CN220397705U - Energy-saving central air conditioner - Google Patents
Energy-saving central air conditioner Download PDFInfo
- Publication number
- CN220397705U CN220397705U CN202321944496.9U CN202321944496U CN220397705U CN 220397705 U CN220397705 U CN 220397705U CN 202321944496 U CN202321944496 U CN 202321944496U CN 220397705 U CN220397705 U CN 220397705U
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- fixedly connected
- fixed
- air conditioner
- energy
- central air
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 42
- 238000007789 sealing Methods 0.000 claims abstract description 23
- 238000004140 cleaning Methods 0.000 claims description 37
- 239000000428 dust Substances 0.000 claims description 31
- 230000000694 effects Effects 0.000 claims description 10
- 239000012634 fragment Substances 0.000 claims description 4
- 239000012535 impurity Substances 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 8
- 230000008569 process Effects 0.000 abstract description 7
- 238000005265 energy consumption Methods 0.000 abstract description 6
- 239000013049 sediment Substances 0.000 abstract description 3
- 238000001816 cooling Methods 0.000 description 9
- 238000000605 extraction Methods 0.000 description 7
- 238000004378 air conditioning Methods 0.000 description 6
- 239000003507 refrigerant Substances 0.000 description 5
- 230000017525 heat dissipation Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000005057 refrigeration Methods 0.000 description 3
- 230000007774 longterm Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
Landscapes
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The utility model relates to the technical field of air conditioners and discloses an energy-saving central air conditioner, which comprises a water chiller main body and an air draft device, wherein the water chiller main body comprises a water outlet pipe, the top of the water outlet pipe is provided with a filter tank, the back of the filter tank is fixedly connected with a first fixed pipe, the outer side of a second fixed pipe is fixedly connected with a connecting block, the outer side of the connecting block is fixedly connected with a sealing cover, the inner side of the sealing cover is movably sleeved with a filter screen, the two sides of the inner side of the sealing cover are fixedly connected with a fixed frame, the inner side of the fixed frame is fixedly connected with a fixed spring, the other end of the fixed spring is fixedly connected with a clamping frame, the side surfaces of the clamping frame are fixedly connected with a cylindrical block, the tops of the two sides of the filter screen are provided with fixed grooves, the filter screen convenient to replace can filter impurities in water, the clean replacement of the filter screen is quite convenient in the process, and the impurity can be prevented from forming scale and sediment in a circulating pipeline, thereby the energy consumption of the air conditioner is prevented from increasing, and the purpose of saving is achieved.
Description
Technical Field
The utility model relates to the technical field of air conditioners, in particular to an energy-saving central air conditioner.
Background
The central air conditioning system consists of one or more cold and heat source systems and a plurality of air conditioning systems, and adopts the principle of liquid gasification refrigeration to provide required cold energy for the air conditioning systems so as to offset the heat load of indoor environment; the heating system provides the air conditioning system with the required heat to counteract the indoor environmental cooling and heating load.
The refrigeration system is a vital part of the central air conditioning system, and the type, the operation mode, the structural form and the like of the refrigeration system directly influence the economy, the high efficiency and the rationality of the central air conditioning system in operation.
The water-cooled central air conditioner comprises four parts, a compressor, a condenser, a throttling device and an evaporator, wherein refrigerant circulates in the four parts in sequence, high-temperature and high-pressure gas of refrigerant (refrigerant) discharged from the compressor flows through the condenser, the temperature and the pressure are reduced, the condenser brings heat to a cooling tower through a cooling water system to be discharged, the refrigerant continuously flows through the throttling device to form low-temperature and low-pressure liquid, and the low-temperature and low-pressure liquid flows through the evaporator to absorb heat and then is compressed. The two ends of the evaporator are connected with a chilled water circulation system, the temperature of chilled water is reduced by the heat absorbed by the refrigerant at the time, low-temperature water flows to a user end, heat exchange is carried out through a fan coil, and cold air is blown out.
The existing central air conditioner using water cooling generally does not have the function of filtering water, impurities in the water enter a water circulation pipeline to enable scale to be generated inside the air conditioner, impurities and scale are accumulated in the air conditioner to enable refrigerating or heating power of the air conditioner to be high, energy consumption of the air conditioner is increased, water entering the air conditioner cannot be pre-cooled, and refrigerating of the air conditioner is inconvenient.
