CN117781363A - Water circulation energy-saving device for air conditioner refrigeration - Google Patents
Water circulation energy-saving device for air conditioner refrigeration Download PDFInfo
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- CN117781363A CN117781363A CN202410214509.XA CN202410214509A CN117781363A CN 117781363 A CN117781363 A CN 117781363A CN 202410214509 A CN202410214509 A CN 202410214509A CN 117781363 A CN117781363 A CN 117781363A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 79
- 238000005057 refrigeration Methods 0.000 title claims abstract description 19
- 239000000498 cooling water Substances 0.000 claims abstract description 71
- 238000001816 cooling Methods 0.000 claims abstract description 49
- 230000008878 coupling Effects 0.000 claims abstract description 19
- 238000010168 coupling process Methods 0.000 claims abstract description 19
- 238000005859 coupling reaction Methods 0.000 claims abstract description 19
- 239000007788 liquid Substances 0.000 claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims description 21
- 238000005507 spraying Methods 0.000 claims description 15
- 230000005494 condensation Effects 0.000 claims description 8
- 238000009833 condensation Methods 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 6
- 238000004378 air conditioning Methods 0.000 claims 9
- 230000005611 electricity Effects 0.000 claims 1
- 239000011550 stock solution Substances 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 abstract description 4
- 239000007921 spray Substances 0.000 description 19
- 230000000903 blocking effect Effects 0.000 description 17
- 230000002093 peripheral effect Effects 0.000 description 15
- 238000000034 method Methods 0.000 description 9
- 239000011295 pitch Substances 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 230000014759 maintenance of location Effects 0.000 description 5
- 238000001704 evaporation Methods 0.000 description 4
- 230000008020 evaporation Effects 0.000 description 4
- 238000005452 bending Methods 0.000 description 2
- 239000000110 cooling liquid Substances 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000003116 impacting effect Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The invention relates to the technical field of air conditioner refrigeration, in particular to a water circulation energy-saving device for air conditioner refrigeration. The utility model provides a hydrologic cycle economizer for air conditioner refrigeration, includes the shell, the shell is provided with control terminal, air intake and air outlet, the fan is installed to the shell, the rigid coupling has outer quick-witted in the shell, the liquid storage intracavity is filled there is the cooling water, the rigid coupling has the water pump in the shell, the shell rigid coupling has the U-shaped pipe, the one end of U-shaped pipe with the water pump intercommunication, the other end of U-shaped pipe is located in the air outlet, the U-shaped pipe is located one end rigid coupling and the intercommunication in the air outlet have the condenser pipe. According to the invention, the cooling mode is properly regulated according to the temperature of the external machine, so that the external machine is cooled by natural wind when the temperature of the external machine is low, and the external machine is cooled by the natural wind after the temperature is reduced by preliminary cooling of the natural wind when the temperature of the external machine is slightly increased.
Description
Technical Field
The invention relates to the technical field of air conditioner refrigeration, in particular to a water circulation energy-saving device for air conditioner refrigeration.
Background
An air conditioner is also called an air conditioner, and is a control device for adjusting the temperature and humidity of air, and the air conditioner is divided into a household air conditioner and a central air conditioner, wherein the central air conditioner is generally used in a large-scale market or place, has a good air cooling effect on the market and has a large coverage space.
In the working process of the central air conditioner, a large amount of heat can be generated outside the central air conditioner, the refrigerating efficiency of the air conditioner is reduced due to excessive heat, and the energy consumption is increased, so that the central air conditioner is required to be cooled, and the existing cooling method adopted for the central air conditioner is as follows: the cooling water is sprayed to the outer machine so that the cooling water flows downwards along the surface of the outer machine, the cooling water takes away heat on the outer machine, the outer machine is cooled, however, the cooling mode is single, the outer machine cannot be cooled according to the temperature of the outer machine by adopting a targeted cooling mode, and if the temperature of the outer machine of the air conditioner is lower, the cooling water is directly adopted to cool the air conditioner, so that the water resource is wasted.
Disclosure of Invention
The invention provides a water circulation energy-saving device for air conditioner refrigeration, which aims to solve the technical problem of single cooling mode of an existing air conditioner outdoor unit.
The technical scheme of the invention is as follows: the utility model provides a hydrologic cycle economizer for air conditioner refrigeration, includes the shell, the shell is provided with control terminal, air intake and is square distribution's air outlet, the shell is installed and is located fan in the air intake, the bottom in the shell has the outer quick-witted through the fixed block rigid coupling, the outer quick-witted with the shell cooperation forms the liquid storage chamber that is located the downside and is located the annular cavity of week side, the liquid storage intracavity is filled with cooling water, the rigid coupling has the water pump that is located the liquid storage intracavity in the shell, the shell rigid coupling has the U-shaped pipe, the one end of U-shaped pipe with the water pump intercommunication, the other end of U-shaped pipe is located in the air outlet, the U-shaped pipe is located one end rigid coupling and the intercommunication of air outlet have the condenser pipe, the condenser pipe is kept away from one end rigid coupling and the intercommunication of U-shaped pipe have the three-way pipe, the back flow pipe is kept away from one end of liquid storage chamber is located the liquid storage chamber, the outer quick-witted temperature sensor, the back flow pipe is located the temperature sensor, the water cooling mechanism has the outer side of three-way pipe, the fan is all set up with the water cooling mechanism, the outer side has the water pump to be connected with the control terminal.
