Air conditioner energy-saving operation system based on ground temperature assistance

Abstract

The invention discloses an air conditioner energy-saving operation system based on ground temperature assistance, and belongs to the technical field of energy-saving devices. Comprising an outdoor unit body, a condenser is arranged on the rear surface of the outdoor unit body, a spraying mechanism is arranged behind the outdoor unit body, and a collecting mechanism is arranged below the spraying mechanism; when a motor is controlled to drive two first reciprocating lead screws to rotate synchronously, a first nut plate reciprocates up and down along the first reciprocating lead screws to drive a connecting rod and a moving plate to move up and down synchronously, meanwhile, a shifting gear on the connecting rod is in meshing transmission with a tooth block on a vertical plate, the connecting rod drives the moving plate to swing up and down synchronously in the up-down moving process, and the moving plate is driven to move up and down synchronously. Therefore, the spraying range of the spray head is expanded, all-directional spraying can be achieved according to the heating conditions of different areas of the condenser, the heat dissipation efficiency of the condenser is remarkably improved, and the operation load of an air conditioner compressor is further reduced in cooperation with a main circulating pipeline for ground temperature auxiliary heat exchange.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of energy-saving devices, in particular to an air conditioner energy-saving operation system based on ground temperature assistance. BACKGROUND

[0002] When the air conditioner is running in refrigeration mode, the condenser is the core component of heat exchange, and its heat dissipation efficiency directly determines the working load of the compressor and the overall energy efficiency ratio. When the ambient temperature rises, the surface temperature of the condenser rises, causing the condensation pressure of the refrigerant to increase, and the compressor needs to consume more power to maintain the system cycle, which not only increases the operating cost, but also easily causes the compressor to overload and shorten the service life of the equipment.

[0003] The prior art (publication number: CN220269609U) discloses a new air-cooled air conditioner automatic water spraying energy-saving device, which comprises an outdoor unit main body, a condenser and a water tank. The condenser is installed on one side of the outdoor unit main body, and the water tank is installed on the top of the outdoor unit main body. The surface of the outdoor unit main body is fixedly installed with a side plate outside the condenser. The hard pipes are fixedly installed between the side plates. The surface of the hard pipes is installed with spray heads. The surface of the water tank is respectively connected with a tap water connecting pipe and a condensate water connecting pipe. The surface of the tap water connecting pipe is installed with a control valve. The device can collect the condensate water generated by the indoor unit of the air conditioner through the water tank, and then spray the condensate water onto the condenser through the spray heads. The condenser is cooled by the evaporation of water, so that the condenser can maintain good heat exchange and refrigeration effect, thereby effectively reducing the operating power consumption of the outdoor unit of the air conditioner and achieving the effect of energy-saving refrigeration.

[0004] However, the spray angle of the spray head in the above-mentioned technology cannot be adaptively adjusted according to the actual heating area of the condenser, and the fixed-angle spraying cannot ensure that the cooling water precisely covers the high-heat area, so that the overall heat dissipation efficiency of the condenser is limitedly improved, and the energy-saving effect is not as expected. In the above-mentioned technology, the cooling water that is not evaporated during the spraying process will directly drip from the bottom of the outdoor unit of the air conditioner, and part of the water droplets will splash around under the action of external wind force. If the air conditioner is installed on the outer wall of a residential building, a corridor in a commercial area or the like, the splashed waste water is easy to contaminate the wall surface, the ground or the facilities below, causing neighbor disputes or environmental cleaning problems in public areas. SUMMARY

[0005] The purpose of the present application is to solve the problem that the spray angle of the spray head cannot be adaptively adjusted according to the actual heating area of the condenser when the condenser is cooled in the prior art. Another purpose of the present application is to solve the problem that the cooling water that is not evaporated during the spraying process will directly drip from the bottom of the outdoor unit of the air conditioner, and part of the water droplets will splash around under the action of external wind force.

