can be damaged and the greenhouse effect can be generated.

SUMMERY OF THE UTILITY MODEL

To the not enough that exists among the prior art, the utility model provides an industrial air conditioner refrigerating system, it has solved the problem that exists among the prior art.

According to the utility model discloses an embodiment, an industrial air conditioner refrigerating system, machine in the air conditioning, machine includes air outlet and return air inlet in the air conditioning, still includes:

at least one radiating pipe which is immersed in a water source at normal temperature and is used for exchanging heat between the air in the production workshop and the water source,

an output pipe for outputting air in the production workshop,

a feedback pipe for transmitting the air after heat dissipation,

a first gas discharge device comprising a first discharge inlet and a first discharge outlet,

a second gas discharge device which comprises a second discharge inlet and a second discharge outlet,

the cooling tube includes air inlet and gas outlet, the one end of output tube with the air outlet links to each other and communicates with each other, the other end of output tube with the air inlet links to each other and communicates with each other, the one end of defeated return pipe with the return air inlet links to each other and communicates with each other, the other end of defeated return pipe with the gas outlet links to each other and communicates with each other, first gas discharge device sets up on the output tube, just first row send the mouth with the air outlet is indirect or direct connection, second gas discharge device sets up on the defeated return pipe, just second row send the mouth with the gas outlet is indirect or direct connection.

Furthermore, the output pipe is a silicon-titanium alloy hose.

Furthermore, the radiating pipe is in a spiral shape, a spiral shape or a U-shaped line connected end to end.

Furthermore, the radiating pipe is made of copper alloy or aluminum alloy.

Further, the first gas exhausting and conveying device and the second gas exhausting and conveying device are both axial flow fans.

Furthermore, the radiating pipe is arranged in the water source and is adjacent to the radiating pipe.

Further, the submersible water impeller is also fixed at the bottom of the water source.

Further, the water source is well water.

Further, the water source is lake water, river water or river water.

Further, the cooling tube with dive impeller is enclosed by a protection casing and is in the same place, just the top of protection casing stretches out the surface of water at water source, the protection casing is network structure, stretching out of protection casing the part of water source surface of water is equipped with the warning sign, just the warning sign has fluorescence or reflection of light function.

The technical principle of the utility model is that: when the air conditioner is needed to refrigerate, the indoor unit of the air conditioner, the first air discharging and feeding device and the second air discharging and feeding device are opened, the whole refrigerating system starts to operate, air in a production workshop is discharged into a water source to be subjected to dividing wall type heat exchange, then the air is sent back into the production workshop to cool the production workshop, and when the air conditioner is not needed to refrigerate, the indoor unit of the air conditioner, the first air discharging and feeding device and the second air discharging and feeding device are closed.

The utility model has the advantages that: the hot air in the production workshop is transmitted to a natural water source for dividing-wall type heat exchange, is cooled, is transmitted back to the production workshop and is discharged through an air outlet of an indoor unit of the air conditioner, and the production workshop is cooled; meanwhile, the utility model abandons the use of the refrigerant and eliminates the adverse effect of the use of the refrigerant on the air (reducing oxygen, generating toxic gas, greenhouse effect, destroying ozone layer and heat island effect); furthermore, the utility model discloses abandoned air condensing units's use, can the noise elimination, provide a comfortable environment for staff and near resident.

Drawings

Fig. 1 is an overall structure diagram of the embodiment of the present invention.

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is a front view of a first embodiment of the heat pipe of the present invention;

fig. 4 is a top view of a first embodiment of a heat pipe of the present invention;

fig. 5 is a front view of a second embodiment of the heat pipe of the present invention;

fig. 6 is a front view of a third embodiment of the heat pipe of the present invention;

fig. 7 is a schematic view of the protective cover of the present invention.

In the above drawings: 1. an air-conditioning indoor unit; 2. a radiating pipe; 3. an output pipe; 4. a return pipe; 5. a first gas discharge device; 6. a second gas discharge device; 11. an air outlet; 12. an air return opening; 51. a first discharge inlet; 52. a first discharge outlet; 61. a second discharge inlet; 62. a second discharge outlet; 21. an air inlet; 22. an air outlet; 13. an air inlet; 7. a submersible water impeller; 8. inserting a column; 9. a protective cover; 10. a water source; 15. an air outlet; 14. a warning board.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and embodiments.