In the operation process of the air conditioner, required cold air or warm air needs to be blown into a room, internal warm air or cold air needs to be discharged out of the room, an external fan is needed to pump the indoor air, but after the fan is used for a long time, dust can be accumulated on the surface of the fan to form a thick layer, cleaning is difficult, and heat dissipation of a motor is affected.
Disclosure of Invention
In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides an energy-saving central air conditioner to solve the above-mentioned problems in the prior art.
The utility model provides the following technical scheme: the utility model provides an energy-conserving central air conditioner, includes the cold water machine main part, updraft ventilator, the cold water machine main part includes the outlet pipe, the filter vat has been seted up at the top of outlet pipe, the first fixed pipe of back fixedly connected with of filter vat, the pivot has been cup jointed in the inboard activity of first fixed pipe, the middle fixed pipe of having cup jointed in the pivot outside, the outside fixedly connected with connecting block of second fixed pipe, the outside fixedly connected with sealed lid of connecting block, the filter screen has been cup jointed in the inboard activity of sealed lid, the inboard both sides fixedly connected with fixed frame of sealed lid, the inboard fixedly connected with fixed spring of fixed frame, the other end fixedly connected with clamping frame of fixed spring, the side fixedly connected with cylinder piece of clamping frame, the fixed slot has been seted up at the top of filter screen both sides, fixed slot and cylinder piece looks adaptation each other.
Further, the front of updraft ventilator is provided with the air-supply line, the inboard back of updraft ventilator is provided with the driving fan, the inboard centre fixedly connected with dust screen of updraft ventilator.
Further, the middle fixedly connected with dead lever of updraft ventilator inboard, the inboard fixedly connected with fixed cylinder pole of dead lever, the inboard activity of fixed cylinder pole has cup jointed the rotary rod, the front fixedly connected with driven gear of rotary rod, the back fixedly connected with clearance pole in the rotary rod outside, the back fixedly connected with clearance brush of clearance pole.
Further, cleaning motor is fixedly connected with the top of updraft ventilator, the bottom fixedly connected with driving gear of cleaning motor, driving gear and driven gear intermeshing.
Further, the cleaning brush is attached to the surface of the dust screen.
Further, the front fixedly connected with second fixed block of sealed lid, the front fixedly connected with first fixed block of filter vat, fixing bolt has been cup jointed to the top screw thread of second fixed block, fixing bolt and first fixed block activity cup joint, fixing nut has been cup jointed to the bottom screw thread in the fixing bolt outside.
Further, the outside activity of fixing bolt has cup jointed annular shell fragment, annular shell fragment is located between second fixed block and the fixing bolt.
Further, the sealing cover is mutually matched with the filter tank, and a sealing waterproof strip is arranged on the inner side of the filter tank.
The utility model has the technical effects and advantages that:
1. according to the utility model, the filter screen convenient to replace is arranged, impurities in water can be filtered, when the main body of the water chiller stops working and circulating water is replaced, the fixing bolt is detached, so that the sealing cover can be overturned, the filter screen is taken out, the filter screen is convenient to clean, when the filter screen needs to be replaced, the two clamping frames are pushed outwards, the cylindrical blocks are separated from the fixing groove, the filter screen can be detached, when a new filter screen is replaced, the filter screen is fixed between the two clamping frames, the cylindrical blocks are inserted into the inner side of the fixing groove, the filter screen can be fixed, finally, the fixing bolt is fixed through the fixing nut, the first fixing block and the second fixing block are tightly attached together, the cleaning and replacement of the filter screen are very convenient in the process, the formation of scale and sediment in the circulating pipeline by the impurities can be avoided, the energy consumption of an air conditioner is prevented, and the purpose of saving energy is achieved.
2. According to the utility model, the dust screen is arranged, so that dust in the air can be filtered, the dust is prevented from accumulating on the surface of the driving fan, and the cleaning is difficult.
3. According to the utility model, the cleaning assembly is arranged, the cleaning motor is started to drive the driving gear to rotate, so that the driven gear is driven to rotate, the rotary rod drives the cleaning rod to rotate, and finally the cleaning brush cleans dust on the surface of the dust screen, so that the efficiency of heat dissipation or cooling of the air conditioner is prevented from being reduced due to excessive dust filtered on the surface of the dust screen.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic view of the structure of the sealing cover of the present utility model.
Fig. 3 is a schematic view of the structure of the annular spring plate according to the present utility model.