[0006] Technical solution: a kind of air conditioner energy-saving operation system based on ground temperature auxiliary, including the main body of outer machine, the rear surface of the main body of outer machine is provided with condenser, the rear of the main body of outer machine is provided with spray mechanism, the lower portion of the spray mechanism is provided with collection mechanism;

[0007] The left side of the main body of outer machine is provided with main circulating pipeline, the left side of the main body of outer machine and below the main circulating pipeline is provided with auxiliary pipeline;

[0008] The spray mechanism includes U-shaped frame, the opposite sides of the inner side wall of the U-shaped frame are fixedly connected with limit transverse plates, the upper surfaces of the inner side wall of the U-shaped frame are rotatably connected with reciprocating screw rod one between the upper surfaces of the two limit transverse plates through pivot, the lower portions of the outer side walls of the two reciprocating screw rod one are threadedly connected with nut plate one, the opposite sides of the two nut plate one are rotatably connected with connecting rod through pivot, the opposite sides of the two connecting rod are fixedly connected with moving plate, and the front surface of the moving plate is provided with multiple spray heads;

[0009] The outer side walls of the two connecting rod are fixedly connected with driving gear, the rear surface of the main body of outer machine and in front of the two driving gear are fixedly connected with vertical plate, and the rear surfaces of the two vertical plate are fixedly connected with multiple tooth blocks.

[0010] Further, the upper surface of the main body of outer machine is fixedly connected with water storage tank, the rear surface of the water storage tank is fixedly connected with liquid pump, the output end of the liquid pump is provided with communication hose, the bottom end of the communication hose is communicated with the inside of the moving plate, the upper surface of the water storage tank is fixedly connected with condensate water interface in front, the outside of the condensate water interface is detachably connected with condensate water pipe, and the upper surface of the water storage tank is fixedly connected with water inlet in rear.

[0011] Further, the upper surface right side of the U-shaped frame is provided with control motor, the output shaft bottom end of the control motor is fixedly connected with the top end of the reciprocating screw rod one on the right side, the outer side walls of the two reciprocating screw rod one and the inside of the U-shaped frame are fixedly connected with synchronous wheel, the outer side walls of the two synchronous wheel are drivingly connected with synchronous belt, and the upper surface of the control motor is fixedly connected with the upper surface of the main body of outer machine.

[0012] Further, the collection mechanism includes collection tank, the upper surface of the collection tank is fixedly connected with filter screen, the filter screen is inclined in the inside of the collection tank, the inside left side of the collection tank is fixedly connected with circulating water pump, the output end of the circulating water pump is fixedly connected with circulating water pipe, and the top end of the circulating water pipe is communicated with the inside of the water inlet.

[0013] Further, the rear surface of the collecting box is symmetrically fixedly connected with side plates, the opposite sides of the two side plates are commonly connected with a reciprocating screw rod two through a rotating shaft, the outer side wall of the reciprocating screw rod two is threadedly connected with a nut plate two, the outer side wall of the nut plate two is symmetrically fixedly connected with a fixed sleeve above the collecting box, the interiors of the two fixed sleeves are slidably connected with buffer circular plates, the lower surfaces of the two buffer circular plates are fixedly connected with movable sleeve rods, the bottom ends of the two movable sleeve rods are commonly fixedly connected with a cleaning brush plate, the lower surface of the cleaning brush plate is in contact with the upper surface of the filter screen, and the upper surfaces of the two buffer circular plates are fixedly connected with springs respectively.

[0014] Further, the outer side of the right side plate is provided with a bevel gear one, the right end of the reciprocating screw rod two is fixedly connected with the left side center of the bevel gear one, the rear surface of the outer machine body and below the right side limiting transverse plate are fixedly connected with a support plate, the upper surface of the support plate is rotatably connected with a worm through a rotating shaft, the upper surface of the worm is fixedly connected with the bottom end of the right side reciprocating screw rod one, the right side of the collecting box is fixedly connected with a support shaft sleeve, the interior of the support shaft sleeve is rotatably connected with a transmission rod, the front end of the transmission rod is rotatably connected with the rear surface of the outer machine body through a rotating shaft, the rear end of the transmission rod is fixedly connected with a bevel gear two, the outer side wall of the bevel gear two is meshingly connected with the outer side wall of the bevel gear one, the outer side wall of the transmission rod and in front of the support shaft sleeve is fixedly connected with a worm wheel, and the outer side wall of the worm wheel is meshingly connected with the outer side wall of the worm.

[0015] Further, the front surface of the water storage tank is integrally formed with a liquid level window, and the left side of the collecting box is fixedly connected with a discharge pipe.