As shown in fig. 1 and fig. 2, an embodiment of the present invention provides an industrial air-conditioning refrigeration system, which includes an air-conditioning indoor unit 1, a heat dissipation pipe 2, an output pipe 3, a return pipe 4, a first gas discharging device 5 and a second gas discharging device 6, where the air-conditioning indoor unit 1 is a part of a split air conditioner that is usually installed in a production workshop, but abandons an outdoor unit installed outdoors, the air-conditioning indoor unit 1 includes an air outlet 11 and a return air inlet 12, the heat dissipation pipe 2 is immersed in a normal-temperature water source 10, such as a river, a lake, a well water or a pond, the first gas discharging device 5 includes a first discharging inlet 51 and a first discharging outlet 52, the second gas discharging device 6 includes a second discharging inlet 61 and a second discharging outlet 62, the heat dissipation pipe 2 includes an air inlet 21 and an air outlet 22, one end of the output pipe 3 is connected to the air outlet 11, the other end of the output pipe 3 is connected to the air inlet 21, one end of the feedback pipe 4 is connected and communicated with the air return port 12, the other end of the feedback pipe 4 is connected and communicated with the air outlet 22, the first gas exhausting and conveying device 5 is connected with one end of the output pipe 3 or is arranged in the middle of the output pipe 3, so that the first exhausting and conveying inlet 51 is indirectly or directly connected with the air outlet 11, the second gas exhausting and conveying device 6 is connected with one end of the feedback pipe 4 or is arranged in the middle of the feedback pipe 4, and the second exhausting and conveying outlet 62 is indirectly or directly connected with the air return port 12.

As shown in fig. 1 and 2, when the air in the air conditioner comes out through the air outlet 11 and enters the heat dissipation tube 2 through the output tube 3, the heat dissipation tube 2 is immersed in the water source 10, and the temperature of the water below the water source 10 is lower than the temperature of the air, so that the air in the heat dissipation tube 2 and the water source generate dividing wall type heat exchange, so that the heat of the air in the heat dissipation tube 2 is taken away, thereby achieving a good cooling effect, then the low-temperature air flows out of the heat dissipation tube 2, is returned to the air return opening 12 through the return tube 4, enters the air conditioner through the air return opening 12, and is discharged into the production workshop through the air outlet 15, thereby taking away the heat of the human body, and then the temperature of the air in the production workshop rises again, is sucked by the air inlet 13, and is again discharged out through the air outlet 11 for heat exchange, so as to circulate and refri.

As shown in fig. 1 and fig. 2, the first gas exhausting and supplying device 5 is used for promoting the air to be rapidly input into the radiating pipe 2 through the output pipe 3, the second gas exhausting and supplying device is used for promoting the air to be rapidly output through the return pipe 4, and specifically, the first gas exhausting and supplying device 5 and the second gas exhausting and supplying device 6 are both axial flow fans, because the axial flow fans are simple to install and low in noise, the two axial flow fans are fixed on the ground between the factory building and the water source 10, and the air can be sent to the designated position after being connected with the air duct.

But the sum of the power of the two axial flow fans is certainly far lower than the power of the air conditioner compressor, so the utility model discloses a power consumption still is lower than the power consumption of the air conditioner that starts the compressor among the prior art.

Specifically, the output pipe 3 is a silicon-titanium alloy hose, and the silicon-titanium alloy hose has the characteristics of vibration isolation prevention, noise elimination, rot prevention, moisture prevention, small resistance, no pollution, fire prevention, heat resistance and the like, so that the silicon-titanium alloy hose is suitable for hot air transmission.

The water source 10 may be well water, lake water, river water, or river water.

Embodiments of the Heat pipe

The first embodiment: as shown in fig. 3 and 4, the radiating pipe 2 may be formed in a spiral shape or a flat spiral disk shape, and if the radiating pipe 2 is installed in a water source 10 having a relatively shallow water but enclosing a relatively large volume, it is preferable that the radiating pipe 2 is formed in a flat spiral disk shape, similar to a mosquito coil shape, with the radial surface of the disk parallel to the water surface and the diameter length thereof being proportional to the size of a workshop and the number of workers, and the radiating pipe 2 is integrally formed in order to ensure the sealing performance of the radiating pipe 2.

Second embodiment: as shown in fig. 5, if the radiating pipe 2 is installed in a deep water space but encloses a relatively small water source 10, such as well water, it is preferable that the radiating pipe is formed in a spiral shape with the spiral axis direction perpendicular to the water source 10.

The third embodiment: as shown in fig. 6, if the radiating pipe 2 is installed in a place where water is deep and the surrounding area is large, both spiral and flat spiral shapes can be used, and of course, the axial direction of the spiral radiating pipe 2 may be perpendicular to the horizontal plane or parallel to the horizontal plane.