Preferably, one side of the outer machine, which is close to the air outlet, is fixedly connected with a diversion shell through a support rod, the cross-sectional area of one side of the outer machine, which is close to the fan, is smaller than the cross-sectional area of one side, which is far away from the fan, the junction of two different cross-sectional areas of the outer machine is provided with a reducing part, the diversion shell corresponds to the reducing part of the outer machine, and the cross-sectional area of the diversion shell, which is close to the fan, is smaller than the cross-sectional area of the air inlet.
Preferably, the water cooling mechanism is used for cooling the outer machine, the water cooling mechanism is including mouthful shape pipe, mouthful shape pipe rigid coupling and communicate in another shunt tubes of three-way pipe, mouthful shape pipe rigid coupling and intercommunication have the standpipe that is square distribution, standpipe rigid coupling and intercommunication have equidistant distributed's connecting pipe, the connecting pipe passes through pipe rigid coupling and intercommunication have and are located spray pipe in the annular cavity, spray pipe is perpendicular with adjacent the pipe, the spray pipe is close to one side of outer machine is provided with equidistant water jet that distributes, the three-way pipe is provided with the switching element who is used for switching its circulation direction.
Preferably, the switching assembly comprises a servo motor, the servo motor is fixedly connected to one side, close to the air inlet, of the outer shell through a supporting plate, the servo motor is electrically connected with a control terminal of the outer shell, an output shaft of the servo motor is fixedly connected with a rotating rod, one side, close to the servo motor, of the rotating rod is rotationally connected with a first driving wheel, a torsion spring is fixedly connected between the first driving wheel and the rotating rod, one side, far away from the mouth-shaped pipe, of the three-way pipe is fixedly connected with a fixing sleeve, the fixing sleeve is rotationally connected with a second driving wheel matched with the first driving wheel, the second driving wheel is in threaded connection with a threaded rod in limiting sliding connection with the three-way pipe, and one end, far away from the second driving wheel, of the threaded rod is fixedly connected with a sealing column located in the three-way pipe.
Preferably, the cooling device further comprises a drainage mechanism, the drainage mechanism is used for discharging cooling water on the peripheral side face of the outer machine, the drainage mechanism comprises an equidistant L-shaped plate, the rotation rod is provided with equidistant threads, the L-shaped plate is in threaded connection with threads adjacent to the rotation rod, the L-shaped plate is provided with square holes matched with the vertical pipes and is adjacent to the vertical pipes, vertical holes which are square and distributed at equal intervals are formed in the outer shell, the L-shaped plate is connected with the adjacent vertical holes in a sliding mode, sealing plates used for sealing the adjacent vertical holes are fixedly connected with the guide pipes, the length of the sealing plates is larger than the height of the vertical holes, square frames which are distributed at equal intervals are arranged on the outer machine, the uppermost square frames are fixedly connected with the outer machine, other square frames except the uppermost square frames are connected with the outer machine in a sliding mode, the other square frames except the uppermost square frames are respectively connected with the adjacent square frames in a sliding mode, the adjacent square frames are fixedly connected with the guide pipes in a sliding mode, the guide pipes are fixedly connected with the guide pipes in a mode, the guide pipes are fixedly connected with the guide pipes are arranged on the same side as one side of the outer machine.
Preferably, the pitches of the equidistant distributed threads on the rotating rod are sequentially increased from top to bottom in an equidistant sequence.
Preferably, the square frame is a folded plate, one side of the square frame, which is close to the outer machine, is higher than one side, which is far away from the outer machine, and one side of the square frame, which is close to the inner wall of the shell, is bent towards the outer machine.
Preferably, the inclination angle of the water jet pipe is larger than the inclination angle of one side of the square frame close to the external machine.
Preferably, the distance from the lowest side of the guide pipe to the bottom of the outer machine is smaller than the distance between the upper side of the guide pipe and the adjacent guide pipe.
Preferably, the adjusting component comprises a rotating shaft, the rotating shaft is rotationally connected to the guide pipe adjacent to the lowest side, the rotating shaft is fixedly connected with a ball body positioned in the guide pipe adjacent to the lowest side, the ball body is provided with a through hole, the shell is provided with blind holes which are distributed in a square shape and are communicated with the vertical holes adjacent to the lowest side, one side of the rotating shaft, away from the adjacent ball body, is positioned in the blind holes adjacent to the blind holes, the blind holes are provided with sliding grooves, and one side of the rotating shaft, away from the adjacent ball body, is fixedly connected with a limiting rod matched with the sliding grooves adjacent to the sliding grooves.
The beneficial effects of the invention are as follows: according to the invention, a cooling mode is properly regulated according to the temperature on the external machine, and the external machine is cooled by natural wind when the temperature on the external machine is low, and the external machine is cooled by the natural wind after the temperature is reduced by preliminary cooling the natural wind when the temperature on the external machine is slightly increased, and the external machine is cooled by the cooled natural wind after the temperature is high, and the evaporation rate of the cooling water on the external machine is accelerated by spraying the cooling water on the external machine peripheral side outer wall, so that the cooling rate of the external machine is improved, the retention time of the cooling water on the external machine is regulated according to the temperature on the external machine, if the retention time of the cooling water on the external machine is too long, the retention time of the cooling water on the external machine is influenced, and if the retention time of the cooling water on the external machine is too short, the cooling water is not fully utilized, the cooling water is far away from the external machine, and the part of the cooling water can have too much time in the air, so that the evaporation rate of the cooling water is accelerated, and water resources are wasted.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a cross-sectional view of a three-dimensional structure of the present invention;
FIG. 3 is a schematic perspective view of a switching assembly according to the present invention;
FIG. 4 is a schematic perspective view of a drainage mechanism according to the present invention;
fig. 5 is a schematic perspective view of an adjusting assembly according to the present invention.