[0016] Further, the opposite sides of the two side plates and below the reciprocating screw rod two are commonly fixedly connected with limiting sliding rods, and the outer side walls of the limiting sliding rods are slidably connected with the interiors of the nut plates two.

[0017] Further, the inner side wall front surface and the interior rear surface of the collecting box and above the filter screen are both provided with guide inclined grooves, and the front surface and the rear surface of the cleaning brush plate are rotatably connected with rollers through rotating shafts, and the outer side walls of the two rollers are slidably connected with the interiors of the two guide inclined grooves respectively.

[0018] Beneficial effects: the present application can realize all-round spraying according to the heat generation of different areas of the condenser, significantly improve the heat dissipation efficiency of the condenser, further reduce the operation load of the air conditioner compressor, greatly improve the energy efficiency ratio of the air conditioning system, and achieve good energy-saving effect;

[0019] The collecting tank can comprehensively collect the condensed water that is not evaporated after spraying, the inclined filter screen can not only quickly guide the condensed water, but also effectively filter impurities in the water, so that the subsequent recycling is not affected by the impurities, the filtered condensed water is conveyed back to the water storage tank through the circulating water pump and the circulating water pipe to realize recycling, water resources are saved, environmental pollution caused by direct discharge of waste water is avoided, the exhaust pipe can be connected with the floor drain through a hose, waste water and impurities in the tank can be quickly discharged during maintenance, and the environmental protection and practicality of the system are further improved;

[0020] When the reciprocating screw rod one rotates, the transmission of the worm, the worm gear, the transmission rod and the bevel gear set drives the reciprocating screw rod two to rotate synchronously, so that the nut plate two moves repeatedly transversely along the reciprocating screw rod two and the limiting slide rod, the spring in the fixed sleeve always pushes the cleaning brush plate to closely adhere to the surface of the inclined filter screen, automatic cleaning of the impurities on the filter screen is realized, the sliding friction is converted into rolling friction through the cooperation of the guide inclined groove and the roller, the service life of the cleaning brush plate is prolonged, the condensate water collection efficiency is prevented from being reduced due to filter screen blockage, and the continuous and efficient operation of the condensate water recycling system is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 is the overall front view structural schematic diagram of the present application;

[0022] Figure 2 is the overall rear view structural schematic diagram of the present application;

[0023] Figure 3 is the partial structure schematic diagram of the spraying mechanism of the present application;

[0024] Figure 4 is the overall structure schematic diagram of the collecting mechanism of the present application;

[0025] Figure 5 is the rear view structural schematic diagram of the cross section of the collecting tank of the present application;

[0026] Figure 6 is the side view structural schematic diagram of the cross section of the fixed sleeve of the present application;

[0027] Figure 7 is the application Figure 2 Enlarged structural schematic diagram of A in the application.

[0028] In the figure: 1, the main body of the outdoor unit; 2, the condenser; 3, the spraying mechanism; 4, the collection mechanism; 5, the main circulating pipeline; 6, the auxiliary pipeline; 7, the water storage tank; 8, the liquid pump; 9, the communication hose; 10, the condensate water interface; 11, the condensate water pipe; 12, the tap water interface; 13, the water supply pipe; 14, the liquid level window; 15, the discharge pipe; 301, the U-shaped frame; 302, the limiting transverse plate; 303, the reciprocating wire rod one; 304, the nut plate one; 305, the connecting rod; 306, the moving plate; 307, the spray head; 308, the dial gear; 309, the vertical plate; 310, the tooth block; 311, the control motor; 312, the synchronous wheel; 313, the synchronous belt; 401, the collection box; 402, the filter screen; 403, the circulating water pump; 404, the circulating water pipe; 405, the side plate; 406, the reciprocating wire rod two; 407, the nut plate two; 408, the fixed sleeve; 409, the buffer circular plate; 410, the movable sleeve rod; 411, the cleaning brush plate; 412, the spring; 413, the bevel gear one; 414, the support plate; 415, the worm; 416, the support shaft sleeve; 417, the transmission rod; 418, the bevel gear two; 419, the worm wheel; 420, the limiting slide rod; 421, the guide inclined chute; 422, the roller. DETAILED DESCRIPTION

[0029] In order to make the technical scheme of the application clearer, the application will be further described in detail below in combination with the drawings and specific embodiments.