The material of cooling tube 2 is aluminum alloy or copper alloy, and aluminum alloy and copper alloy heat transfer performance are strong, and are firm, and corrosion-resistant (soaking is difficult to be corroded by water in aqueous), and the cost is also not high, and is preferred, selects copper alloy better, because copper alloy is more firm.

As shown in fig. 1, a diving flow driver 7 is further disposed in the water source 10 and beside the heat dissipating pipe 2, and the diving flow driver 7 is used for continuously driving the water flow to flow, so that the water flow near the heat dissipating pipe 2 can flow to other places, and new water flow can flow near the heat dissipating pipe 2, so that the water flow near the heat dissipating pipe 2 always maintains a lower temperature, and the loss of the coolant function due to the multiple absorption of heat in the hot air is avoided.

As shown in fig. 1, because the temperature of the water at the bottom of the water source 10 is the lowest, fixing the radiating pipe 2 at the bottom can prevent the radiating pipe 2 from floating upward, and can prevent the ship from striking the radiating pipe 2 when passing through, and avoid both from being damaged by striking, specifically, being equipped with the inserting column 8 on the radiating pipe 2, one end of the inserting column 8 is connected with the radiating pipe 2 in an integrated manner, and the other end is relatively sharp, and is used for directly inserting into the sludge in the water source 10, and similarly, the submersible water impeller 7 is also fixed in the sludge in this manner.

As shown in fig. 1 and 7, in order to better protect the radiating pipe 2 and the diving flow driver 7, the radiating pipe 2 and the diving flow driver 7 are enclosed by a protective cover 9, which prevents the ship from directly striking the radiating pipe 2 and the diving flow driver 7, and the top end of the protective cover 9 extends out of the water surface of the water source 10, the protective cover 9 is a net structure, which is provided with a plurality of dense holes, water can enter and exit the protective cover 9 through the holes, and can communicate with water outside the protective cover 9, in order to prevent the ship from striking the protective cover 9, the part of the protective cover 9 extending out of the water surface is provided with a warning board 14, and the warning board 14 has a fluorescent or reflective function, so that a crew can see the warning board 14 whether in the daytime or at night.

The utility model discloses a theory of operation: when the air conditioner is required to refrigerate, the indoor unit 1 of the air conditioner, the first gas exhausting device 5 and the second gas exhausting device 6 are opened, the whole refrigerating system starts to operate, air in a production workshop is exhausted into the water source 10 to carry out partition-wall type heat exchange, then the air is sent back into the production workshop to cool the production workshop, and when the air conditioner is not required to refrigerate, the indoor unit 1 of the air conditioner, the first gas exhausting device 5 and the second gas exhausting device 6 are closed.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art will understand that the present invention can be modified or replaced with other embodiments without departing from the spirit and scope of the present invention, which should be construed as limited only by the following claims.

Claims

1. The utility model provides an industrial air conditioner refrigerating system, includes machine in the air conditioning, machine in the air conditioning includes air outlet and return air inlet, its characterized in that: further comprising:

a radiating pipe which is immersed in a water source at normal temperature and is used for exchanging heat between the air in a production workshop and the water source,

an output pipe for outputting air in the production workshop,

a feedback pipe for transmitting the air after heat dissipation,

2. An industrial air conditioning refrigeration system as set forth in claim 1 wherein: the output pipe is a silicon-titanium alloy hose.

3. An industrial air conditioning refrigeration system as set forth in claim 2 wherein: the radiating pipe is in a spiral shape or a flat spiral disk shape.

4. An industrial air conditioning refrigeration system as set forth in claim 3 wherein: the radiating pipe is made of copper alloy or aluminum alloy.

5. An industrial air conditioning refrigeration system as set forth in claim 4 wherein: and the first gas discharge device and the second gas discharge device are both axial flow fans.

6. An industrial air conditioning refrigeration system as recited in claim 5 further comprising a submersible flow mover, said submersible flow mover being disposed within said water supply and adjacent to said heat pipe.

7. An industrial air conditioning refrigeration system as set forth in claim 6 wherein: the radiating pipe is fixed at the bottom of the water source, and the submersible water impeller is also fixed at the bottom of the water source.

8. An industrial air conditioning refrigeration system as set forth in claim 7 wherein: the water source is well water.

9. An industrial air conditioning refrigeration system as set forth in claim 7 wherein: the water source is lake water, river water or river water.

10. An industrial air conditioning refrigeration system as set forth in claim 9 wherein: the cooling tube with dive impeller is enclosed by a protection casing and is in the same place, just stretch out on the top of protection casing the surface of water at water source, the protection casing is network structure, stretching out of protection casing the part of water source surface of water is equipped with the warning sign, just the warning sign has fluorescence or reflection of light function.