CN217154367U - Energy-saving central air-conditioning cabinet - Google Patents
Energy-saving central air-conditioning cabinet Download PDFInfo
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- CN217154367U CN217154367U CN202221096551.9U CN202221096551U CN217154367U CN 217154367 U CN217154367 U CN 217154367U CN 202221096551 U CN202221096551 U CN 202221096551U CN 217154367 U CN217154367 U CN 217154367U
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Abstract
The utility model discloses an energy-saving central air-conditioning cabinet, which comprises a cabinet body, a fan, an evaporator, an economizer assembly and a radiator, wherein the fan, the evaporator and the radiator are all arranged in the cabinet body, and the radiator and the evaporator are all connected with the economizer assembly; the utility model belongs to the technical field of central air conditioning, and aims to solve the problems of poor refrigeration effect or poor economy of the air conditioner in the prior art; the technical effects achieved are as follows: the arrangement of the energy saver component can effectively collect condensate water discharged by the evaporator for secondary utilization, the condensate water recovered for the secondary utilization can be applied to the central air conditioner to provide condensate water for the radiator, then the radiator carries out auxiliary refrigeration on the central air conditioner, the refrigeration effect of the central air conditioner is guaranteed, and the economic performance of the central air conditioner is indirectly guaranteed.
Description
Technical Field
The utility model relates to a central air conditioning technology field, concretely relates to energy-conserving formula central air conditioning rack.
Background
The central air conditioner is a large-scale air conditioning system, which comprises a main machine and a tail end, wherein the main machine is divided into a water cooling unit and an air cooling unit, and the tail end equipment mainly comprises an air conditioning unit and a fan coil.
The energy-saving use of the central air conditioner at the present stage is relatively traditional, the use effect is not particularly good, and in addition, the existing central air conditioner is relatively power-consuming if the refrigeration is better, so that the economical efficiency is not particularly good.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides an energy-conserving formula central air conditioning rack to solve the above-mentioned problem among the prior art.
In order to achieve the above object, the present invention provides the following technical solutions:
according to the utility model discloses an aspect, an energy-conserving formula central air conditioning rack, including rack body, fan, evaporimeter, energy-saving appliance subassembly and radiator, fan, evaporimeter and radiator are all installed in the rack body, and radiator and evaporimeter all are connected with the energy-saving appliance subassembly.
Furthermore, the energy saver subassembly includes water pump, inlet tube and drain pipe, and the one end of inlet tube is connected with the water inlet of water pump, and the other end and the evaporimeter of inlet tube are connected, and the one end and the delivery port of water pump of drain pipe are connected, and the other end and the radiator of drain pipe are connected.
Further, the fan is located between the evaporator and the radiator.
Further, still include return air duct and blast pipe, seted up return air inlet and supply-air outlet on the rack body, the return air duct is installed in return air inlet department, and the blast pipe is installed in supply-air outlet department, and the return air inlet is located the radiator and deviates from one side of fan, and the supply-air outlet is located the evaporimeter and deviates from one side of fan.
Further, the radiator includes water tank set spare and radiator-grid, and the radiator-grid is installed in the side of water tank set spare, and the one end that the drain pipe deviates from the water pump is connected with water tank set spare, and water tank set spare is installed inside the rack body.
Furthermore, the water tank assembly comprises an upper water tank, a lower water tank and a frame, the upper water tank is installed at the top of the frame, the lower water tank is installed at the bottom of the frame, and the water pump is connected with the upper water tank through a water drainage pipe.
Further, the radiator still includes water injection pipe and outlet pipe, installs water injection pipe and the outlet pipe that is the distribution of alternating expression structure on the outer wall of one side of upper water tank and lower water tank respectively, and the water pump passes through the drain pipe and is connected with the water injection pipe, and the outlet pipe extends to the rack body outside.
Furthermore, the radiator also comprises a radiating fan, the radiating fan is installed on the side face of the frame, and the radiating net is located between the radiating fan and the frame.
Furthermore, the radiator also comprises a radiating fan frame, and the radiating fan is connected with the frame through the radiating fan frame.
Furthermore, heat exchange tubes distributed in a snake-shaped structure are laid in the frame, and two ends of each heat exchange tube are respectively communicated with the upper water tank and the lower water tank.
The utility model has the advantages of as follows: the arrangement of the energy saver component can effectively collect condensate water discharged by the evaporator for secondary utilization, the condensate water recovered for the secondary utilization can be applied to the central air conditioner to provide condensate water for the radiator, then the radiator carries out auxiliary refrigeration on the central air conditioner, the refrigeration effect of the central air conditioner is guaranteed, and the economic performance of the central air conditioner is indirectly guaranteed.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, proportion, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and the modification of any structure, the change of proportion relation or the adjustment of size all fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the purpose which can be achieved by the present invention.