[0030] EMBODIMENT

[0031] As Figures 1-7As shown, an air conditioner energy-saving operation system based on ground temperature assistance is provided, comprising an outdoor unit body 1, a condenser 2 is arranged on the rear surface of the outdoor unit body 1, a spraying mechanism 3 is arranged at the rear of the outdoor unit body 1, and a collecting mechanism 4 is arranged below the spraying mechanism 3; a main circulating pipeline 5 is arranged on the left side of the outdoor unit body 1, and an auxiliary pipeline 6 is arranged on the left side of the outdoor unit body 1 below the main circulating pipeline 5; the spraying mechanism 3 comprises a U-shaped frame 301, limit horizontal plates 302 are fixedly connected below the opposite sides of the inner side walls of the U-shaped frame 301, reciprocating lead screws one 303 are rotatably connected between the upper surfaces of the inner side walls of the U-shaped frame 301 and the upper surfaces of the two limit horizontal plates 302 through pivots, nut plates one 304 are threadedly connected below the outer side walls of the two reciprocating lead screws one 303, connecting rods 305 are rotatably connected on the opposite sides of the two nut plates one 304 through pivots, a moving plate 306 is fixedly connected on the opposite sides of the two connecting rods 305, and a plurality of nozzles 307 are arranged on the front surface of the moving plate 306; a plurality of gear blocks 310 are fixedly connected to the rear surfaces of two vertical plates 309, the two vertical plates 309 are fixedly connected to the rear surfaces of the outdoor unit body 1 and are located in front of the two driving gear wheels 308, and the driving gear wheels 308 are fixedly connected to the outer side walls of the two connecting rods 305.

[0032] A control motor 311 is arranged on the upper surface of the right side of the U-shaped frame 301, the output shaft bottom end of the control motor 311 is fixedly connected to the top end of the right reciprocating lead screw one 303, synchronous wheels 312 are fixedly connected to the outer side walls of the two reciprocating lead screws one 303 and are located inside the U-shaped frame 301, a synchronous belt 313 is drivingly connected to the outer side walls of the two synchronous wheels 312, and the upper surface of the control motor 311 is fixedly connected to the upper surface of the outdoor unit body 1.

[0033] When the system works, first, the outdoor unit body 1 is communicated with the buried pipe through the main circulating pipeline 5, so that the heat exchange medium carrying the ground temperature circulates in the closed loop, indirectly exchanges heat with the condenser 2 in the outdoor unit body 1, preliminarily reduces the operating temperature of the condenser 2 by means of the ground temperature cold source to reduce the compressor energy consumption, simultaneously supplements the heat exchange medium lost in the loop in real time and discharges air through the auxiliary pipeline 6, avoids the influence of air blockage on the heat exchange efficiency, and can periodically flush the buried pipe loop through the auxiliary pipeline 6 reserved interface to prevent mud or microorganisms from blocking to cause the heat exchange effect to decrease;

[0034] When the condenser 2 needs to be further cooled, the control motor 311 is started, the output shaft of the control motor 311 drives the right reciprocating screw rod 303 to rotate, the synchronous wheel 312 and the synchronous belt 313 are driven to rotate synchronously, the two reciprocating screw rods 303 drive the outer threaded nut plate 304 to move up and down along the reciprocating screw rod 303, the connecting rod 305 drives the moving plate 306 to move up and down synchronously during the movement of the nut plate 304, the driving gear 308 on the outer side of the connecting rod 305 is engaged with the tooth block 310 on the rear surface of the vertical plate 309, and the connecting rod 305 drives the moving plate 306 to further swing up and down during the movement of the connecting rod 305, thereby increasing the spraying range of the outer side of the condenser 2, that is, the condenser 2 can be sprayed and cooled in all directions, effectively solving the problem of poor cooling effect caused by fixed spraying angle in the prior art, significantly improving the heat dissipation efficiency of the condenser 2, further reducing the energy consumption of the air conditioner, and the unevaporated condensate water is collected by the collecting mechanism 4 below the spraying mechanism 3 during spraying, avoiding external environmental pollution caused by waste water splashing, and the setting of the auxiliary pipeline 6 ensures the stable operation of the ground temperature heat exchange circuit, combining the ground temperature auxiliary and dynamic spraying dual energy saving mechanism, which not only improves the energy efficiency ratio of the air conditioning system, but also has the advantages of environmental protection, stability and long service life.