Fig. 4 is a schematic structural view of a first fixing tube according to the present utility model.
Fig. 5 is a schematic diagram of a filter screen according to the present utility model.
Fig. 6 is a schematic view of a structure of a fixing slot according to the present utility model.
Fig. 7 is a schematic view of a cylindrical block structure according to the present utility model.
Fig. 8 is a schematic structural diagram of an air extraction device according to the present utility model.
FIG. 9 is a schematic view of a cleaning assembly according to the present utility model.
The reference numerals are: 1. a water chiller main body; 101. a water outlet pipe; 111. a first fixed block; 112. a first fixed tube; 102. sealing cover; 121. a second fixed block; 122. a fixing bolt; 123. a fixing nut; 124. an annular spring plate; 125. a connecting block; 126. a second fixed tube; 127. a rotating shaft; 103. a fixed frame; 104. a fixed spring; 105. a clamping frame; 151. a cylindrical block; 106. a filter screen; 161. a fixing groove; 2. an air extraction device; 201. an air inlet pipe; 202. driving a fan; 203. a dust screen; 204. cleaning a motor; 205. a drive gear; 206. a fixed rod; 207. fixing a cylindrical rod; 208. a driven gear; 209. a rotating rod; 291. cleaning a rod; 292. cleaning the hairbrush.
Detailed Description
The embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the present utility model, and the configurations of the structures described in the following embodiments are merely examples, and the energy-saving central air conditioner according to the present utility model is not limited to the structures described in the following embodiments, and all other embodiments obtained by a person having ordinary skill in the art without making any creative effort are within the scope of protection of the present utility model.
Referring to fig. 1-9, the utility model provides an energy-saving central air conditioner, comprising a water chiller main body 1, an exhaust device 2, the water chiller main body 1 comprises a water outlet pipe 101, a filter tank is arranged at the top of the water outlet pipe 101, a first fixed pipe 112 is fixedly connected to the back of the filter tank, a rotating shaft 127 is movably sleeved on the inner side of the first fixed pipe 112, a second fixed pipe 126 is fixedly sleeved in the middle of the outer side of the rotating shaft 127, a connecting block 125 is fixedly connected to the outer side of the second fixed pipe 126, a sealing cover 102 is fixedly connected to the outer side of the connecting block 125, a filter screen 106 is movably sleeved on the inner side of the sealing cover 102, two sides of the inner side of the sealing cover 102 are fixedly connected with a fixing frame 103, a fixing spring 104 is fixedly connected to the other end of the fixing spring 104, a cylindrical block 151 is fixedly connected to the side of the fixing frame 105, a fixing groove 161 is arranged at the top of the two sides of the filter screen 106, the fixing groove 161 is mutually matched with the cylindrical block 151, impurities in water in the water inside the water outlet pipe 101 are accumulated in the water chiller main body 1 in the long-term water cooling circulation process, the air conditioner cooling power consumption is increased, the air conditioner is increased, the sealing cover 102 is fixedly connected to the sealing cover 102, the filter screen 106 is fixedly connected to the inner side of the filter screen 106, and the filter screen 106 is removed from the filter screen 106, when the filter screen 106 is required to be removed, and the filter frame 106 is replaced by the fixing frame 106, and the filter frame is replaced by the filter frame 106, and the filter frame is required to be removed by the filter frame 106, and the filter frame is replaced by the filter frame 106 when the filter frame is fixed and is fixed by the filter frame and the filter frame is replaced by the filter frame and the filter frame 106, and make the cylinder piece 151 insert the inboard of fixed slot 161 and can accomplish the fixed of filter screen 106, fix fixing bolt 122 through fixation nut 123 at last, make first fixed block 111 and second fixed block 121 closely laminate together can, the in-process is all very convenient to the clean change of filter screen 106, can avoid impurity to form incrustation scale and deposit in the circulation line to avoid the energy consumption increase of air conditioner, reach energy-conserving purpose.
In a preferred embodiment, the front of the air extraction device 2 is provided with an air inlet pipe 201, the back of the inner side of the air extraction device 2 is provided with a driving fan 202, the middle of the inner side of the air extraction device 2 is fixedly connected with a dust screen 203, hot air or cold air in a room can be extracted by starting the driving fan 202, dust in the air can be filtered by the dust screen 203, dust is prevented from accumulating on the surface of the driving fan 202, and cleaning is difficult.