Fig. 1 is a schematic structural diagram of an energy-saving central air conditioning cabinet according to some embodiments of the present invention.
Fig. 2 is a first structural diagram of a heat sink of an energy-saving central air-conditioning cabinet according to some embodiments of the present invention.
Fig. 3 is an internal structure view of an energy-saving central air conditioning cabinet according to some embodiments of the present invention.
Fig. 4 is a schematic structural view of a heat exchange tube of an energy-saving central air-conditioning cabinet according to some embodiments of the present invention.
Fig. 5 is a second structure diagram of a heat sink of an energy-saving central air conditioning cabinet according to some embodiments of the present invention.
In the figure: 1. the heat-radiating fan comprises a return air pipe, 2, a fan, 3, an evaporator, 4, an air supply pipe, 5, a water inlet pipe, 6, a water pump, 7, a radiator, 8, a frame, 9, an upper water tank, 10, a water injection pipe, 11, a connecting plate, 12, a heat-radiating net, 13, a heat-radiating fan frame, 14, a filter screen, 15, a connecting rod, 16, a heat-radiating fan, 17, a heat exchange pipe, 18, a water outlet pipe, 19, a first hole, 20, a first plate, 21, a second hole, 22, a second plate, 23 and a lower water tank.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-5, the utility model discloses an energy-conserving formula central air conditioning rack in the embodiment of the first aspect, including rack body, fan 2, evaporimeter 3, energy-saving appliance subassembly and radiator 7, fan 2, evaporimeter 3 and radiator 7 are all installed in the rack body, and radiator 7 and evaporimeter 3 all are connected with the energy-saving appliance subassembly.
In the above embodiment, it should be noted that the fan 2, the evaporator 3, and the heat sink 7 are all installed in the cabinet body by means of bolt connection or clamping; the utility model discloses an operating principle does, send into 3 exhaust comdenstion water of evaporimeter to the return air inlet department of radiator 7 and rack body through the energy-saving appliance subassembly and form cold and hot exchange, the comdenstion water after the cold and hot exchange because the effect of gravity discharge naturally can.
The technical effects achieved by the above embodiment are as follows: the arrangement of the energy saver component can effectively collect condensed water discharged by the evaporator 3 for secondary utilization, the secondarily recovered condensed water can be applied to the central air conditioner to provide the condensed water for the radiator 7, then the radiator 7 performs auxiliary refrigeration on the central air conditioner, the refrigeration effect of the central air conditioner is ensured, and the economic performance of the central air conditioner is indirectly ensured.
Optionally, as shown in fig. 1 to 5, in some embodiments, the economizer assembly includes a water pump 6, a water inlet pipe 5 and a water drain pipe, one end of the water inlet pipe 5 is connected to a water inlet of the water pump 6, the other end of the water inlet pipe 5 is connected to the evaporator 3, one end of the water drain pipe is connected to a water outlet of the water pump 6, and the other end of the water drain pipe is connected to the radiator 7.
In the above optional embodiment, it should be noted that the water pump 6 is an automatic water pump, the water pump 6 is provided with a water tank therein, a power supply of the water pump 6 can be directly plugged onto a main power supply, the water pump 6 is an automatic water pump, the water pump 6 is provided with a water tank therein, a float valve is arranged in the water tank and used for sensing condensed water, and when the float valve senses the condensed water, the water pump 6 is powered on to operate; the water inlet pipe 5 is connected with the water pump 6 through clamping or bolt connection and the like, the drain pipe is connected with the water pump 6 through clamping or bolt connection and the like, and the water inlet pipe 5 is installed at the position of the water outlet of the evaporator 3.
The beneficial effects of the above alternative embodiment are: the condensed water discharged by the evaporator 3 can be effectively collected by the water pump 6 and then transmitted to the radiator 7.
Alternatively, as shown in fig. 1-5, in some embodiments, the fan 2 is located between the evaporator 3 and the heat sink 7.
Optionally, as shown in fig. 1 to 5, in some embodiments, the cabinet further includes a return air duct 1 and an air supply duct 4, the cabinet body is provided with an air return opening and an air supply opening, the return air duct 1 is installed at the air return opening, the air supply duct 4 is installed at the air supply opening, the return air opening is located on one side of the radiator 7 departing from the fan 2, and the air supply opening is located on one side of the evaporator 3 departing from the fan 2.