[0035] As shown in Figure 1 and Figure 2 The upper surface of the outdoor unit body 1 is fixedly connected with a water storage tank 7, the rear surface of the water storage tank 7 is fixedly connected with a liquid pump 8, the output end of the liquid pump 8 is provided with a communication hose 9, the bottom end of the communication hose 9 is connected with the inside of the moving plate 306, the upper surface of the water storage tank 7 is fixedly connected with a condensate water interface 10 in front, the outer side of the condensate water interface 10 is detachably connected with a condensate water pipe 11, the upper surface of the water storage tank 7 is fixedly connected with a tap water interface 12 at the rear, and the outer side of the tap water interface 12 is detachably connected with a water supply pipe 13.

[0036] The water storage tank 7 is fixed on the upper surface of the outdoor unit main body 1, and is detachably connected with the condensate water pipe 11 through the condensate water interface 10 at the front of the upper surface, so as to efficiently collect the condensate water generated during the operation of the air conditioner and store it in the tank, realize the recycling of water resources, and reduce the water resource consumption cost of the spray cooling; at the same time, the water storage tank 7 is detachably connected with the water supply pipe 13 through the tap water interface 12 at the rear of the upper surface, so as to automatically supplement tap water through the water supply pipe 13 when the storage amount of condensate water is insufficient, ensure the continuous and stable operation of the spray cooling, avoid the interruption of cooling due to water shortage, and after the liquid pump 8 is started, the cooling water source stored in the tank can be pumped out and transported to the multiple spray heads 307 connected with the inside of the moving plate 306 through the connecting hose 9, so as to provide stable cooling water source for the spray mechanism 3, and the connecting hose 9 has good flexibility, which can adapt to the demand of the up-and-down reciprocating movement of the moving plate 306, ensure the continuous and unobstructed transportation of the water source, and further improve the cooling effect of the condenser 2 by cooperating with the dynamic spray design of the spray mechanism 3.

[0037] As shown in Figure 2 , Figure 4 and Figure 5 , the collecting mechanism 4 comprises a collecting tank 401, and the upper surface of the collecting tank 401 is fixedly connected with a filter screen 402, the filter screen 402 is inclined in the inside of the collecting tank 401, the left side of the inside of the collecting tank 401 is fixedly connected with a circulating water pump 403, the output end of the circulating water pump 403 is fixedly connected with a circulating water pipe 404, and the top end of the circulating water pipe 404 is connected with the inside of the tap water interface 12.

[0038] The collecting tank 401 is arranged to receive the condensate water which is not evaporated after being sprayed by the spray mechanism 3, the inclined filter screen 402 fixed on the upper surface of the collecting tank 401 can effectively filter the impurities in the condensate water, avoid the impurities from entering the subsequent circulating pipeline to cause blockage, and ensure the stable operation of the system, the filtered condensate water is stored in the inside of the collecting tank 401, is pumped out by the circulating water pump 403 fixed on the left side of the inside of the collecting tank 401 after being cooled, is transported to the water storage tank 7 through the circulating water pipe 404 fixed on the output end of the circulating water pump 403, and a control valve is arranged at the connection between the circulating water pipe 404 and the tap water interface 12, so as to recycle and utilize the non-evaporated condensate water, further save water resources, and avoid environmental pollution caused by direct discharge of waste water.

[0039] As shown in Figure 2 , Figure 4 , Figure 5 , Figure 6 and Figure 7As shown, the rear surface of the collecting box 401 is symmetrically fixedly connected with side plates 405, the opposite sides of the two side plates 405 are commonly rotatably connected with a reciprocating screw rod two 406 through a rotating shaft, the outer side wall of the reciprocating screw rod two 406 is threadedly connected with a nut plate two 407, the outer side wall of the nut plate two 407 is symmetrically fixedly connected with a fixed sleeve 408 above the collecting box 401, the inner part of the two fixed sleeves 408 is slidably connected with a buffer round plate 409, the lower surface of the two buffer round plates 409 is fixedly connected with a movable sleeve rod 410, the bottom end of the two movable sleeve rods 410 is commonly fixedly connected with a cleaning brush plate 411, the lower surface of the cleaning brush plate 411 is in contact with the upper surface of the filter screen 402, the upper surface of the two buffer round plates 409 is fixedly connected with a spring 412 respectively at the inner part of the two fixed sleeves 408;