In the figure: 1-shell, 101-air inlet, 102-air outlet, 103-liquid storage cavity, 104-annular cavity, 105-vertical hole, 106-blind hole, 107-chute, 2-fan, 3-fixed block, 4-outer machine, 5-water pump, 6-U-shaped pipe, 7-condenser pipe, 8-tee pipe, 10-back flow, 11-split shell, 12-mouth pipe, 13-standpipe, 14-connecting pipe, 15-conduit, 16-spray pipe, 17-servo motor, 18-rotating rod, 19-first driving wheel, 20-fixed sleeve, 21-second driving wheel, 22-threaded rod, 23-plugging column, 24-L-shaped plate, 25-plugging plate, 26-square frame, 2601-rectangular groove, 27-rotating shaft, 28-sphere, 29-stop lever.
Detailed Description
The invention will be further described with reference to examples of embodiments shown in the drawings.
Example 1: a water circulation energy-saving device for air conditioner refrigeration is shown in figures 1-3, which comprises a shell 1, wherein the shell 1 is provided with a control terminal (not shown in the figures), the top of the shell 1 is provided with an air inlet 101, the lower part of the outer side of the shell 1 is provided with an air outlet 102 which is distributed in a square shape, the shell 1 is provided with a fan 2 positioned in the air inlet 101, the air inlet 101 is internally provided with a filter screen positioned above the fan 2, the fan 2 rotates to suck external natural wind into the shell 1 through the air inlet 101, the bottom in the shell 1 is fixedly connected with an outer machine 4 through a fixing block 3, the outer machine 4 is in a cube shape, the outer machine 4 and the shell 1 are matched to form a liquid storage cavity 103 positioned at the lower side and an annular cavity 104 positioned at the periphery, cooling water is filled in the liquid storage cavity 103, a water pump 5 positioned at the middle part in the liquid storage cavity 103 is fixedly connected in the shell 1, the right side of the shell 1 is fixedly connected with a U-shaped pipe 6, the lower end of the U-shaped pipe 6 is communicated with the water pump 5, the upper end of the U-shaped pipe 6 is positioned in the air outlet 102, the upper end of the U-shaped pipe 6 is fixedly connected and communicated with a condensing pipe 7, the condensing pipe 7 is spiral and used for increasing the residence time of cooling water in the condensing pipe 7, the condensing pipe 7 cools down natural wind downwards conveyed in the air inlet 101, the lower end of the condensing pipe 7 is fixedly connected and communicated with a three-way pipe 8, the three-way pipe 8 is fixedly connected with the shell 1, a shunt pipe at the upper side of the three-way pipe 8 is fixedly connected and communicated with a return pipe 10 which is in a U shape, the lower end of the return pipe 10 is positioned in a liquid storage cavity 103, the outer machine 4 is provided with a temperature sensor (not shown in the figure), the temperature sensor of the outer machine 4, a fan 2 and a water pump 5 are all electrically connected with a control terminal of the shell 1, a sieve plate is arranged at the lower part of the outer side of the outer machine 4 and is provided with a rectangular frame with through holes, the inner ring surface height is higher than the outer ring surface height, the tee pipe 8 is provided with a water cooling mechanism for cooling the external machine 4.
As shown in fig. 2, the top of the external machine 4 is fixedly connected with a diversion shell 11 through a supporting rod, the cross-sectional area of the upper side of the shell 1 is smaller than the cross-sectional area of the lower side, a reducing part is arranged at the joint of two different cross-sectional areas of the shell 1, the diversion shell 11 corresponds to the reducing part of the shell 1, the cross-sectional area of the upper side of the diversion shell 11 is smaller than the cross-sectional area of the lower side, the cross-sectional area of the upper side of the diversion shell 11 is smaller than the cross-sectional area of the air inlet 101, and a part of natural wind entering the air inlet 101 is guided to the reducing part of the shell 1 by the diversion shell 11, so that the resistance increase caused by the natural wind directly impacting the top of the external machine 4 when the natural wind flows is avoided.
As shown in fig. 1-5, the water cooling mechanism comprises a mouth pipe 12, the middle part on the right side of the mouth pipe 12 is fixedly connected and communicated with a shunt pipe on the lower side of a three-way pipe 8, the lower side of the mouth pipe 12 is fixedly connected and communicated with four vertical pipes 13 which are distributed in square shape, the vertical pipes 13 are fixedly connected and communicated with four connecting pipes 14 which are distributed in equal intervals up and down, the connecting pipes 14 are fixedly connected and communicated with a spray pipe 16 which is positioned in an annular cavity 104 through a guide pipe 15, the spray pipe 16 is perpendicular to an adjacent guide pipe 15, one side of the spray pipe 16 close to an external machine 4 is provided with water spraying ports which are distributed in equal intervals, cooling water in the vertical pipes 13 is discharged from the water spraying ports of the spray pipe 16 to the external machine 4 through the adjacent connecting pipes 14, the guide pipe 15 and the spray pipe 16 for cooling, and the three-way pipe 8 is provided with a switching component for switching the circulation direction.