In the above optional embodiment, it should be noted that the return duct 1 and the blast pipe 4 are both connected to the indoor unit of the central air conditioner, the return duct 1 and the cabinet body are connected by means of bolts or clamping, and the radiator 7 is located at the return duct.
The beneficial effects of the above alternative embodiment are: the cabinet body can be effectively and reliably connected with the indoor unit of the central air conditioner through the arrangement of the return air pipe 1 and the blast pipe 4.
Optionally, as shown in fig. 1 to 5, in some embodiments, the heat sink 7 includes a water tank assembly and a heat dissipation net 12, the heat dissipation net 12 is installed on a side surface of the water tank assembly, an end of the water drainage pipe facing away from the water pump 6 is connected to the water tank assembly, and the water tank assembly is installed inside the cabinet body.
In the above optional embodiment, it should be noted that the heat dissipation net 12 is connected to the water tank assembly by bolts or clamping, and the drain pipe is connected to the water tank assembly by bolts or clamping.
The beneficial effects of the above alternative embodiment are: the heat dissipation of the cabinet body can be guaranteed while the water tank assembly is protected by the arrangement of the heat dissipation net 12.
Alternatively, as shown in fig. 1 to 5, in some embodiments, the water tank assembly includes an upper water tank 9, a lower water tank 23 and a frame 8, the upper water tank 9 is installed at the top of the frame 8, the lower water tank 23 is installed at the bottom of the frame 8, and the water pump 6 is connected with the upper water tank 9 through a drain pipe.
In the above alternative embodiment, it should be noted that the upper water tank 19 and the frame 8 are connected by welding or by bolting or clamping, and the drain pipe and the upper water tank 9 are connected by bolting or clamping.
Optionally, as shown in fig. 1 to 5, in some embodiments, the heat sink 7 further includes a water injection pipe 10 and a water outlet pipe 18, the water injection pipe 10 and the water outlet pipe 18 are respectively installed on the outer walls of one side of the upper water tank 9 and one side of the lower water tank 23, the water pump 6 is connected to the water injection pipe 10 through a water discharge pipe, and the water outlet pipe 18 extends to the outside of the cabinet body.
In the above alternative embodiment, it should be noted that the water injection pipe 10 is connected with the upper water tank 9 by means of bolt welding, and the water outlet pipe 18 is connected with the lower water tank 23 by means of welding.
The beneficial effects of the above alternative embodiment are: the arrangement of the water injection pipe 10 and the water outlet pipe 18 enables condensed water to be more conveniently injected and discharged into the upper water tank 9 and the lower water tank 23, and meanwhile, the water injection pipe 10 and the water outlet pipe 18 can be connected through a circulating pump, so that the cooling liquid can well circulate and flow.
Optionally, as shown in fig. 1 to 5, in some embodiments, the heat sink 7 further includes a heat dissipation fan 16, the heat dissipation fan 16 is mounted on a side of the frame 8, and the heat dissipation mesh 12 is located between the heat dissipation fan 16 and the frame 8.
Alternatively, as shown in fig. 1 to 5, in some embodiments, the heat sink 7 further includes a heat dissipation fan frame 13, and the heat dissipation fan 16 is connected to the frame 8 through the heat dissipation fan frame 13.
Alternatively, as shown in fig. 1 to 5, in some embodiments, the heat exchange tubes 17 distributed in a serpentine structure are laid inside the frame 8, and two ends of the heat exchange tubes 17 are respectively communicated with the upper water tank 9 and the lower water tank 23.
In the above alternative embodiment, it should be noted that the heat exchange pipe 17 is welded to the upper water tank 9 and the lower water tank 23.
The beneficial effects of the above alternative embodiment are: through the arrangement that the two ends of the heat exchange tube 17 are respectively communicated with the upper water tank 9 and the lower water tank 23, the cooling liquid in the upper water tank 9 and the cooling liquid in the lower water tank 23 can more conveniently flow through the heat exchange tube 17, and therefore the heat dissipation effect of the heat radiator 7 is ensured.