[0040] The outer side of the right side plate 405 is provided with a bevel gear one 413, the left center of the bevel gear one 413 is fixedly connected with the right end of the reciprocating screw rod two 406, the rear surface of the outer machine body 1 and below the right side limiting horizontal plate 302 is fixedly connected with a support plate 414, the upper surface of the support plate 414 is rotatably connected with a worm 415 through a rotating shaft, the upper surface of the worm 415 is fixedly connected with the bottom end of the right reciprocating screw rod one 303, the right side of the collecting box 401 is fixedly connected with a support shaft sleeve 416, the inner part of the support shaft sleeve 416 is rotatably connected with a transmission rod 417, the front end of the transmission rod 417 is rotatably connected with the rear surface of the outer machine body 1 through a rotating shaft, the rear end of the transmission rod 417 is fixedly connected with a bevel gear two 418, the outer side wall of the bevel gear two 418 is meshingly connected with the outer side wall of the bevel gear one 413, the outer side wall of the transmission rod 417 and in front of the support shaft sleeve 416 is fixedly connected with a worm wheel 419, the outer side wall of the worm wheel 419 is meshingly connected with the outer side wall of the worm 415;

[0041] When the right reciprocating screw rod 303 rotates, the worm 415 fixed at the bottom end of the right reciprocating screw rod 303 rotates synchronously, the worm 415 meshes with the worm gear 419 on the outer side wall of the transmission rod 417 to drive the transmission rod 417 to stably rotate in the support sleeve 416, the bevel gear 418 at the rear end of the transmission rod 417 rotates synchronously and meshes with the bevel gear 413, thereby driving the reciprocating screw rod 406 between the two side plates 405 to rotate synchronously, when the reciprocating screw rod 406 rotates, the nut plate 407 threadedly connected to the outer side wall of the reciprocating screw rod 406 moves transversely repeatedly, the spring 412 in the fixed sleeve 408 below the nut plate 407 always applies an elastic downward force to the buffer disc 409, so that the cleaning brush plate 411 connected to the movable sleeve rod 410 below the buffer disc 409 always tightly contacts the upper surface of the inclined filter screen 402, with the repeated transverse movement of the nut plate 407, the cleaning brush plate 411 synchronously and efficiently removes the impurities intercepted above the filter screen 402, avoiding the blockage of the filter screen 402 affecting the condensate water collection and filtration efficiency. The filter screen 402 is designed to be inclined, on the one hand, the gravity can be used to realize the rapid flow guiding of the non-evaporated condensate water, so that the condensate water flows through the filter screen 402 for filtration and flows into the collection tank 401, on the other hand, the contact area of the condensate water and the filter screen 402 is increased, the filtration effect is improved, and the stable and efficient operation of the condensate water recycling system is further ensured.

[0042] As shown in Figure 2 and Figure 4 , the opposite sides of the two side plates 405 and below the reciprocating screw rod 406 are fixedly connected with a limiting slide rod 420, the outer side wall of the limiting slide rod 420 is slidably connected with the inside of the nut plate 407.

[0043] Through the sliding cooperation of the limiting slide rod 420 and the inside of the nut plate 407, the reciprocating transverse movement of the nut plate 407 can be precisely guided and limited, the deflection of the nut plate 407 with the rotation of the reciprocating screw rod 406 is effectively avoided, the stable movement of the nut plate 407 along the straight line is ensured, and the consistency of the cleaning brush plate 411 and the upper surface of the inclined filter screen 402 is ensured, the uniformity and reliability of the impurity removal are improved.

[0044] As shown in Figure 1 , Figure 2 , Figure 4 and Figure 5 , the front surface of the water storage tank 7 is integrally formed with a liquid level window 14, and the left side of the collection tank 401 is fixedly connected with a discharge pipe 15.

[0045] Through the liquid level window 14 arranged, the cooling water liquid level state in the tank can be intuitively displayed, the user can monitor the water storage in real time, and the water source can be supplemented in time through the water inlet 12, so that the spraying system can continuously and stably supply water. When the impurities in the collection tank 401 are deposited too much or the condensate water quality is not suitable for recycling, the waste water and sediment impurities in the tank can be quickly guided to the floor drain through the connection of the discharge pipe 15 and the floor drain, which not only avoids environmental pollution caused by random discharge of waste water, but also facilitates cleaning and maintenance of the inside of the collection tank 401, prevents impurities from affecting the operation stability of the circulating water pump 403 and the condensate water filtering and recycling effect for a long time, and further improves the use convenience and environmental protection of the system.