As shown in fig. 1-3, the switching assembly comprises a servo motor 17, the servo motor 17 is fixedly connected to the right side surface of the shell 1 through a supporting plate, the servo motor 17 is electrically connected with a control terminal of the shell 1, an output shaft of the servo motor 17 is fixedly connected with a rotating rod 18, the rotating rod 18 is positioned at the rear of the right side return pipe 10, the upper part of the rotating rod 18 is rotationally connected with a first driving wheel 19, a torsion spring is fixedly connected between the first driving wheel 19 and the rotating rod 18, the upper side of the three-way pipe 8 is fixedly connected with a fixed sleeve 20, the top of the fixed sleeve 20 is rotationally connected with a second driving wheel 21 matched with the first driving wheel 19, the rotating rod 18 drives the first driving wheel 19 to rotate through the torsion spring on the rotating rod, the first driving wheel 19 drives the second driving wheel 21 to rotate, the second driving wheel 21 is in threaded connection with a threaded rod 22 in limiting sliding connection with the three-way pipe 8, the threaded rod 22 only can be in sliding connection up and down relative to the three-way pipe 8, and a sealing column 23 positioned in the three-way pipe 8 is fixedly connected with the lower end of the threaded rod 22.
The temperature sensor on the shell 1 always detects the temperature of the shell 1 and sends data to the control terminal, when the temperature on the shell 1 is too high, air cooling is preferentially carried out, and the specific operation is as follows: the temperature sensor on the shell 1 sends signals to the control terminal, the control terminal starts the fan 2, the fan 2 pumps external natural wind into the air inlet 101 and conveys the external natural wind downwards, dust impurities carried on the natural wind are intercepted by a filter screen on the air inlet 101 when the natural wind enters the air inlet 101, the dust impurities are prevented from entering the shell 1, the natural wind passes through the air inlet 101 and then contacts with the condensation pipe 7 (cooling water is not introduced into the condensation pipe 7 and does not cool the natural wind), the natural wind continues to convey downwards, a part of the natural wind (positioned in the middle part in the air inlet 101) enters the air inlet 11 through the upper part of the split shell 11 and cools the top of the outer machine 4, the other part of the natural wind (positioned in the inner peripheral side of the air inlet 101) is guided to the inner wall of the variable diameter part of the shell 1 by the split shell 11, the natural wind is prevented from directly impacting the top of the outer machine 4, the natural wind cannot be conveyed downwards smoothly by increasing the resistance of the natural wind, a part of the natural wind enters the inner peripheral side of the annular cavity 104, the outer peripheral side 4 is cooled by the split-type wind, and then the natural wind is guided to the sieve plate 102 is cooled from the outer peripheral side of the outer machine after the split shell is cooled, and the air is cooled by the sieve plate 102, and the air is cooled from the outer peripheral side of the outer peripheral side is cooled, and the air is cooled by the sieve plate 102.
If the air cooling mode is insufficient for cooling the external machine 4, the entering natural wind needs to be cooled, and the temperature of the natural wind is reduced, and the specific operation is as follows: the control terminal continues to start the water pump 5 on the basis of starting the fan 2, the water pump 5 pumps the cooling liquid in the liquid storage cavity 103 into the U-shaped pipe 6 and conveys the cooling liquid upwards, the cooling water is discharged from the U-shaped pipe 6 and then enters the condensation pipe 7, the cooling water stays in the condensation pipe 7 for a long time because the condensation pipe 7 is spiral, at the moment, natural wind pumped by the fan 2 exchanges heat with water in the condensation pipe 7, the temperature of the natural wind is reduced, the temperature of the external machine 4 is further reduced, the cooling water after completing heat exchange enters the three-way pipe 8 after being discharged from the condensation pipe 7, in an initial state, the blocking column 23 blocks a shunt pipe at the lower side of the three-way pipe 8, and therefore, the cooling water in the three-way pipe 8 enters the return pipe 10 through the shunt pipe at the upper side of the cooling water and returns to the liquid storage cavity 103 to continuously complete the next circulation process, and the water needs to be supplemented into the liquid storage cavity 103 in time in the process of starting the water pump 5.
If the cooling of the external machine 4 is not completed after the natural wind pumped by the fan 2 is cooled, the water cooling mode should be started to cooperate with the air cooling mode to cool the external machine 4, and the specific operation is as follows: after the fan 2 and the water pump 5 are started by the control terminal, if the data transmitted by the temperature sensor on the outer machine 4 are not reduced, the control terminal starts the servo motor 17, the output shaft of the servo motor 17 drives the rotating rod 18 to rotate, the rotating rod 18 drives the first driving wheel 19 to rotate through the torsion spring on the rotating rod, the first driving wheel 19 drives the second driving wheel 21 to rotate, the second driving wheel 21 drives the threaded rod 22 to move upwards, the threaded rod 22 drives the blocking column 23 to move upwards, when the blocking column 23 moves into the shunt pipe on the upper side of the three-way pipe 8, the first driving wheel 19 rotates for one circle relative to the initial position, the control terminal stops the servo motor 17, the rotating rod 18 does not rotate any more, the blocking column 23 does not move upwards, after that, the cooling water in the three-way pipe 8 enters into the four vertical pipes 13 through the shunt inlet pipe 12 on the lower side of the servo motor, the cooling water in the vertical pipes 13 passes through the adjacent connecting pipes 14, the guide pipes 15 and the water spraying holes 16 and is discharged out of the peripheral outer wall of the outer machine 4 through the water spraying holes on the water spraying pipe 16, the peripheral outer wall of the outer machine 4 moves downwards, the cooling water moves downwards along the peripheral wall of the outer machine 4, the annular cavity 104 is accelerated, the cooling water is conveyed downwards, the cooling water flows downwards from the upper side of the outer machine 4 to the outer machine, and then the cooling water enters the cooling machine and enters the cooling machine from the cooling machine through the cooling hole 103.