In a preferred embodiment, the middle of the air extraction device 2 is fixedly connected with the dead lever 206, the fixed cylinder pole 207 is fixedly connected with the inner side of the dead lever 206, the rotating rod 209 is movably sleeved on the inner side of the fixed cylinder pole 207, the driven gear 208 is fixedly connected with the front side of the rotating rod 209, the cleaning rod 291 is fixedly connected with the back of the outer side of the rotating rod 209, the cleaning brush 292 is fixedly connected with the back of the cleaning rod 291, the cleaning brush 292 can clean dust on the surface of the dust screen 203, and the reduction of the efficiency of heat dissipation or cooling dissipation of an air conditioner caused by excessive dust filtered on the surface of the dust screen 203 is avoided.
In a preferred embodiment, the cleaning motor 204 is fixedly connected to the top of the air extraction device 2, the driving gear 205 is fixedly connected to the bottom of the cleaning motor 204, the driving gear 205 is meshed with the driven gear 208, the cleaning motor 204 is started to drive the driving gear 205 to rotate, so that the driven gear 208 is driven to rotate, the rotating rod 209 drives the cleaning rod 291 to rotate, and finally the cleaning brush 292 cleans dust on the surface of the dust screen 203.
In a preferred embodiment, the cleaning brush 292 is attached to the surface of the dust-proof net 203, and the dust on the surface of the dust-proof net 203 can be scraped off by friction of the cleaning brush 292 to the dust-proof net 203, and falls to the bottom of the air draft device 2, so that cleaning is facilitated.
In a preferred embodiment, the front surface of the sealing cover 102 is fixedly connected with a second fixing block 121, the front surface of the filtering tank is fixedly connected with a first fixing block 111, a fixing bolt 122 is movably sleeved on the top thread of the second fixing block 121, a fixing nut 123 is movably sleeved on the bottom thread on the outer side of the fixing bolt 122, and the first fixing block 111 and the second fixing block 121 can be tightly attached together under the action of the fixing bolt 122 and the fixing nut 123, so that the sealing cover 102 seals the filtering tank.
In a preferred embodiment, the annular elastic sheet 124 is movably sleeved on the outer side of the fixing bolt 122, the annular elastic sheet 124 is located between the second fixing block 121 and the fixing bolt 122, the circulating water can vibrate the water outlet pipe 101 in the flowing process, the fixing bolt 122 and the fixing nut 123 are easy to loosen, the annular elastic sheet 124 can generate upward thrust to the fixing bolt 122, the extrusion force of threads between the fixing bolt 122 and the second fixing block 121 can be increased, the friction force is increased, and the fixing bolt 122 is prevented from loosening under the vibration of water flow impact.
In a preferred embodiment, the sealing cover 102 is engaged with the filter tank, the sealing waterproof strip is disposed on the inner side of the filter tank, and when the second fixing block 121 is engaged with the first fixing block 111, the sealing cover 102 is tightly engaged with the inner side of the filter tank, and by means of the design of the sealing waterproof strip, circulating water can be prevented from leaking from the gap between the sealing cover 102 and the filter tank.
The working principle of the utility model is as follows: in the long-term water cooling circulation process of the water chiller main body 1, impurities in water in the water outlet pipe 101 are accumulated, so that the refrigerating or heating power of an air conditioner can be increased, the energy consumption of the air conditioner is increased, impurities in the water can be filtered through the arrangement of the filter screen 106, when the water chiller main body 1 stops working and the circulating water is replaced, the fixing bolt 122 is detached, so that the sealing cover 102 can be overturned, the filter screen 106 is taken out, the filter screen 106 is conveniently cleaned, when the filter screen 106 needs to be replaced, the two clamping frames 105 are pushed outwards, the cylindrical block 151 is separated from the fixing groove 161, the filter screen 106 can be detached, the filter screen 106 is fixed between the two clamping frames 105 when a new filter screen 106 is replaced, the cylindrical block 151 is inserted into the inner side of the fixing groove 161, and the fixing of the filter screen 106 can be completed, finally, fixing the fixing bolt 122 through the fixing nut 123, enabling the first fixing block 111 to be tightly attached to the second fixing block 121, cleaning and replacing the filter screen 106 in the process are very convenient, and impurities can be prevented from forming scale and sediment in a circulating pipeline, so that the energy consumption of an air conditioner is avoided, the purpose of saving energy is achieved, indoor hot air or cold air can be pumped out through starting the driving fan 202, dust in the air can be filtered by the dust screen 203, the dust is prevented from accumulating on the surface of the driving fan 202, cleaning is difficult to perform, the cleaning motor 204 is started to drive the driving gear 205 to rotate, the driven gear 208 is driven to rotate, the cleaning rod 291 is driven by the rotating rod 209 to rotate, finally the dust on the surface of the dust screen 203 is cleaned by the cleaning brush 292, the dust filtered on the surface of the dust screen 203 is prevented from being too much, which results in the reduction of the heat dissipation or cooling efficiency of the air conditioner.