[0046] As shown in Figure 4 、 Figure 5 and Figure 7 , the inner side wall front surface and the inner rear surface of the collection tank 401 and above the filter screen 402 are provided with guide inclined grooves 421, the front surface and the rear surface of the cleaning brush plate 411 are rotatably connected with rollers 422 through shafts, and the outer side walls of the two rollers 422 are respectively slidably connected with the interiors of the two guide inclined grooves 421.

[0047] When the cleaning brush plate 411 moves repeatedly transversely along the inclined filter screen 402 with the nut plate two 407, the rollers 422 roll and slide in the guide inclined grooves 421, so that the movement track of the cleaning brush plate 411 can be strictly limited, the cleaning brush plate 411 can be ensured to always adhere to the surface of the filter screen 402 and move stably, the cleaning dead angle or local excessive force caused by deviation can be avoided, the sliding friction between the cleaning brush plate 411 and the collection tank 401 can be converted into the rolling friction of the rollers 422, the friction resistance and component wear in the movement process can be significantly reduced, the wear of the cleaning brush plate 411 can be effectively reduced, the service life of the cleaning brush plate 411 can be improved, the long-term stable operation of the device can be ensured, and the reliability and durability of the entire system can be further improved.

[0048] The above-described embodiments only express several embodiments of the present application, which are described in detail and specifically, but cannot be understood as the limitation of the patent scope of the present application. It should be noted that for ordinary skilled persons in the art, several modifications and improvements can be made without departing from the concept of the present application, which all belong to the protection scope of the present application. Therefore, the protection scope of the patent of the present application should be subject to the appended claims.

Claims

1. An energy-saving operation system for an air conditioner based on ground temperature assistance, comprising an outdoor unit (1), characterized in that: A condenser (2) is provided on the rear surface of the outdoor unit body (1), a spray mechanism (3) is provided behind the outdoor unit body (1), and a collection mechanism (4) is provided below the spray mechanism (3). A main circulation pipe (5) is provided on the left side of the outdoor unit body (1), and an auxiliary pipe (6) is provided on the left side of the outdoor unit body (1) and below the main circulation pipe (5). The spraying mechanism (3) includes a U-shaped frame (301). Limiting horizontal plates (302) are fixedly connected to the lower sides of the inner sidewalls of the U-shaped frame (301). A reciprocating screw (303) is rotatably connected between the upper surface of the inner sidewall of the U-shaped frame (301) and the upper surface of the two limiting horizontal plates (302) via a rotating shaft. A nut plate (304) is threadedly connected to the lower side of the outer sidewalls of the two reciprocating screws (303). A connecting rod (305) is rotatably connected to the opposite sides of the two nut plates (304) via a rotating shaft. A moving plate (306) is fixedly connected to the opposite sides of the two connecting rods (305). A plurality of nozzles (307) are provided on the front surface of the moving plate (306). A toggle gear (308) is fixedly connected to the outer side wall of each of the two connecting rods (305). A vertical plate (309) is fixedly connected to the rear surface of the outdoor unit body (1) in front of the two toggle gears (308). A plurality of tooth blocks (310) are fixedly connected to the rear surface of each of the two vertical plates (309).

2. The energy-saving operation system for an air conditioner based on ground temperature assistance according to claim 1, characterized in that: A water tank (7) is fixedly connected to the upper surface of the outdoor unit body (1). A liquid pump (8) is fixedly connected to the rear surface of the water tank (7). A connecting hose (9) is provided at the output end of the liquid pump (8). The bottom end of the connecting hose (9) is connected to the interior of the moving plate (306). A condensate water interface (10) is fixedly connected to the front of the upper surface of the water tank (7). A condensate water pipe (11) is detachably connected to the outside of the condensate water interface (10). A tap water interface (12) is fixedly connected to the rear of the upper surface of the water tank (7). A water supply pipe (13) is detachably connected to the outside of the tap water interface (12).