When the temperature of the external machine 4 is reduced, the control terminal starts the servo motor 17, the output shaft of the servo motor 17 drives the rotary rod 18 to reversely rotate, the rotary rod 18 drives the first driving wheel 19 to reversely rotate through the torsion spring, the first driving wheel 19 drives the threaded rod 22 to drive the blocking column 23 to downwards move through the second driving wheel 21, the blocking column 23 moves to the shunt pipe at the lower side of the three-way pipe 8, and the control terminal stops the water pump 5 and the fan 2 after stopping the servo motor 17.
In summary, according to the cooling mode properly adjusted according to the temperature on the outer machine 4, the targeted cooling is achieved, specifically, when the temperature on the outer machine 4 is lower, the air cooling is performed through natural wind, when the temperature on the outer machine 4 is slightly raised, the outer machine 4 is cooled through preliminary cooling to the natural wind, the cooled natural wind is recycled, when the temperature on the outer machine 4 is higher, the cooling water is sprayed to the outer wall of the outer machine 4, and the evaporation rate of the cooled cooling water of the outer wall of the outer machine 4 is accelerated by the cooled natural wind, so that the cooling rate of the outer machine 4 is improved.
Example 2: on the basis of the embodiment 1, as shown in fig. 1, 2 and 4, the device further comprises a drainage mechanism, the drainage mechanism is arranged on the rotating rod 18, the drainage mechanism is used for draining cooling water on the circumferential side surface of the outer machine 4, the drainage mechanism comprises three equally spaced L-shaped plates 24, the rotating rod 18 is provided with three equally spaced threads, the pitches of the three threads on the rotating rod 18 are sequentially increased from top to bottom in an equal-difference array, the pitch of the middle threads on the rotating rod 18 is twice the upper side thread pitch, the upper side thread pitch and the lower side thread pitch of the rotating rod 18 are three times the upper side thread pitch, the L-shaped plates 24 are in threaded connection with the threads of the adjacent rotating rods 18, the L-shaped plates 24 are provided with square holes matched with the adjacent vertical pipes 13, the square holes of the L-shaped plates 24 ensure that the L-shaped plates 24 cannot contact with the adjacent vertical pipes 13 when moving upwards, four sets of vertical holes 105 which are distributed in square are arranged on the outer side of the shell 1, three vertical holes 105 which are distributed at equal intervals up and down are arranged in each group, an L-shaped plate 24 is in sliding connection with the adjacent vertical holes 105, a blocking plate 25 for blocking the adjacent vertical holes 105 is fixedly connected with the guide pipe 15, the L-shaped plate 24 is fixedly connected with the adjacent blocking plate 25, the length of the blocking plate 25 is larger than the height of the vertical holes 105, when the blocking plate 25 moves upwards, the blocking plate 25 still blocks the adjacent vertical holes 105, the outer machine 4 is provided with four square frames 26 which are distributed at equal intervals up and down, the uppermost square frame 26 is fixedly connected with the outer machine 4, the three square frames 26 at the lower side are all in sliding connection with the outer machine 4, the three square frames 26 at the lower side are respectively fixedly connected with the adjacent L-shaped plate 24, the square frames 26 are folded plates, one side of the square frame 26 close to the outer machine 4 is higher than one side far away from the outer machine 4, cooling water flowing downwards at the outer side of the outer machine 4 is contacted with the adjacent square frames 26 and guided by the cooling water at the outer machine to be far away from the circumferential outer wall of the outer machine 4, the square frame 26 is close to the outside machine 4 of one side bending of shell 1 inner wall for with the natural wind direction outer machine 4 week side outer wall of downdelivery, the inclination of spray pipe 16 water jet is greater than the inclination of square frame 26 near outer machine 4 one side, guarantee the adjacent square frame 26 of spray pipe 16 water jet spun water arrival, the distance of downside pipe 15 to outer machine 4 bottom is less than the distance between the adjacent pipe 15 of upside, square frame 26 is provided with four rectangle grooves 2601 that are the direction distribution, square frame 26 and adjacent pipe 15 rigid coupling, connecting pipe 14 is the hose, at the in-process that pipe 15 upwards moved, connecting pipe 14 guarantees standpipe 13 and adjacent pipe 15 intercommunication, the downside of downside pipe 15 is provided with adjusting part, adjusting part is used for adjusting the flow area of the interior cooling water of adjacent pipe 15.