Claims (8)
1. The utility model provides an energy-conserving central air conditioner, includes cold water machine main part (1), updraft ventilator (2), its characterized in that: the utility model provides a cold water machine main part (1) includes outlet pipe (101), the filter vat has been seted up at the top of outlet pipe (101), the first fixed pipe (112) of back fixedly connected with of filter vat, the inboard activity of first fixed pipe (112) has cup jointed pivot (127), the middle fixed pipe (126) of second in pivot (127) outside, the outside fixedly connected with connecting block (125) of second fixed pipe (126), the outside fixedly connected with sealed lid (102) of connecting block (125), filter screen (106) have been cup jointed in the inboard activity of sealed lid (102), the inboard both sides fixedly connected with fixed frame (103) of sealed lid (102), the inboard fixedly connected with fixed spring (104) of fixed frame (103), the other end fixedly connected with clamp frame (105), the side fixedly connected with cylinder piece (151) of clamp frame (105), fixed slot (161) have been seted up at the top of filter screen (106) both sides, fixed slot (161) and cylinder piece (151) mutually adapt.
2. An energy-saving central air conditioner according to claim 1, wherein: the front of the air draft device (2) is provided with an air inlet pipe (201), the back of the inner side of the air draft device (2) is provided with a driving fan (202), and the middle of the inner side of the air draft device (2) is fixedly connected with a dust screen (203).
3. An energy-saving central air conditioner according to claim 1, wherein: the novel cleaning device is characterized in that a fixing rod (206) is fixedly connected to the middle of the inner side of the air draft device (2), a fixing cylindrical rod (207) is fixedly connected to the inner side of the fixing rod (206), a rotating rod (209) is movably sleeved on the inner side of the fixing cylindrical rod (207), a driven gear (208) is fixedly connected to the front side of the rotating rod (209), a cleaning rod (291) is fixedly connected to the back side of the outer side of the rotating rod (209), and a cleaning brush (292) is fixedly connected to the back side of the cleaning rod (291).
4. An energy-saving central air conditioner according to claim 1, wherein: the top fixedly connected with clearance motor (204) of updraft ventilator (2), the bottom fixedly connected with driving gear (205) of clearance motor (204), driving gear (205) and driven gear (208) intermeshing.
5. An energy-saving central air conditioner according to claim 3, characterized in that: the cleaning brush (292) is attached to the surface of the dust screen (203).
6. An energy-saving central air conditioner according to claim 1, wherein: the front fixedly connected with second fixed block (121) of sealed lid (102), the front fixedly connected with first fixed block (111) of filter vat, fixed bolt (122) have been cup jointed to the top screw thread of second fixed block (121), fixed bolt (122) and first fixed block (111) activity cup joint, fixed nut (123) have been cup jointed to the bottom screw thread in the outside of fixed bolt (122).
7. An energy efficient central air conditioner according to claim 6, wherein: the outside activity of fixing bolt (122) has cup jointed annular shell fragment (124), annular shell fragment (124) are located between second fixed block (121) and fixing bolt (122).
8. An energy-saving central air conditioner according to claim 1, wherein: the sealing cover (102) is mutually matched with the filter tank, and a sealing waterproof strip is arranged on the inner side of the filter tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321944496.9U CN220397705U (en) | 2023-07-24 | 2023-07-24 | Energy-saving central air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321944496.9U CN220397705U (en) | 2023-07-24 | 2023-07-24 | Energy-saving central air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220397705U true CN220397705U (en) | 2024-01-26 |
Family
ID=89610903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321944496.9U Active CN220397705U (en) | 2023-07-24 | 2023-07-24 | Energy-saving central air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220397705U (en) |
-
2023
- 2023-07-24 CN CN202321944496.9U patent/CN220397705U/en active Active
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