3. The energy-saving operation system for an air conditioner based on ground temperature assistance according to claim 1, characterized in that: A control motor (311) is provided on the right side of the upper surface of the U-shaped frame (301). The bottom end of the output shaft of the control motor (311) is fixedly connected to the top end of the reciprocating lead screw (303) on the right side. Synchronous pulleys (312) are fixedly connected to the outer walls of the two reciprocating lead screws (303) and the inner side of the U-shaped frame (301). The outer walls of the two synchronous pulleys (312) are connected to a synchronous belt (313) for transmission. The upper surface of the control motor (311) is fixedly connected to the upper surface of the outdoor unit body (1).

4. The energy-saving operation system for an air conditioner based on ground temperature assistance according to claim 2, characterized in that: The collection mechanism (4) includes a collection box (401), a filter screen (402) is fixedly connected to the upper surface of the collection box (401), the filter screen (402) is inclined inside the collection box (401), a circulating water pump (403) is fixedly connected to the left side inside the collection box (401), a circulating water pipe (404) is fixedly connected to the output end of the circulating water pump (403), and the top end of the circulating water pipe (404) is connected to the inside of the tap water interface (12).

5. The energy-saving operation system for an air conditioner based on ground temperature assistance according to claim 4, characterized in that: The rear surface of the collection box (401) is symmetrically fixedly connected with side plates (405). The opposite sides of the two side plates (405) are rotatably connected to a reciprocating screw (406) via a rotating shaft. The outer side wall of the reciprocating screw (406) is threadedly connected with a nut plate (407). The lower side wall of the nut plate (407) and the upper side of the collection box (401) are symmetrically fixedly connected with fixing sleeves (408). The interiors of the two fixing sleeves (408) are... A buffer circular plate (409) is slidably connected. A movable sleeve rod (410) is fixedly connected to the lower surface of each of the two buffer circular plates (409). A cleaning brush plate (411) is fixedly connected to the bottom end of each of the two movable sleeve rods (410). The lower surface of the cleaning brush plate (411) is in contact with the upper surface of the filter screen (402). A spring (412) is fixedly connected to the upper surface of the inner surface of each of the two buffer circular plates (409).

6. The energy-saving operation system for an air conditioner based on ground temperature assistance according to claim 5, characterized in that: A bevel gear (413) is provided on the outer side of the right side plate (405). The left center of the bevel gear (413) is fixedly connected to the right end of the reciprocating screw (406). A support plate (414) is fixedly connected to the rear surface of the outdoor unit body (1) and below the right side limiting plate (302). A worm gear (415) is rotatably connected to the upper surface of the support plate (414) through a rotating shaft. The upper surface of the worm gear (415) is fixedly connected to the bottom end of the right side reciprocating screw (303). A support bushing (416) is fixedly connected to the right side of the collection box (401). The support bushing (416) is rotatably connected to a transmission rod (417). The front end of the transmission rod (417) is rotatably connected to the rear surface of the outdoor unit body (1) via a rotating shaft. The rear end of the transmission rod (417) is fixedly connected to a bevel gear two (418). The outer side wall of the bevel gear two (418) meshes with the outer side wall of the bevel gear one (413). The outer side wall of the transmission rod (417) and the front of the support bushing (416) are fixedly connected to a worm gear (419). The outer side wall of the worm gear (419) meshes with the outer side wall of the worm (415).

7. The energy-saving operation system for an air conditioner based on ground temperature assistance according to claim 4, characterized in that: The front surface of the water storage tank (7) is integrally formed with a liquid level window (14), and the left side of the collection tank (401) is fixedly connected with a discharge pipe (15).

8. The energy-saving operation system for an air conditioner based on ground temperature assistance according to claim 5, characterized in that: The two side plates (405) are fixedly connected to a limiting slide rod (420) on opposite sides and below the reciprocating screw two (406). The outer wall of the limiting slide rod (420) is slidably connected to the inside of the nut plate two (407).

9. The energy-saving operation system for an air conditioner based on ground temperature assistance according to claim 5, characterized in that: The inner sidewall front surface and inner rear surface of the collection box (401) and above the filter screen (402) are provided with guide grooves (421). The front and rear surfaces of the cleaning brush plate (411) are rotatably connected to rollers (422) via a rotating shaft. The outer sidewalls of the two rollers (422) are slidably connected to the interior of the two guide grooves (421).

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