Further, the radiator 7 further includes a connecting rod 15, a first plate 20, a second plate 22, a filter screen 14 and a connecting plate 11, the heat dissipation fan 16 is connected with the heat dissipation fan frame 13 through the connecting rod 15, one side of the heat dissipation fan 16, which deviates from the heat dissipation net 12, is connected with the filter screen 14 through bolts or clamping and the like, welded connection is formed between the first plate 20 and the second plate 22, the first plate 20 and the second plate 22 are perpendicular to each other, a first hole 19 is formed in the first plate 20, the first hole 19 is a long hole, a second hole 21 is formed in the rear side wall of the frame 8, the first plate 20 and the frame 8 are connected through bolts, the second plate 22 and the inner side wall of the cabinet body are connected through welded connection or through bolts and the like, and the bolts penetrate through the first hole 19 and the second hole 21 to connect the first plate 20 and the frame 8 with the first plate 20 and the frame 8.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
In the present specification, the terms "upper", "lower", "left", "right", "middle", and the like are used for the sake of clarity only, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof are also considered to be the scope of the present invention without substantial changes in the technical content.
Claims (10)
1. The utility model provides an energy-conserving formula central air conditioning rack, its characterized in that, includes rack body, fan (2), evaporimeter (3), energy-saving appliance subassembly and radiator (7), fan (2) evaporimeter (3) and radiator (7) all install in the rack is originally internal, radiator (7) and evaporimeter (3) all with the energy-saving appliance subassembly is connected.
2. An energy-saving central air-conditioning cabinet as claimed in claim 1, characterized in that the economizer assembly comprises a water pump (6), a water inlet pipe (5) and a water drain pipe, one end of the water inlet pipe (5) is connected with the water inlet of the water pump (6), the other end of the water inlet pipe (5) is connected with the evaporator (3), one end of the water drain pipe is connected with the water outlet of the water pump (6), and the other end of the water drain pipe is connected with the radiator (7).
3. An energy efficient central air conditioning cabinet as claimed in claim 2, characterized in that the fan (2) is located between the evaporator (3) and the radiator (7).
4. The energy-saving central air-conditioning cabinet as claimed in claim 3, further comprising a return air duct (1) and an air supply duct (4), wherein the cabinet body is provided with an air return opening and an air supply opening, the return air duct (1) is installed at the air return opening, the air supply duct (4) is installed at the air supply opening, the return air opening is located on one side of the radiator (7) departing from the fan (2), and the air supply opening is located on one side of the evaporator (3) departing from the fan (2).
5. The cabinet according to claim 4, wherein the heat sink (7) comprises a water tank assembly and a heat dissipating net (12), the heat dissipating net (12) is installed on the side of the water tank assembly, one end of the water discharging pipe facing away from the water pump (6) is connected with the water tank assembly, and the water tank assembly is installed inside the cabinet body.
6. An energy-saving central air-conditioning cabinet as claimed in claim 5, characterized in that the water tank assembly comprises an upper water tank (9), a lower water tank (23) and a frame (8), the upper water tank (9) is mounted on the top of the frame (8), the lower water tank (23) is mounted on the bottom of the frame (8), and the water pump (6) is connected with the upper water tank (9) through the drain pipe.
7. The cabinet according to claim 6, wherein the radiator (7) further comprises a water injection pipe (10) and a water outlet pipe (18), the water injection pipe (10) and the water outlet pipe (18) are respectively installed on the outer walls of one side of the upper water tank (9) and the lower water tank (23) and are distributed in a staggered structure, the water pump (6) is connected with the water injection pipe (10) through the water outlet pipe, and the water outlet pipe (18) extends to the outside of the cabinet body.
8. An energy efficient central air conditioning cabinet as claimed in claim 7, characterized in that the heat sink (7) further comprises a heat dissipating fan (16), the heat dissipating fan (16) is mounted to the side of the frame (8) and the heat dissipating mesh (12) is located between the heat dissipating fan (16) and the frame (8).
9. An energy-saving central air-conditioning cabinet as claimed in claim 8, characterized in that the radiator (7) further comprises a radiator fan frame (13), the radiator fan (16) being connected with the frame (8) through the radiator fan frame (13).
10. An energy-saving central air-conditioning cabinet as claimed in claim 9, characterized in that the frame (8) is laid with heat exchange tubes (17) distributed in a serpentine structure, and two ends of the heat exchange tubes (17) are respectively communicated with the upper water tank (9) and the lower water tank (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221096551.9U CN217154367U (en) | 2022-05-09 | 2022-05-09 | Energy-saving central air-conditioning cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221096551.9U CN217154367U (en) | 2022-05-09 | 2022-05-09 | Energy-saving central air-conditioning cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217154367U true CN217154367U (en) | 2022-08-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221096551.9U Active CN217154367U (en) | 2022-05-09 | 2022-05-09 | Energy-saving central air-conditioning cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217154367U (en) |
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2022
- 2022-05-09 CN CN202221096551.9U patent/CN217154367U/en active Active
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