As shown in fig. 4 and 5, the adjusting assembly includes a rotating shaft 27, the rotating shaft 27 is rotatably connected to a duct 15 adjacent to the lowest side, a ball 28 located in the adjacent duct 15 is fixedly connected to the upper end of the rotating shaft 27, the ball 28 is provided with a through hole, in an initial state, the through hole of the ball 28 is not parallel to the adjacent duct 15, the casing 1 is provided with four blind holes 106 distributed in square shape, the blind holes 106 are communicated with vertical holes 105 adjacent to the lowest side, the blind holes 106 are located above the adjacent air outlets 102, one side, away from the adjacent ball 28, of the rotating shaft 27 is located in the adjacent blind holes 106, the blind holes 106 are provided with sliding grooves 107, a limiting rod 29 matched with the adjacent sliding grooves 107 is fixedly connected to the lower side of the rotating shaft 27, the rotating shaft 27 drives the limiting rod 29 to move upwards, and the limiting rod 29 is limited by the adjacent sliding grooves 107 to rotate clockwise.
In the water cooling mode, although the cooling water is sprayed to the peripheral side outer wall of the outer machine 4 through the water spray holes of the plurality of water spray pipes 16 to uniformly cool the outer side of the outer machine 4, the cooling water sprayed from the uppermost side needs a long time to reach the lower part of the outer side of the outer machine 4, and the cooling effect of the cooling water is deteriorated due to the gradual temperature rise in the process of downward flowing of the cooling water, and the cooling water is in contact with the cooling water sprayed from the water spray holes of the lower side water spray pipe 16 to generate heat exchange, so that the temperature of the lower side cooling water is increased, and therefore the cooling water needs to be discharged immediately after the cooling water is in contact with the peripheral side outer wall of the outer machine 4 for a period of time, so that the cooling water sprayed from the lower side is prevented from being influenced by the cooling water after the heat exchange, and the specific operation is as follows: the cooling water sprayed from the water spraying port of the water spraying pipe 16 flows downwards to be contacted with the square frame 26 at the lower side of the water spraying pipe, and is guided by the square frame 26 to be far away from the peripheral side outer wall of the outer machine 4, so that the cooling water injected at the lower side is prevented from being influenced by the cooling water, the cooling water guided by the square frame 26 flows downwards through the rectangular groove 2601 and finally enters the liquid storage cavity 103 after being contacted with the screen plate at the lower side, and natural wind conveyed downwards by the annular cavity 104 sequentially passes through the rectangular groove 2601 to be conveyed downwards and is guided by the guiding action of the bending part of the square frame 26 to be guided to the peripheral side outer wall of the outer machine 4.
In the initial state, the distance from the lowest duct 15 to the bottom of the outer machine 4 is smaller than the distance between the adjacent ducts 15 on the upper side, so the lower water spray pipe 16 needs to reduce the amount of water discharged to ensure that the lower portion (the portion below the lowest square frame 26) of the outer machine 4 is cooled, specifically, in the initial state, the through holes of the ball 28 are not parallel to the ducts 15, so the flow area of the cooling water in the lowest duct 15 is smaller than the flow area of the cooling water in the upper duct 15, therefore, the amount of the cooling water sprayed by the lowest water spray pipe 16 is reduced, so that the cooling water sprayed by the lowest water spray pipe 16 just meets the cooling of the lower portion outside the outer machine 4, when the cooling of the outer machine 4 is not completed in the case of combining the air cooling mode and the water cooling mode in embodiment 1, the retention time of the cooling water on the outer machine 4 is too long, resulting in a reduction of the cooling effect of the cooling water is required, and the specific operation is as follows: after the first driving wheel 19 rotates for one circle, at this moment, the rotating rod 18 continues to rotate, because the blocking post 23 is positioned on the shunt tube at the upper side of the three-way pipe 8, the blocking post 23 cannot continue to move upwards due to the limitation of the three-way pipe 8, at this moment, the second driving wheel 21 cannot rotate, the first driving wheel 19 cannot rotate, the torsion spring on the rotating rod 18 stores force, in the process that the rotating rod 18 continues to rotate, the rotating rod 18 drives the three L-shaped plates 24 to move upwards simultaneously, the L-shaped plates 24 drive the adjacent blocking plates 25, the square frames 26, the guide pipes 15 and the water spraying pipes 16 to move, the blocking plates 25 always ensure the blocking of the adjacent vertical holes 105, the square frames 26 distributed from top to bottom are named as a first square frame 26, a second square frame 26 … … in sequence, and the speed of the upward movement of the fourth square frame 26 is three times the speed of the upward movement of the second square frame 26, the upward moving speed of the third square frame 26 is twice that of the second square frame 26, so that the interval between two adjacent square frames 26 is synchronously shortened, finally, the time for discharging cooling water is regulated, the cooling water is ensured to be immediately far away from the outer wall of the outer machine 4 after the heat exchange is completed, the overlong residence time of the cooling water is avoided, the cooling effect is influenced, in the upward moving process of the fourth square frame 26, the fourth square frame 26 drives the bottommost guide pipe 15 to move upwards, the bottommost guide pipe 15 drives the rotating shaft 27 and the ball 28 to move upwards, the rotating shaft 27 drives the limiting rod 29 to move upwards, the limiting rod 29 rotates clockwise along the sliding groove 107, the limiting rod 29 drives the ball 28 to rotate clockwise through the rotating shaft 27, the circulation area of the cooling water in the bottommost guide pipe 15 is increased, the bottommost water spray pipe 16 is prevented from being far away from the bottom of the outer side of the outer machine 4, resulting in a reduced cooling effect of the lower part of the outer machine 4.
After the temperature of the external machine 4 is reduced, the control terminal controls the output shaft of the servo motor 17 to reversely rotate, the output shaft of the servo motor 17 drives the rotating rod 18 to reversely rotate, the three L-shaped plates 24 move downwards, the torsion springs on the rotating rod 18 reset, the guide tube 15 at the lowest side drives the rotating shaft 27 to move downwards, the limiting rod 29 moves downwards along the sliding groove 107, the limiting rod 29 drives the ball 28 to anticlockwise rotate through the rotating shaft 27, the flow area of the guide tube 15 at the lowest side is reduced, and when the ball 28 is restored to the initial angle, the adjusting process is completed.
In summary, according to the time that the cooling water remains on the external machine 4, if the time that the cooling water remains on the external machine 4 is too long, the cooling effect of the external machine 4 will be affected by the cooling water that remains too long, if the time that the cooling water remains on the external machine 4 is too short, the cooling water is not fully utilized, and the external machine 4 will be far away, and this part of water will exist in the air for too long, resulting in an increase in evaporation rate and waste of water resources.
The foregoing has outlined rather broadly the more detailed description of the present application, wherein specific examples have been provided to illustrate the principles and embodiments of the present application, the description of the examples being provided solely to assist in the understanding of the method of the present application and the core concepts thereof; meanwhile, as those skilled in the art will have modifications in the specific embodiments and application scope in accordance with the ideas of the present application, the present description should not be construed as limiting the present application in view of the above.
Claims (10)
1. The utility model provides a hydrologic cycle economizer for air conditioner refrigeration, its characterized in that, including shell (1), shell (1) are provided with control terminal, air intake (101) and are square distributed's air outlet (102), shell (1) are installed and are located fan (2) in air intake (101), the bottom in shell (1) is through fixed block (3) rigid coupling has outer quick-witted (4), outer quick-witted (4) with shell (1) cooperate to form liquid storage chamber (103) and annular cavity (104) that are located the week side that are located the downside, liquid storage chamber (103) intussuseption is filled with cooling water, the rigid coupling has in shell (1) water pump (5) that are located in liquid storage chamber (103), shell (1) rigid coupling has U-shaped pipe (6), the one end of U-shaped pipe (6) with water pump (5) intercommunication, the other end of U-shaped pipe (6) is located in air outlet (102), U-shaped pipe (6) are located one end (7) and are located in condensation pipe (8) and are located in the side, three-way pipe (8) and three-way pipe (8) are located, three-way pipe (8) and are connected fixedly connected with one end (8), one end that back flow (10) kept away from three-way pipe (8) is located stock solution chamber (103), outer quick-witted (4) are provided with temperature sensor, temperature sensor of outer quick-witted (4) fan (2) with water pump (5) all with the control terminal electricity of shell (1) is connected, and the lower part in outer quick-witted (4) outside is provided with the sieve, three-way pipe (8) are provided with water-cooling mechanism.
2. The water circulation energy-saving device for air conditioning refrigeration according to claim 1, wherein a diversion shell (11) is fixedly connected to one side of the outer machine (4) close to the air outlet (102) through a support rod, the cross-sectional area of one side of the outer shell (1) close to the fan (2) is smaller than the cross-sectional area of one side far away from the fan (2), a reducing part is arranged at the joint of two different cross-sectional areas of the outer shell (1), the diversion shell (11) corresponds to the reducing part of the outer shell (1), and the cross-sectional area of the diversion shell (11) close to the fan (2) is smaller than the cross-sectional area of the air inlet (101).
3. The water circulation energy-saving device for air conditioning refrigeration according to claim 1, wherein the water cooling mechanism is used for cooling the outer machine (4) by water, the water cooling mechanism comprises a mouth-shaped pipe (12), the mouth-shaped pipe (12) is fixedly connected and communicated with another shunt pipe of the three-way pipe (8), the mouth-shaped pipe (12) is fixedly connected and communicated with a vertical pipe (13) which is square in distribution, the vertical pipe (13) is fixedly connected and communicated with a connecting pipe (14) which is uniformly distributed, the connecting pipe (14) is fixedly connected and communicated with a water spraying pipe (16) which is positioned in the annular cavity (104) through a conduit (15), the water spraying pipe (16) is perpendicular to the adjacent conduit (15), one side, close to the outer machine (4), of the water spraying pipe (16) is provided with water spraying ports which are uniformly distributed, and the three-way pipe (8) is provided with a switching component for switching the circulation direction of the water spraying pipe.
4. A water circulation energy-saving device for air conditioning refrigeration according to claim 3, characterized in that the switching assembly comprises a servo motor (17), the servo motor (17) is fixedly connected to one side of the shell (1) close to the air inlet (101) through a supporting plate, the servo motor (17) is electrically connected with a control terminal of the shell (1), an output shaft of the servo motor (17) is fixedly connected with a rotating rod (18), one side of the rotating rod (18) close to the servo motor (17) is rotatably connected with a first driving wheel (19), a torsion spring is fixedly connected between the first driving wheel (19) and the rotating rod (18), one side of the three-way pipe (8) far away from the mouth-shaped pipe (12) is fixedly connected with a fixed sleeve (20), the fixed sleeve (20) is rotatably connected with a second driving wheel (21) matched with the first driving wheel (19), the second driving wheel (21) is in threaded connection with a threaded rod (22) in a limit sliding connection with the three-way pipe (8), and one end of the driving wheel (22) far away from the second driving wheel (21) is fixedly connected with a sealing post (23) located in the three-way pipe (8).
5. The water circulation energy-saving device for air conditioning and refrigerating, as set forth in claim 4, further comprising a drainage mechanism, wherein the drainage mechanism is disposed on the rotating rod (18), the drainage mechanism is used for draining cooling water on the circumferential side surface of the outer frame (4), the drainage mechanism comprises an equidistant L-shaped plate (24), the rotating rod (18) is provided with equidistant threads, the L-shaped plate (24) is in threaded connection with the threads adjacent to the rotating rod (18), the L-shaped plate (24) is provided with square holes matched with the vertical pipes (13) adjacent to each other, the outer frame (1) is provided with square holes (105) which are distributed at equal intervals, the L-shaped plate (24) is in sliding connection with the adjacent vertical holes (105), the guide pipe (15) is fixedly connected with a plugging plate (25) which is used for plugging the adjacent vertical holes (105), the L-shaped plate (24) is fixedly connected with the adjacent plugging plate (25), the plugging plate (25) is longer than the vertical holes (105) in length, the outer frame (26) is distributed on the same size, and the outer frame (4) is fixedly connected with the uppermost frame (4) except the uppermost frame (26), except for the uppermost side square frame (26) other square frame (26) respectively with adjacent L shaped plate (24) rigid coupling, square frame (26) are provided with rectangular groove (2601) that are square distribution, square frame (26) with adjacent pipe (15) rigid coupling, connecting pipe (14) are the hose, pipe (15) of downside are provided with adjusting part, adjusting part is used for adjusting adjacent the flow area of cooling water in pipe (15).
6. A water circulation economizer for air conditioning refrigeration as set forth in claim 5 wherein the pitch of the equally spaced threads on the rotating rod (18) increases in an equal progression from top to bottom.
7. A water circulation energy saving device for air conditioning refrigeration according to claim 5, wherein the square frame (26) is a folded plate, one side of the square frame (26) close to the outer machine (4) is higher than one side far away from the outer machine (4), and one side of the square frame (26) close to the inner wall of the housing (1) is folded toward the outer machine (4).
8. A water circulation economizer for air conditioning refrigeration according to claim 5 wherein the angle of inclination of the water jet pipe (16) is greater than the angle of inclination of the square frame (26) on the side closer to the external machine (4).
9. A water circulation economizer for air conditioning refrigeration according to claim 5, characterized in that the distance from the lowermost duct (15) to the bottom of the external machine (4) is smaller than the distance between the upper adjacent ducts (15).
10. The water circulation energy-saving device for air conditioning refrigeration according to claim 5, wherein the adjusting component comprises a rotating shaft (27), the rotating shaft (27) is rotatably connected to the adjacent guide pipe (15) at the lowest side, the rotating shaft (27) is fixedly connected with a ball (28) positioned in the adjacent guide pipe (15), the ball (28) is provided with a through hole, the shell (1) is provided with blind holes (106) which are distributed in a square shape and are communicated with the adjacent vertical holes (105) at the lowest side, one side of the rotating shaft (27) away from the adjacent ball (28) is positioned in the adjacent blind holes (106), the blind holes (106) are provided with sliding grooves (107), and one side of the rotating shaft (27) away from the adjacent ball (28) is fixedly connected with limiting rods (29) matched with the adjacent sliding grooves (107).
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| JPH09287451A (en) * | 1996-04-22 | 1997-11-04 | Aisin Chem Co Ltd | Radiator cooling system |
| CN209435681U (en) * | 2018-09-04 | 2019-09-24 | 淮南师范学院 | A kind of communication base station radiator |
| CN210569136U (en) * | 2019-10-28 | 2020-05-19 | 徐婷 | Heat dissipation device for ventilation air conditioner |
| CN111750438A (en) * | 2019-08-12 | 2020-10-09 | 广东赛诺威节能环保科技有限公司 | Air conditioner combined type intelligence cooling system |
| CN111912039A (en) * | 2020-08-06 | 2020-11-10 | 侯文明 | Device for cooling air conditioner outdoor unit by using condensate water |
| CN113294848A (en) * | 2021-05-17 | 2021-08-24 | 南京科达新控仪表有限公司 | Cooling device for air conditioning unit |
-
2024
- 2024-02-27 CN CN202410214509.XA patent/CN117781363B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09287451A (en) * | 1996-04-22 | 1997-11-04 | Aisin Chem Co Ltd | Radiator cooling system |
| CN209435681U (en) * | 2018-09-04 | 2019-09-24 | 淮南师范学院 | A kind of communication base station radiator |
| CN111750438A (en) * | 2019-08-12 | 2020-10-09 | 广东赛诺威节能环保科技有限公司 | Air conditioner combined type intelligence cooling system |
| CN210569136U (en) * | 2019-10-28 | 2020-05-19 | 徐婷 | Heat dissipation device for ventilation air conditioner |
| CN111912039A (en) * | 2020-08-06 | 2020-11-10 | 侯文明 | Device for cooling air conditioner outdoor unit by using condensate water |
| CN113294848A (en) * | 2021-05-17 | 2021-08-24 | 南京科达新控仪表有限公司 | Cooling device for air conditioning unit